/* ═══════════════════════════════════════════════════════════════
   TILE SOLVER · v2 · Animated dark/amber redesign
   ─ Aurora mesh background
   ─ Liquid morphing buttons
   ─ Stagger flip-in / bounce / 3D tilt result tiles
   ─ 3 tweakable variations exposed via [data-variation], [data-aurora], [data-btn-style]
   ═══════════════════════════════════════════════════════════════ */

/* ─── DESIGN TOKENS ─────────────────────────────────────────── */
:root {
  /* Richer dark — deeper blacks, warmer accent */
  --bg:          #06060C;
  --bg-2:        #0A0913;
  --surface:     #100E1C;
  --surface-2:   #181527;
  --surface-3:   #221E36;
  --border:      rgba(255,255,255,0.06);
  --border-2:    rgba(255,255,255,0.13);

  /* Warmer amber */
  --accent:      #F4A220;
  --accent-2:    #FFB347;
  --accent-3:    #FFCB6B;
  --accent-deep: #C97A0F;
  --accent-dim:  rgba(244,162,32,0.14);
  --accent-glow: rgba(244,162,32,0.30);

  --text:        #F4EFE3;
  --text-2:      #9491AC;
  --text-3:      #4F4D67;
  --rare:        #4ECDC4;
  --rare-dim:    rgba(78,205,196,0.12);
  --danger:      #E05555;

  /* Aurora hues */
  --aurora-1:    #F4A220;   /* amber */
  --aurora-2:    #B83C2A;   /* ember red */
  --aurora-3:    #5B2A8C;   /* deep violet */
  --aurora-4:    #1F4E8C;   /* night blue */

  --shadow:      0 2px 16px rgba(0,0,0,0.55), 0 1px 4px rgba(0,0,0,0.35);
  --shadow-lg:   0 8px 48px rgba(0,0,0,0.65), 0 2px 12px rgba(0,0,0,0.45);
  --shadow-amber:0 8px 32px rgba(244,162,32,0.22);
  --r:           10px;
  --r-lg:        16px;

  /* Aurora intensity (overridden by [data-aurora]) */
  --aurora-opacity: 0.55;
  --aurora-blur:    100px;
  --aurora-speed:   38s;
}

[data-aurora="subtle"]   { --aurora-opacity: 0.32; --aurora-blur: 130px; --aurora-speed: 50s; }
[data-aurora="balanced"] { --aurora-opacity: 0.55; --aurora-blur: 100px; --aurora-speed: 38s; }
[data-aurora="vivid"]    { --aurora-opacity: 0.85; --aurora-blur:  80px; --aurora-speed: 26s; }

[data-theme="light"] {
  --bg:          #F5F2EC;
  --bg-2:        #EDEAE3;
  --surface:     #FFFFFF;
  --surface-2:   #EDEAE3;
  --surface-3:   #E5E1D8;
  --border:      rgba(0,0,0,0.08);
  --border-2:    rgba(0,0,0,0.15);
  --accent-dim:  rgba(200,120,10,0.10);
  --accent-glow: rgba(200,120,10,0.18);
  --text:        #1A1828;
  --text-2:      #6A6882;
  --text-3:      #9A98B0;
  --shadow:      0 2px 16px rgba(0,0,0,0.08), 0 1px 4px rgba(0,0,0,0.05);
  --shadow-lg:   0 8px 48px rgba(0,0,0,0.12), 0 2px 12px rgba(0,0,0,0.07);
  --shadow-amber:0 8px 32px rgba(244,162,32,0.18);
  --aurora-opacity: 0.25;
}

/* ─── RESET & BASE ───────────────────────────────────────────── */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; font-size: 16px; }
body {
  background: var(--bg);
  color: var(--text);
  font-family: 'Outfit', sans-serif;
  font-weight: 400;
  line-height: 1.6;
  min-height: 100vh;
  transition: background 0.3s ease, color 0.3s ease;
  overflow-x: hidden;
  position: relative;
}

/* ═══════════════════════════════════════════════════════════════
   AURORA BACKGROUND
   ═══════════════════════════════════════════════════════════════ */
.aurora-stage {
  position: fixed; inset: -10vmax; z-index: 0; pointer-events: none;
  overflow: hidden;
  filter: blur(var(--aurora-blur));
  opacity: var(--aurora-opacity);
  transition: opacity .5s, filter .5s;
}
.aurora-blob {
  position: absolute;
  width: 60vmax; height: 60vmax;
  border-radius: 50%;
  mix-blend-mode: screen;
  will-change: transform;
}
.aurora-blob.b1 {
  background: radial-gradient(circle at 30% 30%, var(--aurora-1) 0%, transparent 60%);
  top: -20vmax; left: -10vmax;
  animation: auroraFloat1 var(--aurora-speed) ease-in-out infinite;
}
.aurora-blob.b2 {
  background: radial-gradient(circle at 60% 40%, var(--aurora-2) 0%, transparent 65%);
  top: 10vmax; right: -20vmax;
  animation: auroraFloat2 calc(var(--aurora-speed) * 1.15) ease-in-out infinite;
}
.aurora-blob.b3 {
  background: radial-gradient(circle at 50% 50%, var(--aurora-3) 0%, transparent 60%);
  bottom: -25vmax; left: 20vmax;
  animation: auroraFloat3 calc(var(--aurora-speed) * 1.3) ease-in-out infinite;
}
.aurora-blob.b4 {
  background: radial-gradient(circle at 50% 50%, var(--aurora-4) 0%, transparent 65%);
  width: 50vmax; height: 50vmax;
  bottom: 5vmax; right: 5vmax;
  animation: auroraFloat4 calc(var(--aurora-speed) * 0.95) ease-in-out infinite;
}
@keyframes auroraFloat1 {
  0%,100% { transform: translate(0,0) scale(1); }
  33%     { transform: translate(20vmax, 15vmax) scale(1.15); }
  66%     { transform: translate(-10vmax, 25vmax) scale(0.9); }
}
@keyframes auroraFloat2 {
  0%,100% { transform: translate(0,0) scale(1); }
  50%     { transform: translate(-25vmax, 18vmax) scale(1.2); }
}
@keyframes auroraFloat3 {
  0%,100% { transform: translate(0,0) scale(1); }
  40%     { transform: translate(15vmax, -20vmax) scale(1.1); }
  75%     { transform: translate(30vmax, -10vmax) scale(0.95); }
}
@keyframes auroraFloat4 {
  0%,100% { transform: translate(0,0) scale(1); }
  50%     { transform: translate(-30vmax, -25vmax) scale(1.25); }
}

/* Grain layer */
body::before {
  content: '';
  position: fixed; inset: 0; z-index: 1; pointer-events: none;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='300' height='300'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.85' numOctaves='3' stitchTiles='stitch'/%3E%3CfeColorMatrix type='saturate' values='0'/%3E%3C/filter%3E%3Crect width='300' height='300' filter='url(%23n)' opacity='0.05'/%3E%3C/svg%3E");
  mix-blend-mode: overlay;
}

/* Vignette to deepen edges */
body::after {
  content: '';
  position: fixed; inset: 0; z-index: 1; pointer-events: none;
  background:
    radial-gradient(ellipse 90% 70% at 50% 0%, transparent 40%, rgba(0,0,0,0.45) 100%),
    radial-gradient(ellipse 100% 80% at 50% 100%, transparent 40%, rgba(0,0,0,0.55) 100%);
}
[data-theme="light"] body::after {
  background: radial-gradient(ellipse 100% 80% at 50% 100%, transparent 50%, rgba(0,0,0,0.08) 100%);
}

/* ─── TYPOGRAPHY ─────────────────────────────────────────────── */
h1,h2,h3,h4 { font-family: 'Cormorant Garamond', Georgia, serif; font-weight: 600; line-height: 1.15; letter-spacing: -0.02em; }
a { color: var(--accent); text-decoration: none; transition: opacity 0.2s; }
a:hover { opacity: 0.8; }

/* ═══════════════════════════════════════════════════════════════
   NAVIGATION
   ═══════════════════════════════════════════════════════════════ */
.nav {
  position: sticky; top: 0; z-index: 100;
  background: rgba(6,6,12,0.72);
  backdrop-filter: blur(24px) saturate(140%);
  -webkit-backdrop-filter: blur(24px) saturate(140%);
  border-bottom: 1px solid var(--border);
  transition: background 0.3s;
}
[data-theme="light"] .nav { background: rgba(245,242,236,0.85); }
.nav-inner {
  max-width: 1280px; margin: 0 auto;
  display: flex; align-items: center; justify-content: space-between;
  padding: 0 2rem; height: 64px;
}
.nav-logo {
  font-family: 'Cormorant Garamond', serif;
  font-size: 1.7rem; font-weight: 700; font-style: italic;
  color: var(--text); letter-spacing: -0.03em;
  display: flex; align-items: center; gap: 0.55rem;
  text-decoration: none;
}
.nav-logo:hover { opacity: 1; }
.nav-logo:hover .nav-logo-dot {
  box-shadow: 0 0 16px var(--accent-glow), 0 0 4px var(--accent);
  transform: scale(1.3);
}
.nav-logo-dot {
  width: 9px; height: 9px;
  background: var(--accent);
  border-radius: 50%;
  display: inline-block; flex-shrink: 0;
  box-shadow: 0 0 12px var(--accent-glow);
  transition: transform .25s, box-shadow .25s;
  animation: dotPulse 3s ease-in-out infinite;
}
@keyframes dotPulse {
  0%,100% { box-shadow: 0 0 12px var(--accent-glow); }
  50%     { box-shadow: 0 0 20px var(--accent-glow), 0 0 4px var(--accent); }
}

.lang-switcher { display: flex; gap: 1px; align-items: center; margin-right: .25rem; }
.lang-btn { padding: .2rem .4rem; border-radius: 4px; font-family: 'Outfit', sans-serif; font-size: .72rem; font-weight: 600; color: var(--text-3); text-decoration: none; transition: color .15s, background .15s; letter-spacing: .05em; }
.lang-btn:hover { color: var(--text); background: var(--surface-2); opacity: 1; }
.lang-btn.active { color: var(--accent); }

.nav-links { display: flex; align-items: center; gap: 0.25rem; }
.nav-link {
  padding: 0.4rem 0.875rem;
  font-size: 0.875rem; font-weight: 500;
  color: var(--text-2); border-radius: 6px;
  transition: color 0.2s, background 0.2s;
  text-decoration: none; position: relative;
}
.nav-link:hover, .nav-link.active {
  color: var(--text); background: var(--surface-2); opacity: 1;
}
.nav-link.active::after {
  content: '';
  position: absolute; left: 50%; bottom: -2px;
  transform: translateX(-50%);
  width: 4px; height: 4px; border-radius: 50%;
  background: var(--accent);
  box-shadow: 0 0 8px var(--accent-glow);
}

.nav-actions { display: flex; align-items: center; gap: 0.5rem; }
.btn-icon {
  width: 38px; height: 38px;
  background: var(--surface-2); border: 1px solid var(--border);
  border-radius: 8px; cursor: pointer;
  display: flex; align-items: center; justify-content: center;
  color: var(--text-2); transition: all 0.2s;
}
.btn-icon:hover { color: var(--text); border-color: var(--border-2); transform: translateY(-1px); }
.nav-mobile-toggle {
  display: none; width: 38px; height: 38px;
  background: var(--surface-2); border: 1px solid var(--border);
  border-radius: 8px; cursor: pointer;
  flex-direction: column; align-items: center; justify-content: center; gap: 5px;
}
.nav-mobile-toggle span {
  display: block; width: 20px; height: 2px;
  background: var(--text-2); border-radius: 2px;
  transition: all 0.2s;
}

/* ═══════════════════════════════════════════════════════════════
   BUTTONS — Liquid morphing border (default)
   ═══════════════════════════════════════════════════════════════ */
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 0.5rem;
  padding: 0.7rem 1.5rem;
  border: none; border-radius: var(--r); cursor: pointer;
  font-family: 'Outfit', sans-serif; font-size: 0.9375rem; font-weight: 600;
  transition: transform 0.18s cubic-bezier(.34,1.56,.64,1), box-shadow 0.2s, background 0.2s, color 0.2s, opacity 0.15s;
  user-select: none; white-space: nowrap; position: relative;
}
.btn:active { transform: scale(0.97); }

/* Primary — Liquid morphing border */
.btn-primary {
  position: relative;
  background: var(--accent);
  color: #15100A;
  isolation: isolate;
  overflow: hidden;
}
.btn-primary::before {
  content: '';
  position: absolute; inset: -2px;
  z-index: -2;
  border-radius: calc(var(--r) + 2px);
  background: conic-gradient(
    from 0deg,
    var(--accent) 0deg,
    var(--accent-3) 60deg,
    #FF6B3D 120deg,
    var(--accent) 180deg,
    var(--accent-3) 240deg,
    #FF8A1A 300deg,
    var(--accent) 360deg
  );
  animation: liquidSpin 4s linear infinite;
  opacity: 0;
  transition: opacity .25s;
}
.btn-primary::after {
  content: '';
  position: absolute; inset: 1.5px;
  z-index: -1;
  border-radius: calc(var(--r) - 1px);
  background: linear-gradient(135deg, var(--accent) 0%, var(--accent-2) 50%, var(--accent) 100%);
  background-size: 200% 200%;
  transition: background-position .4s;
}
.btn-primary:hover {
  transform: translateY(-2px);
  box-shadow: var(--shadow-amber), 0 12px 36px rgba(244,162,32,0.35);
  color: #0A0604;
}
.btn-primary:hover::before { opacity: 1; }
.btn-primary:hover::after { background-position: 100% 100%; }
.btn-primary:active { transform: translateY(0) scale(0.97); }
@keyframes liquidSpin {
  to { transform: rotate(360deg); }
}

/* Variation: Shimmer */
[data-btn-style="shimmer"] .btn-primary::before { display: none; }
[data-btn-style="shimmer"] .btn-primary {
  background: linear-gradient(135deg, var(--accent) 0%, var(--accent-2) 100%);
  overflow: hidden;
}
[data-btn-style="shimmer"] .btn-primary::after {
  content: '';
  position: absolute; inset: 0; z-index: 0;
  background: linear-gradient(110deg, transparent 30%, rgba(255,255,255,0.55) 50%, transparent 70%);
  background-size: 200% 100%;
  animation: shimmerSweep 2.6s ease-in-out infinite;
  border-radius: inherit;
}
[data-btn-style="shimmer"] .btn-primary > * { position: relative; z-index: 1; }
@keyframes shimmerSweep {
  0%   { background-position: -120% 0; }
  60%  { background-position: 220% 0; }
  100% { background-position: 220% 0; }
}

/* Variation: Magnetic — JS adds .is-magnetic, here's the visual */
[data-btn-style="magnetic"] .btn-primary::before { display: none; }
[data-btn-style="magnetic"] .btn-primary {
  background: linear-gradient(135deg, var(--accent), var(--accent-2));
  transition: transform .12s ease-out, box-shadow .2s, color .2s;
}
[data-btn-style="magnetic"] .btn-primary::after {
  content: '';
  position: absolute; inset: 0; border-radius: inherit;
  background: radial-gradient(120px circle at var(--mx,50%) var(--my,50%), rgba(255,255,255,0.4), transparent 50%);
  opacity: 0; transition: opacity .25s;
  pointer-events: none;
}
[data-btn-style="magnetic"] .btn-primary:hover::after { opacity: 1; }

.btn-secondary {
  background: var(--surface-2);
  border: 1px solid var(--border-2);
  color: var(--text);
}
.btn-secondary:hover { background: var(--surface-3); transform: translateY(-1px); }

.btn-ghost {
  background: rgba(24,21,39,0.5);
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
  border: 1px solid var(--border);
  color: var(--text-2);
}
[data-theme="light"] .btn-ghost { background: rgba(255,255,255,0.55); }
.btn-ghost:hover {
  border-color: var(--accent);
  color: var(--text);
  background: var(--accent-dim);
  transform: translateY(-1px);
  box-shadow: 0 4px 16px rgba(244,162,32,0.12);
}
.btn-sm { padding: 0.45rem 0.875rem; font-size: 0.8125rem; }
.btn:disabled { opacity: 0.45; cursor: not-allowed; transform: none !important; }

/* ─── FORM ELEMENTS ──────────────────────────────────────────── */
.input, .select, .textarea {
  width: 100%;
  background: rgba(24,21,39,0.6);
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
  border: 1px solid var(--border);
  border-radius: var(--r);
  color: var(--text);
  font-family: 'Outfit', sans-serif; font-size: 0.9375rem;
  padding: 0.65rem 1rem;
  transition: border-color 0.2s, box-shadow 0.2s, background 0.2s;
  outline: none;
  appearance: none;
  -webkit-appearance: none;
}
[data-theme="light"] .input, [data-theme="light"] .select, [data-theme="light"] .textarea { background: rgba(255,255,255,0.7); }
.input:focus, .select:focus, .textarea:focus {
  border-color: var(--accent);
  box-shadow: 0 0 0 3px var(--accent-dim), 0 4px 16px rgba(244,162,32,0.10);
}
.input::placeholder { color: var(--text-3); }
.label {
  display: block; font-size: 0.8125rem; font-weight: 500;
  color: var(--text-2); margin-bottom: 0.4rem;
  letter-spacing: 0.02em;
}

/* ─── CARDS ──────────────────────────────────────────────────── */
.card {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--r-lg);
  box-shadow: var(--shadow);
}

/* ─── BADGE ──────────────────────────────────────────────────── */
.badge {
  display: inline-flex; align-items: center; gap: 0.3rem;
  padding: 0.2rem 0.6rem;
  border-radius: 999px; font-size: 0.75rem; font-weight: 600;
  letter-spacing: 0.02em;
}
.badge-accent { background: var(--accent-dim); color: var(--accent); }
.badge-rare   { background: var(--rare-dim);   color: var(--rare);   }
.badge-muted  { background: var(--surface-2);  color: var(--text-2); }

/* ═══════════════════════════════════════════════════════════════
   SCRABBLE TILE (in result cards)
   ═══════════════════════════════════════════════════════════════ */
.tile {
  display: inline-flex; flex-direction: column;
  align-items: center; justify-content: center;
  width: 2rem; height: 2.25rem;
  background: linear-gradient(180deg, var(--surface-2), var(--surface-3));
  border: 1px solid var(--border-2);
  border-radius: 5px;
  font-family: 'JetBrains Mono', monospace; font-weight: 700;
  font-size: 1rem; color: var(--text);
  position: relative;
  box-shadow:
    0 2px 4px rgba(0,0,0,0.4),
    inset 0 1px 0 rgba(255,255,255,0.08),
    inset 0 -1px 0 rgba(0,0,0,0.3);
  transform-style: preserve-3d;
  backface-visibility: hidden;
}
.tile-score {
  position: absolute; bottom: 1px; right: 2px;
  font-size: 0.45rem; font-weight: 500;
  color: var(--text-2); line-height: 1;
}
.tile.high-val {
  background: linear-gradient(180deg, rgba(244,162,32,0.22), rgba(244,162,32,0.08));
  border-color: rgba(244,162,32,0.4);
  color: var(--accent);
  box-shadow:
    0 2px 8px rgba(244,162,32,0.25),
    inset 0 1px 0 rgba(255,255,255,0.10),
    inset 0 -1px 0 rgba(0,0,0,0.2);
}
.tile.rare-val {
  background: linear-gradient(180deg, rgba(78,205,196,0.22), rgba(78,205,196,0.08));
  border-color: rgba(78,205,196,0.4);
  color: var(--rare);
  box-shadow:
    0 2px 8px rgba(78,205,196,0.25),
    inset 0 1px 0 rgba(255,255,255,0.10);
}

/* Tile flip-in animation (Wordle-style stagger) */
@keyframes tileFlipIn {
  0%   { transform: rotateY(-90deg) scale(0.8); opacity: 0; }
  60%  { transform: rotateY(10deg) scale(1.05); opacity: 1; }
  100% { transform: rotateY(0deg) scale(1); opacity: 1; }
}
@keyframes tileBounceIn {
  0%   { transform: scale(0) translateY(-12px); opacity: 0; }
  60%  { transform: scale(1.15) translateY(2px); opacity: 1; }
  80%  { transform: scale(0.92) translateY(0); }
  100% { transform: scale(1) translateY(0); opacity: 1; }
}
@keyframes tileShuffle {
  0%   { transform: translate(0,0) rotate(0); opacity: 0; }
  20%  { transform: translate(-8px, -4px) rotate(-15deg); opacity: 0.7; }
  40%  { transform: translate(6px, 3px) rotate(8deg); opacity: 0.85; }
  60%  { transform: translate(-3px, 2px) rotate(-4deg); opacity: 1; }
  80%  { transform: translate(2px, -1px) rotate(2deg); }
  100% { transform: translate(0,0) rotate(0); opacity: 1; }
}

/* Default = flip; tweak overrides */
.word-tiles .tile {
  animation: tileFlipIn 0.55s cubic-bezier(.34,1.56,.64,1) both;
  animation-delay: var(--tile-delay, 0ms);
}
[data-tile-motion="bounce"] .word-tiles .tile {
  animation: tileBounceIn 0.55s cubic-bezier(.34,1.56,.64,1) both;
}
[data-tile-motion="shuffle"] .word-tiles .tile {
  animation: tileShuffle 0.7s cubic-bezier(.4,0,.2,1) both;
}
[data-tile-motion="all"] .word-tiles .tile {
  animation: tileFlipIn 0.55s cubic-bezier(.34,1.56,.64,1) both;
}

/* 3D tilt on hover (parallax via JS-set CSS vars) */
.word-card { perspective: 800px; }
.word-tiles {
  display: flex; gap: 4px; flex-wrap: wrap; margin-bottom: 0.85rem;
  transform-style: preserve-3d;
  transition: transform .15s ease-out;
}
.word-card:hover .word-tiles {
  transform: rotateX(var(--tilt-x, 0deg)) rotateY(var(--tilt-y, 0deg)) translateZ(8px);
}
.word-card:hover .tile {
  box-shadow:
    0 6px 12px rgba(0,0,0,0.5),
    inset 0 1px 0 rgba(255,255,255,0.10),
    inset 0 -1px 0 rgba(0,0,0,0.3);
}
.word-card:hover .tile.high-val {
  box-shadow:
    0 6px 18px rgba(244,162,32,0.45),
    inset 0 1px 0 rgba(255,255,255,0.12);
}

/* ═══════════════════════════════════════════════════════════════
   WORD RESULT CARD
   ═══════════════════════════════════════════════════════════════ */
.word-card {
  background: linear-gradient(135deg, rgba(24,21,39,0.85), rgba(16,14,28,0.95));
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
  border: 1px solid var(--border);
  border-radius: var(--r-lg);
  padding: 1.25rem 1.25rem 1rem;
  transition: border-color 0.25s, transform 0.25s cubic-bezier(.34,1.56,.64,1), box-shadow 0.25s;
  cursor: default; position: relative;
  animation: cardIn 0.45s cubic-bezier(.34,1.56,.64,1) both;
  overflow: hidden;
}
[data-theme="light"] .word-card {
  background: linear-gradient(135deg, rgba(255,255,255,0.92), rgba(245,242,236,0.88));
}
.word-card::before {
  content: '';
  position: absolute; inset: 0;
  background: radial-gradient(400px circle at var(--mx, 50%) var(--my, 0%), rgba(244,162,32,0.10), transparent 50%);
  opacity: 0; transition: opacity .3s;
  pointer-events: none;
}
.word-card:hover {
  border-color: rgba(244,162,32,0.3);
  transform: translateY(-3px);
  box-shadow: var(--shadow-lg), 0 0 32px rgba(244,162,32,0.10);
}
.word-card:hover::before { opacity: 1; }
.word-card.is-rare { border-color: rgba(78,205,196,0.18); }
.word-card.is-rare:hover { border-color: rgba(78,205,196,0.4); box-shadow: var(--shadow-lg), 0 0 32px rgba(78,205,196,0.12); }
.word-card.is-rare::before {
  background: radial-gradient(400px circle at var(--mx, 50%) var(--my, 0%), rgba(78,205,196,0.12), transparent 50%);
}
.word-card-top {
  display: flex; align-items: flex-start; justify-content: space-between;
  margin-bottom: 0.75rem; position: relative; z-index: 1;
}
.word-text {
  font-family: 'Cormorant Garamond', serif;
  font-size: 1.85rem; font-weight: 600;
  line-height: 1; letter-spacing: -0.01em;
  color: var(--text);
}
.word-score-badge {
  display: flex; flex-direction: column; align-items: center;
  background: linear-gradient(180deg, var(--accent-dim), rgba(244,162,32,0.04));
  border: 1px solid rgba(244,162,32,0.28);
  border-radius: 8px; padding: 0.35rem 0.65rem; line-height: 1.1;
}
.word-card.is-rare .word-score-badge {
  background: linear-gradient(180deg, var(--rare-dim), rgba(78,205,196,0.04));
  border-color: rgba(78,205,196,0.28);
}
.word-score-num {
  font-family: 'JetBrains Mono', monospace;
  font-size: 1.15rem; font-weight: 700; color: var(--accent);
}
.word-card.is-rare .word-score-num { color: var(--rare); }
.word-score-label { font-size: 0.625rem; font-weight: 500; color: var(--text-3); text-transform: uppercase; letter-spacing: 0.06em; }
.word-card-footer { display: flex; align-items: center; justify-content: space-between; position: relative; z-index: 1; }
.word-meta { display: flex; align-items: center; gap: 0.5rem; }
.copy-btn {
  width: 30px; height: 30px;
  background: var(--surface-2); border: 1px solid var(--border);
  border-radius: 7px; cursor: pointer;
  display: flex; align-items: center; justify-content: center;
  color: var(--text-3); transition: all 0.18s;
}
.copy-btn:hover { color: var(--accent); border-color: rgba(244,162,32,0.4); background: var(--accent-dim); transform: scale(1.08); }
.copy-btn.copied { color: var(--rare); border-color: rgba(78,205,196,0.4); }

/* ─── ANIMATIONS ─────────────────────────────────────────────── */
@keyframes cardIn {
  from { opacity: 0; transform: translateY(14px) scale(0.96); }
  to   { opacity: 1; transform: translateY(0) scale(1); }
}
@keyframes fadeIn { from { opacity: 0; } to { opacity: 1; } }
@keyframes slideUp {
  from { opacity: 0; transform: translateY(20px); }
  to   { opacity: 1; transform: translateY(0); }
}
@keyframes pulse { 0%,100% { opacity: 1; } 50% { opacity: 0.5; } }
@keyframes spin { to { transform: rotate(360deg); } }
@keyframes glowPulse {
  0%,100% { box-shadow: var(--shadow-lg), 0 0 0 0 var(--accent-glow); }
  50%     { box-shadow: var(--shadow-lg), 0 0 0 6px rgba(244,162,32,0.0); }
}

.anim-fade  { animation: fadeIn 0.5s ease both; }
.anim-up    { animation: slideUp 0.6s cubic-bezier(.34,1.4,.64,1) both; }

/* ═══════════════════════════════════════════════════════════════
   HERO INPUT — animated focus glow
   ═══════════════════════════════════════════════════════════════ */
.hero-input-wrap {
  position: relative;
  background: linear-gradient(135deg, rgba(24,21,39,0.65), rgba(16,14,28,0.85));
  backdrop-filter: blur(16px) saturate(150%);
  -webkit-backdrop-filter: blur(16px) saturate(150%);
  border: 1.5px solid var(--border-2);
  border-radius: 16px;
  box-shadow: var(--shadow-lg);
  transition: border-color 0.25s, box-shadow 0.25s, transform .25s;
  overflow: hidden;
}
[data-theme="light"] .hero-input-wrap {
  background: rgba(255,255,255,0.78);
}
.hero-input-wrap::before {
  content: '';
  position: absolute; inset: -1.5px;
  border-radius: inherit;
  padding: 1.5px;
  background: conic-gradient(from var(--ring-angle, 0deg), transparent 60%, var(--accent) 90%, var(--accent-3) 100%, transparent);
  -webkit-mask: linear-gradient(#000 0 0) content-box, linear-gradient(#000 0 0);
          mask: linear-gradient(#000 0 0) content-box, linear-gradient(#000 0 0);
  -webkit-mask-composite: xor;
          mask-composite: exclude;
  opacity: 0;
  transition: opacity .35s;
  animation: ringRotate 6s linear infinite;
}
@property --ring-angle {
  syntax: '<angle>';
  inherits: false;
  initial-value: 0deg;
}
@keyframes ringRotate {
  to { --ring-angle: 360deg; }
}
.hero-input-wrap:focus-within {
  border-color: rgba(244,162,32,0.5);
  box-shadow: var(--shadow-lg), 0 0 0 4px var(--accent-dim), 0 0 60px rgba(244,162,32,0.18);
  transform: translateY(-1px);
}
.hero-input-wrap:focus-within::before { opacity: 1; }

.hero-input {
  width: 100%; padding: 1.35rem 1.5rem 1.35rem 5rem;
  background: transparent; border: none; outline: none;
  font-family: 'JetBrains Mono', monospace;
  font-size: 1.5rem; font-weight: 500;
  color: var(--text); letter-spacing: 0.18em;
  text-transform: uppercase;
  position: relative; z-index: 1;
}
.hero-input::placeholder { color: var(--text-3); text-transform: none; letter-spacing: normal; font-size: 1rem; font-family: 'Outfit', sans-serif; font-weight: 400; }
.hero-input-icon {
  position: absolute; left: 1.4rem; top: 50%; transform: translateY(-50%);
  color: var(--text-3); pointer-events: none;
  transition: color .25s, transform .25s;
  z-index: 1;
}
.hero-input-wrap:focus-within .hero-input-icon { color: var(--accent); transform: translateY(-50%) scale(1.1); }

/* ─── FILTERS PANEL ──────────────────────────────────────────── */
.filters-panel {
  background: linear-gradient(135deg, rgba(24,21,39,0.7), rgba(16,14,28,0.85));
  backdrop-filter: blur(14px);
  -webkit-backdrop-filter: blur(14px);
  border: 1px solid var(--border);
  border-radius: var(--r-lg);
  overflow: hidden;
  max-height: 0; transition: max-height 0.4s cubic-bezier(0.4,0,0.2,1), opacity 0.3s, margin 0.3s;
  opacity: 0;
}
[data-theme="light"] .filters-panel { background: rgba(255,255,255,0.82); }
.filters-panel.open { max-height: 900px; opacity: 1; }
.filters-inner { padding: 1.5rem 1.5rem 2rem; display: grid; grid-template-columns: 1fr 1fr; gap: 1rem; }
@media (max-width: 640px) { .filters-inner { grid-template-columns: 1fr; } }
.filter-full { grid-column: 1 / -1; }

.dict-toggle { display: flex; background: var(--surface-2); border: 1px solid var(--border); border-radius: 9px; padding: 3px; gap: 2px; }
.dict-btn { padding: .4rem .85rem; border-radius: 7px; font-size: .8125rem; font-weight: 500; cursor: pointer; background: transparent; border: none; color: var(--text-2); transition: all .2s; }
.dict-btn:hover { color: var(--text); }
.dict-btn.active {
  background: linear-gradient(180deg, var(--surface), var(--surface-2));
  color: var(--accent); box-shadow: var(--shadow), inset 0 0 0 1px rgba(244,162,32,0.2);
}

/* ─── RESULTS HEADER ─────────────────────────────────────────── */
.results-bar {
  display: flex; align-items: center; justify-content: space-between;
  flex-wrap: wrap; gap: 0.75rem;
  padding: 1rem 0; border-bottom: 1px solid var(--border);
  margin-bottom: 1.5rem;
}
.results-count {
  font-family: 'Cormorant Garamond', serif;
  font-size: 1.6rem; font-weight: 600; color: var(--text);
}
.results-count span {
  color: var(--accent);
  font-variant-numeric: tabular-nums;
  text-shadow: 0 0 24px var(--accent-glow);
}
.results-actions { display: flex; gap: 0.5rem; align-items: center; flex-wrap: wrap; }

.legend-row { display:flex; gap:1.25rem; flex-wrap:wrap; align-items:center; font-size:.8rem; color:var(--text-3); }
.legend-dot { width:8px; height:8px; border-radius:50%; display:inline-block; margin-right:.3rem; box-shadow: 0 0 8px currentColor; }

/* ─── RESULTS GRID ───────────────────────────────────────────── */
.results-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(220px, 1fr));
  gap: 1rem;
}
@media (max-width: 480px) { .results-grid { grid-template-columns: 1fr 1fr; } }

/* ─── PAGINATION ─────────────────────────────────────────────── */
.pagination { display: flex; justify-content: center; gap: 0.5rem; margin-top: 2rem; flex-wrap: wrap; }
.page-btn {
  min-width: 40px; height: 40px; padding: 0 .6rem;
  background: var(--surface-2); border: 1px solid var(--border);
  border-radius: 9px; cursor: pointer;
  display: flex; align-items: center; justify-content: center;
  font-size: 0.875rem; color: var(--text-2);
  transition: all 0.18s;
}
.page-btn:hover { color: var(--text); border-color: rgba(244,162,32,0.3); transform: translateY(-1px); }
.page-btn.active {
  background: linear-gradient(180deg, var(--accent), var(--accent-deep));
  border-color: var(--accent); color: #0A0604; font-weight: 700;
  box-shadow: 0 4px 16px rgba(244,162,32,0.35);
}
.page-btn:disabled { opacity: 0.4; cursor: default; transform: none; }

/* ─── RECENT SEARCHES ────────────────────────────────────────── */
.recent-tag {
  display: inline-flex; align-items: center; gap: 0.4rem;
  padding: 0.3rem 0.75rem;
  background: var(--surface-2); border: 1px solid var(--border);
  border-radius: 999px; font-size: 0.8125rem; color: var(--text-2);
  cursor: pointer; transition: all 0.18s;
  font-family: 'JetBrains Mono', monospace; letter-spacing: 0.05em;
}
.recent-tag:hover { color: var(--accent); border-color: rgba(244,162,32,0.35); background: var(--accent-dim); transform: translateY(-1px); }

/* ─── SECTION LAYOUTS ────────────────────────────────────────── */
.section { max-width: 1280px; margin: 0 auto; padding: 0 2rem; position: relative; z-index: 2; }
.section-gap { padding-top: 4rem; padding-bottom: 4rem; }
.section-gap-sm { padding-top: 2rem; padding-bottom: 2rem; }

/* ═══════════════════════════════════════════════════════════════
   HERO
   ═══════════════════════════════════════════════════════════════ */
.hero {
  padding: 5rem 0 3rem;
  text-align: center;
  position: relative;
}
.hero-eyebrow {
  display: inline-flex; align-items: center; gap: 0.5rem;
  padding: 0.4rem 1.1rem; margin-bottom: 1.5rem;
  background: linear-gradient(180deg, var(--accent-dim), rgba(244,162,32,0.04));
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
  border: 1px solid rgba(244,162,32,0.25);
  border-radius: 999px;
  font-size: 0.78rem; font-weight: 600; color: var(--accent);
  letter-spacing: 0.1em; text-transform: uppercase;
  box-shadow: 0 4px 20px rgba(244,162,32,0.10);
}
.hero-eyebrow svg { animation: starTwinkle 2.5s ease-in-out infinite; }
@keyframes starTwinkle {
  0%,100% { transform: rotate(0deg) scale(1); }
  50%     { transform: rotate(180deg) scale(1.2); }
}

.hero h1 {
  font-size: clamp(2.75rem, 7vw, 5rem);
  margin-bottom: 1rem;
  background: linear-gradient(135deg, var(--text) 0%, var(--text) 35%, var(--accent-3) 80%, var(--accent) 100%);
  -webkit-background-clip: text; -webkit-text-fill-color: transparent;
  background-clip: text;
  background-size: 200% 200%;
  animation: heroShimmer 8s ease-in-out infinite;
}
@keyframes heroShimmer {
  0%,100% { background-position: 0% 50%; }
  50%     { background-position: 100% 50%; }
}
.hero-sub {
  font-size: 1.1rem; color: var(--text-2);
  max-width: 560px; margin: 0 auto 2.5rem;
  line-height: 1.65;
  text-wrap: pretty;
}
.hero-cta-row { display:flex; gap:.75rem; flex-wrap:wrap; justify-content:center; }
.examples-strip { display:flex; gap:.5rem; flex-wrap:wrap; justify-content:center; margin-bottom:1rem; }

/* Wildcard hint */
.wildcard-hint { font-size:.8rem; color:var(--text-3); margin-top:.5rem; }
.wildcard-hint strong { color:var(--text-2); }

/* How-to grid */
.howto-grid { display:grid; grid-template-columns:repeat(3,1fr); gap:1.25rem; }
@media(max-width:640px){ .howto-grid{ grid-template-columns:1fr; } }
.howto-item {
  background: linear-gradient(135deg, rgba(24,21,39,0.7), rgba(16,14,28,0.85));
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
  border: 1px solid var(--border);
  border-radius: var(--r-lg);
  padding: 1.75rem 1.5rem;
  text-align: center;
  transition: transform .25s cubic-bezier(.34,1.56,.64,1), border-color .25s, box-shadow .25s;
}
[data-theme="light"] .howto-item { background: rgba(255,255,255,0.82); }
.howto-item:hover {
  transform: translateY(-4px);
  border-color: rgba(244,162,32,0.25);
  box-shadow: var(--shadow-lg);
}
.howto-icon {
  width: 52px; height: 52px; margin: 0 auto 1.1rem;
  background: linear-gradient(135deg, var(--accent-dim), rgba(244,162,32,0.05));
  border: 1px solid rgba(244,162,32,0.25);
  border-radius: 14px;
  display: flex; align-items: center; justify-content: center;
  color: var(--accent);
  box-shadow: 0 4px 16px rgba(244,162,32,0.12), inset 0 1px 0 rgba(255,255,255,0.06);
  transition: transform .3s cubic-bezier(.34,1.56,.64,1);
}
.howto-item:hover .howto-icon { transform: scale(1.08) rotate(-4deg); }
.howto-item h3 { font-family:'Outfit',sans-serif; font-size:1.05rem; font-weight:600; margin-bottom:.4rem; }
.howto-item p { font-size:.9rem; color:var(--text-2); margin:0; line-height: 1.6; }

#results-section { display:none; }

/* No results */
.no-results { text-align:center; padding:3rem 1rem; }
.no-results h3 { font-family:'Cormorant Garamond',serif; font-size:1.85rem; margin-bottom:.5rem; }
.no-results p { color:var(--text-2); }

/* FAQ */
.faq-item {
  background: linear-gradient(135deg, rgba(24,21,39,0.65), rgba(16,14,28,0.8));
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
  border: 1px solid var(--border);
  border-radius: var(--r-lg);
  overflow: hidden;
  transition: border-color .25s, box-shadow .25s;
}
[data-theme="light"] .faq-item { background: rgba(255,255,255,0.82); }
.faq-item:hover { border-color: var(--border-2); }
.faq-item[open] { border-color: rgba(244,162,32,0.25); box-shadow: 0 8px 32px rgba(0,0,0,0.25); }
.faq-q { list-style:none; padding:1.15rem 1.3rem; font-family:'Outfit',sans-serif; font-size:.975rem; font-weight:600; cursor:pointer; display:flex; justify-content:space-between; align-items:center; gap:1rem; transition: color .2s; }
.faq-q:hover { color: var(--accent); }
.faq-q::after { content:'＋'; font-size:1.1rem; font-weight:400; color:var(--accent); flex-shrink:0; transition:transform .3s cubic-bezier(.34,1.56,.64,1); }
details[open] .faq-q::after { transform: rotate(135deg); content:'＋'; }
.faq-a { padding:0 1.3rem 1.2rem; font-size:.9rem; color:var(--text-2); line-height:1.75; }
.faq-a code { background:var(--surface-2); border:1px solid var(--border); border-radius:4px; padding:.1rem .35rem; font-family:'JetBrains Mono',monospace; font-size:.85em; color: var(--accent); }
details summary::-webkit-details-marker { display:none; }

/* ─── EMPTY / LOADING ────────────────────────────────────────── */
.empty-state { text-align: center; padding: 4rem 1rem; color: var(--text-3); }
.empty-state svg { opacity: 0.3; margin-bottom: 1rem; }
.empty-state p { font-size: 1rem; }
.spinner {
  width: 24px; height: 24px;
  border: 2px solid var(--border-2);
  border-top-color: var(--accent);
  border-radius: 50%;
  animation: spin 0.7s linear infinite;
}

/* ─── SELECT CUSTOM ──────────────────────────────────────────── */
.select-wrap { position: relative; }
.select-wrap::after {
  content: '';
  position: absolute; right: 0.875rem; top: 50%; transform: translateY(-50%);
  pointer-events: none;
  width: 0; height: 0;
  border-left: 4px solid transparent;
  border-right: 4px solid transparent;
  border-top: 5px solid var(--text-2);
  transition: border-top-color .2s;
}
.select-wrap:hover::after { border-top-color: var(--accent); }
.select { padding-right: 2.5rem; cursor: pointer; }

/* ═══════════════════════════════════════════════════════════════
   CONTENT PAGES (about/help/contact/terms/privacy)
   ═══════════════════════════════════════════════════════════════ */
.content-page { max-width: 760px; margin: 0 auto; padding: 4rem 2rem 6rem; position: relative; z-index: 2; }
.content-page h1 {
  font-size: 2.75rem; margin-bottom: 0.5rem;
  background: linear-gradient(135deg, var(--text) 30%, var(--accent-3) 100%);
  -webkit-background-clip: text; -webkit-text-fill-color: transparent;
  background-clip: text;
}
.content-page .page-date { color: var(--text-3); font-size: 0.875rem; margin-bottom: 3rem; display: block; }
.content-page h2 {
  font-size: 1.6rem; margin: 2.75rem 0 0.75rem;
  position: relative;
  padding-left: 1rem;
}
.content-page h2::before {
  content: ''; position: absolute; left: 0; top: 0.4rem; bottom: 0.4rem;
  width: 3px; border-radius: 2px;
  background: linear-gradient(180deg, var(--accent), var(--accent-deep));
  box-shadow: 0 0 12px var(--accent-glow);
}
.content-page h3 { font-size: 1.2rem; margin: 1.75rem 0 0.5rem; font-family: 'Outfit', sans-serif; font-weight: 600; }
.content-page p { color: var(--text-2); line-height: 1.75; margin-bottom: 1rem; }
.content-page ul, .content-page ol { color: var(--text-2); line-height: 1.75; padding-left: 1.5rem; margin-bottom: 1rem; }
.content-page li { margin-bottom: 0.4rem; }
.content-page hr { border: none; border-top: 1px solid var(--border); margin: 2.5rem 0; }
.content-page a { color: var(--accent); }
.content-page a.btn-primary { color: #0A0604; }
.content-page strong { color: var(--text); font-weight: 600; }

/* ─── HELP PAGE bits ─────────────────────────────────────────── */
.help-card {
  background: linear-gradient(135deg, rgba(24,21,39,0.7), rgba(16,14,28,0.85));
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
  border: 1px solid var(--border);
  border-radius: var(--r-lg); padding: 1.75rem;
  margin-bottom: 1rem;
  transition: border-color .25s, transform .25s;
}
[data-theme="light"] .help-card { background: rgba(255,255,255,0.82); }
.help-card:hover { border-color: rgba(244,162,32,0.2); }
.help-card h3 { margin-top: 0; color: var(--text); }
.step-num {
  display: inline-flex; align-items: center; justify-content: center;
  width: 32px; height: 32px;
  background: linear-gradient(135deg, var(--accent), var(--accent-deep));
  color: #0A0604;
  border-radius: 50%; font-size: 0.95rem; font-weight: 700;
  flex-shrink: 0;
  box-shadow: 0 4px 12px rgba(244,162,32,0.30);
}
.step-row { display: flex; gap: 1rem; align-items: flex-start; margin-bottom: 1.25rem; }
.step-text h4 { font-family: 'Outfit', sans-serif; font-weight: 600; margin-bottom: 0.25rem; }
.step-text p { color: var(--text-2); font-size: 0.9375rem; margin: 0; }
.feature-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 1rem; }
@media (max-width: 640px) { .feature-grid { grid-template-columns: 1fr; } }
.feature-item {
  background: linear-gradient(135deg, rgba(24,21,39,0.6), rgba(16,14,28,0.8));
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
  border: 1px solid var(--border);
  border-radius: var(--r); padding: 1.4rem;
  transition: transform .25s cubic-bezier(.34,1.56,.64,1), border-color .25s;
}
[data-theme="light"] .feature-item { background: rgba(255,255,255,0.78); }
.feature-item:hover { transform: translateY(-3px); border-color: rgba(244,162,32,0.25); }
.feature-icon {
  width: 44px; height: 44px;
  background: linear-gradient(135deg, var(--accent-dim), rgba(244,162,32,0.04));
  border: 1px solid rgba(244,162,32,0.25);
  border-radius: 11px;
  display: flex; align-items: center; justify-content: center;
  margin-bottom: 0.85rem; color: var(--accent);
  box-shadow: 0 4px 12px rgba(244,162,32,0.10);
}
.feature-item h4 { font-size: 0.95rem; font-weight: 600; margin-bottom: 0.35rem; }
.feature-item p { font-size: 0.875rem; color: var(--text-2); margin: 0; }
.example-tag {
  display: inline-block;
  background: var(--surface-2); border: 1px solid var(--border-2);
  border-radius: 6px; padding: 0.18rem 0.6rem;
  font-family: 'JetBrains Mono', monospace; font-size: 0.875rem;
  color: var(--accent); letter-spacing: 0.05em;
}

/* ─── INFO BANNER ────────────────────────────────────────────── */
.info-banner {
  background: linear-gradient(135deg, var(--accent-dim), rgba(244,162,32,0.03));
  border: 1px solid rgba(244,162,32,0.25);
  border-radius: var(--r); padding: 1rem 1.3rem;
  font-size: 0.9rem; color: var(--text-2);
  display: flex; gap: 0.85rem; align-items: flex-start;
}
.info-banner svg { flex-shrink: 0; color: var(--accent); margin-top: 1px; }

/* ─── COOKIE BANNER ─────────────────────────────────────────── */
.cookie-banner {
  position: fixed; bottom: 0; left: 0; right: 0; z-index: 9999;
  background: rgba(16,14,28,0.92);
  backdrop-filter: blur(20px) saturate(140%);
  -webkit-backdrop-filter: blur(20px) saturate(140%);
  border-top: 1px solid var(--border-2);
  padding: 1rem 1.5rem;
  display: flex; flex-wrap: wrap; align-items: center; gap: 1rem;
  justify-content: space-between;
  box-shadow: 0 -4px 32px rgba(0,0,0,0.45);
}
[data-theme="light"] .cookie-banner { background: rgba(255,255,255,0.95); }
.cookie-banner p { margin: 0; font-size: 0.875rem; color: var(--text-2); max-width: 680px; line-height: 1.6; }
.cookie-banner p a { color: var(--accent); }
.cookie-banner-btns { display: flex; gap: 0.75rem; flex-shrink: 0; }
@media (max-width: 560px) {
  .cookie-banner { flex-direction: column; align-items: flex-start; }
  .cookie-banner-btns { width: 100%; }
  .cookie-banner-btns .btn { flex: 1; justify-content: center; }
}

/* ─── FOOTER ─────────────────────────────────────────────────── */
.footer {
  position: relative; z-index: 2;
  border-top: 1px solid var(--border);
  margin-top: auto; padding: 2.5rem 2rem;
  text-align: center; color: var(--text-3); font-size: 0.8125rem;
}
.footer a { color: var(--text-3); transition: color 0.2s; }
.footer a:hover { color: var(--accent); opacity: 1; }
.footer-links { display: flex; justify-content: center; gap: 1.5rem; margin-bottom: 0.85rem; flex-wrap: wrap; }

/* ─── TOAST ──────────────────────────────────────────────────── */
.toast {
  position: fixed; bottom: 2rem; left: 50%; transform: translateX(-50%) translateY(20px);
  background: rgba(34,30,54,0.95);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  border: 1px solid rgba(244,162,32,0.3);
  border-radius: 12px; padding: 0.85rem 1.4rem;
  font-size: 0.9rem; color: var(--text);
  box-shadow: var(--shadow-lg), 0 0 32px rgba(244,162,32,0.15);
  z-index: 1000;
  opacity: 0; transition: opacity 0.25s, transform 0.25s cubic-bezier(.34,1.56,.64,1);
  pointer-events: none; white-space: nowrap;
}
.toast.show { opacity: 1; transform: translateX(-50%) translateY(0); }

/* ─── RESPONSIVE NAV ─────────────────────────────────────────── */
@media (max-width: 768px) {
  .nav-links { display: none; }
  .nav-mobile-toggle { display: flex; }
  .nav-inner {
    flex-wrap: wrap;
    height: auto;
    padding: 0.5rem 1.25rem 0;
    align-items: center;
  }
  .nav-logo { flex: 1; font-size: 1.4rem; }
  .nav-actions { flex-shrink: 0; }
  /* Lang switcher moves to its own row */
  .lang-switcher {
    width: 100%;
    justify-content: center;
    padding: 0.4rem 0 0.45rem;
    border-top: 1px solid var(--border);
    margin-right: 0;
    margin-top: 0.4rem;
  }
  .nav-links.open {
    display: flex; flex-direction: column;
    position: absolute; top: 100%; left: 0; right: 0;
    background: rgba(16,14,28,0.96);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    border-bottom: 1px solid var(--border-2);
    padding: 0.75rem 1.5rem 1rem; gap: 0.125rem; z-index: 99;
  }
  .nav-link { padding: 0.7rem 0.875rem; }
  .hero { padding: 3rem 0 2rem; }
}
@media (max-width: 540px) {
  .section { padding: 0 1rem; }
  .results-bar { flex-direction: column; align-items: flex-start; }
  .word-card { padding: 1rem; }
  .word-text { font-size: 1.5rem; }
}

/* ═══════════════════════════════════════════════════════════════
   TWEAKS PANEL (custom for this site)
   ═══════════════════════════════════════════════════════════════ */
.tweaks-fab {
  position: fixed; bottom: 1.25rem; right: 1.25rem; z-index: 9998;
  width: 48px; height: 48px;
  border-radius: 50%; cursor: pointer;
  background: linear-gradient(135deg, var(--accent), var(--accent-deep));
  border: 1px solid rgba(244,162,32,0.6);
  color: #0A0604;
  display: flex; align-items: center; justify-content: center;
  box-shadow: 0 8px 28px rgba(244,162,32,0.42);
  transition: transform .25s cubic-bezier(.34,1.56,.64,1);
}
.tweaks-fab:hover { transform: scale(1.08) rotate(45deg); }

.tweaks-panel {
  position: fixed; bottom: 5.25rem; right: 1.25rem; z-index: 9998;
  width: 300px;
  background: rgba(16,14,28,0.96);
  backdrop-filter: blur(24px) saturate(150%);
  -webkit-backdrop-filter: blur(24px) saturate(150%);
  border: 1px solid var(--border-2);
  border-radius: 16px;
  box-shadow: var(--shadow-lg), 0 0 60px rgba(244,162,32,0.10);
  padding: 1.1rem 1.1rem 1.25rem;
  transform-origin: bottom right;
  animation: tweaksPop .3s cubic-bezier(.34,1.56,.64,1) both;
}
[data-theme="light"] .tweaks-panel { background: rgba(255,255,255,0.96); }
@keyframes tweaksPop {
  from { opacity: 0; transform: translateY(8px) scale(0.92); }
  to   { opacity: 1; transform: translateY(0) scale(1); }
}
.tweaks-panel h4 {
  font-family: 'Outfit', sans-serif; font-size: 0.95rem; font-weight: 700;
  display: flex; justify-content: space-between; align-items: center;
  margin-bottom: 1rem; color: var(--text);
}
.tweaks-panel h4 .close-x {
  background: none; border: none; cursor: pointer;
  color: var(--text-3); width: 24px; height: 24px;
  display: flex; align-items: center; justify-content: center; font-size: 1.1rem;
  border-radius: 6px; transition: all .15s;
}
.tweaks-panel h4 .close-x:hover { background: var(--surface-2); color: var(--text); }
.tweak-group { margin-bottom: 0.9rem; }
.tweak-group:last-child { margin-bottom: 0; }
.tweak-label { font-size: .72rem; font-weight: 600; color: var(--text-3); letter-spacing: .08em; text-transform: uppercase; margin-bottom: .45rem; }
.tweak-segmented {
  display: flex; gap: 4px; padding: 4px;
  background: var(--surface-2); border: 1px solid var(--border);
  border-radius: 10px;
}
.tweak-seg-btn {
  flex: 1; padding: .45rem .5rem; border-radius: 7px;
  background: transparent; border: none; cursor: pointer;
  color: var(--text-2); font-family: 'Outfit', sans-serif;
  font-size: .8rem; font-weight: 500; transition: all .2s;
}
.tweak-seg-btn:hover { color: var(--text); }
.tweak-seg-btn.active {
  background: linear-gradient(180deg, var(--accent), var(--accent-deep));
  color: #0A0604; font-weight: 700;
  box-shadow: 0 2px 8px rgba(244,162,32,0.30);
}

/* ═══════════════════════════════════════════════════════════════
   DROPDOWN NAV
   ═══════════════════════════════════════════════════════════════ */
.nav-dropdown { position: relative; }
.nav-dropdown-trigger {
  background: none; border: none; cursor: pointer;
  display: flex; align-items: center; gap: .3rem;
  font-family: 'Outfit', sans-serif; font-size: .9rem;
  font-weight: 500; color: var(--text-2);
  padding: .35rem .5rem; border-radius: 8px;
  transition: color .2s, background .2s;
}
.nav-dropdown-trigger:hover { color: var(--text); background: var(--surface); }
.nav-dropdown-trigger svg { transition: transform .2s; flex-shrink: 0; }
.nav-dropdown:hover .nav-dropdown-trigger svg,
.nav-dropdown.open .nav-dropdown-trigger svg { transform: rotate(180deg); }

.nav-dropdown-menu {
  position: absolute; top: calc(100% + 8px); left: 50%;
  transform: translateX(-50%);
  background: rgba(16,14,28,0.97);
  backdrop-filter: blur(24px) saturate(160%);
  -webkit-backdrop-filter: blur(24px) saturate(160%);
  border: 1px solid var(--border-2);
  border-radius: 14px;
  box-shadow: var(--shadow-lg), 0 0 40px rgba(0,0,0,0.5);
  min-width: 200px;
  padding: .5rem;
  opacity: 0; pointer-events: none;
  transform: translateX(-50%) translateY(-6px) scale(.96);
  transform-origin: top center;
  transition: opacity .18s ease, transform .18s cubic-bezier(.34,1.56,.64,1);
  z-index: 1000;
}
[data-theme="light"] .nav-dropdown-menu {
  background: rgba(255,255,255,0.97);
}
.nav-dropdown:hover .nav-dropdown-menu,
.nav-dropdown.open .nav-dropdown-menu {
  opacity: 1; pointer-events: auto;
  transform: translateX(-50%) translateY(0) scale(1);
}
.nav-dropdown-item {
  display: block; padding: .5rem .85rem; border-radius: 9px;
  font-size: .875rem; font-weight: 500; color: var(--text-2);
  text-decoration: none; white-space: nowrap;
  transition: color .15s, background .15s;
}
.nav-dropdown-item:hover { color: var(--text); background: var(--surface-2); }
.nav-dropdown-item.active { color: var(--accent); }
.nav-dropdown-divider { height: 1px; background: var(--border); margin: .35rem .5rem; }
.nav-dropdown-label {
  padding: .3rem .85rem .15rem; font-size: .68rem; font-weight: 700;
  letter-spacing: .08em; text-transform: uppercase; color: var(--text-3);
}

/* Mobile dropdown */
@media (max-width: 768px) {
  .nav-dropdown { width: 100%; }
  .nav-dropdown-trigger { width: 100%; justify-content: space-between; padding: .6rem .75rem; }
  .nav-dropdown-menu {
    position: static; transform: none !important; opacity: 1;
    pointer-events: auto; backdrop-filter: none;
    background: var(--surface-2); border: none; border-radius: 0;
    box-shadow: none; padding: 0 0 .25rem .75rem; margin-top: 0;
    display: none;
  }
  .nav-dropdown.open .nav-dropdown-menu { display: block; }
}

/* ═══════════════════════════════════════════════════════════════
   WORDLE SOLVER
   ═══════════════════════════════════════════════════════════════ */
.wordle-grid { display: flex; flex-direction: column; gap: .5rem; align-items: center; margin: 1.5rem 0; }
.wordle-row { display: flex; gap: .5rem; }
.wordle-cell {
  width: 54px; height: 54px;
  border: 2px solid var(--border-2);
  border-radius: 10px;
  display: flex; align-items: center; justify-content: center;
  font-family: 'JetBrains Mono', monospace;
  font-size: 1.4rem; font-weight: 700;
  text-transform: uppercase;
  cursor: pointer; user-select: none;
  transition: all .15s cubic-bezier(.34,1.56,.64,1);
  background: var(--surface);
  color: var(--text);
  position: relative;
}
.wordle-cell:hover { border-color: var(--accent); transform: scale(1.05); }
.wordle-cell[data-state="green"]  { background: #538d4e; border-color: #538d4e; color: #fff; }
.wordle-cell[data-state="yellow"] { background: #b59f3b; border-color: #b59f3b; color: #fff; }
.wordle-cell[data-state="gray"]   { background: var(--surface-3); border-color: var(--surface-3); color: var(--text-2); }
.wordle-cell input {
  width: 100%; height: 100%; background: none; border: none;
  text-align: center; font: inherit; color: inherit;
  text-transform: uppercase; outline: none; cursor: pointer;
}

.wordle-keyboard { display: flex; flex-direction: column; gap: .4rem; align-items: center; margin-top: 1rem; }
.wordle-kb-row { display: flex; gap: .3rem; flex-wrap: wrap; justify-content: center; }
.wordle-key {
  min-width: 36px; height: 36px; padding: 0 .5rem;
  border-radius: 7px; border: none; cursor: pointer;
  font-family: 'Outfit', sans-serif; font-size: .8rem; font-weight: 700;
  background: var(--surface-2); color: var(--text-2);
  transition: all .15s;
}
.wordle-key:hover { background: var(--surface-3); color: var(--text); }
.wordle-key[data-state="green"]  { background: #538d4e; color: #fff; }
.wordle-key[data-state="yellow"] { background: #b59f3b; color: #fff; }
.wordle-key[data-state="gray"]   { background: var(--surface-3); color: var(--text-3); }

.wordle-legend { display: flex; gap: 1.5rem; flex-wrap: wrap; justify-content: center; font-size: .8rem; color: var(--text-3); margin-bottom: 1rem; }
.wordle-legend-item { display: flex; align-items: center; gap: .4rem; }
.wordle-legend-swatch {
  width: 18px; height: 18px; border-radius: 4px;
}

/* ═══════════════════════════════════════════════════════════════
   CROSSWORD / PATTERN TOOL
   ═══════════════════════════════════════════════════════════════ */
.pattern-display {
  display: flex; gap: .3rem; flex-wrap: wrap; justify-content: center; margin: 1rem 0;
}
.pattern-box {
  width: 44px; height: 44px;
  border-radius: 8px;
  border: 2px solid var(--border-2);
  display: flex; align-items: center; justify-content: center;
  font-family: 'JetBrains Mono', monospace;
  font-size: 1.2rem; font-weight: 700;
  text-transform: uppercase; background: var(--surface);
}
.pattern-box.known { background: var(--accent-dim); border-color: var(--accent); color: var(--accent); }
.pattern-box.unknown { background: var(--surface-2); color: var(--text-3); }

/* ═══════════════════════════════════════════════════════════════
   SPELLING BEE
   ═══════════════════════════════════════════════════════════════ */
.bee-honeycomb {
  display: grid;
  grid-template-columns: repeat(3, 80px);
  grid-template-rows: repeat(3, 70px);
  gap: 4px;
  justify-content: center;
  margin: 1.5rem auto;
  position: relative;
}
.bee-cell {
  width: 80px; height: 70px;
  clip-path: polygon(50% 0%, 100% 25%, 100% 75%, 50% 100%, 0% 75%, 0% 25%);
  display: flex; align-items: center; justify-content: center;
  font-family: 'JetBrains Mono', monospace; font-size: 1.4rem; font-weight: 700;
  text-transform: uppercase; cursor: pointer; user-select: none;
  background: var(--surface-2); color: var(--text-2);
  transition: all .15s;
}
.bee-cell.center { background: var(--accent); color: #0A0604; }
.bee-cell:not(.center):hover { background: var(--surface-3); color: var(--text); }
.bee-cell.center:hover { opacity: .85; }

.bee-cell input {
  width: 100%; height: 100%; background: none; border: none;
  text-align: center; font: inherit; color: inherit;
  text-transform: uppercase; outline: none; cursor: pointer;
}

.pangram-badge {
  display: inline-flex; align-items: center; gap: .3rem;
  background: linear-gradient(135deg, var(--accent), var(--accent-2));
  color: #0A0604; border-radius: 20px;
  padding: .15rem .5rem; font-size: .7rem; font-weight: 700;
  letter-spacing: .06em; text-transform: uppercase;
}

/* ═══════════════════════════════════════════════════════════════
   BOGGLE GRID
   ═══════════════════════════════════════════════════════════════ */
.boggle-grid { display: grid; gap: .5rem; justify-content: center; margin: 1.5rem auto; }
.boggle-cell {
  width: 60px; height: 60px;
  border-radius: 12px; border: 2px solid var(--border-2);
  background: var(--surface); display: flex; align-items: center; justify-content: center;
}
.boggle-cell input {
  width: 100%; height: 100%; background: none; border: none;
  text-align: center; font-family: 'JetBrains Mono', monospace;
  font-size: 1.4rem; font-weight: 700; text-transform: uppercase;
  color: var(--text); outline: none;
}
.boggle-cell input:focus { color: var(--accent); }

/* ═══════════════════════════════════════════════════════════════
   WORD LIST PAGES
   ═══════════════════════════════════════════════════════════════ */
.word-list-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(130px, 1fr));
  gap: .5rem;
}
.word-list-item {
  background: var(--surface); border: 1px solid var(--border);
  border-radius: 10px; padding: .5rem .75rem;
  font-family: 'JetBrains Mono', monospace; font-size: .9rem;
  display: flex; justify-content: space-between; align-items: center;
  gap: .5rem; transition: border-color .15s, background .15s;
}
.word-list-item:hover { border-color: var(--border-2); background: var(--surface-2); }
.word-list-item .wl-word { font-weight: 600; text-transform: uppercase; letter-spacing: .05em; }
.word-list-item .wl-score { font-size: .75rem; color: var(--text-3); }
.word-list-item.is-rare .wl-word { color: var(--rare); }

.list-stats {
  display: flex; gap: 1.5rem; flex-wrap: wrap; margin-bottom: 1.5rem;
}
.list-stat {
  background: var(--surface); border: 1px solid var(--border);
  border-radius: 12px; padding: .85rem 1.25rem;
  display: flex; flex-direction: column; gap: .15rem;
}
.list-stat-num { font-family: 'Cormorant Garamond', serif; font-size: 2rem; font-weight: 700; color: var(--accent); line-height: 1; }
.list-stat-label { font-size: .75rem; color: var(--text-3); }

/* ═══════════════════════════════════════════════════════════════
   BLOG / ARTICLE PAGES
   ═══════════════════════════════════════════════════════════════ */
.article-content { max-width: 740px; margin: 0 auto; }
.article-content h2 { font-family: 'Cormorant Garamond', serif; font-size: 1.8rem; margin: 2rem 0 .75rem; color: var(--text); }
.article-content h3 { font-family: 'Outfit', sans-serif; font-size: 1.1rem; font-weight: 700; margin: 1.5rem 0 .5rem; color: var(--text); }
.article-content p { color: var(--text-2); line-height: 1.75; margin-bottom: 1rem; }
.article-content ul, .article-content ol { color: var(--text-2); line-height: 1.75; margin-bottom: 1rem; padding-left: 1.5rem; }
.article-content li { margin-bottom: .4rem; }
.article-content strong { color: var(--text); font-weight: 600; }
.article-content table {
  width: 100%; border-collapse: collapse; margin: 1.25rem 0;
  font-size: .875rem;
}
.article-content th {
  background: var(--surface-2); color: var(--text); font-weight: 700;
  padding: .6rem 1rem; text-align: left; border: 1px solid var(--border);
}
.article-content td {
  padding: .55rem 1rem; border: 1px solid var(--border); color: var(--text-2);
}
.article-content tr:nth-child(even) td { background: var(--surface); }

.blog-card {
  background: var(--surface); border: 1px solid var(--border);
  border-radius: var(--r-lg); padding: 1.5rem; display: flex;
  flex-direction: column; gap: .5rem; text-decoration: none;
  transition: border-color .2s, transform .2s, box-shadow .2s;
}
.blog-card:hover { border-color: var(--border-2); transform: translateY(-2px); box-shadow: var(--shadow); }
.blog-card-tag { font-size: .7rem; font-weight: 700; text-transform: uppercase; letter-spacing: .08em; color: var(--accent); }
.blog-card-title { font-family: 'Cormorant Garamond', serif; font-size: 1.25rem; font-weight: 600; color: var(--text); line-height: 1.3; }
.blog-card-excerpt { font-size: .875rem; color: var(--text-2); line-height: 1.6; }
.blog-card-meta { font-size: .75rem; color: var(--text-3); margin-top: auto; }

.blog-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(280px, 1fr)); gap: 1.25rem; }

/* ═══════════════════════════════════════════════════════════════
   TOOL CARDS (for hub/landing pages)
   ═══════════════════════════════════════════════════════════════ */
.tool-card {
  background: var(--surface); border: 1px solid var(--border);
  border-radius: var(--r-lg); padding: 1.5rem;
  text-decoration: none; display: flex; flex-direction: column; gap: .75rem;
  transition: border-color .2s, transform .2s, box-shadow .2s;
}
.tool-card:hover { border-color: var(--accent); transform: translateY(-2px); box-shadow: var(--shadow-amber); }
.tool-card-icon {
  width: 48px; height: 48px; border-radius: 14px;
  background: var(--accent-dim); color: var(--accent);
  display: flex; align-items: center; justify-content: center;
}
.tool-card-title { font-family: 'Outfit', sans-serif; font-size: 1rem; font-weight: 700; color: var(--text); }
.tool-card-desc { font-size: .875rem; color: var(--text-2); line-height: 1.55; }
.tools-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(220px, 1fr)); gap: 1rem; }