css 响应式排版.css

Posted 2021-05-13

html{
    font-family: "helvetica neue", helvetica, arial, sans-serif;
    line-height: 1.4;
    font-size: 13px;
}
@media screen and (min-width: 500px){
  html{
    font-size: 14px;
  }
}
@media screen and (min-width: 570px){
  html{
    font-size: 15px;
  }
}
@media screen and (min-width: 620px){
  html{
    font-size: 16px;
  }
}
@media screen and (min-width: 680px){
  html{
    font-size: 17px;
  }
}
@media screen and (min-width: 720px){
  html{
    font-size: 18px;
  }
}
@media screen and (min-width: 800px){
  html{
    font-size: 19px;
  }
}
@media screen and (min-width: 860px){
  html{
    font-size: 20px;
  }
}
@media screen and (min-width: 920px){
  html{
    font-size: 21px;
  }
}
@media screen and (min-width: 1000px){
  html{
    font-size: 22px;
  }
}
section{
    padding: 3rem 10%;
    background: hsl(0, 0%, 98%);
}
section:nth-child(even){
    background: hsl(0, 0%, 94%);
}
h1, h2{
    line-height: 1.3;
}
h1{
  font-size: 2rem;
  margin: 0 0 1rem;
}
h2{
  font-size: 1.5rem; 
  margin: 1rem 0 2rem;
}
p{
  font-size: 1rem;
  margin: 1rem 0;
}
a.button{
  display: inline-block;
  line-height: 2.5rem;
  padding: 0 1.5rem;
  margin-top: 1rem;
  color: white;
  background: #3c3c3c;
  text-decoration: none;
}