:root,:root[data-theme=light]{color-scheme:light;--bg-0: #f7efe5;--bg-1: #e6f4fa;--bg-2: #f5ebe5;--panel: rgba(255, 255, 255, .74);--border: rgba(16, 42, 67, .1);--ink: #10263b;--muted: #536779;--open: #178f86;--control: #7857e6;--closed: #d28b2f;--shadow: 0 18px 42px rgba(15, 33, 52, .16);--radius: 24px;--surface-soft: rgba(255, 255, 255, .68);--surface-strong: rgba(255, 255, 255, .84);--grid-line: rgba(16, 42, 67, .04);--theme-toggle-shell: rgba(10, 17, 31, .92);--theme-toggle-border: rgba(16, 42, 67, .12);--theme-toggle-icon: rgba(238, 246, 255, .92);--theme-toggle-icon-inactive: rgba(238, 246, 255, .56);--theme-toggle-thumb: linear-gradient(135deg, #ffe2ad, #f4b24b);--theme-toggle-thumb-shadow: 0 10px 22px rgba(240, 162, 77, .28)}@media(prefers-color-scheme:dark){:root:not([data-theme=light]){color-scheme:dark;--bg-0: #06111f;--bg-1: #0a1a32;--bg-2: #102545;--panel: rgba(10, 24, 47, .78);--border: rgba(166, 212, 255, .12);--ink: #ebf4ff;--muted: #95aecb;--open: #4fd1c5;--control: #9b8cff;--closed: #ffd166;--shadow: 0 18px 42px rgba(0, 0, 0, .28);--surface-soft: rgba(255, 255, 255, .03);--surface-strong: rgba(255, 255, 255, .04);--grid-line: rgba(166, 212, 255, .032);--theme-toggle-shell: rgba(10, 17, 31, .92);--theme-toggle-border: rgba(166, 212, 255, .14);--theme-toggle-icon: rgba(235, 244, 255, .92);--theme-toggle-icon-inactive: rgba(235, 244, 255, .52);--theme-toggle-thumb: linear-gradient(135deg, #c48cff, #a56cff);--theme-toggle-thumb-shadow: 0 10px 22px rgba(165, 108, 255, .28)}}:root[data-theme=dark]{color-scheme:dark;--bg-0: #06111f;--bg-1: #0a1a32;--bg-2: #102545;--panel: rgba(10, 24, 47, .78);--border: rgba(166, 212, 255, .12);--ink: #ebf4ff;--muted: #95aecb;--open: #4fd1c5;--control: #9b8cff;--closed: #ffd166;--shadow: 0 18px 42px rgba(0, 0, 0, .28);--surface-soft: rgba(255, 255, 255, .03);--surface-strong: rgba(255, 255, 255, .04);--grid-line: rgba(166, 212, 255, .032);--theme-toggle-shell: rgba(10, 17, 31, .92);--theme-toggle-border: rgba(166, 212, 255, .14);--theme-toggle-icon: rgba(235, 244, 255, .92);--theme-toggle-icon-inactive: rgba(235, 244, 255, .52);--theme-toggle-thumb: linear-gradient(135deg, #c48cff, #a56cff);--theme-toggle-thumb-shadow: 0 10px 22px rgba(165, 108, 255, .28)}[data-astro-cid-ojgefsux]{box-sizing:border-box}body{margin:0;min-height:100vh;color:var(--ink);font-family:Space Grotesk,Avenir Next,Segoe UI,sans-serif;background:radial-gradient(circle at top left,rgba(79,209,197,.12),transparent 32%),radial-gradient(circle at top right,rgba(255,209,102,.12),transparent 26%),linear-gradient(180deg,var(--bg-0) 0%,var(--bg-1) 48%,var(--bg-2) 100%);overflow-x:hidden}body:before{content:"";position:fixed;inset:0;pointer-events:none;background-image:linear-gradient(var(--grid-line) 1px,transparent 1px),linear-gradient(90deg,var(--grid-line) 1px,transparent 1px);background-size:44px 44px;mask-image:radial-gradient(circle at center,black 34%,transparent 86%);opacity:.85}.page[data-astro-cid-ojgefsux]{margin:0 auto;padding:6px 0 24px;position:relative;z-index:1}.hero[data-astro-cid-ojgefsux]{display:block;margin-bottom:16px}.eyebrow[data-astro-cid-ojgefsux]{display:inline-flex;align-items:center;gap:9px;padding:8px 13px;border-radius:999px;border:1px solid var(--border);background:#ffffff0a;color:var(--muted);font-size:11px;letter-spacing:.1em;text-transform:uppercase;backdrop-filter:blur(10px)}.eyebrow[data-astro-cid-ojgefsux]:before{content:"";width:8px;height:8px;border-radius:50%;background:linear-gradient(135deg,var(--open),var(--closed));box-shadow:0 0 14px #4fd1c573}h1[data-astro-cid-ojgefsux]{margin:12px 0 8px;max-width:980px;font-size:clamp(34px,4.2vw,58px);line-height:.94;letter-spacing:-.04em;font-family:Space Grotesk,Avenir Next,Segoe UI,sans-serif}.subtitle[data-astro-cid-ojgefsux]{margin:0 0 18px;max-width:840px;font-size:15px;line-height:1.58;color:var(--muted)}.meta-strip[data-astro-cid-ojgefsux],.entry-meta[data-astro-cid-ojgefsux]{display:flex;flex-wrap:wrap;gap:10px;justify-content:flex-start;align-self:auto;margin-top:10px}.meta-pill[data-astro-cid-ojgefsux]{display:inline-flex;align-items:center;gap:8px;padding:8px 12px;border-radius:999px;border:1px solid var(--border);background:var(--surface-strong);font-size:.82rem;line-height:1;color:var(--ink);box-shadow:var(--shadow-soft);white-space:nowrap}.board[data-astro-cid-ojgefsux]{display:grid;grid-template-columns:270px minmax(0,1fr) 280px;gap:16px;align-items:start}.panel[data-astro-cid-ojgefsux],.canvas-shell[data-astro-cid-ojgefsux]{background:var(--panel);border:1px solid var(--border);border-radius:var(--radius);box-shadow:var(--shadow);backdrop-filter:blur(16px)}.panel[data-astro-cid-ojgefsux]{padding:16px}.panel[data-astro-cid-ojgefsux] h2[data-astro-cid-ojgefsux]{margin:4px 0 6px;font-size:22px;letter-spacing:-.03em}.panel-intro[data-astro-cid-ojgefsux]{margin:0 0 12px;font-size:13px;line-height:1.55;color:var(--muted)}.section-label[data-astro-cid-ojgefsux]{margin:0;font-size:11px;letter-spacing:.1em;text-transform:uppercase;color:var(--muted)}.summary-list[data-astro-cid-ojgefsux]{display:grid;gap:8px;margin-top:12px}.summary-item[data-astro-cid-ojgefsux]{display:block;width:100%;padding:11px 12px;border-radius:16px;border:1px solid rgba(255,255,255,.06);background:#ffffff08;color:var(--ink);text-align:left;cursor:pointer;transition:transform .16s ease,border-color .16s ease,background .16s ease}.summary-item[data-astro-cid-ojgefsux]:hover,.summary-item[data-astro-cid-ojgefsux]:focus-visible{transform:translateY(-1px);border-color:#ffffff2e;outline:none}.summary-item[data-astro-cid-ojgefsux].is-active{background:#ffffff17;border-color:#ffffff47}.summary-item[data-astro-cid-ojgefsux] strong[data-astro-cid-ojgefsux]{display:block;font-size:14px;line-height:1.25;margin-bottom:3px}.summary-item[data-astro-cid-ojgefsux] span[data-astro-cid-ojgefsux]{display:block;font-size:12px;line-height:1.45;color:var(--muted)}.summary-item[data-astro-cid-ojgefsux].open strong[data-astro-cid-ojgefsux]:before,.summary-item[data-astro-cid-ojgefsux].control strong[data-astro-cid-ojgefsux]:before,.summary-item[data-astro-cid-ojgefsux].closed strong[data-astro-cid-ojgefsux]:before{content:"";display:inline-block;width:9px;height:9px;border-radius:50%;margin-right:8px;vertical-align:0}.summary-item[data-astro-cid-ojgefsux].open strong[data-astro-cid-ojgefsux]:before{background:var(--open);box-shadow:0 0 14px #4fd1c573}.summary-item[data-astro-cid-ojgefsux].control strong[data-astro-cid-ojgefsux]:before{background:var(--control);box-shadow:0 0 14px #9b8cff73}.summary-item[data-astro-cid-ojgefsux].closed strong[data-astro-cid-ojgefsux]:before{background:var(--closed);box-shadow:0 0 14px #ffd16666}.stack-card[data-astro-cid-ojgefsux]{margin-top:14px;padding:13px 14px;border-radius:18px;background:var(--surface-soft);border:1px solid rgba(255,255,255,.06)}.stack-card[data-astro-cid-ojgefsux] strong[data-astro-cid-ojgefsux]{display:block;margin-bottom:6px;font-size:13px}.stack-card[data-astro-cid-ojgefsux] span[data-astro-cid-ojgefsux]{display:block;color:var(--muted);font-size:12px;line-height:1.5}.canvas-shell[data-astro-cid-ojgefsux]{padding:14px;overflow:hidden}.canvas-head[data-astro-cid-ojgefsux]{display:flex;flex-wrap:wrap;justify-content:space-between;gap:12px;align-items:end;margin-bottom:10px}.canvas-head[data-astro-cid-ojgefsux] h2[data-astro-cid-ojgefsux]{margin:0 0 4px;font-size:24px;letter-spacing:-.03em}.canvas-head[data-astro-cid-ojgefsux] p[data-astro-cid-ojgefsux]{margin:0;max-width:640px;color:var(--muted);font-size:13px;line-height:1.5}.system-strip[data-astro-cid-ojgefsux]{display:grid;grid-template-columns:repeat(8,minmax(0,1fr));gap:8px;margin-bottom:10px}.chain-chip[data-astro-cid-ojgefsux]{display:block;width:100%;padding:10px 8px;border-radius:15px;border:1px solid rgba(155,140,255,.18);background:#9b8cff14;color:var(--ink);text-align:center;cursor:pointer;transition:transform .16s ease,background .16s ease,border-color .16s ease}.chain-chip[data-astro-cid-ojgefsux]:hover,.chain-chip[data-astro-cid-ojgefsux]:focus-visible{transform:translateY(-1px);outline:none;border-color:#9b8cff57}.chain-chip[data-astro-cid-ojgefsux].is-active{background:#9b8cff2e;border-color:#9b8cff7a}.chain-chip[data-astro-cid-ojgefsux] strong[data-astro-cid-ojgefsux]{display:block;font-size:12px;line-height:1.2}.chain-chip[data-astro-cid-ojgefsux] span[data-astro-cid-ojgefsux]{display:block;margin-top:3px;font-size:11px;color:var(--muted)}.focus-bar[data-astro-cid-ojgefsux]{display:flex;flex-wrap:wrap;gap:8px 12px;align-items:center;margin-bottom:12px;padding:10px 12px;border-radius:16px;border:1px solid rgba(255,255,255,.06);background:var(--surface-soft)}.focus-bar[data-astro-cid-ojgefsux] strong[data-astro-cid-ojgefsux]{font-size:13px}.focus-bar[data-astro-cid-ojgefsux] span[data-astro-cid-ojgefsux]{color:var(--muted);font-size:12px;line-height:1.45}.visual-frame[data-astro-cid-ojgefsux]{position:relative;overflow:hidden;border-radius:22px;border:1px solid rgba(255,255,255,.08);background:var(--surface-soft);min-height:720px;box-shadow:inset 0 1px #ffffff0f}.visual-frame[data-astro-cid-ojgefsux] iframe[data-astro-cid-ojgefsux]{display:block;width:100%;height:720px;border:0;background:#060b1a}.legend[data-astro-cid-ojgefsux]{display:flex;flex-wrap:wrap;gap:10px;margin-top:10px}.legend-item[data-astro-cid-ojgefsux]{display:inline-flex;align-items:center;gap:8px;padding:8px 10px;border-radius:999px;border:1px solid rgba(255,255,255,.06);background:var(--surface-soft);color:var(--muted);font-size:12px}.legend-dot[data-astro-cid-ojgefsux]{width:10px;height:10px;border-radius:50%}.note-row[data-astro-cid-ojgefsux]{margin-top:10px;color:var(--muted);font-size:12px;line-height:1.45}.brief-grid[data-astro-cid-ojgefsux]{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:16px;margin-top:16px}.brief-card[data-astro-cid-ojgefsux]{background:var(--panel);border:1px solid var(--border);border-radius:var(--radius);box-shadow:var(--shadow);backdrop-filter:blur(16px);padding:16px}.brief-card[data-astro-cid-ojgefsux] h3[data-astro-cid-ojgefsux]{margin:6px 0 8px;font-size:18px;letter-spacing:-.03em}.brief-card[data-astro-cid-ojgefsux] p[data-astro-cid-ojgefsux]{margin:0;color:var(--muted);font-size:13px;line-height:1.58}.back-link[data-astro-cid-ojgefsux]{display:inline-flex;align-items:center;gap:8px;width:fit-content;color:var(--muted);font-size:.92rem;transition:color .18s ease,transform .18s ease}.back-link[data-astro-cid-ojgefsux]:hover{color:var(--ink);transform:translate(-1px)}@media(max-width:1480px){.board[data-astro-cid-ojgefsux]{grid-template-columns:250px minmax(0,1fr) 260px}.system-strip[data-astro-cid-ojgefsux]{grid-template-columns:repeat(4,minmax(0,1fr))}.brief-grid[data-astro-cid-ojgefsux]{grid-template-columns:1fr}}@media(max-width:1240px){.meta-strip[data-astro-cid-ojgefsux],.entry-meta[data-astro-cid-ojgefsux]{justify-content:flex-start}.board[data-astro-cid-ojgefsux]{grid-template-columns:1fr}.system-strip[data-astro-cid-ojgefsux]{grid-template-columns:repeat(4,minmax(0,1fr))}.visual-frame[data-astro-cid-ojgefsux],.visual-frame[data-astro-cid-ojgefsux] iframe[data-astro-cid-ojgefsux]{min-height:620px;height:620px}}@media(max-width:760px){.system-strip[data-astro-cid-ojgefsux]{grid-template-columns:repeat(2,minmax(0,1fr))}h1[data-astro-cid-ojgefsux]{font-size:clamp(30px,10vw,44px)}.visual-frame[data-astro-cid-ojgefsux],.visual-frame[data-astro-cid-ojgefsux] iframe[data-astro-cid-ojgefsux]{min-height:520px;height:520px}}