/* Navigation Styles */
.sidebar .nav-link {
    color: var(--text-dark);
    padding: 11px 12px;
    margin: 3px 0;
    border-radius: 12px;
    transition: all 0.3s ease;
    font-weight: 500;
    font-size: var(--font-size-ui);
    line-height: 1.25;
    border: 1px solid transparent;
    white-space: nowrap;
}

.sidebar .nav-link:hover, .sidebar .nav-link:focus {
    background-color: rgba(255, 165, 0, 0.1);
    color: var(--secondary-color);
    border-color: rgba(255, 165, 0, 0.3);
    box-shadow: inset 4px 0 0 rgba(255, 165, 0, 0.3);
}

.sidebar .nav-link.active {
    background-color: rgba(255, 165, 0, 0.2);
    color: var(--secondary-color);
    font-weight: 600;
    border-color: var(--accent-color);
}

.sidebar .nav-link.nav-link-disabled {
    opacity: 0.75;
    pointer-events: none;
}

.sidebar .nav-link-section-short {
    font-size: 0.98rem;
    font-weight: 600;
    letter-spacing: 0.1px;
}

.nav-sections-flat .nav-link-section-short {
    margin: 2px 0;
}

.sidebar .nav-sections-flat {
    width: max-content;
    max-width: 100%;
}

.nav-sidebar-group {
    width: max-content;
    max-width: 100%;
}

.nav-sidebar-group-toggle {
    display: flex;
    align-items: center;
    justify-content: space-between;
    width: auto;
    min-width: 100%;
    text-align: left;
    background: transparent;
    border: 1px solid transparent;
    cursor: pointer;
}

.nav-sidebar-group-chevron {
    flex: 0 0 auto;
    margin-left: 0.5rem;
    font-size: 0.7rem;
    transition: transform 0.15s ease;
}

.nav-sidebar-group-toggle[aria-expanded="true"] .nav-sidebar-group-chevron {
    transform: rotate(90deg);
}

.nav-link-section-child {
    font-size: var(--font-size-ui, 14px);
    font-weight: 500;
    padding-left: 1.35rem;
}

/* Черта как у .menu-header — блок доп. модулей (Умные Связи.Договоры, Работы) */
.nav-sections-divider {
    margin: 12px 4px;
    border-bottom: 2px solid rgba(0, 0, 0, 0.05);
}

.nav-section-links-card {
    --bs-list-group-active-bg: rgba(255, 165, 0, 0.2);
    --bs-list-group-active-border-color: var(--accent-color);
    --bs-list-group-active-color: var(--secondary-color);
    --bs-list-group-action-hover-bg: rgba(255, 165, 0, 0.1);
    --bs-list-group-action-hover-color: var(--secondary-color);
    --bs-list-group-action-active-bg: rgba(255, 165, 0, 0.2);
}

.nav-section-links-card .card-header {
    background: rgba(229, 148, 0, 0.08);
    border-bottom: 1px solid rgba(229, 148, 0, 0.2);
}

.nav-section-links-card .list-group-item {
    color: var(--text-dark);
    border-left: 0;
    border-right: 0;
    border-top: 0;
    transition: all 0.3s ease;
}

.nav-section-links-card .list-group-item:hover,
.nav-section-links-card .list-group-item:focus {
    background-color: rgba(255, 165, 0, 0.1);
    color: var(--secondary-color);
    border-color: rgba(255, 165, 0, 0.3);
    box-shadow: inset 4px 0 0 rgba(255, 165, 0, 0.3);
}

.nav-section-links-card .list-group-item.active,
.nav-section-links-card .list-group-item-action.active {
    background-color: rgba(255, 165, 0, 0.2) !important;
    color: var(--secondary-color) !important;
    font-weight: 600;
    border-color: var(--accent-color) !important;
    box-shadow: inset 4px 0 0 rgba(255, 165, 0, 0.3);
}

/* —— Карта раздела (стиль 1С / SaaS) —— */
.section-map {
    --sm-ink: var(--text-dark, #333333);
    --sm-muted: #6b7280;
    --sm-link: var(--primary-color, #2d5a27);
    --sm-link-hover: #1e3f1a;
    --sm-line: rgba(45, 90, 39, 0.14);
    --sm-hover-bg: rgba(45, 90, 39, 0.06);
    --sm-hover-accent: rgba(255, 165, 0, 0.45);
    max-width: 1120px;
    padding: 1rem 1.25rem 2rem;
}

.section-map-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
    gap: 1.75rem 1.5rem;
    align-items: start;
}

.section-map-column {
    min-width: 0;
}

.section-map .section-map-group-title,
.section-map h2.section-map-group-title {
    margin: 0 0 0.65rem;
    padding: 0 0 0.4rem;
    border-bottom: 1px solid var(--sm-line);
    color: #5f6d5c;
    font-size: 0.72rem;
    font-weight: 600;
    line-height: 1.2;
    letter-spacing: 0.08em;
    text-transform: uppercase;
}

.section-map-links {
    list-style: none;
    margin: 0;
    padding: 0;
}

.section-map-link-item + .section-map-link-item {
    margin-top: 0.2rem;
}

.section-map a.section-map-link,
.section-map .section-map-link {
    display: block;
    padding: 0.5rem 0.6rem;
    border-radius: 8px;
    border: 1px solid transparent;
    color: var(--sm-link);
    text-decoration: none !important;
    transition: background-color 0.15s ease, border-color 0.15s ease, box-shadow 0.15s ease;
}

.section-map a.section-map-link:visited {
    color: var(--sm-link);
}

.section-map a.section-map-link:hover,
.section-map a.section-map-link:focus {
    background-color: var(--sm-hover-bg);
    border-color: rgba(45, 90, 39, 0.12);
    color: var(--sm-link-hover);
    box-shadow: inset 3px 0 0 var(--sm-hover-accent);
    text-decoration: none !important;
}

.section-map .section-map-link-title {
    display: block;
    color: inherit;
    font-size: 0.9rem;
    font-weight: 600;
    line-height: 1.35;
}

.section-map .section-map-link-desc {
    display: block;
    margin-top: 0.12rem;
    color: var(--sm-muted);
    font-size: 0.78rem;
    font-weight: 400;
    line-height: 1.35;
}

.section-map a.section-map-link:hover .section-map-link-desc,
.section-map a.section-map-link:focus .section-map-link-desc {
    color: #5b6470;
}

.section-map-empty {
    color: var(--sm-muted);
    font-size: 0.9rem;
}

@media (max-width: 767.98px) {
    .section-map {
        padding: 0 0.75rem 1.5rem;
    }

    .section-map-grid {
        grid-template-columns: 1fr;
        gap: 1.25rem;
    }
}

.breadcrumb .breadcrumb-item a {
    color: var(--secondary-color);
    text-decoration: none;
    font-weight: 500;
}

.breadcrumb .breadcrumb-item a:hover,
.breadcrumb .breadcrumb-item a:focus {
    color: var(--primary-color);
    text-decoration: underline;
}

.link-no-blue,
.link-no-blue:visited {
    color: var(--secondary-color);
    text-decoration: underline;
}

.link-no-blue:hover,
.link-no-blue:focus {
    color: var(--primary-color);
}