.cgu-guide{--font-serif:"Instrument Serif";--font-sans:"IBM Plex Sans";--font-mono:"IBM Plex Mono";--cgu-ink:#1a1a1a;--cgu-soft:#3d3d3d;--cgu-muted:#767676;--cgu-paper:#fff;--cgu-card:#fafafa;--cgu-line:#e4e4e7;--cgu-line-strong:#d4d4d8;--cgu-sol:#c4842a;--cgu-terra:#3e7c59;--cgu-luna:#6b62a8;background:var(--cgu-paper);max-width:760px;color:var(--cgu-soft);font-family:var(--font-sans),"IBM Plex Sans",system-ui,sans-serif;-webkit-font-smoothing:antialiased;margin:24px auto;padding:clamp(20px,5vw,44px);font-size:17px;line-height:1.62}.cgu-guide .cgu-back{color:var(--cgu-ink);align-items:center;gap:8px;margin-bottom:24px;font-size:14px;font-weight:600;text-decoration:none;display:inline-flex}.cgu-guide .cgu-back:hover{text-decoration:underline}.cgu-guide .cgu-hero{border-bottom:1px solid var(--cgu-line);margin-bottom:8px;padding-bottom:40px}.cgu-guide .cgu-eyebrow{font-family:var(--font-mono),"IBM Plex Mono",ui-monospace,monospace;letter-spacing:.16em;text-transform:uppercase;color:var(--cgu-muted);margin:0 0 18px;font-size:11px}.cgu-guide .cgu-hero h1{font-family:var(--font-serif),"Instrument Serif",Georgia,serif;letter-spacing:-.01em;color:var(--cgu-ink);margin:0 0 18px;font-size:clamp(36px,6.5vw,56px);font-weight:400;line-height:1.06}.cgu-guide .cgu-hero h1 em{color:var(--cgu-muted);font-style:italic}.cgu-guide .cgu-lede{color:var(--cgu-soft);max-width:58ch;margin:0 0 20px;font-size:18px}.cgu-guide .cgu-byline{font-family:var(--font-mono),"IBM Plex Mono",ui-monospace,monospace;letter-spacing:.06em;color:var(--cgu-muted);border-top:1px solid var(--cgu-line);margin:0;padding-top:18px;font-size:12px}.cgu-guide .cgu-section{border-bottom:1px solid var(--cgu-line);padding:44px 0}.cgu-guide .cgu-section-last{border-bottom:none}.cgu-guide .cgu-sec-label{font-family:var(--font-mono),"IBM Plex Mono",ui-monospace,monospace;letter-spacing:.14em;text-transform:uppercase;color:var(--cgu-muted);margin:0 0 12px;font-size:11px}.cgu-guide h2{font-family:var(--font-serif),"Instrument Serif",Georgia,serif;color:var(--cgu-ink);margin:0 0 16px;font-size:clamp(28px,4vw,36px);font-weight:400;line-height:1.14}.cgu-guide .cgu-h3{color:var(--cgu-ink);margin:28px 0 10px;font-size:19px;font-weight:600}.cgu-guide p{margin:0 0 16px}.cgu-guide .cgu-lead{color:var(--cgu-soft);font-size:19px}.cgu-guide strong{color:var(--cgu-ink);font-weight:600}.cgu-guide a{color:var(--cgu-ink);text-underline-offset:2px;text-decoration:underline}.cgu-guide a:hover{color:var(--cgu-soft)}.cgu-guide .cgu-callout{background:var(--cgu-card);border:1px solid var(--cgu-line);border-radius:12px;margin:24px 0;padding:20px 22px}.cgu-guide .cgu-callout-t{font-family:var(--font-mono),"IBM Plex Mono",ui-monospace,monospace;letter-spacing:.12em;text-transform:uppercase;color:var(--cgu-muted);margin:0 0 8px;font-size:10.5px}.cgu-guide .cgu-callout p:last-child{margin-bottom:0}.cgu-guide .cgu-tiers{gap:14px;margin:24px 0 8px;display:grid}.cgu-guide .cgu-tier{background:var(--cgu-card);border:1px solid var(--cgu-line);border-radius:12px;grid-template-columns:52px 1fr;align-items:start;gap:16px;padding:20px 22px;display:grid}.cgu-guide .cgu-orb{border-radius:50%;flex-shrink:0;width:40px;height:40px;margin-top:4px}.cgu-guide .cgu-orb-sol{background:radial-gradient(circle at 32% 30%,#f0d4a0,var(--cgu-sol)70%);box-shadow:0 0 0 5px #c4842a1f}.cgu-guide .cgu-orb-terra{background:radial-gradient(circle at 32% 30%,#8fc4a4,var(--cgu-terra)70%);box-shadow:0 0 0 5px #3e7c591a}.cgu-guide .cgu-orb-luna{background:radial-gradient(circle at 32% 30%,#c8c0e8,var(--cgu-luna)70%);box-shadow:0 0 0 5px #6b62a81a}.cgu-guide .cgu-tier-name{color:var(--cgu-ink);flex-wrap:wrap;align-items:baseline;gap:10px;margin:0 0 6px;font-size:17px;font-weight:600;display:flex}.cgu-guide .cgu-tier-role{font-family:var(--font-mono),"IBM Plex Mono",ui-monospace,monospace;letter-spacing:.1em;text-transform:uppercase;color:var(--cgu-muted);font-size:10.5px;font-weight:400}.cgu-guide .cgu-tier p{margin:0;font-size:15.5px}.cgu-guide .cgu-table-wrap{margin:20px 0;overflow-x:auto}.cgu-guide .cgu-table{border-collapse:collapse;width:100%;font-size:15px}.cgu-guide .cgu-table th,.cgu-guide .cgu-table td{text-align:left;border-bottom:1px solid var(--cgu-line);vertical-align:top;padding:11px 12px}.cgu-guide .cgu-table th{font-family:var(--font-mono),"IBM Plex Mono",ui-monospace,monospace;letter-spacing:.1em;text-transform:uppercase;color:var(--cgu-muted);font-size:10.5px;font-weight:500}.cgu-guide .cgu-list,.cgu-guide .cgu-setup{margin:0 0 18px 20px}.cgu-guide .cgu-list li,.cgu-guide .cgu-setup li{margin-bottom:9px}.cgu-guide .cgu-prompt{background:var(--cgu-card);border:1px solid var(--cgu-line-strong);border-left:3px solid var(--cgu-ink);border-radius:12px;margin:14px 0 22px;overflow:hidden}.cgu-guide .cgu-prompt-bar{border-bottom:1px solid var(--cgu-line);background:var(--cgu-paper);justify-content:space-between;align-items:center;gap:12px;padding:12px 16px;display:flex}.cgu-guide .cgu-prompt-tag{font-family:var(--font-mono),"IBM Plex Mono",ui-monospace,monospace;letter-spacing:.12em;text-transform:uppercase;color:var(--cgu-muted);font-size:10.5px}.cgu-guide .cgu-copy{background:var(--cgu-ink);color:#fff;cursor:pointer;border:none;border-radius:8px;flex-shrink:0;padding:7px 12px;font-family:inherit;font-size:12px;font-weight:500;transition:background .15s}.cgu-guide .cgu-copy:hover{background:#333}.cgu-guide .cgu-copy.cgu-copied{background:#1f6b3a}.cgu-guide .cgu-prompt-body{font-family:var(--font-mono),"IBM Plex Mono",ui-monospace,monospace;color:var(--cgu-soft);white-space:pre-wrap;word-break:break-word;margin:0;padding:18px 20px;font-size:13.5px;line-height:1.66}.cgu-guide .cgu-checklist{margin:0 0 18px;padding:0;list-style:none}.cgu-guide .cgu-checklist li{margin-bottom:10px;padding-left:26px;position:relative}.cgu-guide .cgu-checklist li:before{content:"";border:1.5px solid var(--cgu-ink);border-radius:3px;width:13px;height:13px;position:absolute;top:7px;left:0}.cgu-guide .cgu-foot{border-top:1px solid var(--cgu-line);margin-top:16px;padding:40px 0 8px}.cgu-guide .cgu-foot h2{margin-bottom:12px}.cgu-guide .cgu-links{margin-bottom:0}.cgu-guide .cgu-sig{font-family:var(--font-mono),"IBM Plex Mono",ui-monospace,monospace;letter-spacing:.06em;color:var(--cgu-muted);margin:24px 0 0;font-size:12px}@media (max-width:560px){.cgu-guide .cgu-tier{grid-template-columns:1fr}.cgu-guide .cgu-orb{margin-top:0}}@media (prefers-reduced-motion:reduce){.cgu-guide .cgu-copy{transition:none}}