.panel {
  width: 100%;
  min-height: 100vh;
  min-height: 600px;
  min-width: 1360px;
}

.header-cont {
  position: relative;
  width: 100%;
  height: 100vh;
}

.header-cont__video {
  position: absolute;
  top: 0;
  right: 0;
  bottom: 0;
  left: 0;
}

.header-cont__video video {
  height: 100%;
  width: 100%;
  -o-object-fit: cover;
  object-fit: cover;
}

.header-cont__main {
  position: relative;
  z-index: 2;
  width: 100%;
  height: 100%;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  padding: 54px 0;
}

.header-cont__main__title {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  padding: 0 72px 0 89px;
}

.header-cont__main__title .left {
  width: 4%;
  font-size: 22px;
  color: #ffffff;
  text-align: center;
}
.header-cont__main__title .left img {
  display: block;
  width: 100%;
  height: auto;
  margin: 0 auto 5px;
}
.header-cont__main__title .left strong {
  font-weight: 500;
}
.header-cont__main__title .right {
  display: flex;
  align-items: center;
  justify-content: center;
  min-width: 110px;
  height: 40px;
  border: 2px solid #ffffff;
  border-radius: 27px;
  line-height: 1;
  font-size: 18px;
  font-weight: 400;
  color: #ffffff;
}
/* .header-cont__main__title .right:hover {
  -moz-transition: all 0.5s ease-out 0s;
  -webkit-transition: all 0.5s ease-out 0s;
  -o-transition: all 0.5s ease-out 0s;
  transition: all 0.5s ease-out 0s;
  color: #ff8b39;
  border-color: #ff8b39;
} */

.header-cont__main__sign img {
  width: 54%;
  height: auto;
  display: block;
  margin: 0 auto;
}

.header-cont__main__down {
  text-align: center;
  animation: bounce 0.5s ease-in-out 0.5s infinite alternate;
}

.header-cont__main__down .iconfont {
  cursor: pointer;
  font-size: 38px;
  color: rgb(255 255 255 / 49%);
}

.main-cont {
  width: 100%;
}

.main-cont img {
  display: block;
  padding: 0;
  margin: 0;
  width: 100%;
  height: auto;
}

footer {
  width: 100%;
  color: #fff;
  text-align: center;
  background-color: #fff;
  font-size: 14px;
  font-weight: 400;
  color: #999999;
  line-height: 32px;
  padding: 100px 0 50px;
}

footer a {
  text-decoration: none;
  color: #999999;
}

footer .ba-img {
  width: 20px;
  height: 20px;
  margin-bottom: -4px;
}

@keyframes bounce {
  from {
    transform: translate(0, 0px);
  }
  to {
    transform: translate(0, -10px);
  }
}
/* 
@media screen and (max-width: 1200px) {
  .header-cont__main__sign img {
    width: 810px;
  }
}

@media screen and (max-height: 700px) {
  .header-cont__main__sign img {
    width: 700px;
  }

  .header-cont__main__down .iconfont {
    font-size: 30px;
  }
}

@media screen and (max-height: 600px) {
  .header-cont__main__sign img {
    width: 500px;
  }

  .header-cont__main__down .iconfont {
    font-size: 24px;
  } */
/* } */