/* Página de perguntas frequentes (faq.html).
   O acordeão vem de .faq__item em styles.css; aqui fica o layout da página.
   A classe .js é aplicada no <head>: sem JavaScript, todas as categorias aparecem. */

.faq-page {
  --faq-border: #E8E1F0;
  background: var(--white);
}

/* ---------- Topo ---------- */
.faq-hero {
  padding: 176px 24px 72px;
  background:
    radial-gradient(circle at 85% 0%, rgba(206, 173, 242, 0.28), transparent 45%),
    linear-gradient(135deg, var(--primary-darker) 0%, var(--primary) 100%);
  text-align: center;
}

.faq-hero__inner {
  max-width: 760px;
  margin: 0 auto;
}

.faq-hero__label {
  display: inline-block;
  margin-bottom: 16px;
  padding: 4px 14px;
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.16);
  color: var(--white);
  font-size: 13px;
  font-weight: 600;
  letter-spacing: 0.08em;
}

.faq-hero__title {
  margin-bottom: 16px;
  color: var(--white);
  font-size: 44px;
  font-weight: 600;
  line-height: 1.2;
}

.faq-hero__text {
  margin-bottom: 32px;
  color: rgba(255, 255, 255, 0.9);
  font-size: 18px;
  font-weight: 400;
  line-height: 1.5;
}

.faq-search {
  display: flex;
  align-items: center;
  gap: 12px;
  max-width: 640px;
  height: 60px;
  margin: 0 auto;
  padding: 0 20px;
  border-radius: 16px;
  background: var(--white);
  box-shadow: 0 12px 32px rgba(0, 0, 0, 0.18);
}

.faq-search:focus-within {
  outline: 3px solid var(--light-purple);
  outline-offset: 2px;
}

.faq-search__icon {
  flex-shrink: 0;
  width: 22px;
  height: 22px;
  color: var(--primary);
}

.faq-search__input {
  flex: 1;
  min-width: 0;
  height: 100%;
  border: 0;
  outline: 0;
  background: transparent;
  color: var(--dark);
  font-family: var(--font);
  font-size: 16px;
}

.faq-search__input::placeholder {
  color: var(--neutral-lighter);
}

/* ---------- Conteúdo ---------- */
.faq-content {
  max-width: 1232px;
  margin: 0 auto;
  padding: 56px 24px 96px;
}

.faq-icon {
  display: inline-flex;
  flex-shrink: 0;
  align-items: center;
  justify-content: center;
  width: 44px;
  height: 44px;
  border-radius: 12px;
  background: var(--bg-purple);
  color: var(--primary);
}

.faq-icon svg {
  width: 22px;
  height: 22px;
}

/* Dúvidas mais procuradas */
.faq-highlights__title {
  margin-bottom: 20px;
  color: var(--primary);
  font-size: 24px;
  font-weight: 500;
}

.faq-highlights__grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 16px;
}

.faq-highlight {
  display: flex;
  align-items: flex-start;
  gap: 14px;
  padding: 18px;
  border: 1px solid var(--faq-border);
  border-radius: 16px;
  background: var(--white);
  transition: border-color 0.2s ease, box-shadow 0.2s ease, transform 0.2s ease;
}

.faq-highlight:hover,
.faq-highlight:focus-visible {
  border-color: var(--primary);
  box-shadow: var(--shadow-soft);
  transform: translateY(-2px);
}

.faq-highlight__title {
  display: block;
  margin-bottom: 2px;
  color: var(--primary);
  font-size: 16px;
  font-weight: 600;
  line-height: 1.35;
}

.faq-highlight__text {
  display: block;
  color: var(--neutral);
  font-size: 14px;
  font-weight: 400;
  line-height: 1.45;
}

/* Categorias e perguntas */
.faq-layout {
  display: grid;
  grid-template-columns: 272px minmax(0, 1fr);
  gap: 48px;
  align-items: start;
  margin-top: 56px;
}

.faq-nav {
  position: sticky;
  top: 128px;
}

.faq-nav__title {
  margin-bottom: 10px;
  padding-left: 12px;
  color: var(--neutral-lighter);
  font-size: 13px;
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.faq-nav__link {
  display: flex;
  align-items: center;
  gap: 10px;
  margin-bottom: 4px;
  padding: 10px 12px;
  border-radius: 12px;
  color: var(--neutral);
  font-size: 15px;
  font-weight: 500;
  line-height: 1.3;
  transition: background-color 0.2s ease, color 0.2s ease;
}

.faq-nav__link svg {
  flex-shrink: 0;
  width: 20px;
  height: 20px;
}

.faq-nav__label {
  flex: 1;
  min-width: 0;
}

.faq-nav__count {
  flex-shrink: 0;
  min-width: 24px;
  padding: 2px 6px;
  border-radius: 12px;
  background: var(--neutral-bg);
  color: var(--neutral);
  font-size: 12px;
  font-weight: 600;
  text-align: center;
}

.faq-nav__link:hover {
  background: var(--neutral-bg);
  color: var(--primary);
}

.faq-nav__link:focus-visible,
.faq-highlight:focus-visible,
.faq-page .faq__question:focus-visible {
  outline: 2px solid var(--primary);
  outline-offset: 2px;
}

.js .faq-nav__link.is-active {
  background: var(--bg-purple);
  color: var(--primary);
}

.js .faq-nav__link.is-active .faq-nav__count {
  background: var(--primary);
  color: var(--white);
}

.faq-group {
  margin-bottom: 40px;
  scroll-margin-top: 128px;
}

.js .faq-group {
  display: none;
  margin-bottom: 0;
}

.js .faq-group.is-active {
  display: block;
}

.faq-group[hidden] {
  display: none !important;
}

.faq-group__header {
  display: flex;
  align-items: center;
  gap: 14px;
  margin-bottom: 20px;
  padding-bottom: 16px;
  border-bottom: 1px solid var(--faq-border);
}

.faq-group__title {
  color: var(--primary);
  font-size: 24px;
  font-weight: 500;
  line-height: 1.3;
}

.faq-group__text {
  color: var(--neutral);
  font-size: 15px;
  font-weight: 400;
  line-height: 1.4;
}

.faq-page .faq__list {
  max-width: none;
  gap: 12px;
}

.faq-page .faq__item {
  border: 1px solid var(--faq-border);
  border-radius: 16px;
  background: var(--white);
  scroll-margin-top: 128px;
  transition: border-color 0.2s ease, box-shadow 0.2s ease;
}

.faq-page .faq__item:hover {
  border-color: var(--light-purple);
}

.faq-page .faq__item.active {
  border-color: var(--primary);
  box-shadow: var(--shadow-soft);
}

.faq-page__question {
  margin: 0;
  font: inherit;
}

.faq-page .faq__question {
  gap: 16px;
  padding: 16px 20px;
  border-radius: 0;
  background: transparent;
  color: var(--dark);
  font-size: 16px;
  font-weight: 500;
  line-height: 1.4;
}

.faq-page .faq__item.active .faq__question {
  color: var(--primary);
}

.faq-page .faq__chevron {
  width: 24px;
  height: 24px;
  color: var(--primary);
}

.faq-page .faq__answer-inner {
  padding: 0 20px 20px;
  font-size: 15px;
  font-weight: 400;
}

/* Busca */
.faq-results {
  margin-bottom: 20px;
  color: var(--neutral);
  font-size: 15px;
  font-weight: 500;
}

.faq-layout.is-searching {
  grid-template-columns: minmax(0, 1fr);
  margin-top: 0;
}

.faq-layout.is-searching .faq-nav {
  display: none;
}

.js .faq-layout.is-searching .faq-group {
  display: block;
  margin-bottom: 32px;
}

.faq-empty {
  padding: 40px 24px;
  border: 1px dashed var(--faq-border);
  border-radius: 16px;
  color: var(--neutral);
  font-size: 16px;
  font-weight: 500;
  line-height: 1.5;
  text-align: center;
}

.faq-empty a {
  color: var(--primary);
  text-decoration: underline;
}

/* Chamada final */
.faq-cta {
  margin-top: 64px;
  padding: 40px;
  border-radius: 24px;
  background:
    radial-gradient(circle at 90% 10%, rgba(206, 173, 242, 0.3), transparent 50%),
    linear-gradient(135deg, var(--primary-darker) 0%, var(--primary) 100%);
  text-align: center;
}

.faq-cta__title {
  margin-bottom: 10px;
  color: var(--white);
  font-size: 26px;
  font-weight: 500;
}

.faq-cta__text {
  margin-bottom: 24px;
  color: rgba(255, 255, 255, 0.9);
  font-size: 16px;
  line-height: 1.5;
}

.faq-cta__actions {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 12px;
}

.faq-cta .btn-primary {
  background: var(--white);
  color: var(--primary);
}

.faq-cta .btn-primary:hover {
  background: var(--bg-purple);
  color: var(--primary);
}

.faq-cta .btn-outline {
  border: 1px solid rgba(255, 255, 255, 0.7);
  background: transparent;
  color: var(--white);
}

.faq-cta .btn-outline:hover {
  background: rgba(255, 255, 255, 0.14);
  color: var(--white);
}

.faq-cta__note {
  margin-top: 20px;
  color: rgba(255, 255, 255, 0.9);
  font-size: 14px;
}

.faq-cta__note a {
  color: var(--white);
  text-decoration: underline;
}

@media (max-width: 1100px) {
  .faq-highlights__grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (max-width: 900px) {
  .faq-hero {
    padding: 128px 20px 48px;
  }

  .faq-hero__title {
    font-size: 30px;
  }

  .faq-hero__text {
    font-size: 16px;
  }

  .faq-content {
    padding: 40px 20px 64px;
  }

  .faq-layout {
    grid-template-columns: minmax(0, 1fr);
    gap: 28px;
    margin-top: 40px;
  }

  .faq-nav {
    position: static;
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 8px;
  }

  .faq-nav__title {
    grid-column: 1 / -1;
    margin-bottom: 2px;
    padding-left: 0;
  }

  .faq-nav__link {
    margin-bottom: 0;
    padding: 10px;
    border: 1px solid var(--faq-border);
    font-size: 14px;
  }

  .js .faq-nav__link.is-active {
    border-color: var(--primary);
  }

  .faq-group,
  .faq-page .faq__item {
    scroll-margin-top: 104px;
  }

  .faq-cta {
    margin-top: 48px;
    padding: 28px 20px;
  }

  .faq-cta__title {
    font-size: 22px;
  }
}

@media (max-width: 600px) {
  .faq-highlights__title,
  .faq-group__title {
    font-size: 20px;
  }

  .faq-highlight {
    flex-direction: column;
    gap: 10px;
    padding: 14px;
  }

  .faq-highlight__text {
    display: none;
  }

  .faq-nav__count {
    display: none;
  }

  .faq-highlight__title {
    font-size: 14px;
  }

  .faq-page .faq__question {
    padding: 14px 16px;
    font-size: 15px;
  }

  .faq-page .faq__answer-inner {
    padding: 0 16px 16px;
  }
}

@media (prefers-reduced-motion: reduce) {
  .faq-highlight,
  .faq-nav__link,
  .faq-page .faq__item {
    transition: none;
  }

  .faq-highlight:hover,
  .faq-highlight:focus-visible {
    transform: none;
  }
}