/* ==========================================================
   AURAMALL - Giao diện lấy cảm hứng từ phong cách Lexus:
   đen / than / trắng, điểm nhấn vàng đồng, chữ hoa giãn rộng,
   khung ảnh cắt chéo, chuyển trang bằng màn chắn nghiêng.
   ========================================================== */

:root {
  --black: #000;
  --ink: #292929;
  --ink-soft: #4a4a4a;
  --muted: #898989;
  --line: #d7d7d7;
  --line-soft: #ebebeb;
  --paper: #fff;
  --mist: #f5f5f5;
  --smoke: #e6e6e6;
  --gold: #bc8420;
  --gold-dark: #9c6c16;
  --gold-soft: #d9a95a;
  --blue: #1f3fcf;
  --danger: #d32f2f;
  --success: #2e7d32;

  --font-display: 'Montserrat', 'Be Vietnam Pro', Arial, sans-serif;
  --font-body: 'Be Vietnam Pro', 'Montserrat', Arial, sans-serif;

  --ease: cubic-bezier(0.4, 0, 0.2, 1);
  --ease-out: cubic-bezier(0, 0, 0.2, 1);
  --ease-curtain: cubic-bezier(0.77, 0, 0.175, 1);

  --header-h: 72px;
  --header-h-scrolled: 60px;
  --container: 1320px;
  --gutter: clamp(16px, 4vw, 48px);
}

/* ---------- Nền tảng ---------- */
*,
*::before,
*::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

html {
  scroll-behavior: smooth;
  -webkit-text-size-adjust: 100%;
}

body {
  font-family: var(--font-body);
  font-weight: 300;
  font-size: 15px;
  line-height: 1.6;
  color: var(--ink);
  background: var(--paper);
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}

body.is-locked {
  overflow: hidden;
}

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

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

button {
  font: inherit;
  color: inherit;
  background: none;
  border: 0;
  cursor: pointer;
}

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

ul {
  list-style: none;
}

[hidden] {
  display: none !important;
}

:focus-visible {
  outline: 2px solid var(--gold);
  outline-offset: 2px;
}

::selection {
  background: var(--gold);
  color: #fff;
}

.container {
  width: 100%;
  max-width: var(--container);
  margin: 0 auto;
  padding: 0 var(--gutter);
}

.view {
  min-height: 60vh;
  outline: none;
}

.icon {
  width: 22px;
  height: 22px;
  fill: none;
  stroke: currentColor;
  stroke-width: 1.4;
  stroke-linecap: round;
  stroke-linejoin: round;
  flex-shrink: 0;
}

.icon-sm {
  width: 18px;
  height: 18px;
}

.icon-xs {
  width: 13px;
  height: 13px;
}

.icon-fill {
  fill: currentColor;
  stroke: none;
}

.sr-only {
  position: absolute;
  width: 1px;
  height: 1px;
  overflow: hidden;
  clip: rect(0 0 0 0);
  white-space: nowrap;
}

/* ---------- Chữ ---------- */
.eyebrow {
  font-family: var(--font-display);
  font-size: 11px;
  font-weight: 500;
  letter-spacing: 0.28em;
  text-transform: uppercase;
  color: var(--gold);
}

.display {
  font-family: var(--font-display);
  font-weight: 300;
  text-transform: uppercase;
  letter-spacing: 0.14em;
  line-height: 1.2;
}

.muted {
  color: var(--muted);
}

.section {
  padding: clamp(64px, 9vw, 120px) 0;
}

.section--mist {
  background: var(--mist);
}

.section--dark {
  background: var(--black);
  color: #fff;
}

.section-head {
  text-align: center;
  max-width: 900px;
  margin: 0 auto clamp(32px, 5vw, 56px);
}

/* Tiêu đề chữ hoa giãn rộng: chia dòng đều, tránh một chữ lẻ ở dòng cuối */
.section-head h2,
.hero-title,
.page-head h1,
.editorial h2,
.cta-inner h2,
.pd-desc h2,
.auth-visual h2 {
  text-wrap: balance;
}

.section-head h2 {
  font-family: var(--font-display);
  font-weight: 300;
  font-size: clamp(1.55rem, 3vw, 2.4rem);
  letter-spacing: 0.15em;
  text-transform: uppercase;
  line-height: 1.25;
  margin-top: 14px;
}

.section-head p {
  color: var(--muted);
  margin-top: 14px;
}

.section--dark .section-head p {
  color: #9a9a9a;
}

/* ---------- Nút & liên kết ---------- */
.btn {
  position: relative;
  overflow: hidden;
  isolation: isolate;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  min-height: 48px;
  padding: 0 32px;
  border: 1px solid var(--ink);
  color: var(--ink);
  font-family: var(--font-display);
  font-size: 12px;
  font-weight: 500;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  white-space: nowrap;
  transition: background-color 0.35s var(--ease), color 0.35s var(--ease), border-color 0.35s var(--ease);
}

/* Vệt sáng nghiêng quét qua nút khi hover (giống nút CTA của Lexus) */
.btn::after {
  content: '';
  position: absolute;
  z-index: -1;
  top: 0;
  left: 0;
  width: 40%;
  height: 100%;
  background: linear-gradient(90deg, rgba(255, 255, 255, 0), rgba(255, 255, 255, 0.4), rgba(255, 255, 255, 0));
  transform: translateX(-160%) skewX(-30deg);
}

.btn:hover::after {
  animation: sheen 0.75s var(--ease) forwards;
}

@keyframes sheen {
  to {
    transform: translateX(360%) skewX(-30deg);
  }
}

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

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

.btn--solid:hover {
  background: var(--black);
  border-color: var(--black);
}

.btn--light {
  border-color: rgba(255, 255, 255, 0.8);
  color: #fff;
}

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

.btn--gold {
  background: var(--gold);
  border-color: var(--gold);
  color: #fff;
}

.btn--gold:hover {
  background: var(--gold-dark);
  border-color: var(--gold-dark);
}

.btn--block {
  width: 100%;
}

.btn--sm {
  min-height: 38px;
  padding: 0 18px;
  font-size: 11px;
}

.btn:disabled,
.btn.is-disabled {
  opacity: 0.35;
  pointer-events: none;
}

/* Gạch chân vàng đồng lan ra từ giữa (hiệu ứng link của Lexus) */
.link-lux {
  background-image: linear-gradient(270deg, rgba(188, 132, 32, 0) 0, var(--gold) 50%, rgba(188, 132, 32, 0) 100%);
  background-repeat: no-repeat;
  background-position: 50% 100%;
  background-size: 0 1px;
  padding-bottom: 2px;
  transition: background-size 0.45s var(--ease), color 0.3s;
}

.link-lux:hover {
  background-size: 100% 1px;
}

.link-arrow {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  font-family: var(--font-display);
  font-size: 11.5px;
  font-weight: 500;
  letter-spacing: 0.18em;
  text-transform: uppercase;
}

.link-arrow .icon {
  width: 18px;
  height: 18px;
  transition: transform 0.35s var(--ease);
}

.link-arrow:hover .icon {
  transform: translateX(5px);
}

.text-btn {
  font-family: var(--font-display);
  font-size: 11px;
  font-weight: 500;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  transition: color 0.2s;
}

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

.text-btn:disabled {
  color: var(--line);
  cursor: not-allowed;
}

.text-btn--danger:hover {
  color: var(--danger);
}

.round-btn {
  width: 48px;
  height: 48px;
  border: 1px solid rgba(255, 255, 255, 0.4);
  border-radius: 50%;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  color: #fff;
  transition: background 0.3s, color 0.3s, border-color 0.3s;
}

.round-btn:hover {
  background: #fff;
  color: var(--ink);
  border-color: #fff;
}

.round-btn--dark {
  border-color: var(--line);
  color: var(--ink);
}

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

.round-btn:disabled {
  opacity: 0.3;
  pointer-events: none;
}

.chip {
  padding: 7px 14px;
  border: 1px solid var(--line);
  font-size: 13px;
  transition: border-color 0.2s, background 0.2s, color 0.2s;
}

.chip:hover {
  border-color: var(--ink);
}

.chip.is-active {
  background: var(--ink);
  border-color: var(--ink);
  color: #fff;
}

/* ---------- Form ---------- */
.field {
  display: grid;
  gap: 8px;
  margin-bottom: 22px;
}

.label,
.field > label {
  font-family: var(--font-display);
  font-size: 11px;
  font-weight: 500;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--ink-soft);
}

.input {
  width: 100%;
  height: 48px;
  padding: 0 16px;
  border: 1px solid var(--line);
  border-radius: 0;
  background: #fff;
  font-size: 15px;
  font-weight: 400;
  transition: border-color 0.25s, box-shadow 0.25s;
}

.input:focus {
  outline: none;
  border-color: var(--ink);
  box-shadow: inset 0 0 0 1px var(--ink);
}

.input:disabled {
  background: var(--mist);
  color: var(--muted);
}

.input.is-invalid {
  border-color: var(--danger);
}

textarea.input {
  height: auto;
  min-height: 130px;
  padding: 12px 16px;
  line-height: 1.6;
  resize: vertical;
}

select.input {
  appearance: none;
  padding-right: 44px;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%23292929' stroke-width='1.4'%3E%3Cpath d='M5.5 9.5L12 16l6.5-6.5'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 14px center;
  background-size: 16px;
}

.input--sm {
  height: 40px;
  padding: 0 10px;
  font-size: 13px;
}

.hint {
  font-size: 12px;
  color: var(--muted);
}

.hint.is-bad {
  color: var(--danger);
}

.hint.is-ok {
  color: var(--success);
}

.check {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  font-size: 14px;
  cursor: pointer;
}

.check input[type='radio'] {
  accent-color: var(--ink);
  width: 16px;
  height: 16px;
}

/* Ô chọn vuông tối giản */
.cbx {
  appearance: none;
  width: 18px;
  height: 18px;
  border: 1px solid var(--ink-soft);
  display: inline-grid;
  place-content: center;
  cursor: pointer;
  flex-shrink: 0;
  transition: background 0.2s, border-color 0.2s;
}

.cbx::after {
  content: '';
  width: 10px;
  height: 5px;
  border-left: 2px solid #fff;
  border-bottom: 2px solid #fff;
  transform: translate(0, -1px) rotate(-45deg) scale(0);
  transition: transform 0.2s var(--ease);
}

.cbx:checked {
  background: var(--ink);
  border-color: var(--ink);
}

.cbx:checked::after {
  transform: translate(0, -1px) rotate(-45deg) scale(1);
}

.cbx:disabled {
  opacity: 0.3;
  cursor: not-allowed;
}

.pw-wrap {
  position: relative;
}

.pw-wrap .input {
  padding-right: 64px;
}

.pw-toggle {
  position: absolute;
  right: 8px;
  top: 50%;
  transform: translateY(-50%);
  padding: 6px 8px;
  font-family: var(--font-display);
  font-size: 10px;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--muted);
}

.pw-toggle:hover {
  color: var(--ink);
}

/* ---------- Trạng thái hạ tầng (chân trang) ---------- */
.footer-health {
  display: inline-flex;
  align-items: center;
  gap: 8px;
}

.health-dot {
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: #6b6b6b;
  flex-shrink: 0;
}

.health-dot.is-up {
  background: #4caf50;
  animation: pulse 2.2s infinite;
}

.health-dot.is-down {
  background: #f44336;
}

@keyframes pulse {
  0% {
    box-shadow: 0 0 0 0 rgba(76, 175, 80, 0.55);
  }
  70% {
    box-shadow: 0 0 0 7px rgba(76, 175, 80, 0);
  }
  100% {
    box-shadow: 0 0 0 0 rgba(76, 175, 80, 0);
  }
}

/* ---------- Header ---------- */
.site-header {
  position: sticky;
  top: 0;
  z-index: 100;
  background: var(--black);
  color: #fff;
  transition: box-shadow 0.3s;
}

.site-header.is-scrolled {
  box-shadow: 0 8px 28px rgba(0, 0, 0, 0.28);
}

.header-inner {
  height: var(--header-h);
  display: flex;
  align-items: center;
  gap: 36px;
  transition: height 0.35s var(--ease);
}

.site-header.is-scrolled .header-inner {
  height: var(--header-h-scrolled);
}

.brand {
  font-family: var(--font-display);
  font-weight: 300;
  font-size: 19px;
  letter-spacing: 0.38em;
  white-space: nowrap;
  color: inherit;
  transition: color 0.3s;
}

.brand span {
  font-weight: 600;
}

.brand:hover {
  color: var(--gold-soft);
}

.main-nav {
  display: flex;
  align-items: center;
  gap: 6px;
}

.nav-link {
  position: relative;
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 10px 14px;
  font-family: var(--font-display);
  font-size: 11.5px;
  font-weight: 500;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: #fff;
  opacity: 0.82;
  transition: opacity 0.25s;
}

.nav-link::after {
  content: '';
  position: absolute;
  left: 14px;
  right: 14px;
  bottom: 2px;
  height: 1px;
  background: linear-gradient(270deg, rgba(188, 132, 32, 0), var(--gold) 50%, rgba(188, 132, 32, 0));
  transform: scaleX(0);
  transition: transform 0.45s var(--ease);
}

.nav-link .icon {
  transition: transform 0.3s var(--ease);
}

.nav-link:hover,
.nav-link.is-active,
.nav-link[aria-expanded='true'] {
  opacity: 1;
}

.nav-link:hover::after,
.nav-link.is-active::after,
.nav-link[aria-expanded='true']::after {
  transform: scaleX(1);
}

.nav-link[aria-expanded='true'] .icon {
  transform: rotate(180deg);
}

.header-actions {
  margin-left: auto;
  display: flex;
  align-items: center;
  gap: 2px;
}

.icon-btn {
  position: relative;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  min-width: 44px;
  height: 44px;
  padding: 0 10px;
  color: inherit;
  transition: color 0.25s;
}

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

.burger {
  display: none;
}

.account-name {
  max-width: 130px;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
  font-family: var(--font-display);
  font-size: 11px;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

.account-name:empty {
  display: none;
}

.avatar-mini {
  width: 26px;
  height: 26px;
  border-radius: 50%;
  object-fit: cover;
  background: #333;
}

.cart-badge {
  position: absolute;
  top: 3px;
  right: 1px;
  min-width: 18px;
  height: 18px;
  padding: 0 5px;
  border-radius: 9px;
  background: var(--gold);
  color: #000;
  font-family: var(--font-display);
  font-size: 10px;
  font-weight: 600;
  display: flex;
  align-items: center;
  justify-content: center;
}

.cart-badge.bump {
  animation: bump 0.55s var(--ease);
}

@keyframes bump {
  30% {
    transform: scale(1.4);
  }
  60% {
    transform: scale(0.9);
  }
}

/* Dropdown tài khoản & xem nhanh giỏ hàng */
.account-menu,
.cart-menu {
  position: relative;
}

.dropdown {
  position: absolute;
  top: calc(100% + 8px);
  right: 0;
  min-width: 240px;
  padding: 8px 0;
  background: #fff;
  color: var(--ink);
  box-shadow: 0 18px 44px rgba(0, 0, 0, 0.2);
  opacity: 0;
  visibility: hidden;
  transform: translateY(8px);
  transition: opacity 0.25s var(--ease), transform 0.25s var(--ease), visibility 0.25s;
  z-index: 5;
}

.dropdown::before {
  content: '';
  position: absolute;
  top: -14px;
  left: 0;
  right: 0;
  height: 14px;
}

.account-menu.is-logged:hover .dropdown,
.account-menu.is-logged:focus-within .dropdown,
.cart-menu:hover .dropdown,
.cart-menu:focus-within .dropdown {
  opacity: 1;
  visibility: visible;
  transform: none;
}

.dropdown > a,
.dropdown > button {
  display: flex;
  align-items: center;
  gap: 12px;
  width: 100%;
  padding: 11px 20px;
  font-size: 14px;
  font-weight: 400;
  text-align: left;
  transition: background 0.2s, color 0.2s;
}

.dropdown > a:hover,
.dropdown > button:hover {
  background: var(--mist);
  color: var(--gold-dark);
}

.dropdown-head {
  padding: 12px 20px 16px;
  margin-bottom: 6px;
  border-bottom: 1px solid var(--line-soft);
}

.dropdown-head strong {
  display: block;
  font-family: var(--font-display);
  font-weight: 500;
  font-size: 14px;
}

.dropdown-head span {
  font-size: 12px;
  color: var(--muted);
}

.cart-popover {
  width: 360px;
  padding: 0;
}

.cart-pop-head {
  padding: 16px 20px;
  border-bottom: 1px solid var(--line-soft);
}

.cart-pop-item {
  display: grid;
  grid-template-columns: 56px 1fr;
  gap: 14px;
  align-items: center;
  padding: 12px 20px;
  transition: background 0.2s;
}

.cart-pop-item:hover {
  background: var(--mist);
}

.cart-pop-item img {
  width: 56px;
  height: 56px;
  object-fit: cover;
  background: var(--mist);
}

.cart-pop-item strong {
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
  font-family: var(--font-display);
  font-weight: 500;
  font-size: 13px;
  line-height: 1.4;
}

.cart-pop-item span {
  font-size: 12px;
  color: var(--muted);
}

.cart-pop-foot {
  padding: 14px 20px 18px;
  border-top: 1px solid var(--line-soft);
}

.cart-pop-empty {
  padding: 28px 20px;
  text-align: center;
  color: var(--muted);
  font-size: 14px;
}

/* ---------- Mega menu sản phẩm ---------- */
.mega,
.search-panel {
  position: absolute;
  left: 0;
  right: 0;
  top: 100%;
  background: #fff;
  color: var(--ink);
  box-shadow: 0 30px 60px rgba(0, 0, 0, 0.18);
  max-height: calc(100vh - var(--header-h));
  overflow-y: auto;
  animation: dropIn 0.45s var(--ease-out);
}

.mega {
  padding: 18px 0 40px;
}

@keyframes dropIn {
  from {
    opacity: 0;
    transform: translateY(-12px);
  }
}

.tabs {
  position: relative;
  display: flex;
  gap: 30px;
  overflow-x: auto;
  scrollbar-width: none;
  border-bottom: 1px solid var(--line-soft);
}

.tabs::-webkit-scrollbar {
  display: none;
}

.tabs--center {
  justify-content: safe center;
}

.tabs--plain {
  border-bottom: 0;
}

.tab {
  position: relative;
  flex-shrink: 0;
  padding: 14px 0;
  font-family: var(--font-display);
  font-size: 11.5px;
  font-weight: 500;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  white-space: nowrap;
  color: var(--muted);
  transition: color 0.25s;
}

.tab::after {
  content: '';
  position: absolute;
  left: 0;
  right: 0;
  bottom: 0;
  height: 2px;
  background: var(--ink);
  transform: scaleX(0);
  transition: transform 0.4s var(--ease);
}

.tab:hover,
.tab.is-active {
  color: var(--ink);
}

.tab.is-active::after {
  transform: scaleX(1);
}

.section--dark .tab {
  color: #8c8c8c;
}

.section--dark .tab:hover,
.section--dark .tab.is-active {
  color: #fff;
}

.section--dark .tab::after {
  background: var(--gold);
}

.mega-body {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr)) minmax(0, 1.35fr);
  gap: 24px;
  padding-top: 28px;
  animation: fadeUp 0.5s var(--ease-out);
}

.mega-item .media {
  aspect-ratio: 4 / 3;
  background: var(--mist);
  overflow: hidden;
}

.mega-item img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.9s var(--ease);
}

.mega-item:hover img {
  transform: scale(1.06);
}

.mega-item h4 {
  margin-top: 12px;
  font-family: var(--font-display);
  font-weight: 500;
  font-size: 13px;
  line-height: 1.45;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
  transition: color 0.25s;
}

.mega-item:hover h4 {
  color: var(--gold-dark);
}

.from {
  margin-top: 4px;
  font-size: 12px;
  color: var(--muted);
}

.from strong {
  color: var(--ink);
  font-weight: 500;
}

/* Khung ảnh cắt chéo đặc trưng */
.mega-feature {
  grid-column: -2;
  position: relative;
  min-height: 250px;
  overflow: hidden;
  background: var(--black);
  color: #fff;
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
  gap: 10px;
  padding: 26px 26px 26px 72px;
  clip-path: polygon(16% 0, 100% 0, 100% 100%, 0 100%);
}

.mega-feature img {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  opacity: 0.42;
  transition: transform 1.2s var(--ease), opacity 0.4s;
}

.mega-feature::after {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(0deg, rgba(0, 0, 0, 0.7), rgba(0, 0, 0, 0) 70%);
}

.mega-feature:hover img {
  transform: scale(1.06);
  opacity: 0.34;
}

.mega-feature > *:not(img) {
  position: relative;
  z-index: 1;
}

.mega-feature h4 {
  font-family: var(--font-display);
  font-weight: 300;
  font-size: 18px;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  line-height: 1.35;
}

/* ---------- Tìm kiếm ---------- */
.search-panel {
  padding: 34px 0 44px;
}

.search-form {
  display: flex;
  align-items: center;
  gap: 16px;
  padding-bottom: 12px;
  border-bottom: 1px solid var(--ink);
}

.search-form input {
  flex: 1;
  min-width: 0;
  border: 0;
  outline: 0;
  background: transparent;
  font-family: var(--font-display);
  font-weight: 300;
  font-size: clamp(1.15rem, 2.4vw, 1.8rem);
  letter-spacing: 0.04em;
}

.search-form input::-webkit-search-cancel-button {
  display: none;
}

.search-hot {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 10px;
  margin-top: 20px;
}

.search-hot .eyebrow {
  margin-right: 8px;
}

.search-results {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
  gap: 6px 24px;
  margin-top: 24px;
}

.search-hit {
  display: grid;
  grid-template-columns: 60px 1fr;
  gap: 14px;
  align-items: center;
  padding: 8px;
  transition: background 0.2s;
  animation: fadeUp 0.4s var(--ease-out) both;
}

.search-hit:hover {
  background: var(--mist);
}

.search-hit img {
  width: 60px;
  height: 60px;
  object-fit: cover;
  background: var(--mist);
}

.search-hit strong {
  display: block;
  font-family: var(--font-display);
  font-weight: 500;
  font-size: 13px;
  line-height: 1.4;
}

.search-hit span {
  font-size: 12px;
  color: var(--muted);
}

.search-all {
  grid-column: 1 / -1;
  margin-top: 12px;
}

/* ---------- Menu di động ---------- */
.drawer {
  position: fixed;
  inset: 0;
  z-index: 300;
}

.drawer-backdrop {
  position: absolute;
  inset: 0;
  background: rgba(0, 0, 0, 0.55);
  animation: fadeIn 0.3s;
}

.drawer-panel {
  position: absolute;
  top: 0;
  left: 0;
  bottom: 0;
  width: min(86vw, 360px);
  padding: 18px 24px 40px;
  overflow-y: auto;
  background: var(--black);
  color: #fff;
  animation: slideInLeft 0.45s var(--ease-out);
}

@keyframes slideInLeft {
  from {
    transform: translateX(-100%);
  }
}

.drawer-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 20px;
}

.drawer-nav a,
.drawer-cats a {
  display: block;
  padding: 14px 0;
  border-bottom: 1px solid rgba(255, 255, 255, 0.1);
  font-family: var(--font-display);
  font-size: 12.5px;
  letter-spacing: 0.14em;
  text-transform: uppercase;
}

.drawer-cats a {
  font-size: 13px;
  letter-spacing: 0.03em;
  text-transform: none;
  color: #bdbdbd;
}

.drawer-label {
  margin: 32px 0 6px;
}

/* ---------- Chuyển trang: màn chắn nghiêng ---------- */
.curtain {
  position: fixed;
  inset: 0;
  z-index: 1000;
  pointer-events: none;
  overflow: hidden;
}

.curtain-panel {
  position: absolute;
  top: 0;
  bottom: 0;
  left: -30vw;
  width: 160vw;
  background: var(--black);
  transform: translateX(-105%) skewX(-14deg);
}

.curtain-brand {
  position: absolute;
  inset: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: var(--font-display);
  font-weight: 300;
  font-size: clamp(18px, 2.4vw, 26px);
  letter-spacing: 0.5em;
  color: #fff;
  opacity: 0;
  transition: opacity 0.3s;
}

.curtain-brand span {
  font-weight: 600;
}

.curtain.is-covering {
  pointer-events: auto;
}

.curtain.is-covering .curtain-panel {
  transform: translateX(0) skewX(-14deg);
  transition: transform 0.42s var(--ease-curtain);
}

.curtain.is-covering .curtain-brand {
  opacity: 1;
  transition-delay: 0.15s;
}

.curtain.is-leaving .curtain-panel {
  transform: translateX(105%) skewX(-14deg);
  transition: transform 0.65s var(--ease-curtain);
}

/* ---------- Hiệu ứng chung ---------- */
@keyframes fadeIn {
  from {
    opacity: 0;
  }
}

@keyframes fadeUp {
  from {
    opacity: 0;
    transform: translateY(22px);
  }
}

.reveal {
  opacity: 0;
  transform: translateY(36px);
  transition: opacity 1s var(--ease-out), transform 1s var(--ease-out);
  transition-delay: calc(var(--i, 0) * 90ms);
}

.reveal.is-visible {
  opacity: 1;
  transform: none;
}

.skeleton {
  background: linear-gradient(90deg, #f0f0f0 25%, #e4e4e4 37%, #f0f0f0 63%);
  background-size: 400% 100%;
  animation: shimmer 1.4s ease infinite;
}

@keyframes shimmer {
  0% {
    background-position: 100% 50%;
  }
  100% {
    background-position: 0 50%;
  }
}

.fly-img {
  position: fixed;
  z-index: 1200;
  object-fit: cover;
  pointer-events: none;
  transition: transform 0.85s cubic-bezier(0.55, 0, 0.1, 1), opacity 0.85s;
}

/* ---------- Toast ---------- */
.toast-root {
  position: fixed;
  right: 24px;
  bottom: 24px;
  z-index: 1100;
  display: grid;
  gap: 10px;
  width: min(380px, calc(100vw - 32px));
}

.toast {
  display: flex;
  align-items: flex-start;
  gap: 12px;
  padding: 15px 18px;
  background: #111;
  color: #fff;
  font-size: 14px;
  font-weight: 400;
  border-left: 2px solid var(--gold);
  box-shadow: 0 16px 36px rgba(0, 0, 0, 0.3);
  animation: toastIn 0.5s var(--ease-out);
}

.toast .icon {
  color: var(--gold-soft);
  margin-top: 1px;
}

.toast--error {
  border-left-color: #f44336;
}

.toast--error .icon {
  color: #f44336;
}

.toast.is-leaving {
  animation: toastOut 0.35s var(--ease) forwards;
}

@keyframes toastIn {
  from {
    opacity: 0;
    transform: translateX(40px);
  }
}

@keyframes toastOut {
  to {
    opacity: 0;
    transform: translateX(40px);
  }
}

/* ---------- Modal & lightbox ---------- */
.modal {
  position: fixed;
  inset: 0;
  z-index: 900;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 16px;
}

.modal-backdrop {
  position: absolute;
  inset: 0;
  background: rgba(0, 0, 0, 0.55);
  animation: fadeIn 0.3s;
}

.modal-card {
  position: relative;
  width: min(520px, 100%);
  max-height: calc(100vh - 32px);
  overflow-y: auto;
  padding: 40px 36px 32px;
  background: #fff;
  animation: modalIn 0.5s var(--ease-out);
}

.modal-card--wide {
  width: min(660px, 100%);
}

.modal.is-leaving .modal-card {
  animation: modalOut 0.25s var(--ease) forwards;
}

.modal.is-leaving .modal-backdrop {
  animation: fadeOut 0.25s forwards;
}

@keyframes modalIn {
  from {
    opacity: 0;
    transform: translateY(28px);
  }
}

@keyframes modalOut {
  to {
    opacity: 0;
    transform: translateY(16px);
  }
}

@keyframes fadeOut {
  to {
    opacity: 0;
  }
}

.modal-close {
  position: absolute;
  top: 10px;
  right: 10px;
}

.modal-title {
  font-family: var(--font-display);
  font-weight: 300;
  font-size: 20px;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  line-height: 1.35;
  margin-bottom: 18px;
}

.modal-text {
  color: var(--ink-soft);
}

.modal-actions {
  display: flex;
  justify-content: flex-end;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 30px;
}

.success-mark {
  width: 64px;
  height: 64px;
  margin: 0 auto 20px;
  border: 1px solid var(--gold);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--gold);
  animation: popIn 0.6s var(--ease-out);
}

.success-mark .icon {
  width: 30px;
  height: 30px;
}

@keyframes popIn {
  from {
    opacity: 0;
    transform: scale(0.6);
  }
}

.success-box {
  margin-top: 22px;
  padding: 18px 20px;
  background: var(--mist);
  display: grid;
  gap: 8px;
  font-size: 14px;
  text-align: left;
}

.success-box div {
  display: flex;
  justify-content: space-between;
  gap: 16px;
}

.pick-list {
  display: grid;
  gap: 12px;
}

.pick-item {
  display: flex;
  gap: 14px;
  align-items: flex-start;
  padding: 16px;
  border: 1px solid var(--line);
  cursor: pointer;
  transition: border-color 0.25s, background 0.25s;
}

.pick-item:has(input:checked) {
  border-color: var(--ink);
  background: var(--mist);
}

.pick-item input {
  margin-top: 4px;
  accent-color: var(--ink);
}

.lightbox {
  position: fixed;
  inset: 0;
  z-index: 950;
  display: flex;
  align-items: center;
  justify-content: center;
  background: rgba(0, 0, 0, 0.94);
  color: #fff;
  animation: fadeIn 0.3s;
}

.lightbox img {
  max-width: min(90vw, 1200px);
  max-height: 84vh;
  object-fit: contain;
  animation: zoomIn 0.5s var(--ease-out);
}

@keyframes zoomIn {
  from {
    opacity: 0;
    transform: scale(0.94);
  }
}

.lightbox-close {
  position: absolute;
  top: 16px;
  right: 16px;
  color: #fff;
}

.lightbox .round-btn {
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
}

.lightbox-prev {
  left: 24px;
}

.lightbox-next {
  right: 24px;
}

.lightbox-count {
  position: absolute;
  bottom: 24px;
  left: 50%;
  transform: translateX(-50%);
  font-family: var(--font-display);
  font-size: 12px;
  letter-spacing: 0.24em;
}

/* ---------- Hero trang chủ ---------- */
.hero {
  position: relative;
  height: clamp(560px, calc(100vh - var(--header-h)), 820px);
  overflow: hidden;
  background: var(--black);
  color: #fff;
}

.hero-slide {
  position: absolute;
  inset: 0;
  opacity: 0;
  visibility: hidden;
  transition: opacity 1.1s var(--ease), visibility 1.1s;
}

.hero-slide.is-active {
  opacity: 1;
  visibility: visible;
}

.hero-media {
  position: absolute;
  top: 0;
  right: 0;
  bottom: 0;
  width: 62%;
  overflow: hidden;
  clip-path: polygon(24% 0, 100% 0, 100% 100%, 0 100%);
}

.hero-media img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transform: scale(1.14);
  transition: transform 8s linear;
}

.hero-slide.is-active .hero-media img {
  transform: scale(1);
}

.hero-media::after {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(90deg, rgba(0, 0, 0, 0.6), rgba(0, 0, 0, 0) 45%);
}

.hero-copy {
  position: relative;
  z-index: 2;
  height: 100%;
  display: flex;
  flex-direction: column;
  justify-content: center;
  padding-bottom: 70px;
}

.hero-copy > * {
  max-width: 560px;
  opacity: 0;
  transform: translateX(3em);
}

.hero-slide.is-active .hero-copy > * {
  animation: sliderIn 0.95s var(--ease-out) forwards;
  animation-delay: calc(0.3s + var(--i, 0) * 0.12s);
}

@keyframes sliderIn {
  to {
    opacity: 1;
    transform: none;
  }
}

.hero-title {
  margin: 18px 0 20px;
  font-family: var(--font-display);
  font-weight: 300;
  font-size: clamp(1.9rem, 3.6vw, 3.3rem);
  line-height: 1.14;
  letter-spacing: 0.1em;
  text-transform: uppercase;
}

.hero-desc {
  max-width: 460px;
  color: #c9c9c9;
}

.hero-price {
  margin-top: 26px;
  font-family: var(--font-display);
  font-size: 11px;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: #a5a5a5;
}

.hero-price strong {
  display: block;
  margin-top: 6px;
  font-size: 26px;
  font-weight: 400;
  letter-spacing: 0.04em;
  color: #fff;
}

.hero-cta {
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
  margin-top: 32px;
}

.hero-controls {
  position: absolute;
  left: 0;
  right: 0;
  bottom: 32px;
  z-index: 3;
}

.hero-controls .container {
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
  gap: 24px;
}

.hero-dots {
  display: flex;
  gap: 18px;
}

.hero-dot {
  display: grid;
  gap: 10px;
  width: 84px;
  text-align: left;
  font-family: var(--font-display);
  font-size: 11px;
  letter-spacing: 0.2em;
  color: rgba(255, 255, 255, 0.5);
  transition: color 0.3s;
}

.hero-dot .bar {
  position: relative;
  height: 1px;
  overflow: hidden;
  background: rgba(255, 255, 255, 0.25);
}

.hero-dot .bar::after {
  content: '';
  position: absolute;
  inset: 0;
  background: var(--gold);
  transform: scaleX(0);
  transform-origin: left;
}

.hero-dot.is-active {
  color: #fff;
}

.hero-dot.is-active .bar::after {
  animation: progress var(--hero-duration, 6.5s) linear forwards;
}

.hero.is-paused .hero-dot.is-active .bar::after {
  animation-play-state: paused;
}

@keyframes progress {
  to {
    transform: scaleX(1);
  }
}

.hero-arrows {
  display: flex;
  gap: 10px;
}

/* Chỉ báo cuộn chuột */
.scroll-hint {
  position: absolute;
  left: 50%;
  bottom: 30px;
  z-index: 3;
  width: 24px;
  height: 38px;
  margin-left: -12px;
  border: 1px solid rgba(255, 255, 255, 0.6);
  border-radius: 12px;
}

.scroll-hint::before {
  content: '';
  position: absolute;
  left: 50%;
  top: 8px;
  width: 2px;
  height: 7px;
  margin-left: -1px;
  border-radius: 1px;
  background: #fff;
  animation: mouse 1.7s infinite;
}

@keyframes mouse {
  0%,
  20% {
    opacity: 1;
    transform: translateY(0) scaleY(1);
  }
  100% {
    opacity: 0;
    transform: translateY(14px) scaleY(1.8);
  }
}

/* ---------- Thẻ sản phẩm ---------- */
.grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(220px, 1fr));
  gap: 44px 24px;
}

.card {
  position: relative;
  display: flex;
  flex-direction: column;
}

.card-visual {
  position: relative;
}

.card-media {
  position: relative;
  display: block;
  aspect-ratio: 1 / 1;
  overflow: hidden;
  background: var(--mist);
}

.card-media img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 1.1s var(--ease);
}

.card:hover .card-media img {
  transform: scale(1.06);
}

.card-tags {
  position: absolute;
  top: 12px;
  left: 12px;
  z-index: 2;
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 6px;
}

.tag {
  display: inline-flex;
  align-items: center;
  gap: 4px;
  padding: 4px 8px;
  background: #fff;
  color: var(--ink);
  font-family: var(--font-display);
  font-size: 10px;
  font-weight: 600;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

.tag .icon {
  width: 11px;
  height: 11px;
}

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

.tag--gold {
  background: var(--gold);
  color: #fff;
}

.card-soldout {
  position: absolute;
  inset: 0;
  z-index: 1;
  display: flex;
  align-items: center;
  justify-content: center;
  background: rgba(255, 255, 255, 0.55);
}

.card-soldout span {
  padding: 8px 16px;
  background: var(--ink);
  color: #fff;
  font-family: var(--font-display);
  font-size: 11px;
  letter-spacing: 0.28em;
  text-transform: uppercase;
}

.card-quick {
  position: absolute;
  left: 12px;
  right: 12px;
  bottom: 12px;
  z-index: 2;
  opacity: 0;
  transform: translateY(10px);
  transition: opacity 0.35s var(--ease), transform 0.35s var(--ease);
}

.card:hover .card-quick,
.card:focus-within .card-quick {
  opacity: 1;
  transform: none;
}

@media (hover: none) {
  .card-quick {
    display: none;
  }
}

.card-body {
  display: grid;
  gap: 6px;
  padding: 16px 2px 6px;
}

.card-cat {
  font-family: var(--font-display);
  font-size: 10px;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--muted);
}

.card-title {
  min-height: 2.9em;
  font-family: var(--font-display);
  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 {
  transition: color 0.25s;
}

.card-title a:hover {
  color: var(--gold-dark);
}

.price {
  display: flex;
  flex-wrap: wrap;
  align-items: baseline;
  gap: 2px 10px;
}

.price strong {
  font-family: var(--font-display);
  font-size: 16px;
  font-weight: 500;
  letter-spacing: 0.02em;
}

.price s {
  font-size: 12.5px;
  color: var(--muted);
}

.card-meta {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 12px;
  color: var(--muted);
}

.stars {
  display: inline-flex;
  align-items: center;
  gap: 4px;
  color: var(--gold);
}

.stars .icon {
  width: 13px;
  height: 13px;
}

.stars em {
  font-style: normal;
  color: var(--ink-soft);
}

.card--dark .card-media {
  background: #141414;
}

.card--dark .card-cat,
.card--dark .card-meta,
.card--dark .price s {
  color: #8c8c8c;
}

.card--dark .price strong {
  color: var(--gold-soft);
}

.card--dark .stars em {
  color: #cfcfcf;
}

.sold-bar {
  position: relative;
  height: 3px;
  margin-top: 6px;
  background: rgba(255, 255, 255, 0.14);
}

.sold-bar span {
  position: absolute;
  inset: 0 auto 0 0;
  background: linear-gradient(90deg, var(--gold-dark), var(--gold-soft));
}

/* ---------- Dải sản phẩm trượt ngang ---------- */
.track {
  display: flex;
  gap: 24px;
  padding: 8px 2px 28px;
  overflow-x: auto;
  scroll-snap-type: x mandatory;
  scroll-behavior: smooth;
  scrollbar-width: none;
}

.track::-webkit-scrollbar {
  display: none;
}

.track > * {
  flex: 0 0 clamp(230px, 23vw, 296px);
  scroll-snap-align: start;
}

.track.is-switching {
  animation: fadeUp 0.6s var(--ease-out);
}

.track-nav {
  display: flex;
  align-items: center;
  gap: 24px;
  margin-top: 8px;
}

.track-progress {
  position: relative;
  flex: 1;
  height: 1px;
  background: var(--line);
}

.section--dark .track-progress {
  background: rgba(255, 255, 255, 0.18);
}

.track-progress span {
  position: absolute;
  top: -1px;
  left: 0;
  height: 3px;
  width: 20%;
  background: var(--ink);
  transition: left 0.2s, width 0.2s;
}

.section--dark .track-progress span {
  background: var(--gold);
}

.track-arrows {
  display: flex;
  gap: 10px;
}

.lineup-tabs {
  margin-bottom: 36px;
}

/* Màn hình lớn: tab danh mục xuống dòng thay vì phải cuộn ngang bằng chuột */
@media (min-width: 961px) {
  .lineup-tabs,
  .mega-tabs {
    flex-wrap: wrap;
    row-gap: 0;
    overflow: visible;
  }

  .lineup-tabs {
    justify-content: center;
  }
}

/* ---------- Flash sale ---------- */
.flash-head {
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 28px;
  margin-bottom: 40px;
}

.flash-head h2 {
  margin-top: 12px;
  font-family: var(--font-display);
  font-weight: 300;
  font-size: clamp(1.8rem, 3.4vw, 2.8rem);
  letter-spacing: 0.18em;
  text-transform: uppercase;
}

.flash-head h2 .icon {
  width: 30px;
  height: 30px;
  color: var(--gold);
  vertical-align: -3px;
}

.countdown {
  display: flex;
  align-items: center;
  gap: 10px;
}

.countdown-label {
  margin-right: 8px;
  font-family: var(--font-display);
  font-size: 11px;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: #9a9a9a;
}

.countdown b {
  min-width: 56px;
  padding: 12px 0;
  border: 1px solid rgba(255, 255, 255, 0.2);
  text-align: center;
  font-family: var(--font-display);
  font-size: 22px;
  font-weight: 300;
  color: var(--gold-soft);
}

/* ---------- Ô danh mục ---------- */
.cat-grid {
  display: grid;
  grid-template-columns: repeat(5, minmax(0, 1fr));
  gap: 2px;
}

.cat-tile {
  position: relative;
  aspect-ratio: 4 / 5;
  overflow: hidden;
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
  padding: 22px;
  background: #111;
  color: #fff;
}

.cat-tile img {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  opacity: 0.6;
  transition: transform 1.3s var(--ease), opacity 0.5s;
}

.cat-tile::after {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(0deg, rgba(0, 0, 0, 0.75), rgba(0, 0, 0, 0) 60%);
}

.cat-tile:hover img {
  transform: scale(1.08);
  opacity: 0.45;
}

.cat-tile > *:not(img) {
  position: relative;
  z-index: 1;
}

.cat-tile h3 {
  font-family: var(--font-display);
  font-weight: 400;
  font-size: 13px;
  letter-spacing: 0.14em;
  line-height: 1.45;
  text-transform: uppercase;
}

.cat-tile span {
  margin-top: 6px;
  font-size: 12px;
  color: #c9c9c9;
}

.cat-tile .line {
  width: 28px;
  height: 1px;
  margin-top: 14px;
  background: var(--gold);
  transition: width 0.5s var(--ease);
}

.cat-tile:hover .line {
  width: 72px;
}

/* ---------- Khối biên tập (ảnh cắt chéo + chữ) ---------- */
.editorial {
  display: grid;
  grid-template-columns: minmax(0, 1.15fr) minmax(0, 1fr);
  gap: clamp(32px, 6vw, 96px);
  align-items: center;
}

.slant-media {
  position: relative;
  aspect-ratio: 5 / 4;
  overflow: hidden;
  background: var(--mist);
  clip-path: polygon(0 0, 100% 0, 84% 100%, 0 100%);
}

.slant-media img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 1.4s var(--ease);
}

.slant-media:hover img {
  transform: scale(1.04);
}

.editorial h2 {
  margin: 14px 0 20px;
  font-family: var(--font-display);
  font-weight: 300;
  font-size: clamp(1.55rem, 3vw, 2.4rem);
  letter-spacing: 0.14em;
  line-height: 1.3;
  text-transform: uppercase;
}

.editorial > div > p {
  color: var(--ink-soft);
}

.feature-list {
  display: grid;
  gap: 22px;
  margin-top: 34px;
}

.feature {
  display: grid;
  grid-template-columns: 56px 1fr;
  gap: 16px;
  padding-top: 22px;
  border-top: 1px solid var(--line);
}

.feature .num {
  font-family: var(--font-display);
  font-weight: 300;
  font-size: 26px;
  line-height: 1;
  color: var(--gold);
}

.feature h3 {
  font-family: var(--font-display);
  font-size: 12.5px;
  font-weight: 500;
  letter-spacing: 0.16em;
  text-transform: uppercase;
}

.feature p {
  margin-top: 6px;
  font-size: 14px;
  color: var(--muted);
}

.cta-band {
  position: relative;
  overflow: hidden;
  padding: clamp(56px, 8vw, 100px) 0;
  background: var(--black);
  color: #fff;
}

.cta-band::before,
.cta-band::after {
  content: '';
  position: absolute;
  top: -10%;
  bottom: -10%;
  width: 1px;
  background: linear-gradient(rgba(188, 132, 32, 0), var(--gold), rgba(188, 132, 32, 0));
  transform: skewX(-14deg);
}

.cta-band::before {
  right: 22%;
}

.cta-band::after {
  right: calc(22% + 28px);
  opacity: 0.4;
}

.cta-inner {
  position: relative;
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 32px;
}

.cta-inner h2 {
  margin-top: 12px;
  font-family: var(--font-display);
  font-weight: 300;
  font-size: clamp(1.5rem, 3vw, 2.3rem);
  letter-spacing: 0.14em;
  text-transform: uppercase;
}

.cta-inner p {
  margin-top: 12px;
  max-width: 520px;
  color: #a8a8a8;
}

/* ---------- Đầu trang con ---------- */
.page-head {
  padding: clamp(40px, 6vw, 72px) 0 clamp(28px, 4vw, 44px);
  background: var(--mist);
}

.page-head h1 {
  margin-top: 12px;
  font-family: var(--font-display);
  font-weight: 300;
  font-size: clamp(1.55rem, 3.2vw, 2.6rem);
  letter-spacing: 0.14em;
  line-height: 1.25;
  text-transform: uppercase;
}

.page-head p {
  margin-top: 10px;
  color: var(--muted);
}

.page-head .chips {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-top: 24px;
}

.breadcrumb {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 8px;
  font-family: var(--font-display);
  font-size: 10.5px;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--muted);
}

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

.breadcrumb .icon {
  width: 12px;
  height: 12px;
}

/* ---------- Danh sách sản phẩm (catalog) ---------- */
.catalog {
  display: grid;
  grid-template-columns: 250px minmax(0, 1fr);
  gap: 48px;
  padding-block: 40px 100px; /* giữ lề ngang của .container */
}

.filters {
  position: sticky;
  top: calc(var(--header-h-scrolled) + 24px);
  align-self: start;
}

.filters-head {
  display: none;
}

.filter-block {
  padding: 22px 0;
  border-bottom: 1px solid var(--line-soft);
}

.filter-block:first-of-type {
  padding-top: 0;
}

.filter-block h4 {
  margin-bottom: 12px;
  font-family: var(--font-display);
  font-size: 11px;
  font-weight: 500;
  letter-spacing: 0.18em;
  text-transform: uppercase;
}

.filter-cats button {
  position: relative;
  display: flex;
  justify-content: space-between;
  gap: 12px;
  width: 100%;
  padding: 7px 0;
  font-size: 14px;
  text-align: left;
  color: var(--ink-soft);
  transition: color 0.2s, padding 0.3s var(--ease);
}

.filter-cats button span:last-child {
  color: var(--muted);
  font-size: 12px;
}

.filter-cats button:hover {
  color: var(--ink);
}

.filter-cats button.is-active {
  padding-left: 16px;
  color: var(--ink);
  font-weight: 500;
}

.filter-cats button.is-active::before {
  content: '';
  position: absolute;
  left: 0;
  top: 50%;
  width: 8px;
  height: 1px;
  background: var(--gold);
}

.price-range {
  display: grid;
  grid-template-columns: 1fr auto 1fr;
  align-items: center;
  gap: 8px;
  margin-bottom: 12px;
}

.rating-opt {
  display: flex;
  align-items: center;
  gap: 10px;
  width: 100%;
  padding: 6px 0;
  font-size: 13px;
  color: var(--ink-soft);
  text-align: left;
}

.rating-opt.is-active {
  color: var(--ink);
  font-weight: 500;
}

.rating-opt .dot {
  width: 14px;
  height: 14px;
  border: 1px solid var(--line);
  border-radius: 50%;
  flex-shrink: 0;
  transition: border 0.2s;
}

.rating-opt.is-active .dot {
  border: 4px solid var(--ink);
}

.switch-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  font-size: 14px;
  cursor: pointer;
}

.toolbar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 16px;
  padding-bottom: 6px;
  margin-bottom: 36px;
  border-bottom: 1px solid var(--line-soft);
}

.toolbar .tabs {
  border-bottom: 0;
  gap: 24px;
}

.toolbar .tab {
  padding: 12px 0 14px;
}

.result-count {
  font-size: 13px;
  color: var(--muted);
}

.filter-toggle {
  display: none;
}

.active-filters {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin: -16px 0 28px;
}

.active-filters .chip {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-size: 12px;
}

.active-filters .icon {
  width: 12px;
  height: 12px;
}

.pagination {
  display: flex;
  justify-content: center;
  flex-wrap: wrap;
  gap: 6px;
  margin-top: 60px;
}

.page-btn {
  min-width: 42px;
  height: 42px;
  padding: 0 8px;
  border: 1px solid var(--line);
  display: inline-flex;
  align-items: center;
  justify-content: center;
  font-family: var(--font-display);
  font-size: 13px;
  transition: border-color 0.2s, background 0.2s, color 0.2s;
}

.page-btn:hover {
  border-color: var(--ink);
}

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

.page-btn:disabled {
  opacity: 0.3;
  pointer-events: none;
}

.empty {
  padding: 80px 16px;
  text-align: center;
}

.empty > .icon {
  width: 46px;
  height: 46px;
  margin: 0 auto 20px;
  color: var(--muted);
  stroke-width: 1;
}

.empty h3 {
  font-family: var(--font-display);
  font-weight: 300;
  font-size: 20px;
  letter-spacing: 0.14em;
  text-transform: uppercase;
}

.empty p {
  max-width: 420px;
  margin: 12px auto 28px;
  color: var(--muted);
}

/* ---------- Chi tiết sản phẩm ---------- */
.pd {
  padding: 28px 0 clamp(56px, 7vw, 96px);
}

.pd-grid {
  display: grid;
  grid-template-columns: minmax(0, 1.2fr) minmax(0, 1fr);
  gap: clamp(32px, 5vw, 72px);
  align-items: start;
  margin-top: 24px;
}

.gallery-main {
  position: relative;
  aspect-ratio: 1 / 1;
  overflow: hidden;
  background: var(--mist);
  cursor: zoom-in;
}

.gallery-main img {
  width: 100%;
  height: 100%;
  object-fit: contain;
  transition: opacity 0.35s var(--ease), transform 0.9s var(--ease);
}

.gallery-main:hover img {
  transform: scale(1.04);
}

.gallery-main img.is-swapping {
  opacity: 0;
}

.gallery-count {
  position: absolute;
  left: 20px;
  bottom: 18px;
  font-family: var(--font-display);
  font-size: 11px;
  letter-spacing: 0.22em;
  color: var(--ink-soft);
}

.gallery-zoom {
  position: absolute;
  right: 12px;
  bottom: 8px;
  color: var(--ink-soft);
}

.gallery-arrow {
  position: absolute;
  top: 50%;
  z-index: 2;
  width: 44px;
  height: 44px;
  margin-top: -22px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: rgba(255, 255, 255, 0.85);
  opacity: 0;
  transition: opacity 0.3s, background 0.3s;
}

.gallery-main:hover .gallery-arrow {
  opacity: 1;
}

.gallery-arrow:hover {
  background: #fff;
}

.gallery-prev {
  left: 12px;
}

.gallery-next {
  right: 12px;
}

.thumbs {
  display: flex;
  gap: 12px;
  margin-top: 12px;
  overflow-x: auto;
  scrollbar-width: none;
}

.thumb {
  flex: 0 0 84px;
  aspect-ratio: 1;
  overflow: hidden;
  background: var(--mist);
  opacity: 0.5;
  outline: 1px solid transparent;
  outline-offset: -1px;
  transition: opacity 0.25s, outline-color 0.25s;
}

.thumb:hover {
  opacity: 0.85;
}

.thumb.is-active {
  opacity: 1;
  outline-color: var(--ink);
}

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

.pd-info {
  position: sticky;
  top: calc(var(--header-h-scrolled) + 24px);
}

.pd-title {
  margin: 12px 0 16px;
  font-family: var(--font-display);
  font-weight: 300;
  font-size: clamp(1.5rem, 2.5vw, 2.15rem);
  line-height: 1.3;
  letter-spacing: 0.03em;
}

.pd-rating {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 8px 16px;
  font-size: 13px;
  color: var(--muted);
}

.pd-rating .sep {
  width: 1px;
  height: 12px;
  background: var(--line);
}

.pd-price {
  display: flex;
  flex-wrap: wrap;
  align-items: baseline;
  gap: 8px 16px;
  margin: 26px 0;
  padding: 22px 0;
  border-top: 1px solid var(--line-soft);
  border-bottom: 1px solid var(--line-soft);
}

.pd-price .now {
  font-family: var(--font-display);
  font-size: 30px;
  font-weight: 400;
  letter-spacing: 0.02em;
}

.pd-price s {
  color: var(--muted);
}

.pd-row {
  display: grid;
  grid-template-columns: 110px 1fr;
  align-items: center;
  gap: 12px;
  margin: 16px 0;
  font-size: 14px;
}

.pd-row > span:first-child {
  font-family: var(--font-display);
  font-size: 10.5px;
  font-weight: 500;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--muted);
}

.stock {
  display: inline-flex;
  align-items: center;
  gap: 8px;
}

.stock::before {
  content: '';
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--success);
}

.stock.is-low::before {
  background: var(--gold);
}

.stock.is-out::before {
  background: var(--danger);
}

.qty {
  display: inline-flex;
  justify-self: start;
  height: 44px;
  border: 1px solid var(--line);
}

.qty button {
  width: 42px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  transition: background 0.2s;
}

.qty button:hover {
  background: var(--mist);
}

.qty button:disabled {
  opacity: 0.3;
  pointer-events: none;
}

.qty .icon {
  width: 16px;
  height: 16px;
}

.qty input {
  width: 54px;
  border: 0;
  border-left: 1px solid var(--line);
  border-right: 1px solid var(--line);
  text-align: center;
  font-family: var(--font-display);
  font-size: 14px;
  outline: none;
  -moz-appearance: textfield;
}

.qty input::-webkit-inner-spin-button {
  display: none;
}

.qty--sm {
  height: 38px;
}

.qty--sm button {
  width: 36px;
}

.qty--sm input {
  width: 44px;
}

.pd-actions {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 12px;
  margin-top: 30px;
}

.pd-perks {
  display: grid;
  gap: 14px;
  margin-top: 30px;
}

.perk {
  display: flex;
  gap: 14px;
  font-size: 13.5px;
  color: var(--ink-soft);
}

.perk .icon {
  color: var(--gold);
}

.subnav {
  position: fixed;
  top: var(--header-h-scrolled);
  left: 0;
  right: 0;
  z-index: 90;
  background: rgba(255, 255, 255, 0.96);
  backdrop-filter: blur(10px);
  border-bottom: 1px solid var(--line-soft);
  transform: translateY(-110%);
  opacity: 0;
  transition: transform 0.45s var(--ease), opacity 0.45s;
  pointer-events: none;
}

.subnav.is-visible {
  transform: none;
  opacity: 1;
  pointer-events: auto;
}

.subnav-inner {
  height: 60px;
  display: flex;
  align-items: center;
  gap: 28px;
}

.subnav-name {
  flex: 0 1 280px;
  min-width: 0;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
  font-family: var(--font-display);
  font-weight: 500;
  font-size: 13px;
}

.subnav .tabs {
  border: 0;
  gap: 24px;
}

.subnav-buy {
  margin-left: auto;
  display: flex;
  align-items: center;
  gap: 18px;
  font-family: var(--font-display);
  font-weight: 500;
}

.pd-section {
  padding: clamp(56px, 7vw, 96px) 0;
  border-top: 1px solid var(--line-soft);
  scroll-margin-top: 130px;
}

.pd-desc {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(0, 1.25fr);
  gap: clamp(32px, 6vw, 96px);
  align-items: center;
}

.pd-desc h2,
.pd-section > .container > h2 {
  margin-top: 12px;
  font-family: var(--font-display);
  font-weight: 300;
  font-size: clamp(1.4rem, 2.6vw, 2.1rem);
  letter-spacing: 0.14em;
  line-height: 1.3;
  text-transform: uppercase;
}

.pd-desc p {
  margin-top: 22px;
  font-size: 16.5px;
  line-height: 1.85;
  color: var(--ink-soft);
  white-space: pre-line;
}

.spec-table {
  width: 100%;
  margin-top: 32px;
  border-collapse: collapse;
}

.spec-table th,
.spec-table td {
  padding: 18px 0;
  border-bottom: 1px solid var(--line-soft);
  text-align: left;
  font-size: 14.5px;
  vertical-align: top;
}

.spec-table th {
  width: 36%;
  padding-right: 24px;
  font-family: var(--font-display);
  font-size: 11px;
  font-weight: 500;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--muted);
}

.spec-table td {
  font-weight: 400;
}

/* ---------- Giỏ hàng ---------- */
.cart-layout {
  padding-block: 40px 150px; /* giữ lề ngang của .container */
}

.cart-head,
.cart-row {
  display: grid;
  grid-template-columns: 32px minmax(0, 2.6fr) minmax(0, 1fr) 140px minmax(0, 1fr) 44px;
  align-items: center;
  gap: 20px;
}

.cart-head {
  padding-bottom: 14px;
  border-bottom: 1px solid var(--ink);
  font-family: var(--font-display);
  font-size: 10.5px;
  font-weight: 500;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--muted);
}

.cart-row {
  padding: 24px 0;
  border-bottom: 1px solid var(--line-soft);
  animation: fadeUp 0.5s var(--ease-out) both;
  animation-delay: calc(var(--i, 0) * 60ms);
}

.cart-row.is-removing {
  animation: rowOut 0.35s var(--ease) forwards;
}

@keyframes rowOut {
  to {
    opacity: 0;
    transform: translateX(-30px);
  }
}

.cart-row.is-unavailable .c-product,
.cart-row.is-unavailable .c-price {
  opacity: 0.5;
}

.cart-product {
  display: flex;
  align-items: center;
  gap: 18px;
}

.cart-thumb {
  flex-shrink: 0;
  width: 96px;
  aspect-ratio: 1;
  overflow: hidden;
  background: var(--mist);
}

.cart-thumb img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.cart-name {
  font-family: var(--font-display);
  font-weight: 500;
  font-size: 14px;
  line-height: 1.45;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

.cart-name:hover {
  color: var(--gold-dark);
}

.cart-note {
  margin-top: 6px;
  font-size: 12px;
  color: var(--muted);
}

.cart-note.is-warn {
  color: var(--danger);
}

.c-price,
.c-total {
  font-family: var(--font-display);
  font-size: 15px;
}

.c-total {
  font-weight: 500;
}

.c-price s {
  display: block;
  font-size: 12px;
  color: var(--muted);
}

.checkout-bar {
  position: fixed;
  left: 0;
  right: 0;
  bottom: 0;
  z-index: 80;
  background: var(--black);
  color: #fff;
  animation: barUp 0.7s var(--ease-out) both;
}

@keyframes barUp {
  from {
    transform: translateY(100%);
  }
}

.checkout-bar-inner {
  min-height: 80px;
  padding-top: 12px;
  padding-bottom: 12px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 16px 28px;
}

.checkout-bar .cbx {
  border-color: #bdbdbd;
}

.checkout-bar .cbx:checked {
  background: var(--gold);
  border-color: var(--gold);
}

.bar-left {
  display: flex;
  align-items: center;
  gap: 24px;
  font-size: 13px;
}

.bar-right {
  display: flex;
  align-items: center;
  gap: 28px;
  margin-left: auto;
}

.bar-total {
  text-align: right;
}

.bar-total span {
  display: block;
  font-family: var(--font-display);
  font-size: 10.5px;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: #9a9a9a;
}

.bar-total strong {
  font-family: var(--font-display);
  font-size: 24px;
  font-weight: 400;
  color: var(--gold-soft);
}

.checkout-bar .text-btn {
  color: #bdbdbd;
}

.checkout-bar .text-btn:hover {
  color: #fff;
}

/* ---------- Thanh toán ---------- */
.checkout {
  display: grid;
  grid-template-columns: minmax(0, 1.6fr) minmax(300px, 1fr);
  gap: 48px;
  align-items: start;
  padding-block: 40px 100px; /* giữ lề ngang của .container */
}

.panel {
  margin-bottom: 24px;
  padding: 28px;
  border: 1px solid var(--line-soft);
  animation: fadeUp 0.55s var(--ease-out) both;
  animation-delay: calc(var(--i, 0) * 80ms);
}

.panel-title {
  display: flex;
  align-items: center;
  gap: 12px;
  margin-bottom: 18px;
  font-family: var(--font-display);
  font-size: 11.5px;
  font-weight: 500;
  letter-spacing: 0.18em;
  text-transform: uppercase;
}

.panel-title .icon {
  color: var(--gold);
}

.address-card {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  gap: 16px;
}

.address-card strong {
  font-family: var(--font-display);
  font-weight: 500;
}

.address-card p {
  margin-top: 4px;
  color: var(--ink-soft);
  font-size: 14px;
}

.co-item {
  display: grid;
  grid-template-columns: 64px minmax(0, 1fr) auto;
  gap: 16px;
  align-items: center;
  padding: 14px 0;
  border-bottom: 1px solid var(--line-soft);
}

.co-item:last-child {
  border-bottom: 0;
}

.co-item img {
  width: 64px;
  height: 64px;
  object-fit: cover;
  background: var(--mist);
}

.co-item strong {
  display: block;
  font-family: var(--font-display);
  font-weight: 500;
  font-size: 14px;
  line-height: 1.4;
}

.co-item span {
  font-size: 13px;
  color: var(--muted);
}

.co-item b {
  font-family: var(--font-display);
  font-weight: 500;
}

.pay-opt {
  display: flex;
  gap: 16px;
  padding: 18px;
  border: 1px solid var(--line);
  cursor: pointer;
  transition: border-color 0.25s, background 0.25s;
}

.pay-opt + .pay-opt {
  margin-top: 12px;
}

.pay-opt:has(input:checked) {
  border-color: var(--ink);
  background: var(--mist);
}

.pay-opt input {
  margin-top: 4px;
  accent-color: var(--ink);
}

.pay-opt strong {
  display: block;
  font-family: var(--font-display);
  font-weight: 500;
  font-size: 14px;
}

.pay-opt span {
  font-size: 13px;
  color: var(--muted);
}

.summary {
  position: sticky;
  top: calc(var(--header-h-scrolled) + 24px);
  padding: 32px;
  background: var(--mist);
  animation: fadeUp 0.6s var(--ease-out) both;
}

.summary h3 {
  margin-bottom: 18px;
  font-family: var(--font-display);
  font-weight: 300;
  font-size: 18px;
  letter-spacing: 0.16em;
  text-transform: uppercase;
}

.summary-row {
  display: flex;
  justify-content: space-between;
  gap: 16px;
  padding: 9px 0;
  font-size: 14px;
}

.summary-total {
  align-items: baseline;
  margin-top: 10px;
  padding-top: 18px;
  border-top: 1px solid var(--line);
}

.summary-total strong {
  font-family: var(--font-display);
  font-size: 26px;
  font-weight: 400;
}

.ship-progress {
  height: 2px;
  margin: 16px 0 8px;
  background: var(--line);
}

.ship-progress span {
  display: block;
  height: 100%;
  background: var(--gold);
  transition: width 0.6s var(--ease);
}

/* ---------- Đăng nhập / đăng ký ---------- */
.auth {
  display: grid;
  grid-template-columns: minmax(0, 1.1fr) minmax(0, 1fr);
  min-height: calc(100vh - var(--header-h));
}

.auth-visual {
  position: relative;
  overflow: hidden;
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
  padding: clamp(40px, 6vw, 80px);
  padding-right: clamp(80px, 10vw, 160px);
  background: var(--black);
  color: #fff;
  clip-path: polygon(0 0, 100% 0, 86% 100%, 0 100%);
}

.auth-visual img {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  opacity: 0.45;
  animation: kenburns 16s ease-out both;
}

@keyframes kenburns {
  from {
    transform: scale(1.15);
  }
}

.auth-visual > div {
  position: relative;
  max-width: 460px;
}

.auth-visual h2 {
  margin: 14px 0 18px;
  font-family: var(--font-display);
  font-weight: 300;
  font-size: clamp(1.7rem, 3vw, 2.6rem);
  line-height: 1.25;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

.auth-visual p {
  color: #c9c9c9;
}

.auth-perks {
  margin-top: 28px;
}

.auth-perks li {
  display: flex;
  gap: 14px;
  padding: 13px 0;
  border-top: 1px solid rgba(255, 255, 255, 0.15);
  font-size: 14px;
  color: #ddd;
}

.auth-perks .icon {
  color: var(--gold-soft);
}

.auth-form-wrap {
  display: flex;
  align-items: center;
  justify-content: center;
  padding: clamp(40px, 6vw, 80px) var(--gutter);
}

.auth-form {
  width: min(440px, 100%);
  animation: fadeUp 0.6s var(--ease-out) both;
}

.auth-form .tabs {
  margin-bottom: 34px;
}

.form-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 12px;
  margin: -4px 0 26px;
  font-size: 14px;
}

.checklist {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 6px 16px;
  margin-top: 4px;
}

.checklist li {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 12px;
  color: var(--muted);
  transition: color 0.25s;
}

.checklist li::before {
  content: '';
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--line);
  transition: background 0.25s;
}

.checklist li.is-ok {
  color: var(--success);
}

.checklist li.is-ok::before {
  background: var(--success);
}

.divider-text {
  display: flex;
  align-items: center;
  gap: 16px;
  margin: 28px 0 16px;
  font-family: var(--font-display);
  font-size: 10.5px;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--muted);
}

.divider-text::before,
.divider-text::after {
  content: '';
  flex: 1;
  height: 1px;
  background: var(--line-soft);
}

/* Nút Google: nút tạm khi chưa cấu hình, thay bằng nút chính thức của Google khi đã có Client ID */
.google-slot {
  display: flex;
  justify-content: center;
  min-height: 44px;
}

.btn-google {
  gap: 12px;
  border-color: var(--line);
  font-family: var(--font-body);
  font-size: 14px;
  font-weight: 500;
  letter-spacing: 0;
  text-transform: none;
}

.btn-google:hover {
  background: var(--mist);
  border-color: var(--ink);
  color: var(--ink);
}

.g-logo {
  width: 18px;
  height: 18px;
  flex-shrink: 0;
}

/* Chọn loại tài khoản khi đăng ký */
.account-type {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 12px;
}

.type-opt {
  position: relative;
  cursor: pointer;
}

.type-opt input {
  position: absolute;
  opacity: 0;
}

.type-opt span {
  display: grid;
  align-content: start;
  gap: 4px;
  height: 100%;
  padding: 16px;
  border: 1px solid var(--line);
  transition: border-color 0.25s, background 0.25s, box-shadow 0.25s;
}

.type-opt .icon {
  color: var(--gold);
  margin-bottom: 4px;
}

.type-opt strong {
  font-family: var(--font-display);
  font-weight: 500;
  font-size: 13px;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.type-opt small {
  font-size: 12.5px;
  color: var(--muted);
  line-height: 1.45;
}

.type-opt input:checked + span {
  border-color: var(--ink);
  background: var(--mist);
  box-shadow: inset 0 0 0 1px var(--ink);
}

.type-opt input:focus-visible + span {
  outline: 2px solid var(--gold);
  outline-offset: 2px;
}

/* Quên mật khẩu / đặt lại mật khẩu */
.auth-title {
  margin: 12px 0 14px;
  font-family: var(--font-display);
  font-weight: 300;
  font-size: clamp(1.5rem, 2.4vw, 2rem);
  line-height: 1.25;
  letter-spacing: 0.1em;
  text-transform: uppercase;
}

.auth-lead {
  margin-bottom: 26px;
  font-size: 15px;
  line-height: 1.65;
  color: var(--muted);
}

.auth-lead strong {
  font-weight: 500;
  color: var(--ink);
  word-break: break-all;
}

.auth-done {
  animation: fadeUp 0.6s var(--ease-out) both;
}

.auth-done .auth-lead + .auth-lead {
  margin-top: -14px;
}

.auth-done-icon {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 56px;
  height: 56px;
  margin-bottom: 20px;
  border: 1px solid var(--gold);
  border-radius: 50%;
  color: var(--gold);
}

.auth-done-icon.is-bad {
  border-color: var(--danger);
  color: var(--danger);
}

.auth-switch {
  margin-top: 22px;
  text-align: center;
  font-size: 14px;
  color: var(--muted);
}

.auth-switch a {
  color: var(--ink);
  font-weight: 500;
}

/* ---------- Tài khoản ---------- */
.account {
  display: grid;
  grid-template-columns: 260px minmax(0, 1fr);
  gap: 56px;
  align-items: start;
  padding-block: 48px 100px; /* giữ lề ngang của .container */
}

.account-side {
  position: sticky;
  top: calc(var(--header-h-scrolled) + 24px);
}

.account-user {
  display: flex;
  align-items: center;
  gap: 14px;
  padding-bottom: 24px;
  margin-bottom: 12px;
  border-bottom: 1px solid var(--line-soft);
}

.account-user strong {
  display: block;
  font-family: var(--font-display);
  font-weight: 500;
  word-break: break-all;
}

.account-user span {
  font-size: 12px;
  color: var(--muted);
}

.avatar {
  width: 56px;
  height: 56px;
  border-radius: 50%;
  object-fit: cover;
  background: var(--mist);
  flex-shrink: 0;
}

.account-nav {
  display: grid;
}

.account-nav a,
.account-nav button {
  display: flex;
  align-items: center;
  gap: 14px;
  width: 100%;
  padding: 13px 0 13px 14px;
  border-left: 2px solid transparent;
  font-size: 14px;
  text-align: left;
  color: var(--ink-soft);
  transition: color 0.2s, border-color 0.3s, padding 0.3s var(--ease);
}

.account-nav a:hover,
.account-nav button:hover {
  color: var(--ink);
}

.account-nav a.is-active {
  padding-left: 18px;
  border-left-color: var(--gold);
  color: var(--ink);
  font-weight: 500;
}

.account-panel {
  min-width: 0;
  animation: fadeUp 0.55s var(--ease-out);
}

.panel-head {
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 16px;
  padding-bottom: 24px;
  margin-bottom: 32px;
  border-bottom: 1px solid var(--line-soft);
}

.panel-head h2 {
  margin-top: 10px;
  font-family: var(--font-display);
  font-weight: 300;
  font-size: clamp(1.35rem, 2.4vw, 1.9rem);
  letter-spacing: 0.14em;
  text-transform: uppercase;
}

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

.profile-grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr) 240px;
  gap: 56px;
}

.avatar-box {
  display: grid;
  justify-items: center;
  align-content: start;
  gap: 18px;
  text-align: center;
}

.avatar-xl {
  width: 160px;
  height: 160px;
  border-radius: 50%;
  object-fit: cover;
  background: var(--mist);
  outline: 1px solid var(--line);
  outline-offset: 6px;
}

.radio-row {
  display: flex;
  flex-wrap: wrap;
  gap: 28px;
  padding-top: 8px;
}

.addr {
  display: flex;
  justify-content: space-between;
  gap: 24px;
  padding: 24px 0;
  border-bottom: 1px solid var(--line-soft);
  animation: fadeUp 0.5s var(--ease-out) both;
  animation-delay: calc(var(--i, 0) * 60ms);
}

.addr strong {
  font-family: var(--font-display);
  font-weight: 500;
}

.addr p {
  margin-top: 6px;
  font-size: 14px;
  color: var(--ink-soft);
}

.addr-actions {
  display: flex;
  flex-wrap: wrap;
  align-items: flex-start;
  justify-content: flex-end;
  gap: 18px;
  flex-shrink: 0;
}

.badge {
  display: inline-block;
  margin-left: 10px;
  padding: 3px 8px;
  border: 1px solid var(--gold);
  color: var(--gold);
  font-family: var(--font-display);
  font-size: 9.5px;
  font-weight: 600;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  vertical-align: 2px;
}

.order {
  margin-bottom: 24px;
  border: 1px solid var(--line-soft);
  animation: fadeUp 0.5s var(--ease-out) both;
  animation-delay: calc(var(--i, 0) * 60ms);
}

.order-head,
.order-foot {
  display: flex;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 8px 16px;
  padding: 16px 24px;
  font-size: 13px;
}

.order-head {
  background: var(--mist);
}

.order-head strong {
  font-family: var(--font-display);
  font-weight: 500;
  letter-spacing: 0.04em;
}

.order-items {
  padding: 6px 24px;
}

.order-item {
  display: grid;
  grid-template-columns: 64px minmax(0, 1fr) auto;
  gap: 16px;
  align-items: center;
  padding: 12px 0;
}

.order-item + .order-item {
  border-top: 1px solid var(--line-soft);
}

.order-item img {
  width: 64px;
  height: 64px;
  object-fit: cover;
  background: var(--mist);
}

.order-item strong {
  display: block;
  font-family: var(--font-display);
  font-weight: 500;
  font-size: 14px;
  line-height: 1.4;
}

.order-item span {
  font-size: 13px;
  color: var(--muted);
}

.order-foot {
  border-top: 1px solid var(--line-soft);
  color: var(--muted);
}

.order-foot strong {
  font-family: var(--font-display);
  font-size: 20px;
  font-weight: 400;
  color: var(--ink);
}

.status {
  font-family: var(--font-display);
  font-size: 10.5px;
  font-weight: 500;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--gold-dark);
}

.status--completed {
  color: var(--success);
}

.status--cancelled {
  color: var(--danger);
}

.status--delivering,
.status--confirmed {
  color: var(--ink);
}

/* ---------- Phân quyền & quản trị ---------- */
.role-badge {
  display: inline-block;
  width: fit-content;
  margin-top: 6px;
  padding: 2px 8px;
  border: 1px solid var(--line);
  color: var(--ink-soft);
  font-family: var(--font-display);
  font-size: 9.5px;
  font-weight: 600;
  letter-spacing: 0.14em;
  text-transform: uppercase;
}

.role-badge--seller {
  border-color: var(--gold);
  color: var(--gold-dark);
}

.role-badge--admin {
  border-color: var(--ink);
  background: var(--ink);
  color: #fff;
}

.dropdown-head .role-badge,
.account-user .role-badge {
  display: block;
}

.narrow-form {
  max-width: 460px;
}

.linked-note {
  display: flex;
  align-items: center;
  gap: 10px;
  margin-top: 28px;
}

.stat-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
  gap: 16px;
  margin-bottom: 36px;
}

.stat {
  display: grid;
  gap: 6px;
  padding: 22px 22px 20px;
  background: var(--mist);
  border-top: 2px solid var(--gold);
  animation: fadeUp 0.5s var(--ease-out) both;
}

.stat strong {
  font-family: var(--font-display);
  font-size: 26px;
  font-weight: 400;
  line-height: 1.2;
}

.stat small {
  font-size: 12px;
  color: var(--muted);
}

.sub-title {
  margin-bottom: 18px;
  font-family: var(--font-display);
  font-size: 12px;
  font-weight: 500;
  letter-spacing: 0.18em;
  text-transform: uppercase;
}

.sub-head {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  gap: 16px;
  margin-top: 40px;
}

.status-list {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(150px, 1fr));
  gap: 1px;
  background: var(--line-soft);
  border: 1px solid var(--line-soft);
}

.status-item {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  padding: 16px 18px;
  background: #fff;
  transition: background 0.2s;
}

.status-item:hover {
  background: var(--mist);
}

.status-item strong {
  font-family: var(--font-display);
  font-size: 20px;
  font-weight: 400;
}

.admin-toolbar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 16px;
  margin-bottom: 24px;
}

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

.admin-search {
  display: flex;
  gap: 8px;
}

.admin-search .input {
  width: 240px;
}

.table-wrap {
  overflow-x: auto;
  border: 1px solid var(--line-soft);
}

.table {
  width: 100%;
  min-width: 760px;
  border-collapse: collapse;
  font-size: 14px;
}

.table th {
  padding: 14px 16px;
  background: var(--mist);
  text-align: left;
  font-family: var(--font-display);
  font-size: 10.5px;
  font-weight: 500;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--muted);
  white-space: nowrap;
}

.table td {
  padding: 14px 16px;
  border-top: 1px solid var(--line-soft);
  vertical-align: middle;
}

.table td > strong {
  white-space: nowrap;
}

.table td small {
  display: block;
  margin-top: 3px;
  font-size: 12px;
  color: var(--muted);
}

.table td.is-danger {
  color: var(--danger);
  font-weight: 500;
}

.table tbody tr {
  transition: background 0.2s;
}

.table tbody tr:hover {
  background: #fafafa;
}

.table select.input {
  width: auto;
  min-width: 150px;
}

.cell-product {
  display: flex;
  align-items: center;
  gap: 12px;
  min-width: 220px;
}

.cell-product img {
  width: 48px;
  height: 48px;
  object-fit: cover;
  background: var(--mist);
  flex-shrink: 0;
}

.cell-product a:hover {
  color: var(--gold-dark);
}

.tag-google {
  padding: 1px 6px;
  border: 1px solid var(--line);
  font-size: 10.5px;
  color: var(--muted);
  vertical-align: 1px;
}

.tab--price .icon {
  margin-left: 4px;
  vertical-align: -1px;
}

.mine-row {
  display: grid;
  grid-template-columns: 72px minmax(0, 1fr) 130px 90px 90px auto;
  gap: 18px;
  align-items: center;
  padding: 16px 0;
  border-bottom: 1px solid var(--line-soft);
  font-size: 14px;
  animation: fadeUp 0.5s var(--ease-out) both;
  animation-delay: calc(var(--i, 0) * 60ms);
}

.mine-row img {
  width: 72px;
  height: 72px;
  object-fit: cover;
  background: var(--mist);
}

.mine-row .name {
  font-family: var(--font-display);
  font-weight: 500;
  line-height: 1.4;
}

.mine-row .name:hover {
  color: var(--gold-dark);
}

.mine-row small {
  display: block;
  font-size: 12px;
  color: var(--muted);
}

.mine-actions {
  display: flex;
  gap: 16px;
  justify-content: flex-end;
}

/* ---------- Đăng bán sản phẩm ---------- */
.sell {
  display: grid;
  grid-template-columns: minmax(0, 1.4fr) minmax(280px, 1fr);
  gap: 56px;
  align-items: start;
  padding-block: 48px 100px; /* giữ lề ngang của .container */
}

.form-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 0 20px;
}

.span-2 {
  grid-column: 1 / -1;
}

.sell-preview {
  position: sticky;
  top: calc(var(--header-h-scrolled) + 24px);
  padding: 28px;
  background: var(--mist);
}

.sell-preview .card {
  margin-top: 18px;
  padding: 16px;
  background: #fff;
}

.counter {
  font-size: 12px;
  color: var(--muted);
  text-align: right;
}

/* Trang chi tiết với tài khoản người bán / quản trị: thay nút mua bằng ghi chú */
.role-note {
  display: flex;
  gap: 10px;
  align-items: flex-start;
  margin-top: 24px;
  padding: 14px 16px;
  background: var(--mist);
  border-left: 2px solid var(--gold);
  font-size: 14px;
  color: var(--ink-soft);
}

.role-note .icon {
  flex: none;
  color: var(--gold);
  margin-top: 1px;
}

/* Doanh thu: tỷ trọng doanh thu của từng sản phẩm */
.share {
  display: grid;
  gap: 5px;
  width: 64px;
}

.table td.num {
  white-space: nowrap;
}

.share-bar {
  width: 100%;
  height: 6px;
  background: var(--line-soft);
  overflow: hidden;
}

.share-bar span {
  display: block;
  height: 100%;
  background: var(--gold);
}

.table td .share small {
  margin: 0;
  order: -1; /* số % nằm trên thanh */
}

/* Quản lý ảnh sản phẩm: lưới ảnh + ô tải ảnh từ máy (kéo thả) + thêm link */
.img-manager {
  display: grid;
  gap: 14px;
  padding: 14px;
  border: 1px dashed var(--line);
  transition: border-color 0.2s, background-color 0.2s;
}

.img-manager.is-dragover {
  border-color: var(--gold);
  background: rgba(188, 132, 32, 0.06);
}

.img-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(118px, 1fr));
  gap: 12px;
}

.img-tile,
.img-drop {
  position: relative;
  aspect-ratio: 1;
  margin: 0;
  overflow: hidden;
  background: var(--mist);
}

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

.img-tile.is-main {
  outline: 2px solid var(--gold);
  outline-offset: -2px;
}

.img-badge {
  position: absolute;
  top: 6px;
  left: 6px;
  padding: 3px 7px;
  background: var(--gold);
  color: #fff;
  font-family: var(--font-display);
  font-size: 9.5px;
  font-weight: 600;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

.img-tools {
  position: absolute;
  inset: auto 0 0;
  display: flex;
  justify-content: space-between;
  background: rgba(0, 0, 0, 0.62);
  opacity: 0;
  transition: opacity 0.2s;
}

.img-tile:hover .img-tools,
.img-tile:focus-within .img-tools {
  opacity: 1;
}

.img-tools button {
  flex: 1;
  height: 32px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  color: #fff;
}

.img-tools button:hover {
  color: var(--gold-soft);
}

.img-tools button[data-action='img-remove']:hover {
  color: #ff8a80;
}

.img-tools button:disabled {
  opacity: 0.3;
  pointer-events: none;
}

.img-tile.is-loading {
  display: grid;
  place-items: center;
}

.spinner {
  width: 26px;
  height: 26px;
  border: 2px solid var(--line);
  border-top-color: var(--gold);
  border-radius: 50%;
  animation: spin 0.8s linear infinite;
}

@keyframes spin {
  to {
    transform: rotate(360deg);
  }
}

.img-drop {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 6px;
  padding: 10px;
  border: 1px solid var(--line);
  background: #fff;
  color: var(--ink);
  text-align: center;
  transition: border-color 0.2s, color 0.2s;
}

.img-drop:hover,
.img-drop:focus-visible {
  border-color: var(--gold);
  color: var(--gold);
}

.img-drop strong {
  font-family: var(--font-display);
  font-size: 10.5px;
  font-weight: 500;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

.img-drop small {
  font-size: 11.5px;
  color: var(--muted);
}

.img-url-row {
  display: flex;
  gap: 10px;
}

.img-url-row .input {
  flex: 1;
  min-width: 0;
  height: 38px;
  font-size: 14px;
}

/* Màn hình cảm ứng không có hover: luôn hiện thanh công cụ ảnh */
@media (hover: none) {
  .img-tools {
    opacity: 1;
  }
}

.form-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 10px;
}

/* ---------- Footer ---------- */
.site-footer {
  padding: 72px 0 28px;
  background: var(--black);
  color: #9a9a9a;
  font-size: 13.5px;
}

.footer-top {
  display: grid;
  grid-template-columns: minmax(0, 1.6fr) repeat(4, minmax(0, 1fr));
  gap: 40px;
  padding-bottom: 48px;
  border-bottom: 1px solid rgba(255, 255, 255, 0.1);
}

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

.footer-brand p {
  max-width: 320px;
  margin-top: 18px;
  line-height: 1.7;
}

.footer-col,
.footer-col nav {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 12px;
}

.footer-col h4 {
  margin-bottom: 8px;
  color: #fff;
  font-family: var(--font-display);
  font-size: 11px;
  font-weight: 500;
  letter-spacing: 0.22em;
  text-transform: uppercase;
}

.footer-col a:hover {
  color: #fff;
}

.footer-bottom {
  display: flex;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 12px 24px;
  padding-top: 24px;
  font-size: 12px;
}

/* ---------- Responsive ---------- */
@media (max-width: 1180px) {
  .main-nav {
    display: none;
  }

  .burger {
    display: inline-flex;
    margin-left: -10px;
  }

  .header-inner {
    gap: 12px;
  }

  .mega-body {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }

  .mega-feature {
    display: none;
  }

  .cat-grid {
    grid-template-columns: repeat(auto-fill, minmax(190px, 1fr));
  }

  .footer-top {
    grid-template-columns: repeat(4, minmax(0, 1fr));
  }

  .footer-brand {
    grid-column: 1 / -1;
  }
}

@media (max-width: 960px) {
  .catalog,
  .pd-grid,
  .checkout,
  .account,
  .sell,
  .editorial,
  .auth,
  .pd-desc,
  .profile-grid {
    grid-template-columns: minmax(0, 1fr);
  }

  .catalog {
    gap: 0;
  }

  /* Bộ lọc thành ngăn kéo bên trái */
  .filters {
    position: fixed;
    top: 0;
    bottom: 0;
    left: 0;
    z-index: 320;
    width: min(86vw, 340px);
    padding: 20px 24px 40px;
    overflow-y: auto;
    background: #fff;
    transform: translateX(-105%);
    transition: transform 0.45s var(--ease-out);
  }

  .filters.is-open {
    transform: none;
    box-shadow: 20px 0 60px rgba(0, 0, 0, 0.25);
  }

  .filters-head {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-bottom: 18px;
  }

  .filter-toggle {
    display: inline-flex;
  }

  .hide-md {
    display: none !important;
  }

  .pd-info,
  .summary,
  .account-side,
  .sell-preview,
  .filters {
    top: 0;
  }

  .pd-info,
  .summary,
  .account-side,
  .sell-preview {
    position: static;
  }

  .subnav .tabs {
    display: none;
  }

  .auth-visual {
    min-height: 300px;
    padding-right: clamp(40px, 6vw, 80px);
    clip-path: polygon(0 0, 100% 0, 100% 86%, 0 100%);
  }

  .account-nav {
    display: flex;
    overflow-x: auto;
    gap: 4px;
    scrollbar-width: none;
  }

  .account-nav a,
  .account-nav button {
    flex-shrink: 0;
    width: auto;
    padding: 10px 14px;
    border-left: 0;
    border-bottom: 2px solid transparent;
  }

  .account-nav a.is-active {
    padding-left: 14px;
    border-bottom-color: var(--gold);
  }

  .cart-head {
    display: none;
  }

  .cart-row {
    grid-template-columns: 26px minmax(0, 1fr) auto;
    grid-template-areas:
      'check product remove'
      '. price price'
      '. qty total';
    gap: 12px 14px;
  }

  .c-check {
    grid-area: check;
  }

  .c-product {
    grid-area: product;
  }

  .c-price {
    grid-area: price;
  }

  .c-qty {
    grid-area: qty;
  }

  .c-total {
    grid-area: total;
    text-align: right;
  }

  .c-remove {
    grid-area: remove;
  }

  .cart-thumb {
    width: 72px;
  }

  .mine-row {
    grid-template-columns: 64px minmax(0, 1fr);
  }

  .mine-row img {
    width: 64px;
    height: 64px;
  }

  .mine-row > :nth-child(n + 3) {
    grid-column: 2;
  }

  .mine-actions {
    justify-content: flex-start;
  }

  .slant-media {
    clip-path: polygon(0 0, 100% 0, 100% 88%, 0 100%);
  }
}

@media (max-width: 640px) {
  .hide-sm {
    display: none !important;
  }

  .admin-search {
    width: 100%;
  }

  .admin-search .input {
    flex: 1;
    width: auto;
  }

  .account-name {
    display: none;
  }

  .icon-btn {
    min-width: 40px;
    padding: 0 8px;
  }

  .brand {
    font-size: 16px;
    letter-spacing: 0.3em;
  }

  .hero {
    height: max(600px, calc(100svh - var(--header-h)));
  }

  .hero-media {
    width: 100%;
    clip-path: none;
  }

  .hero-media::after {
    background: linear-gradient(0deg, rgba(0, 0, 0, 0.92) 32%, rgba(0, 0, 0, 0.25));
  }

  .hero-copy {
    justify-content: flex-end;
    padding-bottom: 120px;
  }

  .hero-arrows,
  .scroll-hint {
    display: none;
  }

  .hero-dot {
    width: 56px;
  }

  .grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 30px 12px;
  }

  .card-title {
    font-size: 13px;
  }

  .price strong {
    font-size: 14.5px;
  }

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

  .cat-tile {
    padding: 16px;
  }

  .form-grid {
    grid-template-columns: minmax(0, 1fr);
  }

  .modal-card {
    padding: 36px 20px 24px;
  }

  .pd-actions,
  .account-type,
  .checklist {
    grid-template-columns: minmax(0, 1fr);
  }

  .countdown b {
    min-width: 46px;
    font-size: 18px;
  }

  .subnav-name {
    display: none;
  }

  .addr {
    flex-direction: column;
    gap: 12px;
  }

  .addr-actions {
    justify-content: flex-start;
  }

  .bar-left {
    width: 100%;
  }

  .bar-right {
    width: 100%;
    justify-content: space-between;
    margin-left: 0;
  }

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

  .toast-root {
    right: 16px;
    bottom: 16px;
  }

  .lightbox .round-btn {
    top: auto;
    bottom: 16px;
    transform: none;
  }
}

@media (prefers-reduced-motion: reduce) {
  *,
  *::before,
  *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
    scroll-behavior: auto !important;
  }

  .reveal {
    opacity: 1;
    transform: none;
  }
}