* {
  margin: 0;
  padding: 0;
}

body {
  width: 100%;
  max-width: 750px;
  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: 35px 10px 0;
}

.p_title {
  text-align: center;
  height: 21px;
}

.p_title span {
  display: inline-block;
  font-size: 18px;
  color: #7b686c;
  padding: 0 10px;
}

.p_title::before, .p_title::after {
  content: "";
  display: inline-block;
  width: 1.5em;
  height: 1px;
  background: #7b686c;
  position: relative;
  top: -5px;
}

.introduce {
  font-size: 14px;
  color: #222121;
  text-indent: 2em;
  margin-top: 12px;
  line-height: 20px;
}

.intro_pic {
  overflow: hidden;
  margin-top: 12px;
}

.intro_pic a {
  display: block;
  width: calc((100% - 10px)/2);
  float: left;
}

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

.intro_pic a:nth-last-child(1), .intro_pic a:nth-last-child(2) {
  margin-top: 10px;
}

.intro_pic img {
  width: 100%;
}

.halfbtn {
  overflow: hidden;
  margin-top: 25px;
}

.halfbtn a {
  display: block;
  width: calc((100% - 14px)/2);
  float: left;
  height: 38px;
  line-height: 38px;
  text-align: center;
  border-radius: 6px;
}

.halfbtn a:first-child {
  border: 1px solid #3b0202;
  color: #c73402;
}

.halfbtn a:last-child {
  border: 1px solid #e17240;
  background: #e17240;
  color: #fff;
  margin-left: 10px;
}

.yslist {
  margin-top: 12px;
}

.yslist li {
  display: table;
  margin-bottom: 10px;
  border: 1px dashed #efb296;
  border-radius: 6px;
  padding: 10px;
}

.ysinfo, .ysfm {
  display: table-cell;
  vertical-align: middle;
}

.ysfm {
  width: 43%;
}

.ysfm img {
  width: 100%;
}

.ysinfo strong {
  display: block;
  font-size: 16px;
  color: #545353;
  font-weight: normal;
  width: 70%;
  padding-bottom: 5px;
  border-bottom: 1px solid #e17240;
  margin-bottom: 8px;
}

.ysinfo font {
  display: block;
  font-size: 12px;
  color: #545353;
  line-height: 12px;
  margin-top: 5px;
}

.ysinfo a {
  display: block;
  width: 50%;
  height: 28px;
  line-height: 28px;
  text-align: center;
  background: #e17240;
  border-radius: 8px;
  color: #fff;
  font-size: 12px;
  margin-top: 10px;
}

.yslist li:nth-child(1) {
  background: linear-gradient(to bottom, #fbe6da, #fdf4ef);
}

.yslist li:nth-child(2) {
  background: linear-gradient(to bottom, #fbf5da, #fdfbf0);
}

.yslist li:nth-child(3) {
  background: linear-gradient(to bottom, #fce2c0, #fef7e5);
}

.yslist li:nth-child(4) {
  background: linear-gradient(to bottom, #f8d0af, #fcf3e9);
}

.xxnr {
  margin-top: 15px;
  overflow: hidden;
}

.xxnr a {
  display: block;
}

.xxnr a img {
  width: 100%;
}

.xxnr a.full {
  width: 100%;
  margin-bottom: 5px;
}

.xxnr a.half {
  width: calc((100% - 5px)/2);
  float: left;
}

.xxnr a:nth-child(3), .xxnr a:nth-child(5) {
  margin-left: 5px;
}

.xxnr a:nth-last-child(1), .xxnr a:nth-last-child(2) {
  margin-top: 5px;
}

.other {
  overflow: hidden;
  margin-top: 15px;
}

.other a {
  display: block;
  width: calc((100% - 10px)/2);
  float: left;
}

.other a img {
  width: 100%;
}

.other a span {
  display: block;
  text-align: center;
  font-size: 14px;
  color: #161615;
  margin-top: 10px;
}

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

.other a:nth-last-child(1), .other a:nth-last-child(2) {
  margin-top: 10px;
}