:root{--g:#1f5f4a;--gl:#e8f2ee;--a:#f2b84b;--t:#1d2421;--m:#5b6661;--bg:#fbfaf7}
*{box-sizing:border-box}html{scroll-behavior:smooth}
body{margin:0;font:18px/1.65 system-ui,-apple-system,"Segoe UI",Roboto,sans-serif;color:var(--t);background:var(--bg)}
.w{max-width:960px;margin:0 auto;padding:0 22px}
header.top{padding:18px 0}.top .w{display:flex;justify-content:space-between;align-items:center}
.logo{font-weight:800;font-size:1.2rem;color:var(--g);text-decoration:none;display:flex;gap:8px;align-items:center}
.logo img{width:30px}
.top nav a{color:var(--m);text-decoration:none;margin-left:18px;font-size:.95rem}
.hero{padding:70px 0 80px;background:linear-gradient(160deg,var(--gl),var(--bg))}
h1{font-size:clamp(2.2rem,6vw,3.6rem);line-height:1.1;margin:0 0 20px;letter-spacing:-.02em}
h2{font-size:clamp(1.6rem,4vw,2.2rem);line-height:1.2;margin:0 0 20px}
.lead{font-size:1.2rem;color:var(--m);max-width:620px}
.btn{display:inline-block;background:var(--g);color:#fff;padding:14px 26px;border-radius:10px;text-decoration:none;font-weight:700;margin-top:14px}
.btn:hover{background:#174a39}
section{padding:64px 0}section.alt{background:#fff}
ol.steps{list-style:none;padding:0;counter-reset:s;display:grid;gap:16px}
ol.steps li{counter-increment:s;background:#fff;border:1px solid #e4e8e5;border-radius:12px;padding:18px 20px 18px 66px;position:relative}
ol.steps li:before{content:counter(s);position:absolute;left:18px;top:18px;width:32px;height:32px;border-radius:50%;background:var(--g);color:#fff;font-weight:700;display:grid;place-items:center}
ul.check{padding-left:0;list-style:none}ul.check>li{padding-left:30px;position:relative;margin:8px 0}
ul.check>li:before{content:"✓";position:absolute;left:0;color:var(--g);font-weight:800}
.cards{display:grid;grid-template-columns:repeat(auto-fit,minmax(260px,1fr));gap:20px}
.card{background:#fff;border:1px solid #e4e8e5;border-radius:14px;padding:26px}
.card.main{border:2px solid var(--g)}
.price{font-size:2.4rem;font-weight:800;color:var(--g);line-height:1.1}.price small{font-size:1rem;color:var(--m);font-weight:400}
.tag{display:inline-block;background:var(--a);color:#3b2a00;font-size:.8rem;font-weight:700;padding:3px 10px;border-radius:99px;margin-bottom:10px}
blockquote{margin:0;background:#fff;border-left:5px solid var(--a);border-radius:0 12px 12px 0;padding:8px 28px 20px}
.ph{background:#fff6e0;padding:2px 6px;border-radius:4px;font-style:italic}
.note{color:var(--m);font-size:.95rem}
details{background:#fff;border:1px solid #e4e8e5;border-radius:10px;padding:14px 18px;margin:10px 0}
summary{font-weight:700;cursor:pointer}details p{margin:10px 0 0}
.cta{background:var(--g);color:#fff;text-align:center}.cta .btn{background:#fff;color:var(--g)}
footer{padding:28px 0;color:var(--m);font-size:.9rem;text-align:center}footer a{color:var(--g)}
@media(max-width:600px){.top nav{display:none}.hero{padding:44px 0 56px}section{padding:48px 0}body{font-size:17px}}