/* Apple-Style Design System */
:root {
    /* Colors */
    --color-white: #ffffff;
    --color-off-white: #f5f5f7;
    --color-light-gray: #e8e8ed;
    --color-gray: #d2d2d7;
    --color-dark-gray: #6e6e73;
    --color-almost-black: #1d1d1f;
    --color-blue: #0071e3;
    --color-blue-hover: #0077ed;
    
    /* Typography */
    --font-primary: -apple-system, BlinkMacSystemFont, 'SF Pro Display', 'SF Pro Text', 'Helvetica Neue', sans-serif;
    --font-weight-light: 300;
    --font-weight-regular: 400;
    --font-weight-semibold: 600;
    
    /* Spacing */
    --spacing-xs: 8px;
    --spacing-sm: 16px;
    --spacing-md: 24px;
    --spacing-lg: 40px;
    --spacing-xl: 64px;
    --spacing-xxl: 80px;
    
    /* Border Radius */
    --radius-sm: 8px;
    --radius-md: 18px;
    --radius-pill: 980px;
    
    /* Transitions */
    --transition-fast: 0.2s ease;
    --transition-base: 0.3s ease;
}

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

html {
    scroll-behavior: smooth;
}

body {
    font-family: var(--font-primary);
    font-size: 17px;
    line-height: 1.6;
    color: var(--color-almost-black);
    background: var(--color-white);
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

.container {
    max-width: 980px;
    margin: 0 auto;
    padding: 0 var(--spacing-md);
}

/* Navigation */
.navbar {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    background: rgba(255, 255, 255, 0.8);
    backdrop-filter: saturate(180%) blur(20px);
    -webkit-backdrop-filter: saturate(180%) blur(20px);
    border-bottom: 1px solid var(--color-light-gray);
    z-index: 1000;
    transition: var(--transition-base);
}

.navbar .container {
    display: flex;
    justify-content: space-between;
    align-items: center;
    height: 48px;
}

.nav-brand a {
    font-size: 19px;
    font-weight: var(--font-weight-semibold);
    color: var(--color-almost-black);
    text-decoration: none;
}

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

.nav-menu a {
    color: var(--color-almost-black);
    text-decoration: none;
    font-size: 14px;
    transition: var(--transition-fast);
}

.nav-menu a:hover {
    color: var(--color-blue);
}

.mobile-menu-toggle {
    display: none;
    flex-direction: column;
    gap: 4px;
    background: none;
    border: none;
    cursor: pointer;
    padding: 8px;
}

.mobile-menu-toggle span {
    width: 20px;
    height: 2px;
    background: var(--color-almost-black);
    transition: var(--transition-fast);
}

/* Hero Section */
.hero {
    padding: 120px 0 var(--spacing-xxl) 0;
    text-align: center;
    background: var(--color-off-white);
}

.hero-title {
    font-size: 56px;
    font-weight: var(--font-weight-semibold);
    line-height: 1.1;
    margin-bottom: var(--spacing-sm);
    letter-spacing: -0.015em;
}

.hero-subtitle {
    font-size: 28px;
    font-weight: var(--font-weight-light);
    color: var(--color-dark-gray);
    margin-bottom: var(--spacing-md);
}

.hero-description {
    font-size: 21px;
    line-height: 1.5;
    color: var(--color-dark-gray);
    max-width: 700px;
    margin: 0 auto var(--spacing-lg) auto;
}

.hero-badges {
    display: flex;
    justify-content: center;
    flex-wrap: wrap;
    gap: var(--spacing-sm);
    margin-bottom: var(--spacing-lg);
}

.badge {
    display: inline-block;
    padding: 8px 16px;
    background: var(--color-white);
    border: 1px solid var(--color-gray);
    border-radius: var(--radius-pill);
    font-size: 14px;
    font-weight: var(--font-weight-regular);
    color: var(--color-almost-black);
}

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

/* Buttons */
.btn {
    display: inline-block;
    padding: 12px 24px;
    font-size: 17px;
    font-weight: var(--font-weight-regular);
    text-decoration: none;
    border-radius: var(--radius-pill);
    transition: var(--transition-fast);
    border: none;
    cursor: pointer;
}

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

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

.btn-secondary {
    background: transparent;
    color: var(--color-blue);
    border: 2px solid var(--color-blue);
}

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

/* Client Logos Carousel */
.clients-section {
    padding: var(--spacing-xxl) 0;
    background: var(--color-white);
    overflow: hidden;
}

.clients-label {
    text-align: center;
    font-size: 14px;
    color: var(--color-dark-gray);
    margin-bottom: var(--spacing-md);
    text-transform: uppercase;
    letter-spacing: 0.08em;
}

.clients-carousel {
    position: relative;
    overflow: hidden;
    mask-image: linear-gradient(to right, transparent, black 10%, black 90%, transparent);
    -webkit-mask-image: linear-gradient(to right, transparent, black 10%, black 90%, transparent);
}

.carousel-track {
    display: flex;
    gap: var(--spacing-xl);
    animation: scroll 15s linear infinite;
}

.carousel-track:hover {
    animation-play-state: paused;
}

.client-logo {
    flex-shrink: 0;
    font-size: 24px;
    font-weight: var(--font-weight-semibold);
    color: var(--color-dark-gray);
    padding: 20px 40px;
    white-space: nowrap;
    opacity: 0.6;
    transition: var(--transition-fast);
    display: flex;
    align-items: center;
    justify-content: center;
}

.client-logo img {
    height: 30px;
    width: auto;
    object-fit: contain;
    filter: grayscale(100%);
    opacity: 0.6;
    transition: var(--transition-fast);
}

.client-logo:hover {
    opacity: 1;
    color: var(--color-almost-black);
}

.client-logo:hover img {
    filter: grayscale(0%);
    opacity: 1;
}

@keyframes scroll {
    0% {
        transform: translateX(0);
    }
    100% {
        transform: translateX(-50%);
    }
}

/* Stats Section */
.stats-section {
    padding: var(--spacing-xxl) 0;
    background: var(--color-off-white);
}

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

.stat-card {
    text-align: center;
    padding: var(--spacing-lg);
}

.stat-number {
    font-size: 48px;
    font-weight: var(--font-weight-semibold);
    color: var(--color-blue);
    margin-bottom: var(--spacing-xs);
}

.stat-label {
    font-size: 17px;
    color: var(--color-dark-gray);
}

/* Section Styles */
section {
    padding: var(--spacing-xxl) 0;
}

.section-title {
    font-size: 48px;
    font-weight: var(--font-weight-semibold);
    text-align: center;
    margin-bottom: var(--spacing-sm);
    letter-spacing: -0.015em;
}

.section-subtitle {
    font-size: 21px;
    text-align: center;
    color: var(--color-dark-gray);
    margin-bottom: var(--spacing-xl);
    max-width: 700px;
    margin-left: auto;
    margin-right: auto;
}

/* Solutions Section */
.solutions-section {
    background: var(--color-white);
}

.solutions-container {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-xxl);
}

.solution-category h3 {
    font-size: 32px;
    font-weight: var(--font-weight-semibold);
    margin-bottom: var(--spacing-lg);
    text-align: center;
}

.solution-card {
    background: var(--color-off-white);
    border-radius: var(--radius-md);
    padding: var(--spacing-lg);
    margin-bottom: var(--spacing-md);
    transition: var(--transition-base);
}

.solution-card:hover {
    background: var(--color-light-gray);
    transform: translateY(-4px);
}

.solution-icon {
    font-size: 40px;
    margin-bottom: var(--spacing-sm);
}

.solution-card h4 {
    font-size: 24px;
    font-weight: var(--font-weight-semibold);
    margin-bottom: var(--spacing-sm);
}

.solution-card p {
    color: var(--color-dark-gray);
    margin-bottom: var(--spacing-md);
}

.solution-card ul {
    list-style: none;
    padding-left: 0;
}

.solution-card li {
    padding: 8px 0;
    padding-left: 24px;
    position: relative;
    color: var(--color-almost-black);
}

.solution-card li:before {
    content: "✓";
    position: absolute;
    left: 0;
    color: var(--color-blue);
    font-weight: var(--font-weight-semibold);
}

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

.process-card {
    background: var(--color-off-white);
    border-radius: var(--radius-md);
    padding: var(--spacing-md);
    transition: var(--transition-base);
}

.process-card:hover {
    background: var(--color-light-gray);
}

.process-card h4 {
    font-size: 19px;
    font-weight: var(--font-weight-semibold);
    margin-bottom: var(--spacing-sm);
}

.process-card ul {
    list-style: none;
    padding-left: 0;
}

.process-card li {
    padding: 4px 0;
    padding-left: 20px;
    position: relative;
    font-size: 15px;
    color: var(--color-dark-gray);
}

.process-card li:before {
    content: "•";
    position: absolute;
    left: 0;
    color: var(--color-blue);
}

/* Experience Section */
.experience-section {
    background: var(--color-off-white);
}

.experience-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: var(--spacing-md);
}

.experience-card {
    background: var(--color-white);
    border-radius: var(--radius-md);
    padding: var(--spacing-lg);
    transition: var(--transition-base);
}

.experience-card:hover {
    box-shadow: 0 4px 24px rgba(0, 0, 0, 0.1);
    transform: translateY(-4px);
}

.experience-icon {
    font-size: 40px;
    margin-bottom: var(--spacing-sm);
}

.experience-card h4 {
    font-size: 21px;
    font-weight: var(--font-weight-semibold);
    margin-bottom: var(--spacing-sm);
}

.experience-card ul {
    list-style: none;
    padding-left: 0;
}

.experience-card li {
    padding: 6px 0;
    padding-left: 20px;
    position: relative;
    color: var(--color-dark-gray);
}

.experience-card li:before {
    content: "•";
    position: absolute;
    left: 0;
    color: var(--color-blue);
}

/* Innovation Section */
.innovation-section {
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    color: var(--color-white);
}

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

.innovation-icon {
    font-size: 64px;
    margin-bottom: var(--spacing-md);
}

.innovation-card h2 {
    font-size: 40px;
    font-weight: var(--font-weight-semibold);
    margin-bottom: var(--spacing-md);
    color: var(--color-white);
}

.innovation-description {
    font-size: 21px;
    line-height: 1.6;
    margin-bottom: var(--spacing-lg);
    opacity: 0.95;
}

.innovation-badges {
    display: flex;
    justify-content: center;
    gap: var(--spacing-sm);
    flex-wrap: wrap;
}

.innovation-badges .badge {
    background: rgba(255, 255, 255, 0.2);
    border: 1px solid rgba(255, 255, 255, 0.3);
    color: var(--color-white);
}

/* About Section */
.about-section {
    background: var(--color-white);
}

.about-content {
    display: grid;
    grid-template-columns: 300px 1fr;
    gap: var(--spacing-xl);
    align-items: start;
}

.about-image img {
    width: 100%;
    height: auto;
    border-radius: var(--radius-md);
    box-shadow: 0 4px 16px rgba(0, 0, 0, 0.1);
}

.about-text h3 {
    font-size: 28px;
    font-weight: var(--font-weight-semibold);
    margin-bottom: var(--spacing-sm);
}

.about-intro {
    font-size: 19px;
    line-height: 1.6;
    color: var(--color-dark-gray);
    margin-bottom: var(--spacing-lg);
}

.credentials {
    display: flex;
    flex-wrap: wrap;
    gap: var(--spacing-xs);
    margin-bottom: var(--spacing-lg);
}

.credential-badge {
    display: inline-block;
    padding: 8px 16px;
    background: var(--color-off-white);
    border: 1px solid var(--color-gray);
    border-radius: var(--radius-pill);
    font-size: 14px;
    font-weight: var(--font-weight-regular);
}

.contact-info {
    background: var(--color-off-white);
    padding: var(--spacing-md);
    border-radius: var(--radius-md);
    margin-bottom: var(--spacing-lg);
}

.contact-info p {
    margin-bottom: var(--spacing-xs);
    font-size: 15px;
}

.contact-info a {
    color: var(--color-blue);
    text-decoration: none;
}

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

.about-highlights {
    background: var(--color-off-white);
    padding: var(--spacing-lg);
    border-radius: var(--radius-md);
}

.about-highlights h4 {
    font-size: 21px;
    font-weight: var(--font-weight-semibold);
    margin-bottom: var(--spacing-md);
}

.about-highlights ul {
    list-style: none;
    padding-left: 0;
}

.about-highlights li {
    padding: var(--spacing-xs) 0;
    padding-left: 24px;
    position: relative;
    line-height: 1.6;
}

.about-highlights li:before {
    content: "✓";
    position: absolute;
    left: 0;
    color: var(--color-blue);
    font-weight: var(--font-weight-semibold);
}

.about-highlights strong {
    color: var(--color-almost-black);
}

/* Experience Narrative Section */
.experience-timeline {
    background: var(--color-off-white);
}

.experience-narrative {
    max-width: 800px;
    margin: 0 auto;
    background: var(--color-white);
    padding: var(--spacing-xl);
    border-radius: var(--radius-md);
    box-shadow: 0 2px 16px rgba(0, 0, 0, 0.05);
}

.experience-narrative p {
    font-size: 17px;
    line-height: 1.8;
    color: var(--color-almost-black);
    margin-bottom: var(--spacing-md);
}

.experience-narrative p:last-child {
    margin-bottom: 0;
}

.experience-narrative strong {
    font-weight: var(--font-weight-semibold);
    color: var(--color-almost-black);
}

.consulting-highlight {
    margin-top: var(--spacing-lg);
    padding-top: var(--spacing-lg);
    border-top: 1px solid var(--color-light-gray);
    font-style: italic;
}

/* Testimonials Section */
.testimonials-section {
    background: var(--color-white);
}

.testimonials-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: var(--spacing-md);
}

.testimonial-card {
    background: var(--color-off-white);
    border-radius: var(--radius-md);
    padding: var(--spacing-lg);
    position: relative;
    transition: var(--transition-base);
}

.testimonial-card:hover {
    background: var(--color-light-gray);
    transform: translateY(-4px);
}

.quote-icon {
    font-size: 48px;
    color: var(--color-blue);
    opacity: 0.3;
    line-height: 1;
    margin-bottom: var(--spacing-sm);
}

.testimonial-text {
    font-size: 17px;
    line-height: 1.6;
    color: var(--color-almost-black);
    margin-bottom: var(--spacing-md);
    font-style: italic;
}

.testimonial-author {
    display: flex;
    flex-direction: column;
}

.testimonial-author strong {
    font-size: 17px;
    color: var(--color-almost-black);
    font-weight: var(--font-weight-semibold);
}

.testimonial-author span {
    font-size: 15px;
    color: var(--color-dark-gray);
}

/* Contact Section */
.contact-section {
    background: var(--color-off-white);
}

.contact-content {
    max-width: 600px;
    margin: 0 auto;
}

.contact-info-box {
    background: var(--color-white);
    border-radius: var(--radius-md);
    padding: var(--spacing-lg);
}

.contact-info-box h3 {
    font-size: 24px;
    font-weight: var(--font-weight-semibold);
    margin-bottom: var(--spacing-md);
}

.contact-method {
    display: flex;
    gap: var(--spacing-sm);
    margin-bottom: var(--spacing-md);
    padding-bottom: var(--spacing-md);
    border-bottom: 1px solid var(--color-light-gray);
}

.contact-method:last-child {
    border-bottom: none;
}

.contact-icon {
    font-size: 24px;
    width: 40px;
    flex-shrink: 0;
}

.contact-method div {
    flex: 1;
}

.contact-method strong {
    display: block;
    font-size: 14px;
    color: var(--color-dark-gray);
    margin-bottom: 4px;
}

.contact-method a {
    color: var(--color-blue);
    text-decoration: none;
    font-size: 15px;
}

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

.contact-method span {
    font-size: 15px;
    color: var(--color-almost-black);
}

.services-list {
    margin-top: var(--spacing-lg);
    padding-top: var(--spacing-lg);
    border-top: 1px solid var(--color-light-gray);
}

.services-list h4 {
    font-size: 19px;
    font-weight: var(--font-weight-semibold);
    margin-bottom: var(--spacing-sm);
}

.services-list ul {
    list-style: none;
    padding-left: 0;
}

.services-list li {
    padding: 6px 0;
    padding-left: 20px;
    position: relative;
    font-size: 15px;
}

.services-list li:before {
    content: "•";
    position: absolute;
    left: 0;
    color: var(--color-blue);
}

/* Contact Form */
.contact-form-box {
    background: var(--color-white);
    border-radius: var(--radius-md);
    padding: var(--spacing-lg);
}

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

.form-group {
    display: flex;
    flex-direction: column;
}

.form-group label {
    font-size: 14px;
    font-weight: var(--font-weight-semibold);
    color: var(--color-almost-black);
    margin-bottom: var(--spacing-xs);
}

.form-group input,
.form-group select,
.form-group textarea {
    padding: 12px;
    font-size: 17px;
    font-family: var(--font-primary);
    border: 1px solid var(--color-gray);
    border-radius: var(--radius-sm);
    background: var(--color-white);
    transition: var(--transition-fast);
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
    outline: none;
    border-color: var(--color-blue);
    box-shadow: 0 0 0 4px rgba(0, 113, 227, 0.1);
}

.form-success {
    padding: var(--spacing-md);
    background: #d1f4e0;
    color: #0d5028;
    border-radius: var(--radius-sm);
    text-align: center;
    margin-top: var(--spacing-sm);
}

/* Footer */
.footer {
    background: var(--color-almost-black);
    color: var(--color-white);
    padding: var(--spacing-xxl) 0 var(--spacing-lg) 0;
}

.footer-contact {
    padding-bottom: var(--spacing-xl);
    border-bottom: 1px solid rgba(255, 255, 255, 0.1);
    margin-bottom: var(--spacing-lg);
}

.footer-contact h3 {
    font-size: 24px;
    font-weight: var(--font-weight-semibold);
    margin-bottom: var(--spacing-lg);
    color: var(--color-white);
}

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

.footer-contact-item {
    display: flex;
    gap: var(--spacing-sm);
    align-items: start;
}

.footer-icon {
    font-size: 20px;
    width: 30px;
    flex-shrink: 0;
}

.footer-contact-item strong {
    display: block;
    font-size: 12px;
    color: var(--color-gray);
    margin-bottom: 4px;
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

.footer-contact-item a {
    color: var(--color-white);
    text-decoration: none;
    font-size: 15px;
    transition: var(--transition-fast);
}

.footer-contact-item a:hover {
    color: var(--color-blue);
}

.footer-contact-item span {
    color: var(--color-white);
    font-size: 15px;
}

.footer-bottom {
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: var(--spacing-lg);
}

.footer-brand h4 {
    font-size: 19px;
    font-weight: var(--font-weight-semibold);
    margin-bottom: var(--spacing-xs);
    color: var(--color-white);
}

.footer-brand p {
    font-size: 14px;
    color: var(--color-gray);
}

.footer-legal {
    text-align: right;
}

.footer-legal p {
    font-size: 14px;
    color: var(--color-gray);
    margin-bottom: var(--spacing-xs);
}

.footer-legal-links {
    display: flex;
    gap: var(--spacing-sm);
    align-items: center;
    justify-content: flex-end;
    font-size: 13px;
}

.footer-legal-links a {
    color: var(--color-gray);
    text-decoration: none;
    transition: var(--transition-fast);
}

.footer-legal-links a:hover {
    color: var(--color-white);
}

.footer-legal-links span {
    color: var(--color-gray);
}

/* Legal Pages */
.legal-section {
    padding: 120px 0 var(--spacing-xxl) 0;
    background: var(--color-white);
    min-height: 100vh;
}

.legal-content {
    max-width: 800px;
    margin: 0 auto;
}

.legal-content h1 {
    font-size: 40px;
    font-weight: var(--font-weight-semibold);
    margin-bottom: var(--spacing-sm);
    color: var(--color-almost-black);
}

.legal-date {
    font-size: 15px;
    color: var(--color-dark-gray);
    margin-bottom: var(--spacing-xl);
    font-style: italic;
}

.legal-content h2 {
    font-size: 24px;
    font-weight: var(--font-weight-semibold);
    margin-top: var(--spacing-xl);
    margin-bottom: var(--spacing-md);
    color: var(--color-almost-black);
}

.legal-content h3 {
    font-size: 19px;
    font-weight: var(--font-weight-semibold);
    margin-top: var(--spacing-lg);
    margin-bottom: var(--spacing-sm);
    color: var(--color-almost-black);
}

.legal-content p {
    font-size: 17px;
    line-height: 1.8;
    color: var(--color-almost-black);
    margin-bottom: var(--spacing-md);
}

.legal-content ul {
    margin-bottom: var(--spacing-md);
    padding-left: var(--spacing-lg);
}

.legal-content li {
    font-size: 17px;
    line-height: 1.8;
    color: var(--color-almost-black);
    margin-bottom: var(--spacing-xs);
}

.legal-content a {
    color: var(--color-blue);
    text-decoration: none;
    transition: var(--transition-fast);
}

.legal-content a:hover {
    text-decoration: underline;
}

.legal-content strong {
    font-weight: var(--font-weight-semibold);
    color: var(--color-almost-black);
}

/* Scroll to Top */
.scroll-top {
    position: fixed;
    bottom: 30px;
    right: 30px;
    width: 50px;
    height: 50px;
    background: var(--color-blue);
    color: var(--color-white);
    border: none;
    border-radius: 50%;
    font-size: 24px;
    cursor: pointer;
    opacity: 0;
    visibility: hidden;
    transition: var(--transition-base);
    box-shadow: 0 4px 16px rgba(0, 0, 0, 0.2);
    z-index: 999;
}

.scroll-top.visible {
    opacity: 1;
    visibility: visible;
}

.scroll-top:hover {
    background: var(--color-blue-hover);
    transform: translateY(-4px);
}

/* Responsive Design */
@media (max-width: 1067px) {
    .container {
        max-width: 692px;
    }
    
    .hero-title {
        font-size: 48px;
    }
    
    .section-title {
        font-size: 40px;
    }
}

@media (max-width: 734px) {
    .container {
        padding: 0 var(--spacing-sm);
    }
    
    .navbar .container {
        height: 48px;
    }
    
    .nav-menu {
        position: absolute;
        top: 48px;
        left: 0;
        right: 0;
        background: rgba(255, 255, 255, 0.95);
        backdrop-filter: saturate(180%) blur(20px);
        flex-direction: column;
        padding: var(--spacing-md);
        gap: var(--spacing-sm);
        border-bottom: 1px solid var(--color-light-gray);
        display: none;
    }
    
    .nav-menu.active {
        display: flex;
    }
    
    .mobile-menu-toggle {
        display: flex;
    }
    
    .hero {
        padding: 80px 0 var(--spacing-xl) 0;
    }
    
    .hero-title {
        font-size: 40px;
    }
    
    .hero-subtitle {
        font-size: 24px;
    }
    
    .hero-description {
        font-size: 19px;
    }
    
    .hero-cta {
        flex-direction: column;
    }
    
    .btn {
        width: 100%;
        text-align: center;
    }
    
    .section-title {
        font-size: 32px;
    }
    
    .section-subtitle {
        font-size: 19px;
    }
    
    .stats-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: var(--spacing-md);
    }
    
    .solution-grid {
        grid-template-columns: 1fr;
    }
    
    .experience-grid {
        grid-template-columns: 1fr;
    }
    
    .about-content {
        grid-template-columns: 1fr;
        gap: var(--spacing-md);
    }
    
    .about-image img {
        max-width: 300px;
        margin: 0 auto;
        display: block;
    }
    
    .experience-narrative {
        padding: var(--spacing-md);
    }
    
    .experience-narrative p {
        font-size: 15px;
    }
    
    .testimonials-grid {
        grid-template-columns: 1fr;
    }
    
    .contact-content {
        grid-template-columns: 1fr;
        gap: var(--spacing-md);
    }
    
    .footer-contact-grid {
        grid-template-columns: 1fr;
        gap: var(--spacing-md);
    }
    
    .footer-bottom {
        flex-direction: column;
        gap: var(--spacing-md);
        text-align: center;
    }
    
    .footer-legal {
        text-align: center;
    }
    
    .footer-legal-links {
        justify-content: center;
    }
}