.xingguang {
  background: url("/image/catalog/banner/xingguang.png") no-repeat;
  width: 69em;
  height: 66em;
  left: 50%;
  top: 50%;
  opacity: 0;
  margin-top: -0.2em;
  position: absolute;
  z-index: 1;
  transform: translate(-50%, -50%) rotate(0deg);
}
.e450 {
  background: url("/image/catalog/product/charger/e450/e4505.png") no-repeat;
  background-position: center;
  background-size: 100%;
  width: 566px;
  height: 556px;
}
.lv1 {
  background: url("/image/catalog/banner/e450/e450bg.jpg") no-repeat;
  background-position: center;
  background-size: cover;
  height: 850px;
}
.lv1 .inner-box {
  padding: 10% 0;
}
.lv1 .tit2 {
  padding-top: 50px;
}
.lv1 .m-level-img {
  position: absolute;
  right: 0;
  bottom: 50px;
}
.lv1 .gx1 {
  right: 5%;
  top: 20%;
}
.lv1 .gx2 {
  left: 8%;
  top: -40%;
}
.lv1 .gx3,
.lv1 .gx4 {
  transform: rotate(90deg);
  transform-origin: bottom center;
  bottom: 6%;
}
.lv1 .gx4 {
  left: -79%;
}
.lv1 .gx3 {
  right: 199%;
}
.lv1 .e450box {
  right: 10%;
  top: 56%;
  opacity: 0;
  -webkit-transition: all 0.2s ease-out;
  -o-transition: all 0.2s ease-out;
  -ms-transition: all 0.2s ease-out;
  -moz-transition: all 0.2s ease-out;
  transition: all 0.2s ease-out;
}
.lv1 .e450box img {
  width: 100%;
}
.lv1 .slidetxt > div {
  -webkit-transform: translateY(1em);
  -o-transform: translateY(1em);
  -ms-transform: translateY(1em);
  -moz-transform: translateY(1em);
  transform: translateY(1em);
  opacity: 0;
  -webkit-transition: all 0.2s ease-out;
  -o-transition: all 0.2s ease-out;
  -ms-transition: all 0.2s ease-out;
  -moz-transition: all 0.2s ease-out;
  transition: all 0.2s ease-out;
}
.lv1 .slidetxt div {
  z-index: 2;
  position: relative;
}
.lv1 .xingguang-box {
  position: absolute !important;
  top: 0.42em;
  right: 0;
  z-index: 1 !important;
}
.lv1.active .e450box {
  opacity: 1;
  transition: opacity 0.5s ease-out;
}
.lv1.active .e450box .gx1 {
  top: -40%;
}
.lv1.active .e450box .gx2 {
  top: 20%;
}
.lv1.active .e450box .gx1,
.lv1.active .e450box .gx2 {
  opacity: 0;
  transition: top 1s ease-out 0.9s, opacity 0.5s ease-out 1.9s;
}
.lv1.active .xingguang {
  transition: all 1s ease-out 3s;
  opacity: 1;
}
.lv1.active .slidetxt > div {
  -webkit-transform: translateY(0%);
  -o-transform: translateY(0%);
  -ms-transform: translateY(0%);
  -moz-transform: translateY(0%);
  transform: translateY(0%);
  opacity: 1;
}
.lv1.active .slidetxt > div:nth-child(1) {
  -webkit-transition: -webkit-transform 1s 1s, opacity 1.2s 1s;
  transition: -webkit-transform 1s 1s, opacity 1.2s 1s;
  transition: transform 1s 1s, opacity 1.2s 1s;
}
.lv1.active .slidetxt > div:nth-child(2) {
  -webkit-transition: -webkit-transform 1s 1.2s, opacity 1.2s 1.2s;
  transition: -webkit-transform 1s 1.2s, opacity 1.2s 1.2s;
  transition: transform 1s 1.2s, opacity 1.2s 1.2s;
}
.lv1.active .slidetxt > div:nth-child(3) {
  -webkit-transition: -webkit-transform 1s 1.3s, opacity 1.2s 1.3s;
  transition: -webkit-transform 1s 1.3s, opacity 1.2s 1.3s;
  transition: transform 1s 1.3s, opacity 1.2s 1.3s;
}
.lv1.active .slidetxt > div:nth-child(4) {
  -webkit-transition: -webkit-transform 1s 1.4s, opacity 1.2s 1.4s;
  transition: -webkit-transform 1s 1.4s, opacity 1.2s 1.4s;
  transition: transform 1s 1.4s, opacity 1.2s 1.4s;
}
.lv1.active .slidetxt > div:nth-child(5) {
  -webkit-transition: -webkit-transform 1s 1.5s, opacity 1.2s 1.5s;
  transition: -webkit-transform 1s 1.5s, opacity 1.2s 1.5s;
  transition: transform 1s 1.5s, opacity 1.2s 1.5s;
}
.guangxian {
  background: url("/image/catalog/banner/guangxian.png") no-repeat;
  background-size: contain;
  width: 22%;
  height: 150%;
  position: absolute;
}
.lv2 .inner-box {
  padding: 8% 0 6%;
}
.lv2 .s-font {
  font-size: 18px;
}
.lv2 .level-txt {
  max-width: 1000px;
  margin: 0 auto;
}
.lv2 .m-level-img {
  padding-top: 60px;
}
.lv2 .lv2img {
  background: url("/image/catalog/product/charger/e450/2.jpg") no-repeat;
  background-position: top;
  background-size: 95%;
  margin: 0 auto;
  width: 80%;
  height: 580px;
}
.lv3 .icon-box {
  width: 900px;
  margin: 0 auto;
  padding-top: 50px;
}
.lv3 .icon-item {
  width: 168px;
  display: inline-block;
  margin: 0 6% 20px;
  vertical-align: top;
}
.lv3 .icon-item i {
  color: #f7f7f7;
  background: #231f20;
  font-size: 67px;
  height: 100px;
  width: 100px;
  border-radius: 50%;
  line-height: 100px;
  display: block;
  margin: 0 auto;
}
.lv3 .icon-item p {
  font-size: 23px;
  margin: 0;
  padding: 5px 0;
}
.lv3 .icon-item span {
  color: #666;
  font-weight: bold;
}
.lv3 .lv-3-img {
  margin: 6% auto 0;
  width: 40%;
  font-size: 0;
}
.lv3 .lv-3-img img {
  width: 100%;
}
.lv3 .lv3-txt1,
.lv3 .lv3-txt2,
.lv3 .lv3-txt3 {
  font-size: 14px;
}
.lv3 .lv3-txt1 {
  position: absolute;
  right: 100%;
  width: 197px;
  bottom: 26%;
}
.lv3 .lv3-txt2 {
  position: absolute;
  right: 100%;
  bottom: 11.8%;
  width: 115px;
}
.lv3 .lv3-txt3 {
  position: absolute;
  left: 100%;
  bottom: 11.2%;
  width: 187px;
}
.lv4 {
  background: #1c1b20;
  height: 1035px;
}
.lv4 .led {
  position: absolute;
  transform: translate(-50%, -50%);
  top: 47.8%;
  left: 48.8%;
  background: url("/image/catalog/product/charger/e450/green.png") no-repeat;
  background-position: center;
  background-size: 100%;
  width: 10%;
  height: 10%;
}
.lv4 .led.red {
  background: url("/image/catalog/product/charger/e450/red.png") no-repeat;
  background-position: center;
  background-size: 100%;
}
.lv4 .level-tit {
  padding-bottom: 6%;
}
.lv4 .inner-box {
  padding-top: 6%;
}
.lv4 .lv-table {
  position: absolute;
  top: 14%;
  z-index: 2;
  left: 5%;
}
.lv4 table {
  border: 1px solid #ddd;
  border-right: none;
  border-bottom: none;
}
.lv4 table td {
  border-bottom: 1px solid #ddd;
  border-right: 1px solid #ddd;
  padding: 14px 22px;
  font-size: 18px;
}
.lv4 .m-level-img {
  position: absolute;
  right: 0;
  bottom: 1%;
}
.lv4.cn table td {
  padding: 14px 90px;
}
.lv5 .inner-box {
  margin-top: 10%;
}
[class^="lv5-img"] {
  background: url("/image/catalog/product/charger/e450/5-1.jpg") no-repeat;
  background-position: center;
  background-size: contain;
  width: 50%;
  height: 30vw;
  display: inline-block;
}
.lv5-img2 {
  background: url("/image/catalog/product/charger/e450/5-2.jpg") no-repeat;
  background-position: center;
  background-size: contain;
}
.lv5-img3 {
  background: url("/image/catalog/product/charger/e450/5-3.jpg") no-repeat;
  background-position: center;
  background-size: contain;
}
.lv5-img4 {
  background: url("/image/catalog/product/charger/e450/5-4.jpg") no-repeat;
  background-position: center;
  background-size: contain;
}
.lv5-img5 {
  background: url("/image/catalog/product/charger/e450/5-5.jpg") no-repeat;
  background-position: center;
  background-size: contain;
}
.lv5 .swiper-slide {
  text-align: center;
  background: #fff;
}
.lv6 .level-tit {
  width: 100%;
  padding-top: 50px;
  padding-bottom: 50px;
}
.lv6 .list-item {
  background: #f7f7f7;
  padding: 40px 5px;
  text-align: center;
}
.lv6 .list-item img {
  width: 75%;
}
.lv6 .list-item span {
  display: block;
  margin-top: 40px;
  font-size: 16px;
}
.lv6 .inner-box {
  padding-bottom: 6%;
}
@media (max-width: 1200px) {
  .lv1 .e450txt {
    left: 10%;
    z-index: 1;
  }
  .lv1 {
    height: 750px;
  }
  .lv1 .inner-box {
    padding: 10% 15px;
  }
  .lv2 .lv2img {
    height: 500px;
  }
  .lv2 .inner-box {
    padding: 8% 15px 6%;
  }
  .lv2 .s-font {
    font-size: 16px;
  }
  .lv4.cn .lv-table {
    left: 5%;
  }
  .e450 {
    width: 502px;
    height: 556px;
  }
}
@media (max-width: 998px) {
  .e450bg .e450 {
    width: 292px;
  }
  .lv2 .lv2img {
    height: 415px;
  }
  .lv3 .icon-box {
    width: 750px;
  }
  .lv3 .icon-item {
    width: 150px;
    display: inline-block;
    margin: 0 6% 20px;
  }
  [class^="lv5-img"] {
    height: 50vw;
  }
  .lv4 table td {
    padding: 14px 22px;
    font-size: 16px;
  }
}
@media (max-width: 768px) {
  .lv1 .e450box {
    width: 240px;
  }
  .lv1 {
    height: 700px;
  }
  .lv1 .m-level-img {
    bottom: 10px;
  }
  .e450 {
    width: 502px;
    height: 506px;
  }
  .lv2 .s-font {
    font-size: 14px;
  }
  .lv2 .lv2img {
    width: 90%;
    height: 50vw;
  }
  .lv3 .icon-box {
    width: 580px;
  }
  .lv3 .icon-item {
    width: 130px;
    display: inline-block;
    margin: 0 4% 20px;
  }
  .lv3 .icon-item p {
    font-size: 18px;
  }
  .lv3 .icon-item span {
    font-size: 12px;
  }
  .lv3 .lv3-txt1,
  .lv3 .lv3-txt2,
  .lv3 .lv3-txt3 {
    margin-bottom: -5px;
    font-size: 12px;
    width: 100px;
  }
  .lv4 .lv-table {
    top: 15%;
    left: 15px;
  }
  .lv4 table td {
    padding: 14px 22px;
    font-size: 13px;
  }
  [class^="lv5-img"] {
    height: 70vw;
  }
  .lv6 .level-tit {
    padding-top: 30px;
    padding-bottom: 30px;
  }
}
@media (max-width: 600px) {
  .lv1 {
    background: url("/image/catalog/banner/e450/e450bg-m.jpg") no-repeat;
    background-size: cover;
    background-position: center;
  }
  .lv1 .e450box {
    top: 70%;
  }
  .lv1 .e450txt {
    top: 25%;
  }
  .lv1 {
    height: 700px;
  }
  .lv1 .tit2 {
    padding-top: 30px;
  }
  .e450 {
    width: 402px;
    height: 406px;
  }
  .lv3 .icon-box {
    width: 450px;
  }
  .lv3 .icon-item {
    width: 107px;
    display: inline-block;
    margin: 0 3% 20px;
  }
  .lv3 .icon-item p {
    font-size: 16px;
  }
  .lv4 {
    height: 820px;
  }
  .lv4 .lv-table {
    top: 15%;
    left: 0;
    padding: 0 15px;
  }
  .lv4 table td {
    padding: 11px 22px;
    font-size: 12px;
  }
  .lv4.cn .lv-table {
    left: 0;
    width: 100%;
  }
  .lv4.cn table {
    width: 100%;
  }
  .lv4.cn table td {
    padding: 14px 10px;
  }
  [class^="lv5-img"] {
    height: 75vw;
  }
}
@media (max-width: 468px) {
  .lv1 {
    background-size: cover;
    background-position: center;
  }
  .lv1 .e450box {
    width: 50vw;
    top: 66%;
    right: 50%;
    margin-right: -25%;
  }
  .lv1 .e450txt {
    top: 20%;
    left: 0%;
    width: 100%;
    text-align: center;
  }
  .lv1 {
    height: 580px;
  }
  .lv1 .tit2 {
    padding-top: 10px;
  }
  .lv1 .m-level-img {
    right: 10px;
  }
  .lv2 .s-font {
    font-size: 12px;
  }
  .lv2 .lv2img {
    width: 100%;
    height: 50vw;
  }
  .e450 {
    width: 310px;
    height: 306px;
  }
  .lv3 .icon-box {
    width: 100%;
  }
  .lv3 .icon-item {
    width: 107px;
    display: inline-block;
    margin: 0 3% 20px;
  }
  .lv3 .icon-item p {
    font-size: 16px;
  }
  .lv3 .icon-item i {
    font-size: 37px;
    height: 60px;
    width: 60px;
    line-height: 60px;
  }
  .lv3 .lv3-txt1,
  .lv3 .lv3-txt2,
  .lv3 .lv3-txt3 {
    margin-bottom: -5px;
    font-size: 8px;
    width: 90px;
  }
  .lv4 {
    height: 666px;
  }
  .lv4 .lv-table {
    top: 10%;
    left: 0;
    padding: 0 15px;
  }
  .lv4 .m-level-img {
    bottom: 2px;
  }
  .lv4 table td {
    padding: 5px 10px;
    font-size: 12px;
  }
  [class^="lv5-img"] {
    width: 65%;
    height: 80vw;
  }
}
@media (max-width: 320px) {
  .lv1 {
    height: 520px;
  }
  .lv1 .tit2 {
    padding-top: 10px;
  }
  .lv1 .m-level-img {
    right: 10px;
  }
  .e450 {
    width: 260px;
    height: 266px;
  }
  .lv3 .lv3-txt1,
  .lv3 .lv3-txt2,
  .lv3 .lv3-txt3 {
    width: 80px;
  }
}