/* 横幅模块 */
.plm-banner {
  position: relative;
  height: 800px;
  width: 100%;
  display: flex;
  justify-content: flex-end;
  align-items: center;
}
.plm-banner__background {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  z-index: -1;
}
.plm-banner__background img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}
.plm-banner__content {
  width: 90%;
  max-width: 1400px;
  margin: 0 auto;
  box-sizing: border-box;
  display: flex;
  justify-content: space-between;
  gap: 60px;
}
.plm-banner__text {
  flex: 1;
}
.plm-banner__title {
  color: #333333;
}
.plm-banner__subtitle {
  font-weight: 400;
  font-size: 30px;
  color: #333333;
  line-height: 48px;
  text-align: left;
  margin-top: 35px;
}
.plm-banner__description {
  max-width: 850px;
  font-weight: 400;
  font-size: 22px;
  color: #333333;
  line-height: 36px;
  margin-top: 40px;
}
.plm-banner__button {
  margin-top: 40px;
  width: 400px;
  background: #e0191e;
}

.plm-reason {
  padding: 70px 0 0px;
  width: 90%;
  margin: 0 auto;
}
.plm-reason__content {
  max-width: 1400px;
  margin: 0 auto;
}
.plm-reason__title {
  font-weight: bold;
  color: #333333;
  text-align: center;
}
.plm-reason__list {
  display: flex;
  justify-content: center;
  flex-wrap: wrap;
  gap: 20px;
  margin-top: 40px;
}
.plm-reason__item {
  width: calc(100% / 2 - 10px);
  background: #fafafa;
  font-weight: 400;
  color: #050505;
  text-align: left;
}
.plm-reason__item-text {
  padding: 45px 45px;
  box-sizing: border-box;
}
.plm-reason__item-title {
  text-align: left;
  color: #e0191e;
  margin-bottom: 15px;
}

.plm-capabilities {
  width: 90%;
  max-width: 1400px;
  margin: 0 auto;
  padding: 70px 0 0px;
}
.plm-capabilities__title {
  font-weight: bold;
  color: #333333;
  text-align: center;
}
.plm-capabilities__description {
  font-weight: 400;
  color: #333333;
  text-align: left;
  margin-top: 40px;
  margin-bottom: 20px;
}
.plm-capabilities__content {
  margin: 0 auto;
  display: flex;
  justify-content: center;
  gap: 45px;
}
.plm-capabilities__image {
  width: 45%;
  max-width: 600px;
  flex-shrink: 0;
}
.plm-capabilities__image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}
.plm-capabilities__text {
  flex: 1;
  display: flex;
}
.plm-capabilities__list {
  display: flex;
  flex-direction: column;
  gap: 30px;
  padding: 45px 40px;
  box-sizing: border-box;
  background: #fafafa;
}
.plm-capabilities__item-title {
  font-weight: 500;
  color: #070707;
}
.plm-capabilities__item-desc {
  font-weight: 400;
  color: #070707;
  line-height: 30px;
}

.plm-industries {
  width: 90%;
  padding: 70px 0 0px;
  margin: 0 auto;
}
.plm-industries__content {
  max-width: 1400px;
  margin: 0 auto;
}
.plm-industries__title {
  font-weight: bold;
  color: #333333;
}
.plm-industries__description {
  font-weight: 400;
  color: #333333;
  line-height: 24px;
  margin-top: 40px;
  margin-bottom: 20px;
}
.plm-industries__list {
  display: flex;
  justify-content: center;
  flex-wrap: wrap;
  align-items: stretch;
  gap: 25px;
}
.plm-industries__item {
  width: calc(33.33% - 17px);
  background: #ffffff;
  border-radius: 10px;
  border: 1px solid #e5e5e5;
  display: flex;
  flex-direction: column;
  align-items: center;
  box-sizing: border-box;
}
.plm-industries__item-icon {
  width: 80px;
  margin-top: 35px;
}
.plm-industries__item-icon img {
  width: 100%;
  height: auto;
  object-fit: contain;
}
.plm-industries__item-text {
  padding: 15px 40px 30px;
  box-sizing: border-box;
  display: flex;
  flex-direction: column;
  align-items: center;
}
.plm-industries__item-title {
  font-weight: 500;
  color: #e0191e;
  margin-bottom: 25px;
  text-align: center;
}
.plm-industries__item-desc {
  font-weight: 400;
  color: #333333;
  line-height: 30px;
  text-align: center;
}
.plm-industries__item-image {
  width: 100%;
  height: 100%;
}
.plm-industries__item-image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.plm-materials {
  width: 90%;
  margin: 0 auto;
  padding: 70px 0 70px;
}
.plm-materials__title {
  font-weight: bold;
  color: #333333;
  text-align: center;
  margin-bottom: 40px;
}
.plm-materials__content {
  max-width: 1400px;
  margin: 0 auto;
  display: flex;
  justify-content: center;
  gap: 20px;
}
.plm-materials__left {
  width: 40%;
  max-width: 400px;
  background: #fafafa;
  padding: 20px 15px;
  padding-left: 25px;
  box-sizing: border-box;
  flex-shrink: 0;
}
.plm-materials__list {
  width: 100%;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 20px;
  height: 470px;
  overflow-y: auto;
}
.plm-materials__list::-webkit-scrollbar-track {
  background: #eeeeee;
}
.plm-materials__list::-webkit-scrollbar-thumb {
  background: #e0191e;
}
.plm-materials__list::-webkit-scrollbar-thumb:hover {
  background: #e0191e;
}
.plm-materials__item {
  width: 100%;
  max-width: 300px;
  padding: 5px 15px;
  box-sizing: border-box;
  background: #e5e5e5;
  border-radius: 10px;
  font-weight: 400;
  font-size: 20px;
  color: #333333;
  cursor: pointer;
  text-align: center;
}
.plm-materials__item.is-active,
.plm-materials__item:hover {
  background: #e0191e;
  color: #ffffff;
}
.plm-materials__right {
  flex: 1;
}
.plm-materials__right-list {
  display: flex;
  flex-direction: column;
  gap: 15px;
}
.plm-materials__right-item {
  background: #fafafa;
  padding: 25px 35px;
  box-sizing: border-box;
  display: none;
}
.plm-materials__item-image {
  width: 56%;
  max-width: 600px;
  flex-shrink: 0;
}
.plm-materials__item-image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}
.plm-materials__item-text {
  flex: 1;
  font-weight: 400;
  color: #060606;
  line-height: 30px;
  padding: 35px 40px;
  box-sizing: border-box;
  display: flex;
  flex-direction: column;
}
.plm-materials__item-title {
  font-weight: bold;
  font-size: 30px;
  color: #e0191e;
  text-align: left;
  margin-top: 40px;
  margin-bottom: 20px;
}
.plm-materials__description {
  max-width: 1400px;
  margin: 0 auto;
  font-weight: 400;
  color: #333333;
  line-height: 30px;
  margin-top: 20px;
}

.plm-support {
  width: 100%;
  padding: 70px 0 50px;
  position: relative;
}
.plm-support__background {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
}
.plm-support__background img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}
.plm-support__content {
  width: 90%;
  max-width: 1400px;
  margin: 0 auto;
  position: relative;
  z-index: 1;
}
.plm-support__title {
  font-weight: bold;
  color: #ffffff;
}
.plm-support__description {
  font-weight: 400;
  color: #ffffff;
  text-align: center;
  margin-top: 40px;
  margin-bottom: 20px;
}
.plm-support__list {
  width: 100%;
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 30px;
  background: rgba(224, 25, 30, 0.1);
  border: 1px solid;
  border-image: linear-gradient(0deg, #707070, #707070) 10 10;
  padding: 35px 0px;
  box-sizing: border-box;
}
.plm-support__item {
  width: calc(100% / 2 - 25px);
  font-weight: 400;
  color: #ffffff;
  line-height: 30px;
  padding: 0px 45px;
  box-sizing: border-box;
}
.plm-support__item:last-child {
  width: 100%;
}
.plm-support__item-title {
  font-weight: 500;
  color: #d81e06;
  margin-bottom: 10px;
}

.plm-process {
  padding: 70px 0 0px;
}
.plm-process__content {
  width: 90%;
  max-width: 1400px;
  margin: 0 auto;
}
.plm-process__title {
  font-weight: bold;
  color: #333333;
  text-align: center;
}
.plm-process__list {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 20px;
}
.plm-process__item {
  width: calc(100% / 4 - 15px);
  min-width: 315px;
  max-width: 335px;
  position: relative;
  padding: 30px 0px 0px;
  box-sizing: border-box;
  display: flex;
  flex-direction: column;
  align-items: center;
}
.plm-process__item-background {
  width: 100%;
  position: relative;
}
.plm-process__item-background img {
  width: 100%;
  height: auto;
  object-fit: contain;
}
.plm-process__text {
  position: absolute;
  top: 0;
  left: 0;
  padding: 80px 40px 30px;
  box-sizing: border-box;
}
.plm-process__item-title {
  font-weight: 500;
  color: #e0191e;
}
.plm-process__item-desc {
  font-weight: 400;
  color: #070707;
  line-height: 30px;
  margin-top: 25px;
}
.plm-process__item-button {
  width: 100%;
  max-width: 335px;
  height: 50px;
  line-height: 50px;
  font-weight: 400;
  font-size: 18px;
  color: #ffffff;
  text-align: center;
  background: #e0191e;
  border-radius: 10px;
  margin-top: 5px;
}

.plm-elevate {
  padding: 70px 0 0;
  width: 90%;
  margin: 0 auto;
}
.plm-elevate__title {
  font-weight: bold;
  color: #333333;
  text-align: center;
}
.plm-elevate__content {
  max-width: 1400px;
  margin: 0 auto;
  display: flex;
  justify-content: center;
  gap: 40px;
  margin-top: 40px;
}
.plm-elevate__image {
  width: 42%;
  max-width: 600px;
}
.plm-elevate__image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}
.plm-elevate__text {
  flex: 1;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  padding-top: 20px;
  box-sizing: border-box;
}
.plm-elevate__description {
  font-weight: 400;
  color: #333333;
  line-height: 36px;
}
.plm-elevate__button {
  width: 100%;
  max-width: 560px;
  background: #e0191e;
  margin-top: 20px;
}

.plm-solutions {
  padding: 40px 0 50px;
}
.plm-solutions__content {
  width: 90%;
  max-width: 1400px;
  margin: 0 auto;
  display: flex;
  justify-content: center;
  gap: 40px;
}
.plm-solutions__image {
  width: 42%;
  max-width: 600px;
}
.plm-solutions__image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}
.plm-solutions__text {
  flex: 1;
  padding: 12px 0;
  box-sizing: border-box;
}
.plm-solutions__text .cnc-title {
  justify-content: flex-start;
}
.plm-solutions__title {
  font-weight: bold;
  color: #333333;
  text-align: left;
}
.plm-solutions__subtitle {
  font-weight: 400;
  font-size: 26px;
  color: #333333;
  text-align: left;
}
.plm-solutions__list {
  display: flex;
  flex-direction: column;
  gap: 10px;
  margin-top: 50px;
}
.plm-solutions__item {
  width: 100%;
  padding: 15px 25px;
  box-sizing: border-box;
  background: #fafafa;
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-weight: 400;
  font-size: 22px;
  color: #cc0033;
}
.plm-solutions__item:hover {
  background: #e0191e;
  color: #fefbfb;
}
.plm-solutions__item-icon {
  width: 28px;
  flex-shrink: 0;
  display: flex;
  align-items: center;
}
.plm-solutions__item-icon img {
  width: 100%;
  height: auto;
  object-fit: contain;
}
.plm-solutions__item:hover .plm-solutions__item-icon {
  display: none;
}
.plm-solutions__item-icon-hover {
  display: none;
}
.plm-solutions__item:hover .plm-solutions__item-icon-hover {
  display: flex;
}
.plm-solutions__description {
  width: 90%;
  max-width: 1400px;
  margin: 0 auto;
  margin-top: 20px;
  font-weight: 400;
  color: #333333;
  line-height: 30px;
}

@media screen and (max-width: 760px) {
  .plm-banner {
    height: auto;
    padding: 50px 0;
  }
  .plm-banner__button {
    width: 100%;
    max-width: 400px;
  }

  .plm-reason__item {
    width: 100%;
  }

  .plm-capabilities__content {
    flex-direction: column;
    gap: 20px;
  }
  .plm-capabilities__image {
    width: 100%;
  }

  .plm-industries__item {
    width: 100%;
  }

  .plm-materials__content {
    flex-direction: column;
  }
  .plm-materials__left {
    width: 100%;
  }
  .plm-materials__right-item {
    flex-direction: column;
    gap: 20px;
    padding: 20px;
  }
  .plm-materials__item-image {
    width: 100%;
  }
  .plm-materials__item-image img {
    height: auto;
    object-fit: contain;
  }
  .plm-materials__item-text {
    padding: 0px;
  }
  .plm-materials__item-title {
    margin-top: 0px;
  }

  .plm-support__item {
    width: 100%;
  }

  .plm-elevate__content {
    flex-direction: column;
    gap: 20px;
  }
  .plm-elevate__image {
    width: 100%;
  }

  .plm-solutions__content {
    flex-direction: column;
    gap: 20px;
  }
  .plm-solutions__image {
    width: 100%;
  }
}

@media screen and (min-width: 760px) and (max-width: 1020px) {
  .plm-reason__item {
    width: 100%;
  }

  .plm-capabilities__content {
    flex-direction: column;
    gap: 20px;
  }
  .plm-capabilities__image {
    width: 100%;
  }

  .plm-industries__item {
    width: calc(100% / 2 - 17px);
  }

  .plm-materials__content {
    flex-direction: column;
  }
  .plm-materials__left {
    width: 100%;
  }

  .plm-support__item {
    width: 100%;
  }

  .plm-elevate__content {
    flex-direction: column;
    gap: 20px;
  }
  .plm-elevate__image {
    width: 100%;
  }

  .plm-solutions__content {
    flex-direction: column;
    gap: 20px;
  }
  .plm-solutions__image {
    width: 100%;
  }
}

@media screen and (min-width: 1020px) and (max-width: 1350px) {
  .plm-industries__item {
    width: calc(100% / 2 - 17px);
  }
}

@media screen and (min-width: 1350px) {
}