/* Learn pages (lane V6, v2.0 Glass + Engineering): /learn/, /learn/trailing-vs-eod-drawdown/, /dictionary/, /learn/ict/.
   v2 kit classes (bp-*) come from components.css. Dark is primary; light is blueprint on paper. */

:is(.lh, .lg, .dh, .ih) { overflow-x: clip; }
:is(.lh, .lg, .dh, .ih) ol, :is(.lh, .lg, .dh, .ih) ul { list-style: none; margin: 0; padding: 0; }
:is(.lh, .lg, .dh, .ih) .breadcrumb { margin-bottom: 28px; }
:is(.lh-hero, .lg-hero, .dh-hero, .ih-hero) {
  display: grid; gap: clamp(28px, 4vw, 56px); align-items: center;
  padding-block: clamp(28px, 4vw, 56px) clamp(36px, 4.5vw, 64px);
}
:is(.lh-hero, .lg-hero, .dh-hero, .ih-hero) > div:first-child { display: grid; gap: 22px; justify-items: start; min-width: 0; }
@media (min-width: 1080px) {
  .lh-hero, .ih-hero { grid-template-columns: minmax(0, 0.9fr) minmax(0, 1.1fr); }
  .lg-hero { grid-template-columns: minmax(0, 1.15fr) minmax(0, 0.85fr); align-items: end; }
  .dh-hero { grid-template-columns: minmax(0, 1fr) minmax(0, 0.9fr); }
}
.lg-meta { display: flex; flex-wrap: wrap; gap: 0; margin: 4px 0 0; padding-top: 16px; border-top: 1px solid var(--draft-2); }
.lg-meta > div { padding-right: 22px; margin-right: 22px; border-right: 1px solid var(--draft-2); }
.lg-meta > div:last-child { border-right: 0; margin-right: 0; padding-right: 0; }
.lg-meta dt { font-family: var(--font-mono); font-size: 10.5px; letter-spacing: 0.18em; text-transform: uppercase; color: var(--ink-3); }
.lg-meta dd { margin: 6px 0 0; font-family: var(--font-mono); font-size: 14px; color: var(--ink); }
.lx-list { display: grid; width: 100%; }
.lx-list li { position: relative; padding: 12px 0 12px 28px; border-bottom: 1px solid var(--draft-2); color: var(--ink-2); line-height: 1.55; }
.lx-list li::before { content: ""; position: absolute; left: 4px; top: 21px; width: 10px; height: 1px; background: var(--indigo); }
.lp-empty { padding: 24px 0; color: var(--ink-3); }
:is(.lh, .lg, .dh, .ih) .quick-answer { background: var(--glass); border: 1px solid var(--glass-edge); box-shadow: inset 1px 1px 0 var(--glass-hi), var(--glass-shadow); border-radius: 14px; -webkit-backdrop-filter: blur(14px); backdrop-filter: blur(14px); }
:is(.lh, .lg, .dh, .ih) .quick-answer__label .eyebrow { font-family: var(--font-mono); font-size: 11px; letter-spacing: 0.2em; text-transform: uppercase; color: var(--indigo-ink); }
:is(.lh, .lg, .dh, .ih) .quick-answer__text { color: var(--ink); font-size: 16px; }

/* ================================================================== /learn/ hub */
.lh-search { display: grid; gap: 8px; width: min(100%, 460px); margin-top: 4px; }
.lh-search__box { display: flex; align-items: center; gap: 10px; height: 52px; padding: 0 16px; border: 1px solid var(--glass-edge); border-radius: 6px; background: var(--glass); box-shadow: inset 1px 1px 0 var(--glass-hi); }
.lh-search__box:focus-within { box-shadow: var(--glass-glow); border-color: transparent; }
.lh-search__box .icon { width: 18px; height: 18px; color: var(--ink-3); flex: none; }
.lh-search__in { flex: 1; min-width: 0; height: 100%; border: 0; background: none; color: var(--ink); font: inherit; font-size: 16px; outline: none; }
.lh-search__in::placeholder { color: var(--ink-3); }
.lh-search__count { margin: 0; min-height: 1em; font-family: var(--font-mono); font-size: 12px; color: var(--ink-3); }

.lh-fig { display: grid; gap: 10px; padding: clamp(20px, 2.4vw, 30px); color: inherit; text-decoration: none; min-width: 0; }
.lh-fig:focus-visible { outline: 2px solid var(--focus); outline-offset: 3px; }
.lh-fig__head { display: flex; justify-content: space-between; align-items: center; gap: 12px; }
.lh-fig__go { display: inline-flex; align-items: center; gap: 8px; font-family: var(--font-mono); font-size: 11px; letter-spacing: 0.16em; text-transform: uppercase; color: var(--indigo-ink); }
.lh-fig__t { margin-top: 8px; font-size: clamp(26px, 2vw + 10px, 36px); font-weight: 650; letter-spacing: -0.035em; line-height: 1.05; color: var(--ink); }
.lh-fig__x { max-width: 52ch; color: var(--ink-2); line-height: 1.5; }
.lh-fig__rows { display: grid; gap: 0; margin: 10px 0 6px; border-top: 1px solid var(--draft-2); }
.lh-fig__row { display: grid; grid-template-columns: minmax(0, 0.9fr) minmax(0, 1.1fr) minmax(0, 0.7fr); gap: 18px; align-items: center; padding: 12px 0; border-bottom: 1px solid var(--draft-2); }
.lh-fig__lab { display: grid; gap: 3px; }
.lh-fig__ref { font-family: var(--font-mono); font-size: 10.5px; color: var(--indigo-ink); letter-spacing: 0.1em; }
.lh-fig__nm { font-weight: 550; color: var(--ink); }
.lh-fig__s { font-size: 13px; color: var(--ink-3); }
.lh-fig__n { display: grid; gap: 2px; justify-items: end; text-align: right; }
.lh-fig__num { font-family: var(--font-mono); font-size: 30px; line-height: 1; color: var(--ink); }
.lh-fig__of { font-size: 12px; color: var(--ink-3); }
.lh-fig .bp-dd { max-height: 72px; }

.lh-nav { display: flex; gap: 0; overflow-x: auto; scrollbar-width: none; border-block: 1px solid var(--draft-2); margin-bottom: 36px; }
.lh-nav::-webkit-scrollbar { display: none; }
.lh-nav__a { display: inline-flex; align-items: center; gap: 10px; height: 52px; padding: 0 20px 0 0; margin-right: 20px; white-space: nowrap; color: var(--ink-2); text-decoration: none; border-right: 1px solid var(--draft-2); }
.lh-nav__a:last-child { border-right: 0; }
.lh-nav__a span { font-family: var(--font-mono); font-size: 11px; color: var(--indigo-ink); }
.lh-nav__a:hover { color: var(--ink); }

.lh-paths { display: grid; gap: 22px; grid-template-columns: repeat(auto-fit, minmax(min(560px, 100%), 1fr)); }
.lp { padding: clamp(18px, 2.2vw, 28px); scroll-margin-top: calc(var(--header-h) + 20px); }
.lp[hidden] { display: none; }
.lp__head { display: flex; gap: 18px; align-items: flex-start; padding-bottom: 18px; border-bottom: 1px solid var(--draft-2); }
.lp__head .bp-icon { flex: none; margin: -6px 0 0 -6px; }
.lp__ref { margin: 0 0 6px; font-family: var(--font-mono); font-size: 11px; letter-spacing: 0.16em; color: var(--indigo-ink); }
.lp__ref span { margin-left: 10px; color: var(--ink-3); letter-spacing: 0.06em; }
.lp__lede { margin: 8px 0 0; color: var(--ink-2); line-height: 1.5; }
.lp-item[hidden] { display: none; }
.lp-row { display: grid; grid-template-columns: 30px minmax(0, 1fr) auto 18px; gap: 14px; align-items: center; padding: 14px 4px; border-bottom: 1px solid var(--draft-2); color: inherit; text-decoration: none; transition: background-color 0.2s; }
.lp__list li:last-child .lp-row { border-bottom: 0; }
a.lp-row:hover, a.lp-row:focus-visible { background: color-mix(in srgb, var(--indigo) 10%, transparent); }
a.lp-row:focus-visible { outline: 2px solid var(--focus); outline-offset: -2px; }
.lp-row__ref { font-family: var(--font-mono); font-size: 11px; color: var(--indigo-ink); }
.lp-row__main { display: grid; gap: 3px; min-width: 0; }
.lp-row__t { font-weight: 550; color: var(--ink); }
.lp-row__x { font-size: 14px; color: var(--ink-3); line-height: 1.45; }
.lp-row__kind { font-family: var(--font-mono); font-size: 10.5px; letter-spacing: 0.12em; text-transform: uppercase; color: var(--ink-2); padding: 3px 7px; border: 1px solid var(--draft-2); border-radius: 3px; }
.lp-row .bp-arrow { color: var(--indigo-ink); }
.lp-row--planned { grid-template-columns: 30px minmax(0, 1fr) auto 18px; opacity: 0.62; }
.lp-row--planned .lp-row__kind { border-style: dashed; color: var(--ink-3); }

.lh-terms__grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(min(260px, 100%), 1fr)); gap: 0; border-top: 1px solid var(--draft-2); border-left: 1px solid var(--draft-2); }
.lh-term { display: grid; gap: 6px; height: 100%; padding: 18px 18px 20px; border-right: 1px solid var(--draft-2); border-bottom: 1px solid var(--draft-2); color: inherit; text-decoration: none; transition: background-color 0.2s; }
.lh-term:hover, .lh-term:focus-visible { background: color-mix(in srgb, var(--indigo) 10%, transparent); }
.lh-term:focus-visible { outline: 2px solid var(--focus); outline-offset: -2px; }
.lh-term__ref { font-family: var(--font-mono); font-size: 10.5px; color: var(--indigo-ink); letter-spacing: 0.1em; }
.lh-term strong { font-size: 17px; font-weight: 550; color: var(--ink); }
.lh-term > span:last-child { font-size: 14px; line-height: 1.45; color: var(--ink-3); }
.lh-trust__grid { display: grid; gap: 32px; }
@media (min-width: 960px) { .lh-trust__grid { grid-template-columns: minmax(0, 1fr) minmax(0, 1fr); gap: 64px; align-items: start; } }
.lh-trust__h { margin: 14px 0 20px; }
.lh-trust__list li { display: grid; grid-template-columns: 40px minmax(0, 1fr); gap: 12px; padding: 18px 0; border-top: 1px solid var(--draft-2); }
.lh-trust__list li > span { font-family: var(--font-mono); font-size: 12px; color: var(--indigo-ink); padding-top: 3px; }
.lh-trust__list strong { font-size: 17px; font-weight: 550; color: var(--ink); }
.lh-trust__list p { margin: 6px 0 0; color: var(--ink-2); line-height: 1.55; }
.lh-faq { display: grid; gap: 18px; }
.lh-risk { margin-top: 8px; }

/* ================================================================== guide */
.lg-hero__h1 { max-width: 16ch; }
.lg-hero__qa .quick-answer { margin: 0; }
.lg-fig { padding-bottom: clamp(36px, 4vw, 56px); scroll-margin-top: calc(var(--header-h) + 16px); }
.lg-fig__lede { margin: 0 0 16px; max-width: 80ch; color: var(--ink-2); line-height: 1.55; }

.dd { margin: 0; padding: clamp(16px, 2.2vw, 28px); min-width: 0; }
.dd__head { display: flex; flex-wrap: wrap; justify-content: space-between; align-items: center; gap: 14px 24px; padding-bottom: 14px; border-bottom: 1px solid var(--draft-2); }
.dd__controls { display: flex; flex-wrap: wrap; align-items: center; gap: 12px 22px; }
.dd__ml { display: inline-flex; align-items: center; gap: 0; }
.dd__ml .bp-label { margin-right: 12px; }
.dd__ml input { position: absolute; opacity: 0; pointer-events: none; }
.dd__ml label { display: inline-grid; place-items: center; height: 32px; padding: 0 12px; font-family: var(--font-mono); font-size: 12.5px; color: var(--ink-2); border: 1px solid var(--draft-2); margin-left: -1px; cursor: pointer; transition: color 0.2s, background-color 0.2s; }
.dd__ml label:first-of-type { border-radius: 3px 0 0 3px; }
.dd__ml label:last-of-type { border-radius: 0 3px 3px 0; }
.dd__ml label:hover { color: var(--ink); }
.dd__ml input:checked + label { color: var(--ink); background: color-mix(in srgb, var(--indigo) 22%, transparent); border-color: var(--indigo); position: relative; z-index: 1; }
.dd__ml input:focus-visible + label { outline: 2px solid var(--focus); outline-offset: 2px; z-index: 2; }
.dd__sw { display: inline-flex; align-items: center; gap: 10px; font-size: 14px; color: var(--ink-2); cursor: pointer; }
.dd__sw input { position: absolute; opacity: 0; width: 1px; height: 1px; }
.dd__sw-ui { position: relative; width: 36px; height: 20px; border: 1px solid var(--draft); border-radius: 10px; transition: background-color 0.2s, border-color 0.2s; }
.dd__sw-ui::after { content: ""; position: absolute; left: 2px; top: 2px; width: 14px; height: 14px; border-radius: 50%; background: var(--ink-3); transition: transform 0.2s, background-color 0.2s; }
.dd__sw input:checked + .dd__sw-ui { background: color-mix(in srgb, var(--indigo) 30%, transparent); border-color: var(--indigo); }
.dd__sw input:checked + .dd__sw-ui::after { transform: translateX(16px); background: var(--ink); }
.dd__sw input:focus-visible + .dd__sw-ui { outline: 2px solid var(--focus); outline-offset: 2px; }
.dd__chart { margin: 14px 0 6px; }
.dd-svg { display: block; width: 100%; height: auto; overflow: visible; }
.dd-band { fill: color-mix(in srgb, var(--indigo) 5%, transparent); }
.dd-day { font-family: var(--font-mono); font-size: 11px; letter-spacing: 0.16em; fill: var(--ink-3); }
.dd-grid { stroke: var(--draft-2); stroke-width: 1; stroke-dasharray: 2 5; vector-effect: non-scaling-stroke; }
.dd-tick { font-family: var(--font-mono); font-size: 11px; fill: var(--ink-3); }
.dd-axis { letter-spacing: 0.16em; font-size: 10.5px; }
.dd-zone { fill: url(#bp-hatch); }
.dd-zone-l { font-family: var(--font-mono); font-size: 10px; letter-spacing: 0.16em; fill: var(--ink-3); }
.dd-start { stroke: var(--draft); stroke-width: 1; stroke-dasharray: 8 5; vector-effect: non-scaling-stroke; }
.dd-start-label { font-family: var(--font-mono); font-size: 10.5px; letter-spacing: 0.14em; fill: var(--ink-2); }
.dd-dim path, .dd-dim line { fill: none; stroke: var(--ink-2); stroke-width: 1; vector-effect: non-scaling-stroke; }
.dd-dim .dd-ext { stroke: var(--draft); stroke-dasharray: 2 2; }
.dd-dim text { font-family: var(--font-mono); font-size: 13px; fill: var(--ink); }
.dd-dim .dd-dim-s { font-size: 10px; letter-spacing: 0.12em; fill: var(--ink-3); }
.dd-floor { fill: none; stroke-width: 2.2; stroke-linejoin: miter; vector-effect: non-scaling-stroke; }
.dd-floor--intraday { stroke: var(--amber); }
.dd-floor--eod { stroke: var(--indigo); }
.dd-floor--static { stroke: var(--ink-2); }
.dd-floor--eod { stroke-dasharray: 8 4; }
.dd-floor--static { stroke-dasharray: 2 4; }
.dd-equity { fill: none; stroke: var(--eq-line); stroke-width: 1.6; stroke-linejoin: round; vector-effect: non-scaling-stroke; }
.dd-pt { fill: var(--ground); stroke: var(--eq-line); stroke-width: 1.2; vector-effect: non-scaling-stroke; }
.dd-pt.is-close { fill: var(--eq-line); }
.dd-breach circle { fill: color-mix(in srgb, var(--breach) 18%, var(--ground)); stroke: var(--breach); stroke-width: 1.4; }
.dd-breach path { stroke: var(--breach); stroke-width: 1.8; fill: none; }
.dd-callout .bp-leader__t { font-size: 14px; }
.dd-cursor { stroke: var(--indigo-ink); stroke-width: 1; stroke-dasharray: 3 3; vector-effect: non-scaling-stroke; }
.dd-now { fill: var(--indigo); stroke: var(--ground); stroke-width: 2; }
.dd-lbl { font-family: var(--font-mono); font-size: 11.5px; letter-spacing: 0.04em; paint-order: stroke; stroke: var(--ground); stroke-width: 4px; stroke-linejoin: round; }
.dd-lbl--intraday { fill: var(--amber); }
.dd-lbl--eod { fill: var(--indigo-ink); }
.dd-lbl--static { fill: var(--ink-2); }
.dd-svg--compact .dd-lbl { font-size: 13px; }
.dd-svg--compact .dd-day, .dd-svg--compact .dd-tick { font-size: 13px; }
.dd-svg--compact .dd-dim text { font-size: 15px; }
.dd-svg--compact .dd-callout .bp-leader__t { font-size: 16px; }
.dd-svg--compact .bp-leader__ref { font-size: 12px; }
.dd__scrub { display: grid; grid-template-columns: auto minmax(0, 1fr) auto; align-items: center; gap: 16px; padding: 12px 0 16px; border-bottom: 1px solid var(--draft-2); }
.dd__range { width: 100%; }
.dd__now { min-width: 130px; text-align: right; font-family: var(--font-mono); font-size: 13px; letter-spacing: 0.04em; color: var(--ink); }
.dd__cards { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 0; border-bottom: 1px solid var(--draft-2); }
.dd-card { padding: 16px 18px; border-right: 1px solid var(--draft-2); transition: opacity 0.2s; }
.dd-card:last-child { border-right: 0; }
.dd-card.is-off { opacity: 0.45; }
.dd-card__top { display: flex; justify-content: space-between; align-items: center; gap: 10px; }
.dd-card__name { display: inline-flex; align-items: center; gap: 8px; font-weight: 550; color: var(--ink); }
.dd-card__ref { font-family: var(--font-mono); font-size: 10.5px; color: var(--indigo-ink); }
.dd-card__st { font-family: var(--font-mono); font-size: 10.5px; letter-spacing: 0.12em; text-transform: uppercase; padding: 2px 7px; border: 1px solid var(--draft-2); border-radius: 3px; color: var(--ink-3); }
.dd-card__st.is-ok { color: var(--ink); border-color: color-mix(in srgb, var(--indigo) 60%, transparent); }
.dd-card__st.is-out { color: var(--breach); border-color: color-mix(in srgb, var(--breach) 60%, transparent); }
.dd-card__nums { display: grid; grid-template-columns: 1fr 1fr; gap: 12px; margin: 12px 0 0; }
.dd-card__nums dt { font-family: var(--font-mono); font-size: 10px; letter-spacing: 0.16em; text-transform: uppercase; color: var(--ink-3); }
.dd-card__nums dd { margin: 4px 0 0; font-family: var(--font-mono); font-size: clamp(18px, 1.2vw + 10px, 24px); color: var(--ink); letter-spacing: -0.02em; }
.dd-card.is-out .dd-card__nums dd { color: var(--ink-3); }
.dd-key { display: inline-block; width: 18px; height: 0; border-top: 2.2px solid; vertical-align: middle; }
.dd-key--intraday { border-color: var(--amber); }
.dd-key--eod { border-color: var(--indigo); border-top-style: dashed; }
.dd-key--static { border-color: var(--ink-2); border-top-style: dotted; }
.dd__toggles { display: flex; flex-wrap: wrap; align-items: center; gap: 10px 20px; padding: 14px 0 0; }
.dd__tg { display: inline-flex; align-items: center; gap: 8px; font-size: 14px; color: var(--ink-2); cursor: pointer; }
.dd__tg input { accent-color: var(--indigo-deep); width: 16px; height: 16px; margin: 0; }
.dd__live { margin: 0; min-height: 0; }
.dd__cap { display: grid; gap: 14px; margin-top: 14px; }
.dd__cap p { margin: 0; font-size: 13.5px; line-height: 1.55; color: var(--ink-3); max-width: 110ch; }
@media (max-width: 760px) {
  .dd__cards { grid-template-columns: minmax(0, 1fr); }
  .dd-card { border-right: 0; border-bottom: 1px solid var(--draft-2); padding: 12px 2px; }
  .dd-card:last-child { border-bottom: 0; }
  .dd-card__nums { margin-top: 8px; }
  .dd__scrub { grid-template-columns: auto minmax(0, 1fr); }
  .dd__now { grid-column: 1 / -1; text-align: left; }
  .dd__ml label { padding: 0 9px; font-size: 12px; }
}

.lg-layout { display: grid; gap: 32px; padding-bottom: clamp(48px, 6vw, 96px); }
@media (min-width: 1080px) { .lg-layout { grid-template-columns: 240px minmax(0, 1fr); gap: 64px; } }
.lg-aside { min-width: 0; }
@media (min-width: 1080px) { .lg-toc { position: sticky; top: calc(var(--header-h) + 24px); } }
.lg-toc__title { margin: 0 0 10px; }
.lg-toc ol { border-left: 1px solid var(--draft-2); }
.lg-toc a { display: flex; gap: 10px; padding: 7px 0 7px 14px; margin-left: -1px; border-left: 1px solid transparent; font-size: 14px; line-height: 1.35; color: var(--ink-3); text-decoration: none; }
.lg-toc a span { font-family: var(--font-mono); font-size: 11px; color: var(--ink-3); padding-top: 2px; }
.lg-toc a:hover { color: var(--ink); }
.lg-toc a[aria-current="true"] { color: var(--ink); border-left-color: var(--indigo); }
.lg-toc a[aria-current="true"] span { color: var(--indigo-ink); }
@media (max-width: 1079px) { .lg-toc ol { display: grid; grid-template-columns: repeat(auto-fill, minmax(220px, 1fr)); } }
.lg-body { min-width: 0; max-width: 820px; counter-reset: lgsec; }
.lg-take { padding: 22px 0; border-block: 1px solid var(--draft); margin-bottom: 12px; }
.lg-take h2 { margin: 0 0 12px; }
.lg-take ol { counter-reset: take; display: grid; gap: 8px; }
.lg-take li { counter-increment: take; position: relative; padding-left: 34px; color: var(--ink); line-height: 1.55; }
.lg-take li::before { content: "K" counter(take); position: absolute; left: 0; top: 4px; font-family: var(--font-mono); font-size: 11px; color: var(--indigo-ink); }
.lg .guide-sec { padding-top: 44px; scroll-margin-top: calc(var(--header-h) + 20px); }
.lg .guide-sec > h2 { counter-increment: lgsec; display: flex; align-items: baseline; gap: 14px; margin: 0 0 16px; font-size: clamp(26px, 1.6vw + 14px, 36px); font-weight: 650; letter-spacing: -0.035em; line-height: 1.1; color: var(--ink); }
.lg .guide-sec > h2::before { content: counter(lgsec, decimal-leading-zero); font-family: var(--font-mono); font-size: 12px; font-weight: 400; letter-spacing: 0.1em; color: var(--indigo-ink); transform: translateY(-6px); }
.lg .guide-sec p, .lg .guide-sec li { color: var(--ink-2); line-height: 1.7; font-size: 16.5px; }
.lg .guide-sec p { margin: 0 0 14px; }
.lg .guide-sec strong { color: var(--ink); font-weight: 600; }
.lg .guide-sec a:not(.bp-btn):not(.bp-link):not(.lg-firm__name) { color: var(--indigo-ink); text-decoration: underline; text-decoration-color: color-mix(in srgb, var(--indigo-ink) 40%, transparent); text-underline-offset: 3px; }
.lg .guide-sec ul:not(.lg-firms) li { position: relative; padding: 8px 0 8px 26px; border-bottom: 1px solid var(--draft-2); }
.lg .guide-sec ul:not(.lg-firms) li::before { content: ""; position: absolute; left: 4px; top: 21px; width: 10px; height: 1px; background: var(--indigo); }
.lg .guide-sec ol.steps { counter-reset: st; display: grid; gap: 0; }
.lg .guide-sec ol.steps li { counter-increment: st; position: relative; padding: 12px 0 12px 40px; border-bottom: 1px solid var(--draft-2); }
.lg .guide-sec ol.steps li::before { content: counter(st, decimal-leading-zero); position: absolute; left: 0; top: 17px; font-family: var(--font-mono); font-size: 12px; color: var(--indigo-ink); }
.lg .guide-sec .mono { font-family: var(--font-mono); color: var(--ink); }
.lg .table-wrap { margin: 8px 0 16px; overflow-x: auto; border: 1px solid var(--draft-2); border-radius: 4px; background: color-mix(in srgb, var(--ground) 40%, transparent); }
.lg .data-table { width: 100%; min-width: 0; border-collapse: collapse; font-size: 14.5px; }
.lg .data-table th, .lg .data-table td { position: static; white-space: normal; padding: 12px 14px; text-align: left; vertical-align: top; border-bottom: 1px solid var(--draft-2); color: var(--ink-2); background: none; }
.lg .data-table thead th { font-family: var(--font-mono); font-size: 11px; font-weight: 400; letter-spacing: 0.12em; text-transform: uppercase; color: var(--ink); border-bottom-color: var(--draft); vertical-align: bottom; }
.lg .data-table tbody th { color: var(--ink); font-weight: 550; }
.lg .data-table th:first-child, .lg .data-table td:first-child { background: none; box-shadow: none; }
.lg .data-table tbody tr:hover > * { background: color-mix(in srgb, var(--indigo) 6%, transparent); }
.lg .data-table tr:last-child > * { border-bottom: 0; }
.lg .data-table .muted { color: var(--ink-3); }
.lg .table-caption { display: table-caption; caption-side: bottom; padding: 10px 14px; text-align: left; font-size: 13px; color: var(--ink-3); }
.lg .breach-text { color: var(--breach); }
.lg-type { display: grid; gap: 8px; }
.lg-type .bp-dd { width: 140px; max-width: 100%; }
.lg-firms { display: grid; grid-template-columns: repeat(auto-fill, minmax(min(340px, 100%), 1fr)); gap: 14px; margin: 18px 0 12px; }
.lg-firm { display: grid; gap: 12px; align-content: start; padding: 16px; min-width: 0; }
.lg-firm__head { display: grid; gap: 8px; }
.lg-firm__name { display: inline-flex; align-items: center; gap: 10px; font-weight: 550; color: var(--ink); text-decoration: none; }
.lg-firm__name:hover { color: var(--indigo-ink); }
.lg-firm__types { display: flex; flex-wrap: wrap; gap: 6px; }
.lg-firm__types span { font-family: var(--font-mono); font-size: 10px; letter-spacing: 0.08em; text-transform: uppercase; padding: 2px 6px; border: 1px solid var(--draft-2); border-radius: 3px; color: var(--ink-2); }
.lg-firm .bp-ddc { grid-template-columns: minmax(0, 1fr) auto; }
.lg .guide-sec .lg-firm__src { margin: 0; padding-top: 10px; border-top: 1px solid var(--draft-2); font-size: 13px; line-height: 1.45; color: var(--ink-3); }
.lg-firms__cap { display: grid; gap: 8px; }
.lg .guide-sec .lg-firms__cap p { font-size: 13.5px; color: var(--ink-3); margin: 0; }
.lg-disc { margin: 8px 0; }
.lg-cta { display: flex; flex-wrap: wrap; gap: 12px; margin: 20px 0 12px; }
.lg-author { display: grid; grid-template-columns: auto minmax(0, 1fr); gap: 20px; margin-top: 56px; padding: 24px; }
.lg-author__body { display: grid; gap: 12px; }
.lg-author__body p { margin: 0; color: var(--ink-2); line-height: 1.6; }
.lg-author__body a { color: var(--indigo-ink); }
.lg-author__disc { font-size: 13.5px; color: var(--ink-3) !important; }
.lg-related { margin-top: 56px; display: grid; gap: 14px; }
.lg-related__grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(min(240px, 100%), 1fr)); gap: 16px; margin-top: 6px; }
.lg-related__more { display: flex; flex-wrap: wrap; gap: 12px 28px; padding-top: 8px; }
@media (max-width: 560px) { .lg-author { grid-template-columns: minmax(0, 1fr); } }

/* ================================================================== dictionary */
.dh-fig { margin: 0; padding: clamp(18px, 2.2vw, 28px); min-width: 0; }
.dh-fig__head { display: flex; justify-content: space-between; align-items: center; gap: 12px; }
.dh-fig__art { position: relative; aspect-ratio: 300 / 220; max-width: 420px; margin: 4px auto 0; }
.dh-fig__rings { position: absolute; inset: 0; width: 100%; height: 100%; }
.dh-ring { fill: none; stroke: var(--draft); stroke-width: 1; vector-effect: non-scaling-stroke; }
.dh-ring--in { stroke: var(--draft-2); stroke-dasharray: 2 4; }
.dh-fig__icon { position: absolute; left: 50%; top: 51%; width: 50%; height: auto; transform: translate(-50%, -50%); }
.dh-fig__bar { margin-top: 10px; }
.dh-seg { fill: var(--indigo); }
.dh-seg--1 { fill: color-mix(in srgb, var(--indigo) 70%, var(--ground)); }
.dh-seg--2 { fill: color-mix(in srgb, var(--indigo) 45%, var(--ground)); }
.dh-seg--3 { fill: url(#bp-hatch); stroke: var(--indigo); stroke-width: 1; vector-effect: non-scaling-stroke; }
.dh-dim path { stroke: var(--draft); }
.dh-dim text { font-size: 12px; }
.dh-seg__l { font-family: var(--font-mono); font-size: 10px; letter-spacing: 0.12em; fill: var(--ink-3); }

.dict { padding-bottom: clamp(48px, 6vw, 96px); }
.dict__bar { position: sticky; top: calc(var(--header-h) + 8px); z-index: 15; display: grid; gap: 12px; padding: 14px 16px; margin-bottom: 28px; background: var(--glass), var(--glass-solid); }
.dict__search { display: flex; align-items: center; gap: 12px; padding-bottom: 12px; border-bottom: 1px solid var(--draft-2); }
.dict__search .icon { width: 18px; height: 18px; color: var(--ink-3); flex: none; }
.dict__in { flex: 1; min-width: 0; height: 36px; border: 0; background: none; color: var(--ink); font: inherit; font-size: 17px; outline: none; }
.dict__in::placeholder { color: var(--ink-3); }
.dict__search:focus-within { border-bottom-color: var(--indigo); }
.dict__count { margin: 0; flex: none; font-family: var(--font-mono); font-size: 12px; color: var(--ink-3); }
.dict__cats { display: flex; gap: 8px; overflow-x: auto; scrollbar-width: none; }
.dict__cats::-webkit-scrollbar { display: none; }
.dict__cat { flex: none; display: inline-flex; align-items: center; gap: 8px; height: 30px; padding: 0 11px; border-radius: 4px; border: 1px solid var(--draft-2); background: transparent; font-size: 13px; color: var(--ink-2); cursor: pointer; white-space: nowrap; transition: border-color 0.2s, box-shadow 0.2s, color 0.2s; }
.dict__cat span { font-family: var(--font-mono); font-size: 11px; color: var(--ink-3); }
.dict__cat:hover { color: var(--ink); border-color: var(--draft); }
.dict__cat[aria-pressed="true"] { color: var(--ink); border-color: var(--indigo); box-shadow: var(--glass-glow); }
.dict__cat:focus-visible { outline: 2px solid var(--focus); outline-offset: 2px; }
.az { display: flex; gap: 2px; overflow-x: auto; scrollbar-width: none; }
.az::-webkit-scrollbar { display: none; }
.az__l { flex: none; display: inline-grid; place-items: center; width: 26px; height: 26px; font-family: var(--font-mono); font-size: 12px; color: var(--ink-2); text-decoration: none; border-radius: 3px; }
.az__l:hover { color: var(--ink); background: color-mix(in srgb, var(--indigo) 18%, transparent); }
.az__l.is-off { color: color-mix(in srgb, var(--ink-3) 45%, transparent); pointer-events: none; }
.az__l:focus-visible { outline: 2px solid var(--focus); outline-offset: 1px; }
.dict__qa { margin-bottom: 36px; max-width: 900px; }
.dict-group { margin-bottom: 40px; scroll-margin-top: calc(var(--header-h) + 160px); }
.dict-group[hidden] { display: none; }
.dict-group__head { display: flex; align-items: flex-end; gap: 20px; padding-bottom: 10px; border-bottom: 1px solid var(--draft); margin-bottom: 0; }
.dict-group__letter { margin: 0; font-size: clamp(56px, 4vw + 24px, 88px); font-weight: 300; line-height: 0.85; letter-spacing: -0.04em; color: transparent; -webkit-text-stroke: 1.2px var(--indigo-ink); }
.dict-group__meta { padding-bottom: 6px; font-family: var(--font-mono); font-size: 10.5px; letter-spacing: 0.16em; color: var(--ink-3); }
.dict-group__terms { display: grid; grid-template-columns: repeat(auto-fill, minmax(min(420px, 100%), 1fr)); border-left: 1px solid var(--draft-2); }
.term { position: relative; display: grid; gap: 8px; align-content: start; padding: 20px 22px 22px; border-right: 1px solid var(--draft-2); border-bottom: 1px solid var(--draft-2); scroll-margin-top: calc(var(--header-h) + 170px); transition: background-color 0.4s; }
.term[hidden] { display: none; }
.term::before { content: ""; position: absolute; left: -1px; top: -1px; width: 9px; height: 9px; border-left: 1px solid var(--indigo); border-top: 1px solid var(--indigo); }
.term__head { display: flex; align-items: center; gap: 10px; }
.term__ref { font-family: var(--font-mono); font-size: 11px; color: var(--indigo-ink); letter-spacing: 0.08em; }
.term__cat { font-family: var(--font-mono); font-size: 10px; letter-spacing: 0.14em; text-transform: uppercase; color: var(--ink-3); }
.term__anchor { margin-left: auto; font-family: var(--font-mono); font-size: 13px; color: var(--ink-3); text-decoration: none; opacity: 0.6; }
.term__anchor:hover, .term__anchor:focus-visible { color: var(--indigo-ink); opacity: 1; }
.term__name { margin: 2px 0 0; font-size: 22px; font-weight: 600; letter-spacing: -0.025em; line-height: 1.15; color: var(--ink); }
.term__short { margin: 0; font-size: 16px; line-height: 1.5; color: var(--ink); }
.term__def { margin: 0; font-size: 15px; line-height: 1.6; color: var(--ink-2); }
.term__example { display: grid; gap: 4px; margin: 4px 0 0; padding: 10px 12px; border-left: 2px solid var(--indigo); background: color-mix(in srgb, var(--indigo) 7%, transparent); font-size: 14.5px; line-height: 1.55; color: var(--ink-2); }
.term__label { font-family: var(--font-mono); font-size: 10px; letter-spacing: 0.16em; text-transform: uppercase; color: var(--indigo-ink); margin-right: 6px; }
.term__meta { margin: 0; font-size: 14px; line-height: 1.55; color: var(--ink-3); }
.term__meta a { color: var(--ink-2); text-decoration: underline; text-decoration-color: var(--draft-2); text-underline-offset: 3px; }
.term__meta a:hover { color: var(--ink); text-decoration-color: var(--indigo); }
.term.is-flash { background: color-mix(in srgb, var(--indigo) 16%, transparent); }
.dict__empty { padding: 32px 0; display: grid; gap: 12px; justify-items: start; color: var(--ink-2); }
.dict__empty p { margin: 0; }
.dict__faq-grid { display: grid; gap: 24px; }
@media (min-width: 960px) { .dict__faq-grid { grid-template-columns: minmax(0, 0.6fr) minmax(0, 1.4fr); gap: 56px; } }
.dict__more-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(min(260px, 100%), 1fr)); gap: 18px; }
.dict__fine { margin: 20px 0 0; font-size: 13.5px; color: var(--ink-3); line-height: 1.55; }
@media (max-width: 560px) {
  .dict__bar { top: calc(var(--header-h) + 4px); padding: 10px 12px; gap: 8px; margin-inline: calc(var(--gutter) * -0.5); }
  .dict__in { font-size: 16px; }
  .dict__count { display: none; }
  .term { padding: 16px 14px 18px; }
  .term__name { font-size: 20px; }
}

/* ================================================================== ICT */
.ih-note { margin: 0; max-width: 60ch; font-size: 14px; line-height: 1.6; color: var(--ink-3); padding-left: 14px; border-left: 2px solid var(--draft); }
.ih-note strong { color: var(--ink-2); }
.ih-fig { margin: 0; padding: clamp(18px, 2.2vw, 28px); display: grid; gap: 12px; min-width: 0; }
.ih-fig__head { display: flex; flex-wrap: wrap; justify-content: space-between; align-items: center; gap: 10px; }
.ih-seg { fill: color-mix(in srgb, var(--indigo) 85%, var(--ground)); }
.ih-seg--1 { fill: color-mix(in srgb, var(--indigo) 60%, var(--ground)); }
.ih-seg--2 { fill: color-mix(in srgb, var(--indigo) 40%, var(--ground)); }
.ih-seg--3 { fill: color-mix(in srgb, var(--indigo) 25%, var(--ground)); }
.ih-tick { stroke: var(--draft); stroke-width: 1; vector-effect: non-scaling-stroke; }
.bp-armed .ih-seg { transform: scaleX(0); transform-box: fill-box; transform-origin: 0 50%; }
.bp-armed.bp-in .ih-seg { transform: none; transition: transform 1s cubic-bezier(0.2, 0.7, 0.2, 1); }
@media (max-width: 640px) { .ih-fig .bp-leader__s { display: none; } }
.ict { padding-bottom: clamp(48px, 6vw, 96px); }
.ict-filter__bar { display: grid; gap: 12px; padding: 14px 0; border-block: 1px solid var(--draft-2); }
.ict-filter__grp { display: flex; align-items: center; gap: 8px; overflow-x: auto; scrollbar-width: none; }
.ict-filter__grp::-webkit-scrollbar { display: none; }
.ict-filter__grp .bp-label { flex: none; width: 54px; }
.ict-count { margin: 14px 0; font-family: var(--font-mono); font-size: 12px; color: var(--ink-3); }
.ict-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(min(300px, 100%), 1fr)); gap: 16px; }
.ict-card { display: grid; gap: 10px; align-content: start; padding: 18px 20px; }
.ict-card[hidden] { display: none; }
.ict-card__top { display: flex; justify-content: space-between; align-items: center; }
.ict-card__ref { font-family: var(--font-mono); font-size: 11px; color: var(--indigo-ink); }
.ict-card__lvl { font-family: var(--font-mono); font-size: 10px; letter-spacing: 0.12em; text-transform: uppercase; padding: 2px 7px; border: 1px solid var(--draft-2); border-radius: 3px; color: var(--ink-2); }
.ict-card__lvl--advanced { border-color: color-mix(in srgb, var(--amber) 55%, transparent); color: var(--amber); }
.ict-card__lvl--beginner { border-color: color-mix(in srgb, var(--indigo) 55%, transparent); color: var(--indigo-ink); }
.ict-card__name { margin: 0; font-size: 19px; font-weight: 550; letter-spacing: -0.02em; color: var(--ink); }
.ict-card__blurb { margin: 0; font-size: 14px; line-height: 1.5; color: var(--ink-3); }
.ict-card__meter { position: relative; height: 10px; border-left: 1px solid var(--draft); border-right: 1px solid var(--draft); }
.ict-card__meter::before { content: ""; position: absolute; left: 0; right: 0; top: 50%; border-top: 1px dashed var(--draft-2); }
.ict-card__bar { position: absolute; left: 0; top: 2px; bottom: 2px; width: calc(var(--w) * 100%); background: var(--indigo); }
.ict-card__n { display: flex; align-items: baseline; gap: 8px; margin: 0; font-size: 12.5px; color: var(--ink-3); }
.ict-card__num { font-family: var(--font-mono); font-size: 24px; color: var(--ink); }
.ict-card__tags { display: flex; flex-wrap: wrap; gap: 6px; margin: 0; }
.ict-topic { font-size: 12px; color: var(--ink-2); padding: 2px 8px; border: 1px solid var(--draft-2); border-radius: 3px; }
.ict-card__status { margin: 0; font-family: var(--font-mono); font-size: 10.5px; letter-spacing: 0.12em; text-transform: uppercase; color: var(--ink-3); }
.ict-tree-wrap { margin: 0 0 28px; padding: clamp(14px, 2vw, 24px); }
.ict-tree { max-width: 900px; margin-inline: auto; }
.ict-box rect { fill: color-mix(in srgb, var(--indigo) 8%, var(--ground)); stroke: var(--draft); stroke-width: 1; vector-effect: non-scaling-stroke; }
.ict-box--leaf rect { stroke-dasharray: 5 4; }
.ict-box__t { font-family: var(--font-mono); font-size: 15px; fill: var(--ink); }
.ict-box__s { font-size: 12px; fill: var(--ink-3); }
.ict-link { fill: none; stroke: var(--indigo); stroke-width: 1.2; vector-effect: non-scaling-stroke; }
.ict-fine { margin-top: 8px; font-size: 13px; color: var(--ink-3); }
.ict-cols { display: grid; gap: 32px; }
@media (min-width: 900px) { .ict-cols { grid-template-columns: 1fr 1fr; gap: 56px; } }
.ict-cols h3 { margin-bottom: 10px; }
.ict-cols a { color: var(--indigo-ink); }
.ict-lede { margin: 0 0 24px; max-width: 80ch; color: var(--ink-2); line-height: 1.6; }
.ict-opts { display: grid; gap: 10px; }
.ict-opt { display: grid; grid-template-columns: 44px minmax(0, 1fr) auto; gap: 16px; align-items: start; padding: 16px 18px; }
.ict-opt.is-pick { border-color: transparent; box-shadow: inset 1px 1px 0 var(--glass-hi), var(--glass-glow); }
.ict-opt__k { font-family: var(--font-mono); font-size: 22px; color: var(--indigo-ink); line-height: 1; }
.ict-opt h3 { margin: 0 0 4px; font-size: 16.5px; font-weight: 550; color: var(--ink); }
.ict-opt p { margin: 0; font-size: 14px; line-height: 1.55; color: var(--ink-3); }
.ict-opt__st { font-family: var(--font-mono); font-size: 10.5px; letter-spacing: 0.1em; text-transform: uppercase; color: var(--ink-2); padding: 3px 7px; border: 1px solid var(--draft-2); border-radius: 3px; white-space: nowrap; }
.ict-opt.is-pick .ict-opt__st { color: var(--ink); border-color: var(--indigo); }
.ict-before { display: flex; gap: 12px; align-items: baseline; margin-top: 20px; padding: 14px 16px; border: 1px dashed color-mix(in srgb, var(--amber) 60%, transparent); border-radius: 4px; }
.ict-before p { margin: 0; color: var(--ink-2); line-height: 1.55; }
.ict-next { display: flex; flex-wrap: wrap; gap: 14px 32px; padding-top: 24px; border-top: 1px solid var(--draft-2); }
@media (max-width: 560px) {
  .lg-meta { row-gap: 12px; }
  .lg-meta > div { border-right: 0; margin-right: 22px; padding-right: 0; }
  .ict-opt { grid-template-columns: 32px minmax(0, 1fr); }
  .ict-opt__st { grid-column: 2; justify-self: start; }
  .lh-fig__row { grid-template-columns: minmax(0, 1fr) minmax(0, 1fr); }
  .lh-fig__n { grid-column: 1 / -1; justify-items: start; text-align: left; grid-template-columns: auto 1fr; align-items: baseline; gap: 8px; }
  .lp-row { grid-template-columns: 26px minmax(0, 1fr) 16px; }
  .lp-row__kind { grid-column: 2; grid-row: 2; justify-self: start; }
  .lp-row .bp-arrow { grid-column: 3; grid-row: 1 / 3; }
  .lp-row--planned { grid-template-columns: 26px minmax(0, 1fr); }
  .lp__head { flex-direction: column; gap: 6px; }
}
@media (prefers-reduced-motion: reduce) {
  .term, .dd-card, .lp-row, .lh-term { transition: none; }
}

/* v2.0 motion pass (lane MO): Learn clip (three glass sheets: static, stepped, trailing) behind the hero */
.lh-hero { --cine-pos: 80% 50%; --cine-o: 1; --cine-l0: 30%; --cine-l1: 52%; --cine-t1: 4%; --cine-b0: 80%; }
@media (max-width: 899px) { .lh-hero { --cine-pos: 85% 20%; --cine-o: 0.45; --cine-ol: 0.26; --cine-l0: 0%; --cine-l1: 30%; --cine-b0: 40%; } }