/* =====================================================
   PRODUCTOS — Landing page · Direcciones Isacar
   ===================================================== */

/* ── Variables ── */
:root {
  --productos-primary: #e53e3e;
  --productos-dark: #060d1a;
  --productos-navy: #0a1628;
  --productos-muted: #94a3b8;
}

/* ── Animaciones ── */
.fade-up {
  opacity: 0;
  transform: translateY(30px);
  transition: opacity 0.6s cubic-bezier(0.2, 0.9, 0.4, 1.1), transform 0.6s cubic-bezier(0.2, 0.9, 0.4, 1.1);
}

.fade-up.visible {
  opacity: 1;
  transform: translateY(0);
}

/* ════════════════════════════════════════════
   HERO CON VIDEO DE FONDO
   ════════════════════════════════════════════ */
.productos-hero {
  position: relative;
  min-height: 400px;
  display: flex;
  align-items: center;
  text-align: center;
  overflow: hidden;
  isolation: isolate;
}

/* Video de fondo */
.productos-hero__video {
  position: absolute;
  top: 50%;
  left: 50%;
  min-width: 100%;
  min-height: 100%;
  width: auto;
  height: auto;
  transform: translate(-50%, -50%);
  object-fit: cover;
  z-index: 1;
}

/* Overlay oscuro para legibilidad del texto */
.productos-hero__overlay {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: linear-gradient(135deg, rgba(0,0,0,0.7) 0%, rgba(0,0,0,0.8) 100%);
  z-index: 2;
}

/* Contenido (igual que antes pero con z-index) */
.productos-hero .container {
  position: relative;
  z-index: 3;
  width: 100%;
}

.productos-hero__content {
  position: relative;
  z-index: 2;
  padding: 80px 0;
}

.productos-hero__title {
  font-size: clamp(2.2rem, 4vw, 3.5rem);
  font-weight: 900;
  color: #fff;
  margin-bottom: 20px;
  letter-spacing: -1px;
  text-shadow: 0 2px 10px rgba(0,0,0,0.3);
}

.productos-hero__title span {
  color: #e53e3e;
  position: relative;
  display: inline-block;
}

.productos-hero__title span::after {
  content: '';
  position: absolute;
  bottom: -8px;
  left: 0;
  width: 100%;
  height: 3px;
  background: linear-gradient(90deg, #e53e3e, #f5cc00, #4ab4ff);
  border-radius: 3px;
}

.productos-hero__subtitle {
  font-size: 1.1rem;
  color: rgba(255,255,255,0.85);
  max-width: 600px;
  margin: 0 auto;
  line-height: 1.6;
  text-shadow: 0 1px 5px rgba(0,0,0,0.2);
}

/* ════════════════════════════════════════════
   GRID DE PRODUCTOS
   ════════════════════════════════════════════ */
.productos-grid {
  padding: 80px 0;
  background: #f8fafc;
}

.productos-grid__container {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(320px, 1fr));
  gap: 32px;
}

/* ── Tarjeta de producto ── */
.producto-card {
  background: #fff;
  border-radius: 24px;
  overflow: hidden;
  box-shadow: 0 8px 28px rgba(0,0,0,0.08);
  transition: transform 0.3s ease, box-shadow 0.3s ease;
  cursor: pointer;
}

.producto-card:hover {
  transform: translateY(-8px);
  box-shadow: 0 20px 40px rgba(0,0,0,0.12);
}

/* Contenedor del modelo 3D */
.producto-card__model {
  position: relative;
  height: 220px;
  background: linear-gradient(135deg, #0a1628 0%, #0d1f3c 100%);
  overflow: hidden;
}

.producto-card__model model-viewer {
  width: 100%;
  height: 100%;
}

/* Loader dentro de la tarjeta */
.producto-card__loader {
  position: absolute;
  inset: 0;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 12px;
  background: rgba(10,22,40,0.9);
  color: rgba(255,255,255,0.7);
  font-size: 0.85rem;
  pointer-events: none;
}

.producto-card__loader i {
  font-size: 32px;
  color: var(--productos-primary);
  animation: pulse 1.5s ease infinite;
}

@keyframes pulse {
  0%, 100% { opacity: 0.6; transform: scale(1); }
  50% { opacity: 1; transform: scale(1.1); }
}

/* Contenido de la tarjeta */
.producto-card__content {
  padding: 24px;
}

.producto-card__badge {
  display: inline-block;
  font-size: 0.7rem;
  font-weight: 800;
  letter-spacing: 1.5px;
  text-transform: uppercase;
  padding: 4px 12px;
  border-radius: 100px;
  margin-bottom: 12px;
}

/* Colores de badges por producto */
.badge-eps {
  background: rgba(74,180,255,0.15);
  color: #4ab4ff;
  border-left: 2px solid #4ab4ff;
}

.badge-epsr {
  background: rgba(229,62,62,0.15);
  color: #e53e3e;
  border-left: 2px solid #e53e3e;
}

.badge-ehps {
  background: rgba(245,204,0,0.15);
  color: #d4ae00;
  border-left: 2px solid #f5cc00;
}

/* Badge para el grupo EPS */
.badge-eps-group {
  background: linear-gradient(135deg, rgba(74,180,255,0.15), rgba(229,62,62,0.15), rgba(245,204,0,0.15));
  color: #fff;
  border-left: 2px solid #4ab4ff;
}

.badge-hidraulica {
  background: rgba(255,107,53,0.15);
  color: #ff6b35;
  border-left: 2px solid #ff6b35;
}

.badge-cuadros {
  background: rgba(155,89,182,0.15);
  color: #9b59b6;
  border-left: 2px solid #9b59b6;
}

.badge-ecus {
  background: rgba(0,188,212,0.15);
  color: #00bcd4;
  border-left: 2px solid #00bcd4;
}

.producto-card__title {
  font-size: 1.25rem;
  font-weight: 800;
  color: #0a1628;
  margin-bottom: 10px;
  line-height: 1.3;
}

.producto-card__desc {
  font-size: 0.9rem;
  color: #64748b;
  line-height: 1.5;
  margin-bottom: 20px;
}

.producto-card__link {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 0.85rem;
  font-weight: 700;
  color: var(--productos-primary);
  transition: gap 0.3s ease;
}

.producto-card__link i {
  font-size: 0.75rem;
  transition: transform 0.3s ease;
}

.producto-card:hover .producto-card__link {
  gap: 12px;
}

.producto-card:hover .producto-card__link i {
  transform: translateX(4px);
}

/* ════════════════════════════════════════════
   TARJETA TRIPLE (EPS + EPSR + EHPS)
   ════════════════════════════════════════════ */
.producto-card--triple {
  grid-column: span 1;
}

.producto-card__models {
  display: flex;
  height: 220px;
  background: linear-gradient(135deg, #0a1628 0%, #0d1f3c 100%);
  overflow: hidden;
}

.producto-card__model--small {
  flex: 1;
  position: relative;
  height: 100%;
  border-right: 1px solid rgba(255,255,255,0.08);
}

.producto-card__model--small:last-child {
  border-right: none;
}

.producto-card__model--small model-viewer {
  width: 100%;
  height: 100%;
}

.model-label {
  position: absolute;
  bottom: 10px;
  left: 50%;
  transform: translateX(-50%);
  font-size: 0.7rem;
  font-weight: 800;
  letter-spacing: 1px;
  color: rgba(255,255,255,0.7);
  background: rgba(0,0,0,0.5);
  padding: 2px 8px;
  border-radius: 20px;
  backdrop-filter: blur(4px);
  z-index: 5;
}

/* ════════════════════════════════════════════
   RESPONSIVE
   ════════════════════════════════════════════ */
@media (max-width: 768px) {
  .productos-grid {
    padding: 50px 0;
  }
  
  .productos-grid__container {
    grid-template-columns: 1fr;
    gap: 24px;
  }
  
  .producto-card__model {
    height: 200px;
  }
  
  .producto-card__content {
    padding: 20px;
  }
  
  .producto-card__models {
    height: 180px;
  }
  
  .model-label {
    font-size: 0.6rem;
    bottom: 6px;
  }
}

@media (max-width: 480px) {
  .productos-hero {
    padding: 100px 0 50px;
  }
  
  .productos-hero__title {
    font-size: 1.8rem;
  }
  
  .productos-hero__subtitle {
    font-size: 0.95rem;
  }
  
  .producto-card__models {
    height: 150px;
  }
  
  .model-label {
    font-size: 0.55rem;
    bottom: 4px;
  }
}

/* Asegurar que el loader esté por encima del modelo mientras carga */
.producto-card__loader {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  z-index: 10;
  background: linear-gradient(135deg, #0a1628 0%, #0d1f3c 100%);
  transition: opacity 0.3s ease, visibility 0.3s ease;
}

/* El model-viewer debe estar detrás del loader mientras carga */
model-viewer {
  position: relative;
  z-index: 1;
}

/* =====================================================
   TARJETAS "PRÓXIMAMENTE"
   ===================================================== */
.producto-card--coming {
  opacity: 0.85;
  cursor: default;
}

.producto-card--coming:hover {
  transform: translateY(-4px);
  box-shadow: 0 12px 32px rgba(0,0,0,0.15);
}

.producto-card__model--coming {
  position: relative;
  height: 220px;
  background: linear-gradient(135deg, #0a1628 0%, #1a2a4a 100%);
  overflow: hidden;
}

.producto-card__coming-badge {
  position: absolute;
  top: 12px;
  right: 12px;
  z-index: 5;
  background: #f5cc00;
  color: #000;
  font-size: 0.65rem;
  font-weight: 800;
  letter-spacing: 0.5px;
  text-transform: uppercase;
  padding: 4px 12px;
  border-radius: 100px;
  box-shadow: 0 2px 10px rgba(245, 204, 0, 0.3);
  animation: pulseBadge 2s ease-in-out infinite;
}

@keyframes pulseBadge {
  0%, 100% { transform: scale(1); }
  50% { transform: scale(1.05); }
}

.producto-card__link--coming {
  color: #94a3b8 !important;
  cursor: default;
}

.producto-card__link--coming i {
  color: #f5cc00;
}

/* Badges de los nuevos servicios */
.badge-abs {
  background: rgba(255, 107, 53, 0.15);
  color: #ff6b35;
  border-left: 2px solid #ff6b35;
}

.badge-cambios {
  background: rgba(74, 180, 255, 0.15);
  color: #4ab4ff;
  border-left: 2px solid #4ab4ff;
}

.badge-infoentretenimiento {
  background: rgba(155, 89, 182, 0.15);
  color: #9b59b6;
  border-left: 2px solid #9b59b6;
}

.badge-otras {
  background: rgba(0, 188, 212, 0.15);
  color: #00bcd4;
  border-left: 2px solid #00bcd4;
}

/* Responsive para nuevas tarjetas */
@media (max-width: 768px) {
  .producto-card__model--coming {
    height: 180px;
  }
  
  .producto-card__coming-badge {
    font-size: 0.55rem;
    padding: 3px 10px;
    top: 8px;
    right: 8px;
  }
}
/* Delays de fade-up (sustituyen a los style="--delay:...s" inline) */
.fade-up--d05 { --delay: 0.05s; }
.fade-up--d10 { --delay: 0.1s; }
.fade-up--d15 { --delay: 0.15s; }
.fade-up--d20 { --delay: 0.2s; }
.fade-up--d25 { --delay: 0.25s; }
.fade-up--d30 { --delay: 0.3s; }
.fade-up--d35 { --delay: 0.35s; }

/* Tarjetas clicables (antes onclick + style="cursor:pointer" inline) */
.producto-card[data-href],
.producto-card[data-coming] {
  cursor: pointer;
}