body {
    background-color: #00000029;
    font-family: system-ui;
}
/* 段落一 */
.duanluoyi {
    padding: 2%;
    font-size: 12px;
    line-height: 18px;
    color: #333;
    background: url(../img/flow11.jpg);
    background-size: 100%;
    background-repeat: repeat;
    text-align: left;
    font-weight: bold;
}

.duanluoyi p {

    padding: 0 1%;
}
@media only screen and (min-width: 750px) {
    .duanluoyi {
        font-size: 24px;
        line-height: 35px;
    }
}

/* 标题一 */




/* 段落二 */
.duanluoer {
    padding: 2% 0;
    font-size: 12px;
    line-height: 18px;
    color: #333;
    background:#ffb93f;
    background-size: cover;
    text-align: center;
    font-weight: 400;
}

.duanluoer p {

    padding: 0 1%;
}
@media only screen and (min-width: 750px) {
    .duanluoer {
        font-size: 24px;
        line-height: 35px;
    }
}
/* 段落三 */
.duanluosan {
    padding: 2% 3%;
    font-size: 14px;
    line-height: 18px;
    color: #333;
    background:#fffdf6;
    background-size: cover;
    text-align: center;
    font-weight: 400;
}
.duanluosan div{
    background: #fff;
    padding: 2%;
    border: 1px solid #ffb93d;
}

.duanluosan p {

    padding: 0 1%;
}
@media only screen and (min-width: 750px) {
    .duanluosan {
        font-size: 22px;
        line-height: 35px;
    }
}
/* 跳转 */
.page ul{
    padding: 0 0 2% 0;
    background-color:#fffdf6;
    display: flex;
    justify-content: space-evenly;
    flex-wrap: wrap;
}
.page ul li{
    width: 48%;
    margin-top: 2%;
}
/* 段落四 */
.duanluosi {
    padding: 2% 0;
    font-size: 14px;
    line-height: 18px;
    color: #333;
    background:#fffdf6;
    background-size: cover;
    text-align: center;
    font-weight:bolder;
}

.duanluosi p {

    padding: 0 1%;
}
@media only screen and (min-width: 750px) {
    .duanluosi {
        font-size: 22px;
        line-height: 35px;
    }
}


/* 公司简介 */
.footer span {
    color: #f56f10;
    font-size: 1rem;
    font-weight: 900;
    margin-top: 3%;
    text-shadow: 0 2px 2px #666;
}

.footer span::after {
    content: '';
    width: 100%;
    display: block;
    /* margin: 18px auto 10px auto; */
    border-top: 0.1rem solid #f56f10;
}

.footer {
    padding: 0 2.1% 0 2.3%;
    max-width: 100%;
    background-color: #ffb93f;
}

.footer>div {
    background-color: #ffffff;
    display: flex;
    justify-content: flex-start;
    flex-wrap: wrap;
    padding: 2%;
}

.footer p {
    font-size: 1rem;
    font-family: auto;
    line-height: 1.4rem;
    text-align: left;
    margin-top: 3%;
    font-family: auto;
}

/* 底部背景一块*/
#wrap {
    background: #ffffff !important
}


.footer1 {
    background: url(../img/back_1.jpg);
    padding: 5% 0 6% 0;
    background-size: 100%;
}

@media screen and (min-width: 321px)and (max-width:600px) {

    .footer1 {
        padding: 8% 0 ;
        background: url(../img/back.jpg);
        background-size: 100%;
    }

}

.footer1>img {
    display: block;
    /* text-align: center; */
    margin: 0 auto;
}

.footer1-tag {
    text-align: center;
    color: #333;
    margin-top: 1rem;
}

.footer1-tag h5 {
    font-size: 2rem;
    background-color: rgba(51, 51, 51, 0);
    line-height: 2.2rem;
}

.footer1-tag::after {
    content: '';
    border-top: 3px solid #333;
    width: 30%;
    display: block;
    margin: 0 auto;
}

.footer1 p {
    color: #333;
    font-size: 1.2rem;
    margin: 3% 0;
    text-align: center;
}

.footer1-us {
    border: 1px solid #ff7311;
    width: 80%;
    margin: 0 auto;
    background: #0000004f;
    padding: 2% 0;
}

.footer1-us div {
    display: flex;
    justify-content: left;
    align-items: center;
    margin-top: 1%;
    padding: 0 0 0 15%;
}

/* 两个背景加字的尺寸 */
@media screen and (min-width: 321px)and (max-width:500px) {

    .footer1-us div {
        display: flex;
        justify-content: left;
        align-items: center;
        margin-top: 1%;
        padding: 2%;
    }

}

.footer1-us div img {
    width: 33px;
}

.footer1-us div h2 {
    font-size: 1rem;
    color: #fff;
    margin-left: 3%;
    line-height: 1.3rem;
    font-weight: bold;
    width: 86%;
}

.footer1-us div h2 a {
    font-size: 1rem;
    color: #ff6900;
    margin-left: 3%;
    line-height: 1.3rem;
    font-weight: bold;
    text-shadow: 0.5px 0px 0px #ffffff;
}


/* 两个跳转 */
.tiaozhuan {
    display: flex;
    justify-content: center;
    align-items: center;
    width: 100%;
}

.tiaozhuan a {
    width: 50%;
    min-width: 50%;
    max-width: 50%;
}


/* 引入视频 */
@media screen and (min-width: 321px)and (max-width:376px) {
    iframe {
        width: 100%;
        margin: 0 auto;
        height: 380px;
    }

}

@media screen and (min-width: 376px)and (max-width:415px) {
    iframe {
        width: 100%;
        margin: 0 auto;
        height: 400px;
    }

}

@media screen and (min-width:415px)and (max-width:3000px) {
    iframe {
        width: 750px;
        margin: 0 auto;
        height: 420px;
    }

}

.tiaozhuan {
    display: flex;
    align-items: center;
    justify-content: center;
    max-width: 100%;
    background: #71b637;
    background-size: cover;
}

.tiaozhuan span {
    width: 30%;
    height: 15px;
    font-size: 10px;
    line-height: 15px;
    background-color: #ffd222;
    border: 1px rgb(255, 255, 255) solid;
    box-shadow: 0px 2px 15px #333, 0 7px 0px #3333336e;
    text-align: center;
    text-transform: capitalize;
    padding: 1%;
    border-radius: 12px;
}

.tiaozhuan span a {
    font-weight: bold;
    color: #333;
}
@media only screen and (min-width: 750px) {
    .tiaozhuan span {
        height: 30px;
        font-size: 20px;
        line-height: 30px;
        border-radius: 24px;
        border: 2px rgb(255, 255, 255) solid;
    }
}

.form-wrap h3 img{
    float: left;

}
@media screen and (min-width:300px)and (max-width:740px) {
    .form-wrap h3 img{
    
        width: 14%;
    }

}
.form-wrap>p {
    font-size: 1rem;
    margin: 10px 0 20px 0;
    padding: 0 1% 0 5%;
}
.fo1{
    position: absolute;
    width: 80px;
    margin-top: -50px;
    left: 10px;
}
.fo2{
    position: absolute;
    width: 80px;
    right: 15px;
    margin-top: 200px;
}
@media screen and (min-width:300px)and (max-width:375px) {
    .fo1{
        position: absolute;
        width: 40px;
        margin-top: -25px;
        left: 10px;
    }
    .fo2{
        position: absolute;
        width: 40px;
        right: 5px;
        margin-top: 225px;
    }
    .form-wrap>form>div{
        margin-bottom: 10px;
    }
    form{
        border-radius:0 60px 0 60px !important;
    }
}
@media screen and (min-width:375px)and (max-width:414px) {
    .fo1{
        position: absolute;
        width: 40px;
        margin-top: -25px;
        left: 10px;
    }
    .fo2{
        position: absolute;
        width: 40px;
        right: 5px;
        margin-top: 195px;
    }
    .form-wrap>form>div{
        margin-bottom: 10px;
    }
    form{
        border-radius:0 60px 0 60px !important;
    }

}


form{
    background: #f5ead8;
    padding: 5% 10% 2% 5%;
    border-radius:0 100px 0 100px;
    box-shadow: 1px 1px 3px #999;
    margin: 10px 0;
}
.form-wrap>form input{
    width: 100%;
}
.form-wrap>form div span{
    margin: 5px 10px;
    width: auto;
}
.form-wrap>form textarea{
    width: 100%;
    font-size: 1rem;
    line-height: 1.2rem;
    color: #333;
}
#button,#button2,#button3{
    margin-top: 3px;
}

/* 点击 */

#tupianchakan {
    position: fixed;
    background-color: rgba(0, 0, 0, 0.4);
    width: 100%;
    height: 100%;
    top: 0;
    left: 0;
    z-index: 2222;
    display: none;
    overflow-y: auto;

}

#guanx {
    width: 50px;
    height: 50px;
    border-radius: 100%;
    text-align: center;
    line-height: 50px;
    font-size: 22px;
    background: rgba(0, 0, 0, 0.45);
    color: #fff;
    position: fixed;
    top: 5%;
    right: 5%;
}


#tupiank {
    width: 50%;
    height: 90%;
    position: fixed;
    top: 5%;
    left: 25%;
    display: flex;
    align-items: center;
    justify-content: center;

}
@media screen and (min-width:375px)and (max-width:700px) {
    #tupiank {
        width: 96%;
        height: 90%;
        position: fixed;
        top: 5%;
        left: 2%;
        display: flex;
        align-items: center;
        justify-content: center;
    }

    #guanx{
        top: 1%; 
    }
}
@media screen and (min-width:700px)and (max-width:1200px) {
    #tupiank {
        width: 80%;
        height: 90%;
        position: fixed;
        top: 5%;
        left: 10%;
        display: flex;
        align-items: center;
        justify-content: center;
    }
   
}

/*2023-11-22*/
.header h2{
    position: relative;
display: flex;
align-items: center;
justify-content: center;
width: 100%;
background: #fff;
  }
  .header h2 svg{
    width: 1.2rem;
    margin: 0 1%;
  }
  .header h2 b{
    margin: 0 1%;
  }
  .header h2 span{
    margin: 0 1%;
  }
  .on_c,.on_n {
    display: block;
    background: #fff;
    z-index: 99;
    width: max-content;
    padding: 0;
    font-size: .9rem;
    border-radius: 0.5rem;
    font-weight: 500;
    height: 0;
    overflow: hidden;
    position: absolute;
    right: 0;
    color: #333;
    box-shadow: 0 0 10px #999;
  }

  .in_c:hover span {
    padding: 2% !important;
    height: auto !important;
  }

  .in_n:hover span {
    padding: 2% !important;
    height: auto !important;
  }

  .fac_tex p {
    font-size: 1.05rem;
    text-align: justify;
}


.ore_pr{
    padding: 2% 0; max-width: 100%; background-color: #fffdf6; 
  }
  .ore_pr h2{
    color: #fff;
    text-align: center;
    font-size: 1.8rem;
    line-height: 1.5;
    background: #ffb03f;
    text-transform: capitalize;
  }
  .ore_pr ul{
    padding-top: 1rem;
    display: flex;
    flex-wrap: wrap;
    justify-content: space-evenly;
  }
  .ore_pr ul li{
    width: 23%;
  }
  .ore_pr ul li h3{
    font-size: .9rem;
    line-height: 1.2;
    color: #333;
    font-weight: 400;
    text-align: center;
    margin: .5rem 0;
    text-transform: capitalize;
  }