/* 公共样式 */
:root {
  --main-color: #d30e16
}

.flex-c {
  display: flex;
  align-items: center;
}

.flex-btn {
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.flex-con {
  display: flex;
  align-items: center;
  justify-content: center;
}

.flex-wp {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
}

.flex-cum {
  display: flex;
  flex-direction: column;
  align-items: center;
}

.flex {
  display: flex;
}

.Ohd_1 {
  display: -webkit-box;
  -webkit-box-orient: vertical;
  -webkit-line-clamp: 1;
  overflow: hidden;
  text-overflow: ellipsis;
}

.Ohd_2 {
  display: -webkit-box;
  -webkit-box-orient: vertical;
  -webkit-line-clamp: 2;
  overflow: hidden;
  text-overflow: ellipsis;
}

.Ohd_3 {
  display: -webkit-box;
  -webkit-box-orient: vertical;
  -webkit-line-clamp: 3;
  overflow: hidden;
  text-overflow: ellipsis;
}

.common-card {
  width: 18.75rem;
  height: 100%;
  margin: 0 auto;
}

.common-tl {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
}

.common-tl h2 {
  font-size: .4rem;
  letter-spacing: .0125rem;
  color: #000000;
}

.common-tl .br {
  width: .6375rem;
  height: .0375rem;
  margin-top: .125rem;
  background-color: var(--main-color);
}

.common-tl p {
  font-size: .4rem;
  letter-spacing: .0125rem;
  color: #000000;
  opacity: 0.5;
}



.common-tl.w h2,
.common-tl.w p {
  color: #fff;
}

/* 头部 */
.header {
  position: fixed;
  width: 100%;
  height: auto;
  z-index: 100;
}
.outer-header {
  height: 1.15rem;
}
.hedTop {
  width: 100%;
  height: .4125rem;
  background-color: var(--main-color);
}

.hedTop p,
.hedTop a,
.hedTop .rt {
  font-size: .175rem;
  color: #ffffff;
}

.hedBto {
  width: 100%;
  height: 1.15rem;
  transition: all .5s;
}

.header .logo {
  display: inline-block;
  width: auto;
  height: .35rem;
  margin-right: 1rem;
}

.header .logo img {
  width: auto;
  height: 100%;
  object-fit: contain;
  filter: contrast(0) brightness(200%);
  transition: all .5s;
}

.header ul {
  flex: 1;
  height: 100%;
}

.header li {
  height: 100%;
  margin-right: .375rem;
  display: flex;
  align-items: center;
  position: relative;
  line-height: .25rem;
}

.header li:last-child a,
.header li:last-child {
  border-right: none;
  padding-right: 0;
  margin-right: 0;
}
.header li a {
  font-size: .225rem;
  letter-spacing: .0125rem;
  padding-right: .3375rem;
  border-right: .025rem solid #fff;
  color: #fff;
  transition: all .5s;
}
.hedBto:hover {
  background-color: #fff;
  box-shadow: 0 3px 7px rgba(0, 0, 0, 0.14);
}
.hedBto:hover .logo img {
  filter: contrast(1) brightness(100%);
}
.hedBto:hover li a {
  color: #212121;
  border-right-color: #000;
}

.header-active .hedBto {
  background-color: #fff;
  box-shadow: 0 3px 7px rgba(0, 0, 0, 0.14);
}
.header-active .hedBto .logo img {
  filter: contrast(1) brightness(100%);
}
.header-active .hedBto li a {
  color: #212121;
  border-right-color: #000;
}

/* <!-- 轮播 --> */

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

.headerSwiper img {
  width: 100%;
  height: auto;
  min-height: 100%;
  transition: 1s linear 2s;
  transform: scale(1.1, 1.1);
  object-fit: cover;
  vertical-align: bottom;
}


.headerSwiper .swiper-slide-active img,
.headerSwiper .swiper-slide-duplicate-active img {
  transition: 6s linear;
  transform: scale(1, 1);
}

.header-pagination {
  display: flex;
  justify-content: center;
  position: absolute;
  left: 0;
  z-index: 999;
  bottom: 5% !important;
  width: 100%;
}

.header-pagination .swiper-pagination-bullet {
  width: .3375rem;
  height: .1rem;
  background-color: #ee7700;
  transition: all 0.3s;
  opacity: 1;
  border-radius: 0;
}

.header-pagination .swiper-pagination-bullet-active {
  background-color: var(--main-color) !important;
}

.search {
  width: 100%;
  height: 1.075rem;
}

.search .lt {
  font-size: .225rem;
  color: #2d2d2d;
}

.search .form {
  width: 5.875rem;
  height: .575rem;
}

.search .form input[type=text] {
  flex: 1;
  height: 100%;
  font-size: .2rem;
  padding-left: .125rem;
  color: #999999;
  border: solid 1px #dcdcdc;
}

.search .form input[type=submit] {
  width: .9rem;
  height: 100%;

  background: url(../img/ic1.png) no-repeat;
  background-size: .3875rem .3875rem;
  background-position: center;
  background-color: var(--main-color);
}

/* about */
.about {
  width: 100%;
  height: auto;
  padding: 1.5rem 0 1.0625rem 0;
  background-color: #f7f7f7;
	/* align-items: center; */
	flex-wrap: wrap;
}

.about .lt {
  width: 14.725rem;
  height: auto;
}

.about .rt {
  flex: 1;
	display: flex;
	flex-direction: column;
}

.about h2 {
  position: relative;
  font-size: .45rem;
  font-weight: normal;
  color: #000000;
  padding-left: 2.6625rem;
	margin-bottom: .75rem;
	width: 100%;
}

.about .lt h2::after {
  position: absolute;
  left: 2.6625rem;
  top: -0.4375rem;
  display: block;
  content: 'ABOUT US';
  font-size: .9rem;
  letter-spacing: .0125rem;
  color: #666666;
  opacity: 0.1;
}

.about .lt img {
  width: 100%;
  height: 8.625rem;
  object-fit: cover;
}

.about .top {
	flex: 1;
  display: flex;
  flex-direction: column;
  /* justify-content: space-between; */
  /* width: 9.225rem; */
	width: 100%;
  /* height: 8.7125rem; */
  border-top: .1625rem solid var(--main-color);
  box-shadow: 0px 3px 4px 1px rgba(0, 0, 0, 0.14);
  background: url(../img/bg.png) no-repeat;
  background-size: cover;
  padding: .5rem .625rem;
  background-color: #f7f7f7;
  /* transform: translate(-1rem, -0.3125rem); */
	/* margin-top: 15%; */
}

.aboutCom h2 {
  position: relative;
  font-size: .375rem;
  font-weight: bold;
  color: #000000;
}

.aboutCom h2::after {
  position: absolute;
  left: 0;
  top: -0.0875rem;
  display: block;
  content: 'Quality assurance';
  font-size: .5125rem;
  font-weight: bold;
  color: #333333;
  opacity: 0.1;
}

.aboutCom .text {
  font-size: .225rem;
  line-height: .5375rem;
  color: #333333;
}

.aboutCom li span {
  font-size: .6rem;
  font-weight: bold;
  letter-spacing: .025rem;
  color: var(--main-color);
}

.aboutCom ul {
  width: 100%;
}

.aboutCom li i,
.aboutCom li h6 {
  font-size: .2rem;
  letter-spacing: .0125rem;
  color: var(--main-color);
}

.aboutCom li h6 {
  color: #959595;
}

.aboutCom li {
  position: relative;
  border-right: .0125rem solid #dbdbdb;
  padding-right: .5625rem;
}

.aboutCom li::after {
  position: absolute;
  top: 0;
  right: -0.0125rem;
  display: block;
  content: '';
  width: .0125rem;
  height: .375rem;
  background-color: var(--main-color);
}

.aboutCom li:last-child {
  padding-right: 0;
  border-right: none;
}

.aboutCom li:last-child::after {
  display: none;

}

.about .rt .more {
  width: .775rem;
  height: .775rem;
  object-fit: cover;
}

.about .rt a {
  display: flex;
  width: 100%;
  justify-content: end;
  padding-right: 3.0625rem;
}

/* 产品中心 */
.productCenter {
  width: 100%;
  height: auto;
  padding: .2875rem 0;
}

.product-con {
  width: 100%;
  height: auto;
  overflow: hidden;
  margin-top: .35rem
}

.productItem li {
  width: 4.5rem;
  height: auto;
  margin: 0 .2375rem .275rem 0;
  border: 1px solid #d2d2d2;
}

.productItem li:nth-child(3n) {
  margin-right: 0;
}

.productItem li img {
  width: 100%;
  height: 3.5rem;
  object-fit: cover;
  vertical-align: bottom;
}

.productItem li .name {
  position: relative;
  width: 100%;
  text-align: center;
  font-size: .275rem;
  margin-top: .2rem;
  color: #000000;
  padding-bottom: .1625rem;
  border-top: 1px solid #d2d2d2;
}

.productItem li .name::after {
  position: absolute;
  left: 50%;
  transform: translateX(-50%);
  bottom: -0.0187rem;
  display: block;
  content: '';
  width: 2.225rem;
  height: .0375rem;
  background-color: var(--main-color);
}

/* 应用领域 */
.application {
  width: 100%;
  height: auto;
  padding: .4125rem 0;
  background: url(../img/bg1.png) no-repeat;
  background-size: cover;
}

.application .lt {
  width: calc((100% - 2.55rem));
}

.application ul {
  display: flex;
  flex-direction: column;
  justify-content: space-evenly;
  width: 2.2125rem;
  height: auto;
  margin-left: .3375rem;
}

.application li {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  width: 100%;
  height: 2.0125rem;
  background: url(../img/ic5-6.png) no-repeat;
  background-size: contain;
  transition: all 0.3s;
}

.application li img {
  width: auto;
  height: .7125rem;
  object-fit: contain;
  transition: all 0.3s;
}

.application li:hover img {
  transform: scale(1.2);
}

.application li:hover {
  transform: rotate(360deg);
}

.application li .name {
  font-size: .375rem;
  margin-top: .125rem;
  font-weight: bold;
  color: var(--main-color);
}

.application .tl h2 {
  position: relative;
  font-size: .4125rem;
  font-weight: bold;
  color: #ffffff;
}

.application .tl h2::after {
  position: absolute;
  left: 0;
  bottom: -0.1875rem;
  display: block;
  font-family: fangsong;
  content: 'APPLICATION';
  font-size: .9375rem;
  color: #ffffff;
  opacity: 0.1;
}

.application .tl .text {
  width: 9.125rem;
  font-size: .3375rem;
  line-height: .5125rem;
  color: #ffffff;
  margin: .4375rem 0 .375rem 0;
}

.applicationSwiper {
  width: 100%;
  height: auto;
  overflow: hidden;
}

.applicationSwiper img {
  width: 100%;
  height: 5.375rem;
  object-fit: cover;
  vertical-align: bottom;
}

.applicationSwiper .name {
  width: 100%;
  font-size: .2625rem;
  margin-top: .2rem;
  text-align: center;
  color: var(--main-color);
}

.applicationSwiper .swiper-slide-active .name {
  color: #fff;
}

.application-next {
  cursor: pointer;
  width: .525rem;
  height: .525rem;
  background: url(../img/ic5-1.png) no-repeat;
  background-size: contain;
  margin-right: .5875rem;
}

.application-prev {
  cursor: pointer;
  width: .525rem;
  height: .525rem;
  background: url(../img/ic5-2.png) no-repeat;
  background-size: contain;
}

.application .bto {
  margin-top: .2875rem;
}

/* 蒂思拓的四大优势 */
.advantage {
  width: 100%;
  height: auto;
  padding: .375rem 0 .625rem 0;
}

.advantage .tl {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
}

.advantage .tl h2 {
  font-size: .55rem;
  letter-spacing: .0125rem;
  color: #323232;
}

.advantage .tl p {
  font-size: .2125rem;
  color: #808080;
  margin: .1875rem 0 .125rem 0;
}

.advantage .tl .icon {
  width: auto;
  height: .3rem;
  object-fit: contain;
}

.advantageSwiper1 {
  width: 3.1625rem;
  height: auto;
  overflow: hidden;
}

.advantageSwiper1 .swiper-slide {
  cursor: pointer;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  height: 1.925rem;
  background-color: #ffffff;
  border: solid 1px #e5e5e5;
  transition: all 0.3s;
}

.advantageSwiper1 .swiper-slide-thumb-active .active {
  display: block;
}

.advantageSwiper1 .active,
.advantageSwiper1 .swiper-slide-thumb-active .default {
  display: none;
}

.advantageSwiper1 .swiper-slide-thumb-active .name {
  color: #fff;
}

.advantageSwiper1 .swiper-slide-thumb-active {
  background-color: var(--main-color);
}

.advantageSwiper1 img {
  height: .5125rem;
  width: auto;
  object-fit: contain;
}

.advantageSwiper1 .name {
  font-size: .2625rem;
  margin-top: .15rem;
  transition: all 0.3s;
  color: #575757;
}

.advantageSwiper2 {
  width: calc(100% - 3.45rem);
  height: 7.675rem;
  overflow: hidden;
  margin-left: .2875rem;
}

.advantageSwiper2 .nu {
  font-size: .9375rem;
  color: #49494b;
  font-family: fantasy;
  margin-right: .375rem;
}

.advantageSwiper2 .t h2 {
  font-size: .475rem;
  font-weight: bold;
  color: var(--main-color);
}

.advantageSwiper2 .t p {
  font-size: .2625rem;
  margin-top: .0625rem;
  color: #8c8c8c;
}

.advantageSwiper2 .text {
  font-size: .25rem;
  line-height: .6rem;
  color: #8c8c8c;
  border-bottom: 1px solid #e5e5e5;
  padding-bottom: 1.2rem;
}

.advantageSwiper2 .lt {
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  flex: 1;
  margin-right: .2875rem;
  padding-bottom: .75rem;
}

.advantageSwiper2 .ph .p {
  font-size: .3375rem;
  font-weight: bold;
  color: var(--main-color);
}

.advantageSwiper2 .ph .ls {
  font-size: .25rem;
  color: #8c8c8c;
  margin-top: .1875rem;
}

.advantageSwiper2 img {
  width: 9.3125rem;
  height: 100%;
  object-fit: cover;
  vertical-align: bottom;
}

.advantage-con {
  margin-top: .5625rem;
}

/* 荣誉资质 */
.honor {
  width: 100%;
  height: auto;
  background: url(../img/bg3.png) no-repeat;
  background-size: cover;
  padding: .5rem 0 .875rem 0;
}

.honorSwiper {
  width: 100%;
  height: auto;
  overflow: hidden;
  margin-top: .9625rem;
}

.honorSwiper .swiper-slide {
  width: 7.2375rem;
  height: 5.5125rem;
}

.honorSwiper img {
  width: 100%;
  height: 100%;
  object-fit: contain;
  vertical-align: bottom;
}

.honor-pagination {
  margin-top: .5rem;
}

.honor-pagination .swiper-pagination-bullet {
  width: .5625rem;
  height: .125rem;
  background-color: #fff;
  opacity: 1;
  border-radius: 0;
  transition: all 0.3s;
}

.honor-pagination .swiper-pagination-bullet-active {
  background-color: var(--main-color);
}

/* 合作伙伴 */
.business {
  width: 100%;
  height: auto;
  padding: .625rem 0;

  background: url(../img/bg2.png) right no-repeat;
  background-size: contain;
  background-color: #f6f6f6;
}

.business .tl h2 {
  position: relative;
  font-size: .45rem;
  color: #333333;
}

.business .tl h2::after {
  position: absolute;
  left: 0;
  bottom: -0.15rem;
  display: block;
  content: 'BUSINESS';
  font-size: .75rem;
  font-weight: bold;
  color: #000000;
  opacity: 0.1;
}

.business-con {
  justify-content: space-between;
  margin-top: .45rem;
}

.business-con ul {
  width: 9.825rem;
}

.business-con li {
  width: 3.075rem;
  height: 3.075rem;
  margin-right: .2rem;
}


.business-con li img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: all 0.3s;
}

.business-con .rt {
  display: flex;
  flex-direction: column;
  align-items: center;
  width: 2.9375rem;
  height: auto;
}

.business-con li:nth-child(1) {
  margin-left: 1.75rem;
}

.business-con li:nth-child(3),
.business-con li:nth-child(4),
.business-con li:nth-child(5) {
  margin-top: -1.125rem;
}

.business-con li:nth-child(6) {
  margin: -1.125rem 0 0 1.625rem;
}

.business-con li:nth-child(7) {
  margin: -1.125rem 0 0 .2rem;
}

.business-con .rt .text {
  font-size: .2625rem;
  line-height: .525rem;
  color: #333333;
  margin-top: .125rem;
}

.business-con li:hover img {
  transform: rotate(360deg);
}

.plate1 {
  width: 100%;
  height: 9.8375rem;
}

.plate1 .rt {
  flex: 1;
}

.plate1 .rt li {
  position: relative;
  overflow: hidden;

  width: 100%;
  height: calc(100% / 2);
}

.plate1 .lt {
  position: relative;
  width: 12.8rem;
  overflow: hidden;
  height: 100%;
}

.plate1 .lt ul {
  margin-top: 2.375rem;
}

.plate1 .lt ul li {
  transition: all 0.3s;
}

.plate1 .lt .img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  vertical-align: bottom;
  transition: all 0.3s;
}

.plate1 .lt .text {
  width: 100%;
  height: 100%;
  position: absolute;
  left: 0;
  top: 0;
  padding: 1.875rem .625rem 0 2.625rem;
}

.plate1 .lt .ls {
  font-size: .5125rem;
  line-height: .85rem;
  color: #ffffff;
}

.plate1 .lt li span {
  font-size: .5125rem;
  font-weight: bold;
  transition: ease-in-out 0.3s;
  color: #ffffff;
}

.plate1 .lt li h6 {
  margin-bottom: .1875rem;
  font-size: .3125rem;
  font-weight: normal;
  transition: all 0.3s;
  color: #ffffff;
}

.plate1 .rt img {
  width: 100%;
  height: 100%;
  vertical-align: bottom;
  object-fit: cover;
  transition: all 0.3s;
}

.plate1 .rt .text {
  position: absolute;
  left: 0;
  top: 0;
  width: 100%;
  height: 100%;
  padding: 1.375rem 0 0 3rem;
  font-size: .5rem;
  font-weight: bold;
  transition: all 0.3s;
  line-height: .85rem;
  color: #ffffff;
}

.plate1 .rt li:hover img,
.plate1 .rt li:hover .text,
.plate1 .lt:hover img,
.plate1 .lt li:hover {
  transform: scale(1.2);
}

.plate1 .lt li:hover span,
.plate1 .lt li:hover h6 {
  color: var(--main-color);
}

/* 厂房车间 */
.workshop {
  width: 100%;
  height: auto;
  padding: .125rem 0 .2625rem 0;
}

.workshop-con {
  width: 100%;
  position: relative;
}

.workshopSwiper {
  width: 100%;
  height: auto;
  overflow: hidden;
  margin-top: .2125rem;
}

.workshopSwiper img {
  width: 100%;
  height: 5.6rem;
  object-fit: cover;
  vertical-align: bottom;
}

.workshopSwiper .name {
  width: 100%;
  height: .75rem;
  background-color: #f0f0f0;
  font-size: .2375rem;
  letter-spacing: .0125rem;
  text-align: center;
  line-height: .75rem;
  color: #000000;
}

.workshop-next {
  position: absolute;
  left: -0.625rem;
  top: 50%;
  transform: translateY(-50%);
  cursor: pointer;
  width: .575rem;
  height: .575rem;
  background: url(../img/ic12-1.png) no-repeat;
  background-size: cover;
}

.workshop-prev {
  cursor: pointer;
  position: absolute;
  right: -0.625rem;
  top: 50%;
  transform: translateY(-50%);
  width: .575rem;
  height: .575rem;
  background: url(../img/ic12-2.png) no-repeat;
  background-size: cover;
}

/* 文件下载 */
.download {
  width: 100%;
  height: auto;
  padding: .25rem 0;
}

.download ul,
.news ul {
  margin-top: .375rem;
}

.download li {
  width: 4.525rem;
  height: auto;
  background-color: #ffffff;
  border: solid 1px #dcdcdc;
  margin: 0 .2125rem .1rem 0;

  padding: .25rem;
  transition: all 0.3s;
}

.download li:nth-child(4n) {
  margin-right: 0;
}

.download li:hover {
  box-shadow: 0 .025rem .0625rem 0 var(--main-color);
}

.download li h6 {
  font-size: .2375rem;
  font-weight: normal;
  letter-spacing: .0125rem;
  color: #0e0509;
}

.download li .ls {
  font-size: .2rem;
  margin: .2125rem 0;
  letter-spacing: .0125rem;
  color: #666666;
}

.download li a {
  display: inline-block;
  width: .7rem;
  height: .425rem;
  line-height: .425rem;
  text-align: center;
  border-radius: .0375rem;
  font-size: 0.175rem;
  letter-spacing: .0125rem;
  color: #ffffff;
}

/* 新闻中心 */
.news {
  width: 100%;
  height: auto;
  padding: .25rem 0;
  background-color: #f5f5f5;
}

.news li {
  width: calc((100% - .75rem) / 2);
  background-color: #ffffff;
  border-radius: .0625rem;
  margin-bottom: .275rem;
  height: auto;
  padding: .25rem;
}

.news li:nth-child(2n+1) {
  margin-right: .75rem;
}

.news li .time {
  width: fit-content;
  margin-right: .225rem;
  text-align: center;
}

.news li .time p {
  font-size: .4625rem;
  font-weight: bold;
  letter-spacing: .0375rem;
  color: #b3b3b3;
}

.news li .time span {
  font-size: .2125rem;
  letter-spacing: .0125rem;
  color: #9e9e9e;
}

.news li .text h6 {
  font-size: .25rem;
  font-weight: normal;
  color: #333333;
}

.news li .text .ls {
  font-size: .2rem;
  line-height: .375rem;
  color: #999999;
  margin-top: .125rem;
}

.footer {
  width: 100%;
  height: auto;
}

.footer .logo {
  width: auto;
  height: .5625rem;
  object-fit: contain;
  margin-right: 1.25rem;
}

.footer .top {
  width: 100%;
  background-color: #2c2c2c;
  height: auto;
  padding: .375rem 0;
}

.footer ul {
  flex: 1;
  display: flex;
  justify-content: space-between;
}

.footer li {
  display: flex;
  flex-direction: column;
}

.footer li p {
  font-size: .225rem;
  font-weight: bold;
  letter-spacing: .0125rem;
  margin-bottom: .125rem;
  color: #ffffff;
}

.footer li a,
.footer li span {
  font-size: .2rem;
  line-height: .4625rem;
  letter-spacing: .0125rem;
  color: #ffffff;
}

.footer li .qr {
  display: flex;
  flex-direction: column;
  align-items: center;
}

.footer li img {
  width: 2.1125rem;
  height: 2.1125rem;
  object-fit: cover;
}

.footer .bto {
  width: 100%;
  height: auto;
  background-color: var(--main-color);
  text-align: center;
  font-size: 0.1625rem;
  padding: .25rem 4%;
  color: #ffffff;
}

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

.productDetails {
  width: 100%;
  height: auto;
  padding: .25rem 0;
  background-color: #f1efef;
}

.productDetails .nav {
  margin: .25rem 0 .5rem 0;
}

.productDetails .nav a {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 3.0125rem;
  height: 1.1125rem;
  background-color: #ffffff;
  transition: all 0.3s;
  box-shadow: 0px 0px .1375rem .025rem rgba(0, 0, 0, 0.07);
}

.productDetails .nav a:hover,
.productDetails .nav a.active {

  border: solid .05rem var(--main-color);
}

.productDetails .nav a img {
  width: auto;
  height: .5625rem;
  object-fit: contain;
}

.detailsTop {
  width: 100%;
  height: auto;
  background-color: #ffffff;
  padding: .1rem .75rem .1rem .1rem;
}

.detailsTop .img {
  width: 9.375rem;
  height: 7.0375rem;
  object-fit: contain;
  vertical-align: bottom;
}

.detailsTop .text {
  flex: 1;
  padding: .625rem 0 0 .625rem;
}

.detailsTop .text h6 {
  font-size: .25rem;
  letter-spacing: .025rem;
  color: #000000;
  margin: .375rem 0;
}

.detailsTop .text .icon {
  width: 1.8125rem;
  height: .5625rem;
  object-fit: contain;
}

.detailsTop .text .ls {
  font-size: .225rem;
  line-height: .675rem;
  color: #666666;
}

.detailsItem li {
  width: 4.6rem;
  margin-right: .125rem;
  background-color: #fff;
}

.detailsItem li:hover img {
  transform: scale(1.2);
}

.detailsItem .img {
  width: 100%;
  height: 3.325rem;
  padding: .125rem;
  display: flex;
  align-items: center;
  overflow: hidden;
  justify-content: center;
}

.detailsItem .img img {
  width: 100%;
  height: auto;
  transition: all 0.3s;
  object-fit: contain;
}

.detailsItem .name {
  position: relative;
  width: 100%;
  border-top: .0125rem solid #dcdcdc;
  font-size: .25rem;
  letter-spacing: .025rem;
  height: .6875rem;
  line-height: .6875rem;
  text-align: center;
  color: #666666;
}

.detailsItem .name::after {
  display: block;
  content: '';
  width: 1.7125rem;
  height: .0375rem;
  position: absolute;
  left: 50%;
  transform: translateX(-50%);
  top: -0.0187rem;
  background-color: var(--main-color);
}

.tempWrap {
  width: 100% !important;
}

.details-bto {
  width: 100%;
  height: auto;
  padding: .75rem 0;
  overflow: hidden;
  background-color: #eee;
  margin: 0 auto;
  margin-bottom: 3%;
}

.productsItem {
  flex-wrap: wrap;
}

.productsItem li {
  margin: 0 .1125rem .4375rem 0;
}

.productsItem li:nth-child(4n) {
  margin-right: 0;
}

.contactUs {
  width: 100%;
  height: auto;
  padding: .375rem 0 .625rem 0;
}



.contactUs .top {
  width: 100%;
  height: 6.2rem;
  margin: .4375rem 0 .8125rem 0;
}

.contactUs .top img {
  width: 9.55rem;
  height: 100%;
  object-fit: cover;
  vertical-align: bottom;
}

.contactUs .top .text {
  flex: 1;
  background-color: var(--main-color);
  font-size: .3125rem;
  line-height: .75rem;
  color: #ffffff;
  padding: .875rem;
}


.contactUs .bto {
  width: 100%;
  height: 6.875rem;
  margin-top: .4875rem;
}

.contactUs h6 {
  padding: 0 4%;
  font-size: .3375rem;
  text-align: center;
  font-weight: normal;
  color: #656565;
  margin: .625rem 0 .5rem 0;
}

.contactUs .forms {
  flex: 1;

}

.contactUs .forms input[type=text] {
  width: 100%;
  height: .9625rem;
  background-color: #ffffff;
  font-size: .225rem;
  padding-left: .125rem;
  color: #656565;
  margin-bottom: .25rem;
  border: 1px solid #eeeeee;
}

#map {
  width: 9.4375rem;
  height: 100%;
  margin-left: .3rem;
}

.contactUs textarea {
  width: 100%;
  height: 1.7125rem;
  background-color: #ffffff;
  border: 1px solid #eeeeee;
  font-size: .225rem;
  padding: .125rem 0 0 .125rem;
  color: #656565;
}

.contactUs .forms input[type=submit] {
  height: .9625rem;
  line-height: .9625rem;
  background-color: var(--main-color);
  width: 100%;
  font-size: .3625rem;
  text-align: center;
  margin-top: .5rem;
  color: #ffffff;
}

.BMap_bubble_title {
  font-size: 16px;
}

.BMap_bubble_content {
  font-size: 14px;
}


.consultation {
  background-color: #f1efef;
}

/* 新闻详情 */
.newsDetails {
  width: 100%;
  height: auto;
  padding: .375rem 0;
}

.common-tl h6 {
  font-size: .3rem;
  font-weight: normal;
  color: #333333;
  margin-top: .3125rem;
}

.newsDetails-con {
  font-size: .225rem;
  line-height: .6875rem;
  color: #333333;
  margin-top: .3125rem;
  border-top: 1px solid #eee;
  padding-top: .125rem;
}

/* 新闻咨询 */
.consultation {
  width: 100%;
  height: auto;
  padding: .35rem 0;
}

.consultCon {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  margin-top: .375rem;
}

.consultCon li {
  width: calc((100% - .2125rem) / 2);
  /* height: 3.5rem; */
  background-color: #fff;
  padding: .1875rem;
  margin: 0 .2125rem .3125rem 0;
  transition: all 0.3s;
}

.consultCon li:nth-child(2n) {
  margin-right: 0;
}

.consultCon img {
  width: 3.6375rem;
  height: 100%;
  object-fit: cover;
  margin-right: .25rem;
}

.consultCon .time span {
  font-size: .3125rem;
  color: #666666;
}

.consultCon .time i {
  font-size: 13px;
  color: #666666;
}

.consultCon h6 {
  width: 100%;
  font-size: .2125rem;
  color: #000000;
}

.consultCon a {

  width: 100%;
  height: 100%;
}

.consultCon .text {
  flex: 1;
  display: flex;
  flex-direction: column;
  align-items: end;
}

.consultCon .ls {
  width: 100%;
  font-size: .2rem;
  line-height: .4375rem;
  color: #666666;
  margin: .1875rem 0 .1rem 0;
}

.consultCon .more {
  width: 1.1375rem;
  height: .3875rem;
  background-color: #ebebeb;
  box-shadow: 0px .025rem .0125rem 0px rgba(0, 0, 0, 0.07);
  border-radius: .1875rem;
  font-size: .175rem;
  text-align: center;
  line-height: .3875rem;
  color: #000000;
}

.consultCon li:hover {
  box-shadow: 0 .0125rem .125rem rgba(0, 0, 0, 0.5);
}

.aboutInner {
  width: 100%;
  height: auto;
  padding: .2625rem 0;
}

.about-con {
  margin-top: .5625rem;
}

.about-con img {
  width: 9.4rem;
  height: 6.025rem;
  vertical-align: bottom;
  object-fit: cover;
  margin-left: .3rem;
}

.about-con .text {
  margin: .3125rem 0;
}

.reality {
  width: 100%;
  height: auto;
  padding: .375rem 0 .625rem 0;
  background-color: #f1efef;
}

.realityItem li {
  width: 9.3125rem;
  height: 5.6rem;
  margin-right: .15rem;
  overflow: hidden;
}

.realityItem li:hover img {
  transform: scale(1.2);
}

.reality-con {
  width: 100%;
  height: auto;
  overflow: hidden;
  margin-top: .325rem;
}

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

/* 企业文化 */
.culture {
  width: 100%;
  height: auto;
  padding: .375rem 0;
}

.culture ul {
  margin-top: .5625rem;
}

.culture li {
  position: relative;
  width: 4.6rem;
  height: 6.275rem;
  overflow: hidden;
}

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

.culture li:hover img {
  transform: scale(1.2);
}

.culture .text {
  display: flex;
  flex-direction: column;
  align-items: center;
  width: 100%;
  height: 100%;
  position: absolute;
  left: 0;
  top: 0;
  padding-top: 70%;
}

.culture .text h6 {
  font-size: .2875rem;
  font-weight: normal;
  color: #ffffff;
}

.culture .text .ls {
  font-size: .2rem;
  line-height: .5rem;
  color: #ffffff;
  text-align: center;
}

/* 合作客户 */
.customer {
  width: 100%;
  height: auto;
  padding: .225rem 0;
  background-color: #f1efef;
}

.customerItem li {
  width: 1.75rem;
  height: 1.75rem;
  margin: 0 .2375rem .225rem 0;
}

.customerItem li:hover img {
  transform: rotate(360deg);
}

.customerItem li:nth-child(9n) {
  margin-right: 0;
}

.customerItem li img {
  transition: all 0.5s;
  width: 100%;
  height: 100%;
  object-fit: cover;
}

/* 荣誉资质 */
.qualifications {
  width: 100%;
  height: auto;
  padding: .4125rem 0;
}

.qualifications-con {
  width: 100%;
  height: auto;
  margin-top: .4625rem;
  overflow: hidden;
}

.qualificationsItem li {
  width: 4.55rem;
  height: 5.475rem;
  margin: 0 .175rem .2375rem 0;
}

.qualificationsItem li:nth-child(4n) {
  margin-right: 0;
}

.qualificationsItem li img {
  width: 100%;
  height: 100%;
  object-fit: scale-down;
  vertical-align: bottom;
}




/* ------------下拉 */
.dropDown {
  width: 100%;
  position: fixed;
  left: 0;
  width: 100%;
  top: 1.15rem;
  display: none;
  height: auto;
  z-index: 10;
  background-color: #fff;
  padding: 2%;
  border-top: 1px dashed #eee;
}


.itemList {
  flex: 1;
}

.drop-con .lt {
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  width: 6.25rem;
  height: auto;
  border-right: 1px solid #eee;
  margin-right: .3125rem;
  padding-right: .25rem;
  overflow: hidden;
}

.drop-con .item {
  cursor: pointer;
  width: 100%;
  border-bottom: 1px dashed #eee;
  padding-bottom: .3125rem;
  transition: all 0.3s;

}

.drop-con .item:hover {
  transform: translateX(5%);
}

.drop-con .item:hover .ls,
.drop-con .item:hover h6,
.drop-con .item.active h6,
.drop-con .item.active .ls,
.itemList li:hover .name {
  color: red;
}

.drop-con .item h6 {
  font-size: .3rem;
  font-weight: normal;
  transition: all 0.3s;
  color: #333;
}

.drop-con .item:last-child {
  padding-bottom: 0;
  border-bottom: none;
}

.drop-con .item .ls {
  font-size: .225rem;
  line-height: .4375rem;
  color: #888;
  transition: all 0.3s;
  margin-top: .25rem;
}

.itemList {
  display: none;
}

.itemList li {
  width: 2.1625rem;
  height: auto;
  margin: 0 .1875rem .1875rem 0;
}

.itemList li:nth-child(7n) {
  margin-right: 0;
}

.itemList .img {
  width: 100%;
  height: 1.75rem;
  border: 1px solid #eee;
  padding: .125rem;
  overflow: hidden;
}

.itemList li:hover img {
  transform: scale(1.2);
}

.itemList .img img {
  width: 100%;
  transition: all 0.3s;
  height: 100%;
  object-fit: contain;
  vertical-align: bottom;
}

.itemList .name {
  width: 100%;
  font-size: .2rem;
  color: #888;
  height: .375rem;
  line-height: .375rem;
  text-align: center;
  position: relative;
}

.itemList li a {
  width: 100%;
  border-right: none;
  padding-right: 0;
}

.itemList li:hover .name::after {
  width: 100%;
}

.itemList .name::after {
  position: absolute;
  left: 0;
  bottom: 0;
  display: block;
  content: '';
  width: 0;
  height: .025rem;
  transition: all 0.5s;
  background-color: red;
}


.menu {
  width: 100%;
  height: auto;

}

.menu .item {
  display: none;
  align-items: center;
  flex-wrap: wrap;
}
.menu .item.active{
  display: flex;
}

.menu a {
  display: inline-block;
  width: fit-content;
  flex-grow: 1;
flex-basis: 3.625rem;
  font-size: .225rem;
  margin: 0 .1875rem .125rem 0;
  color: #666;
  background-color: #fff;
  transition: all 0.3s;
  height: .4375rem;
  line-height: .4375rem;
  text-align: center;
}

.menu a:hover,
.menu a.active {
  color: #fff;
  background-color: var(--main-color);
}

.prod-wrapper {
  display: flex;
  justify-content: space-between;
  /* flex-wrap: wrap; */
}
.prod-wrapper aside {
  width: clamp(2.5rem, 14.84375vw, 3.5625rem);
}
.prod-wrapper aside .aside-title {
  background-color: rgba(211, 14, 22, 1);
  color: #fff;
  font-size: clamp(0.3rem, 1.4583333vw, 0.35rem);
  text-align: center;
  line-height: 2.5;
  border-radius: 0.714286em 0.714286em 0 0;
}
.prod-wrapper aside .aside-title span {
  font-size: 0.5em;
}
.prod-wrapper aside .aside-lv1 {
  border-left: 1px solid #e8e8e8;
  border-right: 1px solid #e8e8e8;
}
.prod-wrapper aside .aside-lv1 h4 {
  font-size: .2rem;
  color: #000;
  font-weight: 700;
  background-color: #fff;
  border-bottom: 1px solid #e8e8e8;
  line-height: 3.125;
  padding-left: 8%;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}
.prod-wrapper aside .aside-lv2 {
  display: none;
}
.prod-wrapper aside .aside-lv2 li {
  font-size: 0.175rem;
  color: #555;
  background-color: #f5f5f5;
  line-height: 2.4;
  padding-left: 12%;
  border-bottom: 1px solid #d8d8d8;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}
.prod-wrapper aside .aside-lv1 .active .aside-lv2 {
  display: block;
}
.prod-wrapper aside a {
  transition: all .5s;
}
.prod-wrapper aside a:hover {
  color: rgba(211, 14, 22, 1);
}
.prod-wrapper main {
  flex: 1;
  margin-left: 2%;
  /* width: 78.8695%; */
}
.prod-wrapper .category-intro {
  background-color: #fff;
  display: flex;
  justify-content: space-between;
  flex-wrap: wrap;
  margin-bottom: 40px;
}
.prod-wrapper .category-intro .picture {
  width: 44%;
}
.prod-wrapper .category-intro .picture .pic {
  width: 100%;
  height: 100%;
}
.prod-wrapper .category-intro .picture .pic img {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: contain;
}
.prod-wrapper .category-intro .intro {
  width: 53%;
  padding: 3%;
}
.prod-wrapper .category-intro .intro .title {
  font-size: clamp(0.225rem, 1.25vw, 0.3rem);
  color: #333;
  margin-bottom: 3%;
}
.prod-wrapper .category-intro .intro .brief {
  font-size: clamp(0.175rem, 0.8333333vw, 0.2rem);
  color: #a9a9a9;
  line-height: 1.8;
}
.prod-wrapper .category-list {
  display: flex;
  justify-content: space-between;
  flex-wrap: wrap;
}
.prod-wrapper .category-list .block {
  width: 49%;
  background-color: #fff;
  padding: 1.5%;
  margin-bottom: 2%;
}
.prod-wrapper .category-list .block .title {
  font-size: clamp(0.2rem, 1.0416667vw, 0.25rem);
  color: #333;
  margin-bottom: 0.9em;
}
.prod-wrapper .category-list .block .wrapper {
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  background-color: #f5f5f5;
  padding: 4px;
}
.prod-wrapper .category-list .block .wrapper .picture {
  width: 36%;
}
.prod-wrapper .category-list .block .wrapper .picture .pic {
  position: relative;
  overflow: hidden;
  width: 100%;
  height: 0;
  padding-bottom: 75.2381%;
}
.prod-wrapper .category-list .block .wrapper .picture .pic img {
  position: absolute;
  display: block;
  width: 100%;
  height: 100%;
  object-fit: contain;
}
.prod-wrapper .category-list .block .wrapper .brief {
  width: 61%;
  line-height: 1.8;
}
.prod-wrapper .category-list .block .wrapper .brief p {
  font-size: 0.175rem;
  color: #666;
}
.prod-wrapper .category-list .block .wrapper .brief .model {
  font-size: 0.175rem;
  color: #336699;
}
.prod-wrapper .category-list .block .wrapper .brief .model a {
  color: inherit;
}
.prod-wrapper .category-list .block .wrapper .brief .pdf-download {
  font-size: 0.175rem;
  color: #666;
  margin-top: .75em;
}
.prod-wrapper .category-list .block .wrapper .brief .pdf-download a {
  color: #D30E16;
}
.prod-list {
  display: flex;
  flex-wrap: wrap;
  padding: 15px 10px 20px;
  background-color: #fff;
  gap: 1.25%;
}
.prod-list .block {
  width: 19%;
  border: 1px solid #f2f2f2;
  margin-bottom: 1.25%;
}
.prod-list .block .pic {
  position: relative;
  overflow: hidden;
  width: 100%;
  height: 0;
  padding-bottom: 71.73913%;
}
.prod-list .block .pic img {
  position: absolute;
  display: block;
  width: 100%;
  height: 100%;
  object-fit: contain;
  transition: all .5s;
}
.prod-list .block .pic .mask {
  position: absolute;
  display: block;
  width: 100%;
  height: 100%;
  z-index: 1;
  background-color: rgba(211, 14, 22, .5);
  display: flex;
  align-items: center;
  justify-content: center;
  transition: all .5s;
  opacity: 0;
}
.prod-list .block .pic .mask span {
  position: relative;
  line-height: 2;
  padding: 0 .5em;
  color: #fff;
  font-size: 0.175rem;
  border-bottom: 1px solid #fff;
}
.prod-list .block .pic .mask span::before {
  position: absolute;
  display: block;
  content: "";
  top: 0;
  left: 50%;
  transform: translate(-50%, 0);
  width: 100%;
  height: 1px;
  background-color: #fff;
  transition: all .5s;
}
.prod-list .block:hover .pic img {
  scale: 1.05;
}
.prod-list .block:hover .mask {
  opacity: 1;
}
.prod-list .block:hover .mask span::before {
  width: 0.1875rem;
  transition-delay: .3s;
}
.prod-list .block .title {
  line-height: 1.8;
  padding: 0.125rem;
  border-top: 1px solid #f2f2f2;
}
.prod-list .block .title h4 {
  font-size: 0.2rem;
  color: #222;
  font-weight: normal;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}
.prod-list .block .title p {
  font-size: 0.175rem;
  color: #888;
  display: -webkit-box;
  -webkit-box-orient: vertical;
  -webkit-line-clamp: 3;
  overflow: hidden;
}
.newdetail {
  padding-bottom: 7%;
}
.prod-detail-intro {
  padding: 3% 0 0;
}
.prod-detail-intro .now-location {
  font-size: 0.175rem;
  color: #595959;
}
.prod-detail-intro .title {
  font-size: clamp(0.25rem, 1.875vw, 0.45rem);
  color: #333;
  border-bottom: 2px solid #333;
  padding-bottom: 0.75em;
  margin-bottom: 0.75em;
}
.prod-detail-intro .brief {
  font-size: clamp(0.175rem, 0.8333333vw, 0.2rem);
  color: #555;
  line-height: 1.8;
  min-height: 5.4em;
  margin-bottom: 1em;
}
.prod-detail-intro .nav-btn {
  font-size: clamp(0.175rem, 0.8333333vw, 0.2rem);
  padding: 1.5em 0;
  border-top: 1px dashed #aaa;
  border-bottom: 1px dashed #aaa;
}
.prod-detail-intro .nav-btn a {
  display: inline-block;
  margin-right: 2em;
}
.prod-detail-intro .nav-btn a img {
  margin-right: .25em;
  transition: all .5s;
  filter: grayscale(1);
}
.prod-detail-intro .nav-btn a:hover img {
  filter: grayscale(0);
}
.prod-detail-article {
  background-color: #fff;
}
.prod-detail-article .title .common-card {
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
}
.prod-detail-article .title {
  padding: 1.5% 0;
  border-top: 6px solid #D30E16;
  border-bottom: 1px solid #ddd;
  margin-bottom: 2%;
}
.prod-detail-article .title .lt {
  font-size: clamp(0.225rem, 1.6666667vw, 0.4rem);
  color: #333;
  font-weight: 700;
}
.prod-detail-article .title .rt {
  font-size: clamp(0.2rem, 1.0416667vw, 0.25rem);
  color: #D30E16;
  font-weight: 700;
}
.prod-detail-article article {
  font-size: 0.175rem;
  color: #666;
  line-height: 1.8;
  margin-bottom: 5%;
}
.prod-detail-article article img {
  display: block;
  margin: 0 auto 1em;
}
.prod-detail-article article .article-keywords {
  font-size: 0.175rem;
  color: #595959;
  margin-top: 2%;
}
.prod-detail-article article .article-keywords span {
  display: inline-block;
  padding: 0 .75em;
  line-height: 2.2857;
  border: 1px solid #ccc;
  border-radius: 4px;
  margin: 0.25em;
}
.prod-detail-article article .article-tab {
  display: flex;
  justify-content: space-between;
  flex-wrap: wrap;
  font-size: 0.175rem;
  color: #595959;
  margin-top: 3%;
}
.prod-detail-article article .article-tab a {
  color: inherit;
  transition: all .5s;
}
.prod-detail-article article .article-tab a:hover {
  color: #D7262D;
}
.details-bto .title {
  text-align: center;
  font-size: clamp(0.25rem, 1.770833vw, 0.425rem);
  color: #222;
  font-weight: 700;
  position: relative;
  line-height: 1.8;
  margin-bottom: 2%;
}
.details-bto .title::after {
  display: block;
  position: relative;
  width: 1.176471em;
  height: 2px;
  background-color: #D7262D;
  content: "";
  margin: 0 auto;
}
.rel-prod {
  width: 90%;
  margin: 0 auto;
}
img {
  max-width: 100%;
}
.mycontainer {
  width: 94%;
  max-width: 20rem;
  margin: 0 auto;
}
.more {
  text-align: center;
  margin-top: 2%;
}
.more a {
  display: inline-block;
  width: 8em;
  line-height: 3;
  text-align: center;
  color: #fff;
  background-color: #D7262D;
  transition: all .5s;
  font-size: .2rem;
}
.more a:hover {
  filter: brightness(110%);
}