/* /css/style.css */

:root {
    --primary-accent: #0077ff; /* Um azul elétrico e moderno */
    --text-light: #f0f0f0;
    --text-dark: #1a1a1a;
    --card-background: rgba(255, 255, 255, 0.1); /* Efeito de vidro */
    --border-color: rgba(255, 255, 255, 0.2);
}

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

body {
    font-family: 'Poppins', sans-serif;
    color: var(--text-light);
    display: flex;
    justify-content: center;
    align-items: center;
    min-height: 100vh;
    overflow: hidden; /* Impede barras de rolagem */
    background-color: #000; /* Fundo preto padrão, caso o canvas não carregue */
    position: relative; /* Para posicionar o canvas e o conteúdo */
}

/* Estilo para o Canvas de fundo */
#matrixBackground {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    display: block;
    z-index: 1; /* Garante que o canvas fique no fundo */
}

.main-container {
    width: 90%;
    max-width: 620px;
    padding: 40px;
    text-align: center;
    
    /* Efeito "Glassmorphism" (vidro fosco) */
    background: var(--card-background);
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
    border-radius: 20px;
    border: 1px solid var(--border-color);
    box-shadow: 0 8px 32px 0 rgba(0, 0, 0, 0.37);
    
    z-index: 2; /* Garante que o conteúdo fique por cima do canvas */
    position: relative; /* Para que z-index funcione */
}

.header h1 {
    font-size: 3.5rem;
    font-weight: 700;
    letter-spacing: -2px;
    color: #fff;
    margin-bottom: 5px;
}

.header .subtitle {
    font-size: 1.2rem;
    font-weight: 400;
    color: fff;
    margin-bottom: 25px;
}

.cta-buttons {
    display: flex;
    justify-content: center;
    gap: 20px;
    margin-top: 30px;
    flex-wrap: wrap; /* Para telas menores */
}

.btn {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    padding: 12px 28px;
    font-size: 1rem;
    font-weight: 600;
    text-decoration: none;
    border-radius: 50px;
    transition: all 0.3s ease;
    border: 2px solid transparent;
}

.btn.whatsapp {
    background-color: #25D366;
    color: #fff;
}

.btn.whatsapp:hover {
    transform: translateY(-3px);
    box-shadow: 0 4px 20px rgba(37, 211, 102, 0.4);
}

.btn.email {
    background-color: transparent;
    color: var(--text-light);
    border-color: var(--border-color);
}

.btn.email:hover {
    background-color: var(--primary-accent);
    border-color: var(--primary-accent);
    transform: translateY(-3px);
}

.contact-details {
    margin-top: 40px;
    font-size: 0.9rem;
    color: var(--text-light);
    opacity: 0.8;
}

.contact-details a {
    color: var(--text-light);
    text-decoration: none;
    transition: color 0.3s ease;
}

.contact-details a:hover {
    color: var(--primary-accent);
}

.contact-details span {
    margin: 0 10px;
}

.footer {
    position: absolute;
    bottom: 20px;
    font-size: 0.8rem;
    opacity: 0.6;
    z-index: 2; /* Garante que o rodapé também fique por cima do canvas */
}

/* Responsividade para celulares */
@media (max-width: 600px) {
    .main-container {
        padding: 30px;
        width: 95%;
    }
    .header h1 {
        font-size: 2.5rem;
    }
    .header .subtitle {
        font-size: 1rem;
    }
    .cta-buttons {
        flex-direction: column;
        gap: 15px;
    }
}