/* ============ OVERLAYS ============ */
  #photic{position:fixed;inset:0;pointer-events:none;z-index:200;opacity:0;
    background:radial-gradient(ellipse at 50% 45%, rgba(255,255,255,.55), rgba(124,140,248,.25) 55%, transparent 80%)}
  #ganzfeld{position:fixed;inset:0;z-index:300;display:none;cursor:pointer;
    background:radial-gradient(ellipse at 50% 50%, #b5453a 0%, #96352e 70%, #7e2b26 100%);
    align-items:flex-end;justify-content:center;padding-bottom:6vh}
  #ganzfeld span{font-family:var(--mono);font-size:11px;letter-spacing:.24em;color:#e8b7ae66;text-transform:uppercase;
    animation:gzfade 9s forwards}
  @keyframes gzfade{0%{opacity:1}70%{opacity:1}100%{opacity:0}}
  .pdot{position:absolute;width:12px;height:12px;border-radius:50%;background:var(--ink)}
  .jwav{
    position:absolute;top:6px;right:30px;background:none;border:none;color:var(--ink-dim);
    font-family:var(--mono);font-size:11px;cursor:pointer;padding:8px;letter-spacing:.08em;
    min-width:40px;min-height:36px;border-radius:8px;
  }
  .jwav:hover{color:var(--band)}
  .jwav.solo{right:12px}
  @media(pointer:coarse){.jwav{min-width:44px;min-height:44px}}
  #scrim{position:fixed;inset:0;z-index:400;background:rgba(4,7,13,.8);backdrop-filter:blur(6px);
    display:none;align-items:flex-start;justify-content:center;overflow-y:auto;padding:6vh 18px 40px}
  .panel{
    background:var(--surface);border:1px solid var(--line);border-radius:16px;max-width:520px;width:100%;
    padding:30px;display:none;flex-direction:column;gap:16px;
  }
  .panel h3{font-family:var(--serif);font-weight:400;font-size:24px}
  .panel h3:focus-visible{outline:2px solid var(--band);outline-offset:6px;border-radius:3px}
  .panel p{font-size:14px;color:var(--ink-dim)}
  .panel .row{display:flex;gap:10px;flex-wrap:wrap;align-items:center}
  .index-panel{max-width:920px;padding:0;gap:0;overflow:hidden;animation:index-arrive .28s ease-out}
  @keyframes index-arrive{from{opacity:0;transform:translateY(10px) scale(.99)}to{opacity:1;transform:none}}
  .index-head{display:flex;align-items:flex-start;justify-content:space-between;gap:20px;padding:26px 28px 18px;border-bottom:1px solid var(--line)}
  .index-head-copy{min-width:0}
  .index-kicker{display:block;font-family:var(--mono);font-size:10px;letter-spacing:.18em;text-transform:uppercase;color:var(--alpha);margin-bottom:4px}
  .index-head h3{font-size:30px;line-height:1.15}
  .index-close{width:44px;height:44px;border:1px solid var(--line);border-radius:999px;background:var(--ground-2);color:var(--ink-dim);font-size:23px;line-height:1;cursor:pointer;flex:none}
  .index-close:hover{color:var(--ink);border-color:var(--band)}
  .index-controls{padding:20px 28px;border-bottom:1px solid var(--line);background:linear-gradient(180deg,var(--surface),var(--ground-2))}
  .index-intro{margin:0 0 14px;max-width:74ch}
  .index-search{display:grid;grid-template-columns:auto minmax(0,1fr) auto;align-items:center;gap:10px;border:1px solid var(--line);border-radius:12px;background:var(--ground);padding:0 13px;transition:border-color .2s,box-shadow .2s}
  .index-search:focus-within{border-color:var(--band);box-shadow:0 0 0 3px var(--band-soft)}
  .index-search svg{width:18px;height:18px;fill:none;stroke:var(--ink-dim);stroke-width:1.8}
  .index-search input{width:100%;height:50px;border:0;background:transparent;color:var(--ink);font-size:16px;outline:0;padding:0}
  .index-search kbd{font-family:var(--mono);font-size:10px;color:var(--ink-faint);border:1px solid var(--line);border-radius:5px;padding:2px 6px;background:var(--surface)}
  .index-suggestions{display:flex;gap:7px;flex-wrap:wrap;margin-top:10px}
  .index-suggestions button{min-height:36px;padding:6px 11px;border:1px solid var(--line);border-radius:999px;background:transparent;color:var(--ink-dim);font-size:11.5px;cursor:pointer}
  .index-suggestions button:hover{color:var(--ink);border-color:var(--band)}
  .index-filters{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:10px;margin-top:14px}
  .index-filter{display:grid;gap:5px;min-width:0}
  .index-filter span{font-family:var(--mono);font-size:9px;letter-spacing:.12em;text-transform:uppercase;color:var(--ink-faint)}
  .index-filter select{width:100%;height:42px;border:1px solid var(--line);border-radius:9px;background:var(--surface);color:var(--ink);padding:0 30px 0 10px;font-size:12.5px}
  .index-bar{display:flex;align-items:center;justify-content:space-between;gap:14px;padding:14px 28px;border-bottom:1px solid var(--line);background:var(--surface)}
  .index-tabs{display:flex;gap:6px;flex-wrap:wrap}
  .index-tab{min-height:38px;padding:6px 12px;border:1px solid var(--line);border-radius:999px;background:transparent;color:var(--ink-dim);font-size:12px;cursor:pointer}
  .index-tab.on{background:var(--band-soft);color:var(--ink);border-color:var(--band)}
  .index-count{font-family:var(--mono);font-size:11px;color:var(--ink-faint);text-align:right}
  .index-results{padding:20px 28px 10px;display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:12px;max-height:min(58vh,650px);overflow-y:auto;overscroll-behavior:contain}
  .index-result{position:relative;display:grid;grid-template-columns:minmax(0,1fr) auto;gap:8px 12px;padding:16px;border:1px solid var(--line);border-radius:13px;background:var(--ground-2);min-width:0}
  .index-result:hover{border-color:color-mix(in srgb,var(--band) 55%,var(--line))}
  .index-result-main{min-width:0}
  .index-result-kind{display:flex;gap:6px;align-items:center;flex-wrap:wrap;margin-bottom:5px}
  .index-result-kind span{font-family:var(--mono);font-size:9px;letter-spacing:.09em;text-transform:uppercase;color:var(--ink-faint)}
  .index-result h4{font-family:var(--serif);font-size:20px;line-height:1.2;font-weight:400;margin:0;color:var(--ink)}
  .index-result p{font-size:12.5px;line-height:1.5;margin:7px 0 0;color:var(--ink-dim);display:-webkit-box;-webkit-line-clamp:3;-webkit-box-orient:vertical;overflow:hidden}
  .index-favorite{width:44px;height:44px;border:1px solid var(--line);border-radius:999px;background:transparent;color:var(--ink-faint);font-size:20px;cursor:pointer;grid-column:2;grid-row:1/3}
  .index-favorite.on{color:var(--beta);border-color:color-mix(in srgb,var(--beta) 65%,var(--line));background:color-mix(in srgb,var(--beta) 8%,transparent)}
  .index-result-meta{grid-column:1/-1;display:flex;gap:6px;flex-wrap:wrap;margin-top:2px}
  .index-result-meta span{font-family:var(--mono);font-size:9.5px;color:var(--ink-faint);padding:3px 7px;border:1px solid var(--line-soft);border-radius:999px;background:var(--surface)}
  .index-reason{grid-column:1/-1;font-size:10.5px!important;line-height:1.45!important;margin:0!important;color:var(--ink-faint)!important;-webkit-line-clamp:2!important}
  .index-result-actions{grid-column:1/-1;display:flex;align-items:center;justify-content:space-between;gap:10px;margin-top:4px}
  .index-result-actions button{min-height:42px}
  .index-safety{font-family:var(--mono);font-size:9.5px;color:var(--ink-faint)}
  .index-empty{grid-column:1/-1;padding:36px 18px;text-align:center;border:1px dashed var(--line);border-radius:13px;color:var(--ink-dim)}
  .index-foot{display:flex;align-items:center;justify-content:space-between;gap:12px;padding:12px 28px 22px}
  .index-foot p{margin:0;font-size:11.5px;line-height:1.45}
  .index-more[hidden]{display:none}
  .index-arrival{animation:index-highlight 1.7s ease-out}
  @keyframes index-highlight{0%,35%{box-shadow:0 0 0 3px var(--band-soft);border-color:var(--band)}100%{box-shadow:none}}
  .index-toast{position:fixed;z-index:500;left:50%;bottom:24px;transform:translateX(-50%);max-width:min(520px,calc(100vw - 32px));padding:11px 16px;border:1px solid var(--band);border-radius:999px;background:var(--surface);color:var(--ink);font-size:12.5px;box-shadow:0 16px 50px #0008;text-align:center}
  .index-toast[hidden]{display:none}
  @media(max-width:720px){
    .index-head,.index-controls,.index-bar,.index-results,.index-foot{padding-left:18px;padding-right:18px}
    .index-filters{grid-template-columns:repeat(2,minmax(0,1fr))}
    .index-results{grid-template-columns:minmax(0,1fr);max-height:none}
    .index-bar{align-items:flex-start;flex-direction:column}
    .index-count{text-align:left}
  }
  @media(max-width:430px){.index-filters{grid-template-columns:minmax(0,1fr)}.index-head{padding-top:20px}.index-head h3{font-size:26px}.index-search kbd{display:none}.index-foot{align-items:stretch;flex-direction:column}.index-more{width:100%}}
  .ratewrap{display:flex;flex-direction:column;gap:14px}
  .rate{display:grid;grid-template-columns:70px 1fr 30px;align-items:center;gap:12px;font-size:13.5px;color:var(--ink-dim)}
  .rate output{font-family:var(--mono);color:var(--ink);text-align:right}
  .pulse-panel{max-width:600px;animation:pulse-arrive .32s ease-out}
  @keyframes pulse-arrive{from{opacity:0;transform:translateY(12px) scale(.985)}to{opacity:1;transform:none}}
  .pulse-phase{font-family:var(--mono);font-size:10.5px;letter-spacing:.18em;text-transform:uppercase;color:var(--alpha)}
  .pulse-scale{display:grid;gap:8px;padding:12px 14px;border:1px solid var(--line);border-radius:11px;background:var(--ground-2)}
  .pulse-scale-head{display:flex;align-items:baseline;justify-content:space-between;gap:12px;color:var(--ink);font-size:13.5px}
  .pulse-scale-head output{font-family:var(--mono);font-size:13px;color:var(--alpha);font-variant-numeric:tabular-nums}
  .pulse-ends{display:flex;justify-content:space-between;gap:14px;color:var(--ink-faint);font-size:10.5px;line-height:1.3}
  .pulse-ends span:last-child{text-align:right}
  .pulse-scale input[type=range]{width:100%}
  .pulse-checks{border:1px solid var(--line);border-radius:11px;padding:13px 14px;background:var(--ground-2)}
  .pulse-checks legend{padding:0 6px;color:var(--ink);font-size:13.5px}
  .pulse-check-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:8px 12px;margin-top:4px}
  .pulse-check-grid label{display:flex;align-items:flex-start;gap:8px;color:var(--ink-dim);font-size:13px;line-height:1.35;min-width:0}
  .pulse-check-grid input{margin-top:2px;accent-color:var(--band);flex:none}
  .pulse-safety{padding:11px 13px;border-radius:10px;border:1px solid color-mix(in srgb,var(--gamma) 55%,var(--line));background:color-mix(in srgb,var(--gamma) 7%,var(--ground-2));color:var(--ink-dim);font-size:12.5px;line-height:1.55}
  .pulse-observer{margin-top:4px;padding:17px;border:1px solid var(--line);border-radius:12px;background:linear-gradient(135deg,color-mix(in srgb,var(--alpha) 7%,var(--ground-2)),var(--ground-2) 70%);display:grid;gap:12px}
  .pulse-observer-head{display:flex;align-items:flex-start;justify-content:space-between;gap:16px}
  .pulse-observer-head h4{font-family:var(--serif);font-size:19px;font-weight:400;margin:0;color:var(--ink)}
  .pulse-observer-head span{font-family:var(--mono);font-size:10px;letter-spacing:.12em;text-transform:uppercase;color:var(--alpha);white-space:nowrap}
  .pulse-kpis{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:8px}
  .pulse-kpi{padding:10px 11px;border:1px solid var(--line);border-radius:9px;background:var(--surface);min-width:0}
  .pulse-kpi b{display:block;color:var(--ink);font-family:var(--mono);font-size:16px;font-weight:400;font-variant-numeric:tabular-nums}
  .pulse-kpi span{display:block;margin-top:3px;color:var(--ink-faint);font-size:10.5px;line-height:1.3}
  .pulse-deltas,.pulse-techniques{display:grid;gap:7px}
  .pulse-delta,.pulse-tech{display:grid;grid-template-columns:minmax(110px,.7fr) repeat(3,minmax(58px,.34fr));gap:7px;align-items:center;font-family:var(--mono);font-size:11px;color:var(--ink-dim)}
  .pulse-delta b,.pulse-tech b{color:var(--ink);font-weight:400}
  .pulse-delta span:not(:first-child),.pulse-tech span:not(:first-child){text-align:right;font-variant-numeric:tabular-nums}
  .pulse-follow-banner{display:grid;grid-template-columns:minmax(0,1fr) auto;align-items:center;gap:13px;padding:13px 14px;border:1px solid color-mix(in srgb,var(--alpha) 52%,var(--line));border-radius:11px;background:linear-gradient(135deg,color-mix(in srgb,var(--alpha) 10%,var(--ground-2)),var(--ground-2) 72%)}
  .pulse-follow-banner[hidden]{display:none}
  .pulse-follow-copy{min-width:0;display:grid;gap:3px}
  .pulse-follow-copy b{color:var(--ink);font-size:13.5px;font-weight:500}
  .pulse-follow-copy span{color:var(--ink-faint);font-size:11.5px;line-height:1.45}
  .pulse-follow-label{font-family:var(--mono);font-size:10px;letter-spacing:.14em;text-transform:uppercase;color:var(--alpha);margin-top:3px}
  .pulse-follow-summary{display:grid;gap:9px;padding-top:3px;border-top:1px solid var(--line-soft)}
  .pulse-map{border:1px solid var(--line);border-radius:11px;background:var(--surface);overflow:hidden}
  .pulse-map[hidden]{display:none}
  .pulse-map summary{list-style:none;cursor:pointer;padding:13px 14px;display:flex;align-items:center;justify-content:space-between;gap:12px;color:var(--ink);font-size:13.5px}
  .pulse-map summary::-webkit-details-marker{display:none}
  .pulse-map summary::after{content:"+";font-family:var(--mono);font-size:17px;color:var(--alpha);transition:transform .22s}
  .pulse-map[open] summary::after{transform:rotate(45deg)}
  .pulse-map summary span{margin-left:auto;font-family:var(--mono);font-size:9.5px;letter-spacing:.1em;text-transform:uppercase;color:var(--ink-faint)}
  .pulse-map-body{border-top:1px solid var(--line);padding:14px;display:grid;gap:13px}
  .pulse-map-groups{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:10px}
  .pulse-map-group{border:1px solid var(--line);border-radius:10px;background:var(--ground-2);padding:12px;display:grid;gap:9px;min-width:0}
  .pulse-map-group h5{font-family:var(--mono);font-size:10px;letter-spacing:.14em;text-transform:uppercase;color:var(--alpha);font-weight:400;margin:0}
  .pulse-map-row{border-top:1px solid var(--line-soft);padding-top:9px;display:grid;gap:7px}
  .pulse-map-row:first-of-type{border-top:0;padding-top:0}
  .pulse-map-row-head{display:flex;align-items:baseline;justify-content:space-between;gap:10px;color:var(--ink);font-size:13px}
  .pulse-map-row-head span{font-family:var(--mono);font-size:9.5px;color:var(--ink-faint);white-space:nowrap}
  .pulse-map-metrics{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:5px}
  .pulse-map-metric{padding:6px;border:1px solid var(--line-soft);border-radius:7px;background:var(--surface);text-align:center;min-width:0}
  .pulse-map-metric small{display:block;font-family:var(--mono);font-size:8.5px;text-transform:uppercase;color:var(--ink-faint)}
  .pulse-map-metric b{display:block;margin-top:2px;font-family:var(--mono);font-size:11px;font-weight:400;color:var(--ink)}
  .pulse-map-meta{font-size:10.5px;line-height:1.45;color:var(--ink-faint)}
  .pulse-map-collecting{font-family:var(--mono);font-size:10px;line-height:1.5;color:var(--ink-faint)}
  @media(max-width:560px){
    .pulse-panel{padding:22px}.pulse-check-grid{grid-template-columns:minmax(0,1fr)}
    .pulse-kpis{grid-template-columns:minmax(0,1fr)}
    .pulse-observer-head{flex-direction:column;gap:5px}
    .pulse-follow-banner{grid-template-columns:minmax(0,1fr)}
    .pulse-follow-banner .btn{width:100%}
    .pulse-map-groups{grid-template-columns:minmax(0,1fr)}
    .pulse-delta,.pulse-tech{grid-template-columns:minmax(92px,1fr) repeat(3,minmax(44px,.46fr));font-size:10px}
  }
  #rtStage{
    height:230px;border-radius:12px;background:var(--ground-2);border:1px solid var(--line);
    display:flex;align-items:center;justify-content:center;cursor:pointer;user-select:none;
  }
  #rtDot{width:84px;height:84px;border-radius:50%;background:var(--line);transition:background .05s}
  #rtDot.lit{background:var(--alpha);box-shadow:0 0 46px var(--alpha)}
  #rtMsg{font-family:var(--mono);font-size:12.5px;color:var(--ink-dim);text-align:center;min-height:18px}
  .segrows{display:flex;flex-direction:column;gap:8px}
  .segrow{display:grid;grid-template-columns:1fr 1fr 1fr auto;gap:8px;align-items:center}
  .segrow input{width:100%}
  #bldPrev{width:100%;height:56px;background:var(--ground-2);border-radius:8px}
  .reveal{
    font-family:var(--mono);font-size:15px;padding:14px;border-radius:10px;text-align:center;
    border:1px solid var(--line);color:var(--ink);
  }

  /* Session Architect: one explicit context check-in becomes one inspectable
     session recipe. The result is visually quieter than the expert console so
     it can serve as the front door without hiding the instrument underneath. */
  .arch-shell{display:grid;grid-template-columns:minmax(0,1.05fr) minmax(0,.95fr);gap:18px;align-items:start}
  .arch-form,.arch-result{background:var(--surface);border:1px solid var(--line);border-radius:var(--radius);padding:24px}
  .arch-form{display:flex;flex-direction:column;gap:18px}
  .arch-result{position:sticky;top:82px;min-height:420px;overflow:hidden}
  .arch-result::before{content:"";position:absolute;inset:-90px -70px auto auto;width:240px;height:240px;border-radius:50%;background:radial-gradient(circle,var(--band-soft),transparent 68%);pointer-events:none}
  .arch-step{position:relative}
  .arch-step .ctl-label{margin-bottom:9px}
  .arch-profile-card{border:1px solid var(--line);border-radius:11px;background:var(--ground-2);padding:13px 14px}
  .arch-profile-summary{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:8px;margin-bottom:9px}
  .arch-profile-fact{border:1px solid var(--line);border-radius:8px;padding:8px 10px;min-width:0}
  .arch-profile-fact small{display:block;font:9px var(--mono);letter-spacing:.06em;text-transform:uppercase;color:var(--ink-faint)}
  .arch-profile-fact b{display:block;margin-top:3px;font-size:12px;font-weight:500;color:var(--ink);white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
  .arch-profile-card .toggline{align-items:flex-start}
  .arch-profile-card .toggline span{padding-top:1px}
  @media(max-width:560px){.arch-profile-summary{grid-template-columns:minmax(0,1fr)}}
  .arch-scales{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1fr);gap:16px}
  .arch-scale{padding:13px 14px;border:1px solid var(--line);border-radius:11px;background:var(--ground-2)}
  .arch-scale input{width:100%}
  .arch-scale-ends{display:flex;justify-content:space-between;gap:12px;font-size:10px;color:var(--ink-faint);font-family:var(--mono);margin-top:4px}
  .arch-context{border:1px solid var(--line);border-radius:12px;background:var(--ground-2);overflow:hidden}
  .arch-context summary{display:flex;align-items:center;justify-content:space-between;gap:14px;padding:14px 15px;cursor:pointer;list-style:none;font-size:13px;color:var(--ink);font-weight:600}
  .arch-context summary::-webkit-details-marker{display:none}
  .arch-context summary::after{content:"+";font-family:var(--mono);font-size:16px;color:var(--band);margin-left:auto}
  .arch-context[open] summary::after{content:"\2212"}
  .arch-context summary small{font-family:var(--mono);font-size:9.5px;letter-spacing:.06em;text-transform:uppercase;color:var(--ink-faint);font-weight:400;text-align:right}
  .arch-context-body{padding:0 15px 15px;border-top:1px solid var(--line)}
  .arch-context-step{padding-top:14px}
  .arch-context-step+.arch-context-step{margin-top:14px;border-top:1px solid var(--line)}
  .arch-sensor-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:9px;margin-top:10px}
  .arch-sensor{border:1px solid var(--line);border-radius:10px;background:var(--ground);padding:12px;min-width:0}
  .arch-sensor strong{display:block;font-size:12px;color:var(--ink);margin-bottom:5px}
  .arch-sensor p{font-size:10.5px;line-height:1.5;color:var(--ink-faint);min-height:48px;margin:0 0 9px}
  .arch-sensor .btn{width:100%;padding:8px 9px;font-size:10.5px}
  .arch-sensor-status{font-family:var(--mono);font-size:9.5px;line-height:1.45;color:var(--ink-dim);margin-top:8px;overflow-wrap:anywhere}
  .arch-sensor-apply{margin-top:7px!important}
  .arch-hr-base{display:grid;grid-template-columns:1fr 64px;gap:7px;align-items:center;margin:7px 0 9px}
  .arch-hr-base label{font-size:9.5px;color:var(--ink-faint);line-height:1.35}
  .arch-hr-base input{width:100%;min-width:0;background:var(--ground-2);color:var(--ink);border:1px solid var(--line);border-radius:7px;padding:7px;font:11px var(--mono)}
  .arch-receipt{margin:14px 0 0;border:1px solid var(--line);border-radius:10px;background:var(--ground-2);position:relative;overflow:hidden}
  .arch-receipt-head{display:flex;align-items:center;justify-content:space-between;gap:12px;padding:10px 12px;border-bottom:1px solid var(--line)}
  .arch-receipt-head strong{font-size:11px;color:var(--ink)}
  .arch-receipt-head span{font:9px var(--mono);letter-spacing:.07em;text-transform:uppercase;color:var(--ink-faint)}
  .arch-receipt-row{display:grid;grid-template-columns:minmax(82px,.55fr) minmax(100px,.7fr) minmax(0,1.75fr);gap:9px;padding:9px 12px;border-bottom:1px solid var(--line);align-items:start}
  .arch-receipt-row:last-child{border-bottom:0}
  .arch-receipt-row b{font-size:10.5px;color:var(--ink);font-weight:600}
  .arch-receipt-row small{font:9px var(--mono);color:var(--ink-faint);text-transform:uppercase;letter-spacing:.04em}
  .arch-receipt-row p{font-size:10.5px;line-height:1.45;color:var(--ink-dim);margin:0}
  .arch-receipt-row.used{border-left:2px solid var(--band)}
  .arch-receipt-row.observed{border-left:2px solid var(--line-strong)}
  .arch-kicker{font-family:var(--mono);font-size:10.5px;letter-spacing:.13em;text-transform:uppercase;color:var(--band);position:relative}
  .arch-result h3{font-family:var(--serif);font-size:30px;font-weight:400;line-height:1.08;margin:9px 0 10px;position:relative}
  .arch-lede{font-size:15px;line-height:1.65;color:var(--ink-dim);position:relative}
  .arch-recipe{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:8px;margin:18px 0;position:relative}
  .arch-recipe span{display:flex;flex-direction:column;gap:3px;padding:11px 12px;border:1px solid var(--line);border-radius:10px;background:var(--ground-2);min-width:0}
  .arch-recipe small{font-family:var(--mono);font-size:9.5px;letter-spacing:.1em;text-transform:uppercase;color:var(--ink-faint)}
  .arch-recipe b{font-size:13px;font-weight:600;color:var(--ink);overflow-wrap:anywhere}
  .arch-why{margin:14px 0 16px;padding:0;list-style:none;position:relative}
  .arch-why li{font-size:12.5px;line-height:1.5;color:var(--ink-dim);padding:7px 0 7px 20px;border-bottom:1px solid var(--line)}
  .arch-why li::before{content:"\2713";position:absolute;margin-left:-20px;color:var(--band)}
  .arch-boundary{font-size:11.5px;line-height:1.55;color:var(--ink-faint);padding:11px 12px;border-left:2px solid var(--band);background:var(--ground-2);position:relative}
  .arch-actions{display:flex;gap:9px;flex-wrap:wrap;margin-top:16px;position:relative}
  .arch-actions .primary{min-width:190px}
  .arch-empty{display:flex;min-height:360px;align-items:center;justify-content:center;text-align:center;color:var(--ink-dim);position:relative}
  .arch-status{font-family:var(--mono);font-size:11px;color:var(--ink-faint);margin-top:10px;min-height:17px;position:relative}
  .arch-proof{margin-top:18px;padding:22px 24px;border:1px solid var(--line);border-radius:var(--radius);background:linear-gradient(135deg,var(--surface),var(--ground-2));position:relative;overflow:hidden}
  .arch-proof::after{content:"";position:absolute;width:220px;height:220px;border-radius:50%;right:-110px;bottom:-145px;background:radial-gradient(circle,var(--band-soft),transparent 68%);pointer-events:none}
  .arch-proof-grid{display:grid;grid-template-columns:minmax(0,1.25fr) minmax(260px,.75fr);gap:18px;align-items:start;position:relative;z-index:1}
  .arch-proof h3{font-family:var(--serif);font-size:24px;font-weight:400;margin:3px 0 8px}
  .arch-proof p{font-size:13px;line-height:1.65;color:var(--ink-dim)}
  .arch-study-stats{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:8px}
  .arch-study-stat{border:1px solid var(--line);border-radius:10px;padding:10px 11px;background:var(--ground);min-width:0}
  .arch-study-stat small{display:block;font-family:var(--mono);font-size:9px;letter-spacing:.1em;text-transform:uppercase;color:var(--ink-faint);margin-bottom:4px}
  .arch-study-stat b{font-size:13px;color:var(--ink);font-weight:600;overflow-wrap:anywhere}
  .arch-study-control{margin-top:14px;padding:14px;border:1px solid var(--line);border-radius:11px;background:var(--ground)}
  .arch-study-control input[type="range"]{width:100%}
  .arch-study-scale{display:flex;justify-content:space-between;font-family:var(--mono);font-size:9.5px;color:var(--ink-faint);margin-top:4px}
  .arch-study-actions{display:flex;gap:8px;flex-wrap:wrap;margin-top:12px}
  .arch-study-reveal{margin-top:12px;padding:11px 12px;border-left:2px solid var(--band);background:var(--ground);font-size:12px;line-height:1.55;color:var(--ink-dim)}
  .arch-study-progress{height:5px;border-radius:999px;background:var(--line);overflow:hidden;margin:9px 0 3px}
  .arch-study-progress span{display:block;height:100%;background:var(--band);border-radius:inherit;transition:width .35s ease}
  .arch-study-lock{opacity:.52;pointer-events:none;filter:saturate(.7)}
  @media(max-width:820px){.arch-shell{grid-template-columns:minmax(0,1fr)}.arch-result{position:relative;top:auto;min-height:0}.arch-sensor-grid{grid-template-columns:minmax(0,1fr)}}
  @media(max-width:820px){.arch-proof-grid{grid-template-columns:minmax(0,1fr)}}
  @media(max-width:560px){.arch-form,.arch-result,.arch-proof{padding:18px}.arch-scales,.arch-recipe{grid-template-columns:minmax(0,1fr)}.arch-result h3{font-size:26px}.arch-study-stats{grid-template-columns:minmax(0,1fr)}.arch-context summary{display:grid;grid-template-columns:minmax(0,1fr) auto;gap:3px 10px;align-items:center}.arch-context summary span{grid-column:1;grid-row:1}.arch-context summary small{grid-column:1;grid-row:2;text-align:left}.arch-context summary::after{grid-column:2;grid-row:1/3;align-self:center}.arch-receipt-row{grid-template-columns:minmax(0,1fr)}.arch-receipt-row small{margin-top:-4px}}

  @media (prefers-reduced-motion:reduce){
    *{transition:none!important;animation:none!important}
    html{scroll-behavior:auto}
    #photic{display:none!important}
  }

/* Original provider-neutral production tools. They sit above any one speech,
   music, or meditation repository and remain useful with human work. */
.studio-tools-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:14px}
.studio-tool{position:relative;overflow:hidden;border:1px solid var(--line);border-radius:14px;background:linear-gradient(155deg,var(--surface),var(--ground-2));padding:18px;box-shadow:0 18px 44px rgba(0,0,0,.12)}
.studio-tool::before{content:"";position:absolute;inset:0 auto auto 0;width:100%;height:2px;background:linear-gradient(90deg,var(--accent),transparent 72%);opacity:.75}
.studio-tool h3{font-family:var(--serif);font-size:23px;margin:4px 0 7px;color:var(--ink)}
.studio-kicker{font-family:var(--mono);font-size:10px;letter-spacing:.14em;text-transform:uppercase;color:var(--accent)}
.studio-fields{display:grid;grid-template-columns:1fr 1fr;gap:9px;margin:14px 0}
.studio-fields[hidden]{display:none}
.studio-fields .wide{grid-column:1/-1}
.studio-fields label>span{display:block;font-family:var(--mono);font-size:10px;letter-spacing:.08em;text-transform:uppercase;color:var(--ink-faint);margin-bottom:5px}
.studio-fields input,.studio-fields select,.studio-fields textarea{width:100%}
.studio-fields .toggline{min-width:0}
.studio-fields .toggline input[type="checkbox"]{width:16px;min-width:16px}
.studio-fields .toggline>span{min-width:0;overflow-wrap:anywhere}
.studio-actions{display:flex;gap:8px;flex-wrap:wrap;align-items:center;margin-top:11px}
.studio-status{min-height:38px;margin:10px 0 0}
.studio-results{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:7px;margin-top:12px}
.studio-results[hidden]{display:none}
.studio-result{border:1px solid var(--line);border-radius:9px;background:var(--surface-2);padding:9px 10px;min-width:0}
.studio-result span{display:block;font-family:var(--mono);font-size:9px;letter-spacing:.08em;text-transform:uppercase;color:var(--ink-faint)}
.studio-result b{display:block;margin-top:4px;font-size:13px;color:var(--ink);overflow-wrap:anywhere}
.studio-result[data-state="pass"]{border-color:rgba(95,190,143,.45)}
.studio-result[data-state="warn"]{border-color:rgba(224,176,80,.5)}
.studio-result[data-state="fail"]{border-color:rgba(220,100,100,.55)}
.studio-timeline{display:grid;gap:7px;margin-top:12px}
.studio-move{display:grid;grid-template-columns:66px 1fr auto;gap:9px;align-items:center;border:1px solid var(--line);border-radius:9px;padding:9px 10px;background:var(--surface-2);cursor:pointer}
.studio-move[aria-selected="true"]{border-color:var(--accent);box-shadow:inset 3px 0 0 var(--accent)}
.studio-move time{font-family:var(--mono);font-size:10px;color:var(--ink-faint)}
.studio-move b{font-size:13px;color:var(--ink)}
.studio-move span{font-size:11px;color:var(--ink-dim)}
.studio-days{display:grid;grid-template-columns:repeat(7,minmax(0,1fr));gap:5px;margin-top:12px}
.studio-day{border:1px solid var(--line);border-radius:8px;background:var(--surface-2);padding:7px 4px;text-align:center;color:var(--ink-dim);font:10px var(--mono);cursor:pointer}
.studio-day.on{border-color:var(--accent);color:var(--ink);background:var(--ground-2)}
.studio-day.done{box-shadow:inset 0 -2px 0 rgba(95,190,143,.8)}
.studio-day.locked{opacity:.42;cursor:not-allowed}
.studio-plan-list{display:grid;gap:7px;margin-top:12px;max-height:360px;overflow:auto;padding-right:2px}
.studio-plan-row{display:grid;grid-template-columns:62px minmax(0,1fr);gap:9px;align-items:start;border:1px solid var(--line);border-radius:9px;padding:9px 10px;background:var(--surface-2);color:var(--ink-dim);text-align:left;cursor:pointer}
.studio-plan-row[aria-selected="true"]{border-color:var(--accent);box-shadow:inset 3px 0 0 var(--accent)}
.studio-plan-row time{font-family:var(--mono);font-size:10px;color:var(--ink-faint)}
.studio-plan-row b{display:block;font-size:13px;color:var(--ink);margin-bottom:3px}
.studio-plan-row span{display:block;font-size:11px;line-height:1.45}
.studio-boundary{margin-top:12px;padding:10px 11px;border-left:2px solid var(--accent);background:var(--ground);font-size:11px;line-height:1.55;color:var(--ink-dim)}
@media(max-width:980px){.studio-tools-grid{grid-template-columns:1fr}.studio-days{grid-template-columns:repeat(7,minmax(34px,1fr))}}
@media(max-width:520px){.studio-fields{grid-template-columns:1fr}.studio-fields .wide{grid-column:auto}.studio-results{grid-template-columns:1fr}.studio-move{grid-template-columns:58px 1fr}.studio-move span{grid-column:2}.studio-days{grid-template-columns:repeat(5,minmax(42px,1fr))}.studio-plan-row{grid-template-columns:54px minmax(0,1fr)}}

/* accessibility: the skip link appears on first Tab press */
.skiplink{position:absolute;left:-9999px;top:0;z-index:99;background:var(--ground-2);
  color:var(--ink);padding:10px 16px;border-radius:0 0 10px 0;border:1px solid var(--band)}
.skiplink:focus{left:0}
/* accessibility: honour reduced-motion for every CSS animation and transition;
   audio fades are unaffected, they are comfort, not decoration */
@media (prefers-reduced-motion: reduce){
  *,*::before,*::after{animation-duration:.01ms !important;animation-iteration-count:1 !important;
    transition-duration:.01ms !important;scroll-behavior:auto !important}
}