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

body {
    font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', 'Helvetica Neue', Arial, sans-serif;
    line-height: 1.6;
    color: #333;
    background: #fff;
}

/* Links */
a {
    color: #0969da;
    text-decoration: underline;
    transition: color 0.2s ease;
}

a:hover {
    color: #0550ae;
    text-decoration: underline;
}

a:focus {
    outline: 2px solid #0969da;
    outline-offset: 2px;
}

.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 24px;
}

/* Header - AdHoc style clean header */
header {
    background: #fff;
    color: #333;
    padding: 3rem 0 4rem;
    border-bottom: 1px solid #e5e5e5;
}

.header-content {
    text-align: left;
}

header h1 {
    font-size: 3.5rem;
    font-weight: 300;
    margin-bottom: 1rem;
    color: #000;
    line-height: 1.2;
}

.subtitle {
    font-size: 1.25rem;
    color: #57606a;
    margin-bottom: 2rem;
    font-weight: 300;
}

.status-badges {
    display: flex;
    gap: 1rem;
    flex-wrap: wrap;
}

.badge {
    padding: 0.5rem 1rem;
    border-radius: 0.25rem;
    font-size: 0.875rem;
    font-weight: 500;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    border: 1px solid;
}

.badge.open-source {
    background: #f0f9ff;
    color: #0369a1;
    border-color: #0369a1;
}

.badge.beta {
    background: #fef3c7;
    color: #d97706;
    border-color: #d97706;
}

.badge.seeking {
    background: #f3e8ff;
    color: #7c3aed;
    border-color: #7c3aed;
}

/* Hero Section */
.hero {
    padding: 5rem 0 6rem;
    background: #fff;
}

.hero h2 {
    font-size: 2.5rem;
    font-weight: 300;
    color: #000;
    margin-bottom: 2rem;
    line-height: 1.3;
}

.hero-description {
    font-size: 1.25rem;
    color: #57606a;
    max-width: 700px;
    margin-bottom: 3rem;
    line-height: 1.6;
    font-weight: 300;
}

.cta-buttons {
    display: flex;
    gap: 1.5rem;
    flex-wrap: wrap;
}

.btn {
    display: inline-flex;
    align-items: center;
    padding: 1rem 2rem;
    border-radius: 0.25rem;
    text-decoration: none;
    font-weight: 500;
    font-size: 1rem;
    transition: all 0.2s ease;
    border: 1px solid transparent;
}

.btn:focus {
    outline: 2px solid #0969da;
    outline-offset: 2px;
}

.btn.primary {
    background: #000;
    color: white;
    border-color: #000;
}

.btn.primary:hover {
    background: #333;
    border-color: #333;
}

.btn.primary:focus {
    outline: 2px solid #0969da;
    outline-offset: 2px;
}

.btn.secondary {
    background: transparent;
    color: #000;
    border-color: #000;
}

.btn.secondary:hover {
    background: #000;
    color: white;
}

.btn.secondary:focus {
    outline: 2px solid #0969da;
    outline-offset: 2px;
}

/* Key Messages */
.key-messages {
    padding: 6rem 0;
    background: #f9f9f9;
}

.message-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
    gap: 3rem;
}

.message-card {
    background: white;
    padding: 3rem;
    border: 1px solid #e5e5e5;
    transition: all 0.2s ease;
}

.message-card:hover {
    border-color: #000;
}

.message-card.highlight::before {
    display: none;
}

.icon {
    font-size: 2.5rem;
    margin-bottom: 1.5rem;
    display: block;
}

.message-card h3 {
    font-size: 1.5rem;
    font-weight: 400;
    color: #000;
    margin-bottom: 1.5rem;
}

.message-card p {
    color: #57606a;
    margin-bottom: 2rem;
    line-height: 1.6;
    font-size: 1rem;
}

.benefits {
    list-style: none;
    padding: 0;
}

.benefits li {
    padding: 0.5rem 0;
    color: #57606a;
    font-weight: 400;
    font-size: 0.95rem;
}

/* Features */
.features {
    padding: 6rem 0;
    background: white;
}

.features h2 {
    font-size: 2.5rem;
    font-weight: 300;
    color: #000;
    margin-bottom: 4rem;
}

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

.feature {
    padding: 0;
    border: none;
    background: transparent;
}

.feature h3 {
    font-size: 1.25rem;
    color: #000;
    margin-bottom: 1rem;
    font-weight: 400;
}

.feature p {
    color: #57606a;
    line-height: 1.6;
    font-size: 1rem;
}

/* Quick Start */
.quick-start {
    padding: 6rem 0;
    background: #f9f9f9;
}

.quick-start h2 {
    font-size: 2.5rem;
    font-weight: 300;
    color: #000;
    margin-bottom: 3rem;
}

.code-demo {
    display: grid;
    gap: 2rem;
    max-width: 800px;
}

.code-block {
    background: #fff;
    border: 1px solid #e5e5e5;
    overflow: hidden;
}

.code-header {
    background: #f9f9f9;
    padding: 1rem 1.5rem;
    display: flex;
    justify-content: space-between;
    align-items: center;
    border-bottom: 1px solid #e5e5e5;
}

.file-name {
    font-weight: 500;
    color: #333;
    font-family: 'SF Mono', Monaco, 'Cascadia Code', 'Roboto Mono', Consolas, 'Courier New', monospace;
}

.copy-btn {
    background: #000;
    color: white;
    border: none;
    padding: 0.5rem 1rem;
    cursor: pointer;
    font-size: 0.875rem;
    transition: background 0.2s;
}

.copy-btn:hover {
    background: #333;
}

.code-block pre {
    padding: 1.5rem;
    margin: 0;
    color: #333;
    font-family: 'SF Mono', Monaco, 'Cascadia Code', 'Roboto Mono', Consolas, 'Courier New', monospace;
    line-height: 1.6;
    overflow-x: auto;
    background: #fff;
}

/* Partnership CTA */
.partnership-cta {
    padding: 6rem 0;
    background: white;
}

.partnership-cta h2 {
    font-size: 2.5rem;
    font-weight: 300;
    color: #000;
    margin-bottom: 2rem;
}

.cta-description {
    font-size: 1.25rem;
    color: #57606a;
    max-width: 700px;
    margin-bottom: 4rem;
    line-height: 1.6;
    font-weight: 300;
}

.partnership-benefits {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 3rem;
    margin: 4rem 0;
}

.benefit {
    background: transparent;
    padding: 0;
    border: none;
}

.benefit h3 {
    font-size: 1.1rem;
    color: #000;
    margin-bottom: 1rem;
    font-weight: 400;
}

.benefit p {
    font-size: 1rem;
    color: #57606a;
    line-height: 1.6;
}

.contact-options {
    display: flex;
    gap: 1.5rem;
    flex-wrap: wrap;
}

.contact-options .btn {
    background: #000;
    color: white;
    border: 1px solid #000;
}

.contact-options .btn:hover {
    background: #333;
    border-color: #333;
}

.contact-options .btn.secondary {
    background: transparent;
    color: #000;
    border-color: #000;
}

.contact-options .btn.secondary:hover {
    background: #000;
    color: white;
}

/* Resources */
.resources {
    padding: 6rem 0;
    background: #f9f9f9;
}

.resources h2 {
    font-size: 2.5rem;
    font-weight: 300;
    color: #000;
    margin-bottom: 4rem;
}

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

.resource-card {
    background: white;
    padding: 2rem;
    text-decoration: none;
    color: inherit;
    transition: all 0.2s ease;
    border: 1px solid #e5e5e5;
    display: block;
}

.resource-card:hover {
    border-color: #000;
    text-decoration: none;
}

.resource-card:focus {
    outline: 2px solid #0969da;
    outline-offset: 2px;
    text-decoration: none;
}

.resource-card .icon {
    font-size: 2rem;
    margin-bottom: 1rem;
}

.resource-card h3 {
    font-size: 1.25rem;
    color: #000;
    margin-bottom: 0.5rem;
    font-weight: 400;
}

.resource-card p {
    color: #57606a;
    font-size: 1rem;
    line-height: 1.5;
}

/* Status */
.status {
    padding: 6rem 0;
    background: white;
}

.status h2 {
    font-size: 2.5rem;
    font-weight: 300;
    color: #000;
    margin-bottom: 3rem;
}

.status-box {
    background: #f9f9f9;
    padding: 2.5rem;
    border: 1px solid #e5e5e5;
}

.status-box h3 {
    text-align: center;
    color: #000;
    margin-bottom: 2rem;
    font-size: 1.5rem;
    font-weight: 400;
}

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

.status-item h4 {
    color: #000;
    margin-bottom: 0.5rem;
    font-size: 1.1rem;
    font-weight: 400;
}

.status-item p {
    color: #57606a;
    font-size: 1rem;
    line-height: 1.6;
}

/* Footer */
footer {
    background: #000;
    color: white;
    padding: 3rem 0 2rem;
}

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

.footer-section h3 {
    color: white;
    margin-bottom: 1rem;
    font-size: 1rem;
    font-weight: 400;
}

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

.footer-section ul li {
    margin-bottom: 0.5rem;
}

.footer-section a {
    color: #ccc;
    text-decoration: underline;
    transition: color 0.2s;
    font-size: 0.9rem;
}

.footer-section a:hover {
    color: white;
    text-decoration: underline;
}

.footer-section a:focus {
    outline: 2px solid #0969da;
    outline-offset: 2px;
}

.footer-bottom {
    border-top: 1px solid #333;
    padding-top: 2rem;
    text-align: center;
    color: #999;
    font-size: 0.9rem;
}

.footer-bottom a {
    color: #ccc;
    text-decoration: none;
}

.footer-bottom a:hover {
    color: white;
}

/* Responsive Design */
@media (max-width: 768px) {
    header h1 {
        font-size: 2.5rem;
    }
    
    .hero h2 {
        font-size: 2rem;
    }
    
    .subtitle {
        font-size: 1.1rem;
    }
    
    .hero-description {
        font-size: 1.1rem;
    }
    
    .message-grid {
        grid-template-columns: 1fr;
    }
    
    .feature-grid {
        grid-template-columns: 1fr;
    }
    
    .resource-grid {
        grid-template-columns: 1fr;
    }
    
    .partnership-benefits {
        grid-template-columns: 1fr;
    }
    
    .status-grid {
        grid-template-columns: 1fr;
    }
    
    .footer-content {
        grid-template-columns: 1fr;
        text-align: center;
    }
    
    .cta-buttons {
        flex-direction: column;
        align-items: center;
    }
    
    .btn {
        width: 100%;
        max-width: 300px;
        justify-content: center;
    }
}

@media (max-width: 480px) {
    .container {
        padding: 0 15px;
    }
    
    header h1 {
        font-size: 2rem;
    }
    
    .hero h2 {
        font-size: 1.75rem;
    }
    
    .message-card,
    .feature,
    .resource-card {
        padding: 1.5rem;
    }
}
