.lazy-image{opacity:0;transition:opacity 0.3s ease}.lazy-image.loaded{opacity:1}.lazy-image.loading{background:linear-gradient(90deg,#f0f0f0 25%,#e0e0e0 50%,#f0f0f0 75%);background-size:200% 100%;animation:loading 1.5s infinite}@keyframes loading{0%{background-position:200% 0}100%{background-position:-200% 0}}.responsive-image{max-width:100%;height:auto;display:block}.logo-large{max-width:300px;width:100%;height:auto}.logo-medium{max-width:200px;width:100%;height:auto}.logo-small{max-width:150px;width:100%;height:auto}.guest-photo{width:200px;height:250px;object-fit:cover;border-radius:15px;border:2px solid #ffd700}.guest-photo-large{width:300px;height:375px;object-fit:cover;border-radius:20px}.image-container{position:relative;overflow:hidden}.image-placeholder{background:linear-gradient(135deg,rgba(26,0,51,0.8),rgba(45,27,105,0.8));display:flex;align-items:center;justify-content:center;color:#ffd700;font-size:1.2rem;min-height:200px}img[loading="lazy"]{opacity:0;transition:opacity 0.3s ease}img[loading="lazy"].loaded{opacity:1}.webp .logo-optimized{background-image:url('/assets/images/nerdigras-logo-optimized.webp')}.no-webp .logo-optimized{background-image:url('/assets/images/nerdigras-logo-optimized.png')}