/* ==========================================================================
   Annuaire des Plateformes Agréées — Facturation électronique
   ========================================================================== */

:root {
  --color-bg: #f6f8fa;
  --color-surface: #ffffff;
  --color-border: #e2e6ea;
  --color-text: #1c2733;
  --color-text-muted: #5c6b7a;
  --color-primary: #1a5f7a;
  --color-primary-dark: #123f52;
  --color-primary-light: #e8f1f4;
  --color-accent: #ef9f27;
  --color-success: #1f8a4c;
  --color-success-bg: #e7f6ed;
  --radius: 10px;
  --radius-sm: 6px;
  --shadow: 0 1px 3px rgba(20, 30, 40, 0.08), 0 1px 2px rgba(20, 30, 40, 0.06);
  --shadow-hover: 0 6px 16px rgba(20, 30, 40, 0.12);
  --max-width: 1180px;
  font-size: 16px;
}

* { box-sizing: border-box; }

html { scroll-behavior: smooth; }

body {
  margin: 0;
  font-family: "Inter", -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
  color: var(--color-text);
  background: var(--color-bg);
  line-height: 1.55;
}

a { color: var(--color-primary); text-decoration: none; }
a:hover { text-decoration: underline; }

img, svg { max-width: 100%; display: block; }

.container {
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 0 20px;
}

/* ---------- Hero ---------- */

.hero {
  background: linear-gradient(180deg, var(--color-primary-light), var(--color-bg) 90%);
  padding: 52px 0 36px;
  border-bottom: 1px solid var(--color-border);
}

.hero h1 {
  font-size: clamp(1.6rem, 3vw, 2.3rem);
  margin: 0 0 12px;
  color: var(--color-primary-dark);
}

.hero p.lead {
  font-size: 1.05rem;
  color: var(--color-text-muted);
  margin: 0 0 18px;
}

.hero p.lead strong { color: var(--color-primary-dark); }

.hero-badges { display: flex; flex-wrap: wrap; gap: 8px; margin-top: 18px; }

.hero-disclosure {
  font-size: 0.78rem;
  color: var(--color-text-muted);
  margin: 12px 0 0;
  max-width: 640px;
}

.pill {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  padding: 6px 12px;
  border-radius: 999px;
  font-size: 0.82rem;
  color: var(--color-text-muted);
  font-weight: 600;
}

.pill-button {
  cursor: pointer;
  font-family: inherit;
  color: var(--color-primary-dark);
  border-color: var(--color-primary);
  background: var(--color-primary-light);
  border-radius: var(--radius);
  padding: 10px 16px;
  text-align: left;
  white-space: normal;
  max-width: 560px;
  line-height: 1.4;
}

.pill-button:hover { background: var(--color-primary); color: #fff; }
.pill-button--active { background: var(--color-primary); color: #fff; }

.pill-button-chevron {
  display: inline-block;
  margin-left: 4px;
  transition: transform 0.2s ease;
  flex-shrink: 0;
}

.pill-button[aria-expanded="true"] .pill-button-chevron { transform: rotate(180deg); }

/* ---------- Section explicative (réforme) ---------- */

.explainer {
  background: var(--color-surface);
  border-bottom: 1px solid var(--color-border);
  padding: 32px 0;
}

.explainer-grid {
  display: grid;
  grid-template-columns: 1.3fr 1fr 1fr;
  gap: 28px;
}

.explainer-block h2 { font-size: 1.05rem; margin: 0 0 10px; color: var(--color-primary-dark); }
.explainer-block h3 { font-size: 0.92rem; margin: 18px 0 8px; }
.explainer-block p { font-size: 0.88rem; color: var(--color-text-muted); margin: 0 0 10px; line-height: 1.6; }

.explainer-table {
  width: 100%;
  border-collapse: collapse;
  font-size: 0.8rem;
}

.explainer-table th, .explainer-table td {
  text-align: left;
  padding: 8px 10px;
  border-bottom: 1px solid var(--color-border);
}

.explainer-table th {
  background: var(--color-bg);
  font-weight: 700;
  color: var(--color-text-muted);
}

.explainer-note {
  font-size: 0.76rem;
  color: var(--color-text-muted);
  margin-top: 10px;
}

@media (max-width: 900px) {
  .explainer-grid { grid-template-columns: 1fr; }
}

.how-to-use {
  padding: 28px 0 0;
}

.how-to-use p {
  font-size: 0.95rem;
  color: var(--color-text-muted);
  max-width: 860px;
  line-height: 1.65;
  margin: 0;
}

/* ---------- Profile picker ---------- */

.profile-picker {
  padding: 32px 0 8px;
}

.profile-picker h2 {
  font-size: 1.2rem;
  margin: 0 0 4px;
}

.profile-picker .sub {
  color: var(--color-text-muted);
  margin: 0 0 18px;
  font-size: 0.92rem;
}

.profile-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(150px, 1fr));
  gap: 10px;
}

.profile-btn {
  background: var(--color-surface);
  border: 1.5px solid var(--color-border);
  border-radius: var(--radius);
  padding: 14px 12px;
  text-align: center;
  cursor: pointer;
  font-family: inherit;
  font-weight: 600;
  font-size: 0.87rem;
  color: var(--color-text);
  transition: border-color 0.15s, box-shadow 0.15s, transform 0.1s;
}

.profile-btn:hover { border-color: var(--color-primary); box-shadow: var(--shadow); }
.profile-btn:active { transform: scale(0.98); }
.profile-btn.selected {
  border-color: var(--color-primary);
  background: var(--color-primary-light);
  color: var(--color-primary-dark);
}

.profile-btn .emoji { font-size: 1.5rem; display: block; margin-bottom: 6px; }

/* ---------- Filters bar ---------- */

.filters-bar {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  align-items: center;
  padding: 20px 0;
  margin-top: 8px;
  border-top: 1px solid var(--color-border);
}

.filters-bar input[type="search"],
.filters-bar select {
  font-family: inherit;
  font-size: 0.9rem;
  padding: 9px 12px;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-sm);
  background: var(--color-surface);
  color: var(--color-text);
}

.filters-bar input[type="search"] { flex: 1 1 220px; min-width: 180px; }

.result-count {
  margin-left: auto;
  font-size: 0.85rem;
  color: var(--color-text-muted);
  white-space: nowrap;
}

/* ---------- Cards grid ---------- */

.cards-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
  gap: 16px;
  padding: 8px 0 40px;
}

.card {
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius);
  padding: 18px;
  box-shadow: var(--shadow);
  display: flex;
  flex-direction: column;
  transition: box-shadow 0.15s, transform 0.1s;
}

.card:hover { box-shadow: var(--shadow-hover); }
a.card { text-decoration: none; color: inherit; }

.card-top { display: flex; align-items: center; gap: 12px; margin-bottom: 10px; }

.card-title { font-size: 1.05rem; font-weight: 700; margin: 0; }
.card-price { font-size: 0.85rem; color: var(--color-primary-dark); font-weight: 700; margin-left: auto; text-align: right; white-space: nowrap; }
.card-price small { display: block; font-weight: 500; color: var(--color-text-muted); font-size: 0.72rem; }
.card-price .price-free { color: var(--color-success); }

.card-facts {
  list-style: none;
  margin: 0 0 8px;
  padding: 10px;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 6px 10px;
  background: var(--color-bg);
  border-radius: var(--radius-sm);
  font-size: 0.78rem;
}

.fact { display: flex; align-items: center; gap: 6px; color: var(--color-text); }
.fact-icon { font-weight: 800; flex-shrink: 0; }
.fact-yes .fact-icon { color: var(--color-success); }
.fact-partial .fact-icon { color: var(--color-accent); }
.fact-no .fact-icon { color: var(--color-text-muted); }
.fact-unknown .fact-icon { color: var(--color-text-muted); }
.fact-no, .fact-unknown { color: var(--color-text-muted); }

.card-engagement {
  font-size: 0.78rem;
  color: var(--color-text-muted);
  margin: 0 0 12px;
}

.card-advantages-label {
  font-size: 0.72rem;
  text-transform: uppercase;
  letter-spacing: 0.04em;
  color: var(--color-text-muted);
  font-weight: 700;
  margin: 0 0 6px;
}

.card-advantages {
  list-style: none;
  margin: 0 0 14px;
  padding: 0;
  font-size: 0.85rem;
  color: var(--color-text-muted);
  flex: 1;
}

.card-advantages li { padding-left: 18px; position: relative; margin-bottom: 5px; }
.card-advantages li::before {
  content: "✓";
  position: absolute;
  left: 0;
  color: var(--color-success);
  font-weight: 700;
}

.card-notes {
  font-size: 0.78rem;
  color: var(--color-text-muted);
  background: var(--color-bg);
  border-radius: var(--radius-sm);
  padding: 8px 10px;
  margin-bottom: 14px;
}

.card-actions {
  display: flex;
  gap: 8px;
  align-items: center;
  margin-top: auto;
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 6px;
  padding: 9px 14px;
  border-radius: var(--radius-sm);
  font-weight: 700;
  font-size: 0.85rem;
  border: 1px solid transparent;
  cursor: pointer;
  font-family: inherit;
  text-decoration: none;
}

.btn:hover { text-decoration: none; }

.btn-primary { background: var(--color-primary); color: #fff; flex: 1; }
.btn-primary:hover { background: var(--color-primary-dark); }

/* ---------- Empty state ---------- */

.empty-state {
  text-align: center;
  padding: 60px 20px;
  color: var(--color-text-muted);
}

/* ---------- Info / disclaimer boxes ---------- */

.info-box {
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-left: 4px solid var(--color-primary);
  border-radius: var(--radius-sm);
  padding: 14px 16px;
  font-size: 0.86rem;
  color: var(--color-text-muted);
  margin: 20px 0;
}

.info-box strong { color: var(--color-text); }

/* ---------- Footer ---------- */

.site-footer {
  border-top: 1px solid var(--color-border);
  padding: 32px 0 60px;
  color: var(--color-text-muted);
  font-size: 0.82rem;
}

.site-footer a { color: var(--color-text-muted); text-decoration: underline; }

.site-footer .footer-grid {
  display: flex;
  flex-wrap: wrap;
  gap: 24px;
  justify-content: space-between;
}

/* ---------- Section headers ---------- */

.section-title {
  font-size: 1.25rem;
  margin: 36px 0 6px;
}

.section-sub { color: var(--color-text-muted); font-size: 0.9rem; margin: 0 0 12px; }

/* ---------- Responsive ---------- */

@media (max-width: 640px) {
  .hero { padding: 34px 0 24px; }
}

/* ---------- Pages plateforme individuelle ---------- */

.platform-breadcrumb { padding: 16px 0 0; font-size: 0.85rem; }

.platform-description {
  font-size: 1rem;
  color: var(--color-text-muted);
  max-width: 720px;
  line-height: 1.65;
}

.platform-cta { margin-top: 20px; }
.platform-cta .btn-primary { display: inline-flex; }

.affiliate-note {
  font-size: 0.76rem;
  color: var(--color-text-muted);
  margin-top: 8px;
  max-width: 640px;
}

.tag-list { display: flex; flex-wrap: wrap; gap: 8px; margin: 0 0 20px; }

.legal-content h2 { font-size: 1.1rem; margin: 28px 0 8px; }
.legal-content p, .legal-content li { color: var(--color-text-muted); font-size: 0.92rem; }
.legal-content .placeholder-box {
  background: #fff3e0;
  border: 1px solid #f0c98a;
  border-radius: var(--radius-sm);
  padding: 12px 14px;
  font-size: 0.85rem;
  color: #7a4a00;
  margin: 16px 0;
}

/* Masque visuellement un élément tout en le gardant accessible/indexable
   (lecteurs d'écran, moteurs de recherche) — utile pour un titre de section
   utile à la structure sémantique mais redondant visuellement. */
.visually-hidden {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border: 0;
}