body {
    margin: 0;
    background: #f8fafc;
    color: #111827;
    font-family: 'Fira Code', ui-monospace, monospace;
    padding: 20px;
    display: flex;
    justify-content: center;
    position: relative;
  }

  body::before {
    content: "";
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    font-size: 14px;
    white-space: pre;
    line-height: 20px;
    letter-spacing: 2px;
    color: rgba(0, 0, 0, 0.06);
    font-family: 'Fira Code', monospace;
    z-index: -1;
    overflow: hidden;
  }

  .wrap {
    width: min(900px, 96%);
    position: relative;
    z-index: 1; /* контент выше фона */
  }
    header {
      text-align: center;
      margin-bottom: 16px;
    }
    header h1 {
      font-size: 24px;
      margin: 0;
      color: #0f172a;
    }
    header .subtitle {
      color: #475569;
      font-size: 13px;
      margin-top: 4px;
    }
    .card {
      background: #ffffff;
      border: 1px solid #e2e8f0;
      border-radius: 10px;
      padding: 16px 18px;
      margin-bottom: 12px;
      box-shadow: 0 1px 4px rgba(0,0,0,0.06);
    }
    .card h3 {
      margin: 0 0 8px;
      font-size: 16px;
      color: #0f172a;
    }
    ul {
      margin: 0;
      padding-left: 18px;
    }
    ul li {
      margin: 3px 0;
    }
    .contacts p {
      margin: 2px 0;
      font-size: 14px;
    }
.tags {
  margin-top: 6px;
  text-align: center; /* выравнивание по центру */
}
.tag {
  display: inline-block;
  background: #e2e8f0;
  color: #1e293b;
  border-radius: 4px;
  padding: 2px 6px;
  margin: 2px;
  font-size: 12px;
}
    pre.json {
      background: #f1f5f9;
      color: #334155;
      border-radius: 8px;
      padding: 12px;
      overflow-x: auto;
      font-size: 13px;
      line-height: 1.4;
      white-space: pre;
      border: 1px solid #e2e8f0;
      margin: 0;
    }
    button.toggle {
      background: #e2e8f0;
      border: none;
      padding: 6px 10px;
      border-radius: 6px;
      cursor: pointer;
      font-family: inherit;
      font-size: 13px;
      color: #1e293b;
      margin-bottom: 8px;
      transition: background 0.2s;
    }
    button.toggle:hover {
      background: #cbd5e1;
    }
    .hidden {
      display: none;
    }
        /* наши клиенты */
    .clients {
      display: flex;
      flex-wrap: wrap;
      gap: 16px;
      margin-top: 8px;
    }
    .clients a {
      display: inline-block;
      border: 1px solid #e2e8f0;
      border-radius: 6px;
      padding: 8px;
      background: #f9fafb;
      transition: transform 0.2s, box-shadow 0.2s;
    }
    .clients a:hover {
      transform: translateY(-2px);
      box-shadow: 0 2px 6px rgba(0,0,0,0.1);
    }
    .clients img {
      max-height: 40px;
      display: block;
    }

  footer {
      text-align: center;
      margin-top: 20px;
      font-size: 13px;
      color: #6b7280;
    }

 a.is-dotted {
  text-decoration: underline dotted;
  text-decoration-thickness: 1px;
  text-underline-offset: 2px;
  color: inherit;
}

a.is-dotted:hover {
  text-decoration-style: solid;
}