.overview-content {overflow: hidden;}
.overview-content button{color: inherit;background: unset;border: unset;outline: unset;cursor: pointer;}
.overview-content sup {font-size: 0.5667em;line-height: normal;}
.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:#e60012;}
.overview-content .mercusys-blue {color: #4b90f7;}
.overview-content .mercusys-yellow {color: #ffe6a0;}
.overview-content .mercusys-grey {color: #c8c8c8;}
.overview-content .m-show{display: none;}
@media (max-width: 736px) {
  .overview-content .m-hide{display: none;}
  .overview-content .m-show{display: block;}
}



.ms-banner {
  font-size: 16px;
  max-width: 120em;
  margin: 0 auto;
  background: url(./img/a.jpg) top / 120em no-repeat;
  height: 49em;
}
.ms-banner .w-container {
  width: 74em;
  margin: 0 auto;
}
.ms-banner .text {
  color: #fff;
  padding: 5em 0 0;
  text-align: center;
}
.ms-banner h2 {
  font-size: 3.75em;
  font-weight: 500;
  line-height: 1.3333;
  padding-bottom: 0.5em;
}
.ms-banner h3 {
  font-size: 1.875em;
  font-weight: 400;
  line-height: 1.3333;
  padding-bottom: 0.875em;
}
.ms-banner .model {
  font-size: 1.875em;
  font-weight: 400;
  line-height: 1;
  color: #fff;
  padding: 0.375em 0.75em;
  border-radius: 10em;
  background-color: #e60012;
  display: inline-block;
}
@media (min-width: 1921px) {
  .ms-banner {
    font-size: 0.8333vw;
  }
}
@media (max-width: 1680px) {
  .ms-banner {
    font-size: 14px;
  }
}
@media (max-width: 1440px) {
  .ms-banner {
    font-size: 12px;
  }
}
@media (max-width: 736px) {
  .ms-banner {
    font-size: 10.35px;
    background: #000000 url(./m/a.jpg) bottom / 100% no-repeat;
    height: auto;
    padding-bottom: 75%;
  }
  .ms-banner .w-container {
    width: auto;
  }
  .ms-banner .text {
    padding: 15vw 20vw 0 5vw;
    text-align: left;
  }
  .ms-banner h2 {
    font-size: 7.5vw;
    font-weight: 500;
    line-height: 1.2;
    padding-bottom: 0.75em;
  }
  .ms-banner h3 {
    font-size: 5vw;
    font-weight: 400;
    line-height: 1.3333;
    padding-bottom: 0.75em;
  }
  .ms-banner .model {
    font-size: 5.25vw;
    font-weight: 400;
    line-height: 1;
  }
}
@media (max-width: 414px) {
  .ms-banner {
    font-size: 2.5vw;
  }
}



.ms-selling-points {
  font-size: 16px;
  max-width: 120em;
  margin: 0 auto;
  background: #18191d;
}
.ms-selling-points .w-container {
  width: 74em;
  margin: 0 auto;
}
.ms-selling-points .text {
  padding: 6em 0 6em;
  text-align: left;
}
.ms-selling-points .box {
  position: relative;
  width: 100%;
  height: 0;
  padding-top: 47.875%;
  margin: 0 auto;
  background: url(./img/b.png) top / 100% no-repeat;
}
.ms-selling-points .desc {
  position: absolute;
  line-height: normal;
  text-align: center;
  color: #fff;
}
.ms-selling-points .font-large {
  font-size: 2.25em;
  font-weight: 700;
  line-height: 1.2;
}
.ms-selling-points .font-big {
  font-size: 1.375em;
  font-weight: 500;
  line-height: 1.3;
}
.ms-selling-points .font-medium {
  font-size: 1.5em;
  font-weight: 400;
  line-height: 1.2;
}
.ms-selling-points .font-small {
  font-size: 0.9875em;
  font-weight: 400;
  line-height: 1.3333;
}
.ms-selling-points .desc-1-1 {
  left: 3%;
  top: 3%;
  width: 10%;
  text-align: left;
}
.ms-selling-points .desc-1-2 {
  left: 15.5%;
  top: 3%;
  width: 10%;
  text-align: left;
}
.ms-selling-points .desc-1-3 {
  left: 27.5%;
  top: 3%;
  width: 10%;
  text-align: left;
}
.ms-selling-points .desc-1-4 {
  left: 39.5%;
  top: 3%;
  width: 10%;
  text-align: left;
}
.ms-selling-points .desc-2 {
  left: 52.75%;
  top: 26%;
  width: 20%;
}
.ms-selling-points .desc-3 {
  left: 77.75%;
  top: 26%;
  width: 20%;
}
.ms-selling-points .desc-4 {
  left: 2.25%;
  top: 77%;
  width: 20%;
}
.ms-selling-points .desc-5 {
  left: 27.625%;
  top: 77%;
  width: 20%;
}
.ms-selling-points .desc-6 {
  left: 52.75%;
  top: 77%;
  width: 20%;
}
.ms-selling-points .desc-7 {
  left: 77.75%;
  top: 77%;
  width: 20%;
}
@media (min-width: 1921px) {
  .ms-selling-points {
    font-size: 0.8333vw;
  }
}
@media (max-width: 1680px) {
  .ms-selling-points {
    font-size: 14px;
  }
}
@media (max-width: 1440px) {
  .ms-selling-points {
    font-size: 12px;
  }
}
@media (max-width: 736px) {
  .ms-selling-points {
    font-size: 10.35px;
    background: #18191d;
  }
  .ms-selling-points .w-container {
    width: 90%;
  }
  .ms-selling-points .text {
    padding: 6em 0 6em;
    text-align: left;
  }
  .ms-selling-points .box {
    width: 100%;
    padding-top: 193.5%;
    background: url(./m/b.png) top / 100% no-repeat;
  }
  .ms-selling-points .font-large {
    font-size: 5.625vw;
  }
  .ms-selling-points .font-big {
    font-size: 3.25vw;
  }
  .ms-selling-points .font-medium {
    font-size: 3.75vw;
  }
  .ms-selling-points .font-small {
    font-size: 3.25vw;
    line-height: 1.3333;
  }
  .ms-selling-points .desc-1-1 {
    left: 3%;
    top: 2.5%;
    width: 22%;
    text-align: left;
  }
  .ms-selling-points .desc-1-2 {
    left: 28%;
    top: 2.5%;
    width: 22%;
    text-align: left;
  }
  .ms-selling-points .desc-1-3 {
    left: 52%;
    top: 2.5%;
    width: 22%;
    text-align: left;
  }
  .ms-selling-points .desc-1-4 {
    left: 76%;
    top: 2.5%;
    width: 22%;
    text-align: left;
  }
  .ms-selling-points .desc-2 {
    left: 5%;
    top: 65%;
    width: 40%;
  }
  .ms-selling-points .desc-3 {
    left: 55%;
    top: 65%;
    width: 40%;
  }
  .ms-selling-points .desc-4 {
    left: 5%;
    top: 42%;
    width: 40%;
  }
  .ms-selling-points .desc-5 {
    left: 55%;
    top: 42%;
    width: 40%;
  }
  .ms-selling-points .desc-6 {
    left: 5%;
    top: 89%;
    width: 40%;
  }
  .ms-selling-points .desc-7 {
    left: 55%;
    top: 89%;
    width: 40%;
  }
}
@media (max-width: 414px) {
  .ms-selling-points {
    font-size: 2.5vw;
  }
}



.ms-ports {
  font-size: 16px;
  max-width: 120em;
  margin: 0 auto;
  background: #000 url(./img/c.jpg) bottom / 120em no-repeat;
  height: auto;
  padding-bottom: 30em;
}
.ms-ports .w-container {
  width: 74em;
  margin: 0 auto;
  position: relative;
}
.ms-ports .text {
  color: #fff;
  padding: 5em 0 2em;
  text-align: center;
}
.ms-ports h2 {
  font-size: 2.8125em;
  font-weight: 500;
  line-height: 1.2;
  padding-bottom: 0.375em;
}
.ms-ports h3 {
  font-size: 1.875em;
  font-weight: 400;
  line-height: 1.3333;
  padding-bottom: 0.375em;
}
.ms-ports p {
  font-size: 1.22em;
  font-weight: 300;
  line-height: 1.5;
}
.ms-ports .bg-text {
  position: relative;
}
.ms-ports .desc {
  position: absolute;
  line-height: normal;
  text-align: center;
  color: #fff;
}
.ms-ports .desc-rectangle-blue {
  padding: 0.25em 0.5em 0.5em;
  background: rgba(21, 155, 247, 0.6);
  border-radius: 0.25em;
}
.ms-ports .desc-1.desc-rectangle-blue::after {
  content: '';
  position: absolute;
  right: 2.5em;
  bottom: -1.5em;
  width: 0em;
  height: 0em;
  border: 0.75em solid transparent;
  border-top: 0.75em solid rgba(21, 155, 247, 0.6);
}
.ms-ports .desc-2.desc-rectangle-blue::after {
  content: '';
  position: absolute;
  left: 4.5em;
  bottom: -1.5em;
  width: 0em;
  height: 0em;
  border: 0.75em solid transparent;
  border-top: 0.75em solid rgba(21, 155, 247, 0.6);
}
.ms-ports .desc-b {
  font-size: 2.15625em;
  font-weight: 700;
  line-height: 1.2;
}
.ms-ports .desc-m {
  font-size: 1.375em;
  font-weight: 400;
  line-height: 1.2;
}
.ms-ports .desc-s {
  font-size: 0.984375em;
  font-weight: 400;
  line-height: 1.3333;
}
.ms-ports .desc-1 {
  right: 25.7em;
  top: 1em;
  max-width: 30em;
  text-align: left;
}
.ms-ports .desc-2 {
  left: 49em;
  top: 1em;
  max-width: 16em;
  text-align: left;
}
.ms-ports .desc-3 {
  left: 11em;
  top: 16.5em;
  width: 20em;
}
.ms-ports .desc-4 {
  left: 40em;
  top: 16.5em;
  width: 20em;
}
.ms-ports .desc-5 {
  left: 9.8em;
  top: 22.2em;
  width: 6em;
}
.ms-ports .desc-6 {
  left: 18em;
  top: 22.2em;
  width: 6em;
}
.ms-ports .desc-7 {
  left: 25em;
  top: 22.2em;
  width: 8em;
}
.ms-ports .desc-8 {
  left: 37.2em;
  top: 22.2em;
  width: 12em;
}
.ms-ports .desc-9 {
  left: 51em;
  top: 22.2em;
  width: 5em;
}
.ms-ports .desc-10 {
  left: 57.9em;
  top: 22.2em;
  width: 6em;
}
@media (min-width: 1921px) {
  .ms-ports {
    font-size: 0.8333vw;
  }
}
@media (max-width: 1680px) {
  .ms-ports {
    font-size: 14px;
  }
}
@media (max-width: 1440px) {
  .ms-ports {
    font-size: 12px;
  }
}
@media (max-width: 736px) {
  .ms-ports {
    font-size: 10.35px;
    background: #0a0e17 url(./m/c.jpg) bottom / 100% no-repeat;
    height: auto;
    padding-bottom: 88%;
  }
  .ms-ports .w-container {
    width: auto;
  }
  .ms-ports .text {
    padding: 0 0 2em;
    text-align: left;
  }
  .ms-ports h2 {
    font-size: 2.5em;
    font-weight: 500;
    line-height: 1.2;
    padding: 2em 5vw 0.5em;
  }
  .ms-ports h3 {
    font-size: 2em;
    font-weight: 400;
    line-height: 1.2;
    padding: 0 5vw 0.5em;
  }
  .ms-ports p {
    font-size: 1.75em;
    font-weight: 300;
    line-height: 1.5;
    padding: 0 5vw;
  }
  .ms-ports .bg-text {
    position: relative;
  }
  .ms-ports .desc-1.desc-rectangle-blue::after {
    right: 5vw;
    bottom: -3.5vw;
    border: 2vw solid transparent;
    border-top: 2vw solid rgba(21, 155, 247, 0.6);
  }
  .ms-ports .desc-2.desc-rectangle-blue::after {
    left: 6.25vw;
    bottom: -3.5vw;
    border: 2vw solid transparent;
    border-top: 2vw solid rgba(21, 155, 247, 0.6);
  }
  .ms-ports .desc-b {
    font-size: 4.75vw;
    font-weight: 500;
    line-height: 1.2;
  }
  .ms-ports .desc-m {
    font-size: 3vw;
    font-weight: 400;
    line-height: 1.2;
  }
  .ms-ports .desc-s {
    font-size: 2.5vw;
    font-weight: 400;
    line-height: 1.2;
  }
  .ms-ports .desc-1 {
    right: 34.5vw;
    top: 2vw;
    max-width: 40vw;
  }
  .ms-ports .desc-2 {
    left: 67vw;
    top: 2vw;
    max-width: 32vw;
  }
  .ms-ports .desc-3 {
    left: 10vw;
    top: 31vw;
    width: 37vw;
  }
  .ms-ports .desc-4 {
    left: 35vw;
    top: 60vw;
    width: 37vw;
  }
  .ms-ports .desc-5 {
    left: 10vw;
    top: 46.5vw;
    width: 15vw;
  }
  .ms-ports .desc-6 {
    left: 36vw;
    top: 46.5vw;
    width: 15vw;
  }
  .ms-ports .desc-7 {
    left: 58.5vw;
    top: 46.5vw;
    width: 18vw;
  }
  .ms-ports .desc-8 {
    left: 15.5vw;
    top: 73vw;
    width: 27vw;
  }
  .ms-ports .desc-9 {
    left: 47.5vw;
    top: 75vw;
    width: 14vw;
  }
  .ms-ports .desc-10 {
    left: 64.5vw;
    top: 75vw;
    width: 14vw;
  }
}
@media (max-width: 414px) {
  .ms-ports {
    font-size: 2.5vw;
  }
}



.ms-extend-mode {
  font-size: 16px;
  max-width: 120em;
  margin: 0 auto;
  background: url(./img/d.jpg) bottom / 100% no-repeat;
  height: 53em;
}
.ms-extend-mode .w-container {
  width: 74em;
  margin: 0 auto;
}
.ms-extend-mode .text {
  padding: 7.5em 22% 2.5em 31%;
  text-align: left;
}
.ms-extend-mode h2 {
  font-size: 2.8125em;
  font-weight: 500;
  line-height: 1.2;
  padding-bottom: 0.375em;
}
.ms-extend-mode h3 {
  font-size: 1.875em;
  font-weight: 400;
  line-height: 1.3333;
  padding-bottom: 0.375em;
}
.ms-extend-mode p {
  font-size: 1.22em;
  font-weight: 300;
  line-height: 1.5;
}
.ms-extend-mode .img {
  position: relative;
  display: none;
}
@media (min-width: 1921px) {
  .ms-extend-mode {
    font-size: 0.8333vw;
  }
}
@media (max-width: 1680px) {
  .ms-extend-mode {
    font-size: 14px;
  }
}
@media (max-width: 1440px) {
  .ms-extend-mode {
    font-size: 12px;
  }
}
@media (max-width: 736px) {
  .ms-extend-mode {
    font-size: 10.35px;
    background: #242628;
    height: auto;
  }
  .ms-extend-mode .w-container {
    width: auto;
  }
  .ms-extend-mode .text {
    color: #fff;
    padding: 0 0 2.5em;
    text-align: left;
  }
  .ms-extend-mode h2 {
    font-size: 2.5em;
    font-weight: 500;
    line-height: 1.2;
    padding: 2em 5vw 0.5em;
  }
  .ms-extend-mode h3 {
    font-size: 2em;
    font-weight: 400;
    line-height: 1.2;
    padding: 0 5vw 0.5em;
  }
  .ms-extend-mode p {
    font-size: 1.75em;
    font-weight: 300;
    line-height: 1.5;
    padding: 0 5vw;
  }
  .ms-extend-mode .img {
    width: 90%;
    height: 0;
    padding-top: 52%;
    margin: 0 auto;
    background: url(./m/d.jpg) top / 100% no-repeat;
    display: block;
  }
}
@media (max-width: 414px) {
  .ms-extend-mode {
    font-size: 2.5vw;
  }
}



.ms-features {
  font-size: 16px;
  max-width: 120em;
  margin: 0 auto;
  background: #161a1e;
  padding: 8em 0 8em;
}
.ms-features .w-container {
  width: 74em;
  margin: 0 auto;
}
.ms-features .text {
  color: #fff;
  padding: 5em 0 2em;
  text-align: center;
}
.ms-features h2 {
  font-size: 2.8125em;
  font-weight: 500;
  line-height: 1.2;
  padding-bottom: 0.375em;
}
.ms-features h3 {
  font-size: 1.875em;
  font-weight: 400;
  line-height: 1.3333;
  padding-bottom: 0.375em;
}
.ms-features p {
  font-size: 1.22em;
  font-weight: 300;
  line-height: 1.5;
}
.ms-features .ul-imgs {
  display: flex;
  justify-content: space-between;
}
.ms-features .ul-imgs li {
  width: 23.5%;
}
.ms-features .ul-imgs li .img-txt {
  color: #fff;
  padding: 1.5em 0 0;
  text-align: left;
}
.ms-features .ul-imgs li p.title {
  font-size: 1.625em;
  font-weight: 500;
  line-height: 1.2;
  padding: 0 0 0.25em;
}
.ms-features .ul-imgs li p.info {
  font-size: 1.078125em;
  font-weight: 300;
  line-height: 1.5;
  padding: 0;
}
.ms-features .ul-imgs li .img {
  position: relative;
  width: 100%;
}
.ms-features .ul-imgs li .img img {
  width: 100%;
}
.ms-features .ul-imgs li .img img.web-img {
  display: block;
}
.ms-features .ul-imgs li .img img.mobile-img {
  display: none;
}
.ms-features .ul-imgs li .desc {
  position: absolute;
  line-height: normal;
  text-align: center;
}
.ms-features .ul-imgs li .desc-m {
  font-size: 1em;
  font-weight: 400;
  line-height: 1.2;
}
.ms-features .ul-imgs .li-1 .desc-1 {
  top: 19%;
  left: 70%;
  width: 26%;
  text-align: left;
}
.ms-features .ul-imgs .li-3 .desc-1 {
  top: 31%;
  left: 13%;
  width: 32%;
}
.ms-features .ul-imgs .li-3 .desc-2 {
  top: 31%;
  left: 55%;
  width: 32%;
}
@media (min-width: 1921px) {
  .ms-features {
    font-size: 0.8333vw;
  }
}
@media (max-width: 1680px) {
  .ms-features {
    font-size: 14px;
  }
}
@media (max-width: 1440px) {
  .ms-features {
    font-size: 12px;
  }
}
@media (max-width: 736px) {
  .ms-features {
    font-size: 10.35px;
    background: #424a54;
    padding: 6em 0 3em;
  }
  .ms-features .w-container {
    width: auto;
  }
  .ms-features .text {
    padding: 0 0 2em;
    text-align: left;
  }
  .ms-features h2 {
    font-size: 2.5em;
    font-weight: 500;
    line-height: 1.2;
    padding: 2em 5vw 0.5em;
  }
  .ms-features h3 {
    font-size: 2em;
    font-weight: 400;
    line-height: 1.2;
    padding: 0 5vw 0.5em;
  }
  .ms-features p {
    font-size: 1.75em;
    font-weight: 300;
    line-height: 1.5;
    padding: 0 5vw;
  }
  .ms-features .ul-imgs {
    margin: 0 5vw;
    display: flex;
    flex-wrap: wrap;
  }
  .ms-features .ul-imgs li {
    width: 48%;
    margin-bottom: 2em;
  }
  .ms-features .ul-imgs li .img-txt {
    color: #fff;
    padding: 1.5em 0 0;
    text-align: left;
  }
  .ms-features .ul-imgs li p.title {
    font-size: 1.75em;
    font-weight: 500;
    line-height: 1.2;
    padding: 0 0 0.5em;
  }
  .ms-features .ul-imgs li p.info {
    font-size: 1.5em;
    font-weight: 300;
    line-height: 1.5;
    padding: 0;
  }
  .ms-features .ul-imgs li .img {
    width: 100%;
  }
  .ms-features .ul-imgs li .img img.web-img {
    display: none;
  }
  .ms-features .ul-imgs li .img img.mobile-img {
    display: block;
  }
  .ms-features .ul-imgs li .desc-m {
    font-size: 3vw;
    font-weight: 400;
    line-height: 1.2;
  }
  .ms-features .ul-imgs .li-1 .desc-1 {
    top: 17%;
    left: 65%;
    width: 30%;
    text-align: left;
  }
  .ms-features .ul-imgs .li-3 .desc-1 {
    top: 27%;
    left: 52%;
    width: 32%;
  }
  .ms-features .ul-imgs .li-3 .desc-2 {
    top: 27%;
    left: 12%;
    width: 32%;
  }
}
@media (max-width: 414px) {
  .ms-features {
    font-size: 2.5vw;
  }
}



.ms-scenarios {
  font-size: 16px;
  max-width: 120em;
  margin: 0 auto;
  padding: 8em 0 8em;
  background: #4d4e52;
}
.ms-scenarios .w-container {
  width: 74em;
  margin: 0 auto;
}
.ms-scenarios .text {
  color: #fff;
  padding: 5em 0% 2em;
  text-align: center;
}
.ms-scenarios h2 {
  font-size: 2.8125em;
  font-weight: 500;
  line-height: 1.2;
  padding-bottom: 0.375em;
}
.ms-scenarios h3 {
  font-size: 1.875em;
  font-weight: 400;
  line-height: 1.3333;
  padding-bottom: 0.375em;
}
.ms-scenarios p {
  font-size: 1.22em;
  font-weight: 300;
  line-height: 1.5;
}
.ms-scenarios .ul-imgs {
  display: flex;
  justify-content: space-between;
}
.ms-scenarios .ul-imgs li {
  width: 32%;
}
.ms-scenarios .ul-imgs li .img-txt {
  color: #fff;
  padding: 1.25em 0 0;
  text-align: center;
}
.ms-scenarios .ul-imgs li p.title {
  font-size: 1.625em;
  font-weight: 500;
  line-height: 1.2;
  padding: 0 0 0.25em;
}
.ms-scenarios .ul-imgs li p.info {
  font-size: 1.078125em;
  font-weight: 300;
  line-height: 1.5;
  padding: 0;
}
.ms-scenarios .ul-imgs li .img {
  position: relative;
  width: 100%;
}
.ms-scenarios .ul-imgs li .img img {
  width: 100%;
}
.ms-scenarios .ul-imgs li .img img.web-img {
  display: block;
}
.ms-scenarios .ul-imgs li .img img.mobile-img {
  display: none;
}
@media (min-width: 1921px) {
  .ms-scenarios {
    font-size: 0.8333vw;
  }
}
@media (max-width: 1680px) {
  .ms-scenarios {
    font-size: 14px;
  }
}
@media (max-width: 1440px) {
  .ms-scenarios {
    font-size: 12px;
  }
}
@media (max-width: 736px) {
  .ms-scenarios {
    font-size: 10.35px;
    padding: 6em 0 3em;
    background: #17181a;
  }
  .ms-scenarios .w-container {
    width: auto;
  }
  .ms-scenarios .text {
    padding: 0 0 2em;
    text-align: left;
  }
  .ms-scenarios h2 {
    font-size: 2.5em;
    font-weight: 500;
    line-height: 1.2;
    padding: 2em 5vw 0.5em;
  }
  .ms-scenarios h3 {
    font-size: 2em;
    font-weight: 400;
    line-height: 1.2;
    padding: 0 5vw 0.5em;
  }
  .ms-scenarios p {
    font-size: 1.75em;
    font-weight: 300;
    line-height: 1.5;
    padding: 0 5vw;
  }
  .ms-scenarios .ul-imgs {
    margin: 0 5vw;
    display: flex;
    flex-wrap: wrap;
  }
  .ms-scenarios .ul-imgs li {
    width: 100%;
    margin-bottom: 3em;
  }
  .ms-scenarios .ul-imgs .li-4 {
    margin-bottom: 0;
  }
  .ms-scenarios .ul-imgs li .img-txt {
    padding: 1.5em 0 0;
    text-align: center;
  }
  .ms-scenarios .ul-imgs li p.title {
    font-size: 1.75em;
    font-weight: 500;
    line-height: 1.2;
    padding: 0 0 0.5em;
  }
  .ms-scenarios .ul-imgs li p.info {
    font-size: 1.5em;
    font-weight: 300;
    line-height: 1.5;
    padding: 0;
  }
  .ms-scenarios .ul-imgs li .img {
    width: 100%;
  }
  .ms-scenarios .ul-imgs li .img img.web-img {
    display: none;
  }
  .ms-scenarios .ul-imgs li .img img.mobile-img {
    display: block;
  }
}
@media (max-width: 414px) {
  .ms-scenarios {
    font-size: 2.5vw;
  }
}



.ms-advantages {
  font-size: 16px;
  max-width: 120em;
  margin: 0 auto;
  background: url(./img/g.jpg) bottom / 120em no-repeat;
  height: 53.5em;
}
.ms-advantages .w-container {
  width: 74em;
  margin: 0 auto;
}
.ms-advantages .text {
  color: #fff;
  padding: 5em 0% 2em;
  text-align: center;
}
.ms-advantages h2 {
  font-size: 2.8125em;
  font-weight: 500;
  line-height: 1.2;
  padding-bottom: 0.375em;
}
.ms-advantages h3 {
  font-size: 1.875em;
  font-weight: 400;
  line-height: 1.3333;
  padding-bottom: 0.375em;
}
.ms-advantages p {
  font-size: 1.22em;
  font-weight: 300;
  line-height: 1.5;
}
@media (min-width: 1921px) {
  .ms-advantages {
    font-size: 0.8333vw;
  }
}
@media (max-width: 1680px) {
  .ms-advantages {
    font-size: 14px;
  }
}
@media (max-width: 1440px) {
  .ms-advantages {
    font-size: 12px;
  }
}
@media (max-width: 736px) {
  .ms-advantages {
    font-size: 10.35px;
    background: #1e2126 url(./m/g.jpg) bottom / 100% no-repeat;
    height: auto;
    padding-bottom: 68%;
  }
  .ms-advantages .w-container {
    width: auto;
  }
  .ms-advantages .text {
    padding: 0 0 2em;
    text-align: left;
  }
  .ms-advantages h2 {
    font-size: 2.5em;
    font-weight: 500;
    line-height: 1.2;
    padding: 2em 5vw 0.5em;
  }
  .ms-advantages h3 {
    font-size: 2em;
    font-weight: 400;
    line-height: 1.2;
    padding: 0 5vw 0.5em;
  }
  .ms-advantages p {
    font-size: 1.75em;
    font-weight: 300;
    line-height: 1.5;
    padding: 0 5vw;
  }
}
@media (max-width: 414px) {
  .ms-advantages {
    font-size: 2.5vw;
  }
}