.hotline-button,.social-icon,.submit-btn{color:#fff;transition:.3s}.contact-page-section{background:0 0;padding-top:100px;padding-bottom:20px}.contact-container{display:flex;gap:40px;background:rgba(255,255,255,.85);backdrop-filter:blur(10px);border:1px solid rgba(255,255,255,.2);padding:40px;border-radius:16px;box-shadow:0 8px 32px rgba(0,0,0,.1)}.contact-form,.contact-info{flex:1}.contact-form h3,.contact-info h3{font-size:1.8rem;font-weight:700;color:#036;margin-top:0;margin-bottom:30px;position:relative}.contact-form h3::after,.contact-info h3::after{content:'';position:absolute;left:0;bottom:-10px;width:60px;height:4px;background-color:#007bff;border-radius:2px}.contact-info p{display:flex;align-items:center;gap:15px;font-size:1rem;line-height:1.6;margin-bottom:20px;color:#333}.contact-info p i{font-size:1.2rem;color:#007bff;width:25px;text-align:center}.hotline-button{display:inline-flex;align-items:center;gap:10px;background-color:#e74c3c;padding:15px 30px;border-radius:50px;text-decoration:none;font-weight:700;font-size:1.1rem;margin-top:20px;margin-bottom:30px;border:2px dashed #fff;box-shadow:0 0 0 4px #e74c3c}.form-group,.social-links{display:flex;gap:15px}.hotline-button:hover{background-color:#c0392b;transform:scale(1.05);box-shadow:0 0 0 4px #c0392b}.social-icon{display:flex;justify-content:center;align-items:center;width:45px;height:45px;border-radius:50%;text-decoration:none;font-size:1.2rem}.social-icon:hover{transform:translateY(-5px);box-shadow:0 10px 20px rgba(0,0,0,.2)}.social-icon.facebook,.social-icon.instagram,.social-icon.whatsapp,.social-icon.zalo{background:0 0}.social-icon img{width:100%;height:100%;object-fit:contain}.form-group{margin-bottom:15px}.contact-form input,.contact-form textarea{width:100%;padding:15px;border:1px solid #ddd;border-radius:8px;font-size:1rem;font-family:Montserrat,sans-serif;transition:.3s}.contact-form input:focus,.contact-form textarea:focus{outline:0;border-color:#007bff;box-shadow:0 0 0 3px rgba(0,123,255,.2)}.contact-form textarea{height:120px;resize:vertical}.submit-btn{width:100%;padding:15px;border:none;background-color:#007bff;font-size:1.1rem;font-weight:600;border-radius:8px;cursor:pointer}.submit-btn:hover{background-color:#0056b3}.map-section{margin-top:40px;border-radius:16px;overflow:hidden;box-shadow:0 8px 32px rgba(0,0,0,.1)}#form-status{margin-top:15px;padding:12px;border-radius:8px;font-weight:600;display:none;text-align:center}.status-success{background-color:#d4edda;color:#155724;border:1px solid #c3e6cb;display:block}.status-error{background-color:#f8d7da;color:#721c24;border:1px solid #f5c6cb;display:block}@media (max-width:992px){.contact-container{flex-direction:column}}@media (max-width:576px){.form-group{flex-direction:column}}