p{
    margin: 0;
    padding: 0;
}
a {
    text-decoration: none !important;
}
.os_top {
    background-color: #f3f4f8;
    height: 35px;
}
.os_top_flex {
    display: flex;
    justify-content: space-between;
    align-items: center;
    height: 35px;
}
.osfl p {
    font-size: 14px;
    color: rgba(23, 36, 52, 1);
}
.osfr a {
    position: relative;
    font-size: 14px;
    color: rgba(23, 36, 52, 1);
}
.osfr {
    display: flex;
    align-items: center;
    justify-content: space-around;
    flex: 0 0 20%;
}
.osfr a:after {
    position: absolute;
    content: "";
    height: 60%;
    width: 1px;
    background: rgba(23, 36, 52, 1);
    left: -13px;
    top: 50%;
    transform: translateY(-50%);
}
.osfr a:nth-child(1):after {
    display: none;
}
.os_nav_button {
    display: none;
}
.os_middle_flex {
    display: flex;
    justify-content: space-between;
    align-items: center;
    height: 120px;
}
.os_logo {
    display: flex;
    align-items: center;
    flex: 0 0 25%;
    justify-content: space-between;
}
.os_logo img {
    width: 100%;
}
.os_logo a:first-child {
    display: block;
    flex: 0 0 25%;
}
.os_logo a:last-child {
    display: block;
    flex: 0 0 70%;
}
.os_logo strong {
    font-size: 36px;
    display: block;
    color: rgba(23, 36, 52, 1);
    line-height: 1.3;
}
.os_logo span {
    display: block;
    font-size: 18px;
    color: rgba(23, 36, 52, 1);
}
.os_search {
    flex: 0 0 35%;
}
.os_tel {
    flex: 0 0 30%;
    text-align: right;
    display: flex;
    align-items: center;
    justify-content: flex-end;
}
.os_search form {
    display: flex;
    justify-content: space-between;
    align-items: center;
}
.os_search input {
    flex: 0 0 85%;
    align-self: center;
    height: 40px;
    outline: none;
    padding-left: 15px;
    border: 1px solid #ccc;
    border-right: none;
}
.os_search button {
    flex: 0 0 15%;
    border: none;
    background: #182c44;
    height: 40px;
    outline: none;
    color: #ffffff;
}
.os_tel a {
    font-size: 34px;
    margin-left: 10px;
    color: #0064c8;
}
.navigation {
    background: #182c44;
}
.navflex {
    height: 52px;
}
.osnav_item a {
    display: block;
    color: #ffffff;
    font-size: 17px;
    text-decoration: none;
    position: relative;
    height: 52px;
    line-height: 52px;
}
.osnav_item:hover a:before {
    width: 100%;
}
.osnav_item a:before {
    width: 0;
    height: 2px;
    position: absolute;
    left: 50%;
    bottom: 0;
    z-index: 10;
    transform: translateX(-50%);
    -webkit-transform: translateX(-50%);
    background: #ffffff;
    content: "";
    transition: all 0.3s;
    -webkit-transition: all 0.3s;
}
.osnav_item a:hover {
    color: #ffffff;
}
.osnav_item.active a {
    color: #ffffff;
}
.osnav_item.active a:before {
    width: 100%;
}
.osfr a:hover {
    color: #0064c8;
}

/* 头部 */
.os_pro {
    padding: 60px 0;
    background: #ffffff;
}
.os_title p {
    display: block;
    text-align: center;
    font-size: 32px;
    color: #182c44;
    font-weight: bold;
}

.os_pro_flex {
    display: flex;
    justify-content: space-between;
    flex-wrap: wrap;
    margin-top: 30px;
}
.os_pro_box {
    width: 380px;
    margin-top: 30px;
    position: relative;
}
.os_pro_show {
    border: 1px solid #ebebeb;
    cursor: pointer;
    text-align: center;
    height: 88px;
    line-height: 88px;
    border-radius: 8px;
    font-weight: 700;
    font-size: 22px;
    position: relative;
    overflow: hidden;
}
.os_pro_show:after {
    color: #fff;
    height: 25px;
    width: 140px;
    font-size: 12px;
    bottom: 50px;
    right: -45px;
    text-align: center;
    line-height: 25px;
    -moz-transform: rotate(45deg);
    -webkit-transform: rotate(45deg);
    -o-transform: rotate(45deg);
    -ms-transform: rotate(45deg);
    transform: rotate(45deg);
    content: "精选";
    position: absolute;
    background: #ed510a;
}

.os_pro_img{
    width: 100%;
    height: 206px;
    border-radius: 8px;
    position: relative;
}
.os_pro_img:after {
    width: 100%;
    height: 100%;
    content: "";
    position: absolute;
    display: block;
    background: #fff;
    top: 0;
    border-radius: 6px;
    -webkit-backdrop-filter: blur(1px);
    backdrop-filter: blur(1px);
    background: hsl(0deg 0% 0% / 59%);
}

.os_pro_img img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    border-radius: 8px;
}
.os_pro_content {
    position: relative;
}
.os_pro_text {
    position: absolute;
    top: 0;
    width: 100%;
}

.os_pro_text h3 a {
    color: #ffffff;
}
.os_pro_text h3 {
    z-index: 22;
    position: relative;
    color: #ffffff;
    padding: 20px 30px;
    line-height: 1;
    margin-bottom: 0;
    display: block;
    width: 100%;
    font-size: 22px;
}
.os_pro_text ul {
    position: relative;
    z-index: 23;
    font-weight: 400;
    padding-left: 55px;
    margin-bottom: 15px;
}
.os_pro_text ul  li{
    position: relative;
    z-index: 23;
    font-weight: 400;
    color: #ffffff;
}
.os_pro_text ul li a {
    font-size: 18px;
    display: block;
    color: #ffffff;
    line-height: 2;
}
.os_pro_text h5 a {
    position: relative;
    z-index: 23;
    display: block;
    margin-left: 30px;
    font-size: 16px;
    color: #ffffff;
    margin-top: 0;
    background: #0064c8;
    width: 120px;
    text-align: center;
    height: 35px;
    line-height: 35px;
    border-radius: 4px;
}
.os_pro_text ul li:hover a {
    color: #FFEB3B;
}
.os_pro_text ul li:hover {
    color: #FFEB3B;
}
.os_pro_box:hover .os_pro_text h5 a {
    margin-left: 56px;
}
.os_subscribe {
    background: url(../img/yy.png) no-repeat center;
    padding: 60px 0;
    background-size: cover;
}


.os_scr_form {
    margin-top: 60px;
}
.os_scr_form_flex {
    display: flex;
    justify-content: space-between;
    align-items: center;
}
.os_scr_form_flex .os_scr_input{
    position: relative;
    background: #ffffff;
}
.os_scr_form_flex .os_scr_input i {
    width: 1px;
    height: 20px;
    background: #ccc;
    position: absolute;
    right: 0px;
    top: 22px;
}
.os_scr_form_flex .os_scr_input input {
    display: block;
    height: 60px;
    width: 340px;
    padding-left: 50px;
    border: 2px solid #0064c8;
    border-right: none;
    box-sizing: border-box;
    outline: none;
}
.os_scr_form_flex .os_scr_input .input_msg {
    background: url(../img/dljz-icon-msg.png) 15px 50% no-repeat;
}
.os_scr_form_flex .os_scr_input .input_name {
    background: url(../img/dljz-icon-name.png) 15px 50% no-repeat;
    border-left: none;
}
.os_scr_form_flex .os_scr_input .input_phone {
    background: url(../img/dljz-icon-phone.png) 15px 50% no-repeat;
    border-left: none;
}
.os_scr_form_flex .os_scr_input .input_submit {
    width: 180px;
    background: #0064c8;
    font-size: 18px;
    border-color: #0064c8;
    height: 60px;
    color: #fff;
    cursor: pointer;
    padding-left: 0px;
}
.os_sli_item {
    color: #666;
    font-size: 12px;
    overflow: hidden;
    height: 30px;
    line-height: 30px;
}
.os_sli_item i{font-style: normal;margin-left: 15px;font-size: 12px;}
.announ_tit{color: #fff;float: left;font-size: 12px;height: 30px;line-height: 30px;padding: 0 10px;background:#007bff;position: relative;}
.os_scr_mes {
    padding: 20px 0;  
}

.os_about {
    padding: 60px 0;
    background: #ffffff;
}
.os_about_flex {
    margin-top: 60px;
    display: flex;
    justify-content: space-between;
    flex-wrap: wrap;
}
.os_about_content {
    flex: 0 0 66%;
}
.os_about_img {
    flex: 0 0 32%;
}
.os_about_img img {
    width: 100%;
}
.os_about_text p {
    color: #777c96;
    font-size: 18px;
    line-height: 1.8;
    margin-bottom: 10px;
}
.os_about_a a {
    display: flex;
    justify-content: flex-end;
    align-items: center;
}
.os_about_a span {
    font-size: 18px;
    color: #777c96;
}
.os_about_a img {
    padding-left: 10px;
    width: 19px;
    height: 16px;
    object-fit: contain;
}
.os_about_a a:hover span {
    padding-right: 10px;
    color: #0064c8;
}







.os_vaule {
    width: 100%;
    background: url(../img/goutong.jpg) no-repeat 50%;
    background-size: cover;
    background-color: #0064c8;
    position: relative;
    padding: 80px 0;
}
.os_vaule_flex {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    text-align: center;
}
.os_vaule_fl {
    width: 100%;
}
.os_vaule_fr {
    width: 100%;
}
.os_vaule_fl h3 {
    font-size: 58px;
    color: #fff;
    font-weight: 700;
}
.os_vaule_fl p {
    font-size: 26px;
    color: hsla(0,0%,100%,.6);
}
.os_vaule_more a {
    width: 150px;
    height: 48px;
    background-color: transparent;
    border: 1px solid #fff;
    outline: none;
    color: #fff;
    border-radius: 24px;
    cursor: pointer;
    font-size: 18px;
    display: block;
    text-align: center;
    line-height: 48px;
    margin: 30px auto 0;
}
.os_vaule_more a:hover {
    background: #ffffff;
    color: #0064c8;
}


.os_quick_box {
    display: block;
    background: #fff;
    border-radius: 8px;
    padding: 32px;
    width: 23.5%;
    vertical-align: top;
    transition: all .2s ease-out;
    margin-top: 60px;
}
.os_quick_box img {
    display: block;
    width: 48px;
    height: 48px;
    object-fit: contain;
}
.os_quick_box h3 {
    font-size: 20px;
    line-height: 30px;
    margin: 10px 0;
    color: #182434;
}
.os_quick_box p {
    font-size: 14px;
    line-height: 22px;
    color: #636974;
}
.os_quick_box:hover {
    box-shadow: 0 8px 40px rgba(213,216,218,.4);
    -webkit-transform: translateY(-8px);
    -ms-transform: translateY(-8px);
    transform: translateY(-8px);
}
.os_quick_box span {
    display: flex;
    font-size: 14px;
    margin-top: 15px;
    color: #007bff;
    align-items: center;
}
.os_quick_flex {
    display: flex;
    justify-content: space-between;
    flex-wrap: wrap;
}
.os_quick {
    padding: 60px 0;
    background: #f3f4f8;
}
.os_quick_box span img {
    width: 17px;
    height: 14px;
    object-fit: contain;
    display: block;
}
.os_quick_box:hover span img {
    margin-left: 5px;
}



.os_our {
    padding: 60px 0;
    position: relative;
    background-image: url(../img/b115535.jpg);
    background-repeat: no-repeat;
    background-size: cover;
    background-position: center center;
    background-color: #eef2fb;
}




.os_our_flex {
    display: flex;
    justify-content: space-between;
    flex-wrap: wrap;
}
.os_our_box {
    display: block;
    border-radius: 8px;
    padding: 32px;
    width: 23.5%;
    vertical-align: top;
    transition: all .2s ease-out;
    margin-top: 60px;
    background-image: linear-gradient(180deg,hsla(0,0%,100%,.5) 2%,#fff);
}
.os_our_box img {
    display: block;
    width: 48px;
    height: 48px;
    object-fit: contain;
    margin: 0 auto;
}
.os_our_box h3 {
    font-size: 20px;
    line-height: 30px;
    margin: 24px 0 16px;
    color: #182434;
    text-align: center;
}
.os_our_box p {
    font-size: 14px;
    line-height: 22px;
    color: #636974;
    text-align: center;
}
.os_our_box:hover {
    box-shadow: 0 8px 40px rgba(213,216,218,.4);
    -webkit-transform: translateY(-8px);
    -ms-transform: translateY(-8px);
    transform: translateY(-8px);
}
.os_our_box span {
    position: relative;
    z-index: 23;
    display: block;
    font-size: 14px;
    color: #ffffff;
    background: #0064c8;
    width: 100px;
    text-align: center;
    height: 35px;
    line-height: 35px;
    border-radius: 4px;
    margin: 30px auto 0;
    
}

.os_news {
    padding: 60px 0;
    background: #ffffff;
}
.os_news_top {
    margin: 30px 0 0;
    border-top: 1px solid #e8e8e8;
    border-bottom: 1px solid #e9e9e9;
}
.os_news_tab {
    width: 100%;
    justify-content: center;
    height: 56px;
    align-items: center;
    display: flex;
}

.os_news_tab a {
    display: block;
    position: relative;
    font-size: 18px;
    padding: 0 30px;
    height: 56px;
    line-height: 56px;
    color: #000000;
}
.os_news_tab a:after {
    width: 0;
    height: 3px;
    position: absolute;
    left: 50%;
    bottom: 0;
    z-index: 10;
    transform: translateX(-50%);
    -webkit-transform: translateX(-50%);
    background: #182c44;
    content: "";
    transition: all 0.3s;
    -webkit-transition: all 0.3s;
    border-radius: 6px;
}
.os_news_tab a.active:after {
    width: 0%;
}
.os_news_tab a.active {
    background: #182c44;
    color: #ffffff;
}
.os_news_flex {
    display: flex;
    justify-content: flex-start;
    flex-wrap: wrap;
}
.os_news_box {
    width: 32%;
    margin-right: 2%;
    margin-top: 40px;
}
.os_news_box:nth-child(3n) {
    margin-right: 0;
}
.os_news_box a {
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
}
.os_news_img {
    width: 38%;
    height: 112px;
    display: none;
}
.os_news_img img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    border-radius: 6px;
}
.os_news_text time {
    font-size: 13px;
    color: rgb(187 187 187);
    margin-bottom: 5px;
    display: block;
}
.os_news_text {
    width: 100%;
    margin: 0;
    padding: 0;
    font-size: 0;
}
.os_news_item {
    display: none;
}
.os_news_item.active {
    display: block;
}
.os_news_text h2 {
    font-size: 16px;
    font-family: PingFangSC-Medium;
    color: #000000;
    margin: 0px 0 5px;
    overflow: hidden;
    text-overflow: ellipsis;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    word-break: break-all;
    min-height: 40px;
}
.os_news_text p {
    font-size: 14px;
    line-height: 1.5;
    color: #9E9E9E;
    overflow: hidden;
    text-overflow: ellipsis;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    word-break: break-all;
}
.os_news_more a {
    position: relative;
    z-index: 23;
    display: block;
    font-size: 14px;
    color: #ffffff;
    background: #0064c8;
    width: 100px;
    text-align: center;
    height: 35px;
    line-height: 35px;
    border-radius: 4px;
    margin: 40px auto 0;
}

.os_news_box:hover .os_news_text h2 {
    color: #0064c8;
}
.os_link {
    padding: 15px 0;
    background: #1c1c1c;
    border-bottom: 1px solid #2a2a2a;
}
.os_link_flex {
    display: flex;
    justify-content: flex-start;
    flex-wrap: wrap;
}
.os_link_flex span {
    font-size: 14px;
    color: #ffffff;
}
.os_link_flex a {
    font-size: 14px;
    color: #ffffff;
    padding-right: 10px;
}



.os_details {
    background: #ffffff;
    padding: 30px 0;
}
.os_pos {
    background: #ffffff;
    padding: 10px 0;
}
.os_weizhi a {
    display: inline-block;
    font-size: 14px;
    color: #0064c8;
}
.os_weizhi span {
    display: inline-block;
    font-size: 14px;
    color: #0064c8;
}
.os_weizhi {
    font-size: 14px;
    color: #999999;
}
.os_weizhi a:hover {
    color: rgb(28 40 56);
}
.os_details_flex {
    justify-content: space-between;
    flex-wrap: wrap;
    display: flex;
}
.os_details_fl {
    width: 72%;
    background: #ffffff;
}
.os_details_fr {
    width: 26%;
}
.os_details_title h1 {
    font-size: 24px;
    line-height: 1.5;
}
.os_details_span {
    border-bottom: 1px solid #dcdee0;
    padding: 10px 0;
    display: flex;
    justify-content: space-between;
    font-size: 13px;
    margin-bottom: 30px;
}
.os_details_span span {
    color: #969ba3;
}
.os_details_span a {
    color: #0064c8;
}
.os_details_content {
    word-wrap: break-word !important;
}
.os_details_content span{
    word-wrap: break-word !important;
}
.os_details_content img {
    max-width: 100%;
    width: auto !important;
    height: auto !important;
    display: block;
    margin: 0 auto;
}
.os_detail_blockquote {
    margin-bottom: 0;
    padding: 12px 15px;
    margin-top: 32px;
    line-height: 1.6;
    border-left: 5px solid #007afe;
    border-radius: 0 2px 2px 0;
    background-color: #FAFAFA;
}
.os_detail_blockquote h6 {
    font-weight: 600;
    font-size: 14px;
    margin-bottom: 3px;
    color: #525959;
}
.os_detail_blockquote p {
    color: #888;
    margin-bottom: 0;
    font-size: 13px;
}
.os_prev_next {
    margin: 30px 0;
    display: flex;
    justify-content: space-between;
}
.prev_next {
    width: 48%;
    overflow: hidden;
    white-space: nowrap;
    text-overflow: ellipsis;
    display: block;
    color: #888;
    font-size: 16px;
    line-height: 2;
}
.prev_next a {
    font-size: 16px;
    color: #182434;
}
.prev_next a:hover {
    color: #0064c8;
}

.os_like h3 {
    position: relative;
    height: 50px;
    line-height: 48px;
    padding: 0;
    border-bottom: 1px solid #f2f2f2;
    color: #333;
    border-radius: 2px 2px 0 0;
    font-size: 18px;
    overflow: hidden;
    margin-bottom: 15px;
}
.os_like h3:after {
    position: absolute;
    width: 72px;
    height: 1px;
    background: #0064c8;
    content: "";
    bottom: 0px;
    left: 0;
}
.os_like ul {
    padding-bottom: 0;
    margin-bottom: 0;
    padding-left: 25px;
}
.os_like li a {
    color: #182434;
    line-height: 2;
}
.os_like li:hover {
    color: #0064c8;
}
.os_like li a:hover {
    color: #0064c8;
}
.os_widget {
    background: #ffffff;
    padding: 25px 0;
    border-radius: 12px;
    margin-bottom: 15px;
    border: 1px solid #e7f0f9;
}
.os_widget h3 {
    position: relative;
    padding: 0;
    border-bottom: 1px solid #f2f2f2;
    color: #333;
    border-radius: 2px 2px 0 0;
    font-size: 18px;
    overflow: hidden;
    margin-bottom: 0;
    padding-bottom: 10px;
    margin-left: 25px;
    margin-right: 25px;
}
.os_widget h3:after {
    position: absolute;
    width: 72px;
    height: 1px;
    background: #0064c8;
    content: "";
    bottom: 0px;
    left: 0;
}



.os_li ul {
    padding: 0;
    margin: 0;
}
.os_li ul li {
    list-style: none;
    padding: 20px;
    position: relative;
    border-bottom: 1px solid #e7f0f9;
}
.os_li ul li a {
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
    flex-wrap: wrap;
}
.os_li ul li.on .os_li_thumb {
    display: block;
}
.os_li_thumb {
    width: 100%;
    overflow: hidden;
    border-radius: 6px;
    height: 120px;
    margin-bottom: 15px;
}
.os_li_text {
    width: 100%;
}
.os_li_thumb img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    border-radius: 6px;
}
.os_li_text h3 {
    overflow: hidden;
    text-overflow: ellipsis;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    word-break: break-all;
    font-size: 16px;
    color: #182434;
    line-height: 1.5;
    border-bottom: none;
    margin: 0;    padding-bottom: 0;
}
.os_li_text h4 {
    font-weight: 400;
    display: flex;
    justify-content: flex-start;
    align-items: center;
    margin: 12px 0 0;
    color: #666666;
}
.os_li_text h3:after {
    display: none;
}
.os_li_text span {
    font-size: 14px;
    margin-right: 10px;
}
.os_li_text span:last-child {
    margin-right: 0;
}
.os_li ul li:last-child {
    border-bottom: none;
    padding-bottom: 0;
}
.os_li ul li:hover .os_li_thumb img {
    transform: scale(1.2);
    transition: all 0.5s;
}
.os_lily {
    background: #ffffff;
    border-radius: 12px;
    padding: 20px;
}
.os_lily p {
    display: block;
    text-align: center;
    font-size: 18px;
    color: #000;
    font-weight: 600;
}
.os_lily a {
    display: block;
    margin: 15px auto 0;
    width: 130px;
    height: 40px;
    line-height: 40px;
    background: #EC3B3B;
    font-size: 16px;
    color: #fff;
    box-shadow: 0 8px 20px rgba(236, 59, 59, 0.3);
    border-radius: 20px;
    -webkit-transition: all linear .3s;
    transition: all linear .3s;
    text-align: center;
}
.os_lily span {
    display: block;
    text-align: center;
    margin-top: 20px;
    font-size: 16px;
    color: #000;
}
.os_lily i {
    color: #ec3b3b;
    padding-right: 10px;
}
.os_widget:last-child {
    position: sticky;
    top: 70px;
    padding: 0;
}
.os_li ul li:hover .os_li_text h3 {
    color: #0064c8;
}



.os-footer-top {
    background: rgba(27, 27, 27, 1);
}
.os-footer-bqba {
    background: rgba(0, 0, 0, 1);
    color: rgba(255, 255, 255, 1);
    font-size: 16px;
    padding: 15px 0;
}
.os-footlex {
    display: flex;
    justify-content: space-between;
    align-items: center;
}
.os-f40flex {
    display: flex;
    justify-content: center;
}
p.os-ftit {
    color: rgba(255, 255, 255, 1);
    font-size: 24px;
}

.os-f15 {
    width: 15%;
}

.os-f40 {
    width: 40%;
}
.os-footline {
    background: rgba(42, 42, 42, 1);
    height: 145px;
    width: 2px;
    margin: 30px 0;
}
.os-f20 {
    width: 20%;
}
.os-flxa {
    display: flex;
    flex-direction: column;
    line-height: 28px;
    flex: 1;
}
a.os-flink {
    color: rgba(255, 255, 255, 1);
    text-decoration: none;
    display: block;
}
p.os-smzx {
    color: rgba(255, 255, 255, 1);
    font-size: 24px;
    margin-bottom: 0;
    margin-top: 10px;
}
.os-pl3{
    padding-left: 3%;
}
.os-pl10{
    padding-left: 10%;
}
.os-pl3{
    padding-left: 3%;
}
.os-footer-bqba p {
    text-align: center;
    margin-bottom: 0;
}
.os-footer-bqba a {
    color: #ffffff;
}
.os-fmoblie {
    display: none;
}


.os_like ul li h4 {
    font-size: 14px;
    font-weight: 400;
    color: #666666;
    margin: 0;
    padding: 0;
}

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

.os_like ul li h4 span:last-child {
    margin-left: 10px;
}