:root {
  --black: #0a0a09;
  --black-soft: #11110f;
  --black-raised: #161613;
  --paper: #e9e4d9;
  --paper-soft: #d8d1c3;
  --ink: #171713;
  --ink-soft: #514e47;
  --stone: #979187;
  --stone-light: #bbb4a7;
  --brass: #bca36d;
  --brass-light: #dac48f;
  --sage: #9ba18a;
  --line: rgba(233, 228, 217, .16);
  --line-soft: rgba(233, 228, 217, .085);
  --line-ink: rgba(23, 23, 19, .2);
  --serif: "Bodoni 72", Didot, "Iowan Old Style", Baskerville, "Times New Roman", serif;
  --sans: "Helvetica Neue", Helvetica, Arial, sans-serif;
  --mono: "SFMono-Regular", Consolas, "Liberation Mono", monospace;
  --gutter: clamp(1.2rem, 3.8vw, 4.75rem);
  --section: clamp(7rem, 12vw, 12rem);
  --ease: cubic-bezier(.16, 1, .3, 1);
  color-scheme: dark;
}

*, *::before, *::after { box-sizing: border-box; }
html { min-width: 320px; background: var(--black); scroll-behavior: smooth; }
body {
  margin: 0;
  min-width: 320px;
  overflow-x: hidden;
  background: var(--black);
  color: var(--paper);
  font-family: var(--sans);
  font-size: 16px;
  line-height: 1.5;
  text-rendering: optimizeLegibility;
  -webkit-font-smoothing: antialiased;
}
body.menu-open { overflow: hidden; }
::selection { color: var(--black); background: var(--brass-light); }
a { color: inherit; }
button, input, textarea, select { font: inherit; }
button { color: inherit; }
canvas, img { display: block; max-width: 100%; }
a:focus-visible, button:focus-visible { outline: 1px solid var(--brass-light); outline-offset: 6px; }

.skip-link {
  position: fixed;
  z-index: 300;
  top: .8rem;
  left: .8rem;
  padding: .8rem 1rem;
  transform: translateY(-160%);
  background: var(--paper);
  color: var(--ink);
  text-decoration: none;
  transition: transform 180ms ease;
}
.skip-link:focus { transform: none; }

.page-grain {
  position: fixed;
  z-index: 150;
  inset: 0;
  pointer-events: none;
  opacity: .16;
  mix-blend-mode: soft-light;
  background-image:
    repeating-radial-gradient(circle at 19% 31%, rgba(255,255,255,.14) 0 1px, transparent 1px 4px),
    repeating-radial-gradient(circle at 71% 63%, rgba(255,255,255,.08) 0 1px, transparent 1px 5px);
  background-size: 7px 9px, 11px 13px;
}

.scroll-progress {
  position: fixed;
  z-index: 250;
  inset: 0 0 auto;
  height: 1px;
  pointer-events: none;
}
.scroll-progress span {
  display: block;
  width: 100%;
  height: 100%;
  transform: scaleX(0);
  transform-origin: left;
  background: var(--brass-light);
}
@keyframes scroll-progress-fill { to { transform: scaleX(1); } }
@supports (animation-timeline: scroll()) {
  .scroll-progress span {
    animation: scroll-progress-fill linear both;
    animation-timeline: scroll(root block);
  }
}

.site-header {
  position: fixed;
  z-index: 200;
  inset: 0 0 auto;
  min-height: 6rem;
  padding: 0 var(--gutter);
  display: grid;
  grid-template-columns: minmax(13rem, 1fr) auto minmax(13rem, 1fr);
  align-items: center;
  gap: 2rem;
  border-bottom: 1px solid transparent;
  background: linear-gradient(to bottom, rgba(10,10,9,.9), rgba(10,10,9,0));
  transition: min-height 500ms var(--ease), border-color 400ms ease, background 400ms ease;
}
.site-header.is-scrolled {
  min-height: 4.8rem;
  border-color: var(--line-soft);
  background: rgba(10,10,9,.88);
  backdrop-filter: blur(22px) saturate(120%);
}
.brand {
  width: fit-content;
  display: grid;
  gap: .08rem;
  line-height: 1;
  text-decoration: none;
  text-transform: uppercase;
}
.brand-name {
  font-size: .88rem;
  font-weight: 650;
  letter-spacing: .2em;
}
.brand-descriptor {
  color: var(--stone);
  font-family: var(--mono);
  font-size: .49rem;
  letter-spacing: .16em;
}
.brand-mark {
  display: none;
}
.desktop-nav { display: flex; align-items: center; gap: clamp(1.2rem, 2.4vw, 2.8rem); }
.desktop-nav a,
.site-header > nav:not(.desktop-nav) a {
  position: relative;
  color: var(--stone-light);
  font-size: .64rem;
  font-weight: 600;
  letter-spacing: .13em;
  text-decoration: none;
  text-transform: uppercase;
}
.desktop-nav a::after,
.site-header > nav:not(.desktop-nav) a::after {
  content: "";
  position: absolute;
  left: 0;
  bottom: -.7rem;
  width: 100%;
  height: 1px;
  transform: scaleX(0);
  transform-origin: right;
  background: var(--brass-light);
  transition: transform 300ms var(--ease);
}
.desktop-nav a:hover::after,
.site-header > nav:not(.desktop-nav) a:hover::after { transform: scaleX(1); transform-origin: left; }
.site-header > nav:not(.desktop-nav) { justify-self: end; display: flex; align-items: center; gap: 1.5rem; }
.header-actions { justify-self: end; display: flex; align-items: center; gap: .8rem; }
.motion-toggle {
  padding: .5rem .2rem;
  display: inline-flex;
  align-items: center;
  gap: .55rem;
  border: 0;
  background: none;
  color: var(--stone-light);
  cursor: pointer;
  font-size: .56rem;
  font-weight: 600;
  letter-spacing: .12em;
  text-transform: uppercase;
}
.motion-toggle__icon { height: .68rem; display: flex; align-items: center; gap: 3px; }
.motion-toggle__icon i { width: 1px; height: 100%; background: var(--brass-light); animation: meter 1.25s ease-in-out infinite alternate; }
.motion-toggle__icon i:last-child { animation-delay: -.6s; }
.motion-toggle[aria-pressed="true"] .motion-toggle__icon i { height: 30%; animation: none; }
.motion-toggle:disabled { cursor: default; opacity: .7; }
.language-switch {
  padding: .7rem;
  color: var(--stone-light);
  font-family: var(--mono);
  font-size: .61rem;
  text-decoration: none;
}
.header-cta {
  min-height: 2.55rem;
  padding: 0 1rem;
  display: inline-flex;
  align-items: center;
  gap: .7rem;
  border: 1px solid rgba(218,196,143,.42);
  color: var(--paper);
  font-size: .62rem;
  font-weight: 600;
  letter-spacing: .1em;
  text-decoration: none;
  text-transform: uppercase;
  transition: color 260ms ease, background 260ms ease, border-color 260ms ease;
}
.header-cta:hover { border-color: var(--paper); background: var(--paper); color: var(--ink); }
.icon-arrow {
  position: relative;
  width: .82em;
  height: .82em;
  display: inline-block;
  flex: 0 0 auto;
  color: currentColor;
  transform-origin: 50% 50%;
}
.icon-arrow::before {
  content: "";
  position: absolute;
  left: 8%;
  top: calc(50% - .5px);
  width: 84%;
  height: 1px;
  background: currentColor;
  transform: rotate(-45deg);
  transform-origin: 50% 50%;
}
.icon-arrow::after {
  content: "";
  position: absolute;
  top: 3%;
  right: 3%;
  width: 42%;
  height: 42%;
  border-top: 1px solid currentColor;
  border-right: 1px solid currentColor;
}
.icon-arrow--down { transform: rotate(135deg); }
.icon-arrow--southeast { transform: rotate(90deg); }
.icon-arrow--right { transform: rotate(45deg); }
.menu-toggle {
  width: 2.8rem;
  height: 2.8rem;
  padding: 0;
  display: none;
  place-items: center;
  border: 1px solid var(--line);
  background: none;
  cursor: pointer;
}
.menu-toggle i { position: absolute; width: 1rem; height: 1px; background: var(--paper); transition: transform 300ms var(--ease); }
.menu-toggle i:first-child { transform: translateY(-3px); }
.menu-toggle i:last-child { transform: translateY(3px); }
.menu-toggle[aria-expanded="true"] i:first-child { transform: rotate(45deg); }
.menu-toggle[aria-expanded="true"] i:last-child { transform: rotate(-45deg); }
.mobile-menu {
  position: fixed;
  z-index: 180;
  inset: 0;
  padding: 8rem var(--gutter) 3rem;
  display: flex;
  align-items: flex-end;
  visibility: hidden;
  opacity: 0;
  background: rgba(10,10,9,.98);
  transition: opacity 350ms ease, visibility 350ms;
}
.mobile-menu.is-open { visibility: visible; opacity: 1; }
.mobile-menu nav { width: 100%; }
.mobile-menu a {
  padding: 1.15rem 0;
  display: flex;
  align-items: baseline;
  gap: 1.5rem;
  border-bottom: 1px solid var(--line);
  font-family: var(--serif);
  font-size: clamp(2.4rem, 12vw, 5rem);
  line-height: 1;
  text-decoration: none;
}
.mobile-menu a span { color: var(--brass); font-family: var(--mono); font-size: .65rem; }

.hero {
  position: relative;
  min-height: 100svh;
  padding: clamp(8rem, 13vh, 10rem) var(--gutter) 0;
  display: grid;
  grid-template-columns: repeat(12, minmax(0, 1fr));
  column-gap: clamp(.8rem, 1.4vw, 1.5rem);
  overflow: hidden;
}
.hero::before {
  content: "";
  position: absolute;
  z-index: 0;
  top: 5rem;
  right: -12vw;
  width: min(60vw, 58rem);
  aspect-ratio: 1;
  border: 1px solid rgba(218,196,143,.07);
  border-radius: 50%;
  box-shadow: 0 0 0 9vw rgba(218,196,143,.018), 0 0 0 18vw rgba(218,196,143,.012);
  pointer-events: none;
}
.hero > * { position: relative; z-index: 1; }
.hero-register {
  grid-column: 1 / -1;
  padding-bottom: clamp(2.2rem, 4vw, 4.5rem);
  display: flex;
  justify-content: space-between;
  border-bottom: 1px solid var(--line);
  color: var(--stone);
  font-family: var(--mono);
  font-size: .58rem;
  letter-spacing: .11em;
  text-transform: uppercase;
}
.hero-headline { grid-column: 1 / 11; padding-top: clamp(2.5rem, 5vw, 5rem); }
.eyebrow {
  margin: 0 0 1.35rem;
  color: var(--brass-light);
  font-size: .64rem;
  font-weight: 600;
  letter-spacing: .17em;
  text-transform: uppercase;
}
.eyebrow--ink { color: #6e5f41; }
.hero h1,
.mandate h2,
.section-heading h2,
.method h2,
.standard h2,
.contact h2,
.legal h1 {
  margin: 0;
  font-family: var(--serif);
  font-weight: 400;
  letter-spacing: -.052em;
  line-height: .87;
}
.hero h1 { max-width: 10.5ch; font-size: clamp(4.4rem, 9.3vw, 10.8rem); }
em { color: var(--brass-light); font-style: italic; }
.hero-summary {
  grid-column: 8 / -1;
  padding: clamp(3rem, 6vw, 6rem) 0 clamp(3.5rem, 7vw, 7rem);
}
.hero-summary > p { max-width: 38rem; margin: 0; color: var(--stone-light); font-size: clamp(1rem, 1.45vw, 1.4rem); line-height: 1.55; }
.hero-actions { margin-top: 2.2rem; display: flex; align-items: center; gap: 1.6rem; flex-wrap: wrap; }
.button {
  min-height: 3.35rem;
  padding: 0 1.25rem;
  display: inline-flex;
  align-items: center;
  justify-content: space-between;
  gap: 2rem;
  border: 1px solid transparent;
  font-size: .66rem;
  font-weight: 650;
  letter-spacing: .11em;
  text-decoration: none;
  text-transform: uppercase;
  transition: transform 300ms var(--ease), color 250ms ease, background 250ms ease;
}
.button:hover { transform: translateY(-2px); }
.button--ivory { background: var(--paper); color: var(--ink); }
.button--ivory:hover { background: var(--brass-light); }
.text-link {
  position: relative;
  padding-bottom: .35rem;
  display: inline-flex;
  align-items: center;
  gap: .55em;
  color: var(--stone-light);
  font-size: .66rem;
  font-weight: 600;
  letter-spacing: .08em;
  text-decoration: none;
  text-transform: uppercase;
}
.text-link::after { content: ""; position: absolute; inset: auto 0 0; height: 1px; background: currentColor; transform-origin: left; transition: transform 300ms var(--ease); }
.text-link:hover::after { transform: scaleX(.25); }

.decision-room {
  position: relative;
  grid-column: 1 / -1;
  height: clamp(31rem, 66vw, 53rem);
  margin: 0;
  overflow: hidden;
  border: 1px solid var(--line);
  background:
    linear-gradient(90deg, transparent 24.9%, var(--line-soft) 25%, transparent 25.1%, transparent 49.9%, var(--line-soft) 50%, transparent 50.1%, transparent 74.9%, var(--line-soft) 75%, transparent 75.1%),
    linear-gradient(0deg, rgba(188,163,109,.03), transparent 45%),
    var(--black-soft);
}
.decision-room::before,
.decision-room::after { content: ""; position: absolute; z-index: 2; pointer-events: none; }
.decision-room::before { inset: 0; box-shadow: inset 0 0 12rem rgba(0,0,0,.48); }
.decision-room::after { left: 50%; top: 0; width: 1px; height: 100%; background: linear-gradient(transparent, rgba(218,196,143,.36), transparent); transform: translateX(-50%); opacity: .55; }
.decision-room canvas { width: 100%; height: 100%; }
.decision-room figcaption {
  position: absolute;
  z-index: 4;
  inset: auto 1.2rem 1rem;
  display: flex;
  justify-content: space-between;
  color: var(--stone);
  font-family: var(--mono);
  font-size: .54rem;
  letter-spacing: .09em;
  text-transform: uppercase;
}
.live-dot { width: .38rem; height: .38rem; margin-right: .45rem; display: inline-block; border-radius: 50%; background: var(--brass-light); box-shadow: 0 0 0 .3rem rgba(218,196,143,.08); animation: live 1.8s ease-in-out infinite; }
.instrument-label {
  position: absolute;
  z-index: 3;
  top: 1.15rem;
  color: var(--stone);
  font-family: var(--mono);
  font-size: .52rem;
  letter-spacing: .1em;
  text-transform: uppercase;
}
.instrument-label span { color: var(--brass-light); margin-right: .45rem; }
.instrument-label--a { left: 1.2rem; }
.instrument-label--b { left: calc(50% + 1.2rem); }
.instrument-label--c { right: 1.2rem; }
.instrument-readout {
  position: absolute;
  z-index: 4;
  top: 10%;
  right: 4%;
  width: clamp(8rem, 13vw, 13rem);
  padding: .85rem 0;
  display: grid;
  gap: .3rem;
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
  text-align: right;
}
.instrument-readout span { color: var(--stone); font-family: var(--mono); font-size: .52rem; letter-spacing: .09em; text-transform: uppercase; }
.instrument-readout strong { font-family: var(--serif); font-size: clamp(2rem, 4vw, 4.2rem); font-weight: 400; line-height: 1; }
.hero-ledger {
  grid-column: 1 / -1;
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  border-bottom: 1px solid var(--line);
}
.hero-ledger > div { min-height: 10.5rem; padding: 2rem 2rem 2rem 0; display: grid; align-content: space-between; border-right: 1px solid var(--line); }
.hero-ledger > div:not(:first-child) { padding-left: 2rem; }
.hero-ledger > div:last-child { border-right: 0; }
.hero-ledger span { color: var(--brass); font-family: var(--mono); font-size: .56rem; letter-spacing: .11em; text-transform: uppercase; }
.hero-ledger strong { align-self: end; font-family: var(--serif); font-size: clamp(1.25rem, 2vw, 2rem); font-weight: 400; }
.hero-ledger small { color: var(--stone); font-size: .7rem; }

.section,
.paper-section,
.standard { padding: var(--section) var(--gutter); }
.paper-section { background: var(--paper); color: var(--ink); }
.section-register {
  padding-bottom: 1.25rem;
  display: flex;
  justify-content: space-between;
  border-bottom: 1px solid var(--line-ink);
  color: var(--ink-soft);
  font-family: var(--mono);
  font-size: .57rem;
  letter-spacing: .11em;
  text-transform: uppercase;
}
.section-register--dark { border-color: var(--line); color: var(--stone); }
.section-register span:first-child { color: #6e5f41; }
.section-register--dark span:first-child { color: var(--brass-light); }

.mandate-title {
  margin-top: clamp(4rem, 8vw, 8rem);
  display: grid;
  grid-template-columns: repeat(12, 1fr);
  gap: 1rem;
}
.mandate-title .eyebrow { grid-column: 1 / 5; }
.mandate h2 { grid-column: 5 / -1; max-width: 12ch; font-size: clamp(3.8rem, 7.2vw, 8.2rem); }
.mandate h2 em { color: #75633e; }
.mandate-body {
  margin-top: clamp(5rem, 10vw, 10rem);
  display: grid;
  grid-template-columns: 1.15fr .85fr;
  gap: clamp(3rem, 8vw, 10rem);
  align-items: start;
}
.entry-points { border-top: 1px solid var(--line-ink); }
.entry-point {
  padding: 2rem 0;
  display: grid;
  grid-template-columns: 3.5rem 1fr;
  gap: 1.5rem;
  border-bottom: 1px solid var(--line-ink);
}
.entry-point > span { color: #6e5f41; font-family: var(--mono); font-size: .58rem; }
.entry-point h3 { max-width: 27ch; margin: -.3rem 0 .8rem; font-family: var(--serif); font-size: clamp(1.55rem, 2.4vw, 2.55rem); font-weight: 400; line-height: 1.08; }
.entry-point p { grid-column: 2; max-width: 39rem; margin: 0; color: var(--ink-soft); font-size: .9rem; line-height: 1.65; }
.deliverable-card {
  position: sticky;
  top: 7rem;
  padding: clamp(1.5rem, 3vw, 2.7rem);
  background: var(--ink);
  color: var(--paper);
  box-shadow: 0 1.5rem 5rem rgba(23,23,19,.15);
}
.deliverable-card::after { content: ""; position: absolute; inset: .65rem; border: 1px solid rgba(233,228,217,.08); pointer-events: none; }
.deliverable-top { position: relative; z-index: 1; padding-bottom: 1.1rem; display: flex; justify-content: space-between; border-bottom: 1px solid var(--line); color: var(--stone); font-family: var(--mono); font-size: .54rem; letter-spacing: .09em; text-transform: uppercase; }
.deliverable-card ol { position: relative; z-index: 1; margin: 1.4rem 0 2rem; padding: 0; list-style: none; }
.deliverable-card li { padding: 1.25rem 0; display: grid; grid-template-columns: 2.2rem 1fr; border-bottom: 1px solid var(--line); }
.deliverable-card li > span { color: var(--brass); font-family: var(--mono); font-size: .55rem; }
.deliverable-card strong { display: block; font-family: var(--serif); font-size: clamp(1.45rem, 2.3vw, 2.2rem); font-weight: 400; }
.deliverable-card small { display: block; margin-top: .35rem; color: var(--stone-light); font-size: .72rem; line-height: 1.5; }
.deliverable-card > p { position: relative; z-index: 1; max-width: 26rem; margin: 0; color: var(--stone); font-size: .68rem; line-height: 1.55; }

.instruments { background: var(--black); }
.section-heading {
  margin-top: clamp(4rem, 8vw, 8rem);
  display: grid;
  grid-template-columns: 4fr 8fr;
  gap: 1rem;
}
.section-heading .eyebrow { grid-column: 1; }
.section-heading h2 { grid-column: 2; max-width: 11ch; font-size: clamp(4rem, 7.5vw, 8.8rem); }
.section-heading .section-lead { grid-column: 2; max-width: 42rem; margin: 2.2rem 0 0; color: var(--stone-light); font-size: .9rem; line-height: 1.7; }
.instrument-list { margin-top: clamp(6rem, 11vw, 11rem); border-top: 1px solid var(--line); }
.instrument-row {
  min-height: min(54rem, 90svh);
  padding: clamp(4rem, 7vw, 7rem) 0;
  display: grid;
  grid-template-columns: 4fr 8fr;
  gap: clamp(2rem, 6vw, 7rem);
  align-items: stretch;
  border-bottom: 1px solid var(--line);
}
.instrument-row:nth-child(even) { grid-template-columns: 8fr 4fr; }
.instrument-row:nth-child(even) .instrument-copy { grid-column: 2; grid-row: 1; }
.instrument-row:nth-child(even) .instrument-visual { grid-column: 1; grid-row: 1; }
.instrument-copy { display: flex; flex-direction: column; }
.record-index { padding-bottom: 1rem; display: flex; justify-content: space-between; border-bottom: 1px solid var(--line); color: var(--stone); font-family: var(--mono); font-size: .52rem; letter-spacing: .08em; text-transform: uppercase; }
.instrument-copy h3 { margin: auto 0 1.7rem; font-family: var(--serif); font-size: clamp(3.4rem, 5vw, 6.4rem); font-weight: 400; letter-spacing: -.045em; line-height: .84; }
.instrument-copy > p { max-width: 32rem; margin: 0 0 2rem; color: var(--stone-light); font-size: .86rem; line-height: 1.65; }
.instrument-copy dl { margin: 0 0 1.4rem; display: grid; grid-template-columns: repeat(3, 1fr); border-top: 1px solid var(--line); border-bottom: 1px solid var(--line); }
.instrument-copy dl div { padding: 1rem .65rem 1rem 0; border-right: 1px solid var(--line); }
.instrument-copy dl div:not(:first-child) { padding-left: .65rem; }
.instrument-copy dl div:last-child { border-right: 0; }
.instrument-copy dt { font-family: var(--serif); font-size: clamp(1.35rem, 2.2vw, 2.5rem); line-height: 1; }
.instrument-copy dd { margin: .35rem 0 0; color: var(--stone); font-size: .55rem; letter-spacing: .05em; text-transform: uppercase; }
.instrument-copy > small { color: var(--stone); font-size: .62rem; line-height: 1.5; }
.instrument-visual {
  position: relative;
  min-height: 42rem;
  overflow: hidden;
  border: 1px solid var(--line);
  background:
    linear-gradient(90deg, transparent 49.9%, var(--line-soft) 50%, transparent 50.1%),
    linear-gradient(0deg, transparent 49.9%, var(--line-soft) 50%, transparent 50.1%),
    var(--black-soft);
}
.instrument-visual::after { content: ""; position: absolute; inset: 0; pointer-events: none; box-shadow: inset 0 0 8rem rgba(0,0,0,.44); }
.instrument-visual canvas { width: 100%; height: 100%; }
.visual-header,
.visual-footer {
  position: absolute;
  z-index: 3;
  left: 1rem;
  right: 1rem;
  display: flex;
  justify-content: space-between;
  color: var(--stone);
  font-family: var(--mono);
  font-size: .52rem;
  letter-spacing: .08em;
  text-transform: uppercase;
}
.visual-header { top: .9rem; padding-bottom: .8rem; border-bottom: 1px solid var(--line); }
.visual-footer { bottom: .9rem; padding-top: .8rem; border-top: 1px solid var(--line); }
.system-state { color: var(--stone-light); }
.system-state i { width: .38rem; height: .38rem; margin-right: .4rem; display: inline-block; border-radius: 50%; background: var(--brass-light); box-shadow: 0 0 .7rem rgba(218,196,143,.55); }

.method-grid { margin-top: clamp(4rem, 8vw, 8rem); display: grid; grid-template-columns: 5fr 7fr; gap: clamp(3rem, 8vw, 10rem); align-items: start; }
.method-intro { position: sticky; top: 8rem; }
.method h2 { max-width: 9ch; font-size: clamp(4rem, 6.7vw, 7.5rem); }
.method h2 + p { max-width: 28rem; margin: 2rem 0 0; color: var(--ink-soft); font-size: .9rem; line-height: 1.7; }
.method-list { margin: 0; padding: 0; list-style: none; border-top: 1px solid var(--line-ink); }
.method-step { min-height: 12rem; padding: 2rem 0; display: grid; grid-template-columns: 3rem 1fr auto; gap: 1.5rem; align-items: start; border-bottom: 1px solid var(--line-ink); }
.method-step > span { color: #6e5f41; font-family: var(--mono); font-size: .6rem; }
.method-step h3 { margin: -.4rem 0 .75rem; font-family: var(--serif); font-size: clamp(2.7rem, 4.2vw, 4.8rem); font-weight: 400; letter-spacing: -.04em; line-height: 1; }
.method-step p { max-width: 32rem; margin: 0; color: var(--ink-soft); font-size: .82rem; line-height: 1.6; }
.method-step i { width: 3.3rem; height: 3.3rem; display: grid; place-items: center; border: 1px solid var(--line-ink); border-radius: 50%; color: #6e5f41; font-style: normal; transition: transform 400ms var(--ease), background 300ms ease, color 300ms ease; }
.method-step i .icon-arrow { width: .9rem; height: .9rem; }
.method-step:hover i { transform: rotate(-45deg); background: var(--ink); color: var(--paper); }

.standard {
  position: relative;
  overflow: hidden;
  background: var(--black-soft);
}
.standard::before { content: "04"; position: absolute; right: -2vw; top: 4rem; color: rgba(233,228,217,.022); font-family: var(--serif); font-size: min(36vw, 34rem); line-height: .8; }
.standard > * { position: relative; z-index: 1; }
.standard-statement { margin-top: clamp(5rem, 9vw, 9rem); }
.standard h2 { max-width: 11.5ch; font-size: clamp(4rem, 8vw, 9.4rem); }
.standard-grid { margin-top: clamp(5rem, 9vw, 9rem); display: grid; grid-template-columns: repeat(3, 1fr); border-top: 1px solid var(--line); border-bottom: 1px solid var(--line); }
.standard-card { min-height: 22rem; padding: 1.8rem 2rem 2rem 0; display: flex; flex-direction: column; border-right: 1px solid var(--line); }
.standard-card:not(:first-child) { padding-left: 2rem; }
.standard-card:last-child { border-right: 0; }
.standard-card > span { color: var(--brass); font-family: var(--mono); font-size: .55rem; letter-spacing: .1em; text-transform: uppercase; }
.standard-card strong { margin: auto 0 1.2rem; font-family: var(--serif); font-size: clamp(2rem, 3.2vw, 3.8rem); font-weight: 400; line-height: 1; }
.standard-card p { max-width: 23rem; margin: 0; color: var(--stone-light); font-size: .76rem; line-height: 1.6; }
.standard-foot { padding-top: 1.5rem; display: flex; justify-content: space-between; align-items: flex-start; gap: 2rem; }
.standard-foot p { max-width: 35rem; margin: 0; color: var(--stone); font-size: .67rem; line-height: 1.6; }

.contact {
  min-height: 100svh;
  display: flex;
  flex-direction: column;
  justify-content: center;
  background: var(--black);
}
.contact-register { margin-bottom: clamp(5rem, 10vw, 10rem); padding-bottom: 1.2rem; display: flex; justify-content: space-between; border-bottom: 1px solid var(--line); color: var(--stone); font-family: var(--mono); font-size: .56rem; letter-spacing: .1em; text-transform: uppercase; }
.contact h2 { max-width: 10.5ch; font-size: clamp(4.2rem, 9vw, 10.5rem); }
.contact-brief {
  margin-top: clamp(4rem, 7vw, 7rem);
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
}
.contact-brief > div { min-height: 10rem; padding: 1.5rem 2rem 1.5rem 0; display: flex; flex-direction: column; justify-content: space-between; border-right: 1px solid var(--line); }
.contact-brief > div:not(:first-child) { padding-left: 2rem; }
.contact-brief > div:last-child { border-right: 0; }
.contact-brief span { color: var(--brass); font-family: var(--mono); font-size: .54rem; letter-spacing: .1em; }
.contact-brief strong { max-width: 18rem; font-family: var(--serif); font-size: clamp(1.45rem, 2.1vw, 2.4rem); font-weight: 400; line-height: 1.05; }
.contact-action { margin-top: clamp(4rem, 8vw, 8rem); padding-bottom: 1rem; display: grid; grid-template-columns: 1fr minmax(16rem, 24rem); gap: 3rem; align-items: end; border-bottom: 1px solid var(--line); }
.contact-action > a { overflow-wrap: anywhere; display: flex; align-items: baseline; gap: .28em; font-family: var(--serif); font-size: clamp(1.5rem, 3.5vw, 4.2rem); line-height: 1; text-decoration: none; }
.contact-action > a span { color: var(--brass); font-family: var(--sans); font-size: .55em; }
.contact-action > p { margin: 0; color: var(--stone); font-size: .72rem; line-height: 1.6; }
.contact-action > p strong,
.contact-action > p span { display: block; }
.contact-action > p strong { margin-bottom: .05rem; color: var(--paper); font-family: var(--serif); font-size: 1.25rem; font-weight: 400; }
.contact-action > p span { margin-bottom: .85rem; color: var(--brass); font-family: var(--mono); font-size: .52rem; letter-spacing: .08em; text-transform: uppercase; }

.site-footer {
  padding: 2.5rem var(--gutter);
  display: grid;
  grid-template-columns: 1fr auto 1fr;
  gap: 2rem;
  align-items: end;
  border-top: 1px solid var(--line);
}
.site-footer nav { display: flex; gap: 1.5rem; }
.site-footer nav a,
.site-footer > div { color: var(--stone); font-size: .57rem; letter-spacing: .08em; text-decoration: none; text-transform: uppercase; }
.site-footer > div { justify-self: end; display: flex; gap: 1.5rem; }

.reveal { opacity: 1; transform: none; }
.motion-ready .reveal { opacity: 0; transform: translateY(2.4rem); transition: opacity 900ms var(--ease), transform 1100ms var(--ease); }
.motion-ready .reveal.is-visible { opacity: 1; transform: none; }
.motion-ready .instrument-row.reveal { transform: translateY(4rem); }
.motion-ready .instrument-row.reveal.is-visible { transform: none; }

/* Legal and proof pages */
.shell { width: min(100%, 100rem); margin: 0 auto; padding-left: var(--gutter); padding-right: var(--gutter); }
.legal { min-height: 100svh; padding-top: clamp(10rem, 17vw, 14rem); padding-bottom: var(--section); }
.legal .kicker { margin: 0 0 1.5rem; color: var(--brass-light); font-size: .62rem; font-weight: 600; letter-spacing: .16em; text-transform: uppercase; }
.legal h1 { max-width: 11ch; font-size: clamp(4.6rem, 10vw, 10rem); }
.legal-lead { max-width: 52rem; margin: 3rem 0 clamp(5rem, 10vw, 9rem); color: var(--stone-light); font-family: var(--serif); font-size: clamp(1.5rem, 2.5vw, 2.5rem); line-height: 1.25; }
.legal article { border-top: 1px solid var(--line); }
.legal article section { padding: 2rem 0; display: grid; grid-template-columns: 1fr 2fr; gap: 3rem; border-bottom: 1px solid var(--line); }
.legal article h2 { margin: 0; font-family: var(--serif); font-size: 1.6rem; font-weight: 400; }
.legal article p { max-width: 43rem; margin: 0; color: var(--stone-light); font-size: .86rem; line-height: 1.7; }
.legal-footer { padding-top: 1.4rem; padding-bottom: 2.5rem; display: flex; justify-content: space-between; gap: 2rem; border-top: 1px solid var(--line); color: var(--stone); font-size: .58rem; letter-spacing: .1em; text-transform: uppercase; }
.legal-footer a { color: var(--paper-soft); text-decoration: none; }

@keyframes meter { from { transform: scaleY(.35); } to { transform: scaleY(1); } }
@keyframes live { 50% { opacity: .45; box-shadow: 0 0 0 .55rem rgba(218,196,143,0); } }

@media (max-width: 1180px) {
  .site-header { grid-template-columns: 1fr auto; }
  .desktop-nav { display: none; }
  .hero-headline { grid-column: 1 / -1; }
  .hero-summary { grid-column: 6 / -1; }
  .mandate-body { gap: 4rem; }
  .instrument-row, .instrument-row:nth-child(even) { grid-template-columns: 5fr 7fr; gap: 3rem; }
  .instrument-row:nth-child(even) .instrument-copy { grid-column: 1; }
  .instrument-row:nth-child(even) .instrument-visual { grid-column: 2; }
}

@media (max-width: 900px) {
  .site-header { min-height: 5rem; }
  .site-header.is-scrolled { min-height: 4.4rem; }
  .header-cta, .motion-toggle { display: none; }
  .menu-toggle { display: grid; }
  .hero { padding-top: 7.5rem; }
  .hero-summary { grid-column: 4 / -1; }
  .decision-room { height: 36rem; }
  .mandate-title .eyebrow { grid-column: 1 / 4; }
  .mandate h2 { grid-column: 4 / -1; }
  .mandate-body { grid-template-columns: 1fr; }
  .deliverable-card { position: relative; top: auto; width: min(100%, 39rem); margin-left: auto; }
  .section-heading { grid-template-columns: 3fr 9fr; }
  .instrument-row, .instrument-row:nth-child(even) { min-height: auto; grid-template-columns: 1fr; }
  .instrument-row:nth-child(even) .instrument-copy,
  .instrument-row:nth-child(even) .instrument-visual { grid-column: 1; grid-row: auto; }
  .instrument-copy h3 { margin: 5rem 0 1.7rem; }
  .instrument-visual { min-height: 36rem; }
  .method-grid { grid-template-columns: 1fr; }
  .method-intro { position: relative; top: auto; }
  .standard-grid { grid-template-columns: 1fr; }
  .standard-card { min-height: 16rem; padding: 1.6rem 0; border-right: 0; border-bottom: 1px solid var(--line); }
  .standard-card:not(:first-child) { padding-left: 0; }
  .standard-card:last-child { border-bottom: 0; }
  .contact-brief { grid-template-columns: 1fr; }
  .contact-brief > div,
  .contact-brief > div:not(:first-child) { min-height: 7.5rem; padding: 1.2rem 0; border-right: 0; border-bottom: 1px solid var(--line); }
  .contact-brief > div:last-child { border-bottom: 0; }
  .contact-action { grid-template-columns: 1fr; }
  .site-footer { grid-template-columns: 1fr 1fr; }
  .site-footer nav { justify-self: end; }
  .site-footer > div { grid-column: 1 / -1; justify-self: start; }
}

@media (max-width: 620px) {
  :root { --gutter: 1.15rem; --section: 6.5rem; }
  .brand-name { font-size: .72rem; }
  .brand-descriptor { font-size: .43rem; }
  .header-actions { gap: .3rem; }
  .language-switch { padding: .5rem; }
  .hero { padding-top: 6.6rem; }
  .hero-register { padding-bottom: 1.5rem; }
  .hero-register span:last-child { display: none; }
  .hero-headline { padding-top: 2.5rem; }
  .hero h1 { font-size: clamp(4rem, 19vw, 6.8rem); }
  .hero-summary { grid-column: 1 / -1; padding: 3rem 0 4rem; }
  .hero-actions { align-items: flex-start; flex-direction: column; }
  .decision-room { height: 29rem; }
  .instrument-label--b { left: auto; right: 1rem; }
  .instrument-label--c { display: none; }
  .instrument-readout { top: 15%; right: 1rem; }
  .decision-room figcaption span:last-child { display: none; }
  .hero-ledger { grid-template-columns: 1fr; }
  .hero-ledger > div { min-height: 8rem; padding: 1.5rem 0; border-right: 0; border-bottom: 1px solid var(--line); }
  .hero-ledger > div:not(:first-child) { padding-left: 0; }
  .hero-ledger > div:last-child { border-bottom: 0; }
  .mandate-title { display: block; }
  .mandate h2 { margin-top: 2rem; font-size: clamp(3.6rem, 17vw, 5.8rem); }
  .entry-point { grid-template-columns: 2.2rem 1fr; gap: .7rem; }
  .entry-point p { grid-column: 2; }
  .deliverable-card { padding: 1.4rem; }
  .section-heading { display: block; }
  .section-heading h2 { margin-top: 2rem; font-size: clamp(3.8rem, 17vw, 6rem); }
  .section-heading .section-lead { margin-top: 1.7rem; }
  .instrument-row { padding: 4rem 0; }
  .instrument-copy h3 { font-size: clamp(3.7rem, 17vw, 5.8rem); }
  .instrument-copy dl { grid-template-columns: 1fr; }
  .instrument-copy dl div,
  .instrument-copy dl div:not(:first-child) { padding: .8rem 0; border-right: 0; border-bottom: 1px solid var(--line); }
  .instrument-copy dl div:last-child { border-bottom: 0; }
  .instrument-copy dt, .instrument-copy dd { display: inline; }
  .instrument-copy dd { margin-left: .6rem; }
  .instrument-visual { min-height: 29rem; }
  .method h2 { font-size: clamp(3.8rem, 17vw, 5.8rem); }
  .method-step { min-height: 10rem; grid-template-columns: 2rem 1fr; gap: .7rem; }
  .method-step i { display: none; }
  .standard h2 { font-size: clamp(3.7rem, 16vw, 5.6rem); }
  .standard-foot, .contact-register { flex-direction: column; }
  .contact-register { display: flex; gap: .6rem; }
  .contact h2 { font-size: clamp(4rem, 18vw, 6.4rem); }
  .contact-brief strong { font-size: 1.65rem; }
  .contact-action { gap: 1.5rem; }
  .contact-action > a { font-size: clamp(1.35rem, 7vw, 2.4rem); }
  .site-footer { grid-template-columns: 1fr; }
  .site-footer nav { justify-self: start; flex-wrap: wrap; }
  .site-footer > div { display: grid; gap: .4rem; }
  .legal article section { grid-template-columns: 1fr; gap: .8rem; }
  .legal-footer { flex-direction: column; gap: .5rem; }
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { animation-duration: .001ms !important; animation-iteration-count: 1 !important; transition-duration: .001ms !important; }
  .reveal { opacity: 1; transform: none; }
}

body[data-motion="off"] *,
body[data-motion="off"] *::before,
body[data-motion="off"] *::after { animation-play-state: paused !important; scroll-behavior: auto; }
body[data-motion="off"] .reveal { opacity: 1; transform: none; }