/* ========================================
   VARIABLES & RESET
======================================== */

:root {
    /* Couleurs principales */
    --primary-orange: #ff6600;
    --primary-orange-dark: #e65500;
    --primary-orange-light: #ff7722;
    --accent-orange: #ff9944;
    --accent-red: #ff3300;
    
    /* Noir et tons sombres */
    --black: #000000;
    --dark-bg: #0d0d0d;
    --dark-card: #141414;
    --dark-elevated: #1a1a1a;
    --dark-border: #2a2a2a;
    --dark-hover: #1f1f1f;
    
    /* Tons neutres */
    --text-primary: #ffffff;
    --text-secondary: #cccccc;
    --text-muted: #999999;
    
    /* Effets */
    --glow-orange: 0 0 30px rgba(255, 102, 0, 0.4);
    --glow-orange-strong: 0 0 40px rgba(255, 102, 0, 0.6);
    --shadow-dark: 0 4px 12px rgba(0, 0, 0, 0.8);
    --shadow-elevated: 0 10px 30px rgba(0, 0, 0, 0.9);
    --shadow-intense: 0 15px 50px rgba(0, 0, 0, 0.95);
    
    /* Spacing */
    --container-padding: 2rem;
    --section-padding: 5rem 0;
    
    /* Transitions */
    --transition-fast: 0.2s cubic-bezier(0.4, 0, 0.2, 1);
    --transition-medium: 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    --transition-slow: 0.5s cubic-bezier(0.4, 0, 0.2, 1);
}

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

html {
    scroll-behavior: smooth;
    overflow-x: hidden;
}

body {
    font-family: 'Rajdhani', sans-serif;
    background-color: var(--black);
    color: var(--text-primary);
    line-height: 1.6;
    overflow-x: hidden;
    animation: pageLoad 0.5s ease-out;
}

@keyframes pageLoad {
    from {
        opacity: 0;
        transform: translateY(20px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

/* Page transitions */
.page-transition {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: var(--black);
    z-index: 9999;
    pointer-events: none;
    opacity: 0;
    transition: opacity 0.3s ease;
}

/* ========================================
   TYPOGRAPHY
======================================== */

h1, h2, h3, h4, h5, h6 {
    font-family: 'Orbitron', sans-serif;
    font-weight: 700;
    line-height: 1.2;
}

a {
    text-decoration: none;
    color: inherit;
    transition: color var(--transition-fast);
}

/* ========================================
   LAYOUT UTILITIES
======================================== */

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

.section {
    padding: var(--section-padding);
    position: relative;
}

.section-title {
    font-size: 2.5rem;
    margin-bottom: 1rem;
    color: var(--primary-orange);
    text-transform: uppercase;
    letter-spacing: 5px;
    display: flex;
    align-items: center;
    gap: 1.5rem;
    font-weight: 900;
}

.title-decoration {
    color: var(--primary-orange);
    font-weight: 900;
    font-size: 2rem;
}

.section-subtitle {
    font-size: 1.2rem;
    color: var(--text-secondary);
    margin-bottom: 3rem;
    font-weight: 300;
}

/* ========================================
   NAVIGATION
======================================== */

.navbar {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    background: rgba(0, 0, 0, 0.98);
    backdrop-filter: blur(15px);
    z-index: 1000;
    border-bottom: 1px solid var(--primary-orange);
    box-shadow: 0 0 30px rgba(255, 102, 0, 0.2);
}

.nav-container {
    max-width: 1400px;
    margin: 0 auto;
    padding: 1rem 2rem;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.logo {
    display: flex;
    align-items: center;
    font-family: 'Orbitron', sans-serif;
    font-size: 1.4rem;
    font-weight: 900;
    color: var(--primary-orange);
    text-transform: uppercase;
    letter-spacing: 3px;
    transition: all var(--transition-medium);
    cursor: pointer;
}

.logo:hover {
    letter-spacing: 5px;
}

.nav-menu {
    display: flex;
    list-style: none;
    gap: 2.5rem;
    align-items: center;
}

.nav-link {
    font-size: 0.95rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 2px;
    color: var(--text-secondary);
    position: relative;
    transition: color var(--transition-fast);
    padding: 0.5rem 0;
}

.nav-link::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 0;
    height: 2px;
    background: var(--primary-orange);
    transition: width var(--transition-medium);
}

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

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

.discord-btn {
    background: var(--primary-orange);
    color: var(--text-primary);
    padding: 0.6rem 1.5rem;
    border-radius: 0;
    font-weight: 700;
    font-size: 0.9rem;
    text-transform: uppercase;
    letter-spacing: 2px;
    transition: all var(--transition-medium);
    border: 2px solid var(--primary-orange);
    position: relative;
    overflow: hidden;
    isolation: isolate;
}

.discord-btn::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: var(--black);
    transition: left 0.3s;
    z-index: -1;
}

.discord-btn span {
    position: relative;
    z-index: 1;
}

.discord-btn:hover::before {
    left: 0;
}

.discord-btn:hover {
    color: var(--primary-orange);
    border-color: var(--primary-orange);
}

.menu-toggle {
    display: none;
    flex-direction: column;
    gap: 5px;
    background: none;
    border: none;
    cursor: pointer;
}

.menu-toggle span {
    width: 25px;
    height: 3px;
    background: var(--primary-orange);
    border-radius: 3px;
    transition: all var(--transition-medium);
}

/* ========================================
   HERO SECTION
======================================== */

.hero-section {
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    position: relative;
    background: 
        linear-gradient(135deg, rgba(0, 0, 0, 0.92) 0%, rgba(13, 13, 13, 0.88) 100%),
        url('https://images.unsplash.com/photo-1511593358241-7eea1f3c84e5?q=80&w=2000') center/cover;
    background-attachment: fixed;
    overflow: hidden;
}

.hero-overlay {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: radial-gradient(circle at 50% 50%, rgba(255, 102, 0, 0.15) 0%, transparent 60%);
    pointer-events: none;
    animation: pulse 8s ease-in-out infinite;
}

@keyframes pulse {
    0%, 100% {
        opacity: 0.6;
    }
    50% {
        opacity: 1;
    }
}

.hero-content {
    text-align: center;
    z-index: 2;
    animation: fadeInUp 1s ease;
}

.hero-title {
    font-size: 4.5rem;
    margin-bottom: 1.5rem;
    text-transform: uppercase;
    letter-spacing: 10px;
    position: relative;
    font-weight: 900;
}

.glitch {
    position: relative;
    color: var(--primary-orange);
}

.hero-subtitle {
    font-size: 1.8rem;
    color: var(--text-secondary);
    margin-bottom: 2rem;
    font-weight: 300;
    letter-spacing: 2px;
}

.hero-description {
    max-width: 700px;
    margin: 0 auto 3rem;
    font-size: 1.2rem;
    color: var(--text-secondary);
    line-height: 1.8;
}

.hero-buttons {
    display: flex;
    gap: 1.5rem;
    justify-content: center;
    margin-bottom: 4rem;
}

.btn {
    padding: 1rem 2.5rem;
    font-size: 1rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 3px;
    border-radius: 0;
    transition: all var(--transition-medium);
    cursor: pointer;
    border: 2px solid var(--primary-orange);
    font-family: 'Rajdhani', sans-serif;
    position: relative;
    overflow: hidden;
    background: transparent;
}

.btn::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: var(--primary-orange);
    transition: left 0.3s ease;
    z-index: -1;
}

.btn:hover::before {
    left: 0;
}

.btn-primary {
    background: var(--primary-orange);
    color: var(--text-primary);
}

.btn-primary::before {
    background: var(--text-primary);
}

.btn-primary:hover {
    color: var(--primary-orange);
}

.btn-secondary {
    background: transparent;
    color: var(--primary-orange);
}

.btn-secondary:hover {
    color: var(--text-primary);
}

.hero-stats {
    display: flex;
    gap: 4rem;
    justify-content: center;
    margin-top: 3rem;
}

.stat-item {
    text-align: center;
    padding: 2rem;
    background: rgba(255, 102, 0, 0.05);
    border: 2px solid var(--primary-orange);
    transition: all var(--transition-medium);
}

.stat-item:hover {
    background: rgba(255, 102, 0, 0.1);
    transform: translateY(-5px);
}

.stat-number {
    font-size: 3rem;
    font-weight: 900;
    color: var(--primary-orange);
    font-family: 'Orbitron', sans-serif;
}

.stat-label {
    font-size: 1rem;
    color: var(--text-secondary);
    text-transform: uppercase;
    letter-spacing: 3px;
    margin-top: 0.5rem;
    font-weight: 600;
}

/* ========================================
   EMPTY STATE
======================================== */

.empty-state {
    text-align: center;
    padding: 5rem 2rem;
    max-width: 600px;
    margin: 0 auto;
}

.empty-icon {
    font-size: 5rem;
    margin-bottom: 2rem;
    opacity: 0.5;
}

.empty-title {
    font-size: 2rem;
    color: var(--primary-orange);
    margin-bottom: 1rem;
    text-transform: uppercase;
    letter-spacing: 3px;
    font-weight: 700;
}

.empty-text {
    font-size: 1.2rem;
    color: var(--text-secondary);
    line-height: 1.8;
}

/* ========================================
   FAQ SECTION
======================================== */

.faq-section {
    background: var(--dark-bg);
}

.faq-grid {
    display: grid;
    gap: 1.5rem;
}

.faq-item {
    background: var(--dark-card);
    border: 2px solid var(--dark-border);
    border-radius: 0;
    overflow: hidden;
    transition: all var(--transition-medium);
    margin-bottom: 1rem;
}

.faq-item:hover,
.faq-item.active {
    border-color: var(--primary-orange);
}

.faq-question {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 1.5rem 2rem;
    cursor: pointer;
    user-select: none;
}

.faq-question h3 {
    font-size: 1.3rem;
    color: var(--text-primary);
    font-weight: 600;
}

.faq-icon {
    font-size: 2rem;
    color: var(--primary-orange);
    transition: transform var(--transition-medium);
    font-weight: 300;
}

.faq-item.active .faq-icon {
    transform: rotate(45deg);
}

.faq-answer {
    max-height: 0;
    overflow: hidden;
    transition: max-height var(--transition-medium);
}

.faq-answer p {
    padding: 0 2rem 1.5rem;
    color: var(--text-secondary);
    line-height: 1.8;
    font-size: 1.1rem;
}

.faq-answer a {
    color: var(--primary-orange);
    text-decoration: underline;
}

.faq-item.active .faq-answer {
    max-height: 500px;
}

/* ========================================
   NEWS SECTION
======================================== */

.news-section {
    background: 
        linear-gradient(rgba(10, 10, 10, 0.95), rgba(18, 18, 18, 0.95)),
        url('https://images.unsplash.com/photo-1542273917363-3b1817f69a2d?q=80&w=2000') center/cover;
    background-attachment: fixed;
}

.news-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
    gap: 2rem;
}

.news-card {
    background: var(--dark-card);
    border: 2px solid var(--dark-border);
    border-radius: 0;
    padding: 2.5rem;
    transition: all var(--transition-medium);
    position: relative;
    overflow: hidden;
}

.news-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 3px;
    background: var(--primary-orange);
    transform: scaleX(0);
    transform-origin: left;
    transition: transform var(--transition-medium);
}

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

.news-card:hover {
    border-color: var(--primary-orange);
}

.news-card.featured {
    grid-column: span 2;
    background: var(--dark-elevated);
    border: 2px solid var(--primary-orange);
}

.news-badge {
    display: inline-block;
    background: var(--primary-orange);
    color: var(--text-primary);
    padding: 0.5rem 1rem;
    border-radius: 5px;
    font-size: 0.9rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 1px;
    margin-bottom: 1rem;
}

.news-date {
    color: var(--text-muted);
    font-size: 0.95rem;
    margin-bottom: 1rem;
    text-transform: uppercase;
    letter-spacing: 1px;
}

.news-title {
    font-size: 1.6rem;
    margin-bottom: 1rem;
    color: var(--text-primary);
}

.news-excerpt {
    color: var(--text-secondary);
    line-height: 1.8;
    margin-bottom: 1.5rem;
    font-size: 1.05rem;
}

.news-link {
    color: var(--primary-orange);
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 1px;
    transition: all var(--transition-fast);
    display: inline-block;
}

.news-link:hover {
    color: var(--primary-orange-light);
    transform: translateX(5px);
}

/* ========================================
   MODS SECTION
======================================== */

.mods-section {
    background: var(--dark-bg);
}

.mods-categories {
    display: flex;
    gap: 1rem;
    margin-bottom: 2rem;
    flex-wrap: wrap;
    justify-content: center;
}

.category-btn {
    padding: 0.75rem 1.5rem;
    background: var(--dark-card);
    color: var(--text-secondary);
    border: 2px solid var(--dark-border);
    border-radius: 0;
    font-size: 0.9rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 2px;
    cursor: pointer;
    transition: all var(--transition-medium);
    font-family: 'Rajdhani', sans-serif;
}

.category-btn:hover {
    border-color: var(--primary-orange);
    color: var(--primary-orange);
}

.category-btn.active {
    background: var(--primary-orange);
    color: var(--text-primary);
    border-color: var(--primary-orange);
}

.workshop-link {
    text-align: center;
    margin-bottom: 3rem;
}

.btn-workshop {
    display: inline-flex;
    align-items: center;
    gap: 0.75rem;
    padding: 1rem 2rem;
    background: transparent;
    border: 2px solid var(--primary-orange);
    border-radius: 0;
    color: var(--primary-orange);
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 2px;
    transition: all var(--transition-medium);
    position: relative;
    overflow: hidden;
}

.btn-workshop svg {
    position: relative;
    z-index: 1;
}

.btn-workshop span {
    position: relative;
    z-index: 1;
}

.btn-workshop::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: var(--primary-orange);
    transition: left 0.3s;
    z-index: 0;
}

.btn-workshop:hover::before {
    left: 0;
}

.btn-workshop:hover {
    color: var(--text-primary);
}

.mods-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(320px, 1fr));
    gap: 1.5rem;
}

.mod-card {
    background: var(--dark-card);
    border: 2px solid var(--dark-border);
    border-radius: 0;
    padding: 2rem;
    transition: all var(--transition-medium);
}

.mod-card:hover {
    border-color: var(--primary-orange);
}

.mod-header {
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
    margin-bottom: 1rem;
    gap: 1rem;
}

.mod-name {
    font-size: 1.2rem;
    color: var(--text-primary);
    font-weight: 600;
}

.mod-category {
    background: var(--dark-elevated);
    color: var(--primary-orange);
    padding: 0.3rem 0.75rem;
    border-radius: 4px;
    font-size: 0.85rem;
    font-weight: 600;
    text-transform: uppercase;
    white-space: nowrap;
}

.mod-description {
    color: var(--text-secondary);
    line-height: 1.6;
    margin-bottom: 1.5rem;
    font-size: 1rem;
}

.mod-footer {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding-top: 1rem;
    border-top: 1px solid var(--dark-border);
}

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

.mod-required {
    background: var(--primary-orange);
    color: var(--text-primary);
    padding: 0.3rem 0.75rem;
    border-radius: 4px;
    font-size: 0.85rem;
    font-weight: 700;
    text-transform: uppercase;
}

.mod-card[data-category]:has(.mod-required:not(:contains("Requis"))) .mod-required {
    background: var(--dark-elevated);
    color: var(--text-secondary);
}

/* ========================================
   FOOTER
======================================== */

.footer {
    background: var(--black);
    border-top: 2px solid var(--dark-border);
    padding: 3rem 0 1.5rem;
}

.footer-content {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 3rem;
    margin-bottom: 2rem;
}

.footer-section h3 {
    color: var(--primary-orange);
    font-size: 1.3rem;
    margin-bottom: 1rem;
    text-transform: uppercase;
    letter-spacing: 1px;
}

.footer-section p {
    color: var(--text-secondary);
    line-height: 1.8;
    margin-bottom: 0.5rem;
}

.footer-section ul {
    list-style: none;
}

.footer-section ul li {
    margin-bottom: 0.75rem;
}

.footer-section ul li a {
    color: var(--text-secondary);
    transition: color var(--transition-fast);
}

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

.footer-bottom {
    text-align: center;
    padding-top: 2rem;
    border-top: 1px solid var(--dark-border);
    color: var(--text-muted);
    font-size: 0.95rem;
}

.footer-bottom p {
    margin-bottom: 0.5rem;
}

/* ========================================
   ANIMATIONS
======================================== */

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

/* ========================================
   RESPONSIVE DESIGN
======================================== */

@media (max-width: 1024px) {
    .hero-title {
        font-size: 4rem;
    }
    
    .section-title {
        font-size: 2.5rem;
    }
    
    .news-card.featured {
        grid-column: span 1;
    }
}

@media (max-width: 768px) {
    :root {
        --container-padding: 1.5rem;
        --section-padding: 3rem 0;
    }
    
    .menu-toggle {
        display: flex;
    }
    
    .nav-menu {
        position: fixed;
        left: -100%;
        top: 70px;
        flex-direction: column;
        background: rgba(10, 10, 10, 0.98);
        width: 100%;
        text-align: center;
        transition: left var(--transition-medium);
        padding: 2rem 0;
        gap: 1.5rem;
        border-top: 2px solid var(--dark-border);
    }
    
    .nav-menu.active {
        left: 0;
    }
    
    .hero-title {
        font-size: 2.5rem;
        letter-spacing: 2px;
    }
    
    .hero-subtitle {
        font-size: 1.3rem;
    }
    
    .hero-buttons {
        flex-direction: column;
        gap: 1rem;
    }
    
    .hero-stats {
        flex-direction: column;
        gap: 2rem;
    }
    
    .section-title {
        font-size: 2rem;
    }
    
    .news-grid,
    .mods-grid {
        grid-template-columns: 1fr;
    }
    
    .mods-categories {
        gap: 0.5rem;
    }
    
    .category-btn {
        padding: 0.5rem 1rem;
        font-size: 0.9rem;
    }
    
    .footer-content {
        grid-template-columns: 1fr;
        gap: 2rem;
    }
}

@media (max-width: 480px) {
    .hero-title {
        font-size: 2rem;
    }
    
    .stat-number {
        font-size: 2rem;
    }
    
    .btn {
        padding: 0.75rem 1.5rem;
        font-size: 1rem;
    }
}