:root{--paper: #ffffff;--cream: #f7f7f4;--ink: #101014;--muted: #5b5b66;--line: rgba(16, 16, 20, .1);--accent: #059669;--accent-soft: rgba(5, 150, 105, .08);--radius: 20px}*{margin:0;padding:0;box-sizing:border-box}html{scroll-behavior:smooth}body{background:var(--paper);color:var(--ink);font-family:Inter,-apple-system,Segoe UI,Roboto,sans-serif;overflow-x:hidden;-webkit-font-smoothing:antialiased}::selection{background:var(--accent);color:#fff}header.nav{display:flex;align-items:center;justify-content:space-between;padding:18px clamp(20px,6vw,72px);position:sticky;top:0;background:#ffffffe0;-webkit-backdrop-filter:blur(14px);backdrop-filter:blur(14px);border-bottom:1px solid var(--line);z-index:10}.brand img.logo{height:34px;width:auto;display:block}.nav-links{display:flex;gap:26px;align-items:center}.nav-links a{color:var(--muted);text-decoration:none;font-size:14.5px;font-weight:500}.nav-links a:hover{color:var(--ink)}.btn{display:inline-flex;align-items:center;gap:10px;padding:14px 28px;border-radius:999px;font-weight:700;font-size:15px;text-decoration:none;border:1px solid var(--line);color:var(--ink);background:var(--paper);transition:transform .15s ease-out,background .2s,border-color .2s}.btn-dark{background:var(--ink);color:#fff;border-color:var(--ink)}.btn-dark:hover{background:#232329}.btn-ghost:hover{border-color:var(--ink)}.hero{max-width:1180px;margin:0 auto;padding:clamp(56px,9vh,110px) clamp(20px,6vw,72px) 40px;display:grid;grid-template-columns:1.05fr .95fr;gap:48px;align-items:center}.eyebrow{display:inline-block;font-size:12px;font-weight:800;letter-spacing:.22em;color:var(--accent);border:1px solid rgba(5,150,105,.35);background:var(--accent-soft);padding:8px 18px;border-radius:999px;margin-bottom:24px}h1{font-size:clamp(42px,5.6vw,76px);line-height:1.02;font-weight:800;letter-spacing:-.03em}h1 .accent{color:var(--accent)}.sub{color:var(--muted);font-size:clamp(16px,1.8vw,19px);line-height:1.65;margin:22px 0 32px;max-width:520px}.hero-cta{display:flex;gap:14px;flex-wrap:wrap}.hero-note{margin-top:18px;color:var(--muted);font-size:13px}.hero-visual{position:relative;display:flex;justify-content:center;perspective:1400px}.phone{width:250px;height:500px;border-radius:44px;border:2px solid var(--ink);background:#fff;overflow:visible;position:relative;z-index:1;transform:rotateY(-18deg) rotateX(5deg);transform-style:preserve-3d;will-change:transform}.phone:before{content:"";position:absolute;top:0;right:0;bottom:0;left:0;border-radius:40px;background:#101014;transform:translateZ(-28px)}.phone:after{content:"";position:absolute;left:6%;right:-14%;bottom:-34px;height:40px;background:radial-gradient(ellipse at center,rgba(16,16,20,.28),transparent 70%);transform:translateZ(-60px);filter:blur(6px)}.phone-screen{position:absolute;top:0;right:0;bottom:0;left:0;border-radius:42px;overflow:hidden;background:var(--cream);transform:translateZ(2px)}.phone-screen{height:100%;display:flex;flex-direction:column;background:var(--cream)}.phone-notch{width:90px;height:22px;background:var(--ink);border-radius:0 0 12px 12px;margin:0 auto}.mock-video{margin:14px;flex:1;border-radius:18px;background:#fff;border:1px solid var(--line);display:flex;flex-direction:column;align-items:center;justify-content:center;gap:10px;padding:18px}.mock-video img{width:120px;height:auto}.mock-quiz{background:var(--ink);color:#fff;border-radius:12px;padding:10px 14px;font-size:12px;font-weight:700;text-align:center}.mock-row{display:flex;gap:8px;padding:0 14px 14px}.mock-pill{flex:1;text-align:center;font-size:11px;font-weight:700;border:1px solid var(--line);border-radius:999px;padding:8px 0;color:var(--muted)}.mock-pill.on{background:var(--ink);color:#fff;border-color:var(--ink)}.float-card{position:absolute;background:#fff;border:1px solid var(--line);border-radius:16px;box-shadow:0 16px 40px #1010141f;padding:12px 16px;font-size:13px;font-weight:700;z-index:2;white-space:nowrap}.float-card small{display:block;font-weight:500;color:var(--muted);font-size:11px;margin-top:2px}.fc-badge{top:6%;right:0;transform:translateZ(70px)}.fc-badge .tick{display:inline-grid;place-items:center;width:20px;height:20px;border-radius:50%;background:var(--accent);color:#fff;font-size:12px;margin-right:6px}.fc-quiz{bottom:10%;left:0;transform:translateZ(46px)}.fc-quiz .score{color:var(--accent)}.strip{border-top:1px solid var(--line);border-bottom:1px solid var(--line);background:var(--cream);padding:20px clamp(20px,6vw,72px);text-align:center}.strip p{font-size:12px;font-weight:800;letter-spacing:.22em;color:var(--muted);margin-bottom:12px}.strip .fields{font-size:15px;font-weight:600;color:var(--ink)}.strip .fields span{color:var(--accent);margin:0 6px}section.block{padding:clamp(64px,9vh,110px) clamp(20px,6vw,72px);max-width:1120px;margin:0 auto;scroll-margin-top:70px}.band{background:#0b0b0e;color:#fff;scroll-margin-top:70px}.band.light-band{background:var(--cream);color:var(--ink);border-top:1px solid var(--line)}.band.light-band h2{color:var(--ink)}.band.light-band .lead,.band.light-band .fineprint{color:var(--muted)}h2{font-size:clamp(30px,4vw,50px);font-weight:800;letter-spacing:-.02em;margin-bottom:14px}.lead{color:var(--muted);font-size:17px;line-height:1.65;max-width:640px}.feat{display:grid;grid-template-columns:72px 1fr;gap:20px;padding:30px 0;border-bottom:1px solid var(--line)}.feat:last-child{border-bottom:none}.feat .num{font-size:14px;font-weight:800;letter-spacing:.1em;color:var(--accent);padding-top:4px}.feat h3{font-size:20px;margin-bottom:8px}.feat p{color:var(--muted);font-size:15.5px;line-height:1.65;max-width:640px}.steps{display:grid;grid-template-columns:repeat(auto-fit,minmax(220px,1fr));gap:18px;margin-top:40px}.step{border:1px solid var(--line);border-radius:var(--radius);padding:26px 24px;background:var(--paper)}.step .n{display:inline-grid;place-items:center;width:34px;height:34px;border-radius:50%;background:var(--ink);color:#fff;font-weight:800;font-size:14px;margin-bottom:16px}.step h3{margin-bottom:8px;font-size:17px}.step p{color:var(--muted);font-size:14.5px;line-height:1.65}.band{background:#0b0b0e;color:#fff}.band .inner{max-width:1120px;margin:0 auto;padding:clamp(64px,9vh,110px) clamp(20px,6vw,72px)}.band h2{color:#fff}.band .lead{color:#a1a1aa}.band-grid{display:grid;grid-template-columns:1fr 1fr;gap:48px;align-items:center;margin-top:8px}.proof{border:1px solid rgba(255,255,255,.14);border-radius:var(--radius);padding:26px;background:#ffffff08}.proof .who{display:flex;align-items:center;gap:12px;margin-bottom:14px}.proof .avatar{width:44px;height:44px;border-radius:50%;background:var(--accent);color:#fff;display:grid;place-items:center;font-weight:800}.proof .who b{display:block;font-size:15px}.proof .who small{color:#a1a1aa;font-size:12px}.proof .badge{display:inline-block;font-size:11px;font-weight:800;letter-spacing:.08em;color:#fff;background:var(--accent);border-radius:999px;padding:4px 12px;margin-bottom:12px}.proof p{color:#d4d4d8;font-size:15px;line-height:1.65}.install-row{display:flex;gap:34px;align-items:center;flex-wrap:wrap;margin-top:34px}.install-qr{width:190px;height:190px;border-radius:20px;background:#fff;padding:12px}.install-cta{display:flex;flex-direction:column;gap:14px;align-items:flex-start}.btn-light{background:#fff;color:#000;border-color:#fff}.btn-light:hover{background:var(--accent);border-color:var(--accent)}.btn-outline-w{background:transparent;color:#fff;border-color:#ffffff4d}.btn-outline-w:hover{border-color:#fff}.fineprint{margin-top:20px;color:#8e8e96;font-size:13px}footer{border-top:1px solid var(--line);padding:40px clamp(20px,6vw,72px);display:flex;justify-content:space-between;gap:24px;flex-wrap:wrap;color:var(--muted);font-size:13.5px;max-width:1120px;margin:0 auto}footer img{height:26px;width:auto;margin-bottom:10px;display:block}footer .flinks{display:flex;gap:22px;flex-wrap:wrap}footer .fcol{display:flex;flex-direction:column;gap:10px;min-width:130px}footer .fcol b{color:var(--ink);font-size:12px;letter-spacing:.1em;margin-bottom:2px}footer a{color:var(--muted);text-decoration:none}footer a:hover{color:var(--ink)}.menu-btn{display:none;background:none;border:1px solid var(--line);border-radius:10px;font-size:20px;padding:6px 12px;cursor:pointer;color:var(--ink)}.legal{max-width:780px;margin:0 auto;padding:60px 22px 100px}.legal h1{font-size:clamp(32px,5vw,52px);margin-bottom:8px}.legal .updated{color:var(--muted);font-size:13px;margin-bottom:34px}.legal h2{font-size:22px;margin:38px 0 12px}.legal p,.legal li{color:#33333a;font-size:15.5px;line-height:1.75}.legal ul,.legal ol{padding-left:22px;margin:10px 0}.legal li{margin-bottom:6px}.legal a{color:var(--accent)}.legal .toc{border:1px solid var(--line);border-radius:14px;padding:18px 22px;margin:26px 0;background:var(--cream)}.legal .toc a{display:block;color:var(--muted);text-decoration:none;font-size:14px;padding:5px 0}.legal .toc a:hover{color:var(--ink)}table.data-table{width:100%;border-collapse:collapse;margin:16px 0;font-size:14px}table.data-table th,table.data-table td{border:1px solid var(--line);padding:10px 12px;text-align:left;color:#33333a}table.data-table th{background:var(--cream);color:var(--ink)}.reveal{opacity:1}html.js .reveal{opacity:0;transform:translateY(26px);transition:opacity .7s ease,transform .7s ease}html.js .reveal.in{opacity:1;transform:none}@media (prefers-reduced-motion: reduce){html.js .reveal{opacity:1;transform:none;transition:none}.phone{animation:none}}@media (max-width: 860px){.hero{grid-template-columns:1fr;text-align:center}.sub{margin-left:auto;margin-right:auto}.hero-cta{justify-content:center}.band-grid{grid-template-columns:1fr}.menu-btn{display:block}.nav-links{display:none;position:absolute;top:100%;left:0;right:0;background:#fff;flex-direction:column;align-items:stretch;padding:12px 20px 20px;border-bottom:1px solid var(--line);gap:4px}.nav-links.open{display:flex}.nav-links a{padding:12px 4px;font-size:16px;border-bottom:1px solid var(--line)}.nav-links a.btn{border-bottom:none;text-align:center;margin-top:8px}header.nav{position:sticky}.float-card{font-size:12px}.fc-badge{right:2%}.fc-quiz{left:2%}}