/* ==========================================================
 * 系列详情页 — 1:1 复刻 zaixianwan.app
 *   - 系列标题（图标 + 名称，图标按参考站 1em 行内尺寸）
 *   - 系列描述（多语言）
 *   - ResultsFilterOptions：MultiSelectFilter 下拉多选
 *   - GameCount："共计 X 款游戏"
 *   - GameResults：响应式 2 / 3 / 4 / 5 列网格
 *   - UiPagination：页码 + 上一页/下一页 + 每页大小选择器
 *
 * 所有样式与 zaixianwan.app index-hCGZVGEq.css +
 *                      ResultsFilterOptions-B_Lqku6J.css +
 *                      UiPagination-DkGioO9b.css 1:1 对齐
 * ========================================================== */

/* ----- 系列标题（参考站 ui-heading-bar + .series-heading） ----- */
.series-page .section {
    padding-top: 24px;
    padding-bottom: 24px;
}

.series-heading {
    display: flex;
    align-items: center;
    gap: .3em;
    margin: 0;
}
.series-icon-container {
    min-width: 1em;
    max-height: 1em;
    width: 1em;
    height: 1em;
    display: flex;
    justify-content: center;
    align-items: center;
    flex-shrink: 0;
}
.series-heading .series-icon {
    max-height: 100%;
    max-width: 100%;
    height: 100%;
    width: auto;
    object-fit: contain;
    image-rendering: pixelated;
    display: block;
}
.series-heading .series-name {
    color: var(--ui-foreground-strong);
    font-weight: var(--ui-font-weight-strong);
}

/* ----- 系列描述 ----- */
.series-description {
    margin: 12px 0 16px;
    color: var(--ui-foreground);
    line-height: var(--ui-line-height);
}

/* ----- 系列工具栏 + 筛选 + 匹配数 ----- */
.series-header-row {
    display: flex;
    flex-wrap: wrap;
    gap: 12px 12px;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 1em;
}
.series-filters {
    display: flex;
    flex-wrap: wrap;
    gap: 12px;
    align-items: center;
}
.series-count {
    font-size: var(--ui-font-size);
    color: var(--ui-foreground);
}
.series-count strong {
    color: var(--ui-foreground-strong);
    font-weight: var(--ui-font-weight-strong);
    margin: 0 .25em;
}

/* ==========================================================
 * MultiSelectFilter（参考站 ResultsFilterOptions-B_Lqku6J.css +
 *                   ui-button--size-small 组合）
 *  - trigger: 高度 28px（与 ui-button--size-small 一致），图标 + 标签 + 角标 + 箭头
 *  - panel:   浮层 listbox，多选项带勾选指示器 + 标签 + 数量
 * ========================================================== */
.multi-select-filter {
    position: relative;
    display: inline-flex;
}
/* Trigger：等价于 zaixwan 的 UiButton size=small + 多选过滤器修饰 */
.multi-select-filter__trigger {
    /* 基础 ui-button 样式（28px small 按钮） */
    display: inline-flex;
    position: relative;
    align-items: center;
    justify-content: center;
    min-width: 0;
    border: 1px solid var(--ui-border);
    border-radius: var(--ui-radius);
    background: transparent;
    color: var(--ui-foreground);
    font-family: var(--ui-font-sans);
    font-size: var(--ui-font-size-tiny);   /* 与 ui-button--size-small 一致 */
    font-weight: var(--ui-font-weight);
    line-height: 1;
    cursor: pointer;
    transition: color .2s, background-color .2s, border-color .2s;
    user-select: none;
    outline: none;
    /* small 尺寸：28px / padding 0 10px */
    height: 28px;
    padding: 0 10px;
    gap: 6px;
}
.multi-select-filter__trigger:hover {
    color: var(--ui-primary-hover);
    border-color: var(--ui-primary-hover);
}
.multi-select-filter__trigger:focus-visible {
    outline: 2px solid var(--ui-primary);
    outline-offset: 1px;
}
.multi-select-filter__trigger[aria-expanded="true"],
.multi-select-filter__trigger.is-open {
    color: var(--ui-primary);
    border-color: var(--ui-primary);
}
.multi-select-filter__icon {
    flex: none;
    color: inherit;
    /* Fluent UI 16px 在 28px 按钮中视觉协调 */
    width: 16px;
    height: 16px;
}
.multi-select-filter__label {
    flex: none;
    white-space: nowrap;
    color: inherit;
}
.multi-select-filter__badge {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-width: 16px;
    height: 16px;
    padding: 0 4px;
    border-radius: 8px;
    background: var(--ui-primary);
    color: var(--ui-on-accent, #fff);
    font-size: 11px;
    font-weight: var(--ui-font-weight-strong);
    line-height: 1;
}
.multi-select-filter__chevron {
    flex: none;
    color: inherit;
    /* ChevronDown16Regular 在 trigger 中按比例缩放 */
    width: 12px;
    height: 12px;
    transition: transform .15s;
}
.multi-select-filter__trigger[aria-expanded="true"] .multi-select-filter__chevron,
.multi-select-filter__trigger.is-open .multi-select-filter__chevron {
    transform: rotate(180deg);
}

/* panel：与 zaixwan 多选过滤器 listbox 完全一致 */
.multi-select-filter__panel {
    position: absolute;
    top: calc(100% + 4px);
    left: 0;
    z-index: 50;
    min-width: min(220px, calc(100vw - 16px));
    max-width: calc(100vw - 16px);
    max-height: min(420px, calc(100vh - 32px));
    box-sizing: border-box;
    padding: 4px;
    background: var(--ui-surface);
    border: 1px solid var(--ui-border);
    border-radius: var(--ui-radius);
    box-shadow: var(--ui-shadow-floating);
    outline: none;
    overflow-y: auto;
    /* 默认隐藏，由 JS toggle */
}
.multi-select-filter__panel[hidden] { display: none; }

.multi-select-filter__item {
    display: flex;
    position: relative;
    align-items: center;
    min-height: 34px;
    box-sizing: border-box;
    padding: 6px 12px 6px 34px;
    border-radius: var(--ui-radius-small);
    color: var(--ui-foreground);
    font-size: var(--ui-font-size);
    line-height: 1.2;
    text-decoration: none;
    cursor: pointer;
    outline: none;
    overflow-wrap: anywhere;
    transition: background .15s, color .15s;
}
.multi-select-filter__item:hover,
.multi-select-filter__item[data-highlighted] {
    background: var(--ui-hover);
}
.multi-select-filter__item.is-selected {
    color: var(--ui-foreground-strong);
}
.multi-select-filter__indicator {
    display: inline-flex;
    position: absolute;
    left: 10px;
    top: 50%;
    transform: translateY(-50%);
    width: 16px;
    height: 16px;
    align-items: center;
    justify-content: center;
    color: var(--ui-primary);
}
.multi-select-filter__item-label {
    flex: 1;
    min-width: 0;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}
.multi-select-filter__count {
    flex: none;
    color: var(--ui-foreground-muted);
    font-size: 12px;
    margin-left: 8px;
}

/* ==========================================================
 * GameResults 网格（参考站：tw-grid 2→3→4→5 列响应式）
 * ========================================================== */
.series-results {
    display: flex;
    flex-direction: column;
    gap: 30px;
    margin-top: 12px;
}
.series-results .game-grid {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 12px;
}
@media (min-width: 640px)  { .series-results .game-grid { grid-template-columns: repeat(3, minmax(0, 1fr)); } }
@media (min-width: 1024px) { .series-results .game-grid { grid-template-columns: repeat(4, minmax(0, 1fr)); } }
@media (min-width: 1536px) { .series-results .game-grid { grid-template-columns: repeat(5, minmax(0, 1fr)); } }

/* ==========================================================
 * UiPagination（参考站 UiPagination-DkGioO9b.css 1:1）
 * ========================================================== */
.ui-pagination {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    justify-content: center;
    gap: 8px;
    color: var(--ui-foreground);
    font-family: var(--ui-font-sans);
    font-size: var(--ui-font-size);
}
.ui-pagination__pages {
    display: flex;
    align-items: center;
    gap: 8px;
}
.ui-pagination__button {
    display: inline-flex;
    min-width: 28px;
    height: 28px;
    box-sizing: border-box;
    align-items: center;
    justify-content: center;
    padding: 0 7px;
    border: 1px solid transparent;
    border-radius: var(--ui-radius-small);
    outline: none;
    background: transparent;
    color: inherit;
    font: inherit;
    font-size: var(--ui-font-size);
    line-height: 1;
    text-decoration: none;
    cursor: pointer;
    transition: border-color .2s, color .2s, background-color .2s;
}
.ui-pagination__button:hover:not(:disabled):not(.is-active):not(.is-disabled) {
    color: var(--ui-primary-hover);
}
.ui-pagination__button:focus-visible {
    outline: 2px solid var(--ui-primary);
    outline-offset: 1px;
}
.ui-pagination__button[data-selected],
.ui-pagination__button.is-active {
    border-color: var(--ui-primary);
    color: var(--ui-primary);
    cursor: default;
}
.ui-pagination__button:disabled,
.ui-pagination__button.is-disabled,
.ui-pagination__button[aria-disabled="true"] {
    border-color: var(--ui-border);
    color: var(--ui-foreground-disabled);
    cursor: not-allowed;
}
.ui-pagination__button.ui-pagination__nav {
    padding: 0 7px;
}
.ui-pagination__ellipsis {
    display: inline-flex;
    width: 28px;
    height: 28px;
    align-items: center;
    justify-content: center;
    color: var(--ui-foreground-muted);
    user-select: none;
}

/* page-size 选择器 */
.ui-pagination__size-picker {
    display: inline-flex;
    position: relative;
    align-items: center;
}
.ui-pagination__select {
    height: 28px;
    min-width: 80px;
    box-sizing: border-box;
    padding: 0 26px 0 10px;
    border: 1px solid var(--ui-border);
    border-radius: var(--ui-radius-small);
    outline: none;
    background: transparent;
    color: inherit;
    font: inherit;
    font-size: var(--ui-font-size);
    cursor: pointer;
    -webkit-appearance: none;
    -moz-appearance: none;
    appearance: none;
}
.ui-pagination__select:hover { border-color: var(--ui-primary-hover); }
.ui-pagination__select:focus-visible {
    border-color: var(--ui-primary);
    box-shadow: 0 0 0 2px var(--ui-primary-secondary);
}
.ui-pagination__select-icon {
    position: absolute;
    right: 8px;
    color: var(--ui-foreground-muted);
    pointer-events: none;
    width: 12px;
    height: 12px;
}
.ui-pagination__visually-hidden {
    position: absolute;
    width: 1px;
    height: 1px;
    padding: 0;
    margin: -1px;
    overflow: hidden;
    clip: rect(0, 0, 0, 0);
    white-space: nowrap;
    border: 0;
}

/* ==========================================================
 * ui-result（无结果状态）
 * ========================================================== */
.ui-result {
    display: flex;
    align-items: center;
    gap: 16px;
    padding: 24px 16px;
    color: var(--ui-foreground);
}
.ui-result__icon { flex: none; color: var(--ui-foreground-muted); }
.ui-result__content { min-width: 0; }
.ui-result__title {
    margin: 0 0 4px;
    font-size: var(--ui-font-size-large);
    font-weight: var(--ui-font-weight-strong);
    color: var(--ui-foreground-strong);
}
.ui-result__description {
    margin: 0;
    color: var(--ui-foreground-muted);
    font-size: var(--ui-font-size);
}

/* ==========================================================
 * GameResultCard 卡片（参考站 GameResultImage + GameResultTitle + GameResultMeta
 *                   三个组件 1:1 合并样式，对应 scope id
 *                     data-v-9da108f8 / data-v-f8587efa / data-v-adbef5df / data-v-0d783da4）
 * ========================================================== */
.series-results .game-grid {
    /* 5 列响应式已经定义在上方 */
}

/* ----- 卡片容器 ----- */
.series-results .game-result {
    display: flex;
    flex-direction: column;
}

/* ----- 封面 a.link 包裹整张封面图（避免嵌套 a） ----- */
.series-results .game-result .link-cover {
    display: block;
    text-decoration: inherit;
    color: inherit;
}

/* ----- 封面（GameResultImage）----- */
.series-results .image-holder {
    width: 100%;
    aspect-ratio: var(--game-result-aspect-ratio, 4 / 3);
    overflow: hidden;
}
.series-results .image-container {
    width: 100%;
    height: 100%;
    position: relative;
}
.series-results .image-wrapper {
    width: 100%;
    height: 100%;
    position: relative;
    overflow: hidden;
    border-radius: var(--ui-radius);
}
.series-results .background-image {
    width: 100%;
    height: 100%;
    object-fit: cover;
    position: absolute;
    top: 0;
    left: 0;
    filter: blur(10px) brightness(.7);
}
.series-results .foreground-image {
    width: 100%;
    height: 100%;
    object-fit: contain;
    position: absolute;
    top: 0;
    left: 0;
}

/* ----- 无图占位（GameResultNoImage）----- */
.series-results .no-image-placeholder {
    width: 100%;
    height: 100%;
    background-color: #eee;
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    font-weight: 700;
    transition: background-color .3s ease, color .3s ease;
}
.series-results .no-image-placeholder-title {
    text-align: center;
    padding: 0 .5em;
    font-size: 1.2em;
    color: #888;
}
html.dark .series-results .no-image-placeholder {
    background-color: #333;
}

/* ----- 标题（GameResultTitle）----- */
.series-results .title {
    margin-top: 12px;
    height: 50px;
    font-weight: 500;
    overflow: hidden;
    color: var(--ui-foreground-strong);
    line-height: 1.4;
}
.series-results .title .link {
    color: inherit;
    text-decoration: none;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
}
.series-results .title-text {
    /* 用于 tooltip 的文本（可选，zaixwan 用 UiTooltip） */
    display: inline;
}

/* ----- meta（GameResultMeta：type tag + language tag）----- */
.series-results .meta {
    margin-top: 0.1em;
    height: 25px;
    display: flex;
    align-items: center;
    gap: .5em;
    color: var(--ui-foreground-muted);
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}
.series-results .meta .ui-tag {
    /* 与 zaixwan 一致：borderless + small size + flex layout */
    border: 0;
    background: transparent;
    height: auto;
    padding: 0;
    color: inherit;
}
.series-results .meta .ui-tag__icon {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    margin-right: .3em;
    color: var(--ui-foreground-muted);
    width: 1em;
    height: 1em;
    flex: none;
}
.series-results .meta .ui-tag__content {
    color: var(--ui-foreground-muted);
    font-size: var(--ui-font-size-tiny);
    line-height: 1;
}

/* ==========================================================
 * /games 列表页专有样式
 * ========================================================== */

/* 标题副标题（搜索关键字） */
.heading-sub { font-weight: 400; color: var(--ui-foreground-muted); margin-left: .5em; font-size: var(--ui-font-size); }
.heading-sub em { font-style: normal; color: var(--ui-foreground-strong); font-weight: var(--ui-font-weight-strong); }

/* 排序 tabs（参考站 segmented control） */
.sort-tabs {
    display: inline-flex;
    align-items: center;
    gap: 4px;
    margin-left: 8px;
}
.sort-tab {
    display: inline-flex;
    align-items: center;
    height: 28px;
    padding: 0 12px;
    border-radius: var(--ui-radius);
    border: 1px solid transparent;
    background: transparent;
    color: var(--ui-foreground-muted);
    font-size: var(--ui-font-size);
    text-decoration: none;
    transition: color .15s, background .15s, border-color .15s;
}
.sort-tab:hover { color: var(--ui-primary); background: var(--ui-primary-secondary); }
.sort-tab.is-active {
    color: var(--ui-primary);
    border-color: var(--ui-primary);
    cursor: default;
    background: var(--ui-primary-secondary);
    font-weight: var(--ui-font-weight-strong);
}
.sort-tab:focus-visible {
    outline: 2px solid var(--ui-primary);
    outline-offset: 2px;
}

/* 清除筛选按钮 */
.clear-filters {
    display: inline-flex;
    align-items: center;
    gap: 4px;
    margin-left: 4px;
    padding: 4px 10px;
    border-radius: var(--ui-radius);
    background: transparent;
    color: var(--ui-foreground-muted);
    font-size: var(--ui-font-size-tiny);
    text-decoration: none;
    transition: color .15s, background .15s;
}
.clear-filters:hover { color: var(--ui-primary); background: var(--ui-primary-secondary); }
.clear-filters svg { display: block; }

/* 平台 chip 面板里贴上图标（与 zaixianwan MultiSelectFilter 浮层项 1:1） */
.multi-select-filter__item.is-selected .multi-select-filter__item-label { color: var(--ui-primary); font-weight: var(--ui-font-weight-strong); }

/* /games 主容器额外 padding */
.games-page { padding-top: 8px; }