:root {
  --bg: #05070f;
  --bg-soft: #0a1020;
  --panel: #0f1627;
  --panel-2: #0b1323;
  --text: #f6f8ff;
  --muted: #9fb2d3;
  --accent: #6df2c5;
  --accent-2: #7aa2ff;
  --danger: #ff7b7b;

  --border: rgba(255,255,255,0.09);
  --shadow: 0 18px 60px rgba(0,0,0,0.55);
  --glow: 0 0 40px color-mix(in srgb, var(--accent) 55%, transparent);

  --noise: url('data:image/svg+xml;utf8,<svg xmlns="http://www.w3.org/2000/svg" width="160" height="160" viewBox="0 0 160 160"><filter id="n"><feTurbulence type="fractalNoise" baseFrequency="0.8" numOctaves="2" stitchTiles="stitch"/></filter><rect width="160" height="160" filter="url(%23n)" opacity="0.08"/></svg>');

  --font-display: 'Rubik', 'Manrope', system-ui, sans-serif;
  --font-body: 'Manrope', 'Rubik', system-ui, sans-serif;
  --font-mono: 'JetBrains Mono', monospace;
}

/* base */

* {
  box-sizing: border-box;
  min-width: 0;
}

html {
  margin: 0;
  padding: 0;
  height: 100%;
  background: var(--bg);
  overflow-x: hidden;
}

body {
  margin: 0;
  padding: 0 0 104px;
  min-height: 100vh;
  font-family: var(--font-body);
  color: var(--text);
  line-height: 1.5;
  overflow-x: hidden;
  background: linear-gradient(
    180deg,
    color-mix(in srgb, var(--bg) 90%, transparent),
    color-mix(in srgb, var(--bg-soft) 90%, transparent)
  );
}

/* background fx */

body::before {
  content: "";
  position: fixed;
  inset: 0;
  pointer-events: none;
  z-index: 0;
  background:
    radial-gradient(circle at 20% 20%, rgba(92,240,195,0.08), transparent 38%),
    radial-gradient(circle at 80% 10%, rgba(126,170,255,0.08), transparent 40%),
    radial-gradient(circle at 50% 70%, rgba(92,240,195,0.05), transparent 45%);
}

body::after {
  content: "";
  position: fixed;
  inset: 0;
  pointer-events: none;
  z-index: 0;
  background-image: var(--noise);
  opacity: 0.35;
  mix-blend-mode: soft-light;
}

main {
  position: relative;
  z-index: 2;
  width: 100%;
  overflow-x: clip;
}

/* reset */

img,
canvas,
video,
svg {
  display: block;
  max-width: 100%;
}

button,
input,
textarea {
  font: inherit;
}

button {
  border: 0;
}

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

/* particles */

.particles {
  position: fixed;
  inset: 0;
  width: 100%;
  height: 100%;
  pointer-events: none;
  z-index: 0;
  opacity: 0.22;
}

/* navbar */

.navbar {
  position: fixed;
  top: auto;
  bottom: max(18px, env(safe-area-inset-bottom));
  left: 0;
  right: 0;
  z-index: 40;
  display: flex;
  justify-content: center;
  pointer-events: none;
  padding: 0 18px;
}

@supports (backdrop-filter: blur(12px)) {
  .nav-inner {
    backdrop-filter: blur(16px) saturate(1.08);
    background: color-mix(in srgb, var(--panel-2) 72%, transparent);
  }
}

.nav-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 10px;
  width: min(100%, 980px);
  padding: 8px;
  margin: 0;
  position: relative;
  pointer-events: auto;
  border: 1px solid color-mix(in srgb, var(--border) 86%, transparent);
  border-radius: 18px;
  background: color-mix(in srgb, var(--panel-2) 84%, transparent);
  box-shadow:
    0 20px 60px rgba(0,0,0,0.44),
    inset 0 1px 0 rgba(255,255,255,0.08);
}

.logo {
  display: flex;
  align-items: center;
  gap: 10px;
  font-family: var(--font-mono);
  font-weight: 700;
  flex-shrink: 0;
  min-height: 46px;
  padding: 7px 10px;
  border-radius: 14px;
  transition: transform 220ms cubic-bezier(.2,.8,.2,1), background 180ms ease;
}

.logo:hover {
  background: color-mix(in srgb, var(--panel) 56%, transparent);
  transform: translateY(-7px) scale(1.04);
}

.logo-mark {
  width: 14px;
  height: 14px;
  border: 2px solid var(--accent);
  border-radius: 4px;
  box-shadow: 0 0 12px color-mix(in srgb, var(--accent) 70%, transparent);
}

.logo-text {
  display: grid;
  gap: 1px;
  line-height: 1;
}

.logo-text strong {
  display: block;
  font-family: var(--font-mono);
  font-size: 16px;
  font-weight: 800;
  letter-spacing: 0;
}

.logo-text small {
  display: block;
  color: var(--muted);
  font-family: var(--font-body);
  font-size: 10px;
  font-weight: 800;
  letter-spacing: 0;
  text-transform: uppercase;
}

/* nav */

.nav-links {
  display: flex;
  gap: 5px;
  align-items: center;
  flex-wrap: nowrap;
}

.nav-links a {
  min-height: 46px;
  display: inline-flex;
  align-items: center;
  padding: 9px 12px;
  border-radius: 14px;
  font-weight: 600;
  color: var(--muted);
  border: 1px solid transparent;
  transform-origin: 50% 100%;
  transition:
    color 180ms ease,
    border-color 180ms ease,
    background 180ms ease,
    box-shadow 180ms ease,
    transform 240ms cubic-bezier(.2,.8,.2,1);
}

.nav-links:hover a {
  transform: translateY(2px) scale(0.97);
}

.nav-links a.active {
  color: var(--accent);
  border-color: var(--border);
  background: color-mix(in srgb, var(--panel) 70%, transparent);
}

.nav-links a:hover {
  color: var(--text);
  border-color: var(--border);
  background: color-mix(in srgb, var(--panel) 60%, transparent);
  box-shadow: 0 12px 26px rgba(0,0,0,0.24);
  transform: translateY(-12px) scale(1.12);
}

.nav-links .nav-github {
  color: var(--muted);
  border-color: transparent;
  background: transparent;
}

.nav-mobile {
  display: none;
  align-items: center;
  gap: 8px;
}

/* burger */

.burger {
  display: none;
  width: 44px;
  height: 44px;
  padding: 0;
  align-items: center;
  justify-content: center;
  border-radius: 8px;
  border: 1px solid var(--border);
  background: color-mix(in srgb, var(--panel) 84%, transparent);
  color: var(--text);
  cursor: pointer;
  flex-shrink: 0;
}

.burger-lines {
  position: relative;
  width: 18px;
  height: 12px;
}

.burger-lines span {
  position: absolute;
  left: 0;
  width: 100%;
  height: 2px;
  border-radius: 999px;
  background: var(--text);
  transition: transform 180ms ease, opacity 180ms ease, top 180ms ease;
}

.burger-lines span:nth-child(1) { top: 0; }
.burger-lines span:nth-child(2) { top: 5px; }
.burger-lines span:nth-child(3) { top: 10px; }

.nav-open .burger-lines span:nth-child(1) {
  top: 5px;
  transform: rotate(45deg);
}

.nav-open .burger-lines span:nth-child(2) {
  opacity: 0;
}

.nav-open .burger-lines span:nth-child(3) {
  top: 5px;
  transform: rotate(-45deg);
}

.mobile-menu {
  display: none;
}

/* buttons */

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 10px 14px;
  border-radius: 12px;
  border: 1px solid var(--border);
  background: linear-gradient(
    135deg,
    color-mix(in srgb, var(--panel) 70%, transparent),
    color-mix(in srgb, var(--panel-2) 70%, transparent)
  );
  color: var(--text);
  font-weight: 600;
  transition:
    transform 160ms,
    box-shadow 160ms,
    border-color 160ms;
}

.btn:hover {
  transform: translateY(-2px);
  border-color: color-mix(in srgb, var(--accent) 40%, var(--border));
  box-shadow: 0 12px 30px color-mix(in srgb, var(--accent) 15%, transparent);
}

.btn.ghost {
  background: transparent;
  box-shadow: none;
}

/* layout */

.section {
  max-width: 1200px;
  margin: 40px auto;
  padding: 0 24px;
  width: 100%;
}

.section h2 {
  margin: 0 0 10px;
  font-size: 28px;
}

.section p.sub {
  margin: 0 0 18px;
  color: var(--muted);
}

/* panels */

.panel {
  background: var(--panel);
  border: 1px solid var(--border);
  border-radius: 16px;
  padding: 18px;
  box-shadow: var(--shadow);
  position: relative;
  overflow: hidden;
}

.panel::after {
  content: "";
  position: absolute;
  inset: 0;
  z-index: 0;
  pointer-events: none;
  opacity: 0;
  background: linear-gradient(
    125deg,
    color-mix(in srgb, var(--accent) 12%, transparent),
    transparent 30%
  );
  transition: opacity 200ms;
}

.panel:hover::after {
  opacity: 1;
}

.panel > * {
  position: relative;
  z-index: 1;
}

/* code */

.code-block {
  position: relative;
  border: 1px solid var(--border);
  border-radius: 14px;
  padding: 14px;
  font-family: var(--font-mono);
  color: var(--accent);
  background: linear-gradient(
    145deg,
    color-mix(in srgb, var(--panel) 90%, transparent),
    color-mix(in srgb, var(--panel-2) 90%, transparent)
  );
  box-shadow: var(--shadow);
  overflow-x: auto;
  overflow-y: hidden;
  max-width: 100%;
  -webkit-overflow-scrolling: touch;
}

.code-block pre {
  margin: 0;
  white-space: pre;
  min-width: max-content;
}

.copy-btn {
  position: absolute;
  top: 10px;
  right: 10px;
  background: var(--panel-2);
  border: 1px solid var(--border);
  border-radius: 10px;
  color: var(--muted);
  padding: 6px 10px;
  cursor: pointer;
  font-size: 12px;
  z-index: 2;
}

.copy-btn:hover {
  color: var(--text);
}

/* pulse */

.pulse {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px,1fr));
  gap: 12px;
}

.pulse-card {
  border: 1px solid var(--border);
  border-radius: 14px;
  padding: 12px;
  background: color-mix(in srgb, var(--panel) 90%, transparent);
}

.pulse-card .label {
  font-size: 12px;
  text-transform: uppercase;
  color: var(--muted);
}

.pulse-card .value {
  font-size: 22px;
  font-weight: 700;
}

/* animations */

.float { animation: floaty 6s ease-in-out infinite alternate; }
.glimmer { background-size: 280% 280%; animation: gradient-move 14s ease infinite; }
.pulse-glow { animation: pulse 3s ease-in-out infinite; }

@keyframes floaty {
  0% { transform: translateY(0); }
  100% { transform: translateY(-6px); }
}

@keyframes gradient-move {
  0% { background-position: 0% 50%; }
  50% { background-position: 100% 50%; }
  100% { background-position: 0% 50%; }
}

@keyframes pulse {
  0%,100% { box-shadow: var(--glow); }
  50% { box-shadow: 0 0 18px color-mix(in srgb, var(--accent-2) 45%, transparent); }
}

/* mobile */

@media (max-width: 960px) {
  body {
    padding-bottom: 0;
  }

  .navbar {
    bottom: max(12px, env(safe-area-inset-bottom));
    padding: 0 12px;
  }

  .nav-inner {
    gap: 10px;
    width: 100%;
    padding: 8px;
  }

  .logo {
    min-height: 40px;
  }

  .logo-mark {
    width: 30px;
    height: 30px;
  }

  .logo-text small {
    display: none;
  }

  .nav-links {
    display: none;
  }

  .nav-mobile {
    display: flex;
  }

  .burger {
    display: inline-flex;
  }

  .mobile-menu {
    position: fixed;
    top: auto;
    bottom: calc(max(12px, env(safe-area-inset-bottom)) + 68px);
    right: max(12px, env(safe-area-inset-right));
    left: max(12px, env(safe-area-inset-left));
    display: none;
    flex-direction: column;
    gap: 8px;
    padding: 12px;
    border: 1px solid var(--border);
    border-radius: 8px;
    background: color-mix(in srgb, var(--panel) 94%, transparent);
    box-shadow:
      0 18px 44px rgba(0,0,0,0.42),
      inset 0 1px 0 rgba(255,255,255,0.06);
    max-height: calc(100dvh - 86px);
    overflow-y: auto;
    -webkit-overflow-scrolling: touch;
  }

  .nav-open .mobile-menu {
    display: flex;
  }

  .mobile-menu a {
    padding: 12px 14px;
    border-radius: 8px;
    border: 1px solid transparent;
    color: var(--muted);
    font-weight: 600;
    background: color-mix(in srgb, var(--panel-2) 54%, transparent);
  }

  .mobile-menu a.active {
    color: var(--text);
    border-color: color-mix(in srgb, var(--accent) 22%, var(--border));
    background: color-mix(in srgb, var(--panel) 72%, transparent);
  }

  .mobile-menu a:hover {
    color: var(--text);
    border-color: var(--border);
  }
}

@media (max-width: 600px) {
  .section {
    padding: 0 16px;
  }

  .nav-inner {
    padding: 12px 16px;
  }

  .mobile-menu {
    bottom: calc(max(12px, env(safe-area-inset-bottom)) + 64px);
  }

  .burger {
    width: 40px;
    height: 40px;
  }

  .particles {
    opacity: 0.12;
  }

  .panel {
    padding: 14px;
  }

  .code-block {
    padding: 12px;
  }

  .copy-btn {
    top: 8px;
    right: 8px;
  }
}

:focus-visible {
  outline: 2px solid var(--accent);
  outline-offset: 2px;
}

@media (max-width: 380px) {
  body {
    padding-top: 0;
    padding-bottom: 84px;
  }

  .logo {
    gap: 8px;
  }

  .logo-mark {
    width: 28px;
    height: 28px;
  }

  .logo-text strong {
    font-size: 14px;
  }

  .burger {
    width: 38px;
    height: 38px;
  }

  .mobile-menu {
    right: 10px;
    bottom: calc(max(10px, env(safe-area-inset-bottom)) + 60px);
    left: 10px;
  }
}

@media (prefers-reduced-motion: reduce) {
  .navbar {
    transition: none;
  }
}

/* 2026-04 minimal purple refresh */
:root {
  --bg: #0f0b1a;
  --bg-soft: #171127;
  --panel: #191327;
  --panel-2: #221934;
  --text: #f5f0ff;
  --muted: #b7a9d6;
  --accent: #b48cff;
  --accent-2: #d7c1ff;
  --border: rgba(208, 187, 255, 0.14);
  --shadow: 0 20px 50px rgba(6, 2, 16, 0.36);
  --glow: 0 0 28px color-mix(in srgb, var(--accent) 32%, transparent);
}

body {
  padding-bottom: 84px;
  background:
    radial-gradient(circle at top left, rgba(180, 140, 255, 0.1), transparent 30%),
    radial-gradient(circle at top right, rgba(215, 193, 255, 0.08), transparent 26%),
    linear-gradient(180deg, var(--bg), var(--bg-soft));
}

body::before {
  background:
    radial-gradient(circle at 16% 16%, rgba(180, 140, 255, 0.1), transparent 28%),
    radial-gradient(circle at 84% 12%, rgba(180, 140, 255, 0.08), transparent 28%);
}

body::after,
.particles,
.page-grid,
.page-glow {
  opacity: 0.08;
}

.navbar {
  bottom: auto;
  top: 18px;
}

.nav-inner {
  width: min(100%, 1120px);
  border-radius: 22px;
  background: color-mix(in srgb, var(--panel-2) 92%, transparent);
  box-shadow: 0 14px 40px rgba(0,0,0,0.26);
}

.logo,
.nav-links a,
.mobile-menu a,
.btn,
.tag,
.pill,
.chip,
.change-chip,
.change-filter,
.change-tag,
.play-chip,
.code-chip,
.signal-pill,
.filter-chip,
.tab {
  border-radius: 999px;
}

.logo:hover,
.nav-links a:hover,
.btn:hover {
  transform: translateY(-2px);
}

.logo-mark {
  width: 20px;
  height: 20px;
  border-radius: 7px;
  border-color: var(--accent);
  box-shadow: 0 0 0 6px rgba(180, 140, 255, 0.08);
}

.nav-links a.active,
.mobile-menu a.active,
.btn,
.tag.live,
.pill.live,
.chip-live {
  background: color-mix(in srgb, var(--accent) 14%, var(--panel));
  border-color: color-mix(in srgb, var(--accent) 40%, var(--border));
}

.btn.ghost {
  background: transparent;
}

/* 2026-04-25 global prefs */
body[data-theme="light"] {
  --bg: #f6f3ff;
  --bg-soft: #ede7fb;
  --panel: #ffffff;
  --panel-2: #f4efff;
  --text: #251a3f;
  --muted: #6f638d;
  --accent: #7d43ff;
  --accent-2: #9b73ff;
  --border: rgba(122, 89, 208, 0.14);
  --shadow: 0 18px 44px rgba(58, 30, 108, 0.1);
  --glow: 0 0 24px color-mix(in srgb, var(--accent) 24%, transparent);
}

body[data-theme="light"] {
  background:
    radial-gradient(circle at top left, rgba(125, 67, 255, 0.12), transparent 30%),
    radial-gradient(circle at top right, rgba(155, 115, 255, 0.1), transparent 26%),
    linear-gradient(180deg, var(--bg), var(--bg-soft));
}

body[data-theme="light"]::before {
  background:
    radial-gradient(circle at 16% 16%, rgba(125, 67, 255, 0.1), transparent 28%),
    radial-gradient(circle at 84% 12%, rgba(155, 115, 255, 0.08), transparent 28%);
}

body[data-theme="light"]::after,
body[data-theme="light"] .particles,
body[data-theme="light"] .page-grid,
body[data-theme="light"] .page-glow {
  opacity: 0.05;
}

body[data-theme="light"] .nav-inner {
  background: color-mix(in srgb, var(--panel) 84%, transparent);
  box-shadow: 0 14px 40px rgba(72, 44, 129, 0.12);
}

.nav-controls {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  margin-left: 8px;
}

.nav-theme-toggle,
.nav-language select {
  min-height: 46px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 9px 12px;
  border-radius: 999px;
  border: 1px solid var(--border);
  background: color-mix(in srgb, var(--panel) 62%, transparent);
  color: var(--muted);
  font-weight: 600;
  transition:
    color 180ms ease,
    border-color 180ms ease,
    background 180ms ease,
    box-shadow 180ms ease,
    transform 180ms ease;
}

.nav-theme-toggle {
  cursor: pointer;
}

.nav-theme-toggle:hover,
.nav-language select:hover {
  color: var(--text);
  border-color: color-mix(in srgb, var(--accent) 32%, var(--border));
  background: color-mix(in srgb, var(--panel-2) 88%, transparent);
}

.nav-theme-toggle.is-light {
  color: var(--text);
  border-color: color-mix(in srgb, var(--accent) 34%, var(--border));
  background: color-mix(in srgb, var(--accent) 12%, var(--panel));
}

.theme-toggle-dot {
  width: 10px;
  height: 10px;
  border-radius: 999px;
  background: linear-gradient(135deg, #ffffff, var(--accent-2));
  box-shadow: 0 0 0 4px color-mix(in srgb, var(--accent) 12%, transparent);
  flex-shrink: 0;
}

.nav-language {
  position: relative;
  display: inline-flex;
}

.nav-language select {
  appearance: none;
  cursor: pointer;
  padding-right: 34px;
}

.nav-language::after {
  content: "▾";
  position: absolute;
  right: 12px;
  top: 50%;
  transform: translateY(-50%);
  color: var(--muted);
  pointer-events: none;
  font-size: 12px;
}

.mobile-menu-controls {
  display: none;
}

.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;
  top: -100px;
  left: 50%;
  transform: translateX(-50%);
  z-index: 1000;
  padding: 12px 24px;
  background: var(--accent);
  color: white;
  font-weight: 700;
  border-radius: 0 0 16px 16px;
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.4);
  transition: top 240ms cubic-bezier(0.16, 1, 0.3, 1);
  text-decoration: none;
}

.skip-link:focus-visible {
  top: 0;
  outline: none;
}

@media (max-width: 960px) {
  .mobile-menu-controls {
    display: grid;
    gap: 8px;
  }

  .mobile-menu a {
    display: flex;
    align-items: center;
  }

  .mobile-menu .nav-theme-toggle,
  .mobile-menu .nav-language,
  .mobile-menu .nav-language select {
    width: 100%;
  }
}

.panel,
.code-block,
.examples-toolbar,
.change-filters {
  border-radius: 24px;
}

.panel,
.code-block,
.examples-toolbar,
.change-filters,
.nav-inner,
.mobile-menu {
  box-shadow: 0 14px 34px rgba(0,0,0,0.22);
}

.panel::after,
.code-block::after {
  display: none;
}

/* global white theme foundation */
:root {
  --bg: #ffffff;
  --bg-soft: #f7f4ff;
  --panel: #ffffff;
  --panel-2: #fbfaff;
  --text: #171321;
  --muted: #6f657e;
  --accent: #7c3aed;
  --accent-2: #a855f7;
  --danger: #dc2626;
  --border: rgba(124, 58, 237, 0.14);
  --shadow: 0 18px 42px rgba(38, 25, 64, 0.08);
  --glow: 0 0 0 4px color-mix(in srgb, var(--accent) 10%, transparent);
}

html {
  background: var(--bg);
}

body,
body[data-theme="dark"] {
  color: var(--text);
  background:
    linear-gradient(180deg, #ffffff 0%, #fbfaff 52%, #f7f4ff 100%);
}

body::before,
body::after,
.particles,
.page-grid,
.page-glow {
  display: none !important;
}

.navbar {
  top: 18px;
  bottom: auto;
  padding: 0 20px;
}

.nav-inner {
  width: min(100%, 1140px);
  padding: 8px;
  border-color: var(--border);
  border-radius: 999px;
  background: color-mix(in srgb, white 88%, transparent);
  box-shadow: 0 14px 32px rgba(38, 25, 64, 0.09);
}

@supports (backdrop-filter: blur(12px)) {
  .nav-inner {
    backdrop-filter: blur(18px) saturate(1.1);
    background: color-mix(in srgb, white 78%, transparent);
  }
}

.logo {
  min-height: 42px;
  padding: 7px 12px;
  border-radius: 999px;
}

.logo:hover,
.nav-links a:hover,
.btn:hover {
  transform: translateY(-1px);
  box-shadow: none;
}

.logo-mark {
  width: 18px;
  height: 18px;
  border-color: var(--accent);
  border-radius: 6px;
  box-shadow: 0 0 0 5px color-mix(in srgb, var(--accent) 9%, transparent);
}

.nav-links {
  gap: 4px;
}

.nav-links a {
  min-height: 42px;
  padding: 8px 12px;
  border-radius: 999px;
  color: var(--muted);
}

.nav-links a.active,
.mobile-menu a.active {
  color: var(--accent);
  border-color: color-mix(in srgb, var(--accent) 20%, var(--border));
  background: color-mix(in srgb, var(--accent) 8%, white);
}

.nav-links a:hover,
.mobile-menu a:hover {
  color: var(--text);
  border-color: color-mix(in srgb, var(--accent) 18%, var(--border));
  background: color-mix(in srgb, var(--accent) 6%, white);
}

.nav-links:hover a {
  transform: none;
}

.burger {
  border-radius: 999px;
  background: white;
}

.burger-lines span {
  background: var(--text);
}

.mobile-menu {
  border-radius: 18px;
  background: white;
  box-shadow: 0 18px 42px rgba(38, 25, 64, 0.12);
}

.mobile-menu a {
  color: var(--muted);
  border-radius: 12px;
  background: color-mix(in srgb, var(--accent) 4%, white);
}

.btn,
.btn.ghost {
  min-height: 48px;
  padding: 0 18px;
  border-radius: 999px;
  border-color: color-mix(in srgb, var(--accent) 22%, var(--border));
  background: var(--accent);
  color: white;
  font-weight: 700;
}

.btn.ghost {
  background: white;
  color: var(--accent);
}

.panel,
.code-block,
.examples-toolbar,
.change-filters,
.docs-sidebar,
.docs-content,
.editor-panel,
.heap-panel,
.ast-panel,
.log-panel {
  border-color: var(--border);
  background: var(--panel);
  box-shadow: var(--shadow);
}

.panel::after,
.code-block::after {
  display: none;
}

.code-block {
  color: var(--text);
  background: var(--panel-2);
}

.copy-btn {
  background: white;
}

@media (max-width: 960px) {
  .navbar {
    top: auto;
    bottom: max(12px, env(safe-area-inset-bottom));
  }
}

/* focus polish */
a:focus:not(:focus-visible),
button:focus:not(:focus-visible),
select:focus:not(:focus-visible),
textarea:focus:not(:focus-visible),
input:focus:not(:focus-visible) {
  outline: none;
}

a:focus-visible,
button:focus-visible,
select:focus-visible,
textarea:focus-visible,
input:focus-visible {
  outline: 2px solid var(--accent);
  outline-offset: 4px;
  box-shadow: 0 0 0 8px color-mix(in srgb, var(--accent) 12%, transparent);
}

/* final dark purple theme */
:root {
  --bg: #090312;
  --bg-soft: #12061f;
  --panel: #170b26;
  --panel-2: #211034;
  --text: #fbf7ff;
  --muted: #b7a3cf;
  --accent: #a855f7;
  --accent-2: #d8b4fe;
  --danger: #fb7185;
  --border: rgba(216, 180, 254, 0.18);
  --shadow: 0 22px 70px rgba(4, 0, 10, 0.46);
  --glow: 0 0 0 4px color-mix(in srgb, var(--accent) 16%, transparent);
  --font-display: 'Rubik', 'Manrope', system-ui, sans-serif;
  --font-body: 'Manrope', 'Rubik', system-ui, sans-serif;
  --font-mono: 'JetBrains Mono', monospace;
}

html {
  background: var(--bg);
}

body,
body[data-theme="dark"],
body[data-theme="light"] {
  color: var(--text);
  background:
    radial-gradient(circle at 50% -10%, rgba(168, 85, 247, 0.24), transparent 34%),
    linear-gradient(180deg, #090312 0%, #12061f 56%, #0b0414 100%);
}

body::before,
body::after,
.page-grid,
.page-glow {
  display: none !important;
}

.particles {
  display: block !important;
  opacity: 0.12;
}

.navbar {
  top: 18px;
  bottom: auto;
  padding: 0 20px;
}

.nav-inner {
  width: min(100%, 1140px);
  padding: 8px;
  border-color: rgba(216, 180, 254, 0.18);
  border-radius: 999px;
  background: rgba(23, 11, 38, 0.78);
  box-shadow: 0 18px 54px rgba(4, 0, 10, 0.42) !important;
}

@supports (backdrop-filter: blur(12px)) {
  .nav-inner {
    backdrop-filter: blur(18px) saturate(1.16);
    background: rgba(23, 11, 38, 0.68);
  }
}

.logo {
  min-height: 42px;
  padding: 7px 12px;
  border-radius: 999px;
}

.logo:hover,
.nav-links a:hover,
.btn:hover {
  transform: translateY(-1px);
  box-shadow: none;
}

.logo-mark {
  width: 18px;
  height: 18px;
  border-color: var(--accent-2);
  border-width: 2px;
  border-radius: 6px;
  box-shadow: 0 0 0 5px rgba(168, 85, 247, 0.16);
}

.nav-links {
  gap: 4px;
}

.nav-links a,
.mobile-menu a {
  min-height: 42px;
  padding: 8px 12px;
  border-radius: 999px;
  color: var(--muted);
  background: transparent;
}

.nav-links a.active,
.mobile-menu a.active {
  color: var(--text);
  border-color: rgba(216, 180, 254, 0.22);
  background: rgba(168, 85, 247, 0.18);
}

.nav-links a:hover,
.mobile-menu a:hover {
  color: var(--text);
  border-color: rgba(216, 180, 254, 0.2);
  background: rgba(216, 180, 254, 0.1);
}

.nav-links:hover a {
  transform: none;
}

.burger {
  border-radius: 999px;
  background: rgba(33, 16, 52, 0.94);
}

.burger-lines span {
  background: var(--text);
}

.mobile-menu {
  border-radius: 18px;
  border-color: var(--border);
  background: rgba(23, 11, 38, 0.96);
  box-shadow: 0 18px 42px rgba(4, 0, 10, 0.48) !important;
}

.mobile-menu a {
  background: rgba(216, 180, 254, 0.06);
}

.btn,
.btn.ghost {
  min-height: 48px;
  padding: 0 18px;
  border-radius: 999px;
  border-color: rgba(216, 180, 254, 0.22);
  background: var(--accent);
  color: white;
  font-weight: 700;
}

.btn.ghost {
  background: rgba(216, 180, 254, 0.08);
  color: var(--text);
}

.panel,
.code-block,
.examples-toolbar,
.change-filters,
.docs-sidebar,
.docs-content,
.editor-panel,
.heap-panel,
.ast-panel,
.log-panel {
  border-color: var(--border);
  background: var(--panel);
  box-shadow: var(--shadow) !important;
}

.panel::after,
.code-block::after {
  display: none !important;
}

.code-block {
  color: var(--text);
  background: var(--panel-2);
}

.copy-btn {
  background: rgba(23, 11, 38, 0.96);
  color: var(--accent-2);
}

h1,
.home-hero h1,
.examples-copy h1,
.play-copy h1,
.road-copy h1,
.change-hero h1,
.docs-hero h1 {
  font-family: var(--font-display);
  font-weight: 400;
  letter-spacing: 0;
}

h2,
.section-head h2,
.feature-top h2,
.examples-guide h2,
.split-copy h2,
.feature-intro h2 {
  font-family: var(--font-body);
  font-weight: 800;
}

code,
pre,
kbd,
samp,
.code-block,
.code-block pre,
.code-block code,
.term-body,
.term-line,
.runtime-code,
.docs-mini-terminal,
.console-body,
.roadmap-terminal,
.play-log,
.ast-node {
  font-family: var(--font-mono);
}

@media (max-width: 960px) {
  .navbar {
    top: auto;
    bottom: max(12px, env(safe-area-inset-bottom));
  }
}

/* final global light theme */
:root {
  --bg: #ffffff;
  --bg-soft: #f7f4ff;
  --panel: #ffffff;
  --panel-2: #fbfaff;
  --text: #171321;
  --muted: #6f657e;
  --accent: #7c3aed;
  --accent-2: #a855f7;
  --danger: #dc2626;
  --border: rgba(124, 58, 237, 0.14);
  --shadow: 0 18px 42px rgba(38, 25, 64, 0.08);
  --glow: 0 0 0 4px color-mix(in srgb, var(--accent) 10%, transparent);
}

html {
  background: var(--bg);
}

body,
body[data-theme="dark"],
body[data-theme="light"] {
  color: var(--text);
  background:
    linear-gradient(180deg, #ffffff 0%, #fbfaff 52%, #f7f4ff 100%);
}

body::before,
body::after,
.particles,
.page-grid,
.page-glow {
  display: none !important;
}

.navbar {
  top: 18px;
  bottom: auto;
  padding: 0 20px;
}

.nav-inner {
  width: min(100%, 1140px);
  padding: 8px;
  border-color: var(--border);
  border-radius: 999px;
  background: color-mix(in srgb, white 88%, transparent);
  box-shadow: 0 14px 32px rgba(38, 25, 64, 0.09) !important;
}

@supports (backdrop-filter: blur(12px)) {
  .nav-inner {
    backdrop-filter: blur(18px) saturate(1.1);
    background: color-mix(in srgb, white 78%, transparent);
  }
}

.logo {
  min-height: 42px;
  padding: 7px 12px;
  border-radius: 999px;
}

.logo:hover,
.nav-links a:hover,
.btn:hover {
  transform: translateY(-1px);
  box-shadow: none;
}

.logo-mark {
  width: 18px;
  height: 18px;
  border-color: var(--accent);
  border-width: 2px;
  border-radius: 6px;
  box-shadow: 0 0 0 5px color-mix(in srgb, var(--accent) 9%, transparent);
}

.nav-links {
  gap: 4px;
}

.nav-links a,
.mobile-menu a {
  min-height: 42px;
  padding: 8px 12px;
  border-radius: 999px;
  color: var(--muted);
  background: transparent;
}

.nav-links a.active,
.mobile-menu a.active {
  color: var(--accent);
  border-color: color-mix(in srgb, var(--accent) 20%, var(--border));
  background: color-mix(in srgb, var(--accent) 8%, white);
}

.nav-links a:hover,
.mobile-menu a:hover {
  color: var(--text);
  border-color: color-mix(in srgb, var(--accent) 18%, var(--border));
  background: color-mix(in srgb, var(--accent) 6%, white);
}

.nav-links:hover a {
  transform: none;
}

.burger {
  border-radius: 999px;
  background: white;
}

.burger-lines span {
  background: var(--text);
}

.mobile-menu {
  border-radius: 18px;
  background: white;
  box-shadow: 0 18px 42px rgba(38, 25, 64, 0.12) !important;
}

.mobile-menu a {
  background: color-mix(in srgb, var(--accent) 4%, white);
}

.btn,
.btn.ghost {
  min-height: 48px;
  padding: 0 18px;
  border-radius: 999px;
  border-color: color-mix(in srgb, var(--accent) 22%, var(--border));
  background: var(--accent);
  color: white;
  font-weight: 700;
}

.btn.ghost {
  background: white;
  color: var(--accent);
}

.panel,
.code-block,
.examples-toolbar,
.change-filters,
.docs-sidebar,
.docs-content,
.editor-panel,
.heap-panel,
.ast-panel,
.log-panel {
  border-color: var(--border);
  background: var(--panel);
  box-shadow: var(--shadow) !important;
}

.panel::after,
.code-block::after {
  display: none !important;
}

.code-block {
  color: var(--text);
  background: var(--panel-2);
}

.copy-btn {
  background: white;
}

@media (max-width: 960px) {
  .navbar {
    top: auto;
    bottom: max(12px, env(safe-area-inset-bottom));
  }
}

/* final global light theme */
:root {
  --bg: #ffffff;
  --bg-soft: #f7f4ff;
  --panel: #ffffff;
  --panel-2: #fbfaff;
  --text: #171321;
  --muted: #6f657e;
  --accent: #7c3aed;
  --accent-2: #a855f7;
  --danger: #dc2626;
  --border: rgba(124, 58, 237, 0.14);
  --shadow: 0 18px 42px rgba(38, 25, 64, 0.08);
  --glow: 0 0 0 4px color-mix(in srgb, var(--accent) 10%, transparent);
}

html {
  background: var(--bg);
}

body,
body[data-theme="dark"],
body[data-theme="light"] {
  color: var(--text);
  background:
    linear-gradient(180deg, #ffffff 0%, #fbfaff 52%, #f7f4ff 100%);
}

body::before,
body::after,
.particles,
.page-grid,
.page-glow {
  display: none !important;
}

.navbar {
  top: 18px;
  bottom: auto;
  padding: 0 20px;
}

.nav-inner {
  width: min(100%, 1140px);
  padding: 8px;
  border-color: var(--border);
  border-radius: 999px;
  background: color-mix(in srgb, white 88%, transparent);
  box-shadow: 0 14px 32px rgba(38, 25, 64, 0.09) !important;
}

@supports (backdrop-filter: blur(12px)) {
  .nav-inner {
    backdrop-filter: blur(18px) saturate(1.1);
    background: color-mix(in srgb, white 78%, transparent);
  }
}

.logo {
  min-height: 42px;
  padding: 7px 12px;
  border-radius: 999px;
}

.logo:hover,
.nav-links a:hover,
.btn:hover {
  transform: translateY(-1px);
  box-shadow: none;
}

.logo-mark {
  width: 18px;
  height: 18px;
  border-color: var(--accent);
  border-width: 2px;
  border-radius: 6px;
  box-shadow: 0 0 0 5px color-mix(in srgb, var(--accent) 9%, transparent);
}

.nav-links {
  gap: 4px;
}

.nav-links a,
.mobile-menu a {
  min-height: 42px;
  padding: 8px 12px;
  border-radius: 999px;
  color: var(--muted);
  background: transparent;
}

.nav-links a.active,
.mobile-menu a.active {
  color: var(--accent);
  border-color: color-mix(in srgb, var(--accent) 20%, var(--border));
  background: color-mix(in srgb, var(--accent) 8%, white);
}

.nav-links a:hover,
.mobile-menu a:hover {
  color: var(--text);
  border-color: color-mix(in srgb, var(--accent) 18%, var(--border));
  background: color-mix(in srgb, var(--accent) 6%, white);
}

.nav-links:hover a {
  transform: none;
}

.burger {
  border-radius: 999px;
  background: white;
}

.burger-lines span {
  background: var(--text);
}

.mobile-menu {
  border-radius: 18px;
  background: white;
  box-shadow: 0 18px 42px rgba(38, 25, 64, 0.12) !important;
}

.mobile-menu a {
  background: color-mix(in srgb, var(--accent) 4%, white);
}

.btn,
.btn.ghost {
  min-height: 48px;
  padding: 0 18px;
  border-radius: 999px;
  border-color: color-mix(in srgb, var(--accent) 22%, var(--border));
  background: var(--accent);
  color: white;
  font-weight: 700;
}

.btn.ghost {
  background: white;
  color: var(--accent);
}

.panel,
.code-block,
.examples-toolbar,
.change-filters,
.docs-sidebar,
.docs-content,
.editor-panel,
.heap-panel,
.ast-panel,
.log-panel {
  border-color: var(--border);
  background: var(--panel);
  box-shadow: var(--shadow) !important;
}

.panel::after,
.code-block::after {
  display: none !important;
}

.code-block {
  color: var(--text);
  background: var(--panel-2);
}

.copy-btn {
  background: white;
}

@media (max-width: 960px) {
  .navbar {
    top: auto;
    bottom: max(12px, env(safe-area-inset-bottom));
  }
}

.section h2,
h1,
h2,
h3 {
  letter-spacing: -0.03em;
}

@media (max-width: 960px) {
  .navbar {
    top: auto;
    bottom: max(12px, env(safe-area-inset-bottom));
  }
}

/* harder minimal purple pass */
:root {
  --bg: #120b20;
  --bg-soft: #181028;
  --panel: #1b1330;
  --panel-2: #22173c;
  --text: #f7f2ff;
  --muted: #bba8df;
  --accent: #a855f7;
  --accent-2: #d8b4fe;
  --border: rgba(216, 180, 254, 0.14);
  --shadow: 0 18px 40px rgba(7, 3, 15, 0.28);
}

body::after,
body::before,
.particles,
.page-grid,
.page-glow {
  display: none !important;
}

body {
  padding-bottom: 76px;
  background: linear-gradient(180deg, var(--bg), var(--bg-soft));
}

.navbar {
  top: 18px;
  bottom: auto;
  padding: 0 20px;
}

.nav-inner {
  width: min(100%, 1140px);
  padding: 10px 12px;
  border-radius: 28px;
  background: rgba(34, 23, 60, 0.94);
  box-shadow: none;
}

.logo {
  padding: 8px 12px;
}

.logo-mark {
  width: 22px;
  height: 22px;
  border-width: 3px;
  border-radius: 7px;
  box-shadow: none;
}

.logo:hover,
.nav-links a:hover,
.btn:hover {
  transform: none;
  box-shadow: none;
}

.nav-links {
  gap: 8px;
}

.nav-links a,
.mobile-menu a {
  min-height: 42px;
  padding: 9px 14px;
  border-radius: 999px;
  background: transparent;
}

.nav-links a.active,
.mobile-menu a.active {
  color: var(--text);
  background: color-mix(in srgb, var(--accent) 12%, var(--panel));
  border-color: color-mix(in srgb, var(--accent) 34%, var(--border));
}

.nav-star {
  color: var(--text) !important;
  background: color-mix(in srgb, var(--accent) 18%, var(--panel)) !important;
  border: 1px solid color-mix(in srgb, var(--accent) 46%, var(--border)) !important;
}

.btn,
.btn.ghost {
  min-height: 48px;
  padding: 0 18px;
  border-radius: 999px;
  background: color-mix(in srgb, var(--accent) 16%, var(--panel));
  border-color: color-mix(in srgb, var(--accent) 40%, var(--border));
}

.btn.ghost {
  color: var(--text);
}

.panel,
.code-block,
.examples-toolbar,
.change-filters,
.mobile-menu {
  border-radius: 28px;
  box-shadow: none !important;
}

.panel::after,
.code-block::after {
  display: none !important;
}

@media (max-width: 960px) {
  .navbar {
    top: auto;
    bottom: max(12px, env(safe-area-inset-bottom));
  }
}

/* final dark purple theme, intentionally last */
:root {
  --bg: #090312;
  --bg-soft: #12061f;
  --panel: #170b26;
  --panel-2: #211034;
  --text: #fbf7ff;
  --muted: #b7a3cf;
  --accent: #a855f7;
  --accent-2: #d8b4fe;
  --danger: #fb7185;
  --border: rgba(216, 180, 254, 0.18);
  --shadow: 0 22px 70px rgba(4, 0, 10, 0.46);
  --glow: 0 0 0 4px color-mix(in srgb, var(--accent) 16%, transparent);
}

html {
  background: var(--bg);
}

body,
body[data-theme="dark"],
body[data-theme="light"] {
  color: var(--text);
  background:
    radial-gradient(circle at 50% -10%, rgba(168, 85, 247, 0.24), transparent 34%),
    linear-gradient(180deg, #090312 0%, #12061f 56%, #0b0414 100%);
}

body::before,
body::after,
.particles,
.page-grid,
.page-glow {
  display: none !important;
}

.particles {
  display: block !important;
  opacity: 0.12;
}

.navbar {
  top: 18px;
  bottom: auto;
  padding: 0 20px;
}

.nav-inner {
  width: min(100%, 1140px);
  padding: 8px;
  border-color: var(--border);
  border-radius: 999px;
  background: rgba(23, 11, 38, 0.78);
  box-shadow: 0 18px 54px rgba(4, 0, 10, 0.42) !important;
}

@supports (backdrop-filter: blur(12px)) {
  .nav-inner {
    backdrop-filter: blur(18px) saturate(1.16);
    background: rgba(23, 11, 38, 0.68);
  }
}

.logo {
  min-height: 42px;
  padding: 7px 12px;
  border-radius: 999px;
}

.logo:hover,
.nav-links a:hover,
.btn:hover {
  transform: translateY(-1px);
  box-shadow: none;
}

.logo-mark {
  width: 18px;
  height: 18px;
  border-color: var(--accent-2);
  border-width: 2px;
  border-radius: 6px;
  box-shadow: 0 0 0 5px rgba(168, 85, 247, 0.16);
}

.nav-links {
  gap: 4px;
}

.nav-links a,
.mobile-menu a {
  min-height: 42px;
  padding: 8px 12px;
  border-radius: 999px;
  color: var(--muted);
  background: transparent;
}

.nav-links a.active,
.mobile-menu a.active {
  color: var(--text);
  border-color: rgba(216, 180, 254, 0.22);
  background: rgba(168, 85, 247, 0.18);
}

.nav-links a:hover,
.mobile-menu a:hover {
  color: var(--text);
  border-color: rgba(216, 180, 254, 0.2);
  background: rgba(216, 180, 254, 0.1);
}

.nav-links:hover a {
  transform: none;
}

.burger {
  border-radius: 999px;
  background: rgba(33, 16, 52, 0.94);
}

.burger-lines span {
  background: var(--text);
}

.mobile-menu {
  border-radius: 18px;
  background: rgba(23, 11, 38, 0.96);
  box-shadow: 0 18px 42px rgba(4, 0, 10, 0.48) !important;
}

.mobile-menu a {
  background: rgba(216, 180, 254, 0.06);
}

.btn,
.btn.ghost {
  min-height: 48px;
  padding: 0 18px;
  border-radius: 999px;
  border-color: color-mix(in srgb, var(--accent) 22%, var(--border));
  background: var(--accent);
  color: white;
  font-weight: 700;
}

.btn.ghost {
  background: rgba(216, 180, 254, 0.08);
  color: var(--text);
}

.panel,
.code-block,
.examples-toolbar,
.change-filters,
.docs-sidebar,
.docs-content,
.editor-panel,
.heap-panel,
.ast-panel,
.log-panel {
  border-color: var(--border);
  background: var(--panel);
  box-shadow: var(--shadow) !important;
}

.panel::after,
.code-block::after {
  display: none !important;
}

.code-block {
  color: var(--text);
  background: var(--panel-2);
}

.copy-btn {
  background: rgba(23, 11, 38, 0.96);
  color: var(--accent-2);
}

@media (max-width: 960px) {
  .navbar {
    top: auto;
    bottom: max(12px, env(safe-area-inset-bottom));
  }
}

/* =============================================
   macOS Dock nav animation
   ============================================= */

.nav-links a {
  transform-origin: 50% 100%;
  transition:
    color 140ms ease,
    border-color 140ms ease,
    background 140ms ease,
    transform 200ms cubic-bezier(0.2, 0.9, 0.3, 1);
  will-change: transform;
}

/* =============================================
   Mobile menu: full animated rework
   ============================================= */

.nav-backdrop {
  position: fixed;
  inset: 0;
  z-index: 38;
  background: rgba(9, 3, 18, 0.54);
  backdrop-filter: blur(3px) saturate(0.9);
  -webkit-backdrop-filter: blur(3px) saturate(0.9);
  opacity: 0;
  visibility: hidden;
  pointer-events: none;
  transition: opacity 260ms ease, visibility 260ms;
}

@media (max-width: 960px) {
  .mobile-menu {
    display: flex !important;
    flex-direction: column;
    gap: 4px;
    opacity: 0;
    visibility: hidden;
    pointer-events: none;
    transform: translateY(18px) scale(0.96);
    transform-origin: 50% 100%;
    transition:
      opacity 260ms cubic-bezier(0.16, 1, 0.3, 1),
      transform 260ms cubic-bezier(0.16, 1, 0.3, 1),
      visibility 260ms;
    padding: 10px;
    border-radius: 20px;
    border: 1px solid rgba(216, 180, 254, 0.18) !important;
    background: rgba(12, 5, 22, 0.97) !important;
    backdrop-filter: blur(28px) saturate(1.3) !important;
    -webkit-backdrop-filter: blur(28px) saturate(1.3) !important;
    box-shadow:
      0 28px 64px rgba(4, 0, 10, 0.6),
      0 0 0 1px rgba(216, 180, 254, 0.07) inset !important;
  }

  .nav-open .mobile-menu {
    opacity: 1;
    visibility: visible;
    pointer-events: auto;
    transform: none;
  }

  .mobile-menu-header {
    padding: 4px 10px 8px;
    border-bottom: 1px solid rgba(216, 180, 254, 0.1);
    margin-bottom: 4px;
  }

  .mobile-menu-title {
    font-size: 10px;
    font-weight: 800;
    letter-spacing: 0.1em;
    text-transform: uppercase;
    color: rgba(216, 180, 254, 0.38);
    font-family: var(--font-mono);
  }

  .mobile-menu-nav {
    display: flex;
    flex-direction: column;
    gap: 2px;
  }

  .mobile-menu-nav a {
    display: flex !important;
    align-items: center !important;
    gap: 10px !important;
    padding: 10px 12px !important;
    border-radius: 12px !important;
    border: 1px solid transparent !important;
    color: rgba(216, 180, 254, 0.65) !important;
    font-weight: 600 !important;
    font-size: 14px !important;
    background: transparent !important;
    transition: color 140ms ease, background 140ms ease, border-color 140ms ease !important;
  }

  .mobile-menu-nav a i {
    font-size: 18px;
    width: 22px;
    flex-shrink: 0;
    opacity: 0.65;
    transition: opacity 140ms ease;
  }

  .mobile-menu-nav a span {
    flex: 1;
  }

  .mobile-menu-nav a:hover {
    color: rgba(255, 247, 255, 0.95) !important;
    background: rgba(216, 180, 254, 0.09) !important;
    border-color: rgba(216, 180, 254, 0.14) !important;
  }

  .mobile-menu-nav a:hover i {
    opacity: 1;
  }

  .mobile-menu-nav a.active {
    color: #fbf7ff !important;
    background: rgba(168, 85, 247, 0.2) !important;
    border-color: rgba(216, 180, 254, 0.26) !important;
  }

  .mobile-menu-nav a.active i {
    opacity: 1;
    color: #d8b4fe;
  }

  .mobile-menu-footer {
    display: flex;
    align-items: center;
    gap: 8px;
    padding: 8px 4px 2px;
    margin-top: 4px;
    border-top: 1px solid rgba(216, 180, 254, 0.1);
  }

  .mobile-menu-footer .nav-language {
    flex: 1;
  }

  .mobile-menu-footer .nav-language select,
  .mobile-menu-footer .nav-language::after {
    display: none;
  }

  .mobile-menu-footer .mobile-language {
    display: flex;
  }

  .mobile-menu-footer .mobile-language select {
    display: flex;
    width: 100%;
    min-height: 40px;
    appearance: none;
    background: rgba(216, 180, 254, 0.06) !important;
    border: 1px solid rgba(216, 180, 254, 0.14) !important;
    border-radius: 10px !important;
    color: rgba(216, 180, 254, 0.7) !important;
    font-size: 13px;
    padding: 0 12px;
    cursor: pointer;
  }

  .mobile-github-btn {
    display: inline-flex !important;
    align-items: center !important;
    gap: 6px !important;
    min-height: 40px;
    padding: 0 14px !important;
    border-radius: 10px !important;
    border: 1px solid rgba(216, 180, 254, 0.16) !important;
    background: rgba(216, 180, 254, 0.06) !important;
    color: rgba(216, 180, 254, 0.7) !important;
    font-size: 13px !important;
    font-weight: 600 !important;
    white-space: nowrap;
    transition: color 140ms ease, background 140ms ease, border-color 140ms ease !important;
    flex: 1;
    justify-content: center;
  }

  .mobile-github-btn i {
    font-size: 16px;
  }

  .mobile-github-btn:hover {
    color: #fbf7ff !important;
    background: rgba(216, 180, 254, 0.12) !important;
    border-color: rgba(216, 180, 254, 0.26) !important;
  }

  /* Staggered entrance */
  .mobile-menu-header,
  .mobile-menu-nav a,
  .mobile-menu-footer {
    opacity: 0;
    transform: translateY(10px);
    transition:
      opacity 200ms ease,
      transform 200ms ease,
      color 140ms ease,
      background 140ms ease,
      border-color 140ms ease;
  }

  .nav-open .mobile-menu-header            { opacity: 1; transform: none; transition-delay: 45ms; }
  .nav-open .mobile-menu-nav a:nth-child(1) { opacity: 1; transform: none; transition-delay: 75ms; }
  .nav-open .mobile-menu-nav a:nth-child(2) { opacity: 1; transform: none; transition-delay: 100ms; }
  .nav-open .mobile-menu-nav a:nth-child(3) { opacity: 1; transform: none; transition-delay: 125ms; }
  .nav-open .mobile-menu-nav a:nth-child(4) { opacity: 1; transform: none; transition-delay: 150ms; }
  .nav-open .mobile-menu-nav a:nth-child(5) { opacity: 1; transform: none; transition-delay: 175ms; }
  .nav-open .mobile-menu-nav a:nth-child(6) { opacity: 1; transform: none; transition-delay: 200ms; }
  .nav-open .mobile-menu-footer             { opacity: 1; transform: none; transition-delay: 225ms; }
}

.nav-open .burger {
  background: rgba(168, 85, 247, 0.18) !important;
  border-color: rgba(216, 180, 254, 0.3) !important;
}

/* hide old mobile-menu-controls — replaced by new footer */
.mobile-menu-controls {
  display: none !important;
}

.hidden {
  display: none !important;
}