/*PL4*/
.pl4-banner{
    position: relative;
}
.pl4-banner-text{
    position: absolute;
    top: 50%;
    left: 18.69%;
    transform: translate(0,-50%);
    color: #ffffff;
    max-width: 650px;
}
.pl4-banner-title{
    font-size: 48px;
    line-height: 58px;
    font-weight: bold;
    transform: translate(0,200px);
    transition: transform .75s,opacity .9s;
    transition-timing-function: cubic-bezier(.23,1,.32,1);
    opacity: 0;
}
.pl4-banner-subhead{
    margin-top: 20px;
    font-size: 24px;
    transform: translate(0,200px);
    transition: transform .75s,opacity .9s;
    transition-timing-function: cubic-bezier(.23,1,.32,1);
    opacity: 0;
    transition-delay: .2s;
}
.pl4-banner-desc{
    margin-top: 20px;
    line-height: 24px;
    transform: translate(0,200px);
    transition: transform .75s,opacity .9s;
    transition-timing-function: cubic-bezier(.23,1,.32,1);
    opacity: 0;
    transition-delay: .3s;
}
.afraid-box{
    background: #111111;
    color: #ffffff;
    padding: 100px 0;
    box-sizing: border-box;
}
.afraid-container{
    max-width: 1200px;
    margin: 0 auto;
    text-align: center;
}
.afraid-title{
    font-size: 36px;
    font-weight: bold;
    transform: translate(0,100px);
    transition: transform .75s,opacity .9s;
    transition-timing-function: cubic-bezier(.23,1,.32,1);
    opacity: 0;
}
.afraid-subhead{
    margin-top: 23px;
    font-weight: bold;
    font-size: 28px;
    transform: translate(0,200px);
    transition: transform .75s,opacity .9s;
    transition-timing-function: cubic-bezier(.23,1,.32,1);
    opacity: 0;
}
.afraid-img{
    margin-top: 50px;
    position: relative;
}
.afraid-play{
    width: 64px;
    height: 64px;
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%,-50%);
}
.hd-images-box{
    width: 100%;
    height: 940px;
    background: url('../images/surfing-waves.jpg');
    -webkit-background-size: cover;
    background-size: cover;
    position: relative;
}
.hd-images-text{
    max-width: 1120px;
    width: 100%;
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%,-50%);
    text-align: center;
    color: #ffffff;
}
.hd-images-title{
    font-size: 36px;
    font-weight: bold;
    transform: translate(0,150px);
    transition: transform .75s,opacity .9s;
    transition-timing-function: cubic-bezier(.23,1,.32,1);
    opacity: 0;
}
.hd-images-desc{
    margin-top: 30px;
    line-height: 28px;
    transform: translate(0,150px);
    transition: transform .75s,opacity .9s;
    transition-timing-function: cubic-bezier(.23,1,.32,1);
    opacity: 0;
    transition-delay: .2s;
}
.pl4-banner-box{
    background: #111111;
    padding: 100px 0;
}
#pl4-banner{
    max-width: 1200px;
    margin: 0 auto;
}
.pl4-banner-swiper .swiper-slide{
    width: 68%;
}
.pl4-banner-swiper .swiper-slide img{
    display:block;
    margin: 0 auto;
}
.pl4-banner-swiper .swiper-slide >p{
    margin-top: 50px;
    display: none;
    color: #ffffff;
    text-align: center;
    overflow: hidden;
    /* display: -webkit-box; */
    text-overflow: ellipsis;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
}
.pl4-banner-swiper .swiper-slide.swiper-slide-active >p{
    display: -webkit-box;
}
.pl4-banner-swiper{
    margin-top: 50px;
}
.pl4-banner-page{
    text-align: center;
    display: flex;
    justify-content: center;
    max-width: 1200px;
    margin: 0 auto;
}
.pl4-banner-page .pl4-banner-con{
    display: inline-block;
    text-align: center;
    color: #666666;
    font-weight: bold;
    margin-right: 100px;
    cursor: pointer;
    height: 40px;
}
.pl4-banner-page .pl4-banner-con:last-child{
    margin: 0;
}
.pl4-banner-page .pl4-banner-con.active{
    color: #ffffff;
}
.pl4-banner-page .pl4-banner-con>span{
    display: none;
    height: 2px;
    width: 80px;
    background: #ffffff;
    margin: 15px auto 0;
}
.pl4-banner-page .pl4-banner-con.active>span{
    display: block;
}
.pl4-specification-box{
    max-width: 1200px;
    margin: 0 auto;
}
.pl4-spec-title,.pl4-faq-title{
    background: #F7F8F9;
    font-weight: bold;
    font-size: 24px;
    padding: 8px 40px;
}
.pl4-specification{
    margin-top: 70px;
}
.pl4-spec-content{
    padding: 0 40px;
    overflow: hidden;
}
.pl4-spec-con{
    margin-top: 30px;
    color: #262626;
    overflow: hidden;
}
.pl4-spec-con>div{
    display: inline-block;
}
.pl4-spec-con .pl4-spec-name{
    width: 20%;
    float: left;
}
.pl4-spec-con .pl4-spec-desc{
    width: 80%;
    float: left;
}
.pl4-spec-con .pl4-spec-desc>div{
    margin-top: 30px;
}
.pl4-faq-con:first-child{
    padding-top: 0;
}
.pl4-faq-box{
    margin-top: 70px;
}
.pl4-faq-list{
    padding: 30px 40px 70px;
}
.pl4-faq-con{
    padding: 30px 0;
    border-bottom: 1px solid #F7F8F9;
}
.pl4-faq-text{
    color: #262626;
    display: flex;
    overflow: hidden;
}
.pl4-faq-group{
    margin-top: 30px;
    padding: 18px 18px 27px;
    background: #F7F8F9;
    font-size: 14px;
    line-height: 28px;
    display: none;
}
.pl4-faq-group>a{
    color: #44A8F2;
}
.pl4-faq-text .text{
    display: block;
    float: left;
    width: 98%;
}
.pl4-faq-text .icon{
    float: right;
    display: block;
    width: 18px;
    height: 10px;
    background: url('../images/zu1-25.svg') no-repeat center;
    -webkit-background-size: 18px 10px;
    background-size: 18px 10px;
    margin-top: 6px;
    cursor: pointer;
}
.pl4-faq-con.active .icon{
    transform: rotate(180deg);
}
.pl4-faq-con.active .pl4-faq-group{
    display: block;
}
.pl4-faq-con.active{
    padding-bottom: 0;
}
/*pl3*/
.PL3 .afraid-img{
    margin-top: 0;
}
.pl3-list-box{
    background: #F7F8F9;
    padding: 70px 0;
}
.pl3-list-content{
    max-width: 1200px;
    margin: 0 auto;
    overflow: hidden;
}
.pl3-list-con{
    width: 48.3%;
    float: left;
    margin-right: 3.4%;
    margin-bottom: 40px;
}
.pl3-list-con:nth-child(2n+2){
    margin-right: 0;
}
.pl3-list-con:nth-last-child(-1n+2){
    margin-bottom: 0;
}
.pl3-list-text{
    padding: 30px 0 0;
    text-align: center;
}
.pl3-list-text .pl3-list-title{
    font-size: 24px;
    font-weight: bold;
    overflow: hidden;
    -ms-text-overflow: ellipsis;
    text-overflow: ellipsis;
    white-space: nowrap;
    transform: translate(0,100px);
    transition: transform .75s,opacity .9s;
    transition-timing-function: cubic-bezier(.23,1,.32,1);
    opacity: 0;
}
.pl3-list-text .pl3-list-desc{
    margin-top: 20px;
    line-height: 28px;
    display: -webkit-box;
    -webkit-box-orient: vertical;
    -webkit-line-clamp: 2;
    overflow: hidden;
    height: 50px;
    transform: translate(0,100px);
    transition: transform .75s,opacity .9s;
    transition-timing-function: cubic-bezier(.23,1,.32,1);
    opacity: 0;
    transition-delay: .2s;
}
.PL2 .pl4-spec-con .pl4-spec-name,
.PL3 .pl4-spec-con .pl4-spec-name,
.gc3-container .pl4-spec-con .pl4-spec-name,
.sar-container .pl4-spec-con .pl4-spec-name{
    width: 30%;
}
.PL2 .pl4-spec-con .pl4-spec-desc,
.PL3 .pl4-spec-con .pl4-spec-desc,
.gc3-container .pl4-spec-con .pl4-spec-desc,
.sar-container .pl4-spec-con .pl4-spec-desc{
    width: 70%;
}

/*PL2*/
.PL2 .pl4-banner-text{
    color: #262626;
}
.PL2 .pl4-img-box{
    position: relative;
}
.PL2 .pl2-img-text{
    max-width: 1200px;
    width: 100%;
    position: absolute;
    left: 50%;
    bottom: 50px;
    transform: translate(-50%,200px);
    color: #ffffff;
    transition: transform .75s,opacity .9s;
    transition-timing-function: cubic-bezier(.23,1,.32,1);
    opacity: 0;
}
.PL2 .afraid-box{
    background: transparent;
    padding: 70px 0 0;
}
.PL2  .afraid-title{
    color: #262626;
    transform: translate(0,100px);
    transition: transform .75s,opacity .9s;
    transition-timing-function: cubic-bezier(.23,1,.32,1);
    opacity: 0;
}

/*SAR*/
.sar-container .pl4-banner-text{
    max-width: 1200px;
    width: 100%;
    bottom: 40px;
    top: auto;
    left: 50%;
    transform: translate(-50%,0);
}
.sar-container .afraid-img{
    margin-top: 70px;
}
.search-box{
    max-width: 1200px;
    margin: 0 auto;
}
.search-content{
    height: 380px;
    display: flex;
    justify-content: space-between;
    margin-top: 70px;
}
.search-content>div{
    width: 48.33%;
    height: 100%;
}
.search-content .search-text{
    display: flex;
    flex-direction: column;
    justify-content: center;
    line-height: 28px;
}
.search-content .search-text .search-desc{
    transform: translate(0,150px);
    transition: transform .75s,opacity .9s;
    transition-timing-function: cubic-bezier(.23,1,.32,1);
    opacity: 0;
    transition-delay: .2s;
}
.search-content .search-title{
    font-size: 24px;
    font-weight: bold;
    margin-bottom: 30px;
    transform: translate(0,150px);
    transition: transform .75s,opacity .9s;
    transition-timing-function: cubic-bezier(.23,1,.32,1);
    opacity: 0;
}
.search-list{
    max-width: 1200px;
    margin: 0 auto;
    padding-top: 70px;
}
.search-content{
    display: flex;
    justify-content: space-between;
}
.search-list .search-list-title{
    font-size: 36px;
    font-weight: bold;
    text-align: center;
    transform: translate(0,100px);
    transition: transform .75s,opacity .9s;
    transition-timing-function: cubic-bezier(.23,1,.32,1);
    opacity: 0;
}
.search-list .search-text{
    text-align: center;
    font-size: 18px;
    margin-top: 20px;
    display: -webkit-box;
    -webkit-box-orient: vertical;
    -webkit-line-clamp: 2;
    overflow: hidden;
    transform: translate(0,100px);
    transition: transform .75s,opacity .9s;
    transition-timing-function: cubic-bezier(.23,1,.32,1);
    opacity: 0;
}
.search-details-box{
    background: #F7F8F9;
    margin-top: 70px;
    padding: 70px 0;
}
.search-details-container{
    max-width: 1200px;
    margin: 0 auto;
}
.search-details-title{
    text-align: center;
    transform: translate(0,100px);
    transition: transform .75s,opacity .9s;
    transition-timing-function: cubic-bezier(.23,1,.32,1);
    opacity: 0;
}
.search-details-content{
    margin-top: 50px;
    display: flex;
    justify-content: space-between;
}
.search-details-con{
    width: 31.66%;
}
.search-details-text{
    margin-top: 20px;
    line-height: 28px;
    font-size: 18px;
    height: 84px;
    display: -webkit-box;
    -webkit-box-orient: vertical;
    -webkit-line-clamp: 3;
    overflow: hidden;
    transform: translate(0,100px);
    transition: transform .75s,opacity .9s;
    transition-timing-function: cubic-bezier(.23,1,.32,1);
    opacity: 0;
}

/*gc3*/
.gc3-container .pl4-banner-text{
    bottom: 30px;
    top: auto;
    transform: none;
}
.gc3-container .afraid-img{
    position: relative;
}
.gc3-content{
    position: absolute;
    bottom: 30px;
    left: 0;
    right: 0;
    display: flex;
    justify-content: space-between;
    text-align: left;
    padding: 0 28px;
    box-sizing: border-box;
    color: #ffffff;
}
.gc3-content .gc3-text{
    width: 32%;
}
.gc3-content .gc3-text .gc3-title{
    font-size: 24px;
    height: 61px;
    overflow: hidden;
    display: -webkit-box;
    text-overflow: ellipsis;
    -webkit-line-clamp:2;
    -webkit-box-orient: vertical;
    transform: translate(0,150px);
    transition: transform .75s,opacity .9s;
    transition-timing-function: cubic-bezier(.23,1,.32,1);
    opacity: 0;
}
.gc3-content .gc3-text .gc3-desc{
    margin-top: 20px;
    font-size: 14px;
    line-height: 28px;
    display: -webkit-box;
    -webkit-box-orient: vertical;
    -webkit-line-clamp: 2;
    overflow: hidden;
    transform: translate(0,150px);
    transition: transform .75s,opacity .9s;
    transition-timing-function: cubic-bezier(.23,1,.32,1);
    opacity: 0;
    transition-delay: .2s;
}
#real4k-banner{
    max-width: 1200px;
    margin: 70px auto 0;
}
#real4k-banner .swiper-slide{
    width: 68%;
}
#real4k-banner .gc3-title{
    font-size: 36px;
    font-weight: bold;
    text-align: center;
    margin-bottom: 50px;
    transform: translate(0,150px);
    transition: transform .75s,opacity .9s;
    transition-timing-function: cubic-bezier(.23,1,.32,1);
    opacity: 0;
}

/*specs*/
.specification-content{
    background: #F7F8F9;
}
.specification-top{
    max-width: 1200px;
    margin: 0 auto;
    font-size: 36px;
    padding: 50px 0;
}
.specification-top .specification-text{
    color: #F15E2A;
    margin-left: 50px;
    display: inline-block;
}
.specs-container .pl4-specification{
    margin-top: 50px;
}
.specs-container .pl4-specification-box{
    padding-bottom: 100px;
}
.specification-video-box{
    max-width: 1200px;
    margin:0 auto;
    padding: 50px 0 100px;
}
.spec-video-con{
    margin-bottom: 30px;
}
.spec-video-con .spec-video-img{
    position: relative;
    min-height: 280px;
}
.spec-video-con .spec-video-img .afraid-play{
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%,-50%);
}
.spec-video-title{
    font-size: 18px;
    margin-top: 20px;
    overflow: hidden;
    white-space: nowrap;
    text-overflow: ellipsis;
}
.spec-video-bottom{
    margin-top: 14px;
}
.spec-video-date{
    font-size: 12px;
    background: #F7F8F9;
    padding: 4px;
    margin-right: 25px;
}
.spec-video-desc{
    font-size: 12px;
    background: #F7F8F9;
    padding: 4px;
}
.specification-file-box{
    padding: 50px 0 100px;
}
.specification-file-container{
    max-width: 1200px;
    margin: 0 auto;
    display: flex;
    align-items: center;
}
.specification-file-content{
    width: 27.8%;
    margin-right: 14.25%;
}
.specification-file-content:last-child{
    margin-right: 0;
}
.specification-file-title{
    font-size: 24px;
}
.specification-file-title .spec-bor{
    display: block;
    width: 40px;
    height: 2px;
    background: #262626;
    margin-top: 5px;
}
.specification-file-list{
    margin-top: 30px;
}
.specification-file-con{
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-bottom: 20px;
}
.specification-file-con:last-child{
    marign-bottom: 0;
}
.specification-file-name{
    width: 90%;
    overflow: hidden;
    -ms-text-overflow: ellipsis;
    text-overflow: ellipsis;
    white-space: nowrap;
}
.specification-faq-content{
    padding: 50px 0 100px;
    max-width: 1200px;
    margin: 0 auto;
}
.specification-faq-content .pl4-faq-list{
    padding: 0;
}
.animate-active .pl4-banner-title,
.animate-active .pl4-banner-desc,
.animate-active .pl4-banner-subhead,
.animate-active .pl2-img-text,
.afraid-title.animate-active,.pl3-list-text.animate-active .pl3-list-title,
.pl3-list-text.animate-active .pl3-list-desc,
.animate-active .afraid-title,
.animate-active .hd-images-title,
.animate-active .hd-images-desc,
#real4k-banner .gc3-title.animate-active,
.gc3-content .gc3-text.animate-active .gc3-title,
.gc3-content .gc3-text.animate-active .gc3-desc,
.search-content .search-text.animate-active .search-desc,.animate-active .search-title,
.search-details-text.animate-active,
.search-list-title.animate-active,.search-text.animate-active ,
.search-details-title.animate-active,.animate-active .how-text-title,
.animate-active .how-text-desc,
.animate-active .afraid-subhead{
    opacity: 1;
    transform: translate(0,0);
}
.PL2 .pl2-img-text.animate-active{
    opacity: 1;
    transform: translate(-50%,0);
}
.trollsafe-container .pl4-banner{
    height: 840px;
    overflow: hidden;
}
.trollsafe-details-box{
    max-width: 1200px;
    margin: 0 auto;
    display: flex;
    justify-content: space-between;
}
.trollsafe-details-img{
    width: 48%;
}
.trollsafe-details-text{
    width: 48%;
    line-height: 30px;
    display: flex;
    align-items: center;
}
.trollsafe-details-spec{
    background-color: rgba(228,228,228,0.6);
    border: solid 1px #030000;
    margin-top: 40px;
    padding: 48px 74px 70px;
}
.trollsafe-spec-title{
    font-size: 40px;
    font-weight: bold;
}
.trollsafe-spec-content{
    margin-top: 80px;
    display: flex;
    justify-content: space-between;
    text-align: center;
}
.trollsafe-spec-text{
    font-size: 36px;
    font-weight: 600;
    letter-spacing: 1px;
}
.trollsafe-spec-desc{
    letter-spacing: 1px;
    font-size: 32px;
    margin-top: 20px;
}
.how-title{
    text-align: center;
    font-size: 52px;
    font-weight: bold;
    margin: 40px auto;
}
.how-img{
    position: relative;
    height: 840px;
    overflow: hidden;
}
.how-img>img,.trollsafe-container .pl4-banner>img{
    width: 100%;
    height: 100%;
    object-fit: cover;
}
.how-text{
    max-width: 1200px;
    width: 100%;
    position: absolute;
    left: 50%;
    top:20%;
    transform: translate(-50%,-20%);
    color: #ffffff;
    text-align: center;
}
.how-text-title{
    font-size: 36px;
    font-weight: bold;
    transform: translate(0,200px);
    transition: transform .75s,opacity .9s;
    transition-timing-function: cubic-bezier(.23,1,.32,1);
    opacity: 0;
}
.how-text-desc{
    margin-top: 30px;
    transform: translate(0,200px);
    transition: transform .75s,opacity .9s;
    transition-timing-function: cubic-bezier(.23,1,.32,1);
    opacity: 0;
    transition-delay: .2s;
}
.trollsafe-install-box{
    max-width: 1200px;
    margin: 0 auto;
}
.insall-title{
    text-align: center;
    font-size: 36px;
    font-weight: bold;
    margin-top: 70px;
}
.trollsafe-install-content{
    margin-top: 50px;
}
.trollsafe-install-title{
    font-size: 18px;
    font-weight: 600;
}
.trollsafe-install-desc{
    margin-top: 30px;
    padding: 0 45px;
    line-height: 30px;
}
.trollsafe-install-img{
    margin-top: 40px;
    display: flex;
    justify-content: space-between;
}
/*.trollsafe-left>img:last-child{*/
/*margin-top: 70px;*/
/*}*/
.trollsafe-left{
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: space-between;
}
.trollsafe-install-con{
    margin-top: 60px;
}
.trollsafe-install-text{
    display: flex;
    margin-top: 50px;
    margin-bottom: 50px;
    align-items: center;
}
.trollsafe-install-text>img{
    margin-right: 10px;
}

@media screen and (max-width: 1200px){
    .how-title{
        font-size: 30px;
    }
    .trollsafe-details-box,.trollsafe-install-box{
        padding: 0 15px;
        box-sizing: border-box;
    }
    .how-text-title,.insall-title{
        font-size: 26px;
    }
    .insall-title{
        margin-top: 50px;
    }
    .trollsafe-install-title{
        font-size: 16px;
    }
    .trollsafe-install-desc,.how-text-desc{
        font-size: 14px;
    }
    .how-img{
        height: 640px;
    }
    .specification-top{
        padding: 50px 15px;
    }
    .specification-faq-content,.specification-file-box,.specification-video-box{
        padding: 50px 15px 100px;
        box-sizing: border-box;
    }
    .pl4-banner-title{
        font-size: 28px;
        line-height: 38px;
    }
    .pl4-banner-subhead{
        font-size: 18px;
        margin-top: 10px;
    }
    .pl4-banner-desc{
        font-size: 14px;
        margin-top: 10px;
        width: auto!important;
    }
    .gc3-container .pl4-banner-text{
        left: 10%;
    }
    .gc3-container .afraid-img{
        margin-top: 30px;
    }
    .afraid-container{
        max-width: 900px;
        padding: 0 15px;
        -webkit-box-sizing: border-box;
        -moz-box-sizing: border-box;
        box-sizing: border-box;
    }
    #real4k-banner{
        margin-top: 40px;
        /*padding: 0 15px;*/
        box-sizing: border-box;
    }
    #real4k-banner .gc3-title{
        font-size: 26px;
        margin-bottom: 30px;
    }
    .pl3-list-box{
        padding: 40px 0;
    }
    .pl3-list-content{
        padding: 0 15px;
        -webkit-box-sizing: border-box;
        -moz-box-sizing: border-box;
        box-sizing: border-box;
    }
    .pl3-list-text{
        padding-top: 15px;
    }
    .pl3-list-text .pl3-list-title{
        font-size: 18px;
    }
    .pl3-list-text .pl3-list-desc{
        font-size: 14px;
        margin-top: 10px;
        line-height: 20px;
    }
    .pl3-list-con{
        margin-bottom: 20px;

    }
    .pl3-list-text .pl3-list-desc{
        height: 40px;
    }
    .pl4-specification,.pl4-faq-box{
        margin-top: 40px;
    }
    .pl4-spec-title, .pl4-faq-title{
        font-size: 18px;
    }
    .pl4-spec-con{
        font-size: 14px;
        margin-top: 20px;
    }
    .pl4-spec-desc>div{
        margin-top: 20px!important;
    }
    .pl4-faq-con{
        padding: 20px 0;
    }
    .pl4-banner-text{
        left: 10%;
    }
    .PL2 .pl2-img-text{
        padding: 0 15px ;
        box-sizing: border-box;
    }
    .PL2 .afraid-box{
        padding: 40px 0 0;
    }
    .PL2 .afraid-title,.afraid-title{
        font-size: 26px;
    }
    .afraid-subhead{
        font-size: 20px;
    }
    .afraid-img{
        margin-top: 30px;
    }
    .afraid-box{
        padding: 50px 0;
    }
    .hd-images-box{
        height: 540px;
    }
    .hd-images-text{
        padding: 0 15px ;
        box-sizing: border-box;
    }
    .hd-images-title{
        font-size: 26px;
    }
    .hd-images-desc{
        font-size: 14px;
    }
    .pl4-banner-box{
        padding: 50px 0;
    }
    .pl4-banner-page .pl4-banner-con{
        margin-right: 50px;
    }
    .pl4-banner-page,#pl4-banner{
        padding: 0 15px;
        box-sizing: border-box;
    }
    .pl4-banner-swiper .swiper-slide >p{
        margin-top: 30px;
        font-size: 14px;
    }
    .sar-container .pl4-banner-text{
        padding: 0 15px;
        box-sizing:border-box;
    }
    .sar-container .afraid-img,.search-content{
        margin-top: 40px;
    }
    .search-box,.search-details-container{
        padding: 0 15px;
        box-sizing: border-box;
    }
    .search-box .search-content{
        height: 300px;
    }
    .search-content .search-desc,.search-details-title{
        font-size: 14px;
    }
    .search-content>div>img{
        height: 100%;
    }
    .search-content .search-title{
        font-size: 18px;
        margin-bottom: 20px;
    }
    .search-details-box{
        margin-top: 40px;
        padding: 40px 0;
    }
    .search-details-content{
        margin-top: 30px;
    }
    .search-details-text{
        font-size: 14px;
        height: 60px;
    }
    .search-list{
        padding: 40px 15px 0;
        box-sizing: border-box;
    }
    .search-list .search-list-title{
        font-size: 26px;
    }
    .search-list .search-content{
        height: auto;
    }
    .search-list .search-text{
        font-size: 14px;
        margin-top: 10px;
    }
    .search-list .search-content>div{
        width: 32%;
    }
    .pl4-faq-text .text{
        font-size: 14px;
    }
}

@media screen and (max-width: 767px){
    .how-img{
        margin-bottom: 20px;
    }
    .how-img,.trollsafe-container .pl4-banner{
        height: 300px;
    }
    .trollsafe-details-box{
        display: block;
    }
    .trollsafe-details-img,.trollsafe-details-text{
        width: 100%;
    }
    .trollsafe-details-text{
        font-size:12px;
        line-height: 20px;
    }
    .how-title{
        font-size: 20px;
        margin: 20px auto;
    }
    .how-text-title, .insall-title{
        font-size: 20px;
    }
    .insall-title,.trollsafe-install-content{
        margin-top: 30px;
    }
    .trollsafe-install-con{
        margin-top: 0;
    }
    .trollsafe-install-desc{
        padding: 0 15px;
        line-height: 20px;
        margin-top: 20px;
    }
    .trollsafe-install-img{
        margin-top: 20px;
        display: block;
    }
    .trollsafe-install-desc, .how-text-desc{
        font-size: 12px;
    }
    .how-img>img, .trollsafe-container .pl4-banner>img{

    }
    .trollsafe-left>img{
        margin-bottom: 20px;
    }
    .trollsafe-right{
        margin-bottom: 20px;
    }
    .trollsafe-install-img>img{
        margin-bottom: 20px;
    }
    .trollsafe-install-text{
        margin-top: 20px;
        font-size: 12px;
    }
    .trollsafe-install-text>img{
        width: 13px;
        height: 10px;
    }
    .pl4-banner>img{
        height: 300px;
        object-fit: cover;
        width: 100%;
    }

    .pl4-banner-title{
        font-size: 20px;
        line-height: 30px;
    }
    .pl4-banner-subhead{
        font-size: 14px;
    }
    .pl4-banner-desc{
        font-size: 12px;
    }
    .sar-container .afraid-img, .search-content{
        margin-top: 20px;
    }
    .search-content>div{
        width: 100%;
    }
    .search-box .search-content{
        height: 100%;
        flex-wrap: wrap;
    }
    .search-content>div>img{
        height: auto;
    }
    .search-content .search-desc, .search-details-title{
        font-size: 12px;
        line-height: 20px;
    }
    .search-content .search-text{
        margin-top: 20px;
    }
    .search-box .search-content:nth-child(2) .search-text{
        margin-top: 0;
        margin-bottom: 20px;
    }
    .search-details-box{
        padding: 20px 15px;
    }
    .search-details-content{
        margin-top: 15px;
    }
    .search-details-text,.search-content .search-text{
        font-size: 12px;
        line-height: 20px;
        margin-top: 10px;
    }
    .search-list{
        padding-top: 20px;
    }
    .search-list .search-list-title{
        font-size: 20px;
    }
    .pl4-spec-content{
        padding: 0 20px;
    }
    .pl4-spec-title, .pl4-faq-title{
        padding: 8px 20px;
    }
    .PL2 .pl4-spec-con .pl4-spec-name, .PL3 .pl4-spec-con .pl4-spec-name,
    .gc3-container .pl4-spec-con .pl4-spec-name, .sar-container .pl4-spec-con .pl4-spec-name{
        width: 40%;
    }
    .PL2 .pl4-spec-con .pl4-spec-desc, .PL3 .pl4-spec-con .pl4-spec-desc,
    .gc3-container .pl4-spec-con .pl4-spec-desc, .sar-container .pl4-spec-con .pl4-spec-desc{
        width: 60%;
    }
    .pl4-spec-con .pl4-spec-name,.pl4-spec-con .pl4-spec-desc,.pl4-faq-text .text,
    .PL2 .pl2-img-text{
        font-size: 14px;
    }
    .pl4-spec-con .pl4-spec-name{
        width: 30%;
    }
    .pl4-spec-con .pl4-spec-desc{
        width: 70%;
    }
    .pl4-faq-list{
        padding: 15px 20px 30px;
    }
    .pl4-faq-text .icon{
        width: 10px;
        height: 10px;
        -webkit-background-size: 10px 10px;
        background-size: 10px 10px;
    }
    .PL2 .afraid-box{
        padding: 20px 0;
    }
    .PL2 .afraid-title, .afraid-title{
        font-size: 20px;
    }
    .afraid-img{
        margin-top: 20px;
    }
    .pl4-specification, .pl4-faq-box{
        margin-top: 20px;
    }
    .pl4-spec-title, .pl4-faq-title{
        font-size: 16px;
    }
    .pl4-banner-text{
        padding: 0 15px;
        box-sizing: border-box;
    }
    .pl3-list-box{
        padding: 20px 0;
    }
    .pl3-list-text .pl3-list-title{
        font-size: 16px;
    }
    .pl3-list-text .pl3-list-desc{
        font-size: 12px;
    }
    .afraid-box{
        padding: 20px 0;
    }
    .afraid-subhead{
        font-size: 16px;
        margin-top: 13px;
    }
    .hd-images-box{
        height: 400px;
    }
    .hd-images-title{
        font-size: 20px;
    }
    .hd-images-desc{
        font-size: 12px;
        margin-top: 15px;
        line-height: 20px;
    }
    .pl4-banner-page .pl4-banner-con{
        font-size: 12px;
    }
    .pl4-banner-page .pl4-banner-con{
        margin-right: 2%;
    }
    .pl4-banner-box{
        padding: 30px 0;
    }
    .swiper-container{
        margin-top: 30px;
    }
    .pl4-banner-swiper .swiper-slide >p{
        margin-top: 10px;
        padding: 0 15px;
    }
    .gc3-container .pl4-banner>img{
        height: 350px;
    }
    .gc3-content .gc3-text .gc3-title{
        font-size: 16px;
        height: 45px;
    }
    .gc3-content{
        padding: 0 15px;
    }
    .gc3-content .gc3-text .gc3-desc{
        font-size: 12px;
        line-height: 20px;
        margin-top: 10px;
    }
    .gc3-content .gc3-text{
        width: 31%;
    }
    #real4k-banner{
        margin-top: 20px;
    }
    #real4k-banner .gc3-title{
        font-size: 20px;
    }
    .swiper-container{
        margin-top: 20px;
    }
    .specification-top{
        padding: 20px 15px;
        font-size: 20px;
    }
    .specification-top .specification-text{
        margin-left: 5%;
    }
    .specs-container .pl4-specification{
        margin-top: 30px;
    }
    .specs-container .pl4-specification-box{
        padding-bottom: 40px;
    }
    .spec-video-con{
        width: 48%;
    }
    .afraid-play{
        width: 30px;
        height: 30px;
    }
    .spec-video-title{
        font-size: 16px;
        margin-top: 10px;
    }
    .spec-video-bottom>span{
        display: block;
        text-align: center;
    }
    .spec-video-date{
        margin-bottom: 5px;
    }
    .spec-video-desc{
        white-space: nowrap;
        overflow: hidden;
        text-overflow: ellipsis;
    }
    .spec-video-con{
        margin-bottom: 20px;
    }
    .specification-faq-content, .specification-file-box, .specification-video-box{
        padding: 30px 15px 40px;
    }
    .specification-file-title{
        font-size: 18px;
    }
    .specification-file-name{
        font-size: 12px;
    }
    .specification-file-container{
        justify-content: space-between;
    }
    .specification-file-content{
        width: 45%;
        margin-right: 0;
    }
    .specification-file-text{
        height: 55px;
    }
    .pl4-banner-page, #pl4-banner{
        padding: 0;
    }
    .pl4-banner-swiper .swiper-slide{
        width: 100%;
    }
    .pl4-banner-text{
        left: 0;
    }
}