/* WeRun website. Plain CSS, light and dark from the phone or computer setting. */
:root {
  --bg: #f4f5f7; --card: #ffffff; --text: #111316; --muted: #5d636c; --line: #e3e5e9;
  --accent: #1f9e46; --accent-soft: #e3f6e9; --lift: 0 1px 2px rgba(0,0,0,.05), 0 8px 24px rgba(0,0,0,.06);
}
@media (prefers-color-scheme: dark) {
  :root { --bg: #0a0b0d; --card: #15171b; --text: #f2f3f5; --muted: #9aa0a8; --line: #262a30; --accent: #30d158; --accent-soft: #10291a; --lift: 0 1px 0 rgba(255,255,255,.04) inset, 0 10px 30px rgba(0,0,0,.4); }
}
* { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; }
body { margin: 0; background: var(--bg); color: var(--text); font: 16px/1.6 -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Inter, sans-serif; }
a { color: var(--accent); }
.wrap { max-width: 880px; margin: 0 auto; padding: 0 20px; }
header.top { display: flex; align-items: center; justify-content: space-between; padding: 18px 0; }
.brand { font-weight: 800; font-size: 22px; letter-spacing: -.5px; text-decoration: none; color: var(--text); }
.brand span { color: var(--accent); }
nav a { margin-left: 16px; color: var(--muted); text-decoration: none; font-size: 15px; }
nav a:hover { color: var(--text); }
.hero { padding: 48px 0 28px; }
.hero h1 { font-size: clamp(32px, 6vw, 52px); line-height: 1.08; letter-spacing: -1.2px; margin: 0 0 16px; }
.hero p { font-size: 19px; color: var(--muted); max-width: 640px; margin: 0; }
.pill { display: inline-block; background: var(--accent-soft); color: var(--accent); font-weight: 700; font-size: 13px; padding: 5px 11px; border-radius: 999px; margin-bottom: 18px; }
.grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(240px, 1fr)); gap: 14px; margin: 28px 0; }
.card { background: var(--card); border-radius: 20px; padding: 20px 22px; box-shadow: var(--lift); }
.card h3 { margin: 0 0 6px; font-size: 18px; }
.card p { margin: 0; color: var(--muted); font-size: 15px; }
h2 { font-size: 26px; letter-spacing: -.5px; margin: 44px 0 12px; }
.promise { background: var(--accent-soft); border-radius: 20px; padding: 22px; margin: 28px 0; }
.promise h2 { margin-top: 0; }
.promise ul { margin: 0; padding-left: 20px; }
.watches { display: flex; flex-wrap: wrap; gap: 8px; margin: 10px 0 0; padding: 0; list-style: none; }
.watches li { background: var(--card); box-shadow: var(--lift); border-radius: 999px; padding: 7px 14px; font-weight: 600; font-size: 14px; }
footer { color: var(--muted); font-size: 14px; padding: 40px 0 60px; border-top: 1px solid var(--line); margin-top: 50px; }
footer a { color: var(--muted); margin-right: 14px; }
/* Long-form pages (privacy, terms). */
.doc { background: var(--card); border-radius: 22px; padding: 26px 26px 10px; box-shadow: var(--lift); margin: 10px 0 30px; }
.doc h1 { font-size: 32px; letter-spacing: -.6px; margin: 0 0 6px; }
.doc h2 { font-size: 21px; margin: 32px 0 8px; }
.doc h3 { font-size: 17px; margin: 22px 0 6px; }
.doc p, .doc li { font-size: 15.5px; }
.doc table { width: 100%; border-collapse: collapse; font-size: 14.5px; margin: 10px 0 18px; }
.doc th, .doc td { text-align: left; vertical-align: top; padding: 9px 8px; border-bottom: 1px solid var(--line); }
.doc th { color: var(--muted); font-weight: 600; }
.doc .table { overflow-x: auto; }
.short { background: var(--accent-soft); border-radius: 16px; padding: 14px 18px; margin: 16px 0; }
.short ul { margin: 6px 0 0; padding-left: 20px; }
.meta { color: var(--muted); font-size: 14px; }
.todo { background: #fff3c4; color: #5c4400; border-radius: 6px; padding: 0 5px; font-weight: 600; }
@media (prefers-color-scheme: dark) { .todo { background: #4a3b00; color: #ffe08a; } }
@media (max-width: 560px) { nav a { margin-left: 10px; font-size: 14px; } .doc { padding: 20px 18px 6px; } }