html,
body,
div,
applet,
object,
iframe,
blockquote,
a,
abbr,
acronym,
address,
big,
cite,
code,
del,
dfn,
em,
img,
ins,
kbd,
q,
s,
samp,
small,
strike,
strong,
sub,
sup,
tt,
var,
b,
u,
i,
center,
fieldset,
form,
input,
label,
legend,
table,
caption,
tbody,
tfoot,
thead,
tr,
th,
td,
section,
figure {
    margin: 0;
    padding: 0;
    border: 0;
    outline: 0;
    font-size: 100%;
    vertical-align: baseline;
    background: transparent;
    -webkit-background-origin: content-box;
    background-origin: content-box;
    -webkit-box-sizing: border-box;
    box-sizing: border-box;
}

section,
header,
footer,
nav {
    display: block;
    margin: 0;
    padding: 0
}

html,
body {
    font-size: 12px;
    overflow-y: auto;
    overflow-x: hidden;
    color: #000000;
    background: url('http://wzimg.zydbai.com/bg.png') no-repeat;
    background-size: 100% 100%;
    font-family: SourceHanSansCN-Normal;
    padding-right: 0 !important;
}

ins {
    text-decoration: none
}

table {
    border-collapse: collapse;
    border-spacing: 0
}

img {
    border: 0;
    font-size: 0
}

a {
    color: #000000;
    font-size: 1rem;
    text-decoration: none;
    cursor: pointer;
}

input,
select,
textarea {
    -webkit-background-origin: content-box;
    background-origin: content-box;
    -webkit-box-sizing: border-box;
    box-sizing: border-box;
    outline: none;
    resize: none;
}

input,
button {
    border-radius: 0;
    padding: 0;
}

a:hover {
    color: #333333;
    text-decoration: none;
}

button {
    cursor: pointer;
}

ins,
a {
    text-decoration: none
}

[v-cloak] {
    display: none
}

/*文字对齐方式*/
.text_left {
    text-align: left;
}

.text_right {
    text-align: right;
}

.text_center {
    text-align: center;
}

.pointer {
    cursor: pointer;
}

.text_indent {
    text-indent: 24px
}

.w100 {
    width: 100%;
}

/* 弹性布局 */
.flex_b_c {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.flex_b_r {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.flex_b_t {
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
}

.flex_b_b {
    display: flex;
    justify-content: space-between;
    align-items: flex-end;
}

.flex_c_c {
    display: flex;
    justify-content: center;
    align-items: center;
}

.flex_l_c {
    display: flex;
    justify-content: flex-start;
    align-items: center;
}

.flex_r_c {
    display: flex;
    justify-content: flex-end;
    align-items: center;
}

.flex_l_t {
    display: flex;
    justify-content: flex-start;
    align-items: flex-start;
}

.flex_1 {
    flex: 1;
}

/*单行多行省略*/
.omit {
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
    word-break: break-all;
}

.omit2, .omit3, .omit6, .omit4 {
    text-overflow: -o-ellipsis-lastline;
    overflow: hidden;
    text-overflow: ellipsis;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    line-clamp: 2;
    -webkit-box-orient: vertical;
    word-break: break-all;
}

.omit3 {
    -webkit-line-clamp: 3;
    line-clamp: 3;
}

.omit4 {
    -webkit-line-clamp: 4;
    line-clamp: 4;
}

.omit6 {
    -webkit-line-clamp: 6;
    line-clamp: 6;
}


.font10px {
    font-size: 12px;
    transform: scale(0.83, 0.83);
    *font-size: 10px;
}


/*字体*/
@font-face {
    font-family: 'SourceHanSerifCN-Bold';
    src: url('https://wzimg.zydbai.com/fontfamily/SourceHanSerifCN-Bold.otf');
}

@font-face {
    font-family: 'SourceHanSerifCN-Medium';
    src: url('https://wzimg.zydbai.com/fontfamily/SourceHanSerifCN-Medium.otf');
}

@font-face {
    font-family: 'SourceHanSerifCN-Regular';
    src: url('https://wzimg.zydbai.com/fontfamily/SourceHanSerifCN-Regular.otf');
}

/*字体主题色*/
.fontThemeColor {
    color: #B99D5B;
}

.redColor {
    color: #C03E28;;
}

.greenColor {
    color: #179411
}

/*全局公共样式*/
.mainContent, .navigation {
    width: 75%;
    margin: 0 auto;
}

.h5Show {
    display: none;
}

.pcShow {
    display: block;
}

/*顶部菜单*/
.topMenu {
    font-family: SourceHanSerifCN-Regular;
    font-size: 1.25rem;
    color: #FFFFFF;
    padding: 1.13rem 11rem 0 2.31rem;
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    z-index: 10;
    background: rgba(0, 0, 0, 0.5);
}

.topMenuBlack .topMenu {
    background: transparent;
}

.topMenu .logo {
    width: 27.56rem;
    margin-bottom: 1.25rem;
    cursor: pointer;
}

.topMenu .menuItem {
    padding: 0 2.5rem;
    cursor: pointer;
    white-space: nowrap;
    position: relative;
}

.topMenu .name {
    margin-bottom: 1.25rem;
}

.topMenu .line {
    width: 2.5rem;
    height: 0.25rem;
    background: #FFD580;
}

.topMenu .menuItem:hover {
    color: #FFD580;
}

.topMenu .menuItem .el-icon-caret-top {
    position: absolute;
    bottom: -0.5rem;
    left: 50%;
    transform: translateX(-50%);
}

.topMenu .menuChildBox {
    position: absolute;
    bottom: -55%;
    left: 0;
    width: 100%;
    background: rgba(185, 157, 91, 0.5);
    z-index: 2;
    padding: 0.88rem 0;
    text-align: center;
    color: #FFFFFF;
}

.topMenu .menuChildBox .line {
    padding: 0 2.5%;
}

.topMenu .iconfont {
    color: #35322E;
    font-size: 1.5rem;
    margin: 0 1.25rem;
}

.topMenu .h5MenuIcon {
    font-size: 3rem;
    margin-top: -1rem;
}

.topMenu .language {
    margin-left: 1.25rem;
    font-size: 1.13rem;
    color: #454037;
    white-space: nowrap;
}

.h5TopMenu {
    font-family: SourceHanSerifCN-Regular;
    color: #ffffff;
    background: rgba(169, 151, 109, 0.3);
}

.h5TopMenu .itemName {
    padding: 1rem 2%;
    font-size: 1.2rem;
}

/*底部版权*/
.footBox {
    color: #ffffff;
    background: url("http://wzimg.zydbai.com/footBg.png");
    background-size: 100% 100%;
    padding: 4rem 0rem 2.25rem;
}

.footBox .infoBox {
    padding: 0 12%;
}

.footBox .el-col {
    margin-bottom: 3rem;
}

.footBox .logo {
    width: 70%;
    margin-top: 1rem;
}

.footBox .tit {
    font-size: 1.25rem;
    position: relative;
    padding-bottom: 0.5rem;
    margin-bottom: 1.81rem;
}

.footBox .tit:after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 2.13rem;
    height: 0.13rem;
    background: #FFFFFF;
    border-radius: 0.06rem;
}

.footBox .ourInfo {
    font-size: 1.13rem;
    line-height: 3rem;
}

.footBox .icon {
    width: 1.13rem;
    height: 1.38rem;
    margin-right: 1rem;
}

.footBox .mailbox {
    width: 1.38rem;
    height: 1rem;
    margin-right: 0.94rem
}

.footBox .official {
    width: 7.5rem;
    height: 7.5rem;
}

.footBox .tips {
    border-top: 1px solid rgba(255, 255, 255, 0.2);
    text-align: center;
    font-size: 1rem;
    color: #FFFFFF;
    padding: 2.87rem 2rem 0rem;
    line-height: 2rem;
}

.footBox .line {
    padding: 0 1rem;
}

.footBox .tips a {
    color: #FFFFFF;
    font-size: 1rem;
}

/*中间主内容*/
.centerMainBox {
    margin: 0 12.5rem;
    padding: 3.31rem 2.5rem 2.88rem;
    background: rgba(255, 255, 255, 0.5);
    font-family: SourceHanSerifCN-Regular;
}

/*banner*/
.bannerBox {
    position: relative;
}

.bannerBox .banner {
    width: 100%;
}

.bannerBox .contactUs {
    position: absolute;
    bottom: 18%;
    left: 50%;
    transform: translateX(-50%);
    width: 12.5rem;
    height: 3.75rem;
    background: url("http://wzimg.zydbai.com/btnLine.png");
    background-size: 100% 100%;
    font-size: 1.5rem;
    color: #FFD580;
    line-height: 3.75rem;
    padding-left: 2.31rem;
    cursor: pointer;
}

.businessBox {
    position: fixed;
    right: 4%;
    top: 50%;
    transform: translateY(-50%);
    z-index: 10;
}

.businessBox .weixinBox, .businessBox .contactBox {
    position: relative;
}

.businessBox .officialImg, .businessBox .phoneBox {
    position: absolute;
    right: 130%;
    top: 50%;
    transform: translateY(-50%);
    z-index: 10;
    background: #7E7D7D;
    color: #FFD580;
    padding: 1rem;
    border-radius: 0.5rem;
    white-space: nowrap;
    font-size: 1.3rem;
    display: none;
}

.businessBox .officialImg {
    width: 12rem;
}

.businessBox .phoneBox {
    line-height: 3rem;
}

.businessBox .weixinBox:hover .officialImg, .businessBox .contactBox:hover .phoneBox {
    display: block;
}

.businessBox .icon {
    display: block;
    width: 3.5rem;
    height: 3.5rem;
    margin: 1.38rem 0;
    cursor: pointer;
}


/*首页*/
.guideArrow {
    display: block;
    width: 1.75rem;
    margin: -0.1rem auto 1.38rem;
}

#index .caseBox {
    background: url("http://wzimg.zydbai.com/bg1.png");
    background-size: 100% 100%;
    padding: 3.19rem 8% 3.75rem;
    font-weight: 500;
    color: #000000;
    font-family: SourceHanSerifCN-Medium;
}

.caseTitBox .symbol {
    width: 1.75rem;
    margin: 0.4rem 1.88rem 0;
}

.caseTitBox {
    margin-bottom: 1.94rem;
}

.caseTitBox .caseTit {
    font-size: 2.5rem;
    font-family: SourceHanSerifCN-Bold;
    font-weight: bold;
    color: #010101;
}

.caseTitBox .and {
    color: #EBC164;
    font-size: 1.13rem;
}

#index .caseBox .el-col {
    margin-bottom: 2.38rem;
}

#index .caseBox .caseImg {
    width: 100%;
}

#index .caseBox .caseName {
    font-size: 1.75rem;
    margin-top: 8rem;
}

#index .caseBox .caseEName {
    font-size: 0.88rem;
    opacity: 0.7;
    padding: 0.69rem 0 2.25rem 2rem;
}

#index .caseBox .caseInfo {
    font-size: 1.13rem;
    line-height: 2.25rem;
    opacity: 0.7;
    padding-left: 0.8rem;
    margin-bottom: 2rem;
}

#index .details {
    width: 12.5rem;
    height: 3.75rem;
    background: url("http://wzimg.zydbai.com/btnLine.png");
    background-size: 100% 100%;
    font-size: 1.5rem;
    color: #FFD580;
    line-height: 3.75rem;
    padding-left: 2.31rem;
    margin-top: 4rem;
    margin-left: 1rem;
    cursor: pointer;
}

#index .advantageBox {
    background: url("http://wzimg.zydbai.com/bg2.png");
    background-size: 100% 100%;
    margin-bottom: 5rem;
}

#index .advantageBox .introduce {
    font-size: 1rem;
    color: #0D0408;
    line-height: 1.88rem;
    text-align: center;
    word-break: break-all;
    margin-bottom: 3.13rem
}

#index .advantageBox .introduceBold {
    font-weight: 500;
    font-family: SourceHanSerifCN-Medium;
}

#index .kernel {
    display: inline-block;
    font-size: 1.13rem;
    color: #000000;
    margin-bottom: 1rem;
    padding: 0 4rem;
    font-weight: 500;
    font-family: SourceHanSerifCN-Medium;
}

#index .advantageBox .icon {
    color: #FFD580;
    vertical-align: top;
}

#index .centerMainBox .details {
    margin: 1.75rem auto 0;
}

#index .characterBox {
    font-size: 1.13rem;
    font-family: SourceHanSerifCN-Medium;
    font-weight: 500;
    color: #000000;
    line-height: 0.99rem;
    text-align: center;
    margin-top: 3.56rem;
    white-space: nowrap;
}

#index .characterBox img {
    width: 9.75rem;
    margin-bottom: 1.38rem;
}

#index .characterBox .item1 {
    margin-top: 0.81rem;
}

#index .characterBox .item2 {
    margin-top: 4.25rem;
}

#index .characterBox .item3 {
    margin-top: 2rem;
}

#index .characterBox .item5 {
    margin-top: 2.88rem;
}

#index .characterBox .item6 {
    margin-top: 5.5rem;
}

#index .srhIpt {
    width: 50%;
    margin: 0 auto;
}

#index .srhBox .el-input__inner {
    border: 1px solid #EBC164 !important;
    font-size: 1.2rem;
}

#index .srhBox .el-input-group__append {
    background-color: #EBC164;
    color: #ffffff;
    border: 1px solid #EBC164;
    font-size: 1.2rem;
}

.standardBox {
    position: relative;
    overflow: hidden;
    margin: 3.13rem 0 3.31rem;
}

.standardBox .left, .standardBox .right {
    width: 3rem;
    height: 3rem;
    background: #E8E7E6;
    border-radius: 50%;
    text-align: center;
    line-height: 3rem;
    color: #B2B2B2;
    font-size: 1.6rem;
    cursor: pointer;
}

.standardBox .arrows {
    background: #F9F0DC;
    color: #EBC164;
}

.standardBox .standardItemBox {
    position: relative;
    height: 30rem;
    width: 75%;
    margin: 0 auto;
    overflow-x: hidden;
}

.standardBox .standardItem {
    position: absolute;
}

.standardBox .item {
    font-size: 1.13rem;
    color: #26231D;
    line-height: 1.88rem;
    writing-mode: vertical-rl;
    background: url("http://wzimg.zydbai.com/pane1.png");
    background-size: 100% 100%;
    height: 25rem;
    padding: 2.44rem 1.9rem;
    margin-right: 3.75rem;
    cursor: pointer;
    display: inline-block;
}

.standardBox .item:hover {
    background: url("http://wzimg.zydbai.com/pane2.png");
    background-size: 100% 100%;
    color: #EBC164;
}

.standardBox .item:nth-child(2n) {
    margin-top: 2.5rem;
}

.standardBox .item:nth-child(3n) {
    margin-top: 4.38rem;
}

.standardBox .item:nth-child(4n) {
    margin-top: 0;
}

.standardBox .item:nth-child(5n) {
    margin-top: 1.88rem;
}

#index .centerMainBox.newsBox {
    position: relative;
    margin-bottom: 1.38rem;
}

#index .newsMore.details {
    position: absolute;
    right: 2.5rem;
    top: 1.5rem;
}

#index .newImg {
    width: 100%;
}

#index .newsBox .item {
    font-size: 1.25rem;
    font-family: SourceHanSerifCN-Medium;
    font-weight: 500;
    color: #000000;
    border-bottom: 1px solid #eeeeee;
    padding: 2.5rem 0;
    cursor: pointer;
    word-break: break-all;
}

#index .newsBox .item:first-of-type {
    padding-top: 0.69rem;
}

#index .newsBox .item:last-of-type {
    border-bottom: none;
    padding-bottom: 0;
}

#index .newsBox .item:hover, #index .newsBox .item:hover .time {
    color: #EBC164;
}

#index .newsBox .time {
    font-size: 1rem;
    font-weight: 500;
    color: #808080;
    margin-top: 0.8rem;
}

/*数字化服务*/
#digital .guideArrow {
    margin: -0.1rem 0 1.25rem;
}

#digital .serveBox1 .guideArrow, #digital .serveBox3 .guideArrow {
    margin-left: 11%;
}

#digital .serveBox1 .centerMainBox {
    background: url("http://wzimg.zydbai.com/digitalBg1.png");
    background-size: 100% 100%;
}

#digital .titleIcon {
    color: #EBC164;
}

#digital .serveTitle {
    font-size: 1.88rem;
    font-family: SourceHanSerifCN-Bold;
    font-weight: bold;
    color: #010101;
    margin-bottom: 3rem;
}

#digital .introduce {
    font-size: 1rem;
    color: #000000;
    line-height: 2.25rem;
    margin-bottom: 3rem;
    text-indent: 2rem;
    word-break: break-all;
}

#digital .introduce2 {
    margin-bottom: 0;
}

#digital .introduce .num {
    font-weight: Bold;
    font-family: SourceHanSerifCN-Bold;
}

#digital .step {
    margin-bottom: 3rem;
}

#digital .stepBox {
    text-align: center;
    font-size: 0.88rem;
    color: #010101;
}

#digital .stepImg {
    width: 90%;
    margin-top: 0.69rem;
    margin-bottom: 1.5rem;
}

#digital .arrows1 {
    width: 1.38rem;
}

#digital .modelBox {
    position: relative;
    text-align: center;
    font-size: 0.88rem;
    color: #040000;
}

#digital .model1, #digital .model3 {
    position: absolute;
    top: 50%;
    left: 0;
    transform: translateY(-70%);
    width: 18%;
}

#digital .model3 {
    left: auto;
    right: 0;
}

#digital .model2 {
    width: 68%;
}

#digital .serveBox2 .guideArrow, #digital .serveBox4 .guideArrow {
    display: inline-block;
    margin-right: 11%;
}

#digital .serveBox2 .centerMainBox {
    background: url("http://wzimg.zydbai.com/digitalBg2.png");
    background-size: 100% 100%;
}

#digital .serveBox3 .centerMainBox, #digital .serveBox4 .centerMainBox {
    background: #ffffff;
}

#digital .serveBox2 .serveTitle {
    margin-bottom: 0;
}

#digital .culturalBox {
    margin-top: 3.75rem;
}

#digital .culturalItem {
    display: inline-block;
    width: 30%;
    text-align: center;
    font-size: 0.87rem;
    color: #040000;
}

#digital .cultural1 {
    width: 90%;
    margin-bottom: 1rem;
}

#digital .cultural .info {
    color: #656565;
    font-size: 0.63rem;
    margin-top: 0.5rem;
}

#digital .serveBox2 .introduce {
    margin-bottom: 2rem;
    margin-top: 3.75rem;
}

#digital .cultural4 {
    margin-left: 10%;
    width: 38%;
}

#digital .cultural5 {
    font-size: 0.88rem;
    color: #040000;
}

#digital .library {
    width: 97%;
}

#digital .cultural6 .name {
    margin: 2.5rem 0 1.5rem;
}

#digital .cultural6 img {
    width: 85%;
}

#digital .serveBox3 .scan1 {
    width: 100%;
    margin-bottom: 3rem;
}

#digital .dottedArrow {
    display: block;
    margin: 0 auto 0.44rem;
    width: 5.5rem;
}

#digital .serveTitle2 {
    font-size: 1.38rem;
    font-weight: bold;
    color: #EBC164;
    text-align: right;
    margin-bottom: 2rem;
}

#digital .serveBox4 .centerMainBox {
    margin-bottom: 1.38rem;
}

#digital .repair1 {
    width: 100%;
    margin-bottom: 2rem;
}

#digital .repair2 {
    width: 21.6%;
}

#digital .repairBox {
    margin-bottom: 3.25rem;
}

#digital .arrows2 {
    width: 1.94rem;
}

#digital .repairInfo .serveTitle2 {
    margin-top: 2rem;
    text-align: left;
}

#digital .repairInfo .introduce {
    margin-bottom: 0;
}

#digital .copy1 {
    width: 100%;
    margin-top: 3rem;
}

/*关于我们*/
#about .centerMainBox.plate1 {
    background: url("http://wzimg.zydbai.com/aboutBg1.png");
    background-size: 100% 100%;
}

#about .centerMainBox.plate2 {
    background: url("http://wzimg.zydbai.com/aboutBg2.png");
    background-size: 100% 100%;
    padding: 3.31rem 5% 1rem;
}

#about .caseTitBox {
    margin-bottom: 3.75rem;
}

#about .introduce {
    font-size: 1rem;
    color: #000000;
    line-height: 2.25rem;
    margin-bottom: 4rem;
    text-indent: 2rem;
}

#about .meritoBox {
    margin: 0 -5%;
}

#about .meritoBox > div {
    display: inline-block;
    width: 16%;
    text-align: center;
    margin-top: 3rem;
    font-size: 1.25rem;
    color: #ECBC5C;
}

#about .meritoBox .merito1 {
    width: 3.5rem;
    margin-top: 0.5rem;
}

#about .permitBox > img {
    width: 22%;
}

#about .certificateBox {
    margin: 3.44rem 0;
}

#about .certificateImg {
    width: 17%;
    margin-right: 3%;
}

#about .certificateImg:last-of-type {
    margin-right: 1.5%;
}

#about .standardBox {
    margin: 3.13rem 4% 3.31rem;
}

#about .clientBox img {
    width: 22%;
    margin-right: 4%;
    margin-bottom: 2.1rem;
    background: #ffffff;
}

#about .clientBox img:nth-child(4n) {
    margin-right: 0;
}

#about .centerMainBox.plate3 {
    padding-bottom: 1rem;
    margin-bottom: 7.38rem;
}

/*智能物能集成*/
#internet .plateTit {
    font-size: 2.5rem;
    font-family: SourceHanSerifCN-Bold;
    font-weight: bold;
    color: #06081B;
    text-align: center;
    margin-bottom: 3rem;
}

#internet .titIcon {
    font-size: 2.5rem;
    font-weight: bold;
    color: #EBC164;
}

#internet .plate1 {
    position: relative;
    padding: 3rem 5rem 1rem;
    font-size: 1rem;
    color: #06081B;
    text-align: center;
    margin-top: -17rem;
    background: #fff;
}

#internet .plate1::before {
    content: '';
    position: absolute;
    top: 1.25rem;
    left: 1.25rem;
    width: 2rem;
    height: 2rem;
    border-top: 3px solid #FFD580;
    border-left: 3px solid #FFD580;
}

#internet .plate1::after {
    content: '';
    position: absolute;
    bottom: 1.25rem;
    right: 1.25rem;
    width: 2rem;
    height: 2rem;
    border-bottom: 3px solid #FFD580;
    border-right: 3px solid #FFD580;
}

#internet .plate1 .info {
    line-height: 2.25rem;
}

#internet .serve {
    margin-top: 2.8rem;
}

#internet .serve .item {
    margin: 0 auto 2rem;
    width: 10rem;
    height: 11.63rem;
    font-size: 1.13rem;
    color: #FFFFFF;
    background: url("http://wzimg.zydbai.com/internetService.png") no-repeat;
    background-size: 100% 100%;
}

#internet .plate2 {
    background: url("http://wzimg.zydbai.com/internetBg1.png") no-repeat;
    background-size: 100% 100%;
}

#internet .introduce, #product .introduce {
    font-size: 1rem;
    color: #000000;
    line-height: 2.25rem;
    text-indent: 2rem;
}

#internet .yearBox {
    font-size: 1rem;
    color: #231815;
    margin-top: 5.25rem;
}

#internet .year {
    font-size: 1.88rem;
    font-family: SourceHanSerifCN-Bold;
    font-weight: bold;
    color: #EBC164;
}

#internet .lineItem {
    width: 0.19rem;
    height: 3.81rem;
    background: #EBC164;
}

#internet .internet1 {
    display: block;
    width: 75%;
    margin: 2.75rem auto 0;
}

#internet .plate3 {
    background: url("http://wzimg.zydbai.com/internetBg2.png") no-repeat;
    background-size: 100% 100%;
}

#internet .unit {
    font-size: 1rem;
}

#internet .plate4 .yearBox {
    margin: 3rem 0;
}

#internet .plate5 {
    background: url("http://wzimg.zydbai.com/internetBg3.png") no-repeat;
    background-size: 100% 100%;
    margin-bottom: 3rem;
}


/* 产品中心 */
#product {
    background: url("http://wzimg.zydbai.com/productBg.png") no-repeat;
    background-size: 100% 100%;
}

#product .centerMainBox {
    background: transparent;
}

#product .productItem {
    width: 30%;
    background: url("http://wzimg.zydbai.com/productFrame1.png") no-repeat;
    background-size: 100% 100%;
    margin: 1rem 3% 1rem 0;
    height: 22.5rem;
    cursor: pointer;
}

#product .productItem.sel {
    background: url("http://wzimg.zydbai.com/productFrame2.png") no-repeat;
    background-size: 100% 100%;
    height: 24rem;
}

#product .productItem:last-of-type {
    margin-right: 0;
}

#product .productIcon {
    border: 1px solid #EBC164;
    border-radius: 50%;
    width: 10.5rem;
    height: 10.5rem;
    margin-right: 12%;
    text-align: center;
}

#product .productIcon img {
    margin-top: 2.5rem;
    width: 5.5rem;
}

#product .productItem .nameIcon {
    color: #EBC164;
}

#product .productItem .name {
    font-size: 1.75rem;
    font-family: SourceHanSerifCN-Bold;
    font-weight: bold;
    color: #000;
    writing-mode: vertical-lr;
}

#product .guideArrow {
    margin-top: -1.8rem;
}

#product .case {
    font-size: 1.5rem;
    color: #EBC164;
    text-align: center;
    margin-bottom: 5.13rem;
}

#product .caseName {
    font-size: 1.75rem;
    font-family: SourceHanSerifCN-Medium;
    font-weight: 500;
    color: #000000;
    margin-bottom: 2rem;
}

#product .product1 {
    margin-bottom: 2.44rem;
}

#product .product2 {
    margin-top: 2.44rem;
    margin-bottom: 7rem;
}

#product .product4 {
    margin-top: 2.81rem;
    margin-bottom: 7rem;
}

#product .introduceBox {
    position: relative;
}

#product .productBg1 {
    position: absolute;
    top: -9%;
    right: -20%;
    width: 50%;
}

#product .preventability2 {
    width: 30%;
    margin-right: 4%;
    margin-top: 3.65rem;
    margin-bottom: 10rem
}

#product .preventability2:last-of-type {
    margin-right: 0;
}

#product .preventability5 {
    margin-bottom: 6.88rem;
}

#product .preventability6 {
    margin-bottom: 10rem;
}

#product .bigData1 {
    margin-top: 1.31rem;
    margin-bottom: 6rem;
}

#product .bigData3 {
    margin: 0 0 6.56rem;
}

#product .bigData4 {
    width: 45%;
    margin-right: 5%;
    margin-bottom: 4rem;
}

#product .bigData4:last-of-type {
    margin-right: 0;
}

.contactShade {
    position: fixed;
    z-index: 999;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(0, 0, 0, 0.5);
}

.contactPop {
    position: fixed;
    z-index: 1000;
    width: 30%;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    line-height: 1.88rem;
}

.contactPop .tit {
    background: url("http://wzimg.zydbai.com/contactBg.png") no-repeat;
    background-size: 100% 100%;
    width: 100%;
    height: 6.25rem;
    line-height: 6.25rem;
    text-align: center;
    font-size: 1.88rem;
    font-family: SourceHanSerifCN-Medium;
    font-weight: 500;
    color: #FFFFFF;
}

.contactPop .info {
    background: #ffffff;
    border-radius: 0 0 1rem 1rem;
    font-size: 1.13rem;
    color: #000000;
    padding: 1.69rem 5rem 1.56rem;
}

.contactPop .ipt {
    font-size: 1rem;
    border: 1px solid #DCDCDC;
    border-radius: 0.5rem;
    padding: 1.31rem;
    width: 100%;
    margin-top: 1.25rem;
}

.contactPop .submitBtn {
    border-color: #EBC164;
    background: #EBC164;
    color: #ffffff;
    font-size: 1.13rem;
    text-align: center;
    margin-top: 1.88rem;
    cursor: pointer;
}

.contactPop .close {
    width: 4rem;
    display: block;
    margin: 3.75rem auto 0;
    cursor: pointer;
}

/*响应式媒体查询布局*/
/*小屏幕手机*/
@media (max-width: 479px) {
    html, body {
        font-size: 8px;
    }
}

/*手机*/
@media (min-width: 480px) and (max-width: 768px) {
    html, body {
        font-size: 10px;
    }
}

/*手机端*/
@media (min-width: 50px) and (max-width: 768px) {
    .centerMainBox {
        padding: 1.25rem 1% 1.69rem;
    }

    #index .srhIpt {
        width: 100%;
    }
}

/*平板*/
@media (min-width: 768px) and (max-width: 991px) {
    html, body {
        font-size: 12px;
    }

    #index .srhIpt {
        width: 70%;
    }
}

/*移动端*/
@media (min-width: 50px) and (max-width: 991px) {
    .pcShow {
        display: none !important;
    }

    .h5Show {
        display: block !important;
    }

    .topMenu {
        padding: 1.13rem 2.31rem 0;
        position: relative;
    }

    #index .topMenuBlack .topMenu {
        background: rgba(0, 0, 0, 0.5);
    }

    .standardBox .standardItemBox {
        overflow-x: auto;
        width: 100%;
    }

    .standardBox .standardItemBox::-webkit-scrollbar {
        display: none;
    }

    .footBox .infoBox {
        padding: 0 5%;
    }

    #index .caseBox .caseName, #index .details {
        margin-top: 0;
    }

    .centerMainBox {
        padding: 3.31rem 1.5rem 2.88rem;
        margin: 0 2%;
    }

    #index .kernel {
        display: block;
        padding: 0;
    }

    #index .characterBox img {
        width: 100%;
    }

    #about .meritoBox > div {
        width: 32.6%;
    }

    #internet .plate1 {
        padding: 3rem 1rem;
    }

    #internet .plate2 .yearBox {
        margin-top: 3rem;
    }

    #internet .internet1 {
        width: 100%;
    }

    #product .productItem {
        height: 13rem;
    }

    #product .productItem.sel {
        height: 14.5rem;
    }

    #product .productIcon {
        width: 6.5rem;
        height: 6.5rem;
    }

    #product .productIcon img {
        margin-top: 1.5rem;
        width: 3.5rem;
    }

    .contactPop {
        width: 80%;
    }

    #internet .plate1 {
        margin-top: -2rem;
    }

    #index .details, .bannerBox .contactUs {
        width: 10rem;
        height: 2.75rem;
        line-height: 2.75rem;
        font-size: 1.2rem;
        padding-left: 1.8rem;
    }

    .bannerBox .contactUs{
        bottom: 13%;
    }

    .caseTitBox .caseTit {
        font-size: 1.8rem;
    }

    .caseTitBox .symbol {
        width: 1.2rem;
    }

    #index .caseBox .caseName, #product .caseName, #digital .serveTitle, #internet .plateTit, #internet .titIcon {
        font-size: 1.5rem;
    }

    #product .productItem .name {
        font-size: 1.2rem;
    }

    #internet .serve .item {
        font-size: 1rem;
        width: 8rem;
        height: 9rem;
    }
}

/*pc*/
@media (min-width: 991px) {
    .pcShow {
        display: block !important;
    }

    .h5Show {
        display: none !important;
    }
}