body {
    font-family: 'Raleway', sans-serif;
    display: flex;
    padding: 0;
    margin: 0;
  }
  .container-main {
    height: 100%;
  }
  .section-nav .logo {
    padding: 0.25em;
  }
  .navigation {
    justify-content: space-around;
    align-items: center;
  }
  .link a {
    color: hsl(214, 63%, 30%);
    transition: color 0.6s;
    font-weight: 500;
  }
  .active a {
    font-weight: 600;
  }
  .link a:hover {
    color: hsl(214, 63%, 40%);
    transition: color 1s;
  }
  .section-new-customer {
    color: hsl(214deg 63% 30%);
    align-items: center;
    padding: 0.2em;
  }
  .new-customer-block {
    justify-content: flex-end;
    padding-right: 0.75em;
  }
  .new-customer-right {
    padding-left: 0.75em;
  }
  .section-new-customer h4 {
    font-size: 1.2em;
    font-weight: 600;
  }
  .section-new-customer .btn {
    color: #fff;
    padding: 0.3em 0.8em;
    letter-spacing: 1px;
    background: hsl(213deg 100% 30%);
    box-shadow: 0 5px 10px rgb(0 0 0 / 10%);
    border-radius: 2px;
    text-decoration: none;
  }
  .section-new-customer .btn:hover {
    background: hsl(212deg 100% 32%);
  }
  .section-top {
    background-image: url('/images/image_n-bg-sp.png');
    background-size: cover;
    background-position: center;
    color: rgb(226, 226, 226);
  }
  .intro {
    font-weight: 600;
    font-size: 2.2em;
    letter-spacing: 1px;
    text-shadow: 2px 2px #00000040;
  }
  .intro-sub {
    font-weight: 600;
    font-size: 1.6em;
  }
  .flex {
    display: flex;
  }
  .flex-row {
    flex-direction: row;
  }
  .flex-column {
    flex-direction: column;
  }
  .flex-1 {
    flex: 1;
  }
  .flex-2 {
    flex: 2;
  }
  .flex-3 {
    flex: 3;
  }
  .flex-4 {
    flex: 4;
  }
  .flex-5 {
    flex: 5;
  }
  .flex-6 {
    flex: 6;
  }
  .padd-xs {
    padding: 0.75em 4em;
  }
  .padd-inner {
    padding: 2em 4em;
  }

  .card-container {
    justify-content: center;
  }
  .card {
    box-shadow: rgb(0 0 0 / 25%) 1px 1px 3px 0px;
    border-radius: 2px;
    min-height: 250px;
    width: 100%;
    max-width: 600px;
    justify-content: center;
    align-items: center;
  }
  .card .header {
    font-weight: 600;
    font-size: 1.8em;
    letter-spacing: 1px;
    text-shadow: 1px 1px #0000001b;
    color: #fff;
  }
  .swagger {
    background-image: linear-gradient(
        rgba(0, 0, 0, 0.55),
        rgba(0, 0, 0, 0.55)
      ),
      url('/images/image_swagger-card.jpg');
    background-size: cover;
    background-position: center;
    cursor: pointer;
  }
  .swagger:hover {
    background-image: linear-gradient(
        rgba(0, 0, 0, 0.4),
        rgba(0, 0, 0, 0.4)
      ),
      url('/images/image_swagger-card.jpg');
  }

  a {
    text-decoration: none;
  }