.container {
    padding-left: 3vw;
    padding-right: 0.3rem;
  }
  .clearfix:after {
    content: ".";
    display: block;
    height: 0;
    clear: both;
    visibility: hidden;
  }
  
  .clearfix {
    display: inline-block;
    display: block;
    zoom: 1;
  }
  .header {
    position: fixed;
    left: 0;
    top: 0;
    width: 100%;
    height: 0.8rem;
    background: #000;
    box-shadow: 0 0 0.15rem rgba(0, 0, 0, 0.2);
    z-index: 999;
    font-family: "Noto Sans JP";
    /* 显示汉堡菜单按钮 */
    /* 导航菜单初始状态为隐藏 */
    /* 导航菜单展开状态 */
    /* 导航链接垂直排列 */
    /* 汉堡菜单动画 - 展开时变成X */
  }
  .header .logo {
    float: left;padding-top:3vw;
  }
  .header .logo .logo01 {
    display: block;
    width: 3.2rem;
    height: 0.78rem;
    margin-top: 0.5rem;
  }
  .header .logo .logo02 {
    display: block;
    width: 1.08rem;
    height: 0.68rem;
  }
  .header .logo img {
    display: block;
    width: 2.3rem;
    height: auto;
  }
  .header .contact-link {
    position: absolute;
    top: 0.2rem;
    right: 0.3rem;
    font-size: 0.24rem;
    line-height: 0.7rem;color:#666;
    font-weight: 700;
    z-index: 2;
  }
  .header .contact-link img {
    width: 0.3rem;
    vertical-align: middle;
    margin-right: 5px;
  }
  .header .menu-toggle {
    display: flex;
    position: absolute;
    right: 0rem;
    top: 0rem;
    flex-direction: column;
    justify-content: center;
    width: 0.8rem;
    height: 0.8rem;
    border: none;
    background: none;
    z-index: 1001;
  }
  .header .menu-toggle .menu-toggle-bar {
    display: block;
    width: 0.42rem;
    height: 0.04rem;
    background-color: #fff;
    margin: 0.06rem auto;
    transition: all 0.3s ease;
  }
  .header nav {
    position: fixed;
    top: -120vh;
    left: 0%;
    width: 100%;
    height: 100vh;
    padding: 2rem 0.4rem 1rem;
    box-sizing: border-box;
    background: linear-gradient(to bottom, #fff, #f4f4f4);
    box-shadow: -5px 0 15px rgba(0, 0, 0, 0.1);
    transition: all 0.6s;
    z-index: 1000;
    overflow-y: auto;
  }
  .header .nav a {
    display: block;
    padding-left: 0.3rem;
    font-size: 0.28rem;
    line-height: 0.84rem;
    color: #fff;
    font-weight: 500;
    transition: color 0.3s;
  }
  .header .nav a:hover {
    color: #25b7aa;
  }
  .header .nav a[aria-current=page] {
    color: #25b7aa;
    border-bottom: 2px solid #25b7aa;
  }
  .header nav.active {
    top: 0;
  }
  .header .nav a {
    display: block;
    width: 100%;
    height: 0.84rem;
    border-bottom: 1px solid #eee;
  }
  .header .menu-toggle[aria-expanded=true] .menu-toggle-bar:nth-child(1) {
    transform: translateY(0.15rem) translateX(0.05rem) rotate(45deg);
  }
  .header .menu-toggle[aria-expanded=true] .menu-toggle-bar:nth-child(2) {
    opacity: 0;
  }
  .header .menu-toggle[aria-expanded=true] .menu-toggle-bar:nth-child(3) {
    transform: translateY(-0.15rem) translateX(0.05rem) rotate(-45deg);
  }

  .footer {
    font-family: "Noto Sans JP";font-size: 16px;
  }
  .footer .contact {
    height: 5.1rem;
    background: url(../images/indexBg04.jpg) no-repeat;
    background-position: center center;
    background-size: cover;
    text-align: center;
  }
  .footer .contact h2 {
    padding-top: 1.65rem;
    padding-bottom: 0.86rem;
    font-size: 0.3rem;
    line-height: 0.6rem;
    color: #fff;
    font-weight: 700;
  }
  .footer .contact .btn {
    display: inline-block;color:#666;border-radius: 0.92rem;
    width: 2.8rem;
    height: 0.64rem;
    margin: 0 0.15rem;
    background-color: rgba(255, 255, 255, 0.9);
    font-size: 0.26rem;
    line-height: 0.64rem;
    font-weight: 400;
  }
  .footer .footer-main {
    padding: 0.55rem 0 0.36rem;
    text-align: center;
  }
  .footer .footer-main h2 a {
    display: inline-block;
  }
  .footer .footer-main h2 a img {
    display: block;
    height: 0.3rem;
  }
  .footer .footer-main p {
    font-size: 0.24rem;
    line-height: 0.7rem;
    color: #666;
    font-weight: 400;
  }
  .footer .footer-main .nav {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    width: 6rem;
    margin: 0 auto;
  }
  .footer .footer-main .nav a {
    margin: 0 0.2rem;
    font-size: 0.26rem;
    line-height: 0.6rem;
    font-weight: 500;
    color: #76767f;
    text-transform: uppercase;
    position: relative;
  }
  .footer .footer-main .nav a::before {
    content: "|";
    position: absolute;
    right: -0.21rem;
    top: 0;
    text-align: center;
  }
  .footer .footer-main .nav a:last-child::before, .footer .footer-main .nav a:nth-child(4)::before {
    content: none;
  }
  .footer .footer-main .nav .contact-link {
    position: absolute;
    top: 20px;
    right: 0;
  }
  .footer .footer-main .nav .contact-link img {
    vertical-align: middle;
    margin-right: 5px;
  }
  
  .gotop {
    position: fixed;
    left: 50%;
    bottom: 72px;
    margin-left: 752px;
    cursor: pointer;
  }