.container{max-width:1200px;margin:0 auto;padding:20px;background:#fff;box-shadow:0 0 10px rgba(0,0,0,.1)}h1{color:#2c3e50;font-size:2.5em;margin-bottom:20px;border-bottom:3px solid #e74c3c;padding-bottom:10px}.price-highlight{background:#f39c12;color:white;padding:3px 8px;border-radius:5px;font-weight:700}