div,
body,
html,
a,
h1,
h2,
h3,
h4,
h5,
h6,
ul,
p,
li,
input {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}
input {
  outline: none;
  padding: 0;
}
ul,
li {
  list-style: none;
}

a {
  color: black;
  text-decoration: none;
  cursor: pointer;
}

button {
  background-color: transparent;
  border: none;
  cursor: pointer;
}

img {
  width: 100%;
  height: 100%;
}

html {
  font-size: 100px;
  box-sizing: border-box;
}
body {
  font-size: 16px;
  box-sizing: border-box;
}
@font-face {
  font-family: "HarmonyOS";
  src: url("../font/HarmonyOS_Sans_SC_Regular.ttf");
}

@font-face {
  font-family: "montserrat";
  src: url("../font/Montserrat-Bold.ttf");
}

@font-face {
  font-family: "iconfont";
  src: url("../fonts/iconfont.ttf");
}

h1,
h2,
h3,
h4,
h5,
h6 {
  font-family: "montserrat";
}

* {
  font-family: "HarmonyOS";
}

.c-red {
  color: #d43030;
}