:root{--ubuntu-aubergine: #772953;--ubuntu-orange: #E95420;--ubuntu-warm-grey: #AEA79F;--text-dark: #333333;--bg-light: #f7f7f7;--border: #dbdbdb}body{margin:0;font-family:Ubuntu,-apple-system,sans-serif;color:var(--text-dark);background:white;line-height:1.6}.nav-bar{border-top:4px solid var(--ubuntu-orange);border-bottom:1px solid var(--border);padding:1rem 0;background:white;position:sticky;top:0;z-index:100}.container{max-width:1100px;margin:0 auto;padding:0 1.5rem}.nav-content{display:flex;justify-content:space-between;align-items:center}.nav-links a{margin-left:2rem;text-decoration:none;color:var(--text-dark);font-weight:400}.nav-links a:hover{color:var(--ubuntu-orange)}.hero{padding:5rem 0;background:linear-gradient(135deg,var(--ubuntu-aubergine) 0%,#2c001e 100%);color:#fff}.hero h1{font-size:3.5rem;margin:0;font-weight:300}.hero p{font-size:1.5rem;font-weight:300;opacity:.9;max-width:700px}.section{padding:4rem 0}.grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(300px,1fr));gap:2rem}.card{padding:2rem;border-top:1px solid var(--border)}.btn-orange{background:var(--ubuntu-orange);color:#fff;padding:.75rem 1.5rem;text-decoration:none;display:inline-block;border-radius:4px;font-weight:600}.btn-orange:hover{background:#c74316}.download-card{background:var(--bg-light);padding:3rem;border-radius:4px;border:1px solid var(--border);margin-top:2rem}.req-list{list-style:none;padding:0;margin:2rem 0}.req-list li{padding:.5rem 0;border-bottom:1px solid var(--border);display:flex;justify-content:space-between}.footer{background:#333;color:#fff;padding:3rem 0;margin-top:4rem}