110 lines
2.5 KiB
CSS
110 lines
2.5 KiB
CSS
/* Dark mode submenu */
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html.dark ul.nav-desktop .sub-menu,
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body.dark-theme ul.nav-desktop .sub-menu {
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background: var(--surface-page);
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border-color: var(--color-line, #2d2d3f);
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}
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/* ============================================================
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* Mega Menu (图文超级菜单)
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* ============================================================ */
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/* Mega Menu 容器：全宽定位 */
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ul.nav-desktop .mega-menu-item {
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position: static;
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}
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ul.nav-desktop .mega-menu-item > .mega-menu__panel {
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position: fixed; /* 对齐 zibll .senior-submenu: position:fixed 全视口宽 */
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top: var(--nav-height, 60px);
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left: 0;
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right: 0;
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transform: none;
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max-width: var(--container);
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margin: 0 auto; /* 内容区居中 */
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padding: 20px 16px; /* 对齐 zibll 垂直 20px + 水平内边距 */
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box-shadow: 0 10px 10px rgba(0, 0, 0, 0.05); /* 对齐 zibll shadow */
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}
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/* 列布局 */
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.mega-menu__columns-2 {
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display: grid;
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grid-template-columns: repeat(2, 1fr);
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gap: 8px;
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}
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.mega-menu__columns-3 {
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display: grid;
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grid-template-columns: repeat(3, 1fr);
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gap: 8px;
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}
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.mega-menu__columns-4 {
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display: grid;
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grid-template-columns: repeat(4, 1fr);
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gap: 8px;
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}
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.mega-menu__columns-5 {
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display: grid;
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grid-template-columns: repeat(5, 1fr);
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gap: 8px;
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}
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/* Mega Menu 子项（卡片样式） */
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.mega-menu__panel > .menu-item {
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border-radius: 8px;
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transition: background 0.15s;
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}
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.mega-menu__panel > .menu-item:hover {
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background: var(--surface-2, #F4F5F7);
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}
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.mega-menu__panel > .menu-item > a {
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display: flex;
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align-items: center;
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gap: 10px;
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padding: 10px 12px;
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font-size: 14px;
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border-radius: 8px;
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white-space: normal;
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line-height: 1.4;
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}
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.mega-menu__panel > .menu-item > a i {
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width: 20px;
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text-align: center;
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color: var(--color-primary, var(--color-primary));
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flex-shrink: 0;
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}
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/* 描述文字 */
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.mega-menu__item-desc {
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display: block;
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font-size: 12px;
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color: var(--color-ink-4, #8A8F98);
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margin-top: 2px;
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line-height: 1.3;
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}
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/* Mega Menu 标题分组 */
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.mega-menu__panel .mega-menu__group-title {
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grid-column: 1 / -1;
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padding: 8px 12px 4px;
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font-size: 12px;
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font-weight: 600;
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color: var(--color-ink-3);
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text-transform: uppercase;
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letter-spacing: 0.05em;
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}
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/* Mega Menu 底部区域（可放图片/CTA） */
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.mega-menu__panel .mega-menu__footer {
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grid-column: 1 / -1;
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padding: 12px 0 0;
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margin-top: 8px;
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border-top: 1px solid var(--color-line);
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}
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