*{box-sizing:border-box;margin:0;padding:0}
body{font-family:Inter,system-ui,sans-serif;color:#1b1b1b;background:#faf7f0;line-height:1.7}
a{color:#253d46}
.wrap{max-width:860px;margin:0 auto;padding:0 20px}
header{background:#253d46}
.nav{display:flex;align-items:center;justify-content:space-between;height:70px;max-width:1140px}
.nav img{height:46px}
.btn{display:inline-block;background:#7dcf3b;color:#1b1b1b;padding:10px 22px;border-radius:999px;font-weight:600;text-decoration:none}
.btn:hover{background:#93e055}
.doc{padding:56px 20px 72px}
.doc h1{font-size:clamp(1.8rem,4vw,2.4rem);color:#253d46;margin-bottom:16px;line-height:1.2}
.doc h2{font-size:1.15rem;color:#253d46;margin:28px 0 8px}
.doc p,.doc ul{margin-bottom:12px;color:#33413f}
.doc ul{padding-left:22px}
.dl{margin:8px 0 28px}
.ack{background:#fff;border-left:4px solid #7dcf3b;padding:16px 18px;border-radius:8px;margin-top:28px}
footer{background:#1b2e35;color:#cfe0d5;padding:28px 0;font-size:.95rem}
footer a{color:#cfe0d5}