:root{--bg:#fafaf7;--card:#fff;--ink:#1a1a1a;--muted:#6b6b6b;--line:#ecebe6;--soft:#f3f2ed;--living:#ffc93c;--kids:#ff7a59;--medical:#3dbfa7;--house:#4a7dff;--danger:#d6453d;--radius:16px;--shadow:0 1px 2px #0000000a, 0 8px 24px #0000000d;--lightningcss-light:initial;--lightningcss-dark: ;color-scheme:light}*{box-sizing:border-box}html{-webkit-text-size-adjust:100%}body{background:var(--bg);color:var(--ink);-webkit-font-smoothing:antialiased;margin:0;font:16px/1.6 PingFang SC,Microsoft YaHei,Noto Sans SC,Hiragino Sans GB,system-ui,sans-serif}#app{max-width:1080px;min-height:100dvh;padding:0 16px env(safe-area-inset-bottom);flex-direction:column;margin:0 auto;display:flex}button{font:inherit;color:inherit;cursor:pointer}button:disabled{cursor:not-allowed}:focus-visible{outline:3px solid var(--house);outline-offset:2px;border-radius:8px}h1,h2,h3{margin:0;line-height:1.3}h1:focus,h2:focus{outline:none}.sr-only{clip:rect(0 0 0 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