* {
  margin: 0;
  padding: 0;
}

body {
  width: 100%;
  height: 100vh;
}

.main {
  /* background: url(../images/bg.png) no-repeat;
    background-size: 100% 100%; */
  width: 100%;
  height: 100%;
  position: relative;
  overflow: hidden;
}

.imgs {
  width: 100%;
  height: 100%;
  text-align: center;
}

.kaiping {
  height: 100%;
  width: 100%;
}

.kaiping-img {
  width: 100%;
  /* height: 706px; */
  /* object-fit: contain; */
  position: absolute;
  left: 0;
  bottom: 0;
  z-index: -1;
  object-fit: cover;
  /* object-position: right; */
  display: none;
}

.active {
  display: block;
  animation: fadeInAnimation linear 6s;
}

@keyframes fadeInAnimation {

  0% {
    transform: scale(1);
    opacity: 0.5;
  }

  20% {
    opacity: 1;
  }

  80% {
    opacity: 1
  }

  100% {
    opacity: .5;
    transform: scale(1.1);
  }
}

.logo {

  width: 850px;
  /* height: 366px; */
  margin-top: 50px;
  position: relative;
  /* position: absolute;
  left: 50%;
  top: 10%;
  transform: translateX(-50%); */
  object-fit: contain;
  z-index: 9;
  animation: bounceIn linear 1s both;
}

.img-100 {
  width: 100%;
  height: 100%;
}

.pos-abs {
  position: absolute;
  left: 0;
  top: 0;
}

.kp-btn {
  width: 210px;
  height: 53px;
  position: absolute;
  right: 10%;
  bottom: 2%;
  z-index: 9;
  cursor: pointer;
}

.kp-video {
  display: none;
  width: 100%;
  height: 100%;
  background-color: #000;
  position: relative;

}

.video-100 {
  width: 100%;
  height: 100%;
  object-fit: cover;
  cursor: pointer;
}

.kp-tgsp {
  width: 90px;
  height: 30px;
  background-color: gray;
  color: #fff;
  position: absolute;
  right: 10%;
  top: 10%;
  border-radius: 8px;
  padding: 10px;
  cursor: pointer;
  z-index: 9;
  font-size: 18px;

  display: flex;
  align-items: center;
  justify-content: center;
}

.nav-show {
  display: none;
}



@keyframes navv {
  0% {
    left: -400px;
  }
  100% {
    left: 0;
  }
}

.navv {
  left: 0;
  transition: all 0.5s ;
  /* animation: navv 1.2s ease-in-out; */
}

.p-body {
  width: 100%;
  height: 100%;
}


@keyframes bounceIn {
  0% {
    opacity: 0;
    -webkit-transform: scale(.3);
    -ms-transform: scale(.3);
    transform: scale(.3)  ;
  }

  50% {
    opacity: 1;
    -webkit-transform: scale(1.05);
    -ms-transform: scale(1.05);
    transform: scale(1.05);
  }

  70% {
    -webkit-transform: scale(.9);
    -ms-transform: scale(.9);
    transform: scale(.9) ;
  }

  100% {
    opacity: 1;
    -webkit-transform: scale(1);
    -ms-transform: scale(1);
    transform: scale(1);
  }
}