/* ==========================================
   GALLERY - InControl
   Gallery Page Styles
   ========================================== */

/* Gallery Hero */
.gallery-hero {
    position: relative;
    padding: 120px 0 80px;
    background: linear-gradient(135deg, var(--color-bg-primary) 0%, var(--color-bg-secondary) 100%);
    overflow: hidden;
}

.gallery-hero-bg {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    opacity: 0.1;
}

.gallery-hero-bg .circuit-pattern {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-image:
        linear-gradient(var(--color-accent-primary) 1px, transparent 1px),
        linear-gradient(90deg, var(--color-accent-primary) 1px, transparent 1px);
    background-size: 50px 50px;
}

.gallery-hero-content {
    position: relative;
    z-index: 1;
    text-align: center;
}

.gallery-hero-title {
    font-family: var(--font-heading);
    font-size: clamp(2.5rem, 5vw, 4rem);
    font-weight: 700;
    color: var(--color-text-primary);
    margin-bottom: 1rem;
    animation: fadeInUp 0.8s ease;
}

.gallery-hero-subtitle {
    font-size: clamp(1rem, 2vw, 1.25rem);
    color: var(--color-text-secondary);
    max-width: 600px;
    margin: 0 auto;
    animation: fadeInUp 0.8s ease 0.2s backwards;
}

/* Gallery Filter */
.gallery-filter-section {
    padding: 2rem 0;
    background: var(--color-bg-secondary);
    border-bottom: 1px solid rgba(255, 255, 255, 0.05);
    position: sticky;
    top: 80px;
    z-index: 100;
}

.gallery-filter {
    display: flex;
    flex-wrap: wrap;
    gap: 0.75rem;
    justify-content: center;
}

.filter-btn {
    padding: 0.625rem 1.25rem;
    font-family: var(--font-body);
    font-size: 0.875rem;
    font-weight: 500;
    color: var(--color-text-secondary);
    background: transparent;
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: 50px;
    cursor: pointer;
    transition: all 0.3s ease;
}

.filter-btn:hover {
    color: var(--color-text-primary);
    border-color: var(--color-accent-primary);
    background: rgba(0, 229, 160, 0.1);
}

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

/* Gallery Section */
.gallery-section {
    padding-top: 3rem;
}

.gallery-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(320px, 1fr));
    gap: 2rem;
}

/* Gallery Card */
.gallery-card {
    position: relative;
    background: var(--color-bg-secondary);
    border-radius: 16px;
    overflow: hidden;
    cursor: pointer;
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    animation: fadeInUp 0.6s ease backwards;
}

.gallery-card:nth-child(1) { animation-delay: 0.1s; }
.gallery-card:nth-child(2) { animation-delay: 0.15s; }
.gallery-card:nth-child(3) { animation-delay: 0.2s; }
.gallery-card:nth-child(4) { animation-delay: 0.25s; }
.gallery-card:nth-child(5) { animation-delay: 0.3s; }
.gallery-card:nth-child(6) { animation-delay: 0.35s; }

.gallery-card:hover {
    transform: translateY(-8px);
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.3);
}

.gallery-card-image {
    position: relative;
    aspect-ratio: 16/10;
    overflow: hidden;
}

.gallery-card-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.6s cubic-bezier(0.4, 0, 0.2, 1);
}

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

.gallery-card-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(
        to bottom,
        transparent 0%,
        transparent 50%,
        rgba(0, 0, 0, 0.7) 100%
    );
    opacity: 0;
    transition: opacity 0.4s ease;
    display: flex;
    align-items: center;
    justify-content: center;
}

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

.gallery-card-zoom {
    width: 60px;
    height: 60px;
    background: var(--color-accent-primary);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    transform: scale(0);
    transition: transform 0.4s cubic-bezier(0.4, 0, 0.2, 1);
}

.gallery-card:hover .gallery-card-zoom {
    transform: scale(1);
}

.gallery-card-zoom svg {
    width: 24px;
    height: 24px;
    color: var(--color-bg-primary);
}

.gallery-card-category {
    position: absolute;
    top: 1rem;
    left: 1rem;
    padding: 0.375rem 0.875rem;
    font-size: 0.75rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    background: var(--color-accent-primary);
    color: var(--color-bg-primary);
    border-radius: 50px;
}

.gallery-card-content {
    padding: 1.5rem;
}

.gallery-card-date {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    font-size: 0.8125rem;
    color: var(--color-accent-primary);
    margin-bottom: 0.75rem;
}

.gallery-card-date svg {
    width: 14px;
    height: 14px;
}

.gallery-card-title {
    font-family: var(--font-heading);
    font-size: 1.25rem;
    font-weight: 600;
    color: var(--color-text-primary);
    margin-bottom: 0.5rem;
    transition: color 0.3s ease;
}

.gallery-card:hover .gallery-card-title {
    color: var(--color-accent-primary);
}

.gallery-card-description {
    font-size: 0.9375rem;
    line-height: 1.6;
    color: var(--color-text-secondary);
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
}

/* Gallery Empty State */
.gallery-empty {
    text-align: center;
    padding: 4rem 2rem;
    color: var(--color-text-secondary);
}

.gallery-empty svg {
    width: 80px;
    height: 80px;
    margin-bottom: 1.5rem;
    opacity: 0.3;
}

.gallery-empty p {
    font-size: 1.125rem;
}

/* Add Project Section */
.add-project-section {
    background: var(--color-bg-secondary);
}

.add-project-steps {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
    gap: 1.5rem;
    margin-bottom: 2rem;
}

.step-card {
    display: flex;
    gap: 1rem;
    padding: 1.5rem;
    background: var(--color-bg-primary);
    border-radius: 12px;
    border: 1px solid rgba(255, 255, 255, 0.05);
    transition: all 0.3s ease;
}

.step-card:hover {
    border-color: var(--color-accent-primary);
    transform: translateY(-4px);
}

.step-number {
    flex-shrink: 0;
    width: 48px;
    height: 48px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-family: var(--font-heading);
    font-size: 1.25rem;
    font-weight: 700;
    color: var(--color-bg-primary);
    background: var(--color-accent-primary);
    border-radius: 12px;
}

.step-content h4 {
    font-family: var(--font-heading);
    font-size: 1rem;
    font-weight: 600;
    color: var(--color-text-primary);
    margin-bottom: 0.5rem;
}

.step-content p {
    font-size: 0.875rem;
    color: var(--color-text-secondary);
    line-height: 1.5;
}

.step-content code {
    padding: 0.125rem 0.375rem;
    background: rgba(0, 229, 160, 0.1);
    color: var(--color-accent-primary);
    border-radius: 4px;
    font-family: var(--font-mono);
    font-size: 0.8125rem;
}

.add-project-code {
    background: var(--color-bg-primary);
    border-radius: 12px;
    padding: 1.5rem;
    border: 1px solid rgba(255, 255, 255, 0.05);
}

.add-project-code h4 {
    font-family: var(--font-heading);
    font-size: 1rem;
    font-weight: 600;
    color: var(--color-text-primary);
    margin-bottom: 1rem;
}

.add-project-code pre {
    background: rgba(0, 0, 0, 0.3);
    padding: 1.25rem;
    border-radius: 8px;
    overflow-x: auto;
}

.add-project-code code {
    font-family: var(--font-mono);
    font-size: 0.875rem;
    color: var(--color-accent-primary);
    line-height: 1.6;
}

/* Gallery Modal */
.gallery-modal {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.9);
    backdrop-filter: blur(10px);
    z-index: 2000;
    display: none;
    align-items: center;
    justify-content: center;
    padding: 2rem;
    opacity: 0;
    visibility: hidden;
    transition: all 0.3s ease;
}

.gallery-modal.active {
    display: flex;
    opacity: 1;
    visibility: visible;
}

.gallery-modal-close {
    position: absolute;
    top: 1.5rem;
    right: 1.5rem;
    width: 48px;
    height: 48px;
    background: rgba(255, 255, 255, 0.1);
    border: none;
    border-radius: 50%;
    color: white;
    font-size: 1.5rem;
    cursor: pointer;
    transition: all 0.3s ease;
    display: flex;
    align-items: center;
    justify-content: center;
}

.gallery-modal-close:hover {
    background: var(--color-accent-primary);
    color: var(--color-bg-primary);
}

.gallery-modal-content {
    display: flex;
    flex-wrap: wrap;
    gap: 2rem;
    max-width: 1200px;
    max-height: 90vh;
    background: var(--color-bg-secondary);
    border-radius: 16px;
    overflow: hidden;
    transform: scale(0.9);
    transition: transform 0.3s ease;
}

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

.gallery-modal-image {
    flex: 1 1 600px;
    max-height: 70vh;
    object-fit: contain;
    background: black;
}

.gallery-modal-info {
    flex: 0 1 350px;
    padding: 2rem;
    display: flex;
    flex-direction: column;
    justify-content: center;
}

.gallery-modal-category {
    display: inline-block;
    padding: 0.375rem 0.875rem;
    font-size: 0.75rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    background: var(--color-accent-primary);
    color: var(--color-bg-primary);
    border-radius: 50px;
    margin-bottom: 1rem;
    width: fit-content;
}

.gallery-modal-title {
    font-family: var(--font-heading);
    font-size: 1.75rem;
    font-weight: 700;
    color: var(--color-text-primary);
    margin-bottom: 1rem;
}

.gallery-modal-description {
    font-size: 1rem;
    line-height: 1.7;
    color: var(--color-text-secondary);
    margin-bottom: 1.5rem;
}

.gallery-modal-date {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    font-size: 0.875rem;
    color: var(--color-accent-primary);
}

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

/* Filter Animation */
.gallery-card.hidden {
    display: none;
}

.gallery-card.show {
    animation: fadeInUp 0.5s ease forwards;
}

/* Responsive */
@media (max-width: 992px) {
    .gallery-grid {
        grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
    }

    .gallery-modal-content {
        flex-direction: column;
        max-width: 90vw;
    }

    .gallery-modal-image {
        flex: 0 0 auto;
        max-height: 50vh;
    }

    .gallery-modal-info {
        flex: 1 1 auto;
        padding: 1.5rem;
    }
}

@media (max-width: 768px) {
    .gallery-filter {
        gap: 0.5rem;
    }

    .filter-btn {
        padding: 0.5rem 1rem;
        font-size: 0.8125rem;
    }

    .gallery-grid {
        grid-template-columns: 1fr;
        gap: 1.5rem;
    }

    .gallery-modal {
        padding: 1rem;
    }

    .gallery-modal-close {
        top: 1rem;
        right: 1rem;
        width: 40px;
        height: 40px;
    }

    .add-project-steps {
        grid-template-columns: 1fr;
    }
}

@media (max-width: 480px) {
    .gallery-hero {
        padding: 100px 0 60px;
    }

    .gallery-hero-title {
        font-size: 2rem;
    }

    .gallery-hero-subtitle {
        font-size: 0.9375rem;
    }

    .gallery-filter-section {
        padding: 1.5rem 0;
        top: 70px;
    }
}