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

        body {

            font-family: 'Poppins', sans-serif;
            line-height: 1.6;
            color: #333;
            overflow-x: hidden;
            background-color: 121212;
        }
        


        /* Header */
        header {
            position: fixed;
            top: 0;
            width: 100%;
            background: rgba(255, 255, 255, 0.95);
            backdrop-filter: blur(10px);
            z-index: 1000;
            padding: 1rem 0;
            transition: all 0.3s ease;
        }

        nav {
            display: flex;
            justify-content: space-between;
            align-items: center;
            max-width: 1200px;
            margin: 0 auto;
            padding: 0 2rem;
        }

        .logo {
            font-size: 1.8rem;
            font-weight: 700;
            color: #2563eb;
        }

        .nav-links {
            display: flex;
            list-style: none;
            gap: 2rem;
        }

        .nav-links a {
            text-decoration: none;
            color: #333;
            font-weight: 500;
            transition: color 0.3s ease;
        }

        .nav-links a:hover {
            color: #2563eb;
        }

        .mobile-menu {
            display: none;
            cursor: pointer;
            font-size: 1.5rem;
        }

        /* Hero Section */
        .hero {
            min-height: 100vh;
            display: flex;
            align-items: center;
            background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
            color: white;
            text-align: center;
            position: relative;
            overflow: hidden;
        }

        .hero::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 1000 1000"><polygon fill="rgba(255,255,255,0.1)" points="0,1000 1000,0 1000,1000"/></svg>'); 
            background-size: cover;
        }

        .hero-content {
            max-width: 1200px;
            margin: 0 auto;
            padding: 2rem;
            position: relative;
            z-index: 2;
        }

        .profile-image {
            width: 200px;
            height: 200px;
            border-radius: 50%;
            margin: 0 auto 2rem;
            border: 5px solid rgba(255, 255, 255, 0.3);
            overflow: hidden;
            animation: float 3s ease-in-out infinite;
        }

        .profile-image img {
            width: 100%;
            height: 100%;
            object-fit: cover;

        }

       

        @keyframes float {
            0%, 100% { transform: translateY(0px); }
            50% { transform: translateY(-10px); }
        }

        .hero h1 {
            font-size: 3.5rem;
            margin-bottom: 1rem;
            animation: slideInUp 1s ease-out;
        }

        .hero p {
            font-size: 1.3rem;
            margin-bottom: 2rem;
            opacity: 0.9;
            animation: slideInUp 1s ease-out 0.2s both;
        }

        .cta-buttons {
            display: flex;
            gap: 1rem;
            justify-content: center;
            flex-wrap: wrap;
            animation: slideInUp 1s ease-out 0.4s both;
        }

        .btn {
            padding: 12px 30px;
            border: none;
            border-radius: 50px;
            font-weight: 600;
            text-decoration: none;
            transition: all 0.3s ease;
            cursor: pointer;
            display: inline-flex;
            align-items: center;
            gap: 0.5rem;
        }

        .btn-primary {
            background: #fff;
            color: #2563eb;
        }

        .btn-primary:hover {
            transform: translateY(-2px);
            box-shadow: 0 10px 25px rgba(0, 0, 0, 0.2);
        }

        .btn-secondary {
            background: transparent;
            color: white;
            border: 2px solid white;
        }

        .btn-secondary:hover {
            background: white;
            color: #2563eb;
        }

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

        /* Section Styles */
        section {
            padding: 5rem 0;
        }

        .container {
            max-width: 1200px;
            margin: 0 auto;
            padding: 0 2rem;
        }

        .section-title {
            text-align: center;
            margin-bottom: 3rem;
        }

        .section-title h2 {
            font-size: 2.5rem;
            margin-bottom: 1rem;
            color: #0f0f0f;
        }

        .section-title p {
            font-size: 1.1rem;
            color: #fff;
            max-width: 600px;
            margin: 0 auto;
        }

        /* Skills Section */
        .skills {
            background: #f8fafc;
        }

        .skills-grid {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(100px, 1fr));
            gap: 2rem;
            margin-top: 3rem;
        }

        .skill-item {
            text-align: center;
            padding: 2rem 1rem;
            background: white;
            border-radius: 15px;
            box-shadow: 0 5px 15px rgba(0, 0, 0, 0.1);
            transition: transform 0.3s ease;
        }

        .skill-item:hover {
            transform: translateY(-5px);
        }

        .skill-item i {
            font-size: 3rem;
            margin-bottom: 1rem;
        }

        .skill-item h3 {
            font-size: 1rem;
            color: #f2ecec;
        }

        /* Language specific colors */
        .html { color: #e34f26; }
        .css { color: #1572b6; }
        .js { color: #f7df1e; }
        .react { color: #61dafb; }
        .node { color: #339933; }
        .python { color: #3776ab; }
        .java { color: #007396; }
        .git { color: #f05032; }

        /* Certificates Section */
        .certificates-grid {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
            gap: 2rem;
            margin-top: 3rem;
        }

        .certificate-card {
            background: white;
            border-radius: 15px;
            overflow: hidden;
            box-shadow: 0 5px 15px rgba(0, 0, 0, 0.1);
            transition: transform 0.3s ease;
        }

        .certificate-card:hover {
            transform: translateY(-5px);
        }

        .certificate-image {
            height: 200px;
            overflow: hidden;
        }

        .certificate-image img {
            width: 100%;
            height: 100%;
            object-fit: cover;
        }

        .certificate-content {
            padding: 1.5rem;
        }

        .certificate-content h3 {
            font-size: 1.3rem;
            margin-bottom: 0.5rem;
            color: #333;
        }

        .certificate-content p {
            color: #666;
            margin-bottom: 1rem;
        }

        .certificate-date {
            font-size: 0.9rem;
            color: #999;
        }

 /* Inico Certificados   */
/* Estilos para o container principal dos cards */
.projetos-caixa {
    display: flex;
    flex-wrap: wrap; /* Permite que os cards quebrem a linha */
    justify-content: center;
    gap: 20px; /* Espaço entre os cards */
}

.projetos-titulo{
    font-size: 30px;
    text-align: center;
    padding:20px;
}

/* Estilos para cada card individual */
.projetos-card {
    width: 300px;
    height: 400px;
    position: relative;
    perspective: 1000px; /* Define a perspectiva para o efeito 3D */
    cursor: pointer; /* Muda o cursor para indicar que o card é clicável */
}

/* Container interno que vai girar */
.projetos-card .card-link,
.projetos-card .caixa-textos-projetos-verso {
    position: absolute;
    width: 100%;
    height: 100%;
    backface-visibility: hidden;
    transition: transform 0.8s;
    border-radius: 10px;
    box-shadow: 0 4px 8px rgba(0, 0, 0, 0.2);
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    text-align: center;
}

/* Frente do card */
.projetos-card .card-link {
    transform: rotateY(0deg);
    background-color: #f1f1f1;
}

/* Verso do card */
.projetos-card .caixa-textos-projetos-verso {
    transform: rotateY(180deg);
    background-color: #333;
    color: white;
    padding: 20px;
}

/* Efeito de virar ao passar o mouse */
.projetos-card:hover .card-link {
    transform: rotateY(180deg);
}
.projetos-card:hover .caixa-textos-projetos-verso {
    transform: rotateY(0deg);
}

/* Estilo da imagem do certificado */
.projetos-img {
    width: 100%;
    height: 100%;
    object-fit: contain; /* Garante que a imagem se ajuste sem distorcer */
    border-radius: 10px;
}

/* Estilos para os textos e links */
.caixa-textos-projetos-frente h3 {
    margin: 10px;
    font-size: 14px;
}
.caixa-textos-projetos-verso h3, .caixa-textos-projetos-verso p {
    margin: 5px 0;
}
.link-certificado {
    color: #00bcd4;
    text-decoration: none;
    margin-top: 10px;
    font-weight: bold;
}
/* Fim Certificados   */

/* Inico Projetos Section*/
        .projects-grid {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
            gap: 2rem;
            margin-top: 3rem;
        }

        .project-card {
            background: white;
            border-radius: 15px;
            overflow: hidden;
            box-shadow: 0 5px 15px rgba(0, 0, 0, 0.1);
            transition: transform 0.3s ease;
        }

        .project-card:hover {
            transform: translateY(-5px);
        }

        .project-image {
            height: 200px;
            overflow: hidden;
            position: relative;
        }

        .project-image img {
            width: 100%;
            height: 100%;
            object-fit: cover;
        }

        .project-overlay {
            position: absolute;
            top: 0;
            left: 0;
            right: 0;
            bottom: 0;
            background: rgba(37, 99, 235, 0.9);
            display: flex;
            align-items: center;
            justify-content: center;
            opacity: 0;
            transition: opacity 0.3s ease;
        }

        .project-card:hover .project-overlay {
            opacity: 1;
        }

        .project-links {
            display: flex;
            gap: 1rem;
        }

        .project-links a {
            color: white;
            font-size: 1.5rem;
            padding: 0.5rem;
            border-radius: 50%;
            background: rgba(255, 255, 255, 0.2);
            transition: background 0.3s ease;
        }

        .project-links a:hover {
            background: rgba(255, 255, 255, 0.3);
        }

        .project-content {
            padding: 1.5rem;
        }

        .project-content h3 {
            font-size: 1.3rem;
            margin-bottom: 0.5rem;
            color: #333;
        }

        .project-content p {
            color: #666;
            margin-bottom: 1rem;
        }

        .project-tech {
            display: flex;
            flex-wrap: wrap;
            gap: 0.5rem;
        }

        .tech-tag {
            background: #e0e7ff;
            color: #3730a3;
            padding: 0.25rem 0.75rem;
            border-radius: 20px;
            font-size: 0.8rem;
        }
        /* Fim Projetos Section*/

        /* Contact Section */
        .contact {
            background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
            color: white;
        }

        .contact-content {
            display: grid;
            grid-template-columns: 1fr 1fr;
            gap: 3rem;
            align-items: start;
        }

        .contact-info h3 {
            font-size: 1.5rem;
            margin-bottom: 1rem;
        }

        .contact-info p {
            margin-bottom: 2rem;
            opacity: 0.9;
          color:#fff;
        }

        .contact-item {
            display: flex;
            align-items: center;
            gap: 1rem;
            margin-bottom: 1rem;
        }

        .contact-item i {
            font-size: 1.2rem;
            width: 20px;
        }

        .contact-form {
            background: rgba(255, 255, 255, 0.1);
            padding: 2rem;
            border-radius: 15px;
            backdrop-filter: blur(10px);
        }

        .form-group {
            margin-bottom: 1.5rem;
        }

        .form-group label {
            display: block;
            margin-bottom: 0.5rem;
            font-weight: 500;
        }

        .form-group input,
        .form-group textarea {
            width: 100%;
            padding: 0.75rem;
            border: none;
            border-radius: 8px;
            background: rgba(255, 255, 255, 0.2);
            color: white;
            font-family: inherit;
        }

        .form-group input::placeholder,
        .form-group textarea::placeholder {
            color: rgba(72, 11, 170, 0.7);
        }

        .form-group input:focus,
        .form-group textarea:focus {
            outline: none;
            background: rgba(255, 255, 255, 0.3);
        }

        /* Footer */
        footer {
            background: #1a1a1a;
            color: white;
            text-align: center;
            padding: 3rem 0;
        }

        .social-links {
            display: flex;
            justify-content: center;
            gap: 1rem;
            margin-bottom: 2rem;
        }

        .social-links a {
            color: white;
            font-size: 1.5rem;
            padding: 0.5rem;
            border-radius: 50%;
            background: rgba(255, 255, 255, 0.1);
            transition: all 0.3s ease;
        }

        .social-links a:hover {
            background: #2563eb;
            transform: translateY(-2px);
        }

        /* Responsive Design */
        @media (max-width: 768px) {
            .nav-links {
                display: none;
            }

            .mobile-menu {
                display: block;
            }

            .hero h1 {
                font-size: 2.5rem;
            }

            .contact-content {
                grid-template-columns: 1fr;
            }

            .cta-buttons {
                flex-direction: column;
                align-items: center;
            }

            .skills-grid {
                grid-template-columns: repeat(auto-fit, minmax(80px, 1fr));
                gap: 1rem;
            }

            .projects-grid,
            .certificates-grid {
                grid-template-columns: 1fr;
            }
        }

        /* Scroll Animation */
        .fade-in {
            opacity: 0;
            transform: translateY(30px);
            transition: all 0.6s ease;
        }

        .fade-in.visible {
            opacity: 1;
            transform: translateY(0);
        }