:root{color-scheme:light;font-family:Sora,Avenir Next,Segoe UI,sans-serif;line-height:1.4}*{box-sizing:border-box}body{margin:0;color:#1f2937;background:radial-gradient(circle at top right,#dbeafe,#f8fafc 45%,#f1f5f9)}a{color:inherit}.container{width:min(1120px,100% - 2rem);margin:0 auto}.navbar{position:sticky;top:0;-webkit-backdrop-filter:blur(8px);backdrop-filter:blur(8px);background:#f8fafce0;border-bottom:1px solid #e2e8f0;z-index:10}.navbar-inner{display:flex;align-items:center;justify-content:space-between;gap:1rem;min-height:64px}.nav-links{display:flex;gap:.75rem;flex-wrap:wrap}.nav-link{text-decoration:none;padding:.45rem .75rem;border-radius:999px;font-size:.9rem}.nav-link:hover{background:#e2e8f0}.main{padding:1.25rem 0 2.5rem}.card{background:#fff;border:1px solid #e2e8f0;border-radius:14px;padding:1rem;box-shadow:0 6px 22px #0f172a0a}.grid{display:grid;gap:1rem}.grid-3{grid-template-columns:repeat(3,minmax(0,1fr))}.grid-2{grid-template-columns:repeat(2,minmax(0,1fr))}input,textarea,select,button{font:inherit}input,textarea,select{width:100%;border:1px solid #cbd5e1;border-radius:10px;padding:.65rem .75rem;background:#fff}textarea{min-height:120px;resize:vertical}button{border:none;border-radius:10px;padding:.65rem .9rem;background:#0369a1;color:#fff;cursor:pointer}button:disabled{opacity:.6;cursor:not-allowed}.button-muted{background:#334155}.tag{display:inline-flex;align-items:center;padding:.2rem .55rem;border-radius:999px;font-size:.75rem;font-weight:600;background:#e0f2fe;color:#0f766e}.row{display:flex;align-items:center;gap:.75rem;flex-wrap:wrap}.error{color:#b91c1c}.muted{color:#64748b}.section-title{margin:0;font-size:1.2rem}.hero{padding:2.25rem 0}.hero h1{margin:0;font-size:clamp(1.9rem,3vw,3rem)}@media(max-width:960px){.grid-3,.grid-2{grid-template-columns:1fr}}