/* MedPublica Articles Archive — Shared Public Shell Consumer v2.3.2 */
.mpai-page {
  --mpai-navy: #001d4a;
  --mpai-navy-2: #063f72;
  --mpai-blue: #006fae;
  --mpai-cyan: #0284c7;
  --mpai-ink: #263548;
  --mpai-muted: #607489;
  --mpai-line: #d8e5ee;
  --mpai-line-strong: #b9d4e3;
  --mpai-soft: #f3faff;
  --mpai-warm: #fffaf2;
  --mpai-success: #14733a;
  --mpai-shell: var(--mp-public-shell-max, 1400px);
  --mpai-gutter: var(--mp-public-shell-gutter, 24px);
  width: 100%;
  color: var(--mpai-ink);
  background: #fff;
  font-family: Inter, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  overflow-x: clip;
}

.mpai-page,
.mpai-page *,
.mpai-page *::before,
.mpai-page *::after {
  box-sizing: border-box;
}

.mpai-page a { color: inherit; }

.mpai-shell {
  width: 100%;
  max-width: var(--mpai-shell);
  margin-inline: auto;
  padding-inline: var(--mpai-gutter);
}

.mpai-kicker {
  margin: 0 0 12px;
  color: var(--mpai-cyan);
  font-size: 11px;
  font-weight: 850;
  line-height: 1.2;
  letter-spacing: .115em;
  text-transform: uppercase;
}

.mpai-kicker--line {
  display: inline-flex;
  align-items: center;
  gap: 10px;
}

.mpai-kicker--line::after {
  content: "";
  width: 58px;
  height: 1px;
  background: linear-gradient(90deg, rgba(2,132,199,.78), rgba(2,132,199,0));
}

.mpai-hero h1,
.mpai-results-toolbar h2,
.mpai-card__title,
.mpai-empty-folio h3,
.mpai-no-results h3,
.mpai-boundary h2,
.mpai-continuation h2 {
  margin: 0;
  color: var(--mpai-navy);
  font-family: PlayfairDisplay, "Playfair Display", Georgia, serif;
  letter-spacing: -.035em;
}

/* ---------- Hero: editorial opening sheet ---------- */
.mpai-hero {
  position: relative;
  isolation: isolate;
  border-bottom: 1px solid var(--mpai-line);
  background:
    linear-gradient(118deg, #fffaf3 0%, #fcfdfe 44%, #eaf8ff 100%);
}

.mpai-hero__ambient {
  position: absolute;
  inset: -16% -10%;
  z-index: -1;
  pointer-events: none;
  background:
    radial-gradient(circle at 84% 15%, rgba(2, 132, 199, .18), transparent 28%),
    radial-gradient(circle at 11% 83%, rgba(255, 191, 103, .12), transparent 24%);
  animation: mpaiAmbientSettle 14s cubic-bezier(.22, 1, .36, 1) 1 both;
}

.mpai-hero__inner {
  padding-block: clamp(72px, 6vw, 94px) 0;
}

.mpai-hero__grid {
  display: grid;
  grid-template-columns: minmax(0, 1.55fr) minmax(320px, .72fr);
  align-items: end;
  gap: clamp(54px, 6vw, 96px);
}

.mpai-hero__copy { max-width: 860px; }

.mpai-hero h1 {
  max-width: 900px;
  font-size: clamp(3.35rem, 5.15vw, 5.65rem);
  line-height: .975;
  text-wrap: balance;
}

.mpai-hero__deck {
  max-width: 770px;
  margin: 22px 0 0;
  color: #496075;
  font-size: clamp(1rem, .94rem + .22vw, 1.16rem);
  line-height: 1.68;
}

.mpai-hero-index {
  position: relative;
  display: grid;
  gap: 0;
  min-width: 0;
  padding: 8px 0 2px 28px;
}

.mpai-index-rule {
  position: absolute;
  top: 0;
  bottom: 0;
  left: 0;
  width: 1px;
  background: linear-gradient(180deg, rgba(2,132,199,.78), rgba(2,132,199,.12));
  transform: scaleY(0);
  transform-origin: top;
  transition: transform 900ms cubic-bezier(.22, 1, .36, 1);
}

.mpai-index-rule.is-drawn { transform: scaleY(1); }

.mpai-hero-index__item {
  display: grid;
  grid-template-columns: 34px minmax(0, 1fr);
  gap: 14px;
  padding: 15px 0;
  border-bottom: 1px solid rgba(185, 212, 227, .66);
}

.mpai-hero-index__item:first-of-type { padding-top: 0; }
.mpai-hero-index__item:last-child { border-bottom: 0; padding-bottom: 0; }

.mpai-hero-index__item > span {
  color: var(--mpai-cyan);
  font-size: 10px;
  font-weight: 850;
  letter-spacing: .08em;
}

.mpai-hero-index__item strong {
  display: block;
  color: var(--mpai-navy);
  font-size: 14px;
  font-weight: 820;
  line-height: 1.25;
}

.mpai-hero-index__item small {
  display: block;
  margin-top: 4px;
  color: var(--mpai-muted);
  font-size: 12px;
  line-height: 1.45;
}

/* ---------- Search desk ---------- */
.mpai-discovery-dock {
  position: relative;
  z-index: 3;
  margin-top: clamp(38px, 4vw, 54px);
  margin-bottom: -38px;
  padding: 24px;
  border: 1px solid rgba(157, 195, 218, .82);
  border-radius: 20px;
  background: rgba(255, 255, 255, .95);
  box-shadow:
    0 22px 64px rgba(0, 29, 74, .10),
    0 2px 0 rgba(255,255,255,.96) inset;
  transform: translateY(38px);
}

.mpai-discovery-dock::before {
  content: "";
  position: absolute;
  top: -1px;
  left: 24px;
  width: min(200px, 28%);
  height: 2px;
  background: linear-gradient(90deg, var(--mpai-cyan), rgba(2,132,199,0));
}

.mpai-search-row {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  gap: 15px;
  align-items: end;
}

.mpai-search-field,
.mpai-field {
  position: relative;
  display: grid;
  gap: 8px;
  min-width: 0;
}

.mpai-search-field > span,
.mpai-field > span {
  color: var(--mpai-navy);
  font-size: 11px;
  font-weight: 830;
  letter-spacing: .075em;
  text-transform: uppercase;
}

.mpai-search-field::after {
  content: "";
  position: absolute;
  right: 0;
  bottom: 0;
  left: 0;
  height: 2px;
  border-radius: 0 0 10px 10px;
  background: linear-gradient(90deg, var(--mpai-cyan), #62c9ec);
  transform: scaleX(0);
  transform-origin: left;
  transition: transform 260ms cubic-bezier(.22, 1, .36, 1);
  pointer-events: none;
}

.mpai-search-field:focus-within::after { transform: scaleX(1); }

.mpai-search-field input,
.mpai-field select {
  width: 100%;
  min-width: 0;
  height: 52px;
  margin: 0;
  border: 1px solid #cfdde7;
  border-radius: 10px;
  background: #fff;
  color: var(--mpai-ink);
  box-shadow: none;
  font: 500 15px/1 Inter, system-ui, sans-serif;
  outline: none;
  transition: border-color 210ms ease, box-shadow 210ms ease, background 210ms ease;
}

.mpai-search-field input { padding: 0 17px; }
.mpai-field select { padding: 0 38px 0 13px; }

.mpai-search-field input:focus,
.mpai-field select:focus {
  border-color: var(--mpai-cyan);
  box-shadow: 0 0 0 4px rgba(2, 132, 199, .10);
}

/* Strong reset: prevent theme/Elementor states from changing archive controls. */
.mpai-page .mpai-button,
.mpai-page button.mpai-button,
.mpai-page a.mpai-button {
  -webkit-appearance: none !important;
  appearance: none !important;
  display: inline-flex !important;
  min-height: 50px !important;
  align-items: center !important;
  justify-content: center !important;
  gap: 11px !important;
  margin: 0 !important;
  padding: 0 20px !important;
  border-radius: 10px !important;
  background-image: none;
  text-decoration: none !important;
  text-shadow: none !important;
  font-family: Inter, system-ui, sans-serif !important;
  font-size: 14px !important;
  font-weight: 800 !important;
  line-height: 1 !important;
  letter-spacing: 0 !important;
  cursor: pointer;
  transition: transform 220ms cubic-bezier(.22, 1, .36, 1), background 220ms ease, border-color 220ms ease, box-shadow 220ms ease !important;
}

.mpai-page .mpai-button::before,
.mpai-page .mpai-button::after { content: none !important; display: none !important; }
.mpai-page .mpai-button > * { color: inherit !important; }

.mpai-page .mpai-button--primary,
.mpai-page .mpai-button--primary:visited,
.mpai-page .mpai-button--primary:hover,
.mpai-page .mpai-button--primary:focus,
.mpai-page .mpai-button--primary:active {
  border: 1px solid var(--mpai-navy) !important;
  background: linear-gradient(135deg, var(--mpai-navy), var(--mpai-navy-2)) !important;
  color: #fff !important;
}

.mpai-page .mpai-button--primary {
  box-shadow: 0 12px 28px rgba(0, 29, 74, .15) !important;
}

.mpai-page .mpai-button--primary:hover,
.mpai-page .mpai-button--primary:focus-visible {
  transform: translateY(-1px);
  box-shadow: 0 17px 36px rgba(0, 29, 74, .20) !important;
}

.mpai-page .mpai-button--primary > span {
  display: inline-block;
  transition: transform 220ms cubic-bezier(.22, 1, .36, 1);
}

.mpai-page .mpai-button--primary:hover > span,
.mpai-page .mpai-button--primary:focus-visible > span { transform: translateX(4px); }

.mpai-page .mpai-button--secondary,
.mpai-page .mpai-button--secondary:visited {
  border: 1px solid #a9c9da !important;
  background: #fff !important;
  color: var(--mpai-navy) !important;
  box-shadow: none !important;
}

.mpai-page .mpai-button--secondary:hover,
.mpai-page .mpai-button--secondary:focus-visible,
.mpai-page .mpai-button--secondary:active {
  border-color: var(--mpai-cyan) !important;
  background: #eef9fe !important;
  color: var(--mpai-navy) !important;
  box-shadow: 0 8px 22px rgba(0, 111, 174, .09) !important;
  transform: translateY(-1px);
}

.mpai-button:focus-visible,
.mpai-text-link:focus-visible,
.mpai-page a:focus-visible,
.mpai-page summary:focus-visible {
  outline: 3px solid rgba(2, 132, 199, .26) !important;
  outline-offset: 3px;
}

.mpai-filters {
  margin-top: 16px;
  padding-top: 16px;
  border-top: 1px solid var(--mpai-line);
}

.mpai-filters summary { display: none; }
.mpai-filters__clip { overflow: visible; }

.mpai-filters__panel {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr)) auto;
  gap: 13px;
  align-items: end;
}

.mpai-topic-shortcuts {
  display: grid;
  grid-template-columns: auto minmax(0, 1fr);
  align-items: center;
  gap: 18px;
  margin-top: 58px;
  padding-bottom: 18px;
}

.mpai-topic-shortcuts > span {
  color: var(--mpai-navy);
  font-size: 12px;
  font-weight: 800;
}

.mpai-topic-shortcuts > div { display: flex; flex-wrap: wrap; gap: 9px; }

.mpai-topic-shortcuts a {
  display: inline-flex;
  align-items: center;
  gap: 9px;
  padding: 8px 11px;
  border: 1px solid rgba(133, 181, 207, .65);
  border-radius: 6px;
  background: rgba(255, 255, 255, .78);
  color: #075d8d !important;
  font-size: 12px;
  font-weight: 750;
  text-decoration: none !important;
  transition: background 200ms ease, transform 200ms cubic-bezier(.22, 1, .36, 1), border-color 200ms ease;
}

.mpai-topic-shortcuts a:hover,
.mpai-topic-shortcuts a:focus-visible {
  transform: translateY(-1px);
  border-color: var(--mpai-cyan);
  background: #fff;
}

.mpai-topic-shortcuts small {
  display: grid;
  min-width: 20px;
  height: 20px;
  place-items: center;
  border-radius: 4px;
  background: #e8f7fd;
  color: var(--mpai-navy);
  font-size: 10px;
}

/* ---------- Publication index ---------- */
.mpai-results-section {
  padding-block: clamp(116px, 9vw, 138px) clamp(78px, 6.4vw, 98px);
}

.mpai-results-toolbar {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  align-items: end;
  gap: 54px;
  margin-bottom: 32px;
}

.mpai-results-toolbar__main { max-width: 940px; }

.mpai-results-count {
  display: flex;
  align-items: baseline;
  gap: 18px;
  min-width: 0;
}

.mpai-results-count > span {
  flex: 0 0 auto;
  color: var(--mpai-navy);
  font-family: PlayfairDisplay, "Playfair Display", Georgia, serif;
  font-size: clamp(4.6rem, 7.5vw, 7.4rem);
  font-weight: 650;
  line-height: .8;
  letter-spacing: -.06em;
}

.mpai-results-toolbar h2 {
  max-width: 740px;
  font-size: clamp(2.1rem, 3.35vw, 4rem);
  line-height: .98;
  text-wrap: balance;
}

.mpai-results-context {
  max-width: 720px;
  margin: 18px 0 0;
  color: var(--mpai-muted);
  font-size: 14px;
  line-height: 1.65;
}

.mpai-results-toolbar__sort {
  display: grid;
  min-width: 180px;
  justify-items: end;
  gap: 4px;
  padding-bottom: 8px;
}

.mpai-results-toolbar__sort > span {
  color: var(--mpai-muted);
  font-size: 10px;
  font-weight: 800;
  letter-spacing: .09em;
  text-transform: uppercase;
}

.mpai-results-toolbar__sort strong {
  color: var(--mpai-navy);
  font-size: 13px;
  font-weight: 800;
}

.mpai-results-toolbar__sort i {
  display: block;
  width: 168px;
  height: 1px;
  margin-top: 8px;
  background: linear-gradient(90deg, rgba(2,132,199,0), rgba(2,132,199,.72));
  transform: scaleX(0);
  transform-origin: right;
  transition: transform 850ms cubic-bezier(.22, 1, .36, 1);
}

.mpai-results-toolbar__sort i.is-drawn { transform: scaleX(1); }

.mpai-active-filters {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 8px;
  margin: -2px 0 28px;
  padding: 11px 0;
  border-top: 1px solid var(--mpai-line);
  border-bottom: 1px solid var(--mpai-line);
}

.mpai-active-filters__label {
  margin-right: 4px;
  color: var(--mpai-muted);
  font-size: 11px;
  font-weight: 800;
  letter-spacing: .07em;
  text-transform: uppercase;
}

.mpai-active-filters a {
  display: inline-flex;
  min-height: 32px;
  align-items: center;
  gap: 8px;
  padding: 6px 10px;
  border: 1px solid #cfe3ef;
  border-radius: 5px;
  background: #f2f9fc;
  color: #075d8d !important;
  font-size: 12px;
  font-weight: 760;
  text-decoration: none !important;
}

.mpai-active-filters a:hover,
.mpai-active-filters a:focus-visible { border-color: var(--mpai-cyan); background: #e9f7fd; }
.mpai-active-filters__clear { border-color: transparent !important; background: transparent !important; color: var(--mpai-muted) !important; }

/* ---------- Empty publication folio ---------- */
.mpai-empty-folio {
  position: relative;
  display: grid;
  grid-template-columns: minmax(0, 1.1fr) 1px minmax(320px, .9fr);
  min-height: 420px;
  overflow: hidden;
  border: 1px solid var(--mpai-line);
  border-radius: 22px;
  background:
    linear-gradient(105deg, #fffdf9 0%, #fff 49.5%, #f0faff 100%);
  box-shadow: 0 22px 64px rgba(0, 29, 74, .07);
}

.mpai-empty-folio::before {
  content: "";
  position: absolute;
  top: -120px;
  right: -80px;
  width: 320px;
  height: 320px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(2,132,199,.13), rgba(2,132,199,0) 68%);
  pointer-events: none;
}

.mpai-empty-folio__page {
  position: relative;
  z-index: 1;
  display: flex;
  min-width: 0;
  flex-direction: column;
  justify-content: center;
  padding: clamp(40px, 5vw, 68px);
}

.mpai-empty-folio__page--primary { padding-right: clamp(46px, 6vw, 88px); }
.mpai-empty-folio__page--note { padding-left: clamp(42px, 5vw, 70px); }

.mpai-empty-folio__spine {
  position: relative;
  z-index: 2;
  width: 1px;
  height: 100%;
  background: linear-gradient(180deg, rgba(2,132,199,.08), rgba(2,132,199,.7), rgba(2,132,199,.08));
  transform: scaleY(0);
  transform-origin: center;
  transition: transform 950ms cubic-bezier(.22, 1, .36, 1);
}

.mpai-empty-folio__spine.is-drawn { transform: scaleY(1); }

.mpai-empty-folio__mark {
  display: grid;
  width: 78px;
  height: 78px;
  margin-bottom: 28px;
  place-items: center;
  border-radius: 18px;
  background: var(--mpai-navy);
  color: #fff;
  box-shadow: 0 14px 30px rgba(0,29,74,.15);
  font-family: PlayfairDisplay, "Playfair Display", Georgia, serif;
  font-size: 25px;
  font-weight: 700;
}

.mpai-empty-folio h3 {
  max-width: 650px;
  font-size: clamp(2.4rem, 4vw, 4.35rem);
  line-height: .98;
  text-wrap: balance;
}

.mpai-empty-folio__page--note h3 {
  max-width: 440px;
  font-size: clamp(1.75rem, 2.55vw, 2.65rem);
  line-height: 1.04;
}

.mpai-empty-folio p:not(.mpai-kicker) {
  max-width: 620px;
  margin: 16px 0 0;
  color: var(--mpai-muted);
  font-size: 15px;
  line-height: 1.68;
}

.mpai-empty-folio__markers {
  display: grid;
  gap: 0;
  margin: 26px 0 24px;
  padding: 0;
  list-style: none;
}

.mpai-empty-folio__markers li {
  display: grid;
  grid-template-columns: 34px minmax(0,1fr);
  gap: 12px;
  padding: 11px 0;
  border-bottom: 1px solid rgba(185,212,227,.72);
}

.mpai-empty-folio__markers li:last-child { border-bottom: 0; }
.mpai-empty-folio__markers span { color: var(--mpai-cyan); font-size: 10px; font-weight: 850; }
.mpai-empty-folio__markers strong { color: var(--mpai-navy); font-size: 13px; font-weight: 800; }

/* ---------- Article folios ---------- */
.mpai-single-feature { max-width: 1180px; }

.mpai-showcase {
  display: grid;
  grid-template-columns: minmax(0, 1.35fr) minmax(320px, .72fr);
  gap: 24px;
  align-items: stretch;
  min-width: 0;
}

.mpai-showcase__lead,
.mpai-showcase__support { width: 100%; min-width: 0; }
.mpai-showcase__support { display: grid; grid-template-columns: 1fr; gap: 18px; }
.mpai-showcase--count-1 { grid-template-columns: 1fr; }

.mpai-editorial-pair {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 24px;
  align-items: stretch;
}

.mpai-card {
  position: relative;
  display: flex;
  width: 100%;
  height: 100%;
  min-width: 0;
  overflow: hidden;
  border: 1px solid var(--mpai-line);
  border-radius: 18px;
  background: #fff;
  box-shadow: 0 14px 42px rgba(0, 29, 74, .055);
  transition: transform 260ms cubic-bezier(.22, 1, .36, 1), box-shadow 260ms ease, border-color 260ms ease;
}

.mpai-card:hover,
.mpai-card:focus-within {
  transform: translateY(-2px);
  border-color: #a9d5e9;
  box-shadow: 0 23px 58px rgba(0, 29, 74, .10);
}

.mpai-card__media {
  position: relative;
  display: block;
  width: 100%;
  min-width: 0;
  overflow: hidden;
  isolation: isolate;
  background: linear-gradient(135deg, #e3f5fc, #fff8ed);
  text-decoration: none !important;
}

.mpai-media__image,
.mpai-media__placeholder {
  position: absolute;
  inset: 0;
  display: block;
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 620ms cubic-bezier(.22, 1, .36, 1);
}

.mpai-card:hover .mpai-media__image,
.mpai-card:focus-within .mpai-media__image { transform: scale(1.02); }

.mpai-media__placeholder {
  display: grid;
  place-items: center;
  background:
    radial-gradient(circle at 25% 20%, rgba(2, 132, 199, .22), transparent 35%),
    linear-gradient(135deg, #e8f8ff, #fff7ea);
}

.mpai-media__placeholder span {
  color: rgba(0, 29, 74, .52);
  font-family: PlayfairDisplay, "Playfair Display", Georgia, serif;
  font-size: 36px;
  font-weight: 700;
}

.mpai-card__index {
  position: absolute;
  top: 14px;
  left: 14px;
  z-index: 2;
  display: inline-flex;
  min-height: 28px;
  align-items: center;
  padding: 0 9px;
  border: 1px solid rgba(255,255,255,.52);
  border-radius: 5px;
  background: rgba(0,29,74,.78);
  color: #fff;
  backdrop-filter: blur(8px);
  font-size: 9px;
  font-weight: 850;
  letter-spacing: .1em;
}

.mpai-card__body {
  display: flex;
  min-width: 0;
  flex: 1;
  flex-direction: column;
  padding: 22px;
}

.mpai-card__eyebrow {
  display: flex;
  justify-content: space-between;
  gap: 14px;
  margin-bottom: 12px;
  color: var(--mpai-cyan);
  font-size: 10.5px;
  font-weight: 850;
  letter-spacing: .07em;
  text-transform: uppercase;
}

.mpai-card__eyebrow span:last-child { color: var(--mpai-muted); white-space: nowrap; }

.mpai-card__title {
  font-size: clamp(1.42rem, 1.18rem + .52vw, 1.95rem);
  line-height: 1.06;
  overflow-wrap: anywhere;
}

.mpai-card__title a {
  position: relative;
  color: var(--mpai-navy) !important;
  text-decoration: none !important;
}

.mpai-card__title a::after {
  content: "";
  position: absolute;
  right: 0;
  bottom: -5px;
  left: 0;
  height: 1px;
  background: linear-gradient(90deg, var(--mpai-cyan), rgba(2,132,199,0));
  transform: scaleX(0);
  transform-origin: left;
  transition: transform 260ms cubic-bezier(.22, 1, .36, 1);
}

.mpai-card__title a:hover::after,
.mpai-card__title a:focus-visible::after { transform: scaleX(1); }

.mpai-card__excerpt {
  display: -webkit-box;
  margin: 15px 0 0;
  overflow: hidden;
  color: #4d6174;
  font-size: 14px;
  line-height: 1.62;
  -webkit-box-orient: vertical;
  -webkit-line-clamp: 3;
}

.mpai-card__context {
  margin: 12px 0 0;
  color: var(--mpai-muted);
  font-size: 11px;
  font-weight: 720;
  line-height: 1.35;
}

.mpai-card__footer {
  display: flex;
  align-items: end;
  justify-content: space-between;
  gap: 16px;
  margin-top: auto;
  padding-top: 22px;
}

.mpai-author { display: flex; min-width: 0; align-items: center; gap: 8px; }

.mpai-author__identity {
  display: flex;
  min-width: 0;
  align-items: center;
  gap: 8px;
  color: var(--mpai-blue) !important;
  font-size: 12px;
  font-weight: 800;
  text-decoration: none !important;
}

.mpai-author__avatar {
  display: grid;
  width: 31px;
  height: 31px;
  flex: 0 0 auto;
  place-items: center;
  border: 1px solid #cfe3ed;
  border-radius: 50%;
  background: linear-gradient(135deg, #f3fbfe, #fff8ef);
  color: var(--mpai-navy);
  font-family: PlayfairDisplay, "Playfair Display", Georgia, serif;
  font-size: 11px;
  font-weight: 800;
}

.mpai-author__name { overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }

.mpai-author__verified {
  display: grid;
  width: 18px;
  height: 18px;
  flex: 0 0 auto;
  place-items: center;
  border-radius: 50%;
  background: #e7f8ee;
  color: var(--mpai-success);
  font-size: 10px;
  font-weight: 900;
}

.mpai-card__record {
  display: grid;
  justify-items: end;
  gap: 2px;
  color: var(--mpai-muted);
  font-size: 10.5px;
  line-height: 1.2;
  text-align: right;
}

.mpai-card__record > span:first-child { width: 7px; height: 7px; border-radius: 50%; background: var(--mpai-success); }
.mpai-card__record > span:nth-child(2) { color: var(--mpai-navy); font-weight: 750; }

.mpai-card__read {
  display: inline-flex;
  align-self: flex-start;
  align-items: center;
  gap: 9px;
  margin-top: 20px;
  color: var(--mpai-blue) !important;
  font-size: 12.5px;
  font-weight: 820;
  text-decoration: none !important;
}

.mpai-card__read span { transition: transform 220ms cubic-bezier(.22, 1, .36, 1); }
.mpai-card__read:hover span,
.mpai-card__read:focus-visible span { transform: translateX(4px); }

.mpai-card--lead,
.mpai-card--single {
  display: grid;
  grid-template-columns: minmax(0, 1.05fr) minmax(340px, .95fr);
  min-height: 520px;
  background: linear-gradient(145deg, #fff 0%, #fff 72%, #f4fbff 100%);
}

.mpai-card--single { min-height: 470px; }
.mpai-card--lead .mpai-card__media,
.mpai-card--single .mpai-card__media { min-height: 100%; }
.mpai-card--lead .mpai-card__body,
.mpai-card--single .mpai-card__body { padding: clamp(28px, 3.2vw, 44px); }
.mpai-card--lead .mpai-card__title,
.mpai-card--single .mpai-card__title { font-size: clamp(2.2rem, 3vw, 3.8rem); line-height: .99; }
.mpai-card--lead .mpai-card__excerpt,
.mpai-card--single .mpai-card__excerpt { font-size: 15px; line-height: 1.72; -webkit-line-clamp: 4; }

.mpai-card--standard,
.mpai-card--pair,
.mpai-card--compact { flex-direction: column; }

.mpai-card--standard .mpai-card__media,
.mpai-card--pair .mpai-card__media,
.mpai-card--compact .mpai-card__media { aspect-ratio: 4 / 3; }

.mpai-card--pair .mpai-card__body { padding: clamp(22px, 2.2vw, 30px); }
.mpai-card--pair .mpai-card__title { font-size: clamp(1.8rem, 2.2vw, 2.55rem); }
.mpai-card--pair .mpai-card__excerpt { -webkit-line-clamp: 3; }

.mpai-card--compact .mpai-card__body { padding: 17px; }
.mpai-card--compact .mpai-card__title { font-size: 1.28rem; }
.mpai-card--compact .mpai-card__footer { display: block; padding-top: 14px; }
.mpai-card--compact .mpai-card__record { display: none; }
.mpai-card--compact .mpai-author__avatar { width: 26px; height: 26px; }
.mpai-card--compact .mpai-card__read { margin-top: 14px; }

.mpai-results-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 24px;
  min-width: 0;
}

.mpai-results-grid--after-showcase { margin-top: 24px; }
.mpai-results-grid--count-2,
.mpai-results-grid--count-4 { grid-template-columns: repeat(2, minmax(0, 1fr)); }

/* ---------- No results ---------- */
.mpai-no-results {
  display: grid;
  grid-template-columns: minmax(0,1fr) auto;
  align-items: center;
  gap: 36px;
  padding: clamp(32px, 4vw, 54px);
  border-top: 1px solid var(--mpai-line-strong);
  border-bottom: 1px solid var(--mpai-line-strong);
  background: linear-gradient(90deg, rgba(243,250,255,.72), rgba(255,250,242,.5));
}

.mpai-no-results h3 { font-size: clamp(2rem, 3.2vw, 3.4rem); line-height: 1; }
.mpai-no-results p:not(.mpai-kicker) { max-width: 670px; margin: 13px 0 0; color: var(--mpai-muted); line-height: 1.65; }

/* ---------- Pagination ---------- */
.mpai-pagination {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 8px;
  margin-top: 46px;
}

.mpai-pagination .page-numbers {
  display: grid;
  min-width: 44px;
  height: 44px;
  padding: 0 12px;
  place-items: center;
  border: 1px solid var(--mpai-line);
  border-radius: 8px;
  background: #fff;
  color: var(--mpai-navy) !important;
  font-size: 13px;
  font-weight: 750;
  text-decoration: none !important;
}

.mpai-pagination .current { border-color: var(--mpai-navy); background: var(--mpai-navy); color: #fff !important; }
.mpai-pagination a:hover { border-color: var(--mpai-cyan); background: #f0f9ff; }

/* ---------- Reader boundary + closing question ---------- */
.mpai-boundary-section {
  padding-block: clamp(58px, 5.2vw, 78px) clamp(64px, 5.8vw, 86px);
  border-top: 1px solid var(--mpai-line);
  background:
    linear-gradient(180deg, #f4f9fc 0%, #f9fbfc 56%, #fff 100%);
}

.mpai-boundary {
  position: relative;
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(340px, .72fr);
  gap: clamp(52px, 7vw, 110px);
  padding: 8px 0 58px 30px;
}

.mpai-boundary__rule {
  position: absolute;
  top: 0;
  bottom: 54px;
  left: 0;
  width: 2px;
  background: linear-gradient(180deg, var(--mpai-cyan), rgba(2,132,199,.08));
  transform: scaleY(0);
  transform-origin: top;
  transition: transform 900ms cubic-bezier(.22, 1, .36, 1);
}
.mpai-boundary__rule.is-drawn { transform: scaleY(1); }

.mpai-boundary h2 { max-width: 760px; font-size: clamp(2.35rem, 4vw, 4.5rem); line-height: .98; text-wrap: balance; }
.mpai-boundary__body { align-self: end; padding-bottom: 4px; }
.mpai-boundary__body p { margin: 0; color: var(--mpai-muted); font-size: 14px; line-height: 1.7; }
.mpai-boundary__body small { display: block; margin-top: 14px; color: var(--mpai-navy); font-size: 12px; font-weight: 760; line-height: 1.5; }

.mpai-text-link {
  display: inline-flex;
  align-items: center;
  gap: 9px;
  margin-top: 20px;
  color: var(--mpai-blue) !important;
  font-size: 13px;
  font-weight: 820;
  text-decoration: none !important;
}

.mpai-text-link span { transition: transform 220ms cubic-bezier(.22,1,.36,1); }
.mpai-text-link:hover span,
.mpai-text-link:focus-visible span { transform: translateX(4px); }

.mpai-continuation {
  position: relative;
  display: grid;
  grid-template-columns: minmax(0, .95fr) minmax(360px, .8fr);
  gap: clamp(52px, 7vw, 110px);
  padding: 54px 0 0;
  border-top: 1px solid var(--mpai-line-strong);
}

.mpai-continuation::after {
  content: "";
  position: absolute;
  top: 26px;
  right: 0;
  width: 210px;
  height: 105px;
  border: 1px solid rgba(2,132,199,.12);
  border-right: 0;
  border-bottom: 0;
  border-radius: 210px 0 0 0;
  pointer-events: none;
}

.mpai-continuation h2 { max-width: 650px; font-size: clamp(2.25rem, 3.7vw, 4.1rem); line-height: .98; text-wrap: balance; }
.mpai-continuation__action { position: relative; z-index: 1; align-self: end; }
.mpai-continuation__action > p { max-width: 610px; margin: 0; color: var(--mpai-muted); font-size: 14px; line-height: 1.7; }
.mpai-continuation__action > div { display: flex; align-items: center; gap: 18px; margin-top: 22px; }
.mpai-continuation__action .mpai-text-link { margin-top: 0; }

/* ---------- Motion ---------- */
.mpai-settle {
  animation: mpaiSettle 760ms cubic-bezier(.22, 1, .36, 1) both;
}

.mpai-hero-index { animation-delay: 90ms; }
.mpai-discovery-dock { animation-delay: 150ms; }
.mpai-topic-shortcuts { animation-delay: 220ms; }
.mpai-results-toolbar { animation-delay: 80ms; }
.mpai-empty-folio,
.mpai-no-results,
.mpai-single-feature,
.mpai-editorial-pair,
.mpai-showcase,
.mpai-results-grid { animation-delay: 140ms; }
.mpai-boundary { animation-delay: 80ms; }
.mpai-continuation { animation-delay: 140ms; }

@keyframes mpaiSettle {
  from { opacity: .94; transform: translate3d(0, 12px, 0); }
  to { opacity: 1; transform: translate3d(0, 0, 0); }
}

@keyframes mpaiAmbientSettle {
  from { transform: translate3d(-1.4%, .5%, 0) scale(1.02); }
  to { transform: translate3d(.8%, -.6%, 0) scale(1.035); }
}

/* ---------- Responsive ---------- */
@media (max-width: 1180px) {
  .mpai-hero__grid { grid-template-columns: minmax(0,1.35fr) minmax(300px,.78fr); gap: 44px; }
  .mpai-showcase { grid-template-columns: 1fr; }
  .mpai-showcase__support { grid-template-columns: repeat(2, minmax(0,1fr)); }
  .mpai-card--lead { min-height: 480px; }
  .mpai-results-grid { grid-template-columns: repeat(2, minmax(0,1fr)); }
  .mpai-filters__panel { grid-template-columns: repeat(2, minmax(0,1fr)); }
  .mpai-filters__panel > .mpai-button { grid-column: 1 / -1; }
}

@media (max-width: 960px) {
  .mpai-hero__inner { padding-top: 68px; }
  .mpai-hero__grid { grid-template-columns: 1fr; gap: 34px; }
  .mpai-hero-index { grid-template-columns: repeat(3, minmax(0,1fr)); gap: 14px; padding: 18px 0 0; border-top: 1px solid var(--mpai-line); }
  .mpai-index-rule { display: none; }
  .mpai-hero-index__item { grid-template-columns: 28px minmax(0,1fr); padding: 0 12px 0 0; border-right: 1px solid rgba(185,212,227,.7); border-bottom: 0; }
  .mpai-hero-index__item:last-child { border-right: 0; }
  .mpai-discovery-dock { margin-bottom: 0; transform: none; }
  .mpai-topic-shortcuts { margin-top: 22px; padding-bottom: 24px; }
  .mpai-results-section { padding-top: 78px; }
  .mpai-empty-folio { grid-template-columns: 1fr; }
  .mpai-empty-folio__spine { width: auto; height: 1px; margin-inline: clamp(32px,5vw,54px); transform: scaleX(0); transform-origin: left; }
  .mpai-empty-folio__spine.is-drawn { transform: scaleX(1); }
  .mpai-empty-folio__page--primary,
  .mpai-empty-folio__page--note { padding: clamp(36px,5vw,54px); }
  .mpai-boundary,
  .mpai-continuation { grid-template-columns: 1fr; gap: 28px; }
  .mpai-boundary__body { max-width: 700px; }
  .mpai-continuation__action { max-width: 700px; }
}

@media (max-width: 900px) {
  .mpai-editorial-pair { grid-template-columns: 1fr; }
  .mpai-card--pair { display: grid; grid-template-columns: minmax(240px,.9fr) minmax(0,1.1fr); }
  .mpai-card--pair .mpai-card__media { aspect-ratio: auto; min-height: 100%; }
}

@media (max-width: 767px) {
  .mpai-hero__inner { padding-block: 46px 0; }
  .mpai-hero h1 { font-size: clamp(2.65rem, 12.5vw, 4rem); }
  .mpai-hero__deck { margin-top: 18px; font-size: 15px; line-height: 1.62; }
  .mpai-hero-index { grid-template-columns: 1fr; gap: 0; padding-top: 16px; }
  .mpai-hero-index__item { grid-template-columns: 30px minmax(0,1fr); padding: 11px 0; border-right: 0; border-bottom: 1px solid rgba(185,212,227,.65); }
  .mpai-hero-index__item:last-child { border-bottom: 0; }
  .mpai-hero-index__item small { display: none; }

  .mpai-discovery-dock { margin-top: 28px; padding: 17px; border-radius: 16px; }
  .mpai-discovery-dock::before { left: 17px; }
  .mpai-search-row { grid-template-columns: 1fr; }
  .mpai-search-field input,
  .mpai-field select { font-size: 16px; }
  .mpai-page .mpai-button { width: 100% !important; }

  .mpai-filters { padding-top: 13px; }
  .mpai-filters summary {
    display: flex;
    min-height: 46px;
    align-items: center;
    gap: 9px;
    color: var(--mpai-navy);
    font-size: 13px;
    font-weight: 800;
    cursor: pointer;
    list-style: none;
  }
  .mpai-filters summary::-webkit-details-marker { display: none; }
  .mpai-filters summary strong { display: grid; min-width: 22px; height: 22px; place-items: center; border-radius: 999px; background: #e8f7fd; color: var(--mpai-blue); font-size: 10px; }
  .mpai-filters__chevron { margin-left: auto; transition: transform 260ms cubic-bezier(.22,1,.36,1); }
  .mpai-filters[open] .mpai-filters__chevron { transform: rotate(180deg); }
  .mpai-filters__clip { overflow: hidden; }
  .mpai-filters__panel { grid-template-columns: 1fr; gap: 12px; padding-top: 12px; }
  .mpai-filters__panel > .mpai-button { grid-column: auto; }

  .mpai-topic-shortcuts { grid-template-columns: 1fr; gap: 10px; margin-top: 18px; padding-bottom: 20px; }
  .mpai-topic-shortcuts > div { flex-wrap: nowrap; overflow-x: auto; padding-bottom: 4px; scroll-snap-type: x proximity; }
  .mpai-topic-shortcuts a { flex: 0 0 auto; scroll-snap-align: start; }

  .mpai-results-section { padding-block: 60px 64px; }
  .mpai-results-toolbar { grid-template-columns: 1fr; gap: 20px; margin-bottom: 26px; }
  .mpai-results-count { align-items: flex-start; gap: 13px; }
  .mpai-results-count > span { font-size: clamp(4rem, 22vw, 5.8rem); line-height: .78; }
  .mpai-results-toolbar h2 { padding-top: 4px; font-size: clamp(2rem, 9vw, 2.8rem); }
  .mpai-results-context { margin-top: 15px; font-size: 13.5px; }
  .mpai-results-toolbar__sort { min-width: 0; justify-items: start; padding-bottom: 0; }
  .mpai-results-toolbar__sort i { width: 130px; transform-origin: left; background: linear-gradient(90deg, rgba(2,132,199,.72), rgba(2,132,199,0)); }
  .mpai-active-filters { margin-bottom: 24px; }

  .mpai-empty-folio { min-height: 0; border-radius: 17px; }
  .mpai-empty-folio__page--primary,
  .mpai-empty-folio__page--note { padding: 28px 22px; }
  .mpai-empty-folio__mark { width: 66px; height: 66px; margin-bottom: 22px; border-radius: 15px; }
  .mpai-empty-folio h3 { font-size: clamp(2.2rem, 10vw, 3.2rem); }
  .mpai-empty-folio__page--note h3 { font-size: 1.85rem; }
  .mpai-empty-folio p:not(.mpai-kicker) { font-size: 14px; }
  .mpai-empty-folio__spine { margin-inline: 22px; }

  .mpai-showcase,
  .mpai-showcase__support,
  .mpai-results-grid,
  .mpai-editorial-pair { grid-template-columns: minmax(0,1fr); }
  .mpai-card--lead,
  .mpai-card--single,
  .mpai-card--pair { display: flex; min-height: 0; flex-direction: column; }
  .mpai-card--lead .mpai-card__media,
  .mpai-card--single .mpai-card__media,
  .mpai-card--pair .mpai-card__media { width: 100%; min-width: 0; min-height: 0; aspect-ratio: 4 / 3; }
  .mpai-card--lead .mpai-card__body,
  .mpai-card--single .mpai-card__body { padding: 22px; }
  .mpai-card--lead .mpai-card__title,
  .mpai-card--single .mpai-card__title { font-size: 2.05rem; }
  .mpai-card__footer { align-items: start; }
  .mpai-card__record { display: none; }
  .mpai-card__index { top: 11px; left: 11px; }

  .mpai-no-results { grid-template-columns: 1fr; gap: 24px; padding: 30px 20px; }
  .mpai-no-results h3 { font-size: 2.25rem; }
  .mpai-pagination { margin-top: 34px; }

  .mpai-boundary-section { padding-block: 48px 58px; }
  .mpai-boundary { gap: 24px; padding: 4px 0 42px 20px; }
  .mpai-boundary__rule { bottom: 38px; }
  .mpai-boundary h2 { font-size: clamp(2.15rem, 10vw, 3.2rem); }
  .mpai-continuation { gap: 22px; padding-top: 42px; }
  .mpai-continuation h2 { font-size: clamp(2.1rem, 9.5vw, 3rem); }
  .mpai-continuation::after { width: 120px; height: 60px; }
  .mpai-continuation__action > div { width: 100%; align-items: stretch; flex-direction: column; gap: 10px; }
  .mpai-continuation__action .mpai-text-link { justify-content: center; }
}

@media (min-width: 768px) {
  .mpai-filters:not([open]) > .mpai-filters__clip { display: block !important; }
  .mpai-filters__clip { height: auto !important; }
  .mpai-filters__panel { display: grid !important; }
}

@media (prefers-reduced-motion: reduce) {
  .mpai-page *,
  .mpai-page *::before,
  .mpai-page *::after {
    scroll-behavior: auto !important;
    animation: none !important;
    transition: none !important;
  }
  .mpai-settle { opacity: 1 !important; transform: none !important; }
  [data-mpai-line] { transform: none !important; }
}

/* ========================================================================
   MedPublica Articles Archive v2.3.2 — Shared Public Shell Consumer
   Presentation preserved; outer rail now consumes Header v2.2.0 shell tokens.
   ======================================================================== */
.mpai-page--v231 {
  --mpai-navy:#001D4A;
  --mpai-navy-2:#07386E;
  --mpai-blue:#0284C7;
  --mpai-cyan:#7DD3FC;
  --mpai-ink:#1C2430;
  --mpai-muted:#64748B;
  --mpai-line:#E2E8F0;
  --mpai-line-strong:#C9DCE6;
  --mpai-soft:#F5FAFF;
  --mpai-shell:var(--mp-public-shell-max,1400px);
  --mpai-gutter:var(--mp-public-shell-gutter,24px);
  background:#fff;
  color:var(--mpai-ink);
}

.mpai-page--v231 .mpai-shell {
  padding-inline:var(--mpai-gutter);
}

.mpai-page--v231 .mpai-kicker {
  margin-bottom:14px;
  color:#006CA3;
  font-size:10px;
  font-weight:900;
  letter-spacing:.145em;
}

.mpai-page--v231 .mpai-kicker--line {
  gap:12px;
}

.mpai-page--v231 .mpai-kicker--line::after {
  width:42px;
  background:linear-gradient(90deg,var(--mpai-blue),var(--mpai-cyan));
}

/* Compact permanent archive introduction — deliberately not a landing-page hero. */
.mpai-page--v231 .mpai-hero {
  border-bottom:1px solid var(--mpai-line);
  background:
    radial-gradient(circle at 88% 17%,rgba(56,189,248,.16),transparent 28%),
    radial-gradient(circle at 12% 5%,rgba(2,132,199,.065),transparent 25%),
    linear-gradient(145deg,#FBFDFF 0%,#F5FAFF 48%,#FFFFFF 100%);
}

.mpai-page--v231 .mpai-hero__ambient {
  inset:0;
  background:none;
  animation:none;
}

.mpai-page--v231 .mpai-hero__inner {
  padding-block:clamp(42px,4.2vw,56px) clamp(46px,4.6vw,60px);
}

.mpai-page--v231 .mpai-hero__copy {
  max-width:760px;
}

.mpai-page--v231 .mpai-hero h1 {
  max-width:760px;
  font-size:clamp(2.85rem,4.15vw,4.65rem);
  line-height:1.015;
  letter-spacing:-.043em;
}

.mpai-page--v231 .mpai-hero__deck {
  max-width:680px;
  margin-top:17px;
  color:#4B5A6C;
  font-size:clamp(.98rem,1.05vw,1.08rem);
  line-height:1.7;
}

/* Search is a quiet utility surface, not the visual centre of the page. */
.mpai-page--v231 .mpai-discovery-dock {
  margin:clamp(26px,2.7vw,32px) 0 0;
  padding:18px 20px 16px;
  border:1px solid #D7E5EC;
  border-radius:16px;
  background:rgba(255,255,255,.9);
  box-shadow:0 10px 28px rgba(15,23,42,.045);
  transform:none;
}

.mpai-page--v231 .mpai-discovery-dock::before {
  display:none;
}

.mpai-page--v231 .mpai-search-row {
  gap:12px;
}

.mpai-page--v231 .mpai-search-field,
.mpai-page--v231 .mpai-field {
  gap:7px;
}

.mpai-page--v231 .mpai-search-field > span,
.mpai-page--v231 .mpai-field > span {
  color:#43566A;
  font-size:10px;
  font-weight:850;
  letter-spacing:.06em;
}

.mpai-page--v231 .mpai-search-field input,
.mpai-page--v231 .mpai-field select {
  height:48px;
  border-color:#D3E0E7;
  border-radius:9px;
  color:var(--mpai-ink);
  font-size:14px;
}

.mpai-page--v231 .mpai-search-field input:focus,
.mpai-page--v231 .mpai-field select:focus {
  border-color:var(--mpai-blue);
  box-shadow:0 0 0 3px rgba(2,132,199,.09);
}

.mpai-page--v231 .mpai-search-field::after {
  height:1px;
  background:linear-gradient(90deg,var(--mpai-blue),var(--mpai-cyan));
}

.mpai-page--v231 .mpai-button,
.mpai-page--v231 button.mpai-button,
.mpai-page--v231 a.mpai-button {
  min-height:48px!important;
  padding-inline:17px!important;
  border-radius:9px!important;
  font-size:13px!important;
  box-shadow:none!important;
}

.mpai-page--v231 .mpai-button--primary,
.mpai-page--v231 .mpai-button--primary:visited,
.mpai-page--v231 .mpai-button--primary:hover,
.mpai-page--v231 .mpai-button--primary:focus,
.mpai-page--v231 .mpai-button--primary:active {
  background:var(--mpai-navy)!important;
  border-color:var(--mpai-navy)!important;
}

.mpai-page--v231 .mpai-button--primary:hover,
.mpai-page--v231 .mpai-button--primary:focus-visible,
.mpai-page--v231 .mpai-button--secondary:hover,
.mpai-page--v231 .mpai-button--secondary:focus-visible {
  transform:translateY(-1px);
}

.mpai-page--v231 .mpai-filters {
  margin-top:13px;
  padding-top:13px;
  border-top:1px solid var(--mpai-line);
}

.mpai-page--v231 .mpai-filters__panel {
  grid-template-columns:repeat(4,minmax(0,1fr)) auto;
  gap:11px;
}

/* Quiet result heading. Sort is already inside the controls and is not repeated. */
.mpai-page--v231 .mpai-results-section {
  padding-block:clamp(58px,5.5vw,82px) clamp(62px,5.8vw,88px);
}

.mpai-page--v231 .mpai-results-toolbar {
  display:block;
  margin-bottom:clamp(26px,3vw,36px);
}

.mpai-page--v231 .mpai-results-toolbar__main {
  max-width:760px;
}

.mpai-page--v231 .mpai-results-title,
.mpai-page--v231 .mpai-results-toolbar h2 {
  max-width:760px;
  font-size:clamp(2.15rem,3.25vw,3.55rem);
  line-height:1.02;
  letter-spacing:-.04em;
}

.mpai-page--v231 .mpai-results-context {
  max-width:650px;
  margin-top:12px;
  color:var(--mpai-muted);
  font-size:13.5px;
  line-height:1.65;
}

.mpai-page--v231 .mpai-results-count,
.mpai-page--v231 .mpai-results-toolbar__sort {
  display:none;
}

.mpai-page--v231 .mpai-active-filters {
  margin:0 0 24px;
  padding:9px 0;
}

.mpai-page--v231 .mpai-active-filters a {
  border-radius:4px;
  background:#F4FAFD;
}

/* Permanent factual empty state. */
.mpai-page--v231 .mpai-empty-state {
  display:grid;
  grid-template-columns:minmax(180px,.36fr) minmax(0,1fr);
  gap:clamp(30px,4vw,58px);
  align-items:center;
  max-width:980px;
  min-height:270px;
  padding:clamp(28px,3.6vw,48px);
  border:1px solid #D9E6EC;
  border-radius:20px;
  background:
    radial-gradient(circle at 12% 12%,rgba(56,189,248,.09),transparent 28%),
    linear-gradient(145deg,#FFFFFF 0%,#F7FBFD 58%,#F2F9FC 100%);
  box-shadow:0 14px 40px rgba(15,23,42,.05);
}

.mpai-page--v231 .mpai-empty-state__visual {
  position:relative;
  display:grid;
  min-height:170px;
  place-items:center;
  border:1px solid #D7E6ED;
  background:rgba(255,255,255,.78);
  overflow:hidden;
}

.mpai-page--v231 .mpai-empty-state__visual::after {
  position:absolute;
  inset:18px;
  border:1px solid rgba(2,132,199,.12);
  content:"";
}

.mpai-page--v231 .mpai-empty-state__visual span {
  position:relative;
  z-index:1;
  color:rgba(0,29,74,.52);
  font-family:"Playfair Display",PlayfairDisplay,Georgia,serif;
  font-size:38px;
  font-weight:700;
}

.mpai-page--v231 .mpai-empty-state__visual i {
  position:absolute;
  right:18%;
  left:18%;
  height:1px;
  background:#D9EAF2;
}

.mpai-page--v231 .mpai-empty-state__visual i:nth-of-type(1){bottom:48px}
.mpai-page--v231 .mpai-empty-state__visual i:nth-of-type(2){bottom:36px;width:52%}
.mpai-page--v231 .mpai-empty-state__visual i:nth-of-type(3){bottom:24px;width:36%}

.mpai-page--v231 .mpai-empty-state h3 {
  max-width:650px;
  margin:0;
  color:var(--mpai-navy);
  font-family:"Playfair Display",PlayfairDisplay,Georgia,serif;
  font-size:clamp(2rem,3vw,3.15rem);
  line-height:1.04;
  letter-spacing:-.04em;
}

.mpai-page--v231 .mpai-empty-state__copy > p:not(.mpai-kicker) {
  max-width:620px;
  margin:14px 0 0;
  color:var(--mpai-muted);
  font-size:14px;
  line-height:1.68;
}

/* Remove launch/index theatre from Article cards while preserving their hierarchy. */
.mpai-page--v231 .mpai-card {
  border-color:#DCE7EC;
  border-radius:16px;
  box-shadow:0 12px 34px rgba(15,23,42,.05);
}

.mpai-page--v231 .mpai-card:hover,
.mpai-page--v231 .mpai-card:focus-within {
  transform:translateY(-2px);
  border-color:#B8D9E8;
  box-shadow:0 18px 46px rgba(15,23,42,.085);
}

.mpai-page--v231 .mpai-card__media,
.mpai-page--v231 .mpai-media__placeholder {
  background:linear-gradient(135deg,#DDF5FC,#F8FAFC);
}

.mpai-page--v231 .mpai-media__placeholder {
  background:
    radial-gradient(circle at 25% 20%,rgba(2,132,199,.17),transparent 35%),
    linear-gradient(135deg,#E8F8FF,#F8FAFC);
}

.mpai-page--v231 .mpai-card__index {
  min-height:26px;
  padding-inline:8px;
  border-radius:4px;
  background:rgba(0,29,74,.82);
  font-size:8px;
  letter-spacing:.12em;
}

.mpai-page--v231 .mpai-card__body {
  padding:22px;
}

.mpai-page--v231 .mpai-card__eyebrow,
.mpai-page--v231 .mpai-card__context,
.mpai-page--v231 .mpai-card__record {
  color:#6B7D8D;
}

.mpai-page--v231 .mpai-card__eyebrow span:first-child {
  color:#006CA3;
}

/* Compact reader boundary and closing utility row. */
.mpai-page--v231 .mpai-boundary-section {
  padding-block:0;
  background:#fff;
}

.mpai-page--v231 .mpai-boundary {
  grid-template-columns:minmax(0,1.05fr) minmax(300px,.65fr);
  gap:clamp(40px,6vw,88px);
  padding:clamp(50px,5vw,68px) 0 clamp(46px,4.7vw,62px) 24px;
  border-top:1px solid var(--mpai-line);
  background:
    radial-gradient(circle at 92% 18%,rgba(56,189,248,.055),transparent 26%),
    linear-gradient(145deg,#F8FCFE,#F1F8FB);
}

.mpai-page--v231 .mpai-boundary__rule {
  top:clamp(50px,5vw,68px);
  bottom:clamp(46px,4.7vw,62px);
  width:1px;
}

.mpai-page--v231 .mpai-boundary h2 {
  max-width:760px;
  font-size:clamp(2rem,3.35vw,3.75rem);
  line-height:1.02;
}

.mpai-page--v231 .mpai-boundary__body {
  align-self:center;
  padding:0 clamp(24px,3vw,42px) 0 0;
}

.mpai-page--v231 .mpai-boundary__body p {
  font-size:13.5px;
}

.mpai-page--v231 .mpai-continuation {
  display:flex;
  align-items:center;
  justify-content:space-between;
  gap:30px;
  min-height:88px;
  padding:24px 0;
  border-top:1px solid var(--mpai-line);
}

.mpai-page--v231 .mpai-continuation::after {
  display:none;
}

.mpai-page--v231 .mpai-continuation__question {
  display:flex;
  align-items:baseline;
  gap:14px;
  min-width:0;
}

.mpai-page--v231 .mpai-continuation__question .mpai-kicker {
  flex:0 0 auto;
  margin:0;
}

.mpai-page--v231 .mpai-continuation__question > p:last-child {
  margin:0;
  color:#53687A;
  font-size:13px;
  line-height:1.55;
}

.mpai-page--v231 .mpai-continuation__action {
  display:flex;
  flex:0 0 auto;
  align-items:center;
  gap:22px;
}

.mpai-page--v231 .mpai-continuation__action .mpai-text-link {
  margin:0;
}

/* Smoother, smaller finite motion. Only the compact introduction settles. */
.mpai-page--v231 .mpai-settle {
  animation:none;
}

.mpai-page--v231 .mpai-hero__copy {
  animation:mpaiV231Settle .72s cubic-bezier(.2,.75,.2,1) both;
}

.mpai-page--v231 .mpai-discovery-dock {
  animation:mpaiV231Settle .76s .08s cubic-bezier(.2,.75,.2,1) both;
}

@keyframes mpaiV231Settle {
  from{opacity:.88;transform:translate3d(0,8px,0)}
  to{opacity:1;transform:none}
}

@media (max-width:960px) {
  .mpai-page--v231 .mpai-hero__inner {
    padding-block:42px 48px;
  }

  .mpai-page--v231 .mpai-filters__panel {
    grid-template-columns:repeat(2,minmax(0,1fr));
  }

  .mpai-page--v231 .mpai-filters__panel > .mpai-button {
    grid-column:1/-1;
    justify-self:start;
  }

  .mpai-page--v231 .mpai-empty-state {
    grid-template-columns:minmax(150px,.34fr) minmax(0,1fr);
  }

  .mpai-page--v231 .mpai-boundary {
    grid-template-columns:1fr;
    gap:20px;
  }

  .mpai-page--v231 .mpai-boundary__body {
    max-width:680px;
    padding-right:24px;
  }
}

@media (max-width:767px) {
  .mpai-page--v231 .mpai-hero__inner {
    padding-block:30px 40px;
  }

  .mpai-page--v231 .mpai-hero h1 {
    max-width:560px;
    font-size:clamp(2.35rem,10.2vw,3.15rem);
    line-height:1.03;
  }

  .mpai-page--v231 .mpai-hero__deck {
    margin-top:14px;
    font-size:14px;
    line-height:1.67;
  }

  .mpai-page--v231 .mpai-discovery-dock {
    margin-top:22px;
    padding:15px;
    border-radius:14px;
    box-shadow:0 8px 22px rgba(15,23,42,.04);
  }

  .mpai-page--v231 .mpai-search-row {
    grid-template-columns:1fr;
    gap:10px;
  }

  .mpai-page--v231 .mpai-search-field input,
  .mpai-page--v231 .mpai-field select {
    height:48px;
    font-size:16px;
  }

  .mpai-page--v231 .mpai-filters {
    margin-top:11px;
    padding-top:10px;
  }

  .mpai-page--v231 .mpai-filters summary {
    min-height:44px;
  }

  .mpai-page--v231 .mpai-filters__panel {
    grid-template-columns:1fr;
    gap:10px;
  }

  .mpai-page--v231 .mpai-results-section {
    padding-block:44px 58px;
  }

  .mpai-page--v231 .mpai-results-toolbar {
    margin-bottom:24px;
  }

  .mpai-page--v231 .mpai-results-title,
  .mpai-page--v231 .mpai-results-toolbar h2 {
    font-size:clamp(1.95rem,8.4vw,2.65rem);
  }

  .mpai-page--v231 .mpai-results-context {
    margin-top:10px;
    font-size:13px;
  }

  .mpai-page--v231 .mpai-empty-state {
    grid-template-columns:1fr;
    gap:24px;
    min-height:0;
    padding:22px;
    border-radius:16px;
  }

  .mpai-page--v231 .mpai-empty-state__visual {
    min-height:128px;
  }

  .mpai-page--v231 .mpai-empty-state h3 {
    font-size:clamp(1.9rem,8.6vw,2.55rem);
  }

  .mpai-page--v231 .mpai-boundary {
    gap:18px;
    padding:44px 18px 42px 18px;
  }

  .mpai-page--v231 .mpai-boundary__rule {
    top:44px;
    bottom:42px;
    left:0;
  }

  .mpai-page--v231 .mpai-boundary h2 {
    font-size:clamp(1.95rem,8.8vw,2.7rem);
  }

  .mpai-page--v231 .mpai-boundary__body {
    padding-right:0;
  }

  .mpai-page--v231 .mpai-continuation {
    align-items:flex-start;
    flex-direction:column;
    gap:16px;
    min-height:0;
    padding:22px 0 26px;
  }

  .mpai-page--v231 .mpai-continuation__question {
    align-items:flex-start;
    flex-direction:column;
    gap:8px;
  }

  .mpai-page--v231 .mpai-continuation__action {
    flex-wrap:wrap;
    gap:10px 20px;
  }
}

@media (max-width:360px) {
  .mpai-page--v231 .mpai-hero__inner {
    padding-top:28px;
  }
}

@media (prefers-reduced-motion:reduce) {
  .mpai-page--v231 .mpai-hero__copy,
  .mpai-page--v231 .mpai-discovery-dock {
    animation:none!important;
  }
}