/* ============================================================
   ÜSKÜDAR PLİSE PERDE — DESIGN SYSTEM
   Design Tokens → Typography → Layout → Components → Sections
   ============================================================ */

/* ── 1. DESIGN TOKENS ──────────────────────────────────── */
:root {
  /* Brand Colors */
  --clr-primary:        #83bd81;
  --clr-primary-dark:   #6aaa68;
  --clr-primary-light:  #b8ddb7;
  --clr-primary-xlight: #eef7ee;
  --clr-secondary:      #404e5e;
  --clr-secondary-dark: #2e3a48;
  --clr-secondary-light:#5b6d82;

  /* Neutrals */
  --clr-white:   #ffffff;
  --clr-gray-50: #f8f9fa;
  --clr-gray-100:#f1f3f5;
  --clr-gray-200:#e9ecef;
  --clr-gray-300:#dee2e6;
  --clr-gray-400:#ced4da;
  --clr-gray-500:#adb5bd;
  --clr-gray-600:#6c757d;
  --clr-gray-700:#495057;
  --clr-gray-800:#343a40;
  --clr-gray-900:#212529;

  /* Semantic */
  --clr-text-primary:   #1e2a35;
  --clr-text-secondary: #4a5568;
  --clr-text-muted:     #718096;
  --clr-border:         #e2e8f0;
  --clr-border-light:   #f0f4f8;
  --clr-bg-page:        #ffffff;
  --clr-bg-section:     #f8faf8;
  --clr-bg-alt:         #f2f7f2;

  /* Typography Scale */
  --font-family:        -apple-system, BlinkMacSystemFont, "Segoe UI", system-ui, sans-serif;
  --font-size-xs:       0.75rem;   /* 12px */
  --font-size-sm:       0.875rem;  /* 14px */
  --font-size-base:     1rem;      /* 16px */
  --font-size-md:       1.125rem;  /* 18px */
  --font-size-lg:       1.25rem;   /* 20px */
  --font-size-xl:       1.5rem;    /* 24px */
  --font-size-2xl:      1.875rem;  /* 30px */
  --font-size-3xl:      2.25rem;   /* 36px */
  --font-size-4xl:      2.75rem;   /* 44px */
  --font-size-5xl:      3.5rem;    /* 56px */

  --font-weight-normal:  400;
  --font-weight-medium:  500;
  --font-weight-semibold:600;
  --font-weight-bold:    700;
  --font-weight-extrabold:800;

  --line-height-tight:  1.2;
  --line-height-snug:   1.35;
  --line-height-normal: 1.6;
  --line-height-relaxed:1.75;
  --line-height-loose:  2;

  --letter-spacing-tight: -0.03em;
  --letter-spacing-snug:  -0.01em;
  --letter-spacing-normal: 0;
  --letter-spacing-wide:   0.025em;
  --letter-spacing-wider:  0.05em;

  /* Spacing Scale (8px base) */
  --sp-1:  0.25rem;  /* 4px  */
  --sp-2:  0.5rem;   /* 8px  */
  --sp-3:  0.75rem;  /* 12px */
  --sp-4:  1rem;     /* 16px */
  --sp-5:  1.25rem;  /* 20px */
  --sp-6:  1.5rem;   /* 24px */
  --sp-8:  2rem;     /* 32px */
  --sp-10: 2.5rem;   /* 40px */
  --sp-12: 3rem;     /* 48px */
  --sp-16: 4rem;     /* 64px */
  --sp-20: 5rem;     /* 80px */
  --sp-24: 6rem;     /* 96px */
  --sp-32: 8rem;     /* 128px */

  /* Section Spacing */
  --section-py:         5rem;
  --section-py-sm:      3rem;
  --section-py-lg:      7rem;

  /* Container */
  --container-max:      1200px;
  --container-px:       1.5rem;

  /* Border Radius */
  --radius-sm:   0.25rem;  /* 4px */
  --radius-md:   0.5rem;   /* 8px */
  --radius-lg:   0.75rem;  /* 12px */
  --radius-xl:   1rem;     /* 16px */
  --radius-2xl:  1.5rem;   /* 24px */
  --radius-full: 9999px;

  /* Shadows */
  --shadow-xs:  0 1px 2px rgba(0,0,0,.05);
  --shadow-sm:  0 1px 4px rgba(0,0,0,.08);
  --shadow-md:  0 4px 16px rgba(0,0,0,.08);
  --shadow-lg:  0 8px 32px rgba(0,0,0,.10);
  --shadow-xl:  0 16px 48px rgba(0,0,0,.12);
  --shadow-green: 0 4px 20px rgba(131,189,129,.25);

  /* Transitions */
  --transition-fast:   150ms ease;
  --transition-base:   250ms ease;
  --transition-slow:   400ms ease;

  /* Z-index */
  --z-nav:    100;
  --z-modal:  200;
  --z-toast:  300;
}

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

html {
  font-size: 16px;
  scroll-behavior: smooth;
  -webkit-text-size-adjust: 100%;
  text-size-adjust: 100%;
}

body {
  font-family: var(--font-family);
  font-size: var(--font-size-base);
  font-weight: var(--font-weight-normal);
  line-height: var(--line-height-normal);
  color: var(--clr-text-primary);
  background-color: var(--clr-bg-page);
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

img, video { max-width: 100%; height: auto; display: block; }
a { color: inherit; text-decoration: none; }
button { cursor: pointer; border: none; background: none; font-family: inherit; }
ul, ol { list-style: none; }
table { border-collapse: collapse; width: 100%; }

/* ── 3. TYPOGRAPHY ──────────────────────────────────────── */
h1, .h1 {
  font-size: clamp(2rem, 5vw, var(--font-size-5xl));
  font-weight: var(--font-weight-extrabold);
  line-height: var(--line-height-tight);
  letter-spacing: var(--letter-spacing-tight);
  color: var(--clr-text-primary);
}
h2, .h2 {
  font-size: clamp(1.5rem, 3.5vw, var(--font-size-3xl));
  font-weight: var(--font-weight-bold);
  line-height: var(--line-height-snug);
  letter-spacing: var(--letter-spacing-snug);
  color: var(--clr-text-primary);
}
h3, .h3 {
  font-size: clamp(1.125rem, 2.5vw, var(--font-size-xl));
  font-weight: var(--font-weight-semibold);
  line-height: var(--line-height-snug);
  color: var(--clr-text-primary);
}
h4, .h4 {
  font-size: var(--font-size-lg);
  font-weight: var(--font-weight-semibold);
  line-height: var(--line-height-normal);
  color: var(--clr-text-primary);
}
h5, .h5 {
  font-size: var(--font-size-base);
  font-weight: var(--font-weight-semibold);
  color: var(--clr-text-primary);
}

p {
  font-size: var(--font-size-base);
  line-height: var(--line-height-relaxed);
  color: var(--clr-text-secondary);
  margin-bottom: var(--sp-4);
}
p:last-child { margin-bottom: 0; }

.text-lead {
  font-size: var(--font-size-md);
  line-height: var(--line-height-relaxed);
  color: var(--clr-text-secondary);
}
.text-sm   { font-size: var(--font-size-sm); }
.text-xs   { font-size: var(--font-size-xs); }
.text-muted { color: var(--clr-text-muted); }
.text-primary { color: var(--clr-primary-dark); }
.text-secondary { color: var(--clr-secondary); }
.text-center { text-align: center; }
.font-bold { font-weight: var(--font-weight-bold); }
.font-semibold { font-weight: var(--font-weight-semibold); }

strong { font-weight: var(--font-weight-bold); color: var(--clr-text-primary); }
em { font-style: italic; }
u  { text-decoration-color: var(--clr-primary); text-underline-offset: 3px; }

/* ── 4. LAYOUT ──────────────────────────────────────────── */
.container {
  max-width: var(--container-max);
  margin-inline: auto;
  padding-inline: var(--container-px);
}

.section {
  padding-block: var(--section-py);
}
.section--sm   { padding-block: var(--section-py-sm); }
.section--lg   { padding-block: var(--section-py-lg); }
.section--gray { background-color: var(--clr-bg-section); }
.section--alt  { background-color: var(--clr-bg-alt); }

.section-header {
  margin-bottom: var(--sp-16);
  text-align: center;
}
.section-header--left { text-align: left; }

.section-eyebrow {
  display: inline-flex;
  align-items: center;
  gap: var(--sp-2);
  font-size: var(--font-size-xs);
  font-weight: var(--font-weight-semibold);
  letter-spacing: var(--letter-spacing-wider);
  text-transform: uppercase;
  color: var(--clr-primary-dark);
  background: var(--clr-primary-xlight);
  border: 1px solid var(--clr-primary-light);
  padding: var(--sp-1) var(--sp-3);
  border-radius: var(--radius-full);
  margin-bottom: var(--sp-4);
}

.section-title {
  margin-bottom: var(--sp-4);
}
.section-desc {
  max-width: 640px;
  margin-inline: auto;
  color: var(--clr-text-secondary);
  font-size: var(--font-size-md);
}
.section-header--left .section-desc { margin-inline: 0; }

/* Grid */
.grid-2 { display: grid; grid-template-columns: repeat(2, 1fr); gap: var(--sp-8); }
.grid-3 { display: grid; grid-template-columns: repeat(3, 1fr); gap: var(--sp-6); }
.grid-4 { display: grid; grid-template-columns: repeat(4, 1fr); gap: var(--sp-6); }
.grid-auto { display: grid; grid-template-columns: repeat(auto-fit, minmax(280px, 1fr)); gap: var(--sp-6); }

/* Flex */
.flex { display: flex; }
.flex-center { display: flex; align-items: center; justify-content: center; }
.flex-between { display: flex; align-items: center; justify-content: space-between; }
.gap-2 { gap: var(--sp-2); }
.gap-3 { gap: var(--sp-3); }
.gap-4 { gap: var(--sp-4); }
.gap-6 { gap: var(--sp-6); }

/* ── 5. BUTTONS ─────────────────────────────────────────── */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: var(--sp-2);
  height: 3rem;
  padding-inline: var(--sp-6);
  font-size: var(--font-size-sm);
  font-weight: var(--font-weight-semibold);
  line-height: 1;
  letter-spacing: var(--letter-spacing-wide);
  border-radius: var(--radius-lg);
  border: 2px solid transparent;
  transition: background var(--transition-base),
              border-color var(--transition-base),
              color var(--transition-base),
              box-shadow var(--transition-base),
              transform var(--transition-fast);
  white-space: nowrap;
  text-decoration: none;
  cursor: pointer;
}
.btn:hover   { transform: translateY(-1px); }
.btn:active  { transform: translateY(0); }
.btn:focus-visible {
  outline: 3px solid var(--clr-primary);
  outline-offset: 3px;
}

.btn--primary {
  background: var(--clr-primary);
  color: var(--clr-white);
  border-color: var(--clr-primary);
}
.btn--primary:hover {
  background: var(--clr-primary-dark);
  border-color: var(--clr-primary-dark);
  box-shadow: var(--shadow-green);
}

.btn--secondary {
  background: var(--clr-secondary);
  color: var(--clr-white);
  border-color: var(--clr-secondary);
}
.btn--secondary:hover {
  background: var(--clr-secondary-dark);
  border-color: var(--clr-secondary-dark);
}

.btn--outline {
  background: transparent;
  color: var(--clr-primary-dark);
  border-color: var(--clr-primary);
}
.btn--outline:hover {
  background: var(--clr-primary-xlight);
}

.btn--outline-white {
  background: transparent;
  color: var(--clr-white);
  border-color: rgba(255,255,255,0.6);
}
.btn--outline-white:hover {
  background: rgba(255,255,255,0.12);
  border-color: var(--clr-white);
}

.btn--ghost {
  background: transparent;
  color: var(--clr-text-secondary);
  border-color: var(--clr-border);
}
.btn--ghost:hover {
  background: var(--clr-gray-100);
  border-color: var(--clr-gray-300);
}

.btn--lg {
  height: 3.5rem;
  padding-inline: var(--sp-8);
  font-size: var(--font-size-base);
  border-radius: var(--radius-xl);
}
.btn--sm {
  height: 2.25rem;
  padding-inline: var(--sp-4);
  font-size: var(--font-size-xs);
  border-radius: var(--radius-md);
}
.btn--whatsapp {
  background: #25d366;
  color: #fff;
  border-color: #25d366;
}
.btn--whatsapp:hover {
  background: #1ebe5d;
  border-color: #1ebe5d;
  box-shadow: 0 4px 20px rgba(37,211,102,.3);
}

/* ── 6. CARDS ───────────────────────────────────────────── */
.card {
  background: var(--clr-white);
  border: 1px solid var(--clr-border);
  border-radius: var(--radius-xl);
  padding: var(--sp-6);
  transition: box-shadow var(--transition-base), transform var(--transition-base);
}
.card:hover {
  box-shadow: var(--shadow-lg);
  transform: translateY(-2px);
}

.card--flat {
  box-shadow: none;
}
.card--flat:hover {
  box-shadow: var(--shadow-md);
}

.card-icon {
  width: 3rem;
  height: 3rem;
  background: var(--clr-primary-xlight);
  border-radius: var(--radius-lg);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: var(--sp-4);
  flex-shrink: 0;
}
.card-icon svg { width: 1.5rem; height: 1.5rem; color: var(--clr-primary-dark); }

.card-title {
  font-size: var(--font-size-base);
  font-weight: var(--font-weight-semibold);
  color: var(--clr-text-primary);
  margin-bottom: var(--sp-2);
}
.card-body {
  font-size: var(--font-size-sm);
  line-height: var(--line-height-relaxed);
  color: var(--clr-text-secondary);
}

/* Product Card */
.product-card {
  background: var(--clr-white);
  border: 1px solid var(--clr-border);
  border-radius: var(--radius-xl);
  overflow: hidden;
  transition: box-shadow var(--transition-base), transform var(--transition-base);
}
.product-card:hover {
  box-shadow: var(--shadow-lg);
  transform: translateY(-3px);
}
.product-card__thumb {
  height: 180px;
  background: var(--clr-bg-alt);
  display: flex;
  align-items: center;
  justify-content: center;
  border-bottom: 1px solid var(--clr-border);
  overflow: hidden;
}
.product-card__body {
  padding: var(--sp-5);
}
.product-card__tag {
  display: inline-block;
  font-size: var(--font-size-xs);
  font-weight: var(--font-weight-semibold);
  color: var(--clr-primary-dark);
  background: var(--clr-primary-xlight);
  padding: 2px var(--sp-2);
  border-radius: var(--radius-sm);
  margin-bottom: var(--sp-2);
}
.product-card__title {
  font-size: var(--font-size-base);
  font-weight: var(--font-weight-semibold);
  color: var(--clr-text-primary);
  margin-bottom: var(--sp-2);
}
.product-card__desc {
  font-size: var(--font-size-sm);
  color: var(--clr-text-secondary);
  line-height: var(--line-height-relaxed);
}

/* ── 7. BADGE ───────────────────────────────────────────── */
.badge {
  display: inline-flex;
  align-items: center;
  gap: var(--sp-1);
  font-size: var(--font-size-xs);
  font-weight: var(--font-weight-semibold);
  padding: var(--sp-1) var(--sp-3);
  border-radius: var(--radius-full);
}
.badge--green  { background: var(--clr-primary-xlight); color: var(--clr-primary-dark); }
.badge--blue   { background: #eff6ff; color: #1d4ed8; }
.badge--gray   { background: var(--clr-gray-100); color: var(--clr-gray-700); }

/* ── 8. ACCORDION (SSS) ─────────────────────────────────── */
.accordion { border-top: 1px solid var(--clr-border); }

.accordion-item {
  border-bottom: 1px solid var(--clr-border);
}
.accordion-trigger {
  width: 100%;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--sp-4);
  padding-block: var(--sp-5);
  font-size: var(--font-size-base);
  font-weight: var(--font-weight-semibold);
  color: var(--clr-text-primary);
  text-align: left;
  background: none;
  border: none;
  cursor: pointer;
  transition: color var(--transition-fast);
}
.accordion-trigger:hover { color: var(--clr-primary-dark); }

.accordion-icon {
  width: 1.5rem;
  height: 1.5rem;
  flex-shrink: 0;
  color: var(--clr-primary-dark);
  transition: transform var(--transition-base);
}
.accordion-item.is-open .accordion-icon {
  transform: rotate(45deg);
}
.accordion-body {
  display: none;
  padding-bottom: var(--sp-5);
  font-size: var(--font-size-sm);
  color: var(--clr-text-secondary);
  line-height: var(--line-height-relaxed);
}
.accordion-item.is-open .accordion-body { display: block; }

/* ── 9. TABLES ──────────────────────────────────────────── */
.table-wrapper {
  overflow-x: auto;
  border-radius: var(--radius-xl);
  border: 1px solid var(--clr-border);
  box-shadow: var(--shadow-sm);
}

.data-table {
  width: 100%;
  border-collapse: collapse;
  font-size: var(--font-size-sm);
}
.data-table thead {
  background: var(--clr-secondary);
  color: var(--clr-white);
}
.data-table thead th {
  padding: var(--sp-4) var(--sp-5);
  text-align: left;
  font-weight: var(--font-weight-semibold);
  font-size: var(--font-size-xs);
  letter-spacing: var(--letter-spacing-wider);
  text-transform: uppercase;
  white-space: nowrap;
}
.data-table tbody tr {
  border-bottom: 1px solid var(--clr-border-light);
  transition: background var(--transition-fast);
}
.data-table tbody tr:hover { background: var(--clr-bg-section); }
.data-table tbody tr:last-child { border-bottom: none; }
.data-table tbody td {
  padding: var(--sp-4) var(--sp-5);
  color: var(--clr-text-secondary);
  vertical-align: middle;
}
.data-table tbody td:first-child {
  font-weight: var(--font-weight-semibold);
  color: var(--clr-text-primary);
}

.check-icon { color: var(--clr-primary-dark); display: inline-flex; }
.cross-icon { color: #e53e3e; display: inline-flex; }

/* Comparison table special */
.compare-table thead th:first-child { min-width: 160px; }
.compare-table td, .compare-table th { text-align: center; }
.compare-table td:first-child, .compare-table th:first-child { text-align: left; }

/* ── 10. NAVIGATION ─────────────────────────────────────── */
.nav {
  position: sticky;
  top: 0;
  z-index: var(--z-nav);
  background: rgba(255,255,255,0.96);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--clr-border-light);
  padding-block: var(--sp-3);
}
.nav__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  min-height: 4rem;
  gap: var(--sp-8);
}
.nav__logo {
  display: flex;
  align-items: center;
  gap: var(--sp-3);
  font-weight: var(--font-weight-bold);
  font-size: var(--font-size-base);
  color: var(--clr-text-primary);
  flex-shrink: 0;
}
.nav__logo-mark {
  width: 2.75rem;
  height: 2.75rem;
  background: #fff;
  border: 1px solid var(--clr-border-light);
  border-radius: var(--radius-lg);
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 0.225rem;
}
.nav__logo-img {
  width: 100%;
  height: 100%;
  object-fit: contain;
  display: block;
}
.nav__logo-text {
  display: flex;
  flex-direction: column;
  line-height: 1.1;
}
.nav__logo-text span { color: var(--clr-primary-dark); }

.nav__links {
  display: flex;
  align-items: center;
  gap: var(--sp-6);
}
.nav__link {
  font-size: var(--font-size-sm);
  font-weight: var(--font-weight-medium);
  color: var(--clr-text-secondary);
  transition: color var(--transition-fast);
  white-space: nowrap;
}
.nav__link:hover { color: var(--clr-primary-dark); }

.nav__actions { display: flex; align-items: center; gap: var(--sp-3); }

.nav__hamburger {
  display: none;
  flex-direction: column;
  gap: 5px;
  width: 2rem;
  height: 2rem;
  align-items: center;
  justify-content: center;
  border: none;
  background: none;
  cursor: pointer;
  padding: 4px;
}
.nav__hamburger span {
  display: block;
  width: 20px;
  height: 2px;
  background: var(--clr-text-primary);
  border-radius: 2px;
  transition: all var(--transition-base);
}

/* Mobile Nav Drawer */
.nav-drawer {
  display: none;
  position: fixed;
  inset: 0;
  z-index: calc(var(--z-nav) + 10);
  background: rgba(0,0,0,0.5);
}
.nav-drawer.is-open { display: block; }
.nav-drawer__panel {
  position: absolute;
  right: 0;
  top: 0;
  bottom: 0;
  width: min(320px, 90vw);
  background: var(--clr-white);
  padding: var(--sp-6);
  display: flex;
  flex-direction: column;
  gap: var(--sp-4);
  overflow-y: auto;
}
.nav-drawer__close {
  align-self: flex-end;
  width: 2rem;
  height: 2rem;
  display: flex;
  align-items: center;
  justify-content: center;
  border: none;
  background: var(--clr-gray-100);
  border-radius: var(--radius-md);
  cursor: pointer;
}
.nav-drawer__links { display: flex; flex-direction: column; gap: var(--sp-2); }
.nav-drawer__link {
  padding: var(--sp-3) var(--sp-4);
  font-size: var(--font-size-base);
  font-weight: var(--font-weight-medium);
  color: var(--clr-text-primary);
  border-radius: var(--radius-md);
  transition: background var(--transition-fast);
}
.nav-drawer__link:hover { background: var(--clr-bg-section); }

/* ── 11. HERO SECTION ───────────────────────────────────── */
.hero {
  position: relative;
  display: flex;
  align-items: center;
  background: #f7fbf7;
  padding-block: 50px;
}

.hero__bg {
  position: absolute;
  inset: 0;
  pointer-events: none;
  z-index: 0;
}
.hero__bg-shape-1 {
  position: absolute;
  top: -10%;
  right: -5%;
  width: 55%;
  height: 120%;
  background: linear-gradient(135deg, var(--clr-primary-xlight) 0%, #e8f5e8 100%);
  border-radius: 40% 0 0 60%;
  opacity: 0.7;
}
.hero__bg-dots {
  position: absolute;
  bottom: 10%;
  left: 5%;
  width: 200px;
  height: 200px;
  background-image: radial-gradient(var(--clr-primary-light) 1.5px, transparent 1.5px);
  background-size: 20px 20px;
  opacity: 0.4;
}
.hero__bg-ring {
  position: absolute;
  top: 15%;
  right: 8%;
  width: 350px;
  height: 350px;
  border: 2px solid var(--clr-primary-light);
  border-radius: 50%;
  opacity: 0.25;
}

.hero__inner {
  position: relative;
  z-index: 1;
  display: grid;
  grid-template-columns: minmax(320px, 560px) minmax(280px, 1fr);
  gap: var(--sp-12);
  align-items: center;
}

.hero__badge {
  display: inline-flex;
  align-items: center;
  gap: var(--sp-2);
  background: var(--clr-primary-xlight);
  border: 1px solid var(--clr-primary-light);
  border-radius: var(--radius-full);
  padding: var(--sp-2) var(--sp-4);
  font-size: var(--font-size-xs);
  font-weight: var(--font-weight-semibold);
  letter-spacing: var(--letter-spacing-wider);
  text-transform: uppercase;
  color: var(--clr-primary-dark);
  margin-bottom: var(--sp-5);
}
.hero__badge-dot {
  width: 6px;
  height: 6px;
  background: var(--clr-primary-dark);
  border-radius: 50%;
  animation: pulse 2s infinite;
}

@keyframes pulse {
  0%, 100% { opacity: 1; transform: scale(1); }
  50%       { opacity: 0.5; transform: scale(1.3); }
}

.hero__title {
  margin-bottom: var(--sp-5);
}
.hero__title mark {
  background: none;
  color: var(--clr-primary-dark);
}

.hero__desc {
  font-size: var(--font-size-md);
  line-height: var(--line-height-relaxed);
  color: var(--clr-text-secondary);
  margin-bottom: var(--sp-8);
  max-width: 520px;
}

.hero__actions {
  display: flex;
  flex-wrap: wrap;
  gap: var(--sp-4);
  margin-bottom: var(--sp-10);
}

.hero__stats {
  display: flex;
  gap: var(--sp-8);
  flex-wrap: wrap;
}
.hero__stat { display: flex; flex-direction: column; }
.hero__stat-num {
  font-size: var(--font-size-2xl);
  font-weight: var(--font-weight-extrabold);
  color: var(--clr-text-primary);
  line-height: 1;
}
.hero__stat-num span { color: var(--clr-primary-dark); }
.hero__stat-label {
  font-size: var(--font-size-xs);
  color: var(--clr-text-muted);
  margin-top: var(--sp-1);
  text-transform: uppercase;
  letter-spacing: var(--letter-spacing-wider);
}

/* Hero Visual */
.hero__visual {
  position: relative;
  display: flex;
  align-items: center;
  justify-content: center;
}

.hero__mockup {
  position: relative;
  width: 100%;
  max-width: 480px;
}

.hero__window {
  background: var(--clr-white);
  border: 1px solid var(--clr-border);
  border-radius: var(--radius-2xl);
  box-shadow: var(--shadow-xl);
  overflow: hidden;
}
.hero__window-bar {
  background: var(--clr-gray-100);
  padding: var(--sp-3) var(--sp-4);
  display: flex;
  align-items: center;
  gap: var(--sp-2);
  border-bottom: 1px solid var(--clr-border);
}
.hero__window-dot {
  width: 10px;
  height: 10px;
  border-radius: 50%;
}
.hero__window-area {
  height: 320px;
  background: linear-gradient(160deg, #e8f5e8 0%, #f0f8f0 50%, #e0f0e0 100%);
  display: flex;
  align-items: center;
  justify-content: center;
  padding: var(--sp-4);
  overflow: hidden;
}
.hero__window-area picture,
.hero__window-area img {
  width: 100%;
  height: 100%;
  display: block;
}
.hero__window-area img {
  object-fit: cover;
  border-radius: var(--radius-xl);
  box-shadow: inset 0 0 30px rgba(0,0,0,.08);
}

.hero__floating-card {
  position: absolute;
  background: var(--clr-white);
  border: 1px solid var(--clr-border);
  border-radius: var(--radius-lg);
  padding: var(--sp-3) var(--sp-4);
  box-shadow: var(--shadow-lg);
  display: flex;
  align-items: center;
  gap: var(--sp-3);
  white-space: nowrap;
}
.hero__floating-card--top {
  top: -1rem;
  left: -2rem;
}
.hero__floating-card--bottom {
  bottom: -1rem;
  right: -2rem;
}
.hero__floating-card-icon {
  width: 2rem;
  height: 2rem;
  background: var(--clr-primary-xlight);
  border-radius: var(--radius-md);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}
.hero__floating-card-icon svg { width: 1rem; height: 1rem; color: var(--clr-primary-dark); }
.hero__floating-card-title {
  font-size: var(--font-size-xs);
  font-weight: var(--font-weight-bold);
  color: var(--clr-text-primary);
  line-height: 1.2;
}
.hero__floating-card-sub {
  font-size: var(--font-size-xs);
  color: var(--clr-text-muted);
}

/* ── 12. TRUST BAR ──────────────────────────────────────── */
.trust-bar {
  background: var(--clr-secondary);
  color: var(--clr-white);
  padding-block: var(--sp-8);
}
.trust-bar__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: var(--sp-6);
}
.trust-item {
  display: flex;
  align-items: center;
  gap: var(--sp-3);
  flex: 1;
  min-width: 180px;
}
.trust-item__icon {
  width: 2.75rem;
  height: 2.75rem;
  background: rgba(131,189,129,0.15);
  border-radius: var(--radius-lg);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}
.trust-item__icon svg { width: 1.375rem; height: 1.375rem; color: var(--clr-primary-light); }
.trust-item__title {
  font-size: var(--font-size-sm);
  font-weight: var(--font-weight-semibold);
  color: var(--clr-white);
  line-height: 1.3;
}
.trust-item__sub {
  font-size: var(--font-size-xs);
  color: rgba(255,255,255,0.6);
  margin-top: 2px;
}
.trust-bar__divider {
  width: 1px;
  height: 2.5rem;
  background: rgba(255,255,255,0.15);
}

/* ── 13. SERVICE DISTRICTS ──────────────────────────────── */
.districts {
  background: var(--clr-bg-section);
}
.district-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(160px, 1fr));
  gap: var(--sp-3);
}
.district-chip {
  display: flex;
  align-items: center;
  gap: var(--sp-2);
  padding: var(--sp-3) var(--sp-4);
  background: var(--clr-white);
  border: 1px solid var(--clr-border);
  border-radius: var(--radius-lg);
  font-size: var(--font-size-sm);
  color: var(--clr-text-secondary);
  transition: all var(--transition-fast);
}
.district-chip:hover {
  border-color: var(--clr-primary);
  color: var(--clr-primary-dark);
  background: var(--clr-primary-xlight);
}
.district-chip svg {
  width: 0.875rem;
  height: 0.875rem;
  color: var(--clr-primary-dark);
  flex-shrink: 0;
}

/* ── 14. PRODUCT TABS ───────────────────────────────────── */
.tab-nav {
  display: flex;
  gap: var(--sp-2);
  border-bottom: 2px solid var(--clr-border);
  margin-bottom: var(--sp-10);
  overflow-x: auto;
  scrollbar-width: none;
}
.tab-nav::-webkit-scrollbar { display: none; }

.tab-btn {
  padding: var(--sp-3) var(--sp-5);
  font-size: var(--font-size-sm);
  font-weight: var(--font-weight-semibold);
  color: var(--clr-text-muted);
  border: none;
  border-bottom: 2px solid transparent;
  margin-bottom: -2px;
  background: none;
  cursor: pointer;
  white-space: nowrap;
  transition: all var(--transition-fast);
}
.tab-btn:hover { color: var(--clr-text-primary); }
.tab-btn.is-active {
  color: var(--clr-primary-dark);
  border-bottom-color: var(--clr-primary-dark);
}

.tab-panel { display: none; }
.tab-panel.is-active { display: block; }

/* ── 15. FEATURES / WHY US ──────────────────────────────── */
.feature-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--sp-16);
  align-items: center;
}
.feature-row--reverse { direction: rtl; }
.feature-row--reverse > * { direction: ltr; }

.feature-list {
  display: flex;
  flex-direction: column;
  gap: var(--sp-5);
}
.feature-item {
  display: flex;
  gap: var(--sp-4);
}
.feature-item__icon {
  width: 2.5rem;
  height: 2.5rem;
  background: var(--clr-primary-xlight);
  border-radius: var(--radius-lg);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}
.feature-item__icon svg { width: 1.25rem; height: 1.25rem; color: var(--clr-primary-dark); }
.feature-item__title {
  font-size: var(--font-size-base);
  font-weight: var(--font-weight-semibold);
  color: var(--clr-text-primary);
  margin-bottom: var(--sp-1);
}
.feature-item__body {
  font-size: var(--font-size-sm);
  color: var(--clr-text-secondary);
  line-height: var(--line-height-relaxed);
}

/* ── 18. CTA SECTION ────────────────────────────────────── */
.cta-section {
  background: var(--clr-secondary);
  position: relative;
  overflow: hidden;
}
.cta-section__bg {
  position: absolute;
  inset: 0;
  pointer-events: none;
}
.cta-section__circle-1 {
  position: absolute;
  top: -30%;
  right: -10%;
  width: 500px;
  height: 500px;
  border: 1px solid rgba(131,189,129,.2);
  border-radius: 50%;
}
.cta-section__circle-2 {
  position: absolute;
  bottom: -20%;
  left: -5%;
  width: 350px;
  height: 350px;
  border: 1px solid rgba(131,189,129,.15);
  border-radius: 50%;
}

.cta-section__inner {
  position: relative;
  z-index: 1;
  text-align: center;
}
.cta-section__title {
  color: var(--clr-white);
  margin-bottom: var(--sp-4);
}
.cta-section__desc {
  color: rgba(255,255,255,0.75);
  font-size: var(--font-size-md);
  margin-bottom: var(--sp-10);
  max-width: 560px;
  margin-inline: auto;
}
.cta-section__actions {
  display: flex;
  align-items: center;
  justify-content: center;
  flex-wrap: wrap;
  gap: var(--sp-4);
  margin-bottom: var(--sp-8);
}
.cta-section__info {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: var(--sp-6);
  flex-wrap: wrap;
}
.cta-section__info-item {
  display: flex;
  align-items: center;
  gap: var(--sp-2);
  font-size: var(--font-size-sm);
  color: rgba(255,255,255,0.65);
}
.cta-section__info-item svg { width: 1rem; height: 1rem; color: var(--clr-primary-light); }

/* ── 19. FOOTER ─────────────────────────────────────────── */
.footer {
  background: var(--clr-gray-900);
  color: rgba(255,255,255,0.7);
  padding-block: var(--sp-16) var(--sp-8);
}
.footer__top {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1fr;
  gap: var(--sp-12);
  margin-bottom: var(--sp-12);
}
.footer__brand-logo {
  display: flex;
  align-items: center;
  gap: var(--sp-3);
  margin-bottom: var(--sp-4);
  color: var(--clr-white);
  font-weight: var(--font-weight-bold);
}
.footer__brand-logo-mark {
  width: 2.75rem;
  height: 2.75rem;
  background: #fff;
  border-radius: var(--radius-lg);
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 0.25rem;
}
.footer__brand-logo-mark img { width: 100%; height: 100%; object-fit: contain; display: block; }
.footer__brand-desc {
  font-size: var(--font-size-sm);
  line-height: var(--line-height-relaxed);
  margin-bottom: var(--sp-5);
  color: rgba(255,255,255,0.55);
}
.footer__contact-item {
  display: flex;
  align-items: center;
  gap: var(--sp-2);
  font-size: var(--font-size-sm);
  color: rgba(255,255,255,0.7);
  margin-bottom: var(--sp-2);
  transition: color var(--transition-fast);
}
.footer__contact-item:hover { color: var(--clr-primary-light); }
.footer__contact-item svg { width: 0.875rem; height: 0.875rem; color: var(--clr-primary-light); flex-shrink: 0; }

.footer__col-title {
  font-size: var(--font-size-xs);
  font-weight: var(--font-weight-semibold);
  text-transform: uppercase;
  letter-spacing: var(--letter-spacing-wider);
  color: var(--clr-white);
  margin-bottom: var(--sp-4);
}
.footer__col-links { display: flex; flex-direction: column; gap: var(--sp-2); }
.footer__col-link {
  font-size: var(--font-size-sm);
  color: rgba(255,255,255,0.55);
  transition: color var(--transition-fast);
}
.footer__col-link:hover { color: var(--clr-primary-light); }

.footer__bottom {
  border-top: 1px solid rgba(255,255,255,0.08);
  padding-top: var(--sp-6);
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: var(--sp-4);
}
.footer__copyright {
  font-size: var(--font-size-xs);
  color: rgba(255,255,255,0.35);
}
.footer__legal {
  display: flex;
  gap: var(--sp-4);
}
.footer__legal a {
  font-size: var(--font-size-xs);
  color: rgba(255,255,255,0.35);
  transition: color var(--transition-fast);
}
.footer__legal a:hover { color: rgba(255,255,255,0.7); }

/* ── 20. CONTENT TYPOGRAPHY (İçerik Alanları) ──────────── */
.content h2 {
  margin-top: var(--sp-10);
  margin-bottom: var(--sp-4);
}
.content h3 {
  margin-top: var(--sp-8);
  margin-bottom: var(--sp-3);
}
.content p { margin-bottom: var(--sp-4); }
.content ul, .content ol {
  margin: var(--sp-4) 0;
  padding-left: var(--sp-6);
}
.content ul { list-style: disc; }
.content ol { list-style: decimal; }
.content li {
  font-size: var(--font-size-base);
  color: var(--clr-text-secondary);
  line-height: var(--line-height-relaxed);
  margin-bottom: var(--sp-2);
}

/* ── 21. FLOATING WHATSAPP ──────────────────────────────── */
.wa-float {
  position: fixed;
  bottom: var(--sp-6);
  right: var(--sp-6);
  z-index: calc(var(--z-nav) - 1);
  display: flex;
  align-items: center;
  gap: var(--sp-3);
}
.wa-float__btn {
  width: 3.5rem;
  height: 3.5rem;
  background: #25d366;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 4px 20px rgba(37,211,102,.4);
  transition: transform var(--transition-fast), box-shadow var(--transition-fast);
  text-decoration: none;
}
.wa-float__btn:hover {
  transform: scale(1.08);
  box-shadow: 0 6px 28px rgba(37,211,102,.5);
}
.wa-float__btn svg { width: 1.75rem; height: 1.75rem; color: #fff; }

.wa-float__label {
  background: var(--clr-white);
  border: 1px solid var(--clr-border);
  border-radius: var(--radius-full);
  padding: var(--sp-2) var(--sp-4);
  font-size: var(--font-size-sm);
  font-weight: var(--font-weight-semibold);
  color: var(--clr-text-primary);
  box-shadow: var(--shadow-md);
  white-space: nowrap;
  display: none;
}
.wa-float:hover .wa-float__label { display: block; }

/* ── 22. PRICING ────────────────────────────────────────── */
.pricing-info {
  background: linear-gradient(135deg, var(--clr-primary-xlight) 0%, #fff 100%);
  border: 1px solid var(--clr-primary-light);
  border-radius: var(--radius-2xl);
  padding: var(--sp-10);
}
.pricing-factors {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: var(--sp-5);
  margin-top: var(--sp-8);
}
.pricing-factor {
  background: var(--clr-white);
  border: 1px solid var(--clr-border);
  border-radius: var(--radius-lg);
  padding: var(--sp-5);
}
.pricing-factor__num {
  font-size: var(--font-size-2xl);
  font-weight: var(--font-weight-extrabold);
  color: var(--clr-primary-dark);
  line-height: 1;
  margin-bottom: var(--sp-2);
}
.pricing-factor__label {
  font-size: var(--font-size-sm);
  font-weight: var(--font-weight-semibold);
  color: var(--clr-text-primary);
  margin-bottom: var(--sp-1);
}
.pricing-factor__desc {
  font-size: var(--font-size-xs);
  color: var(--clr-text-muted);
  line-height: var(--line-height-relaxed);
}

/* ── 23. TECHNICAL SPECS ────────────────────────────────── */
.specs-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
  gap: var(--sp-5);
}
.spec-item {
  display: flex;
  gap: var(--sp-4);
  padding: var(--sp-5);
  background: var(--clr-white);
  border: 1px solid var(--clr-border);
  border-radius: var(--radius-lg);
}
.spec-item__icon {
  width: 2.5rem;
  height: 2.5rem;
  background: var(--clr-secondary);
  border-radius: var(--radius-md);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}
.spec-item__icon svg { width: 1.25rem; height: 1.25rem; color: var(--clr-primary-light); }
.spec-item__title {
  font-size: var(--font-size-sm);
  font-weight: var(--font-weight-semibold);
  color: var(--clr-text-primary);
  margin-bottom: var(--sp-1);
}
.spec-item__value {
  font-size: var(--font-size-xs);
  color: var(--clr-text-muted);
  line-height: var(--line-height-relaxed);
}

/* ── 24. COLOR PALETTE DISPLAY ──────────────────────────── */
.color-swatches {
  display: flex;
  flex-wrap: wrap;
  gap: var(--sp-3);
}
.color-swatch {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: var(--sp-2);
}
.color-swatch__circle {
  width: 3rem;
  height: 3rem;
  border-radius: 50%;
  border: 2px solid var(--clr-border);
  box-shadow: var(--shadow-sm);
}
.color-swatch__label {
  font-size: var(--font-size-xs);
  color: var(--clr-text-muted);
  text-align: center;
}

/* ── 25. SECTION SPECIFIC ───────────────────────────────── */

/* Seçim Rehberi */
.guide-cards {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
  gap: var(--sp-6);
}
.guide-card {
  background: var(--clr-white);
  border: 1px solid var(--clr-border);
  border-radius: var(--radius-xl);
  padding: var(--sp-6);
  position: relative;
  overflow: hidden;
  transition: box-shadow var(--transition-base), transform var(--transition-base);
}
.guide-card:hover {
  box-shadow: var(--shadow-lg);
  transform: translateY(-3px);
}
.guide-card__accent {
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 4px;
  background: var(--clr-primary);
}
.guide-card__room {
  font-size: var(--font-size-xs);
  font-weight: var(--font-weight-semibold);
  text-transform: uppercase;
  letter-spacing: var(--letter-spacing-wider);
  color: var(--clr-primary-dark);
  margin-bottom: var(--sp-3);
}
.guide-card__title {
  font-size: var(--font-size-lg);
  font-weight: var(--font-weight-bold);
  color: var(--clr-text-primary);
  margin-bottom: var(--sp-3);
}
.guide-card__items {
  display: flex;
  flex-direction: column;
  gap: var(--sp-2);
}
.guide-card__item {
  display: flex;
  align-items: center;
  gap: var(--sp-2);
  font-size: var(--font-size-sm);
  color: var(--clr-text-secondary);
}
.guide-card__item svg { width: 0.875rem; height: 0.875rem; color: var(--clr-primary-dark); flex-shrink: 0; }

/* Ölçü Alma Rehberi */
.measure-steps {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: var(--sp-5);
  counter-reset: measure-counter;
}
.measure-step {
  background: var(--clr-white);
  border: 1px solid var(--clr-border);
  border-radius: var(--radius-xl);
  padding: var(--sp-6);
  counter-increment: measure-counter;
  position: relative;
}
.measure-step::before {
  content: counter(measure-counter);
  position: absolute;
  top: var(--sp-4);
  right: var(--sp-4);
  width: 2rem;
  height: 2rem;
  background: var(--clr-primary);
  color: var(--clr-white);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: var(--font-size-sm);
  font-weight: var(--font-weight-bold);
  line-height: 2rem;
  text-align: center;
}
.measure-step__icon {
  width: 3rem;
  height: 3rem;
  background: var(--clr-bg-alt);
  border-radius: var(--radius-lg);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: var(--sp-4);
}
.measure-step__icon svg { width: 1.5rem; height: 1.5rem; color: var(--clr-secondary); }
.measure-step__title {
  font-size: var(--font-size-base);
  font-weight: var(--font-weight-semibold);
  color: var(--clr-text-primary);
  margin-bottom: var(--sp-2);
}
.measure-step__desc {
  font-size: var(--font-size-sm);
  color: var(--clr-text-secondary);
  line-height: var(--line-height-relaxed);
}

/* Montaj Tipleri */
.install-cards {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: var(--sp-5);
}
.install-card {
  background: var(--clr-white);
  border: 1px solid var(--clr-border);
  border-radius: var(--radius-xl);
  padding: var(--sp-6);
  text-align: center;
  transition: box-shadow var(--transition-base), border-color var(--transition-base);
}
.install-card:hover {
  box-shadow: var(--shadow-md);
  border-color: var(--clr-primary-light);
}
.install-card__icon {
  width: 4rem;
  height: 4rem;
  background: var(--clr-bg-alt);
  border-radius: var(--radius-xl);
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto var(--sp-4);
}
.install-card__icon svg { width: 2rem; height: 2rem; color: var(--clr-secondary); }
.install-card__title {
  font-size: var(--font-size-base);
  font-weight: var(--font-weight-semibold);
  color: var(--clr-text-primary);
  margin-bottom: var(--sp-2);
}
.install-card__desc {
  font-size: var(--font-size-sm);
  color: var(--clr-text-secondary);
  line-height: var(--line-height-relaxed);
}
.install-card__use {
  display: inline-block;
  margin-top: var(--sp-3);
  font-size: var(--font-size-xs);
  font-weight: var(--font-weight-semibold);
  color: var(--clr-primary-dark);
  background: var(--clr-primary-xlight);
  padding: 2px var(--sp-3);
  border-radius: var(--radius-full);
}

/* Kullanım Alanları */
.usage-areas {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
  gap: var(--sp-4);
}
.usage-area {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: var(--sp-3);
  padding: var(--sp-6) var(--sp-4);
  background: var(--clr-white);
  border: 1px solid var(--clr-border);
  border-radius: var(--radius-xl);
  text-align: center;
  transition: all var(--transition-base);
}
.usage-area:hover {
  border-color: var(--clr-primary-light);
  background: var(--clr-primary-xlight);
  box-shadow: var(--shadow-md);
}
.usage-area__icon {
  width: 3.5rem;
  height: 3.5rem;
  background: var(--clr-bg-alt);
  border-radius: var(--radius-xl);
  display: flex;
  align-items: center;
  justify-content: center;
}
.usage-area:hover .usage-area__icon { background: var(--clr-white); }
.usage-area__icon svg { width: 1.75rem; height: 1.75rem; color: var(--clr-secondary); }
.usage-area__title {
  font-size: var(--font-size-sm);
  font-weight: var(--font-weight-semibold);
  color: var(--clr-text-primary);
}

/* ── 26. ALERT / INFO BOX ───────────────────────────────── */
.info-box {
  display: flex;
  gap: var(--sp-4);
  padding: var(--sp-5);
  background: var(--clr-primary-xlight);
  border: 1px solid var(--clr-primary-light);
  border-radius: var(--radius-lg);
  border-left: 4px solid var(--clr-primary-dark);
}
.info-box svg { width: 1.25rem; height: 1.25rem; color: var(--clr-primary-dark); flex-shrink: 0; margin-top: 2px; }
.info-box__body {
  font-size: var(--font-size-sm);
  color: var(--clr-text-secondary);
  line-height: var(--line-height-relaxed);
}
.info-box__title {
  font-size: var(--font-size-sm);
  font-weight: var(--font-weight-semibold);
  color: var(--clr-text-primary);
  margin-bottom: var(--sp-1);
}

/* ── 27. PHONE STICKY BAR (Mobile) ─────────────────────── */
.phone-sticky {
  display: none;
  position: fixed;
  bottom: 0;
  left: 0;
  right: 0;
  z-index: var(--z-nav);
  padding: var(--sp-3) var(--sp-4);
  background: var(--clr-white);
  border-top: 1px solid var(--clr-border);
  box-shadow: 0 -4px 20px rgba(0,0,0,.08);
  gap: var(--sp-3);
}
.phone-sticky .btn { flex: 1; justify-content: center; }

/* ── 28. RESPONSIVE ─────────────────────────────────────── */
@media (max-width: 1024px) {
  :root {
    --section-py: 4rem;
    --section-py-lg: 5rem;
  }
  .grid-4 { grid-template-columns: repeat(2, 1fr); }
  .footer__top { grid-template-columns: 1fr 1fr; gap: var(--sp-8); }
}

@media (max-width: 768px) {
  :root {
    --section-py: 3rem;
    --section-py-sm: 2rem;
    --section-py-lg: 4rem;
    --container-px: 1rem;
  }

  .nav__links { display: none; }
  .nav__actions .btn--outline { display: none; }
  .nav__hamburger { display: flex; }

  .hero__inner { grid-template-columns: 1fr; gap: var(--sp-10); }
  .hero__visual { order: -1; }
  .hero__mockup { max-width: 340px; margin: 0 auto; }
  .hero__floating-card--top { top: -0.5rem; left: -0.5rem; }
  .hero__floating-card--bottom { bottom: -0.5rem; right: -0.5rem; }
  .hero__stats { gap: var(--sp-6); }

  .gallery-grid { grid-template-columns: repeat(2, 1fr); }
  .gallery-grid .gallery-item:first-child { grid-column: span 2; grid-row: span 1; }
  .gallery-item__inner { aspect-ratio: 3 / 4; }

  .grid-2, .grid-3 { grid-template-columns: 1fr; }
  .feature-row { grid-template-columns: 1fr; gap: var(--sp-8); }
  .feature-row--reverse { direction: ltr; }

  .footer__top { grid-template-columns: 1fr; gap: var(--sp-6); }
  .footer__bottom { flex-direction: column; text-align: center; }

  .trust-bar__divider { display: none; }
  .trust-bar__inner { flex-direction: column; align-items: flex-start; }
  .trust-item { min-width: 100%; }

  .phone-sticky { display: flex; }
  .wa-float { bottom: calc(var(--sp-6) + 5rem); }

  .section-header { margin-bottom: var(--sp-10); }

  .tab-nav { gap: var(--sp-1); }
  .tab-btn { padding: var(--sp-3) var(--sp-3); font-size: var(--font-size-xs); }
}

@media (max-width: 480px) {
  .hero__actions { flex-direction: column; }
  .hero__actions .btn { width: 100%; justify-content: center; }
  .gallery-grid { grid-template-columns: 1fr; }
  .gallery-grid .gallery-item:first-child { grid-column: span 1; }
  .cta-section__actions { flex-direction: column; align-items: stretch; }
  .cta-section__actions .btn { justify-content: center; }
  .district-grid { grid-template-columns: repeat(2, 1fr); }
}

/* ── 29. PRINT / FOCUS ACCESSIBILITY ────────────────────── */
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { transition-duration: 0.01ms !important; animation-duration: 0.01ms !important; }
}

:focus-visible {
  outline: 3px solid var(--clr-primary);
  outline-offset: 2px;
  border-radius: var(--radius-sm);
}

/* ── 30. PROCESS STEPS ──────────────────────────────────── */
.process-steps {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
  gap: var(--sp-6);
  position: relative;
}
.process-step {
  position: relative;
  text-align: center;
  padding: var(--sp-6) var(--sp-4);
}
.process-step__num {
  width: 3rem;
  height: 3rem;
  background: var(--clr-primary);
  color: #fff;
  border-radius: 50%;
  font-size: var(--font-size-xl);
  font-weight: var(--font-weight-extrabold);
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto var(--sp-4);
  box-shadow: 0 4px 12px rgba(131,189,129,.35);
}
.process-step__title {
  font-size: var(--font-size-base);
  font-weight: var(--font-weight-semibold);
  color: var(--clr-text-primary);
  margin-bottom: var(--sp-2);
}
.process-step__body {
  font-size: var(--font-size-sm);
  color: var(--clr-text-secondary);
  line-height: var(--line-height-relaxed);
}

/* ── 31. GALLERY GRID ───────────────────────────────────── */
.gallery-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: var(--sp-4);
}
.gallery-item {
  position: relative;
  border-radius: var(--radius-2xl);
  overflow: hidden;
  box-shadow: var(--shadow-lg);
}
.gallery-grid .gallery-item:first-child {
  grid-column: span 2;
  grid-row: span 2;
}
.gallery-item__inner {
  position: relative;
  width: 100%;
  height: 100%;
  aspect-ratio: 4 / 5;
  overflow: hidden;
}
.gallery-grid .gallery-item:first-child .gallery-item__inner {
  aspect-ratio: 3 / 4;
}
.gallery-item__inner img {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform var(--transition-slow), opacity var(--transition-slow);
}
.gallery-item__inner::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, rgba(0,0,0,0) 45%, rgba(0,0,0,0.65) 100%);
  opacity: 0.8;
}
.gallery-item__inner:hover img { transform: scale(1.05); }
.gallery-item__label {
  position: absolute;
  left: var(--sp-4);
  bottom: var(--sp-4);
  z-index: 1;
  color: #fff;
  font-size: var(--font-size-sm);
  font-weight: var(--font-weight-semibold);
  letter-spacing: var(--letter-spacing-wide);
}

/* ── 32. COMPARE TABLE ──────────────────────────────────── */
.compare-table th, .compare-table td {
  min-width: 120px;
}
.compare-table th:first-child,
.compare-table td:first-child {
  min-width: 160px;
  font-weight: var(--font-weight-semibold);
  background: var(--clr-bg-alt);
  position: sticky;
  left: 0;
  z-index: 1;
}
.check-icon { color: var(--clr-primary-dark); }
.cross-icon { color: #e53e3e; }

/* ── 33. BUTTON VARIANTS (WA, Outline-White) ────────────── */
.btn--whatsapp {
  background: #25d366;
  color: #fff;
  border-color: #25d366;
}
.btn--whatsapp:hover {
  background: #1da851;
  border-color: #1da851;
  color: #fff;
}
.btn--outline-white {
  background: transparent;
  color: #fff;
  border-color: rgba(255,255,255,.5);
}
.btn--outline-white:hover {
  background: rgba(255,255,255,.12);
  border-color: #fff;
  color: #fff;
}

/* ── 34. SECTION VARIANTS ───────────────────────────────── */
.section--alt {
  background: var(--clr-primary-xlight);
}

/* ── 35. WA FLOAT VISIBLE TOGGLE ────────────────────────── */
.wa-float { opacity: 0; transform: translateY(20px); transition: opacity .4s, transform .4s; pointer-events: none; }
.wa-float--visible { opacity: 1; transform: translateY(0); pointer-events: all; }
.wa-float__label { display: none; }
.wa-float:hover .wa-float__label,
.wa-float--visible:hover .wa-float__label { display: block; }

/* ── 36. PHONE STICKY INITIAL ───────────────────────────── */
.phone-sticky { transition: transform .3s ease; }

/* ── 37. NAV SCROLLED ───────────────────────────────────── */
.nav--scrolled {
  box-shadow: 0 2px 20px rgba(0,0,0,.08);
}

/* ── 38. IN-VIEW ANIMATION ──────────────────────────────── */
.section, .hero, .trust-bar {
  opacity: 0;
  transform: translateY(16px);
  transition: opacity .55s ease, transform .55s ease;
}
.section.in-view, .hero.in-view, .trust-bar.in-view {
  opacity: 1;
  transform: none;
}

/* ── 39. GALLERY GRID RESPONSIVE ────────────────────────── */
@media (max-width: 768px) {
  .gallery-grid { grid-template-columns: repeat(2,1fr); }
  .gallery-grid .gallery-item:first-child { grid-row: span 1; }
  .gallery-item__inner, .gallery-item:first-child .gallery-item__inner { aspect-ratio: 4/3; }
}

/* ── 40. PROCESS STEPS RESPONSIVE ───────────────────────── */
@media (max-width: 640px) {
  .process-steps { grid-template-columns: 1fr; }
}

/* ── 41. PRICING RESPONSIVE ─────────────────────────────── */
@media (max-width: 768px) {
  .pricing-info { padding: var(--sp-6); }
  .pricing-factors { grid-template-columns: repeat(2,1fr); }
}
@media (max-width: 480px) {
  .pricing-factors { grid-template-columns: repeat(2,1fr); }
}