* {
  margin:0;
  padding: 0;
  box-sizing: border-box;
}
body,
html {
  width: 100%;
  height: 100%;
  scroll-behavior: smooth;
}
a {
  color: inherit;
  text-decoration: none;
  text-decoration: none;
  user-select: none;
  -webkit-tap-highlight-color: rgba(255, 255, 255, 0);
  -webkit-user-select: none;
  -moz-user-select: none;
  -moz-user-focus: none;
}
input {
  border: 0 none;
  outline: none;
}
ul > li {
  list-style: none;
}
h1,
h2,
h3,
h4,
h5,
h6,
strong {
  display: inline;
  font-weight: inherit;
  font-size: 1em;
}
button {
  background: none;
  border: 1px solid transparent;
  outline: none;
}
pre {
  white-space: pre-wrap;
}
.w {
  width: 1200px;
  margin: 0 auto;
}
.m {
  width: 1366px;
  margin: 0 auto;
}
.clear { clear: both; }
.clearfix::after {
  content: '.';
  display: block;
  height: 0;
  visibility: hidden;
  clear: both;
}
.f12 { font-size: 12px !important; }
.f14 { font-size: 14px !important; }
.f16 { font-size: 16px !important; }

::-webkit-scrollbar {
  width: 8px;
  background-color: #eef2f5;
}
::-webkit-scrollbar-thumb {
  background: #dee4ea;
  border-radius: 6px;
}
::-webkit-scrollbar-button {
  height: 2px;
}

::selection {
  color: #fff;
  background: #65D6FF;
}

/* @font-face {
  font-family: 'PingFang-M';
  src: url('https://yry-static-source.oss-cn-shanghai.aliyuncs.com/font/PingFang-M.ttf');
} */