/* Shared styles for the Business Plan page and its four phase pages. */
:root {
  --white: #ffffff; --bg-main: #f8fafc; --bg-subtle: #f1f5f9;
  --border-color: #cbd5e1; --text-main: #0f172a; --text-muted: #475569; --text-light: #64748b;
  --accent-blue: #0284c7; --accent-blue-hover: #0369a1; --accent-soft: #e0f2fe;
  --warn: #92400e; --warn-soft: #fef3c7;
  --font-stack: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Oxygen, Ubuntu, Cantarell, "Helvetica Neue", sans-serif;
  --font-mono: ui-monospace, SFMono-Regular, Menlo, Monaco, Consolas, "Liberation Mono", "Courier New", monospace;
  --radius-5: 5px;
  --shadow-warm-md: 0 10px 25px -4px rgba(15, 23, 42, 0.12), 0 4px 10px -2px rgba(15, 23, 42, 0.05);
}
* { box-sizing: border-box; }
body { margin: 0; font-family: var(--font-stack); background: var(--bg-main); color: var(--text-main); line-height: 1.6; }
.bay { max-width: 1140px; margin: 0 auto; padding: 0 1.5rem; }
header { width: 100%; border-bottom: 1px solid var(--border-color); position: sticky; top: 0; background: rgba(255,255,255,0.96); z-index: 50; }
header .bay { display: flex; justify-content: space-between; align-items: center; padding-top: 0.85rem; padding-bottom: 0.85rem; }
@font-face { font-family: "Brand Marker"; src: url("/fonts/PermanentMarker-Regular.ttf") format("truetype"); font-display: swap; }
header a.logo { font-family: "Brand Marker", var(--font-stack); font-size: 1.35rem; color: var(--text-main); text-decoration: none; display: flex; align-items: center; gap: 0.55rem; }
header a.logo img { width: 26px; height: 26px; border-radius: 6px; display: block; }
header a.back-link { font: 700 0.78rem var(--font-mono); text-transform: uppercase; letter-spacing: 0.03em; color: var(--text-muted); text-decoration: none; }
header a.back-link:hover { color: var(--accent-blue); }
.page-section { padding: clamp(2rem, 4vw, 3rem) 0; }
.plan { max-width: 820px; display: flex; flex-direction: column; gap: 2.2rem; }
.page-title-block { border-left: 4px solid var(--accent-blue); padding: 0.2rem 0 0.2rem 1rem; }
.page-title-block h1 { font-size: clamp(1.7rem, 3vw, 2.2rem); margin: 0; font-weight: 800; letter-spacing: -0.02em; }
.page-title-block .tagline { font-family: var(--font-mono); font-size: 0.75rem; font-weight: 700; text-transform: uppercase; letter-spacing: 0.05em; color: var(--accent-blue); margin: 0.2rem 0 0.4rem; }
.page-title-block p { margin: 0; color: var(--text-muted); max-width: 70ch; }
.game-rules { background: var(--white); border: 1px solid var(--border-color); border-radius: var(--radius-5); padding: 0.9rem 1.2rem; }
.game-rules summary { font-weight: 700; cursor: pointer; }
.game-rules ul { margin: 0.7rem 0 0; padding-left: 1.2rem; }
h2, h3 { margin: 0; line-height: 1.25; text-wrap: balance; }
h2 { font-size: 1.35rem; }
h3 { font-size: 1.05rem; }
p { margin: 0; }
a { color: var(--accent-blue); }
.eyebrow { font-family: var(--font-mono); text-transform: uppercase; letter-spacing: 0.05em; font-size: 0.72rem; color: var(--accent-blue); font-weight: 700; }
.note { background: var(--warn-soft); border-left: 4px solid var(--warn); padding: 1rem 1.2rem; border-radius: var(--radius-5); display: flex; flex-direction: column; gap: 0.4rem; }
.note strong { color: var(--warn); }
.phase { display: flex; flex-direction: column; gap: 1rem; }
.phase-head { display: flex; flex-direction: column; gap: 0.2rem; }
.diagram { overflow-x: auto; background: var(--white); border: 1px solid var(--border-color); border-radius: var(--radius-5); padding: 0.8rem; }
.diagram svg { display: block; width: 100%; min-width: 520px; height: auto; }
.diagram text { font-family: var(--font-stack); fill: var(--text-main); }
.diagram .small { fill: var(--text-muted); font-size: 12px; }
.diagram .box { fill: var(--white); stroke: var(--border-color); stroke-width: 1.5; }
.diagram .gov { fill: var(--accent-soft); stroke: var(--accent-blue); stroke-width: 1.5; }
.diagram .arrow { stroke: var(--accent-blue); stroke-width: 1.5; fill: none; }
.diagram .head { fill: var(--accent-blue); }
.progress { display: flex; align-items: center; gap: 0.8rem; font-family: var(--font-mono); font-size: 0.8rem; color: var(--text-muted); }
.bar { flex: 1; height: 8px; background: var(--border-color); border-radius: 4px; overflow: hidden; }
.bar span { display: block; height: 100%; background: var(--accent-blue); width: 0; transition: width .3s; }
ol.steps { list-style: none; margin: 0; padding: 0; display: flex; flex-direction: column; gap: 0.8rem; }
.step { background: var(--white); border: 1px solid var(--border-color); border-radius: var(--radius-5); padding: 1.1rem 1.25rem; display: grid; grid-template-columns: auto 1fr; gap: 0.25rem 1rem; box-shadow: var(--shadow-warm-md); }
.step .num { font-weight: 800; font-size: 1.35rem; color: var(--accent-blue); font-variant-numeric: tabular-nums; line-height: 1.2; min-width: 2ch; }
.step .body { min-width: 0; display: flex; flex-direction: column; gap: 0.6rem; }
.step ul { margin: 0; padding-left: 1.2em; display: flex; flex-direction: column; gap: 0.25rem; }
.step.done { opacity: .6; }
.step.done h3 { text-decoration: line-through; }
.check { display: flex; align-items: center; gap: 0.5rem; font-family: var(--font-mono); font-size: 0.8rem; color: var(--text-muted); cursor: pointer; width: max-content; }
.check input { width: 18px; height: 18px; accent-color: var(--accent-blue); }
.figs { display: grid; grid-template-columns: repeat(auto-fit, minmax(150px, 1fr)); gap: 0.5rem; }
.fig { border: 1px solid var(--border-color); border-radius: var(--radius-5); padding: 0.6rem 0.75rem; display: flex; flex-direction: column; }
.fig b { font-size: 1.2rem; font-variant-numeric: tabular-nums; }
.fig span { font-size: 0.82rem; color: var(--text-muted); }
.tablewrap { overflow-x: auto; }
table { border-collapse: collapse; width: 100%; font-size: 0.92rem; }
th, td { text-align: left; padding: 0.5rem 0.6rem; border-bottom: 1px solid var(--border-color); vertical-align: top; }
th { font-family: var(--font-mono); font-weight: 700; text-transform: uppercase; letter-spacing: 0.04em; font-size: 0.7rem; color: var(--text-muted); }
td.n, th.n { font-variant-numeric: tabular-nums; text-align: right; white-space: nowrap; }
.sources { font-size: 0.88rem; color: var(--text-muted); display: flex; flex-direction: column; gap: 0.5rem; }
.sources ul { margin: 0; padding-left: 1.2em; display: flex; flex-direction: column; gap: 0.25rem; }
footer { border-top: 1px solid var(--border-color); padding: 1.5rem 0; margin-top: 2rem; }
footer .bay { font: 700 0.7rem var(--font-mono); letter-spacing: 0.04em; color: var(--text-light); }
@media (prefers-reduced-motion: reduce) { .bar span { transition: none; } }
@media (max-width: 480px) { .bay { padding: 0 1rem; } .step { padding: 1rem; } }
.phase-docs { font-size: 0.9rem; font-weight: 600; text-decoration: none; margin-top: 0.3rem; }
.phase-docs:hover { text-decoration: underline; }

/* Phase pages: one card per document, with a Word download and the full text
   folded inside so the page stays short until a document is opened. */
.doc-list { display: flex; flex-direction: column; gap: 1rem; }
.doc-card { background: var(--white); border: 1px solid var(--border-color); border-radius: var(--radius-5); padding: 1.1rem 1.25rem; box-shadow: var(--shadow-warm-md); display: flex; flex-direction: column; gap: 0.6rem; }
.doc-card .doc-head { display: flex; flex-wrap: wrap; align-items: baseline; justify-content: space-between; gap: 0.5rem 1rem; }
.doc-card .doc-num { font-family: var(--font-mono); font-size: 0.72rem; font-weight: 700; color: var(--accent-blue); text-transform: uppercase; letter-spacing: 0.05em; }
.doc-card .doc-summary { color: var(--text-muted); }
.doc-actions { display: flex; flex-wrap: wrap; gap: 0.5rem; }
.btn-dl { display: inline-flex; align-items: center; height: 2.25rem; padding: 0 0.9rem; border: 1px solid var(--accent-blue); border-radius: var(--radius-5); color: var(--accent-blue); font: 700 0.75rem var(--font-mono); text-transform: uppercase; letter-spacing: 0.03em; text-decoration: none; background: var(--white); }
.btn-dl:hover { background: var(--accent-soft); }
.doc-card details summary { cursor: pointer; font-weight: 700; }
.doc-body { border-top: 1px solid var(--border-color); margin-top: 0.7rem; padding-top: 0.9rem; display: flex; flex-direction: column; gap: 0.75rem; min-width: 0; }
.doc-body h1 { font-size: 1.3rem; margin: 0.3rem 0 0; }
.doc-body h2 { font-size: 1.1rem; margin: 0.6rem 0 0; }
.doc-body h3 { font-size: 1rem; margin: 0.4rem 0 0; }
.doc-body p, .doc-body li { max-width: 72ch; }
.doc-body ul, .doc-body ol { margin: 0; padding-left: 1.3rem; display: flex; flex-direction: column; gap: 0.25rem; }
.doc-body blockquote { margin: 0; padding: 0.7rem 1rem; border-left: 3px solid var(--accent-blue); background: var(--bg-subtle); }
.doc-body hr { border: 0; border-top: 1px dashed var(--border-color); width: 100%; margin: 0.4rem 0; }
.doc-body table { display: block; overflow-x: auto; }
.phase-nav { display: flex; flex-wrap: wrap; justify-content: space-between; gap: 0.75rem; font-weight: 600; }
.phase-nav a { text-decoration: none; }
.phase-nav a:hover { text-decoration: underline; }
/* Long web addresses in the sources wrap instead of widening the page. */
.doc-card { min-width: 0; }
.doc-body a { overflow-wrap: anywhere; }