index.css

html {
    box-sizing: border-box;
    font-size: 16px;
  }
  
  *, *:before, *:after {
    box-sizing: inherit;
  }
  
  body, h1, h2, h3, h4, h5, h6, p, ol, ul {
    margin: 0;
    padding: 0;
    font-weight: normal;
  }
  
  ol, ul {
    list-style: none;
  }

body{
    font-family: 'League Spartan', sans-serif;
}
.header-container{
    display: flex;
    width: 1440px;
    padding-top: 104px;
    padding-left: 133px;
    padding-right: 133px;
    padding-bottom: 168px;
    background-color: #F8F8F8;
    ;
}
.header-title{
    margin-bottom: 53px;
    font-size: 24px;
    font-weight: 300;
    line-height: 45px;
}
.header-subtitle{
    margin-bottom: 43px;
    font-size: 250px;
    line-height: 230px;
}
.header-description{
    margin-right: 200px;
    margin-bottom: 61px;
    font-size: 32px;
    line-height: 50px;
}
.buy-wrapper{
    display: flex;
}
.buy-link{
    display: block;
    width: 278px;
    height: 82px;
    background-color: black;
    color: #F8F8F8;
    text-decoration: none;
    font-size: 32px;
    line-height: 82px;
    text-align: center;
}
.price{
    width: 143px;
    height: 82px;
    background-color: #ffffff;
    color: #272727;
    text-decoration: none;
    font-size: 32px;
    line-height: 82px;
    text-align: center;
}
.header-img{
    display: block;
    height: 772px;
    margin-top: -104px;
    margin-left: -90px;
}
.popular{
    text-align: center;
    font-size: 24px;
    line-height: 45px;
    margin-top: 43px;
    font-weight: 300;
}
.model{
    text-align: center;
    font-size: 72px;
    line-height: 81px;
    font-weight: 400px;
    margin-bottom: 84px;
}
.item_img_wr{
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 67px;
    width: 417px;
    height: 630px;
    background-color:#f8f8f8;
}
.name{
    font-size: 32px;
    line-height: 30px;
    margin-bottom: 17px;
    text-align: center;
    font-weight: 400;
}
.items-wrapper{
    margin: 0 auto;
    width: 417px;
    margin-bottom: 85px;
}
.description{
    font-size: 32px;
    line-height: 30px;
    font-weight: 300;
}
.product{
    margin: 0 auto;
    width: 417px;
    margin-bottom: 85px;
    margin-top: 100px;
}
.pt{
    text-align: center;
    font-size: 32px;
    line-height: 60px;
    margin-bottom: 58px;
    font-weight: 400;
}
.dec{
    text-align: center;
    font-size: 24px;
    line-height: 40px;
    font-weight: 300;
}
.cc{
    color: bisque;
}