* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

body {
    font-family: "Microsoft YaHei", "Segoe UI", Roboto, sans-serif;
    color: #333;
    line-height: 1.5;
    background-color: #f5f7fa;
}

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

ul,
ol {
    list-style: none;
}

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

svg {
    display: inline-block;
    vertical-align: middle;
}

.page-header {
    background: #ffffff;
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.05);
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 1000;
}

.header-container {
    height: 100%;
    width: 1200px;
    margin: 0 auto;
    padding: 0 15px;
}

.header-top {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 12px 0;
}

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

.img-logo img {
    height: 50px;
    cursor: pointer;
}

.nav-container {
    background-color: #1357ba;
    height: 50px;
    position: relative;
}

.nav-list {
    display: flex;
    justify-content: center;
    height: 100%;
}

.nav-item {
    position: relative;
    height: 100%;
}

.nav-item>a {
    display: flex;
    align-items: center;
    height: 100%;
    padding: 0 25px;
    color: white;
    font-size: 16px;
    transition: all 0.3s;
    position: relative;
}

.nav-item>a:hover {
    background-color: #0f4a9b;
}

.nav-item.active>a {
    background-color: #0f4a9b;
    font-weight: bold;
}

.nav-item.has-children>a::after {
    content: "";
    display: inline-block;
    width: 0;
    height: 0;
    border-left: 4px solid transparent;
    border-right: 4px solid transparent;
    border-top: 5px solid white;
    margin-left: 5px;
    transition: transform 0.3s;
}

.nav-item.has-children:hover>a::after {
    transform: rotate(180deg);
}

.sub-menu {
    position: absolute;
    top: 100%;
    left: 0;
    background-color: white;
    min-width: 220px;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.1);
    border-top: 3px solid #1357ba;
    display: none;
    z-index: 100;
    opacity: 0;
    transform: translateY(-10px);
    transition: opacity 0.3s, transform 0.3s;
}

.nav-item:hover .sub-menu {
    display: block;
    opacity: 1;
    transform: translateY(0);
}

.sub-menu li a {
    display: block;
    padding: 12px 20px;
    color: #333;
    font-size: 14px;
    border-bottom: 1px solid #f0f0f0;
    transition: all 0.2s;
}

.sub-menu li a:hover {
    background-color: #f0f7ff;
    color: #1357ba;
    padding-left: 25px;
}

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

.mobile-menu-toggle {
    display: none;
    position: absolute;
    right: 20px;
    top: 50%;
    transform: translateY(-50%);
    background: none;
    border: none;
    color: #8cbaff;
    cursor: pointer;
    z-index: 1001;
}

.mobile-menu-toggle svg {
    width: 24px;
    height: 24px;
}

.mobile-menu-overlay {
    display: none;
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background-color: rgba(0, 0, 0, 0.5);
    z-index: 999;
}

.mobile-menu-overlay.active {
    display: block;
}

.mobile-nav-list {
    display: none;
    flex-direction: column;
    position: fixed;
    top: 0;
    right: -100%;
    width: 280px;
    height: 100vh;
    background-color: #1357ba;
    box-shadow: -5px 0 15px rgba(0, 0, 0, 0.1);
    padding-top: 60px;
    transition: right 0.3s ease;
    overflow-y: auto;
    z-index: 1000;
}

.mobile-nav-list.active {
    display: flex;
    right: 0;
}

.mobile-nav-item {
    width: 100%;
    border-bottom: 1px solid rgba(255, 255, 255, 0.1);
}

.mobile-nav-item>a {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 15px 20px;
    color: white;
    font-size: 16px;
    transition: background-color 0.2s;
}

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

.mobile-nav-item.has-children>a::after {
    content: "";
    display: inline-block;
    width: 0;
    height: 0;
    border-left: 4px solid transparent;
    border-right: 4px solid transparent;
    border-top: 5px solid white;
    transition: transform 0.3s;
}

.mobile-nav-item.has-children.active>a::after {
    transform: rotate(180deg);
}

.mobile-sub-menu {
    display: none;
    background-color: rgba(255, 255, 255, 0.1);
    border-left: 3px solid #0f4a9b;
}

.mobile-sub-menu.active {
    display: block;
}

.mobile-sub-menu li a {
    display: block;
    padding: 12px 20px 12px 40px;
    color: white;
    font-size: 14px;
    border-bottom: 1px solid rgba(255, 255, 255, 0.1);
    transition: all 0.2s;
}

.mobile-sub-menu li a:hover {
    background-color: rgba(255, 255, 255, 0.2);
    padding-left: 45px;
}

.main-content {
    margin-top: 98px;
    min-height: calc(100vh - 300px);
}

.banner-section {
    position: relative;
    height: 400px;
    background: linear-gradient(135deg, #1357ba 0%, #0f4a9b 100%);
    color: white;
    overflow: hidden;
}

.banner-bg {
    width: 100%;
    height: 100%;
/*   background-image: url('../banner.png');  */
    background-size: cover;
    background-position: center;
    opacity: 0.2;
}

.banner-content {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    text-align: center;
    padding: 0 20px;
}

.banner-title {
    font-size: 40px;
    font-weight: bold;
    margin-bottom: 20px;
    text-shadow: 2px 2px 4px rgba(0, 0, 0, 0.3);
}

.banner-desc {
    font-size: 20px;
    max-width: 800px;
    margin-bottom: 30px;
    line-height: 1.6;
}

.banner-content .banner-btn {
    background-color: white;
    color: #1357ba;
    padding: 8px 20px;
    border-radius: 8px;
    font-weight: bold;
    font-size: 18px;
    border: none;
    cursor: pointer;
    transition: all 0.3s ease;
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.2);
    position: relative;
    overflow: hidden;
    text-transform: uppercase;
    letter-spacing: 1px;
}

.banner-content .banner-btn:hover {
    background-color: #f8f9fa;
    color: #0f4a9b;
    transform: translateY(-3px);
    box-shadow: 0 6px 20px rgba(0, 0, 0, 0.25);
}

.banner-content .banner-btn:active {
    transform: translateY(-1px);
    box-shadow: 0 3px 10px rgba(0, 0, 0, 0.2);
}

.process-section {
    padding: 60px 0;
    background-color: white;
}

.section-title {
    text-align: center;
    font-size: 28px;
    color: #1357ba;
    margin-bottom: 40px;
    font-weight: bold;
}

.section-container {
    width: 1200px;
    margin: 0 auto;
    padding: 0 15px;
}

.process-steps {
    display: flex;
    justify-content: space-between;
    align-items: center;
    position: relative;
}

.process-step {
    display: flex;
    flex-direction: column;
    align-items: center;
    text-align: center;
    flex: 1;
    position: relative;
    transition: transform 0.3s ease;
}

.step-icon {
    width: 100px;
    height: 100px;
    background-color: #e6f0ff;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 10px;
    color: #1357ba;
    transition: all 0.3s ease;
}

.process-step:hover .step-icon {
    background-color: #1357ba;
    color: white;
}

.process-step:hover .step-title {
    color: #1357ba;
}

.process-step:hover {
    transform: scale(1.1);
}

.step-icon svg {
    width: 40px;
    height: 40px;
    fill: currentColor;
}

.step-title {
    font-size: 18px;
    font-weight: bold;
    margin-bottom: 10px;
    color: #333;
    transition: transform 0.3s ease;
}

.step-desc {
    font-size: 14px;
    color: #666;
    transition: transform 0.3s ease;
}

.step-arrow {
    font-size: 30px;
    color: #ccc;
    right: -30px;
    top: 30px;
}

.step-arrow svg {
    width: 30px;
    height: 30px;
}

.entry-section {
    padding: 40px 0 20px 0;
    background-color: #f9fafc;
}

.entry-container {
    width: 1200px;
    margin: 0 auto;
    padding: 0 15px;
}

.entry-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 40px;
}

.entry-card {
    border-radius: 8px;
    overflow: hidden;
    box-shadow: 0 5px 20px rgba(0, 0, 0, 0.1);
    transition: transform 0.3s, box-shadow 0.3s;
    display: flex;
    flex-direction: column;
}

.entry-card-container .des-link {
    text-align: center;
    padding: 10px 15px;
    color: #2980B9;
    font-size: 14px;
    display: block;
}

.entry-card:hover {
    transform: translateY(-10px);
    box-shadow: 0 15px 30px rgba(0, 0, 0, 0.15);
}

.entry-card a {
    display: block;
    width: 100%;
    height: 100%;
    text-decoration: none;
}

.entry-img {
    width: 100%;
    object-fit: cover;
}

.entry-desc {
    padding: 20px;
    background-color: white;
    text-align: center;
    font-size: 16px;
    color: #333;
    font-weight: 500;
    transition: color 0.3s;
}

.entry-card:hover .entry-desc {
    color: #1357ba;
}

.news-policy-wrapper {
    padding: 20px 0 60px 0;
    background-color: #f9fafc;
}

.news-policy-inner {
    width: 1200px;
    margin: 0 auto;
    padding: 0 15px;
    display: flex;
    gap: 30px;
    box-sizing: border-box;
}

.news-section,
.policy-section {
    flex: 1 1 50%;
    background-color: white;
    padding: 30px;
    border-radius: 8px;
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.05);
    box-sizing: border-box;
}

.news-container,
.policy-container {
    width: 100%;
}

.news-item,
.policy-item {
    padding: 15px 0;
    border-bottom: 1px solid #f0f0f0;
    display: flex;
    align-items: center;
}

.news-item:hover,
.policy-item:hover {
    background-color: #f9f9f9;
}

.news-list-container,
.policy-list-container {
    min-height: 240px;
}

.news-icon,
.policy-icon {
    color: #1357ba;
    margin-right: 10px;
}

.news-icon svg,
.policy-icon svg {
    width: 18px;
    height: 18px;
}

.news-title,
.policy-title {
    font-size: 16px;
    color: #333;
    flex: 1;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
    min-width: 0;
}

.news-title:hover,
.policy-title:hover {
    color: #1357ba;
}

.news-date,
.policy-date {
    font-size: 14px;
    color: #999;
    margin-left: 10px;
}

.footer {
    background-color: #2c3e50;
    color: white;
    padding: 50px 0 0;
}

.footer-container {
    width: 1200px;
    margin: 0 auto;
    padding: 0 15px;
}

.footer-content {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 60px;
    padding: 30px;
    border-bottom: 1px solid #3a506b;
}

.footer-column h3 {
    font-size: 18px;
    margin-bottom: 20px;
    position: relative;
    padding-bottom: 10px;
    color: #ffffff;
}

.footer-column h3::after {
    content: "";
    position: absolute;
    bottom: 0;
    left: 0;
    width: 40px;
    height: 2px;
    background-color: #1357ba;
}

.footer-column ul li {
    margin-bottom: 10px;
}

.footer-column ul li a {
    color: #bdc3c7;
    font-size: 14px;
    transition: color 0.3s;
}

.footer-column ul li a:hover {
    color: white;
}

.contact-item {
    display: flex;
    align-items: flex-start;
    font-size: 15px;
    margin-bottom: 12px;
    color: #bdc3c7;
}

.contact-icon {
    width: 30px;
    color: #1357ba;
    flex-shrink: 0;
}

.contact-icon svg {
    width: 18px;
    height: 18px;
}

.platform-links {
    display: flex;
    flex-direction: column;
}

.platform-link {
    margin-bottom: 10px;
    font-size: 15px;
}

.platform-link a {
    color: #bdc3c7;
    transition: color 0.3s;
}

.platform-link a:hover {
    color: white;
}

.platform-link svg {
    width: 16px;
    height: 16px;
    margin-right: 8px;
}

.footer-bottom {
    padding: 20px 0;
    text-align: center;
    font-size: 14px;
    color: #bdc3c7;
    line-height: 1.6;
}

.footer-bottom p {
    margin: 5px 0;
}

.news-detail-container {
    width: 900px;
    margin: 0 auto;
    padding: 0 15px;
}

.news-detail {
    background-color: white;
    padding: 40px;
    border-radius: 8px;
    box-shadow: 0 2px 15px rgba(0, 0, 0, 0.08);
}

.news-meta {
    margin-bottom: 20px;
    padding-bottom: 15px;
    border-bottom: 1px solid #eee;
}

.news-category {
    display: inline-block;
    background-color: #1357ba;
    color: white;
    padding: 4px 12px;
    border-radius: 4px;
    font-size: 12px;
    margin-right: 10px;
}

.news-detail .news-title {
    font-size: 28px;
    font-weight: bold;
    color: #333;
    margin-bottom: 20px;
    line-height: 1.4;
}

.news-detail .news-content {
    font-size: 16px;
    line-height: 1.8;
    color: #444;
}

.news-detail .news-content p {
    margin-bottom: 20px;
    text-indent: 2em;
}

.news-detail .news-content img {
    max-width: 100%;
    height: auto;
    border-radius: 8px;
    margin: 20px 0;
}

.news-detail .news-content h3 {
    font-size: 20px;
    color: #1357ba;
    margin: 30px 0 15px;
    padding-left: 10px;
    border-left: 4px solid #1357ba;
}

.news-detail .news-content ul,
.news-detail .news-content ol {
    margin-left: 20px;
    margin-bottom: 20px;
}

.news-detail .news-content ul {
    list-style: disc;
}

.news-detail .news-content ol {
    list-style: decimal;
}

.news-detail .news-content li {
    margin-bottom: 8px;
}

.news-footer {
    margin-top: 30px;
    padding-top: 20px;
    border-top: 1px solid #eee;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.share-links {
    display: flex;
    gap: 15px;
}

.share-link {
    display: flex;
    align-items: center;
    color: #666;
    font-size: 14px;
    transition: color 0.3s;
}

.share-link:hover {
    color: #1357ba;
}

.share-link svg {
    width: 18px;
    height: 18px;
    margin-right: 5px;
}

.related-news {
    margin-top: 40px;
    background-color: white;
    padding: 30px;
    border-radius: 8px;
    box-shadow: 0 2px 15px rgba(0, 0, 0, 0.08);
}

.related-news h3 {
    font-size: 20px;
    color: #1357ba;
    margin-bottom: 20px;
    padding-left: 10px;
    border-left: 4px solid #1357ba;
}

.related-news-list {
    display: flex;
    flex-direction: column;
    gap: 15px;
}

.related-news-item {
    display: flex;
    align-items: center;
    padding: 15px;
    background-color: #f9fafc;
    border-radius: 6px;
    transition: all 0.3s;
}

.related-news-item:hover {
    background-color: #e6f0ff;
    transform: translateX(5px);
}

.related-news-item .news-icon {
    width: 40px;
    height: 40px;
    background-color: #1357ba;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-right: 15px;
    flex-shrink: 0;
}

.related-news-item .news-icon svg {
    width: 20px;
    height: 20px;
    fill: white;
}

.related-news-item .news-info {
    flex: 1;
}

.related-news-item .news-info h4 {
    font-size: 15px;
    color: #333;
    margin-bottom: 5px;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}

.related-news-item .news-info .date {
    font-size: 13px;
    color: #999;
}

@media (max-width: 1240px) {
    .header-container,
    .section-container,
    .entry-container,
    .news-container,
    .policy-container,
    .news-detail-container,
    .footer-container {
        width: 100%;
        padding: 0 20px;
    }
}

@media (max-width: 992px) {
    .news-policy-wrapper {
        flex-direction: column;
        gap: 0;
        background-color: transparent;
        padding: 40px 0;
    }
    
    .news-policy-inner {
        flex-direction: column;
        gap: 40px;
        width: 100%;
        max-width: 1200px;
        margin: 0 auto;
        padding: 0 15px;
    }
    
    .news-section,
    .policy-section {
        background-color: white;
        box-shadow: 0 2px 10px rgba(0, 0, 0, 0.05);
        border-radius: 8px;
        padding: 20px;
    }

    .process-steps {
        flex-wrap: wrap;
        justify-content: center;
    }

    .process-step {
        flex: 0 0 33.333%;
        margin-bottom: 30px;
    }

    .step-arrow {
        display: none;
    }

    .entry-grid {
        grid-template-columns: 1fr;
        gap: 30px;
    }

    .footer-content {
        grid-template-columns: repeat(2, 1fr);
        gap: 40px;
    }

    .search-inp {
        width: 200px;
    }

    .news-detail {
        padding: 25px;
    }

    .news-detail .news-title {
        font-size: 24px;
    }

    .news-list-container,
    .policy-list-container {
        min-height: auto;
    }
}

@media (max-width: 768px) {
    .process-section,
    .entry-section {
        padding: 40px 0;
    }

    .nav-container {
        display: none;
    }

    .banner-title {
        font-size: 30px;
    }

    .banner-desc {
        font-size: 16px;
    }

    .process-step {
        flex: 0 0 50%;
    }

    .news-tabs,
    .policy-tabs {
        flex-wrap: wrap;
    }

    .news-tab,
    .policy-tab {
        padding: 10px 15px;
        font-size: 16px;
    }

    .footer-content {
        grid-template-columns: 1fr;
        gap: 30px;
    }

    .mobile-menu-toggle {
        display: block;
    }

    .nav-list {
        display: none;
    }

    .search-module-container {
        display: none;
    }

    .main-content {
        margin-top: 64px;
    }

    .header-container {
        position: relative;
    }

    .img-logo img {
        height: 40px;
    }

    .process-steps {
        flex-wrap: wrap;
        justify-content: center;
        gap: 10px;
    }

    .process-step {
        flex: 0 0 30%;
        margin-bottom: 15px;
        transform: scale(0.9);
    }

    .process-step:hover {
        transform: scale(0.95);
    }

    .step-icon {
        width: 60px;
        height: 60px;
        margin-bottom: 5px;
    }

    .step-icon svg {
        width: 24px;
        height: 24px;
    }

    .step-title {
        font-size: 14px;
        margin-bottom: 5px;
    }

    .step-desc {
        display: none;
    }

    .news-detail {
        padding: 20px;
    }

    .news-detail .news-title {
        font-size: 22px;
    }

    .news-detail .news-content {
        font-size: 15px;
    }

    .news-footer {
        flex-direction: column;
        gap: 15px;
        align-items: flex-start;
    }
}

@media (max-width: 576px) {
    .banner-section {
        height: 300px;
    }

    .nav-item>a {
        padding: 0 15px;
        font-size: 14px;
    }
}

@media (max-width: 480px) {
    .nav-list {
        width: 100%;
    }

    .banner-title {
        font-size: 24px;
    }

    .banner-desc {
        font-size: 14px;
    }

    .section-title {
        font-size: 24px;
    }

    .process-step {
        flex: 0 0 30%;
    }

    .section-title {
        margin-bottom: 20px;
    }
}