*,
*::before,
*::after {
  box-sizing: border-box;
}

html {
  height: 100%;
}

body {
  margin: 0;
  font-family: sans-serif;
  background-color: #1d2d42;
  color: white;
  height: 100%;
  font-size: 14px;
}

a {
  color: white;
}

.vertical-center {
  display: flex;
  align-items: center;
}

.container {
  max-width: 960px;
  margin: auto;
  padding: 0 30px;
  width: 100%;
}

.not-found-header {
  color: #8196ae;
  font-size: 14px;
  font-weight: normal;
  text-align: center;
}

.not-found {
  display: flex;
  flex-direction: row;
}

.not-found-main {
  flex: 5 1 500px;
}

.not-found-aside {
  flex: 4 1 400px;
  margin-top: 50px;
}

.not-found-title {
  font-size: 32px;
  margin: 1em 0;
}

.not-found-list {
  padding-left: 12px;
}

.not-found-list > li {
  margin-bottom: 0.7em;
}

.not-found-image {
  width: 100%;
}

@media (max-width: 960px) {
  .not-found {
    display: block;
    text-align: center;
  }

  .not-found-aside {
    max-width: 400px;
    margin-left: auto;
    margin-right: auto;
    padding-left: 30px;
    padding-right: 30px;
  }

  .not-found-list {
    list-style: none;
  }
}