* {
  margin: 0;
  padding: 0;
  font-family: "微软雅黑";
  font-size: 16px;
}
input {
  text-decoration: none;
}
a {
  text-decoration: none;
}
img {
  border: none;
}
ul {
  list-style-type: none;
}
button,
input {
  border: none;
  outline: none;
  cursor: pointer;
}
html,
body {
  background: #006BC4;
}
@media (max-width: 1024px) {
  html,
  body {
    font-size: 136.533px;
  }
}
@media (max-width: 840px) {
  html,
  body {
    font-size: 112px;
  }
}
@media (max-width: 750px) {
  html,
  body {
    font-size: 100px;
  }
}
@media (max-width: 600px) {
  html,
  body {
    font-size: 80px;
  }
}
@media (max-width: 520px) {
  html,
  body {
    font-size: 69.333px;
  }
}
@media (max-width: 460px) {
  html,
  body {
    font-size: 61.3323px;
  }
}
@media (max-width: 414px) {
  html,
  body {
    font-size: 55.2px;
  }
}
@media (max-width: 390px) {
  html,
  body {
    font-size: 52px;
  }
}
@media (max-width: 375px) {
  html,
  body {
    font-size: 50px;
  }
}
@media (max-width: 360px) {
  html,
  body {
    font-size: 48px;
  }
}
@media (max-width: 320px) {
  html,
  body {
    font-size: 42.666px;
  }
}