/* ================================================================
   Gallery Redesign - Circuit Noir Theme
   Dark tech aesthetic matching the site design system
================================================================ */

/* ----------------------------------------------------------------
   Google Fonts Import
---------------------------------------------------------------- */
@import url('https://fonts.googleapis.com/css2?family=DM+Sans:ital,wght@0,400;0,500;0,700;1,400&family=JetBrains+Mono:wght@400;500;600;700&family=Orbitron:wght@400;500;600;700;800;900&family=Space+Grotesk:wght@300;400;500;600;700&display=swap');

/* ----------------------------------------------------------------
   CSS Variables - Circuit Noir Theme
---------------------------------------------------------------- */
:root {
    /* Primary Colors */
    --bg-primary: #0a0f1a;
    --bg-secondary: #111827;
    --bg-tertiary: #1a2332;
    --bg-card: #151d2e;
    --bg-card-hover: #1a2540;

    /* Accent Colors */
    --accent-cyan: #00d4ff;
    --accent-cyan-bright: #00e5ff;
    --accent-cyan-dim: rgba(0, 212, 255, 0.15);

    /* Text Colors */
    --text-primary: #f1f5f9;
    --text-secondary: #94a3b8;
    --text-muted: #64748b;

    /* Effects */
    --glow-cyan: 0 0 20px rgba(0, 212, 255, 0.4);
    --glow-cyan-subtle: 0 0 10px rgba(0, 212, 255, 0.2);
    --border-subtle: rgba(255, 255, 255, 0.06);
    --border-hover: rgba(0, 212, 255, 0.5);

    /* Shadows */
    --shadow-card: 0 4px 20px rgba(0, 0, 0, 0.25);
    --shadow-card-hover: 0 8px 32px rgba(0, 0, 0, 0.4), 0 0 0 1px rgba(0, 212, 255, 0.2);

    /* Typography */
    --font-mono: 'JetBrains Mono', monospace;
    --font-sans: 'DM Sans', sans-serif;
    --font-display: 'Orbitron', sans-serif;
    --font-body: 'Space Grotesk', sans-serif;

    /* Spacing */
    --section-padding: clamp(60px, 10vw, 120px);
    --container-padding: clamp(16px, 4vw, 40px);

    /* Transitions */
    --transition-fast: 0.2s ease;
    --transition-base: 0.3s ease;

    /* Border Radius */
    --radius-sm: 4px;
    --radius-md: 8px;
    --radius-lg: 12px;
}

/* ----------------------------------------------------------------
   Page Wrapper
---------------------------------------------------------------- */
.gallery-redesign {
    background: var(--bg-primary);
    color: var(--text-primary);
    font-family: var(--font-sans);
    min-height: 100vh;
    overflow-x: hidden;
    line-height: 1.7;
}

/* Override body-inner background */
.body-inner:has(.gallery-redesign) {
    background: var(--bg-primary);
}

/* ----------------------------------------------------------------
   Hero Section
---------------------------------------------------------------- */
.gallery-redesign .gallery-hero {
    position: relative;
    background:
        linear-gradient(180deg, var(--bg-secondary) 0%, var(--bg-primary) 100%);
    padding: clamp(100px, 15vw, 160px) 0 clamp(60px, 10vw, 100px);
    text-align: center;
    overflow: hidden;
}

/* PCB Pattern Background */
.gallery-redesign .gallery-hero .pcb-pattern {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background-image:
        linear-gradient(rgba(0, 212, 255, 0.03) 1px, transparent 1px),
        linear-gradient(90deg, rgba(0, 212, 255, 0.03) 1px, transparent 1px);
    background-size: 50px 50px;
    pointer-events: none;
}

.gallery-redesign .gallery-hero .hero-content {
    position: relative;
    z-index: 2;
    max-width: 900px;
    margin: 0 auto;
    padding: 0 var(--container-padding);
}

.gallery-redesign .gallery-hero .hero-label {
    display: inline-flex;
    align-items: center;
    gap: 12px;
    font-family: var(--font-mono);
    font-size: 0.8rem;
    font-weight: 500;
    text-transform: uppercase;
    letter-spacing: 0.3em;
    color: var(--accent-cyan);
    margin-bottom: 24px;
}

.gallery-redesign .gallery-hero .hero-label::before,
.gallery-redesign .gallery-hero .hero-label::after {
    content: '';
    width: 40px;
    height: 1px;
    background: var(--accent-cyan);
}

.gallery-redesign .gallery-hero h1 {
    font-family: var(--font-display);
    font-size: clamp(2.5rem, 6vw, 4rem);
    font-weight: 700;
    color: var(--text-primary);
    margin-bottom: 24px;
    letter-spacing: 0.05em;
    line-height: 1.1;
}

.gallery-redesign .gallery-hero h1::after {
    content: '';
    display: block;
    width: 80px;
    height: 3px;
    background: linear-gradient(90deg, var(--accent-cyan), transparent);
    margin: 20px auto 0;
    border-radius: 2px;
}

.gallery-redesign .gallery-hero .hero-description {
    font-family: var(--font-body);
    font-size: clamp(1rem, 2vw, 1.25rem);
    color: var(--text-secondary);
    max-width: 700px;
    margin: 0 auto;
    line-height: 1.8;
}

/* ----------------------------------------------------------------
   Gallery Section
---------------------------------------------------------------- */
.gallery-redesign .gallery-section {
    position: relative;
    background: var(--bg-primary);
    padding: var(--section-padding) 0;
}

.gallery-redesign .gallery-section .container {
    max-width: 1400px;
    margin: 0 auto;
    padding-left: var(--container-padding);
    padding-right: var(--container-padding);
}

/* Section Header */
.gallery-redesign .section-header {
    text-align: center;
    margin-bottom: 60px;
}

.gallery-redesign .section-header .label {
    font-family: var(--font-mono);
    font-size: 0.75rem;
    text-transform: uppercase;
    letter-spacing: 0.2em;
    color: var(--accent-cyan);
    margin-bottom: 16px;
    display: inline-flex;
    align-items: center;
    gap: 12px;
}

.gallery-redesign .section-header .label::before,
.gallery-redesign .section-header .label::after {
    content: '';
    width: 30px;
    height: 1px;
    background: var(--accent-cyan);
}

.gallery-redesign .section-header h2 {
    font-family: var(--font-mono);
    font-size: clamp(1.75rem, 4vw, 2.5rem);
    font-weight: 600;
    color: var(--text-primary);
    margin-bottom: 16px;
}

.gallery-redesign .section-header p {
    font-family: var(--font-body);
    font-size: clamp(1rem, 1.5vw, 1.125rem);
    color: var(--text-secondary);
    max-width: 600px;
    margin: 0 auto;
}

/* ----------------------------------------------------------------
   Gallery Grid
---------------------------------------------------------------- */
.gallery-redesign .gallery-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
    gap: 24px;
}

/* ----------------------------------------------------------------
   Gallery Item
---------------------------------------------------------------- */
.gallery-redesign .gallery-item {
    position: relative;
    border-radius: var(--radius-lg);
    overflow: hidden;
    background: var(--bg-card);
    border: 1px solid var(--border-subtle);
    transition: all var(--transition-base);
    aspect-ratio: 4/3;
}

.gallery-redesign .gallery-item:hover {
    transform: translateY(-4px);
    border-color: var(--accent-cyan);
    box-shadow: var(--shadow-card-hover), var(--glow-cyan-subtle);
}

.gallery-redesign .gallery-item a {
    display: block;
    width: 100%;
    height: 100%;
}

.gallery-redesign .gallery-item img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform var(--transition-base);
}

.gallery-redesign .gallery-item:hover img {
    transform: scale(1.08);
}

/* Image Overlay */
.gallery-redesign .gallery-item::after {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(
        180deg,
        transparent 0%,
        transparent 50%,
        rgba(0, 0, 0, 0.6) 100%
    );
    opacity: 0;
    transition: opacity var(--transition-base);
    pointer-events: none;
}

.gallery-redesign .gallery-item:hover::after {
    opacity: 1;
}

/* Zoom Icon Overlay */
.gallery-redesign .gallery-item::before {
    content: '\f00e';
    font-family: 'Font Awesome 5 Free', 'FontAwesome';
    font-weight: 900;
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%) scale(0.8);
    font-size: 2rem;
    color: var(--accent-cyan);
    opacity: 0;
    transition: all var(--transition-base);
    z-index: 2;
    text-shadow: 0 0 20px rgba(0, 212, 255, 0.5);
}

.gallery-redesign .gallery-item:hover::before {
    opacity: 1;
    transform: translate(-50%, -50%) scale(1);
}

/* ----------------------------------------------------------------
   Responsive Styles
---------------------------------------------------------------- */
@media (max-width: 992px) {
    .gallery-redesign .gallery-grid {
        grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
        gap: 20px;
    }
}

@media (max-width: 768px) {
    .gallery-redesign .gallery-grid {
        grid-template-columns: repeat(auto-fill, minmax(250px, 1fr));
        gap: 16px;
    }

    .gallery-redesign .gallery-hero .hero-label::before,
    .gallery-redesign .gallery-hero .hero-label::after {
        width: 20px;
    }
}

@media (max-width: 480px) {
    .gallery-redesign .gallery-grid {
        grid-template-columns: 1fr;
    }
}

/* ----------------------------------------------------------------
   Card Animations
---------------------------------------------------------------- */
.gallery-redesign .gallery-grid .gallery-item {
    opacity: 0;
    transform: translateY(40px);
    animation: card-reveal 0.6s ease forwards;
}

.gallery-redesign .gallery-grid .gallery-item:nth-child(1) { animation-delay: 0.05s; }
.gallery-redesign .gallery-grid .gallery-item:nth-child(2) { animation-delay: 0.1s; }
.gallery-redesign .gallery-grid .gallery-item:nth-child(3) { animation-delay: 0.15s; }
.gallery-redesign .gallery-grid .gallery-item:nth-child(4) { animation-delay: 0.2s; }
.gallery-redesign .gallery-grid .gallery-item:nth-child(5) { animation-delay: 0.25s; }
.gallery-redesign .gallery-grid .gallery-item:nth-child(6) { animation-delay: 0.3s; }
.gallery-redesign .gallery-grid .gallery-item:nth-child(7) { animation-delay: 0.35s; }
.gallery-redesign .gallery-grid .gallery-item:nth-child(8) { animation-delay: 0.4s; }
.gallery-redesign .gallery-grid .gallery-item:nth-child(9) { animation-delay: 0.45s; }
.gallery-redesign .gallery-grid .gallery-item:nth-child(10) { animation-delay: 0.5s; }
.gallery-redesign .gallery-grid .gallery-item:nth-child(11) { animation-delay: 0.55s; }
.gallery-redesign .gallery-grid .gallery-item:nth-child(12) { animation-delay: 0.6s; }
.gallery-redesign .gallery-grid .gallery-item:nth-child(n+13) { animation-delay: 0.65s; }

@keyframes card-reveal {
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

/* Reduce motion for accessibility */
@media (prefers-reduced-motion: reduce) {
    .gallery-redesign .gallery-grid .gallery-item {
        opacity: 1;
        transform: none;
        animation: none;
    }
}