html,
  body{max-width: 640px; margin:0 auto;}
  
  .w {
	  width: 100%;
  }

  /* 手机端顶部 */
  .m_box {
    height: 60px;
    line-height: 60px;
    padding: 0 10px;
    display: block;
  }

  .m_logo {
    width: 36%;
    float: left;
  }

  .m_logo img {
    width: 100%;
    vertical-align: middle;
  }

  .m_phone {
    width: 64%;
    float: left;
    text-align: right;
  }

  .m_phone div img {
    width: 16px;
    height: 16px;
    vertical-align: middle;
    margin-top: -4px;
  }

  .m_phone a {
    color: #333333;
    font-weight: bold;
    font-size: 12px;
  }

  .m_phone a span {
    font-size: 18px;
  }

  .m_phone>div:nth-child(2) {
    font-size: 14px;
    float: left;
    width: 87%;
  }















  /* 内页底部公共部分 */
  .com_www div:nth-child(1) {
    text-align: center;
    color: #d6ad6b;
    margin-top: 20px;
    font-size: 12px;
    margin-bottom: 6px;
    font-weight: bold;
  }

  .com_www div:nth-child(1) a {
    color: #d6ad6b;
  }

  .com_www div:nth-child(1) span {
    color: #333;
  }

  .com_www>div:nth-child(2) {
    border-bottom: 1px dashed #d6ad6b;
    margin-bottom: 10px;
  }


  .com_www div:nth-child(3)>div:nth-child(1) {
    float: left;
    width: 100%;
    font-size: 15px;
    color: #333;
    margin-top: 0;
    margin-bottom: 15px;
  }

  .com_www div:nth-child(3)>div:nth-child(1) span a {
    font-size: 14px;
    border-bottom: 1px solid #333;
    padding-bottom: 2px;
    color: #333;
  }













  /* 底部开始 */
  .but {
    width: 100%;
    height: 90px;
    vertical-align: middle;
    background-color: #333333;
    box-sizing: border-box;
  }

  .but_phone {
    width: 100%;
    margin: 0 auto;
  }

  .but_phone_img {
    width: 16%;
    float: left;
    margin-top: 10px;
    margin-bottom: 10px;
    margin-left: 15%;
  }

  .but_phone_img img {
    width: 90%;
  }

  .but_phone_t {
    float: left;
    margin-left: 20px;
    color: #9e6a1b;
    margin-top: 10px;
  }

  .but_phone_t1 {
    font-size: 16px;
    letter-spacing: 0;
    line-height: 1.5;
    text-align: center;
  }

  .but_phone_t2 {
    font-size: 20px;
    font-weight: bold;
    letter-spacing: 1px;
    line-height: 1.5;
  }

  .but_line {
    width: 100%;
    margin-top: 40px;
    border-bottom: 1px solid #e5cda9;
    margin-bottom: 45px;
  }

  .but_box {
    width: 100%;
  }

  .but_box li {
    float: left;
  }

  .but_box li:nth-child(odd) {
    width: 16%;
  }

  .but_font {
    position: fixed;
    bottom: 0;
	left:0; 
	right:0;
    width: 100%;
    height: 64px;
    background: #ca9a52;
    z-index: 999;
  }

  .but_font span {
    position: relative;
    display: block;
    float: left;
    width: 25%;
    text-align: center;
    color: #fff;
    margin-top: 5px;
    font-size: 15.4px;
  }

  .but_font span a {
    color: #fff;
  }

  .but_font span img {
    display: inline;
    width: 35px;
    height: 30px;
  }

  .second {
    display: none;
    position: absolute;
    width: 100%;
    opacity: 0.95;
    text-align: center;
    bottom: 57px;
    background-color: #ca9a52;
  }

  .second a {
    display: block;
    height: 40px;
    line-height: 40px;
  }

  .but_mbot {
    width: 100%;
    height: 64px;
  }

  .yzxtg_xq {
    width: 98%;
  }

  .yzxtg_xq img {
    width: 100%;
  }