body {
    font-family: 'Rubik', sans-serif;
    background: #1c1c1c;
    color: #fff;
    line-height: 1.7;
    overflow-x: hidden;
  }
  
  .header nav {
    display: flex;
    justify-content: flex-end;
    padding: 20px 40px;
    z-index: 2;
    position: relative;
  }
  
  .header nav .login-btn {
    cursor: pointer;
    background: none;
    border: none;
    color: #fff;
    font-weight: bold;
    text-transform: uppercase;
    letter-spacing: 1px;
  }
  
  .header .logo {
    width: 160px;
    margin: 20px 0;
  }
  
  .header .header-content {
    display: flex;
    flex-direction: column;
    justify-content: flex-start;
    align-items: center;
    margin-top: 30px;
  }
  
  .header .header-text-1 {
    font-size: 22px;
    font-weight: bold;
  }
  
  .header .header-text-2 {
    font-size: 18px;
    margin: 25px 0;
  }
  
  .header::after {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 180px;
    z-index: 1;
    background: linear-gradient(
      180deg,
      rgba(0, 0, 0, 0.76) 15.54%,
      rgba(0, 0, 0, 0.192) 60.23%,
      rgba(0, 0, 0, 8e-5) 100%
    );
  }