/* #mainNav {
    background-color: #2D3666;
  } */
  
  #mainNav .navbar-toggler {
    font-size: 12px;
    right: 0;
    padding: 13px;
    text-transform: uppercase;
    color: #2D3666;
    border: 0;
    background-color: #007bff;
    font-family: 'Open Sans', sans-serif;
  }
  
  #mainNav .navbar-brand {
    color: #007bff;
    font-family: 'Open Sans', sans-serif;
  }
  
  #mainNav .navbar-brand.active, #mainNav .navbar-brand:active, #mainNav .navbar-brand:focus, #mainNav .navbar-brand:hover {
    color: #007bff;
  }

  nav {
    background-color: black;
  }
  
  #mainNav .navbar-nav .nav-item .nav-link {
    font-size: 90%;
    font-weight: 400;
    padding: 12px 0;
    letter-spacing: 1px;
    color: white;
    font-family: 'Open Sans', sans-serif;
  }
  
  #mainNav .navbar-nav .nav-item .nav-link.active, #mainNav .navbar-nav .nav-item .nav-link:hover {
    color: #007bff;
  }

  header.mainhead .introduction-text .icons .push-social li {
    list-style: none;
    display: inline !important;
    font-size: 20px;
  }
  header.mainhead .introduction-text .icons .push-social li a i {
    color: white;
  }
  header.mainhead .introduction-text .icons {
    margin-top: 50px;
    text-align: start;
  }
  footer.footer {
    padding-top: 50px;
    padding-bottom: 50px;
    background-color: black;
  }
  footer.footer a {
    color: white;
    list-style: none;
  }
  .social-icon a i {
    font-size: 20px;
  }
  .fa-instagram:hover {
    color: #e4405f !important;
  }
  .fa-behance:hover {
    color:#1769FF !important;
  } 
  .fa-twitter:hover {
    color:#55ACEE !important;
  } 
  .fa-dribbble:hover {
    color: #F26798 !important;
  } 
  .fa-github:hover {
    color:#6cc644 !important;
  }  
  
  @media (min-width: 992px) {
    #mainNav {
      border: none;
    }
    #mainNav .navbar-brand {
      font-size: 1.75em;
      -webkit-transition: all 0.3s;
      -moz-transition: all 0.3s;
      transition: all 0.3s;
    }
    #mainNav .navbar-nav .nav-item .nav-link {
      padding: 17px 16px;
    }
    #mainNav.navbar-shrink {
      padding-top: 0;
      padding-bottom: 0;
      background-color: #212529;
    }
    #mainNav.navbar-shrink .navbar-brand {
      font-size: 20px;
      padding: 12px 0;
    }
  }

  /* Header Section */
  header.mainhead {
    text-align: left;
    color: white;
    /* background-image: url("../img/headerrrr.jpg"); */
    background-color: black;
    background-repeat: no-repeat;
    background-attachment: scroll;
    background-position: center center;
    -webkit-background-size: cover;
    -moz-background-size: cover;
    -o-background-size: cover;
    background-size: cover;
}

header.mainhead .introduction-text {
    padding-top: 150px;
    padding-bottom: 100px;
  }
  
  header.mainhead .introduction-text .introduction-lead {
    font-size: 40px;
    font-weight: 400;
    line-height: 70px;
    margin-bottom: 22px;
    font-family: 'Open Sans', sans-serif;
  }

  header.mainhead .introduction-text .introduction-heading {
    font-size: 22px;
    font-weight: 300;
    /* font-style: italic; */
    line-height: 42px;
    margin-bottom: 25px;
    font-family: 'Open Sans', sans-serif;
  }
  header.mainhead .introduction-text .icons .push-social {
    text-align: center;
  }

  @media (min-width: 768px) {
    header.mainhead .introduction-text {
      padding-top: 150px;
      padding-bottom: 120px;
    }
    header.mainhead .introduction-text .introduction-lead {
        font-size: 40px;
        font-weight: 400;
        line-height: 50px;
        margin-bottom: 30px;
        font-family: 'Open Sans', sans-serif;
    }
    header.mainhead .introduction-text .introduction-heading {
      font-size: 30px;
      font-weight: 300;
      /* font-style: italic; */
      line-height: 30px;
      margin-bottom: 25px;
      font-family: 'Open Sans', sans-serif;
    }
    header.mainhead .introduction-text .button {
      border-radius: 40px !important;
      width: 230px !important;
      height: 60px !important;
      background-color: #1769FF !important;
      border: none !important;
    }
    header.mainhead .introduction-text .button:hover {
      background-color: transparent !important;
      color: #1769FF !important;
      border: 2px solid #1769FF !important; /* blue */
      /* box-shadow: 0 12px 16px 0 rgba(23,105,255,0.24), 0 17px 50px 0 rgba(23,105,255,0); */
    }
    header.mainhead .introduction-text a span {
      text-align: center;
      vertical-align: middle;
      display: inline-table;
    }
    header.mainhead .introduction-text .icons .push-social {
      text-align: center;
    }
    header.mainhead .introduction-text .icons .push-social li {
      list-style: none;
      display: inline !important;
      font-size: 30px !important;
    }
    header.mainhead .introduction-text .icons .push-social li a i {
      color: white;
    }
    /* header.mainhead .introduction-text .icons .push-social {
      margin-top: 50px;
      text-align: start;
    } */
  }

  /* Portfolio section */

  #portfolio {
    margin-top: 50px;
  }
  #portfolio .portfolio-item {
    margin-top: 30px;
  }

  #portfolio .portfolio-item {
    right: 0;
    margin: 0 0 15px;
  }
  
  #portfolio .portfolio-item .portfolio-link {
    position: relative;
    display: block;
    max-width: 400px;
    margin: 0 auto;
    cursor: pointer;
  }
  #portfolio .portfolio-item .portfolio-caption {
    max-width: 400px;
    margin: 0 auto;
    padding: 25px;
    text-align: center;
    background-color: #fff;
  }
  #portfolio .portfolio-item .portfolio-caption h2 {
    font-family: 'Open Sans', sans-serif;
  }
  #portfolio .portfolio-item .portfolio-caption h4 {
    margin: 0;
    text-transform: none;
    font-family: 'Open Sans', sans-serif;
  }
  
  #portfolio .portfolio-item .portfolio-caption p {
    font-size: 16px;
    font-style: italic;
    margin: 0;
    font-family: 'Open Sans', sans-serif;
  }
  
  #portfolio * {
    z-index: 2;
  }
  #contact {
    font-family: 'Open Sans', sans-serif;
  }
  footer.footer {
    font-family: 'Open Sans', sans-serif;
  }
  @media (min-width: 767px) {
    #portfolio {
      margin-top: 50px;
      font-family: 'Open Sans', sans-serif;
    }
    #portfolio .portfolio-item {
      margin: 0 0 30px;
    }
    #portfolio .portfolio-item {
      margin-top: 30px;
    }
    #portfolio .portfolio-item .portfolio-link img {
      transition: all 0.5s ease-in-out;
    }
    #portfolio .portfolio-item .portfolio-link img:hover {
      transform: scale(1.2);
      box-shadow: 0px 5px rgba(0, 0, 0, 0.02);
      z-index: 100;
    }
    header.mainhead .introduction-text .icons .push-social li {
      list-style: none;
      display: inline !important;
      font-size: 20px;
    }
    header.mainhead .introduction-text .icons .push-social li a i {
      color: white;
    }
    header.mainhead .introduction-text .icons {
      margin-top: 50px;
      text-align: start;
    }
    #contact {
      font-family: 'Open Sans', sans-serif;
    }
    footer.footer {
      padding-top: 64px;
      padding-bottom: 64px;
      background-color: black;
      font-family: 'Open Sans', sans-serif;
    }
    footer.footer a {
      color: white;
      list-style: none;
    }
    footer.footer a:hover {
      text-decoration: none;
    }   
  }