/* Portfolio Image Error Handling and Fallbacks */
/* Ensures robust image loading with graceful degradation */

/* Error state styling for broken images */
.portfolio-image img {
    background: linear-gradient(135deg, #f3f1ee 0%, #e8e6e3 100%);
    border: 1px solid #d0d0d0;
    position: relative;
}

/* Fallback content for broken images */
.portfolio-image img::before {
    content: "Website Preview";
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    color: #666;
    font-family: 'Open Sans', sans-serif;
    font-size: 14px;
    z-index: 1;
}

/* Loading state animation */
.portfolio-image img[loading="lazy"] {
    background: linear-gradient(90deg, #f0f0f0 25%, #e0e0e0 50%, #f0f0f0 75%);
    background-size: 200% 100%;
    animation: loading-shimmer 1.5s infinite;
}

@keyframes loading-shimmer {
    0% { background-position: 200% 0; }
    100% { background-position: -200% 0; }
}

/* Netlify-compatible responsive image containers */
.portfolio-visuals {
    position: relative;
    overflow: hidden;
    border-radius: 8px;
}

/* Mobile-first responsive design */
@media (max-width: 768px) {
    .portfolio-image img {
        width: 100%;
        height: auto;
        max-width: 400px;
    }
}

/* Desktop optimization */
@media (min-width: 769px) {
    .portfolio-image img {
        width: 100%;
        height: auto;
        max-width: 600px;
    }
}

/* High DPI display optimization */
@media (-webkit-min-device-pixel-ratio: 2), (min-resolution: 192dpi) {
    .portfolio-image img {
        image-rendering: -webkit-optimize-contrast;
        image-rendering: crisp-edges;
    }
}

/* Accessibility improvements */
.portfolio-image img[alt=""] {
    outline: 2px solid #ff6b6b;
}

/* Performance optimization */
.portfolio-image {
    contain: layout style paint;
    will-change: transform;
}

/* Lawndale-specific mobile enhancements */
.portfolio-image img[src*="lawndale"] {
    transition: opacity 0.3s ease;
}

/* Error state for Lawndale images */
.portfolio-image img[src*="lawndale"]:not([src$=".webp"]):not([src$=".jpg"]) {
    background-image: linear-gradient(135deg, #e8f4fd 0%, #f3f1ee 100%);
    background-size: cover;
}

/* Loading optimization for Lawndale - prevent text cutoff flash */
.portfolio-image img[src*="lawndale"][loading="lazy"] {
    opacity: 0;
    animation: fadeInOnLoad 0.5s ease forwards;
    background: linear-gradient(135deg, #4a5568 0%, #2d3748 100%);
}

@keyframes fadeInOnLoad {
    to { opacity: 1; }
}

/* Netlify deployment safety */
@media (prefers-reduced-motion: reduce) {
    .portfolio-image img[src*="lawndale"] {
        transition: none;
        animation: none;
    }
}