@import url('https://fonts.googleapis.com/css2?family=Roboto&display=swap');


:root {
  --page-1-color: #487eb0;
  --page-2-color: #40739e;
  --page-3-color: #596275;
  --page-4-color: #303952;
  --page-5-color: #333333;
  --animate-speed: 2s;

}



body {
  font-family: 'Roboto', sans-serif;
  line-height: 1.4;
  color: #fff;
  padding: 0;
  margin: 0;
  overflow: hidden;

}



/* Page colors */
#page-1 {background: var(--page-1-color); }
#page-2 {background: var(--page-2-color);}
#page-3 {background: var(--page-3-color);}
#page-4 {background: var(--page-4-color);}
#page-5 {background: var(--page-5-color);}

.page {
  display: flex;
  flex-direction: column;
  height: 100vh;
  align-items: center;
  justify-content: center;
  text-align: center;
  padding: 0 4rem;
  
}

.page h1 {
  font-size: 4rem;
  line-height: 1.2;
  margin: 1rem;

}

.page p {
  font-size: 1.3rem;
}

.btn {
  display: inline-block;
  padding: 1rem 2rem;
  background: #f4f4f4;
  color: #333;
  text-decoration: none;
  border: none;
  border-radius: 30px;
  margin-top: 1rem;
  
  font-size: 1.1rem;

  transition: all 0.3s ease-in;

}

.btn:hover, .btn-dark {
  background: #333;
  color: #fff;
}

.btn-dark:hover {
  background: #fff;
  color: #333;
}

/* Page animation */
#page-1 h1 {
  transform: translateY(-1200px);
  animation: heading var(--animate-speed) forwards ease-in;
}

#page-1 p {
  transform: translateX(-1800px);
  animation: paragraph var(--animate-speed) forwards ease-in 1s;
}

@keyframes heading {
  to {
    transform: translateY(0px);
  }
 
}

@keyframes paragraph {
  to {
    transform: translateX(0px);
  }
 
}

#page-1 a {
  transform: translateX(1800px);
  animation: botton var(--animate-speed) forwards ease-in;
}

@keyframes botton {
  to {
    transform: translateX(0px);



 
}}

.up{
  padding: .75rem 1.1rem;
}

@media( max-width:768px) {
  .page h1 {
    font-size: 2.5rem;
    line-height: 1.1;
    margin:  1rem;
  
  }

  .page p {
    font-size: 1rem;
  }
  .btn {
    padding: .75rem 1.5rem;

    margin-top: 1rem;
    
    font-size: 1.1rem;
    display: inline-block;
  

  
  }
.btn-dark {
  padding: .75rem 1.5rem;

  margin-top: 1rem;
  
  font-size: 1.1rem;

}
.up {
  padding: .75rem .9rem;
  
}
}