@charset "UTF-8";
* {
  padding: 0;
  margin: 0;
  box-sizing: border-box;
}

html,
body {
  width: 100%;
  height: 100%;
  background-color: #f1f1f1;
}

em {
  font-style: normal;
}

a {
  text-decoration: none;
  /* 去除下划线 */
  color: inherit;
  /* 继承父元素的颜色 */
  cursor: pointer;
  /* 修改鼠标指针样式 */
  font-size: 16px;
}

ul {
  list-style: none;
}

input {
  border: none;
  outline: none;
  background: transparent;
}

button {
  border: none;
  outline: none;
  background: transparent;
}

.navigation {
  width: 100%;
  height: 60px;
  background-color: #ffffff;
}

.navigation > .navigation_box {
  max-width: 1300px;
  margin: 0 auto;
  height: 100%;
  display: flex;
  align-items: center;
}

.navigation > .navigation_box > .navigation_name {
  font-size: 20px;
  font-weight: bold;
}

.navigation > .navigation_box > .navigation_name:hover {
  color: #ff4000;
}

.navigation > .navigation_box > .navigation_dangqian {
  color: #ff4000;
}

.navigation > .navigation_box > .navigation_jt {
  margin: 0 10px;
}

.exhibit_details {
  max-width: 1300px;
  margin: 0 auto;
  margin-top: 20px;
  background-color: #ffffff;
  padding: 20px 20px;
}

.exhibit_details > .title {
  font-size: 24px;
  font-weight: bold;
  text-align: center;
}

.exhibit_details > .content {
  font-size: 14px;
  color: #666666;
  text-align: center;
  margin-top: 20px;
}

.exhibit_details > .times {
  text-align: center;
  margin-top: 20px;
}

.exhibit_details > .times > p > img {
  width: 100%;
}