/* ===== PÁGINA SOBRE - ESTILOS ESPECÍFICOS ===== */


/* ===== BOTÃO VOLTAR ===== */
/* Versão 1: Botão completo */
.btn-voltar {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    background: rgba(224, 202, 0, 0.15);
    border: 1px solid var(--accent-primary);
    color: var(--accent-primary);
    padding: 10px 20px;
    border-radius: 30px;
    font-size: 0.9rem;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.3s ease;
    margin-bottom: 20px;
}

.btn-voltar:hover {
    background: var(--accent-primary);
    color: #000;
    transform: translateX(-5px);
}

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

.btn-voltar:hover i {
    transform: translateX(-3px);
}

/* Versão 2: Apenas ícone */
.btn-voltar-icon {
    width: 40px;
    height: 40px;
    border-radius: 50%;
    background: rgba(224, 202, 0, 0.15);
    border: 1px solid var(--accent-primary);
    color: var(--accent-primary);
    cursor: pointer;
    transition: all 0.3s ease;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.2rem;
    margin-bottom: 20px;
}

.btn-voltar-icon:hover {
    background: var(--accent-primary);
    color: #000;
    transform: translateX(-5px);
}

/* Versão 3: Link estilizado */
.btn-voltar-link {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    background: transparent;
    color: var(--text-secondary);
    text-decoration: none;
    font-size: 0.9rem;
    transition: all 0.3s ease;
    margin-bottom: 20px;
}

.btn-voltar-link:hover {
    color: var(--accent-primary);
    transform: translateX(-5px);
}

.btn-voltar-link i {
    transition: transform 0.3s ease;
}

.btn-voltar-link:hover i {
    transform: translateX(-3px);
}

/* Posicionamento no topo da página do tutorial */
.tutorial-header {
    position: relative;
}

/* Para colocar o botão flutuante no canto superior esquerdo */
.btn-voltar-flutuante {
    position: absolute;
    top: 0;
    left: 0;
    display: inline-flex;
    align-items: center;
    gap: 8px;
    background: rgba(0, 0, 0, 0.6);
    backdrop-filter: blur(10px);
    border: 1px solid rgba(255, 255, 255, 0.2);
    color: white;
    padding: 8px 16px;
    border-radius: 30px;
    font-size: 0.85rem;
    font-weight: 500;
    cursor: pointer;
    transition: all 0.3s ease;
    text-decoration: none;
}

.btn-voltar-flutuante:hover {
    background: var(--accent-primary);
    color: #000;
    transform: translateX(-5px);
}

[data-theme="light"] .btn-voltar-flutuante {
    background: rgba(255, 255, 255, 0.8);
    color: #000;
}





.about-post-container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 120px 20px 40px;
}

/* Hero Section */
.about-hero {
    text-align: center;
    margin-bottom: 60px;
}

.about-hero h1 {
    font-size: 3rem;
    font-weight: 800;
    margin-bottom: 20px;
    background: var(--gradient-1);
    -webkit-background-clip: text;
    background-clip: text;
    color: transparent;
}

.about-hero p {
    font-size: 1.2rem;
    color: var(--text-secondary);
    max-width: 700px;
    margin: 0 auto;
}

/* Grid Principal */
.about-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 50px;
    margin-bottom: 60px;
}

.about-card {
    background: var(--bg-secondary);
    border-radius: 20px;
    padding: 30px;
    border: 1px solid rgba(255, 255, 255, 0.05);
    transition: all 0.3s ease;
}

[data-theme="light"] .about-card {
    border: 1px solid rgba(0, 0, 0, 0.05);
}

.about-card:hover {
    transform: translateY(-5px);
    border-color: var(--accent-primary);
}

.about-card i {
    font-size: 2.5rem;
    color: var(--accent-primary);
    margin-bottom: 20px;
}

.about-card h2 {
    font-size: 1.5rem;
    margin-bottom: 15px;
    color: var(--text-primary);
}

.about-card p {
    color: var(--text-secondary);
    line-height: 1.6;
    margin-bottom: 20px;
}

/* Timeline */
.timeline {
    background: var(--bg-secondary);
    border-radius: 20px;
    padding: 40px;
    margin-bottom: 60px;
    border: 1px solid rgba(255, 255, 255, 0.05);
}

[data-theme="light"] .timeline {
    border: 1px solid rgba(0, 0, 0, 0.05);
}

.timeline h2 {
    text-align: center;
    margin-bottom: 40px;
    font-size: 1.8rem;
}

.timeline-item {
    display: flex;
    gap: 20px;
    margin-bottom: 30px;
    padding-bottom: 30px;
    border-bottom: 1px solid rgba(255, 255, 255, 0.05);
}

[data-theme="light"] .timeline-item {
    border-bottom: 1px solid rgba(0, 0, 0, 0.05);
}

.timeline-item:last-child {
    border-bottom: none;
    margin-bottom: 0;
    padding-bottom: 0;
}

.timeline-year {
    min-width: 120px;
    font-size: 1.3rem;
    font-weight: 700;
    color: var(--accent-primary);
}

.timeline-content h3 {
    font-size: 1.1rem;
    margin-bottom: 8px;
    color: var(--text-primary);
}

.timeline-content p {
    color: var(--text-secondary);
    line-height: 1.5;
}

/* Skills */
.skills-container {
    display: flex;
    flex-direction: column;
    gap: 30px;
}

.skill-group h3 {
    font-size: 1.2rem;
    margin-bottom: 15px;
    color: var(--text-primary);
}

.skill-group h3 i {
    color: var(--accent-primary);
    margin-right: 10px;
}

.skill-tags {
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
}

.skill-tag {
    background: rgba(224, 202, 0, 0.15);
    color: var(--accent-primary);
    padding: 8px 16px;
    border-radius: 30px;
    font-size: 0.85rem;
    font-weight: 500;
    transition: all 0.3s ease;
}

.skill-tag:hover {
    background: var(--accent-primary);
    color: #000;
    transform: scale(1.05);
}

/* Stats Grid */
.stats-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 20px;
    margin-bottom: 60px;
}

.stat-item {
    text-align: center;
    background: var(--bg-secondary);
    padding: 30px 20px;
    border-radius: 20px;
    border: 1px solid rgba(255, 255, 255, 0.05);
    transition: all 0.3s ease;
}

[data-theme="light"] .stat-item {
    border: 1px solid rgba(0, 0, 0, 0.05);
}

.stat-item:hover {
    transform: translateY(-5px);
    border-color: var(--accent-primary);
}

.stat-item i {
    font-size: 2rem;
    color: var(--accent-primary);
    margin-bottom: 15px;
}

.stat-number {
    font-size: 2rem;
    font-weight: 800;
    display: block;
    background: var(--gradient-1);
    -webkit-background-clip: text;
    background-clip: text;
    color: transparent;
}

.stat-label {
    font-size: 0.85rem;
    color: var(--text-secondary);
}

/* CTA Section */
.cta-section {
    text-align: center;
    background: linear-gradient(135deg, rgba(224, 202, 0, 0.1), rgba(255, 107, 0, 0.05));
    padding: 50px;
    border-radius: 20px;
    margin-bottom: 40px;
}

.cta-section h2 {
    font-size: 1.8rem;
    margin-bottom: 15px;
}

.cta-section p {
    color: var(--text-secondary);
    margin-bottom: 25px;
}

.cta-buttons {
    display: flex;
    justify-content: center;
    gap: 20px;
    flex-wrap: wrap;
}

.btn-cta {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    padding: 12px 28px;
    border-radius: 40px;
    text-decoration: none;
    font-weight: 600;
    transition: all 0.3s ease;
}

.btn-cta-primary {
    background: linear-gradient(135deg, var(--accent-primary), #ff6b00);
    color: #000;
}

.btn-cta-primary:hover {
    transform: translateY(-3px);
    gap: 15px;
    box-shadow: 0 8px 25px rgba(224, 202, 0, 0.3);
}

.btn-cta-secondary {
    background: rgba(255, 255, 255, 0.1);
    color: var(--text-primary);
    border: 1px solid rgba(224, 202, 0, 0.3);
}

[data-theme="light"] .btn-cta-secondary {
    background: rgba(0, 0, 0, 0.05);
}

.btn-cta-secondary:hover {
    background: rgba(224, 202, 0, 0.2);
    transform: translateY(-3px);
}

/* ===== RESPONSIVIDADE ===== */
@media (max-width: 768px) {
    .about-post-container {
        padding: 100px 16px 30px;
    }

    .about-hero h1 {
        font-size: 2rem;
    }

    .about-hero p {
        font-size: 1rem;
    }

    .about-grid {
        grid-template-columns: 1fr;
        gap: 30px;
    }

    .stats-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 15px;
    }

    .timeline-item {
        flex-direction: column;
        gap: 10px;
    }

    .timeline-year {
        min-width: auto;
    }

    .cta-section {
        padding: 30px 20px;
    }

    .cta-section h2 {
        font-size: 1.4rem;
    }
}

@media (max-width: 480px) {
    .stats-grid {
        grid-template-columns: 1fr;
    }

    .about-card {
        padding: 20px;
    }

    .timeline {
        padding: 25px;
    }

    .timeline h2 {
        font-size: 1.4rem;
    }

    .skill-tag {
        font-size: 0.75rem;
        padding: 6px 12px;
    }

    .btn-cta {
        padding: 10px 20px;
        font-size: 0.85rem;
    }
}