* {
  margin: 0;
  padding: 0;
}

body {
  width: 100%;
  max-width: 640px;
  margin: 0 auto;
}

ul, ol {
  list-style: none;
}

a {
  text-decoration: none;
}

img {
  display: block;
}

em, i {
  font-style: normal;
}

.banner a {
  display: block;
}

.banner img {
  width: 100%;
}

.paragraph {
  padding: 15px 0;
}

.introduce {
  padding: 0 10px;
}

.intro_title {
  font-size: 18px;
  font-weight: bold;
  line-height: 20px;
  color: #b86d40;
}

.intro {
  font-size: 14px;
  color: #333;
  line-height: 1.6em;
  margin-top: 8px;
  padding-bottom: 15px;
  overflow: hidden;
}

.intro em {
  color: #b86d40;
}

.intro a {
  float: right;
  color: #b86d40;
}

.para_title {
  background: #7e614a;
  text-align: center;
  color: #fff;
  padding: 10px 0;
}

.para_title strong {
  display: block;
  font-size: 20px;
  line-height: 22px;
  margin-bottom: 10px;
}

.para_title span::before, .para_title span::after {
  content: "";
  display: inline-block;
  width: 30%;
  height: 1px;
  background: #fff;
}

.para_title span em::before {
  content: "";
  display: inline-block;
  width: 10px;
  height: 10px;
  background: linear-gradient(135deg, transparent 49.5%, white 49.5%, white 50.5%, transparent 50.5%);
  margin-right: 10px;
}

.para_title span em::after {
  content: "";
  display: inline-block;
  width: 10px;
  height: 10px;
  margin-left: 10px;
  background: linear-gradient(45deg, transparent 49.5%, white 49.5%, white 50.5%, transparent 50.5%);
}

.xf_para {
  padding: 25px 10px 10px;
  background: #f6f6f6;
  margin-bottom: 10px;
}

.xf_title {
  overflow: hidden;
}

.xf_title strong {
  float: left;
  font-size: 18px;
  color: #b86d40;
  line-height: 20px;
  height: 20px;
}

.xf_title strong::before {
  content: "";
  display: block;
  float: left;
  width: 10px;
  height: 20px;
  margin-right: 5px;
  background: #b86d40;
}

.xf_title a {
  float: right;
  font-size: 13px;
  color: #828282;
}

.zylist {
  margin-top: 15px;
}

.zylist::after {
  content: "";
  display: block;
  clear: both;
}

.zylist li {
  box-sizing: border-box;
  width: calc((100% - 10px)/2);
  float: left;
  background: #fff;
  box-shadow: 0 0 5px 1px #e1e1e1;
  margin-bottom: 10px;
  padding: 5px 5px 10px 5px;
}

.zylist li:nth-child(2n+2) {
  margin-left: 10px;
}

.zylist li:nth-last-child(1), .zylist li:nth-last-child(2) {
  margin-bottom: 0;
}

.zyfm {
  display: block;
}

.zyfm img {
  width: 100%;
}

.zybt {
  display: block;
  text-align: center;
  font-size: 13px;
  color: #b86d40;
  margin-top: 10px;
}

.zybt em {
  font-size: 12px;
}

.zy_btn {
  overflow: hidden;
  margin-top: 10px;
}

.zy_btn a {
  box-sizing: border-box;
  display: block;
  width: calc((100% - 8px)/2);
  float: left;
  border: 1px solid #b86d40;
  height: 24px;
  line-height: 22px;
  text-align: center;
  font-size: 13px;
  border-radius: 4px;
}

.zy_btn a:first-child {
  margin-right: 8px;
  color: #b86d40;
}

.zy_btn a:last-child {
  background: #b86d40;
  color: #fff;
}

.dqzy {
  margin-top: 15px;
}

.dqzy::after {
  content: "";
  display: block;
  clear: both;
}

.dqzy li {
  display: block;
  width: calc((100% - 12px)/4);
  float: left;
  margin-right: 4px;
}

.dqzy li:last-child {
  margin-right: 0;
}

.dqfm {
  display: block;
  box-shadow: 0 0 5px 1px #e1e1e1;
}

.dqfm img {
  width: 100%;
}

.dqzx {
  display: block;
  width: 85%;
  height: 22px;
  border: 1px solid #b86d40;
  border-radius: 20px;
  text-align: center;
  line-height: 22px;
  color: #b86d40;
  font-size: 13px;
  margin: 10px auto 0;
}

.q_list {
  padding: 15px 10px;
  background: #f5f5f5;
}

.q_list::after {
  content: "";
  display: block;
  clear: both;
}

.q_list a {
  display: block;
  box-sizing: border-box;
  width: calc((100% - 12px)/3);
  float: left;
  margin-right: 6px;
  margin-bottom: 10px;
  box-shadow: 0 0 3px 1px #d1d1d1;
  padding: 20px 5px;
  background: #fff;
}

.q_list a:nth-child(3n+3) {
  margin-right: 0;
}

.q_list a:nth-last-child(1), .q_list a:nth-last-child(2), .q_list a:nth-last-child(3) {
  margin-bottom: 0;
}

.q_list a strong {
  font-size: 15px;
  color: #333;
  display: block;
  line-height: 17px;
}

.q_list a font {
  display: block;
  font-size: 13px;
  color: #333;
  line-height: 15px;
  margin-top: 5px;
}

.q_list a span {
  display: block;
  width: 70%;
  height: 18px;
  border: 1px solid #f20000;
  margin-top: 7px;
  border-radius: 20px;
  color: #f20000;
  font-size: 12px;
  line-height: 18px;
  text-align: center;
}

.ask_intro {
  text-indent: 2em;
  font-size: 13px;
  color: #333333;
  line-height: 23px;
  padding: 10px;
  overflow: hidden;
}

.ask_intro a {
  float: right;
  color: #b86d40;
}

.ask_img {
  overflow: hidden;
  padding: 0 10px 10px;
}

.ask_img li {
  width: calc((100% - 5px)/2);
  float: left;
}

.ask_img li a {
  display: block;
  margin-bottom: 5px;
}

.ask_img li a:last-child {
  margin-bottom: 0;
}

.ask_img li a img {
  width: 100%;
}

.ask_img li.left {
  margin-right: 5px;
}

.other {
  padding: 15px 10px;
  overflow: hidden;
}

.other a {
  display: block;
  box-sizing: border-box;
  width: calc((100% - 9px)/4);
  float: left;
  border: 1px solid #b86d40;
  text-align: center;
  font-size: 13px;
  color:#c87845;
  margin-right: 3px;
  padding: 45px 0 15px;
}

.other a:last-child {
  margin-right: 0;
}

.other a:nth-child(1) {
  background: url("../images/other_1.jpg")no-repeat;
  background-size: 21.5px 19.5px;
  background-position: center 18.5px;
}

.other a:nth-child(2) {
  background: url("../images/other_2.jpg")no-repeat;
  background-size: 19px 19px;
  background-position: center 19px;
}

.other a:nth-child(3) {
  background: url("../images/other_3.jpg")no-repeat;
  background-size: 27px 18.5px;
  background-position: center 19px;
}

.other a:nth-child(4) {
  background: url("../images/other_4.jpg")no-repeat;
  background-size: 27px 18.5px;
  background-position: center 19px;
}