.bgtop {
    position: fixed;
    top: 95px;
    width: 100%;
    background-color: #373D41;
    z-index: 998;
}

.top {
    background-color: #373D41;
}

.top .nav {
    float: left;
    height: 50px;
    margin-bottom: 2px;
}

.top .nav li {
    position: relative;
    float: left;
    margin-left: 50px;
    margin-right: 20px;
    font-family: Roboto-Regular, Roboto, Helvetica Neue, Helvetica, Tahoma, Arial, sans-serif;
}

.top .nav li:hover .downmark {
    transform: rotate(-180deg);
}

.top .nav li a {
    height: 50px;
    line-height: 50px;
    display: block;
    color: rgb(245, 243, 243);
    text-decoration: none;
    border-bottom: #ccc;
}

.top .nav li a:hover {
    color: rgba(4, 165, 77, 0.815);
}

.downmark {
    display: block;
    position: absolute;
    top: 24px;
    right: -21px;
    width: 0;
    height: 0;
    border-left: 5px solid transparent;
    border-right: 5px solid transparent;
    border-top: 5px solid rgb(238, 233, 233);
    transition: all .5s;
}

.menuBox {
    position: absolute;
    display: none;
    top: 45px;
    left: 0;
    width: max-content;
    background-color: #f4f5f4;
    padding: 10px;
    box-shadow: 1px 0 10px #9c9c9c;
    border-radius: 3px;
    z-index: 999;
}

.top .nav .menuBox li {
    float: none;
    /*height: 20px;*/
    color: rgb(5, 5, 5);
    cursor: pointer;
    font-size: 16px;
    font-family: Roboto-Regular, Roboto, Helvetica Neue, Helvetica, Tahoma, Arial, sans-serif;
    margin-left: 0;
    padding-top: 5px;
    padding-bottom: 5px;
    border-bottom: 1px solid #ccc;
}

.top .nav .menuBox li a {
    display: block;
    height: 20px;
    color: #373D41;
    width: max-content;
    font-weight: 100;
    line-height: 20px;
}

.top .nav .menuBox li a:hover {
    color: rgba(4, 165, 77, 0.815);
    border: none;
}


.banner {
    width: 100%;
    height: 454px;
    position: relative;
    margin-top: 73px;
    overflow: hidden;
}

.banner .bannerimg {
    position: absolute;
    top: 0;
    left: 0;
    width: 800%;
    overflow: hidden;
}

.banner .img li {
    float: left;
}

.banner li {
    float: left;
}

.banner img {
    width: 100%;
    height: 380px;
}

.banner .point {
    width: 200px;
    position: absolute;
    left: 50%;
    bottom: 30px;
}

.banner .point li {
    display: block;
    cursor: pointer;
    margin-left: 10px;
    width: 10px;
    height: 10px;
    background-color: #fff;
    border: 1px solid rgb(233, 235, 228);
    border-radius: 5px;
}

.banner .point .current {
    background-color: rgba(248, 6, 6, .8);
    border: 1px solid rgba(248, 6, 6, .8);
}

.icon {
    position: absolute;
    top: 341px;
    left: 267px;
    width: 21px;
    height: 12px;
    background: url(https://www.pcbway.com/img/images/iconspirit.png?v=200107) no-repeat -173px -26px;
}

.troduce {
    height: 400px;
    background-color: #fff;
    margin-top: 20px;
    border-top: 2px solid rgb(238, 158, 9);
    margin-bottom: 20px;
}

.troduce li:hover label,
.troduce li:hover span {
    color: rgb(238, 9, 9);
}

.troduce .troleft {
    float: left;
    height: 400px;
    width: 30%;
}

.troleft h2 {
    color: #0c0000;
    font-size: 14px;
    /* letter-spacing: -1.4px; */
    text-align: center;
    margin-top: 10px;
    margin-bottom: 10px;
    font-weight: 500;
    font-family: Roboto-Regular, Roboto, Helvetica Neue, Helvetica, Tahoma, Arial, sans-serif;
}

.troleft li {
    margin-left: 10px;
    margin-bottom: 18px;
    color: #888;
    /* letter-spacing: -1.4px; */
    font-size: 13px;
    font-family: Roboto-Regular, Roboto, Helvetica Neue, Helvetica, Tahoma, Arial, sans-serif;
}
.troleft li a {
    color: #888;
}

.troleft li a:hover {
    color: rgba(207, 9, 9, 0.8);
}

.iconright {
    background: url(../images/mark/iconspirit.png) no-repeat -68px -114px;
    width: 12px;
    height: 12px;
    display: inline-block;
    margin: 0 10px 0 2px;
}

.troduce .troleftfoot {
    margin-left: 10px;
    margin-bottom: 0;
}

.troduce .troright {
    float: right;
    overflow: hidden;
    height: 400px;
    width: 70%;
}

.basic,
.full,
.assembly {
    float: left;
    width: 33.2%;
    height: 100%;
    border-left: 1px solid #ccc;
    transition: all 0.5s;
}

.basic:hover,
.full:hover,
.assembly:hover {
    transform: translateY(-5px);
}

.basic .bacpic {
    display: block;
    width: 102px;
    height: 76px;
    background: url(../images/mark/pwicon.png) no-repeat -2px -285px;
    margin: 10px auto 0px;
}

.full .bacpic {
    display: block;
    width: 102px;
    height: 76px;
    background: url(../images/mark/pwicon.png) no-repeat -207px -282px;
    margin: 10px auto 0px;
}

.assembly .bacpic {
    display: block;
    width: 102px;
    height: 76px;
    background: url(../images/mark/pwicon.png) no-repeat -216px -64px;
    margin: 10px 98px 0px;
}

.basic li:nth-child(n+2),
.full li:nth-child(n+2),
.assembly li:nth-child(n+2) {
    display: block;
    height: 30px;
}

.basic label,
.basic span,
.full label,
.full span,
.assembly label,
.assembly span {
    display: block;
    float: left;
    margin-left: 7.5%;
    color: #000000;
    font-size: 13px;
    font-weight: 500;
    font-family: Roboto-Regular, Roboto, Helvetica Neue, Helvetica, Tahoma, Arial, sans-serif;
}

.basic span,
.full span,
.assembly span {
    display: block;
    float: right;
    margin-right: 10px;
}

.basic .bactext,
.full .bactext,
.assembly .bactext {
    text-align: center;
    letter-spacing: -1.4px;
    margin-bottom: 20px;
    font-family: Roboto-Regular, Roboto, Helvetica Neue, Helvetica, Tahoma, Arial, sans-serif;
}

.basic .quotationbtn,
.full .quotationbtn,
.assembly .quotationbtn {
    display: block;
    text-align: center;
    width: 250px;
    height: 45px;
    line-height: 45px;
    cursor: pointer;
    outline: none;
    color: rgba(0, 0, 0, 0.671);
    font-size: 25px;
    font-family: Roboto-Regular, Roboto, Helvetica Neue, Helvetica, Tahoma, Arial, sans-serif;
    background-color: #fff;
    border: 1px solid rgba(0, 176, 80, 0.5);
    border-radius: 50px;
    margin-left: 50%;
    transform: translateX(-50%);
}

.basic .quotationbtn:hover,
.full .quotationbtn:hover,
.assembly .quotationbtn:hover {
    color: rgb(241, 243, 242);
    background-color: rgb(0, 176, 80);
}

.full {
    background-color: #fff;
}

.assembly {
    background-color: #fff;
}

.pre,
.nex {
    position: absolute;
    display: none;
    top: 50%;
    width: 50px;
    height: 50px;
    background-color: rgba(68, 67, 67, 0.2);
    transform: translateY(-50%);
    font-size: 20px;
    color: #ccc;
    line-height: 50px;
    text-align: center;
    z-index: 999;
}

.pre a,
.nex a {
    display: block;
    width: 50px;
    height: 50px;
    color: #fff;
}

.nex {
    right: 0px;
}

.pre:hover,
.nex:hover {
    background-color: rgba(247, 245, 245, 0.2);
    color: rgb(39, 29, 29);
}

.pdt h3 {
    display: block;
    text-align: center;
    width: 130px;
    height: 50px;
    line-height: 50px;
    margin: 20px auto;
    font-size: 20px;
    font-family: Roboto-Regular, Roboto, Helvetica Neue, Helvetica, Tahoma, Arial, sans-serif;
    border-bottom: 2px solid #999;
    /* transform: translateX(50%); */
}

.product {
    height: 100%;
}

.product li {
    float: left;
    overflow: hidden;
    margin-right: 25px;
    margin-bottom: 20px;
}

.product li:nth-child(5n) {
    margin-right: 0;
}

.product li .viewpro {
    display: block;
    overflow: hidden;
    width: 220px;
    height: 220px;
}

.product img {
    overflow: hidden;
    width: 220px;
    height: 220px;
    transition: all .3s;
}

.product img:hover {
    transform: scale(1.2);
}

.product .protitle,
.product .proremark {
    display: block;
    width: 220px;
    height: 48px;
    margin-top: 10px;
    margin-bottom: 10px;
    overflow: hidden;
    text-overflow: ellipsis;
    color: rgba(0, 0, 0, 0.671);
    font-size: 17px;
    font-family: Roboto-Regular, Roboto, Helvetica Neue, Helvetica, Tahoma, Arial, sans-serif;
}

.product .protitle {
    font-weight: 700;
}

.product .proremark {
    color: #afadad;
    font-size: 12px;
}

.product .protitle:hover,
.product .proremark:hover {
    color: red;
}

.product .readbtn {
    display: block;
    text-align: center;
    line-height: 25px;
    width: 200px;
    height: 25px;
    border: 1px solid rgba(0, 176, 80, 0.5);
    color: rgba(0, 0, 0, 0.671);
    cursor: pointer;
    background-color: #fff;
    font-size: 15px;
    font-family: Roboto-Regular, Roboto, Helvetica Neue, Helvetica, Tahoma, Arial, sans-serif;
}

.product .readbtn:hover {
    color: white;
    background-color: rgb(0, 176, 80);
}

.customer-comment {
    width: 100%;
    margin: 0 auto;
    background: url("../images/upload/comment-bg.jpg") no-repeat;
    background-position: center;
    padding: 60px 0;
    font-family: Roboto-Regular, Roboto, Helvetica Neue, Helvetica, Tahoma, Arial, sans-serif;
}

.container {
    width: 1200px;
}

.container h2 {
    text-align: center;
    font-size: 24px;
    color: #666666;
    margin-bottom: 60px;
    line-height: 36px;
    font-weight: 100;
}

.customer-comment .comment-body .comment-box {
    display: block;
    float: left;
    width: 300px;
    padding: 15px 45px;
    text-align: center;
    -webkit-transition: .5s;
    -o-transition: .5s;
    transition: .5s;
    cursor: pointer;
}

.customer-comment .comment-body .comment-box p {
    color: #00936d;
    font-weight: 600;
    font-size: 28px;
    margin-bottom: 15px;
}

.customer-comment .comment-body .comment-box span {
    font-size: 18px;
    text-align: center;
    color: #a7a7a7;
}

.blog-center {
    width: 100%;
    margin: 0 auto;
    padding: 60px 0;
    font-family: Roboto-Regular, Roboto, Helvetica Neue, Helvetica, Tahoma, Arial, sans-serif;
}

.blog-center .container {
    width: 1200px;
}

.blog-center h2 {
    text-align: center;
    font-size: 32px;
    margin-bottom: 40px;
    line-height: 36px;
}

.blog-center .comment-body .comment-box {
    float: left;
    margin-right: 20px;
    width: 350px;
    padding: 15px 0;
    text-align: left;
    font-family: Roboto-Regular, Roboto, Helvetica Neue, Helvetica, Tahoma, Arial, sans-serif;
}

.blog-center h2 a {
    color: #666666;
}

.blog-center .comment-body .comment-box h4 {
    color: #333333;
    font-size: 18px;
    line-height: 24px;
    font-weight: bold;
    margin-top: 10px;
    margin-bottom: 15px;
    overflow: hidden;
    -o-text-overflow: ellipsis;
    text-overflow: ellipsis;
    -webkit-line-clamp: 1;
    white-space: nowrap;
    font-family: Roboto-Regular, Roboto, Helvetica Neue, Helvetica, Tahoma, Arial, sans-serif;
}

.blog-center .comment-body .comment-box p {
    color: #999999;
    font-size: 16px;
    margin-bottom: 15px;
    line-height: 24px;
    display: -webkit-box;
    -webkit-box-orient: vertical;
    -webkit-line-clamp: 3;
    overflow: hidden;
    height: 72px;
}

.blog-center .comment-body .comment-box a {
    color: #00936D;
    font-size: 18px;
}

.capbility {
    position: relative;
    overflow: hidden;
    width: 100%;
    height: 500px;
    background: url("../images/upload/insbg.jpg") no-repeat;
    background-position: center;
}

.capbility .container {
    max-width: 81.875em;
    margin: 0 auto;
    width: 100%;
    box-sizing: border-box;
    margin-top: 50px;
    padding: 0 1rem;
    height: auto;
}

.capbility .container h3 {
    width: 100%;
    text-align: center;
    color: #fff;
    font-size: 3em!important;
    font-weight: 500;
    margin-bottom: .5em;
}

.capbility .left,
.capbility .right {
    float: left;
    background: #fff;
    padding: 1% 1%;
    margin: 1% 1%;
    width: 46%;
}

.capbility li {
    margin-top: 10px;
    margin-bottom: 10px;
    color: #999;
}

.capbility li a {
    color: #0c0000;
}

.capbility li a:hover {
    color: red;
}

.capbility .tick {
    background: url("../images/mark/tick.png") no-repeat 0 5px;
    padding: 0 0 0 28px;
}

.foot {
    width: 100%;
    background-color: #373D41;
    padding-bottom: 40px;
}

.foot .desc div {
    float: left;
    margin-right: 100px;
}

.foot .desc {
    overflow: hidden;
}

.foot h4 {
    display: block;
    margin-top: 20px;
    color: #fff;
}

.ctus .cts {
    color: #fff;
    display: block;
    margin-top: 10px;
}

.cts li {
    margin-top: 10px;
    margin-bottom: 10px;
    font-size: 13px;
}

.foot ul li a {
    color: #fff;
    display: block;
    margin-top: 10px;
}

.iso li {
    float: left;
    margin-right: 10px;
}

.pcbacart_facebook {
    background: url("../images/mark/ios-imgs.png") no-repeat;
    width: 32px;
    height: 33px;
}

.pcbacart_twitter {
    background: url("../images/mark/ios-imgs.png") no-repeat;
    width: 32px;
    height: 33px;
    background-position-y: -47px;
}

.pcbacart_google {
    background: url("../images/mark/ios-imgs.png") no-repeat;
    width: 32px;
    height: 33px;
    background-position-y: -94px;
}

.abus .abs li {
    color: #fff;
    margin-top: 10px;
    margin-bottom: 10px;
    font-size: 13px;
}

.certif ul li {
    float: left;
    margin-top: 10px;
    margin-right: 20px;
}

.certif ul li:nth-child(4) {
    margin-top: 5px;
}

.cpright {
    width: 100%;
    background-color: rgb(17, 17, 17);
}

.cpright h5 {
    text-align: center;
    color: #fff;
    font-size: 13px;
    font-weight: 100;
    font-family: Roboto-Regular, Roboto, Helvetica Neue, Helvetica, Tahoma, Arial, sans-serif;
}
.service{
    height: 100%;
}

.service li {
    float: left;
    overflow: hidden;
    margin-bottom: 5px;
    /*border: 1px solid #dedddd;*/
    border-collapse: collapse;
    cursor: default;
    transition: all .5s;
}
.service li:nth-child(2n+1){
    margin-right: 4px;
}
.service li a{
    display: block;
    width: 220px;
    height: 220px;
    background-color: #f6f4f4;
}
.service li span{
    display: block;
    width: 375px;
    height: 220px;
    padding: 8px;
    line-height: 25px;
    border-left: 1px solid #dedddd;
    background-color: white;
}
.service li:hover{
    color: #151515;
    transform:translate(0,-2px);
    box-shadow:0px 1px 1px 0px #fcfbfb;
}
.service li span h3{
    display: block;
    width: 100%;
    text-align: center;
    margin-top: 5px;
    margin-bottom: 5px;
}
.service li p a{
    display: inline;
    background-color: #fff;
    margin-left: 9px;
    color: #30cb36;
}
/*banners content*/
#b06 { width: 640px;margin-top: 74px}
#b06 .dots { position: absolute; left: 0; right: 0; bottom: 20px;margin-left: 50%;}
#b06 .dots li
{
    display: inline-block;
    width: 20px;
    height: 20px;
    margin: 0 4px;
    text-indent: -999em;
    border: 2px solid #fff;
    border-radius: 10px;
    cursor: pointer;
    opacity: .4;
    -webkit-transition: background .5s, opacity .5s;
    -moz-transition: background .5s, opacity .5s;
    transition: background .5s, opacity .5s;
}
#b06 .dots li.active
{
    background: #fff;
    opacity: 1;
}
#b06 .arrow { position: absolute; top: 200px;}
#b06 #al { left: 15px;}
#b06 #ar { right: 15px;}