:root{color:#17324d;background:radial-gradient(circle at top left,rgba(17,68,204,.15),transparent 32%),radial-gradient(circle at top right,rgba(247,149,30,.14),transparent 28%),linear-gradient(180deg,#f4f8ff,#eef4f8 55%,#f7fbff);font-family:PingFang SC,Noto Sans SC,Segoe UI,sans-serif;line-height:1.5;font-weight:400;color-scheme:light}*{box-sizing:border-box}html,body,#root{margin:0;min-height:100%}body{min-height:100vh}a{color:inherit}.page-shell{min-height:100vh;padding:24px}.auth-grid{min-height:calc(100vh - 48px);display:grid;grid-template-columns:minmax(0,1.15fr) minmax(360px,520px);gap:24px;align-items:stretch}.auth-hero{background:linear-gradient(135deg,#1144cceb,#1175cce0),linear-gradient(180deg,rgba(247,149,30,.16),transparent);color:#fff;border-radius:28px;padding:40px;display:flex;flex-direction:column;justify-content:space-between;box-shadow:0 20px 60px #1144cc2e}.auth-hero h1{margin:0 0 12px;font-size:42px;line-height:1.1}.auth-hero p{font-size:16px;max-width:520px;color:#ffffffdb}.glass-card{border-radius:28px;background:#ffffffeb;-webkit-backdrop-filter:blur(14px);backdrop-filter:blur(14px);box-shadow:0 22px 60px #1c3d6e1f}.hero-metrics{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:12px}.hero-metric{border-radius:18px;padding:18px;background:#ffffff24;border:1px solid rgba(255,255,255,.18)}.hero-metric strong{display:block;font-size:28px}.content-wrap{max-width:1440px;margin:0 auto}.section-card{border-radius:22px;box-shadow:0 16px 40px #1c3d6e14}.third-party-login-button{height:46px;border-radius:14px}.third-party-login-content{display:inline-flex;align-items:center;justify-content:center;gap:10px;line-height:1}.portal-shell{min-height:100vh;padding:24px;display:flex;align-items:center;justify-content:center;background:radial-gradient(circle at 12% 20%,rgba(17,68,204,.22),transparent 30%),radial-gradient(circle at 90% 16%,rgba(0,160,120,.18),transparent 28%),linear-gradient(135deg,#eef6ff,#f8fbf6)}.portal-card-wrap{width:min(1180px,100%);display:grid;grid-template-columns:minmax(0,1fr) minmax(360px,480px);gap:24px}.portal-hero-card{min-height:560px;border:0;border-radius:32px;overflow:hidden;color:#fff;background:linear-gradient(145deg,#1144ccf0,#007d96d1),radial-gradient(circle at 80% 70%,rgba(255,255,255,.22),transparent 32%);box-shadow:0 26px 80px #1144cc38}.portal-hero-card .ant-card-body{min-height:560px;padding:44px;display:flex;align-items:flex-end}.portal-hero-card h1,.portal-hero-card p,.portal-hero-card .ant-typography{color:#fff}.portal-hero-card h1{max-width:620px;margin:0;font-size:clamp(38px,6vw,68px);line-height:1.02}.portal-hero-card p{max-width:560px;color:#ffffffd6;font-size:16px}.portal-kicker{letter-spacing:.18em;text-transform:uppercase}.portal-hero-icon{width:44px;height:44px;display:inline-flex;align-items:center;justify-content:center;border-radius:14px;background:#ffffff29;font-size:22px}.portal-login-card{align-self:center}@media(max-width:900px){.portal-card-wrap{grid-template-columns:1fr}.portal-hero-card,.portal-hero-card .ant-card-body{min-height:320px}}@media(max-width:1024px){.auth-grid{grid-template-columns:1fr}.auth-hero{min-height:320px}}