* {
  font-family: "Microsoft YaHei";
}
.clear {
  clear: both;
}
.fl {
  float: left;
}
.fr {
  float: right;
}
.fc {
  margin: 0 auto;
}
.block-center {
  margin: 0 auto;
}
.so-banner {
  width: 100%;
  background: #33a4f4;
  height: 350px;
  color: white;
  overflow: hidden;
}
.so-banner .content-box {
  width: 960px;
  height: 100%;
  margin: 0 auto;
}
.so-banner .desc,
.so-banner .so-img {
  width: 50%;
  height: 100%;
  float: left;
  box-sizing: border-box;
  position: relative;
}
.so-banner .so-img img {
  bottom: 0px;
  width: 90%;
  position: absolute;
  bottom: -10px;
}
.so-banner .desc {
  padding: 12% 7%;
}
.so-banner .desc .tt {
  font-size: 1.5em;
}
.so-banner .desc .des {
  font-size: 0.8em;
}
.corp {
  width: 100%;
  overflow: hidden;
}
.del-line {
  width: 1200px;
  margin: 0 auto;
  height: 67px;
  margin-top: 10px;
  font-size: 24px;
}
.del-line .fl-de-line,
.del-line .fr-de-line {
  width: 40%;
  border-bottom: 1px solid #e6e6e6;
  height: 50%;
}
.del-line .content {
  width: 20%;
  text-align: center;
  height: 100%;
  vertical-align: middle;
  line-height: 2.8em;
}
.ht-so {
  width: 1200px;
  margin: 0 auto;
  margin-bottom: 120px;
  margin-top: 20px;
}
.ht-so a {
  color: black;
}
.ht-so .con-box {
  float: left;
  margin: 0 5px;
  margin-top: 15px;
  margin-bottom: 40px;
}
.ht-so .con-box .s-box {
  border: 1px solid #f3f3f3;
  width: 288px;
  height: 229px;
  text-align: center;
  box-sizing: border-box;
  padding: 5%;
}
.ht-so .con-box .s-box .desc {
  font-size: 12px;
  color: #ccc;
}
.ht-so .con-box .s-box .tt {
  font-size: 20px;
  margin: 10px 0px;
}
.ht-so .con-box .s-box:hover {
  border: 1px solid #fc6f58;
}
.cs-banner1 {
  background: #484848 url('../img/cs1-b.png');
  height: 320px;
  color: white;
}
.cs-banner1 .cs1-box {
  width: 820px;
  margin: 0 auto;
  padding: 70px 0px;
}
.cs-banner1 .cs1-box .tt {
  font-size: 35px;
}
.cs-banner1 .cs1-box .desc {
  font-size: 14px;
  margin: 13px 0px;
}
.cs-banner1 .cs1-box a {
  color: white;
  display: block;
  background: #00deff;
  width: 66px;
  padding: 13px 43px;
}
.cs-body1 {
  width: 1200px;
  margin: 0 auto;
}
.cs-body1 > .tt {
  font-size: 24px;
  margin: 46px 0px;
  padding-left: 9px;
}
.cs-body1 > .tt span {
  position: relative;
  top: 4px;
  display: inline-block;
  width: 2px;
  background: #00d2ff;
  height: 24px;
  margin: 0 4px;
}
.cs-body1 .cs-b {
  background: #ffffff url('../img/cs2-b.png') no-repeat;
  background-size: cover;
  width: 100%;
  height: 330px;
  padding: 5%;
  box-sizing: border-box;
}
.cs-body1 .cs-b .tt {
  font-size: 34px;
}
.cs-body1 .cs-b .desc {
  width: 57%;
  font-size: 13px;
  color: #000;
  margin: 3.5% 0;
}
.cs-body1 .enviro {
  width: 100%;
  height: 380px;
  overflow: hidden;
}
.cs-body1 .enviro .fl,
.cs-body1 .enviro .fr {
  height: 100%;
  width: 50%;
}
.cs-body1 .enviro .fl .en-v1,
.cs-body1 .enviro .fr .en-v1,
.cs-body1 .enviro .fl .en-v2,
.cs-body1 .enviro .fr .en-v2 {
  height: 100%;
  width: 50%;
  position: relative;
}
.cs-body1 .enviro .fl .en-v1,
.cs-body1 .enviro .fr .en-v1 {
  background: #000000 url('../img/tgb-i-1-1.png') no-repeat;
}
.cs-body1 .enviro .fl .en-v2,
.cs-body1 .enviro .fr .en-v2 {
  background: #000000 url('../img/tgb-i-2-1.png') no-repeat;
}
.cs-body1 .enviro .fl .en-v1,
.cs-body1 .enviro .fr .en-v1,
.cs-body1 .enviro .fl .en-v2,
.cs-body1 .enviro .fr .en-v2 {
  background-size: cover;
  background-position: center center;
}
.cs-body1 .enviro .fl .en-v1 .tip1,
.cs-body1 .enviro .fr .en-v1 .tip1,
.cs-body1 .enviro .fl .en-v2 .tip1,
.cs-body1 .enviro .fr .en-v2 .tip1 {
  text-align: center;
  margin-top: 48%;
  color: white;
}
.cs-body1 .enviro .fl .en-v1 .tip1 p,
.cs-body1 .enviro .fr .en-v1 .tip1 p,
.cs-body1 .enviro .fl .en-v2 .tip1 p,
.cs-body1 .enviro .fr .en-v2 .tip1 p {
  z-index: 2;
  position: relative;
}
.cs-body1 .enviro .fl .en-v1 .back,
.cs-body1 .enviro .fr .en-v1 .back,
.cs-body1 .enviro .fl .en-v2 .back,
.cs-body1 .enviro .fr .en-v2 .back {
  position: absolute;
  top: 0px;
  display: none;
  width: 100%;
  height: 100%;
  z-index: 1;
  opacity: 0.8;
  background: #00c2de;
}
.cs-body1 .enviro .fl .en-v1.on,
.cs-body1 .enviro .fr .en-v1.on,
.cs-body1 .enviro .fl .en-v2.on,
.cs-body1 .enviro .fr .en-v2.on,
.cs-body1 .enviro .fl .en-v2-1.on,
.cs-body1 .enviro .fr .en-v2-1.on,
.cs-body1 .enviro .fl .en-v2-2.on,
.cs-body1 .enviro .fr .en-v2-2.on,
.cs-body1 .enviro .fl .en-v3-1.on,
.cs-body1 .enviro .fr .en-v3-1.on,
.cs-body1 .enviro .fl .en-v3-2.on,
.cs-body1 .enviro .fr .en-v3-2.on {
  background-size: 136%;
  transition: all 0.5s ease-in-out;
}
.cs-body1 .enviro .fl .en-v1.on .back,
.cs-body1 .enviro .fr .en-v1.on .back,
.cs-body1 .enviro .fl .en-v2.on .back,
.cs-body1 .enviro .fr .en-v2.on .back,
.cs-body1 .enviro .fl .en-v2-1.on .back,
.cs-body1 .enviro .fr .en-v2-1.on .back,
.cs-body1 .enviro .fl .en-v2-2.on .back,
.cs-body1 .enviro .fr .en-v2-2.on .back,
.cs-body1 .enviro .fl .en-v3-1.on .back,
.cs-body1 .enviro .fr .en-v3-1.on .back,
.cs-body1 .enviro .fl .en-v3-2.on .back,
.cs-body1 .enviro .fr .en-v3-2.on .back {
  display: block;
}
.cs-body1 .enviro .fl .en-v2.on,
.cs-body1 .enviro .fr .en-v2.on {
  background-size: 136%;
  transition: all 0.5s ease-in-out;
}
.cs-body1 .enviro .fl .en-v2.on .back,
.cs-body1 .enviro .fr .en-v2.on .back {
  display: block;
}
.cs-body1 .enviro .fl .en-v2 .en-v2-1,
.cs-body1 .enviro .fr .en-v2 .en-v2-1,
.cs-body1 .enviro .fl .en-v2 .en-v2-2,
.cs-body1 .enviro .fr .en-v2 .en-v2-2,
.cs-body1 .enviro .fl .en-v2 .en-v3-1,
.cs-body1 .enviro .fr .en-v2 .en-v3-1,
.cs-body1 .enviro .fl .en-v2 .en-v3-2,
.cs-body1 .enviro .fr .en-v2 .en-v3-2 {
  width: 100%;
  position: relative;
  height: 50%;
  overflow: hidden;
}
.cs-body1 .enviro .fl .en-v2 .en-v2-1 .tip1,
.cs-body1 .enviro .fr .en-v2 .en-v2-1 .tip1,
.cs-body1 .enviro .fl .en-v2 .en-v2-2 .tip1,
.cs-body1 .enviro .fr .en-v2 .en-v2-2 .tip1,
.cs-body1 .enviro .fl .en-v2 .en-v3-1 .tip1,
.cs-body1 .enviro .fr .en-v2 .en-v3-1 .tip1,
.cs-body1 .enviro .fl .en-v2 .en-v3-2 .tip1,
.cs-body1 .enviro .fr .en-v2 .en-v3-2 .tip1 {
  text-align: center;
  color: white;
  margin-top: 17%;
}
.cs-body1 .enviro .fl .en-v2 .en-v2-1 .tip1 p,
.cs-body1 .enviro .fr .en-v2 .en-v2-1 .tip1 p,
.cs-body1 .enviro .fl .en-v2 .en-v2-2 .tip1 p,
.cs-body1 .enviro .fr .en-v2 .en-v2-2 .tip1 p,
.cs-body1 .enviro .fl .en-v2 .en-v3-1 .tip1 p,
.cs-body1 .enviro .fr .en-v2 .en-v3-1 .tip1 p,
.cs-body1 .enviro .fl .en-v2 .en-v3-2 .tip1 p,
.cs-body1 .enviro .fr .en-v2 .en-v3-2 .tip1 p {
  z-index: 2;
  position: relative;
}
.cs-body1 .enviro .fl .en-v2 .en-v2-1,
.cs-body1 .enviro .fr .en-v2 .en-v2-1 {
  background: #000000 url('../img/tgb-i-1-2.png') no-repeat;
  background-size: cover;
}
.cs-body1 .enviro .fl .en-v2 .en-v2-2,
.cs-body1 .enviro .fr .en-v2 .en-v2-2 {
  background: #000000 url('../img/tgb-i-1-3.png') no-repeat;
  background-size: cover;
}
.cs-body1 .enviro .fl .en-v2 .en-v3-1,
.cs-body1 .enviro .fr .en-v2 .en-v3-1 {
  background: #000000 url('../img/tgb-i-2-2.png') no-repeat;
  background-size: cover;
}
.cs-body1 .enviro .fl .en-v2 .en-v3-2,
.cs-body1 .enviro .fr .en-v2 .en-v3-2 {
  background: #000000 url('../img/tgb-i-2-3.png') no-repeat;
  background-size: cover;
}
.cs-body1 .change {
  width: 100%;
  height: 300px;
}
.cs-body1 .change .cg-list {
  width: 50%;
  float: left;
  height: 50%;
  box-sizing: border-box;
  padding: 3.4% 4%;
}
.cs-body1 .change .cg-list .img-left {
  float: left;
  width: 22%;
}
.cs-body1 .change .cg-list .description {
  float: left;
  padding: 3% 6%;
  width: 78%;
  overflow: hidden;
  box-sizing: border-box;
}
.cs-body1 .change .cg-list .description .tt {
  font-size: 18px;
  margin: 0px;
  padding: 0px;
}
.cs-body1 .change .cg-list .description .desc {
  font-size: 13px;
}
.cs-body1 .change .bg1 {
  background: #f1f1f1;
}
.cs-body1 .change .bg2 {
  background: #f9f9f9;
}
.cs-body1 .fun {
  width: 100%;
  margin-bottom: 45px;
  overflow: hidden;
  height: 321px;
}
.cs-body1 .fun .b-box {
  width: 33.3333%;
  text-align: center;
  font-size: 20px;
  height: 100%;
}
.cs-body1 .fun .b-box .box-con {
  background: #f8f8f8;
  width: 89%;
  box-sizing: border-box;
  padding: 0 10%;
  height: 100%;
}
.cs-body1 .fun .b-box p {
  padding: 16px 0px;
}
.cs-body1 .fun .b-box p.tt {
  font-size: 20px;
}
.cs-body1 .fun .b-box p.desc {
  font-size: 13px;
}
.ct {
  width: 100%;
  padding: 30px 0px;
  background: #444442 url('../img/ct-line.png');
}
.ct .ct-line {
  width: 1200px;
  margin: 40px auto;
  box-sizing: border-box;
  padding: 0 4%;
  overflow: hidden;
}
.ct .ct-line .box-line {
  width: 135px;
  text-align: center;
  color: white;
  font-size: 13px;
  float: left;
}
.ct .ct-line .box-line p {
  margin: 10px;
}
.ct .ct-line .box-line p a {
  padding: 25px;
  display: inline-block;
  background: #00f6ff;
  width: 30px;
  height: 30px;
  border-radius: 38px;
  color: black;
  font-size: 22px;
}
.ct .ct-line .ct-del {
  float: left;
}
.ct .ct-line .ct-del {
  padding: 25px 34px;
}
.ct .ct-title {
  text-align: center;
  color: white;
  font-size: 24px;
}
.re-func {
  padding: 20px 0px;
}
.re-func .comment {
  width: 1200px;
  margin: 40px auto;
  overflow: hidden;
}
.re-func .comment .ct-box {
  width: 33.33%;
  float: left;
}
.re-func .comment .ret {
  width: 320px;
  border: 1px solid #ececec;
  padding: 16px;
  overflow: hidden;
}
.re-func .comment .ret .img-box {
  float: left;
  box-sizing: border-box;
  width: 30%;
}
.re-func .comment .ret .cont {
  float: left;
  padding: 2px 16px;
  width: 70%;
  box-sizing: border-box;
}
.re-func .comment .ret .cont .tt {
  font-size: 17px;
  margin: 8px 0px;
}
.re-func .comment .ret .cont .desc {
  font-size: 13px;
  margin-top: 10px;
}
.slidePhoto {
  text-align: center;
}
.slidePhoto .corporation {
  font-size: 24px;
}
.slidePhoto .bx-wrapper .slide img {
  margin: 0 auto;
}
@media (max-width: 678px) {
  .cs-banner1 .cs1-box {
    width: 100%;
    box-sizing: border-box;
    padding: 70px 6%;
  }
  .del-line .fl-de-line,
  .del-line .fr-de-line {
    width: 20%;
  }
  .del-line {
    width: 100%;
  }
  .del-line .content {
    width: 60%;
    font-size: 22px;
  }
  .cs-body1 {
    width: 100%;
  }
  .cs-body1 > .tt {
    margin: 8px 0px;
  }
  .cs-body1 .cs-b {
    height: 185px;
  }
  .cs-body1 .cs-b .tt {
    font-size: 16px;
  }
  .cs-body1 .cs-b .desc {
    width: 100%;
  }
  .cs-body1 .enviro {
    height: 200px;
  }
  .cs-body1 .change {
    height: 400px;
  }
  .cs-body1 .change .cg-list {
    width: 100%;
    height: 25%;
  }
  .cs-body1 .fun {
    height: 900px;
  }
  .cs-body1 .fun .box-con {
    margin: 5px auto !important;
    float: none;
  }
  .cs-body1 .fun .b-box {
    height: 30%;
    width: 100%;
  }
  .cs-body1 .fun .b-box img {
    max-width: 90%;
  }
  .ct .ct-line {
    width: 100%;
  }
  .ct .ct-line .box-line {
    float: none;
    margin: 0 auto;
  }
  .ct .ct-line .ct-del {
    float: none;
    margin: 0 auto;
    text-align: center;
    -webkit-transform: rotate(90deg);
    -moz-transform: rotate(90deg);
    -ms-transform: rotate(90deg);
    -o-transform: rotate(90deg);
    transform: rotate(90deg);
  }
  .re-func .comment {
    width: 100%;
  }
  .re-func .comment .ct-box {
    width: 100%;
  }
  .so-banner {
    height: 190px;
  }
  .so-banner .content-box {
    width: 100%;
  }
  .so-banner .content-box .desc {
    padding: 5% 3%;
  }
  .ht-so {
    width: 100%;
    text-align: center;
  }
  .ht-so .con-box {
    margin-bottom: 0px;
  }
  .ht-so a {
    display: inline-block;
    margin: 0 auto;
  }
}