:root{--navy:#223453;--red:#e90013;--gold:#f3c442;--ink:#253149;--muted:#647186;--line:#e5eaf1}
*{box-sizing:border-box}body{margin:0;background:#fff;color:var(--ink);font:16px/1.65 "Avenir Next","Trebuchet MS",Arial,sans-serif}a{text-decoration:none;color:inherit}.container{max-width:1120px;width:calc(100% - 48px);margin:auto}.header{border-bottom:1px solid var(--line);background:#fff}.header-inner{display:flex;align-items:center;justify-content:space-between;gap:20px;min-height:92px}.brand{display:flex;align-items:center;gap:12px;color:var(--navy);font-weight:900}.brand-icon{width:45px;height:45px}.brand-text{display:flex;flex-direction:column;line-height:1.04;letter-spacing:-.025em}.brand-text span:last-child{color:var(--red)}.btn{display:inline-flex;align-items:center;justify-content:center;min-height:44px;padding:10px 19px;border-radius:12px;font-weight:850;font-size:13px}.btn-outline{border:1px solid #d7dfec}.btn-navy{background:var(--navy);color:#fff}.page-simple{padding:70px 0 95px}.section-heading{max-width:720px}.section-heading .eyebrow{font-size:12px;letter-spacing:.16em;font-weight:900;text-transform:uppercase;color:var(--red)}.section-heading h1{margin:13px 0 16px;line-height:1.1}.section-heading p{color:var(--muted);font-size:18px}.alert{border:1px solid #f5dfa0;background:#fff9e8;color:#55491f;border-radius:16px;padding:20px 24px;margin:34px 0}.materials-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:15px;margin:30px 0 40px}.island-card{padding:24px;border-radius:18px;border:1px solid var(--line);background:#f8fafe;min-height:112px;display:flex;flex-direction:column;justify-content:center}.island-card b{font-size:17px;color:var(--navy)}.island-card small{color:var(--muted);font-size:12px;margin-top:6px}.footer{border-top:1px solid var(--line);padding:27px 0;color:var(--muted);font-size:12px}
@media(max-width:780px){.materials-grid{grid-template-columns:repeat(2,minmax(0,1fr))}.page-simple{padding:45px 0 70px}.section-heading p{font-size:16px}}
@media(max-width:520px){.container{width:calc(100% - 32px)}.header-inner{min-height:75px}.brand-icon{width:35px;height:35px}.btn-outline{font-size:11px;padding:6px 10px;min-height:38px}.materials-grid{grid-template-columns:1fr}.page-simple{padding:34px 0 55px}}