.auth-shell{min-height:100vh;display:grid;grid-template-columns:1.1fr 520px;background:radial-gradient(circle at top left,rgba(245,190,58,.18),transparent 36%),radial-gradient(circle at bottom center,rgba(24,144,255,.18),transparent 32%),linear-gradient(135deg,#f7f4ec,#eef5ff 45%,#fbfaf6)}.auth-hero{position:relative;overflow:hidden;padding:56px;display:flex;align-items:center}.auth-hero:before,.auth-hero:after{content:"";position:absolute;border-radius:999px;filter:blur(8px)}.auth-hero:before{width:280px;height:280px;background:#f2a43c3d;top:48px;left:-60px}.auth-hero:after{width:360px;height:360px;background:#1a73e81f;right:-100px;bottom:-120px}.auth-hero__panel{position:relative;max-width:620px;z-index:1}.auth-badge{display:inline-flex;padding:8px 14px;border-radius:999px;background:#0e1e4014;color:#19324d;font-size:13px;letter-spacing:.08em;text-transform:uppercase}.auth-hero__title{margin-top:20px!important;margin-bottom:18px!important;color:#16253b!important;font-size:clamp(40px,4vw,64px)!important;line-height:1.04!important;font-family:Georgia,Times New Roman,serif}.auth-hero__desc{margin-bottom:28px!important;color:#16253bd1;font-size:18px;line-height:1.75}.auth-tip-list{display:grid;gap:14px}.auth-tip-item{display:flex;gap:12px;align-items:flex-start;padding:16px 18px;border:1px solid rgba(25,50,77,.08);border-radius:18px;background:#ffffff94;-webkit-backdrop-filter:blur(14px);backdrop-filter:blur(14px);color:#23405d}.auth-card{margin:24px;border-radius:32px!important;box-shadow:0 32px 80px #1f344d24!important;display:flex;align-items:center}.auth-card .ant-card-body{width:100%;padding:40px!important}.auth-card__header{margin-bottom:20px}.auth-card__header h2{margin-bottom:8px!important;color:#17304a!important}.auth-card__header p{margin-bottom:0!important;color:#17304ab8}.auth-actions-row{display:flex;align-items:center;justify-content:space-between;margin-bottom:24px}.captcha-row{display:grid;grid-template-columns:1fr 124px;gap:12px}.captcha-box{border:1px solid rgba(23,48,74,.12);background:#fff;border-radius:14px;cursor:pointer;overflow:hidden;min-height:48px}.captcha-box img{width:100%;height:100%;object-fit:cover;display:block}.auth-field-hint{margin-top:8px;color:#17304a94;font-size:12px}.auth-card__footer{margin-top:20px;display:flex;justify-content:center;gap:8px;color:#17304ab8}@media(max-width:1080px){.auth-shell{grid-template-columns:1fr}.auth-hero{padding:40px 24px 16px}.auth-card{margin:0 16px 16px}}@media(max-width:640px){.auth-hero{padding:28px 18px 10px}.auth-card .ant-card-body{padding:28px 20px!important}.captcha-row{grid-template-columns:1fr}}body{margin:0;min-width:320px;min-height:100vh;overflow:hidden;background:#f6f4ee;color:#14253f;font-family:Segoe UI,PingFang SC,Hiragino Sans GB,Microsoft YaHei,sans-serif;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale}a{color:#1e6bd6;text-decoration:none}a:hover{color:#174ea6}*{box-sizing:border-box}:root{--app-bg: radial-gradient(circle at top, rgba(245, 190, 58, .12), transparent 28%), #f6f4ee}#root{height:100vh;min-height:100vh;overflow:hidden}