html {
    scroll-behavior: smooth;
}

body {
    font-family: 'Poppins', sans-serif;
    line-height: 1.6;
}

.hero-section {
    background: linear-gradient(rgba(0, 0, 0, 0.6), rgba(0, 0, 0, 0.6)), url('https://source.unsplash.com/1600x900/?bible,study');
    background-size: cover;
    background-position: center;
    padding: 200px 0;
    color: #fff;
}

.hero-section .lead {
    max-width: 600px;
    margin: 0 auto 30px;
}

.section {
    padding: 100px 0;
}

.section-title {
    text-align: center;
    margin-bottom: 60px;
    font-weight: 600;
    font-size: 2.5rem;
}

.feature-icon {
    font-size: 3rem;
    color: #0d6efd;
}

.card {
    border: none;
    transition: transform 0.3s, box-shadow 0.3s;
}

.card:hover {
    transform: translateY(-10px);
    box-shadow: 0 1rem 3rem rgba(0,0,0,.175)!important;
}

#workflow ol {
    list-style: none;
    padding-left: 0;
}

#workflow li {
    padding-left: 1.5em;
    text-indent: -1.5em;
    margin-bottom: 1rem;
}

#workflow li::before {
    content: "✓";
    color: #0d6efd;
    margin-right: 0.5em;
    font-weight: bold;
}

.mermaid {
    margin-top: 20px;
}

#platforms i {
    color: #495057;
    transition: color 0.3s;
}

#platforms i:hover {
    color: #0d6efd;
}

footer {
    padding: 40px 0;
}