@charset "utf-8";
@font-face {
  font-family: 'PoppinsBold';
  src: url('images/Poppins-Bold.ttf');
}
@font-face {
font-family: 'PoppinsRegular';
src: url('images/Poppins-Regular.ttf');
}

* {
  margin: 0;
  padding: 0;
}

ul,
li {
  list-style: none;
  margin: 0;
  padding: 0;
}


body {
  background: rgba(0, 0, 0, 0.9) url(./images/bg.webp) no-repeat;
  background-size: cover;
  color: #fff;
  font-family: PoppinsRegular, Helvetica Neue, PingFang SC, Microsoft YaHei, Helvetica, Arial,
    sans-serif;
}

header {
  position: fixed;
  left: 0;
  right: 0;
  z-index: 10;
}

nav{
  padding: 0.28rem 3.75rem;
  line-height: 0;
}

.nav-logo{
  display: flex;
  align-items: center;
  font-size: 0.32rem;
  font-weight: 600;
  font-family: 'PoppinsBold';
}

.nav-logo img{
  width: 0.48rem;
  margin-right: 0.16rem;
}

@media screen and (max-width: 640px) {
  nav{
    padding: 20px;
  }
  .nav-logo{
    font-size: 12px;
  }
  .nav-logo img{
    width: 16px;
    height: 16px;
  }
}