:root {
--primary: #7c3aed;
--primary-hover: #6d28d9;
--primary-glow: rgba(124,58,237,0.25);
--bg: #0a0a1a;
--bg-card: rgba(20,20,40,0.95);
--bg-card-hover: rgba(30,30,55,0.98);
--bg-surface: rgba(25,25,50,0.9);
--border: rgba(255,255,255,0.08);
--border-hover: rgba(124,58,237,0.4);
--text: #ffffff;
--text-muted: #9ca3af;
--text-dim: #94a3b8;
--success: #10b981;
--danger: #ef4444;
--warning: #f59e0b;
}
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
body {
font-family: 'Inter', -apple-system, sans-serif;
background: var(--bg);
color: var(--text);
min-height: 100vh;
overflow-x: hidden;
}
body::before {
content: '';
position: fixed;
top: 0; left: 0; right: 0; bottom: 0;
background: radial-gradient(ellipse at 50% 0%, rgba(124,58,237,0.08) 0%, transparent 60%);
pointer-events: none;
z-index: 0;
}

/* Header: injected by marketplace-header.js */

/* Guide Content */
.guide-page {
max-width: 900px;
margin: 0 auto;
padding: 40px 24px 60px;
position: relative;
z-index: 1;
}
.guide-page h1 {
font-size: 1.8rem;
font-weight: 800;
margin-bottom: 8px;
color: #fff;
}
.guide-page .subtitle {
font-size: 0.9rem;
color: var(--text-muted);
margin-bottom: 40px;
}
.guide-page h2 {
font-size: 1.15rem;
font-weight: 700;
margin-top: 36px;
margin-bottom: 12px;
color: var(--text);
}
.guide-page h3 {
font-size: 0.95rem;
font-weight: 600;
margin-top: 20px;
margin-bottom: 8px;
color: var(--text-muted);
}
.guide-page p {
font-size: 0.875rem;
color: var(--text-muted);
line-height: 1.7;
margin-bottom: 12px;
}
.guide-page ul {
margin: 8px 0 16px 20px;
}
.guide-page ul li {
font-size: 0.875rem;
color: var(--text-muted);
line-height: 1.8;
}

/* Tier Cards */
.tier-cards {
display: grid;
grid-template-columns: repeat(4, 1fr);
gap: 12px;
margin: 20px 0 28px;
}
.tier-card {
background: var(--bg-card);
border: 1px solid var(--border);
border-radius: 12px;
padding: 20px 12px;
text-align: center;
transition: border-color 0.2s;
}
.tier-card:hover { border-color: var(--border-hover); }
.tier-icon { margin-bottom: 10px; }
.tier-name {
font-size: 0.85rem;
font-weight: 700;
margin-bottom: 6px;
}
.tier-criteria {
font-size: 0.72rem;
color: var(--text-dim);
line-height: 1.5;
}

/* Threshold Table */
.threshold-table {
width: 100%;
border-collapse: collapse;
margin: 12px 0 20px;
font-size: 0.82rem;
}
.threshold-table th {
text-align: left;
padding: 10px 14px;
background: rgba(255,255,255,0.04);
border-bottom: 1px solid var(--border);
color: var(--text-muted);
font-weight: 600;
font-size: 0.75rem;
text-transform: uppercase;
letter-spacing: 0.5px;
}
.threshold-table td {
padding: 10px 14px;
border-bottom: 1px solid rgba(255,255,255,0.04);
color: var(--text-muted);
}
.threshold-table tr:last-child td { border-bottom: none; }

/* Section divider */
.section-divider {
height: 1px;
background: var(--border);
margin: 36px 0;
}

/* Coming soon badge */
.coming-soon {
display: inline-flex;
align-items: center;
gap: 6px;
padding: 4px 12px;
background: rgba(245,158,11,0.12);
border: 1px solid rgba(245,158,11,0.25);
border-radius: 20px;
font-size: 0.72rem;
font-weight: 600;
color: var(--warning);
margin-left: 8px;
vertical-align: middle;
}

/* Footer: loaded by marketplace-footer.js */

@media (max-width: 768px) {
.guide-page { padding: 24px 16px 40px; }
.guide-page h1 { font-size: 1.4rem; }
.tier-cards { grid-template-columns: repeat(2, 1fr); }
}
@media (max-width: 480px) {
.tier-cards { grid-template-columns: 1fr 1fr; gap: 8px; }
}