body {
  font-family: "Microsoft YaHei Light", "Microsoft YaHei", Arial, sans-serif;
  color: #666;
  line-height: 24px;
  background: #f8f8f8;
}
.flex {
	display: -webkit-flex;
	display: flex;
	box-sizing: border-box;
}
.jc {
	-webkit-justify-content: center;
	justify-content: center;
}
.ac {
	-webkit-align-items: center;
	align-items: center;
}
ul,
ol,
li {
  list-style: none;
  margin: 0;
  padding: 0;
}
a {
  color: #333;
}
a,
a:hover {
  text-decoration: none;
  color: #333;
}
/* header */
header {
  box-shadow: 0px 4px 4px 0px rgba(0, 0, 0, 0.1);
  position: relative;
  z-index: 9;
  background: #fff;
}
.navbar,
.navbar-brand {
  padding-top: 0;
  padding-bottom: 0;
}
.navbar-brand img {
  max-width: 260px;
  max-height: 70px;
}
.navbar-nav li {
  margin: 0 1.25rem;
  line-height: 70px;
  position: relative;
}
.navbar-nav li::after {
  content: "";
  display: inline-block;
  position: absolute;
  bottom: 0;
  left: 0;
  width: 100%;
  height: 2px;
}
.navbar-nav li.active::after {
  background: #ffce00;
}
.navbar-nav li a {
  font-size: 1.2rem;
  color: #333;
}
.navbar-nav li.active a {
  color: #ffce00;
}
.navbar-collapse .btn {
  padding: 5px 32px;
}
.banner .carousel-item {
  height: 28rem;
  background-repeat: no-repeat;
  background-position: center left;
  background-size: 100% 100%;
}
.banner .carousel-caption {
  left: 50%;
  transform: translate(-30rem, -50%);
  top: 50%;
}
.banner .carousel-caption h2 {
  font-size: 3rem;
  font-family: "Microsoft YaHei";
}
.index-title p {
  line-height: initial;
}
.bg {
  background: #f8f8f8;
}
.item-more .card-body {
  margin: 2.2rem 0;
}
.card-body.card-case{
  text-align: center;
  padding-top: 0;
}
.item-more .more-btn {
  left: 50%;
  top: 50%;
  width: 5rem;
  height: 5rem;
  transform: translate(-50%, -50%);
  background: rgba(255, 255, 255, 0.9);
  z-index: 9;
}
.item-more .card .img-item {
  position: relative;
  display: block;
}
.item-more .card .img-item::after {
  content: "";
  display: block;
  position: absolute;
  z-index: 2;
  left: 0;
  top: 0;
  right: 0;
  bottom: 0;
  background: rgba(0, 0, 0, 0.6);
}
.item-more .card-body .btn {
  padding: 0.5rem 2rem;
}
.experience .media-body p {
  line-height: 24px;
  height: 48px;
  overflow: hidden;
}
footer {
  background: rgba(28, 32, 54, 1);
  padding: 3rem 0 1rem;
}
footer .code p.t {
  font-size: 10px;
}
.data-safe img {
  background: rgba(255, 206, 0, 0.1);
}
.data-safe p {
  font-size: 14px;
  height: 72px;
}
.apply-item-view{
  width: 100%;
  padding: 0 8%;
}
.apply-list .ico {
  position: relative;
  padding-bottom: 0.5rem;
}

.breadcrumb {
  background: none;
}
.content-article {
  line-height: 30px;
  color: #333;
}
.content-article img {
  display: block;
  margin: 1rem auto;
  max-width: 100%;
  /*width: auto !important;*/
  /*height: auto !important;*/
}
.ota-item {
  height: 120px;
}
.ota-item img {
  max-width: 100%;
}
.cooperation-item .img-wrap {
  width: 100%;
  height: 100%;
  overflow: hidden;
}
.cooperation-item .img-wrap img {
  width: 100%;
  height: 100%;
}
.cooperation-wrap {
  flex-wrap: wrap;
  justify-content: space-around;
}
.cooperation-item {
  flex: 0 1 13rem;
  /* width: 17.375rem; */
  height: 6.5rem;
  margin-bottom: 30px;
  box-shadow: 0px 1px 5px 0px rgba(0, 0, 0, 0.1);
}
.login-from {
  width: 100%;
  max-width: 960px;
  margin: 2.5vw auto;
  border-radius: 1.3rem;
}
.login i {
  display: inline-block;
  width: 28px;
  height: 28px;
  background-size: 26px;
  background-repeat: no-repeat;
  background-position: left center;
}
.login li {
  padding-bottom: 2px;
}
.login i.name {
  background-image: url(../images/name-ico.png);
}
.login i.password {
  background-image: url(../images/password-ico.png);
}
.form-check {
  color: #c9d1de;
  cursor: pointer;
}
.form-check-input + label::after {
  content: "";
  position: absolute;
  width: 20px;
  height: 20px;
  left: 0.3rem;
  top: 50%;
  transform: translateY(-50%);
  background-size: 26px;
  background-repeat: no-repeat;
  background-position: left center;
  background-image: url(../images/checkbox-ico.png);
  background-size: 16px;
  transition: all 0.6s ease-in-out;
}
.form-check-input:checked + label::after {
  background-image: url(../images/checkbox-ico2.png);
  background-size: 16px;
}
.form-check .form-check-label {
  cursor: pointer;
  padding-left: 0.5rem;
}
.form-check .form-check-input {
  opacity: 0;
  position: absolute;
  left: 0;
  top: 0;
  bottom: 0;
  right: 0;
}
.verifyCode {
  top: 1px;
  right: 1px;
  bottom: 1px;
  outline: none;
  border: none;
  line-height: 36px;
  cursor: pointer;
  background: transparent;
  border-left: solid 1px #ddd;
  text-align: center;
  font-size: 0.8rem;
}
.verifyCode img {
  max-width: 90%;
  max-height: 90%;
}
.reg-btn {
  border-radius: 2rem;
}
.login li {
  position: relative;
}
.login li i {
  position: absolute;
  left: 0;
  color: #ffce00;
  font-size: 1.4rem;
  top: 50%;
  transform: translateY(-50%);
}
/* 默认颜色修改 */
.form-control::-webkit-input-placeholder {
  color: #c9d1de;
  opacity: 1;
}

.form-control::-moz-placeholder {
  color: #c9d1de;
  opacity: 1;
}

.form-control:-ms-input-placeholder {
  color: #c9d1de;
  opacity: 1;
}

.form-control::-ms-input-placeholder {
  color: #c9d1de;
  opacity: 1;
}

.form-control::placeholder {
  color: #c9d1de;
  opacity: 1;
}

.border-bottom .form-control {
  border: none;
  display: inline-block;
}
.border-bottom .form-control:focus {
  border-color: none;
  box-shadow: none;
}
/* 效果 */
.card img,
.media img {
  transition: all 0.6s ease-in-out;
}
.card:hover img {
  transform: scale(1.01, 1.01);
}
.card .card-body,
.media .media-body {
  transition: all 0.6s ease-in-out;
}
.card:hover .card-body,
.media:hover .media-body,
.media:hover img {
  transform: translateY(-5px);
}
/* help-nav */
#subMenu p {
  margin-bottom: 0;
  margin-top: 0;
  font-size: 1rem;
  display: flex;
  flex-direction: row;
  justify-content: space-between;
  align-items: center;
}
#subMenu li {
  cursor: pointer;
}
#subMenu li p {
  padding: 0.5rem 1.5rem;
}
#subMenu li p i {
  display: inline-block;
  width: 20px;
  height: 20px;
  background: url(../images/more-next.png);
  background-size: 18px;
}
#subMenu a {
  font-size: 1rem;
}
#subMenu ul li > ul {
  padding-left: 2em;
}
#subMenu ul li > ul > li > ul > li {
  line-height: 40px;
  padding-left: 1rem;
}
#subMenu > ul > li > p[aria-expanded="true"] {
  background: rgba(255, 253, 244, 1);
  position: relative;
}
#subMenu > ul > li > p[aria-expanded="true"]::after {
  content: "";
  display: inline-block;
  left: 0;
  top: 0;
  bottom: 0;
  background: #ffce00;
  width: 4px;
  position: absolute;
}
#subMenu ul li p[aria-expanded="true"],
#subMenu li p[aria-expanded="true"] a {
  color: #ffc107;
}
#subMenu li p[aria-expanded="true"] i {
  background: url(../images/more-down.png);
}
.praise-item {
  display: flex;
  justify-content: center;
  cursor: pointer;
}
.praise-item span {
  width: 4rem;
  height: 4rem;
  text-align: center;
  line-height: 4rem;
  display: inline-block;
  border-radius: 50%;
  overflow: hidden;
  border: solid 1px #ddd;
  font-size: 2rem;
}
.praise-item span i {
  display: inline-block;
  width: 28px;
  height: 28px;
  transition: all 0.6s ease-in-out;
}
.praise-item span.active i.up {
  background: url(../images/praise-up2.png);
}
.praise-item span.active i.down {
  background: url(../images/praise-down2.png);
}
.praise-item span i.up {
  background: url(../images/praise-up.png);
}
.praise-item span i.down {
  background: url(../images/praise-down.png);
}
.page-item .page-ico {
  display: inline-block;
  width: 20px;
  height: 20px;
  background-image: url(../images/arrow-ico.png);
  background-size: 20px;
  background-repeat: no-repeat;
  background-position: center center;
  vertical-align: top;
}
.page-item .page-ico.prev {
  transform: rotate(-180deg);
  -ms-transform: rotate(-180deg); /* IE 9 */
  -moz-transform: rotate(-180deg); /* Firefox */
  -webkit-transform: rotate(-180deg); /* Safari 和 Chrome */
  -o-transform: rotate(-180deg);
}
.day-list .y {
  width: 5rem;
  height: 5rem;
  text-align: center;
  line-height: 5rem;
  margin-left: 3rem;
  margin-bottom: 0;
}
.day-list .ul-box {
  position: relative;
}
.day-list .line {
  display: inline-block;
  top: 0;
  bottom: 0;
  width: 1px;
  background: #ddd;
  position: absolute;
  left: 5.5rem;
}
.day-list ul li .d {
  position: relative;
  font-size: 1rem;
}
.day-list ul li .d span::after {
  content: "";
  display: inline-block;
  width: 24px;
  height: 24px;
  background: #ddd;
  position: absolute;
  left: 5.5rem;
  margin-left: -12px;
  border-radius: 50%;
  overflow: hidden;
  background: url(../images/d.png);
  z-index: 2;
}
.day-list ul li .text {
  position: relative;
}
.lines {
    height: 1px;
    width: 2rem;
    margin: auto;
    background: #dedede;
}
.day-list ul li .text span::after {
  content: "";
  display: inline-block;
  width: 0;
  height: 0;
  border-right: solid 10px #ddd;
  border-top: solid 10px transparent;
  border-bottom: solid 10px transparent;
  position: absolute;
  left: -10px;
  top: 3rem;
  z-index: 1;
}
.day-list ul li .text span::before {
  content: "";
  display: inline-block;
  width: 0;
  height: 0;
  border-right: solid 10px #fff;
  border-top: solid 10px transparent;
  border-bottom: solid 10px transparent;
  position: absolute;
  left: -9px;
  top: 3rem;
  z-index: 2;
}
.day-list ul li .text p {
  margin-bottom: 0;
}
/* 注册弹窗 */
.layer {
  position: absolute;
  left: 0;
  top: 0;
  bottom: 0;
  right: 0;
}
.layer-box {
  max-width: 460px;
  width: 100%;
  position: absolute;
  left: 50%;
  top: 50%;
  transform: translate(-50%, -40%);
}
.layer-box .ico {
  font-size: 5rem;
}

html {
  font-size: 0.8rem;
}
.index-case-view{
  width: 100%;
  padding: 0 2.2%;
}
.card:hover {
    border: 1px  solid rgba(255,193,7);
}
.img2,
.img3 {
  margin-bottom: 0;
}

.img1 {
  width: 72px;
  height: 72px;
}
.img1 img {
  width: 72px;
  height: 72px;
}
.img2 {
    text-align: center;
    width: 348px;
    height: 232px;
  }
.img2 img {
max-width: 348px;
max-height: 232px;
width: 100%;
}
.tab-line .img2 {
    width: 100%;
    margin: 20px auto;
    height: 100%;
}
.tab-line .img2 img {
  display: flex;
  width: 100px;
  height: 100px;
  margin: 20px auto;
  border-radius: 50%;
}

.img3 {
  text-align: center;
  width: 348px;
  height: 200px;
}
.img3 img {
  max-width: 348px;
  max-height: 200px;
  width: 100%;
}
.img3.case-item-img{
  text-align: center;
  width: 100%;
  height: auto;
  padding: 30px 60px;
}
.img3.case-item-img img{
  max-width: 128px;
  max-height: 128px;
  width: 100%;
  height: auto;
  border-radius: 50%;
}
.apply-item-img{
  width: 100%;
  max-width: 312px;
  height: 12.375rem;
  overflow: hidden;
}
.apply-item-img img{
  width: 100%;
  height: 100%;
}
.apply-item-card{
  box-shadow:0px 1px 5px 0px rgba(0, 0, 0, 0.1);
}
.apply-item-body{
  height: 120px;
}
.apply-item-body .apply-info-left{
  width: calc(100% - 70px);
  white-space: nowrap;
  text-overflow: ellipsis;
  float: left;
}
.apply-item-body .apply-info-right{
  width: 68px;
  margin-top: 12px;
  float: right;
}
.img4 {
  width: 50px;
  height: 50px;
}
.img4 img {
  width: 50px;
  height: 50px;
}
img {
  max-width: 100%;
  /*max-height: 200px;*/
}
.case-item-title::after{
  content: "";
  display: block;
  margin: 0 auto;
  width:34px;
  height:4px;
  background:rgba(244,244,244,1);
  border-radius:2px;
  margin-top: 1.2rem;
}
.remarks {
  line-height: 24px;
  height: 48px;
  overflow: hidden;
  text-overflow: ellipsis;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
}
.img2-remarks {
  display: block;
  line-height: 24px;
  height: 50px;
  margin: 20px auto;
  text-align: center;
  text-overflow: -o-ellipsis-lastline;
  overflow: hidden;
  text-overflow: ellipsis;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  line-clamp: 2;
  -webkit-box-orient: vertical;
}
.img3-remarks {
  display: block;
  line-height: 24px;
  height: 50px;
  margin: 20px auto;
  text-align: left;
  text-overflow: -o-ellipsis-lastline;
  overflow: hidden;
  text-overflow: ellipsis;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  line-clamp: 2;
  -webkit-box-orient: vertical;
}
.ota-item {
  width: 255px;
  height: 120px;
  padding: 10px;
  line-height: 100px;
}
.ota-item img {
  max-width: 235px;
  max-height: 100px;
}
.card-remarks-title {
  line-height: 30px;
  height: 30px;
  overflow: hidden;
}
.card-remarks-desc {
  line-height: 24px;
  height: 24px;
  overflow: hidden;
  display: block;
}
.card-ico {
  width: 60px;
  height: 60px;
  box-sizing: content-box;
}
.card-ico img {
  max-width: 60px;
  max-height: 60px;
}
.media-ico {
  width: 50px;
  height: 50px;
  overflow: hidden;
}
.media-ico img {
  max-width: 50px;
  height: 50px;
}
.data-safe p.media-remarks {
  line-height: 24px;
  height: 48px;
  overflow: hidden;
}
.code-img {
  background-color: #fff;
  width: 80px;
  line-height: 80px;
  text-align: center;
  height: 80px;
}
.code-img img {
  max-width: 80px;
  max-height: 80px;
  display: inline-block;
  vertical-align: middle;
}
.foot-box {
  display: flex;
  flex-wrap: nowrap;
  justify-content: space-between;
}
.foot-box-address {
  width: 500px;
}
@media (max-width: 1024px) {
  .img2,
  .img3 {
    width: 100%;
  }
}
@media (max-width: 991px) {
  .navbar-brand img {
    max-width: 250px;
    max-height: 50px;
  }
  .img2,
  .img3 {
    height: 120px;
    overflow: hidden;
  }
  .foot-box {
    display: block;
  }
  .foot-box-item.foot-box-item-about,
  .foot-box-item.foot-box-item-product {
    width: 50%;
    float: left;
  }
  .foot-box-item {
    width: 100%;
  }
  .foot-box-address {
    flex: 1 1;
    width: 100%;
  }
  .navbar-nav li {
    line-height: 34px;
    margin: 0;
  }
  .navbar-collapse {
    padding-bottom: 2rem;
  }
  .help .col-md-9 .ml-4 {
    margin-left: 0 !important;
  }
  .navbar-nav {
    margin-bottom: 2rem;
  }
  .banner .carousel-caption {
    transform: translate(-20rem, -50%);
  }
  .case-wrap .ml-5 {
    margin-left: 0.5rem !important;
  }
  .case-wrap .mr-5 {
    margin-right: 0.5rem !important;
  }
  .industry .card .mt-5 {
    margin-top: 1rem !important;
  }
  .p-5 {
    padding: 2rem 1rem !important;
  }
}
@media (max-width: 576px) {
  .banner .carousel-caption {
    transform: translate(-50%, -50%);
  }
  .banner .carousel-caption {
    width: 80%;
  }
  .banner .carousel-caption h2 {
    font-size: 2rem;
  }
  .img2,
  .img3 {
    width: 100%;
    height: auto;
  }
  .img2 img,
  .img3 img {
    max-width: 100%;
    max-height: auto;
  }
}
@media (min-width: 992px) {
  html {
    font-size: 0.8rem;
  }
}
@media (min-width: 1200px) {
  html {
    font-size: 1rem;
  }
}