/* Global Variables */
:root {
    --primary-color: #1a73e8;
    --secondary-color: #dadce0;
    --text-color: #202124;
    --text-dark: #202124;
    --text-secondary: #5f6368;
    --background-color: #ffffff;
    --bg-white: #ffffff;
    --bg-light: #f8f9fa;
    --accent-color: #5f6368;
    --spacing-unit: 1rem;
    --border-radius: 4px;
    --transition-speed: 0.3s;
}

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

body {
    font-family: 'Roboto', sans-serif;
    font-size: 16px;
    line-height: 1.5;
    color: var(--text-color);
    background-color: var(--background-color);
    text-rendering: optimizeLegibility;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

/* Typography */
h1,
h2,
h3,
h4,
h5,
h6 {
    margin-bottom: 1rem;
    line-height: 1.25;
    font-weight: 400;
    letter-spacing: -0.01em;
}

h1 {
    font-size: 2rem;
    font-weight: 400;
    line-height: 1.2;
}

h2 {
    font-size: 1.5rem;
    font-weight: 400;
    line-height: 1.3;
}

h3 {
    font-size: 1.125rem;
    font-weight: 500;
    line-height: 1.4;
}

p {
    margin-bottom: 1rem;
    line-height: 1.6;
    font-size: 0.875rem;
    color: var(--text-secondary);
}

/* Navigation */
.main-header {
    background-color: var(--background-color);
    box-shadow: 0 2px 4px rgba(0, 0, 0, 0.1);
    position: fixed;
    width: 100%;
    top: 0;
    z-index: 1000;
    height: 108px;
    min-height: 108px;
}

.nav-container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0.25rem 1rem;
    display: flex;
    justify-content: space-between;
    align-items: center;
    background-color: var(--background-color);
    box-shadow: var(--box-shadow);
    position: fixed;
    width: 100%;
    top: 0;
    z-index: 1000;
    height: 108px;
    min-height: 108px;
}

.logo {
    display: flex;
    align-items: center;
}

.logo img {
    height: 72px;
    max-height: 72px;
    width: auto;
    max-width: 100%;
    transition: opacity var(--transition-speed);
}

.logo img:hover {
    opacity: 0.8;
}

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

.nav-links a {
    color: var(--text-color);
    text-decoration: none;
    font-weight: 500;
    padding: 0.5rem 1rem;
    border-radius: var(--border-radius);
    transition: all var(--transition-speed);
}

.nav-links a:hover {
    color: var(--primary-color);
    background-color: rgba(26, 115, 232, 0.1);
}

.nav-links a.active {
    color: var(--primary-color);
    background-color: rgba(26, 115, 232, 0.1);
    font-weight: 600;
}

.mobile-menu-toggle {
    display: none;
}

/* Hero Section */
.hero {
    min-height: 80vh;
    display: flex;
    align-items: center;
    justify-content: center;
    text-align: center;
    padding: 4rem 1rem;
    background: var(--gradient-bg);
    color: var(--text-light);
}

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

.hero h1 {
    font-size: 3.5rem;
    margin-bottom: 1.5rem;
    line-height: 1.2;
}

.hero-subtitle {
    font-size: 1.25rem;
    margin-bottom: 2rem;
    line-height: 1.6;
}

/* Buttons */
.cta-button {
    display: inline-block;
    padding: 0.75rem 2rem;
    background-color: rgba(26, 115, 232, 0.1);
    color: var(--primary-color);
    text-decoration: none;
    border-radius: var(--border-radius);
    font-weight: 500;
    transition: all var(--transition-speed);
    margin-bottom: 0;
}

.cta-button:hover {
    background-color: rgba(26, 115, 232, 0.2);
    transform: translateY(-2px);
    box-shadow: 0 2px 8px rgba(26, 115, 232, 0.2);
}

/* Features Section */
.features {
    padding: 4rem 1rem;
    background-color: #f8f9fa;
}

.features h2 {
    text-align: center;
    margin-bottom: 3rem;
}

.features-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 2rem;
    max-width: 1200px;
    margin: 0 auto;
}

.feature-card {
    background: white;
    padding: 2rem;
    border-radius: var(--border-radius);
    box-shadow: 0 2px 4px rgba(0, 0, 0, 0.1);
    transition: transform var(--transition-speed);
}

.feature-card:hover {
    transform: translateY(-5px);
}

/* About Section */
.about {
    padding: 4rem 1rem;
    text-align: center;
    max-width: 800px;
    margin: 0 auto;
}

/* Contact Section */
.contact-section {
    padding: 4rem 1rem;
    background-color: var(--background-color);
}

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

.contact-info {
    background: white;
    padding: 2rem;
    border-radius: var(--border-radius);
    box-shadow: 0 2px 4px rgba(0, 0, 0, 0.1);
}

.contact-info h2 {
    color: var(--primary-color);
    margin-bottom: 1.5rem;
}

.contact-list {
    list-style: none;
    padding: 0;
    margin: 0;
}

.contact-list li {
    margin-bottom: 1.5rem;
    padding-left: 1.5rem;
    position: relative;
}

.contact-list li:last-child {
    margin-bottom: 0;
}

.contact-list li::before {
    content: "→";
    color: var(--primary-color);
    position: absolute;
    left: 0;
}

.contact-list strong {
    display: block;
    margin-bottom: 0.25rem;
    color: var(--text-color);
}

.contact-list a {
    color: var(--primary-color);
    text-decoration: none;
    transition: color var(--transition-speed);
}

.contact-list a:hover {
    color: #1557b0;
}

.contact-list address {
    font-style: normal;
    line-height: 1.6;
}

.contact-form-container {
    background: white;
    padding: 2rem;
    border-radius: var(--border-radius);
    box-shadow: 0 2px 4px rgba(0, 0, 0, 0.1);
}

.contact-form {
    display: grid;
    gap: 1.5rem;
}

.form-group {
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
}

.form-group label {
    font-weight: 500;
    color: var(--text-color);
}

.form-group input,
.form-group textarea {
    padding: 0.75rem;
    border: 1px solid var(--secondary-color);
    border-radius: var(--border-radius);
    font-family: inherit;
    font-size: 1rem;
    transition: border-color var(--transition-speed);
}

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

.form-group textarea {
    resize: vertical;
    min-height: 150px;
}

.submit-button {
    background-color: var(--primary-color);
    color: white;
    padding: 0.75rem 2rem;
    border: none;
    border-radius: var(--border-radius);
    font-weight: 500;
    cursor: pointer;
    transition: background-color var(--transition-speed);
    font-size: 1rem;
}

.submit-button:hover {
    background-color: #1557b0;
}

.submit-button:focus {
    outline: none;
    box-shadow: 0 0 0 2px rgba(26, 115, 232, 0.3);
}

/* Footer */
.main-footer {
    background-color: var(--background-color);
    border-top: 1px solid var(--secondary-color);
    padding: 2rem 1rem;
    margin-top: 4rem;
}

.footer-content {
    max-width: 1200px;
    margin: 0 auto;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 1rem;
}

.footer-properties {
    margin: 0;
    text-align: center;
}

.footer-properties p {
    color: var(--text-color);
    margin-bottom: 0.5rem;
    font-size: 0.9rem;
}

.property-links {
    list-style: none;
    padding: 0;
    margin: 0;
    display: flex;
    flex-direction: row;
    justify-content: center;
    gap: 2rem;
}

.property-links li {
    text-align: center;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
}

.property-links a {
    color: var(--primary-color);
    text-decoration: none;
    font-size: 0.9rem;
    transition: color 0.3s ease;
    white-space: nowrap;
}

.property-description {
    display: inline-block;
    color: var(--accent-color);
    font-size: 0.8rem;
    line-height: 1.4;
    white-space: nowrap;
    margin-left: 0.5rem;
}

.social-links {
    display: flex;
    gap: 1.5rem;
    list-style: none;
    margin: 0;
    padding: 0;
}

.social-links a {
    color: var(--accent-color);
    text-decoration: none;
    font-size: 1.5rem;
    transition: color var(--transition-speed);
    display: flex;
    align-items: center;
}

.social-links a:hover {
    color: var(--primary-color);
}

.social-links i {
    font-size: 1.5rem;
}

.footer-content p {
    color: var(--accent-color);
    font-size: 0.875rem;
    margin: 0;
}

.footer-links {
    display: flex;
    gap: 1.5rem;
    list-style: none;
    margin: 0;
    padding: 0;
}

.footer-links a {
    color: var(--accent-color);
    text-decoration: none;
    font-size: 0.875rem;
    transition: color var(--transition-speed);
}

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

/* Accessibility */
:focus {
    outline: 2px solid var(--primary-color);
    outline-offset: 2px;
}

/* Skip to main content link */
.skip-link {
    position: absolute;
    top: -40px;
    left: 0;
    background: var(--primary-color);
    color: white;
    padding: 8px;
    z-index: 100;
}

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

/* Page Header */
.page-header {
    padding-top: 1rem;
    padding-bottom: 0.5rem;
    margin-top: 140px;
    text-align: center;
    background-color: var(--background-color);
}

.page-header h1 {
    font-size: 2.25rem;
    font-weight: 400;
    margin-bottom: 1rem;
    line-height: 1.2;
    letter-spacing: -0.02em;
}

.page-subtitle {
    font-size: 1rem;
    color: var(--text-secondary);
    max-width: 760px;
    margin: 0 auto 2rem;
    line-height: 1.5;
    font-weight: 400;
}

/* Solutions Grid */
.solutions-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 2rem;
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 1rem;
}

.solution-card {
    background: white;
    padding: 1.5rem;
    border-radius: var(--border-radius);
    box-shadow: 0 2px 4px rgba(0, 0, 0, 0.1);
    transition: transform var(--transition-speed);
}

.solution-card:hover {
    transform: translateY(-5px);
}

.feature-list {
    list-style: none;
    padding: 0;
    margin: 1rem 0;
}

.feature-list li {
    padding: 0.5rem 0;
    position: relative;
    padding-left: 1.5rem;
}

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

/* Benefits Section */
.benefits {
    padding: 3rem 1rem;
    background-color: var(--bg-light);
}

.benefits-container {
    max-width: 1200px;
    margin: 0 auto;
    text-align: center;
}

.benefits h2 {
    text-align: center;
    margin-bottom: 2rem;
    color: var(--text-dark);
    font-size: 1.5rem;
    font-weight: 400;
    letter-spacing: -0.01em;
}

.benefits-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 1.5rem;
    padding: 0;
    margin-top: 2rem;
}

.benefit-card {
    background: var(--bg-white);
    padding: 1.5rem 1rem;
    border-radius: 8px;
    box-shadow: 0 1px 3px rgba(0, 0, 0, 0.1);
    transition: transform 0.2s ease, box-shadow 0.2s ease;
    font-size: 0.875rem;
    text-align: left;
}

.benefit-icon {
    font-size: 2rem;
    margin-bottom: 0.75rem;
}

.benefit-card h3 {
    color: var(--text-dark);
    margin-bottom: 0.75rem;
    font-size: 1rem;
    font-weight: 500;
    line-height: 1.3;
}

.benefit-card p {
    color: var(--text-secondary);
    line-height: 1.5;
    font-size: 0.875rem;
    margin-bottom: 0;
    font-weight: 400;
}

/* Solutions Teaser */
.solutions-teaser {
    padding: 2rem 1rem;
    background-color: #f8f9fa;
}

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

.teaser-container h2 {
    margin-bottom: 1rem;
}

.teaser-container p {
    margin-bottom: 1.5rem;
    color: var(--accent-color);
}

.secondary-button {
    display: inline-block;
    padding: 0.75rem 2rem;
    background-color: transparent;
    color: var(--primary-color);
    text-decoration: none;
    border: 2px solid var(--primary-color);
    border-radius: var(--border-radius);
    font-weight: 500;
    transition: all var(--transition-speed);
}

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

/* Products Showcase */
.products-showcase {
    padding: 4rem 1rem;
    background-color: var(--background-color);
}

.products-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 2rem;
    max-width: 1200px;
    margin: 0 auto;
}

.product-card {
    background: white;
    padding: 2.5rem;
    border-radius: var(--border-radius);
    border: 1px solid var(--secondary-color);
    transition: transform var(--transition-speed), box-shadow var(--transition-speed);
}

.product-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.1);
}

.product-card h2 {
    color: var(--primary-color);
    font-size: 1.75rem;
    margin-bottom: 1rem;
}

.product-card p {
    color: var(--text-color);
    line-height: 1.6;
    margin-bottom: 1.5rem;
}

.learn-more-link {
    color: var(--primary-color);
    text-decoration: none;
    font-weight: 500;
    display: inline-block;
    position: relative;
    padding-bottom: 2px;
}

.learn-more-link::after {
    content: '';
    position: absolute;
    width: 100%;
    height: 1px;
    bottom: 0;
    left: 0;
    background-color: var(--primary-color);
    transform: scaleX(0);
    transform-origin: right;
    transition: transform var(--transition-speed);
}

.learn-more-link:hover::after {
    transform: scaleX(1);
    transform-origin: left;
}

/* Process Steps Section */
.process-steps {
    padding: 3rem 1rem;
    background-color: #f8f9fa;
}

.process-container {
    max-width: 1200px;
    margin: 0 auto;
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 2rem;
}

.process-step {
    background: white;
    padding: 1rem 0.5rem;
    border-radius: 8px;
    box-shadow: 0 2px 4px rgba(0, 0, 0, 0.1);
    position: relative;
    transition: transform 0.3s ease;
    text-align: center;
}

.process-step:hover {
    transform: translateY(-5px);
}

.step-icon {
    font-size: 3rem;
    margin-bottom: 1rem;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: transform 0.3s ease;
}

.step-number {
    width: 32px;
    height: 32px;
    background: var(--primary-color);
    color: white;
    border-radius: 50%;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    font-size: 1.25rem;
    font-weight: bold;
    margin-right: 0.75rem;
    vertical-align: middle;
}

.process-step:hover .step-icon {
    transform: scale(1.1);
}

.process-step h3 {
    color: var(--text-dark);
    margin-bottom: 0.75rem;
    font-size: 1rem;
    font-weight: 500;
    display: inline-block;
    vertical-align: middle;
    line-height: 1.3;
}

.process-step p {
    color: var(--text-secondary);
    line-height: 1.5;
    font-size: 0.875rem;
    margin-bottom: 0;
}

/* Platform Features Section */
.platform-features {
    padding: 4rem 1rem;
}

.features-container {
    max-width: 1200px;
    margin: 0 auto;
}

.features-container h2 {
    text-align: center;
    color: var(--primary-color);
    margin-bottom: 3rem;
    font-size: 2rem;
}

.features-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 2rem;
}

.feature-card {
    background: white;
    padding: 2rem;
    border-radius: 8px;
    box-shadow: 0 2px 4px rgba(0, 0, 0, 0.1);
    transition: transform 0.3s ease;
}

.feature-card:hover {
    transform: translateY(-5px);
}

.feature-card h3 {
    color: var(--primary-color);
    margin-bottom: 1rem;
    font-size: 1.25rem;
}

.feature-card p {
    color: var(--text-color);
    line-height: 1.6;
}

/* CTA Section */
.cta-section {
    padding: 3rem 1rem;
    background: var(--background-color);
    text-align: center;
}

.cta-container {
    max-width: 700px;
    margin: 0 auto;
}

.cta-container h2 {
    margin-bottom: 1rem;
    font-size: 1.5rem;
    color: var(--text-dark);
    font-weight: 400;
    letter-spacing: -0.01em;
}

.cta-container p {
    margin-bottom: 2rem;
    font-size: 1rem;
    color: var(--text-secondary);
    line-height: 1.5;
}

.cta-section .cta-button {
    display: inline-block;
    padding: 0.75rem 2rem;
    background-color: rgba(26, 115, 232, 0.1);
    color: var(--primary-color);
    text-decoration: none;
    border-radius: var(--border-radius);
    font-weight: 500;
    transition: all var(--transition-speed);
    margin-bottom: 0;
}

.cta-section .cta-button:hover {
    background-color: rgba(26, 115, 232, 0.2);
    transform: translateY(-2px);
    box-shadow: 0 2px 8px rgba(26, 115, 232, 0.2);
}

@media screen and (max-width: 768px) {
    .nav-container {
        padding: 0.15rem 0.5rem;
        height: 81px;
        min-height: 81px;
    }

    .logo img {
        height: 54px;
        max-height: 54px;
    }

    .page-header {
        margin-top: 110px;
    }

    .nav-links {
        display: none;
    }

    .mobile-menu-toggle {
        display: block;
    }
}

@media screen and (max-width: 480px) {
    .nav-container {
        padding: 0.5rem;
    }

    .logo img {
        height: 80px;
    }

    .page-header {
        margin-top: 80px;
        padding-top: 1rem;
    }
}

/* Founder Bio Styles */
.founder-bio {
    padding: 2rem 0;
}

.founder-container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 1rem;
    display: grid;
    grid-template-columns: 1fr 2fr;
    gap: 3rem;
    align-items: start;
}

.founder-image {
    position: relative;
    width: 100%;
    padding-bottom: 133%;
    /* 3:4 aspect ratio */
    overflow: hidden;
    border-radius: 8px;
    box-shadow: 0 4px 6px rgba(0, 0, 0, 0.1);
}

.founder-image img {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.founder-content {
    padding: 1rem 0;
}

.founder-content h2 {
    font-size: 2.5rem;
    margin-bottom: 0.5rem;
    color: var(--text-color);
}

.founder-content h3 {
    font-size: 1.5rem;
    color: var(--accent-color);
    margin-bottom: 2rem;
    font-weight: 500;
}

.founder-content p {
    margin-bottom: 1.5rem;
    line-height: 1.6;
    color: var(--text-color);
}

/* Responsive styles for founder bio */
@media (max-width: 768px) {
    .founder-container {
        grid-template-columns: 1fr;
        gap: 2rem;
    }

    .founder-image {
        max-width: 400px;
        margin: 0 auto;
    }

    .founder-content h2 {
        font-size: 2rem;
    }

    .founder-content h3 {
        font-size: 1.25rem;
    }
}

@media (max-width: 480px) {
    .founder-content h2 {
        font-size: 1.75rem;
    }

    .founder-content h3 {
        font-size: 1.1rem;
    }
}

.founder-cta {
    background: linear-gradient(90deg, #e3f0fc 0%, #f8fafc 100%);
    padding: 3rem 1rem;
    text-align: center;
    margin-top: 3rem;
    border-radius: 12px;
    box-shadow: 0 2px 8px rgba(26, 115, 232, 0.05);
}

.founder-cta-container {
    max-width: 700px;
    margin: 0 auto;
}

.founder-cta h2 {
    color: var(--primary-color);
    font-size: 2rem;
    margin-bottom: 1rem;
}

.founder-cta p {
    color: var(--accent-color);
    font-size: 1.1rem;
    margin-bottom: 2rem;
}

.founder-cta .cta-button {
    font-size: 1.1rem;
    padding: 0.75rem 2.5rem;
}

@media (max-width: 600px) {
    .founder-cta {
        padding: 2rem 0.5rem;
    }

    .founder-cta h2 {
        font-size: 1.3rem;
    }

    .founder-cta p {
        font-size: 1rem;
    }
}

/* Consulting Services Section */
.consulting-services {
    padding: 3rem 1rem;
    background-color: #f8f9fa;
}

.consulting-container {
    max-width: 1200px;
    margin: 0 auto;
    text-align: center;
}

.consulting-services h2 {
    color: var(--text-dark);
    font-size: 1.5rem;
    margin-bottom: 1rem;
    font-weight: 400;
    letter-spacing: -0.01em;
}

.consulting-intro {
    color: var(--text-secondary);
    font-size: 1rem;
    margin-bottom: 2rem;
    max-width: 720px;
    margin-left: auto;
    margin-right: auto;
    line-height: 1.5;
    font-weight: 400;
}

.consulting-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
    gap: 1.5rem;
    margin: 2rem 0 2rem;
}

.consulting-card {
    background: #fff;
    border-radius: var(--border-radius);
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.07);
    padding: 1.5rem 1rem;
    text-align: left;
    transition: transform 0.3s;
}

.consulting-card:hover {
    transform: translateY(-6px);
    box-shadow: 0 6px 18px rgba(26, 115, 232, 0.08);
}

.consulting-card h3 {
    color: var(--text-dark);
    font-size: 1rem;
    margin-bottom: 0.75rem;
    font-weight: 500;
    line-height: 1.3;
}

.consulting-card ul {
    list-style: disc outside;
    color: var(--text-color);
    margin: 0;
    padding-left: 1.5em;
    text-align: left;
}

.consulting-card li {
    margin-bottom: 0.5rem;
    font-size: 0.875rem;
    line-height: 1.5;
    color: var(--text-secondary);
}

.consulting-cta {
    margin-top: 1rem;
}

.consulting-cta .cta-button {
    font-size: 1.1rem;
    padding: 0.75rem 2.5rem;
}

@media (max-width: 768px) {
    .consulting-services {
        padding: 2.5rem 0.5rem;
    }

    .consulting-grid {
        gap: 1.25rem;
    }

    .consulting-card {
        padding: 1.25rem 0.75rem;
    }
}

@media (max-width: 1024px) {
    .benefits-grid {
        grid-template-columns: repeat(3, 1fr);
    }
}

@media (max-width: 768px) {
    .benefits-grid {
        grid-template-columns: 1fr;
    }

    .benefit-card {
        padding: 1.25rem 0.75rem;
        font-size: 0.95rem;
    }

    .benefit-icon {
        font-size: 1.7rem;
    }
}