/* ═══════════════════════════════════════════════
   BLOCO: PROCESSO / LINHA DO TEMPO HORIZONTAL
   Paleta: preto, branco, cinza
   Fonte: DM Serif Display + DM Sans
   @import no <head>:
   https://fonts.googleapis.com/css2?family=DM+Serif+Display&family=DM+Sans:ital,wght@0,300;0,400;0,500;1,300&display=swap
═══════════════════════════════════════════════ */

/* ── variáveis ── */
#processo {
  --proc-preto:    #0c0c0b;
  --proc-branco:   #f4f3ef;
  --proc-cinza-1:  #eceae5;
  --proc-cinza-2:  #d0cec8;
  --proc-cinza-3:  #9e9c97;
  --proc-cinza-4:  #4a4946;
  --proc-fonte-titulo: 'DM Serif Display', Georgia, serif;
  --proc-fonte-corpo:  'DM Sans', sans-serif;
  --proc-duracao:  .55s;
  --proc-ease:     cubic-bezier(.4, 0, .2, 1);
}

/* ── seção ── */
#processo {
  background: var(--proc-branco);
  padding: 96px 0 104px;
  overflow: hidden;
  position: relative;
}

#processo::before {
  content: '';
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(var(--proc-cinza-2) 1px, transparent 1px),
    linear-gradient(90deg, var(--proc-cinza-2) 1px, transparent 1px);
  background-size: 48px 48px;
  opacity: .18;
  pointer-events: none;
}

/* ── caixa central ── */
.proc-caixa {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 48px;
  position: relative;
}

/* ── cabeçalho ── */
.proc-cabecalho {
  margin-bottom: 72px;
  display: flex;
  flex-direction: column;
  text-align: center;
  align-items: center;
  gap: 16px;
}

.proc-rotulo {
  font-family: var(--proc-fonte-corpo);
  font-size: 1rem ;
  font-weight: 500;
  letter-spacing: .22em;
  text-transform: uppercase;
  color: var(--proc-cinza-3);
}

.proc-titulo {
  font-family: var(--proc-fonte-titulo);
  font-size: clamp(2rem, 2.5vw, 3rem);
  font-weight: 400;
  color: var(--proc-preto);
  line-height: 1.1;
  max-width: 580px;
}

/* ── trilho externo ── */
.proc-trilho-externo {
  position: relative;
  padding-bottom: 8px;
}

/* ── linha de progresso ── */
.proc-linha-base {
  position: absolute;
  top: 28px;
  left: 28px;
  right: 28px;
  height: 1px;
  background: var(--proc-cinza-1);
  overflow: hidden;
  z-index: 0;
}

.proc-linha-progresso {
  position: absolute;
  inset: 0;
  background: var(--proc-preto);
  width: 0%;
  transition: width 1.6s var(--proc-ease);
}

/* ── grade de etapas ── */
.proc-etapas {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 0 24px;
  position: relative;
  z-index: 1;
}

/* ── etapa ── */
.proc-etapa {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  opacity: 0;
  transform: translateY(28px);
  transition: opacity var(--proc-duracao) var(--proc-ease),
              transform var(--proc-duracao) var(--proc-ease);
}

.proc-etapa.visivel {
  opacity: 1;
  transform: translateY(0);
}

/* ── marcador ── */
.proc-marcador {
  position: relative;
  margin-bottom: 28px;
  flex-shrink: 0;
}

.proc-circulo {
  width: 56px;
  height: 56px;
  border-radius: 50%;
  border: 1px solid var(--proc-cinza-2);
  background: var(--proc-branco);
  display: flex;
  align-items: center;
  justify-content: center;
  position: relative;
  z-index: 2;
  transition: background .5s, border-color .5s;
}

.proc-etapa.visivel .proc-circulo {
  background: var(--proc-preto);
  border-color: var(--proc-preto);
}

.proc-etapa--final.visivel .proc-circulo {
  background: var(--proc-branco);
  border-color: var(--proc-preto);
}

.proc-numero {
  font-family: var(--proc-fonte-titulo);
  font-size: 17px;
  color: var(--proc-cinza-3);
  line-height: 1;
  transition: color .5s;
}

.proc-etapa.visivel .proc-numero {
  color: var(--proc-branco);
}

.proc-etapa--final.visivel .proc-numero {
  color: var(--proc-preto);
}

/* anel pulsante */
.proc-pulso {
  position: absolute;
  inset: -10px;
  border-radius: 50%;
  border: 1px solid var(--proc-preto);
  opacity: 0;
  z-index: 1;
}

.proc-etapa.visivel .proc-pulso {
  animation: proc-pulsar 2.8s ease-out infinite;
}

.proc-etapa--final.visivel .proc-pulso {
  animation: none;
}

@keyframes proc-pulsar {
  0%   { opacity: .55; transform: scale(1); }
  100% { opacity: 0;   transform: scale(1.9); }
}

/* ── conteúdo ── */
.proc-conteudo {
  display: flex;
  flex-direction: column;
  gap: 10px;
  padding-right: 16px;
}

.proc-etiqueta {
  font-family: var(--proc-fonte-corpo);
  font-size: 14px;
  font-weight: 500;
  letter-spacing: .14em;
  text-transform: uppercase;
  color: var(--proc-cinza-3);
  opacity: 0;
  transition: opacity .4s ease .25s;
}

.proc-etapa.visivel .proc-etiqueta { opacity: 1; }

.proc-etiqueta--destaque {
  color: var(--proc-preto);
}

.proc-nome {
  font-family: var(--proc-fonte-titulo);
  font-size: clamp(2rem, 2vw, 3rem);
  font-weight: 400;
  color: var(--proc-preto);
  line-height: 1.2;
  opacity: 0;
  transform: translateY(8px);
  transition: opacity .45s ease .15s, transform .45s ease .15s;
}

.proc-etapa.visivel .proc-nome {
  opacity: 1;
  transform: translateY(0);
}

.proc-descricao {
  font-family: var(--proc-fonte-corpo);
  font-size: 16px;
  font-weight: 300;
  color: var(--proc-preto);
  line-height: 1.65;
  opacity: 0;
  transition: opacity .45s ease .3s;
}

.proc-etapa.visivel .proc-descricao { opacity: 1; }

/* detalhes */
.proc-detalhes {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
  margin-top: 4px;
}

.proc-detalhe {
  font-family: var(--proc-fonte-corpo);
  background-color: #0c0c0b;
  font-size:1.1rem;
  font-weight: 400;
  color: var(--proc-branco);
  padding: 4px 12px;
  border: 2px solid var(--proc-cinza-2);
  border-radius: 15px;
  opacity: 0;
  transform: translateY(5px);
  transition: opacity .35s ease, transform .35s ease;
  display: inline-block;
}

.proc-detalhe:hover {
    /* 0.2s é a velocidade da vibração. 
       infinite faz com que continue vibrando enquanto o mouse estiver em cima */
    animation: vibrar 0.2s linear infinite;
}

.proc-etapa.visivel .proc-detalhe:nth-child(1) { opacity:1; transform:translateY(0); transition-delay: .38s; }
.proc-etapa.visivel .proc-detalhe:nth-child(2) { opacity:1; transform:translateY(0); transition-delay: .5s;  }

/* ── rodapé de resultado ── */
.proc-rodape {
  margin-top: 72px;
  padding: 36px 40px;
  border: 1px solid var(--proc-preto);
  display: grid;
  grid-template-columns: auto auto 1fr;
  align-items: center;
  gap: 40px;
  opacity: 0;
  transform: translateY(16px);
  transition: opacity .7s var(--proc-ease), transform .7s var(--proc-ease);
}

.proc-rodape.visivel {
  opacity: 1;
  transform: translateY(0);
}

.proc-stat {
  display: flex;
  flex-direction: column;
  gap: 6px;
}

.proc-stat-numero {
  font-family: var(--proc-fonte-titulo);
  font-size: 38px;
  color: var(--proc-preto);
  line-height: 1;
}

.proc-stat-legenda {
  font-family: var(--proc-fonte-corpo);
  font-size: 11px;
  font-weight: 400;
  letter-spacing: .08em;
  text-transform: uppercase;
  color: var(--proc-cinza-3);
  max-width: 140px;
}

.proc-divisor {
  width: 1px;
  height: 52px;
  background: var(--proc-cinza-2);
}

.proc-stat--acao {
  margin-left: auto;
  align-items: flex-end;
  gap: 14px;
}

.proc-aviso {
  font-family: var(--proc-fonte-corpo);
  font-size: 13px;
  font-weight: 300;
  color: var(--proc-cinza-4);
  text-align: right;
  line-height: 1.55;
}

.proc-botao {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  font-family: var(--proc-fonte-corpo);
  font-size: 1.2rem;
  font-weight: 500;
  letter-spacing: .08em;
  text-transform: uppercase;
  text-decoration: none;
  color: var(--proc-branco);
  background: var(--proc-preto);
  padding: 14px 28px;
  border: 1px solid var(--proc-preto);
  transition: background .25s, color .25s;
}

.proc-botao:hover {
  background: transparent;
  color: var(--proc-preto);
}

.proc-botao:hover svg {
  stroke: var(--proc-preto);
}

.proc-botao svg {
  width: 14px;
  height: 14px;
  stroke: var(--proc-branco);
  flex-shrink: 0;
  transition: stroke .25s;
}

/* ── responsivo ── */
@media (max-width: 900px) {
  .proc-etapas {
    grid-template-columns: repeat(2, 1fr);
    gap: 48px 24px;
  }
  .proc-linha-base { display: none; }
  .proc-rodape {
    grid-template-columns: 1fr 1fr;
    gap: 28px;
  }
  .proc-stat--acao {
    grid-column: 1 / -1;
    align-items: flex-start;
  }
  .proc-aviso { text-align: left; }
  .proc-divisor:last-of-type { display: none; }
}

@media (max-width: 580px) {
  .proc-caixa { padding: 0 24px; }
  .proc-etapas { grid-template-columns: 1fr; gap: 40px; }
  .proc-rodape { grid-template-columns: 1fr; }
  .proc-divisor { width: 40px; height: 1px; }
  .proc-stat--acao { margin-left: 0; }
}
@keyframes vibrar {
    0% { transform: translate(1px, 1px) rotate(0deg); }
    10% { transform: translate(-1px, -2px) rotate(-1deg); }
    20% { transform: translate(-3px, 0px) rotate(1deg); }
    30% { transform: translate(3px, 2px) rotate(0deg); }
    40% { transform: translate(1px, -1px) rotate(1deg); }
    50% { transform: translate(-1px, 2px) rotate(-1deg); }
    60% { transform: translate(-3px, 1px) rotate(0deg); }
    70% { transform: translate(3px, 1px) rotate(-1deg); }
    80% { transform: translate(-1px, -1px) rotate(1deg); }
    90% { transform: translate(1px, 2px) rotate(0deg); }
    100% { transform: translate(1px, -2px) rotate(-1deg); }
}