/* Northstar Supply storefront styles.
   The app's markup only uses ns-* classes and keys the theme off .ns-theme-light / .ns-theme-dark
   on .ns-shell. demo-* rules style the renderer bar that server.js puts above each store page, and
   doc-* rules the about and comparison pages.

   Design tokens: warm neutral greys, one accent (safety orange), Inter (self-hosted, variable),
   type scale 12 / 13 / 14 / 15 / 18 / 22 / 28 / 44 px, spacing on a 4 px grid. */

@font-face {
  font-family: "Inter";
  font-style: normal;
  font-display: swap;
  font-weight: 100 900;
  src: url("fonts/inter-latin-wght-normal.woff2") format("woff2-variations");
  unicode-range: U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6, U+02DA, U+02DC, U+0304, U+0308, U+0329,
    U+2000-206F, U+20AC, U+2122, U+2191, U+2193, U+2212, U+2215, U+FEFF, U+FFFD;
}

@font-face {
  font-family: "Inter";
  font-style: normal;
  font-display: swap;
  font-weight: 100 900;
  src: url("fonts/inter-latin-ext-wght-normal.woff2") format("woff2-variations");
  unicode-range: U+0100-02BA, U+02BD-02C5, U+02C7-02CC, U+02CE-02D7, U+02DD-02FF, U+0304, U+0308, U+0329, U+1D00-1DBF,
    U+1E00-1E9F, U+1EF2-1EFF, U+2020, U+20A0-20AB, U+20AD-20C0, U+2113, U+2C60-2C7F, U+A720-A7FF;
}

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

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

body {
  margin: 0;
  font-family: "Inter", ui-sans-serif, -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial,
    "Noto Sans", "Hiragino Sans", "Noto Sans CJK JP", sans-serif;
  font-size: 15px;
  line-height: 1.5;
  font-feature-settings: "cv11", "ss01";
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  background: #ffffff;
  color: #1c1917;
}

html[data-theme="dark"] body {
  background: #0c0a09;
}

[hidden] {
  display: none !important;
}

img {
  max-width: 100%;
}

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

/* ---------------------------------------------------------------- tokens */

.ns-shell {
  --bg: #ffffff;
  --bg-subtle: #fafaf9;
  --surface: #ffffff;
  --surface-2: #f5f5f4;
  --surface-3: #e7e5e4;
  --border: #e7e5e4;
  --border-strong: #d6d3d1;
  --text: #1c1917;
  --text-2: #44403c;
  --muted: #57534e;
  --faint: #78716c;
  --accent: #c2410c;
  --accent-hover: #9a3412;
  --accent-text: #c2410c;
  --accent-soft: #fff4ed;
  --on-accent: #ffffff;
  --inverse: #1c1917;
  --on-inverse: #fafaf9;
  --success: #15803d;
  --warning: #b45309;
  --danger: #b91c1c;
  --star: #d97706;
  --focus: 0 0 0 2px var(--bg), 0 0 0 4px #ea580c;
  --shadow-sm: 0 1px 2px rgba(28, 25, 23, 0.06);
  --shadow: 0 1px 2px rgba(28, 25, 23, 0.04), 0 8px 24px -8px rgba(28, 25, 23, 0.12);
  --radius: 12px;
  --radius-sm: 8px;
  background: var(--bg);
  color: var(--text);
  min-height: 100vh;
  display: flex;
  flex-direction: column;
}

/* Tabular figures only where numbers line up (Inter's tnum also widens hyphens and colons). */
.ns-price-block,
.ns-summary-rows,
.ns-cart-item-total,
.ns-pill,
.ns-cart-count,
.ns-page-link,
.ns-rating {
  font-variant-numeric: tabular-nums;
}

.ns-theme-dark {
  --bg: #0c0a09;
  --bg-subtle: #141210;
  --surface: #1c1917;
  --surface-2: #26221f;
  --surface-3: #35302c;
  --border: #2e2a27;
  --border-strong: #44403c;
  --text: #fafaf9;
  --text-2: #e7e5e4;
  --muted: #a8a29e;
  --faint: #a8a29e;
  --accent: #f97316;
  --accent-hover: #fb923c;
  --accent-text: #fb923c;
  --accent-soft: rgba(249, 115, 22, 0.12);
  --on-accent: #1c1917;
  --inverse: #fafaf9;
  --on-inverse: #1c1917;
  --success: #4ade80;
  --warning: #fbbf24;
  --danger: #f87171;
  --star: #fbbf24;
  --focus: 0 0 0 2px var(--bg), 0 0 0 4px #fb923c;
  --shadow-sm: none;
  --shadow: 0 8px 24px -8px rgba(0, 0, 0, 0.6);
  color-scheme: dark;
}

.ns-shell a {
  color: inherit;
  text-decoration: none;
}

.ns-shell :focus-visible {
  outline: none;
  box-shadow: var(--focus);
  border-radius: 6px;
}

.ns-container {
  width: 100%;
  max-width: 1280px;
  margin-left: auto;
  margin-right: auto;
  padding-left: 24px;
  padding-right: 24px;
}

.ns-main {
  flex: 1;
  padding-bottom: 72px;
}

.ns-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;
}

.ns-skip {
  position: absolute;
  left: 16px;
  top: -48px;
  z-index: 50;
  padding: 8px 14px;
  border-radius: var(--radius-sm);
  background: var(--inverse);
  color: var(--on-inverse) !important;
  font-weight: 600;
}

.ns-skip:focus {
  top: 8px;
}

.js .ns-nojs {
  display: none;
}

.ns-icon {
  flex: none;
  display: block;
}

/* ---------------------------------------------------------------- promo bar */

.ns-promo {
  background: var(--inverse);
  color: var(--on-inverse);
  font-size: 13px;
}

.ns-promo-inner {
  margin: 0 auto;
  min-height: 36px;
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: center;
  gap: 2px 12px;
  padding-top: 8px;
  padding-bottom: 8px;
  text-align: center;
}

.ns-promo-html strong {
  font-weight: 600;
}

.ns-promo-html em {
  font-style: normal;
  font-weight: 600;
}

.ns-promo-min {
  opacity: 0.8;
}

.ns-promo-code code {
  font-family: ui-monospace, SFMono-Regular, Menlo, monospace;
  font-size: 12px;
  padding: 1px 6px;
  border: 1px solid currentColor;
  border-radius: 4px;
}

.ns-theme-dark .ns-promo {
  background: var(--surface-2);
  color: var(--text-2);
  border-bottom: 1px solid var(--border);
}

.ns-promo-urgent,
.ns-theme-dark .ns-promo-urgent {
  background: var(--accent);
  color: var(--on-accent);
}

/* ---------------------------------------------------------------- header */

.ns-header {
  position: sticky;
  top: 0;
  z-index: 30;
  background: color-mix(in srgb, var(--surface) 92%, transparent);
  backdrop-filter: saturate(180%) blur(12px);
  -webkit-backdrop-filter: saturate(180%) blur(12px);
  border-bottom: 1px solid var(--border);
}

.ns-header-top {
  display: grid;
  grid-template-columns: auto minmax(0, 1fr) auto;
  align-items: center;
  gap: 32px;
  height: 68px;
}

.ns-brand {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  font-weight: 700;
  font-size: 17px;
  letter-spacing: -0.01em;
  white-space: nowrap;
}

.ns-brand-mark {
  width: 28px;
  height: 28px;
  border-radius: 8px;
  background: var(--inverse);
  position: relative;
  flex: none;
}

.ns-brand-mark::after {
  content: "";
  position: absolute;
  inset: 7px;
  background: var(--accent);
  clip-path: polygon(50% 0, 62% 38%, 100% 50%, 62% 62%, 50% 100%, 38% 62%, 0 50%, 38% 38%);
}

.ns-search {
  position: relative;
  display: flex;
  align-items: center;
  max-width: 640px;
  width: 100%;
  justify-self: center;
}

.ns-search .ns-icon {
  position: absolute;
  left: 14px;
  color: var(--faint);
  pointer-events: none;
}

.ns-search input[type="search"] {
  width: 100%;
  height: 44px;
  padding: 0 92px 0 42px;
  border-radius: 10px;
  border: 1px solid var(--border-strong);
  background: var(--surface);
  font-size: 15px;
  transition: border-color 0.15s, box-shadow 0.15s;
  -webkit-appearance: none;
  appearance: none;
}

.ns-search input[type="search"]::placeholder {
  color: var(--faint);
}

.ns-search input[type="search"]:hover {
  border-color: var(--faint);
}

.ns-search input[type="search"]:focus {
  outline: none;
  border-color: var(--accent);
  box-shadow: 0 0 0 3px var(--accent-soft);
}

.ns-search input[type="search"]:disabled {
  background: var(--surface-2);
  cursor: not-allowed;
}

.ns-search-submit {
  position: absolute;
  right: 5px;
  height: 34px;
  padding: 0 14px;
  border: 0;
  border-radius: 7px;
  background: var(--inverse);
  color: var(--on-inverse);
  font-size: 14px;
  font-weight: 600;
  cursor: pointer;
}

.ns-search-submit:hover:not(:disabled) {
  background: var(--accent);
  color: var(--on-accent);
}

.ns-search-submit:focus-visible {
  outline: none;
  box-shadow: var(--focus);
}

.ns-header-actions {
  display: flex;
  align-items: center;
  gap: 4px;
}

.ns-header-link,
.ns-icon-btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  height: 40px;
  padding: 0 10px;
  border-radius: var(--radius-sm);
  color: var(--text-2);
  font-size: 14px;
  font-weight: 500;
  white-space: nowrap;
  background: none;
  border: 0;
  cursor: pointer;
  position: relative;
}

.ns-header-link:hover,
.ns-icon-btn:hover {
  background: var(--surface-2);
  color: var(--text);
}

.ns-icon-btn {
  width: 40px;
  justify-content: center;
  padding: 0;
}

.ns-theme-toggle {
  margin: 0;
}

.ns-cart-count {
  min-width: 20px;
  height: 20px;
  padding: 0 6px;
  border-radius: 999px;
  background: var(--accent);
  color: var(--on-accent);
  font-size: 12px;
  font-weight: 700;
  line-height: 20px;
  text-align: center;
}

.ns-avatar {
  width: 26px;
  height: 26px;
  border-radius: 999px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  font-size: 11px;
  font-weight: 700;
  flex: none;
}

.ns-greeting {
  max-width: 140px;
  overflow: hidden;
  text-overflow: ellipsis;
}

.ns-tier {
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.04em;
  padding: 2px 6px;
  border-radius: 4px;
  background: var(--surface-2);
  color: var(--text-2);
  border: 1px solid var(--border);
}

.ns-tier-pro,
.ns-tier-vip {
  background: var(--accent-soft);
  color: var(--accent-text);
  border-color: transparent;
}

.ns-nav {
  border-top: 1px solid var(--border);
}

.ns-nav-list {
  display: flex;
  gap: 4px;
  list-style: none;
  margin: 0 auto;
  height: 46px;
  align-items: center;
  overflow-x: auto;
  scrollbar-width: none;
}

.ns-nav-list::-webkit-scrollbar {
  display: none;
}

.ns-nav-item a {
  display: block;
  padding: 6px 10px;
  border-radius: 6px;
  font-size: 14px;
  font-weight: 500;
  color: var(--muted);
  white-space: nowrap;
}

.ns-nav-item:first-child a {
  margin-left: -10px;
}

.ns-nav-item a:hover {
  color: var(--text);
  background: var(--surface-2);
}

.ns-nav-item.is-active a {
  color: var(--text);
  background: var(--surface-2);
  font-weight: 600;
}

.ns-nav-item.is-hot a::after {
  content: "";
  display: inline-block;
  width: 6px;
  height: 6px;
  margin-left: 6px;
  vertical-align: middle;
  border-radius: 999px;
  background: var(--accent);
}

/* ---------------------------------------------------------------- flash, breadcrumbs */

.ns-flash {
  margin-top: 16px;
}

.ns-flash-inner {
  margin: 0;
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 12px 16px;
  border-radius: var(--radius-sm);
  border: 1px solid var(--border);
  background: var(--bg-subtle);
  font-size: 14px;
}

.ns-flash-inner .ns-icon {
  color: var(--success);
}

.ns-flash-text {
  flex: 1;
}

.ns-flash-link {
  font-weight: 600;
  color: var(--accent-text) !important;
}

.ns-flash-link:hover {
  text-decoration: underline !important;
}

.ns-crumbs {
  padding-top: 20px;
}

.ns-crumb-list {
  display: flex;
  flex-wrap: wrap;
  list-style: none;
  margin: 0;
  padding: 0;
  font-size: 13px;
  color: var(--muted);
}

.ns-crumb-item + .ns-crumb-item::before {
  content: "/";
  margin: 0 8px;
  color: var(--border-strong);
}

.ns-crumb-item a:hover {
  color: var(--text);
  text-decoration: underline;
}

.ns-crumb-item.is-current {
  color: var(--text-2);
  max-width: 48ch;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

/* ---------------------------------------------------------------- buttons, badges */

.ns-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  height: 40px;
  padding: 0 16px;
  border-radius: var(--radius-sm);
  border: 1px solid transparent;
  font-size: 14px;
  font-weight: 600;
  line-height: 1;
  white-space: nowrap;
  cursor: pointer;
  transition: background-color 0.15s, border-color 0.15s, color 0.15s;
}

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

.ns-btn-lg {
  height: 48px;
  padding: 0 22px;
  font-size: 15px;
}

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

.ns-btn-primary {
  background: var(--accent);
  color: var(--on-accent) !important;
}

.ns-btn-primary:hover:not(:disabled) {
  background: var(--accent-hover);
}

.ns-btn-secondary {
  background: var(--surface);
  border-color: var(--border-strong);
  color: var(--text) !important;
}

.ns-btn-secondary:hover:not(:disabled) {
  border-color: var(--text);
}

.ns-btn-ghost {
  background: none;
  color: var(--muted) !important;
}

.ns-btn-ghost:hover:not(:disabled) {
  color: var(--text) !important;
  background: var(--surface-2);
}

.ns-btn:disabled {
  cursor: not-allowed;
  background: var(--surface-2);
  border-color: var(--border);
  color: var(--muted) !important;
}

.ns-badges {
  position: absolute;
  top: 12px;
  left: 12px;
  display: flex;
  gap: 6px;
}

.ns-badge {
  display: inline-block;
  padding: 3px 8px;
  border-radius: 6px;
  font-size: 12px;
  font-weight: 600;
  line-height: 1.4;
  background: var(--surface);
  color: var(--text);
  box-shadow: var(--shadow-sm);
  border: 1px solid var(--border);
}

.ns-badge-sale {
  background: var(--accent);
  color: var(--on-accent);
  border-color: transparent;
}

.ns-badge-clearance {
  background: var(--inverse);
  color: var(--on-inverse);
  border-color: transparent;
}

.ns-pill {
  font-size: 12px;
  color: var(--faint);
}

/* ---------------------------------------------------------------- product art */

.ns-art {
  background: var(--surface-2);
  display: flex;
  align-items: center;
  justify-content: center;
  aspect-ratio: 4 / 3;
  overflow: hidden;
}

.ns-art img {
  width: 100%;
  height: 100%;
  object-fit: contain;
  padding: 6%;
}

.ns-theme-dark .ns-art {
  background: #c9c4bf;
}

.ns-art-thumb {
  width: 72px;
  border-radius: var(--radius-sm);
  flex: none;
}

.ns-art-thumb img {
  padding: 4%;
}

/* ---------------------------------------------------------------- product card + grid */

.ns-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(208px, 1fr));
  gap: 20px;
}

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

.ns-card {
  position: relative;
  display: flex;
  flex-direction: column;
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  overflow: hidden;
  transition: border-color 0.15s, box-shadow 0.15s;
}

.ns-card:hover {
  border-color: var(--border-strong);
  box-shadow: var(--shadow);
}

.ns-card:focus-within {
  box-shadow: var(--focus);
}

.ns-card-media {
  position: relative;
}

.ns-card .ns-art img {
  transition: transform 0.25s ease;
}

.ns-card:hover .ns-art img {
  transform: scale(1.03);
}

.ns-card-body {
  display: flex;
  flex-direction: column;
  gap: 6px;
  padding: 14px 16px 12px;
  flex: 1;
}

.ns-card-brand {
  margin: 0;
  font-size: 13px;
  color: var(--muted);
}

.ns-card-title {
  margin: 0;
  font-size: 15px;
  line-height: 1.35;
  font-weight: 600;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
  min-height: 2.7em;
}

.ns-card-link::after {
  content: "";
  position: absolute;
  inset: 0;
  z-index: 1;
}

.ns-card-link:focus-visible {
  box-shadow: none !important;
}

.ns-card .ns-price-block {
  margin-top: 6px;
}

.ns-card-actions {
  position: relative;
  z-index: 2;
  padding: 0 16px 16px;
}

.ns-card-actions .ns-btn {
  width: 100%;
}

.ns-card-out .ns-art img {
  opacity: 0.55;
}

/* rating: five stars drawn with a mask */
.ns-rating {
  display: flex;
  align-items: center;
  gap: 6px;
  font-size: 13px;
  color: var(--muted);
}

.ns-rating-track {
  position: relative;
  width: 76px;
  height: 14px;
  background: var(--surface-3);
  -webkit-mask: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 76 14'%3E%3Cg%3E%3Cpath id='s' d='M7 0l2.1 4.5 4.9.5-3.7 3.3 1.1 4.9L7 10.7 2.6 13.2l1.1-4.9L0 5l4.9-.5z'/%3E%3Cuse href='%23s' x='15.5'/%3E%3Cuse href='%23s' x='31'/%3E%3Cuse href='%23s' x='46.5'/%3E%3Cuse href='%23s' x='62'/%3E%3C/g%3E%3C/svg%3E")
    no-repeat;
  mask: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 76 14'%3E%3Cg%3E%3Cpath id='s' d='M7 0l2.1 4.5 4.9.5-3.7 3.3 1.1 4.9L7 10.7 2.6 13.2l1.1-4.9L0 5l4.9-.5z'/%3E%3Cuse href='%23s' x='15.5'/%3E%3Cuse href='%23s' x='31'/%3E%3Cuse href='%23s' x='46.5'/%3E%3Cuse href='%23s' x='62'/%3E%3C/g%3E%3C/svg%3E")
    no-repeat;
}

.ns-rating-fill {
  position: absolute;
  inset: 0 auto 0 0;
  background: var(--star);
}

.ns-rating-num {
  font-weight: 600;
  color: var(--text-2);
}

/* price */
.ns-price-block {
  display: flex;
  flex-wrap: wrap;
  align-items: baseline;
  gap: 2px 8px;
}

.ns-price-current {
  font-size: 18px;
  font-weight: 700;
  letter-spacing: -0.01em;
}

.ns-price-orig {
  font-size: 14px;
  color: var(--muted);
}

.ns-price-save {
  font-size: 13px;
  font-weight: 600;
  color: var(--accent-text);
}

.ns-price-rebate {
  flex-basis: 100%;
  font-size: 13px;
  color: var(--success);
}

.ns-price-large .ns-price-current {
  font-size: 30px;
  letter-spacing: -0.02em;
}

.ns-price-large .ns-price-orig {
  font-size: 16px;
}

.ns-price-large .ns-price-save {
  font-size: 14px;
  padding: 2px 8px;
  border-radius: 6px;
  background: var(--accent-soft);
}

/* stock */
.ns-stock {
  margin: 0;
  display: flex;
  align-items: flex-start;
  gap: 6px;
  font-size: 13px;
  color: var(--muted);
}

.ns-stock::before {
  content: "";
  margin-top: 0.5em;
  width: 7px;
  height: 7px;
  border-radius: 999px;
  flex: none;
  background: currentColor;
}

.ns-stock-in::before {
  background: var(--success);
}

.ns-stock-low {
  color: var(--warning);
}

.ns-stock-out {
  color: var(--muted);
}

.ns-stock-out::before {
  background: var(--border-strong);
}

/* ---------------------------------------------------------------- home */

.ns-hero {
  display: grid;
  grid-template-columns: minmax(0, 1.25fr) minmax(0, 1fr);
  gap: 56px;
  align-items: center;
  padding-top: 56px;
  padding-bottom: 32px;
}

.ns-eyebrow {
  margin: 0 0 12px;
  font-size: 13px;
  font-weight: 600;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--accent-text);
}

.ns-hero-title {
  margin: 0;
  font-size: 48px;
  line-height: 1.05;
  font-weight: 700;
  letter-spacing: -0.03em;
  max-width: 14ch;
}

.ns-hero-lede {
  margin: 20px 0 0;
  font-size: 18px;
  line-height: 1.55;
  color: var(--muted);
  max-width: 52ch;
}

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

.ns-spotlight {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  border: 1px solid var(--border);
  border-radius: 16px;
  overflow: hidden;
  background: var(--surface);
  box-shadow: var(--shadow);
}

.ns-spotlight-media {
  position: relative;
}

.ns-spotlight-media .ns-badge {
  position: absolute;
  top: 14px;
  left: 14px;
}

.ns-spotlight-media .ns-art {
  aspect-ratio: 16 / 9;
}

.ns-spotlight-body {
  display: flex;
  flex-direction: column;
  gap: 8px;
  padding: 20px 24px 24px;
}

.ns-spotlight-title {
  margin: 0;
  font-size: 20px;
  line-height: 1.3;
  font-weight: 650;
  letter-spacing: -0.01em;
}

.ns-spotlight-title a:hover {
  text-decoration: underline;
}

.ns-spotlight-blurb {
  margin: 0;
  font-size: 14px;
  color: var(--muted);
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

.ns-spotlight-ends {
  margin: 0;
  font-size: 13px;
  color: var(--muted);
}

.ns-spotlight .ns-add {
  margin-top: 8px;
}

.ns-spotlight .ns-btn {
  width: 100%;
}

.ns-section {
  padding-top: 56px;
}

.ns-section-head {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  gap: 16px;
  margin-bottom: 20px;
}

.ns-section-heading {
  margin: 0;
  font-size: 22px;
  font-weight: 650;
  letter-spacing: -0.015em;
}

.ns-section-link {
  font-size: 14px;
  font-weight: 600;
  color: var(--accent-text) !important;
}

.ns-section-link:hover {
  text-decoration: underline !important;
}

.ns-tiles {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 16px;
}

.ns-tile a {
  display: flex;
  flex-direction: column;
  height: 100%;
  border: 1px solid var(--border);
  border-radius: var(--radius);
  overflow: hidden;
  background: var(--surface);
  transition: border-color 0.15s, box-shadow 0.15s;
}

.ns-tile a:hover {
  border-color: var(--border-strong);
  box-shadow: var(--shadow);
}

.ns-tile .ns-art {
  aspect-ratio: 16 / 9;
}

.ns-tile-label {
  padding: 14px 16px 0;
  font-weight: 600;
}

.ns-tile-count {
  padding: 2px 16px 14px;
  font-size: 13px;
  color: var(--muted);
}

.ns-values {
  list-style: none;
  margin: 0;
  padding: 32px;
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 32px;
  border-radius: 16px;
  background: var(--bg-subtle);
  border: 1px solid var(--border);
}

.ns-values li {
  display: grid;
  grid-template-columns: auto 1fr;
  column-gap: 12px;
  row-gap: 2px;
}

.ns-values .ns-icon {
  grid-row: span 2;
  color: var(--accent-text);
  margin-top: 1px;
}

.ns-values strong {
  font-size: 15px;
  font-weight: 600;
}

.ns-values span {
  font-size: 14px;
  color: var(--muted);
}

/* ---------------------------------------------------------------- listing */

.ns-page-head {
  padding: 24px 0 8px;
}

.ns-page-title {
  margin: 0;
  font-size: 28px;
  line-height: 1.2;
  font-weight: 700;
  letter-spacing: -0.02em;
  overflow-wrap: anywhere;
}

.ns-page-desc {
  margin: 6px 0 0;
  font-size: 15px;
  color: var(--muted);
}

.ns-layout {
  display: grid;
  grid-template-columns: 232px minmax(0, 1fr);
  gap: 40px;
  padding-top: 16px;
  align-items: start;
}

.ns-sidebar {
  position: sticky;
  top: 132px;
  max-height: calc(100vh - 148px);
  overflow-y: auto;
  scrollbar-width: thin;
}

.ns-filters-summary {
  display: none;
}

.ns-sidebar-title {
  position: absolute;
  width: 1px;
  height: 1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
}

.ns-filter-form {
  margin: 0;
}

.ns-filter-group {
  border: 0;
  margin: 0;
  padding: 0 0 20px;
  min-width: 0;
}

.ns-filter-group + .ns-filter-group {
  padding-top: 20px;
  border-top: 1px solid var(--border);
}

/* Floated so the legend flows like a heading instead of sitting on the fieldset's border. */
.ns-filter-legend {
  float: left;
  width: 100%;
  padding: 0;
  margin-bottom: 10px;
  font-size: 13px;
  font-weight: 600;
  color: var(--text);
}

.ns-filter-legend + * {
  clear: both;
}

.ns-filter-list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 2px;
}

.ns-filter-opt {
  display: flex;
  align-items: center;
  gap: 10px;
  min-height: 30px;
  font-size: 14px;
  color: var(--text-2);
}

.ns-filter-opt input {
  width: 16px;
  height: 16px;
  margin: 0;
  accent-color: var(--accent);
  flex: none;
}

.ns-filter-opt label {
  flex: 1;
  cursor: pointer;
}

.ns-filter-opt .ns-pill {
  margin-left: auto;
}

.ns-filter-opt.is-disabled {
  color: var(--faint);
}

.ns-filter-opt.is-disabled label {
  cursor: not-allowed;
}

.ns-filter-group:disabled {
  opacity: 0.6;
}

.ns-filter-empty {
  margin: 0;
  font-size: 13px;
  color: var(--muted);
}

.ns-filter-actions {
  display: flex;
  align-items: center;
  gap: 12px;
  padding-top: 4px;
}

.ns-filter-clear {
  font-size: 13px;
  font-weight: 600;
  color: var(--accent-text) !important;
}

.ns-filter-clear:hover {
  text-decoration: underline !important;
}

.ns-toolbar {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 12px 16px;
  margin-bottom: 20px;
  min-height: 40px;
}

.ns-toolbar-summary {
  margin: 0;
  font-size: 14px;
  color: var(--muted);
}

.ns-toolbar-summary strong {
  color: var(--text);
  font-weight: 600;
}

.ns-toolbar-sort {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 14px;
  color: var(--muted);
}

.ns-toolbar-sort select {
  height: 36px;
  padding: 0 34px 0 12px;
  border-radius: var(--radius-sm);
  border: 1px solid var(--border-strong);
  background: var(--surface)
    url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 24 24' fill='none' stroke='%2378716c' stroke-width='2.5' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='M6 9l6 6 6-6'/%3E%3C/svg%3E")
    no-repeat right 12px center;
  color: var(--text);
  font-size: 14px;
  font-weight: 500;
  cursor: pointer;
  -webkit-appearance: none;
  appearance: none;
}

.ns-toolbar-sort select:hover {
  border-color: var(--faint);
}

.ns-chips {
  flex-basis: 100%;
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  list-style: none;
  margin: 0;
  padding: 0;
}

.ns-chip {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  height: 30px;
  padding: 0 8px 0 12px;
  border-radius: 999px;
  background: var(--surface-2);
  border: 1px solid var(--border);
  font-size: 13px;
  font-weight: 500;
}

.ns-chip:hover {
  border-color: var(--border-strong);
  background: var(--surface-3);
}

.ns-chip .ns-icon {
  color: var(--muted);
}

/* pagination */
.ns-pagination {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: center;
  gap: 6px;
  margin-top: 40px;
}

.ns-page-link {
  min-width: 38px;
  height: 38px;
  padding: 0 10px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border-radius: var(--radius-sm);
  border: 1px solid var(--border);
  font-size: 14px;
  font-weight: 500;
  color: var(--text-2);
}

a.ns-page-link:hover {
  border-color: var(--border-strong);
  background: var(--surface-2);
}

.ns-page-link.is-active {
  background: var(--inverse);
  border-color: var(--inverse);
  color: var(--on-inverse);
  font-weight: 600;
}

.ns-page-link.is-disabled {
  color: var(--faint);
  border-color: transparent;
}

.ns-page-wide {
  padding: 0 14px;
}

.ns-page-all {
  flex-basis: 100%;
  text-align: center;
  margin-top: 8px;
  font-size: 13px;
  font-weight: 600;
  color: var(--accent-text) !important;
}

.ns-page-all:hover {
  text-decoration: underline !important;
}

/* empty states */
.ns-empty {
  text-align: center;
  padding: 56px 24px;
  border: 1px dashed var(--border-strong);
  border-radius: 16px;
  background: var(--bg-subtle);
}

.ns-empty-art {
  width: 56px;
  height: 56px;
  margin: 0 auto 16px;
  border-radius: 14px;
  background: var(--surface-2);
  border: 1px solid var(--border);
  position: relative;
}

.ns-empty-art::after {
  content: "";
  position: absolute;
  inset: 14px;
  background: var(--faint);
  -webkit-mask: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='black' stroke-width='2' stroke-linecap='round'%3E%3Cpath d='M11 4a7 7 0 1 0 0 14 7 7 0 0 0 0-14zM20 20l-3.5-3.5'/%3E%3C/svg%3E")
    center / contain no-repeat;
  mask: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='black' stroke-width='2' stroke-linecap='round'%3E%3Cpath d='M11 4a7 7 0 1 0 0 14 7 7 0 0 0 0-14zM20 20l-3.5-3.5'/%3E%3C/svg%3E")
    center / contain no-repeat;
}

.ns-empty-title {
  margin: 0;
  font-size: 20px;
  font-weight: 650;
  letter-spacing: -0.01em;
  overflow-wrap: anywhere;
}

.ns-empty-desc {
  margin: 8px auto 0;
  max-width: 48ch;
  color: var(--muted);
}

.ns-empty-actions {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 12px;
  margin-top: 24px;
}

.ns-empty-cats {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 8px;
  list-style: none;
  margin: 28px auto 0;
  padding: 0;
  max-width: 720px;
}

.ns-empty-cats a {
  display: inline-block;
  padding: 6px 12px;
  border-radius: 999px;
  border: 1px solid var(--border);
  background: var(--surface);
  font-size: 13px;
  font-weight: 500;
  color: var(--text-2);
}

.ns-empty-cats a:hover {
  border-color: var(--border-strong);
  color: var(--text);
}

.ns-notfound {
  margin-top: 48px;
}

/* ---------------------------------------------------------------- product page */

.ns-pdp {
  display: grid;
  grid-template-columns: minmax(0, 1.1fr) minmax(0, 1fr);
  gap: 56px;
  padding-top: 24px;
  align-items: start;
}

.ns-pdp-media {
  position: sticky;
  top: 136px;
}

.ns-pdp-media .ns-art {
  border-radius: 16px;
  border: 1px solid var(--border);
}

.ns-pdp-media .ns-art img {
  padding: 10%;
}

.ns-pdp-media .ns-badges {
  top: 16px;
  left: 16px;
}

.ns-pdp-brand {
  margin: 0 0 6px;
  font-size: 14px;
  font-weight: 500;
  color: var(--muted);
}

.ns-pdp-title {
  margin: 0;
  font-size: 30px;
  line-height: 1.15;
  font-weight: 700;
  letter-spacing: -0.02em;
}

.ns-pdp-meta {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 8px 20px;
  margin-top: 12px;
}

.ns-pdp-sku {
  font-size: 13px;
  color: var(--muted);
}

.ns-pdp-buy {
  display: flex;
  flex-direction: column;
  gap: 12px;
  margin-top: 24px;
  padding: 24px;
  border: 1px solid var(--border);
  border-radius: var(--radius);
  background: var(--bg-subtle);
}

.ns-pdp-buy .ns-stock {
  font-size: 14px;
}

.ns-add {
  margin: 0;
}

.ns-add-full {
  display: flex;
  gap: 12px;
  align-items: flex-end;
  margin-top: 4px;
}

.ns-add-full .ns-btn {
  flex: 1;
}

.ns-qty {
  display: flex;
  flex-direction: column;
  gap: 4px;
}

.ns-qty label {
  font-size: 12px;
  font-weight: 600;
  color: var(--muted);
}

.ns-qty input,
.ns-cart-item-qty input {
  width: 72px;
  height: 48px;
  padding: 0 10px;
  border-radius: var(--radius-sm);
  border: 1px solid var(--border-strong);
  background: var(--surface);
  font-size: 15px;
  text-align: center;
}

.ns-qty input:focus,
.ns-cart-item-qty input:focus,
.ns-auth-form input:focus {
  outline: none;
  border-color: var(--accent);
  box-shadow: 0 0 0 3px var(--accent-soft);
}

.ns-pdp-perks {
  list-style: none;
  margin: 4px 0 0;
  padding: 0;
  display: grid;
  gap: 4px;
  font-size: 13px;
  color: var(--muted);
}

.ns-pdp-perks li::before {
  content: "✓";
  margin-right: 8px;
  color: var(--success);
  font-weight: 700;
}

.ns-pdp-section {
  margin-top: 32px;
}

.ns-pdp-section.is-empty {
  display: none;
}

.ns-section-title {
  margin: 0 0 12px;
  font-size: 15px;
  font-weight: 650;
}

.ns-specs {
  display: grid;
  grid-template-columns: minmax(120px, 0.6fr) 1fr;
  margin: 0;
  border-top: 1px solid var(--border);
  font-size: 14px;
}

.ns-spec-label,
.ns-spec-val {
  margin: 0;
  padding: 10px 0;
  border-bottom: 1px solid var(--border);
}

.ns-spec-label {
  color: var(--muted);
}

.ns-spec-val {
  font-weight: 500;
}

.ns-pdp-desc {
  margin: 0;
  font-size: 15px;
  line-height: 1.65;
  color: var(--text-2);
  max-width: 62ch;
}

.ns-review {
  margin: 0;
  padding: 20px;
  border-radius: var(--radius);
  border: 1px solid var(--border);
}

.ns-review-body {
  margin: 0;
}

.ns-review-body p {
  margin: 0;
  font-size: 15px;
  line-height: 1.6;
}

.ns-review-meta {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 4px 12px;
  margin-top: 12px;
  font-size: 13px;
  color: var(--muted);
}

.ns-review-author {
  font-weight: 600;
  color: var(--text-2);
}

.ns-review-badge {
  color: var(--success);
  font-weight: 500;
}

/* ---------------------------------------------------------------- cart */

.ns-cart-layout {
  display: grid;
  grid-template-columns: minmax(0, 1fr) 360px;
  gap: 40px;
  align-items: start;
  padding-top: 16px;
}

.ns-cart-list {
  list-style: none;
  margin: 0;
  padding: 0;
  border-top: 1px solid var(--border);
}

.ns-cart-item {
  display: grid;
  grid-template-columns: 72px minmax(0, 1fr) auto auto;
  gap: 16px 20px;
  align-items: center;
  padding: 20px 0;
  border-bottom: 1px solid var(--border);
}

.ns-cart-item-title {
  font-weight: 600;
}

.ns-cart-item-title:hover {
  text-decoration: underline;
}

.ns-cart-item-meta {
  margin: 4px 0 0;
  font-size: 13px;
  color: var(--muted);
}

.ns-cart-backorder {
  margin: 4px 0 0;
  font-size: 13px;
  font-weight: 500;
  color: var(--warning);
}

.ns-cart-item-qty {
  display: flex;
  align-items: center;
  gap: 6px;
  margin: 0;
}

.ns-cart-item-qty input {
  width: 64px;
  height: 34px;
  font-size: 14px;
}

.ns-cart-item-total {
  margin: 0;
  min-width: 90px;
  text-align: right;
  font-weight: 650;
}

.ns-summary {
  position: sticky;
  top: 136px;
  padding: 24px;
  border-radius: var(--radius);
  border: 1px solid var(--border);
  background: var(--bg-subtle);
}

.ns-summary-title {
  margin: 0 0 16px;
  font-size: 17px;
  font-weight: 650;
}

.ns-ship-meter p {
  margin: 0 0 8px;
  font-size: 13px;
  color: var(--text-2);
}

.ns-ship-track {
  display: block;
  height: 6px;
  border-radius: 999px;
  background: var(--surface-3);
  overflow: hidden;
}

.ns-ship-fill {
  display: block;
  height: 100%;
  border-radius: 999px;
  background: var(--accent);
}

.ns-summary-rows {
  display: grid;
  grid-template-columns: 1fr auto;
  gap: 10px 0;
  margin: 20px 0;
  padding-top: 20px;
  border-top: 1px solid var(--border);
  font-size: 14px;
}

.ns-summary-rows dt {
  padding-right: 16px;
  color: var(--muted);
}

.ns-summary-rows dd {
  margin: 0;
  text-align: right;
  font-weight: 500;
}

.ns-summary-credit {
  color: var(--success);
}

.ns-summary-total-label,
.ns-summary-total {
  padding-top: 12px;
  margin-top: 4px;
  border-top: 1px solid var(--border);
  font-size: 17px;
  font-weight: 700 !important;
  color: var(--text) !important;
}

.ns-summary-note {
  margin: 10px 0 0;
  font-size: 13px;
  color: var(--muted);
  text-align: center;
}

.ns-summary-terms {
  margin-top: 16px;
  padding-top: 16px;
  border-top: 1px solid var(--border);
  font-size: 13px;
  color: var(--muted);
}

.ns-summary-terms summary {
  cursor: pointer;
  font-weight: 600;
  color: var(--text-2);
}

.ns-summary-terms p {
  margin: 8px 0 0;
}

/* ---------------------------------------------------------------- sign in */

.ns-auth {
  display: flex;
  justify-content: center;
  padding-top: 32px;
}

.ns-auth-card {
  width: 100%;
  max-width: 420px;
  padding: 32px;
  border: 1px solid var(--border);
  border-radius: 16px;
  background: var(--surface);
  box-shadow: var(--shadow);
}

.ns-auth-title {
  margin: 0;
  font-size: 24px;
  font-weight: 700;
  letter-spacing: -0.02em;
}

.ns-auth-sub {
  margin: 6px 0 0;
  color: var(--muted);
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 8px;
}

.ns-auth-form {
  display: flex;
  flex-direction: column;
  gap: 6px;
  margin: 24px 0 0;
}

.ns-auth-form label {
  font-size: 13px;
  font-weight: 600;
  margin-top: 8px;
}

.ns-auth-form input {
  height: 44px;
  padding: 0 12px;
  border-radius: var(--radius-sm);
  border: 1px solid var(--border-strong);
  background: var(--surface);
}

.ns-auth-form .ns-btn {
  margin-top: 16px;
}

.ns-auth-note {
  margin: 16px 0;
  font-size: 13px;
  color: var(--muted);
}

.ns-account {
  display: flex;
  align-items: center;
  gap: 14px;
}

.ns-account .ns-avatar {
  width: 48px;
  height: 48px;
  font-size: 16px;
}

/* ---------------------------------------------------------------- footer */

.ns-footer {
  background: var(--bg-subtle);
  border-top: 1px solid var(--border);
  padding: 48px 0 24px;
  font-size: 14px;
}

.ns-footer-grid {
  display: grid;
  grid-template-columns: 1.6fr 1fr 1fr 1fr;
  gap: 32px;
}

.ns-footer-about p {
  margin: 12px 0 0;
  max-width: 36ch;
  color: var(--muted);
}

.ns-brand-small {
  font-size: 15px;
}

.ns-brand-small .ns-brand-mark {
  width: 24px;
  height: 24px;
  border-radius: 7px;
}

.ns-brand-small .ns-brand-mark::after {
  inset: 6px;
}

.ns-footer-title {
  margin: 0 0 12px;
  font-size: 13px;
  font-weight: 600;
  color: var(--text);
}

.ns-footer-col ul {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 8px;
}

.ns-footer-col a {
  color: var(--muted);
}

.ns-footer-col a:hover {
  color: var(--text);
  text-decoration: underline;
}

.ns-footer-meta {
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  gap: 8px 24px;
  margin-top: 40px !important;
  padding-top: 20px;
  border-top: 1px solid var(--border);
  font-size: 13px;
  color: var(--muted);
}

/* ---------------------------------------------------------------- responsive */

@media (max-width: 1100px) {
  .ns-grid-4,
  .ns-tiles {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }

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

  .ns-hero {
    gap: 40px;
  }

  .ns-hero-title {
    font-size: 40px;
  }

  .ns-greeting,
  .ns-header-link-label {
    display: none;
  }
}

@media (max-width: 900px) {
  .ns-container {
    padding-left: 16px;
    padding-right: 16px;
  }

  .ns-header {
    position: sticky;
  }

  .ns-header-top {
    grid-template-columns: 1fr auto;
    grid-template-areas: "brand actions" "search search";
    height: auto;
    gap: 10px 12px;
    padding-top: 10px;
    padding-bottom: 12px;
  }

  .ns-brand {
    grid-area: brand;
  }

  .ns-header-actions {
    grid-area: actions;
  }

  .ns-search {
    grid-area: search;
    max-width: none;
  }

  .ns-nav-list {
    height: 44px;
    -webkit-mask-image: linear-gradient(90deg, #000 85%, transparent);
    mask-image: linear-gradient(90deg, #000 85%, transparent);
  }

  .ns-hero {
    grid-template-columns: minmax(0, 1fr);
    padding-top: 32px;
    gap: 32px;
  }

  .ns-hero-title {
    font-size: 34px;
  }

  .ns-hero-lede {
    font-size: 16px;
  }

  .ns-section {
    padding-top: 44px;
  }

  .ns-grid-4,
  .ns-tiles {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

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

  .ns-layout {
    grid-template-columns: minmax(0, 1fr);
    gap: 16px;
    padding-top: 8px;
  }

  .ns-sidebar {
    position: static;
    max-height: none;
    overflow: visible;
  }

  .ns-filters {
    border: 1px solid var(--border);
    border-radius: var(--radius);
    background: var(--surface);
  }

  .ns-filters-summary {
    display: flex;
    align-items: center;
    gap: 8px;
    padding: 12px 16px;
    font-weight: 600;
    cursor: pointer;
    list-style: none;
  }

  .ns-filters-summary::-webkit-details-marker {
    display: none;
  }

  .ns-filters-summary::after {
    content: "";
    margin-left: auto;
    width: 8px;
    height: 8px;
    border-right: 2px solid var(--muted);
    border-bottom: 2px solid var(--muted);
    transform: rotate(45deg) translateY(-2px);
    transition: transform 0.15s;
  }

  .ns-filters[open] .ns-filters-summary::after {
    transform: rotate(-135deg) translateY(-2px);
  }

  .ns-filters-count {
    min-width: 20px;
    height: 20px;
    padding: 0 6px;
    border-radius: 999px;
    background: var(--accent);
    color: var(--on-accent);
    font-size: 12px;
    line-height: 20px;
    text-align: center;
  }

  .ns-filter-form {
    padding: 4px 16px 16px;
    border-top: 1px solid var(--border);
  }

  .ns-filter-group:first-of-type {
    padding-top: 12px;
  }

  .ns-pdp {
    grid-template-columns: minmax(0, 1fr);
    gap: 24px;
    padding-top: 16px;
  }

  .ns-pdp-media {
    position: static;
  }

  .ns-pdp-title {
    font-size: 24px;
  }

  .ns-cart-layout {
    grid-template-columns: minmax(0, 1fr);
    gap: 24px;
  }

  .ns-summary {
    position: static;
  }

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

  .ns-footer-about {
    grid-column: 1 / -1;
  }
}

@media (max-width: 560px) {
  .ns-page-title {
    font-size: 24px;
  }

  .ns-card-body {
    padding: 12px 12px 10px;
  }

  .ns-card-actions {
    padding: 0 12px 12px;
  }

  .ns-card-title {
    font-size: 14px;
  }

  .ns-price-current {
    font-size: 16px;
  }

  .ns-card .ns-stock {
    font-size: 12px;
  }

  .ns-badges {
    top: 8px;
    left: 8px;
    gap: 4px;
  }

  .ns-card .ns-badge {
    font-size: 11px;
    padding: 2px 6px;
  }

  .ns-values {
    grid-template-columns: minmax(0, 1fr);
    padding: 24px;
    gap: 20px;
  }

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

  .ns-cart-item .ns-art-thumb {
    width: 64px;
    grid-row: span 2;
    align-self: start;
  }

  .ns-cart-item-qty {
    grid-column: 2;
  }

  .ns-cart-item-total {
    grid-column: 2;
    text-align: left;
  }

  .ns-toolbar-sort label {
    display: none;
  }

  .ns-pagination .ns-page-wide {
    padding: 0 10px;
  }

  .ns-footer-meta {
    flex-direction: column;
  }
}

/* ---------------------------------------------------------------- demo bar (server.js) */

.demo-bar {
  background: #0c0a09;
  color: #d6d3d1;
  font-size: 13px;
  border-bottom: 1px solid #292524;
}

.demo-inner {
  max-width: 1280px;
  margin: 0 auto;
  padding: 0 24px;
  min-height: 40px;
  display: flex;
  align-items: center;
  gap: 16px;
}

.demo-title {
  color: #a8a29e;
  white-space: nowrap;
}

.demo-switch {
  display: inline-flex;
  padding: 2px;
  border-radius: 8px;
  background: #1c1917;
  border: 1px solid #292524;
}

.demo-switch a {
  padding: 3px 12px;
  border-radius: 6px;
  color: #d6d3d1;
  text-decoration: none;
  font-weight: 500;
}

.demo-switch a:hover {
  color: #fafaf9;
}

.demo-switch a[aria-current] {
  background: #fafaf9;
  color: #0c0a09;
}

.demo-stat {
  color: #a8a29e;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.demo-time {
  font-family: ui-monospace, SFMono-Regular, Menlo, monospace;
  color: #fafaf9;
}

.demo-fallback {
  color: #fbbf24;
}

.demo-links {
  margin-left: auto;
  display: flex;
  gap: 16px;
}

.demo-links a {
  color: #d6d3d1;
  text-decoration: none;
}

.demo-links a:hover {
  color: #fafaf9;
  text-decoration: underline;
}

.demo-bar a:focus-visible {
  outline: 2px solid #fb923c;
  outline-offset: 2px;
}

@media (max-width: 900px) {
  .demo-inner {
    padding: 0 16px;
    gap: 12px;
  }

  .demo-title {
    display: none;
  }

  .demo-impl,
  .demo-status {
    display: none;
  }

  .demo-status:has(.demo-fallback) {
    display: inline;
  }
}

@media (max-width: 560px) {
  .demo-links a:last-child {
    display: none;
  }

  .demo-switch a {
    padding: 3px 9px;
  }
}

/* ---------------------------------------------------------------- doc pages (about, compare) */

body.doc {
  background: #fafaf9;
  color: #1c1917;
}

.doc-inner {
  max-width: 960px;
  margin: 0 auto;
  padding: 56px 24px 80px;
}

.doc a {
  color: #c2410c;
}

.doc h1 {
  margin: 0;
  font-size: 40px;
  line-height: 1.1;
  font-weight: 700;
  letter-spacing: -0.03em;
}

.doc h2 {
  margin: 40px 0 12px;
  font-size: 20px;
  font-weight: 650;
  letter-spacing: -0.01em;
}

.doc p,
.doc li {
  line-height: 1.65;
  color: #44403c;
}

.doc ul {
  padding-left: 20px;
}

.doc li + li {
  margin-top: 6px;
}

.doc code {
  font-family: ui-monospace, SFMono-Regular, Menlo, monospace;
  font-size: 0.88em;
  padding: 1px 5px;
  border-radius: 4px;
  background: #f0eeec;
  color: #1c1917;
}

.doc-eyebrow {
  margin: 0 0 10px;
  font-size: 13px;
  font-weight: 600;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: #c2410c !important;
}

.doc-eyebrow a {
  text-decoration: none;
}

.doc-lede {
  margin: 16px 0 0;
  font-size: 18px;
  max-width: 66ch;
}

.doc-muted {
  color: #78716c !important;
  font-weight: 400;
}

.doc-cards {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 16px;
  margin-top: 32px;
}

.doc-card {
  display: flex;
  flex-direction: column;
  gap: 8px;
  padding: 20px;
  border-radius: 12px;
  border: 1px solid #e7e5e4;
  background: #ffffff;
  text-decoration: none;
  color: #44403c !important;
  font-size: 14px;
  line-height: 1.55;
  transition: border-color 0.15s, box-shadow 0.15s;
}

.doc-card:hover {
  border-color: #d6d3d1;
  box-shadow: 0 8px 24px -8px rgba(28, 25, 23, 0.12);
}

.doc-card strong {
  font-size: 16px;
  color: #1c1917;
}

.doc-card-kicker {
  font-size: 12px;
  font-weight: 600;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: #78716c;
}

.doc-card-link {
  margin-top: auto;
  padding-top: 8px;
  font-weight: 600;
  color: #c2410c;
}

.doc-cta {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 24px;
}

.doc-button {
  display: inline-flex;
  align-items: center;
  height: 42px;
  padding: 0 18px;
  border-radius: 8px;
  border: 1px solid transparent;
  background: #c2410c;
  color: #ffffff !important;
  font-weight: 600;
  font-size: 14px;
  text-decoration: none;
  cursor: pointer;
}

.doc-button:hover {
  background: #9a3412;
}

.doc-button-secondary {
  background: #ffffff;
  border-color: #d6d3d1;
  color: #1c1917 !important;
}

.doc-button-secondary:hover {
  background: #ffffff;
  border-color: #1c1917;
}

.doc-form {
  display: flex;
  flex-wrap: wrap;
  align-items: flex-end;
  gap: 12px 16px;
  margin: 28px 0 8px;
  padding: 16px;
  border-radius: 12px;
  border: 1px solid #e7e5e4;
  background: #ffffff;
}

.doc-form label {
  display: flex;
  flex-direction: column;
  gap: 4px;
  font-size: 12px;
  font-weight: 600;
  color: #57534e;
}

.doc-form input {
  width: 110px;
  height: 38px;
  padding: 0 10px;
  border-radius: 8px;
  border: 1px solid #d6d3d1;
  font-size: 14px;
}

.doc-result h2 {
  margin-bottom: 2px;
}

.doc-result > p:first-of-type {
  margin-top: 0;
  font-size: 14px;
}

.doc-table-wrap {
  overflow-x: auto;
  border: 1px solid #e7e5e4;
  border-radius: 12px;
  background: #ffffff;
  margin-top: 12px;
}

.doc-table {
  width: 100%;
  border-collapse: collapse;
  font-size: 14px;
  font-variant-numeric: tabular-nums;
  white-space: nowrap;
}

.doc-table th {
  text-align: right;
  font-size: 12px;
  font-weight: 600;
  color: #78716c;
  padding: 10px 14px;
  border-bottom: 1px solid #e7e5e4;
  background: #fafaf9;
}

.doc-table td {
  text-align: right;
  padding: 12px 14px;
  border-bottom: 1px solid #f0eeec;
}

.doc-table tr:last-child td {
  border-bottom: 0;
}

.doc-table th:first-child,
.doc-table td:first-child,
.doc-table .doc-bar-col {
  text-align: left;
}

.doc-bar-col {
  width: 28%;
  min-width: 120px;
}

.doc-bar {
  display: block;
  height: 8px;
  border-radius: 999px;
  background: #a8a29e;
}

.doc-bar-prepack,
.doc-bar-hybrid {
  background: #c2410c;
}

.doc-ok {
  color: #15803d;
  font-weight: 600;
}

.doc-bad {
  color: #b91c1c;
  font-weight: 600;
}

@media (max-width: 760px) {
  .doc-inner {
    padding: 36px 16px 56px;
  }

  .doc h1 {
    font-size: 32px;
  }

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