/* KRAZYKITTY // ECOSYSTEM
 * Site composition layer. The shared v0.1.0 token file remains unchanged;
 * these aliases add the approved Naming Archive palette for this surface.
 */

:root {
  --bg: #090611;
  --surface: var(--kk-surface-1);
  --surface-raised: var(--kk-surface-2);
  --surface-glass: rgb(19 13 34 / 0.82);
  --ink: var(--kk-ink);
  --muted: var(--kk-ink-muted);
  --faint: var(--kk-ink-faint);
  --violet: #8b5cf6;
  --amethyst: #a855f7;
  --lavender: #d8b4fe;
  --cyan: var(--kk-cyan);
  --pink: var(--kk-pink);
  --verified: var(--kk-ok);
  --line: rgb(139 92 246 / 0.28);
  --line-strong: rgb(168 85 247 / 0.58);
  --glow: 0 0 34px -16px rgb(168 85 247 / 0.78);
  --shadow: 0 26px 70px rgb(0 0 0 / 0.34);
  --font-display: var(--kk-font-display);
  --font-mono: var(--kk-font-mono);
  --font-sans: var(--kk-font-sans);
  --header-height: 4.5rem;
  --container: 74rem;
}

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

html {
  scroll-behavior: smooth;
  background: var(--bg);
}

body {
  min-width: 20rem;
  margin: 0;
  overflow-x: clip;
  background:
    radial-gradient(circle at 83% 9%, rgb(139 92 246 / 0.12), transparent 30rem),
    radial-gradient(circle at 7% 47%, rgb(168 85 247 / 0.07), transparent 24rem),
    linear-gradient(var(--kk-grid-line) 1px, transparent 1px),
    linear-gradient(90deg, var(--kk-grid-line) 1px, transparent 1px),
    var(--bg);
  background-size: auto, auto, var(--kk-grid-size) var(--kk-grid-size), var(--kk-grid-size) var(--kk-grid-size), auto;
  color: var(--ink);
  font-family: var(--font-sans);
  font-size: 1rem;
  line-height: 1.65;
  text-rendering: optimizeLegibility;
}

body::before {
  position: fixed;
  z-index: 20;
  inset: 0;
  border: 1px solid rgb(168 85 247 / 0.18);
  pointer-events: none;
  content: "";
}

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

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

button,
input,
textarea,
select {
  font: inherit;
}

a {
  color: var(--lavender);
  text-underline-offset: 0.22em;
}

a:hover {
  color: #fff;
}

:focus-visible {
  outline: 3px solid var(--cyan);
  outline-offset: 4px;
}

::selection {
  background: var(--amethyst);
  color: #fff;
}

h1,
h2,
h3,
p,
ul,
ol,
dl,
dd,
figure {
  margin: 0;
}

ul[role="list"],
ol[role="list"] {
  padding: 0;
  list-style: none;
}

code {
  color: var(--pink);
  font-family: var(--font-mono);
}

.container {
  width: min(calc(100% - 2rem), var(--container));
  margin-inline: auto;
}

.kk-visually-hidden {
  position: absolute !important;
  width: 1px !important;
  height: 1px !important;
  padding: 0 !important;
  overflow: hidden !important;
  clip: rect(0, 0, 0, 0) !important;
  white-space: nowrap !important;
  border: 0 !important;
}

.kk-skip {
  position: fixed;
  z-index: 100;
  top: 0.7rem;
  left: 0.7rem;
  padding: 0.75rem 1rem;
  transform: translateY(-180%);
  border: 2px solid var(--cyan);
  border-radius: var(--kk-radius-sm);
  background: var(--bg);
  color: #fff;
  font-family: var(--font-mono);
  text-decoration: none;
}

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

.slash {
  color: var(--amethyst);
}

.site-header {
  position: sticky;
  z-index: 30;
  top: 0;
  min-height: var(--header-height);
  border-bottom: 1px solid var(--line);
  background: rgb(9 6 17 / 0.9);
  box-shadow: 0 8px 28px rgb(0 0 0 / 0.24);
  backdrop-filter: blur(18px);
}

.site-header-inner {
  display: grid;
  grid-template-columns: auto 1fr auto;
  align-items: center;
  gap: 1.25rem;
  min-height: var(--header-height);
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 0.7rem;
  min-height: 44px;
  color: #fff;
  font-family: var(--font-display);
  font-size: clamp(0.72rem, 1.25vw, 0.94rem);
  font-weight: 760;
  letter-spacing: 0.07em;
  text-decoration: none;
  white-space: nowrap;
}

.brand img {
  filter: drop-shadow(0 0 9px rgb(168 85 247 / 0.72));
}

.nav {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: clamp(0.45rem, 1.5vw, 1.25rem);
}

.nav a {
  position: relative;
  display: inline-flex;
  align-items: center;
  min-height: 44px;
  color: var(--muted);
  font-family: var(--font-mono);
  font-size: 0.78rem;
  letter-spacing: 0.08em;
  text-decoration: none;
}

.nav a::after {
  position: absolute;
  right: 0;
  bottom: 0.35rem;
  left: 0;
  height: 1px;
  transform: scaleX(0);
  transform-origin: left;
  background: linear-gradient(90deg, var(--violet), var(--cyan));
  content: "";
  transition: transform 180ms ease;
}

.nav a:hover,
.nav a[aria-current="true"] {
  color: #fff;
}

.nav a:hover::after,
.nav a[aria-current="true"]::after {
  transform: scaleX(1);
}

.icon-btn,
.chip-btn,
.btn {
  min-height: 44px;
  border: 1px solid var(--line-strong);
  border-radius: var(--kk-radius-sm);
  background: rgb(139 92 246 / 0.08);
  color: var(--lavender);
  cursor: pointer;
  font-family: var(--font-mono);
  font-size: 0.8rem;
  letter-spacing: 0.08em;
  transition: border-color 180ms ease, background 180ms ease, box-shadow 180ms ease, color 180ms ease, transform 180ms ease;
}

.icon-btn:hover,
.chip-btn:hover,
.btn:hover {
  border-color: var(--lavender);
  background: rgb(139 92 246 / 0.18);
  box-shadow: var(--glow);
  color: #fff;
  transform: translateY(-2px);
}

.nav-toggle {
  display: none;
  width: 44px;
  padding: 0;
}

.nav-toggle-lines,
.nav-toggle-lines::before,
.nav-toggle-lines::after {
  display: block;
  width: 1.15rem;
  height: 2px;
  margin-inline: auto;
  background: currentColor;
  content: "";
  transition: transform 180ms ease, opacity 180ms ease;
}

.nav-toggle-lines {
  position: relative;
}

.nav-toggle-lines::before {
  position: absolute;
  top: -0.36rem;
  left: 0;
}

.nav-toggle-lines::after {
  position: absolute;
  top: 0.36rem;
  left: 0;
}

.nav-toggle[aria-expanded="true"] .nav-toggle-lines {
  background: transparent;
}

.nav-toggle[aria-expanded="true"] .nav-toggle-lines::before {
  top: 0;
  transform: rotate(45deg);
}

.nav-toggle[aria-expanded="true"] .nav-toggle-lines::after {
  top: 0;
  transform: rotate(-45deg);
}

.fx-toggle {
  display: none;
  padding-inline: 0.85rem;
  white-space: nowrap;
}

.js .fx-toggle {
  display: inline-flex;
  align-items: center;
  gap: 0.45ch;
}

.fx-toggle::after {
  color: var(--faint);
  content: "OFF";
}

.fx-toggle[aria-pressed="true"]::after {
  color: var(--cyan);
  content: "ON";
}

.hero {
  position: relative;
  display: grid;
  min-height: clamp(39rem, 82svh, 54rem);
  overflow: hidden;
  border-bottom: 1px solid var(--line);
  isolation: isolate;
}

.hero-media,
.hero-media img,
.hero-shade {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
}

.hero-media {
  z-index: -3;
  background: var(--bg);
}

.hero-media img {
  max-width: none;
  object-fit: cover;
  object-position: center;
  animation: hero-drift 18s ease-in-out infinite alternate;
}

.hero-shade {
  z-index: -2;
  background:
    linear-gradient(90deg, rgb(9 6 17 / 0.98) 0%, rgb(9 6 17 / 0.9) 34%, rgb(9 6 17 / 0.38) 65%, rgb(9 6 17 / 0.1) 100%),
    linear-gradient(0deg, var(--bg) 0%, transparent 34%, rgb(9 6 17 / 0.24) 100%);
}

.hero::after {
  position: absolute;
  z-index: -1;
  inset: 0;
  background: repeating-linear-gradient(0deg, transparent 0 4px, rgb(255 255 255 / 0.015) 5px);
  pointer-events: none;
  content: "";
}

@keyframes hero-drift {
  from { transform: scale(1.02) translate3d(0, 0, 0); }
  to { transform: scale(1.055) translate3d(-0.8%, -0.5%, 0); }
}

.hero-content {
  display: grid;
  align-content: center;
  justify-items: start;
  padding-block: clamp(5rem, 10vw, 8rem) clamp(3rem, 8vw, 6rem);
}

.badge {
  display: inline-flex;
  align-items: center;
  gap: 0.65rem;
  padding: 0.48rem 0.75rem;
  border: 1px solid var(--line-strong);
  border-radius: var(--kk-radius-full);
  background: rgb(9 6 17 / 0.72);
  box-shadow: var(--glow);
  color: var(--lavender);
  font-family: var(--font-mono);
  font-size: 0.76rem;
  letter-spacing: 0.11em;
}

.badge > span {
  width: 0.48rem;
  height: 0.48rem;
  border-radius: 50%;
  background: var(--cyan);
  box-shadow: 0 0 12px var(--cyan);
  animation: signal-pulse 2.2s ease-in-out infinite;
}

@keyframes signal-pulse {
  50% { opacity: 0.38; transform: scale(0.72); }
}

.hero-title {
  display: grid;
  max-width: 12ch;
  margin-top: 1.35rem;
  font-family: var(--font-display);
  font-size: clamp(2.35rem, 7vw, 6rem);
  font-weight: 820;
  letter-spacing: -0.035em;
  line-height: 0.98;
  text-wrap: balance;
}

.gradient-text {
  background: linear-gradient(90deg, #fff 0%, var(--lavender) 42%, var(--amethyst) 76%, var(--cyan) 118%);
  background-clip: text;
  color: transparent;
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
}

.hero-line {
  margin-top: 1.45rem;
  color: #fff;
  font-family: var(--font-mono);
  font-size: clamp(0.84rem, 1.7vw, 1.03rem);
  letter-spacing: 0.12em;
}

.hero-line span {
  color: var(--cyan);
}

.hero-description {
  max-width: 42rem;
  margin-top: 1.2rem;
  color: #c7bddc;
  font-size: clamp(1rem, 1.35vw, 1.12rem);
}

.hero-description strong {
  color: #fff;
  font-weight: 650;
}

.actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem;
  margin-top: 1.8rem;
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 0.68rem 1.15rem;
  text-decoration: none;
}

.btn-primary {
  border-color: var(--amethyst);
  background: linear-gradient(110deg, var(--violet), var(--amethyst));
  color: #fff;
  font-weight: 700;
}

.btn-primary:hover {
  background: linear-gradient(110deg, var(--amethyst), var(--violet));
}

.hero-meta {
  display: flex;
  flex-wrap: wrap;
  gap: 0.7rem 1.6rem;
  margin-top: 2.2rem;
  padding: 0;
  list-style: none;
  color: #c7bddc;
  font-family: var(--font-mono);
  font-size: 0.76rem;
  letter-spacing: 0.07em;
}

.hero-meta li {
  display: flex;
  gap: 0.55rem;
}

.hero-meta span {
  color: var(--cyan);
}

.section {
  position: relative;
  padding-block: clamp(4.75rem, 9vw, 8rem);
  scroll-margin-top: calc(var(--header-height) + 1rem);
}

.section:nth-of-type(odd):not(.hero) {
  background: linear-gradient(90deg, transparent, rgb(139 92 246 / 0.025), transparent);
}

.section-heading {
  display: grid;
  grid-template-columns: minmax(0, 0.9fr) minmax(22rem, 0.7fr);
  align-items: end;
  gap: 2rem 4rem;
}

.eyebrow {
  color: var(--cyan);
  font-family: var(--font-mono);
  font-size: 0.77rem;
  letter-spacing: 0.13em;
}

.section-title {
  max-width: 18ch;
  margin-top: 0.5rem;
  font-family: var(--font-display);
  font-size: clamp(1.8rem, 4.2vw, 3.4rem);
  letter-spacing: -0.025em;
  line-height: 1.12;
  text-wrap: balance;
}

.section-title em {
  color: var(--lavender);
  font-style: normal;
}

.section-intro {
  max-width: 42rem;
  color: var(--muted);
}

.scope-note {
  max-width: 65rem;
  margin-top: 1.4rem;
  padding: 0.9rem 1rem;
  border-left: 2px solid var(--cyan);
  background: rgb(103 232 249 / 0.055);
  color: var(--muted);
  font-family: var(--font-mono);
  font-size: 0.8rem;
  letter-spacing: 0.035em;
}

.priority-stack {
  display: grid;
  gap: 0.85rem;
  margin-top: 2.4rem;
}

.priority-tier {
  display: grid;
  grid-template-columns: minmax(15rem, 0.32fr) 1fr;
  gap: 1rem 2rem;
  padding: clamp(1rem, 2.3vw, 1.55rem);
  border: 1px solid var(--tier-color);
  border-radius: var(--kk-radius-md);
  background: var(--surface-glass);
  background:
    linear-gradient(95deg, color-mix(in srgb, var(--tier-color) 11%, transparent), transparent 62%),
    var(--surface-glass);
  box-shadow: inset 3px 0 0 var(--tier-color);
}

.tier-p0 { --tier-color: var(--pink); }
.tier-p1 { --tier-color: var(--violet); }
.tier-p2 { --tier-color: var(--cyan); }
.tier-p3 { --tier-color: var(--faint); }

.tier-label {
  display: flex;
  align-items: baseline;
  gap: 0.75rem;
  font-family: var(--font-display);
}

.tier-label span {
  color: var(--tier-color);
  font-size: 1.45rem;
  font-weight: 800;
}

.tier-label strong {
  color: #fff;
  font-size: 0.94rem;
  letter-spacing: 0.04em;
}

.tier-items {
  display: flex;
  flex-wrap: wrap;
  gap: 0.48rem;
  padding: 0;
  list-style: none;
}

.tier-items li {
  padding: 0.32rem 0.58rem;
  border: 1px solid var(--line-soft);
  border-color: color-mix(in srgb, var(--tier-color) 42%, transparent);
  border-radius: var(--kk-radius-full);
  background: var(--surface-muted);
  background: color-mix(in srgb, var(--tier-color) 7%, transparent);
  color: var(--ink);
  font-family: var(--font-mono);
  font-size: 0.79rem;
}

.flowline {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: center;
  gap: 0.55rem 0.85rem;
  margin-top: 2.5rem;
  padding: 0.85rem 1rem;
  border-block: 1px solid var(--line);
  color: var(--lavender);
  font-family: var(--font-mono);
  font-size: 0.78rem;
  letter-spacing: 0.1em;
}

.flowline [aria-hidden="true"] {
  color: var(--cyan);
}

.ecosystem-grid {
  display: grid;
  grid-template-columns: repeat(6, minmax(0, 1fr));
  gap: 1rem;
  margin-top: 1.2rem;
}

.system-node {
  position: relative;
  grid-column: span 2;
  min-height: 17rem;
  padding: 1.25rem;
  overflow: hidden;
  border: 1px solid var(--line);
  border-radius: var(--kk-radius-md);
  background: linear-gradient(150deg, rgb(26 16 48 / 0.95), rgb(10 6 16 / 0.94));
  box-shadow: var(--kk-glow-inset);
}

.system-node:nth-last-child(-n + 2) {
  grid-column: span 3;
}

.system-node::after {
  position: absolute;
  right: -3rem;
  bottom: -3.5rem;
  width: 10rem;
  height: 10rem;
  border: 1px solid var(--node-color, var(--violet));
  border-radius: 50%;
  opacity: 0.2;
  box-shadow: 0 0 48px var(--node-color, var(--violet));
  content: "";
}

.node-foundation { --node-color: var(--cyan); }
.node-intelligence { --node-color: var(--amethyst); }
.node-interface { --node-color: var(--pink); }
.node-community { --node-color: var(--violet); }
.node-systems { --node-color: var(--lavender); }

.node-index {
  color: var(--node-color);
  font-family: var(--font-mono);
  font-size: 0.74rem;
  letter-spacing: 0.13em;
}

.system-node h3 {
  margin-top: 0.45rem;
  color: #fff;
  font-family: var(--font-display);
  font-size: 1.05rem;
  letter-spacing: 0.04em;
}

.system-node > p:not(.node-index) {
  margin-top: 0.7rem;
  color: var(--muted);
  font-size: 0.92rem;
}

.system-node ul {
  display: grid;
  gap: 0.4rem;
  margin-top: 1rem;
  padding: 0;
  list-style: none;
}

.system-node li {
  padding-left: 0.8rem;
  border-left: 2px solid var(--node-color);
  color: var(--ink);
  font-family: var(--font-mono);
  font-size: 0.84rem;
}

.lifecycle-legend {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 0.7rem;
  margin-top: 2.4rem;
  padding: 0;
  list-style: none;
}

.lifecycle-legend li {
  padding: 0.85rem;
  border: 1px solid var(--line);
  background: var(--surface-glass);
  color: var(--muted);
  font-size: 0.84rem;
}

.status,
.priority {
  display: inline-flex;
  align-items: center;
  min-height: 1.7rem;
  padding: 0.18rem 0.5rem;
  border: 1px solid currentColor;
  border-radius: 2px;
  font-family: var(--font-mono);
  font-size: 0.7rem;
  letter-spacing: 0.08em;
  line-height: 1;
  white-space: nowrap;
}

.status::before {
  margin-right: 0.35rem;
}

.status-operating {
  color: var(--verified);
  background: rgb(74 222 128 / 0.07);
}

.status-operating::before { content: "●"; }
.status-active { color: var(--lavender); }
.status-active::before { content: "◐"; }
.status-maintaining { color: var(--cyan); }
.status-maintaining::before { content: "◆"; }
.status-planned {
  border-style: dashed;
  color: var(--muted);
}
.status-planned::before { content: "○"; }

.priority {
  border-color: var(--line);
  background: rgb(139 92 246 / 0.08);
}

.priority-p0 { color: var(--pink); }
.priority-p1 { color: var(--violet); }
.priority-p2 { color: var(--cyan); }

.filters {
  display: none;
  flex-wrap: wrap;
  gap: 0.55rem;
  margin-top: 1rem;
}

.js .filters {
  display: flex;
}

.chip-btn {
  padding-inline: 0.9rem;
  border-radius: var(--kk-radius-full);
}

.chip-btn[aria-pressed="true"] {
  border-color: var(--amethyst);
  background: var(--amethyst);
  color: #fff;
}

.project-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 1rem;
  margin-top: 1.4rem;
}

.project {
  position: relative;
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
  min-height: 27rem;
  padding: 1.25rem;
  border: 1px solid var(--line);
  border-radius: var(--kk-radius-md);
  background:
    linear-gradient(145deg, rgb(168 85 247 / 0.055), transparent 45%),
    var(--surface-glass);
  box-shadow: var(--kk-glow-inset);
  transition: border-color 180ms ease, box-shadow 180ms ease, transform 180ms ease;
}

.project[hidden] {
  display: none;
}

.project:hover,
.project:focus-within {
  border-color: var(--line-strong);
  box-shadow: var(--glow);
  transform: translateY(-3px);
}

.project-head {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 0.65rem;
}

.project-code {
  color: var(--faint);
  font-family: var(--font-mono);
  font-size: 0.7rem;
  letter-spacing: 0.09em;
}

.project-flags {
  display: flex;
  flex-wrap: wrap;
  justify-content: flex-end;
  gap: 0.35rem;
}

.project h3 {
  color: #fff;
  font-family: var(--font-display);
  font-size: 1.17rem;
  letter-spacing: 0.025em;
}

.project > p:not(.project-code) {
  color: var(--muted);
  font-size: 0.92rem;
}

.tags {
  display: flex;
  flex-wrap: wrap;
  gap: 0.35rem;
  padding: 0;
  list-style: none;
}

.tags li {
  padding: 0.2rem 0.45rem;
  border: 1px solid var(--line);
  border-radius: 2px;
  color: var(--muted);
  font-family: var(--font-mono);
  font-size: 0.72rem;
}

.project details {
  margin-top: auto;
  padding-top: 0.6rem;
  border-top: 1px solid var(--line);
}

.project summary {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  min-height: 44px;
  color: var(--lavender);
  cursor: pointer;
  font-family: var(--font-mono);
  font-size: 0.77rem;
  letter-spacing: 0.09em;
}

.project summary::before {
  color: var(--cyan);
  content: "▸";
  transition: transform 180ms ease;
}

.project details[open] summary::before {
  transform: rotate(90deg);
}

.project dl {
  display: grid;
  gap: 0.25rem;
  padding-top: 0.4rem;
}

.project dt {
  margin-top: 0.55rem;
  color: var(--cyan);
  font-family: var(--font-mono);
  font-size: 0.7rem;
  letter-spacing: 0.08em;
}

.project dd {
  color: var(--muted);
  font-size: 0.84rem;
}

.fineprint {
  margin-top: 1.2rem;
  color: var(--faint);
  font-family: var(--font-mono);
  font-size: 0.76rem;
}

.universe-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 0.85rem;
  margin-top: 2.4rem;
}

.universe-grid article {
  min-height: 13rem;
  padding: 1.15rem;
  border: 1px solid var(--line);
  border-top: 2px solid var(--amethyst);
  background: linear-gradient(170deg, var(--surface-raised), var(--surface));
}

.universe-grid article:nth-child(1),
.universe-grid article:nth-child(2),
.universe-grid article:nth-child(3) {
  grid-column: span 1;
}

.universe-grid article:nth-child(4) {
  grid-column: span 1;
}

.universe-grid article:nth-child(n + 5) {
  grid-column: span 1;
}

.universe-grid span {
  color: var(--cyan);
  font-family: var(--font-mono);
  font-size: 0.76rem;
}

.universe-grid h3 {
  margin-top: 0.8rem;
  color: #fff;
  font-family: var(--font-display);
  font-size: 0.9rem;
  letter-spacing: 0.035em;
}

.universe-grid p {
  margin-top: 0.6rem;
  color: var(--muted);
  font-size: 0.86rem;
}

.roadmap {
  position: relative;
  display: grid;
  gap: 0;
  max-width: 59rem;
  margin: 2.6rem auto 0;
  padding: 0;
  list-style: none;
}

.roadmap::before {
  position: absolute;
  top: 2rem;
  bottom: 2rem;
  left: 1.55rem;
  width: 1px;
  background: linear-gradient(var(--pink), var(--violet), var(--cyan), var(--faint));
  content: "";
}

.roadmap-step {
  position: relative;
  display: grid;
  grid-template-columns: 3.15rem 1fr;
  gap: 1rem;
  padding-bottom: 1.2rem;
}

.roadmap-step > span {
  z-index: 1;
  display: grid;
  width: 3.15rem;
  height: 3.15rem;
  place-items: center;
  border: 1px solid var(--amethyst);
  border-radius: 50%;
  background: var(--bg);
  color: var(--lavender);
  font-family: var(--font-mono);
  box-shadow: var(--glow);
}

.roadmap-step > div {
  padding: 0.9rem 1rem 1.1rem;
  border: 1px solid var(--line);
  background: var(--surface-glass);
}

.roadmap-step h3 {
  color: #fff;
  font-family: var(--font-display);
  font-size: 0.96rem;
  letter-spacing: 0.035em;
}

.roadmap-step p {
  margin-top: 0.4rem;
  color: var(--muted);
  font-size: 0.9rem;
}

.about-grid {
  display: grid;
  grid-template-columns: minmax(0, 1.05fr) minmax(0, 0.95fr);
  gap: 1rem;
  margin-top: 2.4rem;
}

.about-panel {
  padding: 1.2rem;
  border: 1px solid var(--line);
  border-radius: var(--kk-radius-md);
  background: var(--surface-glass);
}

.profile-panel {
  display: grid;
  grid-template-columns: minmax(8rem, 12rem) 1fr;
  align-items: center;
  gap: 1.2rem;
}

.profile-panel img {
  aspect-ratio: 1;
  width: 100%;
  border: 1px solid var(--line-strong);
  border-radius: var(--kk-radius-md);
  object-fit: cover;
  box-shadow: var(--glow);
}

.profile-panel h3 {
  margin-top: 0.45rem;
  color: #fff;
  font-family: var(--font-display);
  font-size: 1.15rem;
}

.profile-panel div > p:not(.eyebrow) {
  margin-top: 0.55rem;
  color: var(--muted);
}

.profile-panel .tags {
  margin-top: 1rem;
}

.principles {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 0.8rem;
}

.principles article {
  padding: 1rem;
  border: 1px solid var(--line);
  border-left: 2px solid var(--violet);
  background: var(--surface-glass);
}

.principles h3 {
  color: var(--lavender);
  font-family: var(--font-display);
  font-size: 0.84rem;
  letter-spacing: 0.04em;
}

.principles p {
  margin-top: 0.45rem;
  color: var(--muted);
  font-size: 0.84rem;
}

.section-contact {
  padding-top: 0;
}

.contact-panel {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 2rem;
  padding: clamp(1.5rem, 4vw, 2.5rem);
  border: 1px solid var(--line-strong);
  border-radius: var(--kk-radius-md);
  background:
    radial-gradient(circle at 90% 0%, rgb(139 92 246 / 0.17), transparent 22rem),
    var(--surface-glass);
  box-shadow: var(--glow);
}

.contact-panel p:not(.eyebrow) {
  max-width: 42rem;
  margin-top: 0.8rem;
  color: var(--muted);
}

.site-footer {
  border-top: 1px solid var(--line);
  background: rgb(5 3 10 / 0.82);
  padding-block: 2.8rem;
}

.site-footer-inner {
  display: grid;
  justify-items: center;
  gap: 0.45rem;
  text-align: center;
}

.footer-brand {
  color: #fff;
  font-family: var(--font-display);
  font-weight: 760;
  letter-spacing: 0.08em;
}

.footer-line {
  color: var(--muted);
  font-family: var(--font-mono);
  font-size: 0.76rem;
  letter-spacing: 0.055em;
}

.js.motion-ready [data-reveal] {
  opacity: 0;
  transform: translateY(1.2rem);
  transition: opacity 540ms ease, transform 540ms ease;
}

.js.motion-ready [data-reveal].is-visible {
  opacity: 1;
  transform: none;
}

@media (max-width: 68rem) {
  .site-header-inner {
    grid-template-columns: auto 1fr auto;
  }

  .nav {
    gap: 0.55rem;
  }

  .nav a {
    font-size: 0.7rem;
  }

  .fx-toggle {
    display: none !important;
  }

  .project-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .lifecycle-legend,
  .universe-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

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

@media (max-width: 56rem) {
  :root {
    --header-height: 4rem;
  }

  .site-header-inner {
    grid-template-columns: minmax(0, 1fr) auto;
    gap: 0.65rem;
  }

  .brand {
    overflow: hidden;
  }

  .brand-name {
    overflow: hidden;
    text-overflow: ellipsis;
  }

  .nav-toggle {
    display: block;
  }

  .nav {
    position: absolute;
    top: calc(100% + 1px);
    right: 0;
    left: 0;
    display: none;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 0.35rem;
    max-height: calc(100svh - var(--header-height));
    padding: 0.8rem max(1rem, calc((100vw - var(--container)) / 2));
    overflow-y: auto;
    border-bottom: 1px solid var(--line-strong);
    background: rgb(9 6 17 / 0.98);
    box-shadow: var(--shadow);
  }

  .nav[data-open] {
    display: grid;
  }

  .nav a {
    justify-content: center;
    border: 1px solid var(--line);
    background: rgb(139 92 246 / 0.05);
  }

  .no-js .nav-toggle {
    display: none;
  }

  .no-js .site-header-inner {
    grid-template-columns: 1fr;
    padding-block: 0.4rem;
  }

  .no-js .nav {
    position: static;
    display: flex;
    max-width: 100%;
    padding: 0;
    overflow-x: auto;
    border: 0;
    box-shadow: none;
    background: transparent;
  }

  .no-js .nav a {
    flex: 0 0 auto;
    padding-inline: 0.7rem;
  }

  .hero {
    min-height: 46rem;
  }

  .hero-media img {
    object-position: 68% center;
  }

  .hero-shade {
    background:
      linear-gradient(90deg, rgb(9 6 17 / 0.97) 0%, rgb(9 6 17 / 0.82) 54%, rgb(9 6 17 / 0.28) 100%),
      linear-gradient(0deg, var(--bg) 0%, rgb(9 6 17 / 0.17) 58%, rgb(9 6 17 / 0.28) 100%);
  }

  .section-heading {
    grid-template-columns: 1fr;
    align-items: start;
  }

  .priority-tier {
    grid-template-columns: 1fr;
  }

  .ecosystem-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .system-node,
  .system-node:nth-last-child(-n + 2) {
    grid-column: span 1;
  }
}

@media (max-width: 40rem) {
  .container {
    width: min(calc(100% - 1.25rem), var(--container));
  }

  .brand {
    font-size: 0.7rem;
    letter-spacing: 0.035em;
  }

  .brand img {
    width: 26px;
    height: 26px;
  }

  .hero {
    min-height: 47rem;
  }

  .hero-content {
    align-content: end;
    padding-top: 8rem;
  }

  .hero-media img {
    object-position: 72% top;
  }

  .hero-shade {
    background:
      linear-gradient(0deg, var(--bg) 0%, rgb(9 6 17 / 0.9) 58%, rgb(9 6 17 / 0.18) 100%),
      linear-gradient(90deg, rgb(9 6 17 / 0.65), transparent);
  }

  .hero-title {
    font-size: clamp(2.15rem, 13vw, 3.25rem);
  }

  .hero-line {
    max-width: 24rem;
    line-height: 1.75;
  }

  .actions,
  .actions .btn {
    width: 100%;
  }

  .hero-meta {
    display: grid;
    gap: 0.35rem;
  }

  .tier-label {
    display: grid;
    gap: 0.1rem;
  }

  .flowline {
    justify-content: flex-start;
  }

  .ecosystem-grid,
  .project-grid,
  .lifecycle-legend,
  .universe-grid,
  .principles {
    grid-template-columns: 1fr;
  }

  .system-node,
  .system-node:nth-last-child(-n + 2),
  .universe-grid article,
  .universe-grid article:nth-child(n) {
    grid-column: 1;
  }

  .project {
    min-height: 0;
  }

  .project-head {
    display: grid;
  }

  .project-flags {
    justify-content: flex-start;
  }

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

  .profile-panel img {
    width: min(100%, 13rem);
  }

  .contact-panel {
    align-items: stretch;
    flex-direction: column;
  }
}

@media (prefers-reduced-motion: reduce) {
  html {
    scroll-behavior: auto;
  }

  .hero-media img,
  .badge > span {
    animation: none;
  }

  .js.motion-ready [data-reveal],
  .js.motion-ready [data-reveal].is-visible {
    opacity: 1;
    transform: none;
    transition: none;
  }

  .nav a::after,
  .project summary::before,
  .nav-toggle-lines,
  .nav-toggle-lines::before,
  .nav-toggle-lines::after {
    transition: none;
  }

  .fx-toggle {
    display: none !important;
  }
}

html[data-motion="off"] {
  scroll-behavior: auto;
}

html[data-motion="off"] .hero-media img,
html[data-motion="off"] .badge > span {
  animation: none;
}

html[data-motion="off"] [data-reveal] {
  opacity: 1;
  transform: none;
  transition: none;
}

@media (prefers-contrast: more) {
  body::before,
  .hero::after {
    display: none;
  }

  .hero-shade {
    background: rgb(9 6 17 / 0.92);
  }

  .priority-tier,
  .system-node,
  .project,
  .about-panel,
  .principles article,
  .contact-panel {
    background: var(--surface);
  }
}

@media (forced-colors: active) {
  .gradient-text {
    background: none;
    color: CanvasText;
    -webkit-text-fill-color: CanvasText;
  }

  .hero-media,
  .hero-shade,
  body::before,
  .hero::after {
    display: none;
  }

  .status,
  .priority,
  .btn,
  .chip-btn,
  .icon-btn,
  .priority-tier,
  .project,
  .system-node {
    border-color: CanvasText;
  }
}