/* 1. Reset e Configurações Globais */
:root {
    --accent-vibrant: #A755F7;
    --transition-speed: 0.3s;
}

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

html {
    scroll-behavior: smooth;
}

body {
    font-family: 'Inter', sans-serif;
    overflow-x: hidden;
    background-color: #FFFFFF; /* Fundo padrão branco */
}

/* 2. Seção Hero e Navegação */
.hero-section { min-height: 100vh; display: flex; justify-content: center; align-items: center; text-align: center; padding: 20px; background-color: #000000; color: #FFFFFF; position: relative; z-index: 1; }
.hero-content { max-width: 800px; z-index: 2; }
.hero-content h1 { font-family: 'Poppins', 'Courier New', Courier, monospace; font-size: 3.5rem; color: #FFFFFF; margin-bottom: 1rem; cursor: default; }
.hero-content p { font-size: 1.2rem; color: #a09cb1; margin-bottom: 2rem; }
.cta-button { font-family: 'Poppins', sans-serif; background-color: var(--accent-vibrant); color: #fff; padding: 15px 30px; border-radius: 50px; text-decoration: none; font-weight: bold; transition: transform var(--transition-speed) ease, box-shadow var(--transition-speed) ease; border: none; cursor: pointer; display: inline-block; }
.cta-button:hover { transform: translateY(-5px); box-shadow: 0 10px 20px rgba(0,0,0,0.2); }

.main-nav { background-color: rgba(10, 10, 10, 0.8); backdrop-filter: blur(10px); -webkit-backdrop-filter: blur(10px); border-bottom: 1px solid rgba(167, 85, 247, 0.2); padding: 1rem 0; position: sticky; top: 0; width: 100%; z-index: 1000; }
.nav-content { max-width: 1100px; margin: 0 auto; display: flex; justify-content: space-between; align-items: center; padding: 0 20px; }
.nav-logo { font-family: 'Poppins', sans-serif; font-size: 1.5rem; font-weight: bold; color: var(--accent-vibrant); text-decoration: none; }
.main-nav ul { list-style: none; display: flex; gap: 2rem; }
.main-nav a { color: #FFFFFF; text-decoration: none; font-weight: 500; position: relative; padding-bottom: 5px; }
.main-nav a::after { content: ''; position: absolute; bottom: 0; left: 0; width: 0; height: 2px; background-color: var(--accent-vibrant); transition: width var(--transition-speed) ease; }
.main-nav a:hover::after { width: 100%; }

/* 3. Estilos Gerais das Seções */
.page-section { padding: 6rem 20px; }
.section-title { font-family: 'Poppins', sans-serif; font-size: 2.2rem; text-align: center; margin-bottom: 3rem; max-width: 1100px; margin-left: auto; margin-right: auto; }

/* 4. Estilos das Seções Anteriores */
#jornada { background-color: #FFFFFF; }
#jornada .section-title, #jornada p { color: #111111; }
.jornada-container { display: flex; align-items: center; gap: 3rem; max-width: 1100px; margin: 0 auto; }
.jornada-image { flex-basis: 40%; }
.jornada-image img { width: 100%; border-radius: 10px; }
.jornada-text { flex-basis: 60%; }
.jornada-text p { color: #5C5A66; line-height: 1.8; margin-bottom: 1rem; }

#portfolio { background-color: #F4F4F4; }
#portfolio .section-title { color: #111111; }
.projeto-principal { display: flex; gap: 2rem; background-color: #FFFFFF; border-radius: 10px; overflow: hidden; box-shadow: 0 10px 30px rgba(0,0,0,0.1); max-width: 1100px; margin: 0 auto 4rem auto; }
.projeto-principal-imagem { flex: 1 1 50%; }
.projeto-principal-imagem img { width: 100%; height: 100%; object-fit: cover; }
.projeto-principal-info { flex: 1 1 50%; padding: 2.5rem; display: flex; flex-direction: column; justify-content: center; }
.projeto-principal-info h3 { font-family: 'Poppins', sans-serif; font-size: 1.8rem; margin-bottom: 1rem; color: #111111; }
.projeto-principal-info p { color: #5C5A66; line-height: 1.7; margin-bottom: 1.5rem; }
.tecnologias-usadas { display: flex; flex-wrap: wrap; gap: 0.5rem; margin-bottom: 2rem; }
.tecnologias-usadas span { background-color: #e9e9e9; color: #5C5A66; padding: 5px 12px; border-radius: 20px; font-size: 0.8rem; font-weight: 500; }
.cta-button-secundario { font-family: 'Poppins', sans-serif; background-color: transparent; color: var(--accent-vibrant); padding: 12px 25px; border-radius: 50px; text-decoration: none; font-weight: bold; transition: all var(--transition-speed) ease; border: 2px solid var(--accent-vibrant); display: inline-block; align-self: flex-start; }
.cta-button-secundario:hover { background-color: var(--accent-vibrant); color: #FFFFFF; }

/* 5. Seção Carreira & Competências */
#carreira { background-color: #FFFFFF; }
#carreira .section-title { color: #111111; }

.carreira-container {
    max-width: 1100px;
    margin: 0 auto;
    display: grid;
    grid-template-columns: 2fr 1fr;
    gap: 4rem;
}

.coluna-titulo {
    font-family: 'Poppins', sans-serif;
    font-size: 1.8rem;
    color: #111111;
    margin-bottom: 2.5rem;
    border-bottom: 2px solid #f0f0f0;
    padding-bottom: 1rem;
}

.timeline-coluna, .skills-coluna {
    min-width: 0;
}

.timeline-cards {
    position: relative;
    padding: 1rem 0;
}
.timeline-cards::before {
    content: '';
    position: absolute;
    top: 0;
    left: 25px; /* Alinha com o centro do logo */
    height: 100%;
    width: 3px;
    background-color: #f0f0f0;
}

.timeline-card {
    display: flex;
    gap: 1.5rem;
    position: relative;
    margin-bottom: 2rem;
    padding-left: 70px; /* Espaço para a linha e logo */
}

.timeline-logo {
    position: absolute;
    left: 0;
    top: 0;
    width: 50px;
    height: 50px;
    border-radius: 50%;
    background-color: #FFFFFF;
    border: 3px solid #f0f0f0;
    object-fit: contain;
    padding: 5px;
}

.timeline-card-content {
    background-color: #F4F4F4;
    padding: 1.5rem;
    border-radius: 8px;
    width: 100%;
}
.timeline-card-content h4 {
    font-family: 'Poppins', sans-serif;
    font-size: 1.2rem;
    color: #111111;
    margin-bottom: 0.25rem;
}
.timeline-meta {
    font-size: 0.9rem;
    color: var(--accent-vibrant);
    margin-bottom: 0.5rem;
    font-weight: 500;
}
.timeline-card-content p {
    line-height: 1.6;
    color: #5C5A66;
}

.skills-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(90px, 1fr));
    gap: 1rem;
}
.skill-card {
    background-color: #F4F4F4;
    border-radius: 8px;
    padding: 1rem;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    text-align: center;
    gap: 0.5rem;
    transition: transform var(--transition-speed) ease, box-shadow var(--transition-speed) ease;
}
.skill-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 10px 20px rgba(0,0,0,0.05);
}
.skill-card img {
    height: 40px;
    width: 40px;
    object-fit: contain;
}
.skill-card span {
    font-size: 0.8rem;
    color: #5C5A66;
    font-weight: 500;
}

/* 6. Seção Contato (Fundo Cinza Escuro) */
#contato { background-color: #111111; }
.contato-container { display: flex; gap: 3rem; max-width: 1100px; margin: 0 auto; align-items: center; }
.contato-info { flex: 1 1 50%; color: #FFFFFF; }
.contato-info p { color: #a09cb1; line-height: 1.7; margin-bottom: 2rem; }
.contato-lista { list-style: none; padding: 0; margin-bottom: 2rem; }
.contato-lista li { margin-bottom: 1rem; color: #a09cb1; }
.contato-lista li strong { color: #FFFFFF; }
.contato-lista a { color: var(--accent-vibrant); text-decoration: none; }
.contato-form-wrapper { flex: 1 1 50%; }
.contact-form { display: flex; flex-direction: column; gap: 1.5rem; }
.contact-form input, .contact-form textarea { font-family: 'Inter', sans-serif; font-size: 1rem; padding: 1rem; border-radius: 8px; background-color: #1c1c1c; border: 1px solid #333; color: #FFFFFF; transition: border-color var(--transition-speed); outline: none; }
.contact-form input:focus, .contact-form textarea:focus { border-color: var(--accent-vibrant); }
.contact-form textarea { resize: vertical; }

/* 7. Rodapé e WhatsApp */
.main-footer { padding: 3rem 20px; text-align: center; background-color: #000000; }
.footer-logo { font-family: 'Poppins', sans-serif; font-size: 1.8rem; font-weight: bold; color: var(--accent-vibrant); margin-bottom: 1rem; }
.footer-social-links { margin-bottom: 1rem; }
.footer-social-links a { color: #a09cb1; text-decoration: none; margin: 0 1rem; transition: color var(--transition-speed); }
.footer-social-links a:hover { color: var(--accent-vibrant); }
.footer-content p { color: #a09cb1; font-size: 0.9rem; }

.whatsapp-float { position: fixed; bottom: 30px; right: 30px; width: 60px; height: 60px; background-color: var(--accent-vibrant); border-radius: 50%; display: flex; justify-content: center; align-items: center; box-shadow: 0 4px 15px rgba(0, 0, 0, 0.2); animation: pulse 2s infinite; z-index: 100; transition: transform var(--transition-speed) ease; }
.whatsapp-float:hover { transform: scale(1.1); animation: none; }
.whatsapp-icon { width: 32px; height: 32px; fill: #fff; }
@keyframes pulse {
    0% { transform: scale(0.95); box-shadow: 0 0 0 0 rgba(167, 85, 247, 0.7); }
    70% { transform: scale(1); box-shadow: 0 0 0 10px rgba(167, 85, 247, 0); }
    100% { transform: scale(0.95); box-shadow: 0 0 0 0 rgba(167, 85, 247, 0); }
}

/* 8. Responsividade */
@media (max-width: 900px) {
    .hero-content h1 { font-size: 2.5rem; }
    .nav-content { padding: 0 1rem; }
    .main-nav ul { display: none; }
    .jornada-container, .projeto-principal, .contato-container { flex-direction: column; }
    .jornada-container, .contato-container { text-align: center; }
    .jornada-image { margin-bottom: 2rem; }
    .jornada-text .section-title, .contato-info .section-title { text-align: center !important; }

    /* Responsividade para a seção Carreira */
    .carreira-container {
        grid-template-columns: 1fr;
    }
}