/* ==========================================================================
   SECTION 07 — FREQUENTLY ASKED QUESTIONS (approved)
   Desktop (>= 1024px): editorial left column (heading, intro, "Still have a
                        question?") + accordion panel on the right.
   Phones/tablets:      heading + intro, accordion, then "Still have a question?".
   Behavior: assets/js/faq.js — one question open at a time.
   ========================================================================== */

.faq {
  position: relative;
  padding-block: 4rem 4.5rem;
  overflow: hidden;
  background-color: var(--color-ivory);
}

/* Thin bronze arcs (desktop only; positioned away from text) */
.faq__arcs {
  display: none;
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  pointer-events: none;
  fill: none;
  stroke: rgba(167, 131, 92, 0.45);
  stroke-width: 1;
}

.faq__arcs path { vector-effect: non-scaling-stroke; }

.faq__inner {
  position: relative;
  display: grid;
  grid-template-areas:
    "head"
    "list"
    "more";
}

/* ---------- Left column ---------- */
.faq__head { grid-area: head; }

.faq__title {
  margin-top: 1.25rem;
  font-size: clamp(2.5rem, 1.2rem + 3.6vw, 4.5rem);
  line-height: 1.04;
  letter-spacing: -0.012em;
  text-wrap: wrap;
  color: var(--color-charcoal);
}

.faq__title-line { display: block; }

.faq__title em {
  font-style: italic;
  color: var(--color-bronze-ink);
}

.faq__intro {
  max-width: 27rem;
  margin-top: 1.25rem;
  font-size: clamp(1rem, 0.92rem + 0.35vw, 1.1875rem);
  line-height: 1.65;
  color: var(--color-text-body);
}

.faq__more {
  grid-area: more;
  margin-top: 2.5rem;
  padding-top: 2rem;
  border-top: 1px solid rgba(167, 131, 92, 0.3);
}

.faq__more-title {
  font-size: 1.75rem;
  line-height: 1.15;
  color: var(--color-charcoal);
}

.faq__more-text {
  max-width: 24rem;
  margin-top: 0.6rem;
  font-size: 1rem;
  line-height: 1.6;
  color: var(--color-text-body);
}

.faq__more .btn { margin-top: 1.5rem; }

/* ---------- Accordion panel ---------- */
.faq__list-wrap {
  grid-area: list;
  margin-top: 2.25rem;
}

.faq__list {
  overflow: hidden;
  border: 1px solid rgba(167, 131, 92, 0.16);
  border-radius: 0.875rem;
  background-color: #FFFDFA;
  box-shadow: 0 24px 48px -32px rgba(32, 32, 31, 0.3);
}

.faq-item {
  position: relative;
  transition: background-color var(--dur) var(--ease);
}

/* Thin inset dividers between questions */
.faq-item + .faq-item::before {
  content: "";
  position: absolute;
  top: 0;
  left: 1.25rem;
  right: 1.25rem;
  height: 1px;
  background-color: rgba(167, 131, 92, 0.2);
}

.faq-item.is-open { background-color: rgba(239, 232, 222, 0.55); }

/* The open item has its own tint, so hide the divider right below it */
.faq-item.is-open + .faq-item::before { opacity: 0; }

.faq-item__heading {
  font: inherit;                       /* the h3 only provides structure */
}

.faq-item__trigger {
  display: grid;
  grid-template-columns: 2rem minmax(0, 1fr) 2.25rem;
  align-items: start;
  column-gap: 0.75rem;
  width: 100%;
  min-height: 4.25rem;
  padding: 1.25rem 1.25rem;
  border: 0;
  background: transparent;
  text-align: left;
  cursor: pointer;
}

.faq-item__trigger:focus-visible {
  outline: 2px solid var(--color-focus);
  outline-offset: -4px;
  border-radius: 0.5rem;
}

.faq-item__num {
  padding-top: 0.3rem;
  font-size: 0.8125rem;
  font-weight: 500;
  letter-spacing: 0.04em;
  font-variant-numeric: tabular-nums;
  color: var(--color-bronze-ink);
}

.faq-item__question {
  font-family: var(--font-serif);
  font-size: 1.3125rem;
  font-weight: 500;
  line-height: 1.25;
  text-wrap: pretty;                   /* fill lines naturally (h3 default is "balance") */
  color: var(--color-charcoal);
  transition: color var(--dur) var(--ease);
}

.faq-item__trigger:hover .faq-item__question { color: var(--color-bronze-ink); }

/* Plus / minus inside a soft sand circle */
.faq-item__icon {
  position: relative;
  width: 2.25rem;
  height: 2.25rem;
  border-radius: 50%;
  background-color: var(--color-card);
}

.faq-item__icon::before,
.faq-item__icon::after {
  content: "";
  position: absolute;
  top: 50%;
  left: 50%;
  width: 0.875rem;
  height: 1.5px;
  border-radius: 1px;
  background-color: var(--color-bronze-ink);
  transform: translate(-50%, -50%);
  transition: transform var(--dur) var(--ease);
}

.faq-item__icon::after { transform: translate(-50%, -50%) rotate(90deg); }

.faq-item__trigger[aria-expanded="true"] .faq-item__icon::after {
  transform: translate(-50%, -50%) rotate(0deg);   /* plus → minus */
}

/* Answer */
.faq-item__answer {
  max-width: 34rem;
  padding: 0 1.25rem 1.5rem calc(1.25rem + 2rem + 0.75rem);   /* aligns with the question text */
  font-size: 1rem;
  line-height: 1.65;
  color: var(--color-text-body);
}

/* Collapsing (only once faq.js is running — without JS every answer is visible) */
.faq__list.is-enhanced .faq-item__panel {
  display: grid;
  grid-template-rows: 0fr;
  transition: grid-template-rows 280ms var(--ease);
}

.faq__list.is-enhanced .faq-item.is-open .faq-item__panel { grid-template-rows: 1fr; }

.faq__list.is-enhanced .faq-item__inner {
  min-height: 0;
  overflow: hidden;
}

.faq__note {
  margin-top: 1.25rem;
  font-size: 0.875rem;
  line-height: 1.55;
  color: var(--color-text-muted);
}

/* ==========================================================================
   >= 600px
   ========================================================================== */
@media (min-width: 37.5em) {
  .faq { padding-block: 5rem 5.5rem; }

  .faq__list-wrap { margin-top: 2.75rem; }

  .faq-item__trigger {
    grid-template-columns: 2.75rem minmax(0, 1fr) 2.5rem;
    padding: 1.6rem 1.75rem;
  }

  .faq-item + .faq-item::before { left: 1.75rem; right: 1.75rem; }

  .faq-item__question { font-size: 1.5rem; }

  .faq-item__icon { width: 2.5rem; height: 2.5rem; }

  .faq-item__answer {
    padding: 0 1.75rem 1.75rem calc(1.75rem + 2.75rem + 0.75rem);
    font-size: 1.0625rem;
  }

  .faq__note { padding-left: 1.75rem; }
}

/* ==========================================================================
   DESKTOP (>= 1024px): two columns
   ========================================================================== */
@media (min-width: 64em) {
  .faq { padding-block: 6.5rem 6rem; }

  .faq__arcs { display: block; }

  .faq__inner {
    grid-template-columns: minmax(0, 1fr) minmax(0, 41rem);
    grid-template-rows: auto 1fr;
    grid-template-areas:
      "head list"
      "more list";
    column-gap: clamp(3rem, 7vw, 8rem);
  }

  .faq__head { padding-top: 0.5rem; }

  .faq__title { margin-top: 2.5rem; }

  .faq__intro { margin-top: 2rem; }

  .faq__more {
    align-self: start;
    max-width: 30rem;
    margin-top: 3rem;
    padding-top: 2.5rem;
  }

  .faq__more-title { font-size: 2.125rem; }

  .faq__list-wrap { margin-top: 0; }
}