body {
    font-family: 'Inter', sans-serif;
}

h1,
h2,
h3,
.serif {
    font-family: 'Merriweather', serif;
}

/* Background Images from Unsplash */
.hero-bg {
    background-image: linear-gradient(to right, rgba(255, 255, 255, 0.95), rgba(255, 255, 255, 0.7)), url('https://images.unsplash.com/photo-1451187580459-43490279c0fa?q=80&w=2072&auto=format&fit=crop');
    background-size: cover;
    background-position: center;
}

.section-bg {
    background-image: linear-gradient(to bottom, rgba(30, 58, 138, 0.95), rgba(30, 58, 138, 0.95)), url('https://images.unsplash.com/photo-1549488344-c0fb95393a54?q=80&w=2070&auto=format&fit=crop');
    background-size: cover;
    background-position: center;
}

/* Smooth View Transitions */
.view-section {
    display: none;
    opacity: 0;
    transition: opacity 0.3s ease-in-out;
}

.view-section.active {
    display: block;
    opacity: 1;
}

/* Video Expand/Collapse Animation */
.video-container {
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.5s ease-out;
}

.video-container.expanded {
    max-height: 800px;
}