/* ===================================
   Gallery Page Styles
   Stunning Project Showcase with Sliders
   =================================== */

/* === Gallery Introduction === */
.gallery-intro {
    text-align: center;
    max-width: 800px;
    margin: 0 auto;
}

/* === Gallery Section === */
.gallery-section {
    padding: 2rem 0 var(--spacing-xl);
}

.container-fluid {
    max-width: 1400px;
    margin: 0 auto;
    padding: 0 var(--spacing-md);
}

/* === Project Showcase === */
.project-showcase {
    margin-bottom: 5rem;
    background: var(--white);
    border-radius: var(--radius-xl);
    overflow: hidden;
    box-shadow: var(--shadow-lg);
    transition: var(--transition-normal);
    border: 2px solid transparent;
}

.project-showcase:hover {
    border-color: var(--primary-teal);
    transform: translateY(-5px);
    box-shadow: 0 15px 40px rgba(0, 128, 128, 0.2);
}

/* === Project Header === */
.project-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 2.5rem 3rem;
    background: linear-gradient(135deg, var(--primary-navy) 0%, var(--primary-teal) 100%);
    position: relative;
    overflow: hidden;
}

.project-header::before {
    content: '';
    position: absolute;
    top: -50%;
    right: -10%;
    width: 300px;
    height: 300px;
    background: radial-gradient(circle, rgba(255, 255, 255, 0.1) 0%, transparent 70%);
    border-radius: 50%;
}

.project-info {
    position: relative;
    z-index: 1;
}

.project-title {
    font-family: var(--font-display);
    font-size: 2.5rem;
    font-weight: 800;
    color: var(--white);
    margin-bottom: 0.5rem;
    letter-spacing: 1px;
}

.project-description {
    font-size: 1.2rem;
    color: var(--off-white);
    font-weight: 300;
}

.project-meta {
    position: relative;
    z-index: 1;
}

.project-category {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    background: rgba(255, 255, 255, 0.2);
    backdrop-filter: blur(10px);
    padding: 0.8rem 1.5rem;
    border-radius: var(--radius-lg);
    color: var(--white);
    font-weight: 600;
    border: 2px solid rgba(255, 255, 255, 0.3);
}

.project-category i {
    color: var(--accent-cyan);
}

/* === Project Slider Container === */
.project-slider-container {
    padding: 3rem;
    background: var(--off-white);
}

/* === Swiper Slider Customization === */
.project-slider {
    border-radius: var(--radius-lg);
    overflow: visible !important;
}

.project-slider .swiper-wrapper {
    padding-bottom: 3rem;
}

.project-slider .swiper-slide {
    height: auto;
    display: flex;
    align-items: center;
    justify-content: center;
}

.project-slider .swiper-slide img {
    width: 100%;
    height: 500px;
    object-fit: cover;
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-md);
    cursor: pointer;
    transition: var(--transition-normal);
}

.project-slider .swiper-slide img:hover {
    transform: scale(1.02);
    box-shadow: var(--shadow-lg);
}

/* === Swiper Navigation === */
.project-slider .swiper-button-next,
.project-slider .swiper-button-prev {
    width: 60px;
    height: 60px;
    background: var(--gradient-funky);
    border-radius: 50%;
    box-shadow: var(--shadow-md);
    transition: var(--transition-normal);
}

.project-slider .swiper-button-next::after,
.project-slider .swiper-button-prev::after {
    font-size: 1.5rem;
    color: var(--white);
    font-weight: 800;
}

.project-slider .swiper-button-next:hover,
.project-slider .swiper-button-prev:hover {
    transform: scale(1.1);
    box-shadow: 0 5px 20px rgba(0, 217, 255, 0.5);
}

.project-slider .swiper-button-next {
    right: 10px;
}

.project-slider .swiper-button-prev {
    left: 10px;
}

/* === Swiper Pagination === */
.project-slider .swiper-pagination {
    bottom: 0;
}

.project-slider .swiper-pagination-bullet {
    width: 12px;
    height: 12px;
    background: var(--gray);
    opacity: 0.5;
    transition: var(--transition-normal);
}

.project-slider .swiper-pagination-bullet-active {
    background: var(--gradient-funky);
    opacity: 1;
    width: 35px;
    border-radius: 6px;
}

/* === Lightbox === */
.lightbox {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    z-index: 9999;
    display: none;
    align-items: center;
    justify-content: center;
}

.lightbox.active {
    display: flex;
}

.lightbox-overlay {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(0, 0, 0, 0.95);
    backdrop-filter: blur(10px);
}

.lightbox-content {
    position: relative;
    z-index: 1;
    max-width: 90%;
    max-height: 90vh;
    display: flex;
    flex-direction: column;
    align-items: center;
    animation: lightboxZoom 0.3s ease;
}

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

.lightbox-content img {
    max-width: 100%;
    max-height: 80vh;
    object-fit: contain;
    border-radius: var(--radius-lg);
    box-shadow: 0 10px 50px rgba(0, 0, 0, 0.5);
}

.lightbox-close {
    position: absolute;
    top: -60px;
    right: 0;
    width: 50px;
    height: 50px;
    background: var(--gradient-funky);
    border: none;
    border-radius: 50%;
    color: var(--white);
    font-size: 1.5rem;
    cursor: pointer;
    transition: var(--transition-normal);
    display: flex;
    align-items: center;
    justify-content: center;
}

.lightbox-close:hover {
    transform: rotate(90deg) scale(1.1);
    box-shadow: 0 5px 20px rgba(0, 217, 255, 0.5);
}

.lightbox-nav {
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    width: 60px;
    height: 60px;
    background: var(--gradient-funky);
    border: none;
    border-radius: 50%;
    color: var(--white);
    font-size: 1.5rem;
    cursor: pointer;
    transition: var(--transition-normal);
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 2;
}

.lightbox-nav:hover {
    transform: translateY(-50%) scale(1.1);
    box-shadow: 0 5px 20px rgba(0, 217, 255, 0.5);
}

.lightbox-prev {
    left: -80px;
}

.lightbox-next {
    right: -80px;
}

.lightbox-caption {
    margin-top: 1.5rem;
    padding: 1rem 2rem;
    background: rgba(255, 255, 255, 0.1);
    backdrop-filter: blur(10px);
    border-radius: var(--radius-lg);
    color: var(--white);
    font-size: 1.1rem;
    font-weight: 500;
    text-align: center;
}

.lightbox-counter {
    position: absolute;
    top: -60px;
    left: 0;
    padding: 0.8rem 1.5rem;
    background: rgba(255, 255, 255, 0.1);
    backdrop-filter: blur(10px);
    border-radius: var(--radius-lg);
    color: var(--white);
    font-weight: 600;
    font-family: var(--font-display);
}

/* === Responsive Design === */
@media (max-width: 968px) {
    .project-header {
        flex-direction: column;
        gap: 1.5rem;
        align-items: flex-start;
        padding: 2rem;
    }
    
    .project-slider-container {
        padding: 2rem;
    }
    
    .project-slider .swiper-slide img {
        height: 400px;
    }
    
    .project-slider .swiper-button-next,
    .project-slider .swiper-button-prev {
        width: 45px;
        height: 45px;
    }
    
    .project-slider .swiper-button-next::after,
    .project-slider .swiper-button-prev::after {
        font-size: 1.2rem;
    }
    
    .lightbox-nav {
        width: 45px;
        height: 45px;
    }
    
    .lightbox-prev {
        left: 10px;
    }
    
    .lightbox-next {
        right: 10px;
    }
    
    .lightbox-close {
        top: 10px;
        right: 10px;
    }
    
    .lightbox-counter {
        top: 10px;
        left: 10px;
    }
}

@media (max-width: 768px) {
    .project-title {
        font-size: 2rem;
    }
    
    .project-description {
        font-size: 1rem;
    }
    
    .project-slider .swiper-slide img {
        height: 300px;
    }
    
    .project-showcase {
        margin-bottom: 3rem;
    }
}

@media (max-width: 480px) {
    .container-fluid {
        padding: 0 1rem;
    }
    
    .project-header {
        padding: 1.5rem;
    }
    
    .project-slider-container {
        padding: 1.5rem;
    }
    
    .project-title {
        font-size: 1.6rem;
    }
    
    .project-slider .swiper-slide img {
        height: 250px;
        border-radius: var(--radius-sm);
    }
    
    .project-slider .swiper-button-next,
    .project-slider .swiper-button-prev {
        width: 35px;
        height: 35px;
    }
    
    .project-slider .swiper-button-next::after,
    .project-slider .swiper-button-prev::after {
        font-size: 1rem;
    }
}