/* ============================================
   SHANVIKA COLLECTIONS — PREMIUM E-COMMERCE
   Professional Design System — Poppins Font
   ============================================ */

:root {
  --primary: #6C5CE7;
  --primary-light: #A78BFA;
  --primary-dark: #4F46E5;
  --secondary: #EC4899;
  --accent: #3B82F6;
  --success: #10B981;
  --warning: #F59E0B;
  --danger: #EF4444;
  --dark: #0F172A;
  --dark-2: #1E293B;
  --dark-3: #334155;
  --gray-50: #F8FAFC;
  --gray-100: #F1F5F9;
  --gray-200: #E2E8F0;
  --gray-300: #CBD5E1;
  --gray-400: #94A3B8;
  --gray-500: #64748B;
  --gray-600: #475569;
  --white: #FFFFFF;
  --gradient-1: linear-gradient(135deg, #6C5CE7 0%, #EC4899 100%);
  --gradient-2: linear-gradient(135deg, #EC4899 0%, #3B82F6 100%);
  --gradient-3: linear-gradient(135deg, #3B82F6 0%, #10B981 100%);
  --gradient-dark: linear-gradient(135deg, #0F172A 0%, #1E293B 100%);
  --gradient-warm: linear-gradient(135deg, #F59E0B 0%, #EF4444 100%);
  --shadow-xs: 0 1px 2px rgba(0,0,0,0.04);
  --shadow-sm: 0 2px 4px rgba(0,0,0,0.04), 0 1px 2px rgba(0,0,0,0.06);
  --shadow: 0 4px 6px -1px rgba(0,0,0,0.07), 0 2px 4px -2px rgba(0,0,0,0.05);
  --shadow-md: 0 10px 15px -3px rgba(0,0,0,0.08), 0 4px 6px -4px rgba(0,0,0,0.04);
  --shadow-lg: 0 20px 25px -5px rgba(0,0,0,0.08), 0 8px 10px -6px rgba(0,0,0,0.04);
  --shadow-xl: 0 25px 50px -12px rgba(0,0,0,0.15);
  --shadow-glow: 0 0 0 4px rgba(108,92,231,0.15);
  --radius-sm: 8px;
  --radius: 12px;
  --radius-lg: 16px;
  --radius-xl: 24px;
  --radius-2xl: 32px;
  --transition: 0.3s cubic-bezier(0.4, 0, 0.2, 1);
  --transition-fast: 0.15s cubic-bezier(0.4, 0, 0.2, 1);
  --transition-bounce: 0.4s cubic-bezier(0.34, 1.56, 0.64, 1);
  --font: 'Poppins', system-ui, -apple-system, sans-serif;
}

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

html { scroll-behavior: smooth; font-size: 16px; }

body {
  font-family: var(--font);
  color: var(--dark);
  background: var(--gray-50);
  line-height: 1.6;
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

a { text-decoration: none; color: inherit; transition: var(--transition); }
button { cursor: pointer; border: none; font-family: var(--font); transition: var(--transition); outline: none; }
img { max-width: 100%; display: block; }
input, textarea, select { font-family: var(--font); outline: none; border: none; }

::-webkit-scrollbar { width: 6px; height: 6px; }
::-webkit-scrollbar-track { background: transparent; }
::-webkit-scrollbar-thumb { background: var(--gray-300); border-radius: 3px; }
::-webkit-scrollbar-thumb:hover { background: var(--gray-400); }

/* ==================== LOADING SCREEN ==================== */
.loading-screen {
  position: fixed; inset: 0; z-index: 99999;
  background: var(--gradient-dark);
  display: flex; flex-direction: column;
  align-items: center; justify-content: center;
  transition: opacity 0.6s ease, visibility 0.6s ease;
}
.loading-screen.hidden { opacity: 0; visibility: hidden; pointer-events: none; }

.loader-ring {
  width: 80px; height: 80px; position: relative; margin-bottom: 24px;
}
.loader-ring-inner {
  position: absolute; inset: 0; border-radius: 50%;
  border: 4px solid rgba(108,92,231,0.15);
  border-top-color: var(--primary-light);
  border-right-color: var(--secondary);
  animation: spin 0.8s linear infinite;
}
.loader-ring::before {
  content: ''; position: absolute; inset: 8px; border-radius: 50%;
  border: 3px solid rgba(108,92,231,0.1);
  border-bottom-color: var(--accent);
  animation: spin 1.2s linear infinite reverse;
}

.loading-brand {
  font-size: 2.2rem; font-weight: 900; letter-spacing: 6px;
  background: var(--gradient-1); -webkit-background-clip: text;
  -webkit-text-fill-color: transparent; background-clip: text;
  animation: fadeInUp 0.8s ease;
}
.loading-sub {
  font-size: 0.85rem; font-weight: 400; color: var(--gray-400);
  letter-spacing: 4px; text-transform: uppercase; margin-top: 4px;
  animation: fadeInUp 0.8s ease 0.2s both;
}

@keyframes spin { to { transform: rotate(360deg); } }
@keyframes fadeInUp {
  from { opacity: 0; transform: translateY(20px); }
  to { opacity: 1; transform: translateY(0); }
}

/* ==================== TOAST ==================== */
.toast-container {
  position: fixed; top: 24px; right: 24px; z-index: 10000;
  display: flex; flex-direction: column; gap: 10px;
  pointer-events: none;
}
.toast {
  background: var(--white); color: var(--dark); padding: 14px 24px;
  border-radius: var(--radius); font-size: 0.9rem; font-weight: 500;
  box-shadow: var(--shadow-xl); border-left: 4px solid var(--primary);
  animation: slideInRight 0.4s cubic-bezier(0.34, 1.56, 0.64, 1), fadeOut 0.4s ease 2.6s forwards;
  display: flex; align-items: center; gap: 10px; max-width: 380px;
  pointer-events: all; backdrop-filter: blur(20px);
}
.toast.success { border-left-color: var(--success); }
.toast.error { border-left-color: var(--danger); }
.toast.info { border-left-color: var(--accent); }
@keyframes slideInRight {
  from { transform: translateX(120%); opacity: 0; }
  to { transform: translateX(0); opacity: 1; }
}
@keyframes fadeOut { to { opacity: 0; transform: translateX(40px); } }

/* ==================== HEADER ==================== */
.header {
  position: fixed; top: 0; left: 0; right: 0; z-index: 1000;
  background: rgba(255,255,255,0.85);
  backdrop-filter: blur(20px) saturate(180%);
  -webkit-backdrop-filter: blur(20px) saturate(180%);
  border-bottom: 1px solid rgba(0,0,0,0.06);
  transition: var(--transition);
}
.header.scrolled {
  box-shadow: var(--shadow-md);
  background: rgba(255,255,255,0.95);
}
.header-inner {
  max-width: 1440px; margin: 0 auto; padding: 0 32px;
  height: 76px; display: flex; align-items: center;
}
.logo {
  display: flex; align-items: center; gap: 12px;
  cursor: pointer; flex-shrink: 0; transition: var(--transition);
}
.logo:hover { transform: scale(1.02); }
.logo img { height: 44px; width: auto; transition: var(--transition); }
.logo-text {
  font-size: 1.35rem; font-weight: 800; letter-spacing: -0.3px;
  background: var(--gradient-1); -webkit-background-clip: text;
  -webkit-text-fill-color: transparent; background-clip: text;
}

/* Search */
.search-bar {
  flex: 1; max-width: 560px; margin: 0 48px; position: relative;
}
.search-bar input {
  width: 100%; padding: 13px 52px 13px 22px; border-radius: 50px;
  background: var(--gray-100); border: 2px solid transparent;
  font-size: 0.95rem; font-weight: 500; color: var(--dark); transition: var(--transition);
}
.search-bar input:focus {
  border-color: var(--primary-light); background: var(--white);
  box-shadow: 0 0 0 5px rgba(108,92,231,0.08);
}
.search-bar input::placeholder { color: var(--gray-400); font-weight: 400; }
.search-icon-btn {
  position: absolute; right: 8px; top: 50%; transform: translateY(-50%);
  width: 40px; height: 40px; border-radius: 50%; background: transparent;
  color: var(--gray-400); font-size: 1.1rem; display: flex; align-items: center; justify-content: center;
}
.search-icon-btn:hover { color: var(--primary); background: var(--white); }

/* Header Actions */
.header-actions { display: flex; align-items: center; gap: 6px; flex-shrink: 0; }
.btn-icon {
  width: 46px; height: 46px; border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
  background: transparent; color: var(--gray-600); font-size: 1.35rem; position: relative;
}
.btn-icon:hover { background: var(--gray-100); color: var(--primary); }
.cart-count {
  position: absolute; top: 4px; right: 4px; background: var(--secondary);
  color: var(--white); font-size: 0.62rem; font-weight: 700;
  min-width: 18px; height: 18px; border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
  padding: 0 4px; animation: popIn 0.3s ease;
}
@keyframes popIn {
  0% { transform: scale(0); } 70% { transform: scale(1.3); } 100% { transform: scale(1); }
}

/* Mobile Toggle */
.mobile-toggle {
  display: none; width: 44px; height: 44px; border-radius: var(--radius-sm);
  background: transparent; flex-direction: column; align-items: center; justify-content: center; gap: 5px;
}
.mobile-toggle span {
  display: block; width: 22px; height: 2px; background: var(--dark);
  border-radius: 2px; transition: var(--transition);
}
.mobile-toggle.active span:nth-child(1) { transform: rotate(45deg) translate(5px, 5px); }
.mobile-toggle.active span:nth-child(2) { opacity: 0; }
.mobile-toggle.active span:nth-child(3) { transform: rotate(-45deg) translate(5px, -5px); }

/* ==================== CATEGORIES BAR ==================== */
.categories-bar {
  position: fixed; top: 76px; left: 0; right: 0; z-index: 999;
  background: rgba(255,255,255,0.9);
  backdrop-filter: blur(20px) saturate(180%);
  -webkit-backdrop-filter: blur(20px) saturate(180%);
  border-bottom: 1px solid rgba(0,0,0,0.05);
  overflow-x: auto; scrollbar-width: none;
}
.categories-bar::-webkit-scrollbar { display: none; }
.categories-list {
  display: flex; gap: 6px; padding: 12px 32px;
  max-width: 1440px; margin: 0 auto; list-style: none;
}
.cat-btn {
  padding: 8px 20px; border-radius: 50px; font-size: 0.82rem; font-weight: 600;
  background: var(--gray-100); color: var(--gray-600); white-space: nowrap;
  transition: var(--transition); font-family: var(--font);
}
.cat-btn:hover { background: var(--primary); color: var(--white); transform: translateY(-2px); box-shadow: var(--shadow); }
.cat-btn.active {
  background: var(--gradient-1); color: var(--white);
  box-shadow: 0 4px 15px rgba(108,92,231,0.3);
}

/* ==================== HERO SLIDER ==================== */
.hero-slider {
  margin-top: 148px; position: relative; height: 520px; overflow: hidden;
  border-radius: 0 0 var(--radius-xl) var(--radius-xl);
}
.slides-container {
  display: flex; height: 100%;
  transition: transform 0.7s cubic-bezier(0.25, 0.46, 0.45, 0.94);
}
.slide {
  min-width: 100%; height: 100%; position: relative;
  display: flex; align-items: center; justify-content: center;
  background-size: cover; background-position: center;
}
.slide::before {
  content: ''; position: absolute; inset: 0;
  background: linear-gradient(135deg, rgba(15,23,42,0.75) 0%, rgba(108,92,231,0.4) 100%);
}
.slide-content {
  position: relative; z-index: 2; text-align: center; color: var(--white);
  padding: 40px; max-width: 820px;
  animation: fadeInUp 0.8s ease;
}
.slide-content h1 {
  font-size: 3.8rem; font-weight: 900; line-height: 1.05; margin-bottom: 20px;
  text-shadow: 0 4px 30px rgba(0,0,0,0.3);
  letter-spacing: -1px;
}
.slide-content p {
  font-size: 1.25rem; font-weight: 400; margin-bottom: 36px; opacity: 0.95;
  text-shadow: 0 2px 15px rgba(0,0,0,0.3); line-height: 1.5;
}
.btn-slide {
  display: inline-block; padding: 16px 44px;
  background: var(--white); color: var(--primary-dark);
  border-radius: 50px; font-size: 1.05rem; font-weight: 700;
  box-shadow: 0 10px 40px rgba(0,0,0,0.2); position: relative; overflow: hidden;
}
.btn-slide::after {
  content: ''; position: absolute; inset: 0; background: var(--gradient-1);
  opacity: 0; transition: var(--transition);
}
.btn-slide:hover { transform: translateY(-3px); box-shadow: 0 15px 50px rgba(0,0,0,0.25); color: var(--white); }
.btn-slide:hover::after { opacity: 1; }
.btn-slide span { position: relative; z-index: 1; }

.slider-dots {
  position: absolute; bottom: 32px; left: 50%; transform: translateX(-50%);
  display: flex; gap: 10px; z-index: 10;
}
.slider-dot {
  width: 10px; height: 10px; border-radius: 50%;
  background: rgba(255,255,255,0.35); cursor: pointer; transition: var(--transition);
  border: 2px solid transparent;
}
.slider-dot.active {
  background: var(--white); transform: scale(1.3);
  border-color: var(--primary-light); box-shadow: 0 0 12px rgba(108,92,231,0.5);
}
.slider-arrows {
  position: absolute; top: 50%; transform: translateY(-50%); width: 100%;
  display: flex; justify-content: space-between; padding: 0 28px; z-index: 10;
}
.slider-arrow {
  width: 52px; height: 52px; border-radius: 50%;
  background: rgba(255,255,255,0.15); backdrop-filter: blur(12px);
  color: var(--white); font-size: 1.4rem; font-weight: 700;
  display: flex; align-items: center; justify-content: center; transition: var(--transition);
}
.slider-arrow:hover { background: rgba(255,255,255,0.3); transform: scale(1.1); }

/* ==================== MAIN CONTENT ==================== */
.main-content { max-width: 1440px; margin: 0 auto; padding: 48px 32px; }

.section-header {
  display: flex; align-items: center; justify-content: space-between;
  margin-bottom: 32px; flex-wrap: wrap; gap: 12px;
}
.section-title {
  font-size: 1.9rem; font-weight: 800; color: var(--dark);
  display: flex; align-items: center; gap: 14px; letter-spacing: -0.3px;
}
.section-emoji { font-size: 1.6rem; }
.section-actions { display: flex; gap: 6px; }
.btn-icon-sm {
  width: 40px; height: 40px; border-radius: var(--radius-sm);
  background: var(--white); color: var(--gray-500); font-size: 1rem;
  display: flex; align-items: center; justify-content: center;
  box-shadow: var(--shadow-xs); border: 1px solid var(--gray-200);
}
.btn-icon-sm:hover { color: var(--primary); border-color: var(--primary-light); }
.btn-icon-sm.active {
  background: var(--gradient-1); color: var(--white);
  border-color: transparent; box-shadow: var(--shadow);
}

/* ==================== CATEGORY CARDS ==================== */
.category-cards {
  display: grid; grid-template-columns: repeat(auto-fill, minmax(200px, 1fr));
  gap: 18px; margin-bottom: 56px;
}
.cat-card {
  background: var(--white); border-radius: var(--radius-lg); padding: 28px 18px;
  text-align: center; cursor: pointer; transition: var(--transition-bounce);
  box-shadow: var(--shadow-sm); border: 2px solid transparent;
  position: relative; overflow: hidden;
}
.cat-card::before {
  content: ''; position: absolute; top: -50%; left: -50%;
  width: 200%; height: 200%;
  background: radial-gradient(circle, rgba(108,92,231,0.06) 0%, transparent 70%);
  opacity: 0; transition: var(--transition);
}
.cat-card:hover {
  transform: translateY(-8px) scale(1.02);
  box-shadow: var(--shadow-xl); border-color: var(--primary-light);
}
.cat-card:hover::before { opacity: 1; }
.cat-emoji {
  font-size: 3rem; margin-bottom: 12px; display: block;
  transition: var(--transition-bounce); position: relative; z-index: 1;
}
.cat-card:hover .cat-emoji { transform: scale(1.15) rotate(-8deg); }
.cat-name {
  font-weight: 700; font-size: 0.88rem; color: var(--dark);
  position: relative; z-index: 1; line-height: 1.3;
}
.cat-count {
  font-size: 0.75rem; color: var(--gray-400); margin-top: 6px;
  position: relative; z-index: 1; font-weight: 500;
}

/* ==================== PRODUCTS GRID ==================== */
.products-grid {
  display: grid; grid-template-columns: repeat(auto-fill, minmax(280px, 1fr)); gap: 28px;
}

/* Product Card */
.product-card {
  background: var(--white); border-radius: var(--radius-lg); overflow: hidden;
  transition: var(--transition-bounce); box-shadow: var(--shadow-sm);
  border: 2px solid transparent; display: flex; flex-direction: column;
  position: relative; opacity: 0; transform: translateY(30px);
}
.product-card.visible { opacity: 1; transform: translateY(0); }
.product-card:hover {
  transform: translateY(-10px); box-shadow: var(--shadow-xl); border-color: rgba(108,92,231,0.15);
}

.product-image {
  position: relative; padding-top: 100%; background: var(--gray-50); overflow: hidden;
}
.product-image img {
  position: absolute; inset: 0; width: 100%; height: 100%;
  object-fit: cover; transition: transform 0.6s cubic-bezier(0.4, 0, 0.2, 1);
}
.product-card:hover .product-image img { transform: scale(1.08); }

.product-image .overlay {
  position: absolute; inset: 0;
  background: rgba(0,0,0,0); transition: var(--transition);
  display: flex; align-items: center; justify-content: center;
  gap: 12px; opacity: 0;
}
.product-card:hover .product-image .overlay { background: rgba(15,23,42,0.35); opacity: 1; }
.overlay-btn {
  width: 46px; height: 46px; border-radius: 50%; background: var(--white);
  color: var(--dark); display: flex; align-items: center; justify-content: center;
  font-size: 1.1rem; transform: translateY(20px); transition: var(--transition-bounce);
  box-shadow: var(--shadow-md);
}
.product-card:hover .overlay-btn { transform: translateY(0); }
.overlay-btn:hover { background: var(--primary); color: var(--white); transform: scale(1.1) !important; }

/* Badges */
.product-badges {
  position: absolute; top: 14px; left: 14px;
  display: flex; flex-direction: column; gap: 6px; z-index: 2;
}
.badge {
  padding: 5px 14px; border-radius: 50px; font-size: 0.68rem;
  font-weight: 700; text-transform: uppercase; letter-spacing: 0.8px;
  box-shadow: var(--shadow-sm);
}
.badge.discount { background: var(--danger); color: var(--white); }
.badge.bestseller { background: var(--gradient-1); color: var(--white); }
.badge.trending { background: var(--gradient-2); color: var(--white); }
.badge.new { background: var(--success); color: var(--white); }

.wishlist-btn {
  position: absolute; top: 14px; right: 14px;
  width: 38px; height: 38px; border-radius: 50%;
  background: rgba(255,255,255,0.9); backdrop-filter: blur(10px);
  display: flex; align-items: center; justify-content: center;
  font-size: 1.05rem; color: var(--gray-400); z-index: 2; transition: var(--transition-bounce);
  box-shadow: var(--shadow-sm);
}
.wishlist-btn:hover, .wishlist-btn.active {
  color: var(--danger); background: var(--white); transform: scale(1.15);
  box-shadow: var(--shadow);
}

.stock-badge {
  position: absolute; bottom: 14px; right: 14px;
  padding: 5px 14px; border-radius: 50px; font-size: 0.68rem;
  font-weight: 700; z-index: 2; backdrop-filter: blur(10px);
  letter-spacing: 0.3px;
}
.stock-badge.in-stock { background: rgba(16,185,129,0.92); color: white; }
.stock-badge.low-stock { background: rgba(245,158,11,0.92); color: white; }
.stock-badge.out-of-stock { background: rgba(239,68,68,0.92); color: white; }

/* Product Info */
.product-info { padding: 20px; flex: 1; display: flex; flex-direction: column; }
.product-category {
  font-size: 0.72rem; color: var(--primary); font-weight: 700;
  text-transform: uppercase; letter-spacing: 1px; margin-bottom: 8px;
}
.product-title {
  font-size: 0.95rem; font-weight: 700; color: var(--dark);
  line-height: 1.5; margin-bottom: 10px;
  display: -webkit-box; -webkit-line-clamp: 2; -webkit-box-orient: vertical; overflow: hidden;
}
.product-rating { display: flex; align-items: center; gap: 8px; margin-bottom: 12px; }
.stars { color: #F59E0B; font-size: 0.88rem; letter-spacing: 1px; }
.rating-count { font-size: 0.8rem; color: var(--gray-400); font-weight: 500; }
.product-price { display: flex; align-items: center; gap: 12px; margin-top: auto; flex-wrap: wrap; }
.price-current {
  font-size: 1.35rem; font-weight: 800; color: var(--dark); letter-spacing: -0.5px;
}
.price-mrp { font-size: 0.9rem; color: var(--gray-400); text-decoration: line-through; }
.price-off {
  font-size: 0.75rem; font-weight: 700; color: var(--success);
  background: rgba(16,185,129,0.1); padding: 3px 10px; border-radius: 50px;
}

/* Product Actions */
.product-actions { padding: 0 20px 20px; display: flex; gap: 10px; }
.btn-add-cart {
  flex: 1; padding: 13px 16px; border-radius: var(--radius);
  background: var(--gradient-1); color: var(--white); font-size: 0.88rem; font-weight: 700;
  display: flex; align-items: center; justify-content: center; gap: 8px;
  box-shadow: 0 4px 15px rgba(108,92,231,0.3); position: relative; overflow: hidden;
}
.btn-add-cart::before {
  content: ''; position: absolute; inset: 0;
  background: var(--gradient-2); opacity: 0; transition: var(--transition);
}
.btn-add-cart:hover { transform: translateY(-2px); box-shadow: 0 8px 25px rgba(108,92,231,0.4); }
.btn-add-cart:hover::before { opacity: 1; }
.btn-add-cart span { position: relative; z-index: 1; }
.btn-buy-now {
  padding: 13px 20px; border-radius: var(--radius); background: var(--success);
  color: var(--white); font-size: 0.88rem; font-weight: 700;
  box-shadow: 0 4px 15px rgba(16,185,129,0.3);
}
.btn-buy-now:hover { background: #059669; transform: translateY(-2px); box-shadow: 0 8px 25px rgba(16,185,129,0.4); }

/* ==================== MODAL ==================== */
.modal-overlay {
  position: fixed; inset: 0; background: rgba(15,23,42,0.55);
  backdrop-filter: blur(8px); -webkit-backdrop-filter: blur(8px);
  z-index: 5000; display: flex; align-items: center; justify-content: center;
  padding: 24px; opacity: 0; pointer-events: none; transition: opacity 0.3s ease;
}
.modal-overlay.active { opacity: 1; pointer-events: all; }
.modal {
  background: var(--white); border-radius: var(--radius-2xl);
  max-width: 920px; width: 100%; max-height: 90vh; overflow-y: auto;
  transform: scale(0.92) translateY(30px);
  transition: transform 0.4s cubic-bezier(0.34, 1.56, 0.64, 1);
  box-shadow: var(--shadow-xl);
}
.modal-overlay.active .modal { transform: scale(1) translateY(0); }
.modal-close {
  position: sticky; top: 16px; float: right; margin-right: 16px; z-index: 10;
  width: 44px; height: 44px; border-radius: 50%; background: var(--white);
  box-shadow: var(--shadow-md); font-size: 1.2rem;
  display: flex; align-items: center; justify-content: center; color: var(--gray-500);
}
.modal-close:hover { background: var(--danger); color: var(--white); transform: rotate(90deg); }
.modal-body { display: grid; grid-template-columns: 1fr 1fr; }
.modal-image {
  background: var(--gray-50); display: flex; align-items: center; justify-content: center;
  padding: 48px; border-radius: var(--radius-2xl) 0 0 var(--radius-2xl);
  position: sticky; top: 0; height: 100%;
}
.modal-image img { max-height: 400px; max-width: 100%; object-fit: contain; border-radius: var(--radius); }
.modal-details { padding: 40px; display: flex; flex-direction: column; gap: 16px; }
.modal-category {
  font-size: 0.78rem; font-weight: 700; color: var(--primary);
  text-transform: uppercase; letter-spacing: 1.5px;
}
.modal-title { font-size: 1.5rem; font-weight: 800; line-height: 1.3; letter-spacing: -0.3px; }
.modal-rating { display: flex; align-items: center; gap: 10px; }
.modal-rating .stars { font-size: 1rem; }
.modal-rating .rating-text { font-size: 0.9rem; color: var(--gray-500); font-weight: 500; }
.modal-price {
  display: flex; align-items: center; gap: 14px;
  padding: 18px 0; border-top: 2px solid var(--gray-100); border-bottom: 2px solid var(--gray-100);
}
.modal-price .price-current { font-size: 2rem; font-weight: 900; letter-spacing: -1px; }
.modal-desc { color: var(--gray-500); font-size: 0.92rem; line-height: 1.8; }
.modal-features { list-style: none; }
.modal-features li {
  padding: 6px 0; font-size: 0.88rem; color: var(--gray-600);
  display: flex; align-items: center; gap: 10px;
}
.modal-features li::before {
  content: '✓'; color: var(--success); font-weight: 800;
  width: 20px; height: 20px; border-radius: 50%; background: rgba(16,185,129,0.1);
  display: flex; align-items: center; justify-content: center; font-size: 0.75rem;
}
.product-specs {
  background: var(--gray-50); border-radius: var(--radius);
  padding: 18px; margin-top: 8px;
}
.product-specs .spec-row {
  display: flex; justify-content: space-between;
  padding: 9px 0; border-bottom: 1px solid var(--gray-200); font-size: 0.85rem;
}
.product-specs .spec-row:last-child { border-bottom: none; }
.spec-label { color: var(--gray-500); font-weight: 500; }
.spec-value { color: var(--dark); font-weight: 600; }

.modal-qty-row {
  display: flex; align-items: center; gap: 14px; margin-top: 4px;
}
.modal-qty-label { font-weight: 700; font-size: 0.92rem; color: var(--dark); }
.qty-selector {
  display: flex; align-items: center; border: 2px solid var(--gray-200);
  border-radius: var(--radius); overflow: hidden; width: fit-content;
}
.qty-selector button {
  width: 44px; height: 44px; background: var(--gray-100);
  font-size: 1.3rem; font-weight: 700; color: var(--dark);
  display: flex; align-items: center; justify-content: center;
}
.qty-selector button:hover { background: var(--primary); color: var(--white); }
.qty-selector .qty-value {
  width: 56px; text-align: center; font-size: 1.05rem; font-weight: 800;
  border-left: 2px solid var(--gray-200); border-right: 2px solid var(--gray-200);
  height: 44px; line-height: 40px; color: var(--dark);
}
.modal-actions { display: flex; gap: 12px; margin-top: 12px; }
.btn-modal-cart {
  flex: 1; padding: 15px 24px; border-radius: var(--radius);
  background: var(--gradient-1); color: var(--white); font-size: 0.95rem; font-weight: 700;
  display: flex; align-items: center; justify-content: center; gap: 10px;
  box-shadow: 0 4px 20px rgba(108,92,231,0.35); position: relative; overflow: hidden;
}
.btn-modal-cart::before {
  content: ''; position: absolute; inset: 0;
  background: var(--gradient-2); opacity: 0; transition: var(--transition);
}
.btn-modal-cart:hover { transform: translateY(-2px); box-shadow: 0 8px 30px rgba(108,92,231,0.45); }
.btn-modal-cart:hover::before { opacity: 1; }
.btn-modal-cart span { position: relative; z-index: 1; }
.btn-modal-buy {
  flex: 1; padding: 15px 24px; border-radius: var(--radius); background: var(--success);
  color: var(--white); font-size: 0.95rem; font-weight: 700;
  display: flex; align-items: center; justify-content: center; gap: 10px;
  box-shadow: 0 4px 20px rgba(16,185,129,0.3);
}
.btn-modal-buy:hover { background: #059669; transform: translateY(-2px); box-shadow: 0 8px 30px rgba(16,185,129,0.4); }

/* ==================== CART DRAWER ==================== */
.cart-overlay {
  position: fixed; inset: 0; background: rgba(15,23,42,0.5);
  backdrop-filter: blur(4px); -webkit-backdrop-filter: blur(4px);
  z-index: 6000; opacity: 0; pointer-events: none; transition: opacity 0.3s ease;
}
.cart-overlay.active { opacity: 1; pointer-events: all; }
.cart-drawer {
  position: fixed; top: 0; right: 0; width: 440px; max-width: 100%; height: 100%;
  background: var(--white); z-index: 6001;
  transform: translateX(100%); transition: transform 0.4s cubic-bezier(0.4, 0, 0.2, 1);
  display: flex; flex-direction: column; box-shadow: -10px 0 60px rgba(0,0,0,0.15);
}
.cart-drawer.active { transform: translateX(0); }
.cart-header {
  padding: 24px 28px; border-bottom: 1px solid var(--gray-200);
  display: flex; align-items: center; justify-content: space-between;
}
.cart-header h2 {
  font-size: 1.4rem; font-weight: 800; display: flex; align-items: center; gap: 10px;
  letter-spacing: -0.3px;
}
.cart-count-badge {
  background: var(--gradient-1); color: var(--white); font-size: 0.72rem;
  padding: 3px 12px; border-radius: 50px; font-weight: 700;
}
.cart-close {
  width: 40px; height: 40px; border-radius: 50%; background: var(--gray-100);
  font-size: 1.2rem; display: flex; align-items: center; justify-content: center;
  color: var(--gray-500);
}
.cart-close:hover { background: var(--danger); color: white; transform: rotate(90deg); }
.cart-items { flex: 1; overflow-y: auto; padding: 20px 28px; }
.cart-empty { text-align: center; padding: 80px 20px; color: var(--gray-400); }
.cart-empty-emoji { font-size: 5rem; display: block; margin-bottom: 20px; opacity: 0.5; }
.cart-empty h3 { font-size: 1.2rem; font-weight: 700; color: var(--gray-500); margin-bottom: 8px; }
.cart-empty p { font-size: 0.9rem; }

.cart-item {
  display: flex; gap: 16px; padding: 18px 0;
  border-bottom: 1px solid var(--gray-100); animation: slideInRight 0.3s ease;
}
.cart-item-image {
  width: 80px; height: 80px; border-radius: var(--radius); overflow: hidden;
  background: var(--gray-100); flex-shrink: 0; box-shadow: var(--shadow-sm);
}
.cart-item-image img { width: 100%; height: 100%; object-fit: cover; }
.cart-item-details { flex: 1; min-width: 0; }
.cart-item-title {
  font-size: 0.88rem; font-weight: 600; line-height: 1.4;
  display: -webkit-box; -webkit-line-clamp: 2; -webkit-box-orient: vertical; overflow: hidden;
}
.cart-item-price { font-weight: 700; margin-top: 6px; color: var(--dark); font-size: 0.92rem; }
.cart-item-qty { display: flex; align-items: center; gap: 10px; margin-top: 8px; }
.cart-item-qty button {
  width: 28px; height: 28px; border-radius: 8px; background: var(--gray-100);
  font-size: 0.9rem; display: flex; align-items: center; justify-content: center;
  font-weight: 700;
}
.cart-item-qty button:hover { background: var(--primary); color: white; }
.cart-item-qty span { font-weight: 800; min-width: 24px; text-align: center; font-size: 0.9rem; }
.cart-item-remove {
  color: var(--gray-400); font-size: 0.82rem; background: none;
  margin-top: 6px; padding: 0; font-weight: 500;
}
.cart-item-remove:hover { color: var(--danger); }

.cart-footer { padding: 24px 28px; border-top: 1px solid var(--gray-200); background: var(--gray-50); }
.cart-total { display: flex; justify-content: space-between; align-items: center; margin-bottom: 18px; }
.cart-total-label { font-weight: 600; color: var(--gray-500); font-size: 0.95rem; }
.cart-total-value { font-weight: 900; font-size: 1.5rem; color: var(--dark); letter-spacing: -0.5px; }
.cart-footer-actions { display: flex; flex-direction: column; gap: 10px; }

.btn-whatsapp-order {
  width: 100%; padding: 16px; border-radius: var(--radius);
  background: var(--success); color: var(--white); font-size: 1.02rem; font-weight: 700;
  display: flex; align-items: center; justify-content: center; gap: 10px;
  box-shadow: 0 4px 20px rgba(37,211,102,0.3);
}
.btn-whatsapp-order:hover { background: #059669; transform: translateY(-2px); box-shadow: 0 8px 30px rgba(37,211,102,0.4); }
.btn-clear-cart {
  width: 100%; padding: 12px; border-radius: var(--radius);
  background: transparent; color: var(--gray-500); font-size: 0.88rem; font-weight: 600;
}
.btn-clear-cart:hover { color: var(--danger); background: rgba(239,68,68,0.05); }

/* ==================== FOOTER ==================== */
.footer {
  background: var(--gradient-dark); color: var(--gray-300);
  padding: 80px 32px 30px; margin-top: 60px; position: relative; overflow: hidden;
}
.footer::before {
  content: ''; position: absolute; top: 0; left: 0; right: 0; height: 1px;
  background: var(--gradient-1); opacity: 0.5;
}
.footer-inner { max-width: 1440px; margin: 0 auto; }
.footer-grid {
  display: grid; grid-template-columns: 2fr 1fr 1fr 1fr;
  gap: 48px; margin-bottom: 48px;
}
.footer-brand .logo { margin-bottom: 20px; }
.footer-brand p {
  color: var(--gray-400); font-size: 0.9rem; line-height: 1.8; margin-bottom: 24px;
}
.footer-social { display: flex; gap: 14px; }
.footer-social a {
  width: 44px; height: 44px; border-radius: 50%; background: rgba(255,255,255,0.06);
  display: flex; align-items: center; justify-content: center;
  color: var(--gray-400); font-size: 1.15rem; transition: var(--transition-bounce);
}
.footer-social a:hover {
  background: var(--primary); color: var(--white); transform: translateY(-4px);
  box-shadow: 0 8px 20px rgba(108,92,231,0.3);
}
.footer h4 {
  color: var(--white); font-size: 1rem; font-weight: 700;
  margin-bottom: 22px; letter-spacing: 0.3px;
}
.footer-links { list-style: none; }
.footer-links li { margin-bottom: 12px; }
.footer-links a {
  color: var(--gray-400); font-size: 0.9rem; transition: var(--transition);
  display: flex; align-items: center; gap: 8px;
}
.footer-links a:hover { color: var(--white); transform: translateX(4px); }
.footer-bottom {
  border-top: 1px solid rgba(255,255,255,0.06); padding-top: 28px;
  text-align: center; font-size: 0.85rem; color: var(--gray-500);
}
.footer-bottom .heart { color: var(--danger); }

/* ==================== SCROLL TO TOP ==================== */
.scroll-top {
  position: fixed; bottom: 32px; right: 32px; width: 52px; height: 52px;
  border-radius: 50%; background: var(--gradient-1); color: var(--white);
  font-size: 1.3rem; display: flex; align-items: center; justify-content: center;
  box-shadow: 0 8px 30px rgba(108,92,231,0.4); z-index: 900;
  opacity: 0; transform: translateY(20px); pointer-events: none; transition: var(--transition-bounce);
}
.scroll-top.visible { opacity: 1; transform: translateY(0); pointer-events: all; }
.scroll-top:hover { transform: translateY(-4px) scale(1.05); }

/* ==================== REVEAL ANIMATIONS ==================== */
.reveal {
  opacity: 0; transform: translateY(30px); transition: opacity 0.7s ease, transform 0.7s ease;
}
.reveal.visible { opacity: 1; transform: translateY(0); }

/* ==================== NO PRODUCTS ==================== */
.no-products { text-align: center; padding: 100px 20px; color: var(--gray-400); }
.no-products-emoji { font-size: 5rem; display: block; margin-bottom: 20px; opacity: 0.4; }
.no-products h3 { font-size: 1.3rem; font-weight: 700; color: var(--gray-500); margin-bottom: 8px; }

/* ==================== PRODUCT SPECS ==================== */
.product-specs {
  background: var(--gray-50); border-radius: var(--radius);
  padding: 18px; margin-top: 12px;
}
.product-specs .spec-row {
  display: flex; justify-content: space-between;
  padding: 9px 0; border-bottom: 1px solid var(--gray-200); font-size: 0.85rem;
}
.product-specs .spec-row:last-child { border-bottom: none; }

.product-tags { display: flex; flex-wrap: wrap; gap: 8px; margin-top: 10px; }
.tag {
  padding: 4px 12px; border-radius: 6px; font-size: 0.72rem; font-weight: 700;
  background: var(--gray-100); color: var(--gray-500);
}
.tag.trending { background: rgba(236,72,153,0.1); color: var(--secondary); }
.tag.bestseller { background: rgba(108,92,231,0.1); color: var(--primary); }

/* ==================== RESPONSIVE ==================== */
@media (max-width: 1200px) {
  .hero-slider { height: 440px; }
  .slide-content h1 { font-size: 3rem; }
  .footer-grid { grid-template-columns: 1fr 1fr; }
  .search-bar { max-width: 400px; }
}

@media (max-width: 1024px) {
  .hero-slider { height: 400px; }
  .slide-content h1 { font-size: 2.5rem; }
  .products-grid { grid-template-columns: repeat(3, 1fr); gap: 20px; }
  .category-cards { grid-template-columns: repeat(auto-fill, minmax(160px, 1fr)); gap: 14px; }
}

@media (max-width: 768px) {
  .header-inner { padding: 0 16px; }
  .logo-text { display: none; }
  .search-bar { display: none; position: absolute; top: 76px; left: 0; right: 0; margin: 0; padding: 12px 16px; background: var(--white); border-bottom: 1px solid var(--gray-200); max-width: 100%; }
  .search-bar.mobile-visible { display: block; }
  .mobile-search-toggle { display: flex; }
  .hero-slider { height: 340px; margin-top: 132px; border-radius: 0; }
  .slide-content h1 { font-size: 1.9rem; }
  .slide-content p { font-size: 1rem; }
  .slide-content { padding: 24px; }
  .slider-arrows { display: none; }
  .categories-list { padding: 10px 16px; }
  .category-cards { grid-template-columns: repeat(3, 1fr); gap: 10px; margin-bottom: 40px; }
  .cat-card { padding: 18px 10px; }
  .cat-emoji { font-size: 2rem; }
  .cat-name { font-size: 0.72rem; }
  .cat-count { font-size: 0.65rem; }
  .products-grid { grid-template-columns: repeat(2, 1fr); gap: 14px; }
  .product-info { padding: 14px; }
  .product-title { font-size: 0.82rem; }
  .product-actions { padding: 0 14px 14px; flex-direction: column; }
  .btn-add-cart, .btn-buy-now { padding: 11px; font-size: 0.82rem; }
  .section-title { font-size: 1.4rem; }
  .main-content { padding: 28px 16px; }
  .footer-grid { grid-template-columns: 1fr; gap: 28px; }
  .modal-body { grid-template-columns: 1fr; }
  .modal-image { border-radius: var(--radius-2xl) var(--radius-2xl) 0 0; min-height: 280px; }
  .modal-details { padding: 24px; }
  .cart-drawer { width: 100%; }
  .modal-price .price-current { font-size: 1.6rem; }
}

@media (max-width: 480px) {
  .hero-slider { height: 280px; }
  .slide-content h1 { font-size: 1.5rem; }
  .slide-content p { font-size: 0.9rem; margin-bottom: 24px; }
  .category-cards { grid-template-columns: repeat(2, 1fr); }
  .products-grid { grid-template-columns: repeat(2, 1fr); gap: 10px; }
  .product-card { border-radius: var(--radius); }
  .header-inner { padding: 0 12px; height: 68px; }
  .categories-bar { top: 68px; }
  .hero-slider { margin-top: 120px; }
}

/* ==================== ANIMATIONS ==================== */
@keyframes float {
  0%, 100% { transform: translateY(0); }
  50% { transform: translateY(-10px); }
}
@keyframes pulse { 0%, 100% { opacity: 1; } 50% { opacity: 0.6; } }
.animate-float { animation: float 3s ease-in-out infinite; }
.animate-pulse { animation: pulse 2s ease-in-out infinite; }

/* ==================== ADMIN ==================== */
.login-page {
  display: none; min-height: 100vh;
  background: var(--gradient-dark);
  align-items: center; justify-content: center; padding: 20px;
  position: relative; overflow: hidden;
}
.login-page::before {
  content: ''; position: absolute; width: 600px; height: 600px;
  background: var(--gradient-1); opacity: 0.05; border-radius: 50%;
  top: -200px; right: -200px; filter: blur(80px);
}
.login-page::after {
  content: ''; position: absolute; width: 400px; height: 400px;
  background: var(--gradient-2); opacity: 0.05; border-radius: 50%;
  bottom: -100px; left: -100px; filter: blur(60px);
}
.login-card {
  background: rgba(255,255,255,0.97); border-radius: var(--radius-xl);
  padding: 52px; width: 100%; max-width: 440px;
  box-shadow: var(--shadow-xl); text-align: center;
  backdrop-filter: blur(20px); position: relative; z-index: 1;
}
.login-card .login-logo { margin-bottom: 28px; }
.login-card .login-logo img { height: 64px; margin: 0 auto; }
.login-card h2 { font-size: 1.6rem; font-weight: 800; margin-bottom: 8px; color: var(--dark); }
.login-card p { color: var(--gray-500); margin-bottom: 32px; font-size: 0.95rem; }
.login-card .form-group { text-align: left; }
.login-card .btn-primary {
  width: 100%; padding: 15px; font-size: 1rem; font-weight: 700;
  border-radius: var(--radius); background: var(--gradient-1); color: var(--white);
  box-shadow: 0 4px 20px rgba(108,92,231,0.3);
}
.login-card .btn-primary:hover { transform: translateY(-2px); box-shadow: 0 8px 30px rgba(108,92,231,0.4); }
.login-hint {
  margin-top: 24px; padding: 14px; background: var(--gray-100);
  border-radius: var(--radius); font-size: 0.8rem; color: var(--gray-500);
  line-height: 1.6;
}

.admin-page {
  display: none; min-height: 100vh; background: var(--gray-100);
}
.admin-sidebar {
  position: fixed; top: 0; left: 0; width: 270px; height: 100%;
  background: var(--gradient-dark); color: var(--gray-300);
  z-index: 1100; overflow-y: auto; transition: var(--transition);
}
.admin-sidebar-header {
  padding: 28px 22px; border-bottom: 1px solid rgba(255,255,255,0.05);
  display: flex; align-items: center; gap: 14px;
}
.admin-sidebar-header img { height: 40px; width: auto; }
.admin-sidebar-header span { color: var(--white); font-weight: 800; font-size: 1.1rem; letter-spacing: -0.2px; }
.admin-nav { padding: 20px 14px; list-style: none; }
.admin-nav li { margin-bottom: 6px; }
.admin-nav a {
  display: flex; align-items: center; gap: 14px;
  padding: 13px 18px; border-radius: var(--radius);
  color: var(--gray-300); font-size: 0.92rem; font-weight: 500;
  transition: var(--transition);
}
.admin-nav a:hover, .admin-nav a.active {
  background: rgba(108,92,231,0.2); color: var(--white);
  box-shadow: inset 0 0 0 1px rgba(108,92,231,0.2);
}
.admin-nav a .nav-icon { font-size: 1.3rem; width: 28px; text-align: center; }
.admin-main { margin-left: 270px; padding: 36px; min-height: 100vh; }
.admin-topbar {
  display: flex; align-items: center; justify-content: space-between;
  margin-bottom: 36px; background: var(--white); padding: 20px 28px;
  border-radius: var(--radius-lg); box-shadow: var(--shadow-sm);
}
.admin-topbar h2 { font-size: 1.5rem; font-weight: 800; letter-spacing: -0.3px; }
.admin-topbar-actions { display: flex; align-items: center; gap: 14px; }
.btn-primary {
  padding: 12px 28px; border-radius: var(--radius); background: var(--gradient-1);
  color: var(--white); font-size: 0.92rem; font-weight: 700;
  box-shadow: 0 4px 18px rgba(108,92,231,0.3);
}
.btn-primary:hover { transform: translateY(-2px); box-shadow: 0 8px 28px rgba(108,92,231,0.4); }
.btn-secondary {
  padding: 12px 28px; border-radius: var(--radius); background: var(--gray-100);
  color: var(--gray-600); font-size: 0.92rem; font-weight: 600;
}
.btn-secondary:hover { background: var(--gray-200); }

.admin-card {
  background: var(--white); border-radius: var(--radius-lg);
  padding: 28px; box-shadow: var(--shadow-sm); margin-bottom: 28px;
}
.admin-card h3 { font-size: 1.15rem; font-weight: 800; margin-bottom: 20px; letter-spacing: -0.2px; }

.stat-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(230px, 1fr)); gap: 20px; }
.stat-card {
  background: var(--white); border-radius: var(--radius-lg); padding: 24px;
  box-shadow: var(--shadow-sm); display: flex; align-items: center; gap: 18px;
  border: 1px solid var(--gray-100);
}
.stat-icon {
  width: 60px; height: 60px; border-radius: var(--radius);
  display: flex; align-items: center; justify-content: center; font-size: 1.6rem;
}
.stat-info .stat-value { font-size: 2rem; font-weight: 900; color: var(--dark); letter-spacing: -1px; }
.stat-info .stat-label { font-size: 0.85rem; color: var(--gray-500); font-weight: 500; }

.admin-table { width: 100%; border-collapse: collapse; }
.admin-table th {
  text-align: left; padding: 14px 18px; font-size: 0.75rem; font-weight: 700;
  color: var(--gray-500); text-transform: uppercase; letter-spacing: 1px;
  background: var(--gray-50); border-bottom: 2px solid var(--gray-200);
}
.admin-table td {
  padding: 16px 18px; border-bottom: 1px solid var(--gray-100); font-size: 0.9rem;
  vertical-align: middle;
}
.admin-table tr { transition: var(--transition-fast); }
.admin-table tr:hover td { background: rgba(108,92,231,0.02); }
.admin-table .prod-thumb {
  width: 50px; height: 50px; border-radius: var(--radius-sm);
  object-fit: cover; background: var(--gray-100); box-shadow: var(--shadow-xs);
}
.action-btns { display: flex; gap: 8px; }
.btn-sm {
  padding: 7px 16px; border-radius: var(--radius-sm); font-size: 0.82rem;
  font-weight: 700; display: flex; align-items: center; gap: 4px;
}
.btn-edit { background: var(--accent); color: white; }
.btn-edit:hover { background: #2563EB; }
.btn-delete { background: var(--danger); color: white; }
.btn-delete:hover { background: #DC2626; }

/* Forms */
.form-group { margin-bottom: 22px; }
.form-group label {
  display: block; font-size: 0.85rem; font-weight: 600;
  color: var(--gray-600); margin-bottom: 8px;
}
.form-group input, .form-group textarea, .form-group select {
  width: 100%; padding: 13px 18px; border-radius: var(--radius);
  border: 2px solid var(--gray-200); font-size: 0.95rem;
  color: var(--dark); background: var(--white); transition: var(--transition);
  font-weight: 500;
}
.form-group input:focus, .form-group textarea:focus, .form-group select:focus {
  border-color: var(--primary-light); box-shadow: 0 0 0 5px rgba(108,92,231,0.08);
}
.form-group textarea { resize: vertical; min-height: 100px; }
.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 18px; }

/* Image upload */
.image-upload {
  border: 2px dashed var(--gray-300); border-radius: var(--radius-lg);
  padding: 40px; text-align: center; cursor: pointer;
  transition: var(--transition); background: var(--gray-50);
}
.image-upload:hover { border-color: var(--primary); background: rgba(108,92,231,0.02); }
.image-upload .upload-icon { font-size: 3.5rem; margin-bottom: 14px; }
.image-upload p { color: var(--gray-500); font-size: 0.92rem; font-weight: 500; }
.image-upload input[type="file"] { display: none; }
.image-upload.has-image { padding: 16px; border-style: solid; border-color: var(--success); background: rgba(16,185,129,0.02); }
.image-upload img { max-height: 200px; margin: 0 auto; border-radius: var(--radius); box-shadow: var(--shadow); }
.upload-hint {
  font-size: 0.75rem; color: var(--gray-400); margin-top: 10px; line-height: 1.5;
}

@media (max-width: 768px) {
  .admin-sidebar { transform: translateX(-100%); }
  .admin-sidebar.open { transform: translateX(0); }
  .admin-main { margin-left: 0; }
  .admin-topbar { flex-wrap: wrap; gap: 12px; }
  .form-row { grid-template-columns: 1fr; }
  .login-card { padding: 36px 28px; }
  .admin-table { font-size: 0.78rem; }
  .admin-table th, .admin-table td { padding: 10px 12px; }
  .stat-grid { grid-template-columns: 1fr; }
}