/* About Page Styles */
.about-section {
    max-width: 1200px;
    margin: 2rem auto;
    padding: 0 1rem;
}

.hero-section {
    position: relative;
    height: 400px;
    margin-bottom: 3rem;
    border-radius: 12px;
    overflow: hidden;
}

.hero-image {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.hero-content {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    text-align: center;
    /* Usando variável para overlay */
    background: var(--hero-overlay, rgba(0,0,0,0.5)); 
    color: var(--white);
    padding: 2rem;
}

.mission-section {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 3rem;
    align-items: center;
    margin: 4rem 0;
}

.mission-content {
    padding: 2rem;
    background: var(--card-bg); /* Padronizado para card-bg */
    border-radius: 12px;
    box-shadow: 0 4px 6px rgba(0,0,0,0.1);
}

.mission-image {
    width: 100%;
    height: 400px;
    object-fit: cover;
    border-radius: 12px;
}

.values-section {
    margin: 4rem 0;
    text-align: center;
}

.values-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 2rem;
    margin-top: 2rem;
}

.value-card {
    background: var(--card-bg); /* Padronizado para card-bg */
    border-radius: 12px;
    padding: 2rem;
    box-shadow: 0 4px 6px rgba(0,0,0,0.1);
    transition: transform 0.3s ease;
}

.value-card:hover {
    transform: translateY(-5px);
}

.value-icon {
    font-size: 2.5rem;
    color: var(--primary-900);
    margin-bottom: 1rem;
}

.timeline-section {
    margin: 4rem 0;
}

.timeline {
    position: relative;
    max-width: 800px;
    margin: 2rem auto;
    padding: 2rem 0;
}

.timeline::before {
    content: '';
    position: absolute;
    width: 2px;
    height: 100%;
    background: var(--primary-900);
    left: 50%;
    transform: translateX(-50%);
    top: 0;
}

.timeline-item {
    display: flex;
    justify-content: flex-end;
    padding-right: 30px;
    position: relative;
    margin-bottom: 2rem;
    width: 50%;
}

.timeline-item:nth-child(odd) {
    align-self: flex-end;
    justify-content: flex-start;
    padding-right: 0;
    padding-left: 30px;
}

.timeline-content {
    background: var(--card-bg); /* Padronizado para card-bg */
    border-radius: 12px;
    padding: 1.5rem;
    box-shadow: 0 4px 6px rgba(0,0,0,0.1);
    width: calc(100% - 30px);
}

.timeline-date {
    color: var(--primary-900);
    font-weight: 500;
    margin-bottom: 0.5rem;
}

/* Adicionando bolinha na timeline para melhor visualização */
.timeline-item::after {
    content: '';
    position: absolute;
    width: 10px;
    height: 10px;
    background: var(--primary-900);
    border: 2px solid var(--white);
    border-radius: 50%;
    top: 20px;
    right: -7px;
    z-index: 1;
}

.timeline-item:nth-child(odd)::after {
    left: -7px;
    right: auto;
}

.team-section {
    margin: 4rem 0;
}

.team-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 2rem;
    margin-top: 2rem;
}

.team-member {
    background: var(--card-bg); /* Padronizado para card-bg */
    border-radius: 12px;
    overflow: hidden;
    box-shadow: 0 4px 6px rgba(0,0,0,0.1);
    transition: transform 0.3s ease;
}

.team-member:hover {
    transform: translateY(-5px);
}

.member-image {
    width: 100%;
    height: 250px;
    object-fit: cover;
}

.member-info {
    padding: 1.5rem;
    text-align: center;
}

.member-role {
    color: var(--primary-900);
    margin-bottom: 1rem;
}

.social-links {
    display: flex;
    justify-content: center;
    gap: 1rem;
    margin-top: 1rem;
}

@media (max-width: 992px) {
    .team-grid {
        grid-template-columns: repeat(2, 1fr);
    }

    .values-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (max-width: 768px) {
    .mission-section {
        grid-template-columns: 1fr;
    }

    .timeline::before {
        left: 0;
    }
    
    .timeline-item::after {
        left: -7px;
        right: auto;
    }

    .timeline-item {
        width: 100%;
        padding-left: 30px;
        padding-right: 0;
        justify-content: flex-start;
    }

    .timeline-item:nth-child(odd) {
        padding-left: 30px;
    }
}

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

    .hero-section {
        height: 300px;
    }
}