#sec .title {
				font-family: "PingFangSC-Medium";
				font-size: 30px;
				font-weight: 400;
				line-height: 34px;
				text-align: center;
				margin: 0px 0px 10px 0px;
			}
			
			#sec .titledis {
				color: #999999;
				font-family: "PingFangSC-Medium";
				font-size: 15px;
				font-weight: 400;
				line-height: 26px;
				text-align: center;
			}
			
			.scenes {
				width: 770px;
				margin: 40px auto 80px auto;
			}
			
			.sceneinner {
				width: 232px;
				height: 262px;
				display: inline-block;
				margin: 0px 0px 0px 20px;
			}
			
			#seccone {
				background: #50c55b;
			}
			
			#secctwo {
				background: #4285f7;
			}
			
			#seccthree {
				background: #ff7e20;
			}
			
			.scene_img {
				width: 30.68px;
				height: 31.57px;
				margin: 0px 10px 130px 20px;
			}
			
			.scene_dis {
				width: 140px;
				height: 262px;
				display: inline-block;
			}
			
			.scene_dis h3 {
				width: 140px;
				height: 40px;
				font-family: "PingFangSC-Semibold";
				font-size: 18px;
				font-weight: 400;
				line-height: 20px;
				margin: 30px 0px 0px 0px;
			}
			
			.scene_dis p {
				width: 140px;
				height: 140px;
				font-family: "PingFangSC-Semibold";
				font-size: 13px;
				font-weight: 400;
				line-height: 20px;
				margin: 30px 0px 10px 0px;
			}
			
			.scenes .sceneinner:hover {
				box-shadow: 0px 0px 20px rgba(0, 0, 0, 0.3);
				cursor: pointer;
			}
			.exp_app{
				border: 2px solid #2fbb20;
				color: #000000;
				border-radius: 20px;
			}
			.exp_app:hover{
				background:#2fbb20;
			}