.site-header {
    position: relative;
    z-index: 2;
    height: 86px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 22px;
    color: #ffffff;
}

.site-brand {
    display: flex;
    align-items: center;
    gap: 12px;
    min-width: 0;
}

.site-logo {
    display: block;
    width: auto;
    height: auto;
    max-width: min(220px, 44vw);
    max-height: 74px;
    padding: 6px 12px;
    border: 1px solid rgba(255, 255, 255, 0.62);
    border-radius: 8px;
    background: rgba(255, 255, 255, 0.94);
    object-fit: contain;
    box-shadow: 0 14px 30px rgba(0, 24, 68, 0.18);
}

.site-logo.school {
    max-width: 116px;
}

.site-nav {
    display: flex;
    align-items: center;
    gap: clamp(18px, 3vw, 38px);
    margin-left: auto;
    padding: 0 20px;
}

.site-nav a {
    color: rgba(255, 255, 255, 0.92);
    font-size: 15px;
    font-weight: 700;
    text-decoration: none;
}

.site-nav a:hover,
.site-nav a[aria-current="page"] {
    color: #ffffff;
}

@media (max-width: 900px) {
    .site-header {
        height: auto;
        padding-top: 18px;
        align-items: flex-start;
    }

    .site-brand {
        gap: 8px;
        flex-wrap: wrap;
    }

    .site-nav {
        display: none;
    }
}

@media (max-width: 560px) {
    .site-logo {
        max-width: 170px;
        max-height: 62px;
    }

    .site-logo.school {
        max-width: 92px;
        max-height: 46px;
    }
}