/* ============================================================
   Story Kit — shared narrative-page grammar for CG verticals.
   Canonized from giving/global-aid.html (Jul 2026).

   Page contract:
     <body class="story-page">
       <div class="hero">… h1 + .tagline + .scope-note …</div>
       <div class="stat-row">… .stat-card ×3 …</div>
       <div class="narrative">
         <section class="narrative-section" id="…">
           <div class="beat-num">Kicker</div>
           <h2>Declarative claim</h2>
           <p>… <span class="highlight">…</span> <span class="gold">…</span></p>
           <div class="section-chart" data-alt="…">
             <div class="sc-title">…</div>
             <div class="sc-sub">…</div>
             <div class="sc-canvas"><canvas></canvas></div>
             <div class="sc-foot">source + caveats</div>
           </div>
         </section>
       </div>
       <div class="cta-box">…</div>
       <nav class="chapter-strip">…</nav>
   Requires shared.css (brand tokens) loaded first.
   ============================================================ */

.story-page { font-family: var(--font-body, 'Newsreader', Georgia, serif); min-height: 100vh; line-height: 1.7; }
.story-page { scroll-behavior: smooth; }

/* ---- Hero ---- */
.story-page .hero { text-align: center; padding: 52px 20px 24px; border-bottom: 1px solid rgba(255,255,255,0.15); }
.story-page .hero h1 { font-size: clamp(2rem, 5vw, 3.4rem); color: #fff; margin-bottom: 10px; font-weight: 700; }
.story-page .hero .tagline { font-size: clamp(1.05rem, 2.4vw, 1.4rem); color: #b8c0cc; max-width: 700px; margin: 0 auto; }
.story-page .hero .tagline em { color: var(--brand-accent); font-style: normal; }
.story-page .hero .scope-note { font-family: var(--font-ui); font-size: 0.82rem; color: var(--brand-muted); max-width: 620px; margin: 14px auto 0; line-height: 1.5; }
.story-page .hero .scope-note a { color: var(--brand-accent); text-decoration: none; }
.story-page .hero .scope-note a:hover { text-decoration: underline; }

/* ---- Stat tiles ---- */
.stat-row { display: grid; grid-template-columns: repeat(3, 1fr); gap: 16px; max-width: 860px; margin: 24px auto 0; padding: 0 20px; }
.stat-card { background: rgba(255,255,255,0.04); border: 1px solid rgba(var(--brand-accent-rgb), 0.2); border-radius: 12px; padding: 18px 16px; text-align: center; }
.stat-number { font-family: var(--font-ui); font-size: 1.9rem; font-weight: 700; color: var(--brand-accent); line-height: 1.1; }
.stat-label { font-family: var(--font-ui); font-size: 0.76rem; color: var(--brand-muted); margin-top: 6px; line-height: 1.4; }

/* ---- Narrative flow ---- */
.narrative { max-width: 760px; margin: 0 auto; padding: 0 20px; }
.narrative-section { padding: 34px 0 20px; border-bottom: 1px solid rgba(255,255,255,0.1); scroll-margin-top: 90px; }
.narrative-section:last-of-type { border-bottom: none; }
.beat-num { font-family: var(--font-ui); font-size: 0.7rem; font-weight: 700; letter-spacing: 1.5px; text-transform: uppercase; color: rgba(var(--brand-accent-rgb), 0.7); margin-bottom: 6px; }
.narrative-section h2 { font-size: 1.55rem; color: var(--brand-accent); margin-bottom: 12px; font-weight: 700; }
.narrative-section p { font-size: 1.06rem; color: rgba(255,255,255,0.78); margin-bottom: 14px; line-height: 1.75; }
.narrative-section p a { color: var(--brand-accent); }
.highlight { color: #fff; font-weight: 500; }
.gold { color: var(--brand-accent); }

.callout-box { background: rgba(var(--brand-accent-rgb), 0.06); border-left: 3px solid var(--brand-accent); padding: 16px 20px; border-radius: 0 8px 8px 0; margin: 20px 0; font-style: italic; color: #ccc; font-size: 1rem; line-height: 1.65; }
.callout-box a { color: var(--brand-accent); }

/* ---- Chart card ---- */
.section-chart { position: relative; margin: 20px 0 4px; background: rgba(255,255,255,0.025); border: 1px solid rgba(255,255,255,0.08); border-radius: 12px; padding: 16px 18px 12px; }
.sc-title { font-family: var(--font-ui); font-size: 0.95rem; font-weight: 700; color: #fff; margin-bottom: 2px; padding-right: 90px; }
/* Interactive cards carry up to 3 toolbar buttons (Explorer/Data/Alt) — clear them */
.section-chart:has(.sc-canvas) .sc-title { padding-right: 230px; }
.sc-sub { font-family: var(--font-ui); font-size: 0.78rem; color: var(--brand-muted); margin-bottom: 12px; }
.sc-canvas { position: relative; height: 340px; }
.sc-foot { font-family: var(--font-ui); font-size: 0.7rem; color: rgba(255,255,255,0.55); margin-top: 10px; line-height: 1.45; }
.sc-foot a { color: var(--brand-accent); text-decoration: none; }
.sc-foot a:hover { text-decoration: underline; }

/* Chart toolbar (top-right of card): reset-zoom appears after zoom/pan;
   data-table toggle always available on interactive charts. */
.sc-tools { position: absolute; top: 12px; right: 14px; display: flex; gap: 6px; z-index: 3; }
.sc-btn { font-family: var(--font-ui); font-size: 0.68rem; font-weight: 600; padding: 3px 10px; border-radius: 6px; border: 1px solid rgba(255,255,255,0.18); background: transparent; color: var(--brand-muted); cursor: pointer; transition: color 0.15s, border-color 0.15s; line-height: 1.5; }
.sc-btn:hover { border-color: var(--brand-accent); color: var(--brand-accent); }
.sc-btn[hidden] { display: none; }
.sc-tools .copy-alt-btn { position: static; top: auto; right: auto; }
.sc-hint { font-family: var(--font-ui); font-size: 0.66rem; color: rgba(255,255,255,0.45); margin-top: 6px; }

/* Generated table view (accessibility / no-hover fallback) */
.sc-data { margin-top: 10px; font-family: var(--font-ui); overflow-x: auto; }
.sc-data table { border-collapse: collapse; width: 100%; font-size: 0.72rem; }
.sc-data th, .sc-data td { padding: 4px 10px; text-align: right; border-bottom: 1px solid rgba(255,255,255,0.08); color: rgba(255,255,255,0.7); white-space: nowrap; }
.sc-data th:first-child, .sc-data td:first-child { text-align: left; }
.sc-data thead th { color: #fff; font-weight: 600; border-bottom-color: rgba(255,255,255,0.2); }

/* ---- Hand-rolled SVG charts (sankey, dumbbell, bars) ---- */
.sankey-wrap { width: 100%; overflow-x: auto; }
.sankey-wrap svg { width: 100%; height: auto; min-width: 560px; }
.sk-link { fill: none; opacity: 0.42; transition: opacity 0.2s; }
.sk-link:hover { opacity: 0.8; }
.sk-node { rx: 2.5; ry: 2.5; }
.sk-label { font-family: var(--font-ui); fill: rgba(255,255,255,0.82); }
.sk-amount { font-family: var(--font-ui); fill: rgba(255,255,255,0.45); }
.sk-col-header { font-family: var(--font-ui); font-size: 10px; font-weight: 700; letter-spacing: 1px; text-transform: uppercase; fill: rgba(255,255,255,0.45); }

/* Series-color chips used above mixed-type charts */
.type-chips { display: flex; gap: 14px; font-family: var(--font-ui); font-size: 0.72rem; color: var(--brand-muted); margin-bottom: 8px; flex-wrap: wrap; }
.type-chips .chip::before { content: ''; display: inline-block; width: 9px; height: 9px; border-radius: 2px; margin-right: 5px; background: var(--chip-c); }

/* ---- CTA + chapter navigation ---- */
.cta-box { max-width: 600px; margin: 32px auto 20px; padding: 26px 30px; border: 1px solid rgba(var(--brand-accent-rgb), 0.3); border-radius: 14px; background: rgba(var(--brand-accent-rgb), 0.05); text-align: center; font-family: var(--font-ui); }
.cta-box h3 { font-size: 1.1rem; color: var(--brand-accent); margin-bottom: 10px; font-weight: 600; }
.cta-box p { font-size: 0.9rem; color: var(--brand-muted); margin-bottom: 18px; line-height: 1.5; }
.cta-links { display: flex; gap: 12px; justify-content: center; flex-wrap: wrap; }
.cta-btn { display: inline-block; padding: 10px 22px; border-radius: 8px; background: var(--brand-accent); color: #06231f; font-size: 0.86rem; font-weight: 600; text-decoration: none; transition: opacity 0.2s, transform 0.2s; }
.cta-btn:hover { opacity: 0.85; transform: translateY(-1px); }
.cta-btn-secondary { background: transparent; border: 1px solid rgba(var(--brand-accent-rgb), 0.4); color: var(--brand-accent); }

/* Prev/next chapter strip — the giving narrative reads as chapters */
.chapter-strip { max-width: 760px; margin: 0 auto 48px; padding: 0 20px; display: flex; justify-content: space-between; gap: 12px; font-family: var(--font-ui); }
.chapter-link { flex: 0 1 46%; padding: 12px 16px; border: 1px solid rgba(255,255,255,0.12); border-radius: 10px; text-decoration: none; transition: border-color 0.15s, background 0.15s; }
.chapter-link:hover { border-color: rgba(var(--brand-accent-rgb), 0.5); background: rgba(var(--brand-accent-rgb), 0.04); }
.chapter-link.next { margin-left: auto; text-align: right; }
.chapter-link .ch-dir { display: block; font-size: 0.64rem; font-weight: 700; letter-spacing: 1.2px; text-transform: uppercase; color: var(--brand-muted); margin-bottom: 3px; }
.chapter-link .ch-title { font-size: 0.88rem; font-weight: 600; color: var(--brand-accent); }

/* ---- Light theme ---- */
[data-theme="light"] .story-page .hero { border-bottom-color: var(--brand-border); }
[data-theme="light"] .story-page .hero h1 { color: #111; }
[data-theme="light"] .story-page .hero .tagline { color: #666; }
[data-theme="light"] .stat-card { background: #fff; }
[data-theme="light"] .narrative-section { border-bottom-color: var(--brand-border); }
[data-theme="light"] .narrative-section p { color: #374151; }
[data-theme="light"] .highlight { color: #111; }
[data-theme="light"] .callout-box { color: #374151; }
[data-theme="light"] .section-chart { background: #fff; border-color: var(--brand-border); }
[data-theme="light"] .sc-title { color: #111; }
[data-theme="light"] .sc-foot { color: #999; }
[data-theme="light"] .sc-btn { border-color: rgba(0,0,0,0.18); color: #777; }
[data-theme="light"] .sc-btn:hover { border-color: var(--brand-accent); color: var(--brand-accent); }
[data-theme="light"] .sc-hint { color: rgba(0,0,0,0.32); }
[data-theme="light"] .sc-data th, [data-theme="light"] .sc-data td { color: #4b5563; border-bottom-color: rgba(0,0,0,0.08); }
[data-theme="light"] .sc-data thead th { color: #111; border-bottom-color: rgba(0,0,0,0.2); }
[data-theme="light"] .sk-label { fill: #333; }
[data-theme="light"] .sk-amount { fill: #999; }
[data-theme="light"] .sk-col-header { fill: #999; }
[data-theme="light"] .chapter-link { border-color: rgba(0,0,0,0.12); }
[data-theme="light"] .cta-btn { color: #fff; }
[data-theme="light"] .cta-btn-secondary { color: var(--brand-accent); }

@media (max-width: 768px) {
    .stat-row { grid-template-columns: 1fr; gap: 10px; }
    .cta-links { flex-direction: column; align-items: center; }
    .chapter-strip { flex-direction: column; }
    .chapter-link, .chapter-link.next { flex-basis: auto; margin-left: 0; }
    .sc-title { padding-right: 0; }
    .sc-tools { position: static; justify-content: flex-end; margin-bottom: 6px; }
}
