/* =========================================================================
   ALIFE ENGENHARIA — ferramenta de triagem
   ========================================================================= */

.alife-triagem { background: var(--bg-sunken); }

.alife-tri {
  display: grid;
  grid-template-columns: minmax(0, 1.35fr) minmax(0, 1fr);
  gap: var(--sp-5);
  align-items: start;
}

@media (max-width: 940px) {
  .alife-tri { grid-template-columns: 1fr; }
}

/* -------------------------------------------------------------------------
   FORMULÁRIO
   ---------------------------------------------------------------------- */

.alife-tri__form {
  padding: var(--sp-6) clamp(1.1rem, 3vw, 2.4rem);
  background: var(--bg-elev);
  border: 1px solid var(--line);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
}

/* Progresso */
.alife-tri__progress {
  display: flex;
  align-items: center;
  gap: var(--sp-3);
  margin-bottom: var(--sp-5);
}
.alife-tri__bar {
  flex: 1;
  height: 3px;
  border-radius: 2px;
  background: var(--line);
  overflow: hidden;
}
.alife-tri__bar span {
  display: block;
  height: 100%;
  background: linear-gradient(90deg, var(--alife-bronze-dk), var(--alife-bronze-lt));
  transform: scaleX(0);
  transform-origin: 0 50%;
  transition: transform var(--dur) var(--ease-out);
}
.alife-tri__step-label {
  font-size: var(--fs-xs);
  letter-spacing: var(--tracking-wide);
  text-transform: uppercase;
  color: var(--fg-muted);
  white-space: nowrap;
}
.alife-tri__step-label b { color: var(--fg); font-weight: 600; }

/* Etapas */
.alife-tri__step {
  margin: 0;
  padding: 0;
  border: 0;
  min-inline-size: 0; /* impede o fieldset de forçar largura */
}
.alife-tri__step.is-active { animation: alife-step-in var(--dur) var(--ease-out); }

@keyframes alife-step-in {
  from { opacity: 0; transform: translateX(12px); }
  to   { opacity: 1; transform: none; }
}

.alife-tri__legend {
  display: flex;
  align-items: baseline;
  gap: .7em;
  width: 100%;
  margin-bottom: var(--sp-4);
  padding: 0;
  font-family: var(--font-display);
  font-size: var(--fs-lg);
  line-height: 1.2;
}
.alife-tri__n {
  font-family: var(--font-sans);
  font-size: var(--fs-xs);
  font-weight: 600;
  letter-spacing: .1em;
  color: var(--alife-bronze);
}

.alife-tri__ajuda {
  margin-bottom: var(--sp-4);
  font-size: var(--fs-sm);
  color: var(--fg-muted);
}

/* -------------------------------------------------------------------------
   OPÇÕES
   ---------------------------------------------------------------------- */

.alife-tri__opts { display: grid; gap: var(--sp-2); }
.alife-tri__opts--2 { grid-template-columns: repeat(auto-fit, minmax(min(100%, 190px), 1fr)); }
.alife-tri__opts--3 { grid-template-columns: repeat(auto-fit, minmax(min(100%, 150px), 1fr)); }
.alife-tri__opts--chips { display: flex; flex-wrap: wrap; gap: var(--sp-2); }

.alife-opt { position: relative; display: block; cursor: pointer; }
.alife-opt input {
  position: absolute;
  inset: 0;
  opacity: 0;
  cursor: pointer;
  margin: 0;
}

.alife-opt__box {
  display: flex;
  flex-direction: column;
  gap: .3em;
  height: 100%;
  padding: var(--sp-3) var(--sp-4);
  border: 1px solid var(--line-strong);
  border-radius: var(--radius-sm);
  background: var(--bg);
  transition: border-color var(--dur-fast) var(--ease-out), background var(--dur-fast) var(--ease-out),
              box-shadow var(--dur-fast) var(--ease-out), transform var(--dur-fast) var(--ease-out);
}

.alife-opt:hover .alife-opt__box { border-color: var(--alife-bronze); transform: translateY(-1px); }

.alife-opt input:checked + .alife-opt__box {
  border-color: var(--alife-ink);
  background: var(--alife-ink);
  color: var(--alife-paper);
  box-shadow: var(--shadow-md);
}

.alife-opt input:focus-visible + .alife-opt__box {
  outline: 2px solid var(--alife-bronze);
  outline-offset: 2px;
}

.alife-opt__label { font-size: var(--fs-sm); font-weight: 500; line-height: 1.35; }
.alife-opt__nota { font-size: var(--fs-xs); color: var(--fg-muted); line-height: 1.4; }
.alife-opt input:checked + .alife-opt__box .alife-opt__nota { color: var(--alife-mist); }

.alife-opt--sm .alife-opt__box { padding: .7em 1em; }

/* Chips de disciplina */
.alife-opt--chip .alife-opt__box {
  flex-direction: row;
  align-items: center;
  gap: .6em;
  padding: .62em 1em;
  border-radius: var(--radius-pill);
}
.alife-opt--chip .alife-ico { color: var(--alife-bronze); transition: color var(--dur-fast) var(--ease-out); }
.alife-opt--chip input:checked + .alife-opt__box .alife-ico { color: var(--alife-bronze-lt); }

.alife-opt__art {
  padding: .12em .5em;
  border: 1px solid currentColor;
  border-radius: 3px;
  font-size: .58rem;
  font-weight: 600;
  letter-spacing: .08em;
  opacity: .55;
}

/* Sugestão do cruzamento de dados */
.alife-opt--chip.is-sugerido .alife-opt__box {
  border-color: var(--alife-bronze);
  background: var(--alife-bronze-glow);
}
.alife-opt--chip.is-sugerido input:checked + .alife-opt__box { background: var(--alife-ink); }

.alife-tri__familia + .alife-tri__familia { margin-top: var(--sp-4); }
.alife-tri__familia-label {
  display: block;
  margin-bottom: var(--sp-2);
  font-size: var(--fs-xs);
  letter-spacing: var(--tracking-wide);
  text-transform: uppercase;
  color: var(--fg-muted);
}

/* -------------------------------------------------------------------------
   CAMPOS
   ---------------------------------------------------------------------- */

.alife-tri__campos {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(min(100%, 220px), 1fr));
  gap: var(--sp-4);
}

.alife-field { display: flex; flex-direction: column; gap: .45em; }
.alife-field--full { grid-column: 1 / -1; }

.alife-field label,
.alife-field__label {
  font-size: var(--fs-sm);
  font-weight: 500;
  color: var(--fg);
}
.alife-field .req { color: var(--alife-bronze); }

.alife-field input,
.alife-field select,
.alife-field textarea {
  width: 100%;
  padding: .8em 1em;
  border: 1px solid var(--line-strong);
  border-radius: var(--radius-sm);
  background: var(--bg);
  color: var(--fg);
  font-size: var(--fs-base);
  transition: border-color var(--dur-fast) var(--ease-out), box-shadow var(--dur-fast) var(--ease-out);
}
.alife-field textarea { resize: vertical; min-height: 5.5em; }

.alife-field input:focus,
.alife-field select:focus,
.alife-field textarea:focus {
  outline: none;
  border-color: var(--alife-bronze);
  box-shadow: 0 0 0 3px var(--alife-bronze-glow);
}

.alife-field select {
  appearance: none;
  background-image: url("data:image/svg+xml;charset=UTF-8,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%236B757D' stroke-width='1.5' stroke-linecap='round'%3E%3Cpath d='m6 9 6 6 6-6'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right .9em center;
  background-size: 18px;
  padding-right: 2.6em;
}

.alife-tri__lgpd {
  margin-top: var(--sp-4);
  font-size: var(--fs-xs);
  line-height: 1.6;
  color: var(--fg-muted);
}

.alife-hp {
  position: absolute;
  left: -9999px;
  width: 1px; height: 1px;
  overflow: hidden;
}

/* -------------------------------------------------------------------------
   NAVEGAÇÃO E ERRO
   ---------------------------------------------------------------------- */

.alife-tri__nav {
  display: flex;
  flex-wrap: wrap;
  gap: var(--sp-2);
  margin-top: var(--sp-5);
  padding-top: var(--sp-4);
  border-top: 1px solid var(--line);
}
.alife-tri__nav .alife-btn { flex: 1 1 auto; }
.alife-tri__nav [data-tri-voltar] { flex: 0 0 auto; }

.alife-btn.is-carregando { position: relative; color: transparent; }
.alife-btn.is-carregando::after {
  content: "";
  position: absolute;
  width: 16px; height: 16px;
  border: 2px solid currentColor;
  border-top-color: transparent;
  border-radius: 50%;
  color: var(--alife-paper);
  animation: alife-spin .7s linear infinite;
}
@keyframes alife-spin { to { transform: rotate(360deg); } }

.alife-tri__erro {
  margin-top: var(--sp-3);
  padding: .8em 1.1em;
  border-radius: var(--radius-sm);
  background: rgba(180, 82, 63, .1);
  border-left: 3px solid var(--alife-danger);
  color: var(--alife-danger);
  font-size: var(--fs-sm);
}

/* -------------------------------------------------------------------------
   PAINEL DE DIAGNÓSTICO
   ---------------------------------------------------------------------- */

.alife-tri__painel {
  position: sticky;
  top: calc(var(--header-h) + var(--sp-3));
  padding: var(--sp-5);
  border-radius: var(--radius-lg);
  background: var(--alife-ink);
  color: var(--alife-paper);
  box-shadow: var(--shadow-lg);
  overflow: hidden;
}
.alife-tri__painel::before {
  content: "";
  position: absolute;
  inset: 0 0 auto;
  height: 140px;
  background: radial-gradient(90% 100% at 50% 0%, rgba(176,141,87,.18), transparent 70%);
  pointer-events: none;
}

@media (max-width: 940px) {
  .alife-tri__painel { position: static; }
}

.alife-tri__painel-top {
  position: relative;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--sp-3);
  margin-bottom: var(--sp-4);
}
.alife-tri__painel-kicker {
  font-size: var(--fs-xs);
  letter-spacing: var(--tracking-wider);
  text-transform: uppercase;
  color: var(--alife-bronze-lt);
}

/* LED do painel */
.alife-tri__led {
  width: 9px; height: 9px;
  border-radius: 50%;
  background: var(--alife-steel);
  box-shadow: 0 0 0 0 transparent;
  transition: background var(--dur) var(--ease-out), box-shadow var(--dur) var(--ease-out);
}
.alife-tri__led[data-estado="baixo"] { background: var(--alife-success); box-shadow: 0 0 10px 1px rgba(78,154,107,.7); }
.alife-tri__led[data-estado="medio"] { background: var(--alife-warning); box-shadow: 0 0 10px 1px rgba(201,144,47,.7); }
.alife-tri__led[data-estado="alto"]  { background: var(--alife-danger);  box-shadow: 0 0 12px 2px rgba(180,82,63,.75); animation: alife-led-pisca 2s var(--ease-in-out) infinite; }

@keyframes alife-led-pisca { 50% { opacity: .45; } }

.alife-tri__diag {
  position: relative;
  margin-bottom: var(--sp-2);
  font-size: var(--fs-lg);
  color: var(--alife-paper);
}
.alife-tri__dossie {
  position: relative;
  margin-bottom: var(--sp-5);
  font-size: var(--fs-sm);
  line-height: 1.62;
  color: var(--alife-mist);
}

/* Medidor de complexidade */
.alife-tri__medidor { margin-bottom: var(--sp-5); }
.alife-tri__medidor-label {
  display: block;
  margin-bottom: .55em;
  font-size: var(--fs-xs);
  letter-spacing: var(--tracking-wide);
  text-transform: uppercase;
  color: var(--alife-steel);
}
.alife-tri__pontos { display: flex; gap: 6px; }
.alife-tri__pontos span {
  flex: 1;
  height: 5px;
  border-radius: 3px;
  background: rgba(247,245,242,.14);
  transition: background var(--dur) var(--ease-out), box-shadow var(--dur) var(--ease-out);
}
.alife-tri__pontos span.is-on {
  background: var(--alife-bronze-lt);
  box-shadow: 0 0 8px rgba(201,168,124,.5);
}

/* Resumo */
.alife-tri__resumo { margin: 0 0 var(--sp-4); padding: 0; list-style: none; }
.alife-tri__resumo li {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  gap: var(--sp-3);
  margin: 0;
  padding: .58em 0;
  border-bottom: 1px solid rgba(247,245,242,.08);
  font-size: var(--fs-sm);
}
.alife-tri__resumo li:last-child { border-bottom: 0; }
.alife-tri__resumo span { color: var(--alife-steel); }
.alife-tri__resumo b { font-weight: 500; text-align: right; }

/* Alertas */
.alife-tri__alertas {
  margin-bottom: var(--sp-4);
  padding: var(--sp-3) var(--sp-4);
  border-left: 2px solid var(--alife-warning);
  border-radius: 0 var(--radius-sm) var(--radius-sm) 0;
  background: rgba(201,144,47,.09);
}
.alife-tri__alertas-label {
  display: block;
  margin-bottom: .5em;
  font-size: var(--fs-xs);
  letter-spacing: var(--tracking-wide);
  text-transform: uppercase;
  color: var(--alife-warning);
}
.alife-tri__alertas ul { margin: 0; padding-left: 1.1em; }
.alife-tri__alertas li {
  margin-bottom: .4em;
  font-size: var(--fs-xs);
  line-height: 1.55;
  color: var(--alife-mist);
}

.alife-tri__assinatura {
  padding-top: var(--sp-3);
  border-top: 1px solid rgba(247,245,242,.1);
  font-size: var(--fs-xs);
  color: var(--alife-steel);
}

/* -------------------------------------------------------------------------
   SUCESSO
   ---------------------------------------------------------------------- */

.alife-tri.is-concluido { grid-template-columns: 1fr; }

.alife-tri__sucesso {
  grid-column: 1 / -1;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: var(--sp-3);
  padding: var(--sp-7) var(--sp-5);
  text-align: center;
  background: var(--bg-elev);
  border: 1px solid var(--line);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
  animation: alife-step-in var(--dur-slow) var(--ease-out);
}

.alife-tri__sucesso-ico {
  display: grid;
  place-items: center;
  width: 68px; height: 68px;
  border-radius: 50%;
  background: var(--alife-bronze);
  color: var(--alife-white);
  box-shadow: var(--shadow-bronze);
}

.alife-tri__sucesso h3 { margin: 0; font-size: var(--fs-xl); }

.alife-tri__protocolo {
  margin: 0;
  font-family: var(--font-mono);
  font-size: var(--fs-sm);
  letter-spacing: .06em;
  color: var(--alife-bronze-dk);
}

.alife-tri__sucesso-texto {
  max-width: 52ch;
  margin: 0;
  color: var(--fg-muted);
  line-height: 1.6;
}

.alife-tri__sucesso-nota {
  max-width: 46ch;
  margin: 0;
  font-size: var(--fs-xs);
  color: var(--fg-muted);
}