.features {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  grid-gap: 20px;
  background: #ffffff29;
  padding: 2rem;
  border-radius: 8px;
  box-shadow: 0 2px 10px rgba(0, 0, 0, 0.1);
  margin: 2rem auto;
}
.feature {
  text-align: center;
  transition: 1s;
  padding: 0rem 1rem;
}
.feature:hover span {
  transition: all 1s ease;
  transform: perspective(800px) rotateY(360deg);
  -webkit-transform: perspective(800px) rotateY(360deg);
  -moz-transform: perspective(800px) rotateY(360deg);
  color: var(--c1);
}
.feature:hover h3,
.feature:hover p {
  color: var(--c1);
}

.feature span {
  font-size: 3rem;
  display: block;
  transition: 1s;
}
.feature h3 {
  margin: 20px 0 0;
  font-size: 20px;
}

.feature p {
  font-size: 14px;
}

.products {
  display: grid;
  grid-template-columns: repeat(6, 1fr);
  gap: 10px;
  width: 100%;
  box-sizing: border-box;
}
.product {
  position: relative;
  height: 300px;
  border-radius: 8px;
  box-shadow: 0 2px 10px rgba(0, 0, 0, 0.2);
  transition: transform 0.3s;
  overflow: hidden;
  transition: transform 0.3s;
  box-sizing: border-box;
}

/* 第一行：前两个元素，各占3列（3/6 = 50%） */
.product:nth-child(1) {
  grid-row: 1;
  grid-column: 1 / span 3;
}
.product:nth-child(2) {
  grid-row: 1;
  grid-column: 4 / span 3;
}

/* 第二行：后3个元素，各占2列（2/6 = 1/3） */
.product:nth-child(3) {
  grid-row: 2;
  grid-column: 1 / span 2;
}
.product:nth-child(4) {
  grid-row: 2;
  grid-column: 3 / span 2;
}
.product:nth-child(5) {
  grid-row: 2;
  grid-column: 5 / span 2;
}

.product img {
  transition: transform 0.3s;
}

.product:hover img {
  transform: scale(1.05);
}

.product .info {
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: rgba(0, 0, 0, 0.7);
  color: white;
  display: flex;
  align-items: center;
  justify-content: center;
  opacity: 0;
  transition: opacity 0.3s;
}
.product:hover .info {
  opacity: 1;
}

.btitle {
  text-align: center;
  margin: 4rem auto;
}
.btitle h1 {
  color: rgba(182, 182, 182, 0.4);
  font-size: 80px;
  text-transform: uppercase;
}
.b_t2 {
  margin-top: -42px;
}
.b_t2 span {
  font-size: 40px;
  font-weight: 600;
}
.b_t2 span i {
  color: var(--c1);
}
.b_t2 p {
  margin-top: 10px;
}
.cp_list {
  margin-bottom: 2rem;
}
.cp_list .swiper-wrapper {
  padding-bottom: 2rem;
}
.cp_list .swiper-slide {
  overflow: hidden;
  transition: 1s;
}
.cp_list .swiper-slide img {
  transition: 1s;
}
.cp_list .swiper-slide:hover img {
  transform: scale(1.05);
}
.cp_list .swiper-slide:hover p:nth-child(2) {
  background: var(--c1);
  color: #fff;
}
.cp_list .swiper-slide p:nth-child(1) {
  height: 300px;
  overflow: hidden;
}
.cp_list .swiper-slide p:nth-child(2) {
  text-align: center;
  padding: 15px 10px;
  background: #f1f1f1;
  width: 100%;
  box-sizing: border-box;
  transition: 1s;
}

.shi {
  position: relative;
}

.shi .hd {
  margin-top: -4rem;
  position: absolute;
  bottom: 0;
  left: 50%;
  transform: translate(-50%, 0%);
}
.shi .wh {
  position: relative;
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  grid-gap: 4px;
}
.shi .hd li {
  background-color: #f5f5f5db;
  padding: 2rem;
  transition: all 0.5s;
}
.sbt {
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 10px;
}
.sbt h3 {
  font-size: 24px;
}
.sbt h3 i {
  font-size: 30px;
  color: var(--c1);
}

.shi .hd li p {
  color: #000;
  font-size: 14px;
  line-height: 27px;
}
.sbt .simg {
  height: 40px;
  margin-left: 10px;
}
.sbt .simg img {
  width: 100%;
  height: 100%;
}

.shi .hd li.on {
  background-color: #ce251fdb;
  transform: translateY(-1rem);
  color: #fff;
}
.shi .hd li.on h3 {
  color: #fff;
}
.shi .hd li.on p,
.shi .hd li.on .sbt h3 i {
  color: #fff;
}
.about {
  /* background: url(../img/60bf1ee1d29a8.jpg) no-repeat;
  background-size: cover;
  padding: 10em 0; */
}
.about {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin: 3rem auto;
}
.about_l {
  width: 50%;
  display: flex;
  align-items: stretch;
  flex-direction: column;
}

.about_l div {
  font-size: 14px;
  line-height: 1.6rem;
}

.about_r {
  width: 46%;
}
.about_l h1 {
  font-size: 2rem;
}
.about_l p {
  line-height: 1.6rem;
  margin: 1rem auto;
}
.about_l a {
  display: block;
  color: var(--c1);
  text-align: center;
  border: 1px solid var(--c1);
  width: max-content;
  padding: 10px 30px;
  border-radius: 4px;
  margin-top: 1rem;
  font-size: 20px;
  transition: 1s;
  position: relative;
  overflow: hidden;
  z-index: 1;
}
.about_l a:hover {
  color: white;
}

.about_l a::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background-color: var(--c1); /* Hover background color */
  transform: translateX(-100%);
  transition: transform 0.3s ease;
  z-index: -1; /* Ensure it stays behind the text */
}

.about_l a:hover::before {
  transform: translateX(0); /* Slide background in */
}

.hover-box:hover {
  color: white; /* Text turns white */
}

.about_l a i {
  padding-left: 10px;
  font-weight: bold;
}

.fwbg .a_title h1 {
  /* -webkit-text-stroke: 1px #fff; */
}

.fw1 {
  padding: 2rem 0 4rem;
}
.fw1 ul {
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  grid-gap: 14px;
}
.fw1 ul li {
  background: #fff;
  padding: 4rem 1rem;
  text-align: center;
  border: 2px solid transparent;
  box-shadow: 0 0 5px rgba(0, 0, 0, 0.2);
}
.fw1 ul li:hover {
  color: var(--c1);
  border-image: linear-gradient(90deg, rgba(254, 148, 24, 1) 0%, rgb(206 37 31) 100%);
  border-image-slice: 1;
}
.fw1 ul li:hover span {
  transition: all 1s ease;
  transform: perspective(800px) rotateY(360deg);
  -webkit-transform: perspective(800px) rotateY(360deg);
  -moz-transform: perspective(800px) rotateY(360deg);
}
.fw1 ul li h1 {
  font-size: 20px;
  margin: 10px auto;
}
.fw1 ul li span {
  font-size: 34px;
  border-radius: 100%;
  border: 1px solid var(--c1);
  width: 77px;
  height: 77px;
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto;
}

.fw1 ul li p {
  font-size: 14px;
}

@media screen and (max-width: 700px) {
  #c_banner_019-16563264840800 .e_bannerA-2 {
    height: auto !important;
  }

  .bg2 {
    padding: 1rem 0;
  }

  .features,
  .shi .wh,
  .fw1 ul {
    grid-template-columns: repeat(1, 1fr) !important;
  }

  .feature {
    margin-bottom: 2rem;
  }

  .btitle {
    margin: 2rem auto;
    padding: 0 12px;
  }

  .btitle h1 {
    font-size: 40px;
  }

  .b_t2 {
    margin-top: -23px;
  }

  .b_t2 span,
  .a_title h1,
  .zj_ h1 {
    font-size: 24px !important;
  }

  .zj_ p {
    font-size: 14px !important;
  }

  .product {
    height: 114px;
  }

  .a_title h1::after {
    top: 0px;
  }

  .shi .hd {
    position: relative;
    margin-top: 0;
    transform: none;
    left: 0;
    margin: 1rem auto;
  }

  .about {
    flex-wrap: wrap;
    margin: 0rem auto;
  }

  .about_l h1 {
    font-size: 20px;
    margin-top: 10px;
  }

  .about_r,
  .about_l {
    width: 100%;
  }
}