:root{--rd-unified-blue:#2563eb;--rd-unified-blue-dark:#1d4ed8;--rd-unified-ink:#14213d;--rd-unified-muted:#64748b;--rd-unified-line:#e5e7eb;--rd-unified-soft:#f8fafc;--rd-unified-max:1180px}
    .rd-site-header{position:relative;z-index:1000;width:100%;background:rgba(255,255,255,.97);border-bottom:1px solid var(--rd-unified-line);box-shadow:0 3px 18px rgba(15,23,42,.05)}
    .rd-site-header-inner{width:min(var(--rd-unified-max),calc(100% - 40px));min-height:72px;margin:0 auto;display:flex;align-items:center;gap:22px}
    .rd-site-brand{display:inline-flex;align-items:center;gap:10px;color:var(--rd-unified-ink);font-weight:800;white-space:nowrap;line-height:1;text-decoration:none}
    .rd-brand-icon{width:34px;height:34px;display:block;object-fit:contain;border-radius:8px}
    .rd-site-brand-text{font-size:1.05rem;letter-spacing:-.02em}
    .rd-site-nav{display:flex;align-items:center;gap:4px;margin-left:auto}
    .rd-site-nav a,.rd-site-mobile-nav a{display:inline-flex;align-items:center;color:#334155;text-decoration:none;font-size:.95rem;font-weight:600;border-radius:9px;transition:background .2s,color .2s}
    .rd-site-nav a{padding:10px 11px}
    .rd-site-nav a:hover,.rd-site-nav a[aria-current="page"],.rd-site-mobile-nav a:hover,.rd-site-mobile-nav a[aria-current="page"]{color:var(--rd-unified-blue);background:#eff6ff}
    .rd-site-cta{display:inline-flex;align-items:center;justify-content:center;min-height:42px;padding:0 17px;border-radius:10px;background:var(--rd-unified-blue);color:#fff!important;font-weight:700;text-decoration:none;box-shadow:0 7px 18px rgba(37,99,235,.2);white-space:nowrap;transition:background .2s,transform .2s}
    .rd-site-cta:hover{background:var(--rd-unified-blue-dark);transform:translateY(-1px)}
    .rd-site-menu{display:none;width:42px;height:42px;padding:0;border:1px solid var(--rd-unified-line);border-radius:9px;background:#fff;color:var(--rd-unified-ink);font-size:22px;line-height:1;cursor:pointer}
    .rd-site-mobile-nav{display:none;width:min(var(--rd-unified-max),calc(100% - 40px));margin:0 auto;padding:0 0 16px;gap:4px;flex-direction:column}
    .rd-site-mobile-nav.is-open{display:flex}
    .rd-site-mobile-nav a{padding:11px 12px}
    .rd-site-footer{margin-top:64px;background:#0f172a;color:#cbd5e1}
    .rd-site-footer-inner{width:min(var(--rd-unified-max),calc(100% - 40px));margin:0 auto;padding:48px 0 22px}
    .rd-site-footer-grid{display:grid;grid-template-columns:1.35fr repeat(3,1fr);gap:30px}
    .rd-site-footer-brand{display:flex;align-items:center;gap:10px;color:#fff;font-weight:800;font-size:1.05rem}
    .rd-site-footer-brand .rd-brand-icon{width:32px;height:32px}
    .rd-site-footer-description{max-width:310px;margin:16px 0 0;color:#94a3b8;line-height:1.8;font-size:.92rem}
    .rd-site-footer-col{display:flex;flex-direction:column;align-items:flex-start;gap:9px}
    .rd-site-footer-col h3{margin:0 0 6px;color:#fff;font-size:.98rem}
    .rd-site-footer-col a{color:#cbd5e1;text-decoration:none;font-size:.9rem;transition:color .2s}
    .rd-site-footer-col a:hover{color:#fff}
    .rd-site-footer-bottom{display:flex;justify-content:space-between;gap:18px;flex-wrap:wrap;margin-top:38px;padding-top:18px;border-top:1px solid rgba(148,163,184,.2);color:#94a3b8;font-size:.82rem}
    .rd-site-footer-bottom a{color:#cbd5e1;text-decoration:none;margin-left:16px}
    .rd-site-footer-bottom a:hover{color:#fff}
    @media (max-width:900px){.rd-site-nav{gap:0}.rd-site-nav a{padding-left:8px;padding-right:8px;font-size:.9rem}.rd-site-cta{padding:0 13px}}
    @media (max-width:760px){.rd-site-header-inner{min-height:64px;width:min(var(--rd-unified-max),calc(100% - 28px));gap:12px}.rd-site-brand-text{font-size:.98rem}.rd-site-nav,.rd-site-header-inner>.rd-site-cta{display:none}.rd-site-menu{display:inline-flex;align-items:center;justify-content:center;margin-left:auto}.rd-site-mobile-nav{width:min(var(--rd-unified-max),calc(100% - 28px))}.rd-site-footer{margin-top:44px}.rd-site-footer-inner{width:min(var(--rd-unified-max),calc(100% - 28px));padding-top:36px}.rd-site-footer-grid{grid-template-columns:1fr 1fr;gap:26px 18px}.rd-site-footer-grid>.rd-site-footer-brand-block{grid-column:1/-1}.rd-site-footer-bottom{display:block}.rd-site-footer-bottom a{display:inline-block;margin:8px 14px 0 0}}
    @media (max-width:430px){.rd-site-footer-grid{grid-template-columns:1fr}.rd-site-footer-grid>.rd-site-footer-brand-block{grid-column:auto}}