/* Extra small devices (phones, less than 576px) */
@media only screen and (max-width: 575.98px) {
 body {
    font-size: 14px;
  }

  .navbar-brand img {
    max-width: 100px;
  }
.hero-section{ margin-bottom: 10px; padding-top: 120px;}

.hero-section h1{font-size: 30px;}

.hero-section h3{font-size: 16px;}
.about-section {margin-top: 50px;}
.about-section h2, .about-chalk h2, .chalk-features h3, .section-title, .newsletter-form h2{font-size: 24px;}
.banner-content h2,.features h3{font-size: 24px;text-align: center;}
.feature-box {
        text-align: left;
    }
.about-text{
  font-size: 16px;
  text-align: justify;
}
.chalk-features li {
  text-align: start;
}




}

/* Small devices (phones in landscape, 576px and up) */
@media only screen and (min-width: 576px) and (max-width: 767.98px) {
  .hero-section{ margin-bottom:100px;}
 .about-section {margin-top: 70px;}
}

/* Medium devices (tablets, 768px and up) */
@media only screen and (min-width: 768px) and (max-width: 991.98px) {
  body{
     font-size: 16px;
  }
    .hero-section{ margin-bottom:250px;}
    .about-section {margin-top: 70px;}
    .mega-dropdown {
    display: none !important;
  }
  .chalk-features li {
  text-align: start;
}
.feature-box {
        text-align: left;
    }

}

/* Large devices (desktops, 992px and up) */
@media only screen and (min-width: 992px) and (max-width: 1199.98px) {
  .hero-section{ margin-bottom:350px;}
  .about-section {margin-top: 70px;}



  .mobile-sidebar {
    display: none !important;
  }

  .mega-dropdown {
    display: block !important;
  }
}

/* Extra large devices (large desktops, 1200px and up) */
@media only screen and (min-width: 1200px) {
  .mobile-sidebar {
    display: none !important;
  }

  .mega-dropdown {
    display: block !important;
  }
}