/*====================??????======================*/
* {
    margin: 0;
    padding: 0;
}

img {
    border: 0 none;
    vertical-align: center;
}

ul, li {
    list-style-type: none;
}

h1, h2, h3, h4, h5, h6 {
    font-size: 14px;
}

body, input, select, button, textarea {
    font-size: 12px;
    font-family: "微软雅黑";
    outline: none;
}

.nav {
    width: 100%;
    height: 1px;
    overflow: hidden;
    clear: both;
}

.cat_lbox {
    float: left;
    width: 40%;
}

.cat_rbox {
    float: left;
    width: 60%;
}

.cat_rbox img {
    max-width: 100%;
}

.hide {
    display: none;
}

button {
    cursor: pointer;
}

i, em, cite {
    font-style: normal;
}

aside section, .body {
    display: block;
    width: 1000px;
    margin: 0 auto;
}

a, a:link {
    color: #000;
    text-decoration: none;
}

a:active, a:hover {
    text-decoration: none;
    color: #d00000;
}

a:focus {
    outline: none;
}

.orange {
    color: #F26E01;
}

.clear:after {
    content: '';
    display: block;
    height: 0;
    overflow: hidden;
    clear: both;
}

body {
    max-width: 1920px;
    margin: 0 auto;
}

header {
    /* padding-top: 100px; */
}

.head {
    border-bottom: 1px solid #cccccc;
}

.head_box {
    width: 1280px;
    height: 99px;
    margin: 0 auto;
}

.logo {
    width: 132px;
    height: 70px;
    float: left;
    margin-top: 15px;
}

.logo img {
    width: 100%;
    display: block;
}

.head_title {
    float: left;
    margin: 25px 28px 0 40px;
}

.head_title em {
    text-align: center;
    display: block;
    font-size: 14px;
    color: #666666;
}

.head_title span {
    display: block;
    width: 121px;
    height: 32px;
    margin-top: 5px;
}

.head_title span img {
    width: 100%;
    display: block;
}

.head_inpot {
    float: left;
    margin-top: 45px;
}

.head_inpot_l {
    width: 300px;
    float: left;
    border: 1px solid #666666;
    border-radius: 20px;
    overflow: hidden;
}

.head_inpot_l .hs_button {
    width: 53px;
    height: 28px;
    float: left;
    background-color: unset;
    border: 0;
    background-image: url(/images/hil_b.png);
    background-size: 100% auto;
}

.head_inpot_l .txt {
    height: 28px;
    border: 0;
    float: left;
    font-size: 14px;
    color: #666666;
    padding-left: 10px;
}

.head_inpot_r {
    float: left;
    height: 30px;
    line-height: 30px;
    margin-left: 30px;
    font-size: 14px;
}

.head_inpot_r dt {
    float: left;
    color: #333333;
    margin-right: 10px;
}

.head_inpot_r dd {
    float: left;
}

.head_inpot_r dd a {
    margin-right: 5px;
    color: #999999;
    transition: all 0.5s;
}

.head_inpot_r dd a:hover {
    color: #ac2026;
}

.head_hotline {
    float: right;
    margin-top: 25px;
    width: 264px;
    height: 49px;
}

.head_hotline img {
    width: 100%;
    display: block;
}

.head_nav {
    width: 100%;
    position: relative;
    z-index: 14;
    background-color: #ffffff;
    box-shadow: 0 0 1px 1px #ccc;
}

.head_nav .hnn_dl {
    width: 100%;
    padding: 30px 0 35px;
    display: flex;
    justify-content: center;
}

.head_nav .hnn_dl dl {
    margin: 0 10px;
}

.head_nav .hnn_dl dl dt {
    width: auto;
    overflow: hidden;
}

.head_nav .hnn_dl dl dt img {
    width: 100%;
    display: block;
}

.head_nav .hnn_dl:nth-child(1) dl dt {
    width: auto;
}

.head_nav .hnn_dl dl dd em {
    display: block;
    text-align: center;
    font-size: 16px;
    color: #333333;
    margin: 15px 0 15px;
}

.head_nav .hnn_dl dl dd a {
    display: flex;
    justify-content: center;
    align-items: center;
    width: 128px;
    height: 34px;
    border: 1px solid #666666;
    font-size: 14px;
    color: #666666;
    margin: 0 auto;
    transition: all 0.5s;
}

.head_nav .hnn_dl dl dd a:hover {
    background-color: #ac2026;
    color: #ffffff;
}

.hn_nav {
    position: absolute;
    top: 45px;
    left: 0;
    width: 100%;
    height: 292px;
    z-index: 1;
    background-color: #ffffff;
    box-shadow: 5px 5px 5px #e8e8e8 inset;
    display: none;
}

.head_nav_1 .hn_nav {
    top: 60px;
}

.xz_head_box {
    width: 1280px;
    margin: 0 auto;
    display: flex;
    justify-content: space-between;
}

.xzhn_logo {
    height: 45px;
    margin-top: 7px;
    display: none;
}

.xzhn_logo img {
    height: 100%;
    display: block;
}

.xzhn_gh {
    width: 210px;
    height: 60px;
    display: none;
}

.xzhn_gh em {
    display: block;
    font-size: 14px;
    color: #666666;
    margin-top: 8px;
}

.xzhn_gh span {
    font-size: 19px;
    color: #a30008;
    display: block;
    font-weight: bold;
}

.head_nav nav {
    width: 100%;
    margin: 0 auto;
    height: 45px;
    line-height: 45px;
    display: flex;
    justify-content: space-between;
}

.head_nav_1 .xz_head_box .xzhn_logo {
    display: block;
}

.head_nav_1 .xz_head_box .xzhn_gh {
    display: block;
}

.head_nav_1 nav {
    height: 60px;
    line-height: 60px;
    margin: 0 40px;
}

.head_nav nav a {
    font-size: 16px;
    color: #010101;
    transition: all 0.5s;
    position: relative;
}

.head_nav nav a::after {
    width: 0%;
    height: 2px;
    background-color: #a30008;
    position: absolute;
    left: 50%;
    bottom: 0;
    transition: all 0.5s;
    content: '';
}

.head_nav nav .rus_a {
    color: #010101;
}

.head_nav nav .rus_a_1 {
    color: #010101;
}

.head_nav nav .rus_a::after {
    width: 100%;
    left: 0%;
}

.head_nav nav .rus_a_1::after {
    width: 100%;
    left: 0%;
}

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

.banner img {
    width: 100%;
    display: block;
}

.banner .swiper-button-next {
    width: 45px;
    height: 78px;
    background-image: url(/images/banner_next.png);
    background-size: 100% auto;
}

.banner .swiper-button-prev {
    width: 45px;
    height: 78px;
    background-image: url(/images/banner_prev.png);
    background-size: 100% auto;
}

.banner .swiper-pagination .swiper-pagination-bullet {
    width: 30px;
    height: 10px;
    background-color: #ffffff;
    border-radius: 0;
    opacity: 1;
}

.banner .swiper-pagination .swiper-pagination-bullet-active {
    background-color: #871c22;
}

.mian_af {
    padding: 40px 0 65px;
    background-color: #f4f4f4;
}

.m_title {
    text-align: center;
}

.m_title em {
    display: block;
    text-align: center;
    font-size: 40px;
    color: #a30008;
}

.m_title span {
    display: inline-block;
    margin-top: 5px;
    position: relative;
    font-size: 14px;
    text-transform: uppercase;
    color: #999999;
    letter-spacing: 3px;
    padding: 0 5px;
}

.m_title p {
    text-align: center;
    font-size: 18px;
    color: #666666;
    margin-top: 7px;
}

.service_ny_title p {
    font-size: 16px;
    margin-top: 10px;
}

.service_ny_title em {
    margin-bottom: 5px;
}

.m_title span::before {
    width: 120px;
    height: 1px;
    background-color: #999999;
    content: '';
    position: absolute;
    left: -125px;
    top: 50%;
}

.m_title span::after {
    width: 120px;
    height: 1px;
    background-color: #999999;
    content: '';
    position: absolute;
    right: -125px;
    top: 50%;
}

.ma_t {
    display: flex;
    justify-content: center;
    margin: 35px auto 40px;
    overflow: hidden;
}

.ma_t dl {
    padding: 0 60px;
    float: left;
    position: relative;
}



.ma_t dl::after {
    width: 1px;
    height: 100px;
    background-color: #cccccc;
    content: '';
    position: absolute;
    left: 0;
    top: 12px;
}

.ma_t dl:nth-child(1)::after {
    display: none;
}

.ma_t dl dt {
    text-align: center;
}

.ma_t dl dt em {
    position: relative;
    font-size: 72px;
    color: #a30008;
}

.ma_t dl dt em i {
    font-size: 65px;
    color: #a30008;
}

.ma_t dl dt em b {
    position: absolute;
    font-size: 15px;
    color: #333333;
    top: 7px;
    right: -30px;
}

.ma_t dl:nth-child(3) em b {
    font-size: 17px !important;
    right: -8px !important;
}

.ma_t dl dt em .mat_b {
    font-size: 15px;
    right: -20px;
}

.ma_t dl dd {
    text-align: center;
    font-size: 16px;
    color: #999999;
    min-width: 100px;
    display: block;
    margin: 0 auto;
}

.ma_b {
    text-align: center;
    font-size: 18px;
    color: #666666;
    text-decoration: underline;
}

.mian_bf {
    padding: 80px 0;
    position: relative;
}

.mb_t {
    width: 60px;
    height: 60px;
    background-image: url(/images/mb_t.png);
    background-size: 100% 100%;
    position: absolute;
    left: 50%;
    top: -30px;
    margin-left: -30px;
}

.mian_bf::after {
    content: '';
    display: block;
    height: 0;
    overflow: hidden;
    clear: both;
}

.mian_bf li {
    width: 33.33%;
    float: left;
    position: relative;
}

.mian_bf li::before {
    width: 1px;
    height: 100%;
    background-color: #cccccc;
    content: '';
    position: absolute;
    top: 0;
    left: 0;
}

.mian_bf li:nth-child(1)::before {
    display: none;
}

.mian_bf li b {
    width: 100px;
    height: 100px;
    display: block;
    margin: 0 auto;
}

.mian_bf li b img {
    width: 100%;
}

.mian_bf li em {
    display: block;
    text-align: center;
    font-size: 30px;
    color: #333333;
    margin: 22px 0;
}

.mian_bf li p {
    text-align: center;
    font-size: 16px;
    color: #666666;
}

.mian_bf li a {
    display: block;
    width: 138px;
    height: 48px;
    text-align: center;
    text-transform: uppercase;
    font-size: 16px;
    margin: 25px auto 0;
    border: 1px solid #cccccc;
    border-radius: 25px;
    line-height: 48px;
    color: #999999;
    transition: all 0.5s;
}

.mian_bf li a:hover {
    background-color: #ac2026;
    color: #ffffff;
    border: 1px solid #ac2026;
}

.main_cf {
    background-color: #f4f4f4;
    overflow: hidden;
}

.mc_l {
    width: 50%;
    float: left;
}

.mc_l img {
    width: 100%;
    display: block;
}

.mc_r {
    width: 45%;
    float: left;
    padding: 100px 0 0 5%;
}

.mc_r em {
    display: block;
    font-size: 30px;
    color: #333333;
}

.mc_r span {
    display: block;
    font-size: 18px;
    color: #333333;
    margin: 35px 0 50px;
}

.mc_r ul li {
    width: 670px;
    padding-left: 20px;
    background-image: url(/images/mcr_li.png);
    background-repeat: no-repeat;
    background-position-y: 5px;
    font-size: 14px;
    line-height: 22px;
    color: #666666;
    margin-bottom: 10px;
}

.mc_r a {
    width: 140px;
    height: 36px;
    display: block;
    background-image: url(/images/mcr_a.png);
    margin-top: 55px;
    background-size: 100% auto;
}

.main_df {
    margin: 60px auto 105px;
    position: relative;
}

.md_af {
    width: 230px;
    height: 230px;
    position: absolute;
    left: 100px;
    top: 0;
}

.md_bf {
    width: 800px;
    margin: 0 auto;
    position: relative;
}

.mdbt_t {
    width: 800px;
    overflow: hidden;
    position: relative;
}

.mdbt_t img {
    width: 100%;
    display: block;
}

.mdbt_t .swiper-button-next {
    width: 28px;
    height: 48px;
    background-image: url(/images/banner_next.png);
    background-size: 100% auto;
}

.mdbt_t .swiper-button-prev {
    width: 28px;
    height: 48px;
    background-image: url(/images/banner_prev.png);
    background-size: 100% auto;
}

.mdbt_t .swiper-pagination {
    width: 94% !important;
    padding: 0 3%;
    text-align: left;
}

.mdbt_t .swiper-pagination .swiper-pagination-bullet {
    width: 16px;
    height: 5px;
    border-radius: 0;
    background-color: #ffffff;
}

.mdbt_t .swiper-pagination .swiper-pagination-bullet-active {
    background-color: #a30008;
}

.mdb_b {
    width: 375px;
    background-color: #f4f4f4;
    padding: 40px 65px;
    position: absolute;
    right: -430px;
    bottom: -80px;
    z-index: 5;
}

.mdb_b em {
    display: block;
    font-size: 30px;
    color: #000000;
}

.mdb_b p {
    font-size: 16px;
    color: #666666;
    line-height: 30px;
    margin: 15px 0;
}

.mdb_b a {
    display: block;
    width: 138px;
    height: 48px;
    text-align: center;
    text-transform: uppercase;
    font-size: 16px;
    border: 1px solid #cccccc;
    border-radius: 25px;
    line-height: 48px;
    color: #999999;
    transition: all 0.5s;
}

.mdb_b a:hover {
    background-color: #ac2026;
    color: #ffffff;
    border: 1px solid #ac2026;
}

.mdbt_b {
    font-size: 18px;
    color: #666666;
    line-height: 30px;
    margin-top: 10px;
}

.main_ef {
    background-color: #f4f4f4;
    padding: 60px 0;
}

.me_t {
    width: 1280px;
    margin: 35px auto;
    overflow: hidden;
    border-radius: 10px;
}

.me_t ul li {
    width: 33.33%;
    height: 60px;
    float: left;
    background-size: auto 100%;
    background-position: center;
    transition: all 0.5s;
    position: relative;
    transition: all 0.5s;
}

.me_t ul li::before {
    width: 1px;
    height: 40px;
    background-color: #666666;
    content: '';
    position: absolute;
    left: 0;
    top: 12px;
}

.me_t ul li:nth-child(1)::before {
    display: none;
}

.me_t ul li a {
    display: block;
    width: 100%;
    height: 100%;
}

.me_t ul li:nth-child(1) {
    background-image: url(/images/me_t1.jpg);
}

.me_t ul li:nth-child(2) {
    background-image: url(/images/me_t2.jpg);
}

.me_t ul li:nth-child(3) {
    background-image: url(/images/me_t3.jpg);
}

.me_t ul li.swiper-slide-thumb-active:nth-child(1) {
    background-image: url(/images/me_t1_1.jpg);
}

.me_t ul li.swiper-slide-thumb-active:nth-child(2) {
    background-image: url(/images/me_t2_2.jpg);
}

.me_t ul li.swiper-slide-thumb-active:nth-child(3) {
    background-image: url(/images/me_t3_3.jpg);
}

.me_b {
    width: 1280px;
    margin: 0 auto;
    overflow: hidden;
    position: relative;
}

.me_b dl {
    width: 100%;
    position: relative;
}

.me_b dl dt img {
    width: 100%;
    display: block;
}

.me_b dl dd {
    position: absolute;
    top: 50%;
    left: 50%;
    border: 1px solid rgba(255, 255, 255, 0.5);
    background-color: rgba(0, 0, 0, 0.5);
    width: 480px;
    height: 300px;
    margin: -151px 0 0 -241px;
}

.me_b dl dd b {
    width: 300px;
    height: 60px;
    display: block;
    margin: 30px auto 0;
}

.me_b dl dd i {
    width: 100px;
    height: 2px;
    background-color: #ffffff;
    display: block;
    margin: 27px auto;
}

.me_b dl dd em {
    display: block;
    text-align: center;
    font-size: 24px;
    color: #ffffff;
}

.me_b dl dd p {
    text-align: center;
    font-size: 18px;
    color: #ffffff;
    margin: 15px 0 30px;
}

.me_b dl dd a {
    width: 120px;
    height: 24px;
    line-height: 24px;
    margin: 0 auto;
    padding-left: 30px;
    display: block;
    font-size: 18px;
    text-decoration: underline;
    color: #ffffff;
    background-image: url(/images/me_b_a.png);
    background-repeat: no-repeat;
    text-transform: uppercase;
}

.me_b .swiper-button-next {
    width: 52px;
    height: 80px;
    right: 0;
    background-image: url(/images/me_b_next.png);
    background-size: 100% 100%;
    transform: rotate(180deg);
}

.me_b .swiper-button-prev {
    width: 52px;
    height: 80px;
    left: 0;
    background-image: url(/images/me_b_prev.png);
    background-size: 100% 100%;
}

.me_more {
    width: 200px;
    height: 36px;
    display: block;
    margin: 40px auto 0;
    background-image: url(/images/me_more.png);
    background-size: 100% auto;
}

.main_ff {
    width: 100%;
    background-image: url(/images/mf_bg.jpg);
    background-position: top center;
    padding-top: 70px;
}

.main_ff .m_title em {
    color: #ffffff;
}

.main_ff .m_title span {
    color: #ffffff;
}

.main_ff .m_title span::after {
    background-color: #ffffff;
}

.main_ff .m_title span::before {
    background-color: #ffffff;
}

.main_ff .m_title p {
    color: #ffffff;
}

.mf_t {
    text-align: center;
    margin: 25px 0 45px;
}

.mf_t a {
    width: 112px;
    height: 34px;
    border: 1px solid #ffffff;
    line-height: 34px;
    text-align: center;
    color: #ffffff;
    display: inline-block;
    font-size: 16px;
    margin: 0 15px;
    transition: 0.5s all;
}

.mf_t a:hover {
    background-color: #ac2026;
    border-color: #ac2026;
}

.mf_b {
    overflow: hidden;
    padding-left: 10.15625%;
}

.mfb_l {
    width: 6.5625%;
    height: 514px;
    float: left;
    position: relative;
}

.mfb_l a {
    width: 100%;
    height: 116px;
    display: block;
    text-align: center;
    line-height: 116px;
    background-color: #a30008;
    color: #ffffff;
    font-size: 16px;
    text-transform: uppercase;
    position: absolute;
    left: 0;
    bottom: 0;
}

.mfb_r {
    width: 93.41%;
    padding: 60px 0;
    float: left;
    background-color: #ffffff;
}

.mfbr {
    overflow: hidden;
    display: flex;
    justify-content: center;
}

.mfbr dl {
    width: 400px;
    float: left;
    background-color: #f4f4f4;
    margin: 0 15px;
}

.mfbr dl dt {
    width: 100%;
    height: 250px;
    overflow: hidden;
}

.mfbr dl dt img {
    width: 100%;
    display: block;
    transition: all 0.5s;
}

.mfbr dl:hover dt img {
    transform: scale(1.1);
}

.mfbr dl dd {
    padding: 25px 15px 20px;
    overflow: hidden;
}

.mfbr dl dd .mfbr_dd_l {
    float: left;
}

.mfbr dl dd .mfbr_dd_l span {
    display: block;
    font-size: 24px;
    color: #000000;
}

.mfbr dl dd .mfbr_dd_l em {
    display: block;
    font-size: 14px;
    color: #666666;
    margin-top: 5px;
}

.mfbr dl dd .mfbr_dd_r {
    float: left;
    margin-left: 40px;
    width: 265px;
}

.mfbr dl dd .mfbr_dd_r em {
    display: block;
    font-size: 18px;
    width: 100%;
    overflow: hidden;
    white-space: nowrap;
    text-overflow: ellipsis;
}

.mfbr dl dd .mfbr_dd_r em a {
    color: #000000;
    transition: all 0.5s;
}

.mfbr dl dd .mfbr_dd_r em a:hover {
    color: #ac2026;
}

.mfbr dl dd .mfbr_dd_r p {
    width: 100%;
    height: 60px;
    font-size: 16px;
    line-height: 30px;
    margin-top: 15px;
    color: #666666;
    overflow: hidden;
}

.main_gf {
    padding: 70px 0 70px;
    background-color: #f4f4f4;
}

.mg_t {
    display: flex;
    justify-content: center;
    margin-top: 35px;
}

.mg_t dl {
    width: 320px;
    height: 400px;
    position: relative;
    overflow: hidden;
}

.mg_t dl dt {
    width: 100%;
}

.mg_t dl dt img {
    width: 100%;
    display: block;
    transition: all 0.5s;
}

.mg_t dl:hover dt img {
    transform: scale(1.1);
}

.mg_t dl dd {
    position: absolute;
    width: 100%;
    height: 100%;
    display: flex;
    text-align: center;
    align-content: center;
    flex-wrap: wrap;
    top: 0;
    left: 0;
}

.mg_t dl dd em {
    width: 100%;
    display: block;
    font-size: 30px;
    color: #ffffff;
}

.mg_t dl dd span {
    width: 100%;
    display: block;
    font-size: 16px;
    color: #ffffff;
    margin-top: 5px;
}

.xz_main_bf {
    padding: 80px 0;
    max-width: 1280px;
    margin: 0 auto;
    position: relative;
}

.xz_main_bf::before {
    width: 200px;
    height: 200px;
    content: '';
    position: absolute;
    background-image: url(/images/cxydmbb_b_t.png);
    background-size: 100% auto;
    left: -230px;
    top: -95px;
}

.xz_main_bf:after {
    content: '';
    display: block;
    height: 0;
    overflow: hidden;
    clear: both;
}

.cx_mb_box {
    max-width: 1280px;
    margin: 0 auto;
}

.cx_mb_box dl {
    width: 23.828125%;
    position: relative;
    float: left;
    margin-right: 1.5625%;
}

.cx_mb_box dl:last-child {
    margin-right: 0;
}

.cx_mb_box dl dt {
    width: 100%;
    position: relative;
}

.cx_mb_box dl dt img {
    width: 100%;
    display: block;
}

.cx_mb_box dl dt p {
    width: 80%;
    height: 48px;
    display: flex;
    justify-content: center;
    align-items: center;
    font-size: 24px;
    color: #ffffff;
    position: absolute;
    left: 10%;
    bottom: 25px;
    background-color: rgba(0, 0, 0, 0.7);
}

.cx_mb_box dl dd {
    width: 100%;
    height: 100%;
    position: absolute;
    top: 0;
    left: 0;
    background-color: rgba(0, 0, 0, 0.7);
    display: flex;
    justify-content: center;
    align-content: center;
    flex-wrap: wrap;
    opacity: 0;
    transition: all 0.5s;
}

.cx_mb_box dl:hover dd {
    opacity: 1;
}

.cx_mb_box dl dd em {
    display: block;
    width: 100%;
    font-size: 30px;
    color: #ffffff;
    text-align: center;
}

.cx_mb_box dl dd b {
    width: 50px;
    height: 1px;
    background-color: #ffffff;
    display: block;
    margin: 12px auto;
}

.cx_mb_box dl dd p {
    width: 100%;
    text-align: center;
    color: #ffffff;
    font-size: 16px;
    line-height: 30px;
    height: 60px;
}

.cx_mb_box dl dd span {
    width: 112px;
    height: 35px;
    display: flex;
    justify-content: center;
    align-items: center;
    font-size: 16px;
    color: #ffffff;
    background-color: #cc0000;
    border-radius: 20px;
    margin-top: 10px;
}

.zxmb_l {
    width: 49.21875%;
    float: left;
    position: relative;
}

.zxmb_l dt {
    width: 100%;
    position: relative;
}

.zxmb_l dt img {
    width: 100%;
    display: block;
}

.zxmb_l dt p {
    width: 80%;
    height: 48px;
    line-height: 48px;
    text-align: center;
    font-size: 24px;
    color: #ffffff;
    background-color: rgba(0, 0, 0, 0.8);
    position: absolute;
    z-index: 1;
    left: 10%;
    bottom: 5%;
    transition: all 0.5s;
    opacity: 1;
}

.zxmb_l:hover dt p {
    opacity: 0;
}

.zxmb_l dd {
    position: absolute;
    width: 100%;
    height: 100%;
    top: 0;
    left: 0;
    z-index: 5;
    background-color: rgba(0, 0, 0, 0.8);
    opacity: 0;
    transition: all 0.5s;
}

.zxmb_l:hover dd {
    opacity: 1;
}

.zxmb_l dd em {
    display: block;
    text-align: center;
    font-size: 30px;
    color: #ffffff;
    margin-top: 125px;
}

.zxmb_l dd b {
    width: 45px;
    height: 1px;
    background-color: #fff;
    display: block;
    margin: 20px auto;
}

.zxmb_l dd span {
    display: block;
    text-align: center;
    font-size: 24px;
    color: #fff;
    margin-bottom: 10px;
}

.zxmb_l dd p {
    font-size: 14px;
    color: #ffffff;
    text-align: center;
    line-height: 24px;
}

.zxmb_l dd i {
    width: 112px;
    height: 36px;
    line-height: 36px;
    text-align: center;
    border-radius: 17px;
    background-color: #cc0000;
    color: #ffffff;
    font-size: 16px;
    display: block;
    margin: 20px auto 0;
}

.zxmb_r {
    width: 49.21875%;
    float: right;
}

.zxmb_r dl {
    width: 48.412%;
    float: left;
    margin: 0 3.176% 20px 0;
    position: relative;
}

.zxmb_r dl:nth-child(2n) {
    margin-right: 0;
}

.zxmb_r dl dt {
    width: 100%;
    position: relative;
}

.zxmb_r dl dt img {
    width: 100%;
    display: block;
}

.zxmb_r dl dt p {
    width: 80%;
    height: 48px;
    line-height: 48px;
    text-align: center;
    font-size: 24px;
    color: #ffffff;
    background-color: rgba(0, 0, 0, 0.8);
    position: absolute;
    z-index: 1;
    left: 10%;
    bottom: 5%;
    transition: all 0.5s;
    opacity: 1;
}

.zxmb_r dl:hover dt p {
    opacity: 0;
}

.zxmb_r dl dd {
    position: absolute;
    width: 100%;
    height: 100%;
    top: 0;
    left: 0;
    z-index: 5;
    background-color: rgba(0, 0, 0, 0.8);
    opacity: 0;
    transition: all 0.5s;
}

.zxmb_r dl:hover dd {
    opacity: 1;
}

.zxmb_r dl dd em {
    display: block;
    text-align: center;
    font-size: 30px;
    color: #ffffff;
    margin-top: 35px;
}

.zxmb_r dl dd b {
    width: 45px;
    height: 1px;
    display: block;
    background-color: #ffffff;
    margin: 13px auto;
}

.zxmb_r dl dd p {
    text-align: center;
    font-size: 16px;
    color: #ffffff;
    line-height: 24px;
    height: 48px;
}

.zxmb_r dl dd i {
    width: 112px;
    height: 36px;
    line-height: 36px;
    text-align: center;
    border-radius: 17px;
    background-color: #cc0000;
    color: #ffffff;
    font-size: 16px;
    display: block;
    margin: 13px auto 0;
}

.xz_main_cf {
    padding: 65px 0 60px;
}

.xzm_title {
    max-width: 1280px;
    margin: 0 auto;
}

.xzm_title b {
    width: 300px;
    height: 60px;
    display: block;
    margin: 0 auto;
}

.xzm_title b img {
    width: 100%;
}

.xzm_title p {
    text-align: center;
    position: relative;
    z-index: 1;
    margin: 15px auto 10px;
}

.xzm_title p::after {
    width: 100%;
    height: 1px;
    background-color: #999999;
    content: '';
    position: absolute;
    top: 50%;
    left: 0;
    z-index: -1;
}

.xzm_title p em {
    padding: 0 40px;
    background-color: #ffffff;
    position: relative;
    z-index: 1;
    font-size: 24px;
    color: #666666;
}

.xz_main_ef .xzm_title p em {
    background-color: #f4f4f4;
}

.xzm_title span {
    font-size: 18px;
    color: #666666;
    display: block;
    text-align: center;
}

.xzmc_t {
    max-width: 1280px;
    margin: 28px auto 20px;
}

.xzmc_t dl {
    width: 32.03125%;
    margin-right: 1.953125%;
    position: relative;
}

.xzmc_t dl:nth-child(3n) {
    margin-right: 0px;
}

.xzmc_t dl dt {
    width: 100%;
}

.xzmc_t dl dt img {
    width: 100%;
    display: block;
}

.xzmc_t dl dd {
    width: 100%;
    height: 100%;
    position: absolute;
    top: 0;
    left: 0;
    display: flex;
    flex-wrap: wrap;
    align-content: center;
    justify-content: center;
}

.xzmc_t dl dd em {
    width: 100%;
    display: block;
    text-align: center;
    font-size: 24px;
    color: #ffffff;
}

.xzmc_t dl dd span {
    display: block;
    font-size: 18px;
    color: #ffffff;
    padding-left: 27px;
    background-image: url(/images/xzmc_t_s.png);
    background-position: left center;
    background-repeat: no-repeat;
    margin-top: 10px;
}

.xzmc_b {
    max-width: 1280px;
    margin: 0 auto;
    overflow: hidden;
    position: relative;
}

.xzmc_b li img {
    width: 100%;
    display: block;
}

.xzmc_b .swiper-button-next {
    width: 52px;
    height: 80px;
    right: 0;
    background-image: url(/images/me_b_next.png);
    background-size: 100% 100%;
    transform: rotate(180deg);
}

.xzmc_b .swiper-button-prev {
    width: 52px;
    height: 80px;
    left: 0;
    background-image: url(/images/me_b_prev.png);
    background-size: 100% 100%;
}

.xz_main_df {
    padding: 60px 0 50px;
    background-color: #f4f4f4;
}

.xz_main_df .xzm_title p em {
    background-color: #f4f4f4;
}

.xzmd_t {
    max-width: 1278px;
    padding: 0 1px;
    margin: 60px auto 25px;
}

.xzmd_t ul li {
    width: 178px;
    height: 48px;
    line-height: 48px;
    text-align: center;
    font-size: 18px;
    outline: 1px solid #999999;
    color: #666666;
}

.xzmd_t ul li.swiper-slide-thumb-active a {
    background-color: #cc0000;
    color: #ffffff;
}

.xzmd_t ul li:nth-child(1) {
    margin-left: 0px;
}

.xzmd_t ul li a {
    display: block;
    width: 100%;
    height: 100%;
    color: #666666;
    transition: all 0.5s;
}

.xzmd_b {
    max-width: 1280px;
    margin: 0 auto;
    position: relative;
    overflow: hidden;
}

.xzmd_b .swiper-button-next {
    width: 52px;
    height: 80px;
    right: 0;
    background-image: url(/images/me_b_next.png);
    background-size: 100% 100%;
    transform: rotate(180deg);
}

.xzmd_b .swiper-button-prev {
    width: 52px;
    height: 80px;
    left: 0;
    background-image: url(/images/me_b_next.png);
    background-size: 100% 100%;
}

.xzmd_b dl {
    width: 100%;
    position: relative;
}

.xzmd_b dl dt {
    width: 100%;
}

.xzmd_b dl dt img {
    width: 100%;
    display: block;
}

.xzmd_b dl dd {
    width: 398px;
    height: 218px;
    background-color: rgba(0, 0, 0, 0.5);
    border: 1px solid #ffffff;
    position: absolute;
    top: 50%;
    left: 50%;
    margin: -110px 0 0 -200px;
    text-align: center;
}

.xzmd_b dl dd em {
    display: block;
    text-align: center;
    font-size: 36px;
    color: #ffffff;
    margin-top: 40px;
    font-family: '宋体';
    font-weight: bold;
}

.xzmd_b dl dd span {
    display: block;
    text-align: center;
    font-size: 16px;
    line-height: 24px;
    color: #ffffff;
    font-family: '宋体';
}

.xzmd_b dl dd p {
    text-align: center;
    font-size: 18px;
    color: #ffffff;
    margin: 8px 0;
}

.xzmd_b dl dd i {
    display: inline-block;
    font-size: 18px;
    color: #ffffff;
    padding-left: 27px;
    background-image: url(/images/xzmc_t_s.png);
    background-position: left center;
    background-repeat: no-repeat;
    margin-top: 10px;
}

.xz_main_ef {
    padding: 55px 0 50px;
    background-color: #f4f4f4;
}

.xz_main_ef .swiper-wrapper {
    max-width: 908px;
}

.xz_main_ef .xzmd_b dl dd {
    display: none;
}







footer {
    background-color: #f4f4f4;
}

.footer_af {
    width: 100%;
    height: 300px;
    background-image: url(/images/fa_bg.jpg);
    background-size: auto 100%;
    background-position: center;
    display: flex;
    justify-content: center;
    align-items: center;
}

.footer_af li {
    margin: 0 80px;
}

.footer_af li b {
    width: 85px;
    height: 60px;
    text-align: center;
    display: block;
    margin: 0 auto;
}

.footer_af li b img {
    height: 100%;
}

.footer_af li em {
    display: block;
    text-align: center;
    color: #ffffff;
    font-size: 18px;
    line-height: 24px;
    margin-top: 15px;
}

.footer_af li span {
    display: block;
    text-align: center;
    color: #ffffff;
    font-size: 14px;
    line-height: 24px;
}

.footer_bf {
    width: 1280px;
    margin: 50px auto 0;
    border-bottom: 1px solid #999999;
    overflow: hidden;
    padding-bottom: 20px;
}

.fb_af {
    float: left;
}

.fb_af em {
    display: block;
    font-size: 16px;
    color: #666666;
    margin-top: 35px;
}

.fb_af span {
    display: block;
    font-size: 30px;
    color: #a30008;
}

.fb_bf {
    float: left;
    margin-left: 50px;
}

.fb_bf dt {
    width: 130px;
    height: 128px;
    margin: 0 auto;
}

.fb_bf dt img {
    width: 100%;
    display: block;
}

.fb_bf dd {
    text-align: center;
    font-size: 16px;
    color: #666666;
    line-height: 36px;
}

.fb_cf {
    float: left;
}

.fb_cf ul {
    padding: 0 88px;
    float: left;
    position: relative;
}

.fb_cf ul::before {
    width: 1px;
    height: 210px;
    content: '';
    position: absolute;
    left: 0;
    top: 5px;
    background-color: #999999;
}

.fb_cf ul:nth-child(1)::before {
    display: none;
}

.fb_cf ul:nth-child(3) {
    padding-right: 0;
}

.fb_cf ul li {
    margin-bottom: 15px;
}

.fb_cf ul li em a {
    font-size: 18px;
    color: #333333;
    font-weight: bold;
}

.fb_cf ul li a {
    font-size: 16px;
    color: #666666;
    position: relative;
    transition: all 0.5s;
}

.fb_cf ul li a:hover {
    color: #ac2026;
}

.fb_cf ul li a::after {
    width: 0%;
    height: 1px;
    background-color: #ac2026;
    content: '';
    position: absolute;
    left: 50%;
    bottom: -5px;
    transition: all 0.5s;
}

.fb_cf ul li a:hover::after {
    width: 100%;
    left: 0;
}

.fb_df {
    float: right;
}

.fb_df dt {
    width: 120px;
    height: 120px;
    margin: 0 auto;
}

.fb_df dt img {
    width: 100%;
    display: block;
}

.fb_df dd {
    text-align: center;
    font-size: 16px;
    line-height: 24px;
    color: #666666;
    margin-top: 10px;
}

.footer_cf {
    width: 1280px;
    margin: 0 auto;
    padding: 25px 0 25px;
}

.fc_t {
    overflow: hidden;
    margin-bottom: 10px;
}

.fc_t dt {
    float: left;
    font-size: 14px;
    color: #666666;
    line-height: 24px;
}

.fc_t dd {
    float: left;
    font-size: 14px;
    color: #666666;
    line-height: 24px;
}

.fc_t dd a {
    margin: 0 7px;
    position: relative;
    color: #666666;
}

/*.fc_t dd a::before {
    width: 1px;
    height: 14px;
    background-color: #666666;
    content: '';
    left: -6px;
    top: 3px;
    position: absolute;
}*/

.fc_t dd a:nth-child(1)::before {
    display: none;
}

.fc_b {
    font-size: 14px;
    color: #666666;
    line-height: 24px;
}

.fc_b a {
    color: #666666;
}

.floating_window {
    position: fixed;
    right: 0px;
    bottom: 10%;
    z-index: 100;
}

.floating_window li {
    width: 80px;
    height: 80px;
    margin-bottom: 5px;
    background-color: #999999;
    position: relative;
}

.floating_window li .fw_dh {
    width: 0px;
    height: 100%;
    display: flex;
    justify-content: center;
    align-items: center;
    font-size: 18px;
    background-color: #999999;
    position: absolute;
    top: 0;
    right: 101%;
    color: #ffffff;
    font-weight: bold;
    transition: all 0.3s;
    overflow: hidden;
}

.floating_window li:hover .fw_dh {
    width: 180px;
}

.floating_window li b {
    width: 44px;
    text-align: center;
    display: block;
    margin: 0 auto 0;
    padding-top: 8px;
}

.floating_window li .pic-box-wap {
    transition: 0.5s;
    left: 62px;
    top: 50%;
    width: 126px;
    height: 126px;
    position: absolute;
    z-index: -1;
    transform: translateY(-50%);
    background-color: rgb(255, 255, 255);
}

.floating_window li.wx:hover .pic-box-wap {
    left: -126px;
}

.floating_window li .pic-box {
    padding: 5px;
    display: flex;
    justify-content: center;
    align-items: center;
}

.floating_window li .pic-box img {
    width: 116px;
    height: 116px;
}

.floating_window li:nth-child(1) {
    background-color: #ac2026;
    font-size: 18px;
    line-height: 22px;
    color: #ffffff;
    display: flex;
    align-items: center;
    justify-content: center;
}

.floating_window li em {
    display: block;
    text-align: center;
    color: #ffffff;
    font-size: 14px;
    margin-top: 2px;
}

.floating_window li a {
    width: 100%;
    height: 100%;
    display: block;
}

.floating_window li:last-child {
    background-color: #ac2026;
}

.about_banner {
    width: 100%;
}

.about_banner img {
    width: 100%;
    display: block;
}

.ny_nav {
    width: 1280px;
    height: 59px;
    margin: -60px auto 0;
    border-bottom: 1px solid #cccccc;
    background-color: #ffffff;
    position: relative;
    z-index: 10;
    text-align: center;
}

.ny_nav a {
    display: inline-block;
    height: 59px;
    line-height: 59px;
    position: relative;
    font-size: 18px;
    color: #000000;
    margin: 0 50px;
}

.ny_nav a::after {
    width: 0%;
    height: 2px;
    background-color: #a30008;
    content: '';
    left: 50%;
    bottom: -1px;
    position: absolute;
    transition: all 0.5s;
}

.ny_nav a:hover::after {
    width: 100%;
    left: 0;
}

.ny_nav a:hover {
    color: #a30008;
}

.ny_nav .nyn_rus::after {
    width: 100%;
    left: 0;
}

.ny_nav .nyn_rus {
    color: #a30008;
}

.crumbs {
    width: 1200px;
    margin: 30px auto 45px;
    font-size: 14px;
    color: #666666;
}

.crumbs a {
    color: #666666;
}

.crumbs span {
    font-family: '宋体';
    margin: 0 5px;
}

.ny_title span {
    letter-spacing: 0px;
}

.introduce_af {
    width: 1280px;
    margin: 0 auto;
}

.introduce_af .ma_t dl {
    padding: 0 46px;
}

.introduce_bf {
    width: 1120px;
    margin: 80px auto 55px;
}

.introduce_bf p {
    font-size: 16px;
    color: #666666;
    line-height: 30px;
    margin-bottom: 20px;
}

.introduce_bf p img {
    width: 100%;
}

.introduce_cf {
    padding: 90px 0;
    background-color: #f4f4f4;
}

.ib_t {
    display: flex;
    justify-content: center;
    margin: 45px 0 55px;
}

.ib_t dl {
    width: 100px;
    margin: 0 40px;
}

.ib_t dl dt {
    width: 100px;
    height: 100px;
}

.ib_t dl dt img {
    width: 100%;
    display: block;
}

.ib_t dl dd {
    text-align: center;
    font-size: 18px;
    color: #000000;
    margin-top: 10px;
}

.ib_b {
    width: 1120px;
    margin: 0 auto;
}

.ib_b p {
    font-size: 16px;
    line-height: 30px;
    color: #666666;
    margin-bottom: 20px;
}

.ib_b p img {
    width: 100%;
    display: block;
}

.founder_af {
    width: 1120px;
    margin: 30px auto 45px;
    background-color: #f4f4f4;
    overflow: hidden;
}

.founder_af dt {
    width: 380px;
    height: 380px;
    float: left;
    overflow: hidden;
}

.founder_af dt img {
    width: 100%;
    display: block;
}

.founder_af dd {
    width: 635px;
    float: left;
    padding-left: 50px;
    padding-top: 30px;
}

.founder_af dd em {
    display: block;
    font-size: 30px;
    color: #a30008;
}

.founder_af dd span {
    display: block;
    font-size: 18px;
    color: #000000;
    margin: 38px 0 10px;
}

.founder_af dd p {
    font-size: 16px;
    line-height: 30px;
    color: #666666;
    font-family: '宋体';
}

.founder_af dd b {
    float: right;
    margin-top: 20px;
}

.founder_bf {
    width: 1120px;
    margin: 0 auto;
    overflow: hidden;
}

.founder_bf .founder_bf_l {
    float: left;
    width: 495px;
    border-right: 1px solid #666666;
}

.founder_bf .founder_bf_l em {
    display: block;
    font-size: 18px;
    color: #000000;
    margin-bottom: 15px;
}

.founder_bf .founder_bf_l ul li {
    font-size: 16px;
    color: #666666;
    line-height: 36px;
}

.founder_bf .founder_bf_r {
    width: 598px;
    float: right;
}

.founder_bf .founder_bf_r em {
    display: block;
    font-size: 18px;
    color: #000000;
    margin-bottom: 15px;
}

.founder_bf .founder_bf_r ul li {
    font-size: 16px;
    color: #666666;
    line-height: 30px;
}

.founder_cf {
    width: 1120px;
    margin: 40px auto 50px;
}

.founder_cf p em {
    font-size: 18px;
    color: #000000;
}

.founder_cf p {
    font-size: 16px;
    color: #666666;
    line-height: 30px;
    margin-bottom: 8px;
}

.founder_df {
    background-color: #f4f4f4;
    padding: 90px 0;
}

.founder_df_b {
    width: 1120px;
    margin: 50px auto 0;
    overflow: hidden;
    background-color: #ffffff;
}

.founder_df_b dt {
    float: left;
    width: 500px;
    height: 815px;
    overflow: hidden;
}

.founder_df_b dt img {
    width: 100%;
    display: block;
}

.founder_df_b dd {
    float: right;
    width: 520px;
    padding: 25px 50px 0;
}

.founder_df_b dd p {
    font-size: 16px;
    line-height: 30px;
    color: #666666;
    margin-bottom: 20px;
    text-indent: 2em;
}

.founder_df_b dd p span {
    display: block;
    text-align: right;
}

.development_af {
    width: 1120px;
    background-color: #f4f4f4;
    margin: 45px auto 0;
    overflow: hidden;
}

.development_af dt {
    width: 560px;
    height: 425px;
    overflow: hidden;
    float: left;
}

.development_af dt img {
    width: 100%;
    display: block;
}

.development_af dd {
    width: 480px;
    padding: 30px 40px 0;
    float: right;
}

.development_af dd p {
    font-size: 16px;
    line-height: 30px;
    color: #666666;
    margin-bottom: 20px;
}

.development_title {
    width: 1120px;
    height: 60px;
    background-color: #d2a36c;
    line-height: 60px;
    font-size: 30px;
    margin: 60px auto 30px;
}

.development_title em {
    color: #ac2026;
    margin: 0 25px 0 40px;
}

.development_title span {
    color: #ffffff;
}

.development_bf {
    width: 1040px;
    margin: 0 auto;
    background-color: #f4f4f4;
    overflow: hidden;
    padding: 45px 40px 20px;
}

.development_bf dt {
    width: 520px;
    float: left;
}

.development_bf dt p {
    font-size: 16px;
    line-height: 29px;
    color: #666666;
    margin-bottom: 20px;
}

.development_bf dd {
    float: right;
    width: 480px;
    height: 382px;
    overflow: hidden;
}

.development_bf dd img {
    width: 100%;
    display: block;
}

.development_cf {
    width: 1040px;
    margin: 0 auto;
    padding: 50px 40px 30px;
    background-color: #f4f4f4;
}

.development_cf dl {
    overflow: hidden;
}

.development_cf dl dt {
    width: 430px;
    height: 302px;
    overflow: hidden;
    float: left;
}

.development_cf dl dt img {
    width: 100%;
    display: block;
}

.development_cf dl dd {
    width: 570px;
    float: right;
    font-size: 16px;
    line-height: 30px;
    color: #666666;
    margin-top: 40px;
}

.development_cf p {
    font-size: 16px;
    color: #666666;
    line-height: 30px;
    margin-top: 35px;
}

.development_cf p img {
    width: 100%;
    display: block;
}

.development_df {
    width: 1050px;
    margin: 0 auto 60px;
    background-color: #f4f4f4;
    padding: 50px 35px;
}

.ddt_title {
    text-align: center;
    font-size: 24px;
    color: #000000;
}

.ddt_dl {
    overflow: hidden;
    margin: 25px 0 15px;
}

.ddt_dl dl {
    width: 329px;
    background-color: #ffffff;
    float: left;
    margin-right: 31px;
}

.ddt_dl dl:nth-child(3n) {
    margin-right: 0px;
}

.ddt_dl dl dt {
    width: 100%;
    height: 164px;
    overflow: hidden;
}

.ddt_dl dl dt img {
    width: 100%;
    display: block;
}

.ddt_dl dl dd em {
    display: block;
    width: 200px;
    height: 40px;
    margin: 25px auto;
}

.ddt_dl dl dd em img {
    width: 100%;
    display: block;
}

.ddt_dl dl dd span {
    display: block;
    width: 158px;
    height: 38px;
    border: 1px solid #999999;
    border-radius: 10px;
    text-align: center;
    line-height: 38px;
    font-size: 16px;
    margin: 0 auto 30px;
    overflow: hidden;
}

.ddt_dl dl dd span a {
    display: block;
    width: 100%;
    height: 100%;
    color: #666666;
    transition: all 0.5s;
}

.ddt_dl dl dd span a:hover {
    background-color: #ac2026;
    color: #ffffff;
}

.ddt_p {
    border-bottom: 1px solid #a5a5a5;
    padding-bottom: 30px;
}

.ddt_p p {
    /* text-align: center;*/
    font-size: 16px;
    color: #666666;
    line-height: 30px;
}

.development_df_b {
    padding-top: 25px;
}

.development_df_b p {
    font-size: 16px;
    line-height: 30px;
    color: #666666;
    margin-top: 20px;
}

.development_df_b p img {
    width: 100%;
    display: block;
}

.ingenuity_af {
    width: 1120px;
    background-color: #f4f4f4;
    margin: 45px auto 95px;
}

.ingenuity_af::after {
    content: '';
    display: block;
    height: 0;
    overflow: hidden;
    clear: both;
}

.ingenuity_af dt {
    width: 520px;
    height: 354px;
    float: left;
    position: relative;
}

.ingenuity_af dt img {
    width: 100%;
    display: block;
}

.ingenuity_af dt em {
    width: 100%;
    position: absolute;
    text-align: center;
    bottom: -30px;
    left: 0;
    font-size: 16px;
    color: #333333;
    display: block;
}

.ingenuity_af dd {
    width: 500px;
    float: left;
    padding-left: 50px;
    padding-top: 45px;
}

.ingenuity_af dd p {
    font-size: 16px;
    line-height: 30px;
    color: #666666;
    margin-bottom: 20px
}

.ingenuity_bf {
    background-color: #f4f4f4;
    padding: 70px 0 80px;
}

.ib_title {
    position: relative;
    width: 1120px;
    margin: 0 auto;
    text-align: center;
    z-index: 1;
}

.ib_title em {
    background-color: #f4f4f4;
    padding: 0 35px;
    font-size: 30px;
    color: #ac2026;
}

.ib_title::after {
    width: 100%;
    height: 1px;
    content: '';
    position: absolute;
    top: 50%;
    left: 0;
    background-color: #ac2026;
    z-index: -1;
}

.ingenuity_bf .ib_t {
    margin: 55px 0 45px;
}

.ingenuity_bf .ib_t dl {
    margin: 0 50px;
}

.ingenuity_bf_b {
    width: 1120px;
    margin: 0 auto;
    position: relative;
}

.ingenuity_bf_b .ibb {
    overflow: hidden;
}

.ingenuity_bf_b .ibb li {
    width: 361px;
    height: 543px;
}

.ingenuity_bf_b .ibb li img {
    width: 100%;
    display: block;
}

.ibb_button_l {
    width: 60px;
    height: 60px;
    background-image: url(/images/ibb_button_l.png);
    position: absolute;
    top: 50%;
    left: -78px;
    margin-top: -30px;
}

.ibb_button_r {
    width: 60px;
    height: 60px;
    background-image: url(/images/ibb_button_r.png);
    position: absolute;
    top: 50%;
    right: -78px;
    margin-top: -30px;
}

.ingenuity_cf {
    margin: 60px 0;
}

.ingenuity_cf li {
    width: 1020px;
    background-color: #f4f4f4;
    padding: 50px 50px 25px;
    margin: 0 auto 30px;
}

.ingenuity_cf li p em {
    display: block;
    font-size: 26px;
    color: #ac2026;
}

.ingenuity_cf li p {
    font-size: 16px;
    line-height: 30px;
    color: #666666;
    margin-bottom: 20px;
}

.brand_video {
    width: 1120px;
    margin: 45px auto;
    overflow: hidden;
}

.brand_video dl {
    width: 360px;
    float: left;
    margin: 0 20px 20px 0;
}

.brand_video dl:nth-child(3n) {
    margin-right: 0;
}

.brand_video dl dt {
    width: 360px;
    height: 240px;
    overflow: hidden;
}

.brand_video dl dt img {
    /*width: 100%;*/
    display: block;
    height: 100%;
    transition: all 0.5s;
    margin: 0 auto;
}

.brand_video dl dt img:hover {
    transform: scale(1.1);
}

.brand_video dl dd {
    text-align: center;
    font-size: 16px;
    color: #666666;
    line-height: 70px;
    text-overflow: ellipsis;
    overflow: hidden;
    white-space: nowrap;
}

.brand_video dl dd a {
    color: #666666;
    transition: all 0.5s;
}

.brand_video dl dd a:hover {
    color: #a30008;
}

.enterprise_af {
    width: 1120px;
    margin: 45px auto 35px;
}

.enterprise_af p {
    font-size: 16px;
    color: #666666;
    line-height: 30px;
    margin-bottom: 25px;
    text-align: center;
}

#plv_7301987a27f12344c280ebd97d4db178_7 object {
    width: 100% !important;
}

.enterprise_af p em {
    display: block;
    font-size: 24px;
    color: #666666;
    font-weight: bold;
}

.enterprise_af p img {
    width: 100%;
    display: block;
}

.enterprise_bf {
    width: 1120px;
    margin: 0 auto;
    overflow: hidden;
}

.enterprise_bf dt {
    width: 535px;
    float: left;
}

.enterprise_bf dt em {
    display: block;
    font-size: 24px;
    color: #666666;
    font-weight: bold;
}

.enterprise_bf dt p {
    font-size: 16px;
    line-height: 30px;
    color: #666666;
    margin-top: 20px;
}

.enterprise_bf dd {
    width: 520px;
    height: 332px;
    float: right;
    overflow: hidden;
}

.enterprise_bf dd img {
    width: 100%;
    display: block;
}

.enterprise_cf {
    width: 1120px;
    margin: 0 auto 55px;
}

.enterprise_cf p em {
    display: block;
    font-size: 24px;
    color: #666666;
    font-weight: bold;
    margin: 45px 0 20px;
}

.enterprise_cf p {
    font-size: 16px;
    line-height: 30px;
    color: #666666;
}

.enterprise_cf p img {
    width: 100%;
    display: block;
    margin-top: 20px;
}

.enterprise_df {
    background-color: #f4f4f4;
    padding: 50px 0 55px;
}

.enterprise_df .wx-box {
    margin: 20px auto;
    text-align: center;
    color: #666666;
}

.enterprisefloatWx {
    text-align: center;
}

.enterprisefloatWx .wx-pic {
    padding: 10px 0;
}

.enterprisefloatWx .wx-tit {
    font-size: 14px;
    color: #666666;
}

.enterprise_df .wx-box img {
    display: block;
    margin: 0 auto 10px auto;
}

.enterprise_df em {
    display: block;
    text-align: center;
    font-size: 24px;
    color: #666666;
    margin-bottom: 20px;
    font-weight: bold;
}

.enterprise_df p {
    font-size: 16px;
    line-height: 30px;
    color: #666666;
    text-align: center;
}

.enterprise_df span {
    width: 240px;
    height: 60px;
    text-align: center;
    line-height: 60px;
    background-color: #cc0000;
    display: block;
    margin: 20px auto 0;
    color: #ffffff;
    font-size: 18px;
    border-radius: 10px;
    cursor: pointer;
}

.enterprise_ef {
    width: 1120px;
    margin: 70px auto 40px;
    overflow: hidden;
}

.enterprise_ef dl {
    width: 360px;
    float: left;
    margin: 0 20px 10px 0;
}

.enterprise_ef dl:nth-child(3n) {
    margin-right: 0;
}

.enterprise_ef dl dt {
    width: 100%;
    height: 240px;
    overflow: hidden;
}

.enterprise_ef dl dt img {
    width: 100%;
    display: block;
    transition: all 0.5s;
}

.enterprise_ef dl dt img:hover {
    transform: scale(1.1);
}

.enterprise_ef dl dd {
    text-align: center;
    font-size: 16px;
    overflow: hidden;
    white-space: nowrap;
    text-overflow: ellipsis;
    line-height: 45px;
    color: #666666;
}

.enterprise_ef dl dd a {
    color: #666666;
}

#main {
    background-color: #f4f4f4;
}

.treasure {
    width: 1280px;
    padding: 45px 0 40px;
    margin: 0 auto;
}

.treasure dl {
    background-color: #ffffff;
    padding: 70px 80px;
    margin-bottom: 20px;
}

.treasure dl dt {
    width: 100%;
    height: 400px;
    overflow: hidden;
    margin-bottom: 50px;
}

.treasure dl dt img {
    width: 100%;
    display: block;
    transition: all 0.5s;
}

.treasure dl dt img:hover {
    transform: scale(1.1);
}

.treasure dl dd {
    width: 100%;
    overflow: hidden;
}

.treasure dl dd .treasure_img {
    width: 380px;
    max-width: 380px;
    height: 300px;
    margin-right: 60px;
    overflow: hidden;
    position: relative;
    float: left;
}

.treasure dl dd .treasure_img img {
    width: 100%;
    display: block;
}

.treasure dl dd .treasure_img .swiper-pagination .swiper-pagination-bullet {
    background-color: #ffffff;
    opacity: 0.8;
    border: 1px solid #ffffff;
}

.treasure dl dd .treasure_img .swiper-pagination .swiper-pagination-bullet-active {
    background-color: unset;
    border: 1px solid #cca671;
}

.treasure dl dd .treasure_wz {
    width: 680px;
    float: left;
}

.treasure dl dd .treasure_wz em {
    font-size: 24px;
    color: #d1ad79;
    border-bottom: 1px solid #cfa972;
    padding-bottom: 10px;
    margin-bottom: 10px;
    display: block;
}

.treasure dl dd .treasure_wz em a {
    color: #d1ad79;
}

.treasure dl dd .treasure_wz p {
    font-size: 16px;
    color: #666666;
    line-height: 30px;
    margin-bottom: 10px;
}

.treasure dl dd .treasure_wz1 {
    width: 100%;
}

.product_title {
    width: 1120px;
    overflow: hidden;
    margin: 0 auto;
    border: 1px solid #cccccc;
}

.product_title dt {
    width: 339px;
    padding: 0 20px;
    float: left;
    text-align: center;
}

.product_title dt em {
    display: block;
    font-size: 40px;
    color: #a30008;
    margin-top: 35px;
    margin-bottom: 5px;
}

.product_title dt span {
    display: block;
    font-size: 16px;
    color: #333333;
}

.product_title dt p {
    font-size: 16px;
    line-height: 30px;
    color: #666666;
    margin-top: 25px;
}

.product_title dd {
    float: left;
    overflow: hidden;
}

.product_title dd img {
    width: 100%;
    display: block;
    transition: all 0.5s;
}

.product_title dd img:hover {
    transform: scale(1.1);
}

.yd_product_nav {
    display: none;
}

.product_nav {
    width: 1120px;
    margin: 60px auto 40px;
    border: 1px solid #999999;
    overflow: hidden;
}

.product_nav a {
    width: 178px;
    height: 58px;
    display: block;
    float: left;
    text-align: center;
    line-height: 58px;
    font-size: 17px;
    border-left: 1px solid #999999;
    transition: all 0.5s;
}

.product_nav a:nth-child(1) {
    width: 224px;
    border: 0;
}

.product_nav .pn_rus {
    background-color: #990000;
    color: #ffffff;
}

.product_nav a:hover {
    background-color: #990000;
    color: #ffffff;
}

.pro_nav8 a {
    width: 159px;
}

.product_nav a:nth-child(1) {
    width: 159px;
}

.pro_nav7 {
    width: 1054px;
}

.pro_nav9 {
    width: 875px;
}

.product_dl {
    width: 1120px;
    margin: 0 auto 60px;
}

.product_dl::after {
    content: '';
    display: block;
    height: 0;
    overflow: hidden;
    clear: both;
}

.product_dl dl {
    width: 540px;
    float: left;
    margin: 0 40px 40px 0;
    /* background-color: #f4f4f4 ; */
    outline: 1px solid #cccccc;
}

.product_dl dl dt {
    width: 540px;
    height: 350px;
    overflow: hidden;
    display: inline-flex;
    justify-content: center;
    align-content: center;
}

.product_dl dl dt img {
    display: block;
    transition: all 0.5s;
}

.product_dl dl:hover dt img {
    transform: scale(1.1);
}

.product_dl dl:nth-child(2n) {
    margin-right: 0;
}

.product_dl dl dd {
    height: 80px;
    padding: 0 20px;
}

.product_dl dl dd em {
    max-width: 300px;
    line-height: 80px;
    font-size: 16px;
    color: #666666;
    overflow: hidden;
    white-space: nowrap;
    text-overflow: ellipsis;
    display: inline-block;
}

.product_dl dl dd a {
    width: 158px;
    height: 38px;
    border: 1px solid #999999;
    display: block;
    text-align: center;
    line-height: 38px;
    font-size: 16px;
    color: #666666;
    float: right;
    border-radius: 10px;
    margin-top: 20px;
    transition: all 0.5s;
}

.product_dl dl dd a:hover {
    background-color: #ac2026;
    color: #ffffff;
    border: 1px solid #ac2026;
}

.ny_news {
    width: 1280px;
    margin: 0 auto;
    overflow: hidden;
}

.ny_news dl {
    width: 400px;
    background-color: #f4f4f4;
    float: left;
    margin: 0 40px 40px 0;
}

.ny_news dl:nth-child(3n) {
    margin-right: 0;
}

.ny_news dl dt {
    width: 400px;
    height: 250px;
    overflow: hidden;
}

.ny_news dl dt img {
    width: 100%;
    display: block;
    transition: all 0.5s;
}

.ny_news dl:hover dt img {
    transform: scale(1.1);
}

.ny_news dl dd {
    overflow: hidden;
    padding: 20px 15px;
}

.ny_news dl dd .nyn_l {
    float: left;
    width: 65px;
}

.ny_news dl dd .nyn_l em {
    display: block;
    font-size: 24px;
    color: #000000;
}

.ny_news dl dd .nyn_l span {
    display: block;
    font-size: 14px;
    color: #666666;
}

.nyn_r {
    width: 270px;
    float: right;
}

.nyn_r em {
    display: block;
    overflow: hidden;
    white-space: nowrap;
    text-overflow: ellipsis;
    font-size: 18px;
}

.nyn_r em a {
    color: #000000;
    transition: all 0.5s;
}

.nyn_r em a:hover {
    color: #ac2026;
}

.nyn_r p {
    height: 60px;
    line-height: 30px;
    font-size: 16px;
    color: #666666;
    overflow: hidden;
    margin: 10px 0 10px;
}

.nyn_r .nyn_r_more {
    width: 158px;
    height: 38px;
    border: 1px solid #999999;
    border-radius: 10px;
    line-height: 38px;
    text-align: center;
    font-size: 16px;
    color: #666666;
    display: block;
    transition: all 0.5s;
}

.nyn_r .nyn_r_more:hover {
    background-color: #ac2026;
    color: #ffffff;
    border: 1px solid #ac2026;
}

.join_box {
    width: 1280px;
    margin: 0 auto;
    background-color: #f4f4f4;
    padding-bottom: 80px;
}

.join {
    width: 1120px;
    margin: 0 auto;
    background-color: #ffffff;
    padding: 70px 0;
}

.join_t {
    width: 750px;
    margin: 0 auto;
}

.join_t img {
    width: 100%;
    display: block;
}

.join_b {
    width: 750px;
    background-color: #cc0001;
    padding: 90px 0;
    margin: 0 auto;
}

.join_b em {
    display: block;
    width: 201px;
    height: 117px;
    margin: 0 auto 25px;
}

.tel {
    text-align: center;
    font-size: 24px;
    color: #ffffff;
    margin-bottom: 50px;
}

.join_b em img {
    width: 100%;
    display: block;
}

.join_b p {
    width: 573px;
    height: 80px;
    line-height: 80px;
    font-size: 28px;
    background-color: #dedede;
    border-radius: 20px;
    margin: 15px auto 0;
    color: #676767;
    padding-left: 25px;
}

.join_b p input {
    width: 400px;
    height: 80px;
    background-color: unset;
    font-size: 28px;
    border: 0;
    color: #676767;
}

.join_b p select {
    width: 210px;
    height: 80px;
    background-color: unset;
    font-size: 28px;
    border: 0;
    color: #676767;
}

.join_b p button {
    width: 100%;
    height: 80px;
    font-size: 26px;
    background-color: #ffffff;
    color: #cd0000;
    border: 0;
}

.join_b p:last-child {
    width: 598px;
    padding-left: 0;
    overflow: hidden;
}

.service_af {
    width: 1120px;
    margin: 30px auto;
    overflow: hidden;
}

.service_af_l {
    float: left;
    width: 410px;
    margin-top: 150px;
}

.service_af_l em {
    display: block;
    font-size: 28px;
    color: #010101;
    margin-bottom: 20px;
}

.service_af_l p {
    font-size: 15px;
    line-height: 200%;
    color: #929292;
}
/*地图 */
.common-map-box {
    position: relative;
    width: 640px;
    height: 490px;
    background: url(/images/map_bg_2.png) center no-repeat;
    float: right;
    display: block;
    z-index: 1;
    background-position: center center;
    background-repeat: no-repeat;
}

.common-map-box div {
    display: block;
    position: absolute;
    z-index: 1;
    background-position: center center;
    background-repeat: no-repeat;
    cursor: pointer;
}

.ah {
    width: 52px;
    height: 63px;
    top: 239px;
    left: 408px;
}

.ah:hover,
.ah.cur {
    background-image: url(/images/ah.gif);
}

.bj {
    width: 17px;
    height: 18px;
    top: 166px;
    left: 407px;
}

.bj:hover,
.bj.cur {
    background-image: url(/images/bj.gif);
}

.chq {
    width: 51px;
    height: 47px;
    top: 275px;
    left: 310px;
}

.chq:hover,
.chq.cur {
    background-image: url(/images/chq.gif);
}

.gd {
    width: 81px;
    height: 63px;
    top: 352px;
    left: 363px;
}

.gd:hover,
.gd.cur {
    background-image: url(/images/gd.gif);
}

.gs {
    width: 148px;
    height: 123px;
    top: 148px;
    left: 199px;
}

.gs:hover,
.gs.cur {
    background-image: url(/images/gs.gif);
}

.gx {
    width: 80px;
    height: 59px;
    top: 344px;
    left: 305px;
}

.gx:hover,
.gx.cur {
    background-image: url(/images/gx.gif);
}

.gz {
    width: 62px;
    height: 52px;
    top: 312px;
    left: 295px;
}

.gz:hover {
    background-image: url(/images/gz.gif);
}

.hainan {
    width: 25px;
    height: 21px;
    top: 415px;
    left: 348px;
}

.hainan:hover {
    background-image: url(/images/hainan.gif);
}

.hb {
    width: 82px;
    height: 49px;
    top: 261px;
    left: 344px;
}

.hb:hover,
.hb.cur {
    background-image: url(/images/hb.gif);
}

.heb {
    width: 58px;
    height: 81px;
    top: 146px;
    left: 388px;
}

.heb:hover,
.heb.cur {
    background-image: url(/images/heb.gif);
}

.fj {
    width: 47px;
    height: 59px;
    top: 313px;
    left: 425px;
}

.fj:hover,
.fj.cur {
    background-image: url(/images/fj.gif);
}

.hen {
    width: 62px;
    height: 56px;
    top: 223px;
    left: 362px;
}

.hen:hover,
.hen.cur {
    background-image: url(/images/hen.gif);
}

.hlj {
    width: 116px;
    height: 106px;
    top: 13px;
    left: 431px;
}

.hlj:hover,
.hlj.cur {
    background-image: url(/images/hlj.gif);
}

.hun {
    width: 56px;
    height: 65px;
    top: 298px;
    left: 350px;
}

.hun:hover,
.hun.cur {
    background-image: url(/images/hun.gif);
}

.jl {
    width: 88px;
    height: 59px;
    top: 96px;
    left: 447px;
}

.jl:hover,
.jl.cur {
    background-image: url(/images/jl.gif);
}

.js {
    width: 56px;
    height: 50px;
    top: 232px;
    left: 420px;
}

.js:hover,
.js.cur {
    background-image: url(/images/js.gif);
}

.jx {
    width: 51px;
    height: 67px;
    top: 297px;
    left: 399px;
}

.jx:hover,
.jx.cur {
    background-image: url(/images/jx.gif);
}

.ln {
    width: 61px;
    height: 53px;
    top: 129px;
    left: 434px;
}

.ln:hover,
.ln.cur {
    background-image: url(/images/ln.gif);
}

.nmg {
    width: 226px;
    height: 196px;
    top: 17px;
    left: 245px;
}

.nmg:hover,
.nmg.cur {
    background-image: url(/images/nmg.gif);
}

.nx {
    width: 34px;
    height: 47px;
    top: 192px;
    left: 301px;
}

.nx:hover,
.nx.cur {
    background-image: url(/images/nx.gif);
}

.qh {
    width: 132px;
    height: 96px;
    top: 184px;
    left: 158px;
}

.qh:hover,
.qh.cur {
    background-image: url(/images/qh.gif);
}

.sc {
    width: 111px;
    height: 96px;
    top: 250px;
    left: 233px;
}

.sc:hover,
.sc.cur {
    background-image: url(/images/sc.gif);
}

.sd {
    width: 69px;
    height: 45px;
    top: 198px;
    left: 407px;
}

.sd:hover,
.sd.cur {
    background-image: url(/images/sd.gif);
}

.shx {
    width: 55px;
    height: 93px;
    top: 188px;
    left: 314px;
}

.shx:hover,
.shx.cur {
    background-image: url(/images/shx.gif);
}

.sx {
    width: 37px;
    height: 73px;
    top: 173px;
    left: 361px;
}

.sx:hover,
.sx.cur {
    background-image: url(/images/sx.gif);
}

.tj {
    width: 15px;
    height: 20px;
    top: 175px;
    left: 427px;
}

.tj:hover,
.tj.cur {
    background-image: url(/images/tj.gif);
}

.tw {
    width: 17px;
    height: 40px;
    top: 347px;
    left: 473px;
}

.tw:hover,
.tw.cur {
    background-image: url(/images/tw.gif);
}

.xj {
    width: 208px;
    height: 156px;
    top: 63px;
    left: 25px;
}

.xj:hover,
.xj.cur {
    background-image: url(/images/xj.gif);
}

.xz {
    width: 200px;
    height: 124px;
    top: 207px;
    left: 48px;
}

.xz:hover,
.xz.cur {
    background-image: url(/images/xz.gif);
}

.yn {
    width: 92px;
    height: 92px;
    top: 313px;
    left: 229px;
}

.yn:hover,
.yn.cur {
    background-image: url(/images/yn.gif);
}

.zj {
    width: 40px;
    height: 50px;
    top: 275px;
    left: 444px;
}

.zj:hover,
.zj.cur {
    background-image: url(/images/zj.gif);
}

.sh {
    width: 50px;
    height: 30px;
    top: 259px;
    left: 480px;
}


select::-ms-expand {
    display: none;
}
/* 地区搜索框 */
.service_bf {
    width: 1120px;
    margin: 0 auto;
}

.service_bf::after {
    content: '';
    display: block;
    height: 0;
    overflow: hidden;
    clear: both;
}

.service_bf1 {
    float: left;
    margin-right: 20px;
}

.service_bf1 select {
    width: 260px;
    height: 45px;
    font-size: 14px;
    color: #4f4f4f;
    padding: 0 15px;
    border: 1px solid 1px solid #d0d0d0;
}

.service_bf2 {
    width: 558px;
    height: 43px;
    border: 1px solid #d0d0d0;
    color: #4f4f4f;
    float: left;
}

.service_bf2 input {
    float: left;
    width: 420px;
    height: 100%;
    padding: 0 15px;
    font-size: 14px;
    background-color: unset;
    border: 0;
}

.service_bf2 button {
    width: 43px;
    height: 43px;
    float: right;
    background-color: #666666;
    background-image: url(/images/sb_i.png);
    background-repeat: no-repeat;
    background-position: center;
    border: 0;
}

.service_bf2 button:hover {
    background-color: #ac2026;
}

.service_cf {
    width: 1120px;
    margin: 60px auto;
}

.service_cf_box {
    margin-bottom: 40px;
}

.scb_t {
    font-size: 18px;
    padding-left: 13px;
    border-left: 5px solid #980000;
    margin-bottom: 36px;
}

.scb_b {
    width: 100%;
    height: 145px;
    border: 1px solid #dcdcdc;
    margin-bottom: 30px;
}

.scb_b dt {
    float: left;
    width: 220px;
    height: 100%;
    font-size: 18px;
    background: #e5e5e5;
    word-break: break-all;
    display: -webkit-box;
    -webkit-box-pack: center;
    -webkit-box-orient: vertical;
    overflow: hidden;
    text-align: center;
}

.scb_b dd {
    float: left;
    height: 100%;
    width: 900px;
}

.scb_b dd ul {
    margin: 12px 0 0 40px;
}

.scb_b dd li {
    width: 600px;
    float: left;
    height: 40px;
    line-height: 40px;
    padding-left: 30px;
    background-position: left center;
    background-repeat: no-repeat;
    background-image: url(/images/iocn1.png);
    font-size: 14px;
}
/****
.scb_b dd li:nth-child(2n) {
    width: 200px;
}***/

.scb_b dd li:nth-child(3) {
    background-image: url(/images/icon3.png);
}

.scb_b dd li:nth-child(4) {
    background-image: url(/images/icon4.png);
}

#plv_7301987a27d78ceb751efa34fd34fbdb_7 object {
    width: 100%;
    height: 555px;
}

.join_b .ap_hd {
    margin-bottom: 80px;
}

.join_b .ap_hd p {
    text-align: center;
    background-color: unset;
    height: auto;
    line-height: unset;
    color: #ffffff;
    margin-top: 0;
    padding-left: 0;
}

.join_b .ap_hd p:nth-child(1) {
    font-size: 40px;
    font-weight: bold;
}

.join_b .ap_hd p:nth-child(2) {
    font-size: 24px;
    margin: 5px auto 15px;
}

.join_b .ap_hd p:nth-child(3), .join_b .ap_hd p:nth-child(4) {
    font-size: 16px;
    line-height: 30px;
}

.cx_yd_head {
    display: none;
}

@media screen and (max-width:1690px ) {
    .mdb_b {
        right: -250px;
    }
}

@media screen and (max-width:1440px ) {
    .xz_main_bf::before {
        display: none;
    }

    .md_af {
        left: 0;
    }

    .mf_b {
        padding-left: 1%;
    }

    .mc_r {
        padding-top: 20px;
    }

    .banner .swiper-button-prev {
        width: 30px;
    }

    .banner .swiper-button-next {
        width: 30px;
    }

    #plv_7301987a27d78ceb751efa34fd34fbdb_7 object {
        width: 100%;
        height: 445px;
    }
}

@media screen and (max-width:1280px ) {

    .head_box {
        width: 94%;
    }

    .head_nav nav {
        width: 94%;
    }

    .mc_r ul li {
        width: auto;
    }

    .mdb_b {
        right: -140px;
    }

    .me_b {
        width: 94%;
    }

    .me_t {
        width: 94%;
    }

    .mfb_l {
        display: none;
    }

    .mfb_r {
        float: none;
        margin: 0 auto;
        padding: 30px 0;
    }

    .mg_t {
        width: 94%;
        margin: 35px auto 0;
    }

    .mg_t dl {
        width: 25%;
        height: auto;
    }

    .footer_bf {
        width: 94%;
    }

    .footer_cf {
        width: 94%;
    }

    .fb_cf ul {
        padding: 0 58px;
    }

    .ny_nav {
        width: 94%;
    }

    .crumbs {
        width: 94%;
    }

    .ny_news {
        width: 94%;
    }

    .ny_news dl {
        width: 31%;
        margin-right: 3.5%;
    }

    .ny_news dl dt {
        width: 100%;
        height: 230px;
    }

    .nyn_r {
        width: 100%;
    }

    .ny_news dl dd .nyn_l {
        display: none;
    }

    .join_box {
        width: 100%;
    }

    .ma_t {
        width: 94%;
    }

    .ma_t dl {
        padding: 0 40px;
    }

    .mc_r {
        padding-top: 10px;
    }

    .mc_r span {
        margin: 15px 0 20px;
    }

    .floating_window {
        right: 0;
    }

    .treasure {
        width: 94%;
    }

    .treasure dl dd .treasure_img {
        display: none;
    }

    .treasure dl dd .treasure_wz {
        width: 100%;
    }

    .treasure dl dd .treasure_wz1 {
        width: 100%;
    }

    .treasure dl dd .treasure_wz em {
        text-align: center;
    }

    .treasure dl dt {
        height: auto;
    }

    .ibb_button_r {
        right: 0;
        z-index: 10;
    }

    .ibb_button_l {
        left: 0;
        z-index: 10;
    }
}

@media screen and (max-width:1260px ) {
    .head_title {
        display: none;
    }

    .head_inpot {
        margin-left: 20px;
    }
}
/*产品详情页*/
.details_af {
    max-width: 1200px;
    margin: 37px auto 60px;
    overflow: hidden;
}

.da_l {
    width: 50%;
    float: left;
}

.dal_t {
    width: 100%;
    overflow: hidden;
}

.dal_t img {
    width: 100%;
    display: block;
}

.dal_b {
    padding: 0 20px;
    overflow: hidden;
    position: relative;
    margin-top: 10px;
    display: none;
}

.dal_b li {
    max-width: 131px;
    border: 1px solid #cfd3dc;
    margin-right: 9px;
}

.dal_b li img {
    width: 100%;
    display: block;
}

.dal_b .swiper-button-next {
    width: 12px;
    height: 100%;
    background-image: url(/images/dal_b_next.jpg);
    background-repeat: no-repeat;
    background-size: 100% 100%;
    margin-top: 0;
    right: 0;
    top: 0;
}

.dal_b .swiper-button-prev {
    width: 12px;
    height: 100%;
    background-image: url(/images/dal_b_prev.jpg);
    background-repeat: no-repeat;
    background-size: 100% 100%;
    margin-top: 0;
    left: 0;
    top: 0;
}

.da_r {
    width: 41%;
    float: right;
}

.dar_title {
    display: block;
    font-size: 27px;
    color: #000000;
    font-weight: bold;
    padding-bottom: 10px;
    border-bottom: 1px solid #ccd0d9;
}

.dar_dl {
    margin-top: 35px;
}

.dar_dl dl {
    overflow: hidden;
    margin-bottom: 25px;
}

.dar_dl dl dt {
    font-size: 14px;
    width: 85px;
    float: left;
    font-weight: bold;
    line-height: 20px;
}

.dar_dl dl dd {
    width: 240px;
    line-height: 20px;
    font-size: 14px;
    float: left;
}

.dar_yx {
    overflow: hidden;
    margin-top: 30px;
}

.dar_yx dt {
    width: 138px;
    height: 45px;
    text-align: center;
    line-height: 45px;
    background-color: #9a181d;
    border-radius: 5px;
    float: left;
    font-size: 15px;
    color: #ffffff;
    margin-right: 26px;
}

.dar_yx dd {
    width: 138px;
    height: 45px;
    text-align: center;
    line-height: 45px;
    background-color: #9a181d;
    border-radius: 5px;
    float: left;
    font-size: 15px;
    color: #ffffff;
    cursor: pointer;
}

.dar_rwm {
    margin-top: 36px;
    overflow: hidden;
}

.dar_rwm dt {
    width: 98px;
    height: 98px;
    float: left;
}

.dar_rwm dt img {
    width: 100%;
    display: block;
}

.dar_rwm dd {
    float: left;
    margin: 27px 0 0 20px;
}

.dar_rwm dd i {
    width: 45px;
    height: 45px;
    background-image: url(/images/dar_rwm_i.png);
    display: block;
    background-size: 100% 100%;
}

.dar_rwm dd em {
    display: block;
    text-align: center;
    font-size: 12px;
    color: #7d888b;
    margin-top: 10px;
}

.details_bf {
    max-width: 1200px;
    margin: 0 auto 100px;
}

.details_bf::after {
    content: '';
    display: block;
    height: 0;
    overflow: hidden;
    clear: both;
}

.db_l {
    width: 20%;
    float: left;
}

.dbl_t em {
    display: block;
    font-size: 30px;
    color: #58524e;
}

.dbl_t span {
    display: block;
    font-size: 18px;
    color: #736962;
    text-transform: uppercase;
}

.dbl_b {
    margin-top: 30px;
    padding-left: 10px;
}

.dbl_b li {
    width: 170px;
    margin-bottom: 30px;
}

.dbl_b li a {
    width: 100%;
    height: 100%;
    display: block;
    font-size: 20px;
    color: #707070;
    position: relative;
}

.dbl_b li a:hover {
    font-weight: bold;
}

.dbb_r {
    width: 78%;
    float: right;
}

.dbbr_t {
    width: 100%;
    border-bottom: 1px solid #9a181d;
    overflow: hidden;
}

.dbbr_t li {
    width: 110px;
    height: 28px;
    text-align: center;
    line-height: 28px;
    background-color: #e1e1e1;
    font-size: 14px;
    color: #303030;
    float: left;
    margin-right: 4px;
    transition: all 0.5s;
    cursor: pointer;
}

.dbbr_t li.dbbrt {
    background-color: #9a181d;
    color: #ffffff;
}

.dbbr_b {
    margin-top: 40px;
    font-size: 14px;
}

.dbbr_b_xq {
    overflow: hidden;
}

.dbbr_b_xq li {
    width: 33.333%;
    float: left;
    font-size: 14px;
    color: #646464;
    margin-bottom: 20px;
}

.dbbrb img {
    width: 100%;
    display: block;
}
/*服务中心*/
.contact_main {
    max-width: 1200px;
    margin: 0 auto;
    min-height: 550px;
    font-size: 16px;
    color: #666666;
    padding-top: 30px;
}

.contact_main .contact_main_bd {
    margin-top: 25px;
    padding-bottom: 60px;
}
/*咨询框*/
.btnbar {
    height: 30px;
    line-height: 30px;
    text-align: center;
    margin-top: 20px;
    clear: both;
}

.btnbar .go,
.opformbtn {
    padding: 8px 30px;
    background-color: #ac2026;
    color: #fff;
}

.opformbtn:hover {
    color: #fff;
}

.btnbar .opformbtn {
    margin-left: 20px;
}

.showbtn {
    padding: 5px 10px;
    background-color: #ac2026;
    font-size: 12px;
    color: #fff;
    margin-right: 10px;
}

.layui-layer-setwin .layui-layer-close {
    background-position: 0px -39px;
}

.layui-btn, .layui-btn-primary:hover {
    background: #ac2026;
    color: #fff;
}

.layui-btn-primary, .layui-btn-primary:hover {
    border-color: #ac2026;
}

.openformbtn {
    cursor: pointer;
}

.yd_open {
    display: none;
}

.cx_yd_mb_box {
    display: none;
}

.cx_footer_bf {
    display: none;
}

.cx_footer_bflist {
    display: none;
    width: 94%;
    margin: 0 auto;
}

.cx_footer_cf {
    display: none;
}

.cx_footer_df {
    display: none;
}

.cx_mc_box {
    display: none;
}

.cx_menu {
    display: none;
}

.cx_xzmd_t {
    display: none;
}

.cx_floating_window {
    display: none;
}

.xj_ma_t {
    display: none;
}

@media screen and (max-width:1260px ) {
    .head_title {
        display: none;
    }

    .head_inpot {
        margin-left: 20px;
    }
}

@media screen and (max-width:1120px ) {
    .ma_t dl dt em {
        font-size: 52px;
    }

    .ma_t dl dt em i {
        font-size: 52px;
    }

    .ma_t dl dd {
        font-size: 14px;
    }

    .ma_t dl {
        padding: 0 30px;
    }

    .mat_s {
        width: 135px;
    }

    .mc_r {
        padding-left: 2%;
    }

    .mc_r a {
        margin-top: 0px;
    }

    .mc_r span {
        font-size: 16px;
    }

    .mc_r em {
        font-size: 25px;
    }

    .md_af {
        display: none;
    }

    .mfbr dl {
        width: 30%;
        margin: 0 1%;
    }

    .mfbr dl dt {
        height: 190px;
    }

    .mfbr_dd_l {
        display: none;
    }

    .mfbr dl dd .mfbr_dd_r {
        width: 100%;
        margin-left: 0;
    }

    .footer_af li {
        margin: 0 50px;
    }

    .fb_df {
        display: none;
    }

    .service_af_l {
        float: none;
        margin: 30px auto;
    }

    .common-map-box {
        float: none;
        margin: 0 auto;
    }

    .service_bf {
        width: 94%;
    }

    .service_bf1 {
        float: none;
        margin: 0 auto;
    }

    .service_bf2 {
        float: none;
        margin: 0 auto;
    }

    .service_bf1 select {
        margin: 10px auto;
        display: block;
    }

    .service_cf {
        width: 94%;
    }

    .scb_b dt {
        width: 100%;
        height: 50px;
    }

    .scb_b dd {
        width: 100%;
    }

    .floating_window {
        display: none;
    }

    .service_af {
        width: 100%;
    }

    .scb_b {
        height: auto;
        overflow: hidden;
    }

    .scb_b dd ul {
        overflow: hidden;
    }

    .product_title {
        width: 94%;
        margin: 0 auto;
    }

    .product_title dt {
        width: 25%;
        padding: 0 2.5%;
    }

    .product_title dd {
        width: 70%;
    }

    .product_nav {
        width: 94%;
        display: flex;
        justify-content: center;
    }

    .product_nav a {
        width: 100% !important;
    }


    .product_dl {
        width: 94%;
    }

    .product_dl dl {
        width: 48%;
        margin-right: 4%;
    }

    .product_dl dl dt {
        width: 100%;
        height: 320px;
    }

    .ny_news dl dt {
        height: 200px;
    }

    .join {
        width: 100%;
    }

    .enterprise_af {
        width: 94%;
    }

    .enterprise_bf {
        width: 94%;
    }

    .enterprise_bf dt {
        width: 100%;
    }

    .enterprise_bf dd {
        width: 100%;
        text-align: center;
    }

    .enterprise_bf dd {
        max-width: 100%;
        height: auto;
        display: inline-block;
    }

    .enterprise_cf {
        width: 94%;
    }

    .enterprise_ef {
        width: 94%;
    }

    .enterprise_ef dl {
        width: 32%;
        margin-right: 2%;
    }

    .enterprise_ef dl dt {
        height: 220px;
    }

    .brand_video {
        width: 94%;
    }

    .brand_video dl {
        width: 32%;
        margin-right: 2%;
    }

    .brand_video dl dt {
        width: 100%;
        height: 220px;
    }

    .introduce_bf {
        width: 94%;
    }

    .ib_b {
        width: 94%;
    }

    .development_af {
        width: 94%;
    }

    .development_af dt {
        width: 50%;
    }

    .development_af dd {
        width: 45%;
        padding: 2.5%;
    }

    .development_title {
        width: 94%;
    }

    .development_bf {
        width: 90%;
        padding: 2%;
    }

    .development_bf dt {
        width: 50%;
    }

    .development_bf dd {
        width: 48%;
    }

    .development_cf {
        width: 90%;
        padding: 2%;
    }

    .development_cf dl dt {
        width: 50%;
    }

    .development_cf dl dd {
        width: 48%;
    }

    .development_df {
        width: 90%;
        padding: 2%;
    }

    .ddt_dl dl {
        width: 32%;
        margin-right: 2%;
    }

    .ingenuity_af {
        width: 94%;
    }

    .ingenuity_af dt {
        width: 50%;
    }

    .ingenuity_af dd {
        width: 46%;
        padding: 2%;
    }

    .ib_title {
        width: 94%;
    }

    .ingenuity_bf_b {
        width: 94%;
    }

    .ingenuity_bf_b .ibb li {
        height: auto;
    }

    .ingenuity_cf li {
        width: 88%;
        padding: 3%;
    }

    .founder_af {
        width: 94%;
    }

    .founder_af dt {
        width: 30%;
        height: auto;
    }

    .founder_af dd {
        width: 66%;
        padding: 2% 2% 0 2%;
    }

    .founder_bf {
        width: 94%;
    }

    .founder_bf .founder_bf_l {
        width: 49%;
    }

    .founder_bf .founder_bf_r {
        width: 50%;
    }

    .founder_cf {
        width: 94%;
    }

    .founder_df_b {
        width: 94%;
    }

    .founder_df_b dt {
        width: 45%;
        height: auto;
    }

    .founder_df_b dd {
        width: 50%;
        padding: 2.5% 2.5% 0 2.5%;
    }

    .mdb_b {
        display: none;
    }

    .ny_nav {
        display: flex;
        justify-content: center;
    }

    .ny_nav a {
        margin: 0 30px;
    }
}

@media screen and (max-width:1075px ) {
    .head_inpot_r {
        display: none;
    }

    .ma_t {
        width: 100%;
    }
}

@media screen and (max-width:1000px ) {
    .xzmd_t ul li {
        height: 40px;
        line-height: 40px;
        font-size: 16px;
    }

    .zxmb_r dl dd {
        display: none;
    }

    .zxmb_l dd {
        display: none;
    }

    .xz_main_ef .xzmd_t ul li {
        width: 19%;
    }

    .head_hotline {
        display: none;
    }

    .head_inpot {
        float: right;
    }

    .banner .swiper-button-prev {
        width: 20px;
    }

    .banner .swiper-button-next {
        width: 20px;
    }

    .banner .swiper-pagination .swiper-pagination-bullet {
        height: 3px;
    }

    .m_title em {
        font-size: 35px;
    }

    .mian_af {
        padding: 30px 0 55px;
    }

    .mat_d {
        width: 100px;
    }

    .mat_s {
        width: 120px;
    }

    .mian_bf li b {
        width: 80px;
        height: 80px;
    }

    .mian_bf li em {
        font-size: 25px;
        margin: 15px 0;
    }

    .mian_bf li p {
        font-size: 14px;
    }

    .mian_bf li a {
        width: 120px;
        height: 40px;
        line-height: 40px;
        font-size: 14px;
    }

    .mc_l {
        width: 100%;
    }

    .mc_r {
        width: 94%;
        padding: 3%;
    }

    .mc_r a {
        margin-top: 30px;
    }

    .m_title p {
        font-size: 16px;
    }

    .m_title span {
        font-size: 13px;
    }

    .me_t ul li {
        height: 50px;
    }

    .me_b dl dd b {
        width: 260px;
    }

    .me_b dl dd b img {
        width: 100%;
    }

    .me_b dl dd i {
        margin: 15px auto;
    }

    .me_b dl dd em {
        font-size: 20px;
    }

    .me_b dl dd p {
        font-size: 15px;
        margin: 10px 0 15px;
    }

    .me_b dl dd a {
        font-size: 16px;
        height: 20px;
        line-height: 20px;
        background-size: auto 100%;
    }

    .me_b dl dd {
        width: 400px;
        height: 250px;
        margin: -125px 0 0 -200px;
    }

    .me_b .swiper-button-next {
        width: 40px;
        background-size: 100% auto;
    }

    .me_b .swiper-button-prev {
        width: 40px;
        background-size: 100% auto;
    }

    .mfbr dl dt {
        height: 170px;
    }

    .mfbr dl dd {
        padding: 3%;
    }

    .mfbr dl dd .mfbr_dd_r p {
        margin-top: 5px;
    }

    .mg_t dl dd em {
        font-size: 25px;
    }

    .mg_t dl dd span {
        font-size: 14px;
    }

    .footer_af {
        height: 250px;
    }

    .product_title dt em {
        font-size: 30px;
        margin-top: 25px;
    }

    .product_title dt span {
        font-size: 16px;
    }

    .product_title dt p {
        font-size: 14px;
    }

    .product_dl dl dt {
        height: 287px;
    }

    .ny_news dl dt {
        height: 177px;
    }

    .nyn_r .nyn_r_more {
        width: 130px;
        height: 30px;
        line-height: 30px;
        font-size: 14px;
    }

    .treasure dl {
        padding: 4%;
    }

    .treasure dl dt {
        margin-bottom: 30px;
    }

    .enterprise_ef dl dt {
        height: 197px;
    }

    .ny_nav a {
        margin: 0 20px;
    }

    .brand_video dl dt {
        height: 197px;
    }

    .brand_video dl dd {
        line-height: 50px;
    }

    .founder_af dd em {
        font-size: 25px;
    }

    .founder_af dd span {
        margin-top: 18px;
    }

    .ingenuity_bf .ib_t dl {
        margin: 0 20px;
    }
}

@media screen and (max-width:768px ) {
    .cat_lbox {
        width: 100%;
    }

    .cat_rbox {
        width: 100%;
    }

    .about_banner {
        display: none;
    }

    .xj_ma_t {
        width: 100%;
        margin: 20px auto 25px;
        display: block;
    }

    .ma_t {
        display: none;
    }

    .xj_ma_t img {
        width: 100%;
        display: block;
    }

    .product_nav {
        display: none;
    }

    .yd_product_nav {
        display: flex;
    }

    .product_dl {
        margin-top: 20px;
    }

    #dituContent {
        width: 100% !important;
        height: auto !important;
        margin-top: 20px;
    }

    #dituContent img {
        max-width: 100%;
    }

    .treasure dl dt img:hover {
        transform: scale(1);
    }

    .product_title dd img:hover {
        transform: scale(1);
    }

    .brand_video dl dt img:hover {
        transform: scale(1);
    }

    .product_dl dl:hover dt img {
        transform: scale(1);
    }

    .product_dl dl dd a:hover {
        background-color: unset;
        color: #666666;
        border: 1px solid #999999;
    }

    .product_nav a:hover {
        background-color: unset;
        color: #000;
    }

    .mg_t dl:hover dt img {
        transform: scale(1);
    }

    .enterprise_ef dl dt img:hover {
        transform: scale(1);
    }

    .ny_news dl:hover dt img {
        transform: scale(1);
    }

    .contact_main {
        width: 94%;
    }

    .cx_floating_window {
        display: block;
        position: fixed;
        right: 0;
        bottom: 10%;
        z-index: 50;
        width: 80px;
    }

    .cx_floating_window li {
        width: 100%;
        margin-bottom: 5px;
    }

    .cx_floating_window li img {
        width: 100%;
        display: block;
    }

    .cx_mfbr_more {
        width: 235px;
        height: 60px;
        background-image: url(/images/cx_mfbr_more.png);
        background-size: 100% auto;
        display: block;
        margin: 45px auto 0;
    }

    .cx_xzmd_t {
        display: flex;
        justify-content: space-between;
        width: 100%;
        margin: 25px auto 0px;
    }

    .cx_xzmd_t li {
        position: relative;
    }

    .cx_xzmd_t li::before {
        width: 1px;
        height: 76%;
        content: '';
        position: absolute;
        top: 13%;
        right: -20px;
        background-color: #666666;
    }

    .cx_xzmd_t li:last-child::before {
        display: none;
    }

    .cx_xzmd_t li a {
        font-size: 24px;
        color: #666666;
    }

    .xz_main_ef .xzm_title p em {
        background-color: #ffffff;
    }

    .xz_main_df .yd_open {
        height: 39px;
        background-image: url(/images/cx_me_more.png);
    }

    .xz_main_ef {
        background-color: #f4f4f4;
    }

    .xz_main_ef .xzm_title p em {
        background-color: #f4f4f4;
    }

    .cx_menu {
        width: 50%;
        background-color: #ffffff;
        position: fixed;
        top: 0;
        left: -100%;
        bottom: 0;
        z-index: 100;
        padding-top: 50px;
        display: block;
        transition: all 0.5s;
    }

    .cx_zzc {
        width: 100%;
        height: 100%;
        z-index: 80;
        position: fixed;
        top: 0;
        left: 0;
        background-color: rgba(0, 0, 0, 0.5);
        display: none;
    }

    .cx_menu_1 {
        left: 0;
    }

    .cx_menu li {
        width: 90%;
        margin: 0 auto;
        border-bottom: 1px solid #999999;
    }

    .cx_menu li em {
        line-height: 60px;
        display: block;
        font-size: 24px;
    }

    .cx_menu li em a {
        display: block;
        width: 100%;
        height: 100%;
        color: #333333;
    }

    .cx_menu li nav {
        display: none;
    }

    .cx_menu li nav a {
        display: block;
        width: 100%;
        line-height: 55px;
        font-size: 22px;
        color: #736962;
        text-align: center;
        border-top: 1px solid #999999;
    }

    .cx_mc_box {
        display: block;
        width: 100%;
        margin-top: 35px;
    }

    .cx_mc_box dl {
        width: 100%;
        margin-top: 20px;
    }

    .cx_mc_box dl dt {
        width: 100%;
        display: block;
    }

    .cx_mc_box dl dt img {
        width: 100%;
        display: block;
    }

    .cx_mc_box dl dd {
        padding: 0 3%;
        position: relative;
        height: 60px;
        background-color: rgba(77, 107, 126, 0.8);
        display: flex;
        align-items: center;
    }

    .cx_mc_box dl dd em {
        color: #ffffff;
        font-weight: bold;
        font-size: 24px;
    }

    .cx_mc_box dl dd i {
        color: #ffffff;
        font-size: 24px;
        margin: 0 10px;
    }

    .cx_mc_box dl dd p {
        font-size: 18px;
        color: #ffffff;
    }

    .cx_mc_box dl dd span {
        display: inline-block;
        font-size: 18px;
        color: #ffffff;
        padding-left: 27px;
        background-image: url(/images/xzmc_t_s.png);
        background-position: left center;
        background-repeat: no-repeat;
        position: absolute;
        right: 3%;
        top: 20px;
    }

    .xz_main_cf {
        background-color: #ffffff;
    }

    .xz_main_cf .xzm_title p em {
        background-color: #ffffff;
    }

    .xz_main_df .xzm_title p em {
        background-color: #f4f4f4;
    }

    .head_box {
        display: none;
    }

    .head_nav {
        display: none;
    }

    .cx_yd_head {
        display: block;
    }

    .cz_yd_head_t {
        height: 80px;
        padding: 0 3%;
        display: flex;
        align-items: center;
        position: relative;
    }

    .cxydt_logo {
        width: 132px;
        height: 70px;
        float: left;
    }

    .cxydt_logo img {
        width: 100%;
        display: block;
    }

    .cxydt_title {
        width: 138px;
        float: left;
        margin: 0 30px 0 40px;
    }

    .cxydt_title img {
        width: 100%;
        display: block;
    }

    .cxydt_input {
        width: 238px;
        height: 34px;
        border: 1px solid #cccccc;
        border-radius: 15px;
        overflow: hidden;
        display: block;
    }

    .cxydt_input button, .cxydt_input .wp_button {
        width: 66px;
        height: 100%;
        float: left;
        background-image: url(/images/hil_b.png);
        background-size: 100% auto;
        border: 0;
        padding-left: 0;
    }

    .cxydt_input input {
        width: 150px;
        padding-left: 13px;
        height: 100%;
        background-color: unset;
        border: 0;
        font-size: 18px;
        color: #666666;
    }

    .cxydt_navigation {
        width: 94px;
        height: 31px;
        float: right;
        position: absolute;
        top: 50%;
        margin-top: -15px;
        right: 3%;
    }

    .cxydt_navigation img {
        width: 100%;
        display: block;
    }

    .cz_yd_head_b {
        height: 60px;
        background-color: #f4f4f4;
        display: flex;
        justify-content: center;
    }

    .cxydhb {
        width: 100%;
        position: fixed;
        top: 0;
        left: 0;
        z-index: 60;
    }

    .cz_yd_head_b a {
        width: 16.6666%;
        display: flex;
        height: 100%;
        justify-content: center;
        align-items: center;
        font-size: 28px;
        color: #333333;
    }

    .mb_t {
        width: 36px;
        height: 36px;
        top: -16px;
        margin-left: -16px;
    }

    .cx_mb_box {
        display: none;
    }

    .cx_yd_mb_box {
        display: block;
    }

    .cxydmbb_t {
        width: 94%;
        margin: 0 auto;
        overflow: hidden;
    }

    .cxydmbb_t_l {
        width: 48.5%;
        float: left;
    }

    .cxydmbb_t_l img {
        width: 100%;
        display: block;
    }

    .cxydmbb_t_r {
        width: 49%;
        float: right;
    }

    .cxydmbb_t_r img {
        width: 100%;
        display: block;
    }

    .cxydmbb_t_r li {
        margin-bottom: 15px;
    }

    .cxydmbb_b {
        /* background-image: url(/images/cxydmbb_b.jpg); */
        background-size: 100% auto;
        padding: 75px 3% 25px;
    }

    .cxydmbb_b_t {
        overflow: hidden;
    }

    .cxydmbb_b_t dt {
        width: 60%;
        float: left;
    }

    .cxydmbb_b_t dt em {
        display: block;
        font-size: 30px;
        color: #666666;
    }

    .cxydmbb_b_t dt p {
        font-size: 18px;
        line-height: 30px;
        margin: 15px 0 25px;
        color: #666666;
    }

    .cxydmbb_b_t dt a {
        width: 135px;
        height: 47px;
        display: flex;
        justify-content: center;
        align-items: center;
        font-size: 16px;
        color: #999999;
        border-radius: 30px;
        border: 1px solid #999999;
    }

    .cxydmbb_b_t dd {
        width: 193px;
        float: right;
    }

    .cxydmbb_b_t dd img {
        width: 100%;
        display: block;
    }

    .cxydmbb_b_b_t {
        width: 100%;
        margin: 35px auto 15px;
        overflow: hidden;
        position: relative;
    }

    .cxydmbb_b_b_t li img {
        width: 100%;
    }

    .cxydmbb_b_b_t .swiper-pagination-bullet {
        width: 32px;
        height: 10px;
        border-radius: 0;
    }

    .cxydmbb_b_b_t .swiper-pagination-bullet-active {
        background-color: #a30008;
    }

    .cxydmbb_b_b_t .swiper-button-next {
        width: 29px;
        height: 49px;
        background-image: url(/images/cxydmbb_b_b_t_r.png);
    }

    .cxydmbb_b_b_t .swiper-button-prev {
        width: 29px;
        height: 49px;
        background-image: url(/images/cxydmbb_b_b_t_l.png);
    }

    .cxydmbb_b_b_b {
        text-align: center;
        font-size: 18px;
        color: #666666;
    }

    .xzmc_b {
        display: none;
    }

    .xzmd_b dl dd {
        width: 94%;
        padding: 0 3%;
        border: 0;
        height: 60px;
        left: 0;
        bottom: 0;
        position: relative;
        top: auto;
        margin: 0;
        background-color: #ffffff;
        display: flex;
        align-items: center;
    }

    .xzmd_b dl dd em {
        font-size: 24px;
        color: #000000;
        float: left;
        margin: 0;
        position: relative;
    }

    .xzmd_b dl dd em::after {
        position: absolute;
        content: '/';
        font-size: 24px;
        right: -20px;
        top: 0;
    }

    .xz_main_df {
        background-color: #f4f4f4;
        padding: 40px 3%;
        margin: 0;
    }

    .xzmd_b dl dd span {
        display: none;
    }

    .xzmd_b dl dd p {
        color: #000000;
        margin: 0 0 0 35px;
    }

    .xzmd_b dl dd i {
        position: absolute;
        right: 16px;
        top: 20px;
        color: #666666;
        margin-top: 0;
        background-image: url(/images/cxmc_t_s.png);
    }

    .yd_open {
        width: 200px;
        height: 36px;
        display: block;
        margin: 40px auto 0;
        background-image: url(/images/me_more.png);
        background-size: 100% auto;
    }

    .xz_main_df .me_more, .xz_main_ef .me_more {
        display: none;
    }

    .xzmc_t {
        display: none;
    }

    .xzmc_b .swiper-wrapper {
        flex-wrap: wrap;
    }

    .xzmc_b .swiper-wrapper li {
        margin-top: 20px;
    }

    .xzmc_b .swiper-button-prev, .xzmd_b .swiper-button-prev {
        display: none;
    }

    .xzmc_b .swiper-button-next, .xzmd_b .swiper-button-next {
        display: none;
    }

    .xzmd_t {
        display: none;
    }

    .xzmd_b .swiper-wrapper {
        flex-wrap: wrap;
    }

    .xzmd_b .swiper-wrapper dl {
        margin-top: 20px;
    }

    .xzmd_b .swiper-wrapper dl:nth-child(n+4) {
        display: none;
    }

    .xzmd_b2 .swiper-wrapper dl:nth-child(n+4) {
        display: block;
    }

    .xzmd_b_1 .swiper-wrapper dl {
        display: block !important;
    }

    .xzm_title p em {
        font-size: 18px;
    }

    .xzm_title span {
        font-size: 14px;
    }

    .xzmc_t dl dd em {
        font-size: 18px;
    }

    .xz_main_df {
        width: 94%;
        margin: 0 auto;
    }

    .xzmd_t {
        margin-top: 35px;
    }

    .xzmd_t ul li {
        font-size: 14px;
    }

    .xzmc_t dl dd span {
        font-size: 14px;
        margin-top: 5px;
        background-size: auto 100%;
        line-height: 17px;
    }

    .xzmc_b .swiper-button-next, .xzmd_b .swiper-button-next {
        width: 40px;
        background-size: 100% auto;
    }

    .xzmc_b .swiper-button-prev, .xzmd_b .swiper-button-prev {
        width: 40px;
        background-size: 100% auto;
    }

    .xz_main_ef .xzmd_b dl dd {
        display: block;
        border: 0;
        width: 100%;
        height: 50px;
        margin: 0;
        bottom: 0;
        left: 0;
        top: auto;
    }

    .xz_main_ef .xzmd_b dl dd em {
        font-size: 20px;
        margin-top: 0;
        line-height: 50px;
    }

    .xz_main_ef {
        padding: 40px 3%;
    }

    .xzm_title p {
        margin: 10px auto 5px;
    }

    .xz_main_bf {
        width: 100%;
        padding: 40px 0;
    }

    .zxmb_l {
        width: 100%;
        margin-bottom: 20px;
    }

    .zxmb_r {
        width: 100%;
    }

    .xz_main_ef .swiper-wrapper {
        flex-wrap: nowrap;
    }

    .xz_main_ef .xzmd_b dl dd {
        display: none;
    }

    .xz_main_ef .xzmd_t {
        display: block;
        margin: 30px auto 0;
    }

    .xz_main_ef .xzmd_t ul li {
        font-size: 24px;
        outline: 0;
        height: auto;
        line-height: 30px;
        width: auto;
        padding: 0 20px;
        position: relative;
    }

    .xz_main_ef .xzmd_t ul li::before {
        width: 1px;
        height: 80%;
        background-color: #666666;
        content: '';
        position: absolute;
        left: 0;
        top: 10%;
    }

    .xz_main_ef .xzmd_t ul li:nth-child(1):before {
        display: none;
    }

    .xz_main_ef .xzmd_b .swiper-button-prev, .xz_main_ef .xzmd_b .swiper-button-next {
        display: block;
    }

    .xz_main_ef .swiper-wrapper {
        max-width: 530px;
    }

    .xz_main_ef .xzmd_t ul li.swiper-slide-thumb-active a {
        background-color: unset;
        color: #cc0000;
    }

    .details_af {
        width: 94%;
        margin-bottom: 40px;
    }

    .mf_t {
        display: none;
    }

    .mfb_r {
        width: 94%;
        padding: 10px 3% 30px;
        margin-top: 40px;
    }

    .main_ff .mfbr dl dt {
        display: none;
    }

    .main_ff .mfbr dl {
        background-color: unset;
        width: 100%;
        margin: 0;
        border-bottom: 1px dotted #666666;
    }

    .main_ff .mfbr dl:last-child {
        border: 0;
    }

    .main_ff .mfbr dl dd .mfbr_dd_r p {
        height: auto;
    }

    .main_ff .mfbr {
        flex-wrap: wrap;
    }

    .mg_t {
        flex-wrap: wrap;
    }

    .mg_t dl {
        width: 49%;
        margin-right: 2%;
        margin-bottom: 15px;
    }

    .mg_t dl:nth-child(2n) {
        margin-right: 0%;
    }

    .main_gf {
        padding-bottom: 0;
    }

    .mf_b {
        padding-left: 0;
    }

    .footer_bf {
        display: none;
    }

    .footer_cf {
        display: none;
    }

    .xz_main_cf {
        padding: 40px 3%;
    }

    .cx_footer_bf {
        display: block;
        padding: 30px 3% 50px;
    }

    .cx_footer_bf em {
        display: block;
        font-size: 30px;
        color: #000000;
        margin-bottom: 25px;
    }

    .cx_footer_bf p select {
        width: 48.5%;
        height: 48px;
        padding-left: 2%;
        border: 1px solid #999999;
        font-size: 24px;
        color: #666666;
    }

    .cx_footer_bf p select:nth-child(1) {
        margin-right: 2%;
    }

    .cx_footer_bf div {
        width: 100%;
        height: 46px;
        border: 1px solid #999999;
        overflow: hidden;
        margin-top: 20px;
        overflow: hidden;
    }

    .cx_footer_bf div input {
        border: 0;
        height: 100%;
        width: 60%;
        padding-left: 2%;
        font-size: 24px;
        color: #666666;
    }

    .cx_footer_bf div button {
        width: 50px;
        height: 100%;
        float: right;
        background-image: url(/images/cx_icons_search.jpg);
        background-size: 100% auto;
        border: 0;
    }

    .cx_footer_cf {
        display: block;
    }

    .cxfc_t {
        display: flex;
        justify-content: center;
    }

    .cxfc_t dl {
        margin: 0 35px;
    }

    .cxfc_t dl dt {
        width: 136px;
        height: 136px;
    }

    .cxfc_t dl dt img {
        width: 100%;
        display: block;
    }

    .cxfc_t dl dd {
        text-align: center;
        font-size: 18px;
        color: #666666;
    }

    .cxfc_b {
        margin: 35px auto 45px;
    }

    .cxfc_b em {
        display: block;
        text-align: center;
        font-size: 24px;
        color: #666666;
    }

    .cxfc_b span {
        display: block;
        text-align: center;
        font-size: 48px;
        color: #a30008;
    }

    .cx_footer_df {
        display: block;
        background-color: #000000;
        padding: 20px 0;
    }

    .cx_footer_df dl {
        display: flex;
        justify-content: center;
    }

    .cx_footer_df dl dt {
        color: #ffffff;
        font-size: 18px;
    }

    .cx_footer_df dl dd a {
        color: #ffffff;
        padding: 0 10px;
        font-size: 18px;
        position: relative;
    }

    .cx_footer_df dl dd a::after {
        width: 1px;
        height: 80%;
        position: absolute;
        content: '';
        right: 0;
        top: 10%;
        background-color: #ffffff;
    }

    .cx_footer_df dl dd a:last-child::after {
        display: none;
    }

    .cx_footer_df p {
        text-align: center;
        color: #ffffff;
        font-size: 18px;
        margin-top: 5px;
    }

    .xzm_title b {
        width: 200px;
        height: auto;
    }

    footer {
        background-color: #ffffff;
    }

    .da_l {
        width: 100%;
    }

    .da_r {
        width: 100%;
        margin-top: 30px;
    }

    .db_l {
        display: none;
    }

    .dbb_r {
        width: 100%;
    }

    .details_bf {
        width: 94%;
    }

    .dbbr_b_xq li {
        width: 100%;
    }

    .mdbt_t {
        width: 94%;
        margin: 0 auto;
    }

    .md_bf {
        width: 100%;
    }

    .ma_t dl {
        width: 16.66%;
        padding: 0;
    }

    .mdbt_b {
        width: 94%;
        margin: 10px auto 0;
    }

    .mfbr dl dt {
        height: 130px;
    }

    .mg_t dl dd em {
        font-size: 20px;
    }

    .fb_cf ul {
        padding: 0 25px;
    }

    .fb_af span {
        font-size: 26px;
    }

    .fb_bf {
        margin-left: 30px;
    }

    .ma_t dl dt em {
        font-size: 42px;
    }

    .ma_t dl dt em i {
        font-size: 42px;
    }

    .mat_d {
        font-size: 42px;
    }

    .mat_s {
        width: 95px;
    }

    .footer_af li {
        margin: 0 30px;
    }

    .scb_b dd ul {
        margin-bottom: 10px;
    }

    .product_title dt {
        width: 95%;
    }

    .product_title dd {
        width: 100%;
        margin-top: 20px;
    }

    .product_dl dl dt {
        height: 225px;
    }

    .product_nav {
        margin-top: 40px;
    }

    .ny_news dl dt {
        height: 145px;
    }

    .ny_news dl dd {
        padding: 10px 15px;
    }

    .brand_video dl dt {
        height: 155px;
    }

    .ny_nav a {
        margin: 0 10px;
    }

    .ib_t dl {
        margin: 0 20px;
    }

    .introduce_af .ma_t dl {
        padding: 0 23px;
    }

    .development_af dt {
        width: 100%;
        height: auto;
    }

    .development_af dd {
        width: 95%;
    }

    .development_bf dd {
        width: 100%;
        height: auto;
    }

    .development_bf dt {
        width: 100%;
    }

    .development_cf dl dt {
        width: 100%;
        height: auto;
    }

    .development_cf dl dd {
        width: 100%;
    }

    .ddt_dl dl dt {
        height: 110px;
    }

    .ingenuity_af dt {
        width: 100%;
        height: auto;
    }

    .ingenuity_af dt em {
        bottom: -35px;
    }

    .ingenuity_af dd {
        width: 95%;
        padding: 2.5%;
        margin-top: 30px;
    }

    .founder_af dd {
        padding: 2%;
    }

    .founder_bf .founder_bf_l {
        width: 100%;
        border-right: 0;
        border-bottom: 1px solid #666666;
        padding-bottom: 20px;
        margin-bottom: 30px;
    }

    .founder_bf .founder_bf_r {
        width: 100%;
        padding-bottom: 20px;
        border-bottom: 1px solid #666666;
    }

    .ingenuity_bf_b {
        width: 80%;
    }

    .ibb_button_r {
        width: 40px;
        height: 40px;
        right: -42px;
        background-size: 100%;
    }

    .ibb_button_l {
        width: 40px;
        height: 40px;
        left: -42px;
        background-size: 100%;
    }

    .ddt_dl dl {
        width: 100%;
        margin-right: 0;
        margin-bottom: 20px;
    }

    .ddt_dl dl dt {
        height: auto;
    }
}

@media screen and (max-width:750px ) {
    .contact_main_bd p {
        text-indent: 0em !important;
    }

    .ny_news dl dd {
        position: relative;
    }

    .ny_news dl dd .nyn_l {
        width: 108px;
        display: block;
        position: absolute;
        right: 0;
        bottom: 10px;
    }

    .nyn_r p {
        display: none;
    }

    .nyn_r_more {
        margin-top: 20px;
    }

    .ny_news dl dd .nyn_l em {
        float: right;
        font-size: 19px;
    }

    .ny_news dl dd .nyn_l span {
        display: block;
        float: left;
        font-size: 19px;
    }

    .mian_bf li p {
        padding: 0 3%;
    }

    .product_dl dl {
        width: 100%;
        margin-right: 0;
    }

    .product_dl dl dt {
        height: auto;
    }

    .ny_news dl {
        width: 100%;
        margin-right: 0;
    }

    .ny_news dl dt {
        height: auto;
    }

    .join_t {
        width: 100%;
    }

    .join_b {
        width: 100%;
    }

    .join_b p {
        width: 70%;
    }

    .join_b p:last-child {
        width: 40%;
    }

    .join_b p input {
        width: 50%;
    }

    .join_b p select {
        width: 35%;
    }

    .enterprise_ef dl {
        width: 100%;
        margin-right: 0;
    }

    .enterprise_ef dl dt {
        height: auto;
    }

    .brand_video dl {
        width: 99%;
        margin-right: 0;
        border: 1px solid #cccccc;
    }

    .brand_video dl dt {
        height: auto;
    }

    .ma_t dl {
        /* padding: 0 50px; */
        /* margin-bottom: 10px; */
    }

    /* .ma_t {
        flex-wrap: wrap;
    } */

    .introduce_af .ma_t dl {
        padding: 0 40px;
    }

    .ma_t dl::after {
        height: 60px;
    }

    .ma_t dl:last-child::before {
        width: 1px;
        height: 60px;
        background-color: #cccccc;
        content: '';
        position: absolute;
        right: 0;
        top: 12px;
    }
}

@media screen and (max-width:650px ) {
    .cx_floating_window {
        width: 60px;
    }

    .xz_main_ef .xzmd_t ul li {
        padding: 0 15px;
    }

    .cx_xzmd_t li a {
        font-size: 20px;
    }

    .cxydt_logo {
        width: 110px;
    }

    .cxydt_title {
        width: 110px;
        margin: 0 20px 0 30px;
        display: none;
    }

    .cxydt_input {
        width: 200px;
        height: 25px;
    }

    .cxydt_input button, .cxydt_input .wp_button {
        width: 45px;
    }

    .cxydt_input input {
        width: 120px;
        font-size: 14px;
    }

    .cxydt_navigation {
        width: 73px;
    }

    .cz_yd_head_t {
        height: 75px;
    }

    .cz_yd_head_b {
        height: 40px;
    }

    .cz_yd_head_b a {
        font-size: 20px;
    }

    .ma_t dl:nth-child(3) dt em b {
        right: -13px;
    }

    .ma_t dl:nth-child(1) dt em b, .ma_t dl:nth-child(2) dt em b {
        font-size: 15px;
    }

    .ma_t dl dt em .mat_b {
        font-size: 15px;
    }

    .head_nav nav a {
        font-size: 15px;
    }

    .xzmd_t ul li {
        font-size: 13px;
    }

    .ny_nav a {
        font-size: 16px;
    }

    .founder_af dt {
        display: none;
    }

    .founder_af dd {
        width: 96%;
    }

    .founder_df_b dt {
        display: none;
    }

    .founder_df_b dd {
        width: 95%;
    }

    .fb_af {
        width: 100%;
        text-align: center;
    }

    .fb_bf {
        width: 100%;
        margin: 20px auto;
    }

    .fb_cf {
        width: 100%;
        text-align: center;
        display: flex;
        justify-content: center;
    }

    .footer_af li b {
        height: 50px;
    }

    .footer_af li em {
        font-size: 16px;
        margin-top: 5px;
    }

    .footer_af li span {
        font-size: 12px;
        line-height: unset;
    }

    .ib_t dl dt {
        width: 60px;
        height: 60px;
        margin: 0 auto;
    }

    .ib_t dl dd {
        font-size: 14px;
    }

    .ib_t dl {
        width: auto;
    }

    .mian_bf li p {
        height: 38px;
    }

    .me_t ul li {
        height: 40px;
    }

    /* .mg_t dl {
        width: 50%;
    } */

    .mg_t {
        flex-wrap: wrap;
    }
}

@media screen and (max-width:550px ) {
    .cxydt_logo {
        width: 100px;
        height: auto;
    }

    .cxydt_title {
        width: 100px;
    }

    .cxydt_input {
        width: 180px;
    }

    .cxydt_navigation {
        width: 65px;
        height: auto;
        margin-top: -13px;
    }

    .ma_t dl dt em b {
        font-size: 12px !important;
        right: -20px !important;
    }

    .ma_t dl:nth-child(3) dt em b {
        right: -6px !important;
    }

    .ma_t dl:last-child::before {
        display: none;
    }

    .ma_t {
        margin: 20px auto 25px;
    }

    .ma_b {
        font-size: 15px;
    }

    .mian_af {
        padding-bottom: 40px;
    }

    .cxydmbb_t_r li {
        margin-bottom: 12px;
    }

    .mat_d b {
        right: -20px !important;
    }

    .cxydmbb_b {
        padding-top: 60px;
    }

    .cxydmbb_b_t dt em {
        font-size: 25px;
    }

    .cxydmbb_b_t dt p {
        font-size: 15px;
        line-height: 25px;
    }

    .cxydmbb_b_t dd {
        width: 150px;
    }

    .cxydmbb_b_t dt {
        width: 70%;
    }

    .cxydmbb_b_t dt a {
        width: 100px;
        height: 38px;
        font-size: 14px;
    }

    .cx_mc_box dl dd em {
        font-size: 19px;
    }

    .cx_mc_box dl dd i {
        font-size: 19px;
    }

    .cx_mc_box dl dd p {
        font-size: 14px;
    }

    .cx_mc_box dl dd {
        height: 50px;
    }

    .cx_mc_box dl dd span {
        height: 17px;
        font-size: 14px;
        top: 16px;
        line-height: 17px;
        background-size: auto 100%;
    }

    .cx_xzmd_t li a {
        font-size: 15px;
    }

    .xzmd_b .swiper-wrapper dl {
        margin-top: 10px;
    }

    .xzmd_b dl dd em {
        font-size: 19px;
    }

    .xzmd_b dl dd {
        height: 50px;
    }

    .xzmd_b dl dd em::after {
        font-size: 19px;
        right: -18px;
    }

    .xzmd_b dl dd i {
        height: 17px;
        font-size: 14px;
        top: 16px;
        line-height: 17px;
        background-size: auto 100%;
        padding-left: 20px;
    }

    .xzmd_b dl dd p {
        font-size: 14px;
        margin-left: 25px;
    }

    .xz_main_ef .xzmd_t ul li {
        font-size: 15px;
        line-height: 18px;
    }

    .xz_main_ef .swiper-wrapper {
        max-width: 406px;
    }

    .xzmc_b .swiper-button-next, .xzmd_b .swiper-button-next {
        width: 32px;
        height: 50px;
    }

    .xzmc_b .swiper-button-prev, .xzmd_b .swiper-button-prev {
        width: 32px;
        height: 50px;
    }

    .cx_footer_bf em {
        font-size: 25px;
    }

    .cx_footer_bf p select {
        height: 40px;
        font-size: 18px;
    }

    .cx_footer_bf div {
        height: 38px;
    }

    .cx_footer_bf div input {
        font-size: 18px;
    }

    .cx_footer_bf div button {
        width: 39px;
    }

    .cxfc_t dl {
        margin: 0 20px;
    }

    .cxfc_t dl dt {
        width: 110px;
        height: 110px;
    }

    .cxfc_t dl dd {
        font-size: 13px;
    }

    .cxfc_b em {
        font-size: 19px;
    }

    .cxfc_b span {
        font-size: 35px;
    }

    .cx_footer_df dl dd a {
        font-size: 13px;
    }

    .cx_footer_df dl dt {
        font-size: 13px;
    }

    .cx_footer_df p {
        font-size: 13px;
    }

    .cx_menu li em {
        font-size: 19px;
    }

    .cx_menu li nav a {
        font-size: 16px;
    }
    /* .xz_main_df .xzmd_b dl dd {
        top: 0;
        left: 0;
        border: 0;
        margin: 0;
        bottom: 0;
        height: 100%;
        width: 100%;
    } */

    .head_nav nav a {
        font-size: 14px;
    }

    .column_appointment {
        margin: 30px 0;
    }

    .ny_nav {
        flex-wrap: wrap;
        height: auto;
        margin-top: -40px;
    }

    .ny_nav a {
        height: auto;
        line-height: 40px;
    }

    .ny_nav .nyn_rus::after {
        display: none;
    }

    .head_nav nav {
        height: 35px;
        line-height: 35px;
    }

    .crumbs {
        font-size: 14px;
        margin: 20px auto 25px;
        padding-left: 2px;
    }

    .m_title em {
        font-size: 25px;
    }

    .m_title span {
        font-size: 12px;
    }

    .m_title span::after {
        width: 60px;
        right: -65px;
    }

    .m_title span::before {
        width: 60px;
        left: -65px;
    }

    .ib_title em {
        font-size: 25px;
        padding: 0 15px;
    }

    .ma_t dl dt em b {
        font-size: 16px;
        top: 3px;
        right: -33px;
    }

    .ma_t dl dt em .mat_b {
        font-size: 12px;
        right: -15px;
        top: 0;
    }

    .introduce_af .ma_t dl {
        padding: 0 20px;
    }

    .enterprise_df p {
        width: 80%;
        margin: 0 auto;
    }

    #main {
        overflow: hidden;
    }

    .footer_af li {
        margin: 0 10px;
    }

    .join_box {
        /* overflow: hidden; */
        background-color: unset;
    }

    .join_b p {
        height: 55px;
        line-height: 55px;
        font-size: 18px;
    }

    .join_b p input {
        height: 100%;
    }

    .join_b p select {
        height: 100%;
        font-size: 18px;
    }

    .join_b p button {
        height: 100%;
        font-size: 18px;
        font-weight: bold;
    }

    .join_b em {
        height: auto;
    }

    .join {
        padding: 0;
    }

    .nyn_r p {
        height: auto;
    }

    .common-map-box {
        display: none;
    }

    .service_bf1 {
        width: 100%;
    }

    .service_bf1 select {
        width: 100%;
    }

    .service_bf2 {
        width: 100%;
    }

    .scb_b dd ul {
        margin-left: 0;
    }

    .scb_b dd li {
        width: auto;
        margin: 0 10px;
    }

    .ma_t dl {
        /* padding: 0 30px; */
    }
}

@media screen and (max-width:450px ) {
    .join_b p {
        width: 80%;
        padding-left: 15px;
    }

    .join_b p select {
        width: 35%;
    }

    .join_b em {
        margin-bottom: 12px;
    }

    .tel {
        font-size: 18px;
        margin-bottom: 30px;
    }

    .ny_news dl dd .nyn_l {
        width: 87px;
        bottom: 13px;
        right: 15px;
    }

    .ny_news dl dd .nyn_l em {
        font-size: 16px;
        color: #666666;
    }

    .ny_news dl dd .nyn_l span::after {
        position: absolute;
        bottom: 0;
        right: -5px;
        content: '.';
        color: #666666;
        font-size: 16px;
    }

    .ny_news dl dd .nyn_l span {
        font-size: 16px;
        position: relative;
    }

    .xj_ma_t {
        margin: 25px auto 30px;
    }

    .contact_main {
        padding-top: 0;
    }

    .art-cont-l .Article {
        padding: 10px;
    }

    .product_dl dl dt img {
        width: 100%;
        height: auto !important;
    }

    .product_nav {
        flex-wrap: wrap;
        border: 0;
    }

    .product_nav a {
        width: 23% !important;
        border: 1px solid #999999;
        margin: 5px 0.5%;
    }

    .product_nav a:nth-child(1) {
        width: 23% !important;
        border: 1px solid #999999;
    }

    .pro_nav9 a {
        width: 27% !important;
    }

    .zxmb_l:hover dt p {
        opacity: 1;
    }

    .zxmb_l dt p {
        height: 40px;
        line-height: 40px;
        font-size: 20px;
        width: 100%;
        left: 0;
        bottom: 0;
    }

    .zxmb_r dl:hover dt p {
        opacity: 1;
    }

    .zxmb_r dl dt p {
        height: 40px;
        line-height: 40px;
        font-size: 19px;
        width: 100%;
        left: 0;
        bottom: 0;
    }

    .xzm_title b {
        width: 160px;
    }

    .xzm_title p em {
        font-size: 16px;
        padding: 0 20px;
    }

    .mb_t {
        width: 40px;
        height: 40px;
        top: -20px;
        margin-left: -20px;
    }

    /* .xz_main_df .xzmd_b dl dd em {
        font-size: 30px;
    }

    .xz_main_df .xzmd_b dl dd span {
        font-size: 14px;
    }

    .xzmd_b dl dd p {
        font-size: 16px;
        margin: 5px 0;
    }

    .xzmd_b dl dd i {
        height: 18px;
        line-height: 18px;
        font-size: 16px;
        background-size: auto 100%;
    }

    .xz_main_ef .xzmd_b dl dd em {
        font-size: 18px;
        line-height: 40px;
    }

    .xz_main_ef .xzmd_b dl dd {
        height: 40px;
    } */

    #plv_7301987a27d78ceb751efa34fd34fbdb_7 object {
        height: 240px;
    }

    .development_title {
        height: 35px;
        line-height: 37px;
        font-size: 16px;
        margin: 40px auto 25px;
    }

    .join_b .ap_hd p:nth-child(1) {
        font-size: 30px;
    }

    .join_b .ap_hd p:nth-child(2) {
        font-size: 18px;
        margin: 3px auto 10px;
    }

    .join_b .ap_hd p:nth-child(3), .join_b .ap_hd p:nth-child(4) {
        font-size: 14px;
        line-height: 22px;
    }

    .development_title em {
        margin: 0 15px 0 20px;
    }

    .column_appointment .join_b {
        padding: 60px 0;
    }

    .join_b .ap_hd {
        margin-bottom: 40px;
    }

    .development_df_t {
        padding-top: 20px;
    }

    .join_b p {
        border-radius: 10px;
    }

    .ddt_title {
        font-size: 18px;
    }

    .head_inpot_l {
        width: 230px;
    }

    .head_inpot_l input {
        width: 150px;
    }

    .head_nav {
        display: none;
    }

    .m_title em {
        font-size: 22px;
    }

    .founder_af dd em {
        font-size: 22px;
    }

    .founder_af dd span {
        font-size: 16px;
    }

    .founder_df {
        padding: 40px 0;
    }

    .founder_df_b {
        margin-top: 40px;
    }

    .ingenuity_bf .ib_t dl {
        margin: 0 10px;
    }

    .ingenuity_bf .ib_t {
        margin-top: 45px;
    }

    .ingenuity_bf {
        padding-bottom: 60px;
    }

    .product_title dt em {
        font-size: 22px;
    }

    .product_title dt span {
        font-size: 14px;
    }

    .product_title dt p {
        margin-top: 15px;
        line-height: 22px;
        text-align: left;
    }

    .product_nav {
        margin: 30px auto 30px;
    }

    .product_nav a {
        height: 40px;
        line-height: 42px;
        font-size: 16px;
    }

    .product_dl dl dd {
        padding: 0 3%;
    }

    .product_dl dl dd {
        height: 60px;
    }

    .product_dl dl dd em {
        line-height: 62px;
        font-size: 18px;
    }

    .product_dl dl dd a {
        margin-top: 15px;
        height: 30px;
        line-height: 32px;
        font-size: 14px;
        width: 120px;
    }

    .service_bf2 input {
        width: 60%;
    }

    .scb_b dd li {
        height: auto;
        background-position: left 7px;
    }

    .service_af_l {
        width: 94%;
    }

    .service_cf {
        margin: 60px auto;
    }

    .footer_af {
        height: 200px;
    }

    .footer_af li em {
        font-size: 14px;
    }

    .footer_af li b {
        width: auto;
    }

    .ma_t dl dt em i {
        font-size: 30px;
    }

    .ma_t dl dt em {
        font-size: 30px;
    }

    /* .mat_d {
        width: 60px;
    }

    .mat_s {
        width: 78px;
    } */

    .ma_b {
        font-size: 16px;
    }

    .ma_t {
        margin: 25px auto 30px;
    }

    .mian_bf .mb_t {
        width: 40px;
        height: 40px;
        top: -20px;
        margin-left: -20px;
    }

    .mian_bf li b {
        width: 50px;
        height: 50px;
    }

    .mian_bf li em {
        font-size: 16px;
        margin: 7px 0;
    }

    .mian_bf li p {
        font-size: 12px;
    }

    .mian_bf li a {
        width: 80px;
        font-size: 12px;
        height: 30px;
        line-height: 30px;
        margin-top: 10px;
    }

    .mian_bf {
        padding: 60px 0 50px;
    }

    .mc_r span {
        font-size: 14px;
    }

    .mc_r a {
        width: 110px;
        height: 28px;
    }

    .mc_r em {
        font-size: 22px;
    }

    .mdbt_t .swiper-button-next {
        width: 20px;
    }

    .mdbt_t .swiper-button-prev {
        width: 20px;
    }

    .mdbt_b {
        font-size: 15px;
    }

    .main_df {
        margin: 55px auto 43px;
    }

    .main_ef {
        padding: 50px 0;
    }

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

    .me_t ul li {
        height: 30px;
    }

    .me_b .swiper-button-next {
        width: 25px;
        height: 50px;
    }

    .me_b .swiper-button-prev {
        width: 25px;
        height: 50px;
    }

    .me_b dl dd {
        width: 100%;
        height: 100%;
        border: 0;
        margin: 0;
        top: 0;
        left: 0;
    }

    .me_b dl dd b {
        width: 120px;
        height: auto;
    }

    .me_b dl dd i {
        width: 50px;
    }

    .me_b dl dd em {
        font-size: 16px;
    }

    .me_b dl dd a {
        font-size: 14px;
    }

    .me_more {
        background-size: 100% auto;
    }

    .main_ff {
        padding-top: 30px;
    }

    .mf_t a {
        width: 80px;
        height: 28px;
        line-height: 30px;
        font-size: 14px;
    }

    .mfbr {
        flex-wrap: wrap;
    }

    .mfb_r {
        padding-bottom: 10px;
    }

    .mfbr dl {
        width: 94%;
        margin: 0 auto 20px;
    }

    .mfbr dl dt {
        height: auto;
    }

    .main_gf {
        padding: 50px 0;
    }

    .ingenuity_af {
        margin-bottom: 60px;
    }

    .ib_title em {
        font-size: 22px;
    }

    .treasure dl dd .treasure_wz em {
        font-size: 20px;
    }

    .enterprise_af p em {
        font-size: 20px;
    }

    .enterprise_bf dt em {
        font-size: 20px;
    }

    .enterprise_cf p em {
        font-size: 20px;
        margin: 25px auto 10px;
    }

    .enterprise_df span {
        width: 200px;
        height: 40px;
        line-height: 42px;
    }

    .enterprise_ef {
        margin: 50px auto 20px;
    }
}

@media screen and (max-width:414px ) {
    /* .ny_nav {
        border: 0;
    } */
    .product_dl dl dd em {
        width: 220px;
    }

    .xj_ma_t {
        margin: 15px auto 20px;
    }

    .ny_nav {
        padding: 10px 0;
    }

    .ny_nav a {
        line-height: 30px;
    }

    #container7301987a27f12344c280ebd97d4db178_7 {
        height: 217px !important;
    }

    .cx_floating_window {
        width: 40px;
    }

    .cx_floating_window li {
        margin-bottom: 2px;
    }

    .cx_mfbr_more {
        width: 160px;
        height: 41px;
        margin-top: 10px;
    }

    .cx_menu li em {
        line-height: 55px;
        font-size: 16px;
    }

    .cx_menu li nav a {
        line-height: 45px;
        font-size: 14px;
    }
    /* .xz_main_df .xzmd_b dl dd em {
        font-size: 28px;
    } */
    .cz_yd_head_b a {
        font-size: 16px;
    }

    .cz_yd_head_b {
        height: 30px;
    }

    .mian_af {
        padding: 23px 0 24px;
    }

    .ma_t {
        margin: 15px auto 20px;
    }

    .ma_b {
        font-size: 12px;
    }

    .cxydt_logo {
        width: 75px;
    }

    .cxydt_title {
        width: 89px;
        margin: 0 10px 0 25px;
    }

    .xz_main_bf {
        padding: 23px 0 0;
    }

    .cxydmbb_t_r li {
        margin-bottom: 9px;
    }

    .cxydmbb_b {
        padding: 30px 3% 20px;
    }

    .cx_mc_box {
        margin-top: 20px;
    }

    .cxydmbb_b_t dt em {
        font-size: 19px;
    }

    .cxydmbb_b_t dt p {
        font-size: 12px;
        line-height: 20px;
        margin: 10px 0 15px;
    }

    .cxydmbb_b_t dt a {
        width: 80px;
        height: 30px;
        font-size: 12px;
    }

    .cx_mc_box dl {
        margin-top: 10px;
    }

    .cx_mc_box dl dd {
        height: 40px;
    }

    .cx_mc_box dl dd em {
        font-size: 16px;
    }

    .cx_mc_box dl dd p {
        font-size: 12px;
    }

    .cx_mc_box dl dd span {
        top: 11px;
        padding-left: 20px;
    }

    .xz_main_df .yd_open {
        margin-top: 30px;
    }

    .cxydmbb_b_t dd {
        width: 100px;
    }

    .xz_main_ef .xzmd_t {
        margin-top: 15px;
    }

    .xz_main_ef .swiper-wrapper {
        max-width: 325px;
    }

    .xzmc_b .swiper-button-next, .xzmd_b .swiper-button-next, .xzmc_b .swiper-button-prev, .xzmd_b .swiper-button-prev {
        width: 25px;
    }

    .xz_main_ef {
        padding: 30px 3%;
    }

    .mfbr dl dd .mfbr_dd_r p {
        line-height: 25px;
        font-size: 14px;
    }

    .mfbr dl dd .mfbr_dd_r em {
        font-size: 17px;
    }

    .mf_b .mfb_r {
        padding-bottom: 30px;
        margin-top: 20px;
    }

    .main_gf {
        padding: 30px 0 0;
    }

    .mg_t dl {
        margin-bottom: 8px;
    }

    .mg_t {
        margin-top: 20px;
    }

    .yd_open {
        margin-top: 30px;
    }

    .xz_main_ef .xzmd_t ul li {
        font-size: 13px;
        padding: 0 10px;
        line-height: 15px;
    }

    .me_more {
        margin-top: 25px;
    }

    .xz_main_cf {
        padding: 30px 3% 30px;
    }

    .xz_main_df {
        padding: 30px 3%;
    }

    .xzm_title p em {
        font-size: 14px;
    }

    .xzm_title span {
        font-size: 12px;
    }

    .xzm_title p {
        margin: 8px auto 3px;
    }

    .cx_xzmd_t {
        margin: 15px 0 0;
    }

    .cx_xzmd_t li a {
        font-size: 13px;
    }

    .cx_xzmd_t li::before {
        right: -10px;
    }

    .xzmd_b dl dd {
        height: 40px;
    }

    .xzmd_b dl dd em {
        font-size: 16px;
    }

    .xzmd_b dl dd p {
        font-size: 12px;
    }

    .xzmd_b dl dd em::after {
        font-size: 16px;
    }

    .xzmd_b dl dd i {
        top: 11px;
    }

    .cxydmbb_b_b_t {
        margin: 25px auto 10px;
    }

    .cxydmbb_b_b_t .swiper-button-prev, .cxydmbb_b_b_t .swiper-button-next {
        width: 20px;
        background-size: 100% auto;
    }

    .cxydmbb_b_b_t .swiper-pagination-bullet {
        width: 20px;
        height: 5px;
    }

    .cxydmbb_b_b_b {
        font-size: 14px;
    }

    .mb_t {
        width: 20px;
        height: 20px;
        top: -10px;
        margin-left: -10px;
    }

    .cz_yd_head_t {
        height: 65px;
    }

    .logo {
        width: 90px;
        height: 50px;
    }

    .ma_t dl dd {
        font-size: 12px;
    }

    .cxydt_input {
        width: 180px;
        height: 22px;
        margin-left: 39px;
    }

    .cxydt_input button, .cxydt_input .wp_button {
        width: 40px;
    }

    .cxydt_input input {
        width: 100px;
        padding-left: 8px;
        font-size: 12px;
    }

    .cxydt_navigation {
        width: 55px;
        margin-top: -10px;
    }

    .head_inpot {
        margin-top: 25px;
    }

    .head_box {
        height: 80px;
    }

    .footer_af {
        height: 130px;
        padding: 15px 0;
    }

    .cx_footer_bf em {
        font-size: 18px;
    }

    .footer_af li {
        margin: 0px;
    }

    .cx_footer_bf {
        padding: 20px 3% 40px;
    }

    .cx_footer_bf em {
        margin-bottom: 15px;
    }

    .cx_footer_bf p select {
        height: 30px;
        font-size: 13px;
    }

    .cx_footer_bf div input {
        font-size: 13px;
    }

    .cx_footer_bf div {
        height: 28px;
        margin-top: 10px;
    }

    .cx_footer_bf div button {
        width: 30px;
    }

    .cxfc_t dl dt {
        width: 100px;
        height: 100px;
    }

    .cxfc_t dl dd {
        font-size: 12px;
    }

    .cxfc_b {
        margin: 25px auto 30px;
    }

    .cxfc_b em {
        font-size: 16px;
    }

    .cxfc_b span {
        font-size: 30px;
    }

    .cx_footer_df {
        padding: 15px 0;
    }

    .founder_af dd em {
        font-size: 20px;
    }

    .footer_af li b {
        height: 33px;
    }

    .founder_af dd {
        width: 94%;
        padding: 3%;
    }

    .founder_df_b dd {
        width: 94%;
        padding: 3%;
    }

    .ingenuity_af {
        margin-bottom: 50px;
    }

    .ingenuity_bf {
        padding-top: 50px;
        padding-bottom: 50px;
    }

    .ib_title em {
        font-size: 20px;
    }

    .ib_t dl dt {
        width: 45px;
        height: 45px;
    }

    .ib_t dl dd {
        font-size: 12px;
        margin-top: 6px;
    }

    .ingenuity_bf .ib_t {
        margin: 35px 0 35px;
    }

    .ingenuity_bf_b {
        width: 75%;
    }

    .ibb_button_r {
        width: 35px;
        height: 35px;
    }

    .ibb_button_l {
        width: 35px;
        height: 35px;
    }

    .ingenuity_cf {
        margin: 50px 0;
    }

    .ingenuity_af dd p {
        font-size: 15px;
    }

    .ingenuity_cf li p {
        font-size: 15px;
    }

    .introduce_af .ma_t dl {
        display: none;
    }

    .introduce_af {
        display: none;
    }

    .introduce_bf {
        margin: 50px auto 40px;
    }

    .introduce_bf p {
        font-size: 15px;
    }

    .introduce_cf {
        padding: 40px 0;
    }

    .ib_t dl {
        margin: 0 10px;
    }

    .ib_t {
        margin: 30px 0 30px;
    }

    .ib_b p {
        font-size: 15px;
    }

    .brand_video {
        margin-top: 40px;
    }

    .enterprise_af p {
        margin-bottom: 20px;
        font-size: 15px;
    }

    .enterprise_af p em {
        font-size: 18px;
    }

    .enterprise_bf dt em {
        font-size: 18px;
    }

    .enterprise_cf p em {
        font-size: 18px;
    }

    .enterprise_cf p {
        font-size: 15px;
    }

    .treasure dl dd .treasure_wz em {
        font-size: 18px;
    }

    .treasure dl dd .treasure_wz p {
        font-size: 15px;
    }

    .product_nav a {
        height: 35px;
        line-height: 37px;
        font-size: 14px;
    }

    .service_af_l em {
        font-size: 20px;
        margin-bottom: 10px;
    }

    .service_af {
        margin: 0;
    }

    .development_af dd p {
        font-size: 15px;
    }

    .development_bf dt p {
        font-size: 15px;
    }

    .development_cf dl dd {
        font-size: 15px;
    }

    .development_cf p {
        font-size: 15px;
    }

    .ddt_p p {
        font-size: 15px;
    }

    .development_df_b p {
        font-size: 15px;
    }

    .founder_af dd p {
        font-size: 15px;
    }

    .founder_bf .founder_bf_l ul li {
        font-size: 15px;
    }

    .founder_bf .founder_bf_r ul li {
        font-size: 15px;
    }

    .founder_cf p {
        font-size: 15px;
    }

    .founder_df_b dd p {
        font-size: 15px;
    }

    .fb_cf ul:nth-child(1) {
        padding-left: 0;
    }

    .introduce_bf {
        margin-top: 40px;
    }

    .ma_t dl {
        /* padding: 0 20px; */
    }

    .me_t ul li::before {
        height: 25px;
        top: 3px;
    }

    .banner .swiper-button-next {
        height: 40px;
    }

    .banner .swiper-button-prev {
        height: 40px;
    }
}

@media screen and (max-width:365px ) {
    .ddt_p p {
        font-size: 14px;
    }

    .founder_bf .founder_bf_l ul li {
        line-height: 30px;
    }

    .head_inpot_l {
        width: 200px;
        height: 25px;
    }

    .head_inpot_l input {
        width: 120px;
        height: 25px;
    }

    .head_inpot_l button {
        height: 25px;
    }

    .introduce_bf p {
        line-height: 25px;
    }

    .ib_b p {
        line-height: 25px;
    }

    .enterprise_af p {
        line-height: 25px;
    }

    .enterprise_bf dt p {
        line-height: 25px;
        font-size: 15px;
    }

    .enterprise_cf p {
        line-height: 25px;
    }

    .treasure dl dd .treasure_wz p {
        line-height: 25px;
    }

    .join_b p {
        padding-left: 10px;
        font-size: 16px;
    }

    .join_b p select {
        width: 35%;
    }

    .join_b em {
        width: 150px;
    }

    .join_b {
        padding: 40px 0;
    }

    .join_b p {
        height: 45px;
        line-height: 47px;
    }

    .join_b p input {
        height: 45px;
        font-size: 18px;
    }

    .join_box {
        padding-bottom: 50px;
    }

    .nyn_r em {
        font-size: 16px;
    }

    .nyn_r p {
        font-size: 14px;
        line-height: 22px;
    }

    .product_dl dl dd em {
        font-size: 16px;
    }

    .me_b dl dd b {
        margin-top: 15px;
    }

    .me_b dl dd i {
        margin: 10px auto;
    }
}

.service_screen {
    display: none;
    width: 1120px;
    margin: 40px auto 0 auto;
    font-size: 18px;
}

@media screen and (max-width:375px ) {
    .layui-layer {
        width: 340px !important;
        height: 280px !important;
        left: 50% !important;
        margin-left: -170px !important;
    }

    .layui-input-block {
        margin-left: 80px;
    }

    .layui-form-label {
        width: 40px !important;
    }

    .layui-input-block {
        font-size: 16px !important;
    }

    .ny_news dl dd .nyn_l {
        width: 84px;
        bottom: 16px;
    }

    .brand_video {
        margin-bottom: 0;
    }

    .ingenuity_cf li p em {
        font-size: 20px;
    }

    .product_dl dl dd em {
        width: 182px;
    }

    .ingenuity_cf li p {
        margin-bottom: 10px;
    }

    .ingenuity_cf li {
        padding: 20px 3% 10px;
    }

    .ma_t dl dt em b {
        top: 0;
    }

    .ny_nav a {
        font-size: 15px;
        line-height: 27px;
    }

    .ma_t dl dt em i {
        font-size: 22px;
    }

    .cx_xzmd_t li::before {
        right: -8px;
    }

    .cx_mfbr_more {
        width: 130px;
        height: 34px;
        margin-top: 5px;
    }

    .cxydt_title {
        display: none;
    }

    .cxydt_input {
        width: 165px;
        margin-left: 21px;
    }

    .ma_t dl {
        width: 17.5%;
    }

    .ma_t dl dt em .mat_b {
        right: -11px !important;
    }

    .ma_t dl:last-child {
        width: 10%;
    }

    .ma_t dl dt em b {
        font-size: 14px;
    }

    .zxmb_l dt p {
        font-size: 18px;
        line-height: 35px;
        height: 35px;
    }

    .zxmb_r dl dt p {
        font-size: 17px;
        line-height: 35px;
        height: 35px;
    }

    .me_more {
        width: 160px;
        height: 29px;
        margin-top: 30px;
    }

    .xzm_title p {
        margin: 5px auto 3px;
    }

    .xzm_title p em {
        font-size: 15px;
        padding: 0 10px;
    }

    .xzm_title span {
        font-size: 13px;
    }

    .zxmb_l {
        margin-bottom: 10px;
    }

    .zxmb_r dl {
        margin-bottom: 10px;
    }

    .xzmc_b .swiper-wrapper li {
        margin-top: 15px;
    }

    /* .xz_main_df .xzmd_b dl dd em {
        font-size: 23px;
        margin-top: 30px;
    }

    .xzmd_b dl dd p {
        font-size: 14px;
    }

    .xzmd_b dl dd i {
        height: 15px;
        line-height: 15px;
        font-size: 14px;
        margin-top: 5px;
    } */

    .yd_open {
        width: 160px;
        height: 29px;
        margin-top: 30px;
        font-size: 16px;
    }

    .xzmd_b .swiper-wrapper dl {
        margin-top: 15px;
    }

    .xz_main_ef .xzmd_b dl dd em {
        font-size: 16px;
        height: 35px;
    }

    .xz_main_ef .xzmd_b dl dd {
        height: 35px;
    }

    .cx_mc_box dl dd em {
        font-size: 14px;
    }

    .cx_mc_box dl dd i, .xzmd_b dl dd em, .xzmd_b dl dd em::after {
        font-size: 14px;
    }

    .cx_mc_box dl dd span, .xzmd_b dl dd i {
        font-size: 12px;
    }

    .xz_main_df .yd_open {
        height: 32px;
    }

    .xz_main_ef .xzmd_b .swiper-wrapper dl {
        margin-top: 10px;
    }

    .mg_t dl dd em {
        font-size: 16px;
    }

    .mg_t dl dd span {
        font-size: 12px;
    }
}

.ny_nav_1 {
    width: 100%;
    position: fixed;
    margin-top: 0;
    z-index: 10;
    box-shadow: 0 3px 3px #e1e1e1;
    border: 0;
}

.app-success {
    width: 100%;
    height: 100%;
}

.app-success img {
    max-width: 100%;
    max-height: 100%;
}