.evidence-header { margin-bottom: 10px; }

.investigation-prompt {
  max-width: 1050px;
  margin: 0 auto 12px;
  padding: 10px 13px;
  border-left: 4px solid var(--red);
  background: rgba(255, 253, 247, .78);
  color: #46514b;
  font-size: 14px;
  line-height: 1.45;
}

.investigation-prompt strong { color: var(--ink); }

.evidence-board {
  position: relative;
  min-height: max(570px, calc(100% - 125px));
  max-width: 1050px;
  margin: auto;
}

.evidence-board.evidence-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 25px;
  min-height: 0;
  padding: 28px 0;
}

.evidence-grid .evidence-piece {
  position: relative;
  inset: auto;
  width: auto;
  min-height: 390px;
  transform: none;
}

.evidence-grid .evidence-piece:hover,
.evidence-grid .evidence-piece:focus-visible { transform: translateY(-6px); }
.evidence-grid .letter-preview { max-height: 260px; overflow: hidden; }

.evidence-piece {
  position: absolute;
  display: flex;
  flex-direction: column;
  text-align: left;
  border: 0;
  color: var(--ink);
  cursor: pointer;
  box-shadow: 0 14px 35px rgba(20, 28, 23, .23);
  transition: transform .18s ease, box-shadow .18s ease;
}

.evidence-piece:hover,
.evidence-piece:focus-visible {
  z-index: 5;
  box-shadow: 0 22px 50px rgba(20, 28, 23, .34);
  outline: 2px solid var(--red);
  outline-offset: 4px;
}

.evidence-piece strong {
  margin-top: 12px;
  font: 600 12px "Dosis", sans-serif;
  text-transform: uppercase;
  letter-spacing: .07em;
}

.evidence-piece small { margin-top: 3px; color: var(--muted); }

.examine-label {
  align-self: flex-start;
  margin-top: 10px;
  padding-top: 7px;
  border-top: 1px solid var(--line);
  color: var(--red);
  font: 600 10px "Dosis", sans-serif;
  text-transform: uppercase;
  letter-spacing: .07em;
}

.case-tag {
  position: absolute;
  z-index: 2;
  top: -11px;
  left: 16px;
  padding: 5px 8px;
  background: var(--red);
  color: white;
  font: 600 9px "Dosis", sans-serif;
  letter-spacing: .1em;
}

.letter-piece {
  left: 4%;
  top: 9%;
  width: 31%;
  min-height: 520px;
  padding: 35px 28px 20px;
  background: #eee3c9;
  transform: rotate(-4deg);
}

.letter-piece:hover,
.letter-piece:focus-visible { transform: rotate(-2deg) translateY(-6px); }

.letter-preview {
  flex: 1;
  font: clamp(13px, 1.15vw, 17px)/1.5 "Dosis", sans-serif;
}

.letter-preview em { display: block; text-align: right; }
.letter-preview mark { background: linear-gradient(transparent 62%, #e7d58c 62%); color: inherit; }

.case-open-status {
  padding: 7px 9px;
  border: 1px solid var(--line);
  color: var(--muted);
  font: 600 10px "Dosis", sans-serif;
  letter-spacing: .1em;
}

.photo-piece {
  left: 38%;
  top: 18%;
  width: 25%;
  padding: 18px 18px 16px;
  background: #ddd4bf;
  transform: rotate(3deg);
}

.photo-piece:hover,
.photo-piece:focus-visible { transform: rotate(1deg) translateY(-6px); }

.photo-piece img {
  width: 100%;
  height: 265px;
  object-fit: contain;
  background: #292e2b;
  filter: grayscale(1);
  border: 9px solid #f6f0e5;
}

.newspaper-piece {
  right: 2%;
  top: 8%;
  width: 34%;
  padding: 15px 15px 18px;
  background: #d7d3c8;
  transform: rotate(-1deg);
}

.newspaper-piece:hover,
.newspaper-piece:focus-visible { transform: rotate(1deg) translateY(-6px); }

.newspaper-piece img {
  width: 100%;
  height: 245px;
  object-fit: cover;
  object-position: 50% 20%;
  filter: grayscale(1) contrast(1.12);
  border: 1px solid #8d8b83;
}

.evidence-instruction {
  margin: -28px 0 0;
  text-align: center;
  color: var(--muted);
  font: 11px "Dosis", sans-serif;
}

.evidence-detail-image {
  display: block;
  max-width: 100%;
  max-height: 55vh;
  margin: 0 auto 20px;
  object-fit: contain;
  filter: grayscale(1);
}

.evidence-caption {
  font: italic 17px/1.55 "Dosis", sans-serif;
  text-align: center;
}

.floating-panel.evidence-viewer {
  width: min(900px, calc(100vw - 36px));
  max-height: calc(100dvh - 70px);
  margin: auto;
}

.floating-panel.evidence-viewer::backdrop { background: rgba(5, 15, 11, .68); }
.evidence-viewer .dialog-content { max-height: calc(100dvh - 125px); padding: 18px 24px 26px; }

.evidence-viewer-content .letter { max-width: 620px; margin: auto; padding: 22px 28px; background: #eee3c9; box-shadow: 0 10px 28px rgba(20, 28, 23, .15); }

.clue-buttons { display: grid; grid-template-columns: repeat(3, 1fr); gap: 9px; }
.clue-buttons button {
  border: 1px solid var(--line);
  background: #fffdf7;
  padding: 16px 8px;
  cursor: pointer;
  font: 600 11px "Dosis", sans-serif;
  text-transform: uppercase;
}
.clue-buttons button:hover { border-color: var(--red); color: var(--red); }

.notes-tab {
  position: fixed;
  z-index: 18;
  right: 0;
  top: 46%;
  display: flex;
  gap: 8px;
  align-items: center;
  padding: 13px 11px;
  border: 0;
  background: var(--red);
  color: white;
  cursor: pointer;
  box-shadow: 0 8px 26px rgba(20, 28, 23, .3);
  writing-mode: vertical-rl;
  transform: rotate(180deg);
  font: 600 11px "Dosis", sans-serif;
  text-transform: uppercase;
  letter-spacing: .08em;
  transition: opacity .16s ease;
}

.notes-tab.hidden-tab { opacity: 0; pointer-events: none; }

.notes-drawer {
  position: fixed;
  z-index: 20;
  top: 86px;
  right: 14px;
  bottom: 106px;
  display: grid;
  grid-template-rows: auto minmax(0, 1fr) auto;
  width: min(380px, calc(100vw - 90px));
  background: #f7f1e5;
  border: 1px solid rgba(23, 33, 29, .25);
  box-shadow: 0 24px 70px rgba(8, 20, 14, .38);
  transform: translateX(calc(100% + 30px));
  visibility: hidden;
  transition: transform .22s ease, visibility .22s;
}

.notes-drawer.open { transform: translateX(0); visibility: visible; }

.notes-drawer-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 13px 15px;
  background: var(--green-2);
  color: white;
}

.notes-drawer-header span,
.notes-drawer-header small { display: block; }
.notes-drawer-header span { font: 600 12px "Dosis", sans-serif; text-transform: uppercase; letter-spacing: .08em; }
.notes-drawer-header small { margin-top: 3px; color: #b9ccc3; font-size: 10px; }
.notes-drawer-header button { border: 0; background: transparent; color: white; cursor: pointer; font-size: 24px; }

.persistent-notes {
  width: 100%;
  height: 100%;
  min-height: 0;
  resize: none;
  border: 0;
  outline: 0;
  padding: 17px 18px;
  color: var(--ink);
  background: repeating-linear-gradient(#fffdf7, #fffdf7 30px, #d8d3c6 31px);
  font: 16px/31px "Dosis", sans-serif;
}

.notes-drawer-footer {
  display: flex;
  justify-content: space-between;
  padding: 9px 13px;
  border-top: 1px solid var(--line);
  color: var(--muted);
  font: 10px "Dosis", sans-serif;
  text-transform: uppercase;
  letter-spacing: .04em;
}

#notesStatus { color: var(--green); font-weight: 600; }

@media (max-width: 850px) {
  .notes-drawer { top: 72px; right: 8px; bottom: 82px; width: min(390px, calc(100vw - 76px)); }
  .evidence-board {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 15px;
    min-height: 0;
    padding: 18px 4px;
  }
  .evidence-piece {
    position: relative;
    inset: auto !important;
    width: auto;
    min-height: 0;
    transform: none !important;
  }
  .letter-piece { grid-column: 1 / -1; min-height: 0; padding: 30px 24px 18px; }
  .photo-piece, .newspaper-piece { padding: 13px; }
  .photo-piece img, .newspaper-piece img { height: 190px; }
  .evidence-instruction { margin: 8px 0; }
  .letter-preview { font-size: 15px; }
}

@media (max-width: 520px) {
  .investigation-prompt { font-size: 13px; }
  .evidence-viewer .dialog-content { padding: 12px; }
  .evidence-viewer-content .letter { padding: 18px; }
  .notes-drawer { top: 66px; right: 6px; bottom: 80px; width: calc(100vw - 62px); }
  .evidence-board { grid-template-columns: 1fr; overflow: auto; padding-top: 18px; }
  .letter-piece { grid-column: auto; }
  .evidence-piece { min-height: 180px; }
  .letter-piece { min-height: 260px; }
  .photo-piece img, .newspaper-piece img { height: 160px; }
  .evidence-header p { display: none; }
  .clue-buttons { grid-template-columns: 1fr; }
}

/* 0.9.12 : libellés d’indice numérotés, jamais débordants */
.evidence-board .evidence-piece{min-width:0;overflow:hidden}
.evidence-board .evidence-piece strong{max-width:100%;overflow-wrap:anywhere;white-space:normal}