/* Series charts, map, diagrams, callouts, hero, summary, dashboard, interaction */
.chart .c-grid { stroke: var(--border); stroke-width: 1; }
.chart .c-line { fill: none; stroke-width: 2.25; stroke-linejoin: round; stroke-linecap: round; }
.chart .c-dashed { stroke-dasharray: 5 5; }
.chart .c-mark { stroke: var(--bg); stroke-width: 2; }
.chart .s1 { stroke: var(--series-1); fill: var(--series-1); }
.chart .s2 { stroke: var(--series-2); fill: var(--series-2); }
.chart .s3 { stroke: var(--series-3); fill: var(--series-3); }
.chart .c-line.s1, .chart .c-line.s2, .chart .c-line.s3 { fill: none; }
.chart text.c-label.s1, .chart text.c-label.s2, .chart text.c-label.s3 { stroke: none; fill: var(--ink); }
.chart .c-axis-title { fill: var(--ink-soft); }
.chart .c-pt { fill: var(--muted); stroke: var(--bg); stroke-width: 1.5; opacity: 0.85; }
.chart .c-pt-rax { fill: var(--accent); opacity: 1; }
.chart .c-ptlabel { font-size: 11px; fill: var(--ink-soft); }
.chart .c-ptlabel-rax { fill: var(--accent); font-weight: 500; }
.chart .c-track-line { stroke: var(--border-soft); stroke-width: 1; }
.chart .c-price { fill: var(--series-1); stroke: var(--bg); stroke-width: 1.5; }
.chart .c-price-rax { fill: var(--accent); }
:root { --series-2: #eb6834; --series-3: #1baf7a; }
@media (prefers-color-scheme: dark) { :root:not([data-theme="light"]) { --series-2: #d95926; --series-3: #199e70; } }
:root[data-theme="dark"] { --series-2: #d95926; --series-3: #199e70; }
.legend-row { display: flex; flex-wrap: wrap; gap: 0.4rem 1rem; margin-top: 0.4rem; font-size: 0.8125rem; color: var(--ink-soft); }
.lg { display: inline-flex; align-items: center; gap: 0.4rem; }
.lg-swatch { width: 14px; height: 3px; background: var(--series-1); }
.lg-swatch.s2 { background: var(--series-2); } .lg-swatch.s3 { background: var(--series-3); }
.lg-dot, .lg-sq, .lg-tri, .lg-dia { width: 10px; height: 10px; background: var(--muted); display: inline-block; }
.lg-dot { border-radius: 50%; } .lg-dot.lg-rax { background: var(--accent); }
.lg-tri { clip-path: polygon(50% 0, 100% 100%, 0 100%); } .lg-dia { clip-path: polygon(50% 0, 100% 50%, 50% 100%, 0 50%); }
[data-tip] { cursor: default; }
.tip { position: fixed; z-index: 50; max-width: 280px; padding: 0.4rem 0.6rem; background: var(--ink); color: var(--bg); font-size: 0.8rem; line-height: 1.35; border-radius: 6px; pointer-events: none; opacity: 0; transition: opacity 0.12s; }
.tip.is-on { opacity: 1; }

/* timeline */
.tl { list-style: none; margin: 0.5rem 0 0; padding: 0; border-left: 2px solid var(--border); }
.tl-item { position: relative; display: grid; grid-template-columns: 5.5rem 1fr; gap: 0.5rem; padding: 0.5rem 0 0.7rem 1rem; }
.tl-mark { position: absolute; left: -7px; top: 0.85rem; width: 12px; height: 12px; border-radius: 50%; background: var(--bg); border: 3px solid var(--muted); }
.tl-regulation .tl-mark { border-color: var(--series-1); } .tl-scheme .tl-mark { border-color: var(--series-3); }
.tl-incident .tl-mark { border-color: var(--ev-unknown); } .tl-market .tl-mark { border-color: var(--series-2); } .tl-rax .tl-mark { border-color: var(--accent); }
.tl-date { color: var(--muted); font-size: 0.8125rem; padding-top: 0.1rem; }
.tl-type { display: block; font-family: var(--font-mono); font-size: 0.68rem; letter-spacing: 0.06em; text-transform: uppercase; color: var(--muted); }
.tl-note { font-size: 0.9rem; color: var(--ink-soft); }
@media (max-width: 480px) { .tl-item { grid-template-columns: 1fr; gap: 0.1rem; } }

/* map */
.map-wrap { display: grid; grid-template-columns: 1fr; gap: 1rem; }
@media (min-width: 768px) { .map-wrap { grid-template-columns: minmax(0, 460px) 1fr; align-items: start; } }
.tile-fill { stroke: var(--bg); stroke-width: 2; }
.tile-empty .tile-fill { fill: var(--track); }
.tile-code { font-family: var(--font-mono); font-size: 13px; fill: var(--ink); }
.tile-code-light { fill: #fff; }
.tile-hq { fill: var(--accent); stroke: var(--bg); stroke-width: 1.5; }
.geo-rank { margin: 0; padding-left: 1.25em; font-size: 0.9375rem; }
.geo-rank li { margin-bottom: 0.35rem; }

/* diagrams */
.diagram { margin: 1.25rem 0 1.75rem; }
.diagram-title { font-family: var(--font-display); font-size: 1.15rem; margin-bottom: 0.6rem; }
.chain { list-style: none; margin: 0; padding: 0; display: grid; grid-template-columns: 1fr; gap: 0.5rem; counter-reset: stage; }
.chain-stage { position: relative; padding: 0.7rem 0.85rem 0.7rem 2.4rem; border: 1px solid var(--border); border-radius: 8px; background: var(--surface); }
.chain-rax { border-color: var(--accent); }
.chain-n { position: absolute; left: 0.8rem; top: 0.75rem; color: var(--accent); font-size: 0.8rem; }
.chain-who { font-size: 0.9rem; color: var(--ink-soft); }
@media (min-width: 900px) { .chain { grid-template-columns: repeat(auto-fit, minmax(150px, 1fr)); } .chain-stage { padding-top: 2rem; } .chain-n { top: 0.6rem; } }
.layers { display: grid; grid-template-columns: 1fr; gap: 0.75rem; }
.layer { position: relative; border: 1px solid var(--border); border-radius: 8px; padding: 0.7rem 0.85rem; background: var(--surface); }
.layer-title { font-family: var(--font-mono); font-size: 0.7rem; letter-spacing: 0.06em; text-transform: uppercase; color: var(--muted); margin-bottom: 0.4rem; }
.layer-nodes { list-style: none; margin: 0; padding: 0; display: flex; flex-direction: column; gap: 0.3rem; }
.node { font-size: 0.9rem; padding: 0.3rem 0.55rem; border-radius: 6px; background: var(--bg-subtle); }
.node-rax { background: var(--accent-soft); border: 1px solid var(--accent); }
.layer-arrow { position: absolute; right: 0.5rem; bottom: -1.05rem; color: var(--muted); font-size: 1.1rem; transform: rotate(90deg); }
@media (min-width: 900px) { .layers { grid-template-columns: repeat(var(--cols), minmax(0, 1fr)); gap: 1.6rem; } .layer-arrow { right: -1.35rem; top: 50%; bottom: auto; transform: translateY(-50%); } }
.roles { display: grid; grid-template-columns: 1fr; gap: 0; border-top: 1px solid var(--border); }
.role { padding: 0.7rem 0; border-bottom: 1px solid var(--border-soft); }
.role-name { font-weight: 600; }
.role-who { color: var(--ink-soft); font-size: 0.9375rem; }
.role-line { font-size: 0.9rem; margin-top: 0.25rem; }
.role-line .eyebrow { display: inline; margin-right: 0.5rem; }
@media (min-width: 768px) { .roles { grid-template-columns: 1fr 1fr; column-gap: 2rem; } }

/* callouts and quotes */
.callout { margin: 1.25rem 0; padding: 0.9rem 1rem; border-radius: 8px; background: var(--bg-subtle); border-left: 3px solid var(--accent); }
.callout-k { font-family: var(--font-mono); font-size: 0.7rem; letter-spacing: 0.08em; text-transform: uppercase; color: var(--accent); margin-bottom: 0.35rem; }
.callout ul { margin: 0; padding-left: 1.1em; }
.callout p:last-child { margin-bottom: 0; }
.sowhat { border-left-color: var(--series-1); } .sowhat .callout-k { color: var(--series-1); }
.bignum { display: flex; flex-wrap: wrap; align-items: baseline; gap: 0.5rem 1rem; border-left-color: var(--ink); }
.bignum-v { font-size: clamp(1.8rem, 6vw, 2.6rem); line-height: 1; }
.bignum-l { color: var(--ink-soft); }
.pull { margin: 1.25rem 0; padding: 0.4rem 0 0.4rem 1.1rem; border-left: 3px solid var(--accent); font-family: var(--font-display); font-size: 1.25rem; line-height: 1.35; font-style: italic; }
.pull footer { font-family: var(--font-body); font-style: normal; font-size: 0.8125rem; color: var(--muted); margin-top: 0.4rem; }
.quotes { display: grid; grid-template-columns: 1fr; gap: 0.5rem 1.5rem; }
@media (min-width: 900px) { .quotes { grid-template-columns: 1fr 1fr; } }
.pull-grid { font-size: 1.05rem; }
.quote-theme { display: inline-block; margin-left: 0.5rem; font-family: var(--font-mono); font-size: 0.7rem; color: var(--ink-soft); }
.quote-themes { display: flex; flex-wrap: wrap; gap: 0.4rem; align-items: center; margin: 0.5rem 0 1rem; }
.quote-themes .eyebrow { margin: 0 0.25rem 0 0; }
.fig-src { font-family: var(--font-mono); font-size: 0.72rem; margin-left: 0.4rem; }
.fig-src .ev-src { border-left: 0; padding-left: 0.3rem; }

/* hero + glance */
.hero { margin: 0 calc(-1 * var(--gutter)); position: relative; aspect-ratio: 16 / 7; max-height: 46vh; overflow: hidden; background: var(--bg-subtle); }
.hero img { width: 100%; height: 100%; object-fit: cover; display: block; }
.hero-credit { position: absolute; right: var(--gutter); bottom: 0.4rem; font-family: var(--font-mono); font-size: 0.68rem; color: #fff; text-shadow: 0 1px 2px rgba(0,0,0,0.6); }
.hero-compact { aspect-ratio: 16 / 4; max-height: 24vh; }
@media (min-width: 1024px) { .hero { margin: 0; border-radius: 10px; } .hero-credit { right: 0.75rem; } }
.glance { padding: 1.25rem 0; border-bottom: 1px solid var(--border); }
.glance-list { margin: 0; padding-left: 1.25em; max-width: var(--measure); }
.glance-list li { margin-bottom: 0.45rem; }
ol.plain { padding-left: 1.2em; margin: 0; } ol.plain li { margin-bottom: 0.5rem; }

/* summary page */
.summary { max-width: 1160px; margin-inline: auto; }
.summary-grid { display: grid; grid-template-columns: 1fr; gap: 1.5rem; padding-block: 1.5rem; }
.summary-block { min-width: 0; }
.glance-list li, .summary-block li { overflow-wrap: anywhere; }
.summary-block .chart { margin-top: 0.25rem; }
@media (min-width: 900px) { .summary-grid { grid-template-columns: 1fr 1fr; } .summary-wide { grid-column: 1 / -1; } }

/* dashboard compare */
.compare { margin-top: 2.5rem; }
.compare-title { font-size: 1.6rem; margin-bottom: 0.75rem; }
.mini-bars { display: flex; gap: 3px; align-items: flex-end; height: 18px; }
.mini-bar { display: inline-block; width: 12px; height: 100%; background: var(--track); border-radius: 2px; position: relative; overflow: hidden; }
.mini-bar span { position: absolute; left: 0; bottom: 0; height: 100%; background: var(--series-1); display: block; }

/* table tools and profiles */
.table-tools { display: flex; flex-wrap: wrap; gap: 0.5rem 1rem; align-items: center; margin: 0.75rem 0 0.25rem; }
.table-tools input { font: inherit; font-size: 0.9rem; padding: 0.45rem 0.7rem; border: 1px solid var(--border); border-radius: 6px; background: var(--surface); color: var(--ink); min-width: 200px; min-height: 40px; }
.table-tools input:focus-visible { outline: none; border-color: var(--accent); box-shadow: 0 0 0 1px var(--accent); }
.type-filters { display: flex; flex-wrap: wrap; gap: 0.3rem; }
.chip-btn { cursor: pointer; background: transparent; min-height: 32px; }
.chip-btn.is-on { border-color: var(--ink); color: var(--ink); }
table[data-sortable] thead th { cursor: pointer; user-select: none; }
table[data-sortable] thead th[aria-sort="ascending"]::after { content: ' ↑'; } table[data-sortable] thead th[aria-sort="descending"]::after { content: ' ↓'; }
tr.is-hidden { display: none; }
.row-rax td { background: var(--accent-soft); }
details.profile { padding: 0.6rem 0; }
details.profile summary { list-style: none; cursor: pointer; display: flex; flex-wrap: wrap; align-items: baseline; gap: 0.35rem 0.6rem; min-height: 32px; }
details.profile summary::-webkit-details-marker { display: none; }
details.profile summary::before { content: '+'; font-family: var(--font-mono); color: var(--muted); width: 1rem; }
details.profile[open] summary::before { content: '−'; }
.profile-body { padding: 0.4rem 0 0 1rem; }

/* growth small multiples */
.growth-grid { display: grid; grid-template-columns: 1fr; gap: 1rem 1.5rem; }
@media (min-width: 768px) { .growth-n2 { grid-template-columns: 1fr 1fr; } .growth-n3 { grid-template-columns: 1fr 1fr 1fr; } }
.growth-n1 .growth-panel { max-width: 560px; }
.growth-panel svg { display: block; overflow: visible; }
.gp-head { display: flex; flex-wrap: wrap; justify-content: space-between; gap: 0.25rem 0.75rem; align-items: baseline; font-size: 0.875rem; }
.gp-name { font-weight: 600; }
.gp-val { font-size: 0.875rem; }
.gp-sub { margin-bottom: 0.25rem; }
.chart .c-area { fill: var(--series-1); opacity: 0.08; stroke: none; }
.chart .c-base { stroke: var(--ink-soft); stroke-width: 1; }
.chart .c-hit { fill: transparent; stroke: none; }
.chart-growth text { font-size: 11px; }

/* positioning map */
.pos-wrap { display: grid; grid-template-columns: 1fr; gap: 1rem 2rem; align-items: start; }
@media (min-width: 900px) { .pos-wrap { grid-template-columns: minmax(0, 520px) 1fr; } }
.chart-pos svg { display: block; max-width: 560px; }
.chart-pos text { font-size: 10px; }
.chart .c-frame { fill: none; stroke: var(--border); }
.chart .c-pt { stroke-width: 1.5; }
.chart .c-pt-direct { fill: var(--ink-soft); stroke: var(--bg); }
.chart .c-pt-indirect, .chart .c-pt-substitute, .chart .c-pt-partner-competitor { fill: var(--bg); stroke: var(--ink-soft); }
.chart .c-pt-rax { fill: var(--accent); stroke: var(--bg); }
.chart .c-ptnum { font-family: var(--font-mono); font-size: 8.5px; font-weight: 500; fill: var(--bg); pointer-events: none; }
.chart .c-ptnum-indirect, .chart .c-ptnum-substitute, .chart .c-ptnum-partner-competitor { fill: var(--ink); }
.chart .c-ptlabel-rax { font-size: 11px; font-weight: 600; fill: var(--accent); }
.pos-key { list-style: none; margin: 0; padding: 0; columns: 1; column-gap: 1.5rem; font-size: 0.875rem; }
@media (min-width: 600px) { .pos-key { columns: 2; } }
.pos-key li { display: flex; align-items: baseline; gap: 0.5rem; break-inside: avoid; padding: 0.2rem 0; margin: 0; }
.pos-n { flex: none; display: inline-grid; place-items: center; width: 1.35rem; height: 1.35rem; border-radius: 50%; font-size: 0.68rem; background: var(--ink-soft); color: var(--bg); }
.pos-n-indirect, .pos-n-substitute, .pos-n-partner-competitor { background: var(--bg); color: var(--ink); box-shadow: inset 0 0 0 1.5px var(--ink-soft); }
.pos-name { flex: 1; min-width: 0; }
.pos-type { flex: none; }
.lg-ring { background: var(--bg) !important; box-shadow: inset 0 0 0 1.5px var(--ink-soft); }
.lg-dot:not(.lg-rax):not(.lg-ring) { background: var(--ink-soft); }
.lg-bar { width: 16px; height: 4px; background: var(--track); display: inline-block; border-radius: 2px; }

/* price ladder */
.pl { position: relative; padding-bottom: 1.6rem; }
.pl-row { display: grid; grid-template-columns: 1fr; gap: 0.2rem; padding: 0.45rem 0; border-bottom: 1px solid var(--border-soft); }
@media (min-width: 768px) { .pl-row { grid-template-columns: 14rem 1fr; gap: 1rem; align-items: center; } .pl-axis { margin-left: 15rem; } }
.pl-label { display: flex; flex-direction: column; font-size: 0.875rem; line-height: 1.3; min-width: 0; }
.pl-track { position: relative; height: calc(14px + (var(--lanes) - 1) * 10px); min-height: 14px; }
.pl-track::before { content: ''; position: absolute; left: 0; right: 0; top: 7px; height: 1px; background: var(--border); }
.pl-range { position: absolute; top: 4px; height: 6px; background: var(--track); border-radius: 3px; }
.pl-dot { position: absolute; top: calc(7px + var(--lane) * 10px); width: 9px; height: 9px; margin: -4.5px 0 0 -4.5px; border-radius: 50%; background: var(--series-1); box-shadow: 0 0 0 1.5px var(--bg); }
.pl-rax { background: var(--accent); width: 12px; height: 12px; margin: -6px 0 0 -6px; z-index: 2; }
.pl-axis { position: relative; height: 1.4rem; margin-top: 0.3rem; font-family: var(--font-mono); font-size: 0.7rem; color: var(--muted); }
.pl-axis span { position: absolute; transform: translateX(-50%); white-space: nowrap; }
.pl-axis span:first-child { transform: none; }
.pl-axis span:last-child { transform: translateX(-100%); }
.lg-blue { background: var(--series-1) !important; }