/* ==========================================================================
   Support pages (FAQ, Shipping & Returns, Store Policy) + 404 — store skin,
   after nickeykehoe.com: centred Palatino title, hairlines, quiet caps labels.
   Type is set large for older readers: prose 17px, FAQ questions 19px Palatino,
   no text under 13px. Base .nk-prose / .nk-accordion live in store.css.
   ========================================================================== */

.support { padding-top: 20px; padding-bottom: 104px; }
.support__head { max-width: 720px; margin: 0 auto; padding: 56px 0 30px; text-align: center; }
.support__eyebrow { margin-bottom: 16px; font: 400 14px/1.4 var(--sans); letter-spacing: .12em; text-transform: uppercase; color: var(--nk-muted); }
.support__title { font: 400 34px/1.2 var(--serif-store); letter-spacing: 0; }
.support__lede { margin: 18px auto 0; max-width: 600px; font: 400 17px/1.7 var(--sans-store); letter-spacing: .01em; color: var(--nk-muted); }

/* sibling-page tabs: FAQ · Shipping & Returns · Store Policy · Contact */
.support__tabs ul { display: flex; flex-wrap: wrap; justify-content: center; gap: 4px 28px; padding: 0 0 22px; }
.support__tabs a {
  display: inline-block; padding: 8px 0 6px; font: 400 14px/1.4 var(--sans); letter-spacing: .12em; text-transform: uppercase; color: var(--nk-muted);
  background: linear-gradient(currentColor, currentColor) 0 100% / 0 1px no-repeat; transition: background-size .3s var(--ease), color .3s;
}
.support__tabs a:hover, .support__tabs a[aria-current="page"] { color: var(--nk-ink); background-size: 100% 1px; }
.support__rule { background: var(--nk-line); }

/* ---------- FAQ: sticky topic list + accordions ---------- */
.support__layout {
  display: grid; grid-template-columns: 240px minmax(0, 760px); justify-content: center; gap: 64px; padding-top: 56px;
}
.support__toc { position: sticky; top: calc(var(--header-offset, 0px) + 28px); align-self: start; transition: top .45s var(--ease-out); }
.support__toc-label { margin-bottom: 14px; font: 400 13px/1.4 var(--sans); letter-spacing: .12em; text-transform: uppercase; color: var(--nk-muted); }
.support__toc ol { display: grid; gap: 2px; }
.support__toc a {
  display: flex; justify-content: space-between; align-items: baseline; gap: 12px; padding: 9px 0; border-bottom: 1px solid var(--nk-line);
  font: 400 15px/1.45 var(--sans-store); letter-spacing: .01em;
}
.support__toc a span { flex: none; color: var(--nk-muted); font-size: 13px; }
.support__toc a:hover { opacity: .65; }
.support__toggle {
  margin-top: 18px; padding: 10px 0 3px; border-bottom: 1px solid currentColor;
  font: 400 13px/1.2 var(--sans); letter-spacing: .1em; text-transform: uppercase;
}

.support__group + .support__group { margin-top: 64px; }
.support__group { scroll-margin-top: calc(var(--header-h, 64px) + 24px); }
.support__group-title { margin-bottom: 18px; font: 400 25px/1.3 var(--serif-store); letter-spacing: .01em; }
.faq details { scroll-margin-top: calc(var(--header-h, 64px) + 24px); }
/* questions read as ordinary sentences: Palatino, sentence case, ~19px */
.faq summary { gap: 20px; padding: 20px 0; text-transform: none; letter-spacing: 0; }
.faq summary:focus-visible { outline-offset: -1px; }
.faq__q { font: 400 19px/1.4 var(--serif-store); letter-spacing: 0; text-transform: none; }
.faq summary:hover .faq__q { opacity: .7; }
.faq .nk-accordion__body { max-width: 680px; padding: 0 0 26px; font: 400 17px/1.75 var(--sans-store); letter-spacing: .01em; }
.faq .nk-accordion__body p + p, .faq .nk-accordion__body ul { margin-top: .9em; }
.faq .nk-accordion__body ul { list-style: disc; padding-left: 1.2em; }
.faq .nk-accordion__body li + li { margin-top: .4em; }
.faq .nk-accordion__body a { text-decoration: underline; text-underline-offset: 3px; }
.faq .nk-accordion__body a.faq__more { text-decoration: none; }
.faq__more { display: inline-flex; align-items: center; gap: 10px; margin-top: 14px; padding: 6px 0; font: 400 14px/1.4 var(--sans); letter-spacing: .1em; text-transform: uppercase; }
.faq__more + .faq__more { margin-left: 24px; }
.faq__more .icon-arrow { width: 16px; flex: none; transition: transform .3s var(--ease); }
.faq__more:hover .icon-arrow { transform: translateX(4px); }
@media (prefers-reduced-motion: no-preference) {
  .faq details[open] .nk-accordion__body { animation: faq-open .45s var(--ease-out); }
}
@keyframes faq-open { from { opacity: 0; transform: translateY(-6px); } to { opacity: 1; transform: none; } }

/* ---------- Shipping: at-a-glance strip ---------- */
.support__facts {
  display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); max-width: 1120px; margin: 56px auto 0;
  border-top: 1px solid var(--nk-line); border-left: 1px solid var(--nk-line);
}
.support__fact { padding: 26px 24px 28px; border-right: 1px solid var(--nk-line); border-bottom: 1px solid var(--nk-line); }
.support__fact-label { display: block; margin-bottom: 10px; font: 400 13px/1.45 var(--sans); letter-spacing: .12em; text-transform: uppercase; }
.support__fact p { font: 400 16px/1.65 var(--sans-store); letter-spacing: .01em; color: var(--nk-muted); }

/* ---------- prose pages (shipping, policy) ---------- */
.support__prose { margin: 0 auto; padding-top: 24px; font-size: 17px; line-height: 1.75; letter-spacing: .01em; }
.support__prose h2 { font-size: 27px; line-height: 1.25; scroll-margin-top: calc(var(--header-h, 64px) + 24px); }
.support__prose li + li { margin-top: .6em; }

/* ---------- closing contact band ---------- */
.support__cta { max-width: 760px; margin: 88px auto 0; padding: 48px 24px; border-top: 1px solid var(--nk-line); border-bottom: 1px solid var(--nk-line); text-align: center; }
.support__cta-title { font: 400 27px/1.25 var(--serif-store); }
.support__cta p { margin-top: 12px; font: 400 17px/1.7 var(--sans-store); letter-spacing: .01em; color: var(--nk-muted); overflow-wrap: anywhere; }
.support__cta a:not(.nk-btn) { color: var(--nk-ink); text-decoration: underline; text-underline-offset: 3px; }
.support__cta .nk-btn { margin-top: 26px; }

/* ==========================================================================
   404
   ========================================================================== */
.nf { position: relative; display: grid; place-items: center; min-height: clamp(440px, 64vh, 640px); padding: 72px 16px; overflow: hidden; text-align: center; }
.nf__num {
  position: absolute; left: 50%; top: 50%; transform: translate(-50%, -52%); z-index: 0;
  font: 400 clamp(170px, 31vw, 380px)/1 var(--serif-store); letter-spacing: -.02em; color: var(--nk-line);
  white-space: nowrap; pointer-events: none; user-select: none;
}
.nf__inner { position: relative; z-index: 1; display: grid; justify-items: center; gap: 16px; }
.nf__title { font: 400 34px/1.2 var(--serif-store); }
.nf__text { max-width: 480px; font: 400 18px/1.7 var(--sans-store); letter-spacing: .01em; color: var(--nk-muted); }
.nf__inner .nk-btn { margin-top: 18px; }
.nf__links { display: flex; flex-wrap: wrap; justify-content: center; gap: 4px 24px; margin-top: 10px; }
.nf__links a { display: inline-block; padding: 6px 0; font: 400 14px/1.6 var(--sans); letter-spacing: .1em; text-transform: uppercase; text-decoration: underline; text-underline-offset: 4px; }
.nf__links a:hover { text-decoration-color: transparent; }

.nf-more { padding-bottom: 96px; }
.nf-more__head { display: flex; align-items: baseline; justify-content: space-between; gap: 16px; padding: 0 0 22px; }
.nf-more__title { font: 400 25px/1.3 var(--serif-store); letter-spacing: .01em; }
.nf-grid { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); border-top: 1px solid var(--nk-line); border-left: 1px solid var(--nk-line); }
.nf-grid > * { border-right: 1px solid var(--nk-line); border-bottom: 1px solid var(--nk-line); }

/* ---------- responsive ---------- */
@media (max-width: 1099px) {
  .support__facts { grid-template-columns: repeat(2, minmax(0, 1fr)); }
}
@media (max-width: 999px) {
  .support__layout { grid-template-columns: minmax(0, 1fr); gap: 36px; padding-top: 36px; }
  .support__toc { position: static; }
  .support__toc ol { display: flex; flex-wrap: wrap; gap: 8px; }
  .support__toc a { gap: 10px; padding: 11px 16px; border: 1px solid var(--nk-line-strong); }
  .nf-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
}
@media (max-width: 599px) {
  .support__head { padding: 36px 0 24px; }
  .support__title { font-size: 30px; }
  .support__tabs ul { gap: 2px 20px; }
  .support__group-title { font-size: 24px; }
  .support__prose h2 { font-size: 25px; }
  .support__facts { grid-template-columns: minmax(0, 1fr); margin-top: 36px; }
  .support__fact { padding: 22px 20px 24px; }
  .support__cta { margin-top: 64px; padding: 40px 8px; }
  .support__cta-title { font-size: 25px; }
  .nf__title { font-size: 30px; }
  .nf__text { font-size: 17px; }
  .nf-grid { grid-template-columns: minmax(0, 1fr); }
  .nf-more__head { flex-direction: column; gap: 6px; }
}