.overview-content {color:#fff;font-family: 'AktivGrotesk',Helvetica, Arial, sans-serif;font-size:16px;font-weight: 300; overflow:hidden;max-width: 1920px;margin: 0 auto;overflow-x: hidden; }
.overview-content .w1200 { margin:0 auto; position:relative; width:75em; }
.overview-content .w1366 { margin:0 auto; position:relative; width:85.375em; }
.overview-content .w1440 { margin:0 auto; position:relative; width:90em; }

.overview-content .regular { font-weight: 400!important; }
.overview-content .medium { font-weight: 500!important; }
.overview-content .bold { font-weight: 700!important; }
.overview-content .m-show { display:none; }
.overview-content .nowrap { white-space:nowrap; }
.overview-content .text>h2 { font-size:3.125em; letter-spacing:0.01em; line-height:1.1;font-weight: 700 }
.overview-content .text>h3 { font-size:1.875em; letter-spacing:0.01em; line-height:1.8;font-weight: 400 }
.overview-content .text>p { font-size:1.25em; letter-spacing:0.01em; line-height:1.5; padding-top:1em; }
.overview-content .text a{color: #4fccd7;text-decoration: none;border-bottom: 1px solid #4fccd7}
@media screen and (max-width:1440px){
  .overview-content { font-size:1.111111111111vw; }
}
@media screen and (max-width:736px){
  html { font-size:10.35px; }
  .overview-content .m-show { display:block; }
  .overview-content .m-hide {display: none}
  .overview-content .w1200,
  .overview-content .w1366 { width:auto; }
  .overview-content .text>h2 { font-size:2.5rem; padding:4rem 6% 1rem; }
  .overview-content .text>h3 { font-size:1.875rem; padding:0 6% 1.5rem;line-height:1.3; }

  .overview-content .text>p { font-size:1.75rem; line-height:1.5; padding:0 6% 2rem; }
  .overview-content .text a{font-size: 1.35rem}
}
/*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*/
.overview-content .a{background: url(a.jpg) center/120em auto no-repeat;height: 59em;}
.overview-content .a .text{padding: 22em 0 0;}
.overview-content .a .text h2{font-size: 3.625em;line-height: 1.2;}
.overview-content .a .text p{font-size: 1.5625em;font-weight: 400;padding-top: 0.75em;}
.overview-content .a .text p.model{padding: 0.25em 1em;margin-top: 1em;background: #ee280b;font-weight: 700;display: inline-block;border-radius: 1em;}
.overview-content .b{background: #200002;padding: 2em 0 3em;}
.overview-content .b ul{display: flex;justify-content: space-between;}
.overview-content .b li{width: 12%;text-align: center;position: relative;}
.overview-content .b li a{position: absolute;font-size: 0;top:0;bottom:0;left:0;right:0;}
.overview-content .b li .icon{display: block;width: 5.5em;height: 4em;background: url(b-icons.png) 0/auto 100% no-repeat;margin: 0 auto 0.5em;}
.overview-content .b li .icon-dualband{background-position: -1% 0;}
.overview-content .b li .icon-5dbi{background-position: 19% 0;}
.overview-content .b li .icon-mimo{background-position: 38% 0;}
.overview-content .b li .icon-smart{background-position: 55.65% 0;width:5em;}
.overview-content .b li .icon-manage{background-position: 71.25% 0;width: 4.75em;}
.overview-content .b li .icon-ports{background-position: 86.5% 0;width: 5em;}
.overview-content .b li .icon-ipv6{background-position: 103% 0;width:5em;}
.overview-content .c {background: url(c.jpg) 50% 0/120em auto no-repeat;height: 62.5em;}
.overview-content .c .text{text-align: center;padding: 40em 4em 0;}
.overview-content .c .desc{position: absolute;color:#e1011a;}
.overview-content .c .desc1{top: 10em;left:15em;}
.overview-content .c .desc2{top: 10em;left:44em;}

.overview-content .c .desc img{height: 3.75em;}
.overview-content .c .desc .img-text {padding-bottom: 1em;margin-bottom:1em;border-bottom: 2px solid #e1011a;background-clip: text;-webkit-background-clip: text;color: transparent;background-image: linear-gradient(100deg, #ff6c7c, #f13c50, #e10019, #8a0005)}
.overview-content .c .desc .img-text span{line-height: 0.9;font-weight: 400;}
.overview-content .c .desc .num1{font-size: 2.8125em;}
.overview-content .c .desc .hz{font-size: 1.75em;}
.overview-content .c .desc .num2{font-size: 6.25em;}
.overview-content .c .desc .mbps{font-size: 2.5em;}

.overview-content .d{background: #090808 url(d.jpg) 50% 100%/120em auto no-repeat;padding-bottom: 13em;}
.overview-content .d .text{width: 44em;padding:10em 0 3em}
.overview-content .d .img{background: url(d-img.png) center/contain no-repeat;width: 27.1875em;height: 13.1875em;position: relative;}
.overview-content .d .desc{position: absolute;line-height: 1.2;max-width: 40%;}
.overview-content .d .desc1{left: 0;top: 95%}
.overview-content .d .desc2{left: 67%;top: 105%;color: #ff1d1d;}
.overview-content .e{background: #0b0000 url(e.jpg) 50% 100%/120em auto no-repeat;padding-bottom:4em;}
.overview-content .e .text{padding: 7em 5em 2em;text-align: center;}
.overview-content .e .img>div{display: inline-block;vertical-align: middle;height:0;padding-bottom: 31%;}
.overview-content .e .img1{width: 30.6875em;background: url(e-img1.png) 100% 50%/contain no-repeat;}
.overview-content .e .img2{width: 38.6875em;background: url(e-img2.png) center/contain no-repeat;}
.overview-content .f{background: url(f.jpg) center/120em auto no-repeat;height: 53em;}
.overview-content .f .text{padding: 15em 0 0 46em;}
.overview-content .g{background:#000000 url(g.jpg) center/120em auto no-repeat;padding-bottom: 8em;}
.overview-content .g .text{padding: 5.75em 0 3.75em;text-align: center;}
.overview-content .g ul{display: flex;justify-content: space-between;width: 90%;margin: 0 auto;}
.overview-content .g li{text-align: center;width: 31%;border: 1px solid #88000f;border-radius: 1em;box-sizing: border-box;padding: 30% 1em 1em;background-color:#000;background-size: 100% auto;background-repeat:no-repeat;background-position: 50% 0;}
.overview-content .g .li1{background-image: url(g1.jpg);}
.overview-content .g .li2{background-image: url(g2.jpg);}
.overview-content .g .li3{background-image: url(g3.jpg);}
.overview-content .g li h4{font-size: 1.75em;font-weight: 500;line-height: 1.1;}
.overview-content .g li p{font-size: 1.125em;line-height: 1.4;padding-top: 0.5em;}
.overview-content .h .img{background: url(h.jpg) center/120em auto no-repeat;height: 35em;text-align: center;}
.overview-content .h .img .desc{display: inline-block;color: #e50000;width: 5.75em;padding-top: 32.5em;}
.overview-content .h .img-text{background: url(h-bg.jpg) center/120em 100% no-repeat;}
.overview-content .h .text{text-align: center;padding: 3em 0 5em;}
/*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*/
.overview-content .i{background-color: #1e1e1e;color: #fff;}
.overview-content .i ul{width: 88%;margin: 0 auto;padding:5em 0;}
.overview-content .i li{box-sizing: border-box;float: left;width: 33%;padding: 0 3em;text-align: center;font-size: 1.125em;}
.overview-content .i li img{display: block;margin: 0 auto;}
.overview-content .i ul::after{clear: both;content: ' ';position: relative;display: block;}
.overview-content .i li h2{padding: 1em 0 0.5em;font-size: 1.35em;}
@media screen and (max-width: 736px){
  .overview-content .a{background: url(m/a.jpg) center/100% no-repeat;height:0;padding-bottom: 133%;}
  .overview-content .a .text{padding: 0;}
  .overview-content .a .text h2{font-size: 9vw;padding: 10vw 6% 0;}
  .overview-content .a .text p{font-size: 6vw;padding: 2vw 6%;}
  .overview-content .b ul{width: 80%;margin:0 auto;padding: 3rem 0;flex-wrap: wrap;}
  .overview-content .b li{width: 42%;font-size: 1.15rem;padding-bottom: 2rem;}
  .overview-content .c{background: #000000 url(m/c.jpg) 50% 100%/100% no-repeat;height:auto;padding-bottom:8%;}
  .overview-content .c .text{padding: 0;text-align: left;}
  .overview-content .c .descs{display: flex;flex-direction: column;justify-content: center;align-items: center;padding-top: 2rem;}
  .overview-content .c .desc{position: relative;top: auto;left:auto;font-size: 0.65rem;}
  .overview-content .c .desc1{padding-bottom: 4rem;}
  .overview-content .c .desc .num1{margin-left: 0.5rem;}
  .overview-content .c .desc img{height: auto;width: 24em;}
  .overview-content .c .desc .img-text{display: flex;flex-direction: row-reverse;align-items: flex-end;}
  .overview-content .d{background: #000 url(m/d.jpg) 50% 100% /100% no-repeat;padding-bottom: 95%;}
  .overview-content .d .text{padding: 0;width: auto;}
  .overview-content .d .img{width: 88%;margin: 0 auto;height: 0;padding-bottom:44%;}
  .overview-content .d .desc{font-size: 1.15rem;}
  .overview-content .e .text{padding: 0;text-align: left;}
  .overview-content .e .img{width: 88%;margin: 0 auto;}
  .overview-content .e .img>div{display: block;width: auto;padding-bottom: 60%;;}
  .overview-content .e .img1{background-position: center;}
  .overview-content .f{background:#1f0101 url(m/e.jpg) 50% 100%/100% no-repeat;height: auto;padding-bottom: 105%;;}
  .overview-content .f .text{padding: 0;}
  .overview-content .g{background: #000000;height: auto;}
  .overview-content .g .text{padding: 0;text-align: left;}
  .overview-content .g ul{flex-wrap: wrap;width: 88%;}
  .overview-content .g li{width: 100%;padding-top: 100%;font-size: 1.15rem;margin-bottom: 2rem;}
  .overview-content .h .img{background: url(m/h.jpg) center/100%;height: 0;padding-top: 50%;font-size: 1rem;}
  .overview-content .h .img .desc{padding-top: 0;}
  .overview-content .h .text{padding: 0 0 3rem;text-align: left;;}
  .overview-content .i ul li{float: none;width: 100%;margin: 0 auto;font-size: 1.75rem;padding: 0;}
  .overview-content .i ul li img{margin: 2rem auto;}
  .overview-content .i li h2{font-size:2.2rem;padding: 0;}
  .overview-content .a .text p.model{margin: 0 6%;}
}

/* 2022/09/09更新 */
.overview-content .easy-setup-with-mercusys-app{font-size:16px;max-width:120em;margin:0 auto;background-color:#fff}
.overview-content .easy-setup-with-mercusys-app .w-container{width:95em;margin:0 auto}
.overview-content .easy-setup-with-mercusys-app .text{vertical-align:middle;display:table-cell;width:50%;text-align:left;padding:2% 5%}
.overview-content .easy-setup-with-mercusys-app .img{display:table-cell;width:55%;height:47.5em;background:url(./img/08-bg.jpg) no-repeat;background-size:55em}
.overview-content .easy-setup-with-mercusys-app h2{font-size:3.125em;font-weight:400;line-height:1.2;padding-bottom:0.5em}
.overview-content .easy-setup-with-mercusys-app p{font-size:1.25em;line-height:1.5;padding-right:4em}
.overview-content .easy-setup-with-mercusys-app .icons{text-align:left;display:inline-block;width:100%;margin-top:1em}
.overview-content .easy-setup-with-mercusys-app .icons div{display:inline-block}
.overview-content .easy-setup-with-mercusys-app .icons .logo{width:5.625em;height:5.625em;padding-right:1.5em}
.overview-content .easy-setup-with-mercusys-app .icons .store{padding-right:1.5em}
.overview-content .easy-setup-with-mercusys-app .icons .qrcode{width:5.75em;height:5.75em}
.overview-content .easy-setup-with-mercusys-app .icons .store a{display:inline-block;width:8.75em;height:2.5625em}
.overview-content .easy-setup-with-mercusys-app .icons img{height:100%}
.overview-content .easy-setup-with-mercusys-app .learn-more{color:#2e75b6;font-size:1.25em;font-weight:400;font-style:italic;margin-top:1em;display:inline-block;text-decoration:underline}
@media (max-width:1680px){.overview-content .easy-setup-with-mercusys-app{font-size:14px}
}@media (max-width:1440px){.overview-content .easy-setup-with-mercusys-app{font-size:12px}
}@media (max-width:736px){.overview-content .easy-setup-with-mercusys-app{font-size:10.35px;background:url(./m/08-bg.jpg) bottom no-repeat;background-size:100%;padding:0 0 80.3125vw}
.overview-content .easy-setup-with-mercusys-app .w-container{width:auto}
.overview-content .easy-setup-with-mercusys-app h2{font-size:2.5em;line-height:1.2;padding:1.5em 20px 0.5em;text-align:left}
.overview-content .easy-setup-with-mercusys-app p{font-size:1.75em;line-height:1.42857;padding:0 20px;text-align:left}
.overview-content .easy-setup-with-mercusys-app .text{padding:0;display:block;width:auto;text-align:left}
.overview-content .easy-setup-with-mercusys-app .learn-more{margin:1em 20px;font-size:1.5625em;font-weight:400}
.overview-content .easy-setup-with-mercusys-app .img{display:none}
.overview-content .easy-setup-with-mercusys-app .icons{display:block;width:auto;text-align:left;padding:2em 20px 0}
}@media (max-width:414px){.overview-content .easy-setup-with-mercusys-app{font-size:2.5vw}
}