/* 
  BÁNH QUY HẠT CÀ PHÊ - "TẠM BIỆT NGƯỜI LẠ"
  DESIGN SYSTEM: WARM COFFEE & CREAM
*/

:root {
  --color-primary: #3D2314;      /* Nâu đen hạt cà phê */
  --color-primary-light: #5C3D2E;/* Nâu sáng */
  --color-secondary: #8D6E63;    /* Nâu hạt dẻ ấm */
  --color-accent: #C79A7A;       /* Vàng đồng ấm áp */
  --color-accent-light: #E0C3FC;
  --color-cream: #FDFBF7;        /* Kem bơ sữa mịn */
  --color-cream-dark: #F5EBE6;   /* Gỗ kem nhạt */
  --color-text: #2C2520;         /* Màu chữ nâu đen tối */
  --color-text-muted: #70655E;   /* Chữ mờ */
  --color-white: #FFFFFF;
  --color-error: #D32F2F;
  --color-success: #388E3C;
  --color-border: #E6DDD8;
  
  --font-sans: 'Inter', sans-serif;
  --font-serif: 'Playfair Display', Georgia, serif;
  
  --transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
  --box-shadow: 0 10px 30px rgba(61, 35, 20, 0.06);
  --box-shadow-hover: 0 20px 40px rgba(61, 35, 20, 0.12);
  --border-radius: 16px;
}

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

html {
  scroll-behavior: smooth;
}

body {
  font-family: var(--font-sans);
  background-color: var(--color-cream);
  color: var(--color-text);
  line-height: 1.6;
  overflow-x: hidden;
}

img {
  max-width: 100%;
  height: auto;
  display: block;
}

a {
  color: inherit;
  text-decoration: none;
  transition: var(--transition);
}

ul {
  list-style: none;
}

/* Typography styles */
h1, h2, h3, h4, h5, h6 {
  font-family: var(--font-serif);
  font-weight: 700;
  line-height: 1.2;
}

p {
  font-weight: 300;
}

.highlight {
  font-style: italic;
  color: var(--color-accent);
}

/* Container */
.section-container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 80px 24px;
}

.section-header {
  text-align: center;
  margin-bottom: 50px;
}

.section-title {
  font-size: 2.5rem;
  color: var(--color-primary);
  margin-bottom: 15px;
}

.section-subtitle {
  font-size: 1.1rem;
  color: var(--color-text-muted);
  max-width: 600px;
  margin: 0 auto;
}

/* Buttons */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 14px 28px;
  border-radius: 30px;
  font-family: var(--font-sans);
  font-weight: 500;
  font-size: 0.95rem;
  cursor: pointer;
  transition: var(--transition);
  border: 1px solid transparent;
}

.btn-primary {
  background-color: var(--color-primary);
  color: var(--color-cream);
}

.btn-primary:hover {
  background-color: var(--color-primary-light);
  transform: translateY(-2px);
  box-shadow: 0 8px 20px rgba(61, 35, 20, 0.15);
}

.btn-secondary {
  background-color: transparent;
  color: var(--color-primary);
  border-color: var(--color-primary);
}

.btn-secondary:hover {
  background-color: var(--color-primary);
  color: var(--color-cream);
  transform: translateY(-2px);
}

.btn-block {
  width: 100%;
  display: flex;
}

.btn:disabled {
  background-color: var(--color-border);
  color: var(--color-text-muted);
  cursor: not-allowed;
  transform: none !important;
  box-shadow: none !important;
}

/* Main Header */
.main-header {
  position: sticky;
  top: 0;
  z-index: 100;
  background-color: rgba(253, 251, 247, 0.9);
  backdrop-filter: blur(10px);
  border-bottom: 1px solid var(--color-border);
  transition: var(--transition);
}

.header-container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 15px 24px;
  display: flex;
  align-items: center;
  justify-content: space-between;
}

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

.header-logo-img {
  width: 45px;
  height: 45px;
  border-radius: 50%;
  object-fit: cover;
  border: 2px solid var(--color-accent);
}

.logo-text {
  display: flex;
  flex-direction: column;
}

.brand-name {
  font-family: var(--font-serif);
  font-size: 1.25rem;
  font-weight: 700;
  color: var(--color-primary);
}

.brand-sub {
  font-size: 0.75rem;
  text-transform: uppercase;
  letter-spacing: 1.5px;
  color: var(--color-accent);
  font-weight: 600;
}

.main-nav ul {
  display: flex;
  align-items: center;
  gap: 25px;
}

.main-nav a {
  font-size: 0.95rem;
  font-weight: 500;
  color: var(--color-text-muted);
}

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

.main-nav a.btn-order-nav {
  background-color: var(--color-primary);
  color: var(--color-cream) !important;
  padding: 8px 18px;
  border-radius: 20px;
  font-weight: 600;
  border: 1.5px solid var(--color-primary);
  display: inline-flex;
  align-items: center;
  justify-content: center;
}

.main-nav a.btn-order-nav:hover {
  background-color: transparent;
  color: var(--color-primary) !important;
  transform: translateY(-1px);
  box-shadow: 0 4px 12px rgba(61, 35, 20, 0.1);
}

.header-actions {
  display: flex;
  align-items: center;
  gap: 15px;
}

.cart-btn {
  background: transparent;
  border: none;
  cursor: pointer;
  position: relative;
  color: var(--color-primary);
  padding: 8px;
  border-radius: 50%;
  transition: var(--transition);
}

.cart-btn:hover {
  background-color: var(--color-cream-dark);
}

.cart-badge {
  position: absolute;
  top: -2px;
  right: -2px;
  background-color: var(--color-error);
  color: var(--color-white);
  font-size: 0.7rem;
  font-weight: 700;
  width: 18px;
  height: 18px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
}

.mobile-menu-btn {
  display: none;
  background: transparent;
  border: none;
  color: var(--color-primary);
  cursor: pointer;
  padding: 8px;
}

/* Mobile Nav Overlay */
.mobile-nav-overlay {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background-color: rgba(61, 35, 20, 0.4);
  backdrop-filter: blur(5px);
  z-index: 1000;
  display: flex;
  justify-content: flex-end;
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.3s ease;
}

.mobile-nav-overlay.open {
  opacity: 1;
  pointer-events: auto;
}

.mobile-nav-content {
  width: 300px;
  height: 100%;
  background-color: var(--color-cream);
  padding: 40px 24px;
  display: flex;
  flex-direction: column;
  box-shadow: -5px 0 20px rgba(0,0,0,0.1);
  transform: translateX(100%);
  transition: transform 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

.mobile-nav-overlay.open .mobile-nav-content {
  transform: translateX(0);
}

.close-mobile-menu {
  align-self: flex-end;
  background: transparent;
  border: none;
  color: var(--color-primary);
  cursor: pointer;
  margin-bottom: 40px;
}

.mobile-nav-content ul {
  display: flex;
  flex-direction: column;
  gap: 20px;
}

.mobile-nav-content a {
  font-size: 1.15rem;
  font-weight: 500;
  color: var(--color-primary);
}

.mobile-nav-content a.btn-order-nav {
  display: block;
  text-align: center;
  background-color: var(--color-primary);
  color: var(--color-cream) !important;
  padding: 12px;
  border-radius: 25px;
  margin-top: 15px;
  font-weight: 600;
  font-size: 1.1rem;
  box-shadow: 0 4px 12px rgba(61, 35, 20, 0.15);
}

.mobile-nav-content a.btn-order-nav:hover {
  background-color: var(--color-primary-light);
  transform: translateY(-1px);
}

/* Hero Section */
.hero-section {
  position: relative;
  min-height: 80vh;
  display: flex;
  align-items: center;
  padding: 60px 0;
  background-color: var(--color-cream-dark);
}

.hero-bg-overlay {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background-image: radial-gradient(circle at top right, rgba(199, 154, 122, 0.1) 0%, transparent 60%);
  pointer-events: none;
}

.hero-container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 24px;
  display: grid;
  grid-template-columns: 1.2fr 0.8fr;
  align-items: center;
  gap: 60px;
  position: relative;
  z-index: 2;
}

.hero-tag {
  display: inline-block;
  font-size: 0.8rem;
  font-weight: 600;
  letter-spacing: 2px;
  color: var(--color-accent);
  text-transform: uppercase;
  margin-bottom: 20px;
}

.hero-title {
  font-size: 4rem;
  color: var(--color-primary);
  line-height: 1.1;
  margin-bottom: 24px;
}

.hero-description {
  font-size: 1.1rem;
  color: var(--color-text-muted);
  margin-bottom: 40px;
  max-width: 600px;
}

.hero-buttons {
  display: flex;
  gap: 20px;
}

.hero-image-content {
  display: flex;
  justify-content: center;
}

.image-wrapper {
  position: relative;
  width: 100%;
  max-width: 420px;
}

.hero-main-img {
  width: 100%;
  border-radius: var(--border-radius);
  box-shadow: var(--box-shadow-hover);
  transform: rotate(-2deg);
  transition: var(--transition);
}

.hero-main-img:hover {
  transform: rotate(0deg);
}

.floating-badge {
  position: absolute;
  bottom: -20px;
  left: -20px;
  background-color: var(--color-primary);
  color: var(--color-cream);
  padding: 20px;
  border-radius: 50%;
  width: 90px;
  height: 90px;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  box-shadow: 0 8px 20px rgba(61, 35, 20, 0.2);
  transform: rotate(12deg);
}

.badge-num {
  font-family: var(--font-serif);
  font-size: 1.5rem;
  font-weight: 700;
  line-height: 1;
}

.badge-txt {
  font-size: 0.7rem;
  text-transform: uppercase;
  letter-spacing: 1px;
}

/* Highlights Bar */
.highlights-bar {
  background-color: var(--color-primary);
  color: var(--color-cream);
  padding: 30px 0;
}

.highlights-container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 24px;
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 30px;
}

.highlight-item {
  display: flex;
  align-items: flex-start;
  gap: 15px;
}

.highlight-icon {
  font-size: 2rem;
}

.highlight-info h3 {
  font-family: var(--font-sans);
  font-size: 1.05rem;
  font-weight: 600;
  margin-bottom: 5px;
  color: var(--color-cream);
}

.highlight-info p {
  font-size: 0.85rem;
  color: var(--color-accent);
}

/* Story Section */
.story-section {
  background-color: var(--color-cream);
}

.story-grid {
  display: grid;
  grid-template-columns: 0.9fr 1.1fr;
  gap: 60px;
  align-items: flex-start;
}

.story-images {
  position: relative;
  display: flex;
  flex-direction: column;
  gap: 20px;
}

.image-box img {
  border-radius: var(--border-radius);
  box-shadow: var(--box-shadow);
  width: 100%;
}

.image-box-secondary img {
  border-radius: var(--border-radius);
  box-shadow: var(--box-shadow);
  width: 100%;
}

.img-caption {
  display: block;
  font-size: 0.85rem;
  font-style: italic;
  color: var(--color-text-muted);
  margin-top: 10px;
  text-align: center;
}

.story-heading {
  font-size: 2rem;
  color: var(--color-primary);
  margin-bottom: 20px;
}

.story-text {
  font-size: 1.05rem;
  color: var(--color-text-muted);
  margin-bottom: 25px;
}

/* Timeline */
.timeline-container {
  margin-top: 40px;
  position: relative;
  padding-left: 30px;
}

.timeline-container::before {
  content: '';
  position: absolute;
  left: 6px;
  top: 10px;
  bottom: 10px;
  width: 2px;
  background-color: var(--color-border);
}

.timeline-item {
  position: relative;
  margin-bottom: 30px;
}

.timeline-item:last-child {
  margin-bottom: 0;
}

.timeline-item::before {
  content: '';
  position: absolute;
  left: -30px;
  top: 6px;
  width: 14px;
  height: 14px;
  border-radius: 50%;
  background-color: var(--color-accent);
  border: 3px solid var(--color-cream);
  z-index: 2;
  transition: var(--transition);
}

.timeline-item:hover::before {
  background-color: var(--color-primary);
  transform: scale(1.2);
}

.timeline-year {
  font-weight: 700;
  color: var(--color-accent);
  font-size: 0.9rem;
  margin-bottom: 5px;
}

.timeline-info h4 {
  font-family: var(--font-sans);
  font-size: 1.1rem;
  color: var(--color-primary);
  margin-bottom: 5px;
}

.timeline-info p {
  font-size: 0.95rem;
  color: var(--color-text-muted);
}

/* Travel Section (Người lạ đi muôn nơi) */
.travel-section {
  background-color: var(--color-cream-dark);
}

.travel-slider-container {
  position: relative;
  padding: 0 40px;
}

.travel-slider {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 24px;
  overflow-x: auto;
  scroll-snap-type: x mandatory;
  scrollbar-width: none; /* Firefox */
}

.travel-slider::-webkit-scrollbar {
  display: none; /* Chrome/Safari */
}

.travel-slide {
  scroll-snap-align: start;
}

.slide-card {
  background-color: var(--color-cream);
  border-radius: var(--border-radius);
  overflow: hidden;
  box-shadow: var(--box-shadow);
  transition: var(--transition);
  height: 100%;
  display: flex;
  flex-direction: column;
}

.slide-card img {
  width: 100%;
  height: 300px;
  object-fit: cover;
  transition: var(--transition);
}

.slide-card:hover {
  transform: translateY(-5px);
  box-shadow: var(--box-shadow-hover);
}

.slide-card:hover img {
  transform: scale(1.03);
}

.slide-info {
  padding: 20px;
  flex-grow: 1;
}

.location-tag {
  display: inline-block;
  font-size: 0.75rem;
  font-weight: 600;
  text-transform: uppercase;
  color: var(--color-accent);
  letter-spacing: 1px;
  margin-bottom: 10px;
}

.slide-info h4 {
  font-size: 1.2rem;
  color: var(--color-primary);
  margin-bottom: 10px;
}

.slide-info p {
  font-size: 0.9rem;
  color: var(--color-text-muted);
}

.slider-controls {
  position: absolute;
  top: 50%;
  left: 0;
  right: 0;
  transform: translateY(-50%);
  display: flex;
  justify-content: space-between;
  pointer-events: none;
}

.slider-btn {
  background-color: var(--color-cream);
  color: var(--color-primary);
  border: 1px solid var(--color-border);
  width: 48px;
  height: 48px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  pointer-events: auto;
  box-shadow: var(--box-shadow);
  transition: var(--transition);
}

.slider-btn:hover {
  background-color: var(--color-primary);
  color: var(--color-cream);
}

/* Products Section */
.products-section {
  background-color: var(--color-cream);
}

.category-tabs {
  display: flex;
  justify-content: center;
  gap: 15px;
  margin-bottom: 40px;
}

.tab-btn {
  background-color: var(--color-cream-dark);
  color: var(--color-text-muted);
  border: none;
  padding: 10px 24px;
  border-radius: 20px;
  cursor: pointer;
  font-family: var(--font-sans);
  font-weight: 500;
  transition: var(--transition);
}

.tab-btn.active, .tab-btn:hover {
  background-color: var(--color-primary);
  color: var(--color-cream);
}

.products-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
  gap: 30px;
}

.product-card {
  background-color: var(--color-cream);
  border-radius: var(--border-radius);
  overflow: hidden;
  box-shadow: var(--box-shadow);
  border: 1px solid var(--color-border);
  transition: var(--transition);
  display: flex;
  flex-direction: column;
}

.product-card:hover {
  transform: translateY(-5px);
  box-shadow: var(--box-shadow-hover);
}

.product-img-box {
  position: relative;
  height: 250px;
  background-color: var(--color-cream-dark);
  overflow: hidden;
}

.product-img-box img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: var(--transition);
}

.product-card:hover .product-img-box img {
  transform: scale(1.05);
}

.stock-tag {
  position: absolute;
  top: 15px;
  right: 15px;
  padding: 6px 12px;
  border-radius: 12px;
  font-size: 0.75rem;
  font-weight: 600;
}

.stock-tag.in-stock {
  background-color: rgba(56, 142, 60, 0.9);
  color: var(--color-white);
}

.stock-tag.low-stock {
  background-color: rgba(199, 154, 122, 0.95);
  color: var(--color-primary);
}

.stock-tag.out-of-stock {
  background-color: rgba(211, 47, 47, 0.9);
  color: var(--color-white);
}

.product-info {
  padding: 24px;
  display: flex;
  flex-direction: column;
  flex-grow: 1;
}

.product-size {
  font-size: 0.8rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 1px;
  color: var(--color-accent);
  margin-bottom: 5px;
}

.product-title {
  font-size: 1.35rem;
  color: var(--color-primary);
  margin-bottom: 10px;
  flex-grow: 1;
}

.product-price-action {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-top: 15px;
}

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

.price-original {
  font-size: 0.85rem;
  text-decoration: line-through;
  color: var(--color-text-muted);
}

.price-current {
  font-size: 1.35rem;
  font-weight: 700;
  color: var(--color-primary);
  font-family: var(--font-serif);
}

.add-to-cart-btn {
  background-color: var(--color-primary);
  color: var(--color-cream);
  border: none;
  width: 44px;
  height: 44px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  transition: var(--transition);
}

.add-to-cart-btn:hover:not(:disabled) {
  background-color: var(--color-accent);
  color: var(--color-primary);
  transform: scale(1.05);
}

.add-to-cart-btn:disabled {
  background-color: var(--color-border);
  cursor: not-allowed;
}

/* Checkout Section */
.checkout-section {
  background-color: var(--color-cream-dark);
  border-top: 1px solid var(--color-border);
  transition: opacity 0.3s ease;
}

.checkout-section.hidden {
  display: none;
  opacity: 0;
}

.checkout-grid {
  display: grid;
  grid-template-columns: 0.95fr 1.05fr;
  gap: 40px;
}

.cart-summary-box, .shipping-form-box {
  background-color: var(--color-cream);
  border-radius: var(--border-radius);
  padding: 30px;
  box-shadow: var(--box-shadow);
  border: 1px solid var(--color-border);
}

.cart-summary-box h3, .shipping-form-box h3 {
  font-size: 1.6rem;
  color: var(--color-primary);
  margin-bottom: 25px;
  border-bottom: 2px solid var(--color-border);
  padding-bottom: 12px;
}

.cart-items-list {
  display: flex;
  flex-direction: column;
  gap: 20px;
  max-height: 400px;
  overflow-y: auto;
  padding-right: 10px;
}

.checkout-item {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding-bottom: 15px;
  border-bottom: 1px dashed var(--color-border);
}

.checkout-item-info {
  display: flex;
  flex-direction: column;
}

.checkout-item-title {
  font-size: 0.95rem;
  font-weight: 600;
  color: var(--color-primary);
}

.checkout-item-qty {
  font-size: 0.85rem;
  color: var(--color-text-muted);
}

.checkout-item-price {
  font-weight: 600;
  font-family: var(--font-serif);
}

.cart-totals {
  margin-top: 25px;
  padding-top: 15px;
  border-top: 1px solid var(--color-border);
}

.total-row {
  display: flex;
  justify-content: space-between;
  margin-bottom: 10px;
  font-size: 0.95rem;
  color: var(--color-text-muted);
}

.grand-total {
  font-size: 1.35rem;
  font-weight: 700;
  color: var(--color-primary);
  font-family: var(--font-serif);
  margin-top: 10px;
  padding-top: 10px;
  border-top: 1px solid var(--color-border);
}

/* Shipping Form */
.form-group {
  margin-bottom: 20px;
}

.form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 20px;
}

label {
  display: block;
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--color-primary);
  margin-bottom: 6px;
}

input, select, textarea {
  width: 100%;
  padding: 12px 16px;
  border-radius: 10px;
  border: 1px solid var(--color-border);
  background-color: var(--color-cream);
  font-family: var(--font-sans);
  color: var(--color-text);
  font-size: 0.95rem;
  transition: var(--transition);
}

input:focus, select:focus, textarea:focus {
  border-color: var(--color-accent);
  outline: none;
  box-shadow: 0 0 0 3px rgba(199, 154, 122, 0.15);
}

input:disabled, select:disabled {
  background-color: var(--color-cream-dark);
  cursor: not-allowed;
}

.payment-notice {
  background-color: var(--color-cream-dark);
  border-left: 4px solid var(--color-accent);
  padding: 15px;
  border-radius: 0 8px 8px 0;
  display: flex;
  gap: 12px;
  margin-bottom: 25px;
  font-size: 0.85rem;
}

.payment-notice p {
  color: var(--color-text-muted);
}

/* Side Cart Drawer */
.cart-drawer-overlay {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background-color: rgba(61, 35, 20, 0.4);
  backdrop-filter: blur(5px);
  z-index: 1000;
  display: flex;
  justify-content: flex-end;
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.3s ease;
}

.cart-drawer-overlay.open {
  opacity: 1;
  pointer-events: auto;
}

.cart-drawer {
  width: 380px;
  height: 100%;
  background-color: var(--color-cream);
  box-shadow: -10px 0 30px rgba(0,0,0,0.1);
  display: flex;
  flex-direction: column;
  transform: translateX(100%);
  transition: transform 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

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

.cart-drawer-header {
  padding: 25px;
  border-bottom: 1px solid var(--color-border);
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.cart-drawer-header h3 {
  font-size: 1.5rem;
  color: var(--color-primary);
}

.close-cart-btn {
  background: transparent;
  border: none;
  color: var(--color-primary);
  cursor: pointer;
  padding: 5px;
}

.cart-drawer-content {
  flex-grow: 1;
  padding: 25px;
  overflow-y: auto;
}

.cart-drawer-footer {
  padding: 25px;
  border-top: 1px solid var(--color-border);
}

.cart-total-row {
  display: flex;
  justify-content: space-between;
  font-size: 1.1rem;
  font-weight: 600;
  color: var(--color-primary);
  margin-bottom: 5px;
}

#cart-subtotal {
  font-family: var(--font-serif);
  font-weight: 700;
}

.cart-shipping-notice {
  font-size: 0.8rem;
  color: var(--color-text-muted);
  margin-bottom: 20px;
}

.cart-drawer-item {
  display: flex;
  gap: 15px;
  padding-bottom: 20px;
  margin-bottom: 20px;
  border-bottom: 1px solid var(--color-border);
}

.cart-drawer-item-img {
  width: 70px;
  height: 70px;
  border-radius: 10px;
  object-fit: cover;
}

.cart-drawer-item-details {
  display: flex;
  flex-direction: column;
  flex-grow: 1;
}

.cart-drawer-item-title {
  font-size: 0.95rem;
  font-weight: 600;
  color: var(--color-primary);
  margin-bottom: 5px;
}

.cart-drawer-item-price {
  font-weight: 600;
  font-family: var(--font-serif);
  margin-bottom: 10px;
}

.qty-selectors {
  display: flex;
  align-items: center;
  gap: 8px;
}

.qty-btn {
  background-color: var(--color-cream-dark);
  border: none;
  width: 28px;
  height: 28px;
  border-radius: 50%;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1rem;
  font-weight: 600;
  transition: var(--transition);
}

.qty-btn:hover {
  background-color: var(--color-primary);
  color: var(--color-cream);
}

.qty-val {
  font-size: 0.95rem;
  font-weight: 600;
  width: 20px;
  text-align: center;
}

.remove-item-btn {
  background: transparent;
  border: none;
  color: var(--color-text-muted);
  cursor: pointer;
  padding: 5px;
  align-self: flex-start;
}

.remove-item-btn:hover {
  color: var(--color-error);
}

.cart-empty-msg {
  text-align: center;
  color: var(--color-text-muted);
  font-style: italic;
  margin-top: 40px;
}

/* Certificates Section */
.certificates-section {
  background-color: var(--color-cream);
}

.certificates-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 40px;
}

.certificate-card {
  background-color: var(--color-cream);
  border-radius: var(--border-radius);
  padding: 30px;
  box-shadow: var(--box-shadow);
  border: 1px solid var(--color-border);
  display: grid;
  grid-template-columns: 0.8fr 1.2fr;
  gap: 25px;
  align-items: center;
  transition: var(--transition);
}

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

.cert-img-box {
  width: 100%;
  border-radius: 10px;
  overflow: hidden;
  box-shadow: 0 4px 10px rgba(0,0,0,0.05);
}

.cert-img-box img {
  width: 100%;
  transition: var(--transition);
}

.certificate-card:hover .cert-img-box img {
  transform: scale(1.02);
}

.cert-info h4 {
  font-size: 1.35rem;
  color: var(--color-primary);
  margin-bottom: 12px;
}

.cert-info p {
  font-size: 0.95rem;
  color: var(--color-text-muted);
}

/* Order Tracking Section */
.track-orders-section {
  background-color: var(--color-cream-dark);
}

.tracking-search-box {
  max-width: 500px;
  margin: 0 auto 40px auto;
}

.search-input-group {
  display: flex;
  gap: 12px;
}

.search-input-group input {
  flex-grow: 1;
}

.tracking-placeholder {
  text-align: center;
  color: var(--color-text-muted);
  font-style: italic;
  padding: 40px 0;
}

.tracking-results {
  max-width: 800px;
  margin: 0 auto;
  background-color: var(--color-cream);
  border-radius: var(--border-radius);
  box-shadow: var(--box-shadow);
  border: 1px solid var(--color-border);
  padding: 30px;
}

.order-result-card {
  padding-bottom: 30px;
  margin-bottom: 30px;
  border-bottom: 2px solid var(--color-border);
}

.order-result-card:last-child {
  padding-bottom: 0;
  margin-bottom: 0;
  border-bottom: none;
}

.order-result-header {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  margin-bottom: 20px;
}

.order-result-header h4 {
  font-size: 1.35rem;
  color: var(--color-primary);
}

.order-date {
  font-size: 0.85rem;
  color: var(--color-text-muted);
  display: block;
  margin-top: 5px;
}

.order-status-badge {
  padding: 6px 14px;
  border-radius: 20px;
  font-size: 0.85rem;
  font-weight: 600;
}

.order-status-badge.cho-xac-nhan { background-color: var(--color-cream-dark); color: var(--color-text-muted); }
.order-status-badge.da-xac-nhan { background-color: rgba(199, 154, 122, 0.2); color: var(--color-primary); }
.order-status-badge.dang-giao { background-color: rgba(199, 154, 122, 0.4); color: var(--color-primary-light); }
.order-status-badge.da-giao { background-color: rgba(56, 142, 60, 0.15); color: var(--color-success); }
.order-status-badge.da-huy { background-color: rgba(211, 47, 47, 0.1); color: var(--color-error); }

.order-result-details {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 30px;
  margin-bottom: 20px;
}

.order-customer-info h5, .order-items-info h5 {
  font-family: var(--font-sans);
  font-size: 1rem;
  font-weight: 600;
  color: var(--color-primary);
  margin-bottom: 10px;
  border-bottom: 1px solid var(--color-border);
  padding-bottom: 5px;
}

.order-customer-info p, .order-items-info li {
  font-size: 0.9rem;
  color: var(--color-text-muted);
  margin-bottom: 5px;
}

.order-items-info ul {
  padding-left: 15px;
  list-style: disc;
}

.tracking-info-box {
  background-color: var(--color-cream-dark);
  padding: 15px 20px;
  border-radius: 10px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  font-size: 0.95rem;
}

.spx-btn {
  color: var(--color-accent);
  font-weight: 600;
  text-decoration: underline;
}

.spx-btn:hover {
  color: var(--color-primary);
}

/* Footer */
.main-footer {
  background-color: var(--color-primary);
  color: var(--color-cream);
  padding: 60px 0 20px 0;
  border-top: 1px solid var(--color-border);
}

.footer-container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 24px 40px 24px;
  display: grid;
  grid-template-columns: 0.8fr 1.2fr;
  gap: 60px;
  border-bottom: 1px solid rgba(253, 251, 247, 0.1);
}

.footer-brand {
  display: flex;
  gap: 20px;
}

.footer-logo {
  width: 60px;
  height: 60px;
  border-radius: 50%;
  object-fit: cover;
  border: 2px solid var(--color-accent);
}

.brand-info h4 {
  font-size: 1.5rem;
  margin-bottom: 5px;
  color: var(--color-cream);
}

.brand-info p {
  font-size: 0.9rem;
  color: var(--color-accent);
}

.footer-contact h5 {
  font-family: var(--font-sans);
  font-size: 1.15rem;
  font-weight: 600;
  margin-bottom: 20px;
  color: var(--color-cream);
  text-transform: uppercase;
  letter-spacing: 1px;
}

.footer-contact p {
  font-size: 0.95rem;
  color: var(--color-accent);
  margin-bottom: 12px;
}

.footer-contact a {
  color: var(--color-cream);
  text-decoration: underline;
}

.footer-contact a:hover {
  color: var(--color-accent);
}

.footer-bottom {
  max-width: 1200px;
  margin: 0 auto;
  padding: 20px 24px 0 24px;
  text-align: center;
  font-size: 0.85rem;
  color: var(--color-accent);
}

/* Spinner */
.loading-spinner {
  text-align: center;
  padding: 40px;
  font-size: 1.1rem;
  color: var(--color-text-muted);
  font-style: italic;
}

/* Responsive adjustments */
@media (max-width: 992px) {
  .hero-container {
    grid-template-columns: 1fr;
    text-align: center;
    gap: 40px;
  }
  
  .hero-title {
    font-size: 3.2rem;
  }
  
  .hero-description {
    margin: 0 auto 30px auto;
  }
  
  .hero-buttons {
    justify-content: center;
  }
  
  .hero-image-content {
    order: -1;
  }
  
  .highlights-container {
    grid-template-columns: repeat(2, 1fr);
    gap: 24px;
  }
  
  .story-grid {
    grid-template-columns: 1fr;
    gap: 40px;
  }
  
  .travel-slider {
    grid-template-columns: repeat(2, 1fr);
  }
  
  .checkout-grid {
    grid-template-columns: 1fr;
  }
  
  .certificates-grid {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 768px) {
  .main-nav {
    display: none;
  }
  
  .mobile-menu-btn {
    display: block;
  }
  
  .section-title {
    font-size: 2rem;
  }
  
  .highlights-container {
    grid-template-columns: 1fr;
    gap: 20px;
  }
  
  .travel-slider {
    grid-template-columns: 1fr;
  }
  
  .form-row {
    grid-template-columns: 1fr;
    gap: 0;
  }
  
  .order-result-details {
    grid-template-columns: 1fr;
    gap: 20px;
  }
  
  .footer-container {
    grid-template-columns: 1fr;
    gap: 40px;
  }
  
  .certificate-card {
    grid-template-columns: 1fr;
    text-align: center;
  }
  
  .cert-img-box {
    max-width: 250px;
    margin: 0 auto;
  }
}