.air_inverter_banner{background:linear-gradient(left, #e4e5e7 50%, #8fa4bd 50%);background:-webkit-linear-gradient(left, #e4e5e7 50%, #8fa4bd 50%);background:-moz-linear-gradient(left, #e4e5e7 50%, #8fa4bd 50%)}.air_first{background:#1b1b1b;color:#fff}.air_first li i{border:1px #33527c solid;background:url("../../images/inverter_icon.png") no-repeat}.air_first li:hover h4{color:#018cff;transition:all 1s}.air_first li:hover i{background-color:#33527c;transition:all 1s}.air_first li:hover i:nth-child(1){background-color:#33527c}.air_text{position:absolute;top:23.5%;right:2%;z-index:2}.air_36v_banner{width:420px;text-align:left;color:#fff}.air_36v_banner h1:nth-child(1){text-indent:8rem}.air_36v_banner h1:nth-child(2){text-indent:6rem}.air_36v_banner h2{text-indent:1rem;padding-left:4rem}.air_36v_banner p{text-indent:1rem;padding-left:2rem;opacity:0.8}@media (max-width: 1200px){.air_36v_banner{text-align:right;width:350px}.air_36v_banner h1:nth-child(1){text-indent:0}.air_36v_banner h1:nth-child(2){text-indent:0}.air_36v_banner h2{text-indent:0;padding-left:0}.air_36v_banner p{text-indent:0;padding-left:0;opacity:0.8}}@media (max-width: 768px){.air_36v_banner{text-align:left;color:#666;width:70%}.air_36v_banner h1{display:inline-block}}.air_four{text-align:center}.air_four .air_text{right:50%;margin-right:-384px;width:768px}