.sx_video,
.sx_video_message {
  height: 900px;
  position: relative
}

.sx_video {
  width: 100%;
  margin-top: 80px;

  color: #000;
  background-size: auto 100% !important
}

.banner_center,
.bottom_title {
  font-family: "Microsoft Yahei";
  line-height: 28px;
  letter-spacing: 0;
  color: #000;
  width: 100%;
  left: 0
}

.sx_video_message {
  margin: 0 auto;
  width: 1200px;
}

.banner_center {
  position: relative;
  top: 180px;
  height: 35%;
  font-weight: 600;
  font-size: 60px
}

.banner_bottom {
  position: relative;
  left: 0;
  bottom: 60px;
  width: 100%;
  height: 65%
}

.banner-shadow {
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  z-index: 0;
  background-color: rgba(0, 0, 0, .3)
}

.banner_bottom p,
.bottom_p,
.bottom_title {
  position: relative
}

.bottom_title {
  top: 55px;
  height: 56px;
  font-size: 50px;
}

.bottom_p {
  margin-top: 70px;
  width: 62%;
  height: 100%
}

.banner_bottom p {
  padding: 0;
  margin: 10px 0;
  text-align: justify;
  font-family: MicrosoftYaHei;
  font-size: 14px;
  font-weight: 400;
  font-stretch: normal;
  line-height: 30px;
  color: #000;
}

.standard {
  display: flex;
  justify-content: space-between;
  margin: 0 auto;
  width: 1200px;
  height: 210px;
}

.standard-box {
  position: relative;
  margin-top: -80px;
  width: 30%;
  background-color: #fff;
  z-index: 5;
  height: 240px;
  padding: 50px 20px 20px;
  box-shadow: 0 2px 2px 1px #eee;
}

.standard-box>div>img {
  height: 45px;
}

.standard-box>div:nth-child(1) {
  padding-bottom: 20px;
}

.standard-box:nth-child(1) img {
  margin-left: 10px;
}

.standard-box:nth-child(2) img {
  margin-left: 4px;
}

.standard-box:nth-child(3) img {
  margin-left: 20px;
}

.standard-box>div {
  padding-bottom: 10px;
  font-size: 27px;
  color: #333;
}

.standard-box>p {
  line-height: 25px;
}

.aircraft,
.finger,
.logo-bg {
  width: 100%;
  height: 900px;
  color:#000
}

.logo-bg {
  background: #F5F5F5 url(../image/zqlogobg.png) right no-repeat;
  background-size: 37%;
}

.logo-bg>div {
  height: 900px;
  overflow: hidden
}

.logo-bg>div>div {
  float: left
}

.lb-left {
  width: 47%;
  padding-top: 150px
}

.lb-left>img {
  height: 600px
}

.lb-right {
  width: 50.5%;
  padding-top: 230px
}

.lb-right>h3 {
  font-size: 40px;
  padding-bottom: 30px;
  color: #333;
}

.lb-right>p {
  padding-bottom: 10px;
  line-height: 25px;
  text-align: justify;
  color: #000;
}

.aircraft-right>p,
.finger-left>p {
  line-height: 26px;
  text-indent: 2em
}

.finger>div {
  position: relative;
  height: 900px
}

.finger>div>div {
  position: relative;
  float: left;
  z-index: 1
}

.finger-left {
  width: 40%;
  height: 900px;
  padding: 175px 35px 0 0
}

    .finger-left > h3 {
        padding-bottom: 30px;
        text-align: left;
        color: #000;
        font-size: 40px;
    }

.finger-left>p {
  font-size: 16px;
  color: #666;
  text-align: justify
}

.finger-left  h5{

    padding-top:15px;
    font-size:24px;
    padding-bottom:5px;

}

.finger-right {
  width: 60%;
  padding-top: 160px;
  text-align: right
}

.finger-right>img {
  height: 580px
}

.finger-img {
  position: absolute;
  left: 25px;
  bottom: 160px;
  height: 450px;
  z-index: 0;
  opacity: .7 !important
}

.aircraft {
  background-color: #ebf1f4
}

.aircraft>div {
  height: 900px
}

.aircraft>div>div {
  float: left;
  height: 900px
}

.aircraft-left {
  position: relative;
  width: 60%
}

.aircraft-left>img {
  position: absolute;
  top: 160px;
  left: 0;
  height: 580px
}

.boss,
.boss-wrap {
    position: relative
}

.aircraft-right {
  width: 40%;
  padding: 292px 30px 0 50px
}

.aircraft-right>h3 {
  padding-bottom: 30px;
  font-size: 30px;
  font-weight: 400;
  text-align: center;
  color: #333
}

.aircraft-right>p {
  font-size: 16px;
  color: #666;
  text-align: justify
}

.boss-content .title1,
.boss-content .title2 {
    font-family: MicrosoftYaHei;
    line-height: 19px
}

.boss {
    width: 100%;
    height: 960px;
    background: url(https://zhongqingedu.oss-cn-shenzhen.aliyuncs.com/image/bigboss.png) center no-repeat;
}

.boss-wrap {
    width: 1200px;
    height: 800px;
    top: 50%;
    left: 50%;
    -ms-transform: translate(-50%, -50%);
    -webkit-transform: translate(-50%, -50%);
    -o-transform: translate(-50%, -50%);
    -moz-transform: translate(-50%, -50%);
    transform: translate(-50%, -50%)
}

.boss .boss-content {
    position: absolute;
    height: 600px;
    margin-top: 200px;
    color: #fff
}

.boss .boss-position {
    position: absolute;
    margin-top: 280px;
    right: -60px
}

.boss-content .title1 {
    margin-bottom: 29px;
    width: 176px;
    height: 58px;
    font-size: 58px;
    font-weight: 400;
    font-stretch: normal;
    letter-spacing: 0
}

.boss-content .title2,
.boss-content p {
    width: 450px;
    font-weight: 400;
    font-stretch: normal;
    letter-spacing: 0
}

.boss-content .title2 {
    margin-bottom: 61px;
    height: 24px;
    font-size: 23px
}

.boss-content p {
    height: 195px;
    font-family: MicrosoftYaHei;
    font-size: 14px;
    text-align: justify;
    line-height: 25px
}

.boss-position h3,
.boss-position p {
    width: 138px;
    font-family: MicrosoftYaHei;
    color: #ffd61a
}

.boss-position h3 {
    margin-bottom: 10px;
    font-size: 22px;
    line-height: 22px
}

.boss-position p {
    font-size: 34px;
    line-height: 34px
}