:root,[data-theme=dark]{--bg: #17191a;--surface: #202324;--surface-2: #272b2c;--line: #2f3435;--text: #f1f4f3;--muted: #a3adab;--accent: #00d1bc;--accent-light: #64ecdf;--on-accent: #04120f;--glow: rgba(0, 209, 188, .35);--nav-bg: rgba(32, 35, 36, .82)}[data-theme=light]{--bg: #f4f3ef;--surface: #ffffff;--surface-2: #ecebe6;--line: #e2e0d9;--text: #151718;--muted: #5d6564;--accent: #00b8a5;--accent-light: #00d1bc;--on-accent: #ffffff;--glow: rgba(0, 184, 165, .3);--nav-bg: rgba(255, 255, 255, .85)}*{box-sizing:border-box}html{-webkit-text-size-adjust:100%;scroll-behavior:smooth;scroll-padding-top:96px}body{margin:0;background:var(--bg);color:var(--text);font:18px/1.65 -apple-system,BlinkMacSystemFont,Segoe UI,Roboto,Helvetica,Arial,sans-serif;transition:background-color .2s,color .2s}a{color:var(--accent)}.wrap{max-width:720px;margin:0 auto;padding:0 16px}.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;background:var(--accent);color:var(--on-accent);text-decoration:none;font-weight:800;padding:15px 26px;border-radius:12px;font-size:17px;border:0;box-shadow:0 8px 28px -8px var(--glow);transition:transform .15s ease,box-shadow .15s ease,background-color .15s}.btn:hover{transform:translateY(-2px);background:var(--accent-light);box-shadow:0 14px 36px -8px var(--glow)}.btn:active{transform:translateY(0)}.btn:focus-visible,.icon-btn:focus-visible,.pill a:focus-visible{outline:2px solid var(--accent);outline-offset:3px}.site-header{position:sticky;top:0;z-index:50;padding:12px 0;background:color-mix(in srgb,var(--bg) 78%,transparent);backdrop-filter:blur(14px);-webkit-backdrop-filter:blur(14px)}.site-header .bar{max-width:1180px;margin:0 auto;padding:0 16px;display:flex;align-items:center;justify-content:space-between;gap:16px}.logo{color:var(--text);text-decoration:none;font-weight:900;font-size:19px;letter-spacing:-.01em}.logo{display:inline-flex;align-items:center}.logo img{height:32px;width:auto;display:block}[data-theme=dark] .logo-on-light,[data-theme=light] .logo-on-dark{display:none}.pill{display:flex;gap:4px;padding:6px;border-radius:14px;background:var(--nav-bg);border:1px solid var(--line);backdrop-filter:blur(14px);-webkit-backdrop-filter:blur(14px)}.pill a{color:var(--text);text-decoration:none;font-size:15px;font-weight:600;padding:8px 14px;border-radius:10px}.pill a:hover,.pill a[aria-current=page]{background:var(--surface-2)}.actions{display:flex;align-items:center;gap:10px}.icon-btn{width:44px;height:44px;display:grid;place-items:center;cursor:pointer;background:var(--nav-bg);color:var(--text);border:1px solid var(--line);border-radius:12px;backdrop-filter:blur(14px);-webkit-backdrop-filter:blur(14px)}.icon-btn svg{width:20px;height:20px}[data-theme=dark] .sun,[data-theme=light] .moon{display:none}.site-header .btn{padding:11px 18px;font-size:15px}.menu-btn,.sheet{display:none}@media(max-width:860px){.pill,.site-header .btn{display:none}.menu-btn{display:grid}.sheet{display:block;position:fixed;inset:0;z-index:60;background:var(--bg);padding:12px 16px calc(24px + env(safe-area-inset-bottom));transform:translateY(-100%);visibility:hidden;transition:transform .25s ease,visibility .25s;overflow-y:auto}.sheet.open{transform:none;visibility:visible}.sheet-top{display:flex;justify-content:space-between;align-items:center;height:44px;margin-bottom:24px}.sheet nav a{display:block;color:var(--text);text-decoration:none;font-size:26px;font-weight:800;padding:16px 0;border-bottom:1px solid var(--line)}.sheet .btn{width:100%;margin-top:32px;padding:18px;font-size:18px}.sticky-cta{position:fixed;left:12px;right:12px;bottom:calc(12px + env(safe-area-inset-bottom));z-index:40;transform:translateY(160%);transition:transform .25s ease}.sticky-cta.show{transform:none}.sticky-cta .btn{width:100%;padding:16px}}@media(min-width:861px){.sticky-cta{display:none}}.site-footer{border-top:1px solid var(--line);margin-top:96px;background:var(--surface);color:var(--muted);font-size:15px}.foot{max-width:1180px;margin:0 auto;padding:48px 16px 32px;display:grid;gap:32px;grid-template-columns:1.6fr 1fr 1fr 1fr}.foot-brand p{margin:16px 0 20px;max-width:360px;line-height:1.55}.foot-brand .btn{padding:11px 18px;font-size:15px}.site-footer ul{list-style:none;margin:0;padding:0}.social{display:flex;flex-wrap:wrap;gap:6px 16px;margin-top:20px!important}.foot-title{color:var(--text);font-weight:800;font-size:14px;letter-spacing:.06em;text-transform:uppercase;margin:6px 0 14px}.foot-col li{margin:10px 0}.site-footer a{color:var(--muted);text-decoration:none}.site-footer a:hover{color:var(--accent)}.site-footer .btn,.site-footer .btn:hover{color:var(--on-accent)}.foot-legal{max-width:1180px;margin:0 auto;padding:20px 16px 120px;border-top:1px solid var(--line);display:flex;flex-wrap:wrap;gap:8px 20px;font-size:14px}@media(max-width:860px){.foot{grid-template-columns:1fr 1fr}.foot-brand{grid-column:1 / -1}}@media(min-width:861px){.foot-legal{padding-bottom:32px}}@media(prefers-reduced-motion:reduce){*{transition:none!important;scroll-behavior:auto!important}}