/* Extra small devices (phones, 600px and down) */
@media only screen and (max-width: 600px) {
  .welcome h1 {
  font-weight: bold;
  
  font-size: 45px;}

.navbar-nav nav-item {
 font-size:6px;
}
#aboutus ul li h1{

font-size: 30px;
}
#services ul li h1{

font-size: 30px;
}
#contact ul li h1{
font-size: 30px;}
#Layer1 img{
display:none;}
}
/* Small devices (portrait tablets and large phones, 600px and up) */
@media only screen and (min-width: 600px) {
 .welcome h1 {
  font-weight: bold;
  
  font-size: 55px;}

.navbar-nav nav-item {
 font-size:8px;
}
#aboutus ul li h1{

font-size: 30px;
}
#services ul li h1{

font-size: 30px;
}
#contact ul li h1{
font-size: 30px;}
#Layer1 img{
display:none;}
}
/* Medium devices (landscape tablets, 768px and up) */
@media only screen and (min-width: 768px) {
  .welcome h1 {
  font-weight: bold;
  
  font-size: 60px;}

#aboutus ul li h1{

font-size: 32px;
}
#services ul li h1{

font-size: 32px;
}
#contact ul li h1{
font-size: 32px;}
#Layer1 img{
display: block;}
} 

/* Large devices (laptops/desktops, 992px and up) */
@media only screen and (min-width: 992px) {
  .welcome h1 {
  font-weight: bold;
  
  font-size: 50px;}
  #aboutus ul li h1{

font-size: 35px;
}
#services ul li h1{

font-size: 35px;
}
#contact ul li h1{
font-size: 35px;}
#Layer1 img{
display: block;} 
} 

/* Extra large devices (large laptops and desktops, 1200px and up) */
@media only screen and (min-width: 1200px) {
  .welcome h1 {
  font-weight: bold;
  
  font-size: 60px;}
  #aboutus ul li h1{

font-size: 38px;
}
 #services ul li h1{

font-size: 38px;
}
#contact ul li h1{
font-size: 38px;}
#Layer1 img{
display: block;
}

}