/* Estilos para a seção de vantagens competitivas com vídeo de fundo */
.benefits-section {
    position: relative;
    padding: 80px 0;
    overflow: hidden;
}

.benefits-video-container {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    overflow: hidden;
    z-index: 0;
}

.benefits-video {
    position: absolute;
    top: 50%;
    left: 50%;
    min-width: 100%;
    min-height: 100%;
    width: auto;
    height: auto;
    transform: translateX(-50%) translateY(-50%);
    object-fit: cover;
}

.benefits-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-color: rgba(10, 15, 30, 0.65); /* Overlay médio com transparência */
    z-index: 1;
}

.benefits-section .container {
    position: relative;
    z-index: 2; /* Acima do vídeo e overlay */
}

.benefits-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 30px;
    margin-top: 50px;
}

.benefit-card {
    background-color: rgba(15, 25, 45, 0.8);
    border-radius: 8px;
    padding: 30px;
    transition: transform 0.3s ease, box-shadow 0.3s ease;
    position: relative;
    overflow: hidden;
    text-shadow: 0 1px 2px rgba(0, 0, 0, 0.3);
}

.benefit-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.3);
}

.benefit-card:nth-child(1) {
    border-left: 4px solid var(--accent-color-1);
}

.benefit-card:nth-child(2) {
    border-left: 4px solid var(--accent-color-2);
}

.benefit-card:nth-child(3) {
    border-left: 4px solid var(--accent-color-3);
}

.benefit-card:nth-child(4) {
    border-left: 4px solid var(--accent-color-4);
}

.benefit-icon {
    font-size: 2.5rem;
    margin-bottom: 20px;
    color: var(--text-color);
}

.benefit-title {
    font-size: 1.5rem;
    font-weight: 600;
    margin-bottom: 15px;
    color: var(--text-color);
}

.benefit-description {
    color: var(--text-color-secondary);
    line-height: 1.6;
}

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

@media (max-width: 768px) {
    .benefits-section {
        padding: 60px 0;
    }
    
    .benefits-grid {
        grid-template-columns: 1fr;
        gap: 20px;
    }
}

/* Animação para os cards */
.animate-on-scroll {
    opacity: 0;
    transform: translateY(30px);
    transition: opacity 0.6s ease, transform 0.6s ease;
}

.animate-on-scroll.visible {
    opacity: 1;
    transform: translateY(0);
}