/* case_banner */
.swiper-containercase {
  overflow: hidden;
}

.swiper-containercase .swiper-slide .l {
  position: relative;
  width: 63%;
}

.swiper-containercase .swiper-slide .l img {
  display: block;
  width: 100%;
  /* height: 100%; */
}

.swiper-containercase .swiper-slide {
  display: flex;
}

.swiper-containercase .swiper-slide .r {
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  padding: 80px;
  width: 37%;
  box-sizing: border-box;
  background-color: #0A2F66;
  color: #fff;
}

.swiper-containercase .swiper-slide .l .paping_box {
  position: absolute;
  left: 5%;
  bottom: 5%;
  display: flex;
  justify-content: center;
  padding: 20px 0;
  width: 20%;
  color: #0A2F66;
  background-color: #fff;
}

.swiper-button-next,
.swiper-container-rtl .swiper-button-prev {
  position: relative !important;
  top: 0 !important;
  left: 5% !important;
  margin: 100px 0 0 0 !important;
}

.swiper-containercase .swiper-slide .r .fa {
  color: #fff;
  font-size: 80px;
}

.swiper-containercase .swiper-slide .r .fa:hover {
  font-size: 100px;
  transition: 0.6s;
}

.bannercase {
  margin: 100px 0 50px 0;
}

/* case_list */
.case_textbox {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 0 20px;
  box-sizing: border-box;
}

.case_list ul {
  display: flex;
  justify-content: space-between;
  flex-wrap: wrap;
}

.case_list ul li {
  margin: 50px 0 0 0;
  width: 30%;
}

.case_list ul li a {
  display: block;
  width: 100%;
  color: #000;
}

.case_list ul li a .case_pbox {
  display: flex;
  justify-content: center;
  align-items: center;
  margin: 0 auto;
  max-width: 450px;
  height: 360px;
  overflow: hidden;
}

.case_list ul li a .case_pbox img {
  display: block;
  max-width: 100%;
  height: auto;
}

.case_list ul li a:hover .case_pbox img {
  transform: scale(1.1);
  transition: 0.6s;
}

.case_list ul li a .case_textbox h5 {
  padding: 40px 0;
}

.case_list ul li a:hover {
  box-shadow: 10px 30px 30px rgb(0, 0, 0, 0.3);
  transition: 0.6s;
}

@media screen and (max-width: 1680px) {
  .bannercase {
    margin: 90px 0 45px 0;
  }

  .paping_box span {
    font-size: 36px;
  }

  .swiper-containercase .swiper-slide .r h4 {
    font-size: 32px;
  }

  .swiper-containercase .swiper-slide .r h5 {
    margin: 3% 0;
    font-size: 18px;
  }

  .swiper-containercase .swiper-slide .r span {
    font-size: 18px;
  }

  .swiper-containercase .swiper-slide .r .fa {
    font-size: 70px;
  }

  .case_list ul li a .case_textbox h5 {
    padding: 30px 0;
    font-size: 24px;
  }

  .case_list ul li {
    margin: 40px 0 0 0;
  }

  .swiper-containercase .swiper-slide .r {
    padding: 70px;
  }
}

@media screen and (max-width: 1600px) {
  .bannercase {
    margin: 80px 0 40px 0;
  }

  .paping_box span {
    font-size: 32px;
  }

  .swiper-containercase .swiper-slide .r h4 {
    font-size: 28px;
  }

  .swiper-containercase .swiper-slide .r h5 {
    font-size: 16px;
  }

  .swiper-containercase .swiper-slide .r span {
    font-size: 16px;
  }

  .swiper-containercase .swiper-slide .r .fa {
    font-size: 60px;
  }

  .case_list ul li a .case_textbox h5 {
    padding: 20px 0;
    font-size: 22px;
  }

  .case_list ul li {
    margin: 30px 0 0 0;
  }

  .swiper-containercase .swiper-slide .r {
    padding: 60px;
  }
}

@media screen and (max-width: 1440px) {
  .bannercase {
    margin: 70px 0 35px 0;
  }

  .paping_box span {
    font-size: 28px;
  }

  .swiper-containercase .swiper-slide .r h4 {
    font-size: 26px;
  }

  .swiper-containercase .swiper-slide .r h5 {
    font-size: 14px;
  }

  .swiper-containercase .swiper-slide .r span {
    font-size: 14px;
  }

  .swiper-containercase .swiper-slide .r .fa {
    font-size: 50px;
  }

  .case_list ul li a .case_textbox h5 {
    padding: 15px 0;
    font-size: 20px;
  }

  .case_list ul li {
    margin: 20px 0 0 0;
  }

  .swiper-containercase .swiper-slide .r {
    padding: 50px;
  }
}

@media screen and (max-width: 1366px) {
  .bannercase {
    margin: 60px 0 30px 0;
  }

  .paping_box span {
    font-size: 26px;
  }

  .swiper-containercase .swiper-slide .r h4 {
    font-size: 24px;
  }

  .swiper-containercase .swiper-slide .r .fa {
    font-size: 40px;
  }

  .case_list ul li a .case_textbox h5 {
    padding: 15px 0;
    font-size: 18px;
  }

  .case_list ul li {
    margin: 15px 0 0 0;
  }

  .swiper-containercase .swiper-slide .r {
    padding: 40px;
  }
}

@media screen and (max-width: 1280px) {
  .bannercase {
    margin: 50px 0 25px 0;
  }

  .paping_box span {
    font-size: 24px;
  }

  .swiper-containercase .swiper-slide .r h4 {
    font-size: 22px;
  }

  .swiper-containercase .swiper-slide .r .fa {
    font-size: 30px;
  }

  .case_list ul li a .case_textbox h5 {
    padding: 15px 0;
    font-size: 16px;
  }

  .swiper-containercase .swiper-slide .r {
    padding: 20px;
  }
}

@media screen and (max-width: 1024px) {
  .bannercase {
    margin: 40px 0 20px 0;
  }

  .paping_box span {
    font-size: 22px;
  }

  .swiper-containercase .swiper-slide .r h4 {
    font-size: 20px;
  }

  .swiper-containercase .swiper-slide .r .fa {
    font-size: 28px;
  }

  .case_list ul li a .case_textbox h5 {
    padding: 15px 0;
    font-size: 14px;
  }

  .case_list ul li a .case_pbox {
    height: 250px;
  }
}

@media screen and (max-width: 980px) {
  .bannercase {
    margin: 30px 0 15px 0;
  }

  .paping_box span {
    font-size: 20px;
  }

  .swiper-containercase .swiper-slide .r h4 {
    font-size: 18px;
  }

  /* .swiper-containercase .swiper-slide .r .fa {
    font-size: 26px;
  } */

  .case_list ul li {
    width: 100%;
  }

  .case_list ul li a .case_pbox {
    height: 360px;
  }

  .swiper-containercase .swiper-slide {
    flex-wrap: wrap;
  }

  .swiper-containercase .swiper-slide .l,
  .swiper-containercase .swiper-slide .r {
    width: 100%;
  }

  .swiper-button-next,
  .swiper-container-rtl .swiper-button-prev {
    /* margin: 30px 0 0 0 !important; */
    display: none !important;
  }
}

@media screen and (max-width: 768px) {
  .swiper-containercase .swiper-slide .l .paping_box {
    padding: 15px 0;
  }

  .bannercase {
    margin: 15px 0 15px 0;
  }

  .paping_box span {
    font-size: 16px;
  }

  .swiper-containercase .swiper-slide .r h4 {
    font-size: 16px;
  }

  /* .swiper-containercase .swiper-slide .r .fa {
    font-size: 20px;
  } */

  .case_list ul li {
    width: 100%;
  }

  .case_list ul li a .case_pbox {
    height: 360px;
  }
}

@media screen and (max-width: 640px) {}

@media screen and (max-width: 390px) {
  .case_list ul li a .case_pbox {
      height: 300px;
    }
}