.CourseInfoSessions_registerButton__JH2_e{width:15rem}.Display_displayMessageListContainer__Tt_5e{width:100%;margin:0;padding:0;overflow:hidden;display:flex;flex-direction:column;justify-content:flex-end}.Display_displayMessageItemSmoothExpandContainer__Ukpm8{flex:none;width:100%;max-height:0;overflow:hidden;background-color:rgba(0,0,0,.7);transition:opacity .3s linear;animation:Display_expandY__Qzx_B 1s ease-out 0s forwards}.Display_displayMessageItem__FWBSx{width:100%;padding:.15rem .5rem}@keyframes Display_expandY__Qzx_B{to{max-height:8rem}}.Display_displayMessageAuthor__hYLlu{font-weight:700}.Display_displayMessageScoreStar__g6O2S{color:yellow}.Display_displayMessageText__11IXX{padding-left:1rem}.Footer_footer__UaG1g{width:100%;background-color:hsl(242,54%,15%);padding:var(--space-lg)}.FooterWeChatDialog_qrBox__xP7Up{position:relative;height:10rem;width:10rem;margin-bottom:var(--space-md);margin-left:auto;margin-right:auto}.InteractiveDemoPage_chatFixedContainer__q8JsE{position:fixed;overflow:visible;bottom:0;left:0;transition:opacity .5s}.InteractiveDemoPage_chatStickyContainer__WoBZO{display:none;position:sticky;bottom:0;height:0;overflow:visible}@supports (position:sticky){.InteractiveDemoPage_chatStickyContainer__WoBZO{display:block}}.InteractiveDemoPage_chatInnerContainer__7Ky4T{position:absolute;bottom:0;width:100vw;font-weight:500}@media only screen and 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screen and (orientation:portrait){.NeonCoverScreen_neonFrame__vXEZX{height:90vh}.NeonCoverScreen_neonFrameExtraPadMobile__WidjB{height:10vh}}.NeonCoverScreen_subtitle__UD7pP{font-weight:300;margin:var(--space-md) var(--space-padding-horiz)!important}.NeonCoverScreen_neonFrameArrowContainer__LOFE7{position:absolute;width:100%;overflow:visible;height:0;bottom:10vh;left:0;right:0;display:flex;flex-direction:column;justify-content:center;align-items:center;transition-property:opacity;transition-duration:8s;cursor:pointer;-moz-user-select:none;user-select:none;-webkit-user-select:none;-ms-user-select:none}@media only screen and (orientation:portrait){.NeonCoverScreen_neonFrameArrowContainer__LOFE7{bottom:10vh}}.NeonCoverScreen_neonFrameArrow__k4Ybp{font-weight:200;transform:scaleY(-1);animation-name:NeonCoverScreen_slidedown__UpGdq;animation-duration:2s;animation-iteration-count:infinite;animation-timing-function:linear}@keyframes NeonCoverScreen_slidedown__UpGdq{0%{transform:translateY(-1rem) scaleY(-1);opacity:0}50%{transform:scaleY(-1);opacity:1}to{transform:translateY(1rem) scaleY(-1);opacity:0}}.NeonTitle_neonText__ypAPy{color:#fff;--neon-text-color:var(--color-primary);text-shadow:-.2rem -.2rem 1rem #fff,.2rem .2rem 1rem #fff,0 0 2rem var(--neon-text-color),0 0 4rem var(--neon-text-color),0 0 6rem var(--neon-text-color),0 0 8rem var(--neon-text-color),0 0 10rem var(--neon-text-color);font-weight:200!important;margin-bottom:var(--space-md);transition-property:opacity;transition-duration:4s;-moz-user-select:none;user-select:none;-webkit-user-select:none;-ms-user-select:none}.NeonTitle_neonText__ypAPy::-moz-selection{background-color:var(--neon-border-color);color:var(--neon-text-color)}.NeonTitle_neonText__ypAPy::selection{background-color:var(--neon-border-color);color:var(--neon-text-color)}.NeonTitle_neonText__ypAPy:focus{outline:none}.NeonTitle_opacity0___nylA{opacity:0}.NeonTitle_opacity1__Aq7Fv{opacity:1}.NavBar_fixedHeader__NNnan{position:fixed;top:0;right:0;width:100%;height:var(--space-navbar-height);padding:.4rem;z-index:100;background-color:rgba(88,84,204,50%);-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px);transition-property:opacity;transition-duration:.5s}@supports not ((-webkit-backdrop-filter:blur(10px)) or (backdrop-filter:blur(10px))){.NavBar_fixedHeader__NNnan{background-color:rgba(88,84,204,95%)}}.PageBlock_container__RYG2s{padding:calc(var(--space-xl)) var(--space-padding-horiz)}.PageBlock_title__YS_c9{padding-bottom:var(--space-xl)!important}.SessionListItem_subjectIconImageContainer__zB_cu{width:6rem;height:6rem;position:relative;margin-left:auto;margin-right:auto}.Summer_vSlideContainer__36Sna,.Summer_vSlide__xD85v{width:100%;height:4rem}.Summer_vSlideContainer__36Sna{overflow:hidden}@keyframes Summer_vSlideAnim__Y_4ep{0%{bottom:0}4.5%{bottom:0}5%{bottom:100%}9.5%{bottom:100%}10%{bottom:200%}14.5%{bottom:200%}15%{bottom:300%}19.5%{bottom:300%}20%{bottom:400%}24.5%{bottom:400%}25%{bottom:500%}29.5%{bottom:500%}30%{bottom:600%}34.5%{bottom:600%}35%{bottom:700%}39.5%{bottom:700%}40%{bottom:800%}44.5%{bottom:800%}45%{bottom:900%}49.5%{bottom:900%}50%{bottom:1000%}54.5%{bottom:1000%}55%{bottom:1100%}59.5%{bottom:1100%}60%{bottom:1200%}64.5%{bottom:1200%}65%{bottom:1300%}69.5%{bottom:1300%}70%{bottom:1400%}74.5%{bottom:1400%}75%{bottom:1500%}79.5%{bottom:1500%}80%{bottom:1600%}84.5%{bottom:1600%}85%{bottom:1700%}89.5%{bottom:1700%}90%{bottom:1800%}94.5%{bottom:1800%}95%{bottom:1900%}99.5%{bottom:1900%}to{bottom:2000%}}.Summer_vSlideMove__GIB7u{position:relative;bottom:0;animation:Summer_vSlideAnim__Y_4ep 60s linear infinite}