body {
  /*background: #f8f9fc;*/
  font-size: 16px;
}

.banner {
  height: 6rem;
  background: #05192b;
  text-align: center;
}

.banner .banner-img{
  height: 6rem;
  position: absolute;
  top: 0;
  right: 0;
  z-index: 1;
}

.banner-box {
  position: relative;
  max-width: 1000px;
  height: 6rem;
  margin: auto;
  color: #fff;
  text-align: left;
}

.banner-box-text {
  height: 90%;
  position: absolute;
  z-index: 9;
}

.banner .banner-top-text {
  font-size: 18px;
  margin-bottom: 1.2rem;
  padding-top: 0.46rem;
}

.banner .banner-middle-text {
  font-size: 42px;
  margin-bottom: 0.32rem;
  font-weight: bold;
}

.banner .banner-middle-sub-text {
  font-size: 18px;
}

.banner .banner-bottom-text {
  font-size: 14px;
  width: 430px;
  opacity: 0.3;
  position: absolute;
  bottom: 0;
}

.company-introduction{
  position: relative;
  width: 100%;
  height: 6rem;
  background: url("img/company_introduction_img.jpg") repeat top left/86% 100%;
}

.company-introduction-box {
  position: relative;
  max-width: 1000px;
  height: 100%;
  margin: auto;
}

.company-introduction-box .line {
  width: 30px;
  height: 2px;
  background: #000;
  margin-top: 8px;
}

.company-introduction-title{
  font-size: 26px;
  padding-top: 0.9rem;
}

.company-introduction-desc {
  font-size: 16px;
  margin-top:0.68rem;
  line-height: 32px;
  opacity: 0.4;
}

.corporate-culture {
  height: 6rem;
  max-width: 1000px;
  margin: auto;
  display: flex;
}

.corporate-wrap {
  display: flex;
  flex-wrap: wrap;
  margin-top: 1rem;
}

.corporate-item .icon1 ,.icon2,.icon3,.icon4{
  width: 1rem;
  position: absolute;
  top: 0.2rem;
  right: 0.3rem;
}

.corporate-item .text {
  font-size: 16px;
  opacity: 0.2;
}

.corporate-item .title {
  font-size: 20px;
}

.corporate-item .desc {
  font-size: 14px;
  margin-top: 0.44rem;
  opacity: 0.4;
}

.corporate-culture .corporate-item {
  width: calc(50% - 0.36rem - 0.8rem);
  height: 2rem;
  background: #f4f4f4;
  margin: 0 0 0.3rem 0.36rem;
  padding: 0.4rem 0.4rem 0 0.36rem;
  position: relative;
}

.corporate-box {
  width: 3.6rem;
  margin-top: 1rem;
  background: linear-gradient(0deg,#3161a6 0%, #1a3882 100%);
  display: flex;
  justify-content: center;
  align-items: center;
  height: 5.1rem;
}

.corporate-box .title {
  writing-mode: vertical-rl;
  font-size: 20px;
  color: #FFFFFF;
  margin:0  0.08rem;
  opacity: 0.2;
}

.corporate-box .text {
  font-size: 20px;
  color: #FFFFFF;
  width: 0.32rem;
}

.corporate-culture-img {
  width: 100% ;
  height: 6rem;
  margin: 0.7rem auto 0;
}

.business-advantages {
  margin:1rem auto 0;
  background: #ECF1F8;
  padding: 0.6rem 0.32rem 0.64rem;
}

.business-advantages-box {
  max-width: 1000px;
  margin: auto;
}

.business-advantages-img-box {
  width: 5.84rem;
  padding: 0.52rem 0.42rem 0 ;
  position: relative;
  
}

.business-advantages-img-box .text {
  position: absolute;
  left: 50%;
  top: 50%;
  transform: translate(-50%, 40%);
}

.business-advantages-img {
  width: 100%;
}

.business-advantages-box .wrap {
  background: #fff;
  margin-top: 0.44rem;
  padding: 0.0rem 0.42rem 0.42rem;
  display: flex;
  justify-content: center;
  align-items: center;
}

.business-advantages-box .line {
  width: 30px;
  height: 2px;
  background: #000;
  margin-top: 8px;
}

.business-advantages-box .title {
  font-size: 26px
}

.business-advantages-box .desc {
  font-size: 14px;
  text-align: right;
  margin-top: 0.2rem;
  opacity: 0.4;
  line-height: 28px;
}

.business-advantages-box .h2 {
  font-size: 22px;
  text-align: right;
  margin-top: 0.6rem;
}

.business-advantages-box .text-left {
  text-align: left;
}

.contact-us {
  width: 100%;
  height: 3rem;
  position: relative;
  background: url("img/contact_us_img.jpg") repeat top left/86% 100%;
}

.contact-us-box {
  max-width: 1000px;
  margin: auto;
  height: 3rem;
  color: #fff;
}

.contact-us-box .line {
  width: 30px;
  height: 2px;
  background: #fff;
  margin-top: 8px;
}

.contact-us-box .title {
  font-size: 26px;
  padding-top: 0.4rem;
}

.contact-us-box .desc {
  font-size: 14px;
  padding-top: 0.6rem;
  opacity: 0.5;
}

.contact-us-box .email {
  font-size: 14px;
  padding-top: 0.1rem;
  opacity: 0.5;
}

.contact-us-box  .tel {
  font-size: 14px;
  padding-top: 0.1rem;
  opacity: 0.5;
}

/* Footer Refactor */
.footer {
  font-size: 14px;
  background: #2D2E33;
  color: #fff;
}

.footer-content {
  max-width: 1000px;
  margin: auto;
  height: 0.98rem;
  display: flex;
  align-items: center;
  opacity: 0.5;
  white-space: nowrap;
  gap: 0.2rem;
}

.footer-address {
  display: flex;
  align-items: center;
  margin-left: auto; /* Pushes the address to the right */
}

.footer a {
  color: #fff;
  text-decoration: none;
  display: inline-flex;
  align-items: center;
}

.footer .icon {
  width: 14px;
  height: 14px;
  margin-right: 5px;
}

.footer .separator {
  margin: 0 -0.1rem;
}

/* 手机屏幕尺寸样式 */
@media screen and (max-width: 767px) {
  .banner-box-text {
    height: 86%;
  }
  .company-introduction-desc {
    line-height: 0.4rem;
  }
  
  .business-advantages-box .wrap .desc {
    line-height: 0.4rem;
  }
  
  .footer .address {
    width: 0.18rem;
    margin-right: 0.1rem;
  }
  
  .corporate-item .icon1 ,.icon2,.icon3,.icon4 {
    width: 0.8rem;
    position: absolute;
    top: 0.15rem;
    right: 0.15rem;
  }
  
  .business-advantages-img-box {
    margin-top: .5rem;
    padding: 0.05rem;
    
  }
  
  .business-advantages-img-box .text {
    transform: translate(-50%, -50%);
    font-size: 0.2rem;
  }
  
  .banner .banner-img{
    position: absolute;
    right:-1rem;
  }
  
  .business-advantages-box .line {
    width: 0.3rem;
    height: 2px;
    background: #000;
    margin-top: 0.08rem;
  }
  
  .business-advantages-box .title {
    font-size: 0.26rem;
  }
  
  .business-advantages-box .desc {
    font-size: 0.14rem;
    text-align: right;
    width: 2.4rem;
  }
  
  .business-advantages-box .h2 {
    font-size: 0.22rem;
    text-align: right;
    margin-top: 0.8rem;
  }
  
  .business-advantages-box .text-left {
    text-align: left;
  }
  
  .corporate-culture .corporate-item {
    width: calc(50% - 0.4rem - 0.18rem);
    height: 2.3rem;
    background: #f4f4f4;
    padding: 0.12rem 0.2rem 0 0.1rem;
    margin: 0 0 0.15rem 0.18rem;
  }
  
  .corporate-box {
    margin-left: 0.32rem;
    width: 2.6rem;
  }
  
  .corporate-box .title {
    font-size: 0.26rem;
  }
  
  .corporate-box .text {
    font-size: 0.26rem;
  }
  
  .corporate-item .text {
    font-size: 0.2rem;
    margin-top: 0.2rem;
  }
  
  .corporate-item .title {
    margin-top: 0.1rem;
    font-size: 0.22rem;
  }
  
  .corporate-item .desc {
    font-size: 0.18rem;
    margin-top: 0.46rem;
    width: 3rem;
  }
  
  
  .company-introduction-box .line {
    width: 0.3rem;
  }
  .contact-us-box .line {
    width: 0.3rem;
  }
  .contact-us-box .title {
    font-size: 0.26rem;
  }
  .contact-us-box .desc {
    font-size: 0.18rem;
  }
  .contact-us-box .email {
    font-size: 0.18rem;
  }
  .contact-us-box  .tel {
    font-size: 0.18rem;
  }
  .banner .banner-top-text {
    font-size: 0.2rem;
  }
  .banner .banner-middle-text {
    font-size: 0.42rem;
  }
  .banner .banner-middle-sub-text {
    font-size: 0.24rem;
    margin-bottom: 16%;
  }
  .banner .banner-bottom-text {
    font-size: 0.14rem;
    width:4.5rem;
    line-height: 0.32rem;
  }
  .company-introduction-title{
    font-size: 0.26rem;
    padding-top: 0.9rem;
    width: 90%;
  }
  .contact-us-box {
    padding:0  0.32rem;
  }
  .company-introduction-desc {
    font-size: 0.18rem;
    margin-top:0.68rem;
  }
  
  .banner {
    padding:0  0.32rem;
    overflow: hidden;
  }
  .company-introduction {
    padding:0  0.32rem;
    width: calc(100% - 0.64rem);
  }
  .banner-text, .contact-us-text {
    padding:0  0.32rem;
  }
  .corporate-culture-img {
    padding:0  0.32rem;
    height: 4rem;
  }
  .business-advantages-img {
    padding:0  0.16rem;
    width: calc(100% - 0.32rem);;
  }
  .footer {
    font-size: 0.18rem;
    padding: 0.2rem 0.32rem;
    height: auto;
    line-height: 1.5;
  }
  .footer-content {
    flex-direction: column;
    height: auto;
    align-items: flex-start;
    gap: 0.1rem;
  }

  .footer-address {
    margin-left: 0;
  }
}

/* 平板屏幕尺寸样式 */
 @media screen and (min-width: 768px) and (max-width: 1023px) {
   .contact-us-box .title {
     font-size: 22px;
     padding-top: 0.4rem;
   }
   .contact-us-box .desc {
     font-size: 14px;
   }
   .contact-us-box .email {
     font-size: 14px;
   }
   .business-advantages-img-box {
     width: 14rem;
   }
   .business-advantages-img-box .text {
     top: 45%;
   }
   .company-introduction-title{
     font-size: 22px;
     padding-top: 0.4rem;
   }
   .company-introduction-desc {
     font-size: 16px;
     margin-top:0.38rem;
   }
   .corporate-culture .corporate-item {
     width: 42%;
   }
   .company-introduction-box, .banner-box, .corporate-culture,.contact-us-box {
     padding: 0 0.32rem;
   }
   .contact-us-box .desc {
     padding-top: 0.2rem;
   }
   .corporate-item .text {
     font-size: 12px;
   }
   
   .corporate-item .title {
     font-size: 18px;
   }
   
   .corporate-item .desc {
     font-size: 12px;
     margin-top: 0.12rem;
   }
   
   .corporate-box .title {
     font-size: 18px;
   }
   .corporate-box .text {
     font-size: 18px;
   }
   /* 在这里添加针对平板屏幕的样式 */
   .banner-text, .contact-us-text {
     padding:0  0.32rem;
   }
   .company-introduction-text {
     padding:0  0.32rem;
     width: 90%;
   }
   .corporate-culture-img {
     padding:0  0.32rem;
     width: 90%;
   }

   .business-advantages-img {
     padding:0  0.32rem;
     width: 90%;
   }
   .banner .banner-middle-sub-text {
     font-size: 24px;
     margin-bottom: 0.8rem;
   }
   .banner .banner-top-text {
     margin-bottom: 0.6rem;
   }
   .footer {
     padding:0  0.32rem;
   }
 }

/* PC屏幕尺寸样式 */
@media screen and (min-width: 1024px) {
  /* 在这里添加针对PC屏幕的样式 */
  
}