/* ==========================================================================
   InsightBridge Global — layout.css (2026-10-16)
   Homepage re-grid + shared section-page layout rules.
   Goals: use the full content width on desktop, keep phones to one tidy
   column (≈50 % of readers), remove floating cards and dead space.
   Loaded AFTER style.css. Only layout/spacing — colours & type come from tokens.
   ========================================================================== */

/* ---------- shared primitives ------------------------------------------ */
.ib-eyebrow {
  margin: 0 0 .5rem;
  font: 700 .66rem/1.3 var(--font-body);
  letter-spacing: .2em;
  text-transform: uppercase;
  color: var(--color-accent);
}
.ib-eyebrow--gold { color: #E8C87A; }
.ib-sec-head { text-align: center; max-width: 760px; margin: 0 auto clamp(1.5rem, 3vw, 2.5rem); }
.ib-sec-title {
  margin: 0 0 .5rem;
  font-family: var(--font-display);
  font-weight: 700;
  font-size: clamp(1.6rem, 1.1rem + 1.8vw, 2.4rem);
  line-height: 1.18;
  color: var(--color-primary);
}
.ib-sec-title--left, .ib-sec-lede--left { text-align: left; margin-left: 0; }
.ib-sec-lede { margin: 0 auto; font-size: var(--text-sm); line-height: 1.65; color: var(--color-text-muted); max-width: 640px; }
.ib-sec-head--dark .ib-sec-title { color: #F5F1E8; }
.ib-sec-head--dark .ib-sec-lede { color: #B9C4D6; }
.ib-btn {
  display: inline-flex; align-items: center; justify-content: center; gap: .5rem;
  padding: .8rem 1.3rem; border-radius: 4px;
  font: 700 .86rem/1 var(--font-body); letter-spacing: .04em; text-decoration: none;
  transition: filter .18s ease, background .18s ease, color .18s ease;
}
.ib-btn--gold { background: #E8C87A; color: #0A1420; }
.ib-btn--gold:hover { filter: brightness(1.08); color: #0A1420; }
.ib-btn--outline { border: 1px solid var(--color-border); color: var(--color-primary); background: transparent; }
.ib-btn--outline:hover { background: var(--color-surface-2); }
.ib-btn .lang-cn, .ib-btn .lang-en { line-height: 1.2; }

/* Horizontal swipe rail on phones; normal grid elsewhere */
@media (max-width: 640px) {
  .ib-rail {
    display: flex !important;
    overflow-x: auto;
    scroll-snap-type: x mandatory;
    gap: 14px;
    margin-inline: calc(-1 * var(--space-6));
    padding: 4px var(--space-6) 12px;
    scrollbar-width: none;
    -webkit-overflow-scrolling: touch;
  }
  .ib-rail::-webkit-scrollbar { display: none; }
  .ib-rail > * { flex: 0 0 82vw; max-width: 340px; scroll-snap-align: start; }
}

/* ---------- 0. slim launch bar (replaces the 72vh launch video) ---------- */
.ibn-bar {
  display: block; text-decoration: none;
  background: #060d16; color: #F5F1E8;
  border-bottom: 2px solid #c9a961;
}
.ibn-bar__in { display: flex; align-items: center; gap: 14px; min-height: 42px; padding-block: 7px; }
.ibn-bar__badge {
  flex: none; background: #c9a961; color: #0d1b2a; border-radius: 3px;
  font: 800 .62rem/1 var(--font-body); letter-spacing: .14em; text-transform: uppercase; padding: 6px 9px;
}
.ibn-bar__txt { flex: 1 1 auto; min-width: 0; font-size: .86rem; line-height: 1.35; color: #d7dbe3; }
.ibn-bar__txt strong { color: #F5F1E8; font-weight: 700; }
.ibn-bar__cta { flex: none; color: #E8C87A; font: 700 .78rem/1 var(--font-body); letter-spacing: .05em; white-space: nowrap; }
.ibn-bar:hover .ibn-bar__cta { text-decoration: underline; }
[data-lang="en"] .ibn-bar .lang-cn, [data-lang="cn"] .ibn-bar .lang-en { display: none; }
@media (max-width: 640px) {
  .ibn-bar__txt { font-size: .8rem; }
  .ibn-bar__cta { display: none; }
}

/* ---------- 1. announcements row ---------------------------------------- */
.ib-announce { background: var(--color-surface); border-bottom: 1px solid var(--color-divider); padding: 14px 0; }
.ib-announce__grid { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 12px; }
.ib-announce__item {
  display: grid; grid-template-rows: auto 1fr auto; gap: 8px;
  padding: 14px 16px 12px; border-radius: 6px; text-decoration: none; color: var(--color-text);
  background: var(--color-bg); border: 1px solid var(--color-divider); border-left: 4px solid var(--color-primary);
  transition: transform .18s ease, box-shadow .18s ease;
}
.ib-announce__item:hover { transform: translateY(-2px); box-shadow: var(--shadow-md); color: var(--color-text); }
.ib-announce__item--report { border-left-color: #15606b; }
.ib-announce__item--paper { border-left-color: var(--color-primary); }
.ib-announce__item--press { border-left-color: var(--color-accent); }
.ib-announce__item--signal { border-left-color: #b08a3e; }
.ib-announce__grid:has(> :nth-child(4)) { grid-template-columns: repeat(4, minmax(0, 1fr)); }
@media (max-width: 1200px) { .ib-announce__grid:has(> :nth-child(4)) { grid-template-columns: 1fr 1fr; } }
.ib-announce__tag { font: 800 .6rem/1.2 var(--font-body); letter-spacing: .16em; text-transform: uppercase; color: var(--color-accent); }
.ib-announce__title { font-family: var(--font-display); font-weight: 700; font-size: .95rem; line-height: 1.35; display: -webkit-box; -webkit-line-clamp: 3; -webkit-box-orient: vertical; overflow: hidden; }
.ib-announce__title em { font-style: italic; color: var(--color-primary); }
.ib-announce__cta { font: 700 .76rem/1 var(--font-body); color: var(--color-accent); letter-spacing: .04em; }
@media (max-width: 960px) { .ib-announce__grid { grid-template-columns: 1fr 1fr; } .ib-announce__item:last-child:nth-child(odd) { grid-column: 1 / -1; } }
@media (max-width: 640px) {
  .ib-announce { padding: 10px 0; }
  .ib-announce__grid, .ib-announce__grid:has(> :nth-child(4)) { grid-template-columns: 1fr; gap: 8px; }
  .ib-announce__item { grid-template-columns: 1fr auto; grid-template-rows: auto auto; padding: 10px 12px; gap: 4px 10px; }
  .ib-announce__tag { grid-column: 1 / -1; }
  .ib-announce__title { font-size: .88rem; -webkit-line-clamp: 2; }
  .ib-announce__cta { align-self: center; white-space: nowrap; }
}

/* ---------- 2. hero ------------------------------------------------------ */
.hero.hero--2026 { min-height: 0; padding: clamp(2.5rem, 5vw, 4.5rem) 0 clamp(2.5rem, 5vw, 4rem); }
.hero--2026 .hero__layout {
  grid-template-columns: minmax(0, 7fr) minmax(320px, 5fr);
  column-gap: clamp(2rem, 4vw, 4rem);
  align-items: center;
}
.hero--2026 .hero__content { max-width: 680px; }
.hero--2026 .hero__title { margin-bottom: .5rem; }
.hero--2026 .hero__title-alt { margin-bottom: 1rem; }
.hero--2026 .hero__publication-link { margin-top: 1rem; line-height: 1.9; }
.hero__feature {
  background: #0A1420; color: #F5F1E8; border: 1px solid rgba(232,200,122,.35); border-radius: 12px; overflow: hidden;
  box-shadow: 0 18px 50px rgba(10,20,32,.28); display: flex; flex-direction: column;
}
.hero__feature-media { aspect-ratio: 16 / 9; background: #060c18; }
.hero__feature-media video { display: block; width: 100%; height: 100%; object-fit: cover; }
.hero__feature-body { padding: 20px 22px 24px; display: flex; flex-direction: column; gap: 8px; align-items: flex-start; }
.hero__feature-title { margin: 0; font-family: var(--font-display); font-weight: 700; font-size: clamp(1.25rem, 1rem + 1vw, 1.6rem); line-height: 1.22; color: #F5F1E8; }
.hero__feature-sub { margin: 0 0 6px; font-size: .9rem; line-height: 1.55; color: rgba(245,241,232,.75); }
@media (max-width: 960px) {
  .hero--2026 .hero__layout { grid-template-columns: 1fr; row-gap: 1.75rem; }
  .hero--2026 .hero__content { max-width: none; }
}
@media (max-width: 640px) {
  .hero.hero--2026 { padding: 1.75rem 0 2rem; }
  .hero--2026 .hero__actions { display: grid; grid-template-columns: 1fr 1fr; gap: 10px; }
  .hero--2026 .hero__actions .hero__cta { justify-content: center; text-align: center; padding-inline: .75rem; }
  .hero--2026 .hero__publication-link { font-size: .86rem; }
  .hero__feature-body { padding: 16px 16px 18px; }
}

/* ---------- 3. products & launches (dark band) --------------------------- */
.ib-launches { background: #0A1420; padding: clamp(2.75rem, 6vw, 4.5rem) 0; border-top: 4px solid #E8C87A; border-bottom: 4px solid #E8C87A; }
.ib-launch-grid { display: grid; grid-template-columns: repeat(6, minmax(0, 1fr)); gap: 20px; }
.ib-launch {
  grid-column: span 2; display: flex; flex-direction: column;
  background: #0d1a2b; border: 1px solid rgba(232,200,122,.32); border-radius: 12px; overflow: hidden;
  box-shadow: 0 16px 48px rgba(0,0,0,.35);
}
.ib-launch--wide { grid-column: span 3; }
.ib-launch > video { display: block; width: 100%; aspect-ratio: 16 / 9; background: #060c18; object-fit: cover; }
.ib-launch__body { padding: 18px 20px 20px; display: flex; flex-direction: column; gap: 8px; flex: 1; }
.ib-launch__title { margin: 0; font-family: var(--font-display); font-weight: 700; color: #F5F1E8; font-size: clamp(1.1rem, .95rem + .6vw, 1.5rem); line-height: 1.2; }
.ib-launch--wide .ib-launch__title { font-size: clamp(1.3rem, 1rem + 1vw, 1.8rem); }
.ib-launch__desc { margin: 0; color: #B9C4D6; font-size: .9rem; line-height: 1.6; }
.ib-launch__metrics { list-style: none; margin: 4px 0 2px; padding: 8px 0; display: flex; flex-wrap: wrap; gap: 6px 18px; border-top: 1px solid rgba(232,200,122,.18); border-bottom: 1px solid rgba(232,200,122,.18); }
.ib-launch__metrics li { font: 600 .78rem/1.3 var(--font-body); color: #E8C87A; }
.ib-launch .ib-btn { margin-top: auto; align-self: flex-start; }
.ib-launch__more { margin-top: auto; font: 700 .8rem/1 var(--font-body); color: #E8C87A; text-decoration: none; }
.ib-launch__more:hover { text-decoration: underline; color: #E8C87A; }
.ib-launch--app { background: linear-gradient(160deg, #13233a, #0d1a2b); }
.ib-launch--app .ib-launch__body { padding-top: 24px; }
@media (max-width: 1023px) {
  .ib-launch-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .ib-launch, .ib-launch--wide { grid-column: span 1; }
  .ib-launch--app { grid-column: 1 / -1; }
}
@media (max-width: 640px) {
  .ib-launch-grid { grid-template-columns: 1fr; gap: 14px; }
  .ib-launch--app { grid-column: auto; }
  .ib-launch__body { padding: 14px 16px 16px; }
  .ib-launch .ib-btn { align-self: stretch; }
}

/* ---------- 4. video library -------------------------------------------- */
.ib-videos { background: var(--color-surface); padding: clamp(2.5rem, 5vw, 4rem) 0; border-bottom: 1px solid var(--color-divider); }
.ib-video-grid { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 18px; }
.ib-video--feature { grid-column: span 2; }
.ib-video { background: #0A1420; border-radius: 10px; overflow: hidden; border: 1px solid rgba(232,200,122,.3); box-shadow: 0 10px 30px rgba(0,0,0,.14); display: flex; flex-direction: column; }
.ib-video video { display: block; width: 100%; aspect-ratio: 16 / 9; background: #060c18; object-fit: cover; }
.ib-video__body { padding: 14px 16px 16px; display: flex; flex-direction: column; gap: 6px; flex: 1; }
.ib-video__title { margin: 0; font-family: var(--font-display); font-weight: 700; font-size: .98rem; line-height: 1.3; color: #F5F1E8; }
.ib-video__desc { margin: 0; font-size: .8rem; line-height: 1.55; color: #8A94A6; display: -webkit-box; -webkit-line-clamp: 3; -webkit-box-orient: vertical; overflow: hidden; }
.ib-video__link { margin-top: auto; padding-top: 6px; font: 700 .78rem/1 var(--font-body); color: #E8C87A; text-decoration: none; }
.ib-video__link:hover { color: #E8C87A; text-decoration: underline; }
@media (max-width: 1023px) { .ib-video-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); } }

/* ---------- 5. evidence band -------------------------------------------- */
.ib-evidence { background: var(--color-bg); padding: clamp(2.5rem, 5vw, 4rem) 0 clamp(2.5rem, 5vw, 4rem); border-top: 2px solid var(--color-primary); border-bottom: 1px solid var(--color-divider); }
.ib-proof { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 18px; text-align: center; }
.ib-proof__item { padding: 18px 12px 16px; background: var(--color-surface); border: 1px solid var(--color-divider); border-radius: 8px; }
.ib-proof__num { font-family: var(--font-display); font-weight: 700; font-size: clamp(1.9rem, 1.4rem + 1.6vw, 2.8rem); line-height: 1; color: var(--color-primary); }
.ib-proof__num--accent { color: var(--color-accent); }
.ib-proof__item p { margin: 8px 0 0; font-size: .84rem; line-height: 1.5; color: var(--color-text-muted); }
.ib-proof__note { text-align: center; margin: 14px 0 0; font-size: .82rem; }
.ib-proof__note a { color: var(--color-accent); border-bottom: 1px solid rgba(122,31,43,.4); padding-bottom: 1px; }
.ib-evidence__grid { display: grid; grid-template-columns: minmax(0, 7fr) minmax(300px, 5fr); gap: clamp(1.5rem, 3vw, 3rem); align-items: stretch; margin-top: clamp(1.75rem, 3vw, 2.75rem); }
.ib-evidence__quote .pullquote { margin: 0 0 1.25rem; max-width: none; text-align: left; }
.ib-evidence__quote .pullquote p { font-size: clamp(1.05rem, .95rem + .5vw, 1.3rem); }
.ib-stats-mini.stat-row { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 14px; margin: 0; }
.ib-stats-mini .stat-item { padding: 12px 14px; border-left: 3px solid var(--color-accent); background: var(--color-surface); text-align: left; }
.ib-stats-mini .stat-item__number { font-size: clamp(1.25rem, 1rem + .8vw, 1.7rem); }
.ib-stats-mini .stat-item__label { font-size: .78rem; }
.ib-cred { display: grid; grid-template-columns: 120px minmax(0, 1fr); gap: 18px; align-items: center; padding: 20px; background: var(--color-surface); border: 1px solid var(--color-divider); border-radius: 10px; }
.ib-cred__thumb img { display: block; width: 100%; height: auto; border-radius: 4px; border: 1px solid var(--color-border); box-shadow: var(--shadow-md); }
.ib-cred__title { margin: 0 0 6px; font-family: var(--font-display); font-weight: 700; font-size: 1.1rem; line-height: 1.25; color: var(--color-primary); }
.ib-cred__text { margin: 0 0 10px; font-size: .84rem; line-height: 1.55; color: var(--color-text-muted); }
.ib-cred__links { margin: 0; display: flex; flex-wrap: wrap; gap: 6px 16px; font: 700 .78rem/1.3 var(--font-body); }
.ib-cred__links a { color: var(--color-accent); }
@media (max-width: 1023px) { .ib-evidence__grid { grid-template-columns: 1fr; } }
@media (max-width: 640px) {
  .ib-proof { grid-template-columns: 1fr 1fr; gap: 10px; }
  .ib-proof__item { padding: 14px 10px 12px; }
  .ib-stats-mini.stat-row { grid-template-columns: 1fr; gap: 8px; }
  .ib-cred { grid-template-columns: 84px minmax(0, 1fr); gap: 14px; padding: 14px; }
}

/* ---------- 6. cited strip — collapsed on every screen size ------------- */
.ib-cited-logos { display: grid !important; }
.ib-cited-logos:not(.ib-expanded) li:nth-child(n+13) { display: none; }
.ib-cited-more { display: inline-block !important; margin: 6px 12px 10px 0 !important; padding: 11px 18px !important; border: 1px solid #7A1F2B; color: #7A1F2B; background: transparent; border-radius: 4px; font: 600 14px/1 var(--font-body) !important; cursor: pointer; }
@media (max-width: 640px) { .ib-cited-logos:not(.ib-expanded) li:nth-child(n+7) { display: none; } }

/* ---------- 7. whitepaper + dashboard ----------------------------------- */
.ib-research { padding: clamp(2.5rem, 5vw, 4rem) 0 clamp(3rem, 6vw, 5rem); }
.ib-research [data-testid="whitepaper-2027-card"] > div { padding: clamp(22px, 3vw, 36px) clamp(20px, 3vw, 40px) !important; }
.ib-dash { margin-top: clamp(2rem, 4vw, 3rem); }
.ib-dash__head { display: flex; align-items: flex-end; justify-content: space-between; gap: 18px; margin-bottom: 16px; }
.ib-dash__head .ib-sec-title { margin-bottom: .35rem; }
.ib-dash__frame { border: 1px solid var(--color-border); border-radius: 14px; overflow: hidden; box-shadow: 0 4px 24px rgba(0,0,0,.07); background: #fff; }
.ib-dash__frame iframe { display: block; width: 100%; height: 760px; border: 0; }
.ib-dash__mobile { display: none; }
@media (max-width: 767px) {
  .ib-dash__head { flex-direction: column; align-items: flex-start; }
  .ib-dash__frame { display: none; }           /* the 980px dashboard is unreadable on a phone — link out instead */
  .ib-dash__mobile { display: flex; align-items: center; gap: 12px; padding: 16px 18px; border: 1px solid var(--color-border); border-radius: 10px; background: var(--color-surface); color: var(--color-primary); font-weight: 700; font-size: .92rem; text-decoration: none; }
  .ib-dash__dot { width: 10px; height: 10px; border-radius: 50%; background: #2ea043; box-shadow: 0 0 0 4px rgba(46,160,67,.18); flex: none; }
}

/* ---------- global: tidy section rhythm & mobile measures --------------- */
#page-home .section-padding { padding-block: clamp(2.5rem, 5vw, 4rem); }
@media (max-width: 640px) {
  .topbar__right .topbar__domain { display: none; }
}

/* ==========================================================================
   SECTION PAGES — wider measures and real grids on desktop; phones unchanged
   (each page keeps its own markup; rules are scoped by body[data-layout]).
   ========================================================================== */

/* ---- /about ------------------------------------------------------------- */
@media (min-width: 1024px) {
  body[data-layout="about"] .about-page-wrapper { display: grid; grid-template-columns: repeat(12, minmax(0, 1fr)); column-gap: 32px; }
  body[data-layout="about"] .about-page-wrapper > * { grid-column: 1 / -1; min-width: 0; }
  body[data-layout="about"] .about-page-wrapper > #entity-definition { max-width: none !important; font-size: 1.05rem; }
  body[data-layout="about"] .about-page-wrapper > .about-bio-card { grid-column: 1 / 8; margin-bottom: 36px !important; }
  body[data-layout="about"] .about-page-wrapper > #why-profit { grid-column: 8 / -1; margin: 15px 0 36px !important; }
  body[data-layout="about"] .about__grid { grid-template-columns: minmax(260px, 1fr) minmax(0, 2.2fr); gap: 48px; }
  body[data-layout="about"] .about__bio > div { max-width: none; }
  body[data-layout="about"] .reprint-kits { max-width: none !important; }
  body[data-layout="about"] .about__fact-table tbody { display: grid; grid-template-columns: 1fr 1fr; gap: 0 28px; }
  body[data-layout="about"] .about__fact-table tr { display: flex; border-bottom: 1px solid rgba(10,25,47,.12); }
  body[data-layout="about"] .about__fact-table tr:first-child { display: none; }  /* "Attribute / Value" header row is redundant in a 2-up list */
  body[data-layout="about"] .about__fact-table th { flex: 0 0 40%; border: 0 !important; }
  body[data-layout="about"] .about__fact-table td { flex: 1; border: 0 !important; }
  body[data-layout="about"] .reprint-kits-grid { grid-template-columns: repeat(5, minmax(0, 1fr)) !important; }
}
@media (max-width: 640px) {
  body[data-layout="about"] .about__fact-table { display: block; overflow-x: auto; }
  body[data-layout="about"] .about__sidebar .about__image-wrap { max-width: 220px; }
}

/* ---- /books — cover + summary, full description folded ------------------ */
body[data-layout="books"] .page-main .card { display: grid; grid-template-columns: 132px minmax(0, 1fr); column-gap: 26px; align-items: start; padding: 24px 26px; }
body[data-layout="books"] .card .book-cover { grid-row: 1 / span 6; width: 132px; aspect-ratio: 2 / 3; object-fit: cover; border-radius: 4px; box-shadow: 0 10px 26px rgba(10,25,47,.22); border: 1px solid rgba(10,25,47,.12); background: #0A192F; }
body[data-layout="books"] .card > :not(.book-cover):not(.book-full):not(.book-toggle) { grid-column: 2; }
body[data-layout="books"] .card .book-toggle { grid-column: 2; justify-self: start; margin-top: 4px; font: 700 .8rem/1 var(--font-body); letter-spacing: .06em; color: var(--color-accent, #7A1F2B); background: transparent; border: 1px solid rgba(122,31,43,.35); border-radius: 4px; padding: 9px 14px; cursor: pointer; }
body[data-layout="books"] .card .book-toggle:hover { background: rgba(122,31,43,.06); }
body[data-layout="books"] .card .book-full { grid-column: 1 / -1; display: none; margin-top: 18px; }
body[data-layout="books"] .card.is-open .book-full { display: block; }
body[data-layout="books"] .card .book-full > div:not(.full-desc-header) { columns: 2; column-gap: 40px; }
body[data-layout="books"] .card .book-full h3, body[data-layout="books"] .card .book-full ul { break-inside: avoid; }
body[data-layout="books"] .card h2 { font-size: 1.22rem; margin-bottom: 8px; }
body[data-layout="books"] .card .lang-en p:last-child, body[data-layout="books"] .card .lang-cn p:last-child { margin-bottom: 0; }
body[data-layout="books"] .page-main > .card + .card { margin-top: 0; }
@media (max-width: 1100px) { body[data-layout="books"] .wrap { max-width: 900px; } }
@media (max-width: 640px) {
  body[data-layout="books"] .page-main .card { grid-template-columns: 84px minmax(0, 1fr); column-gap: 16px; padding: 16px; }
  body[data-layout="books"] .card .book-cover { width: 84px; }
  body[data-layout="books"] .card h2 { font-size: 1.05rem; }
  body[data-layout="books"] .card .book-full > div:not(.full-desc-header) { columns: 1; }
  body[data-layout="books"] .card .book-toggle { grid-column: 1 / -1; justify-self: stretch; text-align: center; }
}

/* ---- /publications ------------------------------------------------------ */
body[data-layout="publications"] .hub-container { max-width: 1200px !important; }
@media (min-width: 900px) {
  body[data-layout="publications"] .pub-featured { grid-template-columns: repeat(3, minmax(0, 1fr)) !important; }
}
@media (min-width: 1024px) {
  body[data-layout="publications"] .pub-list { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); column-gap: 48px; }
  body[data-layout="publications"] .pub-list-item { padding: 18px 0; }
  body[data-layout="publications"] .pub-list-title { font-size: 1.08rem; }
  body[data-layout="publications"] .pub-list-abstract { display: -webkit-box; -webkit-line-clamp: 3; -webkit-box-orient: vertical; overflow: hidden; font-size: .92rem; }
  body[data-layout="publications"] .hub-container > section { columns: 2; column-gap: 40px; }   /* IP notice: zh + en side by side */
  body[data-layout="publications"] .hub-container > section > h2 { column-span: all; }
}
@media (max-width: 640px) {
  body[data-layout="publications"] .hub-container { padding: 28px 18px 64px !important; }
  body[data-layout="publications"] .pub-featured { grid-template-columns: 1fr 1fr !important; gap: 10px !important; }
  body[data-layout="publications"] .pub-featured .pf-body { padding: 10px !important; }
  body[data-layout="publications"] .pub-featured .pf-title { font-size: .86rem !important; }
  body[data-layout="publications"] .pub-list-abstract { display: -webkit-box; -webkit-line-clamp: 3; -webkit-box-orient: vertical; overflow: hidden; }
}

/* ---- /track-record ------------------------------------------------------ */
body[data-layout="track"] .wrap { max-width: 1060px !important; }
@media (min-width: 900px) {
  body[data-layout="track"] table.fact tbody { display: grid; grid-template-columns: 1fr 1fr; gap: 0 24px; }
  body[data-layout="track"] table.fact tr { display: flex; }
  body[data-layout="track"] table.fact th { flex: 0 0 40%; }
  body[data-layout="track"] table.fact td { flex: 1; }
  body[data-layout="track"] .scorebox table.fact tbody { grid-template-columns: 1fr; }
  body[data-layout="track"] .scorebox table.fact th { flex-basis: 26%; }
}
@media (max-width: 640px) {
  body[data-layout="track"] table.fact { display: block; overflow-x: auto; }
}

/* ---- /frameworks -------------------------------------------------------- */
body[data-layout="frameworks"] .theory-wrap { max-width: 1120px !important; }
@media (min-width: 1100px) {
  body[data-layout="frameworks"] .theory-index-grid { grid-template-columns: repeat(4, minmax(0, 1fr)) !important; }
  body[data-layout="frameworks"] #terminology ul { columns: 2; column-gap: 40px; }
  body[data-layout="frameworks"] #terminology li { break-inside: avoid; }
}
@media (min-width: 900px) and (max-width: 1099px) {
  body[data-layout="frameworks"] .theory-index-grid { grid-template-columns: repeat(2, minmax(0, 1fr)) !important; }
}

/* ---- phones: whitepaper cover mock is decorative — drop it -------------- */
@media (max-width: 640px) {
  [data-testid="whitepaper-2027-card"] > div > div:last-child { display: none; }
}