/* ============================================================
   WEBINAIRE GPRviewer — MDS
   Thème sombre. Charte MDS (bleu #0B8DCB, vert #5EB130) enrichie
   des couleurs de colormap radar, signature visuelle du produit.
   ============================================================ */

:root {
  /* Charte MDS */
  --bleu-mds:   #0B8DCB;
  --vert-mds:   #5EB130;
  --orange:     #F26522;

  /* Colormap radar (bleu → cyan → vert → jaune → orange → rouge) */
  --cyan:       #22D3EE;
  --jaune:      #FACC15;
  --rouge:      #E11D48;
  --violet:     #7C3AED;

  /* Fonds sombres */
  --fond:       #081422;
  --fond-2:     #0C1D30;
  --fond-3:     #102A42;
  --bordure:    #22405C;

  /* Textes */
  --texte:      #E2E8F0;
  --texte-doux: #94A3B8;
  --texte-faible: #64748B;
  --blanc:      #FFFFFF;

  --rayon:      16px;
  --transition: 220ms ease;
  --colormap: linear-gradient(90deg, #0B3A8C 0%, var(--cyan) 22%, var(--vert-mds) 45%, var(--jaune) 68%, var(--orange) 86%, var(--rouge) 100%);
}

/* ---------- Base ---------- */
*, *::before, *::after { box-sizing: border-box; }

html { scroll-behavior: smooth; }

body {
  margin: 0;
  background: var(--fond);
  color: var(--texte);
  font-family: "Atkinson Hyperlegible", "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
  font-size: 17px;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}

img { max-width: 100%; height: auto; display: block; }

.container { width: min(1280px, 92vw); margin: 0 auto; }

.sr-only {
  position: absolute; width: 1px; height: 1px; padding: 0; margin: -1px;
  overflow: hidden; clip: rect(0 0 0 0); white-space: nowrap; border: 0;
}

.saut-contenu {
  position: absolute; left: -9999px; top: 0; z-index: 100;
  background: var(--bleu-mds); color: #fff; padding: 12px 20px; border-radius: 0 0 8px 0;
}
.saut-contenu:focus { left: 0; }

:focus-visible {
  outline: 3px solid var(--cyan);
  outline-offset: 2px;
}

/* ---------- Icônes ---------- */
.ico {
  width: 22px; height: 22px;
  fill: none;
  stroke: currentColor;
  stroke-width: 1.9;
  stroke-linecap: round;
  stroke-linejoin: round;
  flex-shrink: 0;
}
.ico-inline { width: 17px; height: 17px; vertical-align: -3px; }
.ico-cyan  { stroke: var(--cyan); }
.ico-vert  { stroke: var(--vert-mds); }
.ico-jaune { stroke: var(--jaune); }

/* ---------- Boutons ---------- */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 13px 26px;
  border-radius: 999px;
  font-weight: 700;
  font-size: 1rem;
  line-height: 1.1;
  text-decoration: none;
  border: 2px solid transparent;
  cursor: pointer;
  text-align: center;
  font-family: inherit;
  transition: color var(--transition), border-color var(--transition),
              background var(--transition), box-shadow var(--transition), transform var(--transition);
}

/* CTA principal : dégradé bleu → vert MDS */
.btn-cta {
  position: relative;
  color: var(--blanc);
  background-image: linear-gradient(120deg, var(--bleu-mds) 0%, #2FA5B0 52%, var(--vert-mds) 100%);
  background-color: var(--bleu-mds);
  box-shadow: 0 6px 22px rgba(11, 141, 203, 0.35);
  overflow: hidden;
  animation: cta-respire 3s ease-in-out infinite;
}
.btn-cta::after {
  content: "";
  position: absolute;
  top: 0; left: -70%;
  width: 40%; height: 100%;
  background: linear-gradient(100deg, transparent, rgba(255,255,255,0.45), transparent);
  transform: skewX(-18deg);
  animation: cta-reflet 4s ease-in-out infinite;
  pointer-events: none;
}
.btn-cta-label { position: relative; z-index: 1; }
.btn-cta:hover, .btn-cta:focus-visible {
  background-image: none;
  background-color: transparent;
  color: var(--vert-mds);
  border-color: var(--vert-mds);
  box-shadow: 0 8px 24px rgba(94, 177, 48, 0.28);
  transform: translateY(-2px);
  animation: none;
}
.btn-cta:hover::after, .btn-cta:focus-visible::after { display: none; }
.btn-cta-lg { padding: 17px 38px; font-size: 1.08rem; }

@keyframes cta-respire {
  0%, 100% { box-shadow: 0 6px 22px rgba(11,141,203,0.35); }
  50%      { box-shadow: 0 8px 28px rgba(11,141,203,0.5); }
}
@keyframes cta-reflet {
  0%, 58%, 100% { left: -70%; }
  75%           { left: 130%; }
}

/* CTA secondaire : contour cyan */
.btn-fantome {
  color: var(--cyan);
  border-color: rgba(34, 211, 238, 0.45);
  background: rgba(34, 211, 238, 0.05);
}
.btn-fantome:hover, .btn-fantome:focus-visible {
  background: rgba(34, 211, 238, 0.13);
  border-color: var(--cyan);
  transform: translateY(-2px);
}

/* ---------- En-tête ---------- */
.site-header {
  position: sticky;
  top: 0;
  z-index: 40;
  background: rgba(6, 16, 28, 0.9);
  backdrop-filter: blur(10px);
  border-bottom: 1px solid rgba(34, 211, 238, 0.16);
}
.header-inner {
  display: flex;
  align-items: center;
  gap: 24px;
  padding: 12px 0;
}
.header-logos { display: flex; align-items: center; gap: 16px; }
.header-logos a { display: inline-flex; }
.logo-mds  { height: 42px; width: auto; }
.logo-gprv { height: 42px; width: auto; }
.header-sep {
  width: 1px; height: 26px;
  background: var(--bordure);
}
.header-nav {
  margin-left: auto;
  display: flex;
  gap: 26px;
}
.header-nav a {
  color: var(--texte-doux);
  text-decoration: none;
  font-weight: 600;
  font-size: 0.98rem;
  transition: color var(--transition);
}
.header-nav a:hover { color: var(--cyan); }
.header-cta { padding: 11px 22px; font-size: 0.95rem; }

/* ---------- Hero ---------- */
.hero {
  position: relative;
  padding: 56px 0 64px;
  overflow: hidden;
}
.hero-decor { position: absolute; inset: 0; pointer-events: none; z-index: 0; }
.hero-grille {
  position: absolute; inset: 0;
  background-image:
    linear-gradient(rgba(34,211,238,0.07) 1px, transparent 1px),
    linear-gradient(90deg, rgba(34,211,238,0.07) 1px, transparent 1px);
  background-size: 44px 44px;
  mask-image: radial-gradient(ellipse 80% 70% at 50% 20%, #000 20%, transparent 75%);
  -webkit-mask-image: radial-gradient(ellipse 80% 70% at 50% 20%, #000 20%, transparent 75%);
}
.hero-halo { position: absolute; border-radius: 50%; filter: blur(90px); }
.hero-halo-1 {
  width: 520px; height: 520px; top: -160px; left: -120px;
  background: rgba(11, 141, 203, 0.22);
}
.hero-halo-2 {
  width: 460px; height: 460px; bottom: -180px; right: -100px;
  background: rgba(124, 58, 237, 0.18);
}
.hero-grid {
  position: relative;
  z-index: 1;
  display: grid;
  grid-template-columns: minmax(320px, 520px) 1fr;
  gap: 48px;
  align-items: center;
}

.badge-webinaire {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  margin: 0 0 26px;
  padding: 10px 22px;
  border: 1.5px solid rgba(34, 211, 238, 0.5);
  border-radius: 999px;
  background: rgba(11, 141, 203, 0.12);
  color: var(--cyan);
  font-weight: 700;
  font-size: 0.94rem;
  letter-spacing: 0.03em;
  text-transform: uppercase;
}
.badge-dot {
  width: 10px; height: 10px;
  border-radius: 50%;
  background: var(--vert-mds);
  box-shadow: 0 0 0 0 rgba(94, 177, 48, 0.6);
  animation: dot-ping 2s ease-out infinite;
  flex-shrink: 0;
}
@keyframes dot-ping {
  0%   { box-shadow: 0 0 0 0 rgba(94,177,48,0.6); }
  70%  { box-shadow: 0 0 0 9px rgba(94,177,48,0); }
  100% { box-shadow: 0 0 0 0 rgba(94,177,48,0); }
}

.hero-h1 {
  margin: 0;
  line-height: 1;
  letter-spacing: -0.02em;
  color: var(--blanc);
}
.h1-webinaire {
  display: block;
  font-size: clamp(1.6rem, 3.2vw, 2.6rem);
  font-weight: 700;
  letter-spacing: 0.02em;
  color: var(--cyan);
  margin-bottom: 4px;
}
.h1-gprv {
  display: block;
  font-size: clamp(3.2rem, 6.6vw, 5.4rem);
  letter-spacing: -0.02em;
}
.barre-colormap {
  width: min(100%, 420px);
  height: 7px;
  margin: 16px 0 26px;
  border-radius: 4px;
  background: var(--colormap);
}

/* Durée : argument d'engagement, volontairement très visible */
.duree-chip {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  margin: 0 0 28px;
  padding: 12px 24px 12px 18px;
  border-radius: 999px;
  background: linear-gradient(100deg, rgba(94,177,48,0.16), rgba(34,211,238,0.12));
  border: 1.5px solid rgba(94, 177, 48, 0.55);
}
.duree-chip .ico {
  width: 30px; height: 30px;
  stroke: var(--vert-mds);
  stroke-width: 2;
}
.duree-valeur {
  font-size: clamp(1.5rem, 2.6vw, 1.9rem);
  font-weight: 700;
  color: var(--blanc);
  line-height: 1;
}
.duree-note {
  font-size: 0.98rem;
  color: var(--vert-mds);
  font-weight: 700;
}
.hero-accroche {
  margin: 0 0 28px;
  font-size: clamp(1.4rem, 2.6vw, 1.9rem);
  line-height: 1.35;
  color: var(--texte-doux);
  font-weight: 700;
}
.hero-accroche strong { color: var(--blanc); }

.hero-args {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 14px;
}
.hero-args li {
  display: flex;
  align-items: center;
  gap: 13px;
  color: #CBD5E1;
  font-size: 1.02rem;
}
.hero-args strong { color: var(--blanc); }

/* Fenêtre applicative */
.fenetre-app {
  border-radius: 14px;
  overflow: hidden;
  border: 1px solid var(--bordure);
  background: #0A1A2C;
  box-shadow: 0 30px 70px rgba(0, 0, 0, 0.5);
}
.fenetre-barre {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 11px 14px;
  background: var(--fond-3);
}
.pastille { width: 11px; height: 11px; border-radius: 50%; }
.p-rouge { background: #EF4444; } .p-jaune { background: var(--jaune); } .p-verte { background: var(--vert-mds); }
.fenetre-url {
  margin: 0 auto;
  font-size: 0.82rem;
  color: var(--texte-faible);
  letter-spacing: 0.02em;
}

/* ---------- Bloc des dates ---------- */
.dates-bloc {
  position: relative;
  z-index: 1;
  margin-top: 52px;
  padding: 30px;
  background: rgba(12, 29, 48, 0.7);
  border: 1px solid var(--bordure);
  border-radius: 20px;
  backdrop-filter: blur(6px);
}
.dates-titre {
  margin: 0 0 18px;
  font-size: 0.86rem;
  font-weight: 700;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--texte-faible);
}
.dates-grid {
  list-style: none;
  margin: 0 0 26px;
  padding: 0;
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 16px;
}
.carte-date {
  width: 100%;
  display: grid;
  gap: 2px;
  padding: 22px 16px 18px;
  background: var(--fond-2);
  border: 1.5px solid var(--bordure);
  border-radius: 14px;
  cursor: pointer;
  font-family: inherit;
  text-align: center;
  position: relative;
  overflow: hidden;
  transition: transform var(--transition), border-color var(--transition), box-shadow var(--transition);
}
.carte-date::before {
  content: "";
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 4px;
  background: var(--accent, var(--cyan));
}
.carte-date:hover {
  transform: translateY(-4px);
  border-color: var(--accent, var(--cyan));
  box-shadow: 0 14px 32px rgba(0, 0, 0, 0.4);
}
.carte-date.selectionnee {
  border-color: var(--accent);
  box-shadow: 0 0 0 3px color-mix(in srgb, var(--accent) 30%, transparent);
}
.carte-cyan   { --accent: var(--cyan); }
.carte-vert   { --accent: var(--vert-mds); }
.carte-orange { --accent: var(--orange); }

.date-jour {
  font-size: 1.05rem; font-weight: 700; letter-spacing: 0.1em;
  text-transform: uppercase; color: var(--accent);
}
.date-num { font-size: 3.4rem; font-weight: 700; line-height: 1.05; color: var(--blanc); }
.date-mois { font-size: 1.02rem; color: #CBD5E1; font-weight: 700; }
.date-heure {
  margin-top: 6px;
  font-size: 1.4rem;
  font-weight: 700;
  color: var(--blanc);
  letter-spacing: 0.01em;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
  align-items: center;
}
.hero-mentions {
  display: flex;
  flex-wrap: wrap;
  gap: 8px 22px;
  margin: 20px 0 0;
  font-size: 0.92rem;
  color: var(--texte-doux);
}
.hero-mentions span { display: inline-flex; align-items: center; gap: 7px; }
.mention-forte { color: var(--jaune); font-weight: 700; }

/* ---------- Sections ---------- */
.section { padding: 78px 0; }
.section-apercu { background: #061019; }

.surtitre {
  margin: 0 0 10px;
  font-size: 0.86rem;
  font-weight: 700;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--cyan);
}
.titre-section {
  margin: 0 0 16px;
  font-size: clamp(1.9rem, 3.6vw, 2.7rem);
  line-height: 1.2;
  color: var(--blanc);
}
.intro-section {
  margin: 0 0 40px;
  max-width: 70ch;
  color: var(--texte-doux);
  font-size: 1.08rem;
}

/* ---------- Programme ---------- */
.programme {
  list-style: none;
  margin: 34px 0 0;
  padding: 0;
  display: grid;
  gap: 14px;
  counter-reset: etape;
}
.etape {
  display: flex;
  gap: 20px;
  align-items: flex-start;
  padding: 22px 26px;
  background: var(--fond-2);
  border: 1px solid var(--bordure);
  border-left: 4px solid var(--accent, var(--cyan));
  border-radius: 12px;
  transition: transform var(--transition), background var(--transition);
}
.etape:hover { transform: translateX(5px); background: var(--fond-3); }
.etape-num {
  flex-shrink: 0;
  width: 38px; height: 38px;
  display: grid;
  place-items: center;
  border: 2px solid var(--accent, var(--cyan));
  border-radius: 50%;
  color: var(--accent, var(--cyan));
  font-weight: 700;
}
.etape h3 { margin: 4px 0 5px; font-size: 1.16rem; color: var(--blanc); }
.etape p { margin: 0; color: var(--texte-doux); font-size: 0.99rem; }
.etape-cyan   { --accent: var(--cyan); }
.etape-vert   { --accent: var(--vert-mds); }
.etape-jaune  { --accent: var(--jaune); }
.etape-orange { --accent: var(--orange); }
.etape-rouge  { --accent: var(--rouge); }
.etape-phare {
  background: linear-gradient(100deg, rgba(242,101,34,0.1), var(--fond-2) 60%);
  border-color: rgba(242, 101, 34, 0.35);
}
.etiquette {
  display: inline-block;
  margin-left: 10px;
  padding: 3px 11px;
  border-radius: 999px;
  background: rgba(242, 101, 34, 0.16);
  border: 1px solid rgba(242, 101, 34, 0.45);
  color: var(--orange);
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  vertical-align: 2px;
}
.lien-discret { color: var(--jaune); text-decoration: underline; text-underline-offset: 2px; }
.note-programme {
  margin: 26px 0 0;
  padding: 16px 20px;
  background: rgba(34, 211, 238, 0.07);
  border-left: 3px solid var(--cyan);
  border-radius: 8px;
  color: var(--texte-doux);
  font-size: 0.98rem;
}

/* ---------- Captures ---------- */
.captures {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(340px, 1fr));
  gap: 26px;
}
.capture {
  margin: 0;
  background: var(--fond-2);
  border: 1px solid var(--bordure);
  border-radius: 14px;
  overflow: hidden;
  transition: transform var(--transition), border-color var(--transition);
}
.capture:hover { transform: translateY(-4px); border-color: var(--cyan); }
.capture img { width: 100%; }
.capture figcaption {
  padding: 20px 22px 22px;
  color: var(--texte-doux);
  font-size: 0.97rem;
}
.capture figcaption strong {
  display: block;
  margin-bottom: 5px;
  color: var(--blanc);
  font-size: 1.08rem;
}
.apercu-cta {
  margin-top: 34px;
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 18px;
  padding: 22px 26px;
  background: var(--fond-2);
  border: 1px solid var(--bordure);
  border-radius: 14px;
}
.apercu-cta p { margin: 0; color: var(--texte-doux); flex: 1 1 300px; }

/* ---------- Formulaire ---------- */
.section-inscription {
  background:
    radial-gradient(ellipse 70% 60% at 50% 0%, rgba(11,141,203,0.14), transparent 70%),
    var(--fond);
}
.carte-formulaire {
  max-width: 780px;
  margin: 0 auto;
  padding: 44px;
  background: var(--fond-2);
  border: 1px solid var(--bordure);
  border-radius: 22px;
  box-shadow: 0 24px 60px rgba(0, 0, 0, 0.45);
  position: relative;
  overflow: hidden;
}
.carte-formulaire::before {
  content: "";
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 5px;
  background: var(--colormap);
}
.titre-formulaire {
  margin: 0 0 10px;
  font-size: clamp(1.6rem, 3vw, 2.1rem);
  color: var(--blanc);
}
.soustitre-formulaire { margin: 0 0 30px; color: var(--texte-doux); }

.champ-cache {
  position: absolute; left: -9999px; opacity: 0;
  height: 0; overflow: hidden;
}

.bloc-dates { border: 0; margin: 0 0 26px; padding: 0; }
.bloc-dates legend {
  padding: 0;
  margin-bottom: 12px;
  font-weight: 700;
  color: var(--texte);
  font-size: 0.98rem;
}
.radios-dates {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 12px;
}
.radio-date { position: relative; display: block; cursor: pointer; }
.radio-date input {
  position: absolute;
  opacity: 0;
  width: 1px; height: 1px;
}
.radio-visuel {
  display: grid;
  gap: 2px;
  padding: 16px 12px;
  text-align: center;
  background: var(--fond-3);
  border: 2px solid var(--bordure);
  border-radius: 12px;
  transition: border-color var(--transition), background var(--transition), transform var(--transition);
}
.radio-date:hover .radio-visuel { border-color: var(--cyan); transform: translateY(-2px); }
.radio-date input:checked + .radio-visuel {
  border-color: var(--vert-mds);
  background: rgba(94, 177, 48, 0.14);
}
.radio-date input:focus-visible + .radio-visuel {
  outline: 3px solid var(--cyan);
  outline-offset: 2px;
}
.radio-jour {
  font-size: 1rem; font-weight: 700; letter-spacing: 0.08em;
  text-transform: uppercase; color: var(--cyan);
}
.radio-date input:checked + .radio-visuel .radio-jour { color: var(--vert-mds); }
.radio-date-txt { font-weight: 700; color: var(--blanc); font-size: 1.02rem; }
.radio-heure {
  margin-top: 4px;
  font-size: 1.24rem;
  font-weight: 700;
  color: var(--blanc);
}

.grille-champs {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 18px;
  margin-bottom: 22px;
}
.champ { display: flex; flex-direction: column; }
.champ label, .bloc-dates legend { font-weight: 700; font-size: 0.96rem; }
.champ label { margin-bottom: 7px; color: var(--texte); }
.requis { color: var(--orange); }
.facultatif {
  margin-left: 8px;
  padding: 2px 8px;
  border-radius: 999px;
  background: var(--fond-3);
  color: var(--texte-faible);
  font-size: 0.74rem;
  font-weight: 700;
  text-transform: uppercase;
}
.champ input {
  padding: 13px 15px;
  font-size: 16px; /* évite le zoom automatique sur iPhone */
  font-family: inherit;
  color: var(--texte);
  background: var(--fond-3);
  border: 2px solid var(--bordure);
  border-radius: 10px;
  transition: border-color var(--transition), background var(--transition);
}
.champ input::placeholder { color: var(--texte-faible); }
.champ input:focus {
  outline: none;
  border-color: var(--cyan);
  background: #0E2438;
}
.champ input[aria-invalid="true"] { border-color: var(--rouge); }

.message-erreur {
  margin: 7px 0 0;
  color: #FB7185;
  font-size: 0.88rem;
  font-weight: 700;
}

.champ-case {
  display: flex;
  align-items: flex-start;
  gap: 12px;
  margin-bottom: 14px;
}
.champ-case input {
  margin-top: 3px;
  width: 20px; height: 20px;
  accent-color: var(--vert-mds);
  flex-shrink: 0;
  cursor: pointer;
}
.champ-case label {
  font-size: 0.95rem;
  color: var(--texte-doux);
  font-weight: 400;
  cursor: pointer;
}

.lien-confidentialite { margin: 4px 0 26px; font-size: 0.92rem; }
.lien-confidentialite a { color: var(--cyan); }

.btn-submit { width: 100%; padding: 17px; font-size: 1.08rem; }
.note-formulaire {
  margin: 16px 0 0;
  text-align: center;
  color: var(--texte-faible);
  font-size: 0.88rem;
}

/* ---------- Pied de page ---------- */
.site-footer {
  position: relative;
  padding: 44px 0 0;
  background: #06101C;
  border-top: 1px solid var(--bordure);
}
.footer-inner { text-align: center; padding-bottom: 34px; }
.footer-logos {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 16px;
  margin-bottom: 18px;
}
.footer-logos .logo-mds { height: 34px; }
.footer-logos .logo-gprv { height: 34px; }
.footer-texte { margin: 0 0 12px; color: var(--texte-faible); font-size: 0.9rem; }
.footer-liens { margin: 0; display: flex; justify-content: center; flex-wrap: wrap; gap: 22px; }
.footer-liens a { color: var(--texte-doux); text-decoration: none; font-size: 0.92rem; }
.footer-liens a:hover { color: var(--cyan); text-decoration: underline; }
.footer-colormap { height: 8px; background: var(--colormap); }

/* ---------- Apparition progressive ---------- */
.reveal {
  opacity: 0;
  transform: translateY(20px);
  transition: opacity 620ms ease, transform 620ms ease;
}
.reveal.visible { opacity: 1; transform: none; }
.no-js .reveal { opacity: 1; transform: none; }

/* ---------- Responsive ---------- */
@media (max-width: 1000px) {
  .hero-grid { grid-template-columns: 1fr; gap: 34px; }
  .hero-visuel { order: 2; }
  .header-nav { display: none; }
  .header-cta { margin-left: auto; }
}
@media (max-width: 720px) {
  body { font-size: 16px; }
  .duree-chip { width: 100%; justify-content: center; padding: 12px 18px; }
  .carte-date .date-heure { font-size: 1.2rem; }
  .section { padding: 56px 0; }
  .dates-grid { grid-template-columns: 1fr; gap: 12px; }
  .carte-date { display: flex; align-items: center; gap: 14px; text-align: left; padding: 16px 18px 16px 20px; }
  .carte-date::before { width: 4px; height: auto; bottom: 0; right: auto; }
  .date-num { font-size: 2.2rem; }
  .radios-dates { grid-template-columns: 1fr; }
  .grille-champs { grid-template-columns: 1fr; }
  .carte-formulaire { padding: 30px 22px; }
  .dates-bloc { padding: 22px 18px; }
  .hero-actions { flex-direction: column; align-items: stretch; }
  .hero-actions .btn { width: 100%; }
  .etape { padding: 18px; gap: 14px; }
  .apercu-cta { flex-direction: column; align-items: stretch; }
  .apercu-cta .btn { width: 100%; }
}

/* ---------- Accessibilité : mouvement réduit ---------- */
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  .reveal { opacity: 1; transform: none; transition: none; }
  .btn, .carte-date, .etape, .capture, .radio-visuel { transition: none; }
  .btn:hover, .carte-date:hover, .etape:hover, .capture:hover, .radio-date:hover .radio-visuel { transform: none; }
  .btn-cta, .btn-cta::after, .badge-dot { animation: none !important; }
  .btn-cta::after { display: none; }
}

/* ============================================================
   PAGE DE CONFIRMATION
   ============================================================ */
.section-merci {
  min-height: 70vh;
  display: flex;
  align-items: center;
  background:
    radial-gradient(ellipse 70% 60% at 50% 0%, rgba(94,177,48,0.12), transparent 70%),
    var(--fond);
}
.carte-merci {
  max-width: 680px;
  margin: 0 auto;
  padding: 48px 44px;
  background: var(--fond-2);
  border: 1px solid var(--bordure);
  border-radius: 22px;
  text-align: center;
  position: relative;
  overflow: hidden;
  box-shadow: 0 24px 60px rgba(0, 0, 0, 0.45);
}
.carte-merci::before {
  content: "";
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 5px;
  background: var(--colormap);
}
.merci-coche {
  width: 72px; height: 72px;
  margin: 0 auto 24px;
  display: grid;
  place-items: center;
  border-radius: 50%;
  background: rgba(94, 177, 48, 0.14);
  border: 2px solid var(--vert-mds);
}
.merci-coche svg {
  width: 34px; height: 34px;
  fill: none;
  stroke: var(--vert-mds);
  stroke-width: 2.6;
  stroke-linecap: round;
  stroke-linejoin: round;
}
.titre-merci {
  margin: 0 0 22px;
  font-size: clamp(1.5rem, 3.2vw, 2.1rem);
  color: var(--blanc);
  line-height: 1.25;
}
.merci-session {
  display: grid;
  gap: 4px;
  margin: 0 0 22px;
  padding: 18px 22px;
  background: rgba(11, 141, 203, 0.1);
  border: 1px solid rgba(34, 211, 238, 0.35);
  border-radius: 12px;
}
.merci-session-label {
  font-size: 0.78rem;
  font-weight: 700;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--texte-faible);
}
.merci-session strong { font-size: 1.28rem; color: var(--cyan); }
.merci-session-info { font-size: 0.9rem; color: var(--texte-doux); }
.merci-texte { margin: 0 0 20px; color: var(--texte-doux); }
.merci-texte strong { color: var(--texte); }
.merci-alerte {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 9px;
  margin: 0 0 28px;
  padding: 13px 18px;
  background: rgba(250, 204, 21, 0.08);
  border-left: 3px solid var(--jaune);
  border-radius: 8px;
  color: var(--jaune);
  font-size: 0.94rem;
  font-weight: 700;
  text-align: left;
}
.merci-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
  justify-content: center;
  margin-bottom: 24px;
}
.merci-retour { margin: 0; }
.merci-retour a { color: var(--texte-doux); font-size: 0.94rem; }

@media (max-width: 720px) {
  .carte-merci { padding: 34px 22px; }
  .merci-actions { flex-direction: column; }
  .merci-actions .btn { width: 100%; }
}

/* ============================================================
   PAGE JURIDIQUE (confidentialité)
   ============================================================ */
.page-juridique {
  width: min(760px, 92vw);
  margin: 0 auto;
  padding: 56px 0 72px;
}
.page-juridique h1 {
  margin: 0 0 24px;
  font-size: clamp(1.8rem, 3.4vw, 2.4rem);
  color: var(--blanc);
}
.page-juridique h2 {
  margin: 34px 0 10px;
  font-size: 1.16rem;
  color: var(--cyan);
}
.page-juridique p, .page-juridique li { color: var(--texte-doux); }
.page-juridique ul { padding-left: 22px; }
.page-juridique li { margin-bottom: 5px; }
.page-juridique a { color: var(--cyan); }
.page-juridique em { color: var(--texte); font-style: normal; font-weight: 700; }
.page-actions { margin-top: 40px; }