/* Estilos Gerais */
body {
    font-family: Arial, sans-serif;
    line-height: 1.6;
    margin: 0;
    padding: 0;
    color: #333;
    background-color: #f5f5f5;
    /* Transição para o modo noturno */
    transition: background-color 0.5s ease-in-out, color 0.5s ease-in-out;
}

h1, h2, h3 {
    color: #2c3e50;
    transition: color 0.5s ease-in-out;
}

/* Seção de Introdução (Hero) com Parallax */
.hero {
    background: url('https://via.placeholder.com/1500x800') no-repeat center center/cover;
    color: white;
    text-align: center;
     padding-top: 40px; 
     padding-bottom: 100px;
    padding-left: 20px;
    padding-right: 20px;
    position: relative;
    background-attachment: fixed;
    background-position: center;
    background-repeat: no-repeat;
    background-size: cover;
}

.hero::after {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-color: #2c3e50;
    z-index: 1;
}

.hero-content {
    position: relative;
    z-index: 2;
}

.hero h1 {
    font-size: 3em;
    margin-bottom: 0.2em;
    color: #ecf0f1;
}

.hero p {
    font-size: 1.2em;
    margin-bottom: 1.5em;
    color: #bdc3c7;
}

.btn {
    background-color: #2c3e50;
    color: white;
    padding: 12px 25px;
    text-decoration: none;
    border-radius: 5px;
    font-weight: bold;
    transition: background-color 0.3s ease;
}

.btn:hover {
    background-color: #2980b9;
}

/* Seção Sobre Mim */
.about {
    padding: 80px 20px;
    background-color: white;
    text-align: center;
    transition: background-color 0.5s ease-in-out;
}

.about-content {
    max-width: 900px;
    margin: 0 auto;
    display: flex;
    flex-direction: column;
    align-items: center;
}

.profile-img {
    width: 200px;
    height: 200px;
    border-radius: 50%;
    object-fit: cover;
    margin-bottom: 20px;
    border: 5px solid #2c3e50;
}

.about-text {
    text-align: left;
}

/* Estilos para as Novas Seções (Experiência, Formação, Certificações) */
.experiencia, .formacao, .certificacoes {
    padding: 20px 20px;
    background-color: #ecf0f1;
    transition: background-color 0.5s ease-in-out;
}

.experiencia h2, .formacao h2, .certificacoes h2 {
    text-align: center;
    margin-bottom: 40px;
    position: relative;
    padding-bottom: 15px;
}

.experiencia h2::after, .formacao h2::after, .certificacoes h2::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 50%;
    transform: translateX(-50%);
    width: 80px;
    height: 4px;
    background-color: #2c3e50;
    border-radius: 2px;
    transition: background-color 0.5s ease-in-out;
}

.job, .curso, .certificacao {
    max-width: 800px;
    margin: 0 auto 30px;
    padding: 25px;
    border-left: 5px solid #2c3e50;
    border-radius: 8px;
    background-color: white;
    box-shadow: 0 4px 6px rgba(0, 0, 0, 0.1);
    transition: transform 0.3s ease, box-shadow 0.3s ease, background-color 0.5s ease-in-out;
}

.job:hover, .curso:hover, .certificacao:hover {
    transform: translateY(-5px);
    box-shadow: 0 6px 10px rgba(0, 0, 0, 0.15);
}

.job h3, .curso h3, .certificacao h3 {
    margin-top: 0;
    color: #2c3e50;
}

.empresa, .instituicao, .emissao {
    font-style: italic;
    color: #666;
    margin-top: -10px;
}

.periodo, .local {
    font-size: 0.9em;
    color: #888;
}

.job ul {
    padding-left: 20px;
    margin-top: 15px;
}

.job li {
    margin-bottom: 5px;
}

/* Seção de Redes Sociais */
.socials {
    text-align: center;
    padding: 40px 20px;
    background-color: #2c3e50;
    color: white;
}

.socials h2 {
    margin-bottom: 20px;
    color: white;
}

.social-links a {
    color: white;
    margin: 0 15px;
    transition: color 0.3s ease;
}

.social-links a:hover {
    color: #3498db;
}

/* Rodapé */
footer {
    text-align: center;
    padding: 20px;
    background-color: #34495e;
    color: white;
}

/* Media Queries para Responsividade */
@media (min-width: 768px) {
    .about-content {
        flex-direction: row;
        text-align: left;
    }

    .profile-img {
        margin-right: 40px;
        margin-bottom: 0;
    }
}

/* Estilos para a Barra de Navegação */
.navbar {
    position: absolute;
    bottom: 20px;
    width: 100%;
    text-align: center;
    z-index: 2;
    background-color: transparent;
    padding: 0;
    max-width: none;
    left: 50%;
    transform: translateX(-50%);
    display: flex;
    justify-content: center;
}

.nav-link {
    color: white;
    text-decoration: none;
    font-weight: normal;
    font-size: 1.2em;
    padding: 10px 20px;
    margin: 0 10px;
    border: none;
    transition: color 0.3s ease, letter-spacing 0.3s ease;
    letter-spacing: 0.1em;
}

.nav-link:hover {
    color: #3498db;
    letter-spacing: 0.2em;
}

/* Estilos para a Transição de Página */
#main-content {
    transition: opacity 0.5s ease-in-out;
}

#main-content.fade-out {
    opacity: 0;
}

/* Estilos para o Botão de Idioma e Modo Noturno */
#language-toggle {
    position: fixed;
    top: 20px;
    right: 20px;
    background: transparent;
    border: none;
    cursor: pointer;
    z-index: 1000;
}

#language-toggle img {
    height: 30px;
    width: auto;
    border-radius: 3px;
    transition: transform 0.3s ease;
}

#language-toggle:hover img {
    transform: scale(1.1);
}

/* Estilo para o Botão de Modo Noturno */
#dark-mode-toggle {
    position: fixed;
    bottom: 20px;
    right: 20px;
    background-color: white;
    border: none;
    border-radius: 50%;
    width: 44px;
    height: 44px;
    display: flex;
    justify-content: center;
    align-items: center;
    cursor: pointer;
    z-index: 1000;
    box-shadow: 0 2px 5px rgba(0, 0, 0, 0.2);
    transition: background-color 0.3s ease, box-shadow 0.3s ease;
}

#dark-mode-toggle:hover {
    background-color: #3498db;
    box-shadow: 0 4px 8px rgba(0, 0, 0, 0.3);
}

#dark-mode-toggle svg {
    fill: #333;
    transition: fill 0.3s ease;
}

#dark-mode-toggle:hover svg {
    fill: white;
}

/* Estilos para o Botão no Modo Noturno */
body.dark-mode #dark-mode-toggle {
    background-color: #333;
    box-shadow: 0 2px 5px rgba(0, 0, 0, 0.4);
}

body.dark-mode #dark-mode-toggle:hover {
    background-color: #3498db;
    box-shadow: 0 4px 8px rgba(0, 0, 0, 0.5);
}

body.dark-mode #dark-mode-toggle svg {
    fill: #ccc;
}

body.dark-mode #dark-mode-toggle:hover svg {
    fill: white;
}

/* Paleta de Cores do Modo Noturno (Sobreescreve as cores padrão) */
body.dark-mode {
    background-color: #1a1a1a;
    color: #cccccc;
}

body.dark-mode h1,
body.dark-mode h2,
body.dark-mode h3 {
    color: #f5f5f5;
}

body.dark-mode .about {
    background-color: #222222;
}

body.dark-mode .experiencia,
body.dark-mode .formacao,
body.dark-mode .certificacoes {
    background-color: #2c2c2c;
}

body.dark-mode .experiencia h2::after,
body.dark-mode .formacao h2::after,
body.dark-mode .certificacoes h2::after {
    background-color: #3498db;
}

body.dark-mode .job,
body.dark-mode .curso,
body.dark-mode .certificacao {
    background-color: #333333;
    border-color: #3498db;
}

body.dark-mode .empresa, 
body.dark-mode .instituicao, 
body.dark-mode .emissao, 
body.dark-mode .periodo, 
body.dark-mode .local {
    color: #aaaaaa;
}

/* Media Query para telas pequenas (ex: celulares) */
/* Media Query para telas pequenas (ex: celulares) */
@media (max-width: 767px) {
    .hero {
        padding: 60px 20px;
    }

    .hero h1 {
        font-size: 2em;
    }

    .hero p {
        font-size: 1em;
    }

    /* Regras de estilo para a barra de navegação */
    .navbar {
        margin-top: 40px;
    }

    .nav-link {
        font-size: 1em;
    }

    /* Regras de estilo para os ícones de redes sociais */
    .social-links {
        display: flex;
        flex-wrap: wrap; /* Permite quebrar se não houver espaço, mas com as novas margens, deve evitar */
        justify-content: center;
        /* Remover o 'gap' ou usar um 'gap' menor aqui se você já tiver margem nos links */
    }

    .socials a {
        margin: 0 8px; /* Margem reduzida para criar mais espaço entre os ícones */
    }
}
}