body{
    background-color: #000;
    font-weight: normal;
    font-size: 16px;
    line-height: 24px;
    font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Helvetica, Arial, sans-serif;
    color: rgba(255,255,255,.9);
    letter-spacing: 1px;
}
h1,h2,h3,h4,h5,h6{
    color: #fff;
}
h1{
    padding: 6px 0;
    color: #fff;
    text-transform: none;
    font-weight: bold;
    letter-spacing: -0.02em;
    line-height: 1.25em;
    font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Helvetica, Arial, sans-serif;

}
p{
    padding: 10px 0;
    margin: 0;
}
/*span{*/
/*    color: #666;*/
/*}*/
.s1{
    margin: 10px 0;
}
.y-margin{
    margin: 30px 0;
}
a{
    color: rgb(118, 185, 0);
    text-decoration: none;
}
a:active, a:hover {
    outline-width: 0;
    color: rgb(118, 185, 0);
}
table{
    margin: 30px 0;
}
footer{
   background-color: #000;
    padding: 50px 0 20px 0;
    color: #666666;;
}
.btn {
    /*margin-top: 15px;*/
    min-width: 80px;
    text-align: center;
    /*background-color: rgb(118, 185, 0);*/
    border-radius: 0;
}
.btn-outline-success {
    color: #ffffff;
    border-color: rgb(118, 185, 0);
}
/*.btn-outline-success a{*/
/*    color: #000;*/
/*}*/
.btn-outline-success:hover,.btn-outline-success:not(:disabled):not(.disabled).active, .btn-outline-success:not(:disabled):not(.disabled):active, .show>.btn-outline-success.dropdown-toggle {
    color: #fff;
    background-color: rgb(118, 185, 0);
    border-color: rgb(118, 185, 0);
    text-decoration: none;
}
.btn-outline-success:hover a{
    color: #fff;
    text-decoration: none;
}
img{
    max-width: 100%;
    overflow: hidden;
}
/*span{*/
/*    color: rgb(118, 185, 0);*/
/*}*/
.color-nv{
    color: rgb(118, 185, 0);
}
.rgba3{
    color: rgba(255,255,255,.3);
}
.small{
    font-size: small;
}
.pr a{
    display: inline-block;
    padding: 5px 10px;
    color: #fff;
    border: 1px solid #333;
    width: 160px;
}
.pr .col-md-4{
    margin: 20px auto;
}
footer span {
    display: inline-block;
    margin: 60px 20px;
    color: #76b900;
    font-size: 16px;
    text-transform: uppercase;
}
.a1{
    background-image: url(../img/b1.webp);
    background-repeat: no-repeat;
    background-size:contain;
    background-position: 80% 0; /* 水平从中间开始，垂直顶部对齐 */
    padding: 150px 0 50px 0;
}
.font-weight-bold{
    font-weight: bold;
}
.a2{
    background: url(../img/b2.webp) top center no-repeat;
    background-size:cover;
    padding: 200px 0;
}
.a3{
    background: url(../img/b3.webp) bottom center no-repeat;
    background-size:cover;
    padding: 100px 0;
}
.a4{
    background: url(../img/b2.webp) top center no-repeat;
    background-size:cover;
    padding: 100px 0;
}
.a41{
    padding: 100px 0;
}
.a42{
    padding: 100px 0;
    background-color: #111;
}
.a43{
    background: url(../img/b5.webp) center center no-repeat;
    background-size: contain;
    padding: 200px 0;
}
.a5{
    padding: 100px 0;
}
.a51{
    margin-top: 100px;
}
.a51 a span{
    display: inline-block;
    margin: 60px 20px;
    color: #ffffff;
    font-size: 16px;
    text-transform: uppercase;
}
.a51 a span:hover{
    color: #76b900;
}
.a51{
    border-top: 1px solid #333;
}
.f1{
    border-top: 1px solid #333;
    border-bottom: 1px solid #333;
    padding: 80px 0;
}
.rem5{
    font-size: 5rem;
}
.a4{
    padding: 100px 0;
}
.table>:not(caption)>*>* {
    background-color: #000000;

}
.modal h1,.modal p,.modal label{
    color: #000000;
}
.red{
    color: rgb(185 0 0);
}