:root {
  --accent: #ff6a00; /* màu cam nút tìm kiếm */
  --muted: #f5f6f8;
  --text: #222;
  --maxw: 1200px;
  --radius: 10px;
  
  /* Dark mode variables */
  --dark-bg-primary: #1a1a1a;
  --dark-bg-secondary: #2d2d2d;
  --dark-bg-tertiary: #3a3a3a;
  --dark-text-primary: #ffffff;
  --dark-text-secondary: #b3b3b3;
  --dark-border: #404040;
  --dark-shadow: rgba(0, 0, 0, 0.3);
}
* {
  box-sizing: border-box;
}
body {
  margin: 0;
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto,
    "Helvetica Neue", Arial;
  color: var(--text);
  background: white;
  transition: background-color 0.3s ease, color 0.3s ease;
}

/* Dark mode styles */
body.dark-mode {
  background: var(--dark-bg-primary);
  color: var(--dark-text-primary);
}

body.dark-mode .top-strip {
  background: var(--dark-bg-secondary);
  color: var(--dark-text-secondary);
}

body.dark-mode .main-header {
  background: var(--dark-bg-secondary);
  border-bottom: 1px solid var(--dark-border);
}

body.dark-mode .main-header .logo img {
  filter: brightness(0) invert(1);
}

body.dark-mode .search-bar input {
  background: var(--dark-bg-tertiary);
  color: var(--dark-text-primary);
  border: 1px solid var(--dark-border);
}

body.dark-mode .search-bar input::placeholder {
  color: var(--dark-text-secondary);
}

body.dark-mode .search-bar button {
  background: var(--accent);
}

body.dark-mode .nav-links a {
  color: var(--dark-text-primary);
}

body.dark-mode .nav-links a:hover {
  color: var(--accent);
}

body.dark-mode .cart-icon {
  color: var(--dark-text-primary);
}

body.dark-mode .hero-banner {
  background: var(--dark-bg-secondary);
}

body.dark-mode .product-card {
  background: var(--dark-bg-secondary);
  border: 1px solid var(--dark-border);
}

body.dark-mode .product-card:hover {
  box-shadow: 0 8px 25px var(--dark-shadow);
}

body.dark-mode .product-title {
  color: var(--dark-text-primary);
}

body.dark-mode .product-price {
  color: var(--accent);
}

body.dark-mode .product-rating {
  color: var(--dark-text-secondary);
}

body.dark-mode .site-footer {
  background: var(--dark-bg-secondary);
  color: var(--dark-text-secondary);
}

body.dark-mode .footer-highlight {
  background: var(--dark-bg-tertiary);
}

body.dark-mode .footer-col {
  color: var(--dark-text-secondary);
}

body.dark-mode .footer-col a {
  color: var(--dark-text-secondary);
}

body.dark-mode .footer-col a:hover {
  color: var(--accent);
}

body.dark-mode .newsletter input {
  background: var(--dark-bg-tertiary);
  color: var(--dark-text-primary);
  border: 1px solid var(--dark-border);
}

body.dark-mode .newsletter button {
  background: var(--accent);
}

/* Additional text color fixes for dark mode */
body.dark-mode .top-links a {
  color: var(--dark-text-secondary);
}

body.dark-mode .top-actions a {
  color: var(--dark-text-secondary);
}

body.dark-mode .product-title {
  color: var(--dark-text-primary);
}

body.dark-mode .product-meta {
  color: var(--dark-text-secondary);
}

body.dark-mode .price-current {
  color: var(--accent);
}

body.dark-mode .price-old {
  color: var(--dark-text-secondary);
}

body.dark-mode .rating {
  color: #ffc107;
}

body.dark-mode .review-count {
  color: var(--dark-text-secondary);
}

body.dark-mode .sold {
  color: #00bcd4;
}

body.dark-mode .faces-title {
  color: var(--dark-text-primary);
}

body.dark-mode .overlay-close {
  color: var(--accent);
}

body.dark-mode .result-card .name {
  color: var(--dark-text-primary);
}

body.dark-mode .result-card .price {
  color: var(--accent);
}

body.dark-mode .cart-item-title {
  color: var(--dark-text-primary);
}

body.dark-mode .cart-item-meta {
  color: var(--dark-text-secondary);
}

body.dark-mode .cart-item-price {
  color: var(--accent);
}

body.dark-mode .cart-summary-label {
  color: var(--dark-text-secondary);
}

body.dark-mode .cart-summary-total {
  color: var(--accent);
}

body.dark-mode .cart-summary-note {
  color: var(--dark-text-secondary);
}

body.dark-mode .cart-address-title {
  color: var(--dark-text-primary);
}

body.dark-mode .cart-address-text {
  color: var(--dark-text-primary);
}

body.dark-mode .lang-switcher button {
  background: var(--dark-bg-tertiary);
  color: var(--dark-text-primary);
  border: 2px solid var(--accent);
}

body.dark-mode .lang-switcher button:hover {
  background: var(--accent);
  color: white;
}

body.dark-mode .lang-switcher button:active {
  background: var(--dark-bg-tertiary);
  color: var(--accent);
}


/* Additional missing text colors for index page */
body.dark-mode .top-links a {
  color: var(--dark-text-secondary);
}

body.dark-mode .top-actions a {
  color: var(--dark-text-secondary);
}

body.dark-mode .nav-links a {
  color: var(--dark-text-primary);
}

body.dark-mode .nav-links a:hover {
  color: var(--accent);
}

body.dark-mode .cart-icon {
  color: var(--dark-text-primary);
}

body.dark-mode .hero-banner {
  background: var(--dark-bg-secondary);
}

body.dark-mode .hero-banner h1 {
  color: var(--dark-text-primary);
}

body.dark-mode .hero-banner p {
  color: var(--dark-text-secondary);
}

body.dark-mode .hero-banner .btn {
  background: var(--accent);
  color: white;
}

body.dark-mode .hero-banner .btn:hover {
  background: #e55a00;
}

body.dark-mode .section-title {
  color: var(--dark-text-primary);
}

body.dark-mode .for-you-grid {
  background: var(--dark-bg-primary);
}

body.dark-mode .product-card {
  background: var(--dark-bg-secondary);
  border: 1px solid var(--dark-border);
}

body.dark-mode .product-card:hover {
  box-shadow: 0 8px 25px var(--dark-shadow);
}

body.dark-mode .product-title {
  color: var(--dark-text-primary);
}

body.dark-mode .product-price {
  color: var(--accent);
}

body.dark-mode .product-rating {
  color: var(--dark-text-secondary);
}

body.dark-mode .product-meta {
  color: var(--dark-text-secondary);
}

body.dark-mode .btn-primary {
  background: var(--accent);
  color: white;
}

body.dark-mode .btn-secondary {
  background: var(--dark-bg-tertiary);
  color: var(--accent);
  border: 2px solid var(--accent);
}

body.dark-mode .btn-secondary:hover {
  background: var(--accent);
  color: white;
}

body.dark-mode .faces-title {
  color: var(--dark-text-primary);
}

body.dark-mode .faces-title .spark {
  color: var(--accent);
}

body.dark-mode .faces-title .faces-badge {
  background: linear-gradient(90deg, var(--accent), #ff2d55);
  color: white;
}

body.dark-mode .face-card {
  background: var(--dark-bg-secondary);
  border: 1px solid var(--dark-border);
}

body.dark-mode .face-card:hover {
  box-shadow: 0 8px 25px var(--dark-shadow);
}

body.dark-mode .face-card .name {
  color: var(--dark-text-primary);
}

body.dark-mode .face-card.highlight {
  border-color: var(--accent);
  box-shadow: 0 8px 22px rgba(255, 106, 0, 0.18);
}

body.dark-mode .face-card.highlight .name {
  color: var(--accent);
}

body.dark-mode .site-footer {
  background: var(--dark-bg-secondary);
  color: var(--dark-text-secondary);
}

body.dark-mode .site-footer a {
  color: var(--dark-text-secondary);
}

body.dark-mode .site-footer a:hover {
  color: var(--accent);
}

body.dark-mode .footer-highlight {
  background: var(--dark-bg-tertiary);
}

body.dark-mode .footer-highlight .title {
  color: var(--dark-text-primary);
}

body.dark-mode .footer-highlight .sub {
  color: var(--dark-text-secondary);
}

body.dark-mode .footer-col .col-title {
  color: var(--dark-text-primary);
}

body.dark-mode .footer-col ul li a {
  color: var(--dark-text-secondary);
}

body.dark-mode .footer-col ul li a:hover {
  color: var(--accent);
}

body.dark-mode .newsletter input {
  background: var(--dark-bg-tertiary);
  color: var(--dark-text-primary);
  border: 1px solid var(--dark-border);
}

body.dark-mode .newsletter input::placeholder {
  color: var(--dark-text-secondary);
}

body.dark-mode .newsletter button {
  background: var(--accent);
  color: white;
}

body.dark-mode .footer-bottom {
  color: var(--dark-text-secondary);
  border-top: 1px solid var(--dark-border);
}

/* Modal dark mode fixes */
body.dark-mode .login-modal {
  background: var(--dark-bg-secondary);
  color: var(--dark-text-primary);
}

body.dark-mode .login-modal-tabs span.active {
  color: var(--dark-text-primary);
}

body.dark-mode .login-modal-tabs span:not(.active) {
  color: var(--dark-text-secondary);
}

body.dark-mode .login-modal input {
  background: var(--dark-bg-tertiary);
  color: var(--dark-text-primary);
  border: 1px solid var(--dark-border);
}

body.dark-mode .login-modal input::placeholder {
  color: var(--dark-text-secondary);
}

body.dark-mode .login-modal-forgot a {
  color: var(--dark-text-secondary);
}

body.dark-mode .login-modal-footer a {
  color: #00bcd4;
}

body.dark-mode .login-modal-footer p {
  color: var(--dark-text-secondary);
}

body.dark-mode .login-modal-close {
  background: var(--dark-bg-tertiary);
  color: var(--dark-text-primary);
}

body.dark-mode .login-modal-title {
  color: var(--dark-text-primary);
}

/* Cart modal dark mode */
body.dark-mode .cart-modal {
  background: var(--dark-bg-secondary);
}

body.dark-mode .cart-modal-header {
  background: var(--dark-bg-tertiary);
  color: var(--dark-text-primary);
}

body.dark-mode .cart-item {
  background: var(--dark-bg-tertiary);
  border: 1px solid var(--dark-border);
}

body.dark-mode .cart-item-title {
  color: var(--dark-text-primary);
}

body.dark-mode .cart-item-meta {
  color: var(--dark-text-secondary);
}

body.dark-mode .cart-item-price {
  color: var(--accent);
}

body.dark-mode .cart-quantity-input {
  background: var(--dark-bg-primary);
  color: var(--dark-text-primary);
}

body.dark-mode .cart-summary {
  background: var(--dark-bg-tertiary);
  color: var(--dark-text-primary);
}

body.dark-mode .cart-summary-label {
  color: var(--dark-text-secondary);
}

body.dark-mode .cart-summary-total {
  color: var(--accent);
}

body.dark-mode .cart-summary-note {
  color: var(--dark-text-secondary);
}

body.dark-mode .cart-remove-btn {
  color: var(--dark-text-secondary);
}

body.dark-mode .cart-remove-btn:hover {
  color: #ff2d55;
}

body.dark-mode .cart-checkout-btn {
  background: var(--accent);
  color: white;
}

body.dark-mode .cart-address-block {
  background: var(--dark-bg-tertiary);
  color: var(--dark-text-primary);
}

body.dark-mode .cart-address-title {
  color: var(--dark-text-primary);
}

body.dark-mode .cart-address-text {
  color: var(--dark-text-primary);
}

/* Dark Mode Toggle Styles */
.top-controls {
  display: flex;
  align-items: center;
  gap: 10px;
}

.dark-mode-toggle {
  position: relative;
}

.dark-mode-btn {
  background: transparent;
  border: 1px solid var(--dark-border);
  border-radius: 20px;
  padding: 6px 12px;
  cursor: pointer;
  transition: all 0.3s ease;
  display: flex;
  align-items: center;
  gap: 5px;
  font-size: 14px;
}

.dark-mode-btn:hover {
  background: var(--accent);
  border-color: var(--accent);
  color: white;
}

.dark-icon, .light-icon {
  transition: opacity 0.3s ease;
}

body:not(.dark-mode) .light-icon {
  opacity: 0;
  position: absolute;
}

body.dark-mode .dark-icon {
  opacity: 0;
  position: absolute;
}

body:not(.dark-mode) .dark-icon {
  opacity: 1;
}

body.dark-mode .light-icon {
  opacity: 1;
}
/* Ẩn scrollbar trên Chrome, Safari */
.element::-webkit-scrollbar {
  display: none;
}

/* Ẩn scrollbar trên Firefox */
.element {
  scrollbar-width: none; /* Firefox */
  -ms-overflow-style: none; /* IE, Edge */
}

/* --- Top strip --- */
.top-strip {
  background: #f2f3f5;
  font-size: 13px;
  padding: 8px 16px;
  border-bottom: 1px solid #e6e6e6;
}
.top-strip .container {
  max-width: var(--maxw);
  margin: 0 auto;
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 12px;
}
.top-links {
  display: flex;
  gap: 18px;
  align-items: center;
}
.top-links a {
  color: #333;
  text-decoration: none;
}
.top-actions a {
  margin-left: 12px;
  color: var(--accent);
  text-decoration: none;
  font-weight: 600;
}

/* --- Header: logo + search + cart --- */
header.main-header {
  padding: 14px 16px;
  border-bottom: 1px solid #eee;
}
header .container {
  max-width: var(--maxw);
  margin: 0 auto;
  display: flex;
  align-items: center;
  gap: 20px;
}

.logo {
  display: flex;
  align-items: center;
  gap: 8px;
  min-width: 140px;
}
.logo img {
  height: 80px;
}
.search-wrap {
  flex: 1;
  display: flex;
  flex-direction: column;
  gap: 8px;
}
.search-row {
  display: flex;
  gap: 8px;
  align-items: center;
}

.search-input {
  flex: 1;
  padding: 14px 16px;
  border-radius: 28px;
  border: 1px solid #e0e0e0;
  font-size: 15px;
  outline: none;
  background: #fff;
  /* Nếu muốn icon search là ảnh, dùng dòng dưới */
  /* background: url('../images/search.png') no-repeat 16px center; */
  /* padding-left: 40px; */
}

.search-btn {
  background: var(--accent);
  color: #fff;
  border: none;
  padding: 12px 18px;
  border-radius: 28px;
  font-weight: 700;
  cursor: pointer;
}
.mini-features {
  display: flex;
  gap: 12px;
  font-size: 13px;
  color: #555;
  align-items: center;
  flex-wrap: wrap;
  justify-content: center; /* căn giữa các phần tử */
}

.lazlive-link {
  display: inline-flex !important;
  align-items: center !important;
  gap: 5px !important;
  padding: 5px 8px !important;
  border-radius: 5px !important;
  transition: background 0.3s ease !important;
  cursor: pointer !important;
}

.lazlive-link:hover {
  background: rgba(255, 106, 0, 0.1) !important;
}

.lazlive-link img {
  width: 20px !important;
  height: 20px !important;
  object-fit: contain !important;
  display: block !important;
}

.cart {
  min-width: 70px;
  display: flex;
  justify-content: flex-end;
  position: relative;
}
.cart .cart-btn {
  border: none;
  background: transparent;
  cursor: pointer;
  font-size: 18px;
  display: flex;
  align-items: center;
  gap: 8px;
}
.cart .cart-btn img {
  width: 40px;
  height: 40px;
  vertical-align: middle;
}

/* --- Hero carousel --- */
.carousel {
  margin-top: 12px;
  /* padding:12px 0 20px; */
}
.carousel .container {
  max-width: var(--maxw);
  margin: 0 auto;
  position: relative;
}
.slides {
  overflow: hidden;
  border-radius: 12px;
}
.slides .track {
  display: flex;
  transition: transform 0.45s ease;
  gap: 12px;
}
.slide {
  min-width: 100%;
  flex-shrink: 0;
  height: 400px; /* Giảm chiều cao để vừa với banner */
  max-width: 1200px; /* Giới hạn chiều rộng tối đa */
  margin: 0 auto; /* Căn giữa slide */
  border-radius: 10px;
  background-position: center;
  background-size: cover;
  position: relative;
  display: flex;
  align-items: center;
  justify-content: center;
  color: white;
  font-size: 28px;
  font-weight: 800;
  text-shadow: 0 2px 6px rgba(0, 0, 0, 0.25);
  overflow: hidden;
}
.slide .img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  border-radius: 10px;
  display: block;
  max-width: 100%; /* Đảm bảo ảnh không vượt quá slide */
  max-height: 100%; /* Đảm bảo ảnh không vượt quá slide */
}
.carousel .arrow {
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  background: rgba(255, 255, 255, 0.9);
  border: none;
  width: 40px;
  height: 40px;
  border-radius: 999px;
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.08);
  cursor: pointer;
}
.carousel .arrow.left {
  left: 6px;
}
.carousel .arrow.right {
  right: 6px;
}
.dots {
  display: flex;
  gap: 10px;
  justify-content: center;
  margin-top: 12px;
}
.dots button {
  width: 12px;
  height: 12px;
  border-radius: 50%;
  border: none;
  background: #ddd;
  cursor: pointer;
  box-shadow: 0 2px 6px rgba(0, 0, 0, 0.1);
  transition: background 0.2s, transform 0.2s;
}
.dots button.active {
  background: var(--accent);
  transform: scale(1.2);
}

/* --- Category icons row --- */
.categories {
  margin-top: 0px;
  margin-bottom: 0px;
  padding: 22px 0 12px; /* giảm khoảng dưới */
}
.cat-row {
  max-width: var(--maxw);
  margin: 0 auto;
  display: flex;
  gap: 20px;
  overflow: auto;
  padding: 8px 12px;
  scroll-behavior: smooth;
  justify-content: center;
}
.cat {
  width: 110px;
  min-width: 110px;
  text-align: center;
  transition: all 0.3s ease;
}
.cat:hover {
  transform: translateY(-4px);
  transition: all 0.3s ease;
}
.cat:active {
  transform: translateY(0);
  transition: all 0.1s ease;
}

.cat .thumb {
  width: 84px;
  height: 84px;
  border-radius: 50%;
  background: #fff;
  border: 1px solid #eee;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 6px 18px rgba(20, 20, 20, 0.06);
  margin: 0 auto 8px;
  overflow: hidden;
}
.cat img {
  width: 70%;
  height: 70%;
  object-fit: contain;
}
.cat .label {
  font-size: 13px;
  font-weight: 600;
  color: #333;
}

/* --- Responsive --- */
@media (max-width: 900px) {
  .slide {
    height: 200px;
  }
  .logo img {
    height: 36px;
  }
  .search-row input[type="text"] {
    padding: 12px;
  }
}
@media (max-width: 640px) {
  .top-strip .container {
    flex-direction: column;
    align-items: flex-start;
    gap: 6px;
  }
  header .container {
    flex-direction: column;
    align-items: stretch;
    gap: 12px;
  }
  .search-row {
    flex-direction: row;
  }
  .mini-features {
    font-size: 12px;
  }
  .carousel .container {
    padding: 0 8px;
  }
  .categories {
    padding: 12px 0;
  }
  .cat {
    width: 86px;
    min-width: 86px;
  }
  .cat .thumb {
    width: 66px;
    height: 66px;
  }
}

/* pop -up  đăng nhập */
.modal {
  position: fixed;
  z-index: 9999;
  left: 0;
  top: 0;
  right: 0;
  bottom: 0;
  background: rgba(0, 0, 0, 0.35);
  display: flex;
  align-items: center;
  justify-content: center;
}
@keyframes popupShow {
  from {
    transform: scale(0.95);
    opacity: 0;
  }
  to {
    transform: scale(1);
    opacity: 1;
  }
}
.login-modal-content {
  background: #fff;
  color: #222;
  padding: 28px 28px 18px 28px;
  border-radius: 12px;
  min-width: 340px;
  max-width: 95vw;
  box-shadow: 0 8px 32px rgba(0, 0, 0, 0.18);
  position: relative;
  animation: popupShow 0.25s;
  display: flex;
  flex-direction: column;
  align-items: stretch;
  border: 2px solid #c9b6fc;
}
.login-modal-header {
  display: flex;
  align-items: center;
  gap: 12px;
  margin-bottom: 18px;
}
.login-modal-qr {
  width: 38px;
  height: 38px;
}
.login-modal-tabs {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 18px;
  font-weight: 500;
}
.login-modal-tabs span.active {
  color: #222;
  font-weight: bold;
}
.login-modal-tabs span:not(.active) {
  color: #888;
  cursor: pointer;
}
.login-modal-form {
  display: flex;
  flex-direction: column;
  gap: 14px;
}
.login-modal-form input {
  padding: 13px 14px;
  border-radius: 8px;
  border: 1.5px solid #e0e0e0;
  font-size: 15px;
  background: #fff;
  color: #222;
  outline: none;
  transition: border 0.2s;
}
.login-modal-form input:focus {
  border: 1.5px solid #ff6a00;
}
.login-modal-forgot {
  text-align: right;
  font-size: 13px;
  margin-bottom: 2px;
}
.login-modal-forgot a {
  color: #888;
  text-decoration: none;
}
.login-modal-btn {
  background: var(--accent);
  color: #fff;
  border: none;
  padding: 13px 0;
  border-radius: 7px;
  font-weight: 700;
  font-size: 17px;
  cursor: pointer;
  margin-top: 6px;
  transition: background 0.2s;
  letter-spacing: 1px;
}
.login-modal-btn:hover {
  background: #ff8c42;
}
.login-modal-footer {
  margin-top: 18px;
  text-align: center;
  font-size: 14px;
  color: #888;
  display: flex;
  flex-direction: column;
  gap: 10px;
}
.login-modal-footer a {
  color: #00bcd4;
  text-decoration: none;
  font-weight: 600;
  margin-left: 3px;
}
.login-modal-or {
  margin: 8px 0 2px 0;
  color: #888;
  font-size: 13px;
}
.login-modal-socials {
  display: flex;
  gap: 12px;
  justify-content: center;
  margin-top: 2px;
}
.login-modal-social-btn {
  display: flex;
  align-items: center;
  gap: 6px;
  border: 1px solid #e0e0e0;
  background: #fff;
  color: #222;
  border-radius: 6px;
  padding: 7px 16px;
  font-size: 15px;
  cursor: pointer;
  transition: background 0.2s, border 0.2s;
}
.login-modal-social-btn img {
  width: 20px;
  height: 20px;
}
.login-modal-social-btn:hover {
  background: #f5f6f8;
  border: 1.5px solid #ff6a00;
}

/* Dành cho bạn - Đẹp hơn, hiện đại hơn */
.for-you-section {
  margin-top: 0px;
  padding: 20px 0 48px; /* giảm khoảng trên */
  border-radius: 18px;
}
.for-you-title {
  font-size: 2rem;
  font-weight: 800;
  margin-bottom: 28px;
  color: #222;
  letter-spacing: 0.5px;
  text-align: left;
  margin-left: 160px;
}
.for-you-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
  gap: 28px;
  justify-items: stretch;
  max-width: 1200px;
  margin: 0 auto;
}
.product-card {
  background: #fff;
  border-radius: 18px;
  box-shadow: 0 4px 24px rgba(0, 0, 0, 0.08);
  padding: 18px 16px 16px 16px;
  display: flex;
  flex-direction: column;
  transition: box-shadow 0.22s, transform 0.18s;
  position: relative;
  min-height: 370px;
  overflow: hidden;
}
.product-card:hover {
  box-shadow: 0 10px 32px rgba(0, 0, 0, 0.16);
  transform: translateY(-4px) scale(1.02);
}
.product-thumb {
  position: relative;
  width: 100%;
  padding-top: 100%;
  background: linear-gradient(120deg, #f7f7fa 70%, #e3e9ff 100%);
  border-radius: 12px;
  overflow: hidden;
  margin-bottom: 14px;
  box-shadow: 0 2px 10px rgba(0, 0, 0, 0.04);
}
.product-thumb img {
  position: absolute;
  top: 50%;
  left: 50%;
  width: 84%;
  height: 84%;
  object-fit: contain;
  transform: translate(-50%, -50%);
  transition: transform 0.22s;
  filter: drop-shadow(0 2px 8px rgba(0, 0, 0, 0.08));
}
.product-card:hover .product-thumb img {
  transform: translate(-50%, -50%) scale(1.09);
}
.badge {
  position: absolute;
  top: 10px;
  left: 10px;
  background: linear-gradient(90deg, #ff6a00 70%, #ff2d55 100%);
  color: #fff;
  font-size: 0.92rem;
  font-weight: 700;
  padding: 4px 12px;
  border-radius: 8px;
  z-index: 2;
  box-shadow: 0 2px 8px rgba(255, 106, 0, 0.12);
  letter-spacing: 0.5px;
  border: 2px solid #fff;
}
.badge-sale {
  background: linear-gradient(90deg, #ff2d55 70%, #ff6a00 100%);
}
.badge-mall {
  background: linear-gradient(90deg, #0052ff 70%, #00bcd4 100%);
  left: auto;
  right: 10px;
}
.badge-freeship {
  background: linear-gradient(90deg, #00c853 70%, #00bcd4 100%);
  left: auto;
  right: 10px;
}
.product-info {
  flex: 1;
  display: flex;
  flex-direction: column;
  gap: 8px;
  margin-bottom: 8px;
}
.product-title {
  font-size: 1.08rem;
  font-weight: 600;
  color: #222;
  line-height: 1.35;
  margin-bottom: 4px;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
  letter-spacing: 0.2px;
}
.product-price {
  display: flex;
  align-items: center;
  gap: 10px;
  margin-bottom: 2px;
}
.price-current {
  color: #ff6a00;
  font-size: 1.18rem;
  font-weight: 800;
  letter-spacing: 0.5px;
}
.price-old {
  color: #bbb;
  font-size: 1rem;
  text-decoration: line-through;
  font-weight: 500;
}
.product-meta {
  font-size: 0.98rem;
  color: #888;
  display: flex;
  gap: 14px;
  align-items: center;
  margin-top: 2px;
}
.rating {
  color: #ffc107;
  font-weight: 700;
  font-size: 1.05em;
}
.review-count {
  color: #888;
  font-weight: 500;
}
.sold {
  color: #00bcd4;
  font-weight: 600;
}
.product-actions {
  display: flex;
  gap: 10px;
  margin-top: 14px;
  opacity: 0;
  transition: opacity 0.22s;
  justify-content: flex-end;
}
.product-card:hover .product-actions {
  opacity: 1;
}
.btn-cart,
.btn-wishlist {
  background: #ff6a00;
  color: #fff;
  border: none;
  border-radius: 8px;
  padding: 8px 18px;
  font-size: 1rem;
  cursor: pointer;
  font-weight: 700;
  box-shadow: 0 2px 8px rgba(255, 106, 0, 0.08);
  transition: background 0.18s, color 0.18s;
  outline: none;
}
.btn-wishlist {
  background: #fff;
  color: #ff6a00;
  border: 2px solid #ff6a00;
  padding: 8px 14px;
}
.btn-cart:hover {
  background: #ff2d55;
}
.btn-wishlist:hover {
  background: #ff6a00;
  color: #fff;
}
.btn-cart:active,
.btn-wishlist:active {
  transform: scale(0.97);
}

/* Responsive cho mobile */
@media (max-width: 900px) {
  .for-you-grid {
    grid-template-columns: repeat(2, 1fr);
    gap: 18px;
  }
  .product-card {
    min-height: 320px;
    padding: 12px 8px;
  }
  .for-you-title {
    font-size: 1.3rem;
    margin-bottom: 18px;
  }
}
@media (max-width: 600px) {
  .for-you-section {
    padding: 18px 0 24px;
    border-radius: 10px;
  }
  .for-you-grid {
    grid-template-columns: 1fr;
    gap: 14px;
    max-width: 100vw;
  }
  .product-card {
    min-height: 220px;
    padding: 8px 4px;
  }
  .product-title {
    font-size: 0.98rem;
  }
  .price-current {
    font-size: 1rem;
  }
}
.for-you-more {
  display: flex;
  justify-content: center;
  margin-top: 28px;
}
.btn-more {
  background: linear-gradient(90deg, #ff6a00 70%, #ff2d55 100%);
  color: #fff;
  font-size: 1.08rem;
  font-weight: 700;
  border: none;
  border-radius: 24px;
  padding: 12px 38px;
  box-shadow: 0 2px 12px rgba(255, 106, 0, 0.1);
  cursor: pointer;
  transition: background 0.18s, transform 0.18s;
  letter-spacing: 0.5px;
}
.btn-more:hover {
  background: linear-gradient(90deg, #ff2d55 70%, #ff6a00 100%);
  transform: translateY(-2px) scale(1.04);
}

/* --- Search Overlay --- */
.search-overlay {
  position: fixed;
  z-index: 9998;
  inset: 0;
  background: #fff;
}
.search-overlay-inner {
  max-width: var(--maxw);
  margin: 0 auto;
  padding: 12px 12px 24px 12px;
}
.search-overlay-header {
  display: flex;
  align-items: center;
  gap: 12px;
  border-bottom: 1px solid #eee;
  padding-bottom: 10px;
}
.overlay-logo img {
  height: 36px;
}
.overlay-query {
  flex: 1;
  font-weight: 700;
  color: #333;
}
.overlay-close {
  background: #f3f4f6;
  border: 1px solid #e5e7eb;
  border-radius: 8px;
  font-size: 20px;
  width: 36px;
  height: 36px;
  cursor: pointer;
}
.search-overlay-body {
  display: grid;
  grid-template-columns: 260px 300px 1fr;
  gap: 16px;
  margin-top: 14px;
}
.search-left {
  background: #fafafa;
  border: 1px solid #eee;
  border-radius: 8px;
  padding: 10px;
}
.left-title {
  font-weight: 700;
  font-size: 14px;
  display: flex;
  justify-content: space-between;
  align-items: center;
}
.link-clear {
  background: none;
  border: none;
  color: #ff6a00;
  cursor: pointer;
  font-weight: 700;
}
.history-list {
  list-style: none;
  margin: 8px 0 0 0;
  padding: 0;
  max-height: 60vh;
  overflow: auto;
}
.history-list li {
  padding: 10px 8px;
  border-bottom: 1px solid #eee;
  cursor: pointer;
}

.search-middle {
  border: 1px solid #eee;
  border-radius: 8px;
  padding: 10px;
  background: #fff;
}
.middle-section {
  margin-bottom: 14px;
}
.middle-title {
  font-weight: 700;
  margin-bottom: 8px;
}
.middle-list {
  list-style: none;
  padding: 0;
  margin: 0;
  display: grid;
  gap: 8px;
}
.middle-list.two-col {
  grid-template-columns: 1fr 1fr;
}
.middle-list li {
  font-size: 14px;
  color: #333;
}

.search-right {
  min-height: 60vh;
}
.results-title {
  margin: 0 0 10px 0;
  font-size: 18px;
  font-weight: 800;
}
.results-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(180px, 1fr));
  gap: 14px;
}
.result-card {
  border: 1px solid #eee;
  border-radius: 10px;
  padding: 10px;
  background: #fff;
  cursor: pointer;
}
.result-card .thumb {
  width: 100%;
  padding-top: 100%;
  position: relative;
  overflow: hidden;
  border-radius: 8px;
  background: #f7f7fa;
}
.result-card .thumb img {
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  width: 90%;
  height: 90%;
  object-fit: contain;
}
.result-card .name {
  font-size: 14px;
  font-weight: 600;
  margin-top: 8px;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}
.result-card .price {
  color: #ff6a00;
  font-weight: 800;
  margin-top: 6px;
}

@media (max-width: 1000px) {
  .search-overlay-body {
    grid-template-columns: 1fr;
  }
}

/* Faces marquee */
.faces-section { padding: 12px 0 4px; }
.faces-banner { max-width: var(--maxw); margin: 0 auto 30px; padding: 0 12px; }
.faces-banner img { width: 100%; height: auto; border-radius: 12px; display: block; }
.faces-title { max-width: var(--maxw); margin: 0 auto 8px auto; padding: 0 12px; font-size: 22px; font-weight: 900; color: #111; letter-spacing: 0.3px; display: flex; align-items: center; gap: 10px; }
.faces-title .spark { color: #ff6a00; filter: drop-shadow(0 2px 6px rgba(255,106,0,0.35)); }
.faces-title .faces-badge { background: linear-gradient(90deg,#ff6a00,#ff2d55); color: #fff; font-size: 12px; font-weight: 900; padding: 3px 10px; border-radius: 999px; letter-spacing: 0.8px; }
.faces-marquee { overflow: hidden; }
.faces-track { display: flex; gap: 18px; width: max-content; animation: facesScroll 24s linear infinite; animation-play-state: running; padding: 0 12px; }
.faces-marquee.paused .faces-track { animation-play-state: paused; }
.face-card { display: flex; align-items: center; gap: 10px; background: #fff; border: 1px solid #eee; border-radius: 999px; padding: 6px 12px; box-shadow: 0 6px 18px rgba(0,0,0,0.04); }
.face-card .avatar { width: 38px; height: 38px; border-radius: 50%; overflow: hidden; background: #f7f7fa; display:flex; align-items:center; justify-content:center; }
.face-card .avatar img { width: 100%; height: 100%; object-fit: cover; }
.face-card .name { font-weight: 700; white-space: nowrap; transition: color .18s, transform .18s; }
.face-card.zoom .avatar { transform: scale(1.25); transition: transform .18s; }
.face-card.highlight { transform: scale(1.08); border-color: var(--accent); box-shadow: 0 8px 22px rgba(255,106,0,0.18); }
.face-card.highlight .name { color: var(--accent); transform: scale(1.06); }
@keyframes facesScroll { from { transform: translateX(0); } to { transform: translateX(-50%); } }

/* --- Footer --- */
.site-footer { background: #fdeae7; color: black; margin-top: 3px; }
.site-footer a { color: black; text-decoration: none; }
.site-footer a:hover { color: black; }
.footer-top { max-width: var(--maxw); margin: 0 auto; display: grid; grid-template-columns: repeat(4, 1fr); gap: 12px; padding: 18px 12px; border-bottom: 1px solid rgba(255,255,255,0.08); }
.footer-highlight { display: flex; gap: 12px; align-items: center; background: rgba(255,255,255,0.05); border: 1px solid rgba(255,255,255,0.06); border-radius: 12px; padding: 12px; }
.footer-highlight .icon { font-size: 22px; }
.footer-highlight .title { font-weight: 800; color: black; }
.footer-highlight .sub { font-size: 13px; color: black; }
.footer-main { max-width: var(--maxw); margin: 0 auto; display: grid; grid-template-columns: repeat(4, 1fr); gap: 18px; padding: 18px 12px; }
.footer-col .col-title { font-weight: 800; color:black; margin-bottom: 10px; }
.footer-col ul { list-style: none; margin: 0; padding: 0; display: grid; gap: 8px; }
.socials { display: flex; gap: 8px; margin-top: 10px; }
.social img { width: 22px; height: 22px; }
.newsletter { display: flex; gap: 8px; }
.newsletter input { flex: 1; padding: 10px 12px; border-radius: 8px; border: 1px solid #334155; background: #5e6268; color: #e5e7eb; }
.newsletter button { background: var(--accent); color: #fff; border: none; border-radius: 8px; padding: 10px 14px; font-weight: 800; cursor: pointer; }
.footer-bottom { border-top: 1px solid rgba(255,255,255,0.08); padding: 12px; font-size: 13px; color: #94a3b8; text-align: center; }

@media (max-width: 900px) {
  .footer-top,
  .footer-main {
    grid-template-columns: 1fr 1fr;
  }
}
@media (max-width: 600px) {
  .footer-top,
  .footer-main {
    grid-template-columns: 1fr;
  }
}
/* Autocomplete for overlay search */
.overlay-autocomplete {
  position: relative;
}
.autocomplete-panel {
  position: absolute;
  top: 100%;
  left: 0;
  right: 110px; /* keep clear of the button */
  background: #fff;
  border: 1px solid #e5e7eb;
  border-radius: 10px;
  margin-top: 6px;
  padding: 6px 6px;
  list-style: none;
  max-height: 280px;
  overflow: auto;
  box-shadow: 0 8px 24px rgba(0, 0, 0, 0.08);
  z-index: 10;
}
.autocomplete-item {
  padding: 10px 10px;
  border-radius: 8px;
  cursor: pointer;
}
.autocomplete-item:hover,
.autocomplete-item.active {
  background: #f5f6f8;
}

/* shopping cart */
.cart-list {
  margin: 0;
  padding: 0;
}
.cart-item {
  display: flex;
  align-items: center;
  gap: 18px;
  border-bottom: 1px solid #eee;
  padding: 18px 0;
}
.cart-item:last-child {
  border-bottom: none;
}
.cart-item-img {
  width: 70px;
  height: 70px;
  border-radius: 8px;
  object-fit: cover;
  background: #f5f6fa;
  border: 1px solid #eee;
}
.cart-item-info {
  flex: 1;
  display: flex;
  flex-direction: column;
  gap: 4px;
}
.cart-item-title {
  font-weight: 600;
  font-size: 15px;
  color: #222;
}
.cart-item-meta {
  font-size: 13px;
  color: #888;
}
.cart-item-price {
  font-weight: 700;
  color: #ff6a00;
  font-size: 15px;
  margin-top: 2px;
}
.cart-item-actions {
  display: flex;
  align-items: center;
  gap: 8px;
}
.cart-qty-btn {
  width: 28px;
  height: 28px;
  border: 1px solid #ddd;
  background: #fff;
  color: #222;
  font-size: 18px;
  border-radius: 4px;
  cursor: pointer;
  transition: border 0.2s;
}
.cart-qty-btn:active {
  border: 1.5px solid #ff6a00;
}
.cart-qty-input {
  width: 36px;
  text-align: center;
  border: 1px solid #eee;
  border-radius: 4px;
  font-size: 15px;
  margin: 0 2px;
  background: #fafbfc;
  color: #222;
}
.cart-remove-btn {
  background: none;
  border: none;
  color: #bbb;
  font-size: 18px;
  cursor: pointer;
  margin-left: 8px;
  transition: color 0.2s;
}
.cart-remove-btn:hover {
  color: #ff2d55;
}
.cart-summary-block {
  margin-top: 30px;
  background: #fff;
  border-radius: 10px;
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.04);
  padding: 24px 24px 18px 24px;
  max-width: 350px;
}
.cart-summary-title {
  font-weight: 700;
  font-size: 16px;
  margin-bottom: 10px;
}
.cart-summary-row {
  display: flex;
  justify-content: space-between;
  margin-bottom: 7px;
  font-size: 15px;
  color: #444;
}
.cart-summary-total {
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-size: 18px;
  font-weight: 700;
  color: #ff6a00;
  margin: 12px 0 2px 0;
}
.cart-summary-note {
  font-size: 13px;
  color: #888;
  margin-bottom: 10px;
}
.cart-checkout-btn {
  width: 100%;
  background: #ff6a00;
  color: #fff;
  border: none;
  border-radius: 7px;
  font-weight: 700;
  font-size: 18px;
  padding: 13px 0;
  cursor: pointer;
  margin-top: 6px;
  transition: background 0.2s;
  letter-spacing: 1px;
}
.cart-checkout-btn:hover {
  background: #ff8c42;
}
@media (max-width: 900px) {
  .cart-main {
    flex-direction: column;
    gap: 0;
  }
  .cart-summary-block {
    max-width: unset;
    margin-top: 18px;
  }
}
.cart-main {
  max-width: 1100px;
  margin: 40px auto 0 auto;
  display: flex;
  gap: 32px;
  min-height: 400px;
}
.cart-list-block {
  flex: 2;
  background: #fff;
  border-radius: 10px;
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.04);
  padding: 0 24px 24px 24px;
}
.cart-list-title {
  font-weight: 700;
  font-size: 17px;
  margin: 18px 0 12px 0;
  color: #222;
}
.cart-address-block {
  background: #fff;
  border-radius: 10px;
  box-shadow: 0 2px 8px rgba(0,0,0,0.04);
  padding: 24px 24px 32px 24px;
  margin-bottom: 18px;
}
.cart-address-title {
  font-weight: 700;
  font-size: 16px;
  margin-bottom: 12px;
  color: #222;
}
.lang-switcher {
  position: relative;
  z-index: 9999;
  width: 100px;
}
#langToggleBtn {
  background: #fff;
  color: #0052ff;
  border: 2px solid #0052ff;
  border-radius: 18px;
  font-size: 1rem;
  font-weight: 700;
  padding: 6px 18px;
  cursor: pointer;
  transition: background 0.18s, color 0.18s;
}
#langToggleBtn.active {
  background: #0052ff;
  color: #fff;
}
#langToggleBtn:hover {
  background: #fff;
  color: #0052ff;
}