/* ===== CSS Custom Properties ===== */
:root {
  --color-primary: #2563eb;
  --color-primary-dark: #1d4ed8;
  --color-secondary: #0f172a;
  --color-accent: #f59e0b;
  --color-bg: #f8fafc;
  --color-white: #ffffff;
  --color-text: #1e293b;
  --color-text-light: #64748b;
  --color-border: #e2e8f0;
  --color-success: #22c55e;
  --color-danger: #ef4444;
  --shadow-sm: 0 1px 2px rgba(0,0,0,0.05);
  --shadow-md: 0 4px 6px -1px rgba(0,0,0,0.1), 0 2px 4px -2px rgba(0,0,0,0.1);
  --shadow-lg: 0 10px 15px -3px rgba(0,0,0,0.1), 0 4px 6px -4px rgba(0,0,0,0.1);
  --radius: 8px;
  --radius-lg: 12px;
  --max-width: 1200px;
  --header-height: 70px;
  --transition: 0.2s ease;
}

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

html {
  scroll-behavior: smooth;
}

body {
  font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
  color: var(--color-text);
  background: var(--color-bg);
  line-height: 1.6;
  min-height: 100vh;
  display: flex;
  flex-direction: column;
}

a {
  text-decoration: none;
  color: inherit;
}

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

ul { list-style: none; }

button {
  cursor: pointer;
  font-family: inherit;
  border: none;
  background: none;
}

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

main {
  flex: 1;
}

/* ===== Utility ===== */
.container {
  width: 100%;
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 0 20px;
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 12px 28px;
  border-radius: var(--radius);
  font-weight: 600;
  font-size: 0.95rem;
  transition: all var(--transition);
  white-space: nowrap;
}

.btn-primary {
  background: var(--color-primary);
  color: var(--color-white);
}
.btn-primary:hover {
  background: var(--color-primary-dark);
  transform: translateY(-1px);
  box-shadow: var(--shadow-md);
}

.btn-outline {
  border: 2px solid var(--color-primary);
  color: var(--color-primary);
  background: transparent;
}
.btn-outline:hover {
  background: var(--color-primary);
  color: var(--color-white);
}

.btn-secondary {
  background: var(--color-secondary);
  color: var(--color-white);
}
.btn-secondary:hover {
  opacity: 0.9;
  transform: translateY(-1px);
}

.section-title {
  font-size: 1.75rem;
  font-weight: 700;
  margin-bottom: 8px;
}

.section-subtitle {
  color: var(--color-text-light);
  font-size: 1.05rem;
  margin-bottom: 40px;
}

.section {
  padding: 80px 0;
}

/* ===== Header / Navbar ===== */
.header {
  position: sticky;
  top: 0;
  z-index: 1000;
  background: var(--color-white);
  border-bottom: 1px solid var(--color-border);
  height: var(--header-height);
}

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

.logo {
  font-size: 1.5rem;
  font-weight: 800;
  color: var(--color-primary);
  display: flex;
  align-items: center;
  gap: 8px;
}

.logo i {
  font-size: 1.3rem;
}

.nav-links {
  display: flex;
  align-items: center;
  gap: 32px;
}

.nav-links a {
  font-weight: 500;
  color: var(--color-text-light);
  transition: color var(--transition);
  font-size: 0.95rem;
}

.nav-links a:hover,
.nav-links a.active {
  color: var(--color-primary);
}

.nav-search {
  display: flex;
  align-items: center;
  gap: 12px;
}

.nav-search-input {
  border: 1px solid var(--color-border);
  border-radius: var(--radius);
  padding: 8px 14px;
  font-size: 0.9rem;
  width: 200px;
  transition: border-color var(--transition);
  outline: none;
}

.nav-search-input:focus {
  border-color: var(--color-primary);
}

.mobile-menu-btn {
  display: none;
  font-size: 1.5rem;
  color: var(--color-text);
}

/* ===== Hero Section ===== */
.hero {
  background: linear-gradient(135deg, var(--color-secondary) 0%, #1e3a5f 100%);
  color: var(--color-white);
  padding: 100px 0;
  text-align: center;
}

.hero h1 {
  font-size: 3rem;
  font-weight: 800;
  margin-bottom: 16px;
  line-height: 1.2;
}

.hero p {
  font-size: 1.2rem;
  opacity: 0.85;
  max-width: 600px;
  margin: 0 auto 32px;
}

.hero .btn {
  font-size: 1.05rem;
  padding: 14px 36px;
}

/* ===== Categories ===== */
.categories-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 24px;
}

.category-card {
  background: var(--color-white);
  border-radius: var(--radius-lg);
  padding: 32px 20px;
  text-align: center;
  box-shadow: var(--shadow-sm);
  border: 1px solid var(--color-border);
  transition: all var(--transition);
  cursor: pointer;
}

.category-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-lg);
  border-color: var(--color-primary);
}

.category-card i {
  font-size: 2.5rem;
  color: var(--color-primary);
  margin-bottom: 16px;
}

.category-card h3 {
  font-size: 1.05rem;
  margin-bottom: 4px;
}

.category-card p {
  font-size: 0.85rem;
  color: var(--color-text-light);
}

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

.product-card {
  background: var(--color-white);
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-sm);
  border: 1px solid var(--color-border);
  transition: all var(--transition);
}

.product-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-lg);
}

.product-card-image {
  width: 100%;
  height: 220px;
  overflow: hidden;
  background: #f1f5f9;
  display: flex;
  align-items: center;
  justify-content: center;
}

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

.product-card-body {
  padding: 16px;
}

.product-card-category {
  font-size: 0.75rem;
  text-transform: uppercase;
  letter-spacing: 0.5px;
  color: var(--color-primary);
  font-weight: 600;
  margin-bottom: 4px;
}

.product-card-title {
  font-size: 1rem;
  font-weight: 600;
  margin-bottom: 8px;
  line-height: 1.3;
}

.product-card-price {
  font-size: 1.2rem;
  font-weight: 700;
  color: var(--color-text);
  margin-bottom: 12px;
}

.product-card .btn {
  width: 100%;
  padding: 10px;
  font-size: 0.9rem;
}

/* ===== Shop Page Layout ===== */
.shop-layout {
  display: grid;
  grid-template-columns: 260px 1fr;
  gap: 32px;
  padding: 40px 0;
}

.shop-sidebar {
  background: var(--color-white);
  border-radius: var(--radius-lg);
  padding: 24px;
  border: 1px solid var(--color-border);
  height: fit-content;
  position: sticky;
  top: calc(var(--header-height) + 20px);
}

.filter-group {
  margin-bottom: 24px;
}

.filter-group:last-child {
  margin-bottom: 0;
}

.filter-group h4 {
  font-size: 0.9rem;
  text-transform: uppercase;
  letter-spacing: 0.5px;
  margin-bottom: 12px;
  color: var(--color-text);
}

.filter-group select,
.filter-group input[type="range"] {
  width: 100%;
  padding: 8px 12px;
  border: 1px solid var(--color-border);
  border-radius: var(--radius);
  font-size: 0.9rem;
  outline: none;
}

.filter-group select:focus {
  border-color: var(--color-primary);
}

.price-range-labels {
  display: flex;
  justify-content: space-between;
  font-size: 0.85rem;
  color: var(--color-text-light);
  margin-top: 8px;
}

.shop-results-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 24px;
}

.shop-results-header p {
  color: var(--color-text-light);
  font-size: 0.95rem;
}

.shop-results-actions {
  display: inline-flex;
  align-items: center;
  gap: 12px;
}

.shop-results-actions .btn:disabled {
  opacity: 0.45;
  cursor: not-allowed;
  transform: none;
}

.shop-shortcut-hint {
  color: var(--color-text-light);
  font-size: 0.82rem;
  opacity: 0.85;
}

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

.no-results {
  grid-column: 1 / -1;
  text-align: center;
  padding: 60px 20px;
  color: var(--color-text-light);
}

.no-results i {
  font-size: 3rem;
  margin-bottom: 16px;
  display: block;
}

/* ===== Product Detail ===== */
.product-detail {
  padding: 40px 0 80px;
}

.product-detail-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 48px;
  margin-bottom: 60px;
}

.product-detail-image {
  background: var(--color-white);
  border-radius: var(--radius-lg);
  border: 1px solid var(--color-border);
  overflow: hidden;
  display: flex;
  align-items: center;
  justify-content: center;
  min-height: 400px;
}

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

.product-detail-info h1 {
  font-size: 2rem;
  margin-bottom: 8px;
}

.product-detail-category {
  color: var(--color-primary);
  font-weight: 600;
  text-transform: uppercase;
  font-size: 0.85rem;
  letter-spacing: 0.5px;
  margin-bottom: 16px;
}

.product-detail-price {
  font-size: 2rem;
  font-weight: 800;
  margin-bottom: 20px;
}

.product-detail-description {
  color: var(--color-text-light);
  font-size: 1.05rem;
  line-height: 1.8;
  margin-bottom: 32px;
}

.product-detail-features {
  margin-bottom: 32px;
}

.product-detail-features h3 {
  font-size: 1.1rem;
  margin-bottom: 12px;
}

.product-detail-features ul {
  list-style: disc;
  padding-left: 20px;
}

.product-detail-features li {
  margin-bottom: 6px;
  color: var(--color-text-light);
}

.product-detail-actions {
  display: flex;
  gap: 16px;
}

.product-detail-actions .btn {
  flex: 1;
  padding: 14px 24px;
}

.breadcrumb {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 0.9rem;
  color: var(--color-text-light);
  margin-bottom: 24px;
}

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

.breadcrumb span {
  color: var(--color-text);
  font-weight: 500;
}

/* ===== Related Products ===== */
.related-products {
  border-top: 1px solid var(--color-border);
  padding-top: 40px;
}

.related-products h2 {
  font-size: 1.5rem;
  margin-bottom: 24px;
}

/* ===== About Page ===== */
.about-hero {
  background: linear-gradient(135deg, var(--color-secondary) 0%, #1e3a5f 100%);
  color: var(--color-white);
  padding: 80px 0;
  text-align: center;
}

.about-hero h1 {
  font-size: 2.5rem;
  margin-bottom: 16px;
}

.about-hero p {
  font-size: 1.1rem;
  opacity: 0.85;
  max-width: 600px;
  margin: 0 auto;
}

.about-content {
  padding: 60px 0;
}

.about-content p {
  font-size: 1.05rem;
  line-height: 1.8;
  color: var(--color-text-light);
  max-width: 800px;
  margin: 0 auto 24px;
}

.trust-badges {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 32px;
  margin-top: 60px;
}

.trust-badge {
  text-align: center;
  padding: 32px 20px;
  background: var(--color-white);
  border-radius: var(--radius-lg);
  border: 1px solid var(--color-border);
}

.trust-badge i {
  font-size: 2.5rem;
  color: var(--color-primary);
  margin-bottom: 16px;
}

.trust-badge h3 {
  margin-bottom: 8px;
  font-size: 1.1rem;
}

.trust-badge p {
  font-size: 0.9rem;
  color: var(--color-text-light);
  margin: 0;
}

/* ===== Contact Page ===== */
.contact-section {
  padding: 60px 0 80px;
}

.contact-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 48px;
  max-width: 900px;
  margin: 0 auto;
}

.contact-form {
  background: var(--color-white);
  padding: 32px;
  border-radius: var(--radius-lg);
  border: 1px solid var(--color-border);
}

.contact-form h2 {
  font-size: 1.5rem;
  margin-bottom: 24px;
}

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

.form-group label {
  display: block;
  font-weight: 500;
  margin-bottom: 6px;
  font-size: 0.9rem;
}

.form-group input,
.form-group textarea,
.form-group select {
  width: 100%;
  padding: 10px 14px;
  border: 1px solid var(--color-border);
  border-radius: var(--radius);
  font-size: 0.95rem;
  outline: none;
  transition: border-color var(--transition);
}

.form-group input:focus,
.form-group textarea:focus,
.form-group select:focus {
  border-color: var(--color-primary);
}

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

.contact-info {
  padding: 32px 0;
}

.contact-info h2 {
  font-size: 1.5rem;
  margin-bottom: 24px;
}

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

.contact-info-item i {
  font-size: 1.3rem;
  color: var(--color-primary);
  margin-top: 2px;
}

.contact-info-item h4 {
  font-size: 0.95rem;
  margin-bottom: 4px;
}

.contact-info-item p {
  color: var(--color-text-light);
  font-size: 0.9rem;
}

/* ===== Page Header (reusable) ===== */
.page-header {
  background: var(--color-secondary);
  color: var(--color-white);
  padding: 48px 0;
  text-align: center;
}

.page-header h1 {
  font-size: 2rem;
  margin-bottom: 8px;
}

.page-header p {
  opacity: 0.8;
  font-size: 1.05rem;
}

/* ===== Footer ===== */
.footer {
  background: var(--color-secondary);
  color: var(--color-white);
  padding: 60px 0 24px;
  margin-top: auto;
}

.footer-grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1fr;
  gap: 40px;
  margin-bottom: 40px;
}

.footer-about p {
  color: rgba(255,255,255,0.6);
  font-size: 0.9rem;
  line-height: 1.7;
  margin-top: 12px;
}

.footer h4 {
  font-size: 0.95rem;
  margin-bottom: 16px;
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

.footer-links a {
  display: block;
  color: rgba(255,255,255,0.6);
  font-size: 0.9rem;
  margin-bottom: 10px;
  transition: color var(--transition);
}

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

.footer-social {
  display: flex;
  gap: 12px;
  margin-top: 12px;
}

.footer-social a {
  width: 40px;
  height: 40px;
  border-radius: 50%;
  background: rgba(255,255,255,0.1);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--color-white);
  transition: background var(--transition);
}

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

.footer-bottom {
  border-top: 1px solid rgba(255,255,255,0.1);
  padding-top: 24px;
  text-align: center;
  color: rgba(255,255,255,0.4);
  font-size: 0.85rem;
}

/* ===== Responsive ===== */
@media (max-width: 1024px) {
  .products-grid {
    grid-template-columns: repeat(3, 1fr);
  }
  .footer-grid {
    grid-template-columns: 1fr 1fr;
    gap: 32px;
  }
}

@media (max-width: 768px) {
  .nav-links,
  .nav-search {
    display: none;
  }

  .nav-links.open {
    display: flex;
    flex-direction: column;
    position: absolute;
    top: var(--header-height);
    left: 0;
    right: 0;
    background: var(--color-white);
    border-bottom: 1px solid var(--color-border);
    padding: 20px;
    gap: 16px;
    box-shadow: var(--shadow-lg);
  }

  .mobile-menu-btn {
    display: block;
  }

  .hero h1 {
    font-size: 2rem;
  }

  .hero p {
    font-size: 1rem;
  }

  .categories-grid {
    grid-template-columns: repeat(2, 1fr);
    gap: 16px;
  }

  .products-grid,
  .shop-products-grid {
    grid-template-columns: repeat(2, 1fr);
    gap: 16px;
  }

  .shop-layout {
    grid-template-columns: 1fr;
  }

  .shop-results-header {
    flex-direction: column;
    align-items: flex-start;
    gap: 10px;
  }

  .shop-sidebar {
    position: static;
  }

  .product-detail-grid {
    grid-template-columns: 1fr;
    gap: 24px;
  }

  .contact-grid {
    grid-template-columns: 1fr;
  }

  .trust-badges {
    grid-template-columns: 1fr;
    gap: 16px;
  }

  .footer-grid {
    grid-template-columns: 1fr;
    gap: 24px;
  }

  .product-detail-actions {
    flex-direction: column;
  }

  .section {
    padding: 48px 0;
  }
}

@media (max-width: 480px) {
  .products-grid,
  .shop-products-grid {
    grid-template-columns: 1fr;
  }

  .categories-grid {
    grid-template-columns: 1fr;
  }

  .hero {
    padding: 60px 0;
  }

  .hero h1 {
    font-size: 1.75rem;
  }
}

/* ===== Aria Store Refresh ===== */
body.store-theme {
  --store-ink: #122033;
  --store-ink-soft: #5f6874;
  --store-teal: #0f9d89;
  --store-teal-strong: #0a6f63;
  --store-coral: #d95b43;
  --store-gold: #d3a53e;
  --store-slate: #22405c;
  --store-line: rgba(18, 32, 51, 0.12);
  --store-panel: rgba(255, 255, 255, 0.78);
  --store-panel-strong: rgba(255, 255, 255, 0.92);
  --store-shadow: 0 24px 64px rgba(18, 32, 51, 0.12);
  --store-shadow-soft: 0 16px 36px rgba(18, 32, 51, 0.08);
  background: linear-gradient(180deg, #fbf7ef 0%, #f7f2e8 56%, #efe5d6 100%);
  color: var(--store-ink);
  overflow-x: hidden;
}

body.store-theme::before {
  content: "";
  position: fixed;
  inset: 0;
  z-index: -2;
  background:
    radial-gradient(circle at 14% 16%, rgba(15, 157, 137, 0.16), transparent 30%),
    radial-gradient(circle at 86% 12%, rgba(217, 91, 67, 0.15), transparent 25%),
    radial-gradient(circle at 60% 78%, rgba(211, 165, 62, 0.18), transparent 28%);
  pointer-events: none;
}

body.store-theme::after {
  content: "";
  position: fixed;
  inset: 0;
  z-index: -1;
  background-image:
    linear-gradient(rgba(18, 32, 51, 0.032) 1px, transparent 1px),
    linear-gradient(90deg, rgba(18, 32, 51, 0.032) 1px, transparent 1px);
  background-size: 34px 34px;
  mask-image: linear-gradient(180deg, rgba(0, 0, 0, 0.82), transparent 92%);
  pointer-events: none;
}

.store-theme a {
  color: inherit;
}

.store-theme .container {
  max-width: 1220px;
}

.store-theme .store-platform-bar {
  padding: 10px 0;
  background: rgba(18, 32, 51, 0.92);
  box-shadow: 0 12px 28px rgba(9, 18, 29, 0.18);
}

.store-theme .store-platform-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 14px;
  flex-wrap: wrap;
}

.store-theme .store-platform-label {
  color: rgba(247, 242, 232, 0.74);
  font-size: 0.74rem;
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

.store-theme .store-platform-links {
  display: flex;
  align-items: center;
  gap: 8px;
  flex-wrap: wrap;
}

.store-theme .store-platform-links a {
  padding: 8px 12px;
  border-radius: 999px;
  color: rgba(247, 242, 232, 0.78);
  font-size: 0.84rem;
  text-decoration: none;
  transition: background var(--transition), color var(--transition), transform var(--transition);
}

.store-theme .store-platform-links a:hover,
.store-theme .store-platform-links a:focus-visible {
  background: rgba(255, 255, 255, 0.12);
  color: #fffdf8;
  transform: translateY(-1px);
  outline: none;
}

.store-theme .header {
  background: rgba(247, 242, 232, 0.8);
  backdrop-filter: blur(18px) saturate(1.35);
  border-bottom: 1px solid rgba(18, 32, 51, 0.08);
  height: auto;
  min-height: 78px;
  box-shadow: none;
}

.store-theme .header .container {
  gap: 16px;
  flex-wrap: wrap;
  padding-top: 14px;
  padding-bottom: 14px;
}

.store-theme .logo-store {
  color: var(--store-ink);
  gap: 12px;
  min-width: 0;
}

.store-theme .logo-mark {
  width: 42px;
  height: 42px;
  border-radius: 14px;
  background:
    radial-gradient(circle at 50% 34%, var(--store-teal) 0 11px, transparent 12px),
    linear-gradient(180deg, var(--store-slate), #16283d);
  position: relative;
  box-shadow: inset 0 0 0 1px rgba(255, 255, 255, 0.18);
  flex-shrink: 0;
}

.store-theme .logo-mark::after {
  content: "";
  position: absolute;
  left: 9px;
  right: 9px;
  bottom: 8px;
  height: 11px;
  border-radius: 999px 999px 8px 8px;
  border: 3px solid rgba(247, 242, 232, 0.96);
  border-top: 0;
}

.store-theme .logo-copy {
  display: grid;
  gap: 2px;
  min-width: 0;
}

.store-theme .logo-copy strong {
  font-family: "Space Grotesk", sans-serif;
  font-size: 1.08rem;
  line-height: 1;
  letter-spacing: -0.03em;
}

.store-theme .logo-copy span {
  font-size: 0.78rem;
  color: var(--store-ink-soft);
}

.store-theme .nav-links {
  gap: 8px;
}

.store-theme .nav-links a {
  padding: 10px 14px;
  border-radius: 999px;
  color: var(--store-ink-soft);
  font-size: 0.94rem;
  transition: background var(--transition), color var(--transition), transform var(--transition);
}

.store-theme .nav-links a:hover,
.store-theme .nav-links a.active {
  color: var(--store-ink);
  background: rgba(255, 255, 255, 0.74);
  transform: translateY(-1px);
}

.store-theme .nav-search {
  margin-left: auto;
}

.store-theme .nav-search-input {
  width: min(290px, 100%);
  min-height: 44px;
  padding: 0 14px;
  border-radius: 999px;
  border: 1px solid rgba(18, 32, 51, 0.1);
  background: rgba(255, 255, 255, 0.8);
  color: var(--store-ink);
}

.store-theme .nav-search-input:focus {
  border-color: transparent;
  outline: 2px solid rgba(15, 157, 137, 0.22);
  outline-offset: 2px;
}

.store-theme .mobile-menu-btn {
  width: 44px;
  height: 44px;
  border-radius: 14px;
  border: 1px solid rgba(18, 32, 51, 0.1);
  background: rgba(255, 255, 255, 0.62);
  color: var(--store-ink);
}

.store-theme .mobile-menu-btn:hover {
  background: rgba(255, 255, 255, 0.82);
}

.store-theme .btn {
  border-radius: 999px;
  font-weight: 700;
}

.store-theme .btn-primary {
  background: linear-gradient(135deg, var(--store-teal), #1bb6a4);
  color: #f6fffd;
  box-shadow: 0 14px 28px rgba(15, 157, 137, 0.22);
}

.store-theme .btn-primary:hover {
  background: linear-gradient(135deg, var(--store-teal-strong), var(--store-teal));
}

.store-theme .btn-outline {
  border-color: rgba(18, 32, 51, 0.12);
  color: var(--store-teal);
}

.store-theme .store-subpage-hero {
  padding: 34px 0 16px;
}

.store-theme .page-hero-card,
.store-theme .page-shell,
.store-theme .shop-sidebar,
.store-theme .product-card,
.store-theme .product-detail-image,
.store-theme .contact-form,
.store-theme .trust-badge,
.store-theme .page-intro-card,
.store-theme .contact-info-item,
.store-theme .no-results {
  background: var(--store-panel);
  border: 1px solid rgba(255, 255, 255, 0.62);
  box-shadow: var(--store-shadow-soft);
  backdrop-filter: blur(10px);
}

.store-theme .page-hero-card,
.store-theme .page-shell {
  border-radius: 30px;
  box-shadow: var(--store-shadow);
}

.store-theme .page-hero-card {
  padding: 30px;
}

.store-theme .page-shell {
  padding: 24px;
}

.store-theme .store-eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  margin: 0 0 14px;
  font-size: 0.8rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.14em;
  color: var(--store-slate);
}

.store-theme .store-eyebrow::before {
  content: "";
  width: 28px;
  height: 2px;
  border-radius: 999px;
  background: linear-gradient(90deg, var(--store-teal), var(--store-coral));
}

.store-theme .page-hero-card h1 {
  margin: 0;
  font-family: "Space Grotesk", sans-serif;
  font-size: clamp(2.4rem, 6vw, 4rem);
  line-height: 0.96;
  letter-spacing: -0.05em;
  max-width: 11ch;
}

.store-theme .page-hero-card p,
.store-theme .page-intro-card p,
.store-theme .about-content p,
.store-theme .product-detail-description,
.store-theme .product-detail-features li,
.store-theme .contact-info-item p,
.store-theme .shop-results-header p,
.store-theme .form-note {
  color: var(--store-ink-soft);
  line-height: 1.72;
}

.store-theme .hero-chip-row {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-top: 20px;
}

.store-theme .store-pill {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 7px 10px;
  border-radius: 999px;
  background: rgba(18, 32, 51, 0.06);
  color: var(--store-ink-soft);
  font-size: 0.74rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.1em;
}

.store-theme .store-section {
  padding: 0 0 42px;
}

.store-theme .page-intro-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 14px;
  margin-bottom: 24px;
}

.store-theme .page-intro-card {
  padding: 20px;
  border-radius: 20px;
}

.store-theme .page-intro-card i {
  font-size: 1.24rem;
  color: var(--store-teal);
  margin-bottom: 14px;
}

.store-theme .page-intro-card h3,
.store-theme .product-detail-features h3,
.store-theme .contact-form h2,
.store-theme .contact-info h2,
.store-theme .related-products h2,
.store-theme .trust-badge h3 {
  font-family: "Space Grotesk", sans-serif;
  letter-spacing: -0.04em;
}

.store-theme .about-content p {
  max-width: none;
  margin: 0 0 18px;
}

.store-theme .trust-badges {
  gap: 16px;
  margin-top: 26px;
}

.store-theme .trust-badge {
  text-align: left;
  padding: 24px;
  border-radius: 20px;
}

.store-theme .trust-badge i {
  color: var(--store-teal);
  margin-bottom: 14px;
}

.store-theme .trust-badge p {
  margin: 0;
}

.store-theme .shop-layout {
  gap: 24px;
  padding: 0;
  align-items: start;
}

.store-theme .shop-sidebar {
  padding: 22px;
  border-radius: 24px;
  position: sticky;
  top: 92px;
}

.store-theme .filter-group h4 {
  color: var(--store-slate);
  font-size: 0.78rem;
  letter-spacing: 0.08em;
}

.store-theme .filter-group select,
.store-theme .filter-group input[type="range"] {
  border-radius: 14px;
  border: 1px solid rgba(18, 32, 51, 0.1);
  background: rgba(255, 255, 255, 0.82);
}

.store-theme .price-range-labels {
  color: var(--store-ink-soft);
}

.store-theme .shop-results-header {
  margin-bottom: 18px;
}

.store-theme .shop-results-actions .btn {
  min-height: 38px;
  padding: 0 14px;
}

.store-theme .shop-shortcut-hint {
  color: var(--store-ink-soft);
}

.store-theme .shop-products-grid {
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 18px;
}

.store-theme .product-card {
  border-radius: 24px;
  overflow: hidden;
  border-color: rgba(18, 32, 51, 0.08);
}

.store-theme .product-card:hover {
  transform: translateY(-3px);
  background: var(--store-panel-strong);
}

.store-theme .product-card-image {
  height: 220px;
  background: linear-gradient(135deg, rgba(15, 157, 137, 0.12), rgba(211, 165, 62, 0.16));
  border-bottom: 1px solid rgba(18, 32, 51, 0.08);
}

.store-theme .product-card-body {
  padding: 18px;
}

.store-theme .product-card-category,
.store-theme .product-detail-category {
  display: inline-flex;
  align-items: center;
  padding: 6px 10px;
  border-radius: 999px;
  background: rgba(15, 157, 137, 0.1);
  color: var(--store-slate);
  font-size: 0.74rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.08em;
}

.store-theme .product-card-title {
  font-family: "Space Grotesk", sans-serif;
  font-size: 1.08rem;
  margin: 12px 0 8px;
}

.store-theme .product-card-title a:hover {
  color: var(--store-teal);
}

.store-theme .product-card-price,
.store-theme .product-detail-price {
  font-family: "Space Grotesk", sans-serif;
  color: var(--store-ink);
}

.store-theme .product-card-price {
  font-size: 1.38rem;
  margin-bottom: 14px;
}

.store-theme .product-detail {
  padding: 0;
}

.store-theme .breadcrumb {
  gap: 6px;
  color: var(--store-ink-soft);
  margin-bottom: 22px;
}

.store-theme .breadcrumb a {
  color: var(--store-teal);
}

.store-theme .product-detail-grid {
  gap: 32px;
  margin-bottom: 42px;
}

.store-theme .product-detail-image {
  min-height: 360px;
  border-radius: 24px;
}

.store-theme .product-detail-info h1 {
  font-family: "Space Grotesk", sans-serif;
  font-size: clamp(2rem, 5vw, 3rem);
  line-height: 1;
  letter-spacing: -0.05em;
  margin: 14px 0 8px;
}

.store-theme .product-detail-price {
  font-size: 2.2rem;
}

.store-theme .product-detail-features ul {
  padding-left: 0;
  list-style: none;
  display: grid;
  gap: 10px;
}

.store-theme .product-detail-features li {
  position: relative;
  padding-left: 20px;
}

.store-theme .product-detail-features li::before {
  content: "•";
  position: absolute;
  left: 0;
  color: var(--store-teal);
  font-weight: 800;
}

.store-theme .related-products {
  border-top: 1px solid rgba(18, 32, 51, 0.12);
  padding-top: 30px;
}

.store-theme .contact-grid {
  gap: 24px;
  max-width: none;
}

.store-theme .contact-form {
  padding: 28px;
  border-radius: 24px;
}

.store-theme .form-group label {
  color: var(--store-ink);
  font-weight: 600;
}

.store-theme .form-group input,
.store-theme .form-group textarea,
.store-theme .form-group select {
  border-radius: 14px;
  border: 1px solid rgba(18, 32, 51, 0.1);
  background: rgba(255, 255, 255, 0.82);
}

.store-theme .form-group input:focus,
.store-theme .form-group textarea:focus,
.store-theme .form-group select:focus {
  border-color: rgba(15, 157, 137, 0.34);
  box-shadow: 0 0 0 4px rgba(15, 157, 137, 0.12);
}

.store-theme .contact-info {
  padding: 0;
}

.store-theme .contact-info-item {
  padding: 18px;
  border-radius: 20px;
  border: 1px solid rgba(255, 255, 255, 0.62);
}

.store-theme .contact-info-item i {
  color: var(--store-teal);
}

.store-theme .form-note {
  margin-top: 14px;
  font-size: 0.88rem;
}

.store-theme .no-results {
  padding: 48px 20px;
  border-radius: 24px;
  border-style: dashed;
  border-color: rgba(18, 32, 51, 0.14);
}

.store-theme .footer {
  background: linear-gradient(180deg, #16283d 0%, #122033 100%);
  margin-top: 0;
  padding: 52px 0 24px;
}

.store-theme .footer .logo-copy span,
.store-theme .footer-about p,
.store-theme .footer-links a,
.store-theme .footer-bottom {
  color: rgba(246, 255, 253, 0.72);
}

.store-theme .footer-links a:hover {
  color: #fff;
}

.store-theme .footer-social a {
  background: rgba(255, 255, 255, 0.08);
}

.store-theme .footer-social a:hover {
  background: rgba(15, 157, 137, 0.82);
}

.store-theme .footer-bottom {
  display: flex;
  justify-content: space-between;
  gap: 12px;
  flex-wrap: wrap;
  text-align: left;
}

.store-theme .footer-meta {
  opacity: 0.82;
}

@media (max-width: 1024px) {
  .store-theme .page-intro-grid,
  .store-theme .trust-badges,
  .store-theme .shop-products-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .store-theme .footer-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

@media (max-width: 768px) {
  .store-theme .store-platform-inner,
  .store-theme .store-platform-links,
  .store-theme .hero-chip-row,
  .store-theme .footer-bottom {
    flex-direction: column;
    align-items: flex-start;
  }

  .store-theme .page-hero-card,
  .store-theme .page-shell,
  .store-theme .contact-form,
  .store-theme .shop-sidebar,
  .store-theme .trust-badge,
  .store-theme .page-intro-card,
  .store-theme .contact-info-item {
    padding: 20px;
  }

  .store-theme .page-hero-card h1 {
    max-width: none;
  }

  .store-theme .page-intro-grid,
  .store-theme .trust-badges,
  .store-theme .shop-products-grid,
  .store-theme .footer-grid {
    grid-template-columns: 1fr;
  }

  .store-theme .shop-results-actions {
    flex-wrap: wrap;
  }

  .store-theme .nav-search {
    width: 100%;
    margin-left: 0;
  }

  .store-theme .nav-search-input {
    width: 100%;
  }
}

@media (max-width: 480px) {
  .store-theme .product-detail-actions {
    flex-direction: column;
  }
}


/* ===== Accessibility: skip-to-content ===== */
.skip-link {
  position: absolute;
  left: -9999px;
  top: auto;
  width: 1px;
  height: 1px;
  overflow: hidden;
}

.skip-link:focus {
  position: fixed;
  top: 10px;
  left: 10px;
  width: auto;
  height: auto;
  padding: 10px 18px;
  border-radius: 12px;
  background: var(--color-secondary);
  color: #fff;
  font-weight: 700;
  font-size: 0.94rem;
  text-decoration: none;
  z-index: 9999;
  outline: 2px solid var(--color-accent);
  outline-offset: 2px;
}