/* ==========================================================================
   Virtuoso Diagnostic ROI — charte studiovirtuoso.fr
   Fond blanc / orbs violet-rose / cards blanches / boutons pill / -apple-system
   ========================================================================== */

.vdr-wrap * { box-sizing: border-box; }

.vdr-wrap {
  font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Oxygen, Ubuntu, Cantarell, sans-serif;
  color: #333;
}

.vdr-hero {
  position: relative;
  overflow: hidden;
  background: linear-gradient(135deg, #ffffff 0%, #f0f4ff 50%, #e8f0fe 100%);
  padding: 48px 16px 64px;
}

.vdr-grid-lines {
  position: absolute; inset: 0;
  background-image:
    linear-gradient(90deg, rgba(159,70,247,0.05) 1px, transparent 1px),
    linear-gradient(rgba(159,70,247,0.05) 1px, transparent 1px);
  background-size: 100px 100px;
  animation: vdrGridMove 20s linear infinite;
  pointer-events: none;
}
@keyframes vdrGridMove {
  0%   { transform: translate(0,0); }
  100% { transform: translate(100px,100px); }
}

.vdr-orb {
  position: absolute; border-radius: 50%;
  filter: blur(60px); opacity: 0.22;
  animation: vdrOrbFloat 15s ease-in-out infinite;
  pointer-events: none;
}
.vdr-orb-1 { width: 350px; height: 350px; background: radial-gradient(circle, #8B5CF6 0%, transparent 70%); top: -10%; right: -5%; }
.vdr-orb-2 { width: 300px; height: 300px; background: radial-gradient(circle, #7C3AED 0%, transparent 70%); bottom: -10%; left: -5%; animation-delay: 3s; }
@keyframes vdrOrbFloat {
  0%,100% { transform: translate(0,0) scale(1); }
  33%      { transform: translate(30px,-30px) scale(1.1); }
  66%      { transform: translate(-30px,30px) scale(0.9); }
}

.vdr-container { position: relative; max-width: 720px; margin: 0 auto; z-index: 1; }

/* Progression */
.vdr-progress { margin-bottom: 28px; }
.vdr-progress-bar { height: 4px; background: rgba(159,70,247,0.12); border-radius: 50px; overflow: hidden; }
.vdr-progress-fill { height: 100%; width: 25%; background: #8B5CF6; border-radius: 50px; transition: width .4s ease; }
.vdr-dots { display: flex; justify-content: center; gap: 10px; margin-top: 16px; }
.vdr-dot { width: 9px; height: 9px; border-radius: 50%; background: rgba(90,108,125,0.25); transition: all .3s ease; }
.vdr-dot.active { background: #8B5CF6; transform: scale(1.25); }
.vdr-dot.done { background: #8B5CF6; }

/* Card */
.vdr-card {
  background: #ffffff;
  border: 1px solid rgba(159,70,247,0.10);
  border-radius: 24px;
  padding: 40px 32px;
  box-shadow: 0 20px 60px rgba(26,26,46,0.08);
  backdrop-filter: blur(10px);
}
@media (max-width: 600px) {
  .vdr-card { padding: 28px 20px; border-radius: 18px; }
}

.vdr-step { display: none; animation: vdrFadeUp .4s ease; }
.vdr-step.active { display: block; }
@keyframes vdrFadeUp {
  from { opacity: 0; transform: translateY(14px); }
  to   { opacity: 1; transform: translateY(0); }
}

.vdr-badge {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-size: 12px;
  font-weight: 600;
  letter-spacing: .04em;
  text-transform: uppercase;
  color: #8B5CF6;
  background: rgba(159,70,247,0.08);
  padding: 6px 14px;
  border-radius: 50px;
  margin-bottom: 16px;
}
.vdr-badge::before {
  content: '';
  width: 6px; height: 6px;
  border-radius: 50%;
  background: #8B5CF6;
  flex-shrink: 0;
}
.vdr-badge-result { background: linear-gradient(90deg, rgba(159,70,247,0.12), rgba(139,92,246,0.12)); }

.vdr-title { font-size: 26px; font-weight: 800; color: #0f0f14; margin: 0 0 8px; line-height: 1.25; }
.vdr-subtitle { font-size: 15px; color: #5a6c7d; margin: 0 0 28px; line-height: 1.6; }

/* Champs de formulaire */
.vdr-field { margin-bottom: 20px; }
.vdr-field label { display: block; font-size: 14px; font-weight: 600; color: #1a1a2e; margin-bottom: 8px; }
.vdr-field input[type="number"],
.vdr-field input[type="text"],
.vdr-field select {
  width: 100%;
  padding: 13px 16px;
  border: 1.5px solid rgba(90,108,125,0.2);
  border-radius: 14px;
  font-size: 15px;
  font-family: inherit;
  color: #1a1a2e;
  background: #fafbff;
  transition: border-color .2s ease, box-shadow .2s ease;
}
.vdr-field input:focus,
.vdr-field select:focus {
  outline: none;
  border-color: #8B5CF6;
  box-shadow: 0 0 0 4px rgba(159,70,247,0.1);
}
.vdr-field .vdr-hint { font-size: 12.5px; color: #5a6c7d; margin-top: 6px; }
.vdr-field.vdr-error input,
.vdr-field.vdr-error select { border-color: #E11D48; background: rgba(225,29,72,0.04); }
.vdr-field-error-msg { color: #E11D48; font-size: 12.5px; margin-top: 6px; display: none; }
.vdr-field.vdr-error .vdr-field-error-msg { display: block; }

/* Slider */
.vdr-slider-row { display: flex; align-items: center; gap: 14px; }
.vdr-slider-row input[type="range"] {
  flex: 1;
  accent-color: #8B5CF6;
}
.vdr-slider-value {
  min-width: 56px;
  text-align: center;
  font-weight: 700;
  color: #8B5CF6;
  background: rgba(159,70,247,0.08);
  border-radius: 50px;
  padding: 6px 10px;
  font-size: 14px;
}

/* Cartes radio (étape 1) */
.vdr-radio-group { display: flex; flex-direction: column; gap: 12px; margin-bottom: 28px; }
.vdr-radio-card {
  position: relative;
  display: block;
  border: 1.5px solid rgba(90,108,125,0.18);
  border-radius: 16px;
  padding: 16px 18px;
  cursor: pointer;
  transition: border-color .2s ease, background .2s ease;
}
.vdr-radio-card input { position: absolute; opacity: 0; }
.vdr-radio-card .vdr-radio-title { display: block; font-weight: 700; color: #1a1a2e; font-size: 15.5px; margin-bottom: 4px; }
.vdr-radio-card .vdr-radio-desc { display: block; font-size: 13.5px; color: #5a6c7d; }
.vdr-radio-card:has(input:checked) {
  border-color: #8B5CF6;
  background: linear-gradient(90deg, rgba(159,70,247,0.06), rgba(220,37,255,0.06));
}

/* Boutons — pill, comme le site */
.vdr-btn {
  border: none !important;
  border-radius: 50px !important;
  padding: 13px 28px !important;
  font-size: 14.5px !important;
  font-weight: 600 !important;
  font-family: inherit !important;
  line-height: normal !important;
  cursor: pointer;
  text-decoration: none !important;
  display: inline-block;
  transition: transform .15s ease, box-shadow .15s ease, opacity .15s ease;
}
.vdr-btn-primary {
  background: #8B5CF6 !important;
  color: #ffffff !important;
  box-shadow: 0 10px 24px rgba(159,70,247,0.28);
}
.vdr-btn-primary:hover,
.vdr-btn-primary:focus,
.vdr-btn-primary:active {
  background: #7C3AED !important;
  color: #ffffff !important;
  transform: translateY(-1px);
  box-shadow: 0 14px 28px rgba(159,70,247,0.35);
}
.vdr-btn-secondary {
  background: transparent !important;
  color: #5a6c7d !important;
  border: 1.5px solid rgba(90,108,125,0.25) !important;
}
.vdr-btn-secondary:hover,
.vdr-btn-secondary:focus,
.vdr-btn-secondary:active {
  background: transparent !important;
  border-color: #8B5CF6 !important;
  color: #8B5CF6 !important;
}
.vdr-nav { display: flex; justify-content: space-between; align-items: center; margin-top: 8px; }
.vdr-nav-restart { justify-content: center; margin-top: 20px; }

/* Résultats — cartes-stats façon Espace Client (icônes carrées pastel) */
.vdr-results { display: grid; grid-template-columns: 1fr 1fr; gap: 14px; margin-bottom: 24px; }
.vdr-result-item {
  background: #ffffff;
  border: 1px solid rgba(15,15,20,0.06);
  border-radius: 18px;
  padding: 18px 20px;
  box-shadow: 0 2px 14px rgba(15,15,20,0.05);
}
.vdr-result-item.vdr-result-wide { grid-column: 1 / -1; }
.vdr-result-top {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  gap: 10px;
  margin-bottom: 12px;
}
.vdr-result-label { font-size: 13px; color: #5a6c7d; line-height: 1.4; }
.vdr-result-icon {
  flex-shrink: 0;
  width: 38px; height: 38px;
  border-radius: 11px;
  display: flex; align-items: center; justify-content: center;
  font-size: 16px;
}
.vdr-result-icon.vdr-icon-purple { background: rgba(139,92,246,0.14); }
.vdr-result-icon.vdr-icon-pink   { background: rgba(59,130,246,0.14); }
.vdr-result-icon.vdr-icon-green  { background: rgba(34,197,94,0.14); }
.vdr-result-icon.vdr-icon-orange { background: rgba(249,115,22,0.14); }
.vdr-result-value { font-size: 24px; font-weight: 800; color: #0f0f14; }
.vdr-result-item.vdr-result-highlight {
  background: rgba(139,92,246,0.06);
  border-color: rgba(139,92,246,0.25);
}
.vdr-result-item.vdr-result-highlight .vdr-result-value {
  color: #7C3AED;
}

.vdr-cta-box {
  text-align: center;
  background: linear-gradient(135deg, rgba(159,70,247,0.06), rgba(220,37,255,0.06));
  border-radius: 18px;
  padding: 24px 20px;
}
.vdr-cta-box p { margin: 0 0 14px; font-size: 15px; color: #1a1a2e; font-weight: 600; }
.vdr-btn-cta { display: inline-block; text-decoration: none; }

@media (max-width: 600px) {
  .vdr-title { font-size: 21px; }
  .vdr-result-value { font-size: 19px; }
  .vdr-results { grid-template-columns: 1fr; }
}