.header_box {
    display: flex;
    justify-content: space-between;
    width: 1520px;
    height: 100px;
    margin: 0 auto;
}

.header_box .l {
    line-height: 100px;
}

.header_box .r {
    display: flex;
    align-items: center;
}

.header_box .r ul {
    display: flex;
}

.header_box .r ul li {
    height: 100px;
    line-height: 100px;
}

.header_box .r ul li a {
    display: block;
    padding: 7px 32px;
    box-sizing: border-box;
    font-size: 16px;
    font-weight: bold;
    color: #333333;
    height: 100px;
    line-height: 100px;
    transition: all .5s;
}

.header_box .r ul li a:hover {
    background-color: #ee1d23;
    color: #fff;
}

.nav_active {
    color: #fff !important;
    background-color: #ee1d23;
}

.header_box .r .language {
    font-size: 16px;
    font-weight: bold;
    color: #333333;
    padding-top: 7px;
}

/* .m_header {
    display: none;
} */

.language_active {
    color: #ee1d23;
}

.pagination1 .swiper-pagination-bullet {
    width: 30px;
    height: 4px;
    border-radius: 2px;
    background-color: #fff;
}

.pagination1 .swiper-pagination-bullet-active {
    height: 6px;
    background-color: #fff;
    border-radius: 3px;
}

.swiper_item1 img {
    width: 100%;
}

.h-about {
    display: flex;
    align-items: center;
    margin-top: 100px;
}

.h-about .l {
    flex: 1;
    padding-right: 90px;
}

.h-about .l .t {
    display: flex;
    align-items: flex-end;
    padding-top: 18px;
}

.h-about .l .t h1 {
    position: relative;
    font-size: 26px;
    font-weight: bold;
    color: #333333;
    padding-left: 77px;
    padding-top: 21px;
    padding-bottom: 13px;
}

.h-about .l .t h1::before {
    position: absolute;
    content: '';
    top: 0;
    right: 133px;
    width: 375px;
    height: 60px;
    background: url(../images/h-about-icon.png) no-repeat;
    background-size: 100% 100%;
}

.h-about .l .t h1::after {
    position: absolute;
    content: '';
    bottom: 9px;
    left: 53px;
    right: 0;
    width: 180px;
    height: 1px;
    background-color: #f9a61c;
}

.h-about .l .t span {
    font-size: 16px;
    font-weight: normal;
    color: #808080;
    padding-bottom: 13px;
    padding-left: 13px;
}

.h-about .l .b {
    padding-left: 12px;
}

.h-about .l .b h2 {
    padding-top: 82px;
    font-size: 18px;
    color: #333333;
    padding-bottom: 25px;
}

.h-about .l .b p {
    font-size: 14px;
    line-height: 26px;
    color: #333333;
}

.h-about .l .b span {
    display: inline-block;
    border: solid 1px #f9a51d;
    padding: 10px 47px;
    margin-top: 40px;
}

.h-about .l .b span a {
    font-size: 14px;
    color: #f9a011;
}

.h-about .r {
    flex: 1;
}

.h-pro {
    margin-top: 70px;
}

.h-pro .nav {
    display: flex;
}

.h-pro .nav .l {
    background: url(../images/h-pro-nav-bj.png) no-repeat;
    background-size: 100% 100%;
    flex: 4;
    padding-top: 64px;
    padding-bottom: 54px;
    text-align: end;
    padding-right: 63px;
    box-sizing: border-box;
}

.h-pro .nav .l h1 {
    font-size: 26px;
    font-weight: bold;
    color: #ffffff;
    margin-bottom: 18px;
}

.h-pro .nav .l p {
    font-size: 16px;
    color: #ffffff;
}

.h-pro .nav .r {
    flex: 6;
    background-color: #f5f5f5;

}

.h-pro .nav .r ul {
    display: flex;
    height: 100%;
}

.h-pro .nav .r ul li {
    display: flex;
    justify-content: center;
    align-items: center;
    width: 24.2%;
    height: 100%;
    border-top: 2px solid #f5f5f5;
    border-bottom: 2px solid #f5f5f5;
    transition: all .5s;
    padding: 0 2%;
}
.h-pro-active,
.h-pro .nav .r ul li:hover {
    border-top: 2px solid #ee1d23;
    border-bottom: 2px solid #ee1d23;
}
.h-pro-active a img:nth-of-type(1),
.h-pro .nav .r ul li:hover a img:nth-of-type(1) {
    display: none;
}
.h-pro-active a img:nth-last-of-type(1),
.h-pro .nav .r ul li:hover a img:nth-last-of-type(1) {
    display: block;
}

.h-pro .nav .r ul li:hover a p {
    color: #ee1d23;
}

.h-pro .nav .r ul li a {
    display: flex;
    flex-direction: column;
    align-items: center;
}

.h-pro .nav .r ul li a p {
    font-size: 16px;
    color: #666;
}

.h-pro .nav .r ul li img {
    margin-bottom: 22px;
}

.h-pro .nav .r .xinnengyuan img {
}

.h-pro-active {
    border-top: 2px solid #ee1d23 !important;
    border-bottom: 2px solid #ee1d23 !important;

}

.h-pro-active a p {
    color: #ee1d23 !important;
}

.fa-active {
    display: none;
}

.shou-active {
    display: none;
}

.xin {
    display: none;
}

.nav-detail {
    display: flex;
    justify-content: space-between;
    margin-top: 70px;
}

.nav-detail .l p {
    font-size: 20px;
    font-weight: bold;
    line-height: 26px;
    color: #666666;
}

.nav-detail .l div {
    position: relative;
    font-size: 20px;
    color: #666666;
    line-height: 26px;
    margin-top: 10px;
}

.nav-detail .l div::after {
    position: absolute;
    content: '';
    bottom: -20px;
    left: 0;
    width: 40px;
    height: 4px;
    background-color: #f9a51b;
}

.nav-detail .r {
    position: relative;
    width: 880px;
    margin-top: 10px;
}

.swiper_item {
    transition: all .5s;
    border-bottom: 1px solid #999999;
    min-height: 282px;
}

.swiper_item .img-box {
    width: 100%;
    height: 200px;
}

.swiper_item .text {
    display: flex;
    padding: 20px 0;
    justify-content: space-between;
    align-items: center;
}

.swiper_item .text img {
    display: none;
}

.swiper_item:hover {
    border-bottom: 1px solid #ee1d23;
}

.swiper_item:hover a .text p {
    color: #ee1d23;
}

.swiper_item:hover a .text img {
    display: block;
}

.swiper_btn {
    position: absolute;
    bottom: 0;
    left: -180px;
    display: flex;
    width: 120px;
    height: 46px;

}

.h-pro-swiper-next {
    position: relative;
    flex: 1;
    width: 60px;
    height: 46px;
    position: static;
    background: url(../images/pro-white.png) no-repeat center center;
    margin-top: 0;
    background-size: 11px 20px;
    background-color: #f9a51b;
}

/* .h-pro-swiper-next:hover {
    background-color: #ee1d23;
} */
.h-pro-swiper-next::after {
    position: absolute;
    content: '';
    top: 8px;
    right: 60px;
    width: 1px;
    height: 30px;
    background-color: #fff;
}

.h-pro-swiper-prev {
    flex: 1;
    width: 60px;
    height: 46px;
    position: static;
    margin-top: 0;
    background: url(../images/next-white.png) no-repeat center center;
    background-size: 11px 20px;
    background-color: #f9a51b;
}

/* .h-pro-swiper-prev:hover {
    background-color: #ee1d23;
} */




.support {
    margin-top: 120px;
}

.support .l .t {
    display: flex;
    align-items: flex-end;
    padding-top: 18px;
}

.support .l .t h1 {
    position: relative;
    font-size: 26px;
    font-weight: bold;
    color: #333333;
    padding-left: 77px;
    padding-top: 21px;
    padding-bottom: 13px;
}

.support .l .t h1::before {
    position: absolute;
    content: '';
    top: 0;
    right: 320px;
    width: 375px;
    height: 60px;
    background: url(../images/h-about-icon.png) no-repeat;
    background-size: 100% 100%;
}

.support .l .t h1::after {
    position: absolute;
    content: '';
    bottom: 9px;
    left: 53px;
    right: 0;
    width: 210px;
    height: 1px;
    background-color: #f9a61c;
}

.support .l .t span {
    font-size: 16px;
    font-weight: normal;
    color: #808080;
    padding-bottom: 13px;
    padding-left: 13px;
}

.support .b {
    position: relative;
    margin-top: 50px;
}

.swiper3 {
    padding-top: 30px;
}

.swiper_item3 {
    /* position: relative; */
    padding: 40px 40px 0 40px;
    border: solid 1px #bfbfbf;
}

.swiper_item3 img {
    width: 100%;
}

.swiper_item3 a {
    margin: 0 auto;
}

.swiper_item3 .num {
    position: absolute;
    top: 0;
    left: 50%;
    transform: translateX(-50%) translateY(-50%);
    font-size: 30px;
    font-weight: bold;
    color: #808080;
    padding: 0 40px;
    background-color: #fff;
}

.swiper_item3 .text p {
    text-align: center;
    padding: 20px 0 25px 0;
    font-size: 18px;
    color: #333333;
}

/*.h-support-active {*/
/*    border: 1px solid #ee1d23;*/
/*}*/

/*.h-support-active .num {*/
/*    color: #ee1d23;*/
/*}*/

.swiper_btn3 {
    position: absolute;
    top: -85px;
    right: 0;
    display: flex;
    width: 120px;
    height: 46px;
}

.h-pro-swiper-next3 {
    position: relative;
    flex: 1;
    width: 60px;
    height: 46px;
    position: static;
    background: url(../images/pro-white.png) no-repeat center center;
    margin-top: 0;
    background-size: 11px 20px;
    background-color: #f9a51b;
}

/* .h-pro-swiper-next:hover {
    background-color: #ee1d23;
} */


.h-pro-swiper-prev3 {
    flex: 1;
    width: 60px;
    height: 46px;
    position: static;
    margin-top: 0;
    background: url(../images/next-white.png) no-repeat center center;
    background-size: 11px 20px;
    background-color: #ee1d23;
}

.hezuo-box {
    background: url(../images/hezuo-bj.png) no-repeat;
    background-size: 100% 100%;
    padding: 82px 0;
    margin-top: 100px;
}

.swiper_item4 {
    display: flex;
    justify-content: center;
    align-items: center;
    /* width: 256px; */
    height: 132px;
    background-color: #fff;
    opacity: .7;
}

.swiper_item4:hover {
    opacity: 1;
}

.swiper_item4 a {
    display: flex;
    width: 100%;
    justify-content: center;
}
.swiper_item4 a img {
}

.pagination4 {

}

.bottom-box {
    background: url(../images/bottom-bj.png) no-repeat;
    background-size: 100% 100%;
}
.bottom-box .bottom {
    display: flex;
    width: 1418px;
    margin: 0 auto;
    padding-top: 45px;
    padding-bottom: 45px;
    align-items: center;
}

.bottom-box .bottom .l {
    display: flex;
    flex-direction: column;
    flex: 1;
}

.bottom-box .bottom .l h1 {
    position: relative;
    font-size: 14px;
    color: #fff;
}

.bottom-box .bottom .l h1::after {
    position: absolute;
    content: '';
    bottom: -10px;
    left: 0;
    width: 20px;
    height: 2px;
    background-color: #fff;
}

.bottom-box .bottom .l p {
    font-size: 12px;
    color: #e6e6e6;
    margin-top: 30px;
}

.bottom-box .bottom .c {
    display: flex;
    width: 220px;
    flex-direction: column;
    align-items: center;
    flex: 1;
}

.bottom-box .bottom .c .c-box {
    width: 260px;
}

.bottom-box .bottom .c h1 {
    position: relative;
    font-size: 14px;
    color: #fff;
}

.bottom-box .bottom .c h1::after {
    position: absolute;
    content: '';
    bottom: -10px;
    left: 0;
    width: 20px;
    height: 2px;
    background-color: #fff;
}

.bottom-box .bottom .c .b-nav {
    display: flex;
    justify-content: space-between;
    margin-top: 13px;
}

.bottom-box .bottom .c .b-nav ul li {
    position: relative;
    margin-top: 29px;
}

.bottom-box .bottom .c .b-nav ul li::before {
    position: absolute;
    content: '';
    top: 50%;
    transform: translateY(-50%);
    left: -20px;
    width: 0;
    height: 0;
    border-top:solid 5px transparent;
    border-left:solid 6px #ccc ;
    border-bottom:solid 5px transparent;
}

.bottom-box .bottom .c .b-nav ul li a {
    font-size: 12px;
    color: #ccc;
}

.bottom-box .bottom .r {
    display: flex;
    flex-direction: column;
    align-items: flex-end;
    flex: 1;
}
.bottom-box .bottom .r img{
        margin-right: 40px;
}
.bottom-box .bottom .r p {
    margin-top: 17px;
    font-size: 12px;
    color: #fff;
    margin-right: 15px;
}

.bottom-box .xian {
    width: 100%;
    height: 1px;
    background-color: #fff;
    opacity: .1;
}
.bottom-box .beian {
    display: flex;
    justify-content: space-between;
    width: 1418px;
    margin: 0 auto;
    padding: 35px 0;
}

.bottom-box .beian p {
    font-size: 12px;
	color: #ffffff;
}

@media (max-width: 1477px) {
    .header_box {
        width: 100%;
        padding: 0 3%;
    }
    .banner_box {
        width: 100%;
    }
    .bottom-box .bottom {
        width: 100%;
        padding: 0 3%;
    }
    .bottom-box .beian {
        width: 100%;
        padding: 3%;
    }
    .w_c {
        width: 100%;
        padding: 0 3%;
    }
    .h-pro .nav .r ul li {
        width: auto;
        flex: 1;
    }
    .h-about {
        margin-top: 60px;
    }
}

@media (max-width: 1199px) {
    .header_box {
        display: none;
    }
    .h-about .l {
        padding-right: 30px;
    }
    .h-about .r img {
        transform: scale(0.8);
    }
    .nav-detail {
        flex-direction: column;
    }
    .swiper_btn {
        bottom: -70px;
        left: 5px;
    }
    .nav-detail .r {
        width: 100%;
        margin-top: 45px;
    }
}

@media (max-width: 768px) {
    .h-about {
        flex-direction: column;
        margin-top: 10px;
    }
    .h-about .l .b h2 {
        padding-top: 10px;
        padding-bottom: 15px;
        font-weight: bold;
    }
    .h-about .l .b span {
        margin-top: 25px;
    }
    .h-about .r img {
        width: 100%;
    }
    .h-pro .nav {
        flex-direction: column;
    }
    .h-pro .nav .l {
        padding-top: 20px;
        padding-bottom: 10px;
        text-align: start;
        padding-right: 0;
        padding-left: 10px;
    }
    .h-pro .nav .l h1 {
        font-size: 20px;
        margin-bottom: 5px;
    }
    .h-pro .nav .l p {
        font-size: 14px;
    }
    .h-pro .nav .r ul li img {
        padding-top: 20px;
        margin-bottom: 10px;
    }
    .h-pro .nav .r {
        margin-top: 20px;
    }
}

@media (max-width: 500px) {
    .swiper_btn3 {
        top: -35px;
    }
    .support .l .t h1::before {
        right: 100px;
    }
    .support .l .t h1 {
        font-size: 20px;
        padding-left: 55px;
    }
    .support .l .t span {
        font-size: 12px;
    }
    .hezuo-box {
        margin-top: 35px;
        padding: 40px 0;
    }
    .support {
        margin-top: 80px;
    }
    .nav-detail {
        margin-top: 25px;
    }
    .h-pro {
        margin-top: 30px;
    }
    .h-about .l .t h1 {
        font-size: 24px;
    }
    .h-about .l .t span {
        font-size: 14px;
    }
    .h-about .l .b h2 {
        font-size: 17px;
    }
    .h-pro .nav .r ul li a p {
        font-size: 12px;
    }
    .bottom-box .bottom {
        flex-direction: column;
        align-items: center;
    }
    .bottom-box .bottom .l {
        width: 100%;
        align-items: center;
        margin-top: 20px;
    }
    .bottom-box .bottom .c {
        display: none;
    }
    .bottom-box .bottom .r {
        margin-top: 20px;
        margin-bottom: 10px;
    }
    .bottom-box .beian {
        flex-direction: column;
        align-items: center;
    }
    .bottom-box .beian p {
        text-align: center;
    }
}