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

:root {
    --dark-gray: #2a2a2a;
    --darker-gray: #1a1a1a;
    --light-gray: #404040;
    --text-light: #e0e0e0;
    --primary-blue: #0066cc;
    --primary-blue-hover: #0052a3;
    --accent-blue: #0088ff;
}

body {
    font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
    background-color: var(--dark-gray);
    color: var(--text-light);
    line-height: 1.6;
}

/* Header & Navigation */
header {
    background-color: var(--darker-gray);
    border-bottom: 3px solid var(--primary-blue);
}

.banner {
    background: linear-gradient(135deg, #0066cc, #0088ff);
    padding: 40px 20px;
    text-align: center;
}

.banner h1 {
    font-size: 3em;
    margin-bottom: 10px;
    color: white;
}

.banner p {
    font-size: 1.2em;
    color: rgba(255, 255, 255, 0.9);
}

.navbar {
    background-color: var(--darker-gray);
    padding: 15px 0;
}

.navbar ul {
    display: flex;
    justify-content: center;
    flex-wrap: wrap;
    list-style: none;
}

.navbar li {
    margin: 0 20px;
}

.navbar a {
    color: var(--text-light);
    text-decoration: none;
    font-size: 1.1em;
    transition: color 0.3s ease;
    border-bottom: 3px solid transparent;
    padding-bottom: 5px;
}

.navbar a:hover,
.navbar a.active {
    color: var(--accent-blue);
    border-bottom-color: var(--accent-blue);
}

/* Main Content */
main {
    max-width: 1400px;
    margin: 0 auto;
    padding: 40px 20px;
    min-height: calc(100vh - 200px);
}

/* Buttons */
button,
.btn {
    background-color: var(--primary-blue);
    color: white;
    border: none;
    padding: 10px 20px;
    border-radius: 5px;
    cursor: pointer;
    font-size: 1em;
    transition: background-color 0.3s ease;
    text-decoration: none;
    display: inline-block;
}

button:hover,
.btn:hover {
    background-color: var(--primary-blue-hover);
}

button:active,
.btn:active {
    transform: scale(0.98);
}

/* Home Page */
.hero {
    background-color: var(--light-gray);
    padding: 40px;
    border-radius: 8px;
    margin-bottom: 40px;
    border-left: 5px solid var(--primary-blue);
}

.hero-content h2 {
    color: var(--accent-blue);
    margin-bottom: 20px;
    font-size: 2.5em;
}

.hero-content p {
    margin-bottom: 15px;
    font-size: 1.1em;
    line-height: 1.8;
}

.quick-links {
    margin-top: 40px;
}

.quick-links h2 {
    color: var(--accent-blue);
    margin-bottom: 30px;
    font-size: 2em;
}

.links-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 20px;
}

.link-card {
    background-color: var(--light-gray);
    padding: 30px;
    border-radius: 8px;
    text-decoration: none;
    color: var(--text-light);
    transition: all 0.3s ease;
    border: 2px solid transparent;
    cursor: pointer;
}

.link-card:hover {
    background-color: #505050;
    border-color: var(--primary-blue);
    transform: translateY(-5px);
}

.link-card h3 {
    color: var(--accent-blue);
    margin-bottom: 10px;
    font-size: 1.5em;
}

/* Search & Filter Controls */
.controls {
    display: flex;
    flex-wrap: wrap;
    gap: 15px;
    margin-bottom: 30px;
    align-items: center;
}

.search-box {
    flex: 1;
    min-width: 200px;
}

.search-box input {
    width: 100%;
    padding: 12px;
    border: 2px solid var(--light-gray);
    background-color: var(--light-gray);
    color: var(--text-light);
    border-radius: 5px;
    font-size: 1em;
    transition: border-color 0.3s ease;
}

.search-box input:focus {
    outline: none;
    border-color: var(--primary-blue);
}

.search-box input::placeholder {
    color: #888;
}

.filter-group,
.sort-group {
    display: flex;
    gap: 10px;
    align-items: center;
    flex-wrap: wrap;
}

.filter-group label,
.sort-group label {
    color: var(--text-light);
    font-weight: 600;
}

.filter-group select,
.sort-group select {
    padding: 10px;
    border: 2px solid var(--light-gray);
    background-color: var(--light-gray);
    color: var(--text-light);
    border-radius: 5px;
    cursor: pointer;
    transition: border-color 0.3s ease;
}

.filter-group select:focus,
.sort-group select:focus {
    outline: none;
    border-color: var(--primary-blue);
}

/* Grid Layout - Minecraft */
.grid-container {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 25px;
    margin-bottom: 40px;
}

@media (max-width: 1200px) {
    .grid-container {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (max-width: 768px) {
    .grid-container {
        grid-template-columns: 1fr;
    }
}

.grid-item {
    background-color: var(--light-gray);
    border-radius: 8px;
    overflow: hidden;
    cursor: pointer;
    transition: all 0.3s ease;
    border: 2px solid transparent;
}

.grid-item:hover {
    border-color: var(--primary-blue);
    transform: translateY(-5px);
    box-shadow: 0 5px 15px rgba(0, 102, 204, 0.3);
}

.grid-item-image-wrapper {
    position: relative;
    width: 100%;
    height: 200px;
    background-color: #000;
    overflow: hidden;
}

.grid-item-image {
    width: 100%;
    height: 100%;
    object-fit: cover;
    background-color: #000;
    display: block;
}

.grid-item-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255,255,255,0.1), transparent);
    animation: shimmer 2s infinite;
}

@keyframes shimmer {
    0% { transform: translateX(-100%); }
    100% { transform: translateX(100%); }
}

/* Loading skeleton */
.loading-item {
    pointer-events: none;
}

.loading-image {
    width: 100%;
    height: 200px;
    background: linear-gradient(90deg, #404040, #505050, #404040);
    background-size: 200% 100%;
    animation: loading 2s infinite;
}

.loading-text {
    background: linear-gradient(90deg, #404040, #505050, #404040);
    background-size: 200% 100%;
    animation: loading 2s infinite;
    height: 12px;
    border-radius: 3px;
    margin: 8px 0;
}

.loading-text.short {
    width: 60%;
}

@keyframes loading {
    0% { background-position: 200% 0; }
    100% { background-position: -200% 0; }
}

.grid-item-content {
    padding: 15px;
}

.grid-item-title {
    color: var(--accent-blue);
    margin-bottom: 8px;
    font-size: 1.2em;
    font-weight: bold;
}

.grid-item-meta {
    font-size: 0.9em;
    color: #aaa;
    margin-bottom: 8px;
}

.grid-item-type {
    display: inline-block;
    background-color: var(--primary-blue);
    color: white;
    padding: 4px 10px;
    border-radius: 4px;
    font-size: 0.85em;
    margin-top: 10px;
}

/* List Layout - Games/Tools */
.list-container {
    display: flex;
    flex-direction: column;
    gap: 20px;
    margin-bottom: 40px;
}

.list-item {
    display: flex;
    gap: 20px;
    background-color: var(--light-gray);
    border-radius: 8px;
    overflow: hidden;
    transition: all 0.3s ease;
    border: 2px solid transparent;
    cursor: pointer;
}

.list-item:hover {
    border-color: var(--primary-blue);
    box-shadow: 0 5px 15px rgba(0, 102, 204, 0.3);
}

.list-item-image {
    width: 250px;
    height: 150px;
    object-fit: cover;
    background-color: #000;
}

.list-item-content {
    flex: 1;
    padding: 20px;
    display: flex;
    flex-direction: column;
    justify-content: space-between;
}

.list-item-title {
    color: var(--accent-blue);
    font-size: 1.5em;
    font-weight: bold;
    margin-bottom: 10px;
}

.list-item-description {
    color: var(--text-light);
    margin-bottom: 10px;
    flex: 1;
}

.list-item-meta {
    font-size: 0.9em;
    color: #aaa;
    display: flex;
    gap: 20px;
    flex-wrap: wrap;
}

.list-item-tags {
    display: flex;
    gap: 8px;
    flex-wrap: wrap;
    margin-top: 10px;
}

.tag {
    background-color: var(--primary-blue);
    color: white;
    padding: 4px 10px;
    border-radius: 4px;
    font-size: 0.85em;
}

@media (max-width: 768px) {
    .list-item {
        flex-direction: column;
    }

    .list-item-image {
        width: 100%;
        height: 200px;
    }
}

/* Detail Modal */
.modal {
    display: none;
    position: fixed;
    z-index: 1000;
    left: 0;
    top: 0;
    width: 100%;
    height: 100%;
    background-color: rgba(0, 0, 0, 0.7);
    overflow-y: auto;
}

.modal.show {
    display: block;
}

.modal-content {
    background-color: var(--light-gray);
    margin: 40px auto;
    padding: 30px;
    border: 2px solid var(--primary-blue);
    width: 90%;
    max-width: 1000px;
    border-radius: 8px;
    color: var(--text-light);
}

.modal-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 20px;
}

.modal-header h2 {
    color: var(--accent-blue);
    font-size: 2em;
}

.close-btn {
    background-color: transparent;
    color: var(--accent-blue);
    border: none;
    font-size: 2em;
    cursor: pointer;
    padding: 0;
    transition: color 0.3s ease;
}

.close-btn:hover {
    color: white;
}

.modal-gallery {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 15px;
    margin: 30px 0;
}

.modal-gallery img {
    width: 100%;
    max-height: 400px;
    object-fit: cover;
    border-radius: 5px;
    cursor: pointer;
    transition: transform 0.3s ease;
}

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

.lightbox {
    display: none;
    position: fixed;
    z-index: 1001;
    left: 0;
    top: 0;
    width: 100%;
    height: 100%;
    background-color: rgba(0, 0, 0, 0.9);
}

.lightbox.show {
    display: flex;
    justify-content: center;
    align-items: center;
}

.lightbox img {
    max-width: 90%;
    max-height: 90%;
    object-fit: contain;
}

.lightbox .close-btn {
    position: absolute;
    top: 20px;
    right: 30px;
    color: white;
    font-size: 3em;
}

.modal-info {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 15px;
    margin: 20px 0;
}

.info-item {
    background-color: var(--darker-gray);
    padding: 15px;
    border-radius: 5px;
}

.info-label {
    color: var(--accent-blue);
    font-weight: bold;
    margin-bottom: 5px;
}

.info-value {
    color: var(--text-light);
}

.modal-description {
    margin: 20px 0;
    line-height: 1.8;
}

.modal-description h2 {
    color: var(--accent-blue);
    font-size: 1.3em;
    margin: 15px 0 10px 0;
    border-bottom: 2px solid var(--primary-blue);
    padding-bottom: 5px;
}

.modal-description h3 {
    color: var(--accent-blue);
    font-size: 1.1em;
    margin: 10px 0 5px 0;
}

.modal-description p {
    margin: 10px 0;
    line-height: 1.6;
}

.modal-description ul {
    margin: 10px 0 10px 20px;
    list-style: disc;
}

.modal-description li {
    margin: 5px 0;
    color: var(--text-light);
}

.modal-description strong {
    color: var(--accent-blue);
    font-weight: bold;
}

.modal-description em {
    color: #aaa;
    font-style: italic;
}

.modal-description a {
    color: var(--accent-blue);
    text-decoration: none;
    border-bottom: 1px dotted var(--accent-blue);
    transition: color 0.3s ease;
}

.modal-description a:hover {
    color: white;
    border-bottom-color: white;
}

.download-links {
    display: flex;
    gap: 15px;
    flex-wrap: wrap;
    margin: 30px 0;
    padding: 20px;
    background-color: var(--darker-gray);
    border-left: 4px solid #00cc00;
    border-radius: 5px;
}

.download-link {
    background: linear-gradient(135deg, #00cc00, #00aa00);
    color: white;
    padding: 12px 25px;
    text-decoration: none;
    border-radius: 5px;
    transition: all 0.3s ease;
    font-weight: bold;
    font-size: 1.05em;
    display: inline-flex;
    align-items: center;
    gap: 8px;
    box-shadow: 0 4px 10px rgba(0, 204, 0, 0.3);
    border: 2px solid #00ee00;
}

.download-link:hover {
    background: linear-gradient(135deg, #00ee00, #00cc00);
    box-shadow: 0 6px 15px rgba(0, 204, 0, 0.5);
    transform: translateY(-2px);
}

.download-link:before {
    content: "⬇️";
}

.youtube-embed {
    margin: 30px 0;
    width: 100%;
    max-width: 600px;
}

.youtube-embed iframe {
    width: 100%;
    aspect-ratio: 16/9;
    border-radius: 5px;
    border: none;
}

/* Pagination */
.pagination {
    display: flex;
    justify-content: center;
    gap: 10px;
    margin: 40px 0;
}

.pagination button {
    padding: 10px 15px;
    background-color: var(--light-gray);
    color: var(--text-light);
    border: 2px solid var(--primary-blue);
}

.pagination button.active {
    background-color: var(--primary-blue);
    color: white;
}

.pagination button:disabled {
    opacity: 0.5;
    cursor: not-allowed;
}

/* Contact Page */
.contact-section {
    background-color: var(--light-gray);
    padding: 40px;
    border-radius: 8px;
    border-left: 5px solid var(--primary-blue);
    margin-bottom: 40px;
}

.contact-section h2 {
    color: var(--accent-blue);
    margin-bottom: 20px;
    font-size: 2em;
}

.contact-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 20px;
    margin-top: 30px;
}

.contact-card {
    background-color: var(--darker-gray);
    padding: 20px;
    border-radius: 8px;
    border: 2px solid transparent;
    transition: all 0.3s ease;
}

.contact-card:hover {
    border-color: var(--primary-blue);
}

.contact-card h3 {
    color: var(--accent-blue);
    margin-bottom: 10px;
}

.contact-card a {
    color: var(--accent-blue);
    text-decoration: none;
    transition: color 0.3s ease;
}

.contact-card a:hover {
    color: white;
}

/* Footer */
footer {
    background-color: var(--darker-gray);
    color: var(--text-light);
    text-align: center;
    padding: 20px;
    border-top: 3px solid var(--primary-blue);
    margin-top: 40px;
}

/* Empty State */
.empty-state {
    text-align: center;
    padding: 60px 20px;
    color: #888;
}

.empty-state h3 {
    color: var(--accent-blue);
    margin-bottom: 10px;
}

/* Responsive */
@media (max-width: 768px) {
    .banner h1 {
        font-size: 2em;
    }

    .banner p {
        font-size: 1em;
    }

    .navbar ul {
        flex-direction: column;
        align-items: center;
    }

    .navbar li {
        margin: 8px 0;
    }

    .hero-content h2 {
        font-size: 2em;
    }

    .controls {
        flex-direction: column;
    }

    .search-box {
        min-width: 100%;
    }

    .filter-group,
    .sort-group {
        width: 100%;
    }

    .modal-content {
        margin: 20px auto;
        padding: 20px;
    }
}