/* =========================================================
   VARIABLES — thème et tokens de design
   ========================================================= */
:root {
  /* Backgrounds */
  --bg:          #0b0d10;
  --panel:       #12151a;
  --panel-2:     #171b21;

  /* Borders */
  --border:      #222933;
  --border-soft: #1a1f26;

  /* Texte */
  --text:  #e6e8eb;
  --muted: #8a95a3;
  --dim:   #596271;

  /* Accents */
  --accent:       #f5c518;   /* jaune CS */
  --accent-hover: #ffd633;

  /* Statuts */
  --green:  #3ddc84;
  --yellow: #f0b429;
  --orange: #ff8a3d;
  --red:    #ff4d4d;

  /* Couleurs complémentaires */
  --purple: #b26bff;
  --blue:   #5aa9ff;

  /* Typographie */
  --font-display: 'Bebas Neue', 'Impact', sans-serif;
  --font-body:    'Barlow Condensed', 'Arial Narrow', sans-serif;
  --font-mono:    'JetBrains Mono', 'Courier New', monospace;

  /* Rayons / espacements */
  --radius-sm: 2px;
  --radius-md: 4px;

  /* Transitions */
  --t-fast: .15s ease;
  --t-med:  .25s ease;
}

html, body {
  background: var(--bg);
  color: var(--text);
  font-family: var(--font-body);
  font-size: 16px;
  letter-spacing: .3px;
}

body {
  min-height: 100vh;
  padding-bottom: 60px;
}

/* Couleurs utilitaires */
.text-green  { color: var(--green); }
.text-yellow { color: var(--yellow); }
.text-red    { color: var(--red); }
/* =========================================================
   LAYOUT — structure générale, conteneurs et grilles
   ========================================================= */

/* ---------- Container ---------- */
.container {
  max-width: 1400px;
  margin: 0 auto;
  padding: 0 40px;
}

/* ---------- Topbar / Header ---------- */
.topbar {
  background: #0a0c0f;
  border-bottom: 1px solid var(--border);
  padding: 18px 40px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  position: sticky;
  top: 0;
  z-index: 50;
}

.logo {
  font-family: var(--font-display);
  font-size: 26px;
  letter-spacing: 1.5px;
  color: var(--accent);
}

.nav { display: flex; gap: 40px; }

.nav a {
  font-family: var(--font-display);
  font-size: 16px;
  letter-spacing: 2px;
  color: var(--muted);
  transition: color var(--t-fast);
}

.nav a:hover,
.nav a.active { color: var(--accent); }

/* ---------- Banner ---------- */
.banner {
  background: var(--accent);
  color: #111;
  padding: 12px 20px;
  text-align: center;
  font-family: var(--font-display);
  font-size: 15px;
  letter-spacing: 2.5px;
}

/* ---------- Hero ---------- */
.hero { padding: 60px 0 40px; }

.hero h1 {
  font-family: var(--font-display);
  font-size: 58px;
  letter-spacing: 2px;
  line-height: 1;
  margin-bottom: 12px;
}

.hero h1 .hl { color: var(--accent); }

.hero .sub {
  color: var(--muted);
  font-size: 17px;
  letter-spacing: .5px;
}

/* ---------- Stats ---------- */
.stats {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  margin-top: 30px;
  background: var(--panel);
}

.stat {
  padding: 24px 30px;
  border-right: 1px solid var(--border);
}
.stat:last-child { border-right: none; }

/* ---------- Main grid (cartes + sidebar) ---------- */
.main-grid {
  display: grid;
  grid-template-columns: 1fr 320px;
  gap: 30px;
  margin-top: 40px;
}

/* ---------- Cards grid ---------- */
.cards {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 16px;
}

/* ---------- Simulator ---------- */
.simulator { margin-top: 60px; }

/* ---------- Footer ---------- */
.footer {
  margin-top: 80px;
  padding: 30px 40px;
  border-top: 1px solid var(--border);
  color: var(--dim);
  font-size: 13px;
}
.footer__inner {
  max-width: 1400px;
  margin: 0 auto;
  display: flex;
  justify-content: space-between;
  gap: 20px;
  flex-wrap: wrap;
}
.footer__links { display: flex; gap: 24px; }
.footer__links a:hover { color: var(--accent); }
/* =========================================================
   COMPONENTS — toutes les briques visuelles réutilisables
   ========================================================= */

/* ---------- Bouton langue ---------- */
.lang-btn {
  font-family: var(--font-display);
  background: var(--accent);
  color: #111;
  padding: 8px 16px;
  font-size: 14px;
  letter-spacing: 2px;
  border-radius: var(--radius-sm);
  transition: background var(--t-fast);
}
.lang-btn:hover { background: var(--accent-hover); }

/* ---------- Stat card ---------- */
.stat__label {
  font-family: var(--font-display);
  font-size: 12px;
  letter-spacing: 2.5px;
  color: var(--dim);
  margin-bottom: 10px;
}
.stat__value {
  font-family: var(--font-display);
  font-size: 36px;
  letter-spacing: 1px;
}
.stat__foot {
  font-size: 13px;
  color: var(--muted);
  margin-top: 6px;
}
.stat.green  .stat__value { color: var(--green); }
.stat.red    .stat__value { color: var(--red); }
.stat.accent .stat__value { color: var(--accent); }

/* ---------- Filters row ---------- */
.filters-row {
  display: flex;
  align-items: center;
  gap: 16px;
  margin-bottom: 20px;
  flex-wrap: wrap;
}
.filter-label {
  font-family: var(--font-display);
  font-size: 13px;
  letter-spacing: 2.5px;
  color: var(--muted);
}
.chip {
  font-family: var(--font-display);
  font-size: 13px;
  letter-spacing: 2px;
  padding: 8px 18px;
  color: var(--muted);
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  transition: all var(--t-fast);
}
.chip:hover {
  border-color: var(--accent);
  color: var(--text);
}
.chip.active {
  background: var(--accent);
  color: #111;
  border-color: var(--accent);
}
.sort {
  margin-left: auto;
  background: var(--panel-2);
  border: 1px solid var(--border);
  color: var(--text);
  padding: 8px 12px;
  border-radius: var(--radius-sm);
  font-size: 14px;
  cursor: pointer;
}

/* ---------- Card (caisse) ---------- */
.card {
  background: var(--panel);
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  overflow: hidden;
  position: relative;
  transition: transform var(--t-med), border-color var(--t-med);
}
.card:hover {
  transform: translateY(-3px);
  border-color: #2b323c;
}

.card-img {
  aspect-ratio: 1.15 / 1;
  background: var(--panel-2);
  display: flex;
  align-items: center;
  justify-content: center;
  position: relative;
  border-bottom: 1px solid var(--border-soft);
}
.card-img .dot {
  position: absolute;
  top: 14px;
  right: 14px;
  width: 8px;
  height: 8px;
  border-radius: 50%;
}
.box-svg { width: 90px; height: 90px; opacity: .85; }

/* Image réelle de la caisse (si fichier fourni dans /assets/img/) */
.card-img__img {
  max-width: 70%;
  max-height: 75%;
  width: auto;
  height: auto;
  object-fit: contain;
  filter: drop-shadow(0 8px 20px rgba(0, 0, 0, .4));
  transition: transform var(--t-med);
}
.card:hover .card-img__img {
  transform: scale(1.05);
}

.ribbon {
  position: absolute;
  top: 12px;
  left: -28px;
  background: var(--accent);
  color: #111;
  font-family: var(--font-display);
  font-size: 11px;
  letter-spacing: 2px;
  padding: 4px 30px;
  transform: rotate(-45deg);
  text-align: center;
  z-index: 2;
  box-shadow: 0 2px 6px rgba(0, 0, 0, .3);
  pointer-events: none;
}

.card-body { padding: 16px 18px 14px; }

.card-title {
  font-family: var(--font-display);
  font-size: 18px;
  letter-spacing: 2px;
  margin-bottom: 12px;
}

/* ---------- Status pill ---------- */
.status {
  display: block;
  font-family: var(--font-display);
  font-size: 11px;
  letter-spacing: 2.5px;
  padding: 6px 12px;
  text-align: center;
  border-radius: var(--radius-sm);
  margin-bottom: 14px;
}
.status.invest { background: rgba(61,220,132,.12);  color: var(--green);  border: 1px solid rgba(61,220,132,.3); }
.status.watch  { background: rgba(240,180,41,.10);  color: var(--yellow); border: 1px solid rgba(240,180,41,.3); }
.status.medium { background: rgba(255,138,61,.10);  color: var(--orange); border: 1px solid rgba(255,138,61,.3); }
.status.avoid  { background: rgba(255,77,77,.10);   color: var(--red);    border: 1px solid rgba(255,77,77,.3);  }

/* ---------- Metrics ---------- */
.metric {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 8px 0;
  border-top: 1px solid var(--border-soft);
  font-size: 13px;
}
.metric:first-of-type { border-top: none; }
.metric .k {
  font-family: var(--font-display);
  letter-spacing: 2px;
  color: var(--muted);
  font-size: 12px;
}
.metric .v {
  font-weight: 600;
  font-family: var(--font-mono);
  font-size: 13px;
}

.bar {
  height: 3px;
  background: var(--border);
  border-radius: 2px;
  margin-top: 4px;
  overflow: hidden;
}
.bar > span { display: block; height: 100%; }
.bar.green  > span { background: var(--green); }
.bar.yellow > span { background: var(--yellow); }
.bar.orange > span { background: var(--orange); }
.bar.red    > span { background: var(--red); }

/* ---------- Price row ---------- */
.price-row {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 14px 18px;
  border-top: 1px solid var(--border-soft);
  background: rgba(0,0,0,.18);
}
.price {
  font-family: var(--font-display);
  font-size: 22px;
  letter-spacing: 1px;
}
.delta {
  font-family: var(--font-mono);
  font-size: 13px;
  font-weight: 600;
}
.delta.up   { color: var(--green); }
.delta.down { color: var(--red); }

.price-updated {
  padding: 6px 18px 10px;
  font-size: 11px;
  color: var(--dim);
  font-family: var(--font-mono);
  background: rgba(0, 0, 0, .18);
  border-top: 1px dashed var(--border-soft);
}

/* ---------- Sidebar ---------- */
.sidebar {}

.side-card {
  background: var(--panel);
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  padding: 18px 20px;
  margin-bottom: 16px;
}
.side-title {
  font-family: var(--font-display);
  font-size: 13px;
  letter-spacing: 2.5px;
  margin-bottom: 16px;
  display: flex;
  align-items: center;
  gap: 8px;
}
.side-title::before {
  content: '';
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--accent);
}
.side-title.bulb::before   { background: var(--yellow); box-shadow: 0 0 8px rgba(240,180,41,.5); }
.side-title.target::before { background: var(--red); }

.rank-row {
  display: flex;
  align-items: center;
  padding: 10px 0;
  border-top: 1px solid var(--border-soft);
  font-size: 14px;
}
.rank-row:first-child { border-top: none; }

.rank-n {
  font-family: var(--font-display);
  color: var(--accent);
  width: 24px;
  font-size: 16px;
}
.rank-name { flex: 1; }
.rank-val {
  font-family: var(--font-mono);
  font-weight: 600;
  font-size: 13px;
}

.info-text {
  font-size: 14px;
  color: var(--muted);
  line-height: 1.6;
}
.info-text strong { color: var(--text); }
.info-text--small { font-size: 13px; }

.example-box {
  border-left: 3px solid var(--accent);
  background: rgba(245,197,24,.05);
  padding: 10px 14px;
  margin: 12px 0;
  font-size: 13px;
  line-height: 1.6;
}
.ex-label {
  color: var(--muted);
  margin-bottom: 4px;
  display: block;
}

.info-date {
  color: var(--dim);
  font-size: 12px;
  margin-top: 12px;
  letter-spacing: 1px;
}

/* ---------- Simulator ---------- */
.sim-title {
  font-family: var(--font-display);
  font-size: 26px;
  letter-spacing: 2px;
  padding-bottom: 12px;
  border-bottom: 1px solid var(--border);
  margin-bottom: 24px;
}
.sim-panel {
  background: var(--panel);
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  padding: 24px;
}
.sim-controls {
  display: grid;
  grid-template-columns: 1fr 180px 140px;
  gap: 20px;
  align-items: end;
}
.sim-field label {
  display: block;
  font-family: var(--font-display);
  font-size: 12px;
  letter-spacing: 2.5px;
  color: var(--muted);
  margin-bottom: 8px;
}
.sim-field select,
.sim-field input {
  width: 100%;
  background: var(--bg);
  border: 1px solid var(--border);
  color: var(--text);
  padding: 10px 14px;
  font-size: 15px;
  border-radius: var(--radius-sm);
}
.sim-field select:focus,
.sim-field input:focus {
  outline: none;
  border-color: var(--accent);
}

.sim-btn {
  background: var(--accent);
  color: #111;
  padding: 11px 22px;
  font-family: var(--font-display);
  font-size: 15px;
  letter-spacing: 2px;
  border-radius: var(--radius-sm);
  transition: background var(--t-fast);
}
.sim-btn:hover { background: var(--accent-hover); }

.sim-results {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  background: var(--panel-2);
  border: 1px solid var(--border);
  border-radius: 3px;
  margin-top: 22px;
  overflow: hidden;
}
.sim-res {
  padding: 18px 22px;
  border-right: 1px solid var(--border);
}
.sim-res:last-child { border-right: none; }

.sim-res__label {
  font-family: var(--font-display);
  font-size: 11px;
  letter-spacing: 2.5px;
  color: var(--muted);
  margin-bottom: 8px;
}
.sim-res__value {
  font-family: var(--font-display);
  font-size: 24px;
  letter-spacing: 1px;
}
.sim-res.red    .sim-res__value { color: var(--red); }
.sim-res.green  .sim-res__value { color: var(--green); }
.sim-res.yellow .sim-res__value { color: var(--yellow); }

.sim-note {
  margin-top: 14px;
  color: var(--muted);
  font-size: 13px;
  display: flex;
  align-items: center;
  gap: 8px;
}
.sim-note::before { content: '⚠'; color: var(--yellow); }

/* =========================================================
   TABLEAU (page classement)
   ========================================================= */
.table-wrap {
  background: var(--panel);
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  overflow: hidden;
  margin-top: 30px;
}
.rank-table {
  width: 100%;
  border-collapse: collapse;
}
.rank-table th,
.rank-table td {
  padding: 14px 20px;
  text-align: left;
  border-bottom: 1px solid var(--border-soft);
}
.rank-table th {
  font-family: var(--font-display);
  font-size: 12px;
  letter-spacing: 2px;
  color: var(--muted);
  background: var(--panel-2);
}
.rank-table td.num {
  font-family: var(--font-mono);
  font-weight: 600;
}
.rank-table tr:last-child td { border-bottom: none; }
.rank-table tr:hover td { background: rgba(255, 255, 255, .02); }

/* =========================================================
   CONTENU LONG (guide, mentions légales)
   ========================================================= */
.guide-content,
.legal-content {
  max-width: 800px;
  margin: 40px auto;
}
.guide-content h2,
.legal-content h2 {
  font-family: var(--font-display);
  letter-spacing: 1.5px;
  color: var(--accent);
  margin: 40px 0 16px;
}
.guide-content h2 { font-size: 28px; }
.legal-content h2 { font-size: 22px; margin: 30px 0 12px; }
.guide-content p,
.legal-content p {
  color: var(--muted);
  margin-bottom: 14px;
  line-height: 1.7;
}
.guide-content strong,
.legal-content strong { color: var(--text); }
.guide-content ul {
  margin: 14px 0 14px 20px;
  color: var(--muted);
}
.guide-content li { margin-bottom: 8px; }

/* =========================================================
   FORMULAIRE DE CONTACT
   ========================================================= */
.contact-form {
  max-width: 600px;
  margin: 40px auto;
  background: var(--panel);
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  padding: 30px;
}
.contact-form label {
  display: block;
  font-family: var(--font-display);
  font-size: 12px;
  letter-spacing: 2px;
  color: var(--muted);
  margin: 16px 0 8px;
}
.contact-form input,
.contact-form textarea {
  width: 100%;
  background: var(--bg);
  border: 1px solid var(--border);
  color: var(--text);
  padding: 10px 14px;
  border-radius: var(--radius-sm);
  font-size: 15px;
  font-family: var(--font-body);
}
.contact-form textarea {
  min-height: 120px;
  resize: vertical;
}
.contact-form input:focus,
.contact-form textarea:focus {
  outline: none;
  border-color: var(--accent);
}

/* Alertes (succès / erreur formulaire) */
.form-alert {
  padding: 12px 16px;
  border-radius: var(--radius-sm);
  margin-bottom: 10px;
  font-size: 14px;
}
.form-alert--success {
  background: rgba(61, 220, 132, .10);
  color: var(--green);
  border: 1px solid rgba(61, 220, 132, .3);
}
.form-alert--error {
  background: rgba(255, 77, 77, .10);
  color: var(--red);
  border: 1px solid rgba(255, 77, 77, .3);
}

/* =========================================================
   CASE DE CONSENTEMENT RGPD (formulaire contact)
   ========================================================= */
.consent-box {
  margin-top: 20px;
  padding: 14px 16px;
  background: rgba(245, 197, 24, .04);
  border-left: 3px solid var(--accent);
  border-radius: var(--radius-sm);
}
.consent-label {
  display: flex !important;
  gap: 12px;
  align-items: flex-start;
  margin: 0 !important;
  font-family: var(--font-body) !important;
  font-size: 13px !important;
  letter-spacing: 0 !important;
  color: var(--muted) !important;
  line-height: 1.5;
  cursor: pointer;
  text-transform: none;
}
.consent-label input[type="checkbox"] {
  width: 18px;
  height: 18px;
  flex-shrink: 0;
  margin-top: 2px;
  accent-color: var(--accent);
  cursor: pointer;
}
.consent-label a {
  color: var(--accent);
  text-decoration: underline;
}
.consent-label a:hover { color: var(--accent-hover); }

/* =========================================================
   BANDEAU COOKIES (RGPD)
   ========================================================= */
.cookie-banner {
  position: fixed;
  left: 20px;
  right: 20px;
  bottom: 20px;
  z-index: 100;
  max-width: 720px;
  margin: 0 auto;
  background: var(--panel);
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  padding: 20px 24px;
  box-shadow: 0 10px 40px rgba(0, 0, 0, .5);
  display: flex;
  align-items: center;
  gap: 20px;
  flex-wrap: wrap;
  animation: cookie-slide-up .3s ease-out;
}
@keyframes cookie-slide-up {
  from { transform: translateY(40px); opacity: 0; }
  to   { transform: translateY(0);    opacity: 1; }
}
.cookie-banner[hidden] { display: none; }

.cookie-banner__text { flex: 1; min-width: 260px; }
.cookie-banner__text strong {
  display: block;
  font-family: var(--font-display);
  font-size: 16px;
  letter-spacing: 1.5px;
  color: var(--text);
  margin-bottom: 6px;
}
.cookie-banner__text p {
  color: var(--muted);
  font-size: 13px;
  line-height: 1.5;
  margin: 0;
}

.cookie-banner__actions {
  display: flex;
  gap: 10px;
  flex-wrap: wrap;
}
.cookie-btn {
  font-family: var(--font-display);
  font-size: 13px;
  letter-spacing: 1.5px;
  padding: 10px 18px;
  border-radius: var(--radius-sm);
  transition: all var(--t-fast);
  white-space: nowrap;
}
.cookie-btn--ghost {
  background: transparent;
  color: var(--muted);
  border: 1px solid var(--border);
}
.cookie-btn--ghost:hover {
  color: var(--text);
  border-color: var(--muted);
}
.cookie-btn--primary {
  background: var(--accent);
  color: #111;
  border: 1px solid var(--accent);
}
.cookie-btn--primary:hover { background: var(--accent-hover); }

@media (max-width: 640px) {
  .cookie-banner {
    left: 10px;
    right: 10px;
    bottom: 10px;
    padding: 16px;
  }
  .cookie-banner__actions {
    width: 100%;
    flex-direction: column;
  }
  .cookie-btn { width: 100%; }
}

/* =========================================================
   PAGE ROI — Styles spécifiques
   ========================================================= */

.roi-case-switcher {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  margin-top: 16px;
}
.roi-case-switcher label {
  font-family: var(--font-display);
  font-size: 12px;
  letter-spacing: 2.5px;
  color: var(--muted);
}
.roi-case-switcher select {
  background: var(--panel-2);
  color: var(--text);
  border: 1px solid var(--border);
  padding: 8px 14px;
  border-radius: var(--radius-sm);
  font-family: var(--font-body);
  font-size: 15px;
  cursor: pointer;
}
.roi-case-switcher select:focus { outline: none; border-color: var(--accent); }

/* ---------- 3 gros chiffres ---------- */
.roi-big-stats {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
  margin: 30px 0 40px;
}
.roi-big-stat {
  background: var(--panel);
  border: 1px solid var(--border);
  border-radius: 8px;
  padding: 28px;
  text-align: center;
  position: relative;
  overflow: hidden;
}
.roi-big-stat::before {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 4px;
}
.roi-big-stat--excellent::before { background: linear-gradient(90deg, var(--green), #7dff9c); }
.roi-big-stat--good::before      { background: var(--green); }
.roi-big-stat--medium::before    { background: var(--yellow); }
.roi-big-stat--bad::before       { background: var(--red); }
.roi-big-stat--neutral::before   { background: var(--accent); }

.roi-big-stat__label {
  font-family: var(--font-display);
  font-size: 13px;
  letter-spacing: 3px;
  color: var(--muted);
  margin-bottom: 14px;
}
.roi-big-stat__value {
  font-family: var(--font-display);
  font-size: 48px;
  letter-spacing: 1px;
  line-height: 1;
  margin-bottom: 10px;
}
.roi-big-stat--excellent .roi-big-stat__value,
.roi-big-stat--good      .roi-big-stat__value { color: var(--green); }
.roi-big-stat--medium    .roi-big-stat__value { color: var(--yellow); }
.roi-big-stat--bad       .roi-big-stat__value { color: var(--red); }
.roi-big-stat--neutral   .roi-big-stat__value { color: var(--accent); }

.roi-big-stat__foot {
  color: var(--muted);
  font-size: 13px;
}

/* ---------- Panneau de coût ---------- */
.roi-cost-panel {
  background: var(--panel);
  border: 1px solid var(--border);
  border-radius: 8px;
  padding: 20px 28px;
  margin-bottom: 40px;
}
.roi-cost-line {
  display: flex;
  justify-content: space-between;
  padding: 8px 0;
  font-size: 15px;
  color: var(--muted);
}
.roi-cost-line__v {
  font-family: var(--font-mono);
  font-weight: 600;
  color: var(--text);
}
.roi-cost-line--total {
  border-top: 1px solid var(--border);
  margin-top: 8px;
  padding-top: 12px;
  color: var(--text);
  font-family: var(--font-display);
  font-size: 16px;
  letter-spacing: 2px;
}
.roi-cost-line--total .roi-cost-line__v {
  color: var(--accent);
  font-size: 20px;
}

/* ---------- Sections ---------- */
.roi-section { margin-bottom: 40px; }

/* ---------- Barres de rareté ---------- */
.roi-rarity-bars {
  background: var(--panel);
  border: 1px solid var(--border);
  border-radius: 8px;
  padding: 24px 28px;
}
.roi-rarity-bar { margin-bottom: 18px; }
.roi-rarity-bar:last-child { margin-bottom: 0; }

.roi-rarity-bar__head {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 8px;
  font-size: 14px;
  flex-wrap: wrap;
  gap: 10px;
}
.roi-rarity-bar__label {
  font-family: var(--font-display);
  font-size: 15px;
  letter-spacing: 2px;
  display: flex;
  align-items: center;
  gap: 10px;
}
.roi-rarity-bar__dot {
  display: inline-block;
  width: 10px;
  height: 10px;
  border-radius: 50%;
  box-shadow: 0 0 8px currentColor;
}
.roi-rarity-bar__stats {
  font-family: var(--font-mono);
  font-size: 13px;
  color: var(--text);
  font-weight: 600;
}
.muted { color: var(--muted); font-weight: 400; }

.roi-rarity-bar__track {
  height: 10px;
  background: var(--border);
  border-radius: 5px;
  overflow: hidden;
}
.roi-rarity-bar__fill {
  height: 100%;
  border-radius: 5px;
  transition: width .4s ease-out;
}

/* ---------- Grille items ---------- */
.roi-items-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 16px;
}
.roi-rarity-column {
  background: var(--panel);
  border: 1px solid var(--border);
  border-radius: 6px;
  overflow: hidden;
}
.roi-rarity-column__title {
  font-family: var(--font-display);
  font-size: 13px;
  letter-spacing: 2px;
  padding: 12px 16px;
  background: var(--panel-2);
  border-bottom: 2px solid var(--border);
  display: flex;
  align-items: center;
  gap: 10px;
}

.roi-item-row {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 10px;
  padding: 9px 16px;
  border-bottom: 1px solid var(--border-soft);
  font-size: 13px;
}
.roi-item-row:last-child { border-bottom: none; }
.roi-item-row:hover { background: rgba(255,255,255,.02); }

.roi-item-row__name {
  flex: 1;
  color: var(--text);
  display: flex;
  align-items: center;
  gap: 8px;
  flex-wrap: wrap;
}
.roi-item-row__price {
  font-family: var(--font-mono);
  font-weight: 600;
  color: var(--muted);
  white-space: nowrap;
}
.roi-item-row--profitable {
  background: rgba(61, 220, 132, .04);
}
.roi-item-row--profitable .roi-item-row__price {
  color: var(--green);
}

.roi-profit-tag {
  font-size: 12px;
}
.roi-uncached-tag {
  display: inline-block;
  width: 16px; height: 16px;
  border-radius: 50%;
  background: var(--border);
  color: var(--muted);
  text-align: center;
  font-size: 11px;
  font-weight: 700;
  line-height: 16px;
}

/* ---------- Bouton voir ROI détaillé (sur carte) ---------- */
.card-roi-link {
  display: block;
  padding: 10px 18px;
  background: rgba(245, 197, 24, .05);
  border-top: 1px solid var(--border-soft);
  text-align: center;
  font-family: var(--font-display);
  font-size: 12px;
  letter-spacing: 2px;
  color: var(--accent);
  transition: background var(--t-fast);
}
.card-roi-link:hover { background: rgba(245, 197, 24, .12); }

/* ---------- Méthodologie ---------- */
.roi-method {
  margin-top: 40px;
  padding: 20px 24px;
  background: var(--panel);
  border: 1px solid var(--border);
  border-radius: 6px;
  color: var(--muted);
  font-size: 13px;
  line-height: 1.6;
}
.roi-method p { margin-bottom: 8px; }
.roi-method p:last-child { margin-bottom: 0; }
.roi-method strong { color: var(--text); }

/* ---------- Responsive ---------- */
@media (max-width: 900px) {
  .roi-big-stats { grid-template-columns: 1fr; }
  .roi-big-stat__value { font-size: 38px; }
  .roi-items-grid { grid-template-columns: 1fr; }
}
/* =========================================================
   RESPONSIVE — adaptations tablette et mobile
   ========================================================= */

/* ---------- Tablette (≤ 1100px) ---------- */
@media (max-width: 1100px) {
  .main-grid { grid-template-columns: 1fr; }
  .cards { grid-template-columns: repeat(2, 1fr); }

  .stats { grid-template-columns: 1fr; }
  .stat {
    border-right: none;
    border-bottom: 1px solid var(--border);
  }
  .stat:last-child { border-bottom: none; }

  .sim-controls { grid-template-columns: 1fr; }
  .sim-results { grid-template-columns: repeat(2, 1fr); }
  .sim-res:nth-child(2) { border-right: none; }
  .sim-res:nth-child(1),
  .sim-res:nth-child(2) { border-bottom: 1px solid var(--border); }
}

/* ---------- Mobile (≤ 640px) ---------- */
@media (max-width: 640px) {
  .topbar {
    padding: 14px 20px;
    flex-wrap: wrap;
    gap: 12px;
  }
  .nav {
    gap: 18px;
    order: 3;
    width: 100%;
    justify-content: space-between;
  }

  .container { padding: 0 20px; }

  .hero { padding: 40px 0 30px; }
  .hero h1 { font-size: 36px; }

  .cards { grid-template-columns: 1fr; }

  .footer { padding: 20px; }
  .footer__inner { flex-direction: column; align-items: flex-start; }
}