:root {
  --einink-void: #020208;
  --einink-ink: #f2e8ea;
  --einink-muted: #9a858c;
  --einink-accent: #ff1337;
  --einink-holo: #00d4ff;
  --einink-holo-soft: #8ec5ff;
  --einink-panel: rgba(6, 14, 22, 0.88);
}

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

html {
  scrollbar-width: none;
}

html::-webkit-scrollbar {
  display: none;
}

body.einink-body {
  margin: 0;
  background: var(--einink-void);
  color: var(--einink-ink);
  font-family: 'Syne', system-ui, sans-serif;
  overflow-x: hidden;
}

body.einink-front {
  overflow-y: scroll;
  scrollbar-width: none;
}

body.einink-front::-webkit-scrollbar {
  display: none;
}

.einink-app {
  position: relative;
  min-height: 100vh;
}

/* Boot loader */
.einink-loader {
  position: fixed;
  inset: 0;
  z-index: 100;
  display: grid;
  place-items: center;
  place-content: center;
  gap: 2.5rem;
  background: #020208;
  transition: opacity 0.6s ease, visibility 0.6s ease;
}

.einink-loader.is-done {
  opacity: 0;
  visibility: hidden;
  pointer-events: none;
}

.einink-loader[hidden] {
  display: none;
}

.einink-loader__ring {
  position: relative;
  width: min(42vw, 220px);
  height: min(42vw, 220px);
  border-radius: 50%;
  background:
    conic-gradient(
      from 0deg,
      transparent 0deg,
      #00d4ff 90deg,
      #e8c468 180deg,
      #ff1337 270deg,
      transparent 360deg
    );
  mask: radial-gradient(farthest-side, transparent calc(100% - 10px), #000 calc(100% - 9px));
  -webkit-mask: radial-gradient(farthest-side, transparent calc(100% - 10px), #000 calc(100% - 9px));
  animation: einink-loader-spin 1.35s linear infinite;
  filter: drop-shadow(0 0 18px rgba(0, 212, 255, 0.55)) drop-shadow(0 0 36px rgba(232, 196, 104, 0.35));
}

.einink-loader__ring::after {
  content: '';
  position: absolute;
  inset: 18%;
  border-radius: 50%;
  box-shadow: inset 0 0 40px rgba(0, 212, 255, 0.25);
}

.einink-loader__cmd {
  margin: 0;
  min-height: 1.4em;
  font-family: 'IBM Plex Mono', monospace;
  font-size: clamp(1.1rem, 3.5vw, 1.75rem);
  letter-spacing: 0.14em;
  color: #8ec5ff;
  text-shadow: 0 0 18px rgba(0, 212, 255, 0.55);
  display: inline-flex;
  align-items: baseline;
  gap: 0.35rem;
}

.einink-loader__prompt {
  color: #e8c468;
}

.einink-loader__cursor {
  color: #00d4ff;
  animation: einink-blink 1s steps(1) infinite;
}

@keyframes einink-loader-spin {
  to {
    transform: rotate(360deg);
  }
}

.einink-canvas-host {
  position: fixed;
  inset: 0;
  z-index: 1;
  pointer-events: auto;
}

.einink-canvas-host canvas {
  display: block;
  width: 100%;
  height: 100%;
}

.einink-scroll-spacer {
  height: 520vh;
  pointer-events: none;
}

/* Logo typing */
.einink-logo {
  position: fixed;
  top: 1.75rem;
  left: 2rem;
  z-index: 40;
  display: inline-flex;
  align-items: baseline;
  max-width: min(92vw, 42rem);
  font-family: 'IBM Plex Mono', 'Syne', monospace;
  font-size: clamp(0.95rem, 2vw, 1.35rem);
  font-weight: 500;
  letter-spacing: 0.12em;
  text-decoration: none;
  color: #fff;
  text-shadow: 0 0 24px rgba(0, 212, 255, 0.35);
  transition: opacity 0.2s ease, filter 0.2s ease;
}

.einink-logo__text {
  white-space: pre-wrap;
  word-break: break-word;
}

.einink-logo__cursor {
  display: inline-block;
  margin-left: 0.05em;
  color: var(--einink-holo);
  animation: einink-blink 1s steps(1) infinite;
}

@keyframes einink-blink {
  50% {
    opacity: 0;
  }
}

.einink-topnav {
  position: fixed;
  top: 1.85rem;
  right: 2rem;
  z-index: 40;
  display: flex;
  gap: 1.25rem;
  align-items: center;
  font-family: 'IBM Plex Mono', monospace;
  font-size: 0.75rem;
  letter-spacing: 0.18em;
}

.einink-topnav a {
  color: rgba(255, 255, 255, 0.72);
  text-decoration: none;
  transition: color 0.2s ease;
}

.einink-topnav a:hover {
  color: #fff;
}

.einink-topnav__patreon {
  color: #e8c468 !important;
  font-weight: 700;
  font-size: 0.85rem;
  letter-spacing: 0.22em;
  text-shadow: 0 0 18px rgba(232, 196, 104, 0.45);
}

.einink-topnav__patreon:hover {
  color: #ffd87a !important;
}

.einink-scrollbar {
  position: fixed;
  right: 2rem;
  top: 50%;
  transform: translateY(-50%);
  z-index: 10;
  display: flex;
  flex-direction: column;
  gap: 1.25rem;
  align-items: flex-end;
}

.einink-scrollbar__line {
  display: block;
  width: 2rem;
  height: 2px;
  padding: 0;
  border: none;
  background: rgba(255, 255, 255, 0.25);
  cursor: pointer;
  transition: width 0.35s ease, background 0.35s ease;
}

.einink-scrollbar__line:hover {
  background: rgba(255, 255, 255, 0.55);
}

.einink-scrollbar__line.is-active {
  width: 3.5rem;
  background: var(--einink-holo);
}

/* Hologram side panel — slides in from left under logo, no blur */
.einink-holo {
  position: fixed;
  top: 4.75rem;
  left: 0;
  bottom: 1.5rem;
  z-index: 20;
  width: min(400px, calc(100vw - 3rem));
  pointer-events: none;
  transform: translateX(-110%);
  transition: transform 0.45s cubic-bezier(0.22, 1, 0.36, 1);
}

.einink-holo.is-open {
  pointer-events: auto;
  transform: translateX(0);
}

.einink-holo__panel {
  position: relative;
  display: flex;
  flex-direction: column;
  height: 100%;
  overflow: hidden;
  margin: 0;
  padding: 1.5rem 1.25rem 1rem;
  background: var(--einink-panel);
  border-right: 1px solid rgba(0, 212, 255, 0.4);
  border-top: 1px solid rgba(0, 212, 255, 0.25);
  border-bottom: 1px solid rgba(0, 212, 255, 0.25);
  box-shadow:
    8px 0 40px rgba(0, 212, 255, 0.12),
    inset -1px 0 0 rgba(255, 19, 55, 0.15),
    inset 0 0 60px rgba(0, 212, 255, 0.05);
  contain: paint;
}

.einink-holo__panel::before,
.einink-holo__panel::after {
  content: '';
  pointer-events: none;
  position: absolute;
  inset: 0;
  z-index: 4;
  opacity: 0;
}

.einink-holo__content {
  position: relative;
  z-index: 1;
  flex: 1 1 auto;
  overflow-y: auto;
  scrollbar-width: none;
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  padding-bottom: 0.5rem;
}

.einink-holo__content::-webkit-scrollbar {
  width: 0;
  height: 0;
  display: none;
}

.einink-holo__scanlines {
  pointer-events: none;
  position: absolute;
  inset: 0;
  background: repeating-linear-gradient(
    to bottom,
    transparent 0,
    transparent 2px,
    rgba(0, 212, 255, 0.04) 2px,
    rgba(0, 212, 255, 0.04) 3px
  );
  mix-blend-mode: screen;
  opacity: 0.7;
}

.einink-holo__footer {
  position: relative;
  z-index: 2;
  flex: 0 0 auto;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.65rem;
  margin-top: 0.75rem;
  width: 100%;
}

.einink-holo__langs {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 0.85rem;
}

.einink-holo__lang {
  appearance: none;
  border: 0;
  background: transparent;
  padding: 0;
  cursor: pointer;
  font-family: 'IBM Plex Mono', monospace;
  font-size: 0.72rem;
  letter-spacing: 0.14em;
  color: rgba(242, 232, 234, 0.45);
  transition: color 0.2s ease, text-shadow 0.2s ease;
}

.einink-holo__lang:hover {
  color: rgba(242, 232, 234, 0.85);
}

.einink-holo__lang.is-active {
  color: var(--einink-holo);
  text-shadow: 0 0 10px rgba(0, 212, 255, 0.55);
}

.einink-holo__close {
  position: relative;
  z-index: 2;
  flex: 0 0 auto;
  align-self: center;
  width: auto;
  height: auto;
  margin: 0;
  padding: 0.15rem 0.4rem;
  border: 0;
  background: transparent;
  color: var(--einink-holo);
  font-size: 2.75rem;
  line-height: 1;
  cursor: pointer;
  opacity: 0.9;
  text-shadow:
    0 0 8px rgba(0, 212, 255, 0.85),
    0 0 22px rgba(0, 212, 255, 0.45),
    0 0 40px rgba(0, 212, 255, 0.25);
  transition: opacity 0.2s ease, text-shadow 0.2s ease, transform 0.2s ease;
}

.einink-holo__close:hover {
  opacity: 1;
  background: transparent;
  transform: scale(1.08);
  text-shadow:
    0 0 10px rgba(0, 212, 255, 1),
    0 0 28px rgba(0, 212, 255, 0.65),
    0 0 48px rgba(0, 212, 255, 0.35);
}

.einink-holo__path {
  display: none;
}

.einink-holo__title {
  display: none;
}

.einink-holo__tagline,
.einink-holo__body {
  position: relative;
  z-index: 1;
  width: 100%;
  margin: 0 0 0.85rem;
  line-height: 1.65;
  color: rgba(242, 232, 234, 0.88);
  text-align: center;
}

.einink-holo__tagline {
  color: var(--einink-holo-soft);
  font-weight: 600;
}

.einink-holo__chips {
  position: relative;
  z-index: 1;
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 0.45rem;
  margin-bottom: 1.1rem;
  width: 100%;
}

.einink-holo__chips span {
  font-family: 'IBM Plex Mono', monospace;
  font-size: 0.68rem;
  letter-spacing: 0.08em;
  padding: 0.28rem 0.55rem;
  border: 1px solid rgba(0, 212, 255, 0.35);
  color: var(--einink-holo-soft);
}

.einink-holo-sections {
  width: 100%;
  display: flex;
  flex-direction: column;
  gap: 1.35rem;
}

.einink-holo-section {
  width: 100%;
  text-align: center;
}

.einink-holo-section__tagline {
  margin: 0 0 0.45rem;
  color: var(--einink-holo-soft);
  font-weight: 600;
  font-size: 0.92rem;
  letter-spacing: 0.04em;
}

.einink-holo-section__body {
  margin: 0 0 0.65rem;
  line-height: 1.6;
  color: rgba(242, 232, 234, 0.88);
  font-size: 0.88rem;
}

.einink-holo-section__chips {
  margin-bottom: 0;
  justify-content: center;
}

.einink-holo__actions {
  position: relative;
  z-index: 1;
  display: block;
  flex: 0 0 auto;
  width: 100%;
  margin: 0.35rem 0 0;
  padding-top: 0.35rem;
}

.einink-holo__actions .einink-holo-tree {
  margin: 0;
}

.einink-holo__hint {
  position: relative;
  z-index: 1;
  margin: 0;
  font-size: 0.72rem;
  color: var(--einink-muted);
  font-family: 'IBM Plex Mono', monospace;
  text-align: center;
  width: 100%;
}

.einink-holo-prose {
  width: 100%;
  text-align: center;
}

.einink-holo-prose__lead {
  margin: 0 0 1rem;
  color: rgba(242, 232, 234, 0.92);
  line-height: 1.6;
}

.einink-holo-prose h2 {
  margin: 0.95rem 0 0.35rem;
  font-family: 'Syne', sans-serif;
  font-size: 0.82rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--einink-holo);
}

.einink-holo-prose h2:first-child {
  margin-top: 0;
}

.einink-holo-prose p {
  margin: 0 0 0.35rem;
  font-size: 0.84rem;
  line-height: 1.55;
  color: rgba(242, 232, 234, 0.82);
}

.einink-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 0.65rem 1rem;
  border: 1px solid rgba(255, 255, 255, 0.28);
  color: #fff;
  text-decoration: none;
  font-family: 'Syne', sans-serif;
  font-weight: 700;
  font-size: 0.85rem;
  letter-spacing: 0.06em;
  transition: background 0.2s ease, border-color 0.2s ease, color 0.2s ease;
}

.einink-btn:hover {
  border-color: #fff;
}

.einink-btn--primary {
  background: var(--einink-accent);
  border-color: var(--einink-accent);
  color: #fff;
}

.einink-btn--primary:hover {
  filter: brightness(1.08);
}

/* Glitch — panel only; transform/opacity/text-shadow (no filters) */
.einink-glitch-overlay {
  display: none;
}

.einink-holo.is-glitching .einink-holo__content {
  animation: einink-holo-jitter 0.32s steps(4, end);
}

.einink-holo.is-glitching .einink-holo__tagline,
.einink-holo.is-glitching .einink-holo__body,
.einink-holo.is-glitching .einink-holo-tree__label {
  text-shadow: -3px 0 #ff1337, 3px 0 #00d4ff;
}

.einink-holo.is-glitching .einink-holo__panel::before {
  opacity: 1;
  background:
    linear-gradient(
      to bottom,
      transparent 0,
      transparent 18%,
      rgba(255, 19, 55, 0.35) 18%,
      rgba(255, 19, 55, 0.35) 22%,
      transparent 22%,
      transparent 58%,
      rgba(0, 212, 255, 0.3) 58%,
      rgba(0, 212, 255, 0.3) 63%,
      transparent 63%
    );
  mix-blend-mode: screen;
  animation: einink-holo-slice 0.32s steps(4, end);
}

.einink-holo.is-glitching .einink-holo__panel::after {
  opacity: 0.85;
  background: linear-gradient(
    90deg,
    rgba(255, 19, 55, 0.2),
    transparent 35%,
    rgba(0, 212, 255, 0.22) 70%,
    transparent
  );
  mix-blend-mode: screen;
  animation: einink-holo-flash 0.32s steps(3, end);
}

@keyframes einink-holo-jitter {
  0%,
  100% {
    transform: translate3d(0, 0, 0);
  }
  25% {
    transform: translate3d(-5px, 1px, 0);
  }
  50% {
    transform: translate3d(6px, -2px, 0);
  }
  75% {
    transform: translate3d(-3px, 0, 0);
  }
}

@keyframes einink-holo-slice {
  0%,
  100% {
    transform: translate3d(0, 0, 0);
    opacity: 0;
  }
  25% {
    transform: translate3d(-8px, 0, 0);
    opacity: 1;
  }
  50% {
    transform: translate3d(10px, 4%, 0);
    opacity: 1;
  }
  75% {
    transform: translate3d(-4px, -3%, 0);
    opacity: 0.7;
  }
}

@keyframes einink-holo-flash {
  0%,
  100% {
    opacity: 0;
  }
  40% {
    opacity: 0.9;
  }
  70% {
    opacity: 0.35;
  }
}

@media (prefers-reduced-motion: reduce) {
  .einink-holo.is-glitching .einink-holo__content,
  .einink-holo.is-glitching .einink-holo__panel::before,
  .einink-holo.is-glitching .einink-holo__panel::after {
    animation: none;
  }

  .einink-holo.is-glitching .einink-holo__panel::before {
    opacity: 0.4;
  }
}

@keyframes einink-glitch-loop {
  0%,
  100% {
    transform: translate3d(0, 0, 0);
    text-shadow: none;
  }
  25% {
    transform: translate3d(-2px, 0, 0);
    text-shadow: -2px 0 #ff1337, 2px 0 #00d4ff;
  }
  50% {
    transform: translate3d(3px, 0, 0);
    text-shadow: 2px 0 #ff1337, -2px 0 #00d4ff;
  }
  75% {
    transform: translate3d(-1px, 0, 0);
    text-shadow: -1px 0 #00d4ff, 1px 0 #ff1337;
  }
}

/* Holo embedded tree list */
.einink-holo-tree {
  list-style: none;
  margin: 0;
  padding: 0;
  display: flex;
  flex-direction: column;
  gap: 0.55rem;
  width: 100%;
  align-items: stretch;
}

.einink-holo-tree__link {
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  gap: 0.2rem;
  padding: 0.7rem 0.85rem;
  border: 1px solid rgba(255, 255, 255, 0.14);
  color: #fff;
  text-decoration: none;
  background: rgba(255, 255, 255, 0.03);
  font-size: 0.9rem;
}

.einink-holo-tree__link:hover {
  border-color: rgba(0, 212, 255, 0.4);
}

.einink-holo-tree__item--featured .einink-holo-tree__link {
  border-color: #e8c468;
  background: linear-gradient(135deg, rgba(232, 196, 104, 0.25), rgba(232, 196, 104, 0.05));
}

.einink-holo-tree__item--featured .einink-holo-tree__label {
  color: #e8c468;
  font-weight: 800;
  letter-spacing: 0.1em;
}

.einink-holo-tree__note {
  font-family: 'IBM Plex Mono', monospace;
  font-size: 0.68rem;
  color: rgba(255, 255, 255, 0.65);
}

.einink-holo-tree__item--glitch .einink-holo-tree__link,
.einink-holo-tree .einink-tree-link--glitch {
  pointer-events: none;
  cursor: default;
  opacity: 0.7;
  animation: einink-glitch-loop 1.1s steps(2, end) infinite;
}

body.einink-cursor-pointer,
body.einink-cursor-pointer .einink-canvas-host {
  cursor: pointer;
}

/* Chrome (secondary pages) */
.einink-chrome {
  position: sticky;
  top: 0;
  z-index: 20;
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 1.25rem 1.75rem;
  background: linear-gradient(180deg, rgba(2, 2, 8, 0.95), rgba(2, 2, 8, 0.55));
  border-bottom: 1px solid rgba(0, 212, 255, 0.12);
}

.einink-chrome__logo {
  font-family: 'IBM Plex Mono', monospace;
  font-weight: 500;
  letter-spacing: 0.2em;
  color: #fff;
  text-decoration: none;
}

.einink-chrome__nav {
  display: flex;
  gap: 1.25rem;
  font-size: 0.8rem;
  letter-spacing: 0.12em;
}

.einink-chrome__nav a {
  color: rgba(255, 255, 255, 0.7);
  text-decoration: none;
}

.einink-chrome__nav a:hover {
  color: #fff;
}

.einink-chrome__patreon {
  color: #e8c468 !important;
  font-weight: 700;
}

/* Link tree */
.einink-tree {
  min-height: 100vh;
  padding: 2rem 1.25rem 4rem;
  background:
    radial-gradient(ellipse at 50% 0%, rgba(255, 19, 55, 0.18), transparent 55%),
    radial-gradient(ellipse at 80% 80%, rgba(0, 212, 255, 0.08), transparent 45%),
    var(--einink-void);
}

.einink-tree__inner {
  width: min(420px, 100%);
  margin: 0 auto;
}

.einink-tree__eyebrow,
.einink-project__eyebrow {
  margin: 0 0 0.5rem;
  font-family: 'IBM Plex Mono', monospace;
  font-size: 0.75rem;
  letter-spacing: 0.2em;
  color: var(--einink-holo);
  text-transform: uppercase;
}

.einink-tree__title,
.einink-project__title {
  margin: 0 0 0.75rem;
  font-size: clamp(1.8rem, 5vw, 2.6rem);
  font-weight: 800;
  letter-spacing: 0.06em;
}

.einink-tree__lead {
  margin: 0 0 1.75rem;
  color: var(--einink-muted);
  line-height: 1.6;
}

.einink-tree__list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
}

.einink-tree__item a,
.einink-tree__link {
  display: flex;
  flex-direction: column;
  gap: 0.25rem;
  padding: 1rem 1.1rem;
  border: 1px solid rgba(255, 255, 255, 0.14);
  color: #fff;
  text-decoration: none;
  background: rgba(255, 255, 255, 0.03);
  transition: border-color 0.2s ease, background 0.2s ease, transform 0.2s ease;
}

.einink-tree__item a:hover {
  border-color: rgba(0, 212, 255, 0.45);
  background: rgba(0, 212, 255, 0.06);
  transform: translateY(-1px);
}

.einink-tree__item--featured a,
.einink-tree__item--featured .einink-tree__link {
  border-color: #e8c468;
  background: linear-gradient(135deg, rgba(232, 196, 104, 0.28), rgba(232, 196, 104, 0.06));
  box-shadow: 0 0 28px rgba(232, 196, 104, 0.22);
}

.einink-tree__item--featured .einink-tree__label {
  color: #e8c468;
  font-weight: 800;
  letter-spacing: 0.12em;
}

.einink-tree__item--disabled .einink-tree__link,
.einink-tree-link--glitch {
  pointer-events: none;
  cursor: default;
  opacity: 0.72;
  border-color: rgba(255, 255, 255, 0.2);
  animation: einink-glitch-loop 1.1s steps(2, end) infinite;
}

.einink-tree__item--glitch .einink-tree__label {
  color: rgba(255, 255, 255, 0.55);
}

.is-fading-out {
  opacity: 0 !important;
  transform: scaleY(0.85);
  max-height: 0 !important;
  margin: 0 !important;
  padding-top: 0 !important;
  padding-bottom: 0 !important;
  overflow: hidden;
  transition: opacity 0.55s ease, transform 0.55s ease, max-height 0.55s ease;
}

/* Brand-colored channel buttons */
.einink-brand--patreon .einink-tree__link,
.einink-brand--patreon .einink-holo-tree__link {
  border-color: #e8c468;
  background: linear-gradient(135deg, rgba(232, 196, 104, 0.35), rgba(232, 196, 104, 0.08));
}
.einink-brand--patreon .einink-tree__label,
.einink-brand--patreon .einink-holo-tree__label {
  color: #e8c468;
  font-weight: 800;
}

.einink-brand--youtube .einink-tree__link,
.einink-brand--youtube .einink-holo-tree__link {
  border-color: #8b0000;
  background: linear-gradient(135deg, rgba(139, 0, 0, 0.55), rgba(80, 0, 0, 0.25));
}
.einink-brand--youtube .einink-tree__label,
.einink-brand--youtube .einink-holo-tree__label {
  color: #ff6b6b;
  font-weight: 700;
}

.einink-brand--discord .einink-tree__link,
.einink-brand--discord .einink-holo-tree__link {
  border-color: #5865f2;
  background: linear-gradient(135deg, rgba(88, 101, 242, 0.45), rgba(88, 101, 242, 0.12));
}
.einink-brand--discord .einink-tree__label,
.einink-brand--discord .einink-holo-tree__label {
  color: #aeb3ff;
  font-weight: 700;
}

.einink-brand--twitch .einink-tree__link,
.einink-brand--twitch .einink-holo-tree__link {
  border-color: #9146ff;
  background: linear-gradient(135deg, rgba(145, 70, 255, 0.45), rgba(145, 70, 255, 0.12));
}
.einink-brand--twitch .einink-tree__label,
.einink-brand--twitch .einink-holo-tree__label {
  color: #c4a3ff;
  font-weight: 700;
}

.einink-brand--instagram .einink-tree__link,
.einink-brand--instagram .einink-holo-tree__link {
  border-color: #e1306c;
  background: linear-gradient(135deg, rgba(225, 48, 108, 0.4), rgba(253, 29, 29, 0.15));
}
.einink-brand--instagram .einink-tree__label,
.einink-brand--instagram .einink-holo-tree__label {
  color: #ff7aa8;
  font-weight: 700;
}

.einink-brand--tiktok .einink-tree__link,
.einink-brand--tiktok .einink-holo-tree__link {
  border-color: #69c9d0;
  background: linear-gradient(135deg, rgba(0, 0, 0, 0.55), rgba(238, 29, 82, 0.2));
}
.einink-brand--tiktok .einink-tree__label,
.einink-brand--tiktok .einink-holo-tree__label {
  color: #69c9d0;
  font-weight: 700;
}

.einink-brand--x .einink-tree__link,
.einink-brand--x .einink-holo-tree__link {
  border-color: rgba(120, 120, 120, 0.45);
  background: rgba(40, 40, 40, 0.55);
}
.einink-brand--x .einink-tree__label,
.einink-brand--x .einink-holo-tree__label {
  color: rgba(180, 180, 180, 0.65);
}

.einink-brand--github .einink-tree__link,
.einink-brand--github .einink-holo-tree__link {
  border-color: rgba(240, 246, 252, 0.45);
  background: linear-gradient(135deg, rgba(240, 246, 252, 0.18), rgba(240, 246, 252, 0.04));
}
.einink-brand--github .einink-tree__label,
.einink-brand--github .einink-holo-tree__label {
  color: #f0f6fc;
  font-weight: 700;
}

.einink-brand--steam .einink-tree__link,
.einink-brand--steam .einink-holo-tree__link {
  border-color: #66c0f4;
  background: linear-gradient(135deg, rgba(42, 71, 94, 0.85), rgba(27, 40, 56, 0.7));
}
.einink-brand--steam .einink-tree__label,
.einink-brand--steam .einink-holo-tree__label {
  color: #c7d5e0;
  font-weight: 700;
}

.einink-brand--reddit .einink-tree__link,
.einink-brand--reddit .einink-holo-tree__link {
  border-color: #ff4500;
  background: linear-gradient(135deg, rgba(255, 69, 0, 0.4), rgba(255, 69, 0, 0.1));
}
.einink-brand--reddit .einink-tree__label,
.einink-brand--reddit .einink-holo-tree__label {
  color: #ff7a45;
  font-weight: 700;
}

.einink-brand--pinterest .einink-tree__link,
.einink-brand--pinterest .einink-holo-tree__link {
  border-color: #e60023;
  background: linear-gradient(135deg, rgba(230, 0, 35, 0.35), rgba(230, 0, 35, 0.08));
}
.einink-brand--pinterest .einink-tree__label,
.einink-brand--pinterest .einink-holo-tree__label {
  color: #ff6b81;
  font-weight: 700;
}

.einink-tree__label {
  font-weight: 700;
  letter-spacing: 0.08em;
}

.einink-tree__note {
  font-family: 'IBM Plex Mono', monospace;
  font-size: 0.72rem;
  color: rgba(255, 255, 255, 0.7);
}

.einink-tree__foot,
.einink-project__foot {
  margin-top: 2rem;
  font-size: 0.85rem;
}

.einink-tree__foot a,
.einink-project__foot a {
  color: var(--einink-holo-soft);
}

body.einink-project-open {
  overflow: hidden;
}

/* In-page project layer (SPA) */
.einink-project-layer {
  position: fixed;
  inset: 0;
  z-index: 50;
  display: flex;
  flex-direction: column;
  background: var(--einink-void);
  opacity: 0;
  visibility: hidden;
  pointer-events: none;
  transition: opacity 0.25s ease, visibility 0.25s ease;
}

.einink-project-layer.is-open {
  opacity: 1;
  visibility: visible;
  pointer-events: auto;
}

.einink-project-layer__chrome {
  flex: 0 0 auto;
  position: relative;
}

.einink-project-layer .einink-chrome__logo,
.einink-project-layer .einink-chrome__nav-btn {
  appearance: none;
  border: 0;
  background: transparent;
  padding: 0;
  cursor: pointer;
  font: inherit;
}

.einink-project-layer .einink-chrome__logo {
  font-family: 'IBM Plex Mono', monospace;
  font-weight: 500;
  letter-spacing: 0.2em;
  color: #fff;
}

.einink-project-layer .einink-chrome__nav-btn {
  color: rgba(255, 255, 255, 0.7);
  letter-spacing: 0.12em;
  font-size: 0.8rem;
}

.einink-project-layer .einink-chrome__nav-btn:hover {
  color: #fff;
}

.einink-project-layer__frame {
  flex: 1 1 auto;
  width: 100%;
  border: 0;
  background: #050508;
}

/* Project pages (fallback / redirect target) */
.einink-project {
  min-height: 100vh;
  padding: 2rem 1.25rem 4rem;
  background:
    radial-gradient(ellipse at 20% 0%, rgba(0, 212, 255, 0.12), transparent 50%),
    var(--einink-void);
}

.einink-project--embed {
  display: flex;
  flex-direction: column;
  padding: 0;
  min-height: calc(100vh - 4.25rem);
  background: var(--einink-void);
}

.einink-project__frame {
  flex: 1 1 auto;
  width: 100%;
  min-height: calc(100vh - 4.25rem);
  border: 0;
  background: #050508;
}

.einink-project__inner {
  width: min(720px, 100%);
  margin: 0 auto;
}

.einink-project__content {
  line-height: 1.7;
  color: rgba(242, 232, 234, 0.9);
}

.einink-project__content a,
.einink-cta-row a {
  color: var(--einink-holo-soft);
}

.einink-tagline {
  color: var(--einink-holo) !important;
  font-weight: 600;
}

.einink-cta-row {
  display: flex;
  flex-wrap: wrap;
  gap: 0.65rem;
  margin-top: 1.25rem;
}

.einink-chips span {
  display: inline-block;
  margin: 0.2rem 0.35rem 0.2rem 0;
  padding: 0.25rem 0.5rem;
  border: 1px solid rgba(0, 212, 255, 0.3);
  font-family: 'IBM Plex Mono', monospace;
  font-size: 0.7rem;
  color: var(--einink-holo-soft);
}

@media (max-width: 640px) {
  .einink-logo {
    left: 1rem;
    top: 1.15rem;
    right: 1rem;
    max-width: calc(100vw - 7rem);
    font-size: 0.85rem;
  }

  .einink-topnav {
    right: 1rem;
    top: 1.2rem;
    z-index: 40;
    gap: 0.75rem;
    font-size: 0.65rem;
  }

  .einink-scrollbar {
    right: 1rem;
  }

  .einink-holo {
    top: 3.75rem;
    bottom: 0.75rem;
    width: min(100vw, 100%);
  }

  .einink-holo__panel {
    padding-top: 1.25rem;
    background: rgba(6, 14, 22, 0.94);
  }
}