:root {
    --color-white: #FFFFFF;
    --color-gold: #D4AF37;
    --color-light-blue: #E8F4F8;
    --color-dark: #2C3E50;
}

body {
    font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
    color: var(--color-dark);
}

.text-gold {
    color: var(--color-gold) !important;
}

.btn-gold {
    background-color: var(--color-gold);
    border-color: var(--color-gold);
    color: var(--color-white);
}

.btn-gold:hover {
    background-color: #c19b2e;
    border-color: #c19b2e;
    color: var(--color-white);
}

.btn-outline-gold {
    border-color: var(--color-gold);
    color: var(--color-gold);
    background-color: transparent;
}

.btn-outline-gold:hover {
    background-color: var(--color-gold);
    border-color: var(--color-gold);
    color: var(--color-white);
}

.btn-outline-gold.active {
    background-color: var(--color-gold);
    border-color: var(--color-gold);
    color: var(--color-white);
}

.navbar-brand {
    font-size: 1.5rem;
}

.lang-switcher {
    font-size: 0.9rem;
}

.lang-link {
    text-decoration: none;
    color: var(--color-dark);
    padding: 0 5px;
}

.lang-link:hover,
.lang-link.active {
    color: var(--color-gold);
    font-weight: bold;
}

/* Hero Slider Styles */
#heroCarousel {
    position: relative;
    height: 700px;
    overflow: hidden;
}

.slider-image {
    height: 700px;
    object-fit: cover;
    filter: brightness(0.6);
}

.carousel-item {
    height: 700px;
}

.carousel-caption-custom {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 10;
    color: white;
    text-align: center;
}

.carousel-caption-custom h1 {
    font-size: 3.5rem;
    margin-bottom: 1.5rem;
    text-shadow: 3px 3px 10px rgba(0, 0, 0, 0.9);
}

.carousel-caption-custom p {
    font-size: 1.5rem;
    margin-bottom: 2rem;
    text-shadow: 2px 2px 8px rgba(0, 0, 0, 0.9);
}

.carousel-caption-custom .btn {
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.3);
}

/* Slider Animations */
.carousel-item.active .animate-text {
    animation: fadeInUp 1s ease-out;
}

.carousel-item.active .animate-text-delay {
    animation: fadeInUp 1s ease-out 0.3s both;
}

.carousel-item.active .animate-button {
    animation: fadeInUp 1s ease-out 0.6s both;
}

@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(30px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

/* Carousel Controls */
.carousel-control-prev,
.carousel-control-next {
    width: 5%;
    opacity: 0.8;
}

.carousel-control-prev:hover,
.carousel-control-next:hover {
    opacity: 1;
}

.carousel-control-prev-icon,
.carousel-control-next-icon {
    width: 3rem;
    height: 3rem;
    background-color: rgba(212, 175, 55, 0.8);
    border-radius: 50%;
    padding: 1rem;
}

/* Carousel Indicators */
.carousel-indicators {
    margin-bottom: 2rem;
}

.carousel-indicators button {
    width: 15px;
    height: 15px;
    border-radius: 50%;
    background-color: rgba(255, 255, 255, 0.5);
    border: 2px solid var(--color-gold);
}

.carousel-indicators button.active {
    background-color: var(--color-gold);
}

/* Fade Transition */
.carousel-fade .carousel-item {
    opacity: 0;
    transition: opacity 0.8s ease-in-out;
}

.carousel-fade .carousel-item.active {
    opacity: 1;
}

/* Hover Card */
.hover-card {
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

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

.card-img-top {
    height: 200px;
    object-fit: cover;
}

/* Gallery Preview */
.gallery-preview-card {
    overflow: hidden;
    border-radius: 10px;
    box-shadow: 0 4px 10px rgba(0, 0, 0, 0.1);
    transition: transform 0.3s ease;
    cursor: pointer;
}

.gallery-preview-card:hover {
    transform: scale(1.05);
    box-shadow: 0 6px 20px rgba(0, 0, 0, 0.2);
}

.gallery-preview-card img {
    width: 100%;
    height: 250px;
    object-fit: cover;
    transition: transform 0.3s ease;
}

.gallery-preview-card:hover img {
    transform: scale(1.1);
}

.page-header {
    padding: 80px 0 40px;
}

.facility-hero {
    min-height: 400px;
    background-size: cover;
    background-position: center;
    display: flex;
    align-items: center;
    justify-content: center;
    position: relative;
}

.hero-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.4);
}

/* Gallery Styles */
.filter-btn {
    margin: 5px;
}

.gallery-item {
    display: block;
    transition: opacity 0.3s ease;
}

.gallery-card {
    position: relative;
    overflow: hidden;
    border-radius: 15px;
    cursor: pointer;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.1);
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

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

.gallery-img {
    width: 100%;
    height: 300px;
    object-fit: cover;
    transition: transform 0.5s ease;
}

.gallery-card:hover .gallery-img {
    transform: scale(1.1);
}

.gallery-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(to bottom, rgba(0,0,0,0) 0%, rgba(0,0,0,0.8) 100%);
    display: flex;
    align-items: flex-end;
    opacity: 0;
    transition: opacity 0.3s ease;
}

.gallery-card:hover .gallery-overlay {
    opacity: 1;
}

.gallery-text {
    padding: 20px;
    color: white;
}

.gallery-text h5 {
    color: var(--color-gold);
    margin-bottom: 10px;
    font-weight: bold;
}

.gallery-text p {
    margin: 0;
    font-size: 0.9rem;
}

/* Lightbox Modal */
#lightboxModal .modal-content {
    background: transparent !important;
}

#lightboxModal .modal-body {
    padding: 0;
}

#lightboxModal img {
    border-radius: 10px;
    max-height: 90vh;
    object-fit: contain;
}

footer a {
    color: var(--color-light-blue);
}

footer a:hover {
    color: var(--color-gold);
}

/* Responsive */
@media (max-width: 992px) {
    #heroCarousel {
        height: 500px;
    }
    
    .slider-image,
    .carousel-item {
        height: 500px;
    }
    
    .carousel-caption-custom h1 {
        font-size: 2.5rem;
    }
    
    .carousel-caption-custom p {
        font-size: 1.2rem;
    }
}

@media (max-width: 768px) {
    #heroCarousel {
        height: 400px;
    }
    
    .slider-image,
    .carousel-item {
        height: 400px;
    }
    
    .carousel-caption-custom h1 {
        font-size: 2rem;
    }
    
    .carousel-caption-custom p {
        font-size: 1rem;
    }
    
    .filter-btn {
        display: block;
        width: 100%;
        margin: 5px 0;
    }
    
    .gallery-img {
        height: 250px;
    }
    
    .carousel-control-prev-icon,
    .carousel-control-next-icon {
        width: 2rem;
        height: 2rem;
    }
}

@media (max-width: 576px) {
    #heroCarousel {
        height: 350px;
    }
    
    .slider-image,
    .carousel-item {
        height: 350px;
    }
    
    .carousel-caption-custom h1 {
        font-size: 1.5rem;
    }
    
    .carousel-caption-custom p {
        font-size: 0.9rem;
    }
    
    .btn-lg {
        padding: 0.5rem 1rem;
        font-size: 1rem;
    }
}
/* Yeni Galeri Kartları */
.gallery-card-new {
    position: relative;
    overflow: hidden;
    border-radius: 12px;
    cursor: pointer;
    box-shadow: 0 4px 10px rgba(0, 0, 0, 0.1);
    transition: all 0.3s ease;
    background: #f5f5f5;
}

.gallery-card-new:hover {
    transform: translateY(-8px);
    box-shadow: 0 12px 24px rgba(0, 0, 0, 0.2);
}

.gallery-img-new {
    width: 100%;
    height: 250px;
    object-fit: cover;
    transition: transform 0.4s ease;
}

.gallery-card-new:hover .gallery-img-new {
    transform: scale(1.1);
}

.gallery-overlay-new {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(0, 0, 0, 0.5);
    display: flex;
    align-items: center;
    justify-content: center;
    opacity: 0;
    transition: opacity 0.3s ease;
}

.gallery-card-new:hover .gallery-overlay-new {
    opacity: 1;
}

.gallery-icon {
    font-size: 3rem;
    color: white;
    animation: zoomPulse 1s infinite;
}

@keyframes zoomPulse {
    0%, 100% { transform: scale(1); }
    50% { transform: scale(1.2); }
}

/* Lightbox Stilleri */
#lightboxModal .modal-content {
    background: #000;
}

.lightbox-image-container {
    max-width: 90%;
    max-height: 80vh;
    display: flex;
    align-items: center;
    justify-content: center;
}

#lightboxImage {
    max-width: 100%;
    max-height: 80vh;
    object-fit: contain;
    border-radius: 8px;
}

/* Lightbox Navigasyon */
.lightbox-nav {
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    background: rgba(212, 175, 55, 0.9);
    border: none;
    color: white;
    font-size: 3rem;
    width: 60px;
    height: 60px;
    border-radius: 50%;
    cursor: pointer;
    transition: all 0.3s ease;
    z-index: 1050;
    display: flex;
    align-items: center;
    justify-content: center;
}

.lightbox-nav:hover {
    background: rgba(212, 175, 55, 1);
    transform: translateY(-50%) scale(1.1);
}

.lightbox-prev {
    left: 20px;
}

.lightbox-next {
    right: 20px;
}

/* Resim Sayacı */
.image-counter {
    font-size: 1.2rem;
    font-weight: bold;
    color: #D4AF37;
}

/* Thumbnail Strip */
.thumbnail-strip {
    display: flex;
    gap: 10px;
    overflow-x: auto;
    padding: 10px 0;
    max-width: 90%;
    scrollbar-width: thin;
    scrollbar-color: #D4AF37 #333;
}

.thumbnail-strip::-webkit-scrollbar {
    height: 8px;
}

.thumbnail-strip::-webkit-scrollbar-track {
    background: #333;
    border-radius: 10px;
}

.thumbnail-strip::-webkit-scrollbar-thumb {
    background: #D4AF37;
    border-radius: 10px;
}

.thumbnail-item {
    flex-shrink: 0;
    width: 80px;
    height: 60px;
    cursor: pointer;
    border-radius: 6px;
    overflow: hidden;
    border: 3px solid transparent;
    transition: all 0.3s ease;
    opacity: 0.6;
}

.thumbnail-item:hover {
    opacity: 1;
    transform: scale(1.1);
}

.thumbnail-item.active {
    border-color: #D4AF37;
    opacity: 1;
}

.thumbnail-item img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

/* Loading Spinner */
.spinner-border {
    border-width: 4px;
}

/* Responsive */
@media (max-width: 768px) {
    .gallery-img-new {
        height: 200px;
    }
    
    .lightbox-nav {
        width: 50px;
        height: 50px;
        font-size: 2rem;
    }
    
    .lightbox-prev {
        left: 10px;
    }
    
    .lightbox-next {
        right: 10px;
    }
    
    .thumbnail-item {
        width: 60px;
        height: 45px;
    }
    
    .image-counter {
        font-size: 1rem;
    }
}

@media (max-width: 576px) {
    .gallery-img-new {
        height: 180px;
    }
    
    .lightbox-nav {
        width: 40px;
        height: 40px;
        font-size: 1.5rem;
    }
    
    .thumbnail-strip {
        gap: 5px;
    }
    
    .thumbnail-item {
        width: 50px;
        height: 38px;
    }
}