:root{font-family:Arial,sans-serif;color:#16213e;background:#f5f7fc}*{box-sizing:border-box}body{margin:0}header{display:flex;justify-content:space-between;gap:20px;padding:25px 6%;background:white;border-bottom:1px solid #dde3f0}main{max-width:1250px;margin:40px auto;padding:0 22px}h1{font-size:clamp(28px,4vw,44px)}h2,h3{line-height:1.3}p{line-height:1.65}a{color:#4359cf}.plans{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:22px}.panel{background:white;padding:24px;border:1px solid #dde3f0;border-radius:15px;margin:15px 0;min-width:0;overflow-wrap:anywhere}.badge{display:inline-block;background:#fff0c4;color:#715211;padding:9px 15px;border-radius:25px;font-weight:bold}.notice{background:#fff3da;border-left:4px solid #bd8e21;padding:18px;margin:20px 0}.lead{font-size:22px}label{display:block;font-weight:bold;margin:17px 0}input,textarea,select{display:block;width:100%;padding:11px;margin-top:7px;border:1px solid #abb8d2;border-radius:7px;font:inherit}textarea{min-height:105px}button,.button{display:inline-block;background:#4359cf;color:white;padding:12px 20px;border:0;border-radius:8px;font:inherit;cursor:pointer;text-decoration:none}.check input{display:inline-block;width:auto;margin:0 8px 0 0}small{font-size:13px}@media(max-width:850px){.plans{grid-template-columns:1fr}header{flex-wrap:wrap}main{padding:0 16px}.panel{padding:19px}}