.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";
}

.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 .lp-btn {
    display: block;
    box-sizing: border-box;
    padding: 10px 2px 10px;
    border-radius: 2px;
    background-color: #ff730a !important;
    box-shadow: inset 0 1px 0 0 #ffab6c, 0 2px 0 0 rgba(0, 0, 0, 0.1);
    text-align: center;
    font-size: 21px;
    letter-spacing: 1px;
    font-weight: bold;
    color: #fff !important;
    text-decoration: none !important;
    background-image: url(../images/narrow.png);
    background-repeat: no-repeat;
    background-position: 11px center;
    margin: 0 auto;
}

.mainArea .btn-lg {
    width: 360px!important;
}

.mainArea .btn-md {
    width: 210px!important;
}

.mainArea .btn-sm {
    width: 150px!important;
}

.mainArea .btn-win {
    position: relative;
}

.mainArea .btn-win::before {
    position: absolute;
    top: 4px;
    right: 4px;
    content: "";
    display: block;
    width: 9px;
    height: 9px;
    background: url("../images/window.png") no-repeat right top;
}
.banner{
    background: url(../images/pic_01.jpg) no-repeat;
    height: 209px;
}
.banner h1{
    color: #ffffff;
    font-size: 48px;
    font-weight: bold;
    text-align: center;
    line-height: 1.2;
    padding-top: 50px;
    box-sizing: border-box;
}
.top{
    background: url(../images/pic_02.jpg) no-repeat;
    height: 312px;
}
.toptext{
    color: #333333;
    font-size: 35px;
    font-weight: bold;
    line-height: 2;
    padding: 75px 76px 0 82px;
    box-sizing: border-box;
}
.question1{
    background: url(../images/pic_03.jpg) no-repeat;
    height: 309px;
}
.questext{
    color: #ffffff;
    font-size: 34px;
    font-weight: bold;
    line-height: 2;
    padding: 165px 0 0 99px;
    box-sizing: border-box;
}
.answer1{
    background: url(../images/pic_04.jpg) no-repeat;
    height: 302px;
}
.answer2{
    background: url(../images/pic_10.jpg) no-repeat;
    height: 332px;
}
.answer3{
    background: url(../images/pic_16.jpg) no-repeat;
    height: 348px;
}
.answer4{
    background: url(../images/pic_20.jpg) no-repeat;
    height: 271px;
}
.answertext{
    color: #ffffff;
    font-size: 34px;
    line-height: 1.5;
    padding: 125px 90px 0 99px;
    box-sizing: border-box;
    letter-spacing: 2px;
}
.answertext span{
    color: #ffcc00;
}
.answer4text{
    padding: 142px 90px 0 99px;
}
.answer1bg{
    background: url(../images/pic_06.jpg) no-repeat;
    height: 177px;
}
.answer2bg{
    background: url(../images/pic_12.jpg) no-repeat;
    height: 226px;
}
.answer3bg{
    background: url(../images/pic_18.jpg) no-repeat;
    height: 457px;
}
.answer4bg{
    background: url(../images/pic_22.jpg) no-repeat;
    height: 181px;
}
.answer5bg{
    background: url(../images/pic_24.jpg) no-repeat;
    height: 412px;
}
.answermethod{
    color: #ffffff;
    font-size: 34px;
    line-height: 1.5;
    padding: 0 90px 0 99px;
    box-sizing: border-box;
    letter-spacing: 2px;
}
.answermethod span{
    color: #ffcc00;
    font-weight: bold;
    font-size: 40px;
}
.answermethod span.answerline{
    text-decoration: underline;
    font-size: 34px;
    font-weight: normal;
}
.answermethod span.yel{
    font-size: 34px;
    font-weight: normal;
}
.answer1Notice{
    background: url(../images/pic_08.jpg) no-repeat;
    height: 289px;
}
.question2{
    background: url(../images/pic_09.jpg) no-repeat;
    height: 339px;
}
.question3{
    background: url(../images/pic_15.jpg) no-repeat;
    height: 312px;
}
.question4{
    background: url(../images/pic_19.jpg) no-repeat;
    height: 290px;
}
.ques2text{
    color: #ffffff;
    font-size: 34px;
    font-weight: bold;
    line-height: 2;
    padding-top: 200px;
    box-sizing: border-box;
    text-align: center;
}
.ques3text{
    padding-top: 180px;
}
.ques4text{
    padding-top: 155px;
    letter-spacing: 2px;
}
.protitle{
    height: 125px;
    background:#0f218b;
    font-size: 48px;
    font-weight: bold;
    text-align: center;
    padding-top: 32px;
    color: #ffffff;
    box-sizing: border-box;
}
/*Products*/
.productbg{
    background: url(../images/pic_27.jpg) no-repeat;
    height: 824px;
}
.productbg ul {
    margin: 0 20px 0 20px;
    display: flex;
    flex-wrap: wrap;
}
.product-left{
    width: 375px;
    float: left;
    margin-right: 17px;
    background: url(../images/pro1bg.jpg) no-repeat;
    height:603px;
    position: relative;
    transition: 0.3s;
}
.product-left:hover{
    opacity: 0.9;
    border-color: #003399;
    box-shadow: 3px 3px 3px rgba(0, 0, 0, 0.5);
    transform: translate(-3px, -3px);
}
.product-left a{
    padding:18px 6px;
}
.product-left:nth-child(3){
    margin-right: 0;
}
.procontent{
    padding:0 0 0 15px;
}
.product-left a{
    text-decoration: none;
}
.proname{
    font-size: 36px;
    font-weight: bold;
    color: #333333;
    line-height: 1.3;
    position: absolute;
    top: 107px;
    left: 28px;
}
.promodel{
    font-size: 26px;
    color: #333333;
    line-height: 1.3;
    position: absolute;
    top: 156px;
    left: 28px;
}
.proname span,.promodel span{
    font-family: arial;
}
.parameter{
    margin:10px 0 6px 0;
    border:2px solid #333333;
    width: 330px;
    height: 62px;
    box-sizing: border-box;
    font-size: 16px;
    color: #333333;
    text-align: center;
    line-height: 1.2;
    padding-top: 5px;
}
.range,.resolution{
    font-size: 20px;
    color: #333333;
    line-height: 1.2;
    display: inline-block;
    text-align: center;
    margin:1px 4px;
    border-right: 1px solid #2b2b2b;
    padding-right: 12px;
}
.resolution1{
    border-right: none;
}
.range{
    margin-right: 0;
}
.range1{
    border-bottom: 1px solid #2b2b2b;
    padding-bottom: 5px;
    padding-right: 0;
}
.range2{
    padding-top: 5px;
}
.resolution{
    margin-right: 0;
}
.range span,.resolution span{
    font-family: arial;
}
.parameter1{
    height: 70px;
    letter-spacing: -1px;
}
.parameter2{
    height: 102px;
    line-height: 1;
    margin-top: 0;
}
.parameter3{
    margin-top: 30px;
}
.proprice{
    font-size: 30px;
    font-weight: bold;
    color: #333333;
    line-height: 1.3;
    margin: 20px 0 0 15px;
}
.proprice span{
    font-weight: bold;
    color: #dd0000;
    font-size: 36px;
    font-family: arial;
}
/*product 2*/
.products1-bg{
    background:url(../images/pic_29.jpg) no-repeat;
    height: 872px;
    position: relative;
}
.l-content .product {
    background:#fff;
    box-sizing: border-box;
    cursor: pointer;
    transition: 0.3s;
    opacity: 1;
    position: relative;
    color: #000;
}
.l-content .product a{
    text-decoration: none;
    display: block;
    padding:22px 8px 10px 8px;
}
.l-content .product:hover{
    opacity: 0.9;
    border-color: #003399;
    box-shadow: 3px 3px 3px rgba(0, 0, 0, 0.5);
    transform: translate(-3px, -3px);
}
.l-content .products {
    margin: 0 22px 0 22px;
    display: flex;
    flex-wrap: wrap;
}
.l-content .products:after,
.l-content .products:before{
    content: '';
    display: table;
}
.l-content .products:after{
    clear: both;
}
.l-content .product{
    background:#ffffff;
}
.l-content .product li{
    list-style-type:none;
}
.l-content .product.col4 {
    width: 246px;
    float: left;
    margin:0 5px 0 0;
    position: relative;
    padding-bottom: 5px;
    background: url(../images/pro2bg.jpg) no-repeat;
    width: 278px;
    height: 663px;
}
.l-content .product.col4:nth-child(2){
    margin-right: 32px;
}
.l-content .product.col4:nth-child(4n) {
    margin-right: 0;
}

.l-content .product.col4 .pic {
    width: 244px;
    position: relative;
    overflow: hidden;
}
.l-content .product.col4 .title {
    font-size: 28px;
    line-height: 1.3;
    color: #333333;
    font-weight: bold;
    padding: 8px 0 10px 9px;
    border-bottom: 5px solid #000000;
}
.l-content .product.col4 .title-posi {
    margin-top: -18px;
    line-height: 24px;
    padding: 2px 5px 5px 7px;
    position: relative;
}
.l-content .product.col4 .date {
    font-size: 15px;
    color: #000;
    line-height: 20px;
    padding: 6px 0 5px 7px;
}
.spenum{
    letter-spacing: -2px;
}
.l-content .product.col4 .date span{
   font-family: arial;
}
.l-content .product.col4 .title span{
    font-family: arial;
}
.l-content .product.col4 .model,.l-content .product.col4 .model-h {
    font-size: 24px;
    line-height: 1.4;
    color: #333333;
    word-break: break-all;
    padding: 6px 0 4px 9px;
    border-bottom: 5px solid #000000;
}
.l-content .product.col4 .model span,.l-content .product.col4 .model-h span{
    font-family: arial;
}
.l-content .product.col4 .tax-price{
    color:#000;
    font-weight: bold;
    font-size: 18px;
    padding: 3px 7px 0 17px;
}
.l-content .product.col4 .tax-price .lineth{
    position: relative;
}
.l-content .product.col4 .tax-price .lineth::before{
    content: "";
    position: absolute;
    top:10px;
    width: 100%;
    height: 2px;
    background-color: #dd0000;
}
.l-content .product.col4 .sale-price {
    line-height: 1.4;
    font-size: 18px;
    padding: 0 0 0 9px;
    color: #000000;
    font-weight: bold;
}
.l-content .product.col4 .sale-price span.black{
    font-size: 24px;
    color: #333333;
    display: block;
    font-weight: bold;
    padding-top: 13px;
}
.l-content .product.col4 .sale-price span.red{
    font-size: 17px;
    color: #dd0000;
    font-weight: bold;
    display: inline-block;
}
.l-content .product.col4 .sale-price span.num{
    font-size: 28px;
    color: #dd0000;
    font-weight: bold;
    font-family: arial;
}
.l-content .product.col4 .sale-price span.num1{
    letter-spacing: -2px;
}
.l-content .product.col4 .sale-price span.amount{
    color: #333333;
    font-size: 24px;
}
.l-content .product.col4 .sale-price span.amountnum{
    font-size: 20px;
    font-family: arial;
}
.l-content .product.col4 .least{
    font-size: 19px;
    line-height: 1;
    color: #000000;
    padding:4px 0 5px 7px;
}
.l-content .product.col4.pt{
    margin-top: 35px;
}
.note{
    font-size: 30px;
    text-align: left;
    color:#ffffff;
    padding:10px 0 42px 0;
    line-height: 1.4;
    text-align: center;
}
.note1{
    font-size: 30px;
    font-weight: bold;
    color:#ffffff;
    line-height: 1.4;
    padding: 35px 0 0 420px;
    text-align: center;
    width: 240px;
}
.morepro{
    position:relative;
    text-align: center;
    width: 434px;
    height: 104px;
    margin:0px auto;
    top: 58px;
}
.morepro1{
    position:absolute;
    text-align: center;
    width: 372px;
    height: 92px;
    bottom: 58px;
    left: 124px;
}
.morepro2{
    left: 720px;
}
.morepro3{
    width: 497px;
    height: 118px;
    top: 31px;
}
.morepro4{
    width: 551px;
    height: 105px;
    top: 40px;
}
.morepro5{
    width: 502px;
    height: 124px;
    top: 5px;
}
.morepro span,.morepro1 span{
    position:absolute;
    font-size: 36px;
    font-weight: bold;
    color:#000000;
    text-align: center;
    top: 23px;
    left: 50%;
    transform: translate(-50%,0);
    line-height: 1.4;
    width: 100%;
}
.morepro1 span{
    font-size: 32px;
    top: 18px;
}
.morepro5 span{
    font-size: 46px;
    top: 18px;
    left: 55%;
}
.morepro a,.morepro1 a{
    transition: 0.3s;
    display: block;
    
}
.morepro a:hover,.morepro1 a:hover{
    opacity: 0.9;
    transform: translate(-3px, -3px);
}

.footer{
    background:url(../images/pic_30.jpg) no-repeat;
    height: 543px;
    position: relative;
}
.foottext1{
    font-size: 30px;
    color: #ffffff;
    text-align: center;
    line-height: 1.2;
    padding-top: 20px;
    box-sizing: border-box;
}
.foottext2{
    font-size: 30px;
    color: #ffffff;
    text-align: center;
    line-height: 1.2;
    padding-top: 80px;
    box-sizing: border-box;
}