/* Base Portfolio Section Styles - Shared across all portfolio displays */
.custom-portfolio-section,
.related-projects-section {
    margin: 0;
    padding: 0;
    width: 100%;
    display: flex;
    flex-direction: column;
    align-items: center;
    max-width: 1260px;
    /* Containment to prevent glow bleeding */
    contain: layout style;
    isolation: isolate;
}

/* Specific spacing for related projects */
.related-projects-section {
    margin: 4rem auto 0 auto;
    /* Ensure proper centering within WordPress content area */
    max-width: 1260px !important;
}

/* Custom container that mimics WordPress wide but without constraints */
.portfolio-filter,
.custom-portfolio-grid {
    width: 100%;
    max-width: 1260px;
    /* Match WordPress wide-size */
    margin: 0 auto;
    padding: 0 var(--wp--preset--spacing--medium, 1rem);
    /* Match WordPress padding */
}

/* On smaller screens, reduce padding */
@media (max-width: 768px) {

    .portfolio-filter,
    .custom-portfolio-grid {
        padding: 0 var(--wp--preset--spacing--small, 0.5rem);
    }
}

/* For truly full-width behavior, add this modifier class */
.custom-portfolio-section.full-width .portfolio-filter,
.custom-portfolio-section.full-width .custom-portfolio-grid {
    max-width: none;
    width: 100%;
    padding: 0;
}

/* Base Grid Styles - Shared across all portfolio grids */
.custom-portfolio-grid,
.related-projects-grid {
    display: grid;
    gap: 2rem;
    margin: 0;
    padding: 0;
    width: 100%;
    height: 100%;
    transition: height 0.3s cubic-bezier(0.25, 0.46, 0.45, 0.94);
    /* Grid containment */
    contain: layout style;
    isolation: isolate;
}

/* Override WordPress constraints only for main portfolio */
.custom-portfolio-grid {
    max-width: none !important;
    width: 100% !important;
}

/* Shared Responsive Grid Layout - Applied to both main and related grids */
/* Desktop: 3 columns (1200px+) */
@media (min-width: 1200px) {

    .custom-portfolio-grid,
    .related-projects-grid {
        grid-template-columns: repeat(3, minmax(0, 1fr));
        gap: 2rem;
    }
}

/* Large Tablet: 3 columns (992px - 1199px) */
@media (min-width: 992px) and (max-width: 1199px) {

    .custom-portfolio-grid,
    .related-projects-grid {
        grid-template-columns: repeat(3, minmax(0, 1fr));
        gap: 1.5rem;
    }
}

/* Tablet: 2 columns (768px - 991px) */
@media (min-width: 768px) and (max-width: 991px) {

    .custom-portfolio-grid,
    .related-projects-grid {
        grid-template-columns: repeat(2, minmax(0, 1fr));
        gap: 1.5rem;
    }
}

/* Large Mobile: 2 columns (576px - 767px) */
@media (min-width: 576px) and (max-width: 767px) {

    .custom-portfolio-grid,
    .related-projects-grid {
        grid-template-columns: repeat(2, minmax(0, 1fr));
        gap: 1rem;
    }
}

/* Mobile: 1 column (below 576px) */
@media (max-width: 575px) {

    .custom-portfolio-grid,
    .related-projects-grid {
        grid-template-columns: 1fr;
        gap: 2rem;
    }
}

/* Shared Portfolio Item Styles - Used by both main and related projects */
.portfolio-item,
.related-project-item {
    position: relative;
    width: 100%;
    /* MixItUp handles transitions, so we remove them from base state */
    opacity: 1;
    /* Containment for all portfolio items */
    contain: layout style;
    isolation: isolate;
}

/* MixItUp animation states */
.portfolio-item.mixitup-control-active {
    opacity: 1;
}

/* MixItUp handles all animation states - remove custom hiding/showing classes */

.portfolio-item.portfolio-hidden {
    display: none;
}

.portfolio-card {
    width: 100%;
    height: 100%;
    display: flex;
    flex-direction: column;
    background: #ffffff;
    border-radius: 8px;
    box-shadow: 0 2px 12px rgba(0, 0, 0, 0.08);
    overflow: hidden;
    padding: 0;
}

/* Portfolio Image - consolidated with z-index below */

.portfolio-image img {
    width: 100%;
    height: 100%;
    min-height: 100%;
    object-fit: cover;
    display: block;
    border-radius: 0;
    position: relative;
}

.portfolio-image a {
    display: block;
    width: 100%;
    height: 100%;
    /* min-height: 100%; */
    position: relative;
    z-index: 2;
}

.portfolio-image {
    position: relative;
    width: 100%;
    height: auto;
    aspect-ratio: 1;
    margin-bottom: 0;
    overflow: hidden;
    /* Use clip-path to contain glowy effects within image boundaries */
    clip-path: inset(0);
    contain: layout style;
    isolation: isolate;
    z-index: 1;
}

/* Portfolio Content */
.portfolio-content {
    flex: 1;
    display: flex;
    flex-direction: column;
    gap: 0.75rem;
    padding: 1.25rem;
    background: #ffffff;
    position: relative;
    z-index: 4;
}

.portfolio-categories {
    font-size: 0.8125rem;
    color: #7C7C7C;
    font-weight: 500;
    text-transform: uppercase;
    margin: 0;
    letter-spacing: 0.5px;
}

.portfolio-categories a {
    color: #7C7C7C;
    text-decoration: none;
    transition: color 0.3s ease;
}

.portfolio-categories a:hover {
    color: #333;
    text-decoration: none;
}

.portfolio-title {
    margin: 0;
    padding: 0;
    font-size: 1.125rem;
    font-weight: 600;
    line-height: 0.8rem;
}

.portfolio-title a {
    color: var(--wp--preset--color--contrast, #333);
    text-decoration: none;
    transition: color 0.3s ease;
}

.portfolio-title a:hover {
    color: var(--wp--preset--color--primary, #666);
}

/* Filter Integration - Override content-size constraints */
.custom-filter {
    margin: 0 0 3rem 0;
    padding: 0;
    /* Override WordPress content-size constraints */
    max-width: none !important;
    width: 100% !important;
}

.custom-filter.portfolio-filter {
    justify-content: space-between;
    margin: 0 0 3rem 0;
    padding: 0;
    /* Override WordPress content-size constraints */
    max-width: none !important;
    width: 100% !important;
}

/* Remove custom hover effects - let MixItUp and glowy cards handle animations */

/* Shared Glowy Card Styles - Applied to portfolio cards */
.portfolio-card.glowy-card,
.custom-portfolio-grid .glowy-card,
.related-projects-grid .glowy-card {
    position: relative;
    cursor: pointer;
    isolation: isolate;
    transform-style: preserve-3d;
    will-change: transform;
    /* Ensure glowy effects stay within card boundaries */
    contain: layout style;
    overflow: hidden;
    height: auto;
}

/* Shared Mobile Glowy Effects - Applied to portfolio cards */
@media (max-width: 768px) {

    .portfolio-card.glowy-card,
    .custom-portfolio-grid .glowy-card,
    .related-projects-grid .glowy-card {
        isolation: isolate !important;
        z-index: auto;
    }

    .portfolio-card.glowy-card::before,
    .portfolio-card.glowy-card::after,
    .custom-portfolio-grid .glowy-card::before,
    .custom-portfolio-grid .glowy-card::after,
    .related-projects-grid .glowy-card::before,
    .related-projects-grid .glowy-card::after {
        display: block !important;
    }

    .portfolio-card.glowy-card:hover,
    .custom-portfolio-grid .glowy-card:hover,
    .related-projects-grid .glowy-card:hover {
        transform: perspective(1000px) rotateX(var(--rotate-x, 0deg)) rotateY(var(--rotate-y, 0deg)) translateZ(5px) !important;
        box-shadow:
            0 8px 30px rgba(0, 212, 255, 0.2),
            0 4px 20px rgba(114, 9, 183, 0.15) !important;
    }
}

/* Shared Touch Device Support - Applied to portfolio cards */
@media (hover: none) {

    .portfolio-card.glowy-card::before,
    .portfolio-card.glowy-card::after,
    .custom-portfolio-grid .glowy-card::before,
    .custom-portfolio-grid .glowy-card::after,
    .related-projects-grid .glowy-card::before,
    .related-projects-grid .glowy-card::after {
        display: block !important;
    }

    .portfolio-card.glowy-card,
    .custom-portfolio-grid .glowy-card,
    .related-projects-grid .glowy-card {
        transform: none;
        z-index: auto;
    }

    .portfolio-card.glowy-card:active,
    .custom-portfolio-grid .glowy-card:active,
    .related-projects-grid .glowy-card:active {
        transform: perspective(1000px) rotateX(var(--rotate-x, 0deg)) rotateY(var(--rotate-y, 0deg)) translateZ(5px) scale(0.98) !important;
    }
}

/* This hover effect is now handled by the shared styles above */

/* Remove any inherited constraints */
.custom-portfolio-section>* {
    max-width: none;
}

/* Loading Animation */
.portfolio-item.loading {
    opacity: 0.7;
}

.portfolio-item.loading::after {
    content: '';
    position: absolute;
    top: 50%;
    left: 50%;
    width: 20px;
    height: 20px;
    margin: -10px 0 0 -10px;
    border: 2px solid #ddd;
    border-top-color: var(--wp--preset--color--primary, #333);
    border-radius: 50%;
    animation: spin 1s linear infinite;
}

/* Dark mode support */
@media (prefers-color-scheme: dark) {
    .portfolio-categories {
        color: #ccc;
    }

    .portfolio-title a {
        color: #fff;
    }

    .portfolio-title a:hover {
        color: #ddd;
    }
}

/* High contrast mode */
@media (prefers-contrast: high) {
    .portfolio-card {
        border: 2px solid currentColor;
    }

    .portfolio-image {
        border: 1px solid currentColor;
    }
}

/* Accessibility improvements */
.portfolio-image a:focus,
.portfolio-title a:focus {
    outline: 2px solid var(--wp--preset--color--primary, #333);
    outline-offset: 2px;
}

.portfolio-image a:focus:not(:focus-visible),
.portfolio-title a:focus:not(:focus-visible) {
    outline: none;
}

/* Print styles */
@media print {
    .portfolio-item {
        break-inside: avoid;
        page-break-inside: avoid;
    }

    .custom-portfolio-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 1rem;
    }
}

/* Related Projects Specific Styles */
.related-projects-title {
    font-size: 2rem;
    font-weight: 600;
    margin: 0 0 2rem 0;
    color: var(--wp--preset--color--contrast, #333);
    text-align: left;
    line-height: 1.2;
}

/* Force related projects to match main portfolio exactly */
.related-projects-grid {
    max-width: none !important;
    width: 100% !important;
}

/* Ensure all portfolio items (main and related) have consistent sizing */
.portfolio-item,
.related-project-item {
    min-height: 0;
    /* Allow CSS Grid to size properly */
}

.related-projects-grid .portfolio-image {
    aspect-ratio: 1;
    width: 100%;
}

/* Override any inherited sizing from WordPress or other sources */
.related-projects-grid .portfolio-card {
    width: 100% !important;
    max-width: none !important;
    height: auto;
}

/* Hide empty paragraphs and line breaks that WordPress might inject */
.related-projects-section p:empty,
.related-projects-section p:only-child,
.related-projects-section br:empty,
.related-projects-section br:only-child,
.custom-portfolio-section p:empty,
.custom-portfolio-section p:only-child,
.custom-portfolio-section br:empty,
.custom-portfolio-section br:only-child {
    display: none;
}

/* Hide empty elements that might have only whitespace */
.related-projects-section p:empty::before,
.related-projects-section p:empty::after,
.related-projects-section br:empty::before,
.related-projects-section br:empty::after,
.custom-portfolio-section p:empty::before,
.custom-portfolio-section p:empty::after,
.custom-portfolio-section br:empty::before,
.custom-portfolio-section br:empty::after {
    display: none;
}

/* Remove margin from any remaining empty elements */
.related-projects-section *:empty,
.custom-portfolio-section *:empty {
    margin: 0 !important;
    padding: 0 !important;
    height: 0 !important;
}

/* Dark mode support for related projects title */
@media (prefers-color-scheme: dark) {
    .related-projects-title {
        color: #fff;
    }
}