@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,
.a6_jt_l,
.a6_jt_r {
    outline: none;
}

body * {
    box-sizing: border-box;
    /* font-family: Microsoft YaHei; */
    font-family: Source Han Sans CN-Medium, Source Han Sans CN;
}

.show_img {
    display: block;
}

.hide_img {
    display: none;
}

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*/
.safe_width {
    width: 100%;
    max-width: 1660px;
    padding-left: 30px;
    padding-right: 30px;
    margin: 0 auto;
}

.safe_width_01 {
    width: 100%;
    max-width: 1460px;
    padding-left: 30px;
    padding-right: 30px;
    margin: 0 auto;
}

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

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

.sl_width3 {
    padding-left: 160px;
    padding-right: 160px;
}

.sl_width4 {
    padding-left: 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;
    /* padding-left: 100px; */
    padding-left: 5.2vw;
}

.pc_hlist {
    display: flex;
    align-items: center;
    margin-left: 4%;
    width: 100%;
}

.pc_hlone {
    width: 16%;
    font-size: 20px;
    font-family: Source Han Sans CN-Medium, Source Han Sans CN;
    font-weight: 500;
    color: #5C5C5C;
    text-align: center;
    position: relative;
}

.pc_hlone::after {
    content: " ";
    bottom: -10px;
    left: 50%;
    width: 24px;
    height: 2px;
    position: absolute;
    background-color: #D10D0D;
    transform: translateX(-50%);
    opacity: 0;
}

.pc_logo {
    width: 87px;
    /* height: 54px; */
    flex-shrink: 0;
}

.pc_right {
    display: flex;
    align-items: center;
    width: 81%;
}

.pc_rone {
    margin-left: 30px;
    background-color: #D10D0D;
    height: 100px;
    line-height: 100px;
    width: 100px;
    text-align: center;
}

.active_hlone {
    color: #D10D0D;
}

.active_hlone::after {
    opacity: 1;
}


/*公共底部*/

.pc_footer {
    padding-top: 60px;
    color: #fff;
}

.pc_fleft {
    font-size: 16px;
    font-weight: 500;
    color: #FFFFFF;
    flex-shrink: 0;
}

.pc_fall {
    display: flex;
    justify-content: space-between;
    padding-bottom: 60px;
}

.pc_flone {
    margin-bottom: 9px;
    display: flex;
    align-items: baseline;
}

.pc_flone_dz {
    display: flex;
    justify-content: left;
    align-items: flex-start;
}

.pc_flone_dz span {
    display: inline-block;
    width: 100px;
}

.pc_flone_dz span:nth-child(2) {
    width: calc(100% - 100px);
}

.oc_flercode {
    display: flex;
    margin-top: 25px;
}

.oc_flercode img {
    margin-left: 2.5%;
}

.oc_flercode img:first-child {
    margin-left: 0;
}

.pc_fright {
    display: flex;
    width: 100%;
    justify-content: space-between;
    padding-left: 10vw;
}

.pc_frone {
    /* margin-left: 5vw; */
    text-align: center;
}

.pc_frone_a {
    font-size: 16px;
    font-weight: 500;
    color: #FFFFFF;
}

.pc_frlist {
    margin-top: 20px;
}

.pc_frlone {
    font-size: 14px;
    font-weight: 500;
    color: #FFFFFF;
    margin-bottom: 14px;
    opacity: .7;
}

.pc_frlone:last-child {
    margin-bottom: 0;
}

.pc_frlone:hover {
    opacity: 1;
}

.oc_fcone {
    margin-left: 40px;
    text-align: center;
    font-size: 14px;
    font-weight: 400;
    color: rgba(255, 255, 255, .8);
}

.oc_fcone>img {
    margin-bottom: 6px;
}

.oc_fcone:first-child {
    margin-left: 0;
}

.pc_fb {
    font-size: 14px;
    border-top: 1px solid rgba(255, 255, 255, .2);
    padding: 20px;
    width: 100%;
    box-sizing: border-box;

}

.pc_fb .safe_width {
    display: flex;
    justify-content: center;
    align-items: center;
}

.pc_fb .safe_width a {
    color: rgba(255, 255, 255, .7);
    margin-left: 16px;
}


.pc_fb {
    color: rgba(255, 255, 255, .7);
}



/*底部结束*/


/*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: 20px;
    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: 20px;
}

.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*/

.index_tit {
    text-align: center;
    font-size: 14px;
    font-family: Inter-Regular, Inter;
    font-weight: 400;
    color: #A40000;
    margin-bottom: 40px;
}

.index_tit_t1 {
    font-size: 32px;
    font-family: 'Source Han Serif SC';
    font-weight: bold;
    color: #A40000;
    margin-bottom: 4px;
}

.banner_all {
    margin-top: 100px;
}

.banner_all img {
    width: 100%;
    height: auto;
}



/*页码*/
.page_con {
    width: 100%;
    text-align: center;

}

.page_con nav ul {
    margin: 0;
}

.page_con nav ul li {
    border-radius: 0;
}

.page_con nav ul li a {
    border: 1px solid #ccc !important;
    background: transparent;
    text-align: center;
    color: #999;
    font-size: 14px;
    width: 40px;
    line-height: 40px;
    padding: 0 !important;
    border-radius: 4px !important;
    margin: 0 6px;
}

.pagination>li:first-child>a,
.pagination>li:last-child>a {
    width: 40px;
    background: transparent;
    color: #999;
}

.page_con nav ul li:hover a {
    color: #fff;
    background: #A40000;
    border-color: #A40000;
}

.page_con nav ul li.active a {
    color: #fff !important;
    background: #A40000 !important;

    border-color: #A40000;
}

@media(min-width:1671px) and (max-width:1850px) {

    .sl_width2,
    .sl_width3 {
        padding-left: 9.7%;
        padding-right: 9.7%;
    }

    .sl_width4 {
        padding-left: 9.7%;
    }
}

@media(min-width:1500px) and (max-width:1670px) {

    .sl_width2,
    .sl_width3 {
        padding-left: 5.3%;
        padding-right: 5.3%;
    }

    .sl_width4 {
        padding-left: 5.3%;
    }
}

@media(min-width:1025px) and (max-width:1500px) {

    .sl_width2,
    .sl_width3 {
        padding-left: 5.3%;
        padding-right: 5.3%;
    }

    .sl_width4 {
        padding-left: 5.3%;
    }
}

@media(min-width:1025px) and (max-width:1400px) {
    .pc_hlone {
        font-size: 16px;
    }

    .pc_right {
        width: 89%;
    }
}

@media(min-width:1025px) and (max-width:1300px) {

    .sl_width2,
    .sl_width3 {
        padding-left: 3%;
        padding-right: 3%;
    }

    .sl_width4 {
        padding-left: 3%;
    }
}

@media(max-width:1024px) {
    .banner_all {
        margin-top: 55px;
    }

    .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: 20px;
        padding-right: 20px;
    }

    .sl_width4 {
        padding-left: 20px;
    }

    .m_header_logo {
        width: 44px;
        height: 38px;
    }

    /*底部*/
    .pc_fleft {
        font-size: 16px;
        width: 100%;
    }

    .pc_footer {
        padding-top: 40px;
    }

    .pc_flone {
        margin-bottom: 13px;
    }

    .pc_flone_dz {
        display: flex;
        justify-content: left;
        align-items: flex-start;
    }

    .pc_flone_dz span {
        display: inline-block;
        width: 85px;
    }

    .pc_flone_dz span:nth-child(2) {
        width: calc(100% - 85px);
    }

    .pc_fb {
        display: block;
        text-align: center;
        font-size: 14px;
        padding: 12px 0;
    }

    .pc_fb>a {
        margin-top: 4px;
    }

    .oc_fcone {
        margin-left: 20px;
    }

    /* .index_tit {
        margin-bottom: 30px;
        font-size: 12px;
    }

    .index_tit_t1 {
        font-size: 24px;
        margin-bottom: 2px;
    } */
}


@media(max-width:767px) {

    /*首页*/
    .index_tit {
        font-size: 0.5rem;
        line-height: 0.8rem;
        margin-bottom: 1.3rem;
    }

    .index_tit_t1 {
        font-size: 1rem;
        line-height: 1.3rem;
        margin-bottom: 0.3rem;
    }

    .m_nav_ul li {

        line-height: 2.2rem;
        border-bottom: 0.025rem solid #ececec;
    }

    .m_nav_ul li a {

        line-height: 2.2rem;
        font-size: 0.65rem;

        padding: 0 0.65rem;
    }

    /*首页结束*/

    /*footer*/
    .pc_footer {
        padding-top: 1.8rem;
    }

    .pc_fleft {
        font-size: 0.65rem;
    }

    .pc_flone {
        margin-bottom: 0.6rem;
    }
    .pc_flone_dz span {
     
        width: 3.5rem;
    }
    .pc_flone_dz span:nth-child(2) {
        width: calc(100% - 3.5rem);
    }
    .pc_fb {
        display: block;
        text-align: center;
        font-size: 0.5rem;
        padding: 0.5rem 0;
    }
    .pc_fall {
 
        padding-bottom:1.25rem;
    }
    /*footer*/
    .safe_width {
        width: 100%;
        padding-left: 0.8rem;
        padding-right: 0.8rem;
        max-width: 100%;
    }

    .safe_width_01 {
        width: 100%;
        padding-left: 0.8rem;
        padding-right: 0.8rem;
        max-width: 100%;
    }

    .pc_fb .safe_width {
        display: flex;
        justify-content: center;
        align-items: center;
        flex-direction: column;
    }

    .pc_fb .safe_width a {
        margin-left: 0;
    }



    /*页码*/





    .page_con nav ul li a {
        border: 0.025rem solid #ccc !important;

        color: #999;
        font-size: 0.5rem;
        width: 1.75rem;
        line-height: 1.75rem;

        border-radius: 0.15rem !important;
        margin: 0 0.15rem;
    }

    .pagination>li:first-child>a,
    .pagination>li:last-child>a {
        width: 1.75rem;

    }



}
.pc_fright {
    padding-left: 8vw;
    
}

@media(max-width:1280px) {
    .pc_fleft {
    width: 400px;
    }
    
    .pc_fright {
        width: calc(100% - 400px);
        padding-left: 5vw;
        
    }
}
@media(max-width:1024px) {


    .pc_fleft {
        width:100%;
    }
}