/* The HDR test page (/hdr-test/): two test blocks, one question, a short explainer. It reuses the
   site tokens and buttons from style.css and scrolls like an article (no one-screen tool layout). */
body.check-page{height:auto;min-height:100vh;min-height:100svh}
.check{width:100%;max-width:960px;margin:0 auto;padding:clamp(20px,5vh,56px) var(--gutter) 72px}
.check-head{max-width:680px;margin:0 auto;text-align:center}
.check-head .eyebrow{margin-bottom:18px}
.check-head h1{margin:0;font-size:clamp(34px,5.6vw,60px);font-weight:680;line-height:1.04;letter-spacing:-.045em;text-wrap:balance}
.check-lede{margin:16px auto 0;max-width:34em;color:var(--muted);font-size:17px;line-height:1.5;text-wrap:balance}

/* Each block: page white (CSS #fff) and an HDR file at maximum white, touching, so the eye
   compares them edge to edge. Big on purpose: a small square reads as "white" either way. */
.check-tiles{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:20px;margin-top:clamp(28px,5vh,44px)}
.tile{margin:0;padding:14px;border-radius:var(--r3);background:var(--surface);box-shadow:inset 0 0 0 1px var(--line)}
.tile-title{display:flex;align-items:baseline;justify-content:space-between;margin:2px 6px 12px;font-size:15px;font-weight:600}
.tile-title span{color:var(--faint);font-size:12.5px;font-weight:480}
.pair{position:relative;display:grid;grid-template-columns:1fr 1fr;aspect-ratio:2/1;overflow:hidden;border-radius:var(--r2);background:#fff}
.pair>span,.pair>img,.pair>video{display:block;width:100%;height:100%;min-width:0;object-fit:fill}
.half-sdr{background:#fff}
.pair-play{position:absolute;top:50%;left:75%;min-height:40px;padding:0 14px;border:0;border-radius:var(--pill);background:#0a0b0d;color:#fff;font-size:13px;font-weight:560;white-space:nowrap;cursor:pointer;transform:translate(-50%,-50%)}
.pair-labels{display:grid;grid-template-columns:1fr 1fr;margin:8px 0 0;color:var(--muted);font-size:13px;line-height:28px;text-align:center}
.pair-labels span+span{box-shadow:inset 1px 0 0 var(--line-2)}

.check-ask{display:flex;flex-direction:column;align-items:center;gap:14px;margin-top:32px;text-align:center}
.check-q{margin:0;font-size:18px;font-weight:560;letter-spacing:-.01em}
.check-answers{display:flex;flex-wrap:wrap;justify-content:center;gap:8px}
.check-answers .chip{padding:0 18px}
.check-result{max-width:32em;margin:0;color:var(--text);font-size:15px;line-height:1.5;text-wrap:balance}
.check-report{display:flex;align-items:center;justify-content:center;gap:8px;margin:18px 0 0;color:var(--faint);font-size:13px;text-align:center}
.check-report::before{content:"";width:7px;height:7px;flex:none;border-radius:50%;background:var(--dim)}
.check-report[data-range="high"]::before{background:var(--accent)}
.check-report:empty{display:none}

.check-text{max-width:640px;margin:52px auto 0;font-size:16px;line-height:1.65}
.check-text h2{margin:0 0 12px;font-size:22px;font-weight:640;letter-spacing:-.02em}
.check-text p{margin:0 0 12px;color:var(--muted)}
.check-text ul{margin:0 0 14px;padding-left:20px;color:var(--muted)}
.check-text li{margin:6px 0;padding-left:2px}
.check-text strong{color:var(--text);font-weight:600}
.check-text+.check-text{margin-top:36px}

.check-next{display:flex;flex-wrap:wrap;justify-content:center;gap:12px;margin:48px auto 0}
.btn-quiet{background:var(--surface-2);color:var(--text);box-shadow:inset 0 0 0 1px var(--line-2)}
@media (hover:hover){.btn-quiet:hover{background:var(--surface-3)}}

@media (max-width:759px){
  .check{padding-top:18px}
  .check-tiles{grid-template-columns:1fr;gap:14px}
  .tile{padding:12px}
  .check-lede{font-size:16px}
  .check-text{margin-top:40px}
  .check-next .btn{width:100%}
}
@media (forced-colors:active){.pair{forced-color-adjust:none}}