style.css

@import url('https://fonts.googleapis.com/css?family=Poppins:400,500,700');

html, body{
  height: 100%;
  width: 100%;
  font-family: 'Poppins', sans-serif;
  color:#222;
}
.navbar{
  padding: .8rem;
}
.navbar-brand img{
  width: 150px;
  height: 70px;
}
.navbar-nav li{
  padding-right: 20px;
}
.nav-link{
  font-size: 1.1em !important;
}
.carousel-inner img{
  width: 100%;
}
.carousel-caption {
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
}
.carousel-caption h1 {
  font-size: 500%;
  text-transform: uppercase;
  text-shadow: 1px 1px 10px #000;
}
.carousel-caption h3 {
  font-size: 200%;
  font-weight: 500;
  text-shadow: 1px 1px 10px #000;
  padding-bottom: 1rem;
}
.btn-primary {
  background-color: #6648b1;
  border: 1px solid #564d7c;
}
.btn-primary:hover {
  background-color: #563d7c;
  border: 1px solid #563d7c;
}
.jumbotron {
  padding: 1rem;
  border-radius: 0;
}
.padding {
  padding-bottom: 2rem;
} 
.welcome {
  width: 75%;
  margin: 0 auto;
  padding-top: 2rem;
}
.welcome hr {
  border-top: 2px solid #b4b4b4;
  width: 95%;
  margin-top: .3rem;
  margin-bottom: 1rem;
}
.fa-code {
  color: #e54d26;
}
.fa-bold {
  color: #563d7c;
}
.fa-css3 {
  color: #2a63af;
}
.fa-code, .fa-bold, .fa-css3 {
  font-size: 4em;
  margin: 1rem;
}
.fun{
  width: 100%;
  margin-bottom: 2rem;
}
.gif {
  max-width: 100%;
}
.social a {
  font-size: 4.5em;
  padding: 3rem;
}
.fa-facebook {
  color: #3b5998;
}
.fa-twitter {
  color: #00aced;
}
.fa-google-plus-g {
  color: #dd4b39;
}
.fa-instagram {
  color: #517fa8;
}
.fa-youtube {
  color: #bb0000;
}

.fa-facebook:hover,
.fa-twitter:hover,
.fa-google-plus-g:hover,
.fa-instagram:hover,
.fa-youtube:hover {
  color: #d5d5d5;
}
footer {
  background-color: #3f3f3f;
  color: #d5d5d5;
  padding-top: 2rem;
}
hr.light {
  border-top: 1px solid #d5d5d5;
  width: 75%;
  margin-top: .8rem;
  margin-bottom: 1rem;
}
footer a {
  color: #d5d5d5;
}
hr.light-100 {
  border-top: 1px solid #d5d5d5;
  width: 100%;
  margin-top: .8rem;
  margin-bottom: 1rem;
}
.footer-image img{
  width: 150px;
  height: 60px;
}


/*---Media Queries --*/
@media (max-width: 1500px){
  .carousel-inner img{
    width: 100%;
    height: 550px;
  }
}

@media (max-width: 992px) {
  .social a{
    font-size: 4em;
    padding: 2rem;
  }
  .carousel-inner img{
    width: 100%;
    height: 400px;
  }
  }
@media (max-width: 768px) {
  .carousel-caption {
    top: 45%;
  }
  .carousel-caption h1 {
    font-size: 350%;
  }
  .carousel-caption h3 {
    font-size: 140%;
    font-weight: 400;
    padding-bottom: 0.2rem;
  }
  .carousel-caption .btn {
    font-size: 95%;
    padding: 8px 14px;
  }
  .display-4 {
    font-size: 200%;
  } 
  .display-4 {
    font-size: 200%;
  }
  .social a{
    font-size: 2.5em;
    padding: 1.2rem;
  }
  .carousel-inner img{
    width: 100%;
    height: 100%;
  }
}
@media (max-width: 576px) {
  carousel-caption {
    top: 40%;
  }
  .carousel-caption h1 {
    font-size: 250%;
  }
  .carousel-caption h3 {
    font-size: 110%;
  }
  .carousel-caption .btn {
    font-size: 90%;
    padding: 4px 8px;
  }
  .carousel-indicators {
    display: none;
  }
  .display-4 {
    font-size: 160%;
  }
  .social a{
    font-size: 2em;
    padding: 1.7rem;
  }
  .carousel-inner img{
    width: 100%;
    height: 100%;
  }
}



/*---Firefox Bug Fix --*/
.carousel-item {
  transition: -webkit-transform 0.5s ease;
  transition: transform 0.5s ease;
  transition: transform 0.5s ease, -webkit-transform 0.5s ease;
  -webkit-backface-visibility: visible;
  backface-visibility: visible;
}

/*--- Bootstrap Padding Fix --*/
[class*="col-"] {
    padding: 1rem;
}





/*
Extra small (xs) devices (portrait phones, less than 576px)
No media query since this is the default in Bootstrap

Small (sm) devices (landscape phones, 576px and up)
@media (min-width: 576px) { ... }

Medium (md) devices (tablets, 768px and up)
@media (min-width: 768px) { ... }

Large (lg) devices (desktops, 992px and up)
@media (min-width: 992px) { ... }

Extra (xl) large devices (large desktops, 1200px and up)
@media (min-width: 1200px) { ... }
*/