/* Supraman: dark-first, slate and amber from the brand kit (P:\Projects\LarchSys\getsupraman\brand). */
@font-face {
  font-family: "Archivo";
  src: url("fonts/archivo-var.woff2") format("woff2");
  font-weight: 100 900;
  font-stretch: 62% 125%;
  font-display: swap;
}

:root {
  --bg: #12151b;
  --surface: #1a1e26;
  --tile: #1f2430;
  --fg: #e7eaf0;
  --muted: #97a0b1;
  --rule: #2b313d;
  --amber: #f5a524;
  --amber-ink: #12151b;
  --run: #5cc489;
  --needs: #f5a524;
  --display: "Archivo", "Segoe UI", system-ui, sans-serif;
  --body: "Archivo", "Segoe UI", system-ui, sans-serif;
  --mono: ui-monospace, "Cascadia Code", "SF Mono", Consolas, monospace;
  color-scheme: dark;
}
@media (prefers-color-scheme: light) {
  :root {
    --bg: #f2f4f7;
    --surface: #ffffff;
    --tile: #1f2430;
    --fg: #1b1f27;
    --muted: #5d6676;
    --rule: #d9dee6;
    --amber: #b06c00;
    --amber-ink: #ffffff;
    --run: #23784a;
    --needs: #b06c00;
    color-scheme: light;
  }
}

*, *::before, *::after { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; scroll-behavior: smooth; }
@media (prefers-reduced-motion: reduce) { html { scroll-behavior: auto; } }
body {
  margin: 0;
  background: var(--bg);
  color: var(--fg);
  font-family: var(--body);
  font-size: 17px;
  line-height: 1.6;
  font-stretch: 100%;
}
img { max-width: 100%; display: block; }
a { color: inherit; }
a:focus-visible, .btn:focus-visible { outline: 2px solid var(--amber); outline-offset: 3px; border-radius: 6px; }

.wrap {
  max-width: 1120px;
  margin: 0 auto;
  padding-left: max(20px, env(safe-area-inset-left, 0px));
  padding-right: max(20px, env(safe-area-inset-right, 0px));
}
.amber { color: var(--amber); }

h1, h2, h3 { font-family: var(--display); margin: 0; text-wrap: balance; }
h1 { font-stretch: 125%; font-weight: 800; font-size: clamp(36px, 5.6vw, 64px); line-height: 1.04; letter-spacing: -0.015em; }
h2 { font-stretch: 118%; font-weight: 750; font-size: clamp(26px, 3.4vw, 38px); line-height: 1.1; letter-spacing: -0.01em; }
h3 { font-stretch: 112%; font-weight: 700; font-size: 20px; line-height: 1.2; }
p { margin: 0; }

/* top bar */
.top { border-bottom: 1px solid var(--rule); }
.top-row { display: flex; align-items: center; justify-content: space-between; gap: 16px; padding-block: 18px; }
.brand img { height: 38px; width: auto; }
.nav { display: flex; gap: 22px; font-size: 15px; }
.nav a { text-decoration: none; color: var(--muted); }
.nav a:hover { color: var(--fg); }
.nav .nav-gh { color: var(--fg); font-weight: 600; }
@media (max-width: 560px) { .nav a:not(.nav-gh) { display: none; } }

/* hero */
.hero { padding-block: clamp(48px, 8vw, 96px); }
.hero-grid { display: grid; grid-template-columns: 1.05fr 1fr; gap: clamp(32px, 5vw, 64px); align-items: center; }
@media (max-width: 920px) { .hero-grid { grid-template-columns: 1fr; } }
.hero-copy { display: grid; gap: 22px; min-width: 0; }
.status { display: inline-flex; align-items: center; gap: 10px; font-family: var(--mono); font-size: 13px; color: var(--muted); }
.status .dot { width: 8px; height: 8px; border-radius: 50%; background: var(--amber); box-shadow: 0 0 0 4px color-mix(in srgb, var(--amber) 22%, transparent); }
.lede { font-size: clamp(18px, 1.6vw, 20px); color: var(--muted); max-width: 46ch; }
.ctas { display: flex; flex-wrap: wrap; gap: 12px; padding-top: 4px; }
.btn { display: inline-flex; align-items: center; justify-content: center; padding: 12px 20px; border-radius: 10px; font-weight: 650; font-size: 16px; text-decoration: none; border: 1px solid transparent; }
.btn.primary { background: var(--amber); color: var(--amber-ink); }
.btn.primary:hover { filter: brightness(1.08); }
.btn.ghost { border-color: var(--rule); color: var(--fg); }
.btn.ghost:hover { border-color: var(--muted); }

/* session board illustration: always the app's dark look */
.board { margin: 0; min-width: 0; background: #161a22; color: #e6e9ef; border: 1px solid #2e3443; border-radius: 16px; overflow: hidden; box-shadow: 0 24px 60px -30px rgba(0, 0, 0, .55); }
.board-bar { display: flex; align-items: center; gap: 10px; padding: 12px 16px; background: #1f2430; border-bottom: 1px solid #2e3443; font-weight: 650; font-size: 14px; }
.board-meta { margin-left: auto; font-family: var(--mono); font-size: 12px; color: #97a0b1; font-weight: 400; }
.board-body { display: grid; gap: 14px; padding: 16px; }
.ws { display: grid; gap: 6px; }
.ws-name { font-family: var(--mono); font-size: 12px; color: #97a0b1; text-transform: lowercase; padding-left: 2px; }
.sess { display: flex; align-items: center; justify-content: space-between; gap: 12px; padding: 9px 12px; border-radius: 8px; background: #1f2430; font-family: var(--mono); font-size: 13px; min-width: 0; }
.sess.need { box-shadow: inset 3px 0 0 #f5a524; }
.sname { overflow: hidden; text-overflow: ellipsis; white-space: nowrap; min-width: 0; }
.chip { flex: none; font-size: 11.5px; padding: 3px 9px; border-radius: 999px; border: 1px solid #2e3443; color: #97a0b1; }
.chip.run { color: #5cc489; border-color: color-mix(in srgb, #5cc489 40%, transparent); }
.chip.needs { color: #12151b; background: #f5a524; border-color: #f5a524; font-weight: 600; }
.chip.done { color: #c3c9d4; }
.board figcaption { padding: 0 16px 12px; font-size: 12px; color: #6b7488; }

/* tools */
.tools { padding-block: clamp(56px, 8vw, 96px); border-top: 1px solid var(--rule); }
.tools .wrap { display: grid; gap: 14px; }
.section-lede { color: var(--muted); max-width: 60ch; }
.tool-grid { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 16px; margin-top: 22px; }
@media (max-width: 760px) { .tool-grid { grid-template-columns: 1fr; } }
.tool { display: grid; grid-template-columns: auto 1fr; gap: 18px; align-items: start; padding: 22px; border-radius: 14px; border: 1px solid var(--rule); background: var(--surface); }
.tool.lead { padding: 26px; }
.tool h3 { font-size: 22px; display: flex; align-items: center; gap: 10px; flex-wrap: wrap; }
.tool p { color: var(--muted); margin-top: 6px; font-size: 16px; }
.tag { font-family: var(--mono); font-size: 11px; font-weight: 500; letter-spacing: .04em; text-transform: uppercase; color: var(--muted); border: 1px solid var(--rule); border-radius: 999px; padding: 2px 8px; }

/* how it works */
.how { padding-block: clamp(56px, 8vw, 96px); border-top: 1px solid var(--rule); }
.how-grid { display: grid; grid-template-columns: 1fr 1fr; gap: clamp(32px, 5vw, 64px); align-items: start; }
@media (max-width: 920px) { .how-grid { grid-template-columns: 1fr; } }
.steps { list-style: none; margin: 26px 0 0; padding: 0; display: grid; gap: 22px; counter-reset: step; }
.steps li { display: grid; grid-template-columns: 44px 1fr; gap: 4px 14px; counter-increment: step; }
.steps li::before { content: counter(step); grid-row: span 2; width: 34px; height: 34px; border-radius: 50%; display: grid; place-items: center; font-family: var(--display); font-weight: 750; font-size: 15px; color: var(--amber); border: 2px solid var(--amber); }
.steps p { color: var(--muted); font-size: 16px; }
.loop { display: grid; gap: 12px; min-width: 0; }
.loop-label { font-family: var(--mono); font-size: 12px; text-transform: uppercase; letter-spacing: .06em; color: var(--muted); }
.term { margin: 0; padding: 20px 22px; border-radius: 14px; background: #161a22; color: #e6e9ef; border: 1px solid #2e3443; font-family: var(--mono); font-size: 14px; line-height: 1.75; overflow-x: auto; }
.term .c { color: #f5a524; }
.term .m { color: #6b7488; }
.term .s { color: #5cc489; }
.loop-note { color: var(--muted); font-size: 15px; }
.loop-note code { font-family: var(--mono); font-size: 14px; color: var(--fg); }

/* closing */
.closing { padding-block: clamp(48px, 7vw, 80px); border-top: 1px solid var(--rule); background: var(--surface); }
.closing-row { display: flex; flex-wrap: wrap; align-items: center; justify-content: space-between; gap: 24px; }
.closing-row > div { display: grid; gap: 10px; min-width: 0; flex: 1 1 420px; }

/* legal pages */
.legal { padding-block: clamp(40px, 6vw, 72px); }
.legal .wrap { max-width: 760px; display: grid; gap: 28px; }
.legal h1 { font-size: clamp(32px, 4.4vw, 44px); }
.legal h2 { font-size: 21px; font-stretch: 112%; margin-bottom: 8px; }
.legal section { display: grid; gap: 10px; }
.legal p, .legal li { color: var(--fg); }
.legal .muted { color: var(--muted); font-size: 15px; }
.legal ul { margin: 0; padding-left: 20px; display: grid; gap: 6px; }
.legal dl { margin: 0; display: grid; grid-template-columns: max-content 1fr; gap: 8px 24px; }
.legal dt { color: var(--muted); }
.legal dd { margin: 0; min-width: 0; overflow-wrap: anywhere; }
@media (max-width: 560px) { .legal dl { grid-template-columns: 1fr; gap: 2px; } .legal dd { margin-bottom: 10px; } }
.legal a { color: var(--amber); }

/* footer */
.foot { border-top: 1px solid var(--rule); }
.foot-row { display: flex; flex-wrap: wrap; gap: 8px 24px; padding-block: 22px; font-size: 14px; color: var(--muted); }
.foot-row a { color: var(--muted); }
.foot-row a:hover { color: var(--fg); }