/* Breadcrumb + page sub-nav with vertical dividers */
.breadcrumb-strip {
    padding: 12px 0;
    font-size: 0.9rem;
}

.breadcrumb-strip a,
.breadcrumb-strip .current {
    font-size: 0.85rem;
    letter-spacing: 0.5px;
}

.breadcrumb-strip a i {
    font-size: 1.1rem;
}

.breadcrumb-strip .separator {
    font-size: 0.8rem;
}

.page-nav-wrapper {
    padding-bottom: 0.35rem;
    display: flex;
    justify-content: center;
    background-color: #f9fafb;
}

.page-nav {
    display: inline-flex;
    justify-content: center;
    align-items: center;
    gap: 0;
    padding: 0.45rem 0.65rem;
    min-height: 2.75rem;
    background-color: rgba(171, 222, 153, 0.5);
    border-radius: 0 0 12px 12px;
    box-shadow: 0 4px 10px rgba(0, 0, 0, 0.1);
}

.page-nav a {
    position: relative;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 0.65rem;
    padding: 0.35rem 1.35rem;
    font-size: 1.2rem;
    font-weight: 600;
    line-height: 1.25;
    text-transform: uppercase;
    text-decoration: none;
    color: #1F2A44;
    letter-spacing: 0.4px;
    white-space: nowrap;
    transition: color 0.3s ease;
}

.page-nav a i {
    display: inline-block;
    width: 1.125em;
    min-width: 1.125em;
    text-align: center;
    flex-shrink: 0;
    vertical-align: -0.05em;
}

.page-nav a:not(:first-child)::before {
    content: '';
    position: absolute;
    left: 0;
    top: 50%;
    transform: translateY(-50%);
    width: 1px;
    height: 1.25em;
    background-color: rgba(31, 42, 68, 0.22);
    pointer-events: none;
}

.page-nav a:hover {
    color: #FFFFFF;
}

.page-nav a:hover::before {
    background-color: rgba(255, 255, 255, 0.35);
}

.page-nav a:hover + a::before {
    background-color: rgba(255, 255, 255, 0.35);
}

/* Sticky site header — inner pages (layout only; typography in site-header.css) */
.site-header {
    min-height: 9.5rem;
}

.top-bar {
    min-height: 4.25rem;
    padding: 14px 24px;
}

@media (max-width: 768px) {
    .breadcrumb-strip {
        font-size: 1rem;
    }

    .breadcrumb-strip a,
    .breadcrumb-strip .current {
        font-size: 0.95rem;
    }

    .breadcrumb-strip .separator {
        font-size: 0.9rem;
    }

    .page-nav {
        flex-direction: column;
        align-items: stretch;
        gap: 0;
        border-radius: 12px;
        padding: 0.35rem 0.75rem;
        min-height: auto;
    }

    .page-nav a {
        padding: 0.55rem 1rem;
        justify-content: center;
        white-space: normal;
        text-align: center;
    }

    .page-nav a:not(:first-child)::before {
        display: none;
    }

    .page-nav a + a {
        border-top: 1px solid rgba(31, 42, 68, 0.14);
    }

    .page-nav a:hover + a {
        border-top-color: rgba(255, 255, 255, 0.28);
    }
}