:root {
  color-scheme: light;
  --bg: #f6f5f2; --surface: #fcfcfb; --surface-2: #f0efeb; --line: #e3e1db;
  --ink: #1a1a18; --ink-2: #52514e; --ink-3: #85837d;
  --accent: #2f6b5a; --accent-ink: #fff; --link: #1f5fa8;
  --s1: #2a78d6; --s2: #eb6834; --s3: #1baf7a; --s4: #eda100;
  --ok: #1d7a46; --ok-bg: #e3f3e8; --warn: #9a5b00; --warn-bg: #fdf0d8; --bad: #b3261e; --bad-bg: #fbe6e4;
  --tier-aa: #1d7a46; --tier-a: #2f8f5b; --tier-b: #1f5fa8; --tier-c: #8a6a00; --tier-desc: #85837d;
  --radius: 10px;
}
@media (prefers-color-scheme: dark) {
  :root:not([data-theme="light"]) {
    color-scheme: dark;
    --bg: #121211; --surface: #1a1a19; --surface-2: #232321; --line: #2f2f2c;
    --ink: #f0efec; --ink-2: #c3c2b7; --ink-3: #8f8e86;
    --accent: #4a9b83; --accent-ink: #0d1a16; --link: #7fb2ef;
    --s1: #3987e5; --s2: #d95926; --s3: #199e70; --s4: #c98500;
    --ok: #6fd39a; --ok-bg: #16301f; --warn: #f0b952; --warn-bg: #33270f; --bad: #f08a83; --bad-bg: #3a1a18;
    --tier-aa: #6fd39a; --tier-a: #8fdcae; --tier-b: #7fb2ef; --tier-c: #e2c15a; --tier-desc: #8f8e86;
  }
}
* { box-sizing: border-box; }
[hidden] { display: none !important; }
body { margin: 0; background: var(--bg); color: var(--ink); font: 14px/1.5 -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif; }
a { color: var(--link); text-decoration: none; }
a:hover { text-decoration: underline; }
h1 { font-size: 22px; margin: 0; letter-spacing: -.01em; }
h2 { font-size: 17px; margin: 0; }
h3 { font-size: 13px; margin: 0 0 10px; color: var(--ink-2); text-transform: uppercase; letter-spacing: .04em; font-weight: 600; }
.wrap { max-width: 1280px; margin: 0 auto; padding: 0 16px; }
.sub { color: var(--ink-3); font-size: 12.5px; font-weight: 400; text-transform: none; letter-spacing: 0; }
.muted { color: var(--ink-3); } .small { font-size: 12px; } .nowrap { white-space: nowrap; }
.num { text-align: right; font-variant-numeric: tabular-nums; white-space: nowrap; }

.top { background: var(--surface); border-bottom: 1px solid var(--line); position: sticky; top: 0; z-index: 5; }
.top-in { display: flex; align-items: center; gap: 24px; height: 54px; }
.brand { font-weight: 700; color: var(--ink); display: flex; align-items: center; gap: 8px; }
.brand small { font-weight: 400; color: var(--ink-3); font-size: 11px; border: 1px solid var(--line); border-radius: 99px; padding: 0 6px; }
.logo { width: 26px; height: 26px; border-radius: 7px; background: var(--accent); color: var(--accent-ink); display: grid; place-items: center; font-size: 14px; }
.top nav { display: flex; gap: 4px; }
.top nav a { color: var(--ink-2); padding: 6px 12px; border-radius: 8px; font-weight: 500; }
.top nav a.on { background: var(--surface-2); color: var(--ink); }
.top nav a:hover { text-decoration: none; background: var(--surface-2); }
.who { margin-left: auto; color: var(--ink-3); font-size: 12.5px; }

main { padding-top: 20px; padding-bottom: 60px; }
.page-head { display: flex; align-items: baseline; gap: 12px; flex-wrap: wrap; margin-bottom: 14px; }
.card { background: var(--surface); border: 1px solid var(--line); border-radius: var(--radius); padding: 16px; margin-bottom: 16px; }
details.card summary { cursor: pointer; color: var(--ink-2); }
.btn { background: var(--accent); color: var(--accent-ink); border: 0; border-radius: 8px; padding: 8px 14px; font: inherit; font-weight: 600; cursor: pointer; white-space: nowrap; display: inline-block; }
.btn:hover { filter: brightness(1.08); text-decoration: none; }
input, select { font: inherit; color: var(--ink); background: var(--surface); border: 1px solid var(--line); border-radius: 8px; padding: 7px 10px; }
input[type=search] { width: 100%; padding: 10px 14px; font-size: 15px; }
label { color: var(--ink-2); font-size: 12.5px; display: inline-flex; align-items: center; gap: 6px; }

.filtros { background: var(--surface); border: 1px solid var(--line); border-radius: var(--radius); padding: 14px; margin-bottom: 14px; display: grid; gap: 10px; }
.filtros .fila { display: flex; flex-wrap: wrap; gap: 10px 14px; align-items: center; }
.limpiar { font-size: 12.5px; }

.tabla-wrap { overflow-x: auto; background: var(--surface); border: 1px solid var(--line); border-radius: var(--radius); }
.card .tabla-wrap { border: 0; }
.tabla { width: 100%; border-collapse: collapse; }
.tabla th { text-align: left; font-size: 11.5px; text-transform: uppercase; letter-spacing: .04em; color: var(--ink-3); font-weight: 600; padding: 10px 12px; border-bottom: 1px solid var(--line); white-space: nowrap; }
.tabla td { padding: 9px 12px; border-bottom: 1px solid var(--line); vertical-align: top; }
.tabla tr:last-child td { border-bottom: 0; }
.tabla.leads tbody tr { cursor: pointer; }
.tabla.leads tbody tr:hover { background: var(--surface-2); }
.tabla .nombre { font-weight: 600; color: var(--ink); }
.tabla .prof { color: var(--ink-2); max-width: 220px; }
.vacio { text-align: center; color: var(--ink-3); padding: 30px !important; }
.paginas { display: flex; justify-content: space-between; align-items: center; padding: 14px 4px; color: var(--ink-3); }
.kommo { font-size: 12px; white-space: nowrap; }

.tier { display: inline-block; min-width: 30px; text-align: center; font-size: 11.5px; font-weight: 700; border-radius: 6px; padding: 1px 7px; border: 1.5px solid currentColor; vertical-align: middle; }
.tier-aa { color: var(--tier-aa); } .tier-a { color: var(--tier-a); } .tier-b { color: var(--tier-b); } .tier-c { color: var(--tier-c); }
.tier-desc, .tier-pend { color: var(--tier-desc); font-weight: 500; }
.origen { font-size: 12px; color: var(--ink-2); white-space: nowrap; }
.origen::before { content: ""; display: inline-block; width: 8px; height: 8px; border-radius: 2px; margin-right: 5px; vertical-align: 0; background: var(--ink-3); }
.origen-anuncio::before { background: var(--s1); } .origen-comentario::before { background: var(--s2); }
.origen-keyword::before { background: var(--s3); } .origen-directo::before { background: var(--s4); }
.st { font-size: 12px; color: var(--ink-2); } .st-venta { color: var(--ok); font-weight: 600; } .st-agenda { color: var(--tier-b); font-weight: 600; }
.oro { color: var(--warn); font-size: 11px; letter-spacing: .04em; }
.aviso { display: inline-block; font-size: 11px; font-weight: 600; color: var(--bad); background: var(--bad-bg); border-radius: 99px; padding: 0 8px; }
.aviso::before { content: "⚠ "; }

/* Ficha */
.lead-head { display: flex; justify-content: space-between; align-items: flex-start; gap: 16px; margin-bottom: 16px; flex-wrap: wrap; }
.lead-head h1 { display: flex; align-items: center; gap: 10px; flex-wrap: wrap; }
.volver { font-size: 12.5px; color: var(--ink-3); display: inline-block; margin-bottom: 4px; }
.lead-grid { display: grid; grid-template-columns: 300px 1fr; gap: 16px; align-items: start; }
.panel { background: var(--surface); border: 1px solid var(--line); border-radius: var(--radius); padding: 16px; position: sticky; top: 70px; max-height: calc(100vh - 90px); overflow: auto; }
.panel h3 { margin-top: 18px; } .panel h3:first-child { margin-top: 0; }
.dato { display: flex; justify-content: space-between; gap: 12px; padding: 4px 0; font-size: 13px; }
.dato span { color: var(--ink-3); } .dato b { font-weight: 500; text-align: right; }
.resumen { font-size: 13px; color: var(--ink-2); background: var(--surface-2); border-radius: 8px; padding: 8px 10px; margin: 6px 0; }
.tl-head { display: flex; flex-direction: column; gap: 10px; margin-bottom: 12px; }
.tl-filtros { display: flex; flex-wrap: wrap; gap: 6px; }
.chip { border: 1px solid var(--line); background: var(--surface); border-radius: 99px; padding: 4px 10px; font-size: 12px; cursor: pointer; color: var(--ink-3); font: inherit; font-size: 12px; }
.chip.on { color: var(--ink); border-color: var(--ink-3); }
.chip input { display: none; } .chip .n { color: var(--ink-3); margin-left: 2px; }
.timeline { background: var(--surface); border: 1px solid var(--line); border-radius: var(--radius); padding: 6px 16px 16px; }
.dia-t { position: sticky; top: 54px; background: var(--surface); color: var(--ink-3); font-size: 12px; font-weight: 600; padding: 12px 0 6px; border-bottom: 1px solid var(--line); margin-bottom: 8px; z-index: 1; }
.ev { display: flex; gap: 10px; align-items: flex-start; margin: 6px 0; font-size: 13.5px; }
.ev .h { color: var(--ink-3); font-size: 11.5px; width: 38px; flex: none; padding-top: 7px; font-variant-numeric: tabular-nums; }
.ev-out { flex-direction: row; } .ev-out .burbuja { margin-left: auto; }
.burbuja { max-width: 72%; padding: 8px 12px; border-radius: 12px; word-wrap: break-word; overflow-wrap: anywhere; }
.burbuja .quien { font-size: 11.5px; font-weight: 600; color: var(--ink-3); margin-bottom: 2px; display: flex; gap: 8px; align-items: center; }
.burbuja.in { background: var(--surface-2); border-top-left-radius: 4px; }
.burbuja.bot { background: color-mix(in srgb, var(--s1) 12%, var(--surface)); border-top-right-radius: 4px; }
.burbuja.bot.fallo { background: transparent; border: 1.5px dashed var(--bad); }
.burbuja.equipo { background: color-mix(in srgb, var(--accent) 14%, var(--surface)); border-top-right-radius: 4px; }
.ev-card > div:last-child { flex: 1; border-left: 3px solid var(--line); padding: 5px 10px; background: var(--surface-2); border-radius: 0 8px 8px 0; }
.ev-card.entrada > div:last-child { border-color: var(--s2); }
.ev-card.clasif > div:last-child { border-color: var(--tier-b); }
.ev-card.agenda > div:last-child { border-color: var(--ok); }
.ev-card.crm > div:last-child { border-color: var(--warn); }
.ev-sys { font-size: 12.5px; }
/* solo la primera letra en mayúscula */
.dia-t::first-letter { text-transform: uppercase; }
.nota { color: var(--ink-3); font-size: 12px; margin-top: 12px; }

/* Números */
.rango { background: var(--surface); border: 1px solid var(--line); border-radius: var(--radius); padding: 12px 14px; margin-bottom: 16px; display: flex; flex-wrap: wrap; gap: 10px 20px; align-items: center; }
.presets, .custom { display: flex; flex-wrap: wrap; gap: 6px 10px; align-items: center; }
.tiles { display: grid; grid-template-columns: repeat(auto-fit, minmax(180px, 1fr)); gap: 12px; margin-bottom: 16px; }
.tile { background: var(--surface); border: 1px solid var(--line); border-radius: var(--radius); padding: 14px 16px; }
.tile .t { color: var(--ink-2); font-size: 12.5px; }
.tile .v { font-size: 30px; font-weight: 700; letter-spacing: -.02em; font-variant-numeric: tabular-nums; }
.tile .v a { color: var(--ink); }
.tile .s { font-size: 12px; color: var(--ink-3); min-height: 18px; }
.delta.up { color: var(--ok); } .delta.down { color: var(--bad); }
.grid2 { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }
.chart { position: relative; height: 280px; } .chart.chico { height: 200px; }
.barras td { border: 0; padding: 5px 8px; }
.barras .bar { width: 60%; } .barras .bar span { display: block; height: 14px; border-radius: 0 4px 4px 0; background: var(--s1); min-width: 2px; }
.tabs { display: flex; gap: 4px; margin-bottom: 12px; }
.tab { padding: 7px 14px; border-radius: 8px; color: var(--ink-2); font-weight: 500; }
.tab.on { background: var(--surface); border: 1px solid var(--line); color: var(--ink); }

.login { max-width: 420px; margin: 60px auto; }
.login form { display: flex; gap: 8px; margin-top: 14px; } .login input { flex: 1; }
.ok { background: var(--ok-bg); color: var(--ok); padding: 10px 12px; border-radius: 8px; margin-top: 10px; }
.err { background: var(--bad-bg); color: var(--bad); padding: 10px 12px; border-radius: 8px; margin-top: 10px; }

@media (max-width: 900px) {
  .lead-grid, .grid2 { grid-template-columns: 1fr; }
  .panel { position: static; max-height: none; }
  .top-in { gap: 12px; } .who { display: none; } .brand small, .brand-txt { display: none; }
  .top nav a { padding: 6px 9px; }
  .burbuja { max-width: 88%; }
}
.login-form { flex-direction: column; } .login-form .btn { align-self: flex-start; }

.chip.solo { border-style: dashed; }
.chip.solo.on { background: color-mix(in srgb, var(--s2) 14%, var(--surface)); border-color: var(--s2); border-style: solid; }
.kw-lista { list-style: none; padding: 0; margin: 4px 0 0; display: grid; gap: 6px; }
.kw-lista li { font-size: 12.5px; background: var(--surface-2); border-radius: 8px; padding: 6px 9px; }
.kw-lista .k { font-weight: 700; } .kw-lista .via { color: var(--ink-3); }
.ok-txt { color: var(--ok); font-weight: 600; } .bad-txt { color: var(--bad); font-weight: 600; } .warn-txt { color: var(--warn); font-weight: 600; }
.ev.kw .burbuja.in { outline: 2px solid color-mix(in srgb, var(--s2) 60%, transparent); }

/* Explicaciones: encabezados con ayuda al pasar el mouse + bloque "¿Qué significa cada dato?" */
.ayuda-th, .tile .t[title] { cursor: help; text-decoration: underline dotted var(--ink-3); text-underline-offset: 3px; }
details.ayuda dl { margin: 12px 0 0; display: grid; grid-template-columns: minmax(140px, max-content) 1fr; gap: 8px 18px; }
details.ayuda dt { font-weight: 600; color: var(--ink); }
details.ayuda dd { margin: 0; color: var(--ink-2); }
@media (max-width: 640px) { details.ayuda dl { grid-template-columns: 1fr; gap: 2px; } details.ayuda dd { margin-bottom: 10px; } }