.container{max-width:600px;margin:60px auto;padding:20px;background-color:#f9f9f9;border-radius:8px;box-shadow:0 0 10px rgba(0,0,0,.1)}.contact-header{padding:10px 0;border-bottom:3px solid #77bfa3;text-align:center;margin-bottom:20px;font-size:36px}.contact-header h1{margin-bottom:-10px}h1{margin-bottom:20px;color:#0a5751}h1,p{text-align:center}p{font-size:1.1rem;margin-bottom:30px}.form{display:flex;flex-direction:column}.formGroup{margin-bottom:20px}label{font-weight:700;margin-bottom:5px;display:block;font-size:12px}input,textarea{width:100%;padding:10px;border:1px solid #ccc;border-radius:4px;font-size:1rem}textarea{resize:vertical}.submitButton{padding:10px 20px;background-color:#0a5751;color:#fff;border:none;border-radius:4px;cursor:pointer;font-size:1rem;transition:background-color .3s ease}.submitButton:hover{background-color:#084d47}.thankYouMessage{margin-top:20px;color:#0a5751;text-align:center;font-size:1.1rem}