.seta{position:fixed;display:none;right:15px;top:600px;width:50px;height:50px;z-index:9999999999}@media screen and (max-width: 350px){#telefone{float:left;text-align:center;width:100%;font-size:20px}}@media screen and (max-width: 280px){#telefone{float:left;text-align:center;width:100%;font-size:20px}}.bordas{-moz-border-radius:7px;-webkit-border-radius:7px;border-radius:7px}@font-face{font-family:"titulo";src:url(../fonts/Roboto-Light.ttf);font-weight:400;font-style:normal}.titulo{font-family:titulo}h1{font-size:30px}