.index{
  position: absolute;
  width: 100vw;
  height: 100vh;
  overflow: hidden;
  background-color: #ffffff;
}
.index-body{
  width: 92%;
  height: calc(100vh - 64px - 50px);
  margin-top: 64px;
  margin-left: 4%;
  margin-right: 4%;
}
.index-bg{
  width: 100%;
  height: calc(100vh - 50px - 64px);
}
.index-bg-img{
  width: (92vw * 5 / 4);
  height: calc(100vh - 50px - 64px);
  //background-origin:content-box;
  //height: 100%;
  //background-position-x: 1000px;
  //background-repeat: no-repeat;
  position: relative;
  object-fit: cover;
  transform: scaleX(0.8);
  margin-left: -2vw;
  //transform:scale(0.8);
}
.index-canvas{
  position: absolute;
  width: 100%;
  height: 100%;
  overflow: hidden;
}
.canvasContainer{
  //position: ;
}

.slider{
  width: 100%;
  height: 100%;
  overflow: hidden;
  position: relative;
  z-index: 107;
  //background-color: transparent;
}
.slider ul{
  width: 100%;
  height: 100%;
  overflow: hidden;
}

.border-container{
  width: 100vw;
  height: calc(100vh - 64px - 50px);
  position: absolute;
  left: 0vw;
  top: 64px;
  z-index: 2;
  //background-color: #1B2030;
}
.border-container-left{
  position: absolute;
  height: calc(100vh - 64px - 50px);
  width: 200px;
  left: 0vw;
  top: 64px;
  overflow: hidden;
}
.border-container-right{
  position: absolute;
  right: 0vw;
  top: 64px;
  overflow: hidden;
  height: calc(100vh - 64px - 50px);
  width: 200px;
}
.border-container-left-desc{
  position: absolute;
  transform: rotate(270deg);
  width: 100px;
  height: 20px;
  left: -100px;
  top: calc(50vh - 50px - 64px - 40px);
}
.border-container-left-desc p{
  width: 100px;
  text-align: center;
  color: black;
  font-size: 14px;
  font-family: "AritaHeiti";
}

.border-container-right-desc{
  position: absolute;
  transform: rotate(270deg);
  width: 100px;
  height: 20px;
  right: 0px;
  top: calc(50vh - 50px - 64px - 50px);
}
.border-container-right-desc p{
  color: black;
  font-size: 14px;
  width: 100px;
  text-align: center;
  font-family: "AritaHeiti";
}
.slide-line-left {
  position: absolute;
  left: 0vw;
  top: calc(50vh - 50px - 64px - 44px - 0px);
  width: 1px;
  height: 1.6vw;
  margin: 3px auto 0;
  font-size: 0px;
  background: #1b2030;
  transform: translateX(0px) rotate(270deg);
  transition: all ease 0.8s;
}
.slide-line1-left {
  position: absolute;
  top: calc(50vh - 50px - 64px - 50px - 58px);
  width: 1px;
  height: 150px;
  font-size: 0px;
  background: #1b2030;
  transform: translateX(75px) rotate(90deg);
  transition: all ease 0.8s;
  opacity: 0;
  right: 0px;
  overflow: hidden;
}
.slide-line-right {
  position: absolute;
  right: 0vw;
  top: calc(50vh - 50px - 64px - 50px - 0px);
  width: 1px;
  height: 1.6vw;
  font-size: 0px;
  background: #1b2030;
  transform: translateX(0px) rotate(270deg);
  transition: all ease 0.8s;
}
.slide-line1-right {
  position: absolute;
  top: calc(50vh - 50px - 64px - 50px - 62px);
  width: 1px;
  height: 150px;
  font-size: 0px;
  background: #1b2030;
  transform: translateX(-150px) rotate(90deg);
  transition: all ease 0.8s;
  opacity: 0;
}
.slidelineLeftActive{
  transition: all ease 0.8s;
  transform: translateX(-20px) rotate(270deg);
  background: #1b2030;
}
.slideline1LeftActive{
  transition: all ease 0.8s;
  transform: translateX(-75px) rotate(90deg);
  background: #1b2030;
  opacity: 1;
}
.slidelineRightActive{
  transition: all ease 0.8s;
  transform: translateX(20px) rotate(270deg);
  background: #1b2030;
}
.slideline1RightActive{
  transition: all ease 0.8s;
  transform: translateX(80px) rotate(90deg);
  background: #1b2030;
  opacity: 1;
}

.box {
  height: 0px;
  background: #000;
  animation: heigth 1s linear infinite alternate;
}
@keyframes heigth {
  from {
    height: 0px;
  }
  to {
    height: 150px;
  }
}
@media (max-width: 767px){
  .border-container{
    visibility: hidden;
  }
  .index-bg-img{
    width: 114vw;
    height: calc(100vh - 50px - 64px);
    //filter:"progid:DXImageTransform.Microsoft.AlphaImageLoader(sizingMethod='scale')";
    //-moz-background-size:50% 50%;
    //background-size:50% 50%;
    //background-size: 100% 100%;
    //background-size: 92vw calc(100vh - 64px - 30px);
    //background-position: center;
    position: relative;
    object-fit: cover;
    transform: scaleX(0.8);
    margin-left: -11vw;
    //object-fit: contain;

    //width: 92vw;
    //height: calc(100vh - 30px - 64px);
    //background-origin:content-box;
    //background-repeat: no-repeat;
    //position: relative;
    //object-fit: cover;
  }
  .coverBg{
    top: 0px;
    position: absolute;
    width: 60%;
    height: 60vh;
    overflow: hidden;
  }
}

.canvasContainer{
  margin-top: calc(50vh - 32px - (50vh - 64px));
}
@media (min-width: 768px){
  .border-container{
    visibility: visible;
  }
}

@media (min-width: 768px){
  .border-container{
    visibility: visible;
  }
}

@media (min-width: 992px){
  .border-container{
    visibility: visible;
  }
}

@media (min-width: 1200px){
  .border-container{
    visibility: visible;
  }
}
