/* Tagki Clone Styling System */
@import url('https://fonts.googleapis.com/css2?family=Be+Vietnam+Pro:ital,wght@0,300;0,400;0,500;0,600;0,700;0,800;1,400&display=swap');

:root {
  --primary: #1d4d0f;
  --primary-dark: #153009;
  --primary-header: #153009;
  --primary-header-dark: #0d2105;
  --accent-orange: #be9e44;
  --accent-green: #10b981;
  --accent-violet: #8b5cf6;
  --accent-rose: #f43f5e;
  --bg-main: #f8fafc;
  --card-bg: #ffffff;
  --text-main: #0f172a;
  --text-muted: #64748b;
  --border: #e2e8f0;
  --shadow-sm: 0 1px 3px rgba(0,0,0,0.05);
  --shadow-md: 0 4px 12px rgba(21, 48, 9, 0.15);
  --shadow-lg: 0 10px 25px -5px rgba(21, 48, 9, 0.2);
  --radius-sm: 8px;
  --radius-md: 12px;
  --radius-lg: 18px;
  --radius-full: 9999px;
  --transition: all 0.25s cubic-bezier(0.4, 0, 0.2, 1);
}

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

body {
  font-family: 'Be Vietnam Pro', -apple-system, BlinkMacSystemFont, sans-serif;
  background-color: var(--bg-main);
  color: var(--text-main);
  line-height: 1.5;
  overflow-x: hidden;
}

::-webkit-scrollbar {
  width: 8px;
}
::-webkit-scrollbar-track {
  background: #f1f5f9;
}
::-webkit-scrollbar-thumb {
  background: #cbd5e1;
  border-radius: 4px;
}

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

button {
  cursor: pointer;
  border: none;
  outline: none;
  font-family: inherit;
}

/* Header Styles */
.top-bar {
  background: linear-gradient(90deg, var(--primary-header), var(--primary-header-dark));
  color: rgba(255, 255, 255, 0.95);
  font-size: 0.78rem;
  padding: 6px 0;
  border-bottom: 1px solid rgba(255, 255, 255, 0.1);
}

.top-bar-content {
  max-width: 1320px;
  margin: 0 auto;
  padding: 0 16px;
  display: flex;
  justify-content: flex-end;
  align-items: center;
  gap: 20px;
}

.top-link {
  display: flex;
  align-items: center;
  gap: 6px;
  transition: var(--transition);
  color: rgba(255, 255, 255, 0.9);
}

.top-link:hover {
  color: #ffffff;
  transform: translateY(-1px);
}

header {
  position: sticky;
  top: 0;
  z-index: 1000;
  width: 100%;
}

.main-header {
  background: linear-gradient(90deg, var(--primary), var(--primary-dark));
  box-shadow: 0 4px 20px rgba(21, 48, 9, 0.25);
}

.header-container {
  max-width: 1320px;
  margin: 0 auto;
  padding: 12px 16px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
}

.logo-area {
  display: flex;
  align-items: center;
  gap: 12px;
}

.logo-icon {
  width: 40px;
  height: 40px;
  background: white;
  border-radius: var(--radius-md);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--primary);
  font-weight: 800;
  font-size: 1.3rem;
  box-shadow: 0 4px 10px rgba(0,0,0,0.15);
  transition: var(--transition);
}

.logo-area:hover .logo-icon {
  transform: scale(1.05) rotate(-3deg);
}

.logo-text {
  font-size: 1.4rem;
  font-weight: 800;
  color: #ffffff;
  letter-spacing: -0.5px;
}

/* Search bar */
.search-box {
  flex: 1;
  max-width: 540px;
  position: relative;
}

.search-input {
  width: 100%;
  padding: 10px 42px 10px 18px;
  border-radius: var(--radius-full);
  border: 1px solid rgba(255, 255, 255, 0.3);
  background: rgba(255, 255, 255, 0.15);
  backdrop-filter: blur(8px);
  color: #ffffff;
  font-size: 0.9rem;
  transition: var(--transition);
}

.search-input::placeholder {
  color: rgba(255, 255, 255, 0.75);
}

.search-input:focus {
  background: rgba(255, 255, 255, 0.25);
  border-color: #ffffff;
  box-shadow: 0 0 0 3px rgba(255, 255, 255, 0.2);
  outline: none;
}

.search-btn {
  position: absolute;
  right: 4px;
  top: 50%;
  transform: translateY(-50%);
  background: transparent;
  border: none;
  outline: none;
  color: rgba(255, 255, 255, 0.8);
  display: flex;
  align-items: center;
  justify-content: center;
  width: 38px;
  height: 38px;
  cursor: pointer;
  border-radius: 50%;
  transition: all 0.2s;
}

.search-btn:hover {
  background: rgba(255, 255, 255, 0.15);
  color: #ffffff;
}

.search-results {
  position: absolute;
  top: calc(100% + 8px);
  left: 0;
  right: 0;
  background: white;
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-lg);
  max-height: 380px;
  overflow-y: auto;
  z-index: 200;
  display: none;
}

.search-results.active {
  display: block;
}

.search-item {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 10px 14px;
  border-bottom: 1px solid var(--border);
  transition: var(--transition);
}

.search-item:hover {
  background: #f1f5f9;
}

.search-item img {
  width: 42px;
  height: 42px;
  object-fit: cover;
  border-radius: var(--radius-sm);
}

.search-item-info {
  flex: 1;
}

.search-item-title {
  font-size: 0.88rem;
  font-weight: 600;
  color: var(--text-main);
}

.search-item-price {
  font-size: 0.82rem;
  font-weight: 700;
  color: var(--primary);
}

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

.action-btn {
  position: relative;
  background: rgba(255, 255, 255, 0.15);
  color: white;
  padding: 8px 14px;
  border-radius: var(--radius-full);
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 0.85rem;
  font-weight: 600;
  transition: var(--transition);
}

.action-btn:hover {
  background: rgba(255, 255, 255, 0.25);
  transform: translateY(-1px);
}

.badge-count {
  position: absolute;
  top: -4px;
  right: -4px;
  background: var(--accent-rose);
  color: white;
  font-size: 0.72rem;
  font-weight: 800;
  width: 20px;
  height: 20px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  border: 2px solid var(--primary-dark);
}

.login-btn {
  background: white;
  color: var(--primary);
  padding: 8px 18px;
  border-radius: var(--radius-md);
  font-weight: 700;
  font-size: 0.88rem;
  box-shadow: 0 2px 8px rgba(0,0,0,0.1);
  transition: var(--transition);
  display: flex;
  align-items: center;
  gap: 6px;
}

.login-btn:hover {
  background: #f8fafc;
  transform: translateY(-1px);
  box-shadow: 0 4px 12px rgba(0,0,0,0.15);
}

.sub-nav {
  background: white;
  border-bottom: 1px solid var(--border);
  box-shadow: var(--shadow-sm);
}

.sub-nav-container {
  max-width: 1320px;
  margin: 0 auto;
  display: flex;
  justify-content: center;
  padding: 0 16px;
}

.nav-links {
  display: flex;
  gap: 8px;
  list-style: none;
  overflow-x: auto;
}

.nav-item a {
  display: block;
  padding: 12px 16px;
  font-size: 0.88rem;
  font-weight: 600;
  color: var(--text-muted);
  border-bottom: 2px solid transparent;
  transition: var(--transition);
  white-space: nowrap;
}

.nav-item.active a,
.nav-item a:hover {
  color: var(--primary);
  border-bottom-color: var(--primary);
}

/* Floating Contact Widget */
.floating-contact-bar {
  position: fixed;
  bottom: 24px;
  right: 24px;
  display: flex;
  flex-direction: column;
  gap: 10px;
  z-index: 1200;
}

.float-btn {
  width: 48px;
  height: 48px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  color: white;
  box-shadow: 0 4px 14px rgba(0,0,0,0.2);
  transition: var(--transition);
}

.float-btn:hover {
  transform: scale(1.1);
  box-shadow: 0 6px 20px rgba(0,0,0,0.3);
}

.float-zalo { background: #0084ff; }
.float-telegram { background: #229ed9; }
.float-fb { background: #1877f2; }

/* Social Icons in Footer */
.social-links {
  display: flex;
  gap: 12px;
  margin-top: 14px;
}

.social-icon-btn {
  width: 36px;
  height: 36px;
  border-radius: 50%;
  background: #1e293b;
  color: white;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0.9rem;
  transition: var(--transition);
}

.social-icon-btn:hover {
  background: var(--primary);
  transform: translateY(-2px);
}

/* Hero Section */
.hero-section {
  max-width: 1320px;
  margin: 20px auto;
  padding: 0 16px;
}

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

@media (min-width: 992px) {
  .hero-grid {
    grid-template-columns: 3fr 1fr;
  }
}

.carousel-box {
  position: relative;
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-md);
  height: 320px;
  background: #0f172a;
}

.carousel-slide {
  position: absolute;
  inset: 0;
  opacity: 0;
  transition: opacity 0.5s ease-in-out;
  background-size: cover;
  background-position: center;
}

.carousel-slide.active {
  opacity: 1;
}

.carousel-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, rgba(0,0,0,0.1) 0%, rgba(0,0,0,0.75) 100%);
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
  padding: 30px;
  color: white;
}

.carousel-title {
  font-size: 1.8rem;
  font-weight: 800;
  margin-bottom: 8px;
  text-shadow: 0 2px 4px rgba(0,0,0,0.5);
}

.carousel-sub {
  font-size: 1rem;
  opacity: 0.9;
  margin-bottom: 16px;
}

.carousel-btn {
  align-self: flex-start;
  background: var(--primary);
  color: white;
  padding: 10px 24px;
  border-radius: var(--radius-md);
  font-weight: 700;
  font-size: 0.9rem;
  box-shadow: 0 4px 14px rgba(29,77,15,0.4);
  transition: var(--transition);
}

.carousel-btn:hover {
  background: var(--primary-dark);
  transform: translateY(-2px);
}

.carousel-nav {
  position: absolute;
  bottom: 16px;
  right: 20px;
  display: flex;
  gap: 8px;
  z-index: 10;
}

.dot {
  width: 10px;
  height: 10px;
  border-radius: 50%;
  background: rgba(255,255,255,0.4);
  cursor: pointer;
  transition: var(--transition);
}

.dot.active {
  background: white;
  width: 24px;
  border-radius: 6px;
}

.hero-side {
  display: flex;
  flex-direction: column;
  gap: 16px;
  height: 320px;
}

.side-card {
  flex: 1;
  border-radius: var(--radius-lg);
  overflow: hidden;
  position: relative;
  height: 152px;
  box-shadow: var(--shadow-sm);
  transition: var(--transition);
}

.side-card:hover {
  transform: translateY(-3px);
  box-shadow: var(--shadow-md);
}

.side-card img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.side-card-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, transparent 20%, rgba(15, 23, 42, 0.85) 100%);
  padding: 16px;
  display: flex;
  align-items: flex-end;
  color: white;
  font-weight: 700;
  font-size: 1rem;
}

/* Category Quick Bar */
.category-section {
  max-width: 1320px;
  margin: 30px auto;
  padding: 0 16px;
}

.section-title {
  font-size: 1.3rem;
  font-weight: 800;
  color: var(--text-main);
  margin-bottom: 18px;
  display: flex;
  align-items: center;
  gap: 10px;
}

.section-title::before {
  content: '';
  width: 4px;
  height: 22px;
  background: var(--primary);
  border-radius: 2px;
}

.category-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(170px, 1fr));
  gap: 12px;
}

.cat-chip {
  padding: 14px 16px;
  border-radius: var(--radius-md);
  background: white;
  border: 1px solid var(--border);
  box-shadow: var(--shadow-sm);
  display: flex;
  align-items: center;
  gap: 12px;
  cursor: pointer;
  transition: var(--transition);
  font-weight: 600;
  font-size: 0.88rem;
}

.cat-chip:hover,
.cat-chip.active {
  background: var(--primary);
  color: white;
  border-color: var(--primary);
  transform: translateY(-2px);
  box-shadow: var(--shadow-md);
}

.cat-icon {
  width: 32px;
  height: 32px;
  border-radius: var(--radius-sm);
  background: rgba(37, 121, 242, 0.1);
  color: var(--primary);
  display: flex;
  align-items: center;
  justify-content: center;
}

.cat-chip:hover .cat-icon,
.cat-chip.active .cat-icon {
  background: rgba(255, 255, 255, 0.2);
  color: white;
}

/* Product Section */
.products-section {
  max-width: 1320px;
  margin: 30px auto;
  padding: 0 16px;
}

.product-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(240px, 1fr));
  gap: 18px;
}

.product-card {
  background: white;
  border-radius: var(--radius-md);
  border: 1px solid var(--border);
  box-shadow: var(--shadow-sm);
  overflow: hidden;
  display: flex;
  flex-direction: column;
  transition: var(--transition);
  position: relative;
}

.product-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-md);
  border-color: rgba(37, 121, 242, 0.3);
}

.product-thumb {
  position: relative;
  width: 100%;
  height: 170px;
  overflow: hidden;
  background: #f1f5f9;
}

.product-thumb img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.4s ease;
}

.product-card:hover .product-thumb img {
  transform: scale(1.06);
}

.type-tag {
  position: absolute;
  top: 10px;
  left: 10px;
  background: rgba(15, 23, 42, 0.75);
  backdrop-filter: blur(4px);
  color: white;
  font-size: 0.72rem;
  font-weight: 700;
  padding: 4px 10px;
  border-radius: var(--radius-full);
}

.badge-tag {
  position: absolute;
  top: 10px;
  right: 10px;
  background: linear-gradient(135deg, #f43f5e, #e11d48);
  color: white;
  font-size: 0.7rem;
  font-weight: 800;
  padding: 4px 10px;
  border-radius: var(--radius-full);
  box-shadow: 0 2px 6px rgba(225, 29, 72, 0.4);
}

.product-info {
  padding: 16px;
  display: flex;
  flex-direction: column;
  flex: 1;
}

.product-title {
  font-size: 0.95rem;
  font-weight: 700;
  color: var(--text-main);
  margin-bottom: 8px;
  line-height: 1.35;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
  height: 2.7em;
}

.product-stats {
  display: flex;
  align-items: center;
  gap: 12px;
  font-size: 0.78rem;
  color: var(--text-muted);
  margin-bottom: 12px;
}

.rating {
  color: #f59e0b;
  font-weight: 700;
  display: flex;
  align-items: center;
  gap: 3px;
}

.price-row {
  margin-top: auto;
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  padding-top: 10px;
  border-top: 1px dashed var(--border);
}

.price-box {
  display: flex;
  flex-direction: column;
}

.current-price {
  font-size: 1.15rem;
  font-weight: 800;
  color: var(--primary);
}

.original-price {
  font-size: 0.78rem;
  color: var(--text-muted);
  text-decoration: line-through;
}

.add-cart-btn {
  background: var(--primary);
  color: white;
  width: 36px;
  height: 36px;
  border-radius: var(--radius-sm);
  display: flex;
  align-items: center;
  justify-content: center;
  transition: var(--transition);
}

.add-cart-btn:hover {
  background: var(--primary-dark);
  transform: scale(1.08);
}

.modal-backdrop {
  position: fixed;
  inset: 0;
  background: rgba(15, 23, 42, 0.6);
  backdrop-filter: blur(4px);
  z-index: 1000;
  display: flex;
  align-items: center;
  justify-content: center;
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.3s ease;
}

.modal-backdrop.active {
  opacity: 1;
  pointer-events: auto;
}

.modal-box {
  background: white;
  border-radius: var(--radius-lg);
  max-width: 680px;
  width: 90%;
  max-height: 90vh;
  overflow-y: auto;
  box-shadow: 0 20px 40px rgba(0,0,0,0.25);
  position: relative;
  transform: translateY(20px);
  transition: transform 0.3s ease;
  padding: 24px;
}

.modal-backdrop.active .modal-box {
  transform: translateY(0);
}

.close-modal {
  position: absolute;
  top: 16px;
  right: 16px;
  background: #f1f5f9;
  color: var(--text-muted);
  width: 32px;
  height: 32px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.2rem;
  transition: var(--transition);
}

.close-modal:hover {
  background: #e2e8f0;
  color: var(--text-main);
}

.cart-drawer {
  position: fixed;
  top: 0;
  right: 0;
  bottom: 0;
  width: 420px;
  max-width: 100%;
  background: white;
  box-shadow: -10px 0 30px rgba(0,0,0,0.15);
  z-index: 1100;
  display: flex;
  flex-direction: column;
  transform: translateX(100%);
  transition: transform 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

.cart-drawer.active {
  transform: translateX(0);
}

.cart-header {
  padding: 20px;
  border-bottom: 1px solid var(--border);
  display: flex;
  align-items: center;
  justify-content: space-between;
  background: #f8fafc;
}

.cart-header h3 {
  font-size: 1.1rem;
  font-weight: 800;
}

.cart-body {
  flex: 1;
  overflow-y: auto;
  padding: 20px;
}

.cart-item {
  display: flex;
  gap: 12px;
  padding-bottom: 16px;
  margin-bottom: 16px;
  border-bottom: 1px solid var(--border);
}

.cart-item img {
  width: 64px;
  height: 64px;
  object-fit: cover;
  border-radius: var(--radius-sm);
}

.cart-item-details {
  flex: 1;
}

.cart-item-title {
  font-size: 0.88rem;
  font-weight: 700;
  margin-bottom: 4px;
}

.cart-item-variant {
  font-size: 0.76rem;
  color: var(--text-muted);
  margin-bottom: 6px;
}

.cart-item-price {
  font-size: 0.92rem;
  font-weight: 800;
  color: var(--primary);
}

.qty-control {
  display: flex;
  align-items: center;
  gap: 8px;
  margin-top: 6px;
}

.qty-btn {
  width: 24px;
  height: 24px;
  border-radius: 4px;
  background: #f1f5f9;
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 700;
}

.cart-footer {
  padding: 20px;
  border-top: 1px solid var(--border);
  background: #f8fafc;
}

.cart-total-row {
  display: flex;
  justify-content: space-between;
  font-size: 1.1rem;
  font-weight: 800;
  margin-bottom: 16px;
}

.checkout-btn {
  width: 100%;
  background: linear-gradient(90deg, var(--primary), var(--primary-dark));
  color: white;
  padding: 14px;
  border-radius: var(--radius-md);
  font-weight: 800;
  font-size: 1rem;
  text-align: center;
  box-shadow: 0 4px 14px rgba(37,121,242,0.35);
  transition: var(--transition);
}

.checkout-btn:hover {
  opacity: 0.95;
  transform: translateY(-1px);
}

.main-footer {
  background: #153009;
  color: #d1dcd0;
  padding: 50px 0 20px;
  margin-top: 60px;
  border-top: 1px solid #0d2105;
}

.footer-container {
  max-width: 1320px;
  margin: 0 auto;
  padding: 0 16px;
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
  gap: 32px;
}

.footer-col h4 {
  color: white;
  font-size: 1.05rem;
  font-weight: 800;
  margin-bottom: 16px;
}

.footer-links {
  list-style: none;
}

.footer-links li {
  margin-bottom: 10px;
}

.footer-links a:hover {
  color: #be9e44;
}

.bottom-bar {
  max-width: 1320px;
  margin: 40px auto 0;
  padding: 20px 16px 0;
  border-top: 1px solid #0d2105;
  text-align: center;
  font-size: 0.82rem;
}

.tools-modal-body {
  display: flex;
  flex-direction: column;
  gap: 16px;
}

.tool-input {
  width: 100%;
  padding: 12px;
  border-radius: var(--radius-sm);
  border: 1px solid var(--border);
  font-size: 0.95rem;
}

.code-display {
  background: #0f172a;
  color: #38bdf8;
  padding: 16px;
  border-radius: var(--radius-md);
  font-family: monospace;
  font-size: 1.8rem;
  font-weight: 800;
  text-align: center;
  letter-spacing: 4px;
}

@media (max-width: 768px) {
  .top-bar-content {
    justify-content: center;
    flex-wrap: wrap;
    gap: 8px;
  }
  .search-box {
    width: 100%;
    max-width: 100%;
    order: 3;
    margin-top: 8px;
  }
  .header-container {
    flex-wrap: wrap;
    justify-content: space-between;
    align-items: center;
    padding-bottom: 14px;
  }
  .logo-text {
    font-size: 1.2rem;
  }
}

/* Language Selection Visibility */
body.lang-vi .lang-en { display: none !important; }
body.lang-en .lang-vi { display: none !important; }