@font-face{font-family:"Albert Sans";src:url("/static/assets/fonts/site/AlbertSans-VariableFont_wght-5ccc2f8f05.woff2") format("woff2");font-weight:100 900;font-style:normal;font-display:swap}
/* P3 登录页 v2（分栏）— 仅 login.html 引用，类名 .auth-split* 独立 */
.auth-split{--as-bg:#f7f7f7;--as-text:#494949;--as-text-2:#5c5c5c;--as-input-bg:#fbfbfb;--as-border:#dbdbdb;
  --as-blue:#2155CD;--as-blue-h:#1A45A8;--as-h:48px;--as-r:8px;--as-gap:20px;
  --as-shadow:0 1px 3px #0000001a,0 1px 2px -1px #0000001a;
  font-family:"Albert Sans","PingFang SC","Microsoft YaHei","Hiragino Sans GB",system-ui,sans-serif;
  background:var(--as-bg);color:var(--as-text);min-height:100vh;display:flex;}
.auth-split *{box-sizing:border-box}
.auth-split-form{flex:1 1 50%;display:flex;flex-direction:column;min-height:100vh;padding:24px 24px 24px}
.auth-split-top{height:24px;font-size:14px;font-weight:600}
.auth-split-top a{color:var(--as-text);text-decoration:none}
.auth-split-top a:hover{color:var(--as-blue)}
.auth-split-center{flex:1;display:flex;align-items:center;justify-content:center;padding:32px 0}
.auth-split-col{width:100%;max-width:34rem;padding:0 8px}
.auth-split-inner{max-width:400px;margin:0 auto}
.auth-split-logo{width:64px;height:64px;border-radius:16px;background:var(--as-blue);display:flex;align-items:center;justify-content:center;margin:0 auto 24px;box-shadow:var(--as-shadow)}
.auth-split-logo svg{width:36px;height:36px}
.auth-split h1{font-size:28px;font-weight:600;line-height:1.3;text-align:center;margin:0;color:#2b2b2b;letter-spacing:.01em}
.auth-split-sub{text-align:center;color:var(--as-text-2);font-size:15px;margin:8px 0 32px}
.auth-split-field{margin-bottom:var(--as-gap)}
.auth-split-labelrow{display:flex;justify-content:space-between;align-items:baseline;margin-bottom:8px}
.auth-split label.as-label{display:block;font-size:14px;font-weight:600;margin-bottom:8px;color:var(--as-text)}
.auth-split-labelrow label.as-label{margin:0}
.auth-split a.as-link{color:var(--as-blue);text-decoration:none;font-size:14px}
.auth-split a.as-link:hover{color:var(--as-blue-h);text-decoration:underline}
.auth-split-input{width:100%;height:var(--as-h);border-radius:var(--as-r);border:1px solid var(--as-border);background:var(--as-input-bg);
  box-shadow:var(--as-shadow);padding:0 14px;font:inherit;font-size:15px;color:#2b2b2b;outline:none;transition:border-color .15s,box-shadow .15s}
.auth-split-input::placeholder{color:#a3a3a3}
.auth-split-input:focus,.auth-split-input.is-focus{border-color:rgb(33 85 205 / .4);box-shadow:var(--as-shadow),0 0 0 2px rgb(33 85 205 / .15)}
.auth-split-input.is-invalid{border-color:#d4483b;box-shadow:var(--as-shadow),0 0 0 2px rgb(212 72 59 / .12)}
.auth-split-err{font-size:13px;color:#c0392b;margin-top:6px}
.auth-split-check{display:flex;align-items:center;gap:8px;font-size:14px;color:var(--as-text);margin:0 0 var(--as-gap);cursor:pointer}
.auth-split-check input{width:16px;height:16px;accent-color:var(--as-blue);margin:0}
.auth-split-btn{display:flex;align-items:center;justify-content:center;width:100%;height:var(--as-h);border-radius:var(--as-r);background:var(--as-blue);
  color:#fff;font-size:16px;font-weight:500;text-decoration:none;box-shadow:var(--as-shadow);transition:background .15s}
.auth-split-btn:hover{background:var(--as-blue-h)}
.auth-split-btn.is-disabled{background:#a9b9e4;cursor:not-allowed;pointer-events:none}
.auth-split-alt{text-align:center;font-size:14px;color:var(--as-text-2);margin:24px 0 0}
.auth-split-legal{text-align:center;font-size:12px;color:var(--as-text-2);margin-top:32px;line-height:1.8}
.auth-split-legal a{color:var(--as-text-2);text-decoration:none;margin:0 6px}
.auth-split-legal a:hover{color:var(--as-blue)}
.auth-split-alert{display:flex;gap:10px;padding:12px 14px;border-radius:var(--as-r);font-size:14px;line-height:1.6;margin-bottom:var(--as-gap);border:1px solid}
.auth-split-alert svg{flex:none;width:18px;height:18px;margin-top:2px}
.auth-split-alert b{display:block;font-weight:600}
.auth-split-alert p{margin:0}
.auth-split-alert.danger{background:#fdf1ef;border-color:#f3c9c3;color:#8f2a1f}
.auth-split-alert.success{background:#eef8f1;border-color:#c4e6cf;color:#1f6b3a}
.auth-split-art{flex:1 1 50%;position:relative;margin:4px;border-radius:16px;overflow:hidden;min-height:calc(100vh - 8px)}
.auth-split-art img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;display:block}
.auth-split-art figcaption{position:absolute;left:40px;bottom:40px;right:40px;color:#fff;font-size:26px;font-weight:600;line-height:1.45;letter-spacing:.02em;text-shadow:0 1px 12px #0a1a4466}
.auth-split-art figcaption small{display:block;font-size:14px;font-weight:400;opacity:.8;margin-top:8px;letter-spacing:0}
@media (max-width:1023px){.auth-split-art{display:none}.auth-split-form{flex-basis:100%}}
@media (max-width:480px){.auth-split-form{padding:16px}.auth-split h1{font-size:24px}.auth-split-sub{margin-bottom:24px}}
body.auth-split-body{margin:0;background:#f7f7f7}
.auth-split form{margin:0}
button.auth-split-btn{border:0;cursor:pointer;font-family:inherit}
button.auth-split-btn:disabled{background:#a9b9e4;cursor:not-allowed}
.auth-split-err{margin-bottom:0}
.auth-split-check a{color:var(--as-blue);text-decoration:none}
.auth-split-rules{display:flex;gap:12px;flex-wrap:wrap;font-size:13px;color:var(--as-text-2);margin-top:8px}
.auth-split-rules span::before{content:"○ "}
.auth-split-rules span.ok{color:#1f6b3a}
.auth-split-rules span.ok::before{content:"✓ "}
.auth-split-check.top{align-items:flex-start}.auth-split-check.top input{margin-top:3px}

/* logo v4 */
.auth-split-logo{background:transparent;box-shadow:none;width:auto;height:64px;border-radius:0}
.auth-split-logo img{height:64px;width:auto;display:block}
.auth-split-brand{display:inline-flex;align-items:center;gap:8px}
.auth-split-brand img{height:24px;width:auto}