/* ═══════════════════════════════════════════════════════════
   Akpam — Premium Turkmen Fabrics
   Modern CSS with animations
   ═══════════════════════════════════════════════════════════ */

/* ── RESET & CUSTOM PROPERTIES ─────────────────────────────── */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

:root {
  --gold:    #C8963E;
  --gold-lt: #E5B96A;
  --green:   #2D6A4F;
  --green-d: #1B4332;
  --dark:    #0F0F1A;
  --dark2:   #1A1A2E;
  --cream:   #F8F4EE;
  --cream2:  #EDE8DF;
  --text:    #2A2A3A;
  --muted:   #6B7280;
  --white:   #FFFFFF;
  --font-serif: 'Playfair Display', Georgia, serif;
  --font-sans:  'Inter', system-ui, sans-serif;
  --ease-out:   cubic-bezier(0.16, 1, 0.3, 1);
  --ease-spring:cubic-bezier(0.34, 1.56, 0.64, 1);
  --radius:  12px;
  --shadow:  0 4px 24px rgba(0,0,0,0.10);
  --shadow-lg: 0 16px 48px rgba(0,0,0,0.15);
}

html {
  scroll-behavior: smooth;
  overflow-x: hidden;
}

body {
  font-family: var(--font-sans);
  background: var(--cream);
  color: var(--text);
  overflow-x: hidden;
  line-height: 1.65;
  width: 100%;
  min-height: 100%;
}

img { max-width: 100%; display: block; }

a { text-decoration: none; color: inherit; }

/* ── SCROLLBAR ──────────────────────────────────────────────── */
::-webkit-scrollbar { width: 6px; }
::-webkit-scrollbar-track { background: var(--dark2); }
::-webkit-scrollbar-thumb { background: var(--gold); border-radius: 3px; }

/* ── CONTAINER ──────────────────────────────────────────────── */
.container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 24px;
}

/* ══════════════════════════════════════════════════════════════
   NAVIGATION
   ══════════════════════════════════════════════════════════════ */
#navbar {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 1000;
  padding: 0;
  transition: background 0.4s var(--ease-out), box-shadow 0.4s;
  backdrop-filter: blur(0px);
}

#navbar.scrolled {
  background: rgba(15, 15, 26, 0.96);
  backdrop-filter: blur(12px);
  box-shadow: 0 2px 32px rgba(0,0,0,0.3);
}

.nav-inner {
  max-width: 1200px;
  margin: 0 auto;
  padding: 20px 24px;
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.logo {
  display: flex;
  align-items: center;
  color: var(--white);
  font-family: var(--font-serif);
  font-size: 1.45rem;
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

.logo-text {
  background: linear-gradient(135deg, #fff 40%, var(--gold) 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.nav-links {
  display: flex;
  align-items: center;
  gap: 32px;
  list-style: none;
}

.nav-links a {
  color: rgba(255,255,255,0.85);
  font-size: 0.9rem;
  font-weight: 500;
  letter-spacing: 0.02em;
  position: relative;
  transition: color 0.3s;
}

.nav-links a::after {
  content: '';
  position: absolute;
  bottom: -3px; left: 0;
  width: 0; height: 1.5px;
  background: var(--gold);
  transition: width 0.3s var(--ease-out);
}

.nav-links a:hover { color: var(--gold); }
.nav-links a:hover::after { width: 100%; }

.nav-cta {
  color: var(--gold) !important;
  border: 1.5px solid var(--gold);
  padding: 8px 18px;
  border-radius: 40px;
  transition: background 0.3s, color 0.3s !important;
}

.nav-cta:hover {
  background: var(--gold) !important;
  color: var(--dark) !important;
}

.nav-cta::after { display: none !important; }

.hamburger {
  display: none;
  flex-direction: column;
  gap: 5px;
  background: none;
  border: none;
  cursor: pointer;
  padding: 4px;
}

.hamburger span {
  display: block;
  width: 24px;
  height: 2px;
  background: var(--white);
  border-radius: 2px;
  transition: all 0.3s;
}

.hamburger.open span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.hamburger.open span:nth-child(2) { opacity: 0; }
.hamburger.open span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

.nav-mobile {
  display: none;
  flex-direction: column;
  background: rgba(15, 15, 26, 0.98);
  padding: 20px 24px 28px;
  gap: 18px;
}

.nav-mobile a {
  color: rgba(255,255,255,0.85);
  font-size: 1rem;
  font-weight: 500;
  padding: 8px 0;
  border-bottom: 1px solid rgba(255,255,255,0.08);
}

.nav-mobile.open { display: flex; }

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

/* ══════════════════════════════════════════════════════════════
   HERO
   ══════════════════════════════════════════════════════════════ */
#hero {
  position: relative;
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
  background: var(--dark);
}

#weaveCanvas {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  opacity: 0.55;
}

.hero-overlay {
  position: absolute;
  inset: 0;
  background: radial-gradient(ellipse 80% 60% at 50% 60%, transparent 30%, rgba(15,15,26,0.8) 100%);
}

.hero-content {
  position: relative;
  z-index: 2;
  text-align: center;
  padding: 40px 24px;
  max-width: 820px;
}

.hero-origin {
  font-size: 0.8rem;
  letter-spacing: 0.25em;
  text-transform: uppercase;
  color: var(--gold);
  margin-bottom: 20px;
  font-weight: 500;
}

.hero-title {
  font-family: var(--font-serif);
  font-size: clamp(2.8rem, 7vw, 6rem);
  font-weight: 700;
  color: var(--white);
  line-height: 1.08;
  margin-bottom: 24px;
  letter-spacing: -0.02em;
}

.hero-title em {
  color: var(--gold);
  font-style: italic;
}

.hero-sub {
  font-size: 1.05rem;
  color: rgba(255,255,255,0.7);
  line-height: 1.75;
  margin-bottom: 40px;
  font-weight: 300;
}

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

.btn-primary {
  background: var(--gold);
  color: var(--dark);
  padding: 14px 32px;
  border-radius: 50px;
  font-weight: 600;
  font-size: 0.95rem;
  transition: transform 0.3s var(--ease-spring), box-shadow 0.3s;
  box-shadow: 0 4px 24px rgba(200,150,62,0.35);
}

.btn-primary:hover {
  transform: translateY(-3px) scale(1.02);
  box-shadow: 0 8px 32px rgba(200,150,62,0.5);
}

.btn-ghost {
  border: 1.5px solid rgba(255,255,255,0.45);
  color: var(--white);
  padding: 14px 32px;
  border-radius: 50px;
  font-weight: 500;
  font-size: 0.95rem;
  transition: border-color 0.3s, background 0.3s, transform 0.3s var(--ease-spring);
}

.btn-ghost:hover {
  border-color: var(--gold);
  color: var(--gold);
  transform: translateY(-3px);
}

.scroll-hint {
  position: absolute;
  bottom: 36px;
  left: 50%;
  transform: translateX(-50%);
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 8px;
  z-index: 2;
  opacity: 0.6;
}

.scroll-hint span {
  display: block;
  width: 2px;
  height: 36px;
  background: linear-gradient(to bottom, transparent, var(--gold));
  animation: scrollLine 2s ease-in-out infinite;
}

@keyframes scrollLine {
  0%   { transform: scaleY(0); transform-origin: top; }
  50%  { transform: scaleY(1); transform-origin: top; }
  51%  { transform: scaleY(1); transform-origin: bottom; }
  100% { transform: scaleY(0); transform-origin: bottom; }
}

.scroll-hint p {
  font-size: 0.65rem;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: rgba(255,255,255,0.6);
}

/* ══════════════════════════════════════════════════════════════
   MARQUEE
   ══════════════════════════════════════════════════════════════ */
.marquee-wrap {
  background: var(--gold);
  overflow: hidden;
  padding: 12px 0;
  white-space: nowrap;
  width: 100%;
  max-width: 100vw;
}

.marquee-track {
  display: inline-flex;
  gap: 24px;
  animation: marquee 28s linear infinite;
  font-size: 0.82rem;
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--dark);
}

.marquee-track span { flex-shrink: 0; }

@keyframes marquee {
  0%   { transform: translateX(0); }
  100% { transform: translateX(-50%); }
}

/* ══════════════════════════════════════════════════════════════
   SECTION COMMONS
   ══════════════════════════════════════════════════════════════ */
.section-tag {
  display: inline-block;
  font-size: 0.72rem;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  font-weight: 600;
  color: var(--gold);
  margin-bottom: 12px;
  background: rgba(200,150,62,0.12);
  padding: 4px 14px;
  border-radius: 40px;
  border: 1px solid rgba(200,150,62,0.3);
}

.section-tag.light { background: rgba(200,150,62,0.15); }

.section-heading {
  font-family: var(--font-serif);
  font-size: clamp(2rem, 4vw, 3rem);
  font-weight: 700;
  line-height: 1.15;
  color: var(--text);
  margin-bottom: 18px;
}

.section-heading.light { color: var(--white); }

.section-heading em {
  color: var(--gold);
  font-style: italic;
}

.section-header {
  text-align: center;
  max-width: 600px;
  margin: 0 auto 64px;
}

.section-header p { color: var(--muted); font-size: 1.05rem; }
.section-header p.light { color: rgba(255,255,255,0.65); }

/* ══════════════════════════════════════════════════════════════
   ABOUT
   ══════════════════════════════════════════════════════════════ */
.section-about {
  padding: 120px 0;
  background: var(--cream);
}

.about-grid {
  display: grid;
  grid-template-columns: 1fr 1.2fr;
  gap: 80px;
  align-items: center;
}

.about-visual {
  position: relative;
}

.about-pattern-box {
  width: 100%;
  aspect-ratio: 1;
  border-radius: 24px;
  overflow: hidden;
  position: relative;
  background: var(--dark2);
  box-shadow: var(--shadow-lg);
}

.about-pattern-box .about-svg {
  width: 100%;
  height: 100%;
}

.flag-stripe {
  position: absolute;
  bottom: 0; left: 0; right: 0;
  height: 6px;
}

.c1 { background: var(--green);  bottom: 18px; }
.c2 { background: var(--white);  bottom: 12px; }
.c3 { background: var(--green);  bottom: 6px; }

.about-text p {
  color: var(--muted);
  margin-bottom: 16px;
  font-size: 1.02rem;
}

.about-stats {
  display: flex;
  gap: 40px;
  margin-top: 40px;
  padding-top: 32px;
  border-top: 1px solid var(--cream2);
}

.stat {}
.stat-num {
  display: block;
  font-family: var(--font-serif);
  font-size: 2.8rem;
  font-weight: 700;
  color: var(--gold);
  line-height: 1;
}

.stat-label {
  display: block;
  font-size: 0.82rem;
  color: var(--muted);
  margin-top: 4px;
  font-weight: 500;
  letter-spacing: 0.03em;
}

@media (max-width: 900px) {
  .about-grid { grid-template-columns: 1fr; gap: 48px; }
  .about-pattern-box { max-width: 340px; margin: 0 auto; }
}

/* ══════════════════════════════════════════════════════════════
   PRODUCTS GRID
   ══════════════════════════════════════════════════════════════ */
.section-products { padding: 120px 0; }

.section-woven { background: var(--cream); }

.section-knit {
  background: var(--dark2);
}

.section-knit .section-heading,
.section-knit .section-heading em {}

.products-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(320px, 1fr));
  gap: 28px;
}

/* ── PRODUCT CARD ──────────────────────────────────────────── */
.product-card {
  background: var(--white);
  border-radius: var(--radius);
  overflow: hidden;
  box-shadow: var(--shadow);
  transition: transform 0.4s var(--ease-out), box-shadow 0.4s;
  display: flex;
  flex-direction: column;
}

.product-card.dark {
  background: #22223A;
  box-shadow: 0 4px 24px rgba(0,0,0,0.25);
}

.product-card:hover {
  transform: translateY(-8px) scale(1.01);
  box-shadow: var(--shadow-lg);
}

/* CARD VISUAL — CSS Fabric Patterns */
.card-visual {
  position: relative;
  height: 200px;
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
  padding: 16px;
  overflow: hidden;
}

.card-visual::after {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(to top, rgba(0,0,0,0.45), transparent 60%);
  pointer-events: none;
}

.card-badge {
  position: absolute;
  top: 14px; right: 14px;
  font-size: 0.65rem;
  font-weight: 700;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  background: var(--green);
  color: var(--white);
  padding: 3px 10px;
  border-radius: 40px;
  z-index: 2;
}

.card-badge.gold { background: var(--gold); color: var(--dark); }

.card-weave-label {
  position: relative;
  z-index: 2;
  font-size: 0.72rem;
  font-weight: 600;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: rgba(255,255,255,0.9);
}

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

.card-name {
  font-family: var(--font-serif);
  font-size: 1.3rem;
  font-weight: 700;
  margin-bottom: 10px;
  color: var(--text);
}

.product-card.dark .card-name { color: var(--white); }

.card-name em {
  color: var(--gold);
  font-style: italic;
}

.card-desc {
  font-size: 0.87rem;
  color: var(--muted);
  line-height: 1.65;
  margin-bottom: 16px;
  flex: 1;
}

.product-card.dark .card-desc { color: rgba(255,255,255,0.55); }

.card-specs {
  list-style: none;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 6px 12px;
  margin-bottom: 20px;
  padding: 14px;
  background: var(--cream);
  border-radius: 8px;
  font-size: 0.8rem;
}

.product-card.dark .card-specs { background: rgba(255,255,255,0.06); }

.card-specs li { display: flex; flex-direction: column; }
.card-specs span { color: var(--muted); font-size: 0.7rem; text-transform: uppercase; letter-spacing: 0.05em; }
.card-specs strong { color: var(--text); font-weight: 600; margin-top: 1px; }
.product-card.dark .card-specs strong { color: var(--white); }

.card-cta {
  display: inline-block;
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--gold);
  letter-spacing: 0.02em;
  transition: letter-spacing 0.3s, opacity 0.3s;
}

.card-cta:hover { letter-spacing: 0.06em; opacity: 0.8; }

/* ── FABRIC PATTERNS (CSS art) ─────────────────────────────── */
.pattern-kreton {
  background:
    repeating-linear-gradient(0deg,   transparent, transparent 7px, rgba(200,150,62,0.25) 7px, rgba(200,150,62,0.25) 8px),
    repeating-linear-gradient(90deg,  transparent, transparent 7px, rgba(200,150,62,0.25) 7px, rgba(200,150,62,0.25) 8px),
    linear-gradient(135deg, #C8963E22, #2D6A4F33 50%, #C8963E22);
  background-color: #D4A85322;
}

.pattern-kreton-wide {
  background:
    repeating-linear-gradient(0deg,   transparent, transparent 9px, rgba(200,150,62,0.2) 9px, rgba(200,150,62,0.2) 10px),
    repeating-linear-gradient(90deg,  transparent, transparent 9px, rgba(200,150,62,0.2) 9px, rgba(200,150,62,0.2) 10px),
    linear-gradient(135deg, #2D6A4F22, #C8963E33 60%, #2D6A4F22);
  background-color: #2D6A4F1A;
}

.pattern-ranforse {
  background:
    repeating-linear-gradient(0deg,   transparent, transparent 5px, rgba(255,255,255,0.2) 5px, rgba(255,255,255,0.2) 6px),
    repeating-linear-gradient(90deg,  transparent, transparent 5px, rgba(255,255,255,0.2) 5px, rgba(255,255,255,0.2) 6px),
    linear-gradient(120deg, #3A6351, #1B4332 80%);
}

.pattern-saten {
  background:
    repeating-linear-gradient(
      45deg,
      rgba(255,255,255,0.08) 0px, rgba(255,255,255,0.08) 2px,
      transparent 2px, transparent 8px
    ),
    linear-gradient(135deg, #8B6914, #C8963E 40%, #E5B96A 60%, #C8963E);
}

.pattern-saten-xl {
  background:
    repeating-linear-gradient(
      -45deg,
      rgba(255,255,255,0.08) 0px, rgba(255,255,255,0.08) 2px,
      transparent 2px, transparent 8px
    ),
    linear-gradient(135deg, #C8963E, #E5B96A 50%, #8B6914);
}

.pattern-saten-stripe3 {
  background:
    repeating-linear-gradient(
      90deg,
      rgba(255,255,255,0.35) 0px, rgba(255,255,255,0.35) 30px,
      transparent 30px, transparent 60px
    ),
    repeating-linear-gradient(
      45deg,
      rgba(255,255,255,0.06) 0px, rgba(255,255,255,0.06) 2px,
      transparent 2px, transparent 8px
    ),
    linear-gradient(135deg, #8B6914, #C8963E);
}

.pattern-saten-stripe1 {
  background:
    repeating-linear-gradient(
      90deg,
      rgba(255,255,255,0.3) 0px, rgba(255,255,255,0.3) 10px,
      transparent 10px, transparent 20px
    ),
    repeating-linear-gradient(
      45deg,
      rgba(255,255,255,0.06) 0px, rgba(255,255,255,0.06) 2px,
      transparent 2px, transparent 8px
    ),
    linear-gradient(135deg, #C8963E, #E5B96A 60%);
}

.pattern-saten-stripe1-xxl {
  background:
    repeating-linear-gradient(
      90deg,
      rgba(255,255,255,0.25) 0px, rgba(255,255,255,0.25) 10px,
      transparent 10px, transparent 20px
    ),
    repeating-linear-gradient(
      -45deg,
      rgba(255,255,255,0.06) 0px, rgba(255,255,255,0.06) 2px,
      transparent 2px, transparent 8px
    ),
    linear-gradient(135deg, #E5B96A 20%, #C8963E);
}

.pattern-jakkard {
  background:
    repeating-linear-gradient(45deg,
      transparent 0px, transparent 14px,
      rgba(200,150,62,0.25) 14px, rgba(200,150,62,0.25) 15px
    ),
    repeating-linear-gradient(-45deg,
      transparent 0px, transparent 14px,
      rgba(200,150,62,0.25) 14px, rgba(200,150,62,0.25) 15px
    ),
    repeating-linear-gradient(0deg,
      transparent 0px, transparent 10px,
      rgba(255,255,255,0.07) 10px, rgba(255,255,255,0.07) 11px
    ),
    linear-gradient(135deg, #1B4332, #2D6A4F 60%, #52B78855);
}

/* KNIT PATTERNS */
.pattern-ribana {
  background:
    repeating-linear-gradient(
      90deg,
      rgba(200,150,62,0.18) 0px, rgba(200,150,62,0.18) 4px,
      transparent 4px, transparent 12px,
      rgba(200,150,62,0.10) 12px, rgba(200,150,62,0.10) 16px,
      transparent 16px, transparent 24px
    ),
    linear-gradient(135deg, #16213E, #1A1A2E 60%, #0F0F1A);
}

.pattern-interlok {
  background:
    repeating-linear-gradient(0deg,
      rgba(200,150,62,0.15) 0px, rgba(200,150,62,0.15) 3px,
      transparent 3px, transparent 8px
    ),
    repeating-linear-gradient(90deg,
      rgba(200,150,62,0.15) 0px, rgba(200,150,62,0.15) 3px,
      transparent 3px, transparent 8px
    ),
    linear-gradient(135deg, #0A1628, #16213E);
}

.pattern-futter {
  background:
    repeating-linear-gradient(
      45deg,
      rgba(200,150,62,0.12) 0px, rgba(200,150,62,0.12) 5px,
      transparent 5px, transparent 10px
    ),
    repeating-linear-gradient(
      -45deg,
      rgba(200,150,62,0.08) 0px, rgba(200,150,62,0.08) 5px,
      transparent 5px, transparent 10px
    ),
    linear-gradient(135deg, #1B2838, #2D3A4A);
}

.pattern-suprem {
  background:
    repeating-linear-gradient(0deg,
      rgba(200,150,62,0.1) 0px, rgba(200,150,62,0.1) 2px,
      transparent 2px, transparent 7px
    ),
    linear-gradient(135deg, #2D6A4F, #1B4332 70%);
}

.pattern-futter2 {
  background:
    repeating-linear-gradient(
      60deg,
      rgba(200,150,62,0.14) 0px, rgba(200,150,62,0.14) 4px,
      transparent 4px, transparent 12px
    ),
    repeating-linear-gradient(
      -60deg,
      rgba(200,150,62,0.08) 0px, rgba(200,150,62,0.08) 4px,
      transparent 4px, transparent 12px
    ),
    linear-gradient(135deg, #1A1A2E, #2A1A3E);
}

.pattern-pike {
  background:
    repeating-linear-gradient(0deg,
      transparent 0px, transparent 6px,
      rgba(200,150,62,0.2) 6px, rgba(200,150,62,0.2) 7px,
      transparent 7px, transparent 13px,
      rgba(200,150,62,0.1) 13px, rgba(200,150,62,0.1) 14px
    ),
    repeating-linear-gradient(90deg,
      transparent 0px, transparent 6px,
      rgba(200,150,62,0.2) 6px, rgba(200,150,62,0.2) 7px
    ),
    linear-gradient(135deg, #0A1628, #1A2A3E);
}

.pattern-futter3 {
  background:
    repeating-linear-gradient(
      30deg,
      rgba(200,150,62,0.15) 0px, rgba(200,150,62,0.15) 4px,
      transparent 4px, transparent 16px
    ),
    repeating-linear-gradient(
      150deg,
      rgba(200,150,62,0.1) 0px, rgba(200,150,62,0.1) 4px,
      transparent 4px, transparent 16px
    ),
    linear-gradient(135deg, #16213E, #1A1A2E);
}

.pattern-interlok2 {
  background:
    repeating-linear-gradient(0deg,
      rgba(200,150,62,0.2) 0px, rgba(200,150,62,0.2) 2px,
      transparent 2px, transparent 6px
    ),
    repeating-linear-gradient(90deg,
      rgba(200,150,62,0.2) 0px, rgba(200,150,62,0.2) 2px,
      transparent 2px, transparent 6px
    ),
    linear-gradient(135deg, #0F0F1A, #1A1A2E 60%, #16213E);
}

.pattern-suprem2 {
  background:
    repeating-linear-gradient(0deg,
      rgba(200,150,62,0.1) 0px, rgba(200,150,62,0.1) 2px,
      transparent 2px, transparent 9px
    ),
    linear-gradient(135deg, #1B4332, #2D6A4F 40%, #1B4332);
}

/* ══════════════════════════════════════════════════════════════
   SECTION DIVIDER
   ══════════════════════════════════════════════════════════════ */
.section-divider {
  background: var(--cream);
  line-height: 0;
  margin-bottom: -1px;
}

.section-divider svg { width: 100%; display: block; }

/* ══════════════════════════════════════════════════════════════
   WHY US
   ══════════════════════════════════════════════════════════════ */
.section-why {
  padding: 120px 0 100px;
  background: var(--dark);
  position: relative;
  overflow: hidden;
}

/* Subtle texture overlay */
.section-why::before {
  content: '';
  position: absolute;
  inset: 0;
  background:
    radial-gradient(ellipse 60% 40% at 10% 0%, rgba(200,150,62,0.06) 0%, transparent 70%),
    radial-gradient(ellipse 50% 50% at 90% 100%, rgba(45,106,79,0.05) 0%, transparent 70%);
  pointer-events: none;
}

.why-header {
  text-align: center;
  max-width: 640px;
  margin: 0 auto 64px;
}

.why-header .section-tag {
  color: var(--gold);
  border-color: rgba(200,150,62,0.3);
}

.why-header .section-heading {
  color: #fff;
}

.why-subtitle {
  font-size: 1.05rem;
  color: rgba(255,255,255,0.5);
  line-height: 1.75;
  margin-top: 16px;
}

/* Feature grid — 2 columns, 3 rows */
.why-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 0;
  border: 1px solid rgba(255,255,255,0.08);
  border-radius: var(--radius);
  overflow: hidden;
}

.why-feature {
  display: flex;
  align-items: flex-start;
  gap: 22px;
  padding: 36px 34px;
  border-bottom: 1px solid rgba(255,255,255,0.06);
  border-right: 1px solid rgba(255,255,255,0.06);
  transition: background 0.35s ease;
  position: relative;
}

/* Remove right border on second column */
.why-feature:nth-child(2n) { border-right: none; }
/* Remove bottom border on last row */
.why-feature:nth-last-child(-n+2) { border-bottom: none; }

.why-feature:hover {
  background: rgba(200,150,62,0.04);
}

/* Subtle gold bar on hover */
.why-feature::after {
  content: '';
  position: absolute;
  left: 0;
  top: 0;
  width: 3px;
  height: 100%;
  background: var(--gold);
  transform: scaleY(0);
  transform-origin: top;
  transition: transform 0.35s var(--ease-out);
}

.why-feature:hover::after {
  transform: scaleY(1);
}

/* Numbering */
.why-num {
  flex-shrink: 0;
  font-family: var(--font-serif);
  font-size: 2rem;
  font-weight: 700;
  line-height: 1;
  color: rgba(200,150,62,0.18);
  letter-spacing: -0.02em;
  min-width: 44px;
  transition: color 0.3s ease;
}

.why-feature:hover .why-num {
  color: rgba(200,150,62,0.45);
}

.why-body h4 {
  font-family: var(--font-serif);
  font-size: 1.1rem;
  font-weight: 600;
  color: #fff;
  margin-bottom: 8px;
  letter-spacing: -0.01em;
}

.why-body p {
  font-size: 0.87rem;
  color: rgba(255,255,255,0.45);
  line-height: 1.75;
}

/* Stats bar at the bottom */
.why-stats {
  display: flex;
  justify-content: center;
  align-items: center;
  gap: 0;
  margin-top: 56px;
  padding: 32px 40px;
  border: 1px solid rgba(255,255,255,0.08);
  border-radius: var(--radius);
  background: rgba(255,255,255,0.02);
}

.why-stat {
  flex: 1;
  text-align: center;
}

.why-stat-num {
  display: block;
  font-family: var(--font-serif);
  font-size: 2.6rem;
  font-weight: 700;
  color: var(--gold);
  line-height: 1;
}

.why-stat-label {
  display: block;
  font-size: 0.78rem;
  color: rgba(255,255,255,0.4);
  margin-top: 6px;
  text-transform: uppercase;
  letter-spacing: 0.08em;
}

.why-stat-divider {
  width: 1px;
  height: 48px;
  background: rgba(255,255,255,0.08);
  flex-shrink: 0;
}

/* ══════════════════════════════════════════════════════════════
   CONTACT
   ══════════════════════════════════════════════════════════════ */
.section-contact {
  padding: 120px 0;
  background: var(--dark2);
}

.contact-grid {
  display: grid;
  grid-template-columns: 1fr 1.3fr;
  gap: 80px;
  align-items: start;
}

.contact-info p { color: rgba(255,255,255,0.6); margin: 20px 0 32px; font-size: 1.02rem; line-height: 1.7; }

.contact-details {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 18px;
}

.contact-details li {
  display: flex;
  align-items: center;
  gap: 14px;
  color: rgba(255,255,255,0.75);
  font-size: 0.95rem;
}

.contact-details svg {
  width: 20px;
  height: 20px;
  flex-shrink: 0;
  color: var(--gold);
}

/* FORM */
.contact-form {
  background: rgba(255,255,255,0.05);
  border: 1px solid rgba(255,255,255,0.1);
  border-radius: 20px;
  padding: 40px;
  backdrop-filter: blur(10px);
}

.form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
}

.form-group {
  display: flex;
  flex-direction: column;
  gap: 7px;
  margin-bottom: 18px;
}

.form-group label {
  font-size: 0.78rem;
  font-weight: 600;
  letter-spacing: 0.05em;
  text-transform: uppercase;
  color: rgba(255,255,255,0.6);
}

.form-group input,
.form-group select,
.form-group textarea {
  background: rgba(255,255,255,0.07);
  border: 1px solid rgba(255,255,255,0.12);
  border-radius: 8px;
  padding: 12px 16px;
  color: var(--white);
  font-family: var(--font-sans);
  font-size: 0.95rem;
  outline: none;
  transition: border-color 0.3s, background 0.3s;
  -webkit-appearance: none;
}

.form-group select option { background: #1A1A2E; color: var(--white); }
.form-group select optgroup { color: var(--gold); }

.form-group input::placeholder,
.form-group textarea::placeholder {
  color: rgba(255,255,255,0.28);
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
  border-color: var(--gold);
  background: rgba(200,150,62,0.07);
}

.form-group textarea { resize: vertical; min-height: 110px; }

.btn-submit {
  width: 100%;
  padding: 15px 24px;
  background: var(--gold);
  color: var(--dark);
  border: none;
  border-radius: 8px;
  font-family: var(--font-sans);
  font-size: 1rem;
  font-weight: 700;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  transition: transform 0.3s var(--ease-spring), box-shadow 0.3s, background 0.3s;
  letter-spacing: 0.02em;
}

.btn-submit svg { width: 20px; height: 20px; transition: transform 0.3s; }

.btn-submit:hover {
  transform: translateY(-2px);
  box-shadow: 0 8px 24px rgba(200,150,62,0.4);
  background: var(--gold-lt);
}

.btn-submit:hover svg { transform: translateX(4px); }

.form-success {
  display: none;
  align-items: center;
  gap: 10px;
  margin-top: 20px;
  padding: 14px 18px;
  background: rgba(45,106,79,0.25);
  border: 1px solid rgba(45,106,79,0.5);
  border-radius: 8px;
  color: #52B788;
  font-size: 0.9rem;
  font-weight: 500;
}

.form-success svg { width: 20px; height: 20px; color: #52B788; }
.form-success.show { display: flex; }

@media (max-width: 768px) {
  .contact-grid { grid-template-columns: 1fr; gap: 48px; }
  .form-row { grid-template-columns: 1fr; }
  .contact-form { padding: 28px 20px; }
}

/* ══════════════════════════════════════════════════════════════
   FOOTER
   ══════════════════════════════════════════════════════════════ */
.footer {
  background: var(--dark);
  padding: 64px 0 32px;
  border-top: 1px solid rgba(255,255,255,0.06);
}

.footer-top {
  display: grid;
  grid-template-columns: 1.2fr 1fr;
  gap: 60px;
  margin-bottom: 48px;
}

.footer-brand .logo { color: var(--white); margin-bottom: 16px; }

.footer-brand p {
  font-size: 0.88rem;
  color: rgba(255,255,255,0.45);
  line-height: 1.7;
  max-width: 280px;
}

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

.footer-col { display: flex; flex-direction: column; gap: 10px; }

.footer-col h5 {
  font-size: 0.72rem;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--gold);
  font-weight: 600;
  margin-bottom: 4px;
}

.footer-col a {
  font-size: 0.87rem;
  color: rgba(255,255,255,0.5);
  transition: color 0.3s;
}

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

.footer-bottom {
  display: flex;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 8px;
  padding-top: 24px;
  border-top: 1px solid rgba(255,255,255,0.06);
  font-size: 0.8rem;
  color: rgba(255,255,255,0.3);
}

@media (max-width: 768px) {
  .footer-top { grid-template-columns: 1fr; gap: 36px; }
  .footer-links { grid-template-columns: 1fr 1fr; }
}

/* ══════════════════════════════════════════════════════════════
   SCROLL ANIMATIONS
   ══════════════════════════════════════════════════════════════ */
.reveal-up,
.reveal-left,
.reveal-right,
.reveal-card {
  opacity: 0;
  transition: opacity 0.7s var(--ease-out), transform 0.7s var(--ease-out);
}

.reveal-up    { transform: translateY(40px); }
.reveal-left  { transform: translateX(-40px); }
.reveal-right { transform: translateX(40px); }
.reveal-card  { transform: translateY(30px) scale(0.97); }

.reveal-up.visible,
.reveal-left.visible,
.reveal-right.visible,
.reveal-card.visible {
  opacity: 1;
  transform: none;
}

/* ══════════════════════════════════════════════════════════════
   NAV OVERLAY
   ══════════════════════════════════════════════════════════════ */
.nav-overlay {
  display: none;
  position: fixed;
  inset: 0;
  background: rgba(0,0,0,0.55);
  z-index: 999;
  backdrop-filter: blur(2px);
  transition: opacity 0.3s ease;
}
.nav-overlay.open { display: block; }

/* ══════════════════════════════════════════════════════════════
   RESPONSIVE — Tablet (1024px)
   ══════════════════════════════════════════════════════════════ */
@media (max-width: 1024px) {
  .products-grid { grid-template-columns: repeat(2, 1fr); }
  .why-grid { grid-template-columns: 1fr 1fr; }
  .about-grid { gap: 40px; }
}

/* ══════════════════════════════════════════════════════════════
   RESPONSIVE — Mobile (768px)
   ══════════════════════════════════════════════════════════════ */
@media (max-width: 768px) {
  /* Layout */
  .container { padding: 0 18px; }
  section { padding: 72px 0; }

  /* Hero */
  .hero-title { font-size: clamp(2rem, 9vw, 3rem); }
  .hero-sub { font-size: 0.95rem; }
  .hero-actions { flex-direction: column; align-items: center; }
  .hero-actions .btn-primary,
  .hero-actions .btn-secondary { width: 100%; max-width: 300px; justify-content: center; }

  /* About */
  .about-grid { grid-template-columns: 1fr; }
  .about-stats { flex-wrap: wrap; gap: 24px; }

  /* Products */
  .products-grid { grid-template-columns: 1fr; }

  /* Quality */
  .why-grid { grid-template-columns: 1fr; }
  .why-feature { padding: 28px 22px; }
  .why-feature:nth-child(n) { border-right: none; }
  .why-stats { flex-direction: column; gap: 20px; padding: 28px 20px; text-align: center; }
  .why-stat-divider { width: 60px; height: 1px; }

  /* Contact */
  .contact-grid { grid-template-columns: 1fr; gap: 48px; }
  .form-row { grid-template-columns: 1fr; }
  .contact-form { padding: 28px 20px; }
  /* Prevent iOS Safari zoom on input focus */
  .form-group input,
  .form-group select,
  .form-group textarea { font-size: 16px; }

  /* Footer */
  .footer-top { grid-template-columns: 1fr; gap: 36px; }
  .footer-links { grid-template-columns: 1fr 1fr; }
  .footer-bottom { flex-direction: column; text-align: center; }
}

/* ══════════════════════════════════════════════════════════════
   RESPONSIVE — Small phones (480px)
   ══════════════════════════════════════════════════════════════ */
@media (max-width: 480px) {
  .container { padding: 0 14px; }
  section { padding: 60px 0; }

  /* Nav */
  .logo { font-size: 1.15rem; }
  .lang-switcher { margin-left: 10px; }
  .lang-btn { font-size: 0.65rem; padding: 4px 8px; }

  /* Hero */
  .hero-title { font-size: clamp(1.75rem, 10vw, 2.4rem); }
  .hero-origin { font-size: 0.68rem; letter-spacing: 0.18em; }
  .hero-sub { font-size: 0.88rem; }

  /* About stats — stack vertically */
  .about-stats { flex-direction: column; align-items: center; text-align: center; gap: 20px; }
  .stat-num { font-size: 2.4rem; }

  /* Cards */
  .card-body { padding: 18px 16px; }
  .card-body h3 { font-size: 1rem; }
  .spec { font-size: 0.72rem; }

  /* Quality stats */
  .why-stat-num { font-size: 2.2rem; }

  /* Form */
  .btn-submit { width: 100%; justify-content: center; }

  /* Footer */
  .footer-links { grid-template-columns: 1fr; }
  .footer-bottom { font-size: 0.75rem; }

  /* Disable cursor glow on touch */
  .cursor-glow { display: none; }
}

/* ══════════════════════════════════════════════════════════════
   ANIMATED CARD BACKGROUND PULSE
   ══════════════════════════════════════════════════════════════ */
.card-visual {
  transition: filter 0.4s;
}

.product-card:hover .card-visual {
  filter: brightness(1.15) saturate(1.1);
}

/* ══════════════════════════════════════════════════════════════
   CURSOR GLOW
   ══════════════════════════════════════════════════════════════ */
.cursor-glow {
  position: fixed;
  width: 300px;
  height: 300px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(200,150,62,0.08) 0%, transparent 70%);
  pointer-events: none;
  z-index: 9999;
  transform: translate(-50%, -50%);
  transition: left 0.15s ease, top 0.15s ease;
}

@media (max-width: 768px) {
  .cursor-glow { display: none !important; }
}

/* ── LANGUAGE SWITCHER ────────────────────────────────────── */
.lang-switcher {
  display: flex;
  gap: 4px;
  margin-left: 18px;
  align-items: center;
  background: rgba(255,255,255,0.06);
  border: 1px solid rgba(200,150,62,0.15);
  border-radius: 8px;
  padding: 3px;
  backdrop-filter: blur(4px);
}

.lang-btn {
  font-family: 'Inter', sans-serif;
  font-size: 0.72rem;
  font-weight: 600;
  letter-spacing: 0.04em;
  padding: 5px 10px;
  border: none;
  border-radius: 6px;
  cursor: pointer;
  background: transparent;
  color: rgba(255,255,255,0.55);
  transition: all 0.25s ease;
  line-height: 1;
  white-space: nowrap;
}

.lang-btn:hover {
  color: #fff;
  background: rgba(200,150,62,0.15);
}

.lang-btn.active {
  background: var(--gold);
  color: var(--dark);
  box-shadow: 0 2px 8px rgba(200,150,62,0.35);
}

/* Mobile nav lang switcher */
.lang-switcher.mobile {
  justify-content: center;
  margin: 18px auto 0;
  background: rgba(255,255,255,0.04);
}

.lang-switcher.mobile .lang-btn {
  font-size: 0.82rem;
  padding: 7px 16px;
}

/* Navbar scrolled adjustments */
.scrolled .lang-switcher {
  border-color: rgba(200,150,62,0.1);
}

/* Stack properly on small screens */
@media (max-width: 900px) {
  .lang-switcher:not(.mobile) {
    margin-left: auto;
    margin-right: 12px;
  }
}