/* ============ FAQ ARCHIVE ============ */

/* CATEGORY NAV (anchor links) */
.faq-catnav-wrap{
  background: var(--bg-paper, #f5efe5);
  border-bottom: 1px solid var(--rule);
  padding: 28px 0;
}
.faq-catnav-inner{
  max-width: 1320px;
  margin: 0 auto;
  padding: 0 28px;
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  gap: 14px;
}
.faq-cat-link{
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 8px;
  padding: 18px 20px;
  background: #fff;
  border: 1px solid var(--rule);
  color: var(--ink);
  transition: all .2s;
  text-align: left;
  min-height: 88px;
}
.faq-cat-link:hover{
  border-color: var(--accent);
  color: var(--accent);
  transform: translateY(-2px);
  box-shadow: 0 4px 16px rgba(0,0,0,.06);
}
.fc-num{
  font-family: var(--f-en-serif);
  font-size: 20px;
  font-weight: 500;
  letter-spacing: .04em;
  color: var(--accent);
  line-height: 1;
}
.fc-label{
  font-family: var(--f-ja-serif);
  font-size: 13.5px;
  font-weight: 600;
  letter-spacing: .04em;
  line-height: 1.5;
}

/* ARCHIVE */
.faq-archive{
  max-width: 980px;
  margin: 0 auto;
  padding: 64px 28px 64px;
}
.faq-cat{
  padding: 56px 0;
  border-top: 1px solid var(--rule);
  scroll-margin-top: 96px;
}
.faq-cat:first-child{border-top: 0; padding-top: 24px}

.faq-cat-head{
  display: grid;
  grid-template-columns: 80px minmax(0, 1fr);
  grid-template-rows: auto auto;
  column-gap: 24px;
  align-items: start;
  margin-bottom: 32px;
}
.fc-head-num{grid-column: 1; grid-row: 1 / span 2}
.fc-head-title{grid-column: 2; grid-row: 1}
.fc-head-lead{grid-column: 2; grid-row: 2}
.fc-head-num{
  font-family: var(--f-en-serif);
  font-size: 56px;
  font-weight: 400;
  color: var(--accent);
  letter-spacing: .04em;
  line-height: 1;
  padding-top: 4px;
}
.fc-head-title{
  font-family: var(--f-ja-serif);
  font-size: 26px;
  font-weight: 600;
  letter-spacing: .04em;
  line-height: 1.4;
  margin: 0 0 10px;
}
.fc-head-lead{
  font-size: 13px;
  color: var(--ink-2);
  line-height: 1.85;
  margin: 0;
}

/* override main faq-list when used here */
.faq-archive .faq-list{
  list-style: none;
  padding: 0;
  margin: 0;
}
.faq-archive .faq-list > li{
  border-top: 1px solid var(--rule);
}
.faq-archive .faq-list > li:last-child{border-bottom: 1px solid var(--rule)}

.faq-archive .faq-q{
  width: 100%;
  text-align: left;
  background: transparent;
  border: 0;
  padding: 22px 56px 22px 44px;
  font: inherit;
  font-family: var(--f-ja-serif);
  font-size: 15.5px;
  font-weight: 500;
  letter-spacing: .04em;
  color: var(--ink);
  cursor: pointer;
  position: relative;
  line-height: 1.6;
  display: block;
  transition: color .15s;
}
.faq-archive .faq-q::before{
  content: 'Q';
  position: absolute;
  left: 12px;
  top: 22px;
  font-family: var(--f-en-serif);
  font-size: 18px;
  font-weight: 500;
  color: var(--accent);
  font-style: italic;
  line-height: 1.6;
}
.faq-archive .faq-q:hover{color: var(--accent)}
.faq-archive .faq-toggle{
  position: absolute;
  right: 12px;
  top: 50%;
  transform: translateY(-50%);
  font-family: var(--f-en-serif);
  font-size: 22px;
  font-weight: 300;
  color: var(--ink-3);
  transition: transform .25s, color .15s;
  line-height: 1;
}
.faq-archive .faq-q[aria-expanded="true"] .faq-toggle,
.faq-archive .faq-q.is-open .faq-toggle{
  transform: translateY(-50%) rotate(45deg);
  color: var(--accent);
}

.faq-archive .faq-a{
  display: grid;
  grid-template-rows: 0fr;
  transition: grid-template-rows .25s ease;
  background: var(--bg-paper, #f5efe5);
}
.faq-archive .faq-q.is-open + .faq-a{
  grid-template-rows: 1fr;
}
.faq-archive .faq-a > p{
  overflow: hidden;
  margin: 0;
  padding: 0 56px 0 44px;
  font-size: 13.5px;
  line-height: 1.95;
  color: var(--ink-2);
  position: relative;
  transition: padding .25s;
}
.faq-archive .faq-q.is-open + .faq-a > p{
  padding: 24px 56px 28px 44px;
}
.faq-archive .faq-a > p::before{
  content: 'A';
  position: absolute;
  left: 12px;
  top: 24px;
  font-family: var(--f-en-serif);
  font-size: 18px;
  font-weight: 500;
  color: var(--ink-3);
  font-style: italic;
  line-height: 1.6;
  opacity: 0;
  transition: opacity .25s;
}
.faq-archive .faq-q.is-open + .faq-a > p::before{
  opacity: 1;
}

/* RESPONSIVE */
@media (max-width: 1100px){
  .faq-catnav-inner{grid-template-columns: repeat(3, 1fr)}
}
@media (max-width: 720px){
  .faq-catnav-wrap{padding: 20px 0}
  .faq-catnav-inner{grid-template-columns: repeat(2, 1fr); gap: 8px; padding: 0 16px}
  .faq-cat-link{padding: 14px; min-height: 72px; gap: 6px}
  .fc-num{font-size: 16px}
  .fc-label{font-size: 12px}

  .faq-archive{padding: 40px 16px 48px}
  .faq-cat{padding: 40px 0}
  .faq-cat-head{grid-template-columns: 56px 1fr; gap: 14px; margin-bottom: 20px}
  .fc-head-num{font-size: 36px}
  .fc-head-title{font-size: 19px; line-height: 1.45}
  .fc-head-lead{font-size: 12px; line-height: 1.8}

  .faq-archive .faq-q{padding: 18px 44px 18px 36px; font-size: 13.5px}
  .faq-archive .faq-q::before{left: 8px; top: 18px; font-size: 15px}
  .faq-archive .faq-toggle{right: 10px; font-size: 18px}
  .faq-archive .faq-a > p{padding: 0 44px 0 36px; font-size: 12.5px; line-height: 1.9}
  .faq-archive .faq-q.is-open + .faq-a > p{padding: 18px 44px 22px 36px}
  .faq-archive .faq-a > p::before{left: 8px; top: 18px; font-size: 15px}
}