/* ===== Tema SUBELTECH: azul tecnológico ===== */
:root {
  --azul-900: #061a33;
  --azul-800: #0b2e59;   /* color principal */
  --azul-600: #1479c9;   /* acento */
  --azul-300: #8cc3ee;
  --azul-100: #e3f0fb;
  --azul-50:  #f4f8fc;
  --bs-primary: var(--azul-800);
  --bs-primary-rgb: 11, 46, 89;
  --bs-primary-text-emphasis: var(--azul-900);
  --bs-primary-bg-subtle: var(--azul-100);
  --bs-primary-border-subtle: var(--azul-300);
  --bs-link-color: var(--azul-600);
  --bs-link-color-rgb: 20, 121, 201;
  --bs-link-hover-color: var(--azul-800);
  --bs-link-hover-color-rgb: 11, 46, 89;
}
.btn-primary {
  --bs-btn-bg: var(--azul-800); --bs-btn-border-color: var(--azul-800);
  --bs-btn-hover-bg: var(--azul-900); --bs-btn-hover-border-color: var(--azul-900);
  --bs-btn-active-bg: var(--azul-900); --bs-btn-active-border-color: var(--azul-900);
  --bs-btn-disabled-bg: var(--azul-800); --bs-btn-disabled-border-color: var(--azul-800);
}
.btn-outline-primary {
  --bs-btn-color: var(--azul-800); --bs-btn-border-color: var(--azul-800);
  --bs-btn-hover-bg: var(--azul-800); --bs-btn-hover-border-color: var(--azul-800);
  --bs-btn-active-bg: var(--azul-900); --bs-btn-active-border-color: var(--azul-900);
}
.navbar.bg-primary { background: linear-gradient(90deg, var(--azul-900), var(--azul-800) 60%, var(--azul-600)) !important; }
.dropdown-menu { --bs-dropdown-link-active-bg: var(--azul-800); }
.pagination { --bs-pagination-color: var(--azul-800); --bs-pagination-active-bg: var(--azul-800); --bs-pagination-active-border-color: var(--azul-800); }
.form-check-input:checked { background-color: var(--azul-600); border-color: var(--azul-600); }
.text-primary { color: var(--azul-800) !important; }
.text-bg-primary { background-color: var(--azul-600) !important; }

body { background: var(--azul-50); }
.card { border: 0; box-shadow: 0 1px 3px rgba(6, 26, 51, .08); }
.num { text-align: right; font-variant-numeric: tabular-nums; white-space: nowrap; }
.table > :not(caption) > * > * { vertical-align: middle; }
.badge-estado { font-weight: 600; min-width: 5.5rem; }
.mono { font-family: ui-monospace, SFMono-Regular, Menlo, Consolas, monospace; }

/* Marca */
.nav-logo { height: 36px; width: 36px; object-fit: contain; background: #fff; border-radius: 8px; padding: 2px; }
.nav-sistema { font-size: .66rem; font-weight: 600; letter-spacing: .18em; opacity: .8; margin-top: 3px; }
.login-wrap { max-width: 420px; }
.login-logo { width: 130px; height: 130px; object-fit: contain; }
.login-icono { width: 84px; height: 84px; border-radius: 22px; display: inline-flex; align-items: center; justify-content: center;
  font-size: 2.6rem; color: #fff; background: linear-gradient(135deg, var(--azul-800), var(--azul-600)); }
.marca { font-size: 1.8rem; font-weight: 800; letter-spacing: .05em; color: var(--azul-800); }
.eslogan { color: var(--azul-600); font-weight: 600; letter-spacing: .04em; }

/* KPIs */
.kpi .etq { font-size: .78rem; text-transform: uppercase; letter-spacing: .04em; color: #5f6b7a; }
.kpi .valor { font-size: 1.5rem; font-weight: 700; font-variant-numeric: tabular-nums; color: #1d2733; }
.kpi .sub { font-size: .82rem; color: #5f6b7a; font-variant-numeric: tabular-nums; }
.kpi .icono { width: 42px; height: 42px; border-radius: 10px; display: flex; align-items: center; justify-content: center; font-size: 1.25rem; flex: none; }

/* Barras por mes (dashboard) */
.barras { display: flex; align-items: flex-end; gap: 10px; height: 180px; padding-top: 1.2rem; }
.barras .col-mes { flex: 1; display: flex; flex-direction: column; align-items: center; height: 100%; justify-content: flex-end; min-width: 0; }
.barras .pila { width: 100%; max-width: 46px; display: flex; flex-direction: column; justify-content: flex-end; position: relative; flex: 1; }
.barras .cotizado { background: var(--azul-300); border-radius: 4px 4px 0 0; position: relative; min-height: 2px; display: flex; flex-direction: column; justify-content: flex-end; overflow: hidden; }
.barras .aceptado { background: var(--azul-800); border-top: 2px solid #fff; }
.barras .etq-mes { font-size: .72rem; color: #5f6b7a; margin-top: 4px; white-space: nowrap; }
.barras .monto-mes { font-size: .68rem; color: #1d2733; font-variant-numeric: tabular-nums; margin-bottom: 2px; white-space: nowrap; }
.leyenda i { display: inline-block; width: 10px; height: 10px; border-radius: 2px; margin-right: 4px; vertical-align: -1px; }

/* Formulario de proforma */
.tabla-items td { padding: .35rem .3rem; }
.tabla-items textarea { min-height: 38px; resize: vertical; }
.tabla-items .col-num { width: 105px; }
.tabla-items .col-unidad { width: 120px; }
.totales-box { background: var(--azul-100); border-radius: .5rem; }
.totales-box .total-final { font-size: 1.5rem; font-weight: 800; color: var(--azul-800); font-variant-numeric: tabular-nums; }
@media (max-width: 991.98px) {
  .tabla-items thead { display: none; }
  .tabla-items tr { display: grid; grid-template-columns: 1fr 1fr; gap: .4rem; padding: .75rem; margin-bottom: .75rem;
    background: #fff; border: 1px solid #dfe6ee; border-radius: .5rem; }
  .tabla-items td { display: block; padding: 0; border: 0; width: auto !important; }
  .tabla-items td.full { grid-column: 1 / -1; }
  .tabla-items td[data-etq]::before { content: attr(data-etq); display: block; font-size: .72rem; color: #5f6b7a; }
}

/* Vista de proforma (tipo documento) */
.hoja { background: #fff; max-width: 920px; margin: 0 auto; border-radius: .5rem; box-shadow: 0 2px 10px rgba(6, 26, 51, .08); }
.hoja .franja { height: 6px; background: linear-gradient(90deg, var(--azul-800), var(--azul-600)); border-radius: .5rem .5rem 0 0; }
.hoja .numero { font-family: ui-monospace, Menlo, Consolas, monospace; font-weight: 700; font-size: 1.15rem; }
.hoja thead th { background: var(--azul-800); color: #fff; font-weight: 600; font-size: .85rem; }
.hoja-logo { width: 80px; height: 80px; object-fit: contain; }

/* App móvil: barra inferior */
.barra-inferior { position: fixed; left: 0; right: 0; bottom: 0; z-index: 1030; display: flex; justify-content: space-around;
  align-items: center; background: #fff; border-top: 1px solid #dfe6ee; box-shadow: 0 -2px 8px rgba(6, 26, 51, .08);
  padding: .3rem .25rem calc(.3rem + env(safe-area-inset-bottom)); }
.barra-inferior a { flex: 1; display: flex; flex-direction: column; align-items: center; gap: 1px; color: #6c757d; text-decoration: none; font-size: .68rem; }
.barra-inferior a i { font-size: 1.3rem; line-height: 1; }
.barra-inferior a.activo { color: var(--azul-800); font-weight: 600; }
.barra-inferior a.principal { flex: 0 0 auto; width: 52px; height: 52px; margin-top: -22px; border-radius: 50%;
  background: var(--azul-600); color: #fff; justify-content: center; box-shadow: 0 3px 10px rgba(6, 26, 51, .35); }
.barra-inferior a.principal i { font-size: 1.6rem; }
@media (max-width: 991.98px) { body.con-barra-inferior main { padding-bottom: calc(5.5rem + env(safe-area-inset-bottom)) !important; } }