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

        body {
            font-family: 'Poppins', sans-serif;
            background-color: #1f222a;
            color: #fff;
            line-height: 1.6;
        }

        /* Cabeçalho */
        header {
            background: #2c2f36;
            padding: 20px 40px;
            display: flex;
            justify-content: space-between;
            align-items: center;
        }

        header h1 {
            color: #facc15;
        }

        nav a {
            color: #fff;
            margin-left: 30px;
            text-decoration: none;
            font-weight: 500;
        }

        /* Seção Hero (Introdução) */
        .hero {
            display: flex;
            justify-content: center; 
            gap: 40px; 
            align-items: center;
            padding: 60px 40px;
            background: #2a2d34;
            flex-wrap: wrap; 
        }

        .hero-text {
            max-width: 600px;
        }

        .hero-text h1 {
            font-size: 48px;
            font-weight: 700;
        }

        .hero-text h1 span {
            color: #facc15;
        }

        .hero-text p {
            margin: 20px 0;
        }

        .btn {
            background: #25d366;
            color: white;
            padding: 12px 24px;
            border: none;
            border-radius: 20px;
            font-weight: bold;
            cursor: pointer;
            text-decoration: none;
            display: inline-block;
        }

   
        @keyframes pulse-custom {
  0%, 100% {
    transform: scale(1);
    box-shadow: 0 0 0 0 rgba(37, 211, 102, 0.7);
  }
  50% {
    transform: scale(1.05);
    box-shadow: 0 0 0 15px rgba(37, 211, 102, 0);
  }
}

.pulse {
  animation: pulse-custom 2s infinite;
}


        /* Imagem de Perfil */
        .hero img {
            border-radius: 50%; 
            max-width: 300px; 
            height: auto; 
            object-fit: cover; 
            box-shadow: 0 8px 16px rgba(0, 0, 0, 0.3); 
            transition: transform 0.2s ease-in-out; 
        }

        .hero img:hover {
            transform: scale(1.05); 
        }

        /* Links das Redes Sociais */
        .social-links {
            text-align: center;
            margin-top: 40px;
            display: flex;
            justify-content: center;
            gap: 20px; 
        }

        .social-links a {
            color: #fff;
            font-size: 30px;
            transition: color 0.3s ease;
        }

        .social-links a:hover {
            color: #facc15; 
        }

        /* Seções Gerais */
        .section {
            padding: 60px 40px;
        }

        .section h2 {
            font-size: 36px;
            color: #facc15;
            margin-bottom: 30px;
        }

        /* Grid de Serviços */
        .services-grid {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(150px, 1fr));
            gap: 20px;
        }

        .service-item {
            background: #2c2f36;
            padding: 20px;
            border-radius: 12px;
            text-align: center;
        }

        .service-item i {
            font-size: 30px;
            margin-bottom: 10px;
            color: #facc15;
        }

        /* Botão WhatsApp */
      
.contact-card {
    background-color: #f3f3f310; 
    padding: 40px;
    border-radius: 12px;
    text-align: center;
    margin: 0 auto; 
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.2); 
}

.contact-card h2 {
    font-size: 32px; 
    color: #facc15; 
    margin-bottom: 20px;
}

.contact-card p {
    font-size: 18px;
    color: #ccc; 
    margin-bottom: 30px;
    line-height: 1.8;
}

.whatsapp-btn-container {
    margin-top: 20px;
}

.btn-whatsapp {
    background: #25d366; 
    color: white;
    padding: 14px 28px;
    border-radius: 30px;
    text-decoration: none;
    font-weight: bold;
    display: inline-flex; 
    align-items: center;
    gap: 10px; 
    transition: background 0.3s ease, transform 0.2s ease; 
}

.btn-whatsapp:hover {
    background: #1da851; 
    transform: translateY(-3px); 
}


        /* Seção de Habilidades (Skills Marquee) */
        .skills-section {
            background-color: #1e1f26;
            padding: 60px 40px; 
            text-align: left; 
        }

        .skills-section .section-title {
            font-size: 36px;
            color: #facc15;
            margin-bottom: 30px;
        }

        .skills-marquee-container {
            overflow: hidden;
            width: 100%;
            padding: 0;
        }

        .skills-marquee {
            display: flex;
            width: fit-content;
            animation: slide 25s linear infinite; /* Animação do marquee */
        }

        .skills-marquee-item {
            display: flex;
            gap: 40px; 
            align-items: center;
            padding: 0 20px; 
        }

        .skills-marquee-item img {
            height: 60px; 
            width: auto; 
            object-fit: contain;
            flex-shrink: 0;
            /* transição para suavizar futuras interações, mesmo sem filtro */
            transition: transform 0.3s ease; 
        }

        /* Efeito de Animação para o Marquee (Skills) */
        @keyframes slide {
            0% {
                transform: translateX(0); /* Inicia na posição original */
            }
            100% {
                transform: translateX(-100%); /* Desliza o conteúdo para a esquerda */
            }
        }

       
        /* Projetos */

        
.projects-section {
  background-color: #1f222a;
  padding: 60px 40px;
  
}

.projects-section h2 {
  font-size: 36px;
  color: #facc15;
  margin-bottom: 30px;
  text-align: left;
}

.projects-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 30px;
}

.project-card {
  background: #2c2f36;
  border-radius: 12px;
  overflow: hidden;
  box-shadow: 0 8px 20px rgba(0, 0, 0, 0.2);
  transition: transform 0.3s ease;
}

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

.project-img {
  width: 100%;
  height: 180px;
  object-fit: cover;
  display: block;
}

.project-card h3 {
  font-size: 20px;
  color: #fff;
  margin: 16px;
}

.project-card p {
  color: #ccc;
  font-size: 15px;
  margin: 0 16px 16px;
}

.project-buttons {
  display: flex;
  justify-content: space-between;
  gap: 10px;
  padding: 0 16px 20px;
  flex-wrap: wrap;
}

.project-buttons a {
  flex: 1;
  background-color: #25d366;
  color: #fff;
  text-align: center;
  padding: 10px 15px;
  border-radius: 30px;
  text-decoration: none;
  font-weight: bold;
  transition: background 0.3s ease, transform 0.2s ease;
}

.project-buttons a:hover {
  background-color: #1da851;
  transform: scale(1.05);
}

 /* Rodapé */
        footer {
            background-color: #2c2f36;
            padding: 20px 40px;
            text-align: center;
            color: #ccc;
            font-size: 14px;
        }