/**
 * BioCroos OS — Master Stylesheet & Design Tokens
 * Tema: Medizco-Clinical-BioCroos (v1.0.0)
 * /css/base.css & /assets/css/base.css
 */

:root {
  /* ========================================================
     1. MEDIZCO-CLINICAL-BIOCROOS DESIGN TOKENS (OFICIALES)
     ======================================================== */
  --theme-name: "Medizco-Clinical-BioCroos";
  --theme-version: "1.0.0";

  /* Palette: Backgrounds */
  --bg-default: #f8fafc;
  --bg-surface: #ffffff;
  --bg-surface-muted: #f1f5f9;
  --bg-backdrop: rgba(15, 23, 42, 0.6);

  /* Palette: Text */
  --text-primary: #0f172a;
  --text-secondary: #475569;
  --text-muted: #94a3b8;
  --text-inverse: #ffffff;

  /* Palette: Brand */
  --brand-primary: #0284c7;
  --brand-primary-hover: #0369a1;
  --brand-primary-active: #075985;
  --brand-emerald: #059669;
  --brand-emerald-light: #ecfdf5;
  --brand-emerald-border: #a7f3d0;

  /* Palette: Status */
  --status-safe: #10b981;
  --status-caution: #f59e0b;
  --status-danger: #ef4444;
  --status-info: #3b82f6;

  /* Palette: Borders */
  --border-subtle: #e2e8f0;
  --border-focus: #0284c7;

  /* Typography */
  --font-heading: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
  --font-body: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
  --font-mono: 'JetBrains Mono', monospace;

  --font-xs: 0.75rem;
  --font-sm: 0.875rem;
  --font-base: 1rem;
  --font-lg: 1.125rem;
  --font-xl: 1.25rem;
  --font-2xl: 1.5rem;
  --font-3xl: 1.875rem;

  --line-tight: 1.25;
  --line-normal: 1.5;
  --line-relaxed: 1.625;

  /* Radii */
  --radius-sm: 4px;
  --radius-md: 8px;
  --radius-lg: 12px;
  --radius-full: 9999px;

  /* Shadows */
  --shadow-card: 0 1px 3px 0 rgba(0, 0, 0, 0.05), 0 1px 2px -1px rgba(0, 0, 0, 0.05);
  --shadow-card-hover: 0 10px 15px -3px rgba(0, 0, 0, 0.08), 0 4px 6px -4px rgba(0, 0, 0, 0.05);
  --shadow-modal: 0 20px 25px -5px rgba(0, 0, 0, 0.1), 0 8px 10px -6px rgba(0, 0, 0, 0.1);

  /* Layout Standards */
  --max-width-container: 1200px;

  /* Compatibilidad con variables previas (Aliases) */
  --bg-main: var(--bg-default);
  --bg-card: var(--bg-surface);
  --accent-emerald: var(--brand-emerald);
  --teal-accent: var(--brand-emerald);
  --teal-hover: #047857;
  --accent-mint: #10b981;
  --studio-bg: #1e2830;
  --studio-surface: #25333d;
  --studio-border: rgba(255, 255, 255, 0.08);
}

/* Reset y Normalización Limpia */
*, *::before, *::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

html {
  font-size: 16px;
  scroll-behavior: smooth;
  -webkit-text-size-adjust: 100%;
}

body {
  font-family: var(--font-body);
  line-height: var(--line-normal);
  color: var(--text-primary);
  background-color: var(--bg-default);
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

/* Modo oscuro clínico opcional / preservación */
body.theme-dark {
  background-color: #0f172a;
  color: #f8fafc;
}

/* ==========================================================
   2. MAQUETACIÓN Y GRID RESPONSIVO
   ========================================================== */
.container,
.main-container,
.app-container-max,
.page-container,
.services-container {
  width: 100%;
  max-width: var(--max-width-container);
  margin-left: auto;
  margin-right: auto;
  padding-left: 20px;
  padding-right: 20px;
  box-sizing: border-box;
}

.services-container {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 24px;
  padding: 40px 20px;
}

/* ==========================================================
   3. COMPONENTES: BOTONES (components.buttons)
   ========================================================== */
.btn-primary {
  background-color: var(--brand-primary) !important;
  color: var(--text-inverse) !important;
  border-radius: var(--radius-md) !important;
  padding: 10px 20px !important;
  font-weight: 600 !important;
  border: none !important;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  cursor: pointer;
  text-decoration: none;
  transition: background-color 0.2s ease, transform 0.15s ease, box-shadow 0.15s ease;
  user-select: none;
}
.btn-primary:hover {
  background-color: var(--brand-primary-hover) !important;
  transform: translateY(-1px);
  box-shadow: 0 4px 12px rgba(2, 132, 199, 0.25);
}
.btn-primary:active {
  background-color: var(--brand-primary-active) !important;
  transform: scale(0.97);
}

.btn-secondary {
  background-color: var(--bg-surface) !important;
  color: var(--text-primary) !important;
  border: 1px solid var(--border-subtle) !important;
  border-radius: var(--radius-md) !important;
  padding: 10px 20px !important;
  font-weight: 600 !important;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  cursor: pointer;
  text-decoration: none;
  transition: background-color 0.2s ease, border-color 0.2s ease, transform 0.15s ease;
  user-select: none;
}
.btn-secondary:hover {
  background-color: var(--bg-surface-muted) !important;
  border-color: #cbd5e1 !important;
  transform: translateY(-1px);
}
.btn-secondary:active {
  transform: scale(0.97);
}

.btn-accent,
.btn-emerald {
  background-color: var(--brand-emerald) !important;
  color: var(--text-inverse) !important;
  border-radius: var(--radius-md) !important;
  padding: 10px 20px !important;
  font-weight: 600 !important;
  border: none !important;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  cursor: pointer;
  text-decoration: none;
  transition: background-color 0.2s ease, transform 0.15s ease, box-shadow 0.15s ease;
  user-select: none;
}
.btn-accent:hover,
.btn-emerald:hover {
  background-color: #047857 !important;
  transform: translateY(-1px);
  box-shadow: 0 4px 12px rgba(5, 150, 105, 0.25);
}
.btn-accent:active,
.btn-emerald:active {
  transform: scale(0.97);
}

/* Botón genérico .btn */
.btn {
  font-family: var(--font-body);
  font-size: var(--font-sm);
  border-radius: var(--radius-md);
  padding: 10px 20px;
  font-weight: 600;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  cursor: pointer;
  transition: all 0.2s ease;
}

/* Botones en forma de píldora */
.btn-pill {
  border-radius: var(--radius-full) !important;
}

/* ==========================================================
   4. COMPONENTES: TARJETAS (components.cards.moduleCard)
   ========================================================== */
.module-card,
.card-clinical {
  background-color: var(--bg-surface) !important;
  border: 1px solid var(--border-subtle) !important;
  border-radius: var(--radius-lg) !important;
  padding: 24px !important;
  box-shadow: var(--shadow-card) !important;
  transition: transform 0.2s ease, box-shadow 0.2s ease, border-color 0.2s ease;
  position: relative;
  box-sizing: border-box;
}

.module-card:hover,
.card-clinical:hover {
  transform: translateY(-2px);
  box-shadow: var(--shadow-card-hover) !important;
  border-color: var(--brand-primary) !important;
}

/* Tarjeta estándar .card y .service-card */
.card,
.service-card {
  border-radius: var(--radius-lg);
  padding: 24px;
  transition: transform 0.2s ease, border-color 0.2s ease, box-shadow 0.2s ease;
}

.service-icon {
  font-size: 24px;
  color: var(--brand-emerald);
  margin-bottom: 16px;
}

.service-card h3 {
  margin: 0 0 12px 0;
  font-size: var(--font-xl);
  font-weight: 600;
  color: var(--text-primary);
}

.service-card p {
  margin: 0;
  font-size: var(--font-sm);
  color: var(--text-secondary);
  line-height: var(--line-relaxed);
}

/* ==========================================================
   5. COMPONENTES: INPUTS & BUSCADOR (components.inputs.searchBar)
   ========================================================== */
.search-bar,
.input-search,
input[type="search"] {
  background-color: var(--bg-surface);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-md);
  padding: 12px 16px;
  color: var(--text-primary);
  font-family: var(--font-body);
  font-size: var(--font-sm);
  width: 100%;
  outline: none;
  box-sizing: border-box;
  transition: border-color 0.2s ease, box-shadow 0.2s ease;
}

.search-bar:focus,
.input-search:focus,
input[type="search"]:focus {
  border-color: var(--border-focus);
  box-shadow: 0 0 0 3px rgba(2, 132, 199, 0.15);
}

/* Inputs genéricos */
input, select, textarea {
  font-family: inherit;
  font-size: var(--font-sm);
  border-radius: var(--radius-md);
  padding: 10px 14px;
  border: 1px solid var(--border-subtle);
  outline: none;
  transition: border-color 0.2s ease, box-shadow 0.2s ease;
}
input:focus, select:focus, textarea:focus {
  border-color: var(--border-focus);
  box-shadow: 0 0 0 3px rgba(2, 132, 199, 0.15);
}

/* ==========================================================
   6. MODALES Y BACKDROPS
   ========================================================== */
.modal-backdrop,
.auth-backdrop,
.cajon-drawer-backdrop {
  background: var(--bg-backdrop);
  backdrop-filter: blur(4px);
}

.modal-card,
.auth-card {
  background: var(--bg-surface);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-modal);
  color: var(--text-primary);
}

/* ==========================================================
   7. STATUS BADGES Y CHIPS
   ========================================================== */
.status-badge {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 4px 10px;
  border-radius: var(--radius-full);
  font-size: var(--font-xs);
  font-weight: 600;
}
.status-badge.safe {
  background-color: var(--brand-emerald-light);
  color: var(--brand-emerald);
  border: 1px solid var(--brand-emerald-border);
}
.status-badge.caution {
  background-color: #fffbeb;
  color: #b45309;
  border: 1px solid #fde68a;
}
.status-badge.danger {
  background-color: #fef2f2;
  color: var(--status-danger);
  border: 1px solid #fecaca;
}
.status-badge.info {
  background-color: #eff6ff;
  color: var(--brand-primary);
  border: 1px solid #bfdbfe;
}

/* ==========================================================
   8. MICRO-INTERACCIÓN DE CLICKS HÁPTICOS (PRESS STATES)
   ========================================================== */
button:active,
.btn:active,
.btn-primary:active,
.btn-secondary:active,
.btn-accent:active,
.btn-emerald:active,
.module-card:active,
.card-clinical:active {
  transform: scale(0.97) !important;
  transition: transform 0.08s cubic-bezier(0.16, 1, 0.3, 1) !important;
}

button:focus-visible,
a:focus-visible,
input:focus-visible,
select:focus-visible {
  outline: 2px solid var(--border-focus) !important;
  outline-offset: 2px !important;
}