@import url('https://fonts.googleapis.com/css2?family=Inter:wght@300;400;500;600;700;800;900&family=Outfit:wght@400;600;700;800&display=swap');

/* ===== CSS RESET & VARIABLES ===== */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

:root {
  --navy:       #0a1628;
  --navy-mid:   #0f2044;
  --blue:       #1a5fd8;
  --blue-light: #3a8eff;
  --purple:     #7c4dff;
  --purple-light:#a57bff;
  --accent:     #00d4ff;
  --white:      #ffffff;
  --off-white:  #f0f4ff;
  --gray:       #8892a0;
  --gray-light: #e2e8f0;
  --success:    #00c896;
  --warning:    #ffb800;
  --danger:     #ff4757;
  --card-bg:    rgba(15, 32, 68, 0.7);
  --border:     rgba(58, 142, 255, 0.2);
  --glow:       rgba(58, 142, 255, 0.3);
  --gradient-hero: linear-gradient(135deg, #0a1628 0%, #0f2044 50%, #1a0a3a 100%);
  --gradient-card: linear-gradient(135deg, rgba(15,32,68,0.9) 0%, rgba(26,15,58,0.9) 100%);
  --gradient-btn:  linear-gradient(135deg, #1a5fd8, #7c4dff);
  --gradient-accent: linear-gradient(135deg, #3a8eff, #00d4ff);
  --font-main:  'Inter', sans-serif;
  --font-brand: 'Outfit', sans-serif;
  --shadow-card: 0 8px 32px rgba(0,0,0,0.4), 0 0 0 1px rgba(58,142,255,0.1);
  --shadow-btn:  0 4px 20px rgba(26,95,216,0.5);
  --radius:     12px;
  --radius-lg:  20px;
  --transition: 0.3s cubic-bezier(0.4,0,0.2,1);
}

html { scroll-behavior: smooth; }
body {
  font-family: var(--font-main);
  background: var(--navy);
  color: var(--white);
  line-height: 1.6;
  overflow-x: hidden;
}

a { text-decoration: none; color: inherit; }
img { max-width: 100%; }
button { cursor: pointer; font-family: inherit; }

/* ===== SCROLLBAR ===== */
::-webkit-scrollbar { width: 8px; }
::-webkit-scrollbar-track { background: var(--navy); }
::-webkit-scrollbar-thumb { background: var(--blue); border-radius: 4px; }

/* ===== UTILITY ===== */
.container { max-width: 1280px; margin: 0 auto; padding: 0 24px; }
.section { padding: 80px 0; }
.section-sm { padding: 48px 0; }
.text-center { text-align: center; }
.text-gradient {
  background: var(--gradient-accent);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}
.badge {
  display: inline-block;
  padding: 4px 12px;
  border-radius: 100px;
  font-size: 12px;
  font-weight: 600;
  letter-spacing: 0.5px;
}
.badge-blue   { background: rgba(26,95,216,0.2); color: var(--blue-light); border: 1px solid rgba(26,95,216,0.4); }
.badge-purple { background: rgba(124,77,255,0.2); color: var(--purple-light); border: 1px solid rgba(124,77,255,0.4); }
.badge-accent { background: rgba(0,212,255,0.15); color: var(--accent); border: 1px solid rgba(0,212,255,0.3); }
.badge-success{ background: rgba(0,200,150,0.15); color: var(--success); border: 1px solid rgba(0,200,150,0.3); }

/* ===== FREE SHIPPING BANNER ===== */
.shipping-banner {
  background: linear-gradient(90deg, var(--blue), var(--purple), var(--blue));
  background-size: 200% 100%;
  animation: shimmer 3s linear infinite;
  text-align: center;
  padding: 10px;
  font-size: 14px;
  font-weight: 600;
  letter-spacing: 0.5px;
  position: relative;
  z-index: 100;
}
.shipping-banner span { margin: 0 8px; }
@keyframes shimmer { 0%{background-position:0%} 100%{background-position:200%} }

/* ===== NAVBAR ===== */
.navbar {
  position: sticky;
  top: 0;
  z-index: 999;
  background: rgba(10,22,40,0.95);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  border-bottom: 1px solid var(--border);
  padding: 0 24px;
  transition: var(--transition);
}
.navbar-inner {
  max-width: 1280px;
  margin: 0 auto;
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 72px;
  gap: 24px;
}
.navbar-logo {
  display: flex;
  align-items: center;
  gap: 10px;
  font-family: var(--font-brand);
  font-size: 22px;
  font-weight: 800;
}
.navbar-logo img { height: 44px; width: auto; }
.navbar-logo .logo-text { color: var(--white); }
.navbar-logo .logo-text span { color: var(--blue-light); }

.nav-links {
  display: flex;
  align-items: center;
  gap: 4px;
  list-style: none;
}
.nav-links a {
  padding: 8px 16px;
  border-radius: 8px;
  font-size: 15px;
  font-weight: 500;
  color: rgba(255,255,255,0.75);
  transition: var(--transition);
  white-space: nowrap;
}
.nav-links a:hover, .nav-links a.active {
  color: var(--white);
  background: rgba(58,142,255,0.1);
}
.nav-links a.active { color: var(--blue-light); }

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

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 10px 22px;
  border-radius: 10px;
  font-size: 14px;
  font-weight: 600;
  border: none;
  transition: var(--transition);
  white-space: nowrap;
}
.btn-primary {
  background: var(--gradient-btn);
  color: var(--white);
  box-shadow: var(--shadow-btn);
}
.btn-primary:hover { transform: translateY(-2px); box-shadow: 0 8px 30px rgba(26,95,216,0.6); }
.btn-outline {
  background: transparent;
  color: var(--white);
  border: 1px solid var(--border);
}
.btn-outline:hover { background: rgba(58,142,255,0.1); border-color: var(--blue-light); }
.btn-ghost { background: transparent; color: var(--gray); }
.btn-ghost:hover { color: var(--white); }
.btn-whatsapp {
  background: linear-gradient(135deg, #25d366, #128c7e);
  color: var(--white);
  box-shadow: 0 4px 20px rgba(37,211,102,0.4);
}
.btn-whatsapp:hover { transform: translateY(-2px); box-shadow: 0 8px 30px rgba(37,211,102,0.5); }
.btn-lg { padding: 14px 32px; font-size: 16px; border-radius: 12px; }
.btn-sm { padding: 7px 16px; font-size: 13px; border-radius: 8px; }

.cart-btn {
  position: relative;
  background: rgba(58,142,255,0.1);
  border: 1px solid var(--border);
  border-radius: 10px;
  padding: 10px 14px;
  color: var(--white);
  font-size: 18px;
  transition: var(--transition);
}
.cart-btn:hover { background: rgba(58,142,255,0.2); }
.cart-count {
  position: absolute;
  top: -6px;
  right: -6px;
  background: var(--gradient-btn);
  color: var(--white);
  font-size: 11px;
  font-weight: 700;
  width: 20px;
  height: 20px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
}

.hamburger { display: none; flex-direction: column; gap: 5px; background: none; border: none; padding: 4px; cursor: pointer; }
.hamburger span { width: 24px; height: 2px; background: var(--white); border-radius: 2px; transition: var(--transition); }

/* ===== HERO SECTION ===== */
.hero {
  background: var(--gradient-hero);
  position: relative;
  overflow: hidden;
  padding: 100px 0 80px;
  min-height: 600px;
  display: flex;
  align-items: center;
}
.hero::before {
  content: '';
  position: absolute;
  inset: 0;
  background: radial-gradient(ellipse 80% 60% at 50% 0%, rgba(26,95,216,0.2) 0%, transparent 70%),
              radial-gradient(ellipse 50% 40% at 80% 50%, rgba(124,77,255,0.15) 0%, transparent 60%);
  pointer-events: none;
}
.hero-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 60px;
  align-items: center;
  position: relative;
  z-index: 1;
}
.hero-eyebrow {
  font-size: 13px;
  font-weight: 600;
  letter-spacing: 2px;
  text-transform: uppercase;
  color: var(--accent);
  margin-bottom: 16px;
}
.hero h1 {
  font-family: var(--font-brand);
  font-size: clamp(36px, 5vw, 60px);
  font-weight: 800;
  line-height: 1.1;
  margin-bottom: 20px;
}
.hero p {
  font-size: 17px;
  color: rgba(255,255,255,0.75);
  margin-bottom: 36px;
  max-width: 480px;
  line-height: 1.7;
}
.hero-actions { display: flex; gap: 14px; flex-wrap: wrap; }
.hero-stats {
  display: flex;
  gap: 36px;
  margin-top: 48px;
  padding-top: 36px;
  border-top: 1px solid rgba(255,255,255,0.08);
}
.stat-item .stat-number {
  font-family: var(--font-brand);
  font-size: 28px;
  font-weight: 800;
  background: var(--gradient-accent);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}
.stat-item .stat-label { font-size: 13px; color: var(--gray); margin-top: 2px; }

.hero-visual { position: relative; display: flex; justify-content: center; align-items: center; }
.hero-vials {
  display: flex;
  gap: -20px;
  position: relative;
}
.hero-vial-wrap {
  position: relative;
  animation: float 4s ease-in-out infinite;
}
.hero-vial-wrap:nth-child(2) { animation-delay: 1s; margin-left: -20px; }
.hero-vial-wrap:nth-child(3) { animation-delay: 2s; margin-left: -20px; }
.hero-vial-canvas { width: 120px; height: 200px; filter: drop-shadow(0 20px 40px rgba(26,95,216,0.4)); }
.hero-glow {
  position: absolute;
  width: 300px;
  height: 300px;
  background: radial-gradient(circle, rgba(26,95,216,0.3), transparent 70%);
  border-radius: 50%;
  pointer-events: none;
}
@keyframes float { 0%,100%{transform:translateY(0)} 50%{transform:translateY(-16px)} }

/* ===== SECTION HEADERS ===== */
.section-header { margin-bottom: 48px; }
.section-header h2 {
  font-family: var(--font-brand);
  font-size: clamp(28px, 4vw, 44px);
  font-weight: 800;
  line-height: 1.2;
  margin-bottom: 12px;
}
.section-header p { font-size: 17px; color: var(--gray); max-width: 560px; }

/* ===== CATEGORY CARDS ===== */
.category-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(200px, 1fr));
  gap: 16px;
}
.category-card {
  background: var(--card-bg);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 24px 20px;
  text-align: center;
  cursor: pointer;
  transition: var(--transition);
  backdrop-filter: blur(10px);
}
.category-card:hover {
  border-color: var(--blue-light);
  background: rgba(26,95,216,0.12);
  transform: translateY(-4px);
  box-shadow: 0 12px 32px rgba(26,95,216,0.25);
}
.category-icon { font-size: 32px; margin-bottom: 12px; }
.category-card h3 { font-size: 15px; font-weight: 600; margin-bottom: 4px; }
.category-card p  { font-size: 13px; color: var(--gray); }

/* ===== PRODUCT CARDS ===== */
.products-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(260px, 1fr));
  gap: 20px;
}
.product-card {
  background: var(--gradient-card);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  overflow: hidden;
  transition: var(--transition);
  box-shadow: var(--shadow-card);
  backdrop-filter: blur(10px);
  display: flex;
  flex-direction: column;
}
.product-card:hover {
  border-color: var(--blue-light);
  transform: translateY(-6px);
  box-shadow: 0 20px 48px rgba(26,95,216,0.3), 0 0 0 1px rgba(58,142,255,0.2);
}
.product-card-img {
  position: relative;
  background: linear-gradient(135deg, rgba(10,22,40,0.8), rgba(26,0,80,0.8));
  padding: 24px;
  display: flex;
  justify-content: center;
  align-items: center;
  min-height: 200px;
}
.product-card-img canvas {
  width: 110px;
  height: 180px;
  filter: drop-shadow(0 8px 24px rgba(0,0,0,0.5));
}
.product-card-img .disclaimer-badge {
  position: absolute;
  bottom: 8px;
  left: 0; right: 0;
  text-align: center;
  font-size: 9px;
  color: rgba(255,255,255,0.4);
  font-weight: 500;
  letter-spacing: 0.3px;
}
.product-card-body { padding: 20px; flex: 1; display: flex; flex-direction: column; }
.product-card-body .product-name { font-size: 16px; font-weight: 700; margin-bottom: 4px; }
.product-card-body .product-dose { font-size: 13px; color: var(--gray); margin-bottom: 12px; }
.product-card-body .product-price {
  font-family: var(--font-brand);
  font-size: 24px;
  font-weight: 800;
  color: var(--white);
  margin-bottom: 4px;
}
.product-card-body .product-price span { font-size: 14px; color: var(--gray); font-weight: 400; }
.product-card-body .product-sku { font-size: 11px; color: var(--gray); margin-bottom: 16px; font-family: monospace; }
.product-card-actions { display: flex; gap: 8px; margin-top: auto; }
.btn-add-cart {
  flex: 1;
  background: var(--gradient-btn);
  color: var(--white);
  border: none;
  border-radius: 8px;
  padding: 10px;
  font-size: 13px;
  font-weight: 600;
  transition: var(--transition);
}
.btn-add-cart:hover { opacity: 0.9; transform: translateY(-1px); }
.btn-view {
  background: rgba(58,142,255,0.1);
  border: 1px solid var(--border);
  border-radius: 8px;
  padding: 10px 12px;
  color: var(--blue-light);
  font-size: 13px;
  transition: var(--transition);
}
.btn-view:hover { background: rgba(58,142,255,0.2); }

/* ===== FILTER BAR ===== */
.filter-bar {
  display: flex;
  align-items: center;
  gap: 12px;
  flex-wrap: wrap;
  margin-bottom: 32px;
}
.filter-btn {
  background: rgba(255,255,255,0.05);
  border: 1px solid var(--border);
  border-radius: 100px;
  padding: 8px 18px;
  color: rgba(255,255,255,0.7);
  font-size: 13px;
  font-weight: 500;
  transition: var(--transition);
  white-space: nowrap;
}
.filter-btn:hover, .filter-btn.active {
  background: rgba(26,95,216,0.2);
  border-color: var(--blue-light);
  color: var(--white);
}
.search-box {
  margin-left: auto;
  position: relative;
}
.search-box input {
  background: rgba(255,255,255,0.05);
  border: 1px solid var(--border);
  border-radius: 10px;
  padding: 10px 16px 10px 40px;
  color: var(--white);
  font-size: 14px;
  width: 240px;
  font-family: inherit;
  transition: var(--transition);
}
.search-box input:focus { outline: none; border-color: var(--blue-light); background: rgba(26,95,216,0.1); }
.search-box input::placeholder { color: var(--gray); }
.search-box .search-icon {
  position: absolute;
  left: 12px;
  top: 50%;
  transform: translateY(-50%);
  color: var(--gray);
  font-size: 15px;
  pointer-events: none;
}

/* ===== PRODUCT DETAIL PAGE ===== */
.product-detail {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 60px;
  align-items: start;
  padding: 60px 0;
}
.product-detail-img {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 16px;
  background: var(--gradient-card);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 48px;
}
.product-detail-img canvas { width: 200px; height: 320px; filter: drop-shadow(0 20px 40px rgba(0,0,0,0.6)); }
.disclaimer-box {
  background: rgba(255,183,0,0.08);
  border: 1px solid rgba(255,183,0,0.25);
  border-radius: 10px;
  padding: 12px 16px;
  font-size: 12px;
  color: rgba(255,183,0,0.9);
  text-align: center;
  line-height: 1.5;
}
.product-detail-info { padding: 8px 0; }
.product-detail-info .name { font-family: var(--font-brand); font-size: 36px; font-weight: 800; margin-bottom: 6px; }
.product-detail-info .dose-tag { font-size: 15px; color: var(--gray); margin-bottom: 20px; }
.product-detail-info .price-big {
  font-family: var(--font-brand);
  font-size: 44px;
  font-weight: 900;
  background: var(--gradient-accent);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  margin-bottom: 4px;
}
.product-detail-info .price-note { font-size: 14px; color: var(--gray); margin-bottom: 28px; }

.addons-section { margin-bottom: 28px; }
.addons-section h3 { font-size: 16px; font-weight: 600; margin-bottom: 14px; color: rgba(255,255,255,0.8); }
.addon-item {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 14px 16px;
  background: rgba(255,255,255,0.03);
  border: 1px solid var(--border);
  border-radius: 10px;
  margin-bottom: 8px;
  transition: var(--transition);
}
.addon-item.active { border-color: var(--blue-light); background: rgba(26,95,216,0.1); }
.addon-item-left { display: flex; align-items: center; gap: 12px; }
.addon-icon { font-size: 20px; }
.addon-name { font-size: 14px; font-weight: 600; }
.addon-desc { font-size: 12px; color: var(--gray); margin-top: 2px; }
.addon-right { display: flex; align-items: center; gap: 12px; }
.addon-price { font-size: 15px; font-weight: 700; color: var(--blue-light); }

/* Toggle switch */
.toggle { position: relative; display: inline-block; width: 44px; height: 24px; }
.toggle input { opacity: 0; width: 0; height: 0; }
.toggle-slider {
  position: absolute; inset: 0;
  background: rgba(255,255,255,0.1);
  border-radius: 24px;
  transition: var(--transition);
  cursor: pointer;
}
.toggle-slider::before {
  content: '';
  position: absolute;
  width: 18px; height: 18px;
  left: 3px; top: 3px;
  background: var(--white);
  border-radius: 50%;
  transition: var(--transition);
}
.toggle input:checked + .toggle-slider { background: var(--gradient-btn); }
.toggle input:checked + .toggle-slider::before { transform: translateX(20px); }

.qty-selector { display: flex; align-items: center; gap: 12px; margin-bottom: 28px; }
.qty-selector label { font-size: 15px; font-weight: 500; }
.qty-control { display: flex; align-items: center; gap: 0; border: 1px solid var(--border); border-radius: 10px; overflow: hidden; }
.qty-control button {
  background: rgba(255,255,255,0.05);
  border: none;
  color: var(--white);
  width: 36px;
  height: 36px;
  font-size: 16px;
  transition: var(--transition);
}
.qty-control button:hover { background: rgba(26,95,216,0.2); }
.qty-control input {
  width: 48px;
  height: 36px;
  text-align: center;
  background: transparent;
  border: none;
  color: var(--white);
  font-size: 15px;
  font-family: inherit;
}
.qty-control input:focus { outline: none; }

.order-summary {
  background: rgba(26,95,216,0.08);
  border: 1px solid var(--border);
  border-radius: 12px;
  padding: 16px;
  margin-bottom: 20px;
}
.order-row { display: flex; justify-content: space-between; font-size: 14px; padding: 6px 0; }
.order-row.total { font-weight: 700; font-size: 16px; border-top: 1px solid var(--border); margin-top: 8px; padding-top: 12px; }
.free-ship-note { color: var(--success); font-size: 13px; text-align: center; margin-bottom: 12px; }

/* ===== CART DRAWER ===== */
.cart-overlay {
  position: fixed; inset: 0;
  background: rgba(0,0,0,0.7);
  z-index: 1999;
  opacity: 0;
  pointer-events: none;
  transition: var(--transition);
}
.cart-overlay.open { opacity: 1; pointer-events: all; }
.cart-drawer {
  position: fixed;
  right: 0; top: 0; bottom: 0;
  width: 420px;
  background: #0d1e3a;
  border-left: 1px solid var(--border);
  z-index: 2000;
  transform: translateX(100%);
  transition: var(--transition);
  display: flex;
  flex-direction: column;
  overflow-y: auto;
}
.cart-drawer.open { transform: translateX(0); }
.cart-drawer-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 24px;
  border-bottom: 1px solid var(--border);
  position: sticky;
  top: 0;
  background: #0d1e3a;
  z-index: 1;
}
.cart-drawer-header h2 { font-size: 18px; font-weight: 700; }
.cart-close { background: none; border: none; color: var(--gray); font-size: 20px; transition: var(--transition); cursor: pointer; }
.cart-close:hover { color: var(--white); }
.cart-items { flex: 1; padding: 20px 24px; }
.cart-item {
  display: flex;
  align-items: center;
  gap: 14px;
  padding: 14px 0;
  border-bottom: 1px solid var(--border);
}
.cart-item-img { width: 50px; height: 70px; position: relative; flex-shrink: 0; }
.cart-item-img canvas { width: 50px; height: 70px; }
.cart-item-info { flex: 1; }
.cart-item-name { font-size: 14px; font-weight: 600; }
.cart-item-meta { font-size: 12px; color: var(--gray); margin-top: 2px; }
.cart-item-price { font-size: 15px; font-weight: 700; color: var(--blue-light); }
.cart-item-qty { display: flex; align-items: center; gap: 8px; margin-top: 6px; }
.cart-item-qty button { background: rgba(255,255,255,0.06); border: 1px solid var(--border); border-radius: 4px; color: var(--white); width: 24px; height: 24px; font-size: 13px; }
.cart-item-qty span { font-size: 14px; min-width: 20px; text-align: center; }
.cart-item-remove { background: none; border: none; color: var(--gray); font-size: 14px; transition: var(--transition); cursor: pointer; flex-shrink: 0; }
.cart-item-remove:hover { color: var(--danger); }
.cart-footer {
  padding: 20px 24px;
  border-top: 1px solid var(--border);
  position: sticky;
  bottom: 0;
  background: #0d1e3a;
}
.cart-totals { margin-bottom: 16px; }
.cart-total-row { display: flex; justify-content: space-between; font-size: 14px; padding: 4px 0; }
.cart-total-row.main { font-size: 18px; font-weight: 700; padding-top: 10px; border-top: 1px solid var(--border); margin-top: 8px; }
.empty-cart { text-align: center; padding: 60px 24px; color: var(--gray); }
.empty-cart .icon { font-size: 52px; margin-bottom: 12px; }

/* ===== PAGE HERO (inner pages) ===== */
.page-hero {
  background: var(--gradient-hero);
  padding: 60px 0;
  text-align: center;
  position: relative;
  overflow: hidden;
}
.page-hero::before {
  content: '';
  position: absolute; inset: 0;
  background: radial-gradient(ellipse 80% 60% at 50% 0%, rgba(26,95,216,0.2) 0%, transparent 70%);
  pointer-events: none;
}
.page-hero h1 { font-family: var(--font-brand); font-size: clamp(32px, 5vw, 52px); font-weight: 800; margin-bottom: 12px; position: relative; }
.page-hero p { font-size: 17px; color: rgba(255,255,255,0.7); max-width: 560px; margin: 0 auto; position: relative; }

/* ===== ABOUT PAGE ===== */
.about-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 60px; align-items: center; }
.about-features { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; margin-top: 40px; }
.feature-card {
  background: var(--card-bg);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 20px;
  transition: var(--transition);
}
.feature-card:hover { border-color: var(--blue-light); }
.feature-icon { font-size: 24px; margin-bottom: 10px; }
.feature-card h3 { font-size: 15px; font-weight: 600; margin-bottom: 6px; }
.feature-card p  { font-size: 13px; color: var(--gray); }
.about-img-wrap { position: relative; display: flex; justify-content: center; }
.about-vials-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }
.about-vials-grid canvas { width: 100%; max-width: 140px; height: 220px; }

/* ===== CONTACT PAGE ===== */
.contact-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 60px; }
.contact-form-wrap {
  background: var(--gradient-card);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 40px;
}
.contact-form-wrap h2 { font-family: var(--font-brand); font-size: 28px; font-weight: 700; margin-bottom: 8px; }
.contact-form-wrap > p { color: var(--gray); font-size: 15px; margin-bottom: 28px; }
.form-group { margin-bottom: 18px; }
.form-group label { display: block; font-size: 14px; font-weight: 500; margin-bottom: 6px; color: rgba(255,255,255,0.8); }
.form-control {
  width: 100%;
  background: rgba(255,255,255,0.04);
  border: 1px solid var(--border);
  border-radius: 10px;
  padding: 12px 16px;
  color: var(--white);
  font-size: 14px;
  font-family: inherit;
  transition: var(--transition);
}
.form-control:focus { outline: none; border-color: var(--blue-light); background: rgba(26,95,216,0.08); }
.form-control::placeholder { color: var(--gray); }
textarea.form-control { resize: vertical; min-height: 120px; }
.form-success {
  display: none;
  background: rgba(0,200,150,0.1);
  border: 1px solid rgba(0,200,150,0.3);
  border-radius: 10px;
  padding: 16px;
  color: var(--success);
  text-align: center;
  margin-top: 16px;
}
.contact-info h2 { font-family: var(--font-brand); font-size: 28px; font-weight: 700; margin-bottom: 8px; }
.contact-info > p { color: var(--gray); font-size: 15px; margin-bottom: 28px; }
.contact-card {
  background: var(--card-bg);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 20px;
  margin-bottom: 14px;
  display: flex;
  align-items: center;
  gap: 16px;
  transition: var(--transition);
}
.contact-card:hover { border-color: var(--blue-light); }
.contact-card-icon { font-size: 28px; }
.contact-card-text .label { font-size: 12px; color: var(--gray); text-transform: uppercase; letter-spacing: 0.5px; margin-bottom: 4px; }
.contact-card-text .value { font-size: 15px; font-weight: 600; }

/* ===== WHATSAPP FLOAT ===== */
.whatsapp-float {
  position: fixed;
  bottom: 28px;
  right: 28px;
  z-index: 998;
  background: linear-gradient(135deg, #25d366, #128c7e);
  color: var(--white);
  border-radius: 50px;
  padding: 14px 22px;
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 14px;
  font-weight: 600;
  box-shadow: 0 8px 32px rgba(37,211,102,0.4);
  transition: var(--transition);
  animation: pulse-wa 2.5s ease-in-out infinite;
}
.whatsapp-float:hover { transform: scale(1.05); box-shadow: 0 12px 40px rgba(37,211,102,0.55); animation: none; }
@keyframes pulse-wa { 0%,100%{box-shadow:0 8px 32px rgba(37,211,102,0.4)} 50%{box-shadow:0 8px 48px rgba(37,211,102,0.6)} }

/* ===== FOOTER ===== */
footer {
  background: rgba(5,12,24,0.95);
  border-top: 1px solid var(--border);
  padding: 60px 0 28px;
}
.footer-grid { display: grid; grid-template-columns: 2fr 1fr 1fr 1fr; gap: 40px; margin-bottom: 48px; }
.footer-brand .logo { font-family: var(--font-brand); font-size: 20px; font-weight: 800; margin-bottom: 12px; }
.footer-brand p { font-size: 14px; color: var(--gray); line-height: 1.7; max-width: 280px; }
.footer-col h4 { font-size: 14px; font-weight: 600; margin-bottom: 16px; color: rgba(255,255,255,0.8); }
.footer-col ul { list-style: none; }
.footer-col ul li { margin-bottom: 10px; }
.footer-col ul li a { font-size: 14px; color: var(--gray); transition: var(--transition); }
.footer-col ul li a:hover { color: var(--blue-light); }
.footer-bottom {
  border-top: 1px solid var(--border);
  padding-top: 24px;
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-size: 13px;
  color: var(--gray);
  flex-wrap: wrap;
  gap: 12px;
}
.footer-disclaimer {
  background: rgba(255,183,0,0.07);
  border: 1px solid rgba(255,183,0,0.2);
  border-radius: 10px;
  padding: 14px 18px;
  font-size: 12px;
  color: rgba(255,183,0,0.8);
  line-height: 1.6;
  margin-bottom: 32px;
}

/* ===== NOTIFICATION TOAST ===== */
.toast {
  position: fixed;
  bottom: 100px;
  right: 28px;
  background: rgba(15,32,68,0.95);
  border: 1px solid var(--blue-light);
  border-radius: 12px;
  padding: 14px 20px;
  font-size: 14px;
  font-weight: 500;
  z-index: 9999;
  transform: translateY(20px);
  opacity: 0;
  transition: all 0.4s cubic-bezier(0.4,0,0.2,1);
  pointer-events: none;
  max-width: 300px;
  backdrop-filter: blur(20px);
}
.toast.show { opacity: 1; transform: translateY(0); }
.toast.success { border-color: var(--success); }

/* ===== MOBILE ===== */
@media (max-width: 768px) {
  .nav-links { display: none; flex-direction: column; position: absolute; top: 72px; left: 0; right: 0; background: rgba(10,22,40,0.98); padding: 16px; border-bottom: 1px solid var(--border); gap: 4px; }
  .nav-links.open { display: flex; }
  .hamburger { display: flex; }
  .hero-grid { grid-template-columns: 1fr; }
  .hero-visual { display: none; }
  .about-grid, .contact-grid, .product-detail { grid-template-columns: 1fr; }
  .footer-grid { grid-template-columns: 1fr 1fr; }
  .cart-drawer { width: 100%; }
  .hero-stats { gap: 20px; }
  .hero-actions { flex-direction: column; }
  .whatsapp-float span.label-text { display: none; }
  .category-grid { grid-template-columns: repeat(2, 1fr); }
  .products-grid { grid-template-columns: repeat(auto-fill, minmax(220px, 1fr)); }
}