/* ==================== 全局样式 ==================== */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

body {
    font-family: "Microsoft YaHei", "微软雅黑", "SimSun", "宋体", sans-serif;
    font-size: 14px;
    color: #333;
    background: #f5f5f5;
    line-height: 1.6;
}

a {
    text-decoration: none;
    color: #333;
    transition: all 0.3s ease;
}

a:hover {
    color: #ab2a84;
}

ul, ol {
    list-style: none;
}

img {
    border: none;
    max-width: 100%;
    display: block;
}

.clearfix::after {
    content: "";
    display: block;
    clear: both;
}

.container {
    width: 1300px;
    margin: 0 auto;
}

/* ==================== 顶部Header ==================== */
.header {
    width: 100%;
    background: linear-gradient(135deg, #7b1e62 0%, #ab2a84 50%, #c94da1 100%);
    position: relative;
    overflow: hidden;
}

.header::before {
    content: "";
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: url("data:image/svg+xml,%3Csvg width='60' height='60' viewBox='0 0 60 60' xmlns='http://www.w3.org/2000/svg'%3E%3Cg fill='none' fill-rule='evenodd'%3E%3Cg fill='%23ffffff' fill-opacity='0.03'%3E%3Cpath d='M36 34v-4h-2v4h-4v2h4v4h2v-4h4v-2h-4zm0-30V0h-2v4h-4v2h4v4h2V6h4V4h-4zM6 34v-4H4v4H0v2h4v4h2v-4h4v-2H6zM6 4V0H4v4H0v2h4v4h2V6h4V4H6z'/%3E%3C/g%3E%3C/g%3E%3C/svg%3E");
    opacity: 0.5;
}

.header-top {
    position: relative;
    z-index: 2;
    height: 120px;
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.logo {
    display: flex;
    align-items: center;
}

.logo img {
    /* width: 90px;
    height: 90px;
    border-radius: 50%;
    border: 3px solid rgba(255,255,255,0.3);
    box-shadow: 0 4px 15px rgba(0,0,0,0.2);
   */
     margin-right: 20px;
}

.site-title h1 {
    font-size: 32px;
    color: #fff;
    font-weight: bold;
    letter-spacing: 2px;
    text-shadow: 2px 2px 4px rgba(0,0,0,0.3);
}

.site-title h2 {
    font-size: 24px;
    color: rgba(255,255,255,0.9);
    margin-top: 5px;
    letter-spacing: 1px;
   font-family: "楷体","楷体_GB2312";
}

.site-title h3 {
    font-size: 22px;
    color: rgba(255,255,255,0.9);
    margin-top: 5px;
    letter-spacing: 1px;

}

.header-right {
    display: none;
    align-items: center;
    gap: 20px;
}

.search-box {
    display: flex;
    background: rgba(255,255,255,0.15);
    border: 1px solid rgba(255,255,255,0.3);
    border-radius: 25px;
    padding: 5px 15px;
    backdrop-filter: blur(10px);
}

.search-box input {
    background: transparent;
    border: none;
    outline: none;
    color: #fff;
    width: 200px;
    padding: 5px;
}

.search-box input::placeholder {
    color: rgba(255,255,255,0.7);
}

.search-box button {
    background: transparent;
    border: none;
    color: #fff;
    cursor: pointer;
    font-size: 16px;
    padding: 5px 10px;
}

.lang-switch a {
    color: rgba(255,255,255,0.9);
    padding: 5px 12px;
    border: 1px solid rgba(255,255,255,0.4);
    border-radius: 15px;
    font-size: 13px;
}

.lang-switch a:hover {
    background: #fff;
    color: #7b1e62;
}

/* ==================== 导航栏 ==================== */
.nav {
    background: linear-gradient(180deg, #8f2370 0%, #7b1e62 100%);
    position: relative;
    z-index: 100;
    box-shadow: 0 2px 10px rgba(0,0,0,0.2);
}



.nav-list {
    display: flex;
    position: relative;
}
.nav .container ul {list-style: none; /* 移除列表项的默认样式 */
    padding: 0; /* 移除默认的内边距 */
    margin: 0; /* 移除默认的外边距 */
}

.nav-item {
    position: relative;
    flex: 1;
  list-style:none;
}

.nav-item > a {
    display: block;
    height: 50px;
    line-height: 50px;
    text-align: center;
    color: #fff;
    font-size: 16px;
    font-weight: 500;
    position: relative;
    transition: all 0.3s;
}

.nav-item > a::after {
    content: "";
    position: absolute;
    bottom: 0;
    left: 50%;
    width: 0;
    height: 3px;
    background: #FFD700;
    transform: translateX(-50%);
    transition: width 0.3s;
}

.nav-item:hover > a,
.nav-item.active > a {
    background: rgba(255,255,255,0.1);
    color: #FFD700;
}

.nav-item:hover > a::after,
.nav-item.active > a::after {
    width: 60%;
}

.dropdown {
    position: absolute;
    top: 100%;
    left: 0;
    right: 0;
    background: #fff;
    box-shadow: 0 5px 20px rgba(0,0,0,0.15);
    border-top: 3px solid #ab2a84;
    opacity: 0;
    visibility: hidden;
    transform: translateY(10px);
    transition: all 0.3s ease;
}

.nav-item:hover .dropdown {
    opacity: 1;
    visibility: visible;
    transform: translateY(0);
}

.dropdown li a {
    display: block;
    padding: 12px 20px;
    font-size: 14px;
    border-bottom: 1px solid #f0f0f0;
    color: #555;
}

.dropdown li:last-child a {
    border-bottom: none;
}

.dropdown li a:hover {
    background: #FFF5FB;
    color: #ab2a84;
    padding-left: 25px;
}

/* ==================== 轮播图 ==================== */
.banner {
    width: 100%;
    height: 420px;
    position: relative;
    overflow: hidden;
    background: #000;
}

.banner-slider {
    width: 100%;
    height: 100%;
    position: relative;
}

.banner-slide {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    opacity: 0;
    transition: opacity 1s ease;
    background-size: cover;
    background-position: center;
}

.banner-slide.active {
    opacity: 1;
}

.banner-slide .slide-content {
    position: absolute;
    top: 50%;
    left: 10%;
    transform: translateY(-50%);
    color: #fff;
    max-width: 600px;
}

.banner-slide .slide-content h2 {
    font-size: 42px;
    font-weight: bold;
    margin-bottom: 15px;
    text-shadow: 2px 2px 8px rgba(0,0,0,0.5);
    animation: slideInLeft 0.8s ease;
}

.banner-slide .slide-content p {
    font-size: 18px;
    text-shadow: 1px 1px 4px rgba(0,0,0,0.5);
    animation: slideInRight 0.8s ease 0.2s both;
}

.banner-slide .slide-content .btn-more {
    display: inline-block;
    margin-top: 20px;
    padding: 10px 30px;
    background: linear-gradient(135deg, #ab2a84, #c94da1);
    color: #fff;
    border-radius: 25px;
    font-size: 15px;
    animation: fadeInUp 0.8s ease 0.4s both;
}

.banner-slide .slide-content .btn-more:hover {
    transform: translateY(-2px);
    box-shadow: 0 5px 20px rgba(171,42,132,0.5);
}

@keyframes slideInLeft {
    from { opacity: 0; transform: translateX(-50px); }
    to { opacity: 1; transform: translateX(0); }
}

@keyframes slideInRight {
    from { opacity: 0; transform: translateX(50px); }
    to { opacity: 1; transform: translateX(0); }
}

@keyframes fadeInUp {
    from { opacity: 0; transform: translateY(30px); }
    to { opacity: 1; transform: translateY(0); }
}

.banner-dots {
    position: absolute;
    bottom: 25px;
    left: 50%;
    transform: translateX(-50%);
    display: flex;
    gap: 12px;
    z-index: 10;
}

.banner-dots span {
    width: 12px;
    height: 12px;
    border-radius: 50%;
    background: rgba(255,255,255,0.5);
    cursor: pointer;
    transition: all 0.3s;
}

.banner-dots span.active {
    background: #FFD700;
    width: 35px;
    border-radius: 6px;
}

.banner-arrow {
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    width: 50px;
    height: 50px;
    background: rgba(0,0,0,0.3);
    color: #fff;
    border: none;
    border-radius: 50%;
    font-size: 24px;
    cursor: pointer;
    z-index: 10;
    transition: all 0.3s;
    backdrop-filter: blur(5px);
}

.banner-arrow:hover {
    background: rgba(171,42,132,0.8);
}

.banner-arrow.prev { left: 25px; }
.banner-arrow.next { right: 25px; }

/* ==================== 主内容区域通用 ==================== */
.main {
    padding: 40px 0;
    background-image:url(../images/section4_bg.jpg);
   background-size:100%;
   background-position:bottom;
background-repeat:no-repeat;

}

.section {
    background: #fff;
    border-radius: 8px;
    padding: 25px 30px;
    margin-bottom: 30px;
    box-shadow: 0 2px 15px rgba(0,0,0,0.05);
    transition: box-shadow 0.3s;
}

.section:hover {
    box-shadow: 0 5px 25px rgba(0,0,0,0.08);
}

.section-title {
    display: flex;
    justify-content: space-between;
    align-items: center;
    border-bottom: 2px solid #eee;
    padding-bottom: 15px;
    margin-bottom: 20px;
    position: relative;
}

.section-title h2 {
    font-size: 18px;
    color: #333;
    font-weight: bold;
    position: relative;
    padding-left: 15px;
}

.section-title h2::before {
    content: "";
    position: absolute;
    left: 0;
    top: 50%;
    transform: translateY(-50%);
    width: 5px;
    height: 24px;
    background: linear-gradient(180deg, #ab2a84, #c94da1);
    border-radius: 3px;
}

.section-title .more {
    color: #999;
    font-size: 13px;
    padding: 5px 15px;
    border: 1px solid #ddd;
    border-radius: 15px;
}

.section-title .more:hover {
    background: #ab2a84;
    color: #fff;
    border-color: #ab2a84;
}

/* ==================== 首页布局 ==================== */
.home-row {
    display: flex;
    gap: 30px;
    margin-bottom: 0px;
}

.home-col-left {
    flex: 1;
}

.home-col-left1 {
    flex: 1;
}
.home-col-left2 {
    flex: 1;
}

.home-col-right {
    flex: 1;
}

/* 首页三栏并排 */
.home-three-col {
    display: flex;
    gap: 30px;
    margin-bottom: 10px;
}

.home-three-col .home-col-item {
    flex: 1;
    min-width: 0;
    display: flex;
    flex-direction: column;
}

.col-list li {
    padding: 12px 0;
    border-bottom: 1px dashed #eee;
    display: flex;
    align-items: center;
    gap: 10px;
    transition: all 0.3s;
    line-height: 1.5;
}

.col-list li:last-child {
    border-bottom: none;
}

.col-list li:hover {
    padding-left: 8px;
}

.col-list li::before {
    content: "";
    flex-shrink: 0;
    width: 6px;
    height: 6px;
    background: #ab2a84;
    border-radius: 50%;
}

.col-list li a {
    flex: 1;
    font-size: 14px;
    color: #444;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}

.col-list li:hover a {
    color: #ab2a84;
}

.col-list li .col-date {
    flex-shrink: 0;
    color: #999;
    font-size: 12px;
}

@media (max-width: 900px) {
    .home-three-col {
        flex-direction: column;
    }
}

/* 成果简介 */
.intro-content {
    display: flex;
    gap: 25px;
}

.intro-img {
    flex-shrink: 0;
    width: 280px;
    height: 180px;
    border-radius: 8px;
    overflow: hidden;
    position: relative;
}

.intro-img img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.5s;
}

.intro-img:hover img {
    transform: scale(1.08);
}

.intro-text {
    flex: 1;
   /* text-indent: 2em;*/
    font-size: 15px;
    line-height: 1.9;
    color: #555;
    text-align: justify;
}

/* 成果团队 */
.team-list {
    display: flex;
    gap: 20px;
    flex-wrap: wrap;
}

.team-item {
    width: calc(30% - 16px);
    text-align: center;
    transition: all 0.3s;
}

.team-item a {
    display: block;
    padding: 15px 10px;
    border-radius: 8px;
}

.team-item:hover a {
    background: #FFF5FB;
    transform: translateY(-5px);
    box-shadow: 0 8px 20px rgba(171,42,132,0.1);
}

.team-avatar {
    width: 110px;
    height: 110px;
    margin: 0 auto 12px;
    border-radius: 50%;
    overflow: hidden;
    border: 3px solid #f0f0f0;
    transition: all 0.3s;
    position: relative;
}

.team-avatar img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.team-item:hover .team-avatar {
    border-color: #ab2a84;
    box-shadow: 0 0 0 5px rgba(171,42,132,0.1);
}

.team-name {
    font-size: 15px;
    font-weight: 600;
    color: #333;
}

.team-item:hover .team-name {
    color: #ab2a84;
}

.team-title {
    font-size: 12px;
    color: #999;
    margin-top: 4px;
}

/* 成果获奖列表 */
.award-list li {
    padding: 8px 0;
    border-bottom: 1px dashed #eee;
    display: flex;
    align-items: flex-start;
    gap: 12px;
    transition: all 0.3s;
}

.award-list li:last-child {
    border-bottom: none;
}

.award-list li:hover {
    padding-left: 8px;
}

.award-list li .award-icon {
    flex-shrink: 0;
    width: 28px;
    height: 28px;
    background: linear-gradient(135deg, #FFD700, #FFA500);
    color: #fff;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 13px;
    font-weight: bold;
}

.award-list li:nth-child(2) .award-icon {
   /* background: linear-gradient(135deg, #C0C0C0, #A8A8A8);*/
}

  .award-list li:nth-child(3) .award-icon {
  /*  background: linear-gradient(135deg, #CD7F32, #B87333); */
}

.award-list li a {
    flex: 1;
    font-size: 15px;
    line-height: 1.6;
    padding-top: 3px;
}

.award-list li:hover a {
    color: #ab2a84;
}

.award-list li .date {
    flex-shrink: 0;
    color: #999;
    font-size: 13px;
    padding-top: 5px;
}

/* 通知公告 */
.notice-list li {
    padding: 12px 0;
    border-bottom: 1px dashed #eee;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.notice-list li:last-child {
    border-bottom: none;
}

.notice-list li a {
    flex: 1;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
    padding-left: 15px;
    position: relative;
    font-size: 14px;
}

.notice-list li a::before {
    content: "";
    position: absolute;
    left: 0;
    top: 50%;
    transform: translateY(-50%);
    width: 5px;
    height: 5px;
    background: #ab2a84;
    border-radius: 50%;
    transition: all 0.3s;
}

.notice-list li:hover a::before {
    transform: translateY(-50%) scale(1.6);
}

.notice-list li:hover a {
    color: #ab2a84;
}

.notice-list li .date {
    flex-shrink: 0;
    color: #999;
    font-size: 13px;
    margin-left: 15px;
}

/* 荣誉证书 */
.cert-wrapper {
    position: relative;
    padding: 0 40px;
}

.cert-slider {
    overflow: hidden;
}

.cert-track {
    display: flex;
    gap: 20px;
    transition: transform 0.5s ease;
}

.cert-item {
    flex-shrink: 0;
    width: 220px;
    transition: all 0.3s;
}

.cert-item a {
    display: block;
    background: #fafafa;
    border-radius: 8px;
    overflow: hidden;
    border: 1px solid #eee;
}

.cert-item:hover a {
    transform: translateY(-5px);
    box-shadow: 0 10px 30px rgba(0,0,0,0.1);
    border-color: #ab2a84;
}

.cert-img {
    width: 100%;
    height: 160px;
    overflow: hidden;
    background: #fff;
}

.cert-img img {
    width: 100%;
    height: 100%;
    object-fit: contain;
    padding: 10px;
    transition: transform 0.5s;
}

.cert-item:hover .cert-img img {
    transform: scale(1.05);
}

.cert-name {
    padding: 12px;
    text-align: center;
    font-size: 14px;
    color: #555;
    border-top: 1px solid #eee;
}

.cert-arrow {
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    width: 36px;
    height: 36px;
    background: #f0f0f0;
    color: #666;
    border: none;
    border-radius: 50%;
    font-size: 18px;
    cursor: pointer;
    transition: all 0.3s;
    display: flex;
    align-items: center;
    justify-content: center;
}

.cert-arrow:hover {
    background: #ab2a84;
    color: #fff;
}

.cert-arrow.prev { left: 0; }
.cert-arrow.next { right: 0; }

/* 成果视频 */
.video-grid {
    display: flex;
    gap: 20px;
    flex-wrap: wrap;
}

.video-item {
    width: calc(25% - 15px);
    border-radius: 8px;
    overflow: hidden;
    background: #fff;
    transition: all 0.3s;
}

.video-item:hover {
    transform: translateY(-5px);
    box-shadow: 0 10px 25px rgba(0,0,0,0.12);
}

.video-cover {
    position: relative;
    height: 150px;
    overflow: hidden;
}

.video-cover img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.5s;
}

.video-item:hover .video-cover img {
    transform: scale(1.1);
}

.video-play {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 50px;
    height: 50px;
    background: rgba(171,42,132,0.85);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all 0.3s;
}

.video-play::before {
    content: "";
    width: 0;
    height: 0;
    border-left: 15px solid #fff;
    border-top: 10px solid transparent;
    border-bottom: 10px solid transparent;
    margin-left: 4px;
}

.video-item:hover .video-play {
    background: #FFD700;
    transform: translate(-50%, -50%) scale(1.15);
}

.video-title {
    padding: 12px 15px;
    font-size: 14px;
    color: #444;
    font-weight: 500;
}

.video-featured {
    width: 55%;
    margin: 0 auto;
    max-width: 800px;
}

.video-featured .video-cover {
    height: 300px;
}

.video-featured .video-title {
    padding: 16px 20px;
    font-size: 16px;
    text-align: center;
}

/* ==================== 面包屑导航 ==================== */
.breadcrumb-bar {
    background: linear-gradient(135deg, #7b1e62, #ab2a84);
    padding: 20px 0;
    margin-bottom: 30px;
    color: #fff;
    position: relative;
    overflow: hidden;
}

.breadcrumb-bar::after {
    content: "";
    position: absolute;
    right: -80px;
    top: -80px;
    width: 260px;
    height: 260px;
    background: rgba(255,255,255,0.05);
    border-radius: 50%;
}

.breadcrumb {
    display: flex;
    align-items: center;
    font-size: 14px;
    position: relative;
    z-index: 2;
}

.breadcrumb a {
    color: rgba(255,255,255,0.85);
}

.breadcrumb a:hover {
    color: #FFD700;
}

.breadcrumb .sep {
    margin: 0 10px;
    color: rgba(255,255,255,0.5);
}

.breadcrumb .current {
    color: #FFD700;
}

.page-title {
    font-size: 28px;
    margin-top: 12px;
    font-weight: bold;
    text-shadow: 2px 2px 4px rgba(0,0,0,0.2);
    position: relative;
    z-index: 2;
}

/* ==================== 列表页布局 ==================== */
.list-layout {
    display: flex;
    gap: 30px;
}

.sidebar {
    width: 260px;
    flex-shrink: 0;
}

.sidebar-box {
    background: #fff;
    border-radius: 8px;
    overflow: hidden;
    margin-bottom: 25px;
    box-shadow: 0 2px 15px rgba(0,0,0,0.05);
}

.sidebar-title {
    background: linear-gradient(135deg, #7b1e62, #ab2a84);
    color: #fff;
    padding: 16px 20px;
    font-size: 17px;
    font-weight: bold;
    position: relative;
}

.sidebar-title::after {
    content: "";
    position: absolute;
    right: 20px;
    top: 50%;
    transform: translateY(-50%);
    width: 4px;
    height: 20px;
    background: #FFD700;
    border-radius: 2px;
}

.sidebar-nav li a {
    display: block;
    padding: 14px 20px;
    border-bottom: 1px solid #f2f2f2;
    color: #555;
    font-size: 15px;
    position: relative;
    transition: all 0.3s;
}

.sidebar-nav li:last-child a {
    border-bottom: none;
}

.sidebar-nav li a::before {
    content: "";
    position: absolute;
    left: 0;
    top: 50%;
    transform: translateY(-50%);
    width: 0;
    height: 100%;
    background: linear-gradient(180deg, #FFF5FB, #FFE9F6);
    transition: width 0.3s;
}

.sidebar-nav li a:hover::before,
.sidebar-nav li.active a::before {
    width: 4px;
}

.sidebar-nav li a:hover,
.sidebar-nav li.active a {
    color: #ab2a84;
    padding-left: 28px;
    background: #fafafa;
    font-weight: 500;
}

.list-content {
    flex: 1;
    background: #fff;
    border-radius: 8px;
    padding: 30px;
    box-shadow: 0 2px 15px rgba(0,0,0,0.05);
    min-height: 600px;
}

/* 文章列表 */
.article-list li {
    padding: 20px 0;
    border-bottom: 1px solid #eee;
    display: flex;
    gap: 20px;
    transition: all 0.3s;
}

.article-list li:last-child {
    border-bottom: none;
}

.article-list li:hover {
    padding-left: 10px;
}

.article-thumb {
    flex-shrink: 0;
    width: 200px;
    height: 140px;
    border-radius: 6px;
    overflow: hidden;
    position: relative;
}

.article-thumb img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.5s;
}

.article-list li:hover .article-thumb img {
    transform: scale(1.08);
}

.article-info {
    flex: 1;
    display: flex;
    flex-direction: column;
}

.article-title {
    font-size: 18px;
    font-weight: 600;
    margin-bottom: 10px;
    color: #333;
}

.article-title:hover {
    color: #ab2a84;
}

.article-meta {
    display: flex;
    gap: 18px;
    font-size: 13px;
    color: #999;
    margin-bottom: 10px;
}

.article-meta span {
    display: flex;
    align-items: center;
    gap: 5px;
}

.article-summary {
    flex: 1;
    color: #666;
    font-size: 14px;
    line-height: 1.7;
    overflow: hidden;
    display: -webkit-box;
    -webkit-line-clamp: 3;
    -webkit-box-orient: vertical;
}

.article-tag {
    display: inline-block;
    padding: 2px 8px;
    background: #FFF5FB;
    color: #ab2a84;
    font-size: 12px;
    border-radius: 3px;
    margin-right: 6px;
}

/* 分页 */
.pagination {
    display: flex;
    justify-content: center;
    gap: 8px;
    margin-top: 40px;
    padding-top: 25px;
    border-top: 1px solid #f0f0f0;
}

.pagination a,
.pagination span {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-width: 40px;
    height: 40px;
    padding: 0 15px;
    border: 1px solid #e0e0e0;
    border-radius: 5px;
    font-size: 14px;
    color: #666;
    transition: all 0.3s;
}

.pagination a:hover {
    background: #ab2a84;
    color: #fff;
    border-color: #ab2a84;
}

.pagination .current {
    background: #ab2a84;
    color: #fff;
    border-color: #ab2a84;
    font-weight: bold;
}

.pagination .disabled {
    background: #f5f5f5;
    color: #ccc;
    cursor: not-allowed;
    border-color: #eee;
}

/* ==================== 内容页布局 ==================== */
.detail-content {
    flex: 1;
    background: #fff;
    border-radius: 8px;
    padding: 40px 50px;
    box-shadow: 0 2px 15px rgba(0,0,0,0.05);
    min-height: 600px;
}

.detail-title {
    text-align: center;
    padding-bottom: 25px;
    border-bottom: 1px solid #eee;
    margin-bottom: 30px;
}

.detail-title h1 {
    font-size: 28px;
    color: #222;
    font-weight: bold;
    line-height: 1.4;
    margin-bottom: 20px;
}

.detail-meta {
    display: flex;
    justify-content: center;
    gap: 25px;
    font-size: 14px;
    color: #888;
    flex-wrap: wrap;
}

.detail-meta span {
    display: flex;
    align-items: center;
    gap: 6px;
}

.detail-body {
    font-size: 16px;
    line-height: 2;
    color: #333;
    text-align: justify;
}

.detail-body p {
    margin-bottom: 18px;
    text-indent: 2em;
}

.detail-body h2 {
    font-size: 20px;
    color: #222;
    margin: 30px 0 15px;
    padding-left: 12px;
    border-left: 4px solid #ab2a84;
    font-weight: bold;
}

.detail-body h3 {
    font-size: 17px;
    color: #333;
    margin: 25px 0 12px;
    font-weight: bold;
}

.detail-body img {
    max-width: 80%;
    margin: 20px auto;
    border-radius: 6px;
    box-shadow: 0 4px 15px rgba(0,0,0,0.1);
}

.detail-body blockquote {
    padding: 15px 20px;
    margin: 20px 0;
    background: #FFF7FB;
    border-left: 4px solid #ab2a84;
    color: #666;
    font-style: italic;
}

.detail-body ul,
.detail-body ol {
    padding-left: 2em;
    margin: 15px 0;
}

.detail-body ul li {
    list-style: disc;
    padding: 5px 0;
}

.detail-body ol li {
    list-style: decimal;
    padding: 5px 0;
}

.detail-body table {
    width: 100%;
    border-collapse: collapse;
    margin: 20px 0;
}

.detail-body th,
.detail-body td {
    border: 1px solid #e0e0e0;
    padding: 10px 15px;
    text-align: center;
}

.detail-body th {
    background: #FFF5FB;
    color: #ab2a84;
    font-weight: 600;
}

/* 内容页附件 */
.detail-attach {
    margin-top: 30px;
    padding: 20px;
    background: #f9f9f9;
    border-radius: 6px;
    border: 1px dashed #ddd;
}

.detail-attach h4 {
    font-size: 15px;
    color: #333;
    margin-bottom: 12px;
}

.detail-attach a {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 8px 16px;
    background: #fff;
    border: 1px solid #ddd;
    border-radius: 5px;
    margin-right: 10px;
    font-size: 14px;
}

.detail-attach a:hover {
    border-color: #ab2a84;
    color: #ab2a84;
}

/* 内容页标签 */
.detail-tags {
    margin-top: 30px;
    padding-top: 20px;
    border-top: 1px solid #eee;
}

.detail-tags a {
    display: inline-block;
    padding: 6px 14px;
    background: #f5f5f5;
    color: #666;
    border-radius: 18px;
    font-size: 13px;
    margin-right: 8px;
    margin-bottom: 8px;
}

.detail-tags a:hover {
    background: #ab2a84;
    color: #fff;
}

/* 上下篇 */
.detail-nav {
    margin-top: 35px;
    padding-top: 25px;
    border-top: 1px solid #eee;
}

.detail-nav div {
    padding: 8px 0;
    font-size: 14px;
}

.detail-nav span {
    color: #888;
    margin-right: 10px;
    font-weight: 500;
}

.detail-nav a {
    color: #555;
}

.detail-nav a:hover {
    color: #ab2a84;
}

/* 相关推荐 */
.related-box {
    margin-top: 40px;
    padding-top: 30px;
    border-top: 1px solid #eee;
}

.related-box h3 {
    font-size: 18px;
    color: #333;
    margin-bottom: 18px;
    font-weight: bold;
    padding-left: 12px;
    border-left: 4px solid #ab2a84;
}

.related-list {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 15px 30px;
}

.related-list li {
    padding: 8px 0;
    padding-left: 15px;
    position: relative;
    border-bottom: 1px dashed #f0f0f0;
}

.related-list li::before {
    content: "";
    position: absolute;
    left: 0;
    top: 16px;
    width: 5px;
    height: 5px;
    background: #ab2a84;
    border-radius: 50%;
}

.related-list li a {
    display: inline-block;
    width: calc(100% - 85px);
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}

.related-list li .date {
    float: right;
    color: #999;
    font-size: 13px;
}

/* 侧边栏：热门推荐 */
.hot-list li {
    padding: 12px 15px;
    border-bottom: 1px solid #f5f5f5;
    display: flex;
    align-items: flex-start;
    gap: 12px;
    transition: all 0.3s;
}

.hot-list li:last-child {
    border-bottom: none;
}

.hot-list li:hover {
    background: #fafafa;
}

.hot-num {
    flex-shrink: 0;
    width: 22px;
    height: 22px;
    background: #ccc;
    color: #fff;
    border-radius: 4px;
    font-size: 12px;
    font-weight: bold;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-top: 2px;
}

.hot-list li:nth-child(1) .hot-num { background: #E74C3C; }
.hot-list li:nth-child(2) .hot-num { background: #E67E22; }
.hot-list li:nth-child(3) .hot-num { background: #F1C40F; }

.hot-list li a {
    flex: 1;
    font-size: 14px;
    line-height: 1.5;
    overflow: hidden;
    text-overflow: ellipsis;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
}

.hot-list li:hover a {
    color: #ab2a84;
}

/* ==================== 返回顶部 ==================== */
.back-to-top {
    position: fixed;
    right: 30px;
    bottom: 60px;
    width: 48px;
    height: 48px;
    background: linear-gradient(135deg, #7b1e62, #ab2a84);
    color: #fff;
    border: none;
    border-radius: 50%;
    font-size: 20px;
    cursor: pointer;
    z-index: 999;
    opacity: 0;
    visibility: hidden;
    transform: translateY(20px);
    transition: all 0.3s;
    box-shadow: 0 4px 15px rgba(171,42,132,0.3);
    display: flex;
    align-items: center;
    justify-content: center;
}

.back-to-top.show {
    opacity: 1;
    visibility: visible;
    transform: translateY(0);
}

.back-to-top:hover {
    transform: translateY(-5px);
    box-shadow: 0 8px 25px rgba(171,42,132,0.45);
}

/* ==================== 页脚 ==================== */
.footer {
    background: #ab2a84;
    color: rgba(255,255,255,0.7);
    padding: 50px 0 0;
    margin-top: 40px;
}

.footer-main {
    display: flex;
    gap: 50px;
    padding-bottom: 40px;
}

.footer-col {
    flex: 1;
}

.footer-col h4 {
    color: #fff;
    font-size: 17px;
    margin-bottom: 20px;
    padding-bottom: 10px;
    border-bottom: 1px solid rgba(255,255,255,0.15);
    position: relative;
}

.footer-col h4::after {
    content: "";
    position: absolute;
    left: 0;
    bottom: -1px;
    width: 50px;
    height: 2px;
    background: #FFD700;
}

.footer-col.about p {
    line-height: 1.9;
    font-size: 14px;
}

.footer-col.contact li {
    padding: 8px 0;
    font-size: 14px;
    display: flex;
    align-items: flex-start;
    gap: 10px;
}

.footer-col.contact li span {
    flex-shrink: 0;
    color: #FFD700;
}

.footer-col.links li {
    padding: 6px 0;
}

.footer-col.links li a {
    color: rgba(255,255,255,0.7);
    font-size: 14px;
}

.footer-col.links li a:hover {
    color: #FFD700;
    padding-left: 5px;
}

.footer-qr {
    text-align: center;
}

.footer-qr img {
    width: 120px;
    height: 120px;
    background: #fff;
    padding: 8px;
    border-radius: 6px;
    margin: 0 auto 10px;
}

.footer-qr p {
    font-size: 13px;
}

.footer-bottom {
    border-top: 1px solid rgba(255,255,255,0.1);
    padding: 20px 0;
    text-align: center;
    font-size: 13px;
    color: rgba(255,255,255,0.5);
    line-height: 2;
}

.footer-bottom a {
    color: rgba(255,255,255,0.5);
}

.footer-bottom a:hover {
    color: #FFD700;
}

/* ==================== 动画 ==================== */
.fade-in {
    opacity: 0;
    transform: translateY(20px);
    transition: all 0.6s ease;
}

.fade-in.visible {
    opacity: 1;
    transform: translateY(0);
}

/* ==================== 响应式简化 ==================== */
@media (max-width: 1240px) {
    .container {
        /*width: 98%;*/
    }
}

/* ==================== 首页成果视频（直接嵌入播放） ==================== */
.home-video-wrapper {
    width: 100%;
    border-radius: 8px;
    overflow: hidden;
    background: #000;
    box-shadow: 0 4px 16px rgba(0, 0, 0, 0.12);
    height:340px;
}

.home-video {
    display: block;
    width: 100%;
    height: auto;
    background: #000;
    outline: none;
    height:340px;
}

.home-video-caption {
    padding: 10px 14px 12px;
    background: linear-gradient(135deg, #7b1e62 0%, #ab2a84 100%);
    color: #fff;
    font-size: 14px;
    font-weight: 500;
    text-align: center;
    letter-spacing: 1px;
}

@media (max-width: 768px) {
    .home-video-caption {
        font-size: 13px;
        padding: 8px 12px 10px;
    }
}