@media (max-width:768px){.faq-container{height:100%;overflow:auto;background-color:#000}.faq-container .faq-pc{display:none}.faq-container .faq-mobile{padding-top:42px;color:#b3b3b3}.faq-container .faq-head-title,.faq-container .faq-title{background:#d8d8d8;font-weight:500;color:#3d3c38;line-height:32px;font-size:16px;padding:8px 15px}.faq-container .faq-title{display:-webkit-box;display:-ms-flexbox;display:flex;-webkit-box-align:center;-ms-flex-align:center;align-items:center}.faq-container .faq-title .back-arrow{margin-left:-5px;margin-right:5px;font-weight:700;color:#231815;font-size:20px;-webkit-transform:rotate(90deg);-ms-transform:rotate(90deg);transform:rotate(90deg)}.faq-container .faq-menu-list{line-height:17px;font-size:12px;font-weight:500;padding:0 15px}.faq-container .faq-menu-list .fac-menu-item{padding:15px 0;border-bottom:1px solid #979797}.faq-container .faq-menu-list .fac-menu-item:active{color:#fff}.faq-container .faq-lists{display:none}.faq-container .faq-lists .faq-imgs-box .img-item{width:100%}.faq-container .faq-lists .faq-question-box{padding:0 15px 15px}.faq-container .faq-lists .faq-question-box .fac-question-item{border-bottom:1px solid #979797}.faq-container .faq-lists .faq-question-box .fac-question-item.active .question-item-collapse .collapse-title{color:#fff}.faq-container .faq-lists .faq-question-box .fac-question-item.active .question-item-collapse .collapse-arrow{-webkit-transform:rotate(180deg);-ms-transform:rotate(180deg);transform:rotate(180deg)}.faq-container .faq-lists .faq-question-box .fac-question-item .question-item-collapse{display:-webkit-box;display:-ms-flexbox;display:flex;-webkit-box-align:center;-ms-flex-align:center;align-items:center}.faq-container .faq-lists .faq-question-box .fac-question-item .question-item-collapse .collapse-title{font-size:11px;font-weight:500;color:#b3b3b3;line-height:15px;-webkit-box-flex:1;-ms-flex:1;flex:1;padding:15px 10px 15px 0}.faq-container .faq-lists .faq-question-box .fac-question-item .question-item-collapse .collapse-arrow{height:10px;width:10px;background-image:url(https://static.xag.cn/img/v40-en/v40-product-bottom-arrow.png);background-size:contain;background-position:50%;background-repeat:no-repeat}.faq-container .faq-lists .faq-question-box .fac-question-item .question-item-content{background:#fff;font-size:10px;color:#2d2d2d;max-height:0;line-height:15px;overflow:hidden;-webkit-transition:max-height .2s ease-out;-o-transition:max-height .2s ease-out;transition:max-height .2s ease-out}.faq-container .faq-lists .faq-question-box .fac-question-item .question-item-content .question-item-content-box{padding:15px}.faq-container .faq-lists .faq-question-box .fac-question-item .question-item-content .question-item-content-box .img-item{width:100%!important}}@media (min-width:769px){.faq-container{background-color:#000;padding-bottom:160px}.faq-pc{width:1201px;margin:0 auto;padding-top:189px;padding-bottom:160px}.faq-pc .faq-head-title{text-align:center;font-size:66px;white-space:nowrap;font-family:PingFangSC-Semibold,PingFang SC;font-weight:600;color:#fff;line-height:92px}.faq-pc .faq-content{margin-top:85px;display:-webkit-box;display:-ms-flexbox;display:flex;-webkit-box-align:stretch;-ms-flex-align:stretch;align-items:stretch}.faq-pc .faq-content .faq-right-box{display:inline-block;width:870px;margin-left:30px;min-height:698px;background:#2d2d2d;padding-bottom:60px}.faq-left-box{width:290px;display:inline-block;background:#2d2d2d;padding-top:26px}.faq-left-box .faq-menu-list .fac-menu-item{height:71px;margin:0 auto;cursor:pointer;display:-webkit-box;display:-ms-flexbox;display:flex;-webkit-box-orient:vertical;-webkit-box-direction:normal;-ms-flex-direction:column;flex-direction:column;-webkit-box-pack:center;-ms-flex-pack:center;justify-content:center;padding-left:39px;font-size:20px;font-family:PingFangSC-Medium,PingFang SC;font-weight:500;color:#b3b3b3;line-height:28px}.faq-left-box .faq-menu-list .fac-menu-item .menu-item-name{width:203px}.faq-left-box .faq-menu-list .fac-menu-item+.fac-menu-item{margin-top:8px}.faq-left-box .faq-menu-list .fac-menu-item.active,.faq-left-box .faq-menu-list .fac-menu-item:hover{background:#fff;color:#2d2d2d}.faq-right-box .faq-title{padding-top:60px;padding-left:29px;padding-bottom:24px;font-size:24px;font-family:PingFangSC-Semibold,PingFang SC;font-weight:600;color:#fff;line-height:33px}.faq-right-box .faq-title .back-arrow{display:none}.faq-right-box .faq-question-box .fac-question-item{margin-top:16px}.faq-right-box .faq-question-box .fac-question-item.active .question-item-collapse .collapse-title{color:#f1f1f1}.faq-right-box .faq-question-box .fac-question-item.active .question-item-collapse .collapse-arrow{-webkit-transform:rotate(180deg);-ms-transform:rotate(180deg);transform:rotate(180deg)}.faq-right-box .faq-question-box .fac-question-item .question-item-collapse{cursor:pointer;display:-webkit-box;display:-ms-flexbox;display:flex;-webkit-box-pack:justify;-ms-flex-pack:justify;justify-content:space-between}.faq-right-box .faq-question-box .fac-question-item .question-item-collapse .collapse-title{-webkit-box-flex:1;-ms-flex:1;flex:1;padding-left:29px;font-size:18px;font-family:PingFangSC-Medium,PingFang SC;font-weight:500;color:#b3b3b3;line-height:25px}.faq-right-box .faq-question-box .fac-question-item .question-item-collapse .collapse-arrow{margin-right:35px;margin-top:6px;height:10px;width:10px;background-image:url(https://static.xag.cn/img/v40-en/v40-product-bottom-arrow.png);background-size:contain;background-position:50%;background-repeat:no-repeat;-webkit-transition:all .3s;-o-transition:all .3s;transition:all .3s}.faq-right-box .faq-question-box .fac-question-item .question-item-content{max-height:0;overflow:hidden;-webkit-transition:max-height .2s ease-out;-o-transition:max-height .2s ease-out;transition:max-height .2s ease-out;position:relative}.faq-right-box .faq-question-box .fac-question-item .question-item-content .question-item-content-box{margin-top:14px;background:#f1f1f1;padding:16px 29px 12px;font-size:16px;font-family:PingFangSC-Regular,PingFang SC;font-weight:400;color:#2d2d2d;line-height:30px}.faq-right-box .faq-question-box .fac-question-item .question-item-content .question-item-content-box:before{content:"";display:block;position:absolute;width:0;height:0;border:15px solid rgba(0,0,0,0);border-bottom-color:#f1f1f1;top:-16px;left:53px}.faq-right-box .faq-imgs-box{padding:0 42px}.faq-right-box .faq-imgs-box .img-item{width:100%;margin-top:20px}}