.tutoriales-section {
    padding: 5rem 0;
    min-height: 70vh;
    background: var(--light-color);
}

.tutoriales-header {
    text-align: center;
    margin-bottom: 4rem;
}

.page-title {
    font-size: 3rem;
    color: var(--dark-color);
    margin-bottom: 0.5rem;
    font-weight: 700;
}

.page-subtitle {
    font-size: 1.2rem;
    color: var(--text-color);
    margin-bottom: 1rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 2px;
}

.tutoriales-header .section-title {
    font-size: 2.5rem;
    color: var(--primary-color);
    margin-top: 1rem;
    margin-bottom: 0;
}

.tutoriales-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(500px, 1fr));
    gap: 3rem;
    margin-bottom: 3rem;
}

.tutorial-card {
    background: var(--white);
    border-radius: 10px;
    box-shadow: var(--shadow);
    overflow: hidden;
    transition: transform 0.3s, box-shadow 0.3s;
}

.tutorial-card:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow-hover);
}

.tutorial-video {
    position: relative;
    width: 100%;
    background: var(--dark-color);
    overflow: hidden;
}

.tutorial-video video {
    width: 100%;
    height: auto;
    display: block;
    border: none;
    outline: none;
}

.tutorial-video iframe {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    border: none;
}

.video-placeholder {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    color: var(--white);
    background: var(--dark-color);
}

.video-placeholder i {
    font-size: 4rem;
    margin-bottom: 1rem;
    opacity: 0.7;
}

.video-placeholder p {
    font-size: 1.2rem;
    opacity: 0.8;
}

.tutorial-content {
    padding: 2rem;
}

.tutorial-content h3 {
    color: var(--dark-color);
    font-size: 1.5rem;
    margin-bottom: 1rem;
    font-weight: 600;
}

.tutorial-content p {
    color: var(--text-color);
    line-height: 1.8;
    margin: 0;
}

.tutoriales-info {
    background: var(--white);
    padding: 2rem;
    border-radius: 10px;
    box-shadow: var(--shadow);
    text-align: center;
    margin-top: 3rem;
}

.tutoriales-info p {
    color: var(--text-color);
    font-size: 1.1rem;
    line-height: 1.8;
    margin: 0;
}

/* Responsive */
@media (max-width: 768px) {
    .page-title {
        font-size: 2rem;
    }

    .page-subtitle {
        font-size: 1rem;
    }

    .tutoriales-header .section-title {
        font-size: 1.8rem;
    }

    .tutoriales-grid {
        grid-template-columns: 1fr;
        gap: 2rem;
    }

    .tutorial-content {
        padding: 1.5rem;
    }

    .tutorial-content h3 {
        font-size: 1.3rem;
    }
}

@media (max-width: 480px) {
    .tutoriales-section {
        padding: 3rem 0;
    }

    .tutoriales-header {
        margin-bottom: 2rem;
    }

    .page-title {
        font-size: 1.8rem;
    }

    .tutoriales-grid {
        gap: 1.5rem;
    }
}