/* Contact Section Component Styles */

.contact-section {
    padding: 5rem 0;
    background: var(--vitabex-light);
}

.contact-section .section-header {
    text-align: center;
    margin-bottom: 4rem;
}

.contact-section .section-title {
    font-size: 2.5rem;
    font-weight: 700;
    color: var(--vitabex-text-dark);
    margin-bottom: 1rem;
}

.contact-section .section-subtitle {
    font-size: 1.1rem;
    color: var(--vitabex-text-muted);
    max-width: 600px;
    margin: 0 auto;
}

.contact-container {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 4rem;
}

.contact-info {
    background: var(--vitabex-white);
    padding: 3rem 2.5rem;
    border-radius: 1rem;
    box-shadow: 0 8px 30px rgba(0, 0, 0, 0.1);
}

.contact-info-item {
    display: flex;
    align-items: flex-start;
    margin-bottom: 2.5rem;
}

.contact-info-item:last-child {
    margin-bottom: 0;
}

.contact-icon {
    width: 50px;
    height: 50px;
    background: var(--vitabex-primary-light);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-right: 1rem;
    flex-shrink: 0;
}

.contact-icon i {
    color: var(--vitabex-primary);
    font-size: 1.2rem;
}

.contact-details h4 {
    font-size: 1.1rem;
    font-weight: 600;
    color: var(--vitabex-text-dark);
    margin-bottom: 0.25rem;
}

.contact-details p {
    color: var(--vitabex-text-muted);
    margin: 0;
    line-height: 1.5;
}

.social-links {
    display: flex;
    gap: 1rem;
    margin-top: 2rem;
}

.social-link {
    width: 45px;
    height: 45px;
    background: var(--vitabex-primary);
    color: var(--vitabex-white);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    text-decoration: none;
    transition: all 0.3s ease;
}

.social-link:hover {
    background: var(--vitabex-secondary);
    transform: translateY(-3px);
    box-shadow: 0 8px 20px rgba(0, 0, 0, 0.2);
}

.contact-form-container {
    background: var(--vitabex-white);
    padding: 3rem 2.5rem;
    border-radius: 1rem;
    box-shadow: 0 8px 30px rgba(0, 0, 0, 0.1);
}

.contact-form {
    width: 100%;
}

.form-group {
    margin-bottom: 1.5rem;
}

.form-label {
    font-weight: 500;
    color: var(--vitabex-text-dark);
    margin-bottom: 0.5rem;
    display: block;
}

.contact-form .form-control,
.contact-form .form-select {
    border: 2px solid var(--vitabex-border);
    border-radius: 0.5rem;
    padding: 0.875rem 1rem;
    font-size: 1rem;
    transition: all 0.3s ease;
    width: 100%;
}

.contact-form .form-control:focus,
.contact-form .form-select:focus {
    border-color: var(--vitabex-primary);
    box-shadow: 0 0 0 0.2rem var(--vitabex-primary-light);
    outline: none;
}

.contact-form .form-control.is-invalid,
.contact-form .form-select.is-invalid {
    border-color: var(--vitabex-danger);
}

.contact-form .invalid-feedback {
    color: var(--vitabex-danger);
    font-size: 0.875rem;
    margin-top: 0.25rem;
    display: block;
}

.contact-form .form-text {
    margin-top: 0.25rem;
}

.contact-form .form-check {
    margin-bottom: 2rem;
}

.contact-form .form-check-input {
    margin-right: 0.5rem;
}

.contact-form .form-check-label {
    font-size: 0.9rem;
    color: var(--vitabex-text-muted);
}

.btn-contact-submit {
    background: var(--vitabex-primary);
    color: var(--vitabex-white);
    border: none;
    padding: 1rem 2rem;
    font-weight: 600;
    border-radius: 0.5rem;
    transition: all 0.3s ease;
    width: 100%;
    font-size: 1rem;
}

.btn-contact-submit:hover {
    background: var(--vitabex-secondary);
    transform: translateY(-2px);
    box-shadow: 0 8px 25px rgba(0, 0, 0, 0.2);
}

.btn-contact-submit:disabled {
    opacity: 0.6;
    cursor: not-allowed;
    transform: none;
}

/* Mobile-First Responsive Design */
@media (max-width: 575px) {
    .contact-section {
        padding: 3rem 0;
    }
    
    .contact-section .section-header {
        margin-bottom: 2.5rem;
        padding: 0 1rem;
    }
    
    .contact-section .section-title {
        font-size: 2rem;
        margin-bottom: 1rem;
    }
    
    .contact-section .section-subtitle {
        font-size: 1rem;
        line-height: 1.5;
    }
    
    .contact-container {
        grid-template-columns: 1fr;
        gap: 2rem;
        padding: 0 1rem;
    }
    
    .contact-info,
    .contact-form-container {
        padding: 2rem 1.5rem;
        border-radius: 1rem;
        margin: 0;
    }
    
    .contact-info-item {
        margin-bottom: 2rem;
        align-items: flex-start;
    }
    
    .contact-icon {
        width: 50px;
        height: 50px;
        margin-right: 1rem;
        flex-shrink: 0;
    }
    
    .contact-icon i {
        font-size: 1.1rem;
    }
    
    .contact-details h4 {
        font-size: 1.1rem;
        margin-bottom: 0.5rem;
    }
    
    .contact-details p {
        font-size: 0.95rem;
        line-height: 1.5;
    }
    
    .social-links {
        justify-content: flex-start;
        gap: 0.75rem;
        margin-top: 1.5rem;
    }
    
    .social-link {
        width: 48px;
        height: 48px;
        font-size: 1.1rem;
    }
    
    /* Mobile form enhancements */
    .contact-form .form-control,
    .contact-form .form-select {
        padding: 1rem 1.25rem;
        font-size: 16px; /* Prevents zoom on iOS */
        border-radius: 0.75rem;
        min-height: 48px;
    }
    
    .contact-form textarea.form-control {
        min-height: 120px;
        resize: vertical;
    }
    
    .form-group {
        margin-bottom: 1.5rem;
    }
    
    .form-label {
        font-size: 1rem;
        margin-bottom: 0.75rem;
        font-weight: 600;
    }
    
    .btn-contact-submit {
        padding: 1.25rem 2rem;
        font-size: 1.1rem;
        min-height: 56px;
        border-radius: 0.75rem;
        font-weight: 600;
    }
    
    .contact-form .form-check {
        margin-bottom: 2rem;
    }
    
    .contact-form .form-check-input {
        width: 1.25rem;
        height: 1.25rem;
        margin-right: 0.75rem;
    }
    
    .contact-form .form-check-label {
        font-size: 0.95rem;
        line-height: 1.5;
    }
    
    /* Mobile alert improvements */
    .contact-alert {
        margin-bottom: 2rem;
        padding: 1.25rem;
        border-radius: 0.75rem;
    }
    
    .alert-content {
        gap: 0.75rem;
    }
    
    .alert-icon {
        width: 36px;
        height: 36px;
        font-size: 1rem;
    }
    
    .alert-text strong {
        font-size: 1rem;
    }
    
    .alert-text p {
        font-size: 0.95rem;
    }
}

@media (min-width: 576px) and (max-width: 991px) {
    .contact-section {
        padding: 4rem 0;
    }
    
    .contact-container {
        grid-template-columns: 1fr;
        gap: 3rem;
    }
    
    .contact-section .section-title {
        font-size: 2.25rem;
    }
    
    .contact-info,
    .contact-form-container {
        padding: 2.5rem 2rem;
    }
    
    .contact-form .form-control,
    .contact-form .form-select {
        padding: 0.875rem 1.125rem;
        min-height: 46px;
    }
    
    .btn-contact-submit {
        padding: 1.125rem 2rem;
        font-size: 1.05rem;
    }
}

@media (min-width: 992px) {
    .contact-section {
        padding: 5rem 0;
    }
    
    .contact-container {
        grid-template-columns: 1fr 1fr;
        gap: 4rem;
    }
    
    .contact-section .section-title {
        font-size: 2.5rem;
    }
    
    .contact-info,
    .contact-form-container {
        padding: 3rem 2.5rem;
    }
}

/* Touch device optimizations */
@media (hover: none) and (pointer: coarse) {
    .social-link:hover,
    .contact-social-link:hover {
        transform: none;
        box-shadow: none;
    }
    
    .social-link:active,
    .contact-social-link:active {
        transform: scale(0.95);
        opacity: 0.8;
    }
    
    .btn-contact-submit:hover {
        transform: none;
        box-shadow: none;
    }
    
    .btn-contact-submit:active {
        transform: scale(0.98);
        opacity: 0.9;
    }
    
    /* Improve touch targets */
    .contact-form .form-control,
    .contact-form .form-select,
    .btn-contact-submit {
        min-height: 48px;
    }
    
    .contact-form .form-check-input {
        min-width: 20px;
        min-height: 20px;
    }
}

/* Landscape mobile optimization */
@media (max-width: 991px) and (orientation: landscape) {
    .contact-section {
        padding: 2rem 0;
    }
    
    .contact-section .section-header {
        margin-bottom: 2rem;
    }
    
    .contact-section .section-title {
        font-size: 1.75rem;
        margin-bottom: 0.5rem;
    }
    
    .contact-container {
        gap: 2rem;
    }
    
    .contact-info,
    .contact-form-container {
        padding: 1.5rem;
    }
    
    .contact-info-item {
        margin-bottom: 1.5rem;
    }
    
    .form-group {
        margin-bottom: 1rem;
    }
}

/* Accessibility improvements for mobile */
@media (max-width: 575px) {
    .contact-form .form-control:focus,
    .contact-form .form-select:focus {
        outline: 3px solid var(--vitabex-primary);
        outline-offset: 2px;
    }
    
    .btn-contact-submit:focus {
        outline: 3px solid var(--vitabex-primary);
        outline-offset: 2px;
    }
    
    /* Better error message visibility */
    .contact-form .invalid-feedback {
        font-size: 0.95rem;
        margin-top: 0.5rem;
        padding: 0.5rem;
        background-color: rgba(220, 53, 69, 0.1);
        border-radius: 0.5rem;
        border-left: 3px solid var(--vitabex-danger);
    }
    
    .contact-form .valid-feedback {
        font-size: 0.95rem;
        margin-top: 0.5rem;
        padding: 0.5rem;
        background-color: rgba(40, 167, 69, 0.1);
        border-radius: 0.5rem;
        border-left: 3px solid var(--vitabex-success);
    }
}
/* 
Additional Form Validation Styles */
.contact-form .form-control.is-valid,
.contact-form .form-select.is-valid {
    border-color: var(--vitabex-success, #28a745);
    background-image: url("data:image/svg+xml,%3csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 8 8'%3e%3cpath fill='%2328a745' d='m2.3 6.73.94-.94 1.88 1.88 3.06-3.06.94.94-4 4z'/%3e%3c/svg%3e");
    background-repeat: no-repeat;
    background-position: right calc(0.375em + 0.1875rem) center;
    background-size: calc(0.75em + 0.375rem) calc(0.75em + 0.375rem);
}

.contact-form .form-control.is-invalid,
.contact-form .form-select.is-invalid {
    border-color: var(--vitabex-danger, #dc3545);
    background-image: url("data:image/svg+xml,%3csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 12 12' width='12' height='12' fill='none' stroke='%23dc3545'%3e%3ccircle cx='6' cy='6' r='4.5'/%3e%3cpath d='m5.8 4.6 2.4 2.4m0-2.4L5.8 7'/%3e%3c/svg%3e");
    background-repeat: no-repeat;
    background-position: right calc(0.375em + 0.1875rem) center;
    background-size: calc(0.75em + 0.375rem) calc(0.75em + 0.375rem);
}

.contact-form .valid-feedback {
    color: var(--vitabex-success, #28a745);
    font-size: 0.875rem;
    margin-top: 0.25rem;
    display: block;
}

/* Form Focus States */
.contact-form .form-group.focused .form-label {
    color: var(--vitabex-primary);
    font-weight: 600;
}

/* Loading Spinner */
.loading-spinner {
    display: inline-block;
    width: 1rem;
    height: 1rem;
    border: 2px solid transparent;
    border-top: 2px solid currentColor;
    border-radius: 50%;
    animation: spin 1s linear infinite;
}

@keyframes spin {
    0% { transform: rotate(0deg); }
    100% { transform: rotate(360deg); }
}

/* Alert Styles */
.contact-form-container .alert {
    margin-bottom: 2rem;
    border: none;
    border-radius: 0.5rem;
    padding: 1rem 1.25rem;
}

.contact-form-container .alert-success {
    background-color: rgba(40, 167, 69, 0.1);
    color: var(--vitabex-success, #28a745);
    border-left: 4px solid var(--vitabex-success, #28a745);
}

.contact-form-container .alert-danger {
    background-color: rgba(220, 53, 69, 0.1);
    color: var(--vitabex-danger, #dc3545);
    border-left: 4px solid var(--vitabex-danger, #dc3545);
}

/* Form Submit Animation */
.form-submit {
    margin-top: 2rem;
}

.btn-contact-submit {
    position: relative;
    overflow: hidden;
}

.btn-contact-submit::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.2), transparent);
    transition: left 0.5s;
}

.btn-contact-submit:hover::before {
    left: 100%;
}

/* Accessibility Improvements */
.contact-form .form-label {
    cursor: pointer;
}

.contact-form .form-control:focus,
.contact-form .form-select:focus {
    box-shadow: 0 0 0 0.2rem rgba(59, 130, 246, 0.25);
}

/* Contact Social Links */
.contact-social-links {
    display: flex;
    gap: 0.75rem;
    margin-top: 0.5rem;
}

.contact-social-link {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 40px;
    height: 40px;
    background: linear-gradient(135deg, var(--vitabex-primary), var(--vitabex-secondary));
    color: var(--vitabex-white);
    border-radius: 50%;
    text-decoration: none;
    font-size: 1rem;
    transition: all 0.3s ease;
    position: relative;
    overflow: hidden;
}

.contact-social-link::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(135deg, var(--vitabex-secondary), var(--vitabex-primary));
    opacity: 0;
    transition: opacity 0.3s ease;
}

.contact-social-link:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 25px rgba(59, 130, 246, 0.3);
    color: var(--vitabex-white);
}

.contact-social-link:hover::before {
    opacity: 1;
}

.contact-social-link i {
    position: relative;
    z-index: 1;
}

/* Enhanced Alert Styles */
.contact-alert {
    border: none;
    border-radius: 15px;
    padding: 1.5rem;
    margin-bottom: 2rem;
    box-shadow: 0 5px 20px rgba(0, 0, 0, 0.1);
}

.contact-alert.alert-success {
    background: linear-gradient(135deg, #d4edda 0%, #c3e6cb 100%);
    border-left: 4px solid #28a745;
}

.contact-alert.alert-danger {
    background: linear-gradient(135deg, #f8d7da 0%, #f5c6cb 100%);
    border-left: 4px solid #dc3545;
}

.alert-content {
    display: flex;
    align-items: flex-start;
    gap: 1rem;
}

.alert-icon {
    flex-shrink: 0;
    width: 40px;
    height: 40px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 50%;
    font-size: 1.2rem;
}

.alert-success .alert-icon {
    background: #28a745;
    color: white;
}

.alert-danger .alert-icon {
    background: #dc3545;
    color: white;
}

.alert-text {
    flex: 1;
}

.alert-text strong {
    display: block;
    margin-bottom: 0.5rem;
    font-weight: 600;
}

.alert-text p {
    margin-bottom: 0;
    line-height: 1.5;
}

.alert-text small {
    font-size: 0.875rem;
    opacity: 0.8;
}

/* Print Styles */
@media print {
    .contact-section {
        background: white !important;
        color: black !important;
    }
    
    .btn-contact-submit {
        display: none;
    }
}