/* ---------- Khung trang ---------- */
.skip-link {
  position: absolute;
  left: var(--space-4);
  top: -60px;
  z-index: 200;
  padding: var(--space-2) var(--space-4);
  background: var(--color-primary);
  color: #fff;
  border-radius: var(--radius-sm);
}
.skip-link:focus {
  top: var(--space-2);
}
.promo-bar {
  background: var(--color-primary);
  color: #f5f5f4;
  font-size: 13px;
  letter-spacing: 0.04em;
  text-align: center;
  padding: 8px var(--space-4);
  display: flex;
  justify-content: center;
  flex-wrap: wrap;
  gap: 4px var(--space-6);
}
.promo-bar span {
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
}
.promo-bar .icon {
  width: 16px;
  height: 16px;
  color: #e7c27d;
}
.promo-bar span + span {
  display: none;
}
@media (min-width: 640px) {
  .promo-bar span + span {
    display: inline-flex;
  }
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 40;
  background: rgb(250 250 249 / 0.92);
  backdrop-filter: saturate(1.4) blur(10px);
  border-bottom: 1px solid var(--color-border-soft);
}
.header-inner {
  display: flex;
  align-items: center;
  gap: var(--space-4);
  height: 68px;
}
.logo {
  font-family: var(--font-heading);
  font-size: 28px;
  font-weight: 700;
  letter-spacing: 0.02em;
  text-decoration: none;
  white-space: nowrap;
}
.main-nav {
  display: none;
  margin-inline: auto;
}
.main-nav ul {
  display: flex;
  gap: var(--space-2);
  list-style: none;
  margin: 0;
  padding: 0;
}
.main-nav a,
.mobile-nav-list a {
  display: inline-flex;
  align-items: center;
  min-height: 44px;
  padding: 0 var(--space-3);
  font-size: 13px;
  font-weight: 600;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  text-decoration: none;
  position: relative;
}
.main-nav a::after {
  content: '';
  position: absolute;
  left: var(--space-3);
  right: var(--space-3);
  bottom: 8px;
  height: 1px;
  background: currentColor;
  transform: scaleX(0);
  transform-origin: left;
  transition: transform var(--dur) var(--ease);
}
.main-nav a:hover::after,
.main-nav a[aria-current='page']::after {
  transform: scaleX(1);
}
.header-actions {
  display: flex;
  gap: var(--space-1);
  margin-left: auto;
}
.cart-count {
  position: absolute;
  top: 4px;
  right: 2px;
  min-width: 18px;
  height: 18px;
  padding: 0 5px;
  border-radius: 9px;
  background: var(--color-accent);
  color: #fff;
  font-size: 11px;
  font-weight: 700;
  line-height: 18px;
  text-align: center;
}
.only-mobile {
  display: inline-grid;
}
@media (min-width: 960px) {
  .main-nav {
    display: block;
  }
  .header-actions {
    margin-left: 0;
  }
  .only-mobile {
    display: none;
  }
}
.search-panel {
  border-top: 1px solid var(--color-border-soft);
  background: var(--color-surface);
  padding: var(--space-3) 0;
}
.search-form {
  display: flex;
  align-items: center;
  gap: var(--space-3);
}
.search-input {
  flex: 1;
  min-height: 44px;
  border: 0;
  background: transparent;
  font-size: 16px;
}
.search-input:focus {
  outline: none;
}

/* ---------- Drawer ---------- */
.backdrop {
  position: fixed;
  inset: 0;
  z-index: 50;
  background: rgb(12 10 9 / 0.45);
  animation: fade-in var(--dur) var(--ease);
}
.drawer {
  position: fixed;
  top: 0;
  bottom: 0;
  z-index: 60;
  width: min(100vw, 420px);
  background: var(--color-surface);
  display: flex;
  flex-direction: column;
  box-shadow: var(--shadow-lg);
}
.drawer-right {
  right: 0;
  animation: slide-left var(--dur-slow) var(--ease);
}
.drawer-left {
  left: 0;
  width: min(86vw, 340px);
  animation: slide-right var(--dur-slow) var(--ease);
}
.drawer-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: var(--space-3) var(--space-3) var(--space-3) var(--space-5);
  border-bottom: 1px solid var(--color-border-soft);
}
.drawer-title {
  font-family: var(--font-heading);
  font-size: 24px;
  font-weight: 600;
}
.drawer-body {
  flex: 1;
  overflow-y: auto;
  display: flex;
  flex-direction: column;
}
.mobile-nav-list {
  list-style: none;
  margin: 0;
  padding: var(--space-3) var(--space-3);
}
.mobile-nav-list a {
  width: 100%;
  min-height: 52px;
  border-bottom: 1px solid var(--color-border-soft);
  justify-content: space-between;
}
@keyframes fade-in {
  from {
    opacity: 0;
  }
}
@keyframes slide-left {
  from {
    transform: translateX(100%);
  }
}
@keyframes slide-right {
  from {
    transform: translateX(-100%);
  }
}
body.no-scroll {
  overflow: hidden;
}

/* ---------- Section chung ---------- */
main:focus {
  outline: none;
}
.section {
  padding-block: var(--space-8);
}
.section-head {
  display: flex;
  align-items: end;
  justify-content: space-between;
  gap: var(--space-4);
  margin-bottom: var(--space-5);
}
.eyebrow {
  display: block;
  font-size: 12px;
  font-weight: 600;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--color-accent);
  margin-bottom: var(--space-2);
}
.section-title {
  font-size: clamp(30px, 4vw, 42px);
}
.link-more {
  display: inline-flex;
  align-items: center;
  gap: var(--space-1);
  min-height: 44px;
  font-size: 14px;
  font-weight: 600;
  text-decoration: none;
  white-space: nowrap;
}
.link-more:hover {
  color: var(--color-accent);
}
.link-more .icon {
  width: 16px;
  height: 16px;
  transition: transform var(--dur) var(--ease);
}
.link-more:hover .icon {
  transform: translateX(3px);
}

/* ---------- Hero ---------- */
.hero {
  background: linear-gradient(180deg, var(--color-sand), var(--color-bg));
  overflow: hidden;
}
.hero-inner {
  display: grid;
  gap: var(--space-6);
  align-items: center;
  padding-block: var(--space-7) var(--space-8);
}
.hero h1 {
  font-size: clamp(42px, 7vw, 76px);
  font-weight: 600;
  letter-spacing: -0.01em;
}
.hero p {
  max-width: 46ch;
  color: var(--color-muted);
  font-size: 17px;
  margin: var(--space-4) 0 var(--space-5);
}
.hero-cta {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-3);
}
.hero-media {
  position: relative;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-3);
}
.hero-media img {
  width: 100%;
  aspect-ratio: 3 / 4;
  object-fit: cover;
  border-radius: var(--radius);
  background: var(--color-border-soft);
}
.hero-media img:nth-child(2) {
  margin-top: var(--space-7);
}
.hero-media.single {
  grid-template-columns: 1fr;
}
.hero-media.single img {
  aspect-ratio: 4 / 5;
  margin-top: 0;
}
@media (min-width: 900px) {
  .hero-inner {
    grid-template-columns: 1.05fr 1fr;
    gap: var(--space-8);
  }
}

/* Banner ảnh thật (Admin → Cài đặt → Ảnh banner): ảnh tràn bên phải, mờ dần sang phần chữ */
.hero-photo {
  --hero-tint: var(--color-sand);
  position: relative;
  display: flex;
  align-items: center;
  min-height: clamp(500px, 128vw, 600px);
  background: var(--hero-tint);
}
/* Điện thoại / tablet: ảnh phủ kín banner, phía trái mờ dần để đặt chữ lên trên */
.hero-photo-media {
  position: absolute;
  inset: 0;
}
.hero-photo-media img {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: 72% center;
}
.hero-photo-media::after {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(
    90deg,
    rgba(243, 239, 233, 0.96) 0%,
    rgba(243, 239, 233, 0.9) 38%,
    rgba(243, 239, 233, 0.5) 62%,
    rgba(243, 239, 233, 0) 88%
  );
}
.hero-photo .container {
  position: relative;
  width: 100%;
}
.hero-photo .hero-copy {
  padding-block: var(--space-7);
}
.hero-photo .eyebrow,
.hero-photo h1,
.hero-photo p {
  max-width: 72%;
}
.hero-photo .eyebrow {
  font-size: 11px;
  letter-spacing: 0.16em;
}
.hero-photo h1 {
  font-size: clamp(36px, 10vw, 56px);
}
.hero-photo p {
  font-size: 15px;
  color: var(--color-secondary);
  margin-block: var(--space-3) var(--space-5);
}
.hero-photo .hero-cta .btn {
  flex: 1 1 auto;
}
.hero-photo .hero-cta .btn-outline:not(:hover) {
  background: rgba(255, 255, 255, 0.85);
}
@media (min-width: 600px) {
  .hero-photo .hero-copy {
    max-width: 480px;
  }
  .hero-photo .eyebrow,
  .hero-photo h1,
  .hero-photo p {
    max-width: none;
  }
  .hero-photo .hero-cta .btn {
    flex: 0 0 auto;
  }
}
@media (min-width: 900px) {
  .hero-photo {
    min-height: clamp(480px, 40vw, 640px);
  }
  .hero-photo-media {
    inset: 0 0 0 auto;
    width: 64%;
  }
  .hero-photo-media img {
    object-position: center;
  }
  .hero-photo-media::after {
    background: linear-gradient(90deg, var(--hero-tint) 0%, rgba(243, 239, 233, 0.85) 14%, rgba(243, 239, 233, 0) 46%);
  }
  .hero-photo .hero-copy {
    max-width: min(500px, 42vw);
    padding-block: var(--space-8);
  }
  .hero-photo .eyebrow,
  .hero-photo h1 {
    max-width: none;
  }
  .hero-photo p {
    max-width: 46ch;
  }
  .hero-photo .eyebrow {
    font-size: 12px;
    letter-spacing: 0.2em;
  }
  .hero-photo h1 {
    font-size: clamp(42px, 7vw, 76px);
    line-height: 1.15;
  }
  .hero-photo p {
    font-size: 17px;
    color: var(--color-muted);
    margin-block: var(--space-4) var(--space-5);
  }
  .hero-photo .hero-cta .btn {
    flex: 0 0 auto;
  }
  .hero-photo .hero-cta .btn-outline:not(:hover) {
    background: transparent;
  }
}

/* ---------- Ưu điểm ---------- */
.perks {
  border-block: 1px solid var(--color-border-soft);
  background: var(--color-surface);
}
.perks ul {
  list-style: none;
  margin: 0 auto;
  padding-block: var(--space-5);
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: var(--space-4);
}
.perks li {
  display: flex;
  align-items: center;
  gap: var(--space-3);
  font-size: 14px;
}
.perks strong {
  display: block;
  font-size: 14px;
}
.perks small {
  color: var(--color-muted);
  font-size: 13px;
}
.perks .icon {
  width: 28px;
  height: 28px;
  color: var(--color-accent);
  stroke-width: 1.4;
}
@media (min-width: 900px) {
  .perks ul {
    grid-template-columns: repeat(4, 1fr);
  }
}

/* ---------- Danh mục ---------- */
.cat-grid {
  display: grid;
  gap: var(--space-4);
}
@media (min-width: 720px) {
  .cat-grid {
    grid-template-columns: repeat(3, 1fr);
  }
}
.cat-card {
  position: relative;
  display: block;
  overflow: hidden;
  border-radius: var(--radius);
  aspect-ratio: 4 / 5;
  background: var(--color-sand);
  text-decoration: none;
  color: #fff;
}
.cat-card img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform var(--dur-slow) var(--ease);
}
.cat-card:hover img {
  transform: scale(1.04);
}
.cat-card::after {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, transparent 45%, rgb(12 10 9 / 0.65));
}
.cat-card-body {
  position: absolute;
  inset: auto 0 0 0;
  z-index: 1;
  padding: var(--space-5);
}
.cat-card h3 {
  font-size: 36px;
}
.cat-card p {
  margin: 2px 0 var(--space-3);
  font-size: 14px;
  opacity: 0.9;
}
.cat-card .link-more {
  min-height: auto;
  font-size: 13px;
  letter-spacing: 0.1em;
  text-transform: uppercase;
}

/* ---------- Thẻ sản phẩm ---------- */
.product-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: var(--space-6) var(--space-3);
}
@media (min-width: 720px) {
  .product-grid {
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: var(--space-7) var(--space-5);
  }
}
@media (min-width: 1080px) {
  .product-grid {
    grid-template-columns: repeat(4, minmax(0, 1fr));
  }
}
.card {
  display: flex;
  flex-direction: column;
  gap: var(--space-3);
}
.card-media {
  position: relative;
  display: block;
  overflow: hidden;
  border-radius: var(--radius);
  aspect-ratio: 3 / 4;
  background: var(--color-sand);
  transition: box-shadow var(--dur) var(--ease), transform var(--dur) var(--ease);
}
.card-media img {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: opacity var(--dur-slow) var(--ease), transform var(--dur-slow) var(--ease);
}
.card-media img.alt {
  opacity: 0;
}
@media (hover: hover) {
  .card:hover .card-media {
    transform: translateY(-4px);
    box-shadow: var(--shadow);
  }
  .card:hover .card-media img.alt {
    opacity: 1;
  }
  .card:hover .card-media img:only-of-type {
    transform: scale(1.04);
  }
}
.badges {
  position: absolute;
  top: var(--space-3);
  left: var(--space-3);
  z-index: 1;
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: var(--space-1);
}
.badge {
  display: inline-block;
  padding: 3px 8px;
  border-radius: var(--radius-sm);
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 0.04em;
  white-space: nowrap;
}
.badge-sale {
  background: var(--color-sale);
  color: #fff;
}
.badge-out {
  background: var(--color-primary);
  color: #fff;
}
.badge-new {
  background: var(--color-surface);
  color: var(--color-fg);
}
.card.is-out .card-media img:not(.alt) {
  opacity: 0.6;
}
.card-title {
  font-family: var(--font-body);
  font-size: 14px;
  font-weight: 500;
  line-height: 1.45;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
}
.card-title a {
  text-decoration: none;
}
.card-title a:hover {
  color: var(--color-accent);
}
.card .price {
  font-size: 15px;
}
.img-placeholder {
  position: absolute;
  inset: 0;
  display: grid;
  place-items: center;
  color: var(--color-border);
}
.img-placeholder .icon {
  width: 48px;
  height: 48px;
}

/* ---------- Giới thiệu ---------- */
.about {
  background: var(--color-primary);
  color: #f5f5f4;
  text-align: center;
}
.about p {
  max-width: 62ch;
  margin: var(--space-4) auto 0;
  color: #d6d3d1;
  font-size: 17px;
}
.about .eyebrow {
  color: #e7c27d;
}

/* ---------- Trang danh sách ---------- */
.page-head {
  padding-block: var(--space-6) var(--space-4);
}
.page-head h1 {
  font-size: clamp(34px, 5vw, 52px);
}
.breadcrumb {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: var(--space-1);
  font-size: 13px;
  color: var(--color-muted);
  margin-bottom: var(--space-3);
}
.breadcrumb a {
  text-decoration: none;
}
.breadcrumb a:hover {
  color: var(--color-fg);
  text-decoration: underline;
}
.breadcrumb .icon {
  width: 14px;
  height: 14px;
}
.toolbar {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-3);
  padding-block: var(--space-3);
  margin-bottom: var(--space-5);
  border-block: 1px solid var(--color-border-soft);
}
.chips {
  display: flex;
  gap: var(--space-2);
  overflow-x: auto;
  padding-bottom: 2px;
  scrollbar-width: none;
}
.chip {
  display: inline-flex;
  align-items: center;
  min-height: 40px;
  padding: 0 var(--space-4);
  border: 1px solid var(--color-border);
  border-radius: 999px;
  background: var(--color-surface);
  font-size: 14px;
  font-weight: 500;
  text-decoration: none;
  white-space: nowrap;
  cursor: pointer;
  transition: background-color var(--dur) var(--ease), border-color var(--dur) var(--ease), color var(--dur) var(--ease);
}
.chip:hover {
  border-color: var(--color-primary);
}
.chip[aria-current='true'],
.chip[aria-checked='true'] {
  background: var(--color-primary);
  border-color: var(--color-primary);
  color: #fff;
}
.chip:disabled {
  opacity: 0.4;
  cursor: not-allowed;
}
.sort {
  display: flex;
  align-items: center;
  gap: var(--space-2);
  font-size: 14px;
}
.sort .select {
  width: auto;
  min-height: 40px;
  padding-block: 6px;
}
.result-count {
  color: var(--color-muted);
  font-size: 14px;
  margin: 0 0 var(--space-4);
}
.empty {
  text-align: center;
  padding: var(--space-8) var(--space-4);
  color: var(--color-muted);
}
.empty .icon {
  width: 40px;
  height: 40px;
  margin: 0 auto var(--space-3);
  color: var(--color-border);
}

/* ---------- Chi tiết sản phẩm ---------- */
.pdp {
  display: grid;
  gap: var(--space-6);
  padding-bottom: var(--space-8);
}
@media (min-width: 900px) {
  .pdp {
    grid-template-columns: 1.1fr 1fr;
    gap: var(--space-8);
    align-items: start;
  }
  .pdp-info {
    position: sticky;
    top: 92px;
  }
}
.gallery-main {
  position: relative;
  aspect-ratio: 3 / 4;
  border-radius: var(--radius);
  overflow: hidden;
  background: var(--color-sand);
}
.gallery-main img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}
.thumbs {
  display: flex;
  gap: var(--space-2);
  margin-top: var(--space-3);
  overflow-x: auto;
}
.thumb {
  flex: none;
  width: 72px;
  aspect-ratio: 3 / 4;
  padding: 0;
  border: 2px solid transparent;
  border-radius: var(--radius-sm);
  overflow: hidden;
  background: var(--color-sand);
  cursor: pointer;
}
.thumb img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}
.thumb[aria-current='true'] {
  border-color: var(--color-primary);
}
.pdp-info h1 {
  font-size: clamp(30px, 4vw, 42px);
  margin-bottom: var(--space-2);
}
.sku {
  font-size: 13px;
  color: var(--color-muted);
  letter-spacing: 0.04em;
}
.pdp-price {
  font-size: 24px;
  margin: var(--space-4) 0;
}
.pdp-price .badge {
  align-self: center;
}
.option-label {
  display: block;
  font-size: 14px;
  font-weight: 600;
  margin-bottom: var(--space-2);
}
.option-group {
  margin-bottom: var(--space-5);
}
.size-chips {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-2);
}
.size-chips .chip {
  min-width: 52px;
  min-height: 44px;
  justify-content: center;
  border-radius: var(--radius-sm);
}
.size-chips .variant-chip {
  flex-direction: column;
  min-width: 112px;
  min-height: 56px;
  padding-block: var(--space-2);
  line-height: 1.25;
}
.variant-chip span {
  font-size: 15px;
  font-weight: 600;
}
.variant-chip small {
  font-size: 12px;
  opacity: 0.75;
}
.price-from {
  margin-right: 4px;
  font-size: 13px;
  color: var(--color-muted);
}
.qty {
  display: inline-flex;
  align-items: center;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-sm);
  background: var(--color-surface);
}
.qty button {
  width: 44px;
  height: 44px;
  border: 0;
  background: transparent;
  display: grid;
  place-items: center;
  cursor: pointer;
}
.qty button:disabled {
  opacity: 0.35;
  cursor: not-allowed;
}
.qty .icon {
  width: 16px;
  height: 16px;
}
.qty output {
  min-width: 32px;
  text-align: center;
  font-weight: 600;
}
.qty.sm button {
  width: 36px;
  height: 36px;
}
.buy-actions {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-3);
  margin-bottom: var(--space-5);
}
.out-note {
  padding: var(--space-3) var(--space-4);
  border-radius: var(--radius-sm);
  background: var(--color-sand);
  font-size: 14px;
  margin-bottom: var(--space-5);
}
.desc {
  border-top: 1px solid var(--color-border-soft);
  padding-top: var(--space-5);
}
.desc h2 {
  font-family: var(--font-body);
  font-size: 14px;
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  margin-bottom: var(--space-3);
}
.desc-text {
  white-space: pre-line;
  color: var(--color-secondary);
  font-size: 15px;
  line-height: 1.75;
  margin: 0;
}
.mini-perks {
  list-style: none;
  padding: var(--space-4) 0 0;
  margin: var(--space-5) 0 0;
  border-top: 1px solid var(--color-border-soft);
  display: grid;
  gap: var(--space-2);
  font-size: 14px;
}
.mini-perks li {
  display: flex;
  align-items: center;
  gap: var(--space-3);
}
.mini-perks .icon {
  color: var(--color-accent);
}

/* ---------- Giỏ hàng ---------- */
.cart-items {
  list-style: none;
  margin: 0;
  padding: 0 var(--space-5);
  flex: 1;
}
.cart-item {
  display: grid;
  grid-template-columns: 76px 1fr;
  gap: var(--space-3);
  padding: var(--space-4) 0;
  border-bottom: 1px solid var(--color-border-soft);
}
.cart-item img,
.cart-item .ph {
  width: 76px;
  aspect-ratio: 3 / 4;
  object-fit: cover;
  border-radius: var(--radius-sm);
  background: var(--color-sand);
}
.cart-item-name {
  font-size: 14px;
  font-weight: 500;
  line-height: 1.4;
  text-decoration: none;
}
.cart-item-meta {
  font-size: 13px;
  color: var(--color-muted);
  margin: 2px 0 var(--space-2);
}
.cart-item-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-2);
}
.cart-item .price {
  font-size: 14px;
}
.cart-foot {
  position: sticky;
  bottom: 0;
  padding: var(--space-4) var(--space-5) var(--space-5);
  border-top: 1px solid var(--color-border-soft);
  background: var(--color-surface);
}
.sum-row {
  display: flex;
  justify-content: space-between;
  font-size: 14px;
  margin-bottom: var(--space-2);
}
.sum-row.total {
  font-size: 17px;
  font-weight: 700;
  margin: var(--space-3) 0 var(--space-4);
}
.free {
  color: var(--color-success);
  font-weight: 600;
}
.checkout-form {
  display: grid;
  gap: var(--space-4);
  padding: var(--space-5);
}
.back-link {
  display: inline-flex;
  align-items: center;
  gap: var(--space-1);
  min-height: 44px;
  border: 0;
  background: none;
  padding: 0;
  font-size: 14px;
  font-weight: 600;
  cursor: pointer;
  justify-self: start;
}
.success {
  padding: var(--space-7) var(--space-5);
  text-align: center;
}
.success .tick {
  width: 64px;
  height: 64px;
  margin: 0 auto var(--space-4);
  border-radius: 50%;
  display: grid;
  place-items: center;
  background: var(--color-success-soft);
  color: var(--color-success);
}
.success h2 {
  font-size: 30px;
  margin-bottom: var(--space-2);
}
.success p {
  color: var(--color-muted);
  font-size: 15px;
}
.ship-nudge {
  display: flex;
  align-items: center;
  gap: var(--space-2);
  margin: 0 0 var(--space-3);
  padding: var(--space-2) var(--space-3);
  border-radius: var(--radius-sm);
  background: var(--color-sand);
  font-size: 13px;
}
.ship-nudge .icon {
  flex: none;
  color: var(--color-accent);
}

/* Phương thức thanh toán */
.pay-methods {
  border: 0;
  margin: 0;
  padding: 0;
  display: grid;
  gap: var(--space-2);
}
.pay-methods legend {
  margin-bottom: var(--space-2);
  font-size: 14px;
  font-weight: 600;
}
.pay-option {
  position: relative;
  display: flex;
  align-items: center;
  gap: var(--space-3);
  min-height: 56px;
  padding: var(--space-3);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-sm);
  cursor: pointer;
  transition: border-color var(--dur) var(--ease), background-color var(--dur) var(--ease);
}
.pay-option input {
  position: absolute;
  opacity: 0;
  width: 1px;
  height: 1px;
}
.pay-option:has(input:checked) {
  border-color: var(--color-primary);
  background: var(--color-sand);
  box-shadow: inset 0 0 0 1px var(--color-primary);
}
.pay-option:has(input:focus-visible) {
  outline: 2px solid var(--color-ring);
  outline-offset: 2px;
}
.pay-icon {
  flex: none;
  display: grid;
  place-items: center;
  width: 36px;
  height: 36px;
  border-radius: 50%;
  background: var(--color-surface);
  color: var(--color-accent);
}
.pay-option strong {
  display: block;
  font-size: 14px;
}
.pay-option small {
  display: block;
  font-size: 12px;
  color: var(--color-muted);
}
.policy-note {
  display: flex;
  gap: var(--space-2);
  margin: 0;
  font-size: 13px;
  color: var(--color-muted);
}
.policy-note .icon {
  flex: none;
  margin-top: 2px;
}

/* Thông tin chuyển khoản sau khi đặt hàng */
.bank-box {
  margin: var(--space-4) 0 var(--space-5);
  padding: var(--space-4);
  border: 1px solid var(--color-border-soft);
  border-radius: var(--radius);
  background: var(--color-sand);
  text-align: left;
}
.bank-title {
  margin: 0 0 var(--space-3);
  text-align: center;
  font-weight: 600;
  color: var(--color-fg) !important;
}
.bank-qr {
  display: block;
  width: 100%;
  max-width: 240px;
  height: auto;
  margin: 0 auto var(--space-3);
  border-radius: var(--radius-sm);
  background: #fff;
}
.bank-info {
  margin: 0;
  display: grid;
  gap: var(--space-1);
  font-size: 14px;
}
.bank-info div {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: var(--space-3);
  padding: 2px 0;
  border-bottom: 1px dashed var(--color-border);
}
.bank-info dt {
  color: var(--color-muted);
}
.bank-info dd {
  display: flex;
  align-items: center;
  gap: var(--space-1);
  margin: 0;
  font-weight: 600;
  text-align: right;
}
.copy-btn {
  display: grid;
  place-items: center;
  width: 36px;
  height: 36px;
  border: 0;
  border-radius: var(--radius-sm);
  background: none;
  color: var(--color-accent);
  cursor: pointer;
}
.copy-btn:hover {
  background: var(--color-surface);
}
.bank-hint {
  margin: var(--space-3) 0 0;
  font-size: 13px !important;
}

/* ---------- Footer ---------- */
.site-footer {
  background: var(--color-sand);
  border-top: 1px solid var(--color-border-soft);
  padding-top: var(--space-8);
  font-size: 14px;
}
.footer-grid {
  display: grid;
  gap: var(--space-6);
}
@media (min-width: 800px) {
  .footer-grid {
    grid-template-columns: 1.3fr 0.8fr 1.2fr 1fr;
  }
}
.footer-brand .logo {
  display: inline-block;
  margin-bottom: var(--space-3);
}
.footer-grid h2 {
  font-family: var(--font-body);
  font-size: 13px;
  font-weight: 700;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  margin-bottom: var(--space-3);
}
.footer-grid p {
  margin: 0 0 var(--space-2);
  color: var(--color-secondary);
}
.footer-links {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 2px;
}
.footer-links a,
.footer-links span {
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
  min-height: 36px;
  text-decoration: none;
  color: var(--color-secondary);
}
.footer-links .icon {
  flex: none;
}
.footer-links a:hover {
  color: var(--color-fg);
  text-decoration: underline;
}
.socials {
  display: flex;
  gap: var(--space-2);
  margin-top: var(--space-3);
}
.socials a {
  display: grid;
  place-items: center;
  width: 44px;
  height: 44px;
  border: 1px solid var(--color-border);
  border-radius: 50%;
  transition: background-color var(--dur) var(--ease), color var(--dur) var(--ease);
}
.socials a:hover {
  background: var(--color-primary);
  color: #fff;
}
.footer-bottom {
  margin-top: var(--space-7);
  padding-block: var(--space-4);
  border-top: 1px solid var(--color-border);
  color: var(--color-muted);
  font-size: 13px;
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  gap: var(--space-2);
}

/* Khung chờ tải */
.skeleton {
  background: linear-gradient(90deg, var(--color-sand), var(--color-border-soft), var(--color-sand));
  background-size: 200% 100%;
  animation: shimmer 1.2s linear infinite;
  border-radius: var(--radius);
}
@keyframes shimmer {
  to {
    background-position: -200% 0;
  }
}
.fade-in {
  animation: rise var(--dur-slow) var(--ease);
}
@keyframes rise {
  from {
    opacity: 0;
    transform: translateY(8px);
  }
}