/* AIAI_PUBLIC_BETA_EXPERIENCE_V1
   Public UI only. No search, ranking, verdict, database, or capture behavior. */

body.pbx-home,
body.pbx-decision,
body.pbx-explorer {
  --pbx-bg: #f6f7f9;
  --pbx-panel: #ffffff;
  --pbx-ink: #0b1f33;
  --pbx-text: #34485c;
  --pbx-muted: #728094;
  --pbx-line: #dfe5eb;
  --pbx-line-soft: #edf1f4;
  --pbx-accent: #0f766e;
  --pbx-accent-dark: #0b5d57;
  --pbx-accent-soft: #e7f4f1;
  --pbx-blue-soft: #edf4fb;
  --pbx-warn-soft: #fff6e6;
  --pbx-danger-soft: #fff0ed;
  --pbx-radius: 22px;
  --pbx-shadow: 0 18px 50px rgba(11, 31, 51, .08);
  --pbx-shadow-small: 0 8px 24px rgba(11, 31, 51, .06);
  background: var(--pbx-bg);
  color: var(--pbx-ink);
  font-family: 'IBM Plex Sans Arabic', 'Tajawal', system-ui, sans-serif;
}

body.pbx-home main,
body.pbx-decision main,
body.pbx-explorer main { background: var(--pbx-bg); }

.pbx-shell,
.pbx-decision-shell,
.pbx-explorer-shell {
  width: min(1180px, calc(100% - 48px));
  margin-inline: auto;
}

.pbx-decision-shell { max-width: 1040px; padding-block: 54px 90px; }
.pbx-explorer-shell { padding-block: 48px 90px; }

.pbx-eyebrow {
  margin: 0 0 10px;
  color: var(--pbx-accent);
  font-size: 12px;
  font-weight: 800;
  letter-spacing: .02em;
}

.pbx-section-heading h2,
.pbx-section-heading p { margin: 0; }
.pbx-section-heading h2 { font-size: clamp(28px, 3vw, 42px); letter-spacing: -.035em; }
.pbx-section-heading > p:last-child { color: var(--pbx-text); margin-top: 8px; }

/* Header: one clear primary action. */
body.pbx-home .public-site-header-v432,
body.pbx-decision .public-site-header-v432,
body.pbx-explorer .public-site-header-v432 {
  border-bottom: 1px solid rgba(11, 31, 51, .08);
  background: rgba(255, 255, 255, .94);
  backdrop-filter: blur(16px);
}

body.pbx-home .public-site-header-v432 .header-inner,
body.pbx-decision .public-site-header-v432 .header-inner,
body.pbx-explorer .public-site-header-v432 .header-inner {
  max-width: 1180px;
}

body.pbx-home .public-site-header-v432 .nav,
body.pbx-decision .public-site-header-v432 .nav,
body.pbx-explorer .public-site-header-v432 .nav { gap: 6px; }

body.pbx-home .public-site-header-v432 .nav a,
body.pbx-decision .public-site-header-v432 .nav a,
body.pbx-explorer .public-site-header-v432 .nav a {
  border-radius: 10px;
  color: #425569;
  font-weight: 700;
  padding: 9px 12px;
}

body.pbx-home .public-site-header-v432 .nav a:hover,
body.pbx-decision .public-site-header-v432 .nav a:hover,
body.pbx-explorer .public-site-header-v432 .nav a:hover,
body.pbx-home .public-site-header-v432 .nav a.active,
body.pbx-decision .public-site-header-v432 .nav a.active,
body.pbx-explorer .public-site-header-v432 .nav a.active {
  background: var(--pbx-accent-soft);
  color: var(--pbx-accent-dark);
}

body.pbx-home .header-cta,
body.pbx-decision .header-cta,
body.pbx-explorer .header-cta {
  min-width: 116px;
  border-radius: 11px;
  background: var(--pbx-ink);
  color: #fff;
}

body.pbx-home .header-cta:hover,
body.pbx-decision .header-cta:hover,
body.pbx-explorer .header-cta:hover { background: var(--pbx-accent-dark); }

/* Home */
.pbx-home-hero { padding: 66px 0 30px; }
.pbx-home-hero-grid {
  display: grid;
  grid-template-columns: minmax(0, 1.16fr) minmax(340px, .84fr);
  gap: 28px;
  align-items: stretch;
}

.pbx-home-copy {
  padding: 38px 6px 30px 0;
  display: flex;
  flex-direction: column;
  justify-content: center;
}

.pbx-home-copy h1 {
  margin: 0;
  max-width: 760px;
  color: var(--pbx-ink);
  font-size: clamp(48px, 6vw, 78px);
  font-weight: 800;
  line-height: 1.08;
  letter-spacing: -.055em;
}

.pbx-home-copy .pbx-lead {
  max-width: 690px;
  margin: 22px 0 0;
  color: var(--pbx-text);
  font-size: 18px;
  line-height: 1.85;
}

.pbx-search-card {
  margin-top: 30px;
  padding: 17px;
  border: 1px solid var(--pbx-line);
  border-radius: 18px;
  background: var(--pbx-panel);
  box-shadow: var(--pbx-shadow-small);
}

.pbx-search-card > label,
.pbx-explorer-search > label,
.pbx-entry-search > label,
.pbx-retry-search > label,
.pbx-field-group > label {
  display: block;
  margin: 0 4px 9px;
  color: var(--pbx-ink);
  font-size: 13px;
  font-weight: 800;
}

.pbx-search-row,
.pbx-explorer-search > div,
.pbx-entry-search > div,
.pbx-retry-search > div {
  display: flex;
  gap: 10px;
}

.pbx-search-row input,
.pbx-explorer-search input,
.pbx-entry-search input,
.pbx-retry-search input,
.pbx-field-group input,
.pbx-inline-answer input,
.pbx-empty-state input {
  min-width: 0;
  flex: 1;
  border: 1.5px solid var(--pbx-line);
  border-radius: 13px;
  background: #fff;
  color: var(--pbx-ink);
  padding: 15px 16px;
  font: inherit;
  font-size: 16px;
  outline: 0;
}

.pbx-search-row input:focus,
.pbx-explorer-search input:focus,
.pbx-entry-search input:focus,
.pbx-retry-search input:focus,
.pbx-field-group input:focus,
.pbx-inline-answer input:focus,
.pbx-empty-state input:focus {
  border-color: var(--pbx-accent);
  box-shadow: 0 0 0 4px rgba(15, 118, 110, .09);
}

.pbx-search-row button,
.pbx-explorer-search button,
.pbx-submit,
.pbx-retry-search button,
.pbx-inline-answer button,
.pbx-empty-state button {
  min-height: 54px;
  border: 0;
  border-radius: 13px;
  background: var(--pbx-ink);
  color: #fff;
  padding: 0 22px;
  font: inherit;
  font-weight: 800;
  cursor: pointer;
  white-space: nowrap;
}

.pbx-search-row button:hover,
.pbx-explorer-search button:hover,
.pbx-submit:hover,
.pbx-retry-search button:hover,
.pbx-inline-answer button:hover,
.pbx-empty-state button:hover { background: var(--pbx-accent-dark); }

.pbx-search-row button:disabled { opacity: .75; cursor: wait; }

.pbx-task-examples,
.pbx-explorer-search nav,
.pbx-entry-examples {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 8px;
  margin-top: 12px;
}

.pbx-task-examples a,
.pbx-explorer-search nav a,
.pbx-entry-examples a {
  border: 1px solid var(--pbx-line);
  border-radius: 999px;
  background: #fff;
  color: var(--pbx-text);
  padding: 7px 11px;
  text-decoration: none;
  font-size: 12px;
  font-weight: 700;
}

.pbx-task-examples a:hover,
.pbx-explorer-search nav a:hover,
.pbx-entry-examples a:hover { border-color: var(--pbx-accent); color: var(--pbx-accent-dark); }

.pbx-trust-row {
  display: flex;
  flex-wrap: wrap;
  gap: 10px 18px;
  margin-top: 20px;
  color: var(--pbx-muted);
  font-size: 12px;
  font-weight: 700;
}
.pbx-trust-row span { display: inline-flex; align-items: center; gap: 7px; }
.pbx-trust-row i { width: 7px; height: 7px; border-radius: 50%; background: var(--pbx-accent); box-shadow: 0 0 0 4px rgba(15, 118, 110, .08); }

.pbx-decision-preview {
  padding: 28px;
  border-radius: 26px;
  background: var(--pbx-ink);
  color: #fff;
  box-shadow: 0 28px 70px rgba(11, 31, 51, .2);
}

.pbx-preview-head,
.pbx-result-head,
.pbx-item-head,
.pbx-results-head,
.pbx-task-summary,
.pbx-usefulness {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
}

.pbx-preview-head span { color: rgba(255,255,255,.55); font-size: 12px; font-weight: 700; }
.pbx-preview-head b { border-radius: 999px; background: rgba(94, 234, 212, .12); color: #a7f3d0; padding: 7px 11px; font-size: 12px; }

.pbx-preview-tool {
  display: flex;
  align-items: center;
  gap: 12px;
  margin-top: 30px;
  color: #fff;
  text-decoration: none;
}
.pbx-preview-logo,
.pbx-result-logo,
.pbx-item-logo,
.pbx-tool-match-logo,
.pbx-matched-tool > span {
  display: grid;
  place-items: center;
  overflow: hidden;
  background: #fff;
  border: 1px solid rgba(255,255,255,.2);
}
.pbx-preview-logo { width: 52px; height: 52px; border-radius: 15px; }
.pbx-preview-logo img,
.pbx-result-logo img,
.pbx-item-logo img,
.pbx-tool-match-logo img,
.pbx-matched-tool img { width: 100%; height: 100%; object-fit: contain; padding: 8px; }
.pbx-preview-tool strong,
.pbx-preview-tool small { display: block; }
.pbx-preview-tool strong { font-size: 18px; }
.pbx-preview-tool small { margin-top: 3px; color: rgba(255,255,255,.55); }

.pbx-decision-preview h2 { margin: 25px 0 9px; color: #fff; font-size: 30px; line-height: 1.35; letter-spacing: -.025em; }
.pbx-decision-preview > p { margin: 0; color: rgba(255,255,255,.7); line-height: 1.8; }
.pbx-preview-facts { margin: 24px 0 0; border: 1px solid rgba(255,255,255,.12); border-radius: 15px; overflow: hidden; }
.pbx-preview-facts div { display: grid; grid-template-columns: 112px 1fr; gap: 10px; padding: 12px 14px; }
.pbx-preview-facts div + div { border-top: 1px solid rgba(255,255,255,.1); }
.pbx-preview-facts dt { color: rgba(255,255,255,.52); font-size: 12px; }
.pbx-preview-facts dd { margin: 0; color: #fff; font-size: 13px; font-weight: 700; }
.pbx-preview-link { display: flex; justify-content: space-between; margin-top: 14px; border-radius: 12px; background: #fff; color: var(--pbx-ink); padding: 12px 14px; text-decoration: none; font-weight: 800; }

.pbx-proof-strip {
  display: grid;
  grid-template-columns: repeat(3, 150px) 1fr;
  gap: 0;
  align-items: center;
  margin-top: 26px;
  border: 1px solid var(--pbx-line);
  border-radius: 18px;
  background: var(--pbx-panel);
  box-shadow: var(--pbx-shadow-small);
  overflow: hidden;
}
.pbx-proof-strip > div { padding: 20px 22px; border-left: 1px solid var(--pbx-line-soft); }
.pbx-proof-strip b,
.pbx-proof-strip span { display: block; }
.pbx-proof-strip b { font-size: 26px; color: var(--pbx-ink); }
.pbx-proof-strip span { margin-top: 3px; color: var(--pbx-muted); font-size: 11px; font-weight: 700; }
.pbx-proof-strip p { margin: 0; padding: 20px 24px; color: var(--pbx-text); line-height: 1.7; }

.pbx-how { padding-block: 86px 30px; }
.pbx-how-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 16px; margin-top: 24px; }
.pbx-how-grid article { padding: 25px; border: 1px solid var(--pbx-line); border-radius: 18px; background: var(--pbx-panel); box-shadow: var(--pbx-shadow-small); }
.pbx-how-grid article > span { display: inline-grid; place-items: center; width: 36px; height: 36px; border-radius: 11px; background: var(--pbx-accent-soft); color: var(--pbx-accent-dark); font: 800 12px Inter, sans-serif; }
.pbx-how-grid h3 { margin: 18px 0 7px; font-size: 21px; }
.pbx-how-grid p { margin: 0; color: var(--pbx-text); line-height: 1.7; }

.pbx-secondary-action {
  display: grid;
  grid-template-columns: 1fr auto;
  gap: 24px;
  align-items: center;
  margin-top: 38px;
  margin-bottom: 88px;
  padding: 28px 30px;
  border: 1px solid #cfe1df;
  border-radius: 20px;
  background: linear-gradient(135deg, #fff, #eef8f6);
}
.pbx-secondary-action h2 { margin: 0; font-size: 28px; }
.pbx-secondary-action p:last-child { margin: 7px 0 0; color: var(--pbx-text); }
.pbx-secondary-action > a { border: 1px solid var(--pbx-accent); border-radius: 12px; color: var(--pbx-accent-dark); padding: 12px 18px; text-decoration: none; font-weight: 800; }

/* Decision */
.pbx-result-context,
.pbx-decision-intro { margin-bottom: 22px; }
.pbx-result-context { display: flex; align-items: flex-end; justify-content: space-between; gap: 20px; }
.pbx-result-context small { color: var(--pbx-accent); font-weight: 800; }
.pbx-result-context h1,
.pbx-decision-intro h1 { margin: 5px 0 0; font-size: clamp(34px, 5vw, 58px); line-height: 1.2; letter-spacing: -.045em; }
.pbx-result-context p,
.pbx-decision-intro > p:last-child { margin: 8px 0 0; color: var(--pbx-text); line-height: 1.75; }
.pbx-result-context > a { border: 1px solid var(--pbx-line); border-radius: 11px; background: #fff; color: var(--pbx-accent-dark); padding: 10px 13px; text-decoration: none; font-weight: 800; white-space: nowrap; }

.pbx-result-card,
.pbx-decision-entry,
.pbx-resolution-card,
.pbx-adjust-card,
.pbx-usefulness,
.pbx-explorer-head,
.pbx-results-board,
.pbx-tool-matches {
  border: 1px solid var(--pbx-line);
  border-radius: var(--pbx-radius);
  background: var(--pbx-panel);
  box-shadow: var(--pbx-shadow);
}

.pbx-result-card { padding: 30px; }
.pbx-result-tool,
.pbx-item-tool,
.pbx-matched-tool { display: flex; align-items: center; gap: 11px; color: inherit; text-decoration: none; }
.pbx-result-logo { width: 52px; height: 52px; border-radius: 15px; border-color: var(--pbx-line); }
.pbx-result-tool b,
.pbx-result-tool small { display: block; }
.pbx-result-tool b { font-size: 18px; }
.pbx-result-tool small { margin-top: 3px; color: var(--pbx-muted); }

.pbx-verdict-badge,
.pbx-item-verdict,
.pbx-status-pill,
.pbx-query-badge {
  display: inline-flex;
  width: max-content;
  border: 1px solid #bcded9;
  border-radius: 999px;
  background: var(--pbx-accent-soft);
  color: var(--pbx-accent-dark);
  padding: 7px 11px;
  font-size: 12px;
  font-weight: 800;
}
.pbx-verdict-badge.warn,
.pbx-decision-item.warn .pbx-item-verdict { background: var(--pbx-warn-soft); border-color: #f0d8a9; color: #8b5d17; }
.pbx-verdict-badge.free,
.pbx-decision-item.free .pbx-item-verdict { background: var(--pbx-blue-soft); border-color: #cddfeb; color: #315f82; }
.pbx-verdict-badge.alt,
.pbx-decision-item.alt .pbx-item-verdict { background: #f3effa; border-color: #ddd3ed; color: #68538b; }
.pbx-verdict-badge.weak,
.pbx-decision-item.weak .pbx-item-verdict { background: var(--pbx-danger-soft); border-color: #efcbc2; color: #954735; }

.pbx-result-lead { max-width: 800px; margin-top: 28px; }
.pbx-result-lead h2 { margin: 0; color: var(--pbx-ink); font-size: clamp(32px, 4.3vw, 52px); line-height: 1.25; letter-spacing: -.045em; }
.pbx-result-lead > p:last-child { margin: 13px 0 0; color: var(--pbx-text); font-size: 17px; line-height: 1.8; }

.pbx-command-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 12px; margin-top: 27px; }
.pbx-command-grid section { padding: 19px; border: 1px solid var(--pbx-line); border-radius: 15px; background: #fbfcfd; }
.pbx-command-grid small,
.pbx-command-grid b { display: block; }
.pbx-command-grid small { color: var(--pbx-muted); font-size: 11px; font-weight: 800; }
.pbx-command-grid b { margin-top: 6px; color: var(--pbx-ink); font-size: 18px; }
.pbx-command-grid p { margin: 8px 0 0; color: var(--pbx-text); font-size: 13px; line-height: 1.65; }

.pbx-no-pay { display: grid; grid-template-columns: auto 1fr; gap: 8px; margin-top: 14px; padding: 13px 15px; border-radius: 13px; background: var(--pbx-warn-soft); color: #67491d; font-size: 13px; }
.pbx-result-actions,
.pbx-resolution-actions { display: flex; flex-wrap: wrap; gap: 9px; margin-top: 21px; }
.pbx-action-primary,
.pbx-action-secondary,
.pbx-result-actions a,
.pbx-resolution-actions a,
.pbx-resolution-actions button,
.pbx-text-link {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 45px;
  border-radius: 11px;
  padding: 0 15px;
  text-decoration: none;
  font: inherit;
  font-weight: 800;
  cursor: pointer;
}
.pbx-action-primary,
.pbx-result-actions .pbx-action-primary { border: 1px solid var(--pbx-ink); background: var(--pbx-ink); color: #fff; }
.pbx-action-secondary,
.pbx-result-actions .pbx-action-secondary,
.pbx-resolution-actions a,
.pbx-resolution-actions button,
.pbx-text-link { border: 1px solid var(--pbx-line); background: #fff; color: var(--pbx-ink); }

.pbx-result-details { margin-top: 20px; border-top: 1px solid var(--pbx-line-soft); padding-top: 15px; }
.pbx-result-details summary,
.pbx-adjust-card summary,
.pbx-optional-context summary,
.pbx-focus-card summary,
.pbx-result-filters summary,
.pbx-rest-results summary {
  cursor: pointer;
  color: var(--pbx-ink);
  font-weight: 800;
}
.pbx-result-details ul { margin: 14px 0 0; padding-right: 20px; color: var(--pbx-text); line-height: 1.8; }

.pbx-alternatives { margin-top: 42px; }
.pbx-alternative-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 13px; margin-top: 18px; }
.pbx-alternative-grid > a { display: block; border: 1px solid var(--pbx-line); border-radius: 16px; background: #fff; color: inherit; padding: 18px; text-decoration: none; box-shadow: var(--pbx-shadow-small); }
.pbx-alternative-grid b,
.pbx-alternative-grid small { display: block; }
.pbx-alternative-grid small { margin-top: 3px; color: var(--pbx-muted); }
.pbx-alternative-grid p { color: var(--pbx-text); line-height: 1.65; }
.pbx-alternative-grid em { color: var(--pbx-accent-dark); font-style: normal; font-weight: 800; }

.pbx-adjust-card { margin-top: 24px; overflow: hidden; }
.pbx-adjust-card > summary { padding: 18px 21px; }
.pbx-adjust-card[open] > summary { border-bottom: 1px solid var(--pbx-line-soft); }
.pbx-adjust-card .pbx-decision-form { padding: 22px; }

.pbx-decision-form { display: grid; gap: 20px; }
.pbx-task-field { min-width: 0; }
.pbx-entry-search > div input { min-height: 58px; }
.pbx-decision-entry { padding: 24px; }
.pbx-optional-context { border-top: 1px solid var(--pbx-line-soft); padding-top: 15px; }
.pbx-optional-context summary small,
.pbx-focus-card summary small { color: var(--pbx-muted); font-weight: 600; }
.pbx-optional-context .pbx-context-grid { margin-top: 18px; }

.pbx-context-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 14px; }
.pbx-choice-group { min-width: 0; margin: 0; padding: 14px; border: 1px solid var(--pbx-line); border-radius: 14px; }
.pbx-choice-group legend { padding: 0 5px; color: var(--pbx-muted); font-size: 12px; font-weight: 800; }
.pbx-choice-list { display: grid; gap: 7px; }
.pbx-choice { position: relative; display: flex; align-items: center; min-height: 39px; border: 1px solid var(--pbx-line); border-radius: 10px; background: #fff; padding: 8px 10px; cursor: pointer; }
.pbx-choice input { position: absolute; opacity: 0; pointer-events: none; }
.pbx-choice span { color: var(--pbx-text); font-size: 12px; font-weight: 700; }
.pbx-choice.checked,
.pbx-choice:has(input:checked) { border-color: var(--pbx-accent); background: var(--pbx-accent-soft); }
.pbx-choice.checked span,
.pbx-choice:has(input:checked) span { color: var(--pbx-accent-dark); }

.pbx-entry-examples > span { color: var(--pbx-muted); font-size: 12px; font-weight: 700; }
.pbx-decision-trust { display: grid; grid-template-columns: repeat(3, 1fr); gap: 10px; margin-top: 14px; }
.pbx-decision-trust span { border: 1px solid var(--pbx-line); border-radius: 12px; background: rgba(255,255,255,.65); color: var(--pbx-text); padding: 11px; text-align: center; font-size: 12px; font-weight: 700; }

.pbx-retry-search { margin-bottom: 18px; padding: 16px; border: 1px solid var(--pbx-line); border-radius: 16px; background: #fff; }
.pbx-resolution-card { padding: 30px; text-align: center; }
.pbx-resolution-card h2 { margin: 15px 0 8px; font-size: 30px; }
.pbx-resolution-card > p { max-width: 680px; margin: 0 auto; color: var(--pbx-text); line-height: 1.75; }
.pbx-domain-options { display: grid; grid-template-columns: repeat(2, 1fr); gap: 10px; max-width: 800px; margin: 22px auto 0; }
.pbx-domain-options a { display: flex; align-items: center; justify-content: space-between; gap: 12px; border: 1px solid var(--pbx-line); border-radius: 13px; color: inherit; padding: 14px; text-align: right; text-decoration: none; }
.pbx-domain-options b,
.pbx-domain-options small { display: block; }
.pbx-domain-options small { margin-top: 3px; color: var(--pbx-muted); }
.pbx-matched-tool { justify-content: center; }
.pbx-matched-tool > span { width: 48px; height: 48px; border-radius: 14px; border-color: var(--pbx-line); }
.pbx-inline-answer { display: flex; gap: 9px; max-width: 720px; margin: 20px auto 0; }
.pbx-text-link { margin-top: 12px; }
.pbx-resolution-actions { justify-content: center; }

.pbx-usefulness { margin-top: 18px; padding: 15px 18px; box-shadow: none; }
.pbx-usefulness b,
.pbx-usefulness small { display: block; }
.pbx-usefulness small { margin-top: 3px; color: var(--pbx-muted); }
.pbx-usefulness button { border: 1px solid var(--pbx-line); border-radius: 9px; background: #fff; color: var(--pbx-ink); padding: 8px 11px; font: inherit; font-weight: 700; cursor: pointer; }

/* Explorer */
.pbx-explorer-head { display: grid; grid-template-columns: minmax(0, 1fr) minmax(380px, .75fr); gap: 28px; align-items: center; padding: 30px; }
.pbx-explorer-head h1 { margin: 0; font-size: clamp(36px, 4.8vw, 60px); line-height: 1.15; letter-spacing: -.05em; }
.pbx-explorer-head > div > p:last-child { margin: 12px 0 0; color: var(--pbx-text); line-height: 1.75; }
.pbx-explorer-search { padding: 16px; border: 1px solid var(--pbx-line); border-radius: 16px; background: #f8fafb; }

.pbx-task-summary { margin-top: 18px; padding: 17px 19px; border: 1px solid #cfe1df; border-radius: 16px; background: #eef8f6; }
.pbx-task-summary small,
.pbx-task-summary b,
.pbx-task-summary span { display: block; }
.pbx-task-summary small { color: var(--pbx-accent-dark); font-size: 11px; font-weight: 800; }
.pbx-task-summary b { margin-top: 3px; font-size: 18px; }
.pbx-task-summary span { margin-top: 3px; color: var(--pbx-muted); font-size: 11px; }
.pbx-task-summary-actions { display: flex; flex-wrap: wrap; gap: 8px; }

.pbx-focus-card { margin-top: 10px; border: 1px solid var(--pbx-line); border-radius: 13px; background: #fff; padding: 13px 16px; }
.pbx-focus-card nav { display: flex; flex-wrap: wrap; gap: 8px; margin-top: 12px; }
.pbx-focus-card nav a { border: 1px solid var(--pbx-line); border-radius: 999px; color: var(--pbx-text); padding: 8px 12px; text-decoration: none; font-size: 12px; font-weight: 700; }
.pbx-focus-card nav a.active { border-color: var(--pbx-accent); background: var(--pbx-accent-soft); color: var(--pbx-accent-dark); }

.pbx-tool-matches,
.pbx-results-board { margin-top: 26px; padding: 27px; }
.pbx-tool-matches > div:last-child { display: grid; grid-template-columns: repeat(4, 1fr); gap: 10px; margin-top: 18px; }
.pbx-tool-matches > div:last-child > a { display: flex; align-items: center; gap: 10px; border: 1px solid var(--pbx-line); border-radius: 13px; color: inherit; padding: 12px; text-decoration: none; }
.pbx-tool-match-logo { width: 42px; height: 42px; border-radius: 11px; border-color: var(--pbx-line); flex: 0 0 auto; }
.pbx-tool-matches b,
.pbx-tool-matches small { display: block; }
.pbx-tool-matches small { margin-top: 3px; color: var(--pbx-muted); font-size: 11px; }

.pbx-results-head { align-items: flex-end; border-bottom: 1px solid var(--pbx-line-soft); padding-bottom: 20px; }
.pbx-results-head h2 { margin: 0; font-size: clamp(28px, 3vw, 40px); }
.pbx-query-badge { margin-top: 10px; }
.pbx-results-count { min-width: 80px; text-align: center; }
.pbx-results-count b,
.pbx-results-count span { display: block; }
.pbx-results-count b { font: 800 30px Inter, sans-serif; }
.pbx-results-count span { color: var(--pbx-muted); font-size: 11px; }

.pbx-result-filters { margin-top: 14px; border: 1px solid var(--pbx-line); border-radius: 13px; padding: 12px 14px; }
.pbx-result-filters form { display: grid; grid-template-columns: repeat(3, 1fr) auto; gap: 10px; align-items: end; margin-top: 13px; }
.pbx-result-filters label span { display: block; margin-bottom: 5px; color: var(--pbx-muted); font-size: 11px; font-weight: 800; }
.pbx-result-filters select { width: 100%; min-height: 42px; border: 1px solid var(--pbx-line); border-radius: 10px; background: #fff; padding: 0 10px; font: inherit; }
.pbx-result-filters form > div { display: flex; gap: 7px; }
.pbx-result-filters button,
.pbx-result-filters form > div a { min-height: 42px; display: inline-flex; align-items: center; justify-content: center; border: 1px solid var(--pbx-line); border-radius: 10px; background: #fff; color: var(--pbx-ink); padding: 0 12px; font: inherit; font-weight: 800; text-decoration: none; cursor: pointer; }
.pbx-result-filters button { background: var(--pbx-ink); color: #fff; }

.pbx-tier { margin-top: 30px; }
.pbx-tier > header { display: flex; align-items: center; gap: 11px; margin-bottom: 11px; }
.pbx-tier > header > span { display: grid; place-items: center; width: 36px; height: 36px; border-radius: 11px; background: #eef2f5; color: var(--pbx-muted); font: 800 11px Inter, sans-serif; }
.pbx-tier-top > header > span { background: var(--pbx-accent-soft); color: var(--pbx-accent-dark); }
.pbx-tier header small,
.pbx-tier header h3 { display: block; margin: 0; }
.pbx-tier header small { color: var(--pbx-muted); font-size: 10px; }
.pbx-tier header h3 { margin-top: 2px; font-size: 19px; }
.pbx-decision-list { display: grid; gap: 10px; }

.pbx-decision-item {
  display: grid;
  grid-template-columns: 64px minmax(0, 1fr) minmax(190px, .55fr) 140px;
  gap: 18px;
  align-items: center;
  border: 1px solid var(--pbx-line);
  border-radius: 17px;
  background: #fff;
  padding: 17px;
  cursor: pointer;
  transition: border-color .16s ease, transform .16s ease, box-shadow .16s ease;
}
.pbx-decision-item:hover { border-color: #b9d2cf; transform: translateY(-1px); box-shadow: var(--pbx-shadow-small); }
.pbx-decision-item.featured { border-color: #a9d5cf; background: linear-gradient(135deg, #fff, #f1faf8); }
.pbx-item-rank { text-align: center; }
.pbx-item-rank small,
.pbx-item-rank b { display: block; }
.pbx-item-rank small { color: var(--pbx-muted); font-size: 9px; font-weight: 800; }
.pbx-item-rank b { margin-top: 3px; color: var(--pbx-ink); font: 800 24px Inter, sans-serif; }
.pbx-item-head { align-items: flex-start; }
.pbx-item-tool { min-width: 0; }
.pbx-item-logo { width: 44px; height: 44px; border-radius: 12px; border-color: var(--pbx-line); flex: 0 0 auto; }
.pbx-item-tool b,
.pbx-item-tool small { display: block; }
.pbx-item-tool small { margin-top: 2px; color: var(--pbx-muted); font-size: 11px; }
.pbx-item-verdict { flex: 0 0 auto; }
.pbx-item-main h3 { margin: 12px 0 0; font-size: 17px; line-height: 1.5; }
.pbx-item-task { display: block; margin-top: 4px; color: var(--pbx-muted); }
.pbx-item-main > p { margin: 7px 0 0; color: var(--pbx-text); font-size: 13px; line-height: 1.6; }
.pbx-item-decision { border-right: 1px solid var(--pbx-line-soft); padding-right: 18px; }
.pbx-item-decision small,
.pbx-item-decision b,
.pbx-item-decision span { display: block; }
.pbx-item-decision small { color: var(--pbx-muted); font-size: 10px; font-weight: 800; }
.pbx-item-decision b { margin-top: 5px; font-size: 14px; line-height: 1.5; }
.pbx-item-decision span { margin-top: 5px; color: var(--pbx-muted); font-size: 10px; }
.pbx-item-actions { display: grid; gap: 8px; }
.pbx-item-actions > a { display: flex; align-items: center; justify-content: center; min-height: 40px; border: 1px solid var(--pbx-line); border-radius: 10px; background: #fff; color: var(--pbx-ink); text-decoration: none; font-weight: 800; }
.pbx-item-actions > a.primary { border-color: var(--pbx-ink); background: var(--pbx-ink); color: #fff; }
.pbx-item-actions details { position: relative; }
.pbx-item-actions summary { text-align: center; color: var(--pbx-muted); font-size: 11px; font-weight: 700; cursor: pointer; }
.pbx-item-actions details > div { position: absolute; z-index: 4; left: 0; top: calc(100% + 8px); display: grid; grid-template-columns: repeat(2, 1fr); gap: 7px; width: 220px; border: 1px solid var(--pbx-line); border-radius: 12px; background: #fff; padding: 10px; box-shadow: var(--pbx-shadow); }
.pbx-item-actions details span { text-align: center; }
.pbx-item-actions details b,
.pbx-item-actions details small { display: block; }
.pbx-item-actions details small { color: var(--pbx-muted); font-size: 9px; }

.pbx-rest-results { margin-top: 22px; border-top: 1px solid var(--pbx-line-soft); padding-top: 17px; }
.pbx-rest-results > summary { margin-bottom: 12px; }
.pbx-rest-results > summary span { border-radius: 999px; background: #eef2f5; color: var(--pbx-muted); padding: 3px 7px; font-size: 10px; }

.pbx-empty-state { margin-top: 20px; border: 1px dashed #cbd4dc; border-radius: 15px; background: #fafbfc; padding: 27px; text-align: center; }
.pbx-empty-state b { font-size: 20px; }
.pbx-empty-state p { color: var(--pbx-text); }
.pbx-empty-state form { display: flex; gap: 8px; max-width: 680px; margin: 15px auto 0; }

/* Keyboard and motion */
.pbx-home a:focus-visible,
.pbx-home button:focus-visible,
.pbx-home input:focus-visible,
.pbx-decision a:focus-visible,
.pbx-decision button:focus-visible,
.pbx-decision input:focus-visible,
.pbx-explorer a:focus-visible,
.pbx-explorer button:focus-visible,
.pbx-explorer input:focus-visible,
.pbx-explorer select:focus-visible,
.pbx-decision-item:focus-visible { outline: 3px solid rgba(15,118,110,.35); outline-offset: 3px; }

@media (max-width: 980px) {
  .pbx-home-hero-grid,
  .pbx-explorer-head { grid-template-columns: 1fr; }
  .pbx-home-copy { padding-top: 10px; }
  .pbx-decision-preview { max-width: none; }
  .pbx-proof-strip { grid-template-columns: repeat(3, 1fr); }
  .pbx-proof-strip p { grid-column: 1 / -1; border-top: 1px solid var(--pbx-line-soft); }
  .pbx-command-grid,
  .pbx-context-grid { grid-template-columns: 1fr; }
  .pbx-alternative-grid { grid-template-columns: repeat(2, 1fr); }
  .pbx-tool-matches > div:last-child { grid-template-columns: repeat(2, 1fr); }
  .pbx-result-filters form { grid-template-columns: repeat(2, 1fr); }
  .pbx-decision-item { grid-template-columns: 52px minmax(0, 1fr) 160px; }
  .pbx-item-decision { grid-column: 2 / 3; border-right: 0; padding-right: 0; }
  .pbx-item-actions { grid-column: 3 / 4; grid-row: 1 / span 2; }
}

@media (max-width: 760px) {
  .pbx-shell,
  .pbx-decision-shell,
  .pbx-explorer-shell { width: min(100% - 28px, 1180px); }
  .pbx-home-hero { padding-top: 28px; }
  .pbx-home-copy { padding: 0; }
  .pbx-home-copy h1 { font-size: clamp(40px, 12vw, 58px); }
  .pbx-home-copy .pbx-lead { margin-top: 15px; font-size: 16px; }
  .pbx-home-hero-grid { gap: 16px; }
  .pbx-search-card { margin-top: 21px; padding: 13px; }
  .pbx-search-row,
  .pbx-explorer-search > div,
  .pbx-entry-search > div,
  .pbx-retry-search > div,
  .pbx-inline-answer,
  .pbx-empty-state form { flex-direction: column; }
  .pbx-search-row button,
  .pbx-explorer-search button,
  .pbx-submit,
  .pbx-retry-search button,
  .pbx-inline-answer button,
  .pbx-empty-state button { width: 100%; min-height: 50px; }
  .pbx-task-examples a:nth-of-type(n+3) { display: none; }
  .pbx-trust-row { display: grid; gap: 8px; }
  .pbx-decision-preview { padding: 22px; border-radius: 21px; }
  .pbx-decision-preview h2 { font-size: 25px; }
  .pbx-proof-strip { grid-template-columns: 1fr 1fr; }
  .pbx-proof-strip > div { padding: 15px; }
  .pbx-proof-strip > div:nth-child(3) { grid-column: 1 / -1; border-top: 1px solid var(--pbx-line-soft); }
  .pbx-proof-strip p { padding: 16px; font-size: 13px; }
  .pbx-how { padding-top: 58px; }
  .pbx-how-grid { grid-template-columns: 1fr; }
  .pbx-secondary-action { grid-template-columns: 1fr; margin-bottom: 60px; padding: 22px; }
  .pbx-secondary-action > a { width: 100%; text-align: center; }

  .pbx-decision-shell,
  .pbx-explorer-shell { padding-block: 28px 60px; }
  .pbx-result-context { align-items: flex-start; flex-direction: column; }
  .pbx-result-context h1,
  .pbx-decision-intro h1 { font-size: 36px; }
  .pbx-result-card,
  .pbx-decision-entry,
  .pbx-resolution-card,
  .pbx-explorer-head,
  .pbx-results-board,
  .pbx-tool-matches { padding: 19px; border-radius: 18px; }
  .pbx-result-head { align-items: flex-start; flex-direction: column; }
  .pbx-result-lead { margin-top: 22px; }
  .pbx-result-lead h2 { font-size: 31px; }
  .pbx-result-lead > p:last-child { font-size: 15px; }
  .pbx-command-grid { gap: 8px; }
  .pbx-command-grid section { padding: 15px; }
  .pbx-no-pay { grid-template-columns: 1fr; }
  .pbx-result-actions > a,
  .pbx-action-primary,
  .pbx-action-secondary { width: 100%; }
  .pbx-alternative-grid,
  .pbx-domain-options { grid-template-columns: 1fr; }
  .pbx-usefulness { align-items: flex-start; flex-direction: column; }
  .pbx-decision-trust { grid-template-columns: 1fr; }

  .pbx-explorer-head { padding: 20px; gap: 20px; }
  .pbx-explorer-head h1 { font-size: 38px; }
  .pbx-task-summary { align-items: flex-start; flex-direction: column; }
  .pbx-task-summary-actions { width: 100%; }
  .pbx-task-summary-actions a { width: 100%; }
  .pbx-tool-matches > div:last-child { grid-template-columns: 1fr; }
  .pbx-results-head { align-items: flex-start; }
  .pbx-results-count { min-width: 54px; }
  .pbx-result-filters form { grid-template-columns: 1fr; }
  .pbx-result-filters form > div { display: grid; grid-template-columns: 1fr 1fr; }
  .pbx-decision-item { grid-template-columns: 46px minmax(0, 1fr); gap: 12px; padding: 14px; }
  .pbx-item-main { min-width: 0; }
  .pbx-item-head { align-items: flex-start; flex-direction: column; }
  .pbx-item-verdict { order: -1; }
  .pbx-item-main h3 { font-size: 16px; }
  .pbx-item-decision { grid-column: 2; border-top: 1px solid var(--pbx-line-soft); padding-top: 11px; }
  .pbx-item-actions { grid-column: 2; grid-row: auto; display: grid; grid-template-columns: 1fr auto; align-items: center; }
  .pbx-item-actions details > div { left: auto; right: 0; }
}

@media (max-width: 420px) {
  .pbx-shell,
  .pbx-decision-shell,
  .pbx-explorer-shell { width: min(100% - 22px, 1180px); }
  .pbx-home-copy h1 { font-size: 39px; }
  .pbx-preview-facts div { grid-template-columns: 92px 1fr; }
  .pbx-proof-strip b { font-size: 22px; }
  .pbx-result-context h1,
  .pbx-decision-intro h1,
  .pbx-explorer-head h1 { font-size: 33px; }
  .pbx-result-lead h2 { font-size: 28px; }
  .pbx-result-card,
  .pbx-decision-entry,
  .pbx-resolution-card,
  .pbx-explorer-head,
  .pbx-results-board { padding: 16px; }
  .pbx-decision-item { grid-template-columns: 38px minmax(0, 1fr); padding: 12px; }
  .pbx-item-rank b { font-size: 20px; }
  .pbx-item-logo { width: 40px; height: 40px; }
}

@media (prefers-reduced-motion: reduce) {
  .pbx-decision-item { transition: none; }
}

/* AIAI_PUBLIC_BETA_EXPERIENCE_V1_VISUAL_HOTFIX_01
   Screenshot-led polish only. No template, search, ranking, verdict, data, or capture changes. */

/* Restore dark-card contrast against the stronger global public heading selector. */
body.public-design-v440.pbx-home .pbx-decision-preview h2 {
  color: #ffffff;
}
body.public-design-v440.pbx-home .pbx-decision-preview > p {
  color: rgba(255, 255, 255, .82);
}
body.public-design-v440.pbx-home .pbx-preview-head span,
body.public-design-v440.pbx-home .pbx-preview-tool small {
  color: rgba(255, 255, 255, .72);
}
body.public-design-v440.pbx-home .pbx-preview-facts dt {
  color: rgba(255, 255, 255, .68);
}

/* Sharper readable secondary text throughout the PBX surfaces. */
body.pbx-home {
  --pbx-text: #2f4357;
  --pbx-muted: #5f7081;
}

/* Desktop balance: search remains primary; the sample decision supports it. */
@media (min-width: 981px) {
  .pbx-home-hero {
    padding-top: 52px;
  }
  .pbx-home-hero-grid {
    grid-template-columns: minmax(0, 1.24fr) minmax(320px, .76fr);
    gap: 34px;
  }
  .pbx-home-copy {
    padding-top: 24px;
    padding-bottom: 22px;
  }
  .pbx-home-copy h1 {
    max-width: 700px;
    font-size: clamp(48px, 5.25vw, 68px);
    line-height: 1.09;
  }
  .pbx-home-copy .pbx-lead {
    margin-top: 18px;
    font-size: 17px;
  }
  .pbx-search-card {
    margin-top: 24px;
  }
  .pbx-decision-preview {
    width: 100%;
    max-width: 410px;
    justify-self: start;
    align-self: center;
    padding: 24px;
    border-radius: 23px;
  }
  .pbx-preview-tool {
    margin-top: 22px;
  }
  .pbx-decision-preview h2 {
    margin-top: 19px;
    font-size: 25px;
  }
  .pbx-preview-facts {
    margin-top: 18px;
  }
  .pbx-proof-strip {
    grid-template-columns: repeat(3, 128px) 1fr;
  }
  .pbx-proof-strip > div {
    padding: 17px 18px;
  }
  .pbx-proof-strip b {
    font-size: 22px;
  }
  .pbx-proof-strip p {
    padding-block: 17px;
  }
  .pbx-how {
    padding-top: 68px;
  }
  .pbx-secondary-action {
    margin-top: 30px;
    margin-bottom: 64px;
    padding: 22px 25px;
  }
}

/* Mobile density without removing content. */
@media (max-width: 760px) {
  .pbx-home-hero {
    padding-top: 22px;
  }
  .pbx-home-copy h1 {
    font-size: clamp(36px, 10.8vw, 48px);
    line-height: 1.12;
  }
  .pbx-home-copy .pbx-lead {
    line-height: 1.7;
  }
  .pbx-trust-row {
    margin-top: 16px;
    font-size: 11.5px;
  }
  .pbx-decision-preview {
    padding: 19px;
  }
  .pbx-preview-tool {
    margin-top: 21px;
  }
  .pbx-decision-preview h2 {
    margin-top: 18px;
    font-size: 23px;
    line-height: 1.42;
  }
  .pbx-decision-preview > p {
    font-size: 14px;
    line-height: 1.7;
  }
  .pbx-preview-facts {
    margin-top: 18px;
  }
  .pbx-proof-strip {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }
  .pbx-proof-strip > div,
  .pbx-proof-strip > div:nth-child(3) {
    grid-column: auto;
    border-top: 0;
    padding: 12px 6px;
    text-align: center;
  }
  .pbx-proof-strip b {
    font-size: 20px;
  }
  .pbx-proof-strip span {
    font-size: 9.5px;
    line-height: 1.45;
  }
  .pbx-proof-strip p {
    grid-column: 1 / -1;
    padding: 13px 14px;
    text-align: center;
  }
  .pbx-how {
    padding-top: 48px;
  }
  .pbx-how-grid {
    gap: 10px;
    margin-top: 18px;
  }
  .pbx-how-grid article {
    display: grid;
    grid-template-columns: 38px minmax(0, 1fr);
    grid-template-rows: auto auto;
    column-gap: 13px;
    row-gap: 2px;
    align-items: center;
    padding: 15px 16px;
  }
  .pbx-how-grid article > span {
    grid-row: 1 / 3;
    width: 34px;
    height: 34px;
  }
  .pbx-how-grid h3 {
    margin: 0;
    font-size: 18px;
  }
  .pbx-how-grid p {
    margin: 0;
    font-size: 13px;
    line-height: 1.55;
  }
  .pbx-secondary-action {
    margin-top: 28px;
    margin-bottom: 46px;
    padding: 19px;
    gap: 17px;
  }
  .pbx-secondary-action h2 {
    font-size: 24px;
  }
  body.public-design-v440.pbx-home .site-footer {
    margin-top: 44px;
    padding-block: 20px;
  }
  body.public-design-v440.pbx-home .site-footer .footer-inner {
    gap: 12px;
  }
  body.public-design-v440.pbx-home .site-footer .footer-brand {
    display: flex;
    justify-content: center;
    align-items: center;
    gap: 7px;
    font-size: 12px;
  }
  body.public-design-v440.pbx-home .site-footer nav {
    display: grid;
    grid-template-columns: repeat(3, auto);
    justify-content: center;
    gap: 7px 12px;
    font-size: 11.5px;
    line-height: 1.5;
  }
}

/* The legacy mobile header is !important-heavy; use a minimal scoped override. */
@media (max-width: 390px) {
  body.public-design-v440.pbx-home .site-header.public-site-header-v432 .shell {
    width: min(100% - 14px, 1180px) !important;
  }
  body.public-design-v440.pbx-home .site-header.public-site-header-v432 .header-inner {
    min-height: 56px !important;
    padding-block: 6px !important;
    gap: 5px !important;
  }
  body.public-design-v440.pbx-home .site-header.public-site-header-v432 .brand {
    gap: 5px !important;
  }
  body.public-design-v440.pbx-home .site-header.public-site-header-v432 .brand-mark {
    width: 28px !important;
    height: 28px !important;
    flex-basis: 28px !important;
  }
  body.public-design-v440.pbx-home .site-header.public-site-header-v432 .brand b {
    font-size: 14px !important;
  }
  body.public-design-v440.pbx-home .site-header.public-site-header-v432 .header-cta {
    min-width: 82px !important;
    min-height: 38px !important;
    padding-inline: 10px !important;
    font-size: 12px !important;
  }
  body.public-design-v440.pbx-home .site-header.public-site-header-v432 .mobile-menu-toggle {
    width: 38px !important;
    height: 38px !important;
    flex-basis: 38px !important;
    border-radius: 10px !important;
  }
  .pbx-shell {
    width: min(100% - 18px, 1180px);
  }
  .pbx-home-copy h1 {
    font-size: 34px;
  }
  .pbx-search-card {
    padding: 11px;
  }
  .pbx-task-examples {
    gap: 6px;
  }
  .pbx-task-examples a {
    padding: 6px 9px;
    font-size: 11px;
  }
  .pbx-decision-preview {
    padding: 17px;
  }
  .pbx-preview-logo {
    width: 46px;
    height: 46px;
  }
  .pbx-decision-preview h2 {
    font-size: 21px;
  }
  .pbx-preview-facts div {
    grid-template-columns: 82px 1fr;
    padding: 10px 11px;
  }
  body.public-design-v440.pbx-home .site-footer nav {
    grid-template-columns: repeat(2, auto);
  }
}