html,
body,
div,
span,
iframe,
h1,
h2,
h3,
h4,
h5,
h6,
p,
em,
img,
strong,
b,
i,
dl,
dt,
dd,
ol,
ul,
li,
fieldset,
form,
label,
legend,
table,
caption,
tbody,
tfoot,
thead,
tr,
th,
td,
article,
aside,
canvas,
details,
figcaption,
figure,
footer,
header,
hgroup,
menu,
nav,
section,
summary,
time,
mark,
audio,
video {
    margin: 0;
    padding: 0;
    border: 0;
    outline: 0;
    font-size: 100%;
    vertical-align: baseline;
    background: transparent;
    box-sizing: border-box;
}

body {
    line-height: 1;
}

:focus {
    outline: 1;
}

article,
aside,
canvas,
details,
figcaption,
figure,
footer,
header,
hgroup,
menu,
nav,
section,
summary {
    display: block;
}

ul {
    list-style: none;
}

a {
    margin: 0;
    padding: 0;
    border: 0;
    font-size: 100%;
    vertical-align: baseline;
    background: transparent;
    text-decoration: none;
}

.clearfix:after {

    visibility: hidden;

    display: block;

    font-size: 0;

    content: " ";

    clear: both;

    height: 0;

}

* html .clearfix {
    zoom: 1;
}
html{
    min-width: 1200px;
}
/*  */
.bx {
    display: block;
    width: 1200px !important;
    margin: auto;
}

.left {
    float: left;
}

.right {
    float: right;
}

.bannerBox {
    position: fixed;
    display: block;
    width: 100%;
    height: 100px;
    background-color: #fff;
    z-index: 100;
    top: 0;
}

.bannerBox .logoBox .logo {
    display: block;
    float: left;
    width: 55px;
    height: 55px;
    margin-top: 24px;
    margin-right: 12px;
}

.bannerBox h1 {
    font-weight: 400;
    font-size: 24px;
    line-height: 100px;
    color: #1ACAA8;
    display: block;
    white-space: nowrap;
}

.bannerBox ul li {
    position: relative;
    display: block;
    line-height: 100px;
    float: left;
    margin-left: 80px;
    font-size: 24px;
    color: #7D818D;
}

.bannerBox ul li a {
    color: #7D818D;
}

.bannerBox ul li.active {
    color: #33DCC4;
}

.bannerBox ul li.active a {
    color: #33DCC4;
}

.bannerBox ul li.active::before {
    position: absolute;
    content: "";
    display: block;
    width: 30px;
    height: 3px;
    background-color: #33DCC4;
    bottom: 22px;
    left: 50%;
    transform: translateX(-50%);
}

.swiper {
    position: relative;
    display: block;
    width: 100%;
    height: 818px;
    margin-top: 100px;
}

.swiper-container {
    width: 100%;
    height: 100%;
}

.swiper-slide {
    text-align: center;
    font-size: 18px;
    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;
}

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

.bannerTitle {
    position: absolute;
    display: block;
    width: 100%;
    height: 818px;
    top: 0;
    left: 0;
}

.bannerTitle .text {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    z-index: 99;

}

.bannerTitle .text h4 {
    font-size: 30px;
    color: #FFFFFF;
    margin-bottom: 62px;
    font-weight: 400;
}

.bannerTitle .text h1 {
    font-size: 90px;
    color: #FFFFFF;
    margin-bottom: 52px;
}

.bannerTitle .text .more {
    display: block;
    width: 144px;
    height: 13px;
    background-color: #33DCC4;
}

.aboutUs {
    background-color: #fff;
    height: 848px;
    display: block;
    padding: 180px 0 119px;
    box-sizing: border-box;
}

.aboutUs .left {
    width: 519px;
    margin-right: 175px;
}

.english {
    display: block;
    font-size: 48px;
    color: #DCDCDC;
    margin-bottom: 22px;
}

.title {
    position: relative;
    font-size: 36px;
    color: #000000;
    margin-bottom: 86px;
}

.title::before {
    position: absolute;
    content: "";
    display: block;
    width: 60px;
    height: 5px;
    background-color: #33DCC4;
    bottom: -20px;
}

.usText {
    font-size: 18px;
    color: #666666;

    font-weight: 500;
    line-height: 36px;
}

.companyImg {
    display: block;
    width: 502px;
    height: 549px;
}

.green {
    position: relative;
    display: block;
    width: 100%;
    height: 352px;
    background-color: rgba(72, 216, 199, 1);
}

.green .greenImg {
    position: absolute;
    display: block;
    width: 1918px;
    height: 100%;
    left: 50%;
    transform: translateX(-50%);
}

.center {
    display: block;
    text-align: center;
}

.productBox {
    display: block;
    width: 100%;
    background-color: #F6F6F6;
    height: 821px;
    padding: 125px 0 101px;
    box-sizing: border-box;
}

.center.title::before {
    left: 50%;
    transform: translateX(-50%);
}

.productBox ul li {
    position: relative;
    display: block;
    float: left;
    display: block;
    width: 224px;
    height: 407px;
    background-color: #fff;
    margin-right: 20px;
    cursor: pointer;
    overflow: hidden;

}
.boxBottom{
    height: 130px;
}
.productBox ul li:hover {
    box-shadow: 0px 3px 15px 0px rgba(2, 158, 128, 0.24);
}
.productBox ul li:hover .bg{
    position: absolute;
    top: 0;
}
.productBox ul li:hover .boxBottom{
    background-color: #33DCC4;
    color: #fff!important;
}
.productBox ul li .bg {
    display: block;
    width: 224px;
    height: 282px;
    background-color: rgba(0, 0, 0, .5);
}

.productBox ul li .bg .tinyLogo {
    display: block;
    width: 180px;
    height: 180px;
    margin: 56px auto 41px;
}

.productBox ul li:last-child {
    margin-right: 0px;
}

.productBox ul li .productImg {
    display: block;
    width: 210px;
    height: 230px;
    margin: 26px auto;
}

.productBox ul li .productName {
    border-top: 1px solid #F1F1F1;
    padding-top: 36px;
    font-size: 19px;
    text-align: center;
    color: #0F0F0F;
    text-align: center;
    margin-bottom: 17px;
}
.productBox ul li:hover .boxBottom .productName {
    color: #fff;
}
.productBox ul li:hover .boxBottom .productText {
    color: #fff;
}
.productBox .productText {
    color: #999999;
    text-align: center;
    font-size: 15px;
    display: block;
}

.contactUs {
    background-color: #fff;
    width: 100%;
    height: 581px;

}

.contactUs .contactBox {
    display: block;
    height: 431px;

    box-shadow: 0px 0px 54px 0px rgba(0, 0, 0, 0.05);
    margin-top: 97px;
    padding: 65px;
    box-sizing: border-box;
}

.contactUs .contactBox .title {
    float: left;
    margin-right: 26px;
}

.contactUs .contactBox .english {
    float: left;
}

.contactUs .list {
    display: block;
    margin-bottom: 32px;
    font-size: 18px;
    color: #999999;
    line-height: 28px;
    cursor: pointer;
}

.contactUs .list .icon {
    display: block;
    width: 28px;
    height: 28px;
    float: left;
    margin-right: 34px;
}

.contactUs .right {
    margin-top: -80px;
}

.contactUs .right .logoPc {
    display: block;
    width: 180px;
    height: 180px;
    margin-bottom: 30px;
}

.contactUs .right .pc {
    display: block;
    width: 150px;
    margin: auto;
    color: #1ACAA8;
    font-size: 18px;
}

.contactUs .right .pc img {
    display: block;
    width: 9px;
    height: 16px;
    float: right;
}

.bottom {
    display: block;
    width: 100%;
    height: 155px;
    background-color: #F6F6F6;
    line-height: 155px;
    text-align: center;
    font-size: 18px;
    color: #999999;
}