@font-face {
  font-family: "Le MurMure";
  font-weight: 400;

  src: url("../fonts/LeMurmure-Regular.woff2") format("woff2"),
    url("../fonts/LeMurmure-Regular.woff") format("woff");
}

@font-face {
  font-family: "Noto Sans";

  src: url("../fonts/noto-sans-300.woff2") format("woff2"),
    url("../fonts/noto-sans-300.woff") format("woff");
}

html {
  color: #000;

  font-family: "Noto Serif", serif;
  font-size: 1em;
  line-height: 1.4;

  -webkit-font-smooting: antialiased;
}

body {
  margin: 0;
}

* {
  box-sizing: border-box;
}

.main {
  width: 100%;
  padding: 200px 20px 60px;
}

.columns {
  width: 100%;
  max-width: 500px;
  margin: 0 auto;
}

.title {
  margin: 0;

  font-family: "Le MurMure", serif;
  font-size: 120px;
  font-weight: normal;
  line-height: 108px;
}

.title mark {
  color: #424dc3;
  background-color: transparent;
}

.body {
  flex-grow: 1;

  font-size: 20px;
  font-weight: 400;
  line-height: 27px;
}

.body a {
  color: inherit;
}

.body a:hover {
  color: #424dc3;
}

.body h2 {
  margin: 60px 0 18px;

  font-family: "Le MurMure", serif;
  font-size: 44px;
  font-weight: normal;
  line-height: 55px;
}

.body p {
  margin: 0;
}

.body ul {
  margin: 0;
  padding: 0;

  list-style: none;
}

.body p + p,
.body ul,
.body ul li + li {
  margin-top: 18px;
}

.body ul + p {
  margin-top: 30px;
}

.body ul:last-child {
  margin-bottom: 0;
}

.body ul li {
  display: flex;
  flex-flow: row nowrap;
}

.body ul li::before {
  flex-shrink: 0;

  margin-right: 20px;

  content: "•";
}

.button-back::before {
  background-image: url("data:image/svg+xml,%3Csvg width='28' height='10' fill='none' xmlns='http://www.w3.org/2000/svg'%3E%3Cpath d='M5.44 10a19.333 19.333 0 0 0-2.56-2.56A13.876 13.876 0 0 0 .16 5.68v-.72C2 4.027 3.76 2.587 5.44.64h1.4a24.515 24.515 0 0 1-1.28 2.4c-.427.667-.84 1.227-1.24 1.68v1.2c.4.427.813.987 1.24 1.68.427.667.853 1.467 1.28 2.4h-1.4ZM4.12 6.16V4.48h23.72v1.68H4.12Z' fill='%23000'/%3E%3C/svg%3E");
  content: "";
  width: 28px;
  height: 10px;
  display: inline-block;
  vertical-align: middle;
  margin-right: 5px;
}

.button-back:hover::before {
  background-image: url("data:image/svg+xml,%3Csvg width='28' height='10' fill='none' xmlns='http://www.w3.org/2000/svg'%3E%3Cpath d='M5.44 10a19.333 19.333 0 0 0-2.56-2.56A13.876 13.876 0 0 0 .16 5.68v-.72C2 4.027 3.76 2.587 5.44.64h1.4a24.515 24.515 0 0 1-1.28 2.4c-.427.667-.84 1.227-1.24 1.68v1.2c.4.427.813.987 1.24 1.68.427.667.853 1.467 1.28 2.4h-1.4ZM4.12 6.16V4.48h23.72v1.68H4.12Z' fill='%23424DC3'/%3E%3C/svg%3E");
}

@media only screen and (min-width: 75em) {
  .main {
    padding: 100px 122px 148px 90px;
  }

  .columns {
    display: flex;
    flex-flow: row nowrap;

    max-width: 1512px;
  }

  .header {
    flex-shrink: 0;

    width: 512px;
    margin-right: 40px;
  }

  .title {
    position: sticky;
    top: 100px;

    font-size: 224px;
    line-height: 202px;
  }

  .body {
    padding-top: 448px;

    font-size: 40px;
    line-height: 50px;
  }

  .body h2 {
    margin-top: 100px;
    margin-bottom: 30px;

    font-size: 80px;
    line-height: 100px;
  }
  .body p + p,
  .body ul {
    margin-top: 30px;
  }
}