styles.scss

:root {
  --bg-light-color: #f9f4fb;
  --bg-dark-color: #312d64;
  --title-color: #b52184;
  --text-color: #312d64;
  --card-color: #ffffff;
}
* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}
body * {
  font-family: "Mulish", sans-serif;
}
body {
  background: var(--bg-light-color);
}
.header {
  display: flex;
  align-items: center;
  flex-wrap: wrap-reverse;

  padding: 0 39px 53px;
  position: relative;
  width: 100%;
  text-align: center;
  .cover-astronaut {
    width: 100%;
    display: flex;
    justify-content: center;
    align-items: center;
    img {
      width: 100%;
      max-width: 719.36px;
    }
  }
}
.header nav {
  width: 100%;
  text-align: center;
  margin-top: 17px;
  h1 {
    font-size: 32px;
    color: var(--title-color);
    font-weight: 900;
  }
  h2 {
    font-size: 20px;
    color: var(--text-color);
    font-weight: 600;
  }
  button {
    margin-top: 35px;
    background: transparent;
    border: none;
    :hover {
      opacity: 0.8;
    }
    :active {
      opacity: 0.5;
    }
  }
}
.content {
  background: var(--bg-dark-color);
  padding: 53px 39px;
}
.content .card {
  background: var(--card-color);
  border-radius: 19.86px;
  padding: 26px;
  &:not(:last-child) {
    margin-bottom: 49.66px;
  }
  img {
    width: 80px;
    margin-bottom: 33.11px;
  }
  h3 {
    font-size: 29.22px;
    font-weight: 900;
    color: var(--title-color);
  }
  p {
    margin-top: 19.86px;
    font-size: 16.04px;
    font-weight: 600;
    color: var(--text-color);
  }
}
.contact {
  padding: 78px 39px 65px;

  h3 {
    font-size: 32px;
    color: var(--title-color);
    font-weight: 900;
    margin-bottom: 43px;
  }
  button[type="submit"] {
    background: var(--bg-dark-color);
    color: var(--card-color);
    border: none;
    font-size: 14px;
    font-weight: 700;
    border-radius: 16px;
    padding: 16px;
    :hover {
      opacity: 0.8;
    }
    :active {
      opacity: 0.5;
    }
  }
  > .cover-contact {
    display: none;
  }
}
.contact .user-info {
  width: 100%;
  display: flex;
  gap: 12px;
  padding: 12px 14px;
  border: 1px solid var(--bg-dark-color);
  border-radius: 16px;
  margin-bottom: 24px;
  i {
    width: 24px;
    color: var(--title-color);
  }
  input,
  textarea {
    border: none;
    background: transparent;
    outline: none;
    font-size: 16px;
    font-weight: 600;
    color: var(--text-color);
  }
  textarea {
    width: 100%;
    height: 98px;
    resize: none;
  }
}
.contact #message {
  margin-bottom: 16px;
}

footer {
  text-align: center;
  background: var(--bg-dark-color);
  padding: 32px 0px;
  color: var(--card-color);
  font-size: 19.38px;
  font-weight: 600;
}

@media (min-width: 1440px) {
  .header {
    padding: 0 109px 103.64px;
  }
  .header .cover-astronaut {
    width: auto;
    transform: translateX(calc(111px - 29.64px));
    img {
      min-width: 719.36px;
      margin-left: auto;
    }
  }
  .header nav {
    text-align: start;
    flex: 1;
    padding: 0 20px;
    h1 {
      font-size: 58.29px;
    }
    h2 {
      font-size: 32px;
    }
    > button {
      position: absolute;
      bottom: calc(0px + 103.64px);
    }
  }
  .content {
    padding: 64px 111px;
    display: flex;
    justify-content: space-between;
  }
  .content .card {
    width: 336px;
    height: 488px;
    padding: 32px 13px 0px 32px;
    &:not(:last-child) {
      margin-bottom: 0;
    }
    img {
      width: 97px;
    }
    h3 {
      font-size: 35.3px;
    }
    p {
      font-size: 19.38px;
    }
  }
  .contact {
    padding: 0;
    padding-left: 111px;

    display: flex;
    justify-content: space-between;
    align-items: center;

    form {
      width: 595px;
    }
    h3 {
      font-size: 42px;
    }
    > .cover-contact {
      display: block;
    }
  }
}