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.pj-glow{opacity:.2}.pj-bg-num{opacity:.15;pointer-events:none;font-size:clamp(14rem,30vw,24rem);font-weight:900;font-family:var(--font-sans);transition:all .6s var(--ease-out);-webkit-user-select:none;user-select:none;z-index:1;line-height:1;position:absolute;top:50%;right:-2%;transform:translateY(-50%)}[data-theme=light] .pj-bg-num{opacity:.25}.pj-sidebar{align-items:center;gap:var(--space-xl);z-index:10;flex-direction:column;display:flex;position:absolute;top:50%;left:clamp(1rem,3vw,2.5rem);transform:translateY(-50%)}.pj-counter{flex-direction:column;align-items:center;gap:6px;display:flex}.pj-counter-now{transition:color .5s var(--ease-out);font-size:1.6rem;font-weight:700}.pj-counter-line{background:var(--border-medium);width:1px;height:24px;display:block}.pj-counter-total{color:var(--text-tertiary);font-size:.85rem}.pj-dots{flex-direction:column;gap:10px;display:flex}.pj-dot{background:var(--border-medium);cursor:pointer;width:10px;height:10px;transition:all 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var(--ease-out);font-size:.9rem}.pj-desc{color:var(--text-secondary);margin-bottom:var(--space-xl);max-width:520px;font-size:1.05rem;line-height:1.8}.pj-tags{gap:var(--space-sm);margin-bottom:var(--space-2xl);flex-wrap:wrap;display:flex}.pj-actions{align-items:center;gap:var(--space-xl);margin-bottom:var(--space-2xl);display:flex}.pj-more-btn{align-items:center;gap:var(--space-sm);font-family:var(--font-mono);border:1px solid var(--btn-color,var(--accent));border-radius:var(--radius-sm);color:var(--btn-color,var(--accent));cursor:pointer;transition:all var(--duration-normal) var(--ease-smooth);background:0 0;padding:.75rem 1.5rem;font-size:.9rem;font-weight:500;display:inline-flex}.pj-more-btn svg{transition:transform var(--duration-normal) var(--ease-out)}.pj-more-btn:hover{background:var(--accent-dim);transform:translateY(-3px);box-shadow:0 8px 30px #00000026}.pj-more-btn:hover 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li{align-items:center;gap:var(--space-sm);color:var(--text-secondary);padding:var(--space-xs) 0;font-size:.9rem;display:flex}.feature-check{flex-shrink:0;align-items:center;display:flex}@media (width<=768px){.project-detail{max-height:90vh;padding:var(--space-xl)}.project-detail-features{grid-template-columns:1fr}}.contact-inner{text-align:center;max-width:550px;margin:0 auto}.contact-inner .section-label{justify-content:center}.contact-heading{letter-spacing:-.03em;margin-bottom:var(--space-lg);font-size:clamp(1.8rem,5vw,2.5rem);font-weight:600}.contact-text{color:var(--text-secondary);margin-bottom:var(--space-2xl);font-size:1rem;line-height:1.7}.contact-links{justify-content:center;align-items:center;gap:var(--space-xl);flex-wrap:wrap;display:flex}.contact-link{align-items:center;gap:var(--space-sm);font-family:var(--font-mono);color:var(--text-secondary);border:1px solid var(--border-subtle);border-radius:var(--radius-sm);transition:all var(--duration-normal) var(--ease-smooth);padding:.6rem 1.2rem;font-size:.85rem;display:flex}.contact-link:hover{color:var(--text-accent);border-color:var(--accent);background:var(--accent-dim);transform:translateY(-2px)}.contact-link svg{width:16px;height:16px}.footer{padding:var(--space-2xl) 0;border-top:1px solid var(--border-subtle)}.footer-inner{justify-content:space-between;align-items:center;display:flex}.footer-credit{font-family:var(--font-mono);color:var(--text-tertiary);font-size:.75rem}.footer-links{gap:var(--space-lg);display:flex}.footer-link{color:var(--text-tertiary);transition:color var(--duration-fast) var(--ease-smooth)}.footer-link:hover{color:var(--text-accent)}.footer-link svg{width:18px;height:18px}@media (width<=768px){.footer-inner{gap:var(--space-lg);flex-direction:column}}.reveal{opacity:0;transition:all .8s var(--ease-out);transform:translateY(30px)}.reveal.visible{opacity:1;transform:translateY(0)}.cert-grid{gap:var(--space-xl);margin-top:var(--space-3xl);grid-template-columns:repeat(auto-fill,minmax(280px,1fr));display:grid}.cert-card{background:var(--bg-card);border:1px solid var(--border-subtle);border-radius:var(--radius-md);padding:var(--space-xl);text-align:left;transition:all var(--duration-normal) var(--ease-smooth);cursor:pointer;flex-direction:column;display:flex;position:relative;overflow:hidden}.cert-card:before{content:"";background:var(--accent);transform-origin:0;width:100%;height:2px;transition:transform var(--duration-normal) var(--ease-out);position:absolute;top:0;left:0;transform:scaleX(0)}.cert-card:hover{border-color:var(--border-hover);background:var(--bg-card-hover);transform:translateY(-4px);box-shadow:0 10px 30px #0000001a}.cert-card:hover:before{transform:scaleX(1)}.cert-card-icon{color:var(--text-accent);margin-bottom:var(--space-lg)}.cert-card-info{flex-grow:1}.cert-card-title{color:var(--text-primary);margin-bottom:var(--space-xs);font-size:1.1rem;font-weight:600;line-height:1.4}.cert-card-issuer{color:var(--text-secondary);margin-bottom:var(--space-md);font-size:.9rem}.cert-card-date{color:var(--text-tertiary);background:var(--tag-bg);border-radius:var(--radius-sm);padding:4px 8px;font-size:.75rem;display:inline-block}.cert-card-view{color:var(--accent);margin-top:var(--space-lg);opacity:0;transition:all var(--duration-normal) var(--ease-smooth);font-size:.85rem;font-weight:500;transform:translate(-10px)}.cert-card:hover .cert-card-view{opacity:1;transform:translate(0)}.cert-lightbox-overlay{-webkit-backdrop-filter:blur(8px);backdrop-filter:blur(8px);z-index:1000;padding:var(--space-xl);animation:fadeIn .3s var(--ease-out);background:#000c;justify-content:center;align-items:center;display:flex;position:fixed;inset:0}.cert-lightbox{background:var(--bg-card);border:1px solid var(--border-medium);border-radius:var(--radius-lg);width:100%;max-width:800px;max-height:90vh;animation:detailSlideIn .4s var(--ease-out);flex-direction:column;display:flex;position:relative;overflow-y:auto}.cert-lightbox-close{top:var(--space-md);right:var(--space-md);background:var(--bg-secondary);border:1px solid var(--border-subtle);width:32px;height:32px;color:var(--text-secondary);transition:all var(--duration-fast) var(--ease-smooth);z-index:10;border-radius:50%;justify-content:center;align-items:center;display:flex;position:absolute}.cert-lightbox-close:hover{background:var(--border-hover);color:var(--text-primary);transform:rotate(90deg)}.cert-lightbox-close svg{width:16px;height:16px}.cert-lightbox-img-wrap{background:var(--bg-secondary);border-bottom:1px solid var(--border-subtle);width:100%;min-height:300px;padding:var(--space-2xl);justify-content:center;align-items:center;display:flex}.cert-lightbox-img{object-fit:contain;border:1px solid var(--border-subtle);max-width:100%;max-height:500px;box-shadow:0 10px 40px #0003}.cert-lightbox-placeholder{text-align:center;color:var(--text-secondary)}.cert-lightbox-info{padding:var(--space-2xl);text-align:center}.cert-lightbox-info h3{color:var(--text-primary);margin-bottom:var(--space-xs);font-size:1.5rem}.cert-lightbox-info p{color:var(--text-secondary);font-size:.95rem}