/* Tokens: design-system/testa/MASTER.md */
:root {
  --bg: #0C0C0D; --c1: #141416; --c2: #1B1B1E; --linea: #26262A;
  --texto: #F4F4F5; --t2: #A1A1AA; --t3: #71717A;
  --rojo: #E10600; --rojo-h: #C50500; --verde: #22A55B; --ambar: #E5A400;
  --mono: 'JetBrains Mono', ui-monospace, monospace;
}
* { box-sizing: border-box; }
html, body { margin: 0; background: var(--bg); color: var(--texto); font: 400 14px/1.5 'Archivo', system-ui, sans-serif; -webkit-font-smoothing: antialiased; }
a { color: inherit; text-decoration: none; }
svg.i { width: 20px; height: 20px; fill: none; stroke: currentColor; stroke-width: 1.75; stroke-linecap: round; stroke-linejoin: round; flex: none; }
.num { font-family: var(--mono); font-variant-numeric: tabular-nums; letter-spacing: -.02em; }
:focus-visible { outline: 2px solid var(--rojo); outline-offset: 2px; }
@media (prefers-reduced-motion: reduce) { * { transition: none !important; } }

/* Auroras: rojo difuminado y con grano, detrás de todo. Sutil, fijo y sin neón. */
.fondo { position: fixed; inset: 0; z-index: 0; pointer-events: none; overflow: hidden; }
.fondo i { position: absolute; border-radius: 50%; filter: blur(100px); animation: deriva 40s ease-in-out infinite alternate; }
.fondo i:nth-child(1) { width: 720px; height: 460px; top: -260px; right: -120px; background: radial-gradient(closest-side, rgba(225, 6, 0, .42), transparent); }
.fondo i:nth-child(2) { width: 520px; height: 380px; top: -120px; right: 380px; background: radial-gradient(closest-side, rgba(150, 0, 24, .34), transparent); animation-duration: 55s; }
.fondo i:nth-child(3) { width: 560px; height: 420px; bottom: -300px; left: 120px; background: radial-gradient(closest-side, rgba(225, 6, 0, .14), transparent); animation-duration: 65s; }
.fondo::after { content: ''; position: absolute; inset: 0; opacity: .06; mix-blend-mode: overlay;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='160' height='160'%3E%3Cfilter id='g'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='.9' numOctaves='3' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23g)'/%3E%3C/svg%3E"); }
@keyframes deriva { to { transform: translate(-60px, 40px) scale(1.08); } }
@media (prefers-reduced-motion: reduce) { .fondo i { animation: none; } }
.app { position: relative; z-index: 1; }
body:not(.dueno) .solo-dueno { display: none !important; }
body.dueno .solo-cliente { display: none !important; }

/* Selector de dirección y de vista (solo del prototipo) */
.selectores { position: fixed; bottom: 16px; right: 16px; z-index: 10; display: flex; gap: 8px; }
.selector { position: static; z-index: 10; display: flex; gap: 4px; padding: 4px; background: #fff; border-radius: 8px; box-shadow: 0 4px 16px rgba(0,0,0,.4); }
.selector button { border: 0; background: transparent; color: #18181B; font: 600 13px 'Archivo'; padding: 8px 12px; border-radius: 6px; cursor: pointer; }
.selector button[aria-pressed="true"] { background: #18181B; color: #fff; }

/* Estructura */
.app { display: grid; grid-template-columns: 232px 1fr; min-height: 100vh; }
.lateral { border-right: 1px solid var(--linea); padding: 24px 12px; display: flex; flex-direction: column; gap: 24px; position: sticky; top: 0; height: 100vh; }
.lateral .logo { padding: 0 12px; }
.lateral .logo img { width: 128px; display: block; }
.grupo { display: flex; flex-direction: column; gap: 2px; }
.grupo > span { font-size: 12px; color: var(--t3); padding: 0 12px 4px; }
.grupo a { display: flex; align-items: center; gap: 12px; padding: 8px 12px; border-radius: 6px; color: var(--t2); font-weight: 600; position: relative; transition: background .15s, color .15s; }
.grupo a:hover { background: var(--c2); color: var(--texto); }
.grupo a[aria-current] { color: var(--texto); background: var(--c1); }
.grupo a[aria-current]::before { content: ''; position: absolute; left: 0; top: 8px; bottom: 8px; width: 2px; background: var(--rojo); border-radius: 2px; }
.grupo a .pronto { margin-left: auto; font-size: 11px; color: var(--t3); font-weight: 400; }
.cuenta { margin-top: auto; display: flex; align-items: center; gap: 12px; padding: 12px; border-top: 1px solid var(--linea); }
.avatar { width: 32px; height: 32px; border-radius: 50%; background: var(--c2); display: grid; place-items: center; font-weight: 800; font-size: 13px; }
.cuenta div { font-size: 13px; line-height: 1.3; min-width: 0; }
.cuenta small { color: var(--t3); display: block; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }

main { padding: 32px 48px 64px; max-width: 1240px; width: 100%; }
.cabeza { display: flex; align-items: flex-end; justify-content: space-between; gap: 24px; flex-wrap: wrap; }
.cabeza p { margin: 0 0 4px; color: var(--t2); }
.cabeza h1 { margin: 0; font-size: 28px; font-weight: 800; letter-spacing: -.02em; }
.acciones { display: flex; gap: 8px; }
.btn { display: inline-flex; align-items: center; gap: 8px; height: 40px; padding: 0 16px; border-radius: 6px; font-weight: 600; border: 1px solid transparent; cursor: pointer; font-family: inherit; font-size: 14px; transition: background .15s, border-color .15s; }
.btn.pri { background: var(--rojo); color: #fff; }
.btn.pri:hover { background: var(--rojo-h); }
.btn.sec { border-color: var(--linea); color: var(--texto); background: transparent; }
.btn.sec:hover { background: var(--c2); }

.aviso { display: flex; align-items: center; gap: 12px; margin-top: 24px; padding: 12px 16px; border-radius: 10px; background: var(--c1); color: var(--t2); }
.aviso svg { color: var(--ambar); }
.aviso b { color: var(--texto); font-weight: 600; }
.aviso a { margin-left: auto; color: var(--texto); font-weight: 600; white-space: nowrap; }

.seccion { margin-top: 48px; }
.seccion-cabeza { display: flex; align-items: center; justify-content: space-between; margin-bottom: 16px; }
.seccion-cabeza h2 { margin: 0; font-size: 16px; font-weight: 600; }
.periodo { display: flex; gap: 2px; padding: 2px; border-radius: 8px; background: var(--c1); }
.periodo button { border: 0; background: transparent; color: var(--t2); font: 600 13px 'Archivo'; padding: 6px 12px; border-radius: 6px; cursor: pointer; }
.periodo button[aria-pressed="true"] { background: var(--c2); color: var(--texto); }

.kpi b { display: block; font-size: 28px; font-weight: 700; line-height: 1.1; }
.kpi span { display: block; margin-top: 8px; color: var(--t2); font-size: 13px; }
.kpi small { display: block; margin-top: 4px; color: var(--t3); font-size: 12px; }
.kpi .sube { color: var(--verde); }

.grafica { display: grid; grid-template-columns: repeat(7, 1fr); gap: 12px; align-items: end; height: 160px; padding-top: 8px; }
.grafica div { display: flex; flex-direction: column; align-items: center; gap: 8px; height: 100%; justify-content: flex-end; }
.grafica i { width: 100%; max-width: 28px; border-radius: 3px 3px 0 0; background: #3F3F46; min-height: 2px; }
.grafica .hoy i { background: var(--rojo); }
.grafica em { font-style: normal; font-size: 12px; color: var(--t3); }
.grafica .v { font-size: 12px; color: var(--t2); }

.personas { display: flex; flex-direction: column; gap: 16px; }
.persona { display: grid; grid-template-columns: 1fr auto; gap: 8px 12px; align-items: center; }
.persona .barra { grid-column: 1 / -1; height: 4px; border-radius: 2px; background: var(--c2); overflow: hidden; }
.persona .barra i { display: block; height: 100%; background: var(--texto); }

.ads { display: grid; grid-template-columns: 1fr 1fr; gap: 24px; }
.ads h3 { display: flex; align-items: center; gap: 8px; margin: 0 0 16px; font-size: 14px; font-weight: 600; }
.ads .fila { display: grid; grid-template-columns: repeat(4, 1fr); gap: 16px; }
.ads .fila b { display: block; font-size: 18px; }
.ads .fila span { font-size: 12px; color: var(--t3); }

/* "Próximamente" bien visible */
.pronto-chip { display: inline-flex; align-items: center; height: 22px; padding: 0 8px; margin-left: 8px; border-radius: 999px; font-size: 12px; font-weight: 600; color: #FFD9D6; background: rgba(225, 6, 0, .16); border: 1px solid rgba(225, 6, 0, .35); vertical-align: middle; }
.ads-pronto p { margin: 0; color: var(--t2); max-width: 420px; }
.ads-pronto h3 .pronto-chip { margin-left: auto; }

/* Créditos del cliente y operación del dueño */
.creditos { display: grid; grid-template-columns: repeat(4, 1fr); gap: 24px; }
.credito span { display: block; color: var(--t2); font-size: 13px; }
.credito b { display: block; margin-top: 8px; font-size: 22px; }
.credito b small { font-size: 14px; color: var(--t3); font-weight: 500; }
.medidor { margin-top: 12px; height: 4px; border-radius: 2px; background: var(--c2); overflow: hidden; }
.medidor i { display: block; height: 100%; background: var(--texto); border-radius: 2px; }
.medidor.bajo i { background: var(--ambar); }
.credito small.nota { display: block; margin-top: 8px; color: var(--t3); font-size: 12px; }
.credito a { display: inline-block; margin-top: 8px; font-size: 13px; font-weight: 600; color: var(--texto); border-bottom: 1px solid var(--linea); }
.etiqueta-solo { font-size: 12px; color: var(--t3); font-weight: 400; margin-left: 8px; }

/* ---------- Dirección A · "Tablero": líneas finas, nada de cajas ---------- */
.A .creditos { border-top: 1px solid var(--linea); padding-top: 24px; }
.A .kpis { display: grid; grid-template-columns: repeat(4, 1fr); border-top: 1px solid var(--linea); border-bottom: 1px solid var(--linea); }
.A .kpi { padding: 24px 24px 24px 0; }
.A .kpi + .kpi { padding-left: 24px; border-left: 1px solid var(--linea); }
.A .kpi.destacado b { color: var(--rojo); }
.A .dos { display: grid; grid-template-columns: 2fr 1fr; gap: 48px; }
.A .ads > div { border-top: 1px solid var(--linea); padding-top: 16px; }

/* ---------- Dirección B · "Capas": superficies escalonadas, grilla asimétrica ---------- */
.B .lateral { background: var(--c1); border-right: 0; }
.B .lateral .grupo a[aria-current] { background: var(--c2); }
.B .kpis { display: grid; grid-template-columns: 1.6fr 1fr 1fr 1fr; gap: 12px; }
.B .creditos { gap: 12px; } .B .credito { background: var(--c1); border-radius: 10px; padding: 20px; }
.B .kpi { background: var(--c1); border-radius: 10px; padding: 20px; }
.B .kpi.destacado { display: flex; flex-direction: column; justify-content: space-between; background: var(--c2); }
.B .kpi.destacado b { font-size: 48px; }
.B .dos { display: grid; grid-template-columns: 2fr 1fr; gap: 12px; }
body:not(.dueno) .dos { grid-template-columns: 1fr; }
.B .dos > div, .B .ads > div { background: var(--c1); border-radius: 10px; padding: 20px; }
.B .ads { gap: 12px; }

@media (max-width: 900px) {
  .app { grid-template-columns: minmax(0, 1fr); }
  main { min-width: 0; }
  .acciones { width: 100%; } .acciones .btn { flex: 1; justify-content: center; padding: 0 12px; }
  .seccion-cabeza { flex-wrap: wrap; gap: 12px; }
  .grafica { gap: 6px; }
  .ads .fila { grid-template-columns: 1fr 1fr; }
  .aviso { flex-wrap: wrap; } .aviso > span { flex: 1 1 calc(100% - 40px); } .aviso a { margin-left: 32px; }
  .lateral { position: static; height: auto; flex-direction: row; flex-wrap: wrap; align-items: center; }
  .lateral .grupo { display: none; }
  .cuenta { margin: 0 0 0 auto; border: 0; padding: 0; }
  main { padding: 24px 16px 48px; }
  .A .kpis, .B .kpis, .creditos { grid-template-columns: 1fr 1fr; }
  .A .kpi + .kpi { border-left: 0; padding-left: 0; }
  .B .kpi.destacado { grid-column: 1 / -1; }
  .A .dos, .B .dos, .ads { grid-template-columns: 1fr; }
}