/* The machine is the visual lead; the publication remains a clearly sourced caption. */
.research { padding: clamp(74px, 6vw, 112px) 5vw; background: var(--paper); }
.research__inner { display: grid; grid-template-columns: minmax(0, .82fr) minmax(0, 1.18fr); gap: clamp(32px, 5vw, 86px); align-items: center; width: min(1520px, 100%); margin-inline: auto; }
.research__copy h2 { max-width: 640px; margin: 23px 0 26px; font: 400 clamp(46px, 4.45vw, 76px)/1.04 var(--display); letter-spacing: -.045em; }
.research__copy h2 i { display: block; color: var(--accent); }
.research__copy > p:not(.kicker) { max-width: 520px; margin: 0; color: var(--ink-soft); font-size: 16px; line-height: 1.8; }
.research__copy cite { font-style: italic; }
.research__link { display: inline-flex; align-items: center; justify-content: space-between; gap: 40px; min-height: 58px; margin-top: 30px; padding: 14px 19px; border-radius: 10px; background: var(--ink); color: var(--ivory); font-size: 14px; }
.research__link:hover, .research__link:focus-visible { background: var(--accent); }
.research__link span { font-size: 20px; }
.research__visual { min-width: 0; margin: 0; }
.research__photo { position: relative; isolation: isolate; height: clamp(395px, 32vw, 555px); overflow: hidden; border-radius: 44% 44% 17px 17px; background: linear-gradient(145deg, #dfbbcc, #eacddc 54%, #eee1e9); }
.research__photo img { position: absolute; inset: 4% 0 auto; width: 100%; height: 88%; object-fit: contain; mix-blend-mode: darken; }
.research__photo-eyebrow { position: absolute; z-index: 2; top: 12%; left: 0; right: 0; color: #68445b; font-size: 11px; letter-spacing: .12em; text-align: center; text-transform: uppercase; }
.research__photo-label { position: absolute; z-index: 2; bottom: 7%; left: 6%; color: var(--ink); font: italic 28px/1.1 var(--display); }
.research__photo-label small { display: block; margin-top: 5px; color: var(--ink-soft); font: normal 10px/1.3 var(--sans); }
.research__source { position: relative; z-index: 3; display: grid; grid-template-columns: auto minmax(0, 1fr) auto; align-items: center; gap: clamp(16px, 2vw, 30px); min-height: 92px; margin: -24px 28px 0; padding: 16px 22px; border: 1px solid var(--line); border-radius: 13px; background: var(--ivory); box-shadow: 0 15px 40px rgb(73 51 69 / 8%); }
.research__source-year { color: var(--accent); font: italic 36px/1 var(--display); }
.research__source-text { display: grid; gap: 3px; min-width: 0; }
.research__source-text strong { color: var(--ink); font-size: 15px; font-weight: 550; }
.research__source-text small { color: var(--muted); font-size: 11px; line-height: 1.35; }
.research__source a { display: grid; place-items: center; width: 42px; height: 42px; border: 1px solid var(--line-control); border-radius: 50%; color: var(--accent); font-size: 23px; transition: background .25s, color .25s; }
.research__source a:hover { background: var(--accent); color: var(--ivory); }
.research__source--quote { grid-template-columns: minmax(0, 1fr) auto; }
.research__source--quote strong { font: 400 clamp(17px, 1.4vw, 22px)/1.2 var(--display); }

.evidence-page .landing-hero { padding-bottom: 95px; }
.evidence-page .landing-hero__grid { align-items: center; }
.evidence-page .landing-hero h1 i { display: block; }
.evidence-page__visual .research__photo { height: clamp(420px, 32vw, 560px); }
.evidence-meta { display: flex; flex-wrap: wrap; gap: 10px 26px; margin: 28px 0 0; padding: 20px 0 0; border-top: 1px solid var(--line); color: var(--muted); font-size: 13px; }
.evidence-meta strong { color: var(--accent); font-weight: 550; }
.evidence-detail { display: grid; grid-template-columns: minmax(280px, .7fr) minmax(0, 1.3fr); gap: clamp(36px, 7vw, 110px); align-items: start; }
.evidence-detail h2 { margin: 0; font: 400 clamp(42px, 4.7vw, 74px)/1.07 var(--display); letter-spacing: -.04em; }
.evidence-detail h2 i { color: var(--accent); }
.evidence-detail__copy p { margin: 0 0 20px; color: var(--ink-soft); font-size: 16px; line-height: 1.85; }
.evidence-detail__copy p:last-child { margin-bottom: 0; }
.evidence-facts { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); margin-top: 48px; border-top: 1px solid var(--line); }
.evidence-facts div { min-width: 0; padding: 25px 22px 0 0; }
.evidence-facts div + div { padding-left: 22px; border-left: 1px solid var(--line); }
.evidence-facts dt { color: var(--accent); font: italic 32px/1.1 var(--display); }
.evidence-facts dd { margin: 9px 0 0; color: var(--muted); font-size: 13px; line-height: 1.6; }
.evidence-limits { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 18px; }
.evidence-limits article { padding: clamp(25px, 3vw, 42px); border: 1px solid var(--line); border-radius: 14px; background: var(--ivory); }
.evidence-limits h3 { margin: 0 0 18px; font: 400 clamp(27px, 2.6vw, 39px)/1.2 var(--display); }
.evidence-limits p { margin: 0; color: var(--ink-soft); font-size: 15px; line-height: 1.8; }
.evidence-citation { display: grid; grid-template-columns: minmax(250px, .7fr) minmax(0, 1.3fr); gap: 7vw; align-items: start; }
.evidence-citation h2 { margin: 0; font: 400 clamp(42px, 4.7vw, 74px)/1.07 var(--display); letter-spacing: -.04em; }
.evidence-citation__body { padding-top: 20px; border-top: 1px solid var(--line); }
.evidence-citation__body p { margin: 0 0 24px; color: var(--ink-soft); font-size: 15px; line-height: 1.85; overflow-wrap: anywhere; }
.evidence-citation__body a { display: inline-flex; gap: 20px; padding: 13px 0; color: var(--accent); text-decoration: underline; text-underline-offset: 5px; }
.evidence-citation__body a:hover { color: var(--ink); }
.evidence-related { display: flex; flex-wrap: wrap; gap: 12px; margin-top: 32px; }
.evidence-related a { display: inline-flex; gap: 18px; padding: 14px 18px; border: 1px solid var(--line-control); border-radius: 9px; color: var(--ink-soft); font-size: 14px; }
.evidence-related a:hover { border-color: var(--accent); background: var(--paper); }
.evidence-crosslink { display: flex; align-items: end; justify-content: space-between; gap: 35px; margin-top: 36px; padding: 30px 32px; border-radius: 13px; background: var(--paper); }
.evidence-crosslink p { margin: 0 0 10px; color: var(--accent); font-size: 11px; letter-spacing: .1em; text-transform: uppercase; }
.evidence-crosslink h3 { max-width: 750px; margin: 0; font: 400 clamp(26px, 2.6vw, 38px)/1.2 var(--display); }
.evidence-crosslink a { flex: 0 0 auto; color: var(--accent); font-size: 14px; text-decoration: underline; text-underline-offset: 5px; }
.evidence-crosslink a:hover { color: var(--ink); }

@media (max-width: 820px) {
  .research { padding: 72px 6vw; }
  .research__inner, .evidence-detail, .evidence-citation { grid-template-columns: 1fr; }
  .research__copy h2 { font-size: clamp(46px, 11vw, 68px); }
  .research__photo, .evidence-page__visual .research__photo { height: clamp(360px, 65vw, 540px); }
  .evidence-detail, .evidence-citation { gap: 27px; }
  .evidence-crosslink { align-items: flex-start; flex-direction: column; gap: 23px; }
}
@media (max-width: 520px) {
  .research__inner { gap: 35px; }
  .evidence-page .landing-hero h1 { font-size: clamp(42px, 12vw, 58px); line-height: 1.02; }
  .research__copy > p:not(.kicker) { font-size: 15px; }
  .research__link { width: 100%; }
  .research__photo, .evidence-page__visual .research__photo { height: clamp(280px, 85vw, 380px); border-radius: 43% 43% 14px 14px; }
  .research__photo-eyebrow { top: 10%; font-size: 9px; }
  .research__photo-label { bottom: 6%; font-size: 23px; }
  .research__source { min-height: 82px; margin: -12px 10px 0; padding: 12px; gap: 12px; }
  .research__source-year { font-size: 29px; }
  .research__source-text strong { font-size: 13px; }
  .research__source-text small { font-size: 10px; overflow-wrap: anywhere; }
  .research__source a { width: 36px; height: 36px; font-size: 20px; }
  .evidence-facts { grid-template-columns: 1fr; }
  .evidence-facts div, .evidence-facts div + div { padding: 18px 0; border-left: 0; border-bottom: 1px solid var(--line); }
  .evidence-limits { grid-template-columns: 1fr; }
}