.index #indexCarouselControls button .iconfont {
  font-size: 3rem;
}
.index .index_floor5 {
  text-align: center;
}
.index .index_floor5 .img_box {
  display: inline-block;
}
.index .index_floor5 .img_box .bottom {
  width: 100%;
  height: 18px;
  opacity: 0.2;
  background-position: left bottom;
  background-size: cover;
  transform: scaleX(-1) rotate(180deg);
}
.index .index_floor5 .img_box img {
  height: 120px;
  width: auto;
}
.index .index_tit {
  text-align: left;
}
.index .index_tit .left_con {
  text-align: left;
  position: relative;
}
.index .index_tit .left_con::after {
  position: absolute;
  content: '';
  display: inline-block;
  height: 90%;
  width: 0.375rem;
  background-color: #ff5e10;
  left: 0;
  top: 5%;
}
.index .index_tit .left_con p {
  font-size: 1.75rem;
  color: #2d2d2d;
}
.index .index_tit .left_con p:first-child {
  font-size: 2.25rem;
  font-weight: 600;
}
.index .index_tit .right_con {
  position: absolute;
  right: 0;
  bottom: 0;
}
.index .index_tit .right_con li {
  display: inline-block;
  cursor: pointer;
}
.index .index_tit .right_con li.active {
  color: #ff5e10;
  position: relative;
}
.index .index_tit .right_con li.active::after {
  content: '';
  display: inline-block;
  position: absolute;
  height: 4px;
  background-color: #ff5e10;
  bottom: -4px;
  width: 100%;
  left: 0;
}
.index .index_floor1 .item:first-child {
  background-color: #ff5e10;
}
.index .index_floor1 .item:first-child p {
  color: #fff;
}
.index .index_floor1 .item:first-child p:first-child {
  font-size: 2.3125rem;
  font-weight: bold;
}
.index .index_floor1 .item:first-child p:last-child {
  font-size: 3.125rem;
}
.index .index_floor1 .item p {
  color: #7f7f7f;
}
.index .index_floor3 .index_floor3_left {
  background-image: url(../img/oblique_line.png);
}
.index .index_floor3 .index_floor3_right_con {
  line-height: 2.25rem;
}
.index .index_floor4 {
  background-image: url(../img/index/index_floor4_bg.jpg);
  background-size: cover;
  background-position: center;
  background-repeat: no-repeat;
  height: 468px;
}
.index .index_floor4 .index_tit {
  position: absolute;
  z-index: 2;
  top: 24%;
}
.index .index_floor4 ul {
  position: relative;
  height: 468px;
  min-width: 600px;
  position: absolute;
  z-index: 1;
}
.index .index_floor4 ul::after {
  content: '';
  display: block;
  position: absolute;
  width: 370px;
  height: 370px;
  border-right: 2px solid #bfbfbf;
  top: calc(50% - 175px);
  left: 25px;
  z-index: 1;
  border-radius: 50%;
}
.index .index_floor4 ul .tit span:first-child {
  font-style: italic;
  margin-right: 10px;
}
.index .index_floor4 ul li {
  position: absolute;
  transition: top 0.8s cubic-bezier(0.075, 0.82, 0.165, 1), left 0.8s cubic-bezier(0.075, 0.82, 0.165, 1), opacity 0.8s cubic-bezier(0.075, 0.82, 0.165, 1);
  padding-left: 30px;
  z-index: 2;
}
.index .index_floor4 ul li .inner {
  display: none;
}
.index .index_floor4 ul li::after {
  content: '';
  display: block;
  position: absolute;
  width: 10px;
  height: 10px;
  border-radius: 50%;
  border: 1px solid #7f7f7f;
  background-color: #fff;
  top: calc(50% - 5px);
  left: 0;
  transition: transform 0.8s cubic-bezier(0.075, 0.82, 0.165, 1);
  z-index: 2;
}
.index .index_floor4 ul li.active {
  padding-left: 290px;
}
.index .index_floor4 ul li.active .inner {
  display: block;
}
.index .index_floor4 ul li.active::before {
  content: '';
  display: block;
  position: absolute;
  width: 255px;
  height: 2px;
  background-color: #ff5e10;
  top: calc(50% - 1px);
  left: 3px;
  z-index: 1;
}
.index .index_floor4 ul li.active .tit {
  position: absolute;
  width: 400px;
  text-align: left;
}
.index .index_floor4 ul li.active .tit span {
  font-size: 38px !important;
}
.index .index_floor4 ul li.active .tit span:first-child {
  font-size: 48px !important;
  margin-right: 28px;
}
.index .index_floor4 ul li.active::after {
  transform: scale(2);
  left: 5px;
}
.index .index_floor2 ul.jz_carousel_inner li {
  width: 374.67px;
}
.index .index_floor2 ul.jz_carousel_inner li + li {
  margin-left: 30px;
}
.index .index_floor2 .indexFloor2CarouselBox,
.index .index_floor2 .jz_carousel_bt,
.index .index_floor2 .js_more_bt {
  display: none;
}
.index .index_floor2 .indexFloor2CarouselBox.active,
.index .index_floor2 .jz_carousel_bt.active,
.index .index_floor2 .js_more_bt.active {
  display: block;
}
.index .index_floor2 .indexFloor2CarouselBox.active .jz_carousel_bt,
.index .index_floor2 .jz_carousel_bt.active .jz_carousel_bt,
.index .index_floor2 .js_more_bt.active .jz_carousel_bt {
  display: block;
}
.index .index_floor6 .img_box {
  font-size: 0;
  min-width: 580px;
  width: 580px;
}
.index .index_floor6 .img_inner {
  width: 285px;
  height: 194px;
  display: inline-block;
  background-repeat: no-repeat;
  background-size: cover;
  background-position: center;
  margin-top: 10px;
}
.index .index_floor6 .img_inner:nth-of-type(2n+1) {
  margin-right: 10px;
}
.index .index_floor6 ul.index_floor6_inner {
  position: relative;
  max-height: 389px;
  overflow: auto;
}
.index .index_floor6 ul.index_floor6_inner li {
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
  height: auto;
  padding: 0.8rem 0.1rem 0.8rem 0;
}
.index .index_floor7 .index_floor7_con p {
  color: #7f7f7f;
  line-height: 1.8rem;
}
@media (max-width: 1200px) {
  .index_floor4 {
    display: none;
  }
}
@media (max-width: 992px) {
  .index #indexCarouselControls button .iconfont {
    font-size: 1.4rem;
  }
  .index #indexCarouselControls .iconfont {
    display: none;
  }
  .index_floor3,
  .index_floor3_right_con {
    border: none !important;
  }
  .index .index_floor3 .index_floor3_left {
    background-image: none;
  }
}
@media (max-width: 600px) {
  .index .index_tit .left_con::after {
    width: 0.2rem;
  }
  .index .index_tit .left_con p {
    font-size: 1.1rem;
  }
  .index .index_tit .left_con p:first-child {
    font-size: 1.2rem;
  }
  .index .index_floor4 .index_tit {
    top: 10%;
  }
}