/* =========================
   PORTFOLIO PAGE
========================= */

body{
  font-family: 'Poppins', sans-serif;
  background:#f6f6f6;
}

.portfolio{
  padding:80px 20px;
  text-align:center;
}

.container{
  max-width:1200px;
  margin:auto;
}

.portfolio-title{
  font-size:38px;
  font-weight:700;
  margin-bottom:10px;
}

.portfolio-subtitle{
  color:#666;
  margin-bottom:40px;
}

/* PDF Viewer */
.pdf-wrapper{
  width:100%;
  height:800px;
  background:#fff;
  border-radius:12px;
  overflow:hidden;
  box-shadow:0 10px 30px rgba(0,0,0,0.15);
}

.pdf-wrapper iframe{
  width:100%;
  height:100%;
  border:none;
}

/* Button */
.portfolio-actions{
  margin-top:30px;
}

.btn-download{
  background:#9c6b2f;
  color:#fff;
  padding:12px 28px;
  border-radius:6px;
  text-decoration:none;
  font-weight:600;
  transition:0.3s;
}

.btn-download:hover{
  background:#7d531f;
}

/* Mobile */
@media(max-width:768px){
  .pdf-wrapper{
    height:500px;
  }
}