/* FAQ page */
.faq-main { padding-bottom: 80px; }

.faq-header {
  padding: 70px 0 30px;
  border-bottom: 1px solid var(--line);
  margin-bottom: 40px;
}
.faq-header h1 {
  font-family: var(--serif);
  font-weight: 500;
  font-size: clamp(36px, 5vw, 56px);
  line-height: 1.1;
  letter-spacing: -0.5px;
  margin: 24px 0 18px;
}
.faq-header h1 em { color: var(--accent); font-style: italic; }
.faq-header .lede {
  font-size: 17px;
  color: var(--ink-soft);
  line-height: 1.7;
  max-width: 720px;
  margin: 0 0 28px;
}
.faq-search-wrap { max-width: 480px; }
.faq-search {
  width: 100%;
  padding: 14px 16px 14px 44px;
  font-size: 15px;
  font-family: var(--sans);
  border: 1px solid var(--line-strong);
  border-radius: 12px;
  background: var(--glass) url("data:image/svg+xml;utf8,<svg xmlns='http://www.w3.org/2000/svg' width='18' height='18' viewBox='0 0 24 24' fill='none' stroke='%238a7e6a' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'><circle cx='11' cy='11' r='8'/><line x1='21' y1='21' x2='16.65' y2='16.65'/></svg>") no-repeat 14px center;
  color: var(--ink);
  outline: none;
  transition: border-color .2s, box-shadow .2s;
  backdrop-filter: blur(10px);
}
.faq-search:focus { border-color: var(--accent); box-shadow: 0 0 0 4px rgba(217, 119, 87, 0.12); }
.faq-search::placeholder { color: var(--ink-mute); }

/* TOC navigation */
.faq-toc {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  padding: 14px 0 28px;
  position: sticky;
  top: 64px;
  background: var(--bg-0);
  z-index: 10;
  border-bottom: 1px solid var(--line);
  margin: 0 0 32px;
}
.faq-toc a {
  display: inline-flex;
  align-items: center;
  padding: 6px 14px;
  border-radius: 999px;
  font-family: var(--sans);
  font-size: 13px;
  font-weight: 500;
  color: var(--ink-soft);
  border: 1px solid var(--line);
  background: var(--glass);
  transition: all .15s;
}
.faq-toc a:hover {
  background: var(--accent);
  color: var(--btn-primary-fg);
  border-color: var(--accent);
}

/* Sections */
.faq-section {
  margin-bottom: 56px;
  scroll-margin-top: 130px;
}
.faq-section h2 {
  font-family: var(--serif);
  font-weight: 500;
  font-size: 32px;
  letter-spacing: -0.3px;
  margin: 0 0 8px;
  padding-bottom: 12px;
  border-bottom: 2px solid var(--accent);
  display: inline-block;
}
.faq-section h3 {
  font-family: var(--serif);
  font-size: 22px;
  font-weight: 500;
  font-style: italic;
  color: var(--accent-soft);
  margin: 36px 0 18px;
}
.faq-intro {
  font-size: 15px;
  line-height: 1.7;
  color: var(--ink-mute);
  font-style: italic;
  margin: 8px 0 28px;
  max-width: 720px;
}

/* FAQ accordion items */
.faq-item {
  background: var(--glass);
  border: 1px solid var(--line);
  border-radius: 14px;
  margin-bottom: 12px;
  backdrop-filter: blur(14px);
  -webkit-backdrop-filter: blur(14px);
  transition: border-color .2s;
  overflow: hidden;
}
.faq-item:hover { border-color: rgba(217, 119, 87, 0.3); }
.faq-item[open] { border-color: var(--accent); }

.faq-item summary {
  font-family: var(--serif);
  font-size: 19px;
  font-weight: 500;
  color: var(--ink);
  cursor: pointer;
  padding: 18px 56px 18px 26px;
  position: relative;
  list-style: none;
  line-height: 1.4;
  letter-spacing: -0.2px;
}
.faq-item summary::-webkit-details-marker { display: none; }
.faq-item summary::after {
  content: "";
  position: absolute;
  right: 22px;
  top: 50%;
  transform: translateY(-50%) rotate(0deg);
  width: 12px;
  height: 12px;
  border-right: 2px solid var(--accent);
  border-bottom: 2px solid var(--accent);
  transform-origin: center;
  transform: translateY(-75%) rotate(45deg);
  transition: transform .2s ease;
}
.faq-item[open] summary::after {
  transform: translateY(-25%) rotate(-135deg);
}
.faq-item summary:hover { color: var(--accent-soft); }

.faq-body {
  padding: 0 26px 22px;
  font-family: "Lora", "Charter", Georgia, serif;
  font-size: 15.5px;
  line-height: 1.75;
  color: var(--ink-soft);
}
.faq-body p { margin: 0 0 12px; }
.faq-body p:last-child { margin-bottom: 0; }
.faq-body strong {
  color: var(--ink);
  font-weight: 600;
}
.faq-body em {
  color: var(--ink);
  font-style: italic;
}

.faq-empty {
  text-align: center;
  padding: 60px 0;
  color: var(--ink-mute);
  font-size: 16px;
  font-style: italic;
}

@media (max-width: 700px) {
  .faq-header { padding: 50px 0 24px; }
  .faq-section h2 { font-size: 26px; }
  .faq-section h3 { font-size: 19px; }
  .faq-item summary { font-size: 17px; padding: 16px 48px 16px 18px; }
  .faq-item summary::after { right: 16px; }
  .faq-body { padding: 0 18px 18px; font-size: 15px; }
}