/* ==========================================
   MENSOS - CSS Stylesheet
   Clean, Modern, Sustainable Design
   ========================================== */

/* === RESET & BASE === */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

:root {
    /* Colors */
    --primary: #2ecc71;
    --primary-dark: #27ae60;
    --primary-light: #a8e6cf;
    --secondary: #34495e;
    --accent: #e74c3c;
    --text-dark: #2c3e50;
    --text-light: #7f8c8d;
    --bg-light: #f8f9fa;
    --bg-white: #ffffff;
    --border: #ecf0f1;

    /* Typography */
    --font-main: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
    --font-heading: 'Inter', sans-serif;

    /* Spacing */
    --space-xs: 0.5rem;
    --space-sm: 1rem;
    --space-md: 2rem;
    --space-lg: 4rem;
    --space-xl: 6rem;

    /* Borders */
    --radius: 8px;
    --radius-lg: 16px;

    /* Shadows */
    --shadow-sm: 0 2px 4px rgba(0,0,0,0.05);
    --shadow-md: 0 4px 12px rgba(0,0,0,0.08);
    --shadow-lg: 0 8px 24px rgba(0,0,0,0.12);

    /* Transitions */
    --transition: all 0.3s ease;
}

html {
    scroll-behavior: smooth;
}

body {
    font-family: var(--font-main);
    font-size: 16px;
    line-height: 1.6;
    color: var(--text-dark);
    background-color: var(--bg-white);
    overflow-x: hidden;
}

img {
    max-width: 100%;
    height: auto;
    display: block;
}

a {
    text-decoration: none;
    color: inherit;
    transition: var(--transition);
}

ul {
    list-style: none;
}

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

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

.section-header h2 {
    font-size: 2.5rem;
    color: var(--text-dark);
    margin-bottom: var(--space-sm);
}

.section-header p {
    font-size: 1.125rem;
    color: var(--text-light);
}

/* === TYPOGRAPHY === */
h1, h2, h3, h4, h5, h6 {
    font-family: var(--font-heading);
    font-weight: 700;
    line-height: 1.2;
    color: var(--text-dark);
}

h1 { font-size: 3rem; }
h2 { font-size: 2.5rem; }
h3 { font-size: 1.75rem; }
h4 { font-size: 1.5rem; }

.lead {
    font-size: 1.25rem;
    line-height: 1.7;
    color: var(--text-light);
}

/* === BUTTONS === */
.btn {
    display: inline-block;
    padding: 0.875rem 2rem;
    border-radius: var(--radius);
    font-weight: 600;
    font-size: 1rem;
    text-align: center;
    cursor: pointer;
    border: 2px solid transparent;
    transition: var(--transition);
}

.btn-primary {
    background: var(--primary);
    color: white;
    border-color: var(--primary);
}

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

.btn-secondary {
    background: transparent;
    color: var(--primary);
    border-color: var(--primary);
}

.btn-secondary:hover {
    background: var(--primary);
    color: white;
}

.btn-large {
    padding: 1.25rem 3rem;
    font-size: 1.125rem;
}

.btn-contact {
    background: var(--primary);
    color: white;
    padding: 0.5rem 1.5rem;
    border-radius: var(--radius);
}

.btn-contact:hover {
    background: var(--primary-dark);
}

/* === HEADER === */
.site-header {
    position: sticky;
    top: 0;
    background: var(--bg-white);
    box-shadow: var(--shadow-sm);
    z-index: 1000;
    padding: 1rem 0;
}

.header-content {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.logo {
    display: flex;
    flex-direction: column;
}

.logo-text {
    font-size: 1.75rem;
    font-weight: 700;
    color: var(--primary);
}

.logo-tagline {
    font-size: 0.75rem;
    color: var(--text-light);
    letter-spacing: 0.5px;
}

.main-nav ul {
    display: flex;
    gap: var(--space-md);
    align-items: center;
}

.main-nav a {
    color: var(--text-dark);
    font-weight: 500;
    transition: var(--transition);
}

.main-nav a:hover {
    color: var(--primary);
}

.nav-toggle {
    display: none;
    flex-direction: column;
    gap: 4px;
    background: none;
    border: none;
    cursor: pointer;
}

.nav-toggle span {
    width: 25px;
    height: 3px;
    background: var(--text-dark);
    border-radius: 2px;
}

/* === HERO === */
.hero {
    position: relative;
    min-height: 85vh;
    display: flex;
    align-items: center;
    justify-content: center;
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    background-image: linear-gradient(135deg, rgba(46, 204, 113, 0.9), rgba(39, 174, 96, 0.95)),
                      url('data:image/svg+xml,<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 1200 600"><defs><pattern id="bike" x="0" y="0" width="100" height="100" patternUnits="userSpaceOnUse"><circle cx="30" cy="50" r="15" fill="rgba(255,255,255,0.05)"/><circle cx="70" cy="50" r="15" fill="rgba(255,255,255,0.05)"/></pattern></defs><rect width="1200" height="600" fill="url(%23bike)"/></svg>');
    background-size: cover;
    background-position: center;
    color: white;
    text-align: center;
}

.hero-overlay {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(135deg, rgba(46, 204, 113, 0.85), rgba(39, 174, 96, 0.9));
}

.hero-content {
    position: relative;
    z-index: 1;
    max-width: 800px;
}

.hero-title {
    font-size: 4rem;
    margin-bottom: var(--space-md);
    line-height: 1.1;
}

.hero-title .highlight {
    color: #fff;
    text-shadow: 0 2px 20px rgba(0,0,0,0.2);
}

.hero-subtitle {
    font-size: 1.5rem;
    margin-bottom: var(--space-lg);
    opacity: 0.95;
}

.hero-cta {
    display: flex;
    gap: var(--space-md);
    justify-content: center;
    flex-wrap: wrap;
}

.hero .btn-secondary {
    background: white;
    color: var(--primary);
    border-color: white;
}

.hero .btn-secondary:hover {
    background: transparent;
    color: white;
    border-color: white;
}

.scroll-indicator {
    position: absolute;
    bottom: 2rem;
    left: 50%;
    transform: translateX(-50%);
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 0.5rem;
    color: white;
    font-size: 0.875rem;
    opacity: 0.8;
    animation: bounce 2s infinite;
}

@keyframes bounce {
    0%, 20%, 50%, 80%, 100% { transform: translateX(-50%) translateY(0); }
    40% { transform: translateX(-50%) translateY(-10px); }
    60% { transform: translateX(-50%) translateY(-5px); }
}

/* === STATS SECTION === */
.stats-section {
    padding: var(--space-lg) 0;
    background: var(--bg-white);
}

.stats-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: var(--space-md);
}

.stat-card {
    text-align: center;
    padding: var(--space-md);
    background: var(--bg-light);
    border-radius: var(--radius-lg);
    transition: var(--transition);
}

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

.stat-icon {
    font-size: 3rem;
    margin-bottom: var(--space-sm);
}

.stat-number {
    font-size: 2.5rem;
    font-weight: 700;
    color: var(--primary);
    margin-bottom: var(--space-xs);
}

.stat-label {
    color: var(--text-light);
    font-size: 1rem;
}

/* === SERVICES === */
.services-preview {
    padding: var(--space-xl) 0;
    background: var(--bg-light);
}

.services-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: var(--space-md);
}

.service-card {
    background: white;
    padding: var(--space-md);
    border-radius: var(--radius-lg);
    text-align: center;
    transition: var(--transition);
    box-shadow: var(--shadow-sm);
}

.service-card:hover {
    transform: translateY(-8px);
    box-shadow: var(--shadow-lg);
}

.service-icon {
    font-size: 3.5rem;
    margin-bottom: var(--space-sm);
}

.service-card h3 {
    margin-bottom: var(--space-sm);
    color: var(--text-dark);
}

.service-card p {
    color: var(--text-light);
    margin-bottom: var(--space-md);
}

.service-price {
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--primary);
    margin: var(--space-sm) 0;
}

.service-link {
    color: var(--primary);
    font-weight: 600;
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
}

.service-link:hover {
    color: var(--primary-dark);
}

/* === WHY US === */
.why-us {
    padding: var(--space-xl) 0;
    background: white;
}

.why-us-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--space-lg);
    align-items: center;
}

.why-us-text h2 {
    margin-bottom: var(--space-md);
}

.why-us-text blockquote {
    border-left: 4px solid var(--primary);
    padding-left: var(--space-md);
    margin: var(--space-md) 0;
    font-style: italic;
    color: var(--text-light);
}

.why-us-text cite {
    display: block;
    margin-top: var(--space-sm);
    font-weight: 600;
    color: var(--text-dark);
}

.benefits-list {
    margin-top: var(--space-md);
}

.benefits-list li {
    display: flex;
    align-items: center;
    gap: var(--space-sm);
    padding: var(--space-sm) 0;
}

.benefits-list svg {
    color: var(--primary);
    flex-shrink: 0;
}

.why-us-image {
    border-radius: var(--radius-lg);
    overflow: hidden;
    box-shadow: var(--shadow-lg);
}

.why-us-image img {
    width: 100%;
    height: 400px;
    object-fit: cover;
    background: var(--bg-light);
}

/* === PARTNERS === */
.partners {
    padding: var(--space-lg) 0;
    background: var(--bg-light);
    text-align: center;
}

.partners h2 {
    margin-bottom: var(--space-lg);
}

.partners-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(150px, 1fr));
    gap: var(--space-md);
}

.partner-logo {
    padding: var(--space-md);
    background: white;
    border-radius: var(--radius);
    font-weight: 600;
    color: var(--text-light);
    display: flex;
    align-items: center;
    justify-content: center;
    min-height: 80px;
    transition: var(--transition);
}

.partner-logo:hover {
    color: var(--primary);
    box-shadow: var(--shadow-md);
}

/* === CTA SECTION === */
.cta-section {
    padding: var(--space-xl) 0;
    background: linear-gradient(135deg, var(--primary), var(--primary-dark));
    color: white;
    text-align: center;
}

.cta-content h2 {
    color: white;
    margin-bottom: var(--space-md);
}

.cta-content p {
    font-size: 1.25rem;
    margin-bottom: var(--space-lg);
    opacity: 0.9;
}

.cta-section .btn-primary {
    background: white;
    color: var(--primary);
}

.cta-section .btn-primary:hover {
    background: var(--bg-light);
}

/* === PAGE HEADER === */
.page-header {
    padding: var(--space-xl) 0;
    background: linear-gradient(135deg, var(--primary-light), var(--primary));
    text-align: center;
    color: var(--text-dark);
}

.page-header h1 {
    margin-bottom: var(--space-sm);
    color: var(--text-dark);
}

.page-header p {
    font-size: 1.25rem;
    color: var(--secondary);
}

/* === SERVICES DETAIL === */
.services-detail {
    padding: var(--space-xl) 0;
}

.service-detail-card {
    display: grid;
    grid-template-columns: 80px 1fr 1fr;
    gap: var(--space-lg);
    align-items: center;
    margin-bottom: var(--space-xl);
    padding: var(--space-lg);
    background: white;
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-sm);
}

.service-detail-card.reverse {
    grid-template-columns: 1fr 1fr 80px;
}

.service-detail-card.reverse .service-detail-icon {
    order: 3;
}

.service-detail-card.reverse .service-detail-content {
    order: 1;
}

.service-detail-card.reverse .service-detail-image {
    order: 2;
}

.service-detail-icon {
    font-size: 4rem;
    text-align: center;
}

.service-detail-content h2 {
    margin-bottom: var(--space-sm);
}

.service-detail-price {
    font-size: 1.75rem;
    font-weight: 700;
    color: var(--primary);
    margin-bottom: var(--space-md);
}

.service-description {
    color: var(--text-light);
    margin-bottom: var(--space-md);
}

.service-features {
    display: grid;
    gap: var(--space-sm);
}

.service-features li {
    display: flex;
    align-items: center;
    gap: var(--space-sm);
}

.service-features li:before {
    content: "✓";
    color: var(--primary);
    font-weight: bold;
}

.service-detail-image {
    border-radius: var(--radius-lg);
    overflow: hidden;
    box-shadow: var(--shadow-md);
}

.service-detail-image img {
    width: 100%;
    height: 300px;
    object-fit: cover;
    background: var(--bg-light);
}

/* === ADDITIONAL SERVICES === */
.additional-services {
    padding: var(--space-xl) 0;
    background: var(--bg-light);
}

.additional-services h2 {
    text-align: center;
    margin-bottom: var(--space-lg);
}

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

.additional-card {
    background: white;
    padding: var(--space-md);
    border-radius: var(--radius-lg);
    text-align: center;
}

.additional-card h3 {
    margin-bottom: var(--space-sm);
    font-size: 1.25rem;
}

/* === ABOUT PAGE === */
.about-content {
    padding: var(--space-xl) 0;
}

.about-intro {
    margin-bottom: var(--space-xl);
}

.about-text {
    max-width: 800px;
    margin: 0 auto;
}

.values-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: var(--space-md);
    margin-top: var(--space-lg);
}

.value-card {
    background: var(--bg-light);
    padding: var(--space-md);
    border-radius: var(--radius-lg);
    text-align: center;
}

.value-icon {
    font-size: 3rem;
    margin-bottom: var(--space-sm);
}

.value-card h3 {
    margin-bottom: var(--space-sm);
}

/* === IMPACT SECTION === */
.impact-section {
    padding: var(--space-xl) 0;
    background: var(--bg-light);
}

.impact-section h2 {
    text-align: center;
    margin-bottom: var(--space-sm);
}

.section-subtitle {
    text-align: center;
    color: var(--text-light);
    font-size: 1.125rem;
    margin-bottom: var(--space-lg);
}

.impact-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: var(--space-md);
}

.impact-card {
    background: white;
    padding: var(--space-md);
    border-radius: var(--radius-lg);
    text-align: center;
    box-shadow: var(--shadow-sm);
}

.impact-number {
    font-size: 3rem;
    font-weight: 700;
    color: var(--primary);
    margin-bottom: var(--space-xs);
}

.impact-label {
    font-size: 1.25rem;
    font-weight: 600;
    color: var(--text-dark);
    margin-bottom: var(--space-sm);
}

.impact-card p {
    color: var(--text-light);
    font-size: 0.875rem;
}

/* === TEAM SECTION === */
.team-section {
    padding: var(--space-xl) 0;
}

.team-section h2 {
    text-align: center;
    margin-bottom: var(--space-sm);
}

.team-image {
    max-width: 900px;
    margin: var(--space-lg) auto 0;
    border-radius: var(--radius-lg);
    overflow: hidden;
    box-shadow: var(--shadow-lg);
}

.team-image img {
    width: 100%;
    height: 500px;
    object-fit: cover;
    background: var(--bg-light);
}

/* === PARTNERS FULL === */
.partners-full {
    padding: var(--space-xl) 0;
    background: var(--bg-light);
}

.partners-full h2 {
    text-align: center;
    margin-bottom: var(--space-sm);
}

.partners-logos {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
    gap: var(--space-md);
    margin-top: var(--space-lg);
}

.partner-item {
    background: white;
    padding: var(--space-md);
    border-radius: var(--radius);
    text-align: center;
    font-weight: 600;
    color: var(--text-light);
    min-height: 100px;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: var(--transition);
}

.partner-item:hover {
    color: var(--primary);
    box-shadow: var(--shadow-md);
}

/* === MESSENGER AREA === */
.messenger-intro {
    padding: var(--space-lg) 0;
}

.messenger-content {
    max-width: 800px;
    margin: 0 auto;
    text-align: center;
}

.requirements {
    padding: var(--space-xl) 0;
    background: var(--bg-light);
}

.requirements h2 {
    text-align: center;
    margin-bottom: var(--space-lg);
}

.requirements-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: var(--space-md);
}

.requirement-card {
    background: white;
    padding: var(--space-md);
    border-radius: var(--radius-lg);
    text-align: center;
}

.requirement-icon {
    font-size: 3rem;
    margin-bottom: var(--space-sm);
}

.requirement-card h3 {
    margin-bottom: var(--space-sm);
}

.benefits {
    padding: var(--space-xl) 0;
}

.benefits h2 {
    text-align: center;
    margin-bottom: var(--space-lg);
}

.benefits-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: var(--space-md);
}

.benefit-card {
    background: var(--bg-light);
    padding: var(--space-md);
    border-radius: var(--radius-lg);
    text-align: center;
}

.benefit-card svg {
    color: var(--primary);
    margin-bottom: var(--space-sm);
}

.benefit-card h3 {
    margin-bottom: var(--space-sm);
}

/* === HOW IT WORKS === */
.how-it-works {
    padding: var(--space-xl) 0;
    background: var(--bg-light);
}

.how-it-works h2 {
    text-align: center;
    margin-bottom: var(--space-lg);
}

.steps {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: var(--space-md);
}

.step {
    background: white;
    padding: var(--space-md);
    border-radius: var(--radius-lg);
    text-align: center;
}

.step-number {
    width: 60px;
    height: 60px;
    background: var(--primary);
    color: white;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.5rem;
    font-weight: 700;
    margin: 0 auto var(--space-sm);
}

.step h3 {
    margin-bottom: var(--space-sm);
}

/* === CONTACT PAGE === */
.contact-content {
    padding: var(--space-xl) 0;
}

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

.contact-info-section h2 {
    margin-bottom: var(--space-lg);
}

.contact-methods {
    margin-bottom: var(--space-lg);
}

.contact-method {
    display: flex;
    gap: var(--space-md);
    padding: var(--space-md);
    background: var(--bg-light);
    border-radius: var(--radius);
    margin-bottom: var(--space-md);
}

.contact-method-icon {
    flex-shrink: 0;
}

.contact-method-icon svg {
    color: var(--primary);
}

.contact-method h3 {
    font-size: 1rem;
    margin-bottom: var(--space-xs);
}

.contact-method a {
    color: var(--primary);
}

.contact-method a:hover {
    text-decoration: underline;
}

.social-contact h3 {
    margin-bottom: var(--space-md);
}

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

.social-btn {
    display: flex;
    align-items: center;
    gap: var(--space-sm);
    padding: var(--space-sm) var(--space-md);
    background: var(--bg-light);
    border-radius: var(--radius);
    font-weight: 500;
    transition: var(--transition);
}

.social-btn:hover {
    background: var(--primary);
    color: white;
}

.social-btn svg {
    flex-shrink: 0;
}

/* === CONTACT FORM === */
.contact-form-section h2 {
    margin-bottom: var(--space-lg);
}

.contact-form {
    background: var(--bg-light);
    padding: var(--space-lg);
    border-radius: var(--radius-lg);
}

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

.form-group label {
    display: block;
    margin-bottom: var(--space-xs);
    font-weight: 600;
    color: var(--text-dark);
}

.form-group input,
.form-group select,
.form-group textarea {
    width: 100%;
    padding: 0.75rem;
    border: 2px solid var(--border);
    border-radius: var(--radius);
    font-family: var(--font-main);
    font-size: 1rem;
    transition: var(--transition);
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
    outline: none;
    border-color: var(--primary);
}

.checkbox-label {
    display: flex;
    align-items: flex-start;
    gap: var(--space-sm);
    font-weight: 400;
}

.checkbox-label input[type="checkbox"] {
    width: auto;
    margin-top: 0.25rem;
}

.contact-form .btn {
    width: 100%;
    margin-top: var(--space-md);
}

/* === MAP SECTION === */
.map-section {
    padding: var(--space-xl) 0;
    background: var(--bg-light);
}

.map-section h2 {
    text-align: center;
    margin-bottom: var(--space-sm);
}

.map-section p {
    text-align: center;
    color: var(--text-light);
    margin-bottom: var(--space-lg);
}

.map-placeholder {
    background: white;
    padding: var(--space-xl);
    border-radius: var(--radius-lg);
    text-align: center;
    font-size: 1.5rem;
    box-shadow: var(--shadow-sm);
}

/* === FOOTER === */
.site-footer {
    background: var(--secondary);
    color: white;
    padding: var(--space-xl) 0 var(--space-md);
}

.footer-content {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: var(--space-lg);
    margin-bottom: var(--space-lg);
}

.footer-section h3 {
    color: white;
    margin-bottom: var(--space-md);
    font-size: 1.25rem;
}

.footer-section h4 {
    color: white;
    margin-bottom: var(--space-md);
    font-size: 1rem;
}

.footer-section p {
    opacity: 0.8;
    line-height: 1.6;
}

.footer-section ul {
    display: flex;
    flex-direction: column;
    gap: var(--space-sm);
}

.footer-section a {
    opacity: 0.8;
    transition: var(--transition);
}

.footer-section a:hover {
    opacity: 1;
    color: var(--primary-light);
}

.social-links {
    display: flex;
    gap: var(--space-md);
    margin-top: var(--space-md);
}

.social-links a {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 40px;
    height: 40px;
    background: rgba(255, 255, 255, 0.1);
    border-radius: 50%;
    transition: var(--transition);
}

.social-links a:hover {
    background: var(--primary);
    transform: translateY(-3px);
}

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

.contact-info li {
    display: flex;
    align-items: center;
    gap: var(--space-sm);
}

.contact-info svg {
    flex-shrink: 0;
}

.impact-stats {
    font-size: 0.875rem;
}

.impact-stats li {
    opacity: 0.8;
    margin-bottom: var(--space-xs);
}

.footer-bottom {
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    padding-top: var(--space-md);
    text-align: center;
    font-size: 0.875rem;
    opacity: 0.7;
}

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

.footer-bottom a {
    margin: 0 var(--space-sm);
}

/* === RESPONSIVE === */
@media (max-width: 968px) {
    h1 { font-size: 2.5rem; }
    h2 { font-size: 2rem; }
    h3 { font-size: 1.5rem; }

    .hero-title { font-size: 3rem; }
    .hero-subtitle { font-size: 1.25rem; }

    .why-us-content {
        grid-template-columns: 1fr;
    }

    .service-detail-card,
    .service-detail-card.reverse {
        grid-template-columns: 1fr;
    }

    .service-detail-card.reverse .service-detail-icon,
    .service-detail-card.reverse .service-detail-content,
    .service-detail-card.reverse .service-detail-image {
        order: 0;
    }

    .contact-grid {
        grid-template-columns: 1fr;
    }
}

@media (max-width: 768px) {
    .nav-toggle {
        display: flex;
    }

    .main-nav ul {
        position: absolute;
        top: 100%;
        left: 0;
        right: 0;
        background: white;
        flex-direction: column;
        padding: var(--space-md);
        box-shadow: var(--shadow-md);
        display: none;
    }

    .main-nav ul.active {
        display: flex;
    }

    .hero-title { font-size: 2.25rem; }
    .hero-subtitle { font-size: 1.125rem; }

    .hero-cta {
        flex-direction: column;
    }

    .stats-grid {
        grid-template-columns: repeat(2, 1fr);
    }

    .services-grid {
        grid-template-columns: 1fr;
    }
}

@media (max-width: 480px) {
    .container {
        padding: 0 var(--space-sm);
    }

    .hero-title { font-size: 1.75rem; }
    .hero { min-height: 70vh; }

    .stats-grid {
        grid-template-columns: 1fr;
    }

    .btn {
        width: 100%;
    }
}

/* === ALERT MESSAGES === */
.alert {
    padding: 1rem 1.5rem;
    margin-bottom: 1.5rem;
    border-radius: var(--radius);
    font-size: 0.95rem;
    line-height: 1.5;
}

.alert-success {
    background-color: #d4edda;
    border: 1px solid #c3e6cb;
    color: #155724;
}

.alert-error {
    background-color: #f8d7da;
    border: 1px solid #f5c6cb;
    color: #721c24;
}

/* === RECAPTCHA STYLING === */
.g-recaptcha {
    margin-bottom: 1rem;
}