/* CCTI — le cabinet. Tokens sur :root, sombre via media query et data-theme. */
:root {
  --bg: #E6E9E2; --surface: #F8F7F2; --ink: #17211C; --muted: #5C6760; --rule: #C3CAC0;
  --accent: #1F4B3A; --brass: #B8912E; --bar: #1F4B3A; --danger: #8E3324; --on-accent: #F8F7F2;
  --display: 'American Typewriter', 'Courier Prime', 'Courier New', monospace;
  --body: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Helvetica, Arial, sans-serif;
  color-scheme: light;
}
@media (prefers-color-scheme: dark) {
  :root:not([data-theme="light"]) {
    --bg: #0F1A15; --surface: #17241E; --ink: #EAE6DA; --muted: #9AA79E; --rule: #2E4036;
    --accent: #D8B256; --brass: #D8B256; --bar: #4F8A6E; --danger: #E08A7A; --on-accent: #0F1A15;
    color-scheme: dark;
  }
}
:root[data-theme="dark"] {
  --bg: #0F1A15; --surface: #17241E; --ink: #EAE6DA; --muted: #9AA79E; --rule: #2E4036;
  --accent: #D8B256; --brass: #D8B256; --bar: #4F8A6E; --danger: #E08A7A; --on-accent: #0F1A15;
  color-scheme: dark;
}
* { box-sizing: border-box; }
html { font-family: var(--body); font-size: 17px; line-height: 1.5; }
body { margin: 0; background: var(--bg); color: var(--ink); }
.masthead, main, footer { max-width: 1200px; margin: 0 auto; padding-left: 16px; padding-right: 16px; }
.masthead { display: flex; justify-content: space-between; align-items: center; padding-top: 14px; padding-bottom: 14px; }
.brand { font-family: var(--display); font-weight: 700; font-size: 1.4rem; color: var(--ink); text-decoration: none; }
.controls { display: flex; gap: 8px; }
main { padding-bottom: 48px; }
#intro, #progress { max-width: 720px; }
h1 { font-family: var(--display); font-size: clamp(1.7rem, 4vw, 2.6rem); line-height: 1.15; margin: 1.2rem 0 0.6rem; color: var(--accent); }
h2, h3 { font-family: var(--display); line-height: 1.2; }
h3 { font-size: 1rem; margin: 18px 0 6px; color: var(--muted); font-weight: 600; }
.pitch { font-size: 1.1rem; max-width: 62ch; margin: 0 0 1rem; }
.drop { border: 2px dashed var(--rule); background: var(--surface); border-radius: 8px; padding: 40px 24px; text-align: center; margin: 20px 0 8px; transition: border-color .15s, background .15s; }
.drop.over { border-color: var(--accent); }
.drop-hint { font-family: var(--display); font-size: 1.15rem; margin: 0 0 14px; }
.drop-or { margin: 0; color: var(--muted); }
button { font: inherit; cursor: pointer; border: 1.5px solid var(--rule); background: var(--surface); color: var(--ink); border-radius: 6px; padding: 8px 14px; }
button:hover { border-color: var(--accent); }
button:focus-visible { outline: 2px solid var(--accent); outline-offset: 2px; }
button.primary { background: var(--accent); color: var(--on-accent); border-color: var(--accent); }
button.link { border: none; background: none; text-decoration: underline; padding: 0; color: var(--accent); }
.error { color: var(--danger); font-weight: 600; }
.promises { list-style: none; padding: 0; margin: 18px 0; display: grid; gap: 6px; }
.promises li::before { content: ''; display: inline-block; width: 8px; height: 8px; background: var(--brass); margin-right: 10px; vertical-align: middle; }
.where summary { cursor: pointer; font-weight: 600; }
.where ul { padding-left: 1.2rem; }
.banner { background: var(--surface); border-left: 4px solid var(--brass); padding: 8px 12px; margin: 0 0 12px; }
progress { width: 100%; height: 12px; accent-color: var(--accent); }
.card { background: var(--surface); border: 1.5px solid var(--rule); border-radius: 8px; padding: 8px; }
.card svg { width: 100%; height: auto; display: block; }
.actions { display: flex; flex-wrap: wrap; gap: 8px; align-items: center; margin: 12px 0 28px; }
.tools { display: flex; flex-wrap: wrap; gap: 8px; margin: 0 0 12px; }
.coverage, .limits { color: var(--muted); font-size: 0.9em; margin: 0 0 12px; }
.toast { color: var(--muted); font-size: 0.95rem; }
.diagnosis { background: var(--surface); border-left: 4px solid var(--accent); padding: 16px 20px; max-width: 90ch; margin: 0 0 28px; display: flow-root; }
.types { margin-top: 28px; }
.types h2 { font-size: 1.25rem; margin: 0 0 12px; }
.gallery { display: grid; grid-template-columns: repeat(auto-fill, minmax(150px, 1fr)); gap: 10px; }
.gallery img { width: 100%; height: auto; display: block; border-radius: 6px; }
.diagnosis h2 { margin: 0 0 6px; font-size: 1.4rem; }
.diagnosis .type-name { font-family: var(--display); font-weight: 700; margin: 0 0 6px; }
.diagnosis ul { padding-left: 1.2rem; margin: 0; }
.diagnosis li { margin: 4px 0; }
#sections { display: grid; gap: 20px; grid-template-columns: repeat(auto-fit, minmax(min(320px, 100%), 1fr)); } /* 320 px : une colonne, sans débordement (issue #7) */
#sections > .wide { grid-column: 1 / -1; }
.section { background: var(--surface); border: 1.5px solid var(--rule); border-radius: 8px; padding: 16px 20px; min-width: 0; }
.section h2 { font-size: 1.25rem; margin: 0 0 12px; }
dl { display: grid; grid-template-columns: minmax(50%, 1fr) auto; gap: 4px 16px; margin: 0; }
dt { color: var(--muted); }
dd { margin: 0; text-align: right; font-family: var(--display); font-variant-numeric: tabular-nums; }
.hist { display: flex; align-items: flex-end; gap: 2px; height: 110px; margin: 6px 0 2px; }
.hist .bar { flex: 1; background: var(--bar); border-radius: 3px 3px 0 0; min-height: 2px; }
.hist .bar:hover { filter: brightness(1.25); }
.hist-labels { display: flex; gap: 2px; font-size: 0.72rem; color: var(--muted); }
.hist-labels span { flex: 1; text-align: center; overflow: visible; white-space: nowrap; }
table { width: 100%; border-collapse: collapse; font-size: 0.92rem; }
th, td { text-align: right; padding: 4px 6px; border-bottom: 1px solid var(--rule); white-space: nowrap; }
th:first-child, td:first-child { text-align: left; }
th { color: var(--muted); font-weight: 600; }
td { font-family: var(--display); font-variant-numeric: tabular-nums; }
.table-wrap { overflow-x: auto; }
.bill-total { font-family: var(--display); font-weight: 700; font-size: 1.1rem; margin: 0 0 8px; }
.disclaimer { color: var(--muted); font-size: 0.9rem; }
footer { padding-top: 20px; padding-bottom: 40px; color: var(--muted); font-size: 0.95rem; border-top: 1px solid var(--rule); margin-top: 24px; }
footer a { color: var(--accent); }
.links { display: flex; gap: 20px; flex-wrap: wrap; }
@media (prefers-reduced-motion: reduce) { * { transition: none !important; } }
@media (max-width: 600px) { .drop { padding: 28px 14px; } h1 { font-size: 1.6rem; } }