/* ========================================================================
   BASE.CSS — Aussie Leave Calculator
   Structural skeleton: layout, geometry, component structure.
   Colour, typography and surface treatment live in the skin (theme.css);
   dark variant in theme-dark.css. All colours here are tokens with
   neutral greyscale fallbacks so the page still renders if no skin loads.
   Architecture: standard_websites.md §4.3 (base + skin + dark).
   ======================================================================== */


/* ========== TOKENS: STRUCTURAL + NEUTRAL FALLBACKS ========== */
:root {
  /* Layout */
  --container-max: 1100px;
  --measure:       72ch;        /* max prose width */
  --space-xs: 0.25rem;
  --space-sm: 0.5rem;
  --space-md: 1rem;
  --space-lg: 1.5rem;
  --space-xl: 2rem;
  --space-2xl: 3rem;
  --radius-sm: 6px;
  --radius-md: 10px;
  --radius-lg: 16px;

  /* Neutral colour fallbacks (the skin overrides every one of these) */
  --bg-page:       #f6f5f3;
  --bg-card:       #ffffff;
  --bg-card-hover: #f0efec;
  --bg-hero:       #2b2b2b;
  --bg-footer:     #222222;
  --ink-main:      #1d1d1f;
  --ink-soft:      #44444a;
  --ink-muted:     #6b6b72;
  --ink-on-dark:   #f2f2f2;
  --ink-on-hero:   #ffffff;
  --accent:        #555555;
  --accent-hover:  #333333;
  --accent-bg:     rgba(0,0,0,0.05);
  --border:        #d9d9d6;
  --border-light:  #e8e8e5;
  --shadow-sm: 0 1px 3px rgba(0,0,0,0.06);
  --shadow-md: 0 4px 12px rgba(0,0,0,0.10);
  --shadow-lg: 0 8px 24px rgba(0,0,0,0.14);
  --success:    #2e6b3a;
  --success-bg: #e6f4ea;
  --error:      #a81e2d;
  --error-bg:   #fde8ea;
  --cal-weekend: #ececec;
  --cal-holiday: #d6ead0;
  --cal-leave:   #f0d6dd;
  --cal-block:   #ddd2e6;
  --cal-today:   #d2e0ec;
  --cal-school:  #d8eccf;

  /* Fonts (skin overrides with the embedded faces) */
  --font-body: system-ui, -apple-system, "Segoe UI", sans-serif;
  --font-head: Georgia, "Times New Roman", serif;
  --font-mono: "Cascadia Code", "Fira Code", monospace;
}


/* ========== RESET ========== */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; -webkit-text-size-adjust: 100%; scroll-padding-top: 72px; }
img, svg { display: block; max-width: 100%; }
button { cursor: pointer; font: inherit; color: inherit; }
a { text-decoration: none; color: var(--accent); }
a:hover { color: var(--accent-hover); text-decoration: underline; }


/* ========== BASE TYPOGRAPHY ========== */
body {
  font-family: var(--font-body);
  font-size: 16px;
  line-height: 1.6;
  color: var(--ink-main);
  background: var(--bg-page);
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
}

h1, h2, h3, h4 {
  font-family: var(--font-head);
  line-height: 1.2;
  color: var(--ink-main);
}
h1 { font-size: clamp(1.9rem, 5vw, 2.6rem); font-weight: 600; letter-spacing: -0.01em; }
h2 { font-size: clamp(1.4rem, 3.5vw, 1.85rem); font-weight: 600; margin-bottom: var(--space-md); }
h3 { font-size: 1.2rem; font-weight: 600; margin-bottom: var(--space-sm); }

p { margin-bottom: var(--space-md); }
small, .text-muted { color: var(--ink-muted); font-size: 0.875rem; }


/* ========== ACCESSIBILITY HELPERS ========== */
.skip-link {
  position: absolute;
  left: -9999px;
  top: 0;
  background: var(--accent);
  color: #fff;
  padding: var(--space-sm) var(--space-md);
  border-radius: 0 0 var(--radius-sm) 0;
  z-index: 200;
}
.skip-link:focus { left: 0; }

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


/* ========== LAYOUT ========== */
.container {
  max-width: var(--container-max);
  margin: 0 auto;
  padding: 0 var(--space-lg);
}

.section { padding: var(--space-2xl) 0; }

.content-column { max-width: 780px; margin: 0 auto; }


/* ========== ICONS (Font Awesome) ========== */
.fa-ico { width: 1.1em; text-align: center; }
.icon-accent { color: var(--accent); }


/* ========== HEADER ========== */
.header {
  background: var(--bg-footer);
  color: var(--ink-on-dark);
  padding: var(--space-md) 0;
  position: sticky;
  top: 0;
  z-index: 100;
  box-shadow: var(--shadow-md);
}

.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-md);
}

.header-logo {
  color: var(--ink-on-dark);
  font-family: var(--font-head);
  font-size: 1.2rem;
  font-weight: 600;
  display: flex;
  align-items: center;
  gap: var(--space-sm);
  white-space: nowrap;
}
.header-logo:hover { color: #fff; text-decoration: none; }
.logo-icon { font-size: 1.25rem; color: #fff; }

.header-nav {
  display: flex;
  align-items: center;
  gap: var(--space-lg);
}
.header-nav a {
  color: var(--ink-on-dark);
  font-size: 0.9rem;
  font-weight: 500;
  transition: color 0.15s;
}
.header-nav a:hover { color: #fff; text-decoration: none; }

.nav-toggle {
  display: none;
  background: none;
  border: none;
  color: var(--ink-on-dark);
  font-size: 1.4rem;
}

@media (max-width: 760px) {
  .nav-toggle { display: block; }
  .header-nav {
    display: none;
    position: absolute;
    top: 100%;
    left: 0;
    right: 0;
    background: var(--bg-footer);
    flex-direction: column;
    padding: var(--space-md) var(--space-lg);
    gap: var(--space-md);
    box-shadow: var(--shadow-lg);
  }
  .header-nav.open { display: flex; }
  .header-inner { flex-wrap: wrap; }
}


/* ========== HERO ========== */
.hero {
  background: var(--bg-hero);
  color: var(--ink-on-hero);
  padding: var(--space-2xl) 0 var(--space-xl);
  text-align: center;
}
.hero h1 { color: var(--ink-on-hero); margin-bottom: var(--space-md); }
.hero-sub {
  color: var(--ink-on-hero);
  font-size: 1.1rem;
  max-width: 620px;
  margin: 0 auto;
  opacity: 0.94;
}
.hero-cta {
  display: inline-flex;
  flex-wrap: wrap;
  gap: var(--space-md);
  justify-content: center;
  margin-top: var(--space-lg);
}


/* ========== BREADCRUMBS ========== */
.breadcrumb {
  font-size: 0.85rem;
  color: var(--ink-muted);
  padding: var(--space-md) 0 0;
}
.breadcrumb ol { list-style: none; display: flex; flex-wrap: wrap; gap: var(--space-xs); }
.breadcrumb li::after { content: "/"; margin-left: var(--space-xs); color: var(--border); }
.breadcrumb li:last-child::after { content: ""; }
.breadcrumb a { color: var(--ink-soft); }


/* ========== CARDS ========== */
.card {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  padding: var(--space-lg);
  box-shadow: var(--shadow-sm);
}


/* ========== CALCULATOR FORM ========== */
.calculator-card { padding: var(--space-xl); }

.form-row {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: var(--space-lg);
  margin-bottom: var(--space-lg);
}
.form-group label {
  display: block;
  font-weight: 600;
  font-size: 0.9rem;
  margin-bottom: var(--space-xs);
  color: var(--ink-main);
}
.form-select, .form-input {
  width: 100%;
  padding: 0.6rem 0.75rem;
  border: 1.5px solid var(--border);
  border-radius: var(--radius-sm);
  font-size: 0.95rem;
  background: #fff;
  color: var(--ink-main);
  transition: border-color 0.15s, box-shadow 0.15s;
}
.form-select:focus, .form-input:focus {
  outline: none;
  border-color: var(--accent);
  box-shadow: 0 0 0 3px var(--accent-bg);
}
.form-help { font-size: 0.8rem; color: var(--ink-muted); margin-top: var(--space-xs); }


/* ========== STRATEGY CARDS ========== */
.strategy-section { margin-bottom: var(--space-lg); border: 0; }
.strategy-section legend {
  font-weight: 700;
  font-size: 1rem;
  color: var(--ink-main);
  margin-bottom: var(--space-md);
}
.strategy-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: var(--space-md);
}
@media (max-width: 560px) { .strategy-grid { grid-template-columns: 1fr; } }

.strategy-card {
  position: relative;
  background: var(--bg-card);
  border: 2px solid var(--border);
  border-radius: var(--radius-md);
  padding: var(--space-lg);
  cursor: pointer;
  transition: border-color 0.2s, box-shadow 0.2s, transform 0.15s;
  text-align: left;
}
.strategy-card:hover {
  border-color: var(--accent);
  box-shadow: var(--shadow-md);
  transform: translateY(-1px);
}
.strategy-card.selected {
  border-color: var(--accent);
  box-shadow: 0 0 0 3px var(--accent-bg), var(--shadow-md);
  background: var(--accent-bg);
}
.strategy-card input[type="radio"] { position: absolute; opacity: 0; width: 0; height: 0; }
.strategy-icon { font-size: 1.6rem; margin-bottom: var(--space-sm); color: var(--accent); }
.strategy-title { font-weight: 700; font-size: 1rem; color: var(--ink-main); margin-bottom: var(--space-xs); }
.strategy-desc { font-size: 0.85rem; color: var(--ink-soft); line-height: 1.4; }


/* ========== TOGGLE SWITCH ========== */
.toggle-row {
  display: flex;
  align-items: center;
  gap: var(--space-md);
  margin-bottom: var(--space-lg);
  padding: var(--space-md) var(--space-lg);
  background: var(--accent-bg);
  border-radius: var(--radius-md);
  border: 1px solid var(--border-light);
}
.toggle-switch { position: relative; width: 44px; height: 24px; flex-shrink: 0; }
.toggle-switch input { opacity: 0; width: 0; height: 0; }
.toggle-slider {
  position: absolute;
  inset: 0;
  background: var(--border);
  border-radius: 12px;
  transition: background 0.2s;
  cursor: pointer;
}
.toggle-slider::before {
  content: "";
  position: absolute;
  width: 18px;
  height: 18px;
  left: 3px;
  bottom: 3px;
  background: #fff;
  border-radius: 50%;
  transition: transform 0.2s;
}
.toggle-switch input:checked + .toggle-slider { background: var(--accent); }
.toggle-switch input:checked + .toggle-slider::before { transform: translateX(20px); }
.toggle-switch input:focus-visible + .toggle-slider { outline: 3px solid var(--accent); outline-offset: 2px; }
.toggle-label { font-weight: 600; font-size: 0.9rem; color: var(--ink-main); }
.toggle-desc { font-size: 0.8rem; color: var(--ink-muted); }


/* ========== ACCUMULATION HELPER ========== */
.accumulation-helper {
  margin-bottom: var(--space-lg);
  border: 1px solid var(--border-light);
  border-radius: var(--radius-md);
  overflow: hidden;
}
.accumulation-toggle {
  width: 100%;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: var(--space-sm) var(--space-md);
  background: var(--bg-card-hover);
  border: none;
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--accent);
}
.accumulation-toggle .chevron { transition: transform 0.2s; }
.accumulation-toggle.open .chevron { transform: rotate(180deg); }
.accumulation-body { display: none; padding: var(--space-md); background: var(--bg-card); }
.accumulation-body.open { display: block; }
.accumulation-row {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(150px, 1fr));
  gap: var(--space-md);
  margin-bottom: var(--space-md);
}
.accumulation-result {
  padding: var(--space-sm) var(--space-md);
  background: var(--success-bg);
  border-radius: var(--radius-sm);
  font-weight: 600;
  font-size: 0.9rem;
  color: var(--success);
}


/* ========== BUTTONS ========== */
.btn {
  display: inline-flex;
  align-items: center;
  gap: var(--space-sm);
  padding: 0.6rem 1.2rem;
  border: none;
  border-radius: var(--radius-sm);
  font-weight: 600;
  font-size: 0.9rem;
  transition: background 0.15s, transform 0.1s, box-shadow 0.15s;
}
.btn:hover { text-decoration: none; }
.btn:active { transform: scale(0.98); }
.btn--primary {
  background: var(--accent);
  color: #fff;
  padding: 0.8rem 2rem;
  font-size: 1rem;
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-md);
}
.btn--primary:hover { background: var(--accent-hover); box-shadow: var(--shadow-lg); color: #fff; }
.btn--secondary { background: var(--bg-card); color: var(--ink-main); border: 1.5px solid var(--border); }
.btn--secondary:hover { background: var(--bg-card-hover); border-color: var(--accent); color: var(--ink-main); }
.btn--ghost { background: rgba(255,255,255,0.15); color: #fff; border: 1.5px solid rgba(255,255,255,0.5); }
.btn--ghost:hover { background: rgba(255,255,255,0.25); color: #fff; }
.btn--large { width: 100%; justify-content: center; padding: 1rem; font-size: 1.05rem; }






/* ========== MOBILE TAP TARGET POLISH ========== */
.btn,
.nav-toggle,
.form-select,
.form-input,
.accumulation-toggle,
.faq-question,
.header-nav a,
.footer-links a {
  min-height: 48px;
  min-width: 48px;
}
.header-nav a,
.footer-links a {
  display: inline-flex;
  align-items: center;
}
.toggle-switch {
  width: 48px;
  height: 48px;
}
.toggle-slider {
  top: 12px;
  right: 0;
  bottom: 12px;
  left: 0;
}

/* ========== RESULTS ========== */
.stats-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
  gap: var(--space-md);
  margin-bottom: var(--space-xl);
}
.stat-card {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-top: 3px solid var(--accent);
  border-radius: var(--radius-md);
  padding: var(--space-lg);
  text-align: center;
}
.stat-value { font-size: 2rem; font-weight: 700; color: var(--accent); line-height: 1; font-family: var(--font-head); }
.stat-label { font-size: 0.8rem; color: var(--ink-muted); margin-top: var(--space-xs); }

.result-block {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-left: 4px solid var(--accent);
  border-radius: var(--radius-md);
  padding: var(--space-lg);
  margin-bottom: var(--space-md);
}
.result-block-header {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  gap: var(--space-md);
  margin-bottom: var(--space-sm);
}
.result-block-dates { font-weight: 700; font-size: 1.05rem; color: var(--ink-main); }
.result-block-badge {
  background: var(--accent);
  color: #fff;
  padding: 0.15rem 0.6rem;
  border-radius: 20px;
  font-size: 0.75rem;
  font-weight: 600;
  white-space: nowrap;
}
.result-block-detail { font-size: 0.9rem; color: var(--ink-soft); }
.result-holidays { display: flex; flex-wrap: wrap; gap: var(--space-xs); margin-top: var(--space-sm); }
.holiday-tag { background: var(--cal-holiday); color: var(--success); padding: 0.1rem 0.5rem; border-radius: 4px; font-size: 0.75rem; font-weight: 500; }
.school-tag { background: var(--cal-school); color: var(--success); padding: 0.1rem 0.5rem; border-radius: 4px; font-size: 0.75rem; font-weight: 500; }

.output-actions { margin-top: var(--space-xl); }
.output-buttons { display: flex; flex-wrap: wrap; gap: var(--space-md); margin-top: var(--space-md); }


/* ========== CALENDAR ========== */
.calendar-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
  gap: var(--space-lg);
  margin: var(--space-xl) 0;
}
.calendar-month { background: var(--bg-card); border: 1px solid var(--border); border-radius: var(--radius-md); padding: var(--space-md); }
.calendar-month-title { text-align: center; font-weight: 700; color: var(--accent); margin-bottom: var(--space-sm); font-size: 0.95rem; }
.calendar-header {
  display: grid;
  grid-template-columns: repeat(7, 1fr);
  text-align: center;
  font-size: 0.7rem;
  font-weight: 600;
  color: var(--ink-muted);
  margin-bottom: var(--space-xs);
}
.calendar-days { display: grid; grid-template-columns: repeat(7, 1fr); gap: 2px; }
.calendar-day { text-align: center; font-size: 0.75rem; padding: 4px 2px; border-radius: 3px; line-height: 1.4; }
.calendar-day.weekend { background: var(--cal-weekend); color: var(--ink-muted); }
.calendar-day.holiday { background: var(--cal-holiday); color: var(--success); font-weight: 600; }
.calendar-day.leave   { background: var(--cal-leave); color: var(--accent); font-weight: 600; }
.calendar-day.today   { background: var(--cal-today); font-weight: 700; outline: 2px solid var(--accent); outline-offset: -1px; }
.calendar-day.past    { opacity: 0.4; }
.calendar-day.empty   { background: transparent; }

.calendar-legend { display: flex; flex-wrap: wrap; gap: var(--space-md); justify-content: center; margin-bottom: var(--space-lg); }
.legend-item { display: flex; align-items: center; gap: var(--space-xs); font-size: 0.8rem; color: var(--ink-soft); }
.legend-swatch { width: 14px; height: 14px; border-radius: 3px; }


/* ========== AD SLOTS (dimensioned to prevent CLS) ========== */
.ad-placeholder { padding: var(--space-lg) 0; }
.ad-slot {
  background: var(--bg-card-hover);
  border: 1px dashed var(--border);
  border-radius: var(--radius-sm);
  padding: var(--space-lg);
  text-align: center;
  min-height: 100px;             /* reserve space so ads do not shift layout */
  display: flex;
  align-items: center;
  justify-content: center;
}
.ad-label { font-size: 0.7rem; text-transform: uppercase; letter-spacing: 0.1em; color: var(--ink-muted); }


/* ========== FAQ ========== */
.faq-list { max-width: 780px; margin: 0 auto; }
.faq-item { border-bottom: 1px solid var(--border-light); }
.faq-question {
  width: 100%;
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: var(--space-md);
  padding: var(--space-md) 0;
  background: none;
  border: none;
  font-size: 1rem;
  font-weight: 600;
  color: var(--ink-main);
  text-align: left;
}
.faq-question .chevron { color: var(--accent); flex-shrink: 0; transition: transform 0.2s; }
.faq-question[aria-expanded="true"] .chevron { transform: rotate(180deg); }
.faq-answer { display: none; padding: 0 0 var(--space-md); color: var(--ink-soft); font-size: 0.95rem; }
.faq-answer[aria-hidden="false"] { display: block; }


/* ========== TABLES ========== */
.sources-table, .data-table {
  width: 100%;
  border-collapse: collapse;
  margin: var(--space-lg) 0;
  font-size: 0.9rem;
}
.sources-table th, .data-table th {
  background: var(--bg-footer);
  color: var(--ink-on-dark);
  padding: var(--space-sm) var(--space-md);
  text-align: left;
  font-weight: 600;
}
.sources-table td, .data-table td { padding: var(--space-sm) var(--space-md); border-bottom: 1px solid var(--border-light); }
.sources-table tr:nth-child(even) td, .data-table tr:nth-child(even) td { background: var(--bg-card); }

@media (max-width: 480px) {
  .sources-table,
  .data-table {
    table-layout: fixed;
  }

  .sources-table th,
  .sources-table td,
  .data-table th,
  .data-table td {
    overflow-wrap: anywhere;
    padding: var(--space-sm) var(--space-xs);
  }
}


/* ========== CONTENT HUB + CARDS GRID ========== */
.hub-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(220px, 1fr));
  gap: var(--space-md);
  margin-top: var(--space-lg);
}
.blog-grid {
  grid-template-columns: repeat(auto-fill, minmax(260px, 1fr));
  max-width: 780px;
  margin: var(--space-lg) auto 0;
}
.hub-card {
  display: block;
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  padding: var(--space-lg);
  box-shadow: var(--shadow-sm);
  transition: border-color 0.2s, box-shadow 0.2s, transform 0.15s;
  color: var(--ink-main);
}
.hub-card:hover { border-color: var(--accent); box-shadow: var(--shadow-md); transform: translateY(-1px); text-decoration: none; }
.hub-card .hub-ico { font-size: 1.4rem; color: var(--accent); margin-bottom: var(--space-sm); }
.hub-card h3 { color: var(--accent); margin-bottom: var(--space-xs); }
.hub-card p { font-size: 0.85rem; color: var(--ink-soft); margin: 0; }

.state-cards {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(260px, 1fr));
  gap: var(--space-md);
  margin-top: var(--space-lg);
}
.state-cards .card h3 { color: var(--accent); margin-bottom: var(--space-sm); }


/* ========== ARTICLE / PROSE (content pages) ========== */
.article { padding: var(--space-xl) 0 var(--space-2xl); }
.article-header { margin-bottom: var(--space-lg); }
.article-meta { font-size: 0.85rem; color: var(--ink-muted); margin-top: var(--space-sm); }
.prose { max-width: var(--measure); }
.prose h2 { margin-top: var(--space-xl); }
.prose h3 { margin-top: var(--space-lg); }
.prose ul, .prose ol { margin: var(--space-md) 0; padding-left: var(--space-lg); }
.prose li { margin-bottom: var(--space-sm); color: var(--ink-soft); }
.prose p { color: var(--ink-soft); }
.prose .lead { font-size: 1.12rem; color: var(--ink-main); }

.callout {
  background: var(--accent-bg);
  border-left: 4px solid var(--accent);
  border-radius: var(--radius-sm);
  padding: var(--space-md) var(--space-lg);
  margin: var(--space-lg) 0;
  font-size: 0.95rem;
}
.verified-note { font-size: 0.8rem; color: var(--ink-muted); margin-top: var(--space-md); }


/* ========== CTA BANNER (content -> tool) ========== */
.cta-banner {
  background: var(--bg-hero);
  color: var(--ink-on-hero);
  border-radius: var(--radius-lg);
  padding: var(--space-xl);
  text-align: center;
  margin: var(--space-xl) 0;
}
.cta-banner h2 { color: var(--ink-on-hero); margin-bottom: var(--space-sm); }
.cta-banner p { color: var(--ink-on-hero); opacity: 0.92; margin-bottom: var(--space-lg); }


/* ========== SHARE ROW ========== */
.share-row { display: flex; flex-wrap: wrap; align-items: center; gap: var(--space-md); margin-top: var(--space-lg); }
.share-status { font-size: 0.85rem; color: var(--success); min-height: 1.2em; }


/* ========== DISCLAIMER ========== */
.disclaimer-section { background: var(--bg-card-hover); border-top: 2px solid var(--border); color: var(--ink-soft); }

/* v8 audit: links must be identifiable without colour, and helper copy meets AA contrast. */
main p a:not(.btn), main li a:not(.btn), .form-help a, .toggle-desc a { text-decoration: underline; text-decoration-thickness: 0.12em; text-underline-offset: 0.14em; }
.form-help, .toggle-desc, .text-muted, .disclaimer-section .text-muted { color: var(--ink-soft); }
.disclaimer-section p, .disclaimer-section strong { color: var(--ink-soft); }

@media (max-width: 767px) {
  .header-nav.open {
    position: fixed;
    inset: 0;
    z-index: 1000;
    padding: 5.5rem var(--space-lg) var(--space-lg);
    background: var(--bg-footer);
    align-items: center;
    justify-content: flex-start;
    overflow-y: auto;
  }
  .header-nav.open a { font-size: 1.15rem; }
  .nav-toggle { position: relative; z-index: 1001; }
}


/* ========== FOOTER ========== */
.footer { background: var(--bg-footer); color: var(--ink-on-dark); padding: var(--space-xl) 0; }
.footer-inner { display: flex; flex-direction: column; align-items: center; gap: var(--space-md); text-align: center; }
.footer-links { display: flex; flex-wrap: wrap; justify-content: center; gap: var(--space-sm) var(--space-lg); }
.footer-links a { color: var(--ink-on-dark); font-size: 0.85rem; opacity: 0.85; }
.footer-links a:hover { color: #fff; opacity: 1; text-decoration: underline; }
.footer-copy { font-size: 0.8rem; color: var(--ink-on-dark); opacity: 0.7; }


/* ========== FORM ERROR / LOADING / UTILITIES ========== */
.form-error {
  background: var(--error-bg);
  color: var(--error);
  padding: var(--space-sm) var(--space-md);
  border-radius: var(--radius-sm);
  font-size: 0.9rem;
  margin-bottom: var(--space-md);
}
.loading-shimmer { padding: var(--space-xl); text-align: center; font-size: 1.1rem; color: var(--ink-muted); animation: pulse 1.5s ease-in-out infinite; }
@keyframes pulse { 0%, 100% { opacity: 1; } 50% { opacity: 0.5; } }

.hidden { display: none !important; }
.text-center { text-align: center; }


/* ========== LEGAL PAGES ========== */
.legal-page { padding: var(--space-2xl) 0; }
.legal-page h1 { margin-bottom: var(--space-lg); }
.legal-page h2 { margin-top: var(--space-xl); }
.legal-page p, .legal-page li { color: var(--ink-soft); }
.legal-page ul { margin: var(--space-md) 0; padding-left: var(--space-lg); }
.legal-page li { margin-bottom: var(--space-sm); }

/* ========== EDITOR / PUBLISHER CARD ========== */
.author-card {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-sm);
  margin: var(--space-lg) 0;
  padding: var(--space-lg);
}

.author-card__eyebrow {
  color: var(--accent);
  font-size: 0.8rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  margin-bottom: var(--space-xs);
  text-transform: uppercase;
}

.author-card h2,
.author-card h3 {
  color: var(--accent);
  margin-top: 0;
}

.author-card__actions {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-sm);
  margin-top: var(--space-md);
}

.author-card__button {
  align-items: center;
  background: var(--accent);
  border: 1px solid var(--accent);
  border-radius: var(--radius-sm);
  color: var(--ink-on-hero);
  display: inline-flex;
  font-size: 0.9rem;
  font-weight: 700;
  gap: 0.45rem;
  min-height: 44px;
  padding: 0.6rem 0.9rem;
}

.author-card__button:hover {
  background: var(--accent-hover);
  border-color: var(--accent-hover);
  color: var(--ink-on-hero);
  text-decoration: none;
}

.author-card__button--linkedin {
  background: #0a66c2;
  border-color: #0a66c2;
}

.author-card__button--linkedin:hover {
  background: #004182;
  border-color: #004182;
}


/* ========== PRINT ========== */
@media print {
  @page { margin: 12mm; }

  .skip-link, .footer, .ad-placeholder, .output-actions, .hero,
  #calculator, .nav-toggle, .header-nav, .cta-banner, .share-row,
  #loading-indicator, main > .section:not(#results-wrapper) {
    display: none !important;
  }

  body {
    background: #fff;
    color: #000;
    font-size: 10pt;
  }

  .header {
    display: block !important;
    position: static;
    background: #fff;
    color: #000;
    padding: 0 0 0.35rem;
    margin-bottom: 0.6rem;
    box-shadow: none;
    border-bottom: 1px solid #c8c8c8;
  }

  .header-inner {
    max-width: none;
    padding: 0;
    justify-content: flex-start;
  }

  .header-logo {
    color: #000;
    font-size: 14pt;
    gap: 0.35rem;
  }

  .header-logo::after {
    content: "aussieleavecalculator.com";
    margin-left: 0.5rem;
    color: #555;
    font-family: var(--font-body);
    font-size: 8.5pt;
    font-weight: 400;
  }

  .logo-icon {
    color: #000;
    font-size: 12pt;
  }

  #results-wrapper {
    display: block !important;
    padding: 0;
  }

  #results-wrapper .container {
    max-width: none;
    padding: 0;
  }

  #results-section h3 {
    margin: 0.35rem 0 0.2rem;
  }

  #results-section p {
    margin-bottom: 0.35rem;
  }

  .card, .result-block, .stat-card, .calendar-month {
    border: 1px solid #c8c8c8;
    box-shadow: none;
    break-inside: avoid;
  }

  .stats-grid {
    grid-template-columns: repeat(4, 1fr);
    gap: 0.35rem;
    margin-bottom: 0.55rem;
  }

  .stat-card {
    padding: 0.35rem;
  }

  .stat-value {
    font-size: 14pt;
  }

  .result-block {
    padding: 0.45rem 0.6rem;
    margin-bottom: 0.4rem;
    border-left: 2px solid #555;
  }

  .result-block-header {
    gap: 0.4rem;
    margin-bottom: 0.2rem;
  }

  .result-block-badge,
  .holiday-tag,
  .school-tag {
    background: #fff !important;
    color: #000 !important;
    border: 1px solid #b8b8b8;
  }

  .calendar-legend {
    justify-content: flex-start;
    gap: 0.5rem;
    margin: 0.5rem 0;
  }

  .calendar-grid {
    grid-template-columns: repeat(3, 1fr);
    gap: 0.45rem;
    margin: 0.5rem 0 0;
  }

  .calendar-month {
    padding: 0.35rem;
  }

  .calendar-month-title {
    margin-bottom: 0.25rem;
    font-size: 8.5pt;
  }

  .calendar-header {
    font-size: 6.5pt;
    margin-bottom: 0.15rem;
  }

  .calendar-day {
    font-size: 7pt;
    padding: 2px 1px;
  }
}


/* ========== REDUCED MOTION ========== */
@media (prefers-reduced-motion: reduce) {
  * { animation-duration: 0.01ms !important; transition-duration: 0.01ms !important; scroll-behavior: auto !important; }
}


/* v6: wide computed evidence tables */
.table-scroll {
  width: 100%;
  overflow-x: auto;
  margin: var(--space-md) 0 var(--space-lg);
  border-radius: var(--radius-md);
  -webkit-overflow-scrolling: touch;
}
.table-scroll .data-table { margin: 0; min-width: 760px; }
.bridge-table td:nth-child(3) { min-width: 18rem; }
.bridge-table td:nth-child(7) { min-width: 12rem; }
.table-scroll:focus-visible { outline: 3px solid var(--accent); outline-offset: 2px; }

/* ========== ERROR PAGES ========== */
.error-stage {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  text-align: center;
  min-height: 60vh;
  padding: clamp(2.5rem, 8vw, 5rem) 0;
}

.error-kicker {
  color: var(--ink-muted);
  font-size: 0.82rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  margin: 0 0 var(--space-sm);
  text-transform: uppercase;
}

.error-code {
  color: var(--accent);
  font-family: var(--font-head);
  font-size: clamp(7.5rem, 22vw, 16rem);
  font-weight: 600;
  letter-spacing: 0;
  line-height: 0.86;
  margin: 0;
  opacity: 0.9;
  text-shadow: 0 10px 28px rgba(63, 24, 71, 0.13);
}

.error-title {
  color: var(--ink-main);
  font-family: var(--font-head);
  font-size: clamp(1.35rem, 3vw, 2rem);
  font-weight: 600;
  margin: var(--space-md) 0 var(--space-sm);
}

.error-sub {
  color: var(--ink-soft);
  font-size: 0.98rem;
  margin: 0 auto var(--space-lg);
  max-width: 44ch;
}

.error-countdown {
  color: var(--ink-muted);
  font-size: 0.88rem;
  margin: var(--space-md) 0 0;
}

.error-countdown span {
  color: var(--accent);
  font-variant-numeric: tabular-nums;
  font-weight: 700;
}

.error-home { display: inline-flex; }
.use-total-btn { margin-top: var(--space-sm); }

@media (max-width: 460px) {
  .error-stage { min-height: 54vh; }
  .error-code { font-size: clamp(6.5rem, 34vw, 8.5rem); }
}

/* ========== BUILD LOG TIMELINE ========== */
.article-kicker {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
  margin: 0 0 var(--space-sm);
  color: var(--accent);
  font-size: 0.82rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}
.build-log-intro,
.evidence-note {
  margin: var(--space-lg) 0;
  padding: var(--space-lg);
  border: 1px solid var(--border);
  border-left: 4px solid var(--accent);
  border-radius: var(--radius-md);
  background: var(--accent-bg);
}
.evidence-note h2 { margin-top: 0; font-size: 1.1rem; }
.evidence-note p,
.build-log-intro p:last-child { margin-bottom: 0; }
.build-log-timeline {
  position: relative;
  max-width: 860px;
  padding-bottom: var(--space-xl);
}
.build-log-timeline::before {
  content: "";
  position: absolute;
  top: 0;
  bottom: var(--space-xl);
  left: 2rem;
  width: 2px;
  background: var(--border);
}
.timeline-entry {
  position: relative;
  display: grid;
  grid-template-columns: 4rem 1fr;
  gap: var(--space-md);
  margin-bottom: var(--space-lg);
}
.timeline-marker {
  position: relative;
  z-index: 1;
  display: grid;
  place-items: center;
  width: 4rem;
  height: 4rem;
  border: 2px solid var(--accent);
  border-radius: 50%;
  background: var(--bg-page);
  color: var(--accent);
}
.timeline-card {
  padding: var(--space-lg);
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  background: var(--bg-card);
  box-shadow: var(--shadow-sm);
}
.timeline-card h2 { margin: 0 0 var(--space-sm); font-size: 1.35rem; }
.timeline-card h2 a { color: var(--ink-main); }
.timeline-card p { color: var(--ink-soft); }
.timeline-date {
  margin: 0 0 var(--space-xs);
  color: var(--accent) !important;
  font-size: 0.78rem;
  font-weight: 700;
  letter-spacing: 0.05em;
  text-transform: uppercase;
}
.timeline-link { font-weight: 700; }
.post-nav {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: var(--space-md);
  margin: var(--space-xl) 0;
}
.post-nav a {
  display: block;
  padding: var(--space-md);
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  background: var(--bg-card);
  font-weight: 700;
}
.post-nav a span {
  display: block;
  margin-bottom: var(--space-xs);
  color: var(--ink-muted);
  font-size: 0.75rem;
  font-weight: 600;
  letter-spacing: 0.05em;
  text-transform: uppercase;
}

@media (max-width: 620px) {
  .build-log-timeline::before { left: 1.25rem; }
  .timeline-entry { grid-template-columns: 2.5rem 1fr; gap: var(--space-sm); }
  .timeline-marker { width: 2.5rem; height: 2.5rem; font-size: 0.85rem; }
  .timeline-card { padding: var(--space-md); }
  .post-nav { grid-template-columns: 1fr; }
}