:root { --bg:#fbfaf8; --fg:#1c1b1a; --mut:#66625c; --line:#dedad3; --acc:#0f6e6a; --acc-fg:#fff; --warn:#9a3412; --card:#fff; }
@media (prefers-color-scheme: dark) {
  :root { --bg:#151514; --fg:#eceae6; --mut:#a09c95; --line:#33312e; --acc:#4fb8b2; --acc-fg:#0b1f1e; --warn:#fdba74; --card:#1d1d1b; }
}
* { box-sizing: border-box; }
body { margin:0; background:var(--bg); color:var(--fg); font:17px/1.55 system-ui,-apple-system,"Segoe UI",sans-serif; }
.wrap { max-width: 960px; margin: 0 auto; padding: 0 16px; }
section.wrap { padding-top: 40px; padding-bottom: 8px; }
.bar { display:flex; justify-content:space-between; align-items:center; padding-top:16px; padding-bottom:16px; flex-wrap:wrap; gap:8px; }
.brand { font-size: 22px; letter-spacing:.01em; display:flex; align-items:center; gap:10px; color:var(--fg); text-decoration:none; }
.brand img { display:block; }
nav a { margin-left: 16px; }
a { color: var(--acc); }
h1 { font-size: clamp(30px, 5.2vw, 50px); line-height:1.1; margin:.4em 0 .3em; max-width: 18ch; text-wrap: balance; }
h2 { font-size: 22px; margin: 0 0 .4em; }
.lead { font-size: 20px; max-width: 46ch; }
.muted { color: var(--mut); font-size: 15px; }
.btn { display:inline-block; background:var(--acc); color:var(--acc-fg); border:0; border-radius:8px; padding:12px 20px; font:600 17px system-ui,sans-serif; text-decoration:none; cursor:pointer; margin-right:10px; }
.btn:focus-visible, a:focus-visible, input:focus-visible, select:focus-visible, textarea:focus-visible { outline: 3px solid var(--acc); outline-offset: 2px; }
.link { background:none; border:0; padding:0; color:var(--acc); font:inherit; text-decoration:underline; cursor:pointer; }
.demo { display:grid; grid-template-columns:1fr 1fr; gap:12px; margin-top:28px; }
.ph { aspect-ratio:16/9; border:1px dashed var(--line); border-radius:10px; display:grid; place-content:center; text-align:center; color:var(--mut); background:var(--card); }
.three { display:grid; grid-template-columns:repeat(3,1fr); gap:24px; }
.three h2 { font-size: 19px; }
table { border-collapse:collapse; width:100%; }
th, td { text-align:left; vertical-align:top; padding:12px 12px 12px 0; border-top:1px solid var(--line); }
th { white-space:nowrap; width: 9.5em; }
form { background:var(--card); border:1px solid var(--line); border-radius:12px; padding:20px; }
.grid { display:grid; grid-template-columns:1fr 1fr; gap:14px 18px; }
label { display:block; font-size:15px; color:var(--mut); margin-bottom:12px; }
input:not([type=checkbox]), select, textarea { display:block; width:100%; margin-top:4px; padding:10px; font:inherit; color:var(--fg); background:var(--bg); border:1px solid var(--line); border-radius:8px; }
.check { color:var(--fg); display:flex; gap:10px; align-items:flex-start; }
.check input { margin-top:5px; flex:none; width:18px; height:18px; }
fieldset { border:1px solid var(--line); border-radius:8px; margin:8px 0 16px; padding:12px 14px 2px; }
legend { padding:0 6px; font-weight:600; }
.quote { font-size:19px; }
.warn { color: var(--warn); font-weight:600; }
footer { padding-top:36px; padding-bottom:36px; border-top:1px solid var(--line); margin-top:48px; }
.doc { max-width: 720px; }
.doc h2 { margin-top: 1.6em; }
.draft { border:2px solid var(--warn); border-radius:8px; padding:10px 14px; color:var(--warn); }
@media (max-width: 700px) { .three, .grid, .demo { grid-template-columns:1fr; } th { width:auto; white-space:normal; } nav a { margin: 0 14px 0 0; } }
.soon { display:inline-block; border:1px solid var(--line); border-radius:999px; padding:4px 14px; font-size:15px; color:var(--mut); }
[hidden] { display:none !important; }
.demo1 { margin:28px 0 0; }
.demo1 video { display:block; width:100%; height:auto; border-radius:10px; border:1px solid var(--line); background:var(--card); }
.demo1 figcaption { margin-top:8px; }