:root {
    --color-primary: #0a2463;
    --color-primary-light: #3e92cc;
    --color-primary-dark: #1e3a8a;
    --color-secondary: #3e92cc;
    --color-bg: #f0f4f8;
    --color-bg-light: #e6f2ff;
    --color-text: #333;
    --color-text-light: #666;
    --color-border: #e6f2ff;
    --color-white: #fff;
    --color-gray: #999;
    --color-light-border: #eee;
    --color-compact-hover-bg: #f0f7ff;
    --color-overlay-start: rgba(10, 36, 99, 0.7);
    --color-overlay-end: rgba(62, 146, 204, 0.2);
    --header-gradient: linear-gradient(135deg, #0a2463 0%, #1e3a8a 50%, #3e92cc 100%);
    --header-shadow: 0 4px 20px rgba(10, 36, 99, 0.4);
    --feature-bg-gradient: linear-gradient(135deg, #e6f2ff 0%, #f0f7ff 100%);
    --feature-icon-gradient: linear-gradient(135deg, #3e92cc, #1e3a8a);
    --footer-bg: #0a2463;
    --gotop-bg: linear-gradient(135deg, #3e92cc, #1e3a8a);
    --sidebar-title-gradient: linear-gradient(135deg, #3e92cc, #1e3a8a);
}

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

body {
    font-family: 'Microsoft YaHei', 'PingFang SC', sans-serif;
    line-height: 1.6;
    color: var(--color-text);
    background-color: var(--color-bg);
}

a {
    text-decoration: none;
    color: var(--color-text);
}

ul {
    list-style: none;
}

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

.w1200 {
    width: 100%;
    margin: 0 auto;
}

@media (max-width: 1600px) {
    .w1200 {
        width: 100%;
        padding: 0 15px;
    }
}

.header_box {
    background: var(--header-gradient);
    box-shadow: var(--header-shadow);
    position: relative;
    z-index: 100;
}

    .header_box .w1200 {
        display: flex;
        justify-content: space-between;
        align-items: center;
        padding: 15px 5%;
        height: 100%;
        grid-template-columns:repeat(2,1fr);
    }

.logo {
    display: flex;
    align-items: center;
    height: 100%;
    justify-content:space-between;
}

    .logo a {
        display: flex;
        align-items: center;
        height: 100%;
    }

    .logo img { 
        max-width: 300px;
        height: 100%;
        object-fit:contain;
    }

    .logo span {
        float: left;
        color: white;
        font-size: 18px;
        font-weight: bold;
        margin-left: 15px;
    }

.nav {
    align-items: center;
}

    .nav > ul {
        display: flex;
        gap: 2px;
    }

    .nav > div {
        text-align: right;
    }

.search {
    float: right;
    width: 250px;
    position: relative;
    margin-top:10px;
}

    .search input {
        height: 38px;
        width: 98%;
        float: left;
        font-size: 15px;
        opacity: 0.7;
        outline: none; 
        border: none;
        text-indent: 10px;
        border-radius: 4px;
        box-sizing: border-box;
        padding-right: 30px;
        padding-left: 5px;
    }
    .search .button {
        background: url(https://upload.dynky.cn/img/search.png) no-repeat center center;
        width: 38px;
        height: 38px;
        position: absolute;
        top: 0px;
        right: 0px; 
        border: none
    }

    .search img {
        width: 52%;
        height: 50%
    }

.nav > ul > li {
    position: relative;
}

    .nav > ul > li > a {
        display: block;
        padding: 12px 20px;
        color: var(--color-white);
        font-size: 15px;
        font-weight: 500;
        transition: all 0.3s ease;
        border-radius: 6px;
        position: relative;
    }

        .nav > ul > li > a::after {
            content: '';
            position: absolute;
            bottom: 5px;
            left: 50%;
            transform: translateX(-50%);
            width: 0;
            height: 2px;
            background: var(--color-white);
            transition: width 0.3s ease;
        }

        .nav > ul > li > a:hover {
            background: rgba(255, 255, 255, 0.15);
        }

            .nav > ul > li > a:hover::after {
                width: 60%;
            }

    .nav > ul > li.active > a {
        background: rgba(255, 255, 255, 0.2);
    }

.nav_sub {
    position: absolute;
    top: 100%;
    left: 0;
    background: var(--color-white);
    border-radius: 0 0 8px 8px;
    box-shadow: 0 5px 20px rgba(0, 0, 0, 0.15);
    min-width: 200px;
    opacity: 0;
    visibility: hidden;
    transform: translateY(-10px);
    transition: all 0.3s ease;
    z-index: 1000;
}

.nav > ul > li:hover .nav_sub {
    opacity: 1;
    visibility: visible;
    transform: translateY(0);
}

.nav_sub li a {
    display: block;
    padding: 12px 20px;
    color: var(--color-text);
    font-size: 14px;
    transition: background 0.2s;
}

    .nav_sub li a:hover {
        background: var(--color-bg-light);
        color: var(--color-primary-light);
    }

.nav_mobile_btn {
    display: none;
    background: none;
    border: none;
    color: var(--color-white);
    font-size: 24px;
    cursor: pointer;
    padding: 10px;
}

.banner {
    position: relative;
    overflow: hidden;
    width: 100%;
    height: 500px;
}

.banner_slider ul li img {
    width: 100%;
    height: auto;
}

.banner_slider {
    position: relative;
    width: 100%;
    height: 100%;
}

    .banner_slider ul {
        position: relative;
        width: 100%;
        height: 100%;
    }

        .banner_slider ul li {
            position: absolute;
            top: 0;
            left: 0;
            width: 100%;
            height: 100%;
            opacity: 0;
            transition: opacity 0.8s ease;
        }

            .banner_slider ul li.active {
                opacity: 1;
            }

            .banner_slider ul li img {
                width: 100%;
                height: 100%;
                object-fit: cover;
            }

.banner_overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(to right, var(--color-overlay-start), var(--color-overlay-end));
}

.banner_content {
    position: absolute;
    top: 50%;
    left: 10%;
    transform: translateY(-50%);
    color: var(--color-white);
    z-index: 10;
}

    .banner_content h2 {
        font-size: 42px;
        font-weight: bold;
        margin-bottom: 15px;
        text-shadow: 2px 2px 4px rgba(0, 0, 0, 0.3);
    }

    .banner_content p {
        font-size: 18px;
        margin-bottom: 25px;
        opacity: 0.9;
    }

.banner_btn {
    display: inline-block;
    padding: 10px 30px;
    background: linear-gradient(135deg, var(--color-primary-light), var(--color-primary-dark));
    color: var(--color-white);
    font-weight: 600;
    border-radius: 25px;
    border: 2px solid rgba(255, 255, 255, 0.3);
    transition: all 0.3s ease;
}

    .banner_btn:hover {
        background: var(--color-white);
        color: var(--color-primary-dark);
        transform: scale(1.05);
    }

.banner_dots {
    position: absolute;
    bottom: 30px;
    left: 50%;
    transform: translateX(-50%);
    display: flex;
    gap: 15px;
    z-index: 10;
}

    .banner_dots span {
        width: 10px;
        height: 10px;
        border-radius: 50%;
        background: rgba(255, 255, 255, 0.5);
        border: 2px solid rgba(255, 255, 255, 0.5);
        cursor: pointer;
        transition: all 0.3s ease;
    }

        .banner_dots span.active {
            background: var(--color-white);
            width: 25px;
            border-radius: 5px;
        }

.main_content {
    padding: 10px 0;
    height: 100%;
    display: flex;
    flex-direction: column;
}

    .main_content .w1200 {
        flex: 1;
        display: flex;
        flex-direction: column;
    }

.section_title {
    text-align: center;
    flex-shrink: 0;
}

    .section_title h2 {
        font-size: 32px;
        color: var(--color-primary);
        margin-bottom: 10px;
        position: relative;
        display: -webkit-box;
        -webkit-line-clamp: 1;
        -webkit-box-orient: vertical;
        overflow: hidden;
        line-height: 1.3;
        height: 42px;
        flex-shrink: 0;
    }

        .section_title h2::after {
            content: '';
            position: absolute;
            bottom: -8px;
            left: 50%;
            transform: translateX(-50%);
            width: 60px;
            height: 3px;
            background: linear-gradient(90deg, var(--color-primary-light), var(--color-primary-dark));
            border-radius: 2px;
        }

    .section_title p {
        color: var(--color-text-light);
        font-size: 14px;
    }

.news_grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 30px;
    flex: 1;
}

    .news_grid .news_item {
        height: 100%;
    }

@media (max-width: 992px) {
    .news_grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (max-width: 768px) {
    .news_grid {
        grid-template-columns: 1fr;
    }
}

.news_item {
    display: flex;
    flex-direction: column;
    background: var(--color-white);
    border-top: 3px solid var(--color-primary-light);
    border-radius: 10px;
    overflow: hidden;
    text-decoration: none;
    color: inherit;
    box-shadow: 0 2px 12px rgba(0, 0, 0, 0.06);
    transition: all 0.3s ease;
    height: 100%;
}

    .news_item:hover {
        box-shadow: 0 8px 25px rgba(62, 146, 204, 0.2);
    }

.news_img {
    position: relative;
    overflow: hidden;
    height: 200px;
    flex-shrink: 0;
    background-color: #f0f2f5;
}

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

.news_item:hover .news_img img {
    transform: scale(1.1);
}

.main_content .news_date {
    display: none;
}

.main_content .news_content h3 {
    text-align: center;
}

.news_content {
    padding: 20px;
    flex: 1;
    display: flex;
    flex-direction: column;
}

    .news_content h3 {
        font-size: 18px;
        font-weight: 600;
        margin-bottom: 10px;
        line-height: 1.4;
        display: -webkit-box;
        -webkit-line-clamp: 2;
        -webkit-box-orient: vertical;
        overflow: hidden;
        height: 50px;
        color: var(--color-text);
        flex-shrink: 0;
    }

    .news_content p {
        color: var(--color-text-light);
        font-size: 14px;
        line-height: 1.6;
        display: -webkit-box;
        -webkit-line-clamp: 2;
        -webkit-box-orient: vertical;
        overflow: hidden;
    }

.news_more {
    text-align: center;
    margin-top: 10px;
    flex-shrink: 0;
}

    .news_more a {
        display: inline-block;
        padding: 12px 40px;
        border: 2px solid var(--color-primary-light);
        color: var(--color-primary-light);
        border-radius: 30px;
        font-weight: 600;
        transition: all 0.3s ease;
    }

        .news_more a:hover {
            background: var(--color-primary-light);
            color: var(--color-white);
        }

.features {
    background: var(--feature-bg-gradient);
    padding: 10px 0;
    height: 100%;
    display: flex;
    flex-direction: column;
}

    .features .w1200 {
        flex: 1;
        display: flex;
        flex-direction: column;
    }

.features_grid {
    display: grid;
    grid-template-columns: repeat(5, 1fr);
    gap: 30px;
    flex: 1;
    padding: 0 15px;
}

@media (max-width: 992px) {
    .features_grid {
        grid-template-columns: repeat(3, 1fr);
    }
}

@media (max-width: 768px) {
    .features_grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 20px;
        padding: 0 10px;
    }

    .feature_item {
        padding: 20px 15px;
    }

    .feature_icon {
        width: 48px;
        height: 48px;
        font-size: 22px;
    }

    .feature_item h3 {
        font-size: 16px;
        height: 44px;
    }
}

.feature_item {
    display: flex;
    flex-direction: column;
    text-align: center;
    padding: 30px;
    background: var(--color-white);
    text-decoration: none;
    color: inherit;
    border: 1px solid var(--color-border);
    border-radius: 10px;
    transition: all 0.3s ease;
    height: 100%;
}

    .feature_item:hover {
        box-shadow: 0 8px 25px rgba(62, 146, 204, 0.15);
        border-color: var(--color-primary-light);
    }

.feature_icon {
    width: 60px;
    height: 60px;
    margin: 0 auto 15px;
    background: var(--feature-icon-gradient);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 28px;
    color: var(--color-white);
    flex-shrink: 0;
}

.feature_item h3 {
    font-size: 18px;
    color: var(--color-text);
    margin-bottom: 10px;
    line-height: 1.4;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
    height: 50px;
    flex-shrink: 0;
}

.feature_item:hover h3 {
    color: var(--color-primary-light);
}

.feature_item p {
    color: var(--color-text-light);
    font-size: 14px;
    line-height: 1.6;
}

.footer {
    background: var(--footer-bg);
    color: var(--color-white);
    padding: 50px 0 20px;
}

.footer_top {
    display: grid;
    grid-template-columns: 1fr 1fr 1fr;
    gap: 40px;
    margin-bottom: 40px;
}

@media (max-width: 768px) {
    .footer_top {
        grid-template-columns: 1fr;
        text-align: center;
        gap: 20px;
        margin-bottom: 20px;
    }

    .footer {
        padding: 20px 0 20px;
    }
}

.footer_logo {
    margin: auto;
    display: flex;
    flex-direction: column;
    align-items: flex-start;
}

    .footer_logo img {
        max-height: 100px;
        width: 100%;
    }

    .footer_logo p {
        color: rgba(255, 255, 255, 0.7);
        font-size: 14px;
        line-height: 1.8;
        margin: auto;
    }

    .footer_logo a {
        color: var(--color-white);
    }

.footer_links h3,
.footer_contact h3 {
    font-size: 18px;
    margin-bottom: 20px;
    padding-bottom: 10px;
    border-bottom: 2px solid var(--color-primary-light);
    opacity: 0.5;
}

.footer_links ul {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 10px;
}

    .footer_links ul li {
        margin-bottom: 0;
    }

        .footer_links ul li a {
            color: rgba(255, 255, 255, 0.7);
            font-size: 14px;
            transition: color 0.2s;
        }

            .footer_links ul li a:hover {
                color: var(--color-primary-light);
            }

.footer_contact p {
    color: rgba(255, 255, 255, 0.7);
    font-size: 14px;
    margin-bottom: 10px;
    line-height: 1.8;
}

.footer_contact a {
    color: rgba(255, 255, 255, 0.7);
    font-size: 14px;
}

    .footer_contact a:hover {
        color: var(--color-primary-light);
    }

.footer_bottom {
    text-align: center;
    padding-top: 20px;
    border-top: 1px solid rgba(255, 255, 255, 0.1);
}

    .footer_bottom p {
        color: rgba(255, 255, 255, 0.5);
        font-size: 13px;
    }

    .footer_bottom a {
        color: rgba(255, 255, 255, 0.5);
    }

        .footer_bottom a:hover {
            color: var(--color-primary-light);
        }

/* ===== Footer 模式2：居中简洁布局（mb_03 风格） ===== */
.footer-mode-2 {
    background: var(--color-primary-dark);
    overflow: hidden;
    width: 100%;
    color: var(--color-white);
    font-size: 15px;
}

    .footer-mode-2 #bottom_inner {
        max-width: 1200px;
        margin: 0 auto;
        padding: 0 20px;
        display: flex;
        justify-content: space-between;
        align-items: center;
    }

    .footer-mode-2 #bottom_left {
        flex: 1;
        color: var(--color-white);
    }

        .footer-mode-2 #bottom_left a {
            color: rgba(255, 255, 255, 0.7);
            text-decoration: none;
        }

            .footer-mode-2 #bottom_left a:hover {
                color: var(--color-white);
                text-decoration: underline;
            }

        .footer-mode-2 #bottom_left p {
            text-align: center;
            font-size: 14px;
            line-height: 1.8;
        }

    .footer-mode-2 #bottom_right {
        flex-shrink: 0;
        width: 45px;
        height: 45px;
        margin-left: 20px;
    }

        .footer-mode-2 #bottom_right a {
            display: flex;
            align-items: center;
            justify-content: center;
            width: 100%;
            height: 100%;
            background: var(--color-primary-light);
            border-radius: 50%;
            color: var(--color-white);
            text-decoration: none;
            font-size: 18px;
            transition: all 0.3s ease;
        }

            .footer-mode-2 #bottom_right a:hover {
                background: var(--color-primary);
                transform: translateY(-3px);
            }

@media (max-width: 768px) {
    .footer-mode-2 #bottom_inner {
        height: auto;
        flex-direction: column;
        padding: 20px;
        gap: 15px;
    }

    .footer-mode-2 #bottom_right {
        margin-left: 0;
    }
}

/* ===== Footer 模式3：网格三列布局（mb_07 风格） ===== */
.footer-mode-3 {
    position: relative;
    padding: 20px 0 0;
    width: 100%;
    background: var(--footer-bg);
}

    .footer-mode-3 .uk-container {
        max-width: 1200px;
        margin: 0 auto;
        padding: 0 15px;
    }

    .footer-mode-3 .uk-grid {
        display: grid;
        grid-template-columns: repeat(3, 1fr);
        gap: 30px;
    }

    .footer-mode-3 .uk-width-1-3\\@m {
        width: 100%;
    }

    .footer-mode-3 .mm-foot-img,
    .footer-mode-3 .mm-foot-txt {
        color: rgba(255, 255, 255, 0.7);
    }

        .footer-mode-3 .mm-foot-img img {
            display: block;
            max-height: 160px;
            width: 100%;
        }

    .footer-mode-3 .mm-foot-txt {
        font-size: 14px;
        line-height: 1.8;
    }

        .footer-mode-3 .mm-foot-txt p {
            margin-bottom: 8px;
        }

    .footer-mode-3 .mm-foot-cp {
        padding: 10px 0;
        width: 100%;
        background: var(--color-primary-dark);
        text-align: center;
    }

        .footer-mode-3 .mm-foot-cp p {
            color: var(--color-white);
            line-height: 30px;
            font-size: 13px;
        }

        .footer-mode-3 .mm-foot-cp a {
            color: var(--color-white);
            text-decoration: none;
        }

            .footer-mode-3 .mm-foot-cp a:hover {
                color: var(--color-primary-light);
            }

    .footer-mode-3 .uk-text-center {
        text-align: center;
    }

@media (max-width: 768px) {
    .footer-mode-3 .uk-grid {
        grid-template-columns: 1fr;
        gap: 20px;
    }

    .footer-mode-3 .mm-foot-txt {
        font-size: 13px;
    }

    .footer-mode-3 .mm-foot-cp {
        margin-top: 30px;
        font-size: 12px;
    }
}

/* ===== Footer 模式4：简单列表布局（mb_01 风格） ===== */
.footer-mode-4 {
    width: 100%;
    background: var(--color-primary-dark);
    padding-top: 20px;
}

    .footer-mode-4 .foot {
        max-width: 1200px;
        margin: 0 auto;
        padding: 0 20px 20px;
        font: 13px/26px "Microsoft YaHei";
        color: rgba(255, 255, 255, 0.7);
        text-align: center;
    }

        .footer-mode-4 .foot a {
            font: 13px/18px "Microsoft YaHei";
            color: var(--color-white);
            text-decoration: none;
            transition: color 0.2s;
        }

            .footer-mode-4 .foot a:hover {
                color: var(--color-primary-light);
            }

/* ===== Footer 模式5：复杂布局（mb_02 风格） ===== */
.footer-mode-5 {
    position: relative;
    z-index: 1;
    margin-top: 50px;
    background: var(--footer-bg);
}

    .footer-mode-5 .fl01 {
        padding: 40px 0;
    }

        .footer-mode-5 .fl01::before {
            content: "";
            position: absolute;
            top: 50px;
            right: 0;
            bottom: 0;
            left: 4.5%;
            background: rgba(255, 255, 255, 0.1);
            z-index: -1;
        }

        .footer-mode-5 .fl01::after {
            content: "";
            position: absolute;
            top: 0;
            right: 0;
            bottom: 0;
            left: 7.1%;
            background: var(--color-primary-light);
            z-index: -1;
        }

    .footer-mode-5 .fl {
        float: left;
    }

    .footer-mode-5 .fr {
        float: right;
    }

    .footer-mode-5 .clearfix::after {
        content: "";
        display: table;
        clear: both;
    }

    .footer-mode-5 .left {
        width: 65%;
    }

    .footer-mode-5 .right {
        width: 30%;
    }

    .footer-mode-5 .img {
        margin: 0 50px 0 0;
    }

        .footer-mode-5 .img img {
            height: 92px;
        }

    .footer-mode-5 .con {
        overflow: hidden;
    }

        .footer-mode-5 .con p {
            font-size: 13px;
            color: var(--color-white);
            line-height: 28px;
        }

            .footer-mode-5 .con p .ico {
                display: inline-block;
                width: 24px;
            }

    .footer-mode-5 .list_box_11 {
        font-size: 0;
        margin-top: -130px;
    }

        .footer-mode-5 .list_box_11 li {
            display: inline-block;
            margin-left: 20px;
        }

            .footer-mode-5 .list_box_11 li img {
                width: 180px;
                height: 180px;
            }

            .footer-mode-5 .list_box_11 li h5 {
                font-size: 13px;
                color: var(--color-white);
                line-height: 20px;
                margin: 8px 0 0;
                text-align: center;
            }

    .footer-mode-5 .fl02 {
        padding: 16px 0;
    }

        .footer-mode-5 .fl02 .left {
            font-size: 13px;
            color: rgba(255, 255, 255, 0.7);
            line-height: 20px;
        }

        .footer-mode-5 .fl02 .right {
            font-size: 13px;
            color: var(--color-white);
            line-height: 20px;
        }

        .footer-mode-5 .fl02 a {
            color: var(--color-white);
            text-decoration: none;
        }

            .footer-mode-5 .fl02 a:hover {
                color: var(--color-primary-light);
            }

@media (max-width: 992px) {
    .footer-mode-5 .fl01 .left {
        width: 100%;
        text-align: center;
    }

    .footer-mode-5 .fl01 .right {
        width: 100%;
        text-align: center;
        margin: 0;
    }

    .footer-mode-5 .list_box_11 {
        margin: 0;
        text-align: center;
    }

        .footer-mode-5 .list_box_11 li {
            margin: 0 8px;
        }

    .footer-mode-5 .fl01 .img,
    .footer-mode-5 .fl01 .con {
        display: block;
        float: none;
        margin: 0;
    }

    .footer-mode-5 .fl01 .con {
        margin: 20px 0;
    }

    .footer-mode-5 .fl02 .left,
    .footer-mode-5 .fl02 .right {
        width: 100%;
        text-align: center;
        float: none;
    }
}

@media (max-width: 480px) {
    .footer-mode-5 .list_box_11 li img {
        width: 120px;
        height: 120px;
    }

    .footer-mode-5 {
        margin-top: 30px;
    }
}

.gotop {
    position: fixed;
    bottom: 40px;
    right: 25px;
    width: 45px;
    height: 45px;
    background: var(--gotop-bg);
    color: var(--color-white);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 18px;
    cursor: pointer;
    opacity: 0;
    visibility: hidden;
    transition: all 0.3s ease;
    z-index: 1000;
    box-shadow: 0 4px 12px rgba(62, 146, 204, 0.4);
}

    .gotop.show {
        opacity: 1;
        visibility: visible;
    }

    .gotop:hover {
        background: var(--color-primary-dark);
        transform: translateY(-3px);
        box-shadow: 0 6px 16px rgba(62, 146, 204, 0.5);
    }

.side_by_side {
    padding: 10px;
    height: 100%;
    display: flex;
    flex-direction: column;
}

.sbs_section_title {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 10px;
    padding-bottom: 15px;
    border-bottom: 2px solid var(--color-primary-light);
    flex-shrink: 0;
}

    .sbs_section_title h2 {
        font-size: 22px;
        color: var(--color-primary);
        font-weight: 600;
        line-height: 1.4;
        display: -webkit-box;
        -webkit-line-clamp: 1;
        -webkit-box-orient: vertical;
        overflow: hidden;
        max-width: 70%;
    }

.sbs_more {
    font-size: 14px;
    color: var(--color-primary-light);
    font-weight: 500;
    transition: all 0.2s;
}

    .sbs_more:hover {
        color: var(--color-primary-dark);
    }

.sbs_layout {
    display: flex;
    gap: 28px;
    flex: 1;
    min-height: 0;
}

.sbs_left {
    flex: 1;
    min-width: 0;
}

.sbs_feature {
    display: flex;
    flex-direction: column;
    background: var(--color-bg-light);
    border-radius: 10px;
    overflow: hidden;
    text-decoration: none;
    color: inherit;
    transition: all 0.3s ease;
    height: 100%;
    box-shadow: 0 2px 12px rgba(0, 0, 0, 0.05);
}

    .sbs_feature:hover {
        box-shadow: 0 10px 30px rgba(62, 146, 204, 0.15);
    }

.sbs_feature_img {
    position: relative;
    overflow: hidden;
    height: 320px;
    flex-shrink: 0;
    background-color: #f0f2f5;
}

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

.sbs_feature:hover .sbs_feature_img img {
    transform: scale(1.05);
}

.sbs_feature_info {
    padding: 10px 18px;
    flex: 1;
    display: flex;
    flex-direction: column;
}

    .sbs_feature_info h3 {
        font-size: 19px;
        font-weight: 600;
        color: var(--color-text);
        margin-bottom: 12px;
        line-height: 1.5;
        display: -webkit-box;
        -webkit-line-clamp: 2;
        -webkit-box-orient: vertical;
        overflow: hidden;
        height: 52px;
        flex-shrink: 0;
    }

.sbs_feature:hover .sbs_feature_info h3 {
    color: var(--color-primary-light);
}

.sbs_feature_info p {
    color: var(--color-text-light);
    font-size: 14px;
    line-height: 1.7;
    display: -webkit-box;
    -webkit-line-clamp: 3;
    -webkit-box-orient: vertical;
    overflow: hidden;
}

.sbs_right {
    width: 60%;
    flex-shrink: 0;
    display: flex;
    flex-direction: column;
}

    .sbs_right .sbs_list {
        flex: 1;
    }

.sbs_list {
    background: var(--color-white);
    border-radius: 10px;
    border: 1px solid var(--color-border);
    overflow: hidden;
    height: 100%;
}

    .sbs_list li {
        border-bottom: 1px dashed var(--color-border);
        transition: background 0.2s;
    }

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

        .sbs_list li a {
            display: flex;
            justify-content: space-between;
            align-items: center;
            padding: 13px 18px;
            text-decoration: none;
            color: var(--color-text);
            transition: all 0.2s;
            width: 100%;
        }

        .sbs_list li:hover {
            background: var(--color-bg-light);
        }

            .sbs_list li:hover a {
                color: var(--color-primary-light);
                padding-left: 22px;
            }

.sbs_title {
    flex: 1;
    font-size: 15px;
    line-height: 1.5;
    display: -webkit-box;
    -webkit-line-clamp: 1;
    -webkit-box-orient: vertical;
    overflow: hidden;
    padding-right: 15px;
}

.sbs_date {
    font-size: 13px;
    color: var(--color-gray);
    flex-shrink: 0;
}

@media (max-width: 992px) {
    .sbs_layout {
        flex-direction: column;
    }

    .sbs_right {
        width: 100%;
    }

    .sbs_feature_img {
        height: 280px;
    }
}

@media (max-width: 480px) {
    .sbs_feature_img {
        height: 200px;
    }

    .sbs_feature_info h3 {
        font-size: 17px;
    }

    .sbs_list li a {
        padding: 12px 15px;
    }

    .sbs_list li:hover a {
        padding-left: 18px;
    }
}

.list_page {
    padding: 25px 5vw;
}

    .list_page .w1200 {
        display: flex;
        gap: 25px;
    }

@media (max-width: 768px) {
    .list_page .w1200 {
        flex-direction: column;
    }
}

.sidebar {
    width: 240px;
    flex-shrink: 0;
}

@media (max-width: 768px) {
    .sidebar {
        width: 100%;
        display: none;
    }
}

.sidebar_title {
    background: var(--sidebar-title-gradient);
    color: var(--color-white);
    padding: 13px 18px;
    font-size: 17px;
    font-weight: 600;
    border-radius: 8px 8px 0 0;
}

.sidebar_menu {
    background: var(--color-white);
    border-radius: 0 0 8px 8px;
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.06);
}

    .sidebar_menu ul li a {
        display: block;
        padding: 13px 18px;
        font-size: 14px;
        color: var(--color-text);
        border-bottom: 1px solid #f0f4f8;
        transition: all 0.2s;
    }

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

    .sidebar_menu ul li a:hover {
        background: var(--color-bg-light);
        color: var(--color-primary-light);
        padding-left: 22px;
    }

    .sidebar_menu ul li.active a {
        background: var(--color-primary-light);
        color: var(--color-white);
    }

    .sidebar_menu ul li ul {
        border-top: 1px solid var(--color-border);
    }

        .sidebar_menu ul li ul li a {
            display: block;
            padding: 10px 15px 10px 28px;
            font-size: 13px;
            color: var(--color-text-light);
            border-bottom: 1px solid var(--color-bg);
            transition: all 0.2s;
        }

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

        .sidebar_menu ul li ul li a:hover {
            background: var(--color-bg-light);
            color: var(--color-primary-light);
            padding-left: 32px;
        }

.content_area {
    flex: 1;
    background: var(--color-white);
    border-radius: 8px;
    padding: 25px;
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.06);
}

.content_title {
    font-size: 22px;
    font-weight: 600;
    color: var(--color-text);
    margin-bottom: 18px;
    padding-bottom: 12px;
    border-bottom: 2px solid var(--color-primary-light);
}

.breadcrumb {
    font-size: 14px;
    color: var(--color-text-light);
    margin-bottom: 18px;
}

    .breadcrumb a {
        color: var(--color-primary-light);
    }

        .breadcrumb a:hover {
            text-decoration: underline;
        }

.list_items {
    padding: 10px 0;
}

.list_item {
    display: flex;
    align-items: center;
    padding: 12px 0;
    border-bottom: 1px solid var(--color-border);
    transition: all 0.2s;
}

    .list_item:hover {
        background: #fafdff;
        padding-left: 8px;
    }

    .list_item:last-child {
        border-bottom: none;
    }

    .list_item .date {
        width: 90px;
        color: var(--color-gray);
        font-size: 13px;
        flex-shrink: 0;
    }

    .list_item .title {
        flex: 1;
        font-size: 15px;
        color: var(--color-text);
        line-height: 1.6;
        white-space: nowrap;
        overflow: hidden;
        text-overflow: ellipsis;
    }

    .list_item:hover .title {
        color: var(--color-primary-light);
    }

.list_items_big {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 20px;
    padding: 10px 0;
}

.list_item_big {
    border: 2px solid var(--color-border);
    overflow: hidden;
    border-radius: 8px;
    transition: all 0.3s ease;
}

    .list_item_big img {
        height: 270px;
        margin: auto;
        display: block;
    }

    .list_item_big .title {
        padding: 12px;
        font-size: 14px;
        color: var(--color-text);
        text-align: center;
        line-height: 1.5;
        margin: 0;
        text-decoration: none;
        white-space: nowrap;
        overflow: hidden;
        text-overflow: ellipsis;
    }

    .list_item_big:hover {
        border-color: var(--color-primary-light);
        box-shadow: 0 4px 15px rgba(62, 146, 204, 0.2);
    }

.list_items_img {
    padding: 10px 0;
    display: flex;
    flex-direction: column;
}

.list_item_img {
    display: flex;
    padding: 15px 0;
    border-bottom: 1px solid var(--color-border);
    transition: all 0.2s;
    flex: 1;
}

    .list_item_img:last-child {
        border-bottom: none;
    }

    .list_item_img img {
        width: 150px;
        height: 100px;
        object-fit: cover;
        border-radius: 4px;
        flex-shrink: 0;
        margin-right: 15px;
        background-color: #f0f2f5;
    }

    .list_item_img .list_item_info {
        flex: 1;
        display: flex;
        flex-direction: column;
        justify-content: center;
    }

        .list_item_img .list_item_info .title {
            font-size: 15px;
            color: var(--color-text);
            margin-bottom: 8px;
            line-height: 1.6;
            display: -webkit-box;
            -webkit-line-clamp: 2;
            -webkit-box-orient: vertical;
            overflow: hidden;
            height: 46px;
        }

        .list_item_img .list_item_info .date {
            color: var(--color-gray);
            font-size: 14px;
        }

    .list_item_img:hover {
        background: #fafdff;
        padding-left: 10px;
    }

        .list_item_img:hover .title {
            color: var(--color-primary-light);
        }

@media (max-width: 768px) {
    .list_items_big {
        grid-template-columns: repeat(2, 1fr);
        gap: 15px;
    }
}

@media (max-width: 480px) {
    .list_items_big {
        grid-template-columns: 1fr;
        gap: 10px;
    }

    .list_item_img {
        flex-direction: column;
    }

        .list_item_img img {
            width: 100%;
            height: auto;
            margin-right: 0;
            margin-bottom: 10px;
        }
}

@media (max-width: 300px) {
    .list_items_big {
        gap: 8px;
    }

    .list_item_big img {
        height: 180px;
    }

    .list_item_big .title {
        font-size: 13px;
        padding: 8px;
    }

    .list_item_img img {
        width: 120px;
        height: 80px;
        flex-shrink: 0;
    }

    .list_item_img .title {
        font-size: 14px;
        line-height: 20px;
    }

    .list_item_img .date {
        font-size: 11px;
    }

    .pagination a {
        padding: 6px 10px;
        font-size: 12px;
        margin: 0 2px;
    }
}

.pagination {
    text-align: center;
    margin-top: 25px;
}

    .pagination a {
        display: inline-block;
        padding: 8px 15px;
        border: 1px solid #ddd;
        border-radius: 4px;
        margin: 0 3px;
        font-size: 14px;
        transition: all 0.2s;
    }

        .pagination a:hover {
            background: var(--color-primary-light);
            color: var(--color-white);
            border-color: var(--color-primary-light);
        }

    .pagination .current {
        background: var(--color-primary-light);
        color: var(--color-white);
        border-color: var(--color-primary-light);
    }

.pb_sys_common {
    font-size: 12px;
    font-family: SimSun;
    line-height: 12px;
    color: #222;
}

    .pb_sys_common a {
        text-decoration: none;
    }

    .pb_sys_common .p_pages {
        margin-left: -5px;
    }

    .pb_sys_common .p_fun_d,
    .pb_sys_common .p_no_d,
    .pb_sys_common .p_no_o,
    .pb_sys_common .p_fun a,
    .pb_sys_common .p_no a {
        border: 1px solid #ccc;
        padding: 5px 8px;
        margin: 0 0 0 5px;
        height: 24px;
        -height: auto;
        line-height: 12px;
        box-sizing: border-box;
        display: inline-block;
        vertical-align: middle;
    }

    .pb_sys_common .p_t {
        line-height: 12px;
        margin: 0;
        padding: 0;
        display: inline-block;
        vertical-align: middle;
    }

    .pb_sys_common .p_fun_d,
    .pb_sys_common .p_no_d,
    .pb_sys_common .p_no_o {
        color: #ccc;
    }

    .pb_sys_common .p_fun a,
    .pb_sys_common .p_no a {
        color: #222;
    }

    .pb_sys_common .p_dot {
        margin-left: 4px;
        margin-right: -4px;
        color: #222;
    }

    .pb_sys_common .p_goto input,
    .pb_sys_common .p_search input {
        font-family: SimSun;
        font-size: 12px;
        border: 1px solid #aaa;
        height: 22px;
        line-height: 20px;
        box-sizing: border-box;
        vertical-align: middle;
        outline-width: thin;
        outline-color: var(--color-primary-light);
        margin: 0 2px;
        padding: 0 1px;
    }

    .pb_sys_common .p_goto input {
        width: 22px;
        text-align: center;
    }

    .pb_sys_common .p_search input {
        width: 100px;
        text-align: left;
    }

        .pb_sys_common .p_goto input:hover,
        .pb_sys_common .p_goto input:focus,
        .pb_sys_common .p_search input:hover,
        .pb_sys_common .p_search input:focus {
            border: 1px solid var(--color-primary-light);
        }

    .pb_sys_common .p_goto a,
    .pb_sys_common .p_search a {
        border: 1px solid #ccc;
        padding: 5px 6px;
        color: #222;
        margin: 0;
        height: 24px;
        -height: auto;
        line-height: 12px;
        display: inline-block;
        box-sizing: border-box;
        vertical-align: middle;
    }

    .pb_sys_common .p_dosize_d,
    .pb_sys_common .p_dosize a {
        border-right: 1px solid #ccc;
        padding: 1px 5px;
        color: #888;
    }

    .pb_sys_common .p_dosize_d {
        color: #222;
    }

    .pb_sys_common .p_dosize a:hover {
        color: #222;
    }

    .pb_sys_common .p_dosize_last_d,
    .pb_sys_common .p_dosize_last a {
        border-right-width: 0;
    }

.pb_sys_normal .p_first,
.pb_sys_normal .p_first_d,
.pb_sys_normal .p_last,
.pb_sys_normal .p_last_d {
    display: none;
}

.pb_sys_normal2 .p_first,
.pb_sys_normal2 .p_first_d,
.pb_sys_normal2 .p_last,
.pb_sys_normal2 .p_last_d,
.pb_sys_normal2 .p_prev_d,
.pb_sys_normal2 .p_next_d {
    display: none;
}

.pb_sys_full2 .p_first_d,
.pb_sys_full2 .p_last_d,
.pb_sys_full2 .p_prev_d,
.pb_sys_full2 .p_next_d {
    display: none;
}

.pb_sys_short .p_no,
.pb_sys_short .p_no_d,
.pb_sys_short .p_no_o,
.pb_sys_short .p_dot {
    display: none;
}

.pb_sys_short2 .p_no,
.pb_sys_short2 .p_no_d,
.pb_sys_short2 .p_no_o,
.pb_sys_short2 .p_dot,
.pb_sys_short2 .p_first,
.pb_sys_short2 .p_first_d,
.pb_sys_short2 .p_last,
.pb_sys_short2 .p_last_d {
    display: none;
}

.pb_sys_style1 .p_no a:hover,
.pb_sys_style1 .p_fun a:hover,
.pb_sys_style1 .p_goto a:hover,
.pb_sys_style1 .p_search a:hover,
.pb_sys_style2 .p_no a:hover,
.pb_sys_style2 .p_fun a:hover,
.pb_sys_style2 .p_goto a:hover,
.pb_sys_style2 .p_search a:hover,
.pb_sys_style3 .p_no a:hover,
.pb_sys_style3 .p_fun a:hover,
.pb_sys_style3 .p_goto a:hover,
.pb_sys_style3 .p_search a:hover,
.pb_sys_style4 .p_no a:hover,
.pb_sys_style4 .p_fun a:hover,
.pb_sys_style4 .p_goto a:hover,
.pb_sys_style4 .p_search a:hover {
    background-color: #f5f5f5;
}

.pb_sys_style1 .p_no_d {
    border: 1px solid var(--color-primary-light);
    color: var(--color-white);
    background-color: var(--color-primary-light);
}

.view_page {
    padding: 30px 5vw;
}

.view_content {
    background: var(--color-white);
    border-radius: 8px;
    padding: 35px;
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.06);
}

.view_title {
    font-size: 26px;
    font-weight: 700;
    color: var(--color-text);
    text-align: center;
    margin-bottom: 18px;
    line-height: 1.4;
}

.view_meta {
    text-align: center;
    color: var(--color-gray);
    font-size: 14px;
    margin-bottom: 25px;
    padding-bottom: 18px;
    border-bottom: 1px solid var(--color-border);
}

.view_body {
    font-size: 16px;
    line-height: 1.8;
    color: var(--color-text);
}

    .view_body p {
        margin-top: 6px;
        margin-bottom: 6px;
    }

    .view_body img {
        max-width: 100%;
        height: auto;
        margin: 6px 0;
    }

    .view_body h1,
    .view_body h2,
    .view_body h3 {
        color: var(--color-primary-dark);
        margin-top: 20px;
        margin-bottom: 12px;
    }

.view_tags {
    margin-top: 30px;
    padding-top: 20px;
    border-top: 1px solid var(--color-light-border);
}

    .view_tags span {
        font-size: 14px;
        color: var(--color-text-light);
    }

    .view_tags a {
        display: inline-block;
        padding: 5px 12px;
        background: var(--color-bg-light);
        color: var(--color-primary-light);
        font-size: 13px;
        border-radius: 4px;
        margin: 0 5px;
    }

        .view_tags a:hover {
            background: var(--color-primary-light);
            color: var(--color-white);
        }

.view_nav {
    margin-top: 25px;
    padding-top: 18px;
    border-top: 1px solid var(--color-border);
    display: flex;
    justify-content: space-between;
}

    .view_nav a {
        color: var(--color-text-light);
        font-size: 14px;
    }

        .view_nav a:hover {
            color: var(--color-primary-light);
        }

@media (max-width: 768px) {
    .nav > ul {
        display: none;
    }

    .nav_mobile_btn {
        display: block;
    }

    .banner {
        height: 300px;
    }

    .banner_content h2 {
        font-size: 24px;
    }

    .banner_content p {
        font-size: 14px;
    }

    .view_content {
        padding: 20px;
    }

    .view_title {
        font-size: 22px;
    }

    .logo span {
        font-size: 14px;
        margin-left: 10px;
    }

    .logo img {
        height: 100%;
    }
}

@media (max-width: 480px) {
    .logo span {
        font-size: 12px;
        margin-left: 8px;
    }

    .logo img {
        height: 100%;
    }
}

@media (max-width: 300px) {
    .logo span {
        font-size: 10px;
        margin-left: 5px;
    }

    .logo img {
        height: 100%;
    }
}

/* ===== 首页组件化样式：行容器 ===== */
.index-row {
    display: flex;
    gap: 30px;
    padding: 10px 5%;
    align-items: stretch;
}

.index-section {
    display: flex;
    flex-direction: column;
}

    .index-section.below-fold {
        content-visibility: auto;
        contain-intrinsic-size: 1px 500px;
    }

    .index-section > div,
    .index-section > a {
        height: 100%;
        display: flex;
        flex-direction: column;
    }

    /* ===== 修复：flex子元素内的 .w1200 自动变为流式布局 ===== */
    .index-section .w1200 {
        max-width: 100% !important;
        width: 100% !important;
        margin: 0 !important;
        padding: 0 !important;
    }

/* ===== 紧凑版大图网格（适合窄栏） ===== */
.compact-news {
    background: none;
    padding: 0;
    box-shadow: none;
    height: 100%;
    display: flex;
    flex-direction: column;
}

    .compact-news h3 {
        text-align: center;
        border-bottom: none;
        margin-bottom: 10px;
    }

.compact-news-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 15px;
    flex: 1;
}

    .compact-news-grid .news_item {
        height: auto;
    }

    .compact-news-grid .news_img {
        height: 120px;
    }

    .compact-news-grid .news_content {
        padding: 10px;
    }

        .compact-news-grid .news_content h3 {
            font-size: 14px;
            height: 42px;
            margin-bottom: 0;
        }

/* ===== 紧凑版列表（适合侧栏） ===== */
.compact-list {
    background: var(--color-white);
    border-radius: 8px;
    padding: 10px;
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.05);
    height: 100%;
    display: flex;
    flex-direction: column;
    margin-bottom: 10px;
}

    .compact-list h3 {
        font-size: 16px;
        color: var(--color-primary);
        margin-bottom: 12px;
        padding-bottom: 8px;
        border-bottom: 2px solid var(--color-primary-light);
        flex-shrink: 0;
    }

    .compact-list ul {
        flex: 1;
        display: flex;
        flex-direction: column;
    }

        .compact-list ul li {
            padding: 8px 0;
            border-bottom: 1px dashed var(--color-light-border);
            display: flex;
            justify-content: space-between;
            font-size: 14px;
            align-items: center;
            flex-shrink: 0;
        }

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

            .compact-list ul li a {
                flex: 1;
                overflow: hidden;
            }

                .compact-list ul li a span {
                    display: -webkit-box;
                    -webkit-line-clamp: 1;
                    -webkit-box-orient: vertical;
                    overflow: hidden;
                    text-overflow: ellipsis;
                }

                .compact-list ul li a:hover {
                    color: var(--color-primary-light);
                }

            .compact-list ul li .date {
                color: var(--color-gray);
                font-size: 12px;
                flex-shrink: 0;
                margin-left: 10px;
            }

    .compact-list .news_more {
        margin-top: 15px;
    }

.compact-news-more {
    margin-top: 15px;
}

/* ===== 紧凑版图文混合 ===== */
.compact-imgtext-wrap {
    background: none;
    padding: 0;
    box-shadow: none;
}

    .compact-imgtext-wrap h3 {
        border-bottom: none;
    }

/* ===== 紧凑版列表专用 ===== */
.compact-list-only ul {
    flex: 1;
}

/* ===== 图文混合完整版 ===== */
.imgtext-content {
    padding: 20px 0;
}

/* ===== 紧凑版图文混合 ===== */
.compact-imgtext {
    display: flex;
    flex-direction: column;
    gap: 12px;
    height: 100%;
}

    .compact-imgtext .item {
        display: flex;
        gap: 10px;
        padding: 10px;
        border-radius: 6px;
        transition: background 0.2s;
        flex-shrink: 0;
    }

        .compact-imgtext .item:hover {
            background: var(--color-compact-hover-bg);
        }

        .compact-imgtext .item img {
            width: 80px;
            height: 60px;
            object-fit: cover;
            border-radius: 4px;
            flex-shrink: 0;
            background-color: #f0f2f5;
        }

        .compact-imgtext .item .info {
            flex: 1;
            display: flex;
            flex-direction: column;
            justify-content: center;
            min-width: 0;
        }

            .compact-imgtext .item .info .title {
                font-size: 14px;
                color: var(--color-text);
                line-height: 1.4;
                display: -webkit-box;
                -webkit-line-clamp: 2;
                -webkit-box-orient: vertical;
                overflow: hidden;
                height: 38px;
            }

            .compact-imgtext .item .info .date {
                font-size: 12px;
                color: var(--color-gray);
                margin-top: 6px;
            }

/* ===== 紧凑版：特性卡片（适合窄栏） ===== */
.compact-features {
    padding: 0;
    height: 100%;
    display: flex;
    flex-direction: column;
}

    .compact-features .section_title {
        text-align: center;
        margin-bottom: 15px;
        flex-shrink: 0;
    }

    .compact-features .features_grid {
        display: grid;
        grid-template-columns: repeat(5, 1fr);
        gap: 10px;
        flex: 1;
    }

    .compact-features .feature_item {
        padding: 15px 10px;
        text-align: center;
        background: var(--color-white);
        border-radius: 6px;
        box-shadow: 0 2px 8px rgba(0, 0, 0, 0.05);
        height: auto;
    }

    .compact-features .feature_icon {
        width: 32px;
        height: 32px;
        margin: 0 auto 8px;
        font-size: 14px;
    }

    .compact-features .feature_item h3 {
        font-size: 13px;
        line-height: 1.4;
        height: 36px;
        overflow: hidden;
    }

/* ===== 紧凑版：左右布局（适合窄栏） ===== */
.compact-sbs {
    display: flex;
    flex-direction: column;
    height: 100%;
    padding: 10px;
}

    .compact-sbs .sbs_feature {
        height: auto;
        flex-shrink: 0;
    }

    .compact-sbs .sbs_feature_img {
        height: 150px;
    }


    .compact-sbs .sbs_list {
        height: auto;
        flex: 1;
    }

        .compact-sbs .sbs_list li {
            padding: 8px 0;
            font-size: 13px;
            display: flex;
        }

            .compact-sbs .sbs_list li a {
                padding: 3px 12px;
            }

            .compact-sbs .sbs_list li .sbs_date {
                font-size: 11px;
            }

/* ===== Banner 高度调整 ===== */
@media (max-width: 768px) {
    .banner {
        height: 250px;
    }
}

/* ===== 响应式：紧凑布局 ===== */
@media (max-width: 992px) {
    .index-row {
        flex-wrap: wrap;
    }

        .index-row .index-section {
            flex: 1 1 45% !important;
        }
}

@media (max-width: 768px) {
    .index-row {
        flex-direction: column;
        gap: 20px;
        padding: 5px;
    }

        .index-row .index-section {
            flex: 1 1 100% !important;
        }

    .compact-news-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (max-width: 480px) {
    .compact-news-grid {
        grid-template-columns: 1fr;
    }

    .compact-features .features_grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 8px;
    }

    .compact-features .feature_item {
        padding: 10px 8px;
    }

    .compact-features .feature_icon {
        width: 28px;
        height: 28px;
        font-size: 12px;
        margin-bottom: 5px;
    }

    .compact-features .feature_item h3 {
        font-size: 12px;
        height: 32px;
    }
}

/* ===== Swiper 轮播布局（layoutType=6） ===== */
.swiper-carousel-section {
    padding: 10px 0 20px;
}

.nuu-notice {
    position: relative;
    padding: 0 40px;
    box-sizing: border-box;
}

.notice-swiper {
    width: 100%;
    overflow: hidden;
    box-sizing: border-box;
}

    .notice-swiper .swiper-wrapper {
        display: flex;
        box-sizing: border-box;
    }

    .notice-swiper .swiper-slide {
        width: 25% !important;
        padding: 0 10px;
        box-sizing: border-box;
    }

.notice-box {
    display: block;
    overflow: hidden;
    border-radius: 8px;
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.08);
    transition: all 0.3s ease;
}

    .notice-box:hover {
        box-shadow: 0 6px 20px rgba(62, 146, 204, 0.2);
        transform: translateY(-3px);
    }

    .notice-box img {
        width: 100%;
        height: 200px;
        object-fit: cover;
        display: block;
        transition: transform 0.5s ease;
    }

    .notice-box:hover img {
        transform: scale(1.05);
    }

.notice-title {
    margin-top: 12px;
    font-size: 14px;
    color: var(--color-text);
    line-height: 1.5;
    text-align: center;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
    height: 42px;
}

.notice-prev,
.notice-next {
    position: absolute;
    top: 50%;
    width: 36px;
    height: 36px;
    background: var(--color-primary-light);
    border-radius: 50%;
    cursor: pointer;
    z-index: 10;
    transform: translateY(-50%);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--color-white);
    font-size: 18px;
    font-weight: bold;
    text-decoration: none;
    transition: all 0.3s ease;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.15);
}

.notice-prev {
    left: 0;
}

.notice-next {
    right: 0;
}

    .notice-prev:hover,
    .notice-next:hover {
        background: var(--color-primary-dark);
        transform: translateY(-50%) scale(1.1);
    }

.notice-prev::before {
    content: '‹';
    font-size: 24px;
    line-height: 1;
}

.notice-next::before {
    content: '›';
    font-size: 24px;
    line-height: 1;
}

@media (max-width: 900px) {
    .notice-swiper .swiper-slide {
        width: 33.333% !important;
    }

    .notice-box img {
        height: 160px;
    }
}

@media (max-width: 600px) {
    .nuu-notice {
        padding: 0 30px;
    }

    .notice-swiper .swiper-slide {
        width: 50% !important;
    }

    .notice-box img {
        height: 140px;
    }

    .notice-prev,
    .notice-next {
        width: 30px;
        height: 30px;
    }
}

@media (max-width: 320px) {
    .nuu-notice {
        padding: 0 25px;
    }

    .notice-swiper .swiper-slide {
        width: 100% !important;
    }

    .notice-box img {
        height: 180px;
    }
}

/* ===== 导航模式2：下拉菜单导航 ===== */
.nav-mode-2 {
    display: flex;
    align-items: center;
}

    .nav-mode-2 .nav-mode2-wrapper {
        position: relative;
    }

    .nav-mode-2 #nav {
        display: flex;
        list-style: none;
        padding: 0;
        margin: 0;
    }

        .nav-mode-2 #nav > li {
            position: relative;
        }

            .nav-mode-2 #nav > li > a {
                display: block;
                padding: 12px 20px;
                color: var(--color-white);
                font-size: 15px;
                font-weight: 500;
                transition: all 0.3s ease;
                position: relative;
            }

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

            .nav-mode-2 #nav > li:hover > a {
                background: rgba(255, 255, 255, 0.15);
            }

                .nav-mode-2 #nav > li:hover > a::after {
                    width: 60%;
                }

            .nav-mode-2 #nav > li.hover > a {
                background: rgba(255, 255, 255, 0.2);
            }

    .nav-mode-2 .nav-dropdown {
        position: absolute;
        top: 100%;
        left: 0;
        background: var(--color-white);
        border-radius: 0 0 8px 8px;
        box-shadow: 0 5px 20px rgba(0, 0, 0, 0.15);
        min-width: 200px;
        display: none;
        padding: 10px 0;
    }

        .nav-mode-2 .nav-dropdown li {
            list-style: none;
        }

            .nav-mode-2 .nav-dropdown li a {
                display: block;
                padding: 10px 20px;
                color: var(--color-text);
                font-size: 14px;
                transition: background 0.2s;
            }

                .nav-mode-2 .nav-dropdown li a:hover {
                    background: var(--color-bg-light);
                    color: var(--color-primary-light);
                }

/* ===== 导航模式3：水平展开导航 ===== */
.nav-mode-3 {
    display: flex;
    align-items: center;
}

    .nav-mode-3 .nav-mode3-list {
        display: flex;
        list-style: none;
        padding: 0;
        margin: 0;
    }

    .nav-mode-3 .nav-mode3-item {
        position: relative;
    }

    .nav-mode-3 .nav-mode3-link {
        display: flex;
        align-items: center;
        padding: 12px 20px;
        color: var(--color-white);
        font-size: 15px;
        font-weight: 500;
        transition: all 0.3s ease;
        position: relative;
    }

        .nav-mode-3 .nav-mode3-link::after {
            content: '';
            position: absolute;
            bottom: 0;
            left: 50%;
            transform: translateX(-50%);
            width: 0;
            height: 2px;
            background: var(--color-white);
            transition: width 0.3s ease;
        }

    .nav-mode-3 .nav-mode3-item:hover .nav-mode3-link {
        background: rgba(255, 255, 255, 0.15);
    }

        .nav-mode-3 .nav-mode3-item:hover .nav-mode3-link::after {
            width: 60%;
        }

    .nav-mode-3 .nav-mode3-arrow {
        margin-left: 6px;
        font-size: 12px;
        transition: transform 0.3s ease;
    }

    .nav-mode-3 .nav-mode3-item:hover .nav-mode3-arrow {
        transform: rotate(180deg);
    }

    .nav-mode-3 .nav-mode3-dropdown {
        position: absolute;
        top: 100%;
        left: 0;
        right: 0;
        background: var(--color-white);
        border-radius: 0 0 8px 8px;
        box-shadow: 0 5px 20px rgba(0, 0, 0, 0.15);
        opacity: 0;
        visibility: hidden;
        transform: translateY(-10px);
        transition: all 0.3s ease;
        z-index: 1000;
    }

    .nav-mode-3 .nav-mode3-item:hover .nav-mode3-dropdown {
        opacity: 1;
        visibility: visible;
        transform: translateY(0);
    }

    .nav-mode-3 .nav-mode3-dropdown-inner {
        padding: 15px 20px;
    }

    .nav-mode-3 .nav-mode3-dropdown ul {
        list-style: none;
        padding: 0;
        margin: 0;
        display: grid;
        grid-template-columns: repeat(auto-fill, minmax(180px, 1fr));
        gap: 5px;
    }

        .nav-mode-3 .nav-mode3-dropdown ul li a {
            display: block;
            padding: 8px 12px;
            color: var(--color-text);
            font-size: 14px;
            border-radius: 4px;
            transition: all 0.2s;
        }

            .nav-mode-3 .nav-mode3-dropdown ul li a:hover {
                background: var(--color-bg-light);
                color: var(--color-primary-light);
            }

/* ===== 移动端导航样式（所有模式共享） ===== */
.mobile_nav {
    display: none;
    position: fixed;
    top: 0;
    right: -100%;
    width: 280px;
    height: 100vh;
    background: var(--color-white);
    box-shadow: -2px 0 10px rgba(0, 0, 0, 0.1);
    z-index: 2000;
    transition: right 0.3s ease;
    overflow-y: auto;
}

    .mobile_nav.mobile_nav_open {
        display: block;
        right: 0;
    }

.mobile_nav_header {
    background: var(--header-gradient);
    color: var(--color-white);
    display: flex;
    align-items: center;
    padding: 15px;
    border-bottom: 1px solid var(--color-light-border);
    gap: 10px;
}

    .mobile_nav_header img {
        height: 40px;
    }

    .mobile_nav_header span {
        text-align: center;
        flex: 1;
        font-size: 14px;
        font-weight: 600;
        color: var(--color-white);
    }

.mobile_nav_close {
    background: none;
    border: none;
    font-size: 24px;
    color: var(--color-white);
    cursor: pointer;
    padding: 0 5px;
}

.mobile_nav_list {
    list-style: none;
    padding: 0;
    margin: 0;
}

    .mobile_nav_list > li {
        position: relative;
        border-bottom: 1px solid var(--color-light-border);
    }

        .mobile_nav_list > li > a {
            display: block;
            padding: 15px 60px 15px 20px;
            color: var(--color-text);
            font-size: 15px;
            font-weight: 500;
        }

        .mobile_nav_list > li .sub_toggle {
            position: absolute;
            right: 15px;
            top: 0;
            width: 44px;
            height: 52px;
            display: flex;
            align-items: center;
            justify-content: center;
            cursor: pointer;
            font-size: 20px;
            color: var(--color-text-light);
            z-index: 2;
        }

            .mobile_nav_list > li .sub_toggle em {
                display: inline-block;
                transition: transform 0.3s ease;
                font-style: normal;
            }

        .mobile_nav_list > li.sub_open > .sub_toggle em {
            transform: rotate(45deg);
        }

        .mobile_nav_list > li .nav_sub {
            display: none;
            position: relative;
            list-style: none;
            padding: 0 0 10px;
            background: var(--color-bg);
            opacity: 1;
            visibility: visible;
            transform: none;
            box-shadow: none;
            border-radius: 0;
            min-width: 0;
            top: auto;
            left: auto;
            z-index: auto;
        }

        .mobile_nav_list > li.sub_open > .nav_sub {
            display: block;
        }

        .mobile_nav_list > li .nav_sub li a {
            display: block;
            padding: 10px 20px 10px 40px;
            color: var(--color-text-light);
            font-size: 14px;
        }

            .mobile_nav_list > li .nav_sub li a:hover {
                color: var(--color-primary-light);
                background: var(--color-bg-light);
            }

/* ===== 移动端遮罩 ===== */
.mobile_nav_overlay {
    display: none;
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.5);
    z-index: 1500;
}

    .mobile_nav_overlay.active {
        display: block;
    }

/* ===== 响应式导航按钮 ===== */
@media (max-width: 992px) {
    .search,
    .nav-mode-1 ul,
    .nav-mode-2 #nav,
    .nav-mode-3 .nav-mode3-list,
    .nav-mode-4 .main-nav,
    .nav-mode-5 .nav5-list,
    .nav-mode-7 .tab-nav,
    .nav-mode-8 .pill-container,
    .nav-mode-9 .scroll-container,
    .nav-mode-10 .icon-list {
        display: none !important;
    }

    .nav-mode-1 .nav_mobile_btn,
    .nav-mode-2 .nav_mobile_btn,
    .nav-mode-3 .nav_mobile_btn,
    .nav-mode-4 .nav_mobile_btn,
    .nav-mode-5 .nav_mobile_btn,
    .nav-mode-7 .nav_mobile_btn,
    .nav-mode-8 .nav_mobile_btn,
    .nav-mode-9 .nav_mobile_btn,
    .nav-mode-10 .nav_mobile_btn {
        display: block !important;
        justify-self: end;
    }
    .header_box .w1200 {
        display: flex !important;
    }
}

/* ===== 导航模式4：Mega Menu 全屏面板 ===== */
.nav-mode-4 {
    position: relative;
}

    .nav-mode-4 .main-nav {
        display: flex;
        list-style: none;
        padding: 0;
        margin: 0;
    }

    .nav-mode-4 .mega-item {
        position: relative;
    }

        .nav-mode-4 .mega-item > a {
            display: block;
            padding: 12px 20px;
            color: var(--color-white);
            font-size: 15px;
            font-weight: 500;
            transition: all 0.3s ease;
        }

        .nav-mode-4 .mega-item:hover > a {
            background: rgba(255, 255, 255, 0.15);
        }

    .nav-mode-4 .mega-panel {
        position: absolute;
        top: 100%;
        left: 0;
        right: 0;
        background: var(--color-white);
        border-radius: 0 0 8px 8px;
        box-shadow: 0 10px 30px rgba(0, 0, 0, 0.15);
        padding: 20px;
        display: none;
        grid-template-columns: repeat(auto-fill, minmax(200px, 1fr));
        gap: 20px;
        z-index: 1000;
    }

    .nav-mode-4 .mega-item:hover .mega-panel {
        display: grid;
    }

    .nav-mode-4 .mega-col h4 {
        font-size: 14px;
        font-weight: 600;
        color: var(--color-primary);
        margin-bottom: 12px;
        padding-bottom: 8px;
        border-bottom: 2px solid var(--color-primary-light);
    }

    .nav-mode-4 .mega-col ul {
        list-style: none;
        padding: 0;
        margin: 0;
    }

        .nav-mode-4 .mega-col ul li a {
            display: block;
            padding: 8px 0;
            color: var(--color-text);
            font-size: 14px;
            transition: color 0.2s;
        }

            .nav-mode-4 .mega-col ul li a:hover {
                color: var(--color-primary-light);
            }

/* ===== 导航模式5：横向折叠导航 ===== */
.nav-mode-5 {
}

    .nav-mode-5 .nav5-list {
        list-style: none;
        padding: 0;
        margin: 0;
        display: flex;
        flex-direction: row;
        justify-content: center;
        gap: 5px;
    }

    .nav-mode-5 .nav5-item {
        position: relative;
    }

    .nav-mode-5 .nav5-link {
        display: block;
        padding: 12px 18px;
        color: var(--color-white);
        font-size: 15px;
        font-weight: 500;
        text-decoration: none;
        border-radius: 6px;
        transition: all 0.3s;
    }

        .nav-mode-5 .nav5-link:hover {
            background: rgba(255, 255, 255, 0.15);
        }

    .nav-mode-5 .nav5-sub {
        list-style: none;
        padding: 0;
        margin: 0;
        position: absolute;
        top: 100%;
        left: 0;
        background: var(--color-white);
        border-radius: 0 0 8px 8px;
        box-shadow: 0 5px 20px rgba(0, 0, 0, 0.15);
        min-width: 180px;
        display: none;
        padding: 10px 0;
        z-index: 1000;
    }

    .nav-mode-5 .nav5-item:hover .nav5-sub {
        display: block;
    }

    .nav-mode-5 .nav5-sub li a {
        display: block;
        padding: 8px 16px;
        color: var(--color-text);
        font-size: 13px;
        text-decoration: none;
        transition: background 0.2s;
    }

        .nav-mode-5 .nav5-sub li a:hover {
            background: var(--color-bg-light);
            color: var(--color-primary-light);
        }

/* ===== 导航模式6：全屏覆盖导航 ===== */
.nav-mode-6 {
    display: flex;
    justify-content: flex-end;
    align-items: center;
}

    .nav-mode-6 .menu-toggle-btn {
        background: none;
        border: none;
        color: var(--color-white);
        font-size: 28px;
        cursor: pointer;
        padding: 10px 15px;
        border-radius: 6px;
        transition: background 0.3s;
    }

        .nav-mode-6 .menu-toggle-btn:hover {
            background: rgba(255, 255, 255, 0.15);
        }

.overlay-nav {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100vh;
    background: rgba(0, 0, 0, 0.95);
    z-index: 3000;
    display: none;
    flex-direction: column;
    padding: 60px 40px 40px;
    overflow-y: auto;
}

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

    .overlay-nav .close-btn {
        position: absolute;
        top: 20px;
        right: 30px;
        background: none;
        border: none;
        color: var(--color-white);
        font-size: 36px;
        cursor: pointer;
        z-index: 10;
    }

.overlay-content {
    max-width: 1200px;
    width: 100%;
    margin: 0 auto;
}

.overlay-list {
    list-style: none;
    padding: 0;
    margin: 0;
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 30px;
}

    .overlay-list > li {
        border-bottom: 1px solid rgba(255, 255, 255, 0.1);
        padding-bottom: 15px;
    }

.overlay-link {
    display: block;
    color: var(--color-white);
    font-size: 20px;
    font-weight: 600;
    padding: 10px 0;
    text-decoration: none;
    transition: color 0.3s;
}

    .overlay-link:hover {
        color: var(--color-primary-light);
    }

.overlay-sub {
    list-style: none;
    padding: 0;
    margin: 10px 0 0;
}

    .overlay-sub li a {
        display: block;
        color: rgba(255, 255, 255, 0.7);
        font-size: 14px;
        padding: 5px 0;
        transition: color 0.2s;
    }

        .overlay-sub li a:hover {
            color: var(--color-white);
        }

.overlay-search {
    margin-top: 40px;
    display: flex;
    gap: 10px;
    max-width: 500px;
    padding: 0;
    background: transparent;
    border: none;
}

    .overlay-search input {
        flex: 1;
        padding: 12px 20px;
        border: 1px solid rgba(255, 255, 255, 0.3);
        border-radius: 30px;
        background: transparent;
        color: var(--color-white);
        font-size: 14px;
    }

        .overlay-search input::placeholder {
            color: rgba(255, 255, 255, 0.5);
        }

    .overlay-search button {
        padding: 12px 30px;
        background: var(--color-primary);
        border: none;
        border-radius: 30px;
        color: var(--color-white);
        cursor: pointer;
        transition: background 0.3s;
    }

        .overlay-search button:hover {
            background: var(--color-primary-light);
        }

/* ===== 导航模式7：Tab标签页导航 ===== */
.nav-mode-7 {
    position: relative;
}

    .nav-mode-7 .tab-nav {
        display: flex;
        align-items: center;
        gap: 5px;
    }

    .nav-mode-7 .tab-item-wrap {
        position: relative;
    }

    .nav-mode-7 .tab-item {
        display: block;
        padding: 12px 20px;
        color: var(--color-white);
        font-size: 15px;
        font-weight: 500;
        text-decoration: none;
        border-radius: 6px 6px 0 0;
        transition: all 0.3s ease;
        position: relative;
    }

        .nav-mode-7 .tab-item:hover {
            background: rgba(255, 255, 255, 0.15);
        }

        .nav-mode-7 .tab-item.active {
            background: var(--color-white);
            color: var(--color-primary);
        }

    .nav-mode-7 .tab-sub {
        list-style: none;
        padding: 0;
        margin: 0;
        position: absolute;
        top: 100%;
        left: 0;
        background: var(--color-white);
        border-radius: 0 0 8px 8px;
        box-shadow: 0 5px 20px rgba(0, 0, 0, 0.15);
        min-width: 180px;
        display: none;
        padding: 10px 0;
        z-index: 1000;
    }

    .nav-mode-7 .tab-item-wrap:hover .tab-sub {
        display: block;
    }

    .nav-mode-7 .tab-sub li a {
        display: block;
        padding: 8px 16px;
        color: var(--color-text);
        font-size: 13px;
        text-decoration: none;
        transition: background 0.2s;
    }

        .nav-mode-7 .tab-sub li a:hover {
            background: var(--color-bg-light);
            color: var(--color-primary-light);
        }

    .nav-mode-7 .tab-indicator {
        position: absolute;
        bottom: -2px;
        height: 3px;
        background: var(--color-primary-light);
        border-radius: 2px;
        transition: all 0.3s ease;
    }

/* ===== 导航模式8：胶囊悬浮导航 ===== */
.nav-mode-8 {
    position: relative;
}

    .nav-mode-8 .pill-container {
        background: rgba(255, 255, 255, 0.1);
        backdrop-filter: blur(10px);
        -webkit-backdrop-filter: blur(10px);
        border-radius: 30px;
        padding: 5px;
        border: 1px solid rgba(255, 255, 255, 0.2);
    }

    .nav-mode-8 .pill-nav {
        display: flex;
        list-style: none;
        padding: 0;
        margin: 0;
        justify-content:space-around;
    }

    .nav-mode-8 .pill-item {
        position: relative;
    }

    .nav-mode-8 .pill-link {
        display: block;
        padding: 10px 16px;
        color: var(--color-white);
        font-size: 14px;
        font-weight: 500;
        border-radius: 25px;
        transition: all 0.3s ease;
    }

        .nav-mode-8 .pill-link:hover,
        .nav-mode-8 .pill-link.active {
            background: var(--color-white);
            color: var(--color-primary);
        }

    .nav-mode-8 .pill-sub {
        list-style: none;
        padding: 0;
        margin: 0;
        position: absolute;
        top: 100%;
        left: 0;
        background: var(--color-white);
        border-radius: 0 0 8px 8px;
        box-shadow: 0 5px 20px rgba(0, 0, 0, 0.15);
        min-width: 100px;
        display: none;
        padding: 10px 0;
        z-index: 1000;
    }

    .nav-mode-8 .pill-item:hover .pill-sub {
        display: block;
    }

    .nav-mode-8 .pill-sub li a {
        display: block;
        padding: 8px 16px;
        color: var(--color-text);
        font-size: 13px;
        text-decoration: none;
        transition: background 0.2s;
        text-align:center;
        white-space:nowrap;
    }

        .nav-mode-8 .pill-sub li a:hover {
            background: var(--color-bg-light);
            color: var(--color-primary-light);
        }

/* ===== 导航模式9：横向滚动导航 ===== */
.nav-mode-9 {
    display: flex;
    align-items: center;
    gap: 10px;
}

    .nav-mode-9 .scroll-btn {
        width: 36px;
        height: 36px;
        background: rgba(255, 255, 255, 0.15);
        border: none;
        border-radius: 50%;
        color: var(--color-white);
        font-size: 16px;
        cursor: pointer;
        flex-shrink: 0;
        transition: background 0.3s;
    }

        .nav-mode-9 .scroll-btn:hover {
            background: rgba(255, 255, 255, 0.25);
        }

    .nav-mode-9 .scroll-container {
        flex: 1;
        overflow-x: auto;
        overflow-y: visible;
        -webkit-overflow-scrolling: touch;
        scrollbar-width: none;
        -ms-overflow-style: none;
    }

        .nav-mode-9 .scroll-container::-webkit-scrollbar {
            display: none;
        }

    .nav-mode-9 .scroll-list {
        display: flex;
        list-style: none;
        padding: 0;
        margin: 0;
        gap: 5px;
        min-width: max-content;
    }

    .nav-mode-9 .scroll-item {
        position: relative;
        flex-shrink: 0;
    }

        .nav-mode-9 .scroll-item > a {
            display: block;
            padding: 12px 18px;
            color: var(--color-white);
            font-size: 14px;
            font-weight: 500;
            white-space: nowrap;
            border-radius: 6px;
            transition: background 0.3s;
        }

        .nav-mode-9 .scroll-item:hover > a {
            background: rgba(255, 255, 255, 0.15);
        }

    .nav-mode-9 .scroll-dropdown {
        position: absolute;
        top: 100%;
        left: 0;
        background: var(--color-white);
        border-radius: 0 0 8px 8px;
        box-shadow: 0 5px 20px rgba(0, 0, 0, 0.15);
        min-width: 180px;
        display: none;
        padding: 10px 0;
        z-index: 1000;
    }

    .nav-mode-9 .scroll-item:hover .scroll-dropdown {
        display: block;
    }

    .nav-mode-9 .scroll-dropdown ul {
        list-style: none;
        padding: 0;
        margin: 0;
    }

    .nav-mode-9 .scroll-dropdown li a {
        display: block;
        padding: 8px 16px;
        color: var(--color-text);
        font-size: 13px;
        transition: background 0.2s;
    }

        .nav-mode-9 .scroll-dropdown li a:hover {
            background: var(--color-bg-light);
            color: var(--color-primary-light);
        }

/* ===== 导航模式10：图标横向导航 ===== */
.nav-mode-10 {
}

    .nav-mode-10 .icon-list {
        list-style: none;
        padding: 0;
        margin: 0;
        display: flex;
        flex-direction: row;
        justify-content: center;
        gap: 10px;
    }

    .nav-mode-10 .icon-item {
        position: relative;
    }

    .nav-mode-10 .icon-link {
        display: flex;
        flex-direction: column;
        align-items: center;
        padding: 12px 15px;
        background: rgba(255, 255, 255, 0.1);
        border-radius: 10px;
        text-decoration: none;
        transition: all 0.3s ease;
        color: var(--color-white);
    }

        .nav-mode-10 .icon-link:hover {
            background: rgba(255, 255, 255, 0.2);
            transform: translateY(-3px);
            box-shadow: 0 8px 20px rgba(0, 0, 0, 0.2);
        }

    .nav-mode-10 .icon-wrapper {
        width: 42px;
        height: 42px;
        display: flex;
        align-items: center;
        justify-content: center;
        background: var(--color-primary-light);
        border-radius: 50%;
        margin-bottom: 6px;
        transition: transform 0.3s ease;
    }

    .nav-mode-10 .icon-item:hover .icon-wrapper {
        transform: scale(1.1);
    }

    .nav-mode-10 .icon {
        font-size: 20px;
    }

    .nav-mode-10 .item-text {
        text-align: center;
    }

        .nav-mode-10 .item-text strong {
            font-size: 13px;
            font-weight: 600;
        }

    .nav-mode-10 .icon-sub {
        list-style: none;
        padding: 0;
        margin: 0;
        position: absolute;
        top: 100%;
        left: 50%;
        transform: translateX(-50%);
        background: var(--color-white);
        border-radius: 0 0 8px 8px;
        box-shadow: 0 5px 20px rgba(0, 0, 0, 0.15);
        min-width: 160px;
        display: none;
        padding: 10px 0;
        z-index: 1000;
    }

    .nav-mode-10 .icon-item:hover .icon-sub {
        display: block;
    }

    .nav-mode-10 .icon-sub li a {
        display: block;
        padding: 8px 16px;
        color: var(--color-text);
        font-size: 13px;
        text-decoration: none;
        text-align: center;
        transition: background 0.2s;
    }

        .nav-mode-10 .icon-sub li a:hover {
            background: var(--color-bg-light);
            color: var(--color-primary-light);
        }

/* ===== Footer 模式6：订阅表单页脚 ===== */
.footer-mode-6 {
    background: var(--footer-bg);
    color: var(--color-white);
}

    .footer-mode-6 .subscribe-footer {
        padding: 50px 0 0;
    }

        .footer-mode-6 .subscribe-footer .w1200 {
            display: flex;
            gap: 50px;
            align-items: stretch;
        }

    .footer-mode-6 .info-section,
    .footer-mode-6 .subscribe-section {
        flex: 1;
    }

        .footer-mode-6 .info-section h3,
        .footer-mode-6 .subscribe-section h3 {
            font-size: 20px;
            font-weight: 600;
            margin-bottom: 20px;
            color: var(--color-white);
        }

        .footer-mode-6 .info-section p {
            color: rgba(255, 255, 255, 0.7);
            font-size: 14px;
            line-height: 1.8;
            margin-bottom: 20px;
        }

    .footer-mode-6 .quick-links {
        display: flex;
        flex-wrap: wrap;
        gap: 15px;
    }

        .footer-mode-6 .quick-links a {
            color: rgba(255, 255, 255, 0.7);
            font-size: 13px;
            text-decoration: none;
            transition: color 0.3s;
        }

            .footer-mode-6 .quick-links a:hover {
                color: var(--color-primary-light);
            }

    .footer-mode-6 .subscribe-form {
        display: flex;
        gap: 10px;
        margin-bottom: 15px;
    }

        .footer-mode-6 .subscribe-form input[type="email"] {
            flex: 1;
            padding: 12px 20px;
            border: 1px solid rgba(255, 255, 255, 0.3);
            border-radius: 25px;
            background: rgba(255, 255, 255, 0.1);
            color: var(--color-white);
            font-size: 14px;
            outline: none;
            transition: border-color 0.3s;
        }

            .footer-mode-6 .subscribe-form input[type="email"]::placeholder {
                color: rgba(255, 255, 255, 0.5);
            }

            .footer-mode-6 .subscribe-form input[type="email"]:focus {
                border-color: var(--color-primary-light);
            }

        .footer-mode-6 .subscribe-form button {
            padding: 12px 30px;
            background: var(--color-primary-light);
            border: none;
            border-radius: 25px;
            color: var(--color-white);
            font-size: 14px;
            cursor: pointer;
            transition: background 0.3s;
        }

            .footer-mode-6 .subscribe-form button:hover {
                background: var(--color-primary);
            }

    .footer-mode-6 .subscribe-tip {
        color: rgba(255, 255, 255, 0.5);
        font-size: 13px;
    }

    .footer-mode-6 .copyright-bar {
        margin-top: 40px;
        padding: 20px 0;
        background: rgba(0, 0, 0, 0.2);
    }

        .footer-mode-6 .copyright-bar .w1200 {
            text-align: center;
        }

        .footer-mode-6 .copyright-bar p {
            color: rgba(255, 255, 255, 0.6);
            font-size: 13px;
            margin: 5px 0;
        }

        .footer-mode-6 .copyright-bar a {
            color: rgba(255, 255, 255, 0.6);
            text-decoration: none;
            margin: 0 10px;
            transition: color 0.3s;
        }

            .footer-mode-6 .copyright-bar a:hover {
                color: var(--color-primary-light);
            }

@media (max-width: 768px) {
    .footer-mode-6 .subscribe-footer .w1200 {
        flex-direction: column;
        gap: 30px;
    }
}

/* ===== Footer 模式7：社交媒体页脚 ===== */
.footer-mode-7 {
    background: var(--footer-bg);
    color: var(--color-white);
}

    .footer-mode-7 .social-footer {
        padding: 50px 0 0;
    }

    .footer-mode-7 .social-main {
        text-align: center;
    }

    .footer-mode-7 .logo-area {
        margin-bottom: 30px;
    }

        .footer-mode-7 .logo-area img {
            height: 60px;
            margin-bottom: 10px;
        }

        .footer-mode-7 .logo-area h3 {
            font-size: 24px;
            font-weight: 600;
            color: var(--color-white);
        }

    .footer-mode-7 .social-icons {
        display: flex;
        justify-content: center;
        gap: 20px;
        margin-bottom: 30px;
    }

    .footer-mode-7 .social-icon {
        width: 55px;
        height: 55px;
        display: flex;
        flex-direction: column;
        align-items: center;
        justify-content: center;
        background: rgba(255, 255, 255, 0.1);
        border-radius: 12px;
        text-decoration: none;
        color: var(--color-white);
        transition: all 0.3s ease;
        position: relative;
        overflow: hidden;
    }

        .footer-mode-7 .social-icon::before {
            content: '';
            position: absolute;
            top: 50%;
            left: 50%;
            width: 0;
            height: 0;
            background: var(--color-primary-light);
            border-radius: 50%;
            transform: translate(-50%, -50%);
            transition: width 0.6s, height 0.6s;
            z-index: 0;
        }

        .footer-mode-7 .social-icon:hover::before {
            width: 200%;
            height: 200%;
        }

        .footer-mode-7 .social-icon:hover {
            transform: translateY(-5px);
            box-shadow: 0 10px 25px rgba(0, 0, 0, 0.3);
        }

        .footer-mode-7 .social-icon .icon-emoji {
            font-size: 24px;
            z-index: 1;
            position: relative;
        }

        .footer-mode-7 .social-icon .icon-label {
            font-size: 12px;
            margin-top: 3px;
            z-index: 1;
            position: relative;
        }

    .footer-mode-7 .contact-info {
        color: rgba(255, 255, 255, 0.7);
        font-size: 14px;
        line-height: 2;
    }

    .footer-mode-7 .copyright {
        margin-top: 40px;
        padding: 20px 0;
        background: rgba(0, 0, 0, 0.2);
        text-align: center;
    }

        .footer-mode-7 .copyright p {
            color: rgba(255, 255, 255, 0.6);
            font-size: 13px;
        }

        .footer-mode-7 .copyright a {
            color: rgba(255, 255, 255, 0.6);
            text-decoration: none;
            transition: color 0.3s;
        }

            .footer-mode-7 .copyright a:hover {
                color: var(--color-primary-light);
            }

/* ===== Footer 模式8：时间线风格页脚 ===== */
.footer-mode-8 {
    background: var(--footer-bg);
    color: var(--color-white);
}

    .footer-mode-8 .timeline-footer {
        padding: 50px 0;
    }

        .footer-mode-8 .timeline-footer .w1200 {
            display: flex;
            gap: 60px;
        }

    .footer-mode-8 .timeline-section,
    .footer-mode-8 .contact-section {
        flex: 1;
    }

        .footer-mode-8 .timeline-section h3,
        .footer-mode-8 .contact-section h3 {
            font-size: 20px;
            font-weight: 600;
            margin-bottom: 30px;
            color: var(--color-white);
        }

    .footer-mode-8 .timeline-list {
        list-style: none;
        padding: 0;
        margin: 0;
        position: relative;
        padding-left: 30px;
    }

        .footer-mode-8 .timeline-list::before {
            content: '';
            position: absolute;
            left: 10px;
            top: 10px;
            bottom: 10px;
            width: 2px;
            background: rgba(255, 255, 255, 0.3);
        }

    .footer-mode-8 .timeline-item {
        position: relative;
        padding-bottom: 25px;
    }

        .footer-mode-8 .timeline-item:last-child {
            padding-bottom: 0;
        }

    .footer-mode-8 .timeline-dot {
        position: absolute;
        left: -25px;
        top: 5px;
        width: 12px;
        height: 12px;
        background: var(--color-primary-light);
        border: 3px solid var(--footer-bg);
        border-radius: 50%;
        transition: transform 0.3s;
    }

    .footer-mode-8 .timeline-item:hover .timeline-dot {
        transform: scale(1.3);
    }

    .footer-mode-8 .timeline-date {
        display: block;
        font-size: 14px;
        font-weight: 600;
        color: var(--color-primary-light);
        margin-bottom: 5px;
    }

    .footer-mode-8 .timeline-content {
        font-size: 14px;
        color: rgba(255, 255, 255, 0.7);
        line-height: 1.6;
    }

    .footer-mode-8 .contact-section p {
        color: rgba(255, 255, 255, 0.7);
        font-size: 14px;
        line-height: 2;
    }

    .footer-mode-8 .copyright-bar {
        padding: 20px 0;
        background: rgba(0, 0, 0, 0.2);
        text-align: center;
    }

        .footer-mode-8 .copyright-bar p {
            color: rgba(255, 255, 255, 0.6);
            font-size: 13px;
            margin: 5px 0;
        }

        .footer-mode-8 .copyright-bar a {
            color: rgba(255, 255, 255, 0.6);
            text-decoration: none;
            margin: 0 10px;
        }

            .footer-mode-8 .copyright-bar a:hover {
                color: var(--color-primary-light);
            }

@media (max-width: 768px) {
    .footer-mode-8 .timeline-footer .w1200 {
        flex-direction: column;
        gap: 40px;
    }
}

/* ===== Footer 模式9：卡片网格页脚 ===== */
.footer-mode-9 {
    background: var(--footer-bg);
    color: var(--color-white);
}

    .footer-mode-9 .card-footer {
        padding: 50px 0 0;
    }

    .footer-mode-9 .info-cards {
        display: grid;
        grid-template-columns: repeat(3, 1fr);
        gap: 20px;
        margin-bottom: 40px;
    }

    .footer-mode-9 .info-card {
        display: flex;
        align-items: flex-start;
        gap: 15px;
        padding: 25px;
        background: rgba(255, 255, 255, 0.08);
        border-radius: 12px;
        transition: all 0.3s ease;
    }

        .footer-mode-9 .info-card:hover {
            background: rgba(255, 255, 255, 0.12);
            transform: translateY(-3px);
            box-shadow: 0 10px 30px rgba(0, 0, 0, 0.2);
        }

    .footer-mode-9 .card-icon {
        width: 45px;
        height: 45px;
        display: flex;
        align-items: center;
        justify-content: center;
        background: var(--color-primary-light);
        border-radius: 10px;
        font-size: 22px;
        flex-shrink: 0;
    }

    .footer-mode-9 .card-content h4 {
        font-size: 15px;
        font-weight: 600;
        color: var(--color-white);
        margin-bottom: 8px;
    }

    .footer-mode-9 .card-content p {
        color: rgba(255, 255, 255, 0.7);
        font-size: 13px;
        line-height: 1.6;
    }

    .footer-mode-9 .link-cards {
        padding: 25px;
        background: rgba(255, 255, 255, 0.05);
        border-radius: 12px;
    }

    .footer-mode-9 .link-card h4 {
        font-size: 16px;
        font-weight: 600;
        color: var(--color-white);
        margin-bottom: 15px;
        padding-bottom: 10px;
        border-bottom: 2px solid var(--color-primary-light);
    }

    .footer-mode-9 .link-card ul {
        list-style: none;
        padding: 0;
        margin: 0;
        display: grid;
        grid-template-columns: repeat(auto-fill, minmax(150px, 1fr));
        gap: 10px;
    }

        .footer-mode-9 .link-card ul li a {
            display: block;
            padding: 8px 12px;
            color: rgba(255, 255, 255, 0.7);
            font-size: 13px;
            border-radius: 4px;
            transition: all 0.2s;
        }

            .footer-mode-9 .link-card ul li a:hover {
                background: rgba(255, 255, 255, 0.1);
                color: var(--color-primary-light);
            }

    .footer-mode-9 .copyright-bar {
        margin-top: 40px;
        padding: 20px 0;
        background: rgba(0, 0, 0, 0.2);
        text-align: center;
    }

        .footer-mode-9 .copyright-bar p {
            color: rgba(255, 255, 255, 0.6);
            font-size: 13px;
            margin: 5px 0;
        }

        .footer-mode-9 .copyright-bar a {
            color: rgba(255, 255, 255, 0.6);
            text-decoration: none;
            margin: 0 10px;
        }

            .footer-mode-9 .copyright-bar a:hover {
                color: var(--color-primary-light);
            }

@media (max-width: 768px) {
    .footer-mode-9 .info-cards {
        grid-template-columns: 1fr;
    }
}

/* ===== Footer 模式10：分屏斜切页脚 ===== */
.footer-mode-10 {
    color: var(--color-white);
}

    .footer-mode-10 .split-footer {
        position: relative;
        display: flex;
        min-height: 300px;
    }

    .footer-mode-10 .left-section {
        flex: 1;
        background: var(--color-primary-dark);
        padding: 60px 60px;
        clip-path: polygon(0 0, 100% 0, calc(100% - 60px) 100%, 0 100%);
    }

    .footer-mode-10 .right-section {
        flex: 1;
        background: linear-gradient(135deg, var(--color-primary) 0%, var(--color-primary-light) 100%);
        padding: 60px 60px 60px calc(60px + 60px);
        margin-left: -60px;
    }

    .footer-mode-10 .logo-area img {
        height: 50px;
        margin-bottom: 20px;
    }

    .footer-mode-10 .left-content h3 {
        font-size: 22px;
        font-weight: 600;
        margin-bottom: 15px;
        color: var(--color-white);
    }

    .footer-mode-10 .site-desc {
        color: rgba(255, 255, 255, 0.8);
        font-size: 14px;
        line-height: 1.8;
        margin-bottom: 25px;
    }

    .footer-mode-10 .quick-links {
        display: flex;
        flex-wrap: wrap;
        gap: 15px;
    }

        .footer-mode-10 .quick-links a {
            color: rgba(255, 255, 255, 0.8);
            font-size: 13px;
            text-decoration: none;
            transition: color 0.3s;
        }

            .footer-mode-10 .quick-links a:hover {
                color: var(--color-white);
            }

    .footer-mode-10 .right-content h4 {
        font-size: 18px;
        font-weight: 600;
        margin-bottom: 20px;
        color: var(--color-white);
    }

    .footer-mode-10 .right-content p {
        color: rgba(255, 255, 255, 0.85);
        font-size: 14px;
        line-height: 2;
    }

    .footer-mode-10 .qr-code-area {
        margin-top: 25px;
        text-align: center;
    }

        .footer-mode-10 .qr-code-area img {
            width: 100px;
            height: 100px;
            border-radius: 8px;
        }

        .footer-mode-10 .qr-code-area span {
            display: block;
            margin-top: 8px;
            color: rgba(255, 255, 255, 0.8);
            font-size: 13px;
        }

    .footer-mode-10 .copyright-bar {
        padding: 20px 0;
        background: var(--color-primary-dark);
        text-align: center;
    }

        .footer-mode-10 .copyright-bar p {
            color: rgba(255, 255, 255, 0.7);
            font-size: 13px;
            margin: 5px 0;
        }

        .footer-mode-10 .copyright-bar a {
            color: rgba(255, 255, 255, 0.7);
            text-decoration: none;
            margin: 0 10px;
        }

            .footer-mode-10 .copyright-bar a:hover {
                color: var(--color-white);
            }

@media (max-width: 768px) {
    .footer-mode-10 .split-footer {
        flex-direction: column;
    }

    .footer-mode-10 .left-section {
        clip-path: none;
        padding: 40px 30px;
    }

    .footer-mode-10 .right-section {
        margin-left: 0;
        margin-top: -30px;
        padding: 40px 30px 40px 30px;
    }
}

/* ===== 新布局7：时间轴布局 ===== */
.timeline-section {
    padding: 40px 0;
}

.timeline {
    position: relative;
    padding: 20px 0;
}

.timeline-line {
    position: absolute;
    left: 10px;
    top: 0;
    bottom: 0;
    width: 2px;
    background: var(--color-primary-light);
}

.timeline-item {
    position: relative;
    padding: 15px 5px 15px 30px;
}

.timeline-dot {
    position: absolute;
    left: 2px;
    top: 22px;
    width: 18px;
    height: 18px;
    background: var(--color-primary);
    border: 4px solid var(--color-white);
    border-radius: 50%;
    box-shadow: 0 0 0 2px var(--color-primary-light);
    z-index: 1;
}

.timeline-content {
    background: var(--color-white);
    padding: 15px 20px;
    border-radius: 8px;
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.08);
    transition: all 0.3s;
}

    .timeline-content:hover {
        transform: translateX(5px);
        box-shadow: 0 5px 20px rgba(0, 0, 0, 0.12);
    }

.timeline-date {
    font-size: 14px;
    font-weight: 600;
    color: var(--color-primary-light);
    margin-bottom: 8px;
}

.timeline-title {
    font-size: 15px;
    color: var(--color-text);
    text-decoration: none;
    transition: color 0.3s;
    display: block;
}

    .timeline-title:hover {
        color: var(--color-primary-light);
    }

/* ===== 新布局8：杂志排版布局 ===== */
.magazine-section {
    padding: 40px 0;
}

.magazine-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 15px;
}

.mag-item {
    position: relative;
    display: block;
    overflow: hidden;
    border-radius: 8px;
    text-decoration: none;
    transition: transform 0.3s;
}

    .mag-item:hover {
        transform: translateY(-3px);
    }

        .mag-item:hover .mag-caption {
            background: linear-gradient(to top, rgba(0,0,0,0.8), transparent);
        }

.mag-feature {
    grid-column: span 2;
    grid-row: span 1;
}

.mag-medium {
    grid-column: span 1;
    grid-row: span 1;
}

.mag-small {
    grid-column: span 1;
    grid-row: span 1;
}

.mag-img {
    width: 100%;
    position: relative;
    overflow: hidden;
}

    .mag-img img {
        width: 100%;
        height: 100%;
        object-fit: cover;
        display: block;
    }

.mag-feature .mag-img {
    aspect-ratio: 16 / 9;
}

.mag-medium .mag-img,
.mag-small .mag-img {
    aspect-ratio: 4 / 3;
}

.mag-caption {
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    padding: 30px 15px 15px;
    background: linear-gradient(to top, rgba(0,0,0,0.6), transparent);
    transition: background 0.3s;
}

.mag-title {
    color: var(--color-white);
    font-size: 14px;
    display: block;
    line-height: 1.4;
}

.mag-feature .mag-title {
    font-size: 18px;
    font-weight: 600;
}

/* ===== 新布局9：标签页切换布局 ===== */
.tab-switcher-section {
    padding: 40px 0;
}

.tab-switcher {
    background: var(--color-white);
    border-radius: 8px;
    overflow: hidden;
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.08);
}

.tab-header {
    display: flex;
    background: var(--color-bg-light);
    border-bottom: 2px solid var(--color-primary-light);
}

.tab-item {
    flex: 1;
    padding: 15px 20px;
    text-align: center;
    cursor: pointer;
    font-size: 15px;
    font-weight: 500;
    color: var(--color-text);
    transition: all 0.3s;
    border-bottom: 3px solid transparent;
}

    .tab-item:hover {
        background: rgba(255, 255, 255, 0.5);
    }

    .tab-item.active {
        background: var(--color-white);
        color: var(--color-primary);
        border-bottom-color: var(--color-primary);
    }

.tab-content {
    padding: 20px;
}

.tab-panel {
    display: none;
}

    .tab-panel.active {
        display: block;
    }

.tab-list {
    list-style: none;
    padding: 0;
    margin: 0;
}

    .tab-list li {
        border-bottom: 1px solid var(--color-light-border);
    }

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

        .tab-list li a {
            display: flex;
            justify-content: space-between;
            align-items: center;
            padding: 12px 0;
            text-decoration: none;
            color: var(--color-text);
            transition: color 0.3s;
        }

            .tab-list li a:hover {
                color: var(--color-primary-light);
            }

.tab-title {
    font-size: 14px;
    flex: 1;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}

.tab-date {
    font-size: 13px;
    color: var(--color-gray);
    margin-left: 15px;
}

/* ===== 新布局10：大图叠字布局 ===== */
.hero-banner-section {
    padding: 40px 0;
}

.hero-banner-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 20px;
}

.hero-banner {
    position: relative;
    display: block;
    border-radius: 10px;
    overflow: hidden;
    text-decoration: none;
    height: 250px;
    transition: transform 0.4s;
}

    .hero-banner:hover {
        transform: scale(1.02);
    }

.hero-bg {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
}

    .hero-bg img {
        width: 100%;
        height: 100%;
        object-fit: cover;
    }

.hero-overlay {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(to bottom, rgba(10, 36, 99, 0.3) 0%, rgba(10, 36, 99, 0.85) 100%);
    display: flex;
    align-items: flex-end;
    padding: 30px;
    transition: background 0.3s;
}

.hero-banner:hover .hero-overlay {
    background: linear-gradient(to bottom, rgba(10, 36, 99, 0.5) 0%, rgba(62, 146, 204, 0.9) 100%);
}

.hero-content {
    color: var(--color-white);
}

.hero-title {
    font-size: 20px;
    font-weight: 600;
    margin-bottom: 15px;
    line-height: 1.4;
}

.hero-arrow {
    display: inline-block;
    font-size: 14px;
    color: var(--color-primary-light);
    border-bottom: 1px solid var(--color-primary-light);
    padding-bottom: 2px;
}

/* ===== 新布局11：手风琴折叠布局 ===== */
.accordion-section {
    padding: 40px 0;
}

.accordion {
    background: var(--color-white);
    border-radius: 8px;
    overflow: hidden;
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.08);
}

.accordion-item {
    border-bottom: 1px solid var(--color-light-border);
}

    .accordion-item:last-child {
        border-bottom: none;
    }

.accordion-header {
    display: flex;
    align-items: center;
    padding: 18px 20px;
    cursor: pointer;
    transition: background 0.3s;
}

    .accordion-header:hover {
        background: var(--color-bg-light);
    }

.acc-icon {
    width: 24px;
    height: 24px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--color-primary-light);
    color: var(--color-white);
    border-radius: 50%;
    font-size: 14px;
    font-weight: bold;
    margin-right: 15px;
    flex-shrink: 0;
}

.acc-title {
    flex: 1;
    font-size: 15px;
    font-weight: 500;
    color: var(--color-text);
    text-decoration: none;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}

    .acc-title:hover {
        color: var(--color-primary);
    }

.acc-date {
    font-size: 13px;
    color: var(--color-gray);
    margin-left: 15px;
}

.accordion-body {
    display: none;
    padding: 0 20px 20px 59px;
    background: var(--color-bg-light);
}

    .accordion-body.open {
        display: block;
    }

.acc-content p {
    font-size: 14px;
    color: var(--color-text-light);
    line-height: 1.8;
    margin-bottom: 15px;
}

.acc-more {
    display: inline-block;
    font-size: 14px;
    color: var(--color-primary-light);
    text-decoration: none;
    border-bottom: 1px solid var(--color-primary-light);
    padding-bottom: 2px;
}

    .acc-more:hover {
        color: var(--color-primary);
    }

/* ===== 新布局12：日历日程布局 ===== */
.calendar-section {
    padding: 40px 0;
}

.calendar-schedule {
    background: var(--color-white);
    border-radius: 10px;
    padding: 20px;
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.08);
}

.cal-header {
    text-align: center;
    margin-bottom: 20px;
}

.cal-month {
    font-size: 18px;
    font-weight: 600;
    color: var(--color-primary);
}

.cal-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(200px, 1fr));
    gap: 15px;
}

.cal-item {
    display: flex;
    align-items: center;
    padding: 15px;
    background: var(--color-bg-light);
    border-radius: 8px;
    text-decoration: none;
    transition: all 0.3s;
    border-left: 4px solid var(--color-primary-light);
}

    .cal-item:hover {
        background: var(--color-primary-light);
        transform: translateY(-3px);
        box-shadow: 0 5px 15px rgba(0, 0, 0, 0.1);
    }

.cal-date-box {
    text-align: center;
    margin-right: 15px;
    min-width: 50px;
}

.cal-day {
    display: block;
    font-size: 28px;
    font-weight: 700;
    color: var(--color-primary);
    line-height: 1;
}

.cal-item:hover .cal-day {
    color: var(--color-white);
}

.cal-month-label {
    display: block;
    font-size: 12px;
    color: var(--color-gray);
    margin-top: 3px;
}

.cal-item:hover .cal-month-label {
    color: rgba(255, 255, 255, 0.8);
}

.cal-info {
    flex: 1;
    min-width: 0;
}

.cal-title {
    font-size: 14px;
    color: var(--color-text);
    line-height: 1.4;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}

.cal-item:hover .cal-title {
    color: var(--color-white);
}

/* ===== 新布局14：横向流程图布局 ===== */
.flow-chart-section {
    padding: 40px 0;
}

.flow-chart {
    display: flex;
    align-items: flex-start;
    gap: 50px;
    overflow-x: auto;
    padding: 10px 0;
}

.flow-node {
    position: relative;
    display: flex;
    flex-direction: column;
    align-items: center;
    flex-shrink: 0;
    min-width: 140px;
}

.flow-circle {
    width: 44px;
    height: 44px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--color-primary);
    color: var(--color-white);
    border-radius: 50%;
    font-size: 18px;
    font-weight: 700;
    margin-bottom: 12px;
    flex-shrink: 0;
    box-shadow: 0 4px 12px rgba(10, 36, 99, 0.3);
}

.flow-info {
    text-align: center;
    padding: 0 5px;
    max-width: 140px;
}

.flow-title {
    display: -webkit-box;
    font-size: 14px;
    font-weight: 500;
    color: var(--color-text);
    text-decoration: none;
    line-height: 1.4;
    margin-bottom: 6px;
    overflow: hidden;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    transition: color 0.3s;
}

    .flow-title:hover {
        color: var(--color-primary-light);
    }

.flow-date {
    font-size: 12px;
    color: var(--color-gray);
}

.flow-arrow {
    position: absolute;
    top: 22px;
    right: -35px;
    color: var(--color-primary);
    font-size: 20px;
    font-weight: bold;
}

/* 紧凑模式 */
.compact-flow {
    padding: 15px;
}

.compact-flow-list {
    list-style: none;
    padding: 0;
    margin: 0;
    counter-reset: flow-counter;
}

    .compact-flow-list li {
        display: flex;
        align-items: center;
        padding: 8px 0;
        border-bottom: 1px solid var(--color-light-border);
    }

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

.flow-num {
    width: 22px;
    height: 22px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--color-primary);
    color: var(--color-white);
    border-radius: 50%;
    font-size: 12px;
    font-weight: 600;
    margin-right: 10px;
    flex-shrink: 0;
}

.compact-flow-list a {
    font-size: 13px;
    color: var(--color-text);
    text-decoration: none;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}

/* ===== 新布局15：翻转卡片布局 ===== */
.flip-card-section {
    padding: 40px 0;
}

.flip-card-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(250px, 1fr));
    gap: 20px;
}

.flip-card {
    perspective: 1000px;
    height: 280px;
}

.card-inner {
    position: relative;
    width: 100%;
    height: 100%;
    transition: transform 0.6s;
    transform-style: preserve-3d;
}

.flip-card:hover .card-inner {
    transform: rotateY(180deg);
}

.card-front,
.card-back {
    position: absolute;
    width: 100%;
    height: 100%;
    backface-visibility: hidden;
    border-radius: 12px;
    overflow: hidden;
}

.card-front {
    background: var(--color-white);
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.1);
}

.card-img {
    height: 180px;
    overflow: hidden;
}

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

.card-front-content {
    padding: 15px;
}

    .card-front-content h3 {
        font-size: 16px;
        font-weight: 600;
        color: var(--color-text);
        line-height: 1.4;
        overflow: hidden;
        text-overflow: ellipsis;
        display: -webkit-box;
        -webkit-line-clamp: 2;
        -webkit-box-orient: vertical;
    }

.card-back {
    background: linear-gradient(135deg, var(--color-primary) 0%, var(--color-primary-light) 100%);
    transform: rotateY(180deg);
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 25px;
}

.card-back-content {
    text-align: center;
    color: var(--color-white);
}

    .card-back-content h4 {
        font-size: 16px;
        font-weight: 600;
        margin-bottom: 15px;
        line-height: 1.4;
    }

.card-date {
    display: block;
    font-size: 13px;
    color: rgba(255, 255, 255, 0.8);
    margin-bottom: 20px;
}

.card-link {
    display: inline-block;
    padding: 10px 25px;
    background: rgba(255, 255, 255, 0.2);
    color: var(--color-white);
    font-size: 14px;
    text-decoration: none;
    border-radius: 25px;
    transition: background 0.3s;
}

    .card-link:hover {
        background: var(--color-white);
        color: var(--color-primary);
    }

/* ===== 响应式：新布局通用适配 ===== */
@media (max-width: 992px) { 
    .magazine-grid {
        grid-template-columns: repeat(3, 1fr);
    }

    .mag-feature {
        grid-column: span 2;
    }

    .hero-banner-grid {
        grid-template-columns: repeat(2, 1fr);
    }

    .flow-chart {
        flex-wrap: wrap;
        justify-content: center;
    }
}

@media (max-width: 768px) { 
    .magazine-grid {
        grid-template-columns: repeat(2, 1fr);
    }

    .mag-feature {
        grid-column: span 2;
        grid-row: span 1;
    }

        .mag-feature .mag-img {
            aspect-ratio: 16 / 9;
        }

    .mag-medium .mag-img,
    .mag-small .mag-img {
        aspect-ratio: 4 / 3;
    }

    .hero-banner-grid {
        grid-template-columns: 1fr;
    }

    .hero-banner {
        height: 200px;
    }

    .tab-item {
        padding: 12px 10px;
        font-size: 13px;
    }

    .accordion-header {
        flex-wrap: wrap;
        gap: 5px;
    }

    .acc-date {
        margin-left: 40px;
        width: 100%;
    }

    .accordion-body {
        padding: 0 20px 20px 20px;
    }

    .flip-card-grid {
        grid-template-columns: repeat(2, 1fr);
    }

    .cal-grid {
        grid-template-columns: 1fr;
    }

    .flow-circle {
        width: 36px;
        height: 36px;
        font-size: 16px;
    }

    .flow-node {
        min-width: 120px;
    }

    .flow-info {
        max-width: 120px;
    }
}

@media (max-width: 480px) { 
    .timeline-content {
        padding: 12px 15px;
    }

    .magazine-grid {
        grid-template-columns: 1fr;
    }

    .mag-feature,
    .mag-medium,
    .mag-small {
        grid-column: span 1;
        grid-row: span 1;
    }

        .mag-feature .mag-img,
        .mag-medium .mag-img,
        .mag-small .mag-img {
            aspect-ratio: 16 / 9;
        }

    .flip-card-grid {
        grid-template-columns: 1fr;
    }

    .flow-circle {
        width: 32px;
        height: 32px;
        font-size: 14px;
    }

    .flow-node {
        min-width: 100px;
    }

    .flow-info {
        max-width: 100px;
    }

    .flow-arrow {
        display: none;
    }
}

/* ===== 经典引言布局 (Layout 13) ===== */
.classic-quote-section {
    padding: 40px 0;
}

.quote-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 25px;
}

.quote-item {
    position: relative;
    background: var(--color-white);
    padding: 40px 30px 30px;
    border-radius: 12px;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.08);
    text-align: center;
    transition: all 0.3s;
}

    .quote-item:hover {
        transform: translateY(-5px);
        box-shadow: 0 8px 30px rgba(0, 0, 0, 0.12);
    }

.quote-mark {
    position: absolute;
    font-size: 60px;
    color: var(--color-primary-light);
    line-height: 1;
    opacity: 0.3;
    font-family: Georgia, serif;
}

    .quote-mark.left {
        top: 15px;
        left: 20px;
    }

    .quote-mark.right {
        bottom: 50px;
        right: 20px;
    }

.quote-text {
    display: block;
    font-size: 17px;
    font-weight: 500;
    color: var(--color-text);
    line-height: 1.6;
    margin: 20px 0;
    text-decoration: none;
    position: relative;
    z-index: 1;
}

    .quote-text:hover {
        color: var(--color-primary);
    }

.quote-divider {
    width: 40px;
    height: 3px;
    background: var(--color-primary-light);
    margin: 0 auto 20px;
}

.quote-source {
    display: flex;
    justify-content: space-between;
    align-items: center;
    font-size: 13px;
    color: var(--color-gray);
}

.quote-link {
    color: var(--color-primary-light);
    text-decoration: none;
    transition: color 0.3s;
}

    .quote-link:hover {
        color: var(--color-primary);
    }

/* 紧凑模式 */
.compact-quote {
    padding: 15px;
}

    .compact-quote .quote-item.compact {
        padding: 20px 15px;
    }

    .compact-quote .quote-mark {
        font-size: 30px;
    }

    .compact-quote .quote-text {
        font-size: 14px;
        margin: 10px 0;
    }

/* ===== 分类标签布局 (Layout 14) ===== */
.category-tabs-section {
    padding: 40px 0;
}

.category-tabs {
    background: var(--color-white);
    border-radius: 12px;
    overflow: hidden;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.08);
}

.cat-tab-bar {
    display: flex;
    background: var(--color-bg-light);
    border-bottom: 1px solid var(--color-light-border);
    overflow-x: auto;
}

.cat-tab {
    flex-shrink: 0;
    padding: 15px 25px;
    cursor: pointer;
    font-size: 15px;
    font-weight: 500;
    color: var(--color-text);
    transition: all 0.3s;
    position: relative;
    white-space: nowrap;
}

    .cat-tab:hover {
        background: rgba(62, 146, 204, 0.1);
        color: var(--color-primary);
    }

    .cat-tab.active {
        background: var(--color-white);
        color: var(--color-primary);
    }

        .cat-tab.active::after {
            content: '';
            position: absolute;
            bottom: -1px;
            left: 0;
            right: 0;
            height: 3px;
            background: var(--color-primary);
        }

.cat-content {
    padding: 25px;
}

.cat-panel {
    display: none;
}

    .cat-panel.active {
        display: block;
    }

.cat-items {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 20px;
}

.cat-item {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 15px 20px;
    background: var(--color-bg-light);
    border-radius: 8px;
    transition: all 0.3s;
}

    .cat-item:hover {
        background: rgba(62, 146, 204, 0.1);
        transform: translateX(5px);
    }

.cat-item-title {
    flex: 1;
    font-size: 15px;
    color: var(--color-text);
    text-decoration: none;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
    margin-right: 15px;
    transition: color 0.3s;
}

.cat-item:hover .cat-item-title {
    color: var(--color-primary);
}

.cat-item-date {
    font-size: 13px;
    color: var(--color-gray);
    flex-shrink: 0;
}

/* 紧凑模式 */
.compact-cat-tabs {
    padding: 15px;
}

    .compact-cat-tabs .cat-list {
        list-style: none;
        padding: 0;
        margin: 0;
    }

        .compact-cat-tabs .cat-list li {
            padding: 10px 0;
            border-bottom: 1px solid var(--color-light-border);
        }

            .compact-cat-tabs .cat-list li:last-child {
                border-bottom: none;
            }

            .compact-cat-tabs .cat-list li a {
                font-size: 14px;
                color: var(--color-text);
                text-decoration: none;
                transition: color 0.3s;
            }

                .compact-cat-tabs .cat-list li a:hover {
                    color: var(--color-primary);
                }

/* ===== 紧凑模式通用样式 ===== */
.compact-magazine,
.compact-hero,
.compact-flip,
.compact-calendar,
.compact-timeline,
.compact-accordion,
.compact-tab {
    padding: 15px;
}

.compact-mag-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 10px;
}

.compact-mag-item {
    display: block;
    text-decoration: none;
    color: var(--color-text);
}

    .compact-mag-item img {
        width: 100%;
        aspect-ratio: 4 / 3;
        object-fit: cover;
        border-radius: 6px;
        margin-bottom: 8px;
    }

    .compact-mag-item span {
        font-size: 13px;
        display: block;
        overflow: hidden;
        text-overflow: ellipsis;
        white-space: nowrap;
    }

.compact-hero-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: 10px;
}

.compact-hero-item {
    display: block;
    text-decoration: none;
    color: var(--color-white);
    position: relative;
    border-radius: 8px;
    overflow: hidden;
    height: 80px;
}

    .compact-hero-item img {
        width: 100%;
        height: 100%;
        object-fit: cover;
    }

.compact-hero-title {
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    padding: 10px 12px;
    background: linear-gradient(to top, rgba(0,0,0,0.7), transparent);
    font-size: 13px;
    color: var(--color-white);
}

.compact-flip-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 10px;
}

.compact-flip-item {
    text-align: center;
}

    .compact-flip-item img {
        width: 100%;
        height: 70px;
        object-fit: cover;
        border-radius: 6px;
        margin-bottom: 6px;
    }

    .compact-flip-item a {
        font-size: 12px;
        color: var(--color-text);
        text-decoration: none;
        overflow: hidden;
        text-overflow: ellipsis;
        display: block;
        white-space: nowrap;
    }

.compact-cal-list {
    list-style: none;
    padding: 0;
    margin: 0;
}

    .compact-cal-list li {
        display: flex;
        align-items: center;
        padding: 8px 0;
        border-bottom: 1px solid var(--color-light-border);
    }

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

    .compact-cal-list .cals-day {
        width: 30px;
        height: 30px;
        display: flex;
        align-items: center;
        justify-content: center;
        background: var(--color-primary-light);
        color: var(--color-white);
        border-radius: 50%;
        font-size: 13px;
        font-weight: 600;
        margin-right: 10px;
        flex-shrink: 0;
    }

    .compact-cal-list a {
        font-size: 13px;
        color: var(--color-text);
        text-decoration: none;
        overflow: hidden;
        text-overflow: ellipsis;
        white-space: nowrap;
        flex: 1;
    }

.compact-tl-list {
    list-style: none;
    padding: 0;
    margin: 0;
}

    .compact-tl-list li {
        display: flex;
        align-items: center;
        padding: 8px 0;
        border-bottom: 1px solid var(--color-light-border);
    }

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

    .compact-tl-list .tl-date {
        width: 45px;
        font-size: 12px;
        color: var(--color-primary);
        font-weight: 600;
        flex-shrink: 0;
    }

    .compact-tl-list a {
        font-size: 13px;
        color: var(--color-text);
        text-decoration: none;
        overflow: hidden;
        text-overflow: ellipsis;
        white-space: nowrap;
        flex: 1;
    }

.compact-acc-list {
    list-style: none;
    padding: 0;
    margin: 0;
}

    .compact-acc-list li {
        padding: 8px 0;
        border-bottom: 1px solid var(--color-light-border);
    }

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

    .compact-acc-list a {
        font-size: 13px;
        color: var(--color-text);
        text-decoration: none;
        display: block;
        overflow: hidden;
        text-overflow: ellipsis;
        white-space: nowrap;
    }

/* Tab 空状态 */
.tab-empty {
    text-align: center;
    color: var(--color-gray);
    padding: 30px 0;
    font-size: 14px;
}

/* ===== 响应式：新布局适配 ===== */
@media (max-width: 992px) {
    .quote-grid {
        grid-template-columns: repeat(2, 1fr);
    }

    .cat-items {
        grid-template-columns: 1fr;
    }
}

@media (max-width: 768px) {
    .quote-grid {
        grid-template-columns: 1fr;
    }

    .quote-item {
        padding: 30px 20px 25px;
    }

    .quote-text {
        font-size: 15px;
    }

    .cat-tab {
        padding: 12px 18px;
        font-size: 14px;
    }

    .cat-content {
        padding: 20px 15px;
    }

    .cat-item {
        flex-direction: column;
        align-items: flex-start;
        gap: 8px;
    }

        .cat-item:hover {
            transform: none;
        }
}

@media (max-width: 480px) {
    .quote-grid {
        gap: 20px;
    }

    .quote-item {
        padding: 25px 15px 20px;
    }

    .quote-mark {
        font-size: 40px;
    }

    .quote-text {
        font-size: 14px;
        margin: 15px 0;
    }

    .cat-tab-bar {
        flex-wrap: nowrap;
        overflow-x: auto;
    }

    .cat-tab {
        padding: 10px 15px;
        font-size: 13px;
    }
}