/* --- Variáveis CSS para Cores e Fontes (NOVO TEMA DARK/NEON) --- */
:root {
    --primary-color: #00aaff; /* Azul Neon */
    --secondary-color: #777; /* Cinza para detalhes */
    --background-color: #0d0d0d; /* Fundo escuro */
    --text-color: #f1f1f1; /* Texto claro */
    --light-gray: #1a1a1a; /* Cinza claro para fundos alternados */
    --dark-gray: #333; /* Cinza escuro */
    --white: #ffffff;
    --border-color: #444; /* Cor de borda escura */

    --font-primary: 'Poppins', sans-serif;
    --transition-speed: 0.4s ease;
}

/* --- Reset Básico e Estilos Globais --- */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

html {
    scroll-behavior: smooth;
}

body {
    font-family: var(--font-primary);
    line-height: 1.7;
    color: var(--text-color);
    background-color: var(--background-color);
    overflow-x: hidden;
}

.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
}

.section-padding {
    padding: 100px 0;
}

.bg-light {
    background-color: var(--light-gray);
}

.section-title {
    font-size: 3em;
    color: var(--primary-color);
    text-align: center;
    margin-bottom: 60px;
    position: relative;
    padding-bottom: 20px;
    text-shadow: 0 0 15px rgba(0, 170, 255, 0.5); /* Efeito de brilho */
}

.section-title::after {
    content: '';
    position: absolute;
    left: 50%;
    bottom: 0;
    transform: translateX(-50%);
    width: 100px;
    height: 4px;
    background-color: var(--primary-color);
    border-radius: 5px;
}

/* --- Botões NOVO ESTILO (GLOW) --- */
.btn-glow {
    display: inline-block;
    padding: 12px 25px;
    border-radius: 50px;
    text-decoration: none;
    font-weight: 600;
    text-align: center;
    cursor: pointer;
    font-size: 0.95em;
    border: 2px solid transparent;
    transition: all var(--transition-speed);
    
    background-color: var(--primary-color);
    color: var(--background-color); /* Texto escuro */
    box-shadow: 0 0 12px rgba(0, 170, 255, 0.6);
}

.btn-glow:hover {
    background-color: #0088cc;
    box-shadow: 0 0 25px rgba(0, 170, 255, 1);
    transform: translateY(-3px);
}

.btn-secondary {
    background-color: transparent;
    color: var(--primary-color);
    border-color: var(--primary-color);
}

.btn-secondary:hover {
    background-color: var(--primary-color);
    color: var(--background-color);
    transform: translateY(-3px);
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.2);
}

.btn i {
    margin-left: 8px;
}

/* --- Header e Navegação --- */
.header {
    background-color: rgba(13, 13, 13, 0.95);
    padding: 20px 0;
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.3);
    position: sticky;
    top: 0;
    left: 0;
    width: 100%;
    z-index: 1000;
}

.header .container {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.logo {
    font-size: 2em;
    font-weight: 700;
    color: var(--primary-color);
    text-decoration: none;
}

.nav-menu ul {
    list-style: none;
    display: flex;
}

.nav-menu ul li {
    margin-left: 30px;
}

.nav-menu ul li a {
    text-decoration: none;
    color: var(--text-color);
    font-weight: 500;
    font-size: 1.05em;
    transition: color var(--transition-speed), text-shadow var(--transition-speed);
    position: relative;
    padding-bottom: 5px;
}

.nav-menu ul li a::after {
    content: '';
    position: absolute;
    width: 0;
    height: 2px;
    background-color: var(--primary-color);
    left: 0;
    bottom: 0;
    transition: width var(--transition-speed);
}

.nav-menu ul li a:hover::after,
.nav-menu ul li a.active::after {
    width: 100%;
}

.nav-menu ul li a:hover {
    color: var(--primary-color);
    text-shadow: 0 0 8px rgba(0, 170, 255, 0.8);
}

.nav-toggle {
    display: none;
    background: none;
    border: none;
    font-size: 1.8em;
    color: var(--primary-color);
    cursor: pointer;
}

/* --- Seção Hero (Home) --- */
.hero {
    background: linear-gradient(135deg, #0d0d0d 0%, #1a1a1a 100%);
    min-height: 90vh;
    display: flex;
    align-items: center;
    text-align: left;
}

.hero-content {
    display: flex;
    align-items: center;
    justify-content: center;
    flex-wrap: wrap;
    gap: 50px;
}

.hero-text {
    flex: 1;
    min-width: 300px;
}

.hero-image {
    flex-shrink: 0;
    text-align: center;
}

.profile-pic {
    width: 280px;
    height: 280px;
    border-radius: 50%;
    object-fit: cover;
    border: 5px solid var(--primary-color);
    box-shadow: 0 0 20px rgba(0, 170, 255, 0.4);
    transition: transform var(--transition-speed), box-shadow var(--transition-speed);
}

.profile-pic:hover {
    transform: scale(1.05);
    box-shadow: 0 0 30px rgba(0, 170, 255, 0.8);
}

.hero .subtitle {
    font-size: 1.2em;
    color: var(--primary-color);
    font-weight: 500;
    margin-bottom: 10px;
}

.hero .name {
    font-size: 3.8em;
    font-weight: 700;
    color: var(--white);
    line-height: 1.1;
    margin-bottom: 10px;
}

.hero .role {
    font-size: 2em;
    font-weight: 600;
    color: var(--text-color);
    margin-bottom: 25px;
}

.hero .description {
    font-size: 1.1em;
    line-height: 1.7;
    max-width: 600px;
    margin-bottom: 40px;
    color: #ccc;
}

.hero-buttons {
    display: flex;
    gap: 20px;
    margin-bottom: 30px;
    flex-wrap: wrap;
}

.social-links {
    display: flex;
    gap: 25px;
}

.social-links a {
    color: var(--primary-color);
    font-size: 1.8em;
    transition: color var(--transition-speed), transform var(--transition-speed), text-shadow var(--transition-speed);
}

.social-links a:hover {
    color: var(--white);
    transform: translateY(-5px);
    text-shadow: 0 0 10px var(--primary-color);
}

/* --- Seção Sobre Mim --- */
.about-content {
    max-width: 900px;
    margin: 0 auto;
    text-align: center;
    font-size: 1.1em;
    line-height: 1.8;
}

.about-content p {
    margin-bottom: 20px;
    color: #ccc;
}

/* --- Seção Habilidades (NOVO DESIGN) --- */
.skills-list {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 30px;
    margin-top: 40px;
}

.skill-category {
    background-color: #1a1a1a;
    padding: 30px;
    border-radius: 10px;
    box-shadow: 0 0 20px rgba(0, 170, 255, 0.1);
    text-align: center;
    transition: transform var(--transition-speed), box-shadow var(--transition-speed);
    border-bottom: 4px solid var(--primary-color);
    display: flex;
    flex-direction: column;
    align-items: center;
}

.skill-category:hover {
    transform: translateY(-10px);
    box-shadow: 0 0 30px rgba(0, 170, 255, 0.3);
}

.skill-category h3 {
    font-size: 1.8em;
    color: var(--primary-color);
    margin-bottom: 20px;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 10px;
    width: 100%;
    border-bottom: 2px solid var(--border-color);
    padding-bottom: 10px;
}

.skill-bubbles {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: 10px;
    margin-top: 15px;
    width: 100%;
}

.skill-bubble {
    background-color: var(--primary-color);
    color: var(--background-color);
    padding: 8px 15px;
    border-radius: 20px;
    font-size: 0.95rem;
    font-weight: 500;
    white-space: nowrap;
    box-shadow: 0 2px 5px rgba(0, 0, 0, 0.3);
    transition: all var(--transition-speed);
    cursor: default;
}

.skill-bubble:hover {
    background-color: var(--background-color);
    color: var(--primary-color);
    transform: translateY(-2px);
    box-shadow: 0 0 10px var(--primary-color);
}

/* --- Seção Experiência (Grid de Cartões) --- */
/* --- Seção Experiência (Grid de Cartões - Adaptado para Carrossel em Mobile) --- */
.experience-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 30px;
    max-width: 900px;
    margin: 0 auto;
    /* Adicionado para telas maiores para manter o layout de grid */
}

/* Estilos específicos para mobile (carrossel) */
@media (max-width: 768px) {
    .experience-grid {
        display: flex; /* Muda para flexbox para permitir o scroll horizontal */
        overflow-x: auto; /* Habilita a rolagem horizontal */
        scroll-snap-type: x mandatory; /* Para o scroll "grudar" nos itens */
        -webkit-overflow-scrolling: touch; /* Suaviza o scroll em iOS */
        padding-bottom: 20px; /* Espaço para a scrollbar/instrução */
        justify-content: flex-start; /* Alinha os itens ao início */
        gap: 20px; /* Reduz o gap para caber mais itens */
        margin-left: 20px; /* Ajuste para centralizar visualmente */
        margin-right: 20px;
    }

    .experience-grid::-webkit-scrollbar {
        height: 8px; /* Altura da scrollbar */
    }

    .experience-grid::-webkit-scrollbar-thumb {
        background-color: var(--primary-color); /* Cor do "pino" da scrollbar */
        border-radius: 10px;
    }

    .experience-grid::-webkit-scrollbar-track {
        background-color: var(--dark-gray); /* Cor do fundo da scrollbar */
        border-radius: 10px;
    }

    .experience-card {
        flex-shrink: 0; /* Impede que os cartões diminuam */
        width: 85%; /* Define uma largura para os cartões no carrossel */
        max-width: 350px; /* Limita a largura máxima do cartão */
        scroll-snap-align: start; /* Alinha o início do cartão ao ponto de snap */
        margin-bottom: 0; /* Remove margem inferior em mobile para o grid */
    }

    .experience-card:first-child {
        margin-left: 0; /* Remove a margem extra do primeiro item se houver */
    }

    .experience-card:last-child {
        margin-right: 0; /* Remove a margem extra do último item se houver */
    }
}


.experience-card {
    background-color: var(--dark-gray);
    border-radius: 12px;
    padding: 30px;
    box-shadow: 0 8px 20px rgba(0, 0, 0, 0.2);
    border-bottom: 4px solid var(--primary-color);
    transition: transform var(--transition-speed), box-shadow var(--transition-speed);
    display: flex;
    flex-direction: column;
    align-items: center;
    text-align: center;
}

.experience-card:hover {
    transform: translateY(-10px);
    box-shadow: 0 12px 25px rgba(0, 0, 0, 0.3);
}

.card-icon {
    font-size: 2.5em;
    color: var(--primary-color);
    margin-bottom: 15px;
}

.card-title {
    font-size: 1.6em;
    color: var(--primary-color);
    margin-bottom: 5px;
}

.card-subtitle {
    font-size: 1.1em;
    color: var(--secondary-color);
    font-weight: 500;
    margin-bottom: 10px;
}

.card-date {
    font-size: 0.9em;
    font-weight: 600;
    color: #ccc;
    margin-bottom: 20px;
    border-bottom: 2px solid var(--border-color);
    padding-bottom: 10px;
    width: 100%;
}

.card-list {
    list-style: none;
    padding-left: 0;
    text-align: left;
    width: 100%;
}

.card-list li {
    margin-bottom: 10px;
    position: relative;
    padding-left: 20px;
    font-size: 0.95em;
    color: #ddd;
}

.card-list li::before {
    content: '\2022';
    color: var(--primary-color);
    font-weight: bold;
    display: inline-block;
    width: 1em;
    margin-left: -1em;
    position: absolute;
    left: 0;
}

/* Estilo para a instrução de arrastar */
.scroll-instruction {
    display: none; /* Esconde por padrão */
    text-align: center;
    color: #aaa;
    margin-top: 20px;
    font-size: 0.9em;
    animation: pulse 1.5s infinite; /* Adiciona uma pequena animação */
}

.scroll-instruction i {
    margin: 0 5px;
}

@media (max-width: 768px) {
    .scroll-instruction {
        display: block; /* Mostra apenas em mobile */
    }
}

@keyframes pulse {
    0% { transform: scale(1); opacity: 1; }
    50% { transform: scale(1.05); opacity: 0.8; }
    100% { transform: scale(1); opacity: 1; }
}

/* --- Seção Projetos (MANTIDO ORIGINAL) --- */
.projects-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 25px;
}

.project-card {
  background: rgba(255,255,255,0.05);
  border: 1px solid rgba(0,170,255,0.3);
  border-radius: 12px;
  overflow: hidden;
  transition: all 0.3s ease;
  box-shadow: 0 0 15px rgba(0,170,255,0.15);
}

.project-card:hover {
  transform: translateY(-6px);
  box-shadow: 0 0 25px rgba(0,170,255,0.5);
}

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

.project-info {
  padding: 15px;
}

.project-info h4 {
  color: #00aaff;
  margin-bottom: 10px;
}

.project-info p {
  font-size: 0.9em;
  color: #ddd;
  margin-bottom: 12px;
}

.tech-stack span {
  display: inline-block;
  margin: 3px;
  padding: 4px 10px;
  background: #00aaff;
  color: #000;
  border-radius: 10px;
  font-size: 0.75em;
  font-weight: bold;
}

.btn-glow {
  display: inline-block;
  padding: 8px 16px;
  background: #00aaff;
  color: #000;
  border-radius: 8px;
  font-weight: 600;
  text-decoration: none;
  transition: all 0.3s ease;
  box-shadow: 0 0 12px rgba(0,170,255,0.6);
}

.btn-glow:hover {
  background: #0088cc;
  box-shadow: 0 0 18px rgba(0,170,255,1);
}

.social-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
  gap: 15px;
  margin-top: 20px;
}

.post {
  border-radius: 12px;
  overflow: hidden;
  box-shadow: 0 0 12px rgba(0,170,255,0.4);
  transition: transform 0.3s ease;
}

.post img {
  width: 100%;
  display: block;
  transition: transform 0.4s ease;
}

.post:hover img {
  transform: scale(1.1);
}

.btn-spacing {
  margin: 10px 10px 0 0;
}

.bg-dark {
  background: #0d0d0d;
  color: #f1f1f1;
}

.category-title {
  color: #00aaff;
  margin: 40px 0 20px;
  font-size: 1.6em;
  text-shadow: 0 0 8px rgba(0,170,255,0.6);
}


/* --- Seção Contato --- */
.contact-intro {
    text-align: center;
    font-size: 1.1em;
    max-width: 700px;
    margin: 0 auto 50px;
    line-height: 1.7;
    color: #ccc;
}

.contact-content {
    display: flex;
    flex-wrap: wrap;
    gap: 40px;
    justify-content: center;
}

.contact-form, .contact-info {
    background-color: #1a1a1a;
    padding: 40px;
    border-radius: 10px;
    box-shadow: 0 0 20px rgba(0, 170, 255, 0.1);
    flex: 1;
    min-width: 300px;
}

.contact-form {
    flex: 2;
}

.contact-form .form-group {
    margin-bottom: 25px;
}

.contact-form label {
    display: block;
    font-weight: 600;
    margin-bottom: 8px;
    color: var(--primary-color);
}

.contact-form input[type="text"],
.contact-form input[type="email"],
.contact-form textarea {
    width: 100%;
    padding: 12px 15px;
    border: 1px solid var(--border-color);
    background-color: #222;
    color: var(--text-color);
    border-radius: 5px;
    font-family: var(--font-primary);
    font-size: 1em;
    transition: border-color var(--transition-speed), box-shadow var(--transition-speed);
}

.contact-form input[type="text"]:focus,
.contact-form input[type="email"]:focus,
.contact-form textarea:focus {
    border-color: var(--primary-color);
    box-shadow: 0 0 0 3px rgba(0, 170, 255, 0.25);
    outline: none;
}

.contact-form textarea {
    resize: vertical;
    min-height: 120px;
}

.contact-form button[type="submit"] {
    width: 100%;
    padding: 15px;
    font-size: 1.1em;
}

.contact-info {
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: flex-start;
}

.contact-info h3 {
    font-size: 1.8em;
    color: var(--primary-color);
    margin-bottom: 25px;
    text-align: center;
    width: 100%;
}

.contact-info p {
    font-size: 1.05em;
    margin-bottom: 15px;
    display: flex;
    align-items: center;
    gap: 12px;
    color: #ccc;
}

.contact-info p i {
    color: var(--primary-color);
    font-size: 1.3em;
}

.contact-info .social-links {
    margin-top: 20px;
    flex-direction: column;
    width: 100%;
    align-items: flex-start;
}

.contact-info .social-links a {
    margin-bottom: 15px;
    font-size: 1.1em;
    color: var(--primary-color);
    text-decoration: none;
}

.contact-info .social-links a:hover {
    text-decoration: underline;
    text-shadow: 0 0 8px rgba(0, 170, 255, 0.6);
}

.form-status {
    text-align: center;
    margin-top: 20px;
    font-weight: 600;
}
.form-status.success {
    color: green;
}
.form-status.error {
    color: red;
}

/* --- Rodapé --- */
.footer {
    background-color: var(--dark-gray);
    color: #aaa;
    text-align: center;
    padding: 30px 0;
    font-size: 0.9em;
}

/* --- Media Queries para Responsividade --- */
@media (max-width: 992px) {
    .section-padding {
        padding: 60px 0;
    }
    .section-title {
        font-size: 2.2em;
        margin-bottom: 40px;
    }
    .hero-content {
        flex-direction: column-reverse;
        text-align: center;
        gap: 30px;
    }
    .hero-text {
        text-align: center;
    }
    .hero .name {
        font-size: 2.8em;
    }
    .hero .role {
        font-size: 1.5em;
    }
    .hero-buttons {
        justify-content: center;
    }
    .social-links {
        justify-content: center;
    }
    .profile-pic {
        width: 220px;
        height: 220px;
        margin-bottom: 30px;
    }
    .timeline::before {
        left: 20px;
    }
    .timeline-item {
        width: 100%;
        padding-left: 50px;
        padding-right: 0;
        left: 0;
        text-align: left;
    }
    .timeline-item:nth-child(odd) {
        padding-right: 0;
    }
    .timeline-item:nth-child(even) {
        left: 0;
    }
    .timeline-item:nth-child(odd) .timeline-dot,
    .timeline-item:nth-child(even) .timeline-dot {
        left: 10px;
        right: auto;
    }
    .timeline-content {
         border-right: none;
         border-left: 5px solid var(--primary-color);
    }
    .contact-content {
        flex-direction: column;
        gap: 30px;
    }
    .contact-form, .contact-info {
        min-width: unset;
        width: 100%;
        padding: 30px;
    }
}

@media (max-width: 768px) {
    .nav-toggle {
        display: block;
    }
    .nav-menu ul {
        display: none;
        flex-direction: column;
        width: 100%;
        position: absolute;
        top: 70px;
        left: 0;
        background-color: rgba(13, 13, 13, 0.95);
        box-shadow: 0 5px 15px rgba(0, 0, 0, 0.4);
        border-top: 1px solid var(--border-color);
        padding: 10px 0;
        overflow-y: auto;
        opacity: 0;
        pointer-events: none;
        transition: opacity 0.4s ease-out, transform 0.4s ease-out;
        transform: translateY(-10px);
    }
    .nav-menu ul.active {
        display: flex;
        opacity: 1;
        pointer-events: auto;
        transform: translateY(0);
    }
    .nav-menu ul li {
        margin: 0;
        border-bottom: 1px solid var(--light-gray);
        width: 100%;
    }
    .nav-menu ul li:last-child {
        border-bottom: none;
    }
    .nav-menu ul li a {
        padding: 15px 20px;
        display: block;
        text-align: center;
        width: 100%;
    }
    .hero .name {
        font-size: 2.5em;
    }
    .hero .role {
        font-size: 1.3em;
    }
    .about-content, .contact-intro {
        font-size: 1em;
    }
    .skills-list {
        grid-template-columns: 1fr;
    }
    .project-card {
        max-width: 400px;
        margin: 0 auto;
    }
    .contact-info .social-links a {
        font-size: 1.05em;
    }
}

@media (max-width: 480px) {
    .section-title {
        font-size: 1.8em;
    }
    .hero .name {
        font-size: 2em;
    }
    .hero .role {
        font-size: 1.1em;
    }
    .btn-glow {
        padding: 10px 20px;
        font-size: 0.9em;
    }
    .hero-buttons {
        flex-direction: column;
    }
    .timeline-content h3 {
        font-size: 1.3em;
    }
    .timeline-content h4 {
        font-size: 1em;
    }
    .timeline-item {
        padding-left: 40px;
    }
    .timeline::before {
        left: 15px;
    }
    .timeline-item:nth-child(odd) .timeline-dot,
    .timeline-item:nth-child(even) .timeline-dot {
        left: 5px;
    }
}
/* --- Novo Estilo para Habilidades na Descrição --- */
.skill-bubble-description {
    display: inline-block;
    background-color: var(--primary-color);
    color: var(--white);
    padding: 4px 10px;
    border-radius: 15px;
    font-size: 0.9em;
    font-weight: 600;
    white-space: nowrap;
    margin: 0 4px 4px 0; /* Espaçamento entre os balões */
    box-shadow: 0 2px 5px rgba(0, 0, 0, 0.1);
    transition: transform var(--transition-speed), background-color var(--transition-speed);
}

.skill-bubble-description:hover {
    transform: translateY(-2px);
    background-color: #0056b3;
}

/* Estilos para o conteúdo detalhado dos cartões de experiência */
.card-details {
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.5s ease-out, margin-top 0.5s ease-out;
    margin-top: 0;
}

.card-details.show {
    max-height: 500px; /* Um valor grande o suficiente para conter o conteúdo */
    margin-top: 15px; /* Adiciona um espaço quando expandido */
}

/* Estilo para o botão "Ver Mais" */
.btn-read-more {
    margin-top: 15px;
    padding: 8px 15px;
    font-size: 0.9em;
    border-radius: 20px;
    display: inline-flex;
    align-items: center;
    gap: 8px;
}

.btn-read-more i {
    transition: transform 0.3s ease;
}

.btn-read-more.active i {
    transform: rotate(180deg);
}

/* Estilo para o contador de idade na seção Home */
.age-counter {
    margin-top: 15px;
    font-size: 1em;
    font-weight: 500;
    color: var(--secondary-color);
}

.age-counter span {
    color: var(--primary-color);
    font-weight: 700;
}

/* --- Seção Rodapé (Footer) --- */
.footer {
    background-color: #2c2f33; /* Uma cor mais escura para o rodapé */
    color: var(--light-gray);
    padding: 30px 0;
    text-align: center;
}

.footer-content {
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    gap: 20px;
}

.footer-brand h3 {
    font-size: 1.5em;
    color: var(--white);
    margin-bottom: 5px;
}

.footer-brand p {
    font-size: 0.9em;
    color: var(--secondary-color);
}

.footer-social a {
    color: var(--light-gray);
    font-size: 1.5em;
    margin: 0 10px;
    transition: color var(--transition-speed);
}

.footer-social a:hover {
    color: var(--primary-color);
    transform: translateY(-2px);
}

/* Responsividade do rodapé */
@media (max-width: 768px) {
    .footer-content {
        flex-direction: column;
        text-align: center;
    }

    .footer-brand,
    .footer-social {
        margin-bottom: 15px;
    }
}

/* Estilos para o container dos botões de contato */
.contact-buttons-container {
    display: flex;
    justify-content: center;
    gap: 20px;
    margin-top: 30px;
    flex-wrap: wrap; /* Para quebrar a linha em telas pequenas */
}

/* Responsividade para botões em telas pequenas */
@media (max-width: 576px) {
    .contact-buttons-container .btn {
        width: 100%; /* Botões ocupam 100% da largura em mobile */
        text-align: center;
    }
}

/* Estilo para o cartão de contato */
.contact-card {
    background-color: var(--dark-gray);
    border-radius: 12px;
    padding: 30px;
    box-shadow: 0 8px 20px rgba(0, 0, 0, 0.2);
    border-bottom: 4px solid var(--primary-color);
    max-width: 500px;
    margin: 30px auto;
    text-align: center;
}

.contact-card h3 {
    color: var(--primary-color);
    margin-bottom: 20px;
}

.contact-card p {
    color: var(--light-gray);
    font-size: 1.1em;
    margin: 10px 0;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 10px;
}

/* Estilo para o cartão de contato */
.contact-card {
    background-color: var(--dark-gray);
    border-radius: 12px;
    padding: 30px;
    box-shadow: 0 8px 20px rgba(0, 0, 0, 0.2);
    border-bottom: 4px solid var(--primary-color);
    max-width: 500px;
    margin: 30px auto;
    text-align: center;
}

.contact-card h3 {
    color: var(--primary-color);
    margin-bottom: 20px;
}

.contact-card p {
    color: var(--white);
    font-size: 1.1em;
    margin: 10px 0;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 10px;
}

/* --- Animação do Menu Sanduíche (Hamburger) --- */
.nav-toggle {
    display: none; /* Oculta por padrão */
    background: none;
    border: none;
    cursor: pointer;
    padding: 10px;
    position: relative;
    z-index: 1000;
}

.nav-toggle .bar {
    display: block;
    width: 25px;
    height: 3px;
    background-color: var(--primary-color);
    margin: 5px auto;
    transition: all 0.3s ease-in-out;
}

@media (max-width: 768px) {
    .nav-toggle {
        display: block;
    }

    .nav-toggle.active .bar:nth-child(2) {
        opacity: 0; /* Esconde o traço do meio */
    }

    .nav-toggle.active .bar:nth-child(1) {
        transform: translateY(8px) rotate(45deg); /* Gira o traço de cima */
    }

    .nav-toggle.active .bar:nth-child(3) {
        transform: translateY(-8px) rotate(-45deg); /* Gira o traço de baixo */
    }
}

/* --- Estilo para Marcar a Seção Ativa no Menu --- */
.nav-list a {
    position: relative;
    padding-bottom: 5px;
}

.nav-list a.active,
.nav-list a:hover {
    color: var(--primary-color);
}

.nav-list a.active::after,
.nav-list a:hover::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 100%;
    height: 2px;
    background-color: var(--primary-color);
    transform: scaleX(1);
    transition: transform 0.3s ease;
}

.nav-list a:not(.active)::after {
    transform: scaleX(0);
}