:root{--bg:#0b0b10;--bg2:#14141c;--gold:#c9a45c;--gold-dim:#8a7440;--text:#e8e4d8;--muted:#9a958a;--card:#17171f;--line:#2a2a35}*{box-sizing:border-box;margin:0;padding:0}body{background:var(--bg);color:var(--text);font-family:-apple-system,PingFang SC,Hiragino Sans GB,Microsoft YaHei,sans-serif;-webkit-font-smoothing:antialiased}a{color:inherit;text-decoration:none}.app-shell{max-width:480px;margin:0 auto;min-height:100vh;background:var(--bg)}.topbar{display:flex;justify-content:space-between;align-items:center;padding:14px 16px;border-bottom:1px solid var(--line);position:-webkit-sticky;position:sticky;top:0;background:rgba(11,11,16,.95);z-index:10}.brand{font-size:18px;font-weight:700;color:var(--gold)}.brand span{font-size:11px;font-weight:400;color:var(--muted);margin-left:6px}.topbar nav a{margin-left:14px;font-size:14px;color:var(--muted)}.footer{padding:24px 16px;text-align:center;font-size:11px;color:var(--muted);border-top:1px solid var(--line)}.hero{position:relative}.hero img{width:100%;display:block}.hero-text{position:absolute;bottom:0;left:0;right:0;padding:40px 20px 20px;background:linear-gradient(transparent,rgba(11,11,16,.95))}.hero-text h1{font-size:26px;color:var(--gold);margin-bottom:6px}.hero-text p{font-size:14px;color:var(--text);opacity:.85}.section{padding:20px 16px}.section h2{font-size:17px;margin-bottom:12px;color:var(--gold)}.grid{display:grid;grid-template-columns:1fr 1fr;grid-gap:12px;gap:12px}.card{background:var(--card);border:1px solid var(--line);border-radius:12px;overflow:hidden}.card img{width:100%;height:110px;object-fit:cover;display:block;background:var(--bg2)}.card-body{padding:10px 12px}.card-body h3{font-size:14px;margin-bottom:4px}.card-body p{font-size:12px;color:var(--muted);margin-bottom:8px;min-height:32px}.price-row{display:flex;justify-content:space-between;align-items:center}.price{color:var(--gold);font-weight:700;font-size:15px}.price.free{color:#7bc98a}.tag{font-size:10px;padding:2px 6px;border-radius:4px}.btn,.tag{background:var(--gold);color:#000;font-weight:700}.btn{display:block;width:100%;padding:14px;border:none;border-radius:10px;font-size:16px;cursor:pointer}.btn:active{opacity:.85}.btn-outline{background:transparent;border:1px solid var(--gold);color:var(--gold)}.form-group{margin-bottom:14px}.form-group label{display:block;font-size:13px;color:var(--muted);margin-bottom:6px}.form-group input,.form-group select{width:100%;padding:12px;border-radius:8px;border:1px solid var(--line);background:var(--bg2);color:var(--text);font-size:15px}.form-group select{-moz-appearance:none;appearance:none;-webkit-appearance:none;background-image:url("data:image/svg+xml;charset=UTF-8,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='8' viewBox='0 0 12 8'%3E%3Cpath fill='%23e8b54a' d='M1 1l5 5 5-5'/%3E%3C/svg%3E");background-repeat:no-repeat;background-position:right 14px center;padding-right:36px;cursor:pointer}.form-group select:focus{outline:none;border-color:var(--gold)}.form-group input[type=date]{position:relative}.form-group input[type=date]::-webkit-calendar-picker-indicator{position:absolute;right:12px;top:50%;transform:translateY(-50%);width:20px;height:20px;cursor:pointer;opacity:1;filter:invert(78%) sepia(35%) saturate(800%) hue-rotate(5deg)}.result-card{background:var(--card);border:1px solid var(--gold-dim);border-radius:12px;padding:16px;margin-top:16px}.result-card h3{color:var(--gold);margin-bottom:10px}.pillars{display:grid;grid-template-columns:repeat(4,1fr);grid-gap:8px;gap:8px;text-align:center;margin:12px 0}.pillar{background:var(--bg2);border-radius:8px;padding:10px 4px}.pillar .stem{color:var(--gold);font-weight:700}.pillar .branch,.pillar .stem{font-size:20px}.pillar .label{font-size:10px;color:var(--muted);margin-top:4px}.kv{display:flex;justify-content:space-between;padding:8px 0;border-bottom:1px solid var(--line);font-size:14px}.kv:last-child{border:none}.kv .k{color:var(--muted)}.score{font-size:42px;font-weight:800;color:var(--gold);text-align:center;margin:10px 0}.yiji{display:flex;gap:12px;margin:12px 0}.yiji div{flex:1 1;background:var(--bg2);border-radius:8px;padding:10px;font-size:13px}.yiji .yi h4{color:#7bc98a;margin-bottom:6px}.yiji .ji h4{color:#e07a7a;margin-bottom:6px}