#buscar {
   width:90%;
   max-width:650px;
   text-align:center;
   padding-top:50px;
   margin:auto;
/*    display:inline-block; */
/*      border:1px solid red;   */
   clear:both;
}
#buscar p {
  color:#fff;
  font-weight:bold;
  background:rgba(0,0,0,.5);
/*   margin:20px; */
}

#buscar form {
  display:inline-block;
  text-align:center;
  width:100%;
}

#buscar input {
  height:40px;
  border:1px solid #ccc;
  margin:0;
  display:block;
}

#buscar input[type=text] {
  font-size:16px;
  line-height:16px;
  display:block; 
  width:100%;
  height:55px;
/*   vertical-align:middle; */
  padding:15px;
}

#botons {
  display:block; 
/*   border:1px solid red;   */
  width:100%;
/*   margin-top:15px; */
  vertical-align:middle;
}

#buscar input[type=submit] {
  width:33.333%; /*32%;*/ 
  display:inline-block;
  margin:0;
  border:1px solid rgba(255,255,255,.2);
  cursor:pointer;
  padding:15px; 
  font-size:15px;
  line-height:20px;
  vertical-align:middle;  
  height:inherit;
  border-radius:0;
}