/* ============================================
   Chunlei Fishing — Export Trade Website
   Style: Trust & Authority + Outdoor Heritage
   Color: Deep Pine Green + Amber Gold
   Mobile-first | OSS static hosting compatible
   ============================================ */

/* --- Google Fonts (CN domain) --- */
@import url('https://fonts.googleapis.cn/css2?family=Playfair+Display:wght@400;500;600;700&family=Source+Sans+3:wght@300;400;500;600;700&family=Noto+Sans+SC:wght@300;400;500;700&display=swap');

/* --- CSS Variables --- */
:root {
  /* Brand Colors — Outdoor + Authority */
  --color-primary: #1B4332;
  --color-primary-light: #2D6A4F;
  --color-primary-lighter: #40916C;
  --color-accent: #D4A03C;
  --color-accent-hover: #C4912E;
  --color-accent-light: rgba(212, 160, 60, 0.12);

  /* Neutrals — Warm Paper */
  --color-bg: #FAFAF7;
  --color-bg-warm: #F5F3EE;
  --color-bg-card: #FFFFFF;
  --color-bg-dark: #1B4332;
  --color-bg-dark-alt: #163A2B;

  /* Text */
  --color-text: #1A1A1A;
  --color-text-secondary: #5A5A5A;
  --color-text-muted: #8A8A8A;
  --color-text-inverse: #FFFFFF;
  --color-text-inverse-muted: rgba(255,255,255,0.7);

  /* Borders */
  --color-border: #E8E5DF;
  --color-border-light: #F0EDE7;

  /* Shadows */
  --shadow-sm: 0 1px 3px rgba(27,67,50,0.06), 0 1px 2px rgba(27,67,50,0.04);
  --shadow-md: 0 4px 12px rgba(27,67,50,0.08), 0 2px 4px rgba(27,67,50,0.04);
  --shadow-lg: 0 12px 32px rgba(27,67,50,0.10), 0 4px 8px rgba(27,67,50,0.04);
  --shadow-xl: 0 20px 48px rgba(27,67,50,0.12), 0 8px 16px rgba(27,67,50,0.06);
  --shadow-card-hover: 0 12px 28px rgba(27,67,50,0.14), 0 4px 8px rgba(27,67,50,0.06);

  /* Typography */
  --font-heading: 'Playfair Display', 'Georgia', serif;
  --font-body: 'Source Sans 3', 'Helvetica Neue', sans-serif;
  --font-cn: 'Noto Sans SC', 'PingFang SC', 'Microsoft YaHei', sans-serif;

  /* Spacing */
  --section-py: 72px;
  --section-px: 20px;
  --container-max: 1200px;

  /* Radius */
  --radius-sm: 6px;
  --radius-md: 10px;
  --radius-lg: 16px;
  --radius-xl: 24px;

  /* Transitions */
  --transition-fast: 180ms ease;
  --transition-base: 280ms ease;
  --transition-slow: 400ms ease;
}

/* Chinese mode font override */
html[lang="zh-CN"] {
  --font-heading: 'Noto Sans SC', 'PingFang SC', sans-serif;
  --font-body: 'Noto Sans SC', 'PingFang SC', sans-serif;
}

/* --- Reset & Base --- */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; -webkit-text-size-adjust: 100%; }
body {
  font-family: var(--font-body);
  font-size: 16px;
  line-height: 1.7;
  color: var(--color-text);
  background: var(--color-bg);
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}
img { max-width: 100%; height: auto; display: block; }
a { color: inherit; text-decoration: none; }
button { font-family: inherit; cursor: pointer; border: none; background: none; }
ul, ol { list-style: none; }

/* --- Utility --- */
.container {
  width: 100%;
  max-width: var(--container-max);
  margin: 0 auto;
  padding: 0 var(--section-px);
}
.section-label {
  display: inline-block;
  font-family: var(--font-body);
  font-size: 13px;
  font-weight: 600;
  letter-spacing: 2.5px;
  text-transform: uppercase;
  color: var(--color-accent);
  margin-bottom: 12px;
}
.section-title {
  font-family: var(--font-heading);
  font-size: clamp(1.75rem, 4vw, 2.5rem);
  font-weight: 600;
  color: var(--color-text);
  line-height: 1.25;
  margin-bottom: 16px;
}
.section-subtitle {
  font-size: 1.05rem;
  color: var(--color-text-secondary);
  max-width: 560px;
  line-height: 1.7;
}
.text-center { text-align: center; }
.mx-auto { margin-left: auto; margin-right: auto; }

/* Scroll reveal animation */
.reveal {
  opacity: 0;
  transform: translateY(24px);
  transition: opacity 0.6s ease, transform 0.6s ease;
}
.reveal.revealed {
  opacity: 1;
  transform: translateY(0);
}

/* ============================================
   NAVIGATION
   ============================================ */
.navbar {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 100;
  background: rgba(255,255,255,0.92);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  border-bottom: 1px solid var(--color-border-light);
  transition: box-shadow var(--transition-base);
}
.navbar.scrolled {
  box-shadow: var(--shadow-md);
}
.nav-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 64px;
  max-width: var(--container-max);
  margin: 0 auto;
  padding: 0 var(--section-px);
}
.nav-logo {
  display: flex;
  align-items: center;
  gap: 10px;
  font-family: var(--font-heading);
  font-size: 1.25rem;
  font-weight: 700;
  color: var(--color-primary);
}
.nav-logo svg { flex-shrink: 0; }
.nav-links {
  display: none;
  gap: 32px;
  align-items: center;
}
.nav-links a {
  font-size: 0.9rem;
  font-weight: 500;
  color: var(--color-text-secondary);
  transition: color var(--transition-fast);
  position: relative;
}
.nav-links a::after {
  content: '';
  position: absolute;
  bottom: -4px; left: 0;
  width: 0; height: 2px;
  background: var(--color-accent);
  transition: width var(--transition-base);
}
.nav-links a:hover { color: var(--color-primary); }
.nav-links a:hover::after { width: 100%; }
.nav-lang {
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--color-primary);
  border: 1.5px solid var(--color-primary);
  border-radius: var(--radius-sm);
  padding: 4px 14px;
  transition: all var(--transition-fast);
  background: transparent;
}
.nav-lang:hover {
  background: var(--color-primary);
  color: #fff;
}
.nav-hamburger {
  display: flex;
  flex-direction: column;
  gap: 5px;
  padding: 8px;
  cursor: pointer;
}
.nav-hamburger span {
  display: block;
  width: 22px; height: 2px;
  background: var(--color-primary);
  border-radius: 2px;
  transition: all var(--transition-fast);
}

/* Mobile Drawer */
.mobile-drawer {
  position: fixed;
  top: 0; right: -100%;
  width: 85%;
  max-width: 360px;
  height: 100vh;
  background: #fff;
  z-index: 200;
  transition: right 0.35s ease;
  padding: 24px;
  box-shadow: var(--shadow-xl);
}
.mobile-drawer.open { right: 0; }
.drawer-overlay {
  position: fixed;
  inset: 0;
  background: rgba(0,0,0,0.4);
  z-index: 199;
  opacity: 0;
  pointer-events: none;
  transition: opacity var(--transition-base);
}
.drawer-overlay.open { opacity: 1; pointer-events: auto; }
.drawer-close {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 40px; height: 40px;
  margin-left: auto;
  margin-bottom: 24px;
  font-size: 1.5rem;
  color: var(--color-text-secondary);
  border-radius: var(--radius-sm);
  transition: background var(--transition-fast);
}
.drawer-close:hover { background: var(--color-bg-warm); }
.mobile-drawer nav { display: flex; flex-direction: column; gap: 4px; }
.mobile-drawer nav a {
  display: block;
  padding: 14px 16px;
  font-size: 1rem;
  font-weight: 500;
  color: var(--color-text);
  border-radius: var(--radius-sm);
  transition: background var(--transition-fast);
}
.mobile-drawer nav a:hover { background: var(--color-bg-warm); color: var(--color-primary); }
.nav-lang-mobile {
  margin-top: 20px;
  display: block;
  width: 100%;
  padding: 14px 16px;
  text-align: center;
  font-size: 0.95rem;
  font-weight: 600;
  color: var(--color-primary);
  border: 1.5px solid var(--color-primary);
  border-radius: var(--radius-md);
  transition: all var(--transition-fast);
}
.nav-lang-mobile:hover { background: var(--color-primary); color: #fff; }

/* ============================================
   HERO
   ============================================ */
.hero {
  position: relative;
  min-height: 100svh;
  display: flex;
  align-items: center;
  overflow: hidden;
  background: var(--color-primary);
}
.hero-bg {
  position: absolute;
  inset: 0;
  background: url('../images/hero.jpg') center/cover no-repeat;
  opacity: 0.35;
}
.hero-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(
    135deg,
    rgba(27,67,50,0.92) 0%,
    rgba(27,67,50,0.78) 50%,
    rgba(27,67,50,0.65) 100%
  );
}
.hero-content {
  position: relative;
  z-index: 2;
  max-width: var(--container-max);
  margin: 0 auto;
  padding: 120px var(--section-px) 80px;
  width: 100%;
}
.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: rgba(255,255,255,0.12);
  border: 1px solid rgba(255,255,255,0.2);
  border-radius: 100px;
  padding: 6px 18px;
  font-size: 0.8rem;
  font-weight: 500;
  color: rgba(255,255,255,0.9);
  margin-bottom: 24px;
  backdrop-filter: blur(8px);
}
.hero-badge svg { width: 16px; height: 16px; }
.hero h1 {
  font-family: var(--font-heading);
  font-size: clamp(2rem, 5.5vw, 3.5rem);
  font-weight: 700;
  color: #fff;
  line-height: 1.15;
  margin-bottom: 20px;
  max-width: 600px;
}
.hero h1 span {
  color: var(--color-accent);
}
.hero-desc {
  font-size: clamp(1rem, 2vw, 1.15rem);
  color: rgba(255,255,255,0.8);
  max-width: 480px;
  line-height: 1.7;
  margin-bottom: 36px;
}
.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
}
.btn-primary {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 14px 32px;
  background: var(--color-accent);
  color: #fff;
  font-size: 0.95rem;
  font-weight: 600;
  border-radius: var(--radius-md);
  transition: all var(--transition-fast);
  box-shadow: 0 4px 16px rgba(212,160,60,0.3);
}
.btn-primary:hover {
  background: var(--color-accent-hover);
  transform: translateY(-2px);
  box-shadow: 0 6px 24px rgba(212,160,60,0.4);
}
.btn-outline {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 14px 32px;
  border: 1.5px solid rgba(255,255,255,0.35);
  color: #fff;
  font-size: 0.95rem;
  font-weight: 600;
  border-radius: var(--radius-md);
  transition: all var(--transition-fast);
  backdrop-filter: blur(4px);
}
.btn-outline:hover {
  background: rgba(255,255,255,0.1);
  border-color: rgba(255,255,255,0.6);
  transform: translateY(-2px);
}
.hero-stats {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 16px;
  margin-top: 48px;
  max-width: 420px;
}
.hero-stat {
  background: rgba(255,255,255,0.08);
  border: 1px solid rgba(255,255,255,0.12);
  border-radius: var(--radius-md);
  padding: 16px 20px;
  backdrop-filter: blur(8px);
}
.hero-stat strong {
  display: block;
  font-family: var(--font-heading);
  font-size: 1.5rem;
  font-weight: 700;
  color: var(--color-accent);
  line-height: 1.2;
}
.hero-stat span {
  font-size: 0.8rem;
  color: rgba(255,255,255,0.7);
  font-weight: 400;
}

/* ============================================
   TRUST BAR
   ============================================ */
.trust-bar {
  background: #fff;
  border-bottom: 1px solid var(--color-border-light);
  padding: 20px 0;
}
.trust-items {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 24px;
}
.trust-item {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 0.85rem;
  font-weight: 500;
  color: var(--color-text-secondary);
}
.trust-item svg {
  width: 20px; height: 20px;
  color: var(--color-accent);
  flex-shrink: 0;
}
.trust-divider {
  width: 1px; height: 24px;
  background: var(--color-border);
}

/* ============================================
   PRODUCTS
   ============================================ */
.products {
  padding: var(--section-py) 0;
  background: var(--color-bg);
}
.products-header {
  text-align: center;
  margin-bottom: 48px;
}
.products-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 16px;
}
.product-card {
  background: #fff;
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-sm);
  transition: all var(--transition-base);
  border: 1px solid var(--color-border-light);
}
.product-card:hover {
  box-shadow: var(--shadow-card-hover);
  transform: translateY(-4px);
  border-color: transparent;
}
.product-img-wrap {
  position: relative;
  overflow: hidden;
  aspect-ratio: 4/3;
  background: var(--color-bg-warm);
}
.product-img-wrap img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.5s ease;
}
.product-card:hover .product-img-wrap img {
  transform: scale(1.06);
}
.product-badge {
  position: absolute;
  top: 12px; left: 12px;
  background: var(--color-primary);
  color: #fff;
  font-size: 0.72rem;
  font-weight: 600;
  padding: 4px 12px;
  border-radius: 100px;
  letter-spacing: 0.5px;
  text-transform: uppercase;
}
.product-body {
  padding: 18px;
}
.product-body h3 {
  font-family: var(--font-heading);
  font-size: 1.05rem;
  font-weight: 600;
  color: var(--color-text);
  margin-bottom: 6px;
  line-height: 1.3;
}
.product-body p {
  font-size: 0.85rem;
  color: var(--color-text-secondary);
  line-height: 1.55;
  margin-bottom: 12px;
}
.product-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
}
.product-tag {
  font-size: 0.72rem;
  font-weight: 500;
  padding: 3px 10px;
  border-radius: 100px;
  background: var(--color-accent-light);
  color: var(--color-accent-hover);
}

/* ============================================
   GALLERY
   ============================================ */
.gallery {
  padding: var(--section-py) 0;
  background: #fff;
}
.gallery-header {
  text-align: center;
  margin-bottom: 24px;
}
.gallery-filters {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 8px;
  margin-bottom: 32px;
}
.filter-btn {
  padding: 8px 20px;
  border: 1.5px solid var(--border-color);
  border-radius: 100px;
  background: var(--bg-white);
  color: var(--text-secondary);
  font-size: 0.85rem;
  font-weight: 500;
  cursor: pointer;
  transition: all var(--transition-base);
  font-family: inherit;
}
.filter-btn:hover {
  border-color: var(--primary);
  color: var(--primary);
}
.filter-btn.active {
  background: var(--primary);
  border-color: var(--primary);
  color: #fff;
}
.gallery-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 10px;
}
.gallery-item {
  aspect-ratio: 1;
  overflow: hidden;
  border-radius: var(--radius-md);
  cursor: pointer;
  position: relative;
  transition: transform var(--transition-base), opacity var(--transition-base);
}
.gallery-item img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.4s ease;
}
.gallery-tag {
  position: absolute;
  top: 8px;
  left: 8px;
  background: var(--primary);
  color: #fff;
  font-size: 0.7rem;
  font-weight: 600;
  padding: 3px 10px;
  border-radius: 100px;
  letter-spacing: 0.02em;
  z-index: 2;
  pointer-events: none;
}
.gallery-item::after {
  content: '';
  position: absolute;
  inset: 0;
  background: rgba(27,67,50,0);
  transition: background var(--transition-base);
  pointer-events: none;
}
/* Zoom icon overlay on hover */
.gallery-item::before {
  content: '';
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%) scale(0.5);
  width: 44px;
  height: 44px;
  border-radius: 50%;
  background: rgba(255,255,255,0.9);
  z-index: 3;
  opacity: 0;
  transition: all 0.3s ease;
  pointer-events: none;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' fill='none' viewBox='0 0 24 24' stroke='%231B4332' stroke-width='2'%3E%3Cpath stroke-linecap='round' stroke-linejoin='round' d='M21 21l-5.197-5.197m0 0A7.5 7.5 0 105.196 5.196a7.5 7.5 0 0010.607 10.607zM10.5 7.5v6m3-3h-6'/%3E%3C/svg%3E");
  background-size: 22px;
  background-repeat: no-repeat;
  background-position: center;
}
.gallery-item:hover img { transform: scale(1.08); }
.gallery-item:hover::after { background: rgba(27,67,50,0.2); }
.gallery-item:hover::before { opacity: 1; transform: translate(-50%, -50%) scale(1); }

/* ============================================
   ABOUT
   ============================================ */
.about {
  padding: var(--section-py) 0;
  background: var(--color-bg);
}
.about-grid {
  display: grid;
  gap: 40px;
}
.about-text h3 {
  font-family: var(--font-heading);
  font-size: 1.1rem;
  font-weight: 600;
  margin-bottom: 12px;
  color: var(--color-text);
}
.about-text p {
  font-size: 0.95rem;
  color: var(--color-text-secondary);
  line-height: 1.75;
  margin-bottom: 16px;
}
.about-stats {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 16px;
  margin: 28px 0;
}
.about-stat {
  background: #fff;
  border-radius: var(--radius-md);
  padding: 20px;
  text-align: center;
  border: 1px solid var(--color-border-light);
  transition: all var(--transition-fast);
}
.about-stat:hover {
  border-color: var(--color-accent);
  box-shadow: var(--shadow-sm);
}
.about-stat strong {
  display: block;
  font-family: var(--font-heading);
  font-size: 1.75rem;
  font-weight: 700;
  color: var(--color-primary);
  line-height: 1.2;
}
.about-stat span {
  font-size: 0.82rem;
  color: var(--color-text-muted);
  font-weight: 500;
}
.about-product-list {
  display: grid;
  grid-template-columns: 1fr;
  gap: 8px;
  margin: 20px 0;
}
.about-product-item {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 0.9rem;
  color: var(--color-text-secondary);
  padding: 8px 0;
  border-bottom: 1px solid var(--color-border-light);
}
.about-product-item:last-child { border-bottom: none; }
.about-product-item svg {
  width: 18px; height: 18px;
  color: var(--color-accent);
  flex-shrink: 0;
}
.about-factory {
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-md);
}
.about-factory img {
  width: 100%;
  height: 240px;
  object-fit: cover;
}

/* ============================================
   WHY CHOOSE US
   ============================================ */
.why {
  padding: var(--section-py) 0;
  background: var(--color-bg-dark);
  color: #fff;
}
.why-header {
  text-align: center;
  margin-bottom: 48px;
}
.why-header .section-label { color: var(--color-accent); }
.why-header .section-title { color: #fff; }
.why-header .section-subtitle { color: var(--color-text-inverse-muted); margin: 0 auto; }
.why-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 16px;
}
.why-card {
  background: rgba(255,255,255,0.06);
  border: 1px solid rgba(255,255,255,0.1);
  border-radius: var(--radius-lg);
  padding: 28px 24px;
  text-align: center;
  transition: all var(--transition-base);
  backdrop-filter: blur(4px);
}
.why-card:hover {
  background: rgba(255,255,255,0.1);
  border-color: rgba(255,255,255,0.2);
  transform: translateY(-4px);
}
.why-icon {
  width: 52px; height: 52px;
  margin: 0 auto 16px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: rgba(212,160,60,0.15);
  border-radius: var(--radius-md);
}
.why-icon svg {
  width: 26px; height: 26px;
  color: var(--color-accent);
}
.why-card h3 {
  font-family: var(--font-heading);
  font-size: 1rem;
  font-weight: 600;
  margin-bottom: 8px;
  color: #fff;
}
.why-card p {
  font-size: 0.85rem;
  color: var(--color-text-inverse-muted);
  line-height: 1.6;
}

/* ============================================
   SPECIFICATIONS
   ============================================ */
.specs {
  padding: var(--section-py) 0;
  background: #fff;
}
.specs-header {
  text-align: center;
  margin-bottom: 36px;
}
.specs-wrap {
  overflow-x: auto;
  -webkit-overflow-scrolling: touch;
  margin: 0 calc(-1 * var(--section-px));
  padding: 0 var(--section-px);
}
.specs-table {
  width: 100%;
  min-width: 600px;
  border-collapse: separate;
  border-spacing: 0;
  font-size: 0.88rem;
  border-radius: var(--radius-md);
  overflow: hidden;
  border: 1px solid var(--color-border);
}
.specs-table thead {
  background: var(--color-primary);
  color: #fff;
}
.specs-table th {
  padding: 14px 18px;
  text-align: left;
  font-weight: 600;
  font-size: 0.82rem;
  letter-spacing: 0.5px;
  text-transform: uppercase;
}
.specs-table td {
  padding: 14px 18px;
  border-bottom: 1px solid var(--color-border-light);
  color: var(--color-text-secondary);
}
.specs-table tbody tr {
  transition: background var(--transition-fast);
}
.specs-table tbody tr:hover { background: var(--color-bg-warm); }
.specs-table tbody tr:last-child td { border-bottom: none; }
.specs-table td:first-child {
  font-weight: 600;
  color: var(--color-primary);
}

/* ============================================
   TESTIMONIALS
   ============================================ */
.testimonials {
  padding: var(--section-py) 0;
  background: var(--color-bg-dark-alt);
  color: #fff;
}
.testimonials-header {
  text-align: center;
  margin-bottom: 44px;
}
.testimonials-header .section-label { color: var(--color-accent); }
.testimonials-header .section-title { color: #fff; }
.testimonials-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 16px;
}
.testimonial-card {
  background: rgba(255,255,255,0.06);
  border: 1px solid rgba(255,255,255,0.08);
  border-radius: var(--radius-lg);
  padding: 28px 24px;
  transition: all var(--transition-base);
}
.testimonial-card:hover {
  background: rgba(255,255,255,0.1);
  border-color: rgba(255,255,255,0.15);
}
.stars {
  display: flex;
  gap: 3px;
  margin-bottom: 14px;
}
.stars svg {
  width: 18px; height: 18px;
  fill: var(--color-accent);
  color: var(--color-accent);
}
.testimonial-card blockquote {
  font-size: 0.95rem;
  line-height: 1.7;
  color: rgba(255,255,255,0.85);
  margin-bottom: 18px;
  font-style: italic;
}
.testimonial-author {
  display: flex;
  align-items: center;
  gap: 12px;
}
.author-avatar {
  width: 40px; height: 40px;
  border-radius: 50%;
  background: var(--color-primary-light);
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 700;
  font-size: 0.85rem;
  color: #fff;
  flex-shrink: 0;
}
.author-info strong {
  display: block;
  font-size: 0.88rem;
  font-weight: 600;
  color: #fff;
}
.author-info span {
  font-size: 0.78rem;
  color: rgba(255,255,255,0.5);
}

/* ============================================
   HOW TO ORDER
   ============================================ */
.order {
  padding: var(--section-py) 0;
  background: var(--color-bg);
}
.order-header {
  text-align: center;
  margin-bottom: 44px;
}
.order-steps {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 16px;
  margin-bottom: 48px;
}
.order-step {
  text-align: center;
  padding: 24px 16px;
  background: #fff;
  border-radius: var(--radius-lg);
  border: 1px solid var(--color-border-light);
  transition: all var(--transition-fast);
}
.order-step:hover {
  border-color: var(--color-accent);
  box-shadow: var(--shadow-sm);
}
.step-num {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 40px; height: 40px;
  background: var(--color-primary);
  color: #fff;
  font-weight: 700;
  font-size: 1rem;
  border-radius: 50%;
  margin-bottom: 14px;
}
.order-step h3 {
  font-family: var(--font-heading);
  font-size: 0.95rem;
  font-weight: 600;
  margin-bottom: 6px;
  color: var(--color-text);
}
.order-step p {
  font-size: 0.82rem;
  color: var(--color-text-secondary);
  line-height: 1.5;
}

/* Contact Info */
.contact-info {
  max-width: 560px;
  margin: 0 auto;
  text-align: center;
}
.contact-info h3 {
  font-family: var(--font-heading);
  font-size: 1.2rem;
  font-weight: 600;
  margin-bottom: 24px;
  color: var(--color-text);
}
.contact-list {
  display: flex;
  flex-direction: column;
  gap: 14px;
  margin-bottom: 28px;
}
.contact-item {
  display: flex;
  align-items: center;
  gap: 14px;
  font-size: 0.92rem;
  color: var(--color-text-secondary);
}
.contact-item svg {
  width: 20px; height: 20px;
  color: var(--color-primary);
  flex-shrink: 0;
}
.contact-item strong {
  color: var(--color-text);
  font-weight: 600;
}
.btn-whatsapp {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  padding: 16px 40px;
  background: #25D366;
  color: #fff;
  font-size: 1rem;
  font-weight: 700;
  border-radius: var(--radius-md);
  transition: all var(--transition-fast);
  box-shadow: 0 4px 16px rgba(37,211,102,0.25);
}
.btn-whatsapp:hover {
  background: #22C55E;
  transform: translateY(-2px);
  box-shadow: 0 6px 24px rgba(37,211,102,0.35);
}
.btn-whatsapp svg { width: 22px; height: 22px; }

/* ============================================
   FOOTER
   ============================================ */
.footer {
  background: var(--color-primary);
  color: rgba(255,255,255,0.75);
  padding: 48px 0 0;
}
.footer-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 32px;
  padding-bottom: 36px;
  border-bottom: 1px solid rgba(255,255,255,0.1);
}
.footer-brand p {
  font-size: 0.88rem;
  line-height: 1.65;
  margin-top: 14px;
  color: rgba(255,255,255,0.6);
}
.footer h4 {
  font-family: var(--font-heading);
  font-size: 0.9rem;
  font-weight: 600;
  color: #fff;
  margin-bottom: 16px;
}
.footer ul { display: flex; flex-direction: column; gap: 10px; }
.footer ul a {
  font-size: 0.85rem;
  color: rgba(255,255,255,0.6);
  transition: color var(--transition-fast);
}
.footer ul a:hover { color: var(--color-accent); }
.footer-contact-item {
  display: flex;
  align-items: flex-start;
  gap: 10px;
  font-size: 0.85rem;
  color: rgba(255,255,255,0.6);
  margin-bottom: 10px;
}
.footer-contact-item svg {
  width: 16px; height: 16px;
  color: var(--color-accent);
  flex-shrink: 0;
  margin-top: 3px;
}
.footer-bottom {
  padding: 20px 0;
  text-align: center;
  font-size: 0.78rem;
  color: rgba(255,255,255,0.4);
}

/* ============================================
   LIGHTBOX
   ============================================ */
.lightbox {
  position: fixed;
  inset: 0;
  background: rgba(0,0,0,0.92);
  z-index: 300;
  display: flex;
  align-items: center;
  justify-content: center;
  opacity: 0;
  pointer-events: none;
  transition: opacity var(--transition-base);
}
.lightbox.open { opacity: 1; pointer-events: auto; }
.lightbox img {
  max-width: 92vw;
  max-height: 85vh;
  object-fit: contain;
  border-radius: var(--radius-sm);
  user-select: none;
}
.lightbox-btn {
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  width: 48px; height: 48px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: rgba(255,255,255,0.12);
  border: 1px solid rgba(255,255,255,0.2);
  border-radius: 50%;
  color: #fff;
  font-size: 1.4rem;
  cursor: pointer;
  transition: all var(--transition-fast);
  backdrop-filter: blur(8px);
}
.lightbox-btn:hover { background: rgba(255,255,255,0.25); }
.lightbox-prev { left: 16px; }
.lightbox-next { right: 16px; }
.lightbox-close {
  position: absolute;
  top: 16px; right: 16px;
  width: 44px; height: 44px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: rgba(255,255,255,0.12);
  border: 1px solid rgba(255,255,255,0.2);
  border-radius: 50%;
  color: #fff;
  font-size: 1.3rem;
  cursor: pointer;
  transition: all var(--transition-fast);
}
.lightbox-close:hover { background: rgba(255,255,255,0.25); }
.lightbox-counter {
  position: absolute;
  bottom: 20px;
  left: 50%;
  transform: translateX(-50%);
  font-size: 0.85rem;
  color: rgba(255,255,255,0.6);
  font-weight: 500;
}

/* ============================================
   FLOATING WHATSAPP
   ============================================ */
.floating-wa {
  position: fixed;
  bottom: 24px;
  right: 24px;
  z-index: 90;
  width: 56px; height: 56px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: #25D366;
  color: #fff;
  border-radius: 50%;
  box-shadow: 0 4px 20px rgba(37,211,102,0.35);
  transition: all var(--transition-fast);
}
.floating-wa:hover {
  transform: scale(1.08);
  box-shadow: 0 6px 28px rgba(37,211,102,0.45);
}
.floating-wa svg { width: 28px; height: 28px; }

/* ============================================
   RESPONSIVE — TABLET (768px+)
   ============================================ */
@media (min-width: 768px) {
  :root {
    --section-py: 96px;
    --section-px: 32px;
  }
  .nav-hamburger { display: none; }
  .nav-links { display: flex; }

  .hero-content { padding: 140px var(--section-px) 100px; }
  .hero-stats { grid-template-columns: repeat(4, 1fr); max-width: 560px; }

  .trust-items { gap: 36px; }

  .products-grid {
    grid-template-columns: repeat(3, 1fr);
    gap: 24px;
  }
  .gallery-grid {
    grid-template-columns: repeat(4, 1fr);
    gap: 14px;
  }
  .gallery-filters { gap: 10px; }
  .filter-btn { padding: 8px 22px; font-size: 0.9rem; }
  .about-grid {
    grid-template-columns: 1fr 1fr;
    gap: 48px;
    align-items: start;
  }
  .about-stats { grid-template-columns: repeat(4, 1fr); }
  .about-product-list { grid-template-columns: 1fr 1fr; }
  .why-grid {
    grid-template-columns: repeat(4, 1fr);
    gap: 20px;
  }
  .order-steps {
    grid-template-columns: repeat(4, 1fr);
    gap: 20px;
  }
  .testimonials-grid {
    grid-template-columns: repeat(3, 1fr);
    gap: 20px;
  }
  .footer-grid {
    grid-template-columns: 2fr 1fr 1fr 1.5fr;
  }
}

/* ============================================
   RESPONSIVE — DESKTOP (1024px+)
   ============================================ */
@media (min-width: 1024px) {
  :root {
    --section-py: 112px;
  }
  .products-grid {
    grid-template-columns: repeat(3, 1fr);
    gap: 28px;
  }
  .gallery-grid {
    grid-template-columns: repeat(6, 1fr);
    gap: 16px;
  }
}

/* ============================================
   REDUCED MOTION
   ============================================ */
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after {
    animation-duration: 0.01ms !important;
    transition-duration: 0.01ms !important;
  }
  .reveal { opacity: 1; transform: none; }
}

/* ============================================
   PRINT
   ============================================ */
@media print {
  .navbar, .floating-wa, .lightbox { display: none; }
  .hero { min-height: auto; }
}