html,
body {
  background: #fff;
}

.modular1 {
  background: #fff;
}

.modular {
  padding: 100rem 0;
}

.modular1 > .wrap {
  position: relative;
  z-index: 4;
}

.modular1 .dropdown.auto,
.modular1 .dropdown-toggle {
  background: #ededed;
}

.modular1 .wrap {
  padding: 0rem 160rem;
  background: none;
}

.modular1 .tab {
  font-size: var(--font-size-20);
  position: relative;
  margin-top: 30rem;
}

.modular1 .tab .wrap {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  align-items: center;
  padding: 0 160rem;
  gap: 10rem 50rem;
}

.modular2 .item img {
  position: relative;
}

.modular1 .tab .wrap .item {
  white-space: nowrap;
}

.modular1 .tab::after {
  content: "";
  position: absolute;
  border-bottom: 1px solid #e2e2e2;
  bottom: 0;
  width: 100%;
}

.modular1 .tab .wrap .item {
  cursor: pointer;
  position: relative;
  padding: 30rem 10rem;
  z-index: 2;
}

.modular1 .tab .wrap .item::after {
  content: "";
  position: absolute;
  border-bottom: 3px solid #005bad;
  bottom: -1px;
  width: 0%;
  transition: all 0.3s;
  left: 0;
}

.modular1 .tab .wrap .item.active {
  color: #005bad;
}

.modular1 .tab .wrap .item.active::after {
  width: 100%;
}

.modular1 .content .item {
  display: flex;
  align-items:center;
  font-size: var(--font-size-20);
  line-height: 1.6;
  margin: 80rem 0;
}

.modular1 .content .item:nth-child(2n) {
  flex-direction: row-reverse;
}

.modular1 .content .item .item-img {
  flex: 1;
  position: relative;
  overflow: hidden;
}

.modular1.modular2 .content .item .item-img {
  width: 834rem;
  flex: none;
}

.modular1.modular2 .content .item .item-img::after {
  display: none;
}

.modular1.modular2 .content .item .item-info {
  flex: 1;
  width: auto;
}

.modular1.modular2 .content .item .item-info .item-title span {
  font-size: var(--font-size-20);
  margin-left: 1em;
}

.modular1.modular2 .content .item .item-info {
  padding: 80rem;
  padding-right: 0;
}

.modular1.modular2 .item {
  width: auto;
}

.modular1 .content .item .item-img::after {
  --line1: attr(data-title);
  --line2: attr(data-model);
  content: var(--line1) "\A"var(--line2);
  white-space: pre-wrap;
  width: 150rem;
  height: 160rem;
  background: #005bad;
  position: absolute;
  left: 36rem;
  top: 36rem;
  color: #fff;
  padding: 20rem;
  box-sizing: border-box;
}

.modular1 .content .item .item-img img {
  width: 100%;
  transition: all 0.5s;
}

.modular1 .content .item .item-info {
  width: 50%;
  padding: 0 180rem;
  padding-right: 0;
  box-sizing: border-box;
}
.modular1 .content .item:nth-child(2n) .item-info{
    padding: 80rem 180rem;
    padding-left: 0;
}
.modular1 .content .item .item-info .item-title {
  font-size: var(--font-size-48);
  margin-bottom: 40rem;
  line-height: 1.4;
}

.modular1.modular2 .content .item .item-info .item-desc {
  margin-bottom: 70rem;
}

.modular1 .content .list {
  display: none;
}

.modular1 .content .list.active {
  display: block;
}

.modular2 {
  padding-bottom: 0;
}

.modular5 .wrap {
  padding: 0rem 160rem;
  box-sizing: border-box;
}

.modular5 {
  background: #fff;
  padding-top: 0;
}

.modular5 .item-info {
  font-size: var(--font-size-20);
  line-height: 1.6;
}

.modular5 .item-desc {
  margin-top: 1em;
}

.modular5 .item-desc p {
  margin-bottom: 1em;
}

.modular5 .item-info .item-title {
  font-size: var(--font-size-30);
  margin-top: 1em;
  line-height: 1;
}

.modular5 .list {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 50rem;
}

.modular5 .list img {
  width: 100%;
}

.modular1.modular3 .wrap {
  padding: 0;
}

.modular6 .wrap {
  padding: 0rem 160rem;
  box-sizing: border-box;
}

.modular6 .table-box table {
  border-collapse: collapse;
  font-size: var(--font-size-20);
}

.modular6 .table-box table {
  width: 100%;
  text-align: center;
}

.modular6 .table-box table th {
  border-top: 12rem solid #005bad;
}

.modular6 .table-box table td {
  border-top: 3rem solid #005bad;
  vertical-align: top;
}

.modular6 .table-box .span {
  margin: 8rem 0;
  padding: 10rem 0;
  background: #fff;
}

.modular6 .table-box tr:nth-child(2n) .span {
  background: #e3e7ea;
}

.modular6 .big-size {
  font-size: var(--font-size-48);
  font-weight: bold;
  margin-top: 8rem;
}

.modular6 .table-box table th {
  padding: 20rem 0;
}

.modular6 .table-box table .second td {
  border-top: 0;
}

.modular6 .table-box table .second .span {
  margin-top: 0;
}

.modular3 {
  background: #f4f4f4 no-repeat center center;
  background-image: url(../images/z12.png);
  background-size: 70%;
  margin: 40rem 0;
}

.modular3 .dropdown.auto,
.modular3 .dropdown-toggle {
  background: #fff;
}

.modular7 {
  background: #fff;
  padding-top: 0;
}

.modular7 .wrap {
  padding: 0rem 160rem;
  box-sizing: border-box;
}

.modular7 .wrap .tit {
  font-size: var(--font-size-48);
  font-weight: bold;
  margin-bottom: 1em;
}

.modular7 .info {
  display: flex;
  gap: 40rem;
}

.modular7 .info .t {
  color: #005bad;
}

.modular7 .info .left {
  width: 40%;
}

.modular7 .info .left .gg img {
  max-width: 100%;
}

.modular7 .info .right {
  margin-left: 20rem;
  display: flex;
  justify-content: center;
  align-items: center;
  flex: 1;
}

.modular7 .info .right img {
  max-width: 100%;
  max-height: 100%;
  width: 611rem;
}

.modular7 .content {
  margin-top: 30rem;
}

.modular7 .content li {
  counter-increment: number;
  position: relative;
  padding-left: 2em;
  margin-bottom: 0.5em;
}

.modular7 .content li::before {
  content: counter(number);
  margin-right: 1em;
  width: 1em;
  height: 1em;
  background: #005bad;
  border-radius: 30rem;
  color: #fff;
  display: inline-block;
  text-align: center;
  line-height: 1em;
  position: absolute;
  left: 0;
  top: 0.25em;
}

.modular7 .info .left img {
  max-width: 100%;
}
.modular7 .params-box{font-size: var(--font-size-20);line-height: 1.6;}
.modular7 .params-box .p-title{font-size: var(--font-size-30);line-height:1;}
.modular7 .params-box .p-desc{margin-top: 1em;}


.modular5 .list img {
  transition: all 0.5s;
}

@media screen and (min-width: 1024px) {
  .modular1 .tab .wrap .item:hover {
    color: #005bad;
  }

  .modular1 .tab .wrap .item:hover::after {
    width: 100%;
  }

  .modular1 .content .item .item-img:hover img {
    transform: scale(1.05);
  }
  .modular5 .list img:hover {
    transform: scale(1.03);
  }
}

@media screen and (max-width: 1024px) {
  .modular1 .wrap {
    padding: 0;
  }

  .modular1 .content .item {
    flex-direction: column;
  }

  .modular1 .content .item .item-info {
    width: auto;
    padding-left: 0;
  }

  .modular1 .content .item:nth-child(2n) {
    flex-direction: column;
  }

  .modular1 .content .item .item-img::after {
    width: 6em;
  }
  .modular1 .tab::after {
    display: none;
  }
  .modular1 .tab {
    overflow: auto hidden;
    margin: 0 20rem;
    border-bottom: 1px solid #e2e2e2;
  }

  .modular1 .tab .wrap {
    padding: 0;
    width: 100%;
    justify-content: start;
  }

  .modular1 .tab .wrap .item {
    white-space: nowrap;
  }

  .modular1.modular2 .content .item .item-img {
    width: auto;
  }

  .modular1.modular2 .content .item .item-info,
  .modular1 .content .item .item-info {
    padding: 0;
    padding-top: 80rem;
  }

  .modular6 .wrap,
  .modular5 .wrap {
    padding: 0;
  }

  .modular5 .list {
    grid-template-columns: repeat(1, 1fr);
  }

  .modular6 .table-box {
    overflow: auto;
  }

  .modular6 .table-box table {
    min-width: 1400rem;
  }

  .modular7 .wrap {
    padding: 0;
  }

  .modular7 .info .left {
    width: auto;
  }

  .modular7 .info {
    flex-direction: column;
  }
}