body,
div,
dl,
dt,
dd,
ul,
ol,
li,
h1,
h2,
h3,
h4,
h5,
h6,
pre,
code,
form,
fieldset,
legend,
input,
textarea,
p,
blockquote,
th,
td,
hr,
button,
article,
aside,
details,
figcaption,
figure,
footer,
header,
hgroup,
menu,
nav,
section {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
  font-size: inherit;
}

dl,
dt,
dd,
ul,
ol,
li {
  list-style: none;
}

article,
aside,
details,
figcaption,
figure,
footer,
header,
hgroup,
menu,
nav,
section {
  display: block;
}

a {
  transition: all 300ms linear;
  text-decoration: none;
}

@font-face {
  font-family: "iconfont"; /* Project id 3044427 */
  src: url('http://img.ecerimg.com/fonts/iconfont.ttf?t=1681288445635') format('truetype');
}
.iconfont {
  font-family: "iconfont" !important;
  font-size: 16px;
  font-style: normal;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

.icon-select:before {
  content: "\e738";
}

.icon-jianpan1:before {
  content: "\e734";
}

.icon-rili:before {
  content: "\e736";
}

.icon-suoding:before {
  content: "\e737";
}

.icon-shexiang:before {
  content: "\e730";
}

.icon-yinhao:before {
  content: "\e731";
}

.icon-jinru:before {
  content: "\e732";
}

.icon-zhuce:before {
  content: "\e733";
}

.icon-zhuyi:before {
  content: "\e735";
}

.icon-hanbaotubiao:before {
  content: "\e72f";
}

.icon-a-shipin13:before {
  content: "\e621";
}

.icon-fabuRFQxunjiadan:before {
  content: "\e620";
}

.icon-icon-delete:before {
  content: "\e61f";
}

.icon-tianjiagouwuche:before {
  content: "\e61e";
}

.icon-a-shipin14:before {
  content: "\e61d";
}

.icon-request:before {
  content: "\e61c";
}

.icon-xuanzhong1:before {
  content: "\e61b";
}

.icon-xuanzhong:before {
  content: "\e61a";
}

.icon-guanbi:before {
  content: "\e619";
}

.icon-fanhuidingbu:before {
  content: "\e617";
}

.icon-wechat:before {
  content: "\e616";
}

.icon-youtube:before {
  content: "\e615";
}

.icon-a-facebook1:before {
  content: "\e614";
}

.icon-a-danxuanxuanzhong:before {
  content: "\e613";
}

.icon-shouji:before {
  content: "\e612";
}

.icon-a-shipin5:before {
  content: "\e611";
}

.icon-a-drop1-copy:before {
  content: "\e618";
}

.icon-a-drop1:before {
  content: "\e610";
}

.icon-exhibition:before {
  content: "\e60f";
}

.icon-certification:before {
  content: "\e60e";
}

.icon-a-bofangzhong1:before {
  content: "\e60d";
}

.icon-zan:before {
  content: "\e60c";
}

.icon-gongzuo:before {
  content: "\e60b";
}

.icon-jianpan:before {
  content: "\e60a";
}

.icon-a-shipin12:before {
  content: "\e609";
}

.icon-a-lianjie1:before {
  content: "\e608";
}

.icon-liebiao:before {
  content: "\e605";
}

.icon-language:before {
  content: "\e604";
}

.icon-cart:before {
  content: "\e603";
}

.icon-a-xinxi1:before {
  content: "\e602";
}

.icon-a-myecer:before {
  content: "\e601";
}

.maincontent {
  width: 1440px;
  margin: 0 auto;
}

.videoconferencing_header {
  background: #fff;
  height: 80px;
  line-height: 80px;
  user-select: none;
  position: sticky;
  top: 0;
  z-index: 99;
  box-shadow: 0px 2px 6px rgba(140, 140, 140, 0.15);
}
.videoconferencing_header .maincontent {
  overflow: hidden;
}
.videoconferencing_header .logo {
  float: left;
}
.videoconferencing_header .logo .title,
.videoconferencing_header .logo .iconlogo {
  display: inline-block;
  vertical-align: middle;
}
.videoconferencing_header .logo .iconlogo {
  width: 50px;
  height: 50px;
  text-align: center;
  line-height: 50px;
  border-radius: 50%;
  background-color: #009944;
}
.videoconferencing_header .logo .iconlogo i {
  font-size: 32px;
  color: #fff;
}
.videoconferencing_header .logo .title {
  color: #333333;
  font-size: 24px;
  font-family: "Roboto-Bold";
  font-weight: bold;
  margin-left: 10px;
}
.videoconferencing_header .metting {
  float: right;
  cursor: pointer;
}
.videoconferencing_header .metting .signin {
  color: #333333;
  font-size: 16px;
  display: inline-block;
}
.videoconferencing_header .metting .signin a {
  color: #000;
}
.videoconferencing_header .metting .signin a:hover {
  color: #4078fd;
}
.videoconferencing_header .metting .joinmetting,
.videoconferencing_header .metting .startmetting {
  display: inline;
  padding: 8px 15px;
  border: 1px solid #4078fd;
  border-radius: 4px;
}
.videoconferencing_header .metting .joinmetting i,
.videoconferencing_header .metting .startmetting i {
  font-size: 16px;
  margin-right: 5px;
}
.videoconferencing_header .metting .joinmetting {
  color: #4078fd;
  font-size: 16px;
  margin-left: 16px;
  margin-right: 8px;
  transition: all 300ms linear;
}
.videoconferencing_header .metting .joinmetting a {
  color: #4078fd;
}
.videoconferencing_header .metting .joinmetting:hover {
  background-color: #4078fd;
}
.videoconferencing_header .metting .joinmetting:hover a, .videoconferencing_header .metting .joinmetting:hover i {
  color: #fff;
}
.videoconferencing_header .metting .startmetting {
  transition: all 300ms linear;
  background-color: #4078fd;
  color: #fff;
}
.videoconferencing_header .metting .startmetting a,.videoconferencing_header .metting .startmetting span {
  color: #fff;
  cursor: pointer;
}
.videoconferencing_header .metting .startmetting:hover {
  background-color: #3666d7;
}
.videoconferencing_promium{
    background: #f6f7f9;
    background-position: 0% -30%;
    background-image: url(http://img.ecerimg.com/image/meeting//videoconferencing_promiumleft.png);
    background-repeat: no-repeat;
}
.videoconferencing_promium .left {
  width: 804px;
  height: 651px;
  /*background-color: #f6f7f9;*/
  /*background-image: url("../image/meeting//videoconferencing_promiumleft.png");*/
  /*background-repeat: no-repeat;*/
  background-position: left top;
  position: relative;
  display: table-cell;
  text-align: center;
  vertical-align: middle;
}
.videoconferencing_promium .left .content {
  display: inline-block;
  vertical-align: middle;
  position: relative;
  text-align: left;
}
.videoconferencing_promium .left .content div,
.videoconferencing_promium .left .content p {
  display: inline-block;
}
.videoconferencing_promium .left .content .title {
  color: #333333;
  font-size: 40px;
  width: 526px;
  text-align: left;
  font-weight: bold;
  font-weight: "Roboto-Bold";
  position: relative;
}
.videoconferencing_promium .left .content .title::after {
  content: "";
  position: absolute;
  width: 50px;
  height: 8px;
  background-color: #4078fd;
  top: -18px;
  left: 0;
}
.videoconferencing_promium .left .content .desc {
  margin-top: 18px;
  width: 480px;
  display: block;
  text-align: left;
}
.videoconferencing_promium .left .content .button {
  margin-top: 39px;
  display: flex;
  align-items: center;
  width: 585px;
}
.videoconferencing_promium .left .content .button .startmetting {
  padding: 16px 28px;
  transition: all 300ms linear;
  background-color: #4078fd;
  border-radius: 4px;
  color: #fff;
  cursor: pointer;
}
.videoconferencing_promium .left .content .button .startmetting i {
  font-size: 22px;
  vertical-align: middle;
  margin-right: 10px;
}
.videoconferencing_promium .left .content .button .startmetting a,.videoconferencing_promium .left .content .button .startmetting span {
  color: #fff;
  vertical-align: middle;
  display: flex;
  align-items: center;
}
.videoconferencing_promium .left .content .button .startmetting:hover {
  background-color: #3666d7;
}
.videoconferencing_promium .left .content .button .entermetting {
  transition: all 300ms linear;
  cursor: pointer;
  padding: 15px 28px;
  border: 1px solid #707070;
  border-radius: 4px;
  background-color: #f6f7f9;
  color: #707070;
  display: flex;
  align-items: center;
}
.videoconferencing_promium .left .content .button .entermetting input {
  width: 160px;
  padding-left: 16px;
  border: none;
  outline: none;
  background-color: transparent;
  border-left: 1px solid #a6a6a6;
}
.videoconferencing_promium .left .content .button .entermetting input:focus {
  border-left: 1px solid #3666d7;
}
.videoconferencing_promium .left .content .button .entermetting i {
  font-size: 22px;
  vertical-align: middle;
  margin-right: 10px;
}
.videoconferencing_promium .left .content .button .entermetting a {
  color: #707070;
  display: flex;
  align-items: center;
}
.videoconferencing_promium .left .content .button p {
  color: #333333;
  font-size: 16px;
  margin: 0 14px;
}
.videoconferencing_promium .left .content .button .join {
  color: #808080;
  opacity: 1;
  cursor: pointer;
}
.videoconferencing_promium .left .content .rigntbg {
  position: absolute;
  left: 100%;
  top: 0px;
  width: 680px;
  height: 578px;
}
.videoconferencing_promium .left .content .rigntbg img {
  width: 100%;
}

.videoconferencing_ecermeet {
  margin-top: 126px;
  padding-top: 84px;
  overflow: hidden;
  padding-bottom: 97px;
  background-image: url("http://img.ecerimg.com/image/meeting/videoconferencing_ecermeetrignt.png");
  background-repeat: no-repeat;
  background-position: right top;
}
.videoconferencing_ecermeet .title {
  color: #333333;
  font-size: 40px;
  text-align: center;
  position: relative;
  margin-bottom: 65px;
  font-weight: bold;
  font-family: "Roboto-Bold";
}
.videoconferencing_ecermeet .title::after {
  content: "";
  position: absolute;
  width: 50px;
  height: 8px;
  background-color: #4078fd;
  bottom: -18px;
  left: 50%;
  margin-left: -25px;
}
.videoconferencing_ecermeet .list {
  overflow: hidden;
}
.videoconferencing_ecermeet .list .item {
  box-shadow: 0px 4px 10px rgba(140, 140, 140, 0.15);
  border-radius: 8px;
  width: 456px;
  height: 356px;
  padding: 0 30px;
  padding-top: 34px;
  vertical-align: middle;
  text-align: center;
  background-color: #fff;
  margin-bottom: 24px;
  float: left;
}
.videoconferencing_ecermeet .list .item .img {
  width: 110px;
  height: 91px;
  display: inline-block;
}
.videoconferencing_ecermeet .list .item p {
  color: #333333;
  font-size: 22px;
  line-height: 27px;
  font-weight: bold;
  font-family: "Roboto-Bold";
  margin-top: 21px;
  margin-bottom: 16px;
  width: 353px;
  overflow: hidden;
  overflow: hidden;
  display: -webkit-box;
  -webkit-box-orient: vertical;
  -webkit-line-clamp: 2;
  overflow: hidden;
  height: 54px;
}
.videoconferencing_ecermeet .list .item span {
  color: #707070;
  font-size: 14px;
  display: inline-block;
  height: 76px;
  overflow: hidden;
  display: -webkit-box;
  -webkit-box-orient: vertical;
  -webkit-line-clamp: 4;
  overflow: hidden;
}
.videoconferencing_ecermeet .list .item:nth-child(3n-1) {
  margin: 0 16px;
}
.videoconferencing_device{
  background-color: #f6f7f9;
}
.videoconferencing_device .left {
  width: 804px;
  height: 511px;
  background-repeat: no-repeat;
  background-position: left top;
  position: relative;
  display: table-cell;
  text-align: center;
  vertical-align: middle;
}
.videoconferencing_device .left {}
.videoconferencing_device .left .content {
  display: inline-block;
  vertical-align: middle;
  position: relative;
}
.videoconferencing_device .left .content .title {
  color: #333333;
  font-size: 40px;
  width: 526px;
  text-align: left;
  font-weight: bold;
  font-weight: "Roboto-Bold";
  position: relative;
}
.videoconferencing_device .left .content .title::after {
  content: "";
  position: absolute;
  width: 50px;
  height: 8px;
  background-color: #4078fd;
  top: -18px;
  left: 0;
}
.videoconferencing_device .left .content .desc {
  margin-top: 18px;
  width: 548px;
  display: block;
  text-align: left;
  color: #707070;
}
.videoconferencing_device .left .content .button {
  margin-top: 52px;
  text-align: left;
}
.videoconferencing_device .left .content .button .apps,
.videoconferencing_device .left .content .button .ios {
  width: 216px;
  height: 64px;
  display: inline-block;
}
.videoconferencing_device .left .content .button .apps img,
.videoconferencing_device .left .content .button .ios img {
  width: 100%;
}
.videoconferencing_device .left .content .button .ios {
  margin-left: 22px;
}
.videoconferencing_device .left .content .devicebg {
  position: absolute;
  left: 100%;
  top: -50px;
  width: 680px;
}
.videoconferencing_device .left .content .devicebg img{
  max-width: 100%;
}

.videoconferencing_thousands {
  padding-top: 199px;
  padding-bottom: 260px;
  background-image: url("http://img.ecerimg.com/image/meeting/videoconferencing_thousandsbg.png");
  background-repeat: no-repeat;
  background-position: right 199px;
}
.videoconferencing_thousands .title {
  color: #333333;
  font-size: 40px;
  text-align: center;
  position: relative;
  margin-bottom: 150px;
  font-weight: bold;
  font-family: "Roboto-Bold";
}
.videoconferencing_thousands .title::after {
  content: "";
  position: absolute;
  width: 50px;
  height: 8px;
  background-color: #4078fd;
  bottom: -18px;
  left: 50%;
  margin-left: -25px;
}
.videoconferencing_thousands .list .item {
  display: inline-block;
  width: 338px;
  height: 380px;
  background-color: white;
  box-shadow: 0px 4px 10px rgba(140, 140, 140, 0.15);
  border-radius: 8px;
  position: relative;
  vertical-align: middle;
  padding: 0 22px;
  margin-right: 16px;
  padding-bottom: 40px;
}
.videoconferencing_thousands .list .item i {
  font-size: 50px;
  position: absolute;
  color: rgba(64, 120, 253, 0.2);
  bottom: 20px;
  right: 13px;
}
.videoconferencing_thousands .list .item .headportrait {
  position: absolute;
  display: inline-block;
  width: 139px;
  height: 139px;
  border-radius: 50%;
  overflow: hidden;
  left: 50%;
  margin-left: -69px;
  top: 0;
  margin-top: -69px;
}
.videoconferencing_thousands .list .item .headportrait img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}
.videoconferencing_thousands .list .item .desc {
  padding-top: 99px;
  color: #333333;
  font-size: 14px;
  line-height: 24px;
  display: -webkit-box;
  -webkit-box-orient: vertical;
  -webkit-line-clamp: 9;
  overflow: hidden;
}
.videoconferencing_thousands .list .item .info {
  color: #a6a6a6;
  font-size: 14px;
  line-height: 24px;
  display: inline-block;
  margin-top: 14px;
  position: absolute;
  bottom: 55px;
}
.videoconferencing_thousands .list .item:last-child {
  margin-right: 0;
}

@media screen and (max-width: 1440px) {
  .maincontent {
    width: 1200px;
    margin: 0 auto;
  }

  .videoconferencing_promium .left .content {
    margin-left: -30%;
  }

  .videoconferencing_promium .left {
    width: 973px;
    height: 515px;
    background-position: -18% -37%;
  }

  .videoconferencing_promium .left .content .rigntbg {
    width: 683.32px;/* 这里有改动 需要找到改动*/
    height: 428px;
    left: 96%;
    overflow: hidden;
    top: 20px;
  }
  .videoconferencing_promium .left .content .rigntbg img {
    width: 100%;
  }

  .videoconferencing_ecermeet {
    padding-bottom: 61px;
  }

  .videoconferencing_ecermeet .list .item {
    width: 390px;
    padding: 10px;
    padding-top: 34px;
    height: 310px;
    float: left;
  }

  .videoconferencing_ecermeet .list .item .img {
    width: 110px;
    height: 91px;
  }
  .videoconferencing_ecermeet .list .item .img img {
    width: auto;/* 这里有改动 需要找到改动*/
    height: 100%;
  }

  .videoconferencing_ecermeet .list .item:nth-child(3n-1) {
    margin: 0 12px;
  }

  .videoconferencing_ecermeet .list .item p {
    margin-top: 0px;
    margin-bottom: 10px;
  }

  .videoconferencing_ecermeet .list .item span {
    /*width: 330px;*/
    width: 100%;
    /*display: inline-block;*/
  }

  .videoconferencing_device .left {
    width: 972px;
    height: 511px;
  }

  .videoconferencing_device .left .content {
    margin-left: -30%;
  }

  .videoconferencing_device .left .content .devicebg {
    width: 725px;
    height: 427px;
    top: 69px;
  }
  .videoconferencing_device .left .content .devicebg img {
    width: 100%;
  }

  .videoconferencing_thousands {
    padding-top: 154px;
    overflow: hidden;
    padding-bottom: 118px;
  }

  .videoconferencing_thousands .list .item {
    width: 288px;
    height: 380px;
    margin-right: 14px;
    float: left;
  }

  .videoconferencing_thousands .list .item .info {
    bottom: 60px;
  }

  .videoconferencing_thousands .list .item .headportrait {
    width: 123px;
    height: 123px;
    margin-left: -61px;
  }
  .videoconferencing_thousands .list .item .headportrait img {
    width: 100%;
  }

  .videoconferencing_thousands .list .item .desc {
    padding-top: 72px;
  }

  .videoconferencing_thousands .list .item i {
    font-size: 40px;
  }
}
@media screen and (max-width: 1280px){
  .videoconferencing_promium .left .content .rigntbg{
    width: 530px;
  }
  .videoconferencing_device .left .content .devicebg{
    width: 530px;
  }
}
@media screen and (max-width: 1220px) {
  .maincontent {
    width: 1000px;
    margin: 0 auto;
  }

  .videoconferencing_promium .left .content {
    margin-left: -15%;
  }

  .videoconferencing_promium .left {
    width: 773px;
    height: 515px;
    background-position: -18% -37%;
  }

  .videoconferencing_promium .left .content .rigntbg {
    width: 580px;
    height: 449px;
    overflow: hidden;
    top: 57px;
  }
  .videoconferencing_promium .left .content .rigntbg img {
    width: 100%;
  }

  .videoconferencing_ecermeet {
    padding-bottom: 40px;
  }

  .videoconferencing_ecermeet .list .item {
    width: 324px;
    padding: 10px;
    float: left;
  }

  .videoconferencing_ecermeet .list .item .img {
    width: 100px;
    height: 81px;
  }
  .videoconferencing_ecermeet .list .item .img img {
    width: 100%;
  }

  .videoconferencing_ecermeet .list .item:nth-child(3n-1) {
    margin: 0 12px;
  }

  .videoconferencing_ecermeet .list .item p {
    margin-top: 0px;
    margin-bottom: 10px;
    width: 100%;
  }

  .videoconferencing_ecermeet .list .item span {
    width: 90%;
  }

  .videoconferencing_device .left {
    width: 872px;
    height: 371px;
  }

  .videoconferencing_device .left .content {
    margin-left: -15%;
  }

  .videoconferencing_device .left .content .devicebg {
    width: 525px;
    height: 427px;
    top: 100px;
  }
  .videoconferencing_device .left .content .devicebg img {
    width: 100%;
  }

  .videoconferencing_thousands {
    padding-top: 154px;
    overflow: hidden;
    padding-bottom: 0;
  }

  .videoconferencing_thousands .list .item {
    width: 486px;
    height: 300px;
    margin-right: 14px;
    margin-bottom: 100px;
    float: left;
  }

  .videoconferencing_thousands .list .item .headportrait {
    width: 123px;
    height: 123px;
    margin-left: -61px;
  }
  .videoconferencing_thousands .list .item .headportrait img {
    width: 100%;
  }

  .videoconferencing_thousands .list .item .desc {
    padding-top: 72px;
  }
}