html {
  font-size: 14px;
}

@media (min-width: 768px) {
  html {
    font-size: 16px;
  }
}

.btn:focus, .btn:active:focus, .btn-link.nav-link:focus, .form-control:focus, .form-check-input:focus {
  box-shadow: 0 0 0 0.1rem white, 0 0 0 0.25rem #258cfb;
}

html {
  position: relative;
  min-height: 100%;
}

body {
    padding:0;
    margin:0;
}
.body-box{
    width:100%;    
}
.black-head{
    margin:0 auto;
    width:1200px;
    height:40px;
    line-height:40px;
    color:white;
    font-size:12px;
}
.head-logo {
    margin: 0 auto;
    width: 1200px;
}
.img1{
    height:40px;
    width:auto;
    margin:10px 0;
}
.img2 {
    height: auto;
    width: 100%;
}
.img3 {
    margin-top:70px;
    height: 440px;
    width: auto;
}
.body-box2 {
    margin:0 auto;
    width: 1200px;
    display:flex;
    flex-direction:row;
}
.bb-left {
    width:50%;
    display: flex;
    flex-direction: column;
    justify-content:flex-start;
    align-items:flex-start;
    text-align:left;
}
.bb-right{
    width:50%;
    text-align:center;
}
.bb-span1 {
    margin-top:70px;
    font-size: 36px;
    font-weight: bold;
    color: #F27400;
}
.bb-span2 {
    margin:10px 0;
    font-size:28px;
    font-weight:bold;
    color: #333333;
}
.bb-pp {
    margin:0 auto;
    width:98%;
    font-size:12px;
    line-height:30px;
    color: #656565;
}
.bb-line {
    margin:0;
    width: 110px; /* 长度 */
    height: 4px; /* 高度（粗细） */
    background-color: #F27400; /* 颜色 */
    border: none; /* 去除默认边框 */
}
.body-box3 {
    margin: 0 auto;
    width: 1200px;
    display: flex;
    flex-direction: column;
    align-items:center;
}
.b-b3 {
    width:100%;
    display: flex;
    flex-direction: row;
    align-items: center;
}
.b-b3 div{
    width:33.33%;
    height:160px;
    background-repeat: no-repeat;
    background-position: center;
}
.bb-span4 {
    display: flex;
    align-items: flex-end;
    justify-content: center;
    font-size: 50px;
    font-weight: bold;
    color: #F27400;
}
.body-box4 {
    margin: 50px 0;
    height: 250px;
    width: 100%;
    background-repeat: no-repeat;
    background-position: center;
    background-image: url('/images/icon-9.png');
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content:center;
}
.body-box4 span{
    color:white;
    font-size:26px;
}
.booking-button {
    margin-top:30px;
    display: inline-flex; /* 使用 flex 布局对齐内容 */
    align-items: center; /* 垂直居中 */
    padding: 4px 2px 4px 16px; /* 内边距 */
    /*background: linear-gradient(to right, #ff7f50, #ff4500);*/ /* 橙色渐变背景 */
    background-color:white;
    border-radius: 20px; /* 圆角效果 */
    color: #ff6a00; /* 文字颜色 */
    font-family: Arial, sans-serif; /* 字体 */
    font-size: 14px; /* 文字大小 */
    cursor: pointer; /* 鼠标悬停显示手型 */
    box-shadow: 0 2px 5px rgba(0, 0, 0, 0.2); /* 轻微阴影 */
}
.arrow-icon {
    width: 30px; /* 箭头图片宽度 */
    height: 30px; /* 箭头图片高度 */
    margin-left: 12px; /* 与文字的间距 */
}
.bb-s3{
    font-size:16px;
    line-height:30px;
    color:#333;
}
.bb-d3 {
    width: 100%;
    height: 150px;
    background-repeat: no-repeat;
    background-position: center;
    background-image: url('/images/icon-10.png');
    border-radius: 10px;
    color: white;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content:center;
}
.bb-d4 {
    margin-top:30px;
    width:100%;
    display: flex;
    flex-direction: row;
    align-items: center;
    justify-content: center;
}
.bb-line1 {
    width: 25%;
    height: 150px;
    background-repeat: no-repeat;
    background-position: center;
    border-radius:10px;
    color:white;
}
.img-14 {
    background-image: url('/images/icon-14.png');
}
.img-15 {
    background-image: url('/images/icon-15.png');
}
.img-16 {
    background-image: url('/images/icon-16.png');
}
.img-11 {
    background-image: url('/images/icon-11.png');
}
.img-12 {
    background-image: url('/images/icon-12.png');
    background-position: left center; /* 尖角在左侧，居中显示 */
}
.img-13 {
    background-image: url('/images/icon-13.png');
    background-position: left center; /* 尖角在左侧，居中显示 */
}
.bb-line2 {
    width: 50%;
    height: 150px;
    background-repeat: no-repeat;
    background-position: center;
    border-radius: 10px;
    color: white;
}
.bb-p{
    margin:0 auto;
    margin-top:30px;
    padding:0;
    width:80%;
    color:white;
    font-size:16px;
}
.bb-yy {
    background-color: #ff3e28;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size:40px;
}
.bb-bo {
    margin:0 auto;
    width:1200px;
    margin-top:100px;
    display: flex;
    flex-direction: row;
    height:300px;
}
.bbb-a {
    margin-top: 50px;
    width:60%;
    display: flex;
    flex-direction: column;
    align-items: flex-start;
    justify-content: flex-start;
}
.bbb-ul{
    width:100%;
    padding:0;
    margin:0;
    margin-top:40px;
    list-style:none;
}
.bbb-ul li{
    width: 25%;
    float:left;
    text-align:left;
    font-size:12px;
}
.bbb-wx1 {
    margin-top:50px;
    width: 20%;
    height: 200px;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
}
.bbb-wxspan{
    font-size:14px;
}