@charset "utf-8";
@import url('http://www.silverlib.fr/fonts/FuturaLTBT/stylesheet.css');

body{font-size:15px; font-family: FuturaLtBTLight; color:#fff}
.gris{background-color:#1a1a1a; width:100%}
.centrer {text-align:center}
#margin{margin-top:1em}

.demi{float:left;width:50%}
a .bouton{background-color:#670000; padding:0.5em; float:left; width:60%; border-radius:6px; text-align: center; margin-left:7em}
a .bouton p{color:#fff; font-size:16px}
.texte-gros{font-size:28px}

@media (max-width: 767px) {
	body{font-size:16px}
	
	p{
    font-size: 18px;
  }
	a .bouton{margin-left:1em}
}