* { box-sizing: border-box; }

html { scroll-behavior: smooth; }

body {
  margin: 0;
  background: var(--color-canvas);
  color: var(--color-ink);
  font-family: var(--font-text);
  font-size: var(--text-body);
  line-height: 1.47;
  letter-spacing: -0.022em;
  -webkit-font-smoothing: antialiased;
}

button, input { color: inherit; font: inherit; }
button, a { -webkit-tap-highlight-color: transparent; }
button { cursor: pointer; }
a { color: var(--color-primary); }
[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;
  z-index: 100;
  top: 8px;
  left: 12px;
  padding: 8px 16px;
  border-radius: var(--radius-pill);
  background: var(--color-canvas);
  transform: translateY(-150%);
}

.skip-link:focus { transform: translateY(0); }

.global-nav {
  position: sticky;
  z-index: 20;
  top: 0;
  height: var(--nav-height);
  background: color-mix(in srgb, var(--color-black) 88%, transparent);
  color: var(--color-canvas);
  backdrop-filter: saturate(180%) blur(20px);
}

.nav-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  max-width: var(--content-wide);
  height: 100%;
  margin: 0 auto;
  padding: 0 var(--space-5);
}

.brand, .nav-links { display: flex; align-items: center; }
.brand { gap: 8px; color: inherit; font-size: var(--text-caption); font-weight: 600; text-decoration: none; }
.brand-mark { display: grid; width: 28px; height: 28px; place-items: center; border: 1px solid #ffffff52; border-radius: var(--radius-sm); font-size: 10px; }
.nav-links { gap: 22px; }
.nav-links a { color: #ffffffb8; font-size: var(--text-fine); text-decoration: none; }
.nav-links a[aria-current="page"] { color: var(--color-canvas); }

.hero {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  gap: var(--space-8);
  align-items: end;
  max-width: var(--content-wide);
  margin: 0 auto;
  padding: 112px var(--space-5) 72px;
}

.hero-copy { max-width: 800px; }
.eyebrow { margin: 0 0 12px; color: var(--color-subtle); font-size: var(--text-fine); font-weight: 600; letter-spacing: .1em; }
.hero h1 { max-width: 780px; margin: 0; font-family: var(--font-display); font-size: var(--text-hero); font-weight: 600; line-height: 1.04; letter-spacing: -.045em; }
.hero-copy > p:last-child { max-width: 690px; margin: 22px 0 0; color: var(--color-muted); font-size: clamp(1.125rem, 2vw, 1.5rem); line-height: 1.42; }

.summary { display: flex; gap: 1px; margin: 0; overflow: hidden; border: 1px solid var(--color-hairline); border-radius: var(--radius-lg); background: var(--color-hairline); }
.summary div { min-width: 104px; padding: 18px 20px; background: var(--color-canvas); }
.summary dt { color: var(--color-muted); font-size: var(--text-fine); }
.summary dd { margin: 4px 0 0; font-family: var(--font-display); font-size: 1.7rem; font-weight: 600; letter-spacing: -.04em; }

.archive { min-height: 70vh; padding: var(--space-section) max(var(--space-5), calc((100vw - var(--content-wide)) / 2 + var(--space-5))); background: var(--color-parchment); }
.section-heading { display: flex; align-items: end; justify-content: space-between; gap: 24px; }
.section-heading h2 { margin: 0; font-family: var(--font-display); font-size: var(--text-display); line-height: 1.1; letter-spacing: -.035em; }
.result-count { margin: 0; color: var(--color-muted); font-size: var(--text-caption); white-space: nowrap; }

.toolbar { display: grid; gap: 16px; margin-top: 40px; }
.search-field { display: flex; height: 52px; align-items: center; gap: 12px; padding: 0 20px; border: 1px solid var(--color-hairline); border-radius: var(--radius-pill); background: var(--color-canvas); color: var(--color-muted); }
.search-field:focus-within { border-color: var(--color-primary-focus); outline: 2px solid color-mix(in srgb, var(--color-primary-focus) 20%, transparent); }
.search-field input { width: 100%; min-width: 0; border: 0; outline: 0; background: transparent; }
.category-list { display: flex; gap: 8px; padding-bottom: 4px; overflow-x: auto; scrollbar-width: none; }
.category-list::-webkit-scrollbar { display: none; }
.category-button { display: inline-flex; min-height: 38px; flex: 0 0 auto; gap: 8px; align-items: center; border: 1px solid var(--color-hairline); border-radius: var(--radius-pill); padding: 7px 14px; background: var(--color-canvas); font-size: var(--text-caption); }
.category-button[aria-pressed="true"] { border-color: var(--color-ink); background: var(--color-ink); color: var(--color-canvas); }
.category-count { opacity: .6; font-size: var(--text-fine); }

.gallery { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 20px; margin-top: 32px; }
.card { min-width: 0; overflow: hidden; border: 1px solid var(--color-hairline); border-radius: var(--radius-lg); background: var(--color-canvas); }
.media-frame { position: relative; display: grid; aspect-ratio: 16 / 10; place-items: center; overflow: hidden; background: var(--color-pearl); }
.media-frame img, .media-frame video { width: 100%; height: 100%; object-fit: cover; }
.media-frame video { background: var(--color-black); }
.media-mark { color: var(--color-ink); font-family: var(--font-display); font-size: clamp(2.5rem, 7vw, 5.5rem); font-weight: 600; letter-spacing: -.08em; }
.media-label { position: absolute; right: 16px; bottom: 14px; color: var(--color-muted); font-size: var(--text-fine); }
.card-repository .media-frame, .card-design-system .media-frame { background: var(--color-dark); color: var(--color-canvas); }
.card-repository .media-mark, .card-design-system .media-mark { color: var(--color-canvas); }
.card-repository .media-label, .card-design-system .media-label { color: #ffffffa6; }
.card-body { display: grid; gap: 12px; padding: 20px; }
.card-meta { display: flex; align-items: center; justify-content: space-between; gap: 12px; }
.item-type { margin: 0; color: var(--color-muted); font-size: var(--text-fine); font-weight: 600; letter-spacing: .05em; text-transform: uppercase; }
.prompt-badge { border-radius: var(--radius-pill); padding: 4px 8px; background: color-mix(in srgb, var(--color-primary) 9%, transparent); color: var(--color-primary); font-size: 11px; }
.card h3 { margin: 0; font-family: var(--font-display); font-size: var(--text-title); line-height: 1.18; letter-spacing: -.025em; }
.card-description { display: -webkit-box; min-height: 3em; margin: 0; overflow: hidden; color: var(--color-muted); font-size: var(--text-caption); -webkit-box-orient: vertical; -webkit-line-clamp: 2; }
.tag-list { display: flex; flex-wrap: wrap; gap: 6px; }
.tag { color: var(--color-muted); font-size: var(--text-fine); }
.card-open { justify-self: start; min-height: 40px; border: 0; padding: 0; background: transparent; color: var(--color-primary); font-size: var(--text-caption); }

.status-panel { display: grid; min-height: 280px; place-items: center; align-content: center; gap: 8px; margin-top: 32px; border: 1px solid var(--color-hairline); border-radius: var(--radius-lg); background: var(--color-canvas); color: var(--color-muted); text-align: center; }
.status-panel p { margin: 0; }
.status-panel strong { color: var(--color-ink); }
.error-panel { background: var(--color-error-surface); color: var(--color-error); }
.spinner { width: 26px; height: 26px; border: 2px solid var(--color-hairline); border-top-color: var(--color-primary); border-radius: 50%; animation: spin .8s linear infinite; }
@keyframes spin { to { transform: rotate(360deg); } }

.button { display: inline-flex; min-height: 44px; align-items: center; justify-content: center; border: 1px solid transparent; border-radius: var(--radius-pill); padding: 10px 20px; font-size: var(--text-caption); text-decoration: none; }
.button.primary { background: var(--color-primary); color: var(--color-canvas); }
.button.secondary { border-color: var(--color-primary); background: transparent; color: var(--color-primary); }
.text-button { border: 0; background: transparent; color: var(--color-primary); }

footer { display: flex; justify-content: space-between; gap: 24px; max-width: var(--content-wide); margin: 0 auto; padding: 34px var(--space-5); color: var(--color-muted); font-size: var(--text-fine); }
footer a { color: var(--color-ink); font-weight: 600; text-decoration: none; }

dialog { width: min(920px, calc(100% - 32px)); max-height: calc(100dvh - 32px); padding: 0; overflow: auto; border: 0; border-radius: var(--radius-lg); background: var(--color-canvas); }
dialog::backdrop { background: #0000008f; backdrop-filter: blur(10px); }
.dialog-shell { position: relative; display: grid; grid-template-columns: minmax(280px, .9fr) minmax(320px, 1.1fr); }
.close-button { position: absolute; z-index: 2; top: 12px; right: 12px; display: grid; width: 38px; height: 38px; place-items: center; border: 0; border-radius: 50%; background: color-mix(in srgb, var(--color-canvas) 90%, transparent); font-size: 25px; line-height: 1; }
.detail-media { min-height: 100%; background: var(--color-pearl); }
.detail-frame { width: 100%; height: 100%; min-height: 420px; aspect-ratio: auto; }
.detail-body { padding: 54px 36px 36px; }
.detail-body h2 { margin: 9px 0 14px; font-family: var(--font-display); font-size: var(--text-display); line-height: 1.08; letter-spacing: -.04em; }
.detail-description { margin: 0 0 20px; color: var(--color-muted); }
.detail-body > .tag-list { margin-bottom: 24px; }
.prompt-section { margin: 26px 0; padding-top: 24px; border-top: 1px solid var(--color-hairline); }
.prompt-heading { display: flex; align-items: center; justify-content: space-between; gap: 16px; }
.prompt-heading h3 { margin: 0; font-size: var(--text-body); }
.prompt-section pre { max-height: 300px; margin: 16px 0 0; padding: 18px; overflow: auto; border-radius: var(--radius-md); background: var(--color-parchment); font-family: var(--font-text); font-size: var(--text-caption); line-height: 1.55; white-space: pre-wrap; word-break: keep-all; }
.copy-status { min-height: 20px; margin: 8px 0 0; color: var(--color-success); font-size: var(--text-fine); }
.source-link { margin-top: 8px; }

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

@media (max-width: 980px) {
  .hero { grid-template-columns: 1fr; align-items: start; }
  .summary { justify-self: start; }
  .gallery { grid-template-columns: repeat(2, minmax(0, 1fr)); }
}

@media (max-width: 640px) {
  .nav-links { gap: 15px; }
  .hero { gap: 36px; padding-top: 72px; }
  .summary { width: 100%; }
  .summary div { min-width: 0; flex: 1; padding: 14px; }
  .gallery { grid-template-columns: 1fr; }
  .section-heading { align-items: start; flex-direction: column; }
  .dialog-shell { grid-template-columns: 1fr; }
  .detail-frame { min-height: 260px; aspect-ratio: 16 / 10; }
  .detail-body { padding: 32px 22px; }
  footer { flex-direction: column; }
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  .spinner { animation: none; }
}

.hero h1 { word-break: keep-all; }

.repository-evidence { margin: 18px 0; padding: 16px; border-radius: var(--radius-md); background: var(--color-parchment); font-size: 13px; overflow-wrap: anywhere; }
.clone-status { display: block; color: var(--color-primary); }
.repo-usage, .repo-verification { margin: 10px 0; line-height: 1.55; }
.repository-evidence small { color: var(--color-muted); }
.demo-links { display: flex; flex-wrap: wrap; gap: 8px; margin-top: 14px; }
.repo-demo { display: inline-block; padding: 9px 12px; background: var(--color-canvas); border-radius: var(--radius-sm); text-decoration: none; font-weight: 600; }
.repo-demo:focus-visible { outline: 2px solid var(--color-primary); outline-offset: 3px; }
.repo-files { padding-left: 18px; line-height: 1.7; }