.banner-info img {
  margin-top: -28%;
  width: 80%;
}
.function .main-w {
  position: relative;
  margin-top: -120px;
  z-index: 1;
  background: #ffffff;
  box-shadow: 0px 3px 25px 2px rgba(157, 173, 186, 0.21);
  border-radius: 12px;
  backdrop-filter: blur(11px);
}

.function-item {
  display: flex;
  align-items: center;
  justify-content: center;
  flex-direction: column;
  padding: 25px 0 40px;
}

.function-item h3 {
  margin: 10px 0;
}

/* 提供商 */
.provider {
  padding: 120px 0 130px;
}
.provider-title {
  margin-bottom: 60px;
}
.provider-title h2 {
  margin-bottom: 20px;
}
.provider-title p {
  line-height: 40px;
  width: 1000px;
  margin: 0 auto;
  letter-spacing: 0.5px;
}
.provider-item img {
  margin: 0 auto;
}

/* solutions */
.solutions {
  padding: 120px 0 160px;
}
.solutions-title {
  margin-bottom: 60px;
}
.solutions-title h2 {
  margin-bottom: 20px;
}
.solutions-title p {
  line-height: 40px;
  width: 1145px;
  margin: 0 auto;
  letter-spacing: 0.5px;
}
.solutions-item {
  position: relative;
}
.solutions-item img {
  width: 100%;
}
.solutions-info {
  position: absolute;
  left: 0;
  right: 0;
  bottom: 5%;
  color: #006ce5;
  text-align: center;
  line-height: 32px;
}

/* 响应式布局 */
@media screen and (max-width: 1200px) {
  .banner-info {
    padding: 0 5%;
  }
  .banner-info img {
    width: 60%;
  }
  .provider-title p,
  .solutions-title p {
    width: 100%;
  }
}
@media screen and (max-width: 992px) {
  .function .main-w {
    margin-top: 20px;
  }
  .function-item {
    padding: 30px 0;
  }
  .function-item img {
    width: 30%;
  }
  .provider,
  #global,
  .solutions {
    padding: 10% 0;
  }
  .provider-item img {
    max-width: 100%;
  }
  .solutions-info {
    bottom: 2%;
  }
}