.newsDetailLeftMain {
  display: flex;
  gap: 3rem;
  align-items: flex-start;
}
.newsDetailLeftMain .certSwiperBox {
  width: 55%;
}
.newsDetailLeftMain .certSwiper {
  width: 100%;
  border-radius: 0.625rem;
  overflow: hidden;
}
.newsDetailLeftMain .certSwiper .swiper-slide {
  background: #f5f5f5;
}
.newsDetailLeftMain .certSwiper .swiper-slide img {
  width: 100%;
  height: 28rem;
  object-fit: cover;
  display: block;
}
.newsDetailLeftMain .certSwiper .swiper-button-prev,
.newsDetailLeftMain .certSwiper .swiper-button-next {
  width: 2.5rem;
  height: 2.5rem;
  background: rgba(0,0,0,0.45);
  border-radius: 50%;
  color: #fff;
  transition: background 0.3s;
}
.newsDetailLeftMain .certSwiper .swiper-button-prev:hover,
.newsDetailLeftMain .certSwiper .swiper-button-next:hover {
  background: #3d5fac;
}
.newsDetailLeftMain .certSwiper .swiper-button-prev::after,
.newsDetailLeftMain .certSwiper .swiper-button-next::after {
  font-size: 1rem;
}
.newsDetailLeftMain .certThumbs {
  margin-top: 1rem;
  width: 100%;
}
.newsDetailLeftMain .certThumbs .swiper-slide {
  width: 5.5rem;
  height: 4rem;
  border-radius: 0.375rem;
  overflow: hidden;
  background: #f5f5f5;
  cursor: pointer;
  opacity: 0.5;
  transition: opacity 0.3s, border-color 0.3s;
  border: 2px solid transparent;
}
.newsDetailLeftMain .certThumbs .swiper-slide-thumb-active {
  opacity: 1;
  border-color: #3d5fac;
}
.newsDetailLeftMain .certThumbs .swiper-slide img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}
.newsDetailLeftMain .certInfo {
  width: 45%;
  padding-top: 1rem;
}
.newsDetailLeftMain .certInfo .certTitle {
  font-size: 1.875rem;
  font-weight: 600;
  color: #222;
  line-height: 1.4;
  margin-bottom: 1.5rem;
}
.newsDetailLeftMain .certInfo .certDesc {
  font-size: 1rem;
  color: #666;
  line-height: 1.8;
  margin-bottom: 2rem;
}
.newsDetailLeftMain .certInfo .certPhone {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  padding: 1rem 1.25rem;
  background: #f8f6f1;
  border-radius: 0.5rem;
  border-left: 3px solid #3d5fac;
}
.newsDetailLeftMain .certInfo .certPhone .phoneIcon {
  width: 2.5rem;
  height: 2.5rem;
  background: #3d5fac;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  color: #fff;
  font-size: 1.25rem;
}
.newsDetailLeftMain .certInfo .certPhone .phoneText .label {
  font-size: 0.875rem;
  color: #888;
  margin-bottom: 0.25rem;
}
.newsDetailLeftMain .certInfo .certPhone .phoneText .number {
  font-size: 1.5rem;
  font-weight: 700;
  color: #3d5fac;
  letter-spacing: 1px;
}
.pro_text{
  margin-top: 2rem;
}
@media (max-width: 1199px) {
  .newsDetailLeftMain {
    flex-direction: column;
    gap: 1.5rem;
  }
  .newsDetailLeftMain .certSwiperBox,
  .newsDetailLeftMain .certInfo {
    width: 100%;
  }
  .newsDetailLeftMain .certSwiper .swiper-slide img {
    height: 18rem;
  }
  .newsDetailLeftMain .certInfo .certTitle {
    font-size: 1.375rem;
  }
  .newsDetailLeftMain .certInfo .certPhone .phoneText .number {
    font-size: 1.125rem;
  }
  .pro_text{
  margin-top: 2rem;
}
}
.zizhi{
}
.zizhi #successCaseList .listBox .list{
  width:calc(25% - 2.375rem)
}
.zizhi #successCaseList .listBox .list .image img{
  height:auto;
}
.zizhi #successCaseList .listBox .list .content .title{
  margin-bottom:0rem;
}