/* =========================
   Mobile Menu Drawer
   移动端点击logo的时候，出现的导航的css样式
========================= */
.mobile-menu-overlay {
    position: fixed;
    inset: 0;
    background: rgba(0,0,0,0.5);
    backdrop-filter: blur(2px);
    display: none;
    z-index: 2000;
}

.mobile-menu-overlay.open {
    display: block;
}

.mobile-menu-panel {
    position: absolute;
    left: 0;
    top: 0;
    height: 100%;
    width: 80%;
    max-width: 320px;
    background: #fff;
    box-shadow: var(--shadow-md);
    transform: translateX(-100%);
    transition: transform 0.25s ease;
}

.mobile-menu-overlay.open .mobile-menu-panel {
    transform: translateX(0);
}

.mobile-menu-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 16px;
    border-bottom: 1px solid var(--color-border);
}

.mobile-menu-close {
    background: transparent;
    border: none;
    font-size: 24px;
    line-height: 1;
    cursor: pointer;
}

.mobile-menu-nav {
    display: flex;
    flex-direction: column;
    padding: 12px;
}

.mobile-menu-item {
    padding: 12px 8px;
    color: var(--color-text-main);
    text-decoration: none;
    border-radius: 8px;
}

.mobile-menu-item:hover {
    background: var(--color-bg-light);
}

@media (min-width: 769px) {
    .mobile-menu-overlay {
        display: none !important;
    }
}