/* features (views/site/pages/features.php); classes prefixed where site.css has home page rules (.final, .row) */
.f-hero { padding-block: 64px 24px; display: grid; gap: 18px; max-width: 860px; }
.f-hero h1 { font-size: clamp(40px, 5.6vw, 68px); font-weight: 800; letter-spacing: -.045em; }
.f-jump { position: sticky; top: calc(72px + env(safe-area-inset-top, 0px)); z-index: 40; background: color-mix(in srgb, var(--ground) 88%, transparent); backdrop-filter: blur(12px); -webkit-backdrop-filter: blur(12px); border-bottom: 1px solid var(--line); }
.f-jump .wrap { display: flex; gap: 6px; overflow-x: auto; padding-block: 10px; scrollbar-width: none; }
.f-jump .wrap::-webkit-scrollbar { display: none; }
.f-jump a { flex: none; text-decoration: none; padding: 8px 14px; border-radius: var(--r-pill); font: 500 14px/1 var(--body); color: var(--ink-muted); }
.f-jump a:hover, .f-jump a.on { background: var(--panel); color: var(--ink); }
.fs { padding-block: 104px 0; scroll-margin-top: 130px; }
.fs-grid { display: grid; grid-template-columns: minmax(0, 5fr) minmax(0, 7fr); gap: 56px; align-items: start; }
.fs.flip .fs-grid { grid-template-columns: minmax(0, 7fr) minmax(0, 5fr); }
.fs.flip .fs-copy { order: 2; }
.fs-copy { display: grid; gap: 16px; position: sticky; top: 150px; }
.fs-num { font: 600 13px/1 var(--mono); color: var(--accent); text-transform: uppercase; }
.fs-copy h2 { font-size: clamp(30px, 3.6vw, 46px); letter-spacing: -.035em; }
.fs-copy p { color: var(--ink-muted); font-size: 18px; max-width: 46ch; }
.fl { list-style: none; margin: 24px 0 0; padding: 0; display: grid; grid-template-columns: 1fr 1fr; gap: 1px; background: var(--line); border: 1px solid var(--line); border-radius: var(--r-xl); overflow: hidden; }
.fl li { background: var(--surface); padding: 20px 22px; display: grid; gap: 4px; align-content: start; }
.fl b { font-weight: 600; font-size: 16px; }
.fl span { color: var(--ink-muted); font-size: 14px; }
.f-media { display: grid; gap: 16px; }
.f-row { display: grid; grid-template-columns: minmax(0, 1fr) 200px; gap: 16px; align-items: end; }
.f-row .phone { width: auto; }
.f-chips { display: flex; flex-wrap: wrap; gap: 8px; }
@media (max-width: 980px) { .fs-grid, .fs.flip .fs-grid { grid-template-columns: 1fr; } .fs.flip .fs-copy { order: 0; } .fs-copy { position: static; } }
@media (max-width: 620px) { .fl { grid-template-columns: 1fr; } .f-row { grid-template-columns: 1fr; } .f-row .phone { display: none; } }
.f-final { margin-block: 120px; border-radius: 32px; background: var(--hero); color: var(--on-hero); padding: 64px 48px; display: grid; grid-template-columns: 1fr auto; gap: 32px; align-items: center; }
.f-final h2 { font-size: clamp(32px, 4vw, 48px); font-weight: 800; letter-spacing: -.04em; }
.f-final p { color: var(--on-hero-muted); margin-top: 10px; }
.f-final .btn { background: #fff; color: #0E1116; box-shadow: none; }
@media (max-width: 760px) { .f-final { grid-template-columns: 1fr; padding: 36px 24px; } }