:root{--bg:#0a0a0f;--bg-secondary:#111118;--surface:#ffffff08;--surface-hover:#ffffff0f;--glass:#ffffff0d;--glass-border:#ffffff14;--glass-strong:#ffffff14;--heading:#f0f0f5;--text:#a0a0b8;--text-muted:#6b6b80;--accent:#6c63ff;--accent-light:#8b83ff;--accent-glow:#6c63ff40;--accent-gradient:linear-gradient(135deg, #6c63ff 0%, #b44aff 100%);--success:#4ade80;--warning:#fbbf24;--shadow-sm:0 2px 8px #0000004d;--shadow-md:0 8px 32px #0006;--shadow-lg:0 16px 64px #00000080;--shadow-glow:0 0 40px #6c63ff26;--font-body:"Inter", -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;--font-display:"Space Grotesk", "Inter", sans-serif;--font-mono:"JetBrains Mono", "Fira Code", monospace;--section-gap:120px;--container-width:1200px;--nav-height:72px;--radius-sm:8px;--radius-md:16px;--radius-lg:24px;--radius-xl:32px;--ease-out:cubic-bezier(.16, 1, .3, 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p{color:var(--text-muted);line-height:1.7}.contact-link-card{align-items:center;gap:16px;padding:20px;display:flex}.contact-link-icon{border-radius:var(--radius-md);background:var(--accent-glow);flex-shrink:0;justify-content:center;align-items:center;width:48px;height:48px;font-size:1.2rem;display:flex}.contact-link-content{flex-direction:column;gap:2px;display:flex}.contact-link-label{text-transform:uppercase;letter-spacing:.15em;color:var(--text-muted);font-size:.75rem}.contact-link-value{color:var(--heading);font-weight:600}.contact-social-row{gap:12px;margin-top:8px;display:flex}.contact-social-btn{width:48px;height:48px;transition:all var(--duration) var(--ease-out);border-radius:50%;justify-content:center;align-items:center;font-size:1.1rem;display:flex}.contact-social-btn:hover{background:var(--accent-glow);border-color:var(--accent);transform:translateY(-3px)}.contact-form-wrapper{padding:32px}.contact-form-wrapper h3{margin-bottom:24px}.form-row{grid-template-columns:1fr 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var(--accent-glow);border-color:#0000}.cert-grid{grid-template-columns:repeat(auto-fill,minmax(300px,1fr));gap:24px;display:grid}.cert-card{border-radius:var(--radius-lg);cursor:pointer;transition:transform .3s var(--ease-out), box-shadow .3s var(--ease-out);flex-direction:column;padding:0;display:flex;overflow:hidden}.cert-card:hover{transform:translateY(-8px)scale(1.02);box-shadow:0 12px 30px #0000004d}.cert-image-wrapper{border-bottom:1px solid var(--glass-border);background:#ffffff05;height:200px;position:relative;overflow:hidden}.cert-image-wrapper img{object-fit:cover;width:100%;height:100%;transition:transform .5s var(--ease-out);opacity:.8}.cert-card:hover .cert-image-wrapper img{opacity:1;transform:scale(1.05)}.cert-badge{letter-spacing:.5px;text-transform:uppercase;z-index:2;-webkit-backdrop-filter:blur(4px);backdrop-filter:blur(4px);border-radius:999px;padding:4px 12px;font-size:.75rem;font-weight:600;position:absolute;top:12px;right:12px}.cert-badge.verified{color:#4ade80;background:#4ade8033;border:1px solid #4ade804d}.cert-badge.winner{color:#fbbf24;background:#fbbf2433;border:1px solid #fbbf244d}.cert-badge.top-performer{color:#8b83ff;background:#6c63ff33;border:1px solid #6c63ff4d}.cert-overlay-icon{opacity:0;transition:opacity .3s var(--ease-out);background:#0a0a0f99;justify-content:center;align-items:center;font-size:2rem;display:flex;position:absolute;inset:0}.cert-card:hover .cert-overlay-icon{opacity:1}.cert-info{flex-direction:column;flex-grow:1;gap:8px;padding:20px;display:flex}.cert-info h3{margin:0;font-size:1.1rem}.cert-meta{color:var(--text-muted);justify-content:space-between;align-items:center;font-size:.85rem;display:flex}.cert-modal{z-index:1000;-webkit-backdrop-filter:blur(8px);backdrop-filter:blur(8px);background:#0a0a0fe6;justify-content:center;align-items:center;padding:24px;animation:.3s fadeIn;display:flex;position:fixed;inset:0}.cert-modal-content{background:var(--bg-secondary);border:1px solid var(--glass-border);border-radius:var(--radius-lg);width:100%;max-width:900px;animation:slideUp .4s var(--ease-out);flex-direction:column;display:flex;position:relative;overflow:hidden;box-shadow:0 24px 60px #00000080}.cert-modal-content img{object-fit:contain;background:#000;width:100%;max-height:70vh}.cert-modal-info{text-align:center;padding:24px}.cert-modal-info h3{color:var(--heading);margin-bottom:8px;font-size:1.5rem}.cert-modal-info p{color:var(--text-muted);font-size:1rem}.cert-modal-close{color:#fff;cursor:pointer;z-index:2;background:#00000080;border:1px solid #fff3;border-radius:50%;justify-content:center;align-items:center;width:40px;height:40px;font-size:1.2rem;transition:all .2s;display:flex;position:absolute;top:16px;right:16px}.cert-modal-close:hover{background:var(--accent);transform:scale(1.1)}@keyframes fadeIn{0%{opacity:0}to{opacity:1}}@keyframes slideUp{0%{opacity:0;transform:translateY(40px)}to{opacity:1;transform:translateY(0)}}@media (width<=768px){.cert-grid{grid-template-columns:repeat(auto-fill,minmax(280px,1fr))}}.back-to-top{background:var(--accent-gradient);color:#fff;width:48px;height:48px;box-shadow:0 4px 20px var(--accent-glow);opacity:0;transition:all var(--duration) var(--ease-out);z-index:50;cursor:pointer;border-radius:50%;justify-content:center;align-items:center;font-size:1.2rem;display:flex;position:fixed;bottom:32px;right:32px;transform:translateY(20px)}.back-to-top.visible{opacity:1;transform:translateY(0)}.back-to-top:hover{transform:translateY(-4px);box-shadow:0 8px 32px #6c63ff66}