:root {
    --cyan: #26baa4;
    --blue: #6173ff;
    --gray: #9fabb2;
    --dark: #4c545d;
    --font: "Bai Jamjuree", sans-serif;
  }

  * {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
    font-family: var(--font);
  }

  body {
    text-align: center;
    color: var(--dark);
    line-height: 1.6;
  }

  .hero {
    background: url(./images/bg-header-desktop.png) no-repeat top center/cover;
    padding: 100px 20px;
  }

  .logo {
    margin-bottom: 40px;
  }

  h1, h2, h3 {
    font-weight: 600;
    margin-bottom: 15px;
  }

  p {
    color: var(--gray);
    max-width: 600px;
    margin: auto;
  }

  .btn-group {
    margin-top: 30px;
    display: flex;
    justify-content: center;
    gap: 15px;
  }

  .btn {
    color: #fff;
    padding: 12px 30px;
    border-radius: 30px;
    font-weight: 600;
    text-decoration: none;
    display: inline-block;
  }

  .ios {
    background: var(--cyan);
  }

  .mac {
    background: var(--blue);
  }

  section {
    padding: 110px 20px;
  }

  .sub {
    max-width: 650px;
    margin: 20px auto 60px;
  }

  .snip-content {
    display: flex;
    justify-content: center;
    gap: 60px;
    align-items: center;
  }

  .snip-content img {
    width: 500px;
  }

  .snip-content ul {
    text-align: left;
    max-width: 350px;
  }

  .snip-content li {
    margin-bottom: 35px;
  }

  .access img {
    width: 700px;
    margin-top: 60px;
  }

  .cards {
    display: flex;
    justify-content: center;
    gap: 40px;
  }

  .card {
    max-width: 300px;
  }

  .card img {
    margin-bottom: 30px;
  }

  .companies {
    display: flex;
    justify-content: center;
    flex-wrap: wrap;
    gap: 80px;
    opacity: .9;
  }

  footer {
    background: #f5f6f8;
    padding: 60px 20px;
    display: flex;
    justify-content: space-around;
    align-items: center;
    flex-wrap: wrap;
  }

  .foot-logo {
    width: 50px;
  }

  .links {
    list-style: none;
    display: grid;
    grid-template-columns: repeat(5, auto);
    gap: 15px;
    margin: 20px 0;
  }

  .links a {
    text-decoration: none;
    color: var(--dark);
    font-size: 14px;
  }

  .links a:hover {
    color: var(--cyan);
  }

  .social img {
    width: 22px;
    margin: 0 10px;
    cursor: pointer;
  }

  .social img:hover {
    filter: brightness(0) saturate(100%) invert(55%) sepia(75%) hue-rotate(130deg);
  }