/*通用*/
body {
    font: 12px "microsoft yahei", Arial, Helvetica, sans-serif;
    margin: 0px;
    padding: 0px;
  }
  ul,
  li,
  p,
  h1,
  h2,
  h3,
  h4,
  h5,
  h6,
  dl,
  dt,
  dd {
    margin: 0px;
    padding: 0px;
    border: none;
    list-style: none;
  }
  input {
    border: none;
  }

  a{
    color: #666;
    text-decoration: none;
  }
  /*顶部导航*/
  #nav-box{
    width: 1200px;
    margin: 0 auto;
  }
  #nav ul li{
    font-size: 17px;
    padding-bottom: 5px;
  }
  .active{
    color: #333333;
    height: 120px;
    line-height: 120px;
    padding: 0 34px;
    border-bottom: 5px solid #fff;
    text-decoration: none;
    display: block;
  }
  .active:hover{
    color: #d6336c;
    background: #ffe5f4;
    border-bottom: 5px solid #d6336c;
    
  }
  .inactive{
    color: #d6336c;
    height: 120px;
    line-height: 120px;
    padding: 0 34px;
    background: #ffe5f4;
    border-bottom: 5px solid #d6336c;
    text-decoration: none;
    display: block;
  }

  .banner{
    width: 100%;
    /* height: 600px; */
    position: relative;
    overflow: hidden;
  }
  .slider{
    width:100%;
    transition: transform 0.5s ease; /* 平滑过渡效果 */
  }
  .slides{
    min-width: 100%;
    box-sizing: border-box;
  }
  .slides img{
    min-width: 100%;
    box-sizing: border-box;
  }
  .img-box{
    transition: transform 0.5s ease; /* 平滑过渡效果 */
  }
  .banner img{
    width: 100%;
  }
  .banner2{
    width: 100%;
    position: relative;
    overflow: hidden;
  }
  .banner2 img{
    width: 100%;
  }
  .slider-nav{
    width: 100%;
    position: absolute;
    bottom: 20px;
    z-index: 50;
    display: flex;
    flex-direction: row;
    justify-content: center;
    align-items: center;
  }
  .slider-nav li{
    width: 23px;
    height: 23px;
    line-height: 23px;
    text-align: center;
    display: inline-block;
    margin: 0 8px;
    font-size: 14px;
    color: #fff;
    background: #8d8b8d;
    border-radius: 100%;
  }
  .active-dot{
    background: #d6336c !important;
  }
  /*布局*/
  .flex-row{
    display: flex;
    flex-direction: row; 
  }
  .flex-row-between{
    display: flex;
    flex-direction: row; 
    justify-content:space-between;
    align-items: center;
  }

  /* ========== 右侧固定侧边栏 ========== */
  .side-contact {
    position: fixed;
    right: 10px;
    top: 50%;
    transform: translateY(-50%);
    width: 200px;
    background: #fff;
    box-shadow: 0 2px 12px rgba(0,0,0,0.15);
    border-radius: 4px;
    padding: 12px 10px 16px;
    text-align: center;
    z-index: 999;
    box-sizing: border-box;
    transition: transform 0.3s ease;
  }
  .side-contact.side-hidden {
    transform: translate(calc(100% + 20px), -50%);
  }
  .side-contact .side-qrcode {
    width: 140px;
    display: block;
    margin: 0 auto 12px;
  }
  .side-contact .side-title {
    font-size: 19px;
    font-weight: bold;
    color: #1a1a1a;
    line-height: 1.2;
    margin-top: 4px;
    white-space: nowrap;
  }
  .side-contact .side-title span {
    color: #F9BB12;
  }
  .side-contact .side-url {
    font-size: 16px;
    color: #F9BB12;
    word-break: break-all;
  }
  .side-contact .side-phone {
    font-size: 17px;
    font-weight: bold;
    color: #333333;
    margin-top: 5px;
    letter-spacing: 1px;
  }
  .side-contact .side-name {
    font-size: 18px;
    font-weight: bold;
    color: #333333;
  }