/* ===========================================
   Навигация — premium-стиль пунктов меню
   =========================================== */

/* Контейнер навигации */
.rv-navbar .wp-block-navigation {
    gap: 0 !important;
}

/* Пункты меню — основа */
.rv-navbar .wp-block-navigation-item {
    position: relative;
}

/* Разделители между пунктами */
.rv-navbar .wp-block-navigation-item+.wp-block-navigation-item::before {
    content: '';
    position: absolute;
    left: 0;
    top: 50%;
    transform: translateY(-50%);
    width: 1px;
    height: 20px;
    background: linear-gradient(180deg, transparent, #cbd5e1, transparent);
}

.rv-navbar .wp-block-navigation-item__content {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    padding: 16px 24px;
    color: #1e293b;
    text-decoration: none;
    font-size: 14px;
    font-weight: 700;
    letter-spacing: 0.06em;
    text-transform: uppercase;
    position: relative;
    white-space: nowrap;
    transition: color 0.3s ease,
        background-color 0.3s ease,
        box-shadow 0.3s ease;
}

/* Нижняя линия зарезервирована только для текущего раздела. */
.rv-navbar .wp-block-navigation-item__content::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 50%;
    width: 0;
    height: 4px;
    background: var(--rv-accent-line);
    border-radius: 4px 4px 0 0;
    transition: width 0.35s cubic-bezier(0.25, 0.46, 0.45, 0.94),
        left 0.35s cubic-bezier(0.25, 0.46, 0.45, 0.94);
}

/* Hover — подсветка фоном + цвет */
.rv-navbar .wp-block-navigation-item:hover>.wp-block-navigation-item__content,
.rv-navbar .wp-block-navigation-item:focus-within>.wp-block-navigation-item__content {
    color: #1e54c8;
    background-color: rgba(30, 84, 200, 0.06);
}

/* Активный пункт — чёткий акцент */
.rv-navbar .wp-block-navigation-item.current-menu-item>.wp-block-navigation-item__content {
    color: #ffffff;
    font-weight: 700;
    text-decoration: none;
    background-color: transparent;
}

.rv-navbar .wp-block-navigation-item.current-menu-item>.wp-block-navigation-item__content::after {
    width: 100%;
    left: 0;
    background: var(--rv-accent-line);
}

/* =========================================
   Первый пункт «КАТАЛОГ» — акцентная кнопка
   ========================================= */
.rv-navbar .wp-block-navigation-item:first-child>.wp-block-navigation-item__content {
    background: linear-gradient(135deg, #1e54c8 0%, #2563eb 100%);
    color: #ffffff !important;
    border-radius: 8px;
    margin: 6px 4px 6px 0;
    padding: 10px 24px;
    font-weight: 800;
    box-shadow: 0 2px 8px rgba(30, 84, 200, 0.25);
    transition: background 0.3s ease,
        box-shadow 0.3s ease,
        transform 0.2s ease;
}

.rv-navbar .wp-block-navigation-item:first-child>.wp-block-navigation-item__content::after {
    display: none;
}

.rv-navbar .wp-block-navigation-item:first-child:hover>.wp-block-navigation-item__content {
    background: linear-gradient(135deg, #1945a8 0%, #1d4ed8 100%) !important;
    color: #ffffff !important;
    box-shadow: 0 4px 16px rgba(30, 84, 200, 0.35);
    transform: translateY(-1px);
}

/* Убираем разделитель после кнопки */
.rv-navbar .wp-block-navigation-item:first-child+.wp-block-navigation-item::before {
    display: none;
}

/* Перебить любое внешнее подчёркивание */
.rv-navbar .wp-block-navigation a:where(:not(.wp-element-button)) {
    text-decoration: none;
}

/* ===========================================
   Подменю (dropdown) — премиальный стиль
   =========================================== */

.rv-navbar .wp-block-navigation__submenu-container {
    min-width: 280px;
    background: #ffffff;
    border-top: 3px solid transparent;
    border-image: linear-gradient(90deg, #1e54c8, #3b82f6) 1;
    box-shadow: 0 16px 48px rgba(0, 0, 0, 0.12),
        0 4px 12px rgba(0, 0, 0, 0.06);
    border-radius: 0 0 12px 12px;
    padding: 8px 0;
    opacity: 0;
    visibility: hidden;
    transform: translateY(12px);
    transition: opacity 0.3s cubic-bezier(0.25, 0.46, 0.45, 0.94),
        transform 0.3s cubic-bezier(0.25, 0.46, 0.45, 0.94),
        visibility 0.3s;
}

.rv-navbar .wp-block-navigation-item:hover>.wp-block-navigation__submenu-container,
.rv-navbar .wp-block-navigation-item:focus-within>.wp-block-navigation__submenu-container {
    opacity: 1;
    visibility: visible;
    transform: translateY(0);
}

/* Пункты подменю */
.rv-navbar .wp-block-navigation__submenu-container .wp-block-navigation-item__content {
    padding: 12px 24px;
    color: #475569;
    font-size: 14px;
    font-weight: 500;
    text-transform: none;
    letter-spacing: 0;
    border-left: 3px solid transparent;
    background: none;
    border-radius: 0;
    margin: 0;
    box-shadow: none;
    transition: color 0.25s ease,
        background-color 0.25s ease,
        border-color 0.25s ease,
        padding-left 0.25s ease;
}

.rv-navbar .wp-block-navigation__submenu-container .wp-block-navigation-item__content::after {
    display: none;
}

.rv-navbar .wp-block-navigation__submenu-container .wp-block-navigation-item:hover>.wp-block-navigation-item__content {
    color: #1e54c8;
    background-color: rgba(30, 84, 200, 0.04);
    border-left-color: #1e54c8;
    padding-left: 28px;
}

/* Первый пункт подменю — убрать стиль кнопки */
.rv-navbar .wp-block-navigation__submenu-container .wp-block-navigation-item:first-child>.wp-block-navigation-item__content {
    background: none;
    color: #475569 !important;
    border-radius: 0;
    margin: 0;
    padding: 12px 24px;
    font-weight: 500;
    box-shadow: none;
}

.rv-navbar .wp-block-navigation__submenu-container .wp-block-navigation-item:first-child:hover>.wp-block-navigation-item__content {
    color: #1e54c8 !important;
    background-color: rgba(30, 84, 200, 0.04) !important;
    box-shadow: none;
    transform: none;
    border-left-color: #1e54c8;
    padding-left: 28px;
}