/* Elitea AI brand guide. This page is set in the tokens it specifies (tokens.css). */
@font-face { font-family: "Sora"; src: url("fonts/sora.woff2") format("woff2"); font-weight: 100 800; font-display: swap; }
@font-face { font-family: "Manrope"; src: url("fonts/manrope.woff2") format("woff2"); font-weight: 200 800; font-display: swap; }
@font-face { font-family: "JetBrains Mono"; src: url("fonts/jetbrains-mono.woff2") format("woff2"); font-weight: 100 800; font-display: swap; }

* { box-sizing: border-box; }
html { scroll-behavior: smooth; scroll-padding-top: 72px; }
body {
  margin: 0;
  background: var(--elitea-bg);
  color: var(--elitea-text);
  font-family: var(--elitea-font-ui);
  font-size: 16px;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}
h1, h2, h3, h4 { font-family: var(--elitea-font-display); color: var(--elitea-text); }
code, pre, .eyebrow, .num { font-family: var(--elitea-font-mono); }
a { color: var(--elitea-signal); text-underline-offset: 3px; }
a:hover { text-decoration-thickness: 2px; }
:focus-visible {
  outline: var(--elitea-focus-width) solid var(--elitea-signal);
  outline-offset: var(--elitea-focus-offset);
  border-radius: 4px;
}
button { font: inherit; color: inherit; cursor: pointer; }
.skip { position: absolute; left: -9999px; }
.skip:focus { left: 16px; top: 16px; z-index: 50; background: var(--elitea-elevated); padding: 8px 12px; border-radius: var(--elitea-radius-md); }

.wrap { max-width: 1120px; margin: 0 auto; padding: 0 16px 80px; }
@media (min-width: 720px) { .wrap { padding: 0 24px 96px; } }

/* Top bar */
.topbar { display: flex; align-items: center; gap: 12px; flex-wrap: wrap; padding: 16px 0; border-bottom: 1px solid var(--elitea-border); }
.top-mark { width: 32px; height: 32px; flex: none; }
.name { margin: 0; font-family: var(--elitea-font-display); font-weight: 700; font-size: 18px; letter-spacing: -0.01em; line-height: 1.15; margin-right: auto; }
.name small { display: block; font-family: var(--elitea-font-mono); font-weight: 500; font-size: 10px; letter-spacing: 0.16em; color: var(--elitea-text-muted); }
.agent-link, .theme-toggle {
  display: inline-flex; align-items: center; min-height: 32px; padding: 4px 12px;
  font-family: var(--elitea-font-mono); font-size: 12px; font-weight: 500; text-decoration: none;
  color: var(--elitea-text); background: var(--elitea-surface);
  border: 1px solid var(--elitea-border); border-radius: var(--elitea-radius-pill);
}
.agent-link:hover, .theme-toggle:hover { border-color: var(--elitea-border-strong); }

/* Hero */
.hero { padding: 56px 0 8px; }
.eyebrow { font-size: 12px; font-weight: 500; letter-spacing: 0.16em; text-transform: uppercase; color: var(--elitea-signal); margin: 0 0 20px; }
.hero h1 { font-size: clamp(40px, 6.4vw, 64px); line-height: 1.05; letter-spacing: -0.025em; margin: 0 0 24px; font-weight: 800; }
.hero h1 .alt { color: var(--elitea-signal); }
.lede { font-size: 19px; color: var(--elitea-text-muted); margin: 0 0 12px; max-width: 62ch; }
.lede strong, .lede a { color: var(--elitea-text); }

/* Section nav */
nav.pills {
  position: sticky; top: 0; z-index: 20; display: flex; gap: 8px; overflow-x: auto;
  padding: 12px 0; margin-top: 32px; scrollbar-width: none;
  background: color-mix(in srgb, var(--elitea-bg) 90%, transparent);
  backdrop-filter: blur(10px); -webkit-backdrop-filter: blur(10px);
  border-bottom: 1px solid var(--elitea-border);
}
nav.pills a {
  flex: none; color: var(--elitea-text); text-decoration: none; font-size: 14px; font-weight: 600;
  border: 1px solid var(--elitea-border); background: var(--elitea-elevated);
  border-radius: var(--elitea-radius-pill); padding: 6px 14px; white-space: nowrap;
}
nav.pills a:hover { border-color: var(--elitea-border-strong); }

/* Sections */
section { padding: 56px 0 16px; border-bottom: 1px solid var(--elitea-border); }
section:last-of-type { border-bottom: none; }
.sec-head { display: grid; gap: 8px; margin-bottom: 32px; }
@media (min-width: 860px) { .sec-head { grid-template-columns: 1fr 1fr; gap: 40px; align-items: end; } }
.num { font-size: 13px; font-weight: 500; letter-spacing: 0.16em; color: var(--elitea-signal); margin: 0 0 8px; }
h2 { font-size: clamp(30px, 4.4vw, 40px); letter-spacing: -0.02em; margin: 0; font-weight: 800; line-height: 1.1; }
.intro { color: var(--elitea-text-muted); margin: 0; }
.intro strong { color: var(--elitea-text); }
.prose { max-width: 820px; }
.prose h3 { font-size: 20px; font-weight: 700; letter-spacing: -0.01em; margin: 40px 0 12px; }
.prose p { color: var(--elitea-text-muted); }
.prose p strong, .prose li strong { color: var(--elitea-text); }
ul.rules, ol.rules { list-style: none; margin: 0; padding: 0; counter-reset: rule; }
ul.rules li, ol.rules li { position: relative; padding: 12px 0 12px 28px; border-bottom: 1px solid var(--elitea-border); }
ul.rules li:last-child, ol.rules li:last-child { border-bottom: none; }
ul.rules li::before { content: "—"; position: absolute; left: 0; color: var(--elitea-signal); font-weight: 700; }
ol.rules li { counter-increment: rule; }
ol.rules li::before { content: counter(rule, decimal-leading-zero); position: absolute; left: 0; top: 14px; font-family: var(--elitea-font-mono); font-size: 12px; color: var(--elitea-signal); }

code { font-size: 0.88em; background: var(--elitea-surface); border: 1px solid var(--elitea-border); border-radius: 6px; padding: 1px 6px; }
.hex::before { content: ""; display: inline-block; width: 0.8em; height: 0.8em; margin-right: 0.35em; vertical-align: -0.05em; border-radius: 3px; background: var(--swatch); box-shadow: inset 0 0 0 1px var(--elitea-border-strong); }
pre.code { position: relative; overflow-x: auto; background: var(--elitea-code-bg); color: var(--elitea-code-text); border-radius: var(--elitea-radius-lg); padding: 20px; font-size: 13px; line-height: 1.55; }
pre.code code { background: none; border: 0; padding: 0; font-size: inherit; color: inherit; }
.copy-code { position: absolute; top: 12px; right: 12px; min-height: 28px; padding: 2px 12px; border-radius: var(--elitea-radius-pill); border: 1px solid #3A4466; background: #12172B; color: #F2F4FA; font-size: 12px; }

.table-wrap { overflow-x: auto; margin: 16px 0 24px; border: 1px solid var(--elitea-border); border-radius: var(--elitea-radius-lg); }
table { border-collapse: collapse; width: 100%; font-size: 14px; }
th, td { text-align: left; padding: 10px 14px; border-bottom: 1px solid var(--elitea-border); vertical-align: top; }
th { font-family: var(--elitea-font-mono); font-size: 11px; font-weight: 500; letter-spacing: 0.12em; text-transform: uppercase; color: var(--elitea-text-muted); background: var(--elitea-surface); }
tr:last-child td { border-bottom: none; }
td.fail { color: var(--elitea-danger); font-weight: 600; }

/* Tiles and logo */
.tile { margin: 0; border-radius: var(--elitea-radius-lg); border: 1px solid var(--elitea-border); display: grid; place-items: center; gap: 12px; padding: 28px 16px 16px; }
.tile.ink { background: #0B0B18; color: #F2F4FA; border-color: #232A45; }
.tile.paper { background: #F4F6FB; color: #0B0B18; border-color: #E2E6F0; }
.tile.white { background: #FFFFFF; color: #0B0B18; border-color: #E2E6F0; }
.tile figcaption { font-size: 13px; font-weight: 600; opacity: 0.8; }
.mark { width: 88px; height: 88px; }
.mark.squash { transform: scaleX(1.5) scaleY(0.7); }
.logo-grid { display: grid; gap: 14px; grid-template-columns: repeat(2, 1fr); margin-bottom: 14px; }
@media (min-width: 860px) { .logo-grid { grid-template-columns: repeat(4, 1fr); } }
.misuse figcaption { color: #B91C1C; opacity: 1; }
.clearspace .cs { padding: 24px; outline: 1px dashed #7C86A0; outline-offset: -1px; background: repeating-linear-gradient(45deg, transparent 0 6px, rgba(124, 134, 160, 0.12) 6px 7px); }
.clearspace .cs .mark { display: block; outline: 1px solid #7C86A0; }
.lockup-row { display: grid; gap: 14px; margin: 0 0 24px; }
@media (min-width: 860px) { .lockup-row { grid-template-columns: 1fr 1fr; } }
.lockup-row .tile { padding: 40px 24px; }
.lockup { width: min(320px, 100%); height: auto; }

/* Colour */
.swatches { display: grid; gap: 12px; grid-template-columns: 1fr; margin-bottom: 20px; }
@media (min-width: 640px) { .swatches { grid-template-columns: repeat(2, 1fr); } }
@media (min-width: 980px) { .swatches { grid-template-columns: repeat(3, 1fr); } }
.swatch { display: grid; grid-template-columns: 56px 1fr; gap: 4px 14px; text-align: left; padding: 12px; background: var(--elitea-elevated); border: 1px solid var(--elitea-border); border-radius: var(--elitea-radius-lg); }
.swatch:hover { border-color: var(--elitea-border-strong); }
.swatch .chip { grid-row: span 2; width: 56px; height: 56px; border-radius: var(--elitea-radius-md); background: var(--swatch); box-shadow: inset 0 0 0 1px var(--elitea-border); }
.swatch .label { display: flex; gap: 8px; align-items: baseline; flex-wrap: wrap; }
.swatch .job { font-size: 13px; color: var(--elitea-text-muted); line-height: 1.45; }
.bar { display: flex; height: 14px; border-radius: var(--elitea-radius-pill); overflow: hidden; margin: 8px 0 32px; border: 1px solid var(--elitea-border); }
.bar .n { background: var(--elitea-border-strong); }

/* Themed preview */
.theme-pair { display: grid; gap: 16px; margin-bottom: 24px; }
@media (min-width: 980px) { .theme-pair { grid-template-columns: 1fr 1fr; } }
.mini { display: grid; grid-template-columns: 150px 1fr; min-height: 300px; background: var(--elitea-bg); color: var(--elitea-text); border: 1px solid var(--elitea-border); border-radius: var(--elitea-radius-lg); overflow: hidden; font-size: 13px; }
.mini-nav { background: var(--elitea-surface); border-right: 1px solid var(--elitea-border); padding: 12px 10px; display: flex; flex-direction: column; gap: 4px; }
.mini-brand { display: flex; align-items: center; gap: 8px; font-family: var(--elitea-font-display); font-weight: 700; margin-bottom: 10px; }
.mini-mark { width: 20px; height: 20px; }
.mini-create { background: var(--elitea-primary); color: var(--elitea-on-primary); border: 0; border-radius: var(--elitea-radius-md); padding: 7px 10px; font-weight: 600; text-align: left; margin-bottom: 6px; }
.mini-nav a { padding: 6px 10px; border-radius: var(--elitea-radius-sm); color: var(--elitea-text-muted); }
.mini-nav a.active { background: var(--elitea-selected); color: var(--elitea-text); box-shadow: inset 2px 0 0 var(--elitea-signal); }
.mini-main { padding: 12px 16px; display: flex; flex-direction: column; gap: 14px; }
.mini-top { display: flex; justify-content: space-between; align-items: center; }
.mini-model { display: inline-flex; align-items: center; gap: 6px; border: 1px solid var(--elitea-border); border-radius: var(--elitea-radius-pill); padding: 2px 10px; color: var(--elitea-ai-text); font-family: var(--elitea-font-mono); font-size: 11px; }
.mini-model i { width: 7px; height: 7px; border-radius: 2px; background: var(--elitea-ai); }
.mini-bell { position: relative; width: 18px; height: 18px; border: 2px solid var(--elitea-text-muted); border-radius: 6px 6px 3px 3px; }
.mini-bell i { position: absolute; top: -5px; right: -5px; width: 8px; height: 8px; border-radius: 2px; background: var(--elitea-dot); }
.mini-hello { display: grid; justify-items: center; gap: 4px; text-align: center; padding: 8px 0; }
.mini-tile { width: 40px; height: 40px; padding: 8px; border-radius: 10px; background: #0B0B18; margin-bottom: 6px; }
.mini-hello strong { font-family: var(--elitea-font-display); font-size: 18px; }
.mini-hello span { color: var(--elitea-text-muted); }
.mini-input { display: flex; align-items: center; justify-content: space-between; border: 1px solid var(--elitea-border-strong); background: var(--elitea-elevated); border-radius: var(--elitea-radius-md); padding: 6px 6px 6px 12px; color: var(--elitea-text-muted); }
.mini-input button { width: 28px; height: 28px; border: 0; border-radius: 8px; background: var(--elitea-primary); color: var(--elitea-on-primary); }
.mini-row { display: flex; gap: 12px; flex-wrap: wrap; align-items: center; font-size: 12px; }
.mini-row a { color: var(--elitea-signal); }
.mini-ok { color: var(--elitea-success); font-weight: 600; }
.mini-warn { color: var(--elitea-warning); font-weight: 600; }
@media (max-width: 520px) { .mini { grid-template-columns: 1fr; } .mini-nav { display: none; } }

/* Type specimen */
.specimen { background: var(--elitea-surface); border: 1px solid var(--elitea-border); border-radius: var(--elitea-radius-lg); padding: 28px; margin-bottom: 24px; }
.spec-display { font-family: var(--elitea-font-display); font-weight: 800; font-size: clamp(30px, 5vw, 52px); line-height: 1.05; letter-spacing: -0.025em; margin: 0 0 16px; }
.spec-body { max-width: 60ch; color: var(--elitea-text-muted); margin: 0 0 12px; }
.spec-mono { font-family: var(--elitea-font-mono); font-size: 13px; margin: 0; overflow-wrap: anywhere; }

.foot { margin-top: 48px; padding-top: 24px; border-top: 1px solid var(--elitea-border); color: var(--elitea-text-muted); font-size: 14px; }
.foot strong { color: var(--elitea-text); }

.toast { position: fixed; left: 50%; bottom: 24px; transform: translate(-50%, 20px); opacity: 0; pointer-events: none; background: var(--elitea-text); color: var(--elitea-bg); padding: 8px 16px; border-radius: var(--elitea-radius-pill); font-size: 14px; font-weight: 600; transition: opacity var(--elitea-motion-base) var(--elitea-motion-easing), transform var(--elitea-motion-base) var(--elitea-motion-easing); }
.toast.show { opacity: 1; transform: translate(-50%, 0); }

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

/* Long paths and tokens wrap instead of widening the page on phones. */
.sec-head > *, .prose { min-width: 0; }
.intro code, .prose p code, .prose li code, .lede code { overflow-wrap: anywhere; }
.tile { overflow: hidden; }