body {
    font-family: 'Inter', sans-serif;
    background-color: #f8f9fa;
}
.hero-bg {
    background-color: #111827; /* Dark background for hero */
}
.gradient-text {
    background: linear-gradient(to right, #3b82f6, #8b5cf6);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
}
.section-title {
    font-size: 1.875rem; /* 3xl */
    font-weight: 700;
    color: #1f2937; /* gray-800 */
    text-align: center;
}
@media (min-width: 768px) {
    .section-title {
        font-size: 2.25rem; /* md:4xl */
    }
}
.section-subtitle {
    margin-top: 0.5rem;
    font-size: 1.125rem; /* lg */
    color: #6b7280; /* gray-500 */
    text-align: center;
    max-width: 42rem;
    margin-left: auto;
    margin-right: auto;
}
#drop-zone {
    border: 2px dashed #d1d5db;
    transition: all 0.2s ease-in-out;
}
#drop-zone.dragover {
    border-color: #3b82f6;
    background-color: #eff6ff;
}
#viewer-3d {
    width: 100%;
    height: 300px;
    background-color: #e5e7eb;
    border-radius: 0.5rem;
    cursor: grab;
}
#viewer-3d:active {
    cursor: grabbing;
}
[x-cloak] { 
    display: none !important; 
}

/* Removed the custom video-card styles to revert to the original Tailwind-based styling */

img {
    max-width: 100%;
    height: auto;
}