/* ============================================================
   AF18 — Outils (test de débit, embeds iframe…)
   Style aligné AF18 : sobre, "journal de référence",
   accent jaune parcimonieux, compatible dark mode.
   ============================================================ */

.af-tool-block {
  margin-bottom: 32px;
}

/* ---- Card ---- */
.af-tool-card--speedtest {
  background: var(--white-pure, #ffffff);
  border: 1px solid var(--border, #F4F0E9);
  border-radius: var(--radius-lg, 16px);
  padding: 24px;
  box-shadow: var(--shadow-sm, 0 1px 3px rgba(0, 0, 0, 0.06));
  color: var(--text, #0f172a);
}

.af-tool-card--speedtest .af-tool-card__header {
  margin-bottom: 18px;
}

.af-tool-card--speedtest .af-tool-card__title {
  font-family: var(--font-display, 'Plus Jakarta Sans', sans-serif);
  margin: 0 0 8px;
  font-size: clamp(1.2rem, 2vw, 1.6rem);
  line-height: 1.25;
  font-weight: 700;
  letter-spacing: -0.01em;
  color: var(--text, #0f172a);
}

.af-tool-card--speedtest .af-tool-card__intro {
  margin: 0;
  color: var(--muted, #6b7280);
  font-size: 0.95rem;
  line-height: 1.6;
  max-width: 62ch;
}

/* ---- Iframe wrapper ---- */
.af-tool-embed {
  border: 1px solid var(--border, #F4F0E9);
  border-radius: var(--radius, 12px);
  overflow: hidden;
  background: var(--white, #FBF8F5);
  position: relative;
}

/* Filet d'accent jaune en haut de l'embed, comme repère visuel discret */
.af-tool-embed::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 2px;
  background: var(--accent, #FFD301);
  z-index: 1;
  pointer-events: none;
}

.af-tool-embed iframe {
  display: block;
  width: 100%;
  min-height: 650px;
  border: 0;
  background: var(--white-pure, #ffffff);
}

/* ---- Placeholder (providers non implémentés) ---- */
.af-tool-placeholder {
  border: 1px dashed var(--border, #F4F0E9);
  border-radius: var(--radius, 12px);
  padding: 22px;
  background: var(--white, #FBF8F5);
  color: var(--muted, #6b7280);
  font-size: 0.95rem;
  line-height: 1.6;
}

.af-tool-placeholder p {
  margin: 0;
}

.af-tool-placeholder code {
  font-family: ui-monospace, SFMono-Regular, Menlo, monospace;
  font-size: 0.85em;
  padding: 2px 6px;
  border-radius: 6px;
  background: var(--white-pure, #ffffff);
  border: 1px solid var(--border, #F4F0E9);
  color: var(--text, #0f172a);
}

/* ---- Responsive ---- */
@media (max-width: 767px) {
  .af-tool-card--speedtest {
    padding: 20px;
  }

  .af-tool-embed iframe {
    min-height: 560px;
  }
}