:root{color-scheme:light;--bg:#eef9f6;--surface:#ffffff;--text:#213244;--muted:#7d8d9c;--line:#d9e7e3;--accent:#3ecbbd;--accent-strong:#16a89d;--accent-soft:#dff7f3;--danger:#c5555c}*{box-sizing:border-box}body{margin:0;font-family:-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,PingFang SC,Hiragino Sans GB,Microsoft YaHei,sans-serif;background:linear-gradient(180deg,#eaf8f5,#f8fcfb 58%,#eef9f6);color:var(--text)}a{color:inherit;text-decoration:none}.container{width:100%;max-width:1080px;margin:0 auto;padding:24px 16px}.card{background:var(--surface)}.btn,.card{border:1px solid var(--line);border-radius:8px}.btn{height:44px;padding:0 16px;background:#fff;color:var(--text);cursor:pointer;font-size:14px}.btn:disabled{opacity:.5;cursor:not-allowed}.btn-primary{border-color:var(--accent-strong);background:var(--accent-strong);color:#fff}.btn-soft{background:var(--accent-soft);border-color:#b7eee7;color:#0b534f}.field{width:100%;height:44px;border:1px solid var(--line);border-radius:8px;padding:0 12px;font-size:14px}.muted{color:var(--muted)}.sr-only{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border:0}.entry-shell{min-height:100vh;padding:72px 18px 32px}.entry-wrap{width:100%;max-width:560px;margin:0 auto}.entry-brand{margin-bottom:42px}.entry-brand h1{display:grid;grid-gap:8px;gap:8px;margin:0;color:#26364a;font-size:28px;font-weight:600;line-height:1.35;letter-spacing:0}.entry-brand small{color:#8aa0b3;font-size:18px;font-weight:400;line-height:1.45}.entry-card{display:grid;grid-gap:18px;gap:18px;padding:34px 24px 38px;background:rgba(255,255,255,.86);border:1px solid rgba(223,237,233,.9);border-radius:8px;box-shadow:0 22px 60px rgba(29,85,78,.08);-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px)}.entry-field{min-width:0}.entry-input{width:100%;height:56px;border:0;border-bottom:1px solid #dce7e4;border-radius:0;padding:0 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