/* Wellar Brick — Premium Design System */

@import url('https://fonts.googleapis.com/css2?family=Cormorant+Garamond:ital,wght@0,400;0,500;0,600;0,700;1,400&family=Outfit:wght@300;400;500;600;700&display=swap');

:root {
  --font-display: 'Cormorant Garamond', Georgia, serif;
  --font-body: 'Outfit', system-ui, sans-serif;

  /* PDF marka paleti — WELLAR BASKIYA HAZIR.pdf */
  --color-brand: #02383C;
  --color-brand-dark: #012A2D;
  --color-brand-light: #1A5560;
  --color-brand-sky: #B6C9D2;
  --color-brand-mist: #D0D8DC;
  --color-brand-stone: #D4D6D1;

  --color-bg: #EEF3F6;
  --color-bg-alt: #DDE6EC;
  --color-bg-dark: #02383C;
  --color-surface: #FFFFFF;
  --color-accent: #02383C;
  --color-accent-hover: #012F33;
  --color-accent-light: #4A7A82;
  --color-gold: #A8BFC9;
  --color-text: #012A2D;
  --color-text-muted: #2A4549;
  --color-text-light: #4A6569;
  --color-border: #B6C9D2;
  --color-border-dark: rgba(255,255,255,0.14);

  --shadow-sm: 0 2px 8px rgba(20,18,16,0.06);
  --shadow-md: 0 8px 32px rgba(20,18,16,0.10);
  --shadow-lg: 0 24px 64px rgba(20,18,16,0.14);

  --radius-sm: 6px;
  --radius-md: 12px;
  --radius-lg: 20px;
  --radius-xl: 32px;

  --header-height: 100px;
  --container: 1280px;
  --transition: 0.4s cubic-bezier(0.25, 0.46, 0.45, 0.94);
}

*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

html {
  scroll-behavior: smooth;
  font-size: 17px;
}

body {
  font-family: var(--font-body);
  background: var(--color-bg);
  color: var(--color-text);
  font-size: 1rem;
  line-height: 1.75;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  text-rendering: optimizeLegibility;
  overflow-x: hidden;
}

img { max-width: 100%; height: auto; display: block; }
a { color: inherit; text-decoration: none; transition: color var(--transition); }
ul { list-style: none; }

.container {
  width: min(100% - 48px, var(--container));
  margin-inline: auto;
}

/* ── Typography ── */

.eyebrow {
  font-size: 0.8125rem;
  font-weight: 600;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--color-accent);
}

.display-xl {
  font-family: var(--font-display);
  font-size: clamp(2.75rem, 6vw, 5rem);
  font-weight: 500;
  line-height: 1.12;
  letter-spacing: -0.01em;
}

.display-lg {
  font-family: var(--font-display);
  font-size: clamp(2.125rem, 4.5vw, 3.5rem);
  font-weight: 500;
  line-height: 1.18;
}

.display-md {
  font-family: var(--font-display);
  font-size: clamp(1.625rem, 2.8vw, 2.125rem);
  font-weight: 500;
  line-height: 1.28;
}

.lead {
  font-size: 1.1875rem;
  color: var(--color-text-muted);
  line-height: 1.75;
  font-weight: 400;
}

/* ── Buttons ── */

.btn {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  padding: 14px 32px;
  font-family: var(--font-body);
  font-size: 0.875rem;
  font-weight: 600;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  border: none;
  border-radius: 100px;
  cursor: pointer;
  transition: all var(--transition);
}

.btn-primary {
  background: var(--color-accent);
  color: #fff;
}
.btn-primary:hover {
  background: var(--color-accent-hover);
  transform: translateY(-2px);
  box-shadow: var(--shadow-md);
}

.btn-outline {
  background: transparent;
  color: var(--color-text);
  border: 1.5px solid var(--color-border);
}
.btn-outline:hover {
  border-color: var(--color-accent);
  color: var(--color-accent);
}

.btn-outline-light {
  background: transparent;
  color: #fff;
  border: 1.5px solid rgba(255,255,255,0.4);
}
.btn-outline-light:hover {
  background: rgba(255,255,255,0.1);
  border-color: #fff;
}

.btn svg { width: 18px; height: 18px; }

/* ── Header ── */

.site-header {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 1000;
  height: var(--header-height);
  transition: all var(--transition);
}

.nav-overlay {
  display: none;
}

.site-header .header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 100%;
}

.site-header .logo {
  display: flex;
  align-items: center;
  flex-shrink: 0;
  line-height: 0;
  transition: opacity var(--transition);
}

.logo-img {
  display: block;
  height: 80px;
  width: auto;
  max-width: 340px;
  object-fit: contain;
}

.logo-img-light {
  filter: drop-shadow(0 2px 12px rgba(0, 0, 0, 0.55)) drop-shadow(0 1px 3px rgba(0, 0, 0, 0.4));
}

.logo-img-dark { display: none; }

.site-header.scrolled .logo-img-light,
.page-header .logo-img-light { display: none; }

.site-header.scrolled .logo-img-dark,
.page-header .logo-img-dark { display: block; }

.footer-brand .logo-img,
.footer-logo {
  height: 68px;
  width: auto;
  max-width: 300px;
  margin-bottom: 16px;
  filter: drop-shadow(0 2px 10px rgba(0, 0, 0, 0.3));
}

.site-header .logo span,
.site-header.scrolled .logo span { display: none; }

.site-header.scrolled {
  background: rgba(238,243,246,0.94);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  box-shadow: var(--shadow-sm);
}

.site-header.nav-open {
  backdrop-filter: none;
  -webkit-backdrop-filter: none;
}

.site-header.scrolled .logo { color: var(--color-text); }
.site-header.scrolled .header-actions .icon-btn { color: var(--color-text); border-color: var(--color-border); }
.site-header.scrolled .menu-toggle span { background: var(--color-text); }

@media (min-width: 769px) {
  .nav-overlay { display: none; }

  .site-header.scrolled .nav-link { color: var(--color-text); }
  .site-header.scrolled .nav-link:hover,
  .site-header.scrolled .nav-link.active { color: var(--color-accent); }
  .site-header.scrolled .nav-link::after { background: var(--color-accent); }
}

.main-nav {
  display: flex;
  align-items: center;
  gap: 40px;
}

.nav-link {
  font-size: 0.875rem;
  font-weight: 600;
  letter-spacing: 0.05em;
  text-transform: uppercase;
  color: rgba(255,255,255,0.92);
  position: relative;
  padding: 4px 0;
}

.nav-link::after {
  content: '';
  position: absolute;
  bottom: -2px;
  left: 0;
  width: 0;
  height: 1.5px;
  background: var(--color-accent-light);
  transition: width var(--transition);
}

.nav-link:hover,
.nav-link.active { color: #fff; }
.nav-link:hover::after,
.nav-link.active::after { width: 100%; }

.header-actions {
  display: flex;
  align-items: center;
  gap: 12px;
}

.icon-btn {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 42px;
  height: 42px;
  border-radius: 50%;
  border: 1.5px solid rgba(255,255,255,0.25);
  color: #fff;
  transition: all var(--transition);
}

.icon-btn:hover {
  background: var(--color-accent);
  border-color: var(--color-accent);
}

.icon-btn svg { width: 18px; height: 18px; }

.menu-toggle {
  display: none;
  flex-direction: column;
  gap: 6px;
  background: none;
  border: none;
  cursor: pointer;
  padding: 8px;
}

.menu-toggle span {
  display: block;
  width: 24px;
  height: 2px;
  background: #fff;
  transition: all var(--transition);
}

/* ── Hero ── */

.hero {
  position: relative;
  min-height: 100vh;
  min-height: 100svh;
  display: flex;
  align-items: stretch;
  overflow: hidden;
  background: var(--color-bg-dark);
}

.hero-media {
  position: absolute;
  inset: 0;
  z-index: 0;
}

.hero-image {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center center;
  transform: scale(1.04);
  animation: heroKenBurns 18s ease-in-out infinite alternate;
}

@keyframes heroKenBurns {
  from { transform: scale(1.04); }
  to { transform: scale(1.1); }
}

@media (prefers-reduced-motion: reduce) {
  .hero-image { animation: none; transform: scale(1.04); }
}

.hero-shade {
  position: absolute;
  inset: 0;
  background:
    linear-gradient(105deg, rgba(20,18,16,0.92) 0%, rgba(20,18,16,0.72) 38%, rgba(20,18,16,0.25) 68%, rgba(20,18,16,0.45) 100%),
    linear-gradient(180deg, rgba(20,18,16,0.55) 0%, transparent 28%, transparent 62%, rgba(20,18,16,0.88) 100%),
    linear-gradient(135deg, rgba(2,56,60,0.22) 0%, transparent 45%);
}

.hero-inner {
  position: relative;
  z-index: 2;
  display: flex;
  flex-direction: column;
  justify-content: center;
  min-height: 100vh;
  min-height: 100svh;
  padding: calc(var(--header-height) + 32px) 0 72px;
  gap: 0;
}

.hero-copy {
  max-width: 760px;
}

.hero-eyebrow {
  display: flex;
  align-items: center;
  gap: 16px;
  margin-bottom: 24px;
}

.hero-accent-line {
  width: 48px;
  height: 1px;
  background: linear-gradient(90deg, var(--color-brand-sky), var(--color-brand-stone));
  flex-shrink: 0;
}

.hero-copy .eyebrow {
  color: var(--color-brand-sky);
  margin: 0;
}

.hero-copy .display-xl {
  color: #fff;
  margin-bottom: 24px;
}

.hero-copy .display-xl em {
  font-style: italic;
  color: #f0ddd4;
}

.hero-copy .lead {
  color: rgba(255,255,255,0.9);
  max-width: 560px;
  margin-bottom: 36px;
  font-size: 1.125rem;
  line-height: 1.8;
  font-weight: 400;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 16px;
}

/* Eski hero güven rozeti — kaldırıldı */
.hero-trust {
  display: none !important;
}

.hero-scroll {
  display: none;
}

.hero-scroll .scroll-line {
  width: 1px;
  height: 60px;
  background: linear-gradient(to bottom, rgba(255,255,255,0.5), transparent);
  animation: scrollPulse 2s ease-in-out infinite;
}

@keyframes scrollPulse {
  0%, 100% { opacity: 0.4; transform: scaleY(0.8); }
  50% { opacity: 1; transform: scaleY(1); }
}

/* ── Stats Bar ── */

.stats-bar {
  background: var(--color-bg-dark);
  padding: 48px 0;
}

.stats-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 32px;
}

.stat-item {
  text-align: center;
  padding: 0 16px;
  border-right: 1px solid var(--color-border-dark);
}

.stat-item:last-child { border-right: none; }

.stat-number {
  font-family: var(--font-display);
  font-size: 3rem;
  font-weight: 600;
  color: var(--color-accent-light);
  line-height: 1;
  margin-bottom: 8px;
}

.stat-label {
  font-size: 0.8125rem;
  color: rgba(255,255,255,0.55);
  letter-spacing: 0.05em;
}

/* ── Sections ── */

.section {
  padding: 120px 0;
}

.section-cta {
  padding: 96px 0 120px;
}

.section-header {
  max-width: 640px;
  margin-bottom: 64px;
}

.section-header.centered {
  text-align: center;
  margin-inline: auto;
}

.section-header .eyebrow { margin-bottom: 16px; }
.section-header .display-lg { margin-bottom: 20px; }

/* ── About Split ── */

.about-split {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 80px;
  align-items: center;
}

.about-image {
  position: relative;
  border-radius: var(--radius-lg);
  overflow: hidden;
  aspect-ratio: 4/5;
}

.about-image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.about-image .experience-badge {
  position: absolute;
  bottom: 32px;
  right: -24px;
  background: var(--color-accent);
  color: #fff;
  padding: 28px 32px;
  border-radius: var(--radius-md);
  text-align: center;
  box-shadow: var(--shadow-lg);
}

.experience-badge .number {
  font-family: var(--font-display);
  font-size: 2.5rem;
  font-weight: 700;
  line-height: 1;
}

.experience-badge .label {
  font-size: 0.75rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  margin-top: 4px;
}

.about-text .lead { margin-bottom: 32px; }

.feature-list {
  display: flex;
  flex-direction: column;
  gap: 20px;
  margin-top: 32px;
}

.feature-item {
  display: flex;
  gap: 16px;
  align-items: flex-start;
}

.feature-icon {
  flex-shrink: 0;
  width: 44px;
  height: 44px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--color-bg-alt);
  border-radius: var(--radius-sm);
  color: var(--color-accent);
}

.feature-icon svg { width: 20px; height: 20px; }

.feature-item h4 {
  font-size: 0.9375rem;
  font-weight: 600;
  margin-bottom: 4px;
}

.feature-item p {
  font-size: 0.875rem;
  color: var(--color-text-muted);
  line-height: 1.6;
}

/* ── Product Cards ── */

.products-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}

.product-card {
  position: relative;
  border-radius: var(--radius-lg);
  overflow: hidden;
  background: var(--color-surface);
  box-shadow: var(--shadow-sm);
  transition: all var(--transition);
  group: product-card;
}

.product-card:hover {
  transform: translateY(-6px);
  box-shadow: var(--shadow-lg);
}

.product-card-image {
  position: relative;
  aspect-ratio: 4/3;
  overflow: hidden;
}

.product-card-image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.8s cubic-bezier(0.25, 0.46, 0.45, 0.94);
}

.product-card:hover .product-card-image img {
  transform: scale(1.06);
}

.product-card-image .overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(to top, rgba(20,18,16,0.7) 0%, transparent 50%);
}

.product-card-body {
  padding: 28px 28px 32px;
}

.product-card-body .series-tag {
  font-size: 0.75rem;
  font-weight: 600;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--color-accent);
  margin-bottom: 8px;
}

.product-card-body h3 {
  font-family: var(--font-display);
  font-size: 1.625rem;
  font-weight: 500;
  margin-bottom: 8px;
}

.product-card-body p {
  font-size: 0.9375rem;
  color: var(--color-text-muted);
  margin-bottom: 20px;
  line-height: 1.7;
}

.product-card-body .card-link {
  font-size: 0.75rem;
  font-weight: 600;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--color-accent);
  display: inline-flex;
  align-items: center;
  gap: 8px;
}

.product-card-body .card-link svg {
  width: 16px;
  height: 16px;
  transition: transform var(--transition);
}

.product-card:hover .card-link svg { transform: translateX(4px); }

.product-count {
  position: absolute;
  top: 20px;
  right: 20px;
  background: rgba(255,255,255,0.92);
  backdrop-filter: blur(8px);
  padding: 6px 14px;
  border-radius: 100px;
  font-size: 0.6875rem;
  font-weight: 600;
  letter-spacing: 0.05em;
  color: var(--color-text);
}

/* ── Products Collection Page ── */

.collection {
  padding: 64px 0 96px;
  background: var(--color-bg);
}

.collection-featured {
  display: grid;
  grid-template-columns: 1fr 1.15fr;
  gap: 0;
  align-items: stretch;
  margin-bottom: 48px;
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  overflow: hidden;
  text-decoration: none;
  color: inherit;
  transition: border-color var(--transition), box-shadow var(--transition);
}

.collection-featured:hover {
  border-color: rgba(2,56,60,0.35);
  box-shadow: var(--shadow-md);
}

.collection-featured-media {
  min-height: 100%;
  overflow: hidden;
  background: var(--color-bg-alt);
}

.collection-featured-media img {
  width: 100%;
  height: 100%;
  min-height: 320px;
  object-fit: cover;
  object-position: center center;
  transition: transform 0.8s ease;
}

.collection-featured:hover .collection-featured-media img {
  transform: scale(1.04);
}

.collection-featured-body {
  display: flex;
  flex-direction: column;
  justify-content: center;
  padding: 48px 56px;
}

.collection-featured-body .eyebrow {
  margin-bottom: 12px;
}

.collection-featured-body h2 {
  margin-bottom: 16px;
}

.collection-featured-body > p {
  font-size: 1rem;
  color: var(--color-text-muted);
  line-height: 1.75;
  margin-bottom: 28px;
  max-width: 440px;
}

.collection-link {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  font-size: 0.75rem;
  font-weight: 600;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--color-accent);
  margin-top: auto;
}

.collection-link svg {
  width: 18px;
  height: 18px;
  transition: transform var(--transition);
}

.collection-featured:hover .collection-link svg {
  transform: translateX(4px);
}

.collection-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 28px;
}

.collection-card {
  display: flex;
  flex-direction: column;
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  overflow: hidden;
  transition: border-color var(--transition), box-shadow var(--transition), transform var(--transition);
}

.collection-card:hover {
  border-color: rgba(2,56,60,0.3);
  box-shadow: var(--shadow-md);
  transform: translateY(-4px);
}

.collection-card-media {
  aspect-ratio: 4/5;
  overflow: hidden;
  background: var(--color-bg-alt);
}

.collection-card-media img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.7s ease;
}

.collection-card:hover .collection-card-media img {
  transform: scale(1.05);
}

.collection-card-body {
  padding: 24px 28px 28px;
  flex: 1;
  display: flex;
  flex-direction: column;
}

.collection-card-series {
  font-size: 0.75rem;
  font-weight: 600;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--color-accent);
  margin-bottom: 8px;
}

.collection-card-body h3 {
  font-family: var(--font-display);
  font-size: 1.5rem;
  font-weight: 500;
  line-height: 1.25;
  margin-bottom: 8px;
  color: var(--color-text);
}

.collection-card-body p {
  font-size: 0.9375rem;
  color: var(--color-text-muted);
  line-height: 1.65;
}

/* ── Services ── */

.services-section {
  background: var(--color-bg-dark);
  color: #fff;
}

.services-section .section-header .lead { color: rgba(255,255,255,0.55); }

.services-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 24px;
}

.service-card {
  position: relative;
  border-radius: var(--radius-lg);
  overflow: hidden;
  padding: 48px;
  min-height: 320px;
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
  border: 1px solid var(--color-border-dark);
  transition: all var(--transition);
}

.service-card:hover {
  border-color: rgba(2,56,60,0.4);
  transform: translateY(-4px);
}

.service-card::before {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(to top, rgba(20,18,16,0.95) 0%, rgba(20,18,16,0.4) 100%);
  z-index: 1;
}

.service-card-bg {
  position: absolute;
  inset: 0;
  background-size: cover;
  background-position: center;
  transition: transform 0.8s ease;
}

.service-card:hover .service-card-bg { transform: scale(1.05); }

.service-card-content {
  position: relative;
  z-index: 2;
}

.service-card-content h3 {
  font-family: var(--font-display);
  font-size: 1.75rem;
  margin-bottom: 12px;
}

.service-card-content p {
  font-size: 0.875rem;
  color: rgba(255,255,255,0.6);
  margin-bottom: 20px;
  line-height: 1.7;
}

/* ── CTA Banner ── */

.cta-banner {
  position: relative;
  border-radius: var(--radius-xl);
  overflow: hidden;
  padding: 80px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 48px;
  background:
    linear-gradient(135deg, rgba(2,56,60,0.94) 0%, rgba(1,42,45,0.97) 100%),
    url('../images/bg-cta.jpg') center center / cover no-repeat;
}

.cta-banner h2 {
  font-family: var(--font-display);
  font-size: clamp(1.75rem, 3vw, 2.5rem);
  color: #fff;
  max-width: 480px;
  margin: 0;
}

.cta-banner p {
  color: rgba(255,255,255,0.8);
  margin-top: 12px;
  font-weight: 300;
}

/* ── Page Hero (inner pages) ── */

.page-hero {
  position: relative;
  padding: calc(var(--header-height) + 44px) 0 48px;
  background: var(--color-bg-dark);
  overflow: hidden;
}

.page-hero::before {
  content: '';
  position: absolute;
  inset: 0;
  background:
    linear-gradient(135deg, rgba(2,56,60,0.2) 0%, transparent 50%),
    url('../images/bg-page-hero.jpg') center/cover;
  opacity: 0.25;
}

.page-hero .container { position: relative; z-index: 1; }

.breadcrumb {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 0.875rem;
  color: rgba(255,255,255,0.65);
  margin-bottom: 16px;
}

.breadcrumb a:hover { color: var(--color-accent-light); }
.breadcrumb .sep { opacity: 0.4; }

.page-hero h1 {
  font-family: var(--font-display);
  font-size: clamp(2rem, 4vw, 3.25rem);
  color: #fff;
  font-weight: 500;
  line-height: 1.15;
}

.page-hero .lead {
  color: rgba(255,255,255,0.88);
  margin-top: 12px;
  max-width: 600px;
  font-size: 1.0625rem;
  line-height: 1.75;
  font-weight: 400;
}

.page-hero .product-tagline {
  color: #e8b89a;
  margin-top: 12px;
  margin-bottom: 0;
  max-width: 600px;
  font-size: 1.0625rem;
}

/* Inner pages header always scrolled style */
.page-header {
  background: rgba(238,243,246,0.96);
  backdrop-filter: blur(20px);
  box-shadow: var(--shadow-sm);
}

.page-header .logo { color: var(--color-text); }
.page-header .icon-btn { color: var(--color-text); border-color: var(--color-border); }
.page-header .menu-toggle span { background: var(--color-text); }

@media (min-width: 769px) {
  .page-header .nav-link { color: var(--color-text); }
  .page-header .nav-link:hover,
  .page-header .nav-link.active { color: var(--color-accent); }
  .page-header .nav-link::after { background: var(--color-accent); }
}

/* ── Product Detail ── */

.product-detail {
  padding: 80px 0;
}

.product-detail-layout {
  display: grid;
  grid-template-columns: 1.15fr 0.85fr;
  gap: 56px;
  align-items: stretch;
}

.product-detail-visual {
  border-radius: var(--radius-lg);
  overflow: hidden;
  background: var(--color-bg-alt);
  display: flex;
  flex-direction: column;
  justify-content: center;
}

.product-detail-visual img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center center;
}

.product-detail-info {
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-self: stretch;
}

.product-detail-info .eyebrow {
  margin-bottom: 16px;
}

.product-intro {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 64px;
  align-items: center;
  padding: 80px 0;
}

.product-intro-image {
  border-radius: var(--radius-lg);
  overflow: hidden;
  aspect-ratio: 4/3;
}

.product-intro .product-intro-image {
  position: sticky;
  top: calc(var(--header-height) + 32px);
}

.product-intro-image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center center;
}

.product-gallery {
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.product-gallery-main {
  border-radius: var(--radius-lg);
  overflow: hidden;
  aspect-ratio: 4/3;
  background: var(--color-bg-alt);
  box-shadow: var(--shadow-md);
}

.product-gallery-main img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center center;
  display: block;
  transition: opacity 0.35s ease;
}

.product-gallery-main img.is-fading {
  opacity: 0.15;
}

.product-gallery-thumbs {
  display: flex;
  gap: 10px;
  overflow-x: auto;
  padding-bottom: 2px;
  scrollbar-width: thin;
}

.product-gallery-thumb {
  flex: 0 0 76px;
  width: 76px;
  height: 56px;
  border: 2px solid var(--color-border);
  border-radius: var(--radius-sm);
  overflow: hidden;
  padding: 0;
  cursor: pointer;
  background: var(--color-surface);
  transition: border-color var(--transition), transform var(--transition), box-shadow var(--transition);
}

.product-gallery-thumb:hover {
  border-color: var(--color-accent-light);
  transform: translateY(-1px);
}

.product-gallery-thumb.is-active {
  border-color: var(--color-accent);
  box-shadow: 0 0 0 1px var(--color-accent);
}

.product-gallery-thumb img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}

.product-detail-visual .product-gallery {
  width: 100%;
}

.product-detail-visual .product-gallery-main {
  aspect-ratio: 4/5;
  max-height: 680px;
}

.product-intro-list {
  display: flex;
  flex-direction: column;
  gap: 12px;
  margin-bottom: 32px;
  list-style: none;
}

.product-intro-list li {
  display: flex;
  gap: 12px;
  align-items: flex-start;
  font-size: 0.9375rem;
  color: var(--color-text-muted);
}

.product-intro-list li::before {
  content: '';
  width: 18px;
  height: 18px;
  margin-top: 2px;
  flex-shrink: 0;
  background: center / contain no-repeat url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%2302383C' stroke-width='2'%3E%3Cpath d='M20 6L9 17l-5-5'/%3E%3C/svg%3E");
}

.spec-table {
  width: 100%;
  border-collapse: collapse;
  margin: 0 0 28px;
  font-size: 0.875rem;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  overflow: hidden;
}

.spec-table th,
.spec-table td {
  padding: 16px 20px;
  text-align: left;
  border-bottom: 1px solid var(--color-border);
}

.spec-table tr:last-child th,
.spec-table tr:last-child td {
  border-bottom: none;
}

.spec-table th {
  font-weight: 600;
  color: var(--color-text);
  width: 42%;
  background: var(--color-bg-alt);
}

.spec-table td { color: var(--color-text-muted); }

.product-colors {
  padding: 96px 0;
  background: var(--color-bg-alt);
}

.product-colors-header {
  margin-bottom: 40px;
  text-align: center;
}

.product-colors-header h2 {
  margin-top: 8px;
}

.swatch-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(160px, 1fr));
  gap: 24px;
}

.swatch-item {
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.swatch-item-img {
  aspect-ratio: 1;
  overflow: hidden;
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  transition: border-color var(--transition), box-shadow var(--transition);
}

.swatch-item:hover .swatch-item-img {
  border-color: var(--color-accent);
  box-shadow: var(--shadow-sm);
}

.swatch-item-img img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.6s ease;
}

.swatch-item:hover .swatch-item-img img {
  transform: scale(1.05);
}

.swatch-item-name {
  font-size: 0.8125rem;
  font-weight: 600;
  letter-spacing: 0.02em;
  color: var(--color-text);
  text-align: center;
  line-height: 1.35;
}

.color-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(200px, 1fr));
  gap: 16px;
  margin-top: 40px;
}

.color-card {
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  padding: 20px;
  text-align: center;
  transition: all var(--transition);
}

.color-card:hover {
  border-color: var(--color-accent);
  box-shadow: var(--shadow-sm);
  transform: translateY(-2px);
}

.color-swatch {
  width: 100%;
  aspect-ratio: 3/2;
  border-radius: var(--radius-sm);
  margin-bottom: 12px;
  background: var(--color-bg-alt);
  overflow: hidden;
}

.color-swatch img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}

.color-card h4 {
  font-size: 0.8125rem;
  font-weight: 600;
  letter-spacing: 0.02em;
}

/* ── Contact ── */

.contact-section {
  padding-top: 100px;
  padding-bottom: 100px;
}

.contact-layout {
  display: grid;
  grid-template-columns: 0.95fr 1.05fr;
  gap: 72px;
  align-items: center;
}

.contact-sidebar-title {
  margin: 16px 0 12px;
}

.contact-sidebar-lead {
  font-size: 1rem;
  margin-bottom: 40px;
}

.contact-visual {
  position: relative;
  border-radius: var(--radius-lg);
  overflow: hidden;
  aspect-ratio: 16/10;
  margin-bottom: 32px;
}

.contact-visual img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center center;
  transition: transform 0.8s ease;
}

.contact-visual:hover img {
  transform: scale(1.04);
}

.contact-visual-badge {
  position: absolute;
  left: 24px;
  bottom: 24px;
  background: rgba(255,255,255,0.96);
  backdrop-filter: blur(12px);
  padding: 16px 22px;
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-md);
}

.contact-visual-badge-label {
  display: block;
  font-size: 0.6875rem;
  font-weight: 600;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--color-text-light);
  margin-bottom: 4px;
}

.contact-visual-badge-value {
  font-family: var(--font-display);
  font-size: 1.25rem;
  color: var(--color-text);
}

.contact-channels {
  display: flex;
  flex-direction: column;
  gap: 16px;
  margin-bottom: 32px;
}

.contact-channel {
  display: flex;
  gap: 18px;
  align-items: flex-start;
  padding: 22px 24px;
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  transition: all var(--transition);
}

.contact-channel:hover {
  border-color: rgba(2,56,60,0.25);
  box-shadow: var(--shadow-sm);
  transform: translateY(-2px);
}

.contact-channel-icon {
  flex-shrink: 0;
  width: 48px;
  height: 48px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--color-bg);
  border-radius: var(--radius-sm);
  color: var(--color-accent);
}

.contact-channel-icon svg {
  width: 22px;
  height: 22px;
}

.contact-channel-label {
  display: block;
  font-size: 0.6875rem;
  font-weight: 600;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--color-text-light);
  margin-bottom: 6px;
}

.contact-channel p,
.contact-channel a {
  font-size: 0.9375rem;
  color: var(--color-text);
  line-height: 1.65;
}

.contact-channel a:hover {
  color: var(--color-accent);
}

.contact-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
}

.contact-form-card {
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-xl);
  padding: 48px 52px;
  box-shadow: var(--shadow-lg);
  position: sticky;
  top: calc(var(--header-height) + 32px);
}

.contact-form-header {
  margin-bottom: 32px;
  padding-bottom: 28px;
  border-bottom: 1px solid var(--color-border);
}

.contact-form-header h3 {
  margin-bottom: 8px;
}

.contact-form-header p {
  font-size: 0.9375rem;
  color: var(--color-text-muted);
  line-height: 1.7;
}

.contact-form .form-group {
  margin-bottom: 22px;
}

.form-row-split {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 20px;
}

.contact-form .form-group label {
  display: block;
  font-size: 0.6875rem;
  font-weight: 600;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--color-text-muted);
  margin-bottom: 8px;
}

.contact-form .form-group input,
.contact-form .form-group textarea,
.contact-form .form-group select {
  width: 100%;
  padding: 15px 18px;
  font-family: var(--font-body);
  font-size: 0.9375rem;
  border: 1.5px solid var(--color-border);
  border-radius: var(--radius-sm);
  background: var(--color-bg);
  color: var(--color-text);
  transition: border-color var(--transition), box-shadow var(--transition), background var(--transition);
}

.contact-form .form-group input::placeholder,
.contact-form .form-group textarea::placeholder {
  color: var(--color-text-light);
  opacity: 0.7;
}

.contact-form .form-group input:focus,
.contact-form .form-group textarea:focus,
.contact-form .form-group select:focus {
  outline: none;
  border-color: var(--color-accent);
  background: var(--color-surface);
  box-shadow: 0 0 0 3px rgba(2,56,60,0.08);
}

.contact-form .form-group textarea {
  min-height: 148px;
  resize: vertical;
}

.contact-form .form-group select {
  cursor: pointer;
  appearance: none;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 24 24' fill='none' stroke='%233D5C61' stroke-width='2'%3E%3Cpath d='M6 9l6 6 6-6'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 16px center;
  padding-right: 40px;
}

.contact-submit {
  width: 100%;
  justify-content: center;
  margin-top: 8px;
  padding: 16px 32px;
}

.contact-map-section {
  padding: 0 0 120px;
}

.contact-map-wrap {
  background: var(--color-bg-dark);
  border-radius: var(--radius-xl);
  padding: 48px;
  color: #fff;
}

.contact-map-header {
  margin-bottom: 32px;
}

.contact-map-header .eyebrow {
  color: var(--color-brand-sky);
  margin-bottom: 12px;
}

.contact-map-header h2 {
  color: #fff;
}

.contact-map-frame {
  border-radius: var(--radius-lg);
  overflow: hidden;
  height: 420px;
  border: 1px solid rgba(255,255,255,0.1);
}

/* Legacy aliases */
.contact-grid {
  display: grid;
  grid-template-columns: 1fr 1.2fr;
  gap: 64px;
}

.contact-info-item {
  display: flex;
  gap: 20px;
  margin-bottom: 32px;
}

.contact-info-item .icon {
  flex-shrink: 0;
  width: 52px;
  height: 52px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--color-bg-alt);
  border-radius: var(--radius-sm);
  color: var(--color-accent);
}

.contact-info-item h4 {
  font-size: 0.75rem;
  font-weight: 600;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--color-text-light);
  margin-bottom: 4px;
}

.contact-info-item p,
.contact-info-item a {
  font-size: 1rem;
  color: var(--color-text);
}

.contact-info-item a:hover { color: var(--color-accent); }

.contact-form-wrap {
  background: var(--color-surface);
  padding: 48px;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
}

.form-group {
  margin-bottom: 24px;
}

.form-group label {
  display: block;
  font-size: 0.75rem;
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--color-text-muted);
  margin-bottom: 8px;
}

.form-group input,
.form-group textarea,
.form-group select {
  width: 100%;
  padding: 14px 18px;
  font-family: var(--font-body);
  font-size: 0.9375rem;
  border: 1.5px solid var(--color-border);
  border-radius: var(--radius-sm);
  background: var(--color-bg);
  color: var(--color-text);
  transition: border-color var(--transition);
}

.form-group input:focus,
.form-group textarea:focus,
.form-group select:focus {
  outline: none;
  border-color: var(--color-accent);
}

.form-group textarea { min-height: 140px; resize: vertical; }

.form-alert {
  padding: 14px 18px;
  border-radius: var(--radius-sm);
  margin-bottom: 24px;
  font-size: 0.9rem;
  line-height: 1.6;
}

.form-alert.success {
  background: rgba(2,56,60,0.08);
  color: var(--color-brand);
  border: 1px solid rgba(2,56,60,0.15);
}

.form-alert.error {
  background: rgba(176,64,64,0.08);
  color: #8b3030;
  border: 1px solid rgba(176,64,64,0.15);
}

/* ── Footer ── */

.site-footer {
  background: var(--color-bg-dark);
  color: rgba(255,255,255,0.6);
  padding: 80px 0 32px;
}

.footer-grid {
  display: grid;
  grid-template-columns: 1.5fr 1fr 1fr 1fr;
  gap: 48px;
  margin-bottom: 64px;
}

.footer-brand .logo {
  display: block;
  margin-bottom: 16px;
  line-height: 0;
}

.footer-brand .logo span { display: none; }

.footer-brand p {
  font-size: 0.9375rem;
  line-height: 1.75;
  max-width: 320px;
}

.footer-col h4 {
  font-size: 0.75rem;
  font-weight: 600;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: #fff;
  margin-bottom: 20px;
}

.footer-col a {
  display: block;
  font-size: 0.875rem;
  padding: 6px 0;
  transition: color var(--transition);
}

.footer-col a:hover { color: var(--color-accent-light); }

.footer-bottom {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding-top: 32px;
  border-top: 1px solid var(--color-border-dark);
  font-size: 0.8125rem;
}

/* ── WhatsApp Float ── */

.whatsapp-float {
  position: fixed;
  bottom: 28px;
  right: 28px;
  z-index: 999;
  width: 56px;
  height: 56px;
  background: #25D366;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  color: #fff;
  box-shadow: 0 4px 20px rgba(37,211,102,0.4);
  transition: all var(--transition);
}

.whatsapp-float:hover {
  transform: scale(1.1);
  box-shadow: 0 6px 28px rgba(37,211,102,0.5);
}

.whatsapp-float svg { width: 28px; height: 28px; }

/* ── Animations ── */

.reveal {
  opacity: 0;
  transform: translateY(32px);
  transition: opacity 0.8s ease, transform 0.8s ease;
}

.reveal.visible {
  opacity: 1;
  transform: translateY(0);
}

@media (max-width: 768px) {
  .collection-grid .collection-card.reveal {
    opacity: 1;
    transform: none;
  }

  .collection-grid .collection-card.reveal.visible {
    opacity: 1;
    transform: none;
  }
}

.reveal-delay-1 { transition-delay: 0.1s; }
.reveal-delay-2 { transition-delay: 0.2s; }
.reveal-delay-3 { transition-delay: 0.3s; }
.reveal-delay-4 { transition-delay: 0.4s; }

/* ── Responsive ── */

.inspiration-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 24px;
}

.inspiration-card {
  border-radius: var(--radius-lg);
  overflow: hidden;
  background: var(--color-surface);
  box-shadow: var(--shadow-sm);
}

.inspiration-card img {
  width: 100%;
  aspect-ratio: 3/4;
  object-fit: cover;
}

.inspiration-card-body {
  padding: 24px;
}

.inspiration-card-body h3 {
  font-family: var(--font-display);
  font-size: 1.375rem;
  margin-bottom: 8px;
}

.inspiration-card-body p {
  font-size: 0.875rem;
  color: var(--color-text-muted);
  line-height: 1.6;
}

.about-gallery {
  background: var(--color-bg-alt);
  padding: 96px 0;
}

.about-gallery .section-header {
  margin-inline: auto;
  margin-bottom: 48px;
}

.about-gallery-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 20px;
}

.about-gallery-item {
  margin: 0;
  border-radius: var(--radius-lg);
  overflow: hidden;
  background: var(--color-surface);
  box-shadow: var(--shadow-sm);
}

.about-gallery-item img {
  display: block;
  width: 100%;
  aspect-ratio: 4/5;
  object-fit: cover;
}

.about-gallery-item figcaption {
  padding: 14px 16px;
  font-size: 0.8125rem;
  color: var(--color-text-muted);
  text-align: center;
  line-height: 1.5;
}

.about-history {
  padding: 72px 0;
  border-top: 1px solid var(--color-border);
}

.about-history-inner {
  max-width: 720px;
  margin-inline: auto;
  text-align: center;
}

.about-history-inner .display-md {
  margin-top: 8px;
}

.about-history-text {
  margin-top: 20px;
  color: var(--color-text-muted);
  font-size: 0.9375rem;
  line-height: 1.85;
}

.product-tagline {
  font-family: var(--font-display);
  font-size: 1.125rem;
  font-style: italic;
  color: var(--color-accent);
  margin-bottom: 24px;
}

@media (max-width: 1024px) {
  .inspiration-grid { grid-template-columns: repeat(2, 1fr); }
  .about-gallery-grid { grid-template-columns: repeat(2, 1fr); }
  .products-grid { grid-template-columns: repeat(2, 1fr); }
  .collection-featured { grid-template-columns: 1fr; }
  .collection-featured-body { padding: 36px 32px; }
  .collection-grid { grid-template-columns: repeat(2, 1fr); gap: 20px; }
  .about-split { grid-template-columns: 1fr; gap: 48px; }
  .about-image .experience-badge { right: 16px; }
  .footer-grid { grid-template-columns: 1fr 1fr; }
  .contact-grid { grid-template-columns: 1fr; }
  .contact-layout { grid-template-columns: 1fr; gap: 48px; }
  .contact-form-card { position: static; padding: 36px 28px; }
  .form-row-split { grid-template-columns: 1fr; }
  .contact-map-wrap { padding: 32px 24px; }
  .contact-map-frame { height: 320px; }
  .product-detail { padding: 64px 0; }
  .product-detail-layout { grid-template-columns: 1fr; gap: 40px; align-items: stretch; }
  .product-detail-info { text-align: center; align-items: center; }
  .product-detail-info .spec-table { text-align: left; width: 100%; }
  .product-detail-visual { max-height: none; }
  .product-colors { padding: 72px 0; }
  .section-cta { padding: 72px 0 96px; }
  .product-intro { grid-template-columns: 1fr; }
  .product-intro .product-intro-image { position: static; }
}

@media (max-width: 768px) {
  .inspiration-grid { grid-template-columns: 1fr; }
  .about-gallery-grid { grid-template-columns: repeat(2, 1fr); gap: 16px; }
  .about-gallery { padding: 72px 0; }
  :root { --header-height: 72px; }

  .page-hero {
    padding: calc(var(--header-height) + 28px) 0 36px;
  }

  .logo-img {
    height: 62px;
    max-width: 260px;
  }

  .footer-brand .logo-img,
  .footer-logo {
    height: 56px;
    max-width: 240px;
  }

  .nav-overlay {
    display: block;
    position: fixed;
    inset: 0;
    background: rgba(1, 42, 45, 0.45);
    z-index: 1001;
    opacity: 0;
    visibility: hidden;
    transition: opacity var(--transition), visibility var(--transition);
  }

  .nav-overlay.visible {
    opacity: 1;
    visibility: visible;
  }

  .main-nav {
    position: fixed;
    top: 0;
    right: -100%;
    width: min(320px, 85vw);
    height: 100dvh;
    background: #012A2D;
    flex-direction: column;
    align-items: flex-start;
    padding: calc(var(--header-height) + 32px) 32px 32px;
    gap: 0;
    transition: right var(--transition), background var(--transition);
    z-index: 1002;
    box-shadow: -8px 0 32px rgba(0,0,0,0.25);
    overflow-y: auto;
    -webkit-overflow-scrolling: touch;
  }

  .main-nav.open { right: 0; }

  .main-nav .nav-link {
    color: #ffffff !important;
    -webkit-text-fill-color: #ffffff !important;
    opacity: 1 !important;
    visibility: visible !important;
  }

  .main-nav .nav-link:hover,
  .main-nav .nav-link.active {
    color: #ffffff !important;
    -webkit-text-fill-color: #ffffff !important;
  }

  .main-nav .nav-link::after {
    background: #B6C9D2;
  }

  .nav-link {
    padding: 16px 0;
    width: 100%;
    border-bottom: 1px solid rgba(255,255,255,0.14);
    font-size: 1rem;
  }

  .site-header.nav-open .menu-toggle span {
    background: #ffffff;
  }

  .site-header.scrolled.nav-open .menu-toggle span,
  .site-header.page-header.nav-open .menu-toggle span {
    background: var(--color-text);
  }

  .menu-toggle { display: flex; z-index: 1001; }

  .menu-toggle.active span:nth-child(1) { transform: rotate(45deg) translate(5px, 6px); }
  .menu-toggle.active span:nth-child(2) { opacity: 0; }
  .menu-toggle.active span:nth-child(3) { transform: rotate(-45deg) translate(5px, -6px); }

  .stats-grid { grid-template-columns: repeat(2, 1fr); }
  .stat-item:nth-child(2) { border-right: none; }
  .stat-item { border-bottom: 1px solid var(--color-border-dark); padding-bottom: 24px; }

  .products-grid { grid-template-columns: 1fr; }
  .services-grid { grid-template-columns: 1fr; }
  .cta-banner {
    flex-direction: column;
    align-items: flex-start;
    padding: 48px 32px;
    gap: 28px;
  }
  .footer-grid { grid-template-columns: 1fr; }
  .form-row { grid-template-columns: 1fr; }
  .hero-trust { display: none !important; }

  .hero-inner {
    justify-content: center;
    padding: calc(var(--header-height) + 24px) 0 56px;
  }

  .collection-grid { grid-template-columns: 1fr; }
  .collection-featured {
    grid-template-columns: 1fr;
  }
  .collection-featured-media {
    order: -1;
  }
  .collection-featured-media img {
    min-height: 240px;
  }
  .collection-featured-body { padding: 28px 24px; }
  .swatch-grid { grid-template-columns: repeat(auto-fill, minmax(130px, 1fr)); gap: 16px; }
  .product-colors { padding: 56px 0; }
  .section-cta { padding: 56px 0 80px; }

  .section { padding: 80px 0; }
  .header-actions .btn { display: none; }
}