* {
  margin: 0;
  padding: 0;
}

@font-face {
  font-family: 'HebarConde';
  src: url(../fonts/HebarCond-Normal.ttf);
}

a {
  display: block;
}

.myContainer {
  max-width: 1200px;
  width: 90.5%;
  margin: auto;
}

.banner {
  position: relative;
}

.banner img {
  width: 100%;
  height: 100%;
  /* min-height: 280px; */
  object-fit: cover;
  display: block;
  object-position: center;
}

.banner .bannerContent {
  max-width: 500px;
  padding: 60px 25px;
  background-color: rgba(105, 165, 219, 0.5);
  font-size: 22px;
  line-height: 1.72;
  position: absolute;
  left: 0;
  top: 50%;
  transform: translateY(-50%);
}

.banner .bannerContent .title {
  color: #FFF;
}

.banner .bannerContent .text {
  font-size: 12px;
  color: #FFF;
}

.yellow {
  color: #ff9900;
}

.blue {
  color: #488ec3;
}

.pro {
  padding: 60px 0;
}

.pro .proContent {
  display: flex;
  flex-direction: column;
  gap: 65px;
}

.pro .proContent .line {
  display: flex;
  align-items: stretch;
}

.pro .proContent .line .left {
  flex: 1;
  height: auto;
  display: flex;
  align-items: center;
  justify-content: center;
}

.pro .proContent .line .left img {
  display: block;
  width: 67.4%;
  max-width: 90%;
  height: auto;
  max-height: 100%;
  object-fit: cover;
  object-position: center;
}

.pro .proContent .line .right {
  background: #f5f5f5;
  width: 61.3%;
  box-sizing: border-box;
  padding: 45px 38px 18px;
}

.pro .proContent .line .right .title_1 {
  max-width: 60%;
  height: auto;
}

.pro .proContent .line .right .title_2 {
  font-size: 32px;
  color: #ff9900;
  font-family: 'HebarConde';
  font-weight: bold;
  line-height: 2;
  letter-spacing: 1px;
}

.pro .proContent .line .right .text {
  font-size: 16px;
  color: #333333;
}

.pro .proContent .line .right .more {
  font-size: 12px;
  color: #333;
  text-align: right;
  font-weight: bold;
  padding-top: 25px;
}

.pro .proContent .line:nth-child(2) {
  flex-direction: row-reverse;
}

.pro .proContent .line:nth-child(2) .title_2 {
  color: #000;
}

.partLine {
  background-color: #232323;
  padding: 65px 0;
  font-weight: bold;
  text-align: center;
  font-size: 40px;
  color: #FFF;
}

.partLine_2 .list {
  display: flex;
}

.partLine_2 .list .item {
  flex: 1;
  aspect-ratio: 302 / 226;
}

.partLine_2 .list .item img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center;
}

.about {
  padding: 50px 0 70px;
}

.about .list {
  display: flex;
  flex-direction: column;
  gap: 80px;
}

.about .list .line {
  display: flex;
  gap: 30px;
}

.about .list .line .left {
  flex: 1;
}

.about .list .line .left .title {
  font-size: 30px;
  color: #414141;
  line-height: 2;
}

.about .list .line .left .text {
  padding-top: 15px;
  color: #4c4c4c;
  font-size: 16px;
  line-height: 1.5;
}

.about .list .line .right {
  flex: 1;
  padding: 0 20px;
  box-sizing: border-box;
}

.about .list .line .right img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center;
  border-radius: 18px;
}

.about .list .line:nth-child(2) {
  flex-direction: row-reverse;
}

.blank {
  padding: 110px 0;
}

.blank img {
  width: 100%;
  height: auto;
  object-fit: cover;
  object-position: center;
}

.myFooter .top {
  background-color: #65666a;
  padding: 32px 0 45px;
}

.myFooter .top .title {
  font-size: 18px;
  color: #FFF;
}

.myFooter .myContainer {
  display: flex;
  justify-content: center;
  gap: 100px;
}

.myFooter .contact .way {
  display: flex;
  flex-direction: column;
  gap: 20px;
  padding-top: 20px;
}

.myFooter .contact .way .item {
  display: flex;
  align-items: center;
  gap: 12px;
}

.myFooter .contact .way .item .icon {
  width: 22px;
  height: auto;
}

.myFooter .contact .way .item .text {
  font-size: 14px;
  color: #FFF;
}

.myFooter .media {
  display: flex;
  flex-direction: column;
}

.myFooter .media .way {
  display: flex;
  gap: 25px;
  padding-top: 20px;
}

.myFooter .media .way .item {
  display: flex;
  align-items: center;
  gap: 8px;
}

.myFooter .media .way .item .icon {
  width: 50px;
  height: auto;
}

.myFooter .media .way .item .text {
  font-size: 14px;
  color: #FFF;
}

.myFooter .copy {
  padding: 12px 0;
  background: #58585a;
  text-align: center;
  font-size: 15px;
  color: #FFF;
}

.productList {
  padding: 30px 0 120px;
}

.productList .productListContent {
  display: flex;
  gap: 50px;
}

.productList .productListContent .sideBar {
  width: 210px;
}

.productList .productListContent .sideBar .list {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 10px;
  position: relative;
}

.productList .productListContent .sideBar .list .itemTitle {
  height: 40px;
  display: flex;
  align-items: center;
  padding-left: 20px;
  color: #333;
  box-shadow: 0px 4px 4px rgba(0, 0, 0, 0.25);
  transition: all 0.3s;
  font-size: 14px;
}

.productList .productListContent .sideBar .list .itemTitle a {
  color: inherit;
  text-decoration: none;
}

.productList .productListContent .sideBar .list .itemTitle.hasChild {
  position: relative;
}

.productList .productListContent .sideBar .list .itemTitle.hasChild::after {
  content: '';
  position: absolute;
  top: 50%;
  right: 20px;
  width: 20px;
  height: 20px;
  background-image: url(../images/bottom.png);
  background-size: 100% 100%;
  transition: all 0.3s;
  transform: translateY(-50%);
}

.productList .productListContent .sideBar .list details[open] .itemTitle {
  background-color: #00baff;
  color: #FFF;
  box-shadow: 0 -4px 4px rgba(0, 186, 255, 0.25);
}

.productList .productListContent .sideBar .list details[open] .itemTitle.hasChild::after {
  transform: rotate(180deg) translateY(50%);
  background-image: url(../images/bottom-on.png);
}

.productList .productListContent .sideBar .list .itemChildList {
  display: flex;
  flex-direction: column;
  list-style: none;
}

.productList .productListContent .sideBar .list .itemChildList .child {
  height: 30px;
  border-bottom: 1px solid #666a6c;
}

.productList .productListContent .sideBar .list .itemChildList .child .childTitle {
  color: inherit;
  text-decoration: none;
  font-size: 14px;
  padding-left: 20px;
  color: #FFF;
  background-color: #1e292e;
  height: 100%;
  display: flex;
  align-items: center;
  transition: all 0.3s;
}

.productList .productListContent .sideBar .list .itemChildList .child .childTitle:hover {
  background-color: #00baff;
  color: #FFF;
}

.productList .productListContent .listContent {
  flex: 1;
  padding-top: 20px;
}

.productList .productListContent .listContent .list {
  display: flex;
  flex-wrap: wrap;
  gap: 25px;
  list-style: none;
}

.productList .productListContent .listContent .list .item {
  flex: 1 0 45%;
  aspect-ratio: 430 / 215;
  height: auto;
}

.productList .productListContent .listContent .list .item a {
  width: 100%;
  height: 100%;
}

.productList .productListContent .listContent .list .item a img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center;
}