/* =====================================================================
   Lukapp — sistema de diseño
   Dos estilos (data-style): «cartola» (A, papel cálido) y «terminal» (B, grafito)
   Dos temas (data-theme): light / dark. Todo color sale de estos tokens.
   ===================================================================== */

/* ---------- A · Cartola viva ---------- */
:root[data-style="cartola"] {
  --font-text: 'Instrument Sans', system-ui, sans-serif;
  --font-display: 'Archivo', system-ui, sans-serif;
  --font-num: 'Archivo', system-ui, sans-serif;
  --num-weight: 800;
  --num-track: -0.03em;
  --radius: 18px;
  --radius-sm: 12px;
}
:root[data-style="cartola"][data-theme="light"] {
  --bg: #F6F5F1; --surface: #FFFFFF; --surface-2: #EFEDE7; --surface-3: #E6E3DB;
  --ink: #151514; --ink-2: #45443F; --muted: #76746D; --line: #E3E0D8; --grid: #ECEAE4;
  --accent: #1A9A7A; --accent-ink: #0E6B54; --accent-soft: #E1F3EC;
  --danger: #A11D3A; --danger-ink: #7E1530; --danger-soft: #F8E9ED;
  --warn: #B07800; --warn-ink: #7A5300; --warn-soft: #FBF1DC;
  --good: #1A9A7A; --shadow: 0 1px 2px rgba(20, 20, 18, .04), 0 8px 24px rgba(20, 20, 18, .05);
}
:root[data-style="cartola"][data-theme="dark"] {
  --bg: #121311; --surface: #1B1C1A; --surface-2: #242522; --surface-3: #2D2E2A;
  --ink: #F1EFEA; --ink-2: #CCC9C1; --muted: #8F8C85; --line: #2F302C; --grid: #262724;
  --accent: #3CC79F; --accent-ink: #7BE0C0; --accent-soft: #163128;
  --danger: #E46A83; --danger-ink: #F3A3B4; --danger-soft: #3A1A22;
  --warn: #E2B04A; --warn-ink: #F0CD86; --warn-soft: #3A2E12;
  --good: #3CC79F; --shadow: none;
}

/* ---------- B · Terminal de bolsillo ---------- */
:root[data-style="terminal"] {
  --font-text: 'IBM Plex Sans', system-ui, sans-serif;
  --font-display: 'IBM Plex Sans', system-ui, sans-serif;
  --font-num: 'IBM Plex Mono', ui-monospace, monospace;
  --num-weight: 500;
  --num-track: -0.04em;
  --radius: 10px;
  --radius-sm: 6px;
}
:root[data-style="terminal"][data-theme="dark"] {
  --bg: #0F1214; --surface: #161A1D; --surface-2: #1E2327; --surface-3: #272D32;
  --ink: #E9EDEF; --ink-2: #B9C1C6; --muted: #87929A; --line: #262B2F; --grid: #1F2427;
  --accent: #7BE0B0; --accent-ink: #9EEBC6; --accent-soft: #15302A;
  --danger: #FF8A73; --danger-ink: #FFB2A3; --danger-soft: #3A1F1A;
  --warn: #E8C15A; --warn-ink: #F2D88E; --warn-soft: #3A3014;
  --good: #7BE0B0; --shadow: none;
}
:root[data-style="terminal"][data-theme="light"] {
  --bg: #F3F5F4; --surface: #FFFFFF; --surface-2: #EAEEEC; --surface-3: #DFE4E2;
  --ink: #0F1415; --ink-2: #3B4549; --muted: #687479; --line: #D7DDDB; --grid: #E6EAE8;
  --accent: #0B8A5E; --accent-ink: #086B49; --accent-soft: #DCF1E7;
  --danger: #C2412B; --danger-ink: #962F1E; --danger-soft: #FBE7E2;
  --warn: #A87400; --warn-ink: #7A5400; --warn-soft: #FAEFD5;
  --good: #0B8A5E; --shadow: 0 1px 2px rgba(15, 20, 21, .05);
}

/* ---------- Base ---------- */
*, *::before, *::after { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; }
body {
  margin: 0; background: var(--bg); color: var(--ink);
  font: 400 15px/1.5 var(--font-text);
  -webkit-font-smoothing: antialiased;
  transition: background-color .2s ease, color .2s ease;
}
button, input, select { font: inherit; color: inherit; }
button { cursor: pointer; }
a { color: var(--accent-ink); }
h1, h2, h3 { font-family: var(--font-display); margin: 0; letter-spacing: -0.01em; }
.num { font-family: var(--font-num); font-weight: var(--num-weight); letter-spacing: var(--num-track); }
.tab { font-variant-numeric: tabular-nums; }
.muted { color: var(--muted); }
.ink2 { color: var(--ink-2); }
.sr-only { position: absolute; width: 1px; height: 1px; overflow: hidden; clip: rect(0 0 0 0); white-space: nowrap; }
:focus-visible { outline: 2px solid var(--accent); outline-offset: 2px; border-radius: 6px; }

/* ---------- Estructura: barra lateral en PC, barra inferior en el teléfono ---------- */
.shell { min-height: 100dvh; }
.main { padding: 0 16px calc(96px + env(safe-area-inset-bottom)); max-width: 1180px; margin: 0 auto; }
.topbar {
  display: flex; align-items: center; gap: 12px;
  padding: calc(14px + env(safe-area-inset-top)) 0 10px;
}
.brand { font-family: var(--font-display); font-weight: 800; font-size: 20px; letter-spacing: -0.02em; }
.brand b { color: var(--accent); font-weight: inherit; }
:root[data-style="terminal"] .brand { font-family: var(--font-num); font-weight: 500; font-size: 18px; }
:root[data-style="terminal"] .brand b { color: var(--ink); }
:root[data-style="terminal"] .brand b::after { content: '_'; color: var(--accent); }
.topbar .spacer { flex: 1; }
.page-title { font-size: 22px; font-weight: 700; margin: 6px 0 14px; }

.nav {
  position: fixed; left: 0; right: 0; bottom: 0; z-index: 20;
  display: grid; grid-template-columns: repeat(5, 1fr);
  background: color-mix(in srgb, var(--surface) 92%, transparent);
  backdrop-filter: blur(14px); -webkit-backdrop-filter: blur(14px);
  border-top: 1px solid var(--line);
  padding: 6px 4px calc(6px + env(safe-area-inset-bottom));
}
.nav button {
  background: none; border: 0; padding: 6px 0 4px; border-radius: 12px;
  display: flex; flex-direction: column; align-items: center; gap: 2px;
  color: var(--muted); font-size: 11px; font-weight: 500;
}
.nav button svg { width: 22px; height: 22px; }
.nav button[aria-current="page"] { color: var(--accent-ink); }
.nav button[aria-current="page"] svg { stroke: var(--accent); }
.nav .nav-brand { display: none; }

@media (min-width: 900px) {
  .shell { display: grid; grid-template-columns: 232px 1fr; }
  .nav {
    position: sticky; top: 0; height: 100dvh; display: flex; flex-direction: column;
    gap: 4px; padding: 22px 14px; border-top: 0; border-right: 1px solid var(--line);
    background: var(--surface);
  }
  .nav .nav-brand { display: block; padding: 4px 12px 18px; }
  .nav button { flex-direction: row; gap: 12px; padding: 10px 12px; font-size: 14px; justify-content: flex-start; }
  .nav button[aria-current="page"] { background: var(--accent-soft); }
  .main { padding: 8px 32px 48px; width: 100%; }
  .topbar .brand { display: none; }
}

/* ---------- Tarjetas y rejilla ---------- */
.grid { display: grid; gap: 14px; }
@media (min-width: 900px) {
  .grid.two { grid-template-columns: 1fr 1fr; }
  .grid.wide { grid-template-columns: 1.4fr 1fr; }
}
.card {
  background: var(--surface); border: 1px solid var(--line); border-radius: var(--radius);
  padding: 18px; box-shadow: var(--shadow); min-width: 0;
}
:root[data-style="terminal"] .card { box-shadow: none; }
.card-head { display: flex; align-items: baseline; justify-content: space-between; gap: 12px; margin-bottom: 12px; }
.card-head h2 { font-size: 16px; font-weight: 700; }
.card-head .hint { font-size: 12.5px; color: var(--muted); }
.eyebrow { font-size: 11.5px; font-weight: 600; color: var(--muted); letter-spacing: .02em; }
:root[data-style="terminal"] .eyebrow { font-family: var(--font-num); text-transform: uppercase; letter-spacing: .06em; font-size: 10.5px; }

/* ---------- Héroe ---------- */
.hero { padding: 22px 20px; }
.hero .label { font-size: 13px; color: var(--muted); }
.hero .big { font-size: clamp(40px, 11vw, 56px); line-height: 1.02; margin: 4px 0 8px; }
.hero-row { display: flex; flex-wrap: wrap; gap: 8px; align-items: center; }
.pill {
  display: inline-flex; align-items: center; gap: 6px; padding: 3px 10px; border-radius: 999px;
  font-size: 12.5px; font-weight: 600; background: var(--surface-2); color: var(--ink-2);
}
.pill.danger { background: var(--danger-soft); color: var(--danger-ink); }
.pill.good { background: var(--accent-soft); color: var(--accent-ink); }
.pill.warn { background: var(--warn-soft); color: var(--warn-ink); }
.meter { height: 8px; border-radius: 99px; background: var(--surface-2); overflow: hidden; margin-top: 14px; }
.meter > i { display: block; height: 100%; border-radius: 99px; background: var(--accent); }
.meter.over > i { background: var(--danger); }
.meter-cap { display: flex; justify-content: space-between; font-size: 12px; color: var(--muted); margin-top: 6px; }

/* ---------- Tiles ---------- */
.tiles { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 10px; }
@media (min-width: 900px) { .tiles { grid-template-columns: repeat(4, minmax(0, 1fr)); } .grid.wide .tiles { grid-template-columns: repeat(2, minmax(0, 1fr)); } }
.tile { background: var(--surface); border: 1px solid var(--line); border-radius: var(--radius-sm); padding: 14px; min-width: 0; container-type: inline-size; }
.tile .k { font-size: 12px; color: var(--muted); }
.tile .v { font-size: clamp(16px, 14.5cqi, 24px); margin-top: 4px; white-space: nowrap; }
.tile .s { font-size: 12px; color: var(--ink-2); margin-top: 2px; }
.tile.danger .v { color: var(--danger); }

/* ---------- Listas ---------- */
.list { display: flex; flex-direction: column; }
.row { display: flex; align-items: center; gap: 12px; padding: 11px 0; border-top: 1px solid var(--line); }
.row:first-child { border-top: 0; }
.row .grow { flex: 1; min-width: 0; }
.row .t { font-weight: 500; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.row .d { font-size: 12.5px; color: var(--muted); white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.row .amt { font-family: var(--font-num); font-weight: var(--num-weight); letter-spacing: var(--num-track); white-space: nowrap; }
.row .amt.in { color: var(--good); }
.row .amt.off { color: var(--muted); font-weight: 500; }
.swatch { width: 10px; height: 10px; border-radius: 3px; flex: 0 0 auto; }
.bank-dot { width: 34px; height: 34px; border-radius: 10px; flex: 0 0 auto; display: grid; place-items: center;
  font-size: 11px; font-weight: 700; color: #fff; }
.day { font-size: 12px; font-weight: 600; color: var(--muted); padding: 14px 0 2px; }

/* ---------- Controles ---------- */
.btn {
  display: inline-flex; align-items: center; gap: 8px; border-radius: 999px; padding: 9px 16px;
  border: 1px solid var(--line); background: var(--surface); font-weight: 600; font-size: 14px;
}
.btn.primary { background: var(--accent); border-color: var(--accent); color: #fff; }
:root[data-style="terminal"][data-theme="dark"] .btn.primary { color: #0F1214; }
.btn.ghost { background: transparent; }
.btn.sm { padding: 6px 12px; font-size: 13px; }
.chips { display: flex; gap: 8px; overflow-x: auto; padding-bottom: 4px; scrollbar-width: none; }
.chips::-webkit-scrollbar { display: none; }
.chip {
  flex: 0 0 auto; border: 1px solid var(--line); background: var(--surface); border-radius: 999px;
  padding: 6px 12px; font-size: 13px; font-weight: 500; color: var(--ink-2);
}
.chip[aria-pressed="true"] { background: var(--ink); color: var(--bg); border-color: var(--ink); }
.seg { display: inline-flex; background: var(--surface-2); border-radius: 999px; padding: 3px; gap: 2px; }
.seg button { border: 0; background: transparent; padding: 7px 14px; border-radius: 999px; font-size: 13px; font-weight: 600; color: var(--muted); }
.seg button[aria-pressed="true"] { background: var(--surface); color: var(--ink); box-shadow: 0 1px 3px rgba(0,0,0,.12); }
.input { width: 100%; padding: 11px 14px; border-radius: var(--radius-sm); border: 1px solid var(--line); background: var(--surface); }
.month-select { appearance: none; border: 1px solid var(--line); background: var(--surface); border-radius: 999px;
  padding: 7px 30px 7px 14px; font-weight: 600; font-size: 13.5px;
  background-image: linear-gradient(45deg, transparent 50%, var(--muted) 50%), linear-gradient(135deg, var(--muted) 50%, transparent 50%);
  background-position: calc(100% - 15px) 52%, calc(100% - 10px) 52%; background-size: 5px 5px; background-repeat: no-repeat; }

/* ---------- Gráficos ---------- */
.chart { width: 100%; display: block; overflow: visible; }
.chart text { fill: var(--muted); font-size: 11px; font-family: var(--font-text); }
.chart .lbl { fill: var(--ink-2); font-size: 12px; }
.chart .val { fill: var(--ink); font-size: 12px; font-family: var(--font-num); font-weight: 600; }
.chart .gridline { stroke: var(--grid); stroke-width: 1; }
.chart .hit { fill: transparent; }
.chart .hit:hover + .mark, .chart g.m:hover .mark { opacity: .82; }
.hbars { display: flex; flex-direction: column; gap: 2px; }
.hbar { display: grid; grid-template-columns: minmax(96px, 38%) 1fr auto; align-items: center; gap: 10px;
  background: none; border: 0; padding: 6px 4px; border-radius: 8px; text-align: left; }
.hbar:hover { background: var(--surface-2); }
.hb-l { font-size: 13px; color: var(--ink-2); white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.hb-track { height: 10px; border-radius: 0 4px 4px 0; overflow: hidden; }
.hb-track i { display: block; height: 100%; border-radius: 0 4px 4px 0; }
.hb-v { font-size: 13px; min-width: 76px; text-align: right; font-variant-numeric: tabular-nums; }
.legend { display: flex; flex-wrap: wrap; gap: 14px; font-size: 12.5px; color: var(--ink-2); margin-top: 8px; }
.legend span { display: inline-flex; align-items: center; gap: 6px; }
.legend i { width: 10px; height: 10px; border-radius: 3px; display: inline-block; }
.legend i.line { height: 2px; width: 14px; border-radius: 2px; }
.tip {
  position: fixed; z-index: 50; pointer-events: none; background: var(--ink); color: var(--bg);
  padding: 8px 10px; border-radius: 10px; font-size: 12.5px; line-height: 1.4; max-width: 240px;
  box-shadow: 0 8px 24px rgba(0,0,0,.2);
}
.tip b { font-family: var(--font-num); }

/* ---------- Ranking de tasas ---------- */
.rate-row { display: grid; grid-template-columns: minmax(0, 1fr) 72px; gap: 4px 12px; padding: 10px 0; border-top: 1px solid var(--line); }
.rate-row:first-child { border-top: 0; }
.rate-row.dim { opacity: .55; }
.rate-row .who { display: flex; align-items: center; gap: 8px; min-width: 0; }
.rate-row .who .t { font-weight: 600; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.rate-row .pct { text-align: right; font-size: 18px; }
.rate-row .sub { grid-column: 1 / -1; display: flex; gap: 10px; align-items: center; font-size: 12px; color: var(--muted); }
.rate-row .bar { flex: 1; height: 6px; border-radius: 99px; background: var(--surface-2); overflow: hidden; }
.rate-row .bar i { display: block; height: 100%; border-radius: 99px; }
.sem { width: 8px; height: 8px; border-radius: 50%; flex: 0 0 auto; }
.sem.burd { background: var(--danger); } .sem.amber { background: var(--warn); } .sem.green { background: var(--good); } .sem.grey { background: var(--muted); }

/* ---------- Sugerencias ---------- */
.sug { display: flex; gap: 12px; padding: 12px 0; border-top: 1px solid var(--line); font-size: 14px; color: var(--ink-2); }
.sug:first-child { border-top: 0; }
.sug .n { flex: 0 0 auto; width: 24px; height: 24px; border-radius: 8px; background: var(--accent-soft); color: var(--accent-ink);
  display: grid; place-items: center; font-size: 12px; font-weight: 700; font-family: var(--font-num); }
.sug.urgent .n { background: var(--danger-soft); color: var(--danger-ink); }

/* ---------- Avisos y vacíos ---------- */
.banner { display: flex; gap: 10px; align-items: flex-start; padding: 12px 14px; border-radius: var(--radius-sm);
  background: var(--warn-soft); color: var(--warn-ink); font-size: 13.5px; margin-bottom: 14px; }
.empty { text-align: center; padding: 48px 16px; color: var(--muted); }
.empty h2 { color: var(--ink); font-size: 20px; margin-bottom: 6px; }
.drop { border: 2px dashed var(--line); border-radius: var(--radius); padding: 28px 18px; text-align: center; background: var(--surface); }
.drop.hot { border-color: var(--accent); background: var(--accent-soft); }

/* ---------- Ajustes ---------- */
.setting { display: flex; align-items: center; justify-content: space-between; gap: 12px; padding: 14px 0; border-top: 1px solid var(--line); flex-wrap: wrap; }
.setting:first-child { border-top: 0; }
.setting .t { font-weight: 600; }
.setting .d { font-size: 12.5px; color: var(--muted); }
.style-cards { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 10px; width: 100%; }
.style-card { border: 2px solid var(--line); border-radius: 14px; padding: 12px; text-align: left; background: var(--surface); min-width: 0; }
.style-card .prev { overflow: hidden; white-space: nowrap; }
.style-card[aria-pressed="true"] { border-color: var(--accent); }
.style-card .prev { height: 54px; border-radius: 10px; margin-bottom: 8px; display: flex; align-items: flex-end; padding: 8px; }
.style-card .prev span { font-size: 18px; }

/* ---------- Login ---------- */
.login { min-height: 100dvh; display: grid; place-items: center; padding: 24px 16px; }
.login .box { width: 100%; max-width: 380px; }
.login .brand { font-size: 34px; margin-bottom: 6px; }

@media (prefers-reduced-motion: reduce) { * { transition: none !important; } }