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1080px){.login-layout{grid-template-columns:1fr}.login-hero{min-height:320px;padding-bottom:34px}.login-panel-wrap{padding-top:16px;padding-bottom:32px}}@media (max-width: 720px){.login-topbar{padding:16px 18px}.login-top-logo-left{width:48px}.login-top-logo-right{width:104px}.login-hero{min-height:260px;padding:86px 18px 24px}.login-hero-copy h1{font-size:38px}.login-hero-copy p{font-size:14px}.login-panel-wrap{padding:10px 14px 22px}.login-card{padding:28px 20px 22px;border-radius:18px}.login-inst-name{font-size:22px}.login-title{font-size:30px}}.nav{background:linear-gradient(90deg,#8d171d,#b52026);display:flex;align-items:center;padding:0 24px;height:68px;gap:16px;position:sticky;top:0;z-index:100;box-shadow:0 10px 20px #6c0f152e}.nav-brand{display:flex;align-items:center;gap:14px}.nav-brand-logo{height:60px;width:auto;display:block}.nav-sub{font-size:11px;color:#ffffffd1;border-left:1px solid 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