/* 移动导航栏样式 */
@media (max-width: 767px) {
  .rd-navbar-panel {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 10px 15px;
    background: #fff;
    box-shadow: 0 2px 5px rgba(0,0,0,0.1);
  }

  .rd-navbar-toggle {
    display: block;
    background: none;
    border: none;
    padding: 5px;
    cursor: pointer;
    z-index: 1001;
  }

  .rd-navbar-toggle span {
    display: block;
    width: 25px;
    height: 3px;
    background-color: #333;
    margin: 5px 0;
    transition: all 0.3s ease;
  }

  .rd-navbar-toggle.active span:nth-child(1) {
    transform: rotate(45deg) translate(5px, 5px);
  }

  .rd-navbar-toggle.active span:nth-child(2) {
    opacity: 0;
  }

  .rd-navbar-toggle.active span:nth-child(3) {
    transform: rotate(-45deg) translate(7px, -7px);
  }

  .rd-navbar-brand {
    position: relative;
    z-index: 1001;
  }

  .rd-navbar-nav-wrap {
    position: fixed;
    top: 0;
    left: -100%;
    width: 280px;
    height: 100vh;
    background: #fff;
    padding-top: 70px;
    transition: all 0.3s ease;
    z-index: 1000;
    box-shadow: 2px 0 5px rgba(0,0,0,0.1);
  }

  .rd-navbar-nav-wrap.active {
    left: 0;
  }

  .rd-navbar-nav {
    padding: 0;
    margin: 0;
    list-style: none;
  }

  .rd-navbar-nav li {
    border-bottom: 1px solid #eee;
  }

  .rd-navbar-nav li a {
    display: block;
    padding: 15px 20px;
    color: #333;
    text-decoration: none;
    transition: all 0.3s ease;
  }

  .rd-navbar-nav li a:hover {
    background-color: #f5f5f5;
    color: #007bff;
  }

  .rd-navbar-mobile-hidden {
    padding: 15px 20px;
    border-bottom: 1px solid #eee;
  }
}