:root{--ink:#14213d;--mute:#4a5568;--line:#e3e8f2;--bg:#f6f8fd;--brand:#1f5fe0;--red:#e03a3a;--orange:#f59e0b;--green:#12a060;--purple:#7c3aed;--grad:linear-gradient(135deg,#1f5fe0,#7c3aed 55%,#e03a3a)}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{margin:0;font:16px/1.7 "Inter",-apple-system,"Segoe UI",Roboto,Helvetica,Arial,sans-serif;color:var(--ink);background:#fff;overflow-x:hidden}
img{max-width:100%;height:auto}
a{color:var(--brand)}
header{position:sticky;top:0;z-index:20;background:rgba(255,255,255,.92);backdrop-filter:blur(10px);border-bottom:1px solid var(--line)}
header::after{content:"";display:block;height:3px;background:var(--grad)}
.wrap{max-width:900px;margin:0 auto;padding:0 20px}
.wide{max-width:1080px}
nav{display:flex;gap:6px 20px;align-items:center;padding:10px 0;flex-wrap:wrap}
nav .name{font-weight:700;margin-right:auto;display:flex;align-items:center;gap:10px;font-size:15px}
nav .name img{width:34px;height:34px;border-radius:9px}
nav a{color:var(--ink);text-decoration:none;font-size:15px;padding:4px 2px;border-bottom:2px solid transparent}
nav a:hover{color:var(--brand);border-bottom-color:var(--brand)}
.deco{height:120px;background:var(--grad);position:relative;overflow:hidden}
.deco svg{position:absolute;inset:0;width:100%;height:100%}
.deco+main h1{margin-top:28px}
main.wrap{padding-bottom:8px}
h1{font-size:clamp(28px,5vw,38px);line-height:1.2;margin:40px 0 12px;letter-spacing:-.02em}
h2{font-size:22px;margin:36px 0 8px;padding-left:12px;border-left:4px solid var(--brand)}
p,li{color:#2b3441}
.lead{font-size:19px;color:var(--mute);margin:0 0 8px}
ul{padding-left:22px}
li::marker{color:var(--brand)}
table{border-collapse:separate;border-spacing:0;width:100%;margin:12px 0;border:1px solid var(--line);border-radius:12px;overflow:hidden}
th,td{border-bottom:1px solid var(--line);padding:10px 14px;text-align:left;vertical-align:top;font-size:15px}
tr:last-child td{border-bottom:0}
th{background:#eaf0fd}
.card{border:1px solid var(--line);border-radius:14px;padding:18px 20px;background:var(--bg);margin:14px 0}
footer{margin-top:56px;padding:26px 0 40px;color:#cbd5e8;font-size:14px;background:#0f1a33;border-top:4px solid transparent;border-image:var(--grad) 1}
footer a{color:#fff}
/* landing */
.hero{background:radial-gradient(900px 400px at 85% -10%,#e5dcff,transparent),radial-gradient(700px 380px at 0% 0%,#d9e6ff,transparent),#fff;padding:56px 0 40px;overflow:hidden}
.hero .wrap{display:grid;grid-template-columns:1.1fr .9fr;gap:32px;align-items:center}
.pill{display:inline-block;background:#fff;border:1px solid var(--line);border-radius:99px;padding:4px 14px;font-size:14px;color:var(--mute);font-weight:600}
.hero h1{font-size:clamp(34px,6vw,56px);margin:16px 0 12px}
.grad{background:var(--grad);-webkit-background-clip:text;background-clip:text;color:transparent}
.hero p.lead{max-width:30em}
.cta{display:flex;flex-wrap:wrap;gap:12px;margin:24px 0 0}
.btn{display:inline-block;padding:12px 22px;border-radius:12px;font-weight:700;text-decoration:none;font-size:16px}
.btn.primary{background:var(--brand);color:#fff}
.btn.primary:hover{background:#174bb5}
.btn.ghost{background:#fff;border:1px solid var(--line);color:var(--ink)}
.btn.soon{background:#fff7e6;color:#8a5200;border:1px solid #f5d9a1}
.phone{justify-self:center;width:min(280px,80%);aspect-ratio:9/18;border-radius:36px;background:#101a33;padding:10px;box-shadow:0 30px 60px -20px rgba(31,95,224,.45);transform:rotate(3deg)}
.phone .screen{height:100%;border-radius:28px;background:linear-gradient(180deg,#f6f8fd,#eef2fb);overflow:hidden;padding:14px 12px;display:flex;flex-direction:column;gap:10px}
.phone .top{display:flex;align-items:center;gap:8px;font-weight:700;font-size:14px}
.phone .top img{width:28px;height:28px;border-radius:8px}
.post{background:#fff;border-radius:14px;padding:10px;box-shadow:0 1px 3px rgba(20,33,61,.08);font-size:12px;line-height:1.4}
.post i{display:inline-block;width:22px;height:22px;border-radius:50%;vertical-align:middle;margin-right:6px}
.post b{vertical-align:middle}
.post .bar{height:7px;border-radius:4px;background:#e3e8f2;margin-top:7px}
.post .img{height:64px;border-radius:10px;margin-top:8px}
.chat{align-self:flex-end;background:var(--brand);color:#fff;border-radius:14px 14px 4px 14px;padding:7px 11px;font-size:12px}
.chat.l{align-self:flex-start;background:#fff;color:var(--ink);border-radius:14px 14px 14px 4px}
section.band{padding:56px 0}
section.band.alt{background:var(--bg)}
section.band h2{border:0;padding:0;font-size:clamp(26px,4vw,34px);text-align:center;margin:0 0 8px;letter-spacing:-.02em}
section.band .sub{text-align:center;color:var(--mute);max-width:36em;margin:0 auto 32px}
.grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(240px,1fr));gap:18px}
.feat{background:#fff;border:1px solid var(--line);border-radius:18px;padding:22px;transition:transform .2s,box-shadow .2s}
.feat:hover{transform:translateY(-4px);box-shadow:0 18px 30px -18px rgba(20,33,61,.35)}
.feat .ic{width:48px;height:48px;border-radius:14px;display:grid;place-items:center;margin-bottom:12px;color:#fff}
.feat .ic svg{width:26px;height:26px}
.feat h3{margin:0 0 6px;font-size:18px}
.feat p{margin:0;font-size:15px;color:var(--mute)}
.types{display:flex;flex-wrap:wrap;gap:10px;justify-content:center;margin-top:8px}
.types span{padding:8px 16px;border-radius:99px;background:#fff;border:1px solid var(--line);font-weight:600;font-size:15px}
.safe{display:grid;grid-template-columns:auto 1fr;gap:24px;align-items:center;background:#0f1a33;color:#e8eefc;border-radius:22px;padding:28px}
.safe h2{color:#fff;text-align:left}
.safe p{color:#cbd5e8;margin:0 0 8px}
.safe a{color:#fff}
.safe svg{width:84px;height:84px}
.contact{display:grid;grid-template-columns:1fr 1fr;gap:24px;align-items:start}
@media(max-width:760px){.hero .wrap,.contact,.safe{grid-template-columns:1fr}.hero{padding-top:32px}.phone{transform:none}.safe svg{display:none}nav .name{width:100%}}
@media(prefers-reduced-motion:reduce){*{transition:none!important;scroll-behavior:auto!important}}