/* =====================================================
   Portal de Alianza — estilo "sala de guerra"
   Paleta: oliva oscuro / hueso / latón
   ===================================================== */
:root {
    --fondo:        #1b1d17;
    --panel:        #24271f;
    --panel-borde:  #363a2e;
    --texto:        #e9e5d6;
    --texto-tenue:  #9a9887;
    --laton:        #d9a95a;
    --laton-oscuro: #b98a3f;
    --positivo:     #93bd6f;
    --negativo:     #d0705f;
    --fuente-display: "Barlow Condensed", "Arial Narrow", sans-serif;
    --fuente-cuerpo:  "IBM Plex Sans", system-ui, sans-serif;
}

* { box-sizing: border-box; }

body {
    margin: 0;
    background: var(--fondo);
    color: var(--texto);
    font-family: var(--fuente-cuerpo);
    font-size: 15px;
    line-height: 1.5;
}

a { color: var(--laton); text-decoration: none; }
a:hover { text-decoration: underline; }
a:focus-visible, button:focus-visible, input:focus-visible {
    outline: 2px solid var(--laton);
    outline-offset: 2px;
}

h1, h2, h3 {
    font-family: var(--fuente-display);
    letter-spacing: 0.03em;
    text-transform: uppercase;
    color: var(--texto);
}
h2 { font-size: 1.7rem; margin: 0 0 0.5rem; }
h3 { font-size: 1.25rem; color: var(--laton); }

/* ---------- Barra superior ---------- */
header.barra {
    display: flex;
    width: 100%;
    align-items: center;
    justify-content: space-between;
    flex-wrap: wrap;
    gap: 0.5rem 1.5rem;
    padding: 0.7rem 1.5rem;
    background: var(--panel);
    border-bottom: 2px solid var(--laton-oscuro);
}
.barra-marca {
    display: flex;
    align-items: center;
    gap: 0.6rem;
    flex-shrink: 0;
}
.insignia {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    flex: 0 0 auto;
    width: 2.1rem;
    height: 2.1rem;
    border: 1px solid var(--laton);
    border-radius: 50%;
    background: transparent;
    color: var(--laton);
    font-size: 1.1rem;
    line-height: 1;
    overflow: hidden;
}
.insignia.grande { width: 3.4rem; height: 3.4rem; font-size: 1.7rem; margin: 0 auto 0.8rem; }
.marca-texto {
    font-family: var(--fuente-display);
    font-weight: 700;
    font-size: 1.25rem;
    text-transform: uppercase;
    letter-spacing: 0.06em;
    white-space: nowrap;
}
.barra-nav {
    display: flex;
    gap: 1.2rem;
    align-items: center;
    flex-wrap: nowrap;
}
.barra-nav a {
    font-family: var(--fuente-display);
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    color: var(--texto-tenue);
    padding: 0.25rem 0;
    border-bottom: 2px solid transparent;
    white-space: nowrap;
}
.barra-nav a:hover { color: var(--texto); text-decoration: none; }
.barra-nav a.activo { color: var(--laton); border-bottom-color: var(--laton); }
.barra-nav .salir { color: var(--negativo); }

/* ---------- Contenido ---------- */
.contenido { max-width: 980px; margin: 0 auto; padding: 1.6rem 1rem 4rem; }

.panel {
    background: var(--panel);
    border: 1px solid var(--panel-borde);
    border-radius: 8px;
    padding: 1.4rem 1.6rem;
}
.explicacion { color: var(--texto-tenue); max-width: 60ch; }

/* ---------- Resumen ---------- */
.resumen {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
    gap: 0.8rem;
    margin-bottom: 1.2rem;
}
.dato {
    background: var(--panel);
    border: 1px solid var(--panel-borde);
    border-left: 3px solid var(--laton);
    border-radius: 6px;
    padding: 0.7rem 1rem;
}
.dato-valor {
    display: block;
    font-family: var(--fuente-display);
    font-size: 1.6rem;
    font-weight: 700;
    color: var(--laton);
}
.dato-etiqueta {
    font-size: 0.78rem;
    text-transform: uppercase;
    letter-spacing: 0.08em;
    color: var(--texto-tenue);
}

/* ---------- Buscador ---------- */
.buscador { display: flex; gap: 0.5rem; align-items: center; margin-bottom: 1rem; }
.buscador input[type="search"] {
    flex: 1; max-width: 320px;
}
.buscador .limpiar { color: var(--texto-tenue); font-size: 0.85rem; }

/* ---------- Tabla ---------- */
.tabla-poder {
    width: 100%;
    border-collapse: collapse;
    background: var(--panel);
    border: 1px solid var(--panel-borde);
    border-radius: 8px;
    overflow: hidden;
}
.tabla-poder th, .tabla-poder td {
    padding: 0.5rem 0.75rem;
    border-bottom: 1px solid var(--panel-borde);
    text-align: left;
}
.tabla-poder th {
    font-family: var(--fuente-display);
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.06em;
    font-size: 0.85rem;
    color: var(--texto-tenue);
    background: #1f221a;
}
.tabla-poder th a { color: inherit; }
.tabla-poder th a:hover { color: var(--laton); text-decoration: none; }
.tabla-poder tbody tr:hover { background: #2a2d23; }
.tabla-poder td.num, .tabla-poder th.num { text-align: right; font-variant-numeric: tabular-nums; }
.poder { color: var(--laton); font-weight: 600; }
.tenue { color: var(--texto-tenue); font-size: 0.88rem; }
.alias { color: var(--texto-tenue); font-size: 0.85rem; margin-left: 0.3rem; }
.nombre-jugador { color: var(--texto); }
.nombre-jugador:hover { color: var(--laton); }
.delta-pos { color: var(--positivo); }
.delta-neg { color: var(--negativo); }

/* ---------- Formularios ---------- */
input[type="text"], input[type="password"], input[type="search"], input[type="number"] {
    background: #1a1c15;
    border: 1px solid var(--panel-borde);
    border-radius: 5px;
    color: var(--texto);
    padding: 0.45rem 0.6rem;
    font-family: var(--fuente-cuerpo);
    font-size: 0.95rem;
}
input.corto { width: 6rem; text-align: right; }
button, .boton {
    display: inline-block;
    background: var(--laton);
    color: #201d12;
    border: none;
    border-radius: 5px;
    padding: 0.55rem 1.2rem;
    font-family: var(--fuente-display);
    font-weight: 700;
    font-size: 1rem;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    cursor: pointer;
}
button:hover, .boton:hover { background: var(--laton-oscuro); text-decoration: none; }
button:disabled { opacity: 0.55; cursor: wait; }
.boton.secundario {
    background: transparent;
    color: var(--texto-tenue);
    border: 1px solid var(--panel-borde);
}
.acciones { display: flex; gap: 0.8rem; margin-top: 1.2rem; }

/* ---------- Alertas ---------- */
.alerta {
    padding: 0.6rem 0.9rem;
    border-radius: 6px;
    border: 1px solid;
}
.alerta.error { color: var(--negativo); border-color: var(--negativo); background: rgba(208, 112, 95, 0.08); }
.alerta.aviso { color: var(--laton); border-color: var(--laton-oscuro); background: rgba(217, 169, 90, 0.08); }

/* ---------- Login ---------- */
.pantalla-login {
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
}
.tarjeta-login {
    background: var(--panel);
    border: 1px solid var(--panel-borde);
    border-top: 3px solid var(--laton);
    border-radius: 10px;
    padding: 2.2rem 2.4rem;
    width: min(360px, 92vw);
    display: flex;
    flex-direction: column;
    gap: 0.9rem;
    text-align: center;
}
.tarjeta-login h1 { font-size: 1.4rem; margin: 0; }

/* ---------- Subida ---------- */
.form-subida { display: flex; flex-direction: column; gap: 1rem; max-width: 480px; }
.zona-subida {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 0.4rem;
    padding: 2rem 1rem;
    border: 2px dashed var(--panel-borde);
    border-radius: 8px;
    cursor: pointer;
    color: var(--texto-tenue);
    transition: border-color 0.15s;
}
.zona-subida:hover { border-color: var(--laton); color: var(--texto); }
.zona-subida input[type="file"] { display: none; }
.zona-icono { font-size: 1.8rem; }
.campo-notas { display: flex; flex-direction: column; gap: 0.3rem; color: var(--texto-tenue); font-size: 0.9rem; }

/* ---------- Revisión ---------- */
.tabla-revision input[type="text"] { width: 100%; min-width: 11rem; }
.fila-nuevo { background: rgba(217, 169, 90, 0.06); }
.etiqueta {
    font-size: 0.75rem;
    text-transform: uppercase;
    letter-spacing: 0.06em;
    color: var(--texto-tenue);
    border: 1px solid var(--panel-borde);
    border-radius: 4px;
    padding: 0.1rem 0.45rem;
}
.etiqueta.nuevo { color: var(--laton); border-color: var(--laton-oscuro); }
.panel-ausentes { margin-top: 1.4rem; border-top: 1px solid var(--panel-borde); padding-top: 1rem; }
.lista-ausentes { columns: 2; list-style: none; padding: 0; }
.lista-ausentes li { margin-bottom: 0.35rem; }

/* ---------- Historial ---------- */
.form-alias { display: flex; gap: 0.7rem; align-items: flex-end; margin: 0.8rem 0 1.4rem; }
.form-alias label { display: flex; flex-direction: column; gap: 0.3rem; color: var(--texto-tenue); font-size: 0.9rem; }
.grafica-barras {
    display: flex;
    align-items: flex-end;
    gap: 0.6rem;
    height: 180px;
    padding: 0.8rem;
    margin-bottom: 1.2rem;
    background: #1f221a;
    border: 1px solid var(--panel-borde);
    border-radius: 8px;
    overflow-x: auto;
}
.barra-item {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: flex-end;
    height: 100%;
    min-width: 52px;
}
.barra { width: 26px; background: linear-gradient(180deg, var(--laton), var(--laton-oscuro)); border-radius: 3px 3px 0 0; }
.barra-valor { font-size: 0.7rem; color: var(--texto-tenue); margin-bottom: 0.2rem; }
.barra-fecha { font-size: 0.7rem; color: var(--texto-tenue); margin-top: 0.3rem; }

/* ---------- Responsivo ---------- */
@media (max-width: 640px) {
    .contenido { padding: 1rem 0.6rem 3rem; }
    .tabla-poder th, .tabla-poder td { padding: 0.4rem 0.45rem; font-size: 0.85rem; }
    .lista-ausentes { columns: 1; }
}

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