/* main.css - Estilos principales para MEDALLO Jeans */

/* Variables CSS */
:root {
  --primary: #000;
  --secondary: #fff;
  --accent: #e2001a;
  --gray: #333;
  --light-gray: #f5f5f5;
  --medium-gray: #e0e0e0;
  --dark-bg: #121212;
  --transition: all 0.3s ease;
  --burdeos: #8a1538;
  --burdeos-oscuro: #600f29;
  --azul-bandera: #0033a0;
  --amarillo-bandera: #ffce00;
}

/* Reset y estilos base */
* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

body {
  font-family: 'Montserrat', sans-serif;
  background: var(--secondary);
  color: var(--primary);
  overflow-x: hidden;
  line-height: 1.6;
  margin-bottom: 10px;
}

/* Header */
header {
  position: sticky;
  top: 0;
  width: 100%;
  background-color: white;
  box-shadow: 0 2px 6px rgba(0, 0, 0, 0.4);
  z-index: 1000;
}
/* Header premium */
    .header-container {
      display: flex;
      justify-content: space-between;
      align-items: center;
      background: var(--secondary);
      border-bottom: 1px solid var(--light-gray);
      gap: 2px;
      margin: 0 auto;
      padding: 0 20px;
    }

  .top-header {
            padding: 15px 0;
            background: #fff; /* Fondo blanco (ajustable) */
            box-shadow: 0 2px 10px rgba(0,0,0,0.1); /* Sombra sutil */
        }
  .logo {
            display: flex;
            align-items: center;
            text-decoration: none;
            color: #333; /* Color oscuro para el texto */
            font-family: 'Arial', sans-serif;
            font-weight: 700;
            font-size: 24px;
        }
        
        .logo-img {
          font-weight: 800;
            height: 60px;
          width: 60px;
            margin-right: 10px;
        }
.logo span {
  font-weight: 400;
  color: #e2001a;
  font-style: italic;
}

.cart-icon {
  color: #333 !important;
  font-size: 28px !important;
  margin-left: 20px !important;
  margin-right: auto !important;
  transition: color 0.3s;
  order: 1;
  position: relative;
  display: inline-block;
}

.cart-count {
  position: absolute;
  top: -7px;
  right: -7px;
  background-color: #e2001a;
  color: white;
  border-radius: 50%;
  width: 20px;
  height: 20px;
  font-size: 12px;
  font-weight: bold;
  display: flex;
  align-items: center;
  justify-content: center;
  line-height: 1;
}

/* Banner superior */
.top-marquee-banner {
  width: 100%;
  background: linear-gradient(145deg, #002776, #00194f);
  color: white;
  overflow: hidden;
  position: relative;
  height: 40px;
  z-index: 800;
  box-shadow: 0 2px 10px rgba(0, 0, 0, 0.1);
}

.marquee-track {
  display: flex;
  width: max-content;
  height: 100%;
  will-change: transform;
}

.marquee-slide {
  width: 100vw;
  height: 100%;
  display: flex;
  justify-content: center;
  align-items: center;
  flex-shrink: 0;
  padding: 0 20px;
}

.banner-content {
  display: flex;
  align-items: center;
  gap: 12px;
  font-size: 0.9rem;
  font-weight: 500;
  letter-spacing: 0.5px;
  text-transform: uppercase;
  white-space: nowrap;
}

.banner-content i {
  font-size: 1.1rem;
  color: #ffce00;
}

.top-marquee-banner::before,
.top-marquee-banner::after {
  content: '';
  position: absolute;
  top: 0;
  width: 50px;
  height: 100%;
  z-index: 2;
  pointer-events: none;
}

.top-marquee-banner::before {
  left: 0;
  background: linear-gradient(to right, #002776, transparent);
}

.top-marquee-banner::after {
  right: 0;
  background: linear-gradient(to left, #002776, transparent);
}

/* Estructura del producto */
.product-details {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 40px;
  max-width: 1200px;
  margin: 0 auto;
  padding: 20px;
}

.product-card, .product-info {
  flex: 1;
  min-width: 300px;
  max-width: 500px;
}

/* Carrusel de imágenes */
.premium-carousel {
  position: relative;
  overflow: hidden;
  border-radius: 10px;
  box-shadow: 0 5px 15px rgba(0, 0, 0, 0.1);
  margin-bottom: 20px;
  max-width: 500px;
}

.carousel-container {
  display: flex;
  transition: transform 0.5s ease;
}

.carousel-slide {
  min-width: 100%;
}

.carousel-slide img {
  width: 100%;
  height: auto;
  display: block;
  border-radius: 8px;
  aspect-ratio: 3/4;
  object-fit: cover;
}

.carousel-controls {
  position: absolute;
  top: 50%;
  width: 100%;
  display: flex;
  justify-content: space-between;
  transform: translateY(-50%);
  padding: 0 15px;
}

.carousel-btn {
  background: rgba(255, 255, 255, 0.8);
  border: none;
  width: 40px;
  height: 40px;
  border-radius: 50%;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 2px 10px rgba(0, 0, 0, 0.1);
  transition: all 0.3s ease;
}

.carousel-btn:hover {
  background: white;
  transform: scale(1.1);
}

.carousel-btn i {
  color: #2c3e50;
  font-size: 16px;
}

.carousel-indicators {
  display: flex;
  justify-content: center;
  padding: 10px 0;
  gap: 8px;
}

.indicator {
  width: 12px;
  height: 12px;
  background: #ccc;
  border-radius: 50%;
  cursor: pointer;
  transition: background 0.3s ease, transform 0.3s ease;
}

.indicator.active {
  background: #3498db;
  transform: scale(1.2);
}

/* Miniaturas */
.thumbnail-container {
  display: flex;
  justify-content: center;
  gap: 15px;
  margin-top: 20px;
  flex-wrap: nowrap;
  overflow-x: auto;
  scrollbar-width: none;
  -ms-overflow-style: none;
}

.thumbnail-container::-webkit-scrollbar {
  display: none;
}

.thumbnail {
  width: 80px;
  height: 100px;
  border-radius: 8px;
  overflow: hidden;
  cursor: pointer;
  border: 2px solid transparent;
  transition: all 0.3s ease;
  box-shadow: 0 3px 8px rgba(0, 0, 0, 0.1);
}

.thumbnail:hover, .thumbnail.active {
  border-color: #3498db;
  transform: translateY(-5px);
  box-shadow: 0 5px 15px rgba(0, 0, 0, 0.2);
}

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

/* Made in Colombia */
.made-in-colombia {
  font-family: 'Quicksand', sans-serif;
  font-size: 0.95rem;
  font-weight: 700;
  color: #ffffff;
  background: #D2B48C;
  padding: 4px;
  border-radius: 4px;
  display: inline-flex;
  align-items: center !important;
  text-align: center !important;
  justify-content: center !important;
  margin: 10px auto;
  gap: 14px;
  box-shadow: 0 2px 8px rgba(0,0,0,0.9);
  opacity: 0;
  transform: translateY(10px);
  animation: fadeInUp 1s ease forwards;
  transition: all 0.3s ease;
  width: fit-content;
}

.made-in-colombia:hover {
  background-color: #2a2a2a;
  transform: translateY(-1px) scale(1.25);
  box-shadow: 0 4px 12px rgba(0,0,0,0.9);
}

@keyframes fadeInUp { to { opacity: 1; transform: translateY(0); } }

.made-in-colombia img {
  transition: transform 0.3s ease;
}

.made-in-colombia:hover img {
  transform: scale(1.2);
}

/* Información del producto */
.product-info {
  padding: 20px;
  text-align: center;
}

.product-name {
  font-size: 1.1rem;
  font-weight: 500;
  margin-bottom: 10px;
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

.product-price {
  font-size: 2.4rem;
  font-weight: 400;
  color: var(--accent);
  margin-bottom: 15px;
}

/* Selector de tallas */
.size-section {
  margin-bottom: 30px;
}

.size-title {
  font-size: 16px;
  font-weight: 600;
  color: #2c3e50;
  margin-bottom: 5px;
  text-align: center;
}

.size-selector {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  justify-content: center;
  margin: 0 auto;
}

.size-option {
  width: 45px;
  height: 45px;
  border: 2px solid #e0e6ed;
  border-radius: 8px;
  display: flex;
  align-items: center;
  text-align: center;
  justify-content: center;
  font-weight: 600;
  font-size: 20px;
  cursor: pointer;
  transition: all 0.3s ease;
}

.size-option:hover {
  border-color: #3498db;
  background: #f0f7ff;
}

.size-option.selected {
  background: #3498db;
  color: white;
  border-color: #3498db;
}

.size-notice {
  margin-top: 15px;
  color: #7f8c8d;
  font-size: 16px;
  text-align: center;
}

.size-notice a {
  text-decoration: none;
  color: #3498db;
}

.size-notice a:hover {
  text-decoration: underline;
}

/* Botón añadir al carrito */
.add-to-cart {
  width: 100%;
  max-width: 420px;
  padding: 18px;
  background: #2ecc71;
  color: white;
  border: none;
  border-radius: 10px;
  font-size: 18px;
  font-weight: 700;
  cursor: pointer;
  transition: all 0.3s ease;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  box-shadow: 0 4px 15px rgba(46, 204, 113, 0.2);
  margin: 18px auto 0;
}

.add-to-cart:hover {
  background: #27ae60;
  transform: translateY(-3px);
}

.add-to-cart:active {
  transform: translateY(0);
}

.add-to-cart:disabled {
  background: #bdc3c7;
  cursor: not-allowed;
  transform: none;
  box-shadow: none;
}

/* Notificaciones del carrito */

.notification{
  position: fixed; top:80px; right:30px; 
  background:#121212; color:#fff; padding:12px 16px;
  border-radius:8px; box-shadow:0 4px 14px rgba(0,0,0,.25);
  opacity:0; transform: translateY(-12px); transition: all .3s ease; z-index:9999;
  font-weight:600; font-size:.95rem;
}
.notification.show{ opacity:1; transform: translateY(0); }
.notification.error{ background:#c62828; }
.notification.success{ background:#2e7d32; }

/* Sección de reseñas */
.product-reviews {
  max-width: 800px;
  margin: 40px auto;
  padding: 0 20px;
}

.review {
  border-bottom: 1px solid #eee;
  padding: 15px 0;
}

.review-author {
  font-weight: 600;
  margin-bottom: 5px;
  color: #2c3e50;
}

.review-rating {
  color: #e2001a;
  font-weight: 500;
  margin-bottom: 8px;
}

.review-body {
  font-size: 1rem;
  line-height: 1.6;
  color: #555;
}

/* Información del producto profesional */
.product-info-professional {
  margin: 40px auto;
  max-width: 800px;
  padding: 0 20px;
}

.info-section-title {
  text-align: center;
  font-size: 1.8rem;
  font-weight: 700;
  color: #2c3e50;
  margin-bottom: 30px;
  position: relative;
  padding-bottom: 15px;
}

.info-section-title:after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 50%;
  transform: translateX(-50%);
  width: 60px;
  height: 3px;
  background: linear-gradient(to right, #3498db, #2ecc71);
  border-radius: 3px;
}

/* Acordeón */
.accordion-item {
  border: 1px solid #e2e8f0;
  border-radius: 10px;
  margin-bottom: 15px;
  overflow: hidden;
  box-shadow: 0 2px 10px rgba(0, 0, 0, 0.05);
  transition: all 0.3s ease;
}

.accordion-item:hover {
  box-shadow: 0 5px 15px rgba(0, 0, 0, 0.1);
}

.accordion-header {
  display: flex;
  align-items: center;
  padding: 18px 20px;
  background-color: #f8fafc;
  cursor: pointer;
  user-select: none;
  transition: background-color 0.3s ease;
}

.accordion-header:hover {
  background-color: #edf2f7;
}

.accordion-icon {
  margin-right: 15px;
  color: #3498db;
  font-size: 1.2rem;
  width: 24px;
  text-align: center;
}

.accordion-header h3 {
  margin: 0;
  font-size: 1.1rem;
  font-weight: 600;
  color: #2d3748;
  flex: 1;
}

.accordion-arrow {
  color: #718096;
  transition: transform 0.3s ease;
}

.accordion-item.active .accordion-arrow {
  transform: rotate(180deg);
}

.accordion-content {
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.3s ease;
  background: white;
}

.accordion-item.active .accordion-content {
  max-height: 500px;
}

.accordion-inner {
  padding: 20px;
}

/* Lista de características */
.feature-list {
  list-style: none;
  padding: 0;
  margin: 0;
}

.feature-list li {
  padding: 8px 0;
  display: flex;
  align-items: center;
  color: #4a5568;
}

.feature-list i {
  color: #2ecc71;
  margin-right: 12px;
  font-size: 1.1rem;
}

/* Información de tallas */
.size-info p {
  margin: 10px 0;
  color: #4a5568;
}

.size-recommendation {
  display: flex;
  align-items: center;
  background-color: #e1f5fe;
  padding: 12px 15px;
  border-radius: 8px;
  margin: 15px 0;
}

.size-recommendation i {
  color: #0288d1;
  margin-right: 10px;
  font-size: 1.2rem;
}

.size-recommendation p {
  margin: 0;
  color: #0277bd;
  font-weight: 500;
}

.size-guide-link {
  display: inline-flex;
  align-items: center;
  color: #3498db;
  text-decoration: none;
  font-weight: 500;
  margin-top: 10px;
  transition: color 0.3s ease;
}

.size-guide-link:hover {
  color: #2980b9;
  text-decoration: underline;
}

.size-guide-link i {
  margin-left: 5px;
  font-size: 0.9rem;
}

/* Composición y cuidados */
.composition-care h4 {
  margin: 15px 0 8px 0;
  color: #2d3748;
  font-size: 1rem;
}

.composition p {
  color: #4a5568;
  margin: 0 0 20px 0;
}

.care-instructions ul {
  list-style: none;
  padding: 0;
  margin: 0;
}

.care-instructions li {
  padding: 8px 0;
  display: flex;
  align-items: center;
  color: #4a5568;
}

.care-instructions i {
  color: #3498db;
  margin-right: 12px;
  width: 20px;
  text-align: center;
}

/* Envíos y cambios */
.shipping-returns h4 {
  margin: 15px 0 8px 0;
  color: #2d3748;
  font-size: 1rem;
}

.shipping-info ul {
  list-style: none;
  padding: 0;
  margin: 0 0 20px 0;
}

.shipping-info li {
  padding: 5px 0;
  color: #4a5568;
}

.returns-info p {
  display: flex;
  align-items: center;
  margin: 10px 0;
  color: #4a5568;
}

.returns-info i {
  color: #2ecc71;
  margin-right: 10px;
  font-size: 1.1rem;
}
.btn-video-local {
  display: inline-flex;
  align-items: center;
  background: #8a1538;
  color: white !important;
  padding: 12px 28px;
  border-radius: 50px;
  text-decoration: none;
  font-weight: 700;
  font-size: 14px;
  transition: all 0.3s ease;
}

.btn-video-local i {
  margin-right: 10px;
  font-size: 1.2rem;
}

.btn-video-local:hover {
  background: #a00000;
  transform: translateY(-2px);
  box-shadow: 0 5px 15px rgba(198, 0, 0, 0.3);
}
/* Footer */
footer {
  background: #ffffff;
  color: var(--secondary);
  padding: 80px 20px 40px;
}

.footer-container {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: 40px;
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 20px;
}

.footer-col h4 {
  font-size: 1.3rem;
  margin-bottom: 25px;
  position: relative;
  padding-bottom: 10px;
  color: black;
}

.footer-col h4:after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  width: 50px;
  height: 2px;
  background: #c6a769;
}

.footer-col p {
  color: #777;
  line-height: 1.7;
  margin-bottom: 20px;
}

.footer-col ul {
  list-style: none;
  padding-left: 0;
}

.footer-col li {
  margin-bottom: 15px;
}

.footer-col ul li a {
  color: #333 !important;
  font-weight: 700 !important;
  font-size: 0.8rem !important;
  text-decoration: none !important;
  transition: color 0.3s ease;
}

.footer-col a {
  color: #777;
  text-decoration: none;
  transition: var(--transition);
  display: inline-block;
}

.footer-col a:hover {
  color: var(--primary);
  transform: translateX(5px);
}

.social-links {
  display: flex;
  gap: 15px;
  margin-top: 20px;
}

.social-links a {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 40px;
  height: 40px;
  font-size: 18px;
  background: #333;
  border-radius: 50%;
  color: white;
  transition: var(--transition);
  text-decoration: none;
}

.social-links a:hover {
  background: #c6a769;
  transform: translateY(-5px);
}

.footer-bottom {
  max-width: 1200px;
  margin: 60px auto 0;
  padding: 30px 20px 0;
  border-top: 1px solid #eee;
  text-align: center;
  color: #777;
  font-size: 0.9rem;
}

.footer-links {
  display: flex;
  justify-content: center;
  gap: 20px;
  margin-top: 15px;
  flex-wrap: wrap;
}

.footer-links a {
  color: #777;
  text-decoration: none;
  transition: var(--transition);
  position: relative;
}

.footer-links a:hover {
  color: var(--primary);
}

.footer-links a:after {
  content: '';
  position: absolute;
  width: 0;
  height: 1px;
  bottom: -4px;
  left: 0;
  background-color: #c6a769;
  transition: var(--transition);
}

.footer-links a:hover:after {
  width: 100%;
}

/* Botón premium */
.premium-care-container {
  text-align: center;
  margin: 30px 0;
}

.premium-care-btn {
  display: inline-flex;
  align-items: center;
  padding: 18px 35px;
  background: linear-gradient(135deg, #0033a0 0%, #e2001a 100%);
  color: white;
  text-decoration: none;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 1.2px;
  border-radius: 50px;
  transition: all 0.4s ease;
  box-shadow: 0 6px 20px rgba(226, 0, 26, 0.3);
  position: relative;
  overflow: hidden;
  font-size: 1.1rem;
}

.premium-care-btn::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: linear-gradient(135deg, rgba(255,255,255,0.1) 0%, rgba(255,255,255,0.2) 100%);
  transform: translateX(-100%);
  transition: transform 0.4s ease;
}

.premium-care-btn:hover::before {
  transform: translateX(0);
}

.premium-care-btn:hover {
  transform: translateY(-5px);
  box-shadow: 0 10px 30px rgba(226, 0, 26, 0.5);
}

.premium-care-btn:active {
  transform: translateY(0);
}

.btn-icon {
  font-size: 1.4rem;
  margin-right: 15px;
  transition: transform 0.3s ease;
}

.premium-care-btn:hover .btn-icon {
  transform: rotate(15deg);
}

.btn-text {
  position: relative;
  z-index: 2;
}

.btn-arrow {
  margin-left: 15px;
  font-size: 1.2rem;
  transition: transform 0.3s ease;
  position: relative;
  z-index: 2;
}

.premium-care-btn:hover .btn-arrow {
  transform: translateX(5px);
}

/* Badge de envío */
.shipping-badge {
  position: absolute;
  top: 5px;
  left: 30px;
  background: linear-gradient(145deg, #ff0000, #c50000);
  color: white;
  font-size: 0.7rem;
  font-weight: 700;
  padding: 6px 13px;
  border-radius: 50px;
  text-transform: uppercase;
  box-shadow: 0 10px 20px rgba(0, 0, 0, 0.2);
  z-index: 10;
  animation: pulse 1.8s infinite;
  transform-origin: center;
  letter-spacing: 1px;
  display: flex;
  align-items: center;
  gap: 5px;
  overflow: hidden;
  border: 2px solid rgba(255, 255, 255, 0.4);
}

.shipping-badge::before {
  content: "";
  position: absolute;
  top: 0;
  left: -100%;
  width: 50%;
  height: 100%;
  background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.4), transparent);
  animation: shine 3s infinite;
  z-index: 1;
}

.shipping-badge i {
  font-size: 1.2rem;
  animation: flash 1.5s infinite;
  z-index: 2;
}

@keyframes pulse {
  0% {
    transform: scale(1);
    box-shadow: 0 0 0 0 rgba(229, 57, 53, 0.7);
  }
  70% {
    transform: scale(1.05);
    box-shadow: 0 0 0 15px rgba(229, 57, 53, 0);
  }
  100% {
    transform: scale(1);
    box-shadow: 0 0 0 0 rgba(229, 57, 53, 0);
  }
}

@keyframes shine {
  0% {
    left: -100%;
  }
  100% {
    left: 200%;
  }
}

@keyframes flash {
  0%, 100% {
    opacity: 1;
    transform: scale(1);
  }
  50% {
    opacity: 0.7;
    transform: scale(1.2);
  }
}

@keyframes pulse-blue {
  0% {
    transform: scale(1);
    box-shadow: 0 0 0 0 rgba(0, 39, 118, 0.7);
  }
  70% {
    transform: scale(1.05);
    box-shadow: 0 0 0 15px rgba(0, 39, 118, 0);
  }
  100% {
    transform: scale(1);
    box-shadow: 0 0 0 0 rgba(0, 39, 118, 0);
  }
}

@keyframes pulse-yellow {
  0% {
    transform: scale(1);
    box-shadow: 0 0 0 0 rgba(255, 204, 0, 0.6);
  }
  70% {
    transform: scale(1.05);
    box-shadow: 0 0 0 15px rgba(255, 204, 0, 0);
  }
  100% {
    transform: scale(1);
    box-shadow: 0 0 0 0 rgba(255, 204, 0, 0);
  }
}

.shipping-badge.por-encargo {
  background: linear-gradient(145deg, #002776, #00194f) !important;
  color: #ffce00 !important;
  animation: pulse-blue 1.8s infinite;
}

.shipping-badge.agotado {
  background: linear-gradient(145deg, #ffce00, #e6b800) !important;
  color: #002776 !important;
  animation: pulse-yellow 1.8s infinite;
}

/* Métodos de pago */
.payment-badge-container-white {
  display: flex;
  flex-direction: column;
  align-items: center;
  padding: 10px 0;
}

.payment-title-white {
  font-size: 14px;
  font-weight: bold;
  margin-bottom: 10px;
  text-align: center;
}

.payment-icons-white {
  display: flex;
  justify-content: center;
  align-items: center;
  gap: 15px;
  flex-wrap: nowrap;
}

.payment-icons-white i {
  font-size: 30px;
  color: #333;
}

.klarna-icon-white img {
  height: 20px;
  width: auto;
}

/* WhatsApp flotante */
.whatsapp-float {
  position: fixed;
  width: 50px;
  height: 50px;
  bottom: 10px;
  right: 10px;
  background-color: #25d366;
  color: #fff;
  border-radius: 50%;
  text-align: center;
  text-decoration: none;
  font-size: 30px;
  box-shadow: 0 4px 10px rgba(0,0,0,0.3);
  z-index: 1000;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: transform 0.3s ease, background-color 0.3s ease;
}

.whatsapp-float:hover {
  background-color: #1ebe5d;
  transform: scale(1.1);
}

.whatsapp-float i {
  pointer-events: none;
}

.wa-label {
  position: fixed;
  right: 74px;
  bottom: 20px;
  background: #fff;
  border: 1px solid #ddd;
  border-radius: 10px;
  padding: 6px 10px;
  font-weight: 800;
  box-shadow: 0 4px 10px rgba(0,0,0,.08);
  z-index: 1100;
}

/* Overlay */
.overlay {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: rgba(0, 0, 0, 0.5);
  opacity: 0;
  visibility: hidden;
  transition: all 0.3s ease;
  z-index: 999;
}

.overlay.active {
  opacity: 1;
  visibility: visible;
}

/* SEO Content */
.seo-content-section {
  max-width: 800px;
  margin: 40px auto;
  padding: 0 20px;
}

.seo-content-section h2 {
  font-size: 1.8rem;
  color: #2c3e50;
  margin-bottom: 20px;
  text-align: center;
}

.seo-content-section p {
  text-align: justify;
}

.seo-content-columns {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 30px;
  margin-top: 30px;
}

.benefits-list {
  list-style: none;
  padding: 0;
}

.benefits-list li {
  padding: 12px 0;
  border-bottom: 1px solid #eee;
  display: flex;
  align-items: center;
}

.benefits-list i {
  color: #e2001a;
  margin-right: 12px;
  font-size: 1.2rem;
  width: 24px;
}

/* Responsive */
@media (max-width: 768px) {
  .header-container {
    padding: 1rem;
  }
  
  .top-marquee-banner {
    height: 35px;
  }
  
  .banner-content {
    font-size: 0.75rem;
    gap: 8px;
  }
  
  .banner-content i {
    font-size: 0.9rem;
  }
  
  .top-marquee-banner::before,
  .top-marquee-banner::after {
    width: 30px;
  }
  
  .product-details {
    flex-direction: column;
    align-items: center;
  }
  
  .add-to-cart {
    width: 90%;
    margin-left: 0;
  }
  
  .premium-care-btn {
    padding: 16px 25px;
    font-size: 1rem;
    letter-spacing: 1px;
  }
  
  .btn-icon {
    font-size: 1.2rem;
    margin-right: 10px;
  }
  
  .btn-arrow {
    margin-left: 10px;
    font-size: 1rem;
  }
  
  footer {
    padding: 60px 15px 30px;
  }
  
  .footer-container {
    grid-template-columns: 1fr;
    gap: 30px;
    padding: 0 15px;
  }
  
  .footer-col {
    text-align: center;
  }
  
  .footer-col h4:after {
    left: 50%;
    transform: translateX(-50%);
  }
  
  .social-links {
    justify-content: center;
  }
  
  .footer-bottom {
    margin-top: 40px;
    padding: 20px 15px 0;
  }
  
  .footer-links {
    flex-direction: column;
    gap: 10px;
  }
  
  .seo-content-columns {
    grid-template-columns: 1fr;
  }
  
  .product-info-professional {
    padding: 0 15px;
    margin: 30px auto;
  }
  
  .info-section-title {
    font-size: 1.4rem;
  }
  
  .accordion-header {
    padding: 15px;
  }
  
  .accordion-header h3 {
    font-size: 1rem;
  }
  
  .accordion-inner {
    padding: 15px;
  }
}

@media (max-width: 480px) {
  footer {
    padding: 40px 10px 20px;
  }
  
  .footer-container {
    padding: 0 10px;
  }
  
  .footer-bottom {
    padding: 15px 10px 0;
  }
  
  .size-option {
    width: 40px;
    height: 40px;
    font-size: 18px;
  }
  
  .product-price {
    font-size: 2rem;
  }
}

/* Animaciones */
@keyframes fadeIn {
  from { opacity: 0; transform: translateY(20px); }
  to { opacity: 1; transform: translateY(0); }
}

.animate {
  animation: fadeIn 0.8s ease forwards;
}
.product-intro {
  background: linear-gradient(135deg, #f8f9fa 0%, #ffffff 100%);
  border-left: 4px solid #0033a0;
  padding: 20px 25px;
  margin: 25px 0;
  border-radius: 0 12px 12px 0;
  box-shadow: 0 5px 15px rgba(0, 0, 0, 0.05);
  position: relative;
  overflow: hidden;
}

.product-intro::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: url("data:image/svg+xml,%3Csvg width='20' height='20' viewBox='0 0 20 20' xmlns='http://www.w3.org/2000/svg'%3E%3Cpath d='M0 0h20L0 20z' fill='%230033a0' fill-opacity='0.03'/%3E%3C/svg%3E");
  opacity: 0.3;
}

.product-intro p {
  font-size: 1.1rem;
  line-height: 1.7;
  color: #2c3e50;
  margin: 0;
  text-align: justify !important;
  position: relative;
  z-index: 1;
}

.product-intro strong {
  color: #0033a0 !important;
  font-weight: 700;
  position: relative;
  padding: 0 2px;
}

.product-intro strong::after {
  content: "";
  position: absolute;
  bottom: -2px;
  left: 0;
  width: 100%;
  height: 2px;
  background: linear-gradient(90deg, #0033a0, #c6a769);
  border-radius: 2px;
  transform: scaleX(0.9);
  transition: transform 0.3s ease;
}

.product-intro:hover strong::after {
  transform: scaleX(1);
}

/* Responsive */
@media (max-width: 768px) {
  .product-intro {
    padding: 18px 20px;
    margin: 20px 0;
    border-radius: 0 8px 8px 0;
  }
  
  .product-intro p {
    font-size: 1rem;
    line-height: 1.6;
  }
}

@media (max-width: 480px) {
  .product-intro {
    padding: 15px;
    border-left-width: 3px;
  }
  
  .product-intro p {
    font-size: 0.90rem;
    text-align: left;
  }
}
.product-intro strong::after {
  content: none !important;
}
.size-option.out {
  color: #9aa3ad;
  border: 2px dashed #e0e6ed;
  background: #f6f7f8;
  text-decoration: line-through;
  cursor: not-allowed;
  pointer-events: none; /* evita que se pueda clicar */
  position: relative;
}
.size-option.out::after {
  content: "";
  position: absolute;
  left: 12%;
  right: 12%;
  top: 50%;
  border-top: 2px solid #c7cdd5;
  transform: rotate(-12deg);
}