.swiper-container {
  height: 100%;
  overflow: hidden;
  position: relative;
  max-width: 1920px;
  margin: 0 auto;
}

.swiper-slide img {
  width: 100%;
  height: auto;
  min-height: 100%;
}

body {
  background: #f6f6f6;
}

.competition-box {
  padding: 12rem 0 19rem 0;
  background: #f6f6f6;
}

.Competition-content {
  max-width: 1372px;
  margin: auto;
}

.Competition-title {
  font-weight: 600;
  font-size: 4.8rem;
  color: #333333;
  margin-bottom: 1.6rem;
  text-align: center;
}

.sub-title {
  font-weight: 400;
  font-size: 1.8rem;
  color: #5f6863;
  text-align: center;
}

.richText {
  font-weight: normal;
  font-size: 1.6rem;
  color: #333333;
  line-height: 3.5rem;
  margin-top: 6rem;
}

.production-box {
  position: relative;
  background-image: url('../images/bjs.png');
  background-size: cover;
  background-repeat: no-repeat;
  height: 67.8rem;
}

.production-ability-box {
  position: absolute;
  top: -11rem;
  max-width: 1600px;
  width: 100%;
  left: 0;
  right: 0;
  margin: auto;
}

.new-production-number {
  padding: 6rem 11.3rem;
  background: #ffffff;
  border-radius: 20px 20px 20px 20px;
  margin: auto;
  /* border: 1px solid #000; */

  display: grid;
  grid-template-columns: 1fr 1fr 1fr 1fr;
}

.production-number-item {
  display: flex;
  flex-direction: column;
  align-items: center;
}

.production-number-item-title {
  display: flex;
  flex-direction: row;
  align-items: flex-start;
}

.production-number-item-title-num {
  font-family: Oswald, Oswald;
  font-weight: 800;
  font-size: 6.6rem;
  color: #333333;
}

.production-number-item-title-name {
  font-family: Oswald, Oswald;
  font-weight: 400;
  font-size: 2.6rem;
  color: #333333;
  margin-left: 0.8rem;
}

.production-name {
  font-weight: 400;
  font-size: 2.4rem;
  color: #333333;
  margin-top: 1.6rem;
}

.production-ability {
  font-weight: 600;
  font-size: 4.8rem;
  color: #ffffff;
  max-width: 1600px;
  margin: auto;
  padding-top: 12rem;
}

.production-ability-content {
  font-weight: 400;
  font-size: 1.8rem;
  color: #ffffff;
  max-width: 1600px;
  margin: auto;
  margin-top: 1.6rem;
}

.production-list {
  right: 0;
  left: 0;
  max-width: 1600px;
  margin: auto;
  display: grid;
  grid-template-columns: 1fr 1fr 1fr 1fr 1fr;
  gap: 3rem;
  position: relative;
  /* position: absolute; */
  /* margin-top: 6rem; */
  /* max-height: 51.6rem; */
  /* /* margin-top: -20rem; */
  margin-bottom: 12rem;
  margin-top: -20rem;
}

.production-list img {
  max-width: 100%;
  height: auto;
}

.production-list-item {
  cursor: pointer;
  position: relative;
  transition: transform 0.3s ease, box-shadow 0.3s ease;
  overflow: hidden;
  border-radius: 2rem;
}

.production-list-item::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: rgba(21,21,21,0.4);
  z-index: 1;
  pointer-events: none;
}

.production-list-item:hover {
  transform: translateY(-1.2rem);
  box-shadow: 0 1.6rem 3.2rem rgba(0, 0, 0, 0.15);
}

.production-list-item-name {
  position: absolute;
  top: 5rem;
  left: 3.6rem;
  font-weight: 600;
  font-size: 2.4rem;
  color: #ffffff;
  line-height: 3.8rem;
  z-index: 2;
  padding-right: 2rem;
  text-align: left !important;
}

.production-list-item-colmon {
  position: absolute;
  bottom: 5rem;
  left: 3.6rem;
  font-weight: 400;
  font-size: 1.2rem;
  color: #ffffff;
  line-height: 1.9rem;
  writing-mode: vertical-rl;
  z-index: 2;
}

/* 响应式版心调整 */
@media (max-width: 1600px) {

  .Competition-content,
  .new-production-number,
  .production-ability,
  .production-ability-content,
  .production-list {
    max-width: 1200px;
    padding: 4rem;
  }

  .new-production-number {
    padding: 5rem 4rem;
  }

  .production-list {
    grid-template-columns: repeat(5, 1fr);
    margin-top: -30rem;
  }

  .production-box {
    /* padding-bottom: 26rem; */
  }

  .production-number-item-title-num {
    font-size: 5.4rem;
  }

  .production-number-item-title-name {
    font-size: 2.2rem;
  }

  .production-name {
    font-size: 2rem;
  }

  .production-ability {
    font-size: 4.2rem;
    padding-bottom: 0;
    padding-top: 12rem;
  }

  .production-ability-content {
    font-size: 1.6rem;
    padding: 0 4rem;
  }

  .production-list-item-name {
    font-size: 2.2rem;
  }

  .production-list-item-colmon {
    font-size: 1.1rem;
  }
}

@media (max-width: 1200px) {

  .Competition-content,
  .new-production-number,
  .production-ability,
  .production-ability-content,
  .production-list {
    max-width: 100%;
    padding: 3rem;
  }

  .new-production-number {
    grid-template-columns: repeat(2, 1fr);
    gap: 3rem;
    padding: 4rem 3rem;
  }

  .production-list {
    grid-template-columns: repeat(5, 1fr);
    margin-top: -54rem;
  }

  .production-box {
    margin-bottom: 35rem;
    padding-bottom: 22rem;
  }

  .production-number-item-title-num {
    font-size: 4.8rem;
  }

  .production-number-item-title-name {
    font-size: 2rem;
  }

  .production-name {
    font-size: 1.8rem;
  }

  .production-ability {
    font-size: 3.6rem;
    padding-top: 12rem;
    padding-bottom: 0;
  }

  .production-ability-content {
    font-size: 1.5rem;
    padding: 0 4rem;

  }

  .production-list-item-name {
    font-size: 2rem;
    text-align: center;
  }

  .production-list-item-colmon {
    font-size: 1rem;
    text-align: center;
  }
}

@media (max-width: 992px) {

  .Competition-content,
  .new-production-number,
  .production-ability,
  .production-ability-content,
  .production-list {
    padding: 2rem;
  }

  .production-list {
    margin-top: -30rem !important;
  }

  .new-production-number {
    grid-template-columns: 1fr 1fr;
    top: -8rem;
  }

  .production-ability-content {
    margin-top: 0;
  }

  .production-list {
    grid-template-columns: repeat(4, 1fr);
    position: static;
    margin-top: -54rem !important;
  }

  .production-box {
    padding-bottom: 16rem;
  }

  .production-number-item-title-num {
    font-size: 4rem;
  }

  .production-number-item-title-name {
    font-size: 1.8rem;
  }

  .production-name {
    font-size: 1.6rem;
  }

  .production-ability {
    font-size: 3rem;
    padding-top: 18rem;
    text-align: center;
  }

  .production-ability-content {
    font-size: 1.4rem;
    text-align: center;
  }
}

@media (max-width: 768px) {
  .production-ability-box {
    top: -3rem;
  }

  body {
    background: #ffffff;
  }

  .competition-box {
    padding: 8rem 0 6rem 0;
  }

  .new-production-number {
    position: static;
    /* margin-top: 4rem; */
    padding: 3rem 2rem;
    grid-template-columns: 1fr 1fr;
  }

  .production-box {
    background-size: cover;
    padding-bottom: 10rem;
    margin-bottom: 6rem;
  }

  .production-ability {
    text-align: center;
    padding-top: 4rem;
  }

  .production-ability-content {
    padding: 0;
  }

  .production-list {
    grid-template-columns: 1fr 1fr;
    gap: 0.8rem;
    margin-top: -38rem !important;
  }

  .production-list-item-name {
    top: 3rem;
    left: 2rem;
    font-size: 1.8rem;
    padding-right: 2rem;
    text-align: left;
  }

  .production-list-item-colmon {
    bottom: 3rem;
    left: 3.6rem;
    font-size: 1rem;
  }

  .production-number-item-title-num {
    font-size: 3.6rem;
  }

  .production-number-item-title-name {
    font-size: 1.6rem;
  }

  .production-name {
    font-size: 1.5rem;
  }

  .production-ability {
    font-size: 2.8rem;
  }

  .production-ability-content {
    font-size: 1.3rem;
  }
}