:root {
  --ink: #0f172a;
  --azul: #1e4a8c;
  --azul-dark: #12356a;
  --verde: #0f766e;
  --naranja: #c2410c;
  --paper: #f4f7fb;
  --card: #ffffff;
  --line: #d7e0ec;
  --muted: #5b6b80;
  --bg: #e8eef6;
}
* { box-sizing: border-box; }
body {
  margin: 0;
  color: var(--ink);
  background: var(--bg);
  font-family: "IBM Plex Sans", "Segoe UI", system-ui, sans-serif;
}
a { color: inherit; }

/* Header */
.top {
  background: linear-gradient(135deg, var(--azul) 0%, var(--azul-dark) 100%);
  color: white;
}
.top-inner, .wrap { max-width: 1200px; margin: 0 auto; padding: 0 24px; }
.top-inner {
  display: flex;
  justify-content: space-between;
  align-items: center;
  min-height: 68px;
  gap: 16px;
}
.logo {
  text-decoration: none;
  font-weight: 700;
  font-size: 22px;
}
.logo small {
  display: block;
  font-weight: 400;
  font-size: 11px;
  opacity: 0.9;
  letter-spacing: 0.1em;
  text-transform: uppercase;
}
.top nav { display: flex; gap: 16px; align-items: center; font-size: 14px; }
.top nav a { text-decoration: none; }
.btn {
  display: inline-block;
  background: white;
  color: var(--azul);
  font-weight: 600;
  text-decoration: none;
  padding: 12px 20px;
  border: 0;
  border-radius: 8px;
  cursor: pointer;
  transition: background 0.2s ease, transform 0.2s ease, box-shadow 0.2s ease;
  box-shadow: 0 2px 8px rgba(0,0,0,0.1);
}
.btn:hover { 
  background: #f0f9ff; 
  transform: translateY(-2px);
  box-shadow: 0 4px 16px rgba(3, 105, 161, 0.2);
}

/* Hero */
.hero {
  display: grid;
  grid-template-columns: 1.1fr 0.9fr;
  gap: 48px;
  padding: 56px 0 48px;
}
.kicker {
  color: var(--azul);
  font-size: 12px;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  font-weight: 600;
}
h1, h2, h3 { font-weight: 700; }
h1 { font-size: 38px; line-height: 1.2; margin: 12px 0; }
.lead { font-size: 17px; color: var(--muted); max-width: 34rem; line-height: 1.55; }

/* Dashboard preview */
.dashboard-preview {
  background: var(--card);
  border-radius: 14px;
  overflow: hidden;
  box-shadow: 0 4px 20px rgba(0,0,0,0.08);
  transition: transform 0.3s ease, box-shadow 0.3s ease;
}
.dashboard-preview:hover {
  transform: translateY(-4px);
  box-shadow: 0 12px 30px rgba(0,0,0,0.12);
}
.dash-header { height: 110px; overflow: hidden; }
.dash-header img { width: 100%; height: 100%; object-fit: cover; transition: transform 0.4s ease; }
.dashboard-preview:hover .dash-header img { transform: scale(1.05); }
.dash-cards {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 12px;
  padding: 16px;
}
.dash-card {
  background: #f8fafc;
  border-radius: 10px;
  padding: 14px;
}
.dash-card h4 { margin: 0 0 4px; font-size: 13px; color: var(--muted); font-weight: 500; }
.dash-card .value { font-size: 26px; font-weight: 700; color: var(--azul); }
.dash-card.verde .value { color: var(--verde); }
.dash-card.naranja .value { color: var(--naranja); }

/* Sections */
.section { padding: 36px 0 20px; }
.section h2 { font-size: 26px; margin-bottom: 16px; }
.modules {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 20px;
}
.modules article {
  background: var(--card);
  border-radius: 12px;
  padding: 24px;
  border-top: 4px solid var(--azul);
  transition: transform 0.3s ease, box-shadow 0.3s ease;
}
.modules article:hover {
  transform: translateY(-4px);
  box-shadow: 0 8px 24px rgba(3, 105, 161, 0.1);
}
.mod-icon {
  width: 52px;
  height: 52px;
  border-radius: 10px;
  overflow: hidden;
  margin-bottom: 14px;
  box-shadow: 0 2px 8px rgba(0,0,0,0.1);
}
.mod-icon img { width: 100%; height: 100%; object-fit: cover; }
.modules h3 { margin: 0 0 10px; font-size: 17px; color: var(--azul); }
.modules p { color: var(--muted); line-height: 1.55; margin: 0; font-size: 14px; }

/* Table */
table { width: 100%; border-collapse: collapse; font-size: 14px; background: var(--card); border-radius: 12px; overflow: hidden; box-shadow: 0 2px 12px rgba(0,0,0,0.05); }
th {
  text-align: left;
  font-size: 11px;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--muted);
  font-weight: 600;
  background: #f8fafc;
}
td, th { padding: 14px 12px; border-bottom: 1px solid var(--line); }
tbody tr { transition: background 0.2s ease; }
tbody tr:hover { background: #f8fafc; }
.note { color: var(--muted); font-size: 14px; margin-bottom: 12px; }

/* Tags */
.tag {
  display: inline-block;
  padding: 4px 10px;
  border-radius: 6px;
  font-size: 11px;
  font-weight: 600;
}
.tag.activo { background: #d1fae5; color: #065f46; }
.tag.bajo { background: #fef3c7; color: #92400e; }
.tag.agotado { background: #fee2e2; color: #991b1b; }
.tag.discontinuado { background: #e5e7eb; color: #374151; }
.tag.emitida { background: #dbeafe; color: #1e40af; }
.tag.pagada { background: #d1fae5; color: #065f46; }
.tag.anulada { background: #fee2e2; color: #991b1b; }

footer { padding: 36px 0 48px; color: var(--muted); font-size: 14px; }

/* Panel App */
.app {
  min-height: 100vh;
}
.toolbar {
  display: flex;
  justify-content: space-between;
  gap: 16px;
  align-items: end;
  padding: 20px 24px 8px;
  background: var(--paper);
}
.toolbar h1 { font-size: 24px; margin: 4px 0; }
.eyebrow {
  font-size: 11px;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--muted);
}

.tabs {
  display: flex;
  gap: 0;
  padding: 0 24px;
  background: var(--paper);
  border-bottom: 1px solid var(--line);
}
.tabs button {
  background: transparent;
  border: none;
  padding: 12px 20px;
  font: inherit;
  font-weight: 500;
  color: var(--muted);
  cursor: pointer;
  border-bottom: 3px solid transparent;
  margin-bottom: -1px;
}
.tabs button.on {
  color: var(--azul);
  border-bottom-color: var(--azul);
}

.stats {
  display: flex;
  gap: 8px;
  padding: 12px 24px;
  flex-wrap: wrap;
  background: var(--paper);
}
.stats button, .stats div {
  background: white;
  border: 1px solid var(--line);
  padding: 8px 12px;
  min-width: 100px;
  text-align: left;
  border-radius: 6px;
  cursor: pointer;
}
.stats strong { display: block; font-size: 18px; color: var(--azul); }
.stats .on { border-color: var(--azul); background: #f0f9ff; }

.workspace {
  display: grid;
  grid-template-columns: 1.3fr 0.7fr;
  min-height: 62vh;
  background: var(--paper);
}
.list, .detail { padding: 0 24px 32px; }
.list { overflow-y: auto; }
.row { cursor: pointer; transition: background 0.15s; }
.row:hover { background: #f8fafc; }
.row.on { background: #f0f9ff; }

.detail {
  background: white;
  border-left: 1px solid var(--line);
  padding: 16px 24px 32px;
  overflow-y: auto;
}
.detail h2 { font-size: 18px; margin: 0 0 4px; }
.meta {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 8px;
  margin: 12px 0;
  font-size: 14px;
}
.meta span { display: block; color: var(--muted); font-size: 12px; }

label { display: block; font-size: 13px; color: var(--muted); margin-top: 10px; }
input, select, textarea {
  width: 100%;
  font: inherit;
  padding: 8px;
  border: 1px solid var(--line);
  border-radius: 6px;
  background: white;
  color: var(--ink);
}
.actions { display: flex; gap: 8px; margin-top: 14px; flex-wrap: wrap; }
.ghost {
  background: transparent;
  border: 1px solid var(--line);
  padding: 8px 12px;
  border-radius: 6px;
  cursor: pointer;
}
.btn-panel {
  background: var(--azul);
  color: white;
  border: 0;
  padding: 10px 16px;
  border-radius: 6px;
  cursor: pointer;
  font-weight: 500;
}
.btn-panel:hover { background: var(--azul-dark); }

.factura-box {
  background: #f0fdf4;
  border: 1px solid #86efac;
  border-radius: 8px;
  padding: 12px;
  margin: 12px 0;
  font-size: 13px;
}
.factura-box h4 { margin: 0 0 8px; font-size: 13px; color: #166534; }
.factura-box .cae { font-family: monospace; color: #166534; }

.arca-section {
  background: #f0f9ff;
  border: 1px solid #93c5fd;
  border-radius: 8px;
  padding: 12px;
  margin: 12px 0;
}
.arca-section h4 { margin: 0 0 8px; font-size: 13px; color: var(--azul); display: flex; align-items: center; gap: 6px; }

.items-list { margin: 8px 0; padding: 0; list-style: none; font-size: 13px; }
.items-list li { padding: 6px 0; border-bottom: 1px dotted var(--line); display: flex; justify-content: space-between; }

.movimientos { margin-top: 16px; padding-top: 12px; border-top: 1px solid var(--line); }
.movimientos h3 { font-size: 14px; margin: 0 0 8px; color: var(--azul); }
.mov-item { background: #f8fafc; padding: 6px 10px; border-radius: 4px; margin-bottom: 4px; font-size: 12px; display: flex; justify-content: space-between; }

.create {
  display: none;
  background: white;
  border: 1px solid var(--line);
  border-radius: 8px;
  padding: 16px;
  margin: 0 24px 12px;
}
.create.open { display: grid; grid-template-columns: repeat(4, 1fr); gap: 10px; }
.create button { align-self: end; }

.amount { text-align: right; font-variant-numeric: tabular-nums; }

@media (max-width: 960px) {
  .hero, .modules, .workspace, .create.open, .dashboard-preview { grid-template-columns: 1fr; }
  .top-inner, .toolbar { flex-direction: column; align-items: start; }
  h1 { font-size: 30px; }
}

/* Toast notifications */
.toast {
  position: fixed;
  bottom: 24px;
  left: 50%;
  transform: translateX(-50%) translateY(100px);
  background: #333;
  color: white;
  padding: 14px 28px;
  border-radius: 8px;
  font-size: 14px;
  font-weight: 500;
  z-index: 9999;
  opacity: 0;
  transition: transform 0.3s ease, opacity 0.3s ease;
  box-shadow: 0 4px 20px rgba(0,0,0,0.3);
}
.toast.show {
  transform: translateX(-50%) translateY(0);
  opacity: 1;
}

.panel-tabs { display: flex; gap: 8px; flex-wrap: wrap; }
.panel-tabs button {
  border: 1px solid rgba(255,255,255,0.35);
  background: transparent;
  color: white;
  padding: 8px 14px;
  border-radius: 20px;
  cursor: pointer;
  font-weight: 600;
}
.panel-tabs button.on { background: white; color: var(--azul); border-color: white; }
.search-input {
  width: min(280px, 100%);
  padding: 10px 14px;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: white;
  font: inherit;
}
.panel-section { padding: 8px 24px 40px; background: var(--paper); }
.panel-section[hidden], .workspace[hidden] { display: none !important; }
.alert-banner {
  display: block;
  margin: 0 24px 12px;
  background: #fff7ed;
  border: 1px solid #fdba74;
  color: #9a3412;
  padding: 12px 16px;
  border-radius: 8px;
  text-align: left;
  font: inherit;
  cursor: pointer;
}
.alert-banner strong { margin-right: 6px; }
.card-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(260px, 1fr)); gap: 14px; }
.mesa-card {
  background: white;
  border: 1px solid var(--line);
  border-top: 4px solid var(--naranja);
  border-radius: 12px;
  padding: 16px;
}
.mesa-head { display: flex; justify-content: space-between; gap: 8px; align-items: center; }
.mesa-card h3 { margin: 8px 0 4px; font-size: 18px; }
.muted { color: var(--muted); font-size: 13px; }
.ok { color: var(--verde); }
.warn { color: var(--naranja); }
.mov-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 8px; }
.rep-form { display: grid; grid-template-columns: 1.4fr 80px auto; gap: 6px; margin: 8px 0; }
.hint { font-size: 11px; color: #64748b; margin-top: 8px; }
.tag.borrador { background: #e2e8f0; color: #334155; }
@media (max-width: 960px) {
  .search-input, .mov-grid, .rep-form { width: 100%; grid-template-columns: 1fr; }
}

.thumb {
  width: 44px;
  height: 44px;
  object-fit: cover;
  border-radius: 8px;
  background: #e2e8f0;
  flex-shrink: 0;
}
.row-main { display: flex; align-items: center; gap: 10px; }
.ficha-photo-panel {
  width: 100%;
  height: 168px;
  object-fit: cover;
  border-radius: 10px;
  margin-bottom: 12px;
  background: #e2e8f0;
}

/* Landing */
.landing { background: var(--bg); }
.landing .top { background: var(--azul-dark); }
.hero-depot {
  position: relative;
  min-height: 540px;
  color: white;
  overflow: hidden;
}
.hero-depot-photo {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
}
.hero-depot-shade {
  position: absolute;
  inset: 0;
  background: linear-gradient(105deg, rgba(12, 28, 58, 0.88) 0%, rgba(18, 53, 106, 0.62) 48%, rgba(12, 28, 58, 0.28) 100%);
}
.hero-depot-inner {
  position: relative;
  z-index: 1;
  display: grid;
  grid-template-columns: 1.2fr 0.8fr;
  gap: 40px;
  align-items: end;
  padding: 72px 24px 56px;
  min-height: 540px;
}
.hero-depot h1 {
  font-size: 46px;
  line-height: 1.12;
  letter-spacing: -0.03em;
  margin: 10px 0 16px;
  max-width: 16ch;
}
.kicker.light, .lead.light { color: rgba(255,255,255,0.88); }
.hero-actions { display: flex; gap: 12px; flex-wrap: wrap; margin-top: 24px; }
.btn-ghost {
  display: inline-block;
  background: transparent;
  color: white;
  border: 1px solid rgba(255,255,255,0.65);
  font-weight: 600;
  text-decoration: none;
  padding: 12px 20px;
  border-radius: 8px;
}
.btn-ghost:hover { background: rgba(255,255,255,0.12); }
.local-card {
  background: rgba(255,255,255,0.12);
  border: 1px solid rgba(255,255,255,0.22);
  backdrop-filter: blur(10px);
  border-radius: 16px;
  padding: 22px;
  max-width: 280px;
  justify-self: end;
}
.local-name { font-weight: 700; margin: 0 0 8px; font-size: 18px; }
.local-card p { margin: 0 0 4px; font-size: 14px; color: rgba(255,255,255,0.9); }
.local-hours, .local-tel { margin-top: 10px !important; font-weight: 600; }

.strip { background: var(--azul); color: white; }
.strip-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 8px;
  padding: 28px 24px;
}
.strip-grid strong { display: block; font-size: 22px; letter-spacing: -0.02em; }
.strip-grid span { font-size: 14px; opacity: 0.85; }

.gallery-strip {
  display: grid;
  grid-template-columns: 1.4fr 1fr 1fr;
  gap: 12px;
  padding-top: 28px;
}
.gallery-strip img {
  width: 100%;
  height: 180px;
  object-fit: cover;
  border-radius: 14px;
}

.section-lead { color: var(--muted); max-width: 40rem; margin: 0 0 8px; line-height: 1.55; }
.catalog-header {
  display: flex;
  justify-content: space-between;
  align-items: end;
  flex-wrap: wrap;
  gap: 16px;
  margin-bottom: 12px;
}
.catalog-count { color: var(--muted); font-size: 14px; margin: 0 0 18px; }
.filters { display: flex; gap: 8px; flex-wrap: wrap; }
.filters button {
  background: var(--card);
  border: 1px solid var(--line);
  padding: 8px 14px;
  border-radius: 999px;
  cursor: pointer;
  font: inherit;
  font-size: 13px;
  font-weight: 500;
  color: var(--ink);
}
.filters button:hover { border-color: var(--azul); }
.filters button.active { background: var(--azul); color: white; border-color: var(--azul); }

.products-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(240px, 1fr));
  gap: 18px;
}
.product-card {
  background: var(--card);
  border-radius: 16px;
  overflow: hidden;
  border: 1px solid var(--line);
  cursor: pointer;
  transition: transform 0.2s ease, box-shadow 0.2s ease;
}
.product-card:hover {
  transform: translateY(-4px);
  box-shadow: 0 12px 28px rgba(18, 53, 106, 0.12);
}
.product-media { position: relative; height: 180px; background: #dbe4f0; }
.product-media img { width: 100%; height: 100%; object-fit: cover; display: block; }
.stock-pill {
  position: absolute;
  left: 12px;
  bottom: 12px;
  font-size: 11px;
  font-weight: 600;
  padding: 5px 10px;
  border-radius: 999px;
}
.stock-pill.activo { background: #d1fae5; color: #065f46; }
.stock-pill.bajo { background: #ffedd5; color: #9a3412; }
.stock-pill.agotado { background: #fee2e2; color: #991b1b; }
.product-body { padding: 16px 16px 18px; }
.product-body .cat { margin: 0 0 4px; font-size: 11px; letter-spacing: 0.08em; text-transform: uppercase; color: var(--muted); }
.product-body h3 { margin: 0 0 8px; font-size: 16px; line-height: 1.3; }
.product-body .price { margin: 0; font-size: 20px; font-weight: 700; color: var(--azul); }

.info-grid { grid-template-columns: repeat(3, 1fr); }

.ficha-overlay {
  position: fixed;
  inset: 0;
  background: rgba(15, 23, 42, 0.55);
  z-index: 50;
  display: grid;
  place-items: center;
  padding: 24px;
}
.ficha-overlay[hidden] { display: none; }
.ficha-modal {
  background: var(--card);
  border-radius: 16px;
  max-width: 640px;
  width: 100%;
  max-height: 90vh;
  overflow: auto;
  position: relative;
  box-shadow: 0 20px 50px rgba(0,0,0,0.25);
}
.ficha-close {
  position: absolute;
  top: 10px;
  right: 12px;
  border: 0;
  background: rgba(255,255,255,0.92);
  width: 36px;
  height: 36px;
  border-radius: 50%;
  font-size: 22px;
  cursor: pointer;
  z-index: 1;
}
.ficha-photo {
  width: 100%;
  height: 280px;
  object-fit: cover;
  display: block;
}
.ficha-modal .kicker,
.ficha-modal h2,
.ficha-modal p,
.ficha-modal .btn { margin-left: 22px; margin-right: 22px; }
.ficha-modal h2 { margin-top: 4px; }
.ficha-modal .btn {
  background: var(--azul);
  color: white;
  margin-bottom: 24px;
}
.ficha-meta {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 12px;
  margin: 16px 22px 20px;
}
.ficha-meta dt { font-size: 11px; text-transform: uppercase; letter-spacing: 0.08em; color: var(--muted); }
.ficha-meta dd { margin: 4px 0 0; font-weight: 600; }

@media (max-width: 960px) {
  .hero-depot-inner, .strip-grid, .gallery-strip, .info-grid, .ficha-meta { grid-template-columns: 1fr; }
  .hero-depot, .hero-depot-inner { min-height: 0; }
  .hero-depot h1 { font-size: 28px; max-width: none; line-height: 1.18; }
  .local-card { justify-self: start; max-width: none; }
  .gallery-strip img { height: 140px; }
  .landing .top nav a:not(.btn) { display: none; }
}