/* ==========================================
   OUR WORK PAGE STYLES
   
   SECTIONS:
   1. Fixed Video Background - Stays in place while content scrolls
   2. Hero Section - Title and description
   3. Filter Buttons - All (small) + category buttons (large)
   4. Project Cards - Film & 3D project cards
   5. Photography Section - Featured + Gallery
   6. Generate Photography Gallery
   7. Gallery Modal - Lightbox with metadata
   8. Responsive - Mobile adjustments
   ========================================== */

/* ========================================
   1. FIXED VIDEO BACKGROUND
   Video stays fixed, content scrolls over it
   ======================================== */
.video-background-fixed {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: -1;                                /* Behind all content */
    overflow: hidden;
}

.video-background-fixed video {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

/* Dark overlay for better text readability */
.video-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.7);             /* Adjust darkness here */
   backdrop-filter: blur(10px);          /* <-- This creates the blur */
  -webkit-backdrop-filter: blur(10px);  /* For Safari support */
  pointer-events: none;                 /* So it doesn’t block clicks */
}

/* Main content container - scrolls over video */
.work-main {
    position: relative;
    z-index: 1;
    min-height: 100vh;
}

/* ========================================
   2. HERO SECTION
   Title and description with spacing from nav
   ======================================== */
.work-hero {
    padding: 140px 20px 60px;                   /* Extra top padding for nav clearance */
    text-align: center;
    max-width: 800px;
    margin: 0 auto;
}

.work-hero h1 {
    font-size: 3rem;
    margin-bottom: 1rem;
    color: var(--foreground);
}

.work-hero p {
    font-size: 1.2rem;
    color: rgba(255, 255, 255, 0.9);
    margin: 0;
}

/* ========================================
   3. FILTER BUTTONS
   All (small) + Film/3D/Photography (large)
   ======================================== */
.work-filters {
    display: flex;
    justify-content: center;
    align-items: center;
    gap: 15px;
    padding: 0 20px 60px;
    flex-wrap: wrap;
}

.filter-btn {
    padding: 12px 30px;
    border: 1px solid rgba(255, 255, 255, 0.3);
    background: rgba(255, 255, 255, 0.05);      /* Subtle transparent background */
    backdrop-filter: blur(10px);                /* Glass effect */
    color: var(--foreground);
    font-family: var(--body-font);
    font-size: 1rem;
    border-radius: 30px;
    cursor: pointer;
    transition: all 0.3s ease;
}

/* Small button for "All" */
.filter-small {
    padding: 10px 25px;
    font-size: 0.9rem;
}

/* Large buttons for categories */
.filter-large {
    padding: 15px 40px;
    font-size: 1.1rem;
}

.filter-btn:hover {
    background: rgba(255, 255, 255, 0.15);
    border-color: var(--accent);
    transform: translateY(-2px);
}

.filter-btn.active {
    background: var(--accent);
    border-color: var(--accent);
    color: var(--foreground);
}

/* ========================================
   4. PROJECT CARDS (Film & 3D)
   Standard work cards with hover effects
   ======================================== */
.projects-section {
    padding: 0 20px 80px;
    max-width: 1200px;
    margin: 0 auto;
    display: none;                              /* Hidden by default, shown by filter */
}

.projects-section.active {
    display: block;
}

.projects-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(350px, 1fr));
    gap: 30px;
}

/* Work card styling - reuse home page card style */
.work-card {
    position: relative;
    overflow: hidden;
    border-radius: 15px;
    aspect-ratio: 16 / 10;
    background-color: rgba(28, 28, 28, 0.6);    /* Semi-transparent */
    backdrop-filter: blur(10px);
    border: 1px solid rgba(255, 255, 255, 0.1);
    transition: transform 0.3s ease;
    display: block;
    text-decoration: none;
}

.work-card:hover {
    transform: translateY(-5px);
}

.work-card img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.5s ease;
}

.work-card:hover img {
    transform: scale(1.05);
}

.work-card-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(to top, rgba(0,0,0,0.8) 0%, rgba(0,0,0,0) 50%);
    opacity: 0;
    transition: opacity 0.3s ease;
}

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

.work-card-info {
    position: absolute;
    bottom: 20px;
    left: 20px;
    right: 20px;
    color: var(--foreground);
    opacity: 0;
    transform: translateY(10px);
    transition: all 0.3s ease;
}

.work-card:hover .work-card-info {
    opacity: 1;
    transform: translateY(0);
}

.work-card-info h3 {
    font-size: 1.5rem;
    margin-bottom: 0.3rem;
    color: var(--foreground);
}

.work-card-info p {
    font-size: 0.9rem;
    opacity: 0.9;
    margin: 0;
}

/* Placeholder for empty sections */
.project-card-placeholder {
    padding: 60px 20px;
    text-align: center;
    background: rgba(255, 255, 255, 0.05);
    border-radius: 15px;
    border: 1px dashed rgba(255, 255, 255, 0.2);
}

.project-card-placeholder p {
    color: rgba(255, 255, 255, 0.6);
    font-size: 1.1rem;
    margin: 0;
}

/* ========================================
   5. PHOTOGRAPHY SECTION
   Featured projects + Gallery with metadata
   ======================================== */
.photo-featured {
    margin-bottom: 80px;
}

.section-label {
    font-size: 1rem;
    font-weight: 600;
    letter-spacing: 2px;
    text-transform: uppercase;
    color: rgba(255, 255, 255, 0.6);
    margin-bottom: 30px;
    text-align: center;
}

/* Photography Gallery Grid */
.photo-gallery {
    margin-top: 60px;
}

.gallery-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
    gap: 20px;
    margin-top: 30px;
}

.gallery-item {
    position: relative;
    aspect-ratio: 4 / 3;
    border-radius: 10px;
    overflow: hidden;
    cursor: pointer;
    background: rgba(28, 28, 28, 0.6);
    backdrop-filter: blur(10px);
    border: 1px solid rgba(255, 255, 255, 0.1);
    transition: transform 0.3s ease;
}

.gallery-item:hover {
    transform: translateY(-5px);
}

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

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

/* Metadata overlay - shows on hover */
.gallery-metadata {
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    padding: 20px;
    background: linear-gradient(to top, rgba(0,0,0,0.9) 0%, rgba(0,0,0,0) 100%);
    opacity: 0;
    transform: translateY(10px);
    transition: all 0.3s ease;
}

.gallery-item:hover .gallery-metadata {
    opacity: 1;
    transform: translateY(0);
}

.gallery-title {
    font-size: 1rem;
    font-weight: 600;
    color: var(--foreground);
    margin: 0 0 5px 0;
}

.gallery-date {
    font-size: 0.85rem;
    color: rgba(255, 255, 255, 0.7);
    margin: 0;
}

/* ========================================
   6. GALLERY MODAL (Lightbox)
   Fullscreen image viewer with metadata
   ======================================== */
.gallery-modal {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: 2000;
    display: none;                              /* Hidden by default */
    align-items: center;
    justify-content: center;
}

.gallery-modal.active {
    display: flex;
}

.modal-backdrop {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.95);
    backdrop-filter: blur(20px);
}

.modal-content {
    position: relative;
    max-width: 90%;
    max-height: 90%;
    display: flex;
    align-items: center;
    gap: 30px;
}

.modal-image-container {
    position: relative;
    max-width: 100%;
    max-height: 80vh;
}

.modal-image {
    max-width: 100%;
    max-height: 80vh;
    border-radius: 10px;
    box-shadow: 0 20px 60px rgba(0, 0, 0, 0.8);
    opacity: 0;
    transform: scale(0.95);
    transition: all 0.4s ease;
}

.gallery-modal.active .modal-image {
    opacity: 1;
    transform: scale(1);
}

/* Image metadata in modal */
.modal-info {
    position: absolute;
    bottom: -60px;
    left: 0;
    right: 0;
    text-align: center;
}

.modal-title {
    font-size: 1.2rem;
    font-weight: 600;
    color: var(--foreground);
    margin: 0 0 5px 0;
}

.modal-date {
    font-size: 0.9rem;
    color: rgba(255, 255, 255, 0.7);
    margin: 0;
}

/* Modal close button */
.modal-close {
    position: absolute;
    top: 20px;
    right: 20px;
    width: 50px;
    height: 50px;
    background: var(--accent);
    border: none;
    border-radius: 50%;
    color: #ffffff;
    font-size: 2rem;
    line-height: 1;
    cursor: pointer;
    transition: all 0.3s ease;
    z-index: 10;
}

.modal-close:hover {
    background: #ffffff;
    color: var(--accent);
    transform: rotate(90deg);
}

/* Modal navigation arrows */
.modal-nav {
    width: 60px;
    height: 60px;
    background: rgba(255, 255, 255, 0.1);
    backdrop-filter: blur(10px);
    border: 1px solid rgba(255, 255, 255, 0.3);
    border-radius: 50%;
    color: #ffffff;
    font-size: 2rem;
    cursor: pointer;
    transition: all 0.3s ease;
    display: flex;
    align-items: center;
    justify-content: center;
}

.modal-nav:hover {
    background: var(--accent);
    border-color: var(--accent);
    transform: scale(1.1);
}

.modal-nav:disabled {
    opacity: 0.3;
    cursor: not-allowed;
}

/* Image counter */
.modal-counter {
    position: absolute;
    top: 30px;
    left: 50%;
    transform: translateX(-50%);
    padding: 10px 20px;
    background: rgba(0, 0, 0, 0.7);
    backdrop-filter: blur(10px);
    border-radius: 20px;
    color: var(--foreground);
    font-size: 0.9rem;
}

/* ========================================
   7. RESPONSIVE
   Mobile and tablet adjustments
   ======================================== */
@media (max-width: 768px) {
    .work-hero {
        padding: 120px 20px 40px;
    }
    
    .work-hero h1 {
        font-size: 2.2rem;
    }
    
    .work-hero p {
        font-size: 1rem;
    }
    
    .work-filters {
        flex-direction: column;
        gap: 10px;
    }
    
    .filter-btn,
    .filter-small,
    .filter-large {
        width: 100%;
        max-width: 300px;
        padding: 12px 20px;
        font-size: 1rem;
    }
    
    .projects-grid,
    .gallery-grid {
        grid-template-columns: 1fr;
    }
    
    .modal-content {
        flex-direction: column;
    }
    
    .modal-nav {
        position: absolute;
        bottom: 20px;
    }
    
    .modal-prev {
        left: 20px;
    }
    
    .modal-next {
        right: 20px;
    }
}

@media (max-width: 480px) {
    .work-hero h1 {
        font-size: 1.8rem;
    }
    
    .section-label {
        font-size: 0.85rem;
    }
}