@import url("design-tokens.css");

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

body {
  font-family: var(--font-sans);
  color: var(--color-text);
  line-height: 1.6;
  background: var(--gradient-page);
}

/* ================================= */
/* HEADER STYLES */
/* ================================= */
.header {
  background: var(--gradient-header-main);
  padding: 1rem 0;
  border-bottom: 1px solid var(--color-header-border);
}

.header-container {
  max-width: 1400px;
  margin: 0 auto;
  padding: 0 1.5rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1.5rem;
  min-width: 0;
}

.logo {
  width: clamp(120px, 12vw, 180px);
  max-width: 100%;
  flex-shrink: 0;
}

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

/* Search Bar */
.search-bar {
  flex: 1;
  min-width: 0;
  max-width: 600px;
  display: flex;
  position: relative;
}

.search-bar input {
  flex: 1;
  padding: 0.75rem 1rem;
  border: 1px solid var(--color-border);
  border-radius: 8px 0 0 8px;
  font-size: 0.95rem;
  min-width: 0;
}

.search-bar button {
  background: var(--gradient-search-tech);
  color: var(--color-header-on-dark);
  border: none;
  padding: 0.75rem 1.25rem;
  cursor: pointer;
  font-size: 1rem;
  font-weight: 600;
  border-radius: 0 8px 8px 0;
  min-height: 44px;
  box-shadow: var(--shadow-search-glow);
  transition: filter 0.2s ease, box-shadow 0.2s ease, transform 0.15s ease;
}

.search-bar button:hover {
  filter: brightness(1.08);
  box-shadow: var(--shadow-search-glow-hover);
}

/* Search Results Dropdown */
.search-results {
  position: absolute;
  top: 100%;
  left: 0;
  width: 100%;
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: 8px;
  box-shadow: 0 8px 20px rgba(0, 0, 0, 0.12);
  max-height: 350px;
  overflow-y: auto;
  z-index: 9999;
  margin-top: 4px;
  display: none;
  animation: fadeIn 0.2s ease-in-out;
}

@keyframes fadeIn {
  from { opacity: 0; transform: translateY(-5px); }
  to { opacity: 1; transform: translateY(0); }
}

.result-item {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 10px 14px;
  cursor: pointer;
  transition: background 0.2s ease;
}

.result-item:hover {
  background: var(--color-search-row-hover);
}

.result-item img {
  width: 50px;
  height: 50px;
  object-fit: cover;
  border-radius: 6px;
  border: 1px solid var(--color-border);
  background-color: #fafafa;
}

.result-info {
  display: flex;
  flex-direction: column;
  justify-content: center;
  line-height: 1.3;
}

.result-info strong {
  font-size: 0.95rem;
  color: var(--color-text);
  font-weight: 600;
}

.result-info span {
  font-size: 0.85rem;
  color: var(--color-text-muted);
}

.search-results::-webkit-scrollbar {
  width: 6px;
}

.search-results::-webkit-scrollbar-thumb {
  background-color: #ccc;
  border-radius: 10px;
}

/* Header Right Section */
.header-right {
  display: flex;
  align-items: center;
  gap: 1.5rem;
}

.cart-count {
  background: var(--color-promo);
  color: #fff;
  padding: 0.5rem 1rem;
  border-radius: 20px;
  cursor: pointer;
  font-weight: bold;
  font-size: 0.875rem;
  line-height: 1;
  transition: background 0.3s, transform 0.2s;
  display: inline-flex;
  align-items: center;
  justify-content: center;
}

.cart-count:hover {
  background: var(--color-promo-hover);
  transform: translateY(-2px);
}

.contact-info {
  text-align: right;
}

.phone {
  font-size: 1.1rem;
  font-weight: bold;
  color: var(--color-text);
  text-decoration: none;
}

.email {
  font-size: 0.85rem;
  color: var(--color-interactive);
  text-decoration: none;
}

.account-link {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  text-decoration: none;
  color: var(--color-interactive);
}

.cart-link {
  text-decoration: none;
  color: var(--color-text);
  font-size: 1.1rem;
}

/* Menu Toggle (Mobile) */
.menu-toggle {
  display: none;
  font-size: 1.5rem;
  cursor: pointer;
  color: var(--color-text);
}

/* ================================= */
/* NAVIGATION BAR */
/* ================================= */
.navbar {
  background: var(--gradient-nav);
  display: flex;
  align-items: center;
  padding: 0 2rem;
  position: relative;
  justify-content: center;
  box-shadow: var(--shadow-header);
  flex-wrap: wrap;
  row-gap: 0.25rem;
  column-gap: clamp(0.5rem, 1.5vw, 1.5rem);
}

.nav-item {
  position: relative;
  color: white;
  padding: 1rem 1.25rem;
  cursor: pointer;
  font-size: 0.875rem;
  font-weight: 500;
  text-transform: uppercase;
  border: none;
  background: none;
  margin-left: 0;
  transition: background 0.2s ease;
}

.navbar.fixed {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  z-index: 1000;
  box-shadow: 0 2px 5px rgba(0,0,0,0.2);
}

.nav-item:hover {
  background: rgba(255, 255, 255, 0.2);
  border-radius: 5px;
}

.nav-item.active {
  background: var(--color-promo);
  border-radius: var(--radius-sm);
}

.nav-item.active:hover {
  background: var(--color-promo-hover);
}

.nav-item.promotions {
  background: var(--color-promo);
  border-radius: var(--radius-sm);
}

.nav-item.promotions:hover {
  background: var(--color-promo-hover);
}

.member-price {
  margin-left: auto;
  display: flex;
  align-items: center;
  gap: 0.5rem;
  color: white;
  font-size: 0.75rem;
}

.member-price .star {
  color: var(--color-member-star);
}

.inactive-badge {
  background: var(--color-danger);
  padding: 2px 8px;
  border-radius: 3px;
  font-size: 0.7rem;
}

/* ================================= */
/* DROPDOWN MENUS */
/* ================================= */
.dropdown {
  position: static;
}

.dropdown-content {
  position: absolute;
  top: 100%;
  left: 50%;
  transform: translateX(-50%) translateY(10px);
  width: min(1200px, calc(100vw - 24px));
  max-width: 100%;
  max-height: 600px;
  overflow-y: auto;
  background: white;
  box-shadow: 0 8px 20px rgba(0, 0, 0, 0.15);
  z-index: 1000;
  padding: 2rem;
  border-radius: 0 0 8px 8px;
  opacity: 0;
  visibility: hidden;
  pointer-events: none;
  transition: all 0.25s ease;
}

.dropdown:hover .dropdown-content {
  opacity: 1;
  visibility: visible;
  pointer-events: auto;
  transform: translateX(-50%) translateY(0);
}

.dropdown-content h3 {
  color: var(--color-interactive-hover);
  font-size: 1.25rem;
  margin-bottom: 1.5rem;
  padding-bottom: 1rem;
  border-bottom: 3px solid var(--color-interactive-hover);
}

/* Category List */
.category-list {
  list-style: none;
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 1rem;
}

.category-item {
  background: var(--color-category-surface);
  border-radius: 8px;
  overflow: visible;
  transition: all 0.3s ease;
  border: 1px solid var(--color-category-border);
  position: relative;
  z-index: 1;
}

.category-item.active {
  z-index: 200;
}

.category-item:hover {
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.1);
  transform: translateY(-2px);
}

.category-item > span {
  display: block;
  padding: 1rem 1.25rem;
  font-weight: 600;
  font-size: 0.875rem;
  color: var(--color-interactive-hover);
  background: var(--gradient-category-tab);
  cursor: pointer;
  position: relative;
  transition: all 0.3s ease;
  border-radius: 8px;
}

.category-item > span::after {
  content: "▼";
  position: absolute;
  right: 1.25rem;
  top: 50%;
  transform: translateY(-50%);
  font-size: 0.625rem;
  transition: transform 0.3s ease;
  color: var(--color-interactive-hover);
}

.category-item.active > span {
  background: var(--gradient-interactive-deep);
  color: white;
  border-radius: 8px 8px 0 0;
}

.category-item.active > span::after {
  transform: translateY(-50%) rotate(180deg);
  color: white;
}

.category-item > span:hover {
  background: linear-gradient(135deg, #e8eef3 0%, #d8e3ed 100%);
  padding-left: 1.5rem;
}

.category-item.active > span:hover {
  background: var(--gradient-interactive-deep);
  padding-left: 1.25rem;
}

/* Subcategory List */
.subcategory-list {
  list-style: none;
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.4s ease, padding 0.4s ease, opacity 0.3s ease;
  background: white;
  position: absolute;
  left: 0;
  top: 100%;
  width: 100%;
  z-index: 250;
  box-shadow: 0 8px 24px rgba(0, 0, 0, 0.25);
  border-radius: 0 0 8px 8px;
  opacity: 0;
  pointer-events: none;
  border: 2px solid var(--color-interactive-hover);
  border-top: none;
}

.category-item.active .subcategory-list {
  max-height: 600px;
  padding: 0.5rem 0;
  opacity: 1;
  pointer-events: auto;
  margin-top: 0;
}

.subcategory-list li {
  padding: 0.75rem 1.5rem;
  font-size: 0.875rem;
  color: #555;
  cursor: pointer;
  transition: all 0.2s ease;
  border-left: 3px solid transparent;
  background: white;
  position: relative;
}

.subcategory-list li::before {
  content: "›";
  position: absolute;
  left: 0.75rem;
  color: var(--color-interactive-hover);
  font-size: 1.1rem;
  font-weight: bold;
  opacity: 0;
  transition: opacity 0.2s ease;
}

.subcategory-list li:hover::before {
  opacity: 1;
}

.subcategory-list li:hover {
  background: linear-gradient(90deg, #f0f7ff 0%, #ffffff 100%);
  color: var(--color-interactive-hover);
  padding-left: 1.75rem;
  border-left-color: var(--color-interactive-hover);
  font-weight: 500;
}

.subcategory-list li:first-child {
  padding-top: 1rem;
}

.subcategory-list li:last-child {
  padding-bottom: 1rem;
  border-radius: 0 0 6px 6px;
}

/* Brands Dropdown */
.brand-link {
  font-size: 0.8rem;
  color: #444;
  cursor: pointer;
  display: inline-block;
  padding: 3px 0;
  transition: all 0.2s ease;
}

.brand-link:hover {
  color: var(--color-interactive-hover);
  padding-left: 6px;
}

.brand-link::after {
  content: "";
  display: block;
  width: 0%;
  height: 1px;
  background: var(--color-interactive-hover);
  transition: width 0.2s ease;
}

.brand-link:hover::after {
  width: 100%;
}

.brands-dropdown {
  width: min(950px, calc(100vw - 24px));
  max-width: 100%;
  min-width: 0;
  box-sizing: border-box;
  overflow-x: auto;
  padding: 1rem 1.25rem;
}

.brands-dropdown .dropdown-grid {
  grid-template-columns: repeat(auto-fill, minmax(140px, 1fr));
}

.brand-logos {
  display: flex;
  gap: 0.75rem;
  margin-bottom: 1rem;
  padding-bottom: 0.75rem;
  border-bottom: 1px solid #eee;
}

.brand-logo {
  height: 40px;
  padding: 5px 10px;
  border-radius: 6px;
}

.dropdown-grid {
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  gap: 1rem;
}

.letter-title {
  font-size: 0.75rem;
  margin-bottom: 0.3rem;
  padding-bottom: 3px;
}

.dropdown-column li {
  margin: 2px 0;
}

/* ================================= */
/* HERO SLIDER */
/* ================================= */
.hero-slider {
  position: relative;
  overflow: hidden;
  width: 100%;
  max-width: 1400px;
  margin: 1.5rem auto 0;
  min-height: 400px;
  height: clamp(400px, 50vw, 580px);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
  background: linear-gradient(135deg, #e8f0fb 0%, #d2e0f5 45%, #e3ecfc 100%);
  isolation: isolate;
}

.hero-slider::after {
  content: "";
  position: absolute;
  left: 0;
  right: 0;
  bottom: 0;
  height: 45%;
  background: linear-gradient(to top, rgba(15, 39, 68, 0.18), transparent);
  pointer-events: none;
  z-index: 5;
}

.hero-slide {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: clamp(1.5rem, 3vw, 3rem);
  position: absolute;
  inset: 0;
  width: 100%;
  padding: 2.5rem clamp(1.5rem, 4vw, 4.5rem);
  box-sizing: border-box;
  opacity: 0;
  visibility: hidden;
  transform: translateX(100%);
  transition: opacity 0.55s ease, transform 0.55s ease, visibility 0.55s;
  z-index: 0;
  pointer-events: none;
}

.hero-slide.active {
  opacity: 1;
  visibility: visible;
  transform: translateX(0);
  z-index: 2;
  pointer-events: auto;
}

.hero-slide.prev {
  opacity: 0;
  visibility: hidden;
  transform: translateX(-100%);
  z-index: 1;
  pointer-events: none;
}

.hero-content {
  flex: 1 1 350px;
  min-width: 0;
  max-width: min(580px, 55%);
  margin-left: 0;
  position: relative;
  z-index: 6;
}

.hero-content h1 {
  font-size: clamp(1.5rem, 3vw + 0.5rem, 2.75rem);
  color: var(--color-product-title);
  margin-bottom: 1rem;
  line-height: 1.2;
  text-shadow: 0 1px 2px rgba(255, 255, 255, 0.6);
}

.hero-content p {
  font-size: clamp(0.95rem, 1vw + 0.5rem, 1.1rem);
  color: var(--color-text-muted);
  margin-bottom: 1.5rem;
  max-width: min(65ch, 100%);
  line-height: 1.6;
}

.hero-image {
  flex: 1 1 0;
  min-width: 0;
  text-align: center;
  position: relative;
  z-index: 6;
}

.hero-image img {
  max-width: min(90%, 600px);
  width: auto;
  height: auto;
  max-height: min(420px, 45vh);
  object-fit: contain;
  filter: drop-shadow(0 12px 24px rgba(15, 39, 68, 0.15));
}

.btn-primary {
  background: var(--color-promo);
  color: #fff;
  padding: 0.75rem 2rem;
  border: none;
  border-radius: 6px;
  font-weight: bold;
  text-transform: uppercase;
  cursor: pointer;
  transition: background 0.3s ease, transform 0.2s ease;
  font-size: 0.9rem;
}

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

.nav-btn {
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  z-index: 20;
  background: rgba(15, 39, 68, 0.45);
  color: white;
  border: 1px solid rgba(255, 255, 255, 0.25);
  font-size: 1.75rem;
  line-height: 1;
  cursor: pointer;
  padding: 0.75rem 1rem;
  border-radius: 50%;
  transition: background 0.2s ease, transform 0.15s ease;
}

.nav-btn:hover {
  background: rgba(15, 39, 68, 0.72);
  transform: translateY(-50%) scale(1.05);
}

.nav-btn.prev {
  left: 1.25rem;
}

.nav-btn.next {
  right: 1.25rem;
}

/* ================================= */
/* THREE COLUMN SECTION */
/* ================================= */
.three-columns {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.5rem;
  padding: 2rem 1.5rem;
  max-width: 1400px;
  margin: 0 auto;
}

.column-box {
  background: white;
  border: 1px solid var(--color-category-border);
  padding: 1.5rem;
  border-radius: 8px;
}

.column-box h2 {
  font-size: 1.375rem;
  margin-bottom: 1rem;
  color: var(--color-text);
  border-bottom: 3px solid var(--color-interactive-hover);
  padding-bottom: 0.5rem;
}

.column-box .btn-group {
  display: flex;
  gap: 1rem;
  margin-top: 1rem;
}

.btn-secondary {
  background: var(--color-interactive-hover);
  color: white;
  padding: 0.625rem 1.25rem;
  border: none;
  font-size: 0.85rem;
  cursor: pointer;
  border-radius: 4px;
  flex: 1;
  transition: background 0.2s ease;
}

.btn-secondary:hover {
  filter: brightness(1.1);
}

.btn-outline {
  background: white;
  color: var(--color-interactive-hover);
  padding: 0.625rem 1.25rem;
  border: 2px solid var(--color-interactive-hover);
  font-size: 0.85rem;
  cursor: pointer;
  border-radius: 4px;
  flex: 1;
  transition: all 0.2s ease;
}

.btn-outline:hover {
  background: var(--color-interactive-hover);
  color: white;
}

.product-showcase {
  text-align: center;
  margin: 1.25rem 0;
}

.product-showcase img {
  max-width: 200px;
  height: auto;
  margin-bottom: 1rem;
}

/* ================================= */
/* RECOMMENDED / PRODUCT GRID */
/* ================================= */
.recommended {
  padding: 2.5rem 1.5rem;
  background: white;
}

.recommended h2 {
  font-size: 1.75rem;
  margin-bottom: 0.5rem;
  color: var(--color-text);
  border-bottom: 3px solid var(--color-interactive-hover);
  padding-bottom: 0.5rem;
  display: inline-block;
}

.card-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(220px, 1fr));
  gap: 1.5rem;
  margin-top: 1.5rem;
  max-width: 1400px;
  margin-left: auto;
  margin-right: auto;
}

/* Large screens - show more products per row */
@media (min-width: 1200px) {
  .card-grid {
    grid-template-columns: repeat(auto-fill, minmax(240px, 1fr));
    gap: 1.75rem;
  }
}

@media (min-width: 1600px) {
  .card-grid {
    grid-template-columns: repeat(5, 1fr);
    gap: 2rem;
  }
}

.card {
  background: var(--color-surface);
  border: 1px solid var(--color-category-border);
  border-radius: 12px;
  overflow: hidden;
  transition: transform 0.2s ease, box-shadow 0.2s ease;
  cursor: pointer;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
}

.card:hover {
  transform: translateY(-5px);
  box-shadow: 0 8px 24px rgba(0, 0, 0, 0.12);
}

.card-image {
  width: 100%;
  height: 180px;
  overflow: hidden;
  display: flex;
  align-items: center;
  justify-content: center;
  background: #f9f9f9;
  padding: 1rem;
}

.card-image img {
  width: 100%;
  height: 100%;
  object-fit: contain;
  transition: transform 0.3s ease;
}

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

.card-info {
  padding: 1rem;
  text-align: center;
}

.card-info h3 {
  font-size: 0.95rem;
  color: var(--color-text);
  margin-bottom: 0.5rem;
  line-height: 1.3;
  min-height: 2.6em;
  overflow: hidden;
  text-overflow: ellipsis;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
}

.card-info p {
  font-size: 0.85rem;
  color: #777;
  margin-bottom: 0.5rem;
}

.card-info .price {
  font-size: 1rem;
  font-weight: bold;
  color: var(--color-interactive-hover);
}

.card-placeholder {
  width: 100%;
  height: 120px;
  background: #d0dae3;
  border-radius: 8px;
  margin-bottom: 1rem;
}

.card-text {
  height: 12px;
  background: #d0dae3;
  border-radius: 4px;
  margin-bottom: 0.5rem;
}

.card-text.short {
  width: 60%;
}

/* ================================= */
/* REVIEWS SECTION */
/* ================================= */
.reviews-section {
  background: var(--gradient-interactive-deep);
  color: white;
  padding: 3rem 1.5rem;
  text-align: center;
}

.reviews-section h2 {
  font-size: 2rem;
  margin-bottom: 1rem;
}

.review-badge {
  background: rgba(0, 0, 0, 0.3);
  display: inline-block;
  padding: 0.5rem 1rem;
  border-radius: 4px;
  margin-bottom: 2rem;
}

.review-badge .highlight {
  color: var(--color-member-star);
  font-weight: bold;
}

.review-stats {
  display: flex;
  justify-content: center;
  align-items: center;
  flex-wrap: wrap;
  gap: 2rem;
  margin-bottom: 2.5rem;
}

.stat-box h3 {
  font-size: 2rem;
  color: var(--color-member-star);
  margin-bottom: 0.5rem;
}

.stars {
  color: var(--color-member-star);
  font-size: 2rem;
  margin-bottom: 0.5rem;
}

.rating {
  font-size: 1.5rem;
  font-weight: bold;
}

.contact-buttons {
  display: flex;
  justify-content: center;
  gap: 1.25rem;
  margin-bottom: 1.25rem;
  flex-wrap: wrap;
}

.btn-contact {
  background: transparent;
  color: white;
  border: 2px solid white;
  padding: 0.75rem 1.75rem;
  font-size: 0.9rem;
  cursor: pointer;
  display: flex;
  align-items: center;
  gap: 0.5rem;
  border-radius: 4px;
  transition: all 0.2s ease;
}

.btn-contact:hover {
  background: white;
  color: var(--color-interactive-hover);
}

.phone-number {
  font-size: 1rem;
  margin-bottom: 2rem;
}

/* Testimonials */
.testimonials {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 1.5rem;
  max-width: 1400px;
  margin: 0 auto;
}

.testimonial {
  background: white;
  color: var(--color-text);
  padding: 1.5rem;
  border-radius: 8px;
  text-align: left;
}

.testimonial-header {
  display: flex;
  align-items: center;
  gap: 1rem;
  margin-bottom: 1rem;
}

.testimonial-header img {
  width: 50px;
  height: 50px;
  border-radius: 50%;
  background: #ccc;
  object-fit: cover;
}

.testimonial-stars {
  color: var(--color-member-star);
  font-size: 1rem;
  margin-bottom: 1rem;
}

.testimonial-text {
  font-size: 0.9rem;
  line-height: 1.6;
  margin-bottom: 1.25rem;
  color: var(--color-text-muted);
}

.testimonial-author {
  font-weight: bold;
  margin-bottom: 0.25rem;
}

.verified-badge {
  background: #0a7d3e;
  color: white;
  padding: 0.25rem 0.75rem;
  border-radius: 12px;
  font-size: 0.7rem;
  display: inline-block;
}

/* ================================= */
/* FEATURED BRANDS */
/* ================================= */
.featured-brands {
  padding: 2rem 1.5rem;
  background: #f5f5f5;
  text-align: center;
}

.featured-brands img {
  max-height: 50px;
  width: auto;
  object-fit: contain;
}

.featured-brands h2 {
  font-size: clamp(1rem, 1.5vw, 1.25rem);
  font-weight: 600;
  margin-bottom: 0.25rem;
  color: var(--color-text-muted);
  border-bottom: 1px solid rgba(0, 86, 179, 0.28);
  padding-bottom: 0.5rem;
  display: inline-block;
}

.brands-grid {
  display: flex;
  justify-content: center;
  align-items: center;
  flex-wrap: wrap;
  gap: 1.5rem 2rem;
  margin-top: 1rem;
  max-width: 1400px;
  margin-left: auto;
  margin-right: auto;
}

.brand-item {
  display: flex;
  align-items: center;
  justify-content: center;
}

/* ================================= */
/* FOOTER */
/* ================================= */
.footer-contact {
  background: #e8eef3;
  padding: 2rem 1.5rem;
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 1.5rem;
  max-width: 1400px;
  margin: 0 auto;
}

.footer-contact h2 {
  font-size: 1.75rem;
  color: var(--color-text);
}

.footer-contact-info {
  display: flex;
  flex-wrap: wrap;
  gap: 2rem;
}

.footer-contact-item h3 {
  font-size: 1.1rem;
  color: var(--color-interactive-hover);
  margin-bottom: 0.5rem;
}

.footer-main {
  background: white;
  padding: 2.5rem 1.5rem;
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: 2rem;
 
  margin: 0 auto;
}

.footer-column h3 {
  font-size: 1.1rem;
  margin-bottom: 1.25rem;
  color: var(--color-text);
}

.footer-column img {
  max-width: 20vh;
}

.footer-column ul {
  list-style: none;
}

.footer-column li {
  padding: 0.5rem 0;
}

.footer-column a {
  color: var(--color-interactive);
  text-decoration: none;
  font-size: 0.9rem;
  transition: color 0.2s ease;
}

.footer-column a:hover {
  text-decoration: underline;
  color: var(--color-interactive-hover);
}

.social-icons {
  display: flex;
  gap: 1rem;
  margin-top: 1.25rem;
}

.social-icon {
  width: 35px;
  height: 35px;
  background: var(--color-interactive);
  color: white;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: 4px;
  text-decoration: none;
  transition: transform 0.2s ease;
}

.social-icon:hover {
  transform: translateY(-3px);
}

.footer-bottom {
  background: var(--gradient-nav);
  color: white;
  padding: 1rem 1.5rem;
  text-align: center;
  font-size: 0.9rem;
}

/* ================================= */
/* SCROLLBAR STYLING */
/* ================================= */
.dropdown-content::-webkit-scrollbar {
  width: 8px;
}

.dropdown-content::-webkit-scrollbar-track {
  background: #f1f1f1;
  border-radius: 4px;
}

.dropdown-content::-webkit-scrollbar-thumb {
  background: var(--color-interactive-hover);
  border-radius: 4px;
}

.dropdown-content::-webkit-scrollbar-thumb:hover {
  background: #003d7a;
}

/* ================================= */
/* LANGUAGE MODAL */
/* ================================= */
.lang-modal {
  position: fixed;
  inset: 0;
  background: linear-gradient(rgba(0, 0, 0, 0.65), rgba(0, 0, 0, 0.75));
  display: none;
  align-items: center;
  justify-content: center;
  z-index: 9999;
}

.lang-modal-content {
  background: linear-gradient(145deg, #f2f2f2, #d9d9d9);
  padding: 2rem;
  border-radius: 14px;
  text-align: center;
  width: 100%;
  max-width: 500px;
  position: relative;
  border: 1px solid #b5b5b5;
  box-shadow: inset 0 1px 0 rgba(255,255,255,0.6), 0 12px 30px rgba(0,0,0,0.35);
  animation: fadeScale 0.35s ease;
  margin: 1rem;
}

.lang-modal-content h2 {
  margin-bottom: 0.75rem;
  font-size: 1.375rem;
  font-weight: 600;
  color: #1f3a5f;
}

.lang-modal-content p {
  font-size: 0.9rem;
  color: #444;
}

.lang-buttons {
  display: flex;
  gap: 1rem;
  justify-content: center;
  margin-top: 1.5rem;
  flex-wrap: wrap;
}

.lang-btn {
  flex: none;
  min-width: 180px;
  padding: 1rem 1.5rem;
  font-size: 1rem;
  font-weight: 600;
  border-radius: 8px;
  cursor: pointer;
  color: #fff;
  border: 1px solid rgba(0,0,0,0.3);
  background: linear-gradient(180deg, #2b6cb0, #1e4f91);
  box-shadow: inset 0 1px 0 rgba(255,255,255,0.35), 0 6px 12px rgba(0,0,0,0.35);
  transition: all 0.25s ease;
}

.lang-btn:hover {
  background: linear-gradient(180deg, #ff8c2a, #e06b00);
  box-shadow: inset 0 1px 0 rgba(255,255,255,0.4), 0 8px 16px rgba(0,0,0,0.45);
  transform: translateY(-1px);
}

.lang-btn:active {
  transform: translateY(1px);
  box-shadow: inset 0 2px 4px rgba(0,0,0,0.4);
}

.lang-close {
  position: absolute;
  top: 12px;
  right: 16px;
  font-size: 1.375rem;
  cursor: pointer;
  color: var(--color-text-muted);
  transition: 0.2s;
}

.lang-close:hover {
  color: #ff8c2a;
}

@keyframes fadeScale {
  from { opacity: 0; transform: scale(0.88); }
  to { opacity: 1; transform: scale(1); }
}

/* Language Switch Button */
.language-switch {
  margin-left: 1rem;
}

#openLangModal {
  display: flex;
  align-items: center;
  gap: 0.375rem;
  padding: 0.75rem 1.25rem;
  font-size: 0.95rem;
  font-weight: 500;
  min-width: 80px;
  height: 40px;
  background: linear-gradient(135deg, var(--color-interactive), #0099ff);
  border: none;
  border-radius: 8px;
  cursor: pointer;
  color: #fff;
  box-shadow: 0 4px 15px rgba(0, 102, 204, 0.3);
  transition: all 0.3s ease;
  position: relative;
  overflow: hidden;
}

#openLangModal::before {
  content: "";
  position: absolute;
  top: 0;
  left: -100%;
  width: 100%;
  height: 100%;
  background: linear-gradient(120deg, transparent, rgba(255,255,255,0.5), transparent);
  transition: all 0.6s ease;
}

#openLangModal:hover {
  transform: translateY(-2px) scale(1.03);
  box-shadow: 0 8px 25px rgba(0, 102, 204, 0.5);
}

#openLangModal:hover::before {
  left: 100%;
}

#openLangModal:active {
  transform: scale(0.96);
}

/* ================================= */
/* WHATSAPP FLOATING BUTTON */
/* ================================= */
.whatsapp-float {
  position: fixed;
  width: 60px;
  height: 60px;
  bottom: 80px;
  right: 10px;
  background-color: #25D366;
  color: white;
  font-size: 1.75rem;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  text-decoration: none;
  z-index: 999;
  box-shadow: 0 8px 20px rgba(0,0,0,0.3);
  transition: all 0.3s ease;
  animation: float 3s ease-in-out infinite, pulse 2s infinite;
}

@keyframes float {
  0% { transform: translateY(0); }
  50% { transform: translateY(-8px); }
  100% { transform: translateY(0); }
}

@keyframes pulse {
  0% { box-shadow: 0 0 0 0 rgba(37, 211, 102, 0.6); }
  70% { box-shadow: 0 0 0 15px rgba(37, 211, 102, 0); }
  100% { box-shadow: 0 0 0 0 rgba(37, 211, 102, 0); }
}

.whatsapp-float:hover {
  background-color: #1ebe5d;
  transform: scale(1.15);
  box-shadow: 0 10px 25px rgba(0,0,0,0.4);
  animation: none;
}

/* ================================= */
/* TABLE STYLES */
/* ================================= */
table:not(.layout-table) {
  border-collapse: collapse;
  width: 100%;
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  overflow: hidden;
  box-shadow: var(--shadow-sm);
}

table:not(.layout-table) caption {
  caption-side: top;
  text-align: left;
  font-weight: 600;
  padding: 0.5rem 0;
  color: var(--color-text);
}

table:not(.layout-table) thead th {
  background: var(--gradient-table-header);
  color: var(--color-text);
  font-weight: 600;
  font-size: 0.9rem;
  padding: 0.75rem 1rem;
  text-align: left;
  border-bottom: 2px solid var(--color-border-strong);
}

table:not(.layout-table) tbody td {
  padding: 0.75rem 1rem;
  border-bottom: 1px solid var(--color-border);
  vertical-align: top;
  color: var(--color-text);
}

table:not(.layout-table) tbody tr:nth-child(even) { 
  background: var(--color-surface-muted); 
}

table:not(.layout-table) tbody tr:hover { 
  background: var(--color-interactive-soft); 
}

table:not(.layout-table) tbody tr:last-child td { 
  border-bottom: none; 
}

/* ================================= */
/* RESPONSIVE BREAKPOINTS */
/* ================================= */

/* Large Desktop (1400px+) */

/* ================================================================= */
/* RESPONSIVE — CONSOLIDADO (sobrescribe overrides previos)           */
/* ================================================================= */

/* ---------- ANCHO MÁXIMO EN PANTALLAS GRANDES ---------- */
@media (min-width: 1400px) {
  .header-container,
  .footer-main,
  .footer-contact,
  .recommended,
  .three-columns {
    max-width: 1400px;
    margin-left: auto;
    margin-right: auto;
  }
}

/* ---------- TABLET (<=1024px) ---------- */
@media (max-width: 1024px) {
  .header-container {
    flex-wrap: wrap;
    gap: 0.75rem;
    padding: 0 1rem;
  }
  .search-bar {
    order: 3;
    flex-basis: 100%;
    max-width: 100%;
  }
  .header-right {
    gap: 0.75rem;
    flex-wrap: wrap;
  }
  .three-columns {
    grid-template-columns: 1fr 1fr;
  }
  .footer-main {
    grid-template-columns: repeat(2, 1fr);
  }
}

/* ---------- MÓVIL (<=768px) ---------- */
@media (max-width: 768px) {

  /* HEADER */
  .header { padding: 0.6rem 0; }
  .header-container {
    flex-wrap: wrap;
    align-items: center;
    gap: 0.5rem;
    padding: 0 0.75rem;
    position: relative;
  }
  .logo,
  .logo img,
  .logo img[style] { width: 110px !important; }

  .menu-toggle {
    display: inline-flex !important;
    align-items: center;
    justify-content: center;
    width: 40px; height: 40px;
    font-size: 1.4rem;
    color: #fff;
    background: rgba(255,255,255,0.10);
    border-radius: 8px;
    cursor: pointer;
    margin-left: auto;
    order: 2;
  }

  .search-bar {
    order: 5;
    flex-basis: 100% !important;
    max-width: 100% !important;
    margin-top: 0.25rem;
  }
  .search-bar input  { font-size: 0.9rem; padding: 0.6rem 0.75rem; }
  .search-bar button { padding: 0.6rem 0.9rem; font-size: 0.9rem; min-height: 40px; }

.header-right {
    display: none !important;
    visibility: hidden;
    opacity: 0;
    pointer-events: none;
    position: absolute;
    top: 55px;
    right: 10px;
    width: 280px;
    z-index: 9999;
    flex-direction: column;
    gap: 12px;
    padding: 15px;
    background: rgb(2, 55, 115);
    border-radius: 12px;
    box-shadow: 0 10px 30px rgba(0,0,0,.2);
    animation: none;
}

.header-right.active,
.header-right.is-open {
    display: flex !important;
    visibility: visible;
    opacity: 1;
    pointer-events: auto;
    animation: menuDrop .25s ease;
}

@keyframes menuDrop {
    from {
        opacity: 0;
        transform: translateY(-10px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

  .contact-info,
  .contact-info a { font-size: 0.82rem; line-height: 1.4; }
  .account-link        { justify-content: center; font-size: 0.85rem; }
  .account-link strong { font-size: 0.85rem; }
  .account-link small  { font-size: 0.75rem; }
  .language-switch button { width: 100%; padding: 0.5rem; font-size: 0.85rem; }
  .cart-count { font-size: 0.85rem; }

  /* NAVBAR — scroll horizontal, no se rompe */
  .navbar {
    display: flex !important;
    flex-wrap: nowrap;
    flex-direction: row;
    justify-content: flex-start;
    overflow-x: auto;
    overflow-y: hidden;
    -webkit-overflow-scrolling: touch;
    scrollbar-width: none;
    gap: 0.25rem;
    padding: 0.4rem 0.5rem;
    width: 100%;
  }
  .navbar::-webkit-scrollbar { display: none; }
  .nav-item {
    flex: 0 0 auto;
    font-size: 0.78rem;
    padding: 0.55rem 0.85rem;
    white-space: nowrap;
    border-bottom: none;
    width: auto;
  }

  /* HERO SLIDER */
  .hero-slider {
    min-height: auto !important;
    height: auto !important;
    aspect-ratio: 16 / 10;
    max-height: 52vh;
    margin: 0.75rem 0.75rem 0;
    border-radius: 12px;
  }

  .hero-slider img,
  .hero-slider .slide img {
    width: 100%;
    height: 100%;
    object-fit: cover;
  }

  .hero-content,
  .hero-text,
  .slide-content {
    padding: 1rem 1rem 1.25rem !important;
  }

  .hero-content h1,
  .hero-text h1,
  .slide-content h1 {
    font-size: clamp(1.35rem, 6vw, 1.85rem) !important;
    line-height: 1.2 !important;
  }

  .hero-content p,
  .hero-text p,
  .slide-content p {
    font-size: 0.95rem !important;
  }

  .categories-section,
  .brands-section,
  .featured-section,
  .about-section {
    padding-inline: 12px !important;
  }

  .category-grid,
  .categories-grid,
  .brand-grid,
  .brands-grid {
    grid-template-columns: 1fr 1fr !important;
    gap: 10px !important;
  }

  .hero-slide {
    position: relative;
    inset: auto;
    flex-direction: column !important;
    padding: 1.5rem 1rem !important;
    text-align: center;
    gap: 1rem;
  }
  /* mantener animación: solo la activa visible */
  .hero-slide:not(.active) { display: none; }
  .hero-content { max-width: 100% !important; margin: 0 auto; }
  .hero-tag        { font-size: 0.72rem; }
  .hero-image img,
  .about-logo-slider {
    max-width: 200px !important;
    max-height: 200px !important;
    margin: 0 auto;
  }
  .hero-buttons {
    justify-content: center;
    flex-wrap: wrap;
    gap: 0.6rem;
    display: flex;
  }
  .btn-primary, .btn-secondary, .btn-outline {
    font-size: 0.88rem;
    padding: 0.65rem 1.1rem;
  }
  .nav-btn {
    width: 34px !important;
    height: 34px !important;
    font-size: 1rem !important;
    padding: 0 !important;
  }
  .nav-btn.prev { left: 0.5rem; }
  .nav-btn.next { right: 0.5rem; }

  /* THREE COLUMNS */
  .three-columns {
    grid-template-columns: 1fr !important;
    padding: 1rem !important;
    gap: 1rem !important;
  }
  .column-box { padding: 1.25rem; }
  .column-box h2 { font-size: 1.15rem; }
  .product-showcase img { max-width: 160px; }

  /* RECOMMENDED */
  .recommended { padding: 1rem; }
  .recommended h2,
  .featured-brands h2,
  .footer-contact h2 { font-size: 1.2rem; text-align: center; }
  .card-grid {
    grid-template-columns: repeat(2, minmax(0,1fr)) !important;
    gap: 0.75rem !important;
  }
  .card-grid img { max-height: 120px; object-fit: contain; }

  /* BRANDS */
  .featured-brands { padding: 1rem; }
  .brands-grid {
    grid-template-columns: repeat(2, 1fr) !important;
    gap: 0.75rem !important;
    justify-items: center;
  }
  .brand-item img { max-width: 100px; max-height: 55px; object-fit: contain; }

  /* FOOTER */
  .footer-contact {
    flex-direction: column !important;
    padding: 1.5rem 1rem;
    text-align: center;
    gap: 1rem;
  }
  .footer-contact-info {
    flex-direction: column !important;
    align-items: center;
    gap: 0.75rem;
  }
  .footer-contact-item h3 { font-size: 1rem; }

  .footer-main {
    grid-template-columns: 1fr 1fr !important;
    padding: 1.5rem 1rem !important;
    gap: 1.25rem !important;
    text-align: left;
  }
  .footer-column h3 { font-size: 0.95rem; }
  .footer-column ul li,
  .footer-column ul li a { font-size: 0.82rem; }
  .footer-bottom { padding: 1rem; font-size: 0.78rem; text-align: center; }

  /* MODAL IDIOMA */
  .lang-modal-content { width: 92%; padding: 1.25rem; }
  .lang-buttons { flex-direction: column; gap: 0.5rem; }
  .lang-btn { width: 100%; font-size: 0.95rem; }

  /* ---------- WHATSAPP + ZOHO SALESIQ — SIN SOLAPAMIENTO ---------- */
  /* Zoho queda abajo-derecha (su posición por defecto). WhatsApp se sube. */
  .whatsapp-float {
    width: 52px !important;
    height: 52px !important;
    bottom: 95px !important;   /* por encima del bubble de Zoho */
    right: 16px !important;
    animation: none !important; /* sin float que lo mueva sobre Zoho */
  }
  .whatsapp-float img { width: 40px !important; height: 40px !important; }

  /* Asegurar que Zoho SalesIQ quede pegado abajo-derecha */
  .zsiq_floatmain,
  .zsiq_flt_rel,
  .zsiq_theme1,
  div[id^="zsiq_float"] {
    bottom: 16px !important;
    right: 16px !important;
  }
}

/* ---------- MÓVIL PEQUEÑO (<=480px) ---------- */
@media (max-width: 480px) {
  .logo, .logo img, .logo img[style] { width: 95px !important; }

  .nav-item { font-size: 0.72rem; padding: 0.45rem 0.65rem; }

  .hero-content h1 { font-size: 1.3rem !important; }
  .hero-content p  { font-size: 0.85rem !important; }
  .hero-image img, .about-logo-slider { max-width: 160px !important; }

  .card-grid    { grid-template-columns: 1fr !important; }
  .brands-grid  { grid-template-columns: repeat(2, 1fr) !important; }
  .footer-main  { grid-template-columns: 1fr !important; text-align: center; }

  .btn-primary, .btn-secondary, .btn-outline { width: 100%; text-align: center; }
  .hero-buttons a { width: 100%; }

  .whatsapp-float {
    width: 48px !important;
    height: 48px !important;
    bottom: 88px !important;
    right: 14px !important;
  }
  .whatsapp-float img { width: 36px !important; height: 36px !important; }
}