/* =====================================================================
   BOOK LAUNCH DATE CALCULATOR — STYLES
   ---------------------------------------------------------------------
   Base variables, resets, header, buttons, promo, info-section,
   related-tools, and footer rules are copied from the site's other
   tools (see /mystery-clue-balance-checker/styles.css) to keep this
   tool visually consistent. Calculator-specific rules (mode cards,
   form fields, results banner, milestone timeline, risk badges, print
   layout) are appended below.
   ===================================================================== */

:root {
  --color-cream: #faf6ef;
  --color-cream-deep: #f2ead9;
  --color-plum: #4a2c3f;
  --color-plum-deep: #3a2131;
  --color-olive: #6b7353;
  --color-olive-deep: #545b40;
  --color-dusty-rose: #c98c94;
  --color-gold: #b8925a;
  --color-ink: #2e2420;
  --color-ink-soft: #5a4f49;
  --color-white: #ffffff;
  --color-danger: #9a3f3f;

  --font-body: Georgia, 'Times New Roman', serif;
  --font-heading: 'Palatino Linotype', Georgia, 'Times New Roman', serif;
  --font-ui: -apple-system, BlinkMacSystemFont, 'Segoe UI', Tahoma, Arial, sans-serif;

  --radius-md: 10px;
  --radius-lg: 16px;
  --shadow-soft: 0 4px 20px rgba(58, 33, 49, 0.12);
  --max-width: 760px;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }

body {
  margin: 0;
  padding: 0;
  background: var(--color-cream);
  color: var(--color-ink);
  font-family: var(--font-body);
  font-size: 18px;
  line-height: 1.6;
}

.page-wrap {
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 48px 24px 64px;
}

h1, h2, h3 {
  font-family: var(--font-heading);
  color: var(--color-plum);
  margin: 0 0 12px;
}

a:focus-visible, button:focus-visible, select:focus-visible, input:focus-visible {
  outline: 3px solid var(--color-gold);
  outline-offset: 2px;
}

@media (prefers-reduced-motion: reduce) {
  * {
    animation-duration: 0.001ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.001ms !important;
    scroll-behavior: auto !important;
  }
}

/* ---------------------------------------------------------------------
   Header
   --------------------------------------------------------------------- */
.site-header { text-align: center; margin-bottom: 32px; }
.site-header h1 { font-size: 2.4rem; letter-spacing: 0.01em; }
.subtitle { font-size: 1.1rem; color: var(--color-ink-soft); max-width: 600px; margin: 0 auto; }
.breadcrumb { font-family: var(--font-ui); font-size: 0.9rem; margin: 0 0 20px; }
.breadcrumb a { color: var(--color-olive-deep); text-decoration: none; }
.breadcrumb a:hover { color: var(--color-gold); text-decoration: underline; }

/* ---------------------------------------------------------------------
   Buttons
   --------------------------------------------------------------------- */
.btn {
  font-family: var(--font-ui);
  font-weight: 600;
  font-size: 1rem;
  padding: 14px 24px;
  border-radius: var(--radius-md);
  border: 2px solid transparent;
  cursor: pointer;
  transition: transform 0.08s ease, box-shadow 0.15s ease, background-color 0.15s ease;
  display: inline-block;
  text-align: center;
  text-decoration: none;
}
.btn:hover { transform: translateY(-1px); box-shadow: var(--shadow-soft); }
.btn:active { transform: translateY(0); }
.btn:disabled { opacity: 0.5; cursor: not-allowed; transform: none; box-shadow: none; }
.btn-primary { background-color: var(--color-plum-deep); color: var(--color-white); }
.btn-primary:hover { background-color: var(--color-plum); }
.btn-secondary { background-color: var(--color-white); color: var(--color-plum-deep); border-color: var(--color-olive); }
.btn-secondary:hover { border-color: var(--color-gold); }
.btn-large { font-size: 1.15rem; padding: 18px 32px; }

.link-button {
  background: none; border: none; padding: 0; cursor: pointer;
  font-family: var(--font-ui); font-size: 0.9rem; color: var(--color-olive-deep); text-decoration: underline;
}
.link-button:hover { color: var(--color-gold); }
.back-link { margin: 0 0 16px; }

/* ---------------------------------------------------------------------
   Promo / CTA
   --------------------------------------------------------------------- */
.promo-section {
  background-color: var(--color-plum);
  color: var(--color-cream);
  border-radius: var(--radius-lg);
  padding: 40px;
  text-align: center;
}
.promo-section h2 { color: var(--color-cream); }
.promo-section p { color: var(--color-cream-deep); max-width: 560px; margin: 0 auto 24px; }
.promo-section .btn-primary { background-color: var(--color-gold); color: var(--color-plum-deep); }
.promo-section .btn-primary:hover { background-color: #c9a066; }
.promo-secondary-link { margin: 20px 0 0; }
.promo-secondary-link a { color: var(--color-cream-deep); font-family: var(--font-ui); font-size: 0.95rem; text-decoration: underline; }
.promo-secondary-link a:hover { color: var(--color-gold); }

/* ---------------------------------------------------------------------
   Info / FAQ section
   --------------------------------------------------------------------- */
.info-section { margin-bottom: 56px; border-top: 1px solid rgba(107, 115, 83, 0.3); padding-top: 24px; }
.info-section h2 { font-size: 1.5rem; margin-bottom: 16px; }
.info-section h3 { font-size: 1.15rem; margin: 28px 0 8px; }
.info-section p { margin: 0 0 16px; }
.faq-item { margin-bottom: 20px; }
.faq-item:last-child { margin-bottom: 0; }
.faq-item h3 { font-family: var(--font-heading); color: var(--color-plum); font-size: 1.1rem; margin: 0 0 6px; }
.faq-item p { margin: 0; }

/* ---------------------------------------------------------------------
   Related tools / footer
   --------------------------------------------------------------------- */
.related-tools { margin: 40px 0 56px; text-align: center; }
.related-tools h2 { font-size: 1.3rem; margin-bottom: 16px; }
.related-tools-links { display: flex; flex-wrap: wrap; justify-content: center; gap: 14px; }
.related-tools-links a {
  font-family: var(--font-ui); font-size: 0.95rem; font-weight: 600; color: var(--color-olive-deep);
  text-decoration: none; border: 2px solid var(--color-olive); border-radius: var(--radius-md);
  padding: 10px 18px; display: inline-block;
}
.related-tools-links a:hover { border-color: var(--color-gold); color: var(--color-gold); }
.site-footer { text-align: center; margin-top: 48px; font-family: var(--font-ui); font-size: 0.85rem; color: var(--color-ink-soft); }

/* =======================================================================
   CALCULATOR-SPECIFIC STYLES
   ======================================================================= */
.launch-screen.is-hidden { display: none; }

.intro-card {
  background-color: var(--color-cream-deep);
  border: 1px solid rgba(107, 115, 83, 0.25);
  border-radius: var(--radius-lg);
  padding: 32px;
  box-shadow: var(--shadow-soft);
  margin-bottom: 28px;
}
.intro-card p { margin: 0 0 14px; }
.intro-card p:last-child { margin-bottom: 0; }
.intro-privacy-note {
  font-family: var(--font-ui); font-size: 0.9rem; color: var(--color-ink-soft);
  background-color: var(--color-white); border: 1px solid rgba(107, 115, 83, 0.25);
  border-radius: var(--radius-md); padding: 14px 16px;
}

/* ---- Mode select cards ---- */
.mode-card-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 20px; }
.mode-card {
  display: block; width: 100%; text-align: left; cursor: pointer;
  background-color: var(--color-white); border: 2px solid var(--color-olive);
  border-radius: var(--radius-lg); padding: 28px; font-family: inherit;
  transition: transform 0.08s ease, box-shadow 0.15s ease, border-color 0.15s ease;
  min-height: 44px;
}
.mode-card:hover { border-color: var(--color-gold); box-shadow: var(--shadow-soft); transform: translateY(-2px); }
.mode-card h2 { font-size: 1.25rem; margin-bottom: 8px; }
.mode-card p { font-family: var(--font-ui); font-size: 0.95rem; color: var(--color-ink-soft); margin: 0; }

/* ---- Form fields ---- */
.form-field { margin-bottom: 24px; }
.form-field label { display: block; font-family: var(--font-ui); font-weight: 600; color: var(--color-plum); margin-bottom: 8px; }
.form-field input[type="date"] {
  font-family: var(--font-ui); font-size: 1.05rem; padding: 12px 14px; width: 100%; max-width: 280px;
  border: 2px solid var(--color-olive); border-radius: var(--radius-md); background-color: var(--color-white); color: var(--color-ink);
}
.form-field-checkbox label { display: flex; align-items: center; gap: 12px; font-weight: 400; color: var(--color-ink); cursor: pointer; min-height: 44px; }
.form-field-checkbox input[type="checkbox"] { width: 20px; height: 20px; flex-shrink: 0; accent-color: var(--color-plum-deep); cursor: pointer; }
.field-error { font-family: var(--font-ui); font-size: 0.88rem; font-weight: 700; color: var(--color-danger); margin: 8px 0 0; }
.field-error::before { content: "\26A0  "; }
.field-error.is-hidden { display: none; }

.form-fieldset { border: none; padding: 0; margin: 0 0 28px; }
.form-fieldset legend { font-family: var(--font-heading); font-size: 1.15rem; color: var(--color-plum); padding: 0 0 12px; }
.radio-options { display: flex; flex-direction: column; gap: 2px; }
.radio-option {
  display: flex; align-items: center; gap: 12px; padding: 12px 14px; border-radius: var(--radius-md);
  cursor: pointer; min-height: 44px; background-color: var(--color-cream-deep); margin-bottom: 8px;
  border: 1px solid rgba(107, 115, 83, 0.25);
}
.radio-option:hover { border-color: var(--color-gold); }
.radio-option input[type="radio"] { width: 20px; height: 20px; flex-shrink: 0; accent-color: var(--color-plum-deep); cursor: pointer; }
.radio-option span { font-family: var(--font-ui); font-size: 1rem; color: var(--color-ink); }

/* ---- Results banner ---- */
.results-banner {
  text-align: center; background-color: var(--color-cream-deep); border: 1px solid rgba(107, 115, 83, 0.25);
  border-radius: var(--radius-lg); padding: 32px; box-shadow: var(--shadow-soft); margin-bottom: 20px;
}
.results-banner-date { font-family: var(--font-heading); font-size: 1.8rem; color: var(--color-plum-deep); margin: 0 0 8px; }
.results-banner-status {
  display: inline-block; font-family: var(--font-ui); font-size: 0.85rem; font-weight: 700; letter-spacing: 0.04em;
  text-transform: uppercase; color: var(--color-white); padding: 6px 16px; border-radius: 999px; margin-bottom: 10px;
}
.results-banner-detail { color: var(--color-ink); max-width: 560px; margin: 8px auto 0; }

/* ---- Recalculate (in-place, no restart) ---- */
.recalculate-details {
  background-color: var(--color-white); border: 1px solid rgba(107, 115, 83, 0.25); border-radius: var(--radius-md);
  padding: 4px 18px; margin-bottom: 32px;
}
.recalculate-details summary {
  font-family: var(--font-ui); font-weight: 600; color: var(--color-olive-deep); cursor: pointer; padding: 14px 0;
}
.recalculate-body { padding: 4px 0 20px; }
.recalculate-body .form-field, .recalculate-body .form-fieldset { margin-bottom: 18px; }
.recalculate-body .btn { margin-top: 4px; }

/* ---- What to Do This Week ---- */
.results-section-heading { font-size: 1.35rem; margin: 40px 0 16px; text-align: center; }
.this-week-list { margin-bottom: 8px; }
.this-week-item {
  display: flex; justify-content: space-between; align-items: center; gap: 12px; flex-wrap: wrap;
  background-color: var(--color-white); border-left: 4px solid var(--color-gold); border-radius: var(--radius-md);
  padding: 14px 18px; margin-bottom: 10px; font-family: var(--font-ui); font-size: 0.95rem;
}
.this-week-item:last-child { margin-bottom: 0; }
.this-week-item-label { font-weight: 600; color: var(--color-plum); }
.this-week-item-date { color: var(--color-ink-soft); font-size: 0.88rem; }
.this-week-empty { font-family: var(--font-ui); font-size: 0.95rem; color: var(--color-ink-soft); font-style: italic; text-align: center; margin: 0 0 8px; }

/* ---- Timeline legend + risk colors ---- */
.timeline-legend { font-family: var(--font-ui); font-size: 0.85rem; color: var(--color-ink-soft); text-align: center; margin: 0 0 16px; }
.risk-dot { display: inline-block; width: 10px; height: 10px; border-radius: 50%; margin: 0 4px 0 12px; vertical-align: middle; }
.risk-dot:first-child { margin-left: 0; }
.risk-comfortable, .risk-dot.risk-comfortable { background-color: var(--color-olive); }
.risk-on-track, .risk-dot.risk-on-track { background-color: var(--color-olive-deep); }
.risk-tight, .risk-dot.risk-tight { background-color: var(--color-gold); }
.risk-at-risk, .risk-dot.risk-at-risk { background-color: var(--color-dusty-rose); }
.risk-past-due, .risk-dot.risk-past-due { background-color: var(--color-danger); }

/* ---- Milestone timeline ---- */
.milestone-list { list-style: none; margin: 0 0 32px; padding: 0; }
.milestone-item {
  display: flex; align-items: flex-start; gap: 14px; background-color: var(--color-white);
  border: 1px solid rgba(107, 115, 83, 0.25); border-left-width: 5px; border-radius: var(--radius-md);
  padding: 16px 18px; margin-bottom: 10px;
}
.milestone-item:last-child { margin-bottom: 0; }
.milestone-item.is-skipped { opacity: 0.55; }
.milestone-item-marker { flex-shrink: 0; width: 14px; height: 14px; border-radius: 50%; margin-top: 4px; }
.milestone-item-body { flex-grow: 1; }
.milestone-item-label { font-family: var(--font-ui); font-weight: 600; color: var(--color-plum); margin: 0 0 2px; }
.milestone-item-category { font-family: var(--font-ui); font-size: 0.8rem; color: var(--color-olive-deep); text-transform: uppercase; letter-spacing: 0.03em; margin: 0 0 4px; }
.milestone-item-date { font-family: var(--font-ui); font-size: 0.92rem; color: var(--color-ink-soft); margin: 0; }
.milestone-item-tag {
  flex-shrink: 0; font-family: var(--font-ui); font-size: 0.75rem; font-weight: 700; letter-spacing: 0.04em; text-transform: uppercase;
  color: var(--color-white); padding: 4px 10px; border-radius: 999px; align-self: center;
}

.milestone-item[data-risk="comfortable"] { border-left-color: var(--color-olive); }
.milestone-item[data-risk="on-track"] { border-left-color: var(--color-olive-deep); }
.milestone-item[data-risk="tight"] { border-left-color: var(--color-gold); }
.milestone-item[data-risk="at-risk"] { border-left-color: var(--color-dusty-rose); }
.milestone-item[data-risk="past-due"] { border-left-color: var(--color-danger); }

.milestone-item-tag[data-risk="comfortable"] { background-color: var(--color-olive); }
.milestone-item-tag[data-risk="on-track"] { background-color: var(--color-olive-deep); }
.milestone-item-tag[data-risk="tight"] { background-color: var(--color-gold); color: var(--color-plum-deep); }
.milestone-item-tag[data-risk="at-risk"] { background-color: var(--color-dusty-rose); color: var(--color-plum-deep); }
.milestone-item-tag[data-risk="past-due"] { background-color: var(--color-danger); }

.results-disclaimer {
  font-family: var(--font-ui); font-size: 0.88rem; color: var(--color-ink-soft); font-style: italic; text-align: center;
  max-width: 560px; margin: 0 auto 32px;
}

/* ---- Paid-product CTA ---- */
.toolkit-cta { margin-bottom: 40px; }
.toolkit-cta-benefits { text-align: left; max-width: 480px; margin: 0 auto 24px; padding-left: 22px; color: var(--color-cream-deep); }
.toolkit-cta-benefits li { margin-bottom: 8px; }
.toolkit-cta-price { font-family: var(--font-ui); font-weight: 700; color: var(--color-gold); margin-bottom: 4px !important; }

/* ---- Results action buttons ---- */
.results-actions { display: flex; flex-wrap: wrap; justify-content: center; gap: 12px; margin-bottom: 16px; }
.results-meta-note { text-align: center; font-family: var(--font-ui); font-size: 0.85rem; color: var(--color-ink-soft); margin-bottom: 40px; }

/* ---------------------------------------------------------------------
   Responsive
   --------------------------------------------------------------------- */
@media (max-width: 620px) {
  .mode-card-grid { grid-template-columns: 1fr; }
}

@media (max-width: 480px) {
  body { font-size: 16px; }
  .site-header h1 { font-size: 1.9rem; }
  .intro-card, .promo-section { padding: 22px; }
  .results-actions { flex-direction: column; }
  .results-actions .btn { width: 100%; }
  .milestone-item { flex-direction: column; }
  .milestone-item-tag { align-self: flex-start; }
  .this-week-item { flex-direction: column; align-items: flex-start; }
}

/* ---------------------------------------------------------------------
   Print — clean results only
   --------------------------------------------------------------------- */
@media print {
  .breadcrumb, .info-section, .related-tools, .site-footer,
  .results-actions, .results-meta-note, .recalculate-details,
  #mode-screen, #test-form-screen, #suggest-form-screen { display: none !important; }

  .toolkit-cta { background: none !important; color: var(--color-ink) !important; border: 1px solid var(--color-ink-soft); padding: 16px !important; }
  .toolkit-cta h2, .toolkit-cta p { color: var(--color-ink) !important; }
  .toolkit-cta-benefits { display: none; }
  .toolkit-cta .btn { display: none; }

  body { background: #fff; font-size: 12pt; }
  .page-wrap { max-width: none; padding: 0; }

  .milestone-item-tag, .risk-dot, .results-banner-status {
    print-color-adjust: exact; -webkit-print-color-adjust: exact;
  }
}