:root {
  --bg: #f6f5f1;
  --surface: #ffffff;
  --text: #1c1d21;
  --muted: #5d606b;
  --line: #e2e0d9;
  --accent: #3b5bdb;
  --accent-soft: #e7ecfd;
  --red: #d6336c;
  --mono: ui-monospace, "JetBrains Mono", "SF Mono", Menlo, Consolas, monospace;
  --sans: ui-sans-serif, system-ui, -apple-system, "Segoe UI", Roboto, "Helvetica Neue", sans-serif;
  color-scheme: light;
}
@media (prefers-color-scheme: dark) {
  :root {
    --bg: #14151a;
    --surface: #1b1d24;
    --text: #e6e6ea;
    --muted: #9a9dab;
    --line: #2a2d37;
    --accent: #8aa4ff;
    --accent-soft: #1f2640;
    --red: #ff6b9a;
    color-scheme: dark;
  }
}

* { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; }
body {
  margin: 0;
  background: var(--bg);
  color: var(--text);
  font: 17px/1.65 var(--sans);
  text-rendering: optimizeLegibility;
}
img, video { display: block; max-width: 100%; height: auto; }
a { color: var(--accent); text-underline-offset: 3px; text-decoration-thickness: 1px; }
a:hover { text-decoration-thickness: 2px; }
code { font: 0.88em var(--mono); background: var(--accent-soft); padding: 0.1em 0.35em; border-radius: 4px; }

.wrap { max-width: 760px; margin: 0 auto; padding: 0 20px; }
.wide { max-width: 1080px; }

/* header */
.top { border-bottom: 1px solid var(--line); }
.top .wrap { display: flex; align-items: center; justify-content: space-between; gap: 16px; height: 60px; }
.brand { font: 600 15px var(--mono); color: var(--text); text-decoration: none; }
.brand span { color: var(--muted); }
.nav { display: flex; gap: 20px; font: 14px var(--mono); }
.nav a { color: var(--muted); text-decoration: none; }
.nav a:hover, .nav a[aria-current="page"] { color: var(--text); }

/* type */
h1 { font-size: clamp(32px, 6vw, 46px); line-height: 1.1; letter-spacing: -0.02em; margin: 0 0 18px; }
h2 { font-size: 24px; line-height: 1.25; letter-spacing: -0.01em; margin: 0 0 12px; }
h3 { font-size: 18px; line-height: 1.3; margin: 0 0 6px; }
p { margin: 0 0 16px; }
.lede { font-size: 20px; color: var(--text); }
.muted { color: var(--muted); }
.eyebrow { font: 13px var(--mono); color: var(--muted); text-transform: uppercase; letter-spacing: 0.08em; margin-bottom: 10px; }

section { padding: 56px 0; }
section + section { border-top: 1px solid var(--line); }
.hero { padding: 72px 0 48px; }

/* project cards on home */
.projects { display: grid; gap: 20px; grid-template-columns: 1fr 1fr; }
.card {
  display: flex; flex-direction: column;
  background: var(--surface); border: 1px solid var(--line); border-radius: 12px;
  overflow: hidden; color: inherit; text-decoration: none;
  transition: border-color .15s, transform .15s;
}
.card:hover { border-color: var(--accent); transform: translateY(-2px); }
.card .media { aspect-ratio: 16 / 9; background: #0d0e12; overflow: hidden; }
.card .media img, .card .media video { width: 100%; height: 100%; object-fit: cover; }
.card .body { padding: 18px 20px 20px; }
.card .body p { color: var(--muted); margin: 0; font-size: 15px; }
.card .more { font: 13px var(--mono); color: var(--accent); margin-top: 12px; display: inline-block; }

/* facts list */
.facts { list-style: none; padding: 0; margin: 0; display: grid; gap: 14px; }
.facts li { padding-left: 22px; position: relative; }
.facts li::before { content: ""; position: absolute; left: 2px; top: 0.7em; width: 8px; height: 8px; border-radius: 2px; background: var(--accent); }

.figure { margin: 28px 0; border-radius: 12px; overflow: hidden; border: 1px solid var(--line); background: #0d0e12; }
.figure video, .figure img { width: 100%; }
figcaption { font-size: 14px; color: var(--muted); margin-top: -18px; margin-bottom: 28px; }

.buttons { display: flex; flex-wrap: wrap; gap: 10px; margin-top: 24px; }
.btn {
  display: inline-flex; align-items: center; gap: 8px;
  padding: 10px 16px; border-radius: 8px; font: 500 15px var(--sans);
  border: 1px solid var(--line); background: var(--surface); color: var(--text); text-decoration: none;
}
.btn:hover { border-color: var(--accent); }
.btn.primary { background: var(--accent); border-color: var(--accent); color: var(--bg); }

/* stack table */
.stack { width: 100%; border-collapse: collapse; font-size: 15px; }
.stack th, .stack td { text-align: left; vertical-align: top; padding: 10px 0; border-bottom: 1px solid var(--line); }
.stack th { width: 34%; font-weight: 600; padding-right: 16px; }
.stack td { color: var(--muted); }

/* feature rows (omarchy) */
.feature { display: grid; grid-template-columns: 1.15fr 1fr; gap: 32px; align-items: center; padding: 36px 0; }
.feature + .feature { border-top: 1px dashed var(--line); }
.feature .figure { margin: 0; }
.feature.flip .text { order: -1; }
.tag { display: inline-block; font: 12px var(--mono); padding: 2px 8px; border-radius: 99px; border: 1px solid var(--line); color: var(--muted); margin-right: 6px; margin-bottom: 10px; }
.tag.live { color: var(--accent); border-color: var(--accent); }

.grid { display: grid; gap: 14px; grid-template-columns: repeat(auto-fill, minmax(220px, 1fr)); }
.mini { background: var(--surface); border: 1px solid var(--line); border-radius: 10px; padding: 16px; color: inherit; text-decoration: none; }
.mini:hover { border-color: var(--accent); }
.mini h3 { font: 600 14px var(--mono); margin-bottom: 6px; }
.mini p { font-size: 14px; color: var(--muted); margin: 0; }

.note { background: var(--accent-soft); border-radius: 10px; padding: 16px 18px; font-size: 15px; }

footer { border-top: 1px solid var(--line); padding: 32px 0 48px; font-size: 14px; color: var(--muted); }
footer .wrap { display: flex; justify-content: space-between; flex-wrap: wrap; gap: 12px; }
footer a { color: var(--muted); }

@media (max-width: 720px) {
  body { font-size: 16px; }
  .wrap { padding: 0 16px; }
  .projects, .feature { grid-template-columns: 1fr; gap: 18px; }
  .feature.flip .text { order: 0; }
  .nav { gap: 14px; }
  .hero { padding: 48px 0 32px; }
  section { padding: 40px 0; }
  .stack th { width: 40%; }
}
@media (prefers-reduced-motion: reduce) {
  .card { transition: none; }
  .card:hover { transform: none; }
}

/* palm rejection decision table */
.decide { display: grid; grid-template-columns: 1fr auto; gap: 10px 18px; padding: 26px 28px; font: 14px/1.5 var(--mono); color: var(--muted); }
.decide-head { grid-column: 1 / -1; color: var(--text); padding-bottom: 6px; border-bottom: 1px solid var(--line); margin-bottom: 4px; }
.decide b { font-weight: 500; text-align: right; }
.decide .ok { color: var(--accent); }
.decide .no { color: var(--red); }
.card .media img[src*="yeptes"], .card .media img[src*="stream-all"] { object-position: top; }
@media (max-width: 720px) {
  .decide { padding: 20px; font-size: 12.5px; gap: 8px 12px; }
}
.projects.home .card .media { aspect-ratio: 3 / 2; }