:root {
  --white-smoke: #F2F4F3;
  --dark_white-smoke: #d3d3d3;
  --light_white-smoke: #ffffff;

  --blue: #64acd8;
  --light_blue: #223568;

  --night:#0c0f16;
  --beige : #c6ac8e;
  --beige-doré:#b89976;
}

/* =========================
      MODE CLAIR
   ========================= */
body.light-mode {
  --bg-color: var(--white-smoke);
  --Menu-bg-color: var(--dark-light);
  --Light-menu-bg-color:var(--dark-night);
  --text-color: var(--light-night);
  --header-bg: var(--white-smoke);
  --header-text: var(--white-smoke);
  --link-color: var(--light-night);
  --link-hover: var(--light_gunmetal);
  --btn-bg: var(--GUI-background-dark);
}

/* =========================
      MODE SOMBRE
   ========================= */
body.night-mode {
  color: var(--white-smoke);
  background-color: #000000e3;
  font-family: 'Inter', system-ui, -apple-system, 'Segoe UI', Roboto, 'Helvetica Neue', Arial;
}

/* =========================
        PAGE
   ========================= */
body {
    background-color:#000000e3;
    color: white;
    font-family:  'Gill Sans', 'Gill Sans MT', Calibri, 'Trebuchet MS', sans-serif;
    margin: 0;
    padding: 0rem 0;
    text-align: center;
  }

main{
  max-width: 1100px;
  margin: 0 auto 3.5rem;
  padding: 2.5rem 1rem;
}

h2 {
  text-align: center;
  font-size: 1.6rem;
  margin: 0 0 1.6rem;
  color: var(--white-smoke);
}

/* ======================================================
        BLOC CALCULATRICE – STYLE LUXE
   ====================================================== */

.wrapper {
  background-color: #0b0b0b; /* solid, hides page dots */
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 18px;
  max-width: 100%;
  margin: 0 auto;
  border-radius: 12px;
  overflow: hidden;
  border: 1px solid rgba(255,255,255,0.06);
  position: relative;
  z-index: 1; 
}

.panel {
  background-color: #0b0b0b; /* solid, hides dots behind each panel */
  padding: 20px;
  box-sizing: border-box;
  border-radius: 6px;
  z-index: 2;
}

#chartSection {
  background-color: #0b0b0b;
}

/* ======================
        INPUTS
   ====================== */

label{
  display: block;
  font-size: 0.9rem;
  margin-bottom: 0.35rem;
  color: rgba(242,244,243,0.85);
}

/* 🔽 RÉDUCTION DE LA LARGEUR DES CHAMPS 🔽 */
.wrapper .panel:first-child label,
.wrapper .panel:first-child input,
.wrapper .panel:first-child select {
  max-width: 92%;
  margin-left: auto;
  margin-right: auto;
}

input, select {
  width: 100%;
  padding: 0.6rem 0.8rem;
  margin-bottom: 1rem;
  border-radius: 8px;
  border: 1px solid rgba(255,255,255,0.06);
  background: rgba(12,17,27,0.65);
  color: var(--white-smoke);
  font-size: 0.95rem;
  outline: none;
}

input:focus, select:focus {
  border-color: rgba(198,172,142,0.25);
  box-shadow: none;
}

/* ======================
      RESULTATS
   ====================== */

.results {
  margin-top: 0.5rem;
  text-align: left;
  font-size: 0.9rem;
  color: rgba(242,244,243,0.85);
}

#chartTopInfo { margin-bottom: 0.6rem; }

#finalValue {
  font-size: 1.6rem;
  font-weight: 700;
  margin: 0 0 0.4rem;
  color: var(--beige-doré);
}

.sub-values { display:flex; justify-content:space-between; gap:10px; color: rgba(242,244,243,0.85); }
.sub-values span{ white-space: nowrap; }

canvas { width:100% !important; height:auto !important; }

#summary { margin-top: 1rem; color: rgba(230,230,230,0.9); line-height:1.4; }
#summary strong{ color: var(--beige-doré); }

/* ======================
      RESPONSIVE
   ====================== */

@media (max-width: 900px){
  .wrapper{ grid-template-columns: 1fr; }
  #chartSection{ border-left: none; border-top: 1px solid rgba(255,255,255,0.04); }
}

@media (max-width: 420px){
  main{ padding-inline: 1rem; }
  .wrapper{ border-radius: 10px; }
  .sub-values{ flex-direction: column; align-items: flex-start; }
}

footer{ text-align:center; color: rgba(211,211,211,0.9); padding-bottom:1.8rem; }

.frequency-label{
  text-align:left;
  margin-left: 4%;
  margin-bottom: 8px;
  display:block;
  width: 92%;
}

.frequency-row{
  display:flex;
  align-items:center;
  justify-content:space-between;
  gap:12px;
  max-width:92%;
  margin-left:auto;
  margin-right:auto;
}

.frequency-row select{
  flex:0 0 55%;
}

.inflation-control{
  display:flex;
  align-items:center; /* center vertically */
  gap:10px;
  justify-content:flex-end;
  flex:1 1 45%;
  margin-bottom: 2%;
  margin-left: 7%;
}

.inflation-label{
  font-size:0.95rem;
  color: rgba(242,244,243,0.85);
  white-space: nowrap; /* prevent wrapping on desktop */
  max-width: 100%;
  margin: 0; /* remove vertical nudge */
}

/* Make the checkbox smaller, centered and visually lighter */
.inflation-control input[type="checkbox"]{
  width: 18px;
  height: 18px;
  border: 1px solid rgba(255,255,255,0.12);
  border-radius: 4px;
  background: rgba(255,255,255,0.02);
  display: inline-flex;
  align-items: center;
  justify-content: center;
  position: relative;
  padding: 0;
  margin: 0;
}

.inflation-control input[type="checkbox"]::after{
  /* hidden when unchecked */
  content: '';
  display: none;
}

.inflation-control input[type="checkbox"]:checked::after{
  display: block;
  position: absolute;
  left: 50%;
  top: 50%;
  width: 6px;
  height: 10px;
  border: solid var(--beige-doré);
  border-width: 0 2px 2px 0;
  transform: translate(-50%, -50%) rotate(45deg);
}

@media (max-width:600px){
  .frequency-row{ flex-direction:column; align-items:stretch; }
  .frequency-row select{ flex: none; width:100%; }
  .inflation-control{ justify-content:flex-start; align-items:center; }
  .inflation-label{ white-space: normal; margin-top: 0; }
}

/* ===== Styles pour la barre d'outils sur la page Outils ===== */
.tools-bar{
  display:flex;
  gap:18px;
  justify-content:center;
  align-items:center;
  margin: 20px 0 10px;
  flex-wrap:wrap;
  z-index: 2;
}

.tool-button{
  background: linear-gradient(180deg, rgba(198,172,142,0.12) 0%, rgba(198,172,142,0.06) 100%);
  color: var(--white-smoke);
  border: 1px solid rgba(198,172,142,0.12);
  padding: 12px 18px;
  border-radius: 12px;
  font-weight:700;
  letter-spacing:0.2px;
  cursor:pointer;
  transition: transform 160ms ease, box-shadow 160ms ease, background 160ms ease, color 160ms ease;
  box-shadow: 0 6px 18px rgba(0,0,0,0.45);
  font-size: 1rem;
}

.tool-button:hover{
  transform: translateY(-4px) scale(1.02);
}

.tool-button.active{
  background: linear-gradient(90deg, var(--beige-doré) 0%, #f7e6c9 100%);
  color: var(--night);
  transform: scale(1.06);
  box-shadow: 0 20px 40px rgba(0,0,0,0.55), 0 4px 12px rgba(198,172,142,0.12) inset;
  border: 1px solid rgba(198,172,142,0.9);
  outline: 3px solid rgba(198,172,142,0.06);
}

.tools-content{
  max-width:1100px;
  margin: 0 auto 28px;
  padding: 0 12px;
}

.tool-section{
  margin-top: 16px;
  transition: opacity 200ms ease, max-height 200ms ease;
}

.tool-title{
  color: var(--beige-doré);
  font-size: 1.8rem;
  margin-bottom: 12px;
}

/* Mark the active tool's button visually larger on small screens too */
@media (max-width:700px){
  .tool-button{ padding:10px 14px; font-size:0.95rem; }
  .tool-button.active{ transform: scale(1.03); }
}

/* Ensure the calculator wrapper fits the container when moved */
.tools-content .wrapper{
  box-shadow: 0 14px 34px rgba(0,0,0,0.45);
}

/* Styles pour la carte interactive dans Outil 2 */
.map-container {
  max-width: 1100px;
  margin: 16px auto 28px;
  padding: 0 12px;
}

#map {
  width: 100%;
  height: 520px; /* hauteur confortable sur desktop */
  border-radius: 12px;
  border: 1px solid rgba(255,255,255,0.06);
  box-shadow: 0 10px 30px rgba(0,0,0,0.6);
  overflow: hidden;
}

@media (max-width: 900px) {
  #map { height: 360px; }
}

.carte-immobiliere {
  margin-top: 1rem;
  padding: 0 12px;
}

.carte-immobiliere .carte-container {
  max-width: 850px;
  margin: 0 auto 24px;
  padding: 30px;
  text-align: left;
  background: #060708;
  border: 1px solid rgba(255,255,255,0.08);
  border-radius: 18px;
  box-shadow: 0 20px 45px rgba(0,0,0,0.45);
  position: relative; /* pour positionner le panneau détail en absolute centré */
}

/* panneau détail centré comme une carte */
.detail-panel{
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%) scale(0.98);
  width: calc(100% - 40px);
  max-width: 720px;
  max-height: 85vh;
  background: var(--light-night);
  color: var(--white-smoke);
  border-radius: 12px;
  border: 1px solid rgba(255,255,255,0.04);
  box-shadow: 0 18px 48px rgba(0,0,0,0.6);
  transition: opacity 240ms ease, transform 240ms cubic-bezier(.2,.9,.2,1);
  z-index: 1300;
  padding: 28px;
  overflow-y: auto;
  opacity: 0;
  pointer-events: none;
}
.detail-panel.show{
  opacity: 1;
  transform: translate(-50%, -50%) scale(1);
  pointer-events: auto;
}
.detail-panel.hidden{ display: none; }

.detail-panel .back-btn{ color: var(--beige-doré); }
.detail-panel .detail-title{ font-size:1.45rem; color:var(--beige-doré); margin-bottom:12px; }

.carte-immobiliere h3 {
  color: var(--blue);
  font-size: 1.9rem;
  margin: 0 0 6px;
  letter-spacing: 0.3px;
}

.carte-immobiliere p {
  margin-bottom: 18px;
  color: rgba(255,255,255,0.8);
}

.carte-immobiliere .input-group {
  display: flex;
  justify-content: center;
  gap: 10px;
  flex-wrap: wrap;
}

.carte-immobiliere input {
  flex: 1;
  min-width: 180px;
  padding: 12px;
  border-radius: 10px;
  border: 1px solid rgba(255,255,255,0.1);
  background: #0e1216;
  color: #fff;
  font-size: 1rem;
  outline: none;
}

.carte-immobiliere button {
  padding: 12px 24px;
  border-radius: 10px;
  border: none;
  background: var(--blue);
  color: #040404;
  font-weight: 700;
  cursor: pointer;
  transition: background 180ms ease;
  flex-shrink: 0;
}

.carte-immobiliere button:hover {
  background: #0071b7;
}

.carte-immobiliere .result-box {
  margin-top: 26px;
  padding: 28px;
  background: rgba(6,7,8,0.85);
  border-radius: 16px;
  border: 1px solid rgba(255,255,255,0.08);
  box-shadow: inset 0 0 45px rgba(255,255,255,0.03);
  transition: opacity 220ms ease, transform 220ms ease;
}
.carte-immobiliere .result-box.faded{
  opacity: 0.28;
  transform: scale(0.995);
}

.carte-immobiliere .block {
  margin-bottom: 25px;
  padding-bottom: 15px;
  border-bottom: 1px solid rgba(255,255,255,0.08);
}

.carte-immobiliere .block:last-child {
  border-bottom: none;
}

.carte-immobiliere .block h3 {
  color: var(--blue);
  margin-bottom: 10px;
}

.carte-immobiliere .block ul {
  list-style: none;
  padding: 0;
  margin: 0;
}

.carte-immobiliere .block ul li {
  padding: 6px 0;
  color: rgba(255,255,255,0.85);
  font-size: 0.95rem;
  display:flex;
  align-items:flex-start;
  gap:12px;
}

.carte-immobiliere .choix button {
  display: block;
  width: 100%;
  margin-top: 8px;
  padding: 10px;
  background: #111;
  border: 1px solid #333;
  color: #fff;
  cursor: pointer;
  border-radius: 6px;
  text-align: center;
}

.carte-immobiliere .choix button:hover {
  background: #333;
}

.carte-immobiliere .hidden {
  display: none;
}

.carte-immobiliere .title {
  font-size: 1.4rem;
  color: var(--blue);
  margin-bottom: 10px;
}

 .carte-immobiliere .block ul li strong {
  color: var(--beige-dorǸ);
}

@media (max-width: 600px) {
  .carte-immobiliere .carte-container {
    padding: 22px;
  }
  .carte-immobiliere .input-group {
    flex-direction: column;
    align-items: stretch;
  }
  .carte-immobiliere button {
    width: 100%;
  }
}

/* Styles pour la liste avec chevrons et panneau détail */
.carte-immobiliere .chevron-btn{
  width:34px; height:34px; border-radius:8px; border:1px solid rgba(255,255,255,0.04);
  background: rgba(255,255,255,0.02); color: var(--beige-doré); display:inline-flex; align-items:center; justify-content:center;
  cursor:pointer; transition: transform 160ms ease, background 140ms ease;
}
.carte-immobiliere .chevron-btn:hover{ transform: translateX(-4px); background: rgba(198,172,142,0.06); }

/* panneau détail glissant */
.detail-panel{
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%) scale(0.98);
  width: calc(100% - 40px);
  max-width: 720px;
  max-height: 85vh;
  background: var(--light-night);
  color: var(--white-smoke);
  border-radius: 12px;
  border: 1px solid rgba(255,255,255,0.04);
  box-shadow: 0 18px 48px rgba(0,0,0,0.6);
  transition: opacity 240ms ease, transform 240ms cubic-bezier(.2,.9,.2,1);
  z-index: 1300;
  padding: 28px;
  overflow-y: auto;
  opacity: 0;
  pointer-events: none;
}
.detail-panel.show{
  opacity: 1;
  transform: translate(-50%, -50%) scale(1);
  pointer-events: auto;
}
.detail-panel.hidden{ display: none; }

.detail-panel .back-btn{ color: var(--beige-doré); }
.detail-panel .detail-title{ font-size:1.45rem; color:var(--beige-doré); margin-bottom:12px; }

/* Vue plein contenu pour le détail d'une loi */
.full-detail{
  display: none;
  max-width: 1100px;
  margin: 40px auto;
  padding: 28px;
  background: var(--light-night);
  border-radius: 12px;
  border: 1px solid rgba(255,255,255,0.04);
  color: var(--white-smoke);
  box-shadow: 0 18px 48px rgba(0,0,0,0.6);
}
.full-detail .back-btn{
  display:inline-block;
  margin-bottom:18px;
  background: transparent;
  border: none;
  color: var(--beige-doré);
  font-weight:700;
  cursor:pointer;
}

.back-btn{
  margin-bottom: 40px;
  color: var(--blue)
}

.full-detail .title{ font-size:2rem; color:var(--beige-doré); margin-bottom:18px; }
.full-detail .content{ color: rgba(255,255,255,0.92); line-height:1.6; }

/* Style pour le texte temporaire dans la vue détaillée inline */
.detail-temp{
  color: rgba(255,255,255,0.85);
  margin-top: 10px;
  margin-bottom: 18px;
  font-size: 0.98rem;
}

/* Boîte centrale vide utilisée dans la vue full-detail pour laisser l'espace vide */
.full-detail .blank-box{
  background: #000; /* zone noire vide */
  border-radius: 12px;
  border: 1px solid rgba(255,255,255,0.02);
  box-shadow: inset 0 0 40px rgba(0,0,0,0.6);
  min-height: 60vh; /* grande hauteur pour occuper le centre */
  width: 100%;
  margin-top: 18px;
}

@media (max-width:900px){
  .full-detail{ margin:16px; padding:18px; }
  .full-detail .blank-box{ min-height: 48vh; }
}

/* Styles pour l'outil 3 — Questionnaire et résultats */
.qs-container{
  max-width:980px;
  margin: 0 auto 40px;
  text-align:left;
}
.qs-form{
  background: #0b0b0b; /* fond entièrement opaque, plus sombre */
  padding:20px;
  border-radius:12px;
  border:1px solid rgba(255,255,255,0.04);
}
.qs-fieldset{
  border:none;
  display:none;
  padding:0;
  margin: 0 0 16px 0;
}
/* Assurer que les selects du questionnaire sont complètement opaques */
.qs-form select{
  background: #0f1113; /* couleur solide, pas d'alpha */
  color: var(--white-smoke);
  border:1px solid rgba(255,255,255,0.06);
  padding:10px;
  border-radius:8px;
}
.qs-fieldset legend{
  color:var(--beige-doré);
  font-size:1.15rem;
  margin-bottom:12px;
}
.qs-fieldset label{
  display:block;
  margin-bottom:10px;
}
.qs-actions{
  display:flex;
  gap:12px; justify-content:flex-end;
  margin-top:14px;
}
.qs-actions .primary{
  background: linear-gradient(90deg, var(--beige-doré) 0%, #f7e6c9 100%);
  color: var(--night);
  padding: 10px 16px;
  border-radius: 10px;
  border: 1px solid rgba(198,172,142,0.9);
  font-weight: 700;
  cursor: pointer;
  box-shadow: 0 12px 24px rgba(0,0,0,0.45);
}
.qs-actions .primary:hover{ transform: translateY(-3px); }
.qs-actions .secondary{
  background:transparent;
  color:var(--white-smoke);
  border:1px solid rgba(255,255,255,0.06);
  padding:10px 14px;
  border-radius:8px;
  cursor:pointer;
}
.results-panel{
  margin-top:18px;
  background:#0b0b0b; /* fond opaque pour la zone résultats */
  padding:18px;
  border-radius:10px;
  border:1px solid rgba(255,255,255,0.04);
}
.results-list{
  display:grid;
  gap:12px;
  grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
  margin-top:12px;
}
.result-card{
  background: #0f0f0f; /* carte opaque, suppression de gradients translucides */
  padding:14px;
  border-radius:10px;
  border:1px solid rgba(255,255,255,0.04);
  cursor:pointer;
  transition: transform 140ms ease, box-shadow 140ms ease;
}
.result-card:hover{
  transform: translateY(-6px);
  box-shadow: 0 14px 28px rgba(0,0,0,0.6);
}
.result-card.selected{
  outline: 2px solid rgba(198,172,142,0.14);
  box-shadow: 0 20px 40px rgba(198,172,142,0.06);
}
.result-head{
  display:flex;
  justify-content:space-between;
  align-items:center;
  gap:12px;
  margin-bottom:8px;
}
.result-name{
  color:var(--beige-doré);
  font-size:1rem;
}
.badges{
  display:flex;
  gap:8px;
}
.badge{
  background: rgba(198,172,142,0.08);
  color:var(--beige-doré);
  padding:6px 8px;
  border-radius:999px;
  font-size:0.8rem;
  border:1px solid rgba(198,172,142,0.08);
}
.result-desc{
  color: rgba(255,255,255,0.9);
  font-size:0.95rem;
  margin: 0;
}
.disclaimer{
  color: rgba(255,255,255,0.8);
  font-size:0.92rem;
  margin-top:6px;
}
.results-actions{
  display:flex;
  gap:10px;
  justify-content:flex-end;
  margin-top:14px;
}

/* Style ciblé et prioritaire pour le bouton Continuer */
#qsResults .primary, #btnContinuer, .results-panel button.primary {
  display: inline-block;
  -webkit-appearance: none;
  appearance: none;
  padding: 10px 18px !important;
  background: linear-gradient(90deg, var(--beige-doré) 0%, #f7e6c9 100%) !important;
  color: var(--night) !important;
  border-radius: 10px !important;
  border: 1px solid rgba(198,172,142,0.9) !important;
  font-weight: 700 !important;
  cursor: pointer !important;
  box-shadow: 0 12px 24px rgba(0,0,0,0.45) !important;
  text-decoration: none !important;
}
#qsResults .primary:hover, #btnContinuer:hover, .results-panel button.primary:hover{ transform: translateY(-3px); }

@media (max-width:700px){
  .qs-actions{
    justify-content:space-between;
    flex-wrap:wrap;
  }
  .results-actions{
    justify-content:space-between;
  }
}

/* Fond plein pour tout l'espace questionnaire + résultats */
.qs-container{
  background: #0b0b0b; /* fond noir uniforme */
  padding: 22px;
  border-radius: 12px;
  border: 1px solid rgba(255,255,255,0.04);
  position: relative;
  z-index: 5; /* au-dessus du pattern en arrière-plan */
}
/* Réduire les marges intérieures pour que les fieldsets collent au conteneur */
.qs-form{ background: transparent; padding: 0; border-radius: 8px; border: none; }
.results-panel{ margin-top:18px; background: transparent; padding: 0; border-radius: 8px; border: none; }
/* Assurer que les cartes restent opaques */
.result-card{ background: #0f0f0f; }