/* Claude Skills. Parts-catalog look: cool paper, ink, one signal red-orange. Archivo for display, Public Sans for text. */

@font-face { font-family: 'Archivo'; src: url('/static/fonts/archivo.woff2') format('woff2'); font-weight: 100 900; font-stretch: 62% 125%; font-display: swap; }
@font-face { font-family: 'Public Sans'; src: url('/static/fonts/publicsans.woff2') format('woff2'); font-weight: 400 700; font-display: swap; }

:root {
  --paper: #f1f2ee;
  --panel: #e6e8e2;
  --ink: #14181b;
  --mute: #566068;
  --line: #cdd1ca;
  --accent: #c93a14;
  --on-accent: #ffffff;
  --ok: #1f6b3a;
  --bad: #a3231b;
  --display: 'Archivo', 'Arial Narrow', Arial, sans-serif;
  --text: 'Public Sans', system-ui, -apple-system, 'Segoe UI', sans-serif;
  --r-sm: 3px;
  --r-md: 8px;
  --gutter: clamp(16px, 4vw, 40px);
  color-scheme: light dark;
}
@media (prefers-color-scheme: dark) {
  :root:not([data-theme='light']) {
    --paper: #101315; --panel: #181d20; --ink: #eceee9; --mute: #9ca6ac; --line: #2c3337;
    --accent: #ff7d52; --on-accent: #14181b; --ok: #6fcf8f; --bad: #ff8a80;
  }
}

*, *::before, *::after { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; }
body { margin: 0; background: var(--paper); color: var(--ink); font: 400 1.0625rem/1.55 var(--text); }
a { color: inherit; }
img, svg { max-width: 100%; }
:focus-visible { outline: 3px solid var(--accent); outline-offset: 2px; border-radius: var(--r-sm); }
.skip { position: absolute; left: -999px; top: 8px; background: var(--ink); color: var(--paper); padding: 8px 12px; z-index: 10; }
.skip:focus { left: 8px; }

/* ---------- page frame ---------- */
.frame { display: grid; gap: 0 clamp(32px, 5vw, 72px); max-width: 1240px; margin: 0 auto; padding: 0 var(--gutter); }
@media (min-width: 960px) { .frame { grid-template-columns: 300px minmax(0, 1fr); } }

.side { padding: clamp(28px, 5vw, 56px) 10px 24px; margin: 0 -10px; }
@media (min-width: 960px) and (min-height: 720px) { .side { position: sticky; top: 0; align-self: start; max-height: 100vh; overflow-y: auto; overflow-x: hidden; } }

.brand { display: block; text-decoration: none; font: 700 0.95rem var(--display); font-stretch: 105%; color: var(--mute); }
.brand:hover { color: var(--ink); }

h1, h2, h3 { font-family: var(--display); font-stretch: 108%; letter-spacing: -0.01em; margin: 0; }
.title { font-weight: 800; font-size: clamp(2.5rem, 5.4vw, 3.6rem); line-height: 0.98; margin: 28px 0 16px; letter-spacing: -0.025em; }
.lede { margin: 0 0 24px; color: var(--ink); max-width: 36ch; }
.lede + .lede { color: var(--mute); font-size: 0.95rem; }

.find { display: block; width: 100%; font: inherit; color: var(--ink); background: transparent; border: 1px solid var(--line); border-radius: var(--r-sm); padding: 11px 12px; margin: 0 0 20px; }
.find::placeholder { color: var(--mute); }
.find:hover { border-color: var(--mute); }

.cats { list-style: none; margin: 0; padding: 0; display: flex; flex-wrap: wrap; gap: 4px 6px; }
@media (min-width: 960px) { .cats { flex-direction: column; flex-wrap: nowrap; gap: 0; } .cats a { min-height: 0; padding: 7px 10px; } }
.cats a { display: flex; justify-content: space-between; gap: 16px; padding: 11px 10px; min-height: 44px; align-items: center; margin: 0 -10px; text-decoration: none; border-radius: var(--r-sm); color: var(--ink); }
.cats a:hover, .cats a[aria-current='true'] { background: var(--panel); }
.cats a[aria-current='true'] { font-weight: 700; }
.cats .n { color: var(--mute); font-variant-numeric: tabular-nums; }

.how { margin: 28px 0 0; padding-top: 20px; border-top: 1px solid var(--line); color: var(--mute); font-size: 0.92rem; max-width: 36ch; }

/* ---------- list ---------- */
.main { padding: 0 0 80px; min-width: 0; }
@media (min-width: 960px) { .main { padding-top: clamp(28px, 5vw, 56px); } }
.group { margin: 0 0 56px; scroll-margin-top: 24px; }
.group[hidden], .row[hidden] { display: none; }
.group h2 { font-size: 1.6rem; font-weight: 800; display: flex; align-items: baseline; justify-content: space-between; gap: 16px; padding-bottom: 12px; border-bottom: 2px solid var(--ink); }
.group h2 .n { font: 400 0.95rem var(--text); color: var(--mute); }

.row { display: grid; grid-template-columns: minmax(0, 1fr); gap: 4px 24px; padding: 16px 12px; margin: 0 -12px; border-bottom: 1px solid var(--line); text-decoration: none; border-radius: 0; position: relative; }
@media (min-width: 720px) { .row { grid-template-columns: 220px minmax(0, 1fr) auto; align-items: baseline; } }
.row:hover { background: var(--panel); }
.row .cmd { font: 700 1.2rem/1.2 var(--display); font-stretch: 108%; overflow-wrap: anywhere; }
.row:hover .cmd { color: var(--accent); }
.row .tag { color: var(--ink); }
.row .meta { color: var(--mute); font-size: 0.88rem; display: flex; gap: 12px; align-items: baseline; font-variant-numeric: tabular-nums; }
.row .go { font-family: var(--display); font-weight: 700; color: var(--accent); opacity: 0; transform: translateX(-4px); transition: opacity .15s, transform .15s; }
.row:hover .go, .row:focus-visible .go { opacity: 1; transform: none; }
@media (hover: none) { .row .go { opacity: 1; transform: none; } }
.badge { border: 1px solid var(--line); border-radius: var(--r-sm); padding: 0 6px; font-size: 0.8rem; color: var(--mute); white-space: nowrap; }

.empty { color: var(--mute); padding: 24px 0; }

footer.foot { border-top: 1px solid var(--line); padding: 24px 0 40px; color: var(--mute); font-size: 0.9rem; }
footer.foot .frame { display: block; }

/* ---------- skill page ---------- */
.page { max-width: 1240px; margin: 0 auto; padding: 0 var(--gutter) 80px; display: grid; gap: 40px clamp(32px, 5vw, 72px); }
@media (min-width: 960px) { .page { grid-template-columns: minmax(0, 1fr) 380px; align-items: start; } }
.page > header { grid-column: 1 / -1; padding-top: clamp(20px, 4vw, 40px); }
.back { text-decoration: none; color: var(--mute); font-weight: 600; }
.back:hover { color: var(--ink); text-decoration: underline; }
.hero-cmd { font-weight: 800; font-size: clamp(2.6rem, 8vw, 5.6rem); line-height: 0.95; letter-spacing: -0.03em; margin: 20px 0 12px; overflow-wrap: anywhere; }
.hero-tag { font-size: clamp(1.15rem, 2.2vw, 1.5rem); line-height: 1.35; max-width: 34ch; margin: 0; }
.crumb { color: var(--mute); margin-top: 20px; font-size: 0.95rem; }

.body h2 { font-size: 1.25rem; font-weight: 800; margin: 40px 0 12px; }
.body h2:first-child { margin-top: 0; }
.body p { max-width: 62ch; margin: 0 0 14px; }
.say { list-style: none; margin: 0; padding: 0; max-width: 62ch; }
.say li { padding: 10px 0 10px 18px; border-left: 2px solid var(--line); margin: 0 0 10px; font-style: italic; }
.plain { margin: 0; padding-left: 1.2em; max-width: 62ch; }
.plain li { margin: 0 0 6px; }
details.files { max-width: 62ch; border: 1px solid var(--line); border-radius: var(--r-md); }
details.files summary { cursor: pointer; padding: 12px 16px; font-weight: 600; }
details.files ul { list-style: none; margin: 0; padding: 0 16px 14px; font-size: 0.9rem; color: var(--mute); max-height: 320px; overflow: auto; }
details.files li { display: flex; justify-content: space-between; gap: 16px; padding: 3px 0; }
details.files li span:first-child { overflow-wrap: anywhere; }
.credit { color: var(--mute); font-size: 0.92rem; }
.pager { display: flex; justify-content: space-between; gap: 16px; margin-top: 48px; padding-top: 20px; border-top: 1px solid var(--line); flex-wrap: wrap; }
.pager a { text-decoration: none; font-weight: 700; font-family: var(--display); font-stretch: 105%; }
.pager a:hover { color: var(--accent); }

/* ---------- request panel + forms ---------- */
.ask { background: var(--panel); border: 1px solid var(--line); border-radius: var(--r-md); padding: 24px; }
@media (min-width: 960px) { .ask { position: sticky; top: 24px; } }
.ask h2 { font-size: 1.35rem; font-weight: 800; margin: 0 0 6px; }
.ask > p { margin: 0 0 18px; color: var(--mute); font-size: 0.95rem; }
.field { display: block; margin: 0 0 14px; }
.field > span { display: block; font-weight: 600; font-size: 0.92rem; margin: 0 0 4px; }
.field small { font-weight: 400; color: var(--mute); }
.field input, .field textarea { width: 100%; font: inherit; color: var(--ink); background: var(--paper); border: 1px solid var(--mute); border-radius: var(--r-sm); padding: 11px 12px; min-height: 44px; }
.field textarea { min-height: 84px; resize: vertical; }
.hp { position: absolute; left: -9999px; width: 1px; height: 1px; overflow: hidden; }
.btn { font: 700 1rem var(--display); font-stretch: 105%; background: var(--accent); color: var(--on-accent); border: 0; border-radius: var(--r-sm); padding: 0 20px; min-height: 48px; cursor: pointer; width: 100%; }
.btn:hover { filter: brightness(1.08); }
.btn[disabled] { opacity: 0.6; cursor: progress; }
.btn.quiet { background: transparent; color: var(--ink); border: 1px solid var(--mute); width: auto; }
.btn.quiet:hover { background: var(--panel); filter: none; }
.btn.small { min-height: 36px; padding: 0 14px; font-size: 0.9rem; width: auto; }
.msg { margin: 14px 0 0; min-height: 1.4em; font-size: 0.95rem; }
.msg.ok { color: var(--ok); font-weight: 600; }
.msg.bad { color: var(--bad); font-weight: 600; }
.fine { color: var(--mute); font-size: 0.85rem; margin: 14px 0 0; }

/* ---------- plain pages (approve, download, login, admin) ---------- */
.narrow { max-width: 640px; margin: 0 auto; padding: clamp(32px, 8vw, 88px) var(--gutter) 80px; }
.narrow h1 { font-size: clamp(2rem, 6vw, 3rem); font-weight: 800; line-height: 1; margin: 20px 0 16px; letter-spacing: -0.02em; }
.narrow p { margin: 0 0 14px; }
.card { background: var(--panel); border: 1px solid var(--line); border-radius: var(--r-md); padding: 20px; margin: 20px 0; }
.card dl { margin: 0; display: grid; grid-template-columns: auto 1fr; gap: 6px 16px; }
.card dt { color: var(--mute); }
.card dd { margin: 0; overflow-wrap: anywhere; white-space: pre-wrap; }
.actions { display: flex; gap: 12px; flex-wrap: wrap; margin-top: 8px; }
.actions form { margin: 0; }

.admin { max-width: 1240px; margin: 0 auto; padding: clamp(24px, 4vw, 48px) var(--gutter) 80px; }
.admin h1 { font-size: clamp(2rem, 5vw, 2.8rem); font-weight: 800; margin: 12px 0 8px; }
.admin h2 { font-size: 1.3rem; font-weight: 800; margin: 40px 0 12px; }
.topline { display: flex; justify-content: space-between; align-items: baseline; gap: 16px; flex-wrap: wrap; }
.tbl { width: 100%; border-collapse: collapse; font-size: 0.95rem; }
.tbl th { text-align: left; font-weight: 700; color: var(--mute); padding: 8px 12px 8px 0; border-bottom: 2px solid var(--ink); white-space: nowrap; }
.tbl td { padding: 12px 12px 12px 0; border-bottom: 1px solid var(--line); vertical-align: top; }
.tbl .who { overflow-wrap: anywhere; }
.tbl .note { color: var(--mute); max-width: 36ch; white-space: pre-wrap; overflow-wrap: anywhere; }
.tbl form { display: inline; }
.pill { font-weight: 700; }
.pill.pending { color: var(--accent); }
.pill.approved { color: var(--ok); }
.pill.declined { color: var(--mute); }
.scroll-x { overflow-x: auto; }
.grant { display: grid; gap: 12px; max-width: 520px; }
.grant select { width: 100%; font: inherit; color: var(--ink); background: var(--paper); border: 1px solid var(--mute); border-radius: var(--r-sm); padding: 11px 12px; min-height: 44px; }

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