:root{
  --blue-900:#12327a; --blue-700:#1e4ac0; --blue-600:#2a56c6; --blue-500:#3b7bff;
  --blue-400:#5a92ff; --ink:#0f1115; --body:#3a4152; --muted:#6b7280;
  --line:#e6e9f0; --bg:#f6f8fc; --card:#ffffff; --white:#fff;
  --radius:20px; --maxw:1120px;
  --shadow:0 18px 50px rgba(20,40,90,.12); --shadow-sm:0 6px 20px rgba(20,40,90,.08);
  --grad:linear-gradient(135deg,#2a56c6,#4a8aff);
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{
  margin:0;color:var(--body);background:var(--bg);
  font-family:-apple-system,BlinkMacSystemFont,"SF Pro Text","Segoe UI",Roboto,Helvetica,Arial,sans-serif;
  font-size:17px;line-height:1.6;-webkit-font-smoothing:antialiased;text-rendering:optimizeLegibility;
}
img{max-width:100%;display:block}
a{color:var(--blue-600);text-decoration:none}
a:hover{text-decoration:underline}
h1,h2,h3{color:var(--ink);line-height:1.15;letter-spacing:-.02em;margin:0 0 .4em}
h1{font-size:clamp(2.4rem,5vw,3.8rem);font-weight:800}
h2{font-size:clamp(1.7rem,3.2vw,2.5rem);font-weight:800}
h3{font-size:1.2rem;font-weight:700}
p{margin:0 0 1rem}
.wrap{max-width:var(--maxw);margin:0 auto;padding:0 22px}
.center{text-align:center}
.muted{color:var(--muted)}

/* nav */
.nav{position:sticky;top:0;z-index:50;background:rgba(246,248,252,.82);backdrop-filter:saturate(180%) blur(14px);border-bottom:1px solid var(--line)}
.nav .wrap{display:flex;align-items:center;gap:14px;height:64px}
.brand{display:flex;align-items:center;gap:10px;font-weight:800;color:var(--ink);font-size:1.05rem}
.brand img{width:30px;height:30px;border-radius:8px}
.nav .spacer{flex:1}
.nav a.link{color:var(--body);font-weight:600;font-size:.95rem;padding:8px 10px;border-radius:8px}
.nav a.link:hover{text-decoration:none;background:#eef2fb;color:var(--ink)}
@media(max-width:680px){.nav a.link.hide-sm{display:none}}

/* buttons */
.btn{display:inline-flex;align-items:center;gap:10px;font-weight:700;border-radius:14px;padding:13px 20px;transition:.15s;border:0;cursor:pointer;font-size:1rem}
.btn:hover{text-decoration:none;transform:translateY(-1px)}
.btn-app{background:#000;color:#fff;box-shadow:var(--shadow-sm)}
.btn-app small{display:block;font-size:.66rem;font-weight:600;opacity:.85;line-height:1;margin-bottom:2px}
.btn-app b{font-size:1.15rem;line-height:1;font-weight:700}
.btn-ghost{background:#fff;color:var(--ink);border:1px solid var(--line);box-shadow:var(--shadow-sm)}

/* hero */
.hero{position:relative;overflow:hidden;background:var(--grad);color:#fff;padding:64px 0 90px}
.hero::after{content:"";position:absolute;inset:0;background:radial-gradient(1000px 500px at 80% -10%,rgba(255,255,255,.18),transparent 60%);pointer-events:none}
.hero .wrap{position:relative;display:grid;grid-template-columns:1.05fr .95fr;gap:40px;align-items:center}
.hero h1{color:#fff}
.hero p.lead{font-size:1.2rem;color:rgba(255,255,255,.92);max-width:38ch}
.hero .pill{display:inline-block;background:rgba(255,255,255,.18);color:#fff;font-weight:700;font-size:.82rem;padding:6px 12px;border-radius:999px;margin-bottom:18px}
.hero .cta{display:flex;gap:12px;flex-wrap:wrap;margin-top:26px}
.hero .disclaimer{margin-top:22px;font-size:.82rem;color:rgba(255,255,255,.8);max-width:46ch}
.phone-hero{display:flex;justify-content:center}
.phone{border-radius:44px;padding:10px;background:#0c0f16;box-shadow:0 40px 80px rgba(10,20,50,.45);width:300px;max-width:78vw}
.phone img{border-radius:34px;display:block}
@media(max-width:900px){.hero .wrap{grid-template-columns:1fr;text-align:center}.hero p.lead{margin-inline:auto}.hero .cta{justify-content:center}.hero .disclaimer{margin-inline:auto}.phone-hero{margin-top:10px}}

/* sections */
section{padding:78px 0}
.eyebrow{color:var(--blue-600);font-weight:800;letter-spacing:.08em;text-transform:uppercase;font-size:.8rem;margin-bottom:10px}
.section-head{max-width:640px;margin:0 auto 46px}

/* feature grid */
.grid{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}
@media(max-width:900px){.grid{grid-template-columns:repeat(2,1fr)}}
@media(max-width:600px){.grid{grid-template-columns:1fr}}
.card{background:var(--card);border:1px solid var(--line);border-radius:var(--radius);padding:26px;box-shadow:var(--shadow-sm)}
.card .ico{width:46px;height:46px;border-radius:12px;display:grid;place-items:center;background:#eaf0ff;color:var(--blue-600);margin-bottom:14px}
.card .ico svg{width:24px;height:24px}
.card h3{margin-bottom:6px}
.card p{margin:0;color:var(--body);font-size:.98rem}

/* showcase */
.showcase{background:linear-gradient(180deg,#eef2fb,#f6f8fc)}
.shots{display:flex;gap:22px;overflow-x:auto;padding:8px 4px 18px;scroll-snap-type:x mandatory}
.shots .phone{scroll-snap-align:center;flex:0 0 auto;width:260px}
.shots figure{margin:0}
.shots figcaption{color:var(--muted);font-size:.9rem;text-align:center;margin-top:12px;font-weight:600}

/* split callouts */
.split{display:grid;grid-template-columns:1fr 1fr;gap:48px;align-items:center}
.split + .split{margin-top:64px}
.split.rev .txt{order:2}
@media(max-width:820px){.split{grid-template-columns:1fr;gap:26px}.split.rev .txt{order:0}}
.checks{list-style:none;padding:0;margin:16px 0 0}
.checks li{display:flex;gap:10px;align-items:flex-start;margin-bottom:10px;color:var(--body)}
.checks svg{flex:0 0 auto;width:22px;height:22px;color:var(--blue-600);margin-top:1px}

/* privacy banner */
.privacy{background:var(--blue-900);color:#fff}
.privacy .wrap{display:grid;grid-template-columns:auto 1fr;gap:22px;align-items:center}
.privacy .shield{width:64px;height:64px;border-radius:16px;background:rgba(255,255,255,.12);display:grid;place-items:center}
.privacy h2{color:#fff;margin:0 0 6px}
.privacy p{color:rgba(255,255,255,.85);margin:0}
@media(max-width:640px){.privacy .wrap{grid-template-columns:1fr;text-align:center}.privacy .shield{margin:0 auto}}

/* cta band */
.band{background:var(--grad);color:#fff;border-radius:28px;padding:54px;text-align:center;box-shadow:var(--shadow)}
.band h2{color:#fff}
.band p{color:rgba(255,255,255,.9);max-width:48ch;margin:0 auto 24px}

/* footer */
footer{background:#0f1422;color:#aeb6c7;padding:56px 0 40px;margin-top:20px}
footer a{color:#cdd5e6}
footer .cols{display:grid;grid-template-columns:1.6fr 1fr 1fr;gap:28px}
footer .brand{color:#fff}
footer .brand img{filter:none}
footer h4{color:#fff;font-size:.95rem;margin:0 0 12px;letter-spacing:.02em}
footer ul{list-style:none;padding:0;margin:0}
footer li{margin-bottom:9px}
footer .disc{border-top:1px solid #232a3b;margin-top:34px;padding-top:20px;font-size:.82rem;color:#8a93a6}
@media(max-width:720px){footer .cols{grid-template-columns:1fr 1fr}}

/* legal/content pages */
.doc{max-width:760px;margin:0 auto;padding:54px 22px 30px}
.doc h1{font-size:2.2rem;margin-bottom:6px}
.doc .updated{color:var(--muted);font-size:.9rem;margin-bottom:30px}
.doc h2{font-size:1.35rem;margin:34px 0 10px}
.doc h3{font-size:1.08rem;margin:22px 0 8px}
.doc ul{padding-left:20px}
.doc li{margin-bottom:8px}
.doc .callout{background:#eef2fb;border:1px solid var(--line);border-radius:14px;padding:16px 18px;margin:18px 0}
.faq{border:1px solid var(--line);border-radius:14px;background:#fff;margin-bottom:12px;overflow:hidden}
.faq summary{cursor:pointer;padding:16px 18px;font-weight:700;color:var(--ink);list-style:none}
.faq summary::-webkit-details-marker{display:none}
.faq[open] summary{border-bottom:1px solid var(--line)}
.faq .a{padding:14px 18px;color:var(--body)}