/* ==========================================================
   WORD HELPER — MODERN DICTIONARY DESIGN
   Clean, authoritative, typographic. Built like a premium
   reference — not a tech app.
   ========================================================== */

/* ── Design Tokens ───────────────────────────────────────── */
:root {
  color-scheme: light;

  /* Backgrounds */
  --bg:           #faf9f7;      /* warm off-white, like dictionary paper */
  --bg-secondary: #f3f1ee;
  --bg-ink:       #1a2035;      /* near-black for dark sections */
  --card:         #ffffff;
  --elevated:     #f8f7f5;

  /* Ink palette */
  --text:         #111827;      /* near-black */
  --text-2:       #374151;
  --muted:        #6b7280;
  --soft:         #9ca3af;
  --faint:        #d1d5db;

  /* Borders */
  --border:       #e5e3de;
  --border-mid:   #d3cfc8;
  --border-strong:#b5b0a7;

  /* Navy — primary brand / accent */
  --navy:         #1e3a5f;
  --navy-deep:    #13243d;
  --navy-mid:     #3d6494;
  --navy-pale:    #dde8f4;
  --navy-soft:    rgba(30, 58, 95, 0.08);
  --navy-border:  rgba(30, 58, 95, 0.22);

  /* Semantic accent (keep green for interactive states) */
  --accent:       #1e3a5f;
  --accent-hover: #13243d;
  --accent-soft:  rgba(30, 58, 95, 0.07);
  --accent-border:rgba(30, 58, 95, 0.20);

  /* Part-of-speech colours */
  --pos-noun-bg:  rgba(234, 179, 8, 0.10);
  --pos-noun-fg:  #92400e;
  --pos-verb-bg:  rgba(16, 185, 129, 0.10);
  --pos-verb-fg:  #065f46;
  --pos-adj-bg:   rgba(59, 130, 246, 0.10);
  --pos-adj-fg:   #1e40af;
  --pos-adv-bg:   rgba(139, 92, 246, 0.10);
  --pos-adv-fg:   #5b21b6;
  --pos-other-bg: #f3f1ee;
  --pos-other-fg: #6b7280;

  /* Shadows — understated, like print */
  --shadow-xs:  0 1px 2px rgba(17,24,39,0.04);
  --shadow-sm:  0 1px 4px rgba(17,24,39,0.06), 0 2px 8px rgba(17,24,39,0.04);
  --shadow:     0 4px 16px rgba(17,24,39,0.08), 0 1px 4px rgba(17,24,39,0.04);
  --shadow-md:  0 8px 28px rgba(17,24,39,0.10), 0 2px 6px rgba(17,24,39,0.05);

  /* Shape */
  --radius-xs:  4px;
  --radius-sm:  6px;
  --radius:     8px;
  --radius-lg:  12px;
  --radius-xl:  16px;

  /* Layout */
  --max:        1180px;
  --text-max:   740px;    /* max width for reading text */
  --focus:      rgba(30, 58, 95, 0.42);

  /* Typography */
  --font-serif: "Source Serif 4", Georgia, "Times New Roman", serif;
  --font-sans:  "Inter", ui-sans-serif, system-ui, -apple-system, sans-serif;
  --font-mono:  ui-monospace, "SFMono-Regular", monospace;

  /* Motion */
  --ease: cubic-bezier(0.25, 0.46, 0.45, 0.94);
  --dur:  150ms;
}

:root[data-theme="dark"] {
  color-scheme: dark;

  --bg:           #12151c;
  --bg-secondary: #191d27;
  --bg-ink:       #0a0d14;
  --card:         #1c2030;
  --elevated:     #21263a;

  --text:         #f0efec;
  --text-2:       #c9c5bc;
  --muted:        #8b8680;
  --soft:         #5c5750;
  --faint:        #3a3730;

  --border:       #2e3348;
  --border-mid:   #3d4460;
  --border-strong:#4e5678;

  --navy:         #6ba3d6;
  --navy-deep:    #8fbde0;
  --navy-mid:     #4a84bb;
  --navy-pale:    #1a2e44;
  --navy-soft:    rgba(107, 163, 214, 0.10);
  --navy-border:  rgba(107, 163, 214, 0.24);

  --accent:       #6ba3d6;
  --accent-hover: #8fbde0;
  --accent-soft:  rgba(107, 163, 214, 0.10);
  --accent-border:rgba(107, 163, 214, 0.24);

  --pos-noun-bg:  rgba(234, 179, 8, 0.14);
  --pos-noun-fg:  #fcd34d;
  --pos-verb-bg:  rgba(52, 211, 153, 0.13);
  --pos-verb-fg:  #34d399;
  --pos-adj-bg:   rgba(96, 165, 250, 0.13);
  --pos-adj-fg:   #60a5fa;
  --pos-adv-bg:   rgba(167, 139, 250, 0.13);
  --pos-adv-fg:   #a78bfa;
  --pos-other-bg: #21263a;
  --pos-other-fg: #8b8680;

  --shadow-xs:  0 1px 3px rgba(0,0,0,0.20);
  --shadow-sm:  0 2px 8px rgba(0,0,0,0.24);
  --shadow:     0 6px 20px rgba(0,0,0,0.28);
  --shadow-md:  0 12px 36px rgba(0,0,0,0.32);
}

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

html {
  min-width: 320px;
  background: var(--bg);
  color: var(--text);
  font-family: var(--font-sans);
  font-size: 16px;
  line-height: 1.65;
  scroll-behavior: smooth;
  text-size-adjust: 100%;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

body {
  margin: 0;
  min-width: 320px;
  overflow-x: hidden;
  background: var(--bg);
  color: var(--text);
}

button, input, textarea, select { font: inherit; }
a { color: inherit; text-decoration: none; }
button { cursor: pointer; }
button:disabled { cursor: not-allowed; opacity: 0.5; }
img, svg { max-width: 100%; }

::selection { background: var(--navy-pale); color: var(--navy-deep); }

/* ── Accessibility ───────────────────────────────────────── */
.sr-only, .skip-link:not(:focus) {
  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:focus {
  position: fixed;
  z-index: 200;
  top: 12px; left: 12px;
  border-radius: var(--radius);
  background: var(--navy);
  color: #fff;
  padding: 10px 16px;
  font-weight: 600;
  box-shadow: var(--shadow-md);
}

:focus-visible {
  outline: 2px solid var(--focus);
  outline-offset: 3px;
  border-radius: 3px;
}

.icon { width: 20px; height: 20px; flex: 0 0 auto; }

/* ── Typography ──────────────────────────────────────────── */
h1, h2, h3, h4, h5 {
  margin: 0;
  font-family: var(--font-serif);
  color: var(--text);
  font-weight: 600;
  line-height: 1.15;
  letter-spacing: -0.01em;
}

h1 {
  font-size: clamp(32px, 5.5vw, 60px);
  font-weight: 700;
  line-height: 1.08;
  letter-spacing: -0.02em;
}

h2 {
  font-size: clamp(22px, 2.8vw, 34px);
  font-weight: 600;
  letter-spacing: -0.015em;
}

h3 {
  font-family: var(--font-sans);
  font-size: 17px;
  font-weight: 650;
  letter-spacing: -0.005em;
}

p { margin: 0 0 1em; }
p:last-child { margin-bottom: 0; }

.eyebrow {
  display: inline-block;
  margin: 0 0 10px;
  font-family: var(--font-sans);
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.10em;
  text-transform: uppercase;
  color: var(--navy);
}

/* ── Site Header ─────────────────────────────────────────── */
.site-header {
  position: sticky;
  top: 0;
  z-index: 100;
  background: color-mix(in srgb, var(--bg) 90%, transparent);
  border-bottom: 1px solid var(--border);
  backdrop-filter: blur(20px) saturate(160%);
  -webkit-backdrop-filter: blur(20px) saturate(160%);
}

.header-inner {
  max-width: var(--max);
  min-height: 66px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: auto 1fr auto auto;
  align-items: center;
  gap: 16px;
  padding: 10px 24px;
}

/* Brand */
.brand, .footer-brand {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  min-width: 0;
  text-decoration: none;
}

.brand-mark, .card-icon {
  display: inline-grid;
  width: 36px;
  height: 36px;
  place-items: center;
  border-radius: var(--radius-sm);
  background: var(--navy);
  color: #fff;
  flex-shrink: 0;
}

.card-icon {
  background: var(--navy-soft);
  color: var(--navy);
  border: 1px solid var(--navy-border);
}

.brand strong {
  display: block;
  font-family: var(--font-serif);
  font-size: 18px;
  font-weight: 700;
  color: var(--text);
  line-height: 1.1;
  letter-spacing: -0.01em;
}

.brand small {
  display: block;
  margin-top: 1px;
  font-family: var(--font-sans);
  font-size: 11px;
  color: var(--muted);
  letter-spacing: 0.01em;
}

/* Nav */
.site-nav {
  display: flex;
  justify-content: center;
  gap: 2px;
}

.site-nav a {
  min-height: 40px;
  display: inline-flex;
  align-items: center;
  border-radius: var(--radius-sm);
  padding: 8px 11px;
  font-size: 13.5px;
  font-weight: 550;
  color: var(--muted);
  transition: color var(--dur) var(--ease), background var(--dur) var(--ease);
}

.site-nav a:hover {
  background: var(--bg-secondary);
  color: var(--text);
}

.theme-toggle, .nav-toggle {
  min-width: 40px;
  min-height: 40px;
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  background: var(--card);
  color: var(--text);
  transition: border-color var(--dur) var(--ease);
}

.theme-toggle {
  display: inline-grid;
  place-items: center;
}

.theme-toggle:hover { border-color: var(--border-mid); }

.nav-toggle {
  display: none;
  place-items: center;
  gap: 4px;
}

.nav-toggle span:not(.sr-only) {
  width: 16px; height: 1.5px;
  border-radius: 99px;
  background: var(--text);
}

/* ── Buttons ─────────────────────────────────────────────── */
.button, .copy-all, .example-button {
  min-height: 42px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 7px;
  border: 1px solid transparent;
  border-radius: var(--radius-sm);
  padding: 9px 18px;
  font-family: var(--font-sans);
  font-size: 14px;
  font-weight: 600;
  white-space: nowrap;
  transition:
    background var(--dur) var(--ease),
    border-color var(--dur) var(--ease),
    color var(--dur) var(--ease),
    box-shadow var(--dur) var(--ease),
    transform 120ms var(--ease);
}

.button.primary {
  background: var(--navy);
  color: #fff;
}

.button.primary:hover {
  background: var(--navy-deep);
  transform: translateY(-1px);
  box-shadow: 0 4px 14px rgba(30,58,95,0.30);
}

.button.primary:active { transform: translateY(0); box-shadow: none; }

.button.secondary, .copy-all, .example-button {
  border-color: var(--border-mid);
  background: var(--card);
  color: var(--text-2);
}

.button.secondary:hover, .copy-all:hover:not(:disabled), .example-button:hover {
  border-color: var(--navy-border);
  background: var(--navy-soft);
  color: var(--navy);
}

.copy-all:disabled { opacity: 0.4; }

/* ── Layout containers ───────────────────────────────────── */
main { min-height: 70vh; }

.hero, .page-hero, .article-page {
  width: min(var(--max), calc(100% - 40px));
  margin: 0 auto;
}

.hero {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(320px, 420px);
  gap: 32px;
  align-items: center;
  padding: 72px 0 48px;
}

.section {
  width: min(var(--max), calc(100% - 40px));
  margin: 0 auto;
  padding: 60px 0;
}

.section.compact { padding: 28px 0 0; }

.section-heading { max-width: 800px; margin-bottom: 28px; }
.section-heading p { margin-top: 10px; color: var(--muted); }

.section-alt { background: var(--bg-secondary); }
.section-alt > * { max-width: var(--max); margin-inline: auto; }

/* ── Answer block ────────────────────────────────────────── */
.answer-block {
  display: grid;
  grid-template-columns: auto 1fr;
  gap: 14px;
  align-items: start;
  max-width: 800px;
  margin-top: 20px;
  border: 1px solid var(--navy-border);
  border-left: 3px solid var(--navy);
  border-radius: var(--radius-sm);
  background: var(--navy-soft);
  padding: 16px 18px;
}

.answer-block div {
  width: 32px; height: 32px;
  display: grid;
  place-items: center;
  border-radius: var(--radius-sm);
  background: var(--navy);
  color: #fff;
  flex-shrink: 0;
}

.answer-block p {
  margin: 0;
  color: var(--text-2);
  font-size: 15px;
  line-height: 1.6;
}

/* ── Cards ───────────────────────────────────────────────── */
.quick-launcher, .tool-panel, .result-panel, .resource-card {
  border: 1px solid var(--border);
  border-radius: var(--radius);
  background: var(--card);
}

.card-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 14px;
}

.resource-card {
  min-height: 160px;
  display: flex;
  flex-direction: column;
  gap: 10px;
  padding: 20px;
  transition:
    border-color var(--dur) var(--ease),
    box-shadow var(--dur) var(--ease),
    transform var(--dur) var(--ease);
}

.resource-card:hover {
  border-color: var(--navy-border);
  box-shadow: var(--shadow);
  transform: translateY(-2px);
}

.resource-card strong {
  font-family: var(--font-sans);
  font-size: 15px;
  font-weight: 650;
  color: var(--text);
  line-height: 1.3;
}

.resource-card > span:not(.card-icon):not(.resource-card-action) {
  color: var(--muted);
  font-size: 13.5px;
  line-height: 1.55;
}

.resource-card-action {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  margin-top: auto;
  color: var(--navy);
  font-size: 13px;
  font-weight: 650;
}

/* Split layout */
.split {
  display: grid;
  grid-template-columns: minmax(0, 0.85fr) minmax(0, 1.15fr);
  gap: 32px;
  align-items: start;
}

.split p { color: var(--text-2); }

/* Feature list */
.feature-list, .text-stack, .check-list { display: grid; gap: 12px; }

.feature-list article, .steps article { padding: 20px; border-radius: var(--radius); background: var(--bg-secondary); }

.feature-list p, .steps p, .text-stack p,
.note-section p, .legal-content p, .article-body p {
  margin: 8px 0 0;
  color: var(--text-2);
  line-height: 1.7;
}

.steps {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 14px;
}

.steps span {
  width: 28px; height: 28px;
  display: grid;
  place-items: center;
  margin-bottom: 12px;
  border-radius: 50%;
  background: var(--navy);
  color: #fff;
  font-size: 12px;
  font-weight: 750;
}

/* Note section */
.note-section {
  border-radius: var(--radius);
  background: var(--navy-soft);
  border: 1px solid var(--navy-border);
  border-left: 3px solid var(--navy);
  padding: 20px;
}

/* ── Breadcrumb ───────────────────────────────────────────── */
.breadcrumb {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
  align-items: center;
  margin-bottom: 20px;
  font-size: 13px;
  color: var(--soft);
}

.breadcrumb a {
  color: var(--muted);
  text-decoration: underline;
  text-decoration-color: var(--border-mid);
  text-underline-offset: 3px;
  transition: color var(--dur) var(--ease);
}

.breadcrumb a:hover { color: var(--navy); }

/* ── Page hero ───────────────────────────────────────────── */
.page-hero { padding: 48px 0 28px; }
.page-hero h1 { margin-top: 8px; }

.hero-lede, .page-hero > p, .section-heading p,
.hero-copy > p, .article-page > p {
  max-width: var(--text-max);
  color: var(--text-2);
  font-size: 17px;
  line-height: 1.7;
}

.hero-actions, .tool-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-top: 24px;
}

/* ── FAQ ─────────────────────────────────────────────────── */
.faq-list {
  border: 1px solid var(--border);
  border-radius: var(--radius);
  background: var(--card);
  overflow: hidden;
}

.faq-list details + details { border-top: 1px solid var(--border); }

.faq-list summary {
  min-height: 56px;
  display: flex;
  align-items: center;
  padding: 16px 20px;
  font-family: var(--font-sans);
  font-size: 15px;
  font-weight: 600;
  color: var(--text);
  cursor: pointer;
  list-style: none;
  gap: 12px;
}

.faq-list summary::-webkit-details-marker { display: none; }

.faq-list summary::after {
  content: "+";
  margin-left: auto;
  width: 22px; height: 22px;
  display: grid;
  place-items: center;
  border-radius: 50%;
  background: var(--bg-secondary);
  color: var(--navy);
  font-size: 16px;
  font-weight: 400;
  flex-shrink: 0;
  transition: transform var(--dur) var(--ease), background var(--dur) var(--ease);
}

.faq-list details[open] summary::after {
  content: "–";
  background: var(--navy);
  color: #fff;
}

.faq-list p {
  margin: 0;
  padding: 0 20px 18px 20px;
  color: var(--text-2);
  font-size: 14.5px;
  line-height: 1.7;
}

/* ── Tool shell ──────────────────────────────────────────── */
.tool-shell {
  width: min(var(--max), calc(100% - 40px));
  display: grid;
  grid-template-columns: minmax(0, 0.95fr) minmax(0, 1.05fr);
  gap: 20px;
  margin: 16px auto 0;
  align-items: start;
}

.tool-panel, .result-panel { padding: 22px; }

.tool-panel-heading, .result-heading {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 14px;
  margin-bottom: 20px;
}

.tool-panel-heading { justify-content: flex-start; }
.tool-panel-heading p, .tool-message, .result-meta { color: var(--muted); font-size: 13px; }

.tool-form { display: grid; gap: 14px; }

label, legend {
  font-family: var(--font-sans);
  font-size: 13px;
  font-weight: 650;
  color: var(--text-2);
  letter-spacing: 0.01em;
}

input, textarea, select {
  width: 100%;
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  background: var(--card);
  color: var(--text);
  padding: 10px 13px;
  margin-top: 6px;
  outline: none;
  font-size: 15px;
  transition: border-color var(--dur) var(--ease), box-shadow var(--dur) var(--ease);
}

input { min-height: 46px; }
textarea { resize: vertical; min-height: 150px; }

input:focus, textarea:focus, select:focus {
  border-color: var(--navy);
  box-shadow: 0 0 0 3px var(--navy-soft);
}

.filter-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 12px;
}

.mode-options {
  display: grid;
  gap: 10px;
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  padding: 14px;
  margin: 0;
}

.mode-options label { display: flex; gap: 10px; align-items: flex-start; font-weight: 550; }
.mode-options input { width: auto; min-height: 0; margin: 3px 0 0; }

.example-row { display: flex; flex-wrap: wrap; gap: 8px; margin-top: 16px; }

.result-panel { min-height: 340px; }
.results { display: grid; gap: 14px; }

.tool-message {
  border-radius: var(--radius-sm);
  background: var(--elevated);
  border: 1px solid var(--border);
  padding: 16px;
  font-size: 14px;
  color: var(--muted);
}

.tool-message.error { border-color: #dc2626; color: #dc2626; background: rgba(220,38,38,0.06); }

.result-group {
  border-radius: var(--radius-sm);
  background: var(--bg-secondary);
  border: 1px solid var(--border);
  padding: 14px;
}

.result-group h3 {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 10px;
  margin-bottom: 12px;
  font-size: 15px;
  font-family: var(--font-sans);
  font-weight: 650;
}

.result-group h3 small { color: var(--muted); font-size: 12px; font-weight: 600; }

.chip-list { display: flex; flex-wrap: wrap; gap: 7px; }

.word-chip {
  display: inline-flex;
  align-items: center;
  min-height: 36px;
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  background: var(--card);
  color: var(--text-2);
  padding: 6px 12px;
  font-size: 14px;
  font-weight: 600;
}

.word-chip button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 32px;
  min-height: 32px;
  margin-left: 6px;
  border: 0;
  border-radius: var(--radius-xs);
  background: var(--navy-soft);
  color: var(--navy);
  font-size: 11px;
  font-weight: 700;
}

/* ── Summary / syllable counter ─────────────────────────── */
.summary-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 10px;
}

.summary-card {
  border-radius: var(--radius-sm);
  background: var(--bg-secondary);
  border: 1px solid var(--border);
  padding: 16px;
  text-align: center;
}

.summary-card span { display: block; color: var(--muted); font-size: 11px; font-weight: 700; text-transform: uppercase; letter-spacing: 0.05em; }
.summary-card strong { display: block; margin-top: 8px; font-size: 28px; font-weight: 700; color: var(--navy); font-family: var(--font-serif); }

.syllable-table { width: 100%; border-collapse: collapse; }
.syllable-table th, .syllable-table td { border-bottom: 1px solid var(--border); padding: 10px 12px; text-align: left; font-size: 14px; }
.syllable-table th { color: var(--muted); font-size: 12px; font-weight: 700; text-transform: uppercase; letter-spacing: 0.04em; background: var(--bg-secondary); }

/* ── Check list ──────────────────────────────────────────── */
.check-list { padding: 0; list-style: none; }

.check-list li {
  position: relative;
  border-radius: var(--radius-sm);
  background: var(--bg-secondary);
  border: 1px solid var(--border);
  padding: 14px 14px 14px 44px;
  color: var(--text-2);
  font-size: 14.5px;
  line-height: 1.6;
}

.check-list li::before {
  content: "";
  position: absolute;
  left: 18px; top: 22px;
  width: 10px; height: 6px;
  border-left: 2px solid var(--navy);
  border-bottom: 2px solid var(--navy);
  transform: rotate(-45deg);
}

/* ── Misc utility ────────────────────────────────────────── */
.centered { text-align: center; }
.centered .button { margin-top: 18px; }

.bookmark-hint {
  margin: 14px 0 0;
  padding: 11px 14px;
  border-radius: var(--radius-sm);
  background: var(--elevated);
  color: var(--muted);
  font-size: 13px;
  border: 1px solid var(--border);
}

.bookmark-hint kbd {
  display: inline-block;
  padding: 2px 6px;
  border: 1px solid var(--border-mid);
  border-radius: 4px;
  background: var(--card);
  font-family: var(--font-sans);
  font-size: 12px;
  font-weight: 700;
}

.favorite-tool-btn {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  min-height: 34px;
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  padding: 6px 12px;
  background: var(--card);
  color: var(--muted);
  font-size: 13px;
  font-weight: 600;
  transition: all var(--dur) var(--ease);
}

.favorite-tool-btn:hover, .favorite-tool-btn[aria-pressed="true"] {
  border-color: var(--navy-border);
  color: var(--navy);
  background: var(--navy-soft);
}

.quick-jump { margin-top: 16px; padding-top: 14px; border-top: 1px solid var(--border); }
.quick-jump p { margin: 0 0 8px; color: var(--muted); font-size: 11px; font-weight: 700; text-transform: uppercase; letter-spacing: 0.05em; }
.quick-jump-links { display: flex; flex-wrap: wrap; gap: 7px; }

.quick-jump-links a {
  display: inline-flex;
  align-items: center;
  gap: 5px;
  min-height: 32px;
  border: 1px solid var(--border);
  border-radius: 999px;
  background: var(--card);
  color: var(--text-2);
  padding: 5px 12px;
  font-size: 13px;
  font-weight: 600;
  transition: all var(--dur) var(--ease);
}

.quick-jump-links a:hover { border-color: var(--navy-border); color: var(--navy); }

/* ── POS badges ──────────────────────────────────────────── */
.pos-badge {
  display: inline-flex;
  align-items: center;
  height: 22px;
  border-radius: 3px;
  padding: 0 7px;
  font-family: var(--font-sans);
  font-size: 10.5px;
  font-weight: 750;
  letter-spacing: 0.05em;
  text-transform: uppercase;
  white-space: nowrap;
}

.pos-noun { background: var(--pos-noun-bg); color: var(--pos-noun-fg); }
.pos-verb { background: var(--pos-verb-bg); color: var(--pos-verb-fg); }
.pos-adje, .pos-adv { background: var(--pos-adj-bg); color: var(--pos-adj-fg); }
.pos-adve { background: var(--pos-adv-bg); color: var(--pos-adv-fg); }
.pos-word, .pos-unkn { background: var(--pos-other-bg); color: var(--pos-other-fg); }

/* ── Mini card grid ──────────────────────────────────────── */
.mini-card-grid { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 14px; }

.mini-card {
  padding: 18px;
  border: 1px solid var(--border);
  border-radius: var(--radius);
  background: var(--card);
}

.mini-card strong {
  display: block;
  font-family: var(--font-sans);
  font-size: 14px;
  font-weight: 700;
  color: var(--text);
  margin-bottom: 8px;
}

.mini-card p { margin: 0; color: var(--muted); font-size: 13.5px; line-height: 1.55; }

.example-card .example-query {
  display: inline-block;
  margin-bottom: 8px;
  font-family: var(--font-mono);
  font-size: 13px;
  background: var(--navy-soft);
  color: var(--navy);
  border-radius: var(--radius-xs);
  padding: 2px 8px;
  font-weight: 700;
}

.example-card a {
  display: inline-block;
  margin-top: 10px;
  font-size: 13px;
  font-weight: 650;
  color: var(--navy);
  text-decoration: underline;
  text-underline-offset: 3px;
}

/* ── Tool reference ──────────────────────────────────────── */
.tool-reference-grid { background: var(--bg-secondary); border-top: 1px solid var(--border); border-bottom: 1px solid var(--border); }

/* ── Tool capability strip ───────────────────────────────── */
.tool-capability-strip {
  display: flex;
  gap: 14px;
  margin-bottom: 16px;
  flex-wrap: wrap;
}

.tool-capability-strip span {
  display: inline-flex;
  align-items: center;
  gap: 5px;
  font-size: 12px;
  font-weight: 650;
  color: var(--muted);
}

.tool-capability-strip .icon { width: 13px; height: 13px; color: var(--navy); }

/* ── Tool meta row ───────────────────────────────────────── */
.tool-meta-row { display: flex; align-items: center; gap: 10px; margin-top: 12px; padding-top: 12px; border-top: 1px solid var(--border); }

/* ── Global search ───────────────────────────────────────── */
.global-search { margin-top: 24px; max-width: 600px; }

.global-search-inner {
  display: flex;
  align-items: center;
  gap: 8px;
  border: 1.5px solid var(--border-mid);
  border-radius: var(--radius);
  background: var(--card);
  padding: 7px 8px;
  box-shadow: var(--shadow-sm);
  transition: border-color var(--dur) var(--ease), box-shadow var(--dur) var(--ease);
}

.global-search-inner:focus-within {
  border-color: var(--navy);
  box-shadow: 0 0 0 3px var(--navy-soft), var(--shadow-sm);
}

.search-icon {
  display: inline-grid;
  width: 36px; height: 36px;
  place-items: center;
  border-radius: var(--radius-sm);
  background: var(--navy-soft);
  color: var(--navy);
  flex-shrink: 0;
}

.global-search-inner input {
  flex: 1;
  min-width: 0;
  height: 44px;
  border: 0;
  background: transparent;
  margin: 0;
  padding: 0 6px;
  font-size: 15px;
  box-shadow: none;
}

.global-search-inner input:focus { border: 0; box-shadow: none; }
.global-search-inner .button.primary { height: 44px; padding: 0 16px; flex-shrink: 0; border-radius: var(--radius-sm); }

.search-hint { margin: 10px 0 0; color: var(--muted); font-size: 13px; }
.search-example { color: var(--navy); text-decoration: underline; text-underline-offset: 2px; }

.search-suggestions {
  position: absolute;
  z-index: 20;
  top: calc(100% + 6px);
  left: 0; right: 0;
  border: 1px solid var(--border-mid);
  border-radius: var(--radius);
  background: var(--card);
  box-shadow: var(--shadow-md);
  overflow: hidden;
}

.suggestion-row {
  display: grid;
  grid-template-columns: 64px 1fr 1.3fr;
  gap: 10px;
  align-items: center;
  min-height: 56px;
  border-bottom: 1px solid var(--border);
  padding: 10px 14px;
  transition: background var(--dur) var(--ease);
}

.suggestion-row:last-child { border-bottom: 0; }
.suggestion-row:hover { background: var(--elevated); }

.suggestion-row span {
  justify-self: start;
  border-radius: 3px;
  background: var(--navy-soft);
  color: var(--navy);
  padding: 3px 7px;
  font-size: 10px;
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

.suggestion-row strong { font-size: 16px; font-weight: 700; color: var(--text); }
.suggestion-row small { color: var(--muted); font-size: 12.5px; }

/* ── Word Explorer grid ──────────────────────────────────── */
.word-explorer-grid, .home-word-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 14px;
}

/* ── Word card (browse) ──────────────────────────────────── */
.word-card {
  min-height: 170px;
  display: flex;
  flex-direction: column;
  gap: 8px;
  padding: 18px;
  border: 1px solid var(--border);
  border-radius: var(--radius);
  background: var(--card);
  transition: border-color var(--dur) var(--ease), box-shadow var(--dur) var(--ease), transform var(--dur) var(--ease);
}

.word-card:hover {
  border-color: var(--navy-border);
  box-shadow: var(--shadow);
  transform: translateY(-2px);
}

.word-card-top { display: flex; align-items: center; justify-content: space-between; gap: 8px; }
.word-card-syllables { color: var(--soft); font-size: 11px; font-weight: 650; font-family: var(--font-mono); }

.word-card-word {
  font-family: var(--font-serif);
  font-size: 22px;
  font-weight: 700;
  color: var(--text);
  letter-spacing: -0.01em;
  line-height: 1.15;
}

.word-card-def { color: var(--muted); font-size: 13px; line-height: 1.5; }

.word-card-details { display: flex; flex-wrap: wrap; gap: 5px; margin-top: auto; padding-top: 8px; }
.word-card-details span {
  display: inline-flex;
  align-items: center;
  min-height: 22px;
  border: 1px solid var(--border);
  border-radius: 3px;
  padding: 2px 7px;
  background: var(--bg-secondary);
  color: var(--muted);
  font-size: 10.5px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.03em;
}

/* ── Word page — the centrepiece ─────────────────────────── */
.word-hero { padding: 48px 0 36px; }

.word-hero-inner { display: flex; flex-direction: column; gap: 18px; }

.word-identity { display: flex; flex-direction: column; gap: 12px; }

/* The word title — large, authoritative, serif */
.word-title {
  font-family: var(--font-serif);
  font-size: clamp(52px, 9vw, 96px);
  font-weight: 700;
  letter-spacing: -0.03em;
  line-height: 0.96;
  color: var(--text);
}

/* Phonetic / syllable line */
.word-phonetics {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  align-items: center;
}

.pronunciation {
  font-family: var(--font-serif);
  font-size: 18px;
  color: var(--text-2);
  font-style: italic;
  letter-spacing: 0.01em;
}

.syllable-break {
  font-family: var(--font-sans);
  font-size: 14px;
  color: var(--muted);
  letter-spacing: 0.12em;
  font-weight: 500;
}

.syllable-count {
  display: inline-flex;
  align-items: center;
  height: 24px;
  border: 1px solid var(--border);
  border-radius: 999px;
  padding: 0 10px;
  background: var(--bg-secondary);
  color: var(--muted);
  font-size: 11px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.04em;
}

.word-short-def {
  max-width: 660px;
  font-family: var(--font-serif);
  font-size: 19px;
  color: var(--text-2);
  line-height: 1.65;
  font-weight: 400;
}

.word-body {
  width: min(var(--max), calc(100% - 40px));
  margin: 0 auto;
  padding-bottom: 72px;
}

/* Word fact panel */
.word-facts-section { padding-top: 24px; }

.word-fact-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 10px;
  max-width: 920px;
}

.word-fact {
  min-height: 88px;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  gap: 10px;
  padding: 16px;
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  background: var(--card);
}

.word-fact span { color: var(--muted); font-size: 10.5px; font-weight: 750; letter-spacing: 0.05em; text-transform: uppercase; }
.word-fact strong { color: var(--text); font-family: var(--font-serif); font-size: 20px; font-weight: 700; line-height: 1.15; text-transform: capitalize; }
.word-fact a { color: inherit; }
.word-fact a:hover { color: var(--navy); }

/* Word action row */
.word-action-row { display: flex; flex-wrap: wrap; gap: 8px; margin-top: 16px; }
.word-action-row .button { min-height: 38px; padding: 7px 14px; font-size: 13px; }

/* Word body sections */
.word-section {
  padding: 28px 0;
  border-bottom: 1px solid var(--border);
  max-width: 860px;
}

.word-section:last-child { border-bottom: none; }

.word-section-title {
  font-family: var(--font-serif);
  font-size: 22px;
  font-weight: 600;
  color: var(--text);
  margin-bottom: 14px;
  letter-spacing: -0.01em;
}

/* Definition block — the heart of the dictionary page */
.definition-block {
  max-width: 800px;
  padding: 22px 24px;
  border: 1px solid var(--border);
  border-radius: var(--radius);
  border-left: 4px solid var(--navy);
  background: var(--card);
}

.definition-block p {
  margin: 0;
  font-family: var(--font-serif);
  font-size: 17px;
  color: var(--text-2);
  line-height: 1.78;
}

.definition-block .usage-note {
  margin-top: 14px;
  padding-top: 14px;
  border-top: 1px solid var(--border);
  color: var(--muted);
  font-family: var(--font-sans);
  font-size: 13.5px;
  font-style: italic;
}

/* Examples list */
.example-list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 10px;
  max-width: 800px;
}

.example-list li {
  display: grid;
  grid-template-columns: 26px 1fr;
  gap: 12px;
  align-items: start;
  padding: 14px 16px;
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  background: var(--card);
}

.example-list li.dictionary-empty { display: block; }

.dictionary-empty { color: var(--muted); font-size: 14px; line-height: 1.6; }

.ex-num {
  display: inline-grid;
  place-items: center;
  width: 22px; height: 22px;
  border-radius: 50%;
  background: var(--navy-soft);
  color: var(--navy);
  font-family: var(--font-sans);
  font-size: 11px;
  font-weight: 750;
  flex: 0 0 auto;
  margin-top: 3px;
}

.example-list p {
  margin: 0;
  font-family: var(--font-serif);
  font-size: 15.5px;
  font-style: italic;
  color: var(--text-2);
  line-height: 1.65;
}

/* Synonyms / antonyms */
.synonym-antonym-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 24px;
  max-width: 800px;
}

.word-pill-cloud { display: flex; flex-wrap: wrap; gap: 7px; margin-top: 10px; }

.word-pill {
  display: inline-flex;
  align-items: center;
  min-height: 32px;
  border: 1px solid var(--border);
  border-radius: 999px;
  background: var(--card);
  color: var(--text-2);
  padding: 5px 14px;
  font-size: 13.5px;
  font-weight: 600;
  transition: all var(--dur) var(--ease);
}

.word-pill:hover { border-color: var(--navy-border); color: var(--navy); background: var(--navy-soft); }

/* Word family */
.word-family-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(150px, 1fr));
  gap: 10px;
  max-width: 800px;
}

.word-family-item {
  display: flex;
  flex-direction: column;
  gap: 4px;
  padding: 12px 14px;
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  background: var(--card);
}

.word-family-item strong { font-family: var(--font-serif); font-size: 16px; font-weight: 700; color: var(--text); }

.pos-mini {
  font-family: var(--font-sans);
  font-size: 10px;
  color: var(--muted);
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.04em;
}

/* Callout pair (etymology / memory tip) */
.callout-pair { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 14px; max-width: 800px; }

.word-callout {
  padding: 18px 20px;
  border-radius: var(--radius-sm);
  border: 1px solid var(--border);
}

.etymology-callout { background: var(--bg-secondary); }

.memory-callout {
  background: var(--navy-soft);
  border-color: var(--navy-border);
}

.mistake-note {
  margin-top: 14px;
  background: rgba(220,38,38,0.05);
  border-color: rgba(220,38,38,0.2);
}

.callout-label {
  display: block;
  margin-bottom: 8px;
  font-family: var(--font-sans);
  font-size: 10px;
  font-weight: 800;
  letter-spacing: 0.07em;
  text-transform: uppercase;
  color: var(--muted);
}

.memory-callout .callout-label { color: var(--navy); }

.word-callout p {
  margin: 0;
  color: var(--text-2);
  font-size: 14px;
  line-height: 1.65;
}

/* Dictionary status */
.dictionary-status {
  max-width: 800px;
  margin: 0;
  padding: 12px 16px;
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  background: var(--bg-secondary);
  color: var(--muted);
  font-size: 13.5px;
}

/* Word tool use cases */
.word-tools-section { max-width: 860px; }

.word-tool-use-cases {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 14px;
}

.word-tool-use-case {
  padding: 18px 20px;
  border: 1px solid var(--border);
  border-radius: var(--radius);
  background: var(--card);
}

.word-tool-use-case strong {
  display: block;
  font-family: var(--font-sans);
  font-size: 14px;
  font-weight: 700;
  color: var(--text);
  margin-bottom: 8px;
}

.word-tool-use-case p { font-size: 13.5px; color: var(--muted); margin-bottom: 12px; }
.word-tool-use-case .button { min-height: 36px; font-size: 13px; padding: 6px 14px; }

/* ── Article / legal pages ───────────────────────────────── */
.article-page { max-width: 800px; padding: 48px 0; }

.article-body, .legal-content {
  margin-top: 24px;
  max-width: 760px;
}

.article-body section + section, .legal-content h2 { margin-top: 28px; }

.legal-content {
  width: min(800px, calc(100% - 40px));
  margin: 0 auto 60px;
}

.legal-content h2 {
  font-size: 20px;
  padding-bottom: 8px;
  border-bottom: 1px solid var(--border);
  margin-bottom: 12px;
}

.legal-content ul, .legal-content ol {
  padding-left: 20px;
  margin: 12px 0;
  color: var(--text-2);
  font-size: 15px;
  line-height: 1.75;
}

/* ── Platform stats ──────────────────────────────────────── */
.platform-stats { padding: 16px 0 36px; }

.stat-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(170px, 1fr));
  gap: 12px;
}

.stat-item {
  display: flex;
  flex-direction: column;
  gap: 6px;
  padding: 20px;
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  text-align: center;
}

.stat-item strong { font-family: var(--font-serif); font-size: 32px; font-weight: 700; color: var(--navy); line-height: 1; }
.stat-item span { font-size: 11px; color: var(--muted); font-weight: 700; text-transform: uppercase; letter-spacing: 0.05em; }

/* ── A-Z navigation ──────────────────────────────────────── */
.az-nav { display: flex; flex-wrap: wrap; gap: 5px; margin-top: 8px; }

.az-link {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 36px; height: 36px;
  font-family: var(--font-serif);
  font-size: 16px;
  font-weight: 700;
  border: 1px solid var(--border);
  border-radius: var(--radius-xs);
  background: var(--card);
  color: var(--text);
  transition: all var(--dur) var(--ease);
}

.az-link:hover { border-color: var(--navy-border); background: var(--navy-soft); color: var(--navy); }
.az-link-active { background: var(--navy); border-color: var(--navy); color: #fff; }
.az-link-active:hover { background: var(--navy-deep); border-color: var(--navy-deep); color: #fff; }
.az-link-empty { display: inline-flex; align-items: center; justify-content: center; width: 36px; height: 36px; font-size: 15px; font-weight: 600; border: 1px dashed var(--border); border-radius: var(--radius-xs); background: var(--bg-secondary); color: var(--soft); }

/* ── Word Lists ──────────────────────────────────────────── */
.wl-card-meta { display: flex; align-items: center; gap: 8px; flex-wrap: wrap; }

.wl-badge {
  display: inline-block;
  padding: 2px 9px;
  font-size: 10.5px;
  font-weight: 700;
  border-radius: 3px;
  background: var(--navy-soft);
  color: var(--navy);
  border: 1px solid var(--navy-border);
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

.wl-count { font-size: 12.5px; color: var(--muted); }

.wl-difficulty {
  font-size: 11px;
  padding: 2px 9px;
  border-radius: 3px;
  border: 1px solid var(--border);
  background: var(--bg-secondary);
  color: var(--text-2);
  font-weight: 650;
}

.wl-meta-row { display: flex; align-items: center; gap: 10px; flex-wrap: wrap; margin-bottom: 20px; }

.wl-table-wrap {
  overflow-x: auto;
  border: 1px solid var(--border);
  border-radius: var(--radius);
}

.wl-table { width: 100%; border-collapse: collapse; font-size: 14px; }

.wl-table th {
  padding: 10px 14px;
  background: var(--bg-secondary);
  font-size: 10.5px;
  font-weight: 750;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: var(--muted);
  text-align: left;
  border-bottom: 1px solid var(--border);
}

.wl-table td {
  padding: 11px 14px;
  border-bottom: 1px solid var(--border);
  vertical-align: top;
  line-height: 1.55;
  color: var(--text-2);
}

.wl-table tr:last-child td { border-bottom: none; }
.wl-table tr:hover td { background: var(--elevated); }

.wl-word-link {
  font-weight: 700;
  color: var(--navy);
  text-decoration: underline;
  text-underline-offset: 2px;
  text-decoration-color: var(--navy-border);
}

.wl-word-link:hover { color: var(--navy-deep); }
.wl-example { color: var(--muted); font-style: italic; }

/* Word list filter */
.word-list-toolbar {
  display: flex;
  align-items: center;
  gap: 14px;
  margin-bottom: 16px;
  flex-wrap: wrap;
}

.word-list-filter {
  flex: 1;
  min-width: 200px;
  margin-top: 0;
}

.word-list-count { font-size: 13px; color: var(--muted); white-space: nowrap; }

/* Source note */
.source-note {
  margin-top: 24px;
  padding: 16px 20px;
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  background: var(--bg-secondary);
}

.source-note h2 { font-size: 14px; font-family: var(--font-sans); font-weight: 700; color: var(--muted); text-transform: uppercase; letter-spacing: 0.05em; margin-bottom: 6px; }
.source-note p { margin: 0; font-size: 13px; color: var(--muted); }

/* ── Learn English ────────────────────────────────────────── */
.lesson-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
  gap: 14px;
  margin-top: 20px;
}

.lesson-card {
  display: flex;
  flex-direction: column;
  gap: 8px;
  padding: 20px;
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  text-decoration: none;
  color: var(--text);
  transition: border-color var(--dur) var(--ease), box-shadow var(--dur) var(--ease), transform var(--dur) var(--ease);
}

.lesson-card:hover { border-color: var(--navy-border); box-shadow: var(--shadow); transform: translateY(-2px); }
.lesson-card-title { font-family: var(--font-serif); font-size: 17px; font-weight: 700; color: var(--text); line-height: 1.3; }
.lesson-card-intro { font-size: 13.5px; color: var(--muted); line-height: 1.55; }

/* ── Practice / Quiz ─────────────────────────────────────── */
.quiz-shell {
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 32px;
  max-width: 620px;
  margin: 0 auto;
}

.quiz-status {
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-size: 13px;
  color: var(--muted);
  margin-bottom: 24px;
  padding-bottom: 14px;
  border-bottom: 1px solid var(--border);
}

.quiz-score-label { font-weight: 700; color: var(--text-2); }
.quiz-card { min-height: 200px; }

.quiz-definition {
  font-family: var(--font-serif);
  font-size: 19px;
  font-weight: 400;
  color: var(--text);
  line-height: 1.6;
  margin-bottom: 8px;
}

.quiz-pos { font-size: 12.5px; color: var(--muted); font-style: italic; margin-bottom: 22px; font-family: var(--font-sans); }

.quiz-choices {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 10px;
}

.quiz-choices button {
  padding: 12px 16px;
  font-size: 15px;
  font-weight: 600;
  font-family: var(--font-serif);
  background: var(--bg-secondary);
  border: 1.5px solid var(--border);
  border-radius: var(--radius-sm);
  cursor: pointer;
  text-align: left;
  color: var(--text);
  transition: all var(--dur) var(--ease);
}

.quiz-choices button:hover { border-color: var(--navy); background: var(--navy-soft); color: var(--navy); }
.quiz-choices button.correct { background: rgba(16,185,129,0.10); border-color: #10b981; color: #065f46; }
.quiz-choices button.incorrect { background: rgba(220,38,38,0.08); border-color: #dc2626; color: #dc2626; }

.quiz-feedback { margin-top: 16px; padding: 12px 16px; border-radius: var(--radius-sm); font-size: 14px; font-weight: 600; border: 1px solid var(--border); background: var(--bg-secondary); }
.quiz-feedback.correct { background: rgba(16,185,129,0.10); border-color: #10b981; color: #065f46; }
.quiz-feedback.incorrect { background: rgba(220,38,38,0.06); border-color: rgba(220,38,38,0.3); color: #dc2626; }

.quiz-nav { margin-top: 20px; text-align: right; }
.quiz-nav button { padding: 10px 24px; font-size: 14px; font-weight: 700; background: var(--navy); color: #fff; border: none; border-radius: var(--radius-sm); cursor: pointer; transition: background var(--dur) var(--ease); }
.quiz-nav button:hover { background: var(--navy-deep); }

.quiz-complete { text-align: center; padding: 16px 0; }
.quiz-complete h2 { font-size: 24px; margin-bottom: 8px; }
.quiz-complete p { color: var(--muted); margin-bottom: 24px; }

.quiz-review { margin-top: 24px; text-align: left; }
.quiz-review-item { display: flex; align-items: flex-start; gap: 10px; padding: 10px 0; border-bottom: 1px solid var(--border); font-size: 14px; }
.quiz-review-item:last-child { border-bottom: none; }
.quiz-review-mark { font-size: 16px; flex-shrink: 0; }

/* Match game */
.match-shell { max-width: 720px; }
.match-game { min-height: 300px; }
.match-columns { display: grid; grid-template-columns: 1fr 1fr; gap: 14px; }
.match-col { display: flex; flex-direction: column; gap: 8px; }

.match-item {
  padding: 12px 16px;
  font-size: 15px;
  font-weight: 600;
  font-family: var(--font-serif);
  background: var(--bg-secondary);
  border: 1.5px solid var(--border);
  border-radius: var(--radius-sm);
  cursor: pointer;
  text-align: left;
  color: var(--text);
  transition: all var(--dur) var(--ease);
  width: 100%;
}

.match-item:hover:not(:disabled) { border-color: var(--navy); background: var(--navy-soft); }
.match-item.selected { border-color: var(--navy); background: var(--navy-soft); color: var(--navy); }
.match-item.matched { background: rgba(16,185,129,0.10); border-color: #10b981; color: #065f46; opacity: 0.7; cursor: default; }
.match-item.wrong { background: rgba(220,38,38,0.08); border-color: #dc2626; color: #dc2626; }

/* ── Word filter bar ─────────────────────────────────────── */
.word-filter-bar { display: flex; align-items: center; gap: 12px; margin-bottom: 20px; flex-wrap: wrap; }
.word-filter-input { flex: 1; padding: 10px 14px; font-size: 15px; border: 1.5px solid var(--border); border-radius: var(--radius-sm); background: var(--card); color: var(--text); outline: none; margin-top: 0; transition: border-color var(--dur) var(--ease); }
.word-filter-input:focus { border-color: var(--navy); box-shadow: 0 0 0 3px var(--navy-soft); }
.word-filter-count { font-size: 13px; color: var(--muted); white-space: nowrap; }
.word-filter-empty { text-align: center; color: var(--muted); padding: 40px 0; font-size: 15px; }

/* ── Home A-Z grid ───────────────────────────────────────── */
.home-az-section { padding-top: 40px; }

.home-az-grid {
  display: grid;
  grid-template-columns: repeat(13, minmax(0, 1fr));
  gap: 7px;
}

.home-az-link {
  min-height: 64px;
  display: grid;
  align-content: center;
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  background: var(--card);
  text-align: center;
  transition: all var(--dur) var(--ease);
}

.home-az-link:hover { border-color: var(--navy-border); background: var(--navy-soft); transform: translateY(-2px); }
.home-az-link strong { font-family: var(--font-serif); font-size: 22px; font-weight: 700; color: var(--text); line-height: 1; }

/* ── Intent / use-case cards ─────────────────────────────── */
.intent-grid { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 14px; }

.intent-card {
  display: grid;
  gap: 12px;
  min-height: 190px;
  border: 1px solid var(--border);
  border-radius: var(--radius);
  background: var(--card);
  padding: 20px;
  transition: all var(--dur) var(--ease);
}

.intent-card:hover { border-color: var(--navy-border); box-shadow: var(--shadow); transform: translateY(-2px); }

.intent-card > span {
  display: inline-grid;
  width: 40px; height: 40px;
  place-items: center;
  border-radius: var(--radius-sm);
  background: var(--navy-soft);
  color: var(--navy);
}

.intent-card strong { font-size: 15px; font-weight: 700; color: var(--text); }
.intent-card small { font-size: 13px; color: var(--muted); line-height: 1.5; }

/* ── Home path steps ─────────────────────────────────────── */
.home-path-grid { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 14px; }

.path-step {
  padding: 22px;
  border: 1px solid var(--border);
  border-radius: var(--radius);
  background: var(--card);
}

.path-step span {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 30px; height: 30px;
  border-radius: 50%;
  background: var(--navy);
  color: #fff;
  font-size: 12px;
  font-weight: 800;
  margin-bottom: 12px;
}

.path-step h3 { font-size: 16px; margin-bottom: 8px; }
.path-step p { font-size: 14px; color: var(--muted); margin: 0; }

/* ── Section actions ─────────────────────────────────────── */
.section-actions { margin-top: 24px; display: flex; gap: 12px; flex-wrap: wrap; }

/* ── Hero command specific ───────────────────────────────── */
.hero-command {
  grid-template-columns: minmax(0, 1fr) minmax(340px, 440px);
  gap: 48px;
  align-items: center;
  padding: 80px 0 52px;
}

.hero-eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 7px;
  min-height: 30px;
  border: 1px solid var(--navy-border);
  border-radius: 999px;
  background: var(--navy-soft);
  padding: 5px 12px;
  font-size: 12px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: var(--navy);
}

.hero-eyebrow .icon { width: 14px; height: 14px; }

.hero-lede { margin: 20px 0 0; font-size: 18px; }

.command-search {
  position: relative;
  max-width: 680px;
  margin-top: 28px;
}

.hero-proof {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-top: 20px;
}

.hero-proof span {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  min-height: 32px;
  border: 1px solid var(--border);
  border-radius: 999px;
  background: var(--card);
  color: var(--text-2);
  padding: 5px 11px;
  font-size: 12.5px;
  font-weight: 600;
}

.hero-proof .icon { width: 13px; height: 13px; color: var(--navy); }

/* Tool strip on hero */
.hero-tool-strip {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 10px;
  max-width: 680px;
  margin-top: 22px;
}

.hero-tool-strip a {
  display: grid;
  gap: 6px;
  min-height: 116px;
  border: 1px solid var(--border);
  border-radius: var(--radius);
  background: var(--card);
  padding: 14px;
  transition: all var(--dur) var(--ease);
}

.hero-tool-strip a:hover { border-color: var(--navy-border); box-shadow: var(--shadow); transform: translateY(-2px); }
.hero-tool-strip span { color: var(--navy); font-size: 10px; font-weight: 800; text-transform: uppercase; letter-spacing: 0.07em; }
.hero-tool-strip strong { color: var(--text); font-family: var(--font-serif); font-size: 26px; line-height: 1; font-weight: 700; }
.hero-tool-strip small { color: var(--muted); font-size: 11.5px; line-height: 1.4; }

/* Workspace (hero right panel) */
.hero-workspace { min-width: 0; }

.vibe-board-card, .workspace-window {
  border: 1px solid var(--border);
  border-radius: var(--radius);
  background: var(--card);
  padding: 18px;
  box-shadow: var(--shadow-sm);
}

.vibe-board-top {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 12px;
  font-size: 11px;
  font-weight: 750;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: var(--muted);
}

.letter-stage {
  display: flex;
  gap: 6px;
  margin: 14px 0 8px;
}

.letter-stage span {
  display: inline-grid;
  place-items: center;
  width: 38px; height: 46px;
  border: 1.5px solid var(--border);
  border-radius: var(--radius-sm);
  background: var(--bg-secondary);
  font-family: var(--font-serif);
  font-size: 22px;
  font-weight: 700;
  color: var(--text);
}

.solve-arrow { font-size: 12px; color: var(--muted); font-weight: 600; text-align: center; margin: 8px 0; }

.hero-word-display {
  display: block;
  font-family: var(--font-serif);
  font-size: 38px;
  font-weight: 700;
  color: var(--navy);
  letter-spacing: -0.02em;
  text-align: center;
  margin: 8px 0;
}

.vibe-board-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 10px; margin-top: 10px; }

.vibe-mini-card {
  display: grid;
  gap: 5px;
  padding: 12px 14px;
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  background: var(--card);
  transition: all var(--dur) var(--ease);
}

.vibe-mini-card:hover { border-color: var(--navy-border); }
.vibe-mini-card span { font-size: 10px; font-weight: 750; text-transform: uppercase; letter-spacing: 0.06em; color: var(--muted); }
.vibe-mini-card strong { font-family: var(--font-serif); font-size: 20px; font-weight: 700; color: var(--text); line-height: 1; }
.vibe-mini-card small { font-size: 11.5px; color: var(--muted); }

.vibe-lane {
  display: flex;
  gap: 8px;
  margin-top: 10px;
  flex-wrap: wrap;
}

.vibe-lane span {
  display: inline-block;
  padding: 4px 12px;
  border: 1px solid var(--border);
  border-radius: 999px;
  background: var(--bg-secondary);
  font-size: 11.5px;
  font-weight: 600;
  color: var(--muted);
  text-transform: uppercase;
  letter-spacing: 0.04em;
}

/* ── Quick actions / launcher ────────────────────────────── */
.home-quick-actions { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 10px; max-width: 680px; margin-top: 18px; }

.home-quick-link {
  display: grid;
  gap: 8px;
  min-height: 110px;
  border: 1px solid var(--border);
  border-radius: var(--radius);
  background: var(--card);
  padding: 14px;
  transition: all var(--dur) var(--ease);
}

.home-quick-link:hover { border-color: var(--navy-border); box-shadow: var(--shadow-sm); transform: translateY(-1px); }
.home-quick-link > span { display: inline-grid; width: 32px; height: 32px; place-items: center; border-radius: var(--radius-sm); background: var(--navy-soft); color: var(--navy); }
.home-quick-link .icon { width: 16px; height: 16px; }
.home-quick-link strong { font-size: 13px; font-weight: 700; color: var(--text); line-height: 1.25; }
.home-quick-link small { font-size: 11.5px; color: var(--muted); line-height: 1.35; }

.quick-launcher { padding: 18px; box-shadow: var(--shadow-sm); }
.launcher-top { display: flex; gap: 14px; align-items: center; margin-bottom: 14px; }
.launcher-top p { margin: 4px 0 0; color: var(--muted); font-size: 13px; }
.launcher-list { display: grid; gap: 8px; }

.launcher-list a {
  display: grid;
  grid-template-columns: auto 1fr;
  gap: 12px;
  align-items: center;
  min-height: 56px;
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  padding: 10px;
  background: var(--elevated);
  transition: border-color var(--dur) var(--ease);
}

.launcher-list a:hover { border-color: var(--navy-border); }
.launcher-list strong, .launcher-list small { display: block; }
.launcher-list small { color: var(--muted); font-size: 12px; margin-top: 2px; }

/* ── Recent tools ────────────────────────────────────────── */
#recent-tools-section { width: min(var(--max), calc(100% - 40px)); margin: 28px auto 0; padding-bottom: 0; }
.recent-section { padding-top: 16px; }
.recent-tool-badge { display: inline-block; margin-top: 4px; padding: 2px 7px; border-radius: 3px; background: var(--navy-soft); color: var(--navy); font-size: 10.5px; font-weight: 800; text-transform: uppercase; letter-spacing: 0.05em; }
.saved-badge { background: var(--navy-soft); color: var(--navy); }

/* ── Hub section alt ─────────────────────────────────────── */
.section-alt {
  width: 100%;
  background: var(--bg-secondary);
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
  padding: 60px 0;
}

.section-alt > div {
  width: min(var(--max), calc(100% - 40px));
  margin: 0 auto;
}

/* ── Tool card grid ──────────────────────────────────────── */
.tool-card-grid { gap: 14px; }

/* ── Footer ──────────────────────────────────────────────── */
.site-footer {
  border-top: 1px solid var(--border);
  background: var(--bg-ink);
  color: rgba(255,255,255,0.75);
}

.footer-inner {
  width: min(var(--max), calc(100% - 40px));
  margin: 0 auto;
  padding: 56px 0 40px;
  display: grid;
  grid-template-columns: 1.5fr 1fr 1fr 1fr 1fr;
  gap: 40px;
  align-items: start;
}

.footer-brand-col { display: flex; flex-direction: column; gap: 14px; }

.footer-brand {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  color: #fff;
  font-size: 17px;
  font-weight: 700;
  font-family: var(--font-serif);
}

.footer-brand .brand-mark { background: rgba(255,255,255,0.12); }
.footer-brand .brand-mark .icon { color: #fff; }

.footer-tagline { font-size: 13.5px; color: rgba(255,255,255,0.48); line-height: 1.65; margin: 0; max-width: 260px; }
.footer-email { font-size: 13px; color: rgba(255,255,255,0.45); text-decoration: none; transition: color var(--dur) var(--ease); }
.footer-email:hover { color: #fff; }

.footer-nav { display: flex; flex-direction: column; gap: 9px; }
.footer-nav-title { font-size: 10px; font-weight: 800; letter-spacing: 0.10em; text-transform: uppercase; color: rgba(255,255,255,0.35); margin: 0 0 6px; }

.footer-nav a {
  font-size: 13.5px;
  color: rgba(255,255,255,0.55);
  text-decoration: none;
  transition: color var(--dur) var(--ease);
  line-height: 1.4;
}

.footer-nav a:hover { color: rgba(255,255,255,0.92); }
.footer-nav-more { color: rgba(107,163,214,0.9) !important; font-weight: 650; }

.footer-bottom {
  border-top: 1px solid rgba(255,255,255,0.08);
  padding: 18px 0 24px;
  width: min(var(--max), calc(100% - 40px));
  margin: 0 auto;
}

.footer-bottom-inner { display: flex; justify-content: space-between; align-items: center; flex-wrap: wrap; gap: 10px; }
.footer-bottom p { font-size: 12.5px; color: rgba(255,255,255,0.30); margin: 0; }
.footer-bottom a { color: rgba(255,255,255,0.30); }
.footer-bottom a:hover { color: rgba(255,255,255,0.65); }

/* ── Section heading in hub pages ────────────────────────── */
.section-heading h2 { font-size: clamp(20px, 2.5vw, 30px); }

/* ── Suggested search buttons ────────────────────────────── */
.suggested-searches { display: flex; flex-wrap: wrap; gap: 7px; margin-top: 14px; }

.suggested-searches a {
  display: inline-flex;
  align-items: center;
  height: 33px;
  border: 1px solid var(--border);
  border-radius: 999px;
  background: var(--card);
  color: var(--text-2);
  padding: 0 13px;
  font-size: 13px;
  font-weight: 600;
  transition: all var(--dur) var(--ease);
}

.suggested-searches a:hover { border-color: var(--navy-border); color: var(--navy); background: var(--navy-soft); }

/* ── Word usage note ─────────────────────────────────────── */
.word-usage-note { font-family: var(--font-serif); font-size: 16px; color: var(--text-2); line-height: 1.7; max-width: 800px; padding: 0; }
.word-extended-def { margin-top: 12px; padding-top: 12px; border-top: 1px solid var(--border); font-size: 15px; color: var(--muted); }

/* ── Search results ──────────────────────────────────────── */
.search-result-grid { display: grid; gap: 10px; }
.empty-state { text-align: center; padding: 48px 20px; color: var(--muted); }
.empty-state .card-icon { margin: 0 auto 14px; }
.empty-state h3 { font-size: 18px; margin-bottom: 8px; }

/* ── Pill cloud (generic) ────────────────────────────────── */
.pill-cloud { display: flex; flex-wrap: wrap; gap: 8px; }
.pill-cloud span { display: inline-flex; align-items: center; min-height: 34px; border: 1px solid var(--border); border-radius: 999px; background: var(--card); color: var(--text-2); padding: 6px 12px; font-size: 13.5px; }

/* ── Browse card (compact letter-explorer entry) ─────────── */
.browse-card {
  display: flex;
  flex-direction: row;
  align-items: center;
  justify-content: space-between;
  gap: 6px;
  padding: 7px 10px;
  min-height: 36px;
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  background: var(--card);
  text-decoration: none;
  transition: border-color var(--dur) var(--ease), background var(--dur) var(--ease);
}

.browse-card:hover { border-color: var(--navy-border); background: var(--navy-soft); }

.browse-card strong {
  font-family: var(--font-serif);
  font-size: 15px;
  font-weight: 600;
  color: var(--text);
  min-width: 0;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.browse-card > span {
  display: flex;
  align-items: center;
  gap: 5px;
  flex-shrink: 0;
}

.browse-card em {
  font-style: normal;
  font-size: 11px;
  color: var(--navy);
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.04em;
}

.browse-card small {
  font-size: 11px;
  color: var(--soft);
}

/* Browse-mode grid: denser columns for compact browse cards */
.word-explorer-grid.browse-mode {
  grid-template-columns: repeat(auto-fill, minmax(155px, 1fr));
  gap: 5px;
}

/* ── Hero dictionary (new 2-col layout) ─────────────────── */
.hero-dictionary {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(320px, 420px);
  gap: 32px;
  align-items: start;
  padding: 72px 0 48px;
}

/* Quick tool buttons below search */
.hero-quick-tools {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-top: 20px;
}

.hero-tool-btn {
  display: inline-flex;
  align-items: center;
  gap: 7px;
  height: 36px;
  border: 1px solid var(--border);
  border-radius: 999px;
  background: var(--card);
  padding: 0 13px;
  font-size: 13px;
  font-weight: 600;
  color: var(--text-2);
  transition: all var(--dur) var(--ease);
}

.hero-tool-btn .icon { width: 14px; height: 14px; color: var(--navy); }
.hero-tool-btn:hover { border-color: var(--navy-border); background: var(--navy-soft); color: var(--navy); }

/* Trust row */
.hero-trust-row {
  display: flex;
  flex-wrap: wrap;
  gap: 16px;
  margin-top: 18px;
  font-size: 13px;
  font-weight: 600;
  color: var(--muted);
}

.hero-trust-row span { display: inline-flex; align-items: center; gap: 5px; }
.hero-trust-row .icon { width: 13px; height: 13px; color: var(--navy); }

/* ── Hero multi-mode command box ─────────────────────────── */
.hero-command-box { margin-top: 22px; }

.hero-modes {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
  margin-bottom: 12px;
}

.hero-mode {
  appearance: none;
  border: 1px solid var(--border);
  background: var(--card);
  color: var(--text-2);
  font-family: var(--font-sans);
  font-size: 13.5px;
  font-weight: 600;
  min-height: 40px;
  padding: 7px 15px;
  border-radius: 999px;
  cursor: pointer;
  transition: color var(--dur) var(--ease), background var(--dur) var(--ease), border-color var(--dur) var(--ease);
}

.hero-mode:hover { border-color: var(--navy-border); color: var(--navy); }
.hero-mode:focus-visible { outline: 2px solid var(--focus); outline-offset: 3px; }

.hero-mode.is-active {
  background: var(--navy);
  border-color: var(--navy);
  color: #fff;
}

/* CLS-safe: reserve enough height for the longest hint (wraps to ~2 lines on
   mobile) so switching modes never shifts the layout below the hero. */
.hero-command-box .search-hint {
  min-height: 3.4em;
  margin-top: 12px;
}
@media (max-width: 760px) {
  .hero-command-box .search-hint { min-height: 4em; }
}

/* ── Tool source / compatibility note ────────────────────── */
.tool-source-note {
  display: flex;
  align-items: flex-start;
  gap: 8px;
  margin: 0 0 16px;
  padding: 11px 14px;
  border: 1px solid var(--border);
  border-radius: var(--radius);
  background: var(--bg-secondary);
  font-size: 12.5px;
  line-height: 1.55;
  color: var(--text-2);
}

.tool-source-note .icon { width: 15px; height: 15px; color: var(--navy); flex-shrink: 0; margin-top: 1px; }
.tool-source-tm { display: block; margin-top: 5px; color: var(--muted); font-size: 11.5px; }

/* ── Editorial byline ────────────────────────────────────── */
.editorial-byline { margin-top: 16px; }
.editorial-byline a { color: var(--navy); font-weight: 700; text-decoration: none; border-bottom: 1px solid var(--navy-border); }
.editorial-byline a:hover { border-bottom-color: var(--navy); }
.editorial-byline time { font-variant-numeric: tabular-nums; }

/* ── Footer bottom note ──────────────────────────────────── */
.footer-bottom-note { font-size: 12.5px; color: rgba(255,255,255,0.30); margin: 0; }
.footer-bottom-note a { color: rgba(255,255,255,0.45); text-decoration: none; }
.footer-bottom-note a:hover { color: #fff; }

/* ── Reserved ad slot (CLS-safe; collapsed until activated) ─ */
.ad-slot { display: none; }
.ad-slot[data-ad-active] {
  display: block;
  width: 100%;
  min-height: 280px;
  margin: 24px auto;
  max-width: var(--max);
}
@media (max-width: 760px) {
  .ad-slot[data-ad-active] { min-height: 250px; }
}

/* ── Word of the Day panel ───────────────────────────────── */
.hero-wotd-panel {
  display: flex;
  flex-direction: column;
  gap: 12px;
  position: sticky;
  top: 88px;
}

.wotd-card {
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  background: var(--card);
  padding: 22px 22px 20px;
  box-shadow: var(--shadow-sm);
}

.wotd-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 14px;
}

.wotd-label {
  font-size: 10px;
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: 0.10em;
  color: var(--navy);
}

.wotd-word {
  display: block;
  font-family: var(--font-serif);
  font-size: clamp(34px, 5vw, 48px);
  font-weight: 700;
  color: var(--text);
  letter-spacing: -0.02em;
  line-height: 1.05;
  text-decoration: none;
  margin-bottom: 6px;
}

.wotd-word:hover { color: var(--navy); }

.wotd-phonetics {
  display: flex;
  gap: 12px;
  align-items: center;
  margin-bottom: 12px;
}

.wotd-phonetics .pronunciation {
  font-family: var(--font-serif);
  font-style: italic;
  font-size: 15px;
  color: var(--muted);
}

.wotd-phonetics .syllable-break {
  font-size: 13px;
  color: var(--soft);
  border-left: 1px solid var(--border);
  padding-left: 12px;
}

.wotd-def {
  font-family: var(--font-serif);
  font-size: 15.5px;
  line-height: 1.65;
  color: var(--text-2);
  margin: 0 0 14px;
}

.wotd-etymology {
  border-top: 1px solid var(--border);
  padding-top: 12px;
  margin-bottom: 14px;
}

.wotd-etym-label {
  display: block;
  font-size: 10px;
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: 0.09em;
  color: var(--muted);
  margin-bottom: 4px;
}

.wotd-etymology p {
  font-family: var(--font-serif);
  font-style: italic;
  font-size: 13.5px;
  line-height: 1.55;
  color: var(--muted);
  margin: 0;
}

.wotd-synonyms {
  border-top: 1px solid var(--border);
  padding-top: 12px;
  margin-bottom: 16px;
}

.wotd-syn-label {
  display: block;
  font-size: 10px;
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: 0.09em;
  color: var(--muted);
  margin-bottom: 8px;
}

.wotd-syn-pills { display: flex; flex-wrap: wrap; gap: 6px; }

.wotd-cta { width: 100%; justify-content: center; font-size: 14px; }

/* Quick explore links below the WOTD card */
.wotd-quick-explore {
  display: flex;
  flex-direction: column;
  gap: 4px;
}

.wotd-explore-link {
  display: grid;
  grid-template-columns: 32px 1fr;
  align-items: center;
  gap: 10px;
  padding: 10px 12px;
  border: 1px solid var(--border);
  border-radius: var(--radius);
  background: var(--card);
  color: var(--text);
  text-decoration: none;
  transition: all var(--dur) var(--ease);
}

.wotd-explore-link:hover {
  border-color: var(--navy-border);
  background: var(--navy-soft);
}

.wotd-explore-link .icon {
  width: 20px;
  height: 20px;
  color: var(--navy);
}

.wotd-explore-link strong { display: block; font-size: 13.5px; font-weight: 700; color: var(--text); }
.wotd-explore-link small { display: block; font-size: 11.5px; color: var(--muted); margin-top: 1px; }

/* ── Page-next rail ──────────────────────────────────────── */
.page-next {
  background: var(--bg-secondary);
  border-top: 1px solid var(--border);
  padding: 52px 0;
  margin-top: 64px;
}

.page-next-inner {
  width: min(100% - 40px, var(--max));
  margin: 0 auto;
  display: grid;
  grid-template-columns: 220px 1fr;
  gap: 48px;
  align-items: start;
}

.page-next-links {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(200px, 1fr));
  gap: 10px;
}

.page-next-link {
  display: grid;
  grid-template-rows: auto auto auto;
  align-content: start;
  gap: 4px;
  padding: 14px;
  border: 1px solid var(--border);
  border-radius: var(--radius);
  background: var(--card);
  color: var(--text);
  text-decoration: none;
  transition: all var(--dur) var(--ease);
}

.page-next-link .icon { width: 18px; height: 18px; color: var(--navy); margin-bottom: 4px; }
.page-next-link strong { font-size: 14px; font-weight: 700; }
.page-next-link small { font-size: 12px; color: var(--muted); line-height: 1.4; }
.page-next-link:hover { border-color: var(--navy-border); box-shadow: var(--shadow); transform: translateY(-2px); }

/* ── Article meta ────────────────────────────────────────── */
.article-meta {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 6px 16px;
  padding: 10px 14px;
  border: 1px solid var(--border);
  border-radius: var(--radius);
  background: var(--bg-secondary);
  font-size: 12.5px;
  color: var(--muted);
  font-weight: 500;
  margin-bottom: 24px;
}

.article-meta span { display: inline-flex; align-items: center; gap: 5px; }
.article-meta .icon { width: 13px; height: 13px; color: var(--navy); }

/* ── Premium tool card ───────────────────────────────────── */
.tool-card-premium {
  border-color: var(--navy-border);
}

.tool-card-premium:hover { border-color: var(--navy); }

/* ── Responsive — tablet ─────────────────────────────────── */
@media (max-width: 1024px) {
  .hero, .tool-shell, .split { grid-template-columns: 1fr; }
  .hero { padding-top: 48px; }
  .hero-command { grid-template-columns: 1fr; padding: 56px 0 40px; }
  .hero-dictionary { grid-template-columns: 1fr; padding: 56px 0 40px; gap: 36px; }
  .hero-wotd-panel { position: static; }
  .page-next-inner { grid-template-columns: 1fr; gap: 24px; }
  .card-grid, .steps { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .intent-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .home-az-grid { grid-template-columns: repeat(13, minmax(0, 1fr)); }
  .footer-inner { grid-template-columns: 1fr 1fr 1fr; gap: 32px; }
  .word-explorer-grid, .home-word-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .word-explorer-grid.browse-mode { grid-template-columns: repeat(auto-fill, minmax(145px, 1fr)); gap: 4px; }
  .word-tool-use-cases { grid-template-columns: 1fr; }
}

/* ── Responsive — mobile ─────────────────────────────────── */
@media (max-width: 760px) {
  .header-inner { grid-template-columns: 1fr auto auto; padding: 8px 16px; }
  .nav-toggle { display: inline-grid; }

  .site-nav {
    grid-column: 1 / -1;
    display: none;
    justify-content: stretch;
    border-top: 1px solid var(--border);
    padding-top: 8px;
  }

  .site-nav.open {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .site-nav a { justify-content: center; background: var(--card); border: 1px solid var(--border); }

  .hero, .page-hero, .section, .tool-shell, .article-page, .footer-inner, .legal-content {
    width: min(100% - 28px, var(--max));
  }

  h1 { font-size: 36px; }
  h2 { font-size: 24px; }

  .hero-lede, .page-hero > p, .section-heading p, .hero-copy > p { font-size: 16px; }
  .word-title { font-size: clamp(44px, 14vw, 72px); }

  .card-grid, .steps, .summary-grid, .home-quick-actions, .home-path-grid { grid-template-columns: 1fr; }
  .intent-grid { grid-template-columns: 1fr; }
  .footer-inner { grid-template-columns: 1fr; gap: 28px; }
  .filter-grid { grid-template-columns: 1fr; }
  .synonym-antonym-grid, .callout-pair { grid-template-columns: 1fr; }
  .word-fact-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .quiz-choices { grid-template-columns: 1fr; }
  .quiz-shell { padding: 20px; }
  .match-columns { grid-template-columns: 1fr; }
  .home-az-grid { grid-template-columns: repeat(9, minmax(0, 1fr)); }
  .hero-tool-strip { grid-template-columns: 1fr 1fr; }
  .vibe-board-grid { grid-template-columns: 1fr; }
  .hero-quick-tools { gap: 6px; }
  .hero-tool-btn { font-size: 12.5px; height: 34px; }
  .hero-mode { min-height: 44px; padding: 9px 16px; }
  .page-next-links { grid-template-columns: 1fr 1fr; }

  .tool-panel-heading, .result-heading { flex-direction: column; align-items: stretch; }
  .copy-all, .button.full-width { width: 100%; }
  .hero-actions { flex-direction: column; }
  .hero-actions .button { justify-content: center; }

  .wl-table th:nth-child(4), .wl-table td:nth-child(4) { display: none; }

  .stat-grid { grid-template-columns: 1fr 1fr; }
  .mini-card-grid { grid-template-columns: 1fr; }
}

@media (max-width: 420px) {
  .brand small { display: none; }
  h1 { font-size: 30px; }
  .word-title { font-size: 44px; }
  .home-az-grid { grid-template-columns: repeat(7, minmax(0, 1fr)); }
  .hero, .page-hero, .section, .tool-shell, .article-page, .footer-inner, .legal-content { width: calc(100% - 20px); }
  .tool-panel, .result-panel, .resource-card, .article-body, .legal-content { padding: 14px; }
  .quiz-shell { padding: 16px; }
}

/* ── Reduced motion ──────────────────────────────────────── */
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after {
    scroll-behavior: auto !important;
    transition-duration: 0.01ms !important;
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
  }
}