/* ===== Tutorial Folders (Main Page) ===== */
.tutorials-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
    gap: 32px;
}

.tutorial-folder {
    display: block;
    background-color: var(--beige);
    border-radius: var(--radius);
    overflow: hidden;
    transition: var(--transition);
    box-shadow: var(--shadow-sm);
    text-decoration: none;
    color: inherit;
}

.tutorial-folder:hover {
    transform: translateY(-6px);
    box-shadow: var(--shadow-lg);
}

.tutorial-cover {
    overflow: hidden;
}

.tutorial-cover img {
    width: 100%;
    height: 320px;
    object-fit: cover;
    transition: transform 0.4s ease;
}

.tutorial-folder:hover .tutorial-cover img {
    transform: scale(1.05);
}

.tutorial-folder-info {
    padding: 24px;
}

.tutorial-folder-info h3 {
    margin-bottom: 8px;
    color: var(--navy);
}

.tutorial-folder-info p {
    color: var(--text-light);
    font-size: 0.9rem;
}

/* ===== Tutorial Page (Individual) ===== */
.tutorial-page {
    padding: 120px 0 80px;
    min-height: 100vh;
    background-color: var(--beige);
}

.back-link {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    color: var(--navy);
    font-size: 0.9rem;
    font-weight: 500;
    margin-bottom: 32px;
    transition: var(--transition);
}

.back-link:hover {
    opacity: 0.7;
}

.tutorial-header {
    margin-bottom: 48px;
}

.tutorial-header h1 {
    font-family: var(--font-heading);
    font-size: clamp(2rem, 4vw, 3rem);
    color: var(--navy);
    margin-bottom: 12px;
}

.tutorial-header p {
    color: var(--text-light);
    font-size: 1.05rem;
}

.tutorial-videos {
    display: grid;
    gap: 32px;
}

.tutorial-video-card {
    background-color: var(--white);
    border-radius: var(--radius);
    overflow: hidden;
    box-shadow: var(--shadow-sm);
}

.tutorial-video-card .video-wrapper {
    position: relative;
    padding-bottom: 56.25%;
    height: 0;
    overflow: hidden;
}

.tutorial-video-card .video-wrapper iframe {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
}

.tutorial-video-card h3 {
    padding: 20px 24px;
    font-family: var(--font-heading);
    color: var(--navy);
}

/* ===== Responsive ===== */
@media (max-width: 768px) {
    .tutorials-grid {
        grid-template-columns: 1fr;
    }

    .tutorial-cover img {
        height: 220px;
    }
}