/* ============================================================
   EAST PEAK INVESTMENT — design system
   Concept: instrument-grade altitude. Ink navy on alpine paper,
   a single brass signal, serif display, mono numerals.
   ============================================================ */

/* ---------- Fonts (self-hosted) ---------- */
@font-face {
  font-family: "Instrument Serif";
  src: url("../fonts/instrument-serif-latin.woff2") format("woff2");
  font-weight: 400;
  font-style: normal;
  font-display: swap;
}
@font-face {
  font-family: "Instrument Serif";
  src: url("../fonts/instrument-serif-italic-latin.woff2") format("woff2");
  font-weight: 400;
  font-style: italic;
  font-display: swap;
}
@font-face {
  font-family: "Archivo";
  src: url("../fonts/archivo-var-latin.woff2") format("woff2");
  font-weight: 400 700;
  font-style: normal;
  font-display: swap;
}
@font-face {
  font-family: "IBM Plex Mono";
  src: url("../fonts/plex-mono-400-latin.woff2") format("woff2");
  font-weight: 400;
  font-style: normal;
  font-display: swap;
}
@font-face {
  font-family: "IBM Plex Mono";
  src: url("../fonts/plex-mono-500-latin.woff2") format("woff2");
  font-weight: 500;
  font-style: normal;
  font-display: swap;
}

/* ---------- Tokens ---------- */
:root {
  --paper: #F7F5F0;
  --paper-alt: #EFEBE2;
  --card: #FDFCFA;
  --ink: #131C2E;
  --ink-2: #4A5468;
  --ink-3: #6E7789;
  --hairline: #DCD6C8;
  --hairline-soft: #E7E2D6;
  --brass: #8A6A14;        /* accent text — AA on paper */
  --brass-bright: #C9A227; /* decorative marks only */

  --dark-bg: #10182A;
  --dark-bg-2: #16213A;
  --dark-text: #EDEAE2;
  --dark-text-2: #A6AEC1;
  --dark-hairline: rgba(237, 234, 226, 0.14);
  --dark-brass: #D9B44A;

  --ep: #2F5AA6;   /* chart series: East Peak  */
  --btc: #C17E10;  /* chart series: Bitcoin    */

  --ridge-1: rgba(201, 162, 39, 0.55);
  --ridge-2: rgba(19, 28, 46, 0.28);
  --ridge-3: rgba(19, 28, 46, 0.18);
  --ridge-4: rgba(19, 28, 46, 0.10);

  --serif: "Instrument Serif", "Times New Roman", serif;
  --sans: "Archivo", -apple-system, "Helvetica Neue", sans-serif;
  --mono: "IBM Plex Mono", "SF Mono", monospace;

  --container: 1200px;
  --gutter: clamp(1.25rem, 4vw, 3rem);
  --radius: 3px;
  --ease: cubic-bezier(0.22, 1, 0.36, 1);
}

/* ---------- Reset ---------- */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; scroll-padding-top: 5.5rem; }
body {
  font-family: var(--sans);
  font-size: 1rem;
  line-height: 1.6;
  color: var(--ink);
  background: var(--paper);
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
}
img, svg { max-width: 100%; display: block; }
a { color: inherit; }
ul[class], ol[class] { list-style: none; }

.container { max-width: var(--container); margin-inline: auto; padding-inline: var(--gutter); }

.visually-hidden {
  position: absolute; width: 1px; height: 1px; overflow: hidden;
  clip: rect(0 0 0 0); clip-path: inset(50%); white-space: nowrap;
}
.skip-link {
  position: fixed; top: -100%; left: 1rem; z-index: 200;
  background: var(--ink); color: var(--paper);
  padding: 0.6rem 1rem; border-radius: var(--radius);
  font-family: var(--mono); font-size: 0.8rem; text-decoration: none;
}
.skip-link:focus { top: 1rem; }

:focus-visible { outline: 2px solid var(--brass); outline-offset: 3px; border-radius: 2px; }
:focus:not(:focus-visible) { outline: none; }

::selection { background: var(--brass-bright); color: var(--ink); }

.pos { color: #22672E; }
.neg { color: #9B3324; }
.section-dark .pos { color: #8FCF9B; }

/* ---------- Type ---------- */
.hero-title, .section-title {
  font-family: var(--serif);
  font-weight: 400;
  line-height: 1.04;
  letter-spacing: -0.01em;
  text-wrap: balance;
}
.hero-title em, .section-title em { font-style: italic; color: var(--brass); }
.section-dark .section-title em { color: var(--dark-brass); }

.eyebrow {
  font-family: var(--mono);
  font-size: 0.72rem;
  font-weight: 500;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--brass);
  display: flex;
  align-items: center;
  gap: 0.75rem;
  margin-bottom: 1.25rem;
}
.eyebrow::after { content: ""; height: 1px; width: 3.5rem; background: var(--brass-bright); }
.eyebrow-no { color: var(--ink-3); }
.section-dark .eyebrow { color: var(--dark-brass); }
.section-dark .eyebrow-no { color: var(--dark-text-2); }

.kicker {
  font-family: var(--mono);
  font-size: 0.75rem;
  font-weight: 500;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--ink-2);
  margin-bottom: 1.5rem;
}

/* ---------- Buttons ---------- */
.btn {
  display: inline-flex; align-items: center; justify-content: center;
  min-height: 48px;
  padding: 0.75rem 1.75rem;
  font-family: var(--mono); font-size: 0.82rem; font-weight: 500;
  letter-spacing: 0.08em; text-transform: uppercase; text-decoration: none;
  border: 1px solid transparent; border-radius: var(--radius);
  cursor: pointer;
  transition: background-color 0.25s var(--ease), color 0.25s var(--ease), border-color 0.25s var(--ease), transform 0.25s var(--ease);
}
.btn:hover { transform: translateY(-2px); }
.btn:active { transform: translateY(0); }
.btn-primary { background: var(--ink); color: var(--paper); }
.btn-primary:hover { background: #22314F; }
.btn-ghost { border-color: var(--hairline); color: var(--ink); background: transparent; }
.btn-ghost:hover { border-color: var(--ink); }
.btn-sm { min-height: 40px; padding: 0.45rem 1.1rem; font-size: 0.72rem; }
.btn-wide { width: 100%; }
.section-dark .btn-primary { background: var(--dark-brass); color: var(--dark-bg); }
.section-dark .btn-primary:hover { background: #E7C765; }

/* ---------- Header ---------- */
.site-header {
  position: fixed; top: 0; left: 0; right: 0; z-index: 100;
  background: color-mix(in srgb, var(--paper) 88%, transparent);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border-bottom: 1px solid transparent;
  transition: border-color 0.3s var(--ease);
}
.site-header.scrolled { border-bottom-color: var(--hairline); }
.header-inner {
  max-width: var(--container); margin-inline: auto; padding-inline: var(--gutter);
  display: flex; align-items: center; justify-content: space-between;
  height: 4.25rem;
}
.brand { display: flex; align-items: center; gap: 0.7rem; text-decoration: none; color: var(--ink); }
.brand-words { display: flex; flex-direction: column; gap: 0.12em; }
.brand-mark { width: 1.5rem; height: 1.5rem; align-self: center; color: var(--brass); }
.brand-name {
  font-family: var(--sans); font-weight: 650; font-size: 0.98rem;
  letter-spacing: 0.2em; text-transform: uppercase;
  line-height: 1.05;
}
.brand-sub {
  font-family: var(--sans); font-weight: 400; font-size: 0.66rem;
  letter-spacing: 0.335em; text-transform: uppercase;
  color: var(--ink-2); line-height: 1.05;
}
.site-footer .brand-sub { color: var(--dark-text-2); }
.nav-list { display: flex; align-items: center; gap: 1.75rem; }
.nav-list a:not(.btn) {
  font-family: var(--mono); font-size: 0.74rem; font-weight: 500;
  letter-spacing: 0.1em; text-transform: uppercase;
  color: var(--ink-2); text-decoration: none;
  padding-block: 0.5rem;
  border-bottom: 1px solid transparent;
  transition: color 0.2s var(--ease), border-color 0.2s var(--ease);
}
.nav-list a:not(.btn):hover, .nav-list a.active:not(.btn) { color: var(--ink); border-bottom-color: var(--brass-bright); }
.nav-toggle { display: none; }

/* ---------- Hero ---------- */
.hero {
  position: relative;
  padding-top: clamp(8rem, 16vh, 11rem);
  padding-bottom: clamp(4rem, 9vh, 7rem);
  overflow: hidden;
}
.hero-ridges {
  position: absolute; inset: 0; width: 100%; height: 100%;
  pointer-events: none;
}
.hero-grid {
  position: relative;
  display: grid;
  grid-template-columns: minmax(0, 1.5fr) minmax(300px, 1fr);
  gap: clamp(2rem, 6vw, 5rem);
  align-items: end;
}
.hero-title { font-size: clamp(2.9rem, 6.4vw, 5.6rem); margin-bottom: 1.5rem; }
.hero-lede {
  font-size: clamp(1.05rem, 1.4vw, 1.2rem);
  color: var(--ink-2);
  max-width: 34rem;
  margin-bottom: 2.25rem;
}
.hero-actions { display: flex; flex-wrap: wrap; gap: 0.9rem; }

.hero-panel {
  background: var(--card);
  border: 1px solid var(--hairline);
  border-top: 3px solid var(--brass-bright);
  border-radius: var(--radius);
  padding: 1.75rem 1.75rem 1.4rem;
  box-shadow: 0 24px 48px -32px rgba(19, 28, 46, 0.25);
}
.panel-heading {
  font-family: var(--mono); font-size: 0.7rem; font-weight: 500;
  letter-spacing: 0.18em; text-transform: uppercase; color: var(--ink-3);
  margin-bottom: 1.25rem;
}
.figures { display: grid; grid-template-columns: 1fr 1fr; gap: 1.1rem 1.5rem; }
.figure dt { font-size: 0.78rem; color: var(--ink-3); order: 2; }
.figure dd {
  font-family: var(--mono); font-size: clamp(1.3rem, 1.8vw, 1.55rem); font-weight: 500;
  letter-spacing: -0.02em; line-height: 1.2;
}
.figure { display: flex; flex-direction: column; }
.panel-foot {
  margin-top: 1.4rem; padding-top: 1rem;
  border-top: 1px solid var(--hairline-soft);
  font-family: var(--mono); font-size: 0.68rem; letter-spacing: 0.06em;
  color: var(--ink-3);
}

/* ---------- Sections ---------- */
.section { padding-block: clamp(4.5rem, 10vh, 7.5rem); }
.section-alt { background: var(--paper-alt); }
.section-dark { background: var(--dark-bg); color: var(--dark-text); }
.section-dark .section-lede, .section-dark p { color: var(--dark-text-2); }
.section-dark h3, .section-dark .section-title { color: var(--dark-text); }

.section-head { max-width: 46rem; margin-bottom: clamp(2.5rem, 6vh, 4rem); }
.section-title { font-size: clamp(2.1rem, 4.2vw, 3.6rem); margin-bottom: 1.1rem; }
.section-lede { font-size: 1.08rem; color: var(--ink-2); }

/* ---------- About ---------- */
.about-grid {
  display: grid; grid-template-columns: minmax(0, 1.6fr) minmax(0, 1fr);
  gap: clamp(2rem, 5vw, 4.5rem);
  margin-bottom: clamp(3rem, 7vh, 4.5rem);
}
.about-copy .lead { font-size: 1.25rem; line-height: 1.55; margin-bottom: 1.25rem; }
.about-copy p:not(.lead) { color: var(--ink-2); }
.proof-stack { display: flex; flex-direction: column; }
.proof {
  display: flex; flex-direction: column;
  padding-block: 1.1rem;
  border-top: 1px solid var(--hairline);
}
.proof:last-child { border-bottom: 1px solid var(--hairline); }
.proof dd { font-family: var(--mono); font-size: 1.9rem; font-weight: 500; letter-spacing: -0.02em; line-height: 1.15; }
.proof dt { font-size: 0.85rem; color: var(--ink-3); }

.pillar-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 1px; background: var(--hairline); border: 1px solid var(--hairline); }
.pillar { background: var(--paper); padding: 1.75rem 1.5rem; transition: background-color 0.3s var(--ease); }
.pillar:hover { background: var(--card); }
.pillar-no {
  font-family: var(--serif); font-style: italic; font-size: 1.6rem; color: var(--brass);
  display: block; margin-bottom: 1.75rem;
}
.pillar h3 { font-size: 1.02rem; font-weight: 600; margin-bottom: 0.6rem; }
.pillar p { font-size: 0.9rem; color: var(--ink-2); }

/* ---------- Allocation bars ---------- */
.alloc { display: flex; flex-direction: column; gap: 1.4rem; margin-bottom: clamp(3rem, 6vh, 4rem); }
.alloc.compact { gap: 1rem; margin-bottom: 1.25rem; }
.alloc-row {
  display: grid;
  grid-template-columns: minmax(13rem, 16rem) 1fr 4.5rem;
  align-items: center;
  gap: 0.4rem 1.25rem;
}
.alloc-label { font-size: 0.94rem; font-weight: 550; }
.alloc-bar { height: 14px; background: var(--hairline-soft); border-radius: 2px; overflow: hidden; }
.alloc-fill {
  display: block; height: 100%; width: 0;
  background: var(--ep); border-radius: 2px;
  transition: width 0.9s var(--ease) 0.15s;
}
.in .alloc-fill, .alloc.in .alloc-fill { width: var(--w); }
.alloc-val { font-family: var(--mono); font-size: 0.95rem; font-weight: 500; text-align: right; }
.alloc-note { grid-column: 1 / -1; font-size: 0.85rem; color: var(--ink-3); max-width: 52rem; }
.compact .alloc-label { font-size: 0.88rem; }
.compact .alloc-bar { height: 10px; }

/* ---------- Spec cards ---------- */
.strategy-cols, .risk-cols {
  display: grid; grid-template-columns: 1fr 1fr; gap: clamp(1.25rem, 3vw, 2rem);
}
.spec-card {
  background: var(--card);
  border: 1px solid var(--hairline);
  border-radius: var(--radius);
  padding: 2rem 1.9rem;
}
.card-heading { font-size: 1.12rem; font-weight: 600; margin-bottom: 1rem; letter-spacing: -0.01em; }
.spec-card > p { font-size: 0.94rem; color: var(--ink-2); margin-bottom: 1.5rem; }
.spec-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 1rem; }
.spec-grid.three { grid-template-columns: repeat(3, 1fr); margin-top: 1.5rem; }
.spec-grid div { display: flex; flex-direction: column; border-top: 2px solid var(--brass-bright); padding-top: 0.6rem; }
.spec-grid dd { font-family: var(--mono); font-size: 1.15rem; font-weight: 500; order: -1; }
.spec-grid dt { font-size: 0.76rem; color: var(--ink-3); }
.spec-list div {
  display: flex; justify-content: space-between; gap: 1rem;
  padding-block: 0.7rem;
  border-bottom: 1px solid var(--hairline-soft);
  font-size: 0.92rem;
}
.spec-list div:last-child { border-bottom: 0; }
.spec-list dt { color: var(--ink-3); }
.spec-list dd { font-family: var(--mono); font-weight: 500; text-align: right; }
.spec-note { font-size: 0.85rem; color: var(--ink-3); }

/* ---------- Performance chart ---------- */
.chart-card {
  background: var(--card);
  border: 1px solid var(--hairline);
  border-radius: var(--radius);
  padding: 1.75rem;
  margin-bottom: clamp(1.5rem, 3vh, 2rem);
}
.chart-head { display: flex; flex-wrap: wrap; justify-content: space-between; gap: 0.75rem; margin-bottom: 1.5rem; }
.chart-title { font-weight: 600; font-size: 1.05rem; letter-spacing: -0.01em; }
.chart-legend { display: flex; gap: 1.5rem; }
.key { display: inline-flex; align-items: center; gap: 0.5rem; font-family: var(--mono); font-size: 0.78rem; color: var(--ink-2); }
.swatch { width: 12px; height: 12px; border-radius: 2px; }
.s-ep { background: var(--ep); }
.s-btc { background: var(--btc); }

.chart-scroll { overflow-x: auto; }
.returns-chart { width: 100%; height: auto; min-width: 540px; }
.returns-chart .grid line { stroke: var(--hairline-soft); stroke-width: 1; }
.returns-chart .grid text, .returns-chart .years text {
  font-family: var(--mono); font-size: 11px; fill: var(--ink-3);
}
.returns-chart .grid text { text-anchor: end; }
.returns-chart .years text { text-anchor: middle; font-size: 12px; }
.returns-chart .baseline { stroke: var(--ink-2); stroke-width: 1.25; }
.returns-chart .b-ep { fill: var(--ep); }
.returns-chart .b-btc { fill: var(--btc); }
.returns-chart .val {
  font-family: var(--mono); font-size: 11px; font-weight: 500;
  fill: var(--ink); text-anchor: middle;
}
.returns-chart .val-btc { fill: var(--ink-2); }
.returns-chart .bar { transition: opacity 0.2s ease; }
.returns-chart .bars:hover .bar { opacity: 0.35; }
.returns-chart .bars .bar:hover { opacity: 1; }

.perf-grid {
  display: grid; grid-template-columns: minmax(0, 1.5fr) minmax(0, 1fr);
  gap: clamp(1.25rem, 3vw, 2rem);
  margin-bottom: clamp(1.5rem, 3vh, 2rem);
  align-items: start;
}
.stat-tiles { display: grid; grid-template-columns: repeat(3, 1fr); gap: 1px; background: var(--hairline); border: 1px solid var(--hairline); margin-bottom: 1.25rem; }
.tile { background: var(--card); padding: 1.1rem 1rem; display: flex; flex-direction: column; }
.tile dd { font-family: var(--mono); font-size: 1.45rem; font-weight: 500; letter-spacing: -0.02em; }
.tile dt { font-size: 0.75rem; color: var(--ink-3); }

.callout {
  border-left: 3px solid var(--brass-bright);
  background: var(--paper-alt);
  padding: 1.25rem 1.4rem;
  border-radius: 0 var(--radius) var(--radius) 0;
}
.callout h3 { font-size: 0.95rem; font-weight: 600; margin-bottom: 0.4rem; }
.callout p { font-size: 0.9rem; color: var(--ink-2); }

/* ---------- Tables ---------- */
.table-wrap { overflow-x: auto; }
.data-table {
  width: 100%; border-collapse: collapse;
  background: var(--card);
  border: 1px solid var(--hairline);
  font-size: 0.92rem;
}
.table-title {
  text-align: left; font-weight: 600; font-size: 1.05rem;
  padding-bottom: 0.9rem; caption-side: top;
}
.data-table th, .data-table td { padding: 0.8rem 1.1rem; text-align: right; border-bottom: 1px solid var(--hairline-soft); }
.data-table thead th {
  font-family: var(--mono); font-size: 0.72rem; font-weight: 500;
  letter-spacing: 0.1em; text-transform: uppercase; color: var(--ink-3);
  border-bottom: 1px solid var(--hairline);
}
.data-table th[scope="row"], .data-table thead th:first-child { text-align: left; }
.data-table td { font-family: var(--mono); }
.data-table tbody tr:last-child th, .data-table tbody tr:last-child td { border-bottom: 0; }
.data-table tbody tr { transition: background-color 0.15s ease; }
.data-table tbody tr:hover { background: var(--paper); }

.disclaimer { margin-top: 1.5rem; font-size: 0.8rem; color: var(--ink-3); }

/* ---------- Technology ---------- */
.tech-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 1px; background: var(--dark-hairline); border: 1px solid var(--dark-hairline); }
.tech { background: var(--dark-bg); padding: 1.9rem 1.7rem; transition: background-color 0.3s var(--ease); }
.tech:hover { background: var(--dark-bg-2); }
.tech-no { font-family: var(--mono); font-size: 0.78rem; color: var(--dark-brass); display: block; margin-bottom: 1.5rem; }
.tech h3 { font-size: 1.05rem; font-weight: 600; margin-bottom: 0.9rem; }
.tech ul { display: flex; flex-direction: column; gap: 0.45rem; list-style: none; }
.tech li { font-size: 0.88rem; color: var(--dark-text-2); padding-left: 1.1rem; position: relative; }
.tech li::before { content: "—"; position: absolute; left: 0; color: var(--dark-brass); }

/* ---------- Risk ---------- */
.risk-grid {
  display: grid; grid-template-columns: repeat(4, 1fr);
  gap: clamp(1.25rem, 2.5vw, 2rem);
  margin-bottom: clamp(2.5rem, 5vh, 3.5rem);
  counter-reset: risk;
}
.risk { counter-increment: risk; padding-top: 1rem; border-top: 2px solid var(--ink); position: relative; }
.risk::before {
  content: "0" counter(risk);
  font-family: var(--mono); font-size: 0.78rem; color: var(--brass);
  display: block; margin-bottom: 0.9rem;
}
.risk h3 { font-size: 1rem; font-weight: 600; margin-bottom: 0.5rem; }
.risk p { font-size: 0.88rem; color: var(--ink-2); }

.badge-row { display: flex; flex-wrap: wrap; gap: 0.5rem; margin-bottom: 1.4rem; }
.badge-row li {
  font-family: var(--mono); font-size: 0.74rem; font-weight: 500;
  letter-spacing: 0.08em; text-transform: uppercase;
  border: 1px solid var(--hairline); border-radius: 999px;
  padding: 0.35rem 0.9rem; color: var(--ink-2);
}
.check-list { display: flex; flex-direction: column; gap: 0.55rem; }
.check-list li { font-size: 0.9rem; color: var(--ink-2); padding-left: 1.5rem; position: relative; }
.check-list li::before { content: "✓"; position: absolute; left: 0; color: var(--brass); font-weight: 600; }

/* ---------- Partnerships ---------- */
.region-grid {
  display: grid; grid-template-columns: repeat(3, 1fr);
  gap: clamp(1.25rem, 3vw, 2rem);
  margin-bottom: clamp(2.5rem, 5vh, 3.5rem);
}
.region { background: var(--card); border: 1px solid var(--hairline); border-radius: var(--radius); padding: 1.9rem 1.7rem; }
.region-share { font-family: var(--serif); font-style: italic; font-size: 2.6rem; line-height: 1; color: var(--brass); margin-bottom: 1.1rem; }
.region h3 { font-size: 1.1rem; font-weight: 600; margin-bottom: 0.6rem; }
.region p:not(.region-share) { font-size: 0.9rem; color: var(--ink-2); }

.benefit-row { display: grid; grid-template-columns: repeat(4, 1fr); gap: clamp(1.25rem, 2.5vw, 2rem); }
.benefit-row li { border-top: 1px solid var(--hairline); padding-top: 1rem; }
.benefit-row h4 { font-size: 0.92rem; font-weight: 600; margin-bottom: 0.35rem; }
.benefit-row p { font-size: 0.85rem; color: var(--ink-2); }

/* ---------- Team ---------- */
.team-grid {
  display: grid; grid-template-columns: repeat(4, 1fr);
  gap: clamp(1rem, 2vw, 1.5rem);
  margin-bottom: clamp(2.5rem, 5vh, 3.5rem);
}
.member { background: var(--card); border: 1px solid var(--hairline); border-radius: var(--radius); padding: 1.75rem 1.4rem; }
.member-initials {
  display: inline-flex; align-items: center; justify-content: center;
  width: 3.4rem; height: 3.4rem; border-radius: 50%;
  border: 1px solid var(--brass-bright);
  font-family: var(--serif); font-style: italic; font-size: 1.25rem; color: var(--brass);
  margin-bottom: 1.4rem;
}
.member h3 { font-size: 1.15rem; font-weight: 600; }
.member-role {
  font-family: var(--mono); font-size: 0.72rem; font-weight: 500;
  letter-spacing: 0.12em; text-transform: uppercase; color: var(--brass);
  margin: 0.3rem 0 0.8rem;
}
.member p:not(.member-role) { font-size: 0.9rem; color: var(--ink-2); }

.partner-block {
  background: var(--dark-bg); color: var(--dark-text);
  border-radius: var(--radius);
  border-top: 3px solid var(--dark-brass);
  padding: clamp(2rem, 4vw, 3rem);
  max-width: 56rem;
}
.partner-kicker {
  font-family: var(--mono); font-size: 0.72rem; font-weight: 500;
  letter-spacing: 0.18em; text-transform: uppercase; color: var(--dark-brass);
  margin-bottom: 1rem;
}
.partner-block h3 { font-family: var(--serif); font-size: clamp(1.5rem, 2.6vw, 2rem); font-weight: 400; margin-bottom: 0.25rem; }
.partner-block .member-role { color: var(--dark-brass); }
.partner-block p:last-child { color: var(--dark-text-2); font-size: 0.95rem; }

/* ---------- Contact ---------- */
.contact-grid {
  display: grid; grid-template-columns: minmax(0, 1.1fr) minmax(0, 1fr);
  gap: clamp(2.5rem, 6vw, 5rem);
  align-items: start;
}
.contact-details { display: flex; flex-direction: column; gap: 1rem; margin-block: 2rem; }
.contact-details div { display: flex; gap: 1.25rem; align-items: baseline; }
.contact-details dt {
  font-family: var(--mono); font-size: 0.72rem; font-weight: 500;
  letter-spacing: 0.14em; text-transform: uppercase; color: var(--dark-text-2);
  min-width: 5rem;
}
.contact-details dd { font-size: 1.05rem; }
.contact-details a { color: var(--dark-brass); text-decoration-color: rgba(217, 180, 74, 0.4); text-underline-offset: 3px; }
.contact-note { font-size: 0.82rem; color: var(--dark-text-2); }

.inquiry-form {
  background: var(--dark-bg-2);
  border: 1px solid var(--dark-hairline);
  border-radius: var(--radius);
  padding: clamp(1.5rem, 3vw, 2.25rem);
}
.inquiry-form .card-heading { color: var(--dark-text); margin-bottom: 1.4rem; }
.inquiry-form label {
  display: flex; flex-direction: column; gap: 0.4rem;
  font-family: var(--mono); font-size: 0.7rem; font-weight: 500;
  letter-spacing: 0.12em; text-transform: uppercase; color: var(--dark-text-2);
  margin-bottom: 1.1rem;
}
.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 1rem; }
.inquiry-form input, .inquiry-form textarea {
  font-family: var(--sans); font-size: 0.98rem; color: var(--dark-text);
  background: rgba(16, 24, 42, 0.6);
  border: 1px solid var(--dark-hairline);
  border-radius: var(--radius);
  padding: 0.75rem 0.9rem;
  transition: border-color 0.2s ease;
}
.inquiry-form input:focus, .inquiry-form textarea:focus {
  outline: none; border-color: var(--dark-brass);
}
.inquiry-form textarea { resize: vertical; min-height: 6rem; }
.inquiry-form .btn { margin-top: 0.5rem; }
.form-note { margin-top: 0.9rem; font-size: 0.85rem; color: var(--dark-brass); }
.form-note:empty { display: none; }

/* ---------- Footer ---------- */
.site-footer { background: var(--dark-bg); color: var(--dark-text-2); border-top: 1px solid var(--dark-hairline); }
.footer-inner {
  display: flex; flex-wrap: wrap; align-items: center; justify-content: space-between;
  gap: 1.25rem; padding-block: 2rem;
}
.site-footer .brand { color: var(--dark-text); }
.site-footer .brand-mark { color: var(--dark-brass); }
.footer-legal { font-size: 0.78rem; max-width: 46rem; }

/* ---------- Reveal ---------- */
.reveal { opacity: 0; transform: translateY(18px); transition: opacity 0.7s var(--ease), transform 0.7s var(--ease); }
.reveal.in { opacity: 1; transform: none; }

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  .reveal { opacity: 1; transform: none; transition: none; }
  .alloc-fill { transition: none; }
  .in .alloc-fill, .alloc-fill { width: var(--w); }
  .btn:hover { transform: none; }
}

/* ---------- Responsive ---------- */
@media (max-width: 1020px) {
  .hero-grid { grid-template-columns: 1fr; align-items: start; }
  .hero-panel { max-width: 34rem; }
  .pillar-grid, .risk-grid, .benefit-row { grid-template-columns: 1fr 1fr; }
  .tech-grid { grid-template-columns: 1fr 1fr; }
  .team-grid, .region-grid { grid-template-columns: 1fr 1fr; }
  .perf-grid, .strategy-cols, .risk-cols, .contact-grid { grid-template-columns: 1fr; }
  .about-grid { grid-template-columns: 1fr; }
  .proof-stack { flex-direction: row; }
  .proof { flex: 1; border-bottom: 1px solid var(--hairline); padding-inline: 1rem; }
  .proof:first-child { padding-left: 0; }
}

@media (max-width: 900px) {
  /* backdrop-filter would trap the fixed nav overlay inside the header
     (it creates a containing block), so the collapsed-nav header goes solid */
  .site-header { backdrop-filter: none; -webkit-backdrop-filter: none; background: var(--paper); }

  .nav-toggle {
    display: grid; place-items: center;
    width: 44px; height: 44px;
    background: transparent; border: 0; cursor: pointer;
    position: relative; z-index: 120;
  }
  .nav-toggle-bar, .nav-toggle-bar::before, .nav-toggle-bar::after {
    content: ""; display: block; width: 22px; height: 2px;
    background: var(--ink); transition: transform 0.3s var(--ease), opacity 0.3s var(--ease);
    position: relative;
  }
  .nav-toggle-bar::before { position: absolute; top: -7px; }
  .nav-toggle-bar::after { position: absolute; top: 7px; }
  .nav-toggle[aria-expanded="true"] .nav-toggle-bar { background: transparent; }
  .nav-toggle[aria-expanded="true"] .nav-toggle-bar::before { transform: translateY(7px) rotate(45deg); }
  .nav-toggle[aria-expanded="true"] .nav-toggle-bar::after { transform: translateY(-7px) rotate(-45deg); }

  .nav-list {
    position: fixed; inset: 0; z-index: 110;
    flex-direction: column; justify-content: center; gap: 1.5rem;
    background: var(--paper);
    visibility: hidden; opacity: 0;
    transition: opacity 0.3s var(--ease), visibility 0.3s;
  }
  .nav-list.open { visibility: visible; opacity: 1; }
  .nav-list a:not(.btn) { font-size: 1rem; }
}

@media (max-width: 680px) {
  .figures { grid-template-columns: 1fr 1fr; gap: 1rem; }
  .proof-stack { flex-direction: column; }
  .proof { padding-inline: 0; }
  .proof:not(:last-child) { border-bottom: 0; }
  .pillar-grid, .tech-grid, .team-grid, .region-grid, .risk-grid, .benefit-row { grid-template-columns: 1fr; }
  .alloc-row { grid-template-columns: 1fr 4rem; }
  .alloc-label { grid-column: 1 / -1; }
  .alloc-note { grid-column: 1 / -1; }
  .spec-grid { grid-template-columns: 1fr 1fr; }
  .form-row { grid-template-columns: 1fr; gap: 0; }
  .stat-tiles { grid-template-columns: 1fr; }
  .footer-inner { flex-direction: column; align-items: flex-start; }
}

/* ============================================================
   SUB-PAGES & MOTION LAYER
   ============================================================ */

/* Page hero */
.page-hero {
  position: relative;
  padding-top: clamp(7.5rem, 14vh, 10rem);
  padding-bottom: clamp(3rem, 7vh, 5rem);
  overflow: hidden;
  border-bottom: 1px solid var(--hairline-soft);
}
.page-hero-grid {
  display: grid;
  grid-template-columns: minmax(0, 1.4fr) minmax(260px, 1fr);
  gap: clamp(2rem, 5vw, 4rem);
  align-items: center;
}
.page-hero .hero-title { font-size: clamp(2.6rem, 5.4vw, 4.6rem); margin-bottom: 1.25rem; }
.page-hero .hero-lede { margin-bottom: 0; }
.crumb {
  font-family: var(--mono); font-size: 0.72rem; font-weight: 500;
  letter-spacing: 0.16em; text-transform: uppercase; color: var(--ink-3);
  display: flex; gap: 0.6rem; align-items: center; margin-bottom: 1.4rem;
}
.crumb a { color: var(--brass); text-decoration: none; }
.crumb a:hover { text-decoration: underline; }
.crumb span[aria-hidden] { color: var(--hairline); }

.peak-canvas-wrap { position: relative; aspect-ratio: 1 / 0.82; }
.peak-canvas { width: 100%; height: 100%; }

/* Stat strip (page heroes) */
.stat-strip {
  display: grid;
  grid-template-columns: repeat(6, 1fr);
  gap: 1px; background: var(--hairline); border: 1px solid var(--hairline);
  margin-top: clamp(2rem, 5vh, 3rem);
}
@media (max-width: 1020px) { .stat-strip { grid-template-columns: repeat(3, 1fr); } }
@media (max-width: 680px) { .stat-strip { grid-template-columns: repeat(2, 1fr); } }
.stat-strip > div { background: var(--card); padding: 1rem 1.1rem; display: flex; flex-direction: column; }
.stat-strip dd { font-family: var(--mono); font-size: 1.3rem; font-weight: 500; letter-spacing: -0.02em; }
.stat-strip dt { font-size: 0.72rem; color: var(--ink-3); }

/* Mandate callout */
.mandate {
  background: var(--dark-bg); color: var(--dark-text);
  border-radius: var(--radius); border-left: 3px solid var(--dark-brass);
  padding: clamp(1.75rem, 3.5vw, 2.5rem);
  max-width: 52rem;
  margin-block: clamp(2.5rem, 5vh, 3.5rem);
}
.mandate h3 {
  font-family: var(--mono); font-size: 0.72rem; font-weight: 500;
  letter-spacing: 0.18em; text-transform: uppercase; color: var(--dark-brass);
  margin-bottom: 0.9rem;
}
.mandate p { font-family: var(--serif); font-size: clamp(1.25rem, 2vw, 1.6rem); line-height: 1.4; color: var(--dark-text); }

/* Timeline */
.timeline { position: relative; max-width: 46rem; }
.timeline::before {
  content: ""; position: absolute; top: 0; bottom: 0; left: 5px;
  width: 2px; background: var(--hairline);
}
.timeline-rail {
  position: absolute; top: 0; left: 5px; width: 2px; height: 100%;
  background: var(--brass-bright);
  transform-origin: 0 0; transform: scaleY(0);
}
.tl-item { position: relative; padding: 0 0 2.4rem 2.6rem; }
.tl-item:last-child { padding-bottom: 0.5rem; }
.tl-item::before {
  content: ""; position: absolute; left: 0; top: 0.4rem;
  width: 12px; height: 12px; border-radius: 50%;
  background: var(--paper); border: 2px solid var(--brass);
}
.tl-year { font-family: var(--mono); font-size: 0.85rem; font-weight: 500; color: var(--brass); display: block; margin-bottom: 0.3rem; }
.tl-item h3 { font-size: 1.15rem; font-weight: 600; margin-bottom: 0.4rem; }
.tl-item p { font-size: 0.94rem; color: var(--ink-2); max-width: 36rem; }
.tl-stat { font-family: var(--mono); font-size: 0.8rem; color: var(--ink-3); display: block; margin-top: 0.4rem; }

@supports (animation-timeline: view()) {
  .timeline-rail {
    animation: rail-grow linear both;
    animation-timeline: view();
    animation-range: entry 10% cover 70%;
  }
  @keyframes rail-grow { from { transform: scaleY(0); } to { transform: scaleY(1); } }
}
@supports not (animation-timeline: view()) {
  .timeline.in .timeline-rail { transform: scaleY(1); transition: transform 1.6s var(--ease) 0.2s; }
}

/* Governance / values numbered grid */
.num-grid {
  display: grid; grid-template-columns: repeat(4, 1fr);
  gap: clamp(1.25rem, 2.5vw, 2rem);
  counter-reset: num;
}
.num-grid > li { counter-increment: num; padding-top: 1rem; border-top: 2px solid var(--ink); }
.num-grid > li::before {
  content: "0" counter(num);
  font-family: var(--mono); font-size: 0.78rem; color: var(--brass);
  display: block; margin-bottom: 0.9rem;
}
.num-grid h3 { font-size: 1rem; font-weight: 600; margin-bottom: 0.5rem; }
.num-grid p { font-size: 0.88rem; color: var(--ink-2); }

/* Extended pillar copy */
.pillar p + p { margin-top: 0.5rem; }

/* Asset universe & generic wide tables reuse .data-table */

/* Signal library */
.signal-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 1px; background: var(--hairline); border: 1px solid var(--hairline); }
.signal { background: var(--paper); padding: 1.6rem 1.4rem; }
.signal h3 { font-size: 0.98rem; font-weight: 600; margin-bottom: 0.9rem; }
.signal ul { display: flex; flex-direction: column; gap: 0.4rem; list-style: none; }
.signal li { font-size: 0.85rem; color: var(--ink-2); padding-left: 1rem; position: relative; }
.signal li::before { content: "—"; position: absolute; left: 0; color: var(--brass); }

/* Tech stack flow */
.stack-flow { max-width: 46rem; counter-reset: stk; }
.stack-step {
  counter-increment: stk;
  position: relative;
  display: grid; grid-template-columns: 3rem 1fr; gap: 1.25rem;
  padding-block: 1.4rem;
}
.stack-step:not(:last-child)::after {
  content: ""; position: absolute; left: 1.45rem; top: 3.4rem; bottom: -0.4rem;
  width: 1px; background: var(--dark-hairline);
}
.stack-step::before {
  content: "0" counter(stk);
  font-family: var(--mono); font-size: 0.8rem; color: var(--dark-brass);
  display: flex; align-items: center; justify-content: center;
  width: 2.9rem; height: 2.9rem; border-radius: 50%;
  border: 1px solid var(--dark-hairline);
}
.stack-step h3 { font-size: 1.02rem; font-weight: 600; margin-bottom: 0.3rem; }
.stack-step p { font-size: 0.9rem; }

/* Metrics grid (dark) */
.metric-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 1px; background: var(--dark-hairline); border: 1px solid var(--dark-hairline); }
.metric { background: var(--dark-bg); padding: 1.4rem 1.3rem; display: flex; flex-direction: column; }
.metric dd { font-family: var(--mono); font-size: 1.6rem; font-weight: 500; letter-spacing: -0.02em; color: var(--dark-text); }
.metric dt { font-size: 0.78rem; color: var(--dark-text-2); }

/* Risk detail layers */
.layer { border-top: 2px solid var(--ink); padding-top: 1.1rem; margin-bottom: 2.25rem; }
.layer-head { display: flex; align-items: baseline; gap: 1rem; margin-bottom: 0.6rem; }
.layer-no { font-family: var(--mono); font-size: 0.8rem; color: var(--brass); }
.layer h3 { font-size: 1.15rem; font-weight: 600; }
.layer > p { font-size: 0.95rem; color: var(--ink-2); max-width: 46rem; margin-bottom: 0.9rem; }
.layer ul { display: flex; flex-direction: column; gap: 0.45rem; max-width: 46rem; list-style: none; }
.layer li { font-size: 0.88rem; color: var(--ink-2); padding-left: 1.1rem; position: relative; }
.layer li::before { content: "—"; position: absolute; left: 0; color: var(--brass); }

/* License cards */
.license-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: clamp(1rem, 2vw, 1.5rem); }
.license { background: var(--card); border: 1px solid var(--hairline); border-radius: var(--radius); padding: 1.5rem 1.4rem; }
.license .lic-year { font-family: var(--mono); font-size: 0.78rem; color: var(--brass); display: block; margin-bottom: 0.9rem; }
.license h3 { font-size: 1.02rem; font-weight: 600; margin-bottom: 0.3rem; }
.license p { font-size: 0.84rem; color: var(--ink-2); }

/* Custody detail rows */
.custody-row {
  display: grid; grid-template-columns: minmax(11rem, 15rem) 1fr 4.5rem;
  gap: 0.3rem 1.25rem; align-items: center;
  padding-block: 1rem; border-bottom: 1px solid var(--hairline-soft);
}
.custody-row:last-of-type { border-bottom: 0; }
.custody-row .c-name { font-weight: 600; font-size: 0.98rem; }
.custody-row .c-sub { grid-column: 1 / -1; font-size: 0.82rem; color: var(--ink-3); }

/* Monthly returns */
.month-grid { display: grid; grid-template-columns: repeat(6, 1fr); gap: 1px; background: var(--hairline); border: 1px solid var(--hairline); }
.month { background: var(--card); padding: 0.9rem 0.6rem; text-align: center; }
.month dt { font-family: var(--mono); font-size: 0.68rem; letter-spacing: 0.1em; text-transform: uppercase; color: var(--ink-3); margin-bottom: 0.2rem; }
.month dd { font-family: var(--mono); font-size: 0.95rem; font-weight: 500; }
.month-year { font-family: var(--mono); font-size: 0.78rem; font-weight: 500; letter-spacing: 0.14em; text-transform: uppercase; color: var(--brass); margin-bottom: 0.8rem; }

/* Growth line chart */
.growth-chart { width: 100%; height: auto; min-width: 540px; }
.growth-chart .grid line { stroke: var(--hairline-soft); stroke-width: 1; }
.growth-chart .grid text { font-family: var(--mono); font-size: 11px; fill: var(--ink-3); text-anchor: end; }
.growth-chart .years text { font-family: var(--mono); font-size: 12px; fill: var(--ink-3); text-anchor: middle; }
.growth-chart .line { fill: none; stroke-width: 2.5; stroke-linecap: round; stroke-linejoin: round; }
.growth-chart .l-ep { stroke: var(--ep); }
.growth-chart .l-btc { stroke: var(--btc); }
.growth-chart .dot { stroke: var(--card); stroke-width: 2; }
.growth-chart .d-ep { fill: var(--ep); }
.growth-chart .d-btc { fill: var(--btc); }
.growth-chart .end-label { font-family: var(--mono); font-size: 12px; font-weight: 500; fill: var(--ink); }
.in .growth-chart .line { stroke-dasharray: 1300; stroke-dashoffset: 1300; animation: draw-line 1.6s var(--ease) forwards; }
.in .growth-chart .l-btc { animation-delay: 0.25s; }
.in .growth-chart .dot, .in .growth-chart .end-label { opacity: 0; animation: fade-in 0.5s ease 1.4s forwards; }
@keyframes draw-line { to { stroke-dashoffset: 0; } }
@keyframes fade-in { to { opacity: 1; } }

/* Team profiles */
.profile {
  display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 1.6fr);
  gap: clamp(1.5rem, 4vw, 3.5rem);
  background: var(--card); border: 1px solid var(--hairline); border-radius: var(--radius);
  padding: clamp(1.75rem, 3.5vw, 2.75rem);
  margin-bottom: clamp(1.25rem, 2.5vh, 1.75rem);
}
.profile-loc { font-family: var(--mono); font-size: 0.78rem; color: var(--ink-3); display: block; margin-top: 0.2rem; }
.profile h4 {
  font-family: var(--mono); font-size: 0.7rem; font-weight: 500;
  letter-spacing: 0.16em; text-transform: uppercase; color: var(--ink-3);
  margin-bottom: 0.6rem;
}
.profile-body > p { font-size: 0.95rem; color: var(--ink-2); margin-bottom: 1.4rem; }
.profile ul { display: flex; flex-direction: column; gap: 0.4rem; list-style: none; }
.profile li { font-size: 0.88rem; color: var(--ink-2); padding-left: 1.1rem; position: relative; }
.profile li::before { content: "—"; position: absolute; left: 0; color: var(--brass); }

.fact-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 1rem; margin-top: 1.75rem; }
.fact-grid div { border-top: 1px solid var(--dark-hairline); padding-top: 0.6rem; }
.fact-grid dt { font-family: var(--mono); font-size: 0.68rem; letter-spacing: 0.12em; text-transform: uppercase; color: var(--dark-text-2); }
.fact-grid dd { font-size: 0.92rem; color: var(--dark-text); }

/* CTA band + prev/next */
.cta-band { background: var(--paper-alt); border-top: 1px solid var(--hairline-soft); }
.cta-band .container {
  display: flex; flex-wrap: wrap; align-items: center; justify-content: space-between;
  gap: 1.5rem; padding-block: clamp(3rem, 7vh, 4.5rem);
}
.cta-band h2 { font-family: var(--serif); font-size: clamp(1.8rem, 3.2vw, 2.6rem); font-weight: 400; }
.cta-band h2 em { font-style: italic; color: var(--brass); }
.cta-actions { display: flex; flex-wrap: wrap; gap: 0.9rem; }

.page-nav { border-top: 1px solid var(--hairline-soft); }
.page-nav .container { display: flex; justify-content: space-between; gap: 1rem; padding-block: 1.5rem; }
.page-nav a {
  font-family: var(--mono); font-size: 0.78rem; font-weight: 500;
  letter-spacing: 0.1em; text-transform: uppercase; text-decoration: none;
  color: var(--ink-2); display: inline-flex; align-items: center; gap: 0.6rem;
  transition: color 0.2s ease;
}
.page-nav a:hover { color: var(--brass); }

/* Tilt (set by JS on fine pointers only) */
.tilt { transform-style: preserve-3d; will-change: transform; transition: transform 0.35s var(--ease); }

/* Stagger — JS sets --i per sibling */
.reveal { transition-delay: calc(var(--i, 0) * 70ms); }

@media (prefers-reduced-motion: reduce) {
  .in .growth-chart .line { animation: none; stroke-dasharray: none; }
  .in .growth-chart .dot, .in .growth-chart .end-label { animation: none; opacity: 1; }
  .timeline-rail { animation: none !important; transform: scaleY(1) !important; transition: none !important; }
  .reveal { transition-delay: 0ms; }
  .tilt { transition: none; }
}

@media (max-width: 1020px) {
  .page-hero-grid { grid-template-columns: 1fr; }
  .peak-canvas-wrap { max-width: 26rem; }
  .num-grid, .signal-grid, .license-grid, .metric-grid { grid-template-columns: 1fr 1fr; }
  .profile { grid-template-columns: 1fr; }
  .fact-grid { grid-template-columns: 1fr 1fr; }
  .month-grid { grid-template-columns: repeat(4, 1fr); }
}
@media (max-width: 680px) {
  .num-grid, .signal-grid, .license-grid { grid-template-columns: 1fr; }
  .metric-grid { grid-template-columns: 1fr 1fr; }
  .month-grid { grid-template-columns: repeat(3, 1fr); }
  .custody-row { grid-template-columns: 1fr 4rem; }
  .custody-row .c-name { grid-column: 1 / -1; }
  .page-nav .container { flex-direction: column; }
}

/* Explore links (home section footers) */
.explore-link { margin-top: 2.25rem; }
.explore-link a {
  font-family: var(--mono); font-size: 0.8rem; font-weight: 500;
  letter-spacing: 0.1em; text-transform: uppercase;
  color: var(--brass); text-decoration: none;
  border-bottom: 1px solid var(--brass-bright);
  padding-bottom: 0.2rem;
  transition: color 0.2s ease;
}
.explore-link a:hover { color: var(--ink); }
.section-dark .explore-link a { color: var(--dark-brass); }
.section-dark .explore-link a:hover { color: var(--dark-text); }

/* Partnerships globe */
.partner-head {
  display: grid;
  grid-template-columns: minmax(0, 1.3fr) minmax(240px, 0.9fr);
  gap: clamp(2rem, 5vw, 4rem);
  align-items: center;
  margin-bottom: clamp(2.5rem, 6vh, 4rem);
}
.partner-head .section-head { margin-bottom: 0; }
.globe-wrap { aspect-ratio: 1; width: 100%; max-width: 420px; justify-self: end; }
.globe-canvas { width: 100%; height: 100%; }
@media (max-width: 1020px) {
  .partner-head { grid-template-columns: 1fr; }
  .globe-wrap { max-width: 300px; justify-self: center; }
}

/* Returns bar chart — bars rise from the baseline on reveal */
.returns-chart .bar {
  transform-box: view-box;
  transform-origin: 0 204px;   /* y of the zero baseline in viewBox units */
  transform: scaleY(0);
  transition: transform 0.9s var(--ease), opacity 0.2s ease;
}
.chart-card.in .returns-chart .bar { transform: scaleY(1); }
.returns-chart .bars path:nth-of-type(2)  { transition-delay: 0.07s; }
.returns-chart .bars path:nth-of-type(3)  { transition-delay: 0.14s; }
.returns-chart .bars path:nth-of-type(4)  { transition-delay: 0.21s; }
.returns-chart .bars path:nth-of-type(5)  { transition-delay: 0.28s; }
.returns-chart .bars path:nth-of-type(6)  { transition-delay: 0.35s; }
.returns-chart .bars path:nth-of-type(7)  { transition-delay: 0.42s; }
.returns-chart .bars path:nth-of-type(8)  { transition-delay: 0.49s; }
.returns-chart .bars path:nth-of-type(9)  { transition-delay: 0.56s; }
.returns-chart .bars path:nth-of-type(10) { transition-delay: 0.63s; }
.returns-chart .val { opacity: 0; transition: opacity 0.45s ease 0.85s; }
.chart-card.in .returns-chart .val { opacity: 1; }

@media (prefers-reduced-motion: reduce) {
  .returns-chart .bar { transform: scaleY(1); transition: none; }
  .returns-chart .val { opacity: 1; transition: none; }
}

/* Faceted mountain logo */
:root { --logo-dark: var(--ink); --logo-light: var(--brass-bright); }
.site-footer { --logo-dark: var(--dark-text); --logo-light: var(--dark-brass); }
.brand-mark { width: 2.85rem; height: 2.18rem; }

/* Per-page hero artifacts */
.art-wrap { width: 100%; }
.art-wrap.corridor { aspect-ratio: 4 / 3; }
.art-wrap.network { aspect-ratio: 1 / 0.85; }
.art-canvas { width: 100%; height: 100%; }
.page-hero-solo .hero-lede { max-width: 40rem; }
@media (max-width: 1020px) {
  .art-wrap { max-width: 26rem; }
}

/* Partner photo */
.partner-grid {
  display: grid;
  grid-template-columns: minmax(170px, 220px) 1fr;
  gap: clamp(1.5rem, 3.5vw, 2.75rem);
  align-items: start;
}
.partner-photo {
  width: 100%; height: auto;
  border-radius: var(--radius);
  border: 1px solid var(--dark-hairline);
  box-shadow: 0 20px 40px -24px rgba(0, 0, 0, 0.5);
}
@media (max-width: 680px) {
  .partner-grid { grid-template-columns: 1fr; }
  .partner-photo { max-width: 240px; }
}

/* About hero — rotating 3D logo artifact */
.art-wrap.logo-art { aspect-ratio: 137 / 105; }

/* Full footer */
.footer-grid {
  display: grid;
  grid-template-columns: 1.6fr 1fr 1fr 1.3fr;
  gap: clamp(2rem, 4vw, 3rem);
  padding-block: clamp(2.75rem, 6vh, 4rem);
}
.footer-brand p {
  margin-top: 1.1rem;
  font-size: 0.88rem;
  max-width: 20rem;
  color: var(--dark-text-2);
}
.footer-col h4 {
  font-family: var(--mono); font-size: 0.68rem; font-weight: 500;
  letter-spacing: 0.18em; text-transform: uppercase;
  color: var(--dark-text-2);
  margin-bottom: 0.9rem;
}
.footer-col ul { display: flex; flex-direction: column; gap: 0.5rem; list-style: none; }
.footer-col li { font-size: 0.9rem; color: var(--dark-text-2); }
.footer-col a {
  color: var(--dark-text-2); text-decoration: none;
  transition: color 0.2s ease;
}
.footer-col a:hover { color: var(--dark-brass); }
.footer-bar { border-top: 1px solid var(--dark-hairline); }
.footer-bar-inner {
  display: flex; justify-content: space-between; align-items: baseline;
  gap: 1.5rem; flex-wrap: wrap;
  padding-block: 1.25rem;
  font-size: 0.75rem; color: var(--dark-text-2);
}
.footer-bar-inner p:last-child { max-width: 44rem; text-align: right; }
@media (max-width: 1020px) {
  .footer-grid { grid-template-columns: 1fr 1fr; }
}
@media (max-width: 680px) {
  .footer-grid { grid-template-columns: 1fr; }
  .footer-bar-inner { flex-direction: column; gap: 0.5rem; }
  .footer-bar-inner p:last-child { text-align: left; }
}

/* ---------- Mobile app section ---------- */
.app-grid {
  display: grid;
  grid-template-columns: minmax(0, 1.25fr) minmax(240px, 0.75fr);
  gap: clamp(2.5rem, 6vw, 5rem);
  align-items: center;
}
.app-features {
  display: grid; grid-template-columns: 1fr 1fr;
  gap: 1.1rem 1.75rem;
  margin: 2rem 0 2.25rem;
}
.app-features li { border-top: 1px solid var(--dark-hairline); padding-top: 0.8rem; }
.app-features h3 { font-size: 0.95rem; font-weight: 600; margin-bottom: 0.3rem; }
.app-features p { font-size: 0.85rem; color: var(--dark-text-2); }
.app-actions { display: flex; flex-wrap: wrap; gap: 0.9rem; }
.app-note {
  margin-top: 1.4rem; max-width: 34rem;
  font-size: 0.78rem; color: var(--dark-text-2);
}

/* Phone mockup */
.app-visual { display: flex; justify-content: center; }
.phone {
  position: relative;
  width: min(280px, 100%);
  aspect-ratio: 9 / 14.8;
  background: var(--dark-bg-2);
  border: 1px solid var(--dark-hairline);
  border-radius: 2.25rem;
  padding: 0.6rem;
  box-shadow: 0 40px 80px -40px rgba(0, 0, 0, 0.75);
}
.phone-notch {
  position: absolute; top: 0.6rem; left: 50%; transform: translateX(-50%);
  width: 38%; height: 1.1rem;
  background: var(--dark-bg-2);
  border-radius: 0 0 0.8rem 0.8rem;
  z-index: 2;
}
.phone-screen {
  height: 100%;
  background: var(--paper);
  border-radius: 1.75rem;
  padding: 1.9rem 1.1rem 1.2rem;
  overflow: hidden;
  display: flex; flex-direction: column;
}
.ps-head { display: flex; align-items: center; gap: 0.45rem; margin-bottom: 1.1rem; }
.ps-mark { width: 1.5rem; height: 1.15rem; }
.phone-screen .ps-head span {
  font-family: var(--mono); font-size: 0.6rem; font-weight: 500;
  letter-spacing: 0.12em; text-transform: uppercase; color: var(--ink-3);
}
.phone-screen .ps-label {
  font-family: var(--mono); font-size: 0.55rem; font-weight: 500;
  letter-spacing: 0.14em; text-transform: uppercase; color: var(--ink-3);
  margin-bottom: 0.15rem;
}
.phone-screen .ps-figure {
  font-family: var(--mono); font-size: 1.6rem; font-weight: 500;
  letter-spacing: -0.02em; color: #22672E; line-height: 1.1;
  margin-bottom: 0.5rem;
}
.ps-chart { width: 100%; height: auto; margin-bottom: 1.2rem; }
.ps-alloc { display: flex; flex-direction: column; gap: 0.5rem; margin-top: 0.35rem; }
.ps-alloc div {
  display: grid; grid-template-columns: 1fr auto;
  grid-template-areas: "label value" "bar bar";
  gap: 0.2rem 0.4rem; align-items: baseline;
}
.ps-alloc span { grid-area: label; }
.ps-alloc b { grid-area: value; }
.ps-alloc i { grid-area: bar; }
.phone-screen .ps-alloc span { font-size: 0.62rem; color: var(--ink-2); }
.ps-alloc b {
  font-family: var(--mono); font-size: 0.62rem; font-weight: 500;
  text-align: right; color: var(--ink);
}
.ps-alloc i {
  display: block; height: 4px; width: var(--w);
  background: var(--ep); border-radius: 2px;
}

@media (max-width: 1020px) {
  .app-grid { grid-template-columns: 1fr; }
  .app-visual { order: -1; }
}
@media (max-width: 680px) {
  .app-features { grid-template-columns: 1fr; }
}

/* Monthly returns — year label suffix + compounding note */
.month-total {
  font-family: var(--mono); font-size: 0.7rem; font-weight: 400;
  letter-spacing: 0.06em; text-transform: none; color: var(--ink-3);
  margin-left: 0.5rem;
}
.month-note {
  margin-top: 1rem;
  font-size: 0.82rem; color: var(--ink-3);
}