.top {
    background-image: url("../images/tl1.png");
    background-repeat: no-repeat;
    background-position: top left;
    background-size: auto 100%;

    background-color: #80B17A;

}

.top1 {
    background-image: url("../images/tr1.png");
    background-repeat: no-repeat;
    background-position: top right;
    background-size: auto 100%;


}
.navbar-nav .nav-item {
    padding: 0 0.5rem;

}



.search {
    border-radius: 20px;
    border: 1px rgba(255,255,255,.1) solid;

}

.daohang {
    background-color: #57844d;
}

.nav-tabs .nav-link.active, .nav-tabs .nav-item.show .nav-link {
    color: #fff;
    background-color: #7fb17a;
    border-color: #dee2e6 #dee2e6 #fff;
}

.nav-tabs .nav-link {

    border-top-left-radius: 0;
    border-top-right-radius: 0;
}

.nav-link {

    color: #000;

}

.more {
    margin-top: -38px;
    text-decoration: none;
    font-size: small;
}

.zhongjian {
    background-color: #f7fdf6;
}

.zhongjianbg {
    background-color: #ebf8ea;
}

.dibu {
    background-color: #7fb17a;

}
.navbar {
    padding-top:0;
    padding-bottom: 0;
    font-size: 22px;
    font-weight: lighter;
}
.dropdown-menu {
    background: rgba(128, 177, 122, 0.6);
}
.menuno {
    background-image: linear-gradient(to bottom, rgba(87, 132, 77, 0), rgba(124, 178, 112, 0.9));
}
.navbar-nav .show {
    background: rgba(128, 177, 122, 0.6);
}

.nav-link:hover {
    background: rgba(128, 177, 122, 0.6);
}
.navbar-dark .navbar-nav .nav-link {
    color: rgba(255, 255, 255, 1);
}
.navbar-dark .navbar-nav .nav-link:visited {
    color: rgba(255, 255, 255, 1);
}
.dropdown-item {
    color: rgba(255, 255, 255, 1)
}

.dropdown-item:hover {
    background: rgba(128, 177, 122, 1);
}


.nav-tabs .nav-link {

    padding: 0.5rem 0.4rem;

}
.seainput {
    padding-left: 20px;
    margin-top: -2px;
    color: #ffffff;
    text-align: left;
    width: 75%;
}
.seabtn {
    padding-left: 20px;
    margin-top: -2px;
    width: 20%;
    background: url(../images/sousuo.png) right no-repeat;
   opacity: 0.3;
}
.dropdown-menu {

    min-width: 9rem;

}
.tab-content{
    line-height: 40px;
}
.lvdian .col-9,.lvdian .col-4{
max-height:30px;overflow: hidden;
}
.lvdian{
    color: #57844d;
    margin-left: 5px;
    margin-right: 5px;
}
.nav-pills .nav-link.active, .nav-pills .show > .nav-link {
    color: #fff;
    background-color: #7fb17a;
}
.nav-pills .nav-link {
    padding: 0.6rem 0.6rem;
    border: 0;
    border-radius:0;
    font-size: 18px;
}
.page-link {

    background-color: rgba(255,255,255,0);

}

.content2 img,.content2 table{
    max-width: 100%;

}
 .navbar-expand-md .navbar-nav .nav-link {
    padding-right: .2rem;
    padding-left: .2rem;
  }
.navbar-brand {
     padding-top: 0; 
     padding-bottom: 0; 
    margin-right: 1rem;
    font-size: 1rem;
    text-decoration: none;
    white-space: nowrap;
}
.navbar-toggler-icon {
    display: inline-block;
    width: 1.5em;
   
    vertical-align: middle;
    background-repeat: no-repeat;
    background-position: center;
    background-size: 100%;
}
@media screen and (max-width: 768px) {
    .top {
        background-position: bottom left;
        background-size: 22% auto;

        background-color: #80B17A;

    }

    .top1 {
        background-image: url("../images/tr2.png");
        background-position: top right;
        background-size: 62% auto;


    }
 .navbar-expand-md .navbar-nav .nav-link {
    padding-right: .2rem;
    padding-left: .2rem;
  }

}

@media screen and (min-width: 768px) {
    .top {
        background-position: bottom left;
        background-size: 22% auto;

        background-color: #80B17A;

    }

    .top1 {
        background-image: url("../images/tr2.png");
        background-position: top right;
        background-size: 64% auto;


    }
.search {
    border-radius: 20px;
    border: 1px rgba(255,255,255,1) solid;

}
.seabtn {
    padding-left: 20px;
    margin-top: -2px;
    width: 20%;
    background: url(../images/sousuo.png) right no-repeat;
   opacity: 1;
}
    .navbar-nav .nav-item {
        padding: 0 0;
        font-size: 6px;
    }
    .nav-tabs .nav-link, .nav-pills .nav-link {
        padding: 0.2rem 0.2rem;
        font-size: 12px;
    }
    .more {
        margin-top: -32px;

    }
}

@media screen and (min-width: 992px) {
    .top {

        background-position: top left;
        background-size: auto 82%;


    }

    .top1 {
        background-image: url("../images/tr1.png");
        background-position: top right;
        background-size: auto 100%;


    }
    .navbar-nav .nav-item {
        padding: 0 0.3rem;
        font-size: 14px;

    }
    .nav-tabs .nav-link, .nav-pills .nav-link {
        padding: 0.3rem 0.3rem;
        font-size: 13px;
    }
 .navbar-expand-md .navbar-nav .nav-link {
    padding-right: .4rem;
    padding-left: .4rem;
  }
}

@media screen and (min-width: 1200px) {
    .top {

        background-position: center left;
        background-size: auto 44%;

    }
    .navbar-nav .nav-item {
     padding: 0 0.1rem;
        font-size: 16px;

    }
    .nav-tabs .nav-link, .nav-pills .nav-link {
        padding: 0.4rem 0.4rem;
        font-size: 14px;
    }
 .navbar-expand-md .navbar-nav .nav-link {
    padding-right: .5rem;
    padding-left: .5rem;
  }
}

@media screen and (min-width: 1400px) {
    .top {

        background-position: center left;
        background-size: auto 64%;


    }
    .navbar-nav .nav-item {
        font-size: 18px;
    }
    .nav-tabs .nav-link, .nav-pills .nav-link {
        padding: 0.5rem 0.5rem;
        font-size: 16px;
    }
}

@media screen and (min-width: 1920px) {
    .top {

        background-position: top left;
        background-size: auto 100%;


    }
    .navbar-nav .nav-item {
        padding: 0 0;
        font-size: 20px;
    }
    .nav-tabs .nav-link, .nav-pills .nav-link {
        padding: 0.6rem 0.6rem;
        font-size: 18px;
    }

}