:root {
    --color-primary: #7B2CBF;
    --color-primary-dark: #5A189A;
    --color-primary-light: #9D4EDD;
    --color-secondary: #C77DFF;
    --color-accent: #E0AAFF;
    --color-bg: #0A0012;
    --color-bg-light: #1A0A2E;
    --color-bg-card: #16001E;
    --color-text: #FFFFFF;
    --color-text-muted: #B8B8B8;
    --color-border: #3D1F5C;
    --color-success: #10B981;
    --color-warning: #F59E0B;
}

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

body {
    font-family: 'Rajdhani', sans-serif;
    background-color: var(--color-bg);
    color: var(--color-text);
    line-height: 1.6;
    overflow-x: hidden;
}

.container {
    max-width: 1400px;
    margin: 0 auto;
    padding: 0 2rem;
}

/* Animated Background */
.bg-animation {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: -1;
    background: 
        radial-gradient(ellipse at 20% 30%, rgba(123, 44, 191, 0.15) 0%, transparent 50%),
        radial-gradient(ellipse at 80% 70%, rgba(90, 24, 154, 0.15) 0%, transparent 50%),
        radial-gradient(ellipse at 50% 50%, rgba(157, 78, 221, 0.08) 0%, transparent 50%);
    animation: pulse 15s ease-in-out infinite;
}

@keyframes pulse {
    0%, 100% { opacity: 1; }
    50% { opacity: 0.7; }
}

/* Header */
.header {
    background: linear-gradient(180deg, var(--color-bg-light) 0%, transparent 100%);
    border-bottom: 2px solid var(--color-border);
    padding: 1.5rem 0;
    position: sticky;
    top: 0;
    z-index: 1000;
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
}

.header-content {
    display: flex;
    align-items: center;
    grid-template-columns: 1fr auto 1fr;
    gap: 2rem;
}

.logo-section {
    display: flex;
    align-items: center;
    gap: 1rem;
    justify-self: start;
}

.logo {
    width: 60px;
    height: 60px;
    filter: drop-shadow(0 0 20px var(--color-primary));
    animation: float 3s ease-in-out infinite;
}

@keyframes float {
    0%, 100% { transform: translateY(0); }
    50% { transform: translateY(-10px); }
}

.logo-text h1 {
    font-family: 'Orbitron', sans-serif;
    font-size: 1.8rem;
    font-weight: 900;
    background: linear-gradient(135deg, var(--color-primary) 0%, var(--color-secondary) 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    letter-spacing: 2px;
}

.tagline {
    font-size: 0.75rem;
    color: var(--color-text-muted);
    text-transform: uppercase;
    letter-spacing: 3px;
    margin-top: -5px;
}

.nav {
    justify-self: center;
    display: flex;
    gap: 2rem;
}

.nav-link {
    color: var(--color-text);
    text-decoration: none;
    font-size: 1.1rem;
    font-weight: 500;
    text-transform: uppercase;
    letter-spacing: 1px;
    transition: all 0.3s ease;
    position: relative;
    padding: 0.5rem 0;
}

.nav-link::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 0;
    height: 2px;
    background: linear-gradient(90deg, var(--color-primary), var(--color-secondary));
    transition: width 0.3s ease;
}

.nav-link:hover, .nav-link.active {
    color: var(--color-secondary);
}

.nav-link:hover::after, .nav-link.active::after {
    width: 100%;
}

.search-container {
    position: relative;
}

.search-input {
    background: var(--color-bg-card);
    border: 2px solid var(--color-border);
    border-radius: 50px;
    padding: 0.75rem 1.5rem;
    padding-right: 3rem;
    color: var(--color-text);
    font-size: 1rem;
    font-family: 'Rajdhani', sans-serif;
    width: 300px;
    transition: all 0.3s ease;
}

.search-input:focus {
    outline: none;
    border-color: var(--color-primary);
    box-shadow: 0 0 20px rgba(123, 44, 191, 0.3);
}

.search-input::placeholder {
    color: var(--color-text-muted);
}

.search-icon {
    position: absolute;
    right: 1rem;
    top: 50%;
    transform: translateY(-50%);
    width: 20px;
    height: 20px;
    color: var(--color-text-muted);
    pointer-events: none;
}

/* Hero Section */
.hero {
    padding: 6rem 0;
    text-align: center;
    position: relative;
}

.hero-content {
    max-width: 900px;
    margin: 0 auto;
}

.hero-title {
    font-family: 'Orbitron', sans-serif;
    font-size: 4.5rem;
    font-weight: 900;
    letter-spacing: 5px;
    background: linear-gradient(135deg, #FFFFFF 0%, var(--color-secondary) 50%, var(--color-primary) 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    margin-bottom: 1rem;
    animation: titleGlow 3s ease-in-out infinite;
}

@keyframes titleGlow {
    0%, 100% { filter: drop-shadow(0 0 20px rgba(123, 44, 191, 0.5)); }
    50% { filter: drop-shadow(0 0 40px rgba(123, 44, 191, 0.8)); }
}

.hero-subtitle {
    font-size: 1.5rem;
    color: var(--color-text-muted);
    letter-spacing: 2px;
    margin-bottom: 3rem;
}

.hero-stats {
    display: flex;
    justify-content: center;
    gap: 4rem;
    margin-top: 4rem;
}

.stat {
    display: flex;
    flex-direction: column;
    align-items: center;
}

.stat-number {
    font-family: 'Orbitron', sans-serif;
    font-size: 3rem;
    font-weight: 700;
    color: var(--color-primary-light);
}

.stat-label {
    font-size: 1rem;
    color: var(--color-text-muted);
    text-transform: uppercase;
    letter-spacing: 2px;
    margin-top: 0.5rem;
}

/* Filters */
.filters {
    padding: 2rem 0;
    border-bottom: 1px solid var(--color-border);
}

.filter-buttons {
    display: flex;
    justify-content: center;
    gap: 1rem;
    flex-wrap: wrap;
}

.filter-btn {
    background: transparent;
    border: 2px solid var(--color-border);
    color: var(--color-text);
    padding: 0.75rem 2rem;
    border-radius: 50px;
    font-size: 1rem;
    font-weight: 500;
    text-transform: uppercase;
    letter-spacing: 1px;
    cursor: pointer;
    transition: all 0.3s ease;
    font-family: 'Rajdhani', sans-serif;
}

.filter-btn:hover {
    border-color: var(--color-primary);
    color: var(--color-primary);
    transform: translateY(-2px);
}

.filter-btn.active {
    background: linear-gradient(135deg, var(--color-primary), var(--color-primary-dark));
    border-color: var(--color-primary);
    box-shadow: 0 5px 20px rgba(123, 44, 191, 0.4);
}

/* Games Section */
.games-section {
    padding: 4rem 0;
    min-height: 60vh;
}

.games-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
    gap: 2rem;
}

.game-card {
    background: var(--color-bg-card);
    border: 2px solid var(--color-border);
    border-radius: 15px;
    overflow: hidden;
    cursor: pointer;
    transition: all 0.3s ease;
    position: relative;
}

.game-card:hover {
    transform: translateY(-10px);
    border-color: var(--color-primary);
    box-shadow: 0 10px 40px rgba(123, 44, 191, 0.3);
}

.game-card-image {
    width: 100%;
    aspect-ratio: 3/4;
    object-fit: cover;
    display: block;
}

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

.game-card-title {
    font-size: 1.5rem;
    font-weight: 700;
    margin-bottom: 0.5rem;
    font-family: 'Orbitron', sans-serif;
}

.game-card-meta {
    display: flex;
    flex-wrap: wrap;
    gap: 0.5rem;
    margin-bottom: 1rem;
}

.game-tag {
    background: rgba(123, 44, 191, 0.2);
    color: var(--color-secondary);
    padding: 0.25rem 0.75rem;
    border-radius: 20px;
    font-size: 0.85rem;
    border: 1px solid var(--color-border);
}

.game-card-info {
    display: flex;
    justify-content: space-between;
    font-size: 0.9rem;
    color: var(--color-text-muted);
    margin-top: 1rem;
    padding-top: 1rem;
    border-top: 1px solid var(--color-border);
}

.info-badge {
    display: flex;
    align-items: center;
    gap: 0.3rem;
}

.size-badge {
    background: rgba(16, 185, 129, 0.2);
    color: var(--color-success);
    padding: 0.25rem 0.75rem;
    border-radius: 15px;
    font-weight: 600;
    border: 1px solid var(--color-success);
}

/* Modal */
.modal {
    display: none;
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: 2000;
    animation: fadeIn 0.3s ease;
}

.modal.active {
    display: block;
}

@keyframes fadeIn {
    from { opacity: 0; }
    to { opacity: 1; }
}

.modal-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.85);
    backdrop-filter: blur(5px);
}

.modal-content {
    position: relative;
    max-width: 1200px;
    max-height: 90vh;
    margin: 2rem auto;
    background: var(--color-bg-light);
    border: 2px solid var(--color-border);
    border-radius: 20px;
    overflow-y: auto;
    animation: slideUp 0.3s ease;
}

@keyframes slideUp {
    from { transform: translateY(50px); opacity: 0; }
    to { transform: translateY(0); opacity: 1; }
}

.modal-close {
    position: absolute;
    top: 1rem;
    right: 1rem;
    background: rgba(255, 255, 255, 0.1);
    border: 2px solid var(--color-border);
    color: var(--color-text);
    width: 40px;
    height: 40px;
    border-radius: 50%;
    font-size: 2rem;
    cursor: pointer;
    z-index: 10;
    transition: all 0.3s ease;
    display: flex;
    align-items: center;
    justify-content: center;
}

.modal-close:hover {
    background: var(--color-primary);
    border-color: var(--color-primary);
    transform: rotate(90deg);
}

.modal-body {
    display: grid;
    grid-template-columns: 400px 1fr;
    gap: 2rem;
    padding: 2rem;
}

.modal-left {
    position: sticky;
    top: 2rem;
    height: fit-content;
}

.modal-image {
    width: 100%;
    border-radius: 10px;
    border: 2px solid var(--color-border);
    margin-bottom: 1.5rem;
}

.modal-info-quick {
    background: var(--color-bg-card);
    border: 2px solid var(--color-border);
    border-radius: 10px;
    padding: 1.5rem;
}

.info-item {
    display: flex;
    justify-content: space-between;
    padding: 0.75rem 0;
    border-bottom: 1px solid var(--color-border);
}

.info-item:last-child {
    border-bottom: none;
}

.info-label {
    color: var(--color-text-muted);
    font-weight: 500;
}

.info-value {
    color: var(--color-text);
    font-weight: 600;
    text-align: right;
}

.modal-right {
    padding-right: 2rem;
}

.modal-title {
    font-family: 'Orbitron', sans-serif;
    font-size: 2.5rem;
    font-weight: 900;
    margin-bottom: 1rem;
    background: linear-gradient(135deg, var(--color-primary) 0%, var(--color-secondary) 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.modal-tags {
    display: flex;
    flex-wrap: wrap;
    gap: 0.5rem;
    margin-bottom: 2rem;
}

.modal-section {
    margin-bottom: 2.5rem;
}

.modal-section h3 {
    font-family: 'Orbitron', sans-serif;
    font-size: 1.5rem;
    color: var(--color-secondary);
    margin-bottom: 1rem;
    text-transform: uppercase;
    letter-spacing: 2px;
}

.modal-section h4 {
    color: var(--color-primary-light);
    margin-bottom: 0.5rem;
    font-size: 1.2rem;
}

.modal-section p {
    color: var(--color-text-muted);
    line-height: 1.8;
    font-size: 1.1rem;
}

.modal-section ul, .modal-section ol {
    color: var(--color-text-muted);
    line-height: 2;
    font-size: 1.05rem;
    padding-left: 1.5rem;
}

.modal-section li {
    margin-bottom: 0.5rem;
}

.requirements {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 2rem;
}

.req-column {
    background: var(--color-bg-card);
    border: 2px solid var(--color-border);
    border-radius: 10px;
    padding: 1.5rem;
}

.download-note {
    background: rgba(245, 158, 11, 0.1);
    border: 2px solid var(--color-warning);
    border-radius: 10px;
    padding: 1rem;
    color: var(--color-warning);
    margin-bottom: 1rem;
}

.download-btn {
    background: linear-gradient(135deg, var(--color-primary), var(--color-primary-dark));
    border: none;
    color: var(--color-text);
    padding: 1rem 2rem;
    border-radius: 10px;
    font-size: 1.1rem;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.3s ease;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
    font-family: 'Rajdhani', sans-serif;
    text-transform: uppercase;
    letter-spacing: 1px;
    width: 100%;
}

.download-btn:hover {
    transform: translateY(-2px);
    box-shadow: 0 10px 30px rgba(123, 44, 191, 0.4);
}

.parts-container {
    margin-top: 1.5rem;
    background: var(--color-bg-card);
    border: 2px solid var(--color-border);
    border-radius: 10px;
    padding: 1.5rem;
}

.parts-list {
    display: flex;
    flex-direction: column;
    gap: 0.75rem;
}

.part-link {
    display: flex;
    align-items: center;
    justify-content: space-between;
    background: rgba(123, 44, 191, 0.1);
    border: 1px solid var(--color-border);
    border-radius: 8px;
    padding: 1rem;
    text-decoration: none;
    color: var(--color-text);
    transition: all 0.3s ease;
}

.part-link:hover {
    background: rgba(123, 44, 191, 0.2);
    border-color: var(--color-primary);
    transform: translateX(5px);
}

.part-name {
    font-weight: 600;
}

.part-size {
    color: var(--color-text-muted);
    font-size: 0.9rem;
}

.copy-icon {
    width: 20px;
    height: 20px;
    color: var(--color-secondary);
}

/* About Section */
.about-section {
    padding: 6rem 0;
    background: linear-gradient(180deg, transparent 0%, var(--color-bg-light) 100%);
}

.section-title {
    font-family: 'Orbitron', sans-serif;
    font-size: 3rem;
    text-align: center;
    margin-bottom: 3rem;
    background: linear-gradient(135deg, var(--color-primary) 0%, var(--color-secondary) 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.about-content {
    max-width: 900px;
    margin: 0 auto;
}

.about-text p {
    font-size: 1.2rem;
    color: var(--color-text-muted);
    line-height: 2;
    margin-bottom: 2rem;
    text-align: center;
}

.features {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 1.5rem;
    margin-top: 3rem;
}

.feature-item {
    display: flex;
    align-items: center;
    gap: 1rem;
    background: var(--color-bg-card);
    border: 2px solid var(--color-border);
    border-radius: 10px;
    padding: 1.5rem;
    transition: all 0.3s ease;
}

.feature-item:hover {
    border-color: var(--color-primary);
    transform: translateY(-5px);
}

.feature-item svg {
    color: var(--color-success);
    flex-shrink: 0;
}

.feature-item span {
    font-size: 1.1rem;
    font-weight: 600;
}

/* Footer */
.footer {
    background: var(--color-bg-light);
    border-top: 2px solid var(--color-border);
    padding: 4rem 0 2rem;
    margin-top: 4rem;
}

.footer-content {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 3rem;
    margin-bottom: 3rem;
}

.footer-section h4 {
    font-family: 'Orbitron', sans-serif;
    color: var(--color-secondary);
    margin-bottom: 1rem;
    font-size: 1.2rem;
}

.footer-section a {
    display: block;
    color: var(--color-text-muted);
    text-decoration: none;
    margin-bottom: 0.5rem;
    transition: color 0.3s ease;
}

.footer-section a:hover {
    color: var(--color-primary);
}

.footer-section p {
    color: var(--color-text-muted);
    line-height: 1.8;
}

.footer-logo {
    width: 50px;
    height: 50px;
    margin-bottom: 1rem;
    filter: drop-shadow(0 0 10px var(--color-primary));
}

.footer-bottom {
    text-align: center;
    padding-top: 2rem;
    border-top: 1px solid var(--color-border);
    color: var(--color-text-muted);
}

/* Scrollbar */
::-webkit-scrollbar {
    width: 12px;
}

::-webkit-scrollbar-track {
    background: var(--color-bg);
}

::-webkit-scrollbar-thumb {
    background: linear-gradient(180deg, var(--color-primary), var(--color-primary-dark));
    border-radius: 10px;
}

::-webkit-scrollbar-thumb:hover {
    background: var(--color-secondary);
}

/* Responsive */
@media (max-width: 1024px) {
    .modal-body {
        grid-template-columns: 1fr;
    }
    
    .modal-left {
        position: static;
    }
    
    .requirements {
        grid-template-columns: 1fr;
    }
}

@media (max-width: 768px) {
    .header-content {
        grid-template-columns: 1fr;
        text-align: center;
        flex-direction: column;
        gap: 1rem;
    }
    
    .nav {
        flex-wrap: wrap;
        margin: 0;
        justify-self: center;
        gap: 1rem;
    }
    
    .search-input {
        width: 100%;
    }
    
.logo-section {
        justify-self: center;
    }

    .hero-title {
        font-size: 2.5rem;
    }
    
    .hero-stats {
        flex-direction: column;
        gap: 2rem;
    }
    
    .games-grid {
        grid-template-columns: repeat(auto-fill, minmax(250px, 1fr));
    }
    
    .footer-content {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .features {
        grid-template-columns: 1fr;
    }
}