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

:root {
    --primary-color: #23e2c8;
    --secondary-color: #1bb5a3;
    --text-primary: #1f2937;
    --text-secondary: #6b7280;
    --bg-light: #f9fafb;
    --bg-white: #ffffff;
    --border-color: #e5e7eb;
    --shadow: 0 4px 6px -1px rgba(0, 0, 0, 0.1), 0 2px 4px -1px rgba(0, 0, 0, 0.06);
    --shadow-lg: 0 10px 15px -3px rgba(0, 0, 0, 0.1), 0 4px 6px -2px rgba(0, 0, 0, 0.05);
}

@media (prefers-color-scheme: dark) {
    :root {
        --text-primary: #f9fafb;
        --text-secondary: #d1d5db;
        --bg-light: #1f2937;
        --bg-white: #111827;
        --border-color: #374151;
        --shadow: 0 4px 6px -1px rgba(0, 0, 0, 0.3), 0 2px 4px -1px rgba(0, 0, 0, 0.2);
        --shadow-lg: 0 10px 15px -3px rgba(0, 0, 0, 0.4), 0 4px 6px -2px rgba(0, 0, 0, 0.3);
    }

    .quote-icon {
        opacity: 0.15;
    }

    .btn-primary {
        color: #111827;
    }

    .btn-secondary {
        background-color: transparent;
    }

    .article-series {
        background-color: rgba(35, 226, 200, 0.15);
    }
}

body {
    font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Oxygen, Ubuntu, Cantarell, sans-serif;
    line-height: 1.6;
    color: var(--text-primary);
    background-color: var(--bg-white);
}

/* Skip Link for Accessibility */
.skip-link {
    position: absolute;
    top: -100px;
    left: 0;
    background: var(--primary-color);
    color: white;
    padding: 0.75rem 1.5rem;
    text-decoration: none;
    font-weight: 600;
    z-index: 10000;
    border-radius: 0 0 0.5rem 0;
}

.skip-link:focus {
    top: 0;
}

/* Focus States for Accessibility */
a:focus,
button:focus {
    outline: 3px solid var(--primary-color);
    outline-offset: 2px;
}

a:focus:not(:focus-visible) {
    outline: none;
}

a:focus-visible {
    outline: 3px solid var(--primary-color);
    outline-offset: 2px;
}

.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 2rem;
}

/* Navigation */
.navbar {
    background-color: var(--bg-white);
    box-shadow: var(--shadow);
    position: sticky;
    top: 0;
    z-index: 1000;
    padding: 1rem 0;
}

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

.nav-brand {
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--primary-color);
}

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

.nav-brand-link:hover {
    color: var(--secondary-color);
}

.nav-menu {
    display: flex;
    list-style: none;
    gap: 2rem;
}

.nav-link {
    color: var(--text-primary);
    text-decoration: none;
    font-weight: 500;
    transition: color 0.3s ease;
}

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

.nav-link.active {
    color: var(--primary-color);
    position: relative;
}

.nav-link.active::after {
    content: '';
    position: absolute;
    bottom: -0.5rem;
    left: 0;
    right: 0;
    height: 2px;
    background-color: var(--primary-color);
}

/* Hero Section */
.hero {
    background-color: var(--bg-white);
    padding: 6rem 0 5rem;
    text-align: center;
}

.hero-label {
    font-size: 1rem;
    font-weight: 600;
    color: var(--text-secondary);
    margin-bottom: 1rem;
    text-transform: uppercase;
    letter-spacing: 0.1em;
}

.hero-title {
    font-size: 3rem;
    font-weight: 700;
    margin-bottom: 1.5rem;
    color: var(--text-primary);
    line-height: 1.2;
    max-width: 900px;
    margin-left: auto;
    margin-right: auto;
}

.highlight {
    color: var(--primary-color);
}

.hero-subtitle {
    font-size: 1.25rem;
    margin-bottom: 1rem;
    color: var(--text-secondary);
    font-weight: 500;
}

.hero-context {
    font-size: 1rem;
    color: var(--text-secondary);
    margin-bottom: 2.5rem;
}

.hero-cta {
    display: flex;
    gap: 1rem;
    justify-content: center;
    flex-wrap: wrap;
}

.btn-secondary {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.875rem 2rem;
    background-color: transparent;
    color: var(--text-primary);
    text-decoration: none;
    border-radius: 0.5rem;
    font-weight: 600;
    transition: all 0.3s ease;
    border: 2px solid var(--border-color);
}

.btn-secondary:hover {
    border-color: var(--primary-color);
    color: var(--primary-color);
    transform: translateY(-2px);
}

.btn-icon {
    flex-shrink: 0;
}

/* Sections */
section {
    padding: 5rem 0;
}

.section-title {
    font-size: 2.5rem;
    font-weight: 700;
    margin-bottom: 3rem;
    text-align: center;
    color: var(--text-primary);
}

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

.about-grid {
    display: grid;
    grid-template-columns: 300px 1fr;
    gap: 3rem;
    align-items: start;
    max-width: 1000px;
    margin: 0 auto;
}

.about-image {
    position: relative;
}

.about-image img {
    width: 100%;
    height: auto;
    border-radius: 1rem;
    box-shadow: var(--shadow-lg);
    object-fit: cover;
}

.about-content {
    font-size: 1.125rem;
    color: var(--text-secondary);
    line-height: 1.8;
}

.about-content p {
    margin-bottom: 1.5rem;
}

.about-content a {
    color: var(--primary-color);
    font-weight: 600;
    text-decoration: none;
}

.about-content a:hover,
.about-content a:focus-visible {
    text-decoration: underline;
}

.resume-download {
    margin-top: 2rem;
}

.btn-primary {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.875rem 2rem;
    background-color: var(--primary-color);
    color: white;
    text-decoration: none;
    border-radius: 0.5rem;
    font-weight: 600;
    transition: all 0.3s ease;
    box-shadow: var(--shadow);
}

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

/* Services Section */
.services {
    background-color: var(--bg-light);
}

.services-intro {
    font-size: 1.25rem;
    color: var(--text-secondary);
    text-align: center;
    max-width: 800px;
    margin: -1rem auto 3rem;
    line-height: 1.7;
}

.services-cta {
    font-size: 1.25rem;
    color: var(--text-secondary);
    text-align: center;
    max-width: 800px;
    margin: 3rem auto 0;
    line-height: 1.7;
}

.services-cta p {
    margin: 0;
}

.services-intro a {
    color: var(--primary-color);
    font-weight: 600;
    text-decoration: none;
}

.services-cta a {
    color: var(--primary-color);
    font-weight: 600;
    text-decoration: none;
}

.services-intro a:hover {
    text-decoration: underline;
}

.services-cta a:hover {
    text-decoration: underline;
}

.services-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 2rem;
    margin-top: 3rem;
}

.service-card {
    background-color: var(--bg-white);
    padding: 2rem;
    border-radius: 1rem;
    box-shadow: var(--shadow);
    transition: all 0.3s ease;
}

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

.service-title {
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--text-primary);
    margin-bottom: 1rem;
}

.service-description {
    font-size: 1.125rem;
    color: var(--text-secondary);
    line-height: 1.7;
}

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

.testimonials-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 2rem;
    margin-top: 3rem;
}

.testimonial-card {
    background-color: var(--bg-white);
    padding: 2rem;
    border-radius: 1rem;
    box-shadow: var(--shadow);
    transition: all 0.3s ease;
}

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

.quote-icon {
    font-size: 4rem;
    color: var(--primary-color);
    opacity: 0.2;
    line-height: 1;
    margin-bottom: 1rem;
}

.quote-text {
    font-size: 1.125rem;
    color: var(--text-secondary);
    margin-bottom: 1.5rem;
    font-style: italic;
    line-height: 1.7;
}

.quote-author {
    border-top: 2px solid var(--border-color);
    padding-top: 1rem;
}

.author-name {
    font-weight: 700;
    color: var(--text-primary);
    margin-bottom: 0.25rem;
    font-style: normal;
}

.author-title {
    color: var(--text-secondary);
    font-size: 0.875rem;
}

/* Contact Section */
.contact {
    background-color: var(--bg-white);
    text-align: center;
}

.contact-text {
    font-size: 1.125rem;
    color: var(--text-secondary);
    margin-bottom: 2rem;
}

.contact-buttons {
    display: flex;
    gap: 1rem;
    justify-content: center;
    flex-wrap: wrap;
}

.email-link {
    font-size: 1.5rem;
    color: var(--primary-color);
    text-decoration: none;
    font-weight: 600;
    transition: color 0.3s ease;
}

.email-link:hover {
    color: var(--secondary-color);
}

/* Footer */
.footer {
    background-color: #1f2937;
    color: white;
    padding: 2rem 0;
    text-align: center;
}

@media (prefers-color-scheme: dark) {
    .footer {
        background-color: #0f172a;
        border-top: 1px solid var(--border-color);
    }
}

/* Responsive Design */
@media (max-width: 768px) {
    .nav-menu {
        gap: 1rem;
        font-size: 0.9rem;
    }

    .hero {
        padding: 4rem 0 3rem;
    }

    .hero-title {
        font-size: 2rem;
        line-height: 1.3;
    }

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

    .hero-context {
        font-size: 0.9rem;
    }

    .hero-cta {
        flex-direction: column;
        align-items: stretch;
        gap: 0.75rem;
    }

    .hero-cta a {
        width: 100%;
        text-align: center;
        min-height: 44px;
        display: flex;
        align-items: center;
        justify-content: center;
    }

    .section-title {
        font-size: 2rem;
    }

    .about-grid {
        grid-template-columns: 1fr;
        gap: 2rem;
    }

    .about-image {
        max-width: 250px;
        margin: 0 auto;
    }

    .about-content {
        font-size: 1rem;
    }

    .services-intro {
        font-size: 1.125rem;
    }

    .services-cta {
        font-size: 1.125rem;
        margin-top: 2.5rem;
    }

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

    .service-description {
        font-size: 1rem;
    }

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

    .contact-text {
        font-size: 1rem;
    }

    .contact-buttons {
        flex-direction: column;
        align-items: stretch;
    }

    .contact-buttons a {
        width: 100%;
        max-width: 300px;
        margin: 0 auto;
    }

    .email-link {
        font-size: 1.25rem;
        word-break: break-word;
    }

    .insights-header {
        padding: 3rem 0 2rem;
    }

    .insights-intro {
        font-size: 1.125rem;
    }

    .insights-series {
        gap: 1rem;
    }

    .series-tag {
        padding: 0.75rem 1rem;
    }

    .articles-grid {
        grid-template-columns: 1fr;
        margin-bottom: 3rem;
    }

    .newsletter-cta {
        padding: 2rem;
    }

    .newsletter-title {
        font-size: 1.75rem;
    }

    .newsletter-description {
        font-size: 1rem;
    }
}

@media (max-width: 480px) {
    .container {
        padding: 0 1rem;
    }

    .nav-menu {
        flex-wrap: wrap;
        gap: 0.5rem;
        justify-content: center;
    }

    .nav-link {
        padding: 0.5rem;
        min-height: 44px;
        display: flex;
        align-items: center;
    }

    .hero {
        padding: 3rem 0 2.5rem;
    }

    .hero-title {
        font-size: 1.75rem;
    }

    .hero-subtitle {
        font-size: 1rem;
    }

    .hero-label {
        font-size: 0.875rem;
    }

    section {
        padding: 3rem 0;
    }

    .section-title {
        font-size: 1.75rem;
        margin-bottom: 2rem;
    }

    .testimonial-card {
        padding: 1.5rem;
    }

    .quote-text {
        font-size: 1rem;
    }
}

/* Insights Page */
.insights-header {
    background-color: var(--bg-white);
    padding: 4rem 0 3rem;
    text-align: center;
}

.insights-intro {
    font-size: 1.25rem;
    color: var(--text-secondary);
    max-width: 800px;
    margin: -1rem auto 2.5rem;
    line-height: 1.7;
}

.insights-series {
    display: flex;
    gap: 1.5rem;
    justify-content: center;
    flex-wrap: wrap;
    margin-top: 2rem;
}

.series-tag {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 0.5rem;
    padding: 1rem 1.5rem;
    background-color: var(--bg-light);
    border-radius: 0.5rem;
    border: 2px solid var(--border-color);
}

.tag-label {
    font-weight: 700;
    color: var(--primary-color);
    font-size: 1rem;
}

.tag-description {
    font-size: 0.875rem;
    color: var(--text-secondary);
}

.insights-articles {
    background-color: var(--bg-light);
    padding: 4rem 0;
}

.articles-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(350px, 1fr));
    gap: 2rem;
    margin-bottom: 4rem;
}

.article-card-link {
    text-decoration: none;
    color: inherit;
    display: block;
}

.article-card {
    background-color: var(--bg-white);
    padding: 2rem;
    border-radius: 1rem;
    box-shadow: var(--shadow);
    transition: all 0.3s ease;
    display: flex;
    flex-direction: column;
    height: 100%;
}

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

.article-card-link:focus {
    outline: none;
}

.article-card-link:focus .article-card {
    outline: 3px solid var(--primary-color);
    outline-offset: 2px;
}

.article-meta {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 1rem;
    flex-wrap: wrap;
    gap: 0.5rem;
}

.article-series {
    font-size: 0.875rem;
    font-weight: 600;
    color: var(--primary-color);
    background-color: rgba(35, 226, 200, 0.1);
    padding: 0.25rem 0.75rem;
    border-radius: 0.25rem;
}

.article-date {
    font-size: 0.875rem;
    color: var(--text-secondary);
}

.article-title {
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--text-primary);
    margin-bottom: 1rem;
    line-height: 1.3;
}

.article-excerpt {
    font-size: 1rem;
    color: var(--text-secondary);
    line-height: 1.7;
    margin-bottom: 1.5rem;
    flex-grow: 1;
}

.article-link {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    color: var(--primary-color);
    font-weight: 600;
    text-decoration: none;
    transition: color 0.3s ease;
    align-self: flex-start;
}

.article-link:hover {
    color: var(--secondary-color);
}

.link-icon {
    flex-shrink: 0;
    transition: transform 0.3s ease;
}

.article-link:hover .link-icon {
    transform: translateX(2px);
}

.newsletter-cta {
    background-color: var(--bg-white);
    padding: 3rem;
    border-radius: 1rem;
    box-shadow: var(--shadow-lg);
    text-align: center;
    max-width: 700px;
    margin: 0 auto;
}

.newsletter-title {
    font-size: 2rem;
    font-weight: 700;
    color: var(--text-primary);
    margin-bottom: 1rem;
}

.newsletter-description {
    font-size: 1.125rem;
    color: var(--text-secondary);
    margin-bottom: 2rem;
    line-height: 1.7;
}

/* Article Page */
.article-page {
    background-color: var(--bg-white);
    padding: 3rem 0;
}

.breadcrumb {
    font-size: 0.875rem;
    color: var(--text-secondary);
    margin-bottom: 2rem;
}

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

.breadcrumb a:hover {
    color: var(--secondary-color);
    text-decoration: underline;
}

.breadcrumb-separator {
    margin: 0 0.5rem;
    color: var(--text-secondary);
}

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

.article-header {
    margin-bottom: 3rem;
    padding-bottom: 2rem;
    border-bottom: 2px solid var(--border-color);
}

.article-meta-top {
    display: flex;
    align-items: center;
    gap: 1rem;
    margin-bottom: 1.5rem;
    flex-wrap: wrap;
}

.article-page-title {
    font-size: 2.5rem;
    font-weight: 700;
    color: var(--text-primary);
    line-height: 1.2;
    margin-bottom: 1rem;
}

.article-subtitle {
    font-size: 1.25rem;
    color: var(--text-secondary);
    line-height: 1.5;
    margin-bottom: 1.5rem;
}

.article-author {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    color: var(--text-secondary);
    font-size: 0.95rem;
}

.article-author-name {
    font-weight: 600;
    color: var(--text-primary);
}

.article-content {
    font-size: 1.125rem;
    line-height: 1.8;
    color: var(--text-primary);
}

.article-content h2 {
    font-size: 2rem;
    font-weight: 700;
    color: var(--text-primary);
    margin-top: 3rem;
    margin-bottom: 1.5rem;
    line-height: 1.3;
}

.article-content h3 {
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--text-primary);
    margin-top: 2.5rem;
    margin-bottom: 1rem;
    line-height: 1.3;
}

.article-content h4 {
    font-size: 1.25rem;
    font-weight: 600;
    color: var(--text-primary);
    margin-top: 2rem;
    margin-bottom: 0.75rem;
}

.article-content p {
    margin-bottom: 1.5rem;
}

.article-content ul,
.article-content ol {
    margin-bottom: 1.5rem;
    padding-left: 2rem;
}

.article-content li {
    margin-bottom: 0.75rem;
}

.article-content a {
    color: var(--primary-color);
    font-weight: 600;
    text-decoration: none;
    border-bottom: 1px solid transparent;
    transition: border-color 0.3s ease;
}

.article-content a:hover {
    border-bottom-color: var(--primary-color);
}

.article-content blockquote {
    margin: 2rem 0;
    padding: 1.5rem 2rem;
    background-color: var(--bg-light);
    border-left: 4px solid var(--primary-color);
    font-style: italic;
    color: var(--text-secondary);
}

.article-content blockquote p:last-child {
    margin-bottom: 0;
}

.article-content code {
    background-color: var(--bg-light);
    padding: 0.2rem 0.5rem;
    border-radius: 0.25rem;
    font-family: 'Courier New', Courier, monospace;
    font-size: 0.95em;
    color: var(--text-primary);
}

.article-content pre {
    background-color: var(--bg-light);
    padding: 1.5rem;
    border-radius: 0.5rem;
    overflow-x: auto;
    margin-bottom: 1.5rem;
}

.article-content pre code {
    background-color: transparent;
    padding: 0;
}

.article-content img {
    max-width: 100%;
    height: auto;
    border-radius: 0.5rem;
    margin: 2rem 0;
}

.article-content hr {
    margin: 3rem 0;
    border: none;
    border-top: 2px solid var(--border-color);
}

.article-takeaway {
    margin: 3rem 0;
    padding: 2rem;
    background-color: rgba(35, 226, 200, 0.05);
    border-left: 4px solid var(--primary-color);
    border-radius: 0.5rem;
}

.article-takeaway h3 {
    margin-top: 0;
    color: var(--primary-color);
    font-size: 1.25rem;
}

.article-footer {
    margin-top: 4rem;
    padding-top: 2rem;
    border-top: 2px solid var(--border-color);
}

.back-to-insights {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    color: var(--primary-color);
    font-weight: 600;
    text-decoration: none;
    transition: color 0.3s ease;
}

.back-to-insights:hover {
    color: var(--secondary-color);
}

.back-to-insights svg {
    transition: transform 0.3s ease;
}

.back-to-insights:hover svg {
    transform: translateX(-3px);
}

.article-share {
    margin-top: 2rem;
    padding-top: 2rem;
    border-top: 1px solid var(--border-color);
}

.article-share h3 {
    font-size: 1.125rem;
    margin-bottom: 1rem;
    color: var(--text-primary);
}

@media (max-width: 768px) {
    .article-page-title {
        font-size: 2rem;
    }

    .article-subtitle {
        font-size: 1.125rem;
    }

    .article-content {
        font-size: 1rem;
    }

    .article-content h2 {
        font-size: 1.75rem;
        margin-top: 2.5rem;
    }

    .article-content h3 {
        font-size: 1.375rem;
        margin-top: 2rem;
    }

    .article-content h4 {
        font-size: 1.125rem;
    }

    .article-content blockquote {
        padding: 1rem 1.5rem;
    }

    .article-takeaway {
        padding: 1.5rem;
    }
}

@media (max-width: 480px) {
    .article-page {
        padding: 2rem 0;
    }

    .article-page-title {
        font-size: 1.75rem;
    }

    .article-content blockquote {
        padding: 1rem;
        margin: 1.5rem 0;
    }

    .article-content pre {
        padding: 1rem;
    }
}

/* About Page */
.header {
    background-color: var(--bg-white);
    border-bottom: 1px solid var(--border-color);
    padding: 1rem 0;
    position: sticky;
    top: 0;
    z-index: 100;
}

.logo {
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--primary-color);
    text-decoration: none;
    transition: color 0.3s ease;
}

.logo:hover {
    color: var(--secondary-color);
}

.nav-links {
    display: flex;
    list-style: none;
    gap: 2rem;
    margin: 0;
    padding: 0;
}

.section {
    padding: 4rem 0;
}

.hero.dark-bg {
    background-color: #1f2937;
    color: white;
    padding: 4rem 0 2rem;
    text-align: center;
}

@media (prefers-color-scheme: dark) {
    .hero.dark-bg {
        background-color: #0f172a;
    }
}

.dark-bg {
    background-color: #1f2937;
    color: white;
}

@media (prefers-color-scheme: dark) {
    .dark-bg {
        background-color: #0f172a;
    }
}

.about-page {
    background-color: var(--bg-light);
    padding: 4rem 0;
}

.about-container {
    display: grid;
    grid-template-columns: 300px 1fr;
    gap: 4rem;
    align-items: start;
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 2rem;
}

.about-image-wrapper {
    position: sticky;
    top: 2rem;
}

.about-image {
    width: 100%;
    height: auto;
    border-radius: 1rem;
    box-shadow: var(--shadow-lg);
}

.about-text {
    font-size: 1.125rem;
    line-height: 1.8;
    color: var(--text-primary);
}

.about-text p {
    margin-bottom: 1.5rem;
}

.about-text h2 {
    font-size: 2rem;
    font-weight: 700;
    color: var(--text-primary);
    margin-top: 0;
    margin-bottom: 1.5rem;
    line-height: 1.3;
}

.about-text h3 {
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--text-primary);
    margin-top: 2.5rem;
    margin-bottom: 1rem;
    line-height: 1.3;
}

.about-text ul {
    margin-bottom: 1.5rem;
    padding-left: 2rem;
}

.about-text li {
    margin-bottom: 0.75rem;
}

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

.about-text a:hover {
    color: var(--secondary-color);
}

.link-highlight {
    color: var(--primary-color);
    font-weight: 600;
    text-decoration: none;
    border-bottom: 1px solid transparent;
    transition: all 0.3s ease;
}

.link-highlight:hover {
    color: var(--secondary-color);
    border-bottom-color: var(--secondary-color);
}

.dark-bg h2,
.dark-bg h3,
.dark-bg p,
.dark-bg li {
    color: white;
}

.dark-bg .container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 2rem;
}

.dark-bg p {
    font-size: 1.125rem;
    line-height: 1.8;
    margin-bottom: 2rem;
}

.dark-bg h3 {
    font-size: 1.5rem;
    font-weight: 700;
    margin-top: 3rem;
    margin-bottom: 1.5rem;
}

.dark-bg ul {
    font-size: 1.125rem;
    line-height: 1.8;
    margin-bottom: 2.5rem;
    padding-left: 2rem;
}

.dark-bg li {
    margin-bottom: 1rem;
}

.about-cta-buttons {
    margin-top: 3rem;
    display: flex;
    gap: 1rem;
    flex-wrap: wrap;
}

.btn {
    display: inline-flex;
    align-items: center;
    padding: 0.875rem 2rem;
    font-size: 1rem;
    font-weight: 600;
    text-decoration: none;
    border-radius: 0.5rem;
    transition: all 0.3s ease;
    border: none;
    cursor: pointer;
}

.primary-btn {
    background-color: var(--primary-color);
    color: #111827;
}

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

.secondary-btn {
    background-color: transparent;
    color: white;
    border: 2px solid white;
}

.secondary-btn:hover {
    background-color: rgba(255, 255, 255, 0.1);
}

@media (max-width: 768px) {
    .about-container {
        grid-template-columns: 1fr;
        gap: 2rem;
        padding: 0 1.5rem;
    }

    .about-image-wrapper {
        position: static;
        max-width: 300px;
        margin: 0 auto;
    }

    .about-text {
        font-size: 1rem;
    }

    .about-text h2 {
        font-size: 1.75rem;
    }

    .about-text h3 {
        font-size: 1.375rem;
        margin-top: 2rem;
    }
}

@media (max-width: 480px) {
    .section {
        padding: 3rem 0;
    }

    .hero.dark-bg {
        padding: 3rem 0 1.5rem;
    }

    .about-page {
        padding: 3rem 0;
    }

    .about-cta-buttons {
        flex-direction: column;
    }

    .about-cta-buttons .btn {
        width: 100%;
        text-align: center;
        justify-content: center;
    }

    .nav-links {
        gap: 1rem;
        font-size: 0.9rem;
    }
}

/* Ensure touch targets are at least 44x44px */
@media (hover: none) and (pointer: coarse) {
    .nav-link,
    .btn-primary,
    .btn-secondary,
    .email-link {
        min-height: 44px;
        min-width: 44px;
        display: inline-flex;
        align-items: center;
        justify-content: center;
    }
}