html,
body,
div,
p,
ul,
li,
dl,
dt,
dd,
em,
i,
span,
a,
img,
input,
h1,
h2,
h3,
h4,
h5 {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
  -webkit-tap-highlight-color: transparent;
  /* font-family: Tahoma, Arial, Roboto, "Droid Sans", "Helvetica Neue", "Droid Sans Fallback", "Heiti SC", sans-self; */
  font-family: "PROJECTDTYPE", Tahoma, Arial, Roboto, "Droid Sans", "Helvetica Neue", "Droid Sans Fallback", "Heiti SC", sans-self;
}

img[src=""] {
  opacity: 0;
}

a,
img,
input {
  border: none;
}

i {
  font-style: normal;
}

a {
  text-decoration: none;
}

ul,
li {
  list-style: none
}

a,
img {
  -webkit-touch-callout: default;
}

html,
body {
  -webkit-user-select: none;
  user-select: none;
  height: 100%;
}

input {
  outline: none;
  border: none;
  background-color: transparent;
}

textarea {
  outline: none;
  border: none;
  background-color: transparent;
}

@font-face {
  font-family: "PROJECTDTYPE";
  src: url("../js/PROJECTDTYPE-MEDIUM.TTF");
}
@font-face {
  font-family: "PROJECTDTYPEBold";
  src: url("../js/PROJECTDTYPECURVE-BOLD.TTF");
}

/* reset end */
html,
body {
  font-size: calc(100vw / 3840 * 100);
  background-color: #000;
}

@media screen and (min-width: 3841px) {
  .pages {
    max-width: 3840px;
    margin: auto;
  }

  html,
  body {
    font-size: calc(3840px / 3840 * 100);
  }
}

/* 大于此比例 */
@media (min-aspect-ratio: 3840/2160) {

  /* html,
  body {
    font-size: calc(100vh / 2160 * 100);
  } */
  html,
  body {
    font-size: calc(100vh / 2300 * 100);
  }
}

/* 小于此比例 */
@media (max-aspect-ratio: 3840/2161) {}