*{box-sizing:border-box}body{margin:0;font-family:Inter,Arial,sans-serif;background:#f3f8f8;color:#102b35}
header{background:#073b43;color:white;padding:18px max(5vw,24px);display:flex;justify-content:space-between;align-items:center}
.brand{display:flex;gap:14px;align-items:center}.brand strong{font-size:20px}.brand span{opacity:.78}.badge{background:#0e5961;padding:9px 13px;border-radius:99px;font-size:13px}
main{max-width:1100px;margin:auto;padding:32px 20px}.hero{background:#073b43;color:white;border-radius:24px;padding:38px;display:flex;justify-content:space-between;gap:30px;align-items:center}
.hero h1{font-size:clamp(34px,6vw,62px);line-height:1;margin:10px 0 14px;font-weight:650}.hero p{max-width:680px;line-height:1.6;opacity:.86}.hero small{color:#8de2d8;font-weight:800}
.stats{min-width:180px;background:#0a4a53;padding:22px;border-radius:18px;display:grid}.stats b{font-size:30px}.stats span{font-size:12px;opacity:.75;margin-bottom:10px}
.days{display:flex;gap:7px;overflow:auto;padding:18px 2px}.days a{white-space:nowrap;text-decoration:none;color:#24454d;background:white;border:1px solid #dbe8e8;padding:9px 12px;border-radius:10px}.days a.active{background:#00b4a3;color:white;border-color:#00b4a3}
.panel,.section-card,#result{background:white;border:1px solid #dce9e9;border-radius:20px;padding:28px;margin-top:10px;box-shadow:0 8px 30px #0c3b4310}
.rules{display:flex;flex-wrap:wrap;gap:8px;margin:22px 0}.rules span{background:#eef8f7;padding:9px 12px;border-radius:9px;font-size:13px}
button{border:0;border-radius:12px;padding:14px 20px;background:#00b4a3;color:white;font-weight:800;cursor:pointer}.hidden{display:none}
.audio-box{background:#073b43;color:white;padding:18px;border-radius:14px;margin:14px 0}.audio-box audio{width:100%;margin-top:10px}
.q{padding:18px 0;border-bottom:1px solid #e7eeee}.q:last-child{border:0}.q label{display:block;margin:9px 0}.q input[type=text]{width:100%;max-width:480px;padding:12px;border:1px solid #ccdada;border-radius:10px}
.section-title{display:flex;justify-content:space-between;gap:10px;align-items:center}.section-title span{font-size:12px;background:#e7f7f5;padding:7px 10px;border-radius:9px}
.score{font-size:64px;font-weight:800;color:#073b43}.review{padding:12px 0;border-bottom:1px solid #e8eeee}.ok{color:#087f71}.bad{color:#b53a3a}
footer{text-align:center;padding:32px;color:#60777b;font-size:13px}
@media(max-width:700px){header{align-items:flex-start}.brand{display:grid;gap:2px}.badge{display:none}.hero{display:block;padding:27px}.stats{margin-top:20px;grid-template-columns:auto 1fr;gap:4px 12px}.panel,.section-card,#result{padding:20px}}

.audio-controls{display:flex;gap:10px;margin-top:12px}.audio-controls button{padding:10px 14px;border:0;border-radius:8px;cursor:pointer}.audio-box small{display:block;margin-top:4px}