*{box-sizing:border-box}body{margin:0;font:17px/1.6 -apple-system,"Segoe UI",system-ui,sans-serif;color:#111;background:#fff}
.w{max-width:720px;margin:0 auto;padding:0 24px}a{color:inherit}header{display:flex;justify-content:space-between;align-items:center;padding:28px 0}
.logo{font-weight:600;text-decoration:none}.logo span{color:#6b6b6b;font-weight:400}nav a{margin-left:20px;text-decoration:none;color:#6b6b6b;font-size:15px}
section{padding:72px 0;border-top:1px solid #e8e8e8}.hero{border:0;padding:72px 0 88px}h1{font-size:clamp(36px,7vw,56px);line-height:1.08;font-weight:600;letter-spacing:-.03em;margin:0 0 20px}
h2{font-size:13px;text-transform:uppercase;letter-spacing:.12em;color:#6b6b6b;font-weight:500;margin:0 0 28px}.lead{font-size:20px;color:#6b6b6b;margin:0}.small{font-size:14px;color:#6b6b6b}
.btn{display:inline-block;padding:14px 22px;background:#0f766e;color:#fff;text-decoration:none;border:0;border-radius:8px;font:600 17px inherit;cursor:pointer}.btn:disabled{background:#cfd8d7;cursor:not-allowed}
.btn.big{width:100%;padding:18px;font-size:19px}.ghost{background:none;color:#0f766e;border:1px solid #0f766e}
.item{display:grid;grid-template-columns:150px 1fr;gap:20px;padding:20px 0;border-bottom:1px solid #e8e8e8}.item h3{margin:0;font-size:18px}.item p{margin:0;color:#333}
.plans{display:grid;grid-template-columns:1fr 1fr;gap:40px}.plans h3{margin:0}.price{font-size:28px;margin:6px 0 12px}.plans ul{padding:0;list-style:none;margin:0}.plans li{padding:6px 0;border-bottom:1px solid #e8e8e8;font-size:15px}
input,select,textarea{width:100%;padding:14px;font:17px inherit;border:1px solid #ddd;border-radius:8px;margin:6px 0 14px;background:#fff}label{font-size:14px;color:#6b6b6b}
.card{padding:24px 0;border-top:1px solid #e8e8e8}.status{padding:14px 16px;border-radius:8px;background:rgba(15,118,110,.08);color:#0b5f58;font-weight:600;margin:12px 0}.status.no{background:#fdecec;color:#a11}
.row{display:flex;gap:10px}.row>*{flex:1}.chk{display:flex;gap:12px;align-items:center;padding:12px 0;border-bottom:1px solid #eee;font-size:18px}.chk input{width:24px;height:24px;margin:0}
.log div{padding:10px 0;border-bottom:1px solid #eee;font-size:15px}.chat{background:#f7f7f7;border-radius:8px;padding:14px;white-space:pre-wrap;font-size:15px;min-height:20px}
footer{padding:32px 0 48px;color:#6b6b6b;font-size:14px;border-top:1px solid #e8e8e8;display:flex;flex-wrap:wrap;gap:8px 20px}footer a{text-decoration:none}
@media(max-width:640px){.item,.plans{grid-template-columns:1fr;gap:8px}nav a.h{display:none}}