/**
 * 广西翼翔低空经济 - 主样式
 * 科技蓝 + 林业绿点缀，稳重且视觉舒适
 */
:root {
    /* 科技蓝统一：按钮、图标、模块标题 */
    --primary: #00519e;
    --primary-light: #1a6bb8;
    --primary-dark: #003d75;
    --forest: #1b5e3f;
    --forest-light: #2e7d57;
    --accent: #00519e;
    --dark-bg: #0d2840;
    --text: #1e293b;
    --text-muted: #64748b;
    --white: #fff;
    /* 首页大图蒙版：深蓝黑渐变，约 60% 透明度，从上到下由深变浅 */
    --gradient-hero-overlay: linear-gradient(to bottom, rgba(0,12,35,.62) 0%, rgba(0,22,48,.4) 55%, rgba(0,28,55,.22) 100%);
    --gradient-card: linear-gradient(180deg, #fafbfc 0%, #f1f5f9 100%);
    --shadow: 0 2px 12px rgba(0,81,158,.08);
    --shadow-hover: 0 8px 28px rgba(0,81,158,.14);
    --party-red: #C8102E;
    --party-bg-video: #1A202C;
    /* 首页通栏：与页头/页脚间留白一致的浅灰底，各板块容器统一 */
    --page-home-surface: #F4F7F9;
}

* { box-sizing: border-box; }
html { direction: ltr; -webkit-text-size-adjust: 100%; text-size-adjust: 100%; }
body {
    margin: 0;
    padding: 0;
    font-family: "Noto Sans SC", "Source Han Sans SC", "Microsoft YaHei", "PingFang SC", "Helvetica Neue", sans-serif;
    color: var(--text);
    overflow-x: hidden;
    line-height: 1.6;
    direction: ltr;
    min-height: 100vh;
    display: flex;
    flex-direction: column;
}
.site-header,
.site-main,
.site-footer {
    padding-left: env(safe-area-inset-left, 0);
    padding-right: env(safe-area-inset-right, 0);
}
/* 确保页眉、页脚、主内容不右移：容器居中、文字左对齐 */
.site-header .container,
.site-footer .container,
.site-main .container { margin-left: auto; margin-right: auto; text-align: left; }
.site-header .container-fluid { text-align: left; }
.site-header, .site-footer { width: 100%; }
.site-main { display: block; width: 100%; flex: 1 0 auto; }

/* Header - 白色导航栏，参考金科风格 */
.site-header { background: var(--white); position: sticky; top: 0; z-index: 1030; box-shadow: 0 1px 0 rgba(0,0,0,.08); }
/* 导航栏：交给 Bootstrap .navbar > .container-fluid 的 flex；只补高度与内边距，勿覆盖 justify-content */
.site-header .navbar .container-fluid {
    min-height: 70px;
}
.site-header .navbar { min-height: 70px; display: flex; align-items: center; padding-left: 0; padding-right: 0; }
@media (min-width: 992px) {
    .site-header .navbar { max-height: 70px; }
}
/* 导航栏整体垂直居中 */
.site-header .navbar { align-items: center !important; }
/* 强制 LOGO 与公司名同一水平线，整体左对齐 */
.logo-container { display: flex; align-items: center; justify-content: flex-start; gap: 0.5rem; text-align: left; }
.company-logo { height: 44px; width: auto; max-width: 200px; display: block; object-fit: contain; position: relative; top: -2px; }
.company-name { font-size: 28px; line-height: 1.15; min-height: 44px; display: flex; align-items: center; justify-content: flex-start; font-weight: 600; letter-spacing: .02em; color: var(--primary-dark); text-align: left; }
.site-header .navbar-brand {
    padding-left: 0;
    padding-right: 0.75rem;
    margin-right: 0;
    text-decoration: none;
    min-width: 0;
    flex-shrink: 0;
    display: inline-flex;
    align-items: center;
    justify-content: flex-start;
    text-align: left;
}
@media (max-width: 575.98px) {
    .company-name { font-size: 1.05rem; letter-spacing: 0; }
    .company-logo { height: 36px; max-width: 140px; }
}
.navbar-light .navbar-brand .brand-sub { color: var(--accent); font-weight: 600; margin-left: 4px; }
/* 导航菜单：勿对 .navbar-nav 设 margin-left:0!important，会抵消 Bootstrap 的 .ms-lg-auto */
.site-header .navbar-collapse {
    min-width: 0;
}
@media (max-width: 991.98px) {
    .site-header .navbar-collapse { flex-basis: 100%; }
    .site-header .navbar-nav { width: 100%; }
}
@media (min-width: 992px) {
    .site-header .navbar-nav {
        flex-wrap: nowrap;
    }
}
.navbar-light .nav-link { color: var(--text) !important; font-weight: 500; padding: 0.65rem 1rem !important; border-radius: 6px; transition: background .2s, color .2s; }
.navbar-light .nav-link:hover { color: var(--primary) !important; background: rgba(0,81,158,.06); }
.navbar-light .nav-link.active { color: var(--primary) !important; }
/* 导览：悬停即展开子菜单，不显示小三角 */
.navbar-light .nav-link-wrap { border-radius: 6px; position: relative; }
.navbar-light .nav-link-wrap .nav-link-title { padding-right: 1rem !important; position: relative; z-index: 1; min-width: 0; }
.navbar-light .nav-link-wrap .nav-link-dropdown-toggle { display: none !important; }
.navbar-light .nav-link-wrap .dropdown-menu { position: absolute; }
.navbar-light .nav-link-wrap:hover .nav-link { color: var(--primary) !important; }
@media (max-width: 991.98px) {
    .navbar-light .nav-link-wrap .nav-link-dropdown-toggle { display: inline-block !important; padding-left: 0.2rem !important; padding-right: 0.5rem !important; }
    .navbar-light .nav-link-wrap .nav-link-title { padding-right: 0.25rem !important; }
}
.navbar-light .dropdown-menu { border: none; box-shadow: 0 8px 24px rgba(0,0,0,.12); border-radius: 10px; padding: 0.5rem 0; min-width: 160px; margin-top: 0.35rem; }
.navbar-light .dropdown-item { padding: 0.5rem 1.25rem; color: var(--text); font-size: 0.95rem; }
.navbar-light .dropdown-item:hover { background: rgba(0,81,158,.08); color: var(--primary); }
.navbar-light .dropdown-item:active,
.navbar-light .dropdown-item.active { background: rgba(0,81,158,.12); color: var(--primary); }
.navbar-light .navbar-toggler { border-color: rgba(0,0,0,.15); }
.navbar-light .navbar-toggler-icon { background-image: url("data:image/svg+xml,%3csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 30 30'%3e%3cpath stroke='rgba(44, 62, 80, 0.8)' stroke-linecap='round' stroke-miterlimit='10' stroke-width='2' d='M4 7h22M4 15h22M4 23h22'/%3e%3c/svg%3e"); }

/* 板块页顶部横幅：图片 + 呼吸特效 + 板块名称 */
.page-banner { position: relative; width: 100%; height: 280px; overflow: hidden; display: flex; align-items: center; justify-content: center; }
.page-banner-bg { position: absolute; inset: -5%; width: 110%; height: 110%; background-size: cover; background-position: center; background-color: var(--dark-bg); animation: page-banner-breathe 8s ease-in-out infinite; }
@keyframes page-banner-breathe { 0%, 100% { transform: scale(1); } 50% { transform: scale(1.06); } }
.page-banner-overlay { position: absolute; inset: 0; background: linear-gradient(to bottom, rgba(13,40,64,.35) 0%, rgba(13,40,64,.65) 100%); }
.page-banner-inner { position: relative; z-index: 1; text-align: center; }
.page-banner-title { font-size: 2rem; font-weight: 600; color: var(--white); margin: 0; text-shadow: 0 2px 20px rgba(0,0,0,.4); letter-spacing: .08em; }
@media (min-width: 768px) { .page-banner { height: 320px; } .page-banner-title { font-size: 2.5rem; } }
@media (max-width: 575.98px) {
    .page-banner { height: 220px; }
    .page-banner-title { font-size: 1.45rem; letter-spacing: .04em; padding: 0 0.5rem; }
}

/* 板块页图片下方导览行（标签切换内容） */
.page-nav-tabs { background: var(--white); border-bottom: 2px solid #e9ecef; box-shadow: 0 2px 8px rgba(0,0,0,.06); }
.page-nav-tabs .nav-inner { display: flex; flex-wrap: wrap; justify-content: center; gap: 0; }
.page-nav-tabs .nav-tab { display: inline-block; padding: 1rem 1.25rem; color: var(--text); text-decoration: none; font-weight: 500; font-size: 0.95rem; border-bottom: 3px solid transparent; margin-bottom: -2px; transition: color .2s, border-color .2s; }
@media (max-width: 575.98px) {
    .page-nav-tabs .nav-tab { padding: 0.65rem 0.6rem; font-size: 0.82rem; }
}
.page-nav-tabs .nav-tab:hover { color: var(--primary); }
.page-nav-tabs .nav-tab.active { color: var(--primary); border-bottom-color: var(--primary); }

/* 核心业务 / 技术优势子页：蓝色导览条吸顶 + 当前项高亮 */
.page-nav-tabs.page-nav-tabs--brand-sticky {
    position: sticky;
    top: 70px;
    z-index: 1020;
    background: linear-gradient(135deg, var(--primary-dark) 0%, var(--primary) 100%);
    border-bottom: none;
    box-shadow: 0 4px 20px rgba(13, 40, 64, 0.22);
}
.page-nav-tabs.page-nav-tabs--brand-sticky .nav-tab {
    color: rgba(255, 255, 255, 0.88);
    border-bottom: 3px solid transparent;
    margin-bottom: 0;
    border-radius: 8px 8px 0 0;
    transition: color 0.2s, background-color 0.2s, border-color 0.2s, box-shadow 0.2s;
}
.page-nav-tabs.page-nav-tabs--brand-sticky .nav-tab:hover {
    color: #fff;
    background: rgba(255, 255, 255, 0.1);
}
.page-nav-tabs.page-nav-tabs--brand-sticky .nav-tab.active {
    color: #fff;
    font-weight: 600;
    background: rgba(255, 255, 255, 0.18);
    border-bottom-color: rgba(255, 255, 255, 0.95);
    box-shadow: inset 0 -3px 0 rgba(255, 255, 255, 0.9);
}
@media (max-width: 991.98px) {
    .page-nav-tabs.page-nav-tabs--brand-sticky { top: 64px; }
}

/* 懒加载图片渐入 */
img.img-lazy-fade {
    opacity: 0;
    transition: opacity 0.5s ease;
}
img.img-lazy-fade.is-loaded {
    opacity: 1;
}
@media (prefers-reduced-motion: reduce) {
    img.img-lazy-fade {
        opacity: 1;
        transition: none;
    }
    .page-home .home-core-card,
    .page-home .home-tech-card {
        transition: none !important;
    }
    .page-home .home-core-card:hover,
    .page-home .home-core-card:active,
    .page-home .home-tech-card:hover,
    .page-home .home-tech-card:active {
        transform: none !important;
    }
}

.page-tab-panel { display: none; }
.page-tab-panel.active { display: block; }

/* Footer */
.site-footer { background: #0D2B3E; color: rgba(255,255,255,.88); margin-top: auto; padding: 0; }
.site-footer a { color: rgba(255,255,255,.9); text-decoration: none; }
.site-footer a:hover { color: var(--accent); }
.footer-brand { font-weight: 700; color: var(--white); font-size: 1.5rem; margin: 0; line-height: 1.3; }
.footer-contact { font-size: 0.9rem; display: flex; flex-wrap: wrap; align-items: center; justify-content: center; gap: 0.5rem; }
.footer-addr, .footer-tel, .footer-email { margin: 0; }
.footer-sep { opacity: .6; margin: 0 0.35rem; }
.footer-bottom { display: flex; flex-wrap: wrap; align-items: center; justify-content: center; gap: 0.25rem; }
.footer-qr { border-radius: 10px; box-shadow: 0 4px 12px rgba(0,0,0,.2); }
@media (max-width: 767px) {
    .footer-contact { flex-direction: column; gap: 0.25rem; }
    .footer-sep { display: none; }
    .footer-bottom { flex-direction: column; }
}

/* 首页大图：全屏宽 1920px+，高度首屏 85%–90%，无小图框/侧边布局 */
.hero-block {
    position: relative;
    width: 100%;
    max-width: 100%;
    min-width: 0;
    /* 压缩高度：约原来的 50%，同时允许内容撑开，避免截断 */
    height: auto;
    min-height: clamp(260px, 44vh, 420px);
    max-height: none;
    display: flex;
    align-items: center;
    justify-content: center;
    text-align: center;
    background-color: #0a1628;
    overflow: hidden;
}
/* 始终铺满父级宽度（含超宽屏）；勿用固定 1920 居中，否则两侧露底 */
.hero-block-bg {
    position: absolute;
    inset: 0;
    width: 100%;
    min-width: 100%;
    height: 100%;
    left: 0;
    right: 0;
    margin: 0;
    /* Banner 图片：居中显示且不裁剪主体（可能产生留白） */
    background-size: contain;
    background-position: center;
    background-repeat: no-repeat;
    background-color: #0a1628;
    z-index: 0;
}
/* 首屏背景图：轻微缩放呼吸动效（与板块横幅 page-banner-breathe 同节奏感） */
.hero-block-bg-image {
    animation: hero-home-breathe 10s ease-in-out infinite;
    transform-origin: center center;
    will-change: transform;
}
@keyframes hero-home-breathe {
    0%, 100% { transform: scale(1); }
    50% { transform: scale(1.06); }
}
/* 首屏背景视频：双轨交叉淡化，避免原生 loop 首尾黑帧/卡顿；无呼吸动效 */
.hero-block-bg-video {
    overflow: hidden;
    background-color: #0a1628;
}
.hero-block-bg-video .hero-bg-video {
    position: absolute;
    left: 0;
    top: 0;
    width: 100%;
    height: 100%;
    max-width: 100%;
    max-height: 100%;
    /* 通栏铺满 Banner 区域（宽高与父级一致）；cover 填满可视区，高度由 .hero-block 决定不变 */
    object-fit: cover;
    object-position: center;
    pointer-events: none;
    opacity: 0;
    z-index: 1;
    transition: opacity 0.42s ease-in-out;
    -webkit-backface-visibility: hidden;
    backface-visibility: hidden;
}
.hero-block-bg-video .hero-bg-video.is-hero-active {
    opacity: 1;
    z-index: 2;
}
.hero-block-bg-video .hero-bg-video.is-hero-fading-in {
    z-index: 3;
    opacity: 1;
}
@media (prefers-reduced-motion: reduce) {
    .hero-block-bg-video .hero-bg-video {
        transition: none;
    }
}
@media (prefers-reduced-motion: reduce) {
    .hero-block-bg-image { animation: none; }
}
.hero-block-overlay {
    position: absolute;
    inset: 0;
    /* 按需求：删除首页大图蒙版 */
    display: none;
    background: none;
    z-index: 1;
    pointer-events: none;
}
.hero-block .container { position: relative; z-index: 3; padding: 1.25rem 1.5rem; text-align: center; max-width: 1200px; }
.hero-block h1 {
    font-size: 3.5rem; font-weight: 650; color: var(--white);
    letter-spacing: .03em;
    margin-bottom: 16px;
    text-shadow: 0 0 20px rgba(255,255,255,.45), 0 1px 2px #000;
}
@media (min-width: 768px) { .hero-block h1 { font-size: 4.2rem; } }
@media (max-width: 575.98px) {
    .hero-block { min-height: clamp(240px, 46vh, 380px); padding: 0.75rem 0; }
    .hero-block .container { padding: 1rem var(--site-gutter-x); }
    .hero-block h1 { font-size: 2.3rem; line-height: 1.22; }
}
.hero-block .lead {
    color: rgba(255,255,255,.98);
    font-size: 1.5rem;
    font-weight: 500;
    margin-top: 0;
    line-height: 1.55;
    text-shadow: 0 2px 12px rgba(0,0,0,.45);
}
@media (max-width: 575.98px) {
    .hero-block .lead { font-size: 1.12rem; }
}

/* 首页大图下方：长条玻璃拟态容器，内部四等分 */
.hero-tags-wrap { margin-top: 1.25rem; }
/* 长条与首屏大图融合：弱模糊、深色半透明，减少马赛克感 */
.hero-tags-bar {
    display: flex;
    flex-wrap: nowrap;
    align-items: stretch;
    justify-content: center;
    max-width: 760px;
    margin: 0 auto;
    padding: 0;
    background: rgba(0,25,50,.22);
    backdrop-filter: blur(4px);
    -webkit-backdrop-filter: blur(4px);
    border: 1px solid rgba(255,255,255,.1);
    border-radius: 14px;
    box-shadow: 0 4px 20px rgba(0,0,0,.08);
    overflow: hidden;
}
.hero-tags-bar .hero-tag-card {
    flex: 1 1 0;
    min-width: 0;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    padding: 0.95rem 0.6rem;
    background: transparent;
    border: none;
    border-radius: 0;
    border-left: 1px solid rgba(255,255,255,.2);
    color: #f0f0f0;
    text-align: center;
}
.hero-tags-bar .hero-tag-card:first-child { border-left: none; }
.hero-tag-top { font-size: 1.05rem; font-weight: 600; line-height: 1.25; display: block; color: #f0f0f0; }
.hero-tag-bottom { font-size: 0.82rem; opacity: .9; margin-top: 0.28rem; display: block; color: rgba(255,255,255,.9); }
@media (min-width: 576px) {
    .hero-tags-bar .hero-tag-card { padding: 1.05rem 0.75rem; }
    .hero-tag-top { font-size: 1.15rem; }
    .hero-tag-bottom { font-size: 0.88rem; }
}
@media (max-width: 575px) {
    .hero-tags-bar { flex-wrap: wrap; }
    .hero-tags-bar .hero-tag-card { flex: 1 1 50%; min-width: 50%; border-left: none; border-top: 1px solid rgba(255,255,255,.2); }
    .hero-tags-bar .hero-tag-card:nth-child(1),
    .hero-tags-bar .hero-tag-card:nth-child(2) { border-top: none; }
    .hero-tags-bar .hero-tag-card:nth-child(odd) { border-right: 1px solid rgba(255,255,255,.2); }
}
.hero-btn-wrap { margin-top: 1.25rem; text-align: center; }
/* 首屏「查看更多」：科技蓝实心，与主色调统一 */
.hero-more-btn {
    display: inline-block; padding: 10px 30px;
    background: var(--primary);
    border: none;
    border-radius: 10px;
    color: #FFFFFF;
    font-size: 1rem;
    font-weight: 500;
    text-decoration: none;
    box-shadow: 0 2px 12px rgba(0,81,158,.25);
    transition: background .25s, box-shadow .25s, color .25s;
}
.hero-more-btn:hover { background: var(--primary-dark); color: #FFFFFF; box-shadow: 0 4px 16px rgba(0,81,158,.35); }

/* 首页 - 整页山林背景（铺满空白；板块与背景渐变半融合，弱化边界） */
.page-home {
    /* 仅首页生效：板块竖向间距 PC 28px / 移动 20px */
    --home-section-gap: 28px;
    position: relative;
    display: block;
    min-height: 100vh;
    padding-bottom: var(--home-section-gap);
    background-color: var(--page-home-surface);
}
@media (max-width: 767.98px) {
    .page-home {
        --home-section-gap: 20px;
    }
}
.page-home.page-home-bg {
    background-size: cover;
    background-position: center;
    background-repeat: no-repeat;
    background-attachment: fixed;
    background-color: var(--page-home-surface);
}
/* iOS / 平板：fixed 背景易抖动、裁切异常，改为随页面滚动 */
@media (max-width: 1024px) {
    .page-home.page-home-bg { background-attachment: scroll; }
}
.page-home.page-home-bg::before {
    content: '';
    position: absolute;
    inset: 0;
    background: rgba(255, 255, 255, 0.88);
    z-index: 0;
    pointer-events: none;
}
/* 严格按文档顺序排列，愿景大图置于最上层 */
.page-home > * {
    position: relative;
    z-index: 1;
}
.page-home > .hero-block {
    z-index: 2;
    margin-bottom: 0;
}
.page-home > .hero-block {
    /* 按需求：直角 */
    border-radius: 0;
    box-shadow: 0 2px 8px rgba(0,0,0,0.04);
}
/* 首页通栏：统一浅灰底、无独立卡片框，层级交给内部卡片与标题条 */
.page-home .container { max-width: 1440px; padding-left: 2rem; padding-right: 2rem; }
.page-home .home-news-section .section-wrap,
.page-home .home-columns-section .section-wrap { max-width: 1440px; margin-left: auto; margin-right: auto; padding: 0 2rem; }
/* 首页各 .home-content-box：仅板块间距用变量，自身零内边距，避免与内层 section 重复叠加 */
.page-home .home-content-box {
    width: 100%;
    max-width: none;
    margin: 0 0 var(--home-section-gap);
    padding: 0;
    border: none;
    border-radius: 0;
    box-shadow: none;
    background: var(--page-home-surface);
    overflow: visible;
}
.page-home .hero-block + .home-content-box {
    margin-top: var(--home-section-gap);
}
/* 覆盖通用 .home-content-box.home-box-* 的上下内边距；板块间距仅由外层 margin（如 .home-content-box margin-bottom）承担 */
.page-home .home-content-box.home-box-news,
.page-home .home-content-box.home-box-party,
.page-home .home-content-box.home-box-consult,
.page-home .home-content-box.home-box-tech,
.page-home .home-content-box.home-box-business {
    padding-top: 0;
    padding-bottom: 0;
}
/* 新闻与党建板块之间固定 10px 间距（与其它板块仍用 --home-section-gap） */
.page-home .home-content-box.home-box-news {
    margin-bottom: 10px !important;
}
.page-home .home-content-box.home-box-news .home-news-section {
    padding-bottom: 0 !important;
}
.page-home .home-content-box.home-box-party .party-section-v2 {
    padding-top: 0 !important;
}
.page-home .home-content-box.home-box-party {
    margin-top: 0 !important;
}
/* 内层主 section 上下不 padding，避免与外层 margin 双轨叠加 */
.page-home .home-news-section,
.page-home .home-box-business .business-overview,
.page-home .home-box-tech .tech-innovation-section,
.page-home .partners-section,
.page-home .home-columns-section,
.page-home .video-section {
    padding-top: 0;
    padding-bottom: 0;
}
.page-home .home-box-business .home-biz-vlist,
.page-home .home-box-tech .home-biz-vlist {
    padding-top: 0;
    padding-bottom: 0;
}
.page-home .home-section-heading-row {
    margin-bottom: calc(var(--home-section-gap) * 0.43);
}
.page-home .home-section-lead {
    margin-bottom: var(--home-section-gap);
}
.page-home .home-section-more {
    margin-top: var(--home-section-gap);
    margin-bottom: 0;
}
/* 核心业务：与整页同色底 */
.page-home .home-content-box.home-box-business {
    background: var(--page-home-surface) !important;
    box-shadow: none !important;
    border-radius: 0 !important;
    border: none !important;
}
.page-home .home-content-box.home-box-business .business-overview {
    background: transparent !important;
}
/* 首页核心业务（7 项槽位）：固定可视 3 条、内部纵向滚动、左文右双图 */
.page-home .home-core-section {
    --home-core-card-h: 248px;
    --home-core-gap: 8px;
    /* 正文固定 7 行 + 省略号（与各端一致，与 line-clamp 配套） */
    --home-core-body-fs: 14px;
    --home-core-body-lh: 21px;
    --home-core-body-lines: 7;
}
.page-home .home-core-tags .home-core-tag {
    appearance: none;
    color: #fff;
    cursor: pointer;
    font: inherit;
}
.page-home .home-core-tags .home-core-tag:hover { opacity: 0.9; }
.page-home .home-core-scroll-wrap {
    margin-top: 0.5rem;
}
.page-home .home-core-scroll {
    height: calc(3 * var(--home-core-card-h) + 2 * var(--home-core-gap));
    overflow-y: scroll;
    overflow-x: hidden;
    -webkit-overflow-scrolling: touch;
    scroll-behavior: smooth;
    scrollbar-gutter: stable;
    border-radius: 14px;
    background: #eef2f7;
    padding: var(--home-core-gap);
    box-sizing: border-box;
}
.page-home .home-core-scroll-inner {
    display: flex;
    flex-direction: column;
    gap: var(--home-core-gap);
}
.page-home .home-core-card {
    flex: 0 0 var(--home-core-card-h);
    height: var(--home-core-card-h);
    min-height: var(--home-core-card-h);
    max-height: var(--home-core-card-h);
    background: #fff;
    border-radius: 12px;
    overflow: hidden;
    box-sizing: border-box;
    box-shadow: 0 2px 14px rgba(13, 40, 64, 0.08);
    transition: transform 0.28s ease, box-shadow 0.28s ease;
}
.page-home .home-core-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 14px 36px rgba(13, 40, 64, 0.14);
}
.page-home .home-core-card:active {
    transform: translateY(-2px) scale(0.993);
    box-shadow: 0 8px 22px rgba(13, 40, 64, 0.12);
}
.page-home .home-core-card-inner {
    display: grid;
    grid-template-columns: 1.05fr 1fr;
    gap: 12px;
    height: 100%;
    min-height: 0;
    padding: 12px 12px;
    align-items: stretch;
}

/* 核心业务：按规范统一字号与内边距（标题 16 / 正文 14） */
.page-home .home-core-card-inner {
    padding-top: 12px;
    padding-bottom: 12px;
}
.page-home .home-core-titlebar {
    padding-top: 8px;
    padding-bottom: 8px;
}
.page-home .home-core-text {
    display: flex;
    flex-direction: column;
    min-width: 0;
    min-height: 0;
    height: 100%;
    padding-left: 24px; /* 左侧文字整体右移 */
}
.page-home .home-core-titlebar {
    display: flex;
    align-items: flex-start;
    gap: 8px;
    padding: 8px 12px;
    border-radius: 8px;
    font-weight: 700;
    font-size: 16px;
    line-height: 1.3;
    color: var(--primary-dark);
    background: linear-gradient(90deg, #e8f2fc 0%, #f5f9ff 100%);
    flex: 0 0 auto;
}
.page-home .home-core-titlebar span {
    min-width: 0;
    flex: 1 1 auto;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
    overflow-wrap: normal;
    word-break: normal;
}
.page-home .home-core-body-wrap {
    flex: 1 1 auto;
    min-height: 0;
    display: flex;
    align-items: flex-start;
    justify-content: flex-start;
    overflow: hidden;
}
.page-home .home-core-body {
    width: 100%;
    max-width: 100%;
    box-sizing: border-box;
    overflow: hidden;
    text-align: left;
    font-size: var(--home-core-body-fs);
    line-height: var(--home-core-body-lh);
    color: var(--text-muted);
    padding-right: 4px;
    white-space: pre-line;
    word-break: break-word;
    overflow-wrap: anywhere;
    display: -webkit-box;
    -webkit-box-orient: vertical;
    -webkit-line-clamp: var(--home-core-body-lines);
    line-clamp: var(--home-core-body-lines);
    max-height: calc(var(--home-core-body-lh) * var(--home-core-body-lines));
    text-overflow: ellipsis;
}
.page-home .home-core-detail {
    flex: 0 0 auto;
    padding-top: 8px;
    max-width: 100%;
    width: 100%;
    text-align: right;
    box-sizing: border-box;
}
.page-home .home-core-detail-link {
    color: var(--primary);
    font-weight: 600;
    text-decoration: none;
}
.page-home .home-core-detail-link:hover { text-decoration: underline; color: var(--primary-dark); }
.page-home .home-core-modal-img {
    max-height: 80vh;
    object-fit: contain;
}

/* 当前页图片放大蒙层（业务/技术通用） */
body.is-img-overlay-open { overflow: hidden; }
.img-overlay {
    position: fixed;
    inset: 0;
    z-index: 2000;
    opacity: 0;
    transition: opacity .15s ease;
}
.img-overlay.open { opacity: 1; }
.img-overlay-backdrop {
    position: absolute;
    inset: 0;
    background: rgba(0,0,0,0.68);
}
.img-overlay-dialog {
    position: relative;
    z-index: 1;
    height: 100%;
    width: 100%;
    display: grid;
    place-items: center;
    padding: 18px;
}
.img-overlay-img {
    max-width: min(92vw, 1100px);
    max-height: 86vh;
    width: auto;
    height: auto;
    object-fit: contain;
    background: #fff;
    border-radius: 12px;
    box-shadow: 0 10px 30px rgba(0,0,0,0.25);
}
.img-overlay-close {
    position: absolute;
    top: 16px;
    right: 16px;
    width: 40px;
    height: 40px;
    border-radius: 999px;
    border: none;
    background: rgba(255,255,255,0.22);
    color: #fff;
    font-size: 26px;
    line-height: 40px;
    cursor: pointer;
}
.img-overlay-close:hover { background: rgba(255,255,255,0.3); }
.page-home .home-core-pics {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 8px;
    min-width: 0;
    min-height: 0;
    height: 100%;
    align-content: center;
    align-items: stretch;
}
.page-home .home-core-pic-col {
    min-width: 0;
    display: flex;
    flex-direction: column;
    gap: 4px; /* 图与图注间距 */
    min-height: 0;
}
.page-home .home-core-imgbox {
    width: 100%;
    flex: 1 1 auto;
    min-height: 0;
    aspect-ratio: 4 / 3;
    border-radius: 10px;
    overflow: hidden;
    background: #f1f5f9;
}
.page-home .home-core-imgbox--empty { background: transparent; border: 1px dashed rgba(0,0,0,0.08); }
.page-home .home-core-imgbox--empty::after {
    content: "";
    display: block;
    width: 100%;
    height: 100%;
}
.page-home .home-core-imgbox img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    object-position: center;
    display: block;
    cursor: zoom-in;
    transform: scale(1.05);
}
.page-home .home-core-pic-cap {
    flex: 0 0 auto;
    display: flex;
    align-items: flex-start;
    justify-content: center;
    font-size: 14px;
    color: var(--text-muted);
    line-height: 1.5;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}
@media (max-width: 767.98px) {
    /*
     * 手机端核心业务：正文显示增加、卡片高度降低、图片尺寸不变
     */
    .page-home .home-core-section {
        --home-core-gap: 0.5rem;
        /* 通过略减字号/行高来“多显示几行”同时降低卡片高度 */
        --home-core-m-body-fs: 13px;
        --home-core-m-body-lh: 19px;
        --home-core-body-fs: var(--home-core-m-body-fs);
        --home-core-body-lh: var(--home-core-m-body-lh);
        --home-core-body-lines: 7;
        /* 单卡内容下限（标题一行 + 正文七行 + 链接）；降低以减少整体卡片高度 */
        --home-core-card-min-h: 252px;
        --home-core-scroll-target: max(
            450px,
            calc(3 * var(--home-core-card-min-h) + 4 * var(--home-core-gap)),
            clamp(42vh, 58vh, 82vh)
        );
    }
    @supports (height: 100dvh) {
        .page-home .home-core-section {
            --home-core-scroll-target: max(
                450px,
                calc(3 * var(--home-core-card-min-h) + 4 * var(--home-core-gap)),
                clamp(42dvh, 58dvh, 82dvh)
            );
        }
    }
    .page-home .home-core-card {
        --home-core-card-h: calc((var(--home-core-scroll-target) - 4 * var(--home-core-gap)) / 3);
        flex: 0 0 var(--home-core-card-h);
        height: var(--home-core-card-h);
        min-height: var(--home-core-card-h);
        max-height: var(--home-core-card-h);
        scroll-snap-align: start;
        scroll-snap-stop: normal;
    }
    .page-home .home-core-scroll {
        height: var(--home-core-scroll-target);
        max-height: none;
        overflow-y: auto;
        overflow-x: hidden;
        -webkit-overflow-scrolling: touch;
        scroll-snap-type: y proximity;
        background: #eef2f7;
        padding: var(--home-core-gap);
        border-radius: 14px;
        box-sizing: border-box;
    }
    .page-home .home-core-card-inner {
        grid-template-columns: minmax(0, 1.12fr) minmax(0, 0.88fr);
        grid-template-rows: minmax(0, 1fr);
        height: 100%;
        min-height: 0;
        padding: 10px 10px;
        gap: 10px;
        align-items: stretch;
    }
    .page-home .home-core-pics {
        order: 0;
        min-height: 0;
        height: 100%;
        align-content: center;
        align-items: stretch;
    }
    .page-home .home-core-pic-col {
        min-height: 0;
        justify-content: center;
    }
    .page-home .home-core-imgbox {
        aspect-ratio: 4 / 3;
        flex: 0 0 auto;
        width: 100%;
        min-height: 0;
    }
    .page-home .home-core-imgbox img {
        transform: none;
    }
    .page-home .home-core-text {
        padding-left: 10px;
        min-height: 0;
        height: 100%;
        display: flex;
        flex-direction: column;
        align-items: stretch;
        justify-content: flex-start;
        gap: 0;
        box-sizing: border-box;
    }
    .page-home .home-core-titlebar {
        flex: 0 0 auto;
        min-width: 0;
        align-items: center;
    }
    .page-home .home-core-titlebar span {
        flex: 1 1 auto;
        min-width: 0;
        white-space: nowrap;
        overflow: hidden;
        text-overflow: ellipsis;
        overflow-wrap: normal;
        word-break: normal;
    }
    .page-home .home-core-body-wrap {
        flex: 1 1 auto;
        min-height: 0;
        align-self: stretch;
        display: flex;
        align-items: flex-start;
        justify-content: flex-start;
        overflow: hidden;
    }
    .page-home .home-core-body {
        font-size: var(--home-core-m-body-fs);
        line-height: var(--home-core-m-body-lh);
        display: -webkit-box;
        -webkit-box-orient: vertical;
        -webkit-line-clamp: var(--home-core-body-lines);
        line-clamp: var(--home-core-body-lines);
        width: 100%;
        max-width: none;
        overflow: hidden;
        text-overflow: ellipsis;
        word-break: break-word;
        overflow-wrap: anywhere;
        white-space: pre-line;
        max-height: calc(var(--home-core-body-lh) * var(--home-core-body-lines));
    }
    .page-home .home-core-detail {
        flex: 0 0 auto;
        margin-top: auto;
        padding-top: 8px;
        max-width: none;
        text-align: right;
    }
}

/* 首页「技术与创新」纯手动横向卡片轮播
 * 列数随宽度/横屏适配（由 JS 读 --home-tech-cols）；字号/行高固定 px，不随卡片变宽缩放
 * 单卡足够宽时用容器查询切左图右文，稳定图文占比，避免横屏单栏「图过宽、字挤一堆」
 */
.page-home .home-tech-carousel-section {
    --home-tech-cols: 1;
    --home-tech-gap: 8px;
    /* 与首页核心业务一致：正文固定 5 行 + 省略号 */
    --home-tech-body-fs: 14px;
    --home-tech-body-lh: 21px;
    --home-tech-body-lines: 5;
    /* 单卡固定总高（各列/各端口统一，避免正文撑破卡片） */
    --home-tech-card-fixed-h: 352px;
}
/* 中单栏宽度：双列，避免手机横屏/小平板单卡被横向拉变形 */
@media (min-width: 640px) and (max-width: 991.98px) {
    .page-home .home-tech-carousel-section { --home-tech-cols: 2; }
}
/* 横屏且视口较宽：三列（仍 <992 时覆盖上一档） */
@media (max-width: 991.98px) and (orientation: landscape) and (min-width: 780px) {
    .page-home .home-tech-carousel-section { --home-tech-cols: 3; }
}
@media (min-width: 992px) { .page-home .home-tech-carousel-section { --home-tech-cols: 2; } }
@media (min-width: 1100px) { .page-home .home-tech-carousel-section { --home-tech-cols: 3; } }
@media (min-width: 1200px) { .page-home .home-tech-carousel-section { --home-tech-cols: 4; } }

/* 技术导航标签：与核心业务共用 .home-biz-anchor-link 基底与 .active 高亮 */
.page-home .home-tech-tag {
    cursor: pointer;
    font: inherit;
    font-weight: 500;
    transition: opacity .2s, background-color .2s, border-color .2s;
}
.page-home .home-tech-tag:hover { opacity: 0.9; }

.page-home .home-tech-carousel {
    display: grid;
    grid-template-columns: auto 1fr auto;
    align-items: center;
    gap: 14px;
    padding-top: 6px;
}
.page-home .home-tech-viewport {
    overflow: hidden;
    width: 100%;
    container-type: inline-size;
    container-name: home-tech-vp;
}
.page-home .home-tech-track {
    display: flex;
    align-items: stretch;
    gap: var(--home-tech-gap);
    will-change: transform;
    transition: transform 0.35s ease;
}
.page-home .home-tech-slide {
    container-type: inline-size;
    container-name: home-tech-slide;
    display: flex;
    align-self: stretch;
    flex: 0 0 calc((100% - (var(--home-tech-gap) * (var(--home-tech-cols) - 1))) / var(--home-tech-cols));
    min-width: 0;
    box-sizing: border-box;
}
@supports (width: 1cqi) {
    .page-home .home-tech-slide {
        flex: 0 0 calc((100cqi - (var(--home-tech-gap) * (var(--home-tech-cols) - 1))) / var(--home-tech-cols));
        max-width: calc((100cqi - (var(--home-tech-gap) * (var(--home-tech-cols) - 1))) / var(--home-tech-cols));
    }
}
.page-home .home-tech-card {
    flex: 1;
    width: 100%;
    height: var(--home-tech-card-fixed-h);
    min-height: var(--home-tech-card-fixed-h);
    max-height: var(--home-tech-card-fixed-h);
    display: flex;
    flex-direction: column;
    background: #fff;
    border-radius: 12px;
    overflow: hidden;
    box-shadow: 0 2px 14px rgba(13, 40, 64, 0.08);
    transition: transform 0.28s ease, box-shadow 0.28s ease;
    box-sizing: border-box;
}
.page-home .home-tech-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 14px 36px rgba(13, 40, 64, 0.14);
}
.page-home .home-tech-card:active {
    transform: translateY(-2px) scale(0.993);
    box-shadow: 0 8px 22px rgba(13, 40, 64, 0.12);
}
.page-home .home-tech-imgwrap {
    flex: 0 0 auto;
    padding: 12px 12px 0;
    min-width: 0;
}
.page-home .home-tech-imgwrap img {
    width: 100%;
    height: 150px;
    object-fit: cover;
    object-position: center;
    border-radius: 10px;
    display: block;
    cursor: zoom-in;
}
.page-home .home-tech-img-empty {
    width: 100%;
    height: 150px;
    border-radius: 10px;
    background: #f1f5f9;
}
.page-home .home-tech-card-body {
    flex: 1 1 auto;
    min-height: 0;
    min-width: 0;
    padding: 12px 12px;
    display: flex;
    flex-direction: column;
}
/* 全端统一：标题 16px/1.3、正文与链接 14px/1.5，勿用 vw/cqi 做字号 */
.page-home .home-tech-card-title {
    flex: 0 0 auto;
    font-weight: 800;
    color: var(--text);
    font-size: 16px;
    line-height: 1.3;
    margin: 0 0 8px;
    min-width: 0;
    max-width: 100%;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
    overflow-wrap: normal;
    word-break: normal;
}
.page-home .home-tech-card-text {
    flex: 1 1 auto;
    min-height: 0;
    margin: 0;
    color: var(--text-muted);
    font-size: var(--home-tech-body-fs);
    line-height: var(--home-tech-body-lh);
    max-width: 100%;
    overflow: hidden;
    text-align: left;
}
/* 富文本可能多段：仅首块参与 5 行省略，与移动端逻辑一致 */
.page-home .home-tech-card-text > *:first-child {
    display: -webkit-box;
    -webkit-box-orient: vertical;
    -webkit-line-clamp: 5;
    line-clamp: 5;
    overflow: hidden;
    text-overflow: ellipsis;
    word-break: break-word;
    overflow-wrap: anywhere;
    white-space: pre-line;
    margin: 0 !important;
    padding: 0;
    font-size: var(--home-tech-body-fs);
    line-height: var(--home-tech-body-lh);
    max-height: calc(var(--home-tech-body-lh) * var(--home-tech-body-lines));
}
.page-home .home-tech-card-text > *:not(:first-child) {
    display: none !important;
}
.page-home .home-tech-card-text p { margin-bottom: 0; }
.page-home .home-tech-card-more {
    flex: 0 0 auto;
    margin-top: auto;
    padding-top: 8px;
}
.page-home .home-tech-card-more-link {
    color: var(--primary);
    text-decoration: none;
    font-weight: 700;
    font-size: 14px;
    line-height: 1.5;
}
.page-home .home-tech-card-more-link:hover { text-decoration: underline; color: var(--primary-dark); }

/* 单卡宽度 ≥520px：左图右文，图文列宽约 46% : 54%，图高限制在固定 px，避免横条图霸屏 */
@supports (container-type: inline-size) {
    @container home-tech-slide (min-width: 520px) {
        .page-home .home-tech-slide .home-tech-card {
            display: grid;
            grid-template-columns: minmax(0, 0.92fr) minmax(0, 1.08fr);
            grid-template-rows: minmax(0, 1fr);
            align-items: stretch;
            height: var(--home-tech-card-fixed-h);
            min-height: var(--home-tech-card-fixed-h);
            max-height: var(--home-tech-card-fixed-h);
        }
        .page-home .home-tech-slide .home-tech-imgwrap {
            padding: 12px;
            display: flex;
            align-items: center;
            justify-content: center;
            min-height: 0;
        }
        .page-home .home-tech-slide .home-tech-imgwrap img {
            width: 100%;
            height: auto;
            max-height: 188px;
            aspect-ratio: 4 / 3;
            object-fit: cover;
        }
        .page-home .home-tech-slide .home-tech-img-empty {
            width: 100%;
            height: auto;
            max-height: 188px;
            aspect-ratio: 4 / 3;
        }
        .page-home .home-tech-slide .home-tech-card-body {
            padding: 12px 12px 12px 0;
            justify-content: center;
        }
    }
}

/* 移动端（≤767.98px）：技术与创新卡片 — 与桌面同一套 5 行正文 + 固定卡高 */
@media (max-width: 767.98px) {
    .page-home .home-tech-carousel-section {
        --home-tech-m-title-fs: 16px;
        --home-tech-m-title-lh: 20.8px;
        --home-tech-m-body-fs: 14px;
        --home-tech-m-body-lh: 21px;
        --home-tech-body-fs: var(--home-tech-m-body-fs);
        --home-tech-body-lh: var(--home-tech-m-body-lh);
        --home-tech-body-lines: 5;
        /* 5 行正文较 3 行更高，略增卡高保持图文区不挤 */
        --home-tech-mobile-card-h: 372px;
        --home-tech-card-fixed-h: var(--home-tech-mobile-card-h);
    }
    .page-home .home-tech-carousel {
        gap: 10px;
    }
    .page-home .home-tech-arrow {
        width: 38px;
        height: 38px;
    }
    .page-home .home-tech-slide {
        align-self: stretch;
    }
    .page-home .home-tech-slide .home-tech-card {
        box-sizing: border-box;
        height: var(--home-tech-mobile-card-h);
        min-height: var(--home-tech-mobile-card-h);
        max-height: var(--home-tech-mobile-card-h);
        overflow: hidden;
        -webkit-tap-highlight-color: transparent;
    }
    .page-home .home-tech-slide .home-tech-card[data-detail-url] {
        cursor: pointer;
    }
    .page-home .home-tech-slide .home-tech-imgwrap {
        flex-shrink: 0;
    }
    .page-home .home-tech-slide .home-tech-card-body {
        flex: 1 1 auto;
        min-height: 0;
        overflow: hidden;
        display: flex;
        flex-direction: column;
        align-items: stretch;
        justify-content: flex-start;
        gap: 0;
        row-gap: 0;
    }
    .page-home .home-tech-slide .home-tech-card-title {
        flex: 0 0 auto;
        display: block;
        max-width: 100%;
        min-width: 0;
        margin: 0 0 8px;
        padding: 0;
        font-size: var(--home-tech-m-title-fs);
        line-height: var(--home-tech-m-title-lh);
        font-weight: 800;
        white-space: nowrap;
        overflow: hidden;
        text-overflow: ellipsis;
        word-break: normal;
        overflow-wrap: normal;
    }
    .page-home .home-tech-slide .home-tech-card-text {
        flex: 1 1 auto;
        min-height: 0;
        overflow: hidden;
        display: block;
        width: 100%;
        max-width: 100%;
        text-align: left;
        font-size: var(--home-tech-m-body-fs);
        line-height: var(--home-tech-m-body-lh);
    }
    .page-home .home-tech-slide .home-tech-card-more {
        flex: 0 0 auto;
        margin-top: auto;
        flex-shrink: 0;
        padding-top: 8px;
        text-align: right;
        width: 100%;
        max-width: none;
        box-sizing: border-box;
    }
    .page-home .home-tech-slide .home-tech-card-more-link {
        font-weight: 600;
        font-size: var(--home-tech-m-body-fs);
        line-height: var(--home-tech-m-body-lh);
        position: relative;
        z-index: 2;
    }
    @supports (container-type: inline-size) {
        @container home-tech-slide (max-width: 519px) {
            .page-home .home-tech-slide .home-tech-card-body {
                padding: 10px 12px 12px;
            }
            .page-home .home-tech-slide .home-tech-imgwrap {
                padding: 10px 12px 0;
            }
            .page-home .home-tech-slide .home-tech-imgwrap img {
                height: 128px;
            }
            .page-home .home-tech-slide .home-tech-img-empty {
                height: 128px;
            }
        }
        @container home-tech-slide (min-width: 520px) {
            .page-home .home-tech-slide .home-tech-card-body {
                padding: 12px 12px 12px 0;
                min-height: 0;
                overflow: hidden;
            }
        }
    }
}

.page-home .home-tech-arrow {
    width: 42px;
    height: 42px;
    border-radius: 50%;
    border: none;
    background: rgba(0,81,158,0.16);
    color: var(--primary);
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: transform .15s, background-color .2s, opacity .2s;
}
.page-home .home-tech-arrow:hover {
    background: rgba(0,81,158,0.24);
    transform: translateY(-1px);
}
.page-home .home-tech-arrow:disabled { opacity: 0.35; cursor: not-allowed; }

/* 党建专栏：去掉浅红底，与通栏一致；红色仅保留在标题条等组件上 */
.page-home .home-content-box.home-box-party {
    border-top: none;
    border-color: transparent;
    background: var(--page-home-surface);
}
.page-home .home-columns-row .home-content-box {
    background: var(--page-home-surface);
    border: none;
    box-shadow: none;
    border-radius: 0;
}
.page-home .home-box-consult { background: var(--page-home-surface); }
.page-home .tech-innovation-section { background: transparent; }
.page-home .business-overview { background: transparent; }
.page-home .video-section { background: var(--page-home-surface); }
.page-home .partners-section {
    margin-top: 0;
    margin-bottom: 0;
    background: var(--page-home-surface);
}
.page-home .partners-section .partners-tags-row {
    margin-top: 0.75rem;
}
.page-home .partners-section .section-title {
    margin-bottom: 0;
}

/* 首页：隐藏四个板块主/副标题（翼翔动态 / 党建专栏 / 核心业务 / 技术与创新） */
.page-home .home-box-news .section-title,
.page-home .home-box-news .section-subtitle,
.page-home .home-box-party .section-title,
.page-home .home-box-party .section-subtitle,
.page-home .home-box-business .section-title,
.page-home .home-box-business .section-subtitle,
.page-home .home-box-tech .section-title,
.page-home .home-box-tech .section-subtitle {
    display: none !important;
}

/* 核心业务 / 技术与创新：横幅标题与列表一致，和内容保持间距；滚动时蓝色条吸顶 */
.page-home .home-box-business .news-subcol-head,
.page-home .home-box-tech .news-subcol-head {
    margin-bottom: var(--home-section-gap);
    position: sticky;
    top: 70px;
    z-index: 1018;
    box-shadow: 0 4px 18px rgba(13, 40, 64, 0.2);
}
@media (max-width: 991.98px) {
    .page-home .home-box-business .news-subcol-head,
    .page-home .home-box-tech .news-subcol-head {
        top: 64px;
    }
}

/* 核心业务 / 技术与创新：横幅内胶囊导航（排版逻辑一致） */
.page-home .home-box-business .home-biz-anchor-nav,
.page-home .home-box-tech .home-biz-anchor-nav {
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
    margin: 0;
    align-items: center;
    justify-content: flex-end;
}
.page-home .home-box-business .home-biz-anchor-link,
.page-home .home-box-tech .home-biz-anchor-link {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 5px 18px;
    border-radius: 8px;
    background: transparent;
    color: #fff;
    text-decoration: none;
    font-size: 0.9rem;
    border: 1px solid transparent;
    appearance: none;
    cursor: pointer;
    transition: background-color .2s, border-color .2s, color .2s, opacity .2s, box-shadow .2s;
}
.page-home .home-box-business .home-biz-anchor-link:hover,
.page-home .home-box-tech .home-biz-anchor-link:hover {
    background: transparent;
    border-color: transparent;
    color: #fff;
    opacity: 0.9;
}
/* 核心业务 / 技术与创新：导航标签选中态（圆角矩形 + 半透明白边与底，与两板块一致） */
.page-home .home-biz-anchor-link.home-core-tag.active,
.page-home .home-biz-anchor-link.home-tech-tag.active {
    background: rgba(255, 255, 255, 0.22);
    border: 1px solid rgba(255, 255, 255, 0.65);
    box-shadow: 0 0 0 1px rgba(255, 255, 255, 0.25), 0 4px 14px rgba(0, 0, 0, 0.12);
    opacity: 1;
}
.page-home .home-biz-anchor-link.home-core-tag.active:hover,
.page-home .home-biz-anchor-link.home-tech-tag.active:hover {
    background: rgba(255, 255, 255, 0.26);
    border-color: rgba(255, 255, 255, 0.75);
    opacity: 1;
}

/* 横幅内：标题 + 胶囊导航换行时对齐（与新闻三栏 .news-subcol-head 一致） */
.page-home .home-box-business .news-subcol-head,
.page-home .home-box-tech .news-subcol-head {
    flex-wrap: wrap;
}
.page-home .home-box-business .news-subcol-head .news-triple-heading,
.page-home .home-box-tech .news-subcol-head .news-triple-heading {
    flex: 0 0 auto;
}
.page-home .home-box-business .news-subcol-head .home-biz-anchor-nav,
.page-home .home-box-tech .news-subcol-head .home-biz-anchor-nav {
    flex: 1 1 auto;
    justify-content: flex-end;
    position: relative;
    z-index: 2;
}
.page-home .home-box-business .news-subcol-head .home-biz-anchor-link,
.page-home .home-box-tech .news-subcol-head .home-biz-anchor-link {
    position: relative;
    z-index: 1;
}

/* 第 7 个业务：独占一行居中（两列网格中跨列） */
.page-home .home-box-business .home-biz-row.is-single {
    grid-column: 1 / -1;
    justify-self: center;
    width: min(880px, 100%);
}

/* 首页核心业务：竖列表（单行左文右图；PC 7:3；移动端图上文下） */
.page-home .home-box-business .home-biz-vlist,
.page-home .home-box-tech .home-biz-vlist {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 16px;
}
.page-home .home-box-business .home-biz-row,
.page-home .home-box-tech .home-biz-row {
    display: grid;
    grid-template-columns: 7fr 3fr;
    gap: 0;
    align-items: start;
    text-decoration: none;
    color: inherit;
    padding: 14px 14px;
    border-radius: 12px;
    background: rgba(255,255,255,0.55);
    border: none;
    transition: background-color .2s ease, box-shadow .2s ease;
}
.page-home .home-box-business .home-biz-row:hover,
.page-home .home-box-tech .home-biz-row:hover {
    background: rgba(255,255,255,0.75);
    box-shadow: 0 6px 18px rgba(0,0,0,0.06);
}
.page-home .home-box-business .home-biz-row-text,
.page-home .home-box-tech .home-biz-row-text {
    min-width: 0;
    padding-right: 24px;
}
.page-home .home-box-business .home-biz-row-title,
.page-home .home-box-tech .home-biz-row-title {
    font-weight: 700;
    font-size: 1.05rem;
    color: var(--text);
    margin: 0 0 10px;
}
.page-home .home-box-business .home-biz-row-desc,
.page-home .home-box-tech .home-biz-row-desc {
    color: var(--text-muted);
    font-size: 0.95rem;
    line-height: 1.85;
    margin: 0;
}
.page-home .home-box-business .home-biz-row-media,
.page-home .home-box-tech .home-biz-row-media {
    min-width: 0;
    padding-left: 24px;
    border-left: 1px solid rgba(0,0,0,0.08);
    border-radius: 12px;
    overflow: hidden;
    background: transparent;
}
.page-home .home-box-business .home-biz-row-media[aria-hidden="true"],
.page-home .home-box-tech .home-biz-row-media[aria-hidden="true"] {
    display: block;
    min-height: 160px;
    background: rgba(0,0,0,0.02);
}
.page-home .home-box-business .home-biz-row-media img,
.page-home .home-box-tech .home-biz-row-media img {
    width: 100%;
    height: 160px;
    object-fit: cover;
    display: block;
}
@media (max-width: 767px) {
    .page-home .home-box-business .home-biz-vlist,
    .page-home .home-box-tech .home-biz-vlist { grid-template-columns: 1fr; }
    .page-home .home-box-business .home-biz-row,
    .page-home .home-box-tech .home-biz-row {
        grid-template-columns: 1fr;
        gap: 20px;
    }
    .page-home .home-box-business .home-biz-row-media,
    .page-home .home-box-tech .home-biz-row-media { order: -1; }
    .page-home .home-box-business .home-biz-row-text,
    .page-home .home-box-tech .home-biz-row-text { padding-right: 0; }
    .page-home .home-box-business .home-biz-row-media img,
    .page-home .home-box-tech .home-biz-row-media img { height: 220px; }
    .page-home .home-box-business .home-biz-row-media,
    .page-home .home-box-tech .home-biz-row-media {
        padding-left: 0;
        border-left: 0;
        padding-bottom: 20px;
        border-bottom: 1px solid rgba(0,0,0,0.08);
    }
}

/* 区块标题 */
.section-title { font-size: 1.85rem; font-weight: 600; color: var(--primary-dark); margin-bottom: 0.5rem; letter-spacing: .02em; }
.section-subtitle { color: var(--text-muted); font-size: 1.05rem; }
/* 新闻/党建板块：主副标题居中，“查看更多”在最右侧 */
.section-heading-row {
    display: flex;
    flex-wrap: wrap;
    justify-content: space-between;
    align-items: center;
    gap: 0.75rem;
}
.section-heading-center { text-align: center; flex: 1 1 auto; min-width: 0; }
.section-heading-center .section-title,
.section-heading-center .section-subtitle { display: block; }
.section-heading-more { flex-shrink: 0; }

/* 核心业务概览（首页）：通栏浅灰底，白卡片区分层级 */
.business-overview { padding: 3rem 0; background: transparent; }
.business-overview .section-title { color: var(--primary-dark); }
.business-overview .section-subtitle { color: var(--text-muted); }
.business-overview .card {
    border: 1px solid #e2e8f0;
    border-radius: 12px;
    box-shadow: 0 2px 12px rgba(0,81,158,.06);
    transition: border-color .25s, box-shadow .25s, transform .2s;
    height: 100%;
    background: #F5F7FA;
    border-left: 3px solid transparent;
}
.business-overview .card:hover {
    border-color: rgba(0,81,158,.25);
    border-left-color: var(--primary);
    box-shadow: 0 8px 24px rgba(0,81,158,.12);
    transform: translateY(-2px);
}
.business-overview .card-body { padding: 1.5rem 1.5rem 1.25rem; }
.business-overview .card-head-row { display: flex; align-items: center; justify-content: center; gap: 0; margin-bottom: 1rem; }
.business-overview .card-num { display: none; }
.business-overview .card-icon {
    width: 48px; height: 48px; border-radius: 10px;
    background: linear-gradient(135deg, var(--primary) 0%, var(--forest) 100%);
    color: var(--white);
    display: flex; align-items: center; justify-content: center; font-size: 1.3rem;
    flex-shrink: 0;
    transition: opacity .25s, transform .25s;
}
.business-overview .card:hover .card-icon { opacity: .95; transform: scale(1.02); }
.business-overview .card-title { font-weight: 600; color: var(--primary-dark); font-size: 1.05rem; margin-bottom: 0.5rem; line-height: 1.4; }
.business-overview .card-text { color: var(--text-muted); font-size: 0.9rem; line-height: 1.6; margin-bottom: 0.75rem; }
.business-overview .card-link {
    font-size: 0.9rem; font-weight: 500; color: var(--primary); text-decoration: none;
    display: inline-flex; align-items: center; gap: 0.35rem; transition: gap .2s, color .2s;
}
.business-overview .card-link:hover { color: var(--forest); gap: 0.5rem; }
.business-overview .card-link i { font-size: 0.85rem; }
/* 首页核心业务 / 技术与创新：底部「查看全部」按钮统一内边距与圆角；业务保持 135° 渐变，技术与板块标题条同为 90° 渐变（与上方间距由 .page-home .home-section-more 统一） */
.page-home .home-box-business .business-overview .home-section-more .btn.btn-primary {
    font-weight: 500;
    padding: 0.5rem 1.75rem;
    border-radius: 8px;
    line-height: 1.5;
    min-height: 2.75rem;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    background: linear-gradient(135deg, var(--primary) 0%, var(--primary-dark) 100%);
    border: none;
    color: #fff;
}
.page-home .home-box-business .business-overview .home-section-more .btn.btn-primary:hover,
.page-home .home-box-business .business-overview .home-section-more .btn.btn-primary:focus {
    opacity: 0.95;
    color: #fff;
    background: linear-gradient(135deg, var(--primary) 0%, var(--primary-dark) 100%);
}
.page-home .home-box-tech .tech-innovation-section .home-section-more .btn.btn-primary {
    font-weight: 500;
    padding: 0.5rem 1.75rem;
    border-radius: 8px;
    line-height: 1.5;
    min-height: 2.75rem;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    background: linear-gradient(90deg, var(--primary) 0%, var(--primary-dark) 100%);
    border: none;
    color: #fff;
}
.page-home .home-box-tech .tech-innovation-section .home-section-more .btn.btn-primary:hover,
.page-home .home-box-tech .tech-innovation-section .home-section-more .btn.btn-primary:focus {
    opacity: 0.95;
    color: #fff;
    background: linear-gradient(90deg, var(--primary) 0%, var(--primary-dark) 100%);
    border-color: transparent;
}

/* 首页 - 党建专栏 + 翼翔资讯（标题+时间列表） */
.home-columns-section { padding: 2rem 0 4rem; }
.home-columns-section .section-wrap { max-width: 1280px; margin: 0 auto; padding: 0 2rem; }
.home-column-single .section-wrap { max-width: none; padding: 0; }

/* 独立内容板块（非首页沿用固定间距；首页由 .page-home .home-content-box 零内边距 + 内层 section 单轨留白） */
.home-content-box {
    width: 100%;
    max-width: none;
    margin: 0 0 2rem;
    padding: 0;
    border: none;
    border-radius: 0;
    box-shadow: none;
    background: var(--page-home-surface);
    overflow: visible;
}
@media (max-width: 767.98px) {
    .home-content-box { margin-bottom: 1.5rem; }
}
.home-content-box .section-wrap { padding: 0; max-width: none; }
.home-content-box.home-box-news { padding-top: 2rem; padding-bottom: 2rem; }
.home-content-box.home-box-party,
.home-content-box.home-box-consult { padding-top: 2rem; padding-bottom: 2rem; }
.home-content-box.home-box-tech { padding-top: 2rem; padding-bottom: 2rem; }
.home-content-box.home-box-business { padding-top: 0; padding-bottom: 0; }
@media (max-width: 767.98px) {
    .home-content-box.home-box-news,
    .home-content-box.home-box-party,
    .home-content-box.home-box-consult,
    .home-content-box.home-box-tech { padding-top: 1.5rem; padding-bottom: 1.5rem; }
}
/* 党建+翼翔资讯并排，通栏 */
.home-columns-row {
    display: flex;
    flex-wrap: wrap;
    gap: 0;
    max-width: none;
    width: 100%;
    margin: 0;
    padding: 0;
}
.home-columns-row .home-content-box {
    flex: 1 1 calc(50% - 0px);
    min-width: 280px;
    margin: 0;
    padding-left: 2rem;
    padding-right: 2rem;
}
.home-columns-row .home-content-box:only-child { flex: 1 1 100%; }
/* 党建专栏：与首页通栏同色底；党徽与红色交互保留在组件内 */
.home-box-party {
    background: var(--page-home-surface);
    padding-left: 2rem !important;
    padding-right: 2rem !important;
}
.home-box-party .btn-outline-primary {
    border-color: #c41e3a;
    color: #c41e3a;
    padding: 0.375rem 0.75rem;
    font-size: 1rem;
    border-radius: 0.375rem;
}
.home-box-party .btn-outline-primary:hover {
    background: #c41e3a;
    border-color: #c41e3a;
    color: #fff;
}
/* 党建栏目文章标题前标签（党建引领/理论学习/组织建设，颜色由内联指定） */
.home-box-party .party-item-tag,
.home-box-party .party-slide-tag {
    display: inline-block;
    font-size: 0.7rem;
    padding: 0.15rem 0.5rem;
    color: #fff;
    border-radius: 4px;
    line-height: 1.3;
    margin-right: 0.5rem;
    vertical-align: middle;
}
.home-box-party .party-slide-tag { margin-bottom: 0.2rem; }
.home-box-party .news-title-date-link .party-item-tag { flex: 0 0 auto; }
@media (max-width: 991px) {
    .page-home .container,
    .page-home .home-news-section .section-wrap,
    .page-home .home-columns-section .section-wrap { padding-left: 1.25rem; padding-right: 1.25rem; }
    .home-columns-row .home-content-box { flex: 1 1 100%; padding-left: 2rem; padding-right: 2rem; }
}

.home-block-group {
    width: 100%;
    max-width: none;
    margin: 0;
    padding: 0 2rem 3rem;
    border: none;
    border-radius: 0;
    box-shadow: none;
    background: transparent;
}
.home-block-group .home-news-section { padding-top: 0; }
.home-block-group .home-news-section .section-wrap { padding: 0; max-width: none; }
@media (max-width: 991px) {
    .home-block-group { padding-left: 1.25rem; padding-right: 1.25rem; }
}
.home-title-date-list { list-style: none; padding: 0; margin: 0; }
.home-title-date-list li { border-bottom: 1px solid rgba(0,0,0,.06); }
.home-title-date-link { display: flex; align-items: flex-start; gap: 1rem; padding: 0.65rem 0; color: inherit; text-decoration: none; transition: background .2s, color .2s; }
.home-title-date-link:hover { background: rgba(0,81,158,.04); color: var(--primary); }
.home-title-date-link .item-title { flex: 1; font-size: 0.95rem; line-height: 1.4; min-width: 0; }
.home-title-date-link .item-date { flex: 0 0 auto; font-size: 0.85rem; color: var(--text-muted); white-space: nowrap; }

/* 首页 - 翼翔实力（仅文字，无横幅，字号大于板块标题） */
.home-section-heading { text-align: center; padding: 2.5rem 1rem 1.5rem; }
.home-section-heading-title { margin: 0; font-size: 2.5rem; font-weight: 700; color: var(--primary-dark); letter-spacing: .04em; }
.home-section-heading-subtitle { margin: 0.5rem 0 0; font-size: 1.2rem; color: var(--text-muted); font-weight: 400; }
@media (min-width: 768px) {
    .home-section-heading { padding: 3rem 1rem 2rem; }
    .home-section-heading-title { font-size: 2.9rem; }
    .home-section-heading-subtitle { font-size: 1.35rem; }
}
@media (max-width: 575.98px) {
    .home-section-heading-title { font-size: 1.65rem; }
    .home-section-heading-subtitle { font-size: 1rem; }
}

/* 首页 - 技术与创新（卡片式；通栏与 --page-home-surface 一致） */
.tech-innovation-section { background: transparent; }
.tech-innovation-section .section-title { color: var(--primary-dark); }
.tech-innovation-section .section-subtitle { color: var(--text-muted); }
.tech-cards-row { row-gap: 2rem; }
.tech-innovation-card { border: 1px solid #e2e8f0; border-radius: 12px; box-shadow: 0 2px 12px rgba(0,81,158,.06); transition: border-color .25s, box-shadow .25s, transform .2s; background: #F5F7FA; border-left: 3px solid transparent; }
.tech-innovation-section a:hover .tech-innovation-card { border-color: rgba(0,81,158,.25); border-left-color: var(--primary); box-shadow: 0 8px 24px rgba(0,81,158,.12); transform: translateY(-2px); }
/* 技术与创新卡片：等高、内容少时靠行距与装饰填充 */
.tech-innovation-card .card-body { padding: 1.75rem 1.5rem 1.5rem; min-height: 340px; display: flex; flex-direction: column; }
@media (max-width: 767.98px) {
    .tech-innovation-card .card-body { min-height: 0; }
}
.tech-innovation-card .tech-innovation-card-content { line-height: 1.85; }
.tech-innovation-card .tech-innovation-card-content p,
.tech-innovation-card .tech-innovation-card-content .tech-block { margin-bottom: 0.5rem; }
.tech-innovation-card .card-head-row { display: flex; align-items: center; justify-content: center; gap: 0; margin-bottom: 1rem; }
.tech-innovation-card .card-num { display: none; }
.tech-innovation-card .card-icon { width: 52px; height: 52px; border-radius: 12px; background: linear-gradient(135deg, var(--primary) 0%, var(--forest) 100%); color: var(--white); display: flex; align-items: center; justify-content: center; font-size: 1.4rem; flex-shrink: 0; }
.tech-innovation-card .card-title { font-weight: 600; color: var(--primary-dark); font-size: 1.05rem; margin-bottom: 0.5rem; line-height: 1.4; text-align: center; }
.tech-innovation-card .card-text { color: var(--text-muted); font-size: 0.9rem; line-height: 1.6; margin-bottom: 0.75rem; text-align: center; white-space: normal; word-wrap: break-word; overflow-wrap: break-word; }
/* 首页技术与创新 - 与后端 content 一致，完整显示、分行、无圆点，可增高 */
.tech-innovation-card .tech-innovation-card-content {
    flex: 1;
    color: var(--text-muted);
    font-size: 0.9rem;
    line-height: 1.6;
    text-align: left;
    margin-bottom: 0.75rem;
    overflow: visible;
    white-space: pre-line; /* 纯文本换行时保留分行 */
}
.tech-innovation-card .tech-innovation-card-content p,
.tech-innovation-card .tech-innovation-card-content .tech-block {
    display: block;
    margin-bottom: 0.4rem;
    white-space: normal;
}
.tech-innovation-card .tech-innovation-card-content ul,
.tech-innovation-card .tech-innovation-card-content .tech-list {
    list-style: none;
    padding-left: 0;
    margin: 0 0 0.5rem 0;
    display: block;
}
.tech-innovation-card .tech-innovation-card-content li,
.tech-innovation-card .tech-innovation-card-content .tech-list-item {
    display: block !important; /* 强制每项一行，包括 span.tech-list-item */
    margin-bottom: 0.25rem;
    list-style: none;
    white-space: normal;
}
.tech-innovation-card .tech-innovation-card-content .tech-list-item::before { content: none; }
.tech-innovation-card .card-link { font-size: 0.9rem; font-weight: 500; color: var(--primary); display: inline-flex; align-items: center; gap: 0.35rem; margin-top: auto; }
.tech-innovation-section a:hover .card-link { color: var(--forest); }
.tech-innovation-section .card-link { display: flex; justify-content: center; }

/* 轮播 */
.carousel-block { background: #0d2840; }
.carousel-block .carousel-item { min-height: 380px; background-size: cover; background-position: center; }
.carousel-block .carousel-item::before { content: ''; position: absolute; inset: 0; background: linear-gradient(to top, rgba(0,0,0,.6) 0%, transparent 50%); }
.carousel-block .carousel-caption { bottom: 2rem; text-align: left; }
.carousel-block .carousel-caption h5 { font-weight: 600; text-shadow: 0 2px 8px rgba(0,0,0,.5); }

/* 首页新闻 - 左图右文，完全分开，宽度大 */
.home-news-section { padding: 4rem 0; }
.page-home .home-box-news .news-title-date-link { padding: 0.65rem 0 !important; }
.home-news-section .section-wrap { max-width: 1280px; margin: 0 auto; padding: 0 2rem; }
.home-news-item { display: flex; align-items: stretch; margin-bottom: 2rem; border-radius: 12px; overflow: hidden; box-shadow: var(--shadow); transition: box-shadow .25s; background: #fff; text-decoration: none; color: inherit; }
.home-news-item:hover { box-shadow: var(--shadow-hover); color: inherit; }
.home-news-item .news-img-wrap { flex: 0 0 45%; min-height: 240px; background: #e9ecef; overflow: hidden; }
.home-news-item .news-img-wrap img { width: 100%; height: 100%; min-height: 240px; object-fit: cover; display: block; }
.home-news-item .news-img-placeholder { width: 100%; min-height: 240px; display: flex; align-items: center; justify-content: center; background: #e9ecef; color: var(--primary); }
.home-news-item .news-img-placeholder i { font-size: 4rem; }
.home-news-item .news-body { flex: 1; padding: 1.75rem 2rem; display: flex; flex-direction: column; justify-content: center; min-width: 0; }
.home-news-item .news-meta { color: var(--text-muted); font-size: 0.875rem; margin-bottom: 0.5rem; }
.home-news-item .news-title { font-size: 1.2rem; font-weight: 600; color: var(--primary-dark); margin-bottom: 0.75rem; line-height: 1.4; }
.home-news-item:hover .news-title { color: var(--primary); }
.home-news-item .news-summary { color: var(--text-muted); font-size: 0.95rem; line-height: 1.7; margin-bottom: 0; }
@media (max-width: 767px) {
    .home-news-item { flex-direction: column; }
    .home-news-item .news-img-wrap { flex: 0 0 auto; min-height: 200px; }
    .home-news-item .news-img-wrap img { min-height: 200px; }
    .home-news-item .news-img-placeholder { min-height: 200px; }
}

/* 首页新闻 - 左图轮播+右标题日期列表；图片区与列表等高、铺满无白边 */
.news-layout-row { display: flex; align-items: stretch; gap: 2.5rem; min-height: 320px; }
.news-slider-col { flex: 0 0 42%; position: relative; border-radius: 12px; overflow: hidden; box-shadow: var(--shadow); display: flex; flex-direction: column; min-height: 320px; }
.news-slider-col .carousel { flex: 1; display: flex; flex-direction: column; min-height: 0; }
.news-slider-col .carousel-inner { flex: 1; height: 100%; }
.news-slider-col .carousel-item { height: 100%; position: relative; }
.news-slider-col .carousel-item img { width: 100%; height: 100%; object-fit: cover; object-position: center; display: block; }
.news-slider-col-noimg { flex: 0 0 42%; min-height: 320px; border-radius: 12px; background: #f1f5f9; display: flex; flex-direction: column; align-items: center; justify-content: center; padding: 2rem; }
.news-slide-link { display: block; height: 100%; color: #fff; text-decoration: none; }
.news-slide-caption { left: 0; right: 0; bottom: 0; padding: 1.25rem 1.5rem; background: linear-gradient(to top, rgba(0,0,0,.75) 0%, transparent); text-align: left; }
.news-slide-date { font-size: 0.85rem; opacity: .9; }
.news-slide-tag { display: inline-block; font-size: 0.7rem; padding: 0.15rem 0.5rem; margin-right: 0.5rem; background: rgba(255,255,255,.25); color: #fff; border-radius: 4px; vertical-align: middle; }
.news-slide-title { font-size: 1.1rem; font-weight: 600; margin: 0.25rem 0 0; line-height: 1.35; display: block; }
.news-slide-title {
    /* 标题内包含换行符时按行显示 */
    white-space: pre-line;
    overflow-wrap: anywhere;
    word-break: break-word;
}
.news-title-date-link { display: flex; align-items: flex-start; gap: 0.5rem; padding: 0.9rem 0; color: inherit; text-decoration: none; transition: background .2s; }
.news-item-tag { flex: 0 0 auto; font-size: 0.7rem; padding: 0.2rem 0.5rem; background: var(--primary); color: #fff; border-radius: 4px; line-height: 1.3; }
/* 翼翔动态 - 行业标签深绿色 */
.news-item-tag.news-tag-industry,
.news-slide-tag.news-tag-industry { background: #1b5e20 !important; color: #fff; }
.news-item-title { flex: 1; font-weight: 500; font-size: 0.98rem; line-height: 1.4; min-width: 0; }
.news-item-date { flex: 0 0 auto; font-size: 0.85rem; color: var(--text-muted); white-space: nowrap; }
.news-carousel-dots { position: absolute; bottom: 0.5rem; margin: 0; }
.news-list-col { flex: 1; min-width: 0; display: flex; flex-direction: column; }
.news-title-date-list { list-style: none; padding: 0; margin: 0; flex: 1; }
.news-title-date-item { border-bottom: 1px solid rgba(0,0,0,.06); }
.news-title-date-link { display: flex; align-items: flex-start; gap: 1rem; padding: 0.9rem 0; color: inherit; text-decoration: none; transition: background .2s; }
.news-title-date-link:hover { background: rgba(0,81,158,.05); color: var(--primary); }
.news-item-title { flex: 1; font-weight: 500; font-size: 0.98rem; line-height: 1.4; min-width: 0; }
.news-item-date { flex: 0 0 auto; font-size: 0.85rem; color: var(--text-muted); white-space: nowrap; }
.news-more-wrap { padding-top: 1rem; }

/* 首页：新闻列表标题与核心业务副标题对齐 */
.page-home .home-box-news .news-item-title {
    font-size: 0.9rem;
    color: var(--text-muted);
    font-weight: 400;
}
.page-home .home-box-party .party-list-title {
    font-size: 0.9rem;
    color: var(--text-muted);
    font-weight: 400;
}
@media (max-width: 991px) {
    .news-layout-row { flex-direction: column; min-height: 0; }
    .news-slider-col { flex: 0 0 auto; min-height: 280px; }
    .news-slider-col .carousel-item img { min-height: 280px; }
}

/* 首页翼翔动态：左轮播 + 中动态（与轮播等高）+ 右通知公告 */
.news-triple-row {
    display: grid;
    grid-template-columns: minmax(0, 2fr) minmax(0, 2fr) minmax(0, 1fr);
    gap: 1.5rem 1.75rem;
    row-gap: 1.5rem;
    align-items: stretch;
    align-content: start;
    overflow: visible;
    position: relative;
    z-index: 0;
}
.news-triple-col {
    min-width: 0;
    display: flex;
    flex-direction: column;
    position: relative;
    z-index: 1;
}
.news-subcol-head {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 0.75rem;
    margin-bottom: 0.5rem;
    padding: 0.45rem 0.85rem;
    border-radius: 8px;
    background: linear-gradient(90deg, var(--primary) 0%, var(--primary-dark) 100%);
    color: #fff;
}
.news-triple-heading {
    font-size: 1.05rem;
    font-weight: 600;
    color: #fff;
    margin: 0;
    padding: 0;
    border: none;
    line-height: 1.3;
}
.news-col-more {
    flex-shrink: 0;
    color: #fff !important;
    font-size: 0.9rem;
    font-weight: 500;
    text-decoration: none;
    white-space: nowrap;
}
.news-col-more:hover { color: #fff !important; opacity: 0.9; }
.news-triple-carousel {
    position: relative;
    border-radius: 12px;
    overflow: hidden;
    box-shadow: var(--shadow);
    display: flex;
    flex-direction: column;
    min-height: 0;
    align-self: stretch;
}
.news-triple-company,
.news-triple-announce {
    min-height: 0;
    flex: 0 0 auto;
}
.news-triple-carousel #newsImageCarousel,
.news-triple-carousel .carousel {
    flex: 1;
    display: flex;
    flex-direction: column;
    min-height: 0;
}
.news-triple-carousel .carousel-inner { flex: 1; min-height: 0; }
.news-triple-carousel .carousel-item { height: 100%; min-height: 0; position: relative; flex: 1; }
.news-triple-carousel .carousel-item img,
.news-triple-carousel .carousel-item .home-news-carousel-img { width: 100%; height: 100%; object-fit: fill; object-position: center; display: block; }
.news-triple-carousel .news-slider-col-noimg {
    flex: 1;
    min-height: 200px;
    border-radius: 12px;
    width: 100%;
}

/* 首页翼翔动态轮播：固定 16:9 视口；封面与容器比例不一致时拉伸铺满（可能略变形），不裁边留空 */
.page-home .home-box-news .news-triple-col.news-triple-carousel {
    align-self: start;
    width: 100%;
}
.page-home .home-box-news .news-triple-carousel #newsImageCarousel,
.page-home .home-box-news .news-triple-carousel .carousel {
    flex: 0 0 auto;
    width: 100%;
    min-height: 0;
}
.page-home .home-box-news .news-triple-carousel .carousel-inner {
    position: relative;
    flex: none;
    width: 100%;
    aspect-ratio: 16 / 9;
    overflow: hidden;
    border-radius: 12px;
    /* 避免图片边缘露出时透出白色背景 */
    background: #000;
    /* 兜底：少数环境 aspect-ratio 不生效时避免高度塌陷 */
    min-height: 320px;
}
.page-home .home-box-news .news-triple-carousel .carousel-inner::before {
    content: "";
    display: none;
}
.page-home .home-box-news .news-triple-carousel .carousel-item {
    position: absolute !important;
    inset: 0;
    width: 100% !important;
    height: 100% !important;
    min-height: 0 !important;
    float: none !important;
    margin-right: 0 !important;
    flex: none !important;
}
.page-home .home-box-news .news-triple-carousel .news-slide-link {
    position: absolute;
    inset: 0;
    display: block;
    height: 100%;
    overflow: hidden;
}
/* 首页轮播：用背景图强制 100% 拉伸铺满（无论原图多小/多长多宽） */
.page-home .home-box-news .news-triple-carousel .home-news-carousel-bg {
    position: absolute;
    inset: 0;
    background-repeat: no-repeat;
    background-position: center;
    background-size: 100% 100%;
    /* 部分封面图自带白边/透明边：轻微放大后由容器裁切，保证视觉“满框” */
    transform: scale(1.10);
    transform-origin: center;
    will-change: transform;
}
/* 小分辨率封面也会被拉伸铺满 16:9（可能略糊）；覆盖 Bootstrap/Reboot 的 max-width:100%+height:auto 行为 */
.page-home .home-box-news .news-triple-carousel .carousel-item .home-news-carousel-img,
.page-home .home-box-news .news-triple-carousel .carousel-item img {
    position: absolute !important;
    inset: 0 !important;
    display: block !important;
    width: 100% !important;
    height: 100% !important;
    max-width: none !important;
    max-height: none !important;
    min-width: 100% !important;
    min-height: 100% !important;
    object-fit: fill !important;
    object-position: center !important;
}
.page-home .home-box-news .news-triple-carousel .carousel-item.active {
    z-index: 1;
}

@media (max-width: 991.98px) {
    .page-home .home-box-news .news-triple-carousel .carousel-inner {
        min-height: 280px;
    }
}

/* 翼翔动态/党建工作 图文列表缩略图：锁定容器尺寸，封面不变形（裁切铺满） */
.news-media-thumb-wrap {
    overflow: hidden;
}
.news-media-thumb {
    width: 100%;
    height: 100%;
    object-fit: cover;
    object-position: center;
    display: block;
}
.page-home .home-box-news .news-triple-carousel .news-slide-caption {
    position: absolute;
    left: 0;
    right: 0;
    bottom: 0;
    z-index: 2;
}
.news-triple-company .news-title-date-list { flex: 0 0 auto; }
.news-item-tag-announce { background: #6d4c41 !important; }
.news-item-tag-recruit { background: #FF7D00 !important; color: #fff !important; }
/* 首页翼翔动态：公司动态（品牌蓝）、行业新闻（林业绿） */
.page-home .home-box-news .news-item-tag.news-tag-yixiang-company {
    background: var(--primary) !important;
    color: #fff !important;
}
.page-home .home-box-news .news-item-tag.news-tag-yixiang-industry {
    background: var(--forest) !important;
    color: #fff !important;
}
.page-home .home-box-news .news-slide-tag.news-tag-yixiang-company {
    background: rgba(0, 81, 158, 0.92) !important;
    color: #fff !important;
}
.page-home .home-box-news .news-slide-tag.news-tag-yixiang-industry {
    background: rgba(27, 94, 63, 0.92) !important;
    color: #fff !important;
}
.page-home .home-box-news .news-item-tag.news-tag-yixiang-recruit {
    background: #FF7D00 !important;
    color: #fff !important;
}
.page-home .home-box-news .news-slide-tag.news-tag-yixiang-recruit {
    background: rgba(255, 125, 0, 0.92) !important;
    color: #fff !important;
}
.news-announce-scroll {
    overflow: hidden;
    position: relative;
    z-index: 0;
    flex: 0 0 auto;
    min-height: 0;
}
.news-announce-scroll .news-announce-list { margin: 0; }

/*
 * 首页通知公告：标签一行、标题一行（纵向排列），日期单独一行靠右。
 * PC（≥992 并列窄栏与宽屏）：标题两行省略 + 13px；≤991 单列：标题完整换行不截断。
 */
.page-home .home-box-news .news-announce-list .news-title-date-link {
    flex-direction: column;
    align-items: stretch;
    align-content: flex-start;
    gap: 0.32rem;
    padding-top: 0.5rem !important;
    padding-bottom: 0.5rem !important;
}
.page-home .home-box-news .news-announce-list .news-item-tag {
    flex: 0 0 auto;
    align-self: flex-start;
    line-height: 1.25;
}
.page-home .home-box-news .news-announce-list .news-item-title {
    flex: none;
    width: 100%;
    max-width: 100%;
    min-width: 0;
    font-size: 13px;
    line-height: 1.45;
    font-weight: 400;
    color: var(--text-muted);
    white-space: normal;
    overflow: hidden;
    display: -webkit-box;
    -webkit-box-orient: vertical;
    -webkit-line-clamp: 2;
    line-clamp: 2;
    text-overflow: ellipsis;
    word-break: normal;
    overflow-wrap: break-word;
    line-break: strict;
}
.page-home .home-box-news .news-announce-list .news-item-date {
    flex: 0 0 auto;
    align-self: flex-end;
    margin-top: 0.1rem;
    font-size: 0.8125rem;
    line-height: 1.3;
}
@supports (text-wrap: pretty) {
    .page-home .home-box-news .news-announce-list .news-item-title {
        text-wrap: pretty;
    }
}
@media (max-width: 991.98px) {
    .page-home .home-box-news .news-announce-list .news-title-date-link {
        gap: 0.35rem;
        padding-top: 0.55rem !important;
        padding-bottom: 0.55rem !important;
    }
    .page-home .home-box-news .news-announce-list .news-item-title {
        display: block;
        -webkit-line-clamp: unset;
        line-clamp: unset;
        overflow: visible;
        text-overflow: unset;
        overflow-wrap: break-word;
        word-break: break-word;
    }
    .page-home .home-box-news .news-announce-list .news-item-date {
        margin-top: 0.08rem;
    }
}
/* 移动端单列：固定块间距，避免通知公告与轮播/动态视觉挤叠；层级保持文档流 */
@media (max-width: 991px) {
    .news-triple-row {
        grid-template-columns: 1fr;
        row-gap: 1.25rem;
    }
    .home-box-news .news-triple-carousel,
    .home-box-news .news-triple-company,
    .home-box-news .news-triple-announce {
        margin: 0;
    }
}
@media (max-width: 767px) {
    .news-triple-row { row-gap: 1.35rem; }
}

/* 首页党建专栏 v2：三栏 3:2:3；板块竖向间距由外层 .home-content-box margin 承担 */
.home-box-party .party-block-grid {
    display: grid;
    grid-template-columns: 3fr 2fr 3fr;
    grid-template-rows: auto auto;
    gap: 24px;
    align-items: start;
}
/* 第一行：党建动态标题栏横跨左+中列；视频直击标题在右列 */
.home-box-party .party-span-dynamic-head {
    grid-column: 1 / 3;
    grid-row: 1;
    min-width: 0;
}
.home-box-party .party-col-video-head {
    grid-column: 3;
    grid-row: 1;
    min-width: 0;
}
.home-box-party .party-col-list {
    grid-column: 1;
    grid-row: 2;
    min-width: 0;
}
.home-box-party .party-col-feature {
    grid-column: 2;
    grid-row: 2;
    min-width: 0;
    display: flex;
    justify-content: center;
    padding-top: 24px;
}
.home-box-party .party-col-video-body {
    grid-column: 3;
    grid-row: 2;
    min-width: 0;
    display: flex;
    flex-direction: column;
}
.home-box-party .party-head-red {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 12px;
    padding: 0.5rem 0.75rem;
    border-radius: 8px;
    background: linear-gradient(90deg, #c41e3a 0%, #8b0000 100%);
    color: #fff;
    margin-bottom: 0.65rem;
    box-shadow: 0 2px 8px rgba(200, 16, 46, 0.12);
}
/* 通栏党建动态：标题在横幅内水平居中，「更多」置于右侧栏位 */
.home-box-party .party-head-red-span {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 12px;
}
@media (min-width: 992px) {
    .home-box-party .party-head-red-span {
        margin-bottom: 0;
    }
}
.home-box-party .party-head-red-span .party-head-title {
    margin: 0;
    text-align: left;
}
.home-box-party .party-col-video-head .party-head-red {
    justify-content: space-between;
    margin-bottom: 0.65rem;
}
.home-box-party .party-head-title {
    margin: 0;
    font-size: 1.05rem;
    font-weight: 600;
    color: #fff;
}
.home-box-party .party-head-more {
    flex-shrink: 0;
    padding: 0;
    font-size: 0.875rem;
    font-weight: 500;
    color: #fff !important;
    text-decoration: none;
    border: none;
    border-radius: 0;
    transition: opacity 0.2s;
}
.home-box-party .party-head-more:hover {
    color: #fff !important;
    opacity: 0.85;
}
.home-box-party .party-list-v2 {
    list-style: none;
    margin: 0;
    padding: 0;
    display: flex;
    flex-direction: column;
    gap: 16px;
}
.home-box-party .party-list-item {
    margin: 0;
}
.home-box-party .party-list-link {
    display: flex;
    align-items: flex-start;
    gap: 0.65rem;
    text-decoration: none;
    color: inherit;
    border-radius: 8px;
    padding: 0.15rem 0.25rem;
    transition: background-color 0.2s ease;
}
.home-box-party .party-list-link:hover { background-color: #ffe9ee; }
.home-box-party .party-list-link .party-item-tag {
    flex: 0 0 auto;
}
.home-box-party .party-list-title {
    flex: 1;
    min-width: 0;
    font-size: 0.98rem;
    font-weight: 500;
    line-height: 1.45;
    color: var(--text);
}
.home-box-party .party-list-date {
    flex: 0 0 auto;
    font-size: 0.85rem;
    color: var(--text-muted);
    white-space: nowrap;
}
.home-box-party .party-list-link:hover .party-list-title {
    color: var(--party-red);
    text-decoration: none;
}
.home-box-party .party-feature-carousel {
    border-radius: 12px;
    overflow: hidden;
    box-shadow: var(--shadow);
    background: #f1f5f9;
    width: 100%;
    max-width: 560px;
}
.home-box-party .party-feature-carousel .carousel-inner {
    border-radius: 12px;
}
.home-box-party .party-feature-slide-link {
    display: block;
    aspect-ratio: 16 / 9;
    overflow: hidden;
    border-radius: 12px;
}
.home-box-party .party-feature-slide-img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
}
.home-box-party .party-feature-slide-placeholder,
.home-box-party .party-feature-empty {
    aspect-ratio: 16 / 9;
    border-radius: 12px;
    background: #f1f5f9;
    display: flex;
    align-items: center;
    justify-content: center;
}
.home-box-party .party-video-panel {
    display: flex;
    flex-direction: column;
    flex: 1;
    min-height: 0;
}
.home-box-party .party-video-stage {
    position: relative;
    width: 100%;
    aspect-ratio: 16 / 9;
    border-radius: 12px;
    overflow: hidden;
    background: var(--party-bg-video);
}
.home-box-party .party-video-poster {
    position: absolute;
    inset: 0;
    z-index: 2;
    background-color: var(--party-bg-video);
    display: grid;
    place-items: center;
}
.home-box-party .party-video-poster-img {
    width: 100%;
    height: 100%;
    display: block;
    object-fit: cover;
    object-position: center;
}
.home-box-party .party-video-poster-empty {
    width: 100%;
    height: 100%;
    background: rgba(255,255,255,0.06);
}
.home-box-party .party-video-play-btn {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 56px;
    height: 56px;
    border: none;
    border-radius: 50%;
    background: rgba(200, 16, 46, 0.75);
    color: #fff;
    font-size: 1.5rem;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    transition: transform 0.2s, background 0.2s;
    z-index: 3;
}
.home-box-party .party-video-play-btn:hover {
    transform: translate(-50%, -50%) scale(1.08);
    background: rgba(200, 16, 46, 0.92);
}
.home-box-party .party-video-frame {
    position: absolute;
    inset: 0;
    z-index: 1;
    background: #000;
}
.home-box-party .party-video-frame iframe,
.home-box-party .party-video-frame video {
    width: 100%;
    height: 100%;
    border: 0;
    display: block;
}
.home-box-party .party-video-no-perm {
    position: absolute;
    inset: 0;
    z-index: 3;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 1rem;
    font-size: 14px;
    color: #fff;
    background: var(--party-bg-video);
    text-align: center;
}
.home-box-party .party-video-caption {
    padding: 0.5rem 0 0;
    font-size: 0.9rem;
    font-weight: 500;
    color: var(--text);
}
.home-box-party .party-video-empty {
    flex: 1;
    min-height: 160px;
    border-radius: 12px;
    border: 1px dashed rgba(0, 0, 0, 0.12);
    background: rgba(26, 32, 44, 0.06);
}
.home-box-party .party-carousel-dots {
    margin-bottom: 0.35rem;
}
@media (max-width: 1023px) {
    .home-box-party .party-block-grid {
        grid-template-columns: 1fr 1fr;
        grid-template-rows: auto auto auto;
    }
    .home-box-party .party-span-dynamic-head {
        grid-column: 1;
        grid-row: 1;
    }
    .home-box-party .party-col-video-head {
        grid-column: 2;
        grid-row: 1;
    }
    .home-box-party .party-col-list {
        grid-column: 1;
        grid-row: 2;
    }
    .home-box-party .party-col-feature {
        grid-column: 1;
        grid-row: 3;
    }
    .home-box-party .party-col-video-body {
        grid-column: 2;
        grid-row: 2 / span 2;
        align-self: stretch;
    }
}
@media (max-width: 767px) {
    .home-box-party .party-block-grid {
        grid-template-columns: 1fr;
        grid-template-rows: none;
        gap: 20px;
    }
    .home-box-party .party-span-dynamic-head {
        grid-column: 1;
        grid-row: auto;
        order: 1;
    }
    .home-box-party .party-col-list {
        grid-column: 1;
        grid-row: auto;
        order: 2;
    }
    .home-box-party .party-col-feature {
        grid-column: 1;
        grid-row: auto;
        order: 3;
    }
    .home-box-party .party-col-video-head {
        grid-column: 1;
        grid-row: auto;
        order: 4;
    }
    .home-box-party .party-col-video-body {
        grid-column: 1;
        grid-row: auto;
        order: 5;
    }
    .home-box-party .party-video-play-btn {
        width: 52px;
        height: 52px;
    }
}

/* 移动端（≤991.98px）：栏目标题条与「通知公告」等子栏标题条同高、同内边距、同圆角、同间距；仅背景色可不同 */
@media (max-width: 991.98px) {
    .news-subcol-head,
    .home-box-party .party-head-red {
        box-sizing: border-box;
        align-items: center;
        justify-content: space-between;
        gap: 12px;
        min-height: 44px;
        padding: 11px 14px;
        border-radius: 8px;
        margin-bottom: 8px;
        box-shadow: none;
    }
    .home-box-party .party-col-video-head .party-head-red {
        margin-bottom: 8px;
    }
    .page-home .home-box-business .news-subcol-head,
    .page-home .home-box-tech .news-subcol-head {
        margin-bottom: 8px;
    }
    .news-triple-heading,
    .home-box-party .party-head-title {
        font-size: 1.05rem;
        font-weight: 600;
        line-height: 1.25;
        flex: 1 1 auto;
        min-width: 0;
        overflow: hidden;
        text-overflow: ellipsis;
        white-space: nowrap;
    }
    .news-col-more,
    .home-box-party .party-head-more {
        flex-shrink: 0;
        display: inline-flex;
        align-items: center;
        justify-content: center;
        font-size: 0.9rem;
        font-weight: 500;
        line-height: 1.25;
        white-space: nowrap;
    }
}

/* 手机（≤767.98px）：核心业务 / 技术与创新 — 横幅与内容区弹性换行、固定间距、左对齐；标签最多 4 列/行，长文案可换行完整显示 */
@media (max-width: 767.98px) {
    .page-home .home-box-business .news-subcol-head,
    .page-home .home-box-tech .news-subcol-head {
        display: flex;
        flex-direction: row;
        flex-wrap: wrap;
        justify-content: flex-start;
        align-items: flex-start;
        align-content: flex-start;
        gap: 10px;
        row-gap: 10px;
        column-gap: 10px;
    }
    .page-home .home-box-business .news-subcol-head .news-triple-heading,
    .page-home .home-box-tech .news-subcol-head .news-triple-heading {
        flex: 0 0 100%;
        width: 100%;
        max-width: 100%;
        min-width: 0;
        text-align: left;
        white-space: normal;
        overflow: visible;
        text-overflow: unset;
        line-height: 1.25;
    }
    .page-home .home-box-business .news-subcol-head .home-biz-anchor-nav,
    .page-home .home-box-tech .news-subcol-head .home-biz-anchor-nav {
        --biz-nav-gap: 8px;
        flex: 0 1 100%;
        width: 100%;
        max-width: 100%;
        display: flex;
        flex-wrap: wrap;
        justify-content: flex-start;
        align-items: stretch;
        align-content: flex-start;
        gap: var(--biz-nav-gap);
        row-gap: var(--biz-nav-gap);
        column-gap: var(--biz-nav-gap);
        margin: 0;
        box-sizing: border-box;
    }
    .page-home .home-box-business .news-subcol-head .home-biz-anchor-link,
    .page-home .home-box-tech .news-subcol-head .home-biz-anchor-link {
        flex: 0 0 calc((100% - 3 * var(--biz-nav-gap)) / 4);
        max-width: calc((100% - 3 * var(--biz-nav-gap)) / 4);
        min-width: 56px;
        box-sizing: border-box;
        min-height: 36px;
        padding: 6px 6px;
        justify-content: center;
        align-items: center;
        text-align: center;
        white-space: normal;
        overflow: visible;
        overflow-wrap: break-word;
        word-break: break-word;
        font-size: 0.8125rem;
        line-height: 1.35;
    }
    /* 核心业务卡片：左文区纵向节奏与宽度约束 */
    .page-home .home-box-business .home-core-text {
        gap: 8px;
        align-items: stretch;
        text-align: left;
        padding-left: 0;
        width: 100%;
        max-width: 100%;
        box-sizing: border-box;
    }
    .page-home .home-box-business .home-core-titlebar {
        justify-content: flex-start;
        text-align: left;
        width: 100%;
        max-width: 100%;
        box-sizing: border-box;
    }
    .page-home .home-box-business .home-core-titlebar span {
        text-align: left;
    }
    .page-home .home-box-business .home-core-body-wrap,
    .page-home .home-box-business .home-core-detail {
        width: 100%;
        max-width: 100%;
        box-sizing: border-box;
        align-self: stretch;
    }
    .page-home .home-box-business .home-core-body {
        text-align: left;
        max-width: 100%;
        box-sizing: border-box;
    }
    /* 技术轮播单卡：与上方 @media 内 Flex 分区一致，避免 gap 叠边距导致正文区被挤、出现半行裁切 */
    .page-home .home-box-tech .home-tech-card-body {
        gap: 0;
        row-gap: 0;
        align-items: stretch;
        text-align: left;
        width: 100%;
        max-width: 100%;
        box-sizing: border-box;
    }
    .page-home .home-box-tech .home-tech-card-title {
        width: 100%;
        max-width: 100%;
        text-align: left;
        box-sizing: border-box;
    }
    .page-home .home-box-tech .home-tech-card-text {
        width: 100%;
        max-width: 100%;
        text-align: left;
        box-sizing: border-box;
    }
    .page-home .home-box-tech .home-tech-card-more {
        align-self: flex-start;
        width: 100%;
        max-width: 100%;
        text-align: left;
        box-sizing: border-box;
    }
}

/* 手机竖屏（≤575.98px）：标题栏通栏、略减竖向内边距与字级，改善「短粗」；576px 及以上仍为 Pad/≤991 统一条，不动 PC */
@media (max-width: 575.98px) {
    .news-subcol-head,
    .home-box-party .party-head-red {
        width: 100%;
        max-width: 100%;
        min-width: 0;
        align-self: stretch;
        min-height: 40px;
        padding: 7px 12px;
        gap: 10px;
    }
    .news-triple-heading,
    .home-box-party .party-head-title {
        font-size: 0.98rem;
        line-height: 1.22;
    }
    .news-col-more,
    .home-box-party .party-head-more {
        font-size: 0.82rem;
        line-height: 1.2;
    }

    /* 首页党建：与通知公告/核心业务同宽（仅 section-wrap 左右留白），标题条通栏、列表通栏 */
    .page-home .home-content-box.home-box-party {
        padding-left: 0 !important;
        padding-right: 0 !important;
        margin-left: 0 !important;
        margin-right: 0 !important;
    }
    .page-home .home-box-party .party-head-red {
        margin-left: 0;
        margin-right: 0;
    }
    .page-home .home-box-party .party-span-dynamic-head,
    .page-home .home-box-party .party-col-video-head {
        width: 100%;
        max-width: 100%;
        margin-left: 0;
        margin-right: 0;
        box-sizing: border-box;
    }
    .page-home .home-box-party .party-col-list {
        padding-left: 0;
        padding-right: 0;
        margin-left: 0;
        margin-right: 0;
        width: 100%;
        max-width: 100%;
        min-width: 0;
        box-sizing: border-box;
    }
    .page-home .home-box-party .party-list-v2 {
        width: 100%;
        max-width: 100%;
        gap: 0.5rem;
    }
    .page-home .home-box-party .party-list-link {
        width: 100%;
        max-width: 100%;
        box-sizing: border-box;
        padding: 0.5rem 0.25rem;
    }

    /* 首页核心业务：与党建/通知公告同宽节奏，去左侧冗余留白，底部「查看全部」不被裁切 */
    .page-home .home-content-box.home-box-business {
        padding-left: 0 !important;
        padding-right: 0 !important;
        margin-left: 0;
        margin-right: 0;
        overflow: visible;
    }
    .page-home .home-box-business .business-overview {
        overflow: visible;
        width: 100%;
        max-width: 100%;
        box-sizing: border-box;
    }
    .page-home .home-box-business .business-overview > .container {
        width: 100%;
        max-width: 100%;
        margin-left: auto;
        margin-right: auto;
        padding-left: 1.25rem;
        padding-right: 1.25rem;
        box-sizing: border-box;
        overflow: visible;
    }
    .page-home .home-box-business .home-core-text {
        padding-left: 0;
    }
    .page-home .home-box-business .home-core-card-inner {
        padding-left: 8px;
        padding-right: 8px;
    }
    .page-home .home-box-business .home-core-scroll-wrap {
        width: 100%;
        max-width: 100%;
        margin-left: 0;
        margin-right: 0;
        overflow: visible;
    }
    .page-home .home-box-business .home-core-scroll {
        width: 100%;
        max-width: 100%;
        margin-left: 0;
        margin-right: 0;
        box-sizing: border-box;
        scrollbar-gutter: auto;
    }
    .page-home .home-box-business .home-section-more {
        width: 100%;
        max-width: 100%;
        box-sizing: border-box;
        padding-left: 0;
        padding-right: 0;
        margin-left: 0;
        margin-right: 0;
        overflow: visible;
        padding-bottom: max(0.5rem, env(safe-area-inset-bottom, 0px));
    }
    .page-home .home-box-business .home-section-more .btn.btn-primary {
        max-width: 100%;
        box-sizing: border-box;
        white-space: normal;
        word-break: break-word;
        text-align: center;
    }
}

/* 新闻列表 */
.news-list .card { border: none; border-radius: 14px; overflow: hidden; box-shadow: var(--shadow); transition: box-shadow .25s, transform .2s; }
.news-list .card:hover { box-shadow: var(--shadow-hover); transform: translateY(-2px); }
.news-list a:hover { color: inherit; }
.news-list .card-img-top { height: 200px; object-fit: cover; }
.news-list .card-title { font-weight: 600; color: var(--primary-dark); font-size: 1.05rem; }
.news-list .card-title {
    /* 标题内包含换行符时按行显示 */
    white-space: pre-line;
    overflow-wrap: anywhere;
    word-break: break-word;
}
.news-list .card-title a { color: inherit; text-decoration: none; }
.news-list .card-title a:hover { color: var(--primary); }
.news-list .text-muted { font-size: 0.875rem; }

/* 翼翔动态页：公司动态 / 行业新闻 · 左图右文 */
.news-media-stack {
    display: flex;
    flex-direction: column;
    gap: 1.25rem;
}
.news-media-item {
    border-radius: 12px;
    transition: box-shadow 0.2s ease, transform 0.2s ease;
}
.news-media-item:hover {
    box-shadow: var(--shadow-hover);
    transform: translateY(-1px);
}
.news-media-link { display: block; }
.news-media-thumb-wrap {
    height: 100%;
    min-height: 160px;
    overflow: hidden;
    /* 锁定缩略图区域宽高比例，避免不同封面导致版式高度抖动 */
    aspect-ratio: 4 / 3;
}
.news-media-thumb {
    width: 100%;
    height: 100%;
    min-height: 160px;
    object-fit: cover;
    object-position: center;
    display: block;
}
.news-media-thumb--placeholder {
    display: flex;
    align-items: center;
    justify-content: center;
    min-height: 160px;
    background: linear-gradient(145deg, #f0f4f8 0%, #e8eef5 100%);
    color: var(--primary);
    font-size: 2rem;
}
.news-media-thumb--job {
    background: linear-gradient(145deg, #e8f5e9 0%, #e0f0e4 100%);
    color: #2e7d32;
}
.news-media-body {
    padding: 1.1rem 1.2rem 1.2rem;
}
@media (min-width: 768px) {
    .news-media-body {
        padding: 1.35rem 1.5rem 1.5rem 0.35rem;
    }
    .news-media-thumb-wrap { min-height: 200px; }
    .news-media-thumb,
    .news-media-thumb--placeholder { min-height: 200px; }
}
.news-media-title {
    font-weight: 600;
    color: var(--primary-dark);
    line-height: 1.35;
}
.news-media-title {
    /* 标题内包含换行符时按行显示 */
    white-space: pre-line;
    overflow-wrap: anywhere;
    word-break: break-word;
}
.news-media-link:hover .news-media-title { color: var(--primary); }
.news-media-excerpt {
    line-height: 1.6;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
}

/* 翼翔动态页：公示公告 · 标题 + 时间 */
.news-announce-page-list {
    border-radius: 12px;
    overflow: hidden;
}
.news-announce-page-item {
    border-color: rgba(0, 81, 158, 0.1);
    padding-top: 0.85rem;
    padding-bottom: 0.85rem;
}
.news-announce-page-title {
    font-weight: 600;
    color: var(--primary-dark);
    text-decoration: none;
}
.news-announce-page-title {
    /* 标题内包含换行符时按行显示 */
    white-space: pre-line;
    overflow-wrap: anywhere;
    word-break: break-word;
}
.news-announce-page-title:hover {
    color: var(--primary);
    text-decoration: underline;
}

/* 视频栏 */
.video-section .video-card { border-radius: 12px; overflow: hidden; box-shadow: var(--shadow); background: var(--dark-bg); }
.video-section .video-card .thumb { height: 160px; background-size: cover; background-position: center; position: relative; }
.video-section .video-card .play-btn { position: absolute; top: 50%; left: 50%; transform: translate(-50%,-50%); width: 50px; height: 50px; background: rgba(43,122,184,.88); border-radius: 50%; display: flex; align-items: center; justify-content: center; color: #fff; font-size: 1.25rem; }

/* 股东单位 · 友情链接（非首页默认间距；首页与内层 section 同为上下 padding:0，间距靠上方 .home-content-box margin） */
.partners-section { padding: 2rem 0; background: var(--page-home-surface); }
.partners-section .section-title { margin-bottom: 0.5rem; }
.partners-section .partners-tags-row { margin-top: 2.25rem; }
.partners-section .partner-logo { height: 60px; object-fit: contain; filter: grayscale(0.4); transition: filter .25s; }
.partners-section a:hover .partner-logo { filter: grayscale(0); }
.partners-tags-row {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    align-items: center;
    gap: 0.75rem 1rem;
}
.partner-name-tag {
    position: relative;
    z-index: 0;
    display: flex;
    align-items: center;
    justify-content: center;
    flex: 0 0 160px;
    min-width: 140px;
    max-width: 200px;
    padding: 0.5rem 0.75rem;
    background: #fff;
    border: 1px solid rgba(0,81,158,.2);
    border-radius: 8px;
    color: var(--primary);
    font-weight: 600;
    font-size: 0.9rem;
    text-align: center;
    text-decoration: none;
    transition: background .2s, border-color .2s, color .2s;
    overflow: visible;
}
.partner-name-tag-text {
    display: block;
    width: 100%;
    min-width: 0;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}
.partner-name-tag::after {
    content: attr(data-partner-tip);
    position: absolute;
    left: 50%;
    bottom: calc(100% + 10px);
    transform: translate3d(-50%, 6px, 0) scale(.98);
    width: max-content;
    max-width: min(360px, calc(100vw - 24px));
    padding: 0.55rem 0.75rem;
    border-radius: 8px;
    background: #F0F7FF;
    color: #0F4C81;
    font-size: 0.85rem;
    font-weight: 600;
    line-height: 1.35;
    text-align: center;
    white-space: normal;
    word-break: break-word;
    box-shadow: 0 8px 18px rgba(15, 76, 129, .12);
    border: 1px solid rgba(0, 81, 158, .18);
    pointer-events: none;
    opacity: 0;
    visibility: hidden;
    transition: opacity .18s ease, transform .18s ease, visibility 0s linear .18s;
    z-index: 50;
}
.partner-name-tag::before {
    content: "";
    position: absolute;
    left: 50%;
    bottom: calc(100% + 4px);
    width: 10px;
    height: 10px;
    transform: translate3d(-50%, 6px, 0) rotate(45deg) scale(.98);
    background: #F0F7FF;
    border-right: 1px solid rgba(0, 81, 158, .18);
    border-bottom: 1px solid rgba(0, 81, 158, .18);
    pointer-events: none;
    opacity: 0;
    visibility: hidden;
    transition: opacity .18s ease, transform .18s ease, visibility 0s linear .18s;
    z-index: 49;
}
.partner-name-tag:hover,
.partner-name-tag:focus-visible,
.partner-name-tag.is-tip-press {
    background: var(--primary);
    border-color: var(--primary);
    color: #fff;
    z-index: 40;
}
.partner-name-tag:hover::after,
.partner-name-tag:focus-visible::after,
.partner-name-tag.is-tip-press::after,
.partner-name-tag:hover::before,
.partner-name-tag:focus-visible::before,
.partner-name-tag.is-tip-press::before {
    opacity: 1;
    visibility: visible;
    transform: translate3d(-50%, 0, 0) scale(1);
    transition: opacity .18s ease, transform .18s ease, visibility 0s;
}
@media (max-width: 575.98px) {
    .partners-section {
        max-height: 50vh;
        overflow: hidden;
        padding: 1rem 0;
    }
    .partners-section > .container {
        max-height: 50vh;
        display: flex;
        flex-direction: column;
    }

    .partners-section .partners-tags-row {
        flex-direction: column;
        align-items: stretch;
        justify-content: flex-start;
        gap: 8px;
        margin-top: 1rem;
        flex: 1 1 auto;
        min-height: 0;
        max-height: 50vh;
        overflow: auto;
        -webkit-overflow-scrolling: touch;
        padding-right: 2px;
    }

    .partners-tags-row > .partner-name-tag {
        flex: 0 0 auto;
        min-width: 0;
        max-width: none;
        width: 100%;
        height: auto;
        padding: 10px 12px;
        border-radius: 8px;
        background: #fff;
        border: 1px solid rgba(0,81,158,.2);
        color: var(--primary);
        font-size: 0.9rem;
        font-weight: 600;
        line-height: 1.4;
        white-space: normal;
        text-align: center;
        justify-content: center;
    }

    .partner-name-tag-text {
        white-space: normal;
        overflow: visible;
        text-overflow: clip;
        word-break: break-word;
    }

    /* 移动端不需要浮窗（全称直接换行展示） */
    .partner-name-tag::after,
    .partner-name-tag::before {
        display: none;
    }

    /* 默认展示 6 个；展开后最多展示 12 个 */
    .partners-section:not(.is-expanded) .partners-tags-row > .partner-name-tag:nth-child(n+7) {
        display: none;
    }
    .partners-section.is-expanded .partners-tags-row > .partner-name-tag:nth-child(n+13) {
        display: none;
    }

    .partners-section .partners-more-row {
        margin-top: 8px !important;
        display: flex;
        justify-content: center;
    }
    .partners-section .partner-toggle-btn {
        width: 100%;
        max-width: 320px;
        height: auto;
        padding: 10px 12px;
        border-radius: 8px;
        background: #fff;
        border: 1px solid rgba(0,81,158,.2);
        color: var(--primary);
        font-size: 0.9rem;
        font-weight: 600;
        line-height: 1.4;
        justify-content: center;
        text-align: center;
        cursor: pointer;
        appearance: none;
        -webkit-appearance: none;
    }

    /* 移动端保持一致样式，不做 hover 变色 */
    .partner-name-tag:hover,
    .partner-name-tag:focus-visible,
    .partner-name-tag.is-tip-press {
        background: #fff;
        border-color: rgba(0,81,158,.2);
        color: var(--primary);
        z-index: 1;
    }
}

/* PC 端不显示“查看更多/收起”按钮（仅移动端使用） */
@media (min-width: 576px) {
    .partners-section .partners-more-row { display: none; }
}
@media (min-width: 576px) {
    .partner-name-tag { flex: 0 0 180px; min-width: 160px; }
}
@media (min-width: 992px) {
    .partner-name-tag { flex: 0 0 200px; min-width: 180px; }
}

/* 走进翼翔 - 内容页 */
.page-content { padding: 3rem 0 4rem; }
.page-content .content-body { font-size: 1.05rem; line-height: 1.85; overflow-x: auto; -webkit-overflow-scrolling: touch; overflow-wrap: break-word; word-wrap: break-word; }
.page-content .content-body img {
    max-width: 100%;
    height: auto;
    border-radius: 8px;
    /* 子页面正文图片统一居中 */
    display: block;
    margin-left: auto;
    margin-right: auto;
}
.page-content .content-body table { max-width: 100%; }
.page-content .map-wrap { border-radius: 12px; overflow: hidden; box-shadow: var(--shadow); min-height: 320px; }

/* 走进翼翔细分板块 */
.about-page .about-block-title { font-size: 1.35rem; font-weight: 600; color: var(--primary-dark); margin-bottom: 1.25rem; padding-bottom: 0.5rem; border-bottom: 3px solid var(--primary); display: inline-block; }
.about-page .about-card { background: linear-gradient(135deg, #fafbfc 0%, #f1f3f5 100%); border-radius: 12px; padding: 1.5rem; border: 1px solid rgba(0,81,158,.08); }
.about-page .about-card-label { font-size: 1rem; font-weight: 600; color: var(--primary); margin-bottom: 0.75rem; }
.about-page .about-card-text { color: var(--text); line-height: 1.7; }
.about-page .about-subtitle { font-size: 1.1rem; font-weight: 600; color: var(--primary-dark); margin-bottom: 1rem; }
.about-page .culture-video-card { max-width: 560px; background: linear-gradient(145deg, #fafbfc 0%, #f1f3f5 100%); border-radius: 14px; overflow: hidden; border: 1px solid rgba(0,81,158,.1); padding: 1rem; }
.about-page .culture-video-link { text-decoration: none; color: inherit; display: block; }
.about-page .culture-video-thumb { aspect-ratio: 16/9; background: linear-gradient(135deg, var(--primary) 0%, var(--forest) 100%); border-radius: 10px; display: flex; align-items: center; justify-content: center; position: relative; }
.about-page .culture-video-play { width: 64px; height: 64px; background: rgba(255,255,255,.95); border-radius: 50%; display: flex; align-items: center; justify-content: center; color: var(--primary); font-size: 1.75rem; box-shadow: 0 4px 20px rgba(0,0,0,.2); transition: transform .2s; }
.about-page .culture-video-link:hover .culture-video-play { transform: scale(1.08); }
.about-page .culture-video-title { padding-top: 0.75rem; font-weight: 600; color: var(--text); }
.about-page .culture-team-body { background: #f8fafc; border-radius: 12px; padding: 1.5rem; border-left: 4px solid var(--primary); }

/* 核心业务 - 单条业务详情（图文 / 视频） */
.business-item-detail .business-item-breadcrumb a {
    color: var(--primary);
    text-decoration: none;
}
.business-item-detail .business-item-breadcrumb a:hover {
    text-decoration: underline;
}
.business-item-detail .business-item-hero-img {
    max-height: 440px;
    object-fit: cover;
}
.business-item-detail .content-body img,
.business-item-detail .content-body video {
    max-width: 100%;
    height: auto;
    border-radius: 8px;
}

/* 核心业务 / 技术与创新：左右分栏（左侧固定名称导航 + 右侧宽幅内容） */
.business-split-page,
.tech-split-page {
    padding: 40px 0;
    font-family: "Source Han Sans SC", "Noto Sans SC", "Microsoft YaHei", system-ui, -apple-system, "Segoe UI", Arial, sans-serif;
}
.business-split-page > .container,
.tech-split-page > .container {
    max-width: 1200px !important;
    margin: 0 auto;
    padding-left: var(--site-gutter-x);
    padding-right: var(--site-gutter-x);
}

/* 面包屑：容器内右上角 */
.page-toprow { display: flex; justify-content: flex-end; margin: 6px 0 28px; }
.page-breadcrumb {
    font-size: 14px;
    color: rgba(100,116,139,.9);
    display: inline-flex;
    align-items: center;
    gap: 8px;
}
.page-breadcrumb a { color: #0F4C81; text-decoration: none; }
.page-breadcrumb a:hover { text-decoration: underline; }
.page-breadcrumb .sep { color: rgba(100,116,139,.8); }
.page-breadcrumb-home { margin-right: 6px; color: #0F4C81; position: relative; top: -1px; }
.page-breadcrumb-current { color: #0F4C81; }

/* 双容器卡片化骨架 */
.split-layout {
    display: grid;
    grid-template-columns: 320px minmax(0, 1fr);
    gap: 24px;
    align-items: start;
}
.split-nav,
.split-content {
    background: #fff;
    border-radius: 12px;
    box-shadow: 0 2px 12px rgba(0,30,80,0.08);
}

/* 左侧：精致菜单 + 吸顶 */
.split-nav {
    position: sticky;
    top: 20px;
    padding: 24px;
    max-height: calc(100vh - 40px);
    overflow: auto;
}
.split-nav-title {
    font-size: 22px;
    font-weight: 900;
    color: #0F4C81;
    margin: 0 0 12px;
}
.split-nav-list { list-style: none; padding: 0; margin: 0; display: flex; flex-direction: column; gap: 8px; }
.split-nav-link {
    display: block;
    padding: 12px 12px;
    border-radius: 8px;
    text-decoration: none;
    color: rgba(15, 23, 42, 0.92);
    font-size: 16px;
    line-height: 1.5;
    font-weight: 600;
    background: transparent;
    transition: background-color .2s ease, color .2s ease;
}
.split-nav-link:hover {
    background: rgba(15,76,129,0.08);
    color: rgba(15, 23, 42, 0.96);
}
.split-nav-link.active {
    background: #0F4C81;
    color: #fff;
}

/* 右侧：宽幅内容区 */
.split-content {
    min-width: 0;
    padding: 24px;
}
.split-content-head { text-align: left; margin: 0 0 18px; }
.split-page-title,
.split-content-head .section-title {
    text-align: left;
    font-size: 32px;
    font-weight: 900;
    color: #0F4C81;
    margin: 0;
    letter-spacing: 0.01em;
}
.split-content-head::after {
    content: '';
    display: block;
    height: 1px;
    background: rgba(15, 23, 42, 0.12);
    margin-top: 14px;
}
.split-article {
    scroll-margin-top: 24px;
    padding: 0;
    margin: 0 0 40px;
    background: transparent;
    border: none;
    box-shadow: none;
}
.split-article:last-child { margin-bottom: 0; }
.split-article-head { margin: 0 0 24px; }
.split-article .section-title {
    text-align: center;
    font-size: 26px;
    font-weight: 900;
    color: #0F4C81;
    margin: 0 0 8px;
    letter-spacing: 0.01em;
}
.split-article .lead {
    font-size: 18px;
    line-height: 1.6;
    color: rgba(100,116,139,.95) !important;
}
.split-article .business-item-hero-img {
    border-radius: 8px;
    box-shadow: 0 2px 12px rgba(0,30,80,0.10);
}
.split-article .content-body {
    font-size: 16px;
    line-height: 1.75;
    color: rgba(15, 23, 42, 0.9);
}
.split-article .content-body p { margin: 0 0 16px; }

/* 响应式 */
@media (max-width: 991.98px) {
    .split-layout { grid-template-columns: 280px minmax(0, 1fr); }
}
@media (max-width: 767.98px) {
    .business-split-page,
    .tech-split-page { padding: 28px 0; }

    .page-toprow { justify-content: flex-end; }

    .split-layout { grid-template-columns: 1fr; gap: 16px; }

    /* 左侧导航变顶部横向标签栏 + 吸顶 */
    .split-nav {
        position: sticky;
        top: 0;
        z-index: 5;
        padding: 12px 12px 8px;
        max-height: none;
        overflow: visible;
    }
    .split-nav-title { font-size: 18px; margin-bottom: 8px; }
    .split-nav-list {
        flex-direction: row;
        gap: 12px;
        overflow: auto;
        padding-bottom: 6px;
        -webkit-overflow-scrolling: touch;
    }
    .split-nav-link {
        white-space: nowrap;
        padding: 8px 2px;
        border-radius: 0;
        background: transparent !important;
        color: rgba(15, 23, 42, 0.86);
        font-size: 14px;
        font-weight: 700;
        border-bottom: 2px solid transparent;
    }
    .split-nav-link.active {
        color: #0F4C81;
        border-bottom-color: #0F4C81;
    }

    .split-content { padding: 16px; }
    .split-article { margin-bottom: 28px; }
    .split-article-head { margin-bottom: 16px; }
    .split-page-title,
    .split-content-head .section-title { font-size: 26px; }
    .split-article .section-title { font-size: 22px; }
    .split-article .content-body { font-size: 14px; line-height: 1.8; }
}

/* 正文内技术列表（富文本 / 安装示例中的 class） */
.content-body .tech-block { margin-bottom: 0.5rem; }
.content-body .tech-list { margin-bottom: 1rem; padding-left: 0; }
.content-body .tech-list-item {
    display: block;
    padding-left: 1.25rem;
    margin-bottom: 0.35rem;
    position: relative;
    line-height: 1.6;
}
.content-body .tech-list-item::before {
    content: '•';
    position: absolute;
    left: 0;
    color: var(--primary);
    font-weight: bold;
}

/* 联系我们 */
.contact-page .contact-info { font-size: 1.05rem; }
.contact-page .contact-info a { color: var(--primary); }

/* 新闻详情弹窗/新窗口 */
.news-detail .article-meta { color: var(--text-muted); font-size: 0.9rem; }
.news-detail .section-title {
    /* 详情页标题允许换行，避免超长标题溢出 */
    white-space: pre-line;
    overflow-wrap: anywhere;
    word-break: break-word;
}
.news-detail .article-content { line-height: 1.9; overflow-x: auto; -webkit-overflow-scrolling: touch; overflow-wrap: break-word; word-wrap: break-word; }
.news-detail .article-content img {
    max-width: 100%;
    height: auto;
    border-radius: 8px;
    /* 文章详情正文图片统一居中 */
    display: block;
    margin-left: auto;
    margin-right: auto;
}
.news-detail .article-content table { max-width: 100%; }

/* 工具类 */
.bg-primary-gradient { background: linear-gradient(135deg, var(--primary) 0%, var(--forest) 100%); }
.text-forest { color: var(--forest); }
.btn-primary { background: var(--primary); border-color: var(--primary); }
.btn-primary:hover { background: var(--primary-light); border-color: var(--primary-light); }
.btn-outline-primary { border-color: var(--primary); color: var(--primary); }
.btn-outline-primary:hover { background: var(--primary); color: #fff; }