.overview-content{overflow-x:hidden;margin:0 auto;max-width:1920px;font-weight:300;font-size:16px}
.overview-content .w1200{position:relative;margin:0 auto;width:75em}
.overview-content .w1366{position:relative;margin:0 auto;width:85.375em}
.overview-content .w1400{position:relative;margin:0 auto;width:88em}
.overview-content .w1150 {position: relative;max-width: 100%;margin: 0 auto;width: 71.875em;text-align: center;}
.overview-content .w1600{position:relative;max-width:100%;margin:0 auto;width:83.33333333333334%}
.overview-content .text h2{font-weight:400;font-size:3.125em;line-height:1.2}
.overview-content .text p{padding-top:1.5em;font-weight:300;font-size:1.25em;line-height:1.5}
.overview-content .bg{position:relative}
.overview-content .bg .w1400{z-index:1}
.overview-content .bg .desc-text{position:absolute;bottom:0;width:100%}
.overview-content .bg .desc-text>*{position:absolute}
@media screen and (max-width:1440px){.overview-content{font-size:1.1111111vw}
.overview-content .w1400{width:85em}
}
@media screen and (max-width:736px){html{font-size:10.35px!important}
.overview-content{min-width:320px}
.overview-content .w1200,.overview-content .w1366,.overview-content .w1400,.overview-content .w1150,.overview-content .w1600{width:auto}
.overview-content .m-hide{display:none}
.overview-content .text>h2{padding:4.5rem 8% 1.25rem;font-size:2.5rem}
.overview-content .text p{padding:0 8% 3rem;font-size:1.75rem;line-height:1.5}
}
.overview-content .a{height:53em;background:url(a.jpg) 50%/120em auto no-repeat}
.overview-content .a .text{padding:8.125em 0 0;width:65%;color: #152f47;}
.overview-content .a .text h2{font-weight:500;font-size:3.5em}
.overview-content .a .text p{padding-top:.75em;font-weight:400;font-size:1.875em}
.overview-content .a .text .model{display:inline-block;vertical-align:middle;margin-top:1.25em;padding:.25em .75em;border-radius:.25em;background:#1f538a;color:#fff;line-height:1.2}
.overview-content .a .point{display: inline-block;height:4.5em;vertical-align: middle;margin-right: .975em;margin-top:2.25em;}
.overview-content .a .point-alexa{height: 3.5em;margin-left:.75em;}
.overview-content .a1 {background-color: #eff7ff;padding: 4.5em 0 4em;}
.overview-content .a1 ul{width:88%;margin: 0 auto;max-width: 1600px;}
.overview-content .a1 li{display: inline-block;width: 23%;margin: 0 5%;text-align: center;vertical-align: top;}
.overview-content .a1 .icon{display:block;width: 5em;height: 4.5em;margin: 0 auto;background-image: url(a-icons.png);background-repeat:no-repeat;background-size:auto 100%;}
.overview-content .a1 .icon1{background-position: 0;}
.overview-content .a1 .icon2{background-position: 50%;width: 6.25em;}
.overview-content .a1 .icon3{background-position: 100%;}
.overview-content .a1 li h4{font-size: 1.875em;font-weight: 500;padding-top:.25em;}
.overview-content .a1 li p{font-size: 1.25em;padding-top: .875em;line-height: 1.4;}
.overview-content .b{background: url(b.jpg) left center/55% no-repeat;}
.overview-content .b .text{padding: 12em 0 8em 60%;}
.overview-content .b .params{width: 110%;}
@media screen and (max-width:1550px){
    .overview-content .b .params{font-size: .875em;width: auto;}
}
.overview-content .b .param{padding-top: 2em;}
.overview-content .b .param>*{display: inline-block;vertical-align: middle;color: #2b99de;}
.overview-content .b .param .deco{display: inline-block;vertical-align:middle;margin-right:.125em;width: 3em;height:5em;background:url(deco-icon.png) center/contain no-repeat;}
.overview-content .b .param .details{font-size: 1.25em;font-weight: 500;}
.overview-content .b .param .details .bolder{font-size: 2em;}
.overview-content .c{position:relative;height:59em;background:#f1f5f3 url(c.jpg) bottom/120em auto no-repeat}
.overview-content .c .text{padding:12em 0 5em;width:40%}
.overview-content .c .text p{padding-right:8%}
.overview-content .c .text li{display: inline-block;margin:2.5em 1.5em 0 0;vertical-align: top;color: #2b99de;}
.overview-content .c .text .icon{display:block;width: 5em;height: 5em;margin: 0 auto;background-image: url(icon.png);background-repeat:no-repeat;background-size:auto 100%;}
.overview-content .c .text .icon1{background-position: 0;}
.overview-content .c .text .icon2{background-position: 100%;}
.overview-content .c .text li p{text-align:center;padding: .35em 0 0}
.overview-content .d{height:57.5em;background:url(d1.jpg) 50%/120em auto no-repeat}
.overview-content .d .text{padding:10em 0 3em 70%;}
.overview-content .d .x200{display:inline-block;padding-top:3.5em;text-align:center;color: #2b99de;}
.overview-content .d .x200 span{padding-top:0;font-size:1.5em;display: block;}
.overview-content .d .x200 .num{font-weight:400;font-size:10em;line-height:.9;}
.overview-content .d .x200 .dev{font-weight:400;font-size:4.375em;line-height:1}
.overview-content .d .desc-text{left:46%;width:50em;height:100%;transform:translateX(-50%)}
.overview-content .d .desc-text .desc{width:20%;color:#2b99de;text-align:center;line-height:1.1}
.overview-content .d .desc-text .desc1{top:22%;left:0}
.overview-content .d .desc-text .desc2{top:29%;left:38%}
.overview-content .d .desc-text .desc3{top:44%;left:12%}
.overview-content .d .desc-text .desc4{top:55%;left:46%}
.overview-content .d .desc-text .desc5{top:69%;left:13%}
.overview-content .d .desc-text .desc6{top:79%;left:40%}
.overview-content .d .desc-text .desc7{top:91%;left:0}
.overview-content .e{padding:5.625em 0 6.875em}
.overview-content .e .link{display:inline-block;border-bottom:1px solid #4acbd6}
.overview-content .e .link a{text-decoration:none;color:#4acbd6}
.overview-content .e .extra{padding-top:3.75em;text-align:center}
.overview-content .e .extra .li{position:relative;display:inline-block;width:47%;border:1px solid #a7a8ab;border-radius:.625em;margin:0 1%;overflow:hidden}
.overview-content .e .extra .li .inner{background-size:cover;background-position:center;background-repeat:no-repeat}
.overview-content .e .extra .li .inner:before{content:'';display:block;height:0;padding-bottom:76.6773162939297%}
.overview-content .e .extra .li .inner video{position:absolute;top:0;left:0;bottom:0;right:0;width:100%;height:auto}
.overview-content .f .text{padding:3.5em 0 3em;text-align:center}
.overview-content .f .homeshield{display:block;background:url(logo-homeshield.png) 50%/contain no-repeat;color:transparent}
.overview-content .f ul{display:flex;margin:0 auto;padding-bottom:5em;width:90%;max-width:1450px;flex-wrap:wrap;justify-content:space-between}
.overview-content .f li{width:23%}
.overview-content .f li p{padding-top:1em;text-align:center}
.overview-content .f .img-box{position:relative;padding-bottom:99%;height:0;background-position:50%;background-size:contain;background-repeat:no-repeat}
.overview-content .f .box1{background-image:url(f1.jpg)}
.overview-content .f .box2{background-image:url(f2.jpg)}
.overview-content .f .box3{background-image:url(f3.jpg)}
.overview-content .f .box4{background-image:url(f4.jpg)}
.overview-content .f .img{position:absolute;bottom:0;display:table;padding:.5em 16%;box-sizing:border-box;width:100%;background-color:rgba(185,187,191,.9);color:#fff;;border-bottom-left-radius: .375em;border-bottom-right-radius: .375em;}
.overview-content .f .icon{display:table-cell;width:4em;height:4em;min-width: 4em;margin-right:.35em;background-image:url(f-icons.png);background-size:auto 100%;background-repeat:no-repeat;vertical-align:middle;}
.overview-content .f .icon1{background-position:-4% 0}
.overview-content .f .icon2{background-position:33% 0}
.overview-content .f .icon3{background-position:69% 0}
.overview-content .f .icon4{background-position:102% 0}
.overview-content .f .img h4{font-weight:500;font-size:1.35em;line-height:1.1;display:table-cell;vertical-align:middle;}
.overview-content .i{padding:7.5em 0 18.75em;background:url(i.jpg) 50% no-repeat;background-size:cover}
.overview-content .i .w1200{text-align:center}
.overview-content .i .text{position:relative;left:3em;display:inline-block;width:55%;text-align:left}
.overview-content .i .text .des{width:90%}
.overview-content .i .extra{padding-top:2em}
.overview-content .i .extra .li{display:inline-block;box-sizing:border-box;width:32%;vertical-align:top}
.overview-content .i .extra .li .img{position:relative;display:block;margin:auto;height:7.6875em;text-align:center}
.overview-content .i .extra .li .img:after{display:inline-block;height:100%;content:""}
.overview-content .i .extra .li .img img{max-width:100%;max-height:100%}
.overview-content .i .extra .li .img img,.overview-content .i .extra .li .img:after{vertical-align:middle}
.overview-content .i .extra .li .info .order,.overview-content .i .extra .li .info-text{display:inline-block;vertical-align:top}
.overview-content .i .extra .li .info .order{width:1.3em;height:1.3em;border-radius:50%;background-color:#4fbfc8;color:#fff;text-align:center;font-size:.8125em;line-height:1.3em}
.overview-content .i .extra .li .info-text{width:85%;font-size:.75em}
.overview-content .j{padding:5.625em 0 10em;text-align:center}
.overview-content .j .list{padding-top:5em}
.overview-content .j .list .li{display:inline-block;width:33%;vertical-align:top}
.overview-content .j .list .li .img{margin:auto;width:5.625em;height:5.625em;background:url(j-icons.png) 0 no-repeat;background-size:auto 100%}
.overview-content .j .list .li .info{padding:1em 2.5em}
.overview-content .j .list .li .info-title{font-weight:400;font-size:1.875em}
.overview-content .j .list .li .info .tag-aa{height:2.25em}
.overview-content .j .list .li-1 .img{background-position:0 0}
.overview-content .j .list .li-2 .img{background-position:50% 0}
.overview-content .j .list .li-3 .img{background-position:100% 0}
.overview-content .h{height:51em;background:url(h.jpg) 50%/120em auto no-repeat}
.overview-content .h .text{padding:5em 0 0;width:45%;}
@media screen and (max-width:736px){.overview-content .a{position:relative;padding-bottom:133%;height:0;background:url(m/a.jpg) top/100% auto no-repeat}
.overview-content .a .w1366{position:static}
.overview-content .a .text{padding:0;width:auto}
.overview-content .a .text h2{font-size:6.5vw;padding-top:10vw;}
.overview-content .a .text p{padding:0 8%;font-size:3.5vw}
.overview-content .a .text .model{margin:3vw 0 3vw 8%;}
.overview-content .a .point{height: 6vw;margin-top: 0;margin-right: 3vw;}
.overview-content .a .point-wifi6{margin-left: 8%;}
.overview-content .a1 li{width: 28%;margin: 0 2%;font-size: .75rem;}
.overview-content .b{background: url(m/b.jpg) bottom/100% auto no-repeat;padding-bottom: 75%;}
.overview-content .b .text{padding:0}
.overview-content .b .params{padding: 0 6%;font-size: 2.25vw;}
.overview-content .b .param{white-space: normal;}
.overview-content .c{padding-bottom:65%;min-height:auto;height:auto;background:#f6fafb url(m/c.jpg) bottom/100% auto no-repeat}
.overview-content .c .text{padding:0;width:auto}
.overview-content .c .text ul{margin:0 6% 2rem;}
.overview-content .c .text li{margin: 0 2rem 0 0;}
.overview-content .c .text .icon{width:4rem;height:4rem;}
.overview-content .c .desc-text{top:auto;right:6%;bottom:10vw;padding-top:40%;width:85%;font-size:1.65vw;transform:none}
.overview-content .d{padding-bottom:115%;height:auto;background:#f2fcfe url(m/d1.jpg) bottom/100% auto no-repeat}
.overview-content .d .text{padding:0;width:auto;}
.overview-content .d .x200{padding: 0 6%;}
.overview-content .d .x200 span{display:inline-block;font-size: 1.125rem;}
.overview-content .d .desc-text{bottom:32vw;left:0;padding-top:70%;width:100%;height:0;font-size:2.5vw;transform:none}
.overview-content .d .desc-text .desc1{top:82%;left:3%}
.overview-content .d .desc-text .desc2{top:35%;left:13%}
.overview-content .d .desc-text .desc3{top:73%;left:27%}
.overview-content .d .desc-text .desc4{top:32%;left:41%}
.overview-content .d .desc-text .desc5{top:73%;left:53%}
.overview-content .d .desc-text .desc6{top:32%;left:69%}
.overview-content .d .desc-text .desc7{top:80%;left:77%}
.overview-content .e{padding-bottom:9.375vw}
.overview-content .e .text{text-align:left}
.overview-content .e .link{padding:0;margin:1em 6%}
.overview-content .e .extra{padding:0 6%}
.overview-content .e .extra .li{width:100%;margin:3.125vw 0 0}
.overview-content .f{background-color:#f9f9f9;}
.overview-content .f .text{padding:0;text-align:left}
.overview-content .f .homeshield{background-position:0}
.overview-content .f ul{width:70%}
.overview-content .f li{margin-bottom:2rem;width:100%;font-size:1.5rem}
.overview-content .f .img h4{font-size:1.5rem;}
.overview-content .i{padding:0 0 70%;min-height:auto;background:url(m/i.jpg) bottom no-repeat;background-size:contain}
.overview-content .i .text{left:0;width:100%;text-align:left}
.overview-content .i .text .des{width:auto}
.overview-content .i .extra{padding:0 8%;font-size:2.5vw}
.overview-content .i .extra .li p{font-size:1em}
.overview-content .i .extra .li .info{display:inline-block;margin:auto;padding:1em 0 0}
.overview-content .i .extra .li .info-text{width:70%}
.overview-content .j{padding-bottom:10.9375vw;background-color:#fff}
.overview-content .j .list{padding-top:0;font-size:2.5vw}
.overview-content .j .list .li{display:block;padding-top:2em;width:100%}
.overview-content .j .list .li .info-title{font-size:2rem}
.overview-content .j .list .li .tag-aa{padding-top:1em}
.overview-content .h{padding-bottom:123%;height:0;background: #eeeeee url(m/h.jpg) bottom/100% auto no-repeat}
.overview-content .h .text{padding:0;width:auto;color:#000}
}