.site-header {
    position: sticky;
    top: 0;
    z-index: 50;
    background: linear-gradient(135deg, var(--color-primary), var(--color-primary-dark));
    color: #ffffff;
    border-bottom: 1px solid rgba(255, 255, 255, 0.18);
    box-shadow: 0 2px 8px rgba(15, 23, 42, 0.16);
}

.header-inner {
    min-height: 82px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 22px;
}

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

.site-branding img {
    width: 62px;
    height: 62px;
    object-fit: contain;
    border-radius: 8px;
    background: #ffffff;
    box-shadow: 0 1px 3px rgba(15, 23, 42, 0.16);
}

.custom-logo-link img {
    border-radius: 8px;
}

.site-title {
    color: #ffffff;
    max-width: 360px;
    font-size: 18px;
    font-weight: 800;
    line-height: 1.18;
}

.site-title:hover,
.site-title:focus {
    color: #ffffff;
    text-decoration: none;
}

.main-navigation {
    flex: 0 0 auto;
    display: flex;
    align-items: center;
}

.primary-menu,
.footer-menu {
    list-style: none;
    margin: 0;
    padding: 0;
}

.primary-menu {
    display: flex;
    align-items: center;
    gap: 8px;
}

.primary-menu a {
    display: block;
    color: #ffffff;
    padding: 9px 14px;
    border: 1px solid rgba(255, 255, 255, 0.28);
    border-radius: 999px;
    background: rgba(255, 255, 255, 0.08);
    font-size: 14px;
    font-weight: 700;
    line-height: 1;
    transition: background-color 0.2s, border-color 0.2s, color 0.2s, box-shadow 0.2s, transform 0.2s;
}

.primary-menu a:hover,
.primary-menu a:focus,
.primary-menu .current-menu-item > a,
.primary-menu .current_page_item > a {
    background: #ffffff;
    border-color: #ffffff;
    color: var(--color-primary-dark);
    box-shadow: 0 6px 16px rgba(15, 23, 42, 0.16);
    text-decoration: none;
    transform: translateY(-1px);
}

.mobile-menu-toggle {
    display: none;
    width: 42px;
    height: 42px;
    border: 1px solid rgba(255, 255, 255, 0.28);
    border-radius: 6px;
    background: transparent;
    color: #ffffff;
    cursor: pointer;
}

.menu-bar {
    display: block;
    width: 20px;
    height: 2px;
    margin: 4px auto;
    background: currentColor;
}

.site-footer {
    background: linear-gradient(135deg, var(--color-primary-dark), #1e40af);
    color: #dbeafe;
    padding: 28px 0 16px;
    border-top: 1px solid rgba(255, 255, 255, 0.18);
}

.footer-columns {
    display: grid;
    grid-template-columns: 1.2fr 1fr 1fr;
    gap: 26px;
}

.footer-column h2 {
    color: #ffffff;
    font-size: 18px;
    margin-bottom: 10px;
}

.footer-column p,
.footer-column li {
    font-size: 14px;
}

.footer-column a {
    color: #ffffff;
}

.footer-column a:hover,
.footer-column a:focus {
    color: var(--color-accent);
}

.footer-menu li + li {
    margin-top: 6px;
}

.footer-note {
    color: var(--color-accent);
}

.footer-bottom {
    margin-top: 24px;
    padding-top: 16px;
    border-top: 1px solid rgba(255, 255, 255, 0.12);
    font-size: 13px;
}

.footer-bottom p {
    margin: 0;
}