.iw-header__wrap{background-color:#bf0000;padding:5px 0;text-align:center}.iw-header__wrap img{width:min(1000px,100% - 40px)}.iw-benefit__wrap{width:min(850px,100% - 40px);margin:clamp(20px,.795rem + 2.27vw,40px) auto 0}.iw-water__container{margin-top:clamp(50px,1.989rem + 5.68vw,100px)}.iw-terms__campaign{margin-top:20px}.iw-btn__area{width:min(7000px,100% - 40px);margin:clamp(20px,.795rem + 2.27vw,40px) auto 0}