/* FAQ BioTap — estilos isolados para não interferir nos componentes existentes */
.bt-faq {
  margin-top: 55px;
  color: var(--text, #102746);
  font-family: 'DM Sans', sans-serif;
}

.bt-faq__heading {
  margin: 0 0 16px;
  padding: 0 2px;
}

.bt-faq__heading h2 {
  margin: 0;
  color: var(--text, #102746);
  font: 600 21px/1.2 'DM Sans', sans-serif;
  letter-spacing: -.035em;
}

.bt-faq__list {
  border-top: 1px solid var(--line, rgba(16, 39, 70, .12));
}

.bt-faq__item {
  border-bottom: 1px solid var(--line, rgba(16, 39, 70, .12));
}

.bt-faq__question-wrap {
  margin: 0;
  font: inherit;
}

.bt-faq__question {
  display: flex;
  width: 100%;
  min-height: 62px;
  align-items: center;
  justify-content: space-between;
  gap: 18px;
  padding: 17px 3px;
  border: 0;
  border-radius: 0;
  background: transparent;
  color: var(--text, #102746);
  text-align: left;
  font: 500 14px/1.45 'DM Sans', sans-serif;
  cursor: pointer;
  -webkit-tap-highlight-color: transparent;
}

.bt-faq__question > span:first-child { flex: 1; }
.bt-faq__question:focus-visible {
  outline: 2px solid var(--accent, #24476F);
  outline-offset: 3px;
  border-radius: 5px;
}

.bt-faq__toggle {
  display: grid;
  place-items: center;
  flex: 0 0 30px;
  width: 30px;
  height: 30px;
  color: var(--primary, #102746);
  border: 1px solid var(--primary-border, rgba(16, 39, 70, .16));
  border-radius: 50%;
  background: var(--primary-soft, rgba(16, 39, 70, .08));
  transition: background .25s ease, color .25s ease, transform .25s ease;
}

.bt-faq__icon { display: block; width: 15px; height: 15px; }
.bt-faq__icon--close { display: none; }
.bt-faq__question[aria-expanded="true"] .bt-faq__toggle {
  background: var(--primary, #102746);
  color: var(--white, #fff);
  border-color: var(--primary, #102746);
}
.bt-faq__question[aria-expanded="true"] .bt-faq__icon--open { display: none; }
.bt-faq__question[aria-expanded="true"] .bt-faq__icon--close { display: block; }

.bt-faq__answer { display: grid; grid-template-rows: 0fr; visibility: hidden; transition: grid-template-rows .3s ease, visibility .3s ease; }
.bt-faq__answer[hidden] { display: grid; grid-template-rows: 0fr; visibility: hidden; }
.bt-faq__answer:not([hidden]) { grid-template-rows: 1fr; visibility: visible; }
.bt-faq__answer-inner {
  min-height: 0;
  overflow: hidden;
  padding: 0 42px 0 3px;
  transition: padding .3s ease;
  color: var(--muted, #5F6B78);
  font: 400 12px/1.75 'DM Sans', sans-serif;
}
.bt-faq__answer:not([hidden]) .bt-faq__answer-inner { padding-bottom: 18px; }

.bt-faq__contact {
  display: flex;
  align-items: center;
  gap: 13px;
  margin-top: 22px;
  padding: 16px 15px;
  border: 1px solid var(--primary-border, rgba(16, 39, 70, .16));
  border-radius: 18px;
  background: linear-gradient(135deg, var(--card, #fff), var(--bg2, #F3F3F1));
  color: var(--text, #102746);
  text-decoration: none;
  box-shadow: 0 8px 24px rgba(16, 39, 70, .055);
  transition: border-color .25s ease, transform .25s ease, box-shadow .25s ease;
}
.bt-faq__contact:hover {
  color: var(--text, #102746);
  border-color: var(--accent, #24476F);
  transform: translateY(-2px);
  box-shadow: 0 12px 28px rgba(16, 39, 70, .09);
}
.bt-faq__contact-icon {
  display: grid;
  place-items: center;
  flex: 0 0 42px;
  width: 42px;
  height: 42px;
  border-radius: 14px;
  background: var(--primary, #102746);
  color: var(--white, #fff);
}
.bt-faq__contact-copy { display: flex; flex: 1; min-width: 0; flex-direction: column; gap: 4px; }
.bt-faq__contact-copy strong { font-size: 13px; line-height: 1.25; font-weight: 700; }
.bt-faq__contact-copy > span { color: var(--muted, #5F6B78); font-size: 11px; line-height: 1.5; }
.bt-faq__contact-arrow {
  display: grid;
  place-items: center;
  flex: 0 0 32px;
  width: 32px;
  height: 32px;
  border-radius: 50%;
  color: var(--primary, #102746);
  background: var(--primary-soft, rgba(16, 39, 70, .08));
  transition: transform .25s ease;
}
.bt-faq__contact:hover .bt-faq__contact-arrow { transform: translate(2px, -2px); }

@media (min-width: 700px) {
  .bt-faq { margin-top: 40px; }
  .bt-faq__question { font-size: 14px; }
  .bt-faq__contact { padding: 18px; }
}

@media (prefers-reduced-motion: reduce) {
  .bt-faq *, .bt-faq *::before, .bt-faq *::after { transition: none !important; }
}