/* Landing Lab — panel
   Línea del portal de Magnia (memoria linea-visual-portal): Newsreader para cifras
   y titulares, Inter para cuerpo, IBM Plex Mono para datos; índigo #443EDE como
   único acento; neutros con sesgo navy; radios de producto (card 20px). */

:root {
  --bg: #F5F6F9;
  --surface: #FFFFFF;
  --surface-2: #F0F2F7;
  --ink: #101A33;
  --ink-2: #4A5470;
  --ink-3: #7C849B;
  --line: #E3E6EE;
  --accent: #443EDE;
  --accent-soft: #E9E8FC;
  --track: #EDEFF5;
  --alert: #8C6209;
  --alert-soft: #FBF3E0;
  --good: #1F6B4F;
  --shadow: 0 1px 2px rgba(16, 26, 51, .04), 0 6px 24px rgba(16, 26, 51, .05);
  --radius: 20px;
  --serif: 'Newsreader', Georgia, serif;
  --sans: 'Inter', system-ui, -apple-system, 'Segoe UI', sans-serif;
  --mono: 'IBM Plex Mono', ui-monospace, Consolas, monospace;
  color-scheme: light;
}
@media (prefers-color-scheme: dark) {
  :root:not([data-theme="light"]) {
    --bg: #0B1122; --surface: #121A30; --surface-2: #18213A; --ink: #E8EBF4; --ink-2: #A9B1C7;
    --ink-3: #7A839C; --line: #222C47; --accent: #8D88FF; --accent-soft: #24245A; --track: #1C2540;
    --alert: #D9A441; --alert-soft: #2E2511; --good: #4CB58A;
    --shadow: 0 1px 2px rgba(0, 0, 0, .3), 0 8px 28px rgba(0, 0, 0, .25);
    color-scheme: dark;
  }
}

* { box-sizing: border-box; }
[hidden] { display: none !important; }
html, body { margin: 0; }
body {
  background: var(--bg); color: var(--ink); font: 400 14px/1.5 var(--sans);
  -webkit-font-smoothing: antialiased;
}
button, select, input { font: inherit; color: inherit; }
.num { font-family: var(--serif); font-variant-numeric: lining-nums tabular-nums; }
.mono { font-family: var(--mono); font-size: 12px; letter-spacing: .02em; }
.muted { color: var(--ink-3); }

/* ---- Barra ---- */
.top {
  position: sticky; top: 0; z-index: 10; background: color-mix(in srgb, var(--bg) 88%, transparent);
  backdrop-filter: saturate(1.4) blur(12px); border-bottom: 1px solid var(--line);
}
.top__in { max-width: 1180px; margin: 0 auto; padding: 14px 24px; display: flex; align-items: center; gap: 16px; flex-wrap: wrap; }
.brand { display: flex; align-items: baseline; gap: 8px; margin-right: auto; }
.brand b { font: 500 20px/1 var(--serif); letter-spacing: -.01em; }
.brand b i { color: var(--accent); }
.fechas { display: flex; align-items: flex-end; gap: 8px; flex-wrap: wrap; width: 100%; justify-content: flex-end; }
.fechas label { display: grid; gap: 2px; font-size: 11.5px; color: var(--ink-3); }
.fechas input { border: 1px solid var(--line); background: var(--surface); border-radius: 10px; padding: 6px 10px; font-size: 13px; }
.btn--sm { width: auto; padding: 8px 16px; font-size: 13px; }
.brand span { font: 500 11px var(--mono); color: var(--ink-3); text-transform: uppercase; letter-spacing: .08em; }

.seg { display: inline-flex; background: var(--surface-2); border-radius: 999px; padding: 3px; }
.seg button { border: 0; background: none; padding: 6px 12px; border-radius: 999px; cursor: pointer; color: var(--ink-2); font-size: 13px; }
.seg button[aria-pressed="true"] { background: var(--surface); color: var(--ink); box-shadow: 0 1px 3px rgba(16, 26, 51, .1); }

.pick { appearance: none; border: 1px solid var(--line); background: var(--surface) url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='10' height='6'%3E%3Cpath d='M1 1l4 4 4-4' fill='none' stroke='%237C849B' stroke-width='1.5'/%3E%3C/svg%3E") no-repeat right 12px center;
  border-radius: 999px; padding: 7px 32px 7px 14px; font-size: 13px; cursor: pointer; }
.pick:focus-visible, .seg button:focus-visible, .btn:focus-visible { outline: 2px solid var(--accent); outline-offset: 2px; }

/* ---- Página ---- */
main { max-width: 1180px; margin: 0 auto; padding: 28px 24px 64px; }
.head { display: flex; align-items: flex-end; gap: 16px; flex-wrap: wrap; margin-bottom: 22px; }
.head h1 { font: 400 34px/1.1 var(--serif); letter-spacing: -.015em; margin: 0; }
.head p { margin: 4px 0 0; color: var(--ink-3); }
.filters { margin-left: auto; display: flex; gap: 8px; flex-wrap: wrap; }

.grid { display: grid; gap: 16px; }
.kpis { grid-template-columns: repeat(5, 1fr); margin-bottom: 16px; }
.two { grid-template-columns: 1fr 1fr; margin-top: 16px; }
.card { background: var(--surface); border-radius: var(--radius); box-shadow: var(--shadow); padding: 22px 24px; min-width: 0; }
.card h2 { font: 500 13px var(--sans); color: var(--ink-2); margin: 0 0 4px; }
.card .sub { color: var(--ink-3); font-size: 13px; margin: 0 0 18px; }

.kpi { padding: 18px 20px; }
.kpi .lbl { font-size: 12.5px; color: var(--ink-2); }
.kpi .val { font: 400 36px/1.1 var(--serif); margin: 6px 0 2px; letter-spacing: -.02em; }
.kpi .val small { font-size: 18px; color: var(--ink-3); margin-left: 2px; }
.kpi .note { font-size: 12px; color: var(--ink-3); min-height: 18px; }

.tag { display: inline-block; font: 500 10.5px var(--mono); letter-spacing: .04em; text-transform: uppercase;
  padding: 2px 7px; border-radius: 999px; background: var(--alert-soft); color: var(--alert); vertical-align: 2px; }
.tag--accent { background: var(--accent-soft); color: var(--accent); }

/* ---- Embudo ---- */
.funnel { margin-top: 6px; }
.row { display: grid; grid-template-columns: minmax(150px, 1.1fr) 70px minmax(160px, 3fr) 120px; gap: 16px; align-items: center; padding: 12px 0; border-top: 1px solid var(--line); }
.row:first-child { border-top: 0; }
.row .name { font-weight: 500; }
.row .name small { display: block; font-weight: 400; color: var(--ink-3); font-size: 12px; }
.row .count { font: 400 22px/1 var(--serif); text-align: right; }
.bar { position: relative; height: 10px; background: var(--track); border-radius: 999px; overflow: hidden; }
.bar > i { position: absolute; inset: 0 auto 0 0; background: var(--accent); border-radius: 999px; }
.row .rate { text-align: right; }
.row .rate b { font: 400 18px/1 var(--serif); }
.row .rate span { display: block; font-size: 12px; color: var(--ink-3); margin-top: 3px; }
.row.is-worst .rate span { color: var(--alert); font-weight: 500; }
.row.is-worst .bar > i { background: var(--alert); }
.extras { display: flex; gap: 24px; flex-wrap: wrap; margin-top: 14px; padding-top: 14px; border-top: 1px dashed var(--line); color: var(--ink-2); font-size: 13px; }
.extras b { font: 400 17px var(--serif); color: var(--ink); margin-right: 4px; }

/* ---- Listas con barra ---- */
.list { display: grid; gap: 12px; }
.li { display: grid; grid-template-columns: 1fr auto; gap: 4px 12px; align-items: baseline; }
.li .k { font-weight: 500; }
.li .v { font: 400 16px var(--serif); text-align: right; }
.li .v small { font: 12px var(--sans); color: var(--ink-3); margin-left: 6px; }
.li .bar { grid-column: 1 / -1; height: 6px; }
.empty { color: var(--ink-3); font-size: 13px; padding: 8px 0; }

table { width: 100%; border-collapse: collapse; font-size: 13px; }
th { text-align: left; font-weight: 500; color: var(--ink-3); font-size: 12px; padding: 0 0 8px; border-bottom: 1px solid var(--line); }
td { padding: 10px 0; border-bottom: 1px solid var(--line); }
tr:last-child td { border-bottom: 0; }
th.r, td.r { text-align: right; padding-left: 12px; }
td.r { font-family: var(--serif); font-size: 15px; font-variant-numeric: tabular-nums; }
td .mini { display: inline-block; width: 54px; height: 6px; margin-left: 10px; vertical-align: middle; }
.wrap { word-break: break-word; }

/* ---- Serie diaria ---- */
.series { display: grid; gap: 18px; }
.serie h3 { font: 500 12.5px var(--sans); color: var(--ink-2); margin: 0 0 6px; display: flex; justify-content: space-between; }
.serie svg { display: block; overflow: visible; }
.serie .axis { font: 10.5px var(--mono); fill: var(--ink-3); }
.serie .grid-l { stroke: var(--line); stroke-width: 1; }
.serie rect.b { fill: var(--accent); }
.serie rect.b.leads { fill: var(--ink-2); }
.serie rect.b.curso { opacity: .38; }
.serie .grid-l.tenue { stroke-dasharray: 2 4; }
.serie polyline.ln { fill: none; stroke: var(--accent); stroke-width: 2; stroke-linejoin: round; stroke-linecap: round; }
.serie circle.pt { fill: var(--accent); stroke: var(--surface); stroke-width: 2; }
.serie circle.pt.hueco { fill: var(--surface); stroke: var(--accent); stroke-width: 2; }
.serie text.val { font: 500 11.5px var(--sans); fill: var(--ink); }
.serie rect.hit { fill: transparent; cursor: default; }
.serie rect.hit:hover + rect.b, .serie g:hover rect.b { opacity: .75; }

.tip { position: fixed; pointer-events: none; z-index: 50; background: var(--ink); color: var(--surface); border-radius: 10px; padding: 8px 10px; font-size: 12px; line-height: 1.45; opacity: 0; transform: translate(-50%, calc(-100% - 10px)); transition: opacity .08s; white-space: nowrap; }
.tip b { font-weight: 600; }

.foot { margin-top: 28px; color: var(--ink-3); font-size: 12px; line-height: 1.6; max-width: 760px; }

/* ---- Acceso ---- */
.gate { min-height: 100vh; display: grid; place-items: center; padding: 24px; }
.gate form { background: var(--surface); border-radius: 28px; box-shadow: var(--shadow); padding: 36px; width: min(380px, 100%); }
.gate h1 { font: 400 28px/1.15 var(--serif); margin: 0 0 6px; }
.gate p { color: var(--ink-3); margin: 0 0 22px; }
.gate input { width: 100%; border: 1px solid var(--line); background: var(--surface-2); border-radius: 12px; padding: 12px 14px; margin-bottom: 12px; }
.btn { border: 0; background: var(--accent); color: #fff; border-radius: 999px; padding: 11px 20px; font-weight: 500; cursor: pointer; width: 100%; }
.gate .err { color: var(--alert); font-size: 13px; margin: -4px 0 10px; }

.loading { opacity: .5; transition: opacity .2s; }

@media (max-width: 980px) {
  .kpis { grid-template-columns: repeat(3, 1fr); }
  .two { grid-template-columns: 1fr; }
}
@media (max-width: 640px) {
  .top__in, main { padding-left: 16px; padding-right: 16px; }
  .kpis { grid-template-columns: repeat(2, 1fr); }
  .head h1 { font-size: 28px; }
  .filters { margin-left: 0; }
  .row { grid-template-columns: 1fr auto; gap: 8px 12px; }
  .row .bar { grid-column: 1 / -1; grid-row: 2; }
  .row .count { grid-column: 2; grid-row: 1; }
  .row .rate { grid-column: 1 / -1; text-align: left; display: flex; gap: 10px; align-items: baseline; }
  .row .rate span { margin: 0; }
  .card { padding: 18px; }
}