body {
    margin: 0;
    font-family: system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
    background: #f7f4ee;
    color: #222;
}

.site-header {
    display: flex;
    align-items: center;
    padding: 1rem 2rem;
    background: #ffffff;
    border-bottom: 1px solid #ddd;
}

.site-logo {
    height: 64px;
    margin-right: 1rem;
}

.main-nav ul {
    list-style: none;
    margin: 0;
    padding: 0.5rem 2rem;
    display: flex;
    flex-wrap: wrap;
    gap: 1rem;
    background: #1a2a3a;
}

.main-nav a {
    color: #f7f4ee;
    text-decoration: none;
    font-weight: 500;
}

.home-main {
    padding: 2rem;
}

.hero {
    display: grid;
    grid-template-columns: minmax(0, 2fr) minmax(0, 3fr);
    gap: 1.5rem;
    margin-bottom: 2rem;
}

.hero-images img {
    width: 100%;
    display: block;
    margin-bottom: 0.75rem;
    border-radius: 4px;
}

.content-layout {
    display: grid;
    grid-template-columns: minmax(0, 3fr) minmax(0, 2fr);
    gap: 2rem;
}

.sidebar-block {
    background: #ffffff;
    padding: 1rem;
    margin-bottom: 1rem;
    border-radius: 4px;
    border: 1px solid #ddd;
}

.site-footer {
    margin-top: 3rem;
    padding: 1rem 2rem;
    text-align: center;
    background: #ffffff;
    border-top: 1px solid #ddd;
}

.site-header {
    width: 100%;
    display: flex;
    flex-direction: column;
    align-items: center;
    margin: 0;
    padding: 0;
}

.header-banner {
    width: 100%;
    height: 180px; /* adjust as needed */
    background-image: url('/assets/images/caliburn-english-logo.png');
    background-size: cover;      /* makes it stretch edge-to-edge */
    background-position: center; /* keeps the tree centered */
    background-repeat: no-repeat;
}

/* Top layout with rotating image */
.top-layout {
    display: grid;
    grid-template-columns: 2fr 1fr;
    gap: 1.5rem;
    margin-bottom: 2rem;
    align-items: start;
}

.top-rotator {
    width: 100%;
    height: 220px;
    overflow: hidden;
    border-radius: 6px;
    border: 1px solid #ccc;
}

.top-rotator img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

/* Bottom two-image layout */
.bottom-images {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 1rem;
    margin-top: 3rem;
}

.bottom-images img {
    width: 100%;
    height: 260px;
    object-fit: cover;
    border-radius: 6px;
    border: 1px solid #ccc;
}