@import url("https://fonts.googleapis.com/css2?family=Source+Sans+3:wght@300;400;600&display=swap");

:root {
  --red: #b5171c;
  --red-deep: #670b00;
  --red-bright: #ef3b42;
  --navy: #1e2d37;
  --ink: #090c0f;
  --charcoal: #111619;
  --graphite: #525659;
  --mid: #a9adb0;
  --pearl: #f4f2ec;
  --warm: #e5ddd0;
  --white: #fffdfa;
  --bronze: #b08a65;
  --line-dark: rgba(255, 255, 255, 0.15);
  --line-light: rgba(20, 28, 32, 0.16);
  --ease-out: cubic-bezier(0.25, 1, 0.5, 1);
  --ease-inout: cubic-bezier(0.76, 0, 0.24, 1);
  --pad: clamp(1.25rem, 3.5vw, 4.5rem);
  --header-h: 5.5rem;
  --hero-progress: 0;
  --hero-focus-x: 50%;
  --hero-focus-y: 50%;
  --hero-tilt-x: 0deg;
  --hero-tilt-y: 0deg;
  --focus-progress: 0;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: auto;
  background: var(--ink);
}

body {
  margin: 0;
  color: var(--ink);
  background: var(--pearl);
  font-family: "Source Sans 3", "Segoe UI", sans-serif;
  font-size: 16px;
  font-weight: 400;
  line-height: 1.5;
  text-rendering: optimizeLegibility;
  -webkit-font-smoothing: antialiased;
}

body.is-locked {
  overflow: hidden;
}

button,
input,
select {
  font: inherit;
}

button,
a {
  -webkit-tap-highlight-color: transparent;
}

a {
  color: inherit;
  text-decoration: none;
}

img {
  display: block;
  max-width: 100%;
}

button {
  color: inherit;
}

.sr-only {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border: 0;
}

.skip-link {
  position: fixed;
  z-index: 10001;
  top: 1rem;
  left: 1rem;
  transform: translateY(-150%);
  padding: 0.75rem 1rem;
  background: var(--white);
  color: var(--ink);
  transition: transform 0.2s;
}

.skip-link:focus {
  transform: translateY(0);
}

:focus-visible {
  outline: 2px solid var(--red-bright);
  outline-offset: 4px;
}

.wrap {
  width: min(100%, 1920px);
  margin-inline: auto;
  padding-inline: var(--pad);
}

.site-noise {
  position: fixed;
  z-index: 9000;
  inset: 0;
  pointer-events: none;
  opacity: 0.035;
  background-image: url("data:image/svg+xml,%3Csvg viewBox='0 0 180 180' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='.9' numOctaves='4' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)' opacity='.8'/%3E%3C/svg%3E");
  mix-blend-mode: soft-light;
}

.scroll-progress {
  position: fixed;
  z-index: 8000;
  right: 0;
  top: 0;
  width: 3px;
  height: 100vh;
  pointer-events: none;
  background: rgba(255, 255, 255, 0.06);
}

.scroll-progress span {
  display: block;
  width: 100%;
  height: 100%;
  transform: scaleY(0);
  transform-origin: top;
  background: var(--red);
}

/* Preloader */
.preloader {
  position: fixed;
  z-index: 10000;
  inset: 0;
  display: grid;
  place-items: center;
  overflow: hidden;
  color: var(--white);
  background:
    radial-gradient(circle at 50% 50%, rgba(181, 23, 28, 0.13), transparent 35%),
    linear-gradient(135deg, #090b0d, #1c1918);
}

.preloader__aperture,
.preloader__aperture span {
  position: absolute;
  inset: 50% auto auto 50%;
  width: min(78vw, 52rem);
  aspect-ratio: 1;
  transform: translate(-50%, -50%);
  border: 1px solid rgba(255, 255, 255, 0.08);
  border-radius: 50%;
}

.preloader__aperture {
  animation: aperture-spin 12s linear infinite;
}

.preloader__aperture span:nth-child(1) {
  width: 72%;
  border-color: rgba(181, 23, 28, 0.24);
}

.preloader__aperture span:nth-child(2) {
  width: 42%;
  border-color: rgba(255, 255, 255, 0.18);
}

.preloader__aperture span:nth-child(3) {
  width: 18%;
  border-color: rgba(241, 47, 51, 0.34);
  background: radial-gradient(circle, rgba(181, 23, 28, 0.16), transparent 68%);
  box-shadow: 0 0 5rem rgba(181, 23, 28, 0.14);
}

.preloader__content {
  position: relative;
  z-index: 1;
  width: min(28rem, calc(100vw - 3rem));
  text-align: center;
}

.preloader__content img {
  width: 5.75rem;
  margin: 0 auto 1.5rem;
  filter: drop-shadow(0 0 1.5rem rgba(181, 23, 28, 0.2));
}

.eyebrow,
.section-label {
  margin: 0;
  font-family: "Lucida Sans", "Lucida Grande", Arial, sans-serif;
  font-size: 0.68rem;
  font-weight: 600;
  letter-spacing: 0.17em;
  line-height: 1.2;
  text-transform: uppercase;
}

.preloader__line {
  height: 1px;
  margin: 2rem 0 0.9rem;
  overflow: hidden;
  background: rgba(255, 255, 255, 0.16);
}

.preloader__line span {
  display: block;
  width: 100%;
  height: 100%;
  transform: scaleX(0);
  transform-origin: left;
  background: var(--red-bright);
}

.preloader__meta {
  display: flex;
  justify-content: space-between;
  color: rgba(255, 255, 255, 0.6);
  font-size: 0.65rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

@keyframes aperture-spin {
  to { transform: translate(-50%, -50%) rotate(360deg); }
}

/* Header */
.site-header {
  position: fixed;
  z-index: 5000;
  top: 0;
  left: 0;
  display: grid;
  grid-template-columns: 1fr auto 1fr;
  align-items: center;
  width: 100%;
  height: var(--header-h);
  padding-inline: var(--pad);
  color: var(--white);
  transition: color 0.5s var(--ease-out), background-color 0.5s var(--ease-out), backdrop-filter 0.5s;
}

.site-header.is-light {
  color: var(--ink);
  background: rgba(244, 242, 236, 0.78);
  backdrop-filter: blur(20px) saturate(120%);
}

.brand {
  display: inline-flex;
  align-items: center;
  justify-self: start;
  gap: 0.7rem;
  width: max-content;
}

.brand img {
  width: 2.65rem;
  height: 2.65rem;
  object-fit: contain;
}

.brand__type {
  display: flex;
  align-items: center;
  gap: 0.65rem;
}

.brand__type strong {
  font-family: "Lucida Sans", "Lucida Grande", Arial, sans-serif;
  font-size: 1rem;
  letter-spacing: 0.03em;
}

.brand__type small {
  padding-left: 0.65rem;
  border-left: 1px solid currentColor;
  font-size: 0.47rem;
  font-weight: 600;
  letter-spacing: 0.08em;
  line-height: 1.25;
  text-transform: uppercase;
  opacity: 0.72;
}

.desktop-nav {
  display: flex;
  gap: clamp(1.2rem, 2.4vw, 2.8rem);
  font-size: 0.72rem;
  font-weight: 500;
  letter-spacing: 0.06em;
}

.desktop-nav a {
  position: relative;
  padding-block: 0.6rem;
}

.desktop-nav a::after {
  position: absolute;
  right: 0;
  bottom: 0.35rem;
  left: 0;
  height: 1px;
  transform: scaleX(0);
  transform-origin: right;
  background: currentColor;
  content: "";
  transition: transform 0.5s var(--ease-out);
}

.desktop-nav a:hover::after {
  transform: scaleX(1);
  transform-origin: left;
}

.header-cta {
  display: inline-flex;
  align-items: center;
  justify-self: end;
  gap: 1rem;
  padding: 0.8rem 1rem 0.8rem 1.2rem;
  border: 1px solid currentColor;
  border-radius: 999px;
  color: inherit;
  background: transparent;
  font-size: 0.68rem;
  font-weight: 600;
  letter-spacing: 0.06em;
  cursor: pointer;
}

.header-cta svg,
.text-link svg {
  width: 1rem;
  fill: none;
  stroke: currentColor;
  stroke-width: 1.5;
}

.menu-toggle,
.mobile-menu {
  display: none;
}

/* Shared */
.section-label {
  display: flex;
  justify-content: space-between;
  gap: 2rem;
  padding-bottom: 1.2rem;
  border-bottom: 1px solid currentColor;
  opacity: 0.7;
}

.section-label span {
  opacity: 0.65;
}

.display {
  margin: 0;
  font-family: "Lucida Sans", "Lucida Grande", Arial, sans-serif;
  font-size: clamp(3.1rem, 7.1vw, 8.4rem);
  font-weight: 300;
  letter-spacing: -0.065em;
  line-height: 0.94;
}

.reveal {
  opacity: 0;
  transform: translateY(2.5rem);
}

/* Hero */
.hero-scroll {
  position: relative;
  z-index: 1;
  height: 260vh;
  color: var(--white);
  background: var(--ink);
}

.hero-sticky {
  position: sticky;
  top: 0;
  height: 100vh;
  min-height: 42rem;
  overflow: hidden;
  perspective: 1200px;
  transform-style: preserve-3d;
}

.hero-sticky::after {
  position: absolute;
  z-index: 4;
  inset: 0;
  clip-path: circle(clamp(0%, calc((var(--hero-progress) - 0.68) * 360%), 150%) at 50% 50%);
  pointer-events: none;
  background: radial-gradient(circle at center, #fffdfa 0 34%, #f4f2ec 68%, #dad4ca 100%);
  content: "";
}

.hero-media {
  position: absolute;
  inset: 0;
  translate: 0 0;
  transform:
    scale(calc(1 + var(--hero-progress) * 5.2))
    rotateX(var(--hero-tilt-x))
    rotateY(var(--hero-tilt-y));
  transform-origin: var(--hero-focus-x) var(--hero-focus-y);
  will-change: transform, filter;
}

.hero-media::before {
  position: absolute;
  inset: -4%;
  background: url("assets/images/hero-lens-portal-v2.webp") center / cover no-repeat;
  content: "";
  filter: blur(20px) brightness(.42) saturate(.72);
  opacity: .88;
  transform: scale(1.08);
}

.hero-media > img {
  position: relative;
  z-index: 1;
  width: 100%;
  height: 100%;
  object-fit: contain;
  object-position: var(--hero-focus-x) var(--hero-focus-y);
  filter: saturate(.82) contrast(1.08) brightness(.9);
}

.hero-media__shade {
  position: absolute;
  z-index: 2;
  inset: 0;
  background:
    radial-gradient(circle at var(--hero-focus-x) var(--hero-focus-y), transparent 0 16%, rgba(4, 6, 8, 0.04) 34%, rgba(4, 6, 8, 0.62) 86%),
    linear-gradient(180deg, rgba(0, 0, 0, 0.34), transparent 42%, rgba(0, 0, 0, 0.52));
}

.hero-media__lens {
  position: absolute;
  z-index: 3;
  top: var(--hero-focus-y);
  left: var(--hero-focus-x);
  width: min(43vw, 48rem);
  aspect-ratio: 1;
  transform: translate(-50%, -50%) rotate(calc(var(--hero-progress) * 30deg));
  overflow: hidden;
  border: 1px solid rgba(255, 255, 255, calc(0.12 + var(--hero-progress) * 0.26));
  border-radius: 46% 47% 48% 45%;
  background: radial-gradient(circle at center, transparent 0 18%, rgba(239, 59, 66, 0.05) 38%, rgba(4, 6, 8, 0.08) 68%);
  box-shadow: inset 0 0 8rem rgba(255, 255, 255, 0.06), 0 0 7rem rgba(0, 0, 0, 0.28);
}

.hero-media__lens i {
  position: absolute;
  top: 50%;
  left: 50%;
  border: 1px solid rgba(255, 255, 255, 0.12);
  border-radius: 50%;
  transform: translate(-50%, -50%);
}

.hero-media__lens i:nth-child(1) { width: 78%; aspect-ratio: 1; }
.hero-media__lens i:nth-child(2) { width: 48%; aspect-ratio: 1; border-color: rgba(181, 23, 28, 0.4); }
.hero-media__lens i:nth-child(3) { width: 18%; aspect-ratio: 1; }

.hero-media__lens b {
  position: absolute;
  top: 28%;
  left: 50%;
  width: 0.35rem;
  aspect-ratio: 1;
  border-radius: 50%;
  background: var(--red-bright);
  box-shadow: 0 0 1.2rem 0.5rem rgba(239, 59, 66, 0.5);
}

.hero-media__lens em {
  position: absolute;
  inset: -12%;
  border-radius: 50%;
  opacity: clamp(0, calc((var(--hero-progress) - 0.18) * 1.8), 0.75);
  background:
    conic-gradient(from 18deg, transparent 0 14%, rgba(255,255,255,.17) 15%, transparent 22% 58%, rgba(181,23,28,.18) 62%, transparent 72%),
    radial-gradient(circle at 50% 50%, rgba(255,253,250,.14), transparent 46%);
  mix-blend-mode: screen;
  transform: rotate(calc(var(--hero-progress) * -72deg)) scale(calc(1 + var(--hero-progress) * .35));
}

.hero-grid {
  position: relative;
  z-index: 2;
  display: grid;
  grid-template-rows: auto 1fr auto;
  height: 100%;
  padding-top: calc(var(--header-h) + 2.8rem);
  padding-bottom: 2.2rem;
}

.hero-kicker {
  margin: 0;
  color: rgba(255, 255, 255, 0.66);
  font-size: 0.68rem;
  letter-spacing: 0.13em;
  text-align: center;
  text-transform: uppercase;
  opacity: calc(1 - var(--hero-progress) * 1.6);
}

.hero-title {
  position: absolute;
  inset: 0;
  font-family: "Lucida Sans", "Lucida Grande", Arial, sans-serif;
  font-size: clamp(4rem, 7.3vw, 8.8rem);
  font-weight: 300;
  letter-spacing: -0.07em;
  line-height: 0.85;
  opacity: calc(1 - var(--hero-progress) * 1.45);
  pointer-events: none;
}

.hero-title > span {
  position: absolute;
  display: block;
  white-space: nowrap;
  will-change: transform, opacity;
}

.hero-title .mobile-break {
  display: none;
}

.hero-title__left {
  top: 34%;
  left: var(--pad);
  transform: translateX(calc(var(--hero-progress) * -52vw));
}

.hero-title__right {
  top: 57%;
  right: var(--pad);
  transform: translateX(calc(var(--hero-progress) * 52vw));
  text-align: right;
}

.hero-bottom {
  display: grid;
  grid-template-columns: repeat(12, 1fr);
  align-items: end;
  opacity: calc(1 - var(--hero-progress) * 1.8);
}

.hero-intro {
  grid-column: 1 / span 4;
  max-width: 31rem;
  margin: 0;
  color: rgba(255, 255, 255, 0.72);
  font-size: clamp(0.86rem, 1.2vw, 1.1rem);
}

.text-link {
  grid-column: 10 / -1;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding-top: 0.9rem;
  border-top: 1px solid rgba(255, 255, 255, 0.45);
  font-size: 0.72rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.hero-index {
  position: absolute;
  z-index: 3;
  right: 1.3rem;
  top: 50%;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.65rem;
  color: rgba(255, 255, 255, 0.55);
  font-size: 0.52rem;
}

.hero-index i {
  width: 1px;
  height: 4rem;
  background: linear-gradient(var(--red-bright) calc(var(--hero-progress) * 100%), rgba(255,255,255,.25) 0);
}

/* Purpose */
.purpose {
  position: relative;
  z-index: 3;
  min-height: 170vh;
  margin-top: -80vh;
  overflow: clip;
  color: var(--ink);
  background:
    linear-gradient(180deg, rgba(244, 242, 236, 0) 0, var(--pearl) 18%),
    var(--pearl);
}

.purpose__halo {
  position: absolute;
  top: 2vh;
  left: 50%;
  width: 90vw;
  aspect-ratio: 1;
  transform: translateX(-50%);
  border: 1px solid rgba(181, 23, 28, 0.1);
  border-radius: 50%;
  background: radial-gradient(circle, rgba(255,255,255,.8), rgba(244,242,236,0) 66%);
}

.purpose__inner {
  position: relative;
  padding-top: 12vh;
  padding-bottom: 10rem;
}

.purpose-statement {
  max-width: 86rem;
  margin: 7rem auto 6rem;
  font-family: "Lucida Sans", "Lucida Grande", Arial, sans-serif;
  font-size: clamp(3.1rem, 7vw, 8.2rem);
  font-weight: 300;
  letter-spacing: -0.06em;
  line-height: 0.98;
}

.purpose-statement .word {
  display: inline-block;
  opacity: 0.14;
  transition: opacity 0.1s linear;
}

.purpose__foot {
  display: grid;
  grid-template-columns: repeat(12, 1fr);
  gap: 1.5rem;
  padding-top: 2rem;
  border-top: 1px solid var(--line-light);
}

.purpose__foot p {
  margin: 0;
  color: var(--graphite);
  font-size: clamp(0.95rem, 1.25vw, 1.18rem);
}

.purpose__foot p:first-child { grid-column: 1 / span 4; }
.purpose__foot p:last-child { grid-column: 7 / span 5; }

@media (min-width: 992px) {
  .purpose {
    min-height: 240vh;
  }

  .purpose__inner {
    position: sticky;
    top: 0;
    display: flex;
    flex-direction: column;
    min-height: 42rem;
    height: 100vh;
    padding-top: calc(var(--header-h) + 2.2rem);
    padding-bottom: 2.5rem;
  }

  .purpose-statement {
    margin: 5.2rem auto 3.4rem;
  }

  .purpose__foot {
    width: 100%;
    margin-top: auto;
  }
}

/* Focus pinned sequence */
.focus-scroll {
  position: relative;
  z-index: 4;
  height: 400vh;
  background: linear-gradient(180deg, var(--pearl), #d7d1c8 25%, #ede9e2 60%, var(--pearl));
}

.focus-sticky {
  position: sticky;
  top: 0;
  height: 100vh;
  min-height: 42rem;
  overflow: hidden;
}

.focus-sticky::before {
  position: absolute;
  inset: 0;
  background:
    linear-gradient(90deg, transparent 49.95%, rgba(20, 28, 32, 0.1) 50%, transparent 50.05%),
    linear-gradient(transparent 49.95%, rgba(20, 28, 32, 0.08) 50%, transparent 50.05%);
  content: "";
  opacity: calc(var(--focus-progress) * 0.8);
}

.focus-copy {
  position: relative;
  z-index: 2;
  height: 100%;
  padding-top: calc(var(--header-h) + 2.2rem);
}

.focus-copy h2 {
  position: absolute;
  top: 50%;
  right: var(--pad);
  left: var(--pad);
  margin: 0;
  transform: translateY(-50%);
  font-family: "Lucida Sans", "Lucida Grande", Arial, sans-serif;
  font-size: clamp(4rem, 9.3vw, 11rem);
  font-weight: 300;
  letter-spacing: -0.075em;
  line-height: 0.85;
}

.focus-copy h2 span {
  display: block;
  will-change: transform, opacity;
}

.focus-copy__a {
  transform: translateX(calc(var(--focus-progress) * -62vw));
}

.focus-copy__b {
  transform: translateX(calc(var(--focus-progress) * 62vw));
  text-align: right;
}

.focus-summary {
  position: absolute;
  bottom: 2.4rem;
  left: var(--pad);
  width: min(29rem, 36vw);
  margin: 0;
  color: var(--graphite);
  opacity: calc(1 - var(--focus-progress) * 2.2);
}

.optical-object {
  position: absolute;
  z-index: 1;
  top: 50%;
  left: 50%;
  width: min(54vw, 44rem);
  aspect-ratio: 1;
  translate: -50% -50%;
  transform:
    translateY(calc(var(--focus-progress) * -4vh))
    scale(calc(1 - var(--focus-progress) * 0.52))
    rotate(calc(var(--focus-progress) * 16deg));
  transform-origin: center;
  will-change: transform;
}

.optical-object__shadow {
  position: absolute;
  inset: 10%;
  border-radius: 50%;
  box-shadow: 0 5rem 7rem rgba(23, 20, 18, 0.32);
}

.optical-object__rim {
  position: absolute;
  inset: 0;
  border: clamp(0.55rem, 1vw, 1.1rem) solid rgba(44, 49, 52, 0.9);
  border-radius: 50%;
  box-shadow:
    inset 1rem 1.2rem 2rem rgba(255, 255, 255, 0.25),
    inset -1.2rem -1rem 2.2rem rgba(0, 0, 0, 0.28),
    0 0 0 1px rgba(255,255,255,.4);
}

.rim-b {
  inset: 4.5%;
  border-width: 2px;
  border-color: rgba(255, 255, 255, 0.7);
}

.optical-object__glass {
  position: absolute;
  inset: 6%;
  overflow: hidden;
  border-radius: 50%;
  clip-path: circle(calc(50% - max(0%, (var(--focus-progress) - 0.72) * 180%)) at 50% 50%);
  background: rgba(255,255,255,.25);
  box-shadow: inset 0 0 5rem rgba(255,255,255,.22);
}

.optical-object__glass::after {
  position: absolute;
  inset: 0;
  background: radial-gradient(circle at 36% 25%, rgba(255,255,255,.45), transparent 24%), linear-gradient(135deg, transparent 40%, rgba(181,23,28,.12));
  content: "";
}

.optical-object__glass img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  filter: saturate(0.7) contrast(1.05);
  transform: translate(10.5%, 20.5%) scale(calc(1.18 - var(--focus-progress) * 0.05));
  transform-origin: center;
}

.optical-object__glint {
  position: absolute;
  z-index: 2;
  top: 50%;
  left: 50%;
  width: 0.4rem;
  aspect-ratio: 1;
  transform: translate(-50%, -50%) rotate(45deg);
  background: var(--red-bright);
  box-shadow: 0 0 1rem 0.4rem rgba(181, 23, 28, 0.5);
}

.optical-blueprint {
  position: absolute;
  inset: -2%;
  width: 104%;
  height: 104%;
  opacity: clamp(0, calc((var(--focus-progress) - 0.6) * 3.5), 1);
  clip-path: circle(clamp(0%, calc((var(--focus-progress) - 0.62) * 180%), 58%) at 50% 50%);
  fill: none;
  stroke: rgba(30, 45, 55, 0.72);
  stroke-width: 1;
}

.focus-specs {
  position: absolute;
  z-index: 3;
  right: 0;
  bottom: 2.2rem;
  left: 0;
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1.5rem;
  opacity: clamp(0, calc((var(--focus-progress) - 0.58) * 3.5), 1);
  transform: translateY(calc((1 - var(--focus-progress)) * 4rem));
}

.focus-specs > div {
  display: grid;
  grid-template-columns: auto 1fr;
  gap: 0.2rem 0.8rem;
  padding-top: 0.8rem;
  border-top: 1px solid var(--line-light);
}

.focus-specs span {
  grid-row: 1 / span 2;
  color: var(--red);
  font-size: 0.62rem;
}

.focus-specs strong {
  font-size: 0.82rem;
}

.focus-specs small {
  color: var(--graphite);
  font-size: 0.67rem;
}

.focus-mode {
  position: absolute;
  top: 50%;
  right: 1.2rem;
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
  margin: 0;
  transform: translateY(-50%);
  writing-mode: vertical-rl;
  font-size: 0.54rem;
  letter-spacing: 0.16em;
  text-transform: uppercase;
}

.focus-mode span { opacity: calc(1 - var(--focus-progress) * 1.6); }
.focus-mode b { color: var(--red); opacity: clamp(0, calc((var(--focus-progress) - .5) * 3), 1); }

/* Pillars */
.pillars {
  position: relative;
  z-index: 5;
  padding: 11rem 0 12rem;
  color: var(--white);
  background:
    radial-gradient(circle at 80% 10%, rgba(103, 11, 0, 0.16), transparent 34%),
    linear-gradient(145deg, #111416, #080a0c 68%);
}

.pillars__head .display {
  margin-top: 5rem;
}

.pillars__layout {
  display: grid;
  grid-template-columns: minmax(0, 1.25fr) minmax(22rem, 0.75fr);
  gap: clamp(3rem, 7vw, 9rem);
  align-items: start;
  margin-top: 8rem;
}

.pillars__media {
  position: sticky;
  top: calc(var(--header-h) + 2rem);
  height: min(68vh, 52rem);
  min-height: 36rem;
  overflow: hidden;
  background: #171a1d;
}

.pillar-image {
  position: absolute;
  inset: 0;
  margin: 0;
  opacity: 0;
  transform: translateY(18%) scale(1.35);
  transition: opacity 0.7s var(--ease-out), transform 1.1s var(--ease-out);
}

.pillar-image.is-active {
  z-index: 2;
  opacity: 1;
  transform: translateY(0) scale(1);
}

.pillar-image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.pillar-image::after {
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, transparent 55%, rgba(0,0,0,.58));
  content: "";
}

.pillars__media-index {
  position: absolute;
  z-index: 3;
  right: 1.4rem;
  bottom: 1.3rem;
  left: 1.4rem;
  display: flex;
  align-items: center;
  gap: 1rem;
  color: var(--white);
  font-size: 0.65rem;
}

.pillars__media-index i {
  flex: 1;
  height: 1px;
  background: rgba(255,255,255,.35);
}

.pillar-list {
  border-top: 1px solid var(--line-dark);
}

.pillar-item {
  border-bottom: 1px solid var(--line-dark);
}

.pillar-item button {
  display: grid;
  grid-template-columns: 2rem 1fr 1.4rem;
  gap: 1rem;
  align-items: center;
  width: 100%;
  padding: 1.6rem 0;
  border: 0;
  color: var(--white);
  background: transparent;
  text-align: left;
  cursor: pointer;
}

.pillar-item button span {
  color: rgba(255,255,255,.4);
  font-size: 0.6rem;
}

.pillar-item button strong {
  font-size: clamp(1rem, 1.4vw, 1.3rem);
  font-weight: 400;
}

.pillar-item button i {
  position: relative;
  width: 1.1rem;
  height: 1.1rem;
}

.pillar-item button i::before,
.pillar-item button i::after {
  position: absolute;
  top: 50%;
  left: 0;
  width: 100%;
  height: 1px;
  background: currentColor;
  content: "";
  transition: transform 0.5s var(--ease-inout);
}

.pillar-item button i::after { transform: rotate(90deg); }
.pillar-item.is-active button i::after { transform: rotate(0); }

.pillar-panel {
  display: grid;
  grid-template-rows: 0fr;
  transition: grid-template-rows 0.8s var(--ease-out);
}

.pillar-panel p {
  min-height: 0;
  margin: 0;
  overflow: hidden;
  color: rgba(255,255,255,.57);
  font-size: 0.9rem;
}

.pillar-item.is-active .pillar-panel {
  grid-template-rows: 1fr;
}

.pillar-item.is-active .pillar-panel p {
  padding: 0 2rem 2rem 3rem;
}

/* Panorama */
.panorama {
  position: relative;
  z-index: 5;
  display: flex;
  align-items: flex-end;
  min-height: 115vh;
  overflow: hidden;
  color: var(--white);
  background: var(--ink);
}

.panorama__media,
.panorama__media::after {
  position: absolute;
  inset: 0;
}

.panorama__media img {
  width: 100%;
  height: 120%;
  object-fit: cover;
  filter: saturate(.7) contrast(1.08);
}

.panorama__media::after {
  background: linear-gradient(180deg, rgba(4,6,8,.18), rgba(4,6,8,.82) 84%);
  content: "";
}

.panorama__media div {
  position: absolute;
  top: -20%;
  left: 50%;
  width: 70vw;
  aspect-ratio: 1;
  transform: translateX(-50%);
  border: 1px solid rgba(255,255,255,.18);
  border-radius: 50%;
  box-shadow: 0 0 0 8vw rgba(0,0,0,.14), 0 0 0 16vw rgba(0,0,0,.12);
}

.panorama__content {
  position: relative;
  z-index: 2;
  padding-bottom: 5rem;
}

.panorama__content .display {
  margin: 3rem 0 2rem;
}

.panorama__content > p:last-child {
  max-width: 30rem;
  margin: 0 0 0 auto;
  color: rgba(255,255,255,.72);
  text-align: right;
}

/* Membership */
.membership {
  position: relative;
  z-index: 6;
  padding: 11rem 0;
  overflow: hidden;
  background: var(--pearl);
}

.membership::before {
  position: absolute;
  top: 5%;
  right: -22vw;
  width: 65vw;
  aspect-ratio: 1;
  border: 1px solid rgba(181,23,28,.09);
  border-radius: 50%;
  content: "";
}

.membership__head .display {
  margin-top: 5rem;
}

.membership__grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 1px;
  margin-top: 8rem;
  background: var(--line-light);
}

.member-card {
  position: relative;
  min-height: 44rem;
  padding: clamp(2rem, 4vw, 4.5rem);
  background: var(--white);
}

.member-card--primary {
  color: var(--white);
  background: linear-gradient(145deg, #8b1114, #3b0909 90%);
}

.member-card__top {
  display: flex;
  justify-content: space-between;
  padding-bottom: 1rem;
  border-bottom: 1px solid currentColor;
  font-size: 0.65rem;
  letter-spacing: 0.08em;
  opacity: 0.65;
  text-transform: uppercase;
}

.member-card h3 {
  margin: 4rem 0 2rem;
  font-family: "Lucida Sans", "Lucida Grande", Arial, sans-serif;
  font-size: clamp(3rem, 5.8vw, 7rem);
  font-weight: 300;
  letter-spacing: -0.07em;
  line-height: 0.88;
}

.member-card > p {
  max-width: 34rem;
  color: currentColor;
  opacity: 0.68;
}

.member-card ul {
  margin: 3rem 0 6rem;
  padding: 0;
  list-style: none;
}

.member-card li {
  padding: 0.9rem 0;
  border-bottom: 1px solid currentColor;
  font-size: 0.78rem;
  opacity: 0.72;
}

.card-link {
  position: absolute;
  right: clamp(2rem, 4vw, 4.5rem);
  bottom: clamp(2rem, 4vw, 4.5rem);
  left: clamp(2rem, 4vw, 4.5rem);
  display: flex;
  justify-content: space-between;
  padding: 1.1rem 0;
  border: 0;
  border-top: 1px solid currentColor;
  color: inherit;
  background: transparent;
  text-align: left;
  cursor: pointer;
}

.framework-stats {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  margin-top: 8rem;
}

.framework-stats div {
  padding: 2rem;
  border-left: 1px solid var(--line-light);
}

.framework-stats div:last-child { border-right: 1px solid var(--line-light); }

.framework-stats strong {
  display: block;
  font-family: "Lucida Sans", "Lucida Grande", Arial, sans-serif;
  font-size: clamp(2.5rem, 4vw, 5rem);
  font-weight: 300;
  letter-spacing: -0.05em;
}

.framework-stats span {
  color: var(--graphite);
  font-size: 0.68rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

/* Network */
.network-scroll {
  position: relative;
  z-index: 7;
  height: 300vh;
  color: var(--white);
  background: #050709;
}

.network-sticky {
  position: sticky;
  top: 0;
  height: 100vh;
  min-height: 42rem;
  overflow: hidden;
}

#ecosystem-canvas {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
}

.network-vignette {
  position: absolute;
  inset: 0;
  pointer-events: none;
  background:
    radial-gradient(circle at center, transparent 20%, rgba(5,7,9,.25) 55%, rgba(5,7,9,.9) 100%),
    linear-gradient(180deg, rgba(5,7,9,.75), transparent 25%, transparent 72%, rgba(5,7,9,.9));
}

.network-copy {
  position: relative;
  z-index: 2;
  height: 100%;
  padding-top: calc(var(--header-h) + 2.2rem);
}

.network-copy h2 {
  position: absolute;
  top: 50%;
  right: var(--pad);
  left: var(--pad);
  margin: 0;
  transform: translateY(-50%);
  font-family: "Lucida Sans", "Lucida Grande", Arial, sans-serif;
  font-size: clamp(3.8rem, 8.5vw, 10rem);
  font-weight: 300;
  letter-spacing: -0.07em;
  line-height: 0.9;
  text-align: center;
}

.network-copy h2 span {
  display: block;
}

.network-caption {
  position: absolute;
  right: var(--pad);
  bottom: 2rem;
  left: var(--pad);
  display: flex;
  justify-content: space-between;
  border-top: 1px solid var(--line-dark);
}

.network-caption p {
  margin: 0;
  padding-top: 0.8rem;
  color: rgba(255,255,255,.58);
  font-size: 0.62rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

.network-ring-label {
  position: absolute;
  z-index: 1;
  top: 50%;
  left: 50%;
  width: 75vw;
  transform: translate(-50%, -50%) rotate(-90deg);
  color: rgba(255,255,255,.11);
  font-size: clamp(1rem, 1.8vw, 2rem);
  letter-spacing: 0.6em;
  text-align: center;
}

/* Governance */
.governance {
  position: relative;
  z-index: 8;
  padding: 11rem 0;
  background: var(--pearl);
}

.governance__grid {
  display: grid;
  grid-template-columns: 1.2fr 0.8fr;
  gap: clamp(4rem, 8vw, 10rem);
}

.governance__grid .display {
  margin-top: 5rem;
  font-size: clamp(3.2rem, 6.5vw, 7.8rem);
}

.governance__copy {
  padding-top: 4rem;
}

.governance__copy > p {
  margin: 0 0 6rem;
  color: var(--graphite);
  font-size: clamp(1.05rem, 1.6vw, 1.45rem);
}

.governance__copy > .constitution-note {
  max-width: 28rem;
  margin: -3.5rem 0 0;
  padding-top: 1.5rem;
  border-top: 1px solid var(--line-light);
  color: var(--graphite);
  font-size: .9rem;
}

.document-link {
  display: grid;
  grid-template-columns: 1fr auto auto;
  gap: 1.5rem;
  align-items: center;
  padding: 1.3rem 0;
  border-top: 1px solid var(--line-light);
}

.document-link:last-child { border-bottom: 1px solid var(--line-light); }
.document-link span { font-size: 0.82rem; }
.document-link b { color: var(--graphite); font-size: 0.62rem; font-weight: 400; }
.document-link i { color: var(--red); font-style: normal; }

.governance__segments {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  margin-top: 10rem;
}

.governance__segments article {
  min-height: 18rem;
  padding: 1.5rem;
  border-top: 1px solid var(--line-light);
  border-left: 1px solid var(--line-light);
}

.governance__segments article:last-child { border-right: 1px solid var(--line-light); }
.governance__segments span { color: var(--red); font-size: .62rem; }
.governance__segments h3 { margin: 5rem 0 1rem; font-size: 1rem; font-weight: 500; }
.governance__segments p { margin: 0; color: var(--graphite); font-size: .78rem; }

.constitution-content {
  display: grid;
  grid-template-columns: .7fr 1.3fr;
  gap: clamp(3rem, 8vw, 9rem);
  margin-top: 11rem;
  padding-top: 2rem;
  border-top: 1px solid var(--line-light);
}

.constitution-content__intro {
  position: sticky;
  top: calc(var(--header-h) + 2rem);
  align-self: start;
}

.constitution-content__intro .eyebrow {
  color: var(--red);
}

.constitution-content__intro h3 {
  max-width: 29rem;
  margin: 2.3rem 0 0;
  font-family: "Lucida Sans", "Lucida Grande", Arial, sans-serif;
  font-size: clamp(1.8rem, 3vw, 3.1rem);
  font-weight: 600;
  letter-spacing: -.045em;
  line-height: 1.04;
}

.constitution-list {
  border-top: 1px solid var(--line-light);
}

.constitution-item {
  border-bottom: 1px solid var(--line-light);
}

.constitution-item summary {
  display: grid;
  grid-template-columns: 2rem 1fr 1.5rem;
  gap: 1rem;
  align-items: center;
  min-height: 5.6rem;
  cursor: pointer;
  list-style: none;
}

.constitution-item summary::-webkit-details-marker { display: none; }
.constitution-item summary span { color: var(--red); font-size: .66rem; }
.constitution-item summary strong { font-family: "Lucida Sans", "Lucida Grande", Arial, sans-serif; font-size: 1rem; font-weight: 600; }
.constitution-item summary i { position: relative; width: 1rem; height: 1rem; }
.constitution-item summary i::before,
.constitution-item summary i::after {
  position: absolute;
  top: 50%;
  left: 0;
  width: 100%;
  height: 1px;
  background: var(--graphite);
  content: "";
  transition: transform .45s var(--ease-out);
}
.constitution-item summary i::after { transform: rotate(90deg); }
.constitution-item[open] summary i::after { transform: rotate(0); }

.constitution-panel {
  padding: 0 2.5rem 3.2rem 3rem;
  color: var(--graphite);
  font-size: .97rem;
}

.constitution-panel > p { max-width: 43rem; margin: 0 0 1.25rem; }
.constitution-panel ul { display: grid; gap: .72rem; margin: 1.8rem 0 0; padding: 0; list-style: none; }
.constitution-panel li { position: relative; padding-left: 1.4rem; }
.constitution-panel li::before { position: absolute; top: .68em; left: 0; width: .35rem; height: .35rem; border-radius: 50%; background: var(--red); content: ""; }
.constitution-panel--columns { display: grid; grid-template-columns: 1fr 1fr; gap: 2rem; }
.constitution-panel h4 { margin: 0 0 .75rem; color: var(--ink); font-family: "Lucida Sans", "Lucida Grande", Arial, sans-serif; font-size: .88rem; }
.constitution-panel--columns p { margin: 0; }

.fee-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 1px;
  padding: 0 0 3rem 3rem;
  background: var(--line-light);
}

.fee-grid div { display: flex; flex-direction: column; gap: .55rem; padding: 1.5rem; background: var(--pearl); }
.fee-grid strong { color: var(--ink); font-family: "Lucida Sans", "Lucida Grande", Arial, sans-serif; font-size: 1.55rem; font-weight: 600; }
.fee-grid span { font-size: .76rem; }
.fee-grid > p { grid-column: 1 / -1; max-width: none; margin: 0; padding: .7rem 1rem; background: var(--pearl); font-size: .72rem; }
.constitution-meta { margin-top: 2rem !important; padding-top: 1.3rem; border-top: 1px solid var(--line-light); font-size: .72rem; letter-spacing: .04em; text-transform: uppercase; }

/* Protem Council */
.council {
  position: relative;
  z-index: 8;
  padding: 11rem 0;
  color: var(--white);
  background:
    radial-gradient(circle at 83% 12%, rgba(181, 23, 28, .16), transparent 28%),
    #080b0d;
}

.council__head {
  display: grid;
  grid-template-columns: 1.3fr .7fr;
  gap: clamp(3rem, 8vw, 10rem);
  align-items: end;
}

.council__head .display { margin: 5rem 0 0; font-size: clamp(3.2rem, 6.4vw, 7.5rem); }
.council__intro { max-width: 28rem; margin: 0 0 .5rem; color: rgba(255,255,255,.58); font-size: 1rem; }

.council__office {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  margin-top: 9rem;
}

.council__office article {
  min-height: 21rem;
  padding: 1.7rem;
  border-top: 1px solid rgba(255,255,255,.18);
  border-left: 1px solid rgba(255,255,255,.18);
}

.council__office article:last-child { border-right: 1px solid rgba(255,255,255,.18); }
.council__office span { color: var(--red-bright); font-size: .66rem; }
.council__office p { margin: 7.5rem 0 .6rem; color: rgba(255,255,255,.5); font-size: .72rem; letter-spacing: .09em; text-transform: uppercase; }
.council__office h3 { max-width: 21rem; margin: 0; font-family: "Lucida Sans", "Lucida Grande", Arial, sans-serif; font-size: clamp(1.35rem, 2vw, 2.2rem); font-weight: 400; letter-spacing: -.035em; line-height: 1.08; }

.council__members {
  display: grid;
  grid-template-columns: .65fr 1.35fr;
  gap: clamp(3rem, 8vw, 9rem);
  margin-top: 8rem;
  padding-top: 2rem;
  border-top: 1px solid rgba(255,255,255,.18);
}

.council__members .eyebrow { color: rgba(255,255,255,.5); }
.council__members ol { display: grid; grid-template-columns: repeat(2, 1fr); gap: 0 2.4rem; margin: 0; padding: 0; list-style: none; }
.council__members li { display: grid; grid-template-columns: 2rem 1fr; gap: 1rem; align-items: center; min-height: 5.4rem; border-bottom: 1px solid rgba(255,255,255,.14); }
.council__members li span { color: var(--red-bright); font-size: .62rem; }
.council__members li strong { font-family: "Lucida Sans", "Lucida Grande", Arial, sans-serif; font-size: .9rem; font-weight: 400; line-height: 1.3; }

/* Final CTA + footer */
.final-cta {
  position: relative;
  z-index: 8;
  display: grid;
  place-items: center;
  min-height: 105vh;
  overflow: hidden;
  color: var(--white);
  background: radial-gradient(circle at center, #291213, #080b0d 55%);
}

.final-cta__orb {
  position: absolute;
  top: 50%;
  left: 50%;
  width: min(72vw, 58rem);
  aspect-ratio: 1;
  transform: translate(-50%, -50%);
  border: 1px solid rgba(255,255,255,.1);
  border-radius: 50%;
  box-shadow: 0 0 0 7vw rgba(255,255,255,.018), 0 0 0 14vw rgba(255,255,255,.012);
}

.final-cta__orb i {
  position: absolute;
  inset: 17%;
  border: 1px solid rgba(255,255,255,.09);
  border-radius: 50%;
}

.final-cta__orb i:nth-child(2) { inset: 34%; border-color: rgba(181,23,28,.48); }
.final-cta__orb i:nth-child(3) { inset: 47%; background: var(--pearl); box-shadow: 0 0 5rem rgba(255,255,255,.16); }

.final-cta__content {
  position: relative;
  z-index: 2;
  text-align: center;
}

.final-cta__content .section-label {
  display: block;
  border: 0;
}

.final-cta h2 {
  margin: 3rem 0 4rem;
  font-family: "Lucida Sans", "Lucida Grande", Arial, sans-serif;
  font-size: clamp(4rem, 9vw, 10rem);
  font-weight: 300;
  letter-spacing: -0.075em;
  line-height: 0.86;
}

.cta-large {
  display: inline-flex;
  align-items: center;
  gap: 5rem;
  padding: 1rem 1rem 1rem 1.5rem;
  border: 0;
  border-radius: 999px;
  color: var(--ink);
  background: var(--pearl);
  cursor: pointer;
}

.cta-large i {
  display: grid;
  place-items: center;
  width: 2.6rem;
  aspect-ratio: 1;
  border-radius: 50%;
  color: var(--white);
  background: var(--red);
  font-style: normal;
}

.site-footer {
  position: relative;
  z-index: 8;
  padding: 5rem 0 2rem;
  color: var(--white);
  background: #07090b;
}

.site-footer__top {
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
  gap: 3rem;
  padding-bottom: 5rem;
  border-bottom: 1px solid var(--line-dark);
}

.site-footer__top img {
  width: min(18rem, 40vw);
}

.site-footer__top div {
  text-align: right;
}

.site-footer__top small {
  display: block;
  margin-bottom: 0.5rem;
  color: rgba(255,255,255,.5);
  font-size: .62rem;
  letter-spacing: .12em;
  text-transform: uppercase;
}

.site-footer__top a {
  font-size: clamp(1rem, 1.8vw, 1.4rem);
}

.site-footer__bottom {
  display: grid;
  grid-template-columns: 1fr 1fr auto;
  gap: 2rem;
  padding-top: 1.5rem;
  color: rgba(255,255,255,.42);
  font-size: .62rem;
}

.site-footer__bottom p { margin: 0; }

/* Dialog */
.membership-dialog {
  width: min(100%, 78rem);
  max-height: min(90vh, 56rem);
  padding: 0;
  border: 0;
  color: var(--white);
  background: #111518;
  box-shadow: 0 2rem 8rem rgba(0,0,0,.55);
}

.membership-dialog[open] {
  display: grid;
  grid-template-columns: 1fr 1fr;
}

.membership-dialog::backdrop {
  background: rgba(2, 4, 5, 0.78);
  backdrop-filter: blur(10px);
}

.dialog-close {
  position: absolute;
  z-index: 2;
  top: 1.25rem;
  right: 1.25rem;
  display: grid;
  place-items: center;
  width: 2.8rem;
  aspect-ratio: 1;
  border: 1px solid rgba(255,255,255,.3);
  border-radius: 50%;
  color: var(--white);
  background: transparent;
  font-size: 1.5rem;
  font-weight: 200;
  cursor: pointer;
}

.dialog-intro,
.membership-dialog form {
  padding: clamp(2.5rem, 5vw, 5rem);
}

.dialog-intro {
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  background: linear-gradient(155deg, #741014, #310809);
}

.dialog-intro h2 {
  margin: 6rem 0 2rem;
  font-family: "Lucida Sans", "Lucida Grande", Arial, sans-serif;
  font-size: clamp(3rem, 5vw, 5.8rem);
  font-weight: 300;
  letter-spacing: -.07em;
  line-height: .9;
}

.dialog-intro > p:last-child {
  color: rgba(255,255,255,.64);
}

.membership-dialog form {
  display: flex;
  flex-direction: column;
  gap: 1.2rem;
  overflow-y: auto;
}

.membership-dialog label {
  display: flex;
  flex-direction: column;
  gap: .45rem;
  color: rgba(255,255,255,.58);
  font-size: .65rem;
  letter-spacing: .08em;
  text-transform: uppercase;
}

.membership-dialog input,
.membership-dialog select {
  width: 100%;
  padding: .8rem 0;
  border: 0;
  border-bottom: 1px solid rgba(255,255,255,.24);
  border-radius: 0;
  color: var(--white);
  background: transparent;
  font-size: 1rem;
  outline: 0;
}

.membership-dialog select option { color: var(--ink); }

.membership-dialog form button {
  display: flex;
  justify-content: space-between;
  margin-top: 2rem;
  padding: 1rem 1.2rem;
  border: 0;
  color: var(--ink);
  background: var(--pearl);
  cursor: pointer;
}

.membership-dialog form button i { color: var(--red); font-style: normal; }
.form-note { margin: 0; color: rgba(255,255,255,.42); font-size: .62rem; }

/* Tablet */
@media (max-width: 991px) {
  :root { --header-h: 4.8rem; }

  .site-header {
    grid-template-columns: 1fr auto;
  }

  .desktop-nav,
  .header-cta {
    display: none;
  }

  .menu-toggle {
    position: relative;
    display: block;
    width: 2.7rem;
    height: 2.7rem;
    border: 1px solid currentColor;
    border-radius: 50%;
    color: inherit;
    background: transparent;
    cursor: pointer;
  }

  .menu-toggle > span:not(.sr-only) {
    position: absolute;
    left: 50%;
    width: .9rem;
    height: 1px;
    background: currentColor;
    transition: transform .5s var(--ease-inout);
  }

  .menu-toggle > span:first-child { transform: translate(-50%, -3px); }
  .menu-toggle > span:nth-child(2) { transform: translate(-50%, 3px); }
  .menu-toggle[aria-expanded="true"] > span:first-child { transform: translate(-50%, 0) rotate(45deg); }
  .menu-toggle[aria-expanded="true"] > span:nth-child(2) { transform: translate(-50%, 0) rotate(-45deg); }

  .mobile-menu {
    position: fixed;
    z-index: 4500;
    inset: 0;
    display: flex;
    flex-direction: column;
    justify-content: space-between;
    padding: calc(var(--header-h) + 4rem) var(--pad) 2rem;
    transform: translateY(-105%);
    color: var(--white);
    background: linear-gradient(160deg, #521012, #090c0e 70%);
    transition: transform .8s var(--ease-inout);
  }

  .mobile-menu.is-open { transform: translateY(0); }

  .mobile-menu nav {
    display: flex;
    flex-direction: column;
  }

  .mobile-menu nav a {
    padding: .8rem 0;
    border-bottom: 1px solid var(--line-dark);
    font-family: "Lucida Sans", "Lucida Grande", Arial, sans-serif;
    font-size: clamp(2.5rem, 8vw, 4.5rem);
    font-weight: 300;
    letter-spacing: -.05em;
  }

  .mobile-menu > a { font-size: .8rem; }

  .hero-scroll { height: 230vh; }
  .hero-media { translate: 0 0; transform-origin: 50% 50%; }
  .hero-media > img { object-fit: cover; object-position: 50% 50%; }
  .hero-media__shade { background: radial-gradient(circle at 50% 50%, transparent 0 16%, rgba(4,6,8,.05) 36%, rgba(4,6,8,.65) 86%), linear-gradient(180deg, rgba(0,0,0,.34), transparent 42%, rgba(0,0,0,.52)); }
  .hero-media__lens { left: 50%; width: min(70vw, 36rem); }
  .hero-title { font-size: clamp(3.8rem, 10vw, 6.4rem); }
  .hero-title__left { transform: translateX(calc(var(--hero-progress) * -18vw)); }
  .hero-title__right { transform: translateX(calc(var(--hero-progress) * 18vw)); }
  .hero-intro { grid-column: 1 / span 6; }
  .text-link { grid-column: 8 / -1; }
  .hero-media__lens { width: 72vw; }

  .purpose__foot p:first-child { grid-column: 1 / span 5; }
  .purpose__foot p:last-child { grid-column: 7 / -1; }

  .focus-scroll { height: 330vh; }
  .optical-object { width: min(76vw, 42rem); }
  .focus-specs { grid-template-columns: repeat(2, 1fr); }
  .focus-summary { width: 48vw; }

  .pillars__layout {
    grid-template-columns: 1fr;
  }

  .pillars__media {
    position: relative;
    top: 0;
    height: 60vh;
  }

  .membership__grid,
  .membership-dialog[open] {
    grid-template-columns: 1fr;
  }

  .member-card { min-height: 40rem; }
  .membership-dialog { overflow-y: auto; }
  .membership-dialog form { overflow: visible; }

  .governance__grid { grid-template-columns: 1fr; }
  .governance__copy { padding-top: 0; }
  .governance__segments { grid-template-columns: repeat(2, 1fr); }
  .governance__segments article:nth-child(2) { border-right: 1px solid var(--line-light); }
  .constitution-content { grid-template-columns: 1fr; }
  .constitution-content__intro { position: relative; top: 0; }
  .council__head { grid-template-columns: 1fr; }
  .council__office { grid-template-columns: 1fr; }
  .council__office article { min-height: 14rem; border-right: 1px solid rgba(255,255,255,.18); }
  .council__office p { margin-top: 4rem; }
  .council__members { grid-template-columns: 1fr; }
}

/* Mobile */
@media (max-width: 640px) {
  :root { --pad: 1.15rem; }

  .brand__type small { display: none; }
  .brand img { width: 2.3rem; height: 2.3rem; }

  .hero-sticky,
  .focus-sticky,
  .network-sticky { min-height: 38rem; }

  .hero-grid { padding-bottom: 1.4rem; }
  .hero-title { width: 100%; font-size: clamp(2.8rem, 13vw, 4.1rem); line-height: .88; }
  .hero-title .mobile-break { display: inline; }
  .hero-title__left { top: 34%; left: var(--pad); }
  .hero-title__right { top: 57%; right: var(--pad); margin-top: 0; }
  .hero-bottom { position: absolute; right: var(--pad); bottom: 1.25rem; left: var(--pad); display: flex; flex-direction: column; align-items: stretch; gap: .9rem; }
  .hero-intro { max-width: 19rem; font-size: .78rem; }
  .text-link { width: 100%; }
  .hero-index { display: none; }
  .hero-media { inset: 0; }
  .hero-media__lens { width: 88vw; }

  .purpose { min-height: 160vh; margin-top: -62vh; }
  .purpose__inner { padding-top: 12vh; padding-bottom: 7rem; }
  .purpose-statement { margin: 5rem 0 4rem; font-size: clamp(2.8rem, 13vw, 4.6rem); }
  .purpose__foot { display: flex; flex-direction: column; gap: 1.5rem; }

  .focus-scroll { height: 280vh; }
  .focus-copy h2 { top: 34%; font-size: clamp(3.5rem, 15vw, 5.5rem); }
  .focus-copy__a { transform: translateX(calc(var(--focus-progress) * -25vw)); }
  .focus-copy__b { transform: translateX(calc(var(--focus-progress) * 25vw)); }
  .optical-object { top: 51%; width: 94vw; }
  .focus-summary { bottom: 1.2rem; width: calc(100% - 2.3rem); font-size: .8rem; }
  .focus-specs { bottom: 1rem; grid-template-columns: repeat(2, 1fr); gap: .65rem; }
  .focus-specs > div { gap: .1rem .45rem; }
  .focus-specs small { display: none; }
  .focus-mode { display: none; }

  .pillars,
  .membership,
  .governance,
  .council { padding: 7rem 0; }

  .pillars__head .display,
  .membership__head .display,
  .governance__grid .display { margin-top: 3.5rem; }

  .display { font-size: clamp(3rem, 13vw, 4.8rem); }
  .pillars__layout { gap: 2rem; margin-top: 5rem; }
  .pillars__media { height: 52vh; min-height: 27rem; }
  .pillar-item.is-active .pillar-panel p { padding-left: 0; }

  .panorama { min-height: 92vh; }
  .panorama__content { padding-bottom: 2rem; }
  .panorama__content > p:last-child { max-width: 20rem; }

  .membership__grid { margin-top: 5rem; }
  .member-card { min-height: 39rem; padding: 1.5rem; }
  .member-card h3 { margin-top: 3rem; font-size: 3.9rem; }
  .card-link { right: 1.5rem; bottom: 1.5rem; left: 1.5rem; }
  .framework-stats { grid-template-columns: repeat(2, 1fr); margin-top: 5rem; }
  .framework-stats div:nth-child(2) { border-right: 1px solid var(--line-light); }
  .framework-stats div { padding: 1.4rem .8rem; }

  .network-scroll { height: 240vh; }
  .network-copy h2 { font-size: clamp(3.4rem, 14vw, 5rem); }
  .network-caption p:nth-child(even) { display: none; }
  .network-ring-label { width: 120vw; font-size: .7rem; }

  .governance__grid { gap: 3rem; }
  .governance__copy > p { margin-bottom: 3rem; }
  .governance__copy > .constitution-note { margin-top: -1rem; }
  .governance__segments { grid-template-columns: 1fr; margin-top: 5rem; }
  .governance__segments article { min-height: 14rem; border-right: 1px solid var(--line-light); }
  .governance__segments h3 { margin-top: 3.5rem; }
  .constitution-content { margin-top: 7rem; }
  .constitution-content__intro h3 { font-size: 2.25rem; }
  .constitution-item summary { grid-template-columns: 1.5rem 1fr 1rem; min-height: 5rem; }
  .constitution-panel { padding: 0 0 2.5rem 2.5rem; }
  .constitution-panel--columns,
  .fee-grid { grid-template-columns: 1fr; }
  .fee-grid { padding-left: 2.5rem; }
  .fee-grid > p { grid-column: auto; }

  .council__head .display { margin-top: 3.5rem; font-size: clamp(3rem, 13vw, 4.8rem); }
  .council__office { margin-top: 5rem; }
  .council__members { margin-top: 5rem; }
  .council__members ol { grid-template-columns: 1fr; }

  .final-cta { min-height: 90vh; }
  .final-cta h2 { font-size: clamp(3.8rem, 16vw, 5.5rem); }
  .final-cta__orb { width: 120vw; }

  .site-footer__top { align-items: flex-start; flex-direction: column; }
  .site-footer__top img { width: 15rem; }
  .site-footer__top div { text-align: left; }
  .site-footer__bottom { grid-template-columns: 1fr auto; }
  .site-footer__bottom p:nth-child(2) { display: none; }

  .membership-dialog[open] { display: block; }
  .dialog-intro { min-height: 30rem; }
}

@media (orientation: landscape) and (max-height: 520px) and (max-width: 991px) {
  .hero-title { font-size: 3.6rem; }
  .hero-bottom { display: none; }
  .pillars__media { min-height: 26rem; }
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    scroll-behavior: auto !important;
    transition-duration: 0.01ms !important;
  }
  .preloader { display: none; }
  .hero-scroll,
  .focus-scroll,
  .network-scroll { height: auto; }
  .hero-sticky,
  .focus-sticky,
  .network-sticky { position: relative; min-height: 100svh; }
  .hero-media { transform: scale(1); }
  .hero-media { translate: 0 0; }
  .hero-title__left,
  .hero-title__right,
  .focus-copy__a,
  .focus-copy__b { transform: none; }
  .optical-object { transform: translate(-50%, -50%) scale(.72); }
  .optical-object__glass { clip-path: circle(50%); }
  .focus-specs { opacity: 1; transform: none; }
  .reveal { opacity: 1; transform: none; }
}