@font-face {
  font-family: Walone;
  src: url("../fonts/Walone-Regular.ttf") format("truetype");
  font-display: swap;
}

:root {
  --background: oklch(1 0 0);
  --foreground: oklch(0.16 0 0);
  --muted-foreground: oklch(0.42 0 0);
  --border: oklch(0.88 0 0);
  --input: oklch(0.82 0 0);
  --blue: #0055ff;
  --blue-dark: #0048c8;
  --blue-ink: #06194b;
  --header-height: 72px;
  --logo-rail-height: 94px;
  --shell: min(1180px, calc(100vw - 40px));
  --font-mono: Walone, ui-monospace, "SFMono-Regular", Menlo, Monaco, Consolas, "Liberation Mono", "Courier New", monospace;
  --font-minimal: -apple-system, BlinkMacSystemFont, "Helvetica Neue", Arial, sans-serif;
  --font-myanmar: Walone, "Myanmar Text", sans-serif;
  --ease: cubic-bezier(.16, 1, .3, 1);
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  color: var(--foreground);
  background: var(--background);
  font-family: var(--font-mono);
  font-size: 16px;
  line-height: 1.5;
}

a { color: inherit; text-decoration: none; }
img { display: block; max-width: 100%; }
button, input, select, textarea { font: inherit; }
button { cursor: pointer; }

.page-shell,
.shell {
  width: var(--shell);
  margin-inline: auto;
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 40;
  border-bottom: 1px solid var(--border);
  background: oklch(1 0 0 / 0.94);
  backdrop-filter: blur(16px);
}

.header-shell {
  display: flex;
  align-items: center;
  justify-content: space-between;
  width: var(--shell);
  min-height: var(--header-height);
  margin-inline: auto;
  gap: 28px;
}

.brand-lockup {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  min-width: 130px;
}

.logo-plate,
.brand-mark {
  position: relative;
  display: grid;
  place-items: center;
  width: 44px;
  height: 44px;
  overflow: hidden;
}

.logo-plate img,
.brand-mark img {
  width: 44px;
  height: 44px;
  object-fit: contain;
}

.header-navigation,
.main-nav {
  display: flex;
  align-items: center;
  gap: 12px;
}

.header-navigation a,
.main-nav a,
.cart-menu-button,
.cart-button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  min-height: 42px;
  border: 0;
  padding: 0 12px;
  color: var(--foreground);
  background: transparent;
  font-size: 0.84rem;
  font-weight: 500;
  white-space: nowrap;
}

.header-navigation a.is-active,
.main-nav a.is-active {
  box-shadow: inset 0 -2px 0 var(--foreground);
}

.cart-menu-button,
.cart-button {
  position: relative;
  margin-left: 18px;
  border: 1px solid var(--foreground);
  padding-inline: 18px;
  color: white;
  background: var(--foreground);
}

.cart-button span,
.cart-menu-button span {
  position: absolute;
  right: -9px;
  top: -9px;
  display: grid;
  place-items: center;
  min-width: 18px;
  height: 18px;
  border-radius: 999px;
  color: white;
  background: oklch(0.65 0.23 27);
  font-size: 0.65rem;
  line-height: 1;
}

.page-canvas {
  position: relative;
  min-height: calc(100vh - var(--header-height));
  overflow: hidden;
  isolation: isolate;
}

.page-canvas::before {
  content: "";
  position: absolute;
  inset: 0;
  z-index: -2;
  background-image: radial-gradient(oklch(0.32 0 0 / 0.28) 1.15px, transparent 1.15px);
  background-size: 31px 31px;
  animation: dot-drift 18s ease-in-out infinite alternate;
}

.page-canvas::after {
  content: "";
  position: absolute;
  inset: 0;
  z-index: -1;
  background: linear-gradient(180deg, oklch(1 0 0 / 0.2), oklch(1 0 0 / 0.88) 78%);
  pointer-events: none;
}

.page-canvas-content { position: relative; z-index: 1; }
.home-canvas .page-canvas-content { padding-bottom: var(--logo-rail-height); }

@keyframes dot-drift {
  from { background-position: 0 0; }
  to { background-position: 18px 10px; }
}

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

.button {
  display: inline-flex;
  align-items: center;
  justify-content: space-between;
  gap: 14px;
  min-width: 190px;
  min-height: 56px;
  border: 1px solid var(--input);
  border-radius: 0;
  padding: 0 24px;
  color: var(--foreground);
  background: oklch(1 0 0 / 0.94);
  font-size: 0.84rem;
  font-weight: 500;
  transition: transform .22s var(--ease), border-color .22s var(--ease), background .22s var(--ease);
}

.button:hover { transform: translateY(-2px); border-color: var(--foreground); }
.button-dark { border-color: var(--foreground); color: white; background: var(--foreground); }
.button-wide { width: 100%; justify-content: center; }

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

.landing-view {
  min-height: calc(100svh - var(--header-height) - var(--logo-rail-height));
  display: flex;
  align-items: center;
}

.landing-main {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(300px, .72fr);
  align-items: center;
  gap: clamp(42px, 7vw, 100px);
  padding-block: clamp(74px, 12vw, 156px);
}

.landing-copy h1,
.brand-word {
  margin: 0;
  color: var(--blue-dark);
  font-family: var(--font-minimal);
  font-size: clamp(4.2rem, 10.8vw, 9.2rem);
  font-weight: 650;
  line-height: .9;
  letter-spacing: -.075em;
}

.landing-copy p,
.tagline {
  margin: 24px 0 0;
  color: var(--foreground);
  font-size: clamp(1.02rem, 1.55vw, 1.32rem);
  font-weight: 800;
  line-height: 1.35;
}

.landing-actions,
.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  width: min(100%, 440px);
  margin-top: clamp(28px, 4vw, 42px);
}

.landing-promotion,
.promo-card {
  position: relative;
  display: grid;
  min-height: 390px;
  border: 1px solid var(--blue-ink);
  padding: clamp(24px, 4vw, 38px);
  color: white;
  background:
    radial-gradient(circle at 84% 18%, oklch(0.67 0.19 255 / .55), transparent 24%),
    linear-gradient(135deg, var(--blue-dark), var(--blue-ink));
  box-shadow: 12px 12px 0 oklch(0.16 0 0 / 0.1);
  overflow: hidden;
}

.landing-promotion::after,
.promo-card::after {
  content: "";
  position: absolute;
  inset: auto -40px -80px auto;
  width: 220px;
  height: 220px;
  border: 2px solid oklch(1 0 0 / .22);
  transform: rotate(45deg);
}

.landing-promotion-topline,
.promo-kicker {
  margin: 0;
  color: oklch(1 0 0 / .72);
  font-size: 0.72rem;
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: .08em;
}

.landing-promotion h2,
.promo-card h2 {
  margin: 14px 0 0;
  max-width: 9ch;
  font-family: var(--font-minimal);
  font-size: clamp(2.45rem, 5vw, 4.6rem);
  font-weight: 650;
  line-height: .92;
  letter-spacing: -.06em;
}

.landing-promotion p,
.promo-card p {
  max-width: 42ch;
  margin: 14px 0 0;
  color: oklch(1 0 0 / .72);
  line-height: 1.7;
}

.landing-promotion-bottom {
  display: flex;
  align-items: end;
  justify-content: space-between;
  gap: 20px;
  margin-top: auto;
}

.promo-logo {
  width: 84px;
  height: 84px;
  border: 1px solid oklch(1 0 0 / .28);
  padding: 14px;
  object-fit: contain;
  background: white;
}

.logo-cloud-section,
.logo-strip {
  position: fixed;
  left: 0;
  right: 0;
  bottom: 0;
  z-index: 35;
  min-height: var(--logo-rail-height);
  border-top: 1px solid var(--border);
  background: oklch(1 0 0 / .94);
  backdrop-filter: blur(14px);
  overflow: hidden;
}

.logo-cloud-shell,
.logo-strip {
  display: flex;
  align-items: center;
}

.logo-cloud-shell {
  width: var(--shell);
  min-height: calc(var(--logo-rail-height) - 1px);
  margin-inline: auto;
  gap: 28px;
}

.available-products-label,
.strip-label {
  flex: 0 0 190px;
  border-right: 1px solid var(--border);
  padding-right: 28px;
  text-align: right;
  line-height: 1.28;
  font-size: 0.82rem;
}

.available-products-label span,
.strip-label span { display: block; }

.logo-cloud-marquee,
.strip-window {
  flex: 1 1 auto;
  min-width: 0;
  overflow: hidden;
  mask-image: linear-gradient(to right, transparent, black 140px, black calc(100% - 140px), transparent);
}

.logo-cloud-track,
.strip-track {
  display: flex;
  align-items: center;
  width: max-content;
  gap: clamp(52px, 7vw, 112px);
  padding-inline: 38px;
  animation: marquee 30s linear infinite;
}

.product-wordmark,
.strip-track img {
  display: grid;
  place-items: center;
  width: 38px;
  height: 38px;
  object-fit: contain;
  flex: 0 0 auto;
}

@keyframes marquee {
  from { transform: translateX(0); }
  to { transform: translateX(-50%); }
}

.checkout-section {
  display: grid;
  grid-template-columns: minmax(0, .68fr) minmax(0, 1.32fr);
  gap: clamp(42px, 8vw, 110px);
  padding-block: clamp(124px, 16vw, 196px);
  border-top: 1px solid var(--border);
}

.checkout-intro h2,
.checkout-title {
  max-width: 12ch;
  margin: 0;
  color: var(--foreground);
  font-family: var(--font-minimal);
  font-size: clamp(2.4rem, 4.3vw, 4.25rem);
  font-weight: 500;
  line-height: 1.12;
  letter-spacing: -.06em;
}

.checkout-intro p,
.checkout-section > div > p {
  max-width: 38ch;
  margin: 24px 0 0;
  color: var(--muted-foreground);
  line-height: 1.75;
}

.checkout-steps,
.steps {
  border-top: 2px solid var(--foreground);
}

.checkout-step,
.step {
  display: grid;
  grid-template-columns: 92px minmax(0, 1fr);
  gap: 28px;
  min-height: 142px;
  border-bottom: 1px solid var(--border);
  padding-block: 28px;
}

.checkout-step-meta,
.step > span {
  color: var(--muted-foreground);
  font-size: 0.78rem;
  font-weight: 800;
}

.checkout-step-copy h3,
.step strong {
  position: relative;
  display: inline-block;
  margin: 0;
  font-size: clamp(1.18rem, 2.2vw, 1.55rem);
  font-weight: 500;
  line-height: 1.1;
}

.checkout-step-copy h3::before,
.step strong::before {
  content: "";
  position: absolute;
  left: -4px;
  right: -4px;
  top: 52%;
  border-top: 1px solid oklch(0.2 0 0 / .68);
}

.checkout-step-copy p,
.step p {
  max-width: 44ch;
  margin: 18px 0 0;
  color: var(--muted-foreground);
  line-height: 1.65;
}

.section,
.store-hero,
.store-catalog,
.product-page-head,
.pricing-section,
.contact-section {
  padding-block: clamp(70px, 10vw, 130px);
}

.section-head,
.store-hero-head,
.product-page-head-inner {
  display: flex;
  align-items: end;
  justify-content: space-between;
  gap: 24px;
  border-bottom: 2px solid var(--foreground);
  padding-bottom: 18px;
}

.section-head h1,
.store-hero h1,
.product-page-title,
.contact-title {
  margin: 0;
  font-family: var(--font-minimal);
  font-size: clamp(2.75rem, 7vw, 6rem);
  font-weight: 560;
  line-height: .9;
  letter-spacing: -.075em;
}

.section-head p,
.store-hero p,
.product-page-subtitle,
.contact-lede {
  max-width: 54ch;
  margin: 16px 0 0;
  color: var(--muted-foreground);
  line-height: 1.75;
}

.catalog-tools {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 18px;
  margin-bottom: 24px;
}

.filters,
.category-filters {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-bottom: 28px;
}

.filter,
.category-filter {
  border: 1px solid var(--input);
  border-radius: 0;
  padding: 10px 14px;
  color: var(--foreground);
  background: oklch(1 0 0 / .92);
  font-size: 0.76rem;
  font-weight: 700;
}

.filter.is-active,
.category-filter.is-active {
  border-color: var(--foreground);
  color: white;
  background: var(--foreground);
}

.product-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 18px;
}

.product-card {
  position: relative;
  display: grid;
  grid-template-rows: auto 1fr;
  min-height: 358px;
  border: 1px solid var(--border);
  background: oklch(1 0 0 / .88);
  transition: transform .24s var(--ease), border-color .24s var(--ease), box-shadow .24s var(--ease), opacity .24s var(--ease);
}

.product-card:hover {
  transform: translateY(-4px);
  border-color: var(--foreground);
  box-shadow: 10px 10px 0 oklch(0.16 0 0 / .06);
}

.product-card.out-of-stock {
  opacity: .46;
  filter: grayscale(.45);
}

.product-art {
  position: relative;
  display: grid;
  place-items: center;
  min-height: 164px;
  border-bottom: 1px solid var(--border);
  overflow: hidden;
}

.product-art-grid {
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(to right, oklch(0.18 0 0 / .05) 1px, transparent 1px),
    linear-gradient(to bottom, oklch(0.18 0 0 / .05) 1px, transparent 1px);
  background-size: 28px 28px;
}

.product-status-badge,
.badge {
  display: inline-flex;
  align-items: center;
  width: fit-content;
  border: 1px solid var(--border);
  padding: 6px 9px;
  color: var(--muted-foreground);
  background: white;
  font-size: 0.68rem;
  font-weight: 800;
}

.product-status-badge {
  position: absolute;
  top: 14px;
  right: 14px;
  z-index: 2;
}

.badge-available,
.status-available {
  border-color: oklch(0.76 0.12 145);
  color: oklch(0.42 0.14 145);
  background: oklch(0.98 0.035 145);
}

.badge-out-of-stock,
.status-out-of-stock {
  color: oklch(0.46 0 0);
  background: oklch(0.95 0 0);
}

.badge-dm-for-price,
.status-dm-for-price {
  border-color: oklch(0.82 0.08 255);
  color: var(--blue-dark);
  background: oklch(0.97 0.03 255);
}

.product-art-logo,
.logo-box {
  position: relative;
  z-index: 1;
  display: grid;
  place-items: center;
  width: 88px;
  height: 88px;
  border: 1px solid var(--border);
  padding: 16px;
}

.product-art-logo img,
.logo-box img {
  width: 100%;
  height: 100%;
  object-fit: contain;
}

.product-art-code {
  position: relative;
  z-index: 1;
  font-size: 1.15rem;
  font-weight: 900;
}

.product-card-body {
  display: grid;
  gap: 14px;
  padding: 22px;
}

.product-card-meta,
.card-meta {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 10px;
  color: var(--muted-foreground);
  font-size: 0.68rem;
  font-weight: 800;
}

.product-card-title,
.product-card h3 {
  margin: 0;
  font-size: 1.28rem;
  line-height: 1.18;
  letter-spacing: -.02em;
}

.product-card p {
  margin: 0;
  color: var(--muted-foreground);
  line-height: 1.65;
}

.product-card-actions,
.price-line {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  margin-top: auto;
  color: var(--foreground);
  font-size: 0.82rem;
  font-weight: 800;
}

.view-product-link { color: var(--blue-dark); }

.product-page-head {
  padding-bottom: 44px;
}

.product-head-meta {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-bottom: 20px;
}

.plan-picker {
  border: 1px solid var(--border);
  background: oklch(1 0 0 / .9);
}

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

.plan-picker-head h2 {
  margin: 0;
  font-size: 1rem;
}

.plan-picker-head p {
  margin: 4px 0 0;
  color: var(--muted-foreground);
  font-size: .75rem;
}

.plan-picker-rail,
.plan-scroll {
  display: flex;
  gap: 16px;
  overflow-x: auto;
  padding: 18px;
  scroll-snap-type: x mandatory;
}

.plan-choice,
.plan-card {
  min-width: min(420px, 82vw);
  scroll-snap-align: start;
  border: 1px solid var(--border);
  padding: 18px;
  background: white;
}

.plan-card.out-of-stock,
.plan-choice.out-of-stock {
  opacity: .55;
  filter: grayscale(.35);
}

.plan-choice h3,
.plan-card h3 {
  margin: 0;
  font-size: 1.4rem;
  letter-spacing: -.03em;
}

.plan-choice p,
.plan-card p {
  color: var(--muted-foreground);
  line-height: 1.65;
}

.duration-options,
.duration-row {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-top: 16px;
}

.duration-pill {
  border: 1px solid var(--input);
  border-radius: 0;
  padding: 12px 14px;
  background: white;
  color: var(--foreground);
  font-size: .78rem;
  text-align: left;
}

.duration-pill.is-selected {
  border-color: var(--foreground);
  color: white;
  background: var(--foreground);
}

.pricing-section { padding-top: 0; }

.pricing-card,
.detail-card {
  border: 1px solid var(--foreground);
  background: oklch(1 0 0 / .92);
  box-shadow: 14px 14px 0 oklch(0.16 0 0 / .07);
}

.pricing-card-layout,
.detail-card {
  display: grid;
  grid-template-columns: minmax(0, .82fr) minmax(0, 1.18fr);
}

.pricing-card-summary,
.pricing-card-details,
.detail-left,
.detail-right {
  padding: clamp(28px, 5vw, 58px);
}

.pricing-card-details,
.detail-right {
  border-left: 1px solid var(--border);
  background: oklch(0.96 0 0);
}

.pricing-plan-name,
.detail-left h1 {
  margin: 12px 0 0;
  font-family: var(--font-minimal);
  font-size: clamp(2.6rem, 7vw, 5rem);
  font-weight: 560;
  line-height: .95;
  letter-spacing: -.07em;
}

.pricing-description,
.detail-left p,
.detail-right p {
  max-width: 48ch;
  color: var(--muted-foreground);
  line-height: 1.75;
}

.pricing-price {
  margin-top: 34px;
  font-size: clamp(2.6rem, 7vw, 5.4rem);
  font-weight: 800;
  line-height: .9;
  letter-spacing: -.06em;
}

.pricing-note {
  margin-top: 12px;
  color: var(--muted-foreground);
  font-size: .82rem;
}

.pricing-features,
.feature-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 24px;
}

.feature-group {
  border-top: 1px solid var(--border);
  padding-top: 24px;
}

.feature-group h3 { margin: 0 0 14px; }
.feature-group ul { margin: 0; padding: 0; list-style: none; }
.feature-group li {
  position: relative;
  margin: 13px 0;
  padding-left: 24px;
  color: var(--muted-foreground);
}
.feature-group li::before {
  content: "✓";
  position: absolute;
  left: 0;
  color: var(--blue-dark);
  font-weight: 900;
}

.contact-layout {
  display: grid;
  grid-template-columns: minmax(0, .8fr) minmax(0, 1.2fr);
  gap: clamp(42px, 7vw, 96px);
  align-items: start;
}

.contact-link-grid,
.contact-grid {
  display: grid;
  gap: 14px;
}

.contact-link-card,
.contact-card {
  display: grid;
  grid-template-columns: 1fr auto;
  align-items: center;
  gap: 20px;
  min-height: 132px;
  border: 1px solid var(--border);
  padding: 22px;
  background: oklch(1 0 0 / .88);
}

.contact-link-card:hover,
.contact-card:hover {
  border-color: var(--foreground);
}

.contact-link-card h3,
.contact-card h3 {
  margin: 10px 0 0;
  font-size: 1.25rem;
}

.contact-link-card p,
.contact-card p {
  margin: 8px 0 0;
  color: var(--muted-foreground);
}

.cart-panel {
  position: fixed;
  inset: 0;
  z-index: 60;
  display: none;
  justify-content: flex-end;
  background: oklch(0.16 0 0 / .32);
}

.cart-panel.is-open { display: flex; }

.cart-box {
  width: min(440px, 100vw);
  min-height: 100%;
  border-left: 1px solid var(--foreground);
  padding: 24px;
  background: white;
}

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

.cart-head h2 { margin: 0; }
.cart-head button {
  display: grid;
  place-items: center;
  width: 42px;
  height: 42px;
  border: 1px solid var(--foreground);
  color: white;
  background: var(--foreground);
}

.cart-items { padding-block: 14px; }
.cart-item { border-bottom: 1px solid var(--border); padding-block: 14px; }
.cart-item small { color: var(--muted-foreground); }

/* Admin keeps the same PHP/MySQL feature panel, just using the same tokens. */
.admin-body {
  color: var(--foreground);
  background:
    radial-gradient(circle at 20% 10%, oklch(0.92 0.05 255 / 0.55), transparent 28%),
    linear-gradient(135deg, oklch(0.985 0 0), oklch(0.95 0.012 255));
  font-family: var(--font-mono);
}

.admin-shell { width: min(1320px, calc(100vw - 36px)); margin: 38px auto; }
.admin-layout { display: grid; grid-template-columns: 280px 1fr; gap: 18px; align-items: start; }
.admin-panel, .admin-list, .admin-form, .login-box {
  border: 1px solid var(--border);
  background: oklch(1 0 0 / .9);
}
.admin-panel { padding: 18px; }
.admin-list a { display: block; padding: 16px; border-bottom: 1px solid var(--border); }
.admin-list small { color: var(--muted-foreground); display: block; margin-top: 5px; }
.admin-form { padding: clamp(20px, 4vw, 36px); }
.admin-form h1 {
  margin: 0 0 22px;
  font-family: var(--font-minimal);
  font-size: clamp(2.2rem, 5vw, 4.4rem);
  line-height: .95;
  letter-spacing: -.06em;
}
.form-grid { display: grid; grid-template-columns: repeat(2, minmax(0,1fr)); gap: 16px; }
.field { display: grid; gap: 8px; margin-bottom: 16px; }
.field.full { grid-column: 1 / -1; }
.field label { font-weight: 900; }
.field input, .field select, .field textarea {
  border: 1px solid var(--input);
  border-radius: 0;
  min-height: 48px;
  padding: 12px;
  color: var(--foreground);
  background: white;
}
.field textarea { min-height: 100px; resize: vertical; }
.admin-actions { display: flex; gap: 12px; flex-wrap: wrap; margin-top: 18px; }
.plan-editor { border: 1px solid var(--border); padding: 16px; margin-bottom: 16px; background: oklch(0.985 0 0); }
.duration-editor { display: grid; grid-template-columns: 1fr 1fr 1fr auto; gap: 10px; margin-top: 10px; }
.danger { color: oklch(0.45 0.16 28); border-color: oklch(0.82 0.08 28); }
.notice { padding: 14px 16px; border: 1px solid oklch(0.8 0.08 80); background: oklch(0.98 0.04 85); margin-bottom: 18px; }
.login-box { width: min(460px, calc(100vw - 34px)); margin: 14vh auto; padding: 32px; }

@media (max-width: 980px) {
  :root { --logo-rail-height: 78px; }
  .header-shell { width: min(100% - 24px, 1180px); gap: 14px; }
  .brand-lockup { min-width: auto; }
  .header-navigation, .main-nav { overflow-x: auto; justify-content: flex-end; gap: 4px; }
  .header-navigation a, .main-nav a, .cart-button { padding-inline: 9px; font-size: .76rem; }
  .cart-button { margin-left: 6px; }
  .page-canvas::before { background-size: 22px 22px; }
  .landing-main,
  .checkout-section,
  .pricing-card-layout,
  .detail-card,
  .contact-layout,
  .admin-layout {
    grid-template-columns: 1fr;
  }
  .landing-view { align-items: start; }
  .landing-main { padding-block: clamp(62px, 14vw, 108px); }
  .landing-copy h1, .brand-word { font-size: clamp(4.2rem, 22vw, 7.2rem); }
  .landing-promotion { min-height: 310px; }
  .logo-cloud-shell { width: min(100% - 18px, 1180px); gap: 14px; }
  .available-products-label, .strip-label { flex-basis: 124px; padding-right: 12px; font-size: .72rem; }
  .logo-cloud-marquee, .strip-window { mask-image: linear-gradient(to right, transparent, black 40px, black calc(100% - 40px), transparent); }
  .logo-cloud-track, .strip-track { gap: 34px; padding-inline: 18px; }
  .product-wordmark, .strip-track img { width: 28px; height: 28px; }
  .product-grid, .pricing-features, .feature-grid, .form-grid { grid-template-columns: 1fr; }
  .pricing-card-details, .detail-right { border-left: 0; border-top: 1px solid var(--border); }
  .checkout-step, .step { grid-template-columns: 56px 1fr; gap: 16px; }
  .duration-editor { grid-template-columns: 1fr; }
}