/* ============ DESIGN TOKENS (Doc 2) ============ */
:root {
  --color-primary: #FF6F61;
  --color-primary-light: #FFF0ED;
  --color-primary-dark: #E85B4D;
  --color-background: #FFFDFC;
  --color-surface: #FFFFFF;
  --color-text: #262626;
  --color-text-secondary: #777777;
  --color-text-auxiliary: #999999;
  --color-border: #ECECEC;
  --color-disabled-bg: #EFEFEF;
  --color-disabled-text: #B3B3B3;

  --radius-card: 14px;
  --radius-button: 27px;
  --radius-input: 13px;

  --font-family: 'Poppins', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;

  --space-xs: 8px;
  --space-sm: 12px;
  --space-md: 20px;
  --space-lg: 32px;
  --space-xl: 48px;

  --transition-fast: 180ms ease;
  --transition-screen: 260ms ease;
}

* { box-sizing: border-box; }

html, body {
  margin: 0;
  padding: 0;
  background: var(--color-background);
  color: var(--color-text);
  font-family: var(--font-family);
  overflow-x: hidden;
  -webkit-tap-highlight-color: transparent;
}

body {
  min-height: 100vh;
  min-height: 100dvh;
}

button, input {
  font-family: inherit;
}

/* ============ LAYOUT ============ */
#app {
  min-height: 100vh;
  min-height: 100dvh;
  display: flex;
  justify-content: center;
  background: var(--color-background);
}

@media (min-width: 560px) {
  #app {
    background: #F4F1EF;
  }
  .quiz-container {
    max-width: 440px;
    margin: 24px 0;
    min-height: calc(100dvh - 48px);
    border-radius: 24px;
    box-shadow: 0 8px 40px rgba(0, 0, 0, 0.06);
    overflow: hidden;
  }
}

.quiz-container {
  width: 100%;
  max-width: 480px;
  min-height: 100vh;
  min-height: 100dvh;
  background: var(--color-background);
  display: flex;
  flex-direction: column;
  position: relative;
}

.screen {
  flex: 1;
  display: flex;
  flex-direction: column;
  padding: 0 22px var(--space-md);
  width: 100%;
}

/* ============ HEADER ============ */
.screen-header {
  display: flex;
  align-items: center;
  justify-content: center;
  position: relative;
  padding: var(--space-md) 0 var(--space-sm);
  min-height: 44px;
}

.back-button {
  position: absolute;
  left: 0;
  top: 50%;
  transform: translateY(-50%);
  width: 32px;
  height: 32px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: none;
  border: none;
  cursor: pointer;
  color: var(--color-text);
  padding: 0;
}

.back-button svg { width: 20px; height: 20px; }

.logo {
  font-size: 14px;
  font-weight: 700;
  letter-spacing: 0.01em;
  color: var(--color-text);
  display: flex;
  align-items: center;
  gap: 8px;
}

.logo .logo-badge-img {
  width: 28px;
  height: 28px;
  object-fit: contain;
  display: block;
  flex-shrink: 0;
}

/* ============ PROGRESS (4 etapas) ============ */
.step-indicator {
  display: flex;
  align-items: center;
  padding: 4px 22px var(--space-md);
}

.step-circle {
  width: 26px;
  height: 26px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  font-size: 12.5px;
  font-weight: 700;
  border: 2px solid var(--color-border);
  color: var(--color-text-auxiliary);
  background: var(--color-surface);
  transition: border-color var(--transition-fast), background-color var(--transition-fast), color var(--transition-fast);
}

.step-circle svg { width: 11px; height: 11px; }

.step-item.active .step-circle {
  border-color: var(--color-primary);
  color: var(--color-primary);
}

.step-item.completed .step-circle {
  border-color: var(--color-primary);
  background: var(--color-primary);
  color: #fff;
}

.step-line {
  flex: 1;
  height: 2px;
  background: var(--color-border);
  margin: 0 4px;
  transition: background-color var(--transition-fast);
}

.step-line.completed { background: var(--color-primary); }

/* ============ TYPOGRAPHY ============ */
.headline {
  font-size: 26px;
  font-weight: 800;
  letter-spacing: -0.01em;
  line-height: 1.26;
  color: var(--color-text);
  margin: 0 0 var(--space-sm);
  text-align: center;
}

.subheadline {
  font-size: 16px;
  font-weight: 400;
  line-height: 1.5;
  color: var(--color-text-secondary);
  margin: 0 0 var(--space-lg);
  text-align: center;
}

.helper-text {
  font-size: 13px;
  color: var(--color-text-auxiliary);
  text-align: center;
  margin: -8px 0 var(--space-md);
}

.body-text {
  font-size: 16px;
  line-height: 1.6;
  color: var(--color-text-secondary);
  text-align: center;
  margin: 0 0 var(--space-md);
}

.accent {
  color: var(--color-primary);
}

/* ============ FEATURE CARD (Tela 4) ============ */
.feature-card {
  width: 100%;
  background: var(--color-surface);
  border-radius: 20px;
  padding: 4px var(--space-md);
  margin-bottom: var(--space-lg);
  box-shadow: 0 6px 24px rgba(38, 38, 38, 0.05);
}

.feature-row {
  display: flex;
  align-items: center;
  gap: 14px;
  padding: 16px 0;
  border-bottom: 1px solid var(--color-border);
  text-align: left;
}

.feature-row:last-child {
  border-bottom: none;
}

.feature-icon-chip {
  width: 42px;
  height: 42px;
  border-radius: 13px;
  background: var(--color-primary-light);
  color: var(--color-primary);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}

.feature-icon-chip svg { width: 21px; height: 21px; }

.feature-text {
  font-size: 14.5px;
  font-weight: 500;
  line-height: 1.4;
  color: var(--color-text);
}

/* ============ FACE DIAGRAM (Tela 6) ============ */
.face-question-layout {
  display: flex;
  align-items: stretch;
  gap: 10px;
  margin-bottom: var(--space-lg);
}

.face-diagram-left {
  flex: 1;
  min-width: 0;
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.face-diagram-photo-wrap {
  position: relative;
  width: calc(100% + 22px);
  aspect-ratio: 819 / 1536;
  margin-left: -22px;
  border-radius: 0 20px 20px 0;
  overflow: hidden;
  background: var(--color-primary-light);
}

.face-diagram-photo {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: left top;
  display: block;
}

.face-diagram-svg {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
}

.face-region {
  fill: var(--color-primary);
  fill-opacity: 0;
  stroke: var(--color-primary);
  stroke-opacity: 0;
  stroke-width: 8;
  stroke-dasharray: 14 16;
  cursor: pointer;
  pointer-events: none;
  transition: fill-opacity var(--transition-fast), stroke-opacity var(--transition-fast);
}

.face-region.active {
  fill-opacity: 0.4;
  stroke-opacity: 0.9;
}

.face-region-line {
  stroke-dasharray: none;
  stroke-linecap: round;
}

.face-options-col {
  flex: 1;
  min-width: 0;
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.option-card.compact {
  min-height: 48px;
  padding: 10px 12px;
  gap: 8px;
  font-size: 13.5px;
}

.option-card.compact .option-icon-chip {
  width: 28px;
  height: 28px;
  border-radius: 8px;
}

.option-card.compact .option-icon-chip svg { width: 14px; height: 14px; }

.option-card.compact .option-check {
  width: 18px;
  height: 18px;
}

.indicator-text {
  font-size: 12.5px;
  font-weight: 600;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  color: var(--color-primary-dark);
  margin: 0 0 var(--space-lg);
  text-align: center;
}

/* ============ CONTENT ============ */
.screen-content {
  flex: 1;
  display: flex;
  flex-direction: column;
  padding-top: var(--space-sm);
}

.screen-content.centered {
  justify-content: center;
  align-items: center;
  text-align: center;
}

/* ============ OPTIONS / CARDS ============ */
.options-list {
  display: flex;
  flex-direction: column;
  gap: 12px;
  margin-bottom: var(--space-lg);
}

.option-card {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 12px;
  width: 100%;
  min-height: 56px;
  padding: 14px 18px;
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-card);
  font-size: 15.5px;
  font-weight: 500;
  color: var(--color-text);
  text-align: left;
  cursor: pointer;
  transition: border-color var(--transition-fast), background-color var(--transition-fast), transform var(--transition-fast);
  -webkit-appearance: none;
  appearance: none;
}

.option-explain {
  flex-basis: 100%;
  width: 100%;
  display: flex;
  align-items: flex-start;
  gap: 8px;
  margin-top: 10px;
  padding-top: 10px;
  border-top: 1px solid rgba(255, 111, 97, 0.25);
  font-size: 13px;
  font-weight: 400;
  line-height: 1.4;
  color: var(--color-text-secondary);
}

.option-explain-icon {
  width: 18px;
  height: 18px;
  border-radius: 50%;
  background: var(--color-primary);
  color: #fff;
  font-size: 11px;
  font-weight: 700;
  font-style: normal;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  margin-top: 1px;
}

.option-explain-text { flex: 1; }

.option-card:active {
  transform: scale(0.98);
}

.option-card.selected {
  border-color: var(--color-primary);
  background: var(--color-primary-light);
  color: var(--color-text);
  font-weight: 600;
  box-shadow: 0 4px 14px rgba(255, 111, 97, 0.14);
}

.option-icon-chip {
  width: 36px;
  height: 36px;
  border-radius: 11px;
  background: var(--color-primary-light);
  color: var(--color-primary);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  transition: background-color var(--transition-fast), color var(--transition-fast);
}

.option-icon-chip svg { width: 18px; height: 18px; }

.option-card.selected .option-icon-chip {
  background: var(--color-primary);
  color: #fff;
}

.option-label {
  flex: 1;
}

.option-check {
  width: 20px;
  height: 20px;
  border-radius: 50%;
  border: 1.5px solid var(--color-border);
  flex-shrink: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: border-color var(--transition-fast), background-color var(--transition-fast);
}

.option-card.selected .option-check {
  background: var(--color-primary);
  border-color: var(--color-primary);
}

.option-check svg {
  width: 12px;
  height: 12px;
  opacity: 0;
  transition: opacity var(--transition-fast);
}

.option-card.selected .option-check svg {
  opacity: 1;
}

/* card-large variant (formato de rutina) */
.option-card.card-large {
  position: relative;
  flex-direction: column;
  align-items: flex-start;
  gap: 4px;
  padding: 18px;
  padding-top: 58px;
}

.option-card.card-large .option-icon-chip {
  position: absolute;
  top: 16px;
  left: 16px;
}

.option-card.card-large .option-check {
  position: absolute;
  top: 18px;
  right: 16px;
}

.option-card.card-large .option-label {
  font-size: 16px;
  font-weight: 600;
}

.option-card.card-large .option-description {
  display: block;
  margin-top: 4px;
  font-size: 13.5px;
  font-weight: 400;
  color: var(--color-text-secondary);
}

/* ============ OPTIONS GRID (tiles con imagen) ============ */
.options-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 12px;
  width: 100%;
  margin-bottom: var(--space-lg);
}

.option-tile {
  position: relative;
  display: flex;
  flex-direction: column;
  background: var(--color-surface);
  border: 2px solid var(--color-border);
  border-radius: 18px;
  overflow: hidden;
  padding: 0;
  text-align: left;
  cursor: pointer;
  transition: border-color var(--transition-fast), transform var(--transition-fast);
  -webkit-appearance: none;
  appearance: none;
}

.option-tile:active { transform: scale(0.98); }

.option-tile.selected {
  border-color: var(--color-primary);
  box-shadow: 0 4px 14px rgba(255, 111, 97, 0.14);
}

.option-tile-image-wrap {
  width: 100%;
  aspect-ratio: 4 / 3;
  background: var(--color-primary-light);
  overflow: hidden;
}

.option-tile-image {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}

.option-tile-label {
  padding: 10px 12px 14px;
  font-size: 13.5px;
  font-weight: 600;
  line-height: 1.3;
  color: var(--color-text);
}

.option-tile-check {
  position: absolute;
  top: 8px;
  right: 8px;
  width: 22px;
  height: 22px;
  border-radius: 50%;
  background: #fff;
  border: 1.5px solid var(--color-border);
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 2;
  transition: background-color var(--transition-fast), border-color var(--transition-fast);
}

.option-tile-check svg {
  width: 11px;
  height: 11px;
  opacity: 0;
  transition: opacity var(--transition-fast);
}

.option-tile.selected .option-tile-check {
  background: var(--color-primary);
  border-color: var(--color-primary);
}

.option-tile.selected .option-tile-check svg { opacity: 1; }

/* ============ CTA BUTTON ============ */
.cta-button {
  width: 100%;
  height: 52px;
  border-radius: var(--radius-button);
  border: none;
  background: var(--color-primary);
  color: #fff;
  font-size: 16px;
  font-weight: 700;
  letter-spacing: 0.01em;
  cursor: pointer;
  transition: background-color var(--transition-fast), opacity var(--transition-fast);
  margin-top: auto;
}

.cta-button:disabled {
  background: var(--color-disabled-bg);
  color: var(--color-disabled-text);
  cursor: not-allowed;
}

.cta-secondary {
  width: 100%;
  background: none;
  border: none;
  color: var(--color-text-auxiliary);
  font-size: 14.5px;
  padding: var(--space-sm) 0;
  cursor: pointer;
  text-align: center;
}

.footer-note {
  font-size: 12px;
  color: var(--color-text-auxiliary);
  text-align: center;
  margin-top: var(--space-sm);
  line-height: 1.5;
}

/* ============ ILLUSTRATIONS ============ */
.illustration {
  width: 100%;
  max-width: 220px;
  margin: 0 auto var(--space-lg);
  display: flex;
  align-items: center;
  justify-content: center;
  position: relative;
}

.illustration svg { width: 100%; height: auto; position: relative; z-index: 1; }

.illustration-photo {
  aspect-ratio: 1 / 1;
  border-radius: 50%;
  overflow: hidden;
  background: var(--color-primary-light);
}

.illustration-photo-img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: 50% 20%;
  display: block;
}

.illustration-blob::before {
  content: '';
  position: absolute;
  width: 78%;
  height: 78%;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(255, 111, 97, 0.16) 0%, rgba(255, 111, 97, 0) 72%);
  z-index: 0;
}

/* ============ PROCESSING SCREEN ============ */
.processing-spinner {
  width: 56px;
  height: 56px;
  border-radius: 50%;
  border: 3px solid var(--color-primary-light);
  border-top-color: var(--color-primary);
  animation: spin 900ms linear infinite;
  margin-bottom: var(--space-lg);
}

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

/* ============ REDIRECT / LANDING PLACEHOLDER ============ */
.redirect-spinner {
  width: 64px;
  height: 64px;
  border-radius: 50%;
  border: 4px solid var(--color-primary-light);
  border-top-color: var(--color-primary);
  animation: spin 800ms linear infinite;
}

.processing-steps {
  display: flex;
  flex-direction: column;
  gap: 14px;
  margin-top: var(--space-lg);
  width: 100%;
}

.processing-step {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 14.5px;
  color: var(--color-text-auxiliary);
  transition: color var(--transition-fast);
}

.processing-step.done {
  color: var(--color-text);
}

.step-marker {
  width: 18px;
  height: 18px;
  border-radius: 50%;
  border: 1.5px solid var(--color-border);
  flex-shrink: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: border-color var(--transition-fast), background-color var(--transition-fast);
}

.processing-step.done .step-marker {
  background: var(--color-primary);
  border-color: var(--color-primary);
}

.step-marker svg {
  width: 10px;
  height: 10px;
  opacity: 0;
  transition: opacity var(--transition-fast);
}

.processing-step.done .step-marker svg { opacity: 1; }

/* ============ LOADING SCREEN (Tela inicial) ============ */
.loading-dots-wrap {
  flex: 1;
  display: flex;
  align-items: center;
  justify-content: center;
  min-height: 140px;
}

.loading-dots {
  position: relative;
  width: 76px;
  height: 76px;
  animation: loadingSpin 2.2s linear infinite;
}

.loading-dot {
  position: absolute;
  border-radius: 50%;
  animation: loadingPulse 1.1s ease-in-out infinite;
}

.loading-dot-1 { top: 0; left: 38px; width: 16px; height: 16px; background: var(--color-primary); animation-delay: 0s; }
.loading-dot-2 { top: 14px; left: 58px; width: 20px; height: 20px; background: var(--color-primary-dark); opacity: 0.9; animation-delay: 0.15s; }
.loading-dot-3 { top: 46px; left: 62px; width: 13px; height: 13px; background: var(--color-primary); opacity: 0.7; animation-delay: 0.3s; }
.loading-dot-4 { top: 60px; left: 28px; width: 11px; height: 11px; background: var(--color-primary-dark); opacity: 0.65; animation-delay: 0.45s; }
.loading-dot-5 { top: 40px; left: 4px; width: 17px; height: 17px; background: var(--color-primary); opacity: 0.85; animation-delay: 0.6s; }

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

@keyframes loadingPulse {
  0%, 100% { transform: scale(1); }
  50% { transform: scale(0.7); }
}

.loading-wait-text {
  text-align: center;
  color: var(--color-text-secondary);
  font-size: 14px;
  margin: 0 0 var(--space-md);
}

.loading-progress-wrap {
  width: 100%;
  margin-bottom: var(--space-md);
}

.loading-progress-track {
  width: 100%;
  height: 40px;
  background: var(--color-disabled-bg);
  border-radius: 20px;
  overflow: hidden;
}

.loading-progress-fill {
  height: 100%;
  width: 0%;
  border-radius: 20px;
  background: linear-gradient(145deg, var(--color-primary), var(--color-primary-dark));
  display: flex;
  align-items: center;
  justify-content: center;
  transition-property: width;
  transition-timing-function: linear;
}

.loading-progress-pct {
  color: #fff;
  font-weight: 700;
  font-size: 14px;
  white-space: nowrap;
}

/* ============ GRÁFICOS ANIMADOS (Bloque 6 y 8) ============ */
.chart-wrap {
  width: 100%;
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: 20px;
  padding: 18px 10px 8px;
  margin: var(--space-sm) 0 var(--space-lg);
  box-shadow: 0 6px 24px rgba(38, 38, 38, 0.05);
}

.chart-svg {
  width: 100%;
  height: auto;
  display: block;
  overflow: visible;
}

.chart-title-mini {
  font-size: 9.5px;
  font-weight: 700;
  letter-spacing: 0.04em;
  fill: var(--color-text-auxiliary);
}

.chart-axis-label {
  font-size: 11px;
  fill: var(--color-text-auxiliary);
}

.chart-callout {
  font-size: 11.5px;
  font-weight: 700;
  fill: var(--color-primary-dark);
  opacity: 0;
  animation: chartFadeIn 0.6s ease-out forwards;
  animation-delay: 2s;
}

/* -- gráfico de línea (declive) -- */
.chart-zone-highlight {
  opacity: 0.05;
  animation: chartZonePulse 2.6s ease-in-out infinite;
}

.chart-line-draw {
  stroke-dasharray: 480;
  stroke-dashoffset: 480;
  animation: chartDraw 1.6s ease-out forwards;
  animation-delay: 0.3s;
}

.chart-area-fill {
  opacity: 0;
  animation: chartFadeIn 1s ease-out forwards;
  animation-delay: 1.7s;
}

.chart-marker {
  opacity: 0;
  transform-box: fill-box;
  transform-origin: center;
  animation: chartMarkerIn 0.4s ease-out forwards, chartPulse 1.6s ease-in-out infinite;
  animation-delay: 1.9s, 2.3s;
}

@keyframes chartDraw { to { stroke-dashoffset: 0; } }
@keyframes chartFadeIn { to { opacity: 1; } }
@keyframes chartMarkerIn { to { opacity: 1; } }
@keyframes chartPulse {
  0%, 100% { transform: scale(1); }
  50% { transform: scale(1.4); }
}
@keyframes chartZonePulse {
  0%, 100% { opacity: 0.05; }
  50% { opacity: 0.12; }
}

/* -- gráfico de barras (mejora esperada) -- */
.chart-bar-group rect {
  transform-box: fill-box;
  transform-origin: 50% 100%;
  animation: chartBarGrow 0.7s cubic-bezier(0.34, 1.56, 0.64, 1) both;
}

.chart-bar-1 rect { animation-delay: 0.15s; }
.chart-bar-2 rect { animation-delay: 0.4s; }
.chart-bar-3 rect { animation-delay: 0.65s; }
.chart-bar-4 rect { animation-delay: 0.9s; }

@keyframes chartBarGrow {
  from { transform: scaleY(0); }
  to { transform: scaleY(1); }
}

.chart-bar-label {
  font-size: 13px;
  font-weight: 700;
  fill: var(--color-primary-dark);
  opacity: 0;
  animation: chartLabelIn 0.5s ease-out forwards;
}

.chart-bar-1 .chart-bar-label { animation-delay: 0.6s; }
.chart-bar-2 .chart-bar-label { animation-delay: 0.85s; }
.chart-bar-3 .chart-bar-label { animation-delay: 1.1s; }
.chart-bar-4 .chart-bar-label { animation-delay: 1.35s; }

@keyframes chartLabelIn {
  from { opacity: 0; transform: translateY(6px); }
  to { opacity: 1; transform: translateY(0); }
}

/* -- gráfico comparativo (envejecimiento con/sin rutina) -- */
.chart-line-gray,
.chart-line-primary {
  stroke-dasharray: 420;
  stroke-dashoffset: 420;
  animation: chartDraw 1.3s ease-out forwards;
}

.chart-comparison .chart-dot {
  transform-box: fill-box;
  transform-origin: center;
  opacity: 0;
  animation: chartMarkerIn 0.3s ease-out forwards, chartPulse 1.8s ease-in-out infinite;
}

.chart-comparison .chart-dot-glow {
  opacity: 0;
  animation: chartFadeIn 0.4s ease-out forwards;
}

.chart-comparison .chart-guide {
  opacity: 0;
  animation: chartFadeIn 0.5s ease-out forwards;
}

.chart-legend {
  display: flex;
  justify-content: center;
  gap: 20px;
  margin-top: 2px;
  opacity: 0;
  animation: chartFadeIn 0.5s ease-out forwards;
  animation-delay: 2.2s;
}

.chart-legend-item {
  display: flex;
  align-items: center;
  gap: 6px;
  font-size: 12px;
  font-weight: 600;
  color: var(--color-text-secondary);
}

.chart-legend-dot {
  width: 9px;
  height: 9px;
  border-radius: 50%;
  flex-shrink: 0;
}

.chart-legend-dot-gray { background: #B7B7B7; }
.chart-legend-dot-primary { background: var(--color-primary); }

.chart-references {
  width: 100%;
  margin: 0 0 var(--space-md);
}

.chart-reference-text {
  font-size: 13.5px;
  line-height: 1.5;
  color: var(--color-text-secondary);
  text-align: left;
  margin: 0 0 var(--space-sm);
}

.chart-reference-text strong { color: var(--color-text); }

/* ============ MODAL (preguntas durante el análisis) ============ */
.modal-overlay {
  position: absolute;
  inset: 0;
  background: rgba(38, 38, 38, 0.55);
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 24px;
  z-index: 50;
  animation: modalOverlayIn 0.25s ease-out;
}

.modal-card {
  width: 100%;
  max-width: 320px;
  max-height: 100%;
  overflow-y: auto;
  background: var(--color-surface);
  border-radius: 20px;
  padding: 24px 20px;
  box-shadow: 0 16px 48px rgba(0, 0, 0, 0.22);
  animation: modalCardIn 0.3s ease-out;
}

.modal-headline {
  font-size: 19px;
  font-weight: 800;
  color: var(--color-text);
  margin: 0 0 16px;
  text-align: center;
  line-height: 1.3;
}

@keyframes modalOverlayIn {
  from { opacity: 0; }
  to { opacity: 1; }
}

@keyframes modalCardIn {
  from { opacity: 0; transform: translateY(10px) scale(0.97); }
  to { opacity: 1; transform: translateY(0) scale(1); }
}

/* ============ VSL ============ */
.vsl-duration-badge {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  background: var(--color-primary-light);
  color: var(--color-primary-dark);
  font-size: 12.5px;
  font-weight: 700;
  padding: 6px 14px;
  border-radius: 999px;
  margin-bottom: var(--space-md);
}

.vsl-duration-badge svg { width: 13px; height: 13px; }

.vsl-player-wrap {
  position: relative;
  width: 100%;
  max-width: calc(60vh * 9 / 16);
  aspect-ratio: 9 / 16;
  max-height: 60vh;
  margin-left: auto;
  margin-right: auto;
  background: #1c1210;
  border-radius: 20px;
  overflow: hidden;
  box-shadow: 0 10px 32px rgba(38, 38, 38, 0.16);
  margin-bottom: var(--space-md);
}

.vsl-video {
  display: block;
  width: 100%;
  height: 100%;
  border: 0;
  background: #1c1210;
  pointer-events: none;
}

.vsl-end-cover {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  background: #000;
  opacity: 0;
  pointer-events: none;
  transition: opacity 150ms ease;
}

.vsl-player-wrap.show-end-cover .vsl-end-cover {
  opacity: 1;
}

.vsl-click-catcher {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  background: transparent;
  border: none;
  padding: 0;
  cursor: pointer;
}

.vsl-play-btn {
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  width: 64px;
  height: 64px;
  border-radius: 50%;
  background: rgba(255, 111, 97, 0.9);
  border: none;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  transition: opacity var(--transition-fast), transform var(--transition-fast);
}

.vsl-play-btn svg { width: 24px; height: 24px; }

.vsl-player-wrap.playing .vsl-play-btn {
  opacity: 0;
  pointer-events: none;
  transform: translate(-50%, -50%) scale(0.85);
}

.vsl-progress-track {
  position: absolute;
  left: 0;
  right: 0;
  bottom: 0;
  height: 5px;
  background: rgba(255, 255, 255, 0.25);
}

.vsl-progress-fill {
  height: 100%;
  width: 0%;
  background: var(--color-primary);
}

.vsl-cta-slot {
  width: 100%;
}

.vsl-cta-slot .cta-button {
  animation: chartFadeIn 0.3s ease-out;
}

/* Zona invisible para saltar la VSL (doble clic/tap). Sin fondo, sin
   borde, sin icono: no debe dejar ningún rastro visual. */
.vsl-hidden-skip {
  position: absolute;
  top: 0;
  left: 0;
  width: 72px;
  height: 72px;
  background: transparent;
  border: none;
  padding: 0;
  margin: 0;
  cursor: default;
  -webkit-tap-highlight-color: transparent;
  outline: none;
  z-index: 5;
  /* Sin esto, un doble-tap en móvil suele activar el zoom nativo del
     navegador en vez de disparar dos clics/"dblclick". */
  touch-action: manipulation;
}


/* ============ RESULT ============ */
.result-card {
  width: 100%;
  background: linear-gradient(180deg, var(--color-primary-light) 0%, #FFF8F6 100%);
  border-radius: 22px;
  padding: var(--space-md) var(--space-md) var(--space-lg);
  text-align: center;
  margin-bottom: var(--space-lg);
}

.radiant-illustration {
  max-width: 96px;
  margin: 0 auto 4px;
}

.result-teaser-photo-wrap {
  width: 80%;
  max-width: 280px;
  margin: 4px auto 2px;
  aspect-ratio: 1086 / 1448;
  border-radius: 18px;
  overflow: hidden;
  box-shadow: 0 8px 24px rgba(38, 38, 38, 0.1);
  animation: resultTeaserPhotoIn 0.28s ease-out;
}

.result-teaser-photo {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}

@keyframes resultTeaserPhotoIn {
  from { opacity: 0; transform: translateY(8px); }
  to { opacity: 1; transform: translateY(0); }
}

.result-teaser-caption {
  max-width: 260px;
  margin: var(--space-md) auto 0;
  font-size: 12px;
  line-height: 1.4;
  color: var(--color-text-secondary);
  text-align: center;
}

.result-profile-name {
  font-size: 30px;
  font-weight: 800;
  color: var(--color-primary-dark);
  line-height: 1.15;
  text-transform: uppercase;
  letter-spacing: 0.01em;
}

.result-focus {
  font-size: 15px;
  color: var(--color-text-secondary);
  margin-top: var(--space-sm);
}

/* ============ PROFILE CARD (Tela de resultado final) ============ */
.profile-card {
  width: 100%;
  min-height: 220px;
  display: flex;
  align-items: stretch;
  background: linear-gradient(180deg, var(--color-primary-light) 0%, #FFF8F6 100%);
  border-radius: 22px;
  overflow: hidden;
  margin-bottom: var(--space-lg);
  box-shadow: 0 6px 24px rgba(38, 38, 38, 0.05);
}

.profile-card-photo-wrap {
  flex: 0 0 42%;
  position: relative;
  background: var(--color-primary-light);
}

.profile-card-photo {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: 65% 30%;
  display: block;
  mask-image: linear-gradient(to right, transparent 0%, black 18%, black 100%);
  -webkit-mask-image: linear-gradient(to right, transparent 0%, black 18%, black 100%);
}

.profile-card-info {
  flex: 1;
  min-width: 0;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  text-align: center;
  padding: var(--space-md) var(--space-sm);
}

.profile-card-info .radiant-illustration {
  max-width: 56px;
  margin-bottom: 0;
}

.profile-card-info .result-profile-name {
  font-size: 21px;
  line-height: 1.15;
}

.profile-card-info .result-focus {
  font-size: 12.5px;
  margin-top: 6px;
}

.checklist-title {
  width: 100%;
  font-size: 16.5px;
  font-weight: 700;
  color: var(--color-text);
  text-align: left;
  margin: 0 0 var(--space-sm);
}

.info-card {
  width: 100%;
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-card);
  padding: var(--space-sm) var(--space-md);
  margin-bottom: var(--space-xs);
}

.info-card-label {
  font-size: 12px;
  color: var(--color-text-auxiliary);
  margin-bottom: 2px;
}

.info-card-value {
  font-size: 14.5px;
  font-weight: 600;
  color: var(--color-text);
}

.checklist {
  display: flex;
  flex-direction: column;
  gap: 10px;
  width: 100%;
  margin-bottom: var(--space-lg);
}

.checklist-item {
  display: flex;
  align-items: center;
  gap: 12px;
  font-size: 14.5px;
  font-weight: 500;
  color: var(--color-text);
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-card);
  padding: 12px 14px;
  text-align: left;
}

.checklist-icon-chip {
  width: 34px;
  height: 34px;
  border-radius: 10px;
  background: var(--color-primary-light);
  color: var(--color-primary);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}

.checklist-icon-chip svg { width: 17px; height: 17px; }

.checklist-item span:not(.checklist-icon-chip):not(.checklist-check) {
  flex: 1;
}

.checklist-text {
  display: flex;
  flex-direction: column;
  gap: 1px;
}

.checklist-label {
  flex: none;
  font-size: 14.5px;
  font-weight: 600;
  color: var(--color-text);
}

.checklist-value {
  flex: none;
  font-size: 12.5px;
  font-weight: 400;
  color: var(--color-text-secondary);
}

.checklist-check {
  width: 20px;
  height: 20px;
  border-radius: 50%;
  background: var(--color-primary);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}

.checklist-check svg { width: 11px; height: 11px; }

/* ============ EMAIL ============ */
.email-input {
  width: 100%;
  height: 52px;
  border-radius: var(--radius-input);
  border: 1px solid var(--color-border);
  padding: 0 16px;
  font-size: 15px;
  color: var(--color-text);
  background: var(--color-surface);
  margin-bottom: var(--space-sm);
  transition: border-color var(--transition-fast);
}

.email-input:focus {
  outline: none;
  border-color: var(--color-primary);
}

.email-input.invalid {
  border-color: #E0574C;
}

.email-error {
  font-size: 12.5px;
  color: #E0574C;
  margin: -6px 0 var(--space-sm);
}

/* ============ AUTHORITY CARD ============ */
.authority-card {
  width: 100%;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 12px;
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-card);
  padding: var(--space-md);
  text-align: center;
  font-size: 14px;
  font-weight: 600;
  color: var(--color-text-secondary);
  margin-bottom: var(--space-lg);
}

.authority-icon {
  width: 32px;
  height: 32px;
  border-radius: 10px;
  background: var(--color-primary-light);
  color: var(--color-primary);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}

.authority-icon svg { width: 17px; height: 17px; }

/* ============ ESPECIALISTAS ============ */
.specialists-list {
  display: flex;
  flex-direction: column;
  gap: 12px;
  width: 100%;
  margin-bottom: var(--space-lg);
}

.specialist-card {
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-card);
  padding: 16px;
  text-align: left;
}

.specialist-header {
  display: flex;
  align-items: center;
  gap: 12px;
  margin-bottom: 8px;
}

.specialist-photo {
  width: 52px;
  height: 52px;
  border-radius: 50%;
  object-fit: cover;
  flex-shrink: 0;
  background: var(--color-primary-light);
}

.specialist-headertext {
  display: flex;
  flex-direction: column;
  min-width: 0;
}

.specialist-name {
  font-size: 14.5px;
  font-weight: 700;
  color: var(--color-text);
}

.specialist-title {
  font-size: 12px;
  font-weight: 600;
  color: var(--color-primary-dark);
}

.specialist-bio {
  font-size: 13px;
  line-height: 1.5;
  color: var(--color-text-secondary);
  margin: 0;
}

/* ============ EVOLUTION ROW ============ */
.evolution-row {
  display: flex;
  align-items: center;
  justify-content: center;
  flex-wrap: wrap;
  gap: 6px;
  margin-bottom: var(--space-lg);
}

.evolution-step {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-size: 12px;
  font-weight: 500;
  color: var(--color-text-secondary);
  background: var(--color-primary-light);
  padding: 6px 12px 6px 6px;
  border-radius: 999px;
}

.evolution-icon {
  width: 20px;
  height: 20px;
  border-radius: 50%;
  background: var(--color-surface);
  color: var(--color-primary);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}

.evolution-icon svg { width: 11px; height: 11px; }

.evolution-arrow {
  color: var(--color-text-auxiliary);
  font-size: 12px;
}

/* ============ TRANSITIONS BETWEEN SCREENS ============ */
.screen-enter {
  animation: screenEnter var(--transition-screen) both;
}

.screen-exit {
  animation: screenExit var(--transition-screen) both;
}

@keyframes screenEnter {
  from { opacity: 0; transform: translateX(16px); }
  to { opacity: 1; transform: translateX(0); }
}

@keyframes screenExit {
  from { opacity: 1; transform: translateX(0); }
  to { opacity: 0; transform: translateX(-16px); }
}

.screen-enter-back {
  animation: screenEnterBack var(--transition-screen) both;
}

@keyframes screenEnterBack {
  from { opacity: 0; transform: translateX(-16px); }
  to { opacity: 1; transform: translateX(0); }
}