/* ===== CONTACT PAGE STYLES ===== */

/* ===== CONTACT HEADER ===== */
.contact-header {
    padding: var(--space-20) 0 var(--space-16) 0;
    background: var(--bg-secondary);
    border-radius: 0 0 var(--radius-2xl) var(--radius-2xl);
    margin-top: 80px;
    text-align: center;
}

.contact-intro h1 {
    font-size: 3.8rem;
    font-weight: 800;
    color: var(--white);
    margin-bottom: var(--space-4);
    font-family: 'JetBrains Mono', monospace;
    background: linear-gradient(135deg, var(--white), var(--primary-color), var(--secondary-color));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.contact-subtitle {
    font-size: 1.3rem;
    color: var(--gray-300);
    margin-bottom: var(--space-8);
    max-width: 700px;
    margin-left: auto;
    margin-right: auto;
    line-height: 1.6;
}

.contact-stats {
    display: flex;
    justify-content: center;
    gap: var(--space-8);
    margin-top: var(--space-8);
    flex-wrap: wrap;
}

.contact-stats .stat-item {
    text-align: center;
    background: var(--bg-card);
    padding: var(--space-5);
    border-radius: var(--radius-xl);
    border: 1px solid rgba(59, 130, 246, 0.3);
    backdrop-filter: blur(10px);
    min-width: 140px;
    transition: var(--transition-slow);
}

.contact-stats .stat-item:hover {
    transform: translateY(-5px);
    border-color: rgba(59, 130, 246, 0.5);
    box-shadow: var(--shadow-lg);
}

.contact-stats .stat-number {
    display: block;
    font-size: 2.2rem;
    font-weight: 700;
    color: var(--primary-color);
    font-family: 'JetBrains Mono', monospace;
    margin-bottom: var(--space-1);
}

.contact-stats .stat-label {
    font-size: 0.9rem;
    color: var(--gray-400);
    font-weight: 500;
}

/* ===== CONTACT SECTION ===== */
.contact-section {
    padding: var(--space-16) 0;
    background: var(--bg-secondary);
    border-top: 1px solid rgba(59, 130, 246, 0.1);
}

.contact-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--space-12);
    align-items: start;
}

/* ===== CONTACT FORM ===== */
.contact-form-container {
    background: var(--bg-card);
    padding: var(--space-8);
    border-radius: var(--radius-xl);
    border: 1px solid rgba(59, 130, 246, 0.2);
    backdrop-filter: blur(10px);
    transition: var(--transition-slow);
}

.contact-form-container:hover {
    border-color: rgba(59, 130, 246, 0.4);
    box-shadow: var(--shadow-lg);
}

.form-header {
    text-align: center;
    margin-bottom: var(--space-8);
}

.form-header h2 {
    color: var(--white);
    font-size: 1.8rem;
    font-weight: 600;
    margin-bottom: var(--space-2);
    font-family: 'JetBrains Mono', monospace;
}

.form-header p {
    color: var(--gray-400);
    font-size: 0.95rem;
}

.contact-form {
    display: flex;
    flex-direction: column;
    gap: var(--space-5);
}

.form-group {
    position: relative;
}

.form-group label {
    display: block;
    color: var(--gray-300);
    font-weight: 500;
    margin-bottom: var(--space-2);
    font-size: 0.9rem;
}

.form-group input,
.form-group select,
.form-group textarea {
    width: 100%;
    padding: var(--space-3) var(--space-4);
    background: rgba(255, 255, 255, 0.05);
    border: 2px solid rgba(59, 130, 246, 0.2);
    border-radius: var(--radius-lg);
    color: var(--white);
    font-size: 0.95rem;
    transition: var(--transition);
    backdrop-filter: blur(10px);
}

.form-group input::placeholder,
.form-group textarea::placeholder {
    color: var(--gray-500);
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
    outline: none;
    border-color: var(--primary-color);
    box-shadow: 0 0 0 3px rgba(59, 130, 246, 0.1);
    background: rgba(255, 255, 255, 0.08);
}

.form-group input.valid,
.form-group select.valid,
.form-group textarea.valid {
    border-color: var(--secondary-color);
    background: rgba(16, 185, 129, 0.05);
}

.form-group input.invalid,
.form-group select.invalid,
.form-group textarea.invalid {
    border-color: #ef4444;
    background: rgba(239, 68, 68, 0.05);
}

.form-feedback {
    display: block;
    font-size: 0.8rem;
    margin-top: var(--space-1);
    opacity: 0;
    transform: translateY(-10px);
    transition: var(--transition);
}

.form-feedback.show {
    opacity: 1;
    transform: translateY(0);
}

.form-feedback.success {
    color: var(--secondary-color);
}

.form-feedback.error {
    color: #ef4444;
}

.char-counter {
    text-align: right;
    font-size: 0.8rem;
    color: var(--gray-500);
    margin-top: var(--space-1);
}

.char-counter.warning {
    color: var(--accent-color);
}

.char-counter.error {
    color: #ef4444;
}

/* ===== CHECKBOX STYLING ===== */
.checkbox-group {
    margin-top: var(--space-4);
}

.checkbox-label {
    display: flex;
    align-items: flex-start;
    gap: var(--space-3);
    cursor: pointer;
    color: var(--gray-300);
    font-size: 0.9rem;
    line-height: 1.5;
}

.checkbox-label input[type="checkbox"] {
    display: none;
}

.checkmark {
    flex-shrink: 0;
    width: 20px;
    height: 20px;
    background: rgba(255, 255, 255, 0.05);
    border: 2px solid rgba(59, 130, 246, 0.2);
    border-radius: var(--radius-sm);
    position: relative;
    transition: var(--transition);
}

.checkbox-label input[type="checkbox"]:checked + .checkmark {
    background: var(--primary-color);
    border-color: var(--primary-color);
}

.checkbox-label input[type="checkbox"]:checked + .checkmark::after {
    content: '✓';
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    color: var(--white);
    font-size: 0.8rem;
    font-weight: bold;
}

/* ===== SUBMIT BUTTON ===== */
.submit-btn {
    position: relative;
    background: var(--primary-color);
    color: var(--white);
    border: none;
    padding: var(--space-4) var(--space-8);
    border-radius: var(--radius-lg);
    font-size: 1rem;
    font-weight: 600;
    cursor: pointer;
    transition: var(--transition);
    overflow: hidden;
    margin-top: var(--space-4);
}

.submit-btn:hover:not(:disabled) {
    background: var(--primary-dark);
    transform: translateY(-2px);
    box-shadow: var(--shadow-lg);
}

.submit-btn:disabled {
    opacity: 0.7;
    cursor: not-allowed;
    transform: none;
}

.btn-text,
.btn-loading,
.btn-success {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: var(--space-2);
    transition: var(--transition);
}

.btn-loading,
.btn-success {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    opacity: 0;
    transform: scale(0.8);
}

.submit-btn.loading .btn-text {
    opacity: 0;
    transform: scale(0.8);
}

.submit-btn.loading .btn-loading {
    opacity: 1;
    transform: scale(1);
}

.submit-btn.success .btn-text,
.submit-btn.success .btn-loading {
    opacity: 0;
    transform: scale(0.8);
}

.submit-btn.success .btn-success {
    opacity: 1;
    transform: scale(1);
}

.loading-spinner {
    width: 16px;
    height: 16px;
    border: 2px solid rgba(255, 255, 255, 0.3);
    border-top: 2px solid var(--white);
    border-radius: 50%;
    animation: spin 1s linear infinite;
}

@keyframes spin {
    to { transform: rotate(360deg); }
}

.success-icon {
    font-size: 1.2rem;
    animation: successPop 0.5s ease-out;
}

@keyframes successPop {
    0% { transform: scale(0); }
    70% { transform: scale(1.2); }
    100% { transform: scale(1); }
}

/* ===== SUCCESS MESSAGE ===== */
.success-message {
    display: none;
    text-align: center;
    padding: var(--space-8);
    animation: fadeInUp 0.5s ease-out;
}

.success-message.show {
    display: block;
}

.success-content {
    background: rgba(16, 185, 129, 0.1);
    padding: var(--space-8);
    border-radius: var(--radius-xl);
    border: 2px solid var(--secondary-color);
}

.success-icon-large {
    font-size: 4rem;
    margin-bottom: var(--space-4);
    animation: bounce 1s ease-out;
}

.success-content h3 {
    color: var(--white);
    font-size: 1.6rem;
    font-weight: 600;
    margin-bottom: var(--space-3);
}

.success-content p {
    color: var(--gray-300);
    margin-bottom: var(--space-6);
}

.success-btn {
    background: var(--secondary-color);
    color: var(--white);
    border: none;
    padding: var(--space-3) var(--space-6);
    border-radius: var(--radius-lg);
    font-weight: 600;
    cursor: pointer;
    transition: var(--transition);
}

.success-btn:hover {
    background: #059669;
    transform: translateY(-2px);
}

@keyframes bounce {
    0%, 20%, 53%, 80%, 100% { transform: translateY(0); }
    40%, 43% { transform: translateY(-10px); }
    70% { transform: translateY(-5px); }
    90% { transform: translateY(-2px); }
}

/* ===== CONTACT INFO ===== */
.contact-info-container {
    background: var(--bg-card);
    padding: var(--space-8);
    border-radius: var(--radius-xl);
    border: 1px solid rgba(16, 185, 129, 0.2);
    backdrop-filter: blur(10px);
    transition: var(--transition-slow);
}

.contact-info-container:hover {
    border-color: rgba(16, 185, 129, 0.4);
    box-shadow: var(--shadow-lg);
}

.contact-info h2 {
    color: var(--white);
    font-size: 1.8rem;
    font-weight: 600;
    margin-bottom: var(--space-2);
    font-family: 'JetBrains Mono', monospace;
}

.contact-info > p {
    color: var(--gray-400);
    margin-bottom: var(--space-8);
    font-size: 0.95rem;
}

.contact-methods {
    display: flex;
    flex-direction: column;
    gap: var(--space-4);
    margin-bottom: var(--space-8);
}

.contact-method {
    display: flex;
    align-items: center;
    gap: var(--space-4);
    padding: var(--space-4);
    background: rgba(255, 255, 255, 0.03);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: var(--radius-lg);
    transition: var(--transition);
    cursor: pointer;
    position: relative;
    overflow: hidden;
    text-decoration: none;
    color: inherit;
}

.contact-method:hover {
    background: rgba(255, 255, 255, 0.05);
    border-color: rgba(16, 185, 129, 0.3);
    transform: translateY(-2px);
    box-shadow: var(--shadow-md);
}

.contact-method.external-link:hover {
    border-color: rgba(59, 130, 246, 0.3);
}

.method-icon {
    flex-shrink: 0;
    width: 50px;
    height: 50px;
    border-radius: var(--radius-lg);
    display: flex;
    align-items: center;
    justify-content: center;
    transition: var(--transition);
}

.email-icon {
    background: rgba(59, 130, 246, 0.2);
    border: 1px solid rgba(59, 130, 246, 0.3);
}

.phone-icon {
    background: rgba(16, 185, 129, 0.2);
    border: 1px solid rgba(16, 185, 129, 0.3);
}

.linkedin-icon {
    background: rgba(0, 119, 181, 0.2);
    border: 1px solid rgba(0, 119, 181, 0.3);
}

.github-icon {
    background: rgba(255, 255, 255, 0.2);
    border: 1px solid rgba(255, 255, 255, 0.3);
}

.location-icon {
    background: rgba(245, 158, 11, 0.2);
    border: 1px solid rgba(245, 158, 11, 0.3);
}

.method-icon .icon {
    font-size: 1.5rem;
    transition: var(--transition);
}

.contact-method:hover .method-icon {
    transform: scale(1.1);
}

.contact-method:hover .method-icon .icon {
    transform: rotate(5deg);
}

.method-content {
    flex: 1;
}

.method-content h3 {
    color: var(--white);
    font-size: 1.1rem;
    font-weight: 600;
    margin-bottom: var(--space-1);
}

.method-content p {
    color: var(--gray-300);
    font-size: 0.95rem;
    margin-bottom: var(--space-1);
    font-family: 'JetBrains Mono', monospace;
}

.method-action {
    color: var(--gray-500);
    font-size: 0.8rem;
    font-style: italic;
}

.copy-feedback {
    position: absolute;
    top: 50%;
    right: var(--space-4);
    background: var(--secondary-color);
    color: var(--white);
    padding: var(--space-1) var(--space-3);
    border-radius: var(--radius-md);
    font-size: 0.8rem;
    font-weight: 600;
    opacity: 0;
    transform: translateY(-50%) scale(0.8);
    transition: var(--transition);
    pointer-events: none;
}

.copy-feedback.show {
    opacity: 1;
    transform: translateY(-50%) scale(1);
}

.external-indicator {
    color: var(--primary-color);
    font-size: 1.2rem;
    font-weight: bold;
    transition: var(--transition);
}

.contact-method:hover .external-indicator {
    transform: translate(2px, -2px);
}

/* ===== ADDITIONAL INFO ===== */
.additional-info {
    display: flex;
    flex-direction: column;
    gap: var(--space-4);
    padding-top: var(--space-6);
    border-top: 1px solid rgba(255, 255, 255, 0.1);
}

.info-item h4 {
    color: var(--white);
    font-size: 1rem;
    font-weight: 600;
    margin-bottom: var(--space-2);
    display: flex;
    align-items: center;
    gap: var(--space-2);
}

.info-item p {
    color: var(--gray-400);
    font-size: 0.9rem;
    line-height: 1.5;
}

/* ===== FAQ SECTION ===== */
.faq-section {
    padding: var(--space-20) 0;
    background: var(--bg-secondary);
    border-top: 1px solid rgba(59, 130, 246, 0.1);
}

.faq-container {
    max-width: 800px;
    margin: 0 auto;
    margin-top: var(--space-12);
}

.faq-item {
    background: var(--bg-card);
    border: 1px solid rgba(59, 130, 246, 0.2);
    border-radius: var(--radius-lg);
    margin-bottom: var(--space-4);
    overflow: hidden;
    transition: var(--transition-slow);
}

.faq-item:hover {
    border-color: rgba(59, 130, 246, 0.4);
    box-shadow: var(--shadow-md);
}

.faq-question {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: var(--space-5) var(--space-6);
    cursor: pointer;
    transition: var(--transition);
}

.faq-question:hover {
    background: rgba(59, 130, 246, 0.05);
}

.faq-question h3 {
    color: var(--white);
    font-size: 1.1rem;
    font-weight: 600;
    flex: 1;
    margin: 0;
}

.faq-toggle {
    color: var(--primary-color);
    font-size: 1.5rem;
    font-weight: bold;
    transition: var(--transition);
    width: 30px;
    height: 30px;
    border-radius: 50%;
    background: rgba(59, 130, 246, 0.1);
    display: flex;
    align-items: center;
    justify-content: center;
}

.faq-item.active .faq-toggle {
    transform: rotate(45deg);
    background: var(--primary-color);
    color: var(--white);
}

.faq-answer {
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.3s ease-out, padding 0.3s ease-out;
}

.faq-item.active .faq-answer {
    max-height: 200px;
    padding: 0 var(--space-6) var(--space-5) var(--space-6);
}

.faq-answer p {
    color: var(--gray-300);
    line-height: 1.6;
    font-size: 0.95rem;
}

/* ===== RESPONSIVE DESIGN ===== */
@media (max-width: 1024px) {
    .contact-intro h1 {
        font-size: 3rem;
    }
    
    .contact-content {
        grid-template-columns: 1fr;
        gap: var(--space-8);
    }
    
    .contact-stats {
        gap: var(--space-6);
    }
}

@media (max-width: 768px) {
    .contact-header {
        padding: var(--space-16) 0 var(--space-12) 0;
        margin-top: 75px;
    }
    
    .contact-intro h1 {
        font-size: 2.5rem;
    }
    
    .contact-subtitle {
        font-size: 1.1rem;
    }
    
    .contact-stats {
        flex-direction: column;
        align-items: center;
        gap: var(--space-4);
    }
    
    .contact-stats .stat-item {
        min-width: 200px;
        padding: var(--space-4);
    }
    
    .contact-form-container,
    .contact-info-container {
        padding: var(--space-6);
    }
    
    .contact-methods {
        gap: var(--space-3);
    }
    
    .contact-method {
        padding: var(--space-3);
    }
    
    .method-icon {
        width: 40px;
        height: 40px;
    }
    
    .method-icon .icon {
        font-size: 1.2rem;
    }
    
    .additional-info {
        gap: var(--space-3);
    }
    
    .faq-question {
        padding: var(--space-4) var(--space-5);
    }
    
    .faq-question h3 {
        font-size: 1rem;
    }
}

@media (max-width: 480px) {
    .contact-header {
        padding: var(--space-12) 0 var(--space-10) 0;
        margin-top: 70px;
    }
    
    .contact-intro h1 {
        font-size: 2rem;
    }
    
    .contact-subtitle {
        font-size: 1rem;
    }
    
    .contact-stats .stat-number {
        font-size: 1.8rem;
    }
    
    .contact-stats .stat-item {
        min-width: 150px;
        padding: var(--space-3);
    }
    
    .contact-form-container,
    .contact-info-container {
        padding: var(--space-4);
    }
    
    .form-header h2 {
        font-size: 1.5rem;
    }
    
    .contact-info h2 {
        font-size: 1.5rem;
    }
    
    .contact-method {
        flex-direction: column;
        text-align: center;
        gap: var(--space-2);
    }
    
    .method-content {
        text-align: center;
    }
    
    .copy-feedback {
        position: static;
        transform: none;
        margin-top: var(--space-2);
    }
    
    .external-indicator {
        position: absolute;
        top: var(--space-2);
        right: var(--space-2);
    }
    
    .contact-section {
        padding: var(--space-12) 0;
    }
    
    .faq-section {
        padding: var(--space-16) 0;
    }
}

/* ===== ACCESSIBILITY IMPROVEMENTS ===== */
@media (prefers-reduced-motion: reduce) {
    .contact-method,
    .faq-item,
    .submit-btn,
    .method-icon,
    .loading-spinner {
        transition: none !important;
        animation: none !important;
    }
    
    .contact-method:hover {
        transform: none !important;
    }
    
    .faq-toggle {
        transform: none !important;
    }
}

/* ===== FOCUS STATES ===== */
.contact-method:focus,
.faq-question:focus,
.submit-btn:focus,
.success-btn:focus {
    outline: 2px solid var(--primary-color);
    outline-offset: 2px;
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
    outline: none;
}

/* ===== PRINT STYLES ===== */
@media print {
    .contact-header,
    .contact-section,
    .faq-section {
        background: white !important;
        color: black !important;
    }
    
    .contact-form-container,
    .contact-info-container,
    .faq-item {
        border: 1px solid #ddd !important;
        background: #f9f9f9 !important;
        break-inside: avoid;
    }
    
    .contact-intro h1,
    .form-header h2,
    .contact-info h2,
    .faq-question h3 {
        color: black !important;
    }
    
    .contact-subtitle,
    .form-header p,
    .method-content p,
    .faq-answer p {
        color: #333 !important;
    }
    
    .submit-btn,
    .success-btn,
    .faq-toggle {
        display: none !important;
    }
}

/* ===== ANIMATIONS ===== */
@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(30px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

@keyframes slideInRight {
    from {
        opacity: 0;
        transform: translateX(30px);
    }
    to {
        opacity: 1;
        transform: translateX(0);
    }
}

@keyframes pulse {
    0%, 100% {
        opacity: 1;
        transform: scale(1);
    }
    50% {
        opacity: 0.8;
        transform: scale(1.05);
    }
}

.contact-method {
    animation: slideInRight 0.6s ease-out;
}

.faq-item {
    animation: fadeInUp 0.5s ease-out;
}

.method-icon:hover {
    animation: pulse 1s ease-in-out;
}

/* ===== DARK MODE SPECIFIC ===== */
@media (prefers-color-scheme: dark) {
    .form-group input,
    .form-group select,
    .form-group textarea {
        background: rgba(255, 255, 255, 0.03);
    }
    
    .contact-method {
        background: rgba(255, 255, 255, 0.02);
    }
}

/* ===== END OF CONTACT CSS ===== */