/* ==========================================================================
   Profichef — Design System
   Modo oscuro por defecto. Grafito + acento ámbar. Tipografía con tabular figures.
   ========================================================================== */

:root {
  /* Superficies */
  --bg: #131417;
  --bg-elevated: #1b1d22;
  --bg-input: #202329;
  --border: #2c2f36;
  --border-strong: #3a3e47;

  /* Texto */
  --text: #edeef0;
  --text-muted: #9aa0a8;
  --text-faint: #676c74;

  /* Acento */
  --accent: #e2a23b;
  --accent-hover: #ecb35a;
  --accent-text: #1a1408;

  /* Estado */
  --success: #6fcf97;
  --success-bg: rgba(111, 207, 151, 0.12);
  --warning: #f2b64c;
  --warning-bg: rgba(242, 182, 76, 0.12);
  --danger: #ea6b6b;
  --danger-bg: rgba(234, 107, 107, 0.12);

  /* Tipografía */
  --font: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
  --font-mono: ui-monospace, "SF Mono", "Cascadia Code", Consolas, monospace;

  --radius: 10px;
  --radius-sm: 6px;
  --shadow: 0 4px 24px rgba(0, 0, 0, 0.28);
}

* { box-sizing: border-box; }

html { color-scheme: dark; }

body {
  margin: 0;
  background: var(--bg);
  color: var(--text);
  font-family: var(--font);
  font-size: 16px;
  line-height: 1.5;
  -webkit-font-smoothing: antialiased;
}

/* Números siempre alineados — tabular figures */
input, .num, .result-value, td.num, .stat-value {
  font-variant-numeric: tabular-nums;
}

h1, h2, h3, h4 { margin: 0 0 0.4em; font-weight: 650; letter-spacing: -0.01em; }
p { margin: 0 0 1em; color: var(--text-muted); }
a { color: var(--accent); text-decoration: none; }
a:hover { text-decoration: underline; }

.container {
  max-width: 1080px;
  margin: 0 auto;
  padding: 0 20px;
}

/* ---------- Header / nav ---------- */
.site-header {
  border-bottom: 1px solid var(--border);
  padding: 16px 0;
  position: sticky;
  top: 0;
  background: var(--bg);
  z-index: 50;
}
.site-header .container {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
}

/* ---------- Saludo global / acceso a configuración ---------- */
.header-right { display: flex; align-items: center; gap: 14px; }
.global-greeting { font-size: 0.85rem; color: var(--accent); white-space: nowrap; }
.global-greeting-muted { color: var(--text-faint); }
.global-greeting:hover { text-decoration: underline; }

/* ---------- Menús desplegables del header (FAQ, Recetas) ---------- */
.header-actions { display: flex; align-items: center; gap: 8px; }
.faq-menu, .recipe-menu { position: relative; }
.faq-menu-trigger, .recipe-menu-trigger {
  background: none;
  border: 1px solid var(--border);
  color: var(--text-muted);
  border-radius: var(--radius-sm);
  padding: 8px 14px;
  font-size: 0.88rem;
  cursor: pointer;
  font-family: var(--font);
}
.faq-menu-trigger:hover, .recipe-menu-trigger:hover { border-color: var(--accent); color: var(--text); }
.faq-menu-panel, .recipe-menu-panel {
  display: none;
  position: absolute;
  right: 0;
  top: calc(100% + 8px);
  background: var(--bg-elevated);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 10px;
  min-width: 200px;
  box-shadow: var(--shadow);
  z-index: 60;
}
.faq-menu-panel.open, .recipe-menu-panel.open { display: flex; flex-direction: column; gap: 4px; }
.faq-menu-panel a, .recipe-menu-panel a { padding: 6px 8px; border-radius: var(--radius-sm); color: var(--text); }
.faq-menu-panel a:hover, .recipe-menu-panel a:hover { background: var(--bg-input); text-decoration: none; }
.faq-menu-empty { margin: 0; padding: 6px 8px; color: var(--text-faint); font-size: 0.85rem; }

/* ---------- Buscador FAQ (landing) ---------- */
.faq-search-section { padding: 4px 0 36px; }
.faq-search-title {
  font-size: 1.05rem;
  text-align: center;
  color: var(--text-muted);
  font-weight: 600;
  margin-bottom: 14px;
}
.faq-search-box { max-width: 560px; margin: 0 auto; }
.faq-search-box input[type="search"] {
  width: 100%;
  background: var(--bg-input);
  border: 1px solid var(--border);
  color: var(--text);
  border-radius: var(--radius);
  padding: 12px 16px;
  font-size: 1rem;
  font-family: var(--font);
}
.faq-search-box input:focus { outline: none; border-color: var(--accent); }
.faq-search-results {
  max-width: 560px;
  margin: 10px auto 0;
  display: flex;
  flex-direction: column;
  gap: 6px;
}
.faq-result-item {
  display: flex;
  justify-content: space-between;
  gap: 10px;
  padding: 10px 14px;
  background: var(--bg-elevated);
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  color: var(--text);
}
.faq-result-item:hover { border-color: var(--accent); text-decoration: none; }
.faq-result-cat { font-size: 0.74rem; color: var(--text-faint); white-space: nowrap; }
.faq-search-empty { text-align: center; color: var(--text-faint); font-size: 0.88rem; }
.brand {
  display: flex;
  align-items: center;
  gap: 10px;
  font-weight: 700;
  font-size: 1.15rem;
  color: var(--text);
}
.brand:hover { text-decoration: none; }
.brand-mark {
  width: 30px;
  height: 30px;
  border-radius: 8px;
  background: var(--accent);
  color: var(--accent-text);
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 800;
  font-size: 0.95rem;
}
.breadcrumb {
  font-size: 0.9rem;
  color: var(--text-faint);
}
.breadcrumb a { color: var(--text-muted); }

/* ---------- Hero (landing) ---------- */
.hero {
  padding: 56px 0 32px;
  text-align: center;
}
.hero h1 {
  font-size: clamp(1.8rem, 4vw, 2.6rem);
  margin-bottom: 0.3em;
}
.hero p {
  max-width: 620px;
  margin: 0 auto;
  font-size: 1.05rem;
}

/* ---------- Grid de herramientas ---------- */
.tool-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
  gap: 16px;
  padding: 24px 0 64px;
}
.tool-card {
  background: var(--bg-elevated);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 20px;
  display: flex;
  flex-direction: column;
  gap: 8px;
  transition: border-color 0.15s ease, transform 0.15s ease;
}
.tool-card[href]:hover {
  border-color: var(--border-strong);
  transform: translateY(-2px);
  text-decoration: none;
}
.tool-card-icon {
  font-size: 1.5rem;
  width: 40px;
  height: 40px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--bg-input);
  border-radius: var(--radius-sm);
  margin-bottom: 4px;
}
.tool-card h3 { font-size: 1.05rem; color: var(--text); }
.tool-card p { font-size: 0.88rem; margin: 0; }
.tool-card .badge-soon {
  font-size: 0.72rem;
  color: var(--text-faint);
  background: var(--bg-input);
  border: 1px solid var(--border);
  padding: 2px 8px;
  border-radius: 999px;
  width: fit-content;
  margin-top: 4px;
}

/* ---------- Layout de herramienta ---------- */
.tool-page { padding: 28px 0 80px; }
.tool-title { font-size: 1.6rem; }
.tool-intro { max-width: 700px; margin-bottom: 20px; }

.storage-note {
  display: flex;
  align-items: center;
  gap: 12px;
  flex-wrap: wrap;
  background: var(--bg-input);
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  padding: 10px 14px;
  font-size: 0.82rem;
  color: var(--text-muted);
  max-width: 900px;
  margin-bottom: 24px;
}
.storage-note strong { color: var(--text); }
.btn-link-reset {
  background: none;
  border: none;
  color: var(--accent);
  font-size: 0.8rem;
  cursor: pointer;
  text-decoration: underline;
  padding: 0;
  margin-left: auto;
  white-space: nowrap;
  font-family: var(--font);
}
.btn-link-reset:hover { color: var(--accent-hover); }

.recipe-library-bar {
  display: flex;
  gap: 8px;
  flex-wrap: wrap;
  align-items: center;
  margin-bottom: 16px;
}
.recipe-library-bar .library-select {
  flex: 1;
  min-width: 180px;
  width: auto;
}

.tool-layout {
  display: grid;
  grid-template-columns: 1.1fr 0.9fr;
  gap: 24px;
  align-items: start;
}
@media (max-width: 860px) {
  .tool-layout { grid-template-columns: 1fr; }
}

.panel {
  background: var(--bg-elevated);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 20px;
}
.panel + .panel { margin-top: 16px; }
.panel h2 { font-size: 1rem; text-transform: uppercase; letter-spacing: 0.04em; color: var(--text-muted); margin-bottom: 16px; }

.results-panel {
  position: sticky;
  top: 20px;
}

/* ---------- Formularios ---------- */
.field-row {
  display: grid;
  grid-template-columns: 1fr 90px 110px 100px auto;
  gap: 8px;
  margin-bottom: 8px;
  align-items: center;
}
@media (max-width: 640px) {
  .field-row { grid-template-columns: 1fr 1fr; }
}

label {
  display: block;
  font-size: 0.82rem;
  color: var(--text-muted);
  margin-bottom: 4px;
}

input[type="text"],
input[type="number"],
input[type="email"],
input[type="date"],
input[type="time"],
input[type="search"],
select,
textarea {
  width: 100%;
  background: var(--bg-input);
  border: 1px solid var(--border);
  color: var(--text);
  border-radius: var(--radius-sm);
  padding: 9px 10px;
  font-size: 0.94rem;
  font-family: var(--font);
}
textarea { resize: vertical; min-height: 60px; line-height: 1.4; }
input:focus, select:focus, textarea:focus {
  outline: none;
  border-color: var(--accent);
}
input::placeholder, textarea::placeholder { color: var(--text-faint); }

/* ---------- Nota de moneda (reemplaza el selector por-herramienta) ---------- */
.currency-note {
  font-size: 0.82rem;
  color: var(--text-faint);
  margin: 10px 0 0;
}
.currency-note strong { color: var(--text-muted); }

/* ---------- Pasos de preparación / notas (details plegable) ---------- */
.prep-details {
  margin-top: 18px;
  border-top: 1px solid var(--border);
  padding-top: 14px;
}
.prep-details summary {
  cursor: pointer;
  font-size: 0.85rem;
  color: var(--text-muted);
  font-weight: 600;
}
.prep-details summary:hover { color: var(--text); }

.field-group {
  display: flex;
  flex-direction: column;
  gap: 4px;
}

.form-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 14px;
}
@media (max-width: 480px) {
  .form-grid { grid-template-columns: 1fr; }
}

/* ---------- Botones ---------- */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 6px;
  background: var(--bg-input);
  color: var(--text);
  border: 1px solid var(--border-strong);
  border-radius: var(--radius-sm);
  padding: 9px 14px;
  font-size: 0.88rem;
  font-weight: 600;
  cursor: pointer;
  font-family: var(--font);
}
.btn:hover { border-color: var(--accent); }
.btn-primary {
  background: var(--accent);
  border-color: var(--accent);
  color: var(--accent-text);
}
.btn-primary:hover { background: var(--accent-hover); border-color: var(--accent-hover); }
.btn-ghost {
  background: transparent;
  border-color: var(--border);
  color: var(--text-muted);
}
.btn-icon { padding: 8px; width: 34px; height: 34px; }
.btn-sm { padding: 6px 10px; font-size: 0.8rem; }
.btn-row { display: flex; gap: 8px; flex-wrap: wrap; margin-top: 16px; }

.btn-remove {
  background: transparent;
  border: none;
  color: var(--text-faint);
  cursor: pointer;
  font-size: 1.1rem;
  padding: 6px;
  line-height: 1;
}
.btn-remove:hover { color: var(--danger); }

/* ---------- Resultados ---------- */
.result-hero {
  text-align: center;
  padding: 12px 0 20px;
  border-bottom: 1px solid var(--border);
  margin-bottom: 16px;
}
.result-hero .result-value {
  font-size: 2.4rem;
  font-weight: 750;
  color: var(--accent);
  line-height: 1.1;
}
.result-hero .result-label {
  font-size: 0.85rem;
  color: var(--text-muted);
  margin-top: 4px;
}

.stat-list { display: flex; flex-direction: column; gap: 10px; }
.stat-row {
  display: flex;
  justify-content: space-between;
  align-items: baseline;
  padding: 8px 0;
  border-bottom: 1px solid var(--border);
}
.stat-row:last-child { border-bottom: none; }
.stat-label { font-size: 0.88rem; color: var(--text-muted); }
.stat-value { font-size: 1rem; font-weight: 650; }

.callout {
  margin-top: 16px;
  padding: 12px 14px;
  border-radius: var(--radius-sm);
  font-size: 0.87rem;
  border: 1px solid var(--border);
  background: var(--bg-input);
  color: var(--text-muted);
}
.callout.good { background: var(--success-bg); border-color: transparent; color: var(--success); }
.callout.warn { background: var(--warning-bg); border-color: transparent; color: var(--warning); }
.callout.bad { background: var(--danger-bg); border-color: transparent; color: var(--danger); }

.field-error {
  font-size: 0.78rem;
  color: var(--danger);
  margin-top: 4px;
}

/* ---------- Tabla de compras / producción ---------- */
.table-scroll { overflow-x: auto; -webkit-overflow-scrolling: touch; }
table.data-table {
  width: 100%;
  border-collapse: collapse;
  font-size: 0.9rem;
}
table.data-table th, table.data-table td {
  text-align: left;
  padding: 8px 10px;
  border-bottom: 1px solid var(--border);
}
table.data-table th { color: var(--text-muted); font-weight: 600; font-size: 0.78rem; text-transform: uppercase; letter-spacing: 0.03em; }
table.data-table td.num, table.data-table th.num { text-align: right; }

/* ---------- Calendario de personal ---------- */
.schedule-table { min-width: 780px; }
.schedule-table td.day-cell { padding: 6px; }
.schedule-cell-inputs { display: flex; gap: 4px; align-items: center; }
.schedule-cell-inputs input[type="time"] { padding: 6px; font-size: 0.8rem; }
.schedule-hours { font-size: 0.72rem; color: var(--text-faint); text-align: center; margin-top: 2px; }
.staff-chip {
  display: inline-flex; align-items: center; gap: 8px;
  background: var(--bg-input); border: 1px solid var(--border); border-radius: 999px;
  padding: 5px 6px 5px 12px; font-size: 0.85rem; margin: 0 6px 6px 0;
}
.staff-chip button {
  background: none; border: none; color: var(--text-faint); cursor: pointer;
  width: 20px; height: 20px; border-radius: 50%; font-size: 0.9rem; line-height: 1;
}
.staff-chip button:hover { color: var(--danger); }

/* ---------- Contenido de apoyo (SEO) ---------- */
.support-content {
  margin-top: 56px;
  padding-top: 32px;
  border-top: 1px solid var(--border);
  max-width: 760px;
}
.support-content h2 { font-size: 1.2rem; margin-top: 1.4em; }

/* ---------- Footer ---------- */
.site-footer {
  border-top: 1px solid var(--border);
  padding: 24px 0;
  color: var(--text-faint);
  font-size: 0.85rem;
  text-align: center;
}
.site-footer a { color: var(--text-faint); }

/* ---------- Impresión ---------- */
@media print {
  .site-header, .site-footer, .btn-row, .no-print { display: none !important; }
  body { background: #fff; color: #000; }
  .panel { border: 1px solid #ccc; background: #fff; box-shadow: none; }
  .results-panel { position: static; }
  a { color: #000; text-decoration: none; }
}

/* ---------- Utilidades ---------- */
.visually-hidden {
  position: absolute;
  width: 1px; height: 1px;
  overflow: hidden;
  clip: rect(0,0,0,0);
  white-space: nowrap;
}