/* ================================================
   alfombrasdebano.es — Estilo Principal
   Colores originales extraídos del backup Elementor
   ================================================ */

:root {
  --primary:     #0084D6;
  --primary-dark:#005fa0;
  --primary-light:#e6f4ff;
  --accent:      #ff9900;
  --text:        #1a2535;
  --text-light:  #5a6e80;
  --bg:          #f4f8fc;
  --white:       #ffffff;
  --border:      #d5e5f5;
  --shadow:      0 2px 12px rgba(0,132,214,0.10);
  --radius:      12px;
  --card-radius: 14px;
}

*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; }
body {
  font-family: 'Segoe UI', system-ui, -apple-system, sans-serif;
  background: var(--bg);
  color: var(--text);
  line-height: 1.6;
}
img { max-width: 100%; }
a { color: var(--primary); text-decoration: none; }

/* ---- Header ---- */
header {
  background: var(--primary);
  color: var(--white);
  box-shadow: 0 2px 8px rgba(0,0,0,0.15);
  position: sticky;
  top: 0;
  z-index: 100;
}
.header-inner {
  max-width: 1200px;
  margin: 0 auto;
  padding: 14px 24px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
  flex-wrap: wrap;
}
.logo {
  display: flex;
  align-items: center;
  gap: 10px;
  color: var(--white);
  font-size: 1.25rem;
  font-weight: 700;
  line-height: 1.2;
}
.logo .logo-icon { font-size: 1.8rem; }
.logo span { color: var(--accent); }
nav { display: flex; gap: 24px; }
nav a {
  color: rgba(255,255,255,0.85);
  font-size: 0.9rem;
  transition: color 0.2s;
}
nav a:hover { color: var(--white); }

/* ---- Hero ---- */
.hero {
  background: linear-gradient(180deg, #0084D6 -50%, #002b5c 100%);
  color: var(--white);
  padding: 60px 24px;
  text-align: center;
}
.hero h1 { font-size: clamp(1.8rem, 4vw, 2.8rem); font-weight: 800; margin-bottom: 14px; }
.hero p { font-size: 1.1rem; opacity: 0.9; max-width: 580px; margin: 0 auto 28px; }
.hero-btn {
  display: inline-block;
  background: var(--accent);
  color: #131921;
  font-weight: 700;
  padding: 14px 32px;
  border-radius: 30px;
  font-size: 1rem;
  transition: transform 0.2s, box-shadow 0.2s;
}
.hero-btn:hover { transform: translateY(-2px); box-shadow: 0 6px 20px rgba(255,153,0,0.4); }

/* ---- Sections ---- */
.section { max-width: 1200px; margin: 0 auto; padding: 48px 24px; }
.section-title {
  font-size: 1.6rem;
  font-weight: 700;
  color: var(--text);
  margin-bottom: 8px;
}
.section-subtitle {
  color: var(--text-light);
  margin-bottom: 32px;
  font-size: 0.95rem;
}
.title-accent { color: var(--primary); }

/* ---- Filter bar ---- */
.filter-bar {
  display: flex;
  gap: 10px;
  flex-wrap: wrap;
  margin-bottom: 28px;
}
.filter-btn {
  padding: 7px 18px;
  border: 2px solid var(--border);
  border-radius: 25px;
  background: var(--white);
  cursor: pointer;
  font-size: 0.85rem;
  transition: all 0.2s;
  color: var(--text-light);
}
.filter-btn:hover,
.filter-btn.active {
  border-color: var(--primary);
  background: var(--primary);
  color: var(--white);
}

/* ---- Product Grid ---- */
.products-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(260px, 1fr));
  gap: 22px;
}

/* ---- Product Card ---- */
.product-card {
  background: var(--white);
  border-radius: var(--card-radius);
  overflow: hidden;
  box-shadow: var(--shadow);
  transition: transform 0.25s, box-shadow 0.25s;
  display: flex;
  flex-direction: column;
}
.product-card:hover {
  transform: translateY(-5px);
  box-shadow: 0 10px 30px rgba(0,132,214,0.18);

}
.product-card.featured {
  border: 2px solid var(--accent);
}
.featured-badge {
  background: var(--accent);
  color: #131921;
  font-size: 0.72rem;
  font-weight: 700;
  padding: 4px 12px;
  position: absolute;
  top: 12px;
  left: 12px;
  border-radius: 4px;
  text-transform: uppercase;
  letter-spacing: 0.5px;
}
.card-img-wrap {
  position: relative;
  overflow: hidden;
  background: #f8fbff;
  height: 220px;
  display: flex;
  align-items: center;
  justify-content: center;
  border-bottom: 1px solid var(--border);
  text-decoration: none;
  cursor: pointer;
}
.card-img-wrap img {
  max-width: 100%;
  max-height: 100%;
  width: auto;
  height: auto;
  object-fit: contain;
  padding: 12px;
  transition: transform 0.35s ease;
}
.product-card:hover .card-img-wrap img { transform: scale(1.06); }
.card-img-placeholder {
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 4rem;
  width: 100%;
  height: 100%;
  background: linear-gradient(135deg, #e6f4ff, #f0f8ff);
  color: var(--primary);
  opacity: 0.5;
}
/* Overlay hover en imagen */
.card-img-overlay {
  position: absolute;
  inset: 0;
  background: rgba(0,84,170,0);
  display: flex;
  align-items: center;
  justify-content: center;
  transition: background 0.3s;
  pointer-events: none;
}
.card-img-overlay span {
  color: #fff;
  font-size: 0.82rem;
  font-weight: 700;
  background: rgba(0,84,170,0.85);
  padding: 7px 16px;
  border-radius: 20px;
  opacity: 0;
  transform: translateY(6px);
  transition: opacity 0.25s, transform 0.25s;
  letter-spacing: 0.3px;
}
.product-card:hover .card-img-overlay { background: rgba(0,84,170,0.08); }
.product-card:hover .card-img-overlay span { opacity: 1; transform: translateY(0); }
.card-body { padding: 16px 18px; flex: 1; display: flex; flex-direction: column; gap: 8px; }
.card-category {
  font-size: 0.72rem;
  font-weight: 700;
  color: var(--primary);
  text-transform: uppercase;
  letter-spacing: 0.8px;
}
.card-name {
  font-size: 0.97rem;
  font-weight: 700;
  color: var(--text);
  line-height: 1.35;
}
.card-name a {
  color: var(--text);
  text-decoration: none;
  transition: color 0.2s;
}
.card-name a:hover { color: var(--primary); }
.card-desc {
  font-size: 0.85rem;
  color: var(--text-light);
  flex: 1;
  display: -webkit-box;
  -webkit-line-clamp: 3;
  -webkit-box-orient: vertical;
  overflow: hidden;
}
.card-footer {
  padding: 12px 16px 14px;
  border-top: 1px solid var(--border);
  display: flex;
  flex-direction: column;
  gap: 10px;
}
.card-rating-row {
  display: flex;
  align-items: center;
  gap: 6px;
}
.card-footer-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 8px;
}
.card-price {
  font-size: 1.3rem;
  font-weight: 800;
  color: #b12704;
  line-height: 1;
}
.card-price small { font-size: 0.75rem; font-weight: 400; margin-left: 1px; }
.price-original { font-size: 0.8rem; color: #aaa; text-decoration: line-through; }
.card-price-wrap { display: flex; flex-direction: column; gap: 2px; }
.card-stars { color: #f5a623; font-size: 0.88rem; letter-spacing: 1.5px; }
.card-reviews { font-size: 0.75rem; color: var(--text-light); }

.btn-amazon {
  display: inline-flex;
  align-items: center;
  gap: 5px;
  background: var(--accent);
  color: #131921 !important;
  font-weight: 700;
  text-align: center;
  padding: 8px 14px;
  border-radius: 8px;
  font-size: 0.82rem;
  text-decoration: none !important;
  transition: background 0.2s, transform 0.15s;
  white-space: nowrap;
}
.btn-amazon:hover {
  background: #e68900;
  transform: translateY(-1px);
}
.btn-amazon::before { content: '🛒'; margin-right: 3px; }

/* ---- Info boxes ---- */
.info-strip {
  background: var(--primary-light);
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
}
.info-strip-inner {
  max-width: 1200px;
  margin: 0 auto;
  padding: 24px;
  display: flex;
  gap: 32px;
  flex-wrap: wrap;
  justify-content: center;
}
.info-item { display: flex; align-items: center; gap: 12px; }
.info-item .icon { font-size: 1.8rem; }
.info-item h4 { font-size: 0.9rem; font-weight: 700; color: var(--text); }
.info-item p { font-size: 0.8rem; color: var(--text-light); }

/* ---- Empty / Loading states ---- */
.state-box {
  grid-column: 1 / -1;
  text-align: center;
  padding: 60px 20px;
  color: var(--text-light);
}
.state-box .icon { font-size: 3rem; display: block; margin-bottom: 12px; }

/* ---- Footer ---- */
footer {
  background: #002b5c;
  color: rgba(255,255,255,0.7);
  text-align: center;
  padding: 28px 24px;
  margin-top: 48px;
  font-size: 0.85rem;
}
footer a { color: rgba(255,255,255,0.8); }
footer .disclaimer {
  max-width: 700px;
  margin: 10px auto 0;
  font-size: 0.78rem;
  opacity: 0.6;
  line-height: 1.5;
}

/* ---- Mejoras estilo WooCommerce ---- */
.product-card {
  position: relative;
}
.card-img-wrap::after {
  content: '';
  position: absolute;
  inset: 0;
  background: rgba(0,132,214,0);
  transition: background 0.3s;
  pointer-events: none;
}
.product-card:hover .card-img-wrap::after {
  background: rgba(0,132,214,0.08);
}
.card-badge {
  position: absolute;
  top: 12px;
  right: 12px;
  background: #e53935;
  color: white;
  font-size: 0.7rem;
  font-weight: 700;
  padding: 4px 10px;
  border-radius: 4px;
  text-transform: uppercase;
  letter-spacing: 0.5px;
}
.card-price-wrap {
  display: flex;
  flex-direction: column;
  gap: 2px;
}
.price-original {
  font-size: 0.8rem;
  color: #999;
  text-decoration: line-through;
}
.card-stars {
  color: #f5a623;
  font-size: 0.9rem;
  letter-spacing: 1px;
}
.card-reviews {
  font-size: 0.75rem;
  color: var(--text-light);
}
.card-footer {
  flex-direction: column;
  align-items: flex-start;
  gap: 6px;
}
.card-footer-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  width: 100%;
}

/* ---- Info boxes extra ---- */
.info-badge {
  display: inline-block;
  background: var(--primary);
  color: white;
  font-size: 0.7rem;
  font-weight: 700;
  padding: 3px 10px;
  border-radius: 20px;
  margin-bottom: 8px;
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

/* ---- Responsive ---- */
.hamburger {
  display: none;
  background: none;
  border: none;
  color: var(--white);
  font-size: 1.6rem;
  cursor: pointer;
  padding: 4px 8px;
  line-height: 1;
}
@media (max-width: 640px) {
  .header-inner { gap: 10px; }
  .hamburger { display: block; }
  nav {
    display: none;
    position: absolute;
    top: 100%;
    left: 0;
    right: 0;
    background: var(--primary-dark);
    flex-direction: column;
    padding: 12px 24px 16px;
    gap: 0;
    box-shadow: 0 4px 12px rgba(0,0,0,0.2);
  }
  nav.open { display: flex; }
  nav a {
    padding: 10px 0;
    border-bottom: 1px solid rgba(255,255,255,0.1);
    font-size: 1rem;
  }
  nav a:last-child { border-bottom: none; }
  .hero { padding: 40px 16px; }
  .section { padding: 32px 16px; }
  .products-grid { grid-template-columns: 1fr 1fr; gap: 14px; }
  .card-img-wrap { height: 160px; }
}
@media (max-width: 440px) {
  .products-grid { grid-template-columns: 1fr; }
}

/* ================================================
   NUEVOS ESTILOS - Categorías, Búsqueda, Tops
   ================================================ */

/* ---- Sección de Categorías ---- */
.categories-section {
  background: linear-gradient(180deg, var(--primary-light) 0%, var(--bg) 100%);
  padding: 60px 24px;
}
.categories-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 20px;
  margin-top: 30px;
}
.category-card {
  background: var(--white);
  border-radius: var(--card-radius);
  padding: 28px 24px;
  text-align: center;
  box-shadow: var(--shadow);
  transition: transform 0.2s, box-shadow 0.2s;
  text-decoration: none;
  color: var(--text);
  border: 2px solid transparent;
}
.category-card:hover {
  transform: translateY(-4px);
  box-shadow: 0 8px 30px rgba(0,132,214,0.15);
  border-color: var(--primary);
}
.category-card .cat-icon {
  font-size: 3rem;
  display: block;
  margin-bottom: 12px;
}
.category-card h3 {
  font-size: 1.15rem;
  font-weight: 700;
  margin-bottom: 8px;
  color: var(--primary);
}
.category-card p {
  font-size: 0.85rem;
  color: var(--text-light);
  line-height: 1.5;
}

/* ---- TOP Sections ---- */
.top-section {
  max-width: 1200px;
  margin: 30px auto;
  padding: 40px 24px;
  background: var(--white);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
}
.top-section .section-header {
  text-align: center;
  margin-bottom: 30px;
}
.top-section .section-header h2 {
  font-size: 1.5rem;
  font-weight: 700;
  color: var(--text);
  margin-bottom: 6px;
}
.top-section .section-header p {
  color: var(--text-light);
  font-size: 0.95rem;
}
.top-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 20px;
}
.top-badge {
  position: absolute;
  top: 10px;
  left: 10px;
  background: linear-gradient(135deg, #fbbf24 0%, #f59e0b 100%);
  color: #78350f;
  font-size: 0.7rem;
  font-weight: 700;
  padding: 5px 12px;
  border-radius: 20px;
  z-index: 5;
  box-shadow: 0 2px 8px rgba(245,158,11,0.4);
}
.top-product {
  border: 2px solid #fbbf24 !important;
}
.top-product:hover {
  box-shadow: 0 8px 30px rgba(245,158,11,0.2) !important;
}

/* ---- Search Box ---- */
.section-header-flex {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  flex-wrap: wrap;
  gap: 20px;
  margin-bottom: 24px;
}
.search-box {
  position: relative;
  min-width: 280px;
}
.search-box input {
  width: 100%;
  padding: 12px 44px 12px 16px;
  border: 2px solid var(--border);
  border-radius: 30px;
  font-size: 0.95rem;
  transition: border-color 0.2s, box-shadow 0.2s;
  background: var(--white);
}
.search-box input:focus {
  outline: none;
  border-color: var(--primary);
  box-shadow: 0 0 0 3px rgba(0,132,214,0.15);
}
.search-box .search-icon {
  position: absolute;
  right: 16px;
  top: 50%;
  transform: translateY(-50%);
  font-size: 1.1rem;
  opacity: 0.5;
  pointer-events: none;
}

/* ---- Filter Bar Enhanced ---- */
.filter-bar {
  display: flex;
  gap: 10px;
  flex-wrap: wrap;
  margin-bottom: 24px;
  padding: 16px;
  background: var(--bg);
  border-radius: var(--radius);
}
.filter-btn {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 10px 18px;
  border: 2px solid var(--border);
  border-radius: 25px;
  background: var(--white);
  color: var(--text);
  font-size: 0.85rem;
  font-weight: 500;
  cursor: pointer;
  transition: all 0.2s;
}
.filter-btn:hover {
  border-color: var(--primary);
  color: var(--primary);
}
.filter-btn.active {
  background: var(--primary);
  border-color: var(--primary);
  color: var(--white);
}
.filter-btn .filter-icon {
  font-size: 1.1rem;
}
.filter-btn .filter-count {
  background: rgba(0,0,0,0.08);
  padding: 2px 8px;
  border-radius: 10px;
  font-size: 0.75rem;
  font-weight: 600;
}
.filter-btn.active .filter-count {
  background: rgba(255,255,255,0.25);
}

/* ---- Card Rating Enhanced ---- */
.card-rating-row {
  display: flex;
  align-items: center;
  gap: 6px;
  font-size: 0.8rem;
  margin-bottom: 8px;
}
.card-stars {
  color: #f59e0b;
  letter-spacing: -1px;
}
.card-rating-num {
  font-weight: 600;
  color: var(--text);
}
.card-reviews {
  color: var(--text-light);
  font-size: 0.75rem;
}

/* ---- Card Category Badge ---- */
.card-category {
  display: inline-block;
  padding: 4px 10px;
  border-radius: 15px;
  font-size: 0.7rem;
  font-weight: 600;
  margin-bottom: 8px;
  color: var(--text);
}

/* ---- Responsive additions ---- */
@media (max-width: 768px) {
  .section-header-flex {
    flex-direction: column;
    align-items: stretch;
  }
  .search-box {
    min-width: 100%;
  }
  .categories-grid {
    grid-template-columns: repeat(2, 1fr);
  }
  .top-grid {
    grid-template-columns: 1fr;
  }
}
@media (max-width: 480px) {
  .categories-grid {
    grid-template-columns: 1fr;
  }
  .filter-bar {
    justify-content: center;
  }
  .filter-btn .filter-text {
    display: none;
  }
  .filter-btn {
    padding: 10px 14px;
  }
}

/* ---- Sort Bar ---- */
.sort-bar {
  display: flex;
  align-items: center;
  gap: 8px;
  flex-wrap: wrap;
  margin-bottom: 24px;
  padding: 12px 16px;
  background: var(--white);
  border: 1px solid var(--border);
  border-radius: var(--radius);
}
.sort-label {
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--text-light);
  margin-right: 4px;
  white-space: nowrap;
}
.sort-btn {
  padding: 6px 14px;
  border: 1px solid var(--border);
  border-radius: 20px;
  background: var(--bg);
  color: var(--text-light);
  font-size: 0.8rem;
  font-weight: 500;
  cursor: pointer;
  transition: all 0.2s;
  white-space: nowrap;
}
.sort-btn:hover {
  border-color: var(--primary);
  color: var(--primary);
  background: var(--primary-light);
}
.sort-btn.active {
  background: var(--primary);
  border-color: var(--primary);
  color: var(--white);
}

/* ---- Top Rank Wrapper ---- */
.top-rank-wrap {
  position: relative;
}
.top-rank {
  position: absolute;
  top: -8px;
  left: -8px;
  background: linear-gradient(135deg, #fbbf24 0%, #f59e0b 100%);
  color: #78350f;
  font-size: 0.85rem;
  font-weight: 800;
  width: 36px;
  height: 36px;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: 50%;
  z-index: 10;
  box-shadow: 0 2px 8px rgba(245,158,11,0.4);
}

@media (max-width: 640px) {
  .sort-bar {
    justify-content: center;
  }
  .sort-label {
    width: 100%;
    text-align: center;
    margin-bottom: 4px;
  }
}