:root{--background:#f5f7fb;--surface:#ffffff;--text:#14213d;--muted:#5f6b7a;--primary:#0b6bcb;--primary-strong:#074f98;--border:#dde3ee}*{box-sizing:border-box}body{margin:0;font-family:Segoe UI,Tahoma,Geneva,Verdana,sans-serif;color:var(--text);background:radial-gradient(circle at 10% 5%,#ffffff 0,var(--background) 50%,#edf2fb 100%)}a{color:inherit;text-decoration:none}main{max-width:1040px;margin:0 auto;padding:2.5rem 1rem 4rem}.navbar{position:-webkit-sticky;position:sticky;top:0;z-index:10;border-bottom:1px solid var(--border);background:rgba(255,255,255,.9);-webkit-backdrop-filter:blur(8px);backdrop-filter:blur(8px)}.navbar-inner{max-width:1040px;margin:0 auto;display:flex;align-items:center;justify-content:space-between;padding:.9rem 1rem}.brand{font-weight:700;letter-spacing:.02em}.nav-links{display:flex;gap:.9rem;align-items:center}.link-btn{border:1px solid var(--border);background:var(--surface);border-radius:999px;padding:.45rem .85rem;font-size:.95rem}.link-btn.primary{color:#fff;border-color:var(--primary);background:var(--primary)}.link-btn.primary:hover{background:var(--primary-strong)}.card{background:var(--surface);border:1px solid var(--border);border-radius:16px;padding:1.4rem}.hero{display:grid;grid-gap:1.2rem;gap:1.2rem;padding-top:1.2rem}.hero h1{margin:0;font-size:clamp(2rem,5vw,3rem);line-height:1.1}.hero p{margin:0;color:var(--muted);max-width:60ch}.dashboard-grid{margin-top:1.2rem;display:grid;grid-gap:1rem;gap:1rem;grid-template-columns:repeat(auto-fit,minmax(280px,1fr))}.list{margin:0;padding-left:1.2rem;color:var(--muted)}@media (max-width:640px){.nav-links{gap:.5rem}.link-btn{font-size:.86rem;padding:.4rem .7rem}}