body{font-family:Segoe UI,Tahoma,Geneva,Verdana,sans-serif;background-color:#fffaf0;margin:0;color:#2c2c2c}.logo{width:120px;margin-bottom:1rem}.container{max-width:900px;margin:auto;padding:2rem;text-align:center}h1{color:#caa74d;font-size:2.5rem}h2{color:#a83;font-size:1.8rem}section{margin-bottom:2.5rem}form input,form textarea{display:block;width:100%;padding:.8rem;margin:.5rem 0;border:1px solid #ccc}form button,.chatbot button{background-color:#caa74d;color:#fff;border:none;padding:.7rem 1.2rem;cursor:pointer;margin-top:.5rem}.chatbot .history{max-height:200px;overflow-y:auto;background:#f5f1dc;padding:1rem;margin-bottom:1rem;text-align:left}.chatbot .user{text-align:right;color:#333;font-weight:700}.chatbot .bot{text-align:left;color:#a83}footer{font-size:.9rem;color:#777}