/* Minimal CSS for Thread → LLM landing pages */

* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

body {
    font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Oxygen, Ubuntu, Cantarell, sans-serif;
    line-height: 1.6;
    color: #333;
    background: #fff;
    padding: 20px;
}

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

header {
    margin-bottom: 40px;
    padding-bottom: 20px;
    border-bottom: 1px solid #e0e0e0;
}

h1 {
    font-size: 2.5rem;
    margin-bottom: 10px;
    color: #000;
}

h2 {
    font-size: 1.5rem;
    margin-top: 30px;
    margin-bottom: 15px;
    color: #111;
}

h3 {
    font-size: 1.2rem;
    margin-top: 20px;
    margin-bottom: 10px;
    color: #222;
}

.tagline {
    font-size: 1.2rem;
    color: #666;
}

.meta {
    font-size: 0.9rem;
    color: #888;
}

section {
    margin-bottom: 30px;
}

p {
    margin-bottom: 15px;
}

ul, ol {
    margin-left: 25px;
    margin-bottom: 15px;
}

li {
    margin-bottom: 8px;
}

code {
    background: #f4f4f4;
    padding: 2px 6px;
    border-radius: 3px;
    font-family: 'Monaco', 'Courier New', monospace;
    font-size: 0.9em;
}

a {
    color: #0066cc;
    text-decoration: none;
}

a:hover {
    text-decoration: underline;
}

.cta {
    margin: 40px 0;
    text-align: center;
}

.slack-button {
    display: inline-block;
    margin-top: 20px;
    padding: 12px 24px;
    background: #4A154B;
    color: #fff;
    font-weight: 600;
    font-size: 1rem;
    border-radius: 4px;
    text-decoration: none;
    transition: background 0.2s ease;
}

.slack-button:hover {
    background: #611f69;
    text-decoration: none;
}

footer {
    margin-top: 60px;
    padding-top: 20px;
    border-top: 1px solid #e0e0e0;
    text-align: center;
    font-size: 0.9rem;
    color: #666;
}

.faq-item {
    margin-bottom: 25px;
}

.faq-item h3 {
    margin-bottom: 8px;
}

.faq-item p {
    margin-bottom: 0;
}

/* Responsive */
@media (max-width: 768px) {
    body {
        padding: 15px;
    }

    h1 {
        font-size: 2rem;
    }

    h2 {
        font-size: 1.3rem;
    }
}