@font-face {
  font-family: "NunitoSans";
  src: url("font/NunitoSans-VariableFont_YTLC\,opsz\,wdth\,wght.ttf")
    format("truetype");
  font-weight: 200 1000;
  font-stretch: 75% 125%;
  font-style: normal;
}
@font-face {
  font-family: "NunitoSans";
  src: url("font/NunitoSans-Italic-VariableFont_YTLC\,opsz\,wdth\,wght.ttf")
    format("truetype");
  font-weight: 200 1000;
  font-stretch: 75% 125%;
  font-style: italic;
}

@font-face {
  font-family: "Poppins-Light";
  src: url("font/Poppins-Light.ttf");
}

:root {
  --mainColor: #347397;
  --font-c: #0f2d3e;
  --bg-c: #f2f4f3;
  --main-font: "NunitoSans", system-ui, -apple-system, sans-serif;
}

html {
  font-size: calc(100vw / 24) !important;
}

@media screen and (min-width: 1920px) {
  html {
    font-size: 80px !important;
  }
}

.comHover:hover {
  box-shadow: 0 0 15px rgba(67, 165, 204, 0.6);
  transform: translateY(-5px);
}

body {
  font-family: var(--main-font);
  font-weight: 500;
}
.f_72 {
  font-size: 0.9rem;
}
.f_48 {
  font-size: 0.6rem;
}
.f_36 {
  font-size: 0.45rem;
}
.f_30 {
  font-size: 0.375rem;
}
.f_24 {
  font-size: 0.3rem;
}

.f_20 {
  font-size: 0.25rem;
}

.f_18 {
  font-size: 0.225rem;
}

.f_16 {
  font-size: 0.2rem;
}

.com-card {
  width: 20rem;
  height: 100%;
  margin: 0 auto;
}

.tranImg {
  width: 100%;
  height: 100%;
  object-fit: cover;
  vertical-align: bottom;
  transition: all 0.3s;
}

.hoverImg:hover img {
  transform: scale(1.1);
}

.header {
  width: 100%;
  height: auto;
  transition: all 0.3s;
}

.header.active {
  position: fixed;
  left: 0;
  top: 0;
  z-index: 999;
  box-shadow: 0px 0px 0.375rem 0px rgba(53, 117, 87, 0.1);
  background-color: #fff;
}
.header .top {
  width: 100%;
  height: 0.95rem;
  border-bottom: 1px solid rgba(19, 50, 68, 0.1);
}
.header .logo {
  display: flex;
  width: 1.125rem;
  height: auto;
}

.header .logo img {
  width: 100%;
  object-fit: cover;
  height: auto;
  vertical-align: bottom;
}

.header .top .rt .phone .icon {
  width: 16px;
  height: auto;
  object-fit: contain;
  margin-right: 9px;
}
.header .top .rt .phone a {
  margin-right: 0.4rem;
}
.header .top .rt .phone p {
  line-height: 0.45rem;
  white-space: nowrap;
  font-weight: 600;
  color: rgba(19, 53, 66, 0.6);
}
.header .linkList a {
  width: 27px;
  height: 27px;
  border-radius: 4px;
  border: solid 1px #cccccc;
  margin-right: 6px;
  transition: all 0.3s;
}
.header .linkList a:hover {
  background-color: var(--mainColor);
  border: solid 1px var(--mainColor);
}
.header .linkList a:hover img {
  filter: brightness(0) invert(1);
}
.header .linkList a img {
  width: auto;
  height: 13px;
  object-fit: contain;
}

.languageSwitching {
  cursor: pointer;
  width: 99px;
  height: 35px;
  border-radius: 4px;
  margin-left: 11px;
  border: solid 1px #cccccc;
}

.languageSwitching .icon {
  width: 20px;
  height: auto;
  object-fit: cover;
}
.header .bto {
  width: 100%;
  height: 0.675rem;
}

.menu-level1 > li,
.menu-level1,
.header .rt,
.header .lt {
  height: 100%;
}

.menu-level1 > li > a {
  font-size: 0.2rem;
  font-weight: 700;
  color: var(--font-c);
}

.menu-level1 > li {
  position: relative;
  display: flex;
  align-items: center;
  margin-right: 0.4rem;
}

.header .search {
  width: 20px;
  height: 20px;
  object-fit: cover;
  cursor: pointer;
}

.menu-level2 li a {
  color: var(--font-c);
}

.headerSwiper {
  position: relative;
  width: 100%;
  height: auto;
  overflow: hidden;
}

.headerSwiper .bg {
  width: 100%;
  height: auto;
  object-fit: cover;
  vertical-align: bottom;
}

.headerSwiper .swiper-slide {
  position: relative;
  cursor: pointer;
}

.headerSwiper .text {
  position: absolute;
  z-index: 999;
  left: 0;
  width: 100%;
  top: 0;
  height: 100%;
}
.headerSwiper .text::after {
  position: absolute;
  left: 0;
  top: 0;
  z-index: 0;
  display: block;
  content: "";
  width: 41.6%;
  height: 100%;
  background-color: var(--mainColor);
}
.headerSwiper .text .con {
  height: auto;
  position: relative;
  z-index: 22;
  width: 40%;
  margin-left: 0.75rem;
}
.headerSwiper .text .img {
  position: relative;
  flex: 1;
  display: flex;
  justify-content: flex-end;
}

.headerSwiper .text .con .ls {
  color: #f5f5f5;
  margin-top: 0.375rem;
  font-weight: 300;
  line-height: 0.5rem;
  width: 65%;
}
.headerSwiper .text .con .title {
  color: #ffffff;
  line-height: 0.875rem;
  font-weight: 800;
}
.headerSwiper .text .img .maxImg {
  width: 9.975rem;
  height: 8.85rem;
  object-fit: cover;
  transform: translateX(0.875rem);
}
.headerSwiper .text .imgList {
  position: absolute;
  left: -0.375rem;
  bottom: 13%;
}
.headerSwiper .text .imgList img {
  width: 2.7125rem;
  margin-right: 0.2125rem;
  height: 1.625rem;
  border-radius: 0.225rem;
}
.headerSwiper .text .imgList img:last-child {
  margin-right: 0;
}
.headerSwiper .mores {
  display: inline-block;
  width: 2.5875rem;
  height: 0.6375rem;
  background-color: #ffffff;
  border-radius: 0.0625rem;
  text-align: center;
  line-height: 0.6375rem;
  transition: all 0.3s;
  color: var(--mainColor);
}
.com-minTl {
  text-align: center;
  color: var(--mainColor);
  font-weight: 600;
  margin-bottom: 0.0625rem;
}
.com-tl {
  text-align: center;
  color: var(--font-c);
  font-weight: 800;
}
.iderIndexBox1 {
  width: 100%;
  height: auto;
  padding: 1rem 0 1.25rem 0;
  background-color: var(--bg-c);
}
.iderIndexBox1 ul {
  margin-top: 0.5625rem;
}
.comIndexList li {
  position: relative;
  display: flex;
  flex-direction: column;
  height: 8.75rem;
  padding: 0.2375rem 0.25rem;
  background-color: #ffffff;
  width: calc((100% - 0.3rem) / 3);
  transition: all 0.3s;
}
.comIndexList li::after {
  position: absolute;
  left: 0;
  bottom: 0;
  display: block;
  content: "";
  width: 0;
  transition: all 0.3s;
  height: 0.0625rem;
  background-color: var(--mainColor);
}
.comIndexList li .img {
  width: 100%;
  height: 4.95rem;
  overflow: hidden;
}
.comIndexList li .text {
  flex: 1;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  padding: 0.1875rem 0.125rem 0.3125rem 0;
}
.comIndexList li .text .name {
  color: var(--font-c);
  font-weight: 700;
  transition: all 0.3s;
}
.comIndexList li .text .ls {
  margin-top: 0.075rem;
}
.comIndexList li .text .ls,
.comIndexList li .text .ls p {
  font-size: 0.2rem;
  line-height: 0.3rem;
  color: #737373;
}
.comIndexList li .text .ls p {
  margin-bottom: 0.25rem;
}
.comIndexList li .text .mores {
  color: #555555;
  transition: all 0.3s;
}
.comIndexList li .text .mores::after,
.iderProductBox1 .rt li .mores::after {
  display: none;
  content: ">";
  font-size: 0.225rem;
  transition: all 0.3s;
  color: var(--mainColor);
}
.comIndexList li:hover {
  box-shadow: 0px 0px 1.525rem 0px rgba(5, 5, 5, 0.21);
}
.comIndexList li:hover::after {
  width: 100%;
}
.comIndexList li:hover .name {
  color: var(--mainColor);
  text-decoration: underline;
}
.comIndexList li:hover .mores {
  color: var(--mainColor);
  text-decoration: underline;
}
.comIndexList li:hover .mores::after {
  display: block;
}
.com-title {
  color: #737373;
  text-align: center;
  line-height: 0.375rem;
}

.iderIndexBox2 {
  width: 100%;
  height: auto;
  padding: 0.8125rem 0 1.375rem 0;
}
.iderIndexBox2 .com-title {
  width: 70%;
  margin: 0 auto;
  margin-top: 0.1rem;
}
.iderIndexBox2 .top {
  position: relative;
  width: 100%;
  height: 7.5rem;
  border-radius: 1px;
  margin: 0.5rem 0 0.25rem 0;
}
.iderIndexBox2 .top .text {
  position: absolute;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  top: 0.7375rem;
  left: 0.75rem;
  width: 6.3rem;
  height: 6.1875rem;
  background-color: #ffffff;
  border-radius: 1px;
  padding: 0.5rem 0.375rem 1rem 0.375rem;
}
.iderIndexBox2 .top .text .brt {
  flex: 1;
}
.com-minTl.left {
  text-align: left;
}
.iderIndexBox2 .top .text .name {
  color: var(--font-c);
  line-height: 0.375rem;
  font-weight: 700;
}
.iderIndexBox2 .top .text .com-ls30 {
  margin-top: 0.225rem;
}
.com-ls30 {
  line-height: 0.375rem;
  color: #747474;
}
.com-mores {
  display: block;
  width: 2.5875rem;
  text-align: center;
  line-height: 0.6375rem;
  height: 0.6375rem;
  background-color: var(--mainColor);
  border-radius: 0.0625rem;
  color: #ffffff;
  transition: all 0.3s;
  cursor: pointer;
}

.iderIndexBox2 ul li {
  width: calc((100% - 0.25rem) / 2);
  height: 7.5rem;
  justify-content: space-between;
  background-color: #ffffff;
  box-shadow: 0px 0px 0.125rem 0px rgba(5, 5, 5, 0.1);
  border-radius: 1px;
  padding-bottom: 0.375rem;
}
.iderIndexBox2 li .name {
  color: var(--font-c);
  font-weight: 700;
}
.iderIndexBox2 li .text {
  display: block;
  width: 100%;
  padding: 0.5625rem 0.625rem 0.125rem 0.75rem;
}
.iderIndexBox2 li .com-ls30 {
  margin: 0.075rem 0 0.15rem 0;
}
.iderIndexBox2 li .com-mores {
  background-color: #fff;
  color: var(--mainColor);
  border: 1px solid var(--mainColor);
}
.iderIndexBox2 li .img {
  width: 100%;
  height: 2.575rem;
  padding: 0.125rem 0.375rem;
}
.iderIndexBox2 li .img img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  vertical-align: bottom;
}

.iderIndexBox3 {
  width: 100%;
  height: auto;
  padding: 0.75rem 0 1.625rem 0;
  background-color: var(--bg-c);
}

.iderIndexBox3Con {
  width: 100%;
  margin-top: 0.525rem;
  height: 7.6625rem;
}
.iderIndexBox3Con .item {
  width: 6.775rem;
  overflow: hidden;
  cursor: pointer;
  height: 100%;
  border-radius: 0.125rem;
}
.iderIndexBox3Con ul {
  flex: 1;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  height: 100%;
  margin: 0 0.25rem;
}
.iderIndexBox3Con ul li {
  cursor: pointer;
  width: 100%;
  justify-content: space-between;
  height: calc((100% - 0.25rem) / 2);
  background-color: rgba(255, 255, 255, 0.4);
  padding: 0.6875rem 0.5rem 0.5rem 0.5rem;
}
.iderIndexBox3Con .item:last-child {
  justify-content: space-between;
  padding: 0.8125rem 1rem 1rem;
  background-color: rgba(255, 255, 255, 0.4);
}
.iderIndexBox3Con li .icon {
  width: 0.7375rem;
  height: auto;
  object-fit: cover;
  transition: all 0.3s;
}
.iderIndexBox3Con li .name {
  color: var(--font-c);
  font-weight: 800;
  text-align: center;
}
.iderIndexBox3Con li .com-ls30 {
  color: #000;
  text-align: center;
  margin-top: 0.1rem;
}
.iderIndexBox3Con li:hover .icon,
.iderIndexBox3Con .item:hover .icon {
  transform: scale(1.1);
}
.iderIndexBox3Con .item .imgs {
  width: 2.0625rem;
  height: 2.0625rem;
  border-radius: 50%;
  border: solid 1px var(--mainColor);
}
.iderIndexBox3Con .item .imgs .icon {
  width: 0.975rem;
  height: auto;
  transition: all 0.3s;
  object-fit: contain;
}
.iderIndexBox3Con .item .name {
  color: var(--font-c);
  font-weight: 800;
  text-align: center;
}
.iderIndexBox3Con .item .com-ls30 {
  color: var(--font-c);
  text-align: center;
  margin-top: 0.15rem;
}

.iderIndexBox4 {
  width: 100%;
  height: auto;
  padding-top: 1.125rem;
  background: url(../picture/bg.png) center no-repeat;
  background-size: cover;
}
.iderIndexBox4 .logo {
  width: 1.25rem;
  height: 0.75rem;
  object-fit: cover;
  vertical-align: bottom;
  margin-bottom: 0.25rem;
}
.iderIndexBox4 .title {
  width: 50%;
  text-align: center;
  margin: 0 auto;
  line-height: 0.45rem;
  margin: 0.1875rem 0 0.375rem 0;
}
.iderIndexBox4 .bto {
  max-width: 24rem;
  position: relative;
  margin: 0 auto;
  align-items: flex-end;
  height: auto;
  margin-top: 0.725rem;
}
.iderIndexBox4 .bto .img {
  position: relative;
  cursor: pointer;
  width: 15.275rem;
  height: 7.6125rem;
  border-radius: 0.125rem;
  clip-path: polygon(0 0, 100% 0%, 91% 100%, 0 100%);
}
.iderIndexBox4 .bto .img .icon {
  width: 1.675rem;
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  height: 1.675rem;
  object-fit: cover;
}
.iderIndexBox4 .bto .rtImg {
  position: absolute;
  right: 0;
  bottom: 0;
  width: 8.9375rem;
  height: 5.8375rem;
  border-radius: 0.125rem;
  align-items: flex-end;
  overflow: hidden;
  transform: translateX(-10%);
  clip-path: polygon(12% 0, 100% 0%, 100% 100%, 0 100%);
}
.iderIndexBox4 .img img,
.iderIndexBox4 .bto .rtImg {
  height: 100%;
  object-fit: cover;
}

.iderIndexBox5 {
  width: 100%;
  height: auto;
  padding: 1.625rem 0 1.375rem 0;
}

.iderIndexBox5Con {
  width: 100%;
  height: 9.55rem;
  margin-top: 0.5625rem;
}
.iderIndexBox5Con .lt {
  display: flex;
  flex-direction: column;
  width: 9.9875rem;
  background-color: #ffffff;
  box-shadow: 0px 0px 0.85rem 0px rgba(5, 5, 5, 0.1);
  border-radius: 0.0625rem;
  height: 100%;
  margin-right: 0.375rem;
}
.iderIndexBox5Con .lt .img {
  width: 100%;
  height: 4.9875rem;
  overflow: hidden;
  border-radius: 0.0625rem 0.0625rem 0px 0px;
}
.iderIndexBox5Con .lt .text {
  flex: 1;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  padding: 0.25rem 0.375rem 0.6875rem 0.4rem;
}
.iderIndexBox5Con .time {
  color: #08122d;
  font-weight: 700;
}
.iderIndexBox5Con .name {
  color: var(--font-c);
  line-height: 0.45rem;
  font-weight: 700;
  margin-top: 0.15rem;
}
.iderIndexBox5Con ul {
  flex: 1;
  height: 100%;
  justify-content: space-between;
}
.iderIndexBox5Con ul li {
  width: 100%;
  overflow: hidden;
  position: relative;
  border-radius: 0.0625rem;
  height: calc((100% - 0.375rem) / 2);
}
.iderIndexBox5Con li .text {
  position: absolute;
  left: 0;
  bottom: 0;
  display: flex;
  flex-direction: column;
  width: 100%;
  justify-content: end;
  height: 50%;
  padding: 0 0.625rem 0.4375rem 0.5rem;
  background: linear-gradient(to top, rgba(26, 62, 92, 0.4), transparent);
}
.iderIndexBox5Con li .text .time {
  color: #eaeff2;
}
.iderIndexBox5Con li .text .name {
  color: #ffffff;
  margin: 0.1rem 0 0.15rem;
  line-height: 0.375rem;
}
.iderIndexBox5Con li .text .mores {
  color: #ffffff;
}

.iderIndexBox6 {
  width: 100%;
  height: auto;
  padding: 1.1rem 0 1.275rem 0;
  background: url(../picture/bg1.png) no-repeat;
  background-size: cover;
}
.iderIndexBox6 .form {
  width: 9.475rem;
  height: auto;
  margin-left: 1.75rem;
  background-color: #ffffff;
  box-shadow: 0px 0px 0.3rem 0px rgba(5, 5, 5, 0.09);
  padding: 0.375rem 0.475rem 0.5rem 0.4rem;
}
.iderIndexBox6 .lt {
  flex: 1;
  padding-top: 0.625rem;
}
.iderIndexBox6 .lt .ls {
  line-height: 0.75rem;
  font-weight: 800;
  color: #0c1d27;
  margin-bottom: 0.25rem;
}
.iderIndexBox6 .form p em {
  font-size: 0.175rem;
  color: #ce342a;
}
.iderIndexBox6 .form p {
  font-size: 0.175rem;
  color: #000000;
  margin-bottom: 0.1rem;
}
.iderIndexBox6 .formList {
  width: 100%;
  height: auto;
  margin-bottom: 0.1875rem;
}
.iderIndexBox6 .formList .item {
  width: calc((100% - 0.25rem) / 2);
  height: auto;
  align-items: baseline;
}
.iderIndexBox6 .formList .item input {
  width: 100%;
  height: 0.6125rem;
  box-shadow: 0px 0px 0.3rem 0px rgba(0, 0, 0, 0.1);
  border-radius: 1px;
  font-size: 14px;
  color: #bebebe;
  padding-left: 0.25rem;
}
.iderIndexBox6 .textarea {
  width: 100%;
  height: auto;
  align-items: baseline;
}
.iderIndexBox6 .textarea textarea {
  width: 100%;
  height: 1.375rem;
  box-shadow: 0px 0px 0.3rem 0px rgba(0, 0, 0, 0.1);
  border-radius: 1px;
  font-size: 14px;
  color: #bebebe;
  padding: 0.125rem 0 0 0.25rem;
}
.iderIndexBox6 .textarea textarea::placeholder,
.iderIndexBox6 .formList .item input::placeholder {
  font-size: 14px;
}
.iderIndexBox6 .ls {
  line-height: 0.375rem;
  color: #000000;
  margin: 0.125rem 0 0.1875rem;
}
.iderIndexBox6 .ls a {
  font-size: 0.2rem;
  line-height: 0.375rem;
  color: #275ed8;
  text-decoration: underline !important;
}
.iderIndexBox6 .form input[type="submit"] {
  width: 4.5625rem;
  cursor: pointer;
  display: flex;
  height: 0.575rem;
  background-color: var(--mainColor);
  box-shadow: 0px 0px 0.3rem 0px rgba(0, 0, 0, 0.1);
  border-radius: 0.025rem;
  font-size: 0.2rem;
  line-height: 0.575rem;
  color: #ffffff;
  text-align: center;
  transition: all 0.3s;
}

.footer {
  width: 100%;
  height: auto;
}
.footer .top {
  width: 100%;
  height: auto;
  padding: 1rem 0 0.275rem 0;
  border-bottom: 1px solid rgba(32, 32, 32, 0.1);
}
.footer .top .lt {
  width: 21%;
  margin-right: 19%;
}
.footer .top ul {
  flex: 1;
  justify-content: space-between;
}
.footer .top ul li {
  display: flex;
  flex-direction: column;
}
.footer .top .lt .logo {
  width: 1.25rem;
  height: 0.75rem;
  object-fit: cover;
}
.footer .top .lt .com-ls30 {
  color: #000;
  margin-top: 0.25rem;
}
.footLink {
  margin-top: 1.375rem;
}
.footLink a {
  width: 0.475rem;
  height: 0.475rem;
  background-color: rgba(18, 52, 71, 0.6);
  border-radius: 0.05rem;
  margin-right: 0.125rem;
  transition: all 0.3s;
}
.footLink a:hover {
  transform: translateY(-10px);
}
.footLink a:hover {
  background-color: #0f2d3e;
}
.footLink img {
  width: auto;
  height: 0.225rem;
  object-fit: contain;
}
.footer .top li .name {
  font-weight: 800;
  color: var(--font-c);
  margin-bottom: 0.375rem;
}
.footer .top li a {
  font-size: 14px;
  line-height: 30px;
  color: #000000;
  transition: all 0.3s;
}
.footer .bto {
  padding: 0.35rem 0;
}
.footer .bto .ls {
  font-size: 16px;
  line-height: 36px;
  color: #000000;
}
.footer .top li a.tel {
  padding-left: 24px;
  background: url(../images/im1-15.png) left center no-repeat;
  background-size: 16px;
}
.footer .top li a.eml {
  padding-left: 24px;
  background: url(../images/im1-16.png) left center no-repeat;
  background-size: 16px 12px;
}
.footer .top li:last-child {
  width: 33%;
}
.footer .top li a.ad {
  padding-left: 24px;
  line-height: 24px;
  background: url(../images/im1-17.png) left top no-repeat;
  background-size: 13px 19px;
  background-position-y: 5px;
}
.footer .top li a:hover {
  color: var(--font-c);
  text-decoration: underline !important;
}

.iderBanner {
  width: 100%;
  height: auto;
  position: relative;
}
.iderBanner .tl {
  color: #ffffff;
  width: 50%;
  line-height: 1.125rem;
  font-weight: 900;
}
.iderBanner .bg {
  width: 100%;
  height: auto;
  object-fit: cover;
  vertical-align: bottom;
}
.iderBanner .text {
  width: 100%;
  height: auto;
  position: absolute;
  left: 0;
  top: 50%;
  transform: translateY(-50%);
}

.iderNav {
  position: absolute;
  left: 0;
  bottom: 0;
  width: 100%;
  height: 0.625rem;
  background-color: rgba(12, 47, 63, 0.3);
}
.iderNav a {
  font-size: 0.225rem;
  color: #ffffff;
}
.iderNav a::after {
  display: flex;
  content: "/";
  margin: 0 0.05rem;
  font-size: 0.225rem;
  color: #ffffff;
}
.iderNav a:last-child::after {
  display: none;
}

.iderProductBox1 {
  width: 100%;
  height: auto;
  padding: 0.8125rem 0 1.25rem 0;
  background-color: var(--bg-c);
}
.iderProductBox1 .com-card {
  align-items: baseline;
}
.iderProductBox1 .lt {
  position: sticky;
  top: 1.875rem;
  width: 5.4375rem;
  height: auto;
  margin-right: 0.425rem;
}
.iderProductBox1 .rt {
  flex: 1;
  padding-left: 0.5875rem;
  border-left: 1px solid rgba(32, 32, 32, 0.1);
}
.iderProductBox1 .lt .title {
  color: var(--mainColor);
  font-weight: 700;
  margin-bottom: 0.375rem;
}

.prductMenu {
  width: 100%;
  height: auto;
}
.prductMenu .item {
  margin-bottom: 0.125rem;
}
.prductMenu .item.active .tl {
  border-radius: 0.125rem 0.125rem 0 0;
}
.prductMenu .item .text {
  width: 100%;
  height: auto;
  display: none;
  background-color: #fff;
  border-radius: 0 0 0.125rem 0.125rem;
  padding: 0 0.35rem 0.375rem 0.35rem;
}
.prductMenu .item .text .con {
  display: flex;
  flex-direction: column;
  width: 100%;
}
.prductMenu .item .text a {
  line-height: 0.3rem;
  display: block;
  padding: 0.125rem 0;
}

.prductMenu .item .text a:hover,
.prductMenu .item .text a.active {
  color: var(--mainColor);
  text-decoration: underline;
}
.prductMenu .tl {
  width: 100%;
  cursor: pointer;
  height: 0.875rem;
  padding: 0 0.225rem;
  background-color: #ffffff;
  border-radius: 0.125rem;
}
.prductMenu .tl .name {
  color: var(--font-c);
  font-weight: 600;
}
.prductMenu .tl .br {
  width: 0.225rem;
  height: 0.025rem;
  background-color: var(--font-c);
}
.prductMenu .tl .br::after {
  display: block;
  content: "";
  width: 0.225rem;
  height: 0.025rem;
  transform: rotate(90deg);
  transition: all 0.3s;
  background-color: var(--font-c);
}
.prductMenu .item.active .br::after {
  transform: rotate(0);
}

.iderProductBox1 .rt .tl {
  color: var(--font-c);
  font-weight: 800;
}
.iderProductBox1 .rt .title {
  margin: 0.25rem 0 0.625rem 0;
  color: var(--font-c);
}
.iderProductBox1 .rt ul {
  width: 100%;
  margin-top: 0.8125rem;
}
.iderProductBox1 .rt ul li {
  position: relative;
  width: calc((100% - 0.4rem) / 2);
  margin: 0 0.4rem 0.375rem 0;
  padding: 0.2375rem 0.25rem 0.3125rem 0.25rem;
  height: 7.875rem;
  background-color: #ffffff;
}
.iderProductBox1 .rt ul li::after {
  display: block;
  content: "";
  height: 0.0625rem;
  width: 0;
  position: absolute;
  left: 0;
  bottom: 0;
  transition: all 0.3s;
  background-color: var(--mainColor);
}
.iderProductBox1 .rt ul li:nth-child(2n) {
  margin-right: 0;
}
.iderProductBox1 .rt li .img {
  width: 100%;
  height: 4.575rem;
  overflow: hidden;
  background-color: #f6f6f6;
}
.iderProductBox1 .rt li .name {
  color: var(--font-c);
  font-weight: 700;
}
.iderProductBox1 .rt li .com-ls30 {
  line-height: 0.3rem;
  color: #737373;
  margin: 0.1125rem 0 0.75rem 0;
}
.iderProductBox1 .rt li .text {
  display: block;
  width: 100%;
  padding: 0.3rem 0.5rem 0.3125rem 0;
}
.iderProductBox1 .rt li .mores {
  color: #555555;
}
.iderProductBox1 .rt li:hover .mores,
.iderProductBox1 .rt li:hover .name {
  color: var(--mainColor);
  text-decoration: underline;
}
.iderProductBox1 .rt li:hover .mores::after {
  display: block;
}
.iderProductBox1 .rt li:hover {
  box-shadow: 0px 0px 1.525rem 0px rgba(5, 5, 5, 0.21);
}
.iderProductBox1 .rt li:hover::after {
  width: 100%;
}

.iderProductBox2 {
  width: 100%;
  height: auto;
  padding: 1.0625rem 0 1.125rem 0;
}
.com-tl.left {
  text-align: left;
}
.iderProductBox2Con {
  width: 100%;
  height: auto;
  padding: 0.125rem 0.125rem;
  background-color: #ffffff;
  box-shadow: 0px 0px 0.3rem 0px rgba(5, 5, 5, 0.09);
  border-radius: 1px;
}
.iderProductBox2Con .com-lt {
  color: var(--font-c);
}
.iderProductBox2Con .text {
  flex: 1;
  padding: 0 0.875rem 0 1rem;
}
.iderProductBox2Con .img {
  width: 11.4125rem;
  height: 100%;
  overflow: hidden;
}
.iderProductBox2Con .text .tl {
  color: var(--font-c);
  margin: 0.1875rem 0 0.3125rem 0;
}
.iderProductBox2Con .text .com-ls30 {
  color: var(--font-c);
  margin-bottom: 0.5rem;
}
.com-tl.f_48 {
  color: var(--font-c);
}

.iderProductBox3 {
  width: 100%;
  height: auto;
  padding: 1.0625rem 0 1.5rem 0;
  background-color: #f2f4f3;
}
.iderProductBox3 ul {
  margin-top: 1rem;
}

.iderProductBox4 {
  width: 100%;
  height: auto;
  padding: 1rem 0 1.5rem 0;
}
.comFaqList {
  flex: 1;
}
.iderProductBox4 .com-tl {
  width: 30%;
  margin-right: 1.8375rem;
}
.comFaqList .tl {
  width: 100%;
  height: 0.875rem;
  border-radius: 0.125rem;
  cursor: pointer;
}
.comFaqList .tl .name {
  color: var(--font-c);
  font-weight: 700;
  display: -webkit-box;
  -webkit-box-orient: vertical;
  -webkit-line-clamp: 1;
  overflow: hidden;
  text-overflow: ellipsis;
  margin-right: 0.125rem;
}
.comFaqList .item.active .tl .name {
  display: inline;
}
.comFaqList .item.active .tl {
  height: auto;
  padding: 10px 0;
}
.comFaqList .item {
  width: 100%;
  margin-bottom: 0.1125rem;
  background-color: #ffffff;
  padding: 0 0.375rem;
  box-shadow: 0px 0px 0.3rem 0px rgba(5, 5, 5, 0.09);
  border-radius: 0.125rem;
}
.comFaqList .tl .brs {
  width: 0.225rem;
  height: 0.025rem;
  background-color: var(--font-c);
}
.comFaqList .tl .brs::after {
  display: block;
  content: "";
  transform: rotate(90deg);
  width: 0.225rem;
  height: 0.025rem;
  background-color: var(--font-c);
  transition: all 0.3s;
}

.comFaqList .item .text {
  font-size: 0.2rem;
  line-height: 0.375rem;
  color: var(--font-c);
  display: none;
  width: 100%;
  padding: 0.375rem 0;
}
.comFaqList .item.active .brs::after {
  transform: rotate(0);
  background-color: var(--mainColor);
}
.comFaqList .item.active .text {
  border-top: 1px solid rgba(46, 111, 141, 0.1);
}

.solutionBox1 .iderNav {
  bottom: auto;
  top: 0;
  background-color: transparent;
}
.solutionBox1 .text .lt {
  flex: 1;
}
.solutionBox1 .text .lt .tl {
  line-height: 0.5rem;
  color: #ffffff;
  margin-bottom: 0.25rem;
}
.solutionBox1 .text .lt .item {
  border-bottom: 1px solid rgba(255, 255, 255, 0.1);
  padding-bottom: 0.125rem;
  margin-bottom: 0.25rem;
}
.solutionBox1 .text .lt .item .com-ls30 {
  color: #fff;
}
.solutionBox1 .text .lt .item:last-child {
  border-bottom: none;
  padding-bottom: 0;
  margin-bottom: 0.375rem;
}
.solutionBox1 .img {
  width: 10.8125rem;
  overflow: hidden;
  height: 7.8375rem;
  margin-left: 0.7rem;
}

.idersolutionBox2 {
  width: 100%;
  height: auto;
  padding: 1.25rem 0 0.875rem 0;
}
.idersolutionBox2 .tl {
  line-height: 0.6rem;
  color: var(--mainColor);
  font-style: italic;
  margin: 0.175rem 0 0.25rem 0;
  font-weight: 700;
}
.idersolutionBox2 .text {
  padding-left: 0.5625rem;
}
.idersolutionBox2 .text p,
.idersolutionBox2 .text {
  font-size: 0.2rem;
  line-height: 0.3rem;
  color: var(--font-c);
  margin-bottom: 0.1875rem;
}
.idersolutionBox2 .img {
  width: 100%;
  height: 8.15rem;
  overflow: hidden;
  margin-top: 0.5rem;
}

.idersolutionBox3 {
  width: 100%;
  height: auto;
}
.idersolutionBox3 .tl {
  color: var(--font-c);
  margin-top: 0.1875rem;
}
.idersolutionBox3 .com-card {
  padding-bottom: 1.125rem;
  border-bottom: 1px solid rgba(0, 0, 0, 0.2);
}
.idersolutionBox3 ul {
  width: 100%;
  margin-top: 0.5rem;
}
.idersolutionBox3 ul li {
  width: calc((100% - 0.9375rem) / 4);
  height: auto;
}
.idersolutionBox3 li .img {
  width: 100%;
  height: 4.375rem;
  overflow: hidden;
}
.idersolutionBox3 li .name {
  width: 100%;
  height: 1rem;
  padding: 0 0.375rem;
  background-color: var(--bg-c);
}

.idersolutionBox4 {
  width: 100%;
  height: auto;
  padding-top: 0.8125rem;
}
.idersolutionBox4 .com-card {
  padding-bottom: 0.75rem;
  border-bottom: 1px solid rgba(0, 0, 0, 0.2);
}
.idersolutionBox4 ul {
  width: 100%;
  margin-top: 0.625rem;
}
.comSolutionList li {
  position: relative;
  width: 2.0375rem;
  display: flex;
  flex-direction: column;
  height: 1.6125rem;
  background-color: #ffffff;
  box-shadow: 0px 0px 0.3rem 0px rgba(0, 0, 0, 0.13);
  border-radius: 0.125rem;
  margin: 0 0.5125rem 0.5125rem 0;
}

.comSolutionList li .nu {
  width: 100%;
  height: 0.5875rem;
  color: #f2f4f3;
  position: relative;
  line-height: 0.5875rem;
  text-align: center;
  background-image: linear-gradient(91deg, #59efbc 0%, #65cfea 100%),
    linear-gradient(#347397, #347397);
  background-blend-mode: normal, normal;
  border-radius: 0.125rem 0.125rem 0 0;
}
.comSolutionList li .name {
  line-height: 0.3rem;
  font-weight: 700;
  flex: 1;
  text-align: center;
  color: var(--font-c);
}
.comSolutionList .nu::after {
  position: absolute;
  display: block;
  content: "";
  top: 50%;
  transform: translateY(-50%);
  right: -0.3875rem;
  width: 0.475rem;
  height: 0.175rem;
  background: url(../images/im2.png) no-repeat;
  background-size: contain;
}
.comSolutionList .item li:last-child {
  margin-right: 0;
}
.comSolutionList .item:nth-child(2) {
  flex-direction: row-reverse;
}
.comSolutionList .item:nth-child(2) li:last-child {
  margin-right: 0.5125rem;
}
.comSolutionList .item:nth-child(2) li:first-child {
  margin-right: 0;
}
.comSolutionList .item:nth-child(2) .nu::after {
  transform: rotate(-180deg);
  right: -0.6rem;
}
.comSolutionList .item:first-child li:last-child .nu::after {
  top: auto;
  left: 50%;
  bottom: -1.2625rem;
  transform: translateX(-50%) translateY(0) rotate(90deg);
}
.comSolutionList .item:last-child li:first-child .nu::before {
  position: absolute;
  display: block;
  content: "";
  left: 50%;
  transform: translateX(-50%) rotate(-90deg);
  top: -0.2375rem;
  width: 0.475rem;
  height: 0.175rem;
  background: url(../images/im2.png) no-repeat;
  background-size: contain;
}
.comSolutionList .item:last-child li:last-child .nu::after,
.comSolutionList .item:nth-child(2) li:first-child .nu::after {
  display: none;
}

.idersolutionBox5 {
  width: 100%;
  height: auto;
  padding-top: 0.9375rem;
}
.idersolutionBox5 .com-card {
  padding-bottom: 0.875rem;
  border-bottom: 1px solid rgba(0, 0, 0, 0.2);
}
.comVideos {
  position: relative;
  width: 100%;
  height: 8.75rem;
  cursor: pointer;
  overflow: hidden;
  margin-top: 0.5rem;
}
.comVideos .icon {
  position: absolute;
  left: 50%;
  top: 50%;
  width: 1.675rem;
  object-fit: cover;
  height: 1.675rem;
  transform: translate(-50%, -50%);
  z-index: 2;
}

.idersolutionBox6 {
  width: 100%;
  height: auto;
  padding-top: 0.625rem;
}
.idersolutionBox6 .com-card {
  padding-bottom: 1.375rem;
  border-bottom: 1px solid rgba(0, 0, 0, 0.2);
}

.idersolutionBox6 ul {
  margin-top: 0.75rem;
}
.idersolutionBox6 ul li {
  height: 9.025rem;
  width: calc((100% - 0.8rem) / 3);
  background-color: var(--bg-c);
}
.idersolutionBox6 ul li .img {
  height: 4rem;
}
.idersolutionBox6 .comIndexList li .text {
  padding: 0.375rem 0.375rem 0.625rem 0;
}
.idersolutionBox6 .comIndexList li .text .ls {
  margin-top: 0.1625rem;
  color: var(--font-c);
}
.idersolutionBox6 .comIndexList li:hover {
  background-color: #ffffff;
}

.idersolutionBox7 {
  width: 100%;
  height: auto;
  padding: 1rem 0 1.875rem 0;
  background-color: var(--bg-c);
}
.idersolutionBox7 ul {
  margin-top: 0.6875rem;
}

.aboutBanner .ls {
  line-height: 0.4375rem;
  margin-top: 0.25rem;
  color: #f5f5f5;
  width: 36%;
}

.iderAboutBox1 {
  width: 100%;
  height: auto;
  padding-top: 1.125rem;
}
.iderAboutBox1 .com-card {
  padding-bottom: 1.125rem;
  border-bottom: 1px solid rgba(0, 0, 0, 0.2);
}
.iderAboutBox1 .img {
  position: relative;
  width: 11.2rem;
  height: 7.0125rem;
  border-radius: 1px;
  margin-left: 0.6rem;
  cursor: pointer;
  overflow: hidden;
}
.iderAboutBox1 .img .icon {
  position: absolute;
  left: 50%;
  top: 50%;
  transform: translate(-50%, -50%);
  width: 1.675rem;
  height: 1.675rem;
}
.iderAboutBox1 .lt {
  flex: 1;
}
.iderAboutBox1 .lt .tl {
  color: var(--font-c);
  margin: 0.25rem 0 0.15rem 0;
  padding-bottom: 0.375rem;
  border-bottom: 1px solid rgba(0, 0, 0, 0.1);
}
.iderAboutBox1 .lt .bto .title {
  color: var(--font-c);
  font-weight: 600;
  margin-bottom: 0.125rem;
}
.iderAboutBox1 .lt .bto li {
  font-size: 0.225rem;
  line-height: 0.45rem;
  color: var(--mainColor);
  font-weight: 800;
}

.iderAboutBox2 {
  position: relative;
  width: 100%;

  height: auto;
  position: relative;
  border-radius: 1px;
  padding-top: 0.75rem;
}

.iderAboutBox2 .bg {
  width: 100%;
  height: 8.075rem;
  vertical-align: bottom;
}
.iderAboutBox2 .com-card {
  padding-bottom: 1.25rem;
  border-bottom: 1px solid rgba(0, 0, 0, 0.2);
}
.iderAboutBox2 .text {
  width: 100%;
  left: 0;
  height: auto;
  position: absolute;
  top: 40%;
  transform: translateY(-50%);
}
.iderAboutBox2 .icon {
  width: 1.6rem;
  object-fit: cover;
  height: 1.6rem;
}
.iderAboutBox2 .name {
  text-align: center;
  color: #ffffff;
  font-weight: 700;
  margin: 0.125rem 0 0.1875rem 0;
}
.iderAboutBox2 .ls {
  line-height: 0.5rem;
  color: #ffffff;
  width: 41%;
  text-align: center;
}
.iderAboutBox2 .ls strong {
  font-weight: 700;
}

.iderAboutBox3 {
  width: 100%;
  height: auto;
  padding-top: 0.6875rem;
}
.iderAboutBox3 .com-card {
  padding-bottom: 0.875rem;
  border-bottom: 1px solid rgba(0, 0, 0, 0.2);
}
.iderAboutBox3 ul {
  margin-top: 0.5625rem;
}
.iderAboutBox3 ul li {
  position: relative;
  width: calc((100% - 0.325rem) / 2);
  margin: 0 0.325rem 0.375rem 0;
  overflow: hidden;
}
.iderAboutBox3 ul li:nth-child(2n) {
  margin-right: 0;
}
.iderAboutBox3 li .name {
  position: absolute;
  left: 0;
  bottom: 0;
  width: 100%;
  padding: 0 0.25rem;
  height: 0.925rem;
  color: #ffffff;
  background-color: rgba(0, 0, 0, 0.3);
}

.iderAboutBox4 {
  width: 100%;
  height: auto;
  padding-top: 0.8125rem;
}
.iderAboutBox4 .com-card {
  padding-bottom: 1.25rem;
  border-bottom: 1px solid rgba(0, 0, 0, 0.2);
}
.iderAboutBox4 ul {
  margin-top: 0.5625rem;
  align-items: baseline;
}
.iderAboutBox4 li {
  cursor: pointer;
  width: 3.6625rem;
  margin: 0 0.4125rem 0.125rem 0;
  transition: all 0.3s;
}
.iderAboutBox4 li:nth-child(5n) {
  margin-right: 0;
}
.iderAboutBox4 li img {
  width: 100%;
  height: 5.5625rem;
  object-fit: cover;
  vertical-align: bottom;
}
.iderAboutBox4 li .name {
  width: 100%;
  text-align: center;
  padding: 0.3125rem 0;
  color: #090909;
}
.iderAboutBox4 li:hover {
  transform: translateY(-10px);
}

.iderAboutBox5 {
  width: 100%;
  height: auto;
  padding: 0.75rem 0;
}
.iderAboutBox5 ul {
  margin-top: 0.875rem;
}
.iderAboutBox5 li {
  width: 3.75rem;
  height: 1.675rem;
  background-color: #ffffff;
  box-shadow: 0px 0px 0.35rem 4px rgba(101, 101, 101, 0.09);
  border-radius: 1px;
  margin: 0 0.3rem 0.1875rem 0;
  transition: all 0.3s;
}
.iderAboutBox5 li:nth-child(5n) {
  margin-right: 0;
}
.iderAboutBox5 li:hover {
  transform: translateY(-10px);
}
.iderDetailsBox1 {
  width: 100%;
  height: auto;
  padding: 0.4625rem 0 1.5rem 0;
  background-color: var(--bg-c);
}

.iderDetailsBox1 .lt {
  width: fit-content;
  width: 10rem;
}

.detailBox1Swiper1 {
  width: 100%;
  height: auto;
  overflow: hidden;
  margin-top: 0.15rem;
}
.detailBox1Swiper1 .img {
  width: 100%;
  height: 1.625rem;
  border-radius: 1px;
  overflow: hidden;
  border-radius: 1px;
}
.detailBox1Swiper2 {
  width: 100%;
  overflow: hidden;
  height: 8.225rem;
  border-radius: 1px;
}
.detailBox1Swiper2 .img {
  width: 100%;
  height: 100%;
}
.detailBox1Swiper1 .swiper-slide .img {
  cursor: pointer;
}
.detailBox1Swiper1 .swiper-slide .img::after {
  display: block;
  content: "";
  width: 100%;
  height: 100%;
  position: absolute;
  transition: all 0.3s;
  left: 0;
  bottom: 0;
  background-color: #347397;
  opacity: 0.5;
}
.detailBox1Swiper1 .swiper-slide-thumb-active .img::after {
  opacity: 0;
}

.iderDetailsBox1 .rt {
  flex: 1;
  padding: 1.125rem 0 0 0.875rem;
}
.iderDetailsBox1 .rt .com-ls30 {
  color: var(--font-c);
  margin: 0.1875rem 0 0.625rem 0;
}
.detailsNav {
  position: static;
  background-color: #fff;
  border-top: 1px solid rgba(41, 41, 41, 0.1);
}
.iderNav.detailsNav a,
.iderNav.detailsNav a::after {
  color: #000;
}

.iderDetailsBox2 {
  width: 100%;
  padding-top: 0.35rem;
}
.iderDetailsBox2.fixed {
  position: fixed;
  top: 1.625rem;
  z-index: 33;
  box-shadow: 0px 0px 0.3rem 0px rgba(0, 0, 0, 0.13);
  background-color: #fff;
}
.iderDetailsBox2 .com-card {
  border-bottom: 1px solid rgba(29, 75, 87, 0.2);
}
.iderDetailsBox2 a {
  position: relative;
  padding-bottom: 0.35rem;
  font-size: 0.225rem;
  color: var(--font-c);
  margin-right: 0.625rem;
  font-weight: 600;
  transition: all 0.3s;
}
.iderDetailsBox2 a::after {
  display: block;
  position: absolute;
  left: 0;
  bottom: -0.0063rem;
  content: "";
  width: 0;
  height: 1px;
  background-color: var(--mainColor);
  transition: all 0.3s;
}
.iderDetailsBox2 a:hover,
.iderDetailsBox2 a.active {
  font-weight: 800;
  color: var(--mainColor);
}
.iderDetailsBox2 a:hover::after,
.iderDetailsBox2 a.active::after {
  width: 100%;
}
.com-tl.inner {
  color: var(--font-c);
}

.iderDetailsBox3Item1 {
  width: 100%;
  height: auto;
  padding: 0.9375rem 0;
  border-bottom: 1px solid rgba(0, 0, 0, 0.2);
}

.iderDetailsBox3Item2 {
  width: 100%;
  padding: 0.875rem 0 0.375rem 0;
}
.iderDetailsBox3Item2 .tl {
  color: var(--font-c);
  font-weight: 600;
  margin-top: 0.1875rem;
}
.iderDetailsBox3Item2 ul {
  margin-top: 0.375rem;
}

.iderDetailsBox3Item3 {
  width: 100%;
  height: auto;
  padding: 0.5rem 0 0.75rem 0;
  border-bottom: 1px solid rgba(0, 0, 0, 0.2);
}
.iderDetailsBox3Item3 ul {
  align-items: baseline;
  margin-top: 0.3125rem;
}
.iderDetailsBox3Item3 ul li {
  width: calc((100% - 1.15rem) / 3);
  position: relative;
  height: 5.6375rem;
  margin: 0 0.575rem 1.4875rem 0;
}
.iderDetailsBox3Item3 ul li:nth-child(3n) {
  margin-right: 0;
}
.iderDetailsBox3Item3 li .text {
  display: block;
  width: calc(100% - 0.7375rem);
  position: absolute;
  left: 0;
  bottom: -0.7875rem;
  height: 2.825rem;
  padding: 0.375rem;
  background-color: var(--bg-c);
}
.iderDetailsBox3Item3 li .text .name {
  color: var(--font-c);
  font-weight: 700;
}
.iderDetailsBox3Item3 li .text .com-ls30 {
  margin-top: 0.1875rem;
  color: var(--font-c);
}

.iderDetailsBox3Item4 {
  width: 100%;
  height: auto;
  padding: 0.875rem 0;
  border-bottom: 1px solid rgba(0, 0, 0, 0.2);
}
.iderDetailsBox3Item4 .table {
  margin-top: 0.4rem;
}
.iderDetailsBox3Item4 .table,
.iderDetailsBox3Item4 table {
  width: 100%;
  height: auto;
  overflow: auto;
}
.iderDetailsBox3Item4 table th {
  height: 0.7875rem;
  background-color: #0f2d3e;
  font-size: 0.225rem;
  font-weight: 700;
  text-align: center;
  color: #ffffff;
  border-right: 1px solid #fff;
}
.iderDetailsBox3Item4 table td {
  font-size: 0.225rem;
  color: var(--font-c);
  height: 0.625rem;
  background-color: var(--bg-c);
  border-right: 1px solid #fff;
  text-align: center;
  border-bottom: 1px solid #fff;
}

.iderDetailsBox3Item5 {
  width: 100%;
  height: auto;
  padding: 0.875rem 0;
  border-bottom: 1px solid rgba(0, 0, 0, 0.2);
}
.iderDetailsBox3Item5 .img {
  width: 10.3125rem;
  overflow: hidden;
  height: 5.6375rem;
}
.iderDetailsBox3Item5 .text {
  flex: 1;
  padding: 0.625rem 0.25rem 0 0;
}
.iderDetailsBox3Item5 .text ul {
  margin-top: 0.3125rem;
}
.iderDetailsBox3Item5 .text li {
  font-size: 0.2rem;
  font-weight: 700;
  line-height: 0.45rem;
  padding-left: 0.2875rem;
  background: url(../images/im2-1.png) left top no-repeat;
  background-size: 0.15rem 0.175rem;
  color: var(--font-c);
  background-position-y: 0.125rem;
}

.iderDetailsBox3Item6 {
  width: 100%;
  height: auto;
  padding: 0.75rem 0 0.9375rem 0;
  border-bottom: 1px solid rgba(0, 0, 0, 0.2);
}
.videoDelList {
  margin-top: 0.425rem;
  width: 100%;
}
.videoDelList iframe {
  width: calc((100% - 0.5rem) / 2);
  height: 6.9rem;
  overflow: hidden;
  margin-right: 0.5rem;
}
.videoDelList iframe:nth-child(2n) {
  margin-right: 0;
}

.iderDetailsBox4 {
  width: 100%;
  height: auto;
  padding: 0.75rem 0 1.25rem 0;
}
.iderDetailsBox4 ul {
  margin-top: 0.625rem;
}
.iderDetailsBox4 ul li {
  height: 7.875rem;
  background-color: #fff;
  box-shadow: 0px 0px 0.3rem 0px rgba(0, 0, 0, 0.13);
}
.iderDetailsBox4 li .img {
  height: 4.575rem;
}

@media screen and (max-width: 1400px) {
  .f_72 {
    font-size: 36px;
    line-height: 40px;
  }
  .f_36,
  .f_48 {
    font-size: 24px;
  }
  .f_30 {
    font-size: 18px;
  }
  .f_20 {
    font-size: 17px;
  }
  .f_18 {
    font-size: 16px;
  }
  .menu-level1 > li > a {
    font-size: 13px;
  }
  .f_16,
  .comIndexList li .text .ls,
  .comIndexList li .text .ls p,
  .iderIndexBox6 .form p {
    font-size: 12px;
  }
  .footer .top .lt {
    margin-right: 5%;
  }
}
@media screen and (max-width: 1366px) {
  .com-mores {
    width: fit-content;
    padding: 0 20px;
    height: 30px;
    font-size: 14px;
    border-radius: 5px;
    line-height: 30px;
  }
}
@media screen and (max-width: 1024px) {
  html {
    font-size: 60px !important;
  }
  .header,
  .headerSwiper .text .imgList,
  .iderIndexBox4 .bto .rtImg,
  .footer .top ul li,
  .comSolutionList .nu::after,
  .comSolutionList .item:last-child li:first-child .nu::before {
    display: none;
  }
  .com-card {
    width: 100%;
    padding: 0 4%;
  }
  body {
    padding-top: 60px;
  }
  .mobileHeader {
    display: flex;
    box-shadow: 0 0 15px 0 rgba(0, 0, 0, 0.6);
  }
  .footer .top ul li:last-child {
    display: flex;
  }
  .comIndexList,
  .iderIndexBox3Con,
  .iderIndexBox4 .bto,
  .iderIndexBox5Con,
  .iderIndexBox6 .com-card,
  .footer .top,
  .footer .bto,
  .iderAboutBox1 .com-card,
  .iderDetailsBox1 .com-card,
  .iderDetailsBox2 .com-card,
  .iderDetailsBox3Item5,
  .videoDelList,
  .iderProductBox1 .com-card,
  .iderProductBox2Con,
  .iderProductBox4 .com-card,
  .iderBanner .text .com-card,
  .idersolutionBox3 ul,
  .comIndexList {
    flex-wrap: wrap;
  }
  .iderIndexBox5Con ul,
  .iderIndexBox6 .lt,
  .iderAboutBox1 .lt,
  .iderDetailsBox1 .rt,
  .solutionBox1 .text .lt {
    flex: none;
    width: 100%;
  }
  .comIndexList li {
    width: calc((100% - 10px) / 2);
    margin: 0 10px 10px 0;
  }
  .comIndexList li:nth-child(2n) {
    margin-right: 0;
  }
  .com-title,
  .iderIndexBox4 .title,
  .iderIndexBox5Con .name,
  .iderAboutBox1 .lt .bto .title,
  .iderAboutBox2 .ls,
  .iderDetailsBox2 a,
  .idersolutionBox2 .tl {
    font-size: 16px;
    line-height: 24px;
  }
  .iderAboutBox2 .name {
    font-size: 18px;
  }
  .comIndexList li .text .ls,
  .comIndexList li .text .ls p,
  .com-ls30,
  .iderIndexBox6 .ls,
  .aboutBanner .ls,
  .iderAboutBox1 .lt .bto li,
  .iderDetailsBox3Item5 .text li,
  .comFaqList .item .text,
  .idersolutionBox2 .text p,
  .idersolutionBox2 .text {
    font-size: 14px;
    line-height: 24px;
  }
  .iderDetailsBox3Item4 table td {
    font-size: 14px;
  }
  .iderIndexBox2 li .name,
  .iderNav a,
  .iderAboutBox3 li .name,
  .iderDetailsBox3Item4 table th,
  .prductMenu .item .text a {
    font-size: 15px;
  }
  .iderIndexBox1,
  .iderIndexBox2,
  .iderIndexBox3,
  .iderIndexBox5,
  .iderIndexBox6,
  .footer .top,
  .iderAboutBox5,
  .iderDetailsBox1,
  .iderDetailsBox3Item1,
  .iderDetailsBox3Item2,
  .iderDetailsBox3Item4,
  .iderDetailsBox3Item5,
  .iderDetailsBox3Item6,
  .iderDetailsBox4,
  .iderProductBox1,
  .iderProductBox2,
  .iderProductBox3,
  .iderProductBox4,
  .idersolutionBox2,
  .idersolutionBox7 {
    padding: 20px 0;
  }
  .iderIndexBox4,
  .iderAboutBox1,
  .iderAboutBox2,
  .iderAboutBox3,
  .iderAboutBox4,
  .idersolutionBox5,
  .idersolutionBox6 {
    padding-top: 20px;
  }
  .iderAboutBox1 .com-card,
  .iderAboutBox2 .com-card,
  .iderAboutBox3 .com-card,
  .iderAboutBox4 .com-card,
  .idersolutionBox3 .com-card,
  .idersolutionBox5 .com-card,
  .idersolutionBox6 .com-card {
    padding-bottom: 20px;
  }
  .iderDetailsBox3Item3 {
    padding: 0 0 20px 0;
  }
  .iderIndexBox1 ul,
  .iderIndexBox3Con,
  .footLink,
  .iderAboutBox3 ul,
  .iderAboutBox4 ul,
  .iderAboutBox5 ul,
  .iderDetailsBox3Item4 .table,
  .iderDetailsBox3Item5 .text ul,
  .videoDelList,
  .iderDetailsBox4 ul,
  .iderProductBox3 ul,
  .idersolutionBox3 ul,
  .comVideos,
  .idersolutionBox6 ul,
  .idersolutionBox7 ul {
    margin-top: 15px;
  }
  .iderIndexBox2 .com-title,
  .iderIndexBox4 .title,
  .iderIndexBox4 .bto .img,
  .iderIndexBox4 .img img,
  .iderIndexBox4 .bto .rtImg,
  .iderIndexBox5Con .lt,
  .footer .top li:last-child,
  .footer .bto .ls,
  .aboutBanner .ls,
  .iderDetailsBox3Item2 ul .item,
  .iderDetailsBox3Item5 .img,
  .videoDelList iframe {
    width: 100%;
  }
  .iderIndexBox2 .top,
  .iderIndexBox2 li .img,
  .iderIndexBox3Con,
  .iderIndexBox4 .bto .img,
  .iderIndexBox5Con,
  .iderIndexBox5Con ul,
  .iderIndexBox5Con .lt .img,
  .iderAboutBox2 .bg,
  .iderAboutBox4 li img,
  .iderAboutBox5 li,
  .iderDetailsBox3Item3 ul li,
  .iderDetailsBox3Item3 ul li img,
  .iderDetailsBox3Item5 .img,
  .iderDetailsBox4 li .img,
  .idersolutionBox2 .img,
  .idersolutionBox3 li .img,
  .comVideos {
    height: auto;
  }
  .headerSwiper .text .con .title {
    font-size: 20px;
    line-height: 30px;
  }
  .headerSwiper .text .con .ls {
    font-size: 15px;
    line-height: 24px;
  }
  .headerSwiper .mores {
    font-size: 15px;
  }
  .headerSwiper .text .con {
    width: 50%;
    margin-left: 0;
  }
  .headerSwiper .text::after {
    width: 40%;
  }

  .headerSwiper .text .img {
    padding-right: 4%;
    justify-content: center;
  }
  .headerSwiper .text .img .maxImg {
    width: 100%;
    height: auto;
    transform: translateX(0);
  }
  .iderIndexBox2 .top .text {
    position: static;
    width: 100%;
    height: auto;
    padding: 15px 10px;
  }
  .iderIndexBox2 .com-mores {
    margin-top: 20px;
  }
  .iderIndexBox2 li .text {
    padding: 15px 10px;
  }
  .iderIndexBox3Con ul {
    flex: none;
    width: 100%;
    margin: 10px 0;
    flex-direction: row;
  }
  .iderIndexBox3Con ul li {
    width: calc((100% - 10px) / 2);
    height: auto;
  }
  .iderIndexBox3Con .item:last-child {
    width: 100%;
    padding: 3%;
  }
  .iderIndexBox3Con .item .imgs {
    width: 90px;
    height: 90px;
    margin-bottom: 10px;
  }
  .iderIndexBox4 .bto {
    max-width: 100%;
    margin-top: 15px;
  }
  .iderIndexBox4 .bto .img .icon,
  .comVideos .icon {
    width: 50px;
    height: 50px;
  }
  .iderIndexBox4 .img img,
  .iderIndexBox4 .bto .rtImg {
    vertical-align: bottom;
  }
  .iderIndexBox5Con .name {
    margin-bottom: 15px;
  }

  .iderIndexBox5Con .lt {
    margin: 0 0 10px 0;
  }
  .iderIndexBox6 .lt .ls {
    font-size: 18px;
    line-height: 25px;
    text-align: center;
  }
  .iderIndexBox6 .lt {
    padding: 0;
    display: flex;
    flex-direction: column;
    align-items: center;
  }
  .iderIndexBox6 .form {
    width: 100%;
    margin: 10px 0 0;
  }
  .footer .top .lt {
    width: 100%;
    margin: 0 0 10px 0;
  }
  .footer .bto {
    padding: 10px 0;
  }
  .footer .bto .ls {
    text-align: center;
    font-size: 14px;
    line-height: 24px;
  }
  .iderAboutBox1 .img {
    margin: 10px 0 0;
    height: auto;
  }
  .iderAboutBox2 .ls {
    width: 70%;
  }
  .iderAboutBox2 .text {
    top: 50%;
  }
  .iderAboutBox4 li,
  .iderAboutBox5 li,
  .comSolutionList li {
    width: calc((100% - 30px) / 4);
    margin: 0 10px 10px 0;
  }
  .iderDetailsBox3Item3 ul li,
  .idersolutionBox3 ul li,
  .idersolutionBox6 ul li {
    width: calc((100% - 10px) / 2);
    margin: 0 10px 10px 0;
  }
  .comSolutionList .item:nth-child(2) li:first-child,
  .iderDetailsBox3Item3 ul li:nth-child(3n),
  .idersolutionBox3 ul li:nth-child(4n) {
    margin-right: 10px;
  }
  .iderAboutBox4 li:nth-child(4n),
  .iderAboutBox5 li:nth-child(4n),
  .comSolutionList li:nth-child(4n),
  .iderDetailsBox3Item3 ul li:nth-child(2n),
  .idersolutionBox3 ul li:nth-child(2n),
  .idersolutionBox6 ul li:nth-child(2n) {
    margin-right: 0;
  }
  .iderDetailsBox1 .rt {
    padding: 15px 0 0;
  }
  .iderDetailsBox2.fixed {
    top: 60px;
  }
  .iderDetailsBox2 a {
    padding-bottom: 5px;
    margin-bottom: 5px;
  }
  .comSolutionList .item:nth-child(2) {
    flex-direction: row;
  }
  .iderDetailsBox3Item3 li .text {
    position: static;
    width: 100%;
    height: auto;
  }
  .iderDetailsBox3Item3 li .text {
    padding: 15px 10px;
  }
  .iderDetailsBox3Item4 table th {
    padding: 0 15px;
    white-space: nowrap;
  }
  .iderDetailsBox3Item5 .text {
    padding: 0 0 10px 0;
  }
  .videoDelList iframe,
  .iderProductBox1 .lt .title {
    margin: 0 0 10px 0;
  }
  .iderProductBox1 .lt {
    width: 100%;
    position: static;
    margin: 0 0 10px 0;
  }
  .iderProductBox1 .rt {
    flex: none;
    width: 100%;
    padding: 0;
    border-left: none;
  }
  .prductMenu .tl {
    height: 45px;
  }
  .iderProductBox1 .rt .title {
    margin: 15px 0;
  }
  .iderProductBox2Con {
    padding: 15px 10px;
  }
  .iderProductBox2Con .text {
    padding: 0;
    flex: none;
    width: 100%;
  }
  .iderProductBox2Con .img {
    margin: 10px 0 0;
  }
  .iderProductBox4 .com-tl {
    width: 100%;
    margin: 0 0 15px 0;
  }
  .solutionBox1 .img {
    width: 50%;
    height: auto;
    margin: 10px 0 0;
  }
  .iderBanner.solutionBox1 .bg {
    height: 79vh;
  }
}
@media screen and (max-width: 768px) {
  body {
    padding-bottom: 48px;
  }
  .headerSwiper .text .com-card,
  .iderIndexBox2 ul,
  .iderIndexBox3Con ul,
  .iderIndexBox6 .formList,
  .iderNav .com-card {
    flex-wrap: wrap;
  }
  .f_36,
  .iderBanner .tl,
  .f_48 {
    font-size: 18px;
  }
  .iderBanner .tl {
    line-height: 25px;
  }
  .f_24,
  .comFaqList .tl .name {
    font-size: 16px;
  }
  .comIndexList {
    align-items: baseline;
  }
  .headerSwiper .text .con,
  .headerSwiper .text .con .ls,
  .iderIndexBox3Con ul li,
  .iderIndexBox6 .formList .item,
  .iderAboutBox1 .img,
  .iderDetailsBox1 .lt,
  .iderBanner .tl {
    width: 100%;
  }
  .iderIndexBox3Con ul li,
  .iderIndexBox3Con li .icon {
    margin-bottom: 10px;
  }
  .comIndexList li .img,
  .comIndexList li,
  .detailBox1Swiper2,
  .detailBox1Swiper1 .img,
  .iderNav,
  .iderDetailsBox4 ul li,
  .iderProductBox1 .rt li .img,
  .iderProductBox1 .rt ul li,
  .idersolutionBox6 ul li .img,
  .idersolutionBox6 ul li {
    height: auto;
  }
  .iderIndexBox5Con li .text .name {
    font-size: 15px;
  }
  .iderIndexBox6 .form p,
  .iderAboutBox4 li .name {
    font-size: 14px;
  }
  .iderAboutBox4 li .name {
    padding: 10px 0;
  }
  .comIndexList li .text .mores {
    margin-top: 15px;
    font-size: 15px;
  }
  .headerSwiper .text .con .ls {
    margin-top: 5px;
  }
  .headerSwiper .text::after {
    display: none;
  }
  .headerSwiper .text .con {
    display: flex;
    flex-direction: column;
  }
  .headerSwiper .text .con .mores {
    margin-top: 10px;
  }
  .headerSwiper .bg {
    height: 40vh;
  }
  .headerSwiper .text .img .maxImg {
    height: 25vh;
    object-fit: contain;
  }
  .iderIndexBox2 ul li,
  .iderIndexBox6 .formList .item {
    width: 100%;
    height: auto;
    margin-bottom: 10px;
  }
  .iderIndexBox3Con ul li {
    padding: 20px 15px;
  }
  .iderIndexBox6 .form input[type="submit"] {
    font-size: 15px;
    width: 50%;
  }
  .iderIndexBox6 .formList {
    margin: 0;
  }
  .iderIndexBox5Con li .text {
    height: 100%;
    padding: 15px;
    background: linear-gradient(to top, rgba(26, 62, 92, 0.8), transparent);
  }
  .iderIndexBox5Con .lt .text {
    padding: 15px;
  }
  .iderIndexBox6 .form {
    padding: 10px;
  }
  .iderAboutBox1 .img .icon,
  .iderAboutBox2 .icon {
    width: 50px;
    height: 50px;
  }
  .iderAboutBox4 li,
  .comSolutionList li,
  .iderProductBox1 .rt ul li {
    width: calc((100% - 10px) / 2);
  }
  .iderProductBox1 .rt ul li {
    margin: 0 10px 10px 0;
  }
  .iderAboutBox4 li:nth-child(4n),
  .comSolutionList li:nth-child(4n) {
    margin-right: 10px;
  }
  .iderAboutBox4 li:nth-child(2n),
  .comSolutionList li:nth-child(2n),
  .iderProductBox1 .rt ul li:nth-child(2n) {
    margin-right: 0;
  }
  .iderAboutBox5 li {
    width: calc((100% - 20px) / 3);
  }
  .iderAboutBox5 li:nth-child(4n) {
    margin-right: 10px;
  }
  .iderAboutBox5 li:nth-child(3n) {
    margin-right: 0;
  }
  .iderNav {
    padding: 10px 0;
  }
  .iderDetailsBox1 .rt .com-ls30 {
    margin: 15px 0;
  }
  .videoDelList iframe {
    height: 250px;
  }
}
@media screen and (max-width: 500px) {
  .comIndexList li,
  .iderIndexBox3Con .item,
  .iderAboutBox3 ul li,
  .iderDetailsBox3Item3 ul li,
  .iderProductBox1 .rt ul li,
  .idersolutionBox3 ul li,
  .idersolutionBox6 ul li {
    width: 100%;
    margin-right: 0 !important;
  }
  .comIndexList li .text .ls p {
    margin-bottom: 5px;
  }
  .iderAboutBox3 li .name,
  .idersolutionBox3 li .name {
    height: auto;
    padding: 10px;
  }
  .iderAboutBox3 ul li {
    margin-bottom: 10px;
  }
  .iderBanner .bg,
  .iderAboutBox2 .bg {
    height: 28vh;
  }
  .iderAboutBox5 li {
    width: calc((100% - 10px) / 2);
  }
  .iderAboutBox5 li:nth-child(3n) {
    margin-right: 10px;
  }
  .iderAboutBox5 li:nth-child(2n) {
    margin-right: 0;
  }
  .iderProductBox1 .rt li .com-ls30 {
    margin: 10px 0 15px 0;
  }
  .iderProductBox1 .rt li .text {
    padding: 10px 0 0;
  }
  .idersolutionBox6 .comIndexList li .text {
    padding: 10px 0;
  }
}
@media screen and (max-width: 430px) {
  .headerSwiper .bg {
    height: 51vh;
  }
  .iderBanner .bg {
    height: 40vh;
  }
  .iderAboutBox2 .ls {
    width: 92%;
  }
  .iderBanner.solutionBox1 .bg {
    height: 100vh;
  }
  .iderBanner .text {
    top: 47%;
  }
  .solutionBox1 .img {
    width: 70%;
  }
}
@media screen and (max-width: 420px) {
  .iderBanner.solutionBox1 .bg {
    height: 129vh;
  }
  .iderBanner .text {
    top: 50%;
  }
}
@media screen and (max-width: 375px) {
  .headerSwiper .bg {
    height: 65vh;
  }
  .iderAboutBox2 .bg {
    height: 50vh;
  }
  .iderBanner.solutionBox1 .bg {
    height: 150vh;
  }
}