/* Qadrien hotel catalogue. Built from the site's own tokens (gritstone, limestone, fell, beck, hay) and its "course" borders:
   square blocks, heavy outlines, no shadows, like a dry-stone wall. */
[hidden] { display: none !important; }
.qa-sr { position: absolute; width: 1px; height: 1px; margin: -1px; overflow: hidden; clip: rect(0 0 0 0); white-space: nowrap; }
.qa-i { width: 1.15rem; height: 1.15rem; flex: none; fill: none; stroke: currentColor; stroke-width: 1.7; stroke-linecap: round; stroke-linejoin: round; }
.qa-i--xl { width: 3rem; height: 3rem; }
.qa-i--flip { transform: scaleX(-1); }
.qa-stars { color: var(--hay); letter-spacing: .08em; font-size: .95rem; }
.qa-stars__half { opacity: .45; }
.qa-wrap { width: min(calc(100% - 2.2rem), var(--content-max)); margin-inline: auto; }

.qa-btn { display: inline-flex; align-items: center; justify-content: center; gap: .5rem; min-height: 44px; padding: .5rem 1.1rem; border: var(--course) solid var(--gritstone); background: var(--gritstone); color: var(--limestone); font: 700 .98rem "Karla", sans-serif; text-decoration: none; cursor: pointer; }
.qa-btn:hover { background: var(--fell-deep); border-color: var(--fell-deep); color: var(--paper-white); }
.qa-scope a.qa-btn, .qa-scope a.qa-btn:hover { color: var(--limestone); }
.qa-link-btn { min-height: 44px; padding: 0; border: 0; background: none; color: inherit; font: 700 .95rem "Karla", sans-serif; text-decoration: underline; cursor: pointer; }

/* ---------- home block and listing pages: a ledger with a dark sieve on the left ---------- */
.stay { padding-block: var(--space-l); background: var(--limestone-deep); border-top: var(--course) solid var(--gritstone); }
.stay-head { display: grid; gap: .6rem var(--space-m); margin-bottom: var(--space-m); }
.stay-head .trailmark { font-family: "Overpass Mono", monospace; font-size: .72rem; letter-spacing: .06em; text-transform: uppercase; color: var(--beck-deep); }
.stay-head h2 { margin: 0; }
.stay-head p { margin: 0; }
.stay-towns, .qa-towns { display: flex; flex-wrap: wrap; margin: 0 0 var(--space-m); padding: 0; list-style: none; border-top: var(--course) solid var(--gritstone); border-left: var(--course) solid var(--gritstone); }
.stay-towns li, .qa-towns li { flex: 1 1 10rem; }
.stay-towns a, .qa-towns a { display: flex; justify-content: space-between; align-items: baseline; gap: .6rem; min-height: 44px; padding: .55rem .8rem; border-right: var(--course) solid var(--gritstone); border-bottom: var(--course) solid var(--gritstone); background: var(--paper-white); color: var(--gritstone); text-decoration: none; }
.stay-towns a:hover, .qa-towns a:hover { background: var(--hay); color: var(--gritstone); }
.stay-towns strong, .qa-towns strong { font-family: "Big Shoulders Stencil", "Arial Narrow", sans-serif; font-size: 1.2rem; font-weight: 800; text-transform: uppercase; line-height: 1; }
.stay-towns span, .qa-towns span { font-family: "Overpass Mono", monospace; font-size: .72rem; color: var(--beck-deep); }

.qa-ledger { display: grid; gap: var(--space-m); align-items: start; padding-block: 0 1rem; }
.qa-sieve { padding: 1.1rem 1.2rem 1.3rem; background: var(--gritstone); color: var(--limestone); border-top: .5rem solid var(--hay); }
.qa-sieve__top { display: flex; justify-content: space-between; align-items: center; gap: 1rem; margin-bottom: .9rem; }
.qa-sieve__title { margin: 0; font-family: "Big Shoulders Stencil", "Arial Narrow", sans-serif; font-size: 1.7rem; font-weight: 800; line-height: 1; text-transform: uppercase; color: var(--paper-white); }
.qa-sieve .qa-btn { background: transparent; border-color: var(--limestone-deep); color: var(--limestone); }
.qa-sieve .qa-btn:hover { background: var(--hay); border-color: var(--hay); color: var(--gritstone); }
.qa-filter__n { display: inline-grid; place-items: center; min-width: 1.4rem; height: 1.4rem; padding: 0 .3rem; background: var(--hay); color: var(--gritstone); font: 700 .75rem "Overpass Mono", monospace; }
.qa-search { display: flex; align-items: center; gap: .6rem; min-height: 48px; padding-inline: .8rem; background: var(--paper-white); border: var(--course) solid var(--limestone-deep); color: var(--gritstone); }
.qa-search input { flex: 1; min-width: 0; min-height: 44px; border: 0; background: none; color: inherit; font: 1rem "Karla", sans-serif; }
.qa-search input:focus { outline: none; }
.qa-search:focus-within { border-color: var(--hay); }
.qa-filter { display: grid; gap: 1.1rem; margin-top: 1.1rem; padding-top: 1.1rem; border-top: .12rem solid var(--gritstone-soft); }
.qa-field__label { display: block; margin-bottom: .4rem; font: 500 .68rem "Overpass Mono", monospace; letter-spacing: .06em; text-transform: uppercase; color: var(--limestone-deep); }
.qa-select { width: 100%; min-height: 44px; padding: .45rem .6rem; border: var(--course) solid var(--limestone-deep); border-radius: 0; background: var(--paper-white); color: var(--gritstone); font: 1rem "Karla", sans-serif; }
.qa-seg { display: flex; }
.qa-seg button { flex: 1; min-width: 44px; min-height: 44px; border: var(--course) solid var(--limestone-deep); margin-left: calc(-1 * var(--course)); background: transparent; color: var(--limestone); font: 700 .95rem "Karla", sans-serif; cursor: pointer; }
.qa-seg button:first-child { margin-left: 0; }
.qa-seg button[aria-pressed="true"] { background: var(--hay); border-color: var(--hay); color: var(--gritstone); position: relative; }
.qa-chips { display: flex; flex-wrap: wrap; gap: .45rem; }
.qa-chip { display: inline-flex; align-items: center; gap: .4rem; min-height: 44px; padding: .3rem .7rem; border: .12rem solid var(--limestone-deep); background: transparent; color: var(--limestone); font: 600 .88rem "Karla", sans-serif; cursor: pointer; }
.qa-chip[aria-pressed="true"] { background: var(--limestone); border-color: var(--limestone); color: var(--gritstone); }
.qa-sieve .qa-link-btn { color: var(--hay); }

.qa-results { min-width: 0; }
.qa-bar { display: flex; flex-wrap: wrap; align-items: end; justify-content: space-between; gap: .8rem 1.5rem; margin-bottom: 1rem; padding-bottom: .7rem; border-bottom: var(--course) solid var(--gritstone); }
.qa-count { margin: 0; font-family: "Overpass Mono", monospace; font-size: .85rem; }
.qa-count strong { font-family: "Big Shoulders Stencil", "Arial Narrow", sans-serif; font-size: 2.4rem; font-weight: 800; line-height: .9; margin-right: .2rem; }
.qa-bar__sort { display: flex; align-items: center; gap: .6rem; font: 500 .68rem "Overpass Mono", monospace; text-transform: uppercase; letter-spacing: .06em; }
.qa-bar__sort .qa-select { width: auto; min-width: 12rem; border-color: var(--gritstone); }
.qa-grid { display: grid; gap: .9rem; }
.qa-stone { background: var(--paper-white); border: var(--course) solid var(--gritstone); }
.qa-stone:hover { box-shadow: inset .4rem 0 0 var(--hay); }
.qa-stone__link { display: grid; color: inherit; text-decoration: none; height: 100%; }
.qa-stone__pic { display: block; aspect-ratio: 16 / 10; background: var(--beck-deep); overflow: hidden; }
.qa-stone__pic img { width: 100%; height: 100%; object-fit: cover; }
.qa-nophoto { display: grid; place-items: center; height: 100%; color: var(--limestone); }
.qa-stone__txt { display: flex; flex-direction: column; gap: .3rem; padding: .85rem 1rem 1rem; min-width: 0; }
.qa-stone__where { font: 500 .66rem "Overpass Mono", monospace; letter-spacing: .06em; text-transform: uppercase; color: var(--beck-deep); }
.qa-stone__name { font-family: "Big Shoulders Stencil", "Arial Narrow", sans-serif; font-size: 1.6rem; font-weight: 800; line-height: .98; text-transform: uppercase; }
.qa-stone__link:hover .qa-stone__name { color: var(--fell-deep); }
.qa-stone__lede { display: -webkit-box; -webkit-line-clamp: 2; -webkit-box-orient: vertical; overflow: hidden; font-size: .93rem; line-height: 1.5; color: var(--gritstone-soft); }
.qa-stone__meta { display: flex; flex-wrap: wrap; align-items: center; gap: .3rem .9rem; margin-top: auto; padding-top: .5rem; }
.qa-stone__type { font: 500 .68rem "Overpass Mono", monospace; text-transform: uppercase; letter-spacing: .05em; color: var(--gritstone-soft); }
.qa-stone__icons { display: inline-flex; gap: .55rem; margin-left: auto; color: var(--fell-deep); }
.qa-empty { padding: 2rem 1.2rem; border: var(--course) dashed var(--gritstone); background: var(--paper-white); }
.qa-empty h3 { margin: 0 0 .4rem; }
.qa-more { display: grid; justify-items: center; gap: .6rem; margin-top: 1.4rem; }
.qa-more p { margin: 0; font: 500 .8rem "Overpass Mono", monospace; }
.qa-note { margin: 1.4rem 0 0; font-size: .85rem; color: var(--gritstone-soft); }

.qp-top { background: var(--gritstone); color: var(--limestone); border-bottom: var(--course) solid var(--hay); }
.qp-top .rail { padding-block: var(--space-m) var(--space-l); }
.qp-crumbs { margin: 0 0 1.4rem; font: 500 .72rem "Overpass Mono", monospace; letter-spacing: .04em; }
.qp-crumbs a { color: var(--hay); }
.qp-top__grid { display: grid; gap: 1rem var(--space-m); }
.qp-top h1 { margin: 0; color: var(--paper-white); }
.qp-top__text p { margin: 0 0 .8rem; color: var(--limestone-deep); }
.qp-top__text a { color: var(--hay); }
.qp-best { font-size: .92rem; }
.qp-best b { display: inline-block; margin-right: .4rem; padding: .1rem .45rem; background: var(--hay); color: var(--gritstone); font: 700 .66rem "Overpass Mono", monospace; text-transform: uppercase; }
.qp-best span { display: block; margin-top: .3rem; font-size: .85rem; color: var(--limestone-deep); }
.qp-list { padding-block: var(--space-m) var(--space-l); background: var(--limestone-deep); }
.qp-onward, .qp-index { padding-block: var(--space-l); }
.qp-onward { border-top: var(--course) solid var(--gritstone); }
.qp-onward h2, .qp-index__h { margin: 0 0 1rem; }
.qp-index__h { margin-top: var(--space-m); font-size: var(--step-3); }
.qp-index__h:first-child { margin-top: 0; }
.qp-index__h a { color: var(--gritstone); text-decoration: none; border-bottom: .3rem solid var(--hay); }
.qp-index__h small { font: 500 .72rem "Overpass Mono", monospace; letter-spacing: .04em; text-transform: none; color: var(--beck-deep); }
.qp-links { margin: 0; font-weight: 700; }

/* ---------- the hotel page: photo mosaic, then a long column with a sticky contact rail ---------- */
.qah { padding-bottom: var(--space-l); }
.qah-wrap { width: min(calc(100% - 2.2rem), var(--content-max)); margin-inline: auto; }
.qah-route { margin: 1.3rem 0 .8rem; font: 500 .72rem "Overpass Mono", monospace; letter-spacing: .03em; }
.qah-title { display: grid; gap: 1rem; margin-bottom: 1.2rem; }
.qah-title h1 { margin: 0 0 .8rem; font-size: clamp(2.4rem, 1.7rem + 3.2vw, 4.4rem); }
.qah-sub { display: flex; flex-wrap: wrap; align-items: center; gap: .5rem 1rem; margin: 0; }
.qah-type { padding: .15rem .55rem; background: var(--hay); color: var(--gritstone); font: 700 .68rem "Overpass Mono", monospace; text-transform: uppercase; letter-spacing: .05em; }
.qah-addr { display: inline-flex; gap: .45rem; align-items: flex-start; color: var(--gritstone-soft); }
.qah-addr .qa-i { margin-top: .3rem; color: var(--fell-deep); }
.qah-allphotos { justify-self: start; }
.qah-mosaic { display: grid; gap: var(--course); background: var(--gritstone); border: var(--course) solid var(--gritstone); margin-bottom: var(--space-m); }
.qah-tile { display: block; padding: 0; border: 0; background: var(--beck-deep); cursor: zoom-in; overflow: hidden; }
.qah-tile img { width: 100%; height: 100%; object-fit: cover; }
.qah-tile--0 { aspect-ratio: 16 / 10; }
.qah-tile:nth-child(n+2) { display: none; }
.qah-nophoto { display: grid; place-items: center; gap: .6rem; min-height: 12rem; margin-bottom: var(--space-m); border: var(--course) dashed var(--gritstone); color: var(--gritstone-soft); text-align: center; }
.qah-layout { display: grid; gap: var(--space-m); align-items: start; }
.qah-main { min-width: 0; }
.qah-sec { padding-top: 1.4rem; margin-bottom: var(--space-m); border-top: var(--course) solid var(--gritstone); }
.qah-sec h2 { display: flex; align-items: center; gap: .7rem; margin-bottom: 1rem; font-size: var(--step-3); }
.qah-sec h2::before { content: ""; width: .9rem; height: .9rem; background: var(--hay); border: .12rem solid var(--gritstone); flex: none; }
.qa-prose p { max-width: 62ch; }
.qa-prose p:first-child { font-size: 1.1rem; }
.qa-callout { margin: 1.2rem 0; padding: .9rem 1.1rem; border-left: .4rem solid var(--hay); background: var(--limestone-deep); }
.qa-label { margin: 1.2rem 0 .5rem; font: 500 .68rem "Overpass Mono", monospace; letter-spacing: .06em; text-transform: uppercase; color: var(--beck-deep); }
.qa-tags { display: flex; flex-wrap: wrap; gap: .4rem; margin: 0; padding: 0; list-style: none; }
.qa-tags li { padding: .25rem .65rem; border: .12rem solid var(--gritstone); background: var(--paper-white); font-size: .9rem; }
.qa-facts { display: grid; gap: var(--course); margin: 0; background: var(--gritstone); border: var(--course) solid var(--gritstone); }
.qa-facts > div { padding: .7rem .9rem; background: var(--paper-white); }
.qa-facts dt { font: 500 .66rem "Overpass Mono", monospace; letter-spacing: .05em; text-transform: uppercase; color: var(--beck-deep); }
.qa-facts dd { margin: .1rem 0 0; font-weight: 700; }
.qa-fine { max-width: 62ch; margin: .8rem 0 0; font-size: .85rem; color: var(--gritstone-soft); }
.qah-amen { display: flex; flex-wrap: wrap; gap: .5rem; margin: 1.2rem 0 0; padding: 0; list-style: none; }
.qah-amen li { display: inline-flex; align-items: center; gap: .5rem; min-height: 44px; padding: .3rem .8rem; border: var(--course) solid var(--gritstone); background: var(--paper-white); font-weight: 700; }
.qah-amen .qa-i { color: var(--fell-deep); }
.qah-fac { display: grid; gap: 1.4rem; }
.qah-fac__grp h3 { margin: 0 0 .5rem; padding-bottom: .3rem; border-bottom: var(--course) solid var(--gritstone); font-size: 1.25rem; }
.qah-fac ul { margin: 0; padding-left: 1.1em; font-size: .95rem; }
.qah-fac details { margin-top: .4rem; }
.qah-fac summary { display: inline-flex; align-items: center; min-height: 44px; font-weight: 700; color: var(--beck-deep); cursor: pointer; }
.qah-rooms { display: grid; gap: .6rem; margin: 0 0 1.2rem; padding: 0; list-style: none; }
.qah-rooms li { padding: .7rem 1rem; border: var(--course) solid var(--gritstone); background: var(--paper-white); }
.qah-rooms h3 { margin: 0 0 .2rem; font-size: 1.2rem; }
.qah-rooms p { margin: 0; font-size: .92rem; color: var(--gritstone-soft); }
.qah-table { width: 100%; margin: .5rem 0 1rem; border-collapse: collapse; font-size: .93rem; background: var(--paper-white); border: var(--course) solid var(--gritstone); }
.qah-table caption { padding: 0 0 .5rem; text-align: left; font: 500 .68rem "Overpass Mono", monospace; text-transform: uppercase; color: var(--beck-deep); }
.qah-table th, .qah-table td { padding: .55rem .7rem; border-bottom: .1rem solid var(--limestone-deep); text-align: left; }
.qah-table thead th { background: var(--gritstone); color: var(--limestone); font: 500 .66rem "Overpass Mono", monospace; text-transform: uppercase; }
.qah-where { display: flex; gap: .5rem; align-items: flex-start; margin: 0 0 1rem; }
.qah-where .qa-i { margin-top: .3rem; color: var(--fell-deep); }
.qah-reach { margin: 0 0 1rem; padding: 0; list-style: none; border-top: var(--course) solid var(--gritstone); }
.qah-reach li { display: flex; justify-content: space-between; gap: 1rem; padding: .55rem 0; border-bottom: .1rem solid var(--limestone-deep); }
.qah-reach b { font: 500 .8rem "Overpass Mono", monospace; white-space: nowrap; }
.qa-map { position: relative; margin: 1rem 0 0; border: var(--course) solid var(--gritstone); background: var(--limestone-deep); aspect-ratio: 16 / 10; }
.qa-map iframe { position: absolute; inset: 0; width: 100%; height: 100%; border: 0; }
.qa-map__gate { position: absolute; inset: 0; display: grid; place-content: center; justify-items: center; gap: .8rem; padding: 1rem; text-align: center; }
.qa-map__gate p { max-width: 30rem; margin: 0; font-size: .92rem; }

.qah-rail { display: grid; gap: 1rem; }
.qah-box { padding: 1.1rem 1.2rem; border: var(--course) solid var(--gritstone); background: var(--paper-white); }
.qah-box h2 { margin: 0 0 .6rem; font-size: 1.6rem; }
.qah-box p { margin: 0 0 .8rem; font-size: .92rem; }
.qah-box--contact { border-top: .5rem solid var(--hay); }
.qah-contact { display: grid; gap: .5rem; margin: 0 0 1rem; padding: 0; list-style: none; }
.qah-contact small { display: block; font: 500 .62rem "Overpass Mono", monospace; text-transform: uppercase; letter-spacing: .06em; color: var(--beck-deep); }
.qah-contact a { display: inline-flex; align-items: center; gap: .5rem; min-height: 44px; font-weight: 700; word-break: break-word; }
.qah-go { width: 100%; }
.qah-miles { margin: 0 0 .6rem; padding: 0; list-style: none; border-top: .12rem solid var(--gritstone); }
.qah-miles li { display: flex; justify-content: space-between; gap: 1rem; padding: .5rem .3rem; border-bottom: .1rem solid var(--limestone-deep); }
.qah-miles li.is-near { background: var(--hay); font-weight: 700; }
.qah-miles b { font: 500 .8rem "Overpass Mono", monospace; }
.qah-box--air { display: grid; gap: .1rem; background: var(--gritstone); color: var(--limestone); }
.qah-box--air small { font: 500 .62rem "Overpass Mono", monospace; text-transform: uppercase; letter-spacing: .06em; color: var(--hay); }
.qah-box--air b { font-family: "Big Shoulders Stencil", "Arial Narrow", sans-serif; font-size: 1.6rem; font-weight: 800; text-transform: uppercase; color: var(--paper-white); line-height: 1.05; }
.qah-credit { margin: 0; }
.qah-also { padding-block: var(--space-l); background: var(--limestone-deep); border-top: var(--course) solid var(--gritstone); }
.qah-also h2 { margin-bottom: 1rem; }
.qah-also__grid { display: grid; gap: 1.2rem; margin-bottom: 1.2rem; }
.qah-mini { display: grid; gap: .25rem; color: var(--gritstone); text-decoration: none; }
.qah-mini__img { display: block; aspect-ratio: 4 / 3; margin-bottom: .5rem; border: var(--course) solid var(--gritstone); background: var(--beck-deep); overflow: hidden; }
.qah-mini__img img { width: 100%; height: 100%; object-fit: cover; }
.qah-mini strong { font-family: "Big Shoulders Stencil", "Arial Narrow", sans-serif; font-size: 1.4rem; font-weight: 800; text-transform: uppercase; line-height: 1; }
.qah-mini:hover strong { color: var(--fell-deep); }
.qah-mini small { color: var(--gritstone-soft); }
.qah-also__links { margin: 0; font-weight: 700; }

/* ---------- photo lightbox ---------- */
.qa-lb { position: fixed; inset: 0; z-index: 90; display: none; flex-direction: column; background: rgba(36, 31, 25, .97); color: var(--limestone); }
.qa-lb[aria-hidden="false"] { display: flex; }
.qa-lb__top { display: flex; justify-content: space-between; align-items: center; padding: .5rem .9rem; font-family: "Overpass Mono", monospace; font-size: .8rem; }
.qa-lb__top button, .qa-lb__prev, .qa-lb__next { display: grid; place-items: center; width: 48px; height: 48px; border: var(--course) solid var(--limestone-deep); background: var(--gritstone); color: var(--limestone); cursor: pointer; }
.qa-lb__stage { position: relative; display: flex; flex: 1; align-items: center; justify-content: center; min-height: 0; padding: 0 .5rem; }
.qa-lb__stage img { max-width: 100%; max-height: 100%; object-fit: contain; }
.qa-lb__prev, .qa-lb__next { position: absolute; top: 50%; transform: translateY(-50%); }
.qa-lb__prev { left: .6rem; }
.qa-lb__next { right: .6rem; }
.qa-lb__cap { padding: .7rem .9rem calc(.9rem + env(safe-area-inset-bottom)); text-align: center; font-size: .9rem; color: var(--limestone-deep); }

@media (min-width: 36rem) {
  .qa-stone__link { grid-template-columns: 13rem minmax(0, 1fr); }
  .qa-stone__pic { aspect-ratio: auto; min-height: 10rem; }
  .qa-filter { grid-template-columns: 1fr 1fr; }
  .qah-also__grid { grid-template-columns: repeat(3, 1fr); }
  .qah-fac { grid-template-columns: 1fr 1fr; }
  .qa-facts { grid-template-columns: 1fr 1fr; }
}
@media (min-width: 42rem) {
  .stay-head { grid-template-columns: minmax(0, 1fr) minmax(0, 1.2fr); align-items: end; }
  .stay-head .trailmark { grid-column: 1 / -1; }
  .qp-top__grid { grid-template-columns: minmax(0, 1fr) minmax(0, 1fr); align-items: end; }
  .qah-title { grid-template-columns: minmax(0, 1fr) auto; align-items: end; }
  .qah-mosaic { grid-template-columns: repeat(4, 1fr); grid-template-rows: 14rem 14rem; }
  .qah-tile:nth-child(n+2) { display: block; }
  .qah-tile--0 { grid-column: 1 / 3; grid-row: 1 / 3; aspect-ratio: auto; }
  .qah-mosaic--1 { grid-template-columns: 1fr; grid-template-rows: 26rem; }
  .qah-mosaic--1 .qah-tile--0 { grid-column: 1; grid-row: 1; }
  .qah-mosaic--2 { grid-template-columns: 2fr 1fr; grid-template-rows: 28rem; }
  .qah-mosaic--2 .qah-tile--0 { grid-column: 1; grid-row: 1; }
  .qah-mosaic--3, .qah-mosaic--4 { grid-template-columns: 2fr 1fr 1fr; }
  .qah-mosaic--3 .qah-tile--0, .qah-mosaic--4 .qah-tile--0 { grid-column: 1; grid-row: 1 / 3; }
  .qah-mosaic--3 .qah-tile--1 { grid-column: 2 / 4; grid-row: 1; }
  .qah-mosaic--3 .qah-tile--2 { grid-column: 2 / 4; grid-row: 2; }
  .qah-mosaic--4 .qah-tile--3 { grid-column: 2 / 4; }
  .qah-allphotos { justify-self: end; }
}
@media (min-width: 64rem) {
  .qa-ledger { grid-template-columns: 18.5rem minmax(0, 1fr); }
  .qa-sieve { position: sticky; top: 1rem; }
  .qa-sieve .qa-filter[hidden] { display: grid !important; }
  .qa-filter { grid-template-columns: 1fr; }
  .qa-filter-toggle { display: none; }
  .qah-layout { grid-template-columns: minmax(0, 1fr) 21rem; }
  .qah-rail { position: sticky; top: 1rem; }
  .qah-mosaic { grid-template-rows: 16rem 16rem; }
  .qah-fac { grid-template-columns: 1fr 1fr; }
}
@media (min-width: 82rem) {
  .qa-grid { grid-template-columns: 1fr; }
}