@media (min-width:1440px) and (max-width:1919px){
    .header_top_area {
        padding: 9px 50px;
    }
    .h3_absolute_menu {
        margin: 0 50px;
    }
    .main_menu_area{
        padding: 15px 50px;
    }
    .inner_main_nav_area >ul >li >a{
        font-size: 20px;
        font-family: "Rubik", sans-serif;-webkit-font-smoothing: antialiased;
-moz-osx-font-smoothing: grayscale;
text-rendering: optimizeLegibility;
font-smooth: always;
        margin: 30px 15px;
    }
    
    .inner_slider_area{
        height: 600px;
    }
    .inner_slider_area .banner-img {
        position: absolute;
        width: 100%;
        height: 600px;
        left: 50%;
        transform: translateX(-50%);
    }
    .inner_slider_content h1{
        font-size: 22px;
    }
    .inner_slider_content h2{
        width: 100%;
        font-size: 70px;
    }
    .inner_slider_content p{
        width: 100%;
    }
   /* section title area css */
   .section_title_area h3{
        font-size: 35px;
    }
    /* counter area css */
    .counter_left_shap, .counter_right_shap, .about_down_shap,
    .about_right_shap, .brand_left_shap{
        display: none;
    }
    .project_img_area .slick-next {
        right: 19%;
    }
}
/*============ Desktop Device ===========*/
@media (min-width:1366px) and (max-width:1439px){
    .header_top_area {
        padding: 9px 20px;
    }
    .main_menu_area{
        padding: 0 20px;
    }
    .h3_absolute_menu {
        margin: 0 10px;
    }
    .inner_main_nav_area >ul >li >a {
        margin: 35px 8px;
        font-size: 20px;
        font-family: "Rubik", sans-serif;-webkit-font-smoothing: antialiased;
-moz-osx-font-smoothing: grayscale;
text-rendering: optimizeLegibility;
font-smooth: always;
    }
    /* slider area css - PC端保持600px高度 */
    .inner_slider_area{
        height: 600px;
    }
    .inner_slider_area .banner-img {
        position: absolute;
        width: 100%;
        height: 600px;
        left: 50%;
        transform: translateX(-50%);
    }
    .inner_slider_content h1{
        font-size: 22px;
    }
    .inner_slider_content h2, .h2_slider_area .inner_slider_content h2{
        width: 100%;
        font-size: 50px;
    }
    .inner_slider_content p{
        width: 100%;
    }
   /* section title area css */
   .section_title_area h3{
        font-size: 35px;
    }
    /* counter area css */
    .counter_left_shap, .counter_right_shap, .about_down_shap,
    .about_right_shap, .brand_left_shap{
        display: none;
    }
    .project_img_area .slick-next {
        right: 19%;
    }
    .h2_apartment_area .inner_apartment_area {
        margin: 0px 0px 0px 250px;
        left: 0;
    }
}
/*============ Laptop Device ===========*/
@media (min-width:1024px) and (max-width:1365px){
    .header_top_area {
        padding: 9px 10px;
    }
    .main_menu_area{
        padding: 0 10px;
    }
    .h3_absolute_menu {
        margin: 0 10px;
    }
    .inner_main_nav_area >ul >li >a {
        margin: 35px 8px;
        font-size: 18px;
        font-family: "Rubik", sans-serif;-webkit-font-smoothing: antialiased;
-moz-osx-font-smoothing: grayscale;
text-rendering: optimizeLegibility;
font-smooth: always;
    }
    .main_nav_right_together .main_nav_btn a {
        font-size: 14px;
        margin-left: 10px;
        padding: 10px 20px;
    }
     /* slider area css - Laptop端宽度100%，高度自适应 */
     .inner_slider_area{
        height: auto !important;
        min-height: 400px;
     }
    .inner_slider_area .banner-img {
        position: relative;
        width: 100%;
        height: auto;
        left: 0;
        transform: none;
    }
    .inner_slider_content h1{
        font-size: 22px;
    }
    .inner_slider_content h2{
        width: 100%;
        font-size: 50px;
    }
    .inner_slider_content p{
        width: 100%;
    }
    .g_btn a{
        padding: 10px 20px;
    }
    /* section title area css */
    .section_title_area h3, .apartment_title h3, .inner_subscribe_area h2, .call_to_action .section_title_area h3{
        font-size: 28px;
    }
    .witr_back_title h4{
        font-size: 80px;
    }
    .inner_service_style2_img {
        margin-top: 0;
    }
    .service_area .witr_back_title {
        left: 40px;
    }
    /* counter area css */
    .counter_left_shap, .counter_right_shap, .about_down_shap,
    .about_right_shap, .brand_left_shap{
        display: none;
    }
    .project_img_area .slick-next {
        right: 16%;
    }
    /* appeartment area css */
    .inner_apartment_area {
        padding: 60px 20px 50px;
    }
    .inner_apartment_area{
        left: 0;
    }
    .h2_apartment_area .inner_apartment_area {
        margin: 0px 0px 0px 250px;
        left: 0;
    }
    .ycalender_inner th {
        padding: 10px 11px;
        font-size: 14px;
    }
    .ycalender_inner td {
        padding: 10px 10px;
        font-size: 13px;
    }

}

/*============= Tablet Large device ===============*/
@media (min-width:992px) and (max-width:1023px){
    p{
        width: 100%;
    }
    .header_top_area {
        padding: 9px 10px;
    }
    .main_menu_area{
        padding: 0 10px;
    }
    .h3_absolute_menu {
        margin: 0 10px;
    }
    .inner_main_nav_area >ul >li >a {
        margin: 35px 8px;
        font-size: 17px;
        font-family: "Rubik", sans-serif;-webkit-font-smoothing: antialiased;
-moz-osx-font-smoothing: grayscale;
text-rendering: optimizeLegibility;
font-smooth: always;
    }
    .main_nav_right_together .main_nav_btn a {
        font-size: 14px;
        margin-left: 10px;
        padding: 10px 20px;
    }
    /* slider area css - Tablet Large端宽度100%，高度自适应 */
    .inner_slider_area{
        height: auto !important;
        min-height: 350px;
    }
    .inner_slider_area .banner-img {
        position: relative;
        width: 100%;
        height: auto;
        left: 0;
        transform: none;
    }
    .inner_slider_content h1{
        font-size: 22px;
    }
    .inner_slider_content h2, .h2_slider_area .inner_slider_content h2{
        width: 100%;
        font-size: 50px;
    }
    .inner_slider_content p{
        width: 100%;
    }
    .g_btn a{
        padding: 10px 20px;
    }
    /* section title area css */
    .section_title_area h3, .apartment_title h3, .inner_subscribe_area h2, .call_to_action .section_title_area h3{
        font-size: 25px;
    }
    .witr_back_title h4{
        font-size: 60px;
    }
    .inner_service_style2_img {
        margin-top: 0;
    }
    .service_area .witr_back_title {
        left: 40px;
    }
    /* counter area css */
    .counter_left_shap, .counter_right_shap, .about_down_shap,
    .about_right_shap, .brand_left_shap{
        display: none;
    }
    .project_img_area .slick-next {
        right: 16%;
    }
    /* appeartment area css */
    .inner_apartment_area {
        padding: 60px 20px 50px;
    }
    .h2_apartment_area .inner_apartment_area {
        margin: 0px 0px 0px 250px;
        left: 0;
    }
    .inner_apartment_area{
        left: 0;
    }
    .ycalender_inner th {
        padding: 10px 11px;
        font-size: 14px;
    }
    .ycalender_inner td {
        padding: 10px 10px;
        font-size: 13px;
    }
}

/*============= Tablet device ===============*/
@media (min-width:768px) and (max-width:991px){
    p{
        width: 100%;
    }
    .header_top_area {
        padding: 9px 20px;
    }
    .header_left , .header_right{
        text-align: center !important;
    }
     /* main nav area css */
     .main_menu_area{
        display: none;
    }
    .mobile_logo_area{
        display: block !important;
    }
    /* 优化移动端导航菜单 */
    .mobile_p {
        width: 320px;
    }
    .mobile_menu_content .mobile_menu_logo img {
        max-width: 180px;
    }
     /* slider area css - Pad端宽度100%，高度自适应 */
     .inner_slider_area{
        height: auto !important;
        min-height: 300px;
     }
    .inner_slider_area .banner-img {
        position: relative;
        width: 100%;
        height: auto;
        left: 0;
        transform: none;
        max-height: none;
    }
    .inner_slider_content {
        width: 90%;
        margin: 0px auto 0;
        text-align: center;
    }
    .inner_slider_content h1{
        font-size: 22px;
    }
    .inner_slider_content h2 , .h2_slider_area .inner_slider_content h2{
        width: 100%;
        font-size: 40px;
    }
    .inner_slider_content p{
        width: 100%;
    }
    .g_btn a{
        padding: 10px 20px;
    }
    .single_feature_area,.inner_work_img{
        margin-bottom: 50px;
    }
    /* section title area css */
    .section_title_area h3, .apartment_title h3, .inner_subscribe_area h2, .call_to_action .section_title_area h3{
        font-size: 25px;
    }
    .witr_back_title h4{
        font-size: 60px;
    }
    .inner_ab_name_thumb, .inner_counter_area, .footer_widget{
        margin-bottom: 20px;
    }
    .inner_service_style2_img {
        margin-top: 0;
    }
    .service_area .witr_back_title {
        left: 40px;
    }
    .inner_ab_name_thumb, .inner_ab_call_thumb {
        text-align: center;
        display: block;
        align-items: center;
    }
    /* counter area css */
    .counter_left_shap, .counter_right_shap, .about_down_shap,
    .about_right_shap, .brand_left_shap{
        display: none;
    }
    .call_border {
        background-size: auto;
        padding: 30px 30px;
    }
    .team_area .section_title_area{
        margin-bottom: 0;
    }
    /* appeartment area css */
    .inner_apartment_area {
        padding: 60px 20px 50px;
    }
    .inner_apartment_area{
        left: 0;
    }
    .h2_apartment_area .inner_apartment_area {
        margin: 0px 0px 0px 250px;
        left: 0;
    }
    .inner_subscribe_form button {
        padding: 18px 10px 17px;
    }
    .ycalender_inner th {
        padding: 10px 11px;
        font-size: 14px;
    }
    .ycalender_inner td {
        padding: 10px 10px;
        font-size: 13px;
    }
}

/*============= mobile large device ===============*/
@media (max-width:767px){
    p{
        width: 100% !important;
    }
    .header_top_area {
        padding: 9px 10px;
    }
    .mobile_logo_area{
        display: block !important;
        background: #015293;
    }
     /* main nav area css */
     .main_menu_area{
        display: none;
    }
    /* 优化移动端导航菜单 */
    .mobile_p {
        width: 280px;
        padding: 70px 15px 0px;
    }
    .mobile_menu_content .mobile_menu_logo img {
        max-width: 215px;
    }
    .mobile_cicon {
        right: 20px;
        top: 40px;
    }
    /* 手机端导航菜单字体样式 */
    .medeno_menu ul.sub-menu li a,
    .mobile-menu .sub-menu li a {
        font-size: 13px !important;
        font-family: "Rubik", sans-serif;-webkit-font-smoothing: antialiased;
-moz-osx-font-smoothing: grayscale;
text-rendering: optimizeLegibility;
font-smooth: always;
        padding: 12px 15px;
        display: block;
        color: #fff;
        background-color: #015293;
        border-bottom: 1px solid rgba(255,255,255,0.2);
    }
    .medeno_menu ul.sub-menu li a:hover,
    .mobile-menu .sub-menu li a:hover {
        background-color: #1a6cb5;
    }
    /* 移动端三级菜单样式 */
    .medeno_menu ul.sub-menu li ul.sub-menu li a,
    .mobile-menu .sub-menu li ul.sub-menu li a {
        background-color: #015293;
        padding-left: 25px;
    }
    .medeno_menu ul.sub-menu li ul.sub-menu li a:hover,
    .mobile-menu .sub-menu li ul.sub-menu li a:hover {
        background-color: #1a6cb5;
    }
    .medeno_menu > ul > li > a,
    .mobile-menu > ul > li > a {
        font-size: 18px !important;
        font-family: "Rubik", sans-serif;-webkit-font-smoothing: antialiased;
-moz-osx-font-smoothing: grayscale;
text-rendering: optimizeLegibility;
font-smooth: always;
        padding: 14px 15px;
        display: block;
        color: #333;
        font-weight: 500;
    }
    .mean-container .mean-nav ul li a {
        font-size: 13px;
        padding: 10px 5px;
    }
    
     .inner_slider_area{
        height: auto !important;
        min-height: 140px;
     }
    .inner_slider_area .banner-img {
        position: relative;
        width: 100%;
        height: auto;
        left: 0;
        transform: none;
        max-height: none;
        height: 140px !important;
    }
    .inner_slider_content {
        width: 90%;
        margin: 0px auto 0;
        text-align: center;
    }
    .inner_slider_content h1{
        font-size: 18px;
    }
    .inner_slider_content h2, .h2_slider_area .inner_slider_content h2{
        width: 100%;
        font-size: 30px;
    }
    .inner_slider_content p{
        width: 90% !important;
        margin: 37px auto 50px;
    }
    .g_btn a{
        padding: 10px 20px;
    }
    .single_feature_area,.inner_work_img{
        margin-bottom: 50px;
    }
    /* section title area css */
    .section_title_area h3, .apartment_title h3, .inner_subscribe_area h2, .call_to_action .section_title_area h3{
        font-size: 22px;
    }
    .witr_back_title h4{
        font-size: 50px;
    }
    /* counter area css */
    .inner_counter_area{
        justify-content: center;
    }
    .inner_counter_thumb h2, .inner_counter_thumb h4{
        font-size: 40px;
    }
    .inner_ab_name_thumb, .inner_counter_area, .footer_widget{
        margin-bottom: 20px;
    }
    .inner_service_style2_img {
        margin-top: 0;
    }
    /* counter area css */
    .counter_left_shap, .counter_right_shap, .about_down_shap,
    .about_right_shap, .brand_left_shap{
        display: none;
    }
    .call_border {
        background-size: auto;
        padding: 30px 0;
    }
    .inner_testi_text h2 {
        font-size: 16px;
    }
    /* appeartment area css */
    .inner_apartment_area {
        padding: 60px 20px 50px;
    }
    .inner_apartment_area{
        left: 0;
    }
    .h2_apartment_area .inner_apartment_area{
        margin: 0 0;
    }
    .inner_subscribe_form button {
        padding: 18px 10px 17px;
    }
    /* footer area css */
    .footer_area{
        text-align: center;
    }
    .footer_main_add{
        display: block;
    }
    .ycalender_inner th {
        padding: 10px 11px;
        font-size: 14px;
    }
    .ycalender_inner td {
        padding: 10px 10px;
        font-size: 13px;
    }
    .header_left , .header_right, .copy_right_menu , .inner_copy_right_area, .inner_title_btn .g_btn, .call_to_action .section_title_area{
        text-align: center !important;
    }
    /* 内页底部版权区域居中 */
    .copy_right_area .inner_copy_right_area {
        text-align: center !important;
    }
    .copy_right_area .copy_right_menu {
        text-align: center !important;
        margin-top: 10px;
    }
}


@media (min-width:320px) and (max-width:480px){
    .h2_inner_call_feed {
        /*display: block;*/
        text-align: center;
    }
    .h2_inner_call_icon {
        margin-top: 20px;
    }
    /* footer area css */
    .footer_area{
        padding-left: 10px;
        padding-right: 10px;
    }
    #scrollUp {
        bottom: 20px;
        right: 5px;
    }
}

@media (min-width:768px) and (max-width:2048px){
.h2_inner_call_feed {
    display: flex;
    align-items: center;
    padding: 45px 30px 45px;
    background-color: var(--brcolor);
    transition: .5s;
}
.h2_inner_call_feed h2{
    font-size: 25px;
}
.h2_inner_call_feed.style2{
    background-color: #033333;
    color: var(--whitec);
}
.h2_inner_call_feed:hover{
    background-color: #033333;
    color: var(--whitec);
}
}


.home-breadcrumb .breadcrumb_area {
    padding: 60px 0;
    background: linear-gradient(135deg, #015293 0%, #1a6cb5 100%);
}
.breadcrumb_content {
    text-align: center;
}
.breadcrumb_content h3 {
    color: #fff;
    font-size: 28px;
    margin-bottom: 15px;
}
.breadcrumb {
    display: flex;
    justify-content: center;
    flex-wrap: wrap;
    gap: 10px;
    padding: 0;
    margin: 0;
    list-style: none;
}
.breadcrumb li {
    color: rgba(255,255,255,0.8);
    font-size: 14px;
}
.breadcrumb li a {
    color: #fff;
    transition: color 0.3s;
}
.breadcrumb li a:hover {
    color: #ffd700;
}
.breadcrumb li.active {
    color: #fff;
}
.breadcrumb li + li::before {
    content: "/";
    margin-right: 10px;
}

/* 侧边栏文章信息列表 */
.sidebar_widget ul.article_info_list {
    list-style: none;
    padding: 0;
    margin: 0;
}
.sidebar_widget ul.article_info_list li {
    padding: 10px 0;
    border-bottom: 1px solid #eee;
    font-size: 14px;
    color: #666;
}
.sidebar_widget ul.article_info_list li i {
    color: #015293;
    margin-right: 8px;
}

/* list.html 和 list_content.html 侧边栏小组件样式优化 */
.sidebar_widget {
    background: #fff;
    padding: 25px;
    border-radius: 8px;
    box-shadow: 0 0 20px rgba(0,0,0,0.05);
    margin-bottom: 30px;
}
.sidebar_widget .widget_title {
    font-size: 18px;
    color: #015293;
    margin-bottom: 20px;
    padding-bottom: 10px;
    border-bottom: 2px solid #015293;
    font-weight: 600;
}
.sidebar_widget.category_widget ul {
    list-style: none;
    padding: 0;
    margin: 0;
}
.sidebar_widget.category_widget ul li {
    border-bottom: 1px solid #eee;
}
.sidebar_widget.category_widget ul li a {
    display: flex;
    justify-content: space-between;
    padding: 12px 0;
    color: #555;
    font-size: 14px;
    transition: all 0.3s;
}
.sidebar_widget.category_widget ul li a:hover,
.sidebar_widget.category_widget ul li a.active {
    color: #015293;
    padding-left: 10px;
}
.sidebar_widget.category_widget ul li a span {
    color: #999;
    font-size: 12px;
}
.sidebar_widget.recent_widget ul,
.sidebar_widget.related_widget ul {
    list-style: none;
    padding: 0;
    margin: 0;
}
.sidebar_widget.recent_widget ul li,
.sidebar_widget.related_widget ul li {
    padding: 12px 0;
    border-bottom: 1px solid #eee;
}
.sidebar_widget.recent_widget ul li:last-child,
.sidebar_widget.related_widget ul li:last-child {
    border-bottom: none;
}
.sidebar_widget.recent_widget ul li a,
.sidebar_widget.related_widget ul li a {
    display: block;
    color: #333;
    font-size: 14px;
    margin-bottom: 5px;
    line-height: 1.5;
    transition: color 0.3s;
}
.sidebar_widget.recent_widget ul li a:hover,
.sidebar_widget.related_widget ul li a:hover {
    color: #015293;
}
.sidebar_widget.recent_widget ul li span,
.sidebar_widget.related_widget ul li span {
    font-size: 12px;
    color: #999;
}
.sidebar_widget.recent_widget ul li span i,
.sidebar_widget.related_widget ul li span i {
    margin-right: 5px;
}

/* =========== Pad端响应式适配（768px - 991px） =========== */
@media (min-width: 768px) and (max-width: 991px) {
    /* 面包屑 */
    .breadcrumb_area {
        padding: 40px 0;
    }
    .breadcrumb_content h3 {
        font-size: 24px;
    }
    
    /* about.html */
    .about_page_area {
        padding: 40px 0;
    }
    .about_content {
        padding: 30px;
    }
    .about_content .page_title {
        font-size: 24px;
    }
    .about_content .content_box h3 {
        font-size: 18px;
    }
    
    /* list.html */
    .list_page_area {
        padding: 40px 0;
    }
    .list_content .page_title {
        font-size: 22px;
    }
    .news_list .news_item {
        padding: 15px 0;
    }
    .news_list .news_date {
        min-width: 70px;
        padding: 8px;
    }
    .news_list .news_date .day {
        font-size: 24px;
    }
    .news_list .news_info h4 {
        font-size: 16px;
    }
    
    /* 侧边栏 */
    .sidebar_area {
        margin-top: 30px;
    }
    
    /* list_content.html */
    .content_detail_area {
        padding: 40px 0;
    }
    .article_content {
        padding: 30px;
    }
    .article_content .article_title {
        font-size: 24px;
    }
    .article_body .lead {
        font-size: 16px;
        padding: 15px;
    }
    .article_body h3 {
        font-size: 18px;
    }
    
    /* 分页 */
    .pagination_area {
        margin-top: 30px;
    }
}

/* =========== 手机端响应式适配（max-width: 767px） =========== */
@media (max-width: 767px) {
    /* 面包屑 */
    .breadcrumb_area {
        padding: 30px 0;
    }
    .breadcrumb_content h3 {
        font-size: 20px;
        margin-bottom: 10px;
    }
    .breadcrumb {
        flex-direction: column;
        gap: 5px;
    }
    .breadcrumb li + li::before {
        content: "";
        margin-right: 0;
    }
    
    /* about.html */
    .about_page_area {
        padding: 20px 0;
    }
    .about_content {
        padding: 20px 15px;
    }
    .about_content .page_title {
        font-size: 20px;
        margin-bottom: 20px;
        padding-bottom: 10px;
    }
    .about_content .content_box h3 {
        font-size: 17px;
        margin: 20px 0 12px;
    }
    .about_content .content_box p {
        font-size: 15px;
        line-height: 1.7;
        margin-bottom: 12px;
    }
    .about_content .contact_info {
        margin-top: 20px;
        padding: 15px;
    }
    .about_content .contact_info p {
        font-size: 14px;
        margin-bottom: 8px;
    }
    
    /* list.html */
    .list_page_area {
        padding: 20px 0;
    }
    .list_content .page_title {
        font-size: 18px;
        margin-bottom: 20px;
        padding-bottom: 10px;
    }
    .news_list .news_item {
        flex-direction: column;
        padding: 15px 0;
    }
    .news_list .news_date {
        margin-right: 0;
        margin-bottom: 12px;
        display: inline-flex;
        align-items: center;
        justify-content: center;
        gap: 8px;
        min-width: auto;
        padding: 8px 15px;
    }
    .news_list .news_date .day {
        font-size: 20px;
        display: inline;
    }
    .news_list .news_date .month {
        display: inline;
        font-size: 14px;
        margin-top: 0;
    }
    .news_list .news_info h4 {
        font-size: 15px;
        margin-bottom: 8px;
    }
    .news_list .news_info h4 a {
        color: #333;
        line-height: 1.5;
    }
    .news_list .news_info p {
        font-size: 13px;
        color: #666;
        line-height: 1.5;
    }
    
    /* 侧边栏 */
    .sidebar_area {
        margin-top: 30px;
    }
    .sidebar_area .sidebar_widget {
        padding: 20px 15px;
    }
    .sidebar_widget .widget_title {
        font-size: 16px;
        margin-bottom: 15px;
        padding-bottom: 8px;
    }
    .sidebar_widget.search_widget input {
        font-size: 14px;
        padding: 10px 40px 10px 12px;
    }
    .sidebar_widget.category_widget ul li a,
    .sidebar_widget.recent_widget ul li,
    .sidebar_widget.related_widget ul li {
        padding: 10px 0;
        font-size: 13px;
    }
    .sidebar_widget.recent_widget ul li a,
    .sidebar_widget.related_widget ul li a {
        font-size: 13px;
        line-height: 1.4;
    }
    
    /* 分页 */
    .pagination_area {
        margin-top: 25px;
    }
    .pagination {
        flex-wrap: wrap;
        justify-content: center;
        gap: 5px;
    }
    .pagination li {
        margin: 0 2px;
    }
    .pagination li a {
        padding: 6px 10px;
        font-size: 13px;
    }
    
    /* list_content.html */
    .content_detail_area {
        padding: 20px 0;
    }
    .article_content {
        padding: 20px 15px;
    }
    .article_content .article_title {
        font-size: 18px;
        line-height: 1.4;
        margin-bottom: 15px;
    }
    .article_content .article_meta {
        margin-bottom: 20px;
        padding-bottom: 15px;
        flex-wrap: wrap;
        gap: 10px;
    }
    .article_content .article_meta span {
        display: block;
        margin-right: 0;
        margin-bottom: 5px;
        font-size: 13px;
    }
    .article_body .lead {
        font-size: 15px;
        padding: 12px;
        margin-bottom: 20px;
    }
    .article_body h3 {
        font-size: 16px;
        margin: 20px 0 12px;
    }
    .article_body p {
        font-size: 15px;
        line-height: 1.7;
        margin-bottom: 12px;
    }
    .article_body .article_image {
        margin: 20px 0;
    }
    .article_body .article_image img {
        width: 100%;
    }
    .article_body .image_caption {
        font-size: 12px;
        margin-top: 8px;
    }
    
    /* 文章底部 */
    .article_footer {
        margin-top: 25px;
        padding-top: 20px;
    }
    .article_share {
        margin-bottom: 15px;
    }
    .article_share span {
        display: block;
        margin-bottom: 10px;
        font-size: 14px;
    }
    .article_share a {
        width: 35px;
        height: 35px;
        line-height: 35px;
        font-size: 14px;
    }
    .article_nav {
        flex-direction: column;
    }
    .article_nav .prev_article,
    .article_nav .next_article {
        max-width: 100%;
        margin-bottom: 10px;
    }
    .article_nav span {
        display: block;
        font-size: 12px;
        color: #999;
        margin-bottom: 3px;
    }
    .article_nav a {
        font-size: 13px;
        color: #015293;
    }
    .back_widget .back_btn {
        padding: 12px;
        font-size: 14px;
    }
    
    /* 侧边栏文章信息 */
    .sidebar_widget ul.article_info_list li {
        padding: 8px 0;
        font-size: 13px;
    }
}

/* =========== 小屏手机响应式（320px - 480px） =========== */
@media (max-width: 480px) {
    /* 面包屑 */
    .breadcrumb_area {
        padding: 65px 0;
    }
    .breadcrumb_content h3 {
        font-size: 18px;
    }
    .breadcrumb li {
        font-size: 12px;
    }
    
    /* about.html */
    .about_content .page_title,
    .list_content .page_title {
        font-size: 18px;
    }
    .about_content .content_box h3 {
        font-size: 16px;
    }
    .about_content .content_box p {
        font-size: 14px;
    }
    
    /* list.html */
    .news_list .news_date .day {
        font-size: 18px;
    }
    .news_list .news_date .month {
        font-size: 12px;
    }
    .news_list .news_info h4 {
        font-size: 14px;
    }
    
    /* list_content.html */
    .article_content .article_title {
        font-size: 16px;
    }
    .article_body .lead {
        font-size: 14px;
    }
    .article_body h3 {
        font-size: 15px;
    }
    .article_body p {
        font-size: 14px;
    }
    
    /* 分页 */
    .pagination li a {
        padding: 5px 8px;
        font-size: 12px;
    }
    
    /* 侧边栏 */
    .sidebar_widget .widget_title {
        font-size: 15px;
    }
}