.sidebar{position:relative;--wbtn:4rem}.sidebar-btn{background:#fff;width:var(--wbtn);height:var(--wbtn);display:-webkit-box;display:-ms-flexbox;display:flex;-webkit-box-align:center;-ms-flex-align:center;align-items:center;-webkit-box-pack:center;-ms-flex-pack:center;justify-content:center;display:flex;align-items:center;justify-content:center;border-radius:.4rem;position:absolute;right:99%;top:10%;font-size:2rem;cursor:pointer;-webkit-box-shadow:rgba(67,71,85,.27) 0 0 .25em,rgba(90,125,188,.05) 0 .25em 1em;box-shadow:rgba(67,71,85,.27) 0 0 .25em,rgba(90,125,188,.05) 0 .25em 1em;z-index:-1}@media screen and (min-width:1201px){.sidebar-btn{display:none}}.sidebar-btn i{-webkit-transition:all .3s ease;transition:all .3s ease}@media screen and (max-width:1200px){.sidebar{position:fixed;top:50%;right:0;-webkit-transition:all .3s ease;transition:all .3s ease;-webkit-transform:translate(100%,-50%);transform:translate(100%,-50%);z-index:40;max-width:26rem}}.sidebar .ez-toc-title-container{margin-bottom:1.6rem!important;position:relative!important;display:-webkit-box!important;display:-ms-flexbox!important;display:flex!important}@media screen and (max-width:1200px){.sidebar .ez-toc-title-container{margin-bottom:1.2rem!important}}.sidebar .ez-toc-title-container .ez-toc-title{font-weight:600!important}.sidebar .ez-toc-title-toggle{display:none!important}.sidebar.active{-webkit-transform:translate(0,-50%);transform:translate(0,-50%)}.sidebar.active .ez-toc-counter{opacity:1!important}.sidebar .ez-toc-counter#ez-toc-container{padding:2.4rem!important;width:100%!important;background-color:#fff;-webkit-box-shadow:0 4px 35.3px 0 rgba(18,27,44,.08);box-shadow:0 4px 35.3px 0 rgba(18,27,44,.08);border-radius:1.2rem;border:none!important;border-top:.4rem solid #ee202e!important;margin-bottom:0!important}@media screen and (max-width:1200px){.sidebar .ez-toc-counter#ez-toc-container{opacity:0;-webkit-transition:all .3s ease;transition:all .3s ease}}@media screen and (max-width:1200px){.sidebar .ez-toc-btn{display:none!important}}.sidebar .ez-toc-title{font-size:2rem!important;font-weight:600!important;color:#0f0f0f}.sidebar .ez-toc-list{display:-webkit-box;display:-ms-flexbox;display:flex;-webkit-box-orient:vertical;-webkit-box-direction:normal;-ms-flex-direction:column;flex-direction:column;gap:var(--gap);--gap:3.2rem}.sidebar .ez-toc-page-1{position:relative;overflow:visible!important}.sidebar .ez-toc-page-1:not(:last-child)::before{position:absolute;content:'';bottom:calc(-1 * var(--gap)/ 2);left:0;height:.1rem;width:100%;background-color:#e0dede}.sidebar .ez-toc-page-1 .ez-toc-link{color:#0f0f0f!important;font-weight:700!important;-webkit-transition:all .3s ease;transition:all .3s ease}.sidebar .ez-toc-page-1 .ez-toc-link:hover{color:#ee202e!important}@media screen and (min-width:1201px){.side{position:sticky;top:var(--size-hd)}}.side-overlay{position:fixed;right:0;top:0;bottom:0;width:0;height:100%;z-index:99;-webkit-transition:all .45s ease;transition:all .45s ease;background-color:rgba(0,0,0,.8)}.side-overlay.open{width:100%}@media screen and (max-width:1200px){.side-fixed{position:fixed;right:0;top:0;bottom:0;height:100%;z-index:99;width:30rem;max-width:100%;background-color:#fff;padding:1.2rem;-webkit-transform:translateX(100%);transform:translateX(100%);-webkit-transition:all .45s ease;transition:all .45s ease}.side-fixed.open{-webkit-transform:translateX(0);transform:translateX(0)}}.side-open{width:3.4rem;height:3.4rem;display:-webkit-box;display:-ms-flexbox;display:flex;-webkit-box-align:center;-ms-flex-align:center;align-items:center;-webkit-box-pack:center;-ms-flex-pack:center;justify-content:center;background-color:#fff;font-size:2rem;font-weight:700;position:absolute;right:100%;top:20%;border-radius:.4rem 0 0 .4rem;cursor:pointer;-webkit-transition:all .45s ease;transition:all .45s ease;z-index:-1;-webkit-box-shadow:rgba(0,0,0,.3) -4px 9px 25px -6px;box-shadow:rgba(0,0,0,.3) -4px 9px 25px -6px}@media screen and (min-width:1201px){.side-open{display:none}}.side-open.close{-webkit-transform:translateX(100%);transform:translateX(100%);opacity:0}.side-head{display:-webkit-box;display:-ms-flexbox;display:flex;-webkit-box-align:center;-ms-flex-align:center;align-items:center;-webkit-box-pack:justify;-ms-flex-pack:justify;justify-content:space-between;position:relative;padding-bottom:1.2rem;margin-bottom:1.2rem}@media screen and (min-width:1201px){.side-head{display:none}}.side-head::before{position:absolute;content:'';left:0;bottom:0;width:100%;height:.3rem;background-color:#ee202e;z-index:1}.side-head .tt{color:#0f0f0f;--f-sz:clamp(1.6rem, calc(1.3705rem + 0.3279vw), 2rem);font-size:var(--f-sz);font-weight:700}.side-head .icon{width:3rem;height:3rem;display:-webkit-box;display:-ms-flexbox;display:flex;-webkit-box-align:center;-ms-flex-align:center;align-items:center;-webkit-box-pack:center;-ms-flex-pack:center;justify-content:center;border-radius:.4rem;color:#fff;background-color:#ee202e;cursor:pointer}.side-close.icon i{-webkit-transition:all .45s ease;transition:all .45s ease}.side-close:hover i{-webkit-transform:rotate(360deg);transform:rotate(360deg)}@media screen and (max-width:1200px){.side-wr{display:-webkit-box;display:-ms-flexbox;display:flex;-webkit-box-orient:vertical;-webkit-box-direction:normal;-ms-flex-direction:column;flex-direction:column;height:100%;overflow:hidden}}@media screen and (max-width:1200px){.side-bdy{height:100%;overflow:hidden auto}}.side-inner{max-height:100%}.side .btn-pri{margin:2rem auto 0}