/* Trust and conversion pages: why-work-with-me, case-studies, downloads, faq, contact, thank-you.
   Builds on site.css (scene, stepnav, step, wide-frame, lane, ledger, faq-group, cta-form). Classes here are prefixed t-. */

/* bands */
.t-sec{padding-block:clamp(64px,8vw,112px)}
.t-dark{background:var(--asphalt);color:var(--white)}
.t-dark .lede,.t-dark .t-p{color:var(--haze-2)}
.t-dark .note-line{border-top-color:var(--asphalt-3);color:var(--haze)}
.t-dark .note-line .link,.t-dark .link{color:var(--white)}
.t-dark .mini-h{color:var(--white)}
.t-pale{background:var(--haze-3)}
.t-h{font:600 clamp(2.2rem,3.6vw,3.4rem)/1 var(--d);text-transform:uppercase;max-width:20ch;text-wrap:balance}
.t-head{display:grid;grid-template-columns:minmax(0,6fr) minmax(0,5fr);gap:20px 56px;align-items:end;margin-bottom:clamp(28px,3.4vw,48px)}
.t-head .lede{max-width:56ch}
.t-p{margin-top:14px;max-width:62ch;color:var(--ink-2)}
.t-split{display:grid;grid-template-columns:minmax(0,6fr) minmax(0,6fr);gap:clamp(28px,4vw,72px);align-items:center}
.t-split.r{grid-template-columns:minmax(0,5fr) minmax(0,7fr)}
.t-fig{margin:0;position:relative;background:var(--asphalt)}
.t-fig img{width:100%;height:100%;object-fit:cover}
.t-fig figcaption,.t-cap{font-size:.82rem;color:var(--ink-2);padding-top:10px}
.t-dark .t-fig figcaption,.t-dark .t-cap{color:var(--haze)}
.t-fig.plate{background:#fff}
.t-fig.plate img{object-fit:contain;padding:20px}

/* one contact: a single line through every stage */
.t-line{list-style:none;padding:0;margin-top:40px;display:grid;grid-template-columns:repeat(7,minmax(0,1fr));position:relative}
.t-line::before{content:"";position:absolute;left:0;right:0;top:9px;height:3px;background:var(--amber)}
.t-line li{position:relative;padding:30px 12px 0 0}
.t-line li::before{content:"";position:absolute;left:0;top:1px;width:19px;height:19px;border-radius:50%;background:var(--haze-2);border:3px solid var(--amber)}
.t-line b{display:block;font:600 1.3rem/1.05 var(--d);text-transform:uppercase}
.t-line span{display:block;margin-top:6px;font-size:.86rem;color:var(--ink-2)}
.t-line-who{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:16px;margin-top:40px}
.t-line-who div{padding:18px 20px;background:var(--haze-3);border-top:3px solid var(--asphalt)}
.t-line-who div.us{background:var(--asphalt);color:var(--white);border-top-color:var(--amber)}
.t-line-who b{display:block;font:600 1.35rem/1 var(--d);text-transform:uppercase}
.t-line-who p{margin-top:8px;font-size:.92rem;color:var(--ink-2)}
.t-line-who .us p{color:var(--haze)}

/* product lines with an honest record tag */
.t-reel{list-style:none;padding:0;display:grid;grid-template-columns:repeat(6,minmax(0,1fr));gap:12px}
.t-reel a{display:flex;flex-direction:column;height:100%;text-decoration:none;color:var(--white);background:var(--asphalt-2)}
.t-reel figure{margin:0;aspect-ratio:1;background:var(--haze-3);padding:14px}
.t-reel img{width:100%;height:100%;object-fit:contain;transition:transform .8s var(--ease)}
.t-reel a:hover img{transform:scale(1.05)}
.t-reel div{padding:14px 14px 16px;display:grid;gap:8px;align-content:start}
.t-reel b{font:600 1.25rem/1.02 var(--d);text-transform:uppercase}
.t-reel .tag{margin-top:0}
.t-reel .tag-quiet{background:var(--asphalt-3);color:var(--white)}
.t-markets{display:grid;grid-template-columns:minmax(0,4fr) minmax(0,8fr);gap:24px 56px;margin-top:clamp(36px,4vw,56px);padding-top:24px;border-top:1px solid var(--asphalt-3)}
.t-markets ul{list-style:none;padding:0;display:flex;flex-wrap:wrap;gap:10px}
.t-markets li{font:600 clamp(1.6rem,2.6vw,2.4rem)/1 var(--d);text-transform:uppercase;padding:10px 18px;border:1px solid var(--asphalt-3)}
.t-markets p{color:var(--haze);max-width:52ch}

/* two sources: core factories and factories found per request */
.t-sources{display:grid;grid-template-columns:1fr 1fr;gap:24px}
.t-sources article{display:flex;flex-direction:column;background:#fff}
.t-sources figure{margin:0;aspect-ratio:16/10;overflow:hidden}
.t-sources img{width:100%;height:100%;object-fit:cover}
.t-sources h3{font:600 1.8rem/1 var(--d);text-transform:uppercase;padding:22px 24px 0}
.t-sources p{padding:10px 24px 0;color:var(--ink-2)}
.t-sources p:last-child{padding-bottom:24px}

/* trust is earned in steps */
.t-ladder{list-style:none;padding:0;display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:12px;align-items:end;margin-top:36px}
.t-ladder li{display:flex;flex-direction:column;justify-content:flex-start;padding:20px;background:var(--asphalt-2);border-top:3px solid var(--asphalt-3)}
.t-ladder li:nth-child(1){min-height:170px}
.t-ladder li:nth-child(2){min-height:230px;border-top-color:var(--amber)}
.t-ladder li:nth-child(3){min-height:290px;border-top-color:var(--amber)}
.t-ladder li:nth-child(4){min-height:350px;border-top-color:var(--amber);background:var(--asphalt-3)}
.t-ladder b{font:600 1.6rem/1 var(--d);text-transform:uppercase}
.t-ladder span{margin-top:10px;font-size:.92rem;color:var(--haze-2)}
.t-ladder em{margin-top:auto;padding-top:14px;font-style:normal;font-size:.8rem;font-weight:600;color:var(--amber)}
.t-ladder li:first-child em{color:var(--haze)}

/* a compact sheet extract */
.t-sheet{background:#fff;padding:clamp(18px,2.4vw,32px);box-shadow:0 24px 48px -30px rgba(31,36,39,.55)}
.t-sheet .cmp td.diff{background:rgba(224,154,59,.22)}
.t-sheet .cmp td.gap{color:var(--ink-2);font-style:italic}
.t-sheet-models{display:grid;grid-template-columns:24% 1fr 1fr;align-items:end;margin-bottom:6px}
.t-sheet-models img{width:100%;max-width:150px;aspect-ratio:1;object-fit:contain}
.t-key{display:flex;flex-wrap:wrap;gap:14px;margin-top:14px;font-size:.82rem;color:var(--ink-2)}
.t-key i{display:inline-block;width:14px;height:14px;vertical-align:-2px;margin-right:6px;background:rgba(224,154,59,.4)}

/* parts grid */
.t-parts{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:8px}
.t-parts img{width:100%;aspect-ratio:1;object-fit:cover}
.t-parts img:first-child{grid-column:span 2;grid-row:span 2;aspect-ratio:auto;height:100%}

/* fit and not fit */
.t-fit{display:grid;grid-template-columns:1fr 1fr;gap:clamp(24px,3vw,48px)}
.t-fit>div{display:flex;flex-direction:column}
.t-fit figure{margin:0 0 20px;aspect-ratio:16/9;overflow:hidden}
.t-fit img{width:100%;height:100%;object-fit:cover}
.t-fit h3{font:600 1.9rem/1 var(--d);text-transform:uppercase;margin-bottom:14px}
.t-fit .no-fig{filter:grayscale(1) contrast(.9)}

/* ===== case studies ===== */
.t-rules{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:16px;margin-top:28px}
.t-rules div{padding:18px 20px;background:var(--asphalt-2)}
.t-rules b{display:block;font:600 1.25rem/1.05 var(--d);text-transform:uppercase}
.t-rules p{margin-top:8px;font-size:.92rem;color:var(--haze)}
.t-stages{list-style:none;padding:0;display:flex;flex-wrap:wrap;gap:8px;margin-top:24px}
.t-stages li{font:600 1.05rem/1 var(--d);text-transform:uppercase;padding:9px 14px;border:1px solid var(--asphalt-3);color:var(--haze-2)}
.t-stages li b{color:var(--amber);margin-right:8px}
.t-case{padding-block:clamp(64px,8vw,112px)}
.t-case+.t-case{border-top:1px solid var(--rule)}
.t-case-head{display:grid;grid-template-columns:minmax(0,7fr) minmax(0,5fr);gap:24px 56px;align-items:end}
.t-case-head h2{font:600 clamp(2.2rem,3.6vw,3.4rem)/1 var(--d);text-transform:uppercase;max-width:20ch;text-wrap:balance}
.t-sample{display:inline-block;margin-top:14px;padding:6px 10px;border:1px dashed var(--amber);background:#fff3c7;color:var(--ink);font-size:.84rem;font-weight:600}
.t-facts{border-top:2px solid var(--ink)}
.t-facts div{display:grid;grid-template-columns:120px 1fr;gap:12px;padding:10px 0;border-bottom:1px solid var(--rule);font-size:.92rem}
.t-facts dt{font-weight:600}
.t-facts dd{color:var(--ink-2)}
.ph{background:#fff3c7;color:var(--ink);padding:0 4px;border-radius:2px}
.t-dark .ph{color:var(--ink)}
.t-case-hero{margin:36px 0 0;height:clamp(320px,40vw,520px);background:var(--asphalt);overflow:hidden;position:relative}
.t-case-hero img{width:100%;height:100%;object-fit:cover}
.t-case-hero figcaption{position:absolute;right:12px;top:12px;font-size:.78rem;color:var(--haze);background:rgba(43,48,52,.7);padding:4px 8px}
/* layout 1: alternating rail */
.t-rail{list-style:none;padding:0;margin-top:40px;position:relative}
.t-rail::before{content:"";position:absolute;left:calc(50% - 1px);top:0;bottom:0;width:3px;background:var(--rule)}
.t-rail>li{display:grid;grid-template-columns:1fr 1fr;gap:56px;align-items:center;padding-block:20px;position:relative}
.t-rail>li::before{content:"";position:absolute;left:calc(50% - 9px);top:50%;width:19px;height:19px;border-radius:50%;background:var(--haze-2);border:3px solid var(--amber);transform:translateY(-50%)}
.t-rail>li:nth-child(even) .t-rail-copy{order:2}
.t-rail figure{margin:0;aspect-ratio:16/10;overflow:hidden;background:#fff}
.t-rail img{width:100%;height:100%;object-fit:cover}
.t-rail img.contain{object-fit:contain;padding:14px}
.t-rail h3{font:600 1.7rem/1 var(--d);text-transform:uppercase}
.t-rail p{margin-top:10px;color:var(--ink-2);max-width:52ch}
.t-rail figcaption{font-size:.78rem;color:var(--ink-2);padding-top:6px}
/* layout 2: filmstrip */
.t-film{list-style:none;padding:0;margin-top:36px;display:grid;grid-template-columns:repeat(7,minmax(0,1fr));gap:10px}
.t-film li{display:flex;flex-direction:column;background:var(--asphalt-2)}
.t-film figure{margin:0;aspect-ratio:3/4;overflow:hidden}
.t-film img{width:100%;height:100%;object-fit:cover}
.t-film div{padding:12px 12px 16px}
.t-film b{display:block;font:600 1.15rem/1 var(--d);text-transform:uppercase}
.t-film b i{font-style:normal;color:var(--amber);margin-right:6px}
.t-film p{margin-top:8px;font-size:.84rem;color:var(--haze)}
/* layout 3: record sheet + gallery */
.t-record{display:grid;grid-template-columns:minmax(0,7fr) minmax(0,5fr);gap:clamp(24px,4vw,64px);margin-top:36px;align-items:start}
.t-record dl{border-top:2px solid var(--ink)}
.t-record dl div{display:grid;grid-template-columns:160px 1fr;gap:16px;padding:16px 0;border-bottom:1px solid var(--rule)}
.t-record dt{font:600 1.2rem/1.1 var(--d);text-transform:uppercase}
.t-record dd{color:var(--ink-2)}
.t-gallery{display:grid;grid-template-columns:1fr 1fr;gap:8px;position:sticky;top:24px}
.t-gallery img{width:100%;aspect-ratio:1;object-fit:cover;background:#fff}
.t-gallery img:first-child{grid-column:1/-1;aspect-ratio:16/10}
.t-gallery p{grid-column:1/-1;font-size:.78rem;color:var(--ink-2)}
.t-write{display:grid;grid-template-columns:1fr 1fr;gap:clamp(24px,3vw,48px);margin-top:12px}
.t-write h3{font:600 1.6rem/1 var(--d);text-transform:uppercase;margin-bottom:12px}
.t-dark .ticks{border-top-color:var(--white)}
.t-dark .ticks li{border-bottom-color:var(--asphalt-3)}

/* ===== downloads ===== */
.t-files{list-style:none;padding:0;display:grid;grid-template-columns:repeat(5,minmax(0,1fr));gap:14px}
.t-files a{display:flex;flex-direction:column;height:100%;text-decoration:none;color:var(--ink);background:var(--white);box-shadow:0 18px 36px -28px rgba(0,0,0,.7);transition:transform .4s var(--ease)}
.t-files a:hover{transform:translateY(-4px)}
.t-files .cover{position:relative;aspect-ratio:3/4;overflow:hidden;background:var(--haze-3);border-bottom:3px solid var(--amber)}
.t-files .cover img{width:100%;height:100%;object-fit:cover;opacity:.9}
.t-files .cover b{position:absolute;left:12px;right:12px;bottom:12px;font:600 1.4rem/1 var(--d);text-transform:uppercase;color:var(--white);text-shadow:0 1px 12px rgba(0,0,0,.6)}
.t-files .cover::after{content:"";position:absolute;inset:0;background:linear-gradient(180deg,rgba(31,36,39,0) 40%,rgba(31,36,39,.8))}
.t-files .cover b{z-index:1}
.t-files .meta{padding:12px 14px 14px;display:grid;gap:8px;font-size:.84rem;color:var(--ink-2)}
.t-files .todo-inline{justify-self:start;font-size:.78rem;font-weight:600}
.t-catalog{list-style:none;padding:0;display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:1px;background:var(--rule);border:1px solid var(--rule)}
.t-catalog li{display:grid;grid-template-columns:120px 1fr;gap:16px;align-items:center;padding:16px;background:var(--haze-2)}
.t-catalog img{width:120px;height:120px;object-fit:contain;background:#fff;padding:8px}
.t-catalog b{display:block;font:600 1.3rem/1.05 var(--d);text-transform:uppercase}
.t-catalog span{display:block;margin-top:6px;font-size:.86rem;color:var(--ink-2)}
.t-catalog a{color:var(--ink)}
.t-paper{background:#fff;padding:clamp(20px,2.6vw,36px);box-shadow:0 28px 56px -32px rgba(31,36,39,.6);transform:rotate(-.8deg)}
.t-paper-h{display:flex;justify-content:space-between;align-items:baseline;gap:12px;padding-bottom:12px;border-bottom:2px solid var(--ink)}
.t-paper-h b{font:600 1.5rem/1 var(--d);text-transform:uppercase}
.t-paper-h span{font-size:.78rem;color:var(--ink-2)}
.t-paper ol{list-style:none;padding:0;counter-reset:c}
.t-paper li{counter-increment:c;display:grid;grid-template-columns:22px 1fr auto;gap:12px;align-items:start;padding:11px 0;border-bottom:1px solid var(--rule);font-size:.9rem}
.t-paper li::before{content:"";width:16px;height:16px;margin-top:3px;border:2px solid var(--asphalt-3);border-radius:2px}
.t-paper li b{display:block;font-weight:600}
.t-paper li span{color:var(--ink-2)}
.t-paper li em{font-style:normal;font-size:.76rem;font-weight:600;white-space:nowrap;padding:2px 7px;background:var(--haze-3)}
.t-paper li em.us{background:var(--asphalt);color:var(--white)}
.t-paper li em.both{background:rgba(224,154,59,.3)}
.t-blank{width:100%;border-collapse:collapse;font-variant-numeric:tabular-nums;font-size:.92rem}
.t-blank th,.t-blank td{text-align:left;padding:10px 12px;border-bottom:1px solid var(--asphalt-3);vertical-align:top}
.t-blank thead th{font:600 1.15rem/1 var(--d);text-transform:uppercase;border-bottom:2px solid var(--white)}
.t-blank tbody th{font-weight:600;color:var(--haze-2);width:22%}
.t-blank td.fill{color:var(--white)}
.t-blank td.empty{position:relative;color:var(--haze)}
.t-blank td.empty::after{content:"";position:absolute;left:12px;right:24px;bottom:12px;border-bottom:1px dashed var(--asphalt-3)}
.t-blank tr.grp th{padding-top:20px;font:600 .82rem/1 var(--f);color:var(--amber);border-bottom:0;text-transform:none}
.t-blank-wrap{overflow-x:auto}
.t-blank-wrap table{min-width:640px}
.t-ship{list-style:none;padding:0;display:grid;grid-template-columns:repeat(7,minmax(0,1fr));border-top:2px solid var(--ink);margin-top:8px}
.t-ship li{padding:16px 14px 16px 0;font-size:.9rem;color:var(--ink-2)}
.t-ship li+li{padding-left:14px;border-left:1px solid var(--rule)}
.t-ship b{display:block;font:700 2.2rem/1 var(--d);color:var(--amber);margin-bottom:8px}
.t-ship strong{display:block;color:var(--ink);margin-bottom:4px}
.t-groups{display:grid;grid-template-columns:1fr 1fr;gap:1px;background:var(--rule);margin-top:20px}
.t-groups div{padding:16px 18px;background:var(--haze-2)}
.t-groups b{display:block;font:600 1.2rem/1 var(--d);text-transform:uppercase}
.t-groups span{display:block;margin-top:6px;font-size:.88rem;color:var(--ink-2)}

/* ===== faq ===== */
.t-faq{display:grid;grid-template-columns:minmax(0,4fr) minmax(0,8fr);gap:clamp(24px,4vw,72px);padding-block:clamp(48px,5vw,72px);scroll-margin-top:56px}
.t-faq+.t-faq{border-top:1px solid var(--rule)}
.t-faq-side h2{font:600 clamp(1.9rem,2.8vw,2.6rem)/1.02 var(--d);text-transform:uppercase;max-width:14ch}
.t-faq-side p{margin-top:10px;font-size:.92rem;color:var(--ink-2);max-width:36ch}
.t-faq-side figure{margin:20px 0 0;aspect-ratio:4/3;overflow:hidden;background:#fff;max-width:360px}
.t-faq-side img{width:100%;height:100%;object-fit:cover}
.t-faq-side img.contain{object-fit:contain;padding:12px}
.t-faq .faq-group details>div p+p{margin-top:.7em}
.t-faq .faq-group details>div a{text-decoration-color:var(--amber);text-decoration-thickness:2px;font-weight:600;color:var(--ink)}
.t-faq .faq-group summary{font-size:1.04rem}
.t-strip{display:grid;grid-template-columns:2fr 1fr 1fr;gap:8px;height:clamp(220px,26vw,360px)}
.t-strip figure{margin:0;position:relative;overflow:hidden;background:var(--asphalt)}
.t-strip img{width:100%;height:100%;object-fit:cover}
.t-strip figcaption{position:absolute;left:10px;bottom:10px;font-size:.76rem;color:var(--white);background:rgba(43,48,52,.7);padding:3px 8px}
.t-strip.alt{grid-template-columns:1fr 1fr 2fr}
.t-topics{columns:2;column-gap:40px;margin-top:16px}
.t-topics a{display:block;padding:8px 0;border-bottom:1px solid var(--asphalt-3);text-decoration:none;color:var(--haze-2);break-inside:avoid}
.t-topics a:hover{color:var(--white)}
.t-topics a b{font:600 1.15rem/1 var(--d);text-transform:uppercase;color:var(--white);margin-right:8px}

/* ===== contact and thank-you ===== */
.t-after{list-style:none;padding:0;display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:16px;counter-reset:a}
.t-after li{counter-increment:a;display:flex;flex-direction:column;background:#fff}
.t-after figure{margin:0;aspect-ratio:4/3;overflow:hidden;background:var(--haze-3)}
.t-after img{width:100%;height:100%;object-fit:cover}
.t-after img.contain{object-fit:contain;padding:12px}
.t-after div{padding:16px 18px 20px}
.t-after b{display:block;font:600 1.45rem/1.02 var(--d);text-transform:uppercase}
.t-after b::before{content:counter(a);display:block;font:700 2.6rem/1 var(--d);color:var(--amber);margin-bottom:6px}
.t-after p{margin-top:8px;font-size:.92rem;color:var(--ink-2)}
.t-channels{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:1px;background:var(--asphalt-3);border:1px solid var(--asphalt-3)}
.t-channels div{padding:22px 20px;background:var(--asphalt)}
.t-channels dt{font-size:.8rem;font-weight:600;color:var(--haze)}
.t-channels dd{margin-top:8px;font:600 clamp(1.3rem,1.9vw,1.7rem)/1.1 var(--d);text-transform:uppercase;overflow-wrap:anywhere}
.t-channels dd a{color:var(--white);text-decoration-color:var(--amber)}
.t-channels dd.lower{text-transform:none;font-family:var(--f);font-size:1.05rem;font-weight:600}
.t-channels p{margin-top:8px;font-size:.84rem;color:var(--haze)}
.t-ready{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:12px}
.t-ready div{display:grid;grid-template-columns:96px 1fr;gap:16px;align-items:center;padding:12px;background:var(--haze-3)}
.t-ready img{width:96px;height:96px;object-fit:cover;background:#fff}
.t-ready img.contain{object-fit:contain;padding:6px}
.t-ready b{display:block;font:600 1.2rem/1.05 var(--d);text-transform:uppercase}
.t-ready span{display:block;margin-top:4px;font-size:.88rem;color:var(--ink-2)}
.t-received{display:flex;flex-wrap:wrap;align-items:center;gap:14px;margin-top:22px}
.t-tick{display:inline-grid;place-items:center;width:46px;height:46px;border-radius:50%;background:var(--amber)}
.t-tick svg{width:22px;height:22px}

@media (max-width:1100px){
  .t-reel{grid-template-columns:repeat(3,minmax(0,1fr))}
  .t-files{grid-template-columns:repeat(3,minmax(0,1fr))}
  .t-film{grid-template-columns:repeat(4,minmax(0,1fr))}
  .t-catalog{grid-template-columns:repeat(2,minmax(0,1fr))}
  .t-after,.t-channels{grid-template-columns:repeat(2,minmax(0,1fr))}
  .t-line{grid-template-columns:repeat(4,minmax(0,1fr));row-gap:28px}
  .t-line::before{display:none}
  .t-line li{border-top:3px solid var(--amber);padding-top:26px}
  .t-line li::before{top:-11px}
}
@media (max-width:900px){
  .t-head,.t-split,.t-split.r,.t-sources,.t-fit,.t-case-head,.t-record,.t-write,.t-markets,.t-faq{grid-template-columns:1fr}
  .t-split.flip>.t-fig,.t-split.flip>figure{order:-1}
  .t-ladder{grid-template-columns:1fr 1fr}
  .t-ladder li{min-height:0!important}
  .t-rules,.t-line-who{grid-template-columns:1fr}
  .t-rail::before{left:9px}
  .t-rail>li{grid-template-columns:1fr;gap:14px;padding-left:40px}
  .t-rail>li::before{left:0;top:28px;transform:none}
  .t-rail>li:nth-child(even) .t-rail-copy{order:0}
  .t-ship{grid-template-columns:1fr 1fr;border-top:0}
  .t-ship li,.t-ship li+li{padding:14px 0;border-left:0;border-top:1px solid var(--rule)}
  .t-gallery{position:static}
  .t-paper{transform:none}
  .t-faq-side figure{max-width:none;aspect-ratio:16/9}
  .t-topics{columns:1}
}
@media (max-width:600px){
  .t-reel,.t-files{grid-template-columns:1fr 1fr}
  .t-film{grid-template-columns:1fr 1fr}
  .t-catalog,.t-after,.t-channels,.t-ready,.t-groups,.t-ship,.t-ladder{grid-template-columns:1fr}
  .t-line{grid-template-columns:1fr 1fr}
  .t-parts{grid-template-columns:1fr 1fr}
  .t-parts img:first-child{grid-column:1/-1;grid-row:auto;aspect-ratio:16/10}
  .t-strip,.t-strip.alt{grid-template-columns:1fr 1fr;height:auto}
  .t-strip figure{aspect-ratio:4/3}
  .t-strip figure:first-child{grid-column:1/-1;aspect-ratio:16/9}
  .t-strip.alt figure:first-child{grid-column:auto;aspect-ratio:4/3}
  .t-strip.alt figure:last-child{grid-column:1/-1;aspect-ratio:16/9}
  .t-record dl div,.t-facts div{grid-template-columns:1fr;gap:4px}
  .t-catalog li{grid-template-columns:88px 1fr}
  .t-catalog img{width:88px;height:88px}
  .t-sheet-models img{max-width:80px}
  .t-paper li{grid-template-columns:22px 1fr}
  .t-paper li em{grid-column:2;justify-self:start}
}

/* ledger and wide frame on a dark band */
.t-dark .ledger{border-top-color:var(--white)}
.t-dark .ledger div{border-bottom-color:var(--asphalt-3)}
.t-dark .ledger dd{color:var(--haze-2)}
.t-dark .ledger dd .link{color:var(--white)}
.t-dark.step-wide{padding-bottom:clamp(64px,8vw,112px)}
.t-dark .wide-frame{background:#1f2427}
.t-paper{color:var(--ink)} .t-paper .t-cap{color:var(--ink-2)}
.t-sec[id],.t-case[id],.step-wide[id]{scroll-margin-top:52px}

/* contact */
.t-form-band{border-top:3px solid var(--amber)}
.t-form-band .t-p{color:var(--haze-2)}
.t-form-fig{margin-top:28px;aspect-ratio:16/10}
.t-form-fig figcaption{color:var(--haze);padding:8px 0 0;background:var(--asphalt)}
@media (max-width:900px){.t-form-fig{display:none}}
.t-h+.lede,.t-h+.t-p{margin-top:18px}
.t-split>div>.t-h+.lede{margin-top:18px}
/* figures: ratio on the image so captions sit below on the band colour */
.t-fig{background:none}
.t-fig img{aspect-ratio:var(--ar,4/3);height:auto;background:var(--asphalt)}
.t-fig.plate img{background:#fff}
.t-rail>li{padding-block:12px;gap:48px}
.t-rail figure{aspect-ratio:16/9}
.t-after li{color:var(--ink)}
/* S6 contrast pass: captions inside white plates stay dark even in dark bands */
.t-dark .t-fig.plate figcaption{color:var(--ink-2)}