/* ==========================================================================
   即得 JIDE · 数字商品店
   01. Tokens / Reset
   02. Base / Utilities
   03. Buttons / Links
   04. Announcement / Header
   05. Hero
   06. Trust
   07. Shop / Product cards
   08. Process / FAQ
   09. Footer
   10. Cart drawer
   11. Product modal
   12. Checkout
   13. Toast
   14. Motion
   15. Responsive
   ========================================================================== */

:root {
  --bg: #f3f2ec;
  --surface: #ffffff;
  --surface-2: #eae8df;
  --ink: #14160f;
  --ink-soft: #3e4239;
  --muted: #74786c;
  --line: rgba(20, 22, 15, 0.12);
  --line-strong: rgba(20, 22, 15, 0.24);
  --lime: #c8f45a;
  --lime-strong: #b6eb3f;
  --lime-ink: #1a2408;
  --dark: #151812;
  --dark-2: #1c2118;
  --danger: #bf4a36;
  --sans: "Inter", "Helvetica Neue", "PingFang SC", "Hiragino Sans GB", "Microsoft YaHei", sans-serif;
  --mono: "SFMono-Regular", Consolas, "Liberation Mono", "Courier New", monospace;
  --max: 1280px;
  --header-h: 74px;
  --ease: cubic-bezier(0.22, 0.61, 0.36, 1);
  --shadow-sm: 0 14px 30px -24px rgba(20, 22, 15, 0.5);
  --shadow-lg: 0 40px 90px -55px rgba(20, 22, 15, 0.55);
}

*,
*::before,
*::after {
  box-sizing: border-box;
}

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

body {
  margin: 0;
  background: var(--bg);
  color: var(--ink);
  font-family: var(--sans);
  font-size: 15px;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  overflow-x: hidden;
}

body.no-scroll {
  overflow: hidden;
}

body::before {
  content: "";
  position: fixed;
  inset: 0;
  z-index: 1;
  pointer-events: none;
  opacity: 0.025;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='120' height='120'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.9' numOctaves='3' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='120' height='120' filter='url(%23n)' opacity='0.5'/%3E%3C/svg%3E");
}

h1, h2, h3, h4, p, dl, dd, figure {
  margin: 0;
}

ul, ol {
  margin: 0;
  padding: 0;
  list-style: none;
}

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

button {
  font: inherit;
  color: inherit;
}

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

input, select, textarea {
  font: inherit;
}

::selection {
  background: var(--ink);
  color: var(--lime);
}

:focus-visible {
  outline: 2px solid var(--ink);
  outline-offset: 3px;
}

.svg-sprite {
  position: absolute;
  width: 0;
  height: 0;
  overflow: hidden;
}

.icon {
  width: 18px;
  height: 18px;
  flex: none;
  fill: none;
  stroke: currentColor;
  stroke-width: 1.6;
  stroke-linecap: round;
  stroke-linejoin: round;
}

[hidden] {
  display: none !important;
}

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

.skip-link {
  position: fixed;
  top: -60px;
  left: 20px;
  z-index: 500;
  padding: 11px 18px;
  border-radius: 999px;
  background: var(--ink);
  color: var(--lime);
  font-size: 12px;
  transition: top 0.25s var(--ease);
}

.skip-link:focus-visible {
  top: 14px;
}

.announce-inner,
.header-inner,
.hero-inner,
.trust-inner,
.section-inner,
.process-inner,
.faq-inner,
.footer-main,
.footer-bottom {
  width: 100%;
  max-width: var(--max);
  margin-inline: auto;
  padding-inline: clamp(20px, 4vw, 40px);
}

.eyebrow {
  display: flex;
  align-items: center;
  gap: 10px;
  font-family: var(--mono);
  font-size: 10px;
  font-weight: 500;
  line-height: 1.5;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--muted);
}

.eyebrow-dot {
  width: 7px;
  height: 7px;
  flex: none;
  background: var(--lime);
  border: 1px solid var(--ink);
}

.eyebrow-light {
  color: rgba(243, 242, 236, 0.55);
}

.eyebrow-light .eyebrow-dot {
  border-color: rgba(243, 242, 236, 0.35);
}

/* 03. Buttons / Links
   ========================================================================== */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  height: 50px;
  padding: 0 24px;
  border: 1px solid transparent;
  border-radius: 999px;
  font-family: var(--sans);
  font-size: 13px;
  font-weight: 600;
  letter-spacing: 0.01em;
  white-space: nowrap;
  cursor: pointer;
  transition: background 0.25s var(--ease), color 0.25s var(--ease),
    border-color 0.25s var(--ease), transform 0.25s var(--ease),
    box-shadow 0.25s var(--ease);
}

.btn .icon {
  width: 16px;
  height: 16px;
  transition: transform 0.25s var(--ease);
}

.btn:hover .icon {
  transform: translateX(3px);
}

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

.btn-dark:hover {
  background: #000;
  box-shadow: 0 14px 28px -18px rgba(0, 0, 0, 0.7);
}

.btn-ghost {
  border-color: var(--line-strong);
  background: transparent;
  color: var(--ink);
}

.btn-ghost:hover {
  border-color: var(--ink);
  background: rgba(255, 255, 255, 0.45);
}

.btn-block {
  width: 100%;
}

.btn:disabled {
  opacity: 0.45;
  cursor: not-allowed;
  transform: none;
  box-shadow: none;
}

.text-link {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-size: 12px;
  font-weight: 600;
  letter-spacing: 0.02em;
  border-bottom: 1px solid var(--line-strong);
  padding-bottom: 3px;
  transition: border-color 0.25s var(--ease);
}

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

.text-link span {
  transition: transform 0.25s var(--ease);
}

.text-link:hover span {
  transform: translateY(-2px);
}

/* 04. Announcement / Header
   ========================================================================== */
.announce {
  position: relative;
  z-index: 70;
  background: var(--ink);
  color: #f1f0e9;
}

.announce-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
  min-height: 36px;
  font-family: var(--mono);
  font-size: 9.5px;
  letter-spacing: 0.1em;
}

.announce-inner p {
  display: flex;
  align-items: center;
  gap: 9px;
}

.announce-dot {
  width: 5px;
  height: 5px;
  border-radius: 50%;
  background: var(--lime);
  box-shadow: 0 0 0 3px rgba(200, 244, 90, 0.16);
}

.announce-right {
  color: rgba(241, 240, 233, 0.5);
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 60;
  background: rgba(243, 242, 236, 0.86);
  border-bottom: 1px solid transparent;
  backdrop-filter: blur(16px) saturate(1.1);
  -webkit-backdrop-filter: blur(16px) saturate(1.1);
  transition: background 0.3s var(--ease), border-color 0.3s var(--ease),
    box-shadow 0.3s var(--ease);
}

.site-header.is-scrolled {
  background: rgba(243, 242, 236, 0.96);
  border-bottom-color: var(--line);
  box-shadow: 0 18px 30px -32px rgba(20, 22, 15, 0.6);
}

.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  height: var(--header-h);
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 11px;
  flex: none;
}

.brand-mark {
  display: grid;
  place-items: center;
  width: 36px;
  height: 36px;
  border-radius: 10px;
  background: var(--lime);
  color: var(--ink);
  font-family: var(--sans);
  font-size: 18px;
  font-weight: 800;
  line-height: 1;
  box-shadow: inset 0 0 0 1px rgba(20, 22, 15, 0.18);
}

.brand-word {
  display: flex;
  flex-direction: column;
  gap: 1px;
}

.brand-cn {
  font-size: 20px;
  font-weight: 800;
  line-height: 1.05;
  letter-spacing: -0.03em;
}

.brand-en {
  font-family: var(--mono);
  font-size: 7.5px;
  font-weight: 500;
  letter-spacing: 0.18em;
  color: var(--muted);
}

.main-nav {
  display: flex;
  align-items: center;
  gap: clamp(22px, 3vw, 34px);
  margin-inline: auto;
}

.main-nav a {
  position: relative;
  padding: 8px 0;
  font-size: 12.5px;
  font-weight: 500;
  color: var(--ink-soft);
  transition: color 0.25s var(--ease);
}

.main-nav a::after {
  content: "";
  position: absolute;
  left: 0;
  bottom: 4px;
  width: 100%;
  height: 2px;
  background: var(--lime);
  transform: scaleX(0);
  transform-origin: left;
  transition: transform 0.3s var(--ease);
}

.main-nav a:hover,
.main-nav a.is-active {
  color: var(--ink);
}

.main-nav a:hover::after,
.main-nav a.is-active::after {
  transform: scaleX(1);
}

.header-actions {
  display: flex;
  align-items: center;
  gap: 2px;
  flex: none;
}

.icon-btn {
  position: relative;
  display: grid;
  place-items: center;
  width: 40px;
  height: 40px;
  padding: 0;
  border: 0;
  border-radius: 50%;
  background: transparent;
  color: var(--ink);
  cursor: pointer;
  transition: background 0.2s var(--ease);
}

.icon-btn:hover {
  background: rgba(20, 22, 15, 0.06);
}

.icon-btn .icon {
  width: 20px;
  height: 20px;
}

.cart-count {
  position: absolute;
  top: 0;
  right: -2px;
  min-width: 18px;
  height: 18px;
  padding: 0 5px;
  border: 2px solid var(--bg);
  border-radius: 999px;
  background: var(--ink);
  color: var(--lime);
  font-family: var(--mono);
  font-size: 9px;
  font-weight: 600;
  line-height: 14px;
  text-align: center;
}

.cart-count.is-bumping {
  animation: badge-bump 0.4s var(--ease);
}

@keyframes badge-bump {
  0% { transform: scale(1); }
  45% { transform: scale(1.35); }
  100% { transform: scale(1); }
}

.menu-btn {
  display: none;
}

.mobile-menu {
  position: absolute;
  top: 100%;
  left: 0;
  right: 0;
  display: flex;
  flex-direction: column;
  padding: 8px clamp(20px, 6vw, 40px) 28px;
  background: var(--surface);
  border-bottom: 1px solid var(--line);
  box-shadow: 0 30px 50px -30px rgba(20, 22, 15, 0.4);
  opacity: 0;
  visibility: hidden;
  transform: translateY(-10px);
  transition: opacity 0.25s var(--ease), transform 0.3s var(--ease),
    visibility 0s linear 0.3s;
}

.mobile-menu.is-open {
  opacity: 1;
  visibility: visible;
  transform: none;
  transition: opacity 0.25s var(--ease), transform 0.3s var(--ease);
}

.mobile-menu a,
.mobile-menu > button {
  display: flex;
  align-items: baseline;
  gap: 14px;
  padding: 15px 0;
  border: 0;
  border-bottom: 1px solid var(--line);
  background: transparent;
  border-radius: 0;
  font-size: 24px;
  font-weight: 700;
  letter-spacing: -0.02em;
  text-align: left;
  cursor: pointer;
}

.mobile-menu span {
  font-family: var(--mono);
  font-size: 9px;
  font-weight: 400;
  letter-spacing: 0.12em;
  color: var(--muted);
}

.mobile-menu em {
  margin-left: auto;
  font-family: var(--mono);
  font-size: 11px;
  font-style: normal;
  color: var(--muted);
}

.mobile-menu-note {
  margin-top: 20px;
  font-family: var(--mono);
  font-size: 8.5px;
  letter-spacing: 0.12em;
  color: var(--muted);
  text-transform: uppercase;
}

/* 05. Hero
   ========================================================================== */
.hero {
  position: relative;
  overflow: hidden;
  padding-block: clamp(52px, 7vw, 92px) clamp(56px, 7vw, 96px);
}

.hero::before {
  content: "";
  position: absolute;
  inset: 0;
  pointer-events: none;
  opacity: 0.6;
  background-image: linear-gradient(var(--line) 1px, transparent 1px),
    linear-gradient(90deg, var(--line) 1px, transparent 1px);
  background-size: 74px 74px;
  mask-image: linear-gradient(to bottom, rgba(0, 0, 0, 0.55), transparent 78%);
  -webkit-mask-image: linear-gradient(to bottom, rgba(0, 0, 0, 0.55), transparent 78%);
}

.hero::after {
  content: "";
  position: absolute;
  top: -20%;
  right: 2%;
  width: min(48vw, 640px);
  aspect-ratio: 1;
  border-radius: 50%;
  pointer-events: none;
  background: radial-gradient(circle, rgba(200, 244, 90, 0.3), rgba(200, 244, 90, 0) 68%);
}

.hero-inner {
  position: relative;
  z-index: 1;
  display: grid;
  grid-template-columns: 1.06fr 0.94fr;
  align-items: center;
  gap: clamp(32px, 5vw, 72px);
}

.hero-copy {
  position: relative;
  z-index: 2;
}

.hero-copy h1 {
  margin-top: 22px;
  font-size: clamp(3.2rem, 6.2vw, 5.35rem);
  font-weight: 800;
  line-height: 1.04;
  letter-spacing: -0.045em;
}

.hl {
  position: relative;
  display: inline-block;
  z-index: 1;
}

.hl::before {
  content: "";
  position: absolute;
  left: -0.06em;
  right: -0.06em;
  bottom: 0.08em;
  z-index: -1;
  height: 0.3em;
  background: var(--lime);
  transform: rotate(-1.2deg);
}

.hero-lede {
  max-width: 46ch;
  margin-top: 26px;
  font-size: 14.5px;
  line-height: 1.95;
  color: var(--ink-soft);
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 32px;
}

.hero-stats {
  display: flex;
  align-items: stretch;
  margin-top: clamp(40px, 5vw, 58px);
}

.hero-stats > div {
  padding: 0 28px;
  border-left: 1px solid var(--line);
}

.hero-stats > div:first-child {
  padding-left: 0;
  border-left: 0;
}

.hero-stats dt {
  font-family: var(--mono);
  font-size: 23px;
  font-weight: 600;
  line-height: 1.2;
  letter-spacing: -0.02em;
}

.hero-stats dd {
  margin-top: 4px;
  font-size: 10.5px;
  letter-spacing: 0.04em;
  color: var(--muted);
}

.hero-visual {
  position: relative;
  z-index: 1;
  padding: 8px 0 8px 16px;
}

.deal-panel {
  position: relative;
  max-width: 520px;
  margin-left: auto;
  padding: 22px;
  overflow: hidden;
  border: 1px solid rgba(200, 244, 90, 0.24);
  border-radius: 24px;
  background: radial-gradient(circle at 100% 0%, rgba(200, 244, 90, 0.13), transparent 42%),
    linear-gradient(155deg, #1b2016 0%, #10130e 72%);
  color: #f2f1e9;
  box-shadow: 0 46px 90px -52px rgba(20, 22, 15, 0.8),
    inset 0 1px 0 rgba(255, 255, 255, 0.07);
}

.deal-panel::before {
  content: "";
  position: absolute;
  inset: 0;
  pointer-events: none;
  opacity: 0.75;
  background-image: linear-gradient(rgba(255, 255, 255, 0.045) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255, 255, 255, 0.045) 1px, transparent 1px);
  background-size: 34px 34px;
  mask-image: linear-gradient(150deg, #000 10%, transparent 70%);
  -webkit-mask-image: linear-gradient(150deg, #000 10%, transparent 70%);
}

.deal-panel::after {
  content: "";
  position: absolute;
  top: -38%;
  right: -26%;
  width: 78%;
  aspect-ratio: 1;
  border: 1px solid rgba(200, 244, 90, 0.16);
  border-radius: 50%;
  pointer-events: none;
}

.deal-panel > * {
  position: relative;
  z-index: 1;
}

.deal-top {
  display: flex;
  align-items: center;
  gap: 10px;
  margin-bottom: 20px;
  font-family: var(--mono);
  font-size: 8px;
  letter-spacing: 0.13em;
  color: #8f9787;
}

.deal-dots {
  display: flex;
  gap: 4px;
}

.deal-dots i {
  width: 5px;
  height: 5px;
  border-radius: 50%;
  background: #3b4233;
}

.deal-dots i:first-child {
  background: var(--lime);
}

.deal-label {
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.deal-live {
  display: inline-flex;
  align-items: center;
  gap: 5px;
  margin-left: auto;
  color: var(--lime);
}

.deal-live i {
  width: 5px;
  height: 5px;
  border-radius: 50%;
  background: var(--lime);
  animation: live-pulse 2s ease-in-out infinite;
}

@keyframes live-pulse {
  0%, 100% { opacity: 1; box-shadow: 0 0 0 0 rgba(200, 244, 90, 0.4); }
  50% { opacity: 0.55; box-shadow: 0 0 0 4px rgba(200, 244, 90, 0); }
}

.deal-product {
  display: grid;
  grid-template-columns: 64px minmax(0, 1fr) auto;
  align-items: center;
  gap: 14px;
  padding: 12px;
  border: 1px solid rgba(255, 255, 255, 0.09);
  border-radius: 16px;
  background: rgba(255, 255, 255, 0.045);
}

.deal-cover {
  position: relative;
  display: grid;
  place-items: center;
  width: 64px;
  height: 74px;
  overflow: hidden;
  border-radius: 10px;
  background: var(--c, #1e2a4a);
  box-shadow: inset 0 0 0 1px rgba(255, 255, 255, 0.12);
}

.deal-cover::before {
  content: "";
  position: absolute;
  inset: 0;
  background-image: linear-gradient(rgba(255, 255, 255, 0.09) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255, 255, 255, 0.09) 1px, transparent 1px);
  background-size: 14px 14px;
  opacity: 0.6;
}

.deal-cover span {
  position: relative;
  z-index: 1;
  font-family: var(--mono);
  font-size: 19px;
  font-weight: 700;
  letter-spacing: -0.04em;
  color: rgba(255, 255, 255, 0.92);
}

.deal-cat {
  font-family: var(--mono);
  font-size: 7.5px;
  letter-spacing: 0.13em;
  color: var(--lime);
}

.deal-info h3 {
  margin-top: 3px;
  font-size: 13px;
  font-weight: 600;
  line-height: 1.45;
  color: #f2f1e9;
}

.deal-price {
  display: flex;
  align-items: baseline;
  gap: 7px;
  margin-top: 5px;
}

.deal-price strong {
  font-family: var(--mono);
  font-size: 16px;
  font-weight: 600;
  letter-spacing: -0.02em;
  color: var(--lime);
}

.deal-price s {
  font-family: var(--mono);
  font-size: 9px;
  color: #7f8777;
}

.deal-stock {
  align-self: start;
  padding: 4px 7px;
  border: 1px solid rgba(200, 244, 90, 0.25);
  border-radius: 999px;
  font-family: var(--mono);
  font-size: 8px;
  color: var(--lime);
  white-space: nowrap;
}

.deal-meter {
  margin-top: 18px;
}

.deal-meter-label {
  display: flex;
  justify-content: space-between;
  font-family: var(--mono);
  font-size: 8px;
  letter-spacing: 0.1em;
  color: #8f9787;
}

.deal-bar {
  height: 4px;
  margin-top: 7px;
  overflow: hidden;
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.09);
}

.deal-bar span {
  display: block;
  width: 0;
  height: 100%;
  border-radius: inherit;
  background: var(--lime);
  transition: width 0.7s var(--ease);
}

.deal-meta {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 10px;
  margin-top: 16px;
  padding-block: 13px;
  border-top: 1px solid rgba(255, 255, 255, 0.08);
  border-bottom: 1px solid rgba(255, 255, 255, 0.08);
}

.deal-meta > div {
  display: flex;
  align-items: center;
  gap: 6px;
  min-width: 0;
  font-family: var(--mono);
  font-size: 8px;
  color: #8f9787;
}

.deal-meta .icon {
  width: 13px;
  height: 13px;
  color: var(--lime);
}

.deal-meta strong {
  margin-left: auto;
  overflow: hidden;
  font-size: 9px;
  font-weight: 500;
  color: #e7e6dd;
  white-space: nowrap;
  text-overflow: ellipsis;
}

.deal-log {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 10px;
  margin-top: 14px;
  font-family: var(--mono);
  font-size: 8px;
  color: #7f8777;
}

.deal-log > span:first-child {
  display: flex;
  align-items: center;
  gap: 6px;
  min-width: 0;
  overflow: hidden;
  white-space: nowrap;
  text-overflow: ellipsis;
}

.deal-log i {
  width: 4px;
  height: 4px;
  flex: none;
  border-radius: 50%;
  background: var(--lime);
}

.deal-log .is-ok {
  color: var(--lime);
}

.float-chip {
  position: absolute;
  z-index: 3;
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 10.5px;
  font-weight: 600;
  letter-spacing: 0.01em;
  box-shadow: var(--shadow-lg);
}

.float-chip .icon {
  width: 13px;
  height: 13px;
}

.float-chip-a {
  top: -16px;
  left: -18px;
  padding: 10px 14px;
  border: 1px solid var(--line);
  border-radius: 999px;
  background: var(--surface);
  color: var(--ink);
}

.float-chip-a .icon {
  color: #2f7a1f;
}

.float-chip-b {
  top: -20px;
  right: 0;
  bottom: auto;
  flex-direction: column;
  align-items: flex-start;
  gap: 0;
  padding: 11px 16px;
  border-radius: 14px;
  background: var(--lime);
  color: var(--lime-ink);
}

.float-chip-b strong {
  font-family: var(--mono);
  font-size: 17px;
  font-weight: 700;
  line-height: 1.1;
}

.float-chip-b span {
  font-size: 8.5px;
  letter-spacing: 0.08em;
  opacity: 0.7;
}

/* 06. Trust
   ========================================================================== */
.trust {
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
  background: rgba(255, 255, 255, 0.38);
}

.trust-inner {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
}

.trust-inner li {
  display: flex;
  align-items: center;
  gap: 13px;
  padding: 23px 20px;
  border-right: 1px solid var(--line);
}

.trust-inner li:first-child {
  padding-left: 0;
}

.trust-inner li:last-child {
  border-right: 0;
}

.trust-icon {
  display: grid;
  place-items: center;
  width: 38px;
  height: 38px;
  flex: none;
  border-radius: 10px;
  background: var(--lime);
  color: var(--ink);
}

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

.trust-inner strong {
  display: block;
  font-size: 12.5px;
  font-weight: 600;
}

.trust-inner div > span {
  display: block;
  margin-top: 2px;
  font-family: var(--mono);
  font-size: 8px;
  letter-spacing: 0.08em;
  color: var(--muted);
  text-transform: uppercase;
}

/* 07. Shop / Product cards
   ========================================================================== */
.section {
  padding-block: clamp(68px, 8vw, 104px);
}

.section-head {
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
  gap: 40px;
  margin-bottom: clamp(30px, 4vw, 44px);
}

.section-title {
  margin-top: 14px;
  font-size: clamp(2.2rem, 4vw, 3.15rem);
  font-weight: 800;
  line-height: 1.1;
  letter-spacing: -0.04em;
}

.section-aside {
  max-width: 36ch;
  padding-bottom: 4px;
  font-size: 12.5px;
  line-height: 1.9;
  text-align: right;
  color: var(--muted);
}

.shop {
  scroll-margin-top: 80px;
}

.shop-toolbar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 18px;
  flex-wrap: wrap;
  min-width: 0;
}

.shop-toolbar > * {
  min-width: 0;
}

.filter-chips {
  display: flex;
  flex-wrap: wrap;
  gap: 7px;
  min-width: 0;
  max-width: 100%;
}

.chip {
  display: inline-flex;
  align-items: center;
  gap: 7px;
  height: 37px;
  padding: 0 15px;
  border: 1px solid var(--line);
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.5);
  color: var(--ink-soft);
  font-size: 12px;
  font-weight: 500;
  cursor: pointer;
  transition: background 0.2s var(--ease), color 0.2s var(--ease),
    border-color 0.2s var(--ease);
}

.chip em {
  font-family: var(--mono);
  font-size: 8.5px;
  font-style: normal;
  color: var(--muted);
}

.chip:hover {
  border-color: var(--line-strong);
  background: var(--surface);
}

.chip.is-active {
  border-color: var(--ink);
  background: var(--ink);
  color: #f3f2ec;
}

.chip.is-active em {
  color: var(--lime);
}

.shop-tools {
  display: flex;
  align-items: center;
  gap: 8px;
  min-width: 0;
}

.search-box {
  position: relative;
  display: flex;
  align-items: center;
  min-width: 0;
}

.search-box > .icon {
  position: absolute;
  left: 13px;
  width: 16px;
  height: 16px;
  color: var(--muted);
  pointer-events: none;
}

.search-box input {
  width: 218px;
  height: 40px;
  padding: 0 36px 0 38px;
  border: 1px solid var(--line);
  border-radius: 999px;
  background: var(--surface);
  color: var(--ink);
  font-size: 12px;
  transition: border-color 0.2s var(--ease), box-shadow 0.2s var(--ease);
}

.search-box input::placeholder {
  color: var(--muted);
}

.search-box input:focus {
  outline: none;
  border-color: var(--ink);
  box-shadow: 0 0 0 3px rgba(200, 244, 90, 0.35);
}

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

.search-clear {
  position: absolute;
  right: 6px;
  display: grid;
  place-items: center;
  width: 27px;
  height: 27px;
  padding: 0;
  border: 0;
  border-radius: 50%;
  background: transparent;
  color: var(--muted);
  cursor: pointer;
}

.search-clear:hover {
  background: var(--surface-2);
}

.search-clear .icon {
  width: 13px;
  height: 13px;
}

.sort-box {
  position: relative;
  display: flex;
  align-items: center;
}

.sort-box select {
  height: 40px;
  padding: 0 33px 0 14px;
  border: 1px solid var(--line);
  border-radius: 999px;
  background: var(--surface);
  color: var(--ink-soft);
  font-size: 11.5px;
  cursor: pointer;
  appearance: none;
  -webkit-appearance: none;
}

.sort-box select:focus {
  outline: none;
  border-color: var(--ink);
}

.sort-box .icon {
  position: absolute;
  right: 12px;
  width: 12px;
  height: 12px;
  color: var(--muted);
  pointer-events: none;
}

.result-line {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  margin: 24px 0 20px;
  padding-top: 16px;
  border-top: 1px solid var(--line);
  font-family: var(--mono);
  font-size: 9px;
  letter-spacing: 0.1em;
  color: var(--muted);
  text-transform: uppercase;
}

.result-note {
  color: var(--ink-soft);
  letter-spacing: 0.02em;
  text-transform: none;
}

.product-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 26px 18px;
}

.product-card {
  position: relative;
  padding: 9px 9px 11px;
  border: 1px solid var(--line);
  border-radius: 18px;
  background: var(--surface);
  transition: transform 0.35s var(--ease), box-shadow 0.35s var(--ease),
    border-color 0.35s var(--ease);
}

.product-card:hover {
  transform: translateY(-4px);
  border-color: rgba(20, 22, 15, 0.28);
  box-shadow: var(--shadow-lg);
}

.card-hit {
  position: absolute;
  inset: 0;
  z-index: 1;
  padding: 0;
  border: 0;
  border-radius: 18px;
  background: transparent;
  cursor: pointer;
}

.card-hit:focus-visible {
  outline: 2px solid var(--ink);
  outline-offset: 4px;
}

.product-cover {
  position: relative;
  aspect-ratio: 4 / 3;
  overflow: hidden;
  border-radius: 11px;
  background: var(--c, #1e2a4a);
  background: linear-gradient(145deg, var(--c, #1e2a4a) 0%, color-mix(in srgb, var(--c, #1e2a4a), #050604 45%) 100%);
  box-shadow: inset 0 0 0 1px rgba(255, 255, 255, 0.1);
}

.product-cover::before {
  content: "";
  position: absolute;
  inset: 0;
  background-image: linear-gradient(rgba(255, 255, 255, 0.075) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255, 255, 255, 0.075) 1px, transparent 1px);
  background-size: 24px 24px;
  mask-image: linear-gradient(145deg, #000, transparent 75%);
  -webkit-mask-image: linear-gradient(145deg, #000, transparent 75%);
}

.product-cover::after {
  content: "";
  position: absolute;
  right: -24%;
  bottom: -44%;
  width: 82%;
  aspect-ratio: 1;
  border: 1px solid rgba(255, 255, 255, 0.18);
  border-radius: 50%;
}

.cover-cat {
  position: absolute;
  top: 13px;
  left: 14px;
  z-index: 1;
  font-family: var(--mono);
  font-size: 7.5px;
  letter-spacing: 0.14em;
  color: rgba(255, 255, 255, 0.62);
  text-transform: uppercase;
}

.cover-mark {
  position: absolute;
  right: 12px;
  bottom: 4px;
  z-index: 1;
  font-family: var(--mono);
  font-size: clamp(48px, 5vw, 66px);
  font-weight: 700;
  line-height: 1;
  letter-spacing: -0.07em;
  color: rgba(255, 255, 255, 0.9);
}

.cover-badge {
  position: absolute;
  top: 11px;
  right: 11px;
  z-index: 2;
  padding: 4px 8px;
  border-radius: 999px;
  background: var(--lime);
  color: var(--lime-ink);
  font-size: 9px;
  font-weight: 600;
  letter-spacing: 0.02em;
  pointer-events: none;
}

.cover-badge[data-badge="限时"] {
  background: var(--ink);
  color: var(--lime);
}

.cover-soldout {
  position: absolute;
  inset: 0;
  z-index: 3;
  display: grid;
  place-items: center;
  background: rgba(20, 22, 15, 0.6);
  backdrop-filter: blur(2px);
  font-family: var(--mono);
  font-size: 11px;
  letter-spacing: 0.16em;
  color: #f3f2ec;
  pointer-events: none;
}

.product-body {
  padding: 12px 5px 2px;
}

.product-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 10px;
  font-family: var(--mono);
  font-size: 8px;
  letter-spacing: 0.09em;
  color: var(--muted);
  text-transform: uppercase;
}

.product-row .stock-low {
  color: var(--danger);
}

.product-body h3 {
  display: -webkit-box;
  margin: 6px 0 3px;
  overflow: hidden;
  font-size: 14.5px;
  font-weight: 600;
  line-height: 1.5;
  letter-spacing: -0.01em;
  -webkit-box-orient: vertical;
  -webkit-line-clamp: 2;
}

.product-subtitle {
  overflow: hidden;
  font-size: 10.5px;
  color: var(--muted);
  white-space: nowrap;
  text-overflow: ellipsis;
}

.product-foot {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 8px;
  margin-top: 12px;
  padding-top: 10px;
  border-top: 1px solid var(--line);
}

.product-price {
  display: flex;
  align-items: baseline;
  gap: 6px;
}

.product-price strong {
  font-family: var(--mono);
  font-size: 17px;
  font-weight: 600;
  letter-spacing: -0.03em;
}

.product-price s {
  font-family: var(--mono);
  font-size: 9px;
  color: var(--muted);
}

.quick-add {
  position: relative;
  z-index: 2;
  display: grid;
  place-items: center;
  width: 35px;
  height: 35px;
  flex: none;
  padding: 0;
  border: 0;
  border-radius: 50%;
  background: var(--ink);
  color: var(--lime);
  cursor: pointer;
  transition: background 0.2s var(--ease), transform 0.2s var(--ease);
}

.quick-add .icon {
  width: 15px;
  height: 15px;
}

.quick-add:hover {
  background: var(--lime);
  color: var(--ink);
  transform: rotate(90deg);
}

.quick-add:disabled {
  background: var(--surface-2);
  color: var(--muted);
  cursor: not-allowed;
  transform: none;
}

.load-error,
.empty-state {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  padding: 64px 20px;
  text-align: center;
}

.load-error-icon,
.empty-icon {
  display: grid;
  place-items: center;
  width: 54px;
  height: 54px;
  margin-bottom: 18px;
  border: 1px solid var(--line);
  border-radius: 50%;
  color: var(--ink);
}

.load-error-icon .icon,
.empty-icon .icon {
  width: 22px;
  height: 22px;
}

.load-error h3,
.empty-state h3 {
  font-size: 20px;
  font-weight: 700;
  letter-spacing: -0.02em;
}

.load-error p,
.empty-state p {
  max-width: 48ch;
  margin: 6px 0 20px;
  font-size: 12px;
  line-height: 1.8;
  color: var(--muted);
}

.load-error code {
  padding: 2px 5px;
  border-radius: 4px;
  background: var(--surface-2);
  font-family: var(--mono);
  font-size: 11px;
}

.skeleton-card {
  padding: 9px;
  border: 1px solid var(--line);
  border-radius: 18px;
  background: var(--surface);
}

.skeleton-cover {
  aspect-ratio: 4 / 3;
  border-radius: 11px;
  background: linear-gradient(100deg, #e7e5dc 20%, #f1efe8 40%, #e7e5dc 60%);
  background-size: 220% 100%;
  animation: skeleton 1.4s linear infinite;
}

.skeleton-line {
  height: 10px;
  margin-top: 12px;
  border-radius: 4px;
  background: #e7e5dc;
}

.skeleton-line.short {
  width: 55%;
}

@keyframes skeleton {
  to { background-position: -220% 0; }
}

/* 08. Process / FAQ
   ========================================================================== */
.process {
  position: relative;
  overflow: hidden;
  padding-block: clamp(64px, 8vw, 96px);
  background: var(--dark);
  color: #f3f2ec;
  scroll-margin-top: 80px;
}

.process::before {
  content: "";
  position: absolute;
  top: -220px;
  right: -140px;
  width: 560px;
  height: 560px;
  border: 1px solid rgba(200, 244, 90, 0.12);
  border-radius: 50%;
  pointer-events: none;
}

.process::after {
  content: "";
  position: absolute;
  left: 0;
  right: 0;
  top: 0;
  height: 100%;
  pointer-events: none;
  opacity: 0.35;
  background-image: linear-gradient(rgba(255, 255, 255, 0.05) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255, 255, 255, 0.05) 1px, transparent 1px);
  background-size: 80px 80px;
  mask-image: linear-gradient(to bottom, #000, transparent 85%);
  -webkit-mask-image: linear-gradient(to bottom, #000, transparent 85%);
}

.process-inner {
  position: relative;
  z-index: 1;
}

.process-head {
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
  gap: 40px;
  margin-bottom: clamp(36px, 5vw, 48px);
}

.process-head h2 {
  margin-top: 14px;
  font-size: clamp(2rem, 3.6vw, 2.8rem);
  font-weight: 800;
  line-height: 1.15;
  letter-spacing: -0.04em;
}

.process-head > p {
  max-width: 34ch;
  padding-bottom: 4px;
  font-size: 12px;
  line-height: 1.9;
  color: rgba(243, 242, 236, 0.55);
  text-align: right;
}

.steps {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 28px;
}

.steps li {
  padding-top: 20px;
  border-top: 1px solid rgba(243, 242, 236, 0.16);
}

.step-num {
  font-family: var(--mono);
  font-size: 10px;
  letter-spacing: 0.1em;
  color: var(--lime);
}

.steps h3 {
  margin-top: 26px;
  font-size: 20px;
  font-weight: 700;
  letter-spacing: -0.02em;
}

.steps p {
  margin-top: 9px;
  font-size: 12px;
  line-height: 1.9;
  color: rgba(243, 242, 236, 0.62);
}

.process-note {
  display: flex;
  align-items: center;
  gap: 8px;
  margin-top: 38px;
  padding-top: 18px;
  border-top: 1px solid rgba(243, 242, 236, 0.16);
  font-size: 10.5px;
  line-height: 1.7;
  color: rgba(243, 242, 236, 0.5);
}

.process-note .icon {
  width: 14px;
  height: 14px;
  color: var(--lime);
}

.faq {
  padding-block: clamp(68px, 8vw, 104px);
  scroll-margin-top: 80px;
}

.faq-inner {
  display: grid;
  grid-template-columns: 0.82fr 1.18fr;
  gap: clamp(40px, 6vw, 96px);
}

.faq-copy h2 {
  margin-top: 16px;
  font-size: clamp(2.2rem, 3.8vw, 3rem);
  font-weight: 800;
  line-height: 1.16;
  letter-spacing: -0.04em;
}

.faq-copy > p:not(.eyebrow) {
  max-width: 34ch;
  margin: 18px 0 24px;
  font-size: 12.5px;
  line-height: 1.9;
  color: var(--muted);
}

.faq-list {
  border-top: 1px solid var(--line-strong);
}

.faq-item {
  border-bottom: 1px solid var(--line);
}

.faq-item summary {
  position: relative;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
  padding: 19px 0;
  font-size: 14px;
  font-weight: 600;
  cursor: pointer;
  list-style: none;
}

.faq-item summary::-webkit-details-marker {
  display: none;
}

.faq-icon {
  position: relative;
  display: grid;
  place-items: center;
  width: 24px;
  height: 24px;
  flex: none;
  border: 1px solid var(--line-strong);
  border-radius: 50%;
  transition: background 0.25s var(--ease), transform 0.25s var(--ease);
}

.faq-icon::before,
.faq-icon::after {
  content: "";
  position: absolute;
  width: 9px;
  height: 1px;
  background: var(--ink);
}

.faq-icon::after {
  transform: rotate(90deg);
  transition: transform 0.25s var(--ease);
}

.faq-item[open] .faq-icon {
  background: var(--lime);
  border-color: var(--ink);
}

.faq-item[open] .faq-icon::after {
  transform: rotate(0);
}

.faq-item p {
  max-width: 62ch;
  padding: 0 40px 20px 0;
  font-size: 12.5px;
  line-height: 1.95;
  color: var(--muted);
}

/* 09. Footer
   ========================================================================== */
.site-footer {
  padding-top: clamp(52px, 6vw, 72px);
  background: var(--dark);
  color: #f3f2ec;
}

.footer-main {
  display: grid;
  grid-template-columns: 1.6fr 0.72fr 0.72fr 1fr;
  gap: clamp(30px, 4vw, 56px);
}

.brand-footer .brand-cn {
  color: #f3f2ec;
}

.brand-footer .brand-en {
  color: rgba(243, 242, 236, 0.45);
}

.footer-brand > p:first-of-type {
  max-width: 30ch;
  margin-top: 18px;
  font-size: 12px;
  line-height: 1.9;
  color: rgba(243, 242, 236, 0.5);
}

.footer-contact {
  margin-top: 18px;
  font-family: var(--mono);
  font-size: 9.5px;
  line-height: 1.9;
  letter-spacing: 0.03em;
  color: rgba(243, 242, 236, 0.38);
}

.footer-col h3 {
  margin-bottom: 15px;
  font-family: var(--mono);
  font-size: 8.5px;
  font-weight: 500;
  letter-spacing: 0.14em;
  color: rgba(243, 242, 236, 0.4);
  text-transform: uppercase;
}

.footer-col > a {
  display: block;
  width: fit-content;
  padding: 5px 0;
  font-size: 12px;
  color: rgba(243, 242, 236, 0.72);
  transition: color 0.2s var(--ease);
}

.footer-col > a:hover {
  color: var(--lime);
}

.footer-admin {
  display: inline-flex !important;
  align-items: center;
  gap: 5px;
  margin-top: 6px;
  color: var(--lime) !important;
}

.footer-admin .icon {
  width: 12px;
  height: 12px;
}

.footer-note p {
  font-size: 11px;
  line-height: 1.9;
  color: rgba(243, 242, 236, 0.46);
}

.footer-badge {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  margin-top: 16px;
  padding: 7px 10px;
  border: 1px solid rgba(200, 244, 90, 0.24);
  border-radius: 999px;
  color: var(--lime) !important;
  font-family: var(--mono);
  font-size: 8.5px !important;
  letter-spacing: 0.04em;
}

.footer-badge .icon {
  width: 12px;
  height: 12px;
}

.footer-bottom {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  flex-wrap: wrap;
  margin-top: clamp(38px, 5vw, 54px);
  padding-top: 20px;
  padding-bottom: 24px;
  border-top: 1px solid rgba(243, 242, 236, 0.12);
  font-family: var(--mono);
  font-size: 8.5px;
  letter-spacing: 0.04em;
  color: rgba(243, 242, 236, 0.35);
}

/* 10. Cart drawer
   ========================================================================== */
.scrim {
  position: fixed;
  inset: 0;
  z-index: 80;
  background: rgba(16, 18, 12, 0.46);
  backdrop-filter: blur(2px);
  -webkit-backdrop-filter: blur(2px);
  opacity: 0;
  visibility: hidden;
  transition: opacity 0.35s var(--ease), visibility 0s linear 0.35s;
}

.scrim.is-visible {
  opacity: 1;
  visibility: visible;
  transition: opacity 0.35s var(--ease);
}

.cart-drawer {
  position: fixed;
  top: 0;
  right: 0;
  bottom: 0;
  z-index: 90;
  display: flex;
  flex-direction: column;
  width: min(430px, 100%);
  background: var(--surface);
  box-shadow: -30px 0 80px -40px rgba(0, 0, 0, 0.5);
  visibility: hidden;
  transform: translateX(104%);
  transition: transform 0.45s var(--ease), visibility 0s linear 0.45s;
}

.cart-drawer.is-open {
  visibility: visible;
  transform: none;
  transition: transform 0.45s var(--ease);
}

.cart-drawer:focus {
  outline: none;
}

.drawer-head {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 20px;
  padding: 24px 24px 16px;
  border-bottom: 1px solid var(--line);
}

.drawer-head h2 {
  margin-top: 5px;
  font-size: 24px;
  font-weight: 800;
  letter-spacing: -0.04em;
}

.drawer-head h2 span {
  font-family: var(--mono);
  font-size: 11px;
  font-weight: 400;
  letter-spacing: 0;
  color: var(--muted);
}

.drawer-body {
  flex: 1;
  overflow-y: auto;
  padding: 4px 24px;
  scrollbar-width: thin;
  scrollbar-color: rgba(20, 22, 15, 0.25) transparent;
}

.cart-item {
  display: grid;
  grid-template-columns: 72px minmax(0, 1fr);
  gap: 13px;
  padding: 16px 0;
  border-bottom: 1px solid var(--line);
}

.cart-thumb {
  position: relative;
  width: 72px;
  height: 82px;
  overflow: hidden;
  border: 0;
  border-radius: 10px;
  padding: 0;
  background: var(--c, #1e2a4a);
  cursor: pointer;
}

.cart-thumb::before {
  content: "";
  position: absolute;
  inset: 0;
  background-image: linear-gradient(rgba(255, 255, 255, 0.09) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255, 255, 255, 0.09) 1px, transparent 1px);
  background-size: 16px 16px;
}

.cart-thumb span {
  position: relative;
  z-index: 1;
  display: grid;
  place-items: center;
  height: 100%;
  font-family: var(--mono);
  font-size: 18px;
  font-weight: 700;
  color: rgba(255, 255, 255, 0.92);
}

.cart-info {
  display: flex;
  flex-direction: column;
  min-width: 0;
  padding: 2px 0;
}

.cart-line {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  gap: 10px;
}

.cart-line h3 {
  font-size: 12.5px;
  font-weight: 600;
  line-height: 1.45;
}

.cart-line > span {
  flex: none;
  font-family: var(--mono);
  font-size: 12px;
  font-weight: 600;
}

.cart-meta {
  margin-top: 2px;
  font-family: var(--mono);
  font-size: 8px;
  letter-spacing: 0.04em;
  color: var(--muted);
  text-transform: uppercase;
}

.cart-controls {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 10px;
  margin-top: auto;
  padding-top: 10px;
}

.qty-stepper {
  display: inline-flex;
  align-items: center;
  overflow: hidden;
  border: 1px solid var(--line-strong);
  border-radius: 999px;
  background: var(--white, #fff);
}

.qty-stepper button {
  display: grid;
  place-items: center;
  width: 27px;
  height: 27px;
  padding: 0;
  border: 0;
  background: transparent;
  cursor: pointer;
}

.qty-stepper button:hover {
  background: var(--surface-2);
}

.qty-stepper button:disabled {
  opacity: 0.3;
  cursor: default;
}

.qty-stepper .icon {
  width: 11px;
  height: 11px;
}

.qty-stepper > span {
  min-width: 23px;
  font-family: var(--mono);
  font-size: 10px;
  text-align: center;
}

.cart-remove {
  padding: 3px 0;
  border: 0;
  background: transparent;
  color: var(--muted);
  font-size: 9.5px;
  text-decoration: underline;
  text-underline-offset: 3px;
  cursor: pointer;
}

.cart-remove:hover {
  color: var(--danger);
}

.cart-empty {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  height: 100%;
  min-height: 280px;
  padding: 40px 10px;
  text-align: center;
}

.cart-empty-icon {
  display: grid;
  place-items: center;
  width: 56px;
  height: 56px;
  margin-bottom: 16px;
  border: 1px solid var(--line);
  border-radius: 50%;
  color: var(--muted);
}

.cart-empty h3 {
  font-size: 19px;
  font-weight: 700;
}

.cart-empty p {
  margin: 5px 0 18px;
  font-size: 11px;
  color: var(--muted);
}

.drawer-foot {
  padding: 16px 24px 20px;
  border-top: 1px solid var(--line);
  background: var(--surface);
}

.cart-total-row {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  font-size: 12px;
}

.cart-total-row strong {
  font-family: var(--mono);
  font-size: 22px;
  font-weight: 600;
  letter-spacing: -0.03em;
}

.drawer-note {
  display: flex;
  align-items: center;
  gap: 5px;
  margin: 4px 0 13px;
  font-size: 9.5px;
  color: var(--muted);
}

.drawer-note .icon {
  width: 12px;
  height: 12px;
}

.drawer-demo {
  margin-top: 9px;
  font-family: var(--mono);
  font-size: 8px;
  letter-spacing: 0.04em;
  text-align: center;
  color: var(--muted);
}

/* 11. Product modal
   ========================================================================== */
.modal {
  position: fixed;
  inset: 0;
  z-index: 100;
  display: grid;
  place-items: center;
  padding: 24px;
  background: rgba(16, 18, 12, 0.52);
  backdrop-filter: blur(4px);
  -webkit-backdrop-filter: blur(4px);
  opacity: 0;
  visibility: hidden;
  overflow-y: auto;
  transition: opacity 0.3s var(--ease), visibility 0s linear 0.3s;
}

.modal.is-open {
  opacity: 1;
  visibility: visible;
  transition: opacity 0.3s var(--ease);
}

.modal-card {
  position: relative;
  width: 100%;
  background: var(--surface);
  border-radius: 24px;
  box-shadow: 0 50px 100px -40px rgba(0, 0, 0, 0.55);
  transform: translateY(16px) scale(0.985);
  transition: transform 0.4s var(--ease);
}

.modal.is-open .modal-card {
  transform: none;
}

.modal-card:focus {
  outline: none;
}

.modal-close {
  position: absolute;
  top: 16px;
  right: 16px;
  z-index: 6;
  display: grid;
  place-items: center;
  width: 38px;
  height: 38px;
  padding: 0;
  border: 1px solid rgba(20, 22, 15, 0.12);
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.88);
  color: var(--ink);
  cursor: pointer;
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
  transition: transform 0.25s var(--ease), background 0.25s var(--ease);
}

.modal-close:hover {
  background: var(--lime);
  transform: rotate(90deg);
}

.modal-close .icon {
  width: 16px;
  height: 16px;
}

.product-modal-card {
  max-width: 950px;
  max-height: calc(100vh - 48px);
  overflow: auto;
}

.pm-grid {
  display: grid;
  grid-template-columns: 0.9fr 1.1fr;
  min-height: 570px;
}

.pm-media {
  position: relative;
  min-height: 100%;
  background: #1a1d16;
}

.pm-cover {
  position: absolute;
  inset: 0;
  overflow: hidden;
  border-radius: 24px 0 0 24px;
  background: var(--c, #1e2a4a);
}

.pm-cover::before {
  content: "";
  position: absolute;
  inset: 0;
  background-image: linear-gradient(rgba(255, 255, 255, 0.07) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255, 255, 255, 0.07) 1px, transparent 1px);
  background-size: 34px 34px;
  mask-image: linear-gradient(140deg, #000, transparent 78%);
  -webkit-mask-image: linear-gradient(140deg, #000, transparent 78%);
}

.pm-cover-cat {
  position: absolute;
  top: 24px;
  left: 24px;
  z-index: 1;
  font-family: var(--mono);
  font-size: 8.5px;
  letter-spacing: 0.14em;
  color: rgba(255, 255, 255, 0.6);
  text-transform: uppercase;
}

.pm-cover-mark {
  position: absolute;
  right: 18px;
  bottom: 0;
  z-index: 1;
  font-family: var(--mono);
  font-size: clamp(130px, 15vw, 190px);
  font-weight: 700;
  line-height: 0.92;
  letter-spacing: -0.08em;
  color: rgba(255, 255, 255, 0.9);
}

.pm-cover-ring {
  position: absolute;
  right: -30%;
  bottom: -30%;
  width: 110%;
  aspect-ratio: 1;
  border: 1px solid rgba(255, 255, 255, 0.17);
  border-radius: 50%;
}

.pm-cover-grid {
  position: absolute;
  left: 24px;
  top: 50%;
  width: 44px;
  height: 1px;
  background: rgba(255, 255, 255, 0.35);
}

.pm-cover-badge {
  position: absolute;
  top: 20px;
  right: 20px;
  z-index: 2;
  padding: 5px 10px;
  border-radius: 999px;
  background: var(--lime);
  color: var(--lime-ink);
  font-size: 9px;
  font-weight: 600;
}

.pm-info {
  max-height: calc(100vh - 48px);
  padding: clamp(30px, 4vw, 42px) clamp(24px, 4vw, 42px);
  overflow-y: auto;
}

.pm-info h2 {
  margin: 9px 0 4px;
  font-size: clamp(1.6rem, 3vw, 2.1rem);
  font-weight: 800;
  line-height: 1.25;
  letter-spacing: -0.035em;
}

.pm-subtitle {
  font-size: 11.5px;
  color: var(--muted);
}

.pm-price-row {
  display: flex;
  align-items: baseline;
  gap: 9px;
  margin-top: 16px;
}

.pm-price-row strong {
  font-family: var(--mono);
  font-size: 28px;
  font-weight: 600;
  letter-spacing: -0.04em;
}

.pm-price-row s {
  font-family: var(--mono);
  font-size: 12px;
  color: var(--muted);
}

.pm-stock {
  margin-left: auto;
  padding: 4px 8px;
  border: 1px solid var(--line);
  border-radius: 999px;
  font-family: var(--mono);
  font-size: 8.5px;
  color: var(--muted);
}

.pm-meta {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 1px;
  margin: 18px 0;
  overflow: hidden;
  border: 1px solid var(--line);
  border-radius: 12px;
  background: var(--line);
}

.pm-meta > div {
  padding: 10px 13px;
  background: var(--surface);
}

.pm-meta dt {
  font-family: var(--mono);
  font-size: 8px;
  letter-spacing: 0.08em;
  color: var(--muted);
  text-transform: uppercase;
}

.pm-meta dd {
  margin-top: 2px;
  font-size: 11.5px;
  font-weight: 500;
}

.pm-desc {
  font-size: 12.5px;
  line-height: 1.95;
  color: var(--ink-soft);
}

.pm-features {
  margin: 16px 0 20px;
  border-top: 1px solid var(--line);
}

.pm-features li {
  display: flex;
  align-items: flex-start;
  gap: 8px;
  padding: 7px 0;
  border-bottom: 1px solid var(--line);
  font-size: 11.5px;
  color: var(--ink-soft);
}

.pm-features .icon {
  width: 13px;
  height: 13px;
  margin-top: 2px;
  color: #2f7a1f;
}

.pm-buy {
  display: flex;
  align-items: center;
  gap: 9px;
}

.pm-buy .qty-stepper {
  height: 48px;
  padding-inline: 3px;
}

.pm-buy .qty-stepper button {
  width: 34px;
  height: 42px;
}

.pm-buy .qty-stepper > span {
  min-width: 24px;
  font-size: 12px;
}

.pm-add {
  flex: 1;
  height: 48px;
  padding-inline: 16px;
}

.pm-note {
  display: flex;
  align-items: flex-start;
  gap: 6px;
  margin-top: 13px;
  font-size: 9.5px;
  line-height: 1.7;
  color: var(--muted);
}

.pm-note .icon {
  width: 12px;
  height: 12px;
  margin-top: 2px;
}

/* 12. Checkout
   ========================================================================== */
.checkout-card {
  max-width: 920px;
  max-height: calc(100vh - 48px);
  padding: clamp(24px, 4vw, 40px);
  overflow-y: auto;
}

.co-layout {
  display: grid;
  grid-template-columns: 1.1fr 0.9fr;
  gap: clamp(24px, 4vw, 42px);
}

.co-form h2 {
  margin: 9px 0 4px;
  font-size: clamp(1.7rem, 3vw, 2.1rem);
  font-weight: 800;
  letter-spacing: -0.035em;
}

.co-lede {
  margin-bottom: 22px;
  font-size: 11.5px;
  line-height: 1.85;
  color: var(--muted);
}

.field {
  margin-bottom: 14px;
}

.field label {
  display: block;
  margin-bottom: 6px;
  font-family: var(--mono);
  font-size: 8.5px;
  font-weight: 500;
  letter-spacing: 0.1em;
  color: var(--muted);
  text-transform: uppercase;
}

.field .optional {
  letter-spacing: 0.02em;
  text-transform: none;
}

.field input {
  width: 100%;
  height: 46px;
  padding: 0 13px;
  border: 1px solid var(--line);
  border-radius: 10px;
  background: #fff;
  color: var(--ink);
  font-size: 12.5px;
  transition: border-color 0.2s var(--ease), box-shadow 0.2s var(--ease);
}

.field input::placeholder {
  color: var(--muted);
  opacity: 0.75;
}

.field input:focus {
  outline: none;
  border-color: var(--ink);
  box-shadow: 0 0 0 3px rgba(200, 244, 90, 0.4);
}

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

.field-error {
  display: none;
  margin-top: 4px;
  font-size: 9.5px;
  color: var(--danger);
}

.field.is-invalid .field-error {
  display: block;
}

.pay-fieldset {
  margin: 18px 0;
  padding: 0;
  border: 0;
}

.pay-fieldset legend {
  margin-bottom: 7px;
  padding: 0;
  font-family: var(--mono);
  font-size: 8.5px;
  letter-spacing: 0.1em;
  color: var(--muted);
  text-transform: uppercase;
}

.pay-options {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 7px;
}

.pay-option {
  position: relative;
  cursor: pointer;
}

.pay-option input {
  position: absolute;
  width: 1px;
  height: 1px;
  opacity: 0;
}

.pay-option span {
  display: flex;
  align-items: center;
  justify-content: center;
  height: 42px;
  border: 1px solid var(--line);
  border-radius: 9px;
  background: #fff;
  font-size: 10.5px;
  color: var(--ink-soft);
  transition: background 0.2s var(--ease), border-color 0.2s var(--ease);
}

.pay-option input:checked + span {
  border-color: var(--ink);
  background: var(--lime);
  color: var(--lime-ink);
  font-weight: 600;
}

.pay-option input:focus-visible + span {
  outline: 2px solid var(--ink);
  outline-offset: 2px;
}

.co-submit {
  height: 49px;
  margin-top: 2px;
}

.co-demo {
  margin-top: 9px;
  font-size: 8.5px;
  letter-spacing: 0.02em;
  text-align: center;
  color: var(--muted);
}

.co-summary {
  align-self: start;
  padding: 20px;
  border: 1px solid var(--line);
  border-radius: 14px;
  background: var(--bg);
}

.co-summary h3 {
  margin-bottom: 15px;
  font-size: 16px;
  font-weight: 700;
}

.co-items {
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.co-item {
  display: grid;
  grid-template-columns: 40px minmax(0, 1fr) auto;
  align-items: center;
  gap: 9px;
}

.co-item-thumb {
  position: relative;
  display: grid;
  place-items: center;
  width: 40px;
  height: 46px;
  overflow: hidden;
  border-radius: 7px;
  background: var(--c, #1e2a4a);
}

.co-item-thumb span {
  font-family: var(--mono);
  font-size: 11px;
  font-weight: 700;
  color: rgba(255, 255, 255, 0.9);
}

.co-item-name {
  display: block;
  overflow: hidden;
  font-size: 10.5px;
  font-weight: 500;
  line-height: 1.4;
  white-space: nowrap;
  text-overflow: ellipsis;
}

.co-item-qty {
  display: block;
  margin-top: 2px;
  font-family: var(--mono);
  font-size: 8px;
  color: var(--muted);
}

.co-item-price {
  font-family: var(--mono);
  font-size: 10.5px;
}

.co-totals {
  margin-top: 15px;
  padding-top: 12px;
  border-top: 1px solid var(--line);
  font-size: 10.5px;
}

.co-totals > div {
  display: flex;
  justify-content: space-between;
  padding: 4px 0;
  color: var(--ink-soft);
}

.co-total {
  margin-top: 7px;
  padding-top: 9px !important;
  border-top: 1px solid var(--line);
  color: var(--ink) !important;
}

.co-total strong {
  font-family: var(--mono);
  font-size: 18px;
  font-weight: 600;
}

.co-policy {
  display: flex;
  align-items: center;
  gap: 5px;
  margin-top: 14px;
  font-size: 8.5px;
  color: var(--muted);
}

.co-policy .icon {
  width: 12px;
  height: 12px;
}

.co-success {
  padding: 34px 20px 30px;
  text-align: center;
}

.co-success .eyebrow {
  justify-content: center;
}

.co-success-icon {
  display: inline-grid;
  place-items: center;
  width: 54px;
  height: 54px;
  margin-bottom: 14px;
  border-radius: 50%;
  background: var(--lime);
  color: var(--ink);
}

.co-success-icon .icon {
  width: 23px;
  height: 23px;
}

.co-success h2 {
  margin: 9px 0 10px;
  font-size: clamp(1.9rem, 4vw, 2.4rem);
  font-weight: 800;
  letter-spacing: -0.04em;
}

.co-success-text {
  font-size: 11.5px;
  line-height: 1.95;
  color: var(--muted);
}

.co-success-text strong {
  font-family: var(--mono);
  font-size: 10.5px;
  letter-spacing: 0.02em;
  color: var(--ink);
}

.co-success-head {
  display: flex;
  flex-direction: column;
  align-items: center;
}

.pay-box {
  display: grid;
  grid-template-columns: 200px minmax(0, 1fr);
  align-items: start;
  gap: 24px;
  margin-top: 22px;
  padding-top: 22px;
  border-top: 1px solid var(--line);
  text-align: left;
}

.pay-qr-card {
  padding: 10px;
  border: 1px solid var(--line);
  border-radius: 14px;
  background: #fff;
  text-align: center;
  box-shadow: var(--shadow-sm);
}

.pay-qr-card img {
  width: 100%;
  height: auto;
  border-radius: 8px;
}

.pay-qr-meta {
  display: flex;
  flex-direction: column;
  gap: 1px;
  margin-top: 8px;
}

.pay-qr-meta strong {
  font-size: 11.5px;
  font-weight: 600;
}

.pay-qr-meta span {
  font-family: var(--mono);
  font-size: 8px;
  letter-spacing: 0.05em;
  color: var(--muted);
}

.pay-kicker {
  font-family: var(--mono);
  font-size: 9px;
  letter-spacing: 0.12em;
  color: var(--muted);
}

.pay-amount-row {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  gap: 12px;
  margin-top: 8px;
  padding-bottom: 10px;
  border-bottom: 1px solid var(--line);
  font-size: 11.5px;
  color: var(--muted);
}

.pay-amount-row strong {
  font-family: var(--mono);
  font-size: 30px;
  font-weight: 600;
  line-height: 1;
  letter-spacing: -0.04em;
  color: var(--ink);
}

.pay-steps {
  margin: 12px 0;
  padding-left: 16px;
  list-style: decimal;
  font-size: 11px;
  line-height: 1.75;
  color: var(--ink-soft);
}

.pay-steps li {
  padding: 2px 0;
  padding-left: 3px;
}

.pay-warn {
  display: flex;
  align-items: flex-start;
  gap: 5px;
  margin-bottom: 12px;
  font-size: 9.5px;
  line-height: 1.65;
  color: var(--muted);
}

.pay-warn .icon {
  width: 12px;
  height: 12px;
  margin-top: 2px;
}

.pay-status {
  margin-top: 9px;
  padding: 8px 10px;
  border-radius: 8px;
  background: rgba(200, 244, 90, 0.28);
  font-size: 10.5px;
  line-height: 1.6;
  color: #2f4b12;
}

.co-contact-box {
  margin-top: 20px;
  padding: 16px 18px;
  border: 1px solid var(--line);
  border-radius: 12px;
  background: var(--bg);
  font-size: 12px;
  line-height: 1.8;
  color: var(--ink-soft);
  text-align: left;
}

.co-success-actions {
  margin-top: 18px;
  text-align: center;
}

.co-success-actions .btn {
  height: 44px;
}

/* 13. Toast
   ========================================================================== */
.toast-region {
  position: fixed;
  left: 50%;
  top: 128px;
  z-index: 200;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 7px;
  width: max-content;
  max-width: calc(100vw - 32px);
  transform: translateX(-50%);
  pointer-events: none;
}

.toast {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 10px 17px;
  border-radius: 999px;
  background: var(--ink);
  color: var(--lime);
  font-size: 11.5px;
  box-shadow: 0 20px 40px -20px rgba(0, 0, 0, 0.55);
  opacity: 0;
  transform: translateY(-10px);
  transition: opacity 0.25s var(--ease), transform 0.3s var(--ease);
}

.toast .icon {
  width: 14px;
  height: 14px;
}

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

.toast.is-leaving {
  opacity: 0;
  transform: translateY(-8px);
}

.noscript {
  position: fixed;
  left: 50%;
  bottom: 20px;
  z-index: 300;
  transform: translateX(-50%);
  padding: 11px 18px;
  border-radius: 10px;
  background: var(--ink);
  color: var(--lime);
  font-size: 11px;
}

/* 14. Motion
   ========================================================================== */
.js .reveal {
  opacity: 0;
  transform: translateY(18px);
  transition: opacity 0.8s var(--ease), transform 0.8s var(--ease);
  transition-delay: var(--d, 0ms);
}

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

.hero-copy > :nth-child(1) { --d: 30ms; }
.hero-copy > :nth-child(2) { --d: 100ms; }
.hero-copy > :nth-child(3) { --d: 180ms; }
.hero-copy > :nth-child(4) { --d: 250ms; }
.hero-copy > :nth-child(5) { --d: 320ms; }

.hero-visual {
  --d: 180ms;
}

.js .product-card.reveal {
  transform: none;
  transition: opacity 0.65s var(--ease), transform 0.35s var(--ease),
    border-color 0.35s var(--ease), box-shadow 0.35s var(--ease);
  transition-delay: var(--d, 0ms);
}

.js .product-card.reveal.is-in:hover {
  transform: translateY(-4px);
}

/* 15. Responsive
   ========================================================================== */
@media (max-width: 1180px) {
  .product-grid {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }

  .float-chip-a {
    left: -8px;
  }

  .float-chip-b {
    right: -4px;
  }
}

@media (max-width: 1020px) {
  .main-nav {
    gap: 20px;
  }

  .hero-inner {
    gap: 36px;
  }

  .deal-meta {
    gap: 6px;
  }

  .deal-meta > div {
    font-size: 7.5px;
  }

  .deal-meta strong {
    font-size: 8.5px;
  }

  .float-chip-a {
    display: none;
  }
}

@media (max-width: 940px) {
  .main-nav {
    display: none;
  }

  .menu-btn {
    display: grid;
  }

  .header-actions {
    margin-left: auto;
  }

  .hero-inner {
    grid-template-columns: 1fr;
    gap: 44px;
  }

  .hero-copy {
    max-width: 620px;
  }

  .hero-visual {
    width: 100%;
    max-width: 560px;
    margin-inline: auto;
    padding-left: 0;
  }

  .deal-panel {
    margin-inline: auto;
  }

  .float-chip-b {
    right: -6px;
  }

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

  .trust-inner li {
    padding: 20px 16px;
  }

  .trust-inner li:first-child {
    padding-left: 16px;
  }

  .trust-inner li:nth-child(2) {
    border-right: 0;
  }

  .trust-inner li:nth-child(-n + 2) {
    border-bottom: 1px solid var(--line);
  }

  .section-head {
    flex-direction: column;
    align-items: flex-start;
    gap: 16px;
  }

  .section-aside {
    max-width: none;
    padding-bottom: 0;
    text-align: left;
  }

  .process-head {
    flex-direction: column;
    align-items: flex-start;
    gap: 16px;
  }

  .process-head > p {
    max-width: 42ch;
    text-align: left;
  }

  .faq-inner {
    grid-template-columns: 1fr;
    gap: 36px;
  }

  .faq-copy > p:not(.eyebrow) {
    max-width: 52ch;
  }

  .footer-main {
    grid-template-columns: 1.4fr 1fr 1fr;
  }

  .footer-note {
    display: none;
  }

  .pm-grid {
    grid-template-columns: 1fr;
    min-height: 0;
  }

  .pm-media {
    min-height: 0;
    height: 300px;
  }

  .pm-cover {
    border-radius: 24px 24px 0 0;
  }

  .pm-cover-mark {
    font-size: 130px;
  }

  .pm-info {
    max-height: none;
    padding: 26px 24px 30px;
  }

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

  .co-summary {
    order: -1;
  }
}

@media (max-width: 760px) {
  :root {
    --header-h: 64px;
  }

  .announce-inner {
    min-height: 32px;
    font-size: 8.5px;
    letter-spacing: 0.07em;
  }

  .announce-right {
    display: none;
  }

  .announce-inner .announce-right {
    display: none;
  }

  .hero {
    padding-block: 36px 56px;
  }

  .hero-copy h1 {
    font-size: clamp(2.8rem, 11.5vw, 3.8rem);
    margin-top: 18px;
  }

  .hero-lede {
    margin-top: 20px;
    font-size: 13px;
  }

  .hero-actions {
    margin-top: 26px;
  }

  .hero-stats {
    margin-top: 34px;
  }

  .hero-stats > div {
    padding-inline: 18px;
  }

  .hero-stats dt {
    font-size: 19px;
  }

  .hero-stats dd {
    font-size: 9px;
  }

  .hero-visual {
    max-width: 480px;
  }

  .deal-panel {
    padding: 16px;
    border-radius: 20px;
  }

  .deal-top {
    margin-bottom: 14px;
  }

  .deal-product {
    grid-template-columns: 52px minmax(0, 1fr);
    gap: 11px;
    padding: 10px;
  }

  .deal-cover {
    width: 52px;
    height: 60px;
  }

  .deal-cover span {
    font-size: 16px;
  }

  .deal-stock {
    display: none;
  }

  .deal-info h3 {
    font-size: 12px;
  }

  .deal-price strong {
    font-size: 14px;
  }

  .deal-meta {
    margin-top: 14px;
    padding-block: 11px;
  }

  .deal-meta > div {
    gap: 5px;
  }

  .float-chip-b {
    display: none;
  }

  .section {
    padding-block: 56px;
  }

  .section-title {
    font-size: clamp(2rem, 8.5vw, 2.6rem);
  }

  .shop-toolbar {
    flex-direction: column;
    align-items: stretch;
  }

  .filter-chips {
    order: 2;
  }

  .shop-tools {
    order: 1;
    width: 100%;
  }

  .search-box {
    flex: 1;
  }

  .search-box input {
    width: 100%;
    height: 39px;
  }

  .sort-box select {
    height: 39px;
  }

  .product-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 14px 11px;
  }

  .product-card {
    padding: 7px 7px 9px;
    border-radius: 14px;
  }

  .product-cover {
    border-radius: 9px;
  }

  .cover-cat {
    top: 10px;
    left: 10px;
    font-size: 6.5px;
  }

  .cover-mark {
    right: 9px;
    font-size: 44px;
  }

  .cover-badge {
    top: 8px;
    right: 8px;
    padding: 3px 7px;
    font-size: 8px;
  }

  .product-body {
    padding: 9px 3px 0;
  }

  .product-body h3 {
    font-size: 12.5px;
  }

  .product-subtitle {
    font-size: 9.5px;
  }

  .product-foot {
    margin-top: 9px;
    padding-top: 8px;
  }

  .product-price strong {
    font-size: 14px;
  }

  .product-price s {
    display: none;
  }

  .quick-add {
    width: 31px;
    height: 31px;
  }

  .steps {
    grid-template-columns: 1fr;
    gap: 24px;
  }

  .steps li {
    padding-top: 16px;
  }

  .steps h3 {
    margin-top: 14px;
    font-size: 18px;
  }

  .process-note {
    align-items: flex-start;
  }

  .faq-copy h2 {
    font-size: clamp(2rem, 8.5vw, 2.5rem);
  }

  .footer-main {
    grid-template-columns: 1fr 1fr;
    gap: 28px;
  }

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

  .footer-bottom {
    flex-direction: column;
    align-items: flex-start;
    gap: 5px;
  }

  .modal {
    padding: 12px;
  }

  .modal-card {
    border-radius: 18px;
  }

  .product-modal-card {
    max-height: calc(100vh - 24px);
  }

  .pm-media {
    height: 230px;
  }

  .pm-cover {
    border-radius: 18px 18px 0 0;
  }

  .pm-cover-mark {
    font-size: 100px;
  }

  .pm-cover-cat {
    top: 18px;
    left: 18px;
  }

  .pm-info {
    padding: 22px 18px 26px;
  }

  .pm-info h2 {
    font-size: 1.55rem;
  }

  .pm-price-row strong {
    font-size: 24px;
  }

  .checkout-card {
    max-height: calc(100vh - 24px);
    padding: 22px 16px 24px;
  }

  .co-success {
    padding: 24px 2px 20px;
  }

  .pay-box {
    grid-template-columns: 1fr;
    gap: 18px;
    margin-top: 18px;
    padding-top: 18px;
  }

  .pay-qr-card {
    width: min(220px, 78%);
    margin-inline: auto;
  }

  .pay-amount-row strong {
    font-size: 26px;
  }

  .pay-options {
    grid-template-columns: 1fr;
  }

  .pay-option span {
    height: 38px;
  }

  .drawer-head {
    padding: 18px 18px 14px;
  }

  .drawer-body {
    padding-inline: 18px;
  }

  .drawer-foot {
    padding: 14px 18px 18px;
  }

  .cart-item {
    grid-template-columns: 64px minmax(0, 1fr);
    gap: 11px;
  }

  .cart-thumb {
    width: 64px;
    height: 74px;
  }

  .cart-line h3 {
    font-size: 11.5px;
  }

  .toast-region {
    top: 104px;
  }
}

@media (max-width: 420px) {
  .hero-actions .btn {
    height: 46px;
    padding-inline: 19px;
    font-size: 12px;
  }

  .hero-stats > div {
    padding-inline: 13px;
  }

  .hero-stats dt {
    font-size: 17px;
  }

  .filter-chips {
    gap: 5px;
  }

  .chip {
    height: 34px;
    padding-inline: 12px;
    font-size: 11px;
  }

  .product-body h3 {
    font-size: 12px;
  }

  .product-price strong {
    font-size: 13px;
  }

  .quick-add {
    width: 29px;
    height: 29px;
  }

  .trust-inner li {
    gap: 10px;
    padding: 16px 12px;
  }

  .trust-icon {
    width: 34px;
    height: 34px;
  }

  .trust-inner strong {
    font-size: 11.5px;
  }

  .pm-add {
    padding-inline: 12px;
    font-size: 12px;
  }
}

@media (prefers-reduced-motion: reduce) {
  html {
    scroll-behavior: auto;
  }

  *,
  *::before,
  *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
  }

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