© 2025 Kararise Wiki. Tüm hakları saklıdır./* Reset and Base Styles */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

:root {
    /* Color Palette - Black & Gold Theme */
    --primary-black: #000000;
    --secondary-black: #111111;
    --tertiary-black: #1a1a1a;
    --quaternary-black: #222222;
    --primary-gold: #ffd700;
    --secondary-gold: #ffed4e;
    --tertiary-gold: #fff59d;
    --accent-gold: #ffb300;
    --dark-gold: #b8860b;
    
    /* Neutral Colors */
    --white: #ffffff;
    --light-gray: #f5f5f5;
    --medium-gray: #888888;
    --dark-gray: #333333;
    --border-color: #333333;
    --hover-bg: #2a2a2a;
    
    /* Status Colors */
    --success: #4caf50;
    --warning: #ff9800;
    --error: #f44336;
    --info: #2196f3;
    
    /* Typography */
    --font-primary: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
    --font-mono: 'Fira Code', 'Courier New', monospace;
    
    /* Spacing */
    --spacing-xs: 0.25rem;
    --spacing-sm: 0.5rem;
    --spacing-md: 1rem;
    --spacing-lg: 1.5rem;
    --spacing-xl: 2rem;
    --spacing-2xl: 3rem;
    --spacing-3xl: 4rem;
    
    /* Border Radius */
    --radius-sm: 4px;
    --radius-md: 8px;
    --radius-lg: 12px;
    --radius-xl: 16px;
    --radius-full: 50%;
    
    /* Shadows */
    --shadow-sm: 0 2px 4px rgba(0, 0, 0, 0.1);
    --shadow-md: 0 4px 12px rgba(0, 0, 0, 0.15);
    --shadow-lg: 0 8px 24px rgba(0, 0, 0, 0.2);
    --shadow-xl: 0 16px 48px rgba(0, 0, 0, 0.25);
    --shadow-gold: 0 4px 20px rgba(255, 215, 0, 0.3);
    
    /* Transitions */
    --transition-fast: 0.15s ease;
    --transition-normal: 0.3s ease;
    --transition-slow: 0.5s ease;
    
    /* Z-Index */
    --z-dropdown: 1000;
    --z-sticky: 1020;
    --z-fixed: 1030;
    --z-modal: 1040;
    --z-popover: 1050;
    --z-tooltip: 1060;
    --z-toast: 1070;
}

html {
    scroll-behavior: smooth;
}

body {
    font-family: var(--font-primary);
    background: var(--primary-black);
    color: var(--white);
    line-height: 1.6;
    font-size: 16px;
    overflow-x: hidden;
}

.container {
    max-width: 1400px;
    margin: 0 auto;
    padding: 0 var(--spacing-lg);
}

/* Loading Screen */
.loading-screen {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: var(--primary-black);
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 9999;
    transition: opacity 0.5s ease, visibility 0.5s ease;
}

.loading-screen.hidden {
    opacity: 0;
    visibility: hidden;
}

.loading-content {
    text-align: center;
}

.loading-logo {
    color: var(--primary-gold);
    margin-bottom: var(--spacing-md);
    animation: pulse 2s infinite;
}

.loading-text {
    font-size: 1.5rem;
    font-weight: 600;
    color: var(--white);
    margin-bottom: var(--spacing-lg);
}

.loading-bar {
    width: 200px;
    height: 4px;
    background: var(--quaternary-black);
    border-radius: var(--radius-full);
    overflow: hidden;
}

.loading-progress {
    height: 100%;
    background: linear-gradient(90deg, var(--primary-gold), var(--secondary-gold));
    border-radius: var(--radius-full);
    animation: loading 2s ease-in-out infinite;
}

@keyframes loading {
    0% { width: 0%; }
    50% { width: 70%; }
    100% { width: 100%; }
}

@keyframes pulse {
    0%, 100% { transform: scale(1); }
    50% { transform: scale(1.1); }
}

/* Header */
.header {
    background: var(--secondary-black);
    border-bottom: 2px solid var(--primary-gold);
    position: sticky;
    top: 0;
    z-index: var(--z-sticky);
    backdrop-filter: blur(10px);
}

.header-content {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: var(--spacing-md) 0;
    gap: var(--spacing-lg);
}

.logo-section {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-xs);
}

.logo {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
    font-size: 1.5rem;
    font-weight: 800;
    color: var(--primary-gold);
    text-decoration: none;
}

.logo svg {
    color: var(--primary-gold);
}

.subtitle {
    font-size: 0.875rem;
    color: var(--medium-gray);
    font-weight: 400;
}

.header-actions {
    display: flex;
    align-items: center;
    gap: var(--spacing-md);
}

.search-container {
    position: relative;
}

.global-search {
    background: var(--tertiary-black);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-lg);
    padding: var(--spacing-sm) var(--spacing-md);
    padding-left: 2.5rem;
    color: var(--white);
    font-size: 0.875rem;
    width: 300px;
    transition: all var(--transition-normal);
}

.global-search:focus {
    outline: none;
    border-color: var(--primary-gold);
    box-shadow: 0 0 0 3px rgba(255, 215, 0, 0.1);
}

.search-icon {
    position: absolute;
    left: var(--spacing-sm);
    top: 50%;
    transform: translateY(-50%);
    color: var(--medium-gray);
    pointer-events: none;
}

.theme-toggle {
    background: var(--tertiary-black);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-md);
    padding: var(--spacing-sm);
    color: var(--white);
    cursor: pointer;
    transition: all var(--transition-normal);
    display: flex;
    align-items: center;
    justify-content: center;
}

.theme-toggle:hover {
    background: var(--hover-bg);
    border-color: var(--primary-gold);
}

.lang-switcher {
    display: flex;
    gap: var(--spacing-xs);
}

.lang-btn {
    background: var(--tertiary-black);
    border: 1px solid var(--border-color);
    color: var(--white);
    padding: var(--spacing-sm) var(--spacing-md);
    border-radius: var(--radius-md);
    cursor: pointer;
    font-size: 0.875rem;
    font-weight: 500;
    transition: all var(--transition-normal);
}

.lang-btn:hover {
    background: var(--hover-bg);
    border-color: var(--primary-gold);
}

.lang-btn.active {
    background: var(--primary-gold);
    color: var(--primary-black);
    border-color: var(--primary-gold);
}

/* Navigation */
.navigation {
    background: var(--tertiary-black);
    border-bottom: 1px solid var(--border-color);
}

.nav-content {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: var(--spacing-md) 0;
}

.nav-links {
    display: flex;
    gap: var(--spacing-xl);
}

.nav-link {
    color: var(--medium-gray);
    background: none;
    border: none;
    font-weight: 500;
    font-size: 0.875rem;
    padding: var(--spacing-sm) var(--spacing-md);
    border-radius: var(--radius-md);
    transition: all var(--transition-normal);
    position: relative;
    cursor: pointer;
    font-family: inherit;
}

.nav-link:hover {
    color: var(--primary-gold);
    background: var(--hover-bg);
}

.nav-link.active {
    color: var(--primary-gold);
    background: rgba(255, 215, 0, 0.1);
}

.nav-link.active::after {
    content: '';
    position: absolute;
    bottom: -1rem;
    left: 50%;
    transform: translateX(-50%);
    width: 4px;
    height: 4px;
    background: var(--primary-gold);
    border-radius: var(--radius-full);
}

.nav-stats {
    display: flex;
    gap: var(--spacing-lg);
}

.stat-item {
    text-align: center;
}

.stat-number {
    display: block;
    font-size: 1.25rem;
    font-weight: 700;
    color: var(--primary-gold);
}

.stat-label {
    font-size: 0.75rem;
    color: var(--medium-gray);
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

/* Main Content */
.main-content {
    padding: var(--spacing-2xl) 0;
}

/* Hero Section */
.hero-section {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--spacing-3xl);
    align-items: center;
    margin-bottom: var(--spacing-3xl);
    padding: var(--spacing-3xl) 0;
}

.hero-content h1 {
    font-size: 3.5rem;
    font-weight: 800;
    line-height: 1.1;
    margin-bottom: var(--spacing-lg);
    background: linear-gradient(135deg, var(--white), var(--primary-gold));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.hero-description {
    font-size: 1.25rem;
    color: var(--medium-gray);
    margin-bottom: var(--spacing-xl);
    line-height: 1.6;
}

.hero-actions {
    display: flex;
    gap: var(--spacing-md);
}

.btn-primary {
    background: linear-gradient(135deg, var(--primary-gold), var(--accent-gold));
    color: var(--primary-black);
    border: none;
    padding: var(--spacing-md) var(--spacing-xl);
    border-radius: var(--radius-lg);
    font-size: 1rem;
    font-weight: 600;
    cursor: pointer;
    transition: all var(--transition-normal);
    text-decoration: none;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    font-family: inherit;
}

.btn-primary:hover {
    transform: translateY(-2px);
    box-shadow: var(--shadow-gold);
}

.btn-secondary {
    background: transparent;
    color: var(--white);
    border: 2px solid var(--border-color);
    padding: var(--spacing-md) var(--spacing-xl);
    border-radius: var(--radius-lg);
    font-size: 1rem;
    font-weight: 600;
    cursor: pointer;
    transition: all var(--transition-normal);
    text-decoration: none;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    font-family: inherit;
}

.btn-secondary:hover {
    border-color: var(--primary-gold);
    color: var(--primary-gold);
    background: rgba(255, 215, 0, 0.05);
}

.hero-visual {
    position: relative;
    height: 400px;
}

.floating-cards {
    position: relative;
    height: 100%;
}

.floating-card {
    position: absolute;
    background: var(--secondary-black);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-lg);
    padding: var(--spacing-lg);
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
    color: var(--white);
    font-weight: 500;
    box-shadow: var(--shadow-lg);
    animation: float 6s ease-in-out infinite;
}

.floating-card:nth-child(1) {
    top: 20%;
    left: 10%;
    animation-delay: 0s;
}

.floating-card:nth-child(2) {
    top: 50%;
    right: 20%;
    animation-delay: 2s;
}

.floating-card:nth-child(3) {
    bottom: 20%;
    left: 30%;
    animation-delay: 4s;
}

.floating-card svg {
    color: var(--primary-gold);
}

.floating-card span {
    font-family: var(--font-mono);
    color: var(--secondary-gold);
}

@keyframes float {
    0%, 100% { transform: translateY(0px); }
    50% { transform: translateY(-20px); }
}

/* Quick Stats */
.quick-stats {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: var(--spacing-lg);
    margin-bottom: var(--spacing-3xl);
}

.stat-card {
    background: var(--secondary-black);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-lg);
    padding: var(--spacing-xl);
    display: flex;
    align-items: center;
    gap: var(--spacing-lg);
    transition: all var(--transition-normal);
}

.stat-card:hover {
    transform: translateY(-4px);
    border-color: var(--primary-gold);
    box-shadow: var(--shadow-gold);
}

.stat-icon {
    background: rgba(255, 215, 0, 0.1);
    border-radius: var(--radius-lg);
    padding: var(--spacing-md);
    color: var(--primary-gold);
}

.stat-info .stat-number {
    font-size: 2rem;
    font-weight: 800;
    color: var(--white);
    margin-bottom: var(--spacing-xs);
}

.stat-info .stat-label {
    color: var(--medium-gray);
    font-size: 0.875rem;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

/* Filter Section */
.filter-section {
    margin-bottom: var(--spacing-xl);
}

.filter-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-bottom: var(--spacing-lg);
}

.filter-header h2 {
    font-size: 2rem;
    font-weight: 700;
    color: var(--white);
}

.view-toggle {
    display: flex;
    gap: var(--spacing-xs);
}

.view-btn {
    background: var(--tertiary-black);
    border: 1px solid var(--border-color);
    color: var(--medium-gray);
    padding: var(--spacing-sm);
    border-radius: var(--radius-md);
    cursor: pointer;
    transition: all var(--transition-normal);
    display: flex;
    align-items: center;
    justify-content: center;
}

.view-btn:hover {
    color: var(--primary-gold);
    border-color: var(--primary-gold);
}

.view-btn.active {
    background: var(--primary-gold);
    color: var(--primary-black);
    border-color: var(--primary-gold);
}

.filter-controls {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: var(--spacing-lg);
    flex-wrap: wrap;
}

.filter-buttons {
    display: flex;
    gap: var(--spacing-sm);
    flex-wrap: wrap;
}

.filter-btn {
    background: var(--tertiary-black);
    border: 1px solid var(--border-color);
    color: var(--medium-gray);
    padding: var(--spacing-sm) var(--spacing-md);
    border-radius: var(--radius-md);
    cursor: pointer;
    font-size: 0.875rem;
    font-weight: 500;
    transition: all var(--transition-normal);
    font-family: inherit;
}

.filter-btn:hover {
    color: var(--primary-gold);
    border-color: var(--primary-gold);
    background: rgba(255, 215, 0, 0.05);
}

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

.sort-controls select {
    background: var(--tertiary-black);
    border: 1px solid var(--border-color);
    color: var(--white);
    padding: var(--spacing-sm) var(--spacing-md);
    border-radius: var(--radius-md);
    font-size: 0.875rem;
    cursor: pointer;
    font-family: inherit;
}

.sort-controls select:focus {
    outline: none;
    border-color: var(--primary-gold);
}

/* Wiki Grid */
.wiki-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
    gap: var(--spacing-lg);
    margin-bottom: var(--spacing-xl);
}

.wiki-grid.list-view {
    grid-template-columns: 1fr;
}

.wiki-card {
    background: var(--secondary-black);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-lg);
    padding: var(--spacing-xl);
    transition: all var(--transition-normal);
    cursor: pointer;
    position: relative;
    overflow: hidden;
}

.wiki-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 4px;
    background: linear-gradient(90deg, var(--primary-gold), var(--accent-gold));
    transform: scaleX(0);
    transition: transform var(--transition-normal);
}

.wiki-card:hover::before {
    transform: scaleX(1);
}

.wiki-card:hover {
    transform: translateY(-8px);
    border-color: var(--primary-gold);
    box-shadow: var(--shadow-gold);
}

.wiki-card-header {
    display: flex;
    align-items: flex-start;
    justify-content: space-between;
    margin-bottom: var(--spacing-md);
}

.wiki-card h3 {
    font-size: 1.25rem;
    font-weight: 600;
    color: var(--white);
    margin-bottom: var(--spacing-sm);
    line-height: 1.3;
}

.wiki-card-meta {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
    margin-bottom: var(--spacing-md);
}

.category-tag {
    background: rgba(255, 215, 0, 0.1);
    color: var(--primary-gold);
    padding: var(--spacing-xs) var(--spacing-sm);
    border-radius: var(--radius-sm);
    font-size: 0.75rem;
    font-weight: 500;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.difficulty-badge {
    padding: var(--spacing-xs) var(--spacing-sm);
    border-radius: var(--radius-sm);
    font-size: 0.75rem;
    font-weight: 500;
    text-transform: uppercase;
}

.difficulty-beginner {
    background: rgba(76, 175, 80, 0.1);
    color: var(--success);
}

.difficulty-intermediate {
    background: rgba(255, 152, 0, 0.1);
    color: var(--warning);
}

.difficulty-advanced {
    background: rgba(244, 67, 54, 0.1);
    color: var(--error);
}

.wiki-card p {
    color: var(--medium-gray);
    line-height: 1.6;
    margin-bottom: var(--spacing-md);
}

.command-code {
    background: var(--tertiary-black);
    color: var(--secondary-gold);
    padding: var(--spacing-xs) var(--spacing-sm);
    border-radius: var(--radius-sm);
    font-family: var(--font-mono);
    font-size: 0.875rem;
    border: 1px solid var(--border-color);
}

.wiki-card-footer {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-top: var(--spacing-md);
    padding-top: var(--spacing-md);
    border-top: 1px solid var(--border-color);
}

.read-more {
    color: var(--primary-gold);
    font-size: 0.875rem;
    font-weight: 500;
    background: none;
    border: none;
    cursor: pointer;
    display: flex;
    align-items: center;
    gap: var(--spacing-xs);
    transition: all var(--transition-normal);
    font-family: inherit;
}

.read-more:hover {
    color: var(--secondary-gold);
}

.article-stats {
    display: flex;
    align-items: center;
    gap: var(--spacing-md);
    color: var(--medium-gray);
    font-size: 0.75rem;
}

.stat {
    display: flex;
    align-items: center;
    gap: var(--spacing-xs);
}

/* Load More */
.load-more-container {
    text-align: center;
    margin-top: var(--spacing-xl);
}

/* Modal */
.modal {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.8);
    display: none;
    align-items: center;
    justify-content: center;
    z-index: var(--z-modal);
    opacity: 0;
    transition: opacity var(--transition-normal);
}

.modal.active {
    opacity: 1;
}

.modal-content {
    background: var(--secondary-black);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-lg);
    max-width: 800px;
    max-height: 80vh;
    width: 90%;
    overflow: hidden;
    transform: scale(0.9);
    transition: transform var(--transition-normal);
}

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

.modal-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: var(--spacing-lg);
    border-bottom: 1px solid var(--border-color);
}

.modal-header h2 {
    color: var(--primary-gold);
    font-size: 1.5rem;
    font-weight: 600;
}

.modal-close {
    background: none;
    border: none;
    color: var(--medium-gray);
    font-size: 2rem;
    cursor: pointer;
    transition: color var(--transition-normal);
    width: 40px;
    height: 40px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: var(--radius-md);
}

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

.modal-body {
    padding: var(--spacing-lg);
    overflow-y: auto;
    max-height: calc(80vh - 100px);
}

.modal-body h3 {
    color: var(--primary-gold);
    font-size: 1.25rem;
    margin-bottom: var(--spacing-md);
}

.modal-body h4 {
    color: var(--white);
    font-size: 1.1rem;
    margin: var(--spacing-lg) 0 var(--spacing-sm);
}

.modal-body h5 {
    color: var(--secondary-gold);
    font-size: 1rem;
    margin: var(--spacing-md) 0 var(--spacing-sm);
}

.modal-body p {
    color: var(--medium-gray);
    line-height: 1.6;
    margin-bottom: var(--spacing-md);
}

.modal-body ul, .modal-body ol {
    color: var(--medium-gray);
    margin-left: var(--spacing-lg);
    margin-bottom: var(--spacing-md);
}

.modal-body li {
    margin-bottom: var(--spacing-xs);
}

.modal-body code {
    background: var(--tertiary-black);
    color: var(--secondary-gold);
    padding: var(--spacing-xs) var(--spacing-sm);
    border-radius: var(--radius-sm);
    font-family: var(--font-mono);
    font-size: 0.875rem;
    border: 1px solid var(--border-color);
}

/* Footer */
.footer {
    background: var(--secondary-black);
    border-top: 2px solid var(--primary-gold);
    margin-top: var(--spacing-3xl);
}

.footer-content {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: var(--spacing-xl);
    padding: var(--spacing-3xl) 0 var(--spacing-xl);
}

.footer-section h3 {
    color: var(--primary-gold);
    font-size: 1.125rem;
    font-weight: 600;
    margin-bottom: var(--spacing-md);
}

.footer-logo {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
    font-size: 1.25rem;
    font-weight: 700;
    color: var(--primary-gold);
    margin-bottom: var(--spacing-md);
}

.footer-description {
    color: var(--medium-gray);
    line-height: 1.6;
    margin-bottom: var(--spacing-lg);
}

.social-links {
    display: flex;
    gap: var(--spacing-sm);
}

.social-link {
    background: var(--tertiary-black);
    border: 1px solid var(--border-color);
    color: var(--medium-gray);
    padding: var(--spacing-sm);
    border-radius: var(--radius-md);
    transition: all var(--transition-normal);
    display: flex;
    align-items: center;
    justify-content: center;
    text-decoration: none;
}

.social-link:hover {
    color: var(--primary-gold);
    border-color: var(--primary-gold);
    background: rgba(255, 215, 0, 0.05);
}

.footer-links {
    list-style: none;
}

.footer-links li {
    margin-bottom: var(--spacing-sm);
}

.footer-links button {
    background: none;
    border: none;
    color: var(--medium-gray);
    cursor: pointer;
    transition: color var(--transition-normal);
    font-family: inherit;
    font-size: inherit;
    text-align: left;
    padding: 0;
}

.footer-links button:hover {
    color: var(--primary-gold);
}

.server-info {
    background: var(--tertiary-black);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-lg);
    padding: var(--spacing-md);
}

.server-status {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
    margin-bottom: var(--spacing-sm);
}

.status-indicator {
    width: 8px;
    height: 8px;
    border-radius: var(--radius-full);
    animation: pulse-status 2s infinite;
}

.status-indicator.online {
    background: var(--success);
}

.status-indicator.offline {
    background: var(--error);
}

@keyframes pulse-status {
    0%, 100% { opacity: 1; }
    50% { opacity: 0.5; }
}

.server-players {
    color: var(--medium-gray);
    font-size: 0.875rem;
    margin-bottom: var(--spacing-md);
}

.server-players span:last-child {
    color: var(--primary-gold);
    font-weight: 600;
}

.server-button {
    background: var(--primary-gold);
    color: var(--primary-black);
    padding: var(--spacing-sm) var(--spacing-md);
    border-radius: var(--radius-md);
    text-decoration: none;
    font-size: 0.875rem;
    font-weight: 600;
    display: flex;
    align-items: center;
    gap: var(--spacing-xs);
    transition: all var(--transition-normal);
}

.server-button:hover {
    background: var(--secondary-gold);
    transform: translateY(-2px);
}

.footer-bottom {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: var(--spacing-lg) 0;
    border-top: 1px solid var(--border-color);
    color: var(--medium-gray);
    font-size: 0.875rem;
}

.footer-meta {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
}

/* Back to Top */
.back-to-top {
    position: fixed;
    bottom: var(--spacing-xl);
    right: var(--spacing-xl);
    background: var(--primary-gold);
    color: var(--primary-black);
    border: none;
    border-radius: var(--radius-full);
    width: 48px;
    height: 48px;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    transition: all var(--transition-normal);
    opacity: 0;
    visibility: hidden;
    z-index: var(--z-fixed);
}

.back-to-top.visible {
    opacity: 1;
    visibility: visible;
}

.back-to-top:hover {
    background: var(--secondary-gold);
    transform: translateY(-4px);
    box-shadow: var(--shadow-gold);
}

/* Responsive Design */
@media (max-width: 1200px) {
    .container {
        padding: 0 var(--spacing-md);
    }
    
    .hero-content h1 {
        font-size: 3rem;
    }
}

@media (max-width: 768px) {
    .header-content {
        flex-direction: column;
        gap: var(--spacing-md);
    }
    
    .global-search {
        width: 100%;
    }
    
    .nav-content {
        flex-direction: column;
        gap: var(--spacing-md);
    }
    
    .nav-links {
        flex-wrap: wrap;
        justify-content: center;
        gap: var(--spacing-md);
    }
    
    .hero-section {
        grid-template-columns: 1fr;
        text-align: center;
        gap: var(--spacing-xl);
    }
    
    .hero-content h1 {
        font-size: 2.5rem;
    }
    
    .hero-actions {
        justify-content: center;
        flex-wrap: wrap;
    }
    
    .quick-stats {
        grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    }
    
    .filter-controls {
        flex-direction: column;
        align-items: stretch;
    }
    
    .filter-buttons {
        justify-content: center;
    }
    
    .wiki-grid {
        grid-template-columns: 1fr;
    }
    
    .footer-content {
        grid-template-columns: 1fr;
        text-align: center;
    }
    
    .footer-bottom {
        flex-direction: column;
        gap: var(--spacing-sm);
        text-align: center;
    }
    
    .modal-content {
        width: 95%;
        max-height: 90vh;
    }
}

@media (max-width: 480px) {
    .hero-content h1 {
        font-size: 2rem;
    }
    
    .hero-description {
        font-size: 1rem;
    }
    
    .btn-primary,
    .btn-secondary {
        padding: var(--spacing-sm) var(--spacing-lg);
        font-size: 0.875rem;
    }
    
    .wiki-card {
        padding: var(--spacing-md);
    }
    
    .back-to-top {
        bottom: var(--spacing-md);
        right: var(--spacing-md);
        width: 40px;
        height: 40px;
    }
}

/* Animations */
@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(30px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

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

.fade-in {
    animation: fadeIn 0.5s ease-in-out;
}

.fade-in-up {
    animation: fadeInUp 0.6s ease-out;
}

/* Utility Classes */
.text-center { text-align: center; }
.text-left { text-align: left; }
.text-right { text-align: right; }

.hidden { display: none !important; }
.visible { display: block !important; }

.sr-only {
    position: absolute;
    width: 1px;
    height: 1px;
    padding: 0;
    margin: -1px;
    overflow: hidden;
    clip: rect(0, 0, 0, 0);
    white-space: nowrap;
    border: 0;
}