.banner .bg {
  background-image: url("/images/investor/banner.jpg");
}

.main {
  overflow: hidden;
  width: 100%;
  min-width: 320px;
}

.main .stock {
  padding-top: 100px;
  width: 1440px;
  max-width: 90%;
  min-width: 75%;
  margin: 0 auto;
  height: 500px;
}

.main .stock iframe {
  width: 100%;
}

.main .swiper {
  width: 1440px;
  max-width: 90%;
  margin: 0 auto;
  padding-top: 115px;
  margin-bottom: 150px;
  overflow: hidden;
}

.main .swiper .swiper-left {
  width: 38.2%;
  float: left;
  position: relative;
}

.main .swiper .swiper-left img {
  width: 100%;
}

.main .swiper .swiper-left .swiper-left-text {
  position: absolute;
  top: 50px;
  left: 40px;
}

.main .swiper .swiper-left .swiper-left-text h2 {
  line-height: 1;
  color: #ffffff;
  margin-bottom: 20px;
}

.main .swiper .swiper-left .swiper-left-text a {
  line-height: 1;
  padding-bottom: 5px;
  color: #ffffff;
  border-bottom: 1px solid #ffffff;
}

/* .main .swiper iframe {
  float: left;
  margin-left: 6.8%;
  padding-top: 52px;
  width: 51.528%;
  height: 609px;
} */
.main .swiper .right {
  float: left;
  margin-left: 6.8%;
  width: 54.528%;
  position: relative;
  padding-bottom: 75px;
  padding-top: 52px;
}
.main .swiper .right img {
  width: 100%;
}

.link-btn {
  display: inline-block;
  position: relative;
  line-height: 2.4;
  color: #333;
  border: 1px solid #333;
  border-radius: 50px;
  text-align: center;
  padding: 0 52px 0 32px;
  box-sizing: border-box;
  transition: all 1s;
  position: absolute;
  right: 0;
  bottom: 0;
}

.link-btn span {
  position: absolute;
  right: 20px;
  margin-left: 20px;
  top: 0;
}

.link-btn.black {
  color: #333;
  border: 1px solid #333;
}
@media all and (max-width: 1900px) {
  .main .swiper {
    margin-bottom: 100px;
  }
}

@media all and (max-width: 1680px) {
  .main .stock {
    padding-top: 60px;
  }
  .main .swiper {
    margin-bottom: 30px;
  }
}

@media all and (max-width: 1440px) {
  .main .stock {
    padding-top: 40px;
  }
  .main .swiper iframe {
    height: 690px;
  }
}

@media all and (max-width: 1280px) {
  .main .swiper {
    padding-top: 55px;
    margin-bottom: 35px;
  }
  .main .swiper iframe {
    height: 840px;
  }
}

@media all and (max-width: 960px) {
  .main .stock {
    padding-top: 30px;
  }
  .main .swiper {
    padding-top: 35px;
    margin-bottom: 35px;
  }
  .main .swiper .swiper-left-text h2 {
    margin-bottom: 15px;
  }
  .main .swiper .swiper-left-text a {
    padding-bottom: 5px;
  }
}

@media all and (max-width: 768px) {
  .main .stock iframe {
    height: 600px;
  }
  .main .swiper {
    padding-top: 25px;
    margin-bottom: 5px;
    flex-direction: column;
  }
  .main .swiper .swiper-left {
    width: 100%;
    background-size: cover;
  }
  .main .swiper .swiper-left .swiper-left-text h2 {
    margin-bottom: 16px;
  }
  .main .swiper .swiper-left .swiper-left-text a {
    padding-bottom: 2px;
  }
  /* .main .swiper iframe {
    margin-left: 0;
    padding-top: 52px;
    width: 100%;
    height: 850px;
  } */
  .main .swiper .right {
    margin-left: 0;
    width: 100%;
  }
  .link-btn {
    width: 120px;
    padding: 0 35px 0 25px;
  }
}