:root{
  --bg:#f6f6f8;--surface:#ffffff;--line:#e4e4ea;--ink:#121217;--muted:#5c606b;
  --red:#d90f27;--red-soft:#fdecee;--shadow:0 10px 30px rgba(17,17,23,.08);
  color-scheme:light dark;
}
@media (prefers-color-scheme:dark){
  :root{--bg:#0b0b0f;--surface:#15151b;--line:#2a2a33;--ink:#f4f4f6;--muted:#a4a7b2;
    --red:#ff3148;--red-soft:#2c1016;--shadow:0 10px 30px rgba(0,0,0,.45)}
}
*{box-sizing:border-box}
html{-webkit-text-size-adjust:100%}
body{margin:0;background:var(--bg);color:var(--ink);
  font:16px/1.6 -apple-system,BlinkMacSystemFont,"SF Pro Text","Segoe UI",Roboto,"Helvetica Neue",Arial,sans-serif}
img{max-width:100%;height:auto}
a{color:var(--red);text-underline-offset:3px}
a:focus-visible,summary:focus-visible{outline:3px solid var(--red);outline-offset:3px;border-radius:6px}
.wrap{max-width:1120px;margin:0 auto;padding:0 20px}
.skip{position:absolute;left:-999px}.skip:focus{left:12px;top:12px;background:var(--surface);padding:8px 12px;z-index:9}
.top{position:sticky;top:0;z-index:5;background:color-mix(in srgb,var(--bg) 88%,transparent);
  backdrop-filter:saturate(1.4) blur(12px);-webkit-backdrop-filter:saturate(1.4) blur(12px);border-bottom:1px solid var(--line)}
.top-in{display:flex;align-items:center;justify-content:space-between;gap:16px;min-height:64px}
.brand{display:flex;align-items:center;gap:10px;text-decoration:none;color:var(--ink)}
.brand img{border-radius:10px}
.word{font-weight:800;font-size:26px;letter-spacing:-.04em;line-height:1}
.word b{color:var(--red);font-weight:800}
.brand.small .word{font-size:20px}
.top nav{display:flex;gap:4px;flex-wrap:wrap;justify-content:flex-end}
.top nav a{color:var(--muted);text-decoration:none;font-weight:600;font-size:15px;padding:8px 10px;border-radius:10px}
.top nav a:hover,.top nav a[aria-current]{color:var(--ink);background:var(--surface)}
.eyebrow{color:var(--red);font-weight:700;font-size:13px;letter-spacing:.08em;text-transform:uppercase;margin:0 0 8px}
h1,h2,h3{line-height:1.15;letter-spacing:-.02em;text-wrap:balance}
h1{font-size:clamp(34px,5vw,56px);margin:0 0 16px;font-weight:800}
h2{font-size:clamp(24px,3vw,32px);margin:48px 0 14px;font-weight:800}
h3{font-size:18px;margin:22px 0 8px}
.red{color:var(--red)}
.lead{font-size:clamp(17px,2vw,20px);color:var(--muted);max-width:62ch}
.hero{position:relative;overflow:hidden;background:
  radial-gradient(60% 60% at 70% 20%,color-mix(in srgb,var(--red) 22%,transparent),transparent 70%)}
.hero-in{display:grid;grid-template-columns:1.05fr 1fr;gap:32px;align-items:center;padding-top:56px;padding-bottom:40px}
.cta{display:flex;flex-wrap:wrap;gap:12px;align-items:center;margin:26px 0 18px}
.btn{display:inline-block;background:var(--red);color:#fff;text-decoration:none;font-weight:700;padding:13px 20px;border-radius:12px}
.btn.ghost{background:transparent;color:var(--ink);border:1px solid var(--line)}
.badge-soon{display:inline-block;padding:13px 18px;border-radius:12px;background:var(--ink);color:var(--bg);font-weight:700}
.trust{list-style:none;padding:0;margin:0;display:flex;flex-wrap:wrap;gap:8px}
.trust li{font-size:14px;color:var(--muted);border:1px solid var(--line);padding:5px 12px;border-radius:999px;background:var(--surface)}
.hero-art{position:relative;height:520px}
.phone{margin:0;border-radius:34px;padding:7px;background:#0b0b0f;box-shadow:var(--shadow);border:1px solid #2a2a33}
.phone img{display:block;border-radius:27px}
.hero-art .phone{position:absolute;width:210px;top:40px}
.hero-art .center{left:50%;transform:translateX(-50%);width:240px;top:0;z-index:2}
.hero-art .left{left:4%;transform:rotate(-8deg)}
.hero-art .right{right:4%;transform:rotate(8deg)}
.block{padding-top:24px;padding-bottom:24px}
.features{list-style:none;padding:0;margin:0;display:grid;grid-template-columns:repeat(3,1fr);gap:16px}
.features li,.plans article,.card{background:var(--surface);border:1px solid var(--line);border-radius:18px;padding:20px 22px}
.features h3,.plans h3,.card h3{margin-top:0}
.features p,.plans p{margin:0;color:var(--muted)}
.split{display:grid;grid-template-columns:1.4fr .6fr;gap:40px;align-items:center}
.split .phone{max-width:240px;justify-self:center}
.plans{display:grid;grid-template-columns:repeat(3,1fr);gap:16px}
.plans .hl{border-color:var(--red);box-shadow:0 0 0 1px var(--red) inset}
.note{color:var(--muted);font-size:14px}
.doc{max-width:780px;padding-top:48px;padding-bottom:64px}
.doc.wide{max-width:1000px}
.doc.center{text-align:center}
.doc ul,.doc ol{padding-left:22px}
.doc li{margin:6px 0}
.doc hr{border:0;border-top:1px solid var(--line);margin:56px 0}
.toc{display:flex;flex-wrap:wrap;gap:8px;margin:24px 0 8px}
.toc a{font-size:14px;text-decoration:none;color:var(--ink);background:var(--surface);border:1px solid var(--line);padding:6px 12px;border-radius:999px}
.topic{display:grid;grid-template-columns:200px 1fr;gap:32px;align-items:start;padding:36px 0;border-top:1px solid var(--line);scroll-margin-top:80px}
.topic h2{margin-top:0}
.phone.small{width:200px}
.tier{font-size:11px;vertical-align:middle;letter-spacing:.06em;background:var(--red);color:#fff;padding:3px 8px;border-radius:6px;margin-left:6px}
.scenario{background:var(--red-soft);border-radius:12px;padding:12px 14px}
details{border:1px solid var(--line);background:var(--surface);border-radius:12px;padding:10px 14px;margin:8px 0}
summary{cursor:pointer;font-weight:700}
details p{margin:8px 0 2px;color:var(--muted)}
.cards{display:grid;grid-template-columns:1fr 1fr;gap:16px;margin-top:24px}
.muted{color:var(--muted);font-size:14px}
.facts{display:grid;grid-template-columns:max-content 1fr;gap:8px 20px;margin:28px 0}
.facts dt{color:var(--muted)}.facts dd{margin:0;font-weight:600}
h2[id],section[id]{scroll-margin-top:80px}
.foot{border-top:1px solid var(--line);margin-top:40px}
.foot-in{display:grid;grid-template-columns:1fr auto;gap:12px 24px;padding-top:28px;padding-bottom:28px;align-items:start}
.foot p{margin:6px 0 0;color:var(--muted);font-size:14px}
.foot nav{display:flex;flex-wrap:wrap;gap:6px 18px}
.foot nav a{color:var(--muted);text-decoration:none;font-size:14px}
.foot nav a:hover{color:var(--ink)}
.foot .copy{grid-column:1/-1}
@media (max-width:860px){
  .hero-in,.split{grid-template-columns:1fr}
  .hero-art{height:430px}
  .hero-art .phone{width:170px}.hero-art .center{width:200px}
  .features,.plans,.cards{grid-template-columns:1fr}
  .topic{grid-template-columns:1fr}
  .phone.small{width:180px}
  .foot-in{grid-template-columns:1fr}
  .top nav a{padding:6px 7px;font-size:14px}
}
@media (max-width:420px){.top-in{flex-direction:column;align-items:flex-start;padding-top:10px;padding-bottom:8px}}
@media (prefers-reduced-motion:reduce){*{scroll-behavior:auto!important}}
@media print{.top,.foot,.toc{display:none}body{background:#fff;color:#000}}