.index {
    background: #fff;
}

.main-move {
    display: block;
    width: 12.4rem;
    height: 4rem;
    line-height: 4rem;
    font-size: 1.4rem;
    padding: 0 3.6rem;
    box-sizing: border-box;
    border: .1rem solid #71BD1D;
    color: #71BD1D;
    cursor: pointer;
}

.main-move:hover {
    color: #71BD1D;
    background: rgba(0, 255, 0, .1);
}

.main-move i {
    font-size: 1.6rem;
    position: absolute;
    top: 0;
    right: 1.6rem;
}

.bann {
    width: 100%;
    height: 50rem;
    overflow: hidden;
    position: relative;
}

.bann .swiper {
    width: 100%;
    height: 100%;
}

.bann .swiper-slide {
    text-align: center;
    background: #fff;
    /* Center slide text vertically */
    display: -webkit-box;
    display: -ms-flexbox;
    display: -webkit-flex;
    display: flex;
    -webkit-box-pack: center;
    -ms-flex-pack: center;
    -webkit-justify-content: center;
    justify-content: center;
    -webkit-box-align: center;
    -ms-flex-align: center;
    -webkit-align-items: center;
    align-items: center;
    overflow: hidden;
}

.bann .swiper-slide a {
    display: block;
    width: 100%;
    height: 100%;
}

.bann .swiper-slide img {
    display: block;
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.bann .swiper-pagination {
    bottom: 1.5rem !important;
}

.bann .swiper-pagination-bullet {
    width: .8rem;
    height: .8rem;
    text-align: center;
    border-radius: 0;
    line-height: 2rem;
    font-size: 1.2rem;
    color: #000;
    opacity: 1;
    background: rgba(0, 0, 0, 0.2);
    display: inline-block;
    position: relative;
    margin: 0 1rem !important;
}

.bann .swiper-pagination-bullet-active {
    color: #1C1D21;
    background: #1C1D21;
}

.bann .swiper-pagination-bullet-active::before {
    width: 1.4rem;
    height: 1.4rem;
    content: '';
    display: block;
    border: solid .1rem #1C1D21;
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
}

.swiper .swiper-slide {
    position: relative;

}

.swiper-button-next,
.swiper-button-prev {
    width: 5.6rem !important;
    height: 5.6rem !important;
    background: rgba(255, 255, 255, .4);
    color: #737373;
    border-radius: 50%;
    margin-top: -2.8rem !important;
    opacity: 0;
    transition: all .4s;
}

.swiper-button-prev {
    left: 4rem !important;
}

.bann:hover .swiper-button-next,
.bann:hover .swiper-button-prev {
    opacity: 1;
}

.swiper-button-next:hover,
.swiper-button-prev:hover {
    background: #fff;
    color: #71BD1D;
}

.swiper-button-next {
    right: 4rem !important;
}

.item-tit {
    width: 120rem;
    height: 50rem;
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    text-align: left;
}

.item-tit-h {
    padding-top: 14rem;
    font-size: 4.4rem;
    font-weight: bold;
    color: #1C1D21;
}

.item-tit-t {
    font-size: 2.2rem;
    color: #1C1D21;
    margin-top: 1.6rem;
}

.item-tit-b {
    display: block;
    width: 12.4rem;
    line-height: 4rem;
    height: 4rem;
    font-size: 1.4rem;
    padding: 0 1.6rem;
    background: rgba(216, 216, 216, 0);
    border: .1rem solid #1C1D21;
    position: relative;
    margin-top: 6rem;
    color: #1C1D21;
    transition: all .4s;
}

.item-tit-b i {
    position: absolute;
    top: 0;
    right: 1.6rem;
    font-size: 1.6rem;
}

.item-tit-b:hover {
    color: #fff;
    border: .1rem solid #71BD1D;
    background: #71BD1D;
}


.mains {
    width: 100%;
    background: #fff;
}

.main-b {
    padding-bottom: 6rem;
}

.main {
    width: 120rem;
    margin: 0 auto;
    padding-top: 6rem;
    position: relative;
}

.main-tit {
    width: 100%;
    height: 8.4rem;
    position: relative;
    overflow: hidden;
}

.main-tit::before {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 6rem;
    height: 0.2rem;
    background: #71BD1D;
}

.main-tit img {
    width: 12.8rem;
    height: 100%;
}

.main-tit .h2 {
    height: 4.5rem;
    font-size: 3.2rem;
    font-weight: bold;
    color: #1C1D21;
    line-height: 4.5rem;
}

.main-tit .en {
    height: 1.7rem;
    line-height: 1.7rem;
    font-size: 1.2rem;
    color: #B2B2B2;
}

.main-tab {
    position: absolute;
    bottom: 0;
    right: 0;
    display: flex;
    z-index: 2;
    font-size: 1.4rem;
}

.main-tab li {
    height: 4rem;
    line-height: 4rem;
    padding: 0 2rem;
    margin-left: 2rem;
    color: #737373;
    background: #FFF;
    border: .1rem solid #737373;
    text-align: center;
    cursor: pointer;
}

.main-tab li sup {
    line-height: 2rem;
}

.main-tab li a {
    color: #737373;
}

.main-tab .active {
    height: 4rem;
    padding: 0 2rem;
    margin-left: 2rem;
    color: #71BD1D;
    background: #FFF;
    border: .1rem solid #71BD1D;
}

.main-tab .active a {
    color: #71BD1D;
}

.main-product {
    width: 100%;
    margin-top: 4rem;
}

.main-product ul {
    width: 100%;
    display: flex;
    flex-wrap: wrap;
    display: none;
}

.main-product .active {
    display: flex;
}

.main-product ul li {
    width: 38.6rem;
    margin: 2rem 2.1rem 0 0;
    transition: all .4s;
}

.main-product ul li:nth-child(1),
.main-product ul li:nth-child(2),
.main-product ul li:nth-child(3) {
    margin-top: 0;
}

.main-product ul li:hover {
    transform: translateY(-1rem);
}

.main-product ul li:hover .product-tit {
    background: #71BD1D;
    color: #fff;
}

.main-product ul li:nth-child(3n) {
    margin-right: 0;
}

.main-product ul li .product-img {
    width: 100%;
    height: 25.7rem;
    overflow: hidden;
    border: solid .1rem #dedede;
    border-bottom: none;
    box-sizing: border-box;
}

.main-product ul li .product-img img {
    width: 100%;
}

.main-product ul li .product-tit {
    width: 100%;
    height: 6rem;
    background: #F5F6FA;
    line-height: 6rem;
    font-size: 1.6rem;
    color: #1C1D21;
    text-align: center;
    transition: all .4s;
    padding: 0 2rem;
    box-sizing: border-box;
}

.about-main {
    width: 100%;
    height: 49.5rem;
    font-size: 1.4rem;
    background: url(../image/about-bg.png) no-repeat;
    background-size: 100% 100%;
    margin-top: 6rem;
}

.about-content {
    width: 65rem;
    height: 33.5rem;
    background: rgba(255, 255, 255, .9);
    padding: 4rem;
    box-sizing: border-box;
    position: relative;
    overflow: hidden;
    transition: all .4s;
}

.about-content>a {
    display: block;
    width: 100%;
    height: 100%;
}

.about-content:hover {
    transform: translateY(-1rem);
}

.about-content .about-tit {
    width: 100%;
    padding: 0 1.4rem;
    box-sizing: border-box;
    font-size: 2.2rem;
    font-weight: bold;
    color: #1C1D21;
    position: relative;
    margin-bottom: 2rem;
}

.about-content .about-tit::before {
    content: '';
    position: absolute;
    top: .5rem;
    left: 0;
    width: .4rem;
    height: 2.2rem;
    background: #71BD1D;
}

.about-content .about-text {
    width: 100%;
    height: 14rem;
    overflow: hidden;
    font-size: 1.4rem;
    color: #737373;
    line-height: 2.8rem;
    overflow: hidden;
    text-overflow: ellipsis;
    -webkit-line-clamp: 5;
    display: -webkit-box;
    -webkit-box-orient: vertical;
}

.about-content .about-move {
    position: absolute;
    left: 4rem;
    bottom: 4rem;

}

.new-move {
    position: absolute;
    bottom: 0;
    right: 0;
}

.main-new {
    width: 100%;
    margin-top: 4rem;
    display: flex;
    flex-wrap: wrap;
}

.new-left {
    width: 35rem;
    overflow: hidden;
    margin-right: 2rem;
    cursor: pointer;
    transition: all .4s;
}

.new-left:hover {
    transform: translateY(-1rem);
}

.new-left:hover .new-left-text {
    color: #71BD1D;
}

.new-left:hover .new-left-time {
    color: #71BD1D;
}

.new-left-img {
    width: 100%;
    height: 26rem;
    overflow: hidden;
}

.new-left-img img {
    width: 100%;
}

.new-left-tit {
    width: 100%;
    height: 8.2rem;
    background: #F5F6FA;
    padding: 1.5rem 2rem;
    box-sizing: border-box;
}

.new-left-tit .new-left-text {
    width: 100%;
    height: 2.2rem;
    font-size: 1.6rem;
    color: #1C1D21;
    line-height: 2.2rem;
    margin-bottom: 1rem;
    transition: all .4s;
}

.new-left-tit .new-left-time {
    height: 2rem;
    font-size: 1.4rem;
    color: #737373;
    line-height: 2rem;
    transition: all .4s;
}

.new-right {
    width: 46rem;
    height: 34.2rem;
    background: #F5F6FA;
    padding: 3rem 3rem 0 3rem;
    box-sizing: border-box;
}

.new-right ul li {
    width: 100%;
    padding-left: 2rem;
    box-sizing: border-box;
    margin-bottom: 3rem;
    position: relative;
    transition: all .4s;
}

.new-right ul li:hover span {
    color: #71BD1D;
}

.new-right ul li:hover::before {
    background: #71BD1D;
}

.new-right ul li:hover p {
    color: #71BD1D;
}

.new-right ul li p {
    font-size: 1.6rem;
    color: #1C1D21;
    transition: all .4s;
}

.new-right ul li span {
    font-size: 1.4rem;
    color: #737373;
    transition: all .4s;
}

.new-right ul li::before {
    content: '';
    position: absolute;
    top: 1rem;
    left: 0;
    width: .6rem;
    height: .6rem;
    background: #1C1D21;
    transition: all .4s;
}