.landing-page .portal-header h1{font-size:clamp(2.4rem,6vw,4.5rem);line-height:1.1}
.landing-page .portal-header p{max-width:700px;line-height:1.6}
.landing-actions{display:flex;flex-wrap:wrap;gap:12px;margin-top:24px}
.landing-actions a{display:inline-block;padding:12px 22px;border:1px solid currentColor;border-radius:10px;color:inherit;text-decoration:none;font-weight:750}
.portal-header .landing-actions a:first-child{background:#fff;color:#312e81}
.landing-main{padding:36px 20px 60px}.landing-main section{margin-bottom:40px}
.landing-features{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:20px}
.landing-features article,.landing-invitation{padding:24px;border:1px solid var(--line);border-radius:16px;background:#fff}
.landing-main p,.landing-main li{line-height:1.7}.landing-main li{margin:10px 0}
.landing-invitation .landing-actions a:first-child{background:#4338ca;color:#fff}
@media(max-width:680px){.landing-features{grid-template-columns:1fr}.landing-main{padding:24px 14px}.landing-page .account-links{font-size:.9rem}}