/* Decision-mode docs page; builds on install-first.css utilities. */
body.docs { margin: 0; line-height: 1.7; overflow-x: clip; overflow-y: auto; background: radial-gradient(ellipse at 50% 0, #17351b88, transparent 900px), linear-gradient(#3560380c 1px, transparent 1px), linear-gradient(90deg, #3560380c 1px, transparent 1px), var(--if-bg); background-size: auto, 32px 32px, 32px 32px, auto; }
body.docs::after { opacity: .25; }
.docs .site-header { position: sticky; top: 0; z-index: 40; }
.docs .if-button { font-size: 11px; }
.docs-skip { position: absolute; top: -100px; left: 20px; padding: 12px; background: var(--if-bg); z-index: 50; }
.docs-skip:focus { top: 12px; }
.docs :is(main, section[id]) { scroll-margin-top: 100px; }
.docs-hero { padding-block: clamp(48px, 6vw, 76px) 28px; text-align: center; }
.docs h1 { max-width: 1000px; font-size: clamp(34px, 4.8vw, 60px); line-height: 1.12; }
.docs .if-intro { max-width: 720px; margin: 24px auto 20px; font-size: clamp(14px, 1.5vw, 16px); }
.docs .if-intro strong { color: var(--if-text); font-weight: 600; }
.docs-facts { display: flex; justify-content: center; flex-wrap: wrap; gap: 8px 12px; color: var(--if-green); font-size: 11px; letter-spacing: .08em; }
.docs-report-nav { max-width: 900px; display: flex; justify-content: center; flex-wrap: wrap; gap: 8px 24px; margin-bottom: 32px; padding-block: 12px; border-top: 1px solid var(--if-line); border-bottom: 1px solid var(--if-line); }
.docs .docs-report-nav a { display: inline-flex; align-items: center; min-height: 44px; font-size: 11px; color: var(--if-copy); text-decoration: none; }
.docs .docs-report-nav a:hover { color: var(--if-amber); text-decoration: underline; }
.docs main a:not(.if-button) { text-underline-offset: 4px; }
.docs .if-section { padding-block: clamp(56px, 7vw, 88px); }
.docs .if-section-head { max-width: 680px; margin: 0 auto 36px; }
.docs .if-section-copy { font-size: 14px; }
.docs .if-card { min-height: auto; }
.docs .if-card-index { margin-bottom: 28px; }
/* Terminal: black-green surface, 2px phosphor border, slim title bar. */
.docs-terminal { max-width: 900px; margin: 0 auto; overflow: hidden; border: 2px solid var(--if-green); border-radius: 6px; background: #060c07; box-shadow: 0 0 0 5px #70db7908; }
.docs-terminal + .docs-terminal, .docs-section-body .docs-terminal { margin-top: 24px; }
/* Language tabs above the example terminals; panels stack when JS is off. */
.docs-tabs { display: flex; flex-wrap: wrap; gap: 8px; justify-content: center; max-width: 900px; margin: 0 auto 20px; padding: 0 24px; }
.docs-tabs button { min-height: 44px; padding: 8px 18px; font: inherit; font-size: 11px; text-transform: uppercase; letter-spacing: .1em; color: var(--if-muted); background: transparent; border: 1px solid var(--if-line); border-radius: 4px; cursor: pointer; }
.docs-tabs button:hover { color: var(--if-copy); border-color: var(--if-green); }
.docs-tabs button[aria-selected="true"] { color: var(--if-green); border-color: var(--if-green); background: #70db790f; }
.docs-tabs button:focus-visible { outline: 2px solid var(--if-amber); outline-offset: 2px; }
.docs-tabpanel[hidden] { display: none; }
.docs-terminal-bar { display: flex; align-items: center; justify-content: space-between; gap: 16px; min-height: 44px; padding: 10px 22px; background: var(--if-panel-2); border-bottom: 1px solid var(--if-line); color: var(--if-copy); font-size: 10px; letter-spacing: .1em; text-transform: uppercase; }
.docs-terminal-bar span:last-child { color: var(--if-green); }
.docs-terminal pre { margin: 0; padding: clamp(18px, 3vw, 28px); overflow-x: auto; }
.docs-terminal code { font-family: 'JetBrains Mono', 'SFMono-Regular', Consolas, monospace; font-size: 13px; line-height: 1.75; color: var(--if-text); white-space: pre; }
.docs-terminal .docs-prompt { color: var(--if-green); user-select: none; }
.docs-terminal .docs-comment { color: var(--if-muted); }
/* Field and response reference lists. */
.docs-spec { margin: 24px auto 0; max-width: 900px; padding: 0 24px; border: 1px solid var(--if-line); border-radius: 4px; background: var(--if-panel); font-size: 14px; }
.docs-spec div { display: grid; grid-template-columns: 180px minmax(0, 1fr); gap: 24px; padding: 22px 0; }
.docs-spec div + div { border-top: 1px solid var(--if-line); }
.docs-spec dt { color: var(--if-green); font-size: 10px; text-transform: uppercase; letter-spacing: .1em; }
.docs-spec dt a { color: var(--if-green); }
.docs-spec dt a:hover { text-decoration: underline; }
.docs-spec dt code { color: var(--if-green); }
.docs-spec dd { margin: 0; color: var(--if-copy); }
.docs code { overflow-wrap: anywhere; font-family: 'JetBrains Mono', 'SFMono-Regular', Consolas, monospace; }
/* Measured panel, mirroring the quality report. */
.docs-benchmark { max-width: 900px; }
.docs-panel { overflow: hidden; border: 2px solid var(--if-green); border-radius: 6px; background: #060c07; box-shadow: 0 0 0 5px #70db7908; }
.docs-panel-bar { display: flex; align-items: center; justify-content: space-between; gap: 16px; min-height: 44px; padding: 10px 22px; background: var(--if-panel-2); border-bottom: 1px solid var(--if-line); color: var(--if-copy); font-size: 10px; letter-spacing: .1em; text-transform: uppercase; }
.docs-panel-bar span:last-child { color: var(--if-green); }
.docs-panel-body { padding: clamp(20px, 4vw, 40px); }
.docs-panel-head p:not(.if-label) { margin-bottom: 0; color: var(--if-copy); font-size: 14px; }
.docs h2 { font-size: clamp(28px, 3.5vw, 42px); line-height: 1.15; }
.docs-score { margin-top: 30px; }
.docs-score-label { display: flex; justify-content: space-between; align-items: flex-end; gap: 16px; }
.docs-score h3 { margin: 0 0 12px; font-size: clamp(16px, 2.6vw, 20px); }
.docs-score small { display: block; margin-top: 3px; color: var(--if-copy); font-size: 11px; font-weight: normal; }
.docs-score-label p { margin: 0 0 12px; text-align: right; flex-shrink: 0; }
.docs-score-label strong { display: block; color: var(--if-green); font-size: 40px; line-height: 1.2; letter-spacing: -.04em; }
.docs-score-label span { color: var(--if-copy); font-size: 11px; }
.docs-score.external strong { color: var(--if-amber); }
.docs-track { height: 16px; background: var(--if-panel-2); }
.docs-bar { height: 100%; }
.docs-bar-decision { width: 86%; background: var(--if-green); }
.docs-bar-external { width: 81%; background: var(--if-amber); }
.docs-scale { display: flex; justify-content: space-between; margin-top: 10px; color: var(--if-muted); font-size: 10px; }
.docs-takeaway { border-top: 1px solid var(--if-line); margin: 24px 0 0; padding-top: 20px; color: var(--if-copy); font-size: 13px; }
.docs-takeaway strong { color: var(--if-text); }
.docs-note { color: var(--if-muted); font-size: 11px; line-height: 1.8; }
.docs-benchmark > .docs-note { margin: 18px 0 0; }
/* Limits grid. */
.docs-limit-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; max-width: 900px; margin: 0 auto; }
.docs-limit-grid article { padding: 24px; border: 1px solid var(--if-line); background: var(--if-panel); border-radius: 4px; }
.docs-limit-grid h3 { font-size: 16px; color: var(--if-text); margin: 0 0 12px; }
.docs-limit-grid p { color: var(--if-copy); font-size: 13px; margin: 0; }
/* Install terminal in the final section. */
/* The final CTA reuses the homepage install terminal (.if-install); give
   its full-row button a visible focus ring on this page. */
.docs .if-command:focus-visible { outline: 2px solid var(--if-amber); outline-offset: -4px; }
@media (max-width: 900px) {
  .docs-spec div { grid-template-columns: 1fr; gap: 6px; }
  .docs-limit-grid { grid-template-columns: 1fr; }
}