body {background:#fff;}
 * {box-sizing: border-box;}
 .content-intro {width: 100%;max-width: 1100px;margin: 0 auto;margin-top: 50px;padding:0 20px 0 20px}
 .btn-center {text-align: center;margin:0 auto;}
 img {width:600px;max-width:100%;text-align: center;margin:0 auto;margin-bottom:45px;display: block;}
.btn-defualt-more {display: block;text-align: center;}
.btn-defualt-more a {
  display: inline-block;
  border-radius: 50px;
  padding: 7px 10px;
  width: 145px;
background: #696969;font-family: 'kittithada_roman_55_pregular','kittithada_roman_55_pregularSVG';outline: none;
  text-decoration: unset;
  color: #fff;font-size: 23px;}

 @media only screen and (max-width:480px) {
    .btn-defualt-more a {font-size: 17px;}
}