/* Reset & Base Styles */
:root {
    --bg-color: #0d0d0d;
    --text-color: #f0f0f0;
    --accent-color: #ff3366;
    --card-bg: #1a1a1a;
    --transition-speed: 0.4s;
}

* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

body {
    font-family: 'Inter', sans-serif;
    background-color: var(--bg-color);
    color: var(--text-color);
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    min-height: 100vh;
    overflow-x: hidden;
}

/* Header & Logo */
header {
    margin-bottom: 3rem;
    animation: fadeInDown 1s ease-out;
}

.logo {
    width: 150px;
    height: auto;
    filter: drop-shadow(0 0 10px rgba(255, 255, 255, 0.1));
    transition: transform var(--transition-speed) ease;
}

.logo:hover {
    transform: scale(1.05);
}

/* Main Container */
main {
    width: 100%;
    max-width: 1200px;
    padding: 0 2rem;
}

/* Gallery Grid */
.gallery {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 2rem;
    justify-content: center;
}

/* Card Item */
.card {
    position: relative;
    background: var(--card-bg);
    border-radius: 16px;
    overflow: hidden;
    cursor: pointer;
    text-decoration: none;
    transition: transform var(--transition-speed) cubic-bezier(0.175, 0.885, 0.32, 1.275),
        box-shadow var(--transition-speed) ease;
    box-shadow: 0 10px 20px rgba(0, 0, 0, 0.3);
    opacity: 0;
    animation: fadeInUp 0.8s ease-out forwards;
}

/* Staggered Animation for Cards */
.card:nth-child(1) {
    animation-delay: 0.2s;
}

.card:nth-child(2) {
    animation-delay: 0.4s;
}

.card:nth-child(3) {
    animation-delay: 0.6s;
}

.card:hover {
    transform: translateY(-10px);
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.5);
    z-index: 10;
}

/* Image Container */
.image-container {
    width: 100%;
    aspect-ratio: 16 / 9;
    overflow: hidden;
    position: relative;
}

.card-img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.6s ease;
    filter: grayscale(20%);
}

.card:hover .card-img {
    transform: scale(1.1);
    filter: grayscale(0%);
}

/* Overlay & Text */
.card-overlay {
    position: absolute;
    bottom: 0;
    left: 0;
    width: 100%;
    padding: 1.5rem;
    background: rgba(255, 255, 255, 0.9);
    backdrop-filter: blur(5px);
    transform: translateY(20px);
    opacity: 0;
    transition: all 0.3s ease;
}

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

.card-title {
    color: #000000;
    font-size: 1.5rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 1px;
    position: relative;
}

.card-subtitle {
    color: #333333;
    display: block;
    margin-top: 5px;
    font-size: 0.9rem;
}

.card-title::after {
    content: '';
    position: absolute;
    width: 0;
    height: 2px;
    bottom: -5px;
    left: 0;
    background-color: var(--accent-color);
    transition: width 0.3s ease;
}

.card:hover .card-title::after {
    width: 50px;
}

/* Animations */
@keyframes fadeInDown {
    from {
        opacity: 0;
        transform: translateY(-30px);
    }

    to {
        opacity: 1;
        transform: translateY(0);
    }
}

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

    to {
        opacity: 1;
        transform: translateY(0);
    }
}

/* Responsive adjustments */
@media (max-width: 768px) {
    .image-container {
        height: 300px;
    }

    .gallery {
        grid-template-columns: 1fr;
        padding: 0 1rem;
    }

    .card-overlay {
        opacity: 1;
        transform: translateY(0);
        background: linear-gradient(to top, rgba(0, 0, 0, 0.8), transparent 80%);
    }
}