* {
  font-family: 'Quicksand', sans-serif;
	line-height: 21pt;
  letter-spacing: 0.15em;
}


.navbar-light {
  background-color: #fff;
  padding-top: 35px;
  padding-bottom: 35px;
 
}


.navbar-light .navbar-brand,
.navbar-light .navbar-text {
  color: #111;
}

.navbar-light .navbar-nav .nav-link {
  color: #111;
  padding: 0px 20px 0px 20px;

}


.navbar-light .nav-item.active .nav-link,
.navbar-light .nav-item:hover .nav-link {
  color: #444;
}

.navbar-light .dropdown-menu {
  background-color: #fff;
  border-radius: 0;
  border-top: 1.5px #444 solid;
}

.navbar-light .dropdown-item {
  color: #444;
}


.contact-nav-link {

  transition: 0.2s;

}

.contact-nav-link:hover {

  word-spacing: 0.4em;

}

#showcase {

  background-image: url('https://images.pexels.com/photos/373557/pexels-photo-373557.jpeg?auto=compress&cs=tinysrgb&dpr=2&h=750&w=1260');
  height: 90vh;
  width: 100%;
  object-fit: cover;
  background-repeat: none;
  background-size: cover;
  background-position: center;
  display: flex;
  flex-direction: column;
  justify-content: center;


  z-index: 0;
}

#showcase h1 {

  color: #fff;
  font-size: 4rem;

}

#showcase p {

  color: #fff;
  font-size: 20px;

}

.showcase-btn {

  padding-right:60px;
  padding-left:60px;

}

.showcase-content {

  z-index: 2;

}

.showcase-cover {

  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 90vh;
  background-color: #222;
  opacity: 0.35;
  z-index: 1;
}

.btn {
  border-radius: 0px;
}


.heading-content {

  z-index: 2;
  position: absolute;

}

.heading-cover {

  height: 50vh;
  width: 100%;
  background-color: #111;
  opacity: 0.6;
  z-index: 1;

}

.heading h1 {

  color: #fff;

}


.contact-form {

  margin-top: 20px;

}

.contact-form input {

  width: 100%;
  outline: none;
  padding: 10px;
  border: 1px #999 solid;
  font-size: 24px;

}

.contact-form textarea {

  width: 100%;
  outline: none;
  padding: 10px;
  border: 1px #999 solid;
  font-size: 24px;
  resize: none;

}

.contact-form button {

  width: 100%;
  border-radius: 0%;

}



footer {
  width: 100%;
  padding: 20px;
  color: #fff;
  background: #333;
  margin-top: 50px;
}

footer, a {
  color: #eee;
}


.heading-pureti {

  background: url(https://images.pexels.com/photos/3861431/pexels-photo-3861431.jpeg?auto=compress&cs=tinysrgb&dpr=2&h=750&w=1260);
  margin: 0;
  margin-top: 50px;
  padding: 0;
  width: 100%;
  height: 50vh;
  background-size: cover;
  object-fit: cover;
  color: #fff;
  background-position: center;
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  text-align: center;
  z-index: 0;

}

.heading-cleaning {

  background: url(https://images.pexels.com/photos/4099468/pexels-photo-4099468.jpeg?auto=compress&cs=tinysrgb&dpr=2&h=750&w=1260);
  margin: 0;
  margin-top: 50px;
  padding: 0;
  width: 100%;
  height: 50vh;
  background-size: cover;
  object-fit: cover;
  color: #fff;
  background-position: center;
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  text-align: center;
  z-index: 0;

}

.heading-application {

  background: url(../images/pureti/pureti-3.png);
  margin: 0;
  margin-top: 50px;
  padding: 0;
  width: 100%;
  height: 50vh;
  background-size: cover;
  object-fit: cover;
  color: #fff;
  background-position: center;
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  text-align: center;
  z-index: 0;

}

.heading-activation {

  background: url(https://images.pexels.com/photos/296234/pexels-photo-296234.jpeg?auto=compress&cs=tinysrgb&dpr=2&h=750&w=1260);
  margin: 0;
  margin-top: 50px;
  padding: 0;
  width: 100%;
  height: 50vh;
  background-size: cover;
  object-fit: cover;
  color: #fff;
  background-position: center;
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  text-align: center;
  z-index: 0;

}

.heading-monitoring {

  background: url(https://images.pexels.com/photos/3861431/pexels-photo-3861431.jpeg?auto=compress&cs=tinysrgb&dpr=2&h=750&w=1260);
  margin: 0;
  margin-top: 50px;
  padding: 0;
  width: 100%;
  height: 50vh;
  background-size: cover;
  object-fit: cover;
  color: #fff;
  background-position: center;
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  text-align: center;
  z-index: 0;

}

.heading-maintenance {

  background: url(https://images.pexels.com/photos/4099467/pexels-photo-4099467.jpeg?auto=compress&cs=tinysrgb&dpr=2&h=750&w=1260);
  margin: 0;
  margin-top: 50px;
  padding: 0;
  width: 100%;
  height: 50vh;
  background-size: cover;
  object-fit: cover;
  color: #fff;
  background-position: center;
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  text-align: center;
  z-index: 0;

}

.heading-about {

  background: url(https://images.pexels.com/photos/159306/construction-site-build-construction-work-159306.jpeg?auto=compress&cs=tinysrgb&dpr=2&h=750&w=1260);
  margin: 0;
  margin-top: 50px;
  padding: 0;
  width: 100%;
  height: 50vh;
  background-size: cover;
  object-fit: cover;
  color: #fff;
  background-position: center;
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  text-align: center;
  z-index: 0;

}

.heading-contact {

  background: url(https://images.pexels.com/photos/4831/hands-coffee-smartphone-technology.jpg?auto=compress&cs=tinysrgb&dpr=2&h=750&w=1260);
  margin: 0;
  margin-top: 50px;
  padding: 0;
  width: 100%;
  height: 50vh;
  background-size: cover;
  object-fit: cover;
  color: #fff;
  background-position: center;
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  text-align: center;
  z-index: 0;

}

@media only screen and (max-width: 600px) {

  #showcase h1 {
    font-size: 40px;
  }
  
  .contact-email {
      font-size: 20px;
  }

}