:root {
            --primary-color: #ff6b35;
            --secondary-color: #004643;
            --accent-color: #f9bc60;
            --success-color: #abd699;
            --warning-color: #ffd23f;
            --danger-color: #ff4757;
            --dark-color: #0f1419;
            --light-color: #f8fafc;
            --gradient-primary: linear-gradient(135deg, #ff6b35 0%, #f7931e 100%);
            --gradient-secondary: linear-gradient(135deg, #004643 0%, #0f3460 100%);
            --gradient-gold: linear-gradient(135deg, #ffd700 0%, #ffb347 100%);
            --shadow-soft: 0 4px 6px -1px rgba(0, 0, 0, 0.1), 0 2px 4px -1px rgba(0, 0, 0, 0.06);
            --shadow-medium: 0 10px 15px -3px rgba(0, 0, 0, 0.1), 0 4px 6px -2px rgba(0, 0, 0, 0.05);
            --shadow-large: 0 20px 25px -5px rgba(0, 0, 0, 0.1), 0 10px 10px -5px rgba(0, 0, 0, 0.04);
        }

        * {
            box-sizing: border-box;
        }

        body {
            font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
            line-height: 1.6;
            color: var(--dark-color);
            background-color: var(--light-color);
            overflow-x: hidden;
        }

        /* NAVBAR PREMIUM */
        .navbar-premium {
            background: rgba(255, 255, 255, 0.95);
            backdrop-filter: blur(20px);
            border-bottom: 1px solid rgba(0, 0, 0, 0.1);
            transition: all 0.3s ease;
            position: fixed;
            width: 100%;
            top: 0;
            z-index: 1000;
        }

        .navbar-premium.scrolled {
            background: rgba(255, 255, 255, 0.98);
            box-shadow: var(--shadow-medium);
        }

        .navbar-brand {
            font-family: 'Poppins', sans-serif;
            font-weight: 800;
            font-size: 1.5rem;
            background: var(--gradient-primary);
            -webkit-background-clip: text;
            -webkit-text-fill-color: transparent;
            background-clip: text;
        }

        .nav-link {
            font-weight: 500;
            position: relative;
            transition: all 0.3s ease;
        }

        .nav-link:hover {
            color: var(--primary-color) !important;
        }

        .nav-link::after {
            content: '';
            position: absolute;
            width: 0;
            height: 2px;
            bottom: -5px;
            left: 50%;
            background: var(--gradient-primary);
            transition: all 0.3s ease;
            transform: translateX(-50%);
        }

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

        /* HERO SECTION RÉVOLUTIONNAIRE */
        .hero-revolution {
            min-height: 100vh;
            background: var(--gradient-secondary);
            position: relative;
            display: flex;
            align-items: center;
            overflow: hidden;
        }

        .hero-revolution::before {
            content: '';
            position: absolute;
            top: 0;
            left: 0;
            right: 0;
            bottom: 0;
            background: url('data:image/svg+xml,<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 100 100"><defs><pattern id="grain" width="100" height="100" patternUnits="userSpaceOnUse"><circle cx="25" cy="25" r="1" fill="rgba(255,255,255,0.1)"/><circle cx="75" cy="75" r="1" fill="rgba(255,255,255,0.1)"/><circle cx="50" cy="10" r="1" fill="rgba(255,255,255,0.1)"/></pattern></defs><rect width="100" height="100" fill="url(%23grain)"/></svg>');
            opacity: 0.3;
        }

        .hero-content {
            position: relative;
            z-index: 2;
            color: white;
        }

        .hero-title {
            font-family: 'Poppins', sans-serif;
            font-weight: 900;
            font-size: clamp(2.5rem, 5vw, 4rem);
            line-height: 1.1;
            margin-bottom: 1.5rem;
            background: linear-gradient(135deg, #ffffff 0%, var(--accent-color) 100%);
            -webkit-background-clip: text;
            -webkit-text-fill-color: transparent;
            background-clip: text;
        }

        .hero-subtitle {
            font-size: clamp(1.1rem, 2.5vw, 1.3rem);
            margin-bottom: 2rem;
            opacity: 0.9;
        }

        .cta-group {
            display: flex;
            gap: 1rem;
            flex-wrap: wrap;
        }

        .btn-hero-primary {
            background: var(--gradient-primary);
            border: none;
            padding: 1rem 2rem;
            font-weight: 600;
            border-radius: 50px;
            color: white;
            text-decoration: none;
            transition: all 0.3s ease;
            box-shadow: var(--shadow-medium);
        }

        .btn-hero-primary:hover {
            transform: translateY(-2px);
            box-shadow: var(--shadow-large);
            color: white;
        }

        .btn-hero-secondary {
            background: rgba(255, 255, 255, 0.1);
            border: 2px solid rgba(255, 255, 255, 0.3);
            padding: 1rem 2rem;
            font-weight: 600;
            border-radius: 50px;
            color: white;
            text-decoration: none;
            transition: all 0.3s ease;
            backdrop-filter: blur(10px);
        }

        .btn-hero-secondary:hover {
            background: rgba(255, 255, 255, 0.2);
            border-color: rgba(255, 255, 255, 0.5);
            color: white;
        }

        /* PROMO CARDS ULTRA PREMIUM */
        .promo-showcase {
            padding: 5rem 0;
            background: linear-gradient(135deg, #f8fafc 0%, #e2e8f0 100%);
        }

        .promo-card-premium {
            position: relative;
            background: white;
            border-radius: 20px;
            padding: 2rem;
            box-shadow: var(--shadow-large);
            transition: all 0.4s cubic-bezier(0.175, 0.885, 0.32, 1.275);
            overflow: hidden;
            height: 100%;
        }

        .promo-card-premium::before {
            content: '';
            position: absolute;
            top: 0;
            left: 0;
            right: 0;
            height: 4px;
            background: var(--gradient-gold);
        }

        .promo-card-premium:hover {
            transform: translateY(-10px);
            box-shadow: 0 30px 60px rgba(0, 0, 0, 0.15);
        }

        .bookmaker-logo {
            width: 120px;
            height: 50px;
            object-fit: contain;
            margin-bottom: 1.5rem;
        }

        .promo-title {
            font-family: 'Poppins', sans-serif;
            font-weight: 700;
            font-size: 1.5rem;
            margin-bottom: 1rem;
            color: var(--dark-color);
        }

        .promo-code {
            background: var(--gradient-gold);
            color: var(--dark-color);
            padding: 0.8rem 1.5rem;
            border-radius: 50px;
            font-family: 'Poppins', sans-serif;
            font-weight: 700;
            font-size: 1.1rem;
            display: inline-block;
            margin: 1rem 0;
            box-shadow: var(--shadow-soft);
            position: relative;
        }

        .promo-code::after {
            content: '📋';
            position: absolute;
            right: -35px;
            top: 50%;
            transform: translateY(-50%);
            font-size: 1.2rem;
            opacity: 0.7;
        }

        .bonus-amount {
            font-size: 2rem;
            font-weight: 900;
            background: var(--gradient-primary);
            -webkit-background-clip: text;
            -webkit-text-fill-color: transparent;
            background-clip: text;
            margin-bottom: 1rem;
        }

        .features-list {
            list-style: none;
            padding: 0;
            margin: 1.5rem 0;
        }

        .features-list li {
            padding: 0.5rem 0;
            position: relative;
            padding-left: 2rem;
        }

        .features-list li::before {
            content: '✅';
            position: absolute;
            left: 0;
            font-size: 1.1rem;
        }

        .btn-promo {
            background: var(--gradient-primary);
            border: none;
            padding: 1rem 2rem;
            border-radius: 50px;
            color: white;
            font-weight: 600;
            text-decoration: none;
            display: inline-block;
            transition: all 0.3s ease;
            width: 100%;
            text-align: center;
        }

        .btn-promo:hover {
            transform: translateY(-2px);
            box-shadow: var(--shadow-medium);
            color: white;
        }

        /* ARTICLES SECTION */
        .articles-section {
            padding: 5rem 0;
        }

        .section-title {
            font-family: 'Poppins', sans-serif;
            font-weight: 800;
            font-size: clamp(2rem, 4vw, 3rem);
            text-align: center;
            margin-bottom: 3rem;
            background: var(--gradient-primary);
            -webkit-background-clip: text;
            -webkit-text-fill-color: transparent;
            background-clip: text;
        }

        .article-card {
            background: white;
            border-radius: 15px;
            overflow: hidden;
            box-shadow: var(--shadow-soft);
            transition: all 0.3s ease;
            height: 100%;
        }

        .article-card:hover {
            transform: translateY(-5px);
            box-shadow: var(--shadow-medium);
        }

        .article-image {
            width: 100%;
            height: 250px;
            object-fit: cover;
        }

        .article-content {
            padding: 1.5rem;
        }

        .article-title {
            font-weight: 600;
            font-size: 1.2rem;
            margin-bottom: 1rem;
            line-height: 1.4;
        }

        .article-excerpt {
            color: #64748b;
            margin-bottom: 1.5rem;
            line-height: 1.6;
        }

        .article-meta {
            display: flex;
            align-items: center;
            gap: 1rem;
            font-size: 0.9rem;
            color: #94a3b8;
            margin-bottom: 1rem;
        }

        .btn-read-more {
            background: var(--gradient-secondary);
            border: none;
            padding: 0.8rem 1.5rem;
            border-radius: 25px;
            color: white;
            font-weight: 500;
            text-decoration: none;
            transition: all 0.3s ease;
        }

        .btn-read-more:hover {
            transform: translateY(-1px);
            box-shadow: var(--shadow-soft);
            color: white;
        }

        /* FOOTER PREMIUM */
        .footer-premium {
            background: var(--gradient-secondary);
            color: white;
            padding: 3rem 0 1rem;
        }

        .footer-title {
            font-family: 'Poppins', sans-serif;
            font-weight: 700;
            margin-bottom: 1.5rem;
        }

        .footer-link {
            color: rgba(255, 255, 255, 0.8);
            text-decoration: none;
            transition: all 0.3s ease;
            display: block;
            padding: 0.3rem 0;
        }

        .footer-link:hover {
            color: var(--accent-color);
            transform: translateX(5px);
        }

        /* RESPONSIVE OPTIMISÉ */
        @media (max-width: 768px) {
            .hero-revolution {
                min-height: 80vh;
                padding: 2rem 0;
            }
            
            .cta-group {
                justify-content: center;
            }
            
            .btn-hero-primary,
            .btn-hero-secondary {
                padding: 0.8rem 1.5rem;
                font-size: 0.9rem;
            }
            
            .promo-card-premium {
                padding: 1.5rem;
                margin-bottom: 2rem;
            }
            
            .bonus-amount {
                font-size: 1.5rem;
            }
        }

        @media (max-width: 576px) {
            .navbar-brand {
                font-size: 1.2rem;
            }
            
            .promo-code {
                font-size: 1rem;
                padding: 0.6rem 1.2rem;
            }
        }

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

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

        /* LOADING STATES */
        .loading-skeleton {
            background: linear-gradient(90deg, #f0f0f0 25%, #e0e0e0 50%, #f0f0f0 75%);
            background-size: 200% 100%;
            animation: loading 1.5s infinite;
        }

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

        /* ACCESSIBILITY */
        @media (prefers-reduced-motion: reduce) {
            *, *::before, *::after {
                animation-duration: 0.01ms !important;
                animation-iteration-count: 1 !important;
                transition-duration: 0.01ms !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;
        }
        /* SECTION PRONOSTICS PREMIUM */
.pronostics-section {
    padding: 5rem 0;
    background: linear-gradient(135deg, #f8fafc 0%, #e2e8f0 100%);
}

.pronostic-header {
    text-align: center;
    margin-bottom: 3rem;
}

.pronostic-title {
    font-family: 'Poppins', sans-serif;
    font-weight: 800;
    font-size: clamp(2rem, 4vw, 3rem);
    margin-bottom: 1rem;
    background: var(--gradient-primary);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.pronostic-subtitle {
    font-size: 1.1rem;
    color: #64748b;
    max-width: 800px;
    margin: 0 auto 2rem;
}

.pronostic-card {
    background: white;
    border-radius: 15px;
    overflow: hidden;
    box-shadow: var(--shadow-soft);
    transition: all 0.3s ease;
    height: 100%;
    display: flex;
    flex-direction: column;
}

.pronostic-card:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow-medium);
}

.pronostic-image {
    width: 100%;
    height: 200px;
    object-fit: cover;
}

.pronostic-content {
    padding: 1.5rem;
    flex: 1;
    display: flex;
    flex-direction: column;
}

.pronostic-match {
    font-family: 'Poppins', sans-serif;
    font-weight: 600;
    font-size: 1.2rem;
    margin-bottom: 0.5rem;
    color: var(--dark-color);
}

.pronostic-league {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    font-size: 0.9rem;
    color: #94a3b8;
    margin-bottom: 1rem;
}

.pronostic-league i {
    font-size: 0.8rem;
}

.pronostic-date {
    font-size: 0.9rem;
    color: #94a3b8;
    margin-bottom: 1rem;
}

.pronostic-analysis {
    color: #475569;
    margin-bottom: 1.5rem;
    line-height: 1.6;
    flex: 1;
}

.pronostic-prediction {
    background: rgba(255, 183, 77, 0.1);
    padding: 0.8rem;
    border-radius: 10px;
    margin-bottom: 1rem;
    text-align: center;
    font-weight: 600;
    color: var(--secondary-color);
}

.pronostic-odds {
    display: flex;
    justify-content: space-around;
    margin-bottom: 1rem;
    font-weight: 600;
}

.pronostic-odd {
    background: #f1f5f9;
    padding: 0.5rem 1rem;
    border-radius: 20px;
    font-size: 0.9rem;
}

.pronostic-odd.highlight {
    background: var(--success-color);
    color: white;
}

.pronostic-btn {
    background: var(--gradient-secondary);
    border: none;
    padding: 0.7rem 1.5rem;
    border-radius: 25px;
    color: white;
    font-weight: 500;
    text-decoration: none;
    text-align: center;
    transition: all 0.3s ease;
}

.pronostic-btn:hover {
    transform: translateY(-2px);
    box-shadow: var(--shadow-soft);
    color: white;
}

.pronostic-meta {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-top: 1rem;
    font-size: 0.8rem;
    color: #94a3b8;
}

.pronostic-expert {
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.pronostic-expert img {
    width: 30px;
    height: 30px;
    border-radius: 50%;
}

@media (max-width: 768px) {
    .pronostic-odds {
        flex-direction: column;
        gap: 0.5rem;
    }

    .pronostic-odd {
        width: 100%;
        text-align: center;
    }
}