html,
body {
  margin: 0;
  padding: 0;
  background-color: #f1f1f1;
}

table {
  border-collapse: collapse;
  border-spacing: 0;
  width: 100%;
  border: none;
  display: block;
}

tbody {
  width: 100%;
}

th,
td {
  border: none;
  padding: 0;
  margin: 0;
  text-align: left;
  font-weight: normal;
  display: block;
}

tr {
  border: none;
  display: block;
}

.top {
  background-color: #3974f6;
  color: #fff;
  padding: 60px 0 10px;
}

.top .top_title {
  font-size: 28px;
  display: block;
}

.top .top_title td {
  text-align: center;
}

.top .top_title .text {
  margin-top: 20px;
}

.top tbody {
  display: block;
}

.top tbody .top_info {
  opacity: 0.5;
  margin-left: 20px;
}

.banner {
  width: 100%;
}

.center_list {
  box-sizing: border-box;
  padding: 15px;
  display: flex;
  flex-direction: column;
  gap: 15px;
  margin-top: -45px;
  margin-bottom: 85px;
}

.center_list .center_item {
  background-color: #fff;
  padding: 15px;
  border-radius: 10px;
  display: flex;
  align-items: center;
  gap: 10px;
  box-shadow: rgba(99, 99, 99, 0.2) 0px 2px 8px 0px;
}

.center_list .center_item img {
  width: 100%;
  height: 100%;
}

.center_list .center_item .center_item_right {
  font-size: 16px;
}

.center_list .center_item .center_item_right .title {
  font-size: 18px;
  font-weight: 600;
  margin-bottom: 5px;
}

.center_list .notice {
  gap: 0;
  padding: 5px 15px;
}

.center_list .notice img {
  width: 45px;
  height: 35px;
  margin-top: 6px;
}

.nav_bar {
  background-color: #3974f6;
  padding: 20px 0;
  color: #fff;
  font-size: 20px;
  font-weight: 600;
  position: fixed;
  bottom: 0;
  left: 0;
  right: 0;
  display: flex;
  align-items: center;
  justify-content: space-around;
}

.nav_bar a {
  color: #fff;
  text-decoration: none;
}