*{box-sizing:border-box}body{margin:0;background:var(--bg);color:var(--ink);font:15px/1.65 -apple-system,BlinkMacSystemFont,"PingFang SC","Microsoft YaHei",sans-serif}button,textarea,select{font:inherit}button,select{cursor:pointer}button{white-space:nowrap;border:0}button:focus-visible,select:focus-visible{outline:2px solid var(--brand-dark);outline-offset:3px}main{max-width:780px;margin:auto;padding:32px 24px}header{display:flex;align-items:center;justify-content:space-between}.brand{font-weight:600;font-size:19px;display:flex;gap:10px;align-items:center}.trial{font-size:12px;line-height:24px;background:var(--brand-light);border-radius:8px;color:var(--brand-dark);padding:0 8px;font-weight:400}.quiet{color:var(--ink-2);font-size:12px}.intro{margin:72px 0 25px}.eyebrow{font-size:12px;letter-spacing:2px;color:var(--brand-dark)}h1{font-size:26px;line-height:1.4;margin:10px 0;font-weight:600}.intro p{margin:0;color:var(--ink-2)}.search-panel{border:1px solid var(--line-strong);border-radius:24px;background:var(--card);padding:20px;box-shadow:var(--shadow-1)}.search-panel:focus-within{border-color:var(--brand-dark)}textarea{display:block;width:100%;resize:vertical;min-height:80px;max-height:200px;border:0;outline:0;background:transparent;color:var(--ink);font-size:16px;line-height:1.7;padding:0}textarea::placeholder{color:var(--ink-2)}.search-actions{display:flex;justify-content:space-between;align-items:center;margin-top:12px;gap:12px}.voice-controls{display:flex;gap:6px;align-items:center}.icon-button{width:44px;height:44px;padding:6px;background:transparent;color:var(--ink-2);border-radius:12px}.icon-button svg{display:block;width:32px;height:32px;padding:7px;background:var(--surface-2);border-radius:10px}.icon-button[aria-pressed=true]{color:var(--brand-dark);background:var(--brand-light)}select{min-height:44px;max-width:130px;color:var(--ink-2);border:0;background:transparent;font-size:12px}.primary{height:44px;border-radius:14px;background:var(--brand-dark);color:var(--on-dark);padding:0 18px;display:inline-flex;align-items:center;justify-content:center;gap:20px}.primary:disabled{opacity:.6;cursor:wait}.primary span{font-size:19px}.examples{display:flex;align-items:center;flex-wrap:wrap;gap:4px 12px;margin-top:14px}.examples button{background:transparent;color:var(--ink-2);font-size:12px;padding:8px 0;min-height:44px;border-radius:8px;text-decoration:underline;text-decoration-color:var(--line-strong);text-underline-offset:5px}#result{margin-top:28px;border-top:1px solid var(--line-strong);padding-top:24px}h2{font-size:19px;font-weight:600;margin:0 0 8px}.subtitle{margin:0 0 18px;color:var(--ink-2);font-size:12px}.choice-list{display:grid;border:1px solid var(--line);border-radius:18px;overflow:hidden;background:var(--card)}.choice{width:100%;display:flex;justify-content:space-between;align-items:center;gap:12px;padding:15px 18px;text-align:left;background:var(--card);color:var(--ink);border-bottom:1px solid var(--line);white-space:normal;min-height:56px}.choice:last-child{border-bottom:0}.choice:hover,.chip:hover{background:var(--brand-light)}.choice small{display:block;font-size:12px;color:var(--ink-2);font-weight:400}.choice .arrow{flex:none;color:var(--ink-2)}.chips{display:flex;flex-wrap:wrap;gap:8px}.chip{min-height:44px;padding:8px 16px;border:1px solid var(--line-strong);border-radius:12px;background:var(--card);color:var(--ink)}.price-card{background:var(--card);border:1px solid var(--line);border-radius:24px;padding:24px}.address{font-size:12px;color:var(--ink-2);margin:4px 0 0}.facts{display:flex;flex-wrap:wrap;gap:8px;margin:16px 0}.facts span{background:var(--surface-2);padding:3px 10px;border-radius:8px;font-size:12px}.price-row{padding:20px 0;border-top:1px solid var(--line)}.price-title{display:flex;align-items:center;justify-content:space-between;gap:12px;color:var(--ink-2);font-size:12px}.price{font-size:32px;line-height:1.5;letter-spacing:-.5px;font-weight:600;margin:7px 0;color:var(--brand-dark);overflow-wrap:anywhere}.price small{font-size:15px;font-weight:400;margin-left:4px;letter-spacing:0}.detail{font-size:12px;color:var(--ink-2);margin:0}.confidence{font-size:12px}.feedback{font-size:12px;color:var(--ink-2);margin:14px 0 0}.retry{margin-top:14px}.notice{font-size:12px;margin:16px 0 0;color:var(--ink-2)}.error{color:var(--bad)}footer{display:flex;justify-content:space-between;flex-wrap:wrap;gap:4px 16px;margin:40px 0 8px;font-size:12px;color:var(--ink-2)}.sr-only{position:absolute;width:1px;height:1px;padding:0;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border:0}[hidden]{display:none!important}@media(max-width:520px){main{padding:24px 18px}.intro{margin-top:46px}.search-panel{padding:18px}.price-card{padding:20px}.examples{gap:0 12px}.examples>.quiet{width:100%}footer{margin-top:30px}}@media(prefers-reduced-motion:no-preference){button{transition:background .15s}#result{animation:appear .18s ease-out}@keyframes appear{from{opacity:0;transform:translateY(4px)}to{opacity:1;transform:none}}}

.chip[aria-pressed=true]{background:var(--brand-light);border-color:var(--brand-dark);color:var(--brand-dark)}#result{scroll-margin-top:20px}