/* ============================================================
   SENTINELLE 3D — Design System
   Transposé du Livrable 03 (charte graphique). 6 couleurs, 2 familles typo.
   Règles verrouillées : Signal HV = accent (jamais aplat > 25%),
   Alerte 24 H = urgence uniquement (bouton d'appel), prix toujours en mono.

   Fonts AUTO-HÉBERGÉES (conformité RGPD/CNIL : aucun appel à Google Fonts).
   Fichiers variables : un seul woff2 couvre tous les poids. */

@font-face {
  font-family: "Archivo";
  font-style: normal;
  font-weight: 100 900;
  font-display: swap;
  src: url("/assets/fonts/archivo-var-latin.woff2") format("woff2");
  unicode-range:
    U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6, U+02DA, U+02DC,
    U+2000-206F, U+20AC, U+2122;
}
@font-face {
  font-family: "JetBrains Mono";
  font-style: normal;
  font-weight: 100 800;
  font-display: swap;
  src: url("/assets/fonts/jetbrains-mono-var-latin.woff2") format("woff2");
  unicode-range:
    U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6, U+02DA, U+02DC,
    U+2000-206F, U+20AC, U+2122;
}

/*
   ============================================================ */

:root {
  /* — Palette (6 couleurs, pas une de plus) — */
  --nuit: #0E2438; /* Fond dominant */
  --signal: #4DA3FF; /* Couleur de marque : logo, prix, accents. RARE. */
  --vert: #1D5FA8; /* Institutionnel : blocs pro, confiance */
  --alerte: #F26313; /* Urgence UNIQUEMENT : bouton d'appel, badge 24 h */
  --craie: #F7F9FC; /* Texte sur fond nuit */
  --gris: #5E6E7E; /* Gris Poste web : éclairci de 2 pas vs charte print (#6E7C89) pour atteindre le contraste AA 4,5:1 sur fond Nuit */

  --nuit-2: #12263B; /* Surface surélevée (dérivée du nuit, pour cartes) */
  --nuit-3: #0A1626; /* Fond header/footer plus profond */
  --hairline: rgba(77, 163, 255, 0.14); /* Filet Signal très discret */

  /* — Typographie — */
  --font-titre: "Archivo", "Helvetica Neue", Arial, sans-serif;
  --font-texte: "Archivo", "Helvetica Neue", Arial, sans-serif;
  --font-mono: "JetBrains Mono", "SF Mono", Consolas, monospace;

  /* — Rythme — */
  --wrap: 1120px;
  --gap: clamp(1rem, 3vw, 2rem);
  --radius: 4px; /* Anguleux, technique — pas de rondeur "friendly" */
  --pad-section: clamp(3.5rem, 8vw, 6rem);
}

/* ---------- Reset léger ---------- */
*,
*::before,
*::after {
  box-sizing: border-box;
}
html {
  -webkit-text-size-adjust: 100%;
  scroll-behavior: smooth;
}
body {
  margin: 0;
  font-family: var(--font-texte);
  font-weight: 400;
  font-size: 1rem; /* 16px minimum (charte) */
  line-height: 1.55;
  color: var(--craie);
  background: var(--nuit);
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}
img,
svg {
  max-width: 100%;
  height: auto;
  display: block;
}
a {
  color: inherit;
  text-decoration: none;
}
ul {
  margin: 0;
  padding: 0;
  list-style: none;
}
h1,
h2,
h3,
h4 {
  font-family: var(--font-titre);
  font-weight: 900;
  line-height: 0.95;
  letter-spacing: -0.02em; /* interlettrage -2% (charte) */
  text-transform: uppercase;
  margin: 0 0 0.5em;
  text-wrap: balance;
}
h1 {
  font-size: clamp(2.2rem, 6.5vw, 4.2rem);
}
h2 {
  font-size: clamp(1.7rem, 4.5vw, 2.7rem);
}
h3 {
  font-size: clamp(1.25rem, 3vw, 1.6rem);
}
p {
  margin: 0 0 1rem;
  max-width: 68ch;
}

/* ---------- Utilitaires ---------- */
.wrap {
  width: min(100% - 2.4rem, var(--wrap));
  margin-inline: auto;
}
.section {
  padding-block: var(--pad-section);
}
.section--vert {
  background: var(--vert);
}
.section--nuit2 {
  background: var(--nuit-2);
}
.eyebrow {
  font-family: var(--font-mono);
  font-weight: 500;
  font-size: 0.72rem;
  letter-spacing: 0.12em; /* interlettrage +12% (charte) */
  text-transform: uppercase;
  color: var(--signal);
  margin: 0 0 0.9rem;
}
.mono {
  font-family: var(--font-mono);
  letter-spacing: 0.12em;
  text-transform: uppercase;
}
.muted {
  color: var(--gris);
}
.prix {
  font-family: var(--font-mono);
  font-weight: 700;
  color: var(--signal);
  letter-spacing: 0.06em;
}

/* Motif signature : l'étiquette numérotée (P-01) */
.tag {
  display: inline-flex;
  align-items: center;
  gap: 0.5ch;
  font-family: var(--font-mono);
  font-weight: 500;
  font-size: 0.7rem;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--nuit);
  background: var(--signal);
  padding: 0.28rem 0.6rem;
  border-radius: 2px;
}
.tag--ghost {
  color: var(--signal);
  background: transparent;
  border: 1px solid var(--hairline);
}

/* ---------- Boutons ---------- */
.btn {
  --btn-bg: var(--signal);
  --btn-fg: var(--nuit);
  display: inline-flex;
  align-items: center;
  gap: 0.6ch;
  font-family: var(--font-titre);
  font-weight: 800;
  font-size: 0.98rem;
  letter-spacing: 0.01em;
  text-transform: uppercase;
  white-space: nowrap; /* un CTA ne wrappe jamais son libellé */
  padding: 0.9rem 1.4rem;
  border: 0;
  border-radius: var(--radius);
  background: var(--btn-bg);
  color: var(--btn-fg);
  cursor: pointer;
  transition:
    transform 0.12s ease,
    filter 0.12s ease;
}
.btn:hover {
  filter: brightness(1.06);
  transform: translateY(-1px);
}
.btn:active {
  transform: translateY(0);
}
.btn--alerte {
  /* Texte Nuit sur Alerte : contraste 6,4:1 (blanc sur orange = 2,9:1, échec AA) */
  --btn-bg: var(--alerte);
  --btn-fg: var(--nuit);
}
.btn--ghost {
  --btn-bg: transparent;
  --btn-fg: var(--craie);
  border: 1px solid var(--hairline);
}
.btn--ghost:hover {
  border-color: var(--signal);
}
.btn--lg {
  font-size: 1.05rem;
  padding: 1.05rem 1.7rem;
}

/* ---------- Header ---------- */
.site-header {
  position: sticky;
  top: 0;
  z-index: 40;
  background: rgba(14, 36, 56, 0.86);
  backdrop-filter: blur(10px);
  border-bottom: 1px solid var(--hairline);
}
.site-header .wrap {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  min-height: 68px;
}
.brand {
  display: flex;
  align-items: center;
  gap: 0.7rem;
}
.brand svg {
  height: 34px;
  width: auto;
}
.brand-name {
  font-family: var(--font-titre);
  font-weight: 900;
  letter-spacing: -0.01em;
  font-size: 1.15rem;
  text-transform: uppercase;
}
.site-header .wrap {
  gap: 0.8rem;
}
.brand {
  margin-right: auto;
}

/* Hamburger (mobile) */
.nav-burger {
  display: inline-flex;
  flex-direction: column;
  justify-content: center;
  gap: 5px;
  width: 44px;
  height: 44px;
  padding: 0 10px;
  background: transparent;
  border: 1px solid var(--hairline);
  border-radius: var(--radius);
  cursor: pointer;
}
.nav-burger span {
  display: block;
  height: 2px;
  width: 100%;
  background: var(--craie);
  transition:
    transform 0.2s ease,
    opacity 0.2s ease;
}
.nav-burger[aria-expanded="true"] span:nth-child(1) {
  transform: translateY(7px) rotate(45deg);
}
.nav-burger[aria-expanded="true"] span:nth-child(2) {
  opacity: 0;
}
.nav-burger[aria-expanded="true"] span:nth-child(3) {
  transform: translateY(-7px) rotate(-45deg);
}

/* Nav : panneau déroulant sur mobile, barre inline sur desktop */
.nav {
  position: absolute;
  top: 100%;
  left: 0;
  right: 0;
  display: flex;
  flex-direction: column;
  gap: 0;
  background: var(--nuit-3);
  border-bottom: 1px solid var(--hairline);
  padding: 0.5rem 0 1rem;
  transform: translateY(-8px);
  opacity: 0;
  visibility: hidden;
  transition:
    transform 0.18s ease,
    opacity 0.18s ease,
    visibility 0.18s;
  max-height: calc(100dvh - 68px);
  overflow-y: auto;
  overscroll-behavior: contain;
}
.nav[data-open] {
  transform: translateY(0);
  opacity: 1;
  visibility: visible;
}
.nav a {
  font-size: 1rem;
  color: var(--craie);
  opacity: 0.9;
  padding: 0.9rem clamp(1.2rem, 5vw, 2rem);
  border-bottom: 1px solid var(--hairline);
}
.nav a:hover,
.nav a:focus-visible {
  opacity: 1;
  color: var(--signal);
}
.nav .nav-cta {
  margin: 1rem clamp(1.2rem, 5vw, 2rem) 0;
  border-bottom: 0;
  justify-content: center;
}
.header-cta {
  display: none;
}

.nav-scrim {
  position: fixed;
  inset: 68px 0 0;
  z-index: 30;
  background: rgba(6, 14, 26, 0.55);
  backdrop-filter: blur(1px);
}

@media (min-width: 900px) {
  .nav-burger,
  .nav-scrim {
    display: none !important;
  }
  .nav {
    position: static;
    flex-direction: row;
    align-items: center;
    gap: 1.6rem;
    background: none;
    border: 0;
    padding: 0;
    transform: none;
    opacity: 1;
    visibility: visible;
    max-height: none;
    overflow: visible;
  }
  .nav a {
    font-size: 0.92rem;
    padding: 0;
    border: 0;
    opacity: 0.85;
  }
  .nav .nav-cta {
    display: none;
  }
  .header-cta {
    display: inline-flex;
  }
}

/* ---------- Hero ----------
   Éditorial, aligné à gauche, fond Nuit sobre (teinte radiale à peine
   perceptible). Boutons pleine largeur empilés sur mobile. */
.hero {
  position: relative;
  overflow: hidden;
  padding-block: clamp(3rem, 9vw, 6.5rem);
  background:
    radial-gradient(
      1200px 500px at 78% -10%,
      rgba(77, 163, 255, 0.06),
      transparent 60%
    ),
    var(--nuit);
}
.hero .wrap {
  position: relative;
  z-index: 1;
}
.hero h1 {
  max-width: 16ch;
}
.hero .lede {
  font-size: clamp(1.05rem, 2.4vw, 1.3rem);
  color: var(--craie);
  opacity: 0.92;
  max-width: 52ch;
  margin-top: 1.2rem;
}
.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.9rem;
  margin-top: 2rem;
}
/* Mobile : boutons empilés pleine largeur, libellé centré */
@media (max-width: 639px) {
  .hero-actions {
    flex-direction: column;
    align-items: stretch;
  }
  .hero-actions .btn {
    width: 100%;
    justify-content: center;
  }
  /* Sous 640 px, un libellé long ne tient pas sans wrapper : le retour à la
     ligne est préférable à un débordement horizontal de l'écran. */
  .btn {
    white-space: normal;
    text-align: center;
  }
}
.hero-proof {
  display: flex;
  flex-wrap: wrap;
  gap: 1.4rem 2.2rem;
  margin-top: 2.6rem;
  padding-top: 1.6rem;
  border-top: 1px solid var(--hairline);
}
.hero-proof li {
  display: flex;
  flex-direction: column;
}
.hero-proof .n {
  font-family: var(--font-mono);
  font-weight: 700;
  color: var(--signal);
  font-size: 1.4rem;
  letter-spacing: 0.04em;
}
.hero-proof .l {
  font-size: 0.82rem;
  color: var(--gris);
  text-transform: uppercase;
  letter-spacing: 0.08em;
}

/* ---------- Grilles de cartes ---------- */
.grid {
  display: grid;
  gap: 1rem;
  grid-template-columns: 1fr;
}
@media (min-width: 640px) {
  .grid--2 {
    grid-template-columns: repeat(2, 1fr);
  }
}
@media (min-width: 860px) {
  .grid--3 {
    grid-template-columns: repeat(3, 1fr);
  }
  .grid--2 {
    grid-template-columns: repeat(2, 1fr);
  }
}

.card {
  background: var(--nuit-2);
  border: 1px solid var(--hairline);
  border-radius: var(--radius);
  padding: 1.5rem;
  display: flex;
  flex-direction: column;
  gap: 0.6rem;
  transition:
    border-color 0.15s ease,
    transform 0.15s ease;
}
.card:hover {
  border-color: var(--signal);
  transform: translateY(-2px);
}
.card h3 {
  margin: 0.2rem 0;
}
.card .prix {
  font-size: 1.15rem;
}
.card .card-link {
  margin-top: auto;
  font-family: var(--font-mono);
  font-size: 0.78rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--signal);
}
.card .card-link::after {
  content: " →";
}

/* ---------- Grille tarifaire ---------- */
.pricing {
  border: 1px solid var(--hairline);
  border-radius: var(--radius);
  overflow: hidden;
}
.pricing-row {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  gap: 1rem;
  padding: 0.85rem 1.1rem;
  border-bottom: 1px solid var(--hairline);
}
.pricing-row:last-child {
  border-bottom: 0;
}
.pricing-row:nth-child(odd) {
  background: rgba(255, 255, 255, 0.015);
}
.pricing-row .lib {
  font-size: 0.98rem;
}
.pricing-row .val {
  font-family: var(--font-mono);
  font-weight: 700;
  color: var(--signal);
  white-space: nowrap;
  letter-spacing: 0.04em;
}

/* ---------- Bloc "pro / confiance" (vert traçabilité) ---------- */
.section--vert {
  color: var(--craie);
}
.section--vert .eyebrow {
  color: var(--signal);
}
.trust-grid {
  display: grid;
  gap: 1.4rem;
  grid-template-columns: 1fr;
}
@media (min-width: 760px) {
  .trust-grid {
    grid-template-columns: repeat(3, 1fr);
  }
}
.trust-item {
  border-left: 2px solid var(--signal);
  padding-left: 1rem;
}
.trust-item h3 {
  font-size: 1.05rem;
}

/* ---------- FAQ ---------- */
.faq details {
  border: 1px solid var(--hairline);
  border-radius: var(--radius);
  padding: 0.4rem 1.1rem;
  margin-bottom: 0.7rem;
  background: var(--nuit-2);
}
.faq summary {
  cursor: pointer;
  font-weight: 600;
  padding: 0.7rem 0;
  list-style: none;
  display: flex;
  justify-content: space-between;
  gap: 1rem;
}
.faq summary::-webkit-details-marker {
  display: none;
}
.faq summary::after {
  content: "+";
  font-family: var(--font-mono);
  color: var(--signal);
}
.faq details[open] summary::after {
  content: "–";
}
.faq details[open] summary {
  color: var(--signal);
}
.faq p {
  margin: 0 0 0.9rem;
  color: var(--craie);
  opacity: 0.9;
}

/* ---------- Bandeau assurance ---------- */
.assurance {
  background: var(--nuit-3);
  border-top: 1px solid var(--hairline);
  border-bottom: 1px solid var(--hairline);
}
.assurance .wrap {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 1rem 2rem;
  padding-block: 1.6rem;
}
.assurance .big {
  font-family: var(--font-titre);
  font-weight: 900;
  text-transform: uppercase;
  font-size: clamp(1.2rem, 3vw, 1.8rem);
}
.assurance .big em {
  color: var(--signal);
  font-style: normal;
}
.assurance .fine {
  font-size: 0.8rem;
  color: var(--gris);
  max-width: 46ch;
}

/* ---------- Fil d'ariane ---------- */
.crumbs {
  font-family: var(--font-mono);
  font-size: 0.72rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--gris);
  padding-block: 1rem;
}
.crumbs a:hover {
  color: var(--signal);
}

/* ---------- Zones (maillage communes) ---------- */
.chips {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
}
.chip {
  font-family: var(--font-mono);
  font-size: 0.76rem;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  padding: 0.4rem 0.7rem;
  border: 1px solid var(--hairline);
  border-radius: 2px;
  color: var(--craie);
}
.chip:hover {
  border-color: var(--signal);
  color: var(--signal);
}

/* ---------- Formulaire ---------- */
.form {
  display: grid;
  gap: 0.9rem;
  max-width: 520px;
}
.form label {
  font-size: 0.82rem;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: var(--gris);
  margin-bottom: 0.3rem;
  display: block;
}
.form input,
.form select,
.form textarea {
  width: 100%;
  font-family: var(--font-texte);
  font-size: 1rem;
  color: var(--craie);
  background: var(--nuit-2);
  border: 1px solid var(--hairline);
  border-radius: var(--radius);
  padding: 0.8rem 0.9rem;
}
.form input:focus,
.form select:focus,
.form textarea:focus {
  outline: 2px solid var(--signal);
  outline-offset: 1px;
  border-color: var(--signal);
}
.form .row {
  display: grid;
  gap: 0.9rem;
}
@media (min-width: 560px) {
  .form .row--2 {
    grid-template-columns: 1fr 1fr;
  }
}

/* ---------- Bouton d'appel flottant (LA conversion n°1) ---------- */
.call-fab {
  position: fixed;
  z-index: 50;
  left: 0;
  right: 0;
  bottom: 0;
  display: flex;
  gap: 0.6rem;
  padding: 0.7rem clamp(0.8rem, 4vw, 1.2rem);
  background: linear-gradient(
    0deg,
    rgba(14, 36, 56, 0.98),
    rgba(14, 36, 56, 0.86)
  );
  border-top: 1px solid var(--hairline);
  padding-bottom: calc(0.7rem + env(safe-area-inset-bottom));
}
.call-fab .btn {
  flex: 1;
  min-width: 0; /* autorise le rétrécissement (règle flex) */
  justify-content: center;
  touch-action: manipulation;
}
@media (min-width: 900px) {
  .call-fab {
    left: auto;
    right: 1.4rem;
    bottom: 1.4rem;
    background: none;
    border: 0;
    padding: 0;
  }
  .call-fab .btn {
    flex: 0 0 auto;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.45);
  }
}
body {
  padding-bottom: 76px;
} /* place pour le FAB mobile */
@media (min-width: 900px) {
  body {
    padding-bottom: 0;
  }
}

/* ---------- Footer ---------- */
.site-footer {
  background: var(--nuit-3);
  border-top: 1px solid var(--hairline);
  padding-block: 3rem 2rem;
  margin-top: 2rem;
}
.footer-grid {
  display: grid;
  gap: 2rem;
  grid-template-columns: 1fr;
}
@media (min-width: 760px) {
  .footer-grid {
    grid-template-columns: 1.4fr 1fr 1fr;
  }
}
.site-footer h4 {
  font-size: 0.8rem;
  letter-spacing: 0.08em;
  color: var(--gris);
  margin-bottom: 0.9rem;
}
.site-footer a {
  font-size: 0.92rem;
  opacity: 0.85;
}
.site-footer a:hover {
  color: var(--signal);
  opacity: 1;
}
.site-footer li {
  margin-bottom: 0.45rem;
}
.footer-legal {
  margin-top: 2rem;
  padding-top: 1.4rem;
  border-top: 1px solid var(--hairline);
  font-size: 0.78rem;
  color: var(--gris);
  display: flex;
  flex-wrap: wrap;
  gap: 0.6rem 1.4rem;
  justify-content: space-between;
}

/* ---------- Carte des Frelons ---------- */
.carte-wrap {
  display: grid;
  gap: 1.5rem;
  grid-template-columns: 1fr;
}
@media (min-width: 900px) {
  .carte-wrap {
    grid-template-columns: 1.3fr 1fr;
    align-items: start;
  }
}
.carte-stage {
  background: var(--nuit-2);
  border: 1px solid var(--hairline);
  border-radius: var(--radius);
  padding: 1rem;
}
.carte-stage svg {
  width: 100%;
  height: auto;
}
.carte-panel {
  display: flex;
  flex-direction: column;
  gap: 1rem;
}
.stat-row {
  display: flex;
  gap: 1rem;
}
.stat {
  flex: 1;
  background: var(--nuit-2);
  border: 1px solid var(--hairline);
  border-radius: var(--radius);
  padding: 1rem;
}
.stat .n {
  font-family: var(--font-mono);
  font-weight: 700;
  font-size: 1.8rem;
  color: var(--signal);
}
.stat .l {
  font-size: 0.76rem;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: var(--gris);
}
.signalement-list {
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
  max-height: 320px;
  overflow-y: auto;
}
.signalement {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  padding: 0.7rem 0.9rem;
  background: var(--nuit-2);
  border: 1px solid var(--hairline);
  border-radius: 2px;
  font-size: 0.9rem;
}
.signalement .st {
  font-family: var(--font-mono);
  font-size: 0.7rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  padding: 0.2rem 0.5rem;
  border-radius: 2px;
}
.st--signale {
  color: var(--alerte);
  border: 1px solid var(--alerte);
}
.st--detruit {
  color: var(--signal);
  border: 1px solid var(--signal);
}
.rgpd-note {
  font-size: 0.78rem;
  color: var(--gris);
  border-left: 2px solid var(--gris);
  padding-left: 0.9rem;
}

/* ---------- Prose (articles / mentions) ---------- */
.prose {
  max-width: 72ch;
}
.prose h2 {
  margin-top: 2.2rem;
}
.prose h3 {
  margin-top: 1.6rem;
}
.prose ul {
  list-style: disc;
  padding-left: 1.3rem;
  margin-bottom: 1rem;
}
.prose li {
  margin-bottom: 0.4rem;
}
.prose a {
  color: var(--signal);
  text-decoration: underline;
  text-underline-offset: 3px;
}

/* ---------- Accessibilité ---------- */
:focus-visible {
  outline: 2px solid var(--signal);
  outline-offset: 2px;
}
.skip-link {
  position: absolute;
  left: -999px;
  top: 0;
  background: var(--signal);
  color: var(--nuit);
  padding: 0.6rem 1rem;
  z-index: 100;
}
.skip-link:focus {
  left: 0.6rem;
  top: 0.6rem;
}
@media (prefers-reduced-motion: reduce) {
  * {
    animation: none !important;
    transition: none !important;
    scroll-behavior: auto;
  }
}

/* ---------- Détails "senior" (Web Interface Guidelines) ---------- */
/* Chiffres alignés + espaces insécables visuels sur toutes les données */
.prix,
.pricing-row .val,
.stat .n,
.hero-proof .n,
.mono {
  font-variant-numeric: tabular-nums;
}
/* Zéro délai de tap + halo de tap maîtrisé sur les éléments interactifs */
a,
button,
.btn,
summary,
input,
select,
textarea {
  touch-action: manipulation;
}
body {
  -webkit-tap-highlight-color: rgba(77, 163, 255, 0.18);
}
/* Empêche le corps de défiler derrière le menu mobile ouvert */
body.nav-open {
  overflow: hidden;
}
/* Les libellés de prix ne se coupent jamais en plein milieu */
.pricing-row .val {
  white-space: nowrap;
}

/* ---------- Bouton WhatsApp ---------- */
.btn--whatsapp {
  --btn-bg: transparent;
  --btn-fg: var(--craie);
  border: 1px solid var(--vert);
  background: var(--vert);
}
.btn--whatsapp:hover {
  filter: brightness(1.15);
}

/* ---------- Bannière de consentement (CNIL) ---------- */
.consent {
  position: fixed;
  z-index: 60;
  left: 0.8rem;
  right: 0.8rem;
  bottom: calc(84px + env(safe-area-inset-bottom));
  max-width: 560px;
  margin-inline: auto;
  background: var(--nuit-3);
  border: 1px solid var(--hairline);
  border-radius: var(--radius);
  padding: 1.1rem 1.2rem;
  box-shadow: 0 14px 40px rgba(0, 0, 0, 0.5);
}
.consent p {
  font-size: 0.88rem;
  margin: 0 0 0.8rem;
  max-width: none;
}
.consent-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.6rem;
  align-items: center;
}
.consent-actions .btn {
  font-size: 0.85rem;
  padding: 0.6rem 1rem;
}
.consent-actions a {
  font-size: 0.8rem;
  color: var(--gris);
  text-decoration: underline;
  text-underline-offset: 3px;
  margin-left: auto;
}
@media (min-width: 900px) {
  .consent {
    left: auto;
    right: 1.4rem;
    bottom: 5.6rem;
  }
}

/* ---------- Assistant (chatbot guidé) ---------- */
.chat-toggle {
  position: fixed;
  z-index: 55;
  right: clamp(0.8rem, 4vw, 1.4rem);
  bottom: calc(84px + env(safe-area-inset-bottom) + 12px);
  width: 52px;
  height: 52px;
  display: grid;
  place-items: center;
  background: var(--nuit-2);
  color: var(--signal);
  border: 1px solid var(--signal);
  border-radius: 50%;
  cursor: pointer;
  box-shadow: 0 8px 24px rgba(0, 0, 0, 0.45);
}
.chat-toggle:hover {
  background: var(--signal);
  color: var(--nuit);
}
@media (min-width: 900px) {
  .chat-toggle {
    bottom: 6.2rem;
  }
}
.chat-panel {
  position: fixed;
  z-index: 56;
  right: clamp(0.8rem, 4vw, 1.4rem);
  left: clamp(0.8rem, 4vw, auto);
  bottom: calc(84px + env(safe-area-inset-bottom) + 74px);
  width: min(380px, calc(100vw - 1.6rem));
  max-height: min(560px, calc(100dvh - 180px));
  display: flex;
  flex-direction: column;
  background: var(--nuit-3);
  border: 1px solid var(--hairline);
  border-radius: var(--radius);
  box-shadow: 0 18px 50px rgba(0, 0, 0, 0.55);
  overflow: hidden;
}
@media (min-width: 900px) {
  .chat-panel {
    left: auto;
    bottom: 10.4rem;
  }
}
.chat-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  padding: 0.7rem 0.9rem;
  border-bottom: 1px solid var(--hairline);
  background: var(--nuit-2);
}
.chat-close {
  background: none;
  border: 0;
  color: var(--gris);
  font-size: 1rem;
  cursor: pointer;
  padding: 0.3rem 0.5rem;
}
.chat-close:hover {
  color: var(--signal);
}
.chat-thread {
  overflow-y: auto;
  overscroll-behavior: contain;
  padding: 0.9rem;
  display: flex;
  flex-direction: column;
  gap: 0.6rem;
}
.chat-msg {
  max-width: 92%;
  padding: 0.65rem 0.85rem;
  border-radius: var(--radius);
  font-size: 0.92rem;
  line-height: 1.5;
}
.chat-msg--bot {
  background: var(--nuit-2);
  border: 1px solid var(--hairline);
  align-self: flex-start;
}
.chat-msg--user {
  background: var(--vert);
  color: var(--craie);
  align-self: flex-end;
}
.chat-msg a {
  color: var(--signal);
  text-decoration: underline;
  text-underline-offset: 2px;
}
.chat-note {
  color: var(--gris);
  font-size: 0.82rem;
  margin: 0.5rem 0 0;
}
.chat-price {
  display: flex;
  justify-content: space-between;
  gap: 1rem;
  padding: 0.4rem 0;
  border-bottom: 1px solid var(--hairline);
  font-size: 0.88rem;
}
.chat-price strong {
  font-family: var(--font-mono);
  color: var(--signal);
  white-space: nowrap;
}
.chat-chips {
  display: flex;
  flex-wrap: wrap;
  gap: 0.4rem;
  align-self: flex-start;
}
.chat-chip {
  font-family: var(--font-mono);
  font-size: 0.74rem;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  padding: 0.45rem 0.7rem;
  border: 1px solid var(--signal);
  border-radius: 2px;
  background: transparent;
  color: var(--signal);
  cursor: pointer;
}
.chat-chip:hover {
  background: var(--signal);
  color: var(--nuit);
}
.chat-input-row {
  display: flex;
  gap: 0.4rem;
  align-self: stretch;
}
.chat-input-row input {
  flex: 1;
  min-width: 0;
  font-family: var(--font-texte);
  font-size: 0.92rem;
  color: var(--craie);
  background: var(--nuit-2);
  border: 1px solid var(--hairline);
  border-radius: 2px;
  padding: 0.5rem 0.7rem;
}
.chat-cta {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
  margin-top: 0.7rem;
}
.chat-cta .btn {
  font-size: 0.8rem;
  padding: 0.55rem 0.9rem;
}
.chat-free {
  display: flex;
  gap: 0.4rem;
  padding: 0.6rem;
  border-top: 1px solid var(--hairline);
  background: var(--nuit-2);
}
.chat-free input {
  flex: 1;
  min-width: 0;
  font-family: var(--font-texte);
  font-size: 0.92rem;
  color: var(--craie);
  background: var(--nuit);
  border: 1px solid var(--hairline);
  border-radius: 2px;
  padding: 0.55rem 0.75rem;
}
.chat-free input:focus {
  outline: 2px solid var(--signal);
  outline-offset: 1px;
}
.chat-free button {
  background: var(--signal);
  color: var(--nuit);
  border: 0;
  border-radius: 2px;
  width: 40px;
  cursor: pointer;
  font-size: 0.9rem;
}
.chat-free button:hover {
  filter: brightness(1.08);
}

/* ---------- Admin Carte ---------- */
.signalement .adm-actions {
  display: flex;
  gap: 0.4rem;
  flex-wrap: wrap;
}
.signalement .adm-actions button {
  font-family: var(--font-mono);
  font-size: 0.68rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  padding: 0.35rem 0.6rem;
  border-radius: 2px;
  cursor: pointer;
  border: 1px solid var(--hairline);
  background: transparent;
  color: var(--craie);
}
.signalement .adm-actions button:hover {
  border-color: var(--signal);
  color: var(--signal);
}
.signalement .adm-actions button.danger:hover {
  border-color: var(--alerte);
  color: var(--alerte);
}