@font-face {
  font-family: "Poppins";
  src: url("../fonts/poppins/poppins-400.ttf") format("truetype");
  font-style: normal;
  font-weight: 400;
  font-display: swap;
}
@font-face {
  font-family: "Poppins";
  src: url("../fonts/poppins/poppins-600.ttf") format("truetype");
  font-style: normal;
  font-weight: 600;
  font-display: swap;
}
@font-face {
  font-family: "Poppins";
  src: url("../fonts/poppins/poppins-700.ttf") format("truetype");
  font-style: normal;
  font-weight: 700;
  font-display: swap;
}

:root {
  --brand: #3a4468;
  --brand-dark: #27304f;
  --accent: #f0d43a;
  --surface: #f7f8fb;
  --border: #d9dce6;
  --text: #1f2430;
  --muted: #5d6474;
  --success: #237a4b;
  --danger: #a92d38;
  --warning-bg: #fff8df;
  --info-bg: #eef5ff;
  --radius-sm: 4px;
  --radius-md: 8px;
  --shadow-soft: 0 8px 28px rgba(39, 48, 79, 0.08);
  --space-1: 0.5rem;
  --space-2: 1rem;
  --space-3: 1.5rem;
  --space-4: 2rem;
  --space-5: 3rem;
}

html { scroll-behavior: smooth; }
body { color: var(--text); }
p, li { line-height: 1.7; }
a { text-underline-offset: 0.16em; }
.hidden, [hidden] { display: none !important; }
.h5 { font-size: 1.25rem; }
.lead { color: #343a49; font-size: 1.08rem; line-height: 1.8; }

.skip-link {
  position: fixed;
  top: -100px;
  left: 1rem;
  z-index: 10000;
  padding: 0.75rem 1rem;
  background: var(--accent);
  color: #000;
  font-weight: 700;
  border-radius: 0 0 var(--radius-sm) var(--radius-sm);
}
.skip-link:focus { top: 0; }
a:focus-visible,
button:focus-visible,
input:focus-visible,
select:focus-visible,
textarea:focus-visible,
[tabindex]:focus-visible {
  outline: 3px solid var(--accent) !important;
  outline-offset: 3px;
}

.navbar-brand {
  display: inline-flex;
  flex-direction: column;
  align-items: flex-start;
  line-height: 1.05;
}
.navbar-brand small {
  color: rgba(255, 255, 255, 0.78);
  font-size: 0.68rem;
  font-weight: 400;
  letter-spacing: 0.01em;
  margin-top: 0.25rem;
}
.contact-status {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  font-size: 0.85rem;
}
.contact_nav a,
.contact-status { color: #fff; }
.search_form button {
  border: 0;
  background: transparent;
  cursor: pointer;
  min-width: 44px;
  min-height: 44px;
}
.search_form { max-width: 100%; }
.search_form .form-control {
  flex: 1 1 auto;
  width: 1%;
  min-width: 0;
}
.navbar-toggler,
.user_option_box a {
  min-height: 44px;
}
.cart-count {
  display: inline-block;
  min-width: 1.35rem;
  padding: 0.1rem 0.35rem;
  margin-left: 0.15rem;
  border-radius: 1rem;
  background: var(--accent);
  color: #000;
  font-size: 0.72rem;
  font-weight: 700;
  text-align: center;
}

.trust-bar {
  background: #fff;
  border-bottom: 1px solid var(--border);
}
.trust-bar .container {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: var(--space-2);
  padding-top: 0.9rem;
  padding-bottom: 0.9rem;
}
.trust-item {
  display: flex;
  align-items: center;
  gap: 0.65rem;
  min-width: 0;
}
.trust-item > i {
  color: var(--brand);
  font-size: 1.15rem;
  width: 1.4rem;
  text-align: center;
}
.trust-item span { display: flex; flex-direction: column; min-width: 0; }
.trust-item strong { font-size: 0.76rem; line-height: 1.3; }
.trust-item small { color: var(--muted); font-size: 0.66rem; line-height: 1.35; }

.page-main {
  padding: 2rem 0 4.5rem;
  min-height: 50vh;
}
.page-main > .container > .heading_container {
  margin-bottom: 2.25rem;
}
.heading_container h1 {
  font-size: clamp(2rem, 4vw, 3rem);
  overflow-wrap: anywhere;
}
.heading_container h2 { overflow-wrap: anywhere; }
.slider_section .detail-box .hero-slide-title {
  font-weight: bold;
  margin-bottom: 25px;
  color: #3a4468;
  font-size: 3rem;
}
.slider_section { position: relative; }
.slider_section .carousel_btn_box {
  top: 50%;
  right: 0;
  bottom: auto;
  left: 0;
  width: 100%;
  height: 50px;
  padding: 0 24px;
  transform: translateY(-50%);
  pointer-events: none;
}
.slider_section .carousel_btn_box .carousel-control-prev,
.slider_section .carousel_btn_box .carousel-control-next {
  border-radius: 50%;
  box-shadow: 0 4px 16px rgba(39, 48, 79, 0.18);
  pointer-events: auto;
}
.breadcrumb-nav { margin-bottom: 1.6rem; }
.breadcrumb-nav ol {
  display: flex;
  flex-wrap: wrap;
  gap: 0.45rem;
  list-style: none;
  padding: 0;
  margin: 0;
  color: var(--muted);
  font-size: 0.9rem;
}
.breadcrumb-nav li:not(:last-child)::after {
  content: "/";
  margin-left: 0.45rem;
  color: #8c92a0;
}
.breadcrumb-nav a { color: var(--brand); }

.notice {
  border: 1px solid var(--border);
  border-left-width: 5px;
  border-radius: var(--radius-sm);
  padding: 1rem 1.15rem;
  margin: 0 0 1.5rem;
}
.notice p:last-child { margin-bottom: 0; }
.notice-warning { background: var(--warning-bg); border-left-color: #c99e00; }
.notice-info { background: var(--info-bg); border-left-color: #3572ad; }
.notice-danger { background: #fff0f1; border-left-color: var(--danger); }

.content-section { margin-top: 2.5rem; }
.content-section h2,
.contact-grid h2 {
  color: var(--brand);
  font-size: 1.45rem;
  margin: 1.75rem 0 0.75rem;
}
.content-section h2:first-child,
.contact-grid h2:first-child { margin-top: 0; }
.intro-grid,
.contact-grid {
  display: grid;
  grid-template-columns: minmax(0, 1.25fr) minmax(280px, 0.75fr);
  gap: clamp(2rem, 5vw, 4.5rem);
  align-items: start;
}
.content-image {
  width: 100%;
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-soft);
}
.check-list {
  list-style: none;
  padding-left: 0;
}
.check-list li {
  position: relative;
  padding-left: 1.75rem;
  margin-bottom: 0.65rem;
}
.check-list li::before {
  content: "\f00c";
  position: absolute;
  left: 0;
  top: 0.14em;
  color: var(--success);
  font-family: FontAwesome;
}

.role-grid,
.principle-grid,
.method-grid,
.scenario-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 1.25rem;
}
.role-grid article,
.principle-grid article,
.method-grid article,
.scenario-card {
  min-width: 0;
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  padding: 1.4rem;
  background: #fff;
  box-shadow: var(--shadow-soft);
}
.role-grid i,
.principle-grid article > i,
.scenario-card > i {
  color: var(--brand);
  font-size: 1.55rem;
  margin-bottom: 0.75rem;
}
.role-grid h3,
.principle-grid h2,
.method-grid h2 {
  color: var(--brand);
  font-size: 1.1rem;
}
.scenario-label {
  color: var(--brand);
  font-weight: 700;
  overflow-wrap: anywhere;
}
.scenario-card small { color: var(--muted); }

.category-section { background: var(--surface); }
.category-grid {
  display: grid;
  grid-template-columns: repeat(5, minmax(0, 1fr));
  gap: 0.85rem;
  margin: 1.75rem 0;
}
.category-grid.compact {
  grid-template-columns: repeat(6, minmax(0, 1fr));
  margin: 0.75rem 0 0;
}
.category-card {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 0.6rem;
  min-height: 105px;
  padding: 0.85rem;
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  background: #fff;
  color: var(--brand);
  text-align: center;
  font-weight: 600;
  cursor: pointer;
  transition: border-color 160ms ease, transform 160ms ease, background-color 160ms ease;
}
.category-card:hover,
.category-card.is-active {
  border-color: var(--brand);
  background: #f0f2f8;
  color: var(--brand-dark);
  transform: translateY(-2px);
}
.category-card i { font-size: 1.5rem; }

.product_section .product-grid-item { margin-bottom: 1.5rem; }
.product_section .box.product-card {
  height: 100%;
  margin-top: 0;
  display: flex;
  flex-direction: column;
}
.product-card .img-box { flex: 0 0 auto; }
.product-card .detail-box {
  display: flex;
  flex: 1;
  flex-direction: column;
}
.product-card .detail-box h3 { min-height: 2.8em; }
.product-card .product_info { margin-top: auto; }
.product-label {
  color: var(--brand);
  font-size: 0.76rem;
  font-weight: 700;
  letter-spacing: 0.035em;
  text-transform: uppercase;
}
.product-features {
  padding-left: 1.1rem;
  margin: 0.65rem 0 1rem;
  color: var(--muted);
  font-size: 0.82rem;
}
.price-note,
.availability-note,
.gallery-note,
.data-status {
  color: var(--muted);
  font-size: 0.75rem;
  line-height: 1.5;
}
.availability-note { color: #6e5520; font-weight: 600; }
.product_section .box .img-box .add_cart_btn {
  min-height: 44px;
  border: 0;
  cursor: pointer;
}
.product_section .box .img-box .add_cart_btn:focus-visible {
  opacity: 1;
  visibility: visible;
  transform: translate(-50%, -50%);
}

.catalog-intro {
  padding: 1rem 1.15rem;
  border-left: 4px solid var(--accent);
  background: var(--surface);
  margin-bottom: 1.5rem;
}
.catalog-intro p { margin: 0; }
.catalog-tools {
  padding: 1.25rem;
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  margin-bottom: 2rem;
}
.filter-label,
.catalog-controls label {
  display: block;
  color: var(--brand);
  font-weight: 700;
  margin-bottom: 0.35rem;
}
.catalog-controls {
  display: grid;
  grid-template-columns: 1fr 1fr auto;
  gap: 1rem;
  align-items: end;
  margin-top: 1rem;
}
.catalog-controls .btn { min-height: 44px; }
.catalog-status { margin: 1rem 0 0; color: var(--muted); }
.empty-state {
  padding: 3rem 1rem;
  text-align: center;
  background: var(--surface);
  border-radius: var(--radius-md);
}
.empty-state > i { color: var(--brand); font-size: 2.25rem; margin-bottom: 1rem; }
.empty-state .view_more-link { display: inline-block; margin: 0.35rem; }
.error-code { display: block; color: var(--brand); font-size: 5rem; font-weight: 700; }

.faq-section { background: var(--surface); }
.faq-list { max-width: 850px; margin: 2rem auto 0; }
.faq-item { border-bottom: 1px solid var(--border); background: #fff; }
.faq-item:first-child { border-top: 1px solid var(--border); }
.faq-item h3 { margin: 0; }
.faq-trigger {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  width: 100%;
  min-height: 58px;
  padding: 1rem;
  border: 0;
  background: transparent;
  color: var(--text);
  text-align: left;
  font: inherit;
  font-weight: 700;
  cursor: pointer;
}
.faq-panel { padding: 0 1rem 1rem; }
.faq-panel p { margin: 0; }

.responsive-info-table,
.spec-table { width: 100%; overflow-wrap: anywhere; }
.responsive-info-table table,
.spec-table {
  width: 100%;
  border-collapse: collapse;
  background: #fff;
}
.responsive-info-table caption {
  color: var(--text);
  font-weight: 700;
  caption-side: top;
}
.responsive-info-table th,
.responsive-info-table td,
.spec-table th,
.spec-table td {
  padding: 0.9rem;
  border: 1px solid var(--border);
  text-align: left;
  vertical-align: top;
}
.responsive-info-table th,
.spec-table th {
  width: 32%;
  background: var(--surface);
  color: var(--brand);
}
.steps {
  list-style: none;
  padding: 0;
  counter-reset: steps;
}
.steps li {
  display: grid;
  grid-template-columns: minmax(180px, 0.35fr) 1fr;
  gap: 1rem;
  padding: 1rem 0;
  border-bottom: 1px solid var(--border);
}
.steps strong { color: var(--brand); }

.page-toc {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 0.8rem 1.25rem;
  padding: 1rem;
  margin-bottom: 2rem;
  border: 1px solid var(--border);
  background: var(--surface);
}
.legal-content,
.page-main section[id] { scroll-margin-top: 1.5rem; }
code { color: var(--brand-dark); background: #f0f2f8; padding: 0.12rem 0.3rem; }

form .form-group { margin-bottom: 1.2rem; }
form label,
form legend { color: var(--brand-dark); font-weight: 600; }
.form-control { min-height: 44px; }
textarea.form-control { min-height: 140px; }
.form-privacy { color: var(--muted); font-size: 0.82rem; }
.form-feedback {
  padding: 0.9rem;
  margin-top: 1rem;
  border-left: 4px solid;
  border-radius: var(--radius-sm);
}
.form-feedback.is-error { color: #76242b; background: #fff0f1; border-color: var(--danger); }
.form-feedback.is-info { color: #204d78; background: var(--info-bg); border-color: #3572ad; }
.was-validated :invalid { border-color: var(--danger); }
.field-error { color: var(--danger); font-size: 0.8rem; }
.address-row { display: grid; grid-template-columns: 0.35fr 0.65fr; gap: 1rem; }
.legal-check { margin: 1.25rem 0; padding-left: 1.5rem; }

.cart-table img {
  object-fit: contain;
  background: var(--surface);
  border-radius: var(--radius-sm);
}
.cart-product-cell a {
  display: flex;
  align-items: center;
  gap: 0.9rem;
  color: var(--text);
  font-weight: 600;
}
.cart-qty { width: 80px; }
.cart-remove {
  display: inline-flex;
  align-items: center;
  gap: 0.35rem;
  min-height: 44px;
  border: 0;
  background: transparent;
  color: var(--danger);
  cursor: pointer;
}
.cart-actions {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  margin: 1.5rem 0;
}
.order-totals,
.checkout-summary {
  max-width: 500px;
  margin-left: auto;
  padding: 1.4rem;
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
}
.order-totals dl div,
.checkout-summary dl div {
  display: flex;
  justify-content: space-between;
  gap: 1rem;
  padding: 0.45rem 0;
}
.order-totals dd,
.checkout-summary dd { margin: 0; text-align: right; }
.order-totals .total,
.checkout-summary .total {
  margin-top: 0.5rem;
  border-top: 2px solid var(--brand);
  font-weight: 700;
}
.related-section { margin-top: 3rem; }
.related-links { display: flex; flex-wrap: wrap; gap: 0.75rem; }
.related-links a {
  padding: 0.65rem 1rem;
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
}

.checkout-grid {
  display: grid;
  grid-template-columns: minmax(0, 1.1fr) minmax(320px, 0.9fr);
  gap: 2rem;
  align-items: start;
}
.checkout-summary {
  position: sticky;
  top: 1rem;
  max-width: none;
}
.checkout-item {
  display: grid;
  grid-template-columns: 56px 1fr auto;
  align-items: center;
  gap: 0.8rem;
  padding: 0.75rem 0;
  border-bottom: 1px solid var(--border);
}
.checkout-item img { object-fit: contain; background: #fff; }
.checkout-item div { display: flex; flex-direction: column; }
.checkout-item span { color: var(--muted); font-size: 0.8rem; }

.product-detail-grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(0, 0.9fr);
  gap: clamp(2rem, 5vw, 4rem);
  align-items: start;
}
.product-image-frame {
  display: grid;
  place-items: center;
  min-height: 440px;
  padding: 2rem;
  background: var(--surface);
  border-radius: var(--radius-md);
}
.product-image-frame img {
  width: 100%;
  max-width: 440px;
  height: auto;
  aspect-ratio: 1;
  object-fit: contain;
}
.product-thumbnails { display: flex; gap: 0.7rem; margin-top: 0.8rem; }
.product-thumbnail {
  width: 78px;
  height: 78px;
  border: 2px solid var(--border);
  border-radius: var(--radius-sm);
  background: #fff;
  cursor: pointer;
}
.product-thumbnail.is-active { border-color: var(--brand); }
.product-thumbnail img { width: 100%; height: 100%; object-fit: contain; }
.product-description { margin-top: 1rem; }
.product-detail-price { display: block; color: var(--brand); font-size: 1.8rem; margin-top: 1rem; }
.product-status {
  padding: 0.9rem;
  margin: 1.25rem 0;
  border-left: 4px solid var(--accent);
  background: var(--surface);
}
.product-copy .add_cart_btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: auto;
  min-height: 48px;
  margin: 0 0.75rem 0.75rem 0;
  padding: 0.75rem 1.2rem;
  border: 1px solid var(--brand);
  background: var(--brand);
  color: #fff;
  opacity: 1;
  visibility: visible;
}
.secondary-link { display: inline-block; padding: 0.7rem 0; }
.product-information {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 1rem;
  margin-top: 3rem;
}
.product-info-card {
  padding: 1.25rem;
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
}
.product-info-card h2 { color: var(--brand); font-size: 1.2rem; }
.spec-table th { width: 40%; }
.inline-links { margin-bottom: 0; }
.related-products { margin-top: 3rem; }
.related-product-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 1rem;
}
.related-product-card {
  padding: 1rem;
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
}
.related-product-card img {
  display: block;
  width: 100%;
  height: 160px;
  object-fit: contain;
  background: var(--surface);
}
.related-product-card h3 { color: var(--brand); font-size: 1rem; margin-top: 0.9rem; }
.mobile-sticky-cart { display: none; }
.loading-state {
  display: flex;
  align-items: center;
  gap: 0.8rem;
  padding: 3rem;
  justify-content: center;
}
.loading-pulse {
  width: 1rem;
  height: 1rem;
  border-radius: 50%;
  background: var(--brand);
  animation: pulse 1s infinite alternate;
}
@keyframes pulse { to { opacity: 0.25; transform: scale(0.8); } }

.footer-data-note { color: rgba(255,255,255,0.78); font-size: 0.78rem; }
.info_section .navbar-brand { color: #fff; }
.info_section h2 { color: #fff; }
.info_section p { overflow-wrap: anywhere; }
.info_section .info_links ul {
  columns: 2;
  column-gap: 1rem;
}
.info_section .info_links li { break-inside: avoid; }
.footer-service-link {
  display: inline-block;
  padding: 0.65rem 0.8rem;
  border: 1px solid rgba(255,255,255,0.5);
  color: #fff;
}
.footer_section a { color: inherit; text-decoration: underline; }

.toast-region {
  position: fixed;
  right: 1rem;
  bottom: 1rem;
  z-index: 9999;
  width: min(390px, calc(100vw - 2rem));
}
.site-toast {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  padding: 0.9rem 1rem;
  border-left: 5px solid var(--brand);
  border-radius: var(--radius-sm);
  background: #fff;
  color: var(--text);
  box-shadow: 0 10px 35px rgba(0,0,0,0.22);
}
.site-toast.is-success { border-left-color: var(--success); }
.site-toast.is-error { border-left-color: var(--danger); }
.site-toast button {
  min-height: 40px;
  border: 0;
  background: transparent;
  color: var(--brand);
  font-weight: 700;
  text-decoration: underline;
  cursor: pointer;
}

.reveal-ready {
  opacity: 0;
  transform: translateY(12px);
  transition: opacity 420ms ease, transform 420ms ease;
}
.reveal-ready.is-visible { opacity: 1; transform: none; }

@media (max-width: 991px) {
  .trust-bar .container { grid-template-columns: repeat(2, 1fr); }
  .category-grid,
  .category-grid.compact { grid-template-columns: repeat(3, minmax(0, 1fr)); }
  .role-grid,
  .principle-grid,
  .method-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .intro-grid,
  .contact-grid,
  .checkout-grid,
  .product-detail-grid { grid-template-columns: 1fr; }
  .checkout-summary { position: static; order: -1; }
  .product-information { grid-template-columns: 1fr; }
}

@media (max-width: 768px) {
  :root { --space-5: 2.25rem; }
  .top_nav_container { width: 100%; min-width: 0; }
  .search_form { width: 100%; margin: 0; }
  .trust-bar .container { grid-template-columns: 1fr 1fr; gap: 0.75rem; }
  .trust-item small { display: none; }
  .page-main { padding-top: 1.25rem; }
  .heading_container h1 { font-size: 2rem; }
  .slider_section .detail-box .hero-slide-title { font-size: 2rem; }
  .slider_section { padding-bottom: 105px; }
  .slider_section .carousel_btn_box {
    top: auto;
    right: auto;
    bottom: 28px;
    left: 50%;
    width: 110px;
    padding: 0;
    transform: translateX(-50%);
  }
  .slider_section .img-box { text-align: center; }
  .slider_section .img-box img {
    display: inline-block;
    width: 86%;
    max-width: 430px;
  }
  .category-grid,
  .category-grid.compact { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .catalog-controls { grid-template-columns: 1fr; }
  .scenario-grid,
  .related-product-grid { grid-template-columns: minmax(0, 1fr); }
  .role-grid,
  .principle-grid,
  .method-grid { grid-template-columns: 1fr; }
  .steps li { grid-template-columns: 1fr; gap: 0.25rem; }
  .responsive-info-table table,
  .responsive-info-table tbody,
  .responsive-info-table tr,
  .responsive-info-table th,
  .responsive-info-table td { display: block; width: 100%; }
  .responsive-info-table tr { margin-bottom: 0.9rem; border: 1px solid var(--border); }
  .responsive-info-table th,
  .responsive-info-table td { border: 0; }
  .responsive-info-table th { border-bottom: 1px solid var(--border); }
  .cart-table thead { display: none; }
  .cart-table,
  .cart-table tbody,
  .cart-table tr,
  .cart-table td { display: block; width: 100%; }
  .cart-table tr {
    padding: 1rem;
    margin-bottom: 1rem;
    border: 1px solid var(--border);
    border-radius: var(--radius-md);
    background: #fff;
  }
  .cart-table td {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 1rem;
    padding: 0.6rem 0;
    border: 0;
    border-bottom: 1px solid #eceef3;
    text-align: right;
  }
  .cart-table td::before {
    content: attr(data-label);
    color: var(--muted);
    font-weight: 600;
    text-align: left;
  }
  .cart-table td:last-child { border-bottom: 0; }
  .cart-product-cell { display: block !important; text-align: left !important; }
  .cart-product-cell::before { display: block; margin-bottom: 0.6rem; }
  .cart-product-cell a { align-items: center; }
  .cart-actions { align-items: stretch; flex-direction: column; }
  .order-totals { max-width: none; }
  .address-row { grid-template-columns: 1fr; gap: 0; }
  .product-image-frame { min-height: 300px; padding: 1rem; }
  .product-copy .add_cart_btn { width: 100%; margin-right: 0; }
  .mobile-sticky-cart {
    position: sticky;
    bottom: 0.5rem;
    z-index: 20;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 0.75rem;
    padding: 0.7rem;
    margin-top: 2rem;
    border: 1px solid var(--border);
    border-radius: var(--radius-md);
    background: rgba(255,255,255,0.97);
    box-shadow: 0 8px 30px rgba(0,0,0,0.18);
  }
  .mobile-sticky-cart span { display: flex; flex-direction: column; }
  .mobile-sticky-cart small { color: var(--muted); }
  .mobile-sticky-cart .add_cart_btn {
    min-height: 44px;
    padding: 0.6rem 0.8rem;
    border: 0;
    border-radius: var(--radius-sm);
    background: var(--brand);
    color: #fff;
    font-size: 0.78rem;
  }
  .info_section .info_links ul { columns: 1; }
}

@media (max-width: 420px) {
  .trust-bar .container { grid-template-columns: 1fr; }
  .trust-item { justify-content: flex-start; }
  .category-card { min-height: 88px; font-size: 0.82rem; }
  .checkout-item { grid-template-columns: 48px 1fr; }
  .checkout-item > strong { grid-column: 2; }
  .site-toast { align-items: flex-start; }
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after {
    scroll-behavior: auto !important;
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
  }
  .reveal-ready { opacity: 1; transform: none; }
}