.overview-content {overflow: hidden;}
.overview-content button{color: inherit;background: unset;border: unset;outline: unset;cursor: pointer;}
.overview-content sup {font-size: 0.75em;}
.overview-content sup a,
.overview-content .sup a{font-size: 1em!important;margin: 0!important;padding: 0!important;color:inherit;text-decoration: none!important;border: none!important;outline: none!important;background: unset!important;}
.overview-content video{background-color: transparent;-webkit-tap-highlight-color: transparent;-webkit-focus-ring-color: transparent;}
.overview-content .mercusys-red {color:#d40011;}
.overview-content .mercusys-blue {color: #4b90f7;}
.overview-content .mercusys-yellow {color: #ffe6a0;}
.overview-content .mercusys-grey {color: #c8c8c8;}



.mf-banner {
  font-size: 16px;
  max-width: 120em;
  margin: 0 auto;
  background: url(./img/a.jpg) top / 120em no-repeat;
  height: 60em;
  display: flex;
  align-items: center;
}
.mf-banner .w-container {
  width: 73.125em;
  margin: 0 auto;
}
.mf-banner .text {
  padding: 0 0% 8em 55%;
  text-align: left;
}
.mf-banner h2 {
  font-size: 3.75em;
  font-weight: 500;
  line-height: 1.2;
  padding-bottom: 0.5em;
}
.mf-banner h3 {
  font-size: 1.875em;
  font-weight: 400;
  line-height: 1.3;
  padding-bottom: 0.75em;
}
.mf-banner .model {
  font-size: 1.875em;
  font-weight: 400;
  line-height: 1;
  color: #fff;
  padding: 0.25em 0.75em;
  border-radius: 10em;
  background-color: #e60012;
  display: inline-block;
}
.mf-banner .banner-logos {
  margin-top: 3em;
}
.mf-banner .banner-logo {
  width: auto;
  height: 3.125em;
  margin-bottom: 0.5em;
  display: inline-block;
}
.mf-banner .banner-logo+.banner-logo {
  margin-left: 0.5em;
}
@media (min-width: 1921px) {
  .mf-banner {
    font-size: 0.8333vw;
  }
}
@media (max-width: 1680px) {
  .mf-banner {
    font-size: 14px;
  }
}
@media (max-width: 1440px) {
  .mf-banner {
    font-size: 12px;
  }
}
@media (max-width: 736px) {
  .mf-banner {
    font-size: 10.35px;
    background: url(./m/a.jpg) top / 100% no-repeat;
    height: 133vw;
    display: block;
  }
  .mf-banner .w-container {
    width: auto;
  }
  .mf-banner .text {
    padding: 8vw 16vw 0 6vw;
    text-align: left;
  }
  .mf-banner h2 {
    font-size: 7.5vw;
    padding: 0 0 4vw;
  }
  .mf-banner h3 {
    font-size: 3.375vw;
    font-weight: 400;
    line-height: 1.2;
    padding-bottom: 4vw;
  }
  .mf-banner .model {
    font-size: 4.375vw;
    font-weight: 400;
    padding: 0.5em 1em;
    margin-left: 0;
  }
  .mf-banner .banner-logos {
    margin-top: 2em;
  }
  .mf-banner .banner-logo {
    height: 6.25vw;
    margin-bottom: 1vw;
  }
  .mf-banner .banner-logo+.banner-logo {
    margin-left: 1.25vw;
  }
}
@media (max-width: 414px) {
  .mf-banner {
    font-size: 2.5vw;
  }
}



.mf-selling-points {
  font-size: 16px;
  max-width: 120em;
  margin: 0 auto;
}
.mf-selling-points .w-container {
  width: 73.125em;
  margin: 0 auto;
}
.mf-selling-points .text {
  padding: 5em 0 5em;
  text-align: left;
}
.mf-selling-points .box {
  position: relative;
  width: 100%;
  height: 0;
  padding-top: 55.625%;
  margin: 0 auto;
  background: url(./img/b.png) top / 100% no-repeat;
}
.mf-selling-points .desc {
  position: absolute;
  line-height: normal;
  text-align: center;
}
.mf-selling-points .font-large {
  font-size: 1.5em;
  font-weight: 700;
  line-height: 1.2;
}
.mf-selling-points .font-big {
  font-size: 1.5em;
  font-weight: 500;
  line-height: 1.2;
}
.mf-selling-points .font-medium {
  font-size: 1.5em;
  font-weight: 400;
  line-height: 1.2;
}
.mf-selling-points .font-small {
  font-size: 1.25em;
  font-weight: 400;
  line-height: 1.2;
}
.mf-selling-points .font-smaller {
  font-size: 1.125em;
  font-weight: 300;
  line-height: 1.5;
}
.mf-selling-points .highlight {
  font-weight: 700;
}
.mf-selling-points .desc-1-1 {
  left: 2.5%;
  top: 27.5%;
  width: 45%;
}
.mf-selling-points .desc-1-2 {
  left: 2.5%;
  top: 42%;
  width: 16%;
  text-align: left;
}
.mf-selling-points .desc-1-3 {
  left: 2.5%;
  top: 53%;
  width: 16%;
  text-align: left;
}
.mf-selling-points .desc-1-4 {
  right: 53.5%;
  top: 42%;
  width: 20%;
  text-align: right;
}
.mf-selling-points .desc-1-5 {
  left: 20%;
  top: 57.8%;
  width: 20%;
  text-align: left;
}
.mf-selling-points .desc-2-1 {
  left: 52%;
  top: 3%;
  width: 21%;
}
.mf-selling-points .desc-2-2 {
  left: 51%;
  top: 23.5%;
  width: 6%;
}
.mf-selling-points .desc-2-3 {
  left: 68%;
  top: 23.5%;
  width: 6%;
}
.mf-selling-points .desc-3-1 {
  left: 77%;
  top: 3%;
  width: 22%;
}
.mf-selling-points .desc-3-2 {
  left: 77%;
  top: 39.5%;
  width: 22%;
}
.mf-selling-points .desc-4 {
  left: 1%;
  top: 86%;
  width: 14%;
}
.mf-selling-points .desc-5 {
  left: 18%;
  top: 86%;
  width: 14%;
}
.mf-selling-points .desc-6 {
  left: 34.6%;
  top: 86%;
  width: 14%;
}
.mf-selling-points .desc-7 {
  left: 51.5%;
  top: 86%;
  width: 14%;
}
.mf-selling-points .desc-8 {
  left: 68.2%;
  top: 86%;
  width: 14%;
}
.mf-selling-points .desc-9 {
  left: 85%;
  top: 86%;
  width: 14%;
}
@media (min-width: 1921px) {
  .mf-selling-points {
    font-size: 0.8333vw;
  }
}
@media (max-width: 1680px) {
  .mf-selling-points {
    font-size: 14px;
  }
}
@media (max-width: 1440px) {
  .mf-selling-points {
    font-size: 12px;
  }
}
@media (max-width: 736px) {
  .mf-selling-points {
    font-size: 10.35px;
  }
  .mf-selling-points .w-container {
    width: 88%;
  }
  .mf-selling-points .text {
    padding: 6em 0 1em;
    text-align: left;
  }
  .mf-selling-points .box {
    width: 100%;
    padding-top: 226%;
    background: url(./m/b.png) top / 100% no-repeat;
  }
  .mf-selling-points .font-large {
    font-size: 3.75vw;
  }
  .mf-selling-points .font-big {
    font-size: 3.75vw;
  }
  .mf-selling-points .font-medium {
    font-size: 3.5vw;
    line-height: 1.2;
  }
  .mf-selling-points .font-small {
    font-size: 3.25vw;
  }
  .mf-selling-points .font-smaller {
    font-size: 3.5vw;
    line-height: 1.2;
  }
  .mf-selling-points .desc-1-1 {
    left: 5%;
    top: 13.5%;
    width: 90%;
  }
  .mf-selling-points .desc-1-2 {
    left: 5%;
    top: 20.5%;
    width: 36%;
  }
  .mf-selling-points .desc-1-3 {
    left: 5%;
    top: 26.2%;
    width: 24%;
  }
  .mf-selling-points .desc-1-4 {
    right: 7%;
    top: 20.5%;
    width: 36%;
  }
  .mf-selling-points .desc-1-5 {
    left: 39.5%;
    top: 28.5%;
    width: 50%;
  }
  .mf-selling-points .desc-2-1 {
    left: 4%;
    top: 52%;
    width: 40%;
  }
  .mf-selling-points .desc-2-2 {
    left: 1%;
    top: 61.8%;
    width: 13%;
  }
  .mf-selling-points .desc-2-3 {
    left: 35.5%;
    top: 61.8%;
    width: 13%;
  }
  .mf-selling-points .desc-3-1 {
    left: 54%;
    top: 51.5%;
    width: 43%;
  }
  .mf-selling-points .desc-3-2 {
    left: 54%;
    top: 69.5%;
    width: 43%;
  }
  .mf-selling-points .desc-4 {
    left: 2%;
    top: 42.5%;
    width: 28.5%;
  }
  .mf-selling-points .desc-5 {
    left: 36%;
    top: 42.5%;
    width: 28.5%;
  }
  .mf-selling-points .desc-6 {
    left: 69.5%;
    top: 42.5%;
    width: 28.5%;
  }
  .mf-selling-points .desc-7 {
    left: 2%;
    top: 93%;
    width: 28.5%;
  }
  .mf-selling-points .desc-8 {
    left: 36%;
    top: 93%;
    width: 28.5%;
  }
  .mf-selling-points .desc-9 {
    left: 69.5%;
    top: 93%;
    width: 28.5%;
  }
}
@media (max-width: 414px) {
  .mf-selling-points {
    font-size: 2.5vw;
  }
}



.mf-speed {
  font-size: 16px;
  max-width: 120em;
  margin: 0 auto;
  background: url(./img/c.jpg) bottom / 120em no-repeat;
  height: 49.25em;
}
.mf-speed .w-container {
  width: 73.125em;
  margin: 0 auto;
  position: relative;
}
.mf-speed .text {
  padding: 6em 0% 2em;
  text-align: center;
}
.mf-speed h2 {
  font-size: 2.8125em;
  font-weight: 500;
  line-height: 1.2;
  padding-bottom: 0.375em;
}
.mf-speed p {
  font-size: 1.22em;
  font-weight: 300;
  line-height: 1.5;
}
.mf-speed .desc {
  position: absolute;
  line-height: normal;
  text-align: left;
}
.mf-speed .desc-m {
  font-size: 1.5em;
  font-weight: 400;
  line-height: 1.2;
}
.mf-speed .desc-1 {
  top: 16.5em;
  right: 57em;
}
.mf-speed .desc-2 {
  top: 21.5em;
  right: 57em;
}
.mf-speed .desc-3 {
  top: 16.5em;
  left: 63em;
}
.mf-speed .desc-4 {
  top: 21.5em;
  left: 33.5em;
}
@media (min-width: 1921px) {
  .mf-speed {
    font-size: 0.8333vw;
  }
}
@media (max-width: 1680px) {
  .mf-speed {
    font-size: 14px;
  }
}
@media (max-width: 1440px) {
  .mf-speed {
    font-size: 12px;
  }
}
@media (max-width: 736px) {
  .mf-speed {
    font-size: 10.35px;
    background: url(./m/c.jpg) bottom / 100% no-repeat;
    height: auto;
    padding-bottom: 70%;
  }
  .mf-speed .w-container {
    width: auto;
  }
  .mf-speed .text {
    padding: 0 0 2em;
    text-align: left;
  }
  .mf-speed h2 {
    font-size: 2.5em;
    font-weight: 500;
    line-height: 1.2;
    padding: 2em 6vw 0.5em;
  }
  .mf-speed p {
    font-size: 1.75em;
    font-weight: 300;
    line-height: 1.5;
    padding: 0 6vw;
  }
  .mf-speed .bg-text {
    position: relative;
  }
  .mf-speed .desc-m {
    font-size: 3.5vw;
    font-weight: 400;
    line-height: 1.5;
  }
  .mf-speed .desc-1 {
    top: 7vw;
    left: 13.5vw;
    width: 32vw;
  }
  .mf-speed .desc-2 {
    top: 20vw;
    left: 13.5vw;
    width: 32vw;
  }
  .mf-speed .desc-3 {
    top: 7vw;
    left: unset;
    right: 13.5vw;
    width: 32vw;
    text-align: right;
  }
  .mf-speed .desc-4 {
    top: 25vw;
    left: 40vw;
    width: 47vw;
  }
}
@media (max-width: 414px) {
  .mf-speed {
    font-size: 2.5vw;
  }
}



.mf-modes {
  font-size: 16px;
  max-width: 120em;
  margin: 0 auto;
  background: url(./img/d.jpg) bottom / 120em no-repeat;
  height: 45em;
}
.mf-modes .w-container {
  width: 73.125em;
  margin: 0 auto;
  position: relative;
}
.mf-modes .text {
  padding: 6em 6% 2em;
  text-align: center;
}
.mf-modes h2 {
  font-size: 2.8125em;
  font-weight: 500;
  line-height: 1.2;
  padding-bottom: 0.375em;
}
.mf-modes p {
  font-size: 1.22em;
  font-weight: 300;
  line-height: 1.5;
}
.mf-modes .desc {
  position: absolute;
  line-height: normal;
  text-align: left;
}
.mf-modes .desc-b {
  font-size: 2.578125em;
  font-weight: 500;
  line-height: 1.1;
}
.mf-modes .desc-m {
  font-size: 1.5em;
  font-weight: 400;
  line-height: 1.3;
}
.mf-modes .highlight {
  font-weight: 700;
}
.mf-modes .desc-1 {
  top: 34.2em;
  right: 52em;
  text-align: right;
}
.mf-modes .desc-2 {
  top: 26.2em;
  right: 52em;
  text-align: right;
}
.mf-modes .desc-3 {
  top: 34.2em;
  left: 52em;
}
.mf-modes .desc-4 {
  top: 26.2em;
  left: 52em;
}
@media (min-width: 1921px) {
  .mf-modes {
    font-size: 0.8333vw;
  }
}
@media (max-width: 1680px) {
  .mf-modes {
    font-size: 14px;
  }
}
@media (max-width: 1440px) {
  .mf-modes {
    font-size: 12px;
  }
}
@media (max-width: 736px) {
  .mf-modes {
    font-size: 10.35px;
    background: url(./m/d.jpg) bottom / 100% no-repeat;
    height: auto;
    padding-bottom: 43%;
  }
  .mf-modes .w-container {
    width: auto;
  }
  .mf-modes .text {
    padding: 0 0 2em;
    text-align: left;
  }
  .mf-modes h2 {
    font-size: 2.5em;
    font-weight: 500;
    line-height: 1.2;
    padding: 2em 6vw 0.5em;
  }
  .mf-modes p {
    font-size: 1.75em;
    font-weight: 300;
    line-height: 1.5;
    padding: 0 6vw;
  }
  .mf-modes .bg-text {
    position: relative;
  }
  .mf-modes .desc-b {
    font-size: 4.75vw;
    font-weight: 700;
    line-height: 1.2;
  }
  .mf-modes .desc-m {
    font-size: 3vw;
    font-weight: 400;
    line-height: 1.5;
  }
  .mf-modes .desc-1 {
    top: 28vw;
    right: 73vw;
    width: 22vw;
  }
  .mf-modes .desc-2 {
    top: 5vw;
    right: 73vw;
    width: 22vw;
  }
  .mf-modes .desc-3 {
    top: 28vw;
    left: 73vw;
    width: 22vw;
  }
  .mf-modes .desc-4 {
    left: 73vw;
    top: 5vw;
    width: 22vw;
  }
}
@media (max-width: 414px) {
  .mf-modes {
    font-size: 2.5vw;
  }
}



.mf-ports {
  font-size: 16px;
  max-width: 120em;
  margin: 0 auto;
  background: url(./img/e.jpg) bottom / 120em no-repeat;
  height: 56em;
}
.mf-ports .w-container {
  width: 73.125em;
  margin: 0 auto;
  position: relative;
}
.mf-ports .text {
  padding: 5em 1% 2em;
  text-align: center;
}
.mf-ports h2 {
  font-size: 2.8125em;
  font-weight: 500;
  line-height: 1.2;
  padding-bottom: 0.375em;
}
.mf-ports p {
  font-size: 1.22em;
  font-weight: 300;
  line-height: 1.5;
}
.mf-ports .desc {
  position: absolute;
  line-height: normal;
}
.mf-ports .desc-b {
  font-size: 1.5em;
  font-weight: 500;
  line-height: 1.2;
}
.mf-ports .desc-m {
  font-size: 1.125em;
  font-weight: 400;
  line-height: 1.3;
}
.mf-ports .desc-s {
  font-size: 1.125em;
  font-weight: 300;
  line-height: 1.3;
}
.mf-ports .desc-1 {
  top: 26.6em;
  left: 16.2em;
  width: 6em;
}
.mf-ports .desc-2 {
  top: 26.6em;
  left: 23em;
  width: 6em;
}
.mf-ports .desc-3 {
  top: 26.6em;
  left: 29.8em;
  width: 5em;
}
.mf-ports .desc-4 {
  top: 47em;
  left: 0em;
  width: 36em;
  color: #fff;
  text-align: center;
}
.mf-ports .desc-5 {
  top: 47em;
  left: 42em;
  width: 32em;
  color: #fff;
  text-align: center;
}
@media (min-width: 1921px) {
  .mf-ports {
    font-size: 0.8333vw;
  }
}
@media (max-width: 1680px) {
  .mf-ports {
    font-size: 14px;
  }
}
@media (max-width: 1440px) {
  .mf-ports {
    font-size: 12px;
  }
}
@media (max-width: 736px) {
  .mf-ports {
    font-size: 10.35px;
    background: url(./m/e.jpg) bottom / 100% no-repeat;
    height: auto;
    padding-bottom: 170.5%;
  }
  .mf-ports .w-container {
    width: auto;
  }
  .mf-ports .text {
    padding: 0 0 2em;
    text-align: left;
  }
  .mf-ports h2 {
    font-size: 2.5em;
    font-weight: 500;
    line-height: 1.2;
    padding: 2em 6vw 0.5em;
  }
  .mf-ports p {
    font-size: 1.75em;
    font-weight: 300;
    line-height: 1.5;
    padding: 0 6vw;
  }
  .mf-ports .bg-text {
    position: relative;
  }
  .mf-ports .desc-b {
    font-size: 3.5vw;
    font-weight: 500;
    line-height: 1.2;
  }
  .mf-ports .desc-m {
    font-size: 3.5vw;
    font-weight: 300;
    line-height: 1.3;
  }
  .mf-ports .desc-s {
    font-size: 3vw;
    font-weight: 400;
    line-height: 1.3;
  }
  .mf-ports .desc-1 {
    top: 98vw;
    left: 43vw;
    width: 15vw;
  }
  .mf-ports .desc-2 {
    top: 98vw;
    left: 60vw;
    width: 16vw;
  }
  .mf-ports .desc-3 {
    top: 98vw;
    left: 78vw;
    width: 14vw;
  }
  .mf-ports .desc-4 {
    top: 152vw;
    left: 10vw;
    width: 80vw;
  }
  .mf-ports .desc-5 {
    top: 50vw;
    left: 18vw;
    width: 64vw;
    color: #000;
  }
}
@media (max-width: 414px) {
  .mf-ports {
    font-size: 2.5vw;
  }
}



.mf-voip-calls {
  font-size: 16px;
  max-width: 120em;
  margin: 0 auto;
  background: url(./img/f.jpg) bottom / 120em no-repeat;
  height: 56em;
}
.mf-voip-calls .w-container {
  width: 73.125em;
  margin: 0 auto;
}
.mf-voip-calls .text {
  padding: 5em 7% 2em;
  text-align: center;
}
.mf-voip-calls h2 {
  font-size: 2.8125em;
  font-weight: 500;
  line-height: 1.2;
  padding-bottom: 0.375em;
}
.mf-voip-calls p {
  font-size: 1.22em;
  font-weight: 300;
  line-height: 1.5;
}
@media (min-width: 1921px) {
  .mf-voip-calls {
    font-size: 0.8333vw;
  }
}
@media (max-width: 1680px) {
  .mf-voip-calls {
    font-size: 14px;
  }
}
@media (max-width: 1440px) {
  .mf-voip-calls {
    font-size: 12px;
  }
}
@media (max-width: 736px) {
  .mf-voip-calls {
    font-size: 10.35px;
    background: url(./m/f.jpg) bottom / 100% no-repeat;
    height: auto;
    padding-bottom: 84.5%;
  }
  .mf-voip-calls .w-container {
    width: auto;
  }
  .mf-voip-calls .text {
    padding: 0 0 2em;
    text-align: left;
  }
  .mf-voip-calls h2 {
    font-size: 2.5em;
    font-weight: 500;
    line-height: 1.2;
    padding: 2em 6vw 0.5em;
  }
  .mf-voip-calls p {
    font-size: 1.75em;
    font-weight: 300;
    line-height: 1.5;
    padding: 0 6vw;
  }
}
@media (max-width: 414px) {
  .mf-voip-calls {
    font-size: 2.5vw;
  }
}



.mf-connections {
  font-size: 16px;
  max-width: 120em;
  margin: 0 auto;
  background: url(./img/g.jpg) bottom / 120em no-repeat;
  height: 56em;
}
.mf-connections .w-container {
  width: 73.125em;
  margin: 0 auto;
}
.mf-connections .text {
  padding: 5em 6% 2em;
  text-align: center;
}
.mf-connections h2 {
  font-size: 2.8125em;
  font-weight: 500;
  line-height: 1.2;
  padding-bottom: 0.375em;
}
.mf-connections p {
  font-size: 1.22em;
  font-weight: 300;
  line-height: 1.5;
}
.mf-connections .ul-icons {
  width: 68%;
  margin: 2em auto 0;
  display: flex;
  justify-content: space-between;
  align-items: center;
}
.mf-connections .ul-icons li {
  max-width: 48%;
  display: flex;
  align-items: center;
}
.mf-connections .ul-icons li .icon {
  height: 4.875em;
  margin-right: 1.25em;
}
.mf-connections .ul-icons li .icon img {
  height: 100%;
  display: block;
}
.mf-connections .ul-icons li .icon-txt {
  width: calc(100% - 7.5em);
  text-align: left;
}
.mf-connections .ul-icons li p.icon-title {
  font-size: 1.125em;
  font-weight: 500;
  line-height: 1.3;
  padding: 0;
}
.mf-connections .ul-icons li p.icon-info {
  font-size: 1.125em;
  font-weight: 300;
  line-height: 1.3;
  padding: 0;
}
@media (min-width: 1921px) {
  .mf-connections {
    font-size: 0.8333vw;
  }
}
@media (max-width: 1680px) {
  .mf-connections {
    font-size: 14px;
  }
}
@media (max-width: 1440px) {
  .mf-connections {
    font-size: 12px;
  }
}
@media (max-width: 736px) {
  .mf-connections {
    font-size: 10.35px;
    background: url(./m/g.jpg) bottom / 100% no-repeat;
    height: auto;
    padding-bottom: 97%;
  }
  .mf-connections .w-container {
    width: auto;
  }
  .mf-connections .text {
    padding: 0 0 2em;
    text-align: left;
  }
  .mf-connections h2 {
    font-size: 2.5em;
    font-weight: 500;
    line-height: 1.2;
    padding: 2em 6vw 0.5em;
  }
  .mf-connections p {
    font-size: 1.75em;
    font-weight: 300;
    line-height: 1.5;
    padding: 0 6vw;
  }
  .mf-connections .ul-icons {
    width: auto;
    margin: 2em 6vw 0;
    display: flex;
    justify-content: space-between;
  }
  .mf-connections .ul-icons li {
    max-width: 48%;
    display: flex;
  }
  .mf-connections .ul-icons li .icon {
    height: 10vw;
    margin-right: 2vw;
  }
  .mf-connections .ul-icons li .icon img {
    height: 100%;
    display: block;
  }
  .mf-connections .ul-icons li .icon-txt {
    width: calc(100% - 14vw);
    text-align: left;
  }
  .mf-connections .ul-icons li p.icon-title {
    font-size: 3vw;
    font-weight: 500;
    line-height: 1.3;
    padding: 0;
  }
  .mf-connections .ul-icons li p.icon-info {
    font-size: 3vw;
    font-weight: 300;
    line-height: 1.3;
    padding: 0;
  }
}
@media (max-width: 414px) {
  .mf-connections {
    font-size: 2.5vw;
  }
}



.mf-management {
  font-size: 16px;
  max-width: 120em;
  margin: 0 auto;
  background: url(./img/h.jpg) bottom / 120em no-repeat;
  height: 46em;
}
.mf-management .w-container {
  width: 73.125em;
  margin: 0 auto;
  position: relative;
}
.mf-management .text {
  padding: 5em 0% 2em;
  text-align: center;
}
.mf-management h2 {
  font-size: 2.8125em;
  font-weight: 500;
  line-height: 1.2;
  padding-bottom: 0.375em;
}
.mf-management p {
  font-size: 1.22em;
  font-weight: 300;
  line-height: 1.5;
}
.mf-management .desc {
  position: absolute;
  line-height: normal;
  text-align: center;
}
.mf-management .desc-m {
  font-size: 1.40625em;
  font-weight: 500;
  line-height: 1.2;
}
.mf-management .desc-1 {
  top: 17em;
  right: 71em;
  width: 10em;
  text-align: right;
}
.mf-management .desc-2 {
  top: 25.5em;
  right: 71em;
  width: 10em;
  text-align: right;
}
.mf-management .desc-3 {
  top: 33.6em;
  right: 71em;
  width: 10em;
  text-align: right;
}
.mf-management .desc-4 {
  top: 32em;
  left: 20.4em;
  width: 10em;
}
.mf-management .desc-5 {
  top: 21em;
  left: 34.4em;
  width: 10em;
}
.mf-management .desc-6 {
  top: 32em;
  left: 32.2em;
  width: 14em;
}
.mf-management .desc-7 {
  top: 32em;
  left: 54.5em;
  width: 10em;
}
@media (min-width: 1921px) {
  .mf-management {
    font-size: 0.8333vw;
  }
}
@media (max-width: 1680px) {
  .mf-management {
    font-size: 14px;
  }
}
@media (max-width: 1440px) {
  .mf-management {
    font-size: 12px;
  }
}
@media (max-width: 736px) {
  .mf-management {
    font-size: 10.35px;
    background: url(./m/h.jpg) bottom / 100% no-repeat;
    height: auto;
    padding-bottom: 182%;
  }
  .mf-management .w-container {
    width: auto;
  }
  .mf-management .text {
    padding: 0 0 2em;
    text-align: left;
  }
  .mf-management h2 {
    font-size: 2.5em;
    font-weight: 500;
    line-height: 1.2;
    padding: 2em 6vw 0.5em;
  }
  .mf-management p {
    font-size: 1.75em;
    font-weight: 300;
    line-height: 1.5;
    padding: 0 6vw;
  }
  .mf-management .bg-text {
    position: relative;
  }
  .mf-management .desc-m {
    font-size: 3.5vw;
    font-weight: 500;
    line-height: 1.3;
  }
  .mf-management .desc-1 {
    top: 22vw;
    left: 6vw;
    width: 24vw;
    text-align: center;
  }
  .mf-management .desc-2 {
    top: 22vw;
    left: 37vw;
    width: 24vw;
    text-align: center;
  }
  .mf-management .desc-3 {
    top: 22vw;
    left: 70vw;
    width: 24vw;
    text-align: center;
  }
  .mf-management .desc-4 {
    top: 72vw;
    left: 10vw;
    width: 80vw;
  }
  .mf-management .desc-5 {
    top: 96vw;
    left: 63vw;
    width: 32vw;
    text-align: left;
  }
  .mf-management .desc-6 {
    top: 101vw;
    left: 29vw;
    width: 28vw;
  }
  .mf-management .desc-7 {
    top: 170vw;
    left: 10vw;
    width: 80vw;
  }
}
@media (max-width: 414px) {
  .mf-management {
    font-size: 2.5vw;
  }
}



.mf-coverage {
  font-size: 16px;
  max-width: 120em;
  margin: 0 auto;
  background: url(./img/i.jpg) bottom / 120em no-repeat;
  height: 56.25em;
  display: flex;
  align-items: center;
}
.mf-coverage .w-container {
  width: 73.125em;
  margin: 0 auto;
}
.mf-coverage .text {
  padding: 0em 0% 2em 54%;
  text-align: left;
}
.mf-coverage h2 {
  font-size: 2.8125em;
  font-weight: 500;
  line-height: 1.2;
  padding-bottom: 0.375em;
}
.mf-coverage p {
  font-size: 1.22em;
  font-weight: 300;
  line-height: 1.5;
}
.mf-coverage .product-box {
  width: 90%;
  margin-top: 2em;
  position: relative;
}
.mf-coverage .product-box .product-img {
  width: 100%;
  display: block;
}
.mf-coverage .product-box .desc {
  position: absolute;
  line-height: normal;
  text-align: center;
}
.mf-coverage .product-box .desc-m {
  font-size: 1.125em;
  font-weight: 400;
  line-height: 1.5;
  padding: 0;
}
.mf-coverage .product-box .desc-1 {
  top: 100%;
  left: -5%;
  width: 40%;
}
.mf-coverage .product-box .desc-2 {
  top: 100%;
  left: 55%;
  width: 30%;
}
.mf-coverage .web-img {
  display: block;
}
.mf-coverage .mobile-img {
  display: none;
}
@media (min-width: 1921px) {
  .mf-coverage {
    font-size: 0.8333vw;
  }
}
@media (max-width: 1680px) {
  .mf-coverage {
    font-size: 14px;
  }
}
@media (max-width: 1440px) {
  .mf-coverage {
    font-size: 12px;
  }
}
@media (max-width: 736px) {
  .mf-coverage {
    font-size: 10.35px;
    background: url(./m/i.jpg) bottom / 100% no-repeat;
    height: auto;
    padding-bottom: 58%;
    display: block;
  }
  .mf-coverage .w-container {
    width: auto;
  }
  .mf-coverage .text {
    padding: 0 0 2em;
    text-align: left;
  }
  .mf-coverage h2 {
    font-size: 2.5em;
    font-weight: 500;
    line-height: 1.2;
    padding: 1em 6vw 0.5em;
  }
  .mf-coverage p {
    font-size: 1.75em;
    font-weight: 300;
    line-height: 1.5;
    padding: 0 6vw;
  }
  .mf-coverage .product-box {
    width: 100%;
    padding: 6vw 0 18vw;
    margin: 2em auto 0;
    background-color: #f5f5f5;
  }
  .mf-coverage .product-box .product-img {
    width: 88%;
    margin: 0 auto;
    display: block;
  }
  .mf-coverage .product-box .desc-m {
    font-size: 3.5vw;
    font-weight: 400;
    line-height: 1.3;
    padding: 0;
  }
  .mf-coverage .product-box .desc-1 {
    top: 76%;
    left: 3%;
    width: 38%;
  }
  .mf-coverage .product-box .desc-2 {
    top: 76%;
    left: 52%;
    width: 30%;
  }
  .mf-coverage .web-img {
    display: none;
  }
  .mf-coverage .mobile-img {
    display: block;
  }
}
@media (max-width: 414px) {
  .mf-coverage {
    font-size: 2.5vw;
  }
}



.mf-easymesh {
  font-size: 16px;
  max-width: 120em;
  margin: 0 auto 7em;
}
.mf-easymesh .w-container {
  width: 93.75em;
  margin: 0 auto;
}
.mf-easymesh .text {
  padding: 5em 8% 0em;
  text-align: center;
}
.mf-easymesh h2 {
  font-size: 2.8125em;
  font-weight: 500;
  line-height: 1.2;
  padding-bottom: 0.375em;
}
.mf-easymesh p {
  font-size: 1.22em;
  font-weight: 300;
  line-height: 1.5;
}
.mf-easymesh .ul-icons {
  width: 80%;
  margin: 2em auto 0;
  display: flex;
  justify-content: space-between;
}
.mf-easymesh .ul-icons li {
  width: 30%;
  display: flex;
  align-items: center;
}
.mf-easymesh .ul-icons li .icon {
  width: 3.1875em;
  height: auto;
  margin-right: 1em;
}
.mf-easymesh .ul-icons li .icon img {
  width: 100%;
  display: block;
}
.mf-easymesh .ul-icons li .icon-txt {
  width: calc(100% - 4.5em);
  text-align: left;
}
.mf-easymesh .ul-icons li p.icon-info {
  font-size: 1.125em;
  font-weight: 400;
  line-height: 1.3;
  padding: 0;
}
.mf-easymesh .ul-videos {
  margin: 0 auto;
  display: flex;
  justify-content: space-between;
}
.mf-easymesh .ul-videos li {
  width: 48%;
  position: relative;
}
.mf-easymesh .ul-videos li video {
  width: 100%;
}
.mf-easymesh .ul-videos li .video-txt {
  position: absolute;
  top: 100%;
  left: 0;
  width: 100%;
  text-align: center;
}
.mf-easymesh .ul-videos li p.video-title {
  font-size: 1.22em;
  font-weight: 400;
  line-height: 1.3;
  padding: 0;
}
.mf-easymesh .ul-videos li .desc {
  position: absolute;
  line-height: normal;
  text-align: center;
}
.mf-easymesh .ul-videos li .product-img {
  width: 100%;
  display: block;
}
.mf-easymesh .ul-videos li .desc-1 {
  top: 71%;
  left: 47%;
  width: 5%;
}
@media (min-width: 1921px) {
  .mf-easymesh {
    font-size: 0.8333vw;
  }
}
@media (max-width: 1680px) {
  .mf-easymesh {
    font-size: 14px;
  }
}
@media (max-width: 1440px) {
  .mf-easymesh {
    font-size: 12px;
  }
}
@media (max-width: 736px) {
  .mf-easymesh {
    font-size: 10.35px;
    margin: 0 auto 5em;
  }
  .mf-easymesh .w-container {
    width: auto;
  }
  .mf-easymesh .text {
    padding: 0 0 0em;
    text-align: left;
  }
  .mf-easymesh h2 {
    font-size: 2.5em;
    font-weight: 500;
    line-height: 1.2;
    padding: 2em 6vw 0.5em;
  }
  .mf-easymesh p {
    font-size: 1.75em;
    font-weight: 300;
    line-height: 1.5;
    padding: 0 6vw;
  }
  .mf-easymesh .ul-icons {
    width: 88%;
    margin: 2em 6vw 0;
    display: block;
  }
  .mf-easymesh .ul-icons li {
    max-width: unset;
    width: 100%;
    display: flex;
  }
  .mf-easymesh .ul-icons li+li {
    margin-top: 2em;
  }
  .mf-easymesh .ul-icons li .icon {
    width: 8vw;
    margin-right: 3vw;
  }
  .mf-easymesh .ul-icons li .icon-txt {
    width: calc(100% - 11vw);
    text-align: left;
  }
  .mf-easymesh .ul-icons li p br {
    display: none;
  }
  .mf-easymesh .ul-icons li p.icon-info {
    font-size: 1.6875em;
    font-weight: 400;
    line-height: 1.5;
    padding: 0;
  }
  .mf-easymesh .ul-videos {
    width: 100%;
    margin: 0 auto;
    display: block;
  }
  .mf-easymesh .ul-videos li {
    width: 100%;
  }
  .mf-easymesh .ul-videos li+li {
    margin-top: 0em;
  }
  .mf-easymesh .ul-videos li .video-txt {
    position: static;
    top: unset;
    left: unset;
    margin: 0em auto 0;
    text-align: center;
  }
  .mf-easymesh .ul-videos li p.video-title {
    font-size: 1.75em;
    font-weight: 400;
    line-height: 1.3;
    padding: 0 6vw;
  }
  .mf-easymesh .ul-videos li .desc-1 {
    top: 68%;
    left: 48%;
    width: 5%;
  }
}
@media (max-width: 414px) {
  .mf-easymesh {
    font-size: 2.5vw;
  }
}



.mf-security {
  font-size: 16px;
  max-width: 120em;
  padding-bottom: 7em;
  background-color: #f9f9f9;
}
.mf-security .w-container {
  width: 93.75em;
  margin: 0 auto;
}
.mf-security .text {
  padding: 5em 0% 2em;
  text-align: center;
}
.mf-security h2 {
  font-size: 2.8125em;
  font-weight: 500;
  line-height: 1.2;
  padding-bottom: 0.375em;
}
.mf-security p {
  font-size: 1.22em;
  font-weight: 300;
  line-height: 1.5;
}
.mf-security .ul-imgs {
  margin: 0 auto;
  display: flex;
  justify-content: space-between;
}
.mf-security .ul-imgs li {
  width: 32%;
  background-color: #fff;
  border-radius: 0.5em
}
.mf-security .ul-imgs li .img {
  width: 100%;
  margin: 0 auto;
}
.mf-security .ul-imgs li .img img {
  width: 100%;
}
.mf-security .ul-imgs li .img-txt {
  padding: 1em 2em 2em;
  text-align: center;
}
.mf-security .ul-imgs li p.title {
  font-size: 1.875em;
  font-weight: 500;
  line-height: 1.2;
  padding: 0 0 0.375em;
}
.mf-security .ul-imgs li p.info {
  font-size: 1.125em;
  font-weight: 400;
  line-height: 1.3;
  padding: 0;
}
.mf-security img.web-img {
  display: block;
}
.mf-security img.mobile-img {
  display: none;
}
@media (min-width: 1921px) {
  .mf-security {
    font-size: 0.8333vw;
  }
}
@media (max-width: 1680px) {
  .mf-security {
    font-size: 14px;
  }
}
@media (max-width: 1440px) {
  .mf-security {
    font-size: 12px;
  }
}
@media (max-width: 736px) {
  .mf-security {
    font-size: 10.35px;
    margin: 0 auto;
  }
  .mf-security .w-container {
    width: auto;
  }
  .mf-security .text {
    padding: 0 0 0em;
    text-align: left;
  }
  .mf-security h2 {
    font-size: 2.5em;
    font-weight: 500;
    line-height: 1.2;
    padding: 2em 6vw 0.5em;
  }
  .mf-security p {
    font-size: 1.75em;
    font-weight: 300;
    line-height: 1.5;
    padding: 0 6vw;
  }
  .mf-security .ul-imgs {
    width: 88%;
    margin: 2em 6vw 0;
    display: block;
  }
  .mf-security .ul-imgs li {
    width: 100%;
    border-radius: 1em;
  }
  .mf-security .ul-imgs li+li {
    margin-top: 2em;
  }
  .mf-security .ul-imgs li .img {
    width: 100%;
  }
  .mf-security .ul-imgs li .img-txt {
    padding: 1.5em 2em 2em;
    text-align: left;
  }
  .mf-security .ul-imgs li p.title {
    font-size: 2em;
    font-weight: 500;
    line-height: 1.2;
    padding: 0 0 0.25em;
  }
  .mf-security .ul-imgs li p.info {
    font-size: 1.75em;
    font-weight: 300;
    line-height: 1.5;
    padding: 0;
  }
  .mf-security img.web-img {
    display: none;
  }
  .mf-security img.mobile-img {
    display: block;
  }
}
@media (max-width: 414px) {
  .mf-security {
    font-size: 2.5vw;
  }
}



.mf-applications {
  font-size: 16px;
  max-width: 120em;
  margin: 7em auto;
}
.mf-applications .w-container {
  width: 93.75em;
  margin: 0 auto;
}
.mf-applications .text {
  padding: 5em 0% 2em;
  text-align: left;
}
.mf-applications h2 {
  font-size: 2.8125em;
  font-weight: 500;
  line-height: 1.2;
  padding-bottom: 0.375em;
}
.mf-applications p {
  font-size: 1.22em;
  font-weight: 300;
  line-height: 1.5;
}
.mf-applications .swiper {
  width: 100%;
  margin: 0 auto;
  position: relative;
  overflow: hidden;
}
.mf-applications .swiper-slide {
  width: 100%;
}
.mf-applications .swiper-slide .slide-img {
  width: 100%;
  height: 0;
  padding-bottom: 46%;
  background-position: bottom;
  background-repeat: no-repeat;
  background-size: 100%;
}
.mf-applications .swiper-slide-1 .slide-img {
  background-image: url(./img/l-1.png);
}
.mf-applications .swiper-slide-2 .slide-img {
  background-image: url(./img/l-2.png);
}
.mf-applications .swiper-slide-3 .slide-img {
  background-image: url(./img/l-3.png);
}
.mf-applications .swiper-pagination {
  position: static;
  bottom: unset;
  margin: 1em auto 0;
}
.mf-applications .swiper-pagination .swiper-pagination-bullet {
  width: 0.5em;
  height: 0.5em;
  margin: 0 0.5em;
  background: #fff;
  border: 2px solid #c9c9c9;
  opacity: 1;
}
.mf-applications .swiper-pagination .swiper-pagination-bullet.swiper-pagination-bullet-active {
  background: #c9c9c9;
}
@media (min-width: 1921px) {
  .mf-applications {
    font-size: 0.8333vw;
  }
}
@media (max-width: 1680px) {
  .mf-applications {
    font-size: 14px;
  }
}
@media (max-width: 1440px) {
  .mf-applications {
    font-size: 12px;
  }
}
@media (max-width: 736px) {
  .mf-applications {
    font-size: 10.35px;
    margin: 5em auto;
  }
  .mf-applications .w-container {
    width: auto;
  }
  .mf-applications .text {
    padding: 0 0 2em;
    text-align: left;
  }
  .mf-applications h2 {
    font-size: 2.5em;
    font-weight: 500;
    line-height: 1.2;
    padding: 2em 6vw 0.5em;
  }
  .mf-applications p {
    font-size: 1.75em;
    font-weight: 300;
    line-height: 1.5;
    padding: 0 6vw;
  }
  .mf-applications .swiper {
    width: 88%;
  }
  .mf-applications .swiper-slide {
    width: 100%;
  }
  .mf-applications .swiper-slide .slide-img {
    width: 100%;
    height: 0;
    padding-bottom: 76%;
  }
  .mf-applications .swiper-slide-1 .slide-img {
    background-image: url(./m/l-1.png);
  }
  .mf-applications .swiper-slide-2 .slide-img {
    background-image: url(./m/l-2.png);
  }
  .mf-applications .swiper-slide-3 .slide-img {
    background-image: url(./m/l-3.png);
  }
}
@media (max-width: 414px) {
  .mf-applications {
    font-size: 2.5vw;
  }
}