/* YazSes Hugging Face showcase. No external fonts, scripts or images: everything here is local. */

:root {
  --bg: #fbfaff;
  --surface: #ffffff;
  --ink: #17112e;
  --ink-muted: #4a4266;
  --brand: #5e35b1;
  --brand-ink: #ffffff;
  --link: #4527a0;
  --hero-from: #0a0616;
  --hero-to: #2a1670;
  --hero-ink: #efeaff;
  --hero-muted: #cfc6ee;
  --line: #d9d2ef;
  --focus: #8a6100;
  --code-bg: #efeaff;
  --radius: 14px;
  --max: 74rem;
  color-scheme: light dark;
}

@media (prefers-color-scheme: dark) {
  :root:not([data-theme="light"]) {
    --bg: #0c0819;
    --surface: #161029;
    --ink: #efeaff;
    --ink-muted: #bfb6e0;
    --brand: #a48bff;
    --brand-ink: #0a0616;
    --link: #c4b2ff;
    --hero-from: #05030c;
    --hero-to: #1d0f4a;
    --hero-ink: #efeaff;
    --hero-muted: #c9bfe9;
    --line: #2f2552;
    --focus: #ffd166;
    --code-bg: #221a40;
  }
}

:root[data-theme="dark"] {
  --bg: #0c0819;
  --surface: #161029;
  --ink: #efeaff;
  --ink-muted: #bfb6e0;
  --brand: #a48bff;
  --brand-ink: #0a0616;
  --link: #c4b2ff;
  --hero-from: #05030c;
  --hero-to: #1d0f4a;
  --hero-ink: #efeaff;
  --hero-muted: #c9bfe9;
  --line: #2f2552;
  --focus: #ffd166;
  --code-bg: #221a40;
}

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

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

body {
  margin: 0;
  background: var(--bg);
  color: var(--ink);
  font-family: system-ui, -apple-system, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
  font-size: 1rem;
  line-height: 1.6;
}

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

a { color: var(--link); text-underline-offset: 0.2em; }
a:hover { text-decoration-thickness: 2px; }

:focus-visible {
  outline: 3px solid var(--focus);
  outline-offset: 3px;
  border-radius: 4px;
}

h1, h2, h3 { line-height: 1.2; margin: 0 0 0.6rem; }
h1 { font-size: clamp(1.9rem, 4.2vw, 3rem); letter-spacing: -0.01em; }
h2 { font-size: clamp(1.5rem, 3vw, 2.1rem); }
h3 { font-size: 1.15rem; }

p { margin: 0 0 1rem; }
code {
  font-family: ui-monospace, SFMono-Regular, Menlo, Consolas, monospace;
  font-size: 0.92em;
  background: var(--code-bg);
  padding: 0.1em 0.35em;
  border-radius: 6px;
}

.wrap {
  width: 100%;
  max-width: var(--max);
  margin: 0 auto;
  padding: 0 16px;
}

.section { padding: 3rem 0; }

.band {
  background: var(--surface);
  border-block: 1px solid var(--line);
  padding: 3rem 0;
}

.small { font-size: 0.92rem; color: var(--ink-muted); }

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

.skip-link {
  position: absolute;
  left: 16px;
  top: -100px;
  background: var(--brand);
  color: var(--brand-ink);
  padding: 0.6rem 1rem;
  border-radius: 8px;
  font-weight: 600;
  z-index: 10;
  text-decoration: none;
}
.skip-link:focus { top: 12px; }

/* Header */
.site-header {
  background: var(--hero-from);
  color: var(--hero-ink);
  position: sticky;
  top: 0;
  z-index: 5;
}
.bar {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 0.5rem 1.5rem;
  padding-top: 0.75rem;
  padding-bottom: 0.75rem;
}
.brand {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  color: var(--hero-ink);
  font-weight: 700;
  font-size: 1.1rem;
  text-decoration: none;
}
.brand-mark { width: 32px; height: 32px; }
.nav-list {
  list-style: none;
  display: flex;
  flex-wrap: wrap;
  gap: 0.25rem 1rem;
  margin: 0;
  padding: 0;
}
.nav-list a {
  color: var(--hero-muted);
  text-decoration: none;
  padding: 0.25rem 0;
  font-size: 0.95rem;
}
.nav-list a:hover { color: var(--hero-ink); text-decoration: underline; }
.site-header :focus-visible { outline-color: #ffd166; }

/* Hero */
.hero {
  background: linear-gradient(160deg, var(--hero-from) 0%, var(--hero-to) 100%);
  color: var(--hero-ink);
  padding: 3.5rem 0 3rem;
}
.hero a { color: var(--hero-ink); }
.hero .btn-primary { color: #0a0616; }
.hero-grid {
  display: grid;
  gap: 2rem;
  align-items: center;
  grid-template-columns: 1fr;
}
.lead {
  font-size: 1.2rem;
  color: var(--hero-muted);
  max-width: 36rem;
}
.actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem;
  margin: 1.5rem 0 1rem;
}
.btn {
  display: inline-block;
  padding: 0.7rem 1.1rem;
  border-radius: 999px;
  font-weight: 600;
  text-decoration: none;
  border: 2px solid transparent;
  line-height: 1.2;
}
.btn-primary {
  background: #a48bff;
  color: #0a0616;
}
.btn-secondary {
  border-color: var(--hero-muted);
  color: var(--hero-ink);
}
.btn:hover { text-decoration: underline; }
.hero .note { font-size: 0.92rem; color: var(--hero-muted); max-width: 36rem; }
.hero .note a { color: var(--hero-ink); }
.hero :focus-visible { outline-color: #ffd166; }

.shot {
  margin: 0;
  background: var(--surface);
  border-radius: var(--radius);
  padding: 0.5rem;
  border: 1px solid var(--line);
}
.shot figcaption {
  font-size: 0.9rem;
  color: var(--ink-muted);
  padding: 0.5rem 0.25rem 0.25rem;
}

/* Steps */
.steps {
  list-style: none;
  padding: 0;
  margin: 1.5rem 0 0;
  display: grid;
  gap: 1rem;
  grid-template-columns: 1fr;
  counter-reset: step;
}
.steps li {
  background: var(--bg);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 1.25rem;
  position: relative;
  padding-left: 3.25rem;
}
.steps li::before {
  counter-increment: step;
  content: counter(step);
  position: absolute;
  left: 1.1rem;
  top: 1.1rem;
  width: 1.7rem;
  height: 1.7rem;
  border-radius: 50%;
  background: var(--brand);
  color: var(--brand-ink);
  font-weight: 700;
  display: grid;
  place-items: center;
  font-size: 0.95rem;
}

/* Cards and lists */
.two-col,
.cards-3 {
  display: grid;
  gap: 1rem;
  grid-template-columns: 1fr;
  margin-top: 1.5rem;
}
.card {
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 1.25rem;
}
.band .card { background: var(--bg); }
.tag { color: var(--ink-muted); font-size: 0.92rem; margin-bottom: 0.5rem; }
.list { padding-left: 1.25rem; margin: 0; }
.list li { margin-bottom: 0.6rem; }

/* Table */
.table-wrap { overflow-x: auto; margin: 1.25rem 0; }
table {
  width: 100%;
  border-collapse: collapse;
  background: var(--surface);
  font-size: 0.95rem;
}
th, td {
  text-align: left;
  vertical-align: top;
  padding: 0.75rem;
  border-bottom: 1px solid var(--line);
}
thead th { border-bottom: 2px solid var(--line); }
tbody th { font-weight: 600; }

/* Footer */
.site-footer {
  background: var(--hero-from);
  color: var(--hero-muted);
  padding: 2rem 0;
}
.site-footer a { color: var(--hero-ink); }
.site-footer :focus-visible { outline-color: #ffd166; }
.footer-grid {
  display: grid;
  gap: 1rem;
  grid-template-columns: 1fr;
}
.footer-grid p { margin: 0; font-size: 0.95rem; }
.footer-links {
  list-style: none;
  margin: 0;
  padding: 0;
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem 1.25rem;
}

/* Wider screens */
@media (min-width: 760px) {
  .hero-grid { grid-template-columns: 1.05fr 1fr; }
  .steps { grid-template-columns: repeat(3, 1fr); }
  .two-col { grid-template-columns: 1fr 1fr; }
  .cards-3 { grid-template-columns: repeat(3, 1fr); }
  .footer-grid { grid-template-columns: 2fr 1fr; align-items: center; }
}

@media (prefers-reduced-motion: reduce) {
  * { scroll-behavior: auto !important; transition: none !important; animation: none !important; }
}