/* CetiShop — Tema híbrido tech/gamer */
@import url('https://fonts.googleapis.com/css2?family=Inter:wght@400;500;600;700&family=Poppins:wght@400;500;600;700&display=swap');

:root {
  --bg-main: #121212;
  --bg-card: #2A2A2A;
  --bg-elevated: #333333;
  --color-action: #1565C0;
  --color-action-hover: #1976D2;
  --color-cyan: #00BCD4;
  --color-text: #FFFFFF;
  --color-muted: #B0B0B0;
  --color-border: #3d3d3d;
  --color-danger: #e53935;
  --font: 'Inter', 'Poppins', system-ui, sans-serif;
  --radius: 8px;
  --shadow: 0 4px 20px rgba(0, 0, 0, 0.35);
  --container: 1200px;
  --header-height: 96px;
}

*, *::before, *::after { box-sizing: border-box; }

html { scroll-behavior: smooth; }

body {
  margin: 0;
  font-family: var(--font);
  background: var(--bg-main);
  color: var(--color-text);
  line-height: 1.6;
  min-height: 100vh;
}

a { color: var(--color-cyan); text-decoration: none; }
a:hover { color: #4dd0e1; }

img:not(.logo-full) { max-width: 100%; height: auto; display: block; }

.container {
  width: min(100% - 2rem, var(--container));
  margin-inline: auto;
}

/* Header */
.site-header {
  background: var(--bg-card);
  border-bottom: 1px solid var(--color-border);
  position: sticky;
  top: 0;
  z-index: 100;
}

.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  min-height: var(--header-height);
  padding: 0.5rem 0;
  gap: 1rem;
}

.site-header a.logo {
  display: inline-flex;
  align-items: center;
  flex-shrink: 0;
  text-decoration: none;
  color: #fff;
}

.site-header a.logo:hover {
  opacity: 0.92;
}

.logo-brand {
  display: inline-flex;
  align-items: center;
  gap: 0.875rem;
}

.logo-emblem {
  width: 56px;
  height: 56px;
  flex-shrink: 0;
  display: block;
}

.logo-name {
  font-family: 'Poppins', var(--font);
  font-size: clamp(2.25rem, 7vw, 3.5rem);
  font-weight: 800;
  font-style: italic;
  letter-spacing: -0.04em;
  line-height: 1;
  white-space: nowrap;
}

.logo-name-shop {
  color: var(--color-action);
}

.site-nav {
  display: flex;
  align-items: center;
  gap: 1.5rem;
}

.site-nav ul {
  display: flex;
  list-style: none;
  margin: 0;
  padding: 0;
  gap: 1.25rem;
}

.site-nav a {
  color: var(--color-muted);
  font-weight: 500;
  font-size: 0.95rem;
}

.site-nav a.active,
.site-nav a:hover { color: var(--color-text); }

.cart-link {
  position: relative;
  color: var(--color-text);
  font-size: 1.2rem;
}

.cart-count {
  position: absolute;
  top: -8px;
  right: -10px;
  background: var(--color-action);
  color: #fff;
  font-size: 0.7rem;
  min-width: 18px;
  height: 18px;
  border-radius: 50%;
  display: none;
  align-items: center;
  justify-content: center;
  font-weight: 600;
}

.nav-toggle {
  display: none;
  background: none;
  border: none;
  color: var(--color-text);
  font-size: 1.25rem;
  cursor: pointer;
}

/* Buttons */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  padding: 0.65rem 1.25rem;
  border-radius: var(--radius);
  font-family: var(--font);
  font-weight: 600;
  font-size: 0.95rem;
  border: none;
  cursor: pointer;
  transition: background 0.2s, transform 0.15s;
}

.btn-primary {
  background: var(--color-action);
  color: #fff;
}

.btn-primary:hover:not(:disabled) {
  background: var(--color-action-hover);
  color: #fff;
}

.btn-primary:disabled { opacity: 0.5; cursor: not-allowed; }

.btn-outline {
  background: transparent;
  color: var(--color-text);
  border: 1px solid var(--color-border);
}

.btn-outline:hover { border-color: var(--color-cyan); color: var(--color-cyan); }

.btn-sm { padding: 0.4rem 0.85rem; font-size: 0.85rem; }
.btn-lg { padding: 0.85rem 1.5rem; font-size: 1rem; }
.btn-danger { background: var(--color-danger); color: #fff; }
.w-100 { width: 100%; }
.mt-2 { margin-top: 0.5rem; }

.btn.added { transform: scale(0.97); background: #0d47a1; }

/* Hero */
.hero {
  padding: 4rem 0 3rem;
  background: linear-gradient(180deg, #1a1a2e 0%, var(--bg-main) 100%);
}

.hero-inner {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 2rem;
  align-items: center;
}

.hero h1 {
  font-size: clamp(2rem, 5vw, 3rem);
  font-weight: 700;
  line-height: 1.15;
  margin: 0 0 1rem;
}

.hero p {
  color: var(--color-muted);
  font-size: 1.1rem;
  margin: 0 0 1.5rem;
}

.hero-visual {
  background: var(--bg-card);
  border-radius: var(--radius);
  padding: 2rem;
  text-align: center;
  border: 1px solid var(--color-border);
}

.hero-visual i {
  font-size: 5rem;
  color: var(--color-action);
  opacity: 0.9;
}

/* Sections */
.section {
  padding: 3rem 0;
}

.section-header {
  margin-bottom: 2rem;
}

.section-header h2 {
  font-size: 1.75rem;
  margin: 0 0 0.35rem;
}

.section-header p {
  color: var(--color-muted);
  margin: 0;
}

/* Product grid */
.products-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(240px, 1fr));
  gap: 1.25rem;
}

.product-card {
  background: var(--bg-card);
  border-radius: var(--radius);
  border: 1px solid var(--color-border);
  overflow: hidden;
  display: flex;
  flex-direction: column;
  transition: border-color 0.2s, box-shadow 0.2s;
}

.product-card:hover {
  border-color: var(--color-action);
  box-shadow: var(--shadow);
}

.product-card-link { color: inherit; flex: 1; }

.product-card-image {
  position: relative;
  aspect-ratio: 1;
  background: var(--bg-elevated);
  overflow: hidden;
}

.product-card-image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.product-card-body { padding: 1rem; }

.product-category {
  font-size: 0.75rem;
  color: var(--color-cyan);
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

.product-name {
  font-size: 1rem;
  font-weight: 600;
  margin: 0.35rem 0;
}

.product-price {
  font-size: 1.15rem;
  font-weight: 700;
  color: var(--color-text);
  margin: 0;
}

.product-card .product-card-actions .btn { border-radius: var(--radius); }

.badge {
  position: absolute;
  top: 0.5rem;
  left: 0.5rem;
  padding: 0.25rem 0.5rem;
  font-size: 0.7rem;
  font-weight: 600;
  border-radius: 4px;
}

.badge-cyan { background: var(--color-cyan); color: #121212; }
.badge-muted { background: #555; color: #fff; }

/* Catalog filters */
.catalog-toolbar {
  display: flex;
  flex-wrap: wrap;
  gap: 1rem;
  margin-bottom: 1.5rem;
  align-items: center;
}

.catalog-toolbar input,
.catalog-toolbar select {
  background: var(--bg-card);
  border: 1px solid var(--color-border);
  color: var(--color-text);
  padding: 0.6rem 1rem;
  border-radius: var(--radius);
  font-family: var(--font);
}

.catalog-toolbar input { flex: 1; min-width: 200px; }

/* Product detail */
.product-detail-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 2.5rem;
  padding: 2rem 0;
}

.product-detail-image {
  background: var(--bg-card);
  border-radius: var(--radius);
  overflow: hidden;
  border: 1px solid var(--color-border);
}

.product-detail-image img { width: 100%; aspect-ratio: 1; object-fit: cover; }

.product-detail-info h1 { font-size: 2rem; margin: 0.5rem 0; }

.product-detail-price {
  font-size: 1.75rem;
  font-weight: 700;
  color: var(--color-cyan);
}

.product-detail-stock { color: var(--color-muted); }
.product-detail-stock.out { color: var(--color-danger); }
.product-detail-desc { color: var(--color-muted); }

.quantity-row {
  display: flex;
  align-items: center;
  gap: 1rem;
  margin: 1.5rem 0;
}

.quantity-row input {
  width: 80px;
  padding: 0.5rem;
  background: var(--bg-card);
  border: 1px solid var(--color-border);
  color: var(--color-text);
  border-radius: var(--radius);
}

.product-detail-info .btn { margin-right: 0.75rem; margin-bottom: 0.75rem; }

/* Cart */
.cart-layout {
  display: grid;
  grid-template-columns: 1fr 320px;
  gap: 2rem;
  padding: 2rem 0;
}

.cart-table-wrap {
  overflow-x: auto;
  background: var(--bg-card);
  border-radius: var(--radius);
  border: 1px solid var(--color-border);
}

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

.cart-table th,
.cart-table td {
  padding: 1rem;
  text-align: left;
  border-bottom: 1px solid var(--color-border);
}

.cart-table th { color: var(--color-muted); font-weight: 500; font-size: 0.85rem; }

.cart-product {
  display: flex;
  align-items: center;
  gap: 0.75rem;
}

.cart-product img {
  width: 56px;
  height: 56px;
  object-fit: cover;
  border-radius: 4px;
}

.qty-control {
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

.qty-btn {
  width: 32px;
  height: 32px;
  background: var(--bg-elevated);
  border: 1px solid var(--color-border);
  color: var(--color-text);
  border-radius: 4px;
  cursor: pointer;
}

.btn-icon {
  background: none;
  border: none;
  color: var(--color-danger);
  cursor: pointer;
  font-size: 1rem;
}

.cart-summary {
  background: var(--bg-card);
  border: 1px solid var(--color-border);
  border-radius: var(--radius);
  padding: 1.5rem;
  height: fit-content;
}

.cart-summary h3 { margin: 0 0 1rem; }

.summary-row {
  display: flex;
  justify-content: space-between;
  margin-bottom: 1rem;
  font-size: 1.1rem;
}

.summary-note { font-size: 0.85rem; color: var(--color-muted); margin-bottom: 1.25rem; }

/* Checkout */
.checkout-layout {
  display: grid;
  grid-template-columns: 1fr 360px;
  gap: 2rem;
  padding: 2rem 0;
}

.checkout-panel {
  background: var(--bg-card);
  border: 1px solid var(--color-border);
  border-radius: var(--radius);
  padding: 1.5rem;
}

.checkout-panel h2 { margin: 0 0 1.25rem; font-size: 1.25rem; }

.form-group {
  margin-bottom: 1rem;
}

.form-group label {
  display: block;
  margin-bottom: 0.35rem;
  font-size: 0.9rem;
  color: var(--color-muted);
}

.form-group input {
  width: 100%;
  padding: 0.65rem 1rem;
  background: var(--bg-elevated);
  border: 1px solid var(--color-border);
  color: var(--color-text);
  border-radius: var(--radius);
  font-family: var(--font);
}

.payment-options { display: flex; flex-direction: column; gap: 1rem; }

.payment-option {
  position: relative;
  background: var(--bg-elevated);
  border: 1px solid var(--color-border);
  border-radius: var(--radius);
  padding: 1rem 1.25rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
}

.payment-option.disabled {
  opacity: 0.65;
  pointer-events: none;
}

.payment-option-info h4 { margin: 0 0 0.25rem; font-size: 1rem; }
.payment-option-info p { margin: 0; font-size: 0.85rem; color: var(--color-muted); }

.payment-option .btn { flex-shrink: 0; }

.badge-soon {
  background: #555;
  color: #fff;
  font-size: 0.7rem;
  padding: 0.2rem 0.5rem;
  border-radius: 4px;
  font-weight: 600;
}

.payment-option.active-pay {
  border-color: var(--color-action);
}

.order-list {
  list-style: none;
  padding: 0;
  margin: 0 0 1rem;
  font-size: 0.95rem;
}

.order-list li {
  padding: 0.35rem 0;
  border-bottom: 1px solid var(--color-border);
  color: var(--color-muted);
}

.summary-total {
  display: flex;
  justify-content: space-between;
  font-size: 1.25rem;
  font-weight: 700;
  padding-top: 0.5rem;
}

/* Footer */
.site-footer {
  background: #0A0A0A;
  border-top: 1px solid #1a1a1a;
  padding: 2.5rem 0 1.5rem;
  margin-top: auto;
  color: #B0B0B0;
}

.footer-inner {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 2rem 1.5rem;
  align-items: start;
}

.footer-brand {
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
}

.footer-logo {
  display: inline-flex;
  text-decoration: none;
  color: #fff;
}

.footer-logo .logo-emblem {
  width: 48px;
  height: 48px;
}

.footer-logo .logo-name {
  font-size: 1.75rem;
}

.footer-tagline {
  margin: 0;
  color: #B0B0B0;
  font-size: 0.95rem;
  line-height: 1.5;
  max-width: 320px;
}

.footer-contact p {
  margin: 0 0 0.65rem;
  color: #B0B0B0;
  font-size: 0.95rem;
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

.footer-contact a {
  color: #1565C0;
  text-decoration: none;
}

.footer-contact a:hover {
  color: #1976D2;
  text-decoration: underline;
}

.footer-location {
  margin-top: 0.25rem !important;
}

.footer-copy {
  grid-column: 1 / -1;
  text-align: center;
  margin: 1.25rem 0 0;
  padding-top: 1.25rem;
  border-top: 1px solid #1a1a1a;
  font-size: 0.85rem;
  color: #888;
}

/* Utilities */
.page-title { padding: 2rem 0 0; }
.page-title h1 { margin: 0; font-size: 2rem; }

.empty-state {
  text-align: center;
  padding: 4rem 1rem;
  color: var(--color-muted);
}

.empty-state i { margin-bottom: 1rem; opacity: 0.5; }

.alert {
  padding: 1rem 1.25rem;
  border-radius: var(--radius);
  margin: 1rem 0;
}

.alert-error {
  background: rgba(229, 57, 53, 0.15);
  border: 1px solid var(--color-danger);
  color: #ffcdd2;
}

/* Admin */
.admin-page {
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 2rem;
}

.login-card,
.admin-panel {
  background: var(--bg-card);
  border: 1px solid var(--color-border);
  border-radius: var(--radius);
  padding: 2rem;
  width: min(100%, 420px);
}

.admin-panel { width: min(100%, 1100px); }

.admin-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 1.5rem;
}

.admin-table-wrap { overflow-x: auto; }

.admin-table {
  width: 100%;
  border-collapse: collapse;
  font-size: 0.9rem;
}

.admin-table th,
.admin-table td {
  padding: 0.75rem;
  border-bottom: 1px solid var(--color-border);
  text-align: left;
}

.admin-table .thumb {
  width: 48px;
  height: 48px;
  object-fit: cover;
  border-radius: 4px;
}

.status-badge {
  padding: 0.2rem 0.5rem;
  border-radius: 4px;
  font-size: 0.75rem;
  font-weight: 600;
}

.status-badge.active { background: rgba(0, 188, 212, 0.2); color: var(--color-cyan); }
.status-badge.inactive { background: rgba(85, 85, 85, 0.5); color: #aaa; }

.modal-overlay {
  display: none;
  position: fixed;
  inset: 0;
  background: rgba(0, 0, 0, 0.7);
  z-index: 200;
  align-items: center;
  justify-content: center;
  padding: 1rem;
}

.modal-overlay.open { display: flex; }

.modal-box {
  background: var(--bg-card);
  border: 1px solid var(--color-border);
  border-radius: var(--radius);
  padding: 1.5rem;
  width: min(100%, 520px);
  max-height: 90vh;
  overflow-y: auto;
}

.modal-box h3 { margin: 0 0 1rem; }

.modal-actions {
  display: flex;
  gap: 0.75rem;
  margin-top: 1rem;
}

.modal-box textarea {
  width: 100%;
  min-height: 80px;
  background: var(--bg-elevated);
  border: 1px solid var(--color-border);
  color: var(--color-text);
  border-radius: var(--radius);
  padding: 0.65rem;
  font-family: var(--font);
}

.modal-box input[type="file"] { color: var(--color-muted); }

.checkbox-row {
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

.categories-row {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem;
  margin-bottom: 2rem;
}

.category-chip {
  background: var(--bg-card);
  border: 1px solid var(--color-border);
  padding: 0.5rem 1rem;
  border-radius: 999px;
  color: var(--color-muted);
  font-size: 0.9rem;
}

.category-chip:hover { border-color: var(--color-cyan); color: var(--color-cyan); }

.section-header-center {
  text-align: center;
}

.section-header-center p {
  max-width: 520px;
  margin-inline: auto;
}

.section-cta {
  text-align: center;
  margin-top: 2rem;
}

.section-featured {
  padding-top: 0;
}

/* Hero carrusel premium */
.hero-carousel-section {
  padding: 0;
  margin-bottom: 0.5rem;
}

.hero-carousel {
  position: relative;
  width: 100%;
  overflow: hidden;
  background: var(--bg-main);
}

.hero-carousel-viewport {
  position: relative;
  min-height: 500px;
  overflow: hidden;
}

.hero-carousel-track {
  display: grid;
  grid-template-columns: 1fr;
  min-height: 500px;
}

.hero-slide {
  grid-area: 1 / 1;
  position: relative;
  min-height: 500px;
  opacity: 0;
  visibility: hidden;
  transition: opacity 0.65s ease, visibility 0.65s ease;
  pointer-events: none;
}

.hero-slide.active {
  opacity: 1;
  visibility: visible;
  pointer-events: auto;
  z-index: 1;
}

.hero-slide-bg {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center;
}

.hero-slide-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(
    105deg,
    rgba(18, 18, 18, 0.88) 0%,
    rgba(18, 18, 18, 0.55) 45%,
    rgba(18, 18, 18, 0.35) 100%
  );
  z-index: 1;
}

.hero-slide-content {
  position: relative;
  z-index: 2;
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: flex-start;
  min-height: 500px;
  padding: 3rem 1rem;
  max-width: var(--container);
  color: #fff;
}

.hero-slide-tag {
  display: inline-block;
  font-size: 0.75rem;
  font-weight: 600;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--color-cyan);
  margin-bottom: 0.75rem;
}

.hero-slide-title {
  font-size: clamp(2rem, 5vw, 3.25rem);
  font-weight: 700;
  line-height: 1.1;
  margin: 0 0 1rem;
  max-width: 14ch;
  text-shadow: 0 2px 24px rgba(0, 0, 0, 0.45);
}

.hero-slide-subtitle {
  font-size: clamp(1rem, 2.2vw, 1.2rem);
  color: rgba(255, 255, 255, 0.88);
  margin: 0 0 1.75rem;
  max-width: 42ch;
  line-height: 1.55;
}

.btn-hero {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.85rem 1.75rem;
  background: var(--color-action);
  color: #fff !important;
  font-weight: 600;
  font-size: 1rem;
  border-radius: var(--radius);
  border: none;
  transition: background 0.2s, transform 0.2s, box-shadow 0.2s;
  box-shadow: 0 4px 20px rgba(21, 101, 192, 0.35);
}

.btn-hero:hover {
  background: var(--color-action-hover);
  color: #fff !important;
  transform: translateY(-2px);
  box-shadow: 0 8px 28px rgba(21, 101, 192, 0.45);
}

.hero-carousel-btn {
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  width: 48px;
  height: 48px;
  border: 1px solid rgba(255, 255, 255, 0.15);
  border-radius: 50%;
  background: rgba(18, 18, 18, 0.65);
  backdrop-filter: blur(6px);
  color: #fff;
  cursor: pointer;
  z-index: 5;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1rem;
  transition: background 0.2s, border-color 0.2s;
}

.hero-carousel-btn:hover {
  background: rgba(21, 101, 192, 0.85);
  border-color: rgba(255, 255, 255, 0.3);
}

.hero-prev { left: 1.25rem; }
.hero-next { right: 1.25rem; }

.hero-carousel-dots {
  position: absolute;
  bottom: 1.25rem;
  left: 50%;
  transform: translateX(-50%);
  display: flex;
  gap: 0.6rem;
  z-index: 5;
  padding: 0.5rem 0.85rem;
  background: rgba(18, 18, 18, 0.45);
  backdrop-filter: blur(8px);
  border-radius: 999px;
}

.hero-dot {
  width: 10px;
  height: 10px;
  border-radius: 50%;
  border: none;
  background: rgba(255, 255, 255, 0.35);
  cursor: pointer;
  padding: 0;
  transition: background 0.25s, transform 0.25s;
}

.hero-dot.active {
  background: var(--color-cyan);
  transform: scale(1.2);
}

/* Servicios premium (inicio) */
.services-grid-premium {
  grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
  gap: 1.5rem;
}

.service-premium-card {
  position: relative;
  overflow: hidden;
  min-height: 340px;
  background: var(--bg-card);
  border: 1px solid var(--color-border);
  border-left-width: 4px;
  border-radius: var(--radius);
  transition: transform 0.25s ease, box-shadow 0.25s ease, border-color 0.25s ease;
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.2);
}

.service-premium-bg {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center;
  z-index: 0;
  transition: transform 0.35s ease;
}

.service-premium-overlay {
  position: absolute;
  inset: 0;
  z-index: 1;
  background: linear-gradient(
    180deg,
    rgba(18, 18, 18, 0.55) 0%,
    rgba(18, 18, 18, 0.82) 55%,
    rgba(18, 18, 18, 0.92) 100%
  );
}

.service-premium-body {
  position: relative;
  z-index: 2;
  display: flex;
  flex-direction: column;
  gap: 0.85rem;
  height: 100%;
  min-height: 340px;
  padding: 1.75rem 1.5rem 1.5rem;
}

.service-premium-card:hover {
  transform: translateY(-6px);
  box-shadow: 0 16px 40px rgba(0, 0, 0, 0.35);
}

.service-premium-card:hover .service-premium-bg {
  transform: scale(1.04);
}

.service-premium-card.accent-blue { border-left-color: #1565C0; }
.service-premium-card.accent-cyan { border-left-color: #00BCD4; }
.service-premium-card.accent-green { border-left-color: #43A047; }
.service-premium-card.accent-orange { border-left-color: #FB8C00; }

.service-premium-card.accent-blue .service-premium-icon { color: #1565C0; background: rgba(21, 101, 192, 0.35); }
.service-premium-card.accent-cyan .service-premium-icon { color: #00BCD4; background: rgba(0, 188, 212, 0.35); }
.service-premium-card.accent-green .service-premium-icon { color: #66BB6A; background: rgba(67, 160, 71, 0.35); }
.service-premium-card.accent-orange .service-premium-icon { color: #FFB74D; background: rgba(251, 140, 0, 0.35); }

.service-premium-icon {
  width: 64px;
  height: 64px;
  border-radius: 12px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.85rem;
  margin-bottom: 0.25rem;
}

.service-premium-card h3 {
  margin: 0;
  font-size: 1.15rem;
  font-weight: 600;
  line-height: 1.3;
  color: #fff;
}

.service-premium-card p {
  margin: 0;
  color: rgba(255, 255, 255, 0.82);
  font-size: 0.92rem;
  line-height: 1.55;
  flex: 1;
}

.btn-whatsapp {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  width: 100%;
  padding: 0.7rem 1rem;
  background: #25D366;
  color: #fff !important;
  font-weight: 600;
  font-size: 0.9rem;
  border: none;
  border-radius: var(--radius);
  cursor: pointer;
  font-family: var(--font);
  transition: background 0.2s, transform 0.2s, box-shadow 0.2s;
  margin-top: 0.25rem;
}

.btn-whatsapp:hover {
  background: #1ebe57;
  color: #fff !important;
  transform: translateY(-1px);
  box-shadow: 0 6px 20px rgba(37, 211, 102, 0.35);
}

/* Servicios (páginas internas — compatibilidad) */
.services-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(260px, 1fr));
  gap: 1.25rem;
}

.service-card {
  background: var(--bg-card);
  border: 1px solid var(--color-border);
  border-radius: var(--radius);
  padding: 1.5rem;
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
}

.service-card-icon {
  width: 48px;
  height: 48px;
  border-radius: var(--radius);
  background: rgba(21, 101, 192, 0.2);
  color: var(--color-cyan);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.35rem;
}

.service-card h3 {
  margin: 0;
  font-size: 1.05rem;
}

.service-card p {
  margin: 0;
  color: var(--color-muted);
  font-size: 0.9rem;
  flex: 1;
}

.services-detail-list {
  display: flex;
  flex-direction: column;
  gap: 1.5rem;
  margin-bottom: 2.5rem;
}

.service-detail-card {
  position: relative;
  overflow: hidden;
  width: 100%;
  max-width: 800px;
  height: 400px;
  margin: 0 auto;
  border-radius: var(--radius);
  border: 1px solid var(--color-border);
  border-left-width: 4px;
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.2);
}

.service-detail-bg {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center;
  z-index: 0;
}

.service-detail-overlay {
  position: absolute;
  inset: 0;
  z-index: 1;
  background: linear-gradient(
    180deg,
    rgba(18, 18, 18, 0.55) 0%,
    rgba(18, 18, 18, 0.82) 55%,
    rgba(18, 18, 18, 0.92) 100%
  );
}

.service-detail-content {
  position: absolute;
  inset: 0;
  z-index: 2;
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
  padding: 1.75rem 1.5rem 1.5rem;
}

.service-detail-card.accent-blue { border-left-color: #1565C0; }
.service-detail-card.accent-cyan { border-left-color: #00BCD4; }
.service-detail-card.accent-green { border-left-color: #43A047; }
.service-detail-card.accent-orange { border-left-color: #FB8C00; }

.service-detail-heading { margin: 0 0 1rem; }

.service-title-box {
  display: inline-block;
  background: rgba(21, 101, 192, 0.85);
  color: #fff;
  padding: 0.55rem 1rem;
  border-radius: 10px;
  font-size: 1.25rem;
  font-weight: 600;
  line-height: 1.35;
}

.service-detail-desc {
  color: rgba(255, 255, 255, 0.88);
  margin: 0 0 1.25rem;
  max-width: 720px;
  line-height: 1.6;
  font-size: 0.95rem;
}

.service-detail-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem;
  align-items: center;
}

.service-detail-actions .btn-whatsapp {
  width: auto;
  margin-top: 0;
}

.btn-share {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.4rem;
  padding: 0.5rem 0.85rem;
  font-size: 0.82rem;
  font-weight: 500;
  background: rgba(255, 255, 255, 0.12);
  color: rgba(255, 255, 255, 0.92) !important;
  border: 1px solid rgba(255, 255, 255, 0.28);
  border-radius: var(--radius);
  cursor: pointer;
  font-family: var(--font);
  transition: background 0.2s, border-color 0.2s;
}

.btn-share:hover {
  background: rgba(255, 255, 255, 0.2);
  border-color: rgba(255, 255, 255, 0.45);
}

.product-card-actions {
  display: flex;
  gap: 0.5rem;
  padding: 0 1rem 1rem;
  align-items: stretch;
}

.product-card-actions .add-to-cart-btn {
  margin: 0;
}

.product-card-actions .btn-share {
  flex-shrink: 0;
  background: var(--bg-elevated);
  color: var(--color-text) !important;
  border: 1px solid var(--color-border);
}

.product-card-actions .btn-share:hover {
  background: var(--bg-card);
  border-color: var(--color-action);
}

.services-contact-panel {
  background: var(--bg-card);
  border: 1px solid var(--color-border);
  border-radius: var(--radius);
  padding: 1.5rem;
  margin-bottom: 2rem;
}

.services-contact-panel h2 { margin: 0 0 0.35rem; }

.service-contact-form {
  margin-top: 1.25rem;
  max-width: 560px;
}

.service-contact-form select,
.service-contact-form textarea {
  width: 100%;
  padding: 0.65rem 1rem;
  background: var(--bg-elevated);
  border: 1px solid var(--color-border);
  color: var(--color-text);
  border-radius: var(--radius);
  font-family: var(--font);
}

.subcat-form {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem;
  margin-bottom: 1rem;
}

.subcat-form select,
.subcat-form input {
  padding: 0.5rem 0.75rem;
  background: var(--bg-elevated);
  border: 1px solid var(--color-border);
  color: var(--color-text);
  border-radius: var(--radius);
  font-family: var(--font);
}

.subcat-form input { flex: 1; min-width: 180px; }

.subcategorias-list { display: flex; flex-direction: column; gap: 0.5rem; }

.subcat-row {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 0.65rem 0.85rem;
  background: var(--bg-elevated);
  border-radius: var(--radius);
  border: 1px solid var(--color-border);
}

.subcat-row small { color: var(--color-muted); }

/* Responsive */
@media (max-width: 768px) {
  .nav-toggle { display: block; }

  .logo-emblem {
    width: 44px;
    height: 44px;
  }

  .logo-name {
    font-size: 2.25rem;
  }

  .site-nav {
    position: fixed;
    top: var(--header-height);
    right: 0;
    background: var(--bg-card);
    flex-direction: column;
    padding: 1rem;
    border: 1px solid var(--color-border);
    border-radius: var(--radius) 0 0 var(--radius);
    transform: translateX(100%);
    transition: transform 0.25s;
  }

  .site-nav.open { transform: translateX(0); }

  .site-nav ul { flex-direction: column; }

  .hero-slide-content {
    padding: 2.5rem 1rem;
    min-height: 500px;
  }

  .hero-carousel-btn {
    width: 40px;
    height: 40px;
  }

  .hero-prev { left: 0.5rem; }
  .hero-next { right: 0.5rem; }

  .hero-slide-title { max-width: none; }

  .product-detail-grid,
  .cart-layout,
  .checkout-layout,
  .footer-inner {
    grid-template-columns: 1fr;
  }
}