.main {
    position: relative;
}

.main .main_bg {
    width: 100%;
    overflow: hidden;
    position: absolute;
    z-index: -1;
    left: 50%;
    top: 0;
    transform: translateX(-50%);
}

.main .main_bg img {
    margin-top: 149.625rem;
}

.banner {
    width: 100%;
}

.banner .mySwiper {
    width: 100%;
    position: relative;
}

.banner .mySwiper .banner_box {
    width: 100%;
    position: relative;
}

.banner .mySwiper .banner_box .banner_prc {
    width: 100%;
    position: relative;
}

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

.banner_zi {
    position: absolute;
    left: 50%;
    top: 28%;
    transform: translateX(-50%);
}

.banner_zi_z {
    width: 64.1666%;
}

.banner_zi_z h6 {
    font-size: 3.75rem;
    color: #fff;
    line-height: 3.75rem;
    margin-bottom: 4.375rem;
    font-family: "HELVETICA-BOLD";
}

.banner_zi_z p {
    font-size: 1.25rem;
    color: #fff;
    line-height: 30px;
}

.banner3 .banner_zi{
    display: flex;
    justify-content: flex-end;
}
.banner3 .banner_zi .banner_zi_z{
    width: 45%;
}


.title {
    font-family: "HELVETICA-BOLD";
    font-size: 3.75rem;
    margin: 2.5rem 0 3.75rem;
    text-align: center;
}

.box1 .con {
    display: flex;
    justify-content: space-between;
    margin-bottom: 7.5rem;
}

.box1 .con .l {
    width: 49.5138%;    /* 713px */
}
.box1 .con .l .swiper{
    width: 100%;
    height: 100%;
}

.box1 .con .l .swiper-slide {
    position: relative;
    border-radius: .9375rem;
    overflow: hidden;
    aspect-ratio: 713/540;
}

.box1 .con .l .swiper-slide .img {
    overflow: hidden;
    height: 100%;
}

.box1 .con .l .swiper-slide .img img {
    height: 100%;
    transition: 0.3s ease-in-out;
    object-fit: cover;
    position: absolute;
    right: 0;
    bottom: 0;
}

.box1 .con .l .swiper-slide .con {
    width: 100%;
    position: absolute;
    left: 0;
    top: 0;
    padding: 7.0126% 4.2075%;
    display: flex;
    flex-direction: column;
}

.box1 .con .l .swiper-slide .con p {
    font-family: "HELVETICA-BOLD";
    font-size: 1.125rem;
    line-height: 2.25rem;
}

.box1 .con .l .swiper-slide .con h3 {
    font-family: "HELVETICA-BOLD";
    font-size: 3rem;
    line-height: 3.75rem;
    font-weight: bold;
    background-image: linear-gradient(45deg, #1b3055, #3c9ed9, #031c4d, #5578bf);
    background-clip: text;
    -webkit-background-clip: text;
    color: transparent;
}

.box1 .con .l .swiper-slide .con a {
    display: block;
    width: 7.375rem;
    height: 2.625rem;
    text-align: center;
    line-height: 2.625rem;
    font-size: 1rem;
    color: #383641;
    background: #ffffff;
    border-radius: 1.3125rem;
    margin-top: 5.625rem;
}

.box1 .con .l .swiper-slide:hover .img img {
    transform: scale(1.1);
}

.box1 .con .l .swiper-slide:hover .con a {
    background: #031c4d;
    color: #ffffff;
}

.box1 .con .r {
    width: 49.5138%;
    /* 713px */
}

.box1 .con .r ul {
    display: flex;
    flex-direction: column;
}

.box1 .con .r ul li {
    position: relative;
    border-radius: .9375rem;
    overflow: hidden;
}

.box1 .con .r ul li .img img {
    transition: 0.3s ease-in-out;
    aspect-ratio: 713/263;
    object-fit: cover;
}

.box1 .con .r ul li:hover .img img {
    transform: scale(1.1);
}

.box1 .con .r ul li:nth-child(1) {
    margin-bottom: .875rem;
}

.box1 .con .r ul li:nth-child(1) .con {
    position: absolute;
    left: 0;
    top: 0;
    padding: 7.0126% 4.2075%;
    display: flex;
    flex-direction: column;
    color: #ffffff;
}

.box1 .con .r ul li:nth-child(1) .con p {
    font-family: "HELVETICA-BOLD";
    font-size: 1.125rem;
    line-height: 2.25rem;
}

.box1 .con .r ul li:nth-child(1) .con h3 {
    font-family: "HELVETICA-BOLD";
    font-size: 1.875rem;
    line-height: 2.625rem;
}

.box1 .con .r ul li:nth-child(2) .swiper-slide {
    position: relative;
}

.box1 .con .r ul li:nth-child(2) .swiper-slide .con {
    width: 100%;
    position: absolute;
    left: 0;
    top: 0;
    padding: 7.0126% 4.2075%;
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    color: #ffffff;
}

.box1 .con .r ul li:nth-child(2) .swiper-slide .con div {
    font-size: .75rem;
    line-height: 1.25rem;
    padding: 0 .625rem;
    border-radius: .625rem;
    background: rgba(255, 255, 255, 0.2);
}

.box1 .con .r ul li:nth-child(2) .swiper-slide .con h3 {
    font-size: 1.5rem;
    font-weight: normal;
    line-height: 2.25rem;
    text-align: center;
    margin: .9375rem 0;
}

.box1 .con .r ul li:nth-child(2) .swiper-slide .con span {
    font-size: 1rem;
    line-height: 1.875rem;
}

.box1 .con .r ul li:nth-child(2) .swiper-button-next {
    width: 3.75rem;
    height: 3.75rem;
    background: rgba(0, 0, 0, 0.2);
    border-radius: 50%;
    right: -1.875rem;
    content: '';
}

.box1 .con .r ul li:nth-child(2) .swiper-button-next:after {
    content: '';
}

.box1 .con .r ul li:nth-child(2) .swiper-button-next .iconfont {
    font-size: 1rem;
    color: #ffffff;
    margin-right: 1.25rem;
}

.box1 .con .r ul li:nth-child(2) .swiper-button-prev {
    width: 3.75rem;
    height: 3.75rem;
    background: rgba(0, 0, 0, 0.2);
    border-radius: 50%;
    left: -1.875rem;
}

.box1 .con .r ul li:nth-child(2) .swiper-button-prev:after {
    content: '';
}

.box1 .con .r ul li:nth-child(2) .swiper-button-prev .iconfont {
    font-size: 1rem;
    color: #ffffff;
    margin-left: 1.25rem;
}

.box2 {
    overflow: hidden;
}

.box2 .lm {
    margin-bottom: 3.75rem;
    display: flex;
    justify-content: center;
}

.box2 .lm .swiper .swiper-slide {
    max-width: 16.25rem;
    width: 18.0555%;
    padding: 0 .625rem;
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
}

.box2 .lm .swiper .swiper-slide .img {
    height: 2rem;
}

.box2 .lm .swiper .swiper-slide .img .imgon {
    display: none;
}

.box2 .lm .swiper .swiper-slide .line {
    width: 100%;
    height: .125rem;
    background: #e5e5e5;
    margin: 1.25rem 0;
}

.box2 .lm .swiper .swiper-slide h3 {
    font-family: "HELVETICA-BOLD";
    font-size: 1rem;
}

.box2 .lm .swiper .swiper-slide.swiper-slide-thumb-active .img .img {
    display: none;
}

.box2 .lm .swiper .swiper-slide.swiper-slide-thumb-active .img .imgon {
    display: block;
}

.box2 .lm .swiper .swiper-slide.swiper-slide-thumb-active .line {
    background: #035ca7;
}

.box2 .lm .swiper .swiper-slide.swiper-slide-thumb-active h3 {
    color: #035ca7;
}

.box2 .list {
    padding-bottom: 7.5rem;
}

.box2 .list .swiper {
    padding-bottom: 3.75rem;
}

.box2 .list .swiper .swiper-slide {
    position: relative;
    border-radius: .9375rem;
    overflow: hidden;
}

.box2 .list .swiper .swiper-slide .list_box {
    transform: scale(0.5);
    transition: all 1s ease;
}

.box2 .list .swiper .swiper-slide-active .list_box {
    transform: scale(1);
}

/* .box2 .list .swiper .swiper-slide .bg img {
    width: 100%;
    aspect-ratio: 1440/640;
} */
.box2 .list .swiper .swiper-slide .bg video {
    width: 100%;
    aspect-ratio: 1440/640;
    object-fit: cover;
}

.box2 .list .swiper .swiper-slide .con {
    position: absolute;
    left: 0;
    top: 0;
    width: 100%;
    height: 100%;
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 3.4722% 2.0833% 0 6.9444%;
    /* padding: 50px 30px 0 100px; */
}

.box2 .list .swiper .swiper-slide .con .l {
    width: 40.9722%;
    /* 590px */
}

.box2 .list .swiper .swiper-slide .con .l p {
    font-family: "HELVETICA-BOLD";
    font-size: 1.125rem;
    line-height: 2.25rem;
}

.box2 .list .swiper .swiper-slide .con .l h3 {
    font-family: "HELVETICA-BOLD";
    font-size: 3rem;
    line-height: 3.75rem;
    font-weight: bold;
    background-image: linear-gradient(45deg, #1b3055, #3c9ed9, #031c4d, #5578bf);
    background-clip: text;
    -webkit-background-clip: text;
    color: transparent;
    margin: .625rem 0 1.25rem;
}

.box2 .list .swiper .swiper-slide .con .l div {
    font-size: 1.125rem;
    line-height: 1.5rem;
}

.box2 .list .swiper .swiper-slide .con .l a {
    display: block;
    width: 7.375rem;
    height: 2.625rem;
    text-align: center;
    line-height: 2.625rem;
    font-size: 1rem;
    color: #383641;
    background: #ffffff;
    border-radius: 1.3125rem;
    margin-top: 5.625rem;
}

.box2 .list .swiper .swiper-slide .con .r {
    width: 49.5138%;
    /* 713px */
    overflow: hidden;
}

.box2 .list .swiper .swiper-slide .con .r img {
    width: 100%;
    transition: 0.3s ease-in-out;
}

.box2 .list .swiper .swiper-slide.slide2 .con{
    flex-direction: row-reverse;
}
.box2 .list .swiper .swiper-slide.slide3 .con{
    flex-direction: row-reverse;
}
.box2 .list .swiper .swiper-slide:hover .con .l a {
    background: #031c4d;
    color: #ffffff;
}

.box2 .list .swiper .swiper-slide:hover .con .r img {
    transform: scale(1.1);
}

.box2 .list .swiper .swiper-pagination {
    width: 6.9444%;
    left: 46.5278%;
    bottom: 0;
    line-height: 3.125rem;
    font-size: 1.125rem;
    color: #464e5e;
}

.box2 .list .swiper .swiper-pagination .swiper-pagination-current {
    font-weight: bold;
    color: #ffffff;
}

.box2 .list .swiper .swiper-button-prev {
    width: 3.125rem;
    height: 3.125rem;
    left: 43%;
    top: auto;
    bottom: 0;
    border: 1px solid rgba(255, 255, 255, 0.2);
    border-radius: 50%;
}

.box2 .list .swiper .swiper-button-prev .iconfont {
    color: rgba(255, 255, 255, 0.2);
}

.box2 .list .swiper .swiper-button-prev:after {
    content: '';
}

.box2 .list .swiper .swiper-button-prev:hover {
    background: #035ca7;
    border: 1px solid #035ca7;
}

.box2 .list .swiper .swiper-button-prev:hover .iconfont {
    color: #ffffff;
}

.box2 .list .swiper .swiper-button-next {
    width: 3.125rem;
    height: 3.125rem;
    right: 43%;
    top: auto;
    bottom: 0;
    border: 1px solid rgba(255, 255, 255, 0.2);
    border-radius: 50%;
}

.box2 .list .swiper .swiper-button-next .iconfont {
    color: rgba(255, 255, 255, 0.2);
}

.box2 .list .swiper .swiper-button-next:after {
    content: '';
}

.box2 .list .swiper .swiper-button-next:hover {
    background: #035ca7;
    border: 1px solid #035ca7;
}

.box2 .list .swiper .swiper-button-next:hover .iconfont {
    color: #ffffff;
}

.box3 {
    overflow: hidden;
}

.box3 .title {
    color: #ffffff;
}

.box3 .con {
    position: relative;
    overflow: hidden;
    margin-bottom: 5rem;
}

.box3 .con .t_img {
    position: absolute;
    z-index: 8;
    left: 0;
    top: 0;
    width: 100%;
}

.box3 .con .t_img img {
    width: 100%;
}

.box3 .con .b_img {
    position: absolute;
    z-index: 8;
    left: 0;
    bottom: 0;
    width: 100%;
}

.box3 .con .b_img img {
    width: 100%;
}

.box3 .con .mySwiper2 {
    position: relative;
    z-index: 2;
    aspect-ratio: 1920/840;
}
.box3 .con .mySwiper2 .swiper-slide img{
    width: 100%;
}

.box3 .con .mySwiper {
    position: absolute;
    z-index: 3;
    left: 0;
    top: 0;
    width: 100%;
    height: 100%;
}

.box3 .con .mySwiper .swiper-slide {
    display: flex;
    align-items: flex-end;
    color: #ffffff;
    cursor: pointer;
}

.box3 .con .mySwiper .swiper-slide:after {
    content: '';
    position: absolute;
    bottom: 0;
    right: 0;
    width: 100%;
    height: 150vh;
    background: #00000038;
    -webkit-transition: all 0.3s ease;
    -o-transition: all 0.3s ease;
    transition: all 0.3s ease;
}

.box3 .con .mySwiper .swiper-slide .wz {
    margin-bottom: 7.5rem;
    position: relative;
    z-index: 2;
}

.box3 .con .mySwiper .swiper-slide .wz .tit {
    margin: 0 12.5%;
    /* margin: 0 60px; */
    font-size: 1.5rem;
    position: absolute;
    transition: all 0.3s ease;
}

.box3 .con .mySwiper .swiper-slide .wz .word {
    opacity: 0;
    transform: translateX(50%);
    transition: all 0.3s ease;
}

.box3 .con .mySwiper .swiper-slide .wz .word h3 {
    margin: 0 12.5%;
    /* margin: 0 60px; */
    font-size: 2.25rem;
    line-height: 2.5rem;
    margin-bottom: 1rem;
}

.box3 .con .mySwiper .swiper-slide .wz .word p {
    margin: 0 12.5%;
    /* margin: 0 60px; */
    font-size: 1.125rem;
    line-height: 1.5rem;
    margin-bottom: 3.125rem;
}

.box3 .con .mySwiper .swiper-slide .wz .word a {
    margin: 0 12.5%;
    /* margin: 0 60px; */
    display: block;
    width: 7.375rem;
    height: 2.625rem;
    text-align: center;
    line-height: 2.625rem;
    font-size: 1rem;
    color: #383641;
    background: #ffffff;
    border-radius: 1.3125rem;
}

.box3 .con .mySwiper .swiper-slide .wz .word a:hover {
    background: #035ca7;
    color: #ffffff;
}

.box3 .con .mySwiper .swiper-slide.swiper-slide-thumb-active .tit {
    transform: translateX(-50%);
    opacity: 0;
}

.box3 .con .mySwiper .swiper-slide.swiper-slide-thumb-active .word {
    transform: translateX(0);
    opacity: 1;
}

.box3 .con .mySwiper .swiper-slide.swiper-slide-thumb-active:after {
    width: 0%;
    left: 0;
}

.box4 {
    overflow: hidden;
}

.box4 .title {
    color: #ffffff;
}

.box4 .top {
    overflow: hidden;
    position: relative;
}

.box4 .top dt {
    display: flex;
    justify-content: center;
    margin: 14.375rem 0 8.125rem;
    position: relative;
    z-index: 8;
}

.box4 .top dd {
    width: 206px;
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    position: absolute;
}

.box4 .top dd div {
    width: 100%;
    position: absolute;
    left: 0;
    top: -4.5rem;
    font-size: 1.125rem;
    line-height: 2.25rem;
    text-align: center;
}

.box4 .top dd div span {
    color: #035ca7;
    font-family: "HELVETICA-BOLD";
}

.box4 .top dd div p {
    color: #ffffff;
}

.box4 .top dd:nth-child(1) {
    left: 50%;
    top: 6.25rem;
    transform: translateX(-50%);
}

.box4 .top dd:nth-child(2) {
    left: 50%;
    top: 18.75rem;
    transform: translateX(-480px);
}

.box4 .top dd:nth-child(5) {
    left: 50%;
    top: 18.75rem;
    transform: translateX(280px);
}

.box4 .top dd:nth-child(3) {
    left: 50%;
    bottom: 0;
    transform: translateX(-300px);
}

.box4 .top dd:nth-child(4) {
    left: 50%;
    bottom: 0;
    transform: translateX(100px);
}

.box4 .bottom {
    padding: 6.25rem 0 5rem;
}

.box4 .bottom .mySwiper {
    margin-bottom: .625rem;
}

.box4 .bottom .swiper-wrapper {
    transition-timing-function: linear;
}

.box4 .bottom .swiper-slide img {
    width: 100%;
    border-radius: .9375rem;
    overflow: hidden;
}


.box5 {
    background: #ffffff;
    overflow: hidden;
    padding-top: 7.5rem;
}

.box5 .w1440 {
    display: flex;
    justify-content: space-between;
}

.box5 .w1440 .l {
    width: 27.7777%;
    /* 400px */
}

.box5 .w1440 .l .title {
    text-align: left;
    margin: 2.5rem 0 0;
}

.box5 .w1440 .l p {
    font-size: 1.875rem;
    line-height: 3.125rem;
}

.box5 .w1440 .l .img {
    margin-top: 9.375rem;
}

.box5 .w1440 .r {
    width: 59.7222%;
    /* 860px */
    margin-top: 7.8125rem;
}

.box5 .w1440 .r .lm {
    display: flex;
    justify-content: space-between;
    margin-bottom: 1.875rem;
}

.box5 .w1440 .r .lm dt span {
    font-family: "HELVETICA-BOLD";
    display: inline-block;
    height: 2.625rem;
    font-size: 1rem;
    line-height: 2.625rem;
    color: #888888;
    margin-right: 3.125rem;
    cursor: pointer;
}

.box5 .w1440 .r .lm dt span.on {
    color: #035ca7;
    border-bottom: 2px solid #035ca7;
}

.box5 .w1440 .r .lm dd a {
    display: none;
    width: 7.375rem;
    height: 2.625rem;
    font-size: 1rem;
    line-height: 2.625rem;
    border-radius: 1.3125rem;
    background: #035ca7;
    color: #ffffff;
    text-align: center;
}

.box5 .w1440 .r .lm dd a.on {
    display: block;
}

.box5 .w1440 .r .list li {
    display: none;
    border-top: 1px solid #e7e7e7;
}

.box5 .w1440 .r .list li.on {
    display: block;
}

.box5 .w1440 .r .list li dl {
    display: flex;
    justify-content: space-between;
    flex-direction: row-reverse;
    padding: 1.875rem 0;
    border-bottom: 1px solid #e7e7e7;
}

.box5 .w1440 .r .list li dl dt {
    aspect-ratio: 200/140;
    width: 23.2558%;
    border-radius: .625rem;
    overflow: hidden;
}

.box5 .w1440 .r .list li dl dt img {
    width: 100%;
    transition: 0.3s ease-in-out;
}

.box5 .w1440 .r .list li dl dd {
    width: 65.1162%;
    /* 560px */
    color: #282828;
}

.box5 .w1440 .r .list li dl dd h3 {
    font-family: "HELVETICA-BOLD";
    font-size: 1.5rem;
    line-height: 1.875rem;
    margin: .9375rem 0 .625rem;
}

.box5 .w1440 .r .list li dl dd span {
    font-size: 1rem;
    line-height: 1.875rem;
}

.box5 .w1440 .r .list li dl:hover dt img {
    transform: scale(1.1);
}

.box5 .w1440 .r .list li dl:hover dd {
    color: #035ca7;
}



@media (max-width: 1300px) {
    
}

@media (max-width: 1199px) {
    
}

@media (max-width: 768px) {
    .banner_zi_z h6{
        font-size: 1.875rem;
        line-height: 2.5rem;
        margin-bottom: .625rem;
    }
    .banner_zi_z p{
        font-size: .875rem;
        line-height: 1.25rem;
    }

    .title{
        font-size: 1.875rem;
        margin: 1.25rem 0 1.875rem;
    }

    .box1 .con{
        flex-direction: column;
        margin-bottom: 3.125rem;
    }
    .box1 .con .l{
        width: 100%;
        margin-bottom: 1.25rem;
    }
    .box1 .con .l .swiper-slide .img img{
        width: 100%;
    }
    .box1 .con .l .swiper-slide .con h3{
        font-size: 1.875rem;
        line-height: 2.5rem;
    }
    .box1 .con .l .swiper-slide .con a{
        margin-top: 1.875rem;
    }
    .box1 .con .r{
        width: 100%;
    }
    .box1 .con .r ul li .img img{
        width: 100%;
    }
    
    .box2 .lm{
        margin-bottom: 1.25rem;
    }
    .box2 .lm .swiper{
        width: 100%;
    }
    .box2 .lm .swiper .swiper-slide h3{
        height: 2.5rem;
        line-height: 1.25rem;
        text-align: center;
    }
    .box2 .list{
        padding-bottom: 2rem;
    }
    .box2 .list .swiper{
        padding-bottom: 5rem;
    }
    .box2 .list .swiper .swiper-slide .con{
        padding: 3.4722% 2.0833% 0;
    }
    .box2 .list .swiper .swiper-slide .con .l{
        width: 45%;
    }
    .box2 .list .swiper .swiper-slide .con .l p{
        font-size: 1rem;
        line-height: 1.25rem;
    }
    .box2 .list .swiper .swiper-slide .con .l h3{
        font-size: 1.25rem;
        line-height: 1.875rem;
        margin: 0;
    }
    .box2 .list .swiper .swiper-slide .con .l div p{
        font-size: .875rem;
        line-height: 1.25rem;
    }
    .box2 .list .swiper .swiper-slide .con .l a{
        margin-top: 1.25rem;
    }
    .box2 .list .swiper .swiper-button-next{
        right: 36%;
    }
    .box2 .list .swiper .swiper-button-prev{
        left: 36%;
    }


    .box3 .con{
        margin-bottom: 2rem;
    }
    .box3 .con .mySwiper .swiper-slide .wz{
        margin-bottom: 1.25rem;
    }
    .box3 .con .mySwiper .swiper-slide .wz .tit{
        font-size: .875rem;
    }
    .box3 .con .mySwiper .swiper-slide .wz .word h3{
        margin: 0 .625rem;
        font-size: 1.125rem;
        line-height: 1.875rem;
        margin-bottom: .625rem;
    }
    .box3 .con .mySwiper .swiper-slide .wz .word p{
        margin: 0 .625rem .9375rem;
        font-size: .75rem;
        line-height: 1rem;
    }
    .box3 .con .mySwiper .swiper-slide .wz .word a{
        max-width: 80%;
        height: 1.25rem;
        margin: 0 auto;
        font-size: .75rem;
        line-height: 1.25rem;
    }


    .box4 .top dt{
        margin: 7.5rem 0 3.75rem
    }
    .box4 .top dt img{
        width: 40%;
    }
    .box4 .top dd div{
        top: -2.5rem;
        font-size: .875rem;
        line-height: 1.25rem;
    }
    .box4 .top dd{
        max-width: 80px;
    }
    .box4 .top dd img{
        width: 100%;
    }
    .box4 .top dd:nth-child(1){
        top: 3.75rem;
    }
    .box4 .top dd:nth-child(2){
        left: 5%;
        top: 9.75rem;
        transform: translate(0);
    }
    .box4 .top dd:nth-child(3){
        left: 10%;
        transform: translate(0);
    }
    .box4 .top dd:nth-child(4){
        left: auto;
        right: 10%;
        transform: translate(0);
    }
    .box4 .top dd:nth-child(5){
        left: auto;
        right: 5%;
        top: 9.75rem;
        transform: translate(0);
    }
    .box4 .bottom{
        padding: 1.25rem 0 .9375rem;
    }

    .box5{
        padding-top: 3.125rem;
    }
    .box5 .w1440{
        flex-direction: column;
    }
    .box5 .w1440 .l{
        width: 100%;
    }
    .box5 .w1440 .l .title{
        margin: 1.25rem 0 0;
    }
    .box5 .w1440 .l p{
        font-size: 1rem;
        line-height: 1.875rem;
    }
    .box5 .w1440 .l .img{
        display: none;
    }
    .box5 .w1440 .r{
        width: 100%;
        margin-top: 1.25rem;
    }
    .box5 .w1440 .r .lm{
        margin-bottom: .625rem;
    }
    .box5 .w1440 .r .lm dt span{
        margin-right: .625rem;
    }
    .box5 .w1440 .r .list li dl{
        padding: .9375rem 0;
    }
    .box5 .w1440 .r .list li dl dd h3{
        font-size: 1rem;
        line-height: 1.5rem;
    }

    .index_box6 .img img{
        width: 180%;
        max-width: none;
    }

    
    .main .main_bg img{
        width: 150%;
        margin-top: 100rem;
    }
}

@media (max-width: 550px) {

}