/* ==========================================================================
   WooHoo9 — "Midnight Broadsheet" (v2 redesign, per DESIGN.md)
   Editorial night-desk: ledgers, hairline rules, mono indices, one blue signal.
   Fonts: Instrument Serif (display) · Outfit (body) · JetBrains Mono (data).
   ========================================================================== */

:root {
  /* Palette (brand-locked) */
  --abyss: #0b0e15;
  --panel: #101623;
  --harbor: #114499;
  --signal: #1e6deb;
  --signal-soft: rgba(30, 109, 235, 0.14);
  --brass: #ffb944;
  --paper: #f4f6fc;
  --mist: #c5cbe1;
  --dock: #8a92ad;
  --hairline: rgba(197, 203, 225, 0.16);
  --hairline-strong: rgba(197, 203, 225, 0.32);

  /* Type */
  --font-display: 'Instrument Serif', serif;
  --font-body: 'Outfit', system-ui, sans-serif;
  --font-mono: 'JetBrains Mono', ui-monospace, monospace;

  /* Geometry */
  --r-sm: 6px; --r-md: 10px; --r-lg: 14px;
  --container: 1200px;
  --gutter: 1.5rem;
  --ticker-h: 2rem;
  --mast-h: 5rem;
  --shadow-ink: 0 18px 40px rgba(4, 8, 20, 0.5);

  --ease-spring: cubic-bezier(0.22, 1, 0.36, 1);
}

/* ---------- Reset ---------- */
*, *::before, *::after { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; scroll-behavior: smooth; }
body {
  margin: 0;
  font-family: var(--font-body);
  font-weight: 300;
  font-size: 1.02rem;
  line-height: 1.7;
  color: var(--mist);
  background: var(--abyss);
  overflow-x: clip;
}
img { max-width: 100%; height: auto; display: block; }
a { color: var(--paper); text-decoration: none; transition: color 0.2s ease; }
a:hover { color: var(--signal); }
a:focus-visible, button:focus-visible, summary:focus-visible {
  outline: 2px solid var(--signal);
  outline-offset: 3px;
}
h1, h2, h3 {
  font-family: var(--font-display);
  font-weight: 400;
  letter-spacing: -0.02em;
  line-height: 1.08;
  color: var(--paper);
  margin: 0 0 0.8rem;
}
h1 { font-size: clamp(2.4rem, 6vw, 4.6rem); }
h2 { font-size: clamp(1.9rem, 3.6vw, 2.9rem); }
h3 { font-size: clamp(1.35rem, 2.2vw, 1.75rem); }
h4 {
  font-family: var(--font-mono);
  font-size: 0.72rem;
  font-weight: 600;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--signal);
  margin: 0 0 0.8rem;
}
p { margin: 0 0 1.15rem; max-width: 65ch; }
ul, ol { margin: 0 0 1.15rem; padding-left: 1.35rem; }
li { margin-bottom: 0.45rem; }
strong { color: var(--paper); font-weight: 500; }
em { font-style: italic; }

/* ---------- Shared width law ---------- */
.container {
  width: 100%;
  max-width: var(--container);
  margin-inline: auto;
  padding-inline: var(--gutter);
}

/* Mono utility text */
.mono, .kicker-line, .idx {
  font-family: var(--font-mono);
}

/* Kicker: mono line + trailing hairline (no glyphs) */
.kicker-line {
  display: flex;
  align-items: center;
  gap: 1rem;
  font-size: 0.72rem;
  font-weight: 600;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--brass);
  margin-bottom: 1.1rem;
}
.kicker-line::after {
  content: '';
  flex: 1;
  height: 1px;
  background: var(--hairline);
}

.idx {
  font-size: 0.78rem;
  font-weight: 600;
  color: var(--brass);
  letter-spacing: 0.08em;
}

/* ---------- Buttons: flat slabs, tactile push ---------- */
.btn-slab {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 44px;
  padding: 0.8rem 1.7rem;
  border-radius: var(--r-md);
  border: 1px solid transparent;
  background: var(--signal);
  color: var(--paper);
  font-family: var(--font-mono);
  font-size: 0.78rem;
  font-weight: 600;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  cursor: pointer;
  position: relative;
  overflow: hidden;
  transition: background-color 0.2s ease, border-color 0.2s ease, color 0.2s ease, transform 0.15s ease;
}
.btn-slab:hover { background: #3b82f0; color: var(--paper); }
.btn-slab:active { transform: translateY(1px); }
.btn-slab::after {
  content: '';
  position: absolute;
  top: 0; bottom: 0;
  left: -60%;
  width: 40%;
  background: linear-gradient(100deg, transparent, rgba(255, 255, 255, 0.14), transparent);
  animation: sheen 6s var(--ease-spring) infinite;
}
@keyframes sheen {
  0%, 74% { transform: translateX(0); }
  92%, 100% { transform: translateX(420%); }
}
.btn-slab--ghost {
  background: transparent;
  border-color: var(--hairline-strong);
  color: var(--mist);
}
.btn-slab--ghost:hover { background: var(--signal-soft); border-color: var(--signal); color: var(--paper); }
.btn-slab--ghost::after { display: none; }

/* ---------- Masthead ---------- */
.masthead {
  position: sticky;
  top: 0;
  z-index: 50;
  background: rgba(16, 22, 35, 0.94);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--hairline);
}
.masthead::before {
  content: '';
  display: block;
  height: 2px;
  background: linear-gradient(90deg, var(--brass), var(--signal));
  animation: breathe 5s ease-in-out infinite;
}
@keyframes breathe {
  0%, 100% { opacity: 1; }
  50% { opacity: 0.45; }
}
.ticker {
  border-bottom: 1px solid var(--hairline);
}
.ticker .container {
  min-height: var(--ticker-h);
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
}
.ticker-item {
  display: inline-flex;
  align-items: center;
  gap: 0.55rem;
  font-family: var(--font-mono);
  font-size: 0.64rem;
  font-weight: 500;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--dock);
  white-space: nowrap;
}
.ticker-item::before {
  content: '';
  width: 6px; height: 6px;
  background: var(--brass);
  flex: none;
}
.ticker-links { display: flex; gap: 1.4rem; }
.ticker-links a {
  font-family: var(--font-mono);
  font-size: 0.64rem;
  font-weight: 500;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--dock);
}
.ticker-links a:hover, .ticker-links a.active { color: var(--brass); }

.masthead-row .container {
  height: var(--mast-h);
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 2rem;
  transition: height 0.3s var(--ease-spring);
}
.masthead.is-scrolled .masthead-row .container { height: 3.9rem; }

.brand-link {
  display: inline-flex;
  align-items: center;
  flex: none;
  background: #ffffff;
  padding: 6px 12px;
  border-radius: var(--r-md);
}
.brand-link img { height: 28px; width: auto; object-fit: contain; }

.m-nav { display: flex; align-items: center; gap: 1.9rem; }
.m-nav a {
  font-family: var(--font-mono);
  font-size: 0.74rem;
  font-weight: 500;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--mist);
  padding: 0.4rem 0;
  border-bottom: 2px solid transparent;
  transition: color 0.2s ease, border-color 0.2s ease;
}
.m-nav a::before {
  content: attr(data-idx) ' ';
  color: var(--brass);
  font-size: 0.62rem;
  vertical-align: 0.14em;
  margin-right: 0.15rem;
}
.m-nav a:hover { color: var(--paper); }
.m-nav a.active { color: var(--paper); border-bottom-color: var(--brass); }

.mast-actions { display: flex; align-items: center; gap: 1rem; flex: none; }

/* Burger */
.burger {
  display: none;
  flex-direction: column;
  justify-content: center;
  gap: 5px;
  width: 44px; height: 44px;
  padding: 11px;
  background: transparent;
  border: 1px solid var(--hairline-strong);
  border-radius: var(--r-md);
  cursor: pointer;
}
.burger span {
  display: block;
  height: 2px;
  width: 100%;
  background: var(--paper);
  transition: transform 0.3s var(--ease-spring), opacity 0.2s ease;
}
.burger.is-open span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.burger.is-open span:nth-child(2) { opacity: 0; }
.burger.is-open span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

.mobile-nav {
  position: fixed;
  inset: 0;
  z-index: 49;
  background: rgba(11, 14, 21, 0.97);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  justify-content: center;
  padding: 0 2rem;
  gap: 0.4rem;
  opacity: 0;
  visibility: hidden;
  transition: opacity 0.3s ease, visibility 0.3s ease;
}
.mobile-nav.is-open { opacity: 1; visibility: visible; }
.mobile-nav a {
  font-family: var(--font-display);
  font-size: 2.1rem;
  color: var(--paper);
  padding: 0.35rem 0;
  border-bottom: 1px solid var(--hairline);
  width: 100%;
}
.mobile-nav a .mn-idx {
  font-family: var(--font-mono);
  font-size: 0.7rem;
  color: var(--brass);
  vertical-align: 0.9em;
  margin-right: 0.7rem;
}
.mobile-nav a:hover, .mobile-nav a.active { color: var(--signal); }
.mobile-nav .btn-slab { margin-top: 1.6rem; width: auto; border-bottom: none; }
body.nav-locked { overflow: hidden; }

/* ---------- Hero: asymmetric split, inline-image typography ---------- */
.hero-split {
  background:
    radial-gradient(900px 480px at 110% -10%, rgba(17, 68, 153, 0.5), transparent 62%),
    linear-gradient(135deg, rgba(17, 68, 153, 0.35) 0%, var(--panel) 46%, var(--abyss) 100%);
  border-bottom: 1px solid var(--hairline);
  padding: clamp(3.5rem, 7vw, 6rem) 0 clamp(3rem, 6vw, 5rem);
}
.hero-grid {
  display: grid;
  grid-template-columns: minmax(0, 7fr) minmax(0, 5fr);
  gap: clamp(2rem, 4vw, 4rem);
  align-items: start;
}
.hero-copy .kicker-line { max-width: 420px; }
.hero-head { margin-bottom: 1.4rem; }
.hero-head .hl { font-style: italic; color: var(--signal); }
.inline-fig {
  display: inline-block;
  width: 1.6em;
  height: 0.92em;
  border-radius: 0.35em;
  object-fit: cover;
  vertical-align: -0.12em;
  margin: 0 0.12em;
  border: 1px solid var(--hairline-strong);
}
.mobile-fig-strip { display: none; }
.hero-standfirst {
  font-size: 1.06rem;
  color: var(--mist);
  border-left: 2px solid var(--brass);
  padding-left: 1.1rem;
  margin-bottom: 2rem;
}
.hero-cta-row { display: flex; align-items: center; gap: 1.3rem; flex-wrap: wrap; }
.hero-cta-note {
  font-family: var(--font-mono);
  font-size: 0.68rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--dock);
}

/* Right rail: floating photo + fact ledger */
.hero-rail { display: grid; gap: 1.4rem; }
.hero-rail-media {
  border-radius: var(--r-lg);
  overflow: hidden;
  border: 1px solid var(--hairline-strong);
  box-shadow: var(--shadow-ink);
  aspect-ratio: 5 / 4;
  animation: floaty 7s ease-in-out infinite;
}
.hero-rail-media img { width: 100%; height: 100%; object-fit: cover; }
@keyframes floaty {
  0%, 100% { transform: translateY(0); }
  50% { transform: translateY(-6px); }
}
.fact-ledger {
  border-top: 1px solid var(--hairline-strong);
  font-family: var(--font-mono);
}
.fact-ledger > div {
  display: flex;
  justify-content: space-between;
  align-items: baseline;
  gap: 1rem;
  padding: 0.7rem 0;
  border-bottom: 1px solid var(--hairline);
  font-size: 0.74rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--dock);
}
.fact-ledger .val { color: var(--paper); font-size: 0.95rem; font-weight: 600; }

/* ---------- Stat ledger band ---------- */
.stat-ledger {
  border-bottom: 1px solid var(--hairline);
}
.stat-ledger .container {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
}
.stat-cell {
  padding: 1.5rem 1.2rem 1.4rem 0;
  border-left: 1px solid var(--hairline);
  padding-left: 1.2rem;
}
.stat-cell:first-child { border-left: none; padding-left: 0; }
.stat-cell .num {
  display: block;
  font-family: var(--font-mono);
  font-size: 1.7rem;
  font-weight: 600;
  color: var(--paper);
  line-height: 1.1;
}
.stat-cell .num em { color: var(--brass); font-style: normal; }
.stat-cell .lbl {
  display: block;
  font-family: var(--font-mono);
  font-size: 0.64rem;
  font-weight: 500;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--dock);
  margin-top: 0.35rem;
}

/* ---------- Section scaffolding: 4/8 editorial split ---------- */
.sect { padding: clamp(3rem, 8vw, 5.5rem) 0; }
.sect + .sect { border-top: 1px solid var(--hairline); }
.sect-grid {
  display: grid;
  grid-template-columns: minmax(0, 4fr) minmax(0, 8fr);
  gap: clamp(1.8rem, 4vw, 3.5rem);
  align-items: start;
}
.sect-aside { position: sticky; top: calc(var(--mast-h) + 3rem); }
.sect-aside h2 { margin-bottom: 1rem; }
.sect-aside .sect-sub { color: var(--dock); font-size: 0.95rem; }
.sect-body { min-width: 0; }
.sect-body > p { max-width: 65ch; }

/* ---------- Ledger list (replaces tile grids) ---------- */
.ledger { border-top: 1px solid var(--hairline-strong); }
.ledger-row {
  display: grid;
  grid-template-columns: 3.2rem minmax(0, 1fr);
  gap: 1.2rem;
  padding: 1.6rem 0 1.4rem;
  border-bottom: 1px solid var(--hairline);
}
.ledger-row .idx { padding-top: 0.45rem; }
.ledger-row h3 { margin-bottom: 0.55rem; }
.ledger-row p { color: var(--mist); font-size: 0.98rem; }
.ledger-row p:last-child, .ledger-row ul:last-child, .ledger-row ol:last-child { margin-bottom: 0; }

/* ---------- Dossier panels (rich sections) ---------- */
.dossier { display: grid; gap: 1.2rem; }
.dossier-panel {
  background: var(--panel);
  border: 1px solid var(--hairline);
  border-left: 2px solid var(--signal);
  border-radius: 0 var(--r-lg) var(--r-lg) 0;
  padding: clamp(1.5rem, 3vw, 2.3rem);
}
.dossier-panel h3 { display: flex; align-items: baseline; gap: 0.9rem; }
.dossier-panel h3 .idx { font-size: 0.72rem; }
.dossier-panel h4 {
  border-top: 1px solid var(--hairline);
  padding-top: 0.9rem;
  margin-top: 1.5rem;
}
.dossier-panel p { color: var(--mist); }
.dossier-panel > *:last-child { margin-bottom: 0; }

/* Mark list: hanging rows with square signal markers */
.mark-list, .dossier-panel ul, .dossier-panel ol {
  list-style: none;
  padding: 0;
  margin: 0 0 1.15rem;
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 0.55rem 1.6rem;
}
.mark-list li, .dossier-panel ul li, .dossier-panel ol li {
  position: relative;
  margin: 0;
  padding: 0.35rem 0 0.35rem 1.15rem;
  color: var(--mist);
  font-size: 0.95rem;
  border-bottom: 1px dotted var(--hairline);
}
.mark-list li::before, .dossier-panel ul li::before, .dossier-panel ol li::before {
  content: '';
  position: absolute;
  left: 0;
  top: 0.95em;
  width: 7px; height: 7px;
  background: var(--signal);
}

/* ---------- Check ledger (feature lists) ---------- */
.check-ledger {
  list-style: none;
  padding: 0;
  margin: 0 0 1.15rem;
  border-top: 1px solid var(--hairline-strong);
  width: 100%;
}
.check-ledger li {
  display: flex;
  align-items: flex-start;
  gap: 1rem;
  margin: 0;
  padding: 0.85rem 0;
  border-bottom: 1px solid var(--hairline);
  color: var(--mist);
}
.check-ledger li::before {
  content: '';
  flex: none;
  width: 18px; height: 18px;
  margin-top: 0.25rem;
  background: var(--signal);
  -webkit-mask: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24'%3E%3Cpath fill='none' stroke='%23000' stroke-width='3.4' stroke-linecap='square' d='M4 12.5l5 5L20 6.5'/%3E%3C/svg%3E") center / contain no-repeat;
  mask: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24'%3E%3Cpath fill='none' stroke='%23000' stroke-width='3.4' stroke-linecap='square' d='M4 12.5l5 5L20 6.5'/%3E%3C/svg%3E") center / contain no-repeat;
}

/* ---------- Zig-zag split with photo figure ---------- */
.zig {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: clamp(1.8rem, 4vw, 3.2rem);
  align-items: start;
  width: 100%;
}
.zig--flip > .zig-media { order: -1; }
.zig-copy { min-width: 0; }
.zig-copy > *:last-child { margin-bottom: 0; }
.zig-media { min-width: 0; }

.photo-figure { margin: 0; width: 100%; }
.photo-figure .frame {
  border-radius: var(--r-lg);
  overflow: hidden;
  border: 1px solid var(--hairline-strong);
  box-shadow: var(--shadow-ink);
}
.photo-figure .frame img { width: 100%; height: 100%; object-fit: cover; }
.fig-caption {
  display: flex;
  align-items: baseline;
  gap: 1rem;
  padding: 0.7rem 0.2rem 0;
  border-bottom: 1px solid var(--hairline-strong);
  padding-bottom: 0.7rem;
  font-family: var(--font-mono);
  font-size: 0.68rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--dock);
}
.fig-caption .idx { flex: none; }

/* Standalone photo band between sections */
.photo-band { padding: clamp(2.5rem, 6vw, 4rem) 0; }
.photo-band + .sect { border-top: 1px solid var(--hairline); }
.photo-band .photo-figure .frame { aspect-ratio: 21 / 10; }

/* ---------- Floor: sticky index rail + entries (game floor) ---------- */
.floor-grid {
  display: grid;
  grid-template-columns: minmax(0, 3fr) minmax(0, 9fr);
  gap: clamp(1.8rem, 4vw, 3.5rem);
  align-items: start;
}
.floor-index {
  position: sticky;
  top: calc(var(--mast-h) + 3rem);
  border-top: 1px solid var(--hairline-strong);
  font-family: var(--font-mono);
}
.floor-index a {
  display: flex;
  gap: 0.8rem;
  align-items: baseline;
  padding: 0.75rem 0;
  border-bottom: 1px solid var(--hairline);
  font-size: 0.74rem;
  font-weight: 500;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--dock);
}
.floor-index a:hover { color: var(--paper); }
.floor-index .idx { font-size: 0.66rem; }
.floor-entries { min-width: 0; border-top: 1px solid var(--hairline-strong); }
.floor-entry { padding: 1.9rem 0; border-bottom: 1px solid var(--hairline); }
.floor-entry h3 { display: flex; align-items: baseline; gap: 0.9rem; }
.floor-entry h3 .idx { font-size: 0.72rem; }
.floor-entry > *:last-child { margin-bottom: 0; }
.floor-entry ul {
  list-style: none;
  padding: 0;
  margin: 0 0 1.15rem;
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 0.55rem 1.6rem;
}
.floor-entry ul li {
  position: relative;
  margin: 0;
  padding: 0.35rem 0 0.35rem 1.15rem;
  border-bottom: 1px dotted var(--hairline);
  font-size: 0.95rem;
}
.floor-entry ul li::before {
  content: '';
  position: absolute;
  left: 0; top: 0.95em;
  width: 7px; height: 7px;
  background: var(--signal);
}

/* ---------- Offset duo (rewards etc.) ---------- */
.offset-duo {
  display: grid;
  grid-template-columns: minmax(0, 7fr) minmax(0, 5fr);
  gap: 1.2rem;
  width: 100%;
}
.offset-duo--rev { grid-template-columns: minmax(0, 5fr) minmax(0, 7fr); }
.offset-duo .dossier-panel { height: 100%; }
.offset-full { width: 100%; }

/* ---------- Currency ledger ---------- */
.cur-ledger {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  border-top: 1px solid var(--hairline-strong);
  border-bottom: 1px solid var(--hairline);
  width: 100%;
}
.cur-cell {
  padding: 1.4rem 1.2rem 1.3rem;
  border-left: 1px solid var(--hairline);
}
.cur-cell:first-child { border-left: none; padding-left: 0; }
.cur-cell .cur-code {
  display: block;
  font-family: var(--font-mono);
  font-size: 1.4rem;
  font-weight: 600;
  color: var(--paper);
}
.cur-cell .cur-name { font-size: 0.85rem; color: var(--dock); }

/* ---------- FAQ ledger ---------- */
.faq-band { padding: clamp(3rem, 8vw, 5.5rem) 0; border-top: 1px solid var(--hairline); }
.faq-ledger { border-top: 1px solid var(--hairline-strong); width: 100%; }
.faq-row { border-bottom: 1px solid var(--hairline); }
.faq-row summary {
  display: grid;
  grid-template-columns: 3.2rem minmax(0, 1fr) 2rem;
  align-items: baseline;
  gap: 1rem;
  padding: 1.2rem 0;
  cursor: pointer;
  list-style: none;
}
.faq-row summary::-webkit-details-marker { display: none; }
.faq-row .faq-q {
  font-family: var(--font-display);
  font-size: 1.25rem;
  color: var(--paper);
  transition: color 0.2s ease;
}
.faq-row summary:hover .faq-q { color: var(--signal); }
.faq-marker {
  position: relative;
  width: 18px; height: 18px;
  justify-self: end;
  align-self: center;
}
.faq-marker::before, .faq-marker::after {
  content: '';
  position: absolute;
  top: 50%; left: 50%;
  background: var(--brass);
  transform: translate(-50%, -50%);
  transition: transform 0.3s var(--ease-spring);
}
.faq-marker::before { width: 16px; height: 2px; }
.faq-marker::after { width: 2px; height: 16px; }
.faq-row[open] .faq-marker::after { transform: translate(-50%, -50%) rotate(90deg); }
.faq-answer { padding: 0 0 1.4rem 4.2rem; color: var(--mist); }
.faq-answer p { max-width: 62ch; }
.faq-answer p:last-child { margin-bottom: 0; }

/* ---------- Page head (inner pages) ---------- */
.page-head {
  background: linear-gradient(135deg, rgba(17, 68, 153, 0.28) 0%, var(--panel) 50%, var(--abyss) 100%);
  border-bottom: 1px solid var(--hairline);
  padding: clamp(3rem, 6vw, 4.5rem) 0 clamp(2.4rem, 5vw, 3.6rem);
}
.breadcrumb {
  display: flex;
  flex-wrap: wrap;
  gap: 0.7rem;
  font-family: var(--font-mono);
  font-size: 0.68rem;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--dock);
  margin-bottom: 1.6rem;
}
.breadcrumb a { color: var(--dock); }
.breadcrumb a:hover { color: var(--paper); }
.breadcrumb .sep { color: var(--brass); }
.page-head h1 { max-width: 24ch; }
.page-sub {
  color: var(--mist);
  font-size: 1.06rem;
  border-left: 2px solid var(--brass);
  padding-left: 1.1rem;
  margin: 1.2rem 0 0;
}
.page-meta {
  margin: 1.6rem 0 0;
  font-family: var(--font-mono);
  font-size: 0.68rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--dock);
}
.page-meta .page-meta-author { color: var(--mist); }

/* Intro ledger (leftover lede) */
.intro-ledger {
  border-top: 1px solid var(--hairline-strong);
  border-bottom: 1px solid var(--hairline);
  padding: 1.8rem 0;
  width: 100%;
}
.intro-ledger p { font-size: 1.05rem; color: var(--mist); max-width: 65ch; }
.intro-ledger > *:last-child { margin-bottom: 0; }

/* ---------- Footer ---------- */
.foot { margin-top: clamp(3rem, 8vw, 5rem); border-top: 1px solid var(--hairline-strong); }
.foot-cta { border-bottom: 1px solid var(--hairline); background: var(--panel); }
.foot-cta .container {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 1.6rem;
  padding-top: 2.6rem;
  padding-bottom: 2.6rem;
}
.foot-cta h2 { margin: 0 0 0.3rem; font-size: clamp(1.7rem, 3vw, 2.4rem); }
.foot-cta p { margin: 0; color: var(--dock); }
.foot-cta-actions { display: flex; gap: 1rem; flex-wrap: wrap; }

.foot-mast {
  padding: clamp(2.5rem, 6vw, 4rem) 0 0;
  background:
    radial-gradient(700px 300px at -5% 110%, rgba(17, 68, 153, 0.35), transparent 60%),
    var(--abyss);
}
.foot-word {
  font-family: var(--font-display);
  font-style: italic;
  font-size: clamp(3.4rem, 11vw, 8.5rem);
  line-height: 0.95;
  color: rgba(197, 203, 225, 0.1);
  border-bottom: 1px solid var(--hairline);
  padding-bottom: 1.4rem;
  margin-bottom: 2.4rem;
  user-select: none;
}
.foot-grid {
  display: grid;
  grid-template-columns: minmax(0, 5fr) repeat(3, minmax(0, 2.4fr));
  gap: 2rem;
  width: 100%;
}
.foot-col { border-left: 1px solid var(--hairline); padding-left: 1.5rem; min-width: 0; }
.foot-col:first-child { border-left: none; padding-left: 0; }
.foot-col h3 {
  font-family: var(--font-mono);
  font-size: 0.7rem;
  font-weight: 600;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--brass);
  margin-bottom: 1.1rem;
}
.foot-col ul { list-style: none; padding: 0; margin: 0; display: grid; gap: 0.55rem; }
.foot-col a { color: var(--mist); font-size: 0.93rem; }
.foot-col a:hover { color: var(--signal); }
.foot-brand p { color: var(--dock); font-size: 0.9rem; max-width: 34ch; }
.footer-logo-chip {
  display: inline-flex;
  background: #ffffff;
  padding: 6px 12px;
  border-radius: var(--r-md);
  margin-bottom: 1.1rem;
}
.footer-logo-chip img { height: 26px; width: auto; object-fit: contain; }
.pay-ledger {
  display: flex;
  flex-wrap: wrap;
  gap: 0.4rem 1.1rem;
  margin-top: 1.1rem;
  font-family: var(--font-mono);
  font-size: 0.64rem;
  font-weight: 500;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--dock);
}
.pay-ledger span { border-bottom: 1px solid var(--hairline-strong); padding-bottom: 0.2rem; }

.foot-ticker {
  margin-top: 2.6rem;
  border-top: 1px solid var(--hairline);
}
.foot-ticker-inner {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 0.8rem 2rem;
  padding-top: 1.2rem;
  padding-bottom: 1.4rem;
}
.foot-trust { display: flex; flex-wrap: wrap; gap: 1.4rem; }
.foot-trust span {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  font-family: var(--font-mono);
  font-size: 0.62rem;
  font-weight: 500;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--dock);
}
.foot-trust span::before {
  content: '';
  width: 6px; height: 6px;
  background: var(--brass);
  flex: none;
}
.foot-legal {
  font-size: 0.78rem;
  color: var(--dock);
}
.foot-legal .rg-note { font-style: italic; }

/* ---------- 404 ---------- */
.err-404 { padding: clamp(4rem, 10vw, 7rem) 0; }
.err-404 .glyph {
  font-family: var(--font-mono);
  font-weight: 600;
  font-size: clamp(6rem, 18vw, 14rem);
  line-height: 1;
  color: var(--paper);
  display: block;
  border-bottom: 1px solid var(--hairline-strong);
  margin-bottom: 1.6rem;
}
.err-404 .glyph em { color: var(--signal); font-style: normal; }
.err-404 p { color: var(--dock); margin-bottom: 2rem; }
.err-actions { display: flex; gap: 1rem; flex-wrap: wrap; }

/* ---------- Reveal (staggered cascade) ---------- */
.reveal { opacity: 0; transform: translateY(18px); transition: opacity 0.55s var(--ease-spring), transform 0.55s var(--ease-spring); }
.reveal.is-visible { opacity: 1; transform: translateY(0); }

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  .reveal { opacity: 1; transform: none; transition: none; }
  .hero-rail-media, .masthead::before, .btn-slab::after { animation: none; }
  *, *::before, *::after { transition-duration: 0.01ms !important; animation-duration: 0.01ms !important; }
}

/* ---------- Responsive ---------- */
@media (max-width: 1100px) {
  .sect-grid { grid-template-columns: minmax(0, 4fr) minmax(0, 7fr); }
  .foot-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 2rem 1.5rem; }
  .foot-col { border-left: none; padding-left: 0; }
}

@media (max-width: 900px) {
  .m-nav { display: none; }
  .mast-actions .btn-slab { display: none; }
  .burger { display: flex; }
  .ticker-links { display: none; }
  .hero-grid { grid-template-columns: 1fr; }
  .hero-rail { max-width: 100%; }
  .stat-ledger .container { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .stat-cell:nth-child(odd) { border-left: none; padding-left: 0; }
  .stat-cell:nth-child(-n+2) { border-bottom: 1px solid var(--hairline); }
  .sect-grid, .floor-grid { grid-template-columns: 1fr; }
  .sect-aside, .floor-index { position: static; }
  .zig { grid-template-columns: 1fr; }
  .zig--flip > .zig-media { order: 0; }
  .offset-duo, .offset-duo--rev { grid-template-columns: 1fr; }
  .photo-band .photo-figure .frame { aspect-ratio: 16 / 10; }
}

@media (max-width: 768px) {
  .inline-fig { display: none; }
  .mobile-fig-strip {
    display: flex;
    gap: 0.6rem;
    margin: 0 0 1.4rem;
  }
  .mobile-fig-strip img {
    width: 64px; height: 44px;
    object-fit: cover;
    border-radius: var(--r-sm);
    border: 1px solid var(--hairline-strong);
  }
  .dossier-panel ul, .dossier-panel ol, .mark-list, .floor-entry ul { grid-template-columns: 1fr; }
}

@media (max-width: 560px) {
  .cur-ledger { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .cur-cell:nth-child(odd) { border-left: none; padding-left: 0; }
  .cur-cell:nth-child(-n+2) { border-bottom: 1px solid var(--hairline); }
  .ledger-row { grid-template-columns: 2.2rem minmax(0, 1fr); gap: 0.9rem; }
  .faq-row summary { grid-template-columns: 2.2rem minmax(0, 1fr) 2rem; }
  .faq-answer { padding-left: 3.1rem; }
  .hero-cta-row .btn-slab { width: 100%; }
  .foot-grid { grid-template-columns: 1fr; }
}

@media (max-width: 480px) {
  .ticker-item { font-size: 0.56rem; }
  .brand-link img { height: 22px; }
  .stat-cell .num { font-size: 1.35rem; }
}