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/*手机端*/
			
			@media only screen and (min- 320px) and (max- 767px) {
				.pc {
					display: none;
				}
				.ipad {
					display: block;
				}
				.iphone {
					display: block;
				}
			}
			/*iPad端*/
			
			@media only screen and (min- 768px) and (max- 1024px) {
				.pc {
					display: none;
				}
				.iphone {
					display: none;
				}
				.ipad {
					display: block;
				}
			}
			/*pc端*/
			
			@media only screen and (min- 1025px) and (max- 1500px) {
				.iphone {
					display: none;
				}
				.ipad {
					display: none;
				}
				.pc {
					display: block;
				}
			}