/**
 * Metal Serwis Realizacje - Frontend Styles
 * Czysty, profesjonalny design
 */

/* ========================================
   CSS Variables
   ======================================== */

:root {
    --ms-primary: #1a1a1a;
    --ms-secondary: #666;
    --ms-accent: #2563eb;
    --ms-border: #e5e5e5;
    --ms-bg-light: #f8f8f8;
    --ms-radius: 8px;
    --ms-shadow: 0 2px 8px rgba(0, 0, 0, 0.08);
    --ms-shadow-hover: 0 8px 24px rgba(0, 0, 0, 0.12);
    --ms-transition: 0.3s ease;
}

/* ========================================
   Grid Layout - [ms_realizacje]
   ======================================== */

.ms-realizacje-wrapper {
    width: 100%;
    max-width: 100%;
}

/* Filters */
.ms-realizacje-filters {
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
    margin-bottom: 30px;
    padding-bottom: 20px;
    border-bottom: 1px solid var(--ms-border);
}

.ms-filter-btn {
    padding: 10px 20px;
    background: transparent;
    border: 1px solid var(--ms-border);
    border-radius: 30px;
    font-size: 14px;
    font-weight: 500;
    color: var(--ms-secondary);
    cursor: pointer;
    transition: all var(--ms-transition);
}

.ms-filter-btn:hover {
    border-color: var(--ms-primary);
    color: var(--ms-primary);
}

.ms-filter-btn.active {
    background: var(--ms-primary);
    border-color: var(--ms-primary);
    color: #fff;
}

/* Grid */
.ms-realizacje-grid {
    display: grid;
    gap: 24px;
}

.ms-realizacje-wrapper[data-columns="2"] .ms-realizacje-grid {
    grid-template-columns: repeat(2, 1fr);
}

.ms-realizacje-wrapper[data-columns="3"] .ms-realizacje-grid {
    grid-template-columns: repeat(3, 1fr);
}

.ms-realizacje-wrapper[data-columns="4"] .ms-realizacje-grid {
    grid-template-columns: repeat(4, 1fr);
}

/* Card */
.ms-realizacja-card {
    background: #fff;
    border-radius: var(--ms-radius);
    overflow: hidden;
    box-shadow: var(--ms-shadow);
    transition: all var(--ms-transition);
}

.ms-realizacja-card:hover {
    box-shadow: var(--ms-shadow-hover);
    transform: translateY(-4px);
}

.ms-realizacja-card.is-hidden {
    display: none;
}

.ms-realizacja-link {
    display: block;
    text-decoration: none;
    color: inherit;
}

/* Thumbnail */
.ms-realizacja-thumb {
    position: relative;
    aspect-ratio: 4/3;
    overflow: hidden;
    background: var(--ms-bg-light);
}

.ms-realizacja-thumb img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform var(--ms-transition);
}

.ms-realizacja-card:hover .ms-realizacja-thumb img {
    transform: scale(1.05);
}

.ms-realizacja-placeholder {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 100%;
    height: 100%;
    color: #ccc;
}

.ms-realizacja-placeholder .dashicons {
    font-size: 48px;
    width: 48px;
    height: 48px;
}

.ms-realizacja-count {
    position: absolute;
    bottom: 12px;
    right: 12px;
    display: flex;
    align-items: center;
    gap: 4px;
    padding: 6px 12px;
    background: rgba(0, 0, 0, 0.7);
    border-radius: 20px;
    color: #fff;
    font-size: 13px;
    font-weight: 500;
    z-index: 2;
}

.ms-realizacja-count .dashicons {
    font-size: 16px;
    width: 16px;
    height: 16px;
}

/* Zoom Overlay - ikona powiększenia na kartach */
.ms-realizacja-thumb::before {
    content: '';
    position: absolute;
    inset: 0;
    background: rgba(0, 0, 0, 0);
    transition: background var(--ms-transition);
    z-index: 1;
}

.ms-realizacja-card:hover .ms-realizacja-thumb::before {
    background: rgba(0, 0, 0, 0.35);
}

.ms-realizacja-thumb::after {
    content: '';
    position: absolute;
    top: 50%;
    left: 50%;
    width: 56px;
    height: 56px;
    margin: -28px 0 0 -28px;
    background: rgba(255, 255, 255, 0.95) url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='26' height='26' viewBox='0 0 24 24' fill='none' stroke='%231a1a1a' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpolyline points='15 3 21 3 21 9'%3E%3C/polyline%3E%3Cpolyline points='9 21 3 21 3 15'%3E%3C/polyline%3E%3Cline x1='21' y1='3' x2='14' y2='10'%3E%3C/line%3E%3Cline x1='3' y1='21' x2='10' y2='14'%3E%3C/line%3E%3C/svg%3E") center center no-repeat;
    border-radius: 50%;
    opacity: 0;
    transform: scale(0.7);
    transition: all var(--ms-transition);
    z-index: 2;
}

.ms-realizacja-card:hover .ms-realizacja-thumb::after {
    opacity: 1;
    transform: scale(1);
}

/* Info */
.ms-realizacja-info {
    padding: 20px;
}

.ms-realizacja-title {
    margin: 0 0 8px;
    font-size: 18px;
    font-weight: 600;
    color: var(--ms-primary);
    line-height: 1.3;
}

.ms-realizacja-category {
    margin: 0 0 8px;
    font-size: 13px;
    color: var(--ms-accent);
    font-weight: 500;
}

.ms-realizacja-location {
    margin: 0;
    font-size: 14px;
    color: var(--ms-secondary);
    display: flex;
    align-items: center;
    gap: 4px;
}

.ms-realizacja-location .dashicons {
    font-size: 16px;
    width: 16px;
    height: 16px;
    color: var(--ms-secondary);
}

/* No Results */
.ms-no-results {
    text-align: center;
    padding: 60px 20px;
    color: var(--ms-secondary);
    font-size: 16px;
}

/* ========================================
   Single Realizacja - [ms_realizacja]
   ======================================== */

.ms-realizacja-single {
    width: 100%;
}

/* Details */
.ms-realizacja-details {
    margin-bottom: 30px;
    padding: 24px;
    background: var(--ms-bg-light);
    border-radius: var(--ms-radius);
}

.ms-detail-item {
    margin: 0 0 12px;
    font-size: 15px;
    color: var(--ms-primary);
}

.ms-detail-item:last-child {
    margin-bottom: 0;
}

.ms-detail-item strong {
    color: var(--ms-secondary);
    font-weight: 500;
    margin-right: 8px;
}

.ms-detail-description {
    margin-top: 16px;
    padding-top: 16px;
    border-top: 1px solid var(--ms-border);
}

.ms-detail-description p {
    margin: 0;
    line-height: 1.7;
}

.ms-detail-specs {
    margin-top: 20px;
    padding-top: 20px;
    border-top: 1px solid var(--ms-border);
}

.ms-detail-specs h4 {
    margin: 0 0 12px;
    font-size: 14px;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    color: var(--ms-secondary);
}

.ms-detail-specs p {
    margin: 0 0 8px;
    font-size: 14px;
}

.ms-detail-specs p:last-child {
    margin-bottom: 0;
}

/* Gallery Grid */
.ms-realizacja-gallery {
    margin-bottom: 30px;
}

.ms-gallery-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 12px;
}

.ms-gallery-item {
    position: relative;
    aspect-ratio: 1;
    overflow: hidden;
    border-radius: var(--ms-radius);
    background: var(--ms-bg-light);
    cursor: pointer;
}

.ms-gallery-item:first-child {
    grid-column: span 2;
    grid-row: span 2;
}

.ms-gallery-item img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform var(--ms-transition);
}

.ms-gallery-item:hover img {
    transform: scale(1.05);
}

/* Gallery Zoom Icon */
.ms-gallery-item::before {
    content: '';
    position: absolute;
    inset: 0;
    background: rgba(0, 0, 0, 0);
    transition: background var(--ms-transition);
    z-index: 1;
}

.ms-gallery-item:hover::before {
    background: rgba(0, 0, 0, 0.35);
}

.ms-gallery-item::after {
    content: '';
    position: absolute;
    top: 50%;
    left: 50%;
    width: 56px;
    height: 56px;
    margin: -28px 0 0 -28px;
    background: rgba(255, 255, 255, 0.95) url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='26' height='26' viewBox='0 0 24 24' fill='none' stroke='%231a1a1a' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpolyline points='15 3 21 3 21 9'%3E%3C/polyline%3E%3Cpolyline points='9 21 3 21 3 15'%3E%3C/polyline%3E%3Cline x1='21' y1='3' x2='14' y2='10'%3E%3C/line%3E%3Cline x1='3' y1='21' x2='10' y2='14'%3E%3C/line%3E%3C/svg%3E") center center no-repeat;
    border-radius: 50%;
    opacity: 0;
    transform: scale(0.7);
    transition: all var(--ms-transition);
    z-index: 2;
}

.ms-gallery-item:hover::after {
    opacity: 1;
    transform: scale(1);
}

.ms-no-gallery {
    text-align: center;
    padding: 40px 20px;
    background: var(--ms-bg-light);
    border-radius: var(--ms-radius);
    color: var(--ms-secondary);
}

/* ========================================
   Karuzela - [ms_karuzela]
   ======================================== */

.ms-karuzela-wrapper {
    width: 100%;
    position: relative;
    padding: 0 0 20px;
}

.ms-karuzela-title {
    margin: 0 0 30px;
    font-size: 28px;
    font-weight: 700;
    color: var(--ms-primary);
    text-align: center;
}

.ms-karuzela {
    position: relative;
    overflow: hidden;
    padding: 10px 0 50px;
}

.ms-karuzela .swiper-slide {
    height: auto;
}

.ms-karuzela-card {
    background: #fff;
    border-radius: var(--ms-radius);
    overflow: hidden;
    box-shadow: var(--ms-shadow);
    transition: all var(--ms-transition);
    height: 100%;
}

.ms-karuzela-card:hover {
    box-shadow: var(--ms-shadow-hover);
    transform: translateY(-4px);
}

.ms-karuzela-link {
    display: flex;
    flex-direction: column;
    height: 100%;
    text-decoration: none;
    color: inherit;
}

.ms-karuzela-thumb {
    position: relative;
    aspect-ratio: 4/3;
    overflow: hidden;
    background: var(--ms-bg-light);
}

.ms-karuzela-thumb img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform var(--ms-transition);
}

.ms-karuzela-card:hover .ms-karuzela-thumb img {
    transform: scale(1.05);
}

/* Zoom overlay na karuzeli */
.ms-karuzela-overlay {
    position: absolute;
    inset: 0;
    background: rgba(0, 0, 0, 0);
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all var(--ms-transition);
    z-index: 1;
}

.ms-karuzela-card:hover .ms-karuzela-overlay {
    background: rgba(0, 0, 0, 0.35);
}

.ms-karuzela-zoom {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 56px;
    height: 56px;
    background: rgba(255, 255, 255, 0.95);
    border-radius: 50%;
    color: var(--ms-primary);
    opacity: 0;
    transform: scale(0.7);
    transition: all var(--ms-transition);
}

.ms-karuzela-card:hover .ms-karuzela-zoom {
    opacity: 1;
    transform: scale(1);
}

.ms-karuzela-zoom svg {
    width: 26px;
    height: 26px;
}

.ms-karuzela-placeholder {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 100%;
    height: 100%;
    color: #ccc;
}

.ms-karuzela-placeholder .dashicons {
    font-size: 48px;
    width: 48px;
    height: 48px;
}

.ms-karuzela-count {
    position: absolute;
    bottom: 12px;
    right: 12px;
    display: flex;
    align-items: center;
    gap: 4px;
    padding: 6px 12px;
    background: rgba(0, 0, 0, 0.7);
    border-radius: 20px;
    color: #fff;
    font-size: 13px;
    font-weight: 500;
    z-index: 2;
}

.ms-karuzela-info {
    padding: 16px 20px;
    flex-grow: 1;
}

.ms-karuzela-name {
    margin: 0 0 6px;
    font-size: 16px;
    font-weight: 600;
    color: var(--ms-primary);
    line-height: 1.3;
}

.ms-karuzela-category {
    margin: 0;
    font-size: 13px;
    color: var(--ms-accent);
    font-weight: 500;
}

/* Nawigacja karuzeli */
.ms-karuzela-nav {
    position: absolute;
    top: 50%;
    left: 0;
    right: 0;
    transform: translateY(-70%);
    display: flex;
    justify-content: space-between;
    pointer-events: none;
    z-index: 10;
    padding: 0 10px;
}

.ms-karuzela-prev,
.ms-karuzela-next {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 48px;
    height: 48px;
    background: #fff;
    border: none;
    border-radius: 50%;
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.15);
    cursor: pointer;
    pointer-events: auto;
    transition: all var(--ms-transition);
    color: var(--ms-primary);
}

.ms-karuzela-prev:hover,
.ms-karuzela-next:hover {
    background: var(--ms-primary);
    color: #fff;
    transform: scale(1.1);
}

.ms-karuzela-prev.swiper-button-disabled,
.ms-karuzela-next.swiper-button-disabled {
    opacity: 0.3;
    pointer-events: none;
}

/* Paginacja */
.ms-karuzela-pagination {
    position: relative;
    margin-top: 20px;
    display: flex;
    justify-content: center;
    gap: 8px;
}

.ms-karuzela-pagination .swiper-pagination-bullet {
    width: 10px;
    height: 10px;
    background: var(--ms-border);
    opacity: 1;
    transition: all var(--ms-transition);
}

.ms-karuzela-pagination .swiper-pagination-bullet-active {
    background: var(--ms-primary);
    width: 30px;
    border-radius: 5px;
}

/* ========================================
   GLightbox Customization
   ======================================== */

.glightbox-clean .gclose,
.glightbox-clean .gnext,
.glightbox-clean .gprev {
    background: rgba(0, 0, 0, 0.5);
    border-radius: 50%;
}

.glightbox-clean .gslide-description {
    background: rgba(0, 0, 0, 0.8);
}

/* ========================================
   Responsive
   ======================================== */

@media (max-width: 1024px) {
    .ms-realizacje-wrapper[data-columns="4"] .ms-realizacje-grid {
        grid-template-columns: repeat(3, 1fr);
    }
    
    .ms-gallery-grid {
        grid-template-columns: repeat(3, 1fr);
    }
}

@media (max-width: 768px) {
    .ms-realizacje-wrapper[data-columns="3"] .ms-realizacje-grid,
    .ms-realizacje-wrapper[data-columns="4"] .ms-realizacje-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .ms-realizacje-grid {
        gap: 16px;
    }
    
    .ms-realizacja-info {
        padding: 16px;
    }
    
    .ms-realizacja-title {
        font-size: 16px;
    }
    
    .ms-gallery-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 8px;
    }
    
    .ms-gallery-item:first-child {
        grid-column: span 2;
        grid-row: span 1;
        aspect-ratio: 16/9;
    }
    
    .ms-realizacje-filters {
        gap: 8px;
    }
    
    .ms-filter-btn {
        padding: 8px 16px;
        font-size: 13px;
    }
    
    .ms-karuzela-title {
        font-size: 24px;
        margin-bottom: 20px;
    }
    
    .ms-karuzela-prev,
    .ms-karuzela-next {
        width: 40px;
        height: 40px;
    }
    
    .ms-karuzela-prev svg,
    .ms-karuzela-next svg {
        width: 20px;
        height: 20px;
    }
}

@media (max-width: 480px) {
    .ms-realizacje-wrapper[data-columns="2"] .ms-realizacje-grid,
    .ms-realizacje-wrapper[data-columns="3"] .ms-realizacje-grid,
    .ms-realizacje-wrapper[data-columns="4"] .ms-realizacje-grid {
        grid-template-columns: 1fr;
    }
    
    .ms-realizacja-thumb {
        aspect-ratio: 16/10;
    }
    
    .ms-gallery-grid {
        grid-template-columns: 1fr 1fr;
    }
    
    .ms-gallery-item,
    .ms-gallery-item:first-child {
        grid-column: span 1;
        grid-row: span 1;
        aspect-ratio: 1;
    }
    
    .ms-karuzela-nav {
        display: none;
    }
}

/* ========================================
   Animations
   ======================================== */

@keyframes ms-fade-in {
    from {
        opacity: 0;
        transform: translateY(10px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.ms-realizacja-card {
    animation: ms-fade-in 0.4s ease forwards;
}

.ms-realizacja-card:nth-child(1) { animation-delay: 0s; }
.ms-realizacja-card:nth-child(2) { animation-delay: 0.05s; }
.ms-realizacja-card:nth-child(3) { animation-delay: 0.1s; }
.ms-realizacja-card:nth-child(4) { animation-delay: 0.15s; }
.ms-realizacja-card:nth-child(5) { animation-delay: 0.2s; }
.ms-realizacja-card:nth-child(6) { animation-delay: 0.25s; }
.ms-realizacja-card:nth-child(7) { animation-delay: 0.3s; }
.ms-realizacja-card:nth-child(8) { animation-delay: 0.35s; }
.ms-realizacja-card:nth-child(9) { animation-delay: 0.4s; }
.ms-realizacja-card:nth-child(10) { animation-delay: 0.45s; }
.ms-realizacja-card:nth-child(11) { animation-delay: 0.5s; }
.ms-realizacja-card:nth-child(12) { animation-delay: 0.55s; }

/* ============================================
   PAGINACJA
   ============================================ */
.ms-pagination {
    margin-top: 40px;
    text-align: center;
}

.ms-pagination-list {
    display: inline-flex;
    flex-wrap: wrap;
    gap: 6px;
    list-style: none;
    margin: 0;
    padding: 0;
    justify-content: center;
}

.ms-pagination-item {
    margin: 0;
    padding: 0;
}

.ms-pagination-item a,
.ms-pagination-item span {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-width: 42px;
    height: 42px;
    padding: 0 10px;
    border: 2px solid #e0e0e0;
    border-radius: 4px;
    font-size: 15px;
    font-weight: 600;
    text-decoration: none;
    color: #333;
    background: #fff;
    transition: all 0.2s ease;
    line-height: 1;
}

.ms-pagination-item a:hover {
    border-color: #d32f2f;
    color: #d32f2f;
    background: #fff8f8;
}

.ms-pagination-item span.current {
    border-color: #d32f2f;
    background: #d32f2f;
    color: #fff;
}

.ms-pagination-item span.dots {
    border-color: transparent;
    background: transparent;
}