/* Lakunea — light precision clearinghouse aesthetic */
:root {
  --bg: #eef2ef;
  --bg-elev: #f7faf8;
  --ink: #0c1612;
  --ink-soft: #3d4f47;
  --muted: #6b7c74;
  --line: rgba(12, 22, 18, 0.1);
  --line-strong: rgba(12, 22, 18, 0.18);
  --teal: #1fcb98;
  --teal-deep: #129a72;
  --teal-wash: rgba(31, 203, 152, 0.12);
  --copper: #b86b2e;
  --copper-soft: #d4a574;
  --header-h: 68px;
  --wrap: min(1180px, calc(100% - 2.5rem));
  --ease: cubic-bezier(0.16, 1, 0.3, 1);
  --font-display: "Syne", sans-serif;
  --font-body: "Manrope", sans-serif;
  --font-mono: "IBM Plex Mono", monospace;
}

*,
*::before,
*::after {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
  -webkit-text-size-adjust: 100%;
}

body {
  margin: 0;
  font-family: var(--font-body);
  font-size: 1.05rem;
  line-height: 1.65;
  color: var(--ink);
  background: var(--bg);
  overflow-x: hidden;
}

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

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

ul,
ol {
  margin: 0;
  padding: 0;
}

button {
  font: inherit;
  border: 0;
  background: none;
  cursor: pointer;
  color: inherit;
}

.mono {
  font-family: var(--font-mono);
  font-size: 0.78rem;
  letter-spacing: 0.04em;
  text-transform: uppercase;
}

.noise {
  position: fixed;
  inset: 0;
  pointer-events: none;
  z-index: 80;
  opacity: 0.035;
  background-image: url("data:image/svg+xml,%3Csvg viewBox='0 0 200 200' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.85' numOctaves='4' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)'/%3E%3C/svg%3E");
}

.wrap {
  width: var(--wrap);
  margin-inline: auto;
}

/* Header */
.site-header {
  position: sticky;
  top: 0;
  z-index: 60;
  height: var(--header-h);
  backdrop-filter: blur(14px);
  -webkit-backdrop-filter: blur(14px);
  background: rgba(238, 242, 239, 0.82);
  border-bottom: 1px solid var(--line);
}

.header-inner {
  width: var(--wrap);
  margin-inline: auto;
  height: 100%;
  display: flex;
  align-items: center;
  gap: 1.25rem;
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 0.65rem;
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 1.15rem;
  letter-spacing: -0.02em;
  flex-shrink: 0;
}

.brand img {
  width: 36px;
  height: 36px;
  border-radius: 50%;
}

.nav {
  display: flex;
  align-items: center;
  gap: 1.35rem;
  margin-left: 1rem;
  flex: 1;
}

.nav a {
  font-size: 0.92rem;
  font-weight: 500;
  color: var(--ink-soft);
  transition: color 0.25s var(--ease);
}

.nav a:hover {
  color: var(--ink);
}

.nav a.is-active {
  color: var(--ink);
  position: relative;
}

.nav a.is-active::after {
  content: "";
  position: absolute;
  left: 0;
  right: 0;
  bottom: -0.55rem;
  height: 2px;
  background: var(--teal);
  border-radius: 2px;
}

.nav-wp {
  display: none;
}

.header-actions {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  margin-left: auto;
}

.lang-switch {
  display: inline-flex;
  border: 1px solid var(--line-strong);
  border-radius: 999px;
  padding: 2px;
  background: var(--bg-elev);
}

.lang-btn {
  min-width: 2.4rem;
  padding: 0.35rem 0.55rem;
  border-radius: 999px;
  font-family: var(--font-mono);
  font-size: 0.72rem;
  font-weight: 500;
  letter-spacing: 0.06em;
  color: var(--muted);
  transition: background 0.25s var(--ease), color 0.25s var(--ease);
}

.lang-btn.is-active {
  background: var(--ink);
  color: var(--bg);
}

.lang-btn:active {
  transform: scale(0.97);
}

.nav-toggle {
  display: none;
  width: 42px;
  height: 42px;
  place-items: center;
  border: 1px solid var(--line-strong);
  border-radius: 10px;
  position: relative;
}

.nav-toggle span {
  display: block;
  width: 16px;
  height: 1.5px;
  background: var(--ink);
  transition: transform 0.3s var(--ease), opacity 0.2s;
  position: absolute;
}

.nav-toggle span:first-child {
  transform: translateY(-4px);
}

.nav-toggle span:last-child {
  transform: translateY(4px);
}

.nav-toggle[aria-expanded="true"] span:first-child {
  transform: rotate(45deg);
}

.nav-toggle[aria-expanded="true"] span:last-child {
  transform: rotate(-45deg);
}

/* Buttons */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.4rem;
  padding: 0.9rem 1.35rem;
  border-radius: 999px;
  background: var(--ink);
  color: var(--bg);
  font-weight: 600;
  font-size: 0.95rem;
  letter-spacing: -0.01em;
  border: 1px solid var(--ink);
  transition: transform 0.2s var(--ease), background 0.25s var(--ease), color 0.25s var(--ease);
}

.btn:hover {
  background: var(--teal-deep);
  border-color: var(--teal-deep);
}

.btn:active {
  transform: scale(0.98);
}

.btn-ghost {
  background: transparent;
  color: var(--ink);
  border-color: var(--line-strong);
}

.btn-ghost:hover {
  background: var(--teal-wash);
  border-color: var(--teal);
  color: var(--ink);
}

.btn-sm {
  padding: 0.55rem 1rem;
  font-size: 0.85rem;
}

/* Hero */
.hero {
  position: relative;
  min-height: calc(100dvh - var(--header-h));
  display: flex;
  flex-direction: column;
  justify-content: center;
  padding: 3.5rem 0 4.5rem;
  overflow: hidden;
}

.hero-bg {
  position: absolute;
  inset: 0;
  pointer-events: none;
}

.hero-mesh {
  position: absolute;
  inset: 0;
  background:
    radial-gradient(ellipse 70% 55% at 85% 30%, rgba(31, 203, 152, 0.18), transparent 60%),
    radial-gradient(ellipse 50% 40% at 10% 80%, rgba(184, 107, 46, 0.08), transparent 55%),
    linear-gradient(180deg, #e6ebe7 0%, var(--bg) 70%);
}

.hero-mesh::after {
  content: "";
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(var(--line) 1px, transparent 1px),
    linear-gradient(90deg, var(--line) 1px, transparent 1px);
  background-size: 72px 72px;
  mask-image: radial-gradient(ellipse 80% 70% at 50% 40%, black, transparent 75%);
  opacity: 0.55;
}

.hero-orb {
  position: absolute;
  border-radius: 50%;
  filter: blur(48px);
  animation: drift 14s ease-in-out infinite;
}

.hero-orb-a {
  width: 280px;
  height: 280px;
  background: rgba(31, 203, 152, 0.22);
  top: 12%;
  right: 18%;
}

.hero-orb-b {
  width: 200px;
  height: 200px;
  background: rgba(184, 107, 46, 0.12);
  bottom: 18%;
  left: 8%;
  animation-delay: -5s;
}

@keyframes drift {
  0%, 100% { transform: translate(0, 0); }
  50% { transform: translate(18px, -22px); }
}

.hero-grid {
  position: relative;
  z-index: 1;
  width: var(--wrap);
  margin-inline: auto;
  display: grid;
  grid-template-columns: 1.15fr 0.85fr;
  gap: 2.5rem;
  align-items: center;
}

.eyebrow {
  color: var(--teal-deep);
  margin: 0 0 1rem;
  font-weight: 500;
}

.brand-mark {
  font-family: var(--font-display);
  font-weight: 800;
  font-size: clamp(3.4rem, 8vw, 6.4rem);
  line-height: 0.92;
  letter-spacing: -0.045em;
  margin: 0 0 1.1rem;
  color: var(--ink);
}

.hero-lead {
  font-family: var(--font-display);
  font-weight: 650;
  font-size: clamp(1.35rem, 2.4vw, 1.85rem);
  line-height: 1.25;
  letter-spacing: -0.025em;
  max-width: 22ch;
  margin: 0 0 1rem;
}

.hero-support {
  max-width: 48ch;
  color: var(--ink-soft);
  margin: 0 0 1.75rem;
  font-size: 1.02rem;
}

.hero-cta {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem;
}

.hero-visual {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 1.5rem;
}

.logo-stage {
  position: relative;
  width: min(340px, 78vw);
  aspect-ratio: 1;
  display: grid;
  place-items: center;
}

.logo-pulse {
  width: 72%;
  height: auto;
  position: relative;
  z-index: 2;
  border-radius: 50%;
  animation: floaty 6s ease-in-out infinite;
  filter: drop-shadow(0 24px 40px rgba(12, 22, 18, 0.18));
}

.logo-ring {
  position: absolute;
  inset: 4%;
  border: 1px solid rgba(31, 203, 152, 0.35);
  border-radius: 50%;
  animation: ring 4.5s ease-out infinite;
}

.logo-ring.delay {
  animation-delay: 1.5s;
  border-color: rgba(184, 107, 46, 0.28);
}

@keyframes floaty {
  0%, 100% { transform: translateY(0); }
  50% { transform: translateY(-10px); }
}

@keyframes ring {
  0% { transform: scale(0.86); opacity: 0.7; }
  100% { transform: scale(1.12); opacity: 0; }
}

.hero-meta {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 0.75rem;
  width: min(360px, 100%);
  margin: 0;
}

.hero-meta > div {
  padding-top: 0.55rem;
  border-top: 1px solid var(--line-strong);
}

.hero-meta dt {
  color: var(--muted);
  margin-bottom: 0.25rem;
}

.hero-meta dd {
  margin: 0;
  font-family: var(--font-mono);
  font-size: 0.78rem;
  letter-spacing: 0.02em;
  text-transform: none;
  color: var(--ink);
  font-weight: 500;
}

.hero-scroll {
  position: absolute;
  bottom: 1.4rem;
  left: 50%;
  transform: translateX(-50%);
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.45rem;
  color: var(--muted);
  z-index: 1;
}

.hero-scroll i {
  display: block;
  width: 1px;
  height: 36px;
  background: linear-gradient(var(--teal), transparent);
  animation: scrollLine 1.8s ease-in-out infinite;
}

@keyframes scrollLine {
  0% { transform: scaleY(0.4); transform-origin: top; opacity: 0.3; }
  50% { transform: scaleY(1); opacity: 1; }
  100% { transform: scaleY(0.4); transform-origin: bottom; opacity: 0.3; }
}

/* Sections */
.section {
  padding: clamp(4.5rem, 9vw, 7rem) 0;
  border-top: 1px solid var(--line);
}

.section-head {
  margin-bottom: clamp(2rem, 4vw, 3rem);
  max-width: 52rem;
}

.section-head.split {
  display: grid;
  grid-template-columns: 1.1fr 0.9fr;
  gap: 2rem;
  align-items: end;
  max-width: none;
}

.section-head h2 {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: clamp(1.85rem, 3.6vw, 2.85rem);
  line-height: 1.12;
  letter-spacing: -0.03em;
  margin: 0 0 1rem;
}

.lede {
  color: var(--ink-soft);
  margin: 0;
  max-width: 58ch;
  font-size: 1.05rem;
}

/* Thesis */
.thesis-visual,
.arch-visual,
.flow-visual,
.lkun-visual,
.gov-visual,
.horizon-visual {
  border-radius: 18px;
  overflow: hidden;
  border: 1px solid var(--line-strong);
  box-shadow: 0 28px 60px -36px rgba(12, 22, 18, 0.35);
  background: #0b1520;
}

.thesis-visual {
  margin-bottom: 2.5rem;
}

.gap-rail {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 0;
  border-top: 1px solid var(--line-strong);
}

.gap-item {
  padding: 1.75rem 1.5rem 1.75rem 0;
  border-bottom: 1px solid var(--line);
}

.gap-item:nth-child(odd) {
  padding-right: 2rem;
  border-right: 1px solid var(--line);
}

.gap-item:nth-child(even) {
  padding-left: 2rem;
}

.gap-index {
  display: inline-block;
  color: var(--teal-deep);
  margin-bottom: 0.65rem;
}

.gap-item h3 {
  font-family: var(--font-display);
  font-size: 1.35rem;
  letter-spacing: -0.02em;
  margin: 0 0 0.55rem;
}

.gap-item p {
  margin: 0;
  color: var(--ink-soft);
  max-width: 42ch;
}

/* Protocol modules */
.module-stack {
  display: grid;
  grid-template-columns: 1.2fr 1fr;
  gap: 1.25rem 2rem;
  margin-bottom: 2.5rem;
}

.module {
  padding: 1.6rem 0;
  border-top: 1px solid var(--line-strong);
}

.module:nth-child(1) {
  grid-row: span 2;
  padding: 1.8rem 1.6rem;
  background: var(--bg-elev);
  border: 1px solid var(--line);
  border-radius: 16px;
  border-top: 1px solid var(--line);
}

.module-label {
  color: var(--copper);
  margin-bottom: 0.7rem;
}

.module h3 {
  font-family: var(--font-display);
  font-size: 1.45rem;
  letter-spacing: -0.02em;
  margin: 0 0 0.7rem;
}

.module p {
  margin: 0 0 1rem;
  color: var(--ink-soft);
}

.module ul {
  list-style: none;
  display: grid;
  gap: 0.45rem;
}

.module li {
  position: relative;
  padding-left: 1rem;
  font-size: 0.95rem;
  color: var(--ink);
}

.module li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.55em;
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--teal);
}

.exclusions {
  padding: 1.75rem;
  border: 1px dashed var(--line-strong);
  border-radius: 16px;
  background: rgba(12, 22, 18, 0.02);
}

.exclusions h3 {
  font-family: var(--font-display);
  font-size: 1.15rem;
  margin: 0 0 1rem;
}

.exclusion-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 0.85rem 1.5rem;
}

.exclusion-grid p {
  margin: 0;
  padding-left: 0.9rem;
  border-left: 2px solid var(--teal);
  color: var(--ink-soft);
  font-size: 0.95rem;
}

/* Architecture layers */
.arch-visual {
  margin-bottom: 2rem;
}

.layer-list {
  list-style: none;
  display: grid;
  gap: 0;
}

.layer-list li {
  display: grid;
  grid-template-columns: 3.5rem 1fr 1.4fr;
  gap: 1rem;
  align-items: baseline;
  padding: 1.1rem 0;
  border-top: 1px solid var(--line);
}

.layer-list li:last-child {
  border-bottom: 1px solid var(--line);
}

.layer-list span {
  color: var(--teal-deep);
}

.layer-list strong {
  font-family: var(--font-display);
  font-size: 1.05rem;
  letter-spacing: -0.01em;
}

.layer-list em {
  font-style: normal;
  color: var(--ink-soft);
  font-size: 0.95rem;
}

/* Flow */
.flow-track {
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  gap: 1rem;
  margin-bottom: 2.25rem;
}

.flow-step {
  padding-top: 1rem;
  border-top: 2px solid var(--teal);
}

.flow-step span {
  color: var(--muted);
}

.flow-step h3 {
  font-family: var(--font-display);
  font-size: 1.1rem;
  margin: 0.55rem 0 0.4rem;
}

.flow-step p {
  margin: 0;
  font-size: 0.9rem;
  color: var(--ink-soft);
}

/* LKUN */
.lkun {
  background:
    linear-gradient(180deg, rgba(31, 203, 152, 0.06), transparent 28%),
    var(--bg);
}

.lkun-hero-row {
  display: grid;
  grid-template-columns: 0.95fr 1.05fr;
  gap: 1.75rem;
  align-items: stretch;
  margin-bottom: 2.25rem;
}

.lkun-stat-panel {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1px;
  background: var(--line-strong);
  border: 1px solid var(--line-strong);
  border-radius: 16px;
  overflow: hidden;
}

.lkun-stat {
  background: var(--bg-elev);
  padding: 1.35rem 1.25rem;
  display: flex;
  flex-direction: column;
  gap: 0.45rem;
}

.lkun-stat span {
  color: var(--muted);
}

.lkun-stat strong {
  font-family: var(--font-display);
  font-size: clamp(1.35rem, 2.2vw, 1.75rem);
  letter-spacing: -0.03em;
  line-height: 1.1;
}

.lkun-stat em {
  font-style: normal;
  font-size: 0.88rem;
  color: var(--ink-soft);
}

.ring-explain {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.5rem;
}

.ring-explain article {
  padding-top: 1rem;
  border-top: 1px solid var(--line-strong);
}

.ring-explain span {
  color: var(--copper);
}

.ring-explain h3 {
  font-family: var(--font-display);
  font-size: 1.2rem;
  margin: 0.5rem 0 0.55rem;
}

.ring-explain p {
  margin: 0;
  color: var(--ink-soft);
  font-size: 0.95rem;
}

/* Tokenomics */
.alloc-layout {
  display: grid;
  grid-template-columns: 0.8fr 1.2fr;
  gap: 2.5rem;
  align-items: center;
  margin-bottom: 2.5rem;
}

.alloc-chart {
  display: grid;
  place-items: center;
}

.alloc-chart svg {
  width: min(320px, 100%);
  height: auto;
}

.chart-label {
  fill: var(--ink);
  font-family: var(--font-display);
  font-size: 1.5rem;
  font-weight: 700;
}

.chart-sub {
  fill: var(--muted);
  font-family: var(--font-mono);
  font-size: 0.72rem;
}

.alloc-list {
  list-style: none;
  display: grid;
  gap: 0.15rem;
}

.alloc-list li {
  display: grid;
  grid-template-columns: 14px 3.2rem 1fr;
  gap: 0.85rem;
  align-items: start;
  padding: 0.75rem 0;
  border-bottom: 1px solid var(--line);
}

.alloc-list strong {
  font-family: var(--font-mono);
  font-size: 0.95rem;
  font-weight: 500;
}

.alloc-list b {
  display: block;
  font-size: 0.98rem;
  margin-bottom: 0.15rem;
}

.alloc-list p {
  margin: 0;
  color: var(--muted);
  font-size: 0.88rem;
}

.swatch {
  width: 12px;
  height: 12px;
  border-radius: 3px;
  margin-top: 0.35rem;
}

.s1 { background: #1fcb98; }
.s2 { background: #0c1612; }
.s3 { background: #5a7a6e; }
.s4 { background: #b86b2e; }
.s5 { background: #7eb8a4; }
.s6 { background: #2a3d36; }
.s7 { background: #d4a574; }

.milestone-block {
  margin-bottom: 2rem;
  padding: 1.5rem 0 0;
  border-top: 1px solid var(--line-strong);
}

.milestone-block h3,
.revenue-row h3 {
  font-family: var(--font-display);
  font-size: 1.2rem;
  margin: 0 0 1.1rem;
}

.milestone-rail {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1rem;
}

.milestone-rail > div {
  padding: 1rem;
  background: var(--bg-elev);
  border: 1px solid var(--line);
  border-radius: 12px;
}

.milestone-rail span {
  color: var(--teal-deep);
}

.milestone-rail strong {
  display: block;
  font-family: var(--font-display);
  font-size: 1.45rem;
  letter-spacing: -0.02em;
  margin: 0.4rem 0 0.25rem;
}

.milestone-rail p {
  margin: 0;
  color: var(--ink-soft);
  font-size: 0.88rem;
}

.revenue-bars {
  display: grid;
  grid-template-columns: 35fr 35fr 30fr;
  gap: 0.5rem;
  margin-bottom: 0.85rem;
}

.revenue-bars > div {
  background: linear-gradient(180deg, var(--teal-wash), transparent);
  border: 1px solid var(--line);
  border-radius: 12px;
  padding: 1.1rem 1rem;
  min-height: 96px;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
}

.revenue-bars span {
  font-family: var(--font-display);
  font-size: 1.5rem;
  font-weight: 700;
  letter-spacing: -0.02em;
}

.revenue-bars b {
  font-weight: 500;
  color: var(--ink-soft);
  font-size: 0.9rem;
}

.note {
  margin: 0;
  color: var(--muted);
  font-size: 0.9rem;
}

/* Governance */
.gov-phases {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.25rem;
  margin-bottom: 2rem;
}

.gov-phases article {
  padding: 1.35rem 1.2rem;
  border-top: 3px solid var(--ink);
  background: var(--bg-elev);
  border-radius: 0 0 14px 14px;
}

.gov-phases article:nth-child(2) {
  border-top-color: var(--teal);
}

.gov-phases article:nth-child(3) {
  border-top-color: var(--copper);
}

.gov-phases span {
  color: var(--muted);
}

.gov-phases h3 {
  font-family: var(--font-display);
  font-size: 1.2rem;
  margin: 0.55rem 0 0.5rem;
}

.gov-phases p {
  margin: 0;
  color: var(--ink-soft);
  font-size: 0.95rem;
}

/* Horizons */
.horizon-list {
  list-style: none;
  margin-bottom: 2rem;
}

.horizon-list li {
  display: grid;
  grid-template-columns: 3.5rem 1fr;
  gap: 1.25rem;
  padding: 1.35rem 0;
  border-top: 1px solid var(--line);
}

.horizon-list li:last-child {
  border-bottom: 1px solid var(--line);
}

.horizon-list span {
  color: var(--teal-deep);
  padding-top: 0.2rem;
}

.horizon-list h3 {
  font-family: var(--font-display);
  font-size: 1.3rem;
  margin: 0 0 0.4rem;
}

.horizon-list p {
  margin: 0;
  color: var(--ink-soft);
  max-width: 62ch;
}

/* Close */
.close {
  background:
    radial-gradient(ellipse 60% 80% at 50% 100%, rgba(31, 203, 152, 0.14), transparent 60%),
    var(--ink);
  color: var(--bg);
  border-top: 0;
}

.close-inner {
  text-align: center;
  max-width: 40rem;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 1rem;
  padding: 1rem 0;
}

.close img {
  border-radius: 50%;
  margin-bottom: 0.5rem;
}

.close h2 {
  font-family: var(--font-display);
  font-size: clamp(1.8rem, 3.5vw, 2.6rem);
  letter-spacing: -0.03em;
  line-height: 1.15;
  margin: 0;
}

.close p {
  margin: 0 0 0.75rem;
  color: rgba(238, 242, 239, 0.72);
  max-width: 42ch;
}

.close .btn {
  background: var(--teal);
  border-color: var(--teal);
  color: var(--ink);
}

.close .btn:hover {
  background: #45e0ae;
  border-color: #45e0ae;
}

.close .btn-ghost {
  background: transparent;
  color: var(--bg);
  border-color: rgba(238, 242, 239, 0.28);
}

.close .btn-ghost:hover {
  background: rgba(238, 242, 239, 0.08);
  border-color: var(--teal);
  color: var(--bg);
}

/* Footer */
.site-footer {
  background: #08110e;
  color: rgba(238, 242, 239, 0.7);
  padding: 2.5rem 0 2.75rem;
}

.footer-grid {
  display: grid;
  gap: 1.1rem;
}

.footer-brand {
  display: inline-flex;
  align-items: center;
  gap: 0.55rem;
  color: var(--bg);
  font-family: var(--font-display);
  font-weight: 700;
}

.footer-brand img {
  border-radius: 50%;
}

.footer-note {
  margin: 0;
  max-width: 62ch;
  font-size: 0.9rem;
  line-height: 1.6;
}

.footer-copy {
  margin: 0;
  color: rgba(238, 242, 239, 0.4);
}

.footer-nav {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem 1.25rem;
}

.footer-nav a {
  font-size: 0.9rem;
  color: rgba(238, 242, 239, 0.72);
  transition: color 0.2s var(--ease);
}

.footer-nav a:hover {
  color: var(--teal);
}

/* Home module directory */
.dir-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1rem;
}

.dir-card {
  display: flex;
  flex-direction: column;
  gap: 0.55rem;
  padding: 1.4rem 1.25rem;
  border: 1px solid var(--line);
  border-radius: 14px;
  background: var(--bg-elev);
  transition: transform 0.25s var(--ease), border-color 0.25s var(--ease), background 0.25s var(--ease);
}

.dir-card:hover {
  transform: translateY(-3px);
  border-color: var(--teal);
  background: #fff;
}

.dir-card span {
  color: var(--teal-deep);
}

.dir-card h3 {
  font-family: var(--font-display);
  font-size: 1.2rem;
  letter-spacing: -0.02em;
  margin: 0;
  line-height: 1.25;
}

.dir-card p {
  margin: 0;
  color: var(--ink-soft);
  font-size: 0.92rem;
  line-height: 1.5;
}

/* Home enrich */
.abstract-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.25rem;
  margin-bottom: 1.5rem;
}

.abstract-block {
  padding: 1.35rem 1.2rem;
  border-top: 3px solid var(--teal);
  background: var(--bg-elev);
  border-radius: 0 0 14px 14px;
}

.abstract-block:nth-child(2) {
  border-top-color: var(--ink);
}

.abstract-block:nth-child(3) {
  border-top-color: var(--copper);
}

.abstract-block h3 {
  font-family: var(--font-display);
  font-size: 1.15rem;
  letter-spacing: -0.02em;
  margin: 0 0 0.55rem;
}

.abstract-block p {
  margin: 0;
  color: var(--ink-soft);
  font-size: 0.95rem;
}

.define-visual {
  border-radius: 18px;
  overflow: hidden;
  border: 1px solid var(--line-strong);
  box-shadow: 0 28px 60px -36px rgba(12, 22, 18, 0.35);
  background: #0b1520;
  margin-bottom: 2rem;
}

.section-link {
  margin: 1.75rem 0 0;
  font-weight: 600;
}

.section-link a {
  color: var(--teal-deep);
  border-bottom: 1px solid transparent;
  transition: border-color 0.2s var(--ease), color 0.2s var(--ease);
}

.section-link a:hover {
  color: var(--ink);
  border-bottom-color: var(--ink);
}

.prin-rail {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 0;
}

.prin-rail article {
  padding: 1.5rem 1.5rem 1.5rem 0;
  border-top: 1px solid var(--line-strong);
}

.prin-rail article:nth-child(odd) {
  padding-right: 2rem;
  border-right: 1px solid var(--line);
}

.prin-rail article:nth-child(even) {
  padding-left: 2rem;
}

.prin-rail span {
  color: var(--teal-deep);
}

.prin-rail h3 {
  font-family: var(--font-display);
  font-size: 1.2rem;
  letter-spacing: -0.02em;
  margin: 0.5rem 0 0.5rem;
}

.prin-rail p {
  margin: 0;
  color: var(--ink-soft);
  max-width: 48ch;
  font-size: 0.95rem;
}

.home-stat-panel {
  margin-bottom: 2rem;
}

.home-alloc-preview {
  margin-bottom: 2rem;
  padding: 1.5rem 0 0;
  border-top: 1px solid var(--line-strong);
}

.home-alloc-preview h3 {
  font-family: var(--font-mono);
  font-size: 0.78rem;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  color: var(--teal-deep);
  font-weight: 500;
  margin: 0 0 1rem;
}

.home-alloc-strip {
  list-style: none;
  display: grid;
  grid-template-columns: repeat(7, 1fr);
  gap: 0.5rem;
  margin: 0 0 1rem;
}

.home-alloc-strip li {
  padding: 0.85rem 0.65rem;
  background: var(--bg-elev);
  border: 1px solid var(--line);
  border-radius: 10px;
  display: flex;
  flex-direction: column;
  gap: 0.35rem;
}

.home-alloc-strip strong {
  font-family: var(--font-display);
  font-size: 1.25rem;
  letter-spacing: -0.02em;
}

.home-alloc-strip span {
  font-size: 0.78rem;
  color: var(--ink-soft);
  line-height: 1.35;
}

/* Inner page */
.page-section {
  padding-top: clamp(3rem, 6vw, 4.5rem);
}

.team-section .section-head {
  max-width: 48rem;
}

.team-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.5rem 1.25rem;
  margin-bottom: 2.5rem;
}

.team-grid-advisor {
  grid-template-columns: repeat(3, 1fr);
  max-width: none;
}

.team-grid-advisor .team-card {
  grid-column: 1;
}

.team-card {
  display: flex;
  flex-direction: column;
  gap: 0.55rem;
}

.team-photo {
  position: relative;
  aspect-ratio: 1;
  overflow: hidden;
  border-radius: 26px;
  background: #0b1520;
}

.team-photo img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
  border-radius: 26px;
}

.team-num {
  display: none;
}

.team-card h3 {
  font-family: var(--font-display);
  font-size: 1.2rem;
  letter-spacing: -0.02em;
  margin: 0.35rem 0 0;
  line-height: 1.25;
}

.team-role {
  margin: 0;
  color: var(--teal-deep);
  font-size: 0.72rem;
  letter-spacing: 0.04em;
  line-height: 1.4;
}

.team-bio {
  margin: 0;
  color: var(--ink-soft);
  font-size: 0.92rem;
  line-height: 1.55;
}

.team-council-head {
  margin-top: 1rem;
  padding-top: 2rem;
  border-top: 1px solid var(--line);
}

.team-disclaimer {
  margin-top: 0.5rem;
  max-width: 70ch;
}

.page-pager {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1rem;
  padding: 1.5rem 0 2.5rem;
  border-top: 1px solid var(--line);
}

.pager-link {
  display: flex;
  flex-direction: column;
  gap: 0.35rem;
  padding: 1rem 1.15rem;
  border: 1px solid var(--line);
  border-radius: 12px;
  background: var(--bg-elev);
  transition: border-color 0.25s var(--ease), transform 0.2s var(--ease);
}

.pager-link:hover {
  border-color: var(--teal);
  transform: translateY(-2px);
}

.pager-link span {
  color: var(--muted);
}

.pager-link strong {
  font-family: var(--font-display);
  font-size: 1.1rem;
  letter-spacing: -0.02em;
}

.pager-link.next {
  text-align: right;
  justify-self: end;
  width: min(100%, 280px);
}

.pager-link.prev {
  width: min(100%, 280px);
}

/* Reveal */
.reveal {
  opacity: 0;
  transform: translateY(18px);
  transition: opacity 0.7s var(--ease), transform 0.7s var(--ease);
  transition-delay: calc(var(--i, 0) * 70ms);
}

.reveal.is-in {
  opacity: 1;
  transform: none;
}

/* ========== Mobile / Tablet ========== */
@media (max-width: 980px) {
  :root {
    --wrap: min(100% - 2rem, 920px);
    --header-h: 62px;
  }

  .nav {
    position: fixed;
    inset: var(--header-h) 0 auto 0;
    margin: 0;
    flex-direction: column;
    align-items: stretch;
    gap: 0;
    padding: 0.75rem 1rem 1.25rem;
    background: rgba(238, 242, 239, 0.96);
    backdrop-filter: blur(16px);
    -webkit-backdrop-filter: blur(16px);
    border-bottom: 1px solid var(--line-strong);
    transform: translateY(-110%);
    opacity: 0;
    pointer-events: none;
    transition: transform 0.35s var(--ease), opacity 0.25s var(--ease);
  }

  .nav.is-open {
    transform: none;
    opacity: 1;
    pointer-events: auto;
  }

  .nav a {
    padding: 0.95rem 0.35rem;
    border-bottom: 1px solid var(--line);
    font-size: 1.05rem;
  }

  .nav-toggle {
    display: grid;
  }

  .header-cta {
    display: none;
  }

  .nav-wp {
    display: block;
    margin-top: 0.5rem;
    padding: 0.95rem 0.35rem !important;
    font-weight: 700 !important;
    color: var(--teal-deep) !important;
    border-bottom: 0 !important;
  }

  .hero-grid,
  .section-head.split,
  .module-stack,
  .lkun-hero-row,
  .alloc-layout,
  .gov-phases,
  .flow-track,
  .ring-explain,
  .milestone-rail,
  .revenue-bars,
  .gap-rail,
  .exclusion-grid {
    grid-template-columns: 1fr;
  }

  .hero {
    padding: 2.25rem 0 3.5rem;
    min-height: auto;
  }

  .hero-visual {
    order: -1;
  }

  .logo-stage {
    width: min(240px, 58vw);
  }

  .hero-lead {
    max-width: none;
  }

  .hero-scroll {
    display: none;
  }

  .gap-item,
  .gap-item:nth-child(odd),
  .gap-item:nth-child(even) {
    padding: 1.35rem 0;
    border-right: 0;
  }

  .module:nth-child(1) {
    grid-row: auto;
  }

  .layer-list li {
    grid-template-columns: 3rem 1fr;
    gap: 0.65rem 1rem;
  }

  .layer-list em {
    grid-column: 2;
  }

  .flow-track {
    gap: 0;
  }

  .flow-step {
    padding: 1.1rem 0;
    border-top: 1px solid var(--line-strong);
    border-left: 3px solid var(--teal);
    padding-left: 1rem;
  }

  .lkun-stat-panel {
    grid-template-columns: 1fr 1fr;
  }

  .horizon-list li {
    grid-template-columns: 2.75rem 1fr;
    gap: 0.85rem;
  }

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

  .team-grid,
  .team-grid-advisor {
    grid-template-columns: 1fr 1fr;
  }

  .team-grid-advisor .team-card {
    grid-column: auto;
  }

  .abstract-grid,
  .prin-rail,
  .home-alloc-strip {
    grid-template-columns: 1fr 1fr;
  }

  .prin-rail article,
  .prin-rail article:nth-child(odd),
  .prin-rail article:nth-child(even) {
    padding: 1.25rem 0;
    border-right: 0;
  }

  .nav a.is-active::after {
    display: none;
  }

  .nav a.is-active {
    color: var(--teal-deep);
  }
}

@media (max-width: 640px) {
  :root {
    --wrap: calc(100% - 1.5rem);
    font-size: 16px;
  }

  body {
    font-size: 1rem;
  }

  .brand span {
    font-size: 1.05rem;
  }

  .brand-mark {
    font-size: clamp(2.8rem, 14vw, 3.6rem);
  }

  .hero-meta {
    grid-template-columns: 1fr;
    width: 100%;
  }

  .hero-cta,
  .close .hero-cta {
    width: 100%;
  }

  .hero-cta .btn,
  .close .hero-cta .btn {
    width: 100%;
  }

  .lkun-stat-panel {
    grid-template-columns: 1fr;
  }

  .alloc-list li {
    grid-template-columns: 12px 2.8rem 1fr;
    gap: 0.65rem;
  }

  .milestone-rail {
    grid-template-columns: 1fr 1fr;
  }

  .section {
    padding: 3.25rem 0;
  }

  .thesis-visual,
  .arch-visual,
  .flow-visual,
  .lkun-visual,
  .gov-visual,
  .horizon-visual {
    border-radius: 12px;
    margin-inline: -0.15rem;
  }

  .exclusions {
    padding: 1.2rem;
  }

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

  .team-grid,
  .team-grid-advisor {
    grid-template-columns: 1fr;
  }

  .abstract-grid,
  .prin-rail,
  .home-alloc-strip {
    grid-template-columns: 1fr;
  }

  .home-alloc-strip {
    grid-template-columns: 1fr 1fr;
  }

  .page-pager {
    grid-template-columns: 1fr;
  }

  .pager-link.prev,
  .pager-link.next {
    width: 100%;
    text-align: left;
    justify-self: stretch;
  }
}

@media (prefers-reduced-motion: reduce) {
  *,
  *::before,
  *::after {
    animation: none !important;
    transition-duration: 0.01ms !important;
  }

  .reveal {
    opacity: 1;
    transform: none;
  }

  html {
    scroll-behavior: auto;
  }
}