:root{--violet:#8c7bed;--lilac:#a08af2;--deep:#7259c7;--ink:#25222c;--muted:#6b6478;--bg:#f8f7fb;--line:#e5e2ec;--dark:#18151f;--dark2:#221e2b;--ok:#25794b;--okbg:#eaf7ef}
*{box-sizing:border-box}
html{scroll-behavior:auto;-webkit-text-size-adjust:100%}
body{margin:0;font-family:system-ui,-apple-system,"Segoe UI",Roboto,sans-serif;font-size:16px;line-height:1.6;color:var(--ink);background:var(--bg)}
img,svg{max-width:100%}
a{color:var(--deep)}
.wrap{width:100%;max-width:1120px;margin:0 auto;padding:0 20px}
.narrow{max-width:760px}
.skip{position:absolute;left:-999px;top:8px;background:#fff;color:var(--ink);padding:8px 12px;border-radius:8px;z-index:10}
.skip:focus{left:8px}
:focus-visible{outline:3px solid var(--lilac);outline-offset:2px}

/* header */
.top{background:var(--dark);color:#fff;position:sticky;top:0;z-index:5}
.bar{display:flex;align-items:center;gap:24px;min-height:64px}
.brand{display:inline-flex;align-items:center;gap:10px;color:#fff;text-decoration:none;font-weight:700;letter-spacing:-.3px;line-height:1.1}
.brand small{display:block;font-size:9px;font-weight:600;letter-spacing:1.6px;text-transform:uppercase;color:#a79fb8;margin-top:3px}
.mark{width:34px;height:34px;border-radius:9px;background:var(--dark2);border:1px solid #3a3347;color:var(--lilac);display:grid;place-items:center;font-weight:800}
.top nav{display:flex;gap:22px;margin-left:auto}
.top nav a{color:#d9d4e4;text-decoration:none;font-size:14px}
.top nav a:hover{color:#fff;text-decoration:underline;text-underline-offset:4px}

/* buttons */
.btn{display:inline-block;background:var(--deep);color:#fff;text-decoration:none;font-weight:600;padding:13px 22px;border-radius:10px;border:1px solid var(--deep);min-height:46px}
.btn:hover{background:#6247b8}
.btn.small{padding:9px 16px;min-height:40px;font-size:14px;white-space:nowrap}
.btn.ghost{background:transparent;color:#fff;border-color:#4a4357}
.btn.ghost:hover{background:#ffffff12}
.btn.light{background:#fff;color:#4a35a0;border-color:#fff}
.btn.light:hover{background:#f1ecff}

/* hero */
.hero{background:var(--dark);color:#fff;padding:64px 0 80px}
.hero-grid{display:grid;grid-template-columns:1.15fr .85fr;gap:48px;align-items:center}
.eyebrow{margin:0 0 16px;font-size:12px;font-weight:700;letter-spacing:1.8px;text-transform:uppercase;color:var(--lilac)}
.eyebrow.dark{color:var(--deep)}
h1{margin:0 0 20px;font-size:clamp(36px,6vw,60px);line-height:1.05;letter-spacing:-1.6px}
h1 span{color:var(--lilac)}
.lead{margin:0 0 28px;color:#cfc9dc;font-size:18px;max-width:52ch}
.cta-row{display:flex;flex-wrap:wrap;gap:12px;margin-bottom:28px}
.proof{list-style:none;margin:0;padding:0;display:grid;gap:8px;color:#bfb8cf;font-size:14px}
.proof li::before{content:"✓";color:var(--lilac);margin-right:10px;font-weight:700}

/* illustrative card */
.mock{background:var(--dark2);border:1px solid #3a3347;border-radius:16px;padding:22px}
.mock-head{display:flex;justify-content:space-between;align-items:center;font-size:13px;color:#cfc9dc;margin-bottom:18px}
.pill{font-size:11px;padding:3px 10px;border-radius:99px;background:#33293f;color:var(--lilac)}
.mock-service{display:flex;align-items:center;gap:12px;padding:14px;border-radius:12px;background:#2a2534;margin-bottom:12px}
.mock-service div{margin-right:auto}
.mock-service strong,.mock-service small{display:block}
.mock-service small{color:#a79fb8;font-size:12px}
.mock-service b{font-size:18px}
.logo{width:38px;height:38px;border-radius:11px;background:#eaf7ef;color:#25794b;display:grid;place-items:center;font-weight:800;flex-shrink:0}
.logo.mute{background:#efecf5;color:#7a7088}
.mock-number,.mock-code{padding:14px;border-radius:12px;background:#2a2534;margin-bottom:12px}
.mock small{color:#a79fb8;font-size:12px;display:block}
.mock-number strong{display:block;font-size:20px;letter-spacing:.5px;margin-top:4px}
.mock-code strong{display:block;font-size:30px;letter-spacing:6px;color:var(--lilac);margin:4px 0}
.mock-code span{font-size:12px;color:#a79fb8}
.mock-note{margin:6px 0 0;font-size:11px;color:#8d85a0}

/* sections */
.block{padding:72px 0}
.block.alt{background:#fff;border-top:1px solid var(--line);border-bottom:1px solid var(--line)}
h2{margin:0 0 16px;font-size:clamp(26px,4vw,36px);line-height:1.15;letter-spacing:-.8px}
h3{margin:0 0 8px;font-size:18px;letter-spacing:-.2px}
.sub{margin:0 0 28px;color:var(--muted);max-width:60ch}
.steps{list-style:none;margin:32px 0 0;padding:0;display:grid;grid-template-columns:repeat(3,1fr);gap:20px}
.steps li{background:#fff;border:1px solid var(--line);border-radius:14px;padding:24px}
.steps span{display:grid;place-items:center;width:34px;height:34px;border-radius:50%;background:#f0ebfc;color:var(--deep);font-weight:700;margin-bottom:14px}
.steps p,.cards p{margin:0;color:var(--muted)}
.cards{display:grid;grid-template-columns:repeat(2,1fr);gap:20px;margin-top:32px}
.cards article{background:var(--bg);border:1px solid var(--line);border-radius:14px;padding:24px}
.services{list-style:none;margin:28px 0 0;padding:0;display:grid;grid-template-columns:repeat(2,1fr);gap:14px}
.services li{display:flex;align-items:center;gap:14px;background:#fff;border:1px solid var(--line);border-radius:12px;padding:16px}
.services div{margin-right:auto}
.services strong,.services small{display:block}
.services small{color:var(--muted);font-size:13px}
.services em{font-style:normal;font-size:12px;font-weight:600;color:var(--muted);background:#f1eff5;padding:4px 10px;border-radius:99px}
.services em.ok{color:var(--ok);background:var(--okbg)}
details{background:var(--bg);border:1px solid var(--line);border-radius:12px;padding:0 18px;margin-top:12px}
summary{cursor:pointer;font-weight:600;padding:16px 0}
details p{margin:0 0 16px;color:var(--muted)}

/* closing call to action */
.cta{background:linear-gradient(180deg,#2b2140,#18151f);color:#fff;text-align:center;padding:72px 0}
.cta h2{margin-bottom:12px}
.cta p{margin:0 auto 24px;color:#cfc9dc;max-width:52ch}
.cta small{display:block;margin-top:16px;color:#8d85a0}
footer{background:var(--dark);color:#a79fb8;padding:28px 0}
.foot{display:flex;flex-wrap:wrap;align-items:center;justify-content:space-between;gap:12px}

@media(max-width:900px){
  .hero-grid{grid-template-columns:1fr}
  .steps,.cards,.services{grid-template-columns:1fr}
  .top nav{display:none}
  .top .btn{margin-left:auto}
  .bar{gap:12px}
  .hero{padding:44px 0 56px}
  .block{padding:52px 0}
}
@media(prefers-reduced-motion:reduce){*{transition:none!important;animation:none!important}}