/* Consulta de Certificados Emitidos — Prepa Abierta Puebla */
.pa-cert {
  --pa-guinda: #691c32;
  --pa-guinda-osc: #4e1425;
  --pa-dorado: #bc955c;
  --pa-gris: #e4e4e4;
  --pa-texto: #333;
  --pa-suave: #666;
  --pa-ok: #1e7b4a;
  background: #fff;
  color: var(--pa-texto);
}
.pa-cert *, .pa-cert *::before, .pa-cert *::after { box-sizing: border-box; }
.pa-cert-wrap { width: 100%; max-width: 860px; margin: 0 auto; padding: 0 16px; }

/* Encabezado con buscador */
.pa-cert-hero {
  background: #f4f4f4;
  padding: 64px 0 420px; /* aire gris debajo del buscador */
  border-bottom: 4px solid var(--pa-guinda);
}
.pa-cert-title {
  font-family: Montserrat, Helvetica, Arial, sans-serif;
  font-weight: 700;
  font-size: clamp(32px, 6vw, 56px);
  line-height: 1.1;
  color: var(--pa-texto);
  text-align: center;
  margin: 0 0 32px;
  padding: 0;
}
.pa-cert-label {
  display: block;
  font-family: Montserrat, Helvetica, Arial, sans-serif;
  font-weight: 600;
  font-size: clamp(17px, 2.4vw, 22px);
  line-height: 1.35;
  color: var(--pa-guinda);
  text-align: center;
  margin-bottom: 18px;
}
.pa-cert-field {
  display: flex;
  gap: 10px;
  background: #fff;
  border: 2px solid var(--pa-guinda);
  border-radius: 14px;
  padding: 8px;
  box-shadow: 0 10px 30px rgba(105, 28, 50, .12);
}
.pa-cert-field input {
  flex: 1 1 auto;
  min-width: 0;
  border: 0;
  outline: none;
  background: transparent;
  font-family: "PT Sans", Helvetica, Arial, sans-serif;
  font-size: 22px;
  color: var(--pa-texto);
  padding: 12px 14px;
  -webkit-appearance: none;
  appearance: none;
}
.pa-cert-field input::placeholder { color: #aaa; }
.pa-cert-field button {
  flex: 0 0 auto;
  border: 0;
  border-radius: 10px;
  background: var(--pa-guinda);
  color: #fff;
  font-family: Montserrat, Helvetica, Arial, sans-serif;
  font-weight: 700;
  font-size: 16px;
  letter-spacing: .04em;
  text-transform: uppercase;
  padding: 0 28px;
  cursor: pointer;
  transition: background .15s;
}
.pa-cert-field button:hover, .pa-cert-field button:focus-visible { background: var(--pa-guinda-osc); }
.pa-cert-field:focus-within { box-shadow: 0 0 0 4px rgba(188, 149, 92, .35), 0 10px 30px rgba(105, 28, 50, .12); }

/* Resultados */
.pa-cert-results { margin-top: 32px; text-align: left; }
.pa-cert-hero--con-resultado { padding-bottom: 120px; }
.pa-cert-card {
  border: 1px solid #ddd;
  border-top: 6px solid var(--pa-guinda);
  border-radius: 14px;
  background: #fff;
  padding: 26px 28px 22px;
  margin-bottom: 20px;
  box-shadow: 0 6px 18px rgba(0, 0, 0, .06);
}
.pa-cert-data {
  display: grid;
  grid-template-columns: 1fr 2.2fr 1.3fr;
  gap: 18px;
  margin: 0;
}
.pa-cert-data dt {
  font-family: Montserrat, Helvetica, Arial, sans-serif;
  font-size: 12px;
  font-weight: 700;
  letter-spacing: .08em;
  text-transform: uppercase;
  color: var(--pa-suave);
  margin-bottom: 4px;
}
.pa-cert-data dd {
  margin: 0;
  font-family: "PT Sans", Helvetica, Arial, sans-serif;
  font-size: 20px;
  font-weight: 700;
  color: var(--pa-texto);
  word-break: break-word;
}
.pa-cert-ok {
  margin: 22px 0 0;
  padding: 14px 16px 14px;
  border-radius: 10px;
  background: #e9f5ee;
  color: var(--pa-ok);
  font-family: Montserrat, Helvetica, Arial, sans-serif;
  font-weight: 700;
  font-size: 19px;
  text-align: center;
}
.pa-cert-ok span { margin-right: 6px; }
.pa-cert-msg {
  border-radius: 12px;
  background: var(--pa-gris);
  padding: 20px 24px;
  font-size: 17px;
  line-height: 1.5;
  color: var(--pa-texto);
  text-align: center;
}
.pa-cert-msg strong { display: block; color: var(--pa-guinda); font-size: 19px; margin-bottom: 4px; }

@media (max-width: 640px) {
  .pa-cert-hero { padding: 40px 0 270px; }
  .pa-cert-hero--con-resultado { padding-bottom: 80px; }
  .pa-cert-field { flex-direction: column; }
  .pa-cert-field input { font-size: 20px; text-align: center; }
  .pa-cert-field button { padding: 14px; }
  .pa-cert-data { grid-template-columns: 1fr; gap: 12px; }
  .pa-cert-card { padding: 22px 18px 18px; }
}