/* ==========================================================================
   DBA BRABO — animacoes da pagina /consultoria/brabo-data-unloader/
   --------------------------------------------------------------------------
   Todas as cores saem dos tokens do design system (style.css). Nenhum valor
   literal: trocar --accent troca as quatro pecas.
   Prefixo .bdua- pra nao colidir com nada do portal.
   ========================================================================== */

.bdua { min-width: 0; }

/* ---------- 01 · hex vira dado ----------------------------------------- */
.bdua-hx {
  position: relative; font-family: var(--font-mono);
  font-size: clamp(.6rem, 1.6vw, .78rem);
  background: var(--bg-1); border: 1px solid var(--line);
  border-radius: var(--r-md); padding: 18px; overflow-x: auto;
}
.bdua-hx__cap {
  display: flex; justify-content: space-between; gap: 12px;
  font-size: .68rem; letter-spacing: .08em; text-transform: uppercase;
  color: var(--fg-3); border-bottom: 1px solid var(--line);
  padding-bottom: 8px; margin-bottom: 12px;
}
.bdua-hx__cap b { color: var(--accent); font-weight: 500; }
.bdua-hx__grid { display: grid; gap: 2px; min-width: 420px; }
.bdua-hx__row {
  display: grid; grid-template-columns: 7ch 1fr minmax(16ch, 20ch);
  gap: 12px; align-items: center; padding: 3px 6px;
  border-radius: var(--r-sm); transition: background .3s var(--ease);
}
.bdua-hx__row.on { background: color-mix(in srgb, var(--accent) 9%, transparent); }
.bdua-hx__off { color: var(--fg-3); }
.bdua-hx__hex {
  color: var(--fg-2); letter-spacing: .04em; white-space: nowrap;
  overflow: hidden; text-overflow: ellipsis;
  transition: color .35s var(--ease), opacity .35s var(--ease);
}
.bdua-hx__row.on .bdua-hx__hex { color: var(--fg-3); opacity: .5; }
.bdua-hx__dec {
  color: var(--brand-soft); white-space: nowrap; overflow: hidden;
  text-overflow: ellipsis; opacity: 0; filter: blur(3px);
  transform: translateX(-4px);
  transition: opacity .3s var(--ease-out), filter .3s var(--ease-out), transform .3s var(--ease-out);
}
.bdua-hx__row.on .bdua-hx__dec { opacity: 1; filter: none; transform: none; }
.bdua-hx__scan {
  position: absolute; left: 0; right: 0; top: 0; height: 2px; opacity: 0;
  pointer-events: none;
  background: linear-gradient(90deg, transparent, var(--accent), transparent);
  box-shadow: 0 0 18px 3px color-mix(in srgb, var(--accent) 45%, transparent);
  transition: top .3s linear, opacity .3s var(--ease);
}
.bdua-hx__scan.live { opacity: 1; }

/* ---------- 02 · mapa de blocos ---------------------------------------- */
.bdua-bm {
  background: var(--bg-1); border: 1px solid var(--line);
  border-radius: var(--r-md); padding: 18px;
}
.bdua-bm__cap {
  display: flex; flex-wrap: wrap; gap: 18px; margin-bottom: 14px;
  font-family: var(--font-mono); font-size: .7rem; letter-spacing: .06em;
  color: var(--fg-2);
}
.bdua-bm__cap span { display: flex; align-items: center; gap: 6px; }
.bdua-bm__cap i { width: 9px; height: 9px; border-radius: 2px; display: block; }
.bdua-bm__cap i.is-ok  { background: color-mix(in srgb, var(--brand-2) 55%, var(--bg-3)); }
.bdua-bm__cap i.is-bad { background: var(--err); }
.bdua-bm__cap i.is-rec { background: var(--accent); }
.bdua-bm__grid {
  /* 216 blocos = 36 x 6; a mobile vira 24 x 9. Sempre linha cheia. */
  display: grid; grid-template-columns: repeat(36, 1fr); gap: 3px;
}
.bdua-bm__c {
  aspect-ratio: 1; border-radius: 2px; background: var(--bg-3);
  transition: background .25s var(--ease), box-shadow .25s var(--ease), transform .25s var(--ease);
}
.bdua-bm__c.is-read { background: var(--bg-4); }
.bdua-bm__c.is-ok   { background: color-mix(in srgb, var(--brand-2) 55%, var(--bg-3)); }
.bdua-bm__c.is-bad  {
  background: var(--err); transform: scale(1.12);
  box-shadow: 0 0 10px color-mix(in srgb, var(--err) 60%, transparent);
}
.bdua-bm__c.is-rec  {
  background: var(--accent);
  box-shadow: 0 0 10px color-mix(in srgb, var(--accent) 55%, transparent);
}
.bdua-bm__nums {
  display: grid; grid-template-columns: repeat(auto-fit, minmax(130px, 1fr));
  gap: 14px; margin-top: 20px; padding-top: 16px; border-top: 1px solid var(--line);
}
.bdua-bm__n b {
  display: block; font-family: var(--font-mono); font-size: 1.3rem; font-weight: 700;
  font-variant-numeric: tabular-nums; color: var(--fg-0); line-height: 1.2;
}
.bdua-bm__n.is-bad b { color: var(--err); }
.bdua-bm__n.is-rec b { color: var(--accent); }
.bdua-bm__n small {
  font-family: var(--font-mono); font-size: .66rem; letter-spacing: .1em;
  text-transform: uppercase; color: var(--fg-3);
}

/* ---------- 03 · ultimo recurso ---------------------------------------- */
.bdua-lad { display: grid; gap: 10px; }
.bdua-lad__s {
  display: grid; grid-template-columns: 28px 1fr auto; gap: 14px; align-items: center;
  background: var(--bg-2); border: 1px solid var(--line);
  border-left: 3px solid var(--line-strong); border-radius: var(--r-sm);
  padding: 12px 16px;
  transition: border-color .3s var(--ease), background .3s var(--ease),
              transform .3s var(--ease), box-shadow .3s var(--ease), opacity .3s var(--ease);
}
.bdua-lad__i { font-family: var(--font-mono); font-size: .72rem; color: var(--fg-3); }
.bdua-lad__n { font-weight: 500; font-size: .92rem; }
.bdua-lad__n small {
  display: block; font-family: var(--font-mono); font-size: .72rem;
  font-weight: 400; color: var(--fg-2); margin-top: 2px;
}
.bdua-lad__st {
  font-family: var(--font-mono); font-size: .68rem; letter-spacing: .1em;
  text-transform: uppercase; color: var(--fg-3); text-align: right;
}
.bdua-lad__s.is-busy { border-left-color: var(--warn); background: var(--bg-3); }
.bdua-lad__s.is-busy .bdua-lad__st { color: var(--warn); }
.bdua-lad__s.is-busy .bdua-lad__st::after {
  content: ''; display: inline-block; width: 5px; height: 5px; border-radius: 50%;
  background: var(--warn); margin-left: 7px; vertical-align: middle;
  animation: bduaBlip .7s infinite;
}
@keyframes bduaBlip { 0%, 100% { opacity: .25 } 50% { opacity: 1 } }
.bdua-lad__s.is-fail { border-left-color: var(--err); opacity: .52; }
.bdua-lad__s.is-fail .bdua-lad__st { color: var(--err); }
.bdua-lad__s.is-win {
  border-left-color: var(--accent);
  border-color: color-mix(in srgb, var(--accent) 40%, var(--line));
  background: color-mix(in srgb, var(--accent) 8%, var(--bg-2));
  transform: translateX(5px);
  box-shadow: 0 10px 34px -14px color-mix(in srgb, var(--accent) 55%, transparent);
}
.bdua-lad__s.is-win .bdua-lad__n { color: var(--brand-soft); }
.bdua-lad__s.is-win .bdua-lad__i,
.bdua-lad__s.is-win .bdua-lad__st { color: var(--accent); }

/* ---------- 04 · esteira de entrega ------------------------------------ */
.bdua-belt svg { display: block; width: 100%; height: auto; max-width: 100%; }
.bdua-belt__rail { stroke: var(--line); }
.bdua-belt__box  { fill: var(--bg-2); stroke: var(--line-strong); }
.bdua-belt__t    { fill: var(--fg-1); font-family: var(--font-mono); font-size: 9px; letter-spacing: .08em; }
.bdua-belt__t .is-dim { fill: var(--fg-2); }
.bdua-belt__t .is-bad { fill: var(--err); }
.bdua-belt__pk circle { fill: var(--accent); opacity: 0; offset-distance: 60%; }
.bdua-belt.is-live .bdua-belt__pk circle { animation: bduaFlow 3.4s linear infinite; }
.bdua-belt.is-live .bdua-belt__pk circle.d2 { animation-delay: 1.13s; }
.bdua-belt.is-live .bdua-belt__pk circle.d3 { animation-delay: 2.26s; }
@keyframes bduaFlow {
  0%   { offset-distance: 0%;   opacity: 0 }
  8%   { opacity: 1 }
  92%  { opacity: 1 }
  100% { offset-distance: 100%; opacity: 0 }
}

/* ---------- movimento reduzido ----------------------------------------- */
@media (prefers-reduced-motion: reduce) {
  .bdua-hx__scan { display: none; }
  .bdua-lad__s.is-busy .bdua-lad__st::after { animation: none; }
  .bdua-belt__pk circle { animation: none !important; opacity: 1; }
}

/* ---------- telas estreitas -------------------------------------------- */
@media (max-width: 560px) {
  .bdua-hx { padding: 14px; overflow-x: hidden; }
  /* sem rolagem lateral: o hex encolhe com reticencias e a coluna decodificada
     — que e o ponto da peca — fica sempre visivel */
  .bdua-hx__grid { min-width: 0; }
  .bdua-hx__row { grid-template-columns: 6ch minmax(0, 1fr) 15ch; gap: 8px; }
  .bdua-bm__grid { grid-template-columns: repeat(24, 1fr); gap: 2px; }
  .bdua-lad__s { grid-template-columns: 24px 1fr; }
  .bdua-lad__st { grid-column: 2; text-align: left; }
  /* o diagrama nao encolhe alem do legivel: rola dentro do proprio quadro */
  .bdua-belt { overflow-x: auto; }
  .bdua-belt svg { min-width: 560px; }
}