/*
 * The public pages (the home page for visitors, and the "how do I…" pages): plain HTML that search
 * engines and AI answer engines can read without signing in or running JavaScript. Same palette
 * as the app (src/styles.css), everything scoped under .site so the app is untouched.
 */
.site {
  --bg: #f7f6f3; --surface: #ffffff; --surface-2: #efede8; --text: #1f2328; --muted: #5f636a;
  --line: #e2dfd9; --accent: #8a6420; --accent-soft: #f1e6cf; --on-accent: #ffffff;
  --font: -apple-system, BlinkMacSystemFont, "SF Pro Text", "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
  background: var(--bg); color: var(--text); font-family: var(--font); font-size: 17px; line-height: 1.6;
  -webkit-font-smoothing: antialiased; min-height: 100%;
}
@media (prefers-color-scheme: dark) {
  .site {
    --bg: #0e1014; --surface: #15181d; --surface-2: #1c2027; --text: #e6e8ec; --muted: #9aa0ab;
    --line: #262a32; --accent: #d9b26f; --accent-soft: #2a2416; --on-accent: #1b1710;
  }
}
html:has(body.site), body.site { background: var(--bg, #f7f6f3); margin: 0; }
.site * { box-sizing: border-box; }
.site a { color: inherit; }
.site .wrap { max-width: 1040px; margin: 0 auto; padding: 0 20px; }
.site .narrow { max-width: 720px; }

/* header */
.site header.top { border-bottom: 1px solid var(--line); }
.site header.top .wrap { display: flex; align-items: center; gap: 16px; height: 64px; }
.site .brand { display: flex; align-items: center; gap: 10px; font-weight: 700; font-size: 19px; text-decoration: none; }
.site .brand img { width: 30px; height: 30px; border-radius: 8px; }
.site header.top nav { margin-left: auto; display: flex; align-items: center; gap: 6px; }
.site header.top nav a.link { text-decoration: none; color: var(--muted); padding: 8px 10px; font-size: 15px; }
.site header.top nav a.link:hover { color: var(--text); }
@media (max-width: 560px) { .site header.top nav a.link.opt { display: none; } }

/* buttons */
.site .btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 8px; min-height: 44px;
  padding: 10px 20px; border-radius: 999px; background: var(--text); color: var(--bg);
  font-weight: 600; font-size: 16px; text-decoration: none; border: 1px solid var(--text);
}
.site .btn.ghost { background: transparent; color: var(--text); border-color: var(--line); }
.site .btn.small { min-height: 38px; padding: 6px 16px; font-size: 15px; }
.site .btn:focus-visible, .site a:focus-visible { outline: 3px solid var(--accent); outline-offset: 3px; }

/* hero */
.site .hero { padding: 64px 0 40px; }
.site .eyebrow { color: var(--accent); font-weight: 600; font-size: 14px; letter-spacing: .04em; text-transform: uppercase; margin: 0 0 12px; }
.site h1 { font-size: clamp(34px, 6vw, 56px); line-height: 1.08; letter-spacing: -0.02em; margin: 0 0 18px; }
.site .lede { font-size: clamp(18px, 2.4vw, 21px); color: var(--muted); max-width: 640px; margin: 0 0 28px; }
.site .ctas { display: flex; flex-wrap: wrap; gap: 12px; align-items: center; }
.site .note { color: var(--muted); font-size: 14px; margin-top: 14px; }

/* sections */
.site section { padding: 48px 0; }
.site section + section { border-top: 1px solid var(--line); }
.site h2 { font-size: clamp(26px, 3.6vw, 34px); line-height: 1.2; letter-spacing: -0.01em; margin: 0 0 12px; }
.site h3 { font-size: 19px; margin: 0 0 6px; }
.site p { margin: 0 0 14px; }
.site .sub { color: var(--muted); margin-bottom: 28px; max-width: 640px; }
.site .grid { display: grid; gap: 16px; grid-template-columns: repeat(auto-fit, minmax(240px, 1fr)); }
.site .card { background: var(--surface); border: 1px solid var(--line); border-radius: 16px; padding: 22px; }
.site .card p { color: var(--muted); margin: 0; font-size: 16px; }
.site a.card { text-decoration: none; display: block; transition: border-color .15s; }
.site a.card:hover { border-color: var(--accent); }
.site a.card h3::after { content: " →"; color: var(--accent); }
.site .num {
  width: 32px; height: 32px; border-radius: 99px; display: grid; place-items: center; margin-bottom: 12px;
  background: var(--accent-soft); color: var(--accent); font-weight: 700; font-size: 15px;
}
.site .sources { display: flex; flex-wrap: wrap; gap: 8px; margin: 0 0 8px; padding: 0; list-style: none; }
.site .sources li { border: 1px solid var(--line); border-radius: 999px; padding: 4px 12px; font-size: 14px; color: var(--muted); background: var(--surface); }

/* the short answer at the top of a "how do I…" page (what AI answer engines quote) */
.site .answer { background: var(--surface); border: 1px solid var(--line); border-left: 4px solid var(--accent); border-radius: 12px; padding: 18px 20px; margin: 0 0 8px; }
.site .answer p:last-child { margin: 0; }
.site ol.steps { padding-left: 22px; margin: 0 0 14px; }
.site ol.steps li { margin-bottom: 8px; }
.site .crumbs { font-size: 14px; color: var(--muted); margin: 0 0 18px; }
.site .crumbs a { color: var(--muted); }

/* FAQ */
.site details { border-bottom: 1px solid var(--line); padding: 14px 0; }
.site details summary { cursor: pointer; font-weight: 600; font-size: 17px; list-style: none; display: flex; justify-content: space-between; gap: 16px; }
.site details summary::-webkit-details-marker { display: none; }
.site details summary::after { content: "+"; color: var(--accent); font-weight: 400; font-size: 22px; line-height: 1; }
.site details[open] summary::after { content: "–"; }
.site details p { color: var(--muted); margin: 10px 0 0; }

/* closing call to action and footer */
.site .closing { text-align: center; }
.site .closing .ctas { justify-content: center; }
.site footer { border-top: 1px solid var(--line); padding: 32px 0 48px; color: var(--muted); font-size: 14px; }
.site footer .cols { display: flex; flex-wrap: wrap; gap: 12px 24px; margin-bottom: 14px; }
.site footer a { color: var(--muted); }

/* videos (the how-to page and the home page): phone-shaped, steps beside them on wide screens */
.site video { width: 100%; max-width: 360px; height: auto; aspect-ratio: 9 / 16; border-radius: 20px; background: #000; display: block; border: 1px solid var(--line); }
.site .video-row { display: grid; gap: 28px; grid-template-columns: minmax(0, 360px) 1fr; align-items: start; }
@media (max-width: 720px) { .site .video-row { grid-template-columns: 1fr; } .site .video-row video { margin: 0 auto; } }
.site .videos { display: grid; gap: 20px; grid-template-columns: repeat(auto-fit, minmax(240px, 300px)); }
.site .videos figure { margin: 0; }
.site .videos figcaption { color: var(--muted); font-size: 15px; margin-top: 10px; }
.site .sources a { text-decoration: none; }