.about-container {
  background-image: url("../images/about-us/banner.png");
  background-size: 100% 100%;
  background-repeat: no-repeat;
  min-width: 1200px;
  margin-top: 64px;
}

.about-content {
  max-width: 1200px;
  text-align: center;
  padding: 86px 20px 129px;
  text-align: left;
  margin: auto;
}

.about-content h4 {
  margin-bottom: 24px;
  font-weight: 600;
  font-size: 32px;
  color: #000000;
  line-height: 38px;
  margin-top: 0;
}

.about-content p {
  font-size: 16px;
  color: #1c1c1c;
  line-height: 28px;
  margin-bottom: 20px;
  max-width: 640px;
}

.intro-content {
  display: none;
}

.team-section,
.advantage-section,
.company-vision {
  margin-bottom: 40px;
  text-align: center;
  min-width: 1200px;
  margin: 0 auto;
}

.team-section {
  background-image: url("../images/about-us/group-banner.png");
  background-size: 100% 100%;
  background-repeat: no-repeat;
}

.team-content {
  width: 880px;
  margin: 0 auto;
  padding: 104px 0 100px;
}

.team-content p {
  font-size: 16px;
  color: #1c1c1c;
  line-height: 28px;
  text-align: center;
}

.team-section h2,
.advantage-section h2,
.company-vision h2 {
  font-size: 32px;
  color: #000000;
  line-height: 38px;
  margin-bottom: 40px;
}

.team-content h2 {
  font-size: 32px;
  color: #000000;
  line-height: 38px;
  margin-bottom: 40px;
  font-weight: 600;
  margin-top: 0;
}

.team-members {
  display: flex;
  justify-content: center;
  gap: 20px;
}

.team-member {
  background: rgba(255, 255, 255, 0.8);
  border-radius: 8px;
  padding: 20px;
  text-align: center;
}

.advantage-section {
  width: 880px;
  margin: 0 auto;
  padding: 104px 0 120px;
}

.advantage-section h2 {
  font-size: 32px;
  color: #474a51;
  line-height: 38px;
  margin-bottom: 90px;
  margin-top: 0;
}

.advantages {
  display: flex;
  justify-content: center;
  gap: 24px;
}

.advantage {
  background: rgba(255, 255, 255, 0.8);
  border-radius: 8px;
  padding: 24px;
  text-align: center;
  position: relative;
  background: #ffffff;
  border-radius: 18px 18px 18px 18px;
  border: 1px solid #e0e0e0;
  flex: 1;
}

.advantage img {
  position: absolute;
  top: -48px;
  left: 50%;
  transform: translateX(-50%);
}

.advantage h3 {
  margin: 54px 0 20px;
  font-size: 24px;
  color: #474a51;
  line-height: 28px;
  text-align: center;
}

.advantage p {
  font-size: 14px;
  color: #868686;
  line-height: 22px;
  text-align: center;
}

.company-vision .vision-container {
  width: 1200px;
  margin: 0 auto 120px;
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 100px;
}

.company-vision .vision-content {
  background-image: url("../images/about-us/vision-bg.png");
  background-size: 100% 100%;
  background-repeat: no-repeat;
  width: 636px;
  padding: 64px 80px;
  font-weight: 500;
  font-size: 28px;
  color: #000000;
  line-height: 45px;
}

.company-vision .vision-content .vision-title {
  display: flex;
  align-items: center;
  gap: 16px;
  margin-bottom: 22px;
  font-size: 24px;
  color: #425781;
  line-height: 28px;
}

.company-vision .vision-content .vision-desc {
  font-weight: 500;
  font-size: 24px;
  color: #000000;
  line-height: 45px;
  margin: 0;
  padding: 0;
  text-align: left;
  padding-bottom: 24px;
}

.company-vision .vision-content .vision-title img {
  width: 64px;
}

.company-vision h2 {
  font-size: 28px;
  margin-bottom: 20px;
}

.company-vision p {
  font-size: 16px;
  line-height: 1.6;
  color: #333;
  margin-bottom: 20px;
}

.company-vision .vision-use {
  font-weight: 600;
  font-size: 32px;
  color: #474a51;
  line-height: 38px;
}

.company-vision .vision-use {
  font-weight: 600;
  font-size: 32px;
  color: #474a51;
  line-height: 38px;
  text-align: left;
}

.company-vision .vision-use h4 {
  margin-bottom: 40px;
  text-align: left;
  font-size: 32px;
  color: #474a51;
  line-height: 38px;
}

.company-vision .vision-use .vision-btn {
  width: 267px;
  height: 56px;
  background: linear-gradient(76deg, #ff6b01 0%, #fc0182 100%);
  border-radius: 8px;
  font-size: 20px;
  color: #ffffff;
  line-height: 23px;
  cursor: pointer;
}

/* 移动端样式 */
@media (max-width: 768px) {
  .about-container {
    background-image: url("../images/about-us/banner-mobile.png");
    width: 100%;
    min-width: auto;
    margin-top: 60px;
  }

  .about-content {
    width: 100%;
    padding: 64px 26px;
    max-width: fit-content;
  }

  .about-content h4 {
    font-size: 25px;
    color: #000000;
    line-height: 29px;
  }

  .intro-content {
    display: block;
    font-size: 14px;
    color: #1c1c1c;
    line-height: 28px;
    padding: 32px 25px 88px;
  }

  .intro-content p {
    margin-bottom: 19px;
  }

  .intro-content p:last-child {
    margin-bottom: 0;
  }

  .team-content {
    width: 100%;
    padding: 0 0 96px;
    min-width: auto;
  }

  .team-section h2 {
    font-size: 22px;
    color: #474a51;
    line-height: 26px;
    margin-bottom: 20px;
  }

  .team-content p {
    font-size: 14px;
    color: #1c1c1c;
    line-height: 28px;
    text-align: center;
  }

  .advantage-section h2 {
    font-size: 22px;
    color: #474a51;
    line-height: 26px;
    margin-bottom: 104px;
  }

  .advantage h3 {
    font-size: 24px;
    color: #474a51;
    line-height: 28px;
  }

  .about-company-desc {
    display: none;
  }

  .team-section,
  .advantage-section,
  .company-vision {
    min-width: auto;
    width: 100%;
    padding: 0 25px;
    box-sizing: border-box;
  }

  .team-section {
    background-image: none;
  }

  .advantage-section {
    padding-bottom: 80px;
  }

  .advantages {
    flex-direction: column;
    gap: 95px;
    padding: 0 55px;
  }

  .company-vision .vision-container {
    flex-direction: column;
    width: 100%;
    gap: 45px;
    margin-top: 50px;
  }

  .company-vision .vision-content {
    width: 100%;
    box-sizing: border-box;
    padding: 40px 30px;
    background-size: 100% 100%;
  }

  .company-vision .vision-content .vision-title {
    font-size: 16px;
    color: #425781;
    line-height: 24px;
    gap: 8px;
    margin-top: 0;
    margin-bottom: 12px;
  }

  .company-vision .vision-content .vision-title img {
    width: 40px;
  }

  .company-vision .vision-content .vision-desc {
    font-size: 16px;
    color: #000000;
    line-height: 32px;
  }

  .company-vision .vision-use {
    text-align: center;
  }
  .company-vision .vision-use h4 {
    font-size: 22px;
    color: #474a51;
    line-height: 30px;
    text-align: center;
    margin: 0;
    margin-bottom: 26px;
  }

  .company-vision .vision-use .vision-btn {
    height: 40px;
    background: linear-gradient(76deg, #ff6b01 0%, #fc0182 100%);
    border-radius: 5px;
    font-size: 12px;
    color: #ffffff;
    line-height: 14px;
  }
}