.pc_only {
			display: block;
		}
		.sp_only {
			display: none;
		}
		@media ( max-width : 640px ) {
			.pc_only {
				display: none;
			}
			.sp_only {
				display: block;
			}
		}
		#marche25 {
			font-family: "Helvetica Neue",游ゴシック, Helvetica, Roboto, Arial, sans-serif; 
			box-sizing:border-box;
		}
		.marche25 img {
			width: 100%;
		}
		#marche25 h1 {
			padding: 20px 10px;
			font-size: 36px;
			text-align: center;
		}
		@media ( max-width : 640px ) {
			#marche25 h1 {
			font-size: 26px;
			}
		}
		.marche25_lead {
			text-align: center;
			font-size: 18px;
			padding: 20px;
		}