:root {
  --bobo-icon-title-size: 36px;
  --bobo-icon-text-size: 18px;
  --bobo-icon-text-leading: 1.6;
  --bobo-icon-text-pt: 23px;
  --bobo-icon-pd: 90px 0;
}

.bobo-icon-columns {
  padding: 20px 0 80px 0;
}

.bobo-icon-columns ul {
  display:flex;
  justify-content:space-around;
  flex-wrap:wrap;
}

.bobo-icon-columns ul li {
 margin-bottom: 20px;
    border-radius: 5px;
    overflow: hidden;
}

.bobo-icon-columns ul li .box {
  position: relative;
  box-sizing: border-box;
  transition: all 0.5s;
  -webkit-transition: all 0.5s;
}
.bobo-icon-columns ul li .box .txt {width: 81%;left: 5%;bottom: 40px;position: absolute;}
.bobo-icon-columns ul li .box .txt h3 {
  padding: 0px 0 20px 0;
  border-bottom: 1px solid #f8f8f8;
  color: #fff;
  font-size: 25px;
  line-height: 1.5;
}
.bobo-icon-columns ul li .box .txt p {
  padding: 0px 0 20px 0;
  border-bottom: 1px solid #f8f8f8;
  color: #fff;
  font-size: 18px;
  line-height: 1.5;
}
.bobo-icon-columns ul li .box .txt .btn1 i {
  color:#fff;
  font-size:18px;
  border:1px solid #f8f8f8;
  border-radius:50px;
  width:39px;
  height:39px;
  display:inline-block;
  line-height:39px;
  text-align:center
}
.bobo-icon-columns ul li .box .txt .more {
  margin-right: 40px;
  margin-top: 10px;
  display: inline-block;
  background: #0f57a1;
  padding: 10px 60px;
  border-radius: 30px;
  font-size: var(--arshine2-company-intro-p);
  color: #fff;
  border-radius: 50px;
}
.bobo-icon-columns ul li .box video{
    filter: brightness(0.6) contrast(1.2);
    width: 100%;
}
.bobo-icon-columns ul li .box video:hover{
    filter: brightness(1) contrast(1);
}
.bobo-icon-columns ul li img {
  height: 52px;
}

.bobo-icon-columns ul li p {
  color: var(--text-color);
  font-size: var(--bobo-icon-text-size);
  line-height: var(--bobo-icon-text-leading);
  margin-top: var(--bobo-icon-text-pt);
}
.bobo-icon-columns ul li:first-child {
   width: 48%;
}
        
.bobo-icon-columns ul li:nth-child(2) {
    width: 48%;
}
        

.bobo-icon-columns ul li:nth-child(3) {
   width: 48%;
}

 .bobo-icon-columns ul li:nth-child(4) {
   width: 48%;
}

@media screen and (min-width: 768px) {

  .bobo-icon-columns ul li:hover p {
    color: #fff;
  }
}

@media screen and (max-width: 1500px) {
  :root {
    --bobo-icon-title-size: 32px;
    --bobo-icon-text-size: 17px;
    --bobo-icon-text-leading: 1.4;
  }
}

@media screen and (max-width: 1280px) {
  :root {
    --bobo-icon-title-size: 28px;
    --bobo-icon-text-size: 16px;
  }
}

@media screen and (max-width: 992px) {
  :root {
    --bobo-icon-title-size: 24px;
  }
}

@media screen and (max-width: 768px) {
  :root {
    --bobo-icon-title-size: 28px;
    --bobo-icon-text-size: 14px;
    --bobo-icon-pd: 30px 0;
    --bobo-icon-text-leading: 1.3;
    --bobo-icon-text-pt: 20px;
  }

  .bobo-icon-columns ul {
    margin: 0;
  }

  .bobo-icon-columns ul li .box {
    padding: 0
  }

  .bobo-icon-columns ul li img {
    height: 48px;
  }
}

@media screen and (max-width: 576px) {
  :root {
    --bobo-icon-title-size: 24px;
  }
}


@media screen and (max-width: 1281px) {
    .bobo-icon-columns ul li .box .txt h3 {
        font-size: 24px;
    }
    .bobo-icon-columns ul li .box .txt .more {
        padding: 10px 50px;
    }
}
@media screen and (max-width: 992px) {
    .bobo-icon-columns ul li .box .txt h3 {
        font-size: 20px;
    }
    .bobo-icon-columns ul li .box .txt .more {
        padding: 10px 35px;
    }
}
@media screen and (max-width: 768px) {
    .bobo-icon-columns ul li .box .txt h3 {
        font-size: 18px;
    }
    .bobo-icon-columns ul li .box .txt .more {
        padding: 10px 20px;
        font-size: 12px;
    }
    .bobo-icon-columns ul li:first-child {
        width: 100%;
    }
        
    .bobo-icon-columns ul li:nth-child(2) {
        width: 100%;
    }
    
    .bobo-icon-columns ul li:nth-child(3) {
        width: 100%;
    }
    
    .bobo-icon-columns ul li:nth-child(4) {
        width: 100%;
    }
        


}
@media screen and (max-width: 480px) {
    .bobo-icon-columns ul li .box .txt h3 {
        padding: 0 0 5px;
    }
    .bobo-icon-columns ul li .box .txt .more {
        margin-right: 50px;
        margin-top: 15px;
    }
    .bobo-icon-columns ul li .box .txt {
        width: 95%;
        bottom: 25px;
        padding: 0 0 0 20px;
        left: 0;
    }
}