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

:root {
    --color-bg: #faf9f6;
    --color-text: #2c2c2c;
    --color-text-light: #666666;
    --color-primary: #2563eb;
    --color-primary-hover: #1d4ed8;
    --color-border: #e5e5e5;
    --color-code-bg: #1a1a1a;
    --color-code-text: #e5e5e5;
    --color-highlight: #10b981;
    --color-white: #ffffff;
    --spacing-xs: 0.5rem;
    --spacing-sm: 1rem;
    --spacing-md: 2rem;
    --spacing-lg: 3rem;
    --spacing-xl: 4rem;
    --spacing-2xl: 6rem;
    --max-width: 1200px;
    --border-radius: 8px;
    --transition: all 0.3s ease;
}

html {
    scroll-behavior: smooth;
}

body {
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
    background-color: var(--color-bg);
    background-image:
        linear-gradient(rgba(0, 0, 0, 0.01) 1px, transparent 1px),
        linear-gradient(90deg, rgba(0, 0, 0, 0.01) 1px, transparent 1px);
    background-size: 40px 40px;
    color: var(--color-text);
    line-height: 1.6;
    font-size: 16px;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

/* Content Container - centers content but allows full-width sections */
.content-container {
    max-width: var(--max-width);
    margin: 0 auto;
    padding: 0 var(--spacing-md);
}

/* Header */
.site-header {
    background: var(--color-white);
    border-bottom: 1px solid var(--color-border);
    position: sticky;
    top: 0;
    z-index: 100;
    box-shadow: 0 2px 4px rgba(0, 0, 0, 0.02);
}

.header-container {
    max-width: var(--max-width);
    margin: 0 auto;
    padding: var(--spacing-md) var(--spacing-md);
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.logo h1 {
    font-size: 1.5rem;
    margin: 0;
    color: var(--color-text);
}

.main-nav {
    display: flex;
    gap: var(--spacing-lg);
    align-items: center;
}

.main-nav a {
    color: var(--color-text);
    text-decoration: none;
    font-weight: 500;
    transition: var(--transition);
    font-size: 0.95rem;
}

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

.nav-cta {
    background: var(--color-primary);
    color: var(--color-white) !important;
    padding: var(--spacing-xs) var(--spacing-md);
    border-radius: var(--border-radius);
}

.nav-cta:hover {
    background: var(--color-primary-hover);
    transform: translateY(-1px);
}

/* Main Content */
main {
    width: 100%;
}

/* Typography */
h1,
h2 {
    font-family: 'Playfair Display', serif;
    font-weight: 700;
    line-height: 1.2;
}

h1 {
    font-size: clamp(2rem, 5vw, 3.5rem);
}

h2 {
    font-size: clamp(1.5rem, 3vw, 2rem);
}

/* Hero Section */
.hero {
    width: 100%;
    padding: var(--spacing-2xl) 0;
    text-align: center;
    margin-bottom: var(--spacing-2xl);
}

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

.hero-title {
    color: var(--color-text);
    margin-bottom: var(--spacing-md);
    max-width: 900px;
    margin-left: auto;
    margin-right: auto;
}

.hero-subtitle {
    font-size: clamp(1.1rem, 2vw, 1.25rem);
    color: var(--color-text-light);
    margin-bottom: var(--spacing-sm);
    max-width: 800px;
    margin-left: auto;
    margin-right: auto;
    font-weight: 400;
}

.hero-description {
    font-size: clamp(1rem, 1.5vw, 1.1rem);
    color: var(--color-text-light);
    max-width: 800px;
    margin-left: auto;
    margin-right: auto;
    font-weight: 300;
}

/* Performance Section */
.performance-section {
    width: 100%;
    margin-bottom: var(--spacing-2xl);
    padding: var(--spacing-xl) 0;
}

.performance-section .content-container {
    padding: 0 var(--spacing-md);
}

.performance-table-wrapper {
    overflow-x: auto;
    margin-bottom: var(--spacing-md);
    background: var(--color-white);
    border-radius: var(--border-radius);
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.05);
    padding: var(--spacing-md);
}

.performance-table {
    width: 100%;
    border-collapse: collapse;
    font-size: clamp(0.9rem, 1.5vw, 1rem);
}

.performance-table thead {
    border-bottom: 2px solid var(--color-border);
}

.performance-table th {
    text-align: left;
    padding: var(--spacing-sm) var(--spacing-md);
    font-weight: 600;
    color: var(--color-text);
    font-size: 0.9em;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.performance-table td {
    padding: var(--spacing-sm) var(--spacing-md);
    border-bottom: 1px solid var(--color-border);
}

.performance-table tbody tr:last-child td {
    border-bottom: none;
}

.performance-table tbody tr:hover {
    background-color: rgba(37, 99, 235, 0.02);
}

.performance-table code {
    background-color: rgba(37, 99, 235, 0.1);
    padding: 0.2em 0.4em;
    border-radius: 4px;
    font-size: 0.9em;
    font-family: 'Monaco', 'Menlo', 'Ubuntu Mono', monospace;
}

.performance-table .highlight {
    color: var(--color-highlight);
    font-weight: 600;
}

.performance-summary {
    text-align: center;
    color: var(--color-text-light);
    font-size: clamp(0.95rem, 1.5vw, 1.05rem);
    font-style: italic;
    margin-top: var(--spacing-md);
}

/* Video Section */
.video-section {
    width: 100%;
    margin-bottom: var(--spacing-2xl);
    padding: var(--spacing-xl) 0;
    display: flex;
    justify-content: center;
}

.video-demo-button {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: var(--spacing-sm);
    padding: var(--spacing-lg) var(--spacing-xl);
    background: var(--color-white);
    border: 2px solid var(--color-border);
    border-radius: var(--border-radius);
    text-decoration: none;
    color: var(--color-text);
    transition: var(--transition);
    cursor: pointer;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.05);
    min-width: 280px;
}

.video-demo-button:hover {
    border-color: var(--color-primary);
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.1);
}

.video-icon {
    width: 64px;
    height: 64px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: rgba(37, 99, 235, 0.1);
    border-radius: 50%;
    color: var(--color-primary);
    transition: var(--transition);
}

.video-demo-button:hover .video-icon {
    background: rgba(37, 99, 235, 0.2);
    transform: scale(1.1);
}

.video-demo-button span {
    font-weight: 500;
    font-size: 1rem;
}

/* Example Section */
.example-section {
    width: 100%;
    margin-bottom: var(--spacing-2xl);
    padding: var(--spacing-xl) 0;
}

.example-section .content-container {
    padding: 0 var(--spacing-md);
}

.section-title {
    font-size: clamp(1.5rem, 3vw, 2rem);
    margin-bottom: var(--spacing-md);
    text-align: center;
    color: var(--color-text);
}

.code-block {
    background: var(--color-code-bg);
    border-radius: var(--border-radius);
    overflow: hidden;
    box-shadow: 0 4px 16px rgba(0, 0, 0, 0.15);
}

.code-header {
    background: rgba(255, 255, 255, 0.05);
    padding: var(--spacing-sm) var(--spacing-md);
    border-bottom: 1px solid rgba(255, 255, 255, 0.1);
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.code-lang {
    color: var(--color-code-text);
    font-size: 0.85em;
    opacity: 0.7;
    text-transform: uppercase;
    letter-spacing: 1px;
}

.code-block pre {
    margin: 0;
    padding: var(--spacing-md);
    overflow-x: auto;
}

.code-block code {
    font-family: 'Monaco', 'Menlo', 'Ubuntu Mono', monospace;
    font-size: clamp(0.85rem, 1.5vw, 0.95rem);
    line-height: 1.6;
    color: var(--color-code-text);
    display: block;
}

/* Whitepapers Section */
.whitepapers-section {
    width: 100%;
    margin-bottom: var(--spacing-2xl);
    padding: var(--spacing-xl) 0;
    text-align: center;
}

.whitepapers-section .content-container {
    padding: 0 var(--spacing-md);
}

.section-title-uppercase {
    font-size: clamp(1.2rem, 2.5vw, 1.5rem);
    text-transform: uppercase;
    letter-spacing: 2px;
    margin-bottom: var(--spacing-md);
    color: var(--color-text);
    font-weight: 600;
}

.whitepapers-list {
    list-style: none;
    display: flex;
    flex-direction: column;
    gap: var(--spacing-sm);
    max-width: 800px;
    margin: 0 auto;
}

.whitepapers-list li {
    text-align: left;
}

/* CTA Section */
.cta-section {
    width: 100%;
    margin-bottom: var(--spacing-2xl);
    padding: var(--spacing-xl) 0;
    text-align: center;
}

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

.cta-link {
    display: inline-block;
    padding: var(--spacing-sm) var(--spacing-lg);
    background: var(--color-primary);
    color: var(--color-white);
    text-decoration: none;
    border-radius: var(--border-radius);
    font-weight: 500;
    transition: var(--transition);
    box-shadow: 0 2px 8px rgba(37, 99, 235, 0.2);
}

.cta-link:hover {
    background: var(--color-primary-hover);
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(37, 99, 235, 0.3);
}

/* Contact Section */
.contact-section {
    width: 100%;
    margin-bottom: var(--spacing-2xl);
    padding: var(--spacing-xl) 0;
}

.contact-section .content-container {
    max-width: 600px;
    padding: 0 var(--spacing-md);
}

.contact-form {
    position: relative;
    margin-bottom: var(--spacing-md);
}

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

.contact-form input,
.contact-form textarea {
    width: 100%;
    padding: var(--spacing-sm) var(--spacing-md);
    border: 2px solid var(--color-border);
    border-radius: var(--border-radius);
    font-family: inherit;
    font-size: 1rem;
    background: var(--color-white);
    color: var(--color-text);
    transition: var(--transition);
}

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

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

.submit-button {
    position: absolute;
    bottom: var(--spacing-sm);
    right: var(--spacing-sm);
    width: 44px;
    height: 44px;
    border-radius: 50%;
    background: var(--color-primary);
    color: var(--color-white);
    border: none;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: var(--transition);
    box-shadow: 0 2px 8px rgba(37, 99, 235, 0.3);
}

.submit-button:hover {
    background: var(--color-primary-hover);
    transform: scale(1.1);
    box-shadow: 0 4px 12px rgba(37, 99, 235, 0.4);
}

.submit-button:active {
    transform: scale(0.95);
}

.contact-emails {
    text-align: center;
    display: flex;
    flex-direction: column;
    gap: var(--spacing-xs);
}

.contact-emails a {
    color: var(--color-text-light);
    text-decoration: none;
    font-size: 0.95rem;
    transition: var(--transition);
}

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

/* Founders Section */
.founders-section {
    width: 100%;
    margin-bottom: var(--spacing-2xl);
    padding: var(--spacing-xl) 0;
    text-align: center;
}

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

.founders-list {
    list-style: none;
    display: flex;
    flex-direction: column;
    gap: var(--spacing-sm);
    max-width: 600px;
    margin: 0 auto;
}

.founders-list li {
    text-align: left;
}

/* Links */
.link {
    color: var(--color-primary);
    text-decoration: none;
    transition: var(--transition);
    border-bottom: 1px solid transparent;
}

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

/* Footer */
.site-footer {
    width: 100%;
    background: var(--color-white);
    border-top: 1px solid var(--color-border);
    padding: var(--spacing-xl) 0 var(--spacing-md);
    margin-top: var(--spacing-2xl);
}

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

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

.footer-section h3 {
    font-size: 1.2rem;
    margin-bottom: var(--spacing-sm);
    color: var(--color-text);
}

.footer-section h4 {
    font-size: 1rem;
    margin-bottom: var(--spacing-sm);
    color: var(--color-text);
    font-weight: 600;
}

.footer-section p {
    color: var(--color-text-light);
    font-size: 0.9rem;
    line-height: 1.6;
}

.footer-section ul {
    list-style: none;
}

.footer-section ul li {
    margin-bottom: var(--spacing-xs);
}

.footer-section a {
    color: var(--color-text-light);
    text-decoration: none;
    font-size: 0.9rem;
    transition: var(--transition);
}

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

.footer-bottom {
    padding-top: var(--spacing-md);
    border-top: 1px solid var(--color-border);
    text-align: center;
}

.footer-bottom p {
    color: var(--color-text-light);
    font-size: 0.85rem;
    margin: 0;
}

/* Responsive Design */
@media (max-width: 768px) {
    .header-container {
        flex-direction: column;
        gap: var(--spacing-md);
        padding: var(--spacing-md);
    }

    .main-nav {
        flex-wrap: wrap;
        justify-content: center;
        gap: var(--spacing-md);
    }

    .footer-content {
        grid-template-columns: 1fr;
        gap: var(--spacing-md);
    }

    .form-row {
        grid-template-columns: 1fr;
    }

    .performance-table-wrapper {
        padding: var(--spacing-sm);
    }

    .performance-table {
        font-size: 0.85rem;
    }

    .performance-table th,
    .performance-table td {
        padding: var(--spacing-xs) var(--spacing-sm);
    }

    .cta-links {
        flex-direction: column;
        align-items: stretch;
    }

    .cta-link {
        text-align: center;
    }

    .video-demo-button {
        min-width: auto;
        width: 100%;
        max-width: 300px;
    }
}

@media (max-width: 480px) {
    .hero {
        padding: var(--spacing-md) 0;
    }

    .code-block pre {
        padding: var(--spacing-sm);
    }

    .code-block code {
        font-size: 0.8rem;
    }
}