.qicheng-our-team {
  position: relative;
  background: #fff;
  padding-top: var(--title-font-padding-top, 90px);
  padding-bottom: calc(var(--border-radius-lg, 60px) + 90px);
  z-index: 6;
}

/* 团队部分 */
.qicheng-our-team .team-section {
  margin-bottom: 100px;
}

.qicheng-our-team .team-header {
  text-align: left;
  margin-bottom: 60px;
}

.qicheng-our-team .team-title {
  color: var(--text-color-black, #000);
  font-family: var(--font-family);
  font-size: var(--title-font-size-xl, 2.5rem);
  font-weight: var(--title-font-weight, 900);
  line-height: 1.2;
  margin: 0 0 20px 0;
  letter-spacing: -0.9px;
}

.qicheng-our-team .team-subtitle {
  color: var(--text-color-black, #000);
  font-family: var(--font-family);
  font-size: var(--text-font-size-xxl, 24px);
  font-weight: 500;
  line-height: 124%;
  margin-bottom: max(2.5rem, 30px);
}

.qicheng-our-team .team-description {
  color: var(--text-color-black, #000);
  font-family: var(--font-family);
  font-size: var(--text-font-size-lg, 18px);
  font-weight: 400;
  line-height: 1.6;
  margin: 0;
}

.qicheng-our-team .leadership-list {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: max(2.77777778rem, 20px);
}

.qicheng-our-team .leadership-item {
  text-align: left;
  display: flex;
  flex-direction: column;
  align-items: center;
}

.qicheng-our-team .leadership-avatar {
  margin-bottom: 24px;
  width: 100%;
  aspect-ratio: 3 / 4;
  border-radius: var(--border-radius-sm);
  overflow: hidden;
  flex-shrink: 0;
}

.qicheng-our-team .leadership-avatar img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.qicheng-our-team .leadership-name {
  color: var(--text-color-black, #000);
  font-family: var(--font-family);
  font-size: var(--text-font-size-xxl, 24px);
  font-weight: 500;
  line-height: 1.3;
  margin: 0 0 12px 0;
  width: 100%;
}

.qicheng-our-team .leadership-position {
  color: var(--text-color-black, #000);
  font-family: var(--font-family);
  font-size: var(--text-font-size-xl, 20px);
  font-weight: 400;
  line-height: 1.4;
}

/* 认证部分 */
.qicheng-our-team .certification-section {
  margin-top: 140px;
}

.qicheng-our-team .certification-header {
  text-align: left;
  margin-bottom: 90px;
}

.qicheng-our-team .certification-title {
  color: var(--text-color-black, #000);
  font-family: var(--font-family);
  font-size: var(--title-font-size-xl, 2.5rem);
  font-weight: var(--title-font-weight, 900);
  line-height: 1.2;
  margin: 0 0 20px 0;
  letter-spacing: -0.9px;
}

.qicheng-our-team .certification-subtitle {
  color: var(--text-color-black, #000);
  font-family: var(--font-family);
  font-size: var(--text-font-size-xxl, 24px);
  font-weight: 500;
  line-height: 124%;
  margin-bottom: max(2.5rem, 30px);
}

.qicheng-our-team .certification-description {
  color: var(--text-color-black, #000);
  font-family: var(--font-family);
  font-size: var(--text-font-size-lg, 18px);
  font-weight: 400;
  line-height: 1.6;
  margin: 0;
}

.qicheng-our-team .certification-list {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: max(3.33333333rem, 20px);
}

.qicheng-our-team .certification-item {
  text-align: center;
  display: flex;
  flex-direction: column;
  align-items: center;
}

.qicheng-our-team .certification-image {
  margin-bottom: 20px;
  width: 100%;
  max-width: 300px;
  aspect-ratio: 3 / 4;
  overflow: hidden;
  border-radius: 8px;
  background: #f5f5f5;
}

.qicheng-our-team .certification-image img {
  width: 100%;
  height: 100%;
  object-fit: contain;
}

.qicheng-our-team .certification-item-title {
  color: var(--text-color-black, #000);
  font-family: var(--font-family);
  font-size: var(--text-font-size-base, 16px);
  font-weight: 500;
  line-height: 1.5;
  margin: 0;
}

@media screen and (max-width: 1024px) {
  .qicheng-our-team {
    padding-top: 60px;
    padding-bottom: calc(var(--border-radius-lg, 60px) + 60px);
  }

  .qicheng-our-team .team-section {
    margin-bottom: 80px;
  }

  .qicheng-our-team .team-header,
  .qicheng-our-team .certification-header {
    margin-bottom: 40px;
  }

  .qicheng-our-team .leadership-list {
  }

  .qicheng-our-team .certification-list {
  }

  .qicheng-our-team .certification-section {
    margin-top: 80px;
  }
}

@media screen and (max-width: 768px) {
  .qicheng-our-team {
    padding-top: 40px;
    padding-bottom: calc(var(--border-radius-lg, 60px) + 40px);
  }

  .qicheng-our-team .team-title,
  .qicheng-our-team .certification-title {
    font-size: var(--title-font-size-lg, 1.94444444rem);
  }

  .qicheng-our-team .team-subtitle,
  .qicheng-our-team .certification-subtitle {
    font-size: var(--text-font-size-lg, 18px);
  }

  .qicheng-our-team .team-description,
  .qicheng-our-team .certification-description {
    font-size: var(--text-font-size-base, 16px);
  }

  .qicheng-our-team .leadership-list {
  }

  .qicheng-our-team .leadership-avatar {
  }

  .qicheng-our-team .certification-list {
    grid-template-columns: repeat(2, 1fr);
  }

  .qicheng-our-team .team-section {
    margin-bottom: 60px;
  }

  .qicheng-our-team .certification-section {
    margin-top: 60px;
  }
}

@media screen and (max-width: 552px) {
  .qicheng-our-team .team-header,
  .qicheng-our-team .certification-header {
    margin-bottom: 30px;
  }

  .qicheng-our-team .leadership-list {
    grid-template-columns: repeat(2, 1fr);
  }

  .qicheng-our-team .leadership-avatar {
  }

  .qicheng-our-team .certification-list {
  }

  .qicheng-our-team .certification-image {
    max-width: 100%;
  }
}