.about-clening{margin-top:100px}.value-box{border-radius:25px;font-size:16px;height:calc(100% - 25px);margin-top:25px;padding:25px}.value-box i{display:block;margin-bottom:15px;width:60px}.value-box h4{font-size:20px;margin-bottom:15px}@media only screen and (max-width:1440px){.about-clening{margin-top:60px}.value-box{border-radius:15px;padding:15px}}@media only screen and (max-width:1199px){.value-box{font-size:14px}.value-box i{width:50px}}@media only screen and (max-width:767px){.about-clening{margin-top:40px}}@media only screen and (max-width:575px){.value-box{height:auto;margin-top:15px}}