Sidebar widgets
   -------------------------------------------------------------------------- */
.sidebar-widget,
.content-widget,
.sidebar .widget,
.home-widget-area .content-widget,
.widget-area .widget,
.home-widget-area .widget {
    background: var(--card-bg, #ffffff);
    border-radius: var(--border-radius);
    padding: 1.25rem 1.5rem;
    margin-bottom: 1.25rem;
    border: none;
    box-shadow: none;
}

.home-widget-area .content-widget {
    padding: 0;
    background: transparent;
    margin-bottom: 0;
}

.widget:not(.sidebar-widget) {
    margin-bottom: 3rem !important;
}

.sidebar,
.widget-area.sidebar-widgets {
    display: flex;
    flex-direction: column;
    gap: 0rem;
}

.sidebar .widget,
.sidebar .sidebar-widget,
.widget-area.sidebar-widgets .widget,
.widget-area.sidebar-widgets .sidebar-widget {
    margin-bottom: 1.5rem ;
    margin-top: 1.5rem ;
}

.sidebar .widget:first-child,
.sidebar .sidebar-widget:first-child,
.widget-area.sidebar-widgets .widget:first-child,
.widget-area.sidebar-widgets .sidebar-widget:first-child {
    margin-top: 0;
}

.qa-plaza-sidebar .qa-sidebar-widgets,
.qa-detail-sidebar .qa-sidebar-widgets,
.qa-ask-sidebar .qa-sidebar-widgets {
    display: flex;
    flex-direction: column;
    gap: 0rem;
    width: 100%;
}

.qa-plaza-sidebar .qa-sidebar-widgets .widget:last-child,
.qa-detail-sidebar .qa-sidebar-widgets .widget:last-child,
.qa-ask-sidebar .qa-sidebar-widgets .widget:last-child {
    margin-bottom: 0;
}

/* 小部件区域样式（Mini 文章列表 / 热榜文章） */
.sidebar-widget.widget-area--pad-media-flush-body-flush,
.content-widget.widget-area--pad-media-flush-body-flush,
.widget.widget-area--pad-media-flush-body-flush {
    background: transparent;
    padding: 0;
    border: none;
    border-radius: 0;
    box-shadow: none;
}

.sidebar-widget.widget-area--pad-inset,
.content-widget.widget-area--pad-inset,
.widget.widget-area--pad-inset {
    background: var(--card-bg, #ffffff);
    padding: var(--card-content-padding, 14px);
    border: none;
    border-radius: calc(var(--border-radius) * 0.75);
    box-shadow: none;
}

.widget-title {
    font-size: 1.25rem;
    font-weight: 700;
    text-transform: none;
    letter-spacing: 0;
    color: var(--gray-900);
    margin-bottom: 0.325rem;
    padding-bottom: 0;
    border-bottom: none;
}

.recent-post-item {
    padding: 0.75rem 0;
    transition: border-color var(--transition-speed) ease;
}

.recent-post-item:hover {
    border-bottom-color: var(--gray-200);
}

.recent-post-item--with-image .recent-post-item__link {
    display: flex;
    gap: 0.75rem;
    align-items: flex-start;
}

.recent-post-item__media {
    flex: 0 0 88px;
    width: 88px;
    aspect-ratio: 4 / 3;
    border-radius: calc(var(--border-radius) * 0.75);
    overflow: hidden;
    background: var(--gray-100);
}

.recent-post-item__media img,
.recent-post-item__media-placeholder {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
    transition: transform var(--transition-speed) ease;
}

.recent-post-item__media-placeholder {
    background: linear-gradient(135deg, var(--gray-100), var(--gray-200));
}

.recent-post-item__body {
    flex: 1;
    min-width: 0;
}

.recent-post-item__meta {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: 0.25rem;
    font-size: 0.8125rem;
    line-height: 1.4;
}

.recent-post-item__sep {
    opacity: 0.6;
}

.recent-post-item:last-child {
    border-bottom: none;
    padding-bottom: 0;
}

.recent-post-item__link {
    display: block;
    text-decoration: none;
    transition: transform var(--transition-speed) ease, color var(--transition-speed) ease;
}

.recent-post-item__link:hover {
    transform: translateX(4px);
}

.recent-post-item--with-image .recent-post-item__link:hover .recent-post-item__media img {
    transform: scale(1.04);
}

.recent-post-item__title {
    display: block;
    font-weight: 600;
    color: var(--gray-800);
    font-size: 0.9375rem;
    margin-bottom: 0.25rem;
    line-height: 1.4;
    transition: color var(--transition-speed) ease;
}

.recent-post-item__link:hover .recent-post-item__title {
    color: var(--primary-color);
}

.hot-post-item {
    padding: 0.625rem 0;
}

.hot-post-item:last-child {
    border-bottom: none;
    padding-bottom: 0;
}

.hot-post-item__link {
    display: flex;
    align-items: flex-start;
    gap: 0.625rem;
    text-decoration: none;
    transition: transform var(--transition-speed) ease;
}

.hot-post-item__link:hover {
    transform: translateX(4px);
}

.hot-post-item--with-image .hot-post-item__link {
    gap: 0.75rem;
}

.hot-post-item__rank {
    flex: 0 0 1.5rem;
    width: 1.5rem;
    height: 1.5rem;
    border-radius: 999px;
    background: var(--gray-100);
    color: var(--gray-600);
    font-size: 0.75rem;
    font-weight: 700;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    line-height: 1;
}

.hot-post-item:nth-child(1) .hot-post-item__rank {
    background: rgba(245, 158, 11, 0.18);
    color: #d97706;
}

.hot-post-item:nth-child(2) .hot-post-item__rank {
    background: rgba(148, 163, 184, 0.22);
    color: #64748b;
}

.hot-post-item:nth-child(3) .hot-post-item__rank {
    background: rgba(217, 119, 6, 0.14);
    color: #b45309;
}

.hot-post-item--with-image .hot-post-item__media {
    position: relative;
    flex: 0 0 88px;
    width: 88px;
    aspect-ratio: 4 / 3;
    border-radius: calc(var(--border-radius) * 0.75);
    overflow: hidden;
    background: var(--gray-100);
}

.hot-post-item--with-image .hot-post-item__rank {
    position: absolute;
    top: 0.375rem;
    left: 0.375rem;
    z-index: 2;
    flex: none;
    box-shadow: 0 1px 4px rgba(0, 0, 0, 0.12);
}

.hot-post-item--with-image:nth-child(1) .hot-post-item__rank {
    background: linear-gradient(135deg, #fbbf24, #f59e0b);
    color: #fff;
}

.hot-post-item--with-image:nth-child(2) .hot-post-item__rank {
    background: linear-gradient(135deg, #e2e8f0, #94a3b8);
    color: #334155;
}

.hot-post-item--with-image:nth-child(3) .hot-post-item__rank {
    background: linear-gradient(135deg, #d97706, #b45309);
    color: #fff;
}

.hot-post-item__media img,
.hot-post-item__media-placeholder {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
    transition: transform var(--transition-speed) ease;
}

.hot-post-item__media-placeholder {
    background: linear-gradient(135deg, var(--gray-100), var(--gray-200));
}

.hot-post-item--with-image .hot-post-item__link:hover .hot-post-item__media img {
    transform: scale(1.04);
}

.hot-post-item__body {
    flex: 1;
    min-width: 0;
}

.hot-post-item__title {
    display: -webkit-box;
    -webkit-line-clamp: var(--hot-post-title-lines, 2);
    -webkit-box-orient: vertical;
    overflow: hidden;
    font-weight: 600;
    color: var(--gray-800);
    font-size: 0.9375rem;
    line-height: 1.4;
    margin-bottom: 0.25rem;
}

.hot-post-item__meta {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: 0.25rem;
    font-size: 0.8125rem;
    line-height: 1.4;
}

.hot-post-item__sep {
    opacity: 0.6;
}

.hot-post-item__link:hover .hot-post-item__title {
    color: var(--primary-color);
}

.widget-menu-list .widget-menu-item__link {
    display: block;
    padding: 0.5rem 0.75rem;
    border-radius: var(--border-radius);
    color: var(--gray-700);
    text-decoration: none;
    transition: background-color var(--transition-speed) ease, color var(--transition-speed) ease;
}

.widget-menu-list .widget-menu-item__link:hover {
    background: var(--gray-50);
    color: var(--primary-color);
}

.widget-menu-item__children {
    padding-left: 1rem;
    margin-top: 0.25rem;
}

.friend-link-item {
    padding: 0.5rem 0;
    border-bottom: 1px solid var(--gray-100);
}

.friend-link-item:last-child {
    border-bottom: none;
}

.friend-link-item__link {
    display: inline-flex;
    align-items: center;
    color: var(--gray-700);
    text-decoration: none;
    font-weight: 500;
    transition: color var(--transition-speed) ease;
}

.friend-link-item__link:hover {
    color: var(--primary-color);
}

.friend-link-item__desc {
    margin-top: 0.25rem;
    padding-left: 0.25rem;
}

.archive-item {
    padding: 0.375rem 0;
}

.archive-item__link {
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 0.5rem;
    color: var(--gray-700);
    font-size: 0.9375rem;
}

.widget-newsletter__desc {
    line-height: 1.5;
}

.widget-newsletter__form .form-control {
    font-size: 0.875rem;
}

.category-item__link {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 0.625rem 0.75rem;
    border-radius: var(--border-radius);
    color: var(--gray-700);
    background: var(--gray-50);
    margin-bottom: 0.5rem;
    transition: all var(--transition-speed) ease;
}

.category-item__link:hover {
    background: var(--primary-color);
    color: #fff;
    transform: translateX(4px);
}

.category-item__link:hover .badge {
    background: rgba(255, 255, 255, 0.25) !important;
    color: #fff;
}

.category-item__link .badge {
    background: var(--primary-color) !important;
}

/* Category widget accordion */
.category-list[data-category-widget] > .category-item--parent {
    margin-bottom: 0.35rem;
}

.category-item__header {
    display: flex;
    align-items: stretch;
    gap: 0.35rem;
}

.category-item__header .category-item__link {
    flex: 1;
    margin-bottom: 0;
}

.category-item__toggle {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 2.25rem;
    flex-shrink: 0;
    padding: 0;
    border: none;
    border-radius: var(--border-radius);
    background: var(--gray-50);
    color: var(--gray-600);
    cursor: pointer;
    transition: background var(--transition-speed) ease, color var(--transition-speed) ease;
}

.category-item__toggle:hover {
    background: var(--gray-200);
    color: var(--primary-color);
}

.category-item--parent.is-expanded > .category-item__header .category-item__toggle {
    background: color-mix(in srgb, var(--primary-color) 12%, transparent);
    color: var(--primary-color);
}

.category-item__arrow {
    font-size: 0.75rem;
    transition: transform 0.28s ease;
}

.category-item--parent.is-expanded > .category-item__header .category-item__arrow {
    transform: rotate(90deg);
}

.category-item__children {
    display: grid;
    grid-template-rows: 0fr;
    transition: grid-template-rows 0.28s ease;
}

.category-item--parent.is-expanded > .category-item__children {
    grid-template-rows: 1fr;
}

.category-item__children > .category-list {
    overflow: hidden;
    min-height: 0;
    padding-top: 0;
    transition: padding-top 0.28s ease;
}

.category-item--parent.is-expanded > .category-item__children > .category-list {
    padding-top: 0.35rem;
}

.category-list--children .category-item__link {
    font-size: 0.875rem;
    padding: 0.5rem 0.65rem;
    margin-bottom: 0.35rem;
    background: transparent;
    border: 1px solid transparent;
}

.category-list--children .category-item__link:hover {
    transform: none;
    background: var(--gray-50);
    color: var(--primary-color);
}

.category-item__link.is-active,
.category-list--children .category-item__link.is-active {
    background: var(--primary-color);
    color: #fff;
    font-weight: 600;
    transform: none;
}

.category-item__link.is-active .badge,
.category-list--children .category-item__link.is-active .badge {
    background: rgba(255, 255, 255, 0.25) !important;
    color: #fff;
}

.category-item__link.is-active:hover,
.category-list--children .category-item__link.is-active:hover {
    background: var(--primary-color);
    color: #fff;
    opacity: 0.92;
}

.widget-simple-header {
    margin-bottom: 1.5rem;
}

.widget-simple-header--with-more {
    display: flex;
    align-items: flex-start;
    justify-content: space-between;
    gap: 1rem;
}

.widget-simple-header__body {
    flex: 1;
    min-width: 0;
}

.widget-simple-header__more {
    flex-shrink: 0;
    display: inline-flex;
    align-items: center;
    gap: 0.15rem;
    font-size: 0.875rem;
    color: var(--gray-500, #6b7280);
    text-decoration: none;
    white-space: nowrap;
}

.widget-simple-header__more:hover {
    color: var(--primary-color);
}

.widget-simple-header__more .widget-more-link__icon {
    font-size: 0.875em;
    line-height: 1;
    opacity: 0.65;
    transition: opacity var(--transition-speed, 0.2s);
}

.widget-simple-header__more:hover .widget-more-link__icon {
    opacity: 1;
}

.widget-tags .widget-title {
    margin-bottom: 1.5rem;
}
.tag-cloud__item {
    display: inline-block;
    padding: 0.3rem 0.75rem;
    font-size: 0.8125rem;
    margin: 0 0.35rem 0.5rem 0;
    border-radius: 2rem;
    background: rgba(78, 205, 196, 0.1);
    color: var(--gray-700);
    transition: all var(--transition-speed) ease;
}

.tag-cloud__item:hover {
    background-color: var(--primary-color);
    color: #fff;
    transform: translateY(-2px);
}

.sidebar-search-form .form-control {
    border-color: var(--gray-200);
}

/* --------------------------------------------------------------------------
   Widget visibility
   -------------------------------------------------------------------------- */

.widget-visibility--desktop {
    display: none;
}

.widget-visibility--mobile {
    display: block;
}

@media (min-width: 992px) {
    .widget-visibility--desktop {
        display: block;
    }

    .widget-visibility--mobile {
        display: none;
    }
}

.widget-simple-header__subtitle {
    margin: 0.25rem 0 0;
    font-size: 0.875rem;
}

/* --------------------------------------------------------------------------
   Cover cards widget
   -------------------------------------------------------------------------- */

.cover-cards-grid {
    display: grid;
    gap: var(--layout-grid-gap, 1rem);
    grid-template-columns: repeat(var(--cover-cards-cols-mobile, 2), minmax(0, 1fr));
}

@media (max-width: 380px) {
    .cover-cards-grid {
        grid-template-columns: 1fr;
    }
}

@media (min-width: 992px) {
    .cover-cards-grid {
        grid-template-columns: repeat(var(--cover-cards-cols-desktop, 4), minmax(0, 1fr));
    }
}

.cover-card {
    display: block;
    text-decoration: none;
    color: inherit;
}

.cover-card:not(.cover-card--static) {
    cursor: pointer;
}

.cover-card--static {
    cursor: default;
}

.cover-card__media {
    position: relative;
    display: block;
    aspect-ratio: var(--cover-cards-aspect, 16 / 9);
    border-radius: calc(var(--border-radius) * 0.75);
    overflow: hidden;
    background: var(--gray-100);
}

.cover-card__media img,
.cover-card__placeholder {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
}

.cover-card__placeholder {
    background: linear-gradient(135deg, rgba(99, 102, 241, 0.18), rgba(37, 99, 235, 0.12));
}

.cover-card__mask {
    position: absolute;
    inset: 0;
    background: linear-gradient(
        to top,
        rgba(15, 23, 42, calc(var(--cover-cards-mask-opacity, 0.4) + 0.15)) 0%,
        rgba(15, 23, 42, calc(var(--cover-cards-mask-opacity, 0.4) * 0.35)) 45%,
        rgba(15, 23, 42, calc(var(--cover-cards-mask-opacity, 0.4) * 0.15)) 100%
    );
    pointer-events: none;
    z-index: 1;
}

.cover-card__title {
    position: absolute;
    left: 0;
    right: 0;
    bottom: 0;
    z-index: 3;
    margin: 0;
    padding: 1rem 1.25rem;
    font-size: 1rem;
    font-weight: 600;
    line-height: 1.4;
    color: #fff;
    text-shadow: 0 1px 2px rgba(15, 23, 42, 0.35);
}

.cover-card:not(.cover-card--static) .cover-card__media .nova-image-guard::after {
    cursor: pointer;
}

.cover-card:hover .cover-card__title {
    color: #fff;
}

.cover-card:not(.cover-card--static):hover .cover-card__media img {
    transform: scale(1.03);
}

.cover-card__media img {
    transition: transform 0.25s ease;
}

/* --------------------------------------------------------------------------
   Article list widget
   -------------------------------------------------------------------------- */

.widget-article-list__pagination {
    margin-top: 1.25rem;
}

.widget-more-link__icon {
    font-size: 0.875em;
    line-height: 1;
}

.article-list-meta {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: 0.15rem 0;
    margin-top: 0.5rem;
    font-size: 0.75rem;
    color: var(--text-muted, #6b7280);
}

.article-list-meta__sep {
    margin: 0 0.35rem;
    color: var(--gray-400, #9ca3af);
}

.article-list-meta__item {
    display: inline-flex;
    align-items: center;
    gap: 0.2rem;
}

.widget-author-meta__item--author {
    gap: 0.35rem;
}

.widget-author-avatar {
    width: 1.25rem;
    height: 1.25rem;
    border-radius: 999px;
    object-fit: cover;
    flex-shrink: 0;
}

.article-post-card__meta .widget-author-meta__item--author,
.hot-ranking-item__meta .widget-author-meta__item--author,
.article-mini-item__meta .widget-author-meta__item--author,
.hot-post-item__meta .widget-author-meta__item--author,
.taxonomy-article-item__meta .widget-author-meta__item--author,
.article-mosaic__meta .article-mosaic__author {
    display: inline-flex;
    align-items: center;
}

/* --------------------------------------------------------------------------
   Article list card style
   -------------------------------------------------------------------------- */

.article-list-cards {
    display: grid;
    gap: var(--layout-grid-gap, 1rem);
    grid-template-columns: repeat(var(--article-list-cols-mobile, 1), minmax(0, 1fr));
}

.widget-article-list--list .article-list-cards,
.category-archive__article-list--list {
    display: flex;
    flex-direction: column;
    gap: var(--layout-grid-gap, 1rem);
    grid-template-columns: none;
}

@media (min-width: 992px) {
    .widget-article-list--list .article-list-cards,
    .category-archive__article-list--list {
        display: flex;
        grid-template-columns: none;
    }

    .article-list-cards {
        grid-template-columns: repeat(var(--article-list-cols-desktop, 3), minmax(0, 1fr));
    }
}

.article-list-card {
    height: 100%;
}

.article-list-card__inner {
    display: flex;
    flex-direction: column;
    height: 100%;
    /* border: 1px solid var(--border-color, rgba(15, 23, 42, 0.08)); */
    border-radius: calc(var(--border-radius) * 0.75);
    overflow: hidden;
    /* background: var(--surface-color, #fff); */
    transition: transform 0.2s ease, box-shadow 0.2s ease;
}

.article-list-card:hover .article-list-card__inner {
    transform: translateY(-2px);
    /* box-shadow: 0 6px 18px rgba(15, 23, 42, 0.08); */
}

.article-list-card__media-link {
    display: flex;
    width: 100%;
    text-decoration: none;
    color: inherit;
}

.article-list-card__title-link {
    display: block;
    text-decoration: none;
    color: inherit;
}

.article-list-card__media {
    position: relative;
    display: block;
    width: 100%;
    flex: 1 1 auto;
    aspect-ratio: var(--article-list-aspect, 16 / 9);
    overflow: hidden;
    background: var(--gray-100);
    border-radius: calc(var(--border-radius) * 0.75);
}

.article-list-card__media img,
.article-list-card__media-placeholder {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
}

.article-list-card__media-placeholder {
    background: linear-gradient(135deg, rgba(99, 102, 241, 0.12), rgba(37, 99, 235, 0.08));
}

.article-list-card__badges {
    position: absolute;
    top: 0.5rem;
    left: 0.5rem;
    z-index: 2;
    display: flex;
    flex-wrap: wrap;
    gap: 0.35rem;
}

.article-list-card__badge {
    display: inline-block;
    padding: 0.15rem 0.45rem;
    border-radius: 15rem;
    font-size: 0.6875rem;
    font-weight: 700;
    line-height: 1.3;
    color: #fff;
}

.article-list-card__badge--top {
    background-color: rgba(255, 133, 192, 1);
    /* color: #FF85C0; */
}

.article-list-card__badge--recommend {
    background-color: rgba(255, 197, 61, 1);
    /* color: #FFC53D; */
}

.article-list-card__body {
    display: flex;
    flex-direction: column;
    flex: 1;
    padding: 0;
}

/* Shared mosaic-style category badge (lilac pill) */
.widget-article-category-badge {
    display: inline-flex;
    align-items: center;
    max-width: 100%;
    padding: 0.28rem 0.7rem;
    border-radius: 999px;
    background: color-mix(in srgb, #e9d5ff 82%, #fff);
    color: #5b21b6;
    font-size: 0.6875rem;
    font-weight: 700;
    letter-spacing: 0.04em;
    line-height: 1.2;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
    pointer-events: none;
}

.widget-article-category-badge--overlay {
    position: absolute;
    top: 0.7rem;
    left: 0.7rem;
    z-index: 3;
    max-width: calc(100% - 1.4rem);
}

.widget-article-category-badge--inline {
    margin-bottom: 0.4rem;
    align-self: flex-start;
}

.article-mini-item__media,
.taxonomy-article-item__media {
    position: relative;
}

.article-list-card__media-labels {
    position: absolute;
    top: 0.5rem;
    left: 0.5rem;
    z-index: 3;
    display: flex;
    flex-direction: row;
    flex-wrap: wrap;
    align-items: center;
    gap: 0.35rem;
    max-width: calc(100% - 1rem);
    pointer-events: none;
}

.article-list-card__media-labels .article-list-card__badge,
.article-list-card__media-labels .widget-article-category-badge {
    position: static;
    top: auto;
    left: auto;
    max-width: 100%;
    flex-shrink: 0;
}

.article-list-card__body .widget-article-category-badge--inline,
.article-mini-item__body .widget-article-category-badge--inline,
.hot-post-item__body .widget-article-category-badge--inline,
.hot-ranking-item__body .widget-article-category-badge--inline,
.taxonomy-article-item__body .widget-article-category-badge--inline {
    margin-bottom: 0.35rem;
}

.article-list-card__title-link + .widget-article-category-badge--inline,
.article-mini-item__title + .widget-article-category-badge--inline,
.hot-post-item__title + .widget-article-category-badge--inline,
.hot-ranking-item__title + .widget-article-category-badge--inline,
.taxonomy-article-item__title + .widget-article-category-badge--inline,
.article-post-card__title + .widget-article-category-badge--inline,
.article-mosaic__title + .widget-article-category-badge--inline {
    margin-top: 0.35rem;
    margin-bottom: 0;
}

/* Compact lilac badge on small thumbnails */
.article-mini-item__media .widget-article-category-badge--overlay,
.taxonomy-article-item__media .widget-article-category-badge--overlay {
    top: 0.3rem;
    left: 0.3rem;
    padding: 0.12rem 0.4rem;
    font-size: 0.6rem;
    max-width: calc(100% - 0.6rem);
}

/* Avoid overlapping rank number on hot/ranking covers */
.hot-post-item__media .widget-article-category-badge--overlay,
.hot-ranking-item__media .widget-article-category-badge--overlay {
    top: auto;
    bottom: 0.3rem;
    left: 0.3rem;
    padding: 0.12rem 0.4rem;
    font-size: 0.6rem;
    max-width: calc(100% - 0.6rem);
}

/* --------------------------------------------------------------------------
   内边距模式 · 网格卡片（card）
   -------------------------------------------------------------------------- */

.article-list-card__inner--card-pad-media-flush-body-inset,
.article-list-card__inner--card-pad-inset {
    background: var(--card-bg, #ffffff);
    box-shadow: var(--box-shadow-md, 0 1px 3px rgba(0, 0, 0, 0.08));
}

/* 网格 · 图贴顶边，内容区留白（白底卡片） */
.article-list-card__inner--card.article-list-card__inner--card-pad-media-flush-body-inset .article-list-card__media {
    border-radius: 0;
}

.article-list-card__inner--card.article-list-card__inner--card-pad-media-flush-body-inset .article-list-card__body {
    padding: var(--card-content-padding, 14px);
    background: var(--card-bg, #ffffff);
}

/* 网格 · 图贴顶边，内容扁平（无白底盒） */
.article-list-card__inner--card.article-list-card__inner--card-pad-media-flush-body-flush .article-list-card__media {
    border-radius: 0 0 calc(var(--border-radius) * 0.65) calc(var(--border-radius) * 0.65);
}

.article-list-card__inner--card.article-list-card__inner--card-pad-media-flush-body-flush .article-list-card__body {
    padding: var(--card-content-padding, 14px) 0;
}

/* 网格 · 图+内容四周等距内嵌（白底卡片） */
.article-list-card__inner--card.article-list-card__inner--card-pad-inset {
    padding: var(--card-content-padding, 14px);
    gap: calc(var(--card-content-padding, 14px) * 0.65);
}

.article-list-card__inner--card.article-list-card__inner--card-pad-inset .article-list-card__media {
    border-radius: calc(var(--border-radius) * 0.65);
}

.article-list-card__inner--card.article-list-card__inner--card-pad-inset .article-list-card__body {
    padding: 0;
}

/* --------------------------------------------------------------------------
   内边距模式 · 列表横排（list）
   -------------------------------------------------------------------------- */

.article-list-card__inner--list {
    flex-direction: row;
    align-items: stretch;
    gap: 0.9rem;
}

.article-list-card__inner--list .article-list-card__media-link {
    width: 38%;
    max-width: 220px;
    flex-shrink: 0;
}

.article-list-card__inner--list .article-list-card__body {
    flex: 1;
    min-width: 0;
}

/* 列表 · 模式 1：左图右文横排，无外层白底盒 */
.article-list-card__inner--list.article-list-card__inner--card-pad-media-flush-body-flush {
    gap: 0.9rem;
    background: transparent;
    border: none;
    box-shadow: none;
    overflow: visible;
    border-radius: 0;
}

.article-list-card__inner--list.article-list-card__inner--card-pad-media-flush-body-flush .article-list-card__media {
    border-radius: calc(var(--border-radius) * 0.65);
}

.article-list-card__inner--list.article-list-card__inner--card-pad-media-flush-body-flush .article-list-card__body {
    padding: 0;
    justify-content: center;
}

/* 列表 · 模式 2：整行白底卡片，图贴左缘，右侧内容区四周留白 */
.article-list-card__inner--list.article-list-card__inner--card-pad-media-flush-body-inset {
    gap: 0;
    overflow: hidden;
}

.article-list-card__inner--list.article-list-card__inner--card-pad-media-flush-body-inset .article-list-card__media-link {
    align-self: stretch;
    display: flex;
    width: 38%;
    max-width: 220px;
}

.article-list-card__inner--list.article-list-card__inner--card-pad-media-flush-body-inset .article-list-card__media {
    flex: 1;
    width: 100%;
    height: 100%;
    min-height: 100%;
    aspect-ratio: auto;
    border-radius: 0;
}

.article-list-card__inner--list.article-list-card__inner--card-pad-media-flush-body-inset .article-list-card__body {
    padding: var(--card-content-padding, 14px);
    justify-content: center;
}

/* 列表 · 模式 3：整行白底卡片，图+文四周等距内嵌 */
.article-list-card__inner--list.article-list-card__inner--card-pad-inset {
    padding: var(--card-content-padding, 14px);
    gap: calc(var(--card-content-padding, 14px) * 0.75);
    overflow: hidden;
}

.article-list-card__inner--list.article-list-card__inner--card-pad-inset .article-list-card__media-link {
    align-self: stretch;
    display: flex;
    width: 38%;
    max-width: 220px;
}

.article-list-card__inner--list.article-list-card__inner--card-pad-inset .article-list-card__media {
    flex: 1;
    width: 100%;
    height: 100%;
    min-height: 100%;
    aspect-ratio: auto;
    border-radius: calc(var(--border-radius) * 0.65);
}

.article-list-card__inner--list.article-list-card__inner--card-pad-inset .article-list-card__body {
    padding: 0;
    justify-content: center;
}

.article-list-card__title {
    display: -webkit-box;
    -webkit-box-orient: vertical;
    -webkit-line-clamp: var(--article-title-lines, 2);
    overflow: hidden;
    font-size: 1.125rem;
    font-weight: 600;
    line-height: 1.5;
    margin-bottom: 0.65rem;
    transition: color 0.3s ease;
}

.article-list-card__title-link:has(+ .widget-article-category-badge--inline) .article-list-card__title {
    margin-bottom: 0;
}

.article-list-card__excerpt {
    display: -webkit-box;
    -webkit-box-orient: vertical;
    -webkit-line-clamp: var(--article-excerpt-lines, 2);
    overflow: hidden;
    font-size: 0.8125rem;
    line-height: 1.65;
    margin-bottom: 0.65rem;
    color: var(--text-muted, #6b7280);
}

.article-list-card__tags {
    display: flex;
    flex-wrap: wrap;
    gap: 0.35rem;
    margin-bottom: 0.65rem;
}

.article-list-card__tag {
    display: inline-block;
    padding: 0.1rem 0.45rem;
    border-radius: 999px;
    font-size: 0.75rem;
    line-height: 1.4;
    color: var(--bs-secondary-color);
    background: rgba(78, 205, 196, 0.1);
    text-decoration: none;
}

a.article-list-card__tag:hover {
    color: #fff;
    background: var(--primary-color);
}

@media (max-width: 575.98px) {
    .article-list-card__inner--list {
        flex-direction: row;
        align-items: stretch;
        gap: 0.65rem;
    }

    .article-list-card__inner--list .article-list-card__media-link,
    .article-list-card__inner--list.article-list-card__inner--card-pad-media-flush-body-inset .article-list-card__media-link,
    .article-list-card__inner--list.article-list-card__inner--card-pad-inset .article-list-card__media-link {
        width: 34%;
        max-width: 112px;
    }

    .article-list-card__inner--list .article-list-card__media {
        aspect-ratio: 4 / 3;
    }

    .article-list-card__inner--list.article-list-card__inner--card-pad-media-flush-body-inset .article-list-card__media,
    .article-list-card__inner--list.article-list-card__inner--card-pad-inset .article-list-card__media {
        aspect-ratio: 4 / 3;
        height: auto;
        min-height: 0;
    }

    .article-list-card__inner--list.article-list-card__inner--card-pad-media-flush-body-inset {
        gap: 0;
    }

    .article-list-card__inner--list.article-list-card__inner--card-pad-media-flush-body-inset .article-list-card__media {
        border-radius: 0;
    }

    .article-list-card__inner--list.article-list-card__inner--card-pad-inset {
        gap: calc(var(--card-content-padding, 14px) * 0.65);
    }

    .article-list-card__inner--list .article-list-card__title {
        font-size: 0.9375rem;
    }

    .article-list-card__inner--list .article-list-card__excerpt {
        font-size: 0.8125rem;
        -webkit-line-clamp: 2;
    }
}

@media (max-width: 991.98px) {
    .widget-article-list .article-list-card__title,
    .widget-article-list .article-mini-item__title {
        font-size: 1rem;
    }

    .widget-article-list .article-list-card__inner {
        gap: 0.75rem;
    }

    .widget-article-list .article-list-card__inner--list.article-list-card__inner--card-pad-media-flush-body-flush .article-list-card__body {
        padding: 0;
    }

    .widget-article-list .article-list-card__tags {
        display: none !important;
    }

    .article-list-cards {
        gap: 1rem;
    }

    .article-post-cards-grid {
        gap: 1rem;
    }
}

.article-list-card__body .article-list-meta {
    margin-top: auto;
}

.article-list-card__title-link:hover .article-list-card__title {
    color: var(--primary-color);
}

/* --------------------------------------------------------------------------
   Daily tip widget
   -------------------------------------------------------------------------- */

.daily-tip-card {
    margin: 0;
    padding: 1rem 1.1rem;
    border-radius: calc(var(--border-radius) * 0.75);
    border: 1px solid color-mix(in srgb, var(--primary-color) 16%, transparent);
    background: color-mix(in srgb, var(--primary-color) 12%, var(--surface-color, var(--background-color)) 88%);
    color: var(--text-color);
}

.daily-tip-card__category {
    margin: 0 0 0.5rem;
    font-size: 1rem;
    font-weight: 600;
    line-height: 1.4;
    color: var(--primary-color);
    text-align: left;
}

.daily-tip-card__content {
    margin: 0;
    font-size: 0.9375rem;
    line-height: 1.65;
    color: var(--text-color, var(--gray-800, #1f2937));
}

.daily-tip-card__source {
    margin: 0.65rem 0 0;
    font-size: 0.8125rem;
    color: var(--text-muted, var(--gray-500, #6b7280));
    text-align: right;
    opacity: 0.85;
}

/* --------------------------------------------------------------------------
   Hot ranking widget
   -------------------------------------------------------------------------- */

.widget-hot-ranking .hot-ranking-list {
    display: flex;
    flex-direction: column;
    gap: 1rem;
}

.hot-ranking-item {
    padding: 0.625rem 0;
    /* border-bottom: 1px solid var(--gray-100); */
}

.widget-hot-ranking .hot-ranking-item {
    padding: 0;
}
.hot-ranking-item:first-child{
    padding-top: 0;
}
.hot-ranking-item:last-child {
    border-bottom: 0;
    padding-bottom: 0;
}

.hot-ranking-item__inner {
    display: flex;
    align-items: stretch;
    gap: 0.75rem;
    transition: transform 0.2s ease;
}

.hot-ranking-item:hover .hot-ranking-item__inner {
    transform: translateY(-2px);
}

.hot-ranking-item__rank {
    flex: 0 0 1.5rem;
    width: 1.5rem;
    height: 1.5rem;
    border-radius: 999px;
    background: var(--gray-100);
    color: var(--gray-600);
    font-size: 0.75rem;
    font-weight: 700;
    display: inline-flex;
    align-items: center;
    justify-content: center;
}

.hot-ranking-item:nth-child(1) .hot-ranking-item__rank {
    background: var(--primary-color);
    color: #fff;
}

.hot-ranking-item:nth-child(2) .hot-ranking-item__rank {
    background: var(--secondary-color);
    color: #fff;
}

.hot-ranking-item:nth-child(3) .hot-ranking-item__rank {
    background: var(--accent-color);
    color: #fff;
}

.hot-ranking-item__media {
    position: relative;
    flex-shrink: 0;
    width: 6rem;
}

.hot-ranking-item__cover-link {
    position: relative;
    display: block;
    overflow: hidden;
    border-radius: calc(var(--border-radius) * 0.5);
    aspect-ratio: var(--hot-ranking-aspect, 1 / 1);
}

.hot-ranking-item__cover-link img,
.hot-ranking-item__cover-placeholder {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
}

.hot-ranking-item__cover-placeholder {
    background: linear-gradient(135deg, rgba(99, 102, 241, 0.12), rgba(37, 99, 235, 0.08));
}

.hot-ranking-item__media .hot-ranking-item__rank {
    position: absolute;
    top: 0.25rem;
    left: 0.25rem;
    z-index: 2;
    width: 1.35rem;
    height: 1.35rem;
    font-size: 0.6875rem;
}

.hot-ranking-item__body {
    flex: 1;
    min-width: 0;
    display: flex;
    flex-direction: column;
    justify-content: space-between;
}

.hot-ranking-item__title {
    display: -webkit-box;
    -webkit-line-clamp: var(--hot-ranking-title-lines, 2);
    -webkit-box-orient: vertical;
    overflow: hidden;
    font-size: 0.9375rem;
    line-height: 1.45;
    margin-bottom: 0.2rem;
    text-decoration: none;
    color: inherit;
}

.hot-ranking-item__meta {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: 0.25rem;
    font-size: 0.75rem;
}

.hot-ranking-item__meta-sep {
    opacity: 0.55;
}

.hot-ranking-item__title:hover {
    color: var(--primary-color);
}

/* --------------------------------------------------------------------------
   内边距模式 · 热榜横排（与列表/Mini 样式一致）
   -------------------------------------------------------------------------- */

.hot-ranking-item__inner--card-pad-media-flush-body-inset,
.hot-ranking-item__inner--card-pad-inset {
    background: var(--card-bg, #ffffff);
    box-shadow: var(--box-shadow-md, 0 1px 3px rgba(0, 0, 0, 0.08));
    border-radius: calc(var(--border-radius) * 0.75);
}

.hot-ranking-item__inner--card-pad-media-flush-body-flush {
    background: transparent;
    border: none;
    box-shadow: none;
    border-radius: 0;
}

.hot-ranking-item__inner--card-pad-media-flush-body-inset {
    gap: 0;
    overflow: hidden;
}

.hot-ranking-item__inner--card-pad-media-flush-body-inset .hot-ranking-item__media {
    align-self: stretch;
    display: flex;
}

.hot-ranking-item__inner--card-pad-media-flush-body-inset .hot-ranking-item__cover-link {
    flex: 1;
    width: 100%;
    height: 100%;
    min-height: 100%;
    aspect-ratio: auto;
    border-radius: 0;
}

.hot-ranking-item__inner--card-pad-media-flush-body-inset > .hot-ranking-item__rank {
    align-self: center;
    flex-shrink: 0;
    margin-left: var(--card-content-padding, 14px);
}

.hot-ranking-item__inner--card-pad-media-flush-body-inset .hot-ranking-item__body {
    padding: var(--card-content-padding, 14px);
    justify-content: center;
}

.hot-ranking-item__inner--card-pad-inset {
    padding: var(--card-content-padding, 14px);
    gap: calc(var(--card-content-padding, 14px) * 0.75);
    overflow: hidden;
}

.hot-ranking-item__inner--card-pad-inset .hot-ranking-item__cover-link {
    border-radius: calc(var(--border-radius) * 0.5);
}

.hot-ranking-item__inner--card-pad-inset .hot-ranking-item__body {
    padding: 0;
    justify-content: center;
}

/* --------------------------------------------------------------------------
   Hot QA questions widget
   -------------------------------------------------------------------------- */

.widget-hot-qa-questions .qa-question-list {
    display: flex;
    flex-direction: column;
    gap: 1rem;
}

.qa-question-item {
    padding: 0.625rem 0;
}

.widget-hot-qa-questions .qa-question-item {
    padding: 0;
}

.qa-question-item:first-child {
    padding-top: 0;
}

.qa-question-item:last-child {
    border-bottom: 0;
    padding-bottom: 0;
}

.qa-question-item__inner {
    display: block;
    transition: transform 0.2s ease;
}

.qa-question-item:hover .qa-question-item__inner {
    transform: translateY(-2px);
}

.qa-question-item__body {
    min-width: 0;
    display: flex;
    flex-direction: column;
    justify-content: space-between;
}

.qa-question-item__title {
    display: -webkit-box;
    -webkit-line-clamp: var(--qa-question-title-lines, 2);
    -webkit-box-orient: vertical;
    overflow: hidden;
    font-size: 0.9375rem;
    line-height: 1.45;
    margin-bottom: 0.2rem;
    text-decoration: none;
    color: inherit;
}

.qa-question-item__meta {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: 0.25rem;
    font-size: 0.75rem;
}

.qa-question-item__meta-sep {
    opacity: 0.55;
}

.qa-question-item__title:hover {
    color: var(--primary-color);
}

.qa-question-item__inner--card-pad-media-flush-body-inset,
.qa-question-item__inner--card-pad-inset {
    background: var(--card-bg, #ffffff);
    box-shadow: var(--box-shadow-md, 0 1px 3px rgba(0, 0, 0, 0.08));
    border-radius: calc(var(--border-radius) * 0.75);
}

.qa-question-item__inner--card-pad-media-flush-body-flush {
    background: transparent;
    border: none;
    box-shadow: none;
}

.qa-question-item__inner--card-pad-media-flush-body-inset .qa-question-item__body,
.qa-question-item__inner--card-pad-inset .qa-question-item__body {
    padding: var(--card-content-padding, 14px);
}

/* --------------------------------------------------------------------------
   QA community stats widget
   -------------------------------------------------------------------------- */

.qa-community-stats-panel {
    margin-top: 0;
}

.qa-community-stats-grid {
    display: grid;
    grid-template-columns: repeat(var(--qa-stat-cols-desktop, 2), minmax(0, 1fr));
    gap: 0.65rem;
}

.qa-community-stats-grid__item {
    background: var(--qa-bg, var(--surface-muted, #f8fafc));
    border-radius: 14px;
    padding: 0.75rem 0.5rem;
    text-align: center;
}

.widget-qa-community-stats .qa-stat-grid__number {
    font-size: 1.625rem;
    font-weight: 700;
    color: var(--qa-text, var(--text-color, #1f2937));
    line-height: 1.2;
}

.widget-qa-community-stats .qa-stat-grid__label {
    font-size: 0.8125rem;
    color: var(--qa-muted, var(--text-muted, #64748b));
    margin-top: 0.15rem;
}

.qa-community-stats-panel--card-pad-media-flush-body-inset,
.qa-community-stats-panel--card-pad-inset {
    background: var(--card-bg, #ffffff);
    box-shadow: var(--box-shadow-md, 0 1px 3px rgba(0, 0, 0, 0.08));
    border-radius: calc(var(--border-radius) * 0.75);
    padding: var(--card-content-padding, 14px);
}

.qa-community-stats-panel--card-pad-media-flush-body-flush {
    background: transparent;
    border: none;
    box-shadow: none;
    padding: 0;
}

@media (max-width: 767.98px) {
    .qa-community-stats-grid {
        grid-template-columns: repeat(var(--qa-stat-cols-mobile, 2), minmax(0, 1fr));
    }
}

/* --------------------------------------------------------------------------
   QA categories / filters widgets
   -------------------------------------------------------------------------- */

.qa-categories-panel,
.qa-filters-panel {
    margin-top: 0;
}

.qa-categories-panel--card-pad-media-flush-body-inset,
.qa-categories-panel--card-pad-inset,
.qa-filters-panel--card-pad-media-flush-body-inset,
.qa-filters-panel--card-pad-inset {
    background: var(--card-bg, #ffffff);
    box-shadow: var(--box-shadow-md, 0 1px 3px rgba(0, 0, 0, 0.08));
    border-radius: calc(var(--border-radius) * 0.75);
    padding: var(--card-content-padding, 14px);
}

.qa-categories-panel--card-pad-media-flush-body-flush,
.qa-filters-panel--card-pad-media-flush-body-flush {
    background: transparent;
    border: none;
    box-shadow: none;
    padding: 0;
}

.widget-qa-categories .qa-category-list,
.widget-qa-filters .qa-filter-list {
    margin-bottom: 0;
}

.widget-qa-filters .qa-filters-tags {
    margin-top: 1rem;
    padding-top: 1rem;
    border-top: 1px solid var(--border-color, rgba(0, 0, 0, 0.08));
}

.widget-qa-filters .qa-tag-dimension + .qa-tag-dimension {
    margin-top: 0.875rem;
}

.widget-qa-filters .qa-tag-dimension__title {
    margin-bottom: 0.45rem;
    font-size: 0.8125rem;
    font-weight: 600;
    color: var(--text-muted, #6b7280);
}

.widget-qa-filters .qa-tag-filter-list__item {
    border-color: color-mix(in srgb, var(--primary-color) 14%, var(--border-color, #e5e7eb));
    background: var(--card-bg, #fff);
    color: var(--text-color, #374151);
}

.widget-qa-filters .qa-tag-filter-list__item:hover {
    border-color: color-mix(in srgb, var(--primary-color) 35%, var(--border-color, #e5e7eb));
    color: var(--primary-color);
}

.widget-qa-filters .qa-tag-filter-list__item.is-active {
    border-color: var(--primary-color);
    background: color-mix(in srgb, var(--primary-color) 10%, var(--card-bg, #fff));
    color: var(--primary-color);
}

.widget-qa-filters .qa-tag-filter-clear {
    color: var(--text-muted, #6b7280);
}

.widget-qa-filters .qa-tag-filter-clear:hover {
    color: var(--primary-color);
}

/* --------------------------------------------------------------------------
   QA quick ask widget
   -------------------------------------------------------------------------- */

.widget-qa-quick-ask.sidebar-widget,
.widget-qa-quick-ask.content-widget {
    background: transparent;
    padding: 0;
    border: none;
    border-radius: 0;
    box-shadow: none;
}

.qa-quick-ask-card {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 0.35rem;
    padding: 1.25rem 1rem;
    text-align: center;
    border-radius: calc(var(--border-radius) * 0.75);
    border: 1px solid color-mix(in srgb, var(--primary-color) 12%, transparent);
}

.qa-quick-ask-card__title {
    font-weight: 700;
    font-size: 1rem;
    line-height: 1.35;
    color: var(--text-color, #1f2937);
}

.qa-quick-ask-card__subtitle {
    font-size: 0.8125rem;
    line-height: 1.45;
    color: var(--text-muted, #6b7280);
    margin-bottom: 0.35rem;
}

.qa-quick-ask-card__btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 0.35rem;
    margin-top: 0.15rem;
    padding: 0.45rem 1.15rem;
    border-radius: 999px;
    background: linear-gradient(135deg, var(--secondary-color), var(--primary-color));
    color: #fff !important;
    font-size: 0.8125rem;
    font-weight: 600;
    text-decoration: none;
    white-space: nowrap;
    transition: transform 0.2s ease, box-shadow 0.2s ease;
}

.qa-quick-ask-card__btn:hover {
    transform: translateY(-1px);
    box-shadow: 0 4px 12px rgba(15, 23, 42, 0.12);
    color: #fff !important;
}

/* --------------------------------------------------------------------------
   Article list mini style (article-list widget)
   -------------------------------------------------------------------------- */

.widget-article-list--mini .article-mini-list {
    display: flex;
    flex-direction: column;
    gap: 1rem;
}

.article-mini-item {
    padding: 0.625rem 0;
}

.widget-article-list--mini .article-mini-item {
    padding: 0;
}

.article-mini-item:first-child {
    padding-top: 0;
}

.article-mini-item:last-child {
    border-bottom: 0;
    padding-bottom: 0;
}

.article-mini-item__inner {
    display: flex;
    align-items: stretch;
    gap: 0.75rem;
    transition: transform 0.2s ease;
}

.article-mini-item:hover .article-mini-item__inner {
    transform: translateY(-2px);
}

.article-mini-item__media {
    flex-shrink: 0;
    width: 6rem;
}

.article-mini-item__cover-link {
    position: relative;
    display: block;
    overflow: hidden;
    border-radius: calc(var(--border-radius) * 0.5);
    aspect-ratio: var(--article-mini-aspect, 1 / 1);
}

.article-mini-item__cover-link img,
.article-mini-item__cover-placeholder {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
}

.article-mini-item__cover-placeholder {
    background: linear-gradient(135deg, rgba(99, 102, 241, 0.12), rgba(37, 99, 235, 0.08));
}

.article-mini-item__body {
    flex: 1;
    min-width: 0;
    display: flex;
    flex-direction: column;
    justify-content: space-between;
}

.article-mini-item__title {
    display: -webkit-box;
    -webkit-line-clamp: var(--article-mini-title-lines, 2);
    -webkit-box-orient: vertical;
    overflow: hidden;
    font-size: 0.9375rem;
    line-height: 1.45;
    margin-bottom: 0.2rem;
    text-decoration: none;
    color: inherit;
}

.article-mini-item__meta {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: 0.25rem;
    font-size: 0.75rem;
}

.article-mini-item__meta-sep {
    opacity: 0.55;
}

.article-mini-item__title:hover {
    color: var(--primary-color);
}

/* --------------------------------------------------------------------------
   内边距模式 · Mini 横排（与列表样式一致）
   -------------------------------------------------------------------------- */

.article-mini-item__inner--card-pad-media-flush-body-inset,
.article-mini-item__inner--card-pad-inset {
    background: var(--card-bg, #ffffff);
    box-shadow: var(--box-shadow-md, 0 1px 3px rgba(0, 0, 0, 0.08));
    border-radius: calc(var(--border-radius) * 0.75);
}

/* Mini · 模式 1：左图右文横排，无外层白底盒 */
.article-mini-item__inner--card-pad-media-flush-body-flush {
    background: transparent;
    border: none;
    box-shadow: none;
    border-radius: 0;
}

/* Mini · 模式 2：整行白底，图贴左缘，右侧内容区留白 */
.article-mini-item__inner--card-pad-media-flush-body-inset {
    gap: 0;
    overflow: hidden;
}

.article-mini-item__inner--card-pad-media-flush-body-inset .article-mini-item__media {
    align-self: stretch;
    display: flex;
}

.article-mini-item__inner--card-pad-media-flush-body-inset .article-mini-item__cover-link {
    flex: 1;
    width: 100%;
    height: 100%;
    min-height: 100%;
    aspect-ratio: auto;
    border-radius: 0;
}

.article-mini-item__inner--card-pad-media-flush-body-inset .article-mini-item__body {
    padding: var(--card-content-padding, 14px);
    justify-content: center;
}

/* Mini · 模式 3：整行白底，图+文四周等距内嵌 */
.article-mini-item__inner--card-pad-inset {
    padding: var(--card-content-padding, 14px);
    gap: calc(var(--card-content-padding, 14px) * 0.75);
    overflow: hidden;
}

.article-mini-item__inner--card-pad-inset .article-mini-item__cover-link {
    border-radius: calc(var(--border-radius) * 0.5);
}

.article-mini-item__inner--card-pad-inset .article-mini-item__body {
    padding: 0;
    justify-content: center;
}

/* Icon card widget */

.icon-card-grid {
    display: grid;
    gap: var(--layout-grid-gap, 1rem);
    grid-template-columns: repeat(var(--icon-card-cols-mobile, 2), minmax(0, 1fr));
}

@media (min-width: 992px) {
    .icon-card-grid {
        grid-template-columns: repeat(var(--icon-card-cols-desktop, 4), minmax(0, 1fr));
    }
}

.icon-card-item {
    display: flex;
    flex-direction: column;
    align-items: center;
    text-align: center;
    background: var(--icon-card-custom-bg, var(--icon-card-bg, var(--card-bg, #fff)));
    border-radius: var(--border-radius);
    padding: 1.5rem 1rem;
    text-decoration: none;
    color: inherit;
    transition: transform var(--transition-speed, 0.2s), box-shadow var(--transition-speed, 0.2s), background-color var(--transition-speed, 0.2s);
}

.icon-card-item:hover {
    transform: translateY(-2px);
    box-shadow: none;
}

.icon-card-item--horizontal {
    flex-direction: row;
    text-align: left;
    gap: 1rem;
}

.icon-card-item__icon {
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
    width: 5rem;
    height: 5rem;
    border-radius: 50%;
    overflow: hidden;
    margin-bottom: 1rem;
    transition: all .3s ease;
    padding: 1rem;
    background: var(
        --icon-card-custom-icon-bg,
        color-mix(in srgb, var(--primary-color) 14%, var(--surface-color, var(--card-bg, #fff)) 86%)
    );
}

.icon-card-item--horizontal .icon-card-item__icon {
    width: 3rem;
    height: 3rem;
    margin-bottom: 0;
}

.icon-card-item__icon img {
    width: 100%;
    height: 100%;
    object-fit: contain;
}

.icon-card-item__placeholder {
    display: block;
    width: 100%;
    height: 100%;
    background: color-mix(in srgb, var(--primary-color) 18%, transparent);
    border-radius: var(--border-radius);
}

.icon-card-item__body {
    display: flex;
    flex-direction: column;
    gap: 0.35rem;
    min-width: 0;
}

.icon-card-item--horizontal .icon-card-item__body {
    flex: 1;
}

.icon-card-item__title {
    font-size: 0.9375rem;
    font-weight: 600;
    color: var(--text-color, var(--gray-800, #1f2937));
    line-height: 1.4;
    transition: color var(--transition-speed, 0.2s) ease;
}

.icon-card-item__desc {
    font-size: 0.8125rem;
    color: var(--text-muted, var(--gray-500, #6b7280));
    line-height: 1.5;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
}

a.icon-card-item:hover .icon-card-item__title {
    color: var(--primary-color);
}

@media (max-width: 991.98px) {
    .icon-card-item--horizontal .icon-card-item__icon {
        width: 2.5rem;
        height: 2.5rem;
    }
}

/* --------------------------------------------------------------------------
   Taxonomy article cards widget
   -------------------------------------------------------------------------- */

.taxonomy-cards-grid {
    display: grid;
    gap: 1rem;
    grid-template-columns: repeat(var(--taxonomy-cards-cols, 3), minmax(0, 1fr));
}

@media (max-width: 991.98px) {
    .taxonomy-cards-grid {
        grid-template-columns: repeat(2, minmax(0, 1fr));
    }
}

@media (max-width: 575.98px) {
    .taxonomy-cards-grid {
        grid-template-columns: repeat(2, minmax(0, 1fr));
    }
}

.taxonomy-group-card {
    display: flex;
    flex-direction: column;
    height: 100%;
    padding: 1rem;
    /* border: 1px solid var(--border-color, rgba(15, 23, 42, 0.08)); */
    border-radius: calc(var(--border-radius) * 0.75);
    background: var(--card-bg, #fff);
}

.taxonomy-group-card__header {
    margin-bottom: 0.75rem;
}

.taxonomy-group-card__hero {
    position: relative;
    margin: -1rem -1rem 0.75rem;
    overflow: hidden;
    border-radius: calc(var(--border-radius) * 0.75) calc(var(--border-radius) * 0.75) 0 0;
}

.taxonomy-group-card__hero-link {
    display: block;
    color: inherit;
    text-decoration: none;
}

.taxonomy-group-card__hero-image {
    display: block;
    width: 100%;
    height: 8rem;
    object-fit: cover;
}

.taxonomy-group-card__hero-overlay {
    position: absolute;
    inset: auto 0 0;
    padding: 0.85rem 1rem;
    background: linear-gradient(to top, rgba(15, 23, 42, 0.72), rgba(15, 23, 42, 0));
    color: #fff;
}

.taxonomy-group-card--has-cover .taxonomy-group-card__title {
    margin: 0 0 0.25rem;
    color: #fff;
}

.taxonomy-group-card--has-cover .taxonomy-group-card__counts {
    font-size: 0.75rem;
    color: rgba(255, 255, 255, 0.88);
}
.taxonomy-group-card__articles{
    padding: 0.5rem;
}

.taxonomy-group-card__title {
    display: block;
    margin: 0 0 0.35rem;
    font-size: 1rem;
    font-weight: 700;
    line-height: 1.4;
    color: inherit;
    text-decoration: none;
}

a.taxonomy-group-card__title:hover {
    color: var(--primary-color);
}

.taxonomy-group-card__counts {
    font-size: 0.75rem;
}

.taxonomy-group-card__sep {
    margin: 0 0.25rem;
}

.taxonomy-group-card__footer {
    margin-top: auto;
    padding-top: 0.75rem;
    text-align: center;
}

.taxonomy-group-card__more {
    display: inline-flex;
    align-items: center;
    gap: 0.15rem;
    font-size: 0.8125rem;
    font-weight: 600;
    color: var(--primary-color);
    text-decoration: none;
}

.taxonomy-group-card__more:hover {
    opacity: 0.85;
}

.taxonomy-article-item + .taxonomy-article-item {
    margin-top: 0.65rem;
    padding-top: 0.65rem;
    /* border-top: 1px solid var(--border-color, rgba(15, 23, 42, 0.08)); */
}

.taxonomy-article-item__link {
    display: flex;
    gap: 0.75rem;
    text-decoration: none;
    color: inherit;
}

.taxonomy-article-item__media {
    flex-shrink: 0;
    width: 6rem;
    height: 4.5rem;
    border-radius: 0.375rem;
    overflow: hidden;
    background: var(--gray-100);
}

.taxonomy-article-item__media img,
.taxonomy-article-item__placeholder {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
}

.taxonomy-article-item__body {
    min-width: 0;
    display: flex;
    flex-direction: column;
    gap: 0.25rem;
    justify-content: space-between;
}

.taxonomy-article-item__title {
    display: -webkit-box;
    -webkit-line-clamp: var(--taxonomy-article-title-lines, 2);
    -webkit-box-orient: vertical;
    overflow: hidden;
    font-size: 0.875rem;
    font-weight: 600;
    line-height: 1.45;
}

.taxonomy-article-item__meta {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: 0;
    font-size: 0.75rem;
}

.taxonomy-article-item__meta-sep {
    margin: 0 0.35rem;
    opacity: 0.55;
}

.taxonomy-article-item__link:hover .taxonomy-article-item__title {
    color: var(--primary-color);
}


/* --------------------------------------------------------------------------
   Article post cards widget
   -------------------------------------------------------------------------- */

.article-post-cards-grid {
    display: grid;
    gap: var(--layout-grid-gap, 1rem);
    grid-template-columns: repeat(var(--article-post-cards-cols-mobile, 2), minmax(0, 1fr));
}

@media (min-width: 992px) {
    .article-post-cards-grid {
        grid-template-columns: repeat(var(--article-post-cards-cols-desktop, 4), minmax(0, 1fr));
    }
}

.article-post-card {
    height: 100%;
}

.article-post-card__media {
    position: relative;
    overflow: hidden;
    border-radius: calc(var(--border-radius) * 0.75);
    aspect-ratio: var(--article-post-cards-aspect, 16 / 9);
    background: var(--gray-100);
}

.article-post-card__cover-link {
    position: absolute;
    inset: 0;
    z-index: 1;
    display: block;
    width: 100%;
    height: 100%;
}


.article-post-card__cover-link img,
.article-post-card__placeholder {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
    transition: transform 0.25s ease;
}

.article-post-card__placeholder {
    background: linear-gradient(135deg, rgba(99, 102, 241, 0.12), rgba(37, 99, 235, 0.08));
}

.article-post-card__overlay {
    position: absolute;
    inset: auto 0 0;
    z-index: 2;
    padding: 0.85rem 0.9rem;
    color: #fff;
    background: linear-gradient(180deg, rgba(15, 23, 42, 0) 0%, rgba(15, 23, 42, 0.72) 55%, rgba(15, 23, 42, 0.88) 100%);
    pointer-events: none;
}

.article-post-card__overlay a,
.article-post-card__overlay .article-post-card__meta {
    pointer-events: auto;
}

.article-post-card__title {
    display: -webkit-box;
    -webkit-box-orient: vertical;
    -webkit-line-clamp: var(--article-post-card-title-lines, 2);
    overflow: hidden;
    font-size: 0.9375rem;
    font-weight: 600;
    line-height: 1.45;
    text-decoration: none;
    color: #fff;
    cursor: pointer;
}

.article-post-card__excerpt {
    display: -webkit-box;
    -webkit-box-orient: vertical;
    -webkit-line-clamp: var(--article-post-card-excerpt-lines, 2);
    overflow: hidden;
    margin: 0.35rem 0 0;
    font-size: 0.8125rem;
    line-height: 1.5;
    color: rgba(255, 255, 255, 0.88);
}

.article-post-card__meta {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: 0.25rem;
    margin-top: 0.45rem;
    font-size: 0.75rem;
    line-height: 1.4;
    color: rgba(255, 255, 255, 0.82);
}

.article-post-card__meta-sep {
    opacity: 0.65;
}

.article-post-card__cover-link .nova-image-guard::after {
    z-index: 0;
}

.article-post-card:hover .article-post-card__cover-link img {
    transform: scale(1.04);
}

.article-post-card__title:hover {
    color: rgba(255, 255, 255, 0.92);
}

/* 文章目录小部件（侧栏） */
.widget-article-toc__subtitle {
    font-size: 0.8125rem;
    margin: -0.25rem 0 0.75rem;
}

.widget-article-toc__nav.article-toc {
    border: 1px solid rgba(0, 0, 0, 0.06);
    background: rgba(255, 249, 240, 0.6);
    border-radius: var(--border-radius);
    padding: 0.75rem 0 0.25rem;
}

.widget-article-toc__nav .article-toc__list {
    padding: 0 0.85rem 0.5rem;
}

.widget-article-toc__nav .article-toc__item {
    margin-bottom: 0.35rem;
}

.widget-article-toc__nav .article-toc__item--h3 {
    padding-left: 1rem;
}

.widget-article-toc__nav .article-toc__item a {
    display: block;
    font-size: 0.875rem;
    color: var(--gray-600, #6b7280);
    text-decoration: none;
    line-height: 1.5;
    transition: color 0.2s ease;
}

.widget-article-toc__nav .article-toc__item a:hover {
    color: var(--primary-color);
}

/* --------------------------------------------------------------------------
   Article mosaic cards widget (4: hero + 2 small + wide | 5: hero + 2×2 small)
   -------------------------------------------------------------------------- */

.article-mosaic {
    display: grid;
    gap: var(--layout-grid-gap, 1rem);
    grid-template-columns: 1fr;
    grid-auto-rows: minmax(12.5rem, auto);
}

.article-mosaic__card {
    position: relative;
    min-height: 12.5rem;
    border-radius: calc(var(--border-radius) * 0.75);
    overflow: hidden;
    background: var(--gray-100, #f3f4f6);
}

.article-mosaic__link {
    position: relative;
    display: block;
    width: 100%;
    height: 100%;
    min-height: inherit;
    color: #fff;
    text-decoration: none;
}

.article-mosaic__media {
    position: absolute;
    inset: 0;
    z-index: 0;
    overflow: hidden;
}

.article-mosaic__media img,
.article-mosaic__placeholder {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
    transition: transform 0.35s ease;
}

.article-mosaic__placeholder {
    background: linear-gradient(135deg, rgba(99, 102, 241, 0.18), rgba(37, 99, 235, 0.1));
}

.article-mosaic__mask {
    position: absolute;
    inset: 0;
    background: linear-gradient(
        180deg,
        rgba(15, 23, 42, 0.08) 0%,
        rgba(15, 23, 42, 0.18) 42%,
        rgba(15, 23, 42, 0.78) 100%
    );
    pointer-events: none;
}

.article-mosaic__badge {
    top: 0.85rem;
    left: 0.85rem;
    z-index: 2;
    max-width: calc(100% - 1.7rem);
}

.article-mosaic__body {
    position: absolute;
    left: 0;
    right: 0;
    bottom: 0;
    z-index: 2;
    display: flex;
    flex-direction: column;
    gap: 0.35rem;
    padding: 1rem 1rem 1.05rem;
}

.article-mosaic__title {
    display: -webkit-box;
    -webkit-box-orient: vertical;
    -webkit-line-clamp: var(--article-mosaic-title-lines, 2);
    overflow: hidden;
    font-size: 1.125rem;
    font-weight: 700;
    line-height: 1.5;
    color: #fff;
}

.article-mosaic__excerpt {
    display: -webkit-box;
    -webkit-box-orient: vertical;
    -webkit-line-clamp: var(--article-mosaic-excerpt-lines, 2);
    overflow: hidden;
    font-size: 0.8125rem;
    line-height: 1.65;
    color: rgba(255, 255, 255, 0.88);
}

.article-mosaic__meta {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: 0.35rem;
    margin-top: 0.35rem;
    font-size: 0.75rem;
    line-height: 1.35;
    color: rgba(255, 255, 255, 0.86);
}

.article-mosaic__meta-sep {
    opacity: 0.7;
}

.article-mosaic__author {
    gap: 0.4rem;
}

.article-mosaic__avatar {
    width: 1.5rem;
    height: 1.5rem;
    border: 1.5px solid rgba(255, 255, 255, 0.85);
}

.article-mosaic__author-name {
    font-weight: 600;
    letter-spacing: 0.02em;
    text-transform: uppercase;
}

/* Oenzy-style cornered arrow CTA on compact mosaic cards */
.article-mosaic__cornered-btn {
    --article-mosaic-arrow-pad: 5px;
    --article-mosaic-corner-bg: var(--background-color, #fff9f0);
    position: absolute;
    right: calc(var(--article-mosaic-arrow-pad) * -1);
    bottom: calc(var(--article-mosaic-arrow-pad) * -1);
    left: unset;
    z-index: 3;
    padding: var(--article-mosaic-arrow-pad);
    background: var(--article-mosaic-corner-bg);
    border-radius: 0;
    border-top-left-radius: 50%;
    line-height: 0;
    pointer-events: none;
}

.article-mosaic__corner {
    position: absolute;
    width: 40%;
    height: 40%;
    border-radius: 0;
    border-bottom-right-radius: 50%;
    background: transparent;
    box-shadow: 10px calc(var(--article-mosaic-arrow-pad) * 2) var(--article-mosaic-corner-bg);
    pointer-events: none;
    z-index: -1;
}

.article-mosaic__corner--top-right {
    top: -40%;
    right: var(--article-mosaic-arrow-pad);
    left: unset;
}

.article-mosaic__corner--bottom-left {
    bottom: var(--article-mosaic-arrow-pad);
    left: -40%;
}

.article-mosaic__post-arrow {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 8px;
    border-radius: 50%;
    background: var(--primary-color, #3b82f6);
    color: #fff;
    transition: background-color 0.45s ease;
}

.article-mosaic__arrow-icon {
    display: block;
    width: 24px;
    height: 24px;
    line-height: 0;
}

.article-mosaic__arrow-icon svg {
    display: block;
    width: 100%;
    height: 100%;
    transform: rotate(45deg);
    transition: transform 0.45s ease;
}

.article-mosaic__card--compact .article-mosaic__body {
    padding: 0.85rem;
}

.article-mosaic__card--has-arrow .article-mosaic__body {
    right: 3.75rem;
    bottom: 0.35rem;
}

.article-mosaic__card:hover .article-mosaic__media img {
    transform: scale(1.04);
}

.article-mosaic__card:hover .article-mosaic__arrow-icon svg {
    transform: rotate(0deg);
}

.article-mosaic__card:hover .article-mosaic__post-arrow {
    background: color-mix(in srgb, var(--primary-color, #3b82f6) 88%, #000);
}

.article-mosaic__link:focus-visible {
    outline: 2px solid var(--primary-color, #3b82f6);
    outline-offset: 2px;
}

@media (min-width: 576px) {
    .article-mosaic--layout-4 {
        grid-template-columns: repeat(2, minmax(0, 1fr));
        grid-template-areas:
            "hero hero"
            "sma smb"
            "wide wide";
        grid-auto-rows: minmax(11.5rem, auto);
    }

    .article-mosaic--layout-4 .article-mosaic__card--hero { grid-area: hero; min-height: 16rem; }
    .article-mosaic--layout-4 .article-mosaic__card--sm-a { grid-area: sma; }
    .article-mosaic--layout-4 .article-mosaic__card--sm-b { grid-area: smb; }
    .article-mosaic--layout-4 .article-mosaic__card--wide { grid-area: wide; min-height: 13rem; }

    .article-mosaic--layout-5 {
        grid-template-columns: repeat(2, minmax(0, 1fr));
        grid-template-areas:
            "hero hero"
            "sma smb"
            "smc smd";
        grid-auto-rows: minmax(11.5rem, auto);
    }

    .article-mosaic--layout-5 .article-mosaic__card--hero { grid-area: hero; min-height: 16rem; }
    .article-mosaic--layout-5 .article-mosaic__card--sm-a { grid-area: sma; }
    .article-mosaic--layout-5 .article-mosaic__card--sm-b { grid-area: smb; }
    .article-mosaic--layout-5 .article-mosaic__card--sm-c { grid-area: smc; }
    .article-mosaic--layout-5 .article-mosaic__card--sm-d { grid-area: smd; }
}

@media (min-width: 992px) {
    .article-mosaic--layout-4 {
        grid-template-columns: 1.15fr 1fr 1fr;
        grid-template-rows: minmax(15rem, 1fr) minmax(15rem, 1fr);
        grid-template-areas:
            "hero sma smb"
            "hero wide wide";
        min-height: 32rem;
    }

    .article-mosaic--layout-5 {
        grid-template-columns: 1.15fr 1fr 1fr;
        grid-template-rows: minmax(15rem, 1fr) minmax(15rem, 1fr);
        grid-template-areas:
            "hero sma smb"
            "hero smc smd";
        min-height: 32rem;
    }

    .article-mosaic__card {
        min-height: 0;
        height: 100%;
    }

    .article-mosaic__card--hero .article-mosaic__body {
        padding: 1.25rem 1.35rem 1.4rem;
    }

    .article-mosaic__card--wide .article-mosaic__body {
        padding: 1.1rem 1.25rem 1.2rem;
    }
}

@media (max-width: 575.98px) {
    .article-mosaic__card--hero {
        min-height: 18rem;
    }

    .article-mosaic__card--has-arrow .article-mosaic__body {
        right: 3.5rem;
    }
}