.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 .mercusys-red {color:#d40011;}
.overview-content .mercusys-blue {color: #4b90f7;}
.overview-content .mercusys-yellow {color: #ffe6a0;}
.overview-content .mercusys-grey {color: #c8c8c8;}



.key-spotlight-banner {
  font-size: 16px;
  max-width: 120em;
  margin: 0 auto;
  background: url(./img/a.jpg) top / 120em no-repeat;
  height: 60em;
  position: relative;
}
.key-spotlight-banner .w-container {
  width: 73.125em;
  margin: 0 auto;
}
.key-spotlight-banner .text {
  padding: 34em 40% 0 0;
  text-align: left;
}
.key-spotlight-banner h2 {
  font-size: 3.75em;
  font-weight: 700;
  line-height: 1.2;
  padding-bottom: 0.25em;
}
.key-spotlight-banner h3 {
  font-size: 1.875em;
  font-weight: 400;
  line-height: 1.5;
  padding-bottom: 1.25em;
}
.key-spotlight-banner p .model {
  font-size: 1.875em;
  font-weight: 300;
  line-height: 1;
  color: #fff;
  padding: 0.375em 0.75em;
  border-radius: 1.5em;
  background-color: #d40011;
  display: inline-block;
}
@media (min-width: 1921px) {
  .key-spotlight-banner {
    font-size: 0.8333vw;
  }
}
@media (max-width: 1680px) {
  .key-spotlight-banner {
    font-size: 14px;
  }
}
@media (max-width: 1440px) {
  .key-spotlight-banner {
    font-size: 12px;
  }
}
@media (max-width: 736px) {
  .key-spotlight-banner {
    font-size: 10.35px;
    background: url(./m/a.jpg) top / 100% no-repeat;
    height: 132vw;
  }
  .key-spotlight-banner .w-container {
    width: auto;
  }
  .key-spotlight-banner .text {
    padding: 84vw 4vw 0;
    text-align: left;
  }
  .key-spotlight-banner h2 {
    font-size: 6.25vw;
    padding: 0 0 2vw;
  }
  .key-spotlight-banner h3 {
    font-size: 4.5vw;
    padding-bottom: 4.5vw;
  }
  .key-spotlight-banner p .model {
    font-size: 4.5vw;
    padding: 0.375em 0.75em;
    margin-left: 0;
  }
}
@media (max-width: 414px) {
  .key-spotlight-banner {
    font-size: 2.5vw;
  }
}



.key-spotlight-selling-points {
  font-size: 16px;
  max-width: 120em;
  margin: 0 auto;
}
.key-spotlight-selling-points .w-container {
  width: 73.125em;
  margin: 0 auto;
}
.key-spotlight-selling-points .text {
  padding: 6em 0 3em;
  text-align: left;
}
.key-spotlight-selling-points .box {
  position: relative;
  width: 100%;
  height: 0;
  padding-top: 48.1%;
  margin: 0 auto;
  background: url(./img/b.png) top / 100% no-repeat;
}
.key-spotlight-selling-points .desc {
  position: absolute;
  line-height: normal;
  text-align: center;
}
.key-spotlight-selling-points .font-big {
  font-size: 1.5em;
  font-weight: 500;
  line-height: 1.2;
  display: block;
}
.key-spotlight-selling-points .font-medium {
  font-size: 1.5em;
  font-weight: 400;
  line-height: 1.2;
  display: block;
}
.key-spotlight-selling-points .font-small {
  font-size: 1.5em;
  font-weight: 400;
  line-height: 1.2;
  display: block;
}
.key-spotlight-selling-points .desc-1 {
  left: 31.25%;
  top: 29%;
  width: 16%;
  text-align: left;
}
.key-spotlight-selling-points .desc-2 {
  left: 52.75%;
  top: 44%;
  width: 26%;
  text-align: left;
}
.key-spotlight-selling-points .desc-3 {
  left: 2.5%;
  top: 54.5%;
  width: 45%;
  text-align: left;
}
.key-spotlight-selling-points .desc-4 {
  left: 51.5%;
  top: 80%;
  width: 14%;
}
.key-spotlight-selling-points .desc-5 {
  left: 68.5%;
  top: 80%;
  width: 14%;
}
.key-spotlight-selling-points .desc-6 {
  left: 85%;
  top: 80%;
  width: 14%;
}
@media (min-width: 1921px) {
  .key-spotlight-selling-points {
    font-size: 0.8333vw;
  }
}
@media (max-width: 1680px) {
  .key-spotlight-selling-points {
    font-size: 14px;
  }
}
@media (max-width: 1440px) {
  .key-spotlight-selling-points {
    font-size: 12px;
  }
}
@media (max-width: 736px) {
  .key-spotlight-selling-points {
    font-size: 10.35px;
  }
  .key-spotlight-selling-points .w-container {
    width: auto;
  }
  .key-spotlight-selling-points .text {
    padding: 14vw 0;
    text-align: left;
  }
  .key-spotlight-selling-points .box {
    width: 92%;
    padding-top: 179%;
    background: url(./m/b.png) top / 100% no-repeat;
  }
  .key-spotlight-selling-points .font-big {
    font-size: 4vw;
  }
  .key-spotlight-selling-points .font-medium {
    font-size: 4vw;
    font-weight: 500;
  }
  .key-spotlight-selling-points .font-small {
    font-size: 4vw;
    font-weight: 400;
  }
  .key-spotlight-selling-points .desc-1 {
    left: 62.5%;
    top: 14%;
    width: 32%;
  }
  .key-spotlight-selling-points .desc-2 {
    left: 5%;
    top: 72%;
    width: 52%;
  }
  .key-spotlight-selling-points .desc-3 {
    left: 5%;
    top: 27%;
    width: 90%;
  }
  .key-spotlight-selling-points .desc-4 {
    left: 2%;
    top: 90%;
    width: 28.75%;
  }
  .key-spotlight-selling-points .desc-5 {
    left: 35.8%;
    top: 90%;
    width: 28.75%;
  }
  .key-spotlight-selling-points .desc-6 {
    left: 69.75%;
    top: 90%;
    width: 28.75%;
  }
}
@media (max-width: 414px) {
  .key-spotlight-selling-points {
    font-size: 2.5vw;
  }
}