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

body {
    font-family: "Microsoft YaHei", sans-serif;
    line-height: 1.6;
    color: #333;
}

/* 导航栏样式 */
.nav-bar {
    background-color: #8B0000;
    padding: 0;
    position: sticky;
    top: 0;
    z-index: 1000;
    box-shadow: 0 2px 5px rgba(0,0,0,0.1);
}

.nav-container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 1rem;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.logo {
    color: #fff;
    font-size: 1.5rem;
    font-weight: bold;
    padding: 1rem 0;
}

.nav-links {
    list-style: none;
    display: flex;
    gap: 1rem;
    margin: 0;
    padding: 0;
}

.nav-links > li {
    position: relative;
}

.nav-links a {
    color: #fff;
    text-decoration: none;
    font-size: 1.1rem;
    padding: 1rem;
    display: block;
    transition: all 0.3s ease;
}

.nav-links > li > a {
    position: relative;
}

.nav-links > li > a::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 50%;
    transform: translateX(-50%);
    width: 0;
    height: 2px;
    background-color: #FFD700;
    transition: width 0.3s ease;
}

.nav-links > li:hover > a::after,
.nav-links > li > a.active::after {
    width: 80%;
}

/* 下拉菜单样式 */
.dropdown {
    position: relative;
}

.dropdown-menu {
    position: absolute;
    top: 100%;
    left: 0;
    background-color: #fff;
    min-width: 200px;
    padding: 0.5rem 0;
    border-radius: 4px;
    box-shadow: 0 2px 10px rgba(0,0,0,0.1);
    opacity: 0;
    visibility: hidden;
    transform: translateY(10px);
    transition: all 0.3s ease;
    z-index: 100;
}

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

.dropdown-menu li {
    list-style: none;
}

.dropdown-menu a {
    color: #333;
    padding: 0.8rem 1.5rem;
    font-size: 1rem;
    display: block;
    transition: all 0.3s ease;
}

.dropdown-menu a:hover {
    background-color: #f8f8f8;
    color: #8B0000;
    padding-left: 2rem;
}

/* 响应式导航栏 */
@media (max-width: 768px) {
    .nav-container {
        flex-direction: column;
        align-items: flex-start;
        padding: 1rem;
    }

    .nav-links {
        flex-direction: column;
        width: 100%;
        display: none;
    }

    .nav-links.active {
        display: flex;
    }

    .dropdown-menu {
        position: static;
        width: 100%;
        opacity: 1;
        visibility: visible;
        transform: none;
        box-shadow: none;
        background-color: rgba(255,255,255,0.1);
        padding: 0;
        display: none;
    }

    .dropdown.active .dropdown-menu {
        display: block;
    }

    .dropdown-menu a {
        color: #fff;
        padding-left: 2rem;
    }

    .dropdown-menu a:hover {
        background-color: rgba(255,255,255,0.1);
        color: #FFD700;
    }
}

/* 轮播图样式 */
.slider-container {
    position: relative;
    width: 100%;
    height: 600px;
    overflow: hidden;
    margin: 0;
    background: #000;
}

.slider {
    position: relative;
    display: flex;
    width: 100%;
    height: 100%;
    transition: transform 0.5s ease-in-out;
}

.slider img {
    position: relative;
    width: 100%;
    height: 100%;
    object-fit: cover;
    object-position: center 30%;
    flex-shrink: 0;
}

.slider::after {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(to bottom, 
        rgba(0,0,0,0.2) 0%,
        rgba(0,0,0,0.1) 50%,
        rgba(0,0,0,0.2) 100%);
    pointer-events: none;
}

.slider-nav button {
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    background: rgba(0, 0, 0, 0.3);
    color: white;
    border: none;
    width: 50px;
    height: 50px;
    cursor: pointer;
    font-size: 1.5rem;
    z-index: 10;
    transition: all 0.3s ease;
    display: flex;
    align-items: center;
    justify-content: center;
}

.slider-nav button:hover {
    background: rgba(0, 0, 0, 0.6);
    width: 60px;
}

.slider-nav .prev {
    left: 0;
    border-radius: 0 4px 4px 0;
}

.slider-nav .next {
    right: 0;
    border-radius: 4px 0 0 4px;
}

/* 主要内容样式 */
.main-content {
    max-width: 1200px;
    margin: 3rem auto;
    padding: 0 1rem;
}

.intro {
    text-align: center;
    margin-bottom: 3rem;
}

.intro h2 {
    font-size: 2rem;
    color: #8B0000;
    margin-bottom: 1rem;
}

.feature-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 2rem;
    margin-top: 2rem;
}

.feature-item {
    text-align: center;
    padding: 1rem;
    border: 1px solid #eee;
    border-radius: 8px;
    transition: transform 0.3s;
}

.feature-item:hover {
    transform: translateY(-5px);
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.1);
}

.feature-item img {
    width: 100%;
    height: 200px;
    object-fit: cover;
    border-radius: 4px;
    margin-bottom: 1rem;
}

.feature-item h3 {
    color: #8B0000;
    margin-bottom: 0.5rem;
}

/* 页脚样式 */
.footer {
    background-color: #333;
    color: #fff;
    padding: 2rem 0;
    margin-top: 3rem;
}

.footer-content {
    max-width: 1200px;
    margin: 0 auto;
    text-align: center;
    padding: 0 1rem;
}

/* 文化展示页面样式 */
.culture-showcase {
    padding: 2rem 0;
}

.culture-showcase h2 {
    text-align: center;
    color: #8B0000;
    font-size: 2.5rem;
    margin-bottom: 3rem;
}

.culture-section {
    margin-bottom: 4rem;
}

.culture-section h3 {
    color: #8B0000;
    font-size: 1.8rem;
    margin-bottom: 2rem;
    text-align: center;
}

.culture-content {
    display: flex;
    gap: 2rem;
    align-items: center;
}

.culture-content.reverse {
    flex-direction: row-reverse;
}

.culture-content img {
    width: 50%;
    height: 400px;
    object-fit: cover;
    border-radius: 8px;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.1);
}

.culture-text {
    flex: 1;
}

.culture-text p {
    font-size: 1.1rem;
    line-height: 1.8;
    margin-bottom: 1.5rem;
}

.culture-text ul {
    list-style: none;
    padding-left: 1.5rem;
}

.culture-text ul li {
    position: relative;
    margin-bottom: 0.8rem;
    font-size: 1.1rem;
}

.culture-text ul li::before {
    content: "•";
    color: #8B0000;
    font-weight: bold;
    position: absolute;
    left: -1.5rem;
}

/* 响应式设计 */
@media (max-width: 768px) {
    .culture-content,
    .culture-content.reverse {
        flex-direction: column;
    }

    .culture-content img {
        width: 100%;
        height: 300px;
    }

    .culture-text {
        text-align: center;
    }

    .culture-text ul {
        display: inline-block;
        text-align: left;
    }
}

/* 联系页面样式 */
.contact-section {
    padding: 2rem 0;
}

.contact-section h2 {
    text-align: center;
    color: #8B0000;
    font-size: 2.5rem;
    margin-bottom: 3rem;
}

.contact-container {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 3rem;
    max-width: 1000px;
    margin: 0 auto;
}

/* 联系信息样式 */
.contact-info {
    padding: 2rem;
    background: #f9f9f9;
    border-radius: 8px;
}

.contact-info h3 {
    color: #8B0000;
    font-size: 1.8rem;
    margin-bottom: 2rem;
}

.info-item {
    display: flex;
    align-items: center;
    margin-bottom: 1.5rem;
}

.info-icon {
    width: 40px;
    height: 40px;
    margin-right: 1rem;
}

.info-content h4 {
    color: #8B0000;
    margin-bottom: 0.5rem;
}

/* 联系表单样式 */
.contact-form {
    padding: 2rem;
    background: #fff;
    border-radius: 8px;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.1);
}

.contact-form h3 {
    color: #8B0000;
    font-size: 1.8rem;
    margin-bottom: 2rem;
}

.form-group {
    margin-bottom: 1.5rem;
}

.form-group label {
    display: block;
    margin-bottom: 0.5rem;
    color: #333;
}

.form-group input,
.form-group textarea {
    width: 100%;
    padding: 0.8rem;
    border: 1px solid #ddd;
    border-radius: 4px;
    font-size: 1rem;
}

.form-group textarea {
    resize: vertical;
}

.submit-btn {
    background-color: #8B0000;
    color: #fff;
    padding: 1rem 2rem;
    border: none;
    border-radius: 4px;
    cursor: pointer;
    font-size: 1rem;
    transition: background-color 0.3s;
}

.submit-btn:hover {
    background-color: #660000;
}

/* 响应式设计 */
@media (max-width: 768px) {
    .contact-container {
        grid-template-columns: 1fr;
    }

    .contact-info,
    .contact-form {
        padding: 1.5rem;
    }
}

/* 简介横幅样式 */
.intro-banner {
    background-color: #8B0000;
    color: #fff;
    padding: 3rem 0;
    text-align: center;
    position: relative;
    z-index: 1;
    margin: 0;
}

.banner-content {
    max-width: 800px;
    margin: 0 auto;
    padding: 0 1rem;
}

.banner-content h2 {
    font-size: 2.5rem;
    margin-bottom: 1rem;
    font-weight: bold;
}

.banner-content p {
    font-size: 1.2rem;
    opacity: 0.9;
}

/* 特色链接样式 */
.feature-link {
    display: inline-block;
    color: #8B0000;
    text-decoration: none;
    margin-top: 1rem;
    padding: 0.5rem 1rem;
    border: 2px solid #8B0000;
    border-radius: 4px;
    transition: all 0.3s ease;
}

.feature-link:hover {
    background-color: #8B0000;
    color: #fff;
}

/* 文化资讯样式 */
.news-section {
    margin: 4rem 0;
}

.news-section h2 {
    text-align: center;
    color: #8B0000;
    font-size: 2rem;
    margin-bottom: 2rem;
}

.news-categories {
    display: flex;
    justify-content: center;
    gap: 1rem;
    margin-bottom: 2rem;
    flex-wrap: wrap;
}

.category-btn {
    background: none;
    border: 2px solid #8B0000;
    color: #8B0000;
    padding: 0.5rem 1.5rem;
    border-radius: 25px;
    cursor: pointer;
    font-size: 1rem;
    transition: all 0.3s ease;
}

.category-btn:hover,
.category-btn.active {
    background: #8B0000;
    color: #fff;
}

.news-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 2rem;
    margin-bottom: 3rem;
}

.news-item {
    background: #fff;
    border-radius: 12px;
    overflow: hidden;
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.1);
    transition: all 0.3s ease;
    position: relative;
}

.news-item:hover {
    transform: translateY(-5px);
    box-shadow: 0 8px 25px rgba(0, 0, 0, 0.15);
}

.news-image {
    position: relative;
    height: 200px;
    overflow: hidden;
}

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

.news-item:hover .news-image img {
    transform: scale(1.1);
}

.news-badge {
    position: absolute;
    top: 1rem;
    right: 1rem;
    background: rgba(139, 0, 0, 0.9);
    color: #fff;
    padding: 0.3rem 0.8rem;
    border-radius: 4px;
    font-size: 0.9rem;
}

.news-content {
    padding: 1.5rem;
}

.news-meta {
    display: flex;
    gap: 1rem;
    margin-bottom: 1rem;
    color: #666;
    font-size: 0.9rem;
}

.news-date,
.news-views {
    display: flex;
    align-items: center;
    gap: 0.3rem;
}

.calendar-icon,
.view-icon {
    display: inline-block;
    width: 16px;
    height: 16px;
    background-size: contain;
    background-repeat: no-repeat;
}

.calendar-icon {
    background-image: url('../images/calendar.png');
}

.view-icon {
    background-image: url('../images/view.png');
}

.news-content h3 {
    color: #333;
    font-size: 1.2rem;
    margin-bottom: 0.8rem;
    line-height: 1.4;
}

.news-content p {
    color: #666;
    margin-bottom: 1rem;
    line-height: 1.6;
}

.news-link {
    display: inline-flex;
    align-items: center;
    color: #8B0000;
    text-decoration: none;
    font-weight: bold;
    transition: all 0.3s ease;
}

.news-link .arrow {
    margin-left: 0.5rem;
    transition: transform 0.3s ease;
}

.news-link:hover .arrow {
    transform: translateX(5px);
}

/* 新闻列表样式更新 */
.list-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 2rem;
    padding-bottom: 1rem;
    border-bottom: 2px solid #f0f0f0;
}

.sort-select {
    padding: 0.5rem 1rem;
    border: 1px solid #ddd;
    border-radius: 4px;
    color: #333;
    cursor: pointer;
}

.news-list-item {
    background: #fff;
    border-radius: 8px;
    padding: 1.5rem;
    margin-bottom: 1rem;
    transition: all 0.3s ease;
    border: 1px solid #eee;
}

.news-list-item:hover {
    transform: translateX(10px);
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.1);
    border-color: transparent;
}

.news-list-meta {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 1rem;
}

.category-tag {
    background: #f0f0f0;
    color: #8B0000;
    padding: 0.3rem 0.8rem;
    border-radius: 4px;
    font-size: 0.9rem;
}

.news-list-date {
    color: #999;
    font-size: 0.9rem;
}

.news-list-content h4 {
    color: #333;
    font-size: 1.1rem;
    margin-bottom: 0.8rem;
    line-height: 1.4;
}

.news-list-content p {
    color: #666;
    margin-bottom: 1rem;
    line-height: 1.6;
}

.news-list-footer {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-top: 1rem;
}

.views-count {
    display: flex;
    align-items: center;
    gap: 0.3rem;
    color: #999;
    font-size: 0.9rem;
}

.read-more {
    color: #8B0000;
    text-decoration: none;
    font-weight: bold;
    transition: color 0.3s ease;
}

.read-more:hover {
    color: #660000;
}

.news-list-more {
    text-align: center;
    margin-top: 2rem;
    padding-top: 1rem;
    border-top: 1px solid #f0f0f0;
}

.more-link {
    display: inline-flex;
    align-items: center;
    color: #8B0000;
    text-decoration: none;
    font-size: 1.1rem;
    font-weight: bold;
    padding: 0.8rem 2rem;
    border: 2px solid #8B0000;
    border-radius: 4px;
    transition: all 0.3s ease;
}

.more-link:hover {
    background: #8B0000;
    color: #fff;
}

.more-link .arrow {
    margin-left: 0.5rem;
    transition: transform 0.3s ease;
}

.more-link:hover .arrow {
    transform: translateX(5px);
}

/* 响应式��计补充 */
@media (max-width: 768px) {
    .news-categories {
        padding: 0 1rem;
    }

    .category-btn {
        padding: 0.4rem 1rem;
        font-size: 0.9rem;
    }

    .news-grid {
        gap: 1rem;
    }

    .news-image {
        height: 180px;
    }

    .news-content {
        padding: 1rem;
    }

    .list-header {
        flex-direction: column;
        gap: 1rem;
    }

    .sort-select {
        width: 100%;
    }

    .news-list-item {
        padding: 1rem;
    }
}

/* 订阅区域样式更新 */
.subscribe-section {
    position: relative;
    background: linear-gradient(rgba(139, 0, 0, 0.9), rgba(139, 0, 0, 0.9)), url('../images/DM_20241125172040_001.png');
    background-size: cover;
    background-position: center;
    background-attachment: fixed;
    color: #fff;
    padding: 6rem 0;
    margin: 4rem 0;
    overflow: hidden;
}

.subscribe-content {
    position: relative;
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 1rem;
    z-index: 1;
}

.subscribe-header {
    text-align: center;
    margin-bottom: 3rem;
}

.subscribe-header h2 {
    font-size: 2.5rem;
    margin-bottom: 1rem;
    position: relative;
    display: inline-block;
}

.subscribe-header h2::after {
    content: '';
    position: absolute;
    bottom: -0.5rem;
    left: 50%;
    transform: translateX(-50%);
    width: 60px;
    height: 3px;
    background: #FFD700;
}

.subscribe-header p {
    font-size: 1.2rem;
    opacity: 0.9;
}

.subscribe-benefits {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 2rem;
    margin-bottom: 3rem;
}

.benefit-item {
    text-align: center;
    padding: 2rem;
    background: rgba(255, 255, 255, 0.1);
    border-radius: 12px;
    backdrop-filter: blur(10px);
    transition: transform 0.3s ease;
}

.benefit-item:hover {
    transform: translateY(-10px);
}

.benefit-icon {
    display: inline-block;
    width: 64px;
    height: 64px;
    margin-bottom: 1rem;
    background-size: contain;
    background-repeat: no-repeat;
    background-position: center;
}

.news-icon {
    background-image: url('../images/news-icon.png');
}

.ticket-icon {
    background-image: url('../images/ticket-icon.png');
}

.gift-icon {
    background-image: url('../images/gift-icon.png');
}

.benefit-item h3 {
    font-size: 1.3rem;
    margin-bottom: 0.5rem;
    color: #FFD700;
}

.benefit-item p {
    opacity: 0.9;
    line-height: 1.6;
}

.subscribe-form {
    max-width: 600px;
    margin: 0 auto 3rem;
}

.form-group {
    display: flex;
    gap: 1rem;
    margin-bottom: 1rem;
}

.subscribe-form input {
    flex: 1;
    padding: 1rem;
    border: 2px solid rgba(255, 255, 255, 0.2);
    border-radius: 8px;
    background: rgba(255, 255, 255, 0.1);
    color: #fff;
    font-size: 1rem;
    backdrop-filter: blur(10px);
    transition: all 0.3s ease;
}

.subscribe-form input::placeholder {
    color: rgba(255, 255, 255, 0.7);
}

.subscribe-form input:focus {
    outline: none;
    border-color: #FFD700;
    background: rgba(255, 255, 255, 0.2);
}

.subscribe-form button {
    padding: 1rem 2rem;
    background: #FFD700;
    color: #8B0000;
    border: none;
    border-radius: 8px;
    font-size: 1rem;
    font-weight: bold;
    cursor: pointer;
    transition: all 0.3s ease;
}

.subscribe-form button:hover {
    background: #FFC600;
    transform: translateY(-2px);
}

.form-tips {
    text-align: center;
    font-size: 0.9rem;
    opacity: 0.7;
}

.form-tips p {
    margin: 0.5rem 0;
}

.subscribe-social {
    text-align: center;
}

.subscribe-social p {
    margin-bottom: 1.5rem;
    font-size: 1.1rem;
}

.social-icons {
    display: flex;
    justify-content: center;
    gap: 2rem;
}

.social-icon {
    position: relative;
    display: flex;
    align-items: center;
    justify-content: center;
    width: 50px;
    height: 50px;
    background: rgba(255, 255, 255, 0.1);
    border-radius: 50%;
    transition: all 0.3s ease;
}

.social-icon:hover {
    background: rgba(255, 255, 255, 0.2);
    transform: translateY(-5px);
}

.social-icon img {
    width: 24px;
    height: 24px;
}

.social-icon.wechat .qr-code {
    position: absolute;
    bottom: 100%;
    left: 50%;
    transform: translateX(-50%) scale(0.8);
    background: #fff;
    padding: 0.5rem;
    border-radius: 8px;
    opacity: 0;
    visibility: hidden;
    transition: all 0.3s ease;
}

.social-icon.wechat:hover .qr-code {
    opacity: 1;
    visibility: visible;
    transform: translateX(-50%) scale(1);
}

.qr-code img {
    width: 120px;
    height: 120px;
}

.subscribe-decorative {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    pointer-events: none;
}

.decorative-pattern {
    position: absolute;
    width: 300px;
    height: 300px;
    background-image: url('../images/pattern.png');
    background-size: contain;
    opacity: 0.1;
}

.decorative-pattern.left {
    left: -150px;
    top: -150px;
    transform: rotate(45deg);
}

.decorative-pattern.right {
    right: -150px;
    bottom: -150px;
    transform: rotate(-135deg);
}

/* 响应式设计补充 */
@media (max-width: 768px) {
    .subscribe-section {
        padding: 4rem 0;
        background-attachment: scroll;
    }

    .subscribe-header h2 {
        font-size: 2rem;
    }

    .benefit-item {
        padding: 1.5rem;
    }

    .form-group {
        flex-direction: column;
    }

    .subscribe-form button {
        width: 100%;
    }

    .social-icons {
        gap: 1rem;
    }

    .social-icon {
        width: 40px;
        height: 40px;
    }

    .social-icon img {
        width: 20px;
        height: 20px;
    }
}

/* 页脚样式更新 */
.footer-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 2rem;
    margin-bottom: 2rem;
}

.footer-section h3 {
    color: #FFD700;
    margin-bottom: 1rem;
}

.footer-section ul {
    list-style: none;
}

.footer-section ul li {
    margin-bottom: 0.5rem;
}

.footer-section a {
    color: #fff;
    text-decoration: none;
    transition: color 0.3s;
}

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

.social-links {
    display: flex;
    gap: 1rem;
}

.social-link {
    color: #fff;
    text-decoration: none;
    padding: 0.5rem 1rem;
    border: 1px solid #fff;
    border-radius: 4px;
    transition: all 0.3s;
}

.social-link:hover {
    background: #fff;
    color: #333;
}

.footer-bottom {
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    padding-top: 1rem;
    text-align: center;
}

/* 返回顶部按钮样式 */
.back-to-top {
    position: fixed;
    bottom: 2rem;
    right: 2rem;
    background: #8B0000;
    color: #fff;
    width: 40px;
    height: 40px;
    border-radius: 50%;
    border: none;
    cursor: pointer;
    display: none;
    font-size: 1.2rem;
    transition: background-color 0.3s;
    z-index: 1000;
}

.back-to-top:hover {
    background: #660000;
}

.back-to-top.visible {
    display: block;
}

/* 响应式设计补充 */
@media (max-width: 768px) {
    .banner-content h2 {
        font-size: 2rem;
    }

    .subscribe-form {
        flex-direction: column;
    }

    .subscribe-form button {
        width: 100%;
    }

    .footer-grid {
        grid-template-columns: 1fr;
        text-align: center;
    }

    .social-links {
        justify-content: center;
    }
}

/* 新闻列表样式 */
.news-list-container {
    margin-top: 4rem;
    background: #fff;
    border-radius: 8px;
    padding: 2rem;
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.05);
}

.news-list-container h3 {
    color: #8B0000;
    font-size: 1.8rem;
    margin-bottom: 2rem;
    padding-bottom: 1rem;
    border-bottom: 2px solid #f0f0f0;
}

.news-list {
    display: flex;
    flex-direction: column;
    gap: 1.5rem;
}

.news-list-item {
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
    padding: 1rem;
    border-radius: 4px;
    transition: all 0.3s ease;
    border: 1px solid transparent;
}

.news-list-item:hover {
    background: #f9f9f9;
    border-color: #eee;
    transform: translateX(10px);
}

.news-list-content {
    flex: 1;
    padding-right: 2rem;
}

.news-list-content h4 {
    color: #333;
    font-size: 1.2rem;
    margin-bottom: 0.5rem;
    transition: color 0.3s;
}

.news-list-item:hover .news-list-content h4 {
    color: #8B0000;
}

.news-list-content p {
    color: #666;
    font-size: 0.9rem;
    line-height: 1.6;
    margin: 0;
}

.news-list-date {
    color: #999;
    font-size: 0.9rem;
    white-space: nowrap;
}

.news-list-more {
    text-align: center;
    margin-top: 2rem;
    padding-top: 1rem;
    border-top: 1px solid #f0f0f0;
}

.more-link {
    display: inline-block;
    color: #8B0000;
    text-decoration: none;
    font-size: 1.1rem;
    padding: 0.5rem 1rem;
    border: 2px solid #8B0000;
    border-radius: 4px;
    transition: all 0.3s ease;
}

.more-link:hover {
    background: #8B0000;
    color: #fff;
}

/* 响应式设计补充 */
@media (max-width: 768px) {
    .news-list-container {
        padding: 1rem;
    }

    .news-list-item {
        flex-direction: column;
    }

    .news-list-content {
        padding-right: 0;
        margin-bottom: 0.5rem;
    }

    .news-list-date {
        align-self: flex-start;
    }
}

/* 汉堡菜单按钮样式 */
.nav-toggle {
    display: none;
    background: none;
    border: none;
    padding: 0.5rem;
    cursor: pointer;
    position: absolute;
    right: 1rem;
    top: 1rem;
}

.hamburger {
    display: block;
    position: relative;
    width: 24px;
    height: 2px;
    background: #fff;
    transition: all 0.3s ease-in-out;
}

.hamburger::before,
.hamburger::after {
    content: '';
    position: absolute;
    width: 24px;
    height: 2px;
    background: #fff;
    transition: all 0.3s ease-in-out;
}

.hamburger::before {
    transform: translateY(-8px);
}

.hamburger::after {
    transform: translateY(8px);
}

.nav-toggle.active .hamburger {
    background: transparent;
}

.nav-toggle.active .hamburger::before {
    transform: rotate(45deg);
}

.nav-toggle.active .hamburger::after {
    transform: rotate(-45deg);
}

@media (max-width: 768px) {
    .nav-toggle {
        display: block;
    }

    .nav-container {
        padding: 1rem;
    }

    .nav-links {
        display: none;
        width: 100%;
        padding-top: 1rem;
    }

    .nav-links.active {
        display: block;
    }

    .nav-links > li {
        margin: 0;
    }

    .nav-links > li > a {
        padding: 1rem;
    }

    .dropdown-menu {
        position: static;
        background: rgba(255,255,255,0.1);
        padding: 0;
        box-shadow: none;
    }

    .dropdown-menu a {
        padding-left: 2rem;
        color: #fff;
    }
}

/* 快速导航样式 */
.quick-nav {
    background: #f9f9f9;
    padding: 3rem 0;
    border-bottom: 1px solid #eee;
}

.quick-nav .nav-container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 1rem;
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 2rem;
}

.quick-nav-item {
    background: #fff;
    padding: 2rem;
    border-radius: 8px;
    text-align: center;
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.05);
    transition: all 0.3s ease;
    position: relative;
    overflow: hidden;
}

.quick-nav-item::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 4px;
    background: #8B0000;
    transform: scaleX(0);
    transform-origin: left;
    transition: transform 0.3s ease;
}

.quick-nav-item:hover::before {
    transform: scaleX(1);
}

.quick-nav-item:hover {
    transform: translateY(-5px);
    box-shadow: 0 5px 20px rgba(0, 0, 0, 0.1);
}

.quick-nav-item img {
    width: 64px;
    height: 64px;
    margin-bottom: 1rem;
}

.quick-nav-item h3 {
    color: #333;
    font-size: 1.3rem;
    margin-bottom: 0.5rem;
}

.quick-nav-item p {
    color: #666;
    margin-bottom: 1rem;
}

.quick-link {
    display: inline-block;
    color: #8B0000;
    text-decoration: none;
    padding: 0.5rem 1.5rem;
    border: 2px solid #8B0000;
    border-radius: 4px;
    transition: all 0.3s ease;
    font-weight: bold;
}

.quick-link:hover {
    background: #8B0000;
    color: #fff;
}

/* 公告栏样式 */
.announcement {
    background: #fff;
    padding: 2rem 0;
}

.announcement-container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 1rem;
}

.announcement-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 1.5rem;
    padding-bottom: 1rem;
    border-bottom: 2px solid #f0f0f0;
}

.announcement-header h3 {
    color: #8B0000;
    font-size: 1.5rem;
    position: relative;
}

.announcement-header h3::after {
    content: '';
    position: absolute;
    bottom: -1rem;
    left: 0;
    width: 50px;
    height: 2px;
    background: #8B0000;
}

.announcement-content {
    display: flex;
    flex-direction: column;
    gap: 1rem;
}

.announcement-item {
    display: flex;
    align-items: center;
    padding: 1rem;
    background: #f9f9f9;
    border-radius: 4px;
    transition: all 0.3s ease;
}

.announcement-item:hover {
    background: #f0f0f0;
    transform: translateX(10px);
}

.announcement-tag {
    background: #8B0000;
    color: #fff;
    padding: 0.3rem 0.8rem;
    border-radius: 4px;
    font-size: 0.9rem;
    margin-right: 1rem;
}

.announcement-title {
    flex: 1;
    color: #333;
    text-decoration: none;
    transition: color 0.3s ease;
}

.announcement-title:hover {
    color: #8B0000;
}

.announcement-date {
    color: #999;
    font-size: 0.9rem;
    margin-left: 1rem;
}

/* 响应式设计补充 */
@media (max-width: 768px) {
    .quick-nav-item {
        padding: 1.5rem;
    }

    .announcement-item {
        flex-direction: column;
        align-items: flex-start;
        gap: 0.5rem;
    }

    .announcement-date {
        margin-left: 0;
    }
}

/* 特色内容区样式更新 */
.section-header {
    text-align: center;
    margin-bottom: 3rem;
    position: relative;
}

.section-header h2 {
    font-size: 2.5rem;
    color: #8B0000;
    margin-bottom: 1rem;
}

.section-header p {
    color: #666;
    font-size: 1.1rem;
    max-width: 600px;
    margin: 0 auto;
}

.decorative-line {
    width: 100px;
    height: 3px;
    background: linear-gradient(to right, transparent, #8B0000, transparent);
    margin: 1.5rem auto;
}

.feature-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 2.5rem;
    position: relative;
    z-index: 1;
}

.feature-item {
    background: #fff;
    border-radius: 12px;
    overflow: hidden;
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.1);
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    position: relative;
}

.feature-item:hover {
    transform: translateY(-10px);
    box-shadow: 0 8px 25px rgba(0, 0, 0, 0.15);
}

.feature-image {
    position: relative;
    overflow: hidden;
    aspect-ratio: 16/9;
}

.feature-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.6s cubic-bezier(0.4, 0, 0.2, 1);
}

.feature-item:hover .feature-image img {
    transform: scale(1.1);
}

.feature-overlay {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(139, 0, 0, 0.8);
    display: flex;
    align-items: center;
    justify-content: center;
    opacity: 0;
    transition: opacity 0.4s ease;
}

.feature-item:hover .feature-overlay {
    opacity: 1;
}

.overlay-content {
    text-align: center;
    color: #fff;
    transform: translateY(20px);
    transition: transform 0.4s ease;
}

.feature-item:hover .overlay-content {
    transform: translateY(0);
}

.overlay-content h4 {
    font-size: 1.5rem;
    margin-bottom: 0.5rem;
}

.feature-content {
    padding: 1.5rem;
}

.feature-content h3 {
    color: #333;
    font-size: 1.4rem;
    margin-bottom: 1rem;
    position: relative;
}

.feature-content h3::after {
    content: '';
    position: absolute;
    bottom: -0.5rem;
    left: 0;
    width: 40px;
    height: 2px;
    background: #8B0000;
    transition: width 0.3s ease;
}

.feature-item:hover .feature-content h3::after {
    width: 60px;
}

.feature-content p {
    color: #666;
    line-height: 1.6;
    margin-bottom: 1rem;
}

.feature-tags {
    display: flex;
    gap: 0.5rem;
    margin-bottom: 1rem;
    flex-wrap: wrap;
}

.tag {
    background: #f0f0f0;
    color: #8B0000;
    padding: 0.3rem 0.8rem;
    border-radius: 4px;
    font-size: 0.9rem;
    transition: all 0.3s ease;
}

.feature-item:hover .tag {
    background: #8B0000;
    color: #fff;
}

.feature-link {
    display: inline-block;
    color: #8B0000;
    text-decoration: none;
    padding: 0.5rem 0;
    font-weight: bold;
    position: relative;
    transition: all 0.3s ease;
}

.feature-link::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 100%;
    height: 2px;
    background: #8B0000;
    transform: scaleX(0);
    transform-origin: right;
    transition: transform 0.3s ease;
}

.feature-link:hover::after {
    transform: scaleX(1);
    transform-origin: left;
}

/* 装饰元素样式 */
.decorative-elements {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    pointer-events: none;
    z-index: 0;
}

.decorative-circle {
    position: absolute;
    width: 200px;
    height: 200px;
    border: 2px solid rgba(139, 0, 0, 0.1);
    border-radius: 50%;
    top: -50px;
    left: -100px;
}

.decorative-square {
    position: absolute;
    width: 150px;
    height: 150px;
    border: 2px solid rgba(139, 0, 0, 0.1);
    transform: rotate(45deg);
    bottom: -75px;
    right: -75px;
}

.decorative-pattern {
    position: absolute;
    width: 300px;
    height: 300px;
    background-image: radial-gradient(circle at center, rgba(139, 0, 0, 0.1) 2px, transparent 2px);
    background-size: 20px 20px;
    opacity: 0.5;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
}

/* 响应式设计补充 */
@media (max-width: 768px) {
    .section-header h2 {
        font-size: 2rem;
    }

    .feature-grid {
        gap: 1.5rem;
    }

    .feature-content {
        padding: 1rem;
    }

    .decorative-elements {
        display: none;
    }
}

/* 资讯中心页面样式 */
.page-header {
    background: linear-gradient(rgba(139, 0, 0, 0.9), rgba(139, 0, 0, 0.9)), url('../images/DM_20241125172040_001.png');
    background-size: cover;
    background-position: center;
    color: #fff;
    padding: 3rem 0;
    text-align: center;
    margin-bottom: 2rem;
}

.page-header h1 {
    font-size: 2.5rem;
    margin-bottom: 1rem;
}

.breadcrumb {
    font-size: 1rem;
    opacity: 0.8;
}

.breadcrumb a {
    color: #fff;
    text-decoration: none;
}

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

/* 资讯工具栏样式 */
.news-toolbar {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 2rem;
    padding: 1rem;
    background: #f9f9f9;
    border-radius: 8px;
}

.news-filter {
    display: flex;
    gap: 1rem;
}

.category-select,
.time-select {
    padding: 0.5rem 1rem;
    border: 1px solid #ddd;
    border-radius: 4px;
    font-size: 1rem;
    color: #333;
    background: #fff;
    cursor: pointer;
}

.news-sort {
    display: flex;
    gap: 0.5rem;
}

.sort-btn {
    padding: 0.5rem 1rem;
    border: 1px solid #8B0000;
    border-radius: 4px;
    background: none;
    color: #8B0000;
    cursor: pointer;
    transition: all 0.3s ease;
}

.sort-btn.active,
.sort-btn:hover {
    background: #8B0000;
    color: #fff;
}

/* 新闻列表样式 */
.news-list-wrapper {
    margin-bottom: 3rem;
}

.news-section {
    margin-bottom: 3rem;
}

.news-section h2 {
    color: #8B0000;
    font-size: 1.8rem;
    margin-bottom: 1.5rem;
    padding-bottom: 0.5rem;
    border-bottom: 2px solid #f0f0f0;
    position: relative;
}

.news-section h2::after {
    content: '';
    position: absolute;
    bottom: -2px;
    left: 0;
    width: 100px;
    height: 2px;
    background: #8B0000;
}

.news-list {
    display: flex;
    flex-direction: column;
    gap: 1.5rem;
}

.news-item {
    background: #fff;
    border: 1px solid #eee;
    border-radius: 8px;
    padding: 1.5rem;
    transition: all 0.3s ease;
}

.news-item:hover {
    transform: translateX(10px);
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.1);
    border-color: transparent;
}

.news-meta {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 1rem;
}

.news-category {
    background: #8B0000;
    color: #fff;
    padding: 0.3rem 0.8rem;
    border-radius: 4px;
    font-size: 0.9rem;
}

.news-date {
    color: #999;
    font-size: 0.9rem;
}

.news-title {
    margin-bottom: 1rem;
}

.news-title a {
    color: #333;
    text-decoration: none;
    font-size: 1.3rem;
    line-height: 1.4;
    transition: color 0.3s ease;
}

.news-title a:hover {
    color: #8B0000;
}

.news-excerpt {
    color: #666;
    font-size: 1rem;
    line-height: 1.6;
    margin-bottom: 1rem;
}

.news-footer {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-top: 1rem;
    padding-top: 1rem;
    border-top: 1px solid #f0f0f0;
}

.views-count {
    display: flex;
    align-items: center;
    gap: 0.3rem;
    color: #999;
    font-size: 0.9rem;
}

.read-more {
    color: #8B0000;
    text-decoration: none;
    font-weight: bold;
    transition: all 0.3s ease;
}

.read-more:hover {
    color: #660000;
    text-decoration: underline;
}

/* 分页样式 */
.pagination {
    display: flex;
    justify-content: center;
    align-items: center;
    gap: 0.5rem;
    margin-top: 3rem;
}

.pagination a,
.pagination span {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-width: 2.5rem;
    height: 2.5rem;
    padding: 0 0.8rem;
    border: 1px solid #ddd;
    border-radius: 4px;
    color: #333;
    text-decoration: none;
    transition: all 0.3s ease;
}

.pagination a:hover,
.pagination a.active {
    background: #8B0000;
    color: #fff;
    border-color: #8B0000;
}

.pagination .next {
    padding: 0 1rem;
}

/* 响应式设计 */
@media (max-width: 768px) {
    .page-header h1 {
        font-size: 2rem;
    }

    .news-toolbar {
        flex-direction: column;
        gap: 1rem;
    }

    .news-filter {
        width: 100%;
    }

    .category-select,
    .time-select {
        flex: 1;
    }

    .news-sort {
        width: 100%;
    }

    .sort-btn {
        flex: 1;
    }

    .news-item {
        padding: 1rem;
    }

    .news-title a {
        font-size: 1.1rem;
    }

    .pagination {
        flex-wrap: wrap;
    }
}