@import url("base.css");
@import url("header.css");
@import url("footer.css");
@import url("consultation.css");

/* Hero Section */
.hero {
  height: 640px;
  background-size: 100% 100%;
  background-repeat: no-repeat;
  background-position: center;
  color: #fff;
  text-align: left;
}
.hero .swiper-container {
  height: 640px;

  .container {
    height: 100%;
  }
  .swiper-pagination {
    position: absolute;
    top: -118px;
    left: 0;
    width: 130px;
    white-space: nowrap;
    .swiper-pagination-bullet {
      /* 不允许换行 */
      margin: 0 2px;
      width: 40px;
      height: 2px;
      opacity: 1;
      background: rgba(24, 24, 245, 0.1);
    }
    .swiper-pagination-bullet-active {
      background: #1818f5;
    }
  }
}

.hero h1 {
  margin-top: 200px;
  font-size: 56px;
  font-weight: normal;
  line-height: 64px;
  letter-spacing: 0em;
  font-family: Alibaba PuHuiTi 3;
  color: #061b1f;
}

.hero p {
  margin: 24px 0 32px;
  font-size: 24px;
  font-weight: 400;
  line-height: 32px;
  letter-spacing: 0em;
  color: rgba(3, 13, 13, 0.6);
}

.hero .btn {
  background-color: #1818f5;
  color: #fff;
  padding: 0.75rem 1.5rem;
  border-radius: 5px;
  text-decoration: none;
  font-weight: bold;
  &:hover {
    background-color: #007bff;
  }
}

.swiper-slide {
  font-size: 18px;
  background: #fff;
  display: flex;
  justify-content: center;
  align-items: center;
  background-size: cover;
  background-position: center;
}

.swiper-pagination-bullet {
  width: 30px;
  height: 4px;
  background: #ccc;
  border-radius: 0;
  opacity: 1;
}

.swiper-pagination-bullet-active {
  background: #007bff;
}

.swiper-button-next,
.swiper-button-prev {
  color: #fff;
}

/* Industry Solutions Section */
.industry-solutions {
  position: relative;
  height: 584px;

  background-size: 100% 100%;
  background-position: center;
  padding: 4rem 0;
  color: #ffffff;
  .solution-content-bg {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: -1000;
    background-size: cover;
  }
}

.industry-solutions h2 {
  font-size: 40px;
  font-weight: bold;
  margin-bottom: 2rem;
  text-align: center;
}

.solution-tabs {
  height: 450px;
  display: flex;
  align-items: center;
}

.solution-buttons {
  display: flex;
  flex-direction: column;
  width: 256px;
  height: 336px;
  margin-right: 2rem;
  gap: 16px;
  border-radius: 8px;
  background: linear-gradient(
    270deg,
    rgba(255, 255, 255, 0.096) 0%,
    rgba(255, 255, 255, 0.176) 100%
  );
  backdrop-filter: blur(15px);
  border: 1px solid rgba(255, 255, 255, 0.2);
}

.solution-btn {
  display: flex;
  justify-content: center;
  align-items: center;
  gap: 8px;
  background: transparent;
  border: none;
  padding: 12px 32px;
  cursor: pointer;
  font-size: 1.1rem;
  color: #fff;
  border-radius: 4px;
  text-align: center;
  transition: background 0.3s;
  img {
    width: 24px;
    height: 24px;
  }
}

.solution-btn.active {
  background: rgba(255, 255, 255, 0.25);
  border-left: 1px solid rgba(255, 255, 255, 0.5);
  border-right: 1px solid rgba(255, 255, 255, 0.5);
}
.solution-content {
  position: relative;
  width: 920px;
  height: 336px;
  padding: 24px;
  h3 {
    font-size: 32px;
    font-weight: 600;
    line-height: 40px;
    letter-spacing: 0em;
  }
  ul {
    display: flex;
    width: 800px;
    justify-content: left;
    align-items: center;
    gap: 16px;
    margin: 24px 0;
    li {
      display: flex;
      justify-content: center;
      align-items: center;
      border-radius: 4px;
      font-size: 12px;
      font-weight: 500;
      line-height: 20px;
      letter-spacing: 0em;
      padding: 2px 6px;
      background: linear-gradient(
        270deg,
        rgba(255, 255, 255, 0.096) 0%,
        rgba(255, 255, 255, 0.176) 100%
      );
    }
  }
  p {
    font-size: 16px;
    font-weight: normal;
    line-height: 24px;
    letter-spacing: 0em;
  }
  a {
    position: absolute;
    bottom: 24px;
    left: 24px;
    width: 95px;
    height: 40px;
    border-radius: 4px;
    opacity: 1;

    /* 自动布局 */
    display: flex;
    justify-content: center;
    align-items: center;
    font-size: 16px;
    font-weight: 500;
    line-height: 24px;
    text-align: center;
    letter-spacing: 0em;

    font-variation-settings: "opsz" auto;
    color: #061b1f;
    background: #ffffff;
  }

  .solution-content a::after {
    content: "";
    display: inline-block;
    width: 6px;
    height: 6px;
    border-top: 1.5px solid currentColor;
    border-right: 1.5px solid currentColor;
    transform: rotate(45deg);
    margin-left: 4px;
  }
}
.solution-pane {
  display: none;
}

.solution-pane.active {
  display: block;
}

/* Product Application Section */
.product-application {
  height: 728px;
  overflow: hidden;
  background: #ffffff;
}

.product-application h2 {
  margin-top: 64px;
  margin-bottom: 16px;
  text-align: center;
  font-size: 40px;
  font-weight: bold;
  line-height: 48px;
  letter-spacing: 0em;
  color: #061b1f;
}
.product-application p {
  text-align: center;
  font-size: 16px;
  font-weight: normal;
  line-height: 24px;
  letter-spacing: 0em;

  font-variation-settings: "opsz" auto;
  color: rgba(6, 27, 31, 0.6);
}
.tabs {
  margin-top: 2rem;
  text-align: center;
}

.tab-buttons {
  display: inline-block;
  margin-bottom: 56px;
  background: #f0f2f5;
  border-radius: 8px;
}

.tab-btn {
  background: none;
  border: none;
  padding: 8px 32px;
  cursor: pointer;
  font-size: 1.1rem;
  color: #333;
  position: relative;
  border-radius: 8px;
}

.tab-btn.active {
  background: #1818f5;
  color: #fff;
}

.tab-btn.active::after {
  content: none;
}

.tab-pane {
  display: none;
}

.tab-pane.active {
  display: block;
}

.tab-pane-content {
  display: flex;
  align-items: center;
  text-align: left;
  gap: 24px;
}

.tab-pane-content .text {
  position: relative;
  flex: 1;
  /* padding: 48px 24px; */
  height: 360px;
  h3 {
    margin-bottom: 24px;
    font-size: 32px;
    font-weight: 600;
    line-height: 40px;
    letter-spacing: 0em;

    font-variation-settings: "opsz" auto;
    color: rgba(6, 27, 31, 0.8);
  }
  p {
    margin-bottom: 24px;
    font-size: 16px;
    font-weight: normal;
    line-height: 24px;
    letter-spacing: 0em;
    font-variation-settings: "opsz" auto;
    color: rgba(6, 27, 31, 0.8);
    text-align: left;
  }
  .btn {
    position: absolute;
    bottom: 0;
    left: 0;
    padding: 8px 16px;
    box-sizing: border-box;
    border: 1px solid #1818f5;
    font-size: 16px;
    font-weight: 500;
    line-height: 24px;
    text-align: center;
    letter-spacing: 0em;
    border-radius: 4px;
    font-variation-settings: "opsz" auto;
    color: #1818f5;
  }

  .tab-pane-content .text .btn::after {
    content: "";
    display: inline-block;
    width: 6px;
    height: 6px;
    border-top: 1.5px solid currentColor;
    border-right: 1.5px solid currentColor;
    transform: rotate(45deg);
    margin-left: 8px;
    vertical-align: 2px;
  }

  .tab-pane-content .text .btn:hover::after {
    transform: rotate(45deg) translate(2px, -2px);
  }
}

.tab-pane-content .image {
  width: 588px;
  height: 360px;
  text-align: center;
  /* background-image: url("data:image/svg+xml,%3csvg width='100%25' height='100%25' xmlns='http://www.w3.org/2000/svg'%3e%3crect width='100%25' height='100%25' fill='none' stroke='%23dadada' stroke-width='2' stroke-dasharray='4 %2c 10' stroke-dashoffset='0' stroke-linecap='square'/%3e%3c/svg%3e"); */
  padding: 1px;
}

.tab-pane-content img {
  width: 100%;
}

/* Business Blueprint Section */
.business-blueprint {
  background: rgba(255, 255, 255, 0.8);
  backdrop-filter: blur(1000px);
  text-align: center;
  /* height: 918px; */
  padding-bottom: 76px;
  opacity: 1;
  background: #f6fbff;
}

.business-blueprint h2 {
  margin-top: 64px;
  font-size: 32px;
  color: #061b1f;
  font-weight: 400;
  margin-bottom: 48px;
}

.business-blueprint-container {
  /* background-image: url("data:image/svg+xml,%3csvg width='100%25' height='100%25' xmlns='http://www.w3.org/2000/svg'%3e%3crect width='100%25' height='100%25' fill='none' stroke='%23dadada' stroke-width='2' stroke-dasharray='4 %2c 10' stroke-dashoffset='0' stroke-linecap='square'/%3e%3c/svg%3e"); */
}

.business-blueprint img {
  max-width: 100%;
}

/* Sections */
.about-section,
.products-section,
.contact-section {
  padding: 4rem 0;
}

.products-section .product-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 2rem;
}

.product {
  text-align: center;
}

.product i {
  font-size: 3rem;
  color: #007bff;
  margin-bottom: 1rem;
}