#app{font-family:Avenir,Helvetica,Arial,sans-serif;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale;text-align:center;color:#2c3e50}nav{padding:30px}nav a{font-weight:700;color:#2c3e50}nav a.router-link-exact-active{color:#42b983}.index[data-v-13843ffb]{min-width:1140px}.banner[data-v-13843ffb]{height:112px;width:100%;background-color:#1b4cff}.banner .title[data-v-13843ffb]{width:1140px;display:flex;justify-content:space-between;align-items:center;margin:0 auto;color:#fff;font-size:24px;height:100%;font-weight:700}.banner .title .el-image[data-v-13843ffb]{vertical-align:middle;width:72px;height:72px}.banner .title .left[data-v-13843ffb]{display:flex;align-items:center;text-align:left}.banner .left .label[data-v-13843ffb]{margin-left:20px}.banner .label .zh[data-v-13843ffb]{font-size:30px;letter-spacing:18px;margin-top:5px}.banner .label .en[data-v-13843ffb]{font-size:16px;margin-top:5px}.banner .right[data-v-13843ffb]{font-size:36px}.nav[data-v-13843ffb]{margin:0 auto;display:flex;justify-content:space-between;align-items:center;width:1140px;height:48px;font-size:16px;margin-top:10px}.content2[data-v-13843ffb]{min-height:56vh}.nav .left[data-v-13843ffb]{display:flex;flex:1}.nav .nav-item[data-v-13843ffb]{font-size:22px;cursor:pointer;padding:5px 10px;margin-right:10px;-webkit-user-select:none;-moz-user-select:none;user-select:none}.nav .nav-item[data-v-13843ffb]:hover{color:#1967f8}.active[data-v-13843ffb]{color:#1967f8;font-weight:700}.border[data-v-13843ffb]{font-size:22px;padding:5px 16px;border:1px solid #fff;border-radius:4px;background-color:#1967f8;color:#fff;cursor:pointer;-webkit-user-select:none;-moz-user-select:none;user-select:none}.border[data-v-13843ffb]:hover{color:#eee}.nav .right[data-v-13843ffb]{display:flex}.footer[data-v-13843ffb]{background-color:#f8f9fb}.flex[data-v-13843ffb]{display:flex;align-items:center;width:525px;color:#1b4cff;font-size:16px}.text[data-v-13843ffb]{flex:1;margin-left:20px}.text div[data-v-13843ffb]{line-height:25px;margin-bottom:5px}.footer .content[data-v-13843ffb]{width:1140px;margin:0 auto;height:200px;display:flex;text-align:left;align-items:center;font-size:14px;color:#636567;padding:0 10px}.footer .title .el-image[data-v-13843ffb]{vertical-align:middle;width:64px;height:64px}.footer .title .left[data-v-13843ffb]{display:flex;align-items:center;text-align:left}.footer .left .label[data-v-13843ffb]{margin-left:20px}.footer .label .en[data-v-13843ffb]{font-size:14px;margin-top:5px}.contact[data-v-13843ffb]{line-height:30px;text-align:left}.zh1[data-v-13843ffb]{font-size:24px;font-weight:700;letter-spacing:16px}.wrap[data-v-c2dd7774]{position:relative;display:flex;flex-direction:column;align-items:center;justify-content:center}#mse[data-v-c2dd7774],#v1[data-v-c2dd7774]{width:90%;height:70vh}#v1[data-v-c2dd7774]{-o-object-fit:cover;object-fit:cover}.mask[data-v-c2dd7774]{width:90%;height:70vh;position:absolute;top:0;cursor:pointer;z-index:999}.btn[data-v-c2dd7774]{width:90%}.wrap[data-v-f13174d6]{padding-top:20px;display:flex;flex-direction:column;align-items:center;gap:20px}.btn[data-v-f13174d6]{width:60vw}.img1[data-v-f13174d6]{width:60vw;height:60vh;-o-object-fit:cover;object-fit:cover}.box[data-v-f13174d6]{position:absolute;width:60vw;height:60vh}.circle[data-v-f13174d6],.red-circle[data-v-f13174d6]{width:50px;height:50px;border-radius:50%;position:absolute;right:7vw;bottom:0;z-index:999}.red-circle[data-v-f13174d6]{border:4px solid red}.flex[data-v-ad134128]{position:relative;display:flex;margin-left:0!important}.content[data-v-ad134128]{width:100%;height:83vh;display:flex;flex-direction:column}#chart2[data-v-ad134128]{width:100%;height:260px}#chart[data-v-ad134128]{flex:1;height:500px;padding-top:40px;margin-left:30px}.select[data-v-ad134128]{padding-left:30px;font-size:16px}.camera1[data-v-ad134128]{width:1000px;margin:0 auto;margin-top:20px;overflow:hidden}.camera2[data-v-ad134128]{display:none;width:460px;overflow:hidden}.result-box[data-v-ad134128]{position:absolute;right:8vw;top:4vh;background-color:rgba(0,0,0,.5);color:#fff;padding:30px;font-size:24px;font-weight:700}.game4[data-v-05341f29]{width:1140px;margin:0 auto}.video[data-v-05341f29]{width:100%;height:60vh}.button-group[data-v-05341f29]{text-align:left;margin-bottom:10px;display:flex;justify-content:space-between}.result-text[data-v-05341f29]{font-size:30px;color:#333}.area-title[data-v-05341f29]{text-align:left;font-size:24px;color:#333}#mic[data-v-05341f29],#recordings2[data-v-05341f29],#recordings[data-v-05341f29]{border:1px dashed #ccc;height:130px}.btn-group3[data-v-05341f29]{display:flex;justify-content:end;align-items:center;gap:20px;font-size:18px;margin-top:10px}.animate-num1[data-v-05341f29]{font-size:24px;font-weight:700}.wrap[data-v-18c076a0]{padding-top:20px;display:flex;justify-content:center;gap:20px}.btn[data-v-18c076a0]{width:60vw}.img1[data-v-18c076a0]{width:40%;height:50vh;-o-object-fit:cover;object-fit:cover;padding-top:6vh}.box[data-v-18c076a0]{position:absolute;width:60%;height:60vh}.circle[data-v-18c076a0],.red-circle[data-v-18c076a0]{width:50px;height:50px;border-radius:50%;position:absolute;right:7vw;bottom:0;z-index:999}.red-circle[data-v-18c076a0]{border:4px solid red}#chart1[data-v-18c076a0],#chart2[data-v-18c076a0]{width:100%;height:226px}.border1[data-v-18c076a0]{border:8px outset #8ddff2;margin-bottom:20px}.right[data-v-18c076a0]{width:50%}.tit[data-v-18c076a0]{font-size:20px;font-weight:700;color:#666;text-align:center;padding-bottom:10px}.index[data-v-9da7ca86]{height:90vh;overflow:auto;min-width:1140px}.banner[data-v-9da7ca86]{height:112px;background-color:#1b4cff}.banner .title[data-v-9da7ca86]{width:1140px;display:flex;justify-content:space-between;align-items:center;margin:0 auto;color:#fff;font-size:24px;height:100%;font-weight:700}.banner .title .el-image[data-v-9da7ca86]{vertical-align:middle;width:72px;height:72px}.banner .title .left[data-v-9da7ca86]{display:flex;align-items:center;text-align:left}.banner .left .label[data-v-9da7ca86]{margin-left:20px}.banner .label .zh[data-v-9da7ca86]{font-size:30px;letter-spacing:18px;margin-top:5px}.banner .label .en[data-v-9da7ca86]{font-size:16px;margin-top:5px}.banner .right[data-v-9da7ca86]{font-size:36px}.nav[data-v-9da7ca86]{margin:0 auto;display:flex;justify-content:space-between;align-items:center;width:1140px;height:48px;font-size:22px;margin-top:10px;margin-bottom:10px}.nav .left[data-v-9da7ca86]{display:flex;flex:1}.nav .nav-item[data-v-9da7ca86]{cursor:pointer;padding:5px 10px;-webkit-user-select:none;-moz-user-select:none;user-select:none;margin-right:20px}.nav .nav-item[data-v-9da7ca86]:hover{color:#1967f8}.active[data-v-9da7ca86]{font-weight:700;color:#1967f8}.border[data-v-9da7ca86]{padding:5px 10px;border:1px solid #fff;background-color:#1967f8;color:#fff;cursor:pointer;-webkit-user-select:none;-moz-user-select:none;user-select:none}.border[data-v-9da7ca86]:hover{color:#eee}.nav .right[data-v-9da7ca86]{display:flex}.footer[data-v-9da7ca86]{background-color:#f8f9fb}.top[data-v-9da7ca86]{width:1140px;margin:0 auto;padding:20px 0}.content[data-v-9da7ca86]{max-width:1140px;margin:0 auto}.course[data-v-5708d1fe]{display:grid;grid-template-columns:repeat(4,24.375%);-moz-column-gap:10px;column-gap:10px;row-gap:10px;width:1140px;margin:0 auto;padding:20px 0}.course .el-card[data-v-5708d1fe]{cursor:pointer}.image[data-v-5708d1fe]{width:100%;height:130px;-o-object-fit:cover;object-fit:cover}.detail[data-v-b085917e]{width:1140px;margin:0 auto;padding:20px 0}.top[data-v-b085917e]{display:flex;text-align:left;padding:20px 0}.top .el-image[data-v-b085917e]{width:150px;height:150px}.text[data-v-b085917e]{margin-left:20px}.text div[data-v-b085917e]{line-height:30px}.title[data-v-b085917e]{font-size:20px;font-weight:700;margin-bottom:10px}.course[data-v-b085917e]{display:grid;grid-template-columns:repeat(4,24.375%);-moz-column-gap:10px;column-gap:10px;row-gap:10px;width:1140px;margin:0 auto;padding:20px 0}.course-text[data-v-b085917e]{margin-top:10px;text-align:left;line-height:26px}.course .el-card[data-v-b085917e]{cursor:pointer}.video[data-v-b085917e]{width:100%;height:84vh}[data-v-b085917e] .el-breadcrumb__item{font-size:22px}.sub-data[data-v-b085917e]{color:#666;font-size:14px}.image[data-v-b085917e]{width:100%;height:130px;-o-object-fit:cover;object-fit:cover}[data-v-b085917e] .el-dialog__body{padding:0;display:flex;justify-content:center}