body{max-width:520px;margin:0 auto;min-height:100vh;padding:env(safe-area-inset-top) 0 calc(76px + env(safe-area-inset-bottom))}main{padding:14px 16px}.top{display:flex;align-items:center;gap:12px;padding:14px 16px;position:sticky;top:0;background:var(--bg);z-index:5;border-bottom:1px solid var(--s2)}.top h1{font-size:20px}.back{font-size:22px;color:var(--gold)}section{margin:22px 0}section>h2{font-size:18px;margin-bottom:10px}.row{display:flex;gap:12px;overflow-x:auto;scroll-snap-type:x proximity;padding-bottom:4px}.row::-webkit-scrollbar{display:none}