:root {
  --ink: #172026;
  --muted: #5c6a72;
  --soft: #f3f7f9;
  --teal: #0b7a75;
  --teal-dark: #075d59;
  --gold: #f6b23b;
}

body {
  color: var(--ink);
  background: #fff;
}

.navbar {
  gap: 18px;
}

.site-navbar {
  position: relative;
}

.navbar-brand {
  color: var(--teal-dark) !important;
  font-size: 1.35rem;
}

.navbar-nav {
  align-items: center;
  flex-direction: row;
  flex-wrap: nowrap;
}

.navbar .nav-link {
  color: var(--muted);
  font-weight: 700;
}

.navbar .nav-link:hover {
  color: var(--teal-dark);
}

.navbar .nav-link.active {
  color: var(--teal-dark) !important;
}

.nav-toggle {
  position: absolute;
  opacity: 0;
  pointer-events: none;
}

.hamburger-button {
  display: none;
  width: 42px;
  height: 42px;
  align-items: center;
  justify-content: center;
  flex-direction: column;
  gap: 5px;
  margin-left: auto;
  background: #eefaf8;
  border: 1px solid #caece7;
  border-radius: 8px;
  cursor: pointer;
}

.hamburger-button span {
  display: block;
  width: 20px;
  height: 2px;
  background: var(--teal-dark);
  border-radius: 999px;
  transition: transform 160ms ease, opacity 160ms ease;
}

.nav-toggle:checked + .hamburger-button span:nth-child(1) {
  transform: translateY(7px) rotate(45deg);
}

.nav-toggle:checked + .hamburger-button span:nth-child(2) {
  opacity: 0;
}

.nav-toggle:checked + .hamburger-button span:nth-child(3) {
  transform: translateY(-7px) rotate(-45deg);
}

.text-teal,
.link-teal {
  color: var(--teal-dark);
}

.link-teal:hover {
  color: var(--teal);
}

.text-gold {
  color: var(--gold);
}

.bg-soft {
  background: var(--soft);
}

.btn-teal {
  --bs-btn-color: #fff;
  --bs-btn-bg: var(--teal);
  --bs-btn-border-color: var(--teal);
  --bs-btn-hover-color: #fff;
  --bs-btn-hover-bg: var(--teal-dark);
  --bs-btn-hover-border-color: var(--teal-dark);
  --bs-btn-border-radius: 8px;
  font-weight: 700;
}

.eyebrow {
  margin: 0 0 10px;
  color: var(--teal);
  font-size: 0.82rem;
  font-weight: 800;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.hero-section {
  min-height: 520px;
  display: flex;
  align-items: center;
  background:
    linear-gradient(90deg, rgba(10, 22, 29, 0.86) 0%, rgba(10, 22, 29, 0.62) 48%, rgba(10, 22, 29, 0.22) 100%),
    url("https://images.unsplash.com/photo-1550009158-9ebf69173e03?auto=format&fit=crop&w=1800&q=80") center/cover;
}

.hero-card-row {
  margin-top: 18px;
}

.hero-card {
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  min-height: 128px;
  padding: 18px;
  color: #fff;
  text-decoration: none;
  background: rgba(255, 255, 255, 0.14);
  border: 1px solid rgba(255, 255, 255, 0.28);
  border-radius: 8px;
  backdrop-filter: blur(10px);
}

.hero-card:hover {
  color: #fff;
  background: rgba(255, 255, 255, 0.2);
}

.hero-card span {
  color: var(--gold);
  font-size: 0.78rem;
  font-weight: 800;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.hero-card strong {
  max-width: 180px;
  font-size: 1.05rem;
  line-height: 1.25;
}

.catalog-hero {
  background:
    linear-gradient(90deg, rgba(10, 22, 29, 0.9) 0%, rgba(10, 22, 29, 0.72) 52%, rgba(10, 22, 29, 0.42) 100%),
    url("https://images.unsplash.com/photo-1550745165-9bc0b252726f?auto=format&fit=crop&w=1800&q=80") center/cover;
}

.cart-hero {
  background:
    linear-gradient(90deg, rgba(10, 22, 29, 0.9) 0%, rgba(10, 22, 29, 0.72) 54%, rgba(10, 22, 29, 0.38) 100%),
    url("https://images.unsplash.com/photo-1588508065123-287b28e013da?auto=format&fit=crop&w=1800&q=80") center/cover;
}

.checkout-hero {
  background:
    linear-gradient(90deg, rgba(10, 22, 29, 0.9) 0%, rgba(10, 22, 29, 0.72) 54%, rgba(10, 22, 29, 0.38) 100%),
    url("https://images.unsplash.com/photo-1556742502-ec7c0e9f34b1?auto=format&fit=crop&w=1800&q=80") center/cover;
}

.account-hero {
  background:
    linear-gradient(90deg, rgba(10, 22, 29, 0.9) 0%, rgba(10, 22, 29, 0.72) 54%, rgba(10, 22, 29, 0.38) 100%),
    url("https://images.unsplash.com/photo-1551836022-d5d88e9218df?auto=format&fit=crop&w=1800&q=80") center/cover;
}

.account-hero-card {
  display: flex;
  align-items: center;
  gap: 16px;
  padding: 18px;
  background: rgba(255, 255, 255, 0.14);
  border: 1px solid rgba(255, 255, 255, 0.26);
  border-radius: 8px;
  backdrop-filter: blur(10px);
}

.cart-progress {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 8px;
  box-shadow: 0 16px 44px rgba(16, 32, 42, 0.16);
}

.cart-progress div {
  display: grid;
  place-items: center;
  min-height: 44px;
  color: var(--muted);
  background: var(--soft);
  border-radius: 8px;
  font-weight: 800;
}

.cart-progress .active {
  color: #fff;
  background: var(--teal);
}

.catalog-stats {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 12px;
}

.catalog-stats div {
  padding: 18px;
  color: #fff;
  background: rgba(255, 255, 255, 0.14);
  border: 1px solid rgba(255, 255, 255, 0.26);
  border-radius: 8px;
  backdrop-filter: blur(10px);
}

.catalog-stats strong,
.catalog-stats span {
  display: block;
}

.catalog-stats strong {
  font-size: 1.8rem;
  line-height: 1;
}

.catalog-stats span {
  margin-top: 6px;
  color: rgba(255, 255, 255, 0.72);
  font-size: 0.9rem;
  font-weight: 700;
}

.catalog-filter,
.catalog-toolbar-card {
  box-shadow: 0 12px 36px rgba(16, 32, 42, 0.06);
}

.catalog-toolbar-card {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 18px;
}

.filter-chip {
  display: inline-flex;
  align-items: center;
  min-height: 38px;
  padding: 0 12px;
  color: var(--teal-dark);
  background: #eefaf8;
  border: 1px solid #caece7;
  border-radius: 999px;
  font-size: 0.9rem;
  font-weight: 800;
}

.catalog-product .card-body {
  display: flex;
  flex-direction: column;
}

.product-image-wrap {
  position: relative;
  overflow: hidden;
}

.catalog-product .card-img-top {
  transition: transform 180ms ease;
}

.catalog-product:hover .card-img-top {
  transform: scale(1.04);
}

.small-badge {
  top: 12px;
  left: 12px;
  padding: 7px 10px;
  font-size: 0.75rem;
}

.sale-badge {
  background: #b42318;
}

.product-description {
  min-height: 48px;
  color: var(--muted);
  font-size: 0.95rem;
}

.rating-mini {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 46px;
  min-height: 30px;
  color: #6b4400;
  background: #fff3cd;
  border-radius: 999px;
  font-size: 0.86rem;
  font-weight: 900;
}

.pagination {
  gap: 8px;
}

.pagination .page-link {
  min-width: 42px;
  min-height: 42px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  color: var(--teal-dark);
  background: #fff;
  border: 1px solid #dee2e6;
  border-radius: 8px;
  font-weight: 800;
  box-shadow: 0 8px 22px rgba(16, 32, 42, 0.05);
}

.pagination .page-link:hover {
  color: #fff;
  background: var(--teal);
  border-color: var(--teal);
}

.pagination .page-item.active .page-link {
  color: #fff;
  background: var(--teal);
  border-color: var(--teal);
}

.pagination .page-item.disabled .page-link {
  color: #9aa6ad;
  background: #f8f9fa;
  border-color: #e8ecef;
  box-shadow: none;
}

.category-card {
  position: relative;
  display: block;
  height: 230px;
  overflow: hidden;
  color: #fff;
  border-radius: 8px;
}

.category-card img {
  width: 100%;
  height: 230px;
  object-fit: cover;
  transition: transform 180ms ease;
}

.category-card:hover img {
  transform: scale(1.04);
}

.category-card span {
  position: absolute;
  left: 16px;
  bottom: 16px;
  padding: 8px 12px;
  background: rgba(10, 22, 29, 0.78);
  border-radius: 8px;
  font-weight: 800;
}

.product-card {
  overflow: hidden;
  border-radius: 8px;
  transition: transform 160ms ease, box-shadow 160ms ease;
}

.product-card:hover {
  transform: translateY(-3px);
  box-shadow: 0 16px 45px rgba(16, 32, 42, 0.12);
}

.product-card .card-img-top {
  aspect-ratio: 4 / 3;
  object-fit: cover;
}

.product-meta {
  margin-bottom: 8px;
  color: var(--muted);
  font-size: 0.9rem;
  font-weight: 700;
}

.price {
  color: var(--teal-dark);
  font-size: 1.25rem;
  font-weight: 900;
}

.filter-panel {
  position: sticky;
  top: 92px;
}

.sort-select {
  max-width: 220px;
}

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

.product-showcase {
  box-shadow: 0 18px 55px rgba(16, 32, 42, 0.08);
}

.product-gallery {
  position: relative;
  overflow: hidden;
  border-radius: 8px;
  background: var(--soft);
}

.product-hero-image {
  width: 100%;
  aspect-ratio: 4 / 3;
  object-fit: cover;
}

.product-badge {
  position: absolute;
  top: 16px;
  left: 16px;
  z-index: 2;
  padding: 8px 12px;
  color: #fff;
  background: var(--teal);
  border-radius: 999px;
  font-size: 0.82rem;
  font-weight: 800;
}

.product-thumb {
  width: 100%;
  height: 112px;
  object-fit: cover;
  border: 1px solid #dee2e6;
  border-radius: 8px;
}

.purchase-panel {
  display: flex;
  flex-direction: column;
  justify-content: center;
}

.rating-pill,
.stock-pill {
  display: inline-flex;
  align-items: center;
  min-height: 32px;
  padding: 0 12px;
  border-radius: 999px;
  font-size: 0.9rem;
  font-weight: 800;
}

.rating-pill {
  color: #6b4400;
  background: #fff3cd;
}

.stock-pill {
  color: var(--teal-dark);
  background: #d8f3ee;
}

.color-swatch {
  width: 34px;
  height: 34px;
  border-radius: 50%;
  box-shadow: 0 0 0 3px #fff, 0 0 0 4px #dee2e6;
}

.config-card {
  padding: 12px;
  text-align: center;
  border: 1px solid #dee2e6;
  border-radius: 8px;
  font-weight: 800;
}

.config-card.active {
  color: var(--teal-dark);
  border-color: var(--teal);
  background: #eefaf8;
}

.trust-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 10px;
}

.trust-grid div,
.feature-tile {
  padding: 14px;
  background: var(--soft);
  border-radius: 8px;
}

.trust-grid strong,
.trust-grid span,
.feature-tile strong,
.feature-tile span {
  display: block;
}

.trust-grid strong,
.feature-tile strong {
  margin-bottom: 4px;
}

.trust-grid span,
.feature-tile span {
  color: var(--muted);
  font-size: 0.9rem;
}

.spec-row {
  display: flex;
  justify-content: space-between;
  gap: 18px;
  padding: 13px 0;
  border-bottom: 1px solid #dee2e6;
}

.spec-row:last-child {
  border-bottom: 0;
}

.spec-row span {
  color: var(--muted);
}

.cart-list-card,
.order-summary-card,
.checkout-card,
.account-sidebar,
.account-panel,
.account-stat {
  box-shadow: 0 12px 36px rgba(16, 32, 42, 0.06);
}

.account-sidebar {
  position: sticky;
  top: 96px;
}

.account-menu {
  display: grid;
  gap: 8px;
}

.account-menu a {
  display: flex;
  align-items: center;
  min-height: 44px;
  padding: 0 14px;
  color: var(--muted);
  text-decoration: none;
  background: var(--soft);
  border-radius: 8px;
  font-weight: 800;
}

.account-menu a:hover,
.account-menu a.active {
  color: #fff;
  background: var(--teal);
}

.account-stat span,
.account-stat strong {
  display: block;
}

.account-stat span {
  color: var(--muted);
  font-weight: 800;
}

.account-stat strong {
  margin-top: 6px;
  color: var(--teal-dark);
  font-size: 2rem;
  line-height: 1;
}

.order-card {
  display: flex;
  justify-content: space-between;
  gap: 18px;
  padding: 16px 0;
  border-top: 1px solid #dee2e6;
}

.order-card strong,
.order-card span {
  display: block;
}

.order-card span {
  margin-top: 4px;
  color: var(--muted);
}

.step-number {
  display: grid;
  place-items: center;
  flex: 0 0 auto;
  width: 44px;
  height: 44px;
  color: #fff;
  background: var(--teal);
  border-radius: 50%;
  font-weight: 900;
}

.payment-detail {
  display: flex;
  justify-content: space-between;
  gap: 18px;
  padding: 12px 0;
  border-bottom: 1px solid #dee2e6;
}

.payment-detail:first-child {
  padding-top: 0;
}

.payment-detail span {
  color: var(--muted);
}

.payment-detail strong {
  text-align: right;
}

.checkout-item {
  display: grid;
  grid-template-columns: 72px minmax(0, 1fr) auto;
  gap: 14px;
  align-items: center;
  padding: 14px 0;
  border-bottom: 1px solid #dee2e6;
}

.checkout-item img {
  width: 72px;
  height: 64px;
  object-fit: cover;
  border-radius: 8px;
}

.checkout-item strong {
  color: var(--teal-dark);
}

.cart-item-card {
  display: grid;
  grid-template-columns: 132px minmax(0, 1fr) auto;
  gap: 18px;
  align-items: center;
  padding: 18px 0;
  border-top: 1px solid #dee2e6;
}

.cart-item-card img {
  width: 132px;
  height: 112px;
  object-fit: cover;
  border-radius: 8px;
}

.cart-item-price {
  text-align: right;
}

.cart-item-price span,
.secure-note span {
  display: block;
  color: var(--muted);
  font-size: 0.9rem;
}

.cart-item-price strong {
  display: block;
  margin-top: 4px;
  color: var(--teal-dark);
  font-size: 1.25rem;
}

.static-qty {
  display: inline-flex;
  align-items: center;
  overflow: hidden;
  border: 1px solid #dee2e6;
  border-radius: 8px;
}

.static-qty span,
.static-qty strong {
  display: grid;
  place-items: center;
  min-width: 38px;
  min-height: 36px;
}

.static-qty span {
  color: var(--muted);
  background: var(--soft);
  font-weight: 900;
}

.static-qty strong {
  background: #fff;
}

.order-summary-card {
  position: sticky;
  top: 96px;
}

.secure-note {
  padding: 14px;
  background: var(--soft);
  border-radius: 8px;
}

.secure-note strong {
  display: block;
  margin-bottom: 4px;
}

.summary-line {
  display: flex;
  justify-content: space-between;
  gap: 16px;
  padding: 10px 0;
  border-bottom: 1px solid #dee2e6;
}

.summary-line.total {
  color: var(--teal-dark);
  font-size: 1.25rem;
  font-weight: 900;
  border-bottom: 0;
}

.qr-box {
  display: grid;
  place-items: center;
  padding: 18px;
  background: var(--soft);
  border: 1px solid #dee2e6;
  border-radius: 8px;
}

.qr-box img {
  width: min(280px, 100%);
  aspect-ratio: 1 / 1;
}

.auth-page {
  min-height: calc(100vh - 154px);
  display: grid;
  place-items: center;
}

.auth-card {
  width: min(100%, 560px);
}

.account-avatar {
  display: grid;
  place-items: center;
  width: 76px;
  height: 76px;
  color: #fff;
  background: var(--teal);
  border-radius: 50%;
  font-size: 1.35rem;
  font-weight: 900;
}

.site-footer {
  margin-top: 24px;
}

.footer-brand {
  color: var(--teal-dark);
  font-size: 1.6rem;
  font-weight: 900;
  text-decoration: none;
}

.footer-brand:hover {
  color: var(--teal);
}

.site-footer h2 {
  margin-bottom: 14px;
  font-size: 0.9rem;
  font-weight: 900;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.site-footer a:not(.footer-brand) {
  display: block;
  width: fit-content;
  margin-bottom: 10px;
  color: var(--muted);
  text-decoration: none;
  font-weight: 700;
}

.site-footer a:not(.footer-brand):hover {
  color: var(--teal-dark);
}

.payment-pills {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}

.payment-pills span {
  padding: 7px 11px;
  color: var(--teal-dark);
  background: #eefaf8;
  border: 1px solid #caece7;
  border-radius: 999px;
  font-size: 0.82rem;
  font-weight: 800;
}

.footer-bottom {
  padding: 16px 0;
  color: var(--muted);
  background: var(--soft);
  border-top: 1px solid #dee2e6;
  font-size: 0.92rem;
  font-weight: 700;
}

@media (max-width: 991px) {
  .filter-panel {
    position: static;
  }
}

@media (max-width: 575px) {
  .site-navbar {
    flex-wrap: wrap;
    padding-top: 14px !important;
    padding-bottom: 14px !important;
  }

  .hamburger-button {
    display: inline-flex;
  }

  .nav-menu {
    display: none;
    width: 100%;
    margin-top: 12px;
    padding: 12px;
    background: #fff;
    border: 1px solid #dee2e6;
    border-radius: 8px;
    box-shadow: 0 14px 34px rgba(16, 32, 42, 0.08);
  }

  .nav-toggle:checked ~ .nav-menu {
    display: flex;
  }

  .navbar-nav.nav-menu {
    align-items: stretch;
    flex-direction: column;
    gap: 8px !important;
    font-size: 0.92rem;
  }

  .navbar .nav-link {
    width: 100%;
    min-height: 40px;
    justify-content: center;
    padding-inline: 12px !important;
  }

  .hero-section {
    min-height: auto;
  }

  .cart-item-card {
    grid-template-columns: 86px minmax(0, 1fr);
  }

  .cart-item-card img {
    width: 86px;
    height: 76px;
  }

  .cart-item-price {
    grid-column: 1 / -1;
    text-align: left;
  }

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

  .product-thumb {
    height: 82px;
  }

  .catalog-stats,
  .catalog-toolbar-card {
    grid-template-columns: 1fr;
  }

  .catalog-toolbar-card {
    align-items: flex-start;
    flex-direction: column;
  }
}