.mainbox,.mainbox .main_logo img{width:100%}.mainfullbox{max-width:1100px;margin:0 auto}.mainbox{display:flex;justify-content:space-between;padding-bottom:20px}.mainbox .minner{white-space:nowrap;overflow:hidden;height:200px;transition:.5s;position:relative;cursor:pointer}.mainbox .minner .textbox{position:absolute;top:25px;left:25px;z-index:2;transition:.5s}.mainbox .minner .textbox .mtitle{font-size:2rem;font-weight:600;color:#333;transition:.5s}.mainbox .minner .textbox .msub{font-size:1.2rem;color:#555;margin-top:5px;opacity:1;transition:.5s}.mainbox .minner .icon{position:absolute;bottom:12px;right:25px;font-size:1.2rem;font-weight:400;opacity:1;z-index:1;transition:.5s}.mainbox .minner .gobutton{position:absolute;bottom:-60px;right:-120px;z-index:1;opacity:0;transition:.5s}.mainbox .minner .gobutton a{border:0 solid #999;display:inline-block}.mainbox .minner .link a{color:#fff}.mainbox .minnerbox1,.mainbox .minnerbox2,.mainbox .minnerbox3,.mainbox .minnerbox4,.mainbox .minnerbox5,.mainbox .minnerbox6,.mainbox .minnerbox7{width:49%;padding:20px;border-radius:20px;border:1px solid rgba(255,255,255,.1);box-shadow:0 0 10px rgba(0,0,0,.07);color:#333;background:rgba(255,255,255,.5);backdrop-filter:blur(10px)}.mainbox .minnerbox3,.mainbox .minnerbox4,.mainbox .minnerbox5{width:32%}.mainbox.expanded .minner.expanded{width:80%!important;background:#fff!important}.hover .mtitle{font-size:2.5em!important}.hover .msub{opacity:1!important;font-size:1.5em!important}.hover .gobutton{opacity:1!important;right:120px!important;bottom:12px!important}.mainbox.expanded .minner:not(.expanded){width:18%!important;overflow:hidden}.mainbox .divhidden{display:none}.mainbox .main_logo{display:flex;align-items:center;justify-content:center;padding:70px}.mainbox .minner .buttonshow{z-index:1;opacity:1}.mainbox .reduce{width:10%!important}.mainbox .cloud{opacity:.5}@media (min-width:640px){.index_main{background-image:url('../img/index_bg.jpg');background-repeat:no-repeat;background-position:center center}}@media (max-width:640px){.index_main{background-image:url('../img/index_bg_mobile.jpg');background-repeat:no-repeat;background-position:center center}}@media (max-width:1024px){.mainfullbox{margin-top:20px}.mainbox{padding:10px 10px 0}.mainbox .minner .textbox{position:absolute;top:20px;left:20px;z-index:3;transition:.5s;overflow:hidden}.mainbox .minner .textbox .mtitle{font-size:1.3rem;font-weight:300;color:#333;white-space:break-spaces;transition:.5s}.mainbox .minner .textbox .msub{font-size:1.2rem;color:#999;white-space:break-spaces;opacity:0;margin-top:2px}.mainbox .minner .gobutton{position:absolute;bottom:-60px;right:120px;z-index:2;opacity:0;transition:.5s}.mainbox .minner .gobutton img{width:110px}.hover .mtitle{font-size:2em!important}.mainbox .minner .icon{position:absolute;bottom:5px;right:10px;font-size:1.2rem;font-weight:400;opacity:1;z-index:1;transition:.5s}.mainbox .minner .icon img{width:90px;transition:.5s}.hover .icon img{width:110px!important}.hover .gobutton{opacity:1!important;right:90px!important;bottom:5px!important}.hover .msub{opacity:1!important;font-size:1.2em!important}.mainbox .minnerbox4{display:none!important}.mainbox .minnerbox3,.mainbox .minnerbox5{width:49%}.mainbox .minner{width:48%!important;height:150px}}