/* Çalışmalarımız Galerisi - Ana Stil Dosyası */

/* Reset ve Temel Stiller */
.cg-galeri-wrapper {
    width: 100%;
    max-width: 100%;
    margin: 0 auto;
    padding: 20px;
    box-sizing: border-box;
}

/* Bilgi Bölümü */
.cg-galeri-bilgi {
    text-align: center;
    margin-bottom: 40px;
    padding: 20px;
}

.cg-galeri-baslik {
    font-size: 2.5em;
    font-weight: 700;
    margin: 0 0 15px 0;
    color: #333;
    line-height: 1.2;
}

.cg-galeri-aciklama {
    font-size: 1.1em;
    color: #666;
    margin: 0;
    line-height: 1.6;
    max-width: 800px;
    margin-left: auto;
    margin-right: auto;
}

/* Grid Layout */
.cg-galeri-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
    gap: 20px;
    width: 100%;
    margin: 0 auto;
}

/* Sütun sayısına göre dinamik grid */
.cg-galeri-wrapper[data-sutun="2"] .cg-galeri-grid {
    grid-template-columns: repeat(2, 1fr);
}

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

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

.cg-galeri-wrapper[data-sutun="5"] .cg-galeri-grid {
    grid-template-columns: repeat(5, 1fr);
}

/* Galeri Item */
.cg-galeri-item {
    position: relative;
    width: 100%;
    padding-bottom: 100%; /* 1:1 Aspect Ratio */
    overflow: hidden;
    border-radius: 8px;
    cursor: pointer;
    background: #f5f5f5;
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.cg-galeri-item:hover {
    transform: translateY(-5px);
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.2);
}

/* Resim Wrapper */
.cg-galeri-resim-wrapper {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    overflow: hidden;
}

.cg-galeri-resim {
    width: 100%;
    height: 100%;
    object-fit: cover;
    object-position: center;
    transition: transform 0.5s ease;
    display: block;
}

.cg-galeri-item:hover .cg-galeri-resim {
    transform: scale(1.1);
}

/* Overlay */
.cg-galeri-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.5);
    display: flex;
    align-items: center;
    justify-content: center;
    opacity: 0;
    transition: opacity 0.3s ease;
}

.cg-galeri-item:hover .cg-galeri-overlay {
    opacity: 1;
}

.cg-galeri-zoom-icon {
    font-size: 3em;
    color: #fff;
    transform: scale(0.8);
    transition: transform 0.3s ease;
    display: inline-block;
}

.cg-galeri-zoom-icon::before {
    content: "🔍";
    font-size: 1em;
}

.cg-galeri-item:hover .cg-galeri-zoom-icon {
    transform: scale(1);
}

/* Animasyonlar */
@keyframes fadeIn {
    from {
        opacity: 0;
        transform: translateY(20px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

@keyframes slideIn {
    from {
        opacity: 0;
        transform: translateX(-30px);
    }
    to {
        opacity: 1;
        transform: translateX(0);
    }
}

@keyframes zoomIn {
    from {
        opacity: 0;
        transform: scale(0.8);
    }
    to {
        opacity: 1;
        transform: scale(1);
    }
}

.cg-galeri-item {
    animation: fadeIn 0.6s ease forwards;
}

.cg-galeri-item[data-animasyon="slide"] {
    animation: slideIn 0.6s ease forwards;
}

.cg-galeri-item[data-animasyon="zoom"] {
    animation: zoomIn 0.6s ease forwards;
}

/* Lightbox Modal */
.cg-lightbox {
    display: none;
    position: fixed;
    z-index: 99999;
    left: 0;
    top: 0;
    width: 100%;
    height: 100%;
    background-color: rgba(0, 0, 0, 0.95);
    overflow: hidden;
    animation: fadeIn 0.3s ease;
}

.cg-lightbox.active {
    display: flex;
    align-items: center;
    justify-content: center;
}

.cg-lightbox-content {
    position: relative;
    max-width: 90%;
    max-height: 90%;
    display: flex;
    align-items: center;
    justify-content: center;
}

.cg-lightbox-img {
    max-width: 100%;
    max-height: 90vh;
    object-fit: contain;
    border-radius: 4px;
    box-shadow: 0 10px 50px rgba(0, 0, 0, 0.5);
    animation: zoomIn 0.3s ease;
}

/* Kapatma Butonu */
.cg-lightbox-close {
    position: absolute;
    top: 20px;
    right: 40px;
    color: #fff;
    font-size: 50px;
    font-weight: bold;
    cursor: pointer;
    z-index: 100000;
    line-height: 1;
    transition: transform 0.3s ease, color 0.3s ease;
    width: 50px;
    height: 50px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.1);
}

.cg-lightbox-close:hover {
    transform: rotate(90deg);
    color: #ff6b6b;
    background: rgba(255, 255, 255, 0.2);
}

/* Navigasyon Butonları */
.cg-lightbox-nav {
    position: absolute;
    width: 100%;
    top: 50%;
    transform: translateY(-50%);
    display: flex;
    justify-content: space-between;
    padding: 0 20px;
    pointer-events: none;
}

.cg-lightbox-prev,
.cg-lightbox-next {
    color: #fff;
    font-size: 40px;
    font-weight: bold;
    cursor: pointer;
    padding: 15px 20px;
    background: rgba(255, 255, 255, 0.1);
    border-radius: 50%;
    transition: all 0.3s ease;
    pointer-events: all;
    user-select: none;
    display: flex;
    align-items: center;
    justify-content: center;
    width: 60px;
    height: 60px;
}

.cg-lightbox-prev:hover,
.cg-lightbox-next:hover {
    background: rgba(255, 255, 255, 0.3);
    transform: scale(1.1);
}

.cg-lightbox-prev {
    left: 20px;
}

.cg-lightbox-next {
    right: 20px;
}

/* Responsive Tasarım */

/* Tablet */
@media screen and (max-width: 1024px) {
    .cg-galeri-grid {
        gap: 15px;
    }
    
    .cg-galeri-wrapper[data-sutun="2"] .cg-galeri-grid,
    .cg-galeri-wrapper[data-sutun="3"] .cg-galeri-grid,
    .cg-galeri-wrapper[data-sutun="4"] .cg-galeri-grid,
    .cg-galeri-wrapper[data-sutun="5"] .cg-galeri-grid {
        grid-template-columns: repeat(3, 1fr);
    }
    
    .cg-galeri-baslik {
        font-size: 2em;
    }
    
    .cg-galeri-aciklama {
        font-size: 1em;
    }
    
    .cg-lightbox-close {
        top: 15px;
        right: 20px;
        font-size: 40px;
        width: 40px;
        height: 40px;
    }
    
    .cg-lightbox-prev,
    .cg-lightbox-next {
        font-size: 35px;
        width: 50px;
        height: 50px;
        padding: 10px 15px;
    }
}

/* Mobil */
@media screen and (max-width: 768px) {
    .cg-galeri-wrapper {
        padding: 15px;
    }
    
    .cg-galeri-grid {
        gap: 10px;
    }
    
    .cg-galeri-wrapper[data-sutun="2"] .cg-galeri-grid,
    .cg-galeri-wrapper[data-sutun="3"] .cg-galeri-grid,
    .cg-galeri-wrapper[data-sutun="4"] .cg-galeri-grid,
    .cg-galeri-wrapper[data-sutun="5"] .cg-galeri-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .cg-galeri-bilgi {
        margin-bottom: 30px;
        padding: 15px;
    }
    
    .cg-galeri-baslik {
        font-size: 1.5em;
        margin-bottom: 10px;
    }
    
    .cg-galeri-aciklama {
        font-size: 0.9em;
    }
    
    .cg-galeri-item {
        padding-bottom: 100%;
    }
    
    .cg-galeri-zoom-icon {
        font-size: 2em;
    }
    
    .cg-lightbox-close {
        top: 10px;
        right: 15px;
        font-size: 35px;
        width: 35px;
        height: 35px;
    }
    
    .cg-lightbox-nav {
        padding: 0 10px;
    }
    
    .cg-lightbox-prev,
    .cg-lightbox-next {
        font-size: 30px;
        width: 45px;
        height: 45px;
        padding: 8px 12px;
    }
    
    .cg-lightbox-img {
        max-height: 85vh;
    }
}

/* Küçük Mobil */
@media screen and (max-width: 480px) {
    .cg-galeri-wrapper {
        padding: 10px;
    }
    
    .cg-galeri-grid {
        gap: 8px;
    }
    
    .cg-galeri-wrapper[data-sutun="2"] .cg-galeri-grid,
    .cg-galeri-wrapper[data-sutun="3"] .cg-galeri-grid,
    .cg-galeri-wrapper[data-sutun="4"] .cg-galeri-grid,
    .cg-galeri-wrapper[data-sutun="5"] .cg-galeri-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .cg-galeri-baslik {
        font-size: 1.3em;
    }
    
    .cg-galeri-aciklama {
        font-size: 0.85em;
    }
    
    .cg-lightbox-close {
        top: 5px;
        right: 10px;
        font-size: 30px;
        width: 30px;
        height: 30px;
    }
    
    .cg-lightbox-prev,
    .cg-lightbox-next {
        font-size: 25px;
        width: 40px;
        height: 40px;
        padding: 5px 10px;
    }
}

/* Yüksek Çözünürlük Ekranlar */
@media screen and (min-width: 1400px) {
    .cg-galeri-grid {
        gap: 25px;
    }
}

/* Print Stilleri */
@media print {
    .cg-galeri-overlay,
    .cg-lightbox {
        display: none !important;
    }
}

/* Erişilebilirlik */
.cg-galeri-item:focus,
.cg-lightbox-close:focus,
.cg-lightbox-prev:focus,
.cg-lightbox-next:focus {
    outline: 3px solid #4a90e2;
    outline-offset: 2px;
}

/* Yükleme Animasyonu */
@keyframes shimmer {
    0% {
        background-position: -1000px 0;
    }
    100% {
        background-position: 1000px 0;
    }
}

.cg-galeri-item.loading {
    background: linear-gradient(90deg, #f0f0f0 25%, #e0e0e0 50%, #f0f0f0 75%);
    background-size: 1000px 100%;
    animation: shimmer 2s infinite;
}