* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
  color: #333;
}

a {
  text-decoration: none;
  color: #333;
}

img {
  vertical-align: top;
  border: none;
}

.button {
  border: 0;
  background-color: none;
  outline: none;
  -webkit-appearance: none;
  /* 用于IOS下移除原生样式 */
}

input,
textarea {
  outline: none;
  border: none;
}

textarea {
  resize: none;
  overflow: auto;
}

table {
  border-collapse: collapse;
  border-spacing: 0;
}

/*去除input[type=number]加减号*/
/* 谷歌 */
input::-webkit-outer-spin-button,
input::-webkit-inner-spin-button {
  -webkit-appearance: none;
  appearance: none;
  margin: 0;
}

/* 火狐 */
input {
  -moz-appearance: textfield;
}

i {
  font-style: normal;
}

ul,
ol {
  list-style: none;
  margin: 0;
  padding: 0;
}

.flex {
  display: flex;
  justify-content: center;
}

.bai {
  width: 100%;
}

.cup {
  cursor: pointer;
}

.pagination>li:first-child>a,
.pagination>li:first-child>span {
  width: 70px;
}

.pagination>li:last-child>a,
.pagination>li:last-child>span {
  width: 70px;
}

.flex1 {
  flex: 1;
}

.flex.column {
  flex-direction: column;
}

.flex.jcb {
  justify-content: space-between;
}

.flex.acenter {
  align-items: center;
}

.flex.jcenter {
  justify-content: center;
}

.flex.jca {
  justify-content: space-around;
}

.flex.jcs {
  justify-content: flex-start;
}

.flex.jce {
  justify-content: flex-end;
}

.flex.center {
  justify-content: center;
  align-items: center;
}

.flex.abl {
  align-items: baseline;
}

.flex.wrap {
  flex-wrap: wrap;
}

.mt5 {
  margin-top: 5px;
}

.mt10 {
  margin-top: 10px;
}

.mt15 {
  margin-top: 15px;
}

.mt20 {
  margin-top: 20px;
}

.mt30 {
  margin-top: 30px;
}

.mr5 {
  margin-right: 5px;
}

.mr10 {
  margin-right: 10px;
}

.mr15 {
  margin-right: 15px;
}

.mr20 {
  margin-right: 20px;
}

.mr30 {
  margin-right: 30px;
}

.mb5 {
  margin-bottom: 5px;
}

.mb10 {
  margin-bottom: 10px;
}

.mb15 {
  margin-bottom: 15px;
}

.mb20 {
  margin-bottom: 20px;
}

.mb25 {
  margin-bottom: 25px;
}

.mb30 {
  margin-bottom: 30px;
}

.ml5 {
  margin-left: 5px;
}

.ml10 {
  margin-left: 10px;
}

.ml15 {
  margin-left: 15px;
}

.ml20 {
  margin-left: 20px;
}

.ml30 {
  margin-left: 30px;
}

.padding {
  padding: 10px
}

.pt5 {
  padding-top: 5px;
}

.pt10 {
  padding-top: 10px;
}

.pt15 {
  padding-top: 15px;
}

.pt20 {
  padding-top: 20px;
}

.pt30 {
  padding-top: 30px;
}

.pr5 {
  padding-right: 5px
}

.pr10 {
  padding-right: 10px;
}

.pr15 {
  padding-right: 15px;
}

.pr20 {
  padding-right: 20px;
}

.pr30 {
  padding-right: 30px;
}

.pb5 {
  padding-bottom: 5px;
}

.pb10 {
  padding-bottom: 10px;
}

.pb15 {
  padding-bottom: 15px;
}

.pb20 {
  padding-bottom: 20px;
}

.pb30 {
  padding-bottom: 30px;
}

.pl5 {
  padding-left: 5px;
}

.pl10 {
  padding-left: 10px;
}

.pl15 {
  padding-left: 15px;
}

.pl20 {
  padding-left: 20px;
}

.pl30 {
  padding-left: 30px;
}

h1,
h2,
h3,
h4,
h5,
h6 {
  margin: 0;
}

.ellipsis1 {
  text-overflow: -o-ellipsis-lastline;
  overflow: hidden;
  text-overflow: ellipsis;
  display: -webkit-box;
  -webkit-line-clamp: 1;
  -webkit-box-orient: vertical;
}

.ellipsis2 {
  text-overflow: -o-ellipsis-lastline;
  overflow: hidden;
  text-overflow: ellipsis;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
}

.ellipsis3 {
  text-overflow: -o-ellipsis-lastline;
  overflow: hidden;
  text-overflow: ellipsis;
  display: -webkit-box;
  -webkit-line-clamp: 3;
  -webkit-box-orient: vertical;
}

.ellipsis6 {
  text-overflow: -o-ellipsis-lastline;
  overflow: hidden;
  text-overflow: ellipsis;
  display: -webkit-box;
  -webkit-line-clamp: 6;
  -webkit-box-orient: vertical;
}

.ellipsis7 {
  text-overflow: -o-ellipsis-lastline;
  overflow: hidden;
  text-overflow: ellipsis;
  display: -webkit-box;
  -webkit-line-clamp: 7;
  -webkit-box-orient: vertical;
}

main .logo a {
  cursor: auto;
}

main .logo a img {
  width: 100%;
}

.main {
  width: 100%;

}