/* Renomex — shop pages: /courses, /course, /jobs, /routes. Prefix s-. Builds on site.css tokens and helpers. */

/* ---------- shared bits ---------- */
.s-num{text-align:right;white-space:nowrap}
.s-tbl td.mono,.s-tbl .mono{font-family:var(--font-mono);font-variant-numeric:tabular-nums}
.s-tbl tfoot th{text-align:left}
.s-tbl__total td,.s-tbl__total th{background:var(--yellow);color:var(--ink);font-weight:700}
.s-tbl__note{display:block;margin-top:4px;font-size:.88rem;color:var(--warn)}
.s-tbl__act{text-align:right;white-space:nowrap}

/* ---------- page top strip (courses / jobs / routes) ---------- */
.s-top{background:var(--panel);border-bottom:1px solid var(--line);position:relative}
.s-top::after{content:"";position:absolute;left:0;right:0;bottom:-1px;height:6px;background:var(--yellow)}
.s-top__in{display:grid;grid-template-columns:1.3fr .7fr;gap:clamp(20px,4vw,56px);align-items:end;padding-block:clamp(28px,5vw,56px) clamp(28px,4vw,44px)}
.s-top__in>*{min-width:0}
.s-top__h1{margin-bottom:.25em}
.s-top__count{margin:0;font-size:1rem;font-weight:700}
.s-top__tax{margin:.2em 0 0;color:var(--muted);font-size:.95rem}
.s-top__intro{margin:0;color:var(--muted);max-width:52ch}
.s-search{border:2px solid var(--ink);background:var(--white);padding:14px}
.s-search__lbl{display:block;font:700 .78rem/1.4 var(--font-mono);letter-spacing:.06em;text-transform:uppercase;margin-bottom:8px}
.s-search__row{display:flex;gap:8px}
.s-search__row input{flex:1;min-width:0}

/* ---------- stage rail + filters ---------- */
.s-rail{border-bottom:1px solid var(--line);padding-block:20px 18px}
.s-rail__stages{list-style:none;margin:0 0 14px;padding:0;display:grid;grid-template-columns:repeat(5,minmax(0,1fr));border:1px solid var(--line);background:var(--panel)}
.s-rail__stages li+li{border-left:1px solid var(--line)}
.s-rail__stage{display:flex;align-items:flex-end;gap:10px;min-height:72px;padding:10px 14px;color:var(--ink);text-decoration:none;height:100%}
.s-rail__no{font:700 clamp(2rem,4vw,3.2rem)/.85 var(--font-head);color:transparent;-webkit-text-stroke:1.2px var(--ink);font-variant-numeric:tabular-nums}
.s-rail__name{font:500 1rem/1.2 var(--font-head);text-transform:uppercase;letter-spacing:.04em;padding-bottom:2px}
.s-rail__stage:hover{background:var(--white)}
.s-rail__stage:hover .s-rail__name{text-decoration:underline;text-underline-offset:3px}
.s-rail__stage.is-on{background:var(--yellow)}
.s-rail__stage.is-on .s-rail__no{color:var(--ink)}
.s-rail__opts{display:flex;flex-wrap:wrap;align-items:center;gap:10px 28px}
.s-rail__grp{display:flex;flex-wrap:wrap;align-items:center;gap:6px;margin:0}
.s-rail__grp .spec{margin:0 6px 0 0}
.s-pill{display:inline-flex;align-items:center;min-height:44px;padding:4px 12px;border:1px solid var(--line-2);color:var(--ink);text-decoration:none;font-size:.95rem;background:var(--panel)}
.s-pill:hover{border-color:var(--ink)}
.s-pill.is-on{background:var(--ink);color:var(--chalk);border-color:var(--ink)}
.s-rail__reset{font-weight:600}

/* ---------- uneven card grid ---------- */
.s-grid{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:var(--gap);align-items:stretch}
.s-grid>*{min-width:0}
.s-card{display:flex;flex-direction:column;background:var(--panel);border:1px solid var(--line);transition:transform .18s var(--ease),box-shadow .18s var(--ease)}
.s-card:hover,.s-card:focus-within{transform:translate(-3px,-3px);box-shadow:6px 6px 0 var(--ink);border-color:var(--ink)}
.s-card__ph{display:block;aspect-ratio:4/3;border-bottom:1px solid var(--line)}
.s-card__ph img{aspect-ratio:4/3}
.s-card--big{grid-column:span 2}
.s-card--big .s-card__ph,.s-card--big .s-card__ph img{aspect-ratio:16/9}
.s-card__body{display:flex;flex-direction:column;flex:1;padding:16px 16px 18px}
.s-card__spec{color:var(--muted)}
.s-card__name{font-size:1.25rem;margin-bottom:.4em}
.s-card--big .s-card__name{font-size:clamp(1.4rem,2.2vw,1.9rem)}
.s-card__name a{color:var(--ink);text-decoration:none}
.s-card__name a:hover{text-decoration:underline;text-decoration-thickness:3px}
.s-card__quote{color:var(--muted);font-size:.97rem}
.s-card__buy{margin-top:auto;padding-top:12px;border-top:1px solid var(--line)}
.s-card__price{margin:0 0 10px}
.s-card__acts{display:flex;flex-wrap:wrap;align-items:center;gap:8px 16px}
.s-card__more{display:inline-flex;align-items:center;min-height:44px;font-weight:600}

/* ---------- stage groups (default /courses view) ---------- */
.s-stage{padding-block:clamp(40px,6vw,72px) 0}
.s-stage__head{display:grid;grid-template-columns:auto 1fr auto;gap:clamp(16px,3vw,40px);align-items:end;margin-bottom:24px;padding-bottom:18px;border-bottom:2px solid var(--ink)}
.s-stage__head>*{min-width:0}
.s-stage__ord{font:700 clamp(5rem,9vw,8rem)/.8 var(--font-head);color:transparent;-webkit-text-stroke:1.5px var(--line-2);margin:0;font-variant-numeric:tabular-nums}
.s-stage__txt h2{margin-bottom:.25em}
.s-stage__lead{color:var(--muted);margin:0;max-width:68ch}
.s-stage__n{margin:0;font-weight:700;white-space:nowrap}
.s-results{padding-block:clamp(28px,4vw,48px) clamp(48px,6vw,80px)}

.s-empty{border:2px dashed var(--line-2);background:var(--panel);padding:clamp(24px,4vw,48px);max-width:68ch}
.s-empty__code{font-size:2rem;font-weight:700;margin:0 0 .3em}
.s-empty__msg{font:500 1.35rem/1.3 var(--font-head)}

/* routes band on /courses */
.s-routes{margin-top:clamp(48px,7vw,88px);padding-block:clamp(44px,6vw,80px)}
.s-routes__head{max-width:68ch;margin-bottom:28px}
.s-routes__head .spec{color:var(--yellow)}
.s-routes__head p:last-child{color:var(--chalk-muted)}
.s-routes__list{list-style:none;margin:0;padding:0;border-top:1px solid var(--chalk-muted)}
.s-route{display:grid;grid-template-columns:240px 70px minmax(0,1fr) 250px;gap:clamp(14px,2.4vw,32px);align-items:center;padding-block:22px;border-bottom:1px solid var(--chalk-muted)}
.s-route>*{min-width:0}
.s-route__ph{display:block;aspect-ratio:4/3;border:1px solid var(--chalk-muted)}
.s-route__ord{margin:0;font:700 clamp(3.5rem,6vw,5.5rem)/.8 var(--font-head);color:transparent;-webkit-text-stroke:1.5px var(--yellow);text-align:center}
.s-route__txt h3{font-size:clamp(1.3rem,2vw,1.7rem)}
.s-route__txt .spec{color:var(--chalk-muted)}
.s-route__quote{color:var(--chalk-muted);margin:0}
.s-route__buy{display:flex;flex-direction:column;align-items:flex-start;gap:8px}
.s-route__price{margin:0;font-size:2rem;color:var(--chalk)}
.s-route__sep{margin:0;color:var(--chalk-muted);font-size:.9rem}
.s-route__more{display:inline-flex;align-items:center;min-height:44px;font-weight:600}

/* ---------- /course opener ---------- */
.s-open{display:grid;grid-template-columns:1.2fr .8fr;background:var(--panel);border-bottom:2px solid var(--ink)}
.s-open>*{min-width:0}
.s-open__panel{padding:clamp(28px,5vw,64px) clamp(20px,4vw,56px) clamp(28px,4vw,48px) max(var(--pad),calc(100% * .8333 - var(--wrap) / 2 + var(--pad)))}
.s-open__code{display:inline-block;background:var(--yellow);padding:4px 10px;border:1px solid var(--ink)}
.s-chip{margin-top:4px}
.s-open__h1{font-size:clamp(2rem,4.2vw,3.6rem);max-width:22ch}
.s-open__sum{font-size:1.1rem;max-width:62ch}
.s-open__quote{margin:0 0 1.2em;padding:6px 0 6px 18px;border-left:6px solid var(--yellow);color:var(--muted);font-size:1.08rem;max-width:62ch}
.s-open__quote p{margin:0}
.s-note{margin-top:8px}
.s-open__ph{position:relative;margin:0;min-height:320px;border-left:2px solid var(--ink);overflow:hidden}
.s-open__ph img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover}
.s-open__dim{position:absolute;left:16px;right:16px;bottom:16px;color:var(--ink)}
.s-open__dim>span{background:var(--panel)}

/* ---------- /course sheet: content + sticky buy panel ---------- */
.s-sheet{display:grid;grid-template-columns:minmax(0,1fr) 340px;grid-template-areas:"main buy";gap:clamp(24px,4vw,56px);padding-block:clamp(32px,5vw,64px)}
.s-main{grid-area:main;min-width:0}
.s-buy{grid-area:buy;min-width:0}
.s-buy__in{position:sticky;top:calc(var(--head-h) + 16px);background:var(--white);border:2px solid var(--ink);padding:20px}
.s-buy__in::before{content:"";display:block;height:6px;background:var(--yellow);margin:-20px -20px 16px}
.s-buy__lbl{margin:0}
.s-buy__price{font-size:clamp(2.2rem,4vw,2.8rem);margin:4px 0 2px}
.s-buy__tax{color:var(--muted);font-size:.95rem;margin:0 0 6px}
.s-buy__sep{color:var(--muted);font-size:.92rem;margin:0 0 6px}
.s-buy__acts{display:grid;gap:8px;margin:14px 0 16px}
.s-buy__acts .add-form,.s-buy__acts .btn{display:flex;width:100%}
.s-buy__acts .add-form .btn{width:100%}
.s-buy__dl{margin:0;border-top:1px solid var(--line)}
.s-buy__dl>div{display:grid;grid-template-columns:110px 1fr;gap:10px;padding:8px 0;border-bottom:1px solid var(--line);font-size:.95rem}
.s-buy__dl dt{font:700 .78rem/1.6 var(--font-mono);letter-spacing:.06em;text-transform:uppercase;color:var(--muted)}
.s-buy__dl dd{margin:0}
.s-buy__route{margin:14px 0 0;font-size:.95rem}

.s-block{margin-bottom:clamp(40px,5vw,64px)}
.s-block__head{margin-bottom:18px}
.s-block__sub{margin:0;color:var(--muted)}

/* layer stack: bar height proportional to lessons (set inline as --h) */
.s-stack{list-style:none;margin:0;padding:0;border:2px solid var(--ink);border-bottom-width:6px;display:flex;flex-direction:column}
.s-stack__layer{height:var(--h,60px);min-height:48px;display:grid;grid-template-columns:64px minmax(0,1fr) auto;gap:14px;align-items:center;padding:6px 14px;border-top:1px solid var(--ink);background:var(--panel)}
.s-stack__layer:first-child{border-top:0}
.s-stack__layer:nth-child(6n+1){background:var(--white)}
.s-stack__layer:nth-child(6n+2){background:repeating-linear-gradient(45deg,var(--panel) 0 8px,#ebe7de 8px 9px)}
.s-stack__layer:nth-child(6n+3){background:radial-gradient(#d6d1c6 1px,transparent 1.2px) 0 0/10px 10px,var(--panel)}
.s-stack__layer:nth-child(6n+4){background:repeating-linear-gradient(0deg,var(--panel) 0 11px,#e2ded5 11px 12px)}
.s-stack__layer:nth-child(6n+5){background:repeating-linear-gradient(-45deg,var(--white) 0 6px,#efece5 6px 7px)}
.s-stack__layer:nth-child(6n){background:#ece8df}
.s-stack__no{font-weight:700;font-size:.85rem;background:var(--ink);color:var(--chalk);padding:2px 6px;justify-self:start}
.s-stack__title{font:500 1.1rem/1.25 var(--font-head);background:inherit}
.s-stack__meta{font-size:.88rem;font-weight:700;white-space:nowrap;background:var(--panel);padding:2px 6px;border:1px solid var(--line)}
.s-stack__key{margin:10px 0 0;color:var(--muted);font-size:.92rem}

.s-two{display:grid;grid-template-columns:1fr 1fr;gap:clamp(20px,3vw,40px)}
.s-two>*{min-width:0}
.s-two h2,.s-kit h2,.s-faq h2{font-size:clamp(1.5rem,2.4vw,2rem)}
.s-check{list-style:none;margin:0;padding:0}
.s-check li{position:relative;padding:10px 0 10px 32px;border-bottom:1px solid var(--line)}
.s-check li::before{content:"";position:absolute;left:0;top:15px;width:16px;height:16px;background:var(--yellow);border:2px solid var(--ink)}
.s-check li::after{content:"";position:absolute;left:5px;top:18px;width:5px;height:8px;border:solid var(--ink);border-width:0 2px 2px 0;transform:rotate(45deg)}
.s-outcomes{list-style:none;margin:0;padding:0;counter-reset:o}
.s-outcomes li{counter-increment:o;display:grid;grid-template-columns:44px 1fr;gap:10px;padding:10px 0;border-bottom:1px solid var(--line)}
.s-outcomes li::before{content:counter(o,decimal-leading-zero);font:700 1rem/1.6 var(--font-mono)}

.s-kit{display:grid;grid-template-columns:1.25fr .75fr;gap:clamp(20px,3vw,40px);align-items:start}
.s-kit>*{min-width:0}
.s-kit__box{border:2px solid var(--ink);background:var(--panel);padding:20px;position:relative}
.s-kit__box::before{content:"";position:absolute;left:-2px;right:-2px;top:-8px;height:6px;background:var(--ink)}
.s-kit__list{list-style:none;margin:0;padding:0}
.s-kit__list li{position:relative;padding:8px 0 8px 26px;border-top:1px dashed var(--line-2)}
.s-kit__list li::before{content:"";position:absolute;left:0;top:16px;width:12px;height:12px;background:var(--ink)}
.s-kit__who{padding-top:8px}

.s-faq details{border-top:1px solid var(--ink);background:var(--panel)}
.s-faq details:last-of-type{border-bottom:1px solid var(--ink)}
.s-faq summary{min-height:52px;padding:12px 14px;font:500 1.1rem/1.35 var(--font-head);list-style-position:outside}
.s-faq summary .mono{font-size:.85rem;margin-right:8px}
.s-faq details p{padding:0 14px 14px;margin:0;max-width:68ch}

.s-pairs{border-top:1px solid var(--line);padding-block:clamp(36px,5vw,64px);background:var(--panel)}
.s-pairs__grid{display:grid;grid-template-columns:1fr 1fr;gap:var(--gap)}
.s-pairs__grid>*{min-width:0}
.s-card--row{display:grid;grid-template-columns:minmax(140px,.8fr) 1.2fr;background:var(--white)}
.s-card--row .s-card__ph{aspect-ratio:auto;border-bottom:0;border-right:1px solid var(--line);min-height:100%}
.s-card--row .s-card__ph img{aspect-ratio:auto;height:100%}

/* ---------- /jobs ---------- */
.s-jobs{display:grid;grid-template-columns:300px minmax(0,1fr);gap:clamp(24px,4vw,56px);padding-block:clamp(32px,5vw,64px)}
.s-jobs>*{min-width:0}
.s-jobs__rail ol{list-style:none;margin:0;padding:0;border:1px solid var(--ink);position:sticky;top:calc(var(--head-h) + 16px)}
.s-jobs__rail li+li{border-top:1px solid var(--line)}
.s-jobs__rail a{display:grid;grid-template-columns:52px 1fr;gap:8px;align-items:baseline;padding:12px 14px;min-height:48px;color:var(--ink);text-decoration:none;background:var(--panel)}
.s-jobs__rail a:hover{background:var(--white)}
.s-jobs__rail a:hover .s-jobs__name{text-decoration:underline;text-underline-offset:3px}
.s-jobs__rail a.is-on{background:var(--yellow);box-shadow:inset 6px 0 0 var(--ink)}
.s-jobs__no{font-size:.82rem;font-weight:700}
.s-jobs__name{font:500 1.02rem/1.3 var(--font-head)}
.s-job__head{display:grid;grid-template-columns:1.25fr .75fr;gap:clamp(16px,3vw,32px);align-items:start;margin-bottom:28px}
.s-job__head>*{min-width:0}
.s-job__sit{font-size:1.1rem;max-width:60ch}
.s-job__sum{font-weight:700;margin:0}
.s-job__ph{aspect-ratio:4/3;border:1px solid var(--ink)}
.s-job__sub{font-size:1.35rem;margin:28px 0 14px;text-transform:uppercase;letter-spacing:.04em}

.s-seq{list-style:none;margin:0;padding:0;display:flex;gap:44px;counter-reset:s}
.s-seq__step{position:relative;flex:1 1 0;min-width:0;display:flex;flex-direction:column;gap:6px;padding:16px;border:2px solid var(--ink);background:var(--panel)}
.s-seq__step:not(:last-child)::after{content:"";position:absolute;top:50%;right:-38px;width:30px;height:2px;background:var(--ink)}
.s-seq__step:not(:last-child)::before{content:"";position:absolute;top:calc(50% - 6px);right:-40px;border:7px solid transparent;border-left:10px solid var(--ink);border-right:0}
.s-seq__no{position:absolute;top:-14px;left:12px;min-width:30px;height:28px;display:grid;place-items:center;background:var(--yellow);border:2px solid var(--ink);font:700 .95rem var(--font-mono)}
.s-seq__stage{margin:6px 0 0;color:var(--muted)}
.s-seq__name{font:500 1.1rem/1.25 var(--font-head);color:var(--ink)}
.s-seq__meta{margin-top:auto;font-size:.88rem;font-weight:700}
.s-boq__buy{display:flex;flex-wrap:wrap;justify-content:flex-end;align-items:center;gap:12px 20px;margin-top:14px}
.s-boq__tax{margin:0;color:var(--muted)}
.s-boq__buy form{margin:0}

.s-suggest{display:grid;grid-template-columns:260px minmax(0,1fr);gap:24px;margin-top:clamp(36px,5vw,56px);border:2px solid var(--ink);background:var(--white);padding:20px;align-items:start}
.s-suggest:not(:has(.s-suggest__ph)){grid-template-columns:1fr}
.s-suggest__ph{aspect-ratio:4/3}
.s-suggest__txt h2{font-size:clamp(1.4rem,2.4vw,2rem)}
.s-suggest__cmp{font-weight:700}
.s-suggest__acts{display:flex;flex-wrap:wrap;align-items:center;gap:10px 18px}

/* ---------- /routes ---------- */
.s-cmp{padding-block:clamp(32px,5vw,56px)}
.s-cmp__wrap{position:relative}
.s-cmp__tbl{min-width:760px}
.s-cmp__tbl thead th{vertical-align:bottom;white-space:normal}
.s-cmp__route{min-width:150px}
.s-cmp__route a{color:var(--chalk);font:500 1rem/1.25 var(--font-head);text-transform:none;letter-spacing:.01em}
.s-cmp__ord{display:block;font:700 2.8rem/.9 var(--font-head);color:var(--yellow);margin-bottom:6px}
.s-cmp__stage th{background:#ebe7de;font:500 1rem/1.3 var(--font-head);text-transform:uppercase;letter-spacing:.04em}
.s-cmp__stage .mono{font-size:.8rem;margin-right:8px}
.s-cmp__tbl tbody th{font-weight:400}
.s-cmp__cell{white-space:nowrap;color:var(--muted)}
.s-cmp__cell.is-in{color:var(--ink);font-weight:600}
.s-cmp__mark{display:inline-block;width:12px;height:12px;background:var(--yellow);border:2px solid var(--ink);margin-right:8px;vertical-align:-1px}
.s-cmp__buy td{border-top:1px solid var(--line)}
.s-cmp__tax{margin:12px 0 0;color:var(--muted)}

.s-own{background-color:var(--paper);background-image:linear-gradient(var(--line) 1px,transparent 1px),linear-gradient(90deg,var(--line) 1px,transparent 1px);background-size:32px 32px;border-top:2px solid var(--ink);padding-block:clamp(40px,6vw,80px)}
.s-own__in{display:grid;grid-template-columns:.7fr 1.3fr;gap:clamp(20px,4vw,56px);align-items:start}
.s-own__in>*{min-width:0}
.s-own__head{background:var(--panel);border:1px solid var(--line);padding:20px;position:sticky;top:calc(var(--head-h) + 16px)}
.s-own__grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:var(--gap)}
.s-own__grid>*{min-width:0}
.s-own__set{margin:0;padding:0 0 4px;border:1px solid var(--ink);background:var(--panel);min-width:0}
.s-own__set legend{float:left;width:100%;padding:8px 14px;background:var(--slate);color:var(--chalk);font:500 1rem/1.3 var(--font-head);text-transform:uppercase;letter-spacing:.04em}
.s-own__set legend .mono{color:var(--yellow);margin-right:6px}
.s-own__item{clear:both;display:grid;grid-template-columns:22px minmax(0,1fr);gap:4px 12px;padding:12px 14px;border-top:1px solid var(--line);min-height:48px}
.s-own__item input{margin-top:3px}
.s-own__item:hover{background:var(--white)}
.s-own__item:has(input:checked){background:#fff3c4}
.s-own__name{font-weight:600;line-height:1.3}
.s-own__meta{grid-column:2;font-size:.85rem;color:var(--muted)}
.s-own__bar{display:flex;flex-wrap:wrap;align-items:center;justify-content:flex-end;gap:10px 20px;margin-top:var(--gap);padding:14px 16px;background:var(--white);border:2px solid var(--ink);position:sticky;bottom:12px}
.s-own__total{display:flex;align-items:baseline;gap:12px;margin:0 auto 0 0}
.s-own__total .spec{margin:0}
.s-own__hint{flex-basis:100%;margin:0;font-size:.95rem}
.s-own__tax{margin:0;color:var(--muted);font-size:.92rem}

/* ---------- responsive ---------- */
@media (max-width:1100px){
  .s-grid{grid-template-columns:repeat(3,minmax(0,1fr))}
  .s-route{grid-template-columns:200px minmax(0,1fr) 220px}
  .s-route__ord{display:none}
  .s-seq{flex-direction:column;gap:30px}
  .s-seq__step:not(:last-child)::after{top:auto;bottom:-26px;right:auto;left:40px;width:2px;height:22px}
  .s-seq__step:not(:last-child)::before{top:auto;bottom:-30px;right:auto;left:34px;border:7px solid transparent;border-top:10px solid var(--ink);border-bottom:0}
}
@media (max-width:980px){
  .s-top__in{grid-template-columns:1fr}
  .s-grid{grid-template-columns:repeat(2,minmax(0,1fr))}
  .s-open{grid-template-columns:1fr}
  .s-open__panel{padding-left:var(--pad);padding-right:var(--pad)}
  .s-open__ph{border-left:0;border-top:2px solid var(--ink);min-height:0;aspect-ratio:16/9}
  .s-sheet{grid-template-columns:1fr;grid-template-areas:"buy" "main"}
  .s-buy__in{position:static}
  .s-jobs{grid-template-columns:1fr}
  .s-jobs__rail ol{position:static;display:grid;grid-template-columns:repeat(2,minmax(0,1fr))}
  .s-jobs__rail li+li{border-top:0}
  .s-jobs__rail li{border-bottom:1px solid var(--line)}
  .s-jobs__rail li:nth-child(odd){border-right:1px solid var(--line)}
  .s-own__in{grid-template-columns:1fr}
  .s-own__head{position:static}
  .s-pairs__grid{grid-template-columns:1fr}
}
@media (max-width:760px){
  .s-rail__stages{grid-template-columns:repeat(5,minmax(0,1fr))}
  .s-rail__stage{flex-direction:column;align-items:flex-start;gap:4px;padding:8px}
  .s-rail__name{font-size:.82rem}
  .s-rail__stage--all .s-rail__no{-webkit-text-stroke-color:var(--line-2)}
  .s-route{grid-template-columns:1fr;gap:12px}
  .s-route__ph{aspect-ratio:16/9}
  .s-stage__head{grid-template-columns:auto 1fr}
  .s-stage__n{grid-column:1/-1}
  .s-two,.s-kit,.s-job__head{grid-template-columns:1fr}
  .s-job__ph{aspect-ratio:16/9}
  .s-suggest{grid-template-columns:1fr}
  .s-suggest__ph{aspect-ratio:16/9}
  .s-own__grid{grid-template-columns:1fr}
  /* reflow narrow tables (route contents, bill of quantities) into stacked rows */
  .s-tbl:not(.s-cmp__tbl) thead{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0 0 0 0)}
  .s-tbl:not(.s-cmp__tbl),.s-tbl:not(.s-cmp__tbl) tbody,.s-tbl:not(.s-cmp__tbl) tfoot,.s-tbl:not(.s-cmp__tbl) tr{display:block;width:100%}
  .s-tbl:not(.s-cmp__tbl) tr{padding:10px 0;border-bottom:1px solid var(--line)}
  .s-tbl:not(.s-cmp__tbl) td,.s-tbl:not(.s-cmp__tbl) th{display:flex;justify-content:space-between;gap:12px;border:0;padding:4px 14px;text-align:left}
  .s-tbl:not(.s-cmp__tbl) td[data-th]::before{content:attr(data-th);font:700 .78rem/1.8 var(--font-mono);letter-spacing:.06em;text-transform:uppercase;color:var(--muted);flex:none}
  .s-tbl:not(.s-cmp__tbl) td:empty{display:none}
  .s-tbl:not(.s-cmp__tbl) tbody td[data-th="Course"]{flex-direction:column;gap:0}
  .s-tbl__total td[data-th]::before{color:var(--ink)}
  .s-tbl__act{justify-content:flex-start}
}
@media (max-width:560px){
  .s-grid{grid-template-columns:1fr}
  .s-card--big{grid-column:auto}
  .s-card--row{grid-template-columns:1fr}
  .s-card--row .s-card__ph{border-right:0;border-bottom:1px solid var(--line);aspect-ratio:16/9}
  .s-rail__no{font-size:1.6rem}
  .s-rail__stage{min-height:64px}
  .s-search__row{flex-direction:column}
  .s-jobs__rail ol{grid-template-columns:1fr}
  .s-jobs__rail li:nth-child(odd){border-right:0}
  .s-stack__layer{grid-template-columns:minmax(0,1fr) auto;gap:4px 10px;align-content:center}
  .s-stack__no{grid-column:1/-1;justify-self:start}
  .s-buy__dl>div{grid-template-columns:96px 1fr}
  .s-own__bar{position:static}
}
@media (prefers-reduced-motion:reduce){
  .s-card{transition:none}
  .s-card:hover,.s-card:focus-within{transform:none}
}