:root{font-family:-apple-system,BlinkMacSystemFont,PingFang SC,Microsoft YaHei,Segoe UI,sans-serif;color:#15202f;background:#fffdf8;font-synthesis:none;text-rendering:optimizeLegibility;-webkit-font-smoothing:antialiased;--page: #fffdf8;--surface: #ffffff;--surface-soft: #fff8ef;--line: #f0e6dc;--text: #142033;--body: #344154;--muted: #7c746c;--blue: #4f8ff0;--blue-soft: #edf5ff;--green: #55b9a4;--green-soft: #eef9f5;--orange: #ee8a45;--orange-soft: #fff3e8;--danger: #d95f58;--shadow: 0 14px 34px rgba(117, 92, 70, .065)}*{box-sizing:border-box}html,body,#app{min-height:100%;margin:0}body{min-width:320px;overscroll-behavior:contain}button,input,textarea{font:inherit}button{border:0;cursor:pointer;touch-action:manipulation}a{color:inherit;text-decoration:none}.page{min-height:100vh;background:radial-gradient(circle at 18% -8%,rgba(255,232,197,.72),transparent 38%),radial-gradient(circle at 108% 0%,rgba(220,246,237,.72),transparent 34%),linear-gradient(180deg,#fffdf8fa,#faf8f1fa),var(--page);padding:18px 18px calc(96px + env(safe-area-inset-bottom))}.page.plain{padding-bottom:32px}.phone-shell{width:min(100%,430px);margin:0 auto}.card{background:#fffffff0;border:1px solid rgba(255,255,255,.82);border-radius:18px;box-shadow:var(--shadow)}.soft-card{background:linear-gradient(135deg,#fff8effa,#eef9f5fa);border:1px solid rgba(255,255,255,.72);border-radius:18px}.section-title{margin:26px 0 12px;font-size:19px;line-height:1.25;font-weight:850;color:var(--text)}.muted{color:var(--muted)}.btn{min-height:46px;border-radius:14px;display:inline-flex;align-items:center;justify-content:center;gap:7px;padding:0 17px;font-size:15px;font-weight:800;transition:transform .18s ease,box-shadow .18s ease,background .18s ease}.btn:active{transform:scale(.98)}.btn.primary{color:#fff;background:linear-gradient(135deg,#f3a064,#ee7a2f);box-shadow:0 14px 26px #ee7a2f38}.btn.blue{color:#fff;background:linear-gradient(135deg,#4186e4,#2f75d6);box-shadow:0 14px 26px #2f75d633}.btn.ghost{color:var(--body);background:#fff;border:1px solid var(--line)}.btn.soft{color:#247766;background:var(--green-soft)}.field{width:100%;height:50px;border-radius:15px;border:1px solid var(--line);background:#ffffffd1;color:var(--text);outline:none;padding:0 15px;font-size:16px}.field:focus{border-color:#2f75d68f;box-shadow:0 0 0 4px #2f75d617}.grid-2{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:12px}.pill{display:inline-flex;align-items:center;justify-content:center;min-height:28px;padding:0 10px;border-radius:999px;background:#ffffffb8;color:var(--muted);font-size:12px;font-weight:750}.toast{position:fixed;z-index:40;left:50%;bottom:calc(84px + env(safe-area-inset-bottom));transform:translate(-50%);max-width:min(340px,calc(100vw - 36px));padding:11px 15px;border-radius:999px;background:#142033e6;color:#fff;font-size:14px;line-height:1.35;box-shadow:0 16px 40px #1420333d}@media(min-width:760px){.page{padding-top:28px}.phone-shell{width:430px}}