html, body {
  overflow-x: hidden;
}

/*
@font-face {
  font-family: 'Mona Sans';
  src: url('fonts/MonaSans[ital,wght].woff2') format('woff2');
  font-weight: 100 900;
  font-style: normal italic;
  font-display: swap;
}
*/


body {
  /* font-family: 'Inter', 'Mona Sans', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Helvetica, Arial, sans-serif; */
  font-family: "Roboto Mono", ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, "Noto Sans", sans-serif;
  line-height: 1.3;
  margin: 0 auto;
  padding: 0;
  background-color: #191919;
  color: #fff;
  overflow-x: hidden;
}

main {
  max-width: 700px;
  margin: 0 auto;
  padding: 0 20px;
  padding-bottom: 40px;
}

h1, h2, h3 {
  font-weight: 600;
  line-height: 1.3;  
  color: #fff;
  margin: 1.5em 0 0.5em;
}

h1 {
  font-size: 2em;
    line-height: 1.2;  
  margin-bottom: 0.6em;
}

h2 {
  font-size: 1.5em;
}

h3 {
  font-size: 1.25em;
}

a {
  color: #58a6ff;
  text-decoration: none;
}

a:hover {
  text-decoration: underline;
}

ul {
  padding-left: 1.5em;
  margin-bottom: 0.6em;
}

ol {
  padding-left: 1.5em;
  margin-bottom: 0.6em;
}

.back {
  margin-top: 2em;
  display: inline-block;
  color: #58a6ff;
  text-decoration: none;
}

.back:hover {
  text-decoration: underline;
}

.apply-button {
  display: inline-block;
  margin-top: 2em;
  background-color: #0969da;
  color: white;
  padding: 8px 20px;
  border-radius: 6px;
  font-weight: 600;
  text-decoration: none;
  font-size: 0.95em;
}

.apply-button:hover {
  background-color: #0759b3;
}

.highlight-box {
  background-color: #f5f0e6;
  color: #1c1c1c;
  padding: 12px 16px;
  border-radius: 6px;
  font-weight: 600;
  margin-bottom: 1.5em;
}

.logo {
  display: block;
  margin: 20px auto 0px;
  max-height: 80px;
}

hr {
  border: none;
  border-top: 1px solid #555;
  margin: 30px 0;
}

.cover {
  position: relative;
  left: 50%;
  right: 50%;
  margin-left: -50vw;
  margin-right: -50vw;

  width: 100vw;
  height: 200px;
  background-size: cover;
  background-position: center;
  background-repeat: no-repeat;
  margin-top: -20px; /* поднимает картинку к самому верху */
  z-index: 1;
}

.cover h1 {
  max-width: 700px;
  margin: 0 auto;
  padding: 140px 20px 20px; /* верхний отступ - вниз от верха кавера */
  font-size: 2.2rem;
  color: #fff;
  text-shadow: 0 2px 6px rgba(0, 0, 0, 0.5);
  position: relative;
  z-index: 2;
}

@media (max-width: 600px) {
  .cover {
    height: 180px;
  }

  .cover h1 {
    padding: 100px 20px 20px;
    font-size: 1.6rem;
  }
}

blockquote {
  border-left: 4px solid #888;
  padding-left: 1em;
  margin: 1em 0;
  color: #ccc;
  font-family: "Courier New", Courier, monospace;
  font-size: 0.95em;
}