.landing-shell{padding-top:2.2rem}
.landing-hero{display:grid;grid-template-columns:minmax(0,1.25fr) minmax(260px,.75fr);gap:1.5rem;align-items:stretch;margin:0 0 2.5rem;padding:clamp(1.4rem,4vw,3rem);border:1px solid #c9dce2;border-radius:1.35rem;background:radial-gradient(circle at 88% 16%,#d8efea 0,transparent 31%),linear-gradient(125deg,#fff 0%,#f4f9fb 64%,#eaf5f2 100%);box-shadow:0 18px 48px rgba(16,45,67,.08)}
.landing-hero-copy{align-self:center;max-width:690px}
.landing-hero h1{max-width:720px;margin:.35rem 0 .9rem;color:var(--navy);font-size:clamp(2.1rem,5vw,3.65rem);line-height:1.07;letter-spacing:-.045em}
.landing-lead{max-width:650px;color:#445d6d;font-size:1.12rem;line-height:1.65}
.landing-actions{display:flex;flex-wrap:wrap;gap:.75rem;margin-top:1.45rem}
.landing-hero-card{display:flex;flex-direction:column;justify-content:center;min-height:260px;padding:1.5rem;border:1px solid #cce0dc;border-radius:1.1rem;background:rgba(255,255,255,.82);box-shadow:0 10px 30px rgba(16,45,67,.06)}
.landing-hero-icon{display:grid;place-items:center;width:3.3rem;height:3.3rem;margin-bottom:1.2rem;border-radius:1rem;background:#e4f4f0;color:var(--teal-dark);font-size:1.65rem}
.landing-hero-card h2{margin:.2rem 0 .6rem;color:var(--navy);font-size:1.45rem;line-height:1.25}
.landing-hero-card p:last-child{margin-bottom:0;color:#526978}
.landing-section{margin:0 0 2.6rem;scroll-margin-top:1rem}
.landing-section-heading{display:flex;align-items:flex-end;justify-content:space-between;gap:1rem;margin:0 0 1rem}
.landing-section-heading h2{margin:.15rem 0 .25rem;color:var(--navy);font-size:clamp(1.55rem,3.5vw,2.15rem);line-height:1.2;letter-spacing:-.025em}
.landing-section-heading .muted{max-width:650px}
.landing-text-link{flex:none;color:var(--teal-dark);font-weight:750;text-decoration:none}
.landing-text-link:hover{text-decoration:underline}
.landing-exam-card{margin:0 0 1rem}
.landing-exam-card h3,.landing-preparation-card h3{margin:.18rem 0 .2rem;color:var(--navy);font-size:1.35rem;line-height:1.3}
.landing-preparation-card{margin:1rem 0 0}
.landing-nav-button{display:inline-flex;align-items:center;justify-content:center;min-height:2.4rem;padding:.4rem .85rem;border:1px solid #7691a0;border-radius:.65rem;color:#fff!important}
.landing-nav-button:hover{background:#25475e;text-decoration:none!important}
.landing-nav-primary{border-color:#2b9b8e;background:#167b75}
.landing-nav-primary:hover{background:#0e625e}
.landing-footer a{color:var(--teal-dark);font-weight:650;text-decoration:none}
.landing-footer a:hover{text-decoration:underline}
@media(max-width:760px){.landing-shell{padding-top:1.25rem}.landing-hero{grid-template-columns:1fr;gap:1rem;margin-bottom:2rem}.landing-hero-card{min-height:0}.landing-section-heading{align-items:flex-start;flex-direction:column}.landing-text-link{white-space:normal}}