@charset "utf-8";

.videoBox {
  position: absolute;
  width: 100%;
  height: 100%;
  z-index: 5;
  left: 0;
  top: 0;
  display: none;
}
.videoBox #a1 {
  position: relative;
  width: 100%;
  height: 100%;
}
.addBanner .playIcon {
  /* display: block; */
  width: 56px;
  height: 56px;
  margin: 4% auto 0;
  background: url(../img/add_icon1.png);
  z-index: 2;
  position: absolute;
  top: 50%;
  left: 50%;
  margin: -28px 0 0 -28px;
}

.addEleNav {
  padding: 25px 0;
  position: relative;
  margin: 0 auto;
  top: -75px;
  margin-bottom: -75px;
  background-color: #fff;
  border-radius: 8px;
  box-shadow: 0 10px 10px rgba(0, 0, 0, 0.2);
  z-index: 9;
}
.addEleNav dl {
  float: left;
  width: 25%;
  text-align: center;
  cursor: pointer;
  border-left: 1px solid #eee;
}
.addEleNav dt {
  display: block;
  margin: 0 auto;
  width: 50px;
  height: 50px;
  background-image: url(../img/add_icon2.png);
  background-repeat: no-repeat;
  border-radius: 50%;
  border: 1px solid #cbcbcb;
}
.addEleNav dl.on dt,
.addEleNav dl:hover dt {
  background-color: #e81a28;
  border: 0;
}
.addEleNav dl dd.font18 {
  line-height: 2em;
  margin-top: 10px;
}
.addEleNav dl.on dd,
.addEleNav dl:hover dd {
  color: #e81a28;
}
.addEleNav dl dd p {
  color: #999999;
  font-size: 12px;
}
.addEleNav dt.icon1 {
  background-position: 0 0;
}
.addEleNav dt.icon2 {
  background-position: 0 -50px;
}
.addEleNav dt.icon3 {
  background-position: 0 -100px;
}
.addEleNav dt.icon4 {
  background-position: 0 -150px;
}
.addEleNav dl.on dt.icon1,
.addEleNav dl:hover dt.icon1 {
  background-position: -50px 0;
}
.addEleNav dl.on dt.icon2,
.addEleNav dl:hover dt.icon2 {
  background-position: -50px -50px;
}
.addEleNav dl.on dt.icon3,
.addEleNav dl:hover dt.icon3 {
  background-position: -50px -100px;
}
.addEleNav dl.on dt.icon4,
.addEleNav dl:hover dt.icon4 {
  background-position: -50px -150px;
}

.add_pubtit {
  text-align: center;
  margin-bottom: 40px;
}
.add_pubtit h2 {
  font-size: 30px;
  line-height: 2em;
}
.add_pubtit p {
  color: #999;
  line-height: 2em;
}
.add_text {
  white-space: pre-line;
  font-size: 16px;
  line-height: 2em;
  text-align: justify;
}
.pt5 {
  padding-top: 5%;
}
.pb5 {
  padding-bottom: 5%;
}
.addEleBox1 .wrapper1200 {
  overflow: hidden;
}
.addEleBox1 .add_text,
.addEleBox3 .add_text {
  text-align: center;
  /* max-width: 925px; */
  margin: 0 auto 50px;
}
.addEleBox1 .list {
  width: 87.5%;
  margin: 0 auto;
  position: relative;
}
.addEleBox1 .list::before {
  content: "";
  width: 7.25%;
  height: 120%;
  z-index: 5;
  background: #fff;
  position: absolute;
  left: -7.25%;
  top: -10%;
}
.addEleBox1 .list .imgOut {
  width: 25%;
  float: left;
  position: relative;
  z-index: 5;
}
/* .addEleBox1 .list ul{
	width: 75%;
	float: left;
} */
.addEleBox1 .list .li {
  position: relative;
  float: left;
  width: 25%;
  /* opacity: 0; */
}
.addEleBox1 .list .li .txt,
.addEleBox1 .list .imgOut .txt {
  width: 114.2857%;
  padding-top: 25px;
  text-align: center;
  background-color: #fff;
  font-size: 16px;
  color: #666666;
}
.addEleBox1 .list .li .img {
  transform: rotate(-90deg);
  transform-origin: center;
  animation: rotateIn 11s ease infinite 2s;
}
.addEleBox1 .list .img {
  width: 114.2857%;
  position: relative;
  padding-top: 114.2857%;
  overflow: hidden;
}
.addEleBox1 .list img {
  position: absolute;
  width: 100%;
  height: 100%;
  top: 0;
  left: 0;
}
.addEleBox1 .list .li.li1 {
  z-index: 4;
}
.addEleBox1 .list .li.li2 {
  z-index: 3;
  transform: translate(-100%);
  animation: leftIn1 11s cubic-bezier(0.8, 0.84, 0.44, 1.3) infinite 2s;
}
.addEleBox1 .list .li.li3 {
  z-index: 2;
  transform: translate(-200%);
  animation: leftIn2 11s cubic-bezier(0.8, 0.84, 0.44, 1.3) infinite 2s;
}
.addEleBox1 .list .li.li4 {
  z-index: 1;
  transform: translate(-300%);
  animation: leftIn3 11s cubic-bezier(0.8, 0.84, 0.44, 1.3) infinite 2s;
}

@keyframes leftIn1 {
  0% {
    transform: translate3d(-100%, 0, 0);
  }
  18% {
    transform: translate3d(0, 0, 0);
  }
  64% {
    transform: translate3d(0, 0, 0);
  }
  82% {
    transform: translate3d(-100%, 0, 0);
  }
}
@keyframes leftIn2 {
  0% {
    transform: translate3d(-200%, 0, 0);
  }
  18% {
    transform: translate3d(0, 0, 0);
  }
  64% {
    transform: translate3d(0, 0, 0);
  }
  82% {
    transform: translate3d(-200%, 0, 0);
  }
}
@keyframes leftIn3 {
  0% {
    transform: translate3d(-300%, 0, 0);
  }
  18% {
    transform: translate3d(0, 0, 0);
  }
  64% {
    transform: translate3d(0, 0, 0);
  }
  82% {
    transform: translate3d(-300%, 0, 0);
  }
}
@keyframes rotateIn {
  0% {
    transform: rotate(-90deg);
  }
  18% {
    transform: rotate(0deg);
  }
  64% {
    transform: rotate(0deg);
  }
  82% {
    transform: rotate(-90deg);
  }
}

.addEleBox2 {
  background-image: url(../img/add_bg1.jpg);
  background-repeat: no-repeat;
  background-size: cover;
}
.addEleBox2 .add_pubtit h2,
.addEleBox2 .add_pubtit p {
  color: #fff;
}

.videoList {
  position: relative;
  padding-left: 400px;
}
.videoList .leftItem {
  position: absolute;
  left: 0;
  top: 0;
  width: 400px;
  height: 100%;
  z-index: 2;
  overflow-y: auto;
  overflow-x: hidden;
}
.videoList .leftItem dl {
  /* background: url(../img/add_a6.png) repeat-y; */
  /* margin-bottom: 10px; */
  /* border-radius: 6px; */
  width: 400px;
  background-color: rgba(0,0,0,0.5);
  border-top: 1px solid #e70027;
}
.videoList .leftItem dl:last-child {
  margin-bottom: 0;
}
.videoList .leftItem dl.on {
  min-height: 310px;
}
.videoList .leftItem dl dd {
  display: none;
  color: #fff;
  line-height: 45px;
  position: relative;
  padding-left: 30px;
  cursor: pointer;
}

.videoList .leftItem dl dd:before {
  content: "";
  width: 6px;
  height: 6px;
  background: #ccc;
  position: absolute;
  left: 15px;
  top: 50%;
  margin-top: -3px;
  border-radius: 50%;
}
.videoList .leftItem dl.on dd {
  display: block;
}
.videoList .leftItem dt {
  height: 60px;
  line-height: 60px;
  padding-right: 40px;
  color: #fff;
  padding-left: 15px;
  position: relative;
  cursor: pointer;
}
.videoList .leftItem dl.on dt {
  background: #e70027;
  margin-bottom: 10px;
  /* border-top-left-radius: 6px; */
  /* border-top-right-radius: 6px; */
}
.videoList .leftItem dl.on dt:before {
  content: "";
  position: absolute;
  width: 10px;
  height: 14px;
  background: url(../img/add_a5.png) no-repeat center;
  top: 50%;
  margin-top: -7px;
  right: -6px;
}
.videoList .leftItem dt .playIcon {
  position: absolute;
  width: 24px;
  height: 24px;
  right: 15px;
  top: 50%;
  margin-top: -12px;
  background: url(../img/add_icon1.png);
  background-size: 100% 100%;
}
.videoList .leftItem dd .playIcon {
  display: inline-block;
  vertical-align: middle;
  width: 20px;
  height: 20px;
  margin-left: 10px;
  margin-top: -1px;
  background: url(../img/add_icon1.png);
  background-size: 100% 100%;
}
.videoList .leftItem dl dd:hover,
.videoList .leftItem dt:hover,
.videoList .leftItem dl dd.cur {
  color: #ff3f3f;
}
.videoList .leftItem dl.on dt:hover {
  color: #fff;
}
.videoList .rightBox {
  background: #fff;
  width: 100%;
  height: 450px;
  position: relative;
}
.videoList .rightBox .box_video {
  position: relative;
  width: 100%;
  height: 100%;
  display: none;
}

.videoList .rightBox .box_video img {
  width: 100%;
  display: block;
}
.videoList .rightBox .box_video .playIcon {
  width: 56px;
  height: 56px;
  position: absolute;
  top: 50%;
  left: 50%;
  margin: -28px 0 0 -28px;
  background: url(../img/add_icon1.png);
  z-index: 2;
}
.videoList .rightBox .box_text {
  padding: 15px 35px;
  background: #fff;
  display: none;
}
.videoList .box_text .tit {
  font-size: 24px;
  font-weight: normal;
  color: #d52d32;
  line-height: 2em;
  margin-bottom: 5px;
  background-image: none;
}
.videoList .box_text .imgList {
  margin-top: 20px;
}
.videoList .box_text .imgList ul {
  display: flex;
  justify-content: space-between;
}
.videoList .box_text .imgList li {
  width: 220px;
}
.videoList .box_text .imgList .img {
  width: 220px;
  height: 210px;
  padding: 10px;
  display: flex;
  align-items: center;
  justify-content: center;
  border: 1px solid #ddd;
}
.videoList .box_text .imgList .img img {
  max-width: 100%;
  max-height: 100%;
}
.videoList .box_text .imgList2 {
  margin-top: 20px;
}
.videoList .box_text .imgList2 .img {
  text-align: center;
}
.videoList .box_text .imgList li p {
  text-align: center;
  font-size: 14px;
  color: #666666;
  line-height: 2.4em;
}
.videoList .rightBox .box > div.on {
  display: block;
}
.videoList .rightBox .videoBox2 {
  position: absolute;
  width: 100%;
  height: 100%;
  z-index: 5;
  top: 0;
  left: 0;
  display: none;
}
.videoList .rightBox .videoBox2 #a2 {
  position: relative;
  width: 100%;
  height: 100%;
}
.sMask {
  position: fixed;
  width: 100%;
  height: 100%;
  top: 0;
  left: 0;
  background: rgba(0, 0, 0, 0.5);
  z-index: 999;
  display: none;
}
.sMask .maximgBox {
  position: fixed;
  height: 505px;
  top: 50%;
  left: 0;
  margin-top: -252px;
  text-align: center;
  width: 100%;
}
.sMask .maximgBox .img {
  height: 505px;
  width: auto;
  display: inline-block;
  position: relative;
  min-width: 560px;
  background: #fff;
  width: auto;
  padding: 20px;
  font-size: 0;
}
.sMask .maximgBox .img img {
  width: 100%;
  max-height: 100%;
  object-fit: contain;
  display: inline-block;
  vertical-align: middle;
}
.sMask .maximgBox .img em {
  display: inline-block;
  vertical-align: middle;
  height: 100%;
  width: 0;
}
.sMask .maximgBox .closeBtn {
  position: absolute;
  width: 38px;
  height: 38px;
  background: url("../img/add_icon3.png");
  top: -40px;
  right: -40px;
  cursor: pointer;
}

/* 原厂维保,您的爱梯需要这些硬指标 */
.addEleBox3 {
  background-image: url(../img/add_zb_bg.jpg);
  background-repeat: no-repeat;
  background-size: cover;
}
.zb-list {
  position: relative;
  padding-left: 375px;
}
.zb-list .list-nav {
  position: absolute;
  left: 0;
  top: 0;
  margin-bottom: -20px;
}
.zb-list .nav-item {
  width: 320px;
  /* height: 60px; */
  line-height: 60px;
  padding-left: 10px;
  margin-bottom: 20px;
  border-radius: 30px;
  background-color: #ebeff5;
  color: #333333;
  cursor: pointer;
}
.zb-list .nav-item.on {
  background-color: #e60027;
  color: #ffffff;
}
.zb-list .nav-item::before {
  content: "";
  display: inline-block;
  width: 36px;
  height: 36px;
  margin-right: 15px;
  overflow: hidden;
  background-image: url("../img/add_zb_icon.png");
  background-size: 448px 56px;
  background-repeat: no-repeat;
  background-position: 10px center;
  vertical-align: middle;
}
.zb-list .nav-item:nth-child(1)::before {
  background-position: -10px -10px;
}
.zb-list .nav-item.on:nth-child(1)::before {
  background-position: -66px -10px;
}
.zb-list .nav-item:nth-child(2)::before {
  background-position: -122px -10px;
}
.zb-list .nav-item.on:nth-child(2)::before {
  background-position: -178px -10px;
}
.zb-list .nav-item:nth-child(3)::before {
  background-position: -234px -10px;
}
.zb-list .nav-item.on:nth-child(3)::before {
  background-position: -290px -10px;
}
.zb-list .nav-item:nth-child(4)::before {
  background-position: -346px -10px;
}
.zb-list .nav-item.on:nth-child(4)::before {
  background-position: -402px -10px;
}
.zb-list .list-content {
  width: 100%;
  height: 300px;
  position: relative;
}
.zb-list .cont-item {
  display: none;
}
.zb-list .cont-item.on {
  display: block;
}
.zb-list .cont-left {
  width: 445px;
}
.zb-list .cont-item4 .cont-left {
  width: 100%;
}
.zb-list .cont-item .cont-title-zh {
  margin-bottom: 15px;
  font-size: 24px;
  color: #333;
}
.zb-list .cont-item .cont-title-en {
  margin-bottom: 30px;
  color: #999999;
  font-weight: normal;
}
.zb-list .cont-item .cont-text {
  line-height: 2;
  font-size: 16px;
  color: #666666;
}
.zb-list .cont-item4 .cont-text:nth-of-type(1) {
  margin-bottom: 10px;
}
.zb-list .cont-item .summaries {
  display: flex;
  justify-content: space-between;
}
.zb-list .cont-item1 .summaries {
  margin-top: 45px;
}
.zb-list .cont-item2 .summaries {
  width: 820px;
  margin-top: 60px;
}
.zb-list .cont-item3 .summaries {
  margin-top: 76px;
}
.zb-list .cont-item2 .summary::before {
  content: "";
  display: inline-block;
  width: 6px;
  height: 6px;
  border-radius: 3px;
  margin-right: 10px;
  vertical-align: middle;
  background-color: #e60027;
}
.zb-list .cont-item1 .summary p:nth-child(1) {
  margin-bottom: 15px;
  font-size: 36px;
  color: #e70027;
}
.zb-list .cont-right {
  position: absolute;
  top: 0;
  right: 0;
  width: 355px;
}
.zb-list .cont-right img {
  max-width: 360px;
}
.zb-list .download {
  width: 180px;
  line-height: 40px;
  border: 1px solid #e70027;
  border-radius: 5px;
  color: #e70027;
  text-align: center;
}
.zb-list .download-icon {
  display: inline-block;
  width: 16px;
  height: 16px;
  vertical-align: middle;
  background: url(../img/add_zb_xiazai.png) center / contain no-repeat;
}

/* 全国项目案例 */
.addEleBox4 {
  background-image: url(../img/add_bg4.jpg);
  background-repeat: no-repeat;
  background-size: cover;
}
.case-nav {
  display: flex;
  justify-content: center;
  text-align: center;
  margin-bottom: 50px;
}
.case-nav .nav-item {
  width: 150px;
  line-height: 50px;
  margin-left: 15px;
  margin-right: 15px;
  border-radius: 10px;
  background-color: #ffffff;
  cursor: pointer;
}
.case-nav .nav-item.on {
  background-color: #e60027;
  color: #ffffff;
}
.case-cont {
  position: relative;
}
.case-item {
  display: none;
}
.case-item.on {
  display: block;
}
.case-item .swiper-container {
  height: 256px;
}
.case-item .swiper-container .swiper-slide > a {
  position: relative;
  display: block;
  height: 100%;
  margin-left: 10px;
  margin-right: 10px;
  overflow: hidden;
  cursor: default;
}
.case-item .case-img {
  height: 100%;
}
.case-item .case-img img {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: cover;
  transform: scale(1.05);
  opacity: 1;
  transition: all 0.8s ease-in-out 0s;
}
.case-item .swiper-container.swiper-slide > a {
  position: relative;
}
.case-item .swiper-container .text {
  position: absolute;
  left: 0;
  right: 0;
  bottom: 0;
  line-height: 44px;
  min-height: 44px;
  font-size: 14px;
  color: #fff;
  background-color: rgba(0, 0, 0, 0.75);
  text-align: center;
}
.case-item .swiper-slide:hover .text {
  background-color: #e60027;
  color: #fff;
  transition: all 0.8s ease-in-out 0s;
}
.case-item .swiper-slide:hover .case-img img {
  opacity: 0.75;
  transform: scale(0.99);
}
/* 加装电梯最新资讯 */
.text-clip {
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
  -o-text-overflow: ellipsis;
}
.text-clip-2 {
  display: -webkit-box;
  overflow: hidden;
  text-overflow: ellipsis;
  -o-text-overflow: ellipsis;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
}
.new-list {
  display: flex;
  justify-content: space-between;
  flex-wrap: wrap;
  margin-bottom: 40px;
}
.new-item {
  width: 31.6%;
  margin-bottom: 20px;
  box-shadow: 0 0 12px 0px rgba(0, 0, 0, 0.09);
}
.new-item .img {
  width: 100%;
  height: 285px;
  object-fit: cover;
}
.new-item .img img {
  width: 100%;
  height: 100%;
}
.new-item .cont {
  padding: 25px 15px 0;
}
.new-item .item-title {
  line-height: 1;
  margin-bottom: 10px;
  font-weight: normal;
}
.new-item:hover .item-title {
  color: #e70027;
}
.new-item .item-text {
  font-size: 14px;
  line-height: 24px;
  color: #666666;
}
.new-item .item-desc {
  display: block;
  padding-top: 20px;
  padding-bottom: 25px;
}
.new-item .item-desc::before {
  content: "";
  display: inline-block;
  width: 3px;
  height: 3px;
  margin-right: 15px;
  vertical-align: middle;
  background-color: #262626;
  box-shadow: 5px 0 0 0 #262626, 10px 0 0 0 #262626;
}
.new-more {
  display: block;
  width: 140px;
  line-height: 50px;
  border-radius: 10px;
  background-color: #ffffff;
  border: 1px solid #e60027;
  margin: 0 auto;
  text-align: center;
  font-size: 16px;
  color: #e60027;
}

/* 加装日立电梯，您将收获更多！ */
.addEleBox6 {
  background-color: #f5f5f5;
}
.addEleBox6 .cont-img {
  position: relative;
  width: 100%;
  padding-top: 37.5%;
}
.addEleBox6 .cont-img img {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
}

/* 加装电梯分析弹窗 */
.add-popup {
  position: absolute;
  bottom: 100px;
  right: 0;
  width: 350px;
  padding-top: 45px;
  padding-bottom: 30px;
  border-top: 2px solid #e60027;
  box-shadow: 0 0 12px 0px rgba(0, 0, 0, 0.09);
  text-align: center;
  background-color: #fff;
  z-index: 10;
  transition: bottom 0.2s;
}
.add-popup .text {
  margin-bottom: 30px;
  font-size: 18px;
}
.add-popup .confirm-btn {
  display: block;
  width: 160px;
  line-height: 40px;
  margin: 0 auto;
  background-color: #e60027;
  color: #fff;
  font-size: 14px;
}
/* 加装电梯分析 - 表单 */
.add-form,
.add-form-success {
  display: none;
  position: absolute;
  bottom: 100px;
  right: 0;
  width: 350px;
  padding-bottom: 30px;
  background: #fff;
  box-shadow: 0 0 12px 0px rgba(0, 0, 0, 0.09);
  z-index: 10;
  transition: bottom 0.2s;
}
.add-form .title,
.add-form-success .title {
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-size: 24px;
  line-height: 50px;
  padding-left: 30px;
  padding-right: 30px;
  background-color: #e60027;
  color: #fff;
}
.add-form .title .close-icon,
.add-form-success .title .close-icon {
  height: 100%;
  cursor: pointer;
}
.add-form .title .close-icon::before,
.add-form-success .title .close-icon::before {
  content: "";
  display: inline-block;
  width: 24px;
  height: 4px;
  vertical-align: middle;
  background-color: #ffffff;
}
.add-form .right {
  padding: 25px 25px 0;
  position: relative;
}
.add-form .right ul li {
  width: 100%;
  position: relative;
  padding-left: 3em;
  min-height: 2.3em;
  margin: 0 0 0.8em 0;
}
.add-form .right ul li textarea {
  -webkit-appearance: none;
  display: block;
  width: 100%;
  height: 5.5em;
  border: none;
  background: none;
  font-size: 0.8em;
  padding: 5%;
  outline: none;
  border: 1px solid #ddd;
  resize: none;
}
.add-form .right ul li span {
  display: block;
  font-size: 0.8em;
  position: absolute;
  left: 0;
  top: 0;
  height: 100%;
  padding-top: 0.8em;
}
.add-form .right ul li div.in {
  width: 100%;
  height: 2.3em;
  border: 1px solid #dddddd;
}
.add-form .right ul li div.in input {
  -webkit-appearance: none;
  display: block;
  width: 100%;
  height: 100%;
  border: none;
  background: none;
  font-size: 0.8em;
  padding: 0 5%;
  outline: none;
  border: 1px solid #fff;
}
.add-form .right .btn {
  -webkit-appearance: none;
  display: block;
  width: 250px;
  height: 2.5em;
  border-radius: 0;
  background: #e60027;
  border: none;
  font-size: 18px;
  color: #fff;
  margin-left: 49px;
  cursor: pointer;
  outline: none;
  border: 3px solid #e60027;
  -webkit-transition: all 0.3s ease-in-out 0s;
  -moz-transition: all 0.3s ease-in-out 0s;
  -ms-transition: all 0.3s ease-in-out 0s;
  -o-transition: all 0.3s ease-in-out 0s;
  transition: all 0.3s ease-in-out 0s;
}
.add-form .right .btn:hover {
  background: #fff;
  color: #e60027;
}
.add-form .right .inselect {
  width: 100%;
  height: 2.3em;
  border: 1px solid #dddddd;
  position: relative;
  background: #fff;
}
.add-form .right .inselect .sod_select {
  height: 2.3em;
  line-height: 2.3em;
  font-size: inherit;
  padding: 0 5%;
}
.add-form .right .inselect .sod_select .sod_label {
  font-size: 0.8em;
}
.add-form .right .inselect select {
  width: 100%;
  height: 100%;
  border: none;
  padding-left: 20px;
  outline: none;
  font-size: 0.8em;
}
.add-form .right .inselects {
  width: 30%;
  height: 2.3em;
  float: left;
  border: 1px solid #dddddd;
  background: #fff;
  position: relative;
}
.add-form .right .inselects .sod_select {
  height: 2.3em;
  line-height: 2.3em;
  font-size: inherit;
  padding: 0 5%;
}
.add-form .right .inselects .sod_select .sod_label {
  font-size: 0.8em;
}
.add-form .right .inselects:first-child {
  margin: 0;
}
.add-form .right .inselects {
  margin: 0 0 0 5%;
}
.add-form .right .inselects select {
  width: 100%;
  height: 100%;
  border: none;
  padding-left: 10px;
  outline: none;
  font-size: 0.8em;
}
/* 加装电梯表单分析弹窗 */
.add-form-success .cont {
  padding-top: 190px;
}
.add-form-success .success-icon {
  display: block;
  width: 80px;
  height: 80px;
  margin: 0 auto;
  border-radius: 50%;
  background: url(../img/add_form_submit_success.png) center / contain no-repeat;
}
.add-form-success .text {
  margin-top: 20px;
  font-size: 18px;
  text-align: center;
}
.add-form-success .download {
  display: block;
  width: 240px;
  line-height: 50px;
  margin: 120px auto 0;
  background-color: #e60027;
  font-size: 18px;
  color: #fff;
  text-align: center;
}

/* 返回顶部 */
.pub_tjtop {
  bottom: 30px;
  box-shadow: 0 0 10px 2px rgba(200, 200, 200, 0.8);
}
.pub_tjtop:hover {
  box-shadow: 0 0 10px 2px rgba(230, 0, 39, 0.8);
}

@media screen and (max-width: 1024px) {
    .videoList {
        padding-left: 300px;
    }
    .videoList .leftItem {
        width: 300px;
    }
    
    .videoList .leftItem dl {
        width: 300px;
    }
    
    .videoList .box_text .imgList li {
        width: 33%;
    }
    
    .videoList .leftItem dt {
        overflow: hidden;
    }
    
    .videoList .box_text .imgList .img {
        width: 100%;
        height: auto;
    }
}


@media screen and (max-width: 768px) {
    .videoList {
        width: 100%;
        padding: 380px 0 0 0;
    }
    .videoList .leftItem {
        width: 100%;
        height: 380px;
    }
    
    .videoList .leftItem dl {
        width: 100%;
    }
    
    .videoList .rightBox {
        width: 100%;
        height: 320px;
    }
    
    .videoList .leftItem dt {
        height: 48px;
        line-height: 48px;
    }
    
    .videoList .leftItem dl.on {
        min-height: auto;
    }
    
    .videoList .leftItem dl dd {
        font-size: 14px;
        line-height: 36px;
        height: 36px;
    }
    
    .videoList .leftItem dl.on dt {
        margin-bottom: 0;
    }
}