/* ============================================
   SonidoLibre - Main Stylesheet
   ============================================ */

/* CSS Reset & Base */
*, *::before, *::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

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

body {
  font-family: 'Open Sans', sans-serif;
  font-weight: 400;
  color: #1A1A2E;
  background-color: #FFFFFF;
  line-height: 1.7;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

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

a {
  text-decoration: none;
  color: inherit;
  transition: color 0.15s ease;
}

ul, ol {
  list-style: none;
}

input, textarea, select, button {
  font-family: inherit;
  font-size: inherit;
}

table {
  border-collapse: collapse;
  width: 100%;
}

/* ============================================
   Typography
   ============================================ */

h1, h2, h3, h4, h5, h6 {
  font-family: 'Roboto Slab', serif;
  color: #1A1A2E;
  line-height: 1.3;
}

h1 { font-size: 28px; font-weight: 700; }
h2 { font-size: 24px; font-weight: 700; }
h3 { font-size: 20px; font-weight: 600; }
h4 { font-size: 18px; font-weight: 600; }

p {
  margin-bottom: 20px;
  line-height: 1.75;
}

p:last-child { margin-bottom: 0; }

strong { font-weight: 600; }

/* ============================================
   Layout Containers
   ============================================ */

.container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 24px;
}

.content-layout {
  display: grid;
  grid-template-columns: 70% 28%;
  gap: 2%;
  align-items: start;
}

.content-layout--sidebar-left {
  grid-template-columns: 23% 75%;
}

.section {
  padding: 60px 0;
}

.section--alt {
  background-color: #F5F5F5;
}

.section-title {
  font-family: 'Roboto Slab', serif;
  font-size: 22px;
  font-weight: 700;
  color: #1A1A2E;
  margin-bottom: 32px;
  position: relative;
  display: inline-block;
}

.section-title::after {
  content: '';
  display: block;
  width: 40px;
  height: 3px;
  background-color: #6B46C1;
  margin-top: 8px;
}

.section-title--center {
  display: block;
  text-align: center;
}

.section-title--center::after {
  margin: 8px auto 0;
}

.section-subtitle {
  font-family: 'Open Sans', sans-serif;
  font-size: 16px;
  font-weight: 400;
  color: #6B7280;
  text-align: center;
  margin-top: -20px;
  margin-bottom: 32px;
}

/* ============================================
   Top Bar
   ============================================ */

.top-bar {
  height: 36px;
  background-color: #F5F5F5;
  display: flex;
  align-items: center;
  justify-content: center;
}

.top-bar__text {
  font-size: 12px;
  color: #6B7280;
  font-family: 'Roboto', sans-serif;
}

/* ============================================
   Header
   ============================================ */

.site-header {
  height: 72px;
  background-color: #FFFFFF;
  border-bottom: 1px solid #E5E7EB;
  position: sticky;
  top: 0;
  z-index: 1000;
  transition: box-shadow 0.3s ease;
}

.site-header.scrolled {
  box-shadow: 0 2px 8px rgba(0,0,0,0.06);
}

.site-header__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 100%;
}

.site-logo {
  display: flex;
  flex-direction: column;
  text-decoration: none;
  flex-shrink: 0;
}

.site-logo__name {
  font-family: 'Roboto Slab', serif;
  font-weight: 700;
  font-size: 24px;
  color: #1A1A2E;
  line-height: 1.1;
}

.site-logo__tagline {
  font-size: 11px;
  color: #6B7280;
  font-family: 'Roboto', sans-serif;
  font-weight: 400;
}

.main-nav {
  display: flex;
  align-items: center;
  gap: 8px;
}

.main-nav__link {
  font-family: 'Roboto', sans-serif;
  font-weight: 500;
  font-size: 15px;
  color: #1A1A2E;
  padding: 4px 8px;
  text-decoration: none;
  position: relative;
  transition: color 0.15s;
  white-space: nowrap;
}

.main-nav__link:hover {
  color: #6B46C1;
  text-decoration: underline;
  text-underline-offset: 4px;
}

.main-nav__link.active {
  color: #6B46C1;
  border-bottom: 2px solid #6B46C1;
  padding-bottom: 2px;
}

.header-right {
  display: flex;
  align-items: center;
  gap: 16px;
  flex-shrink: 0;
}

.search-form {
  position: relative;
}

.search-form__icon {
  position: absolute;
  left: 14px;
  top: 50%;
  transform: translateY(-50%);
  color: #9CA3AF;
  font-size: 14px;
}

.search-form__input {
  background-color: #F5F5F5;
  border: none;
  border-radius: 20px;
  width: 260px;
  padding: 8px 16px 8px 40px;
  font-size: 14px;
  color: #1A1A2E;
  outline: none;
  transition: width 0.3s ease, background-color 0.2s;
}

.search-form__input::placeholder {
  color: #9CA3AF;
}

.search-form__input:focus {
  background-color: #EDEDF0;
}

.cart-btn {
  position: relative;
  background: none;
  border: none;
  cursor: pointer;
  font-size: 20px;
  color: #1A1A2E;
  padding: 4px;
  transition: color 0.15s;
}

.cart-btn:hover {
  color: #6B46C1;
}

.cart-badge {
  position: absolute;
  top: -4px;
  right: -6px;
  background-color: #6B46C1;
  color: #FFFFFF;
  font-size: 10px;
  font-family: 'Roboto', sans-serif;
  font-weight: 700;
  width: 18px;
  height: 18px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  line-height: 1;
}

.hamburger-btn {
  display: none;
  background: none;
  border: none;
  cursor: pointer;
  font-size: 22px;
  color: #1A1A2E;
  padding: 4px;
}

/* Mobile Nav Panel */
.mobile-nav {
  display: none;
  position: fixed;
  top: 0;
  right: -300px;
  width: 280px;
  height: 100vh;
  background-color: #FFFFFF;
  box-shadow: -4px 0 20px rgba(0,0,0,0.15);
  z-index: 2000;
  transition: right 0.3s ease;
  flex-direction: column;
  padding: 20px;
  overflow-y: auto;
}

.mobile-nav.open {
  right: 0;
}

.mobile-nav__header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 20px;
}

.mobile-nav__search {
  width: 100%;
  padding: 10px 16px;
  background-color: #F5F5F5;
  border: none;
  border-radius: 8px;
  font-size: 14px;
  margin-bottom: 24px;
  outline: none;
}

.mobile-nav__links {
  display: flex;
  flex-direction: column;
  gap: 4px;
}

.mobile-nav__link {
  font-family: 'Roboto', sans-serif;
  font-weight: 500;
  font-size: 16px;
  color: #1A1A2E;
  padding: 12px 8px;
  border-bottom: 1px solid #E5E7EB;
  display: block;
}

.mobile-nav__link:hover, .mobile-nav__link.active {
  color: #6B46C1;
}

.overlay {
  display: none;
  position: fixed;
  inset: 0;
  background: rgba(0,0,0,0.5);
  z-index: 1900;
}

.overlay.active {
  display: block;
}

/* ============================================
   Breadcrumb
   ============================================ */

.breadcrumb {
  font-size: 13px;
  font-family: 'Open Sans', sans-serif;
  color: #6B7280;
  margin-bottom: 16px;
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 6px;
}

.breadcrumb a {
  color: #2563EB;
  text-decoration: none;
}

.breadcrumb a:hover {
  text-decoration: underline;
}

.breadcrumb__sep {
  color: #9CA3AF;
}

/* ============================================
   Category Badge
   ============================================ */

.category-badge {
  display: inline-block;
  font-family: 'Roboto', sans-serif;
  font-weight: 700;
  font-size: 11px;
  text-transform: uppercase;
  color: #FFFFFF;
  background-color: #6B46C1;
  padding: 4px 12px;
  border-radius: 2px;
  letter-spacing: 0.5px;
}

/* ============================================
   Share Buttons
   ============================================ */

.share-buttons {
  display: flex;
  align-items: center;
  gap: 8px;
  flex-wrap: wrap;
  margin-top: 16px;
}

.share-btn {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 6px 14px;
  border-radius: 4px;
  font-size: 12px;
  font-family: 'Roboto', sans-serif;
  font-weight: 500;
  cursor: pointer;
  border: none;
  text-decoration: none;
  transition: opacity 0.2s;
}

.share-btn:hover { opacity: 0.85; }

.share-btn--facebook { background-color: #1877F2; color: #FFFFFF; }
.share-btn--twitter { background-color: #1DA1F2; color: #FFFFFF; }
.share-btn--whatsapp { background-color: #25D366; color: #FFFFFF; }
.share-btn--copy { background-color: #F5F5F5; color: #1A1A2E; border: 1px solid #E5E7EB; }

/* ============================================
   Buttons
   ============================================ */

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 12px 28px;
  border-radius: 4px;
  font-family: 'Roboto', sans-serif;
  font-weight: 600;
  font-size: 15px;
  cursor: pointer;
  border: none;
  text-decoration: none;
  transition: background-color 0.2s ease, color 0.2s ease, border-color 0.2s ease;
  white-space: nowrap;
}

.btn--primary {
  background-color: #6B46C1;
  color: #FFFFFF;
}

.btn--primary:hover {
  background-color: #553C9A;
  color: #FFFFFF;
}

.btn--secondary {
  background-color: transparent;
  border: 2px solid #6B46C1;
  color: #6B46C1;
}

.btn--secondary:hover {
  background-color: #6B46C1;
  color: #FFFFFF;
}

.btn--cta {
  background-color: #2563EB;
  color: #FFFFFF;
  padding: 14px 32px;
  font-weight: 700;
  font-size: 16px;
}

.btn--cta:hover {
  background-color: #1D4ED8;
  color: #FFFFFF;
}

.btn--sm {
  padding: 8px 18px;
  font-size: 13px;
}

.btn--full {
  width: 100%;
}

.btn--amber {
  background-color: #F59E0B;
  color: #1A1A2E;
}

.btn--amber:hover {
  background-color: #D97706;
  color: #1A1A2E;
}

/* ============================================
   Stars Rating
   ============================================ */

.stars {
  display: inline-flex;
  align-items: center;
  gap: 2px;
  color: #E5E7EB;
  font-size: 11px;
}

.stars .filled {
  color: #F59E0B;
}

.stars--large {
  font-size: 18px;
}

.rating-count {
  font-size: 11px;
  color: #6B7280;
  margin-left: 4px;
  font-family: 'Roboto', sans-serif;
}

/* ============================================
   Article Meta
   ============================================ */

.article-meta {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 4px;
  font-size: 13px;
  color: #6B7280;
  font-family: 'Open Sans', sans-serif;
}

.article-meta span {
  display: flex;
  align-items: center;
  gap: 5px;
}

.article-meta .sep {
  color: #D1D5DB;
  margin: 0 8px;
}

/* ============================================
   Hero Section
   ============================================ */

.hero-section {
  padding: 40px 0;
  background-color: #FFFFFF;
}

.hero-layout {
  display: grid;
  grid-template-columns: 60% 38%;
  gap: 2%;
  align-items: start;
}

.hero-image-wrap {
  position: relative;
  border-radius: 6px;
  overflow: hidden;
  aspect-ratio: 16/9;
}

.hero-image-wrap img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.hero-image-wrap .category-badge {
  position: absolute;
  top: 16px;
  left: 16px;
  z-index: 1;
}

.hero-content {
  display: flex;
  flex-direction: column;
  gap: 16px;
}

.hero-title {
  font-family: 'Roboto Slab', serif;
  font-weight: 700;
  font-size: 28px;
  color: #1A1A2E;
  line-height: 1.3;
}

.hero-title a:hover { color: #6B46C1; }

.hero-excerpt {
  font-size: 16px;
  color: #1A1A2E;
  line-height: 1.6;
}

/* ============================================
   Article Card (Horizontal)
   ============================================ */

.article-card {
  display: grid;
  grid-template-columns: 35% 63%;
  gap: 2%;
  align-items: start;
  padding: 24px 0;
  border-bottom: 1px solid #E5E7EB;
}

.article-card:last-child { border-bottom: none; }

.article-card__image-wrap {
  position: relative;
  border-radius: 6px;
  overflow: hidden;
  aspect-ratio: 3/2;
}

.article-card__image-wrap img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.3s ease;
}

.article-card:hover .article-card__image-wrap img {
  transform: scale(1.03);
}

.article-card__image-wrap .category-badge {
  position: absolute;
  top: 10px;
  left: 10px;
}

.article-card__content {
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.article-card__title {
  font-family: 'Roboto Slab', serif;
  font-weight: 600;
  font-size: 18px;
  color: #1A1A2E;
  line-height: 1.35;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

.article-card__title a:hover { color: #6B46C1; }

.article-card__meta {
  font-size: 12px;
}

.article-card__excerpt {
  font-size: 14px;
  color: #6B7280;
  line-height: 1.5;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

.article-card__read-more {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  color: #6B46C1;
  font-family: 'Roboto', sans-serif;
  font-weight: 600;
  font-size: 14px;
  text-decoration: none;
  transition: gap 0.2s;
}

.article-card__read-more:hover { gap: 10px; color: #553C9A; }

/* Article Card Vertical (for grids) */
.article-card--vertical {
  display: flex;
  flex-direction: column;
  background-color: #FAFAFA;
  border: 1px solid #E5E7EB;
  border-radius: 6px;
  overflow: hidden;
  transition: transform 0.25s ease, box-shadow 0.25s ease;
}

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

.article-card--vertical .article-card__image-wrap {
  aspect-ratio: 3/2;
  border-radius: 0;
}

.article-card--vertical .article-card__content {
  padding: 16px;
}

/* ============================================
   Sidebar
   ============================================ */

.sidebar {
  display: flex;
  flex-direction: column;
  gap: 24px;
}

.sidebar-block {
  background-color: #F5F5F5;
  border-radius: 6px;
  padding: 24px;
}

.sidebar-block__title {
  font-family: 'Roboto Slab', serif;
  font-size: 16px;
  font-weight: 700;
  color: #1A1A2E;
  margin-bottom: 16px;
  display: flex;
  align-items: center;
  gap: 8px;
}

/* Products Top Sellers */
.product-mini {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 12px 0;
  border-bottom: 1px solid #E5E7EB;
}

.product-mini:last-child { border-bottom: none; }

.product-mini__thumb {
  width: 64px;
  height: 64px;
  flex-shrink: 0;
  background-color: #FFFFFF;
  border: 1px solid #E5E7EB;
  border-radius: 4px;
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
}

.product-mini__thumb img {
  width: 100%;
  height: 100%;
  object-fit: contain;
  padding: 4px;
}

.product-mini__info {
  flex: 1;
  min-width: 0;
}

.product-mini__name {
  font-family: 'Roboto', sans-serif;
  font-weight: 500;
  font-size: 14px;
  color: #1A1A2E;
  line-height: 1.3;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
  margin-bottom: 4px;
}

.product-mini__name a:hover { color: #6B46C1; }

.product-mini__price {
  font-family: 'Roboto', sans-serif;
  font-weight: 700;
  font-size: 15px;
  color: #2563EB;
  margin-bottom: 4px;
}

/* Trending Articles */
.trending-item {
  display: flex;
  align-items: flex-start;
  gap: 10px;
  padding: 10px 0;
  border-bottom: 1px solid #E5E7EB;
}

.trending-item:last-child { border-bottom: none; }

.trending-item__thumb {
  width: 80px;
  height: 50px;
  flex-shrink: 0;
  border-radius: 4px;
  overflow: hidden;
}

.trending-item__thumb img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.trending-item__title {
  font-family: 'Roboto', sans-serif;
  font-weight: 500;
  font-size: 13px;
  color: #1A1A2E;
  line-height: 1.35;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
  margin-bottom: 4px;
}

.trending-item__title a:hover { color: #6B46C1; }

.trending-item__views {
  font-size: 11px;
  color: #6B7280;
  display: flex;
  align-items: center;
  gap: 4px;
}

/* Categories */
.category-list {
  display: flex;
  flex-direction: column;
  gap: 4px;
}

.category-list__item a {
  font-size: 14px;
  color: #2563EB;
  font-family: 'Open Sans', sans-serif;
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 6px 0;
  transition: color 0.15s;
}

.category-list__item a:hover { color: #6B46C1; }

.category-list__count {
  color: #9CA3AF;
  font-size: 13px;
}

/* Newsletter Block */
.newsletter-block {
  background-color: #6B46C1;
  border-radius: 6px;
  padding: 24px;
}

.newsletter-block__title {
  font-family: 'Roboto Slab', serif;
  font-size: 18px;
  font-weight: 700;
  color: #FFFFFF;
  margin-bottom: 10px;
}

.newsletter-block__text {
  font-size: 14px;
  color: rgba(255,255,255,0.85);
  line-height: 1.5;
  margin-bottom: 16px;
}

.newsletter-block__input {
  width: 100%;
  padding: 10px 14px;
  background-color: #FFFFFF;
  border: none;
  border-radius: 4px;
  font-size: 14px;
  color: #1A1A2E;
  outline: none;
  margin-bottom: 8px;
}

.newsletter-block__input::placeholder { color: #9CA3AF; }

.newsletter-block__btn {
  width: 100%;
  padding: 10px;
  background-color: #F59E0B;
  color: #1A1A2E;
  border: none;
  border-radius: 4px;
  font-family: 'Roboto', sans-serif;
  font-weight: 700;
  font-size: 14px;
  cursor: pointer;
  transition: background-color 0.2s;
  margin-bottom: 10px;
}

.newsletter-block__btn:hover { background-color: #D97706; }

.newsletter-block__legal {
  font-size: 11px;
  color: rgba(255,255,255,0.6);
  line-height: 1.4;
}

/* ============================================
   Comparativas Section
   ============================================ */

.comparativas-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}

.comparativa-card {
  background-color: #FFFFFF;
  border-radius: 6px;
  border: 1px solid #E5E7EB;
  overflow: hidden;
  transition: transform 0.25s, box-shadow 0.25s;
}

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

.comparativa-card__image {
  aspect-ratio: 16/9;
  overflow: hidden;
}

.comparativa-card__image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.3s;
}

.comparativa-card:hover .comparativa-card__image img {
  transform: scale(1.04);
}

.comparativa-card__body {
  padding: 16px;
}

.comparativa-card__title {
  font-family: 'Roboto Slab', serif;
  font-size: 16px;
  font-weight: 600;
  color: #1A1A2E;
  margin-bottom: 8px;
}

.comparativa-card__excerpt {
  font-size: 13px;
  color: #6B7280;
  line-height: 1.5;
  margin-bottom: 12px;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

.comparativa-card__vs {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 12px;
  padding: 12px;
  border-bottom: 1px solid #E5E7EB;
}

.comparativa-card__product-img {
  width: 70px;
  height: 70px;
  object-fit: contain;
  background: #FAFAFA;
  border-radius: 4px;
  padding: 4px;
}

.comparativa-card__vs-text {
  font-family: 'Roboto Slab', serif;
  font-weight: 700;
  font-size: 18px;
  color: #6B46C1;
}

/* ============================================
   Quick Guide Section
   ============================================ */

.guide-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 24px;
  margin-bottom: 40px;
}

.guide-card {
  text-align: center;
  padding: 28px 20px;
  background-color: #FFFFFF;
  border-radius: 6px;
  border: 1px solid #E5E7EB;
}

.guide-card__icon {
  font-size: 32px;
  color: #6B46C1;
  margin-bottom: 16px;
}

.guide-card__title {
  font-family: 'Roboto Slab', serif;
  font-size: 17px;
  font-weight: 600;
  color: #1A1A2E;
  margin-bottom: 10px;
}

.guide-card__text {
  font-size: 14px;
  color: #6B7280;
  line-height: 1.6;
}

/* ============================================
   Product Card (Store Grid)
   ============================================ */

.products-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 24px;
}

.product-card {
  background-color: #FFFFFF;
  border: 1px solid #E5E7EB;
  border-radius: 6px;
  overflow: hidden;
  transition: transform 0.25s ease, box-shadow 0.25s ease;
  position: relative;
  display: flex;
  flex-direction: column;
}

.product-card:hover {
  transform: translateY(-2px);
  box-shadow: 0 4px 16px rgba(0,0,0,0.08);
}

.product-card__image-zone {
  background-color: #FAFAFA;
  padding: 20px;
  aspect-ratio: 1/1;
  display: flex;
  align-items: center;
  justify-content: center;
  position: relative;
  overflow: hidden;
}

.product-card__image-zone img {
  width: 100%;
  height: 100%;
  object-fit: contain;
  max-height: 200px;
  transition: transform 0.3s;
}

.product-card:hover .product-card__image-zone img {
  transform: scale(1.04);
}

.product-card__badge {
  position: absolute;
  top: 12px;
  left: 12px;
  font-family: 'Roboto', sans-serif;
  font-weight: 700;
  font-size: 11px;
  padding: 3px 10px;
  border-radius: 2px;
  z-index: 1;
}

.product-card__info {
  padding: 16px 20px 20px;
  display: flex;
  flex-direction: column;
  flex: 1;
  gap: 8px;
}

.product-card__brand {
  font-family: 'Roboto', sans-serif;
  font-weight: 500;
  font-size: 11px;
  color: #9CA3AF;
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

.product-card__name {
  font-family: 'Roboto', sans-serif;
  font-weight: 600;
  font-size: 15px;
  color: #1A1A2E;
  line-height: 1.3;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

.product-card__name a { color: inherit; }
.product-card__name a:hover { color: #6B46C1; }

.product-card__tags {
  display: flex;
  flex-wrap: wrap;
  gap: 4px;
  margin: 4px 0;
}

.tag-chip {
  background-color: #F5F5F5;
  border-radius: 10px;
  padding: 3px 10px;
  font-size: 11px;
  font-family: 'Roboto', sans-serif;
  font-weight: 400;
  color: #6B7280;
}

.product-card__pricing {
  margin-top: auto;
  padding-top: 8px;
}

.price-old {
  font-size: 13px;
  color: #9CA3AF;
  text-decoration: line-through;
  font-family: 'Roboto', sans-serif;
}

.price-current {
  font-family: 'Roboto', sans-serif;
  font-weight: 700;
  font-size: 18px;
  color: #2563EB;
}

.price-current--lg {
  font-size: 32px;
}

.product-card__actions {
  margin-top: 12px;
}

.add-to-cart-btn {
  width: 100%;
  padding: 10px;
  background-color: #2563EB;
  color: #FFFFFF;
  border: none;
  border-radius: 4px;
  font-family: 'Roboto', sans-serif;
  font-weight: 600;
  font-size: 14px;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  transition: background-color 0.2s;
  text-decoration: none;
}

.add-to-cart-btn:hover {
  background-color: #1D4ED8;
  color: #FFFFFF;
}

/* ============================================
   Page Header (for interior pages)
   ============================================ */

.page-header {
  background-color: #F5F5F5;
  padding: 40px 0;
}

.page-header__title {
  font-family: 'Roboto Slab', serif;
  font-size: 28px;
  font-weight: 700;
  color: #1A1A2E;
  margin-bottom: 12px;
  line-height: 1.2;
}

.page-header__description {
  font-size: 16px;
  color: #6B7280;
  max-width: 720px;
  line-height: 1.6;
}

/* Filter Chips */
.filter-chips {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-top: 20px;
}

.filter-chip {
  display: inline-block;
  padding: 6px 16px;
  border-radius: 20px;
  font-size: 13px;
  font-family: 'Roboto', sans-serif;
  font-weight: 500;
  cursor: pointer;
  transition: background-color 0.2s, color 0.2s;
  background-color: #FFFFFF;
  border: 1px solid #E5E7EB;
  color: #1A1A2E;
  text-decoration: none;
}

.filter-chip:hover,
.filter-chip.active {
  background-color: #6B46C1;
  color: #FFFFFF;
  border-color: #6B46C1;
}

/* ============================================
   Pagination
   ============================================ */

.pagination {
  display: flex;
  justify-content: center;
  align-items: center;
  gap: 6px;
  margin-top: 40px;
  flex-wrap: wrap;
}

.pagination__btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 8px 14px;
  background-color: #F5F5F5;
  border: 1px solid #E5E7EB;
  border-radius: 4px;
  font-size: 14px;
  font-family: 'Roboto', sans-serif;
  color: #1A1A2E;
  text-decoration: none;
  transition: background-color 0.2s;
  cursor: pointer;
  min-width: 38px;
}

.pagination__btn:hover,
.pagination__btn.active {
  background-color: #6B46C1;
  color: #FFFFFF;
  border-color: #6B46C1;
}

/* ============================================
   Article Page Styles
   ============================================ */

.article-header {
  padding: 40px 0 20px;
}

.article-title {
  font-family: 'Roboto Slab', serif;
  font-size: 32px;
  font-weight: 700;
  color: #1A1A2E;
  max-width: 820px;
  line-height: 1.25;
  margin: 16px 0;
}

.article-cover {
  width: 100%;
  aspect-ratio: 16/9;
  border-radius: 6px;
  overflow: hidden;
  margin: 24px 0 8px;
}

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

.article-cover-caption {
  font-style: italic;
  font-size: 13px;
  color: #9CA3AF;
  margin-top: 8px;
}

/* Table of Contents */
.toc-block {
  background-color: #F5F5F5;
  border-radius: 6px;
  padding: 20px 24px;
  margin-bottom: 32px;
}

.toc-block__title {
  font-family: 'Roboto', sans-serif;
  font-weight: 600;
  font-size: 15px;
  color: #1A1A2E;
  margin-bottom: 12px;
  display: flex;
  align-items: center;
  gap: 8px;
}

.toc-block ol {
  list-style: decimal;
  padding-left: 20px;
}

.toc-block li {
  margin-bottom: 4px;
}

.toc-block a {
  color: #2563EB;
  font-size: 14px;
  line-height: 2.0;
  text-decoration: none;
}

.toc-block a:hover {
  text-decoration: underline;
  color: #6B46C1;
}

/* Article Body */
.article-body h2 {
  font-family: 'Roboto Slab', serif;
  font-size: 24px;
  font-weight: 700;
  color: #1A1A2E;
  margin-top: 48px;
  margin-bottom: 16px;
  border-left: 4px solid #6B46C1;
  padding-left: 16px;
}

.article-body h3 {
  font-family: 'Roboto Slab', serif;
  font-size: 20px;
  font-weight: 600;
  color: #1A1A2E;
  margin-top: 32px;
  margin-bottom: 12px;
}

.article-body p {
  font-size: 16px;
  color: #1A1A2E;
  line-height: 1.75;
  margin-bottom: 20px;
}

.article-body a {
  color: #6B46C1;
  text-decoration: underline;
}

.article-body strong { font-weight: 600; }

.article-body img {
  width: 100%;
  border-radius: 6px;
  margin: 24px 0;
}

.article-body ul {
  list-style: none;
  padding: 0;
  margin-bottom: 20px;
}

.article-body ul li {
  display: flex;
  align-items: flex-start;
  gap: 10px;
  font-size: 15px;
  line-height: 2.0;
  color: #1A1A2E;
}

.article-body ul li::before {
  content: '\f058';
  font-family: 'Font Awesome 6 Free';
  font-weight: 900;
  color: #6B46C1;
  font-size: 14px;
  margin-top: 4px;
  flex-shrink: 0;
}

/* Pull Quote */
.pull-quote {
  background-color: #F5F5F5;
  border-left: 4px solid #F59E0B;
  padding: 20px 24px;
  margin: 24px 0;
  font-style: italic;
  font-size: 16px;
  line-height: 1.7;
  color: #1A1A2E;
}

/* Inline Product Block */
.inline-product {
  background-color: #FAFAFA;
  border: 1px solid #E5E7EB;
  border-radius: 6px;
  padding: 24px;
  margin: 32px 0;
  display: grid;
  grid-template-columns: 180px 1fr;
  gap: 24px;
  align-items: start;
}

.inline-product__image {
  background-color: #FFFFFF;
  border-radius: 6px;
  overflow: hidden;
  aspect-ratio: 1/1;
}

.inline-product__image img {
  width: 100%;
  height: 100%;
  object-fit: contain;
  margin: 0;
}

.inline-product__badge {
  display: inline-block;
  font-family: 'Roboto', sans-serif;
  font-size: 11px;
  font-weight: 700;
  padding: 3px 10px;
  border-radius: 2px;
  margin-bottom: 8px;
}

.inline-product__name {
  font-family: 'Roboto Slab', serif;
  font-size: 20px;
  font-weight: 700;
  margin-bottom: 8px;
}

.inline-product__price {
  font-family: 'Roboto', sans-serif;
  font-weight: 700;
  font-size: 22px;
  color: #2563EB;
  margin-bottom: 12px;
}

.pros-cons {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
  margin: 12px 0 16px;
}

.pros-list, .cons-list {
  list-style: none;
  padding: 0;
}

.pros-list li, .cons-list li {
  display: flex;
  align-items: flex-start;
  gap: 8px;
  font-size: 14px;
  margin-bottom: 6px;
  line-height: 1.4;
}

.pros-list li::before {
  content: '\f00c';
  font-family: 'Font Awesome 6 Free';
  font-weight: 900;
  color: #10B981;
  font-size: 12px;
  margin-top: 2px;
  flex-shrink: 0;
}

.cons-list li::before {
  content: '\f00d';
  font-family: 'Font Awesome 6 Free';
  font-weight: 900;
  color: #EF4444;
  font-size: 12px;
  margin-top: 2px;
  flex-shrink: 0;
}

/* Comparison Table */
.comparison-table {
  border: 1px solid #E5E7EB;
  border-radius: 6px;
  overflow: hidden;
  margin: 24px 0;
  overflow-x: auto;
}

.comparison-table table {
  min-width: 600px;
}

.comparison-table thead th {
  background-color: #6B46C1;
  color: #FFFFFF;
  font-family: 'Roboto', sans-serif;
  font-weight: 600;
  font-size: 13px;
  text-transform: uppercase;
  padding: 12px 16px;
  text-align: left;
}

.comparison-table tbody tr:nth-child(even) td {
  background-color: #FAFAFA;
}

.comparison-table tbody td {
  padding: 12px 16px;
  font-size: 14px;
  color: #1A1A2E;
  border-bottom: 1px solid #E5E7EB;
}

.comparison-table tbody tr:last-child td {
  border-bottom: none;
}

/* Image Gallery */
.image-gallery {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 12px;
  margin: 24px 0;
}

.image-gallery--3col {
  grid-template-columns: repeat(3, 1fr);
}

.gallery-item {
  border-radius: 6px;
  overflow: hidden;
  cursor: pointer;
  aspect-ratio: 4/3;
}

.gallery-item img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.3s;
  margin: 0;
}

.gallery-item:hover img { transform: scale(1.05); }

/* Lightbox */
.lightbox {
  display: none;
  position: fixed;
  inset: 0;
  background-color: rgba(0,0,0,0.85);
  z-index: 9999;
  align-items: center;
  justify-content: center;
  padding: 20px;
}

.lightbox.active { display: flex; }

.lightbox__img {
  max-width: 90vw;
  max-height: 90vh;
  border-radius: 6px;
  transform: scale(0.9);
  transition: transform 0.3s;
  margin: 0;
  object-fit: contain;
}

.lightbox.active .lightbox__img { transform: scale(1); }

.lightbox__close {
  position: fixed;
  top: 20px;
  right: 24px;
  color: #FFFFFF;
  font-size: 28px;
  cursor: pointer;
  background: none;
  border: none;
  line-height: 1;
}

/* ============================================
   Comments Section
   ============================================ */

.comments-section {
  padding: 40px 0;
}

.comment-form {
  background-color: #FAFAFA;
  border: 1px solid #E5E7EB;
  border-radius: 6px;
  padding: 24px;
  margin-bottom: 32px;
}

.comment {
  display: flex;
  gap: 16px;
  padding: 20px 0;
  border-bottom: 1px solid #E5E7EB;
}

.comment:last-child { border-bottom: none; }

.comment__avatar {
  width: 40px;
  height: 40px;
  border-radius: 50%;
  background-color: #E5E7EB;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 18px;
  color: #9CA3AF;
  flex-shrink: 0;
  overflow: hidden;
}

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

.comment__name {
  font-family: 'Roboto', sans-serif;
  font-weight: 600;
  font-size: 14px;
  color: #1A1A2E;
  margin-bottom: 4px;
}

.comment__date {
  font-size: 12px;
  color: #6B7280;
  margin-bottom: 8px;
}

.comment__text {
  font-size: 14px;
  color: #1A1A2E;
  line-height: 1.6;
  margin-bottom: 8px;
}

.comment__reply {
  background: none;
  border: none;
  color: #6B46C1;
  font-size: 13px;
  font-family: 'Roboto', sans-serif;
  font-weight: 500;
  cursor: pointer;
  padding: 0;
  display: flex;
  align-items: center;
  gap: 4px;
}

.comment__reply:hover { color: #553C9A; }

/* ============================================
   Form Styles
   ============================================ */

.form-group {
  margin-bottom: 20px;
}

.form-label {
  display: block;
  font-family: 'Roboto', sans-serif;
  font-weight: 500;
  font-size: 13px;
  color: #1A1A2E;
  margin-bottom: 6px;
}

.form-label .required {
  color: #EF4444;
  margin-left: 3px;
}

.form-control {
  width: 100%;
  padding: 10px 14px;
  background-color: #FFFFFF;
  border: 1px solid #E5E7EB;
  border-radius: 4px;
  font-size: 14px;
  font-family: 'Open Sans', sans-serif;
  color: #1A1A2E;
  outline: none;
  transition: border-color 0.2s;
  appearance: none;
}

.form-control:focus {
  border-color: #6B46C1;
}

.form-control.is-valid {
  border-color: #10B981;
}

.form-control.is-invalid {
  border-color: #EF4444;
}

.form-control::placeholder { color: #9CA3AF; }

textarea.form-control {
  resize: vertical;
  min-height: 120px;
}

.form-error {
  font-size: 12px;
  color: #EF4444;
  margin-top: 6px;
  display: none;
  align-items: center;
  gap: 4px;
}

.form-error.visible { display: flex; }

.form-check {
  display: flex;
  align-items: flex-start;
  gap: 10px;
}

.form-check input[type="checkbox"] {
  width: 16px;
  height: 16px;
  border: 1px solid #E5E7EB;
  border-radius: 3px;
  cursor: pointer;
  margin-top: 2px;
  accent-color: #6B46C1;
  flex-shrink: 0;
}

.form-check label {
  font-size: 13px;
  color: #6B7280;
  cursor: pointer;
  line-height: 1.4;
}

.form-success {
  background-color: rgba(16,185,129,0.1);
  border: 1px solid #10B981;
  border-radius: 4px;
  padding: 20px;
  font-family: 'Roboto', sans-serif;
  font-weight: 500;
  font-size: 14px;
  color: #10B981;
  display: none;
}

.form-success.visible { display: block; }

.form-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 0 20px;
}

/* ============================================
   Product Page Styles
   ============================================ */

.product-main {
  display: grid;
  grid-template-columns: 50% 48%;
  gap: 2%;
  padding: 40px 0;
  align-items: start;
}

.product-gallery__main {
  aspect-ratio: 1/1;
  background-color: #FAFAFA;
  border: 1px solid #E5E7EB;
  border-radius: 6px;
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
  margin-bottom: 12px;
  cursor: zoom-in;
}

.product-gallery__main img {
  width: 100%;
  height: 100%;
  object-fit: contain;
  padding: 20px;
  transition: transform 0.4s ease;
}

.product-gallery__main:hover img {
  transform: scale(1.5);
}

.product-gallery__thumbs {
  display: flex;
  gap: 8px;
}

.product-gallery__thumb {
  width: 64px;
  height: 64px;
  border: 1px solid #E5E7EB;
  border-radius: 4px;
  overflow: hidden;
  cursor: pointer;
  background: #FAFAFA;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: border-color 0.2s;
  flex-shrink: 0;
}

.product-gallery__thumb img {
  width: 100%;
  height: 100%;
  object-fit: contain;
  padding: 4px;
}

.product-gallery__thumb.active {
  border: 2px solid #6B46C1;
}

.product-info__brand {
  font-family: 'Roboto', sans-serif;
  font-weight: 500;
  font-size: 12px;
  color: #9CA3AF;
  text-transform: uppercase;
  letter-spacing: 1px;
  margin-bottom: 8px;
}

.product-info__name {
  font-family: 'Roboto Slab', serif;
  font-weight: 700;
  font-size: 28px;
  color: #1A1A2E;
  line-height: 1.2;
  margin-bottom: 12px;
}

.stock-indicator {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-family: 'Roboto', sans-serif;
  font-weight: 500;
  font-size: 14px;
  margin: 8px 0;
}

.stock-indicator--in { color: #10B981; }
.stock-indicator--out { color: #EF4444; }

.product-price-block {
  margin: 16px 0;
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 12px;
}

.price-savings {
  background-color: rgba(16,185,129,0.1);
  color: #10B981;
  font-size: 13px;
  font-family: 'Roboto', sans-serif;
  font-weight: 500;
  padding: 4px 10px;
  border-radius: 4px;
}

.color-selector {
  margin: 16px 0;
}

.color-selector__label {
  font-family: 'Roboto', sans-serif;
  font-weight: 500;
  font-size: 14px;
  margin-bottom: 8px;
}

.color-dots {
  display: flex;
  gap: 8px;
}

.color-dot {
  width: 28px;
  height: 28px;
  border-radius: 50%;
  border: 2px solid #E5E7EB;
  cursor: pointer;
  transition: border-color 0.2s;
}

.color-dot.active, .color-dot:hover {
  border-color: #6B46C1;
}

.quantity-selector {
  display: flex;
  align-items: center;
  gap: 0;
  width: 120px;
  border: 1px solid #E5E7EB;
  border-radius: 4px;
  overflow: hidden;
  margin: 16px 0;
}

.qty-btn {
  width: 36px;
  height: 44px;
  background-color: #F5F5F5;
  border: none;
  cursor: pointer;
  font-size: 16px;
  transition: background-color 0.2s;
  display: flex;
  align-items: center;
  justify-content: center;
}

.qty-btn:hover { background-color: #E5E7EB; }

.qty-input {
  width: 48px;
  height: 44px;
  border: none;
  text-align: center;
  font-size: 15px;
  font-family: 'Roboto', sans-serif;
  font-weight: 500;
  color: #1A1A2E;
  background: #FFFFFF;
  outline: none;
}

.wishlist-btn {
  width: 100%;
  padding: 12px;
  background-color: transparent;
  border: 1px solid #E5E7EB;
  border-radius: 4px;
  font-family: 'Roboto', sans-serif;
  font-weight: 500;
  font-size: 14px;
  color: #6B7280;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  margin-top: 10px;
  transition: background-color 0.2s, color 0.2s;
}

.wishlist-btn:hover {
  background-color: #FEF2F2;
  color: #EF4444;
  border-color: #EF4444;
}

.product-guarantees {
  margin-top: 20px;
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.guarantee-item {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 13px;
  color: #6B7280;
}

.guarantee-item i {
  color: #6B46C1;
  font-size: 16px;
  width: 20px;
  text-align: center;
}

/* Product Tabs */
.product-tabs {
  margin-top: 40px;
}

.tabs-nav {
  display: flex;
  border-bottom: 1px solid #E5E7EB;
  gap: 0;
  overflow-x: auto;
}

.tab-btn {
  background: none;
  border: none;
  border-bottom: 2px solid transparent;
  padding: 12px 20px;
  font-family: 'Roboto', sans-serif;
  font-weight: 600;
  font-size: 14px;
  color: #6B7280;
  cursor: pointer;
  white-space: nowrap;
  margin-bottom: -1px;
  transition: color 0.2s, border-color 0.2s;
}

.tab-btn:hover { color: #6B46C1; }

.tab-btn.active {
  color: #6B46C1;
  border-bottom-color: #6B46C1;
}

.tab-content {
  display: none;
  padding: 32px 0;
  opacity: 0;
  transform: translateY(10px);
  transition: opacity 0.2s ease, transform 0.2s ease;
}

.tab-content.active {
  display: block;
  opacity: 1;
  transform: translateY(0);
}

/* Specs Table */
.specs-table {
  border: 1px solid #E5E7EB;
  border-radius: 6px;
  overflow: hidden;
}

.specs-table tr:nth-child(even) td {
  background-color: #FAFAFA;
}

.specs-table td {
  padding: 12px 20px;
  font-size: 14px;
  border-bottom: 1px solid #E5E7EB;
}

.specs-table td:first-child {
  font-family: 'Roboto', sans-serif;
  font-weight: 600;
  color: #1A1A2E;
  width: 40%;
}

.specs-table td:last-child {
  color: #6B7280;
}

.specs-table tr:last-child td { border-bottom: none; }

/* Review Score */
.review-score {
  display: flex;
  align-items: center;
  gap: 32px;
  margin: 24px 0;
}

.review-score__circle {
  width: 80px;
  height: 80px;
  border-radius: 50%;
  border: 5px solid #6B46C1;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}

.review-score__number {
  font-family: 'Roboto Slab', serif;
  font-size: 26px;
  font-weight: 700;
  color: #6B46C1;
  line-height: 1;
}

.review-score__label {
  font-size: 11px;
  color: #6B7280;
  margin-top: 2px;
}

.score-bars {
  flex: 1;
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.score-bar {
  display: flex;
  align-items: center;
  gap: 12px;
}

.score-bar__label {
  font-size: 14px;
  color: #1A1A2E;
  font-family: 'Roboto', sans-serif;
  min-width: 140px;
}

.score-bar__track {
  flex: 1;
  height: 8px;
  background-color: #E5E7EB;
  border-radius: 4px;
  overflow: hidden;
}

.score-bar__fill {
  height: 100%;
  background-color: #6B46C1;
  border-radius: 4px;
  transition: width 0.6s ease;
}

.score-bar__value {
  font-family: 'Roboto', sans-serif;
  font-weight: 600;
  font-size: 13px;
  color: #6B46C1;
  min-width: 45px;
  text-align: right;
}

/* Ratings Summary */
.ratings-summary {
  display: flex;
  gap: 32px;
  margin-bottom: 32px;
}

.ratings-avg {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  min-width: 100px;
}

.ratings-avg__number {
  font-family: 'Roboto Slab', serif;
  font-size: 48px;
  font-weight: 700;
  color: #1A1A2E;
  line-height: 1;
}

.ratings-avg__stars {
  margin: 6px 0;
}

.ratings-avg__count {
  font-size: 13px;
  color: #6B7280;
}

.ratings-bars {
  flex: 1;
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.rating-bar-row {
  display: flex;
  align-items: center;
  gap: 10px;
}

.rating-bar-row__label {
  font-size: 13px;
  color: #6B7280;
  min-width: 55px;
  display: flex;
  align-items: center;
  gap: 4px;
}

.rating-bar-row__track {
  flex: 1;
  height: 8px;
  background-color: #E5E7EB;
  border-radius: 4px;
  overflow: hidden;
}

.rating-bar-row__fill {
  height: 100%;
  background-color: #F59E0B;
  border-radius: 4px;
}

.rating-bar-row__pct {
  font-size: 12px;
  color: #9CA3AF;
  min-width: 30px;
  text-align: right;
}

/* ============================================
   Store Filter Bar
   ============================================ */

.filter-bar {
  background-color: #FFFFFF;
  border-bottom: 1px solid #E5E7EB;
  padding: 16px 0;
  position: sticky;
  top: 72px;
  z-index: 900;
}

.filter-bar__inner {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 16px;
  flex-wrap: wrap;
}

.filter-dropdowns {
  display: flex;
  gap: 8px;
  flex-wrap: wrap;
}

.filter-select {
  padding: 8px 14px;
  background-color: #FFFFFF;
  border: 1px solid #E5E7EB;
  border-radius: 4px;
  font-size: 13px;
  font-family: 'Roboto', sans-serif;
  font-weight: 500;
  color: #1A1A2E;
  cursor: pointer;
  outline: none;
  appearance: none;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 12 12'%3E%3Cpath fill='%236B7280' d='M6 8L1 3h10z'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 10px center;
  padding-right: 28px;
}

.view-toggle {
  display: flex;
  border: 1px solid #E5E7EB;
  border-radius: 4px;
  overflow: hidden;
}

.view-toggle__btn {
  padding: 8px 12px;
  background: #FFFFFF;
  border: none;
  cursor: pointer;
  font-size: 14px;
  color: #9CA3AF;
  transition: background-color 0.2s, color 0.2s;
}

.view-toggle__btn.active, .view-toggle__btn:hover {
  background-color: #6B46C1;
  color: #FFFFFF;
}

/* Sidebar Filters (store) */
.filter-sidebar {
  background-color: #F5F5F5;
  border-radius: 6px;
  padding: 20px;
  position: sticky;
  top: 130px;
}

.filter-sidebar__block {
  margin-bottom: 24px;
  padding-bottom: 24px;
  border-bottom: 1px solid #E5E7EB;
}

.filter-sidebar__block:last-of-type {
  border-bottom: none;
  margin-bottom: 0;
  padding-bottom: 0;
}

.filter-sidebar__title {
  font-family: 'Roboto Slab', serif;
  font-weight: 600;
  font-size: 14px;
  color: #1A1A2E;
  margin-bottom: 12px;
}

.custom-checkbox {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 6px 0;
  cursor: pointer;
  font-size: 14px;
  color: #1A1A2E;
}

.custom-checkbox input[type="checkbox"] {
  width: 16px;
  height: 16px;
  border: 1px solid #E5E7EB;
  border-radius: 3px;
  accent-color: #6B46C1;
  flex-shrink: 0;
}

.price-range {
  margin-top: 8px;
}

.price-range__values {
  display: flex;
  justify-content: space-between;
  font-size: 13px;
  color: #1A1A2E;
  font-family: 'Roboto', sans-serif;
  font-weight: 500;
  margin-bottom: 10px;
}

.price-range input[type="range"] {
  width: 100%;
  accent-color: #6B46C1;
}

.clear-filters-btn {
  background: none;
  border: none;
  color: #EF4444;
  font-size: 13px;
  font-family: 'Roboto', sans-serif;
  font-weight: 500;
  cursor: pointer;
  padding: 0;
  display: flex;
  align-items: center;
  gap: 6px;
  margin-top: 16px;
}

/* ============================================
   Trust Badges
   ============================================ */

.trust-badges {
  background-color: #F5F5F5;
  padding: 40px 0;
}

.trust-badges__row {
  display: flex;
  justify-content: center;
  gap: 48px;
  flex-wrap: wrap;
}

.trust-badge {
  display: flex;
  align-items: center;
  gap: 10px;
  font-family: 'Roboto', sans-serif;
  font-weight: 500;
  font-size: 13px;
  color: #1A1A2E;
}

.trust-badge i {
  font-size: 20px;
  color: #6B46C1;
}

/* ============================================
   FAQ Accordion
   ============================================ */

.faq-list {
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.faq-item {
  border: 1px solid #E5E7EB;
  border-radius: 6px;
  overflow: hidden;
}

.faq-question {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 16px 20px;
  cursor: pointer;
  font-family: 'Roboto', sans-serif;
  font-weight: 600;
  font-size: 15px;
  color: #1A1A2E;
  background-color: #FFFFFF;
  transition: background-color 0.2s;
  gap: 12px;
  border: none;
  width: 100%;
  text-align: left;
}

.faq-question:hover, .faq-question.open {
  background-color: #FAFAFA;
}

.faq-question i {
  color: #6B7280;
  transition: transform 0.3s ease;
  flex-shrink: 0;
}

.faq-question.open i {
  transform: rotate(180deg);
}

.faq-answer {
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.3s ease;
}

.faq-answer__inner {
  padding: 0 20px 16px 20px;
  font-size: 14px;
  color: #6B7280;
  line-height: 1.6;
  font-family: 'Open Sans', sans-serif;
}

.faq-item.open .faq-answer {
  max-height: 400px;
}

/* ============================================
   Contact Page
   ============================================ */

.contact-layout {
  display: grid;
  grid-template-columns: 40% 58%;
  gap: 2%;
  align-items: start;
}

.contact-info-block {
  display: flex;
  align-items: flex-start;
  gap: 16px;
  margin-bottom: 24px;
}

.contact-info-block i {
  font-size: 24px;
  color: #6B46C1;
  width: 24px;
  flex-shrink: 0;
  margin-top: 2px;
}

.contact-info-block__text {
  font-family: 'Roboto', sans-serif;
  font-weight: 500;
  font-size: 15px;
  color: #1A1A2E;
}

.contact-info-block__text a {
  color: #2563EB;
}

.contact-info-block__text a:hover {
  text-decoration: underline;
}

/* ============================================
   About Page
   ============================================ */

.team-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 24px;
  margin: 32px 0;
}

.team-card {
  text-align: center;
}

.team-card__photo {
  width: 120px;
  height: 120px;
  border-radius: 50%;
  overflow: hidden;
  margin: 0 auto 16px;
  background-color: #E5E7EB;
  filter: grayscale(100%);
  transition: filter 0.3s;
}

.team-card:hover .team-card__photo {
  filter: grayscale(0%);
}

.team-card__photo img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.team-card__name {
  font-family: 'Roboto', sans-serif;
  font-weight: 600;
  font-size: 16px;
  color: #1A1A2E;
  margin-bottom: 4px;
}

.team-card__role {
  font-size: 13px;
  color: #6B7280;
  margin-bottom: 8px;
}

.team-card__bio {
  font-size: 14px;
  color: #6B7280;
  line-height: 1.5;
}

.stats-row {
  background-color: #F5F5F5;
  padding: 40px 0;
}

.stats-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 24px;
  text-align: center;
}

.stat-item__number {
  font-family: 'Roboto Slab', serif;
  font-size: 36px;
  font-weight: 700;
  color: #6B46C1;
  line-height: 1;
  margin-bottom: 8px;
}

.stat-item__label {
  font-size: 14px;
  color: #6B7280;
}

.methodology-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
  margin: 32px 0;
}

.methodology-card {
  text-align: center;
  padding: 32px 20px;
  background-color: #F5F5F5;
  border-radius: 6px;
}

.methodology-card__icon {
  font-size: 36px;
  color: #6B46C1;
  margin-bottom: 16px;
}

.methodology-card__title {
  font-family: 'Roboto Slab', serif;
  font-size: 18px;
  font-weight: 600;
  margin-bottom: 12px;
}

/* ============================================
   Offer Highlight Banner
   ============================================ */

.offer-banner {
  background-color: #1A1A2E;
  border-radius: 6px;
  padding: 40px;
  display: grid;
  grid-template-columns: 200px 1fr;
  gap: 32px;
  align-items: center;
  margin-bottom: 40px;
}

.offer-banner__image {
  width: 200px;
  height: 200px;
  background-color: #FFFFFF;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
  flex-shrink: 0;
}

.offer-banner__image img {
  width: 100%;
  height: 100%;
  object-fit: contain;
  padding: 16px;
}

.offer-banner__title {
  font-family: 'Roboto Slab', serif;
  font-size: 24px;
  font-weight: 700;
  color: #FFFFFF;
  margin-bottom: 8px;
}

.offer-banner__price-old {
  font-size: 16px;
  color: rgba(255,255,255,0.5);
  text-decoration: line-through;
  margin-bottom: 4px;
}

.offer-banner__price {
  font-family: 'Roboto', sans-serif;
  font-weight: 700;
  font-size: 36px;
  color: #F59E0B;
  margin-bottom: 8px;
}

.offer-badge {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  background-color: rgba(239,68,68,0.9);
  color: #FFFFFF;
  font-family: 'Roboto', sans-serif;
  font-weight: 700;
  font-size: 14px;
  padding: 4px 12px;
  border-radius: 4px;
  margin-bottom: 16px;
}

/* ============================================
   Navigation Breadcrumb Articles
   ============================================ */

.article-nav {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 20px;
  margin-top: 40px;
  padding-top: 32px;
  border-top: 1px solid #E5E7EB;
}

.article-nav__item {
  display: flex;
  gap: 12px;
  align-items: center;
  text-decoration: none;
  color: #1A1A2E;
  transition: color 0.2s;
}

.article-nav__item--next {
  flex-direction: row-reverse;
  text-align: right;
}

.article-nav__item:hover { color: #6B46C1; }

.article-nav__thumb {
  width: 60px;
  height: 60px;
  border-radius: 4px;
  overflow: hidden;
  flex-shrink: 0;
}

.article-nav__thumb img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.article-nav__dir {
  font-size: 11px;
  font-family: 'Roboto', sans-serif;
  font-weight: 500;
  color: #9CA3AF;
  text-transform: uppercase;
  letter-spacing: 0.5px;
  display: block;
  margin-bottom: 4px;
}

.article-nav__title {
  font-family: 'Roboto Slab', serif;
  font-size: 14px;
  font-weight: 600;
  line-height: 1.35;
}

/* ============================================
   Legal Pages
   ============================================ */

.legal-content {
  max-width: 820px;
  margin: 0 auto;
  padding: 40px 0 60px;
}

.legal-content h1 {
  margin-bottom: 24px;
}

.legal-content h2 {
  font-size: 20px;
  margin-top: 40px;
  margin-bottom: 12px;
  color: #1A1A2E;
}

.legal-content h3 {
  font-size: 17px;
  margin-top: 24px;
  margin-bottom: 10px;
}

.legal-content p {
  font-size: 15px;
  line-height: 1.7;
  color: #374151;
  margin-bottom: 16px;
}

.legal-content ul {
  list-style: disc;
  padding-left: 24px;
  margin-bottom: 16px;
}

.legal-content ul li {
  font-size: 15px;
  color: #374151;
  line-height: 1.7;
  margin-bottom: 6px;
}

.legal-content table {
  margin: 20px 0;
  font-size: 14px;
}

.legal-content table th {
  background-color: #6B46C1;
  color: white;
  padding: 10px 14px;
  text-align: left;
  font-family: 'Roboto', sans-serif;
  font-size: 13px;
}

.legal-content table td {
  padding: 10px 14px;
  border-bottom: 1px solid #E5E7EB;
  vertical-align: top;
}

.legal-content table tr:nth-child(even) td {
  background-color: #FAFAFA;
}

/* ============================================
   Offers Timer Badge
   ============================================ */

.time-remaining {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-size: 12px;
  color: #EF4444;
  font-family: 'Roboto', sans-serif;
  font-weight: 500;
  margin-top: 6px;
}

/* ============================================
   Footer
   ============================================ */

.site-footer {
  background-color: #1A1A2E;
  padding: 60px 0 0;
  color: #FFFFFF;
}

.footer-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 32px;
  padding-bottom: 40px;
}

.footer-col__title {
  font-family: 'Roboto Slab', serif;
  font-weight: 700;
  font-size: 16px;
  color: #FFFFFF;
  margin-bottom: 20px;
}

.footer-logo {
  font-family: 'Roboto Slab', serif;
  font-weight: 700;
  font-size: 22px;
  color: #FFFFFF;
  display: inline-block;
  margin-bottom: 12px;
}

.footer-description {
  font-size: 14px;
  color: rgba(255,255,255,0.6);
  line-height: 1.6;
}

.footer-links {
  display: flex;
  flex-direction: column;
  gap: 6px;
}

.footer-links a {
  font-size: 14px;
  color: rgba(255,255,255,0.6);
  text-decoration: none;
  padding: 4px 0;
  transition: color 0.15s;
}

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

.footer-divider {
  border: none;
  border-top: 1px solid rgba(255,255,255,0.1);
  margin: 0;
}

.footer-bottom {
  padding: 20px 0;
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 12px;
}

.footer-copyright {
  font-size: 13px;
  color: rgba(255,255,255,0.5);
}

.footer-payments {
  display: flex;
  align-items: center;
  gap: 12px;
}

.footer-payments__label {
  font-size: 13px;
  color: rgba(255,255,255,0.5);
  margin-right: 4px;
}

.footer-payments i {
  font-size: 22px;
  color: rgba(255,255,255,0.6);
  transition: color 0.2s;
}

.footer-payments i:hover { color: #FFFFFF; }

.language-selector {
  margin-top: 20px;
  display: flex;
  align-items: center;
  gap: 8px;
}

.language-selector i {
  color: rgba(255,255,255,0.6);
}

.language-select {
  background: transparent;
  border: 1px solid rgba(255,255,255,0.2);
  color: #FFFFFF;
  border-radius: 4px;
  padding: 6px 12px;
  font-size: 13px;
  font-family: 'Roboto', sans-serif;
  outline: none;
  cursor: pointer;
}

.language-select option {
  color: #1A1A2E;
  background-color: #FFFFFF;
}

/* ============================================
   Skeleton Loading
   ============================================ */

@keyframes shimmer {
  0% { background-position: -200% 0; }
  100% { background-position: 200% 0; }
}

.skeleton {
  background: linear-gradient(90deg, #F5F5F5 25%, #EFEFEF 50%, #F5F5F5 75%);
  background-size: 200% 100%;
  animation: shimmer 1.5s infinite;
  border-radius: 4px;
}

/* ============================================
   Utility Classes
   ============================================ */

.text-center { text-align: center; }
.text-right { text-align: right; }
.text-muted { color: #6B7280; }
.text-small { font-size: 14px; }
.text-xs { font-size: 12px; }

.mt-4 { margin-top: 4px; }
.mt-8 { margin-top: 8px; }
.mt-12 { margin-top: 12px; }
.mt-16 { margin-top: 16px; }
.mt-24 { margin-top: 24px; }
.mt-32 { margin-top: 32px; }
.mt-40 { margin-top: 40px; }
.mb-8 { margin-bottom: 8px; }
.mb-16 { margin-bottom: 16px; }
.mb-24 { margin-bottom: 24px; }
.mb-32 { margin-bottom: 32px; }
.mb-40 { margin-bottom: 40px; }

.d-flex { display: flex; }
.align-center { align-items: center; }
.gap-8 { gap: 8px; }
.gap-16 { gap: 16px; }

/* Article cards grid for "related" sections */
.articles-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}

.comparativas-2col {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 24px;
}

/* Products grid - list view */
.products-grid--list {
  grid-template-columns: 1fr;
}
.products-grid--list .product-card {
  flex-direction: row;
}
.products-grid--list .product-card__image-zone {
  width: 200px;
  flex-shrink: 0;
  aspect-ratio: 1/1;
}

/* Sticky add-to-cart for mobile (hidden on desktop) */
.mobile-sticky-cart {
  display: none;
  position: fixed;
  bottom: 0;
  left: 0;
  width: 100%;
  z-index: 999;
  padding: 12px 16px;
  background-color: #FFFFFF;
  box-shadow: 0 -2px 8px rgba(0,0,0,0.1);
}