*,:before,:after{box-sizing:border-box;margin:0;padding:0}:root{--color-bg:#0a0a0f;--color-surface:#16161f;--color-text:#e4e4e7;--color-text-muted:#9ca3af;--color-brand:#fa4616;--color-brand-hover:#ff6a3d;--color-accent:#764ba2;--color-border:#2a2a35;--shadow-card:0 1px 3px #0000004d, 0 4px 12px #0003;--shadow-card-hover:0 4px 16px #0006, 0 8px 32px #fa461614;--radius:16px}body{background:var(--color-bg);color:var(--color-text);justify-content:center;align-items:center;min-height:100vh;font-family:Inter,system-ui,-apple-system,sans-serif;display:flex}.landing{text-align:center;max-width:800px;padding:2rem}.landing__title{background:linear-gradient(135deg, var(--color-brand) 0%, var(--color-accent) 100%);-webkit-text-fill-color:transparent;-webkit-background-clip:text;background-clip:text;margin-bottom:.5rem;font-size:2.5rem;font-weight:700}.landing__subtitle{color:var(--color-text-muted);margin-bottom:3rem;font-size:1.125rem}.cards{grid-template-columns:repeat(auto-fit,minmax(280px,1fr));gap:1.5rem;display:grid}.card{text-align:left;background:var(--color-surface);border:1px solid var(--color-border);border-radius:var(--radius);color:inherit;box-shadow:var(--shadow-card);flex-direction:column;align-items:flex-start;padding:2rem;text-decoration:none;transition:transform .2s,box-shadow .2s;display:flex}.card:hover{box-shadow:var(--shadow-card-hover);transform:translateY(-4px)}.card__icon{border-radius:12px;justify-content:center;align-items:center;width:48px;height:48px;margin-bottom:1rem;font-size:1.5rem;display:flex}.card__icon--wind{color:#fff;background:#ff4785}.card__icon--vertex{background:linear-gradient(135deg, var(--color-brand), var(--color-accent));color:#fff}.card__title{margin-bottom:.5rem;font-size:1.25rem;font-weight:600}.card__description{color:var(--color-text-muted);font-size:.9375rem;line-height:1.6}.card__arrow{color:var(--color-brand);margin-top:auto;padding-top:1rem;font-size:.875rem;font-weight:500}