.landing-hero{position:relative;min-height:calc(100svh - var(--nav-height));display:flex;align-items:center;padding:clamp(3rem,8vw,7rem) 0;overflow:hidden}
.landing-hero::before{content:"";position:absolute;inset:8% -10% auto auto;width:min(58vw,48rem);aspect-ratio:1;border-radius:50%;background:conic-gradient(from 120deg,rgba(232,162,80,.2),rgba(125,211,199,.08),transparent 62%);filter:blur(2px);opacity:.8}
.hero-grid{position:relative;display:grid;gap:2.5rem;align-items:end}
.hero-copy{max-width:850px}.hero-copy em{color:var(--accent);font-weight:600}
.hero-actions{display:flex;gap:.7rem;flex-wrap:wrap;margin-top:1.8rem}
.hero-proof{display:grid;grid-template-columns:repeat(2,1fr);gap:.7rem}
.proof-item{padding:1rem;border:1px solid var(--border);border-radius:14px;background:color-mix(in srgb,var(--surface) 75%,transparent)}
.proof-item strong{display:block;font:700 1.4rem var(--font-display)}.proof-item span{color:var(--muted);font:.68rem var(--font-mono)}
.path-grid,.portal-grid{display:grid;gap:1rem}
.level-card{min-height:260px;padding:1.3rem;display:flex;flex-direction:column;text-decoration:none;--card-accent:var(--level-color)}
.level-card-top{display:flex;justify-content:space-between;align-items:center}.level-card h3{margin:auto 0 .45rem;font:700 2.2rem/1 var(--font-display)}.level-card p{margin:0;color:var(--muted);font-size:.88rem}.level-number{font:700 3rem var(--font-display);color:var(--level-color)}
.portal-card{min-height:190px;padding:1.35rem;display:flex;flex-direction:column;text-decoration:none}.portal-card-icon{font-size:1.6rem}.portal-card h3{margin:auto 0 .35rem;font:700 1.6rem var(--font-display)}.portal-card p{margin:0;color:var(--muted);font-size:.86rem}
.landing-cta{padding:clamp(2rem,7vw,5rem);text-align:center;border:1px solid var(--border);border-radius:var(--radius-lg);background:radial-gradient(circle at 50% 0%,rgba(232,162,80,.16),transparent 60%),var(--surface)}
.landing-cta h2{margin:0 auto 1rem;max-width:760px;font:700 clamp(2.3rem,6vw,4.8rem)/.95 var(--font-display)}.landing-cta p{max-width:55ch;margin:0 auto 1.6rem;color:var(--muted)}
.site-footer{padding:2rem 0;border-top:1px solid var(--border);color:var(--dim);font:.68rem var(--font-mono)}
@media (max-width:520px){.hero-actions{display:grid}.hero-actions .button{width:100%}.hero-proof{grid-template-columns:1fr 1fr}.proof-item{min-width:0}}
@media (min-width:700px){.hero-proof{grid-template-columns:repeat(4,1fr)}.path-grid{grid-template-columns:repeat(2,1fr)}.portal-grid{grid-template-columns:repeat(2,1fr)}}
@media (min-width:1000px){.hero-grid{grid-template-columns:minmax(0,1fr) 270px}.hero-proof{grid-template-columns:1fr}.path-grid{grid-template-columns:repeat(4,1fr)}.portal-grid{grid-template-columns:repeat(4,1fr)}}