.sub-title{max-width:700px;margin:0 auto;text-align:center}.header-function{position:relative;background:url(../img/function/header-bg.jpg) center bottom no-repeat;padding:100px 0;margin-top:60px}.header-function .main-title,.header-function .sub-title{color:#fff;text-align:center}.header-function .main-title{margin-top:0;margin-bottom:64px}.header-function .sub-title{max-width:740px;margin:0 auto}#res-tabs{font-size:18px;margin:60px 0 30px}#res-tabs .active a{cursor:pointer;background:0 0;border:none;color:#219cf7;border-bottom:2px solid #219cf7}#res-distribution-pic .sub-title,#res-storage-pic .sub-title{margin-bottom:-50px}#res-distribution-pic{display:none}.pic{margin:70px 0}.section10 .input-wrap{margin:65px 0 70px;width:100%;max-width:700px;text-align:center}.section10 .input-wrap input{display:inline-block;width:100%;max-width:440px;height:43px;border-radius:24px;vertical-align:middle}.section10 .input-wrap a{margin-top:20px}@media (min-width:768px){.section10 .input-wrap input{margin-right:15px}.section10 .input-wrap a{display:inline-block;margin-top:0}}