body {
    min-width: 1200px;
}

/*************nav*************/
.navbar {
    margin-bottom: 0;
}

.navbar-default {
    background-color: rgba(255, 255, 255, 0.9);
}

.navbar-brand {
    height: 70px;
    width: 190px;
}

.navbar-brand img {
    width: 140px;
    height: 40px;
    margin-left: 35px;
    margin-top: 5px;
}

.navbar-default .navbar-nav>li:first-child {
    margin-left: 45px;
}

.dropdown-menu li {
    display: inline-block;
    float: left;
    padding: 0 10px;
}

.navbar-default .navbar-nav>li>a {
    color: #464646;
    font-size: 17px;
    line-height: 25px;
}

.navbar-default .navbar-nav>.open>a:hover,
.navbar-default .navbar-nav>.open>a:focus {
    color: #e60012;
}

.navbar-toggle {
    margin-top: 30px;
}

.navbar-form .form-control {
    height: 26px;
    line-height: 26px;
    max-width: 190px;
    margin-top: 12px;
}

.navbar-form .form-control:hover {
    border-color: #e60012;
}

.cut {
    background: url(../image/language1.png) no-repeat center center;
    display: inline-block;
    width: 26px;
    height: 26px;
    position: relative;
    top: 15px;
    right: -4px;
    cursor: pointer;
}

/*.cut:hover {*/
/*background-image: url(../image/language2.png) no-repeat;*/
/*}*/

.cut-list {
    padding: 4px 10px;
    position: absolute;
    top: 70px;
    right: 0;
    display: none;
    border: 1px solid #fff;
    background-color: #fff;
    box-shadow: 0 0 5px #ccc;
}

.cut-list li a {
    line-height: 25px;
    color: #646464;
    text-decoration: none;
}

.cut-list li a:hover {
    color: #e60012;
}

.cut-edge {
    width: 10px;
    height: 71px;
    float: right;
    position: relative;
    z-index: 9999;
}

.search-input {
    border-radius: 8px;
    height: 30px;
    font-size: 16px;
    padding: 0 10px;
    margin-right: 30px;
    border-color: #464646;
}

.search-input:focus {
    border-color: #e60012;
    box-shadow: none;
}

.searchbt,
.small-searchbt {
    position: absolute;
    right: 65px;
    top: 17px;
    padding: 4px 10px;
    border: none;
    height: 23px;
    display: block;
    cursor: pointer;
    background: url(../image/search1.gif) no-repeat 0 2px;
}

.product-drop-down {
    height: 280px;
    /* height: auto;
    min-height: 400px; */
    width: 100%;
    background-color: #f5f5f5;
    position: fixed;
    top: 70px;
    z-index: 99999;
    display: none;
}

.product-drop-down .container,
.product-drop-downs .container {
    padding: 0;
}

.product-drop-down ul,
.product-drop-downs ul {
    float: left;
}

.product-drop-down ul {
    margin-bottom: 25px;
}

.product-drop-down ul li {
    float: left;
    width: 171px;
    height: 195px;
    padding-top: 30px;
    /*background: url(../image/product.png) no-repeat;*/
    position: relative;
}

.nav-pic {
    width: 171px;
    height: 161px;
    position: absolute;
    top: 0;
}

.product-border {
    float: left;
    display: none;
    width: 100%;
    height: 283px;
    position: fixed;
    top: 70px;
    z-index: 999;
}

.product-border-l {
    float: left;
    border-bottom: 4px solid #e60012;
    height: 283px;
    position: absolute;
    right: 50%;
}

.product-border-r {
    float: right;
    border-bottom: 4px solid #e60012;
    height: 283px;
    position: absolute;
    left: 50%;
}

.product-drop-down ul li:nth-child(2) {
    background-position: -175px 0;
}

.product-drop-down ul li:nth-child(3) {
    background-position: -350px 0;
}

.product-drop-down ul li:nth-child(4) {
    background-position: -530px 0;
}

.product-drop-down ul li:nth-child(5) {
    background-position: -705px 0;
}

.product-drop-down ul li:nth-child(6) {
    background-position: -880px 0;
}

.product-drop-down ul li:nth-child(7) {
    background-position: -1055px 0;
}

.product-drop-down ul li:nth-child(8) {
    background-position: -1230px 0;
}

.product-drop-down ul li a {
    color: #464646;
}

.product-drop-down dl dt {
    font-size: 16px;
    color: #e60012;
    margin-bottom: 5px;
}

.product-drop-down dl dd a {
    font-size: 13px;
    color: #787878;
    line-height: 22px;
    text-decoration: none;

}

.product-drop-down dl dd span {
    display: block;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

.product-drop-down dl dd a:hover {
    color: #464646;
}

.learnmore {
    display: block;
    width: 120px;
    height: 25px;
    line-height: 25px;
    margin-left: 25px;
    position: absolute;
    bottom: 20px;
}

.learnmore.hover {
    background-color: #e60012;
    border-radius: 3px;
    color: #fff;
    text-decoration: none;
}

.small-s {
    clear: both;
    margin-left: 20px;
}

.small-s a {
    display: inline-block;
    height: 35px;
    line-height: 35px;
    padding-left: 50px;
    font-size: 22px;
    color: #464646;
    text-decoration: none;
}

.small-s a:first-child {
    margin-right: 80px;
    background: url(../image/product-new.png) no-repeat;
}

.small-s a:first-child:hover,
.small-s a:last-child:hover {
    color: #e60012;
}

.small-s a:last-child {
    background: url(../image/product-selector.png) no-repeat;
}

.product-drop-downs {
    display: none;
    height: 70px;
    background-color: #f5f5f5;
    position: absolute;
    top: 70px;
    z-index: 99999;
}

.product-drop-downs ul li {
    margin: 0 45px;
    line-height: 70px;
    float: left;
}

.product-drop-downs ul li a {
    color: #464646;
}

.product-drop-downs ul li a:hover {
    color: #e60012;
    text-decoration: none;
}

.product-borders {
    display: none;
    height: 72px;
    position: absolute;
    top: 30px;
    z-index: 999;
}

.product-borders-l {
    float: left;
    border-bottom: 4px solid #e60012;
    height: 72px;
    position: absolute;
    right: 50%;
}

.product-borders-r {
    float: right;
    border-bottom: 4px solid #e60012;
    height: 72px;
    position: absolute;
    left: 50%;
}

/*************footer*************/
footer {
    clear: both;
    background-color: #323232;
    min-height: 360px;
    border: 1px solid #323232;
}

.weixin {
    float: left;
    border-bottom: 1px solid #000;
    height: 100px;
    margin: 0 auto;
    width: 100%;
}

.weixin ul {
    float: left;
    padding: 0;
    margin-top: 15px;
    position: relative;
}

.weixin ul li {
    float: left;
    list-style: none;
    margin-right: 90px;
}

.weixin ul li a {
    display: inline-block;
    overflow: hidden;
    height: 70px;
    width: 70px;
}

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

.weixin-pic1 {
    background: url(../image/Facebook.png) no-repeat;
}

.weixin-pic2 {
    background: url(../image/LinkedIn.png) no-repeat;
}

.weixin-pic3 {
    background: url(../image/Twitter.png) no-repeat;
}

.weixin-pic4 {
    background: url(../image/Youtube.png) no-repeat;
}

.weixin-pic5 {
    background: url(../image/alibaba.png) no-repeat;
}

.us-link .weixin-pic1 {
    background: url(../image/FB_us.png) no-repeat cencer/ 70px 70px;
}

.us-link .weixin-pic2 {
    background: url(../image/LK_us.png) no-repeat cencer/ 70px 70px;
}

.us-link .weixin-pic3 {
    background: url(../image/TW_us.png) no-repeat cencer/ 70px 70px;
}

.us-link .weixin-pic4 {
    background: url(../image/YT_us.png) no-repeat cencer/ 70px 70px;
}

.footer-item {
    margin-top: 22px;
}

.footer-item-nav:nth-child(1) {
    width: 29%;
    padding-left: 0;
}

.footer-item-nav:nth-child(2) {
    width: 22%;
    padding-left: 60px;
}

.footer-item-nav:nth-child(3) {
    width: 25%;
    padding-left: 50px;
}

.footer-item-nav:nth-child(4) {
    width: 24%;
    padding-left: 20px;
}

.footer-item-nav dl dt {
    color: #ddd;
    font-size: 20px;
    margin-bottom: 18px;
    font-weight: normal;
}

.tips {
    line-height: 20px;
    padding-top: 7px;
}

.footer-item-nav dl {
    margin-bottom: 20px;
}

.footer-item-nav dl dd,
.footer-item-nav dl dd a {
    color: #ddd;
    font-size: 15px;
}

.footer-item-nav dl dd a {
    line-height: 28px;
}

.footer-item-nav dl dd a:hover {
    color: #e60012;
    text-decoration: none;
}

.footer-item-nav input[type="text"] {
    color: #ababab;
    padding: 7px 110px 7px 8px;
    margin: 5px 0;
    font-size: 15px;
    border: 1px solid #ccc;
}

.footer-item-nav input[type="submit"],
.footer-item-nav input[type="button"] {
    background: none;
    border: 1px solid #ddd;
    padding: 4px 15px;
    font-size: 15px;
}

.footer-item-nav input[type="submit"] {
    margin-top: 10px;
}

.footer-item-nav input[type="submit"]:hover {
    background-color: #e60012;
    border-color: #e60012;
}

.copy {
    border-top: 1px solid #000;
    padding-top: 8px;
}

.copy p,
.copy a {
    color: #ddd;
    font-size: 15px;
}

.copy a {
    margin-left: 10px;
}

.copy a:hover {
    text-decoration: none;
}

.i-tel,
.i-fax,
.i-email,
.i-address {
    display: inline-block;
    background: url(../image/icon4.png) no-repeat;
    padding-left: 25px;
    line-height: 26px;
    margin-bottom: 10px;
}

.i-tel {
    background-position: 0 -42px;
}

.i-fax {
    background-position: 0 -76px;
}

.i-email {
    background-position: 0 -106px;
}

.i-address {
    background-position: 0 5px;
}

/*侧栏*/
.side-bar {
    height: auto;
    width: 54px;
    position: fixed;
    bottom: 20px;
    display: none;
}

.side-bar li {
    margin-bottom: 4px;
    display: block;
    width: 48px;
    height: 48px;
    cursor: pointer;
}

.side-bar li a {
    display: block;
    height: 48px;
}

.side-bar li:hover {
    background-color: #e60012;
}

.facebook,
.twitter,
.linkedin,
.youtube,
.top,
.online,
.mail {
    background: url(../image/social-media.png) no-repeat;
}

.facebook {
    background-position: 0 0;
}

.twitter {
    background-position: 0 -51px;
}

.linkedin {
    background-position: 0 -104px;
}

.youtube {
    background-position: 0 -155px;
}

.mail {
    background-position: 0 -208px;
}

.online {
    background-position: 0 -260px;
}

.top {
    background-position: 0 -313px;
}

.mail-block {
    display: none;
    width: 170px;
    height: 48px;
    line-height: 48px;
    font-size: 18px;
    background-color: #e60012;
    color: #fff;
    position: relative;
    left: -175px;
}

/*左边*/
.left-nav {
    max-width: 250px;
    float: left;
    margin: 0 0 60px 0;
}

.left-nav h2 {
    margin-top: 0;
    height: 60px;
    line-height: 60px;
    padding-left: 17px;
    background-color: #aaa;
    font-size: 23px;
    font-weight: normal;
    color: #fff;
    box-shadow: 3px 3px 5px #c3c3c3;
}

.navb2,
.navb3,
.navb4,
.navb5 {
    display: none;
    font-size: 14px;
}

.left-nav .nav-selected {
    background-color: #e60012;
    display: block;
}

.left-nav .nav-selected .nav-1 {
    color: #fff;
}

.nav-block {
    display: block;
}

.left-nav dl {
    margin: 0;
}

.left-nav dl:first-child {
    margin-top: 10px;
    border-top: 1px solid #c8c8c8;
    /* margin-bottom: 10px; */
}

.left-nav dl dt,
.left-nav dl dd {
    background-color: #f5f5f5;
    position: relative;
}

.left-nav dl dt a,
.left-nav dl dd a {
    display: block;
    text-decoration: none;
    width: 250px;
    border-bottom: 1px solid #c8c8c8;
}

.left-nav dl dt a i,
.left-nav dl dd a i {
    font-style: normal;
    display: block;
    width: 200px;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}

.left-nav dl dt {
    line-height: 40px;
    font-weight: normal;
}

.left-nav-list-iconleft {
    margin: 13px 5px 0 0;
    display: inline-block;
    width: 15px;
    height: 15px;
    position: absolute;
    right: 0;
    font-size: 10px;
}

.nav-1:hover,
.nav-1 dd:hover,
.nav-2:hover,
.navb2 a:hover,
.navb2 dd:hover,
.nav-3:hover {
    background-color: #e60012;
    color: #fff;
}

.nav-2 {
    background: url(../image/pro1.png) no-repeat 16px 12px / 7px 10px;
}

.nav-2:hover,
.nav-2s {
    background: url(../image/pro1s.png) no-repeat 16px 13px / 7px 10px;
}

.nav-1 {
    height: 40px;
    line-height: 40px;
    font-size: 15px;
}

.nav-1:hover {
    color: #fff;
}

.nav-1s {
    height: 40px;
    line-height: 40px;
    font-size: 15px;
    background: url(../image/producton.png) no-repeat 225px 17px;
}

.nav-1s:hover {
    background: #e60012 url(../image/productons.png) no-repeat 225px 17px;
    color: #fff;
}

.nav-2 {
    height: 35px;
    line-height: 35px;
}

.navb1 a,
.navb2 a,
.navb3 a,
.navb4 a,
.navb5 a {
    cursor: pointer;
}

.navb1 a {
    padding-left: 15px;
    color: #464646;
}

.navb2 a {
    padding-left: 30px;
    color: #787878;
    line-height: 35px;
}

.navb3 a {
    padding-left: 45px;
    color: #787878;
}

.navb4 a {
    padding-left: 60px;
}

.navb5 a {
    padding-left: 75px;
}

.nav-show {
    background-color: #e60012;
}

.nav-show i {
    color: #fff;
}

.nav-show-bg {
    background: #e60012 url(../image/pro1s.png) no-repeat 16px 13px / 7px 10px;
}

/* enquiry */
.enquiry-btn {
    width: 250px;
    height: 40px;
    line-height: 40px;
    text-align: left;
    font-size: 20px;
    background-color: #aaa;
    color: #fff;
    padding: 0 17px;
    margin-top: 20px;
}

.enquiry-btn::after {
    content: "\2709";
    font-size: 30px;
    float: right;
}

.enquiry-btn:hover,
.enquiry-submit:hover {
    cursor: pointer;
    background-color: #e60012;
}

.enquiry-tips {
    float: left;
    height: 20px;
    line-height: 20px;
    color: #e60012;
    font-size: 16px;
    padding-left: 10px;
    margin-bottom: 5px;
    margin-top: 10px;
}

.enquiry-error {
    border-color: red !important;
}

.enquiry-submit {
    float: left;
    width: 70px;
    height: 35px;
    line-height: 35px;
    text-align: center;
    color: #fff;
    background-color: #e60012;
    border-radius: 5px;
    font-size: 16px;
}

.enquiry ul {
    font-size: 0;
    padding-right: 15px;
    margin-top: 5px;
}

.enquiry li {
    position: relative;
    width: 100%;
    padding-left: 25px;
    margin: 5px 0;
    display: inline-block;
    font-size: 20px;
}

.enquiry li.half {
    width: 50%;
}

.enquiry select {
    padding-left: 8px;
}

.enquiry .required::before {
    content: '*';
    font-size: 20px;
    color: #e60012;
    position: absolute;
    top: 0;
    left: 15px;
}

.enquiry li:last-child button {
    margin-top: 10px;
    background-color: #e60012;
    color: #fff;
}

.enquiry .close {
    font-size: 35px;
    margin-top: -7px;
    margin-right: -3px;
}

.enquiry-scope .scope-values {
    width: 100%;
    height: 34px;
    line-height: 34px;
    text-align: left;
    border: 1px solid #ccc;
    font-size: 14px;
    color: #999;
    padding-left: 12px;
    border-radius: 4px;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}

.enquiry-scope .scope-values:hover {
    cursor: pointer;
}

.scope-checkbox label {
    display: block;
    font-weight: 500;
}

.scope-checkbox input {
    margin: 3px;
}

.scope-checkbox {
    display: none;
    position: absolute;
    z-index: 1000;
    background-color: #fff;
    width: 95.8%;
    border: 1px solid #999;
    padding-left: 10px;
    font-size: 14px;
}

.scope-checkbox.active {
    display: block;
}

.submit-info {
    border: 1px solid #c8c8c8;
    margin-top: 20px;
}

.submit-info h3 {
    height: 35px;
    line-height: 35px;
    margin-top: 0px;
    background-color: #aaa;
    padding-left: 17px;
    color: #fff;
    font-size: 20px;
}

.submit-info p {
    margin: 21px 0;
    font-size: 15px;
    line-height: 18px;
    color: #464646;
    padding: 0 17px;
}

.submit-info form {
    padding: 0 17px;
}

.submit-info input[type="text"] {
    height: 32px;
    line-height: 32px;
    width: 100%;
    border: 1px solid #ccc;
    margin-bottom: 10px;
    color: #ababab;
    font-size: 15px;
    padding-left: 5px;
}

.submit-info input[type="submit"],
.submit-info input[type="button"] {
    border: none;
    background-color: #e60012;
    margin-bottom: 19px;
    color: #fff;
    font-size: 14px;
    padding: 3px 13px;
}

.submit-info-bg {
    display: block;
    max-width: 250px;
    height: 20px;
    background: url(../image/shadow.png) no-repeat;
}

/*右边*/
.right-content {
    float: right;
    max-width: 900px;
    min-height: 300px;
    width: 100%;
    margin-right: 0;
    margin-bottom: 60px;
}

/*search*/
.search-title {
    margin-top: 70px;
    height: 80px;
    background-color: #f0f0f0;
}

.search-title h3 {
    margin-top: 35px;
    padding: 0 15px;
}

.search-product .row {
    padding: 0 15px;
}

.search-product-list img {
    width: 275px;
    height: 200px;
    overflow: hidden;
}

.search-product-list {
    text-decoration: none;
}

.search-product-list:hover img {
    transform: scale(1.2);
    -ms-transform: scale(1.2);
    -webkit-transform: scale(1.2);
    -o-transform: scale(1.2);
    -moz-transform: scale(1.2);
    color: #e60012;
}

.search-product-list p {
    font-size: 20px;
    color: #464646;
    margin: 20px 0 35px 0;
}

.searchload {
    width: 420px;
    margin: 25px 32% 70px 32%;
}

.search-tab {
    margin-top: 0;
}

.small-search {
    border: 1px solid #dcdcdc;
    background-color: #f0f0f0;
    height: 35px;
    width: 180px;
    margin-left: 150px;
    padding-left: 10px;
}

.small-searchbt {
    top: 7px;
    right: 10px;
}

.small-searchbt:hover,
.small-searchbt:active,
.small-searchbt:focus {
    background: url(../image/search1.gif) no-repeat 0 2px;
}

.search-tab-nav li:first-child {
    margin-left: 32%;
}

.dot-right {
    background: url(../image/FAQ-2.gif) no-repeat;
    display: block;
    width: 10px;
    height: 10px;
    position: relative;
    top: 18px;
    right: 20px;
}

.search-title-FAQ {
    font-size: 18px;
    display: inline-block;
}

.search-title-FAQ:hover {
    color: #e60012;
}

.search-title-FAQ:hover .dot-right {
    background: url(../image/FAQ-2s.png) no-repeat;
    position: relative;
    top: 18px;
    right: 20px;
}

.Manuals-title {
    color: #464646;
}

.Manuals-title:hover {
    color: #e60012;
}

.Manuals-title:hover .Manuals {
    background: url(../image/video.png) no-repeat;
}

.Manuals {
    display: inline-block;
    width: 12px;
    height: 12px;
    float: right;
    background: url(../image/videos.png) no-repeat;
}

.nofind {
    margin-top: 40px;
}

/*tip*/
.tipbg {
    display: none;
    position: absolute;
    left: 0;
    top: 0;
    width: 100%;
    height: 100%;
    background: #cacaca;
    z-index: 9999;
    opacity: .4;
    filter: alpha(opacity=40);
    -moz-opacity: .4;
    -khtml-opacity: .4;
    min-width: 1200px;
}

.tip {
    display: none;
    position: absolute;
    width: 525px;
    height: 440px;
    margin: auto;
    padding: 8px;
    border: 2px solid #E8E9F7;
    background-color: #e7e7e7;
    z-index: 999999;
    overflow: auto;
    border-radius: 5px;
    box-shadow: 0px 0px 5px #676767;
}

.btnx {
    float: right;
    background: url(../image/icon1.png) no-repeat 0 0 /18px 18px;
    border: none;
    width: 18px;
    height: 18px;
    margin: 10px 10px 0 0;
}

.tip h4 {
    margin: 30px 0 25px 15px;
}

.tip ul {
    margin: 0 0 0 15px;
}

.tip .youname,
.tip .Eaddress,
.tip .scope-values {
    width: 460px;
}

.tip .companyname {
    width: 250px;
}

.captcha {
    width: 318px;
}

#code {
    width: 80px;
    height: 30px;
    position: relative;
    top: 2px;
    font-size: 20px;
    margin: 0 0 0 15px;
    font-style: italic;
    font-weight: bold;
    border: 0;
    letter-spacing: 2px;
    color: blue;
    background-color: #dfdfdf;
}

:-moz-placeholder {
    /* Mozilla Firefox 4 to 18 */
    color: #969696;
    opacity: 1;
}

::-moz-placeholder {
    /* Mozilla Firefox 19+ */
    color: #969696;
    opacity: 1;
}

input:-ms-input-placeholder,
textarea:-ms-input-placeholder {
    color: #969696;
    opacity: 1;
}

input::-webkit-input-placeholder,
textarea::-webkit-input-placeholder {
    color: #969696;
    opacity: 1;
}

.display-item {
    display: block;
}

.hide-item {
    display: none;
}

.messageform label {
    font-weight: normal;
}