:root {
  --ink: #17202a;
  --muted: #64748b;
  --line: #e2e8f0;
  --paper: #ffffff;
  --soft: #f4f7f5;
  --brand: #9a1d20;
  --brand-dark: #741518;
  --brand-soft: #f4e3cf;
  --amber: #b8860b;
  --amber-soft: #f8edd8;
  --red: #dc2626;
  --green: #15803d;
  --radius: 8px;
  --shadow: 0 8px 28px rgba(15, 23, 42, 0.08);
  --shadow-lg: 0 24px 70px rgba(15, 23, 42, 0.22);
  --header-h: 68px;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  font-family: "PingFang SC", "Microsoft YaHei", "Noto Sans SC", "Segoe UI", sans-serif;
  color: var(--ink);
  background: var(--soft);
  line-height: 1.55;
  letter-spacing: 0;
}

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

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

button,
input,
select,
textarea {
  font: inherit;
  color: inherit;
}

button {
  border: 0;
  cursor: pointer;
}

svg {
  width: 20px;
  height: 20px;
  flex: 0 0 auto;
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 40;
  height: var(--header-h);
  background: rgba(255, 255, 255, 0.96);
  border-bottom: 1px solid var(--line);
}

.header-inner {
  max-width: 1240px;
  height: 100%;
  margin: 0 auto;
  padding: 0 20px;
  display: flex;
  align-items: center;
  gap: 20px;
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  flex: 0 0 auto;
}

.brand-mark {
  display: grid;
  place-items: center;
  width: 42px;
  height: 42px;
  border-radius: 8px;
  background: var(--brand);
  color: #fff;
  font-weight: 800;
  font-size: 14px;
}

.brand-text {
  display: grid;
  line-height: 1.2;
}

.brand-text strong {
  font-size: 17px;
  letter-spacing: 0;
}

.brand-text small {
  color: var(--muted);
  font-size: 12px;
  margin-top: 3px;
}

.main-nav {
  display: flex;
  align-items: center;
  gap: 4px;
  margin-left: 18px;
}

.main-nav a {
  padding: 9px 14px;
  border-radius: 6px;
  font-size: 15px;
  font-weight: 600;
  color: #334155;
  transition: background 0.2s, color 0.2s;
}

.main-nav a:hover,
.main-nav a.active {
  color: var(--brand);
  background: var(--brand-soft);
}

.header-actions {
  margin-left: auto;
  display: flex;
  align-items: center;
  gap: 10px;
}

.search-box {
  display: flex;
  align-items: center;
  gap: 8px;
  width: 260px;
  height: 40px;
  padding: 0 12px;
  background: var(--soft);
  border: 1px solid var(--line);
  border-radius: 8px;
}

.search-box:focus-within {
  border-color: var(--brand);
  background: #fff;
}

.search-box svg {
  width: 18px;
  height: 18px;
  color: var(--muted);
}

.search-box input {
  width: 100%;
  border: 0;
  outline: 0;
  background: transparent;
  font-size: 14px;
}

.icon-btn {
  position: relative;
  display: inline-grid;
  place-items: center;
  width: 40px;
  height: 40px;
  border-radius: 8px;
  background: transparent;
  color: #334155;
  transition: background 0.2s, color 0.2s;
}

.icon-btn:hover {
  background: var(--soft);
  color: var(--brand);
}

.cart-count {
  position: absolute;
  top: 2px;
  right: 1px;
  min-width: 18px;
  height: 18px;
  padding: 0 5px;
  border-radius: 9px;
  background: var(--red);
  color: #fff;
  font-size: 11px;
  line-height: 18px;
  text-align: center;
}

.mobile-menu-btn,
.mobile-nav {
  display: none;
}

.announcement {
  background: var(--ink);
  color: #fff;
  font-size: 13px;
}

.announcement-inner {
  max-width: 1240px;
  margin: 0 auto;
  padding: 9px 20px;
  display: flex;
  align-items: center;
  gap: 8px;
}

.announcement-inner svg {
  width: 16px;
  height: 16px;
  color: #fcd34d;
}

.hero {
  position: relative;
  min-height: 76vh;
  display: flex;
  align-items: center;
  background-color: #3b0d10;
  background-size: cover;
  background-position: center 35%;
  color: #fff;
  overflow: hidden;
}

.hero::before {
  content: "";
  position: absolute;
  inset: 0;
  background: rgba(20, 5, 6, 0.52);
}

.hero-inner {
  position: relative;
  z-index: 1;
  max-width: 1240px;
  margin: 0 auto;
  padding: 56px 20px;
  width: 100%;
}

.hero-kicker {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  margin: 0 0 18px;
  padding: 7px 12px;
  border: 1px solid rgba(255, 255, 255, 0.35);
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.12);
  font-size: 13px;
}

.hero-kicker svg {
  width: 15px;
  height: 15px;
}

.hero h1 {
  margin: 0;
  font-size: 52px;
  line-height: 1.12;
  letter-spacing: 0;
  max-width: 720px;
}

.hero p {
  margin: 18px 0 0;
  max-width: 560px;
  color: rgba(255, 255, 255, 0.88);
  font-size: 17px;
}

.hero-actions {
  margin-top: 30px;
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  min-height: 42px;
  padding: 0 18px;
  border-radius: 8px;
  font-weight: 700;
  font-size: 14px;
  transition: transform 0.2s, box-shadow 0.2s, background 0.2s;
}

.btn:hover {
  transform: translateY(-1px);
}

.btn.primary {
  background: var(--brand);
  color: #fff;
  box-shadow: 0 6px 16px rgba(154, 29, 32, 0.28);
}

.btn.primary:hover {
  background: var(--brand-dark);
}

.btn.light {
  background: #fff;
  color: var(--ink);
}

.btn.ghost {
  background: transparent;
  border: 1px solid rgba(255, 255, 255, 0.5);
  color: #fff;
}

.btn.dark {
  background: var(--ink);
  color: #fff;
}

.btn.small {
  min-height: 34px;
  padding: 0 12px;
  font-size: 13px;
}

.trust-strip {
  background: #fff;
  border-bottom: 1px solid var(--line);
}

.trust-inner {
  max-width: 1240px;
  margin: 0 auto;
  padding: 18px 20px;
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 16px;
}

.trust-item {
  display: flex;
  align-items: center;
  gap: 12px;
}

.trust-item .icon-box {
  display: grid;
  place-items: center;
  width: 42px;
  height: 42px;
  border-radius: 8px;
  background: var(--brand-soft);
  color: var(--brand);
}

.trust-item strong {
  display: block;
  font-size: 15px;
}

.trust-item span {
  display: block;
  margin-top: 2px;
  color: var(--muted);
  font-size: 13px;
}

.section {
  padding: 58px 20px;
}

.section-inner {
  max-width: 1240px;
  margin: 0 auto;
}

.section-head {
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
  gap: 16px;
  margin-bottom: 26px;
}

.section-head h2 {
  margin: 0;
  font-size: 26px;
  letter-spacing: 0;
}

.section-head p {
  margin: 6px 0 0;
  color: var(--muted);
  font-size: 14px;
}

.section-link {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  color: var(--brand);
  font-weight: 700;
  font-size: 14px;
  white-space: nowrap;
}

.section-link svg {
  width: 17px;
  height: 17px;
}

.category-grid {
  display: grid;
  grid-template-columns: repeat(6, 1fr);
  gap: 14px;
}

.category-page-head {
  margin-bottom: 26px;
}

.category-page-head h2 {
  margin: 10px 0 6px;
  font-size: 30px;
  letter-spacing: 0;
}

.category-page-head p {
  margin: 0;
  color: var(--muted);
  font-size: 14px;
}

.breadcrumb {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 6px;
  color: var(--muted);
  font-size: 13px;
}

.breadcrumb a {
  color: var(--brand);
  font-weight: 700;
}

.breadcrumb a:hover {
  text-decoration: underline;
}

.breadcrumb span {
  color: var(--ink);
  font-weight: 700;
}

.breadcrumb i {
  font-style: normal;
  color: #cbd5e1;
}

.category-card {
  position: relative;
  min-height: 168px;
  border-radius: var(--radius);
  overflow: hidden;
  background: var(--paper);
  border: 1px solid var(--line);
  box-shadow: 0 4px 14px rgba(15, 23, 42, 0.05);
  transition: transform 0.2s, box-shadow 0.2s;
}

.category-card:hover {
  transform: translateY(-3px);
  box-shadow: var(--shadow);
}

.category-card img {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.category-card::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, rgba(15, 23, 42, 0) 30%, rgba(15, 23, 42, 0.72) 100%);
}

.category-card span {
  position: absolute;
  left: 14px;
  right: 14px;
  bottom: 14px;
  z-index: 1;
  color: #fff;
  font-weight: 800;
  font-size: 16px;
}

.product-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 16px;
}

.product-card {
  position: relative;
  display: flex;
  flex-direction: column;
  background: var(--paper);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  overflow: hidden;
  box-shadow: 0 4px 14px rgba(15, 23, 42, 0.04);
  transition: transform 0.2s, box-shadow 0.2s;
}

.product-card:hover {
  transform: translateY(-3px);
  box-shadow: var(--shadow);
}

.product-media {
  position: relative;
  aspect-ratio: 1 / 1;
  background: #f1f5f9;
}

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

.product-ribbon {
  position: absolute;
  top: 10px;
  left: 10px;
  z-index: 2;
  display: inline-flex;
  flex-direction: column;
  gap: 5px;
}

.product-ribbon span {
  display: inline-flex;
  align-items: center;
  min-height: 22px;
  padding: 0 8px;
  border-radius: 5px;
  background: #fff;
  color: var(--ink);
  font-size: 11px;
  font-weight: 700;
  box-shadow: 0 2px 8px rgba(15, 23, 42, 0.12);
}

.product-body {
  display: flex;
  flex: 1;
  flex-direction: column;
  padding: 13px 14px 14px;
}

.product-cat {
  color: var(--brand);
  font-size: 12px;
  font-weight: 700;
  margin-bottom: 6px;
}

.product-name {
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
  min-height: 46px;
  margin: 0 0 10px;
  font-size: 15px;
  font-weight: 700;
  line-height: 1.45;
}

.product-foot {
  margin-top: auto;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 8px;
}

.product-price {
  color: var(--red);
  font-weight: 800;
  font-size: 19px;
}

.product-price small {
  font-size: 12px;
  font-weight: 600;
}

.add-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 6px;
  width: 38px;
  height: 38px;
  border-radius: 8px;
  background: var(--brand-soft);
  color: var(--brand);
  transition: background 0.2s, color 0.2s;
}

.add-btn:hover {
  background: var(--brand);
  color: #fff;
}

.add-btn svg {
  width: 18px;
  height: 18px;
}

.article-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 16px;
}

.article-card {
  display: flex;
  flex-direction: column;
  background: var(--paper);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  overflow: hidden;
  box-shadow: 0 4px 14px rgba(15, 23, 42, 0.04);
}

.article-media {
  position: relative;
  aspect-ratio: 16 / 10;
  background: #eef2f6;
}

.article-media img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.article-body {
  padding: 15px 16px 17px;
}

.article-body h3 {
  margin: 0;
  font-size: 15px;
  line-height: 1.5;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

.service-band {
  background: var(--ink);
  color: #fff;
}

.service-inner {
  max-width: 1240px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: 1.1fr 1.5fr;
  gap: 40px;
  align-items: center;
}

.service-inner h2 {
  margin: 0 0 10px;
  font-size: 28px;
}

.service-inner p {
  margin: 0;
  color: rgba(255, 255, 255, 0.72);
}

.service-list {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 12px;
}

.service-item {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 14px;
  border: 1px solid rgba(255, 255, 255, 0.14);
  border-radius: var(--radius);
  background: rgba(255, 255, 255, 0.05);
}

.service-item svg {
  color: #fbbf24;
}

.service-item span {
  font-size: 14px;
  font-weight: 600;
}

.brand-proof {
  background: #fff;
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
}

.brand-proof-inner {
  max-width: 1240px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 40px;
  align-items: center;
}

.brand-proof-media {
  position: relative;
  border-radius: var(--radius);
  overflow: hidden;
  box-shadow: var(--shadow-lg);
}

.brand-proof-media img {
  width: 100%;
  aspect-ratio: 8 / 5;
  object-fit: cover;
}

.brand-proof-copy h2 {
  margin: 0;
  font-size: 30px;
  letter-spacing: 0;
}

.brand-proof-copy p {
  margin: 16px 0 0;
  color: var(--muted);
  font-size: 15px;
  line-height: 1.8;
}

.brand-proof-list {
  margin-top: 22px;
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 12px;
}

.brand-proof-list span {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 12px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: var(--soft);
  color: var(--ink);
  font-size: 14px;
  font-weight: 600;
}

.brand-proof-list svg {
  width: 18px;
  height: 18px;
  color: var(--brand);
}

.shop-layout {
  display: grid;
  grid-template-columns: 250px 1fr;
  gap: 24px;
  align-items: start;
}

.filter-panel {
  position: sticky;
  top: calc(var(--header-h) + 16px);
  background: var(--paper);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 18px;
}

.filter-panel h3 {
  margin: 0 0 14px;
  font-size: 16px;
}

.filter-group {
  margin-top: 18px;
}

.filter-group > strong {
  display: block;
  margin-bottom: 10px;
  color: #334155;
  font-size: 13px;
}

.filter-list {
  display: flex;
  flex-direction: column;
  gap: 4px;
}

.filter-chip {
  display: flex;
  align-items: center;
  width: 100%;
  min-height: 36px;
  padding: 0 10px;
  border-radius: 6px;
  background: transparent;
  color: #334155;
  font-size: 14px;
  text-align: left;
}

.filter-chip:hover {
  background: var(--soft);
}

.filter-chip.active {
  background: var(--brand-soft);
  color: var(--brand);
  font-weight: 700;
}

.filter-chip.sub {
  padding-left: 24px;
  font-size: 13px;
}

.switch-row {
  display: flex;
  align-items: center;
  gap: 10px;
  min-height: 38px;
  cursor: pointer;
  font-size: 14px;
  color: #334155;
}

.switch-row input {
  width: 17px;
  height: 17px;
  accent-color: var(--brand);
}

.shop-toolbar {
  display: flex;
  align-items: center;
  gap: 12px;
  flex-wrap: wrap;
  margin-bottom: 16px;
  padding: 12px 14px;
  background: var(--paper);
  border: 1px solid var(--line);
  border-radius: var(--radius);
}

.sort-select,
.search-input {
  height: 38px;
  padding: 0 12px;
  border: 1px solid var(--line);
  border-radius: 6px;
  background: #fff;
  font-size: 13px;
}

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

.toolbar-count {
  margin-left: auto;
  color: var(--muted);
  font-size: 13px;
  white-space: nowrap;
}

.empty-state {
  grid-column: 1 / -1;
  padding: 70px 20px;
  text-align: center;
  color: var(--muted);
  background: var(--paper);
  border: 1px dashed var(--line);
  border-radius: var(--radius);
}

.empty-state svg {
  width: 42px;
  height: 42px;
  margin: 0 auto 10px;
  color: #cbd5e1;
}

.empty-state h2 {
  margin: 0 0 6px;
  color: var(--ink);
  font-size: 18px;
}

.empty-state p {
  margin: 0;
}

.pagination {
  display: flex;
  justify-content: center;
  gap: 8px;
  margin-top: 26px;
}

.page-btn {
  display: grid;
  place-items: center;
  min-width: 38px;
  height: 38px;
  padding: 0 10px;
  border-radius: 6px;
  background: #fff;
  border: 1px solid var(--line);
  font-size: 14px;
}

.page-btn.active {
  background: var(--brand);
  border-color: var(--brand);
  color: #fff;
}

.orders-list {
  display: grid;
  gap: 14px;
}

.order-card {
  background: var(--paper);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 18px 20px;
}

.order-head {
  display: flex;
  align-items: center;
  gap: 12px;
  flex-wrap: wrap;
  padding-bottom: 12px;
  border-bottom: 1px solid var(--line);
}

.order-no {
  font-weight: 800;
}

.order-status {
  margin-left: auto;
  padding: 5px 10px;
  border-radius: 999px;
  background: var(--brand-soft);
  color: var(--brand);
  font-size: 12px;
  font-weight: 700;
}

.order-lines {
  display: grid;
  gap: 8px;
  padding: 12px 0;
}

.order-line {
  display: flex;
  gap: 10px;
  align-items: center;
  color: #334155;
  font-size: 14px;
}

.order-line img {
  width: 44px;
  height: 44px;
  border-radius: 6px;
  object-fit: cover;
}

.order-line span {
  flex: 1;
}

.order-total {
  text-align: right;
  font-size: 15px;
}

.order-total strong {
  color: var(--red);
  font-size: 19px;
}

.drawer {
  position: fixed;
  inset: 0;
  z-index: 60;
  display: none;
}

.drawer.open {
  display: block;
}

.drawer-mask {
  position: absolute;
  inset: 0;
  background: rgba(15, 23, 42, 0.42);
}

.drawer-panel {
  position: absolute;
  top: 0;
  right: 0;
  width: 420px;
  max-width: 92vw;
  height: 100%;
  display: flex;
  flex-direction: column;
  background: #fff;
  box-shadow: var(--shadow-lg);
}

.drawer-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 16px 18px;
  border-bottom: 1px solid var(--line);
}

.drawer-head h2 {
  margin: 0;
  font-size: 18px;
}

.drawer-body {
  flex: 1;
  overflow: auto;
  padding: 16px 18px;
  display: grid;
  align-content: start;
  gap: 12px;
}

.cart-item {
  display: grid;
  grid-template-columns: 72px 1fr auto;
  gap: 12px;
  align-items: center;
  padding: 12px;
  background: var(--soft);
  border-radius: var(--radius);
}

.cart-item img {
  width: 72px;
  height: 72px;
  border-radius: 6px;
  object-fit: cover;
}

.cart-item-info {
  min-width: 0;
}

.cart-item-info strong {
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
  font-size: 14px;
  line-height: 1.4;
}

.cart-item-price {
  margin-top: 8px;
  color: var(--red);
  font-weight: 800;
}

.qty-control {
  display: inline-flex;
  align-items: center;
  gap: 2px;
  margin-top: 8px;
}

.qty-btn {
  display: grid;
  place-items: center;
  width: 26px;
  height: 26px;
  border-radius: 5px;
  background: #fff;
  border: 1px solid var(--line);
}

.qty-btn svg {
  width: 14px;
  height: 14px;
}

.qty-control span {
  min-width: 34px;
  text-align: center;
  font-size: 14px;
}

.cart-item-actions {
  align-self: start;
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.cart-empty {
  padding: 60px 20px;
  text-align: center;
  color: var(--muted);
}

.cart-empty svg {
  width: 42px;
  height: 42px;
  color: #cbd5e1;
}

.drawer-foot {
  padding: 16px 18px;
  border-top: 1px solid var(--line);
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 14px;
}

.cart-total span {
  display: block;
  color: var(--muted);
  font-size: 12px;
}

.cart-total strong {
  font-size: 22px;
  color: var(--red);
}

.modal-root {
  position: fixed;
  inset: 0;
  z-index: 70;
  display: none;
  align-items: center;
  justify-content: center;
  padding: 20px;
}

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

.modal-mask {
  position: absolute;
  inset: 0;
  background: rgba(15, 23, 42, 0.52);
}

.modal-panel {
  position: relative;
  width: 100%;
  max-width: 960px;
  max-height: 88vh;
  overflow: auto;
  background: #fff;
  border-radius: 10px;
  box-shadow: var(--shadow-lg);
}

.modal-panel.narrow {
  max-width: 520px;
}

.modal-close {
  position: absolute;
  top: 12px;
  right: 12px;
  z-index: 2;
}

.product-detail {
  display: grid;
  grid-template-columns: 1fr 1fr;
}

.detail-media {
  background: #f1f5f9;
  min-height: 360px;
  display: grid;
  place-items: center;
}

.detail-media img {
  width: 100%;
  height: 100%;
  max-height: 70vh;
  object-fit: cover;
}

.detail-info {
  padding: 28px;
}

.detail-cat {
  color: var(--brand);
  font-weight: 800;
  font-size: 13px;
}

.detail-info h2 {
  margin: 8px 0 14px;
  font-size: 22px;
  line-height: 1.4;
}

.detail-price-row {
  display: flex;
  align-items: baseline;
  gap: 10px;
  padding: 12px 0;
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
}

.detail-price {
  color: var(--red);
  font-size: 30px;
  font-weight: 800;
}

.detail-price small {
  font-size: 13px;
  font-weight: 600;
}

.detail-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-top: 16px;
}

.tag-chip {
  display: inline-flex;
  align-items: center;
  min-height: 26px;
  padding: 0 9px;
  border-radius: 5px;
  border: 1px solid;
  font-size: 12px;
  font-weight: 700;
}

.detail-desc {
  margin-top: 18px;
  color: #334155;
  font-size: 14px;
  line-height: 1.8;
  white-space: pre-line;
}

.detail-actions {
  display: flex;
  gap: 10px;
  margin-top: 22px;
}

.detail-actions .btn {
  flex: 1;
}

.form-grid {
  display: grid;
  gap: 12px;
}

.form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 12px;
}

.field label {
  display: block;
  margin-bottom: 6px;
  color: #334155;
  font-size: 13px;
  font-weight: 700;
}

.field input,
.field textarea {
  width: 100%;
  padding: 10px 12px;
  border: 1px solid var(--line);
  border-radius: 6px;
  outline: 0;
  background: #fff;
  font-size: 14px;
}

.field input:focus,
.field textarea:focus {
  border-color: var(--brand);
}

.field textarea {
  min-height: 76px;
  resize: vertical;
}

.checkout-summary {
  margin-top: 14px;
  padding: 14px;
  background: var(--soft);
  border-radius: var(--radius);
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.checkout-summary span {
  color: var(--muted);
}

.checkout-summary strong {
  color: var(--red);
  font-size: 22px;
}

.success-panel {
  text-align: center;
  padding: 46px 34px;
}

.success-icon {
  display: grid;
  place-items: center;
  width: 64px;
  height: 64px;
  margin: 0 auto 18px;
  border-radius: 50%;
  background: var(--brand-soft);
  color: var(--brand);
}

.success-icon svg {
  width: 32px;
  height: 32px;
}

.success-panel h2 {
  margin: 0 0 8px;
  font-size: 22px;
}

.success-panel p {
  margin: 0 0 18px;
  color: var(--muted);
}

.success-panel .order-no {
  color: var(--brand);
}

.site-footer {
  background: var(--ink);
  color: #cbd5e1;
}

.footer-inner {
  max-width: 1240px;
  margin: 0 auto;
  padding: 34px 20px;
  display: grid;
  grid-template-columns: 1fr 1.4fr 1fr;
  gap: 24px;
  align-items: start;
}

.footer-brand strong {
  display: block;
  color: #fff;
  font-size: 18px;
}

.footer-brand p {
  margin: 6px 0 0;
  font-size: 13px;
}

.footer-contact {
  display: grid;
  gap: 8px;
  font-size: 14px;
}

.footer-contact a,
.footer-contact span {
  display: flex;
  align-items: center;
  gap: 8px;
}

.footer-contact svg {
  width: 16px;
  height: 16px;
  color: #fbbf24;
}

.footer-note {
  display: grid;
  gap: 8px;
  justify-items: end;
  text-align: right;
  font-size: 13px;
}

#toast-root {
  position: fixed;
  top: 84px;
  right: 20px;
  z-index: 90;
  display: grid;
  gap: 10px;
  pointer-events: none;
}

.toast {
  display: flex;
  align-items: center;
  gap: 10px;
  min-width: 220px;
  padding: 12px 16px;
  border-radius: 8px;
  background: var(--ink);
  color: #fff;
  font-size: 14px;
  box-shadow: var(--shadow-lg);
  animation: toast-in 0.25s ease;
}

.toast svg {
  color: #4ade80;
}

@keyframes toast-in {
  from {
    opacity: 0;
    transform: translateY(-8px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

@media (max-width: 1080px) {
  .category-grid {
    grid-template-columns: repeat(4, 1fr);
  }

  .product-grid {
    grid-template-columns: repeat(3, 1fr);
  }

  .article-grid {
    grid-template-columns: repeat(3, 1fr);
  }
}

@media (max-width: 820px) {
  .main-nav {
    display: none;
  }

  .mobile-menu-btn {
    display: inline-grid;
  }

  .mobile-nav {
    position: absolute;
    top: var(--header-h);
    left: 0;
    right: 0;
    display: none;
    flex-direction: column;
    background: #fff;
    border-bottom: 1px solid var(--line);
    padding: 8px;
    box-shadow: var(--shadow);
  }

  .mobile-nav.open {
    display: flex;
  }

  .mobile-nav a {
    padding: 12px 14px;
    border-radius: 6px;
    font-weight: 700;
  }

  .search-box {
    width: 180px;
  }

  .hero {
    min-height: 70vh;
  }

  .hero h1 {
    font-size: 40px;
  }

  .trust-inner {
    grid-template-columns: repeat(2, 1fr);
  }

  .category-grid {
    grid-template-columns: repeat(3, 1fr);
  }

  .product-grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .article-grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .service-inner {
    grid-template-columns: 1fr;
  }

  .brand-proof-inner {
    grid-template-columns: 1fr;
    gap: 24px;
  }

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

  .filter-panel {
    position: static;
  }

  .filter-list {
    flex-direction: row;
    flex-wrap: wrap;
  }

  .filter-chip {
    width: auto;
  }

  .filter-chip.sub {
    padding-left: 10px;
  }

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

  .detail-media {
    min-height: 260px;
  }

  .footer-inner {
    grid-template-columns: 1fr;
  }

  .footer-note {
    justify-items: start;
    text-align: left;
  }
}

@media (max-width: 540px) {
  .header-inner {
    gap: 8px;
    padding: 0 12px;
  }

  .brand-text small {
    display: none;
  }

  .search-box {
    display: none;
  }

  .hero {
    min-height: 66vh;
  }

  .hero-inner {
    padding: 36px 18px;
  }

  .hero h1 {
    font-size: 34px;
  }

  .hero p {
    font-size: 15px;
  }

  .section {
    padding: 42px 14px;
  }

  .category-grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .product-grid {
    grid-template-columns: repeat(2, 1fr);
    gap: 10px;
  }

  .product-body {
    padding: 10px 10px 12px;
  }

  .product-name {
    min-height: 42px;
    font-size: 14px;
  }

  .product-price {
    font-size: 16px;
  }

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

  .trust-inner {
    grid-template-columns: 1fr 1fr;
    gap: 10px;
    padding: 14px;
  }

  .trust-item .icon-box {
    width: 36px;
    height: 36px;
  }

  .trust-item strong {
    font-size: 13px;
  }

  .trust-item span {
    font-size: 12px;
  }

  .form-row {
    grid-template-columns: 1fr;
  }

  .detail-info {
    padding: 20px;
  }

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

  .footer-inner {
    padding: 28px 18px;
  }
}