/* ============================================================
   PLİSE PERDE — Design System CSS v1.0
   Domain : https://pliseperde.com
   ============================================================ */

/* ============================================================
   1. TOKENS
   ============================================================ */
:root {
  /* Brand */
  --color-primary:        #83bd81;
  --color-primary-hover:  #6fa86d;
  --color-primary-light:  #e8f5e8;
  --color-primary-dark:   #5a9257;
  --color-dark:           #404e5e;
  --color-dark-hover:     #334155;
  --color-dark-light:     #64748b;

  /* Neutral */
  --color-white:          #ffffff;
  --color-bg:             #f8f9fa;
  --color-bg-subtle:      #f3f4f6;
  --color-border:         #e5e7eb;
  --color-border-strong:  #d1d5db;

  /* Text */
  --color-text-main:      #1a1a2e;
  --color-text-secondary: #6b7280;
  --color-text-muted:     #9ca3af;

  /* Semantic */
  --color-success: #22c55e;
  --color-warning: #f59e0b;
  --color-error:   #ef4444;
  --color-info:    #3b82f6;

  /* Text inverse */
  --color-text-inverse: #ffffff;

  /* Tonal — Plise Green */
  --plise-50:  #f0f9ef;
  --plise-100: #dcf0da;
  --plise-200: #bce2b9;
  --plise-500: #6fa86d;
  --plise-600: #5a9257;

  /* Font */
  --font-sans: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto,
               "Helvetica Neue", Arial, "Noto Sans", sans-serif,
               "Apple Color Emoji", "Segoe UI Emoji";

  /* Font Sizes */
  --text-xs:   0.75rem;
  --text-sm:   0.875rem;
  --text-base: 1rem;
  --text-lg:   1.125rem;
  --text-xl:   1.375rem;
  --text-2xl:  1.875rem;
  --text-3xl:  2.25rem;
  --text-4xl:  2.5rem;
  --text-5xl:  3rem;

  /* Font Weights */
  --font-thin:       100;
  --font-extralight: 200;
  --font-light:      300;
  --font-normal:     400;
  --font-medium:     500;
  --font-semibold:   600;
  --font-bold:       700;
  --font-extrabold:  800;
  --font-black:      900;

  /* Line Heights */
  --leading-tight:   1.2;
  --leading-snug:    1.3;
  --leading-normal:  1.5;
  --leading-relaxed: 1.7;
  --leading-loose:   1.8;

  /* Letter Spacing */
  --tracking-tighter: -0.05em;
  --tracking-tight:   -0.025em;
  --tracking-snug:    -0.01em;
  --tracking-normal:   0em;
  --tracking-wide:     0.025em;
  --tracking-wider:    0.05em;
  --tracking-widest:   0.1em;

  /* Spacing — 8px bazlı */
  --space-1:  4px;
  --space-2:  8px;
  --space-3:  12px;
  --space-4:  16px;
  --space-5:  24px;
  --space-6:  32px;
  --space-7:  48px;
  --space-8:  64px;
  --space-9:  96px;
  --space-10: 128px;

  /* Border Radius */
  --radius-xs:   2px;
  --radius-sm:   4px;
  --radius-md:   6px;
  --radius-lg:   8px;
  --radius-xl:   12px;
  --radius-2xl:  16px;
  --radius-3xl:  24px;
  --radius-4xl:  32px;
  --radius-full: 9999px;

  /* Border tokens */
  --border-width: 1px;
  --border-style: solid;
  --border-color: var(--color-border);

  /* Shadows — KULLANILMIYOR (border bazlı tasarım) */
  --shadow-xs: none;
  --shadow-sm: none;
  --shadow-md: none;
  --shadow-lg: none;
  --shadow-xl: none;

  /* Focus Ring — erişilebilirlik */
  --focus-ring: 0 0 0 3px rgba(131, 189, 129, 0.35);

  /* Transitions */
  --duration-fast:   100ms;
  --duration-normal: 150ms;
  --duration-slow:   250ms;
  --duration-slower: 400ms;
  --ease-default:    ease;
  --ease-in:         cubic-bezier(0.4, 0, 1, 1);
  --ease-out:        cubic-bezier(0, 0, 0.2, 1);
  --ease-in-out:     cubic-bezier(0.4, 0, 0.2, 1);
  --ease-bounce:     cubic-bezier(0.34, 1.56, 0.64, 1);

  --transition-colors:    color var(--duration-normal) var(--ease-default),
                          background-color var(--duration-normal) var(--ease-default),
                          border-color var(--duration-normal) var(--ease-default);
  --transition-transform: transform var(--duration-normal) var(--ease-out);
  --transition-opacity:   opacity var(--duration-normal) var(--ease-default);
  --transition-all:       var(--transition-colors), var(--transition-transform);

  /* Z-Index */
  --z-sticky:   200;
  --z-overlay:  300;
  --z-modal:    400;
  --z-toast:    500;
  --z-whatsapp: 700;

  /* Icon */
  --icon-sm:  16px;
  --icon-md:  20px;
  --icon-lg:  24px;

  /* Layout */
  --container-max: 1440px;
  --container-px:  24px;
  --container-padding-desktop: 24px;
  --container-padding-mobile:  16px;
  --section-padding-desktop: 80px 0;
  --section-padding-tablet:  64px 0;
  --section-padding-mobile:  48px 0;

  /* Z-Index (eksik değerler) */
  --z-base:     0;
  --z-raised:   10;
  --z-dropdown: 100;
  --z-tooltip:  600;

  /* Transition (eksik) */
  --transition-shadow: box-shadow var(--duration-normal) var(--ease-out);

  /* Icon (eksik) */
  --icon-xs:  14px;
  --icon-xl:  32px;
  --icon-2xl: 48px;

  /* Extended Font Sizes */
  --text-6xl: 3.75rem;
  --text-7xl: 4.5rem;
  --text-8xl: 6rem;
  --text-9xl: 8rem;

  /* Tonal - Plise Green (eksik tonlar) */
  --plise-300: #92cd8f;
  --plise-400: #83bd81;
  --plise-700: #3d6b3b;
  --plise-800: #2c4f2a;
  --plise-900: #1a3019;
  --plise-950: #0d1a0c;

  /* Tonal - Ink Dark */
  --ink-50:  #f0f3f5;
  --ink-100: #dce3e8;
  --ink-200: #b9c6d1;
  --ink-300: #8fa4b3;
  --ink-400: #677f92;
  --ink-500: #4d6070;
  --ink-600: #404e5e;
  --ink-700: #334155;
  --ink-800: #26303d;
  --ink-900: #192028;
  --ink-950: #0d1014;

  /* Tonal - Gray */
  --gray-50:  #f9fafb;
  --gray-100: #f3f4f6;
  --gray-200: #e5e7eb;
  --gray-300: #d1d5db;
  --gray-400: #9ca3af;
  --gray-500: #6b7280;
  --gray-600: #4b5563;
  --gray-700: #374151;
  --gray-800: #1f2937;
  --gray-900: #111827;
  --gray-950: #030712;

  /* Blur Scale */
  --blur-xs:  4px;
  --blur-sm:  8px;
  --blur-md:  12px;
  --blur-lg:  16px;
  --blur-xl:  24px;
  --blur-2xl: 40px;
  --blur-3xl: 64px;

  /* Container Size Tokens */
  --container-3xs: 16rem;
  --container-2xs: 18rem;
  --container-xs:  20rem;
  --container-sm:  24rem;
  --container-md:  28rem;
  --container-lg:  32rem;
  --container-xl:  36rem;
  --container-2xl: 42rem;
  --container-3xl: 48rem;
  --container-4xl: 56rem;
  --container-5xl: 64rem;
  --container-6xl: 72rem;
  --container-7xl: 80rem;

  /* Ring */
  --ring-width:  2px;
  --ring-offset: 2px;
  --ring-color:  var(--color-primary);

  /* Alpha / Opacity Modifier */
  --alpha-5:  5%;  --alpha-10: 10%; --alpha-15: 15%; --alpha-20: 20%;
  --alpha-25: 25%; --alpha-30: 30%; --alpha-40: 40%; --alpha-50: 50%;
  --alpha-60: 60%; --alpha-70: 70%; --alpha-75: 75%; --alpha-80: 80%;
  --alpha-90: 90%; --alpha-95: 95%;

  /* Fluid Typography */
  --text-fluid-xs:   clamp(0.75rem,  0.7rem  + 0.25vw, 0.875rem);
  --text-fluid-sm:   clamp(0.875rem, 0.8rem  + 0.375vw, 1rem);
  --text-fluid-base: clamp(1rem,     0.95rem + 0.25vw,  1.125rem);
  --text-fluid-lg:   clamp(1.125rem, 1rem    + 0.625vw, 1.375rem);
  --text-fluid-xl:   clamp(1.25rem,  1.1rem  + 0.75vw,  1.75rem);
  --text-fluid-2xl:  clamp(1.5rem,   1.2rem  + 1.5vw,   2.25rem);
  --text-fluid-3xl:  clamp(1.875rem, 1.4rem  + 2.375vw, 3rem);
  --text-fluid-4xl:  clamp(2.25rem,  1.6rem  + 3.25vw,  3.75rem);

  /* Fluid Spacing */
  --space-fluid-sm: clamp(1rem,   0.8rem + 1vw,  1.5rem);
  --space-fluid-md: clamp(1.5rem, 1rem   + 2.5vw, 3rem);
  --space-fluid-lg: clamp(2rem,   1.2rem + 4vw,  5rem);
  --space-fluid-xl: clamp(3rem,   1.5rem + 7.5vw, 8rem);

  /* Viewport (iOS Safari) */
  --vh: 1vh;

  /* Aspect Ratio Tokens */
  --aspect-square: 1 / 1;
  --aspect-video:  16 / 9;
  --aspect-photo:  4 / 3;
  --aspect-wide:   3 / 2;
  --aspect-tall:   3 / 4;

  /* Gradient custom props */
  --tw-from: transparent;
  --tw-via:  transparent;
  --tw-to:   transparent;

  /* Color scheme */
  color-scheme: light;
}

/* ============================================================
   2. RESET & BASE
   ============================================================ */
*, *::before, *::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

html {
  font-size: 16px;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  text-rendering: optimizeLegibility;
  scroll-behavior: smooth;
  scroll-padding-top: 80px;
}

body {
  font-family: var(--font-sans);
  font-size: var(--text-base);
  font-weight: var(--font-normal);
  line-height: var(--leading-relaxed);
  color: var(--color-text-main);
  background: var(--color-white);
  min-height: 100vh;
  overflow-x: hidden;
  -webkit-overflow-scrolling: touch;
  overscroll-behavior-y: none;
}

h1, h2, h3, h4, h5, h6 {
  font-family: var(--font-sans);
  color: var(--color-text-main);
  font-weight: var(--font-semibold);
  line-height: var(--leading-tight);
  text-wrap: balance;
}

img, video, svg { display: block; max-width: 100%; height: auto; }
ul, ol         { list-style: none; }
a              { color: inherit; text-decoration: none; }
button         { font-family: inherit; cursor: pointer; background: none; border: none; }
input, select, textarea { font-family: inherit; font-size: 16px; }
table          { border-collapse: collapse; border-spacing: 0; font-family: inherit; }
th, td         { font-family: inherit; }
:focus         { outline: none; }
:focus-visible { outline: 2px solid var(--color-primary); outline-offset: 2px; }
*              { -webkit-tap-highlight-color: transparent; }
button, a, [role="button"] { touch-action: manipulation; }
::selection    { background: rgba(131, 189, 129, 0.25); color: var(--color-text-main); }

input::placeholder,
textarea::placeholder { color: var(--color-text-muted); opacity: 1; }

:is(h1, h2, h3, h4) + p { margin-top: var(--space-3); }

/* ============================================================
   3. LAYOUT
   ============================================================ */
.container {
  width: 100%;
  max-width: var(--container-max);
  margin: 0 auto;
  padding: 0 var(--container-px);
}

.section {
  padding: 80px 0;
  isolation: isolate;
}

.section-sm { padding: 56px 0; }

@supports (content-visibility: auto) {
  .section,
  .section-sm,
  .usage-section,
  .models-section,
  .calc-section,
  .measure-section,
  .faq-section,
  .regions-section,
  .manufacturing-section,
  .guide-section,
  .application-section {
    content-visibility: auto;
    contain-intrinsic-size: 720px;
  }
}

@media (max-width: 768px) {
  :root { --container-px: 16px; }
  .section    { padding: 52px 0; }
  .section-sm { padding: 40px 0; }
}

@media (max-width: 640px) {
  .section    { padding: 44px 0; }
}

.section-header {
  text-align: center;
  max-width: 640px;
  margin: 0 auto var(--space-7);
}

.section-label {
  display: inline-block;
  font-size: var(--text-xs);
  font-weight: var(--font-semibold);
  letter-spacing: var(--tracking-wide);
  text-transform: capitalize;
  color: var(--color-primary-dark);
  margin-bottom: var(--space-3);
}

.section-title {
  font-size: clamp(1.5rem, 1.2rem + 1.5vw, 1.875rem);
  font-weight: var(--font-semibold);
  color: var(--color-text-main);
  letter-spacing: var(--tracking-snug);
  margin-bottom: var(--space-3);
}

.section-desc {
  font-size: var(--text-base);
  color: var(--color-text-secondary);
  line-height: var(--leading-relaxed);
}

/* Grid */
.grid-2 { display: grid; grid-template-columns: repeat(2, 1fr); gap: var(--space-6); }
.grid-3 { display: grid; grid-template-columns: repeat(3, 1fr); gap: var(--space-5); }
.grid-4 { display: grid; grid-template-columns: repeat(4, 1fr); gap: var(--space-5); }

.grid-auto-sm { display: grid; grid-template-columns: repeat(auto-fill, minmax(240px, 1fr)); gap: var(--space-5); }
.grid-auto-md {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
  gap: var(--space-5);
  list-style: none;
  margin: 0;
  padding: 0;
}

.light-guide-list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: flex;
  flex-direction: column;
  gap: var(--space-4);
}

@media (max-width: 768px) {
  .grid-2, .grid-3, .grid-4 { grid-template-columns: 1fr; gap: var(--space-4); }
}
@media (min-width: 641px) and (max-width: 1023px) {
  .grid-3, .grid-4 { grid-template-columns: repeat(2, 1fr); }
}

/* Two-panel */
.two-panel {
  display: grid;
  grid-template-columns: 1fr 1fr;
  align-items: center;
  gap: var(--space-8);
}

.two-panel-visual {
  border-radius: var(--radius-xl);
  overflow: hidden;
  aspect-ratio: 1000 / 1481;
  background: var(--color-bg-subtle);
}
.two-panel-visual img { width: 100%; height: 100%; object-fit: cover; object-position: center top; }

@media (max-width: 768px) {
  .two-panel { grid-template-columns: 1fr; gap: var(--space-6); }
  .two-panel-visual { aspect-ratio: 3 / 4; }
}

/* ============================================================
   4. TYPOGRAPHY
   ============================================================ */
.text-xs    { font-size: var(--text-xs); }
.text-sm    { font-size: var(--text-sm); }
.text-base  { font-size: var(--text-base); }
.text-lg    { font-size: var(--text-lg); }
.text-xl    { font-size: var(--text-xl); }
.text-2xl   { font-size: var(--text-2xl); }

.font-normal   { font-weight: var(--font-normal); }
.font-medium   { font-weight: var(--font-medium); }
.font-semibold { font-weight: var(--font-semibold); }
.font-bold     { font-weight: var(--font-bold); }

.text-center { text-align: center; }
.text-left   { text-align: left; }

.text-main      { color: var(--color-text-main); }
.text-secondary { color: var(--color-text-secondary); }
.text-muted     { color: var(--color-text-muted); }
.text-primary   { color: var(--color-primary); }
.text-dark      { color: var(--color-dark); }
.text-white     { color: var(--color-white); }

/* Prose */
.prose { max-width: 65ch; color: var(--color-text-secondary); line-height: var(--leading-loose); }
.prose p { margin-bottom: var(--space-4); }
.prose p:last-child { margin-bottom: 0; }
.prose strong { color: var(--color-text-main); font-weight: var(--font-semibold); }
.prose em { font-style: italic; }
.prose u { text-underline-offset: 3px; text-decoration-color: var(--color-primary); }
.prose ul { list-style: none; padding: 0; margin-bottom: var(--space-4); display: flex; flex-direction: column; gap: var(--space-2); }
.prose ul li { display: flex; gap: var(--space-2); align-items: flex-start; }
.prose ul li::before { content: ""; width: 6px; height: 6px; min-width: 6px; background: var(--color-primary); border-radius: 50%; margin-top: 8px; }
.prose a { color: var(--color-primary-dark); text-decoration: underline; text-underline-offset: 3px; transition: var(--transition-colors); }
.prose a:hover { color: var(--color-primary); }

/* ============================================================
   5. NAVIGATION
   ============================================================ */
header {
  position: sticky;
  top: 0;
  z-index: var(--z-sticky);
}

.nav {
  position: relative;
  z-index: 1;
  background: rgba(255, 255, 255, 0.98);
  border-bottom: 1px solid var(--color-border);
  height: 64px;
  box-shadow: none;
  transition: border-color var(--duration-normal) var(--ease-out),
              height var(--duration-normal) var(--ease-out),
              box-shadow var(--duration-normal) var(--ease-out);
}

@supports (backdrop-filter: blur(8px)) {
  .nav {
    background: rgba(255, 255, 255, 0.92);
    backdrop-filter: blur(8px);
    -webkit-backdrop-filter: blur(8px);
  }
}

.nav.is-scrolled {
  border-bottom-color: var(--color-border-strong);
  height: 56px;
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.08);
}

.nav.is-scrolled .nav-logo-img {
  height: 40px;
}

@media (max-width: 768px) {
  .nav { height: 56px; }
  .nav.is-scrolled { height: 48px; }
  .nav.is-scrolled .nav-logo-img { height: 34px; }
}

.nav-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 100%;
  max-width: var(--container-max);
  margin: 0 auto;
  padding: 0 var(--container-px);
}

.nav-logo {
  display: flex;
  align-items: center;
  flex-shrink: 0;
}

.nav-logo-img {
  display: block;
  width: auto;
  height: 54px;
  max-width: 200px;
  object-fit: contain;
  object-position: left center;
  transition: height var(--duration-normal) var(--ease-out);
}

@media (max-width: 768px) {
  .nav-logo-img {
    height: 44px;
    max-width: 180px;
  }
}

.nav-links {
  display: flex;
  align-items: center;
  gap: var(--space-6);
  list-style: none;
}

.nav-link {
  font-size: var(--text-sm);
  font-weight: var(--font-medium);
  color: var(--color-text-secondary);
  text-decoration: none;
  transition: var(--transition-colors);
}
.nav-link:hover { color: var(--color-text-main); }

.nav-actions {
  display: flex;
  align-items: center;
  gap: var(--space-3);
}

.nav-tel {
  display: flex;
  align-items: center;
  gap: var(--space-1);
  font-size: var(--text-sm);
  font-weight: var(--font-semibold);
  color: var(--color-dark);
  text-decoration: none;
  transition: var(--transition-colors);
}
.nav-tel:hover { color: var(--color-primary); }
.nav-tel img { width: 16px; height: 16px; }

/* Hamburger */
.nav-hamburger {
  display: none;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  gap: 5px;
  width: 44px;
  height: 44px;
  cursor: pointer;
  border-radius: var(--radius-md);
  padding: var(--space-2);
}
.nav-hamburger span {
  display: block;
  width: 22px;
  height: 2px;
  background: var(--color-text-main);
  border-radius: 2px;
  transition: transform var(--duration-normal) var(--ease-in-out),
              opacity var(--duration-normal) var(--ease-default);
}
.nav-hamburger.is-open span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.nav-hamburger.is-open span:nth-child(2) { opacity: 0; transform: scaleX(0); }
.nav-hamburger.is-open span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

/* Mobile Drawer */
.nav-drawer {
  position: fixed;
  top: 64px; /* nav height — JS scroll'da değişmez, header sticky olduğu için OK */
  left: 0;
  right: 0;
  bottom: 0;
  background: var(--color-white);
  z-index: calc(var(--z-sticky) - 1);
  padding: var(--space-5);
  overflow-y: auto;
  transform: translateX(100%);
  transition: transform var(--duration-slow) var(--ease-in-out);
  border-top: 1px solid var(--color-border);
}
.nav-drawer.is-open { transform: translateX(0); }
.nav-drawer-link {
  display: flex;
  align-items: center;
  padding: var(--space-4) 0;
  font-size: var(--text-base);
  font-weight: var(--font-medium);
  color: var(--color-text-main);
  border-bottom: 1px solid var(--color-border);
  transition: var(--transition-colors);
}
.nav-drawer-link:hover { color: var(--color-primary); }
.nav-drawer-actions { display: flex; flex-direction: column; gap: var(--space-3); margin-top: var(--space-5); }

body.nav-open { overflow: hidden; }

@media (max-width: 768px) {
  .nav-hamburger { display: flex; }
  .nav-links, .nav-tel { display: none; }
}

/* ============================================================
   6. BUTTONS
   ============================================================ */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-2);
  height: 44px;
  padding: 0 20px;
  border-radius: var(--radius-md);
  font-family: var(--font-sans);
  font-size: var(--text-sm);
  font-weight: var(--font-medium);
  letter-spacing: var(--tracking-wide);
  line-height: 1;
  cursor: pointer;
  border: 1px solid transparent;
  transition: var(--transition-colors);
  white-space: nowrap;
  text-decoration: none;
  -webkit-user-select: none;
  user-select: none;
}
.btn:focus-visible { outline: none; box-shadow: var(--focus-ring); }
.btn:disabled { opacity: 0.5; cursor: not-allowed; pointer-events: none; }

.btn-primary   { background: var(--color-primary); color: #fff; border-color: var(--color-primary); }
.btn-primary:hover { background: var(--color-primary-hover); border-color: var(--color-primary-hover); }

.btn-secondary { background: transparent; color: var(--color-primary); border-color: var(--color-primary); }
.btn-secondary:hover { background: var(--color-primary-light); }

.btn-dark    { background: var(--color-dark);  color: #fff; border-color: var(--color-dark); }
.btn-dark:hover { background: var(--color-dark-hover); }

.btn-ghost   { background: transparent; color: var(--color-dark); border-color: transparent; }
.btn-ghost:hover { background: var(--color-bg-subtle); }

.btn-outline  { background: transparent; color: var(--color-text-main); border-color: var(--color-border); }
.btn-outline:hover { border-color: var(--color-primary); color: var(--color-primary); }

.btn-sm  { height: 36px; padding: 0 14px; font-size: 0.8125rem; gap: 6px; border-radius: var(--radius-md); }
.btn-lg  { height: 52px; padding: 0 var(--space-5); font-size: 0.9375rem; gap: 8px; border-radius: var(--radius-lg); }
.btn-xl  { height: 60px; padding: 0 var(--space-6); font-size: 1rem; gap: 10px; border-radius: var(--radius-lg); }
.btn-xs  { height: 28px; padding: 0 10px; font-size: 0.75rem; gap: 6px; border-radius: var(--radius-sm); }

.btn-full { width: 100%; justify-content: center; }
.btn-pill { border-radius: var(--radius-full); }

/* WhatsApp button variant */
.btn-whatsapp { background: #25d366; color: #fff; border-color: #25d366; }
.btn-whatsapp:hover { background: #1ebe5d; border-color: #1ebe5d; }

/* ============================================================
   7. CARD
   ============================================================ */
.card {
  background: var(--color-white);
  border: 1px solid var(--color-border);
  --card-padding: var(--space-5);
  --card-radius:  var(--radius-lg);
  border-radius: var(--card-radius);
  padding: var(--card-padding);
  transition: border-color var(--duration-normal) var(--ease-default);
}
.card:hover { border-color: var(--color-border-strong); }
.card-hover { cursor: pointer; }
.card-hover:hover { border-color: var(--color-primary); }
.card-selected { border-color: var(--color-primary); border-width: 2px; background: var(--color-primary-light); }

.card-title { font-size: var(--text-lg); font-weight: var(--font-semibold); color: var(--color-text-main); margin-bottom: var(--space-2); }
.card-desc  { font-size: var(--text-sm); color: var(--color-text-secondary); line-height: var(--leading-relaxed); }

/* ============================================================
   8. FORM ELEMENTS
   ============================================================ */
.input {
  width: 100%;
  height: 44px;
  padding: 0 var(--space-3);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  font-size: var(--text-base);
  color: var(--color-text-main);
  background: var(--color-white);
  transition: var(--transition-colors);
  -webkit-appearance: none;
  appearance: none;
}
.input:focus { outline: none; border-color: var(--color-primary); box-shadow: var(--focus-ring); }
.input:disabled { background: var(--color-bg-subtle); cursor: not-allowed; opacity: 0.7; }
.select {
  width: 100%;
  height: 44px;
  padding: 0 var(--space-3);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  font-size: var(--text-base);
  color: var(--color-text-main);
  background: var(--color-white);
  cursor: pointer;
  -webkit-appearance: none;
  appearance: none;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' fill='none' viewBox='0 0 24 24' stroke-width='1.5' stroke='%236b7280'%3E%3Cpath stroke-linecap='round' stroke-linejoin='round' d='M19.5 8.25l-7.5 7.5-7.5-7.5'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 12px center;
  background-size: 16px;
  padding-right: 36px;
}
.select:focus { outline: none; border-color: var(--color-primary); box-shadow: var(--focus-ring); }

.label {
  display: block;
  font-size: var(--text-sm);
  font-weight: var(--font-medium);
  color: var(--color-text-main);
  margin-bottom: 6px;
}

.form-group { display: flex; flex-direction: column; gap: 6px; margin-bottom: var(--space-4); }
.form-group:last-child { margin-bottom: 0; }

/* Number input */
.input-number {
  width: 100%;
  height: 44px;
  padding: 0 var(--space-3);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  font-size: var(--text-base);
  font-weight: var(--font-medium);
  color: var(--color-text-main);
  background: var(--color-white);
  text-align: center;
  -moz-appearance: textfield;
  appearance: textfield;
  transition: var(--transition-colors);
}
.input-number::-webkit-inner-spin-button,
.input-number::-webkit-outer-spin-button { -webkit-appearance: none; }
.input-number:focus { outline: none; border-color: var(--color-primary); box-shadow: var(--focus-ring); }

/* Autofill override */
input:-webkit-autofill,
input:-webkit-autofill:hover,
input:-webkit-autofill:focus {
  -webkit-box-shadow: 0 0 0 1000px var(--color-primary-light) inset !important;
  -webkit-text-fill-color: var(--color-text-main) !important;
}

/* Textarea */
.textarea {
  width: 100%;
  padding: var(--space-3);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  font-size: var(--text-base);
  font-family: var(--font-sans);
  color: var(--color-text-main);
  background: var(--color-white);
  resize: vertical;
  min-height: 120px;
  line-height: var(--leading-relaxed);
  transition: var(--transition-colors);
  -webkit-appearance: none;
  appearance: none;
}
.textarea:focus { outline: none; border-color: var(--color-primary); box-shadow: var(--focus-ring); }
.textarea:disabled { background: var(--color-bg-subtle); cursor: not-allowed; opacity: 0.7; }

/* Form states */
.form-error {
  display: flex;
  align-items: center;
  gap: var(--space-1);
  font-size: var(--text-xs);
  color: var(--color-error);
  margin-top: 4px;
}
.form-hint {
  font-size: var(--text-xs);
  color: var(--color-text-muted);
  margin-top: 4px;
}
.input.is-error, .select.is-error, .textarea.is-error {
  border-color: var(--color-error);
  box-shadow: 0 0 0 3px rgba(239, 68, 68, 0.15);
}
.input.is-success, .select.is-success {
  border-color: var(--color-success);
  box-shadow: 0 0 0 3px rgba(34, 197, 94, 0.15);
}

/* ============================================================
   9. BADGES & TAGS
   ============================================================ */
.badge {
  display: inline-flex;
  align-items: center;
  gap: var(--space-1);
  padding: 2px 10px;
  border-radius: var(--radius-full);
  font-size: var(--text-xs);
  font-weight: var(--font-medium);
}
.badge-primary { background: var(--color-primary-light); color: var(--color-primary-dark); }
.badge-gray    { background: var(--color-bg-subtle); color: var(--color-text-secondary); }
.badge-dark    { background: var(--color-dark); color: #fff; }

/* ============================================================
   10. HERO SECTION
   ============================================================ */
.hero {
  position: relative;
  padding: 72px 0 64px;
  background: linear-gradient(160deg, var(--plise-50) 0%, var(--color-white) 55%);
  overflow: hidden;
}

.hero-inner {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(0, 1fr);
  align-items: center;
  gap: var(--space-8);
  max-width: var(--container-max);
  margin: 0 auto;
  padding: 0 var(--container-px);
}

.hero-visual { grid-column: 2; grid-row: 1; min-width: 0; }
.hero-content { display: flex; flex-direction: column; grid-column: 1; grid-row: 1; min-width: 0; }

.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
  padding: 5px 12px;
  background: var(--color-primary-light);
  border: 1px solid rgba(131, 189, 129, 0.3);
  border-radius: var(--radius-full);
  font-size: var(--text-xs);
  font-weight: var(--font-semibold);
  letter-spacing: var(--tracking-wider);
  text-transform: uppercase;
  color: var(--color-primary-dark);
  margin-bottom: var(--space-5);
  width: fit-content;
}

.hero-title {
  font-size: clamp(2rem, 1.5rem + 2.5vw, 3rem);
  font-weight: var(--font-bold);
  color: var(--color-text-main);
  line-height: 1.1;
  letter-spacing: var(--tracking-tight);
  margin-bottom: var(--space-4);
}

.hero-title span { color: var(--color-primary); }

.hero-subtitle {
  font-size: clamp(1rem, 0.9rem + 0.5vw, 1.25rem);
  font-weight: var(--font-medium);
  color: var(--color-dark);
  line-height: var(--leading-snug);
  margin-bottom: var(--space-4);
}

.hero-desc {
  font-size: var(--text-base);
  color: var(--color-text-secondary);
  line-height: var(--leading-relaxed);
  max-width: 500px;
  margin-bottom: var(--space-6);
}

.hero-actions {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: var(--space-3);
  margin-bottom: var(--space-6);
}

.hero-visual {
  position: relative;
  border-radius: var(--radius-2xl);
  overflow: hidden;
  aspect-ratio: 4 / 3;
  background: var(--color-bg-subtle);
  border: 1px solid var(--color-border);
}
.hero-visual img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center;
}

/* Hero placeholder */
.hero-placeholder {
  width: 100%;
  height: 100%;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: var(--space-4);
  background: linear-gradient(135deg, var(--plise-50) 0%, var(--plise-100) 100%);
  color: var(--color-primary-dark);
  text-align: center;
  padding: var(--space-6);
}
.hero-placeholder-icon { font-size: 3rem; opacity: 0.5; }
.hero-placeholder-text { font-size: var(--text-sm); color: var(--color-primary-dark); font-weight: var(--font-medium); }

/* Hero badges */
.hero-badges {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-2);
}
.hero-badge-item {
  display: flex;
  align-items: center;
  gap: var(--space-2);
  padding: 6px 12px;
  background: var(--color-white);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-full);
  font-size: var(--text-xs);
  font-weight: var(--font-medium);
  color: var(--color-text-secondary);
}
.hero-badge-item img { width: 14px; height: 14px; }

@media (max-width: 768px) {
  .hero { padding: 48px 0 44px; }
  .hero-inner { grid-template-columns: 1fr; gap: var(--space-6); }
  .hero-content { grid-column: 1; grid-row: 1; width: 100%; }
  .hero-visual { grid-column: 1; grid-row: 2; width: 100%; }
  .hero-title { font-size: 2rem; }
  .hero-subtitle { font-size: 1rem; }
  .hero-visual { aspect-ratio: 16 / 9; border-radius: var(--radius-xl); }
  .hero-desc { max-width: 100%; }
}

/* ============================================================
   11. TRUST BAR (Section 1)
   ============================================================ */
.trust-bar {
  background: var(--color-bg-subtle);
  border-top: 1px solid var(--color-border);
  border-bottom: 1px solid var(--color-border);
  padding: var(--space-4) 0;
}

.trust-bar-inner {
  display: flex;
  align-items: center;
  justify-content: center;
  flex-wrap: wrap;
  gap: var(--space-5);
  max-width: var(--container-max);
  margin: 0 auto;
  padding: 0 var(--container-px);
}

.trust-item {
  display: flex;
  align-items: center;
  gap: var(--space-2);
  font-size: var(--text-sm);
  font-weight: var(--font-medium);
  color: var(--color-text-secondary);
}
.trust-item img { width: 18px; height: 18px; }

/* ============================================================
   12. WHAT IS (Section 2)
   ============================================================ */
.whatis-section { background: var(--color-white); }

.whatis-benefits {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: var(--space-3);
  margin: var(--space-5) 0;
}
@media (max-width: 480px) {
  .whatis-benefits { grid-template-columns: 1fr; }
}

.whatis-benefit {
  display: flex;
  align-items: flex-start;
  gap: var(--space-3);
  padding: var(--space-3);
  border-radius: var(--radius-md);
  border: 1px solid var(--color-border);
  transition: border-color var(--duration-normal) var(--ease-default);
}
.whatis-benefit:hover { border-color: var(--color-primary); }
.whatis-benefit-icon {
  width: 36px;
  height: 36px;
  min-width: 36px;
  background: var(--color-primary-light);
  border-radius: var(--radius-md);
  display: flex;
  align-items: center;
  justify-content: center;
}
.whatis-benefit-icon img { width: 18px; height: 18px; }
.whatis-benefit-text strong { display: block; font-size: var(--text-sm); font-weight: var(--font-semibold); color: var(--color-text-main); margin-bottom: 2px; }
.whatis-benefit-text span  { display: block; font-size: var(--text-xs); color: var(--color-text-secondary); }

.eeat-note {
  padding: var(--space-4);
  background: var(--color-bg-subtle);
  border-left: 3px solid var(--color-primary);
  border-radius: 0 var(--radius-md) var(--radius-md) 0;
  font-size: var(--text-sm);
  color: var(--color-text-secondary);
  line-height: var(--leading-relaxed);
}

/* ============================================================
   13. MODELS (Section 3)
   ============================================================ */
.models-section { background: var(--color-bg); }

.model-card {
  background: var(--color-white);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-xl);
  overflow: hidden;
  display: flex;
  flex-direction: column;
  transition: border-color var(--duration-normal) var(--ease-default);
}
.model-card:hover { border-color: var(--color-primary); }

.model-card-img {
  aspect-ratio: 16 / 9;
  background: linear-gradient(135deg, var(--plise-50), var(--plise-100));
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
  position: relative;
}
.model-card-img img { width: 100%; height: 100%; object-fit: cover; }

.model-card-badge {
  position: absolute;
  top: var(--space-3);
  left: var(--space-3);
}

.model-card-body { padding: var(--space-5); flex: 1; display: flex; flex-direction: column; gap: var(--space-3); }

.model-card-name {
  font-size: var(--text-lg);
  font-weight: var(--font-semibold);
  color: var(--color-text-main);
}

.model-card-short {
  font-size: var(--text-xs);
  color: var(--color-primary-dark);
  font-weight: var(--font-medium);
  padding: 3px 8px;
  background: var(--color-primary-light);
  border-radius: var(--radius-full);
  width: fit-content;
}

.model-card-desc { font-size: var(--text-sm); color: var(--color-text-secondary); line-height: var(--leading-relaxed); flex: 1; }

.model-card-meta {
  display: flex;
  gap: var(--space-2);
  flex-wrap: wrap;
  font-size: var(--text-xs);
  color: var(--color-text-muted);
}

.model-card-footer {
  padding: var(--space-4) var(--space-5);
  border-top: 1px solid var(--color-border);
}

/* ============================================================
   14. USAGE AREAS (Section 6)
   ============================================================ */
.usage-section { background: var(--color-white); }

.usage-card {
  background: var(--color-white);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  padding: var(--space-5);
  display: flex;
  flex-direction: column;
  gap: var(--space-3);
  transition: border-color var(--duration-normal) var(--ease-default);
}
.usage-card:hover { border-color: var(--color-primary); }

.usage-card-icon {
  width: 44px;
  height: 44px;
  background: var(--color-primary-light);
  border-radius: var(--radius-lg);
  display: flex;
  align-items: center;
  justify-content: center;
}
.usage-card-icon img { width: 22px; height: 22px; }

.usage-card-title { font-size: var(--text-base); font-weight: var(--font-semibold); color: var(--color-text-main); }
.usage-card-desc  { font-size: var(--text-sm); color: var(--color-text-secondary); line-height: var(--leading-relaxed); }
.usage-card-note  { font-size: var(--text-xs); color: var(--color-primary-dark); font-weight: var(--font-medium); }
.usage-card-list,
.usage-cat-grid,
.usage-cat-tags { list-style: none; margin: 0; padding: 0; }

/* ── Kullanım Alanları Kategori Bloku ── */
.usage-categories {
  margin-top: var(--space-10);
  padding-top: var(--space-8);
  border-top: 1px solid var(--color-border);
}

.usage-cat-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-5);
}
@media (max-width: 900px) {
  .usage-cat-grid { grid-template-columns: repeat(2, 1fr); }
}
@media (max-width: 560px) {
  .usage-cat-grid { grid-template-columns: 1fr; }
}

.usage-cat-card {
  background: var(--color-white);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-xl);
  padding: var(--space-5);
  display: flex;
  flex-direction: column;
  gap: var(--space-4);
  transition: border-color var(--duration-normal) var(--ease-default);
}
.usage-cat-card:hover { border-color: var(--color-primary); }

.usage-cat-header {
  display: flex;
  align-items: center;
  gap: var(--space-3);
}
.usage-cat-icon {
  width: 40px;
  height: 40px;
  min-width: 40px;
  background: var(--color-primary-light);
  border-radius: var(--radius-md);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}
.usage-cat-icon img { width: 20px; height: 20px; }

.usage-cat-title {
  font-size: var(--text-sm);
  font-weight: var(--font-semibold);
  color: var(--color-text-main);
  line-height: var(--leading-snug);
}

.usage-cat-tags {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-2);
}

.usage-tag {
  display: inline-flex;
  align-items: center;
  padding: 4px 10px;
  background: var(--color-bg-subtle);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-full);
  font-size: var(--text-xs);
  font-weight: var(--font-medium);
  color: var(--color-text-secondary);
  line-height: 1.4;
  transition: background var(--duration-fast), border-color var(--duration-fast), color var(--duration-fast);
}
.usage-cat-card:hover .usage-tag {
  border-color: color-mix(in srgb, var(--color-primary) 40%, transparent);
  color: var(--color-primary-dark);
  background: var(--color-primary-light);
}

/* ============================================================
   15. PRICE CALCULATOR (Section 9)
   ============================================================ */
.calc-section { background: var(--color-bg); }

.calc-box {
  background: var(--color-white);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-xl);
  padding: var(--space-6);
  max-width: 720px;
  margin: 0 auto;
}

.calc-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: var(--space-4);
}

@media (max-width: 640px) {
  .calc-grid { grid-template-columns: 1fr; }
}

.calc-result {
  background: var(--color-primary-light);
  border: 1px solid rgba(131, 189, 129, 0.4);
  border-radius: var(--radius-lg);
  padding: var(--space-5) var(--space-6);
  display: none;
  margin-top: var(--space-5);
}
.calc-result.is-visible { display: block; }

.calc-result-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-4);
  margin-bottom: var(--space-4);
}

@media (max-width: 640px) { .calc-result-grid { grid-template-columns: 1fr; } }

.stat-block { display: flex; flex-direction: column; gap: var(--space-1); }
.stat-value {
  font-size: var(--text-2xl);
  font-weight: var(--font-bold);
  color: var(--color-text-main);
  letter-spacing: var(--tracking-tight);
  line-height: 1;
  font-variant-numeric: tabular-nums;
}
.stat-value .unit { font-size: var(--text-lg); color: var(--color-primary-dark); margin-left: 2px; }
.stat-label { font-size: var(--text-xs); color: var(--color-text-secondary); font-weight: var(--font-medium); }

.calc-share-row { display: flex; gap: var(--space-3); flex-wrap: wrap; }
.calc-note {
  padding: var(--space-3) var(--space-4);
  background: var(--color-bg-subtle);
  border-left: 3px solid var(--color-border-strong);
  border-radius: 0 var(--radius-md) var(--radius-md) 0;
  font-size: var(--text-xs);
  color: var(--color-text-secondary);
  margin-bottom: var(--space-5);
}

/* ============================================================
   16. CTA BLOCKS
   ============================================================ */
.cta-block {
  background: var(--color-bg-subtle);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-xl);
  padding: var(--space-8) var(--space-6);
  text-align: center;
}
.cta-block-title {
  font-size: clamp(1.375rem, 1.1rem + 1.375vw, 1.875rem);
  font-weight: var(--font-semibold);
  color: var(--color-text-main);
  letter-spacing: var(--tracking-snug);
  margin-bottom: var(--space-4);
}
.cta-block-desc {
  font-size: var(--text-base);
  color: var(--color-text-secondary);
  line-height: var(--leading-relaxed);
  max-width: 560px;
  margin: 0 auto var(--space-6);
}
.cta-actions {
  display: flex;
  align-items: center;
  justify-content: center;
  flex-wrap: wrap;
  gap: var(--space-3);
}

/* ============================================================
   16b. CTA PRIMARY BLOCK (Ara CTA — yeşil zemin)
   ============================================================ */
.cta-primary-block {
  text-align: center;
  padding: var(--space-4) 0;
}
.cta-primary-label {
  display: inline-block;
  background: rgba(255,255,255,0.18);
  color: #ffffff;
  border: 1px solid rgba(255,255,255,0.35);
  border-radius: var(--radius-full);
  font-size: var(--text-xs);
  font-weight: var(--font-semibold);
  letter-spacing: 0.08em;
  text-transform: uppercase;
  padding: 4px 14px;
  margin-bottom: var(--space-4);
}
.cta-primary-title {
  font-size: clamp(1.375rem, 1.1rem + 1.375vw, 1.875rem);
  font-weight: var(--font-semibold);
  color: #ffffff;
  letter-spacing: var(--tracking-snug);
  line-height: var(--leading-tight);
  margin-bottom: var(--space-4);
}
.cta-primary-desc {
  font-size: var(--text-base);
  color: rgba(255,255,255,0.88);
  line-height: var(--leading-relaxed);
  max-width: 560px;
  margin: 0 auto var(--space-6);
}
.cta-primary-actions {
  display: flex;
  align-items: center;
  justify-content: center;
  flex-wrap: wrap;
  gap: var(--space-3);
}

/* Beyaz buton (yeşil zeminde) */
.btn-cta-white {
  background: #ffffff;
  color: var(--color-primary);
  border: 2px solid #ffffff;
}
.btn-cta-white:hover {
  background: rgba(255,255,255,0.9);
  border-color: rgba(255,255,255,0.9);
  color: var(--color-primary-dark);
}

/* Outline buton (yeşil zeminde) */
.btn-cta-outline {
  background: transparent;
  color: #ffffff;
  border: 2px solid rgba(255,255,255,0.6);
}
.btn-cta-outline:hover {
  border-color: #ffffff;
  background: rgba(255,255,255,0.1);
}

/* ============================================================
   17. MEASURE GUIDE (Section 11)
   ============================================================ */
.measure-section { background: var(--color-white); }

.measure-steps {
  display: flex;
  flex-direction: column;
  gap: 0;
  position: relative;
}
.measure-steps::before {
  content: "";
  position: absolute;
  left: 19px;
  top: 24px;
  bottom: 24px;
  width: 2px;
  background: var(--color-border);
}

.measure-step {
  display: flex;
  gap: var(--space-4);
  padding-bottom: var(--space-5);
  position: relative;
}
.measure-step:last-child { padding-bottom: 0; }

.measure-step-num {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 40px;
  height: 40px;
  min-width: 40px;
  background: var(--color-white);
  border: 2px solid var(--color-primary);
  border-radius: var(--radius-full);
  font-size: var(--text-sm);
  font-weight: var(--font-bold);
  color: var(--color-primary-dark);
  z-index: 1;
}

.measure-step-content { padding-top: var(--space-2); }
.measure-step-title { font-size: var(--text-base); font-weight: var(--font-semibold); color: var(--color-text-main); margin-bottom: 2px; }
.measure-step-desc { font-size: var(--text-sm); color: var(--color-text-secondary); }

/* ============================================================
   18. FAQ (Section 17)
   ============================================================ */
.faq-section { background: var(--color-bg-subtle); }

.faq-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 0 var(--space-5);
  align-items: start;
}
@media (max-width: 768px) {
  .faq-grid { grid-template-columns: 1fr; gap: 0; }
}

.accordion {
  border: 1px solid var(--color-border);
  border-radius: var(--radius-xl);
  overflow: hidden;
  background: var(--color-white);
}

.accordion-item { border-bottom: 1px solid var(--color-border); }
.accordion-item:last-child { border-bottom: none; }

.accordion-trigger {
  width: 100%;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-4);
  padding: var(--space-5);
  font-size: var(--text-base);
  font-weight: var(--font-medium);
  color: var(--color-text-main);
  background: none;
  border: none;
  cursor: pointer;
  text-align: left;
  transition: var(--transition-colors);
}
.accordion-trigger:hover { color: var(--color-primary); }
.accordion-trigger:focus-visible { outline: none; box-shadow: var(--focus-ring); border-radius: var(--radius-md); }

.accordion-icon {
  width: 20px;
  height: 20px;
  flex-shrink: 0;
  transition: transform var(--duration-normal) var(--ease-out);
}
.accordion-item.is-open .accordion-icon { transform: rotate(180deg); }

.accordion-content {
  padding: 0 var(--space-5) var(--space-5);
  font-size: var(--text-sm);
  color: var(--color-text-secondary);
  line-height: var(--leading-relaxed);
  display: none;
}
.accordion-item.is-open .accordion-content { display: block; }

/* ============================================================
   19. REGIONS (Section 19)
   ============================================================ */
.regions-section { background: var(--color-white); }

.region-card {
  background: var(--color-white);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-xl);
  padding: var(--space-6);
  display: flex;
  flex-direction: column;
  gap: var(--space-4);
  transition: border-color var(--duration-normal) var(--ease-default);
}
.region-card:hover { border-color: var(--color-primary); }

.region-city {
  font-size: var(--text-xl);
  font-weight: var(--font-bold);
  color: var(--color-dark);
  margin-bottom: var(--space-1);
}
.region-desc { font-size: var(--text-sm); color: var(--color-text-secondary); line-height: var(--leading-relaxed); }

.region-services h4 { font-size: var(--text-xs); font-weight: var(--font-semibold); text-transform: uppercase; letter-spacing: var(--tracking-wider); color: var(--color-text-muted); margin-bottom: var(--space-2); }
.region-services-list { display: flex; flex-direction: column; gap: var(--space-1); }
.region-services-list span { font-size: var(--text-sm); color: var(--color-text-secondary); display: flex; align-items: center; gap: var(--space-2); }
.region-services-list span::before { content: ""; width: 5px; height: 5px; background: var(--color-primary); border-radius: 50%; flex-shrink: 0; }

.region-districts h4 { font-size: var(--text-xs); font-weight: var(--font-semibold); text-transform: uppercase; letter-spacing: var(--tracking-wider); color: var(--color-text-muted); margin-bottom: var(--space-2); }
.region-district-group { margin-bottom: var(--space-2); }
.region-district-group strong { font-size: var(--text-xs); font-weight: var(--font-semibold); color: var(--color-text-secondary); display: block; margin-bottom: 2px; }
.region-district-group span { font-size: var(--text-xs); color: var(--color-text-muted); }

/* ============================================================
   20. FOOTER
   ============================================================ */
.footer {
  background: var(--color-bg-subtle);
  border-top: 1px solid var(--color-border);
  padding: var(--space-9) 0 var(--space-6);
}

.footer-inner {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1fr;
  gap: var(--space-7);
  max-width: var(--container-max);
  margin: 0 auto;
  padding: 0 var(--container-px);
  margin-bottom: var(--space-7);
}

@media (max-width: 1023px) {
  .footer-inner { grid-template-columns: 1fr 1fr; gap: var(--space-6); }
}
@media (max-width: 640px) {
  .footer-inner { grid-template-columns: 1fr; gap: var(--space-5); }
}

.footer-brand-logo {
  display: inline-flex;
  margin-bottom: var(--space-3);
}

.footer-logo-img {
  display: block;
  width: auto;
  height: 52px;
  max-width: 180px;
  object-fit: contain;
  object-position: left center;
}
.footer-brand-desc { font-size: var(--text-sm); color: var(--color-text-secondary); line-height: var(--leading-relaxed); margin-bottom: var(--space-4); }

.footer-contact-item {
  display: flex;
  align-items: center;
  gap: var(--space-2);
  font-size: var(--text-sm);
  color: var(--color-text-secondary);
  text-decoration: none;
  margin-bottom: var(--space-2);
  transition: var(--transition-colors);
}
.footer-contact-item:hover { color: var(--color-primary); }
.footer-contact-item img { width: 16px; height: 16px; }

.footer-col-title {
  font-size: var(--text-sm);
  font-weight: var(--font-semibold);
  color: var(--color-text-main);
  margin-bottom: var(--space-4);
}

.footer-links { display: flex; flex-direction: column; gap: var(--space-2); }
.footer-link {
  font-size: var(--text-sm);
  color: var(--color-text-secondary);
  text-decoration: none;
  transition: var(--transition-colors);
}
.footer-link:hover { color: var(--color-primary); }

.footer-bottom {
  max-width: var(--container-max);
  margin: 0 auto;
  padding: var(--space-5) var(--container-px) 0;
  border-top: 1px solid var(--color-border);
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: var(--space-3);
}
.footer-copyright { font-size: var(--text-xs); color: var(--color-text-muted); }

/* Fenetre Badge */
.fenetre-badge {
  position: relative;
  display: inline-flex;
  align-items: center;
}
.fenetre-logo {
  display: block;
  height: 28px;
  width: auto;
  opacity: 0.75;
  transition: opacity 0.2s;
  cursor: default;
}
.fenetre-badge:hover .fenetre-logo { opacity: 1; }
@media (max-width: 768px) {
  .fenetre-logo { height: 18px; }
}
.fenetre-tooltip {
  position: absolute;
  bottom: calc(100% + 8px);
  left: 50%;
  transform: translateX(-50%);
  background: var(--color-dark);
  color: var(--color-white);
  font-size: var(--text-xs);
  white-space: nowrap;
  padding: 5px 10px;
  border-radius: var(--radius-md);
  pointer-events: none;
  opacity: 0;
  transition: opacity 0.18s;
}
.fenetre-tooltip::after {
  content: '';
  position: absolute;
  top: 100%;
  left: 50%;
  transform: translateX(-50%);
  border: 5px solid transparent;
  border-top-color: var(--color-dark);
}
.fenetre-badge:hover .fenetre-tooltip { opacity: 1; }

/* ============================================================
   21. WHATSAPP FLOAT
   ============================================================ */
.whatsapp-float {
  position: fixed;
  bottom: calc(var(--space-6) + env(safe-area-inset-bottom));
  right: calc(var(--space-6) + env(safe-area-inset-right));
  z-index: var(--z-whatsapp);
  display: flex;
  align-items: center;
  gap: var(--space-2);
  background: #25d366;
  color: #fff;
  text-decoration: none;
  padding: 0 var(--space-4);
  height: 52px;
  border-radius: var(--radius-full);
  font-size: var(--text-sm);
  font-weight: var(--font-semibold);
  transition: transform var(--duration-normal) var(--ease-out);
  white-space: nowrap;
}
.whatsapp-float:hover { transform: translateY(-2px) scale(1.02); background: #1ebe5d; }
.whatsapp-float img { width: 22px; height: 22px; flex-shrink: 0; }

/* ============================================================
   22. MOBILE BOTTOM BAR
   ============================================================ */
.mobile-bar {
  display: none;
  position: fixed;
  bottom: 0;
  left: 0;
  right: 0;
  z-index: var(--z-sticky);
  background: var(--color-white);
  border-top: 1px solid var(--color-border);
  padding: var(--space-3) var(--space-4);
  padding-bottom: calc(var(--space-3) + env(safe-area-inset-bottom));
  gap: var(--space-2);
}
.mobile-bar a {
  flex: 1;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-2);
  height: 44px;
  border-radius: var(--radius-md);
  font-size: var(--text-sm);
  font-weight: var(--font-semibold);
  text-decoration: none;
}
.mobile-bar-wa    { background: #25d366; color: #fff; }
.mobile-bar-wa:hover { background: #1ebe5d; }
.mobile-bar-phone { background: var(--color-dark); color: #fff; }
.mobile-bar-phone:hover { background: var(--color-dark-hover); }
.mobile-bar a img { width: 18px; height: 18px; }

@media (max-width: 768px) {
  .mobile-bar { display: flex; }
  .whatsapp-float { display: none; }
  body { padding-bottom: calc(70px + env(safe-area-inset-bottom)); }
}

/* ============================================================
   23. ICON UTILITIES
   ============================================================ */
.icon     { display: inline-flex; align-items: center; justify-content: center; flex-shrink: 0; }
.icon img { display: block; flex-shrink: 0; }
.icon-sm  { width: 16px; height: 16px; }
.icon-md  { width: 20px; height: 20px; }
.icon-lg  { width: 24px; height: 24px; }

/* CSS Filter renk utilities */
.icon-primary { filter: invert(51%) sepia(18%) saturate(680%) hue-rotate(83deg) brightness(92%) contrast(88%); }
.icon-dark    { filter: invert(31%) sepia(13%) saturate(619%) hue-rotate(171deg) brightness(92%) contrast(92%); }
.icon-white   { filter: invert(100%); }
.icon-muted   { filter: invert(65%) sepia(7%) saturate(420%) hue-rotate(173deg) brightness(95%) contrast(88%); }

/* ============================================================
   24. UTILITIES
   ============================================================ */
.hidden  { display: none !important; }
.sr-only {
  position: absolute; width: 1px; height: 1px; padding: 0;
  margin: -1px; overflow: hidden; clip: rect(0,0,0,0);
  white-space: nowrap; border: 0;
}

.flex      { display: flex; }
.flex-col  { flex-direction: column; }
.items-center { align-items: center; }
.justify-center { justify-content: center; }
.justify-between { justify-content: space-between; }
.gap-2 { gap: var(--space-2); }
.gap-3 { gap: var(--space-3); }
.gap-4 { gap: var(--space-4); }
.gap-5 { gap: var(--space-5); }
.flex-wrap { flex-wrap: wrap; }
.flex-1    { flex: 1; }
.w-full    { width: 100%; }
.mx-auto   { margin-left: auto; margin-right: auto; }
.mt-4      { margin-top: var(--space-4); }
.mt-5      { margin-top: var(--space-5); }
.mt-6      { margin-top: var(--space-6); }
.mb-4      { margin-bottom: var(--space-4); }
.mb-5      { margin-bottom: var(--space-5); }
.mb-6      { margin-bottom: var(--space-6); }
.mb-7      { margin-bottom: var(--space-7); }
.p-4       { padding: var(--space-4); }
.p-5       { padding: var(--space-5); }
.px-4      { padding-left: var(--space-4); padding-right: var(--space-4); }
.py-4      { padding-top: var(--space-4); padding-bottom: var(--space-4); }
.bg-white  { background: var(--color-white); }
.bg-subtle { background: var(--color-bg-subtle); }
.bg-page   { background: var(--color-bg); }
.border    { border: 1px solid var(--color-border); }
.border-0  { border: none; }
.rounded   { border-radius: var(--radius-md); }
.rounded-lg { border-radius: var(--radius-lg); }
.rounded-xl { border-radius: var(--radius-xl); }
.rounded-full { border-radius: var(--radius-full); }
.overflow-hidden { overflow: hidden; }

/* Internal links (SEO iç linkleme) */
.link-internal {
  color: var(--color-primary-dark);
  font-weight: var(--font-medium);
  text-decoration: none;
  border-bottom: 1px solid var(--color-primary);
  transition: var(--transition-colors);
}
.link-internal:hover { color: var(--color-primary); border-bottom-color: var(--color-primary-hover); }

/* ============================================================
   25. LINK STYLES (Section 21)
   ============================================================ */
.link {
  color: var(--color-primary-dark);
  text-decoration: underline;
  text-underline-offset: 3px;
  text-decoration-thickness: 1px;
  transition: var(--transition-colors);
}
.link:hover { color: var(--color-primary); text-decoration-thickness: 2px; }
.link:focus-visible { outline: none; box-shadow: var(--focus-ring); border-radius: 2px; }

.nav-link-active { color: var(--color-text-main); font-weight: var(--font-semibold); }

.link-contact {
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
  color: var(--color-dark);
  font-weight: var(--font-medium);
  text-decoration: none;
  transition: var(--transition-colors);
}
.link-contact:hover { color: var(--color-primary); }

/* ============================================================
   26. LIST STYLES (Section 22)
   ============================================================ */
.list-styled {
  list-style: none;
  padding: 0;
  margin: 0;
  display: flex;
  flex-direction: column;
  gap: var(--space-2);
}
.list-styled li {
  display: flex;
  align-items: flex-start;
  gap: var(--space-2);
  font-size: var(--text-base);
  color: var(--color-text-secondary);
  line-height: var(--leading-relaxed);
}
.list-styled li::before {
  content: "";
  display: inline-block;
  width: 18px;
  height: 18px;
  min-width: 18px;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 20 20' fill='%2383bd81'%3E%3Cpath fill-rule='evenodd' d='M16.704 4.153a.75.75 0 010 1.414l-8 10.5a.75.75 0 01-1.127.075l-4.5-4.5a.75.75 0 011.06-1.06l3.894 3.893 7.48-9.817a.75.75 0 011.05-.143z' clip-rule='evenodd'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-size: contain;
  flex-shrink: 0;
  margin-top: 3px;
}

.list-numbered {
  list-style: none;
  padding: 0;
  margin: 0;
  counter-reset: item;
  display: flex;
  flex-direction: column;
  gap: var(--space-3);
}
.list-numbered li {
  display: flex;
  align-items: flex-start;
  gap: var(--space-3);
  font-size: var(--text-base);
  color: var(--color-text-secondary);
  line-height: var(--leading-relaxed);
  counter-increment: item;
}
.list-numbered li::before {
  content: counter(item);
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 24px;
  height: 24px;
  min-width: 24px;
  background: var(--color-primary-light);
  color: var(--color-primary-dark);
  font-size: var(--text-xs);
  font-weight: var(--font-bold);
  border-radius: var(--radius-full);
  flex-shrink: 0;
  margin-top: 1px;
}

/* ============================================================
   27. ALERT / NOTICE (Section 23)
   ============================================================ */
.alert {
  display: flex;
  align-items: flex-start;
  gap: var(--space-3);
  padding: var(--space-4) var(--space-5);
  border-radius: var(--radius-lg);
  border-left: 4px solid transparent;
  font-size: var(--text-sm);
  line-height: var(--leading-relaxed);
}
.alert img, .alert svg { width: 18px; height: 18px; flex-shrink: 0; margin-top: 1px; }

.alert-success { background: #f0fdf4; border-left-color: var(--color-success); color: #166534; }
.alert-warning  { background: #fffbeb; border-left-color: var(--color-warning); color: #92400e; }
.alert-error    { background: #fef2f2; border-left-color: var(--color-error);   color: #991b1b; }
.alert-info     { background: #eff6ff; border-left-color: var(--color-info);    color: #1e40af; }
.alert-note     { background: var(--color-bg-subtle); border-left-color: var(--color-border-strong); color: var(--color-text-secondary); }

/* ============================================================
   28. TIMELINE (Section 24 — Section 12 için)
   ============================================================ */
.timeline {
  position: relative;
  display: flex;
  flex-direction: column;
  gap: 0;
}
.timeline::before {
  content: "";
  position: absolute;
  left: 19px;
  top: 24px;
  bottom: 0;
  width: 2px;
  background: var(--color-border);
}
.timeline-item {
  display: flex;
  gap: var(--space-4);
  padding-bottom: var(--space-6);
  position: relative;
}
.timeline-item:last-child { padding-bottom: 0; }
.timeline-step {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 40px;
  height: 40px;
  min-width: 40px;
  background: var(--color-white);
  border: 2px solid var(--color-primary);
  border-radius: var(--radius-full);
  font-size: var(--text-sm);
  font-weight: var(--font-bold);
  color: var(--color-primary-dark);
  z-index: 1;
}
.timeline-content { padding-top: var(--space-2); }
.timeline-title { font-size: var(--text-base); font-weight: var(--font-semibold); color: var(--color-text-main); margin-bottom: var(--space-1); }
.timeline-desc  { font-size: var(--text-sm); color: var(--color-text-secondary); line-height: var(--leading-relaxed); }

@media (max-width: 640px) {
  .timeline { flex-direction: row; overflow-x: auto; gap: var(--space-4); padding-bottom: var(--space-2); scrollbar-width: none; }
  .timeline::-webkit-scrollbar { display: none; }
  .timeline::before { top: 19px; left: 24px; right: 0; bottom: auto; width: auto; height: 2px; }
  .timeline-item { flex-direction: column; min-width: 140px; padding-bottom: 0; }
}

/* ============================================================
   29. COLOR SWATCH (Section 27 — Section 8 için)
   ============================================================ */
.swatch-grid { display: flex; flex-wrap: wrap; gap: var(--space-3); }
.swatch { display: flex; flex-direction: column; align-items: center; gap: var(--space-2); cursor: pointer; }
.swatch-dot {
  width: 40px;
  height: 40px;
  border-radius: var(--radius-full);
  border: 2px solid var(--color-border);
  transition: transform var(--duration-fast) var(--ease-out),
              border-color var(--duration-fast) var(--ease-default);
}
.swatch:hover .swatch-dot { transform: scale(1.1); border-color: var(--color-primary); }
.swatch-label { font-size: var(--text-xs); color: var(--color-text-secondary); text-align: center; }

/* Profil renk değerleri */
.swatch-beyaz .swatch-dot      { background: #f5f5f5; }
.swatch-krem .swatch-dot       { background: #f5f0e8; }
.swatch-gri .swatch-dot        { background: #9e9e9e; }
.swatch-vizon .swatch-dot      { background: #c4b49a; }
.swatch-kahverengi .swatch-dot { background: #795548; }
.swatch-gumus .swatch-dot      { background: #bdbdbd; border-color: #9e9e9e; }
.swatch-bronz .swatch-dot      { background: #cd7f32; }
.swatch-siyah .swatch-dot      { background: #212121; }
.swatch-antrasit .swatch-dot   { background: #455a64; }

/* ============================================================
   30. LOADING STATE / SKELETON (Section 33)
   ============================================================ */
.skeleton {
  background: linear-gradient(90deg, var(--color-bg-subtle) 0%, var(--color-border) 50%, var(--color-bg-subtle) 100%);
  background-size: 200% 100%;
  animation: skeleton-loading 1.4s ease infinite;
  border-radius: var(--radius-md);
}
@keyframes skeleton-loading {
  0%   { background-position: 200% 0; }
  100% { background-position: -200% 0; }
}
@media (prefers-reduced-motion: reduce) {
  .skeleton { animation: none; background: var(--color-bg-subtle); }
}

.btn.is-loading {
  cursor: wait;
  opacity: 0.8;
  pointer-events: none;
  position: relative;
}
.btn.is-loading::after {
  content: "";
  width: 14px;
  height: 14px;
  border: 2px solid transparent;
  border-top-color: currentColor;
  border-radius: 50%;
  animation: spin 0.6s linear infinite;
  margin-left: var(--space-2);
  display: inline-block;
  vertical-align: middle;
  flex-shrink: 0;
}
@keyframes spin { to { transform: rotate(360deg); } }

/* ============================================================
   31. SCROLL SNAP — Mobil Kart Slider (Section 41)
   ============================================================ */
.cards-scroll {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
  gap: var(--space-5);
}
@media (max-width: 768px) {
  .cards-scroll {
    display: flex;
    gap: var(--space-4);
    overflow-x: auto;
    scroll-snap-type: x mandatory;
    -webkit-overflow-scrolling: touch;
    padding-bottom: var(--space-2);
    scroll-padding-left: 16px;
    -ms-overflow-style: none;
    scrollbar-width: none;
  }
  .cards-scroll::-webkit-scrollbar { display: none; }
  .cards-scroll > * {
    scroll-snap-align: start;
    flex-shrink: 0;
    width: min(85vw, 320px);
  }
}

/* ============================================================
   32. CUSTOM CHECKBOX / RADIO / RANGE (Section 43)
   ============================================================ */
.checkbox-wrapper, .radio-wrapper {
  display: flex;
  align-items: flex-start;
  gap: var(--space-3);
  cursor: pointer;
}
.radio-wrapper { align-items: center; }

.checkbox-input {
  -webkit-appearance: none;
  appearance: none;
  width: 18px;
  height: 18px;
  min-width: 18px;
  border: 1.5px solid var(--color-border-strong);
  border-radius: var(--radius-sm);
  background: var(--color-white);
  cursor: pointer;
  transition: all var(--duration-normal) var(--ease-default);
  margin-top: 2px;
  flex-shrink: 0;
  accent-color: var(--color-primary);
}
.checkbox-input:checked {
  background: var(--color-primary);
  border-color: var(--color-primary);
  background-image: url("data:image/svg+xml,%3Csvg viewBox='0 0 16 16' fill='white' xmlns='http://www.w3.org/2000/svg'%3E%3Cpath d='M12.207 4.793a1 1 0 010 1.414l-5 5a1 1 0 01-1.414 0l-2-2a1 1 0 011.414-1.414L6.5 9.086l4.293-4.293a1 1 0 011.414 0z'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: center;
  background-size: 12px;
}
.checkbox-input:focus-visible { box-shadow: var(--focus-ring); outline: none; }

.radio-input {
  -webkit-appearance: none;
  appearance: none;
  width: 18px;
  height: 18px;
  min-width: 18px;
  border: 1.5px solid var(--color-border-strong);
  border-radius: var(--radius-full);
  background: var(--color-white);
  cursor: pointer;
  transition: all var(--duration-normal) var(--ease-default);
  flex-shrink: 0;
}
.radio-input:checked { border-color: var(--color-primary); border-width: 5px; }
.radio-input:focus-visible { box-shadow: var(--focus-ring); outline: none; }

.checkbox-label, .radio-label {
  font-size: var(--text-sm);
  color: var(--color-text-secondary);
  line-height: var(--leading-normal);
  cursor: pointer;
}

.range-input {
  -webkit-appearance: none;
  appearance: none;
  width: 100%;
  height: 4px;
  background: var(--color-border);
  border-radius: var(--radius-full);
  outline: none;
  cursor: pointer;
}
.range-input::-webkit-slider-thumb {
  -webkit-appearance: none;
  appearance: none;
  width: 20px;
  height: 20px;
  border-radius: var(--radius-full);
  background: var(--color-primary);
  cursor: pointer;
  transition: transform var(--duration-fast) var(--ease-out);
}
.range-input::-webkit-slider-thumb:hover { transform: scale(1.2); }
.range-input::-moz-range-thumb { width: 20px; height: 20px; border: none; border-radius: var(--radius-full); background: var(--color-primary); cursor: pointer; }

/* ============================================================
   33. IMAGE WRAPPER + ASPECT RATIO (Section 44)
   ============================================================ */
.img-wrapper {
  position: relative;
  overflow: hidden;
  background: var(--color-bg-subtle);
}
.img-wrapper img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center;
  display: block;
  transition: transform var(--duration-slower) var(--ease-out);
}
.img-wrapper.has-zoom:hover img { transform: scale(1.04); }

.img-wrapper.rounded    { border-radius: var(--radius-lg); }
.img-wrapper.rounded-xl { border-radius: var(--radius-xl); }
.img-wrapper.rounded-2xl{ border-radius: var(--radius-2xl); }

.aspect-16-9  { aspect-ratio: 16 / 9; }
.aspect-4-3   { aspect-ratio: 4 / 3; }
.aspect-3-2   { aspect-ratio: 3 / 2; }
.aspect-1-1   { aspect-ratio: 1 / 1; }
.aspect-3-4   { aspect-ratio: 3 / 4; }
.aspect-video { aspect-ratio: 16 / 9; }
.aspect-square{ aspect-ratio: 1 / 1; }
.aspect-photo { aspect-ratio: 4 / 3; }
.aspect-auto  { aspect-ratio: auto; }

/* ============================================================
   34. OVERLAY + BACKDROP (Section 46)
   ============================================================ */
.overlay {
  position: fixed;
  inset: 0;
  background: rgba(0, 0, 0, 0.4);
  backdrop-filter: blur(2px);
  -webkit-backdrop-filter: blur(2px);
  z-index: var(--z-overlay);
  opacity: 0;
  pointer-events: none;
  transition: opacity var(--duration-slow) var(--ease-default);
}
.overlay.is-visible { opacity: 1; pointer-events: all; }

/* ============================================================
   35. TOAST / BİLDİRİM (Section 47)
   ============================================================ */
.toast-container {
  position: fixed;
  bottom: calc(var(--space-6) + 70px);
  right: var(--space-5);
  z-index: var(--z-toast);
  display: flex;
  flex-direction: column;
  gap: var(--space-3);
  pointer-events: none;
}
.toast {
  display: flex;
  align-items: center;
  gap: var(--space-3);
  padding: var(--space-3) var(--space-5);
  background: var(--color-text-main);
  color: var(--color-white);
  border-radius: var(--radius-lg);
  font-size: var(--text-sm);
  font-weight: var(--font-medium);
  border: 1px solid rgba(255,255,255,0.15);
  pointer-events: all;
  transform: translateX(calc(100% + var(--space-5)));
  transition: transform var(--duration-slow) var(--ease-bounce);
  max-width: 320px;
}
.toast.is-visible { transform: translateX(0); }
.toast img, .toast svg { width: 18px; height: 18px; flex-shrink: 0; }
.toast-success { background: #166534; }
.toast-error   { background: #991b1b; }
.toast-info    { background: var(--color-dark); }

@media (max-width: 640px) {
  .toast-container { right: var(--space-4); left: var(--space-4); bottom: 80px; }
  .toast { max-width: 100%; }
}

/* ============================================================
   36. BREADCRUMB (Section 48)
   ============================================================ */
.breadcrumb {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: var(--space-2);
  font-size: var(--text-sm);
  color: var(--color-text-muted);
  margin-bottom: var(--space-5);
}
.breadcrumb-link {
  color: var(--color-text-secondary);
  text-decoration: none;
  transition: var(--transition-colors);
}
.breadcrumb-link:hover { color: var(--color-primary); }
.breadcrumb-separator { color: var(--color-text-muted); font-size: var(--text-xs); }
.breadcrumb-current { color: var(--color-text-main); font-weight: var(--font-medium); }

/* ============================================================
   37. CONTAINER VARIANTS (Section 49)
   ============================================================ */
.container-narrow {
  width: 100%;
  max-width: 720px;
  margin: 0 auto;
  padding: 0 var(--container-px);
}
.container-wide {
  width: 100%;
  max-width: 1400px;
  margin: 0 auto;
  padding: 0 var(--container-px);
}
.container-full {
  width: 100%;
  padding: 0 var(--container-px);
}

/* ============================================================
   38. PRINT STYLES (Section 31)
   ============================================================ */
@media print {
  .nav,
  .footer,
  .whatsapp-float,
  .mobile-bar,
  .trust-bar,
  .accordion-trigger::after { display: none !important; }

  body { font-size: 11pt; color: #000; background: white; }
  .section { padding: 20pt 0; }
  .container { max-width: 100%; padding: 0; }

  a[href]::after { content: " (" attr(href) ")"; font-size: 9pt; color: #555; }
  .link-internal::after { content: ""; }

  .table-wrap { border: 1px solid var(--color-border); }
  .table-wrap th, .table-wrap td { border: 1px solid var(--color-border); padding: 6pt 8pt; }

  .section { break-inside: avoid; }
  h2, h3 { break-after: avoid; }
  .btn-primary { display: none !important; }
  .table-wrapper { border: 1px solid var(--color-border); }
  .table th, .table td { border: 1px solid var(--color-border); padding: 6pt 8pt; }
}

/* ============================================================
   39. SCROLLBAR (moved here from old section 25)
   ============================================================ */
::-webkit-scrollbar { width: 6px; height: 6px; }
::-webkit-scrollbar-track { background: var(--color-bg-subtle); border-radius: 3px; }
::-webkit-scrollbar-thumb { background: var(--color-border-strong); border-radius: 3px; }
::-webkit-scrollbar-thumb:hover { background: var(--color-dark-light); }
* { scrollbar-width: thin; scrollbar-color: var(--color-border-strong) var(--color-bg-subtle); }

/* ============================================================
   26. PREFERS REDUCED MOTION
   ============================================================ */
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after {
    animation-duration: 0.01ms !important;
    transition-duration: 0.01ms !important;
    scroll-behavior: auto !important;
  }
}

/* ============================================================
   27. RESPONSIVE HELPERS
   ============================================================ */
@media (max-width: 640px) { .hide-sm { display: none !important; } }
@media (max-width: 768px) { .hide-md { display: none !important; } }
@media (min-width: 769px) { .show-md { display: none !important; } }

/* ============================================================
   28. TABLE (SEO tabloları) — Site standardı
   ============================================================ */
.table-wrap {
  width: 100%;
  overflow-x: auto;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  margin: var(--space-5) 0;
  -webkit-overflow-scrolling: touch;
}
.table-wrap table {
  width: 100%;
  border-collapse: collapse;
  font-size: var(--text-sm);
  font-family: var(--font-sans);
  line-height: var(--leading-normal);
}

/* ── Başlık satırı ── */
.table-wrap thead tr {
  background: var(--color-bg-subtle);
  border-bottom: 2px solid var(--color-border);
}
.table-wrap th {
  padding: var(--space-3) var(--space-4);
  text-align: left;
  font-weight: var(--font-semibold);
  font-size: 0.8125rem;
  color: var(--color-text-main);
  white-space: nowrap;
  letter-spacing: 0.01em;
  border-right: 1px solid var(--color-border);
}
.table-wrap th:last-child { border-right: none; }

/* ── Veri satırları ── */
.table-wrap tbody tr {
  border-bottom: 1px solid var(--color-border);
  transition: background var(--duration-fast) var(--ease-out);
}
.table-wrap tbody tr:last-child { border-bottom: none; }
.table-wrap tbody tr:nth-child(even) {
  background: color-mix(in srgb, var(--color-primary) 3%, transparent);
}
.table-wrap tbody tr:hover td {
  background: color-mix(in srgb, var(--color-primary) 7%, transparent);
  color: var(--color-text-main);
}

/* ── Hücreler ── */
.table-wrap td {
  padding: var(--space-3) var(--space-4);
  color: var(--color-text-secondary);
  vertical-align: middle;
  border-right: 1px solid var(--color-border);
}
.table-wrap td:last-child { border-right: none; }

/* ── İlk kolon belirgin ── */
.table-wrap td:first-child,
.table-wrap th:first-child {
  font-weight: var(--font-semibold);
  color: var(--color-text-main);
  white-space: nowrap;
}

/* ============================================================
   29. DIVIDER
   ============================================================ */
.divider { width: 100%; height: 1px; background: var(--color-border); border: none; margin: var(--space-7) 0; }
.divider-subtle  { background: var(--color-bg-subtle); }
.section-divider { padding: var(--space-2) 0; }

/* ============================================================
   40. EKSİK BİLEŞENLER — TAMAMLAMA
   ============================================================ */

/* Naming Alias'ları (DESIGN-SYSTEM uyumu) */
.section-description { font-size: var(--text-base); color: var(--color-text-secondary); line-height: var(--leading-relaxed); }
.cta-block-actions   { display: flex; align-items: center; justify-content: center; flex-wrap: wrap; gap: var(--space-3); }
.mobile-bar-whatsapp { background: #25d366; color: #fff; }
.mobile-bar-whatsapp:hover { background: #1ebe5d; }
.nav-container { display: flex; align-items: center; justify-content: space-between; height: 100%; max-width: var(--container-max); margin: 0 auto; padding: 0 var(--container-px); }
.card-description { font-size: var(--text-sm); color: var(--color-text-secondary); line-height: var(--leading-relaxed); margin-top: var(--space-2); }
.table-wrapper { width: 100%; overflow-x: auto; border: 1px solid var(--color-border); border-radius: var(--radius-lg); -webkit-overflow-scrolling: touch; }
.table-wrapper table { width: 100%; border-collapse: collapse; font-size: var(--text-sm); font-family: var(--font-sans); line-height: var(--leading-normal); }
.table-wrapper thead tr { background: var(--color-bg-subtle); border-bottom: 2px solid var(--color-border); }
.table-wrapper th { padding: var(--space-3) var(--space-4); text-align: left; font-weight: var(--font-semibold); font-size: 0.8125rem; color: var(--color-text-main); white-space: nowrap; letter-spacing: 0.01em; border-right: 1px solid var(--color-border); }
.table-wrapper th:last-child { border-right: none; }
.table-wrapper tbody tr { border-bottom: 1px solid var(--color-border); transition: background var(--duration-fast) var(--ease-out); }
.table-wrapper tbody tr:last-child { border-bottom: none; }
.table-wrapper tbody tr:nth-child(even) { background: color-mix(in srgb, var(--color-primary) 3%, transparent); }
.table-wrapper tbody tr:hover td { background: color-mix(in srgb, var(--color-primary) 7%, transparent); color: var(--color-text-main); }
.table-wrapper td { padding: var(--space-3) var(--space-4); color: var(--color-text-secondary); vertical-align: middle; border-right: 1px solid var(--color-border); }
.table-wrapper td:last-child { border-right: none; }
.table-wrapper td:first-child, .table-wrapper th:first-child { font-weight: var(--font-semibold); color: var(--color-text-main); white-space: nowrap; }

/* Skip to content */
.skip-to-content { position: absolute; top: -100%; left: var(--space-4); padding: var(--space-2) var(--space-4); background: var(--color-primary); color: #fff; border-radius: var(--radius-md); font-weight: var(--font-medium); z-index: 9999; transition: top var(--duration-fast); }
.skip-to-content:focus { top: var(--space-4); }

/* Button icon variants */
.btn-icon { padding: 0; width: 44px; height: 44px; justify-content: center; }
.btn-icon.btn-sm  { width: 36px; height: 36px; }
.btn-icon.btn-lg  { width: 52px; height: 52px; }
.btn-icon.btn-xs  { width: 28px; height: 28px; }
.btn .icon-left  { order: -1; }
.btn .icon-right { order:  1; }

/* Card extended variants */
.card-feature { padding: var(--space-5); border-radius: var(--radius-lg); border: 1px solid var(--color-border); background: var(--color-white); }
.card-xs    { padding: var(--space-3); border-radius: var(--radius-md); border: 1px solid var(--color-border); }
.card-sm    { padding: var(--space-4); border-radius: var(--radius-lg); border: 1px solid var(--color-border); }
.card-lg    { padding: var(--space-6); border-radius: var(--radius-xl); border: 1px solid var(--color-border); }
.card-xl    { padding: var(--space-7); border-radius: var(--radius-2xl); border: 1px solid var(--color-border); }
.card-flush { padding: 0; }
.card-flat     { border: 1px solid var(--color-border); }
.card-outlined { background: transparent; border: 2px solid var(--color-border); }
.card-footer   { padding-top: var(--space-4); border-top: 1px solid var(--color-border); margin-top: var(--space-4); }

/* Two-panel extended */
.two-panel.reverse { direction: rtl; }
.two-panel.reverse > * { direction: ltr; }
.two-panel-content { display: flex; flex-direction: column; gap: var(--space-4); }

/* Stat sm */
.stat-sm .stat-value { font-size: var(--text-2xl); }
.stat-sm .stat-label { font-size: var(--text-xs); }

/* WhatsApp mobile text hide */
@media (max-width: 640px) {
  .whatsapp-float span { display: none; }
  .whatsapp-float { width: 56px; padding: 0; justify-content: center; }
  .whatsapp-float img { width: 26px; height: 26px; }
}

/* Image wrapper loading */
.img-wrapper.is-loading { animation: skeleton-loading 1.4s ease infinite; }

/* Prose extended */
.prose h2 { font-size: var(--text-2xl); font-weight: var(--font-semibold); color: var(--color-text-main); margin-top: var(--space-7); margin-bottom: var(--space-4); }
.prose h3 { font-size: var(--text-xl); font-weight: var(--font-semibold); color: var(--color-text-main); margin-top: var(--space-6); margin-bottom: var(--space-3); }
.prose ol { padding-left: var(--space-5); margin-bottom: var(--space-4); list-style: decimal; display: flex; flex-direction: column; gap: var(--space-2); }
.prose table { width: 100%; margin-bottom: var(--space-5); font-size: var(--text-sm); border-collapse: collapse; }
.prose table th { background: var(--color-bg-subtle); padding: var(--space-3) var(--space-4); font-weight: var(--font-semibold); text-align: left; border-bottom: 1px solid var(--color-border); }
.prose table td { padding: var(--space-3) var(--space-4); border-bottom: 1px solid var(--color-border); }
.prose.prose-full { max-width: 100%; }

/* ============================================================
   Page Heading
   ============================================================ */
.page-heading {
  background: var(--plise-50);
  border-bottom: 1px solid var(--plise-100);
  padding: var(--space-8) 0;
}
.page-heading-title {
  font-size: var(--text-2xl);
  font-weight: var(--font-extrabold);
  color: var(--color-text-main);
  line-height: var(--leading-tight);
  margin: 0 0 var(--space-3);
}
.page-heading-desc {
  font-size: var(--text-base);
  color: var(--color-text-secondary);
  line-height: var(--leading-relaxed);
  margin: 0 0 var(--space-5);
  max-width: 640px;
}
.page-heading-breadcrumb ol {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: var(--space-1);
  list-style: none;
  padding: 0;
  margin: 0;
  font-size: var(--text-sm);
  color: var(--color-text-muted);
}
.page-heading-breadcrumb li {
  display: flex;
  align-items: center;
  gap: var(--space-1);
}
.page-heading-breadcrumb a {
  color: var(--color-primary-dark);
  text-decoration: none;
  transition: var(--transition-colors);
}
.page-heading-breadcrumb a:hover {
  color: var(--color-primary);
  text-decoration: underline;
}
.page-heading-breadcrumb li[aria-current="page"] {
  color: var(--color-text-secondary);
  font-weight: var(--font-medium);
}
.page-heading-sep {
  color: var(--color-text-muted);
  user-select: none;
  font-size: var(--text-base);
  line-height: 1;
}
@media (max-width: 640px) {
  .page-heading { padding: var(--space-6) 0; }
  .page-heading-title { font-size: var(--text-xl); }
}

/* Legal Prose */
.legal-prose { max-width: 100%; }
.legal-prose h2 { font-size: var(--text-xl); font-weight: 700; color: var(--color-text-main); margin-top: var(--space-8); margin-bottom: var(--space-3); padding-bottom: var(--space-2); border-bottom: 1px solid var(--color-border); }
.legal-prose h3 { font-size: var(--text-base); font-weight: 700; color: var(--color-text-main); margin-top: var(--space-6); margin-bottom: var(--space-2); }
.legal-prose p { margin-bottom: var(--space-4); line-height: var(--leading-relaxed); color: var(--color-text-secondary); }
.legal-prose ul { list-style: none; padding: 0; margin-bottom: var(--space-4); display: flex; flex-direction: column; gap: var(--space-2); }
.legal-prose ul li { display: flex; gap: var(--space-2); align-items: flex-start; color: var(--color-text-secondary); font-size: var(--text-sm); }
.legal-prose ul li::before { content: ""; width: 6px; height: 6px; min-width: 6px; background: var(--color-primary); border-radius: 50%; margin-top: 8px; }
.legal-prose ol { padding-left: var(--space-5); margin-bottom: var(--space-4); list-style: decimal; display: flex; flex-direction: column; gap: var(--space-2); }
.legal-prose ol li { color: var(--color-text-secondary); font-size: var(--text-sm); }
.legal-table { width: 100%; margin-bottom: var(--space-5); font-size: var(--text-sm); border-collapse: collapse; overflow-x: auto; display: block; }
.legal-table th { background: var(--color-bg-subtle); padding: var(--space-3) var(--space-4); font-weight: 700; text-align: left; border: 1px solid var(--color-border); color: var(--color-text-main); }
.legal-table td { padding: var(--space-3) var(--space-4); border: 1px solid var(--color-border); color: var(--color-text-secondary); vertical-align: top; }
.legal-table tr:hover td { background: var(--color-bg-subtle); }

/* Breadcrumb item */
.breadcrumb-item { display: flex; align-items: center; gap: var(--space-2); }

/* Label required */
.label.required::after { content: " *"; color: var(--color-error); }

/* Nav safe area */
.nav { padding-top: env(safe-area-inset-top); }

/* ============================================================
   §58. BACKGROUND COLOR UTILITIES
   ============================================================ */
.bg-primary       { background-color: var(--color-primary); }
.bg-primary-light { background-color: var(--color-primary-light); }
.bg-primary-dark  { background-color: var(--color-primary-dark); }
.bg-dark          { background-color: var(--color-dark); }
.bg-plise-50      { background-color: var(--plise-50); }
.bg-plise-100     { background-color: var(--plise-100); }
.bg-plise-300     { background-color: var(--plise-300); }
.bg-plise-400     { background-color: var(--plise-400); }
.bg-ink-50        { background-color: var(--ink-50); }
.bg-ink-100       { background-color: var(--ink-100); }
.bg-gray-50       { background-color: var(--gray-50); }
.bg-gray-100      { background-color: var(--gray-100); }
.bg-transparent   { background-color: transparent; }
.bg-success       { background-color: #f0fdf4; }
.bg-warning       { background-color: #fffbeb; }
.bg-error         { background-color: #fef2f2; }
.bg-info          { background-color: #eff6ff; }
.bg-gradient-primary { background: linear-gradient(135deg, var(--plise-50) 0%, var(--color-white) 100%); }
.bg-gradient-subtle  { background: linear-gradient(180deg, var(--color-white) 0%, var(--gray-50) 100%); }
.bg-hero-gradient    { background: linear-gradient(160deg, var(--plise-50) 0%, var(--color-white) 60%); }
.bg-section-fade     { background: linear-gradient(to bottom, var(--color-white) 0%, var(--color-bg-subtle) 100%); }
.bg-cta-gradient     { background: linear-gradient(135deg, var(--plise-50) 0%, var(--color-white) 100%); }

/* ============================================================
   §59. TEXT COLOR UTILITIES
   ============================================================ */
.text-primary-dark { color: var(--color-primary-dark); }
.text-inverse      { color: var(--color-text-inverse); }
.text-success      { color: var(--color-success); }
.text-warning      { color: var(--color-warning); }
.text-error        { color: var(--color-error); }
.text-info         { color: var(--color-info); }
.text-plise-600    { color: var(--plise-600); }
.text-plise-700    { color: var(--plise-700); }
.text-ink-400      { color: var(--ink-400); }
.text-ink-500      { color: var(--ink-500); }
.text-gray-400     { color: var(--gray-400); }
.text-gray-500     { color: var(--gray-500); }
.text-gray-600     { color: var(--gray-600); }

/* ============================================================
   §60. BORDER COLOR UTILITIES
   ============================================================ */
.border-primary     { border-color: var(--color-primary); }
.border-dark        { border-color: var(--color-dark); }
.border-default     { border-color: var(--color-border); }
.border-strong      { border-color: var(--color-border-strong); }
.border-white       { border-color: var(--color-white); }
.border-gray-200    { border-color: var(--gray-200); }
.border-success     { border-color: var(--color-success); }
.border-error       { border-color: var(--color-error); }
.border-transparent { border-color: transparent; }

/* ============================================================
   §61. WIDTH / HEIGHT UTILITIES
   ============================================================ */
.w-auto    { width: auto; }
.w-screen  { width: 100vw; }
.w-min     { width: min-content; }
.w-max     { width: max-content; }
.w-fit     { width: fit-content; }
.w-1\/2    { width: 50%; }
.w-1\/3    { width: 33.333333%; }
.w-2\/3    { width: 66.666667%; }
.w-1\/4    { width: 25%; }
.w-3\/4    { width: 75%; }

.h-auto    { height: auto; }
.h-full    { height: 100%; }
.h-screen  { height: 100vh; }
.h-dvh     { height: 100dvh; }
.h-svh     { height: 100svh; }
.h-lvh     { height: 100lvh; }
.h-min     { height: min-content; }
.h-max     { height: max-content; }

.min-h-0       { min-height: 0; }
.min-h-full    { min-height: 100%; }
.min-h-screen  { min-height: 100vh; }
.min-h-dvh     { min-height: 100dvh; }
.max-h-screen  { max-height: 100vh; }
.max-h-none    { max-height: none; }

.size-4    { width: var(--space-4);  height: var(--space-4); }
.size-5    { width: var(--space-5);  height: var(--space-5); }
.size-6    { width: var(--space-6);  height: var(--space-6); }
.size-7    { width: var(--space-7);  height: var(--space-7); }
.size-8    { width: var(--space-8);  height: var(--space-8); }
.size-full { width: 100%; height: 100%; }

/* ============================================================
   §62. FLEX UTILITIES (TAM)
   ============================================================ */
.flex-row     { flex-direction: row; }
.flex-row-rev { flex-direction: row-reverse; }
.flex-col-rev { flex-direction: column-reverse; }
.flex-nowrap  { flex-wrap: nowrap; }
.flex-auto    { flex: 1 1 auto; }
.flex-none    { flex: none; }
.flex-initial { flex: 0 1 auto; }
.grow         { flex-grow: 1; }
.grow-0       { flex-grow: 0; }
.shrink       { flex-shrink: 1; }
.shrink-0     { flex-shrink: 0; }
.basis-0      { flex-basis: 0px; }
.basis-auto   { flex-basis: auto; }
.basis-full   { flex-basis: 100%; }
.basis-1\/2   { flex-basis: 50%; }
.items-start    { align-items: flex-start; }
.items-end      { align-items: flex-end; }
.items-baseline { align-items: baseline; }
.items-stretch  { align-items: stretch; }
.justify-start  { justify-content: flex-start; }
.justify-end    { justify-content: flex-end; }
.justify-around { justify-content: space-around; }
.justify-evenly { justify-content: space-evenly; }
.self-auto      { align-self: auto; }
.self-start     { align-self: flex-start; }
.self-end       { align-self: flex-end; }
.self-center    { align-self: center; }
.self-stretch   { align-self: stretch; }
.order-first    { order: -9999; }
.order-last     { order: 9999; }
.order-none     { order: 0; }
.inline-flex    { display: inline-flex; }

/* ============================================================
   §63. GRID UTILITIES (TAM)
   ============================================================ */
.grid           { display: grid; }
.inline-grid    { display: inline-grid; }
.grid-cols-1  { grid-template-columns: repeat(1, minmax(0,1fr)); }
.grid-cols-2  { grid-template-columns: repeat(2, minmax(0,1fr)); }
.grid-cols-3  { grid-template-columns: repeat(3, minmax(0,1fr)); }
.grid-cols-4  { grid-template-columns: repeat(4, minmax(0,1fr)); }
.grid-cols-5  { grid-template-columns: repeat(5, minmax(0,1fr)); }
.grid-cols-6  { grid-template-columns: repeat(6, minmax(0,1fr)); }
.grid-cols-12 { grid-template-columns: repeat(12, minmax(0,1fr)); }
.grid-cols-none { grid-template-columns: none; }
.col-span-1   { grid-column: span 1 / span 1; }
.col-span-2   { grid-column: span 2 / span 2; }
.col-span-3   { grid-column: span 3 / span 3; }
.col-span-4   { grid-column: span 4 / span 4; }
.col-span-6   { grid-column: span 6 / span 6; }
.col-span-full{ grid-column: 1 / -1; }
.col-start-1  { grid-column-start: 1; }
.col-start-2  { grid-column-start: 2; }
.col-end-4    { grid-column-end: 4; }
.col-end-last { grid-column-end: -1; }
.grid-rows-1  { grid-template-rows: repeat(1, minmax(0,1fr)); }
.grid-rows-2  { grid-template-rows: repeat(2, minmax(0,1fr)); }
.grid-rows-auto { grid-auto-rows: auto; }
.row-span-2   { grid-row: span 2 / span 2; }
.row-span-full{ grid-row: 1 / -1; }
.gap-0        { gap: 0; }
.gap-1        { gap: var(--space-1); }
.gap-6        { gap: var(--space-6); }
.gap-7        { gap: var(--space-7); }
.gap-8        { gap: var(--space-8); }
.gap-x-4      { column-gap: var(--space-4); }
.gap-x-5      { column-gap: var(--space-5); }
.gap-x-6      { column-gap: var(--space-6); }
.gap-y-4      { row-gap: var(--space-4); }
.gap-y-5      { row-gap: var(--space-5); }
.gap-y-6      { row-gap: var(--space-6); }
.place-items-center  { place-items: center; }
.place-items-start   { place-items: start; }
.place-items-end     { place-items: end; }
.place-content-center{ place-content: center; }
.place-self-center   { place-self: center; }
.grid-auto-lg { display: grid; grid-template-columns: repeat(auto-fill, minmax(320px, 1fr)); gap: var(--space-6); }

/* ============================================================
   §64. SPACE BETWEEN
   ============================================================ */
.space-y-1 > * + * { margin-top: var(--space-1); }
.space-y-2 > * + * { margin-top: var(--space-2); }
.space-y-3 > * + * { margin-top: var(--space-3); }
.space-y-4 > * + * { margin-top: var(--space-4); }
.space-y-5 > * + * { margin-top: var(--space-5); }
.space-y-6 > * + * { margin-top: var(--space-6); }
.space-y-7 > * + * { margin-top: var(--space-7); }
.space-x-2 > * + * { margin-left: var(--space-2); }
.space-x-3 > * + * { margin-left: var(--space-3); }
.space-x-4 > * + * { margin-left: var(--space-4); }
.space-x-5 > * + * { margin-left: var(--space-5); }
.space-x-6 > * + * { margin-left: var(--space-6); }

/* ============================================================
   §65. DIVIDE UTILITIES
   ============================================================ */
.divide-y   > * + * { border-top: 1px solid var(--color-border); }
.divide-y-2 > * + * { border-top: 2px solid var(--color-border); }
.divide-x   > * + * { border-left: 1px solid var(--color-border); }
.divide-gray    > * + * { border-color: var(--color-border); }
.divide-strong  > * + * { border-color: var(--color-border-strong); }
.divide-primary > * + * { border-color: var(--color-primary-light); }

/* ============================================================
   §66. TRANSFORM UTILITIES
   ============================================================ */
.scale-95    { transform: scale(0.95); }
.scale-100   { transform: scale(1); }
.scale-105   { transform: scale(1.05); }
.scale-110   { transform: scale(1.1); }
.translate-y-0     { transform: translateY(0); }
.-translate-y-1    { transform: translateY(calc(var(--space-1) * -1)); }
.-translate-y-2    { transform: translateY(calc(var(--space-2) * -1)); }
.translate-y-1     { transform: translateY(var(--space-1)); }
.translate-y-2     { transform: translateY(var(--space-2)); }
.translate-x-full  { transform: translateX(100%); }
.-translate-x-full { transform: translateX(-100%); }
.rotate-0    { transform: rotate(0deg); }
.rotate-45   { transform: rotate(45deg); }
.rotate-90   { transform: rotate(90deg); }
.rotate-180  { transform: rotate(180deg); }
.-rotate-45  { transform: rotate(-45deg); }
.origin-center    { transform-origin: center; }
.origin-top       { transform-origin: top; }
.origin-top-right { transform-origin: top right; }
.hover\:scale-105:hover       { transform: scale(1.05); }
.hover\:-translate-y-1:hover  { transform: translateY(-4px); }

/* ============================================================
   §67. TRANSITION UTILITY CLASSES
   ============================================================ */
.transition           { transition: var(--transition-all); }
.transition-colors    { transition: var(--transition-colors); }
.transition-shadow    { transition: var(--transition-shadow); }
.transition-transform { transition: var(--transition-transform); }
.transition-opacity   { transition: var(--transition-opacity); }
.transition-none      { transition: none; }
.duration-fast    { transition-duration: var(--duration-fast); }
.duration-normal  { transition-duration: var(--duration-normal); }
.duration-slow    { transition-duration: var(--duration-slow); }
.duration-slower  { transition-duration: var(--duration-slower); }
.ease-default { transition-timing-function: var(--ease-default); }
.ease-in      { transition-timing-function: var(--ease-in); }
.ease-out     { transition-timing-function: var(--ease-out); }
.ease-in-out  { transition-timing-function: var(--ease-in-out); }
.ease-bounce  { transition-timing-function: var(--ease-bounce); }

/* ============================================================
   §68. RING UTILITIES
   ============================================================ */
.ring   { box-shadow: 0 0 0 var(--ring-width) var(--ring-color); }
.ring-1 { box-shadow: 0 0 0 1px var(--ring-color); }
.ring-2 { box-shadow: 0 0 0 2px var(--ring-color); }
.ring-inset  { box-shadow: inset 0 0 0 var(--ring-width) var(--ring-color); }
.ring-offset { box-shadow: 0 0 0 var(--ring-offset) var(--color-white), 0 0 0 calc(var(--ring-width) + var(--ring-offset)) var(--ring-color); }
.ring-primary { --ring-color: var(--color-primary); }
.ring-dark    { --ring-color: var(--color-dark); }
.ring-error   { --ring-color: var(--color-error); }
.ring-white   { --ring-color: var(--color-white); }
.focus-ring:focus-visible { outline: none; box-shadow: 0 0 0 2px var(--color-white), 0 0 0 4px var(--color-primary); }

/* ============================================================
   §69. OBJECT-FIT UTILITIES
   ============================================================ */
.object-contain    { object-fit: contain; }
.object-cover      { object-fit: cover; }
.object-fill       { object-fit: fill; }
.object-none       { object-fit: none; }
.object-scale-down { object-fit: scale-down; }
.object-top        { object-position: top; }
.object-bottom     { object-position: bottom; }
.object-center     { object-position: center; }
.object-left       { object-position: left; }
.object-right      { object-position: right; }

/* ============================================================
   §70. VISIBILITY / OPACITY / DISPLAY
   ============================================================ */
.visible   { visibility: visible; }
.invisible { visibility: hidden; }
.opacity-0   { opacity: 0; }
.opacity-5   { opacity: 0.05; }
.opacity-10  { opacity: 0.1; }
.opacity-20  { opacity: 0.2; }
.opacity-25  { opacity: 0.25; }
.opacity-50  { opacity: 0.5; }
.opacity-75  { opacity: 0.75; }
.opacity-90  { opacity: 0.9; }
.opacity-95  { opacity: 0.95; }
.opacity-100 { opacity: 1; }
.block        { display: block; }
.inline       { display: inline; }
.inline-block { display: inline-block; }
.contents     { display: contents; }
.align-top      { vertical-align: top; }
.align-middle   { vertical-align: middle; }
.align-bottom   { vertical-align: bottom; }
.align-baseline { vertical-align: baseline; }

/* ============================================================
   §71. FONT VARIANT / LEADING / TRACKING
   ============================================================ */
.tabular-nums       { font-variant-numeric: tabular-nums; }
.oldstyle-nums      { font-variant-numeric: oldstyle-nums; }
.proportional-nums  { font-variant-numeric: proportional-nums; }
.slashed-zero       { font-variant-numeric: slashed-zero; }
.leading-3     { line-height: 1; }
.leading-4     { line-height: 1.2; }
.leading-5     { line-height: 1.3; }
.leading-6     { line-height: 1.5; }
.leading-7     { line-height: 1.7; }
.leading-8     { line-height: 1.8; }
.leading-none  { line-height: 1; }
.leading-tight   { line-height: var(--leading-tight); }
.leading-snug    { line-height: var(--leading-snug); }
.leading-normal  { line-height: var(--leading-normal); }
.leading-relaxed { line-height: var(--leading-relaxed); }
.leading-loose   { line-height: var(--leading-loose); }
.tracking-tight  { letter-spacing: var(--tracking-tight); }
.tracking-snug   { letter-spacing: var(--tracking-snug); }
.tracking-normal { letter-spacing: var(--tracking-normal); }
.tracking-wide   { letter-spacing: var(--tracking-wide); }
.tracking-wider  { letter-spacing: var(--tracking-wider); }

/* ============================================================
   §72. NEGATIVE MARGINS
   ============================================================ */
.-mt-1 { margin-top:    calc(var(--space-1) * -1); }
.-mt-2 { margin-top:    calc(var(--space-2) * -1); }
.-mt-4 { margin-top:    calc(var(--space-4) * -1); }
.-mb-1 { margin-bottom: calc(var(--space-1) * -1); }
.-mb-2 { margin-bottom: calc(var(--space-2) * -1); }
.-ml-2 { margin-left:   calc(var(--space-2) * -1); }
.-mr-2 { margin-right:  calc(var(--space-2) * -1); }
.-mx-4 { margin-left: calc(var(--space-4) * -1); margin-right: calc(var(--space-4) * -1); }

/* ============================================================
   §73. INSET UTILITIES
   ============================================================ */
.top-0    { top: 0; }
.top-auto { top: auto; }
.top-full { top: 100%; }
.right-0  { right: 0; }
.right-auto { right: auto; }
.bottom-0 { bottom: 0; }
.left-0   { left: 0; }
.left-auto { left: auto; }
.relative { position: relative; }
.absolute { position: absolute; }
.fixed    { position: fixed; }
.sticky   { position: sticky; top: 0; }
.inset-0  { top: 0; right: 0; bottom: 0; left: 0; }
.inset-x-0 { left: 0; right: 0; }
.inset-y-0 { top: 0; bottom: 0; }
.inset-auto { top: auto; right: auto; bottom: auto; left: auto; }

/* ============================================================
   §74. ANIMATION (no-preference) + KEYFRAMES
   ============================================================ */
@media (prefers-reduced-motion: no-preference) {
  .animate-fade-in  { animation: fadeIn  var(--duration-slow) var(--ease-out) both; }
  .animate-slide-up { animation: slideUp var(--duration-slow) var(--ease-out) both; }
  .animate-scale-in { animation: scaleIn var(--duration-normal) var(--ease-bounce) both; }
}
@media (prefers-reduced-motion: reduce) {
  .motion-safe\:animate-fade      { animation: none; }
  .motion-reduce\:transition-none { transition: none; }
}
@keyframes fadeIn  { from { opacity: 0; } to { opacity: 1; } }
@keyframes slideUp { from { opacity: 0; transform: translateY(12px); } to { opacity: 1; transform: translateY(0); } }
@keyframes scaleIn { from { opacity: 0; transform: scale(0.95); } to { opacity: 1; transform: scale(1); } }

/* ============================================================
   §76. @PROPERTY
   ============================================================ */
@property --color-primary { syntax: '<color>'; inherits: true; initial-value: #83bd81; }
@property --color-dark    { syntax: '<color>'; inherits: true; initial-value: #404e5e; }
@property --progress      { syntax: '<number>'; inherits: false; initial-value: 0; }
.progress-bar { --progress: 0; width: calc(var(--progress) * 1%); transition: width var(--duration-slow) var(--ease-out); }

/* ============================================================
   §77. CSS LOGICAL PROPERTIES
   ============================================================ */
.ms-auto { margin-inline-start: auto; }
.me-auto { margin-inline-end: auto; }
.ps-4    { padding-inline-start: var(--space-4); }
.pe-4    { padding-inline-end: var(--space-4); }
.px-4i   { padding-inline: var(--space-4); }
.py-4i   { padding-block: var(--space-4); }
.border-s { border-inline-start: 1px solid var(--color-border); }
.border-e { border-inline-end: 1px solid var(--color-border); }
.start-0  { inset-inline-start: 0; }
.end-0    { inset-inline-end: 0; }

/* ============================================================
   §78. ISOLATION + MIX-BLEND
   ============================================================ */
.isolate         { isolation: isolate; }
.isolation-auto  { isolation: auto; }
.mix-normal   { mix-blend-mode: normal; }
.mix-multiply { mix-blend-mode: multiply; }
.mix-screen   { mix-blend-mode: screen; }
.mix-overlay  { mix-blend-mode: overlay; }
.mix-darken   { mix-blend-mode: darken; }
.mix-lighten  { mix-blend-mode: lighten; }

/* ============================================================
   §79. INTERACTIVE STATE UTILITIES
   ============================================================ */
.hover\:bg-primary:hover     { background-color: var(--color-primary); }
.hover\:bg-subtle:hover      { background-color: var(--color-bg-subtle); }
.hover\:text-primary:hover   { color: var(--color-primary); }
.hover\:text-dark:hover      { color: var(--color-dark); }
.hover\:border-primary:hover { border-color: var(--color-primary); }
.hover\:border-strong:hover  { border-color: var(--color-border-strong); }
.hover\:opacity-80:hover     { opacity: 0.8; }
.hover\:underline:hover      { text-decoration: underline; }
.focus\:ring:focus-visible         { box-shadow: var(--focus-ring); }
.focus\:border-primary:focus-visible { border-color: var(--color-primary); }
.active\:scale-95:active   { transform: scale(0.95); }
.active\:opacity-90:active { opacity: 0.9; }
[disabled], .is-disabled { opacity: 0.5; cursor: not-allowed; pointer-events: none; }
.group:hover .group-hover\:visible      { visibility: visible; }
.group:hover .group-hover\:opacity-100  { opacity: 1; }
.group:hover .group-hover\:text-primary { color: var(--color-primary); }
.group:hover .group-hover\:underline    { text-decoration: underline; }
.peer:checked ~ .peer-checked\:block   { display: block; }
.peer:checked ~ .peer-checked\:hidden  { display: none; }
.first\:mt-0:first-child    { margin-top: 0; }
.last\:mb-0:last-child      { margin-bottom: 0; }
.last\:border-0:last-child  { border-bottom: none; }
.odd\:bg-subtle:nth-child(odd)   { background-color: var(--color-bg-subtle); }
.even\:bg-white:nth-child(even)  { background-color: var(--color-white); }

/* ============================================================
   §80. RESPONSIVE MODIFIERS
   ============================================================ */
@media (min-width: 640px) {
  .sm\:flex        { display: flex; }
  .sm\:grid        { display: grid; }
  .sm\:hidden      { display: none; }
  .sm\:block       { display: block; }
  .sm\:grid-cols-2 { grid-template-columns: repeat(2, 1fr); }
  .sm\:grid-cols-3 { grid-template-columns: repeat(3, 1fr); }
  .sm\:text-center { text-align: center; }
  .sm\:text-left   { text-align: left; }
  .sm\:flex-row    { flex-direction: row; }
  .sm\:w-auto      { width: auto; }
  .sm\:items-center{ align-items: center; }
}
@media (min-width: 768px) {
  .md\:flex        { display: flex; }
  .md\:grid        { display: grid; }
  .md\:hidden      { display: none; }
  .md\:block       { display: block; }
  .md\:grid-cols-2 { grid-template-columns: repeat(2, 1fr); }
  .md\:grid-cols-3 { grid-template-columns: repeat(3, 1fr); }
  .md\:grid-cols-4 { grid-template-columns: repeat(4, 1fr); }
  .md\:flex-row    { flex-direction: row; }
  .md\:text-left   { text-align: left; }
  .md\:w-1\/2      { width: 50%; }
  .md\:col-span-2  { grid-column: span 2; }
}
@media (min-width: 1024px) {
  .lg\:flex        { display: flex; }
  .lg\:grid        { display: grid; }
  .lg\:hidden      { display: none; }
  .lg\:block       { display: block; }
  .lg\:grid-cols-3 { grid-template-columns: repeat(3, 1fr); }
  .lg\:grid-cols-4 { grid-template-columns: repeat(4, 1fr); }
  .lg\:grid-cols-5 { grid-template-columns: repeat(5, 1fr); }
  .lg\:flex-row    { flex-direction: row; }
  .lg\:text-left   { text-align: left; }
}
@media (min-width: 1280px) {
  .xl\:flex        { display: flex; }
  .xl\:hidden      { display: none; }
  .xl\:grid-cols-4 { grid-template-columns: repeat(4, 1fr); }
  .xl\:grid-cols-5 { grid-template-columns: repeat(5, 1fr); }
  .xl\:grid-cols-6 { grid-template-columns: repeat(6, 1fr); }
}
@media (min-width: 1536px) {
  .\32xl\:grid-cols-6 { grid-template-columns: repeat(6, 1fr); }
  .\32xl\:grid-cols-7 { grid-template-columns: repeat(7, 1fr); }
}

/* ============================================================
   §81. CONTAINER QUERY
   ============================================================ */
.cq      { container-type: inline-size; }
.cq-size { container-type: size; }
@container (width >= 20rem)  { .cq\:xs\:flex { display: flex; } .cq\:xs\:grid-cols-2 { grid-template-columns: repeat(2,1fr); } }
@container (width >= 24rem)  { .cq\:sm\:flex { display: flex; } .cq\:sm\:flex-row { flex-direction: row; } .cq\:sm\:grid-cols-2 { grid-template-columns: repeat(2,1fr); } }
@container (width >= 28rem)  { .cq\:md\:flex { display: flex; } .cq\:md\:grid-cols-2 { grid-template-columns: repeat(2,1fr); } .cq\:md\:grid-cols-3 { grid-template-columns: repeat(3,1fr); } }
@container (width >= 32rem)  { .cq\:lg\:grid-cols-3 { grid-template-columns: repeat(3,1fr); } .cq\:lg\:grid-cols-4 { grid-template-columns: repeat(4,1fr); } }
@container (width >= 36rem)  { .cq\:xl\:grid-cols-4 { grid-template-columns: repeat(4,1fr); } }
@container (width >= 42rem)  { .cq\:2xl\:grid-cols-4 { grid-template-columns: repeat(4,1fr); } .cq\:2xl\:grid-cols-5 { grid-template-columns: repeat(5,1fr); } }
@container (width < 24rem)   { .cq-max\:sm\:hidden { display: none; } .cq-max\:sm\:flex-col { flex-direction: column; } }
@container (width < 28rem)   { .cq-max\:md\:hidden { display: none; } .cq-max\:md\:grid-cols-1 { grid-template-columns: 1fr; } }

/* ============================================================
   §82. OVERFLOW / SCROLL UTILITIES
   ============================================================ */
.scroll-smooth  { scroll-behavior: smooth; }
.scroll-auto    { scroll-behavior: auto; }
.overscroll-auto    { overscroll-behavior: auto; }
.overscroll-contain { overscroll-behavior: contain; }
.overscroll-none    { overscroll-behavior: none; }
.snap-x     { scroll-snap-type: x mandatory; }
.snap-y     { scroll-snap-type: y mandatory; }
.snap-both  { scroll-snap-type: both mandatory; }
.snap-none  { scroll-snap-type: none; }
.snap-start { scroll-snap-align: start; }
.snap-center{ scroll-snap-align: center; }
.snap-end   { scroll-snap-align: end; }
.scroll-pt-20 { scroll-padding-top: 80px; }
.resize-none { resize: none; }
.resize-y    { resize: vertical; }
.resize-x    { resize: horizontal; }
.resize      { resize: both; }
.overflow-auto   { overflow: auto; }
.overflow-x-auto { overflow-x: auto; }
.overflow-y-auto { overflow-y: auto; }

/* ============================================================
   §86. GRANÜLER SPACING
   ============================================================ */
.p-px   { padding: 1px; }
.p-0    { padding: 0; }
.p-0\.5 { padding: 2px; }
.p-1    { padding: var(--space-1); }
.p-1\.5 { padding: 6px; }
.p-2    { padding: var(--space-2); }
.p-2\.5 { padding: 10px; }
.p-3    { padding: var(--space-3); }
.p-3\.5 { padding: 14px; }
.p-6    { padding: var(--space-6); }
.p-7    { padding: var(--space-7); }
.p-8    { padding: var(--space-8); }
.pt-0   { padding-top: 0; }     .pt-1   { padding-top: var(--space-1); }
.pt-2   { padding-top: var(--space-2); } .pt-3   { padding-top: var(--space-3); }
.pt-7   { padding-top: var(--space-7); } .pt-8   { padding-top: var(--space-8); }
.pb-0   { padding-bottom: 0; }  .pb-1   { padding-bottom: var(--space-1); }
.pb-2   { padding-bottom: var(--space-2); } .pb-3 { padding-bottom: var(--space-3); }
.pb-7   { padding-bottom: var(--space-7); } .pb-8 { padding-bottom: var(--space-8); }
.pl-0   { padding-left: 0; }    .pl-1   { padding-left: var(--space-1); }
.pl-2   { padding-left: var(--space-2); }   .pl-3 { padding-left: var(--space-3); }
.pl-5   { padding-left: var(--space-5); }   .pl-6 { padding-left: var(--space-6); }
.pr-0   { padding-right: 0; }   .pr-1   { padding-right: var(--space-1); }
.pr-2   { padding-right: var(--space-2); }  .pr-3 { padding-right: var(--space-3); }
.pr-5   { padding-right: var(--space-5); }  .pr-6 { padding-right: var(--space-6); }
.px-0   { padding-left: 0; padding-right: 0; }
.px-1   { padding-left: var(--space-1); padding-right: var(--space-1); }
.px-2   { padding-left: var(--space-2); padding-right: var(--space-2); }
.px-3   { padding-left: var(--space-3); padding-right: var(--space-3); }
.px-5   { padding-left: var(--space-5); padding-right: var(--space-5); }
.px-6   { padding-left: var(--space-6); padding-right: var(--space-6); }
.px-7   { padding-left: var(--space-7); padding-right: var(--space-7); }
.py-0   { padding-top: 0; padding-bottom: 0; }
.py-1   { padding-top: var(--space-1); padding-bottom: var(--space-1); }
.py-2   { padding-top: var(--space-2); padding-bottom: var(--space-2); }
.py-3   { padding-top: var(--space-3); padding-bottom: var(--space-3); }
.py-5   { padding-top: var(--space-5); padding-bottom: var(--space-5); }
.py-6   { padding-top: var(--space-6); padding-bottom: var(--space-6); }
.py-7   { padding-top: var(--space-7); padding-bottom: var(--space-7); }
.py-8   { padding-top: var(--space-8); padding-bottom: var(--space-8); }
.m-auto { margin: auto; }
.m-1    { margin: var(--space-1); } .m-2  { margin: var(--space-2); }
.m-3    { margin: var(--space-3); } .m-4  { margin: var(--space-4); }
.m-5    { margin: var(--space-5); } .m-6  { margin: var(--space-6); }
.mt-0   { margin-top: 0; }       .mt-1  { margin-top: var(--space-1); }
.mt-2   { margin-top: var(--space-2); } .mt-3  { margin-top: var(--space-3); }
.mt-7   { margin-top: var(--space-7); } .mt-8  { margin-top: var(--space-8); }
.mt-auto { margin-top: auto; }
.mb-0   { margin-bottom: 0; }    .mb-1  { margin-bottom: var(--space-1); }
.mb-2   { margin-bottom: var(--space-2); } .mb-3 { margin-bottom: var(--space-3); }
.mb-8   { margin-bottom: var(--space-8); } .mb-auto { margin-bottom: auto; }
.ml-0   { margin-left: 0; }      .ml-1  { margin-left: var(--space-1); }
.ml-2   { margin-left: var(--space-2); }   .ml-3 { margin-left: var(--space-3); }
.ml-4   { margin-left: var(--space-4); }   .ml-auto { margin-left: auto; }
.mr-0   { margin-right: 0; }     .mr-1  { margin-right: var(--space-1); }
.mr-2   { margin-right: var(--space-2); }  .mr-3 { margin-right: var(--space-3); }
.mr-4   { margin-right: var(--space-4); }  .mr-auto { margin-right: auto; }
.mx-0   { margin-left: 0; margin-right: 0; }
.mx-1   { margin-left: var(--space-1); margin-right: var(--space-1); }
.mx-2   { margin-left: var(--space-2); margin-right: var(--space-2); }
.my-0   { margin-top: 0; margin-bottom: 0; }
.my-1   { margin-top: var(--space-1); margin-bottom: var(--space-1); }
.my-2   { margin-top: var(--space-2); margin-bottom: var(--space-2); }
.my-5   { margin-top: var(--space-5); margin-bottom: var(--space-5); }
.my-6   { margin-top: var(--space-6); margin-bottom: var(--space-6); }
.my-7   { margin-top: var(--space-7); margin-bottom: var(--space-7); }

/* ============================================================
   §87. BORDER WIDTH / STYLE / OUTLINE / RADIUS
   ============================================================ */
.border-2  { border-width: 2px; }
.border-4  { border-width: 4px; }
.border-8  { border-width: 8px; }
.border-t   { border-top-width: 1px; }    .border-t-0  { border-top-width: 0; }
.border-t-2 { border-top-width: 2px; }    .border-t-4  { border-top-width: 4px; }
.border-b   { border-bottom-width: 1px; } .border-b-0  { border-bottom-width: 0; }
.border-b-2 { border-bottom-width: 2px; } .border-b-4  { border-bottom-width: 4px; }
.border-l   { border-left-width: 1px; }   .border-l-0  { border-left-width: 0; }
.border-l-2 { border-left-width: 2px; }   .border-l-4  { border-left-width: 4px; }
.border-r   { border-right-width: 1px; }  .border-r-0  { border-right-width: 0; }
.border-r-2 { border-right-width: 2px; }  .border-r-4  { border-right-width: 4px; }
.border-x   { border-left-width: 1px; border-right-width: 1px; }
.border-x-2 { border-left-width: 2px; border-right-width: 2px; }
.border-y   { border-top-width: 1px; border-bottom-width: 1px; }
.border-y-2 { border-top-width: 2px; border-bottom-width: 2px; }
.border-solid  { border-style: solid; }   .border-dashed { border-style: dashed; }
.border-dotted { border-style: dotted; }  .border-double { border-style: double; }
.border-hidden { border-style: hidden; }  .border-none   { border-style: none; }
.outline-none   { outline: none; outline-offset: 0; }
.outline-0      { outline-width: 0; }
.outline        { outline-style: solid; outline-width: 1px; }
.outline-1      { outline-style: solid; outline-width: 1px; }
.outline-2      { outline-style: solid; outline-width: 2px; }
.outline-4      { outline-style: solid; outline-width: 4px; }
.outline-dashed { outline-style: dashed; }
.outline-dotted { outline-style: dotted; }
.outline-primary { outline-color: var(--color-primary); }
.outline-dark    { outline-color: var(--color-dark); }
.outline-white   { outline-color: var(--color-white); }
.outline-error   { outline-color: var(--color-error); }
.outline-offset-0 { outline-offset: 0; }  .outline-offset-1 { outline-offset: 1px; }
.outline-offset-2 { outline-offset: 2px; }.outline-offset-4 { outline-offset: 4px; }
.rounded-none  { border-radius: 0; }
.rounded-sm    { border-radius: var(--radius-sm); }
.rounded-md    { border-radius: var(--radius-md); }
.rounded-2xl   { border-radius: var(--radius-2xl); }
.rounded-t-none { border-top-left-radius: 0; border-top-right-radius: 0; }
.rounded-t-lg   { border-top-left-radius: var(--radius-lg); border-top-right-radius: var(--radius-lg); }
.rounded-b-none { border-bottom-left-radius: 0; border-bottom-right-radius: 0; }
.rounded-b-lg   { border-bottom-left-radius: var(--radius-lg); border-bottom-right-radius: var(--radius-lg); }
.rounded-l-lg   { border-top-left-radius: var(--radius-lg); border-bottom-left-radius: var(--radius-lg); }
.rounded-r-lg   { border-top-right-radius: var(--radius-lg); border-bottom-right-radius: var(--radius-lg); }

/* ============================================================
   §88. TEXT DECORATION / BALANCE / HYPHENS
   ============================================================ */
.text-wrap     { text-wrap: wrap; }
.text-nowrap   { text-wrap: nowrap; }
.text-balance  { text-wrap: balance; }
.text-pretty   { text-wrap: pretty; }
.underline     { text-decoration-line: underline; }
.no-underline  { text-decoration-line: none; }
.overline      { text-decoration-line: overline; }
.line-through  { text-decoration-line: line-through; }
.decoration-primary { text-decoration-color: var(--color-primary); }
.decoration-dark    { text-decoration-color: var(--color-dark); }
.decoration-current { text-decoration-color: currentColor; }
.decoration-solid   { text-decoration-style: solid; }
.decoration-dashed  { text-decoration-style: dashed; }
.decoration-dotted  { text-decoration-style: dotted; }
.decoration-double  { text-decoration-style: double; }
.decoration-wavy    { text-decoration-style: wavy; }
.decoration-auto    { text-decoration-thickness: auto; }
.decoration-0       { text-decoration-thickness: 0; }
.decoration-1       { text-decoration-thickness: 1px; }
.decoration-2       { text-decoration-thickness: 2px; }
.decoration-4       { text-decoration-thickness: 4px; }
.underline-offset-1  { text-underline-offset: 1px; }
.underline-offset-2  { text-underline-offset: 2px; }
.underline-offset-4  { text-underline-offset: 4px; }
.indent-0  { text-indent: 0; }    .indent-4  { text-indent: var(--space-4); }
.italic     { font-style: italic; }    .not-italic { font-style: normal; }
.hyphens-none   { hyphens: none; -webkit-hyphens: none; }
.hyphens-manual { hyphens: manual; -webkit-hyphens: manual; }
.hyphens-auto   { hyphens: auto; -webkit-hyphens: auto; }
.break-normal   { overflow-wrap: normal; word-break: normal; }
.break-words    { overflow-wrap: break-word; }
.break-all      { word-break: break-all; }
.break-keep     { word-break: keep-all; }
.text-shadow-none { text-shadow: none; }
.max-w-prose    { max-width: 65ch; }
.min-w-0        { min-width: 0; }

/* ============================================================
   §89. BACKGROUND UTILITIES (TAM)
   ============================================================ */
.bg-fixed   { background-attachment: fixed; }
.bg-local   { background-attachment: local; }
.bg-scroll  { background-attachment: scroll; }
.bg-clip-border  { background-clip: border-box; }
.bg-clip-padding { background-clip: padding-box; }
.bg-clip-content { background-clip: content-box; }
.bg-clip-text    { background-clip: text; -webkit-background-clip: text; color: transparent; }
.bg-top          { background-position: top; }
.bg-bottom       { background-position: bottom; }
.bg-left         { background-position: left; }
.bg-right        { background-position: right; }
.bg-center       { background-position: center; }
.bg-repeat    { background-repeat: repeat; }
.bg-no-repeat { background-repeat: no-repeat; }
.bg-repeat-x  { background-repeat: repeat-x; }
.bg-repeat-y  { background-repeat: repeat-y; }
.bg-auto    { background-size: auto; }
.bg-cover   { background-size: cover; }
.bg-contain { background-size: contain; }
.bg-origin-border  { background-origin: border-box; }
.bg-origin-padding { background-origin: padding-box; }
.bg-origin-content { background-origin: content-box; }
.bg-gradient-r  { background-image: linear-gradient(to right,  var(--tw-from), var(--tw-to)); }
.bg-gradient-b  { background-image: linear-gradient(to bottom, var(--tw-from), var(--tw-to)); }
.bg-gradient-br { background-image: linear-gradient(to bottom right, var(--tw-from), var(--tw-to)); }
.bg-gradient-to-t  { background-image: linear-gradient(to top,          var(--tw-from), var(--tw-to)); }
.bg-gradient-to-tr { background-image: linear-gradient(to top right,    var(--tw-from), var(--tw-to)); }
.bg-gradient-to-r  { background-image: linear-gradient(to right,         var(--tw-from), var(--tw-to)); }
.bg-gradient-to-b  { background-image: linear-gradient(to bottom,        var(--tw-from), var(--tw-to)); }
.bg-gradient-to-br { background-image: linear-gradient(to bottom right,  var(--tw-from), var(--tw-to)); }
.bg-gradient-to-bl { background-image: linear-gradient(to bottom left, var(--tw-from), var(--tw-to)); }
.bg-gradient-to-l  { background-image: linear-gradient(to left, var(--tw-from), var(--tw-to)); }
.bg-gradient-to-tl { background-image: linear-gradient(to top left, var(--tw-from), var(--tw-to)); }
.bg-gradient-45  { background-image: linear-gradient(45deg,  var(--tw-from), var(--tw-to)); }
.bg-gradient-90  { background-image: linear-gradient(90deg,  var(--tw-from), var(--tw-to)); }
.bg-gradient-135 { background-image: linear-gradient(135deg, var(--tw-from), var(--tw-to)); }
.from-primary       { --tw-from: var(--color-primary); }
.from-primary-light { --tw-from: var(--color-primary-light); }
.from-dark          { --tw-from: var(--color-dark); }
.from-white         { --tw-from: var(--color-white); }
.from-subtle        { --tw-from: var(--color-bg-subtle); }
.from-transparent   { --tw-from: transparent; }
.from-plise-50      { --tw-from: var(--plise-50); }
.from-plise-100     { --tw-from: var(--plise-100); }
.via-white          { --tw-via: var(--color-white); }
.via-primary        { --tw-via: var(--color-primary); }
.via-primary-light  { --tw-via: var(--color-primary-light); }
.via-transparent    { --tw-via: transparent; }
.to-primary         { --tw-to: var(--color-primary); }
.to-primary-light   { --tw-to: var(--color-primary-light); }
.to-white           { --tw-to: var(--color-white); }
.to-transparent     { --tw-to: transparent; }
.to-subtle          { --tw-to: var(--color-bg-subtle); }
.to-plise-50        { --tw-to: var(--plise-50); }
.bg-radial { background-image: radial-gradient(var(--tw-from, var(--color-primary-light)), var(--tw-to, transparent)); }

/* ============================================================
   §90. INTERACTIVITY UTILITIES
   ============================================================ */
.accent-primary   { accent-color: var(--color-primary); }
.accent-dark      { accent-color: var(--color-dark); }
.accent-auto      { accent-color: auto; }
.caret-primary    { caret-color: var(--color-primary); }
.caret-dark       { caret-color: var(--color-dark); }
.caret-transparent{ caret-color: transparent; }
.appearance-none  { -webkit-appearance: none; appearance: none; }
.appearance-auto  { -webkit-appearance: auto; appearance: auto; }
.select-none  { user-select: none; -webkit-user-select: none; }
.select-text  { user-select: text; -webkit-user-select: text; }
.select-all   { user-select: all; -webkit-user-select: all; }
.select-auto  { user-select: auto; -webkit-user-select: auto; }
.cursor-auto       { cursor: auto; }
.cursor-default    { cursor: default; }
.cursor-pointer    { cursor: pointer; }
.cursor-wait       { cursor: wait; }
.cursor-text       { cursor: text; }
.cursor-move       { cursor: move; }
.cursor-help       { cursor: help; }
.cursor-not-allowed{ cursor: not-allowed; }
.cursor-none       { cursor: none; }
.cursor-zoom-in    { cursor: zoom-in; }
.cursor-zoom-out   { cursor: zoom-out; }
.cursor-grab       { cursor: grab; }
.cursor-grabbing   { cursor: grabbing; }
.cursor-crosshair  { cursor: crosshair; }
.cursor-copy       { cursor: copy; }
.pointer-none      { pointer-events: none; }
.pointer-all       { pointer-events: all; }
.touch-auto        { touch-action: auto; }
.touch-none        { touch-action: none; }
.touch-pan-x       { touch-action: pan-x; }
.touch-pan-y       { touch-action: pan-y; }
.touch-manipulation{ touch-action: manipulation; }
.touch-pinch-zoom  { touch-action: pinch-zoom; }
.will-change-auto      { will-change: auto; }
.will-change-scroll    { will-change: scroll-position; }
.will-change-transform { will-change: transform; }
.will-change-opacity   { will-change: opacity; }
.field-sizing-content  { field-sizing: content; }
.field-sizing-fixed    { field-sizing: fixed; }

/* ============================================================
   §91. FILTER / BACKDROP-FILTER
   ============================================================ */
.filter-none   { filter: none; }
.blur-none  { filter: blur(0); }
.blur-xs    { filter: blur(var(--blur-xs)); }
.blur-sm    { filter: blur(var(--blur-sm)); }
.blur       { filter: blur(var(--blur-sm)); }
.blur-md    { filter: blur(var(--blur-md)); }
.blur-lg    { filter: blur(var(--blur-lg)); }
.blur-xl    { filter: blur(var(--blur-xl)); }
.blur-2xl   { filter: blur(var(--blur-2xl)); }
.blur-3xl   { filter: blur(var(--blur-3xl)); }
.brightness-50  { filter: brightness(0.5); }  .brightness-75  { filter: brightness(0.75); }
.brightness-90  { filter: brightness(0.9); }  .brightness-100 { filter: brightness(1); }
.brightness-110 { filter: brightness(1.1); }  .brightness-125 { filter: brightness(1.25); }
.contrast-50  { filter: contrast(0.5); }      .contrast-100 { filter: contrast(1); }
.contrast-125 { filter: contrast(1.25); }     .contrast-150 { filter: contrast(1.5); }
.grayscale-0 { filter: grayscale(0); }         .grayscale { filter: grayscale(100%); }
.invert-0 { filter: invert(0); }               .invert   { filter: invert(100%); }
.saturate-0   { filter: saturate(0); }         .saturate-50  { filter: saturate(0.5); }
.saturate-100 { filter: saturate(1); }         .saturate-150 { filter: saturate(1.5); }
.sepia-0 { filter: sepia(0); }                 .sepia   { filter: sepia(100%); }
.backdrop-blur-none { backdrop-filter: blur(0);                 -webkit-backdrop-filter: blur(0); }
.backdrop-blur-xs   { backdrop-filter: blur(var(--blur-xs));    -webkit-backdrop-filter: blur(var(--blur-xs)); }
.backdrop-blur-sm   { backdrop-filter: blur(var(--blur-sm));    -webkit-backdrop-filter: blur(var(--blur-sm)); }
.backdrop-blur      { backdrop-filter: blur(var(--blur-sm));    -webkit-backdrop-filter: blur(var(--blur-sm)); }
.backdrop-blur-md   { backdrop-filter: blur(var(--blur-md));    -webkit-backdrop-filter: blur(var(--blur-md)); }
.backdrop-blur-lg   { backdrop-filter: blur(var(--blur-lg));    -webkit-backdrop-filter: blur(var(--blur-lg)); }
.backdrop-blur-xl   { backdrop-filter: blur(var(--blur-xl));    -webkit-backdrop-filter: blur(var(--blur-xl)); }
.backdrop-blur-2xl  { backdrop-filter: blur(var(--blur-2xl));   -webkit-backdrop-filter: blur(var(--blur-2xl)); }
.backdrop-blur-3xl  { backdrop-filter: blur(var(--blur-3xl));   -webkit-backdrop-filter: blur(var(--blur-3xl)); }

/* ============================================================
   §92. LIST STYLE UTILITIES
   ============================================================ */
.list-none    { list-style-type: none; }
.list-disc    { list-style-type: disc; }
.list-decimal { list-style-type: decimal; }
.list-circle  { list-style-type: circle; }
.list-square  { list-style-type: square; }
.list-upper   { list-style-type: upper-alpha; }
.list-lower   { list-style-type: lower-alpha; }
.list-inside  { list-style-position: inside; }
.list-outside { list-style-position: outside; }
.list-image-none { list-style-image: none; }

/* ============================================================
   §93. TABLE UTILITIES
   ============================================================ */
.table-auto    { table-layout: auto; }
.table-fixed   { table-layout: fixed; }
.border-collapse { border-collapse: collapse; }
.border-separate { border-collapse: separate; }
.border-spacing-0 { border-spacing: 0; }
.border-spacing-1 { border-spacing: var(--space-1); }
.border-spacing-2 { border-spacing: var(--space-2); }
.caption-top    { caption-side: top; }
.caption-bottom { caption-side: bottom; }

/* ============================================================
   §94. FLOAT / CLEAR / COLUMNS / BREAK
   ============================================================ */
.float-left  { float: left; }    .float-right { float: right; }
.float-none  { float: none; }    .float-start { float: inline-start; }
.float-end   { float: inline-end; }
.clear-left  { clear: left; }    .clear-right { clear: right; }
.clear-both  { clear: both; }    .clear-none  { clear: none; }
.clearfix::after { content: ""; display: table; clear: both; }
.columns-1   { columns: 1; }     .columns-2   { columns: 2; }
.columns-3   { columns: 3; }     .columns-4   { columns: 4; }
.columns-auto{ columns: auto; }
.column-gap-4 { column-gap: var(--space-4); }
.column-gap-5 { column-gap: var(--space-5); }
.column-gap-6 { column-gap: var(--space-6); }
.break-inside-auto   { break-inside: auto; }
.break-inside-avoid  { break-inside: avoid; }
.break-before-auto   { break-before: auto; }
.break-before-page   { break-before: page; }
.break-after-auto    { break-after: auto; }
.break-after-avoid   { break-after: avoid; }
.break-after-page          { break-after: page; }
.break-before-avoid        { break-before: avoid; }
.break-before-column       { break-before: column; }
.break-after-column        { break-after: column; }
.break-inside-avoid-page   { break-inside: avoid-page; }
.break-inside-avoid-column { break-inside: avoid-column; }
.box-decoration-clone { box-decoration-break: clone; -webkit-box-decoration-break: clone; }
.box-decoration-slice { box-decoration-break: slice; -webkit-box-decoration-break: slice; }

/* ============================================================
   §95. SVG UTILITIES
   ============================================================ */
.fill-current   { fill: currentColor; }
.fill-none      { fill: none; }
.fill-primary   { fill: var(--color-primary); }
.fill-dark      { fill: var(--color-dark); }
.fill-white     { fill: var(--color-white); }
.fill-transparent { fill: transparent; }
.stroke-current { stroke: currentColor; }
.stroke-none    { stroke: none; }
.stroke-primary { stroke: var(--color-primary); }
.stroke-dark    { stroke: var(--color-dark); }
.stroke-white   { stroke: var(--color-white); }
.stroke-0  { stroke-width: 0; }    .stroke-1  { stroke-width: 1; }
.stroke-2  { stroke-width: 2; }    .stroke-15 { stroke-width: 1.5; }

/* ============================================================
   §96. GRID AUTO-FLOW / JUSTIFY-ITEMS / ALIGN-CONTENT
   ============================================================ */
.grid-flow-row       { grid-auto-flow: row; }
.grid-flow-col       { grid-auto-flow: column; }
.grid-flow-dense     { grid-auto-flow: dense; }
.grid-flow-row-dense  { grid-auto-flow: row dense; }
.grid-flow-col-dense  { grid-auto-flow: column dense; }
.auto-cols-auto { grid-auto-columns: auto; }
.auto-cols-fr   { grid-auto-columns: minmax(0, 1fr); }
.auto-rows-auto { grid-auto-rows: auto; }
.auto-rows-fr   { grid-auto-rows: minmax(0, 1fr); }
.justify-items-start   { justify-items: start; }
.justify-items-end     { justify-items: end; }
.justify-items-center  { justify-items: center; }
.justify-items-stretch { justify-items: stretch; }
.justify-self-auto    { justify-self: auto; }
.justify-self-start   { justify-self: start; }
.justify-self-end     { justify-self: end; }
.justify-self-center  { justify-self: center; }
.content-start   { align-content: flex-start; }
.content-end     { align-content: flex-end; }
.content-center  { align-content: center; }
.content-between { align-content: space-between; }
.content-around  { align-content: space-around; }
.content-evenly  { align-content: space-evenly; }
.content-stretch { align-content: stretch; }

/* ============================================================
   §97. Z-INDEX UTILITY CLASSES
   ============================================================ */
.z-auto     { z-index: auto; }
.z-0        { z-index: 0; }
.z-10       { z-index: var(--z-raised); }
.z-20       { z-index: 20; }
.z-50       { z-index: 50; }
.z-dropdown { z-index: var(--z-dropdown); }
.z-sticky   { z-index: var(--z-sticky); }
.z-overlay  { z-index: var(--z-overlay); }
.z-modal    { z-index: var(--z-modal); }
.z-toast    { z-index: var(--z-toast); }
.z-tooltip  { z-index: var(--z-tooltip); }

/* ============================================================
   §98. FORCED COLOR ACCESSIBILITY
   ============================================================ */
@media (forced-colors: active) {
  .btn-primary { border: 2px solid ButtonText; }
  .input       { border: 2px solid FieldText; }
  .card        { border: 1px solid ButtonText; }
}
.forced-color-adjust-auto { forced-color-adjust: auto; }
.forced-color-adjust-none { forced-color-adjust: none; }

/* ============================================================
   §102. FONT UTILITIES
   ============================================================ */
.font-sans  { font-family: var(--font-sans); }
.font-mono  { font-family: ui-monospace, SFMono-Regular, Menlo, Monaco, Consolas, "Liberation Mono", monospace; }
.font-serif { font-family: ui-serif, Georgia, Cambria, "Times New Roman", Times, serif; }
.antialiased         { -webkit-font-smoothing: antialiased; -moz-osx-font-smoothing: grayscale; }
.subpixel-antialiased{ -webkit-font-smoothing: auto; -moz-osx-font-smoothing: auto; }
.font-stretch-normal    { font-stretch: normal; }
.font-stretch-condensed { font-stretch: condensed; }
.font-stretch-expanded  { font-stretch: expanded; }
.font-feature-normal    { font-feature-settings: normal; }
.font-feature-numeric   { font-feature-settings: "tnum"; }
.font-feature-liga      { font-feature-settings: "liga" 1, "calt" 1; }

/* ============================================================
   §103. TEXT TRANSFORM / TAB-SIZE / WHITE-SPACE
   ============================================================ */
.uppercase    { text-transform: uppercase; }
.lowercase    { text-transform: lowercase; }
.capitalize   { text-transform: capitalize; }
.normal-case  { text-transform: none; }
.tab-2 { tab-size: 2; -moz-tab-size: 2; }
.tab-4 { tab-size: 4; -moz-tab-size: 4; }
.whitespace-normal       { white-space: normal; }
.whitespace-pre          { white-space: pre; }
.whitespace-pre-line     { white-space: pre-line; }
.whitespace-pre-wrap     { white-space: pre-wrap; }
.whitespace-break-spaces { white-space: break-spaces; }
.whitespace-nowrap       { white-space: nowrap; }
.truncate { overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.line-clamp-2 { display: -webkit-box; -webkit-line-clamp: 2; line-clamp: 2; -webkit-box-orient: vertical; overflow: hidden; }
.line-clamp-3 { display: -webkit-box; -webkit-line-clamp: 3; line-clamp: 3; -webkit-box-orient: vertical; overflow: hidden; }

/* ============================================================
   §104. CONTENT UTILITIES
   ============================================================ */
.content-none  { content: none; }
.content-empty { content: ""; }
.before\:content-none::before  { content: none; }
.before\:content-empty::before { content: ""; }
.after\:content-none::after    { content: none; }
.after\:content-empty::after   { content: ""; }
.before\:asterisk::before { content: " *"; color: var(--color-error); }
.after\:arrow::after      { content: " →"; }

/* ============================================================
   §105. PSEUDO-ELEMENTS
   ============================================================ */
.placeholder-primary::placeholder { color: var(--color-primary-dark); opacity: 0.7; }
.placeholder-muted::placeholder   { color: var(--color-text-muted); }
.marker\:primary ::marker { color: var(--color-primary); }
.marker\:dark    ::marker { color: var(--color-dark); }
li.marker-primary::marker { color: var(--color-primary); }
li.marker-dark::marker    { color: var(--color-dark); }
.first-letter\:text-primary::first-letter { color: var(--color-primary); font-size: 2em; float: left; line-height: 1; margin-right: 4px; }
dialog::backdrop, .modal-backdrop { background: rgba(0, 0, 0, 0.4); backdrop-filter: blur(2px); -webkit-backdrop-filter: blur(2px); }
input[type="file"]::file-selector-button {
  display: inline-flex; align-items: center; height: 36px; padding: 0 var(--space-4);
  background: var(--color-bg-subtle); border: 1px solid var(--color-border);
  border-radius: var(--radius-md); font-size: var(--text-sm); font-weight: var(--font-medium);
  color: var(--color-text-main); cursor: pointer; transition: var(--transition-colors);
  margin-right: var(--space-3); font-family: var(--font-sans);
}
input[type="file"]::file-selector-button:hover { background: var(--color-border); border-color: var(--color-border-strong); }

/* ============================================================
   §106. TRANSITION DELAY
   ============================================================ */
.delay-0    { transition-delay: 0ms; }
.delay-75   { transition-delay: 75ms; }
.delay-100  { transition-delay: 100ms; }
.delay-150  { transition-delay: 150ms; }
.delay-200  { transition-delay: 200ms; }
.delay-300  { transition-delay: 300ms; }
.delay-500  { transition-delay: 500ms; }
.delay-700  { transition-delay: 700ms; }
.delay-1000 { transition-delay: 1000ms; }
.transition-normal   { transition-behavior: normal; }
.transition-discrete { transition-behavior: allow-discrete; }

/* ============================================================
   §107. ANIMATION UTILITIES
   ============================================================ */
@keyframes ping   { 75%, 100% { transform: scale(2); opacity: 0; } }
@keyframes pulse  { 0%, 100% { opacity: 1; } 50% { opacity: 0.5; } }
@keyframes bounce { 0%, 100% { transform: translateY(-25%); animation-timing-function: cubic-bezier(0.8,0,1,1); } 50% { transform: translateY(0); animation-timing-function: cubic-bezier(0,0,0.2,1); } }
.animate-spin   { animation: spin   1s linear infinite; }
.animate-ping   { animation: ping   1s cubic-bezier(0, 0, 0.2, 1) infinite; }
.animate-pulse  { animation: pulse  2s cubic-bezier(0.4, 0, 0.6, 1) infinite; }
.animate-bounce { animation: bounce 1s infinite; }
.animate-none   { animation: none; }
.animation-delay-100  { animation-delay: 100ms; }
.animation-delay-200  { animation-delay: 200ms; }
.animation-delay-300  { animation-delay: 300ms; }
.animation-delay-500  { animation-delay: 500ms; }
.animation-fill-both     { animation-fill-mode: both; }
.animation-fill-forwards { animation-fill-mode: forwards; }
.animation-direction-normal    { animation-direction: normal; }
.animation-direction-alternate { animation-direction: alternate; }
.animation-iteration-1        { animation-iteration-count: 1; }
.animation-iteration-infinite { animation-iteration-count: infinite; }
.animation-play-running { animation-play-state: running; }
.animation-play-paused  { animation-play-state: paused; }

/* ============================================================
   §108. TRANSFORM COMPLETE
   ============================================================ */
.skew-x-0  { transform: skewX(0deg); }    .skew-x-3  { transform: skewX(3deg); }
.skew-x-6  { transform: skewX(6deg); }    .-skew-x-3 { transform: skewX(-3deg); }
.skew-y-0  { transform: skewY(0deg); }    .skew-y-3  { transform: skewY(3deg); }
.skew-y-6  { transform: skewY(6deg); }    .-skew-y-3 { transform: skewY(-3deg); }
.perspective-none { perspective: none; }
.perspective-sm   { perspective: 375px; }
.perspective-md   { perspective: 500px; }
.perspective-lg   { perspective: 1000px; }
.perspective-xl   { perspective: 1250px; }
.perspective-origin-center { perspective-origin: center; }
.perspective-origin-top    { perspective-origin: top; }
.backface-visible { backface-visibility: visible; }
.backface-hidden  { backface-visibility: hidden; }
.transform-flat   { transform-style: flat; }
.transform-3d     { transform-style: preserve-3d; }
.zoom-normal { zoom: 1; }    .zoom-90  { zoom: 0.9; }
.zoom-95     { zoom: 0.95; } .zoom-100 { zoom: 1; }
.zoom-105    { zoom: 1.05; } .zoom-110 { zoom: 1.1; }

/* ============================================================
   §109. SHADOW UTILITY CLASSES (hepsi none — tasarım felsefesi)
   ============================================================ */
.shadow-none  { box-shadow: none; }
.shadow-xs    { box-shadow: none; }
.shadow       { box-shadow: none; }
.shadow-sm    { box-shadow: none; }
.shadow-md    { box-shadow: none; }
.shadow-lg    { box-shadow: none; }
.shadow-xl    { box-shadow: none; }
.shadow-2xl   { box-shadow: none; }
.shadow-inner { box-shadow: none; }

/* ============================================================
   §110. ARIA / DATA ATTRIBUTE VARIANTS
   ============================================================ */
[aria-disabled="true"], [aria-disabled="true"] * { opacity: 0.5; cursor: not-allowed; pointer-events: none; }
[aria-selected="true"]  { background-color: var(--color-primary-light); }
[aria-checked="true"]   { accent-color: var(--color-primary); }
[aria-expanded="true"]  .accordion-icon { transform: rotate(180deg); transition: transform var(--duration-normal) var(--ease-out); }
[aria-expanded="false"] .accordion-icon { transform: rotate(0deg);   transition: transform var(--duration-normal) var(--ease-out); }
[aria-current="page"], [aria-current="true"] { color: var(--color-text-main); font-weight: var(--font-semibold); }
[aria-invalid="true"]                { border-color: var(--color-error); }
[aria-invalid="true"]:focus-visible  { outline-color: var(--color-error); box-shadow: 0 0 0 3px rgba(239, 68, 68, 0.15); }
[data-state="active"]   { color: var(--color-primary-dark); }
[data-state="inactive"] { color: var(--color-text-secondary); }
[data-loading="true"]   { opacity: 0.7; pointer-events: none; cursor: wait; }

/* ============================================================
   §111. @SUPPORTS + ORIENTATION + POINTER + PRINT MODIFIERS
   ============================================================ */
@supports not (backdrop-filter: blur(8px)) { .nav { background: rgba(255, 255, 255, 0.98); } }
@supports (text-wrap: balance) { h1, h2, h3 { text-wrap: balance; } }
@supports (field-sizing: content) { .auto-textarea { field-sizing: content; } }
@starting-style { .toast { transform: translateX(100%); opacity: 0; } .nav-drawer { transform: translateX(100%); } }
@media (orientation: landscape) { .landscape\:flex-row { flex-direction: row; } .landscape\:hidden { display: none; } }
@media (orientation: portrait)  { .portrait\:flex-col { flex-direction: column; } }
@media (pointer: coarse) { .btn { min-height: 44px; } .nav-link { padding: var(--space-3) var(--space-4); } }
@media (pointer: fine)   { .btn-xs { min-height: 28px; } }
@media print { .print\:hidden { display: none !important; } .print\:block { display: block !important; } .print\:text-sm { font-size: var(--text-sm); } }

/* ============================================================
   §112. ASPECT RATIO COMPLETE
   ============================================================ */
.aspect-wide  { aspect-ratio: 3 / 2; }
.aspect-tall  { aspect-ratio: 3 / 4; }
.aspect-ultra { aspect-ratio: 21 / 9; }
.aspect-none  { aspect-ratio: none; }

/* ============================================================
   §113. OVERFLOW-WRAP
   ============================================================ */
.wrap-normal   { overflow-wrap: normal; }
.wrap-break    { overflow-wrap: break-word; }
.wrap-anywhere { overflow-wrap: anywhere; }

/* ============================================================
   §114. SHADOW-SİZ TASARIM — BORDER ALTERNATİFLERİ
   ============================================================ */
.elevated-1 { background: var(--color-white); }
.elevated-2 { background: var(--color-bg); }
.elevated-3 { background: var(--color-bg-subtle); }
.highlight-hover:hover  { background: var(--color-primary-light); border-color: var(--color-primary); }
.highlight-active       { background: var(--color-primary-light); border-color: var(--color-primary); border-width: 2px; }
.accent-bottom { border-bottom: 2px solid var(--color-primary); }
.accent-left   { border-left: 3px solid var(--color-primary); padding-left: var(--space-4); }

/* ============================================================
   §115. FONT WEIGHT UTILITY CLASSES
   ============================================================ */
.font-thin       { font-weight: 100; }
.font-extralight { font-weight: 200; }
.font-light      { font-weight: 300; }
.font-extrabold  { font-weight: 800; }
.font-black      { font-weight: 900; }
.text-right      { text-align: right; }
.not-sr-only { position: static; width: auto; height: auto; padding: 0; margin: 0; overflow: visible; clip: auto; white-space: normal; }

/* ============================================================
   §116. LARGE FONT SIZE UTILITIES
   ============================================================ */
.text-6xl { font-size: var(--text-6xl); line-height: 1; }
.text-7xl { font-size: var(--text-7xl); line-height: 1; }
.text-8xl { font-size: var(--text-8xl); line-height: 1; }
.text-9xl { font-size: var(--text-9xl); line-height: 1; }
@media (max-width: 640px) {
  .text-6xl { font-size: 2.5rem; }
  .text-7xl { font-size: 3rem; }
  .text-8xl { font-size: 3.75rem; }
  .text-9xl { font-size: 4.5rem; }
}
.text-3xl { font-size: var(--text-3xl); }
.text-4xl { font-size: var(--text-4xl); }
.text-5xl { font-size: var(--text-5xl); }

/* ============================================================
   §117. TRACKING COMPLETE
   ============================================================ */
.tracking-tighter { letter-spacing: var(--tracking-tighter); }
.tracking-widest  { letter-spacing: var(--tracking-widest); }

/* ============================================================
   §118. BLUR CLASSES
   ============================================================ */
/* Already covered in §91 */

/* ============================================================
   §119. RADIUS 3XL / 4XL / XS
   ============================================================ */
.rounded-xs  { border-radius: var(--radius-xs); }
.rounded-3xl { border-radius: var(--radius-3xl); }
.rounded-4xl { border-radius: var(--radius-4xl); }

/* ============================================================
   §120. MAX-WIDTH CONTAINER UTILITIES
   ============================================================ */
.max-w-3xs { max-width: var(--container-3xs); }
.max-w-2xs { max-width: var(--container-2xs); }
.max-w-xs  { max-width: var(--container-xs); }
.max-w-sm  { max-width: var(--container-sm); }
.max-w-md  { max-width: var(--container-md); }
.max-w-lg  { max-width: var(--container-lg); }
.max-w-xl  { max-width: var(--container-xl); }
.max-w-2xl { max-width: var(--container-2xl); }
.max-w-3xl { max-width: var(--container-3xl); }
.max-w-4xl { max-width: var(--container-4xl); }
.max-w-5xl { max-width: var(--container-5xl); }
.max-w-6xl { max-width: var(--container-6xl); }
.max-w-7xl { max-width: var(--container-7xl); }
.max-w-none   { max-width: none; }
.max-w-full   { max-width: 100%; }
.max-w-screen { max-width: 100vw; }

/* ============================================================
   §121. FORM PSEUDO-CLASS TAM SET
   ============================================================ */
input:checked, input[type="checkbox"]:checked, input[type="radio"]:checked { accent-color: var(--color-primary); }
.checked\:bg-primary:checked     { background-color: var(--color-primary); }
.checked\:border-primary:checked { border-color: var(--color-primary); }
input:indeterminate { accent-color: var(--color-dark); }
.valid\:border-success:valid      { border-color: var(--color-success); }
.invalid\:border-error:invalid    { border-color: var(--color-error); }
.user-valid\:border-success:user-valid   { border-color: var(--color-success); }
.user-invalid\:border-error:user-invalid { border-color: var(--color-error); }
.in-range\:border-success:in-range       { border-color: var(--color-success); }
.out-of-range\:border-error:out-of-range { border-color: var(--color-error); }
.placeholder-shown\:italic:placeholder-shown { font-style: italic; }
input:read-only, textarea:read-only { background: var(--color-bg-subtle); cursor: not-allowed; opacity: 0.7; }
.read-only\:opacity-70:read-only { opacity: 0.7; }
.enabled\:opacity-100:enabled    { opacity: 1; }
.required\:border-error:required { border-color: var(--color-error); }
.optional\:border-default:optional { border-color: var(--color-border); }
.input:valid   { border-color: var(--color-border); }
.input:invalid { border-color: var(--color-border); }
.input:user-valid   { border-color: var(--color-success); }
.input:user-invalid { border-color: var(--color-error); }
.input:read-only    { background: var(--color-bg-subtle); }

/* ============================================================
   §122. MISC PSEUDO-CLASSES
   ============================================================ */
.link:visited { color: var(--color-dark-light); }
[id]    { scroll-margin-top: 80px; }
:target { scroll-margin-top: 80px; }
.target\:bg-subtle:target    { background: var(--color-bg-subtle); }
.target\:border-primary:target { border-color: var(--color-primary); }
.focus-within\:border-primary:focus-within { border-color: var(--color-primary); }
.focus-within\:bg-white:focus-within       { background: var(--color-white); }
.form-group:focus-within .label            { color: var(--color-primary-dark); }
.empty\:hidden:empty    { display: none; }
.only\:flex-1:only-child { flex: 1; }

/* ============================================================
   §123. MAX-WIDTH RESPONSIVE VARIANTS
   ============================================================ */
@media (max-width: 639px) {
  .max-sm\:flex        { display: flex; }
  .max-sm\:block       { display: block; }
  .max-sm\:hidden      { display: none; }
  .max-sm\:flex-col    { flex-direction: column; }
  .max-sm\:text-center { text-align: center; }
  .max-sm\:w-full      { width: 100%; }
  .max-sm\:grid-cols-1 { grid-template-columns: 1fr; }
}
@media (max-width: 767px) {
  .max-md\:flex        { display: flex; }
  .max-md\:block       { display: block; }
  .max-md\:hidden      { display: none; }
  .max-md\:flex-col    { flex-direction: column; }
  .max-md\:text-center { text-align: center; }
  .max-md\:w-full      { width: 100%; }
  .max-md\:grid-cols-1 { grid-template-columns: 1fr; }
  .max-md\:grid-cols-2 { grid-template-columns: repeat(2, 1fr); }
}
@media (max-width: 1023px) {
  .max-lg\:hidden      { display: none; }
  .max-lg\:block       { display: block; }
  .max-lg\:flex-col    { flex-direction: column; }
  .max-lg\:w-full      { width: 100%; }
}
@media (max-width: 1279px) {
  .max-xl\:hidden      { display: none; }
  .max-xl\:block       { display: block; }
}

/* ============================================================
   §124-§128. Advanced Media + LTR/RTL + ARIA + Compound (key rules)
   ============================================================ */
@media (inverted-colors: inverted) { img { filter: invert(1); } }
@media (prefers-contrast: more) { .border { border-width: 2px; } .input { border-width: 2px; } .btn { font-weight: var(--font-bold); } }
@media (prefers-contrast: less) { .contrast-less\:opacity-75 { opacity: 0.75; } }
@media (scripting: none)    { .js-only { display: none; } }
@media (scripting: enabled) { .no-js  { display: none; } }
:where(:dir(ltr), [dir="ltr"], [dir="ltr"] *) .ltr\:text-left  { text-align: left; }
:where(:dir(ltr), [dir="ltr"], [dir="ltr"] *) .ltr\:ml-4       { margin-left: var(--space-4); }
:where(:dir(rtl), [dir="rtl"], [dir="rtl"] *) .rtl\:text-right { text-align: right; }
:where(:dir(rtl), [dir="rtl"], [dir="rtl"] *) .rtl\:flex-row-reverse { flex-direction: row-reverse; }
[dir="rtl"] .nav-links { flex-direction: row-reverse; }
[aria-busy="true"] { cursor: wait; opacity: 0.7; pointer-events: none; }
[aria-busy="true"]::after { content: ""; display: inline-block; width: 12px; height: 12px; border: 2px solid transparent; border-top-color: currentColor; border-radius: 50%; animation: spin 0.6s linear infinite; margin-left: var(--space-2); vertical-align: middle; }
[aria-pressed="true"] { background: var(--color-primary-light); border-color: var(--color-primary); color: var(--color-primary-dark); }
[aria-readonly="true"] { cursor: not-allowed; opacity: 0.7; }
[aria-current="page"] { color: var(--color-text-main); font-weight: var(--font-semibold); border-bottom: 2px solid var(--color-primary); }
:is(h1, h2, h3, h4) { text-wrap: balance; }
:is(.btn-primary, .btn-dark):hover { opacity: 0.9; }
:is(input, textarea, select):focus-visible { outline: none; border-color: var(--color-primary); box-shadow: var(--focus-ring); }
.btn:not(:disabled):hover  { opacity: 0.95; }
.card:not(.card-selected):hover { border-color: var(--color-border-strong); }
.list-item:not(:last-child) { border-bottom: 1px solid var(--color-border); }
.form-group:has(.input:user-invalid) .label { color: var(--color-error); }
.form-group:has(.input:user-valid)   .label { color: var(--color-success); }

:where(h1, h2, h3) + p { margin-top: var(--space-3); }
.not-first-border > *:not(:first-child) { border-top: 1px solid var(--color-border); }
.not-last-mb > *:not(:last-child)       { margin-bottom: var(--space-4); }
.children\:text-sm > *   { font-size: var(--text-sm); }
.children\:text-base > * { font-size: var(--text-base); }
.children\:w-full > *    { width: 100%; }
.children\:flex > *      { display: flex; }
.children\:flex-1 > *    { flex: 1; }
.children\:border-b > * + * { border-top: 1px solid var(--color-border); }
.descendants\:text-sm * { font-size: var(--text-sm); }
.descendants\:no-underline * { text-decoration: none; }

/* ============================================================
   §130. MASK UTILITIES
   ============================================================ */
.mask-none    { mask-image: none; }
.mask-fade-down  { mask-image: linear-gradient(to bottom, black 50%, transparent 100%); -webkit-mask-image: linear-gradient(to bottom, black 50%, transparent 100%); }
.mask-fade-up    { mask-image: linear-gradient(to top, black 50%, transparent 100%); -webkit-mask-image: linear-gradient(to top, black 50%, transparent 100%); }
.mask-fade-right { mask-image: linear-gradient(to right, black 50%, transparent 100%); -webkit-mask-image: linear-gradient(to right, black 50%, transparent 100%); }
.mask-fade-left  { mask-image: linear-gradient(to left, black 50%, transparent 100%); -webkit-mask-image: linear-gradient(to left, black 50%, transparent 100%); }
.mask-clip-border  { mask-clip: border-box; -webkit-mask-clip: border-box; }
.mask-clip-padding { mask-clip: padding-box; -webkit-mask-clip: padding-box; }
.mask-clip-content { mask-clip: content-box; -webkit-mask-clip: content-box; }
.mask-add      { mask-composite: add; }
.mask-subtract { mask-composite: subtract; }
.mask-intersect{ mask-composite: intersect; }
.mask-alpha    { mask-mode: alpha; }
.mask-luminance{ mask-mode: luminance; }
.mask-top    { mask-position: top; }    .mask-center { mask-position: center; }
.mask-bottom { mask-position: bottom; } .mask-left   { mask-position: left; }
.mask-repeat    { mask-repeat: repeat; }
.mask-no-repeat { mask-repeat: no-repeat; }
.mask-auto    { mask-size: auto; }
.mask-cover   { mask-size: cover; }
.mask-contain { mask-size: contain; }
.mask-type-alpha     { mask-type: alpha; }
.mask-type-luminance { mask-type: luminance; }

/* ============================================================
   §131. COLOR OPACITY MODIFIER
   ============================================================ */
.bg-primary\/5   { background-color: color-mix(in srgb, var(--color-primary)  5%, transparent); }
.bg-primary\/10  { background-color: color-mix(in srgb, var(--color-primary) 10%, transparent); }
.bg-primary\/20  { background-color: color-mix(in srgb, var(--color-primary) 20%, transparent); }
.bg-primary\/30  { background-color: color-mix(in srgb, var(--color-primary) 30%, transparent); }
.bg-primary\/40  { background-color: color-mix(in srgb, var(--color-primary) 40%, transparent); }
.bg-primary\/50  { background-color: color-mix(in srgb, var(--color-primary) 50%, transparent); }
.bg-primary\/70  { background-color: color-mix(in srgb, var(--color-primary) 70%, transparent); }
.bg-primary\/75  { background-color: color-mix(in srgb, var(--color-primary) 75%, transparent); }
.bg-primary\/80  { background-color: color-mix(in srgb, var(--color-primary) 80%, transparent); }
.bg-primary\/90  { background-color: color-mix(in srgb, var(--color-primary) 90%, transparent); }
.bg-dark\/10  { background-color: color-mix(in srgb, var(--color-dark) 10%, transparent); }
.bg-dark\/20  { background-color: color-mix(in srgb, var(--color-dark) 20%, transparent); }
.bg-dark\/30  { background-color: color-mix(in srgb, var(--color-dark) 30%, transparent); }
.bg-dark\/50  { background-color: color-mix(in srgb, var(--color-dark) 50%, transparent); }
.border-dark\/20 { border-color: color-mix(in srgb, var(--color-dark) 20%, transparent); }
.border-dark\/30 { border-color: color-mix(in srgb, var(--color-dark) 30%, transparent); }
.bg-white\/10 { background-color: color-mix(in srgb, white 10%, transparent); }
.bg-white\/50 { background-color: color-mix(in srgb, white 50%, transparent); }
.bg-white\/80 { background-color: color-mix(in srgb, white 80%, transparent); }
.bg-white\/90 { background-color: color-mix(in srgb, white 90%, transparent); }
.bg-white\/95 { background-color: color-mix(in srgb, white 95%, transparent); }
.text-primary\/50 { color: color-mix(in srgb, var(--color-primary) 50%, transparent); }
.text-primary\/70 { color: color-mix(in srgb, var(--color-primary) 70%, transparent); }
.text-dark\/50    { color: color-mix(in srgb, var(--color-dark) 50%, transparent); }
.text-dark\/70    { color: color-mix(in srgb, var(--color-dark) 70%, transparent); }
.text-white\/50   { color: color-mix(in srgb, white 50%, transparent); }
.text-white\/70   { color: color-mix(in srgb, white 70%, transparent); }
.border-primary\/30 { border-color: color-mix(in srgb, var(--color-primary) 30%, transparent); }
.border-primary\/50 { border-color: color-mix(in srgb, var(--color-primary) 50%, transparent); }
@supports not (color: color-mix(in srgb, red 50%, transparent)) {
  .bg-primary\/50 { background-color: rgba(131, 189, 129, 0.5); }
  .bg-primary\/30 { background-color: rgba(131, 189, 129, 0.3); }
  .bg-dark\/20    { background-color: rgba(64, 78, 94, 0.2); }
}

/* ============================================================
   §133. SCROLLBAR STANDARD CSS UTILITIES
   ============================================================ */
.scrollbar-primary { scrollbar-color: var(--color-primary) var(--color-bg-subtle); }
.scrollbar-dark    { scrollbar-color: var(--color-dark) var(--color-bg-subtle); }
.scrollbar-auto-w  { scrollbar-width: auto; }
.scrollbar-thin    { scrollbar-width: thin; }
.scrollbar-none    { scrollbar-width: none; }
.scrollbar-gutter-auto   { scrollbar-gutter: auto; }
.scrollbar-gutter-stable { scrollbar-gutter: stable; }
.scrollbar-hidden { scrollbar-width: none; -ms-overflow-style: none; }
.scrollbar-hidden::-webkit-scrollbar { display: none; }

/* ============================================================
   §135. MIX-BLEND-MODE TAM SET
   ============================================================ */
.mix-color-dodge  { mix-blend-mode: color-dodge; }
.mix-color-burn   { mix-blend-mode: color-burn; }
.mix-hard-light   { mix-blend-mode: hard-light; }
.mix-soft-light   { mix-blend-mode: soft-light; }
.mix-difference   { mix-blend-mode: difference; }
.mix-exclusion    { mix-blend-mode: exclusion; }
.mix-hue          { mix-blend-mode: hue; }
.mix-saturation   { mix-blend-mode: saturation; }
.mix-color        { mix-blend-mode: color; }
.mix-luminosity   { mix-blend-mode: luminosity; }
.mix-plus-lighter { mix-blend-mode: plus-lighter; }
.bg-blend-normal     { background-blend-mode: normal; }
.bg-blend-multiply   { background-blend-mode: multiply; }
.bg-blend-screen     { background-blend-mode: screen; }
.bg-blend-overlay    { background-blend-mode: overlay; }
.bg-blend-darken     { background-blend-mode: darken; }
.bg-blend-lighten    { background-blend-mode: lighten; }
.bg-blend-color-dodge{ background-blend-mode: color-dodge; }
.bg-blend-color-burn { background-blend-mode: color-burn; }
.bg-blend-difference { background-blend-mode: difference; }
.bg-blend-luminosity { background-blend-mode: luminosity; }

/* ============================================================
   §51. ADMIN PANEL — /fenetre/ Yönetim Arayüzü
   ============================================================ */
.admin-layout {
  display: grid;
  grid-template-columns: 240px 1fr;
  min-height: 100vh;
  background: var(--color-bg);
}
.admin-sidebar {
  background: var(--color-white);
  border-right: 1px solid var(--color-border);
  padding: var(--space-5) 0;
  position: sticky;
  top: 0;
  height: 100vh;
  overflow-y: auto;
}
.admin-logo {
  padding: var(--space-4) var(--space-5) var(--space-6);
  font-size: var(--text-base);
  font-weight: var(--font-bold);
  color: var(--color-dark);
  border-bottom: 1px solid var(--color-border);
}
.admin-nav-item {
  display: flex;
  align-items: center;
  gap: var(--space-3);
  padding: var(--space-3) var(--space-5);
  font-size: var(--text-sm);
  font-weight: var(--font-medium);
  color: var(--color-text-secondary);
  text-decoration: none;
  transition: var(--transition-colors);
  border-left: 2px solid transparent;
}
.admin-nav-item:hover { color: var(--color-text-main); background: var(--color-bg-subtle); }
.admin-nav-item.is-active { color: var(--color-primary-dark); background: var(--color-primary-light); border-left-color: var(--color-primary); }
.admin-nav-item img, .admin-nav-item svg { width: 18px; height: 18px; flex-shrink: 0; }
.admin-main { padding: var(--space-6); overflow-y: auto; }
.admin-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: var(--space-6);
  padding-bottom: var(--space-5);
  border-bottom: 1px solid var(--color-border);
}
.admin-title { font-size: var(--text-2xl); font-weight: var(--font-semibold); color: var(--color-text-main); }
.admin-table {
  width: 100%;
  background: var(--color-white);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  overflow: hidden;
}
.admin-table th {
  background: var(--color-bg-subtle);
  padding: var(--space-3) var(--space-4);
  text-align: left;
  font-size: var(--text-xs);
  font-weight: var(--font-semibold);
  text-transform: uppercase;
  letter-spacing: var(--tracking-wider);
  color: var(--color-text-muted);
  border-bottom: 1px solid var(--color-border);
  white-space: nowrap;
}
.admin-table td { padding: var(--space-4); font-size: var(--text-sm); color: var(--color-text-secondary); border-bottom: 1px solid var(--color-border); vertical-align: middle; }
.admin-table tr:last-child td { border-bottom: none; }
.admin-table tr:hover td { background: var(--color-bg); }
.admin-form-card {
  background: var(--color-white);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  padding: var(--space-6);
  margin-bottom: var(--space-5);
}
.admin-form-section { padding-bottom: var(--space-5); margin-bottom: var(--space-5); border-bottom: 1px solid var(--color-border); }
.admin-form-section:last-child { padding-bottom: 0; margin-bottom: 0; border-bottom: none; }
.admin-form-title { font-size: var(--text-base); font-weight: var(--font-semibold); color: var(--color-text-main); margin-bottom: var(--space-4); }
.inline-edit { display: flex; align-items: center; gap: var(--space-2); }
.inline-edit-value { font-size: var(--text-sm); color: var(--color-text-main); }
.inline-edit-btn {
  width: 28px; height: 28px;
  display: inline-flex; align-items: center; justify-content: center;
  border-radius: var(--radius-sm);
  background: none; border: 1px solid var(--color-border);
  cursor: pointer; color: var(--color-text-muted);
  transition: var(--transition-colors); flex-shrink: 0;
}
.inline-edit-btn:hover { color: var(--color-primary); border-color: var(--color-primary); }
.inline-edit-btn img, .inline-edit-btn svg { width: 14px; height: 14px; }
.status-active   { background: #f0fdf4; color: #166534; }
.status-inactive { background: #fef2f2; color: #991b1b; }
.status-pending  { background: #fffbeb; color: #92400e; }
.cache-bar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: var(--space-3) var(--space-5);
  background: var(--color-bg-subtle);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  font-size: var(--text-sm);
  margin-bottom: var(--space-5);
}
@media (max-width: 768px) {
  .admin-layout { grid-template-columns: 1fr; }
  .admin-sidebar { position: static; height: auto; }
  .admin-main { padding: var(--space-4); }
}

/* ============================================================
   TAMAMLAMA #14-#46 — BİLEŞEN EKLEMELERİ
   ============================================================ */

/* #14 — .grid-12 */
.grid-12 { display: grid; grid-template-columns: repeat(12, 1fr); gap: var(--space-6); }

/* #15-#19 — .table standalone */
.table { width: 100%; border-collapse: collapse; font-size: var(--text-sm); font-family: var(--font-sans); line-height: var(--leading-normal); }
.table thead tr { background: var(--color-bg-subtle); border-bottom: 2px solid var(--color-border); }
.table th { padding: var(--space-3) var(--space-4); text-align: left; font-weight: var(--font-semibold); font-size: 0.8125rem; color: var(--color-text-main); white-space: nowrap; letter-spacing: 0.01em; border-right: 1px solid var(--color-border); }
.table th:last-child { border-right: none; }
.table tbody tr { border-bottom: 1px solid var(--color-border); transition: background var(--duration-fast) var(--ease-out); }
.table tbody tr:last-child { border-bottom: none; }
.table tbody tr:nth-child(even) { background: color-mix(in srgb, var(--color-primary) 3%, transparent); }
.table tbody tr:hover td { background: color-mix(in srgb, var(--color-primary) 7%, transparent); color: var(--color-text-main); }
.table td { padding: var(--space-3) var(--space-4); color: var(--color-text-secondary); vertical-align: middle; border-right: 1px solid var(--color-border); }
.table td:last-child { border-right: none; }
.table td:first-child, .table th:first-child { font-weight: var(--font-semibold); color: var(--color-text-main); white-space: nowrap; }

/* #20-#22 — SVG inside components */
.trust-item svg       { width: 18px; height: 18px; color: var(--color-primary); flex-shrink: 0; }
.whatsapp-float svg   { width: 22px; height: 22px; flex-shrink: 0; }
.mobile-bar a svg     { width: 18px; height: 18px; flex-shrink: 0; }

/* #23-#24 — Visibility aliases (DS §29) */
@media (max-width: 640px)  { .hidden-mobile  { display: none !important; } }
@media (min-width: 641px)  { .hidden-desktop { display: none !important; } }

/* #25-#26 — Border shorthand (DS §50) */
.border-top    { border-top:    1px solid var(--color-border); }
.border-bottom { border-bottom: 1px solid var(--color-border); }

/* #27-#30 — Icon size classes (DS §20) */
.icon-xs      { width: var(--icon-xs);   height: var(--icon-xs); }
.icon-xl      { width: var(--icon-xl);   height: var(--icon-xl); }
.icon-2xl     { width: var(--icon-2xl);  height: var(--icon-2xl); }
.icon-current { filter: none; }

/* #31 — Nav drawer links (DS §38) */
.nav-drawer-links { display: flex; flex-direction: column; gap: 0; margin-bottom: var(--space-6); }

/* #32 — Nav CTA mobile hide (DS §38) */
@media (max-width: 768px) { .nav-cta { display: none; } }

/* #33-#34 — Two-panel content alignment (DS §37) */
.two-panel-content .section-label { text-align: left; }
.two-panel-content h2             { text-align: left; }

/* #35 — Form error svg (DS §42) */
.form-error svg { width: 14px; height: 14px; flex-shrink: 0; }

/* #36-#37 — Checkbox/Radio position: component stillerinde tanımlı */

/* #41 — Body lead (DS §57) */
.body-lead { font-size: var(--text-fluid-lg); }

/* #42-#44 — Named container query (DS §81) */
.container-query { container-type: inline-size; container-name: card; }
@container card (min-width: 400px) {
  .card-inner { flex-direction: row; }
  .card-title { font-size: var(--text-xl); }
}
@container card (min-width: 600px) {
  .card-inner { gap: var(--space-6); }
}

/* #45-#46 — Card custom prop override (DS §99) */
.hero .card { --card-padding: var(--space-7); }

/* ============================================================
   TAMAMLAMA #47-#176 — UTILITY CLASS EKLEMELERİ
   ============================================================ */

/* #47 §58 */
.bg-plise-500 { background-color: var(--plise-500); }

/* #48 §69 */
.object-top-left { object-position: top left; }

/* #49-#54 §89 — background position/repeat extra */
.bg-top-left     { background-position: top left; }
.bg-top-right    { background-position: top right; }
.bg-bottom-left  { background-position: bottom left; }
.bg-bottom-right { background-position: bottom right; }
.bg-round        { background-repeat: round; }
.bg-space        { background-repeat: space; }

/* #55-#57 §88 — text decoration extra */
.text-stable           { text-wrap: stable; }
.decoration-from-font  { text-decoration-thickness: from-font; }
.underline-offset-auto { text-underline-offset: auto; }

/* #58-#61 §90 — touch-action extra */
.touch-pan-left  { touch-action: pan-left; }
.touch-pan-right { touch-action: pan-right; }
.touch-pan-up    { touch-action: pan-up; }
.touch-pan-down  { touch-action: pan-down; }

/* #62 §90 */
.will-change-contents { will-change: contents; }

/* #63-#68 §90 — cursor extra */
.cursor-col-resize  { cursor: col-resize; }
.cursor-row-resize  { cursor: row-resize; }
.cursor-n-resize    { cursor: n-resize; }
.cursor-e-resize    { cursor: e-resize; }
.cursor-s-resize    { cursor: s-resize; }
.cursor-w-resize    { cursor: w-resize; }
.cursor-all-scroll  { cursor: all-scroll; }
.cursor-ew-resize   { cursor: ew-resize; }
.cursor-ns-resize   { cursor: ns-resize; }
.cursor-nesw-resize { cursor: nesw-resize; }
.cursor-nwse-resize { cursor: nwse-resize; }
.cursor-progress    { cursor: progress; }
.cursor-alias       { cursor: alias; }

/* #69-#70 §91 — brightness extra */
.brightness-95  { filter: brightness(0.95); }
.brightness-105 { filter: brightness(1.05); }

/* #71 §92 */
.list-roman { list-style-type: upper-roman; }

/* #72-#73 §95 */
.fill-plise-400 { fill: var(--plise-400); }
.fill-ink-600   { fill: var(--ink-600); }

/* #74-#78 §96 */
.auto-cols-min  { grid-auto-columns: min-content; }
.auto-cols-max  { grid-auto-columns: max-content; }
.auto-rows-min  { grid-auto-rows: min-content; }
.auto-rows-max  { grid-auto-rows: max-content; }
.content-normal { align-content: normal; }

/* #79-#80 §97 */
.z-30 { z-index: 30; }
.z-40 { z-index: 40; }

/* #81-#83 §102 */
.font-stretch-semi-condensed { font-stretch: semi-condensed; }
.font-stretch-semi-expanded  { font-stretch: semi-expanded; }
.font-feature-no-liga        { font-feature-settings: "liga" 0; }

/* #84 §103 */
.tab-8 { tab-size: 8; -moz-tab-size: 8; }

/* #85-#87 §105 */
.placeholder-default::placeholder          { color: var(--color-text-muted); }
.marker\:muted ::marker                    { color: var(--color-text-muted); }
.first-line\:font-semibold::first-line     { font-weight: var(--font-semibold); }

/* #88 §107 */
.animation-direction-reverse { animation-direction: reverse; }

/* #89-#98 §108 — skew extra */
.skew-x-1  { transform: skewX(1deg); }
.skew-x-2  { transform: skewX(2deg); }
.skew-x-12 { transform: skewX(12deg); }
.-skew-x-1 { transform: skewX(-1deg); }
.-skew-x-2 { transform: skewX(-2deg); }
.-skew-x-6 { transform: skewX(-6deg); }
.skew-y-1  { transform: skewY(1deg); }
.skew-y-2  { transform: skewY(2deg); }
.-skew-y-1 { transform: skewY(-1deg); }
.-skew-y-6 { transform: skewY(-6deg); }

/* #99-#114 §108 — perspective + zoom extra */
.perspective-xs           { perspective: 250px; }
.perspective-normal       { perspective: 750px; }
.perspective-dramatic     { perspective: 100px; }
.perspective-near         { perspective: 300px; }
.perspective-midrange     { perspective: 800px; }
.perspective-distant      { perspective: 1200px; }
.perspective-origin-bottom      { perspective-origin: bottom; }
.perspective-origin-left        { perspective-origin: left; }
.perspective-origin-right       { perspective-origin: right; }
.perspective-origin-top-left    { perspective-origin: top left; }
.perspective-origin-top-right   { perspective-origin: top right; }
.perspective-origin-bottom-left { perspective-origin: bottom left; }
.zoom-in  { zoom: 1.1; }
.zoom-out { zoom: 0.9; }
.zoom-125 { zoom: 1.25; }
.zoom-150 { zoom: 1.5; }

/* #115-#117 §121 — form pseudo extra */
.indeterminate\:opacity-50:indeterminate { opacity: 0.5; }
option:default                           { font-weight: var(--font-semibold); }
.enabled\:pointer-all:enabled            { pointer-events: all; }

/* #118-#124 §122 — misc pseudo extra */
a.visited\:text-muted:visited              { color: var(--color-text-muted); }
.empty\:bg-subtle:empty                    { background: var(--color-bg-subtle); }
.only-of-type\:w-full:only-of-type         { width: 100%; }
.open\:rotate-180:is([open], :popover-open) { transform: rotate(180deg); }
.open\:text-primary:is([open], :popover-open) { color: var(--color-primary); }
details::details-content                   { padding-top: var(--space-4); }

/* #125 §123 */
@media (max-width: 639px) { .max-sm\:px-4 { padding-left: var(--space-4); padding-right: var(--space-4); } }

/* #126-#127 §124 — container query 3xs/2xs */
@container (width >= 16rem) { .cq\:3xs\:flex { display: flex; } .cq\:3xs\:block { display: block; } }
@container (width >= 18rem) { .cq\:2xs\:flex { display: flex; } .cq\:2xs\:block { display: block; } }

/* #128-#133 §125 — advanced media extra */
@media (prefers-contrast: more)    { .contrast-more\:border-2  { border-width: 2px; } .contrast-more\:outline-2 { outline-width: 2px; } }
@media (prefers-contrast: less)    { .contrast-less\:border-0  { border-width: 0; } }
@media (scripting: none)           { .noscript\:hidden { display: none !important; } .noscript\:block { display: block !important; } }
@media (inverted-colors: inverted) { .inverted\:filter-none { filter: none; } }

/* #134-#140 §126 — LTR/RTL extra */
:where(:dir(ltr), [dir="ltr"], [dir="ltr"] *) .ltr\:float-left  { float: left; }
:where(:dir(ltr), [dir="ltr"], [dir="ltr"] *) .ltr\:pl-4        { padding-left: var(--space-4); }
:where(:dir(ltr), [dir="ltr"], [dir="ltr"] *) .ltr\:border-l    { border-left: 1px solid var(--color-border); }
:where(:dir(rtl), [dir="rtl"], [dir="rtl"] *) .rtl\:float-right { float: right; }
:where(:dir(rtl), [dir="rtl"], [dir="rtl"] *) .rtl\:mr-4        { margin-right: var(--space-4); }
:where(:dir(rtl), [dir="rtl"], [dir="rtl"] *) .rtl\:pr-4        { padding-right: var(--space-4); }
:where(:dir(rtl), [dir="rtl"], [dir="rtl"] *) .rtl\:border-r    { border-right: 1px solid var(--color-border); }

/* #141-#143 §127 — ARIA extra */
[aria-required="true"] + .label::after { content: " *"; color: var(--color-error); font-size: var(--text-xs); }
.label[data-required="true"]::after    { content: " *"; color: var(--color-error); font-size: var(--text-xs); }

/* #144-#146 §128 — compound selector extra */
.nav:has(.nav-drawer.is-open)            { border-bottom-color: transparent; }
:where(.section) + :where(.section)     { border-top: 1px solid var(--color-border); }

/* #147-#153 §130 — mask extra */
.mask-linear { mask-image: linear-gradient(to bottom, black, transparent); -webkit-mask-image: linear-gradient(to bottom, black, transparent); }
.mask-radial { mask-image: radial-gradient(circle, black, transparent); -webkit-mask-image: radial-gradient(circle, black, transparent); }
.mask-exclude        { mask-composite: exclude; }
.mask-match          { mask-mode: match-source; }
.mask-origin-border  { mask-origin: border-box; }
.mask-origin-padding { mask-origin: padding-box; }
.mask-origin-content { mask-origin: content-box; }

/* #154-#156 §131 — color opacity extra */
.bg-primary\/25 { background-color: color-mix(in srgb, var(--color-primary) 25%, transparent); }
.bg-primary\/60 { background-color: color-mix(in srgb, var(--color-primary) 60%, transparent); }
.bg-white\/20   { background-color: color-mix(in srgb, white 20%, transparent); }
@supports not (color: color-mix(in srgb, red 50%, transparent)) {
  .bg-primary\/25 { background-color: rgba(131, 189, 129, 0.25); }
  .bg-primary\/60 { background-color: rgba(131, 189, 129, 0.6); }
  .bg-white\/20   { background-color: rgba(255, 255, 255, 0.2); }
}

/* #157-#163 §132 — gradient extra */
.bg-gradient-none { background-image: none; }
.bg-3-gradient    { background-image: linear-gradient(to bottom, var(--tw-from, var(--color-white)), var(--tw-via, var(--color-primary-light)), var(--tw-to, var(--color-bg-subtle))); }
.bg-radial-center { background-image: radial-gradient(circle at center, var(--tw-from, var(--color-primary-light)), var(--tw-to, transparent)); }
.bg-conic         { background-image: conic-gradient(var(--tw-from, var(--color-primary)), var(--tw-to, transparent)); }
.from-primary\/20  { --tw-from: color-mix(in srgb, var(--color-primary) 20%, transparent); }
.from-primary\/50  { --tw-from: color-mix(in srgb, var(--color-primary) 50%, transparent); }
.to-transparent\/0 { --tw-to: transparent; }

/* #164-#165 §133 — scrollbar extra */
.scrollbar-auto         { scrollbar-color: auto; }
.scrollbar-gutter-force { scrollbar-gutter: stable both-edges; }

/* #166-#170 §134 — children extra */
.children\:text-xs > *        { font-size: var(--text-xs); }
.children\:text-secondary > * { color: var(--color-text-secondary); }
.children\:text-muted > *     { color: var(--color-text-muted); }
.children\:p-4 > *            { padding: var(--space-4); }
.children\:p-5 > *            { padding: var(--space-5); }

/* #171-#176 §135 — bg-blend extra */
.bg-blend-hard-light { background-blend-mode: hard-light; }
.bg-blend-soft-light { background-blend-mode: soft-light; }
.bg-blend-exclusion  { background-blend-mode: exclusion; }
.bg-blend-hue        { background-blend-mode: hue; }
.bg-blend-saturation { background-blend-mode: saturation; }
.bg-blend-color      { background-blend-mode: color; }