:root{--ink:#1b2430;--muted:#5b6675;--line:#e3e7ec;--bg:#fafbfc;--brand:#1f5eff;--brand-dark:#1747c4;--soft:#eef3ff}
*{box-sizing:border-box}
html{-webkit-text-size-adjust:100%}
body{margin:0;font-family:system-ui,-apple-system,"Segoe UI",Roboto,Helvetica,Arial,sans-serif;color:var(--ink);background:var(--bg);line-height:1.55;font-size:17px}
.wrap{max-width:1040px;margin:0 auto;padding:0 20px}
a{color:var(--brand)}
h1{font-size:2rem;line-height:1.2;margin:0 0 .6rem}
h2{font-size:1.45rem;margin:2.6rem 0 1rem}
h3{font-size:1.1rem;margin:.2rem 0 .6rem}
.top{background:#fff;border-bottom:1px solid var(--line);position:sticky;top:0;z-index:5}
.nav{display:flex;align-items:center;justify-content:space-between;height:58px}
.logo{font-weight:700;letter-spacing:-.01em}
.hero{padding-top:2.4rem}
.lead{font-size:1.12rem;color:var(--muted);max-width:640px}
.btn{display:inline-block;background:var(--brand);color:#fff;text-decoration:none;font-weight:600;padding:.85rem 1.3rem;border-radius:10px;border:2px solid var(--brand);text-align:center}
.btn:hover{background:var(--brand-dark);border-color:var(--brand-dark)}
.btn.small{padding:.45rem .8rem;font-size:.9rem}
.btn.outline{background:#fff;color:var(--brand)}
.btn.outline:hover{background:var(--soft)}
.fine{font-size:.9rem;color:var(--muted)}
.steps{padding-left:1.2rem}
.steps li{margin-bottom:.6rem}
.cards{display:grid;gap:16px;grid-template-columns:1fr}
.card{background:#fff;border:1px solid var(--line);border-radius:14px;padding:20px;display:flex;flex-direction:column}
.card ul{padding-left:1.1rem;flex:1}
.card .btn{width:100%;margin-top:.8rem}
.card.featured{border:2px solid var(--brand)}
.tag{margin:0 0 .3rem;font-size:.8rem;font-weight:700;color:var(--brand);text-transform:uppercase;letter-spacing:.04em}
.price{font-size:1.9rem;font-weight:700;margin:.2rem 0}
.price span{font-size:.9rem;font-weight:400;color:var(--muted)}
.two{display:grid;gap:16px;grid-template-columns:1fr}
.two>div{background:#fff;border:1px solid var(--line);border-radius:14px;padding:18px}
.check,.cross{list-style:none;padding:0;margin:0}
.check li,.cross li{padding-left:1.6rem;position:relative;margin-bottom:.45rem}
.check li:before{content:"\2713";position:absolute;left:0;color:#13824a;font-weight:700}
.cross li:before{content:"\2715";position:absolute;left:0;color:#b3261e;font-weight:700}
details{background:#fff;border:1px solid var(--line);border-radius:10px;padding:12px 16px;margin-bottom:10px}
summary{cursor:pointer;font-weight:600}
.cta{text-align:center;padding:1rem 20px 2rem}
.foot{border-top:1px solid var(--line);padding-top:1rem;padding-bottom:2rem;color:var(--muted);font-size:.9rem}
.legal{max-width:760px}
@media(min-width:760px){h1{font-size:2.6rem}.cards{grid-template-columns:repeat(3,1fr)}.two{grid-template-columns:1fr 1fr}}