.allIn{
    width: 100%;
}
.allIn img {
    width: 100%;
    height: auto;
    vertical-align: middle;
    border: 0;
}
.allIn p{
    margin: 0;
    padding: 0;
}
.allIn ul,.allIn li{
    list-style: none;
    margin: 0;
    padding: 0;
}
.rows {
    display: flex;
    flex-wrap: wrap;
}
.center-between {
    justify-content: space-between;
    align-items: center;
}
.centers {
    justify-content: center;
    align-items: center;
}
.allIn_center{
    max-width: 1300px;
    width: 100%;
    margin: 55px auto;
}
.allIn_nav a{
    display: block;
    width: 100%;
}
.allIn_tired{
    width: 100%;
    background: #FAFAFA;
    padding: 50px 0;
}
.tired_box{
    margin: 0 auto;
}
.allIn_center h2{
    font-family: Roboto;
    font-weight: bold;
    font-size: 34px;
    color: #333333;
    line-height:40px;
    margin-bottom: 25px;
    text-align: center;
}
.allIn_choice{
    width: calc(100% / 2);
}
.allIn_choice h3{
    font-family: Roboto;
    font-weight: 500;
    font-size: 48px;
    color: #222222;
    line-height: 60px;
}
.choice_img li{
    display: none;
}
.choice_img li:first-child{
    display: block;
}
.choice_switch{
    margin-top: 35px;
}
.choice_switch li{
    font-weight: 500;
    font-family: Poppins;
    font-size: 26px;
    color: #666666;
    line-height: 72px;
    border-left: 4px solid #DCDCDC;
    padding-left: 25px;
    cursor: pointer;
}
.choice_switch li.switch_active {
    border-color: #000000;
    color: #222222;
}
a.kit_link{
    display: block;
    width: fit-content;
    margin: 0 auto 25px;
    text-align: center;
    font-family: Poppins;
    font-size: 20px;
    line-height: 26px;
    font-weight: 600;
    text-decoration:underline;
}
a.kit_link:hover{
    text-decoration: underline;
    color: #00A0F0;
}
.allIn_table table td{
    padding: 8px 10px;
    text-align: center;
    font-family: Poppins;
    font-size: 14px;
    line-height: 20px;
    font-weight: 500;
    vertical-align: middle;
}
.kits_img{
    display: block;
    width: 100px;
    margin: 0 auto;
}
p.allIn_say_text{
    font-family: Roboto;
    font-weight: 400;
    font-size: 20px;
    color: #1A1A1A;
    line-height: 28px;
    text-align: center;
    margin-bottom: 25px;
}
.say_item{
    background-color: #F6F6F6;
    border-radius: 25px;
}
.say_item_img{
    width: 100%;
}
.say_item_text{
    padding:25px 15px;
}
.say_item_text p,.say_item_text a{
    font-family: Poppins;
    font-weight: 400;
    font-size: 18px;
    color: #1A1A1A;
    line-height: 24px;
}
.say_item_text p{
    margin-bottom: 15px;
    min-height: 50px;
}
.say_item_text a{
    color: #00A0F0;
    text-decoration: none;
    cursor: pointer;
}
.say_item_text a:hover{
    color: #00A0F0;
    text-decoration: underline;
}
.allIn_center .owl-carousel .owl-nav{
    width: 110%;
    left: 50%;
    transform: translateX(-50%);
}
.allIn_center .owl-carousel .owl-nav button.owl-next,
.allIn_center .owl-carousel .owl-nav button.owl-prev{
    width: 50px;
    height: 50px;
    text-align: center;
    border-radius: 50%;
    background-color: #F8F9FA;
    color: #3C4043;
    /* font-size: 30px;
    line-height: 50px; */
}
.allIn_center .owl-carousel .owl-nav button.owl-next:hover,
.allIn_center .owl-carousel .owl-nav button.owl-prev:hover{
    background: #E7E7E7;
}
.allIn_center .owl-carousel .owl-nav .owl-prev:before,
.allIn_center .owl-carousel .owl-nav .owl-next:before{
    display: inline-block;
    width: 25px;
    height: 25px;
    vertical-align: middle;
    font-family: none;
    content: " ";
    position: initial;
}
.allIn_center .owl-carousel .owl-nav button.owl-prev:before{
    background: url(https://www.elecrow.com/static/version1746007788/frontend/Smartwave/porto/en_US/Elec_Maker/crowviewnote/image/left.png) no-repeat;
    background-size: 100% 100%;
}
.allIn_center .owl-carousel .owl-nav button.owl-next:before{
    background: url(https://www.elecrow.com/static/version1746007788/frontend/Smartwave/porto/en_US/Elec_Maker/crowviewnote/image/right.png) no-repeat;
    background-size: 100% 100%;
}
.faq_item{
    border-bottom: 1px solid #E6E6E6;
    padding: 25px 0;
}
.faq_item .faq_item_msg{
    display: none;
}
.faq_item:first-child .faq_item_msg{
    display: block;
}
.faq_item h4{
    font-family: Roboto;
    font-weight:600;
    font-size: 20px;
    color: #333333;
    line-height: 38px;
    cursor: pointer;
    position: relative;
}
.faq_item h4:after{
    content: "";
    display: block;
    position: absolute;
    top: 15px;
    right: 0;
    width: 10px;
    height: 10px;
    border-right:2px solid #B7B8B8;
    border-top:2px solid #B7B8B8;
    -webkit-transform:rotate(135deg); 
    transform:rotate(135deg);
    margin-right: 10px;
}
.faq_item.faq_item_active h4:after{
    -webkit-transform:rotate(-45deg);
    transform:rotate(-45deg);
}
.faq_item p,.faq_item_msg li{
    width: 100%;
    margin: 15px 0 0;
    font-weight: 400;
    font-size: 16px;
    color: #666666;
    line-height: 24px;
}
.faq_item_msg li{
    text-indent: 1em;
}
.allIn_service{
    text-align: center;
}
.allIn_service li{
    width: 32%;
    background: #F8F9FA;
    border-radius: 30px;
}
.allIn_service li>div{
    padding:45px 25px;
}
.allIn_service img{
    width: 80px;
    height: 80px;
    margin: 0 auto;
}
.allIn_service h5{
    font-weight: 500;
    font-size: 20px;
    color: #333333;
    line-height: 26px;
}
.allIn_service p{
    margin:20px auto 0;
    font-weight: 400;
    font-size: 18px;
    color: #666666;
    line-height: 24px;
}
/* 遮罩播放视频 */
.allIn_mask{
    display: none;
    width: 100%;
    height: 1000vh;
    position: fixed;
    top: 0;
    left: 0;
    background-color: rgba(0, 0, 0, 0.8);
    z-index: 99999;
}
.close{
    text-align: right;
    font-size: 30px;
    color: #fff;
    margin: 50px 100px 0 0;
    cursor: pointer;
}
.video-warp{
    width: 60%;
    height:0;
    margin: 0 auto;
}
.video-box{
    position: relative;
    height:100%;
    padding-bottom: 56.27%;
}
.video-box iframe{
    width: 100%;
    height: 100%;
    position: absolute;
    top: 0;
    left: 0;
}
@media (min-width:768px) and (max-width: 1300px){
    .allIn_center .owl-carousel .owl-nav{
        width: 100%;
    }
}
@media (max-width: 767px){
    .allIn_center .owl-carousel .owl-nav,
    .allIn_choice{
        width: 100%;
    }
    .choice_switch li{
        font-size: 20px;
        line-height: 35px;
    }
    .allIn_table{
        width: 100%;
        overflow-x: scroll;
    }
    .allIn_service{
        justify-content: center;
    }
    .allIn_service li{
        width: 95%;
        margin-bottom: 15px;
    }
}