/* ===== CSS extraído de index.php ===== */
:root {
            --purple: #6F2DA8; /* Roxo principal */
            --green: #A742E3;  /* Roxo de destaque (era verde) */
            --dark: #120A1A;   /* Roxo bem escuro (era azul) */
            --darker: #08040C; /* Quase preto (era azul escuro) */
            --accent: #E011DD; /* Roxo/magenta neon (era verde neon) */
        }

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

        body {
            font-family: 'Rajdhani', sans-serif;
            background: var(--darker);
            overflow-x: hidden;
        }

        .font-orbitron {
            font-family: 'Orbitron', monospace;
        }

        /* Animated Background */
        .animated-bg {
            position: fixed;
            width: 100%;
            height: 100%;
            top: 0;
            left: 0;
            z-index: -1;
            /* Atualizado para usar as novas variáveis */
            background: linear-gradient(270deg, var(--dark), var(--purple), var(--dark), var(--green));
            background-size: 800% 800%;
            animation: gradientShift 20s ease infinite;
        }

        @keyframes gradientShift {
            0% { background-position: 0% 50%; }
            50% { background-position: 100% 50%; }
            100% { background-position: 0% 50%; }
        }

        /* Glitch Effect */
        .glitch {
            position: relative;
            /* Atualizado para usar as novas variáveis */
            text-shadow: 0.05em 0 0 var(--accent), -0.03em -0.04em 0 var(--purple),
                         0.025em 0.04em 0 var(--green);
            animation: glitch 725ms infinite;
        }

        .glitch::before,
        .glitch::after {
            content: attr(data-text);
            position: absolute;
            top: 0;
            left: 0;
            width: 100%;
            height: 100%;
        }

        .glitch::before {
            animation: glitch-1 500ms infinite;
            clip-path: polygon(0 0, 100% 0, 100% 35%, 0 35%);
            transform: translate(-0.04em, -0.03em);
            opacity: 0.75;
        }

        .glitch::after {
            animation: glitch-2 375ms infinite;
            clip-path: polygon(0 65%, 100% 65%, 100% 100%, 0 100%);
            transform: translate(0.04em, 0.03em);
            opacity: 0.75;
        }

        @keyframes glitch {
            /* Atualizado para usar as novas variáveis */
            0%, 100% { text-shadow: 0.05em 0 0 var(--accent), -0.03em -0.04em 0 var(--purple), 0.025em 0.04em 0 var(--green); }
            15% { text-shadow: 0.05em 0 0 var(--accent), -0.03em -0.04em 0 var(--purple), 0.025em 0.04em 0 var(--green); }
            16% { text-shadow: -0.05em -0.025em 0 var(--accent), 0.025em 0.035em 0 var(--purple), -0.05em -0.05em 0 var(--green); }
            49% { text-shadow: -0.05em -0.025em 0 var(--accent), 0.025em 0.035em 0 var(--purple), -0.05em -0.05em 0 var(--green); }
            50% { text-shadow: 0.05em 0.035em 0 var(--accent), 0.03em 0 0 var(--purple), 0 -0.04em 0 var(--green); }
            99% { text-shadow: 0.05em 0.035em 0 var(--accent), 0.03em 0 0 var(--purple), 0 -0.04em 0 var(--green); }
        }

        @keyframes glitch-1 {
            0%, 100% { transform: translate(0); }
            20% { transform: translate(-0.08em, 0.04em); }
            40% { transform: translate(-0.08em, -0.04em); }
            60% { transform: translate(0.08em, 0.02em); }
            80% { transform: translate(0.08em, -0.02em); }
        }

        @keyframes glitch-2 {
            0%, 100% { transform: translate(0); }
            20% { transform: translate(-0.06em, -0.02em); }
            40% { transform: translate(-0.06em, 0.02em); }
            60% { transform: translate(0.06em, -0.01em); }
            80% { transform: translate(0.06em, 0.01em); }
        }

        /* Neon Effects */
        .neon-text {
            text-shadow: 0 0 10px var(--green), 0 0 20px var(--green), 
                         0 0 30px var(--green), 0 0 40px var(--green);
        }

        .neon-border {
            box-shadow: 0 0 5px var(--green), 0 0 10px var(--green), 
                        inset 0 0 5px var(--green), inset 0 0 10px var(--green);
        }

        /* Card Hover 3D */
        .card-3d {
            transform-style: preserve-3d;
            transition: transform 0.6s;
        }

        .card-3d:hover {
            transform: rotateY(10deg) rotateX(-10deg) scale(1.05);
        }

        /* Cyber Button */
        .cyber-button {
            position: relative;
            padding: 15px 40px;
            color: var(--accent);
            text-transform: uppercase;
            letter-spacing: 4px;
            text-decoration: none;
            overflow: hidden;
            transition: 0.2s;
            border: 2px solid var(--accent);
            font-weight: 700;
        }

        .cyber-button:hover {
            color: var(--darker); /* Atualizado de cor fixa para variável */
            background: var(--accent);
            box-shadow: 0 0 10px var(--accent), 0 0 40px var(--accent), 0 0 80px var(--accent);
            transition-delay: 0.5s;
        }

        .cyber-button span {
            position: absolute;
            display: block;
        }

        .cyber-button span:nth-child(1) {
            top: 0;
            left: -100%;
            width: 100%;
            height: 2px;
            background: linear-gradient(90deg, transparent, var(--accent));
            animation: btn-anim1 1s linear infinite;
        }

        @keyframes btn-anim1 {
            0% { left: -100%; }
            50%, 100% { left: 100%; }
        }

        /* Loading Animation */
        .loader {
            width: 100px;
            height: 100px;
            border: 3px solid transparent;
            border-top-color: var(--green);
            border-radius: 50%;
            animation: spin 1s linear infinite;
            position: relative;
        }

        .loader::before,
        .loader::after {
            content: '';
            position: absolute;
            border: 3px solid transparent;
            border-radius: 50%;
        }

        .loader::before {
            top: 5px;
            left: 5px;
            right: 5px;
            bottom: 5px;
            border-top-color: var(--purple);
            animation: spin 2s linear infinite reverse;
        }

        .loader::after {
            top: 15px;
            left: 15px;
            right: 15px;
            bottom: 15px;
            border-top-color: var(--accent);
            animation: spin 1.5s linear infinite;
        }

        @keyframes spin {
            0% { transform: rotate(0deg); }
            100% { transform: rotate(360deg); }
        }

        /* Hexagon */
        .hexagon {
            width: 200px;
            height: 110px;
            background: linear-gradient(45deg, var(--green), var(--purple));
            position: relative;
            margin: 55px auto;
        }

        .hexagon:before,
        .hexagon:after {
            content: "";
            position: absolute;
            width: 0;
            border-left: 100px solid transparent;
            border-right: 100px solid transparent;
        }

        .hexagon:before {
            bottom: 100%;
            border-bottom: 55px solid var(--green);
        }

        .hexagon:after {
            top: 100%;
            border-top: 55px solid var(--purple);
        }

        /* Scrollbar Custom */
        ::-webkit-scrollbar {
            width: 10px;
        }

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

        ::-webkit-scrollbar-thumb {
            background: linear-gradient(var(--green), var(--purple));
            border-radius: 5px;
        }

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

        /* Particle Effect */
        .particles {
            position: fixed;
            top: 0;
            left: 0;
            width: 100%;
            height: 100%;
            overflow: hidden;
            z-index: -1;
        }

        .particle {
            position: absolute;
            width: 2px;
            height: 2px;
            background: var(--accent);
            box-shadow: 0 0 10px var(--accent);
            animation: float-up 10s infinite linear;
        }

        @keyframes float-up {
            0% {
                transform: translateY(100vh) translateX(0);
                opacity: 0;
            }
            10% {
                opacity: 1;
            }
            90% {
                opacity: 1;
            }
            100% {
                transform: translateY(-100vh) translateX(100px);
                opacity: 0;
            }
        }