:root {
            --primary: #00d65a;
            --primary-dark: #00b84d;
            --primary-light: #5cff8c;
            --dark: #121212;
            --light: #f8f9fa;
            --gray: #2d2d2d;
            --danger: #ff3860;
        }
        
        * {
            margin: 0;
            padding: 0;
            box-sizing: border-box;
        }
        
        body {
            font-family: 'Poppins', sans-serif;
            background-color: #fff;
            color: var(--light);
            overflow-x: hidden;
        }
        
        /* Efeito de partículas */
        #particles-js {
            position: fixed;
            opacity: 75%;
            width: 100%;
            height: 100%;
            z-index: -1;
            top: 0;
            left: 0;
        }
        
        /* Navbar futurista */
        .navbar {
            position: fixed;
            top: 0;
            width: 100%;
            z-index: 1000;
            background: #363636;
            backdrop-filter: blur(10px);
            -webkit-backdrop-filter: blur(10px);
            border-bottom: 1px solid rgba(0, 214, 90, 0.2);
            padding: 15px 0;
            transition: all 0.5s ease;
        }
        
        .navbar.scrolled {
            padding: 10px 0;
            background: rgba(18, 18, 18, 0.95);
        }
        
        .container {
            max-width: 1200px;
            margin: 0 auto;
            padding: 0 20px;
        }
        
        .navbar-container {
            display: flex;
            justify-content: space-between;
            align-items: center;
        }
        
        .logo {
            font-size: 1.8rem;
            font-weight: 700;
            color: var(--light);
            text-decoration: none;
            display: flex;
            align-items: center;
            gap: 10px;
        }
        
        .logo-icon {
            color: var(--primary);
            font-size: 2rem;
            animation: pulse 2s infinite;
        }
        
        .contact-info {
            display: flex;
            gap: 30px;
        }
        
        .contact-item {
            display: flex;
            align-items: center;
            gap: 10px;
            color: var(--light);
            text-decoration: none;
            font-weight: 300;
            position: relative;
            padding: 5px 0;
            overflow: hidden;
        }
        
        .contact-item::before {
            content: '';
            position: absolute;
            bottom: 0;
            left: 0;
            width: 0;
            height: 1px;
            background: var(--primary);
            transition: width 0.3s ease;
        }
        
        .contact-item:hover::before {
            width: 100%;
        }
        
        .contact-item i {
            color: var(--primary);
            font-size: 1.2rem;
            transition: transform 0.3s ease;
        }
        
        .contact-item:hover i {
            transform: scale(1.2);
        }
        
        /* Conteúdo principal com efeitos */
        .main-content {
            min-height: 100vh;
            display: flex;
            align-items: center;
            position: relative;
            padding: 120px 0 60px;
        }
        
        .content-container {
            max-width: 800px;
            display: flex;
            justify-content: center;
            align-items: center;
            flex-direction: column;
            margin: 0 auto;
            text-align: center;
            position: relative;
            z-index: 1;
            margin-top: 50px;
        }
        
        h1 {
            font-size: 2.8rem;
            margin-bottom: 20px;
            font-weight: 700;
            color: var(--primary);
            line-height: 1.2;
        }
        
        p {
            font-size: 1rem;
            margin-bottom: 25px;
            color: #363636;
            line-height: 1.8;
        }
        
        /* Alerta de segurança */
        .security-alert {
            background: rgb(193 193 193 / 10%);
            border: 1px solid #00d65a;
            border-radius: 8px;
            padding: 40px 30px 50px 30px;
            margin: 40px auto;
            max-width: 740px;
            position: relative;
            overflow: hidden;
            backdrop-filter: blur(5px);
            animation: pulseBorder 2s infinite;
        }
        
        .security-alert::before {
            content: '';
            position: absolute;
            top: 0;
            left: 0;
            width: 100%;
            height: 100%;
            background: linear-gradient(
                45deg,
                transparent,
                rgba(56, 255, 106, 0.05),
                transparent
            );
            z-index: -1;
        }
        
        .security-alert-icon {
            font-size: 2.5rem;
            color: var(--primary);
            margin-bottom: 5px;
            animation: shake 0.5s infinite alternate;
        }
        
        .security-alert h2 {
            font-size: 1.5rem;
            color: var(--primary);
            margin-bottom: 15px;
            font-weight: 600;
        }
        
        .security-alert p {
            color: #363636;
            margin-bottom: 0;
            font-size: 1.15rem;
        }
        
        /* Efeito de glitch */
        .glitch-box {
            position: relative;
            margin: 40px auto;
            width: 200px;
            height: 200px;
            background: linear-gradient(135deg, var(--dark), var(--gray));
            border-radius: 10px;
            display: flex;
            align-items: center;
            justify-content: center;
            overflow: hidden;
            box-shadow: 0 0 20px rgba(0, 214, 90, 0.2);
        }
        
        .glitch-box::before {
            content: '';
            position: absolute;
            width: 150%;
            height: 150%;
            background: linear-gradient(
                to right,
                transparent 20%,
                var(--primary) 40%,
                var(--primary) 60%,
                transparent 80%
            );
            animation: glitch 3s linear infinite;
            opacity: 0.3;
        }
        
        .glitch-box i {
            font-size: 4rem;
            color: var(--primary);
            z-index: 1;
            animation: float 3s ease-in-out infinite;
        }

        .logo-nav{
            width: 200px;
        }

        .logo-main{
            width: 280px;
            margin-bottom: 19px;
        }

        .fa-gear{
            margin-right: 20px;
        }
        
        /* Responsividade */
        @media (max-width: 992px) {
            h1 {
                font-size: 2.3rem;
            }
        }
        
        @media (max-width: 768px) {
            .navbar-container {
                flex-direction: column;
                gap: 20px;
            }
            
            .contact-info {
                width: 100%;
                justify-content: center;
                flex-wrap: wrap;
            }
            
            h1 {
                font-size: 2rem;
            }
            
            .glitch-box {
                width: 150px;
                height: 150px;
            }
            
            .security-alert {
                padding: 20px;
            }
        }
        
        @media (max-width: 480px) {
            h1 {
                font-size: 1.8rem;
            }
            
            p {
                font-size: 1rem;
            }
            
            .contact-item span {
                font-size: 0.9rem;
            }
            
            .security-alert h2 {
                font-size: 1.3rem;
            }
            .contact-info{
                width: 100%;
                gap: 5px;
                justify-content: center;
                align-items: center;
                flex-direction: column;
                flex-wrap: wrap;
            }
            .logo-main{
                display: none;
            }
            .content-container{
                margin-top: 110px;
            }
            .security-alert p{
                font-size: 1rem;
            }
            h1 {
                font-size: 1.8rem;
                display: flex;
                justify-content: center;
                flex-direction: column;
            }
            .fa-gear{
                margin-right: 0px;
                margin-bottom: 5px;
            }
        }
        
        /* Animações */
        @keyframes pulse {
            0% { transform: scale(1); }
            50% { transform: scale(1.1); }
            100% { transform: scale(1); }
        }
        
        @keyframes glitch {
            0% { transform: translateX(-50%) rotate(45deg); }
            100% { transform: translateX(50%) rotate(45deg); }
        }
        
        @keyframes float {
            0%, 100% { transform: translateY(0); }
            50% { transform: translateY(-15px); }
        }
        
        @keyframes pulseBorder {
            0% { box-shadow: 0 0 0 0 rgba(56, 255, 139, 0.4); }
            70% { box-shadow: 0 0 0 10px rgba(255, 56, 96, 0); }
            100% { box-shadow: 0 0 0 0 rgba(255, 56, 96, 0); }
        }
        
        @keyframes shake {
            0% { transform: translateX(0); }
            100% { transform: translateX(5px); }
        }