/* =========================================
   17. МОБИЛЬНОЕ МЕНЮ КАТАЛОГА
   ========================================= */
.mobile-catalog-menu {
    display: none;
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.5);
    z-index: 10000;
    justify-content: flex-start;
}

.mobile-catalog-menu.is-open {
    display: flex;
}

.mobile-catalog-menu__inner {
    background: #fff;
    width: 85%;
    max-width: 360px;
    height: 100%;
    display: flex;
    flex-direction: column;
    box-shadow: 2px 0 10px rgba(0,0,0,0.1);
    animation: slideIn 0.2s ease;
}

@keyframes slideIn {
    from { transform: translateX(-100%); }
    to   { transform: translateX(0); }
}

.mobile-catalog-menu__header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 16px;
    border-bottom: 1px solid var(--border-color);
    font-weight: 600;
    font-size: 16px;
    color: var(--text-main);
}

.mobile-catalog-menu__close {
    background: none;
    border: none;
    font-size: 20px;
    cursor: pointer;
    color: var(--text-muted);
}

.mobile-catalog-menu__list {
    list-style: none;
    padding: 0;
    margin: 0;
    overflow-y: auto;
    flex: 1;
}

.mobile-catalog-item {
    border-bottom: 1px solid #f3f4f6;
    position: relative;
}

.mobile-catalog-link {
    display: block;
    padding: 14px 16px;
    color: var(--text-main);
    text-decoration: none;
    font-weight: 500;
    font-size: 15px;
    transition: 0.2s;
}

.mobile-catalog-link:hover {
    background: #f9fafb;
    color: var(--brand-red);
}

.mobile-catalog-toggle {
    position: absolute;
    right: 16px;
    top: 16px;
    cursor: pointer;
    font-size: 12px;
    color: #9ca3af;
    padding: 4px 8px;
    transition: 0.2s;
    line-height: 1.5;
}

.mobile-catalog-item.has-children .mobile-catalog-toggle {
    display: block;
}

.mobile-catalog-item.has-children .mobile-catalog-sub {
    display: none;
}

.mobile-catalog-item.is-expanded > .mobile-catalog-sub {
    display: block;
}

.mobile-catalog-item.is-expanded > .mobile-catalog-toggle {
    transform: rotate(90deg);
}

.mobile-catalog-sub {
    list-style: none;
    padding: 0 0 0 16px;
    margin: 0;
    background: #f9fafb;
}

.mobile-catalog-sub .mobile-catalog-link {
    padding: 12px 16px;
    font-size: 14px;
    font-weight: 400;
    color: #4b5563;
}

/* =========================================
   МОБИЛЬНОЕ МЕНЮ (БУРГЕР)
   ========================================= */
.mobile-menu {
    display: none;
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.5);
    z-index: 9999;
    align-items: center;
    justify-content: center;
}

.mobile-menu.is-open {
    display: flex;
}

.mobile-menu__inner {
    background: #fff;
    width: 90%;
    max-width: 320px;
    border-radius: 8px;
    padding: 24px;
    box-shadow: 0 10px 40px rgba(0, 0, 0, 0.2);
    display: flex;
    flex-direction: column;
    gap: 8px;
}

.mobile-menu__link {
    display: block;
    padding: 12px 16px;
    font-size: 16px;
    font-weight: 500;
    color: var(--text-main);
    text-decoration: none;
    border-radius: 4px;
    transition: 0.2s;
}

.mobile-menu__link:hover {
    background: #f3f4f6;
    color: var(--brand-red);
}