* {
  box-sizing: border-box;
}

body {
  margin: 0;
  font-family: Arial, Helvetica, sans-serif;
  background: #f4f7fa;
  color: #17202a;
}

.topo {
  min-height: 68px;
  padding: 0 6%;
  background: #071522;
  display: flex;
  align-items: center;
  justify-content: space-between;
  color: #fff;
}

.logo {
  color: #fff;
  text-decoration: none;
  font-size: 22px;
  font-weight: 800;
  font-style: italic;
}

.logo span,
footer span {
  color: #168cff;
}

.topo-seguranca {
  font-size: 12px;
  opacity: .9;
}

.hero {
  padding: 48px 20px 70px;
  text-align: center;
  color: #fff;
  background: linear-gradient(135deg, #071522, #07385e);
}

.hero small {
  color: #56b4ff;
  font-size: 11px;
  font-weight: 800;
  letter-spacing: 1px;
}

.hero h1 {
  margin: 10px 0 8px;
  font-size: 36px;
}

.hero p {
  margin: 0 auto;
  max-width: 600px;
  color: #d7e4ee;
  line-height: 1.5;
}

main {
  width: min(620px, calc(100% - 28px));
  margin: -35px auto 50px;
  position: relative;
}

.consulta,
.resultado {
  background: #fff;
  border: 1px solid #e5eaf0;
  border-radius: 18px;
  padding: 28px;
  box-shadow: 0 10px 35px rgba(15, 23, 42, .09);
}

.consulta-titulo {
  display: flex;
  align-items: center;
  gap: 14px;
  margin-bottom: 25px;
}

.icone {
  width: 48px;
  height: 48px;
  border-radius: 13px;
  display: grid;
  place-items: center;
  background: #eaf5ff;
  font-size: 23px;
}

.consulta h2 {
  margin: 0 0 4px;
  font-size: 21px;
}

.consulta-titulo p {
  margin: 0;
  color: #64748b;
  font-size: 13px;
}

label {
  display: block;
  margin: 17px 0 7px;
  font-size: 13px;
  font-weight: 700;
}

input {
  width: 100%;
  min-height: 52px;
  padding: 0 15px;
  border: 1px solid #cfd8e3;
  border-radius: 10px;
  font-size: 15px;
  outline: none;
}

input:focus {
  border-color: #168cff;
  box-shadow: 0 0 0 3px rgba(22, 140, 255, .10);
}

button {
  width: 100%;
  min-height: 55px;
  margin-top: 22px;
  border: 0;
  border-radius: 11px;
  background: #168cff;
  color: #fff;
  font-size: 14px;
  font-weight: 800;
  cursor: pointer;
}

.privacidade {
  margin-top: 16px;
  padding: 11px;
  text-align: center;
  border-radius: 8px;
  background: #f5f8fb;
  color: #64748b;
  font-size: 11px;
}

.resultado {
  margin-top: 18px;
}

footer {
  padding: 30px 20px;
  background: #071522;
  color: #fff;
  text-align: center;
}

footer p {
  margin: 8px 0 0;
  color: #9fb0bf;
  font-size: 11px;
}

@media (max-width: 600px) {
  .topo {
    padding: 0 18px;
  }

  .hero {
    padding: 38px 18px 62px;
  }

  .hero h1 {
    font-size: 29px;
  }

  main {
    margin-top: -28px;
  }

  .consulta,
  .resultado {
    padding: 20px;
    border-radius: 15px;
  }
}

/* ===== LINHA DO TEMPO DO RASTREAMENTO ===== */

.timeline-rastreio {
  position: relative;
  margin-top: 20px;
  padding-left: 28px;
}

.timeline-rastreio::before {
  content: "";
  position: absolute;
  left: 8px;
  top: 8px;
  bottom: 8px;
  width: 2px;
  background: #dbe3ec;
}

.timeline-item {
  position: relative;
  padding: 0 0 24px 0;
}

.timeline-ponto {
  position: absolute;
  left: -27px;
  top: 5px;
  width: 16px;
  height: 16px;
  border-radius: 50%;
  background: #16a34a;
  border: 4px solid #dcfce7;
  box-sizing: border-box;
}

.timeline-conteudo {
  background: #f8fafc;
  border: 1px solid #e2e8f0;
  border-radius: 12px;
  padding: 15px;
}

.timeline-conteudo small {
  display: block;
  color: #64748b;
  margin-bottom: 6px;
}

.timeline-conteudo strong {
  display: block;
  font-size: 16px;
  color: #0f172a;
  margin-bottom: 9px;
}

.timeline-conteudo p {
  margin: 5px 0;
  color: #475569;
  line-height: 1.45;
}

.timeline-item:first-child .timeline-conteudo {
  border-color: #86efac;
  background: #f0fdf4;
}

.timeline-item:first-child .timeline-ponto {
  background: #16a34a;
  box-shadow: 0 0 0 4px rgba(22,163,74,.12);
}