/* === PALETA DE CORES (AZUL ÍNDIGO TECH) === */
    :root {
        --bg-gradient: linear-gradient(135deg, #0f172a 0%, #1e1b4b 100%); 
        --primary: #8b5cf6; 
        --secondary: #38bdf8; 
        --accent: #facc15; 
        --glass-bg: rgba(255, 255, 255, 0.07); 
        --glass-border: rgba(255, 255, 255, 0.1);
        --text-white: #f8fafc;
        --text-muted: #cbd5e1;
    }

    html, body { overflow-x: hidden; margin: 0; padding: 0; }
    body {
        font-family: 'Poppins', sans-serif;
        background: var(--bg-gradient);
        color: var(--text-white);
        min-height: 100vh;
    }

    h1, h2, h3, h4, .navbar-brand, .btn {
        font-family: 'Rajdhani', sans-serif;
        text-transform: uppercase;
        letter-spacing: 0.5px;
    }

    /* === NAVBAR === */
    .navbar {
        background: rgba(15, 23, 42, 0.9);
        backdrop-filter: blur(10px);
        border-bottom: 1px solid var(--glass-border);
        padding: 10px 0;
        z-index: 1000;
    }
    .navbar > .container-fluid { padding-left: 25px; padding-right: 25px; }
    .navbar-brand { font-size: 1.6rem; font-weight: 700; color: var(--text-white) !important; }
    .navbar-brand i { color: var(--secondary); }
    .nav-link { color: var(--text-muted) !important; font-weight: 500; margin: 0 8px; transition: 0.3s; }
    .nav-link:hover { color: var(--secondary) !important; }

    /* Lang Selector */
    .lang-selector {
        display: flex; align-items: center; gap: 8px;
        background: rgba(255,255,255,0.1); padding: 5px 12px; border-radius: 20px;
        font-size: 0.85rem; font-weight: 700; cursor: pointer; border: 1px solid rgba(255,255,255,0.1);
    }
    .lang-option { color: rgba(255,255,255,0.5); transition: 0.3s; }
    .lang-option.active { color: #fff; }

    /* Mobile Menu */
    .navbar-toggler { border: none; padding: 0; color: white; font-size: 1.8rem; }
    .navbar-toggler:focus { box-shadow: none; }
    @media (max-width: 991px) {
        .navbar-collapse {
            position: absolute; top: 100%; left: 0; right: 0;
            background: #111827; padding: 20px; border-bottom: 2px solid var(--primary);
        }
        .lang-selector { display: inline-flex; margin-top: 10px; }
    }

    /* === HERO === */
    .hero { padding: 140px 0 80px; position: relative; overflow: hidden; }
    .hero::before {
        content: ''; position: absolute; top: -100px; right: -100px; width: 500px; height: 500px;
        background: radial-gradient(circle, rgba(139,92,246,0.3) 0%, transparent 70%); z-index: -1;
    }
    .hero h1 { font-size: 3.5rem; font-weight: 700; line-height: 1.1; margin-bottom: 1rem; }
    .hero-img { max-width: 100%; opacity: 0; transform: translateY(50px); animation: appearImage 1.2s ease-out 0.5s forwards; filter: drop-shadow(0 20px 40px rgba(0,0,0,0.5)); }
    @keyframes appearImage { to { opacity: 1; transform: translateY(0); } }

    /* === BANNERS DE ANÚNCIO (PLACEHOLDERS) === */
    .ad-placeholder {
        background-color: rgba(255,255,255,0.05);
        border: 1px dashed rgba(255,255,255,0.2);
        display: flex; align-items: center; justify-content: center;
        color: rgba(255,255,255,0.3); font-size: 0.8rem;
        margin: 0 auto;
    }
    /* Estilo específico para 728x90 */
    .banner-728 { width: 728px; height: 90px; max-width: 100%; }
    /* Estilo específico para 300x250 */
    .banner-300 { width: 300px; height: 250px; }

    /* === OUTROS COMPONENTES === */
    .btn-primary-glow {
        background: linear-gradient(90deg, var(--primary), #7c3aed); color: white; border: none; padding: 12px 35px;
        border-radius: 50px; font-weight: 600; box-shadow: 0 0 20px rgba(139, 92, 246, 0.4); transition: 0.3s;
    }
    .btn-outline-glow {
        background: transparent; border: 2px solid rgba(255,255,255,0.2); color: white; padding: 10px 30px;
        border-radius: 50px; font-weight: 600; transition: 0.3s;
    }
    .stats-container { background: rgba(255,255,255,0.05); border-top: 1px solid rgba(255,255,255,0.1); border-bottom: 1px solid rgba(255,255,255,0.1); padding: 30px 0; }
    .counter { font-size: 2.5rem; font-weight: 700; color: var(--secondary); }
    
    .game-card {
        background: var(--glass-bg); border: 1px solid var(--glass-border); border-radius: 20px;
        padding: 20px; transition: 0.3s; height: 100%; position: relative; overflow: hidden;
    }
    .game-card:hover { background: rgba(255,255,255,0.12); transform: translateY(-10px); border-color: var(--primary); }
    .game-icon {
        width: 60px; height: 60px; background: rgba(139, 92, 246, 0.2); border-radius: 15px;
        display: flex; align-items: center; justify-content: center; margin-bottom: 15px; font-size: 1.8rem; color: var(--primary);
    }

    #mining-section { background: rgba(0,0,0,0.2); padding: 80px 0; }
    .mining-box { background: #0b0f19; border: 1px solid #334155; border-radius: 15px; padding: 30px; font-family: 'Courier New', monospace; }
    .speed-display { font-size: 3rem; color: var(--accent); font-weight: 700; text-shadow: 0 0 15px rgba(250, 204, 21, 0.3); }

    /* === SOCIAL ICONS FOOTER === */
    .social-btn {
        width: 45px; height: 45px; border-radius: 50%; background: rgba(255,255,255,0.1);
        display: inline-flex; align-items: center; justify-content: center;
        color: white; margin: 0 5px; transition: 0.3s; font-size: 1.2rem;
    }
    .social-btn:hover { background: var(--secondary); color: #000; transform: translateY(-3px); }
    /* Cores específicas ao passar o mouse */
    .social-btn.fb:hover { background: #1877F2; color: white; }
    .social-btn.tg:hover { background: #0088cc; color: white; }
    .social-btn.yt:hover { background: #FF0000; color: white; }
    .social-btn.x:hover { background: #000; border: 1px solid #333; color: white; }

    footer { background: #0f172a; padding: 50px 0 20px; border-top: 1px solid #1e293b; color: #94a3b8; }
    footer a { color: #94a3b8; text-decoration: none; transition: 0.3s;}
    footer a:hover { color: var(--secondary); }