/* Contato Page Specific Styles */

:root {
    --primary-color: #3497DA;
    --gradient-primary: linear-gradient(to right, #2C3F51, #3497DA);
    --secondary-color: #6c757d;
    --success-color: #28a745;
    --danger-color: #dc3545;
    --warning-color: #ffc107;
    --info-color: #17a2b8;
    --light-color: #f8f9fa;
    --dark-color: #343a40;
    --white: #ffffff;
    --black: #000000;
    --gradient-primary: linear-gradient(135deg, #3490CE 0%, #2c7bb6 100%);
    --border-radius: 8px;
    --border-radius-lg: 12px;
    --transition: all 0.3s ease;
    --shadow: 0 4px 6px rgba(0, 0, 0, 0.1);
    --shadow-sm: 0 2px 4px rgba(0, 0, 0, 0.1);
    --shadow-lg: 0 8px 16px rgba(0, 0, 0, 0.15);
}

.hero-section-small,
.hero-section-contact {
    background: var(--gradient-primary);
    color: var(--white);
    padding: 8rem 0 4rem;
    position: relative;
    overflow: hidden;
}

.hero-section-small::before,
.hero-section-contact::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: url('data:image/svg+xml,<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 100 100"><defs><pattern id="grid" width="10" height="10" patternUnits="userSpaceOnUse"><path d="M 10 0 L 0 0 0 10" fill="none" stroke="rgba(255,255,255,0.1)" stroke-width="0.5"/></pattern></defs><rect width="100" height="100" fill="url(%23grid)"/></svg>');
    opacity: 0.3;
}

.hero-section-small .container,
.hero-section-contact .container {
    position: relative;
    z-index: 2;
}

    .hero-section-small h1,
    .hero-section-contact h1 {
    font-size: 3rem;
    font-weight: 700;
    margin-bottom: 1rem;
}

    .hero-section-small .lead,
    .hero-section-contact .lead {
    font-size: 1.3rem;
    opacity: 0.9;
    font-weight: 300;
}

/* Contact Section */
.contact-section {
    padding: 5rem 0;
    background: var(--white);
}

/* Contact Form Container */
.contact-form-wrapper,
.contact-form-container {
    background: var(--white);
    border-radius: var(--border-radius-lg);
    padding: 3rem;
    box-shadow: var(--shadow);
    border: 1px solid rgba(0, 0, 0, 0.05);
    margin-bottom: 2rem;
    position: relative;
    overflow: hidden;
}

.contact-form-wrapper::before,
.contact-form-container::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 4px;
    background: var(--gradient-primary);
}

.form-header {
    margin-bottom: 2rem;
    background: transparent !important;
}

.form-header h2,
.form-header h3 {
    color: var(--dark-color) !important;
    font-weight: 600;
    font-size: 2rem;
    margin-bottom: 0.5rem;
    background: transparent !important;
}

.form-header p {
    color: var(--secondary-color);
    font-size: 1.1rem;
    margin: 0;
}

/* Form Groups */
.form-group {
    position: relative;
    margin-bottom: 1.5rem;
}

.form-icon {
    position: absolute;
    right: 1rem;
    top: 2.25rem;
    color: var(--primary-color);
    pointer-events: none;
    z-index: 10;
    font-size: 1rem;
    line-height: 1;
}

.form-group .form-control,
.form-group .form-select {
    padding-right: 3rem;
}

/* Specific positioning for different input types */
.form-group:has(select) .form-icon,
.form-group select + .form-icon {
    top: 2.25rem;
}

.form-group:has(textarea) .form-icon,
.form-group textarea + .form-icon {
    top: 3rem;
}

/* Fallback for browsers that don't support :has() */
.form-group.has-select .form-icon {
    top: 2.25rem;
}

.form-group.has-textarea .form-icon {
    top: 3rem;
}

.form-submit {
    text-align: center;
    margin-top: 2rem;
    width: 100%;
    display: flex;
    flex-direction: column;
    align-items: center;
}

.form-note {
    margin-top: 1rem;
    font-size: 0.9rem;
    color: var(--secondary-color);
    margin-bottom: 0;
}

/* Form Styles */
.form-label {
    font-weight: 600;
    color: var(--dark-color);
    margin-bottom: 0.5rem;
    font-size: 0.95rem;
}

.form-label i {
    color: var(--primary-color);
}

.form-control, .form-select {
    border: 2px solid rgba(0, 0, 0, 0.1);
    border-radius: var(--border-radius);
    padding: 0.75rem 1rem;
    font-size: 1rem;
    transition: var(--transition);
    background: var(--white);
}

.form-control:focus, .form-select:focus {
    border-color: var(--primary-color);
    box-shadow: 0 0 0 0.2rem rgba(0, 123, 255, 0.1);
}

.form-control::placeholder {
    color: rgba(108, 117, 125, 0.6);
}

textarea.form-control {
    resize: vertical;
    min-height: 120px;
}

.form-text {
    font-size: 0.85rem;
    color: var(--secondary-color);
    margin-top: 0.25rem;
}

/* Captcha */
.captcha-container {
    display: flex;
    justify-content: center;
    margin: 1rem 0;
}

/* Submit Button */
.btn-primary.btn-lg {
    padding: 1rem 2rem;
    font-size: 1.1rem;
    font-weight: 600;
    background: var(--gradient-primary);
    border: none;
    border-radius: var(--border-radius);
    transition: var(--transition);
    position: relative;
    overflow: hidden;
}

.btn-primary.btn-lg::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-primary.btn-lg:hover::before {
    left: 100%;
}

.btn-primary.btn-lg:hover {
    transform: translateY(-2px);
    box-shadow: var(--shadow-lg);
}

.form-submit .btn {
    min-width: 200px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
}

/* Contact Info */
.contact-info {
    background: var(--white);
    border-radius: var(--border-radius-lg);
    padding: 2.5rem;
    box-shadow: var(--shadow);
    border: 1px solid rgba(0, 0, 0, 0.05);
    margin-bottom: 1rem;
    height: fit-content;
    position: sticky;
    top: 2rem;
}

.contact-info h3 {
    color: var(--dark-color);
    font-weight: 600;
    margin-bottom: 2rem;
    font-size: 1.5rem;
}

.contact-item {
    display: flex;
    align-items: flex-start;
    margin-bottom: 2rem;
    padding-bottom: 2rem;
    border-bottom: 1px solid rgba(0, 0, 0, 0.1);
}

.contact-item:last-child {
    margin-bottom: 0;
    padding-bottom: 0;
    border-bottom: none;
}

.contact-icon {
    width: 50px;
    height: 50px;
    background: var(--gradient-primary);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--white);
    font-size: 1.2rem;
    margin-right: 1rem;
    flex-shrink: 0;
}

.contact-details h4 {
    color: var(--dark-color);
    font-weight: 600;
    font-size: 1.1rem;
    margin-bottom: 0.5rem;
}

.contact-details p {
    color: var(--secondary-color);
    margin-bottom: 0.25rem;
    font-size: 1rem;
}

.contact-details a {
    color: var(--primary-color);
    text-decoration: none;
    font-weight: 500;
    transition: var(--transition);
}

.contact-details a:hover {
    color: var(--dark-color);
    text-decoration: underline;
}

.contact-details small {
    color: rgba(108, 117, 125, 0.8);
    font-size: 0.85rem;
}

/* FAQ Quick Links */
.faq-quick-links {
    background: var(--light-color);
    border-radius: var(--border-radius-lg);
    padding: 2rem;
    margin-top: 2rem;
}

/* FAQ Section */
.faq-section {
    padding: 5rem 0;
}

.section-header {
    margin-bottom: 3rem;
}

.section-header h2 {
    font-size: 2.5rem;
    font-weight: 700;
    color: var(--dark-color);
    margin-bottom: 1rem;
}

.section-header p {
    font-size: 1.2rem;
    color: var(--secondary-color);
    margin: 0;
}

.faq-accordion {
    max-width: 800px;
    margin: 0 auto;
}

.faq-item {
    background: var(--white);
    border-radius: var(--border-radius);
    margin-bottom: 1rem;
    border: 1px solid rgba(0, 0, 0, 0.1);
    overflow: hidden;
}

.faq-question {
    padding: 1.5rem 2rem;
    cursor: pointer;
    background: var(--white);
    transition: var(--transition);
    display: flex;
    justify-content: space-between;
    align-items: center;
    border: none;
    width: 100%;
    text-align: left;
}

.faq-question:hover {
    background: var(--light-color);
}

.faq-question h5 {
    margin: 0;
    font-weight: 600;
    color: var(--dark-color);
    font-size: 1.1rem;
}

.faq-question i {
    color: var(--primary-color);
    transition: var(--transition);
}

.faq-answer {
    background: var(--light-color);
    border-top: 1px solid rgba(0, 0, 0, 0.1);
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.3s ease-out;
}

.faq-answer.show {
    max-height: 200px;
    transition: max-height 0.3s ease-in;
}

.faq-answer p {
    padding: 2rem;
    margin: 0;
    color: var(--secondary-color);
    line-height: 1.7;
}

.faq-answer a {
    color: var(--primary-color);
    text-decoration: none;
    font-weight: 500;
}

.faq-answer a:hover {
    text-decoration: underline;
}

.faq-quick-links h3 {
    color: var(--dark-color);
    font-weight: 600;
    margin-bottom: 1.5rem;
    font-size: 1.3rem;
}

.faq-quick-links ul {
    list-style: none;
    padding: 0;
    margin-bottom: 1.5rem;
}

.faq-quick-links li {
    margin-bottom: 0.75rem;
}

.faq-quick-links a {
    color: var(--secondary-color);
    text-decoration: none;
    transition: var(--transition);
    font-size: 0.95rem;
    display: flex;
    align-items: center;
}

.faq-quick-links a::before {
    content: '→';
    margin-right: 0.5rem;
    color: var(--primary-color);
    font-weight: bold;
    transition: var(--transition);
}

.faq-quick-links a:hover {
    color: var(--primary-color);
    padding-left: 0.5rem;
}

.faq-quick-links a:hover::before {
    margin-right: 1rem;
}

.btn-outline-primary {
    border: 2px solid var(--primary-color);
    color: var(--primary-color);
    background: transparent;
    border-radius: var(--border-radius);
    padding: 0.5rem 1.5rem;
    font-weight: 600;
    transition: var(--transition);
}

.btn-outline-primary:hover {
    background: var(--primary-color);
    color: var(--white);
    transform: translateY(-2px);
    box-shadow: var(--shadow);
}

/* Support Section */
.support-section {
    padding: 5rem 0;
}

.support-card {
    background: var(--white);
    border-radius: var(--border-radius-lg);
    padding: 2rem;
    text-align: center;
    height: 100%;
    box-shadow: var(--shadow-sm);
    border: 1px solid rgba(0, 0, 0, 0.05);
    transition: var(--transition);
    position: relative;
    overflow: hidden;
}

.support-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 3px;
    background: var(--gradient-primary);
    transform: scaleX(0);
    transition: var(--transition);
}

.support-card:hover::before {
    transform: scaleX(1);
}

.support-card:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow);
}

.support-icon {
    width: 70px;
    height: 70px;
    background: var(--gradient-primary);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 1.5rem;
    color: var(--white);
    font-size: 1.8rem;
    transition: var(--transition);
}

.support-card:hover .support-icon {
    transform: scale(1.1) rotate(5deg);
}

.support-card h4 {
    color: var(--dark-color);
    font-weight: 600;
    margin-bottom: 1rem;
    font-size: 1.2rem;
}

.support-card p {
    color: var(--secondary-color);
    margin: 0;
    line-height: 1.6;
}

/* Alert Styles */
.alert {
    border-radius: var(--border-radius);
    border: none;
    padding: 1rem 1.5rem;
    margin-bottom: 2rem;
    font-weight: 500;
}

.alert-success {
    background: rgba(40, 167, 69, 0.1);
    color: var(--success-color);
    border-left: 4px solid var(--success-color);
}

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

/* Form Validation */
.form-control.is-invalid {
    border-color: var(--danger-color);
}

.form-control.is-valid {
    border-color: var(--success-color);
}

.invalid-feedback, .valid-feedback {
    font-size: 0.85rem;
    margin-top: 0.25rem;
}

/* Character Counter */
.form-text.text-end {
    text-align: right !important;
    font-size: 0.8rem;
    margin-top: 0.25rem;
}

/* Loading State */
.btn-loading {
    position: relative;
    color: transparent !important;
}

.btn-loading::after {
    content: '';
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 20px;
    height: 20px;
    border: 2px solid transparent;
    border-top: 2px solid var(--white);
    border-radius: 50%;
    animation: spin 1s linear infinite;
}

@keyframes spin {
    0% { transform: translate(-50%, -50%) rotate(0deg); }
    100% { transform: translate(-50%, -50%) rotate(360deg); }
}

/* Responsive Design */
@media (max-width: 992px) {
    .contact-info {
        position: static;
        margin-top: 1rem;
        padding: 2rem;
    }
    
    /* Compact design for tablets */
    .contact-item {
        padding: 1.25rem;
        margin-bottom: 1rem;
        background: rgba(248, 249, 250, 0.5);
        border-radius: var(--border-radius);
        border-bottom: none;
    }
    
    .contact-item:last-child {
        margin-bottom: 0;
    }
    
    .contact-icon {
        width: 40px;
        height: 40px;
        font-size: 1rem;
    }
    
    .contact-details h5 {
        font-size: 1rem;
        margin-bottom: 0.4rem;
    }
    
    .contact-details p {
        font-size: 0.9rem;
        margin: 0;
    }
}

@media (max-width: 768px) {
    .hero-section-small,
    .hero-section-contact {
        padding: 6rem 0 3rem;
    }
    
    .hero-section-small h1,
    .hero-section-contact h1 {
        font-size: 2.5rem;
    }
    
    .hero-section-small .lead,
    .hero-section-contact .lead {
        font-size: 1.1rem;
    }
    
    .contact-form-wrapper, .contact-form-container, .contact-info {
        padding: 1.5rem;
    }
    
    .form-header h2 {
        font-size: 1.5rem;
    }
    
    /* Mobile-optimized contact info */
    .contact-info {
        margin-bottom: 0.5rem;
        padding: 1.5rem;
    }
    
    .contact-info h3 {
        font-size: 1.25rem;
        margin-bottom: 1rem;
        text-align: center;
    }
    
    .contact-info .contact-intro {
        font-size: 0.9rem;
        margin-bottom: 1.5rem;
        text-align: center;
    }
    
    .contact-item {
        flex-direction: row;
        align-items: center;
        text-align: left;
        padding: 1rem;
        margin-bottom: 0.75rem;
        background: var(--light-color);
        border-radius: var(--border-radius);
        border-bottom: none;
    }
    
    .contact-item:last-child {
        margin-bottom: 0;
    }
    
    .contact-icon {
        width: 35px;
        height: 35px;
        font-size: 0.9rem;
        margin-right: 0.75rem;
        flex-shrink: 0;
    }
    
    .contact-details h5 {
        font-size: 0.95rem;
        margin-bottom: 0.25rem;
        font-weight: 600;
    }
    
    .contact-details p {
        font-size: 0.85rem;
        margin: 0;
        line-height: 1.4;
    }
    
    .support-card {
        margin-bottom: 2rem;
    }
    
    .faq-quick-links {
        padding: 1.5rem;
    }
    
    .faq-question {
        padding: 1rem 1.5rem;
    }
    
    .faq-answer p {
        padding: 1.5rem;
    }
    
    .section-header h2 {
        font-size: 2rem;
    }
    
    .section-header p {
        font-size: 1rem;
    }
}

@media (max-width: 576px) {
    .hero-section-small h1,
    .hero-section-contact h1 {
        font-size: 2rem;
    }
    
    .contact-form-wrapper, .contact-form-container, .contact-info {
        padding: 1rem;
    }
    
    .form-header {
        margin-bottom: 1.5rem;
    }
    
    .btn-primary.btn-lg {
        width: 100%;
        padding: 0.875rem 1.5rem;
        font-size: 1rem;
    }
    
    .support-icon {
        width: 60px;
        height: 60px;
        font-size: 1.5rem;
    }
    
    .captcha-container {
        overflow-x: auto;
    }
    
    /* Extra compact mobile design */
    .contact-info {
        padding: 1rem;
        margin-bottom: 0.5rem;
    }
    
    .contact-info h3 {
        font-size: 1.1rem;
        margin-bottom: 0.75rem;
    }
    
    .contact-info .contact-intro {
        font-size: 0.8rem;
        margin-bottom: 1rem;
    }
    
    .contact-item {
        padding: 0.75rem;
        margin-bottom: 0.5rem;
    }
    
    .contact-icon {
        width: 30px;
        height: 30px;
        font-size: 0.8rem;
        margin-right: 0.5rem;
    }
    
    .contact-details h5 {
        font-size: 0.9rem;
        margin-bottom: 0.15rem;
    }
    
    .contact-details p {
        font-size: 0.8rem;
        line-height: 1.3;
    }
    
    .faq-question {
        padding: 0.75rem 1rem;
    }
    
    .faq-question h5 {
        font-size: 1rem;
    }
    
    .faq-answer p {
        padding: 1rem;
    }
    
    .section-header h2 {
        font-size: 1.75rem;
    }
}

/* Accessibility */
@media (prefers-reduced-motion: reduce) {
    .support-card:hover,
    .contact-form-container::before,
    .btn-primary.btn-lg::before {
        transition: none;
    }
    
    .support-card:hover .support-icon {
        transform: none;
    }
    
    .btn-loading::after {
        animation: none;
    }
}

/* Print Styles */
@media print {
    .navbar, .footer, .support-section {
        display: none;
    }
    
    .hero-section-small,
    .hero-section-contact {
        background: var(--white);
        color: var(--dark-color);
        padding: 2rem 0;
    }
    
    .contact-form-wrapper, .contact-form-container, .contact-info {
        box-shadow: none;
        border: 1px solid #ddd;
        page-break-inside: avoid;
    }
    
    .btn-primary {
        display: none;
    }
}