.crumbs-content .l-content li {
    padding-right: 0;
}

.crumbs-content .l-content li a {
    padding-right: 0;
}

.mainArea {
    width: 1200px;
    margin: 0 auto;
    font-family: "Microsoft Yahei";
    line-height: normal;
}

.mainArea .EnglishF {
    font-family: Helvetica, Simsun, Simhei, Arial, sans-serif;
}

.mainArea img {
    border: 0;
}

.mainArea * {
    margin: 0;
    padding: 0;
}

.mainArea .clearfixs:after {
    content: ".";
    display: block;
    clear: both;
    height: 0;
    visibility: hidden;
}

.mainArea .VN_opacity {
    transition: opacity ease 0.2s;
    -webkit-transition: opacity ease 0.2s;
    -moz-transition: opacity ease 0.2s;
}

.mainArea .VN_opacity:hover {
    filter: alpha(opacity=75);
    -moz-opacity: 0.75;
    opacity: 0.75;
}

.mainArea .contentsBlock__image {
    position: relative;
    width: 100%;
}

.mainArea .contentsBlock__image h1 {
    width: 100%;
}

.mainArea ul li a {
    display: inline-block;
}

.mainArea .clearfixs:after {
    content: ".";
    display: block;
    clear: both;
    height: 0;
    visibility: hidden;
}

.mainArea .VN_opacity {
    transition: opacity ease 0.2s;
    -webkit-transition: opacity ease 0.2s;
    -moz-transition: opacity ease 0.2s;
}

.mainArea .VN_opacity:hover {
    filter: alpha(opacity=75);
    -moz-opacity: 0.75;
    opacity: 0.75;
}

.mainArea ul,
li {
    list-style: none;
}
.mainArea .part1 .txt{
    height: 106px;
    padding-top: 44px;
    background: url(../images/img2.jpg) no-repeat;
}
.mainArea .part2 .content{
    height: 1173px;
    background: url(../images/img3_02.jpg) 0 0 no-repeat,
                url(../images/img3_03.jpg) 0 250px no-repeat,
                url(../images/img3_04.jpg) 0 500px no-repeat,
                url(../images/img3_05.jpg) 0 750px no-repeat,
                url(../images/img3_06.jpg) 0 970px no-repeat;
}
.mainArea .part2 .content .subTit{
    height: 92px;
    line-height: 92px;
    color: #ffcc00;
    font-size: 37px;
    font-weight: bold;
    letter-spacing: 3px;
    text-align: center;
    text-shadow: 0px 2px 6px #000000;
}
.mainArea .part2 .content .testName{
    height: 67px;
    line-height: 67px;
    margin: 35px 0 0 99px;
    color: #000000;
    font-size: 33px;
    font-weight: bold;
    letter-spacing: 2px;
}
.mainArea .part2 .content ul{
    margin: 28px 0 0 30px;
}
.mainArea .part2 .content ul.second{
    margin: 22px 0 0 30px;
}
.mainArea .part2 .content ul li{
    float: left;
    width: 820px;
}
.mainArea .part2 .content ul li:first-child{
    width: 152px;
}
.mainArea .part2 .content ul li .tit{
    height: 51px;
    line-height: 48px;
    padding-left: 8px;
    color: #000000;
    font-size: 27px;
    letter-spacing: 1.5px;
}
.mainArea .part2 .content ul li .txt{
    height: 51px;
    line-height: 51px;
    color: #ffffff;
    font-size: 19px;
    letter-spacing: 1px;
}
.mainArea .part2 .content ul li .txt span{
    font-family: Arial;
}
.mainArea .part2 .content .tg{
    width: 998px;
    height: 643px;
    margin: 31px auto 0 auto;
    background: url(../images/img4.png) no-repeat;
}
.mainArea .part2 .content .tg table{
    border-collapse: collapse;
    border-spacing: 0;
}
.mainArea .part2 .content .tg table td.tg-0pky{
    width: 199px;
    height: 36px;
    color: #ffffff;
    font-size: 19px;
    letter-spacing: 1px;
    text-align: center;
}
.mainArea .part2 .content .tg table td.tg-0pky.first{
    padding: 1px 1px 1px 3px;
}
.mainArea .part2 .content .tg table td.tg-0pky.second{
    width: 196px;
    padding: 1px 0;
}
.mainArea .part2 .content .tg table td.tg-0pky.third{
    width: 200px;
    padding: 1px 0;
    color: #000000;
    font-weight: bold;
}
.mainArea .part2 .content .tg table td.tg-0pky.fourth{
    width: 197px;
    padding: 1px 1px 1px 0;
}
.mainArea .part2 .content .tg table td.tg-0pky.fifth{
    width: 198px;
    padding: 1px 1px 1px 0;
}
.mainArea .part2 .content .tg table td.tg-0pky span,
.mainArea .part2 .content .tg table td.tg-0lax5 span{
    font-family: Arial;
    letter-spacing: normal;
}
.mainArea .part2 .content .tg table td.tg-0lax{
    height: 34px;
    padding-bottom: 1px;
    color: #ffffff;
    font-size: 17px;
    letter-spacing: 1px;
    text-align: center;
}
.mainArea .part2 .content .tg table td.tg-0lax1{
    height: 34px;
    padding-bottom: 1px;
    color: #000000;
    font-size: 17px;
    font-family: Arial;
    text-align: center;
}
.mainArea .part2 .content .tg table td.tg-0lax2{
    height: 35px;
    padding-bottom: 1px;
    color: #000000;
    font-size: 17px;
    text-align: center;
}
.mainArea .part2 .content .tg table td.tg-0lax3{
    height: 246px;
    padding-bottom: 1px;
    color: #ffffff;
    font-size: 17px;
    text-align: center;
}
.mainArea .part2 .content .tg table td.tg-0lax5{
    height: 245px;
    padding-bottom: 1px;
    color: #ffffff;
    font-size: 17px;
    text-align: center;
}
.mainArea .part2 .content .tg table td.tg-0lax4{
    text-align: center;
}
.mainArea .part2 .content .tg table td.tg-0lax6{
    height: 37px;
    padding-bottom: 1px;
    color: #ffffff;
    font-size: 17px;
    text-align: center;
}
.mainArea .part2 .content .tg table td.tg-0lax7{
    height: 37px;
    padding-bottom: 1px;
    color: #000000;
    font-size: 19px;
    font-weight: bold;
    text-align: center;
}
.mainArea .part2 .usageLife{
    height: 340px;
    background: url(../images/img7.jpg) no-repeat;
}
.mainArea .part2 .usageLife .subTit{
    height: 92px;
    line-height: 92px;
    color: #ffcc00;
    font-size: 37px;
    font-weight: bold;
    letter-spacing: 3px;
    text-align: center;
    text-shadow: 0px 2px 6px #000000;
}
.mainArea .part2 .usageLife .tg{
    width: 998px;
    height: 183px;
    margin: 33px auto 0 auto;
    background: url(../images/img8.png) no-repeat;
}
.mainArea .part2 .usageLife .tg table{
    border-collapse: collapse;
    border-spacing: 0;
}
.mainArea .part2 .usageLife .tg table td span{
    font-family: Arial;
    letter-spacing: normal;
}
.mainArea .part2 .usageLife .tg table td.tg-0pky{
    width: 331px;
    height: 59px;
    padding: 0 1px 1px 2px;
}
.mainArea .part2 .usageLife .tg table td.tg-0pky1{
    width: 164px;
    height: 59px;
    padding: 0 1px 1px 0;
    color: #ffffff;
    font-size: 17px;
    letter-spacing: 1px;
    text-align: center;
}
.mainArea .part2 .usageLife .tg table td.tg-0pky2{
    height: 29px;
    padding: 0 1px 1px 0;
    color: #ffffff;
    font-size: 17px;
    letter-spacing: 1px;
    text-align: center;
}
.mainArea .part2 .usageLife .tg table td.tg-0pky2.first{
    width: 165px;
}
.mainArea .part2 .usageLife .tg table td.tg-0pky2.second{
    width: 164px;
}
.mainArea .part2 .usageLife .tg table td.tg-0lax{
    width: 331px;
    height: 57px;
    padding: 0 1px 1px 0;
    color: #ffffff;
    font-size: 16px;
    letter-spacing: 1px;
    text-align: center;
}
.mainArea .part2 .usageLife .tg table td.tg-0lax{
    width: 331px;
    height: 57px;
    padding: 0 1px 1px 0;
    color: #ffffff;
    font-size: 16px;
    letter-spacing: 1px;
    text-align: center;
}
.mainArea .part2 .usageLife .tg table td.tg-0lax.second{
    height: 62px;
    color: #000000;
}
.mainArea .part2 .usageLife .tg table td.tg-0lax1{
    text-align: center;
}
.mainArea .part2 .usageLife .tg table td.tg-0lax2{
    padding: 0 1px 1px 0;
    color: #000000;
    font-size: 17px;
    letter-spacing: 1px;
    text-align: center;
}
.mainArea .part2 .durabilityTest{
    height: 782px;
    background: url(../images/img10_01.jpg) 0 0 no-repeat,
                url(../images/img10_02.jpg) 0 250px no-repeat,
                url(../images/img10_03.jpg) 0 420px no-repeat,
                url(../images/img10_04.jpg) 0 530px no-repeat,
                url(../images/img10_05.jpg) 0 650px no-repeat;
}
.mainArea .part2 .durabilityTest .testName{
    height: 67px;
    line-height: 67px;
    padding-left: 99px;
    color: #000000;
    font-size: 33px;
    font-weight: bold;
    letter-spacing: 2px;
}
.mainArea .part2 .durabilityTest ul{
    margin: 30px 0 0 30px;
}
.mainArea .part2 .durabilityTest ul.second{
    margin: 14px 0 0 30px;
}
.mainArea .part2 .durabilityTest ul li{
    float: left;
    width: 820px;
}
.mainArea .part2 .durabilityTest ul li:first-child{
    width: 152px;
}
.mainArea .part2 .durabilityTest ul li .tit{
    height: 51px;
    line-height: 48px;
    padding-left: 8px;
    color: #000000;
    font-size: 27px;
    letter-spacing: 1.5px;
}
.mainArea .part2 .durabilityTest ul li .txt{
    display: table-cell;
    height: 59px;
    line-height: 26px;
    color: #ffffff;
    font-size: 19px;
    letter-spacing: 1px;
    vertical-align: middle;
}
.mainArea .part2 .durabilityTest ul.second li .txt{
    height: 55px;
}
.mainArea .part2 .durabilityTest ul li .txt span,
.mainArea .part2 .durabilityTest .tip span{
    font-family: Arial;
    letter-spacing: normal;
}
.mainArea .part2 .durabilityTest .tip{
    display: table-cell;
    height: 95px;
    line-height: 24px;
    padding: 430px 0 0 102px;
    color: #ffffff;
    font-size: 14px;
    letter-spacing: 1px;
    vertical-align: middle;
}
.mainArea .part2 .usagescenariosFirst{
    height: 755px;
    background: url(../images/img11_01.jpg) 0 0 no-repeat,
                url(../images/img11_02.jpg) 0 200px no-repeat,
                url(../images/img11_03.jpg) 0 400px no-repeat,
                url(../images/img11_04.jpg) 0 560px no-repeat;
}
.mainArea .part2 .usagescenariosFirst .subTit{
    height: 92px;
    line-height: 92px;
    color: #ffcc00;
    font-size: 37px;
    font-weight: bold;
    letter-spacing: 3px;
    text-align: center;
    text-shadow: 0px 2px 6px #000000;
}
.mainArea .part2 .usagescenariosFirst .txt{
    display: table-cell;
    height: 128px;
    line-height: 45px;
    padding: 12px 0 0 67px;
    color: #000000;
    font-size: 29px;
    font-weight: bold;
    letter-spacing: 1px;
    vertical-align: middle;
}
.mainArea .part2 .usagescenariosFirst .txt span,
.mainArea .part2 .usagescenariosSecond .txt span,
.mainArea .part2 ul li .tit span,
.mainArea .part2 .usagescenariosSecond .detail span{
    font-family: Arial;
    letter-spacing: normal;
}
.mainArea .part2 .usagescenariosFirst ul{
    margin: 50px 0 0 129px;
}
.mainArea .part2 .usagescenariosSecond ul{
    margin: 51px 0 0 129px;
}
.mainArea .part2 .usagescenariosFirst ul li,
.mainArea .part2 .usagescenariosSecond ul li{
    float: left;
    width: 445px;
}
.mainArea .part2 .usagescenariosFirst ul li:first-child,
.mainArea .part2 .usagescenariosSecond ul li:first-child{
    margin-right: 52px;
}
.mainArea .part2 .usagescenariosFirst ul li .tit,
.mainArea .part2 .usagescenariosSecond ul li .tit{
    height: 42px;
    line-height: 42px;
    color: #ffffff;
    font-size: 24px;
    letter-spacing: 1px;
    text-align: center;
}
.mainArea .part2 .usagescenariosSecond .detail{
    height: 36px;
    line-height: 36px;
    margin: 430px 0 0 118px;
    color: #000000;
    font-size: 14px;
    letter-spacing: 1px;
}
.mainArea .part2 .usagescenariosSecond{
    height: 769px;
    background: url(../images/img12_01.jpg) 0 0 no-repeat,
                url(../images/img12_02.jpg) 0 250px no-repeat,
                url(../images/img12_03.jpg) 0 500px no-repeat;
}
.mainArea .part2 .usagescenariosSecond .txt{
    display: table-cell;
    height: 136px;
    line-height: 45px;
    padding: 3px 0 0 67px;
    color: #000000;
    font-size: 29px;
    font-weight: bold;
    letter-spacing: 1px;
    vertical-align: middle;
}
.mainArea .part3 .products{
    height: 547px;
    background: url(../images/img13_02.jpg) 0 0 no-repeat,
                url(../images/img13_03.jpg) 0 260px no-repeat;
}
.mainArea .part3 .products ul{
    margin-left: 44px;
}
.mainArea .part3 .products ul li{
    position: relative;
    float: left;
    width: 215px;
    height: 399px;
    margin: 0 9px 0 0;
    background: url(../images/img14.png) no-repeat;
}
.mainArea .part3 .products ul li a{
    display: inline-block;
    width: 100%;
    height: 100%;
    position: absolute;
    top: 0;
    left: 0;
    z-index: 111;
}
.mainArea .part3 .products ul li .day{
    position: absolute;
    right: 0;
    top: 267px;
}
.mainArea .part3 .products ul li .pic{
    margin-top: 1px;
}
.mainArea .part3 .products ul li .name{
    display: table-cell;
    height: 60px;
    line-height: 20px;
    padding: 11px 0 0 14px;
    color: #000000;
    font-size: 17px;
    font-weight: bold;
    letter-spacing: 1px;
    vertical-align: middle;
}
.mainArea .part3 .products ul li .price{
    height: 71px;
    line-height: 20px;
    margin: 13px 0 0 11px;
    padding-top: 7px;
    color: #000000;
    font-size: 15px;
    letter-spacing: 1px;
}
.mainArea .part3 .products ul li .price span,
.mainArea .part3 .products .tip span{
    font-family: Arial;
    letter-spacing: normal;
}
.mainArea .part3 .products ul li .price strong{
    color: #E52F2C;
    font-size: 20px;
    font-family: Arial;
    letter-spacing: normal;
}
.mainArea .part3 .products ul li .btn{
    margin-left: 26px;
}
.mainArea .part3 .products .tip{
    display: table-cell;
    height: 95px;
    line-height: 27px;
    padding-left: 46px;
    color: #ffffff;
    font-size: 15px;
    letter-spacing: 1px;
    vertical-align: middle;
}
.mainArea .part3 .products .morebutton{
    position: relative;
    top: -36px;
}
.mainArea .part3 .products .morebutton .text{
    position: absolute;
    left: 621px;
    width: 240px;
    height: 50px;
    line-height: 50px;
    color: #ffffff;
    font-size: 19px;
    font-weight: bold;
    letter-spacing: 1px;
}
.mainArea .part3 .products .morebutton .morebtn{
    position: absolute;
    left: 861px;
}
.mainArea .part4{
    height: 336px;
    background: url(../images/img15.jpg) no-repeat;
}
.mainArea .part4 .companyName{
    height: 72px;
    line-height: 72px;
    padding: 25px 0 0 74px;
    color: #ffffff;
    font-size: 34px;
    letter-spacing: 2px;
}
.mainArea .part4 .companyInfo{
    display: table-cell;
    height: 120px;
    line-height: 45px;
    padding-left: 74px;
    color: #ffffff;
    font-size: 24px;
    letter-spacing: 1px;
    vertical-align: middle;
}
.mainArea .part4 .companyInfo span{
    font-family: Arial;
    letter-spacing: normal;
}
.mainArea .part4 ul li{
    float: left;
}
.mainArea .part4 ul li:first-child{
    width: 727px;
    margin-left: 75px;
}
.mainArea .part4 ul li .txt{
    height: 36px;
    line-height: 36px;
    color: #ffffff;
    font-size: 25px;
    font-family: Arial;
    letter-spacing: 0.5px;
}
.mainArea .part4 ul li .txt a{
    text-decoration: none;
    color: #ffffff;
}