@media (min-width: 1025px) {
  .Iproduct_content ul li:hover h4 {
    background: #01b7b5;
    color: #fff
  }
}
@media (max-width: 1024px) {
  .wp {
    width: 95%;
  }
  .banner-tit {
    top: 40%;
  }
  .banner-tit .cn {
    font-size: 36px;
  }
  .banner-tit .en {
    font-size: 26px;
    line-height: 40px;
  }
  .intit {
    margin-bottom: .4rem
  }
  .ISolutions {
    padding: 50px 0;
    background: #f7f8fa;
  }
  .Iproduct_content {
    padding: .6rem 0
  }
  .Npro-Message {
    margin-top: 20px;
  }
  /* --- 在线留言 --- */
  .home-Message {
    overflow: hidden;
    background: #f5f5f5;
    padding: 20px 0 20px 0;
  }
  .lylist {
    width: 100%;
  }
  .lylist input, .lylist textarea, .lylist button {
    border-radius: 5px;
    border: none;
    font-size: 14px;
  }
  .lylist input {
    width: 100% !important;
    margin: 10px 0px 0 0 !important;
  }
  .lylist .lytitle {
    width: 99%;
    height: 52px;
    line-height: 52px;
    padding: 0 0 0 30px;
    background: #fff;
  }
  .lylist .inp_name {
    width: 48%;
    height: 52px;
    line-height: 52px;
    padding: 0 0 0 30px;
    margin: 20px 0px 0 0;
    background: #fff;
    float: left;
  }
  .lylist .inp_tel {
    width: 49%;
    height: 52px;
    line-height: 52px;
    padding: 0 0 0 30px;
    float: right;
    margin: 20px 13px 0 0;
    background: #fff;
  }
  .lylist .inp_neirong {
    width: 100%;
    height: 150px;
    line-height: 35px;
    padding: 0 0 0 30px;
    margin: 10px 0px 0 0;
    background: #fff;
  }
  .lylist .vcode {
    width: 100%;
    height: 52px;
    line-height: 52px;
    padding: 0 0 0 30px;
    margin: 12px 0px 0 0;
    background: #fff;
  }
  .lylist .submit {
    width: 49%;
    text-align: center;
    height: 52px;
    line-height: 52px;
    color: #fff;
    font-size: 16px;
    float: right;
    margin: 12px 13px 0 0;
  }
  .lylist .submit:hover {
    cursor: pointer;
  }
  .yanzhengm img {
    position: absolute;
    top: 25px;
    right: 15px;
  }
  .yanzhengm {
    width: 100%;
    float: left;
    position: relative;
  }
  /*在线留言结束*/
}
@media (max-width: 900px) {
  .ISolutions {
    padding: 40px 0;
  }
  .IproNav ul li {
    width: 45%;
  }
  .Iproduct_content ul li {
    width: calc(50% - .1rem);
    margin-bottom: .2rem
  }
  .footer .ftb .ftnav {
    width: 100%;
    margin-bottom: 0.3rem;
  }
  .NSolution_content_left {
    float: inherit;
    width: 100%;
  }
  .NSolution_content_right {
    float: inherit;
    width: 100%;
    margin-top: 20px;
  }
  .Npic_box {
    width: 100%;
    float: inherit;
  }
  .Ncontent_box {
    width: 100%;
    float: inherit;
  }
  .NSolution_box {
    padding: 40px 0;
    background: #ffffff;
  }
  .NSolution_details_pic {
    width: 100%;
    float: inherit;
  }
  .NSolution_details_content {
    width: 100%;
    float: inherit;
  }
  .NRelated {
    padding: 40px 0;
  }
}
.Ncase {
  padding: 40px 0;
}
.Npro_box {
  padding: 40px 0;
}
.NSolutions {
  padding: 40px 0;
}
}
@media (max-width: 750px) {}
@media (max-width: 640px) {
  .banner-tit {
    top: 20%;
  }
  .banner-tit .cn {
    font-size: 24px;
  }
  .banner-tit .en {
    font-size: 18px;
    line-height: 30px;
  }
  .intit h3 {
    font-size: .38rem
  }
  .homeg .desc .gleft p {
    font-size: .32rem;
    margin-bottom: .15rem
  }
  .homeg .desc .gleft h4 {
    font-size: .24rem;
    font-weight: normal;
  }
  .homeg .form .row {
    margin-left: inherit;
    margin-top: 20px;
  }
  .homeg .form .row {
    width: 100%
  }
  .homeg .form .row:nth-child(1) {
    width: 100%
  }
  .homeg .form .row:nth-child(2) {
    width: 100%
  }
  .homeg .form .row:nth-child(3) {
    width: 100%
  }
  .homeg .form .inp {
    line-height: .5rem;
    height: .5rem;
    padding-left: 1rem
  }
  .homeg .form .row label {
    font-size: .18rem;
    line-height: .5rem
  }
  .homeg .form .sub {
    line-height: .5rem;
    height: .5rem;
    font-size: .2rem
  }
  .pub_title h2 {
    font-size: 30px;
  }
  .pub_title p {
    margin-bottom: 20px;
    font-size: 14px;
  }
  .IproNav ul li {

    margin-bottom: 10px;
  }
	
	.IproNav {
    margin-bottom: 0.2rem;
}
	
	.ny-arc {
   
    margin-top: .7rem;
}
	
	.case_title h3 {
 
    font-size: 18px;
}
	.nytit .h4 {
     font-size: 26px;
}
}