*,*::before,*::after{box-sizing:border-box}a:visited{color:inherit}:root{--bg:#080b10;--bg-card:#111820;--bg-card2:#161f2c;--border:rgba(255,255,255,0.08);--border-h:rgba(0,196,230,0.28);--cyan:#00c4e6;--cyan-dim:#009ab8;--cyan-soft:rgba(0,196,230,0.08);--white:#f0f4f8;--mid:#8a9bb0;--muted:#4a5a6a;--green:#22c55e;--amber:#f59e0b;--radius:12px;--radius-sm:7px}.cpubld-site-footer{position:relative;z-index:1;background:#0c1018;border-top:1px solid var(--border)}.cpubld-footer-inner{max-width:1100px;margin:0 auto;padding:3rem 1.25rem 1.5rem}.cpubld-footer-grid{display:grid;grid-template-columns:1fr 1fr;gap:2rem;margin-bottom:2.5rem}.cpubld-footer-brand p{font-size:.85rem;color:var(--muted);line-height:1.72;margin-top:.85rem;max-width:240px}.cpubld-footer-socials{display:flex;gap:.4rem;margin-top:1.1rem;flex-wrap:wrap}.cpubld-social-btn{min-width:44px;min-height:44px;background:rgba(255,255,255,.04);border:1px solid var(--border);border-radius:7px;display:flex;align-items:center;justify-content:center;font-size:.85rem;color:var(--muted);text-decoration:none;transition:border-color .18s,color .18s}.cpubld-social-btn:hover{border-color:var(--border-h);color:var(--cyan)}.cpubld-footer-col h4{font-family:"HelveticaNeue","Helvetica Neue",Helvetica,Arial,sans-serif;font-size:.62rem;letter-spacing:.14em;text-transform:uppercase;color:var(--muted);margin-bottom:.9rem}.cpubld-footer-col ul{list-style:none;display:flex;flex-direction:column;gap:.45rem;margin:0;padding:0}.cpubld-footer-col a{font-size:.88rem;color:var(--muted);text-decoration:none;min-height:44px;display:flex;align-items:center;transition:color .18s}.cpubld-footer-col a:hover{color:var(--white)}.cpubld-footer-bottom{border-top:1px solid var(--border);padding-top:1.25rem;display:flex;flex-direction:column;gap:.5rem}.cpubld-footer-copy{font-family:"HelveticaNeue","Helvetica Neue",Helvetica,Arial,sans-serif;font-size:.62rem;color:var(--muted);letter-spacing:.05em}.cpubld-footer-warranty-link{color:var(--muted);text-decoration:none}.cpubld-footer-warranty-link:hover{color:var(--cyan)}.cpubld-nav-logo{display:flex;align-items:center;gap:.5rem;text-decoration:none;flex-shrink:0}.cpubld-nav-logo-mark{width:30px;height:30px;background:var(--cyan);border-radius:7px;display:flex;align-items:center;justify-content:center;font-weight:900;font-size:12px;color:var(--bg);box-shadow:0 0 10px rgba(0,196,230,.35);flex-shrink:0}.cpubld-nav-logo-name{font-weight:800;font-size:1rem;letter-spacing:.04em;color:var(--white)}.cpubld-nav-logo-name em{font-style:normal;color:var(--cyan)}@media(min-width:640px){.cpubld-footer-grid{grid-template-columns:2fr 1fr 1fr}}@media(min-width:900px){.cpubld-footer-grid{grid-template-columns:2fr 1fr 1fr 1fr}.cpubld-footer-bottom{flex-direction:row;align-items:center;justify-content:space-between}}