/* ==========================================================================
   Estilos Canónicos: Generador de Buyer Persona (Fijate Tools)
   ========================================================================== */

:root {
  --font-base: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
  --font-title: 'Outfit', sans-serif;
  --font-mono: 'JetBrains Mono', monospace;

  --bg-body: #0a0d14;
  --bg-card: #111622;
  --bg-card-subtle: #161d2d;
  --bg-card-hover: #1c2538;
  --border-color: rgba(255, 255, 255, 0.08);
  --border-focus: #3b82f6;

  --text-main: #f1f5f9;
  --text-muted: #94a3b8;
  --text-dim: #64748b;

  --primary: #3b82f6;
  --primary-hover: #2563eb;
  --primary-glow: rgba(59, 130, 246, 0.2);

  --accent-cyan: #06b6d4;
  --accent-amber: #f59e0b;
  --accent-rose: #f43f5e;
  --accent-emerald: #10b981;

  --radius-sm: 6px;
  --radius-md: 10px;
  --radius-lg: 14px;
  --radius-xl: 18px;

  --shadow-card: 0 4px 20px -2px rgba(0, 0, 0, 0.5);
  --transition: all 0.2s ease-in-out;
}

[data-theme="light"] {
  --bg-body: #f8fafc;
  --bg-card: #ffffff;
  --bg-card-subtle: #f1f5f9;
  --bg-card-hover: #e2e8f0;
  --border-color: rgba(0, 0, 0, 0.09);
  --border-focus: #2563eb;

  --text-main: #0f172a;
  --text-muted: #475569;
  --text-dim: #64748b;

  --primary: #2563eb;
  --primary-hover: #1d4ed8;
  --primary-glow: rgba(37, 99, 235, 0.15);

  --shadow-card: 0 4px 18px -2px rgba(0, 0, 0, 0.08);
}

/* Base y layout */
* {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

body {
  font-family: var(--font-base);
  background-color: var(--bg-body);
  color: var(--text-main);
  line-height: 1.5;
  overflow-x: clip;
  width: 100%;
  max-width: 100%;
  min-height: 100vh;
  display: flex;
  flex-direction: column;
}

.tool-layout {
  max-width: 1240px;
  margin: 1.5rem auto 3rem;
  padding: 0 1rem;
  width: 100%;
}

.tool-with-sidebar {
  display: flex;
  gap: 2rem;
  align-items: flex-start;
}

.tool-main-content {
  flex: 1 1 0%;
  min-width: 0;
}

/* Tarjeta principal */
.card-main {
  background: var(--bg-card);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-lg);
  padding: 1.5rem;
  box-shadow: var(--shadow-card);
}

/* Selector de plantillas (Presets) */
.presets-section {
  display: flex;
  flex-direction: column;
  gap: 0.6rem;
  margin-bottom: 1.5rem;
  padding-bottom: 1.25rem;
  border-bottom: 1px solid var(--border-color);
}

.presets-label {
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--text-muted);
}

.presets-grid {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
}

.btn-preset {
  background: var(--bg-card-subtle);
  border: 1px solid var(--border-color);
  color: var(--text-main);
  padding: 0.5rem 0.85rem;
  font-size: 0.82rem;
  font-weight: 500;
  border-radius: var(--radius-md);
  cursor: pointer;
  transition: var(--transition);
  text-align: left;
}

.btn-preset:hover {
  border-color: var(--primary);
  background: var(--bg-card-hover);
}

.btn-preset.active {
  background: var(--primary-glow);
  border-color: var(--primary);
  color: var(--primary);
  font-weight: 600;
}

/* Grid de dos columnas: Edición y Previsualización */
.persona-editor-grid {
  display: grid;
  grid-template-columns: minmax(0, 1.15fr) minmax(0, 1fr);
  gap: 1.5rem;
  align-items: start;
}

@media (max-width: 960px) {
  .persona-editor-grid {
    grid-template-columns: 1fr;
  }
}

/* Columna de edición y formularios */
.editor-column {
  display: flex;
  flex-direction: column;
  gap: 1.25rem;
}

.form-section-box {
  background: var(--bg-card-subtle);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-md);
  padding: 1.15rem;
  display: flex;
  flex-direction: column;
  gap: 0.9rem;
}

.form-section-title {
  font-family: var(--font-title);
  font-size: 0.98rem;
  font-weight: 700;
  color: var(--text-main);
  letter-spacing: -0.01em;
}

.form-group {
  display: flex;
  flex-direction: column;
  gap: 0.35rem;
}

.field-label {
  font-size: 0.8rem;
  font-weight: 600;
  color: var(--text-muted);
}

.form-input,
.form-textarea {
  width: 100%;
  max-width: 100%;
  min-height: 40px;
  background: var(--bg-card);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-sm);
  padding: 0.55rem 0.75rem;
  color: var(--text-main);
  font-family: var(--font-base);
  font-size: 0.875rem;
  transition: var(--transition);
}

.form-textarea {
  resize: vertical;
  line-height: 1.45;
}

.form-input:focus,
.form-textarea:focus {
  outline: none;
  border-color: var(--border-focus);
  box-shadow: 0 0 0 3px var(--primary-glow);
}

.form-grid-2 {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 0.75rem;
}

@media (max-width: 600px) {
  .form-grid-2 {
    grid-template-columns: 1fr;
  }
}

/* Selector de avatares */
.avatar-selection-row {
  display: flex;
  flex-direction: column;
  gap: 0.4rem;
}

.avatar-options {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
}

.avatar-btn {
  width: 44px;
  height: 44px;
  border-radius: 50%;
  background: var(--bg-card);
  border: 2px solid var(--border-color);
  display: inline-flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  padding: 3px;
  transition: var(--transition);
}

.avatar-btn svg {
  width: 100%;
  height: 100%;
  border-radius: 50%;
}

.avatar-btn:hover {
  transform: scale(1.08);
  border-color: var(--primary);
}

.avatar-btn.active {
  border-color: var(--primary);
  box-shadow: 0 0 0 3px var(--primary-glow);
  transform: scale(1.08);
}

/* Columna de previsualización */
.preview-sticky-wrap {
  position: sticky;
  top: 1.5rem;
  display: flex;
  flex-direction: column;
  gap: 0.85rem;
}

.preview-actions-bar {
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 0.6rem;
}

.preview-badge-status {
  font-size: 0.75rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.04em;
  color: var(--accent-cyan);
  background: rgba(6, 182, 212, 0.12);
  padding: 0.25rem 0.6rem;
  border-radius: 20px;
}

.preview-buttons {
  display: flex;
  gap: 0.5rem;
}

.btn-download-img,
.btn-print-persona {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  min-height: 38px;
  padding: 0.4rem 0.85rem;
  font-size: 0.8rem;
  font-weight: 600;
  border-radius: var(--radius-sm);
  cursor: pointer;
  transition: var(--transition);
  border: 1px solid var(--border-color);
}

.btn-download-img {
  background: var(--primary);
  color: #ffffff;
  border-color: var(--primary);
}

.btn-download-img:hover {
  background: var(--primary-hover);
}

.btn-print-persona {
  background: var(--bg-card-subtle);
  color: var(--text-main);
}

.btn-print-persona:hover {
  background: var(--bg-card-hover);
  border-color: var(--text-muted);
}

/* Ficha editorial física de Buyer Persona */
.persona-card-visual {
  background: linear-gradient(180deg, var(--bg-card-subtle) 0%, var(--bg-card) 100%);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-lg);
  padding: 1.5rem;
  display: flex;
  flex-direction: column;
  gap: 1.15rem;
  box-shadow: var(--shadow-card);
}

.persona-card-header {
  display: flex;
  align-items: center;
  gap: 1.1rem;
  padding-bottom: 1.1rem;
  border-bottom: 1px solid var(--border-color);
}

.persona-avatar-box {
  width: 72px;
  height: 72px;
  border-radius: 50%;
  background: var(--bg-card-hover);
  border: 3px solid var(--primary);
  flex-shrink: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
}

.persona-avatar-box svg {
  width: 100%;
  height: 100%;
}

.persona-header-info {
  display: flex;
  flex-direction: column;
  gap: 0.15rem;
  min-width: 0;
}

.card-persona-name {
  font-family: var(--font-title);
  font-size: 1.25rem;
  font-weight: 700;
  color: var(--text-main);
  line-height: 1.2;
}

.card-persona-role {
  font-size: 0.9rem;
  font-weight: 600;
  color: var(--primary);
}

.card-persona-meta {
  font-size: 0.78rem;
  color: var(--text-muted);
  font-family: var(--font-mono);
}

/* Badges de personalidad */
.persona-traits-row {
  display: flex;
  flex-wrap: wrap;
  gap: 0.4rem;
}

.trait-pill {
  font-size: 0.72rem;
  font-weight: 600;
  background: var(--bg-card-hover);
  color: var(--text-muted);
  border: 1px solid var(--border-color);
  padding: 0.2rem 0.6rem;
  border-radius: 16px;
}

/* Bloques interiores de la ficha */
.persona-card-sections {
  display: flex;
  flex-direction: column;
  gap: 0.9rem;
}

.persona-card-block {
  background: rgba(255, 255, 255, 0.02);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-sm);
  padding: 0.75rem 0.9rem;
  display: flex;
  flex-direction: column;
  gap: 0.35rem;
}

.persona-card-block.pain-block {
  border-left: 3px solid var(--accent-rose);
  background: rgba(244, 63, 94, 0.04);
}

.card-block-title {
  font-family: var(--font-title);
  font-size: 0.82rem;
  font-weight: 700;
  color: var(--text-main);
  display: flex;
  align-items: center;
  gap: 0.35rem;
}

.card-block-text {
  font-size: 0.82rem;
  color: var(--text-muted);
  line-height: 1.45;
  white-space: pre-line;
}

/* Cita destacada de propuesta de valor */
.persona-pitch-quote {
  border-left: 3px solid var(--accent-cyan);
  background: rgba(6, 182, 212, 0.05);
  padding: 0.75rem 0.9rem;
  border-radius: 0 var(--radius-sm) var(--radius-sm) 0;
  display: flex;
  flex-direction: column;
  gap: 0.25rem;
}

.pitch-label {
  font-size: 0.72rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.04em;
  color: var(--accent-cyan);
}

.pitch-quote {
  font-size: 0.84rem;
  font-style: italic;
  color: var(--text-main);
  line-height: 1.4;
}

/* Pie de la tarjeta física */
.persona-card-footer {
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-size: 0.7rem;
  color: var(--text-dim);
  border-top: 1px solid var(--border-color);
  padding-top: 0.75rem;
}

/* Acciones inferiores de la tarjeta principal */
.card-footer-actions {
  display: flex;
  justify-content: flex-end;
  margin-top: 1.5rem;
  padding-top: 1rem;
  border-top: 1px solid var(--border-color);
}

.btn-reset {
  background: transparent;
  border: 1px solid var(--border-color);
  color: var(--text-dim);
  padding: 0.5rem 1rem;
  font-size: 0.82rem;
  font-weight: 500;
  border-radius: var(--radius-sm);
  cursor: pointer;
  transition: var(--transition);
}

.btn-reset:hover {
  color: var(--accent-rose);
  border-color: var(--accent-rose);
}

/* Modal canónico de confirmación */
.modal-overlay {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: rgba(0, 0, 0, 0.65);
  backdrop-filter: blur(4px);
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 1000;
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.2s ease-in-out;
}

.modal-overlay.active {
  opacity: 1;
  pointer-events: auto;
}

.modal-card {
  background: var(--bg-card);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-lg);
  padding: 1.75rem;
  max-width: 440px;
  width: 90%;
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.5);
  display: flex;
  flex-direction: column;
  gap: 1rem;
}

.modal-title {
  font-family: var(--font-title);
  font-size: 1.15rem;
  font-weight: 700;
  color: var(--text-main);
}

.modal-message {
  font-size: 0.875rem;
  color: var(--text-muted);
  line-height: 1.45;
}

.modal-actions {
  display: flex;
  justify-content: flex-end;
  gap: 0.75rem;
  margin-top: 0.5rem;
}

.btn-modal-cancel {
  background: transparent;
  border: 1px solid var(--border-color);
  color: var(--text-muted);
  padding: 0.5rem 1rem;
  border-radius: var(--radius-sm);
  cursor: pointer;
  font-size: 0.85rem;
}

.btn-modal-confirm {
  background: var(--accent-rose);
  border: 1px solid var(--accent-rose);
  color: #ffffff;
  padding: 0.5rem 1rem;
  border-radius: var(--radius-sm);
  cursor: pointer;
  font-size: 0.85rem;
  font-weight: 600;
}

/* Modo impresión */
@media print {
  body {
    background: #ffffff !important;
    color: #0f172a !important;
  }

  .app-header,
  .tools-ad-banner-section,
  .tool-ad-sidebar,
  .presets-section,
  .editor-column,
  .preview-actions-bar,
  .card-footer-actions,
  .seo-guide-section,
  .fijate-footer,
  .modal-overlay {
    display: none !important;
  }

  .tool-layout,
  .tool-main-content,
  .card-main,
  .persona-editor-grid,
  .preview-column,
  .preview-sticky-wrap {
    width: 100% !important;
    max-width: 100% !important;
    margin: 0 !important;
    padding: 0 !important;
    border: none !important;
    box-shadow: none !important;
    background: transparent !important;
    position: static !important;
  }

  .persona-card-visual {
    border: 1px solid #cbd5e1 !important;
    background: #ffffff !important;
    color: #0f172a !important;
    box-shadow: none !important;
    padding: 1.5cm !important;
    page-break-inside: avoid;
  }

  .persona-card-header,
  .persona-card-block,
  .persona-card-footer {
    border-color: #e2e8f0 !important;
  }

  .card-persona-name,
  .card-block-title,
  .pitch-quote {
    color: #0f172a !important;
  }

  .card-persona-role {
    color: #2563eb !important;
  }

  .card-persona-meta,
  .card-block-text,
  .trait-pill {
    color: #475569 !important;
    background: #f8fafc !important;
  }
}