@charset "utf-8";
* {
    margin: 0;
    padding: 0;
}

@-webkit-keyframes fadeInUps {
    0% {
        opacity: 0;
        -webkit-transform: translateY(20px);
        transform: translateY(20px)
    }
    100% {
        opacity: 1;
        -webkit-transform: translateY(0);
        transform: translateY(0)
    }
}

@keyframes fadeInUps {
    0% {
        opacity: 0;
        -webkit-transform: translateY(20px);
        -ms-transform: translateY(20px);
        transform: translateY(20px)
    }
    100% {
        opacity: 1;
        -webkit-transform: translateY(0);
        -ms-transform: translateY(0);
        transform: translateY(0)
    }
}

video {
    max-width: 100%;
    max-height: 100%;
    object-fit: fill;
}

.swiper-button-next:focus,
.swiper-button-prev:focus,
.swiper-button-next1,
.swiper-button-prev1,
.swiper-button-next2,
.swiper-button-prev2,
.ah_jt_right,
.ah_jt_left,
.ahist_tjt_right,
.ahist_tjt_left,
.jt_left,
.jt_right {
    outline: none;
}

body * {
    box-sizing: border-box;
    /* font-family: Microsoft YaHei; */
    font-family: Microsoft YaHei;
}

video {
    max-width: 100%;
    max-height: 100%;
    /* object-fit: fill; */
    object-fit: cover;
}

::-webkit-scrollbar {
    width: 0;
}


/* 重置 */

div,
form,
p,
i,
img,
ul,
li,
ol,
dl,
dt,
dd,
table,
tr,
td,
th,
fieldset,
label,
legend,
select,
button,
input {
    margin: 0;
    padding: 0;
}

p,
li,
div {
    /* 
line-height: 20px;*/
}


/* 标题样式 */

h1,
h2,
h3,
h4,
h5,
h6 {
    /* margin: 0; */
    padding: 0;
    /* font-size: 12px; */
    font-weight: normal;
}

h1 img,
h2 img,
h3 img,
h4 img,
h5 img,
h6 img {
    margin: 0;
}


/* 列表样式 */

ul,
ol,
li,
dl,
dt,
dd {
    list-style: none;
}


/* 图片样式 */

img,
a img {
    border: 0px;
    padding: 0px;
    margin: 0px;
}

img {
    max-width: 100%;
}


/* 链接样式 */

a {
    color: #333;
    text-decoration: none;
    cursor: pointer;
    display: block;
}

a:hover,
a:focus {
    text-decoration: none !important;
}

div,
p,
span,
body {
    /* font-family: Source Han Sans CN; */
    /* font-family: Microsoft YaHei; */
    /* font-weight: 400; */
}

.m_show,
.m_img {
    display: none;
}

.other_banner img {
    width: 100%;
}

input {
    outline: none;
}

.p70 {
    padding-top: 70px;
    padding-bottom: 70px;
}

.m60 {
    margin-top: 60px;
    margin-bottom: 60px;
}

.pc_show,
.pc_img {
    display: block;
}

.m_show,
.m_img {
    display: none;
}

.over1 {
    overflow: hidden;
    display: -webkit-box;
    text-overflow: ellipsis;
    -webkit-line-clamp: 1;
    /*要显示的行数*/
    -webkit-box-orient: vertical;
}

.over2 {
    overflow: hidden;
    display: -webkit-box;
    text-overflow: ellipsis;
    -webkit-line-clamp: 2;
    /*要显示的行数*/
    -webkit-box-orient: vertical;
}

.over3 {
    overflow: hidden;
    display: -webkit-box;
    text-overflow: ellipsis;
    -webkit-line-clamp: 3;
    /*要显示的行数*/
    -webkit-box-orient: vertical;
}

.over4 {
    overflow: hidden;
    display: -webkit-box;
    text-overflow: ellipsis;
    -webkit-line-clamp: 4;
    /*要显示的行数*/
    -webkit-box-orient: vertical;
}

.over5 {
    overflow: hidden;
    display: -webkit-box;
    text-overflow: ellipsis;
    -webkit-line-clamp: 5;
    /*要显示的行数*/
    -webkit-box-orient: vertical;
}

.over6 {
    overflow: hidden;
    display: -webkit-box;
    text-overflow: ellipsis;
    -webkit-line-clamp: 6;
    /*要显示的行数*/
    -webkit-box-orient: vertical;
}

.fl_left {
    float: left;
}

.fl_right {
    float: right;
}

.clear {
    clear: both;
}

.opacity_0 {
    opacity: 0;
}

.width50 {
    width: 50%;
}

.back_img {
    background: no-repeat center/cover;
}

.p80 {
    /* padding-top: 80px;
    padding-bottom: 80px; */
    padding-top: 4vw;
    padding-bottom: 4vw;
}

.op_img {
    opacity: 0;
}

.zindex_p {
    position: relative;
    z-index: 12;
}

button:focus {
    outline: 0;
}


/*电脑顶部*/

.sl_width {
    padding-left: 60px;
    padding-right: 60px;
}

.sl_width2 {
    padding-left: 260px;
    padding-right: 260px;
}

.logo_all {
    flex-shrink: 0;
}

.pc_header {
    position: fixed;
    width: 100%;
    left: 0;
    top: 0;
    height: 100px;
    background-color: #fff;
    display: flex;
    justify-content: space-between;
    align-items: center;
    z-index: 999;
    box-shadow: rgba(0, 0, 0, 0.06) 0px 10px 20px 1px;
    transition: .5s;
}

.pc_hleft {
    display: flex;
    align-items: center;
    /*20220804新改*/
    width: 76%;
    justify-content: space-between;
}

.pc_hlist {
    /*20220804新改*/
    display: flex;
    align-items: center;
    /* margin-left: 4%; */
    /* width: 100%; */
    width: 63%;
}

.pc_hlone {
    width: 16%;
    font-size: 18px;
    text-align: center;
    color: #000000;
    font-family: Microsoft YaHei-Regular, Microsoft YaHei;
}

.pc_logo {
    width: 205px;
    height: 54px;
    flex-shrink: 0;
}

.pc_right {
    display: flex;
    align-items: center;
}

.pc_rone {
    margin-left: 30px;
}


/*侧边导航*/

.fix_right {
    position: fixed;
    right: 0;
    top: 50%;
    transform: translateY(-80%);
    z-index: 999;
}

.fix_rone_a {
    position: relative;
}

.fix_rone {
    width: 70px;
    padding: 13px 0;
    background: rgba(255, 255, 255, 0.8500);
    border-radius: 5px 0px 0px 5px;
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    font-size: 14px;
    color: #333;
    margin-bottom: 1px;
    cursor: pointer;
    box-shadow: rgba(0, 93, 163, 0.1000) 0px 0px 30px 1px;
}

.fix_rone:hover {
    background: rgba(255, 255, 255, 1);
}


/* .fix_rone_a:hover .fix_roinfo {
    opacity: 1;
    transition: .5s;
    transform: translateX(0);
} */

.fix_rone>img {
    margin-bottom: 4px;
    height: 23px;
}

.index_one {
    padding-top: 54px;
    padding-bottom: 54px;
}

.index_one:first-child {
    padding-top: 100px;
}

.fix_roinfo {
    position: absolute;
    z-index: -1;
    top: 0;
    right: 75px;
    flex-shrink: 0;
    opacity: 0;
    transition: .5s;
    transform: translateX(100%);
    background-color: #fff;
    text-align: center;
    padding: 10px;
    font-size: 15px;
    font-weight: bold;
    /* display: none; */
    box-shadow: rgba(0, 93, 163, 0.1000) 0px 0px 30px 1px;
    min-height: 50px;
    line-height: 50px;
}

.fix_roinfo img {
    width: 100%;
    transition: .5s;
    /* height: 0;
    width: 0; */
}

.fix_roinfo {
    width: 140px;
}


/*底部*/

.footer_all {
    background-color: #000000;
}

.footer1 {
    display: flex;
    border-bottom: 1px solid #363636;
    align-items: center;
}

.footer1_left {
    border-right: 1px solid #363636;
    width: 80%;
    padding-right: 58px;
}

.f1left_t {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 47px 0;
    border-bottom: 1px solid #363636;
}

.f1left_body {
    padding: 60px 0;
    display: flex;
    /* justify-content: space-between; */
}

.f1left_b1 {
    width: 19%;
    margin-right: 1%;
}

.f1left_b1:last-child {
    margin-right: 0;
}

.f1left_b1a {
    font-size: 18px;
    color: #fff;
}

.f1left_b1_line {
    width: 20px;
    height: 4px;
    background-color: #fff;
    margin: 40px 0 35px;
}

.flb1_list {
    line-height: 30px;
}

.flb1_la {
    color: #555555;
    font-size: 14px;
    display: inline-block;
}

.flb1_la:hover {
    color: #fff;
}

.footer1_right {
    color: #fff;
    padding-left: 42px;
    width: 20%;
}

.f1_rt1 {
    font-size: 18px;
    margin-top: 15px;
}

.f1_rtline {
    width: 20px;
    height: 4px;
    background: #FFFFFF;
    margin: 35px 0;
}

.f1_rtdesc {
    font-size: 14px;
    line-height: 30px;
}

.code_f1 {
    margin-top: 35px;
}

.footer2 {
    padding: 50px 0px;
    display: flex;
    justify-content: space-between;
    color: #FFFFFF;
}
.footer2 a {
    color: #FFFFFF;
    display: inline-block;
}
.footer2 .f2_left a {
    color: #FFFFFF;
    margin-left: 12px;
    display: inline-block;
}

.f2_left {
    display: flex;
}

.goto_top {
    cursor: pointer;
}


/*手机导航*/

.m_header {
    display: block;
    width: 100%;
    height: 100%;
    position: fixed;
    top: 50px;
    right: -100%;
    background: rgba(0, 0, 0, .6);
    z-index: 9999;
    transition: all .5s;
    -webkit-transition: all .5s;
    -moz-transition: all .5s;
    -o-transition: all .5s;
    opacity: 0;
    visibility: hidden;
    overflow: auto;
    padding-top: 5px;
}

.m_header_nav {
    padding: 15px;
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    display: flex;
    justify-content: space-between;
    align-items: center;
    height: 55px;
    line-height: 55px;
    box-sizing: border-box;
    background: #fff;
    z-index: 99;
    box-shadow: 0 4px 5px rgba(0, 0, 0, 0.06);
}

.m_header_logo {
    width: 121px;
    /* height: 30px; */
}

.m_header_menu {
    width: 18px;
    height: 16px;
}

.m_nav_box {
    width: 100%;
    padding-left: 33%;
    box-sizing: border-box;
    height: 100%;
    position: relative;
}

.hide_m_nav {
    width: 33%;
    height: 100%;
    position: absolute;
    top: 0;
    left: 0;
    background: rgba(0, 0, 0, 0);
}

.m_nav_ul {
    width: 100%;
    margin: 0;
    padding: 0;
    height: 100%;
    list-style: none;
    background: #fff;
    overflow: auto;
}

.m_back_h {
    background-color: white;
    display: flex;
    justify-content: space-between;
    width: 100%;
    display: flex;
    justify-content: space-between;
    align-items: center;
    height: 55px;
    line-height: 55px;
    box-sizing: border-box;
    padding: 15px;
}

.m_header_close {
    width: 0.9rem;
    height: 0.9rem;
}

.parent_a {
    position: relative;
}

.m_nav_ul_p .parent_a::after {
    content: '';
    width: 0.6rem;
    height: 0.6rem;
    background: url(../images/nav_arrow.png) no-repeat;
    background-size: 100% auto;
    background-position: center center;
    position: absolute;
    right: 0.8rem;
    top: 50%;
    margin-top: -0.325rem;
}

.m_nav_ul_p.show_nav .parent_a::after {
    content: '';
    width: 0.6rem;
    height: 0.6rem;
    background: url(../images/nav_arrow_b.png) no-repeat;
    background-size: 100% auto;
    background-position: center center;
    position: absolute;
    right: 0.8rem;
    top: 50%;
    margin-top: -0.325rem;
}

.m_nav_ul_p.show_nav .m_nav_div {
    display: inline-block;
}

.m_nav_div {
    width: 100%;
    display: none;
    /* padding: 0 0.8rem; */
    background: #F7F7F7;
}

.m_nav_ul li {
    display: inline-block;
    width: 100%;
    line-height: 50px;
    border-bottom: 1px solid #ececec;
}

.m_nav_ul li a {
    display: inline-block;
    width: 100%;
    line-height: 50px;
    font-size: 14px;
    color: #333;
    padding: 0 20px;
}

.pc_li_a1 {
    position: relative;
}

.pc_li_a1::after {
    background-color: #B80011;
    opacity: 0;
    content: " ";
    bottom: 0px;
    height: 4px;
    position: absolute;
    width: 0%;
    transition: .5s;
    left: 50%;
}

.flex_pc {
    display: flex;
    flex-wrap: wrap;
}

.flex_pc1 {
    display: flex;
    align-items: baseline;
}


/*手机导航结束*/


/*分页*/

.pro_page {
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 20px 0;
}

.pro_plist {
    display: flex;
    align-items: center;
}

.pro_pone {
    width: 35px;
    height: 35px;
    text-align: center;
    line-height: 35px;
    color: #000000;
    font-size: 16px;
    margin-left: 23px;
}

.active_page {
    background-color: #F70D0D;
    color: #FFFFFF;
}

.hide_img {
    display: none;
}

.active_page .hide_img {
    display: inline-block;
}

.active_page .show_img {
    display: none;
}

.pro_ponejt {
    line-height: 33px;
}

.pro_ponejt1 {
    margin-left: 0;
    /* margin-right: 10px; */
}


/*视频*/

.video_fixed {
    position: fixed;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 45%;
    z-index: 20;
    display: none;
}

.video_fixed video {
    width: 100%;
}

.zhe_fixed {
    position: fixed;
    left: 0;
    top: 0;
    height: 100vh;
    width: 100vw;
    background-color: rgba(0, 0, 0, 0.6);
    z-index: 10;
    display: none;
}

.video_fclose {
    text-align: right;
    margin-right: -20px;
    margin-bottom: 20px;
    cursor: pointer;
}

@keyframes move {
    20% {
        transition: .5s;
        -webkit-transform: rotate(-6deg) translateX(-6px);
        transform: rotate(-6deg) translateX(-6px);
    }
    40% {
        transition: .5s;
        -webkit-transform: rotate(-6deg) translateX(-6px);
        transform: rotate(-6deg) translateX(-6px);
    }
    60% {
        transition: .5s;
        -webkit-transform: rotate(0deg) translateX(-0px);
        transform: rotate(0deg) translateX(0px);
    }
    80% {
        transition: .5s;
        -webkit-transform: rotate(6deg) translateX(6px);
        transform: rotate(6deg) translateX(6px);
    }
    100% {
        transition: .5s;
        -webkit-transform: rotate(-0deg) translateX(-0px);
        transform: rotate(-0deg) translateX(-0px);
    }
}

.banner_img img {
    width: 100%;
}

.banner_img {
    min-height: 160px;
}

@media(min-width:1671px) and (max-width:1850px) {
    .sl_width2 {
        padding-left: 9.7%;
        padding-right: 9.7%;
    }
}

@media(min-width:1500px) and (max-width:1670px) {
    .sl_width2 {
        padding-left: 5.3%;
        padding-right: 5.3%;
    }
}

@media(min-width:1025px) and (max-width:1500px) {
    .sl_width2 {
        padding-left: 5.4%;
        padding-right: 5.4%;
    }
    .pc_hleft{width:86%}
    .pc_hlist{width:73%};
}

@media(min-width:1025px) and (max-width:1300px) {
    .sl_width2 {
        padding-left: 3%;
        padding-right: 3%;
    }
}

@media(max-width:1460px) and (min-width:1420px) {
    .pc_hlone {
        font-size: 18px;
    }
    /*20220804新改*/
    /* .pc_hleft {
        width: 67%;
    } */
}

@media(max-width:1420px) and (min-width:1215px) {
    .pc_hlone {
        font-size: 16px;
    }
    /*20220804新改*/
    /* .pc_hleft {
        width: 67%;
    } */
}

@media(max-width:1215px) and (min-width:1024px) {
    .pc_hlone {
        font-size: 14px;
    }
    /*20220804新改*/
    /* .pc_hleft {
        width: 76%;
    } */
    .pc_hlist {
        /* margin-left: 3%; */
    }
    .sl_width {
        padding-left: 40px;
        padding-right: 40px;
    }
    .footer1_left {
        padding-right: 30px;
    }
    .footer1_right {
        padding-left: 30px;
    }
}

@media(max-width:1024px) {
    .p80 {
        padding-top: 40px;
        padding-bottom: 30px;
    }
    .m_show,
    .m_img {
        display: block;
    }
    .pc_header,
    .pc_show {
        display: none;
    }
    .pc_show,
    .pc_img {
        display: none;
    }
    .sl_width,
    .sl_width2,
    .sl_width3 {
        padding-left: 15px;
        padding-right: 15px;
    }
    /*手机端底部*/
    .mf_logo {
        width: 189px;
        margin-bottom: 24px;
    }
    .m_footer {
        background-color: #000000;
        padding: 40px 30px 0;
    }
    .footer1_right {
        width: 100%;
        padding: 0 0 24px;
        border-bottom: 1px solid rgba(255, 255, 255, .2);
    }
    .f1_rt1 {
        margin-top: 0;
    }
    .f1_rtline {
        margin: 16px 0;
    }
    .f1_rtdesc {
        color: rgba(255, 255, 255, .6);
        line-height: 28px;
        font-size: 13px;
    }
    .footer2 {
        display: block;
        padding: 24px 0;
        font-size: 13px;
        line-height: 20px;
        color: rgba(255, 255, 255, .6);
    }
    .footer2 a {
        color: rgba(255, 255, 255, .6);
    }
    /*end*/
    /*分页*/
    .pro_ponejt {
        flex-shrink: 0;
    }
    .pro_ponejt img {
        width: 10px;
        height: 10px;
    }
    .pro_page {
        width: 100%;
        justify-content: space-between;
    }
    .pro_pone {
        margin-left: 13px;
    }
    .pro_plist .pro_pone:first-child {
        margin-left: 0;
    }
    /* .pro_plist {
        margin-left: -10px;
    } */
    .pro_ponejt {
        margin-left: 0;
        flex-shrink: 0;
    }
    .pro_plist {
        display: flex;
        align-items: center;
        width: 100%;
        justify-content: center;
    }
    /*视频*/
    .video_fixed {
        width: 90%;
    }
    .video_fclose img {
        width: 30px;
        height: 30px;
    }
    .video_fclose {
        margin-right: 0;
        margin-bottom: 10px;
    }
}