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1100px);max-height:90vh;display:flex;flex-direction:column;align-items:center;gap:1rem}.lightbox-img{max-width:100%;max-height:78vh;object-fit:contain;border-radius:var(--radius-md);box-shadow:0 24px 80px rgba(0,0,0,0.6);display:block}.lightbox-caption{color:#e2e8f0;font-size:.95rem;font-weight:500;text-align:center;max-width:600px}.lightbox-counter{color:var(--text-light);font-size:.8rem;font-weight:600;letter-spacing:1px}.lightbox-close,.lightbox-prev,.lightbox-next{position:fixed;background:rgba(255,255,255,0.12);border:1px solid rgba(255,255,255,0.2);color:#fff;border-radius:var(--radius-full);cursor:pointer;transition:background var(--transition),transform var(--transition);z-index:10000;display:flex;align-items:center;justify-content:center}.lightbox-close{top:1.25rem;right:1.25rem;width:44px;height:44px;font-size:1.1rem}.lightbox-prev,.lightbox-next{top:50%;transform:translateY(-50%);width:52px;height:52px;font-size:1.75rem;--lb-vert: translateY(-50%)}.lightbox-prev{left:1.25rem}.lightbox-next{right:1.25rem}.lightbox-close:hover{background:rgba(239,68,68,0.6)}.lightbox-prev:hover{background:rgba(255,255,255,0.25);transform:var(--lb-vert) translateX(-2px)}.lightbox-next:hover{background:rgba(255,255,255,0.25);transform:var(--lb-vert) translateX(2px)}.site-footer{background:var(--primary-dark);color:rgba(255,255,255,0.8);padding:3rem var(--side-pad);margin-top:4rem;text-align:center}.footer-inner{max-width:var(--content-width);margin:0 auto}.footer-brand{display:inline-flex;align-items:center;gap:.5rem;font-size:1.25rem;font-weight:800;color:#fff;margin-bottom:.75rem}.footer-desc{font-size:.9rem;opacity:.7;max-width:600px;margin:0 auto 1.5rem}.footer-links{display:flex;flex-wrap:wrap;justify-content:center;gap:.25rem .75rem;margin-bottom:1.5rem}.footer-links a{color:rgba(255,255,255,0.75);font-size:.9rem;font-weight:500;border-bottom:none;transition:color var(--transition)}.footer-links a:hover{color:var(--accent-light);border-bottom:none}.footer-copy{font-size:.8rem;opacity:.5;margin:0}.footer-copy a{color:inherit;border-bottom:none}.main-content>img,.main-content p>img{max-width:100%;height:auto;border-radius:var(--radius-md);box-shadow:var(--shadow-md);display:block;margin:1.5rem auto}@media (max-width: 900px){.gallery-grid{grid-template-columns:repeat(auto-fill, minmax(220px, 1fr))}}@media (max-width: 768px){:root{--header-h: 56px}.nav-toggle{display:flex}.site-nav{display:none;position:absolute;top:var(--header-h);left:0;right:0;background:rgba(255,255,255,0.97);backdrop-filter:blur(16px);flex-direction:column;align-items:stretch;padding:1rem var(--side-pad) 1.5rem;gap:.25rem;box-shadow:var(--shadow-lg);border-top:1px solid var(--border)}.site-nav.open{display:flex}.nav-link{padding:.7rem .9rem;border-radius:var(--radius-sm)}.nav-github{justify-content:center}.gallery-grid{grid-template-columns:repeat(auto-fill, minmax(160px, 1fr));gap:1rem}.category-section{padding:1.25rem}.main-content{padding:2rem var(--side-pad) 4rem}.lightbox-prev{left:.5rem}.lightbox-next{right:.5rem}}@media (max-width: 480px){.gallery-grid{grid-template-columns:1fr 1fr;gap:.75rem}.filter-bar{padding:.75rem}.stat-number{font-size:2rem}}@media print{.site-header,.site-footer,.back-to-top,.lightbox-overlay{display:none !important}body{padding-top:0}.main-content{max-width:100%;padding:0}.gallery-item{break-inside:avoid}}