/* 轮播 */
.index-banner-swiper {
    position: relative;
    max-width: 1920px;
    margin: 0 auto;
}

.index-banner-swiper .swiper-button-prev,
.index-banner-swiper .swiper-button-next {
    width: 48px;
    height: 64px;
    transform: translateY(-50%);
    margin: 0;
    opacity: 1;
    background: rgba(255, 255, 255, 0.5);
    /* border-radius: 50%; */
    display: flex;
    align-items: center;
    justify-content: center;
}

.index-banner-swiper .swiper-button-prev::after,
.index-banner-swiper .swiper-button-next::after {
    display: none;
}

.index-banner-swiper .swiper-button-prev .c,
.index-banner-swiper .swiper-button-next .c {
    fill: rgba(52, 194, 170, 1);
}

.index-banner-swiper .swiper-button-prev {
    margin-left: 3.1%;
}

.index-banner-swiper .swiper-button-next {
    margin-right: 3.1%;
}

.index-banner-swiper .slide-content {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
}

.index-banner-swiper .slide-content .wrap {
    position: relative;
    top: 50%;
    left: 0;
    transform: translateY(-50%);
}

.index-banner-swiper .slide-content h1 {
    max-width: 660px;
    width: 50%;
    line-height: 105px;
    font-size: 72px;
    font-weight: 700;
    letter-spacing: 0px;
    color: rgba(255, 255, 255, 1);
    text-align: justify;
    vertical-align: top;
}

.index-banner-swiper .swiper-slide img {
    margin: 0 auto;
    display: block;
}

.index-banner-swiper .slide-content .subtitle {
    width: 52%;
    line-height: 35px;
    margin-top: 21px;
    font-size: 24px;
    font-weight: 400;
    letter-spacing: 0px;
    color: rgba(255, 255, 255, 1);
    text-align: justify;
    vertical-align: top;
}

/*
.index-banner-swiper .slide-content .phone svg {
    margin-right: 11px;
}

.index-banner-swiper .slide-content .phone a {
    color: #fff;
}

.index-banner-swiper .slide-content .phone a:last-child {
    margin-left: 8px;
} */

/* 关于我们 */
.index-about {
    display: flex;
    flex-wrap: nowrap;
}

/* 首页 关于 */
.index-about {
    padding: 113px 0 114px;
    background-position: center;
    background-repeat: no-repeat;
    background-size: cover;
}

.index-about .index-about-outer {
    flex: 1;
    text-align: right;
}

.index-about .index-about-outer img {
    max-width: 100%;
    display: inline-block;
}

.index-about .wrap {
    flex: none;
    display: flex;
    flex-wrap: nowrap;
}

.index-about-left {
    flex: 0 0 auto;
    width: 680px;
}

.index-about-left img {
    width: 100%;
    display: block;
}

.index-about-right .about-line::before {
    content: "";
    width: 4px;
    height: 4px;
    margin-right: 11px;
    background: rgba(110, 214, 218, 1);
    border-radius: 50%;
    display: inline-block;
}

.index-about-right .about-line::after {
    content: "";
    width: 50px;
    height: 4px;
    border-radius: 2px;
    background: rgba(42, 42, 42, 1);
    display: inline-block;
}

.index-about-right {
    padding: 10px 70px 0;
}

.index-about h1 {
    margin: 36px 0 6px;
    font-size: 48px;
    font-weight: 700;
    letter-spacing: 0px;
    line-height: 60px;
    color: rgba(31, 31, 31, 1);
    text-align: justify;
    vertical-align: top;
    font-family: SansSerif;
}

.index-about h3 {
    font-size: 24px;
    font-weight: 700;
    letter-spacing: 0px;
    line-height: 34.75px;
    color: rgba(52, 194, 170, 1);
    text-align: justify;
    vertical-align: top;
}

.index-about .index-about-content {
    margin: 30px 0 40px;
    font-size: 16px;
    font-weight: 400;
    letter-spacing: 0px;
    line-height: 23.17px;
    color: rgba(115, 115, 115, 1);
    text-align: justify;
    vertical-align: top;
}

/* 产品 */
.index-product {
    padding-top: 69px;
    background: url("../images/index-product-bg.png") top center no-repeat;
    background-size: cover;
}


.index-product .index-product-swiper-content {
    display: flex;
    justify-content: space-between;
}

.index-product h3 {
    line-height: 70px;
    font-size: 48px;
    font-weight: 500;
    letter-spacing: 0px;
    color: rgba(42, 42, 42, 1);
    vertical-align: top;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

.index-product ul {
    margin: 43px 0 35px;
}

.index-product li {
    line-height: 23px;
    margin-bottom: 23px;
    font-size: 16px;
    font-weight: 400;
    letter-spacing: 0px;
    color: rgba(115, 115, 115, 1);
    text-align: justify;
    vertical-align: top;
}

.index-product li::before {
    content: "";
    width: 4px;
    height: 4px;
    margin-right: 10px;
    border-radius: 50%;
    background: rgba(115, 115, 115, 1);
    vertical-align: middle;
    display: inline-block;
}

.index-product .swiper-left {
    position: relative;
    width: 39%;
    padding-right: 30px;
    display: flex;
    flex-direction: column;
    justify-content: space-between;
    gap: 30px;
    z-index: 3;
}

.index-product .index-product-swiper {
    width: 100%;
    overflow: hidden;
}

.index-product-swipers {
    display: flex;
    justify-content: flex-start;
    gap: 20px;
}

.index-product-swiper-button-prev, .index-product-swiper-button-next {
    width: 55px;
    height: 55px;
    border-radius: 50%;
    background-color: rgba(255, 255, 255, 1);
    box-shadow: 0px 0px 10px rgba(0, 0, 0, 0.05);
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
}

.index-product .index-product-img-swiper {
    flex: none;
    position: relative;
    width: 57.143%;
    margin-left: 0;
    margin-right: 0;
    margin-bottom: -56px;
    overflow: visible;
}

.index-product .index-product-img-swiper::before {
    content: "";
    position: absolute;
    bottom: 56px;
    left: -37px;
    width: 84%;
    height: 82%;
    border-radius: 60px;
    background: rgba(255, 255, 255, .4);
    box-shadow: 0px 0px 40px rgba(0, 0, 0, 0.05);
    display: block;
    z-index: 1;
}

.index-product .index-product-img-swiper .swiper-slide {
    padding: 88px 90px 36px;
    background: #fff;
    border-radius: 60px;
}

.index-product .index-product-img-swiper .swiper-slide img {
    width: 100%;
}

.index-product .index-product-img-swiper .swiper-slide-active {
    box-shadow: 0px 0px 40px rgba(0, 0, 0, 0.05);
}

.index-product h4 {
    margin-top: 26px;
    padding: 0 30px;
    display: flex;
    align-items: center;
    justify-content: center;
    height: 70px;
    line-height: 35px;
    font-size: 24px;
    font-weight: 500;
    letter-spacing: 0px;
    color: rgba(42, 42, 42, 1);
    text-align: center;
    vertical-align: top;

}

.index-product .index-mode-top {
    margin-bottom: 84px;
}

.index-mode-top {
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-direction: column;
}

.index-mode-top::after {
    content: "";
    width: 66px;
    height: 6px;
    margin: 0 auto;
    border-radius: 84px;
    background: rgba(52, 194, 170, 1);
    display: block;
}

.index-mode-title {
    line-height: 58px;
    font-size: 40px;
    font-weight: 700;
    letter-spacing: 0px;
    color: rgba(0, 0, 0, 1);
    vertical-align: top;
}

/*.index-mode-subtitle {*/
/*    line-height: 29px;*/
/*    margin-top: 7px;*/
/*    font-size: 20px;*/
/*    font-weight: 400;*/
/*    letter-spacing: 0px;*/
/*    color: rgba(51, 51, 51, 1);*/
/*    text-align: left;*/
/*    vertical-align: top;*/
/*}*/

/* 首页优势 */
.index-advantage {
    position: relative;
    margin: 177px auto 0;
}

.index-advantage h1 {
    position: absolute;
    top: 74px;
    width: 100%;
    line-height: 105px;
    font-size: 48px;
    font-weight: 700;
    letter-spacing: 0px;
    color: rgba(255, 255, 255, 1);
    text-align: center;
    z-index: 2;
}

.index-advantage h1 b {
    font-size: 72px;
    letter-spacing: 0px;
    color: rgba(255, 255, 255, 1);
}

.index-advantage .swiper-slide {
    position: relative;
}

.index-advantage .swiper-slide img {
    display: block;
}

.index-advantage .swiper-slide .contents {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
}

.index-advantage .swiper-slide .contents .wrap {
    height: 100%;
    display: flex;
    flex-direction: column;
    justify-content: center;
}

.index-advantage .swiper-slide h3 {
    max-width: 50%;
    font-size: 36px;
    font-weight: 700;
    letter-spacing: 0px;
    line-height: 53px;
    color: rgba(255, 255, 255, 1);
    text-align: left;
    vertical-align: top;
}

.index-advantage .swiper-slide p {
    max-width: 50%;
    line-height: 20.27px;
    margin-top: 25px;
    font-size: 14px;
    font-weight: 400;
    letter-spacing: 0px;
    color: rgba(255, 255, 255, 1);
    text-align: left;
    vertical-align: top;
}

.index-advantage .advantage-pagination {
    position: absolute;
    bottom: 0;
    left: 0;
    width: 100%;
    z-index: 10;
}

.index-advantage .advantage-pagination .wrap {
    display: flex;
}

.index-advantage .advantage-pagination .page-item {
    flex: 1;
    height: 200px;
    background: rgba(0, 0, 0, 0.1);
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    transition-duration: .3s;
}

.index-advantage .advantage-pagination .page-item p {
    width: 96px;
    height: 96px;
    border-radius: 50%;
    border: 2px solid rgba(255, 255, 255, 1);
    display: flex;
    align-items: center;
    justify-content: center;
}

.index-advantage .advantage-pagination .page-item p img {
    max-height: 80%;
    display: block;
}

.index-advantage .advantage-pagination .page-item h3 {
    line-height: 26.06px;
    margin-top: 11px;
    font-size: 18px;
    font-weight: 500;
    letter-spacing: 0px;
    color: rgba(255, 255, 255, 1);
    text-align: center;
    vertical-align: top;
}

.index-advantage .advantage-pagination .page-item.active {
    background: rgba(52, 194, 170, 1);
}

/* 产品应用领域 */
.index-scene {
    position: relative;
    padding-bottom: 75px;
}

.index-scene .index-mode-top {
    padding: 76px 0 34px;
}

.index-scene .index-scene-swiper {
    overflow: hidden;
}

.index-scene .swiper-slide {
    position: relative;
}

.index-scene .swiper-slide img {
    width: 100%;
    display: block;
}

.index-scene .contents {
    position: absolute;
    bottom: 0;
    left: 0;
    width: 100%;
    line-height: 29px;
    padding: 50px 30px 20px;
    background: linear-gradient(to bottom, rgba(0, 0, 0, 0), rgba(0, 0, 0, 0.6));
    font-size: 20px;
    font-weight: 500;
    letter-spacing: 0px;
    color: rgba(255, 255, 255, 1);
    text-align: center;
    vertical-align: top;

}

.index-scene .index-scene-button-prev, .index-scene .index-scene-button-next {
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    width: 32px;
    height: 32px;
    display: block;
    cursor: pointer;
}

.index-scene .index-scene-button-prev {
    left: -62px;
    background: url("../images/swiper-left1.png") center no-repeat;
    background-size: contain;
}

.index-scene .index-scene-button-next {
    right: -62px;
    background: url("../images/swiper-right1.png") center no-repeat;
    background-size: contain;
}

.index-scene .swiper-scene-pagination {
    width: 100%;
    margin: 34px auto 0;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 14px;
}

.index-scene .swiper-scene-pagination .swiper-pagination-bullet {
    width: 12px;
    height: 12px;
    opacity: 1;
    border-radius: 50%;
    background: rgba(42, 42, 42, 1);
}

.index-scene .swiper-scene-pagination .swiper-pagination-bullet-active {
    background: rgba(52, 194, 170, 1);
}

/* 最新资讯 */
.index-news {
    background: rgba(250, 250, 250, 1);
    overflow: hidden;
}

.index-news .wrap {
    /*margin-bottom:54px;*/
}

.index-news .index-mode-top {
    padding: 74px 0 28px;
}

.index-news .news-contents {
    display: flex;
}

.index-news .news-left, .index-news .news-right {
    width: 50%;
}

.index-news .news-right {
    padding-left: 60px;
}

.index-news .news-right a {
    padding: 10px 0 30px;
    margin-bottom: 20px;
    display: flex;
    align-items: center;
    border-bottom: 1px solid rgba(204, 204, 204, 1);
}

.index-news .news-right .info-l {
    width: 94px;
    padding: 0 0 0 4px;
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    color: #000;
}

.index-news .news-right .info-l h3 {
    font-size: 36px;
    font-weight: 700;
    letter-spacing: 0px;
    line-height: 52.13px;
    color: rgba(51, 51, 51, 1);
    vertical-align: top;
}

.index-news .time {
    white-space: nowrap;
    font-size: 14px;
    font-weight: 400;
    letter-spacing: 0px;
    line-height: 20.27px;
    color: rgba(51, 51, 51, 1);
    vertical-align: top;
}

.index-news .news-left img {
    margin-bottom: 17px;
}

.index-news .news-left .time {
    margin-top: 10px;
}

.index-news .news-right .info-r {
    flex: 1;
}

.index-news .info-r h3 {
    line-height: 26.06px;
    font-size: 18px;
    font-weight: 400;
    letter-spacing: 0px;
    color: rgba(51, 51, 51, 1);
    text-align: left;
    vertical-align: top;
}

.index-news .info-r h4 {
    height: 40px;
    line-height: 20px;
    margin-top: 11px;
    font-size: 14px;
    font-weight: 400;
    letter-spacing: 0px;
    color: rgba(102, 102, 102, 1);
    text-align: left;
    vertical-align: top;
    overflow: hidden;
    display: -webkit-box;
    -webkit-box-orient: vertical;
    -webkit-line-clamp: 2;
    text-overflow: ellipsis;
    overflow: hidden;
}

.index-news a:hover .info-r h3 {
    color: rgba(52, 194, 170, 1);
}

.index-news .more-btn-line {
    margin: 54px 0 67px;
    text-align: center;
}


@media screen and (max-width: 1600px) {
    .index-mode-title {
        line-height: 56px;
        font-size: 38px;
    }

    .index-mode-top .more {
        min-width: 150px;
        line-height: 44px;
        padding: 0 20px;
        border-radius: 22px;
        font-size: 17px;
    }

    .index-mode-subtitle {
        line-height: 28px;
        font-size: 19px;
    }

    .index-banner-swiper .slide-content h1 {
        max-width: 560px;
        line-height: 76px;
        font-size: 50px;
    }

    .index-banner-swiper .slide-content .subtitle {
        max-width: 560px;
        width: 100%;
        line-height: 34px;
        font-size: 23px;
    }

    .index-banner-swiper .slide-content .phone {
        line-height: 60px;
        padding: 0 18px;
        font-size: 26px;
    }

    .index-about {
        padding: 70px 0 100px;
    }

    .index-about-right {
        padding: 0 50px;
    }

    .index-about-right h1 {
        line-height: 56px;
        font-size: 38px;
    }

    .index-about-right .index-about-content p {
        line-height: 23px;
        margin-top: 14px;
        font-size: 15px;
    }

    .index-about-right .more {
        line-height: 44px;
        padding: 0 44px;
        margin-top: 30px;
    }

    .index-about-left {
        width: 500px;
    }

    .index-business-area {
        padding: 70px 0 80px;
    }

    .index-business-area-list li {
        margin-left: 110px;
        margin-top: -20px;
    }

    .index-business-area-list li a,
    .index-business-area-list li img {
        width: 180px;
        height: 180px;
    }

    .index-business-area-list h3 {
        font-size: 22px;
    }

    .index-business-area-list li:first-child {
        margin-left: 100px;
    }

    .index-business-area-list li:nth-child(3) {
        margin-right: 100px;
    }

    .index-advantage h1 {
        top: 64px;
        line-height: 95px;
        font-size: 40px;
    }

    .index-advantage h1 b {
        font-size: 1.7em;
    }

    .index-advantage .swiper-slide h3 {
        line-height: 1.8;
        font-size: 32px;
    }

    .index-advantage .advantage-pagination .page-item {
        height: 180px;
    }

    .index-advantage .advantage-pagination .page-item p {
        width: 80px;
        height: 80px;
    }

    .index-factory {
        padding: 68px 0 74px;
    }

    .index-factory-swiper .swiper-slide .frontend h3 {
        font-size: 18px;
    }

    .index-factory-swiper .swiper-slide-active .frontend h3 {
        font-size: 28px;
    }

    .index-factory-swiper .more {
        line-height: 22px;
        margin-top: 11px;
        padding: 3px 11px;
        font-size: 15px;
    }

    .index-factory .index-factory-btm a {
        line-height: 25px;
        padding: 10px 20px;
        font-size: 17px;
    }

    .index-news .news-right a {
        padding: 6px 0 25px;
        margin-bottom:15px;
    }

    .index-news .info-r h3 {
        line-height: 24px;
        font-size: 17px;
    }

    .index-news .news-right .info-l h3 {
        line-height: 48px;
        font-size: 32px;
    }

    .index-news .info-r h4 {
        margin-top:8px;
    }

}

@media screen and (max-width: 1400px) {
    .index-mode-title {
        line-height: 50px;
        font-size: 32px;
    }

    .index-mode-top .more {
        min-width: none;
        line-height: 42px;
        padding: 0 18px;
        border-radius: 21px;
        font-size: 16px;
    }

    .index-mode-subtitle {
        line-height: 24px;
        font-size: 17px;
    }

    .index-banner-swiper .slide-content h1 {
        max-width: 460px;
        line-height: 66px;
        font-size: 40px;
    }

    .index-banner-swiper .slide-content .subtitle {
        max-width: 460px;
        line-height: 32px;
        font-size: 22px;
    }

    .index-banner-swiper .slide-content .phone {
        line-height: 50px;
        padding: 0 12px;
        font-size: 22px;
    }

    .index-about {
        padding: 60px 0 80px;
    }

    .index-about-right h1 {
        height: 32px;
        line-height: 32px;
        font-size: 32px;
    }

    .index-about-right h3 {
        font-size: 20px;
    }

    .index-about-right .index-about-content {
        margin: 10px 0 0;
        line-height: 1.5;
        font-size: 14px;
    }

    .index-about-right .more-btn {
        line-height: 40px;
        padding: 0 34px;
        margin-top: 20px;
    }

    .index-about-left {
        width: 400px;
    }

    .index-product h3 {
        line-height: 1.5;
        font-size: 44px;
    }

    .index-product li {
        line-height: 1.5;
        margin-bottom: 18px;
        font-size: 15px;
    }

    .index-product .index-product-img-swiper .swiper-slide {
        padding: 78px 80px 32px;
        border-radius: 55px;
    }

    .index-product h4 {
        margin-top: 22px;
        padding: 0 24px;
        height: 66px;
        line-height: 33px;
        font-size: 23px;
    }

    /*.index-about .index-about-outer {*/
    /*    flex:none;*/
    /*    width: 10vw;*/
    /*}*/
    .index-business-area {
        padding: 60px 0 70px;
    }

    .index-business-area-list {
        margin-bottom: 45px;
    }

    .index-business-area-list li {
        margin-left: 80px;
        margin-top: -30px;
    }

    .index-business-area-list li a,
    .index-business-area-list li img {
        width: 140px;
        height: 140px;
    }

    .index-business-area-list h3 {
        font-size: 20px;
    }

    .index-business-area-list li:first-child {
        margin-left: 100px;
    }

    .index-business-area-list li:nth-child(3) {
        margin-right: 100px;
    }

    .index-advantage h1 {
        top: 60px;
        font-size: 36px;
    }

    .index-advantage .swiper-slide h3 {
        font-size: 28px;
    }

    .index-advantage .swiper-slide p {
        margin-top: 2vw;
    }

    .index-advantage .advantage-pagination .page-item p {
        width: 60px;
        height: 60px;
    }

    .index-advantage .advantage-pagination .page-item h3 {
        line-height: 1.5;
        margin-top: 1vw;
        font-size: 16px;
    }

    .index-factory {
        padding: 58px 0 64px;
    }

    .index-factory-swiper-content {
        margin: 20px auto 40px;
    }

    .index-factory-swiper .swiper-slide .frontend h3 {
        font-size: 16px;
    }

    .index-factory-swiper .swiper-slide-active .frontend h3 {
        font-size: 24px;
    }

    .index-factory-swiper .more {
        line-height: 22px;
        margin-top: 11px;
        padding: 3px 8px;
        font-size: 15px;
    }

    .index-factory .index-factory-btm a {
        line-height: 24px;
        padding: 8px 16px;
        font-size: 16px;
    }

    .index-news .index-mode-top {
        padding:64px 0 26px;
    }

    .index-news .news-right a {
        padding: 6px 0 20px;
        margin-bottom:13px;
    }

    .index-news .info-r h3 {
        line-height: 22px;
        font-size: 16px;
    }

    .index-news .news-right {
        padding-left:40px;
    }

    .index-news .news-right .info-l {
        width:75px;
        padding:0;
    }

    .index-news .news-right .info-l h3 {
        line-height: 40px;
        font-size: 24px;
    }

    .index-news .info-r h4 {
        margin-top:8px;
    }
}

@media screen and (max-width: 1200px) {
    .index-banner-swiper .slide-content .wrap {
        padding: 0 80px;
    }

    .index-banner-swiper .swiper-button-prev {
        margin-left: 1%;
    }

    .index-banner-swiper .swiper-button-next {
        margin-right: 1%;
    }

    .index-banner-swiper .slide-content h1 {
        max-width: 80%;
        line-height: 36px;
        font-size: 30px;
    }

    .index-banner-swiper .slide-content .subtitle {
        max-width: 80%;
        line-height: 30px;
        font-size: 21px;
    }

    .index-banner-swiper .slide-content .phone {
        line-height: 36px;
        font-size: 20px;
    }

    .index-banner-swiper .slide-content .phone svg {
        width: 22px;
        height: 22px;
        margin-right: 4px;
    }

    .index-mode-title {
        line-height: 46px;
        font-size: 28px;
    }

    .index-mode-top .more {
        min-width: none;
        line-height: 40px;
        padding: 0 16px;
        border-radius: 20px;
        font-size: 15px;
    }

    .index-mode-subtitle {
        line-height: 22px;
        font-size: 16px;
    }

    .index-about {
        padding: 50px 0 70px;
    }

    .index-about .wrap {
        flex-direction: column;
    }

    .index-about-left {
        width: 100%;
    }

    .index-about-right {
        padding: 0;
    }

    .index-about-right h1 {
        margin-top: 10px;
        font-size: 28px;
    }

    .index-about-right h3 {
        font-size: 18px;
    }

    .index-about-right .desc {
        line-height: 1.5;
        font-size: 16px;
    }

    .index-about-right .index-about-content {
        margin-top: 8px;
        font-size: 14px;
    }

    .index-about-right .more {
        line-height: 32px;
        padding: 0 24px;
        margin-top: 14px;
    }

    .index-about .index-about-outer {
        display: none;
    }

    .index-product {
        padding: 40px 0 60px;
    }

    .index-product .index-product-swiper-content {
        flex-direction: column-reverse;
    }

    .index-product .swiper-left, .index-product .index-product-img-swiper {
        width: 100%;
        padding: 0;
        margin: 0;
    }

    .index-product h3 {
        display: none;
        font-size: 30px;
    }

    .index-product ul {
        margin: 36px 0 30px
    }

    .index-product li {
        margin-bottom: 10px;
        font-size: 14px;
    }

    .index-product .index-product-img-swiper .swiper-slide {
        padding: 5vw 5vw 3vw;
        border-radius: 5vw;
    }

    .index-product h4 {
        margin-top: 2vw;
        padding: 0 2vw;
        height: 10vw;
        line-height: 5vw;
        font-size: 4vw;
    }

    .index-product-swipers {
        justify-content: center;
    }


    .index-business-area-list {
        margin-bottom: 40px;
    }

    .index-business-area-list li {
        margin-left: 80px;
        margin-top: -30px;
    }

    .index-business-area-list li a,
    .index-business-area-list li img {
        width: 120px;
        height: 120px;
    }

    .index-business-area-list h3 {
        font-size: 18px;
    }

    .index-business-area-list li:first-child {
        margin-left: 100px;
    }

    .index-business-area-list li:nth-child(3) {
        margin-right: 100px;
    }

    .index-advantage {
        margin: 0;
    }

    .index-advantage-swiper {
        position: relative;
        overflow: hidden;
    }

    .index-advantage h1 {
        top: 5vw;
        font-size: 3vw;
    }

    .index-advantage .swiper-slide .contents .wrap {
        padding-top: 14vw;
    }

    .index-advantage .advantage-pagination {
        position: relative;
        background-color: #333;
    }

    .index-advantage .advantage-pagination .page-item {
        height: auto;
        padding: 3vw 2vw;
    }

    .index-advantage .advantage-pagination .page-item h3 {
        font-size: 14px;
    }

    .index-advantage .swiper-slide {
        background-repeat: no-repeat;
        background-size: cover;
        background-position: center;
        height: initial;
    }

    .index-advantage .swiper-slide > img {
        position: absolute;
        min-height: 100%;
        min-width: 100%;
        max-width: none;
        z-index: 1;
        display: none;
    }

    .index-advantage .swiper-slide .contents {
        position: relative;
        z-index: 2;
    }
    .index-advantage .swiper-slide .contents .wrap {
        padding: 130px 5vw 5vw;
    }

    .index-advantage .swiper-slide h3,.index-advantage .swiper-slide p {
        max-width: 100%;
    }

    .index-advantage .advantage-pagination .page-item p {
        width:7vw;
        height:7vw;
    }


    .index-factory {
        padding: 48px 0 54px;
    }

    .index-factory-swiper-content {
        margin: 20px auto 30px;
    }

    .index-factory-swiper {
        width: calc(100% - 100px);
    }

    .index-factory-swiper .swiper-slide {
        transform: scale(1);
    }

    .index-factory-swiper .swiper-slide .frontend {
        height: 40px;
    }

    .index-factory-swiper .swiper-slide-active .frontend {
        /*height: 100%;*/
        padding: 10px 22px 0;
    }

    .index-factory-swiper .swiper-slide-active .frontend h3,
    .index-factory-swiper .swiper-slide .frontend h3 {
        font-size: 15px;
    }

    .index-factory-swiper .swiper-slide-active .more {
        display: none;
    }

    .index-factory-swiper .swiper-slide:hover .frontend {
        height: 100%;
    }

    .index-factory-swiper .swiper-slide:hover .more {
        display: inline-block;
    }

    .index-factory-swiper .more {
        line-height: 22px;
        margin-top: 11px;
        padding: 3px 8px;
        font-size: 15px;
    }

    .index-factory .index-factory-btm a {
        line-height: 24px;
        padding: 8px 16px;
        font-size: 16px;
    }

    .index-factory .swiper-button-prev,
    .index-factory .swiper-button-next {
        width: 45px;
        height: 45px;
    }

    .index-factory .swiper-button-prev svg,
    .index-factory .swiper-button-next svg {
        width: 16px;
        height: 18px;
    }

    .index-factory .swiper-button-prev {
        left: 0px;
    }

    .index-factory .swiper-button-next {
        right: 0px;
    }

    .index-news .index-mode-top {
        padding:54px 0 24px;
    }

    .index-news .news-right a {
        padding: 5px 0 10px;
        margin-bottom:10px;
    }

    .index-news .info-r h3 {
        line-height: 22px;
        font-size: 16px;
    }

    .index-news .news-right {
        padding-left:40px;
    }

    .index-news .news-right .info-l {
        width:75px;
        padding:0;
    }

    .index-news .news-right .info-l h3 {
        line-height: 40px;
        font-size: 24px;
    }

    .index-news .info-r h4 {
        margin-top:8px;
    }
}

@media screen and (max-width: 960px) {
    .index-mode-title {
        line-height: 40px;
        font-size: 26px;
    }

    .index-mode-top .more {
        min-width: none;
        line-height: 38px;
        padding: 0 15px;
        border-radius: 19px;
        font-size: 14px;
    }

    .index-mode-subtitle {
        line-height: 20px;
        font-size: 15px;
    }

    .index-banner-swiper {
        margin-top:80px;
    }

    .index-banner-swiper .slide-content .wrap {
        width: auto;
        text-align: center;
    }

    .index-banner-swiper .slide-content h1 {
        width: 100%;
        max-width: none;
        line-height: 32px;
        font-size: 26px;
        text-align: center;
    }

    .index-banner-swiper .slide-content .subtitle {
        max-width: 100%;
        line-height: 26px;
        font-size: 20px;
    }

    .index-banner-swiper .slide-content .phone {
        line-height: 28px;
        font-size: 16px;
    }

    .index-about {
        padding: 40px 0 60px;
    }

    .index-about .wrap {
        flex-direction: column;
    }

    .index-about .wrap .about-top {
        flex-direction: column;
    }

    .index-about-left h1 {
        line-height: 36px;
        font-size: 24px;
    }

    .index-about-left .desc {
        line-height: 1.5;
        font-size: 15px;
    }

    .index-about-right {
        margin-left: 0;
        padding-top: 30px;
        width: 100%;
    }

    .index-about-right img {
        width: 100%;
        height: auto;
    }

    .index-about ul li {
        width: 50%;
    }

    .index-about li h4 {
        line-height: 46px;
        font-size: 32px;
    }

    .index-about li h4 i {
        line-height: 24px;
        font-size: 16px;
    }

    .index-about ul li:nth-child(3),
    .index-about ul li:nth-child(4) {
        margin-top: 10px;
    }

    .index-product {
        padding: 40px 0 50px;
    }

    .index-business-area {
        padding: 40px 0 50px;
    }

    .index-business-area-list {
        margin-bottom: 40px;
        padding: 0px;
    }

    .index-business-area-list li {
        width: 33.33%;
        /* margin-left:80px; */
        margin-left: 0 !important;
        margin-right: 0 !important;
        margin-top: 30px;
        text-align: center;
    }

    .index-business-area-list li a {
        width: 84%;
        height: auto;
        transform: rotate(0);
        margin: 0 auto;
        transition-duration: 0.3s;
    }

    .index-business-area-list li .frontend {
        transform: rotate(0);
    }

    .index-business-area-list li img {
        width: 100%;
        height: auto;
    }

    .index-business-area-list h3 {
        font-size: 16px;
    }

    .index-business-area-list li a:hover {
        transform: rotate(45deg);
    }

    .index-business-area-list li a:hover .frontend {
        transform: rotate(-45deg);
    }

    .index-business-area p {
        line-height: 1.5;
        font-size: 14px;
    }

    .index-advantage {
        padding: 50px 0 45px;
    }

    .index-advantage h1 {
        top: 5vw;
        font-size: 16px;
    }

    .index-advantage .swiper-slide .contents .wrap {
        padding-top:100px;
    }

    .index-advantage .swiper-slide h3 {
        font-size: 18px;
    }

    .index-advantage .advantage-pagination .page-item h3 {
        height: 42px;
    }

    .index-advantage-list li {
        width: calc(33.33% - 15px);
        margin-top: 25px;
        margin-left: 0px;
    }

    .index-advantage-list li:first-child,
    .index-advantage-list li:nth-child(2) {
        width: calc(50% - 15px);
    }

    .index-advantage-list .frontend,
    .index-advantage-list .frontend-content {
        padding: 17px 15px 17px;
    }

    .index-advantage-list h3 {
        line-height: 30px;
        font-size: 20px;
    }

    .index-advantage-list .line {
        margin: 4px auto;
    }

    .index-advantage-list p {
        line-height: 22px;
        font-size: 14px;
    }

    .index-advantage-list .more {
        margin-top: 20px;
    }

    .index-factory {
        padding: 38px 0 44px;
    }

    .index-factory-swiper .swiper-slide-active .frontend h3,
    .index-factory-swiper .swiper-slide .frontend h3 {
        font-size: 14px;
    }

    .index-factory .pages {
        width: 100%;
        justify-content: center;
    }

    .index-factory .swiper-button-prev,
    .index-factory .swiper-button-next {
        width: 32px;
        height: 32px;
        margin-top: 10px;
    }

    .index-factory .swiper-button-prev svg,
    .index-factory .swiper-button-next svg {
        width: 14px;
        height: 15px;
    }

    .index-factory .index-factory-btm a {
        line-height: 18px;
        padding: 6px 12px;
        font-size: 14px;
    }

    .index-factory .index-factory-btm a svg {
        height: 14px;
        margin-left: 4px;
        vertical-align: middle;
    }

    .index-news .index-mode-top {
        padding:50px 0 22px;
    }

    .index-news .news-contents {
        flex-direction: column;
    }

    .index-news .news-left,.index-news .news-right {
        width: 100%;
    }

    .index-news .news-left {
        padding-bottom:10px;
        border-bottom:1px solid rgba(204, 204, 204, 1);
    }

    .index-news .news-left img {
        width: 100%;
    }

    .index-news .news-right a {
        padding: 5px 0 10px;
        margin-bottom:10px;
    }

    .index-news .info-r h3 {
        line-height: 22px;
        font-size: 16px;
    }

    .index-news .news-right {
        padding-left:0;
    }

    .index-news .news-right .info-l {
        width:75px;
        padding:0;
    }

    .index-news .news-right .info-l h3 {
        line-height: 40px;
        font-size: 24px;
    }

    .index-news .info-r h4 {
        margin-top:8px;
    }

    .index-scene .index-mode-top {
        padding: 50px 0 28px;
    }

    .index-scene .index-scene-button-prev {
        left:-32px;
    }

    .index-scene .index-scene-button-next {
        right:-32px;
    }
}

@media screen and (max-width: 480px) {
    .index-banner-swiper .swiper-button-prev,
    .index-banner-swiper .swiper-button-next {
        width: 30px;
        height: 30px;
    }

    .index-banner-swiper .swiper-button-prev svg,
    .index-banner-swiper .swiper-button-next svg {
        width: 6px;
        height: 10px;
    }

    .index-banner-swiper .slide-content .wrap {
        width: 90%;
        padding: 0 40px;
    }

    .index-banner-swiper .slide-content h1 {
        line-height: 28px;
        font-size: 20px;
    }

    .index-banner-swiper .slide-content .subtitle {
        line-height: 20px;
        font-size: 14px;
    }

    .index-banner-swiper .slide-content .phone {
        margin-top: 8px;
        font-size: 14px;
    }

    .index-banner-swiper .slide-content .phone svg {
        width: 18px;
        height: 18px;
    }

    .index-mode-top {
        width: 100%;
        /*align-items: flex-start;*/
        flex-direction: column;
    }

    .index-mode-title {
        line-height: 34px;
        font-size: 22px;
    }

    .index-mode-top .more {
        min-width: none;
        margin-top: 10px;
        line-height: 38px;
        padding: 0 15px;
        border-radius: 19px;
        font-size: 14px;
    }

    .index-mode-subtitle {
        line-height: 20px;
        font-size: 15px;
    }

    .index-about-left h1 {
        line-height: 32px;
        font-size: 22px;
    }

    .index-about-left h3 {
        line-height: 36px;
        font-size: 36px;
    }

    .index-about-left .desc {
        line-height: 1.5;
        font-size: 14px;
    }

    .index-about-left .more {
        position: relative;
        left: 50%;
        transform: translateX(-50%);
    }

    .index-about-left li h4 {
        font-size: 28px;
    }

    .index-business-area-list {
        margin-top: 30px;
        justify-content: space-around;
    }

    .index-business-area-list li {
        width: calc(50% - 5px);
        margin-top: 25px !important;
    }

    .index-business-area-list h3 {
        line-height: 24px;
        font-size: 18px;
    }

    .index-business-area-list li .frontend {
        padding: 20px 16px 0;
    }

    .index-advantage-list li,
    .index-advantage-list li:first-child,
    .index-advantage-list li:nth-child(2) {
        width: 100%;
    }

    .index-product {
        padding: 40px 0;
    }
}