/*--adam.ai@tp-link.com--*/


/*------2017/2/28-------*/

.overview-content {
    font-weight: 300;
    margin: 0 auto;
    max-width: 1920px;
    overflow-x: hidden;
}

.overview-content .regular {
    font-weight: 400;
}

.overview-content .semibold {
    font-weight: 700;
}

.overview-content .bold {
    font-weight: 700;
}

.overview-content .w1200 {
    margin: 0 auto;
    position: relative;
    width: 1200px;
}

.overview-content .nowrap {
    white-space: nowrap;
}

.overview-content .m-show {
    display: none;
}

.overview-content .a {
    background: url(a.jpg) 50% 0 no-repeat;
    height: 946px;
}

.overview-content .a .text {
    color: #fff;
    padding-top: 260px;
    text-align: right;
}

.overview-content .a h2 {
    color: inherit;
    font-size: 50px;
    line-height: 1.2;
}

.overview-content .a p {
    color: inherit;
    font-size: 30px;
    line-height: 1.2;
    padding-top: 10px;
}

.overview-content .b {
    background: url(b.jpg) 50% 0 no-repeat;
    height: 957px;
}

.overview-content .b .text {
    padding-top: 70px;
    width: 750px;
}

.overview-content .b .text h2 {
    font-size: 50px;
    line-height: 1.2;
}

.overview-content .b .text .desc {
    font-size: 20px;
    line-height: 1.5;
    padding-top: 40px;
}

.overview-content .b .text .note {
    font-size: 16px;
    margin-left: -10px;
    padding-top: 20px;
}

.overview-content .c {
    background: url(c.png) 50% 100% no-repeat;
}

.overview-content .c .text {
    margin: 0 auto;
    padding-top: 60px;
    text-align: center;
    width: 1050px;
}

.overview-content .c .text h2 {
    font-size: 50px;
    line-height: 1.2;
}

.overview-content .c .text p {
    font-size: 20px;
    line-height: 1.5;
    padding-top: 40px;
}

.overview-content .c .img {
    height: 800px;
    position: relative;
}

.overview-content .c .img .speed {
    color: #303030;
    font-size: 30px;
    line-height: 1;
    position: absolute;
    text-align: center;
    top: 670px;
    width: 100px;
}

.overview-content .c .img .speed span {
    display: block;
    font-size: 18px;
}

.overview-content .c .img .speed1 {
    left: -30px;
}

.overview-content .c .img .speed2 {
    left: 120px;
}

.overview-content .c .img .percent {
    color: #4acbd6;
    font-size: 52px;
    left: 450px;
    line-height: 1;
    position: absolute;
    text-align: center;
    top: 500px;
    width: 400px;
}

.overview-content .c .img .boost {
    color: #4acbd6;
    font-size: 32px;
    left: 550px;
    line-height: 1;
    position: absolute;
    text-align: center;
    top: 565px;
    width: 200px;
}

.overview-content .c .img .router {
    font-size: 18px;
    position: absolute;
    top: 632px;
}

.overview-content .c .img .router:before {
    background-color: currentColor;
    content: "";
    display: inline-block;
    height: 17px;
    margin-right: 5px;
    vertical-align: -2px;
    width: 17px;
}

.overview-content .c .img .router1 {
    color: #4acbd6;
    left: 532px;
}

.overview-content .c .img .router2 {
    color: #d3d4d5;
    left: 660px;
}

.overview-content .d {
    background: url(d.jpg) 50% 0 no-repeat;
    height: 1096px;
}

.overview-content .d .text {
    color: #fff;
    padding-top: 50px;
    padding-left: 215px;
}

.overview-content .d .text h2 {
    font-size: 50px;
    line-height: 1.2;
}

.overview-content .d .text p {
    font-size: 20px;
    line-height: 1.5;
    padding-top: 30px;
}


/* when browser supports css3 animation */

.overview-content .d {
    background-image: url(d-bg.jpg);
}

.overview-content .d .su-mimo {
    height: 163px;
    left: 53px;
    position: absolute;
    top: 577px;
    width: 314px;
}

@keyframes su-mimo {
    0% {
        opacity: 0;
    }
    10% {
        opacity: 1;
    }
    25% {
        opacity: 1;
    }
    35% {
        opacity: 0;
    }
    100% {
        opacity: 0;
    }
}

.overview-content .d .su-mimo .su {
    animation: su-mimo 4s linear infinite;
    filter: alpha(opacity=0);
    height: 163px;
    opacity: 0;
    position: absolute;
    width: 314px;
}

.overview-content .d .su-mimo .su1 {
    animation-delay: -3s;
    background: url(su-mimo-1.png) no-repeat;
}

.overview-content .d .su-mimo .su2 {
    animation-delay: -2s;
    background: url(su-mimo-2.png) no-repeat;
    filter: alpha(opacity=100);
    opacity: 1;
}

.overview-content .d .su-mimo .su3 {
    animation-delay: -1s;
    background: url(su-mimo-3.png) no-repeat;
}

.overview-content .d .su-mimo .su4 {
    animation-delay: 0s;
    background: url(su-mimo-4.png) no-repeat;
}

.overview-content .d .su-mimo .router {
    background: url(su-mimo-router.png) no-repeat;
    height: 272px;
    left: 21px;
    position: absolute;
    top: 11px;
    width: 271px;
}

.overview-content .d .su-mimo h3 {
    color: #b9b9b9;
    font-size: 21px;
    line-height: 1.2;
    text-align: center;
    padding-top: 200px;
}

.overview-content .d .su-mimo p {
    color: #b9b9b9;
    font-size: 15px;
    line-height: 1.2;
    margin: 0 -43px;
    padding-top: 5px;
    text-align: center;
}

.overview-content .d .mu-mimo {
    height: 402px;
    left: 395px;
    position: absolute;
    top: 346px;
    width: 780px;
}

@keyframes mu-mimo-arrow-1 {
    from {
        transform: translate(27px, 0);
    }
    to {
        transform: translate(-28px, 0);
    }
}

@keyframes mu-mimo-arrow-2 {
    from {
        transform: translate(12px, 21px);
    }
    to {
        transform: translate(-13px, -22px);
    }
}

@keyframes mu-mimo-arrow-3 {
    from {
        transform: translate(-12px, 21px);
    }
    to {
        transform: translate(13px, -22px);
    }
}

@keyframes mu-mimo-arrow-4 {
    from {
        transform: translate(-27px, 0);
    }
    to {
        transform: translate(28px, 0);
    }
}

.overview-content .d .mu-mimo .arrow {
    position: absolute
}

.overview-content .d .mu-mimo .arrow1 {
    animation: mu-mimo-arrow-1 .3s linear infinite;
    background: url(mu-mimo-arrow-1.png) no-repeat;
    height: 36px;
    left: 130px;
    top: 323px;
    width: 192px;
}

.overview-content .d .mu-mimo .arrow2 {
    animation: mu-mimo-arrow-2 .3s linear infinite;
    background: url(mu-mimo-arrow-2.png) no-repeat;
    height: 156px;
    left: 254px;
    top: 127px;
    width: 106px;
}

.overview-content .d .mu-mimo .arrow3 {
    animation: mu-mimo-arrow-3 .3s linear infinite;
    background: url(mu-mimo-arrow-3.png) no-repeat;
    height: 156px;
    left: 435px;
    top: 127px;
    width: 106px;
}

.overview-content .d .mu-mimo .arrow4 {
    animation: mu-mimo-arrow-4 .3s linear infinite;
    background: url(mu-mimo-arrow-4.png) no-repeat;
    height: 36px;
    left: 476px;
    top: 323px;
    width: 192px;
}

.overview-content .d .mu-mimo .cover {
    background: url(mu-mimo-cover.png) no-repeat;
    height: 402px;
    position: absolute;
    width: 780px;
}

.overview-content .d .mu-mimo .router {
    background: url(mu-mimo-router.png) no-repeat;
    height: 687px;
    left: 56px;
    position: absolute;
    top: 20px;
    width: 687px;
}

.overview-content .d .mu-mimo h3 {
    color: #fff;
    font-size: 21px;
    line-height: 1.2;
    text-align: center;
    padding-top: 530px;
}

.overview-content .d .mu-mimo p {
    color: #fff;
    font-size: 15px;
    line-height: 1.2;
    padding-top: 5px;
    text-align: center;
}

.overview-content .d .mu-mimo .note {
    color: #fff;
    font-size: 20px;
    margin-left: -550px;
    padding-top: 70px;
    text-align: center;
}

.overview-content .e {
    background: url(e.jpg) 50% 100% no-repeat;
    background-color: #2c2c2c;
    overflow: hidden;
}

html.canvas .overview-content .e {
    background-image: url(e.png);
    position: relative;
}

.overview-content .e .text {
    color: #fff;
    padding-top: 50px;
    text-align: center;
}

.overview-content .e .text h2 {
    font-size: 50px;
    line-height: 1.2;
}

.overview-content .e .text p {
    font-size: 20px;
    line-height: 1.5;
    padding-top: 30px;
}

.overview-content .e .product {
    background: url(e-product.png) 50% 0 no-repeat;
    height: 130px;
    margin: 462px auto 0;
    padding-bottom: 134px;
    width: 145px;
}

.overview-content .e canvas {
    display: none;
}


/* on when canvas is supported by browser */

html.canvas.hsla .overview-content .e .product {
    position: relative;
    z-index: 3;
}

html.canvas.hsla .overview-content .e canvas {
    bottom: 0;
    display: block;
    left: 50%;
    margin-left: -960px;
    position: absolute;
    z-index: 2;
}

.overview-content .f {
    background: url(f.jpg) 50% 100% no-repeat;
    background-color: #000;
}

.overview-content .f .text {
    color: #fff;
    margin: 0 auto;
    padding-top: 50px;
    text-align: center;
    width: 1000px;
}

.overview-content .f .text h2 {
    font-size: 50px;
    line-height: 1.2;
}

.overview-content .f .text p {
    font-size: 20px;
    line-height: 1.5;
    padding-top: 30px;
}

.overview-content .f .img {
    color: #4acbd6;
    font-size: 14px;
    height: 0;
    line-height: 1.2;
    margin-top: 570px;
    padding-bottom: 152px;
    position: relative;
}

.overview-content .f .img li {
    position: absolute;
    text-align: center;
    width: 100px;
}

.overview-content .f .img .li1 {
    left: 273px;
}

.overview-content .f .img .li2 {
    left: 370px;
}

.overview-content .f .img .li3 {
    left: 460px;
}

.overview-content .f .img .li4 {
    left: 542px;
}

.overview-content .f .img .li5 {
    left: 734px;
}

.overview-content .f .img .li6 {
    left: 826px;
}

.overview-content .f .img .li7 {
    left: 912px;
}

.overview-content .f .img .li8 {
    left: 991px;
}

.overview-content .g {
    background: url(g.jpg) 50% 0 no-repeat;
    height: 957px;
}

.overview-content .g .w1200 {
    height: 100%;
}

.overview-content .g .text {
    color: #fff;
    padding-top: 75px;
    text-align: center;
}

.overview-content .g .text h2 {
    color: inherit;
    font-size: 50px;
    line-height: 1.2;
}

.overview-content .g .text p {
    color: inherit;
    font-size: 20px;
    line-height: 1.5;
    padding-top: 30px;
}

.overview-content .g .desc {
    color: #77f8fe;
    filter: alpha(opacity=80);
    font-size: 22px;
    line-height: 1;
    opacity: 0.8;
    position: absolute;
    white-space: nowrap;
}

.overview-content .g .p1 {
    right: 632px;
    bottom: 467px;
}

.overview-content .g .p2 {
    right: 896px;
    bottom: 406px;
}

.overview-content .h {
    background: url(h.jpg) 50% 0 no-repeat;
    height: 997px;
}

.overview-content .h .text {
    color: #fff;
    padding-top: 80px;
    padding-left: 665px;
}

.overview-content .h .text h2 {
    font-size: 50px;
    line-height: 1.2;
}

.overview-content .h .text p {
    font-size: 20px;
    line-height: 1.5;
    padding-top: 30px;
}

.overview-content .i {
    font-size: 0;
}

.overview-content .i ul {
    display: table;
    width: 100%;
}

.overview-content .i li {
    background: #2a2a2a;
    box-sizing: border-box;
    color: #fff;
    display: table-cell;
    padding: 70px 0;
    position: relative;
    vertical-align: top;
    width: 33.333%;
}

.overview-content .i li .inner {
    max-width: 400px;
    margin: 0 auto;
    width: 80%;
}

.overview-content .i li h3 {
    height: 80px;
    text-align: center;
}

.overview-content .i li h3 i {
    background-repeat: no-repeat;
    background-position: center;
    display: inline-block;
    height: 80px;
    vertical-align: middle;
    width: 80px;
}

.overview-content .i li h3 span {
    display: inline-block;
    font-size: 20px;
    line-height: 1.3;
    margin-left: .3em;
    text-align: left;
    vertical-align: middle;
}

.overview-content .i li p {
    font-size: 16px;
    line-height: 1.5;
    padding-top: .9em;
    text-align: center;
}

@media screen and (min-width:1441px) {
    .overview-content .i li h3 span {
        font-size: 30px;
    }
    .overview-content .i li p {
        font-size: 20px;
    }
}

.overview-content .i .li1 i {
    background-image: url(i-icon-1.png);
}

.overview-content .i .li2 i {
    background-image: url(i-icon-2.png);
}

.overview-content .i .li3 i {
    background-image: url(i-icon-3.png);
}

.overview-content .i .li4 i {
    background-image: url(i-icon-4.png);
}

.overview-content .i .li5 i {
    background-image: url(i-icon-5.png);
}

.overview-content .i .li6 i {
    background-image: url(i-icon-6.png);
}

html.svg .overview-content .i .li1 i {
    background-image: url(i-icon-1.svg);
}

html.svg .overview-content .i .li2 i {
    background-image: url(i-icon-2.svg);
}

html.svg .overview-content .i .li3 i {
    background-image: url(i-icon-3.svg);
}

html.svg .overview-content .i .li4 i {
    background-image: url(i-icon-4.svg);
}

html.svg .overview-content .i .li5 i {
    background-image: url(i-icon-5.svg);
}

html.svg .overview-content .i .li6 i {
    background-image: url(i-icon-6.svg);
}

.overview-content .i .li2, .overview-content .i .li4, .overview-content .i .li6 {
    background: #313131;
}

@media screen and (max-width:736px) {
    html {
        font-size: 10.35px;
    }
    .overview-content {
        min-width: auto;
    }
    .overview-content .w1200 {
        width: auto;
    }
    .overview-content .m-show {
        display: block;
    }
    .overview-content .m-regular {
        font-weight: 400;
    }
    .overview-content .text {
        color: #323232!important;
        padding: 0!important;
        text-align: left!important;
        width: auto!important;
    }
    .overview-content .text h2 {
        font-size: 2.5rem!important;
        padding: 3rem 6% 2rem!important;
    }
    .overview-content .text p {
        font-size: 1.75rem!important;
        padding: 0 6% 2rem!important;
    }
    .overview-content .a {
        background: url(m/a.jpg) 50% 0/100% auto no-repeat;
        height: 0;
        padding-bottom: 133%;
    }
    .overview-content .a .text {
        color: #fff!important;
        text-align: center!important;
    }
    .overview-content .a .text h2 {
        font-size: 6.25vw!important;
        padding: 11vw 0 0!important;
    }
    .overview-content .a .text p {
        font-size: 4.4vw!important;
        padding: 3vw 0 0!important;
    }
    .overview-content .b {
        background: url(m/b.jpg) 50% 100% /100% auto no-repeat!important;
        height: auto;
        padding-bottom: 63.75%;
    }
    .overview-content .b .text p br {
        display: none;
    }
    .overview-content .b .text .note {
        margin-left: 0;
    }
    .overview-content .c {
        background: url(m/c.jpg) 50% 100% /100% auto no-repeat!important;
        height: auto;
        padding-bottom: 49%;
    }
    .overview-content .c .img {
        display: none;
    }
    .overview-content .d {
        background: none;
        height: auto;
    }
    .overview-content .d .su-mimo, .overview-content .d .mu-mimo .arrow, .overview-content .d .mu-mimo .cover, .overview-content .d .mu-mimo .router {
        display: none;
    }
    .overview-content .d .mu-mimo {
        background: url(m/d.jpg) 50% 0 / 100% auto no-repeat;
        display: block;
        height: 0;
        left: 0;
        padding-bottom: 66.7%;
        position: relative;
        top: 0;
        width: auto;
    }
    .overview-content .d .mu-mimo h3 {
        font-size: 3vw;
        padding-top: 50%;
    }
    .overview-content .d .mu-mimo p {
        font-size: 3vw;
        padding-top: 0;
    }
    .overview-content .d .mu-mimo .note {
        font-size: 3vw;
        margin: 0;
        padding-top: 2vw;
    }
    .overview-content .e {
        background: url(m/e.jpg) 50% 100% /100% auto no-repeat!important;
        height: auto;
        padding-bottom: 62.5%;
    }
    .overview-content .e .product, .overview-content .e canvas {
        display: none!important;
    }
    .overview-content .f {
        background: url(m/f.jpg) 50% 100% /100% auto no-repeat;
        height: auto;
        padding-bottom: 49%;
    }
    .overview-content .f .img {
        display: none;
    }
    .overview-content .g {
        background: url(m/g.jpg) 50% 100% /100% auto no-repeat;
        height: auto;
        padding-bottom: 49%;
    }
    .overview-content .g .desc {
        font-size: 2vw;
    }
    .overview-content .g .p1 {
        bottom: -19.5vw;
        right: 50vw;
    }
    .overview-content .g .p2 {
        bottom: -25.2vw;
        right: 74vw;
    }
    .overview-content .h {
        background: url(m/h.jpg) 50% 100% /100% auto no-repeat;
        height: auto;
        padding-bottom: 49%;
    }
    .overview-content .i {
        display: none;
    }
}