.support-pc-page{height:100%;overflow:auto;width:100%}.support-pc-page::-webkit-scrollbar{display:none;width:0}.support-pc-page__content{box-sizing:border-box;height:100%;padding:100px 236px}.support-pc-page__content .support-item{margin-bottom:100px}.support-pc-page__content .support-item__header{align-items:flex-end;display:flex;justify-content:space-between;margin-bottom:40px}.support-pc-page__content .support-item__header .title{color:#303133;font-size:40px;font-weight:500;line-height:60px}.support-pc-page__content .support-item__header .tool .tab-btns{background:#f7f8fa;border-radius:8px;padding:4px 6px}.support-pc-page__content .support-item__header .tool .tab-btns .el-button{background-color:#f7f8fa;border-color:#f7f8fa;border-radius:6px;color:#303133;font-size:18px;font-weight:500;height:48px;letter-spacing:0;margin:0;padding:12px 39px}.support-pc-page__content .support-item__header .tool .tab-btns .el-button:hover{background:#fff;border-color:#0000001f}.support-pc-page__content .support-item__header .tool .tab-btns .is-active{background:#fff;border-color:#0000001f;box-shadow:0 0 6px #0000001f}.support-pc-page__content .support-item__header .tool .more-btn{color:#909399;cursor:pointer;font-size:18px;font-weight:400;letter-spacing:0}.support-pc-page__content .support-item__header .tool .more-btn:hover{color:#ff5a00}.support-pc-page__content .support-item__body{display:flex;flex-wrap:wrap;gap:24px}.support-pc-page__content .support-item__body .video-item{height:301px;width:344px}