.island-hero { --accent: var(--lime); }
.island-meta { display: flex; flex-wrap: wrap; gap: .7rem 1.1rem; margin-top: 1.6rem; color: #d5e2dc; font-size: .9rem; }
.island-meta span { padding-left: .8rem; border-left: 1px solid var(--accent); }
.island-meta span:first-child { padding-left: 0; border-left: 0; }
.island-bridge { display: grid; grid-template-columns: minmax(0, 1fr) minmax(14rem, .75fr); gap: 2rem; align-items: end; }
.island-bridge__quote { margin: 0; padding: 1.25rem; border: 1px solid var(--line); border-left-color: var(--accent); color: #e6f1eb; font-size: clamp(1.25rem, 2.1vw, 1.75rem); line-height: 1.32; }
.island-bridge__quote cite { display: block; margin-top: 1rem; color: var(--muted); font-size: .9rem; font-style: normal; }
.fact-grid { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 1rem; margin-top: 2rem; }
.fact { padding: 1.2rem; border: 1px solid var(--line); background: rgba(246, 255, 248, .03); }
.fact span { display: block; color: var(--accent); font-size: .78rem; font-weight: 900; letter-spacing: .1em; text-transform: uppercase; }
.fact p { margin: .7rem 0 0; color: var(--muted); font-size: 1.02rem; line-height: 1.63; }
.audio-note { display: flex; align-items: center; gap: .85rem; margin-top: 1.3rem; padding: 1rem 1.1rem; border: 1px solid var(--line); color: var(--muted); font-size: 1rem; }
.audio-note::before { content: "◌"; display: grid; place-items: center; width: 2rem; height: 2rem; border: 1px solid var(--accent); border-radius: 50%; color: var(--accent); }
.page-next { display: flex; flex-wrap: wrap; justify-content: space-between; gap: 1rem; margin-top: 2.5rem; padding-top: 1.3rem; border-top: 1px solid var(--line); }
.page-next a { display: inline-flex; gap: .45rem; color: var(--accent); font-size: 1rem; font-weight: 800; }
.page-next a::after { content: "→"; }
.page-next a:first-child::after { content: ""; }
.page-next a:first-child::before { content: "←"; }
@media (max-width: 820px) { .island-bridge, .fact-grid { grid-template-columns: 1fr; } .island-meta { font-size: .88rem; } }

.choice[data-audio-playing="true"] { outline: 2px solid var(--accent); outline-offset: 3px; }

.micro-mission{margin:1.2rem 0 1rem;padding:.95rem 1.05rem;border-left:2px solid var(--accent);background:rgba(246,255,248,.025);color:var(--muted);line-height:1.65}
.micro-mission strong{color:var(--ink)}
.forest-layers{grid-template-columns:repeat(2,minmax(0,1fr))}
.layer-takeaway{margin-top:1rem;padding:1rem 1.1rem;border:1px solid var(--line);color:var(--muted);line-height:1.65}
.layer-takeaway strong{color:var(--accent)}
@media(max-width:650px){.forest-layers{grid-template-columns:1fr}}

.passage-grid{grid-template-columns:repeat(2,minmax(0,1fr))}
.passage-challenge{margin-top:1.15rem;padding:1.05rem;border:1px dashed var(--line);background:rgba(246,255,248,.018)}
.passage-challenge>p{margin:0 0 .85rem;color:var(--muted);line-height:1.65}
.passage-challenge>p strong{color:var(--ink)}
.passage-answer{width:100%;text-align:left}
@media(max-width:650px){.passage-grid{grid-template-columns:1fr}}

.visual-choice-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:1rem;margin-top:1rem}
.visual-choice{position:relative;overflow:hidden;min-height:14rem;padding:0;border:1px solid var(--line);background:#071114;color:var(--ink);cursor:pointer;text-align:left}
.visual-choice img{display:block;width:100%;height:14rem;object-fit:cover;opacity:.68;transition:transform .25s ease,opacity .25s ease}
.visual-choice>span{position:absolute;left:0;right:0;bottom:0;padding:1rem;background:linear-gradient(transparent,rgba(2,10,12,.96))}
.visual-choice strong,.visual-choice small{display:block}.visual-choice strong{font-size:1.08rem}.visual-choice small{margin-top:.25rem;color:#d6e3dd;font-size:.84rem;line-height:1.4}
.visual-choice:hover img,.visual-choice[aria-pressed="true"] img{opacity:.9;transform:scale(1.025)}
.visual-choice[aria-pressed="true"]{border-color:var(--accent);outline:1px solid var(--accent);outline-offset:2px}
.visual-choice:focus-visible{outline:3px solid var(--accent);outline-offset:3px}
@media(max-width:650px){.visual-choice-grid{grid-template-columns:1fr}.visual-choice,.visual-choice img{min-height:12rem;height:12rem}}
@media(prefers-reduced-motion:reduce){.visual-choice img{transition:none}.visual-choice:hover img,.visual-choice[aria-pressed="true"] img{transform:none}}


/* V1.8: respiration visuelle */
.visual-breath{
  margin:36px 0;
}
.visual-breath img{
  display:block;
  width:auto;
  max-width:100%;
  max-height:calc(100vh - 80px);
  margin:0 auto;
  object-fit:contain;
  border-radius:18px;
  border:1px solid var(--line);
  box-shadow:0 18px 45px rgba(0,0,0,.22);
}
.visual-breath img.media-square{
  width:min(1150px,100%);
  max-width:1150px;
  max-height:min(1150px,calc(100vh - 80px));
  aspect-ratio:1/1;
  object-fit:cover;
}
.visual-breath figcaption{
  margin:.7rem auto 0;
  max-width:820px;
  text-align:center;
  color:var(--muted);
  font-size:.9rem;
  line-height:1.55;
  font-style:italic;
}
@media(max-width:650px){
  .visual-breath{margin:32px 0}
  .visual-breath img{border-radius:12px}
}