body{background:#f5f6fa;margin:0}.auth-page{background:#0b1f3f;min-height:100vh;display:flex}.auth-brand{color:#fff;background:radial-gradient(1200px 600px at 15% 20%,#2f54eb8c,#0000 60%),radial-gradient(900px 500px at 85% 85%,#13c2c259,#0000 55%),linear-gradient(160deg,#0b1f3f 0%,#122a4d 55%,#0e3a8a 100%);flex-direction:column;flex:1.2;justify-content:center;padding:0 64px;display:flex}.auth-brand-logo{letter-spacing:1px;margin-bottom:14px;font-size:34px;font-weight:700}.auth-brand-slogan{color:#ffffffeb;margin-bottom:10px;font-size:20px;font-weight:500}.auth-brand-desc{color:#ffffffa6;max-width:420px;font-size:14px;line-height:1.8}.auth-brand-tags{gap:10px;margin-top:34px;display:flex}.auth-brand-tag{color:#ffffffd9;-webkit-backdrop-filter:blur(4px);backdrop-filter:blur(4px);border:1px solid #ffffff40;border-radius:999px;padding:5px 14px;font-size:12px}.auth-panel{background:#f5f6fa;flex:1;justify-content:center;align-items:center;display:flex}.auth-card{background:#fff;border-radius:14px;width:400px;padding:36px 36px 26px;box-shadow:0 12px 40px #0b1f3f1a}.auth-logo{color:#1a1d23;margin-bottom:4px;font-size:24px;font-weight:700}.auth-subtitle{color:#8c8c8c;margin-bottom:26px;font-size:13px}@media (width<=860px){.auth-brand{display:none}}.portal-hero{padding:8px 0 26px}.portal-hero-title{margin-bottom:6px;font-size:26px;font-weight:700}.portal-hero-sub{color:#8c8c8c;font-size:14px}