/*
  faq-v1 — FAQ accordion section.
  Desktop: Figma 170:2205 · Mobile: Figma 175:4752
*/

.faq-v1 {
  box-sizing: border-box;
  /* Mobile frame uses a bottom divider; desktop section is flush white. */
  border-block-end: 1px solid var(--color-border-subtle);
  background-color: var(--color-bg);
  color: var(--color-text);
}

.faq-v1__inner {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: var(--space-xl); /* 32px — heading ↔ list */
  box-sizing: border-box;
  inline-size: 100%;
  max-inline-size: var(--header-frame-max);
  margin-inline: auto;
  /* Mobile: Figma 16px sides / 56px vertical */
  padding-block: var(--faq-pad-y-mobile);
  padding-inline: var(--space-md);
}

/* ---------- Header ---------- */

.faq-v1__header {
  display: flex;
  flex-direction: column;
  align-items: center;
  inline-size: 100%;
  text-align: center;
}

.faq-v1__title {
  margin: 0;
  inline-size: 100%;
  font-family: var(--font-heading);
  font-weight: var(--fw-black);
  font-size: var(--fs-faq-title-mobile); /* 24px */
  line-height: var(--lh-faq-title-mobile); /* 29px */
  letter-spacing: var(--ls-faq-title-mobile);
  text-transform: uppercase;
  color: var(--color-text);
}

/* ---------- Accordion list ---------- */

.faq-v1__list {
  display: flex;
  flex-direction: column;
  gap: var(--faq-item-gap); /* 32px */
  inline-size: 100%;
  max-inline-size: var(--faq-content-max);
}

/* Card shell — white plate + soft shadow (Figma drop shadow) */
.faq-v1__item {
  display: flex;
  flex-direction: column;
  gap: var(--faq-item-gap-inner-mobile); /* 10px when open on mobile */
  box-sizing: border-box;
  padding: var(--space-md); /* 16px */
  border-radius: var(--radius-faq);
  background-color: var(--color-bg);
  box-shadow: var(--shadow-card);
}

/* Closed items collapse the question/answer gap */
.faq-v1__item:not(.is-open) {
  gap: 0;
}

.faq-v1__question-wrap {
  margin: 0;
}

.faq-v1__trigger {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--faq-question-gap); /* 20px */
  box-sizing: border-box;
  inline-size: 100%;
  margin: 0;
  padding: 0;
  border: 0;
  background: transparent;
  color: inherit;
  font: inherit;
  text-align: start;
  cursor: pointer;
}

.faq-v1__trigger:focus-visible {
  outline: 2px solid var(--color-primary);
  outline-offset: 4px;
  border-radius: var(--space-2xs);
}

.faq-v1__question {
  flex: 1 1 auto;
  font-family: var(--font-body-alt); /* Inter */
  font-weight: var(--fw-medium);
  font-size: var(--fs-faq-question); /* 15.9px */
  line-height: var(--lh-faq-body); /* 24px */
  letter-spacing: var(--ls-faq-body);
  color: var(--color-text);
}

/* +/− glyph — CSS content so we keep a single icon element */
.faq-v1__icon {
  flex: 0 0 auto;
  inline-size: 0.75rem; /* 12px — Figma icon column */
  font-family: var(--font-body-alt);
  font-weight: var(--fw-medium);
  font-size: var(--fs-faq-icon-mobile); /* 15.9px on mobile */
  line-height: var(--lh-faq-body);
  letter-spacing: var(--ls-faq-body);
  text-align: center;
  color: var(--color-text);
}

.faq-v1__icon::before {
  content: "+";
}

.faq-v1__item.is-open .faq-v1__icon::before {
  content: "−";
}

.faq-v1__panel {
  box-sizing: border-box;
}

.faq-v1__panel[hidden] {
  display: none;
}

.faq-v1__answer {
  margin: 0;
  padding: var(--faq-answer-pad); /* 10px — Figma answer inset */
  font-family: var(--font-body-alt); /* Inter */
  font-weight: var(--fw-regular);
  font-size: var(--fs-faq-answer); /* 16px */
  line-height: var(--lh-faq-body); /* 24px */
  letter-spacing: var(--ls-faq-body);
  color: var(--color-text);
}

/* ---------- Desktop / large screens ---------- */
/* --bp-lg: 1024px */

@media (min-width: 1024px) {
  .faq-v1 {
    /* Desktop frame has no bottom border in Figma */
    border-block-end: 0;
  }

  .faq-v1__inner {
    /* Desktop: Figma 220px sides (via header pad) / 120px vertical */
    padding-block: var(--faq-pad-y);
    padding-inline: var(--header-pad-x);
  }

  .faq-v1__title {
    font-size: var(--fs-faq-title); /* 54px */
    line-height: var(--lh-faq-title); /* 54px */
    letter-spacing: 0;
    color: var(--color-text-heading); /* #212529 */
  }

  .faq-v1__item {
    gap: var(--faq-item-gap-inner); /* 16px when open */
  }

  .faq-v1__icon {
    font-size: var(--fs-faq-icon); /* 24px */
  }
}