/* ========== ZAYTOON - Premium Food Export ========== */
/* Dark Luxury Theme - Beverages & Canned Grape Leaves  */

/* ---------- Variables ---------- */
:root {
  --bg-primary: #0a0a0a;
  --bg-secondary: #141414;
  --bg-tertiary: #1c1c1c;
  --bg-card: #161616;

  --gold: #c5a558;
  --gold-light: #e6c87e;
  --gold-dark: #9a7f3e;
  --gold-glow: rgba(197, 165, 88, 0.12);

  --text-primary: #f5f5f0;
  --text-secondary: #a8a8a3;
  --text-tertiary: #666666;

  --border: rgba(197, 165, 88, 0.15);
  --border-hover: rgba(197, 165, 88, 0.4);
  --border-solid: #2a2a2a;

  --radius-sm: 8px;
  --radius-md: 12px;
  --radius-lg: 16px;
  --radius-xl: 24px;

  --font-en-serif: 'Playfair Display', 'Times New Roman', serif;
  --font-en-sans: 'Inter', -apple-system, BlinkMacSystemFont, sans-serif;
  --font-ar: 'Cairo', 'Tajawal', sans-serif;
  --font-zh: 'Noto Sans SC', 'Microsoft YaHei', 'PingFang SC', sans-serif;

  --transition: all 0.35s cubic-bezier(0.4, 0, 0.2, 1);
  --max-width: 1200px;
}

/* ---------- Reset ---------- */
*, *::before, *::after { margin: 0; padding: 0; box-sizing: border-box; }
html { scroll-behavior: smooth; -webkit-text-size-adjust: 100%; }
body {
  font-family: var(--font-en-sans);
  background: var(--bg-primary);
  color: var(--text-primary);
  line-height: 1.7;
  font-size: 15px;
  overflow-x: hidden;
}
a { color: inherit; text-decoration: none; transition: var(--transition); }
ul { list-style: none; }
img { max-width: 100%; display: block; }
button { font-family: inherit; cursor: pointer; border: none; background: none; }

/* ---------- Typography ---------- */
h1, h2, h3 { font-family: var(--font-en-serif); font-weight: 500; line-height: 1.3; }
h1 { font-size: 2.8rem; }
h2 { font-size: 2.2rem; }
h3 { font-size: 1.3rem; }
.section-label {
  font-family: var(--font-en-sans);
  font-size: 0.75rem;
  letter-spacing: 4px;
  text-transform: uppercase;
  color: var(--gold);
  font-weight: 500;
}
.section-number {
  font-family: var(--font-en-serif);
  font-size: 0.85rem;
  color: var(--gold);
  font-weight: 500;
  display: block;
  margin-bottom: 8px;
}
.section-title {
  font-size: 2.2rem;
  color: var(--text-primary);
  margin-bottom: 12px;
}
.section-subtitle {
  color: var(--text-secondary);
  font-size: 1rem;
  max-width: 600px;
  margin: 0 auto 48px;
}

/* ---------- Layout ---------- */
.container { max-width: var(--max-width); margin: 0 auto; padding: 0 24px; }
section { padding: 100px 0; position: relative; }
.text-center { text-align: center; }

/* ---------- Navigation ---------- */
.navbar {
  position: fixed; top: 0; left: 0; right: 0;
  z-index: 1000;
  padding: 18px 0;
  background: rgba(10, 10, 10, 0.85);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  border-bottom: 1px solid var(--border);
  transition: var(--transition);
}
.navbar.scrolled { padding: 12px 0; background: rgba(10, 10, 10, 0.95); }
.nav-inner {
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 0 24px;
  display: flex;
  align-items: center;
  justify-content: space-between;
}
.nav-logo {
  font-family: var(--font-en-serif);
  font-size: 1.5rem;
  font-weight: 600;
  color: var(--gold);
  letter-spacing: 3px;
  display: flex;
  align-items: center;
  gap: 10px;
}
.nav-logo .logo-mark {
  width: 36px; height: 36px;
  border: 1.5px solid var(--gold);
  border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
  font-size: 0.9rem;
}
.nav-logo .logo-img {
  width: auto;
  height: 40px;
  max-width: 180px;
  object-fit: contain;
  border-radius: 4px;
}
.nav-menu {
  display: flex; gap: 22px;
  align-items: center;
}
.nav-menu a {
  font-size: 0.85rem;
  color: var(--text-secondary);
  letter-spacing: 1px;
  text-transform: uppercase;
  font-weight: 400;
  position: relative;
  white-space: nowrap;
}
.nav-menu li { white-space: nowrap; }
.nav-menu a:hover, .nav-menu a.active { color: var(--gold); }
.nav-menu a::after {
  content: '';
  position: absolute; bottom: -6px; left: 0;
  width: 0; height: 1px; background: var(--gold);
  transition: var(--transition);
}
.nav-menu a:hover::after { width: 100%; }
.nav-actions { display: flex; align-items: center; gap: 16px; }
.lang-toggle {
  padding: 8px 16px;
  border: 1px solid var(--border-hover);
  border-radius: var(--radius-sm);
  color: var(--gold);
  font-size: 0.8rem;
  font-weight: 500;
  letter-spacing: 1px;
  transition: var(--transition);
}
.lang-toggle:hover { background: var(--gold); color: var(--bg-primary); }
.nav-cta {
  padding: 10px 24px;
  background: var(--gold);
  color: var(--bg-primary);
  border-radius: var(--radius-sm);
  font-size: 0.8rem;
  font-weight: 600;
  letter-spacing: 1px;
  text-transform: uppercase;
}
.nav-cta:hover { background: var(--gold-light); }
.nav-toggle {
  display: none;
  font-size: 1.5rem;
  color: var(--gold);
  background: none;
  border: none;
  padding: 4px 8px;
  z-index: 1100;
}
.nav-toggle.active i { display: none; }
.nav-toggle.active::before { content: '\f00d'; font-family: 'Font Awesome 6 Free'; font-weight: 900; }

/* ---------- Hero ---------- */
.hero {
  min-height: auto;
  display: block;
  position: relative;
  overflow: hidden;
  padding: 0;
}
.hero::before {
  content: '';
  position: absolute; inset: 0;
  background:
    radial-gradient(ellipse at 30% 40%, rgba(197,165,88,0.08) 0%, transparent 60%),
    radial-gradient(ellipse at 70% 60%, rgba(197,165,88,0.05) 0%, transparent 60%);
  z-index: 0;
}
.hero-pattern {
  position: absolute; inset: 0;
  opacity: 0.03;
  background-image:
    repeating-linear-gradient(45deg, transparent, transparent 35px, var(--gold) 35px, var(--gold) 36px),
    repeating-linear-gradient(-45deg, transparent, transparent 35px, var(--gold) 35px, var(--gold) 36px);
  z-index: 0;
}
.hero-content { position: relative; z-index: 1; max-width: 800px; }
.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 8px 20px;
  border: 1px solid var(--border-hover);
  border-radius: 30px;
  font-size: 0.78rem;
  letter-spacing: 2px;
  text-transform: uppercase;
  color: var(--gold);
  margin-bottom: 32px;
}
.hero-badge .dot {
  width: 6px; height: 6px;
  background: var(--gold);
  border-radius: 50%;
}
.hero h1 {
  font-size: 3.5rem;
  line-height: 1.2;
  margin-bottom: 24px;
  color: var(--text-primary);
}
.hero h1 .accent { color: var(--gold); font-style: italic; }
.hero-desc {
  font-size: 1.15rem;
  color: var(--text-secondary);
  max-width: 580px;
  margin: 0 auto 40px;
}
.hero-actions { display: flex; gap: 16px; justify-content: center; flex-wrap: wrap; }
.btn-primary {
  padding: 16px 36px;
  background: var(--gold);
  color: var(--bg-primary);
  border-radius: var(--radius-sm);
  font-size: 0.85rem;
  font-weight: 600;
  letter-spacing: 2px;
  text-transform: uppercase;
  transition: var(--transition);
  display: inline-flex;
  align-items: center;
  gap: 10px;
}
.btn-primary:hover { background: var(--gold-light); transform: translateY(-2px); }
.btn-outline {
  padding: 16px 36px;
  border: 1px solid var(--border-hover);
  color: var(--text-primary);
  border-radius: var(--radius-sm);
  font-size: 0.85rem;
  font-weight: 500;
  letter-spacing: 2px;
  text-transform: uppercase;
  transition: var(--transition);
  display: inline-flex;
  align-items: center;
  gap: 10px;
}
.btn-outline:hover { border-color: var(--gold); background: var(--gold-glow); }
.hero-stats {
  display: flex;
  gap: 48px;
  justify-content: center;
  margin-top: 64px;
  flex-wrap: wrap;
}
.hero-stat { text-align: center; }
.hero-stat .num {
  font-family: var(--font-en-serif);
  font-size: 2.5rem;
  color: var(--gold);
  font-weight: 500;
}
.hero-stat .label {
  font-size: 0.75rem;
  color: var(--text-tertiary);
  letter-spacing: 2px;
  text-transform: uppercase;
}

/* ---------- Hero Carousel ---------- */
.hero-carousel {
  position: relative;
  padding: 0;
  min-height: auto;
  display: block;
  overflow: hidden;
}
.carousel-slides {
  position: relative;
  width: 100%;
  z-index: 0;
}
.carousel-slide {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  opacity: 0;
  transition: opacity 1.2s ease-in-out;
  pointer-events: none;
}
.carousel-slide.active {
  opacity: 1;
  pointer-events: auto;
  z-index: 1;
}
.carousel-slide:first-child {
  position: relative;
}
.carousel-img {
  display: block;
  width: 100%;
  height: auto;
  object-fit: cover;
}

/* --- Carousel Text Content (redesigned) --- */
.carousel-slide .hero-content {
  opacity: 0;
  transform: translateY(30px);
  transition: opacity 0.8s ease 0.3s, transform 0.8s ease 0.3s;
}
.carousel-slide.active .hero-content {
  opacity: 1;
  transform: translateY(0);
}
.carousel-overlay {
  position: absolute;
  inset: 0;
  background:
    linear-gradient(180deg, rgba(10,10,10,0.75) 0%, rgba(10,10,10,0.45) 40%, rgba(10,10,10,0.85) 100%);
  z-index: 0;
}
.hero-carousel .hero-content {
  position: relative;
  z-index: 2;
  max-width: 760px;
  padding: 120px 24px 40px;
  /* subtle glass backdrop for readability */
  background: rgba(10,10,10,0.35);
  backdrop-filter: blur(6px);
  -webkit-backdrop-filter: blur(6px);
  border-radius: 4px;
  border-top: 1px solid rgba(255,255,255,0.06);
  border-bottom: 1px solid rgba(255,255,255,0.06);
}

/* Badge - more compact and elegant */
.hero-carousel .hero-badge {
  margin-bottom: 24px;
  padding: 6px 18px;
  font-size: 0.7rem;
  letter-spacing: 3px;
  background: rgba(197,165,88,0.08);
}

/* H1 - split into clean lines */
.hero-carousel .hero-content h1 {
  font-size: 2.8rem;
  line-height: 1.3;
  margin-bottom: 0;
  letter-spacing: -0.5px;
  text-shadow: 0 2px 20px rgba(0,0,0,0.5);
}

/* Gold divider between title and subtitle */
.hero-carousel .carousel-divider {
  width: 60px;
  height: 2px;
  background: var(--gold);
  margin: 24px auto 24px;
  border-radius: 2px;
  position: relative;
}
.hero-carousel .carousel-divider::before,
.hero-carousel .carousel-divider::after {
  content: '';
  position: absolute;
  top: 50%;
  width: 6px;
  height: 6px;
  background: var(--gold);
  border-radius: 50%;
  transform: translateY(-50%);
}
.hero-carousel .carousel-divider::before { left: -14px; }
.hero-carousel .carousel-divider::after { right: -14px; }

/* Subtitle */
.hero-carousel .hero-desc {
  font-size: 1.05rem;
  line-height: 1.7;
  max-width: 560px;
  margin: 0 auto 36px;
  text-shadow: 0 1px 10px rgba(0,0,0,0.4);
}

/* Buttons */
.hero-carousel .hero-actions { gap: 16px; }

.hero-carousel .hero-pattern { z-index: 1; opacity: 0.02; }
.hero-carousel .hero-stats {
  position: relative;
  z-index: 3;
  padding-bottom: 50px;
  margin-top: 0;
  background: linear-gradient(180deg, transparent 0%, rgba(10,10,10,0.8) 100%);
}

/* Carousel Arrows */
.carousel-arrow {
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  z-index: 10;
  width: 48px;
  height: 48px;
  border: 1px solid var(--border-hover);
  background: rgba(10,10,10,0.4);
  backdrop-filter: blur(8px);
  color: var(--text-primary);
  border-radius: 50%;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1rem;
  transition: var(--transition);
}
.carousel-arrow:hover {
  background: var(--gold);
  color: var(--bg-primary);
  border-color: var(--gold);
}
.carousel-prev { left: 30px; }
.carousel-next { right: 30px; }

/* Carousel Dots */
.carousel-dots {
  position: absolute;
  bottom: 20px;
  left: 50%;
  transform: translateX(-50%);
  z-index: 10;
  display: flex;
  gap: 12px;
}
.carousel-dot {
  width: 30px;
  height: 4px;
  border: none;
  border-radius: 2px;
  background: rgba(255,255,255,0.25);
  cursor: pointer;
  transition: var(--transition);
  padding: 0;
}
.carousel-dot.active {
  background: var(--gold);
  width: 50px;
}
.carousel-dot:hover { background: rgba(255,255,255,0.5); }

/* Carousel Progress Bar */
.carousel-progress {
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  height: 3px;
  background: rgba(255,255,255,0.1);
  z-index: 10;
}
.carousel-progress-bar {
  height: 100%;
  width: 0%;
  background: var(--gold);
  transition: width 0.1s linear;
}

/* RTL carousel arrows */
[dir="rtl"] .carousel-prev { left: auto; right: 30px; }
[dir="rtl"] .carousel-next { right: auto; left: 30px; }
[dir="rtl"] .carousel-prev i { transform: scaleX(-1); }
[dir="rtl"] .carousel-next i { transform: scaleX(-1); }

/* Mobile Nav Menu (CSS-driven, not inline JS) */
@media (max-width: 968px) {
  .nav-menu {
    display: none;
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    gap: 28px;
    background: rgba(10, 10, 10, 0.98);
    backdrop-filter: blur(20px);
    z-index: 1050;
    padding: 80px 24px 40px;
  }
  .nav-menu.open {
    display: flex;
  }
  .nav-menu a {
    font-size: 1.2rem;
    letter-spacing: 2px;
  }
  .nav-menu a::after { display: none; }
}
@media (max-width: 768px) {
  .carousel-arrow { width: 38px; height: 38px; font-size: 0.8rem; }
  .carousel-prev { left: 10px; }
  .carousel-next { right: 10px; }
  .carousel-dots { bottom: 12px; gap: 8px; }
  .carousel-dot { width: 18px; }
  .carousel-dot.active { width: 32px; }
}
@media (max-width: 480px) {
  .carousel-arrow { display: none; }
}
}

/* ---------- Section Common ---------- */
.section-header { text-align: center; margin-bottom: 56px; }
.section-header .section-label { display: block; margin-bottom: 16px; }

/* ---------- 01 Company Profile ---------- */
#about { background: var(--bg-primary); }
.about-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 64px;
  align-items: center;
}
.about-text h2 { margin-bottom: 24px; }
.about-text p { color: var(--text-secondary); margin-bottom: 20px; }
.about-features { display: flex; flex-direction: column; gap: 16px; margin-top: 28px; }
.about-feature {
  display: flex; align-items: center; gap: 14px;
  padding: 14px 18px;
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  transition: var(--transition);
}
.about-feature:hover { border-color: var(--border-hover); background: var(--bg-secondary); }
.about-feature .icon {
  width: 42px; height: 42px;
  background: var(--gold-glow);
  border-radius: var(--radius-sm);
  display: flex; align-items: center; justify-content: center;
  color: var(--gold);
  font-size: 1.1rem;
  flex-shrink: 0;
}
.about-feature .text strong { display: block; color: var(--text-primary); font-size: 0.9rem; }
.about-feature .text span { font-size: 0.8rem; color: var(--text-tertiary); }
.about-visual {
  position: relative;
  height: 480px;
  border-radius: var(--radius-lg);
  border: 1px solid var(--border);
  overflow: hidden;
  background: var(--bg-secondary);
}
.about-visual .placeholder-img {
  width: 100%; height: 100%;
  background:
    linear-gradient(135deg, var(--bg-tertiary) 0%, var(--bg-secondary) 100%);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-direction: column;
  gap: 16px;
}
.about-visual .placeholder-img .icon-lg { font-size: 4rem; color: var(--gold); opacity: 0.3; }
.about-visual .placeholder-img .caption { color: var(--text-tertiary); font-size: 0.85rem; letter-spacing: 2px; text-transform: uppercase; }
.stats-row {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 24px;
  margin-top: 64px;
  padding-top: 48px;
  border-top: 1px solid var(--border);
}
.stat-item { text-align: center; }
.stat-item .num {
  font-family: var(--font-en-serif);
  font-size: 2.4rem;
  color: var(--gold);
  font-weight: 500;
}
.stat-item .label {
  font-size: 0.78rem;
  color: var(--text-tertiary);
  letter-spacing: 1.5px;
  text-transform: uppercase;
  margin-top: 6px;
}

/* ---------- 02 Company Location ---------- */
#location { background: var(--bg-secondary); }
.location-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 48px;
  align-items: stretch;
}
.location-map {
  border-radius: var(--radius-lg);
  border: 1px solid var(--border);
  overflow: hidden;
  min-height: 400px;
  background: var(--bg-tertiary);
  position: relative;
}
.location-map iframe {
  width: 100%; height: 100%; min-height: 400px;
  border: 0;
  filter: invert(0.92) hue-rotate(180deg) brightness(0.9);
}
.location-info { display: flex; flex-direction: column; gap: 20px; }
.location-card {
  padding: 24px;
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  background: var(--bg-card);
  transition: var(--transition);
}
.location-card:hover { border-color: var(--border-hover); }
.location-card .head {
  display: flex; align-items: center; gap: 12px;
  margin-bottom: 12px;
}
.location-card .head .icon { color: var(--gold); font-size: 1.2rem; }
.location-card .head h3 { font-size: 1.05rem; color: var(--text-primary); }
.location-card p { color: var(--text-secondary); font-size: 0.9rem; }
.location-card .detail { color: var(--text-tertiary); font-size: 0.82rem; margin-top: 6px; }

/* ---------- 03 Team Advantage ---------- */
#team { background: var(--bg-primary); }
.team-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 24px;
}
.team-card {
  text-align: center;
  padding: 36px 24px;
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  background: var(--bg-card);
  transition: var(--transition);
}
.team-card:hover { border-color: var(--border-hover); transform: translateY(-4px); }
.team-avatar {
  width: 96px; height: 96px;
  border-radius: 50%;
  margin: 0 auto 20px;
  background: linear-gradient(135deg, var(--gold-dark), var(--gold));
  display: flex; align-items: center; justify-content: center;
  font-family: var(--font-en-serif);
  font-size: 2rem;
  color: var(--bg-primary);
  font-weight: 500;
}
.team-card h3 { font-size: 1.1rem; color: var(--text-primary); margin-bottom: 4px; }
.team-role { color: var(--gold); font-size: 0.82rem; letter-spacing: 1px; text-transform: uppercase; margin-bottom: 14px; }
.team-bio { color: var(--text-secondary); font-size: 0.85rem; }
.team-tags { display: flex; gap: 6px; justify-content: center; flex-wrap: wrap; margin-top: 14px; }
.team-tag {
  font-size: 0.7rem;
  padding: 3px 10px;
  border-radius: 20px;
  background: var(--gold-glow);
  color: var(--gold);
}

/* ---------- 04 Quality Control ---------- */
#quality { background: var(--bg-secondary); }
.qc-process {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 20px;
  margin-bottom: 56px;
  position: relative;
}
.qc-step {
  text-align: center;
  padding: 32px 20px;
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  background: var(--bg-card);
  position: relative;
  transition: var(--transition);
}
.qc-step:hover { border-color: var(--border-hover); }
.qc-step .step-num {
  position: absolute;
  top: -14px; left: 50%;
  transform: translateX(-50%);
  width: 32px; height: 32px;
  background: var(--gold);
  color: var(--bg-primary);
  border-radius: 50%;
  font-family: var(--font-en-serif);
  font-size: 0.85rem;
  font-weight: 600;
  display: flex; align-items: center; justify-content: center;
}
.qc-step .icon { font-size: 2rem; color: var(--gold); margin-bottom: 16px; margin-top: 8px; }
.qc-step h3 { font-size: 1rem; margin-bottom: 8px; }
.qc-step p { font-size: 0.82rem; color: var(--text-secondary); }
.qc-certs {
  display: flex;
  gap: 20px;
  justify-content: center;
  flex-wrap: wrap;
}
.qc-cert {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 10px;
  padding: 24px 32px;
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  background: var(--bg-card);
  min-width: 140px;
  transition: var(--transition);
}
.qc-cert:hover { border-color: var(--border-hover); }
.qc-cert .icon { font-size: 2.2rem; color: var(--gold); }
.qc-cert .name { font-size: 0.8rem; color: var(--text-secondary); letter-spacing: 1px; }

/* ---------- 05 Product Showroom ---------- */
#products { background: var(--bg-primary); }
.product-filters {
  display: flex;
  gap: 12px;
  justify-content: center;
  margin-bottom: 40px;
  flex-wrap: wrap;
}
.filter-btn {
  padding: 10px 24px;
  border: 1px solid var(--border);
  border-radius: 30px;
  color: var(--text-secondary);
  font-size: 0.82rem;
  letter-spacing: 1px;
  text-transform: uppercase;
  transition: var(--transition);
}
.filter-btn:hover { border-color: var(--border-hover); color: var(--text-primary); }
.filter-btn.active { background: var(--gold); color: var(--bg-primary); border-color: var(--gold); }
.product-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}
.product-card {
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  overflow: hidden;
  background: var(--bg-card);
  transition: var(--transition);
}
.product-card:hover { border-color: var(--border-hover); transform: translateY(-4px); }
.product-img {
  height: 220px;
  position: relative;
  overflow: hidden;
  display: flex;
  align-items: center;
  justify-content: center;
}
.product-img.beverage {
  background: linear-gradient(135deg, #1a2a1a 0%, #0d1a0d 100%);
}
.product-img.canned {
  background: linear-gradient(135deg, #2a1f0d 0%, #1a1408 100%);
}
.product-img .product-icon {
  font-size: 3.5rem;
  color: var(--gold);
  opacity: 0.4;
}
.product-img .product-badge {
  position: absolute;
  top: 16px; right: 16px;
  padding: 4px 12px;
  background: rgba(197,165,88,0.9);
  color: var(--bg-primary);
  font-size: 0.68rem;
  font-weight: 600;
  letter-spacing: 1px;
  text-transform: uppercase;
  border-radius: 20px;
}
.product-info { padding: 24px; }
.product-info h3 { font-size: 1.15rem; color: var(--text-primary); margin-bottom: 8px; }
.product-desc { font-size: 0.85rem; color: var(--text-secondary); margin-bottom: 16px; }
.product-meta {
  display: flex;
  gap: 16px;
  padding-top: 16px;
  border-top: 1px solid var(--border);
  margin-bottom: 16px;
}
.product-meta .meta-item { flex: 1; }
.product-meta .meta-label { font-size: 0.68rem; color: var(--text-tertiary); letter-spacing: 1px; text-transform: uppercase; }
.product-meta .meta-value { font-size: 0.85rem; color: var(--text-primary); font-weight: 500; }
.product-inquire {
  width: 100%;
  padding: 12px;
  border: 1px solid var(--border-hover);
  border-radius: var(--radius-sm);
  color: var(--gold);
  font-size: 0.8rem;
  font-weight: 500;
  letter-spacing: 1px;
  text-transform: uppercase;
  transition: var(--transition);
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
}
.product-inquire:hover { background: var(--gold); color: var(--bg-primary); }

/* ---------- 06 Corporate Honor ---------- */
#honor { background: var(--bg-secondary); }
.honor-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
  margin-bottom: 56px;
}
.honor-card {
  padding: 32px;
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  background: var(--bg-card);
  text-align: center;
  transition: var(--transition);
}
.honor-card:hover { border-color: var(--border-hover); }
.honor-card .icon { font-size: 2.5rem; color: var(--gold); margin-bottom: 20px; }
.honor-card h3 { font-size: 1.1rem; margin-bottom: 10px; }
.honor-card p { font-size: 0.85rem; color: var(--text-secondary); }
.partners-section { text-align: center; }
.partners-title { font-size: 0.8rem; color: var(--text-tertiary); letter-spacing: 2px; text-transform: uppercase; margin-bottom: 28px; }
.partners-row {
  display: flex;
  gap: 32px;
  justify-content: center;
  align-items: center;
  flex-wrap: wrap;
}
.partner-logo {
  padding: 16px 32px;
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  color: var(--text-tertiary);
  font-family: var(--font-en-serif);
  font-size: 1rem;
  letter-spacing: 2px;
  transition: var(--transition);
}
.partner-logo:hover { border-color: var(--border-hover); color: var(--gold); }

/* ---------- Contact ---------- */
#contact { background: var(--bg-primary); }
.contact-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 48px;
}
.contact-info { display: flex; flex-direction: column; gap: 20px; }
.contact-item {
  display: flex;
  gap: 16px;
  padding: 20px;
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  background: var(--bg-card);
  transition: var(--transition);
}
.contact-item:hover { border-color: var(--border-hover); }
.contact-item .icon {
  width: 48px; height: 48px;
  background: var(--gold-glow);
  border-radius: var(--radius-sm);
  display: flex; align-items: center; justify-content: center;
  color: var(--gold);
  font-size: 1.2rem;
  flex-shrink: 0;
}
.contact-item .text strong { display: block; color: var(--text-primary); font-size: 0.9rem; margin-bottom: 4px; }
.contact-item .text span { color: var(--text-secondary); font-size: 0.85rem; }
.contact-form {
  padding: 36px;
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  background: var(--bg-card);
}
.contact-form h3 { font-size: 1.3rem; margin-bottom: 24px; }
.form-group { margin-bottom: 20px; }
.form-group label {
  display: block;
  font-size: 0.78rem;
  color: var(--text-secondary);
  letter-spacing: 1px;
  text-transform: uppercase;
  margin-bottom: 8px;
}
.form-group input,
.form-group select,
.form-group textarea {
  width: 100%;
  padding: 12px 16px;
  background: var(--bg-tertiary);
  border: 1px solid var(--border-solid);
  border-radius: var(--radius-sm);
  color: var(--text-primary);
  font-family: inherit;
  font-size: 0.9rem;
  transition: var(--transition);
}
.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
  outline: none;
  border-color: var(--gold);
}
.form-group textarea { resize: vertical; min-height: 100px; }
.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }
.form-submit {
  width: 100%;
  padding: 16px;
  background: var(--gold);
  color: var(--bg-primary);
  border-radius: var(--radius-sm);
  font-size: 0.85rem;
  font-weight: 600;
  letter-spacing: 2px;
  text-transform: uppercase;
  transition: var(--transition);
}
.form-submit:hover { background: var(--gold-light); }

/* ---------- Footer ---------- */
.footer {
  background: var(--bg-secondary);
  border-top: 1px solid var(--border);
  padding: 64px 0 32px;
}
.footer-grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1fr;
  gap: 48px;
  margin-bottom: 48px;
}
.footer-brand .logo { font-family: var(--font-en-serif); font-size: 1.5rem; color: var(--gold); letter-spacing: 3px; margin-bottom: 16px; }
.footer-brand p { color: var(--text-tertiary); font-size: 0.85rem; max-width: 300px; }
.footer-col h4 { font-size: 0.8rem; color: var(--text-primary); letter-spacing: 2px; text-transform: uppercase; margin-bottom: 20px; font-family: var(--font-en-sans); font-weight: 500; }
.footer-col ul { display: flex; flex-direction: column; gap: 10px; }
.footer-col a { color: var(--text-tertiary); font-size: 0.85rem; }
.footer-col a:hover { color: var(--gold); }
.footer-bottom {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding-top: 32px;
  border-top: 1px solid var(--border);
}
.footer-bottom p { color: var(--text-tertiary); font-size: 0.8rem; }
.footer-social { display: flex; gap: 16px; }
.footer-social a {
  width: 40px; height: 40px;
  border: 1px solid var(--border);
  border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
  color: var(--text-tertiary);
  font-size: 1rem;
  transition: var(--transition);
}
.footer-social a:hover { border-color: var(--gold); color: var(--gold); }

/* ---------- WhatsApp Float ---------- */
.whatsapp-float {
  position: fixed;
  bottom: 30px; right: 30px;
  width: 56px; height: 56px;
  background: #25d366;
  border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
  color: white;
  font-size: 1.6rem;
  z-index: 999;
  box-shadow: 0 4px 20px rgba(37, 211, 102, 0.4);
  transition: var(--transition);
}
.whatsapp-float:hover { transform: scale(1.1); }

/* ---------- Scroll Animation ---------- */
.reveal {
  opacity: 0;
  transform: translateY(30px);
  transition: opacity 0.7s ease, transform 0.7s ease;
}
.reveal.visible { opacity: 1; transform: translateY(0); }

/* ---------- Language Switcher ---------- */
.lang-switcher {
  position: relative;
}
.lang-dropdown {
  display: none;
  position: absolute;
  top: 100%; right: 0;
  margin-top: 8px;
  background: var(--bg-secondary);
  border: 1px solid var(--border-hover);
  border-radius: var(--radius-sm);
  overflow: hidden;
  z-index: 1100;
  min-width: 140px;
}
.lang-dropdown.show { display: block; }
.lang-dropdown button {
  display: block;
  width: 100%;
  padding: 10px 20px;
  text-align: left;
  color: var(--text-secondary);
  font-size: 0.82rem;
  transition: var(--transition);
  background: none;
  border: none;
  cursor: pointer;
}
.lang-dropdown button:hover { background: var(--bg-tertiary); color: var(--gold); }
.lang-dropdown button.active-lang { color: var(--gold); font-weight: 600; }

/* ---------- RTL Support ---------- */
[dir="rtl"] body { font-family: var(--font-ar); }
[dir="rtl"] h1, [dir="rtl"] h2, [dir="rtl"] h3 { font-family: var(--font-ar); }
[dir="rtl"] .nav-logo { font-family: var(--font-ar); }
[dir="rtl"] .nav-menu { flex-direction: row-reverse; }
[dir="rtl"] .about-feature { flex-direction: row-reverse; text-align: right; }
[dir="rtl"] .contact-item { flex-direction: row-reverse; text-align: right; }
[dir="rtl"] .footer-bottom { flex-direction: row-reverse; }
[dir="rtl"] .product-meta { flex-direction: row-reverse; }
[dir="rtl"] .form-row { direction: rtl; }
[dir="rtl"] .whatsapp-float { right: auto; left: 30px; }
[dir="rtl"] .nav-inner { flex-direction: row-reverse; }
[dir="rtl"] .hero-badge { flex-direction: row-reverse; }
[dir="rtl"] .stat-item .num,
[dir="rtl"] .hero-stat .num { font-family: var(--font-ar); }

/* ---------- Chinese Language ---------- */
[lang="zh"] body { font-family: var(--font-zh); }
[lang="zh"] h1, [lang="zh"] h2, [lang="zh"] h3 { font-family: var(--font-zh); font-weight: 500; }
[lang="zh"] .nav-logo { font-family: var(--font-en-serif); }
[lang="zh"] .section-label { letter-spacing: 2px; }
[lang="zh"] .hero h1 .accent { font-style: normal; }

/* ---------- Responsive ---------- */
/* ==================== Responsive ==================== */

/* ---- Medium desktop (≤1200px) — hide contact info to free nav space ---- */
@media (max-width: 1200px) {
  .nav-contact-info { display: none !important; }
  .nav-menu { gap: 16px; }
}

/* ---- Tablet (≤968px) ---- */
@media (max-width: 968px) {
  h1 { font-size: 2.2rem; }
  h2 { font-size: 1.8rem; }
  section { padding: 56px 0; }
  .container { padding: 0 20px; }

  /* Nav */
  .nav-menu { display: none; }
  .nav-toggle { display: block; }
  .nav-actions .nav-cta { display: none; }
  .nav-logo { font-size: 1.25rem; letter-spacing: 2px; }
  .nav-logo .logo-mark { width: 30px; height: 30px; font-size: 0.8rem; }
  .nav-logo .logo-img { height: 32px; max-width: 130px; }

  /* Grids → 2 cols or 1 col */
  .about-grid, .location-grid, .contact-grid { grid-template-columns: 1fr; gap: 32px; }
  .team-grid { grid-template-columns: repeat(2, 1fr); }
  .qc-process { grid-template-columns: repeat(2, 1fr); }
  .product-grid { grid-template-columns: repeat(2, 1fr); }
  .honor-grid { grid-template-columns: 1fr; }
  .stats-row { grid-template-columns: repeat(2, 1fr); }
  .footer-grid { grid-template-columns: 1fr 1fr; gap: 32px; }

  /* About */
  .about-visual { height: 280px; }

  /* Contact form */
  .contact-form { padding: 24px; }

  /* Location map */
  .location-map, .location-map iframe { min-height: 300px; }

  /* Section header */
  .section-header { margin-bottom: 36px; }

  /* WhatsApp float */
  .whatsapp-float { width: 50px; height: 50px; font-size: 1.4rem; bottom: 20px; right: 20px; }
}

/* ---- Mobile (≤640px) ---- */
@media (max-width: 640px) {
  h1 { font-size: 1.7rem; }
  h2 { font-size: 1.4rem; }
  h3 { font-size: 1.1rem; }
  body { font-size: 14px; }
  section { padding: 48px 0; }
  .container { padding: 0 16px; }
  .section-label { font-size: 0.68rem; letter-spacing: 3px; }
  .section-number { font-size: 0.78rem; }

  /* Nav */
  .nav-inner { padding: 0 16px; }
  .nav-logo { font-size: 1.1rem; gap: 8px; }
  .nav-logo .logo-mark { width: 28px; height: 28px; font-size: 0.75rem; }
  .nav-logo .logo-img { height: 28px; max-width: 100px; }
  .lang-toggle { padding: 6px 12px; font-size: 0.72rem; }

  /* All grids → 1 col */
  .team-grid, .product-grid, .qc-process { grid-template-columns: 1fr; }
  .stats-row { grid-template-columns: 1fr 1fr; gap: 16px; }
  .footer-grid { grid-template-columns: 1fr; gap: 24px; }
  .about-grid { gap: 24px; }

  /* About */
  .about-features { gap: 10px; }
  .about-feature { padding: 12px 14px; }
  .about-feature .icon { width: 36px; height: 36px; font-size: 0.95rem; }
  .about-visual { height: 220px; }

  /* Stats */
  .stats-row { margin-top: 40px; padding-top: 32px; }
  .stat-item .num { font-size: 1.8rem; }

  /* Team */
  .team-card { padding: 28px 20px; }
  .team-avatar { width: 72px; height: 72px; font-size: 1.6rem; }

  /* QC */
  .qc-step { padding: 24px 16px; }
  .qc-certs { gap: 12px; }
  .qc-cert { padding: 16px 20px; min-width: 100px; }

  /* Products */
  .product-filters { gap: 8px; margin-bottom: 28px; }
  .filter-btn { padding: 8px 18px; font-size: 0.75rem; }
  .product-img { height: 180px; }
  .product-info { padding: 18px; }
  .product-info h3 { font-size: 1rem; }
  .product-meta { gap: 12px; }

  /* Honor */
  .honor-card { padding: 24px 20px; }
  .partners-row { gap: 16px; }
  .partner-logo { padding: 12px 20px; font-size: 0.85rem; }

  /* Contact */
  .contact-item { padding: 16px; gap: 12px; }
  .contact-item .icon { width: 40px; height: 40px; font-size: 1rem; }
  .contact-form { padding: 20px; }
  .contact-form h3 { font-size: 1.1rem; margin-bottom: 18px; }
  .form-group input, .form-group select, .form-group textarea {
    padding: 10px 14px; font-size: 0.85rem;
  }
  .form-row { grid-template-columns: 1fr; }

  /* Footer */
  .footer { padding: 48px 0 24px; }
  .footer-brand .logo { font-size: 1.2rem; }
  .footer-bottom { flex-direction: column; gap: 12px; text-align: center; }
  .footer-social { gap: 10px; }
  .footer-social a { width: 34px; height: 34px; font-size: 0.85rem; }

  /* WhatsApp float */
  .whatsapp-float { width: 46px; height: 46px; font-size: 1.2rem; bottom: 16px; right: 16px; }
}

/* ---- Small Mobile (≤400px) ---- */
@media (max-width: 400px) {
  h1 { font-size: 1.4rem; }
  h2 { font-size: 1.2rem; }
  body { font-size: 13px; }
  .container { padding: 0 14px; }

  /* Nav */
  .nav-logo { font-size: 1rem; }
  .nav-logo span:last-child { display: none; }
  .nav-logo .logo-mark { width: 26px; height: 26px; }

  /* Stats */
  .stats-row { grid-template-columns: 1fr; gap: 20px; }

  /* Products */
  .product-meta { flex-direction: column; gap: 8px; }

  /* Footer social */
  .footer-social a { width: 30px; height: 30px; font-size: 0.75rem; }
}