.contact-section{background-color:#f1f1f1;padding:50px 0;margin-top:50px}.contact-container{max-width:1200px;margin:0 auto;padding:0 20px;display:grid;grid-template-columns:repeat(auto-fit,minmax(300px,1fr));gap:40px}.contact-info-box h3{font-size:1.5rem;margin-bottom:20px;color:#333}.contact-detail{display:flex;align-items:center;margin-bottom:15px}.contact-icon{margin-right:10px;color:#d10a11;font-size:1.2rem}.contact-form input,.contact-form textarea{width:100%;padding:12px;margin-bottom:15px;border:1px solid #ddd;border-radius:4px;font-family:inherit}.contact-form textarea{height:150px;resize:vertical}.submit-button{background-color:#d10a11;color:white;border:none;padding:12px 30px;cursor:pointer;border-radius:4px;font-weight:700;transition:background-color .3s}.submit-button:hover{background-color:#b00a10}.footer-container{max-width:1200px;margin:0 auto;padding:0 20px;display:grid;grid-template-columns:repeat(auto-fit,minmax(250px,1fr));gap:40px}.footer-column h3{font-size:1.3rem;margin-bottom:20px;position:relative;padding-bottom:10px}.footer-column h3::after{content:"";position:absolute;bottom:0;left:0;width:30px;height:2px;background-color:#d10a11}.footer-column ul{list-style:none}.footer-column li{margin-bottom:10px}.footer-column a{color:#ccc;text-decoration:none;transition:color .3s}.footer-column a:hover{color:white}.copyright{text-align:center;padding-top:30px;margin-top:30px;border-top:1px solid #444;font-size:.9rem;color:#aaa}.whatsapp-button{position:fixed;bottom:20px;right:20px;background-color:#25d366;color:white;width:60px;height:60px;border-radius:50%;display:flex;justify-content:center;align-items:center;font-size:1.8rem;box-shadow:0 4px 10px rgba(0,0,0,.3);z-index:1000;transition:transform .3s}.whatsapp-button:hover{transform:scale(1.1)}