* {
  margin: 0;
  padding: 0;
}
.center {
  display: flex;
  align-items: center;
  justify-content: center;
}

body::-webkit-scrollbar-track-piece {
  background-color:#f8f8f8;
}
body::-webkit-scrollbar {
  width:9px;
  height:9px;
}
body::-webkit-scrollbar-thumb {
  background-color:#ccc;
  background-clip:padding-box;
  min-height:28px;
  border-radius: 50px;
}
body::-webkit-scrollbar-thumb:hover {
  background-color:#bbb;
}
.xs {
  display: none;
}

#load{
  position: absolute;
  top: 56%;
  width: 80%;
  left: 10%;
}
.p0 {
  height: 100vh;
  width: 100vw;
}
.p1 img {
  width: 100%;
}
.swiper{
  --swiper-navigation-color: #fbe5b1;/* 单独设置按钮颜色 */
  font-weight: bolder;
}
.xs {
  display: none;
}
.swiper-slide {
  height:100vh;
}
.swiper-slide-div {
  width: 100%;
  height:100%;
}
.swiper-slide-img img{
  width: 100%;
}
#background-video{
  position: fixed;
  top: 0;
  left:0;
  width: 108%;
  height: 100%;
  object-fit: cover;
  z-index: -1;
}
.slide1 {
  /* background: url(https://mc-private-pt.zsputuo.com/16283220487112.jpg?Expires=2397270518&OSSAccessKeyId=LTAI5t9zcTg51R9UptX3h2FK&Signature=7%2Fpq6THdF7kg4tUts%2FnoXuZBNPs%3D&attname=p1_bg.jpg) no-repeat center center; */
  background-size:100% 100%;
  position: relative;
}
.ease_an {
  opacity: 0;
}
.ease_an.active{
  opacity: 1;
  transition: opacity 2s ease-in-out;
}
@keyframes imgBig{
  0%{transform: none;opacity: 0;}
  50%{transform: scale(1.5);transform-origin: center center;opacity: 0.3;}
  100%{transform: none;opacity: 1;}
}
.img_big{
  opacity: 0;
}
.img_big.active{
  opacity: 1;
  animation: imgBig 2s linear forwards;
}
#p1_video_end{
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  align-items: center;
}
.xc {
  background: rgba(0,0,0,0);
  box-shadow: none;
}
.slide2 {
  background: url(https://mc-private-pt.zsputuo.com/16288585082952.jpg?Expires=2397354299&OSSAccessKeyId=LTAI5t9zcTg51R9UptX3h2FK&Signature=2YIQCiCOuO4lfLxpIENlWOiwmRA%3D&attname=p2_bg.jpg) no-repeat center center;
  background-size:100% 100%;
  position: relative;
}
.p2{
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  align-items: flex-start;
}
.p2_part3_all {
  display: flex;
  width: 80%;
  align-items: flex-start;
}
.p2_part3_right {
  float: left;
  width: 67%;
  display: flex;
  flex-wrap: wrap;
  margin-top: 80px;
}
.p2_part3_left {
  width: 28%;
  float: left;
}
.p3_hover{
  overflow: hidden;
  border-radius: 18px;
  position: relative;
  width: 29%;
  margin: 1.5%;
  border: 5px solid #fff;
}
.p3_hover:hover {
  border: 5px solid #c77049;
}
.p3_hover img {
  width: 100%;
}
.p3_hover div{
  width: 100%;
  height: 100%;
  position: absolute;
  top: 0;
  left: 0;
  overflow: hidden;
  /* border-radius: 13px; */
}
.p3_hover div:hover{
  background: rgba(0,0,0,0.2);
}

.slide3 {
  background: url(https://mc-private-pt.zsputuo.com/16285243623048.png?Expires=2397302234&OSSAccessKeyId=LTAI5t9zcTg51R9UptX3h2FK&Signature=Kr5W8TmU3SdE5kEn1QPSu6GP6aU%3D&attname=p3_bg.png) no-repeat center center;
  background-size:100% 100%;
  position: relative;
}
.slide3_hover{
  position: relative;
}
.slide3_hover img {
  width: 100%;
}
.slide3_hover div{
  width: 100%;
  height: 100%;
  position: absolute;
  top: 0;
  left: 0;
  overflow: hidden;
  border-radius: 13%;
}
.slide3_hover div:hover{
  background: rgba(0,0,0,0.2);
}
.slide4 {
  background: url(https://mc-private-pt.zsputuo.com/16285293492424.png?Expires=2397302869&OSSAccessKeyId=LTAI5t9zcTg51R9UptX3h2FK&Signature=D%2BJ5a73GpNo0Q63ydGaXNhrFX3o%3D&attname=p4_bg.png) no-repeat center center;
  background-size:100% 100%;
  position: relative;
}
.click_dx {
  cursor: pointer;
}
.bullet img {
  width: 400px;

}
.layui-layer-content::-webkit-scrollbar-track-piece {
  background-color:#f8f8f8;
}
.layui-layer-content::-webkit-scrollbar {
  width:9px;
  height:9px;
}
.layui-layer-content::-webkit-scrollbar-thumb {
  background-color:#ccc;
  background-clip:padding-box;
  min-height:28px;
  border-radius: 50px;
}
.layui-layer-content::-webkit-scrollbar-thumb:hover {
  background-color:#bbb;
}

.progress-bar {
  position: absolute;
  bottom: 0;
  left: 0;
  width: 100%;
  cursor: pointer;
}
.p4_dm marquee img{
  margin-right: 180px;
}