/* Reader-led proposal v3. No brand-token overrides. */
picture { display: block; min-width: 0; max-width: 100%; }
:where(.entry-spread, .opening-grid, .scene-split, .time-chapter, .time-map,
       .before-after, .action-sequence li, .observation-path li) > * { min-width: 0; }
.experience-home .wrap, .reading-experience .wrap { width: min(100% - 3rem, 78rem); }
.entry-spread { display: grid; grid-template-columns: .82fr 1.18fr; gap: 3rem; padding-block: 3rem 4rem; align-items: center; }
.entry-copy h1 { font-size: clamp(2.5rem, 3.9vw, 3.8rem); letter-spacing: -.045em; max-width: 17ch; }
.entry-intro { max-width: 38ch; }
.entry-intro strong { font-weight: 400; }
.entry-jump { display: inline-flex; align-items: center; min-height: 44px; gap: 1rem; font-weight: 600; padding-block: .5rem; }
.cover-story, .situation-story { min-width: 0; }
.cover-story > a, .situation-story > a { display: block; text-decoration: none; color: var(--tef-color-texto); }
.cover-art { overflow: hidden; background: var(--tef-color-apoyo, #D5E9DE); }
.cover-art img { width: 100%; height: auto; aspect-ratio: 3/2; object-fit: cover; display: block; }
.cover-caption { margin: -2.5rem 1.25rem 0; padding: 1.5rem; background: var(--tef-color-fondo); position: relative; border-bottom: 2px solid var(--tef-color-accion); }
.cover-caption h2 { font-size: clamp(1.7rem, 2.5vw, 2.3rem); margin: .5rem 0 1rem; max-width: 27ch; }
.story-kicker { font-size: .9rem; font-weight: 600; margin: 0; }
.story-action { display: flex; align-items: center; gap: 1rem; justify-content: space-between; min-height: 44px; color: var(--tef-color-accion); font-weight: 600; }
.cover-story a:hover h2, .situation-story a:hover h3 { text-decoration: underline; text-decoration-thickness: 2px; text-underline-offset: .2em; }
.story-detail { margin: .5rem 1.25rem 0; font-size: .9rem; }
.story-detail summary { cursor: pointer; min-height: 44px; align-content: center; }
.story-detail p { margin-top: .5rem; }
.section-heading { display: flex; align-items: flex-end; gap: 2rem; justify-content: space-between; margin-bottom: 2rem; }
.section-heading h2 { margin: 0; font-size: clamp(1.9rem, 3vw, 2.7rem); max-width: 26ch; }
.section-heading .text-link { flex-shrink: 0; }
.situation-section { padding-block: 1rem 3.5rem; }
.situation-grid { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 2rem; }
.situation-story img { width: 100%; height: auto; aspect-ratio: 4/3; object-fit: cover; display: block; }
.story-caption { padding: 1.25rem 0 .5rem; border-bottom: 1px solid var(--tef-color-accion); }
.story-caption :is(h2, h3) { margin: .5rem 0 1rem; font-size: 1.5rem; }
.situation-story .story-detail { margin-inline: 0; }
.art-credit { font-size: .85rem; margin-top: 1rem; }
.series-invitation { display: grid; grid-template-columns: 1fr 1fr; gap: 4rem; border-top: 2px solid var(--tef-color-accion); padding-block: 3rem; }
.series-invitation h2 { margin-top: 0; font-size: 2rem; }
.invitation-note { padding-left: 2rem; border-left: 1px solid var(--tef-color-accion); }
.reader-trust { padding-block: 1rem 3rem; }
.reader-trust h2 { font-size: 1.5rem; margin-top: 0; }
.reading-opening { padding-block: 1.5rem 2.5rem; }
.reading-opening .back-link { margin-bottom: 1rem; }
.opening-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 3rem; align-items: center; }
.opening-grid h1 { font-size: clamp(2.25rem, 3.7vw, 3.5rem); letter-spacing: -.04em; max-width: 22ch; }
.opening-summary { font-size: 1.2rem; max-width: 42ch; }
.opening-grid figure { margin: 0; }
.opening-grid img { display: block; width: 100%; height: auto; }
.opening-grid figcaption { font-size: .8rem; margin-top: .5rem; }
.reading-choices { display: flex; flex-wrap: wrap; gap: .75rem 1.5rem; }
.reading-choices a { display: inline-flex; align-items: center; min-height: 44px; font-weight: 600; }
.visual-chapter { padding-block: 3rem; border-top: 1px solid var(--tef-color-accion); }
.chapter-label { display: flex; align-items: center; gap: 1rem; font-weight: 600; margin-bottom: 1.25rem; }
.chapter-label > span { display: inline-grid; place-items: center; width: 2.75rem; height: 2.75rem; border: 1px solid var(--tef-color-accion); border-radius: 50%; font-family: var(--tef-fuente-titulo); }
.visual-chapter h2, .time-copy h2, .take-home h2 { margin: 0 0 2rem; font-size: clamp(2rem, 3.7vw, 3rem); max-width: 25ch; letter-spacing: -.03em; }
.moment-pair { display: grid; grid-template-columns: 1fr 1fr; gap: 2rem; align-items: start; }
.moment-card { border-bottom: 2px solid var(--tef-color-accion); }
.moment-card summary { cursor: pointer; list-style: none; }
.moment-card summary::-webkit-details-marker { display: none; }
.moment-card summary img { width: 100%; height: auto; aspect-ratio: 3/2; object-fit: cover; display: block; }
.moment-name { display: flex; align-items: center; justify-content: space-between; gap: 1rem; min-height: 64px; font-family: var(--tef-fuente-titulo); font-size: 1.5rem; font-weight: 700; padding: .5rem 0; }
.moment-name > span { border: 1px solid var(--tef-color-accion); width: 2rem; height: 2rem; display: grid; place-items: center; border-radius: 50%; }
.moment-card[open] .moment-name > span { transform: rotate(45deg); }
.moment-explanation { padding: .5rem 0 1.25rem; }
.moment-explanation a { min-height: 44px; display: inline-flex; align-items: center; }
.chapter-takeaway { font-family: var(--tef-fuente-titulo); font-size: clamp(1.6rem, 2.8vw, 2.3rem); font-weight: 700; margin: 2rem 0 .5rem; }
.chapter-takeaway em { font-style: italic; text-decoration: none; color: var(--tef-color-accion); }
.chapter-note { max-width: 60ch; }
.time-chapter { display: grid; grid-template-columns: 1fr 1fr; gap: 4rem; align-items: center; padding-block: 3rem; border-block: 1px solid var(--tef-color-accion); }
.time-map { margin: 0; display: grid; grid-template-columns: 8rem 1fr; gap: 1rem; align-items: center; }
.time-center { width: 8rem; height: 8rem; display: flex; flex-direction: column; align-items: center; justify-content: center; border: 3px solid var(--tef-color-accion); border-radius: 50%; }
.time-center strong { font-family: var(--tef-fuente-titulo); font-size: 3.5rem; line-height: 1; }
.time-center span { font-weight: 600; }
.time-map ul { list-style: none; padding: 0 0 0 1rem; margin: 0; border-left: 1px solid var(--tef-color-accion); }
.time-map li { padding: .7rem 1rem; margin: .5rem 0; background: var(--tef-color-apoyo); }
.time-map figcaption { grid-column: 1/-1; font-size: .9rem; }
.take-home { padding-block: 3rem; }
.take-home > div { max-width: 47rem; }
.observation-path { list-style: none; padding: 0; margin: 2rem 0; display: grid; grid-template-columns: 1fr 1fr 1.4fr; gap: 1.5rem; }
.observation-path li { border-top: 2px solid var(--tef-color-accion); padding-top: 1rem; display: flex; align-items: start; gap: .75rem; }
.observation-path span { font-size: 1.5rem; line-height: 1.2; }
.observation-path strong { font-weight: 600; }
.complete-reading { padding-bottom: 4rem; }
.full-article { border-block: 2px solid var(--tef-color-accion); scroll-margin-top: 1rem; }
.full-article > summary { display: flex; align-items: center; justify-content: space-between; gap: 2rem; cursor: pointer; padding: 1.5rem 0; }
.full-article > summary strong { display: block; font-family: var(--tef-fuente-titulo); font-size: 1.5rem; }
.disclosure-label { font-size: 1rem; text-decoration: underline; text-underline-offset: .2em; flex-shrink: 0; }
.full-article > .reading-body { width: min(100%, 44rem); margin: 1rem auto 3rem; }
.take-note { width: min(100%, 44rem); margin-inline: auto; }
.read-more { border-block: 2px solid var(--tef-color-accion); padding-block: 2rem; display: flex; flex-wrap: wrap; align-items: center; justify-content: space-between; gap: 1.5rem; }
.read-more h2 { font-size: clamp(1.8rem, 3vw, 2.4rem); margin: .5rem 0 1rem; }
.read-more p { max-width: 44ch; margin-bottom: 0; }
.read-more .button-link { margin: 0; }
.text-article.wrap { width: min(100% - 2rem, 44rem); padding-block: 2rem 4rem; }
.text-article h1 { font-size: clamp(2.15rem, 5vw, 3.5rem); max-width: 24ch; }
.text-article > .reading-body { margin-top: 2rem; }
/* Four complete graphic journeys. Geometry explains comparisons and sequences;
   existing illustrations carry scenes. No new brand tokens or remote services. */
.visual-chapter > p { max-width: 64ch; }
.idea-grid, .balance-grid, .question-strip { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 1.5rem; margin: 2rem 0; }
.idea-grid > div, .balance-grid > div { padding: 1.25rem 0; border-top: 2px solid var(--tef-color-accion); }
.idea-grid dt, .balance-grid dt, .question-strip dt { font-family: var(--tef-fuente-titulo); font-size: 1.4rem; font-weight: 700; }
.idea-grid dd, .balance-grid dd, .question-strip dd { margin: .6rem 0 0; max-width: 40ch; }
.balance-grid > div { padding: 1.5rem; background: var(--tef-color-apoyo); }
.balance-grid > div + div { background: var(--tef-color-acento); }
.question-strip { grid-template-columns: repeat(5, minmax(0, 1fr)); }
.question-strip > div { border-top: 2px solid var(--tef-color-accion); padding-top: 1rem; }
.question-strip dt { font-size: 1.2rem; }
.scene-split { display: grid; grid-template-columns: 1fr 1fr; gap: 2rem; align-items: center; margin: 2rem 0; }
.scene-split img { width: 100%; height: auto; display: block; }
.scene-split blockquote { margin: 0; padding-left: 1.5rem; border-left: 3px solid var(--tef-color-accion); font-family: var(--tef-fuente-titulo); font-size: 1.7rem; }
.age-panels { border-top: 1px solid var(--tef-color-accion); margin-block: 2rem; }
.age-panels details { border-bottom: 1px solid var(--tef-color-accion); padding: .5rem 0; }
.age-panels summary, .evidence-note summary, .text-index summary { cursor: pointer; min-height: 44px; align-content: center; font-weight: 600; }
.age-panels p { max-width: 64ch; padding-left: 1.5rem; }
.action-sequence { list-style: none; padding: 0; display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 2rem; margin: 2rem 0; }
.action-sequence li { display: flex; align-items: start; gap: 1rem; padding-top: 1.5rem; border-top: 1px solid var(--tef-color-accion); }
.action-sequence li > span { flex: 0 0 2.8rem; height: 2.8rem; display: grid; place-items: center; border-radius: 50%; background: var(--tef-color-accion); color: var(--tef-color-fondo); font-weight: 700; }
.action-sequence h3 { font-size: 1.4rem; margin: .3rem 0 .75rem; }
.action-sequence p { margin: 0; max-width: 43ch; }
.choice-routes { display: grid; grid-template-columns: 1fr 1fr; gap: 1.5rem; }
.choice-routes a { border: 2px solid var(--tef-color-accion); padding: 1.5rem; display: grid; gap: .75rem; text-decoration: none; }
.choice-routes strong { font-family: var(--tef-fuente-titulo); font-size: 1.5rem; }
.choice-routes a:hover strong { text-decoration: underline; }
.example-strip, .priority-slots { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 1rem; margin: 2rem 0; }
.example-strip > span { border-bottom: 2px solid var(--tef-color-accion); padding: 1rem; }
.priority-slots > div { background: var(--tef-color-apoyo); padding: 1.5rem; min-height: 10rem; display: flex; flex-direction: column; justify-content: space-between; gap: 1.5rem; }
.priority-slots span { font-family: var(--tef-fuente-titulo); font-size: 2rem; }
.priority-slots strong { border-bottom: 1px solid var(--tef-color-texto); padding-bottom: .75rem; }
.observation-sheet { margin: 2rem 0; padding: 1.5rem; border: 2px solid var(--tef-color-accion); }
.observation-sheet figcaption { font-family: var(--tef-fuente-titulo); font-size: 1.5rem; font-weight: 700; }
.observation-sheet .idea-grid { grid-template-columns: repeat(3, minmax(0, 1fr)); margin-bottom: 0; }
.narrowing, .two-directions { display: flex; flex-wrap: wrap; align-items: center; gap: 1.5rem; margin: 2rem 0; font-family: var(--tef-fuente-titulo); font-size: clamp(1.4rem, 3vw, 2rem); }
.narrowing > strong, .two-directions > span { padding: 1.25rem; border: 2px solid var(--tef-color-accion); }
.before-after { display: grid; grid-template-columns: 1fr 1.5fr; gap: 2rem; margin: 2rem 0; }
.before-after > div { border-top: 2px solid var(--tef-color-accion); padding: 1.5rem 0; }
.before-after span { display: block; margin-bottom: 1rem; }
.before-after strong { font-family: var(--tef-fuente-titulo); font-size: 1.6rem; }
.fact-lines p { padding: 1rem 0; border-bottom: 1px solid var(--tef-color-accion); }
.loop-strip, .moment-ribbon { display: flex; flex-wrap: wrap; gap: .75rem; margin-block: 1.5rem; }
.loop-strip span, .moment-ribbon span { padding: .75rem 1rem; border: 1px solid var(--tef-color-accion); border-radius: .25rem; }
.boundary-statement, .urgent-boundary { border-left: 4px solid var(--tef-color-accion); padding: 1.5rem; background: var(--tef-color-apoyo); max-width: 64ch; }
.boundary-statement > strong { font-family: var(--tef-fuente-titulo); font-size: 1.6rem; }
.urgent-boundary { border: 2px solid var(--tef-color-accion); background: none; }
.pause-experiment { display: flex; gap: 2rem; align-items: center; margin: 2rem 0; }
.pause-experiment > strong { flex: 0 0 8rem; height: 8rem; border: 3px solid var(--tef-color-accion); border-radius: 50%; display: grid; place-items: center; font-family: var(--tef-fuente-titulo); font-size: 4rem; }
.pause-experiment span { font-size: 1.5rem; font-weight: 600; }
.pause-experiment p { max-width: 42ch; }
.agreement-board { border: 2px solid var(--tef-color-accion); padding: 0 1.5rem; }
.evidence-note { margin-block: 1.5rem; border-block: 1px solid var(--tef-color-accion); padding: .75rem 0; max-width: 64ch; }
.text-index { margin-block: 2rem; border-block: 1px solid var(--tef-color-accion); padding-block: .5rem; }
.text-index a { display: inline-flex; min-height: 44px; align-items: center; }
@media (max-width: 60rem) { .question-strip { grid-template-columns: repeat(3, minmax(0, 1fr)); } }
@media (max-width: 48rem) {
  .scene-split, .action-sequence, .choice-routes, .before-after, .observation-sheet .idea-grid { grid-template-columns: 1fr; }
  .question-strip { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .priority-slots, .example-strip { grid-template-columns: 1fr; }
  .priority-slots > div { min-height: 7rem; }
  .pause-experiment { align-items: start; gap: 1rem; }
  .pause-experiment > strong { flex-basis: 5rem; height: 5rem; font-size: 3rem; }
  .two-directions { gap: .75rem; }
}
@media (max-width: 30rem) { .idea-grid, .balance-grid { grid-template-columns: 1fr; } }
@media (max-width: 30rem) {
  .time-map { grid-template-columns: minmax(0, 1fr); }
  .time-map ul { padding-left: 0; border-left: 0; }
  .pause-experiment { flex-direction: column; align-items: start; }
  .pause-experiment > strong { flex-basis: auto; width: 5rem; }
}
@media (max-width: 60rem) {
  .entry-spread, .opening-grid { gap: 2rem; }
  .situation-grid { gap: 1.25rem; }
  .story-caption :is(h2, h3) { font-size: 1.3rem; }
  .time-chapter { gap: 2rem; }
  .time-map { grid-template-columns: 6rem 1fr; }
  .time-center { width: 6rem; height: 6rem; }
}
@media (max-width: 48rem) {
  .experience-home .wrap, .reading-experience .wrap { width: calc(100% - 2rem); }
  .entry-spread, .opening-grid, .series-invitation, .time-chapter { grid-template-columns: 1fr; }
  .entry-spread { padding-block: 2rem; gap: 1.5rem; }
  .entry-copy h1 { font-size: clamp(2.2rem, 7.3vw, 3rem); max-width: 23ch; margin-bottom: 1rem; }
  .entry-intro { max-width: none; }
  .entry-intro p { margin-bottom: .5rem; }
  .cover-caption { margin-top: -1.5rem; margin-inline: .75rem; padding: 1rem; }
  .cover-caption h2 { font-size: 1.55rem; }
  .section-heading { display: block; }
  .section-heading .text-link { margin-top: .75rem; }
  .situation-grid { grid-template-columns: 1fr; gap: 2rem; }
  .situation-story > a { display: grid; grid-template-columns: .85fr 1.15fr; gap: 1rem; align-items: start; }
  .situation-story img { aspect-ratio: 1; }
  .story-caption { padding-top: 0; }
  .story-caption :is(h2, h3) { font-size: 1.2rem; margin-bottom: .5rem; }
  .story-kicker { font-size: .85rem; }
  .story-action { font-size: .9rem; }
  .invitation-note { border-left: 0; padding-left: 0; }
  .series-invitation { gap: 1rem; padding-block: 2rem; }
  .moment-pair { gap: 1rem; }
  .moment-name { font-size: 1.1rem; }
  .moment-name > span { flex-shrink: 0; width: 1.65rem; height: 1.65rem; }
  .visual-chapter, .time-chapter, .take-home { padding-block: 2rem; }
  .observation-path { grid-template-columns: 1fr; gap: .5rem; }
  .full-article > summary { flex-direction: column; align-items: start; gap: .75rem; }
}
@media (max-width: 23rem) {
  .situation-story > a, .moment-pair { grid-template-columns: 1fr; }
  .situation-story img { aspect-ratio: 3/2; }
}
@media print {
  .reading-choices, .entry-jump, .story-detail { display: none; }
  .full-article::details-content { display: block; }
  .entry-spread, .opening-grid, .time-chapter { display: block; }
}