/* =============================================================
   COMPONENTS

   Systeme de grille : 12 colonnes, decoupees en quarts.
   Les bords verticaux tombent TOUJOURS sur les colonnes 5 et 9.
   Un bloc occupe donc 1, 2 ou 3 quarts : 1-5, 5-9, 9-13,
   1-9, 5-13, 1-13. L'asymetrie vient de la taille des blocs,
   jamais d'un decalage arbitraire.

   1.  Nav          8.  System map
   2.  Hero         9.  Mosaic
   3.  Marquee      10. Track record + <bd-metric>
   4.  Section      11. CTA
   5.  Triad        12. Footer
   6.  Field        13. <bd-frame>
   7.  Case study   14. Chaine produit
   ============================================================= */

/* -------------------------------------------------------------
   1. NAV
   ------------------------------------------------------------- */

.nav {
  position: sticky;
  top: 0;
  z-index: 60;
  background: color-mix(in srgb, var(--paper) 88%, transparent);
  backdrop-filter: blur(14px);
  -webkit-backdrop-filter: blur(14px);
  border-bottom: var(--border);
}

.nav__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  min-height: 76px;
}

.nav__name {
  font-weight: 800;
  letter-spacing: -0.03em;
  word-spacing: 0.08em;
  font-size: 1.0625rem;
  text-transform: uppercase;
}

.nav__role {
  display: none;
  font-family: var(--font-mono);
  font-size: var(--t-micro);
  letter-spacing: var(--track-label);
  text-transform: uppercase;
  color: var(--muted);
}

@media (min-width: 900px) {
  .nav__role { display: block; }
}

.nav__cta { padding: 0.7em 1.3em; font-size: 0.9rem; }

/* -------------------------------------------------------------
   2. HERO
   ------------------------------------------------------------- */

.hero {
  padding-block: clamp(1.75rem, 4vw, 3.25rem) clamp(2rem, 4vw, 3rem);
}



.hero__meta {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem 1.5rem;
  padding-bottom: clamp(1.25rem, 3vw, 2.5rem);
  border-bottom: var(--border);
  margin-bottom: clamp(1.5rem, 3vw, 2.5rem);
}

.hero__title em {
  font-style: normal;
  display: block;
}

.hero__promise { padding-top: clamp(1.75rem, 3.5vw, 3rem); }
.hero__promise .lead { max-width: 30ch; }

.hero__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.65rem;
  margin-top: clamp(1.5rem, 3vw, 2.25rem);
}

.hero__signal {
  display: flex;
  align-items: flex-end;
  min-height: 140px;
  margin-top: clamp(1.75rem, 3.5vw, 3rem);
  font-size: clamp(1.2rem, 1.8vw, 1.6rem);
  font-weight: 700;
  line-height: 1.05;
  letter-spacing: var(--track-tight);
  text-transform: uppercase;
}

.hero__portrait {
  display: flex;
  flex-direction: column;
  gap: 1rem;
  min-height: clamp(320px, 46vw, 560px);
  margin-top: clamp(1.5rem, 3vw, 2.5rem);
}

@media (min-width: 900px) {
  .hero__meta     { grid-column: 1 / 13; align-self: start; }
  .hero__title    { grid-column: 1 / 9;  }
  .hero__promise  { grid-column: 1 / 5;  }
  .hero__signal   { grid-column: 5 / 9;  }
  .hero__portrait { grid-column: 9 / 13; grid-row: 2 / 4; margin-top: 0; min-height: 0; }
}

/* -------------------------------------------------------------
   3. MARQUEE
   ------------------------------------------------------------- */

.marquee {
  border-block: var(--border);
  background: var(--ink);
  color: var(--ink-invert);
  overflow: hidden;
  user-select: none;
}

.marquee__track {
  display: flex;
  width: max-content;
}

.js .marquee__track { animation: marquee 42s linear infinite; }
.marquee:hover .marquee__track { animation-play-state: paused; }

.marquee__row {
  display: flex;
  gap: 2.75rem;
  padding: 0.95rem 2.75rem 0.95rem 0;
  font-family: var(--font-mono);
  font-size: var(--t-micro);
  letter-spacing: var(--track-label);
  text-transform: uppercase;
  white-space: nowrap;
}

.marquee__row span { position: relative; }
.marquee__row span::after {
  content: "·";
  position: absolute;
  right: -1.5rem;
  opacity: 0.4;
}

@keyframes marquee {
  from { transform: translate3d(0, 0, 0); }
  to   { transform: translate3d(-50%, 0, 0); }
}

/* -------------------------------------------------------------
   4. SECTION
   ------------------------------------------------------------- */

.section { padding-block: var(--space-section); }
.section--tight { padding-block: clamp(3rem, 7vw, 6rem); }

.section__head {
  display: grid;
  gap: 1rem;
  margin-bottom: var(--space-block);
}

.section__head .title { text-wrap: balance; }

.section__aside {
  font-family: var(--font-mono);
  font-size: var(--t-micro);
  letter-spacing: var(--track-label);
  text-transform: uppercase;
  color: var(--muted);
}

@media (min-width: 900px) {
  .section__head {
    grid-template-columns: repeat(12, minmax(0, 1fr));
    gap: var(--gutter) var(--gutter);
    align-items: end;
  }
  .section__head > .label          { grid-column: 1 / 9;  grid-row: 1; }
  .section__head > .title          { grid-column: 1 / 9;  grid-row: 2; }
  .section__head > .section__aside { grid-column: 9 / 13; grid-row: 2; padding-bottom: 0.55rem; }
}

/* -------------------------------------------------------------
   5. TRIAD
   ------------------------------------------------------------- */

.triad__item {
  display: flex;
  flex-direction: column;
  gap: 1rem;
  min-height: clamp(240px, 26vw, 330px);
}

.triad__num {
  font-family: var(--font-mono);
  font-size: var(--t-micro);
  letter-spacing: var(--track-label);
  color: var(--muted);
}

.triad__title { margin-top: auto; }
.triad__body { max-width: 30ch; margin-top: 0.6rem; }

.triad__tags {
  display: flex;
  flex-wrap: wrap;
  gap: 0.4rem;
  margin-top: 1rem;
}

.triad__tags li {
  font-family: var(--font-mono);
  font-size: var(--t-micro);
  letter-spacing: 0.08em;
  text-transform: uppercase;
  padding: 0.45em 0.8em;
  border: 1px solid var(--line-soft);
  border-radius: 999px;
}
.on-dark .triad__tags li { border-color: var(--line-invert); }

.triad__glyph { align-self: flex-start; opacity: 0.9; }
.triad__glyph svg { width: 52px; height: 52px; }

@media (min-width: 900px) {
  .triad__item--build   { grid-column: 1 / 5;  }
  .triad__item--connect { grid-column: 5 / 9;  }
  .triad__item--grow    { grid-column: 9 / 13; }
}

/* -------------------------------------------------------------
   6. FIELD
   ------------------------------------------------------------- */

.field {
  border-block: var(--border);
  padding-block: clamp(2.5rem, 5vw, 4.5rem);
}

.field__number {
  word-spacing: 0.04em;
  font-size: clamp(6rem, 18vw, 15rem);
  line-height: 0.82;
  letter-spacing: -0.07em;
  font-weight: 800;
}

.field__unit {
  display: block;
  line-height: 1.4;
  margin-top: 1.25rem;
  font-family: var(--font-mono);
  font-size: var(--t-micro);
  letter-spacing: var(--track-label);
  text-transform: uppercase;
}

.field__copy { align-self: end; }
.field__copy .lead { max-width: 28ch; }
.field__copy p + p { margin-top: 1rem; max-width: 44ch; }

.field__words {
  display: flex;
  flex-wrap: wrap;
  gap: 0.4rem 1.5rem;
  margin-top: 1.75rem;
  font-family: var(--font-mono);
  font-size: var(--t-micro);
  letter-spacing: var(--track-label);
  text-transform: uppercase;
  color: var(--muted);
}

@media (min-width: 900px) {
  .field__number { grid-column: 1 / 5; }
  .field__copy   { grid-column: 5 / 13; }
}

/* -------------------------------------------------------------
   7. CASE STUDY
   ------------------------------------------------------------- */

.case__intro {
  max-width: 34ch;
  color: var(--muted);
}

.case__head {
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  gap: clamp(1.5rem, 4vw, 3.5rem);
}

.case__statement { display: grid; gap: clamp(1rem, 1.6vw, 1.5rem); }

.case__status {
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  gap: 1.5rem;
  min-height: 160px;
}

.case__status dl {
  display: grid;
  grid-template-columns: auto 1fr;
  gap: 0.55rem 1.25rem;
  font-size: var(--t-small);
}
.case__status dt {
  font-family: var(--font-mono);
  font-size: var(--t-micro);
  letter-spacing: var(--track-label);
  text-transform: uppercase;
  color: var(--muted);
  align-self: center;
}
.case__status dd { font-weight: 600; letter-spacing: -0.01em; }

.case__quote { display: flex; align-items: center; }

.case__quote p {
  font-size: var(--t-quote);
  line-height: 1.1;
  letter-spacing: var(--track-tight);
  font-weight: 700;
  text-wrap: balance;
}
.case__quote strong { color: var(--signal); font-weight: 700; }

.case__block {
  display: flex;
  flex-direction: column;
  gap: 0.9rem;
}
.case__block .heading { text-transform: uppercase; }
.case__block p { max-width: 40ch; }

.case__list {
  counter-reset: role-counter;
  display: grid;
  gap: 0.55rem;
  font-size: var(--t-small);
}
.case__list li {
  display: grid;
  grid-template-columns: 1.6rem 1fr;
  align-items: baseline;
  gap: 0.25rem;
  padding-bottom: 0.55rem;
  border-bottom: 1px solid var(--line-soft);
}
.case__list li::before {
  content: counter(role-counter, decimal-leading-zero);
  counter-increment: role-counter;
  font-family: var(--font-mono);
  font-size: var(--t-micro);
  color: var(--muted);
}

/* --- Capture du produit --- */

.case__shot {
  display: flex;
  flex-direction: column;
  gap: 1rem;
  /* La capture porte deja son ombre portee : le panneau reste plat pour
     ne pas empiler deux cadres.                                        */
  background: var(--paper-raised);
}

.case__shot picture { display: block; }

.case__shot img {
  width: 100%;
  height: auto;
  border-radius: var(--radius-sm);
}

.case__shot .footnote {
  margin-top: 0;
  border-top: 0;
  padding-top: 0;
  max-width: 62ch;
}

@media (min-width: 900px) {
  .case__head    { grid-column: 1 / 9;  grid-row: 1 / 3; }
  .case__status  { grid-column: 9 / 13; grid-row: 1 / 2; }
  .case__quote   { grid-column: 9 / 13; grid-row: 2 / 3; }
  .case__problem { grid-column: 1 / 5;  grid-row: 3 / 4; }
  .case__role    { grid-column: 5 / 9;  grid-row: 3 / 4; }
  .case__impact  { grid-column: 9 / 13; grid-row: 3 / 4; }
  .case__map     { grid-column: 1 / 13; grid-row: 4 / 5; }
  .case__shot    { grid-column: 1 / 13; grid-row: 5 / 6; }
}

/* --- Progression en escalier --- */

.steps {
  margin-top: var(--gutter);
  border-top: var(--border);
}

.steps__item {
  display: grid;
  gap: 0.6rem;
  padding: clamp(1.1rem, 2vw, 1.75rem) 0;
  border-bottom: 1px solid var(--line-soft);
}

.steps__item .label { display: flex; align-items: center; gap: 0.75rem; }
.steps__item .label::before {
  content: "";
  width: 1.75rem;
  height: 1px;
  background: var(--line);
  flex: none;
}
.steps__item .heading { text-transform: uppercase; }
.steps__item p { max-width: 44ch; color: var(--muted); }

@media (min-width: 900px) {
  /* Quatre temps ne peuvent pas tomber sur les bords 5 et 9 du systeme
     12 colonnes. La frise assume donc sa propre grille de quatre, sans
     filet vertical qui rendrait l'ecart visible.                      */
  .steps {
    display: grid;
    grid-template-columns: repeat(4, minmax(0, 1fr));
    gap: var(--gutter);
  }
  /* Quatre temps ne peuvent pas tomber sur les bords 5 et 9 : on retire
     les filets verticaux, qui seuls rendraient l'ecart visible. Le
     decalage progressif porte la progression a lui seul.              */
  .steps__item {
    border-bottom: 0;
    padding-right: 1.5rem;
  }
  .steps__item:nth-child(2) { padding-top: clamp(2rem, 3.5vw, 3.25rem); }
  .steps__item:nth-child(3) { padding-top: clamp(3rem, 6vw, 5.5rem); }
  .steps__item:nth-child(4) { padding-top: clamp(4rem, 8.5vw, 7.75rem); }
}

/* Remplacent trois style="" en ligne : la mise en forme reste dans
   la feuille de styles, et une CSP stricte devient possible.       */
.chain__intro  { margin-bottom: 1rem; }
.cta__label    { margin-bottom: 1.5rem; }
.record__intro { max-width: 30ch; margin-bottom: var(--space-block); }

.footnote {
  margin-top: clamp(1.25rem, 2.5vw, 2rem);
  padding-top: 0.9rem;
  border-top: 1px solid var(--line-soft);
  font-size: var(--t-small);
  color: var(--muted);
  max-width: 58ch;
}

/* -------------------------------------------------------------
   8. SYSTEM MAP
   ------------------------------------------------------------- */

.map {
  display: grid;
  gap: clamp(1.5rem, 3vw, 2.5rem);
  align-items: center;
}

.map__title {
  word-spacing: 0.04em;
  font-size: clamp(1.6rem, 3.2vw, 2.85rem);
  line-height: 1.02;
  letter-spacing: var(--track-display);
  font-weight: 800;
  text-transform: uppercase;
  text-wrap: balance;
}

.map__figure { width: 100%; }
.map__figure svg { width: 100%; height: auto; }

.map__labels {
  display: grid;
  grid-template-columns: repeat(5, minmax(0, 1fr));
  gap: 0.35rem;
  margin-top: 0.6rem;
  font-family: var(--font-mono);
  font-size: clamp(0.5625rem, 1.5vw, 0.6875rem);
  letter-spacing: 0.06em;
  text-transform: uppercase;
  text-align: center;
  color: var(--muted-invert);
  overflow-wrap: anywhere;
}
.map__edge { stroke: rgba(244, 242, 235, 0.44); stroke-width: 1; }
.map__ring { stroke: rgba(244, 242, 235, 0.55); stroke-width: 1; fill: none; }
.map__ring--accent { stroke: var(--signal); }
.map__coord { stroke: var(--signal); stroke-width: 1; stroke-dasharray: 3 4; fill: none; }
.map__caption {
  fill: var(--signal);
  font-family: var(--font-mono);
  font-size: 10px;
  letter-spacing: 0.12em;
}

/* Le SVG est mis a l'echelle : sous 900 px, 10 unites de viewBox
   tombent sous 5 px reels. On compense dans les unites du dessin.   */
@media (max-width: 899.98px) {
  .map__caption { font-size: 22px; }
  .map__labels { letter-spacing: 0; gap: 0.2rem; }
}

.js .map__edge--draw {
  stroke-dasharray: 420;
  stroke-dashoffset: 420;
  transition: stroke-dashoffset 1.6s var(--ease);
}
.js .is-visible .map__edge--draw { stroke-dashoffset: 0; }

@media (min-width: 900px) {
  .map { grid-template-columns: 1fr 2fr; }
}

/* -------------------------------------------------------------
   9. MOSAIC
   ------------------------------------------------------------- */

.mosaic__cell {
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
  min-height: clamp(180px, 19vw, 240px);
  transition: transform 0.3s var(--ease);
}
.mosaic__cell:hover { transform: translateY(-4px); }

.mosaic__cell .label { margin-bottom: auto; }
.mosaic__cell p { max-width: 32ch; }

.mosaic__cell--e {
  justify-content: center;
  font-family: var(--font-serif);
  font-size: clamp(1.5rem, 3vw, 2.6rem);
  line-height: 1.12;
  letter-spacing: -0.015em;
  text-wrap: balance;
}
.mosaic__cell--e:hover { transform: none; }

@media (min-width: 900px) {
  .mosaic__cell--a { grid-column: 1 / 5;  }
  .mosaic__cell--b { grid-column: 5 / 9;  }
  .mosaic__cell--c { grid-column: 9 / 13; }
  .mosaic__cell--d { grid-column: 1 / 5;  }
  .mosaic__cell--e { grid-column: 5 / 13; }
}

/* -------------------------------------------------------------
   10. TRACK RECORD + <bd-metric>
   ------------------------------------------------------------- */

.record {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: var(--gutter);
}

bd-metric {
  grid-column: 1 / -1;
  display: flex;
  flex-direction: column;
  gap: 0.6rem;
  min-height: clamp(170px, 16vw, 210px);
  padding: var(--pad-card);
  border: var(--border);
  border-radius: var(--radius);
  background: var(--paper-raised);
}

/* Sans cette ligne, `display: flex` ci-dessus ecrase [hidden] de la
   feuille UA et hide-until-confirmed ne masque rien.                 */
bd-metric[hidden] { display: none; }

@media (min-width: 640px) and (max-width: 899.98px) {
  .record { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  bd-metric { grid-column: span 1; }
}

@media (min-width: 900px) {
  .record { grid-template-columns: repeat(12, minmax(0, 1fr)); }
  bd-metric { grid-column: span 4; }
}

.metric__label {
  font-family: var(--font-mono);
  font-size: var(--t-micro);
  letter-spacing: var(--track-label);
  text-transform: uppercase;
}

.metric__note {
  font-size: var(--t-small);
  color: var(--muted);
  max-width: 30ch;
}

.metric__value {
  font-size: clamp(2.5rem, 4.5vw, 3.75rem);
  line-height: 0.9;
  letter-spacing: -0.06em;
  font-weight: 800;
  margin-top: auto;
}

.metric__state {
  font-family: var(--font-mono);
  font-size: var(--t-micro);
  letter-spacing: var(--track-label);
  text-transform: uppercase;
  color: var(--muted);
}

/* Etat par defaut : la donnee n'est pas confirmee, on ne l'invente pas.
   La cellule annonce ce qui sera mesure, sans avancer de chiffre.      */
bd-metric[data-state="pending"] .metric__value {
  font-size: 0;
  line-height: 0;
}
bd-metric[data-state="pending"] .metric__value::before {
  content: "";
  display: block;
  width: 3rem;
  height: 4px;
  border-radius: 2px;
  background: var(--line);
}

bd-metric[data-state="confirmed"] .metric__state { display: none; }
bd-metric[data-state="confirmed"] .metric__note { color: var(--ink); }

/* -------------------------------------------------------------
   11. CTA
   ------------------------------------------------------------- */

.cta {
  display: grid;
  gap: clamp(2rem, 4vw, 3.5rem);
  padding: clamp(2rem, 5vw, 4.5rem);
  align-items: end;
}

.cta__title {
  word-spacing: 0.05em;
  font-size: clamp(2.5rem, 6.5vw, 5.25rem);
  line-height: 0.94;
  letter-spacing: var(--track-display);
  font-weight: 800;
  text-transform: uppercase;
  text-wrap: balance;
}

.cta__side { display: grid; gap: 1.75rem; }
.cta__side p { max-width: 36ch; }

.cta__links { display: grid; gap: 1rem; }

.cta__link {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  padding-bottom: 0.8rem;
  border-bottom: 1px solid var(--line-invert);
  font-size: clamp(1.05rem, 1.6vw, 1.3rem);
  font-weight: 600;
  letter-spacing: -0.02em;
  transition: border-color 0.25s var(--ease), padding 0.25s var(--ease);
}
.cta__link:hover { border-color: var(--signal); padding-left: 0.4rem; }
.cta__link svg { width: 20px; height: 20px; flex: none; stroke: var(--signal); }

/* L'adresse est longue : elle se pose d'un cran sous les autres libelles. */
.cta__link--mail {
  font-size: clamp(0.95rem, 1.35vw, 1.15rem);
  overflow-wrap: anywhere;
}

@media (min-width: 900px) {
  .cta { grid-template-columns: repeat(12, minmax(0, 1fr)); }
  .cta__head { grid-column: 1 / 9; }
  .cta__side { grid-column: 9 / 13; }
}

/* -------------------------------------------------------------
   12. FOOTER
   ------------------------------------------------------------- */

.footer {
  border-top: var(--border);
  padding-block: 1.5rem 2.75rem;
}

.footer__inner {
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  gap: 0.5rem 2rem;
  font-family: var(--font-mono);
  font-size: var(--t-micro);
  letter-spacing: var(--track-label);
  text-transform: uppercase;
  color: var(--muted);
}

/* -------------------------------------------------------------
   13. <bd-frame>
   ------------------------------------------------------------- */

bd-frame {
  position: relative;
  display: flex;
  flex: 1;
  flex-direction: column;
  justify-content: space-between;
  gap: 1rem;
  overflow: hidden;
  border-radius: calc(var(--radius) - 4px);
  min-height: inherit;
}

/* <picture> disparait de la mise en page : l'<img> reste positionnee
   par rapport a <bd-frame>, pas par rapport a <picture>.              */
bd-frame picture { display: contents; }

bd-frame img {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  /* Garde le visage dans le cadre quel que soit le format du bloc. */
  object-position: 50% 22%;
  z-index: 0;
}

/* Une photo occupe tout le bloc, bord a bord : les micro-textes se
   posent dessus, proteges par un voile juste assez marque pour rester
   lisibles sur un fond clair.                                        */
.panel:has(bd-frame img) {
  padding: 0;
  overflow: hidden;
}

.panel:has(bd-frame img) bd-frame { border-radius: inherit; }

.panel:has(bd-frame img) .frame__tag {
  padding: clamp(1rem, 1.5vw, 1.5rem);
}

bd-frame:has(img)::after {
  content: "";
  position: absolute;
  inset: 0;
  z-index: 0;
  pointer-events: none;
  background: linear-gradient(
    to bottom,
    rgba(8, 9, 10, 0.62) 0%,
    rgba(8, 9, 10, 0.12) 26%,
    rgba(8, 9, 10, 0) 52%
  );
}

bd-frame > * { position: relative; z-index: 1; }

.frame__slot {
  display: grid;
  place-items: center;
  flex: 1;
  min-height: 160px;
}
.frame__slot svg { width: min(72%, 220px); height: auto; }

.frame__tag {
  display: flex;
  justify-content: space-between;
  gap: 1rem;
  font-family: var(--font-mono);
  font-size: var(--t-micro);
  letter-spacing: var(--track-label);
  text-transform: uppercase;
}

/* Le voile du haut est fait pour un libelle EN HAUT : on l'y cale
   explicitement, plutot que de dependre du nombre d'enfants restes
   dans le flux (le <picture> a deja change ce compte une fois).     */
bd-frame:has(img) .frame__tag { margin-bottom: auto; }

bd-frame[data-state="filled"] .frame__slot,
bd-frame[data-state="filled"] .frame__tag--hint,
bd-frame:has(img) .frame__slot,
bd-frame:has(img) .frame__tag--hint { display: none; }

/* -------------------------------------------------------------
   14. CHAINE PRODUIT (Actif)
   ------------------------------------------------------------- */

.chain {
  display: grid;
  gap: 0.75rem;
  align-items: stretch;
  margin-block: 1.25rem;
}

.chain__node {
  display: grid;
  gap: 0.45rem;
  align-content: center;
  padding: 1.1rem 1.15rem;
  border: 1px solid var(--line-soft);
  border-radius: var(--radius-sm);
  background: var(--paper);
}
.chain__node strong {
  font-size: clamp(0.95rem, 1.3vw, 1.15rem);
  letter-spacing: -0.02em;
  line-height: 1.15;
}

.chain__link {
  display: grid;
  place-items: center;
  color: var(--muted);
}
.chain__link svg { width: 26px; height: 26px; }

@media (max-width: 759.98px) {
  .chain__link svg { transform: rotate(90deg); }
}

@media (min-width: 760px) {
  .chain { grid-template-columns: 1fr auto 1fr auto 1fr; }
}

/* --- Case 02 --- */

.case2__id {
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  gap: clamp(1.5rem, 3vw, 3rem);
  min-height: 240px;
}

.case2__id .subtitle {
  font-size: clamp(1.6rem, 2.5vw, 2.35rem);
  overflow-wrap: break-word;
}

.case2__block { display: flex; flex-direction: column; gap: 0.8rem; }
.case2__block p { max-width: 32ch; }

@media (min-width: 900px) {
  .case2__id       { grid-column: 1 / 5;  }
  .case2__block--a { grid-column: 5 / 9;  }
  .case2__block--b { grid-column: 9 / 13; }
  .case2__chain    { grid-column: 1 / 13; }
}