html,
body {
  font-size: 17px;
  margin: 0;
  font-family: PingFangSC-Regular, PingFang SC, "Helvetica Neue", Helvetica, Arial, sans-serif, "微软雅黑";
  background: #FFFFFF;
}

a,
a:hover {
  text-decoration: none;
  out-line: none;
}

ul,
li,
p,
h1,
h2,
h3,
h4,
h5 {
  padding: 0;
  margin: 0;
  list-style: none
}

i {
  font-style: normal;
}

button {
  border: 0;
}

* {
  box-sizing: border-box;
  /*禁止选中文字、图片*/
  /*-webkit-user-select: none;  Chrome/Safari/Opera */
  /*-khtml-user-select: none; Konqueror */
  /*-moz-user-select: none;  Firefox */
  /*-ms-user-select: none;  Internet Explorer/Edge */
  /*user-select: none;*/
}

input,
button {
  outline: none;
}

input {
  display: block;
  height: 1.4rem;
  text-overflow: clip;
  overflow: hidden;
  white-space: nowrap;
  font-family: UICTFontTextStyleBody;
  min-height: 1.4rem;
  padding: 0;
  margin: 0;
  border: 0;
}

input::input-placeholder,
textarea:-ms-input-placeholder {
  color: #888C92;
}

input::-webkit-input-placeholder,
textarea::-webkit-input-placeholder {
  color: #888C92;
}

input::-moz-placeholder,
textarea:-moz-placeholder {
  /* Mozilla Firefox 19+ */
  color: #888C92;
}

input:-moz-placeholder,
textarea::textarea-placeholder {
  /* Mozilla Firefox 4 to 18 */
  color: #888C92;
}

input:-ms-input-placeholder,
textarea::-moz-placeholder {
  /* Internet Explorer 10-11 */
  color: #888C92;
}

a:focus {
  text-decoration: none
}

/* 去除button边框 */
button {
  padding: 0;
  margin: 0;
  background: transparent;
}

button::after {
  border: 0;
  width: auto;
  height: auto;
  position: initial;
}

/* 字体一行显示 */
.line1 {
  display: -webkit-box;
  -webkit-line-clamp: 1;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

/* 字体显示两行 */
.line2 {
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

/* 字体显示三行 */
.line3 {
  display: -webkit-box;
  -webkit-line-clamp: 3;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

/* 字体显示四行 */
.line4 {
  display: -webkit-box;
  -webkit-line-clamp: 4;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

.line5 {
  display: -webkit-box;
  -webkit-line-clamp: 5;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

/* 字体显示六行 */
.line6 {
  display: -webkit-box;
  -webkit-line-clamp: 6;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

.itemcenter {
  display: flex;
  -webkit-box-pack: center;
  -ms-flex-pack: center;
  -webkit-justify-content: center;
  justify-content: center;
  -webkit-box-align: center;
  -ms-flex-align: center;
  -webkit-align-items: center;
  align-items: center;
}

/* flex 布局  强制不换行 */
.flex {
  display: flex;
  flex-wrap: nowrap;
  align-items: center;
}

/* flex 布局  换行 */
.flexs {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
}

.flex1 {
  flex: 1;
}

/*滚动条整体样式*/
/* ::-webkit-scrollbar {
    width: 5px;
    height: 1px;
} */
/*滚动条滑块*/
/* ::-webkit-scrollbar-thumb {
    border-radius: 10px;
    -webkit-box-shadow: inset 0 0 5px rgba(0,0,0,0.2);
    background: #535353;
} */
/*滚动条轨道*/
/* ::-webkit-scrollbar-track {
    -webkit-box-shadow: inset 0 0 1px rgba(0,0,0,0);
    border-radius: 20px;
    background: #ccc;
} */
.width1200 {
  width: 94%;
  margin: auto;
}

.bj {
  background-size: cover;
  /* background-size:100% 100%; */
  background-repeat: no-repeat;
}

body {
  padding-top: 4.4rem;
  min-height: 100vh;
  padding-bottom: calc(0rem + constant(safe-area-inset-bottom));
  padding-bottom: calc(0rem + env(safe-area-inset-bottom));
}

html,
body {
  overflow-x: hidden;
  -webkit-overflow-scrolling: touch;
}

@media (min-width: 280px) {
  html {
    font-size: 7.46666px;
  }
}

@media (min-width: 320px) {
  html {
    font-size: 4.26667px;
  }
}

@media (min-width: 360px) {
  html {
    font-size: 8.53334px;
  }
}

@media (min-width: 375px) {
  html {
    font-size: 10px;
  }
}

@media (min-width: 384px) {
  html {
    font-size: 10.24px;
  }
}

@media (min-width: 411px) {
  html {
    font-size: 10.96px;
  }
}

@media (min-width: 414px) {
  html {
    font-size: 11.04px;
  }
}

@media (min-width: 448px) {
  html {
    font-size: 11.94666px;
  }
}

@media (min-width: 480px) {
  html {
    font-size: 12.8px;
  }
}

@media (min-width: 512px) {
  html {
    font-size: 13.65334px;
  }
}

@media (min-width: 540px) {
  html {
    font-size: 14.4px;
  }
}

@media (min-width: 544px) {
  html {
    font-size: 14.50666px;
  }
}

@media (min-width: 576px) {
  html {
    font-size: 15.36px;
  }
}

@media (min-width: 608px) {
  html {
    font-size: 16.21334px;
  }
}

@media (min-width: 640px) {
  html {
    font-size: 17.06666px;
  }
}

@media (min-width: 750px) {
  html {
    font-size: 20px;
  }
}