.banner-inner .text p{
  background: url('../img/quality/linxi.png') no-repeat center center;
  width: 168px;
  line-height: 2;
  display: flex;
  align-items: flex-start;
  letter-spacing: 4px;
  justify-content: center;
  font-size: 18px;
}
.banner-inner .text p span{
    font-size: 12px;
    margin-top: 4px;
    letter-spacing: 2px;
}
  @media screen and (max-width:1600px){
      .banner-inner .text p{
          font-size: 16px;
      }
  }
@media screen and (max-width:768px){
    .banner-inner .text p{
        background: url(../img/quality/linxi.png) no-repeat;
        background-size: 100% 100%;
        width: 128px;
        font-size: 14px;
    }
    .banner-inner .text p span{
      margin-top: 0;
  
    }
  }
.ctn1{
    position: relative;
    padding-top: 3.594vw;
    padding-bottom: 25.26vw;
}
.ctn1 .di {
    position: absolute;
    width: 100%;
    height: 100%;
    left: 0;
    top: 0;
    z-index: 1;
}
.ctn1 .di img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}
.ctn1 .w1440{
    position: relative;
    z-index: 2;
}
.ctn1 .des{
    line-height: 1.8;
    color: #44372d;
    letter-spacing: 2px;
    margin-top: 1.667vw;
}
.ctn1 .logos{
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    align-items: center;
    margin-top: 4.6875vw;
    
}
.ctn1 .logos img{
    width: 100%;
    height: 100%;
    object-fit: contain;
}
.ctn1 .logo-item{
   margin: 0 1.5625vw 2.8125vw;
}
.ctn1 .logo-item:nth-child(1){
    margin-left: 0;
}
.ctn1 .logo-item:nth-child(5){
    margin-right: 0;
}
@media screen and (max-width:768px){
    .ctn1 .logo-item{
        height: 20px;
    }
    .ctn1 .logo-item:nth-child(5){
        height: 16px;
    }
    .ctn1{
        padding-top: 30px;
    }
}
.ctn2{
    overflow: hidden;
}
.ctn2.prolist{
    display: flex;
    margin-top: 14px;
    flex-wrap: wrap;
    justify-content: space-between;
}
.ctn2 .pro-item{
    flex:0 0 calc(50% - 7px);
    box-shadow: rgba(0, 0, 0, 0.1) 0px 4px 12px;
    margin-bottom: 14px;
}
.ctn2 .pro-img{
    position: relative;
    padding-bottom: 41.973%;
    overflow: hidden;
}
.ctn2 .pro-img>img{
    width: 100%;
    height: 100%;
    object-fit: cover;
    position: absolute;
}
.ctn2 .pro-img:hover>img{
    transform: scale(1.05);
    -webkit-transform:  scale(1.05);
    -moz-transform:  scale(1.05);
    -ms-transform:  scale(1.05);
}
.ctn2 .bq{
    position: absolute;
    left:3.125vw;
    top: 2.5vw;
}
.ctn2 .bq p{
    color:#fff;
    letter-spacing: 4px;
    margin-top: 9px;
}
.ctn2 .pro-txt{
    padding: 1.667vw 3.125vw;
    display: flex;
    align-items: center;
}
.ctn2 .pro-lf{
    flex:0 0 62.54%;
    border-right: 1px solid #f2ede6;
    position: relative;
    padding-right: 3.125vw;
    margin-right: 3.125vw;
}
.ctn2 .pro-tit{
    line-height: 1;
    padding-bottom: 15px;
    position: relative;
    letter-spacing: 5px;
    margin-bottom: 11px;
}
.ctn2 .pro-tit:after{
    content: '';
    position: absolute;
    width: 40px;
    height: 4px;
    bottom: 0;
    left: 0;
    background-color: #c0a782;
}
.ctn2 .pro-des{
    line-height: 1.5;
    color: #47362c;
}
.ctn2 .pro-rg{
   flex:1;
}
.ctn2 .pro-rg p{
   position: relative;
   line-height: 2;
   color: #47362c;
   padding-left: 14px;
}
.ctn2 .pro-rg p::before{
    content: '';
    position: absolute;
    left: 0;
    top: 14px;
    background-color: #47362c;
    width: 8px;
    height: 8px;
    border-radius: 50%;
}
@media screen and (max-width:1600px) {
    .ctn1 .logos img{
        max-height:30px;
    }
    .ctn2 .pro-rg p{
        line-height: 1.5;
    }
    .ctn2 .pro-rg p::before{
        top: 8px;
    }
    .ctn2 .pro-lf{
        padding-right: 2vw;
        margin-right: 2vw;
    }
}
@media screen and (max-width:1200px) {
    .ctn1 .logos img{
        max-height:24px;
    }
}
@media screen and (max-width:1024px){
    .ctn2 .pro-item{
        flex:0 0 100%;
    }
    .ctn2.prolist{
        padding:0 5%;
    }
}
@media screen and (max-width:768px){
    .ctn1{
        padding-bottom:0;
    }
    .ctn1 .di{
        position: relative;
        margin-top:20px;
    }
    .ctn1 .des{
        line-height: 1.5;
        letter-spacing: 0;
        margin-top:20px;
    }
    .ctn1 .logos{
        margin-top:20px;
    }
    .ctn1 .logo-item{
        margin:10px 0 0;
        width: 50%;
        height:60px;
        display: flex;
        align-items: center;
        justify-content: center;
    }
    .ctn1 .logo-item img{
        max-width: 80%;
        max-height: 80%;
        height: auto;
    }
    .ctn2.prolist{
        margin-top:20px;
    }
    .ctn2 .pro-item{
        margin-bottom:20px;
    }
    .ctn2 .pro-txt{
       flex-wrap: wrap;
        padding:20px;
    }
    .ctn2 .bq{
        left:20px;
        top:20px;
    }
    .ctn2 .bq img{
        max-height: 16px;
    }
    .ctn2 .bq p{
        letter-spacing: 0;
        margin-top:0;
        font-size: 14px;
    }
    .ctn2 .pro-lf{
        padding-right:0;
        margin-right:0;
        flex:0 0 100%;
        border-right:none;
    }
    .ctn2 .pro-rg{
        flex:0 0 100%;
    }
    .ctn2 .pro-tit{
        letter-spacing: 0;
    }
    .ctn2 .pro-tit:after{
        width: 30px;
        height: 2px;
    }
    .ctn2 .pro-rg{
        margin-top:8px;
    }
    .ctn2 .pro-rg p{
        margin-top:4px;
    }
    .ctn2 .pro-rg p::before{
        width:6px;
        height: 6px;
        top:7px;
    }
}