* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

header {
  box-shadow: 2px 2px 12px 0px rgba(0, 0, 0, 0.16);
  position: fixed;
  top: 0;
  z-index: 120;
  width: 100%;
  background-color: #fff;
}

.banner {
  width: 100%;
  height: 38rem;
  min-width: 60rem;
  position: relative;
  margin-top: 100px;
}

.banner > div {
  width: 100%;
  height: 38rem;
}

.banner img {
  width: 100%;
  height: 100%;
}

.banner-info {
  position: absolute;
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  top: 0;
  bottom: 0;
  left: 0;
  right: 0;
}

.banner-info-title {
  font-size: 4.1rem;
  font-weight: 900;
  color: #ffffff;
  margin-bottom: 1rem;
  text-align: center;
}

.banner-info-intro {
  font-size: 1.2rem;
  font-weight: 400;
  color: #ffffff;
  margin-bottom: 3rem;
}

.banner-info-btn a {
  display: inline-block;
  text-align: center;
  color: #fff;
  margin-top: 3rem;
  width: 190px;
  height: 50px;
  background: #fe612a;
  border-radius: 4px 4px 4px 4px;
  font-size: 20px;
  font-family: Arial-Regular, Arial;
  font-weight: 400;
  line-height: 50px;
}

/* ------------ */
/* 左侧固定菜单 */
/* 左侧固定菜单 */
.fixed-memu {
  position: fixed;
  left: 28px;
  top: 150px;
  width: 296px;
  box-shadow: 2px 2px 12px 0px rgba(0, 0, 0, 0.12);
  padding: 8px 8px 0;
  background: #2d78b5;
  border-radius: 8px;
  z-index: 100;
  display: none;
}

.fixed-memu-nav {
  position: fixed;
  display: none;
  cursor: pointer;
  z-index: 200;
  left: 28px;
  top: 150px;
  width: 236px;
  height: 64px;
  background: #fff;
  padding: 2px;
  background: #ffffff;
  box-shadow: 4px 4px 8px 0px rgba(0, 0, 0, 0.28);
  border-radius: 45px;
  transition: all linear 0.5s;
}

.fixed-memu-nav-body {
  width: 100%;
  height: 60px;
  display: flex;
  justify-content: center;
  align-items: center;
  background: #2d78b5;
  border-radius: 45px;
  font-weight: 700;
  font-size: 20px;
  color: #ffffff;
}

.fixed-memu-nav-body img {
  transform: rotate(90deg);
  margin-left: 6px;
}

.fixed-memu .fixed-memu-body {
  width: 280px;
  padding: 24px 0 15px;
  background: #fff;
  border-radius: 8px;
}

.fixed-memu .fixed-memu-close {
  width: 100%;
  height: 60px;
  cursor: pointer;
  background: #2d78b5;
  font-size: 16px;
  display: flex;
  justify-content: center;
  align-items: center;
  color: #ffffff;
  font-family: ArialMT, ArialMT;
  font-weight: 400;
}

.fixed-memu .fixed-memu-close img {
  margin-left: 6px;
  transform: rotate(-90deg);
}

.fixed-memu-title {
  font-size: 16px;
  font-family: DIN-Bold, DIN;
  font-weight: bold;
  color: #2d78b4;
  line-height: 24px;
  padding: 9px 32px;
}

.fixed-memu li {
  list-style: none;
  position: relative;
}

.fixed-memu li a {
  display: block;
  padding: 9px 32px;
  font-size: 14px;
  font-family: Arial-Regular, Arial;
  font-weight: 400;
  color: #000;
  line-height: 22px;
}

.fixed-memu li img {
  position: absolute;
  left: 10px;
  top: 13px;
}

.fixed-memu li .fixed-icon {
  cursor: pointer;
}

.fixed-memu li .fixed-tittle {
  display: block;
}

.fixed-memu li a:hover,
.fixed-memu li .fixed-tittle-child a:hover {
  background: rgba(45, 120, 180, 0.08);
  color: #2d78b4;
}

.fixed-tittle-child {
  overflow: hidden;
  height: 0;
  transition: all 0.3s;
}

.fixunfold {
  height: 108px;
}

.fixed-memu li .fixed-tittle-child a {
  display: block;
  padding: 7px 35px 7px 50px;
  /* padding: 0 35px; */
  color: #999999;
}

.die-auto-center {
  width: 60rem;
  margin: 0 auto;
}

.die-motor-center {
  width: 60rem;
  margin: 0 auto 40px;
}

.die-protyping {
  width: 60rem;
  margin: 60px auto 0;
}

.die-title {
  font-size: 1.6rem;
  font-family: Arial-Bold, Arial;
  font-weight: bold;
  color: #000000;
  margin-bottom: 2rem;
}

.inject-injection .die-littlt-title {
  margin-top: 1.2rem;
  margin-bottom: 0.5rem;
}

.contact-box {
  width: 60rem;
  margin: 0 auto;
  text-align: center;
}

.die-hori {
  width: 4rem;
  height: 0rem;
  border: 0.15rem solid #2971ac;
  margin-bottom: 1rem;
}

.die-text {
  font-size: 0.8rem;
  line-height: 1.2rem;
  font-family: ArialMT, ArialMT;
  font-weight: 400;
  color: #666666;
}

.die-text li::marker {
  font-size: 0.6rem;
  line-height: 1.2rem;
}

.ISO-list {
  width: 60rem;
  display: flex;
  justify-content: space-between;
  margin-bottom: 2rem;
}

.iso-item {
  width: 11.25rem;
  height: 17rem;
  padding: 1.5rem 0.2rem 0.5rem;
  border: 1px #b7b7b7 solid;
  display: flex;
  flex-direction: column;
  align-items: center;
}

.iso-title {
  height: 2rem;
  font-size: 0.9rem;
  font-weight: 800;
  text-align: center;
  margin-bottom: 1rem;
}

.iso-text {
  text-align: center;
  font-size: 0.7rem;
  color: #868686;
}

.die-ul {
  color: #868686;
  padding-left: 1rem;
  font-size: 0.8rem;
  margin-bottom: 4rem;
}

.die-ul li {
  margin-bottom: 1rem;
}

.img-bg {
  width: 100%;
  min-width: 60rem;
  height: 34rem;
}

.img-list {
  width: 60rem;
  height: 34rem;
  margin: 0 auto;
  padding: 3rem 0;
  display: grid;
  justify-content: space-between;
  align-content: space-between;
  grid-template-columns: 44% repeat(2, 26%);
  grid-template-rows: repeat(2, 48%);
  grid-auto-flow: column;
}

.item {
  width: 100%;
  height: 100%;
  background: #fff;
  display: flex;
  justify-content: center;
  align-items: center;
  border-radius: 6px;
}

.item img {
  text-align: center;
  width: 15rem;
  /* height: 10rem; */
}

.item-1 {
  grid-row-start: 1;
  grid-row-end: 3;
  display: flex;
  justify-content: center;
  align-items: center;
}

.item-1 img {
  width: 25rem;
  height: 25rem;
}

.indu-title {
  width: 100%;
  min-width: 60rem;
  text-align: center;
  padding: 0 0 3rem;
  font-size: 1.6rem;
  font-family: DIN-Bold, DIN;
  font-weight: bold;
  color: #242424;
}

.indu-list {
  width: 60rem;
  margin: 0 auto;
  padding: 0 5rem;
  display: grid;
  grid-template-columns: repeat(4, 25%);
  grid-template-rows: 100%;
}

.icon img {
  width: 4rem;
  height: 4rem;
  margin-bottom: 1rem;
}

.icon {
  display: flex;
  flex-direction: column;
  align-items: center;
  margin-bottom: 4rem;
}

.icon p {
  font-size: 0.9rem;
  font-family: DIN-Bold, DIN;
  font-weight: bold;
  color: #242424;
  text-align: center;
}

.setion-driver {
  width: 60rem;
  height: 0px;
  opacity: 1;
  border-top: 2px solid #d9d9d9;
  margin: 3rem auto;
}

.die-auto-center {
  width: 60rem;
  margin: 0 auto;
}

.inject-auto-center {
  width: 60rem;
  margin: 0 auto;
}

.inject-title6-center {
  width: 60rem;
  margin: 0 auto 60px;
}

.inject-motor-center .die-title,
.inject-title6-center .die-title {
  margin-top: 3rem;
  margin-bottom: 1.2rem;
}

.inject-motor-center {
  width: 60rem;
  margin: 0 auto 40px;
}

.title-mar12 .die-little-title {
  margin: 1.2rem 0;
}

.die-table-center .die-title {
  margin-bottom: 3rem;
}

.cover-setion {
  width: 100%;
  min-width: 60rem;
  padding: 40px 0;
  background: #f7f7f7;
}

.cover-setion-center {
  width: 60rem;
  margin: auto;
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.cover-setion-text-box {
  width: 605px;
}

.cover-setion-text-box .die-title {
  margin-bottom: 1.2rem;
}

.cover-setion-img-box {
  width: 534px;
  height: 336px;
}

.common-list {
  width: 100%;
  margin-bottom: 1rem;
}

.common-list-item {
  width: 100%;
  display: flex;
  align-items: center;
  height: 220px;
  margin-bottom: 2rem;
}

.common-list-item img {
  width: 300px;
  height: 100%;
  margin-right: 28px;
}

.common-list-item .common-text {
  flex: 1;
}

.die-little-title {
  font-size: 20px;
  font-family: Arial-BoldMT, Arial-BoldMT;
  font-weight: bold;
  color: #333333;
  line-height: 24px;
  margin-top: 1.2rem;
  margin-bottom: 0.5rem;
}

.die-text > i {
  vertical-align: middle;
}

.die-little-title > i,
.die-text > i {
  display: inline-block;
  width: 15px;
  height: 15px;
  margin-right: 14px;
  border-radius: 50%;
  border: 5px solid #2d78b5;
}

.proto-box,
.inject-proto-box {
  position: relative;
}

.inject-proto-box {
  width: 60rem;
  margin: 60px auto 0;
}

.proto-box .die-title,
.inject-proto-box .die-title {
  width: 101%;
  white-space: nowrap;
  overflow: hidden;
  position: absolute;
  left: -5px;
  top: 60px;
}

.proto-box .die-title {
  margin-bottom: 3rem;
}

.die-table-center {
  width: 60rem;
  margin: 0 auto;
}

.die-table {
  width: 100%;
  display: grid;
  grid-template-columns: 164px 188px 301px 189px 193px auto;
}

.die-table li {
  list-style: none;
  height: 140px;
  display: flex;
  align-items: center;
  border-bottom: 1px solid #e5e5e5;
  font-size: 16px;
  font-family: ArialMT, ArialMT;
  font-weight: 400;
  color: #666666;
  line-height: 24px;
  padding-right: 27px;
}

.die-table .die-table-col li:first-child {
  height: 64px;
  background: #f8f8f8;
}

.die-table .die-table-col li:last-child {
  border: none;
}

.die-table .die-table-col li:first-child,
.die-table .die-table-col-name li {
  font-size: 24px;
  font-family: Arial-BoldMT, Arial-BoldMT;
  font-weight: bold;
  color: #000000;
  line-height: 24px;
}

.die-table-col-img li {
  padding: 0 32px;
}

.die-table img {
  display: block;
  width: 100px;
  height: 100px;
  border-radius: 8px;
}

.text-fixed-img {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 60px;
}

.text-fixed-img .fixed-left {
  width: calc(100% - 504px);
  display: flex;
  flex-direction: column;
  justify-content: center;
}

.fixed-left-content {
  display: flex;
  justify-content: space-between;
  align-items: end;
}

.fixed-right {
  display: flex;
  justify-content: space-between;
  align-items: end;
}

.text-fixed-img .fixed-right img {
  width: 504px;
  height: 312px;
}

.text-fixed-img i {
  display: block;
  margin-right: 20px;
  height: 194px;
  width: 0px;
  border: 1px solid #d9d9d9;
  transform: rotate(9.05deg);
}

.die-contact-button {
  height: 42px;
  cursor: pointer;
  background: #2d78b5;
  border-radius: 4px 4px 4px 4px;
  border: none;
  width: 173px;
  margin: 16px auto 0;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 16px;
  color: #fff;
}

.die-contact-button1 {
  height: 42px;
  cursor: pointer;
  background: #2d78b5;
  border-radius: 4px 4px 4px 4px;
  border: none;
  width: 173px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 16px;
  color: #fff;
}

.die-contact-button:hover {
  background: #005193;
}

.apply-pic-list {
  width: 100%;
  height: 240px;
  display: flex;
}

.apply-pic-list .pic-list-only {
  width: 240px;
  height: 240px;
  margin-right: 44px;
  box-shadow: 2px 2px 12px 0px rgba(0, 0, 0, 0.12);
}

.apply-pic-list .pic-list-content {
  width: calc(100% - 284px);
  display: grid;
  grid-template-columns: repeat(6, 114px);

  row-gap: 8px;
  column-gap: 44px;
  justify-content: space-around;
}

.apply-pic-list .pic-list-content img {
  width: 116px;
  height: 116px;
  box-shadow: 2px 2px 12px 0px rgba(0, 0, 0, 0.12);
}

.card-img-text {
  margin-top: 1.2rem;
  width: 1200px;
  height: 12rem;
  background: #ffffff;
  box-shadow: 2px 2px 12px 0px rgba(0, 0, 0, 0.16);
  border-radius: 0px 0px 0px 0px;
}

.flex {
  display: flex;
}

.card-text {
  width: 42rem;
  padding-top: 1rem;
  font-family: Arial, Arial;
  font-weight: 400;
  font-size: 0.8rem;
  color: #666666;
  line-height: 1.2rem;
  text-align: left;
  font-style: normal;
  text-transform: none;
}
.card-text-title {
  padding-top: 1rem;
  font-size: 1rem;
  color: #333333;
  font-weight: 700;
  line-height: 1.4rem;
  text-align: left;
  font-style: normal;
  text-transform: none;
}