/* ==========================================================================
   FORMULAIRE D'ACQUISITION PROSPECT & CONFIRMATION - CHARTE PARCS DE LOISIRS
   ========================================================================== */

:root {
  /* Palette de couleurs */
  --color-bg-dark: #071224;
  --color-bg-navy: #0D2240;
  --color-bg-navy-light: #163866;
  --color-primary-yellow: #FFCC00;
  --color-primary-yellow-hover: #E6B800;
  --color-yellow-light: #FFF8D6;
  --color-yellow-glow: rgba(255, 204, 0, 0.3);
  
  --color-text-dark: #1E293B;
  --color-text-muted: #64748B;
  --color-text-light: #F8FAFC;
  --color-text-white: #FFFFFF;
  
  --color-card-bg: #FFFFFF;
  --color-input-bg: #F8FAFC;
  --color-input-border: #CBD5E1;
  --color-input-focus: #FFCC00;
  
  --color-success: #10B981;
  --color-error: #EF4444;
  
  /* Typographie */
  --font-family: 'Plus Jakarta Sans', system-ui, -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Oxygen, Ubuntu, Cantarell, sans-serif;
  
  /* Ombres & Arrondis */
  --radius-sm: 8px;
  --radius-md: 14px;
  --radius-lg: 22px;
  --radius-full: 9999px;
  
  --shadow-sm: 0 2px 4px rgba(0, 0, 0, 0.05);
  --shadow-md: 0 10px 25px -5px rgba(0, 0, 0, 0.1), 0 8px 10px -6px rgba(0, 0, 0, 0.1);
  --shadow-lg: 0 20px 40px -5px rgba(0, 0, 0, 0.3), 0 12px 20px -6px rgba(0, 0, 0, 0.2);
  --shadow-yellow: 0 8px 25px rgba(255, 204, 0, 0.4);
}

/* Reset & Base */
*, *::before, *::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

html {
  scroll-behavior: smooth;
}

body {
  font-family: var(--font-family);
  background-color: var(--color-bg-dark);
  background-image: 
    radial-gradient(circle at 50% 0%, #173d6e 0%, transparent 65%),
    radial-gradient(circle at 100% 100%, #0d2240 0%, transparent 55%),
    linear-gradient(180deg, #09172B 0%, #040A14 100%);
  background-attachment: fixed;
  color: var(--color-text-dark);
  line-height: 1.5;
  min-height: 100vh;
  display: flex;
  flex-direction: column;
  align-items: center;
  padding: 20px 14px 50px;
  -webkit-font-smoothing: antialiased;
}

/* Container Principal Plus Large */
.app-container {
  width: 100%;
  max-width: 820px; /* Élargi pour un confort visuel optimal */
  margin: 0 auto;
}

/* Header Partenaires */
.header-partners {
  text-align: center;
  padding: 12px 10px 22px;
}

.partners-label {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  color: var(--color-primary-yellow);
  font-size: 0.88rem;
  font-weight: 800;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  margin-bottom: 16px;
}

.partners-label::before,
.partners-label::after {
  content: '';
  width: 24px;
  height: 2px;
  background: var(--color-primary-yellow);
  opacity: 0.8;
}

/* Grille Logos Agrandie & Soignée */
.logos-grid {
  display: flex;
  align-items: center;
  justify-content: center;
  flex-wrap: wrap;
  gap: 16px 22px;
  background: rgba(13, 34, 64, 0.7);
  backdrop-filter: blur(14px);
  -webkit-backdrop-filter: blur(14px);
  padding: 18px 24px;
  border-radius: var(--radius-lg);
  border: 1px solid rgba(255, 204, 0, 0.2);
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.35);
}

.logo-item {
  display: flex;
  align-items: center;
  justify-content: center;
  height: 52px; /* Agrandissement significatif des logos */
  padding: 4px 10px;
  background: rgba(0, 0, 0, 0.45);
  border: 1px solid rgba(255, 255, 255, 0.12);
  border-radius: var(--radius-md);
  transition: all 0.25s ease;
}

.logo-item:hover {
  transform: translateY(-2px) scale(1.04);
  border-color: var(--color-primary-yellow);
  box-shadow: 0 6px 18px rgba(0, 0, 0, 0.5);
}

.logo-item img {
  max-height: 100%;
  width: auto;
  max-width: 135px;
  object-fit: contain;
  filter: drop-shadow(0 2px 6px rgba(0,0,0,0.5));
}

@media (max-width: 540px) {
  .logos-grid {
    gap: 12px 14px;
    padding: 14px 16px;
  }
  .logo-item {
    height: 44px;
    padding: 4px 8px;
  }
  .logo-item img {
    max-width: 105px;
  }
}

/* Hero & Teaser */
.hero-card {
  text-align: center;
  padding: 24px 16px 22px;
  color: var(--color-text-white);
}

.badge-reward {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: linear-gradient(135deg, #FFCC00, #FFA800);
  color: #081426;
  font-size: 0.9rem;
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  padding: 7px 18px;
  border-radius: var(--radius-full);
  box-shadow: var(--shadow-yellow);
  margin-bottom: 18px;
  animation: pulse-glow 2.5s infinite;
}

@keyframes pulse-glow {
  0%, 100% { transform: scale(1); box-shadow: 0 4px 15px rgba(255, 204, 0, 0.4); }
  50% { transform: scale(1.03); box-shadow: 0 8px 28px rgba(255, 204, 0, 0.65); }
}

.hero-title {
  font-size: 1.75rem;
  font-weight: 800;
  line-height: 1.3;
  color: var(--color-text-white);
  margin-bottom: 14px;
  max-width: 740px;
  margin-left: auto;
  margin-right: auto;
}

.hero-title span {
  color: var(--color-primary-yellow);
}

.hero-subtitle {
  font-size: 1rem;
  color: #CBD5E1;
  line-height: 1.6;
  max-width: 680px;
  margin: 0 auto 18px;
}

.hero-highlight-box {
  background: rgba(255, 204, 0, 0.12);
  border: 1px solid rgba(255, 204, 0, 0.4);
  border-radius: var(--radius-md);
  padding: 14px 22px;
  display: inline-flex;
  align-items: center;
  gap: 14px;
  color: var(--color-yellow-light);
  font-size: 1rem;
  font-weight: 700;
  text-align: left;
}

.hero-highlight-box .gift-icon {
  font-size: 1.6rem;
  flex-shrink: 0;
}

/* Carte du Formulaire (Wider & Spacieuse) */
.form-card-wrapper {
  background: var(--color-card-bg);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-lg);
  padding: 36px 36px 30px;
  margin-top: 10px;
  position: relative;
  overflow: hidden;
}

@media (max-width: 640px) {
  .form-card-wrapper {
    padding: 24px 18px;
    border-radius: var(--radius-md);
  }
  .hero-title {
    font-size: 1.4rem;
  }
}

/* En-tête de section */
.form-section {
  margin-bottom: 32px;
  padding-bottom: 26px;
  border-bottom: 1px solid #E2E8F0;
}

.form-section:last-of-type {
  border-bottom: none;
  margin-bottom: 10px;
  padding-bottom: 0;
}

.section-header {
  display: flex;
  align-items: center;
  gap: 12px;
  margin-bottom: 22px;
}

.section-icon {
  width: 42px;
  height: 42px;
  background: #EFF6FF;
  color: #1D4ED8;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: var(--radius-sm);
  font-size: 1.35rem;
  flex-shrink: 0;
}

.section-title {
  font-size: 1.25rem;
  font-weight: 800;
  color: #0F172A;
}

/* Groupes de questions */
.question-group {
  margin-bottom: 24px;
}

.question-label {
  display: block;
  font-size: 0.98rem;
  font-weight: 700;
  color: #1E293B;
  margin-bottom: 9px;
}

.question-label .req {
  color: var(--color-error);
  margin-left: 2px;
}

.question-hint {
  display: block;
  font-size: 0.82rem;
  color: var(--color-text-muted);
  font-weight: normal;
  margin-top: 2px;
}

/* Grilles d'options / Radio Cards */
.options-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 10px;
}

@media (min-width: 580px) {
  .options-grid-2cols {
    grid-template-columns: repeat(2, 1fr);
  }
  .options-grid-3cols {
    grid-template-columns: repeat(3, 1fr);
  }
}

/* Custom Radio Option Card */
.radio-card {
  position: relative;
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 13px 18px;
  background: var(--color-input-bg);
  border: 1.5px solid var(--color-input-border);
  border-radius: var(--radius-md);
  cursor: pointer;
  transition: all 0.2s cubic-bezier(0.4, 0, 0.2, 1);
  user-select: none;
}

.radio-card:hover {
  background: #F1F5F9;
  border-color: #94A3B8;
  transform: translateY(-1px);
}

.radio-card input[type="radio"] {
  position: absolute;
  opacity: 0;
  pointer-events: none;
}

.radio-card .custom-indicator {
  width: 22px;
  height: 22px;
  border: 2px solid #94A3B8;
  border-radius: 50%;
  flex-shrink: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: all 0.2s ease;
}

.radio-card .custom-indicator::after {
  content: '';
  width: 10px;
  height: 10px;
  background: #0D2240;
  border-radius: 50%;
  transform: scale(0);
  transition: transform 0.2s ease;
}

.radio-card input[type="radio"]:checked + .custom-indicator {
  border-color: #0D2240;
  background: var(--color-primary-yellow);
}

.radio-card input[type="radio"]:checked + .custom-indicator::after {
  transform: scale(1);
}

.radio-card.active,
.radio-card:has(input[type="radio"]:checked) {
  background: #FEFCE8;
  border-color: #F59E0B;
  box-shadow: 0 2px 10px rgba(245, 158, 11, 0.18);
}

.radio-card .card-text {
  font-size: 0.95rem;
  font-weight: 600;
  color: #334155;
  line-height: 1.35;
}

.radio-card:has(input[type="radio"]:checked) .card-text {
  color: #0F172A;
  font-weight: 700;
}

/* Inputs Texte, Téléphone, Email */
.input-control {
  width: 100%;
  padding: 14px 18px;
  font-family: inherit;
  font-size: 0.98rem;
  font-weight: 500;
  color: #0F172A;
  background: var(--color-input-bg);
  border: 1.5px solid var(--color-input-border);
  border-radius: var(--radius-md);
  outline: none;
  transition: all 0.2s ease;
}

.input-control:focus {
  background: #FFFFFF;
  border-color: #F59E0B;
  box-shadow: 0 0 0 3.5px rgba(255, 204, 0, 0.35);
}

.input-control::placeholder {
  color: #94A3B8;
}

.input-control.error {
  border-color: var(--color-error);
  background: #FEF2F2;
}

.field-error-msg {
  color: var(--color-error);
  font-size: 0.82rem;
  font-weight: 600;
  margin-top: 6px;
  display: none;
}

.field-error-msg.visible {
  display: block;
}

/* Grille Coordonnées */
.fields-grid-2cols {
  display: grid;
  grid-template-columns: 1fr;
  gap: 16px;
}

@media (min-width: 580px) {
  .fields-grid-2cols {
    grid-template-columns: 1fr 1fr;
  }
}

/* Checkbox RGPD Custom */
.checkbox-card {
  display: flex;
  align-items: flex-start;
  gap: 14px;
  margin: 20px 0;
  cursor: pointer;
  user-select: none;
}

.checkbox-card input[type="checkbox"] {
  position: absolute;
  opacity: 0;
  pointer-events: none;
}

.checkbox-card .custom-check {
  width: 24px;
  height: 24px;
  border: 2px solid #94A3B8;
  border-radius: 6px;
  flex-shrink: 0;
  margin-top: 2px;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: all 0.2s ease;
  background: #FFFFFF;
}

.checkbox-card .custom-check svg {
  width: 15px;
  height: 15px;
  fill: none;
  stroke: #0D2240;
  stroke-width: 3;
  stroke-linecap: round;
  stroke-linejoin: round;
  transform: scale(0);
  transition: transform 0.2s ease;
}

.checkbox-card input[type="checkbox"]:checked + .custom-check {
  background: var(--color-primary-yellow);
  border-color: #D97706;
}

.checkbox-card input[type="checkbox"]:checked + .custom-check svg {
  transform: scale(1);
}

.checkbox-card .check-text {
  font-size: 0.92rem;
  color: #475569;
  line-height: 1.5;
}

.checkbox-card.error .custom-check {
  border-color: var(--color-error);
  background: #FEF2F2;
}

/* Bouton de Soumission */
.btn-submit {
  width: 100%;
  padding: 18px 26px;
  background: linear-gradient(135deg, #FFCC00 0%, #FFA800 100%);
  color: #081426;
  border: none;
  border-radius: var(--radius-md);
  font-family: inherit;
  font-size: 1.12rem;
  font-weight: 800;
  letter-spacing: 0.03em;
  text-transform: uppercase;
  cursor: pointer;
  box-shadow: var(--shadow-yellow);
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 12px;
  transition: all 0.25s cubic-bezier(0.4, 0, 0.2, 1);
  margin-top: 22px;
}

.btn-submit:hover:not(:disabled) {
  background: linear-gradient(135deg, #FFD633 0%, #FFB71A 100%);
  transform: translateY(-2px);
  box-shadow: 0 14px 30px rgba(255, 204, 0, 0.5);
}

.btn-submit:active:not(:disabled) {
  transform: translateY(0);
}

.btn-submit:disabled {
  opacity: 0.7;
  cursor: not-allowed;
}

.btn-submit .spinner {
  display: none;
  width: 24px;
  height: 24px;
  border: 3px solid rgba(8, 20, 38, 0.2);
  border-top-color: #081426;
  border-radius: 50%;
  animation: spin 0.8s linear infinite;
}

@keyframes spin {
  to { transform: rotate(360deg); }
}

.btn-submit.loading .btn-text {
  opacity: 0.8;
}
.btn-submit.loading .spinner {
  display: inline-block;
}

/* Éléments de réassurance */
.trust-badges-row {
  display: flex;
  justify-content: space-around;
  flex-wrap: wrap;
  gap: 16px;
  margin-top: 28px;
  padding-top: 20px;
  border-top: 1px solid rgba(255, 255, 255, 0.1);
}

.trust-badge-item {
  display: flex;
  align-items: center;
  gap: 8px;
  color: #94A3B8;
  font-size: 0.85rem;
  font-weight: 600;
}

.trust-badge-item svg {
  width: 19px;
  height: 19px;
  stroke: var(--color-primary-yellow);
  flex-shrink: 0;
}

/* ==========================================================================
   PAGE DE REMERCIEMENT / CONFIRMATION (POST-VALIDATION)
   ========================================================================== */
.thank-you-view {
  display: none;
  animation: fadeIn 0.4s ease-out;
}

.thank-you-view.active {
  display: block;
}

.form-view.hidden {
  display: none;
}

@keyframes fadeIn {
  from { opacity: 0; transform: translateY(12px); }
  to { opacity: 1; transform: translateY(0); }
}

.success-icon-wrapper {
  width: 80px;
  height: 80px;
  background: #FEFCE8;
  border: 3px solid #F59E0B;
  border-radius: 50%;
  margin: 0 auto 20px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 2.5rem;
  box-shadow: 0 10px 25px rgba(245, 158, 11, 0.2);
}

.thank-you-title {
  font-size: 1.75rem;
  font-weight: 800;
  color: #0F172A;
  text-align: center;
  margin-bottom: 14px;
}

.thank-you-lead {
  text-align: center;
  font-size: 1.05rem;
  color: #475569;
  line-height: 1.65;
  margin-bottom: 26px;
  max-width: 640px;
  margin-left: auto;
  margin-right: auto;
}

.reward-info-card {
  background: linear-gradient(135deg, #0D2240 0%, #163B6D 100%);
  color: #FFFFFF;
  border-radius: var(--radius-md);
  padding: 22px 26px;
  margin-bottom: 26px;
  box-shadow: var(--shadow-md);
  border: 1px solid rgba(255, 204, 0, 0.35);
}

.reward-info-header {
  display: flex;
  align-items: center;
  gap: 12px;
  margin-bottom: 12px;
}

.reward-info-header .badge-tag {
  background: var(--color-primary-yellow);
  color: #081426;
  font-weight: 800;
  font-size: 0.82rem;
  padding: 5px 12px;
  border-radius: var(--radius-full);
  text-transform: uppercase;
}

.reward-info-text {
  font-size: 1rem;
  line-height: 1.6;
  color: #F1F5F9;
}

.reward-info-text strong {
  color: var(--color-primary-yellow);
}

/* Liste des parcs participants */
.parks-section {
  margin-top: 24px;
}

.parks-section-title {
  font-size: 1rem;
  font-weight: 800;
  color: #0F172A;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  margin-bottom: 16px;
  text-align: center;
}

.parks-list-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 12px;
}

@media (min-width: 520px) {
  .parks-list-grid {
    grid-template-columns: 1fr 1fr;
  }
}

.park-card-item {
  display: flex;
  align-items: center;
  gap: 14px;
  background: #F8FAFC;
  border: 1.5px solid #E2E8F0;
  border-radius: var(--radius-md);
  padding: 14px 16px;
  transition: transform 0.2s ease;
}

.park-card-item:hover {
  transform: translateY(-2px);
  border-color: #CBD5E1;
}

.park-card-item .park-icon {
  font-size: 1.6rem;
}

.park-card-item .park-details {
  display: flex;
  flex-direction: column;
}

.park-card-item .park-name {
  font-size: 0.95rem;
  font-weight: 800;
  color: #0F172A;
}

.park-card-item .park-city {
  font-size: 0.85rem;
  color: #64748B;
  font-weight: 500;
}

.thank-you-footer-note {
  text-align: center;
  font-size: 1.12rem;
  font-weight: 800;
  color: #0D2240;
  margin-top: 28px;
}

/* Footer Page */
.page-footer {
  text-align: center;
  margin-top: 35px;
  color: #64748B;
  font-size: 0.82rem;
  line-height: 1.6;
}

.page-footer a {
  color: #94A3B8;
  text-decoration: underline;
}