/* Avant l'achat — feuille de style unique, écrite « mobile first ».
   Les règles de base visent le téléphone (≈ 360–430 px) ; les media queries
   en min-width enrichissent la mise en page pour tablette puis ordinateur.
   Parti pris : lecture rapide. Sections numérotées, blocs courts en cartes,
   graphique de prix en barres, tableau transformé en fiches sur téléphone.
   Aucune ressource externe : polices du système, pas de script.

   Paliers : 40rem (640 px) grand téléphone / petite tablette
             56rem (896 px) tablette
             64rem (1024 px) ordinateur */

:root {
  color-scheme: light;
  --bg:        #F7F7F4;   /* papier, légèrement froid */
  --bg-deep:   #EEEEE9;
  --card:      #FFFFFF;
  --card-2:    #F3F7F5;
  --line:      #E2E2DD;
  --line-soft: #ECECE7;
  --ink:       #15171A;
  --ink-soft:  #585C63;
  --ink-faint: #7A7E85;
  --accent:    #0F5B50;   /* vert contrôle : liens, numéros, barres */
  --accent-2:  #A9CBC2;   /* partie haute des fourchettes */
  --accent-3:  #C6DDD6;
  --accent-bg: #E7F0ED;
  --green:     #1E7A5A;
  --amber:     #B07508;
  --red:       #A3291C;

  --display: "Iowan Old Style", "Palatino Linotype", Palatino, "Book Antiqua", Georgia, serif;
  --text: "Avenir Next", "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;

  --radius: 18px;
  --radius-s: 12px;
  --wrap: 72rem;
  --measure: 40rem;
  --gutter: 1rem;
  --tap: 2.75rem;          /* zone tactile minimale (44 px) */
  --section-gap: 3.25rem;
}

/* ================= Base (téléphone) ================= */

* { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; scroll-behavior: smooth; scroll-padding-top: 4.5rem; }
@media (prefers-reduced-motion: reduce) { html { scroll-behavior: auto; } }

body {
  margin: 0;
  background: var(--bg);
  color: var(--ink);
  font-family: var(--text);
  font-size: 1rem;
  line-height: 1.6;
  overflow-wrap: break-word;
}

a { color: var(--accent); text-decoration: underline; text-underline-offset: 3px; text-decoration-thickness: 1px; }
a:hover { text-decoration-thickness: 2px; }
:focus-visible { outline: 2px solid var(--accent); outline-offset: 3px; border-radius: 6px; }
b, strong { font-weight: 700; color: var(--ink); }
p { margin: 0 0 1rem; }

.skip { position: absolute; left: -9999px; top: 0; background: var(--card); color: var(--ink); padding: .6rem 1rem; border-radius: 10px; z-index: 50; }
.skip:focus { left: 1rem; top: 1rem; }

.shell {
  max-width: var(--wrap);
  margin: 0 auto;
  padding-left: max(var(--gutter), env(safe-area-inset-left, 0px));
  padding-right: max(var(--gutter), env(safe-area-inset-right, 0px));
}
.column { max-width: var(--measure); }

.icon { width: 1.5rem; height: 1.5rem; flex: none; stroke: currentColor; fill: none; stroke-width: 2; stroke-linecap: round; stroke-linejoin: round; }

/* ---------- Bandeau : logo + sommaire défilant ---------- */

.masthead {
  position: sticky; top: env(safe-area-inset-top, 0px); z-index: 20;
  background: rgba(255, 255, 255, .96);
  backdrop-filter: blur(8px); -webkit-backdrop-filter: blur(8px);
  border-bottom: 1px solid var(--line-soft);
}
.masthead .shell { display: flex; align-items: center; gap: .5rem; padding-top: .25rem; padding-bottom: .25rem; padding-right: 0; }
.wordmark { font-family: var(--display); font-size: 1.25rem; line-height: 1; color: var(--ink); text-decoration: none; display: inline-flex; align-items: center; gap: .5rem; flex: none; min-height: var(--tap); }
.wordmark span { font-style: italic; color: var(--accent); }
.wordmark::before { content: ""; width: .8rem; height: .8rem; border-radius: 4px; background: var(--accent); }

/* sommaire : rangée de pastilles qui défile au doigt, bord droit estompé */
.masthead nav {
  flex: 1; min-width: 0;
  overflow-x: auto; scrollbar-width: none; -webkit-overflow-scrolling: touch;
  -webkit-mask-image: linear-gradient(to right, transparent 0, #000 .75rem, #000 calc(100% - 2rem), transparent 100%);
          mask-image: linear-gradient(to right, transparent 0, #000 .75rem, #000 calc(100% - 2rem), transparent 100%);
}
.masthead nav::-webkit-scrollbar { display: none; }
.masthead nav ul { list-style: none; display: flex; gap: .15rem; margin: 0; padding: 0 1.5rem 0 .5rem; width: max-content; }
.masthead nav a {
  display: flex; align-items: center; min-height: var(--tap);
  font-size: .88rem; font-weight: 600; color: var(--ink-soft); text-decoration: none;
  padding: 0 .85rem; border-radius: 999px; white-space: nowrap;
}
.masthead nav a:hover, .masthead nav a:focus-visible { color: var(--accent); background: var(--accent-bg); }

/* ---------- Ouverture ---------- */

article { padding: 1.75rem 0 1rem; }

.opening { display: grid; gap: 1.5rem; }

.chip { display: inline-flex; align-items: center; font-size: .8rem; font-weight: 700; color: var(--accent); background: var(--accent-bg); border-radius: 999px; padding: .3rem .8rem; margin: 0 0 .9rem; }

h1 {
  font-family: var(--display); font-weight: 400;
  font-size: clamp(2rem, 8.5vw, 3.4rem);
  line-height: 1.08; letter-spacing: -.01em;
  margin: 0 0 1rem; text-wrap: balance;
}
h1 em { font-style: italic; color: var(--accent); }

.standfirst { font-size: 1.06rem; line-height: 1.6; color: var(--ink-soft); margin: 0; }

/* chiffres clés : 2 × 2 compact */
.stats { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: .5rem; margin: 0; }
.stat { background: var(--card); border: 1px solid var(--line); border-radius: var(--radius-s); padding: .7rem .85rem; min-width: 0; }
.stat dt { font-size: .7rem; font-weight: 700; text-transform: uppercase; letter-spacing: .06em; color: var(--ink-faint); margin: 0 0 .15rem; }
.stat dd { margin: 0; font-family: var(--display); font-size: 1.15rem; line-height: 1.2; font-variant-numeric: tabular-nums; }
.stat--wide { grid-column: 1 / -1; }

.note { display: flex; gap: .7rem; align-items: flex-start; font-size: .9rem; color: var(--ink-soft); background: var(--card); border: 1px solid var(--line); border-radius: var(--radius-s); padding: .85rem 1rem; margin: 1.5rem 0 0; }
.note .icon { color: var(--accent); width: 1.2rem; height: 1.2rem; margin-top: .15rem; }
.note p { margin: 0; }

.intro { display: grid; gap: 1rem; margin-top: 1.5rem; color: var(--ink-soft); }
.intro p { margin: 0; }

/* ---------- Titres de section ---------- */

.section { padding-top: var(--section-gap); }
h2 { font-family: var(--display); font-weight: 400; font-size: clamp(1.6rem, 6.5vw, 2.4rem); line-height: 1.15; margin: 0 0 .5rem; letter-spacing: -.005em; text-wrap: balance; }
h2 .num { color: var(--accent); font-style: italic; margin-right: .45rem; }
.section-lede { font-size: 1rem; color: var(--ink-soft); max-width: var(--measure); margin: 0 0 1.25rem; }

h3 { font-family: var(--text); font-weight: 700; font-size: 1.02rem; line-height: 1.3; margin: 0; }

/* ---------- Cartes ----------
   Téléphone : icône à gauche du titre, texte dessous → cartes basses, lecture en diagonale. */

.cards, .cards--4, .cards--5 { display: grid; gap: .65rem; grid-template-columns: minmax(0, 1fr); }
.card {
  background: var(--card); border: 1px solid var(--line); border-radius: var(--radius);
  padding: 1rem 1.05rem; box-shadow: 0 1px 2px rgba(20,23,26,.04); min-width: 0;
  display: grid; grid-template-columns: auto minmax(0, 1fr); column-gap: .8rem; row-gap: .35rem; align-items: center;
}
.card > .icon, .card > .big { grid-column: 1; grid-row: 1; }
.card > h3 { grid-column: 2; grid-row: 1; }
.card > p, .card > ul { grid-column: 1 / -1; }
.card > .icon { color: var(--accent); width: 1.6rem; height: 1.6rem; stroke-width: 1.8; }
.card p { margin: 0; color: var(--ink-soft); font-size: .95rem; }
.card .big { font-family: var(--display); font-size: 1.75rem; line-height: 1; color: var(--accent); font-variant-numeric: tabular-nums; }
.card--accent { background: var(--accent-bg); border-color: var(--accent-3); }

/* ---------- Graphique des prix ----------
   Téléphone : nom au-dessus de la barre, barres pleine largeur. */

.chart { margin: 0; background: var(--card); border: 1px solid var(--line); border-radius: var(--radius); padding: 1.1rem 1rem 1rem; }
.chart ol { list-style: none; margin: 0; padding: 0; }
.bar-row { display: grid; grid-template-columns: minmax(0, 1fr); gap: .15rem; padding: .4rem 0; }
.bar-name { font-family: var(--display); font-size: 1rem; }
.bar-track { position: relative; height: 1.9rem; background-image: linear-gradient(to right, var(--line-soft) 1px, transparent 1px); background-size: 25% 100%; }
.bar-range, .bar-entry { position: absolute; top: .3rem; bottom: .3rem; left: 0; border-radius: 999px; }
.bar-range { width: var(--max); background: repeating-linear-gradient(-45deg, var(--accent-2) 0 6px, var(--accent-3) 6px 12px); }
.bar-entry { width: var(--min); background: var(--accent); }
.bar-label { position: absolute; top: 50%; left: calc(var(--max) + .5rem); transform: translateY(-50%); font-weight: 700; font-size: .84rem; white-space: nowrap; font-variant-numeric: tabular-nums; }
.bar-label--in { left: auto; right: calc(100% - var(--max) + .3rem); background: var(--card); border: 1px solid var(--accent-2); padding: 0 .5rem; border-radius: 999px; }
.axis { display: grid; grid-template-columns: minmax(0, 1fr); margin-top: .4rem; }
.axis > span { display: none; }
.axis ul { list-style: none; margin: 0; padding: 0; display: flex; justify-content: space-between; font-size: .74rem; color: var(--ink-faint); font-variant-numeric: tabular-nums; }
.chart-note { font-size: .82rem; color: var(--ink-faint); margin: 1rem 0 0; }
.chart-key { display: flex; flex-wrap: wrap; gap: .3rem 1.2rem; font-size: .82rem; color: var(--ink-soft); margin: 0 0 .8rem; padding: 0; list-style: none; }
.chart-key i { display: inline-block; width: 1.3rem; height: .65rem; border-radius: 999px; margin-right: .4rem; vertical-align: middle; }
.chart-key .k-entry i { background: var(--accent); }
.chart-key .k-range i { background: repeating-linear-gradient(-45deg, var(--accent-2) 0 4px, var(--accent-3) 4px 8px); }

/* ---------- Comparatif ----------
   Téléphone : chaque ligne du tableau devient une fiche « libellé / valeur ».
   À partir de 56rem : vrai tableau, défilant horizontalement si besoin. */

.table-scroll { margin: 0; }
table, tbody, tr, th, td { display: block; }
table { width: 100%; font-size: .9rem; line-height: 1.45; }
caption { display: block; text-align: left; font-size: .82rem; color: var(--ink-faint); padding: 0 0 .7rem; }
thead { position: absolute; width: 1px; height: 1px; overflow: hidden; clip: rect(0 0 0 0); white-space: nowrap; }
tbody { display: grid; gap: .75rem; }
tbody tr { background: var(--card); border: 1px solid var(--line); border-radius: var(--radius); overflow: hidden; }

tbody th { display: flex; align-items: baseline; justify-content: space-between; gap: .75rem; padding: .9rem 1rem .2rem; text-align: left; font-weight: 400; }
tbody th a { font-family: var(--display); font-size: 1.25rem; color: var(--ink); text-decoration: none; }
tbody th small { font-size: .74rem; color: var(--ink-faint); }

tbody td { display: flex; align-items: baseline; gap: 0; padding: .5rem 1rem; border-top: 1px solid var(--line-soft); }
tbody td::before { content: attr(data-label); flex: 0 0 8.5rem; padding-right: .75rem; font-size: .72rem; font-weight: 700; font-style: normal; text-transform: uppercase; letter-spacing: .04em; line-height: 1.35; color: var(--ink-faint); }
tbody td.price { display: block; border-top: 0; padding-bottom: .8rem; }
tbody td.price::before { display: none; }
td.price b { font-family: var(--display); font-size: 1.5rem; font-weight: 400; color: var(--accent); }
td.price small { display: block; font-size: .8rem; color: var(--ink-faint); margin-top: .1rem; }

td .mark { flex: none; align-self: center; display: inline-grid; place-items: center; width: 1.2rem; height: 1.2rem; border-radius: 50%; font-style: normal; font-weight: 700; font-size: .7rem; margin-right: .4rem; vertical-align: -.15rem; color: #fff; }
td.y .mark { background: var(--green); }
td.p .mark { background: var(--amber); }
td.n { color: var(--red); }
td.n .mark { background: var(--red); }
td.u { color: var(--ink-faint); }
td.u .mark { background: #A4A8AE; }

.table-note { font-size: .84rem; color: var(--ink-soft); margin: .8rem 0 0; }
.scroll-hint { display: none; font-size: .82rem; color: var(--ink-faint); margin: .7rem 0 0; }

.legend { list-style: none; display: flex; flex-wrap: wrap; gap: .4rem 1.2rem; padding: 0; margin: .9rem 0 0; font-size: .84rem; color: var(--ink-soft); }
.legend .mark { display: inline-grid; place-items: center; width: 1.1rem; height: 1.1rem; border-radius: 50%; font-style: normal; font-weight: 700; font-size: .68rem; color: #fff; margin-right: .35rem; vertical-align: -.12rem; }
.legend .y .mark { background: var(--green); }
.legend .p .mark { background: var(--amber); }
.legend .n .mark { background: var(--red); }
.legend .u .mark { background: #A4A8AE; }

/* ---------- Analyse : illustration + points ---------- */

.split { display: grid; gap: 1.5rem; }
.mock { display: none; }   /* illustration décorative : masquée sur téléphone */

.points { list-style: none; margin: .5rem 0 0; padding: 0; }
.points li { display: grid; grid-template-columns: .7rem minmax(0, 1fr); gap: .8rem; padding: .95rem 0; border-bottom: 1px solid var(--line-soft); color: var(--ink-soft); font-size: .97rem; }
.points li:first-child { padding-top: .2rem; }
.points li:last-child { border-bottom: 0; }
.points li::before { content: ""; width: .7rem; height: .7rem; border-radius: 50%; background: var(--accent); margin-top: .45rem; }
.points b { display: block; color: var(--ink); margin-bottom: .1rem; }
.points p { margin: 0; }

/* ---------- Méthode et sources ---------- */

.cols-2 { display: grid; gap: .65rem; grid-template-columns: minmax(0, 1fr); }
.card ul.ticks { list-style: none; margin: .35rem 0 0; padding: 0; display: grid; gap: .5rem; }
.card ul.ticks li { display: grid; grid-template-columns: 1.1rem minmax(0, 1fr); gap: .45rem; font-size: .94rem; color: var(--ink-soft); }
.card ul.ticks li::before { content: "→"; color: var(--accent); font-weight: 700; }

.sources-title { font-family: var(--display); font-size: 1.25rem; margin: 1.75rem 0 0; }
.source-list { list-style: none; margin: .75rem 0 0; padding: 0; display: grid; gap: .5rem; grid-template-columns: minmax(0, 1fr); }
.source-list li { display: grid; grid-template-columns: minmax(0, 1fr); gap: .4rem; background: var(--card); border: 1px solid var(--line); border-radius: var(--radius-s); padding: .75rem .9rem; }
.source-list span { font-family: var(--display); font-size: 1.05rem; }
.source-list li > div { display: flex; flex-wrap: wrap; gap: .4rem; }
.source-list a { display: inline-flex; align-items: center; min-height: 2.25rem; font-size: .86rem; font-weight: 600; text-decoration: none; color: var(--accent); background: var(--accent-bg); border-radius: 999px; padding: 0 .85rem; }
.source-list a::after { content: "↗"; font-size: .8em; margin-left: .3rem; }
.source-list a:hover { background: var(--accent); color: #fff; }

/* ---------- Questions ---------- */

.faq { display: grid; gap: .5rem; max-width: 52rem; }
.faq details { background: var(--card); border: 1px solid var(--line); border-radius: var(--radius-s); }
.faq details[open] { border-color: var(--accent-2); }
.faq summary { cursor: pointer; font-weight: 700; font-size: 1rem; line-height: 1.35; padding: .9rem 1rem; min-height: var(--tap); list-style: none; display: flex; gap: .75rem; align-items: center; }
.faq summary::-webkit-details-marker { display: none; }
.faq summary::before { content: "+"; flex: none; display: grid; place-items: center; width: 1.6rem; height: 1.6rem; border-radius: 50%; background: var(--accent-bg); color: var(--accent); font-weight: 700; }
.faq details[open] summary::before { content: "–"; }
.faq details p { margin: 0; padding: 0 1rem 1rem; color: var(--ink-soft); }
.faq details p b { color: var(--ink); }

/* ---------- Pied de page ---------- */

footer {
  margin-top: 3.5rem; background: var(--card); border-top: 1px solid var(--line-soft);
  padding-top: 2rem; padding-bottom: calc(2.5rem + env(safe-area-inset-bottom, 0px));
  font-size: .88rem; color: var(--ink-soft);
}
footer .column { max-width: 46rem; }
footer p { margin: 0 0 .7rem; }
footer nav ul { list-style: none; display: flex; flex-wrap: wrap; gap: .5rem; padding: 0; margin: 1rem 0 0; }
footer nav a { display: inline-flex; align-items: center; min-height: var(--tap); text-decoration: none; color: var(--ink); background: var(--card); border: 1px solid var(--line); border-radius: 999px; padding: 0 1rem; font-weight: 600; font-size: .86rem; }
footer nav a:hover { border-color: var(--accent); color: var(--accent); }

/* ================= ≥ 40rem : grand téléphone, petite tablette ================= */

@media (min-width: 40rem) {
  :root { --gutter: 1.5rem; --radius: 22px; --radius-s: 14px; --section-gap: 4rem; }
  body { font-size: 1.0625rem; }
  article { padding-top: 2.75rem; }

  .masthead .shell { justify-content: space-between; gap: 1.5rem; padding-top: .4rem; padding-bottom: .4rem; padding-right: max(var(--gutter), env(safe-area-inset-right, 0px)); }
  .wordmark { font-size: 1.35rem; }
  .masthead nav { flex: 0 1 auto; }
  .masthead nav ul { padding: 0 1.5rem 0 .5rem; }

  .stats { grid-template-columns: repeat(4, minmax(0, 1fr)); }
  .stat { padding: .9rem 1rem; }
  .stat dd { font-size: 1.3rem; }

  .intro { grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 1.5rem 2.5rem; margin-top: 2rem; }

  .section-lede { font-size: 1.06rem; margin-bottom: 1.75rem; }

  /* cartes : icône au-dessus, grille à deux colonnes */
  .card { display: block; padding: 1.4rem 1.35rem; }
  .card > .icon { display: block; width: 2rem; height: 2rem; margin-bottom: .9rem; }
  .card .big { display: block; font-size: 2rem; margin-bottom: .6rem; }
  .card > h3 { margin-bottom: .4rem; }
  .cards, .cards--4, .cards--5 { grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 1rem; }
  .cards--5 > :first-child { grid-column: 1 / -1; }
  .cols-2 { grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 1rem; }

  .chart { padding: 1.6rem 1.5rem 1.25rem; }
  .bar-row, .axis { grid-template-columns: 9rem minmax(0, 1fr); gap: 1rem; align-items: center; }
  .axis > span { display: block; }
  .bar-label { font-size: .92rem; }

  /* fiches du comparatif sur deux colonnes */
  tbody { grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 1rem; }

  .points b { display: inline; margin-right: .25rem; }

  .source-list { grid-template-columns: repeat(2, minmax(0, 1fr)); gap: .6rem 1rem; }
  .source-list li { grid-template-columns: 8.5rem minmax(0, 1fr); align-items: center; }

  .faq summary { padding: 1.05rem 1.35rem; font-size: 1.02rem; }
  .faq details p { padding: 0 1.35rem 1.15rem 3.75rem; }

  footer { margin-top: 5rem; padding-top: 2.5rem; }
}

/* ================= ≥ 56rem : tablette ================= */

@media (min-width: 56rem) {
  /* le comparatif redevient un vrai tableau */
  .table-scroll { overflow-x: auto; background: var(--card); border: 1px solid var(--line); border-radius: var(--radius); -webkit-overflow-scrolling: touch; }
  table { display: table; border-collapse: separate; border-spacing: 0; min-width: 72rem; font-size: .84rem; }
  caption { display: table-caption; padding: 1rem 1.2rem .2rem; font-size: .85rem; }
  thead { position: static; width: auto; height: auto; overflow: visible; clip: auto; white-space: normal; display: table-header-group; }
  tbody { display: table-row-group; }
  tbody tr, thead tr { display: table-row; }
  thead th, tbody th, tbody td { display: table-cell; }
  tbody tr { background: none; border: 0; border-radius: 0; }

  thead th {
    font-size: .72rem; font-weight: 700; text-transform: uppercase; letter-spacing: .05em; text-align: left; vertical-align: bottom;
    padding: 1rem .7rem .8rem; border-bottom: 1px solid var(--line); color: var(--ink-faint); background: var(--card);
  }
  thead th:first-child { position: sticky; left: 0; z-index: 2; }
  tbody th, tbody td { padding: .95rem .7rem; vertical-align: top; border-top: 0; border-bottom: 1px solid var(--line-soft); }
  tbody tr:last-child th, tbody tr:last-child td { border-bottom: 0; }
  tbody td::before { display: none; }
  tbody th { position: sticky; left: 0; z-index: 1; background: var(--card); border-right: 1px solid var(--line-soft); }
  tbody th a { font-size: 1.02rem; white-space: nowrap; }
  tbody th small { display: block; margin-top: .15rem; }
  th:first-child, td:first-child { padding-left: 1.2rem; }
  td.price b { font-size: 1.2rem; white-space: nowrap; }
  td.price small { font-size: .76rem; margin-top: .3rem; }
  tbody tr:hover td, tbody tr:hover th { background: var(--card-2); }

  .scroll-hint { display: block; }

  .cards--4 { grid-template-columns: repeat(4, minmax(0, 1fr)); }
  .cards--5 { grid-template-columns: repeat(6, minmax(0, 1fr)); }
  .cards--5 > :nth-child(-n+2) { grid-column: span 3; }
  .cards--5 > :nth-child(n+3) { grid-column: span 2; }

  /* analyse : illustration à gauche, points à droite */
  .split { grid-template-columns: minmax(0, .85fr) minmax(0, 1.15fr); gap: 3rem; align-items: start; }
  .mock { display: grid; place-items: center; position: sticky; top: 6rem; background: var(--bg-deep); border-radius: var(--radius); padding: 2.5rem 1.5rem; min-height: 24rem; }
  .mock-badge { position: absolute; left: 1.4rem; top: 2.2rem; width: 4.2rem; height: 4.2rem; border-radius: 50%; background: var(--accent); color: #fff; display: grid; place-items: center; }
  .mock-badge .icon { width: 2rem; height: 2rem; stroke-width: 3; }
  .mock-doc { position: absolute; right: 1.4rem; bottom: 2.2rem; width: 4.4rem; height: 4.4rem; border-radius: 16px; background: var(--accent-3); color: var(--accent); display: grid; place-items: center; }
  .mock-phone { width: min(15.5rem, 70%); background: #2A2D33; border-radius: 28px; padding: .7rem; box-shadow: 0 20px 40px rgba(20,30,28,.18); }
  .mock-screen { background: #fff; border-radius: 20px; overflow: hidden; color: #1D2433; }
  .mock-head { background: var(--accent); color: #fff; font-family: var(--display); font-size: 1rem; padding: 1rem 1rem .9rem; }
  .mock-list { list-style: none; margin: 0; padding: .9rem .8rem .3rem; display: grid; gap: .45rem; font-size: .84rem; }
  .mock-list li { background: #E2F1E8; border-radius: 8px; padding: .4rem .65rem; }
  .mock-list li.warn { background: #FBEBCB; }
  .mock-cta { margin: .5rem .8rem 1rem; background: var(--accent-bg); color: var(--accent); border-radius: 10px; text-align: center; font-weight: 700; font-size: .86rem; padding: .6rem; }
  .points { margin-top: .8rem; }
  .points li { font-size: 1rem; padding: 1.1rem 0; }
}

/* ================= ≥ 64rem : ordinateur ================= */

@media (min-width: 64rem) {
  :root { --section-gap: 4.5rem; }
  .masthead nav { -webkit-mask-image: none; mask-image: none; overflow: visible; }
  .masthead nav ul { padding: 0; }
  article { padding-top: 3.5rem; }
  .opening { grid-template-columns: minmax(0, 1.35fr) minmax(0, 1fr); gap: 3rem; align-items: center; }
  .stats { grid-template-columns: repeat(2, minmax(0, 1fr)); gap: .75rem; }
  .stat { padding: 1rem 1.1rem; }
  .stat dd { font-size: 1.35rem; }
  .standfirst { font-size: 1.15rem; }
  .note { margin-top: 2.5rem; padding: 1rem 1.2rem; font-size: .95rem; }
  .intro { gap: 1.5rem 3rem; margin-top: 2.5rem; }
  .chart { padding: 2rem 2rem 1.5rem; }
  .bar-row, .axis { grid-template-columns: 10rem minmax(0, 1fr); }
  .card { padding: 1.6rem 1.5rem 1.5rem; }
  .card > .icon { width: 2.1rem; height: 2.1rem; margin-bottom: 1.1rem; }
}