:root{--c:#0f9d76;--c2:#0b5a46;--bg:#f4f8f6;--t:#1b2533;--m:#5b6778;--r:12px}
*{box-sizing:border-box}body{margin:0;font:16px/1.55 -apple-system,"Segoe UI",Roboto,Arial,sans-serif;color:var(--t);background:#fff}
a{color:var(--c);text-decoration:none}.wrap{max-width:1080px;margin:0 auto;padding:0 20px}.row{display:flex;align-items:center;justify-content:space-between;gap:16px}
.top{border-bottom:1px solid #e6eaf0;background:#fff;position:sticky;top:0;z-index:2}.top .row{height:64px}
.logo{display:flex;align-items:center;gap:10px;font-weight:700;font-size:20px;color:var(--t)}
nav{display:flex;gap:22px;align-items:center}nav a{color:var(--m)}
.btn{display:inline-block;background:var(--c);color:#fff!important;border:0;border-radius:8px;padding:11px 20px;font-weight:600;cursor:pointer;font-size:15px}
.btn.ghost{background:transparent;color:var(--c)!important;border:1px solid var(--c)}
.hero{background:linear-gradient(135deg,var(--c2),var(--c));color:#fff;padding:84px 0 70px}
.hero h1{font-size:44px;line-height:1.15;margin:0 0 18px}.hero p{max-width:640px;font-size:18px;opacity:.92}
.hero .btn.ghost{color:#fff!important;border-color:#fff}.cta{display:flex;gap:12px;margin:28px 0}
.stats{list-style:none;padding:0;display:flex;gap:42px;margin:36px 0 0}.stats b{display:block;font-size:26px}
.grid3{display:grid;grid-template-columns:repeat(3,1fr);gap:20px;margin:48px auto}
.card{background:var(--bg);border-radius:var(--r);padding:24px}.card h3{margin:0 0 8px}.card p{margin:0;color:var(--m)}
h2{font-size:30px;margin:56px 0 0}.price .sum{font-size:30px;font-weight:700;margin:8px 0}.price .sum span{font-size:15px;color:var(--m);font-weight:400}
.price ul{padding-left:18px;color:var(--m)}.price.hl{outline:2px solid var(--c);background:#fff}.note{color:var(--m)}
.faq details{border-bottom:1px solid #e6eaf0;padding:16px 0}.faq summary{cursor:pointer;font-weight:600}.faq p{color:var(--m)}
.foot{margin-top:64px;border-top:1px solid #e6eaf0;padding:24px 0;color:var(--m);font-size:14px}
.auth{background:var(--bg);min-height:100vh;display:flex;align-items:center;justify-content:center}
.box{background:#fff;padding:36px;border-radius:var(--r);width:380px;box-shadow:0 8px 30px rgba(20,40,80,.08)}
.box h2{margin:22px 0 18px;font-size:22px}.box label{display:block;font-size:14px;color:var(--m);margin-bottom:14px}
.box input{display:block;width:100%;margin-top:6px;padding:11px 12px;border:1px solid #d3dae4;border-radius:8px;font-size:15px}
.box .btn{width:100%;margin-top:6px}.small{font-size:13px;color:var(--m)}.err{background:#fdecec;color:#b42318;padding:10px 12px;border-radius:8px;font-size:14px;margin-bottom:12px}
.status{max-width:640px;margin:64px auto}.status li{display:flex;justify-content:space-between;padding:14px 0;border-bottom:1px solid #e6eaf0}.ok{color:#1a7f37;font-weight:600}
@media(max-width:800px){.grid3{grid-template-columns:1fr}.hero h1{font-size:32px}nav a:not(.btn){display:none}.stats{gap:20px;flex-wrap:wrap}}