/* ============================================================
   Section 7 · FAQ — "Answered."
   A sticky editorial intro beside a column of native
   <details> rows (no JS needed; answers stay in the DOM).
   Below 900px it stacks.
   ============================================================ */

.s7 {
  position: relative;
  background: var(--ground);
  padding: clamp(5rem, 13vh, 9rem) 0;
  border-top: 1px solid var(--hairline);
}

.s7-wrap {
  width: 100%;
  max-width: 1280px;
  margin: 0 auto;
  padding: 0 var(--page-x);
  display: grid;
  grid-template-columns: minmax(0, 0.8fr) minmax(0, 1.2fr);
  gap: clamp(2.5rem, 6vw, 5.5rem);
  align-items: start;
}

/* ---------- intro ---------- */
.s7-intro {
  position: sticky;
  top: calc(var(--header-h) + 2rem);
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 1rem;
}

.s7-heading {
  font-family: var(--font-display);
  font-weight: 300;
  font-size: clamp(1.9rem, 3.2vw, 3rem);
  line-height: 1.12;
  letter-spacing: -0.02em;
  color: var(--ink);
}

.s7-heading em {
  display: block;
  margin-top: 0.1em;
  font-style: italic;
  color: var(--ember);
}

.s7-sub {
  max-width: 34ch;
  font-size: 0.95rem;
  line-height: 1.65;
  color: var(--ink-soft);
}

.s7-intro .btn {
  margin-top: 0.6rem;
}

/* ---------- questions ---------- */
.s7-list {
  border-top: 1px solid var(--hairline-ember);
}

.s7-item {
  border-bottom: 1px solid var(--hairline);
}

.s7-item summary {
  position: relative;
  display: block;
  padding: 1.35rem 2.5rem 1.35rem 0;
  font-family: var(--font-display);
  font-size: clamp(1rem, 0.5vw + 0.9rem, 1.15rem);
  font-weight: 500;
  line-height: 1.4;
  color: var(--ink);
  cursor: pointer;
  list-style: none;
  transition: color 0.3s ease;
}

.s7-item summary::-webkit-details-marker {
  display: none;
}

/* plus → cross, matching the residences toggle */
.s7-item summary::before,
.s7-item summary::after {
  content: "";
  position: absolute;
  right: 0.2rem;
  top: 50%;
  width: 14px;
  height: 1.5px;
  background: var(--ember);
  transition: transform 0.35s var(--ease-luxe);
}

.s7-item summary::after {
  transform: rotate(90deg);
}

.s7-item[open] summary::after {
  transform: rotate(0deg);
}

.s7-item summary:hover {
  color: var(--ember);
}

.s7-item p {
  max-width: 62ch;
  padding: 0 2.5rem 1.5rem 0;
  font-size: 0.95rem;
  line-height: 1.7;
  color: var(--ink-soft);
}

.s7-item p a {
  color: var(--ember);
  white-space: nowrap;
}

@media (max-width: 900px) {
  .s7-wrap {
    grid-template-columns: 1fr;
  }
  .s7-intro {
    position: static;
  }
}

@media (max-width: 560px) {
  .s7-intro .btn {
    width: 100%;
    justify-content: center;
  }
  .s7-item summary {
    padding-right: 2rem;
  }
  .s7-item p {
    padding-right: 0;
  }
}