* {
  margin: 0;
  padding: 0;
  text-decoration: none;
  list-style: none;
}
/*版权区域开始*/
.footer {
  width: 100%;
  height: 180px;
  border-radius: 3px;
  margin-top: 15px;
  color: #e0e0e0;
  display: flex;
  flex-direction: row;
  justify-content: space-around;
}
.footer .box {
  width: 85%;
  height: 100%;
  display: flex;
  flex-direction: row;
  justify-content: space-around;
  align-items: center;
}
.footer .center_box {
  width: 75%;
  height: 125px;
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  align-content: space-around;
}
.footer .center_box .record {
  margin: 8px 0;
  display: flex;
  flex-direction: row;
}
.footer .copyright a {
  color: #e0e0e0;
  font-size: 14px;
  padding: 0 15px;
  border-right: 1px solid #8e99a0;
}
.footer .copyright a.border_none {
  border: none;
}
.footer .advice {
  text-align: center;
}
.footer .advice strong {
  color: #ea6179;
}
.footer .website {
  text-align: center;
}
.footer .code {
  width: 120px;
  height: 120px;
  background-size: cover;
}
/*版权区域结束*/
/*3D特效开始*/
#stage {
  width: 200px;
  height: 300px;
  position: relative;
  margin: 0 auto;
  margin-top: 150px;
  background: null;
  -webkit-transform: rotateX(-10deg) rotateY(0deg) perspective(2000px);
  -moz-transform: rotateX(-10deg) rotateY(0deg) perspective(2000px);
  -ms-transform: rotateX(-10deg) rotateY(0deg) perspective(2000px);
  -o-transform: rotateX(-10deg) rotateY(0deg) perspective(2000px);
  transform: rotateX(-10deg) rotateY(0deg) perspective(2000px);
  -webkit-transform-style: preserve-3d;
  -moz-transform-style: preserve-3d;
  -ms-transform-style: preserve-3d;
  -o-transform-style: preserve-3d;
  transform-style: preserve-3d;
}
#shadow {
  position: absolute;
  left: 50%;
  top: 50%;
  width: 1200px;
  height: 1200px;
  margin-left: -600px;
  margin-top: -600px;
  background: -webkit-radial-gradient(center center, 600px 600px, #323232, rgba(0, 0, 0, 0));
  background: -moz-radial-gradient(center center, 600px 600px, #323232, rgba(0, 0, 0, 0));
  background: -ms-radial-gradient(center center, 600px 600px, #323232, rgba(0, 0, 0, 0));
  background: -o-radial-gradient(center center, 600px 600px, #323232, rgba(0, 0, 0, 0));
  background: radial-gradient(center center, 600px 600px, #323232, rgba(0, 0, 0, 0));
  -webkit-transform: translateY(200px) rotateX(90deg);
  -moz-transform: translateY(200px) rotateX(90deg);
  -ms-transform: translateY(200px) rotateX(90deg);
  -o-transform: translateY(200px) rotateX(90deg);
  transform: translateY(200px) rotateX(90deg);
}
#stage dd {
  height: 300px;
  width: 200px;
  position: absolute;
  left: 0;
  top: 0;
  border: 1px solid #666;
  -webkit-transition: 500ms all ease;
  -moz-transition: 500ms all ease;
  -ms-transition: 500ms all ease;
  -o-transition: 500ms all ease;
  transition: 500ms all ease;
}
.over {
  position: absolute;
  left: 0;
  top: 320px;
  width: 200px;
  height: 300px;
  overflow: hidden;
  -webkit-transition: 2s all ease;
  -moz-transition: 2s all ease;
  -ms-transition: 2s all ease;
  -o-transition: 2s all ease;
  transition: 2s all ease;
  -webkit-transform: scale(1, -1);
  -moz-transform: scale(1, -1);
  -ms-transform: scale(1, -1);
  -o-transform: scale(1, -1);
  transform: scale(1, -1);
  background-size: 100% 100%;
  opacity: 0;
}
/*3D特效结束*/
/*电信业务轮播图开始*/
.slider {
  position: relative;
  overflow: hidden;
  float: left;
  width: 710px;
  height: 445px;
  box-shadow: 0 0 3px rgba(0, 0, 0, 0.4);
}
.slider-wrapper {
  position: relative;
}
.slider .item {
  float: left;
  width: 710px;
  height: 445px;
}
.slider .pic,
.slider .pic img {
  width: 100%;
  height: 100%;
}
.slider-prev,
.slider-next {
  display: none;
  position: absolute;
  top: 196px;
  width: 28px;
  height: 40px;
  background: url(../images/icon_sprite.png) no-repeat;
}
#slider:hover .slider-prev,
#slider:hover .slider-next {
  display: block;
}
.slider-prev {
  left: 8px;
  background-position: -542px -243px;
}
.slider-prev:hover {
  background-position: -542px -293px;
}
.slider-next {
  right: 8px;
  background-position: -582px -243px;
}
.slider-next:hover {
  background-position: -582px -293px;
}
.slider-title {
  position: absolute;
  left: 38px;
  bottom: 30px;
  width: 632px;
  height: 64px;
  background-color: rgba(0, 0, 0, 0.5);
  border-radius: 8px;
  color: #fff;
}
.slider-title h2 {
  display: inline-block;
  padding: 0 18px;
  font-size: 28px;
  line-height: 64px;
}
.slider-title span {
  font-size: 14px;
}
.slider-btns {
  position: absolute;
  right: 68px;
  bottom: 56px;
}
.slider-btns .item {
  width: 12px;
  height: 12px;
  margin-right: 5px;
  background: url(../images/icon_sprite.png) -622px -244px no-repeat;
  cursor: pointer;
}
.slider-btns .item-cur {
  background-position: -642px -244px;
}
.banner-info {
  position: relative;
  float: right;
  height: 445px;
}
.banner-info a {
  display: inline-block;
}
.banner-info .news {
  width: 466px;
  height: 290px;
  margin-bottom: 20px;
}
.banner-info .news ul {
  padding: 0 32px;
}
.banner-info .news li.title,
.banner-info .news li.choose,
.banner-info .news li.assistant {
  height: 50px;
  line-height: 50px;
  border-bottom: 1px solid #ebebeb;
}
.banner-info .news li.title {
  font-size: 16px;
  color: #666;
}
.banner-info .news li.link {
  padding: 18px 0;
  border-bottom: 1px dashed #ebebeb;
  font-size: 0;
}
.banner-info .news li.link a {
  font-size: 13px;
  line-height: 24px;
}
.banner-info .news li.link span {
  display: inline-block;
  line-height: 24px;
  width: 1px;
  height: 12px;
  margin: 0 16px;
  background-color: #ddd;
}
.banner-info .news li.choose span {
  width: 32px;
  height: 20px;
  margin-left: 5px;
  line-height: 20px;
  font-size: 12px;
}
.banner-info .news li.assistant {
  border-bottom: none;
}
.banner-info .news li.assistant a {
  padding-left: 10px;
}
.banner-info .app {
  position: absolute;
  right: 0;
  bottom: 0;
  width: 466px;
  height: 130px;
}
.banner-info .app a {
  width: 466px;
  height: 130px;
}
/*电信业务轮播图结束*/