/* WoonTocht.nl - Contact Page Styling */
/* Modern, colorful, professional property management design */

/* CSS Reset & Base Styles */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

:root {
    /* Color Palette - Trust + Action-oriented */
    --primary-blue: #2563eb;
    --primary-blue-dark: #1d4ed8;
    --primary-blue-light: #60a5fa;
    --action-orange: #fb923c;
    --action-orange-dark: #ea580c;
    --success-green: #22c55e;
    --success-green-dark: #16a34a;
    
    /* Text Colors */
    --text-primary: #1e293b;
    --text-secondary: #64748b;
    --text-light: #94a3b8;
    --text-white: #ffffff;
    
    /* Background Colors */
    --bg-white: #ffffff;
    --bg-light: #f8fafc;
    --bg-gray: #f1f5f9;
    
    /* Gradients */
    --gradient-primary: linear-gradient(135deg, #2563eb 0%, #1d4ed8 100%);
    --gradient-hero: linear-gradient(135deg, #2563eb 0%, #fb923c 50%, #22c55e 100%);
    --gradient-orange: linear-gradient(135deg, #fb923c 0%, #ea580c 100%);
    --gradient-green: linear-gradient(135deg, #22c55e 0%, #16a34a 100%);
    
    /* Shadows */
    --shadow-sm: 0 1px 2px 0 rgb(0 0 0 / 0.05);
    --shadow-md: 0 4px 6px -1px rgb(0 0 0 / 0.1), 0 2px 4px -2px rgb(0 0 0 / 0.1);
    --shadow-lg: 0 10px 15px -3px rgb(0 0 0 / 0.1), 0 4px 6px -4px rgb(0 0 0 / 0.1);
    --shadow-xl: 0 20px 25px -5px rgb(0 0 0 / 0.1), 0 8px 10px -6px rgb(0 0 0 / 0.1);
    
    /* Border Radius */
    --radius-sm: 0.375rem;
    --radius-md: 0.5rem;
    --radius-lg: 0.75rem;
    --radius-xl: 1rem;
    
    /* Spacing */
    --space-xs: 0.5rem;
    --space-sm: 1rem;
    --space-md: 1.5rem;
    --space-lg: 2rem;
    --space-xl: 3rem;
    --space-2xl: 4rem;
    --space-3xl: 6rem;
}

body {
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
    line-height: 1.6;
    color: var(--text-primary);
    background-color: var(--bg-white);
    font-size: 16px;
    overflow-x: hidden;
}

.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 var(--space-md);
}

/* Header Styles */
.header {
    background: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(10px);
    box-shadow: var(--shadow-sm);
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 1000;
    transition: all 0.3s ease;
}

.nav {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: var(--space-xs) 0;
    min-height: 140px;
}

.logo {
    display: flex;
    align-items: center;
    gap: var(--space-xs);
    text-decoration: none;
    color: var(--text-primary);
}

.logo-icon {
    transition: transform 0.3s ease;
}

.logo:hover .logo-icon {
    transform: scale(1.05);
}

.logo-text {
    font-size: 1.5rem;
    font-weight: 800;
    color: var(--text-primary);
}

.logo-domain {
    color: var(--primary-blue);
}

.nav-links {
    display: flex;
    list-style: none;
    gap: var(--space-lg);
}

.nav-link {
    text-decoration: none;
    color: var(--text-secondary);
    font-weight: 500;
    font-size: 1rem;
    transition: all 0.3s ease;
    position: relative;
    padding: var(--space-xs) 0;
}

.nav-link:hover,
.nav-link.active {
    color: var(--primary-blue);
}

.nav-link::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 0;
    height: 2px;
    background: var(--gradient-primary);
    transition: width 0.3s ease;
}

.nav-link:hover::after,
.nav-link.active::after {
    width: 100%;
}

/* Mobile Menu Styles */
.mobile-menu-btn {
    display: none;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    width: 40px;
    height: 40px;
    background: none;
    border: none;
    cursor: pointer;
    padding: 0;
    z-index: 1001;
}

.hamburger-line {
    width: 25px;
    height: 3px;
    background: var(--text-primary);
    margin: 3px 0;
    transition: all 0.3s ease;
    border-radius: 2px;
}

.mobile-menu-btn.active .hamburger-line:nth-child(1) {
    transform: rotate(-45deg) translate(-5px, 6px);
}

.mobile-menu-btn.active .hamburger-line:nth-child(2) {
    opacity: 0;
}

.mobile-menu-btn.active .hamburger-line:nth-child(3) {
    transform: rotate(45deg) translate(-5px, -6px);
}

.mobile-nav {
    display: none;
    position: fixed;
    top: 154px;
    left: 0;
    right: 0;
    background: rgba(255, 255, 255, 0.98);
    backdrop-filter: blur(10px);
    box-shadow: var(--shadow-lg);
    z-index: 999;
    transform: translateY(-100%);
    transition: transform 0.3s ease;
}

.mobile-nav.active {
    transform: translateY(0);
}

.mobile-nav-links {
    list-style: none;
    padding: var(--space-lg) 0;
    margin: 0;
}

.mobile-nav-links li {
    margin: 0;
}

.mobile-nav-link {
    display: block;
    padding: var(--space-md) var(--space-lg);
    color: var(--text-secondary);
    text-decoration: none;
    font-weight: 500;
    font-size: 1.125rem;
    transition: all 0.3s ease;
    border-bottom: 1px solid #f1f5f9;
}

.mobile-nav-link:hover,
.mobile-nav-link.active {
    color: var(--primary-blue);
    background: var(--bg-light);
    padding-left: var(--space-xl);
}

.mobile-nav-link.active {
    border-left: 4px solid var(--primary-blue);
}

/* Hero Section */
.hero {
    background: var(--gradient-primary);
    color: var(--text-white);
    padding: 8rem 0 var(--space-2xl);
    text-align: center;
    position: relative;
    overflow: hidden;
    margin-top: 154px;
}

.hero::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-content {
    position: relative;
    z-index: 2;
    max-width: 800px;
    margin: 0 auto;
    animation: fadeInUp 0.8s ease-out;
}

.hero-title {
    font-size: 3rem;
    font-weight: 800;
    margin-bottom: var(--space-md);
    text-shadow: 0 2px 4px rgba(0,0,0,0.1);
    line-height: 1.1;
}

.hero-subtitle {
    font-size: 1.125rem;
    opacity: 0.95;
    font-weight: 400;
    line-height: 1.6;
    max-width: 600px;
    margin: 0 auto;
}

/* Section Styles */
.section-title {
    font-size: 2.5rem;
    font-weight: 700;
    color: var(--text-primary);
    margin-bottom: var(--space-md);
    line-height: 1.2;
}

.section-subtitle {
    font-size: 1.125rem;
    color: var(--text-secondary);
    line-height: 1.6;
    margin-bottom: var(--space-lg);
}

/* Contact Section */
.contact-section {
    padding: var(--space-2xl) 0;
    background: var(--bg-white);
}

.contact-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--space-2xl);
    align-items: start;
}

/* Contact Info */
.contact-info {
    position: sticky;
    top: 120px;
}

.info-title {
    font-size: 2rem;
    font-weight: 700;
    color: var(--text-primary);
    margin-bottom: var(--space-sm);
}

.info-subtitle {
    color: var(--text-secondary);
    margin-bottom: var(--space-xl);
    font-size: 1.125rem;
}

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

.contact-method {
    display: flex;
    gap: var(--space-md);
    padding: var(--space-lg);
    background: var(--bg-light);
    border-radius: var(--radius-xl);
    border: 1px solid #e2e8f0;
    transition: all 0.3s ease;
}

.contact-method:hover {
    transform: translateY(-2px);
    box-shadow: var(--shadow-md);
    background: var(--bg-white);
}

.method-icon {
    width: 60px;
    height: 60px;
    background: var(--gradient-primary);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--text-white);
    flex-shrink: 0;
}

.contact-method:nth-child(2) .method-icon {
    background: var(--gradient-orange);
}

.contact-method:nth-child(3) .method-icon {
    background: var(--gradient-green);
}

.contact-method:nth-child(4) .method-icon {
    background: linear-gradient(135deg, #8b5cf6 0%, #7c3aed 100%);
}

.method-content {
    flex: 1;
}

.method-title {
    font-size: 1.125rem;
    font-weight: 600;
    color: var(--text-primary);
    margin-bottom: var(--space-xs);
}

.method-text {
    color: var(--text-secondary);
    line-height: 1.6;
}

.method-text a {
    color: var(--primary-blue);
    text-decoration: none;
    transition: color 0.3s ease;
}

.method-text a:hover {
    color: var(--primary-blue-dark);
    text-decoration: underline;
}

.method-note {
    font-size: 0.875rem;
    color: var(--text-light);
}

.opening-hours {
    display: flex;
    flex-direction: column;
    gap: 0.25rem;
}

.hours-row {
    display: flex;
    justify-content: space-between;
    font-size: 0.875rem;
}

.hours-row span:first-child {
    color: var(--text-secondary);
}

.hours-row span:last-child {
    color: var(--text-primary);
    font-weight: 500;
}

/* Privacy Badge */
.privacy-badge {
    display: flex;
    gap: var(--space-md);
    padding: var(--space-lg);
    background: var(--success-green);
    color: var(--text-white);
    border-radius: var(--radius-xl);
    align-items: center;
}

.badge-icon {
    width: 40px;
    height: 40px;
    background: rgba(255, 255, 255, 0.2);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
}

.badge-title {
    font-size: 1rem;
    font-weight: 600;
    margin-bottom: 0.25rem;
}

.badge-text {
    font-size: 0.875rem;
    opacity: 0.95;
    line-height: 1.5;
}

/* Contact Form */
.contact-form-container {
    background: var(--bg-white);
    border-radius: var(--radius-xl);
    box-shadow: var(--shadow-lg);
    border: 1px solid #e2e8f0;
    overflow: hidden;
}

.form-header {
    background: var(--bg-light);
    padding: var(--space-xl);
    text-align: center;
    border-bottom: 1px solid #e2e8f0;
}

.form-title {
    font-size: 1.75rem;
    font-weight: 700;
    color: var(--text-primary);
    margin-bottom: var(--space-sm);
}

.form-subtitle {
    color: var(--text-secondary);
    line-height: 1.6;
}

.contact-form {
    padding: var(--space-xl);
}

.form-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--space-md);
    margin-bottom: var(--space-md);
}

.form-group {
    margin-bottom: var(--space-sm);
}

.form-label {
    display: block;
    font-weight: 500;
    color: var(--text-primary);
    margin-bottom: var(--space-xs);
    font-size: 0.875rem;
}

.form-input,
.form-select,
.form-textarea {
    width: 100%;
    padding: var(--space-sm);
    border: 2px solid #e2e8f0;
    border-radius: var(--radius-md);
    font-size: 1rem;
    font-family: inherit;
    transition: all 0.3s ease;
    background: var(--bg-white);
}

.form-input:focus,
.form-select:focus,
.form-textarea:focus {
    outline: none;
    border-color: var(--primary-blue);
    box-shadow: 0 0 0 3px rgba(37, 99, 235, 0.1);
}

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

.form-select {
    cursor: pointer;
}

.checkbox-group {
    margin-bottom: var(--space-md);
}

.radio-group {
    display: flex;
    flex-direction: column;
    gap: var(--space-xs);
}

.radio-label {
    display: flex;
    align-items: center;
    gap: var(--space-sm);
    cursor: pointer;
    font-size: 0.875rem;
    color: var(--text-secondary);
    padding: var(--space-xs) 0;
}

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

.radio-custom {
    width: 18px;
    height: 18px;
    border: 2px solid #e2e8f0;
    border-radius: 50%;
    background: var(--bg-white);
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all 0.3s ease;
    flex-shrink: 0;
}

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

.radio-label input[type="radio"]:checked + .radio-custom::after {
    content: '';
    width: 8px;
    height: 8px;
    background: var(--text-white);
    border-radius: 50%;
}

.checkbox-label {
    display: flex;
    align-items: flex-start;
    gap: var(--space-sm);
    cursor: pointer;
    font-size: 0.875rem;
    line-height: 1.5;
    color: var(--text-secondary);
}

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

.checkmark {
    width: 20px;
    height: 20px;
    border: 2px solid #e2e8f0;
    border-radius: var(--radius-sm);
    background: var(--bg-white);
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all 0.3s ease;
    flex-shrink: 0;
    margin-top: 2px;
}

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

.checkbox-label input[type="checkbox"]:checked + .checkmark::after {
    content: '✓';
    color: var(--text-white);
    font-size: 12px;
    font-weight: bold;
}

.privacy-link {
    color: var(--primary-blue);
    text-decoration: none;
    transition: color 0.3s ease;
}

.privacy-link:hover {
    color: var(--primary-blue-dark);
    text-decoration: underline;
}

.submit-button {
    width: 100%;
    background: var(--gradient-primary);
    color: var(--text-white);
    border: none;
    padding: var(--space-md) var(--space-lg);
    border-radius: var(--radius-lg);
    font-size: 1.125rem;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.3s ease;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: var(--space-sm);
    box-shadow: var(--shadow-md);
}

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

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

.button-icon {
    transition: transform 0.3s ease;
}

.submit-button:hover:not(:disabled) .button-icon {
    transform: translateX(2px);
}

/* Map Section */
.map-section {
    padding: var(--space-3xl) 0;
    background: var(--bg-light);
}

.map-header {
    text-align: center;
    margin-bottom: var(--space-2xl);
}

.map-container {
    margin-bottom: var(--space-2xl);
    border-radius: var(--radius-xl);
    overflow: hidden;
    box-shadow: var(--shadow-lg);
}

.map-placeholder {
    height: 400px;
    background: linear-gradient(135deg, #e2e8f0 0%, #cbd5e1 100%);
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    transition: all 0.3s ease;
    position: relative;
    overflow: hidden;
}

.map-placeholder::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="mapGrid" width="20" height="20" patternUnits="userSpaceOnUse"><path d="M 20 0 L 0 0 0 20" fill="none" stroke="rgba(100,116,139,0.1)" stroke-width="1"/></pattern></defs><rect width="100" height="100" fill="url(%23mapGrid)"/></svg>');
}

.map-placeholder:hover {
    background: linear-gradient(135deg, #cbd5e1 0%, #94a3b8 100%);
    transform: scale(1.02);
}

.map-content {
    text-align: center;
    position: relative;
    z-index: 2;
}

.map-icon {
    width: 80px;
    height: 80px;
    background: var(--gradient-primary);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--text-white);
    margin: 0 auto var(--space-md);
    box-shadow: var(--shadow-md);
}

.map-title {
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--text-primary);
    margin-bottom: var(--space-xs);
}

.map-address {
    color: var(--text-secondary);
    margin-bottom: var(--space-sm);
}

.map-note {
    font-size: 0.875rem;
    color: var(--primary-blue);
    font-weight: 500;
}

/* Location Info */
.location-info {
    max-width: 900px;
    margin: 0 auto;
}

.location-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: var(--space-lg);
}

.location-item {
    background: var(--bg-white);
    padding: var(--space-lg);
    border-radius: var(--radius-xl);
    box-shadow: var(--shadow-md);
    border: 1px solid #e2e8f0;
    display: flex;
    gap: var(--space-md);
    transition: all 0.3s ease;
}

.location-item:hover {
    transform: translateY(-3px);
    box-shadow: var(--shadow-lg);
}

.location-icon {
    width: 50px;
    height: 50px;
    background: var(--gradient-primary);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--text-white);
    flex-shrink: 0;
}

.location-item:nth-child(2) .location-icon {
    background: var(--gradient-orange);
}

.location-item:nth-child(3) .location-icon {
    background: var(--gradient-green);
}

.location-title {
    font-size: 1.125rem;
    font-weight: 600;
    color: var(--text-primary);
    margin-bottom: var(--space-xs);
}

.location-text {
    color: var(--text-secondary);
    line-height: 1.6;
    font-size: 0.875rem;
}

/* FAQ Section */
.faq-section {
    padding: var(--space-3xl) 0;
    background: var(--bg-white);
}

.faq-header {
    text-align: center;
    margin-bottom: var(--space-2xl);
}

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

.faq-item {
    background: var(--bg-white);
    border: 1px solid #e2e8f0;
    border-radius: var(--radius-xl);
    margin-bottom: var(--space-md);
    overflow: hidden;
    transition: all 0.3s ease;
}

.faq-item:hover {
    box-shadow: var(--shadow-md);
}

.faq-item.active {
    border-color: var(--primary-blue);
    box-shadow: var(--shadow-md);
}

.faq-question {
    width: 100%;
    background: none;
    border: none;
    padding: var(--space-lg);
    text-align: left;
    cursor: pointer;
    display: flex;
    justify-content: space-between;
    align-items: center;
    font-size: 1.125rem;
    font-weight: 600;
    color: var(--text-primary);
    transition: all 0.3s ease;
}

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

.faq-item.active .faq-question {
    background: var(--bg-light);
    border-bottom: 1px solid #e2e8f0;
}

.faq-icon {
    transition: transform 0.3s ease;
    color: var(--primary-blue);
}

.faq-item.active .faq-icon {
    transform: rotate(180deg);
}

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

.faq-item.active .faq-answer {
    max-height: 200px;
}

.faq-answer p {
    padding: 0 var(--space-lg) var(--space-lg);
    color: var(--text-secondary);
    line-height: 1.6;
}

/* Footer */
.footer {
    background: var(--text-primary);
    color: var(--text-white);
    padding: var(--space-2xl) 0 var(--space-lg);
}

.footer-content {
    display: grid;
    grid-template-columns: 2fr 1fr 1fr 1fr;
    gap: var(--space-xl);
    margin-bottom: var(--space-lg);
}

.footer-logo {
    display: flex;
    align-items: center;
    gap: var(--space-xs);
    margin-bottom: var(--space-md);
}

.footer-logo-text {
    font-size: 1.5rem;
    font-weight: 800;
    color: var(--text-white);
}

.footer-description {
    color: #6b7280;
    line-height: 1.6;
    margin-top: 1.5rem;
    margin-bottom: 1.5rem;
}

.social-links {
    display: flex;
    gap: var(--space-sm);
}

.social-link {
    width: 40px;
    height: 40px;
    background: rgba(255, 255, 255, 0.1);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--text-white);
    text-decoration: none;
    transition: all 0.3s ease;
}

.social-link:hover {
    background: var(--primary-blue);
    transform: translateY(-2px);
}

.footer-title {
    font-size: 1.125rem;
    font-weight: 600;
    margin-bottom: var(--space-md);
    color: var(--text-white);
}

.footer-links {
    list-style: none;
}

.footer-links li {
    margin-bottom: var(--space-xs);
}

.footer-links a {
    color: #cbd5e1;
    text-decoration: none;
    transition: all 0.3s ease;
    display: block;
    padding: 0.25rem 0;
}

.footer-links a:hover {
    color: var(--text-white);
    padding-left: var(--space-xs);
}

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

.contact-item {
    display: flex;
    align-items: center;
    gap: var(--space-xs);
    color: #cbd5e1;
    font-size: 0.875rem;
}

.contact-item svg {
    flex-shrink: 0;
    color: var(--primary-blue-light);
}

.footer-bottom {
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    padding-top: var(--space-lg);
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    gap: var(--space-md);
}

.footer-copyright {
    color: #94a3b8;
    font-size: 0.875rem;
}

.footer-legal {
    display: flex;
    gap: var(--space-md);
}

.footer-legal a {
    color: #94a3b8;
    text-decoration: none;
    font-size: 0.875rem;
    transition: all 0.3s ease;
}

.footer-legal a:hover {
    color: var(--text-white);
    text-decoration: underline;
}

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

/* Responsive Design */
@media (max-width: 1024px) {
    .contact-grid {
        grid-template-columns: 1fr;
        gap: var(--space-2xl);
    }
    
    .contact-info {
        position: static;
    }
    
    .footer-content {
        grid-template-columns: 1fr 1fr;
        gap: var(--space-lg);
    }
}

/* Desktop Navigation - Only visible on desktop */
@media (min-width: 769px) {
    .nav-links {
        display: flex !important;
    }
    
    .mobile-menu-btn {
        display: none !important;
    }
    
    .mobile-nav {
        display: none !important;
    }
}

/* Mobile/Tablet Navigation - Only visible on mobile/tablet */
@media (max-width: 768px) {
    /* Hide desktop navigation completely on mobile */
    .nav-links {
        display: none !important;
    }
    
    /* Show mobile menu button */
    .mobile-menu-btn {
        display: flex !important;
    }
    
    /* Hide mobile nav by default - only show when active */
    .mobile-nav {
        display: none;
    }
    
    /* Show mobile nav only when active class is present */
    .mobile-nav.active {
        display: block !important;
        transform: translateY(0);
    }
    
    .hero {
        padding: 6rem 0 var(--space-2xl);
    }
    
    .hero-title {
        font-size: 2.5rem;
    }
    
    .section-title {
        font-size: 2rem;
    }
    
    .form-row {
        grid-template-columns: 1fr;
        gap: 0;
    }
    
    .contact-method {
        flex-direction: column;
        text-align: center;
        gap: var(--space-sm);
    }
    
    .method-icon {
        margin: 0 auto;
    }
    
    .location-grid {
        grid-template-columns: 1fr;
    }
    
    .footer-content {
        grid-template-columns: 1fr 1fr;
        grid-template-areas: 
            "logo logo"
            "nav services" 
            "contact contact";
        gap: var(--space-lg);
        text-align: center;
    }
    
    .footer-content .footer-section:nth-child(1) {
        grid-area: logo;
    }
    
    .footer-content .footer-section:nth-child(2) {
        grid-area: nav;
    }
    
    .footer-content .footer-section:nth-child(3) {
        grid-area: services;
    }
    
    .footer-content .footer-section:nth-child(4) {
        grid-area: contact;
    }
    
    .social-links {
        justify-content: center;
    }
}

@media (max-width: 480px) {
    .container {
        padding: 0 var(--space-sm);
    }
    
    .hero-title {
        font-size: 2rem;
    }
    
    .section-title {
        font-size: 1.75rem;
    }
    
    .contact-form {
        padding: var(--space-md);
    }
    
    .form-header {
        padding: var(--space-md);
    }
    
    .contact-method {
        padding: var(--space-md);
    }
    
    .location-item {
        padding: var(--space-md);
        flex-direction: column;
        text-align: center;
    }
    
    .location-icon {
        margin: 0 auto;
    }
}

/* Utility Classes */
.text-center { text-align: center; }
.hidden { display: none; }
.sr-only {
    position: absolute;
    width: 1px;
    height: 1px;
    padding: 0;
    margin: -1px;
    overflow: hidden;
    clip: rect(0, 0, 0, 0);
    white-space: nowrap;
    border: 0;
}

/* Form Validation States */
.form-input:invalid:not(:focus):not(:placeholder-shown),
.form-select:invalid:not(:focus),
.form-textarea:invalid:not(:focus):not(:placeholder-shown) {
    border-color: #ef4444;
    box-shadow: 0 0 0 3px rgba(239, 68, 68, 0.1);
}

.form-input:valid:not(:focus):not(:placeholder-shown),
.form-select:valid:not(:focus),
.form-textarea:valid:not(:focus):not(:placeholder-shown) {
    border-color: var(--success-green);
}

/* Loading States */
.submit-button.loading {
    position: relative;
    color: transparent;
}

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

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