/**
 * 《大众软件·2016》内嵌无头单页杂志应用样式系统 (app.css)
 *
 * 核心特性：
 * 1. 独立 CSS 变量沙箱，零全局污染
 * 2. 经典 100vw × 100vh 物理三栏杂志展台 (左栏封面 / 中栏双焦点+流排 / 右栏双焦点+纯链接+微言+资质)
 * 3. 大度 16 开 3 列自适应画报栅格系统 (抗塌陷，专用于分类页)
 * 4. 纸媒经典排版与大度 16 开内页阅读流 (专用于文章页)
 * 5. 悬浮毛玻璃胶囊导航 Dock 与全屏即时搜索抽屉
 *
 * @package PopSoft_2016
 * @version 2.0.0
 */

:root {
    /* 核心色彩系统 */
    --ps-red: #D32F2F;
    --ps-red-hover: #B71C1C;
    --ps-red-light: #FFEBEE;
    --ps-gold: #C5A059;
    --ps-gold-light: #FDFBF7;
    --ps-gold-dark: #9A7B38;
    --ps-ink-black: #1A1A1A;
    --ps-ink-charcoal: #2C2C2C;
    --ps-paper-bg: #F4F1EA;
    --ps-paper-card: #FFFFFF;
    --ps-border-subtle: #E2DDD5;
    --ps-border-dark: #333333;
    --ps-border-color: #D8D2C6;
    --ps-text-muted: #666666;
    --ps-text-light: #999999;

    /* 8 大专栏专属标志色 */
    --ps-col-feature: #D32F2F;
    --ps-col-review: #1976D2;
    --ps-col-hype: #F57C00;
    --ps-col-hardware: #388E3C;
    --ps-col-esports: #7B1FA2;
    --ps-col-letters: #00796B;
    --ps-col-topten: #C2185B;
    --ps-col-special: #455A64;

    /* 字体与版式 */
    --ps-font-sans: -apple-system, BlinkMacSystemFont, "PingFang SC", "Hiragino Sans GB", "Microsoft YaHei", "WenQuanYi Micro Hei", sans-serif;
    --ps-font-serif: "Songti SC", "SimSun", "STSong", "Noto Serif SC", serif;
    --ps-font-brand: "Impact", "Arial Black", sans-serif;
    --ps-font-mono: "SF Mono", "Consolas", "Courier New", monospace;

    /* 阴影与转场 */
    --ps-shadow-sm: 0 2px 8px rgba(0, 0, 0, 0.04);
    --ps-shadow-md: 0 8px 24px rgba(0, 0, 0, 0.08);
    --ps-shadow-lg: 0 16px 40px rgba(0, 0, 0, 0.12);
    --ps-shadow-dock: 0 12px 32px rgba(0, 0, 0, 0.22);
    --ps-radius-sm: 4px;
    --ps-radius-md: 8px;
    --ps-radius-lg: 14px;
    --ps-radius-pill: 9999px;
    --ps-transition-fast: 0.2s cubic-bezier(0.4, 0, 0.2, 1);
    --ps-transition-smooth: 0.35s cubic-bezier(0.16, 1, 0.3, 1);
}

/* Scoped Reset */
*, *::before, *::after {
    box-sizing: border-box;
    margin: 0;
    padding: 0;
}

html, body {
    width: 100%;
    min-height: 100vh;
    font-family: var(--ps-font-sans);
    color: var(--ps-ink-black);
    background-color: var(--ps-paper-bg);
    line-height: 1.6;
    -webkit-font-smoothing: antialiased;
    overflow-x: hidden;
}

/* 桌面端锁定 100vh 体验沉浸式三栏杂志展台，彻底杜绝外层视口上下滚动 */
@media (min-width: 861px) {
    html.ps-view-home-active,
    body.ps-view-home-active,
    html:has(body.ps-view-home-active) {
        overflow: hidden !important;
        height: 100% !important;
        max-height: 100% !important;
        overscroll-behavior: none !important;
    }
    body.ps-view-home-active #popsoft-app {
        overflow: hidden !important;
        height: 100vh !important;
        max-height: 100vh !important;
    }
    body.ps-view-home-active .ps-viewport-3col {
        height: 100vh !important;
        max-height: 100vh !important;
        overflow: hidden !important;
    }
    body.ps-view-home-active .ps-col {
        height: 100vh !important;
        max-height: 100vh !important;
        overflow: hidden !important;
    }

    /* 兼容 WordPress admin-bar 顶导高度偏移 */
    body.admin-bar.ps-view-home-active #popsoft-app,
    body.admin-bar.ps-view-home-active .ps-viewport-3col,
    body.admin-bar.ps-view-home-active .ps-col {
        height: calc(100vh - 32px) !important;
        max-height: calc(100vh - 32px) !important;
    }
}

@media (max-width: 782px) {
    body.admin-bar.ps-view-home-active #popsoft-app,
    body.admin-bar.ps-view-home-active .ps-viewport-3col,
    body.admin-bar.ps-view-home-active .ps-col {
        height: calc(100vh - 46px) !important;
        max-height: calc(100vh - 46px) !important;
    }
}

a {
    color: inherit;
    text-decoration: none;
    cursor: pointer;
}

img {
    max-width: 100%;
    height: auto;
    display: block;
}

button {
    font-family: inherit;
    cursor: pointer;
    border: none;
    background: transparent;
    outline: none;
}

/* ==========================================================================
   APP 骨架与挂载容器
   ========================================================================== */
#popsoft-app {
    width: 100%;
    min-height: 100vh;
    display: flex;
    flex-direction: column;
    position: relative;
}

/* 顶部阅读进度条 (仅文章页激活) */
.ps-reading-progress {
    position: fixed;
    top: 0;
    left: 0;
    height: 3px;
    background: linear-gradient(90deg, var(--ps-red), var(--ps-gold));
    z-index: 2000;
    width: 0%;
    transition: width 0.1s linear;
}

/* 骨架屏 */
.ps-app-skeleton {
    position: fixed;
    top: 0;
    left: 0;
    width: 100vw;
    height: 100vh;
    background: #11141a;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 24px;
    z-index: 9999;
    transition: opacity 0.4s ease, visibility 0.4s ease;
}
.ps-skeleton-brand {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 12px;
}
.ps-skeleton-sub {
    font-size: 1.15rem;
    font-weight: 600;
    color: rgba(255, 255, 255, 0.88);
    letter-spacing: 3px;
    font-family: var(--ps-font-sans);
    text-shadow: 0 2px 12px rgba(0, 0, 0, 0.7);
}
.ps-skeleton-spinner {
    width: 32px;
    height: 32px;
    border: 3px solid rgba(255, 255, 255, 0.1);
    border-top-color: var(--ps-red);
    border-radius: 50%;
    animation: ps-spin 0.8s linear infinite;
}
@keyframes ps-spin {
    to { transform: rotate(360deg); }
}

/* ==========================================================================
   悬浮毛玻璃胶囊导航 DOCK (全站统一)
   ========================================================================== */
.ps-dock-wrap {
    position: fixed;
    bottom: 20px;
    left: 50%;
    transform: translateX(-50%);
    z-index: 1500;
    display: flex;
    align-items: center;
    gap: 8px;
    background: rgba(26, 26, 26, 0.92);
    backdrop-filter: blur(16px);
    -webkit-backdrop-filter: blur(16px);
    padding: 6px 14px;
    border-radius: var(--ps-radius-pill);
    box-shadow: var(--ps-shadow-dock);
    border: 1px solid rgba(255, 255, 255, 0.14);
    transition: all var(--ps-transition-smooth);
}

.ps-dock-logo {
    display: flex;
    align-items: center;
    gap: 6px;
    padding-right: 12px;
    border-right: 1px solid rgba(255, 255, 255, 0.15);
}

.ps-dock-logo-badge {
    font-family: var(--ps-font-brand);
    font-size: 1.15rem;
    font-weight: 900;
    color: var(--ps-red);
    letter-spacing: 1.5px;
}

.ps-dock-logo-issue {
    font-size: 0.72rem;
    color: rgba(255, 255, 255, 0.6);
    letter-spacing: 0.5px;
    white-space: nowrap;
}

.ps-dock-items {
    display: flex;
    align-items: center;
    gap: 4px;
    overflow-x: auto;
    max-width: 60vw;
    scrollbar-width: none;
}
.ps-dock-items::-webkit-scrollbar {
    display: none;
}

.ps-dock-link {
    display: flex;
    align-items: center;
    gap: 5px;
    padding: 6px 12px;
    border-radius: var(--ps-radius-pill);
    color: rgba(255, 255, 255, 0.82);
    font-size: 0.82rem;
    font-weight: 500;
    white-space: nowrap;
    transition: all var(--ps-transition-fast);
}

.ps-dock-link:hover {
    color: #FFFFFF;
    background: rgba(255, 255, 255, 0.12);
}

.ps-dock-link.active {
    color: #FFFFFF;
    background: var(--ps-red);
    font-weight: 600;
}

.ps-dock-actions {
    display: flex;
    align-items: center;
    gap: 6px;
    padding-left: 8px;
    border-left: 1px solid rgba(255, 255, 255, 0.15);
}

.ps-dock-btn {
    width: 32px;
    height: 32px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 50%;
    color: rgba(255, 255, 255, 0.8);
    transition: all var(--ps-transition-fast);
}

.ps-dock-btn:hover {
    color: #FFFFFF;
    background: rgba(255, 255, 255, 0.15);
}

/* ==========================================================================
   首页视图 (HomeView): 经典的 100vw × 100vh 物理三栏杂志展台
   ========================================================================== */
.ps-viewport-3col {
    position: relative;
    width: 100vw;
    height: 100vh;
    min-height: 100vh;
    overflow: hidden;
    display: grid;
    grid-template-columns: 1fr 1fr 1fr;
    background-color: var(--ps-paper-bg);
    box-sizing: border-box;
}

/* 三栏通用规范 */
.ps-col {
    position: relative;
    height: 100vh;
    overflow: hidden;
    box-sizing: border-box;
    display: flex;
    flex-direction: column;
}

/* 栏目头部公用样式 */
.ps-column-header {
    display: flex;
    justify-content: space-between;
    align-items: baseline;
    border-bottom: 2px solid var(--ps-ink-black);
    padding-bottom: 8px;
    margin-bottom: 12px;
    flex-shrink: 0;
}

.ps-column-header-title {
    display: flex;
    align-items: baseline;
    gap: 8px;
}

.ps-column-tag {
    font-family: var(--ps-font-brand);
    font-size: 0.72rem;
    color: var(--ps-red);
    letter-spacing: 1px;
}

.ps-column-h1 {
    font-family: var(--ps-font-serif);
    font-size: 1.15rem;
    font-weight: 800;
    color: var(--ps-ink-black);
    letter-spacing: 1px;
}

.ps-column-meta {
    font-size: 0.75rem;
    color: var(--ps-text-muted);
}

/* --------------------------------------------------------------------------
   第 1 栏 (左栏)：大度 16 开黄金比例典藏封面展台 (全画幅撑满左栏)
   -------------------------------------------------------------------------- */
.ps-col-left {
    background: #0B0E14;
    border-right: 1px solid var(--ps-border-color);
    position: relative;
    display: flex;
    flex-direction: column;
    height: 100vh;
    overflow: hidden;
}

.ps-cover-stage {
    flex: 1;
    min-height: 0;
    width: 100%;
    height: calc(100% - 46px);
    position: relative;
    overflow: hidden;
    background: #0A0A0A;
}

.ps-cover-slider {
    position: absolute;
    inset: 0;
    width: 100%;
    height: 100%;
}

.ps-cover-slide {
    position: absolute;
    inset: 0;
    width: 100%;
    height: 100%;
    opacity: 0;
    transition: opacity 0.8s cubic-bezier(0.4, 0, 0.2, 1);
    pointer-events: none;
}

.ps-cover-slide.active {
    opacity: 1;
    pointer-events: auto;
}

.ps-cover-img-full {
    width: 100%;
    height: 100%;
    object-fit: cover;
    object-position: center top;
    display: block;
}

/* 拟物书脊微光与纵向渐变阴影 */
.ps-spine-shadow {
    position: absolute;
    top: 0;
    left: 0;
    bottom: 0;
    width: 28px;
    background: linear-gradient(to right, rgba(0,0,0,0.65) 0%, rgba(0,0,0,0.2) 60%, transparent 100%);
    pointer-events: none;
    z-index: 5;
}

/* 裁切角标 */
.ps-crop-corner {
    position: absolute;
    width: 10px;
    height: 10px;
    border-color: rgba(212, 175, 55, 0.8);
    border-style: solid;
    pointer-events: none;
    z-index: 6;
}
.ps-crop-tl { top: 8px; left: 8px; border-width: 2px 0 0 2px; }
.ps-crop-tr { top: 8px; right: 8px; border-width: 2px 2px 0 0; }
.ps-crop-bl { bottom: 8px; left: 8px; border-width: 0 0 2px 2px; }
.ps-crop-br { bottom: 8px; right: 8px; border-width: 0 2px 2px 0; }

/* 封面底部快捷操作与轮播指示条 */
.ps-cover-bottom-bar {
    height: 46px;
    min-height: 46px;
    background: rgba(18, 22, 28, 0.96);
    border-top: 1px solid rgba(212, 175, 55, 0.35);
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 0 16px;
    color: #FFFFFF;
    flex-shrink: 0;
    z-index: 10;
}

.ps-cover-meta-info {
    font-size: 0.78rem;
    color: var(--ps-gold);
    display: flex;
    align-items: center;
    gap: 8px;
}

.ps-cover-dots {
    display: flex;
    align-items: center;
    gap: 5px;
}

.ps-cover-dot {
    width: 6px;
    height: 6px;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.35);
    cursor: pointer;
    transition: all 0.2s ease;
}

.ps-cover-dot.active {
    background: var(--ps-gold);
    width: 14px;
    border-radius: 3px;
}

.ps-cover-btn-read {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    padding: 4px 14px;
    border-radius: var(--ps-radius-pill);
    background: var(--ps-red);
    color: #FFFFFF;
    font-size: 0.8rem;
    font-weight: 700;
    box-shadow: 0 2px 8px rgba(211, 47, 47, 0.5);
    transition: background 0.2s ease;
}

.ps-cover-btn-read:hover {
    background: var(--ps-red-hover);
}

.ps-cover-meta-info {
    font-size: 0.78rem;
    color: var(--ps-gold);
}

.ps-cover-btn-read {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    padding: 4px 14px;
    border-radius: var(--ps-radius-pill);
    background: var(--ps-red);
    color: #FFFFFF;
    font-size: 0.8rem;
    font-weight: 700;
    box-shadow: 0 2px 8px rgba(211, 47, 47, 0.5);
    transition: background 0.2s ease;
}

.ps-cover-btn-read:hover {
    background: var(--ps-red-hover);
}

/* --------------------------------------------------------------------------
   第 2 栏 (中栏)：双焦点 Quad 轮播 + 深度专栏推荐流排
   -------------------------------------------------------------------------- */
.ps-col-center {
    padding: 16px 14px 70px;
    border-right: 1px solid var(--ps-border-color);
    background-color: #FAF8F5;
    display: flex;
    flex-direction: column;
}

/* Quad-Card 双焦点网格 */
.ps-quad-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 10px;
    height: 195px;
    flex-shrink: 0;
    margin-bottom: 12px;
}

.ps-quad-card {
    position: relative;
    border-radius: var(--ps-radius-sm);
    overflow: hidden;
    height: 100%;
    background-color: #1A1A1A;
    box-shadow: var(--ps-shadow-sm);
    cursor: pointer;
}

.ps-quad-img {
    position: absolute;
    inset: 0;
    background-size: cover;
    background-position: center;
    transition: transform 0.4s ease;
}

.ps-quad-card:hover .ps-quad-img {
    transform: scale(1.05);
}

.ps-quad-overlay {
    position: absolute;
    inset: 0;
    background: linear-gradient(to top, rgba(0,0,0,0.92) 0%, rgba(0,0,0,0.45) 55%, rgba(0,0,0,0.1) 100%);
}

.ps-quad-content {
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    padding: 10px 12px;
    color: #FFFFFF;
    z-index: 2;
}

.ps-quad-badge-row {
    display: flex;
    align-items: center;
    gap: 6px;
    margin-bottom: 4px;
}

.ps-quad-tag {
    font-size: 0.68rem;
    font-weight: 700;
    padding: 1px 6px;
    border-radius: 2px;
    color: #FFFFFF;
    letter-spacing: 0.5px;
}

.ps-quad-title {
    font-family: var(--ps-font-serif);
    font-size: 0.95rem;
    font-weight: 700;
    line-height: 1.35;
    margin-bottom: 4px;
    display: -webkit-box;
    -webkit-line-clamp: 1;
    -webkit-box-orient: vertical;
    overflow: hidden;
}

.ps-quad-desc {
    font-size: 0.72rem;
    color: rgba(255, 255, 255, 0.85);
    line-height: 1.4;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
}

/* 中栏自适应滚动流排 */
.ps-center-stream-scroll {
    flex: 1;
    min-height: 0;
    overflow-y: auto;
    overscroll-behavior: contain;
    padding-right: 6px;
    scrollbar-width: thin;
    scrollbar-color: rgba(212, 175, 55, 0.45) transparent;
    display: flex;
    flex-direction: column;
    gap: 10px;
}

.ps-center-stream-scroll::-webkit-scrollbar,
.ps-right-stream-scroll::-webkit-scrollbar {
    width: 4px;
}
.ps-center-stream-scroll::-webkit-scrollbar-thumb,
.ps-right-stream-scroll::-webkit-scrollbar-thumb {
    background: rgba(212, 175, 55, 0.45);
    border-radius: 4px;
}

/* 专栏分区标尺 */
.ps-section-divider {
    display: flex;
    justify-content: space-between;
    align-items: center;
    font-size: 0.75rem;
    font-weight: 700;
    color: var(--ps-ink-black);
    padding: 4px 0;
    border-bottom: 1px dashed var(--ps-border-color);
    margin-top: 4px;
}

/* 精选流排卡片 */
.ps-stream-card {
    position: relative;
    border-radius: var(--ps-radius-sm);
    overflow: hidden;
    min-height: 110px;
    background-color: #1A1A1A;
    display: flex;
    box-shadow: var(--ps-shadow-sm);
    cursor: pointer;
    transition: transform 0.2s ease, box-shadow 0.2s ease;
}

.ps-stream-card:hover {
    transform: translateY(-2px);
    box-shadow: var(--ps-shadow-md);
}

.ps-stream-bg {
    position: absolute;
    inset: 0;
    background-size: cover;
    background-position: center;
}

/* 自左向右暗色渐变（严密保护文字可读性） */
.ps-stream-mask {
    position: absolute;
    inset: 0;
    background: linear-gradient(to right, rgba(15, 15, 15, 0.95) 0%, rgba(15, 15, 15, 0.82) 58%, rgba(15, 15, 15, 0.35) 100%);
    pointer-events: none;
}

.ps-stream-body {
    position: relative;
    z-index: 2;
    padding: 10px 14px;
    color: #FFFFFF;
    display: flex;
    flex-direction: column;
    justify-content: space-between;
    width: 88%;
}

.ps-stream-meta {
    display: flex;
    align-items: center;
    gap: 8px;
    font-size: 0.72rem;
}

.ps-badge-sticky {
    padding: 1px 5px;
    background-color: #B32424;
    color: #FFFFFF;
    border-radius: 2px;
    font-size: 0.65rem;
    font-weight: 700;
    border: 1px solid #D4AF37;
}

.ps-badge-cat {
    padding: 1px 6px;
    border-radius: 2px;
    font-size: 0.68rem;
    font-weight: 700;
    color: #FFFFFF;
}

.ps-stream-title {
    font-family: var(--ps-font-serif);
    font-size: 0.95rem;
    font-weight: 700;
    line-height: 1.35;
    margin: 3px 0;
    color: #FFFFFF;
}

.ps-stream-excerpt {
    font-size: 0.76rem;
    color: rgba(255, 255, 255, 0.8);
    line-height: 1.45;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
}

.ps-stream-footer {
    display: flex;
    justify-content: space-between;
    align-items: center;
    font-size: 0.7rem;
    color: rgba(255, 255, 255, 0.65);
    margin-top: 4px;
}

/* --------------------------------------------------------------------------
   第 3 栏 (右栏)：右侧双焦点 + 专栏纯链接盒 + 编者微言便签 + 资质备案
   -------------------------------------------------------------------------- */
.ps-col-right {
    padding: 16px 14px 70px;
    background-color: var(--ps-paper-bg);
    display: flex;
    flex-direction: column;
    height: 100%;
    max-height: 100%;
    overflow: hidden;
}

/* 右栏自适应平滑滚动 */
.ps-right-stream-scroll {
    flex: 1 1 0%;
    min-height: 0;
    max-height: 100%;
    overflow-y: auto;
    overscroll-behavior: contain;
    padding-right: 6px;
    scrollbar-width: thin;
    scrollbar-color: rgba(212, 175, 55, 0.45) transparent;
    display: flex;
    flex-direction: column;
    gap: 12px;
}

/* 专栏纯链接盒容器与条目 (无·前缀经典报刊目录式) */
.ps-clean-links-container {
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.ps-clean-cat-box {
    background-color: var(--ps-paper-card);
    border: 1px solid var(--ps-border-color);
    border-radius: var(--ps-radius-sm);
    padding: 10px 12px;
    box-shadow: var(--ps-shadow-sm);
}

.ps-clean-cat-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding-bottom: 6px;
    border-bottom: 1.5px solid var(--ps-border-dark);
    margin-bottom: 6px;
}

.ps-clean-cat-title-wrap {
    display: flex;
    align-items: baseline;
    gap: 6px;
}

.ps-clean-cat-badge {
    font-size: 0.72rem;
    font-weight: 700;
    color: #FFFFFF;
    padding: 1px 6px;
    border-radius: 2px;
}

.ps-clean-cat-en {
    font-family: var(--ps-font-brand);
    font-size: 0.65rem;
    color: var(--ps-text-light);
    letter-spacing: 0.5px;
}

.ps-clean-cat-count {
    font-size: 0.7rem;
    color: var(--ps-text-muted);
    text-decoration: none;
    cursor: pointer;
    transition: color 0.15s ease;
}

.ps-clean-cat-count:hover {
    color: var(--ps-red);
}

.ps-clean-link-list {
    display: flex;
    flex-direction: column;
    gap: 4px;
}

.ps-clean-link-row {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 4px 2px;
    font-size: 0.8rem;
    color: var(--ps-ink-charcoal);
    border-bottom: 1px dashed #EDE8DF;
    text-decoration: none;
    cursor: pointer;
    transition: color 0.15s ease, padding-left 0.15s ease;
}

.ps-clean-link-row:hover {
    color: var(--ps-red);
    padding-left: 3px;
}

.ps-clean-link-text {
    flex: 1;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
    padding-right: 8px;
}

.ps-clean-link-page {
    font-size: 0.7rem;
    color: var(--ps-gold);
    font-family: var(--ps-font-mono);
    font-weight: 600;
}

/* 纯链接目录超限折叠与展开栏 (经典报刊折叠设计) */
.ps-clean-more-list {
    display: flex;
    flex-direction: column;
    gap: 4px;
    animation: psCleanFadeIn 0.2s ease;
}

@keyframes psCleanFadeIn {
    from { opacity: 0; transform: translateY(-4px); }
    to { opacity: 1; transform: translateY(0); }
}

.ps-clean-more-bar {
    display: flex;
    justify-content: center;
    align-items: center;
    padding-top: 6px;
    margin-top: 4px;
    border-top: 1px dotted #E5DFD5;
}

.ps-clean-more-btn {
    display: inline-flex;
    align-items: center;
    gap: 5px;
    padding: 3px 10px;
    font-size: 0.72rem;
    font-family: var(--ps-font-mono), sans-serif;
    color: var(--ps-text-muted);
    background: #F5F1EA;
    border: 1px solid #E0DAD0;
    border-radius: var(--ps-radius-pill);
    cursor: pointer;
    transition: all 0.18s ease;
    outline: none;
    line-height: 1.2;
}

.ps-clean-more-btn:hover {
    color: var(--ps-red);
    background: #FFF;
    border-color: var(--ps-red);
    box-shadow: 0 1px 4px rgba(211, 47, 47, 0.12);
}

.ps-clean-more-btn.expanded {
    color: var(--ps-gold-dark, #A67C1E);
    background: #FFF9ED;
    border-color: var(--ps-gold, #D4AF37);
}

.ps-clean-more-btn.expanded:hover {
    color: var(--ps-red);
    border-color: var(--ps-red);
}

.ps-clean-more-btn .ps-more-arrow {
    font-size: 0.75rem;
    transition: transform 0.18s ease;
}

/* 全站公告系统窗口 (Notice Board) */
.ps-editor-note-widget {
    background: #FFFDF9;
    border: 1px solid #E5DEC9;
    border-left: 3px solid var(--ps-gold);
    border-radius: var(--ps-radius-sm);
    padding: 10px 12px;
    box-shadow: var(--ps-shadow-sm);
}

.ps-editor-note-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 6px;
}

.ps-editor-note-badge {
    font-size: 0.72rem;
    font-weight: 700;
    color: var(--ps-gold-dark);
    display: flex;
    align-items: center;
    gap: 4px;
}

.ps-editor-note-body {
    font-size: 0.76rem;
    line-height: 1.6;
    color: #444;
    text-align: justify;
    margin: 0;
}

.ps-editor-note-footer {
    margin-top: 6px;
    display: flex;
    justify-content: flex-end;
    align-items: center;
    font-size: 0.68rem;
    color: var(--ps-text-muted);
}

.ps-editor-note-header:last-child,
.ps-editor-note-body:last-child,
.ps-editor-note-footer:last-child {
    margin-bottom: 0;
}

/* 全站统一样式页脚 */
.ps-site-footer {
    background: #EAE6DF;
    border: 1px solid #DCD6CC;
    border-radius: var(--ps-radius-sm);
    padding: 12px 16px;
    font-size: 0.72rem;
    color: var(--ps-text-muted);
    margin-top: auto;
    width: 100%;
}

.ps-site-footer.standalone-footer {
    max-width: 1280px;
    margin: 40px auto 0;
    border-radius: var(--ps-radius-md);
    background: #FFFFFF;
    box-shadow: var(--ps-shadow-sm);
}

.ps-cred-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 6px;
    font-weight: 700;
    color: #444;
}

.ps-cred-links-row {
    display: flex;
    gap: 16px;
    flex-wrap: wrap;
    align-items: center;
}

.ps-cred-link {
    color: #555;
    transition: color 0.15s ease;
}
.ps-cred-link:hover {
    color: var(--ps-red);
}

/* ==========================================================================
   功能设置控制中心抽屉 (SettingsDrawer)
   ========================================================================== */
.ps-settings-drawer {
    position: fixed;
    inset: 0;
    background: rgba(17, 20, 26, 0.85);
    backdrop-filter: blur(14px);
    -webkit-backdrop-filter: blur(14px);
    z-index: 3100;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 20px;
    opacity: 0;
    visibility: hidden;
    transition: all var(--ps-transition-smooth);
}

.ps-settings-drawer.active {
    opacity: 1;
    visibility: visible;
}

.ps-settings-panel {
    width: 100%;
    max-width: 500px;
    background: #FFFFFF;
    border-radius: var(--ps-radius-lg);
    box-shadow: 0 24px 60px rgba(0, 0, 0, 0.5);
    border: 2px solid var(--ps-gold);
    overflow: hidden;
    position: relative;
    animation: psZoomIn 0.25s cubic-bezier(0.16, 1, 0.3, 1);
}

@keyframes psZoomIn {
    from { transform: scale(0.92); opacity: 0; }
    to { transform: scale(1); opacity: 1; }
}

.ps-settings-header {
    background: #1A1A1A;
    color: #FFFFFF;
    padding: 16px 20px;
    display: flex;
    justify-content: space-between;
    align-items: center;
    border-bottom: 2px solid var(--ps-red);
}

.ps-settings-title {
    font-family: var(--ps-font-serif);
    font-size: 1.15rem;
    font-weight: 700;
    display: flex;
    align-items: center;
    gap: 8px;
}

.ps-settings-close-btn {
    color: rgba(255, 255, 255, 0.7);
    font-size: 1.5rem;
    width: 32px;
    height: 32px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 50%;
    transition: background 0.2s ease, color 0.2s ease;
}

.ps-settings-close-btn:hover {
    background: rgba(255, 255, 255, 0.15);
    color: #FFFFFF;
}

.ps-settings-body {
    padding: 20px;
    display: flex;
    flex-direction: column;
    gap: 16px;
    max-height: 75vh;
    overflow-y: auto;
}

.ps-setting-group {
    display: flex;
    flex-direction: column;
    gap: 8px;
}

.ps-setting-label {
    font-size: 0.8rem;
    font-weight: 700;
    color: var(--ps-ink-black);
    display: flex;
    align-items: center;
    gap: 6px;
}

.ps-setting-actions-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 10px;
}

.ps-setting-action-card {
    display: flex;
    flex-direction: column;
    gap: 4px;
    padding: 12px;
    border-radius: var(--ps-radius-sm);
    border: 1px solid var(--ps-border-color);
    background: #FAF8F5;
    color: var(--ps-ink-black);
    transition: all 0.2s ease;
}

.ps-setting-action-card:hover {
    border-color: var(--ps-red);
    background: #FFFFFF;
    transform: translateY(-2px);
    box-shadow: var(--ps-shadow-sm);
}

.ps-setting-action-title {
    font-size: 0.85rem;
    font-weight: 700;
    color: var(--ps-ink-black);
}

.ps-setting-action-desc {
    font-size: 0.7rem;
    color: var(--ps-text-muted);
    line-height: 1.4;
}

.ps-setting-switch-row {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 10px 14px;
    background: #FAF8F5;
    border: 1px solid var(--ps-border-color);
    border-radius: var(--ps-radius-sm);
}

.ps-setting-switch-text {
    display: flex;
    flex-direction: column;
}

.ps-switch-btn {
    padding: 4px 12px;
    border-radius: var(--ps-radius-pill);
    background: var(--ps-red);
    color: #FFFFFF;
    font-size: 0.75rem;
    font-weight: 600;
}

/* ==========================================================================
   分类画报视图 (CategoryView): 大度 16 开专栏画报扉页 + 3列卡片
   ========================================================================== */
.ps-category-view {
    width: 100%;
    min-height: 100vh;
    padding-bottom: 120px;
}

.ps-category-hero {
    width: 100%;
    min-height: 320px;
    background: #11141A;
    position: relative;
    display: flex;
    align-items: center;
    justify-content: center;
    color: #FFFFFF;
    overflow: hidden;
    margin-bottom: 40px;
    border-bottom: 4px solid var(--ps-red);
}

.ps-category-hero-bg {
    position: absolute;
    inset: 0;
    background-size: cover;
    background-position: center;
    filter: brightness(0.25) blur(4px);
    transform: scale(1.05);
}

.ps-category-hero-inner {
    position: relative;
    z-index: 10;
    width: 100%;
    max-width: 1280px;
    padding: 40px 20px;
    display: flex;
    flex-direction: column;
    align-items: center;
    text-align: center;
    gap: 12px;
}

.ps-cat-code-badge {
    font-family: var(--ps-font-brand);
    font-size: 1rem;
    letter-spacing: 2px;
    color: var(--ps-gold);
    padding: 2px 10px;
    border: 1px solid var(--ps-gold);
    border-radius: var(--ps-radius-pill);
}

.ps-category-hero-title {
    font-family: var(--ps-font-serif);
    font-size: 2.8rem;
    font-weight: 800;
}

.ps-category-hero-desc {
    font-size: 1rem;
    color: rgba(255, 255, 255, 0.7);
    max-width: 640px;
    line-height: 1.7;
}

.ps-category-container {
    width: 100%;
    max-width: 1280px;
    margin: 0 auto;
    padding: 0 30px;
}

.ps-articles-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 24px;
    width: 100%;
}

.ps-article-card {
    background: var(--ps-paper-card);
    border: 1px solid var(--ps-border-subtle);
    border-radius: var(--ps-radius-md);
    overflow: hidden;
    display: flex;
    flex-direction: column;
    box-shadow: var(--ps-shadow-sm);
    transition: transform var(--ps-transition-fast), box-shadow var(--ps-transition-fast);
}

.ps-article-card:hover {
    transform: translateY(-4px);
    box-shadow: var(--ps-shadow-md);
}

.ps-card-thumb-wrap {
    position: relative;
    width: 100%;
    padding-top: 58.5%;
    background: #EAE6DF;
    overflow: hidden;
}

.ps-card-thumb-wrap img {
    position: absolute;
    inset: 0;
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.ps-card-badge {
    position: absolute;
    top: 10px;
    left: 10px;
    padding: 2px 7px;
    border-radius: 3px;
    font-size: 0.7rem;
    font-weight: 700;
    color: #FFFFFF;
}

.ps-card-body {
    padding: 16px;
    display: flex;
    flex-direction: column;
    flex: 1;
}

.ps-card-meta {
    display: flex;
    align-items: center;
    gap: 6px;
    font-size: 0.72rem;
    color: var(--ps-text-muted);
    margin-bottom: 8px;
}

.ps-card-title {
    font-family: var(--ps-font-serif);
    font-size: 1.15rem;
    font-weight: 700;
    line-height: 1.4;
    color: var(--ps-ink-black);
    margin-bottom: 8px;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
}

.ps-card-excerpt {
    font-size: 0.82rem;
    color: var(--ps-text-muted);
    line-height: 1.6;
    margin-bottom: 12px;
    display: -webkit-box;
    -webkit-line-clamp: 3;
    -webkit-box-orient: vertical;
    overflow: hidden;
    flex: 1;
}

.ps-card-footer {
    display: flex;
    align-items: center;
    justify-content: space-between;
    border-top: 1px solid #F0ECE4;
    padding-top: 10px;
    font-size: 0.72rem;
    color: var(--ps-text-light);
}

.ps-card-author {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    font-size: 0.78rem;
    color: var(--ps-text-muted);
    line-height: 1;
}

.ps-card-author img,
.ps-card-author .ps-author-avatar {
    width: 18px;
    height: 18px;
    border-radius: 50%;
    object-fit: cover;
    display: inline-block;
    vertical-align: middle;
    flex-shrink: 0;
}

/* ==========================================================================
   文章详情视图 (PostView): 大度 16 开纸媒排版
   ========================================================================== */
.ps-post-view {
    width: 100%;
    min-height: 100vh;
    padding: 30px 20px 120px;
}

.ps-post-container {
    width: 100%;
    max-width: 860px;
    margin: 0 auto;
    background: var(--ps-paper-card);
    border-radius: var(--ps-radius-md);
    box-shadow: var(--ps-shadow-md);
    border: 1px solid var(--ps-border-subtle);
    overflow: hidden;
}

.ps-post-header {
    padding: 40px 40px 20px;
    border-bottom: 1px solid var(--ps-border-subtle);
}

.ps-post-category-tag {
    display: inline-block;
    padding: 3px 9px;
    border-radius: 3px;
    font-size: 0.72rem;
    font-weight: 700;
    color: #FFFFFF;
    margin-bottom: 12px;
}

.ps-post-title {
    font-family: var(--ps-font-serif);
    font-size: 2.2rem;
    font-weight: 800;
    line-height: 1.35;
    color: var(--ps-ink-black);
    margin-bottom: 16px;
}

.ps-post-meta-bar {
    display: flex;
    align-items: center;
    gap: 16px;
    font-size: 0.8rem;
    color: var(--ps-text-muted);
    border-top: 1px dashed var(--ps-border-subtle);
    padding-top: 14px;
}

.ps-post-author-chip {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    font-weight: 600;
    color: var(--ps-ink-charcoal);
    line-height: 1;
}

.ps-post-author-chip img,
.ps-post-author-chip .ps-author-avatar {
    width: 22px;
    height: 22px;
    border-radius: 50%;
    object-fit: cover;
    display: inline-block;
    vertical-align: middle;
    flex-shrink: 0;
    box-shadow: 0 1px 3px rgba(0, 0, 0, 0.12);
}

.ps-post-lead-image {
    width: 100%;
    max-height: 480px;
    object-fit: cover;
}

.ps-post-content {
    padding: 36px 40px;
    font-size: 1.05rem;
    line-height: 1.9;
    color: #242424;
}

.ps-post-content p {
    margin-bottom: 22px;
    text-align: justify;
}

.ps-post-footer {
    padding: 20px 40px 30px;
    border-top: 1px solid var(--ps-border-subtle);
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.ps-btn-back {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    padding: 8px 16px;
    border-radius: var(--ps-radius-pill);
    background: #EAE6DF;
    color: var(--ps-ink-charcoal);
    font-size: 0.82rem;
    font-weight: 600;
}

/* ==========================================================================
   全屏即时搜索抽屉
   ========================================================================== */
.ps-search-drawer {
    position: fixed;
    inset: 0;
    background: rgba(17, 20, 26, 0.85);
    backdrop-filter: blur(12px);
    z-index: 3000;
    display: flex;
    flex-direction: column;
    align-items: center;
    padding-top: 80px;
    opacity: 0;
    visibility: hidden;
    transition: all var(--ps-transition-smooth);
}

.ps-search-drawer.active {
    opacity: 1;
    visibility: visible;
}

.ps-search-box {
    width: 100%;
    max-width: 640px;
    position: relative;
    padding: 0 20px;
}

.ps-search-input {
    width: 100%;
    padding: 14px 22px;
    border-radius: var(--ps-radius-pill);
    border: 2px solid rgba(255, 255, 255, 0.3);
    background: rgba(255, 255, 255, 0.1);
    color: #FFFFFF;
    font-size: 1.15rem;
    outline: none;
}

.ps-search-input:focus {
    border-color: var(--ps-red);
    background: rgba(255, 255, 255, 0.18);
}

.ps-search-close-btn {
    position: absolute;
    top: 30px;
    right: 30px;
    color: #FFFFFF;
    font-size: 2rem;
    width: 40px;
    height: 40px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    background: rgba(255, 255, 255, 0.1);
}

.ps-search-results {
    width: 100%;
    max-width: 640px;
    margin-top: 20px;
    max-height: 60vh;
    overflow-y: auto;
    padding: 0 20px;
    display: flex;
    flex-direction: column;
    gap: 10px;
}

.ps-search-item {
    background: rgba(255, 255, 255, 0.08);
    border-radius: var(--ps-radius-md);
    padding: 12px 16px;
    color: #FFFFFF;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.ps-search-item:hover {
    background: rgba(255, 255, 255, 0.16);
}

/* ==========================================================================
   响应式断点 (移动端与平板)
   ========================================================================== */
@media (max-width: 1024px) {
    .ps-articles-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (max-width: 860px) {
    .ps-viewport-3col {
        height: auto !important;
        min-height: 100vh;
        grid-template-columns: 1fr;
        overflow-y: auto;
    }
    .ps-col {
        height: auto !important;
        overflow: visible;
    }
    .ps-col-left {
        min-height: 420px;
    }
    /* 彻底消除移动端滚动条套娃 (Scroll Trap)，解除局部高度限制，回归自然纵向长流 */
    .ps-center-stream-scroll,
    .ps-right-stream-scroll {
        max-height: none !important;
        overflow-y: visible !important;
        padding-right: 0 !important;
    }
    .ps-articles-grid {
        grid-template-columns: 1fr;
    }
    .ps-category-container {
        padding: 0 16px;
    }
    .ps-post-header, .ps-post-content, .ps-post-footer {
        padding-left: 20px;
        padding-right: 20px;
    }
    /* 移动端强制单栏排版，绝不横向挤压双栏 */
    .ps-post-content.ps-double-column {
        column-count: 1 !important;
        column-gap: 0 !important;
        column-rule: none !important;
        padding: 24px 16px !important;
    }
    .ps-post-content.ps-double-column p {
        text-indent: 2em;
    }
    .ps-post-layout-toolbar {
        display: none !important;
    }
    .ps-dock-wrap {
        width: 94vw;
        justify-content: space-between;
    }
    .ps-dock-items {
        max-width: 52vw;
    }
}

/* ==========================================================================
   前台首页控制端口 (Home Studio) 控制台抽屉
   ========================================================================== */

/* 废弃悬浮按钮入口已收口至导航栏 Dock 齿轮管理面板，强制隐藏 */
.ps-home-studio-float-btn {
    display: none !important;
}

/* 控制端口全屏遮罩 */
.ps-home-studio-drawer {
    position: fixed;
    inset: 0;
    background: rgba(17, 20, 26, 0.85);
    backdrop-filter: blur(14px);
    -webkit-backdrop-filter: blur(14px);
    z-index: 3200;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 20px;
    opacity: 0;
    visibility: hidden;
    transition: all var(--ps-transition-smooth);
}

.ps-home-studio-drawer.active {
    opacity: 1;
    visibility: visible;
}

/* 控制台核心面板卡片 */
.ps-home-studio-panel,
.ps-home-studio-panel *,
.ps-home-studio-panel *::before,
.ps-home-studio-panel *::after {
    box-sizing: border-box;
}

.ps-home-studio-panel {
    width: 100%;
    max-width: 680px;
    max-height: 88vh;
    background: #FFFFFF;
    border-radius: var(--ps-radius-lg);
    box-shadow: 0 24px 70px rgba(0, 0, 0, 0.55);
    border: 2px solid var(--ps-gold);
    overflow: hidden;
    display: flex;
    flex-direction: column;
    position: relative;
    animation: psStudioZoom 0.28s cubic-bezier(0.16, 1, 0.3, 1);
}

@keyframes psStudioZoom {
    from { transform: scale(0.92); opacity: 0; }
    to { transform: scale(1); opacity: 1; }
}

/* 控制台头部 */
.ps-home-studio-header {
    background: #16191E;
    color: #FFFFFF;
    padding: 16px 24px;
    display: flex;
    justify-content: space-between;
    align-items: center;
    border-bottom: 2px solid var(--ps-red);
    flex-shrink: 0;
}

.ps-home-studio-title {
    font-family: var(--ps-font-serif);
    font-size: 1.25rem;
    font-weight: 700;
    display: flex;
    align-items: center;
    gap: 10px;
    margin: 0;
}

.ps-home-studio-badge {
    font-family: var(--ps-font-mono);
    font-size: 0.68rem;
    color: var(--ps-gold);
    letter-spacing: 1px;
    margin-left: 12px;
}

.ps-home-studio-close-btn {
    background: none;
    border: none;
    color: rgba(255, 255, 255, 0.7);
    font-size: 1.6rem;
    width: 32px;
    height: 32px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 50%;
    cursor: pointer;
    transition: all 0.2s ease;
}

.ps-home-studio-close-btn:hover {
    background: rgba(255, 255, 255, 0.15);
    color: #FFFFFF;
}

/* 顶部 Tab 切换条 */
.ps-studio-tabs {
    display: flex;
    background: #F4F1EA;
    border-bottom: 1px solid #DCD6CC;
    padding: 0 16px;
    overflow-x: auto;
    flex-shrink: 0;
}

.ps-studio-tab-btn {
    background: none;
    border: none;
    padding: 12px 16px;
    font-size: 0.82rem;
    font-weight: 700;
    color: #555;
    cursor: pointer;
    white-space: nowrap;
    border-bottom: 2px solid transparent;
    transition: all 0.2s ease;
}

.ps-studio-tab-btn:hover {
    color: var(--ps-red);
}

.ps-studio-tab-btn.active {
    color: var(--ps-red);
    border-bottom-color: var(--ps-red);
    background: #FFFFFF;
}

/* 表单容器与滚动区 */
.ps-studio-body {
    padding: 20px 24px;
    overflow-y: auto;
    flex-grow: 1;
    max-height: calc(88vh - 180px);
    background: #FAFAFA;
}

.ps-studio-tab-pane {
    display: none;
}

.ps-studio-tab-pane.active {
    display: block;
}

/* 分区标题 */
.ps-studio-section-title {
    font-size: 0.82rem;
    font-weight: 800;
    color: #1A1A1A;
    border-left: 3px solid var(--ps-red);
    padding-left: 8px;
    margin-bottom: 12px;
    letter-spacing: 0.5px;
}

/* 栅格与表单项 (强制 min-width: 0 杜绝溢出折行错位) */
.ps-studio-grid-2 {
    display: grid;
    grid-template-columns: minmax(0, 1fr) minmax(0, 1fr);
    gap: 12px;
    margin-bottom: 12px;
}

.ps-studio-grid-2 .ps-studio-field {
    margin-bottom: 0;
}

.ps-studio-field {
    display: flex;
    flex-direction: column;
    gap: 6px;
    margin-bottom: 12px;
    min-width: 0;
}

.ps-studio-label {
    font-size: 0.76rem;
    font-weight: 700;
    color: #333;
}

.ps-studio-input,
.ps-studio-textarea {
    width: 100%;
    padding: 8px 12px;
    border: 1px solid #D0C9BE;
    border-radius: var(--ps-radius-sm);
    font-size: 0.85rem;
    background: #FFFFFF;
    color: #1A1A1A;
    outline: none;
    transition: border-color 0.2s ease, box-shadow 0.2s ease;
}

.ps-studio-input:focus,
.ps-studio-textarea:focus {
    border-color: var(--ps-red);
    box-shadow: 0 0 0 2px rgba(211, 47, 47, 0.15);
}

.ps-studio-textarea {
    resize: vertical;
    font-family: inherit;
    line-height: 1.5;
}

.ps-studio-hint {
    font-size: 0.7rem;
    color: #888;
    margin-top: 2px;
}

/* 开关行 */
.ps-studio-switch-row {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 10px 12px;
    background: #FFFFFF;
    border: 1px solid #E5E0D8;
    border-radius: var(--ps-radius-sm);
    margin-bottom: 8px;
}

.ps-studio-switch-text {
    display: flex;
    flex-direction: column;
    gap: 2px;
}

.ps-studio-switch-title {
    font-size: 0.8rem;
    font-weight: 700;
    color: #222;
}

.ps-studio-switch-desc {
    font-size: 0.7rem;
    color: #888;
}

.ps-studio-checkbox {
    width: 18px;
    height: 18px;
    cursor: pointer;
    accent-color: var(--ps-red);
}

/* Quad 卡片区 */
.ps-studio-quads-wrap {
    display: flex;
    flex-direction: column;
    gap: 16px;
}

.ps-studio-quad-card {
    background: #FFFFFF;
    border: 1px solid #E0D9CD;
    border-radius: var(--ps-radius-md);
    padding: 14px 16px;
    box-shadow: var(--ps-shadow-sm);
}

.ps-studio-quad-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 10px;
    padding-bottom: 6px;
    border-bottom: 1px dashed #E0D9CD;
}

.ps-studio-quad-badge {
    font-family: var(--ps-font-mono);
    font-size: 0.75rem;
    font-weight: 800;
    color: var(--ps-red);
    background: rgba(211, 47, 47, 0.08);
    padding: 2px 8px;
    border-radius: var(--ps-radius-pill);
}

.ps-studio-quad-pos {
    font-size: 0.72rem;
    color: #777;
}

/* 底部常驻栏 */
.ps-home-studio-footer {
    background: #FFFFFF;
    border-top: 1px solid #DCD6CC;
    padding: 12px 24px;
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-shrink: 0;
}

.ps-studio-status-msg {
    font-size: 0.76rem;
    font-weight: 600;
}

.ps-studio-status-msg.ps-status-info {
    color: #1976D2;
}

.ps-studio-status-msg.ps-status-success {
    color: #2E7D32;
}

.ps-studio-status-msg.ps-status-error {
    color: var(--ps-red);
}

.ps-studio-actions {
    display: flex;
    gap: 10px;
}

.ps-studio-btn-reset {
    background: #F0EDE6;
    color: #555;
    border: 1px solid #D0C9BE;
    padding: 8px 16px;
    border-radius: var(--ps-radius-pill);
    font-size: 0.8rem;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.2s ease;
}

.ps-studio-btn-reset:hover {
    background: #E4DFD5;
    color: #222;
}

.ps-studio-btn-save {
    background: var(--ps-red);
    color: #FFFFFF;
    border: none;
    padding: 8px 22px;
    border-radius: var(--ps-radius-pill);
    font-size: 0.82rem;
    font-weight: 700;
    cursor: pointer;
    box-shadow: 0 4px 12px rgba(211, 47, 47, 0.35);
    transition: all 0.2s ease;
}

.ps-studio-btn-save:hover {
    background: #B71C1C;
    transform: translateY(-1px);
    box-shadow: 0 6px 16px rgba(211, 47, 47, 0.45);
}

.ps-studio-btn-save:disabled {
    opacity: 0.65;
    cursor: not-allowed;
    transform: none;
}

/* ==========================================================================
   v2.1.0 增量升级组件样式
   ========================================================================== */

/* 1. 封面栏滚动快讯条 (News Ticker) */
.ps-cover-ticker-wrap {
    height: 38px;
    background: #12151C;
    border-bottom: 1px solid rgba(255, 255, 255, 0.1);
    display: flex;
    align-items: center;
    padding: 0 12px;
    z-index: 10;
    flex-shrink: 0;
    overflow: hidden;
    gap: 10px;
}

.ps-ticker-badge {
    display: inline-flex;
    align-items: center;
    gap: 5px;
    font-size: 0.7rem;
    font-weight: 700;
    color: #FFFFFF;
    background: var(--ps-red);
    padding: 2px 7px;
    border-radius: 2px;
    letter-spacing: 0.5px;
    flex-shrink: 0;
}

.ps-ticker-dot {
    width: 6px;
    height: 6px;
    border-radius: 50%;
    background: #FFFFFF;
    animation: psDotPulse 1.5s infinite;
}

@keyframes psDotPulse {
    0%, 100% { opacity: 0.4; transform: scale(0.8); }
    50% { opacity: 1; transform: scale(1.2); }
}

.ps-ticker-viewport {
    flex: 1;
    overflow: hidden;
    position: relative;
    white-space: nowrap;
}

.ps-ticker-track {
    display: inline-flex;
    align-items: center;
    white-space: nowrap;
    animation: psTickerScroll 28s linear infinite;
}

.ps-ticker-track:hover {
    animation-play-state: paused;
}

@keyframes psTickerScroll {
    0% { transform: translateX(0); }
    100% { transform: translateX(-50%); }
}

.ps-ticker-item {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    color: rgba(255, 255, 255, 0.85);
    font-size: 0.75rem;
    margin-right: 32px;
    cursor: pointer;
    transition: color 0.2s;
}

.ps-ticker-item:hover {
    color: var(--ps-gold);
    text-decoration: underline;
}

.ps-ticker-date {
    color: rgba(255, 255, 255, 0.45);
    font-size: 0.68rem;
    font-family: var(--ps-font-mono);
}

/* 2. 封面链接图层预览控制 (Cover Interactive Overlay) */
.ps-cover-interactive-overlay {
    position: absolute;
    bottom: 56px;
    left: 20px;
    right: 20px;
    background: rgba(15, 18, 24, 0.88);
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
    border: 1px solid rgba(218, 165, 32, 0.4);
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.6);
    padding: 14px 18px;
    border-radius: 4px;
    z-index: 8;
    cursor: pointer;
    transition: all 0.25s ease;
}

.ps-cover-interactive-overlay:hover {
    background: rgba(18, 22, 30, 0.96);
    border-color: var(--ps-gold);
    transform: translateY(-2px);
}

.ps-overlay-chip {
    display: inline-block;
    font-size: 0.65rem;
    font-weight: 700;
    color: var(--ps-gold);
    letter-spacing: 1px;
    margin-bottom: 4px;
}

.ps-overlay-title {
    font-family: var(--ps-font-serif);
    font-size: 0.92rem;
    font-weight: 700;
    color: #FFFFFF;
    line-height: 1.35;
    margin-bottom: 6px;
}

.ps-overlay-action {
    font-size: 0.75rem;
    font-weight: 600;
    color: var(--ps-red);
    text-align: right;
}

/* 封面动态多图层标签 (Cover Layers) */
.ps-cover-layers {
    position: absolute;
    inset: 0;
    pointer-events: none;
    z-index: 8;
}

.ps-cover-layer-item {
    position: absolute;
    pointer-events: auto;
    cursor: pointer;
    padding: 7px 12px;
    border-radius: var(--ps-radius-sm);
    box-shadow: 0 4px 16px rgba(0, 0, 0, 0.4);
    max-width: 82%;
    transition: transform 0.2s ease, box-shadow 0.2s ease;
    text-decoration: none;
    backdrop-filter: blur(4px);
    -webkit-backdrop-filter: blur(4px);
}

.ps-cover-layer-item:hover {
    transform: translateY(-2px) scale(1.02);
    box-shadow: 0 8px 24px rgba(0, 0, 0, 0.6);
}

.ps-cover-layer-title {
    font-family: var(--ps-font-serif);
    font-size: 0.85rem;
    font-weight: 700;
    line-height: 1.35;
    display: block;
}

.ps-cover-layer-sub {
    font-size: 0.7rem;
    opacity: 0.88;
    display: block;
    margin-top: 2px;
}

/* 3. 导航条品牌徽章与控制按钮 (Dock Management) */
.ps-dock-admin-btn {
    color: var(--ps-gold) !important;
    background: rgba(218, 165, 32, 0.15) !important;
    border: 1px solid rgba(218, 165, 32, 0.4) !important;
}

.ps-dock-admin-btn:hover {
    background: rgba(218, 165, 32, 0.3) !important;
    color: #FFFFFF !important;
}

/* 4. 分类页多元卡片排版 (Magazine, Grid, Editorial) */
.ps-cat-view-controls {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding-bottom: 16px;
    margin-bottom: 24px;
    border-bottom: 2px solid var(--ps-ink-black);
}

.ps-cat-stat-badge {
    font-size: 0.8rem;
    color: var(--ps-text-muted);
    font-weight: 600;
}

.ps-cat-layout-switcher {
    display: flex;
    gap: 6px;
}

.ps-cat-layout-btn {
    display: inline-flex;
    align-items: center;
    gap: 5px;
    padding: 5px 12px;
    border-radius: var(--ps-radius-pill);
    background: #EAE6DF;
    color: var(--ps-ink-charcoal);
    font-size: 0.75rem;
    font-weight: 600;
    border: none;
    cursor: pointer;
    transition: all 0.2s;
}

.ps-cat-layout-btn.active,
.ps-cat-layout-btn:hover {
    background: var(--ps-ink-black);
    color: #FFFFFF;
}

/* 杂志大版排版 (Magazine Layout) */
.ps-articles-magazine {
    display: flex;
    flex-direction: column;
    gap: 32px;
    width: 100%;
}

.ps-mag-lead-card {
    display: grid;
    grid-template-columns: 1.2fr 1fr;
    background: var(--ps-paper-card);
    border: 1px solid var(--ps-border-subtle);
    border-radius: var(--ps-radius-md);
    overflow: hidden;
    box-shadow: var(--ps-shadow-md);
    cursor: pointer;
    transition: transform 0.2s;
}

.ps-mag-lead-card:hover {
    transform: translateY(-3px);
}

.ps-mag-lead-img {
    min-height: 360px;
    background-size: cover;
    background-position: center;
}

.ps-mag-lead-body {
    padding: 32px;
    display: flex;
    flex-direction: column;
    justify-content: center;
}

.ps-mag-sub-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 24px;
}

/* 社论纵排流排 (Editorial Layout) */
.ps-articles-editorial {
    display: flex;
    flex-direction: column;
    gap: 20px;
    max-width: 960px;
    margin: 0 auto;
}

.ps-editorial-row {
    display: flex;
    gap: 24px;
    background: var(--ps-paper-card);
    border: 1px solid var(--ps-border-subtle);
    border-radius: var(--ps-radius-md);
    padding: 20px;
    cursor: pointer;
    transition: all 0.2s;
}

.ps-editorial-row:hover {
    border-color: var(--ps-red);
    transform: translateX(4px);
}

.ps-editorial-thumb {
    width: 220px;
    height: 140px;
    border-radius: var(--ps-radius-sm);
    background-size: cover;
    background-position: center;
    flex-shrink: 0;
}

.ps-editorial-body {
    flex: 1;
    display: flex;
    flex-direction: column;
    justify-content: center;
}

/* 5. 分类流式分页与控制器 */
.ps-cat-pagination {
    margin-top: 40px;
    display: flex;
    justify-content: center;
    align-items: center;
    gap: 12px;
}

.ps-page-btn {
    padding: 8px 18px;
    border-radius: var(--ps-radius-pill);
    background: #EAE6DF;
    color: var(--ps-ink-black);
    font-size: 0.8rem;
    font-weight: 600;
    border: 1px solid var(--ps-border-color);
    cursor: pointer;
    transition: all 0.2s;
}

.ps-page-btn:hover:not(:disabled) {
    background: var(--ps-red);
    color: #FFFFFF;
    border-color: var(--ps-red);
}

.ps-page-btn:disabled {
    opacity: 0.4;
    cursor: not-allowed;
}

.ps-page-indicator {
    font-size: 0.8rem;
    font-weight: 600;
    color: var(--ps-text-muted);
}

/* 6. 分类专属独立页脚 */
.ps-category-footer {
    margin-top: 60px;
    padding: 30px 20px;
    background: #151821;
    border-top: 2px solid var(--ps-red);
    border-radius: var(--ps-radius-md);
    color: rgba(255, 255, 255, 0.75);
    text-align: center;
    font-size: 0.8rem;
}

.ps-category-footer-title {
    font-family: var(--ps-font-serif);
    font-size: 1.1rem;
    color: #FFFFFF;
    font-weight: 700;
    margin-bottom: 8px;
}

.ps-category-footer-links {
    margin-top: 12px;
    display: flex;
    justify-content: center;
    gap: 16px;
}

.ps-category-footer-link {
    color: var(--ps-gold);
    text-decoration: underline;
    font-size: 0.75rem;
}

/* 7. 文章页大度 16 开双页对开双栏排版与阅读控制 */
.ps-post-container.ps-spread-layout {
    max-width: 1200px;
    transition: max-width 0.3s ease;
}

/* 废弃的切换工具条彻底移除 (前台不显示双页对开/单栏切换选项) */
.ps-post-layout-toolbar {
    display: none !important;
}

/* 双栏 CSS Multi-column 排版与严密防撕裂规则 */
.ps-post-content.ps-double-column {
    column-count: 2;
    column-gap: 52px;
    column-rule: 1px solid #E5E0D8;
    text-align: justify;
    padding: 44px 50px;
}

.ps-post-content.ps-double-column p {
    text-indent: 2em;
    margin-bottom: 20px;
}

/* 彻底杜绝双栏对开时图片、图集、表格、引用及内嵌媒体发生跨栏撕裂 */
.ps-post-content.ps-double-column h2,
.ps-post-content.ps-double-column h3,
.ps-post-content.ps-double-column h4,
.ps-post-content.ps-double-column blockquote,
.ps-post-content.ps-double-column img,
.ps-post-content.ps-double-column figure,
.ps-post-content.ps-double-column table,
.ps-post-content.ps-double-column iframe,
.ps-post-content.ps-double-column video,
.ps-post-content.ps-double-column pre,
.ps-post-content.ps-double-column code,
.ps-post-content.ps-double-column .wp-block-image,
.ps-post-content.ps-double-column .wp-block-gallery,
.ps-post-content.ps-double-column .wp-block-embed,
.ps-post-content.ps-double-column .wp-block-table {
    break-inside: avoid !important;
    page-break-inside: avoid !important;
    -webkit-column-break-inside: avoid !important;
    max-width: 100%;
}

/* 8. 文章页独立出版校对页脚 */
.ps-post-reading-footer {
    padding: 28px 40px;
    background: #FAF8F5;
    border-top: 1.5px solid #E8E3DA;
    display: flex;
    justify-content: space-between;
    align-items: center;
    font-size: 0.8rem;
    color: var(--ps-text-muted);
}

.ps-post-colophon {
    display: flex;
    flex-direction: column;
    gap: 4px;
}

.ps-post-seal {
    font-family: var(--ps-font-serif);
    font-size: 0.95rem;
    font-weight: 800;
    color: var(--ps-red);
    border: 2px solid var(--ps-red);
    padding: 4px 12px;
    border-radius: 4px;
    letter-spacing: 2px;
}

/* 9. 文章页读者来信评论流组件 */
.ps-comments-section {
    padding: 40px;
    background: #FFFFFF;
    border-top: 2px solid var(--ps-ink-black);
}

.ps-comments-header {
    display: flex;
    justify-content: space-between;
    align-items: baseline;
    margin-bottom: 24px;
    border-bottom: 1px solid var(--ps-border-subtle);
    padding-bottom: 10px;
}

.ps-comments-title {
    font-family: var(--ps-font-serif);
    font-size: 1.3rem;
    font-weight: 800;
    color: var(--ps-ink-black);
}

.ps-comments-list {
    display: flex;
    flex-direction: column;
    gap: 16px;
    margin-bottom: 32px;
}

.ps-comment-card {
    display: flex;
    gap: 14px;
    background: #FAF8F5;
    border: 1px solid #EBE7DF;
    border-radius: var(--ps-radius-sm);
    padding: 16px;
}

.ps-comment-avatar {
    width: 40px;
    height: 40px;
    border-radius: 50%;
    object-fit: cover;
    flex-shrink: 0;
    border: 1px solid #DDD;
}

.ps-comment-body {
    flex: 1;
}

.ps-comment-meta {
    display: flex;
    justify-content: space-between;
    margin-bottom: 6px;
}

.ps-comment-author {
    font-weight: 700;
    font-size: 0.85rem;
    color: var(--ps-ink-black);
}

.ps-comment-time {
    font-size: 0.72rem;
    color: var(--ps-text-muted);
}

.ps-comment-text {
    font-size: 0.88rem;
    line-height: 1.6;
    color: #333;
}

.ps-comment-form {
    background: #FAF8F5;
    border: 1px solid var(--ps-border-color);
    border-radius: var(--ps-radius-md);
    padding: 20px;
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.ps-form-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 12px;
}

.ps-comment-input,
.ps-comment-textarea {
    width: 100%;
    box-sizing: border-box;
    padding: 10px 12px;
    border: 1px solid #D8D2C6;
    border-radius: var(--ps-radius-sm);
    background: #FFFFFF;
    font-size: 0.85rem;
    color: #222;
    font-family: inherit;
}

.ps-comment-textarea {
    height: 90px;
    resize: vertical;
}

.ps-comment-submit-btn {
    align-self: flex-end;
    background: var(--ps-red);
    color: #FFFFFF;
    border: none;
    padding: 8px 24px;
    border-radius: var(--ps-radius-pill);
    font-size: 0.85rem;
    font-weight: 700;
    cursor: pointer;
    transition: background 0.2s;
}

.ps-comment-submit-btn:hover {
    background: #B71C1C;
}

/* ==========================================================================
   v2.2.0 典藏升级组件：浮动快讯、置顶金印、常驻文末提示与控制端口增强
   ========================================================================== */

/* 1. 首页左栏快讯条浮动于封面图上方 */
.ps-cover-ticker-wrap.ps-ticker-floating {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 38px;
    background: rgba(15, 18, 24, 0.78);
    backdrop-filter: blur(8px);
    -webkit-backdrop-filter: blur(8px);
    border-bottom: 1px solid rgba(255, 255, 255, 0.12);
    box-shadow: 0 4px 16px rgba(0, 0, 0, 0.45);
    z-index: 15;
}

/* 2. 置顶推荐金印徽章与商业合作推广徽章 */
.ps-badge-sticky {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 1px 6px;
    font-size: 0.68rem;
    font-weight: 700;
    line-height: 1.3;
    color: #1A1202;
    background: linear-gradient(135deg, #FFE082 0%, #FFB300 100%);
    border: 1px solid #FFD54F;
    border-radius: 2px;
    letter-spacing: 0.5px;
    box-shadow: 0 2px 6px rgba(255, 179, 0, 0.35);
    vertical-align: middle;
}

.ps-badge-sponsor {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 1px 6px;
    font-size: 0.68rem;
    font-weight: 700;
    line-height: 1.3;
    color: #FFD54F;
    background: linear-gradient(135deg, #4A148C 0%, #6A1B9A 100%);
    border: 1px solid rgba(255, 213, 79, 0.45);
    border-radius: 2px;
    letter-spacing: 0.5px;
    box-shadow: 0 2px 6px rgba(74, 20, 140, 0.35);
    vertical-align: middle;
}

/* 3. 文章内页专属常驻文末提示词 (纯粹克制、严谨说明，非多余卡片) */
.ps-article-end-note {
    margin: 36px 0 20px 0;
    padding: 12px 16px;
    background-color: rgba(0, 0, 0, 0.025);
    border-left: 3px solid var(--ps-red, #B71C1C);
    border-radius: 0 var(--ps-radius-sm) var(--ps-radius-sm) 0;
}

.ps-end-note-text {
    font-size: 0.8rem;
    color: var(--ps-text-muted, #666666);
    line-height: 1.6;
    margin: 0;
    font-family: var(--ps-font-sans);
}

/* 4. 全局统一富文本页脚样式 */
.ps-footer-unified-wrap {
    width: 100%;
    text-align: center;
    font-size: 0.76rem;
    color: var(--ps-text-muted);
    line-height: 1.8;
}

.ps-footer-cred-links {
    display: flex;
    justify-content: center;
    align-items: center;
    flex-wrap: wrap;
    gap: 8px;
    margin-bottom: 6px;
}

.ps-footer-link {
    color: inherit;
    text-decoration: none;
    transition: color 0.2s;
}

.ps-footer-link:hover {
    color: var(--ps-red);
    text-decoration: underline;
}

.ps-footer-sep {
    opacity: 0.4;
}

.ps-footer-copyright {
    color: var(--ps-text-light);
    font-size: 0.72rem;
}

/* 5. 媒体库点选按钮规范 */
.ps-btn-media-pick {
    display: inline-flex;
    align-items: center;
    gap: 4px;
    padding: 6px 12px;
    background: #EFECE6;
    color: #333333;
    border: 1px solid #D5CEBE;
    border-radius: var(--ps-radius-sm);
    font-size: 0.75rem;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.2s ease;
    white-space: nowrap;
}

.ps-btn-media-pick:hover {
    background: #E0DACD;
    color: #111111;
    border-color: #B5AD9E;
}

/* 4. 页脚专栏直达导航与公告系统增强 */
.ps-footer-cat-link {
    transition: color 0.2s ease;
}
.ps-footer-cat-link:hover {
    color: var(--ps-red, #B71C1C) !important;
    text-decoration: underline;
}

.ps-notice-board-widget {
    border-left: 3px solid var(--ps-red, #B71C1C);
}