.support-card-link{text-decoration:none;color:inherit;display:block;height:100%}.support-card{background:var(--bg-card);border:1px solid var(--border-light);border-radius:var(--radius-md);padding:2rem;text-align:center;transition:all var(--transition-normal);position:relative;overflow:hidden;height:100%;display:flex;flex-direction:column;align-items:center}.support-card:hover{transform:translateY(-4px);box-shadow:var(--shadow-lg);border-color:var(--primary-color)}.support-card-icon{width:80px;height:80px;background:var(--primary-alpha-10);border-radius:var(--radius-full);display:flex;align-items:center;justify-content:center;margin:0 auto var(--space-lg);transition:all var(--transition-normal)}.support-card-icon i{font-size:2.5rem;color:var(--primary-color)}.support-card:hover .support-card-icon{background:var(--primary-color)}.support-card:hover .support-card-icon i{color:var(--text-white)}.support-card-title{font-size:var(--font-size-xl);color:var(--text-primary);margin-bottom:var(--space-md);font-weight:600}.support-card-desc{color:var(--text-secondary);font-size:var(--font-size-base);line-height:1.6;margin-bottom:0}.support-card-arrow{position:absolute;bottom:1.5rem;right:1.5rem;color:var(--primary-color);opacity:0;transform:translateX(-10px);transition:all var(--transition-normal)}.support-card:hover .support-card-arrow{opacity:1;transform:translateX(0)}.support-ticket-wrapper{background:var(--bg-card);border-radius:var(--radius-lg);padding:var(--space-3xl) var(--space-2xl);box-shadow:var(--shadow-sm)}@media(max-width:767.98px){.support-ticket-wrapper{padding:var(--space-xl) var(--space-lg)}}.section-title .sub-title{color:var(--text-secondary);font-size:var(--font-size-lg);font-weight:400;margin-top:var(--space-md)}.support-form .form-label{color:var(--text-primary);font-weight:500;margin-bottom:var(--space-sm);font-size:var(--font-size-base)}.support-form .required{color:var(--danger-color)}.support-form .form-text{color:var(--text-muted);font-size:var(--font-size-sm);font-weight:400;margin-left:var(--space-sm)}.support-form .form-control{border:1px solid var(--border-light);border-radius:var(--radius-sm);padding:.75rem 1rem;font-size:var(--font-size-base);color:var(--text-primary);background-color:var(--bg-white);transition:all var(--transition-fast)}.support-form .form-control:focus{border-color:var(--primary-color);box-shadow:0 0 0 .2rem var(--primary-alpha-20);outline:0}.support-form .form-control::placeholder{color:var(--text-light)}.support-form textarea.form-control{resize:vertical;min-height:120px}.file-upload-wrapper{position:relative}.file-upload-info{margin-top:var(--space-sm);font-size:var(--font-size-sm);color:var(--text-secondary)}.captcha-wrapper{display:flex;gap:var(--space-md);align-items:center}.captcha-wrapper .form-control{flex:1}.captcha-image{height:42px;border:1px solid var(--border-light);border-radius:var(--radius-sm);cursor:pointer;transition:all var(--transition-fast)}.captcha-image:hover{border-color:var(--primary-color)}.form-control.is-invalid{border-color:var(--danger-color)}.invalid-feedback{display:none;font-size:var(--font-size-sm);color:var(--danger-color);margin-top:var(--space-xs)}.form-control.is-invalid ~ .invalid-feedback{display:block}.form-submit-wrapper{margin-top:var(--space-xl)}.form-note{color:var(--text-muted);font-size:var(--font-size-sm);margin-bottom:0}.alert{border-radius:var(--radius-sm);padding:1rem 1.5rem;margin-top:var(--space-lg);display:flex;align-items:center;gap:var(--space-md)}.alert i{font-size:var(--font-size-xl)}.alert-success{background-color:rgba(40,167,69,0.1);border:1px solid rgba(40,167,69,0.2);color:var(--accent-color)}.alert-danger{background-color:rgba(220,53,69,0.1);border:1px solid rgba(220,53,69,0.2);color:var(--danger-color)}.other-support-wrapper{background:var(--bg-section);border-radius:var(--radius-lg);padding:var(--space-2xl);margin-top:var(--space-3xl)}.section-subtitle{color:var(--text-primary);font-size:var(--font-size-2xl);font-weight:600}.support-contact-item{padding:var(--space-xl)}.support-contact-item i{font-size:3rem;color:var(--primary-color);margin-bottom:var(--space-md)}.support-contact-item h4{color:var(--text-primary);font-size:var(--font-size-lg);margin-bottom:var(--space-sm)}.support-contact-item p{color:var(--primary-color);font-size:var(--font-size-lg);font-weight:600;margin-bottom:var(--space-xs)}.support-contact-item small{color:var(--text-muted);font-size:var(--font-size-sm)}@media(max-width:991.98px){.support-card{padding:1.5rem}.support-card-icon{width:60px;height:60px}.support-card-icon i{font-size:2rem}}@media(max-width:575.98px){.captcha-wrapper{flex-direction:column;align-items:stretch}.captcha-image{width:100%;height:50px;object-fit:contain}}.btn-loading i{margin-right:var(--space-sm)}.support-form textarea::-webkit-scrollbar{width:6px}.support-form textarea::-webkit-scrollbar-track{background:var(--bg-light);border-radius:3px}.support-form textarea::-webkit-scrollbar-thumb{background:var(--border-medium);border-radius:3px}.support-form textarea::-webkit-scrollbar-thumb:hover{background:var(--border-dark)}