/* ============================================================
   PPA Newsletter — Styles publics
   Design cohérent avec le thème PowerPlatform Addict
   ============================================================ */

/* ── Popin overlay ── */
.ppa-nl-popup-overlay {
  position: fixed;
  inset: 0;
  z-index: 9999;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 24px;
  box-sizing: border-box;
  /* Couleur d'accent configurable — fallback sur le token du thème */
  --ppa-nl-accent: var(--accent, #7c5af0);
  --ppa-nl-accent-hover: var(--accent-hover, #6546d8);
  --ppa-nl-on-accent: var(--on-accent, #ffffff);
  --ppa-nl-surface: var(--surface, #ffffff);
  --ppa-nl-text: var(--text, #16181f);
  --ppa-nl-muted: var(--muted, #565b6b);
  --ppa-nl-border: var(--border, #e7e8ef);
  --ppa-nl-radius: var(--radius, 16px);
  --ppa-nl-shadow-lg: var(--shadow-lg, 0 24px 60px -22px rgba(28,32,60,.28));
  --ppa-nl-font-display: var(--font-display, 'Space Grotesk', system-ui, sans-serif);
  --ppa-nl-font-body: var(--font-body, 'IBM Plex Sans', system-ui, sans-serif);
  --ppa-nl-ease: var(--ease, cubic-bezier(0.22, 0.61, 0.36, 1));
}

/* Masqué par défaut */
.ppa-nl-popup-overlay[hidden] { display: none !important; }

/* Entrée : fade global */
.ppa-nl-popup-overlay.ppa-nl-is-open {
  animation: ppaNlFadeIn .25s var(--ppa-nl-ease) both;
}
@keyframes ppaNlFadeIn {
  from { opacity: 0; }
  to   { opacity: 1; }
}

/* ── Scrim ── */
.ppa-nl-popup-scrim {
  position: absolute;
  inset: 0;
  background: rgba(0, 0, 0, .45);
  backdrop-filter: blur(4px);
  cursor: pointer;
}

/* ── Carte ── */
.ppa-nl-popup-card {
  position: relative;
  z-index: 1;
  background: var(--ppa-nl-surface);
  border-radius: var(--ppa-nl-radius);
  box-shadow: var(--ppa-nl-shadow-lg);
  padding: 48px 40px 40px;
  max-width: 460px;
  width: 100%;
  text-align: center;
  font-family: var(--ppa-nl-font-body);
  color: var(--ppa-nl-text);
  /* Animation slide-up */
  animation: ppaNlSlideUp .35s var(--ppa-nl-ease) both;
}
@keyframes ppaNlSlideUp {
  from { opacity: 0; transform: translateY(28px) scale(.97); }
  to   { opacity: 1; transform: none; }
}

/* ── Icône checkmark animée ── */
.ppa-nl-popup-icon {
  width: 72px;
  height: 72px;
  margin: 0 auto 24px;
  border-radius: 50%;
  background: color-mix(in srgb, var(--ppa-nl-accent) 12%, transparent);
  display: grid;
  place-items: center;
  color: var(--ppa-nl-accent);
}

.ppa-nl-checkmark {
  width: 48px;
  height: 48px;
  color: var(--ppa-nl-accent);
}

/* Animation du cercle */
.ppa-nl-checkmark__circle {
  stroke-dasharray: 165;
  stroke-dashoffset: 165;
  animation: ppaNlDrawCircle .5s var(--ppa-nl-ease) .1s forwards;
}
@keyframes ppaNlDrawCircle {
  to { stroke-dashoffset: 0; }
}

/* Animation du check */
.ppa-nl-checkmark__check {
  stroke-dasharray: 50;
  stroke-dashoffset: 50;
  animation: ppaNlDrawCheck .35s var(--ppa-nl-ease) .5s forwards;
}
@keyframes ppaNlDrawCheck {
  to { stroke-dashoffset: 0; }
}

/* ── Titre de la popin ── */
.ppa-nl-popup-title {
  font-family: var(--ppa-nl-font-display);
  font-size: clamp(20px, 2.5vw, 24px);
  font-weight: 600;
  line-height: 1.2;
  letter-spacing: -0.02em;
  color: var(--ppa-nl-text);
  margin: 0 0 14px;
}

/* ── Corps du message ── */
.ppa-nl-popup-body {
  font-size: 15px;
  line-height: 1.65;
  color: var(--ppa-nl-muted);
  margin-bottom: 28px;
}
.ppa-nl-popup-body p { margin: 0 0 10px; }
.ppa-nl-popup-body p:last-child { margin-bottom: 0; }

/* ── Bouton de fermeture principal ── */
.ppa-nl-popup-close-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 13px 28px;
  border-radius: 999px;
  border: 0;
  background: var(--ppa-nl-accent);
  color: var(--ppa-nl-on-accent);
  font-family: var(--ppa-nl-font-body);
  font-size: 15px;
  font-weight: 600;
  cursor: pointer;
  transition: background .2s var(--ppa-nl-ease), transform .2s var(--ppa-nl-ease), box-shadow .2s var(--ppa-nl-ease);
  min-width: 160px;
}
.ppa-nl-popup-close-btn:hover {
  background: var(--ppa-nl-accent-hover);
  transform: translateY(-2px);
  box-shadow: 0 8px 24px -8px color-mix(in srgb, var(--ppa-nl-accent) 50%, transparent);
}
.ppa-nl-popup-close-btn:focus-visible {
  outline: 3px solid var(--ppa-nl-accent);
  outline-offset: 3px;
}

/* ── Bouton X (coin supérieur droit) ── */
.ppa-nl-popup-dismiss {
  position: absolute;
  top: 16px;
  right: 16px;
  width: 36px;
  height: 36px;
  border-radius: 50%;
  border: 1px solid var(--ppa-nl-border);
  background: transparent;
  color: var(--ppa-nl-muted);
  display: grid;
  place-items: center;
  cursor: pointer;
  transition: all .2s var(--ppa-nl-ease);
}
.ppa-nl-popup-dismiss:hover {
  background: var(--ppa-nl-border);
  color: var(--ppa-nl-text);
}
.ppa-nl-popup-dismiss:focus-visible {
  outline: 2px solid var(--ppa-nl-accent);
  outline-offset: 2px;
}

/* ── États du formulaire .nl-form ── */
.nl-form { display: flex; flex-direction: column; gap: 10px; }
.nl-form input[type="email"] {
  padding: 11px 14px;
  border-radius: 10px;
  border: 1px solid var(--border, #e7e8ef);
  background: var(--surface, #fff);
  color: var(--text, #16181f);
  font-family: var(--font-body, inherit);
  font-size: 14px;
  transition: border-color .2s, box-shadow .2s;
  width: 100%;
  box-sizing: border-box;
}
.nl-form input[type="email"]:focus {
  outline: none;
  border-color: var(--accent, #7c5af0);
  box-shadow: 0 0 0 4px var(--accent-weak, rgba(124,90,240,.15));
}
.nl-form input[type="email"].ppa-nl-error {
  border-color: #ef4444;
  box-shadow: 0 0 0 4px rgba(239,68,68,.12);
}
/* Bouton en état loading */
.nl-form .btn-primary.ppa-nl-loading {
  opacity: .7;
  pointer-events: none;
  cursor: wait;
}
/* Message d'erreur inline */
.ppa-nl-inline-error {
  font-size: 12.5px;
  color: #ef4444;
  font-family: var(--font-mono, monospace);
  margin-top: -4px;
}

/* ── Mobile ── */
@media (max-width: 500px) {
  .ppa-nl-popup-card { padding: 40px 24px 32px; }
  .ppa-nl-popup-title { font-size: 20px; }
}