/**
 * QuickLead Casa Free Tools — shared shell/form/result styling.
 *
 * Loaded after ../verticals/landing.css on every Free Tools page, and reuses
 * its design tokens (--primary, --radius-*, --shadow-soft, --surface, etc.)
 * rather than redefining them, so the tools visibly belong to the same
 * product as the rest of quicklead.tools. This file only adds what the
 * vertical landings don't already have: the tool shell/breadcrumb, form
 * controls (including the accessible yes/no/unknown tri-state control),
 * result badges/checklists, the QuickLead bridge CTA, and the hub grid.
 */

html, body { overflow-x: hidden; }

/* landing.css itself never styles .mobile-nav (the <details>/<summary>
   mobile menu) at all - every existing page repeats this block in its own
   page-level <style>. This is that block's shared home for the four Free
   Tools pages. */
.mobile-nav { display: none; }

.mobile-nav summary {
  list-style: none;
  cursor: pointer;
  padding: 8px 10px;
  border-radius: 10px;
  color: var(--muted-strong);
  font-weight: 700;
  font-size: 14px;
}

.mobile-nav summary::-webkit-details-marker { display: none; }

.mobile-nav[open] summary { background: var(--primary-soft); color: var(--primary-dark); }

.mobile-nav-panel {
  display: grid;
  gap: 4px;
  padding: 10px 4px 4px;
}

.mobile-nav-panel a {
  padding: 10px 8px;
  border-radius: 10px;
  color: var(--muted-strong);
  font-weight: 700;
  font-size: 15px;
}

.mobile-nav-panel a.btn {
  margin-top: 6px;
  text-align: center;
}

/* Grid/flex children default to min-width:auto, which lets their content's
   min-content size force the track wider than the viewport on narrow
   screens — the same overflow trap every vertical landing already guards
   against. */
.tools-hero,
.compare-grid,
.compare-column,
.criteria-columns,
.field-row,
.tools-hub-grid {
  min-width: 0;
}

/* ---------- Local semantic colour tokens ---------- */
/* landing.css defines --ok-soft/--ok-text but no warn/danger pair - added
   here, scoped to this stylesheet, rather than touching the shared file
   every other public page also loads. */
.free-tools-page {
  --warn-soft: #fff6dd;
  --warn-text: #8a6a12;
  --danger-soft: #fdecec;
  --danger-text: #b3261e;
}

/* ---------- Breadcrumb / shell ---------- */
.tools-crumb {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 6px;
  margin: 28px 0 18px;
  color: var(--muted);
  font-size: 13px;
  font-weight: 600;
}

.tools-crumb a {
  color: var(--muted-strong);
}

.tools-crumb a:hover { color: var(--primary-dark); }

.tools-crumb .is-current { color: var(--text); }

.tools-hero {
  max-width: 760px;
  padding-bottom: 8px;
}

.tools-hero h1 {
  margin: 16px 0 14px;
  font-size: clamp(32px, 5vw, 48px);
  line-height: 1.05;
  letter-spacing: -0.04em;
}

.tools-hero p {
  margin: 0;
  color: var(--muted);
  font-size: 18px;
  line-height: 1.65;
}

/* ---------- QuickLead bridge CTA ---------- */
.bridge-cta {
  display: grid;
  grid-template-columns: 1fr auto;
  align-items: center;
  gap: 18px;
  margin: 26px 0;
  padding: 20px 24px;
  border-radius: var(--radius-lg);
  background: var(--primary-soft);
  border: 1px solid #d8e6fc;
}

.bridge-cta-copy h2,
.bridge-cta-copy strong.bridge-cta-title {
  display: block;
  margin: 0 0 4px;
  font-size: 16px;
  font-weight: 800;
  color: var(--text);
  letter-spacing: -0.01em;
}

.bridge-cta-copy p {
  margin: 0;
  color: var(--muted-strong);
  font-size: 14px;
  line-height: 1.6;
}

.bridge-cta .btn { white-space: nowrap; }

.bridge-cta-note {
  margin: 8px 0 0;
  color: var(--muted);
  font-size: 13px;
}

/* ---------- Form shell ---------- */
.tool-form {
  margin-top: 8px;
  padding: 26px;
  border-radius: var(--radius-lg);
  background: var(--surface);
  border: 1px solid var(--border);
  box-shadow: var(--shadow-soft);
}

.tool-form h2 {
  margin: 0 0 18px;
  font-size: 20px;
  letter-spacing: -0.02em;
}

.field-group {
  display: grid;
  gap: 16px;
  margin-bottom: 22px;
}

.field-group:last-child { margin-bottom: 0; }

.field-row {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(160px, 1fr));
  gap: 14px;
}

.field {
  display: grid;
  gap: 6px;
}

.field label,
.field legend {
  font-size: 13px;
  font-weight: 700;
  color: var(--muted-strong);
}

.field input[type="text"],
.field input[type="number"],
.field select {
  width: 100%;
  padding: 12px 14px;
  border-radius: var(--radius-sm);
  border: 1px solid var(--border-strong);
  background: #ffffff;
  color: var(--text);
  font: inherit;
  font-size: 15px;
}

.field input:focus-visible,
.field select:focus-visible,
.tri-option input:focus-visible + span,
.checkbox-option input:focus-visible + span {
  outline: 3px solid #9fc0fb;
  outline-offset: 2px;
}

.field-hint {
  margin: 0;
  color: var(--muted);
  font-size: 12px;
}

fieldset {
  margin: 0;
  padding: 0;
  border: 0;
}

/* Accessible yes/no/unknown control: three real radio inputs (keyboard and
   screen-reader native) visually presented as a segmented group. Unknown is
   a first-class, equally-sized option - never a smaller/greyed afterthought
   that reads as "probably no". */
.tri-control {
  display: grid;
  gap: 8px;
}

.tri-options {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 8px;
}

.tri-option {
  position: relative;
}

.tri-option input {
  position: absolute;
  opacity: 0;
  width: 1px;
  height: 1px;
}

.tri-option span {
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 10px 8px;
  min-height: 44px;
  border-radius: var(--radius-sm);
  border: 1px solid var(--border-strong);
  background: #ffffff;
  color: var(--muted-strong);
  font-size: 14px;
  font-weight: 700;
  text-align: center;
  cursor: pointer;
}

.tri-option input:checked + span {
  background: var(--primary-soft);
  border-color: var(--primary);
  color: var(--primary-dark);
}

.tri-option input:checked + span::before {
  content: "✓ ";
}

/* ---------- Checkbox list (priorities, importance-style multi-select) ---------- */
.checkbox-list {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(190px, 1fr));
  gap: 10px;
}

.checkbox-option {
  position: relative;
}

.checkbox-option input {
  position: absolute;
  opacity: 0;
  width: 1px;
  height: 1px;
}

.checkbox-option span {
  display: flex;
  align-items: center;
  gap: 10px;
  min-height: 44px;
  padding: 10px 14px;
  border-radius: var(--radius-sm);
  border: 1px solid var(--border-strong);
  background: #ffffff;
  color: var(--muted-strong);
  font-size: 14px;
  font-weight: 600;
  cursor: pointer;
}

.checkbox-option span::before {
  content: "";
  flex: 0 0 auto;
  width: 18px;
  height: 18px;
  border-radius: 6px;
  border: 1px solid var(--border-strong);
  background: #ffffff;
}

.checkbox-option input:checked + span {
  border-color: var(--primary);
  background: var(--primary-soft);
  color: var(--primary-dark);
}

.checkbox-option input:checked + span::before {
  content: "✓";
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--primary);
  border-color: var(--primary);
  color: #ffffff;
  font-size: 13px;
  font-weight: 900;
}

.tool-form .btn-primary {
  margin-top: 4px;
  width: 100%;
}

@media (min-width: 560px) {
  .tool-form .btn-primary { width: auto; }
}

/* ---------- Result panel ---------- */
.result-panel {
  margin-top: 24px;
  padding: 26px;
  border-radius: var(--radius-lg);
  background: var(--surface);
  border: 1px solid var(--border);
  box-shadow: var(--shadow-soft);
}

.result-panel[hidden] { display: none; }

.result-badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 8px 16px;
  border-radius: 999px;
  font-size: 13px;
  font-weight: 800;
  letter-spacing: 0.06em;
  text-transform: uppercase;
}

.result-badge.is-positive { background: var(--ok-soft); color: var(--ok-text); }
.result-badge.is-neutral { background: var(--warn-soft, #fff6dd); color: var(--warn-text, #8a6a12); }
.result-badge.is-negative { background: var(--danger-soft, #fdecec); color: var(--danger-text, #b3261e); }

.result-subtext {
  margin: 12px 0 0;
  color: var(--muted-strong);
  font-size: 16px;
  line-height: 1.6;
}

.result-list {
  display: grid;
  gap: 10px;
  margin: 18px 0 0;
  padding: 0;
  list-style: none;
}

.result-row {
  display: flex;
  gap: 10px;
  align-items: flex-start;
  padding: 12px 14px;
  border-radius: var(--radius-sm);
  border: 1px solid var(--border);
  font-size: 14px;
  line-height: 1.5;
  color: var(--muted-strong);
}

.result-row .status-icon {
  flex: 0 0 auto;
  font-weight: 900;
}

/* Every status is named in the row's own text (see the per-tool <script>),
   so colour/icon are reinforcement, never the only signal. */
.result-row.is-pass { background: var(--ok-soft); }
.result-row.is-pass .status-icon { color: var(--ok-text); }
.result-row.is-fail { background: var(--danger-soft, #fdecec); }
.result-row.is-fail .status-icon { color: var(--danger-text, #b3261e); }
.result-row.is-verify,
.result-row.is-soft-miss { background: var(--warn-soft, #fff6dd); }
.result-row.is-verify .status-icon,
.result-row.is-soft-miss .status-icon { color: var(--warn-text, #8a6a12); }

.result-section-title {
  margin: 22px 0 10px;
  font-size: 14px;
  font-weight: 800;
  color: var(--text);
}

.result-section-title:first-child { margin-top: 0; }

/* ---------- Compare Two Homes result layout ---------- */
.compare-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
  margin-top: 6px;
}

.compare-column h3 {
  margin: 0 0 10px;
  font-size: 16px;
}

.compare-column .result-list { margin-top: 8px; }

.compare-recommendation {
  margin-top: 22px;
  padding: 16px 18px;
  border-radius: var(--radius-md);
  background: var(--primary-soft);
  border: 1px solid #d8e6fc;
  color: var(--text);
  font-size: 15px;
  font-weight: 600;
  line-height: 1.55;
}

/* ---------- Search criteria result layout ---------- */
.criteria-columns {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 16px;
  margin-top: 6px;
}

.criteria-column {
  padding: 16px 18px;
  border-radius: var(--radius-md);
  border: 1px solid var(--border);
  background: #ffffff;
}

.criteria-column h3 {
  margin: 0 0 10px;
  font-size: 14px;
  text-transform: uppercase;
  letter-spacing: 0.06em;
}

.criteria-column ul {
  margin: 0;
  padding: 0 0 0 18px;
  color: var(--muted-strong);
  font-size: 14px;
  line-height: 1.75;
}

.criteria-column.is-must h3 { color: var(--danger-text, #b3261e); }
.criteria-column.is-important h3 { color: var(--warn-text, #8a6a12); }
.criteria-column.is-nice h3 { color: var(--ok-text); }

/* ---------- Free Tools hub ---------- */
.tools-hub-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 18px;
  margin-top: 24px;
}

.tools-hub-card {
  display: block;
  padding: 24px;
  border-radius: var(--radius-lg);
  background: var(--surface);
  border: 1px solid var(--border);
  box-shadow: var(--shadow-soft);
}

.tools-hub-card h2 {
  margin: 0 0 8px;
  font-size: 19px;
  letter-spacing: -0.02em;
}

.tools-hub-card p {
  margin: 0 0 14px;
  color: var(--muted);
  font-size: 14px;
  line-height: 1.6;
}

.tools-hub-card .tools-hub-cta {
  color: var(--primary-dark);
  font-weight: 700;
  font-size: 14px;
}

/* ---------- Related tools / cross-links ---------- */
.related-tools {
  display: grid;
  gap: 10px;
  margin-top: 18px;
}

.related-tools a {
  color: var(--primary-dark);
  font-weight: 700;
  font-size: 15px;
}

/* ---------- FAQ (reused across all Free Tools pages) ---------- */
.faq-list { display: grid; gap: 12px; margin-top: 24px; }

.faq-item {
  padding: 20px 22px;
  border-radius: var(--radius-lg);
  background: #ffffff;
  border: 1px solid var(--border);
}

.faq-item h3 { margin: 0 0 8px; font-size: 16px; letter-spacing: -0.01em; }
.faq-item p { margin: 0; color: var(--muted); font-size: 14px; line-height: 1.65; }

/* ---------- Responsive ---------- */
@media (max-width: 1024px) {
  .tools-hub-grid,
  .criteria-columns {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 760px) {
  .nav, .topbar-cta { display: none; }
  .mobile-nav { display: block; }

  /* Compact only - the bridge CTA must stay above the form and stay
     understandable, but on a short mobile screen it was eating 30-40% of
     the first viewport before any tool input became visible. Desktop's
     grid-template-columns/padding/gap/copy size are untouched; only this
     narrow breakpoint gets a smaller card, a tighter paragraph, and a
     normal (not full-width) button so the form starts sooner. */
  .bridge-cta {
    grid-template-columns: 1fr;
    gap: 10px;
    margin: 14px 0;
    padding: 14px 16px;
  }

  .bridge-cta-copy h2,
  .bridge-cta-copy strong.bridge-cta-title {
    font-size: 15px;
    margin-bottom: 2px;
  }

  .bridge-cta-copy p {
    font-size: 13px;
    line-height: 1.45;
  }

  .bridge-cta .btn {
    width: auto;
    justify-self: start;
    padding: 10px 18px;
    font-size: 14px;
    min-height: 44px;
  }

  .bridge-cta-note {
    margin-top: 6px;
  }

  .compare-grid {
    grid-template-columns: 1fr;
  }

  .field-row {
    grid-template-columns: 1fr;
  }

  .tri-options {
    grid-template-columns: 1fr;
  }
}