/* ═══════════════════════════════════════════════════════════════════════
   demo.css — the live-demo page only.
   Seven self-running mock-ups. Every one of them is a real DOM/SVG scene
   driven by assets/js/demo.js, not a video and not a screenshot, so the
   page stays small and the motion is honest about what it is showing.
   Tokens come from site.css; nothing here redefines the palette.
   ═══════════════════════════════════════════════════════════════════════ */

/* ── the honesty banner ─────────────────────────────────────────────── */
.dm-disclose{display:flex;align-items:flex-start;gap:14px;max-width:none;
  padding:16px 20px;border-radius:var(--r);background:var(--accent-tint);
  border:1px solid color-mix(in oklab,var(--accent) 22%,var(--hairline))}
.dm-disclose svg{width:20px;height:20px;flex:none;margin-top:1px;fill:none;
  stroke:var(--accent);stroke-width:1.9;stroke-linecap:round;stroke-linejoin:round}
.dm-disclose p{margin:0;font-size:14.6px;line-height:1.55;color:var(--text-2)}
.dm-disclose b{color:var(--text)}

/* ── the sticky picker ──────────────────────────────────────────────── */
.dm-rail{position:sticky;top:0;z-index:40;background:color-mix(in oklab,var(--bg) 88%,transparent);
  -webkit-backdrop-filter:saturate(180%) blur(14px);backdrop-filter:saturate(180%) blur(14px);
  border-bottom:1px solid var(--hairline)}
.dm-rail ul{display:flex;gap:6px;margin:0;padding:10px 0;list-style:none;
  overflow-x:auto;scrollbar-width:none}
.dm-rail ul::-webkit-scrollbar{display:none}
.dm-rail a{display:inline-flex;align-items:center;gap:8px;white-space:nowrap;
  padding:8px 14px;border-radius:var(--r-pill);font-size:13.6px;font-weight:500;
  color:var(--text-2);border:1px solid transparent;transition:.25s var(--ease)}
.dm-rail a:hover{background:var(--bg-alt);color:var(--text)}
.dm-rail a[aria-current="true"]{background:var(--accent-tint);color:var(--accent);
  border-color:color-mix(in oklab,var(--accent) 30%,transparent);font-weight:600}
.dm-rail i{font-style:normal;font-size:11px;font-weight:700;letter-spacing:.06em;
  color:var(--text-3)}
.dm-rail a[aria-current="true"] i{color:var(--accent)}

/* ── one demo module ────────────────────────────────────────────────── */
.dm{padding-block:var(--sec-pad);scroll-margin-top:66px}
.dm:nth-of-type(even){background:var(--bg-alt)}
.dm-grid{display:grid;grid-template-columns:minmax(0,.86fr) minmax(0,1.14fr);
  gap:clamp(28px,3.6vw,60px);align-items:center}
.dm-flip .dm-copy{order:2}
.dm-num{display:inline-flex;align-items:center;gap:9px;font-size:12px;font-weight:700;
  letter-spacing:.11em;text-transform:uppercase;color:var(--accent)}
.dm-num::before{content:"";width:26px;height:2px;border-radius:2px;background:var(--accent)}
.dm-copy h2{font-size:clamp(25px,2.6vw,34px);line-height:1.12;letter-spacing:-.025em;
  color:var(--text);margin:14px 0 14px}
.dm-lead{font-size:16.5px;line-height:1.6;color:var(--text-2);max-width:46ch}

.dm-h{margin:26px 0 10px;font-size:11.5px;font-weight:700;letter-spacing:.11em;
  text-transform:uppercase;color:var(--text-3)}
.dm-steps{margin:0;padding:0;list-style:none;display:grid;gap:9px;counter-reset:dmstep}
.dm-steps li{position:relative;padding-left:32px;font-size:15px;line-height:1.5;color:var(--text-2)}
.dm-steps li::before{counter-increment:dmstep;content:counter(dmstep);
  position:absolute;left:0;top:0;width:21px;height:21px;border-radius:50%;
  display:grid;place-items:center;font-size:11px;font-weight:700;
  background:var(--accent-tint);color:var(--accent)}
.dm-steps b{color:var(--text);font-weight:600}

.dm-gains{margin:0;padding:0;list-style:none;display:grid;
  grid-template-columns:repeat(3,minmax(0,1fr));gap:10px}
.dm-gains li{padding:14px 14px 13px;border-radius:14px;background:var(--card);
  border:1px solid var(--hairline);transition:transform .3s var(--ease),
  border-color .3s var(--ease),box-shadow .3s var(--ease)}
.dm-gains li:hover{transform:translateY(-3px);border-color:var(--accent);box-shadow:var(--shadow-sm)}
.dm-gains b{display:block;font-size:20px;font-weight:700;letter-spacing:-.03em;color:var(--accent)}
.dm-gains span{display:block;margin-top:4px;font-size:12.8px;line-height:1.4;color:var(--text-2)}
.dm-copy .btn{margin-top:24px}

/* ── the screen the demo runs inside ────────────────────────────────── */
.dm-stage{min-width:0}
.dm-screen{position:relative;border-radius:18px;overflow:hidden;background:var(--card);
  border:1px solid var(--hairline);box-shadow:var(--shadow)}
.dm-bar{display:flex;align-items:center;gap:8px;padding:11px 14px;
  background:var(--bg-alt);border-bottom:1px solid var(--hairline)}
.dm-dots{display:flex;gap:5px}
.dm-dots i{width:9px;height:9px;border-radius:50%;background:var(--hairline)}
.dm-title{font-size:12.4px;font-weight:600;letter-spacing:-.005em;color:var(--text-2)}
.dm-live{margin-left:auto;display:inline-flex;align-items:center;gap:6px;
  font-size:10.5px;font-weight:700;letter-spacing:.09em;text-transform:uppercase;
  color:var(--accent)}
.dm-live::before{content:"";width:6px;height:6px;border-radius:50%;background:var(--accent);
  animation:dm-pulse 1.6s var(--ease) infinite}
@keyframes dm-pulse{0%,100%{opacity:1;transform:scale(1)}50%{opacity:.35;transform:scale(.7)}}
.dm-body{padding:18px;min-height:352px}
.dm-note{margin:12px 2px 0;font-size:12.6px;line-height:1.5;color:var(--text-3)}
.dm-replay{display:inline-flex;align-items:center;gap:7px;margin-top:12px;
  padding:7px 13px;border-radius:var(--r-pill);font-size:12.8px;font-weight:600;
  color:var(--text-2);background:var(--card);border:1px solid var(--hairline);
  cursor:pointer;transition:.25s var(--ease);font-family:inherit}
.dm-replay:hover{border-color:var(--accent);color:var(--accent)}
.dm-replay svg{width:14px;height:14px;fill:none;stroke:currentColor;stroke-width:2;
  stroke-linecap:round;stroke-linejoin:round}

/* ── 01 dashboard ───────────────────────────────────────────────────── */
.dsh-kpis{display:grid;grid-template-columns:repeat(3,1fr);gap:10px}
.dsh-kpi{padding:13px 14px;border-radius:13px;background:var(--bg-alt);
  border:1px solid var(--hairline)}
.dsh-kpi small{display:block;font-size:11px;font-weight:600;letter-spacing:.07em;
  text-transform:uppercase;color:var(--text-3)}
.dsh-kpi b{display:block;margin-top:6px;font-size:23px;font-weight:700;
  letter-spacing:-.03em;color:var(--text);font-variant-numeric:tabular-nums}
.dsh-d{display:inline-block;margin-top:5px;font-size:11.5px;font-weight:700;
  padding:2px 7px;border-radius:var(--r-pill)}
.dsh-up{color:#186C43;background:#E4F5EC}
.dsh-dn{color:#9A3412;background:var(--accent-tint)}
.dsh-chart{margin-top:12px;padding:12px 12px 6px;border-radius:13px;
  background:var(--bg-alt);border:1px solid var(--hairline)}
.dsh-chart svg{display:block;width:100%;height:118px;overflow:visible}
.dsh-line{fill:none;stroke:var(--accent);stroke-width:2.4;stroke-linecap:round;
  stroke-linejoin:round;stroke-dasharray:640;stroke-dashoffset:640}
.dm-screen.run .dsh-line{animation:dsh-draw 2.1s var(--ease) forwards}
@keyframes dsh-draw{to{stroke-dashoffset:0}}
.dsh-area{fill:url(#dshFill);opacity:0}
.dm-screen.run .dsh-area{animation:dsh-fade .9s var(--ease) 1.5s forwards}
@keyframes dsh-fade{to{opacity:1}}
.dsh-pt{fill:var(--accent);opacity:0}
.dm-screen.run .dsh-pt{animation:dsh-fade .4s var(--ease) 2.1s forwards}
.dsh-grid line{stroke:var(--hairline);stroke-width:1}
.dsh-bars{display:flex;align-items:flex-end;gap:7px;height:46px;margin-top:12px}
.dsh-bars i{flex:1;border-radius:5px 5px 2px 2px;height:var(--bh,50%);
  background:linear-gradient(180deg,var(--accent-hot),var(--accent));
  transform-origin:bottom;transform:scaleY(.06);transition:none}
.dm-screen.run .dsh-bars i{animation:dsh-grow .8s var(--ease) forwards;
  animation-delay:calc(1.1s + var(--i) * .07s)}
@keyframes dsh-grow{to{transform:scaleY(1)}}
.dsh-feed{margin:12px 0 0;padding:0;list-style:none;display:grid;gap:6px}
.dsh-feed li{display:flex;align-items:center;gap:9px;padding:8px 11px;border-radius:10px;
  background:var(--bg-alt);border:1px solid var(--hairline);font-size:12.6px;
  color:var(--text-2);opacity:0;transform:translateY(7px)}
.dm-screen.run .dsh-feed li{animation:dm-rise .5s var(--ease) forwards;
  animation-delay:calc(1.7s + var(--i) * .28s)}
.dsh-feed em{font-style:normal;margin-left:auto;font-variant-numeric:tabular-nums;
  color:var(--text-3);font-size:11.6px}
.dsh-feed span.tag{width:7px;height:7px;border-radius:50%;background:var(--accent);flex:none}
@keyframes dm-rise{to{opacity:1;transform:none}}

/* ── 02 workflow ────────────────────────────────────────────────────── */
.wf{position:relative;display:grid;gap:11px}
.wf-row{display:grid;grid-template-columns:1fr auto 1fr auto 1fr;align-items:center;gap:8px}
.wf-node{position:relative;padding:12px 12px 11px;border-radius:13px;background:var(--bg-alt);
  border:1px solid var(--hairline);transition:border-color .35s var(--ease),
  background .35s var(--ease),box-shadow .35s var(--ease),transform .35s var(--ease)}
.wf-node.on{background:var(--card);border-color:var(--accent);
  box-shadow:0 10px 24px -14px var(--accent);transform:translateY(-2px)}
.wf-node.done{border-color:color-mix(in oklab,var(--accent) 40%,var(--hairline))}
.wf-ico{width:26px;height:26px;border-radius:9px;display:grid;place-items:center;
  background:var(--card);border:1px solid var(--hairline);transition:.35s var(--ease)}
.wf-node.on .wf-ico{background:var(--accent);border-color:var(--accent)}
.wf-ico svg{width:14px;height:14px;fill:none;stroke:var(--text-2);stroke-width:1.9;
  stroke-linecap:round;stroke-linejoin:round;transition:stroke .35s var(--ease)}
.wf-node.on .wf-ico svg{stroke:#fff}
.wf-node b{display:block;margin-top:8px;font-size:13px;letter-spacing:-.012em;color:var(--text)}
.wf-node span{display:block;margin-top:3px;font-size:11.6px;line-height:1.35;color:var(--text-3)}
.wf-link{position:relative;width:34px;height:2px;border-radius:2px;background:var(--hairline)}
.wf-link::after{content:"";position:absolute;inset:0;border-radius:2px;background:var(--accent);
  transform:scaleX(0);transform-origin:left;transition:transform .45s var(--ease)}
.wf-link.on::after{transform:scaleX(1)}
.wf-link i{position:absolute;top:-3px;left:0;width:8px;height:8px;border-radius:50%;
  background:var(--accent);opacity:0}
.wf-link.on i{animation:wf-travel .6s var(--ease) forwards}
@keyframes wf-travel{0%{opacity:1;left:0}100%{opacity:0;left:calc(100% - 8px)}}
.wf-branch{display:grid;grid-template-columns:1fr 1fr;gap:9px;margin-top:2px}
.wf-out{padding:11px 12px;border-radius:12px;border:1px dashed var(--hairline);
  background:var(--card);opacity:.45;transition:.4s var(--ease)}
.wf-out.on{opacity:1;border-style:solid;border-color:var(--accent);background:var(--accent-tint)}
.wf-out.dim.on{border-color:var(--hairline);background:var(--bg-alt);opacity:.6}
.wf-out b{display:block;font-size:12.6px;color:var(--text)}
.wf-out span{display:block;margin-top:3px;font-size:11.4px;color:var(--text-3)}
.wf-stat{display:flex;gap:8px;margin-top:11px;flex-wrap:wrap}
.wf-chip{font-size:11.5px;font-weight:600;padding:5px 10px;border-radius:var(--r-pill);
  background:var(--bg-alt);border:1px solid var(--hairline);color:var(--text-2);
  font-variant-numeric:tabular-nums}
.wf-chip b{color:var(--accent)}

/* ── 03 data engineering ────────────────────────────────────────────── */
.pp-rail{position:relative;display:grid;grid-template-columns:repeat(4,1fr);gap:10px}
.pp-stage{position:relative;padding:13px 12px;border-radius:13px;background:var(--bg-alt);
  border:1px solid var(--hairline);transition:.4s var(--ease)}
.pp-stage.on{background:var(--card);border-color:var(--accent);box-shadow:var(--shadow-sm)}
.pp-stage small{display:block;font-size:10.5px;font-weight:700;letter-spacing:.09em;
  text-transform:uppercase;color:var(--text-3)}
.pp-stage b{display:block;margin-top:6px;font-size:13.4px;letter-spacing:-.015em;color:var(--text)}
.pp-stage em{display:block;margin-top:4px;font-style:normal;font-size:11.5px;color:var(--text-3)}
.pp-wire{position:relative;height:3px;margin:14px 6px;border-radius:3px;background:var(--hairline);
  overflow:hidden}
.pp-wire i{position:absolute;top:-3.5px;width:10px;height:10px;border-radius:3px;
  background:var(--accent);opacity:0}
.dm-screen.run .pp-wire i{animation:pp-flow 2.4s linear infinite;
  animation-delay:calc(var(--i) * .3s)}
@keyframes pp-flow{0%{left:-10px;opacity:0}8%{opacity:1}92%{opacity:1}100%{left:100%;opacity:0}}
.pp-src{display:grid;grid-template-columns:repeat(4,1fr);gap:8px;margin-bottom:6px}
.pp-src span{display:flex;align-items:center;justify-content:center;gap:6px;
  padding:8px 6px;border-radius:10px;font-size:11.6px;font-weight:600;color:var(--text-2);
  background:var(--card);border:1px solid var(--hairline)}
.pp-out{margin-top:14px;display:grid;grid-template-columns:repeat(3,1fr);gap:9px}
.pp-metric{padding:12px 13px;border-radius:12px;background:var(--card);
  border:1px solid var(--hairline)}
.pp-metric small{display:block;font-size:10.6px;font-weight:600;letter-spacing:.07em;
  text-transform:uppercase;color:var(--text-3)}
.pp-metric b{display:block;margin-top:5px;font-size:19px;font-weight:700;letter-spacing:-.03em;
  color:var(--text);font-variant-numeric:tabular-nums}
.pp-ok{display:inline-flex;align-items:center;gap:6px;margin-top:12px;padding:7px 12px;
  border-radius:var(--r-pill);font-size:12px;font-weight:600;color:#186C43;background:#E4F5EC;
  opacity:0;transform:translateY(6px)}
.dm-screen.run .pp-ok{animation:dm-rise .5s var(--ease) 2.4s forwards}
.pp-ok svg{width:13px;height:13px;fill:none;stroke:currentColor;stroke-width:2.6;
  stroke-linecap:round;stroke-linejoin:round}

/* ── 04 analytics: ask, then answer ─────────────────────────────────── */
.an-ask{display:flex;align-items:center;gap:10px;padding:11px 13px;border-radius:12px;
  background:var(--bg-alt);border:1px solid var(--hairline)}
.an-ask svg{width:16px;height:16px;flex:none;fill:none;stroke:var(--accent);stroke-width:2;
  stroke-linecap:round;stroke-linejoin:round}
.an-q{font-size:14px;color:var(--text);min-height:1.4em}
.an-caret{display:inline-block;width:2px;height:1em;vertical-align:-2px;background:var(--accent);
  animation:an-blink 1s steps(1) infinite}
@keyframes an-blink{50%{opacity:0}}
.an-sql{opacity:0;transform:translateY(7px);margin-top:11px;padding:12px 13px;border-radius:12px;background:var(--deep);
  border:1px solid rgba(255,255,255,.08);overflow-x:auto}
.an-sql.on{animation:dm-rise .5s var(--ease) forwards}
.an-sql code{display:block;font-family:ui-monospace,SFMono-Regular,Menlo,monospace;
  font-size:12.2px;line-height:1.7;color:#F3E7DC;white-space:pre}
.an-sql .k{color:#F9A66C}
.an-sql .s{color:#9FD8B6}
.an-tbl{margin-top:12px;border-radius:12px;overflow:hidden;border:1px solid var(--hairline)}
.an-tbl table{width:100%;border-collapse:collapse;font-size:12.6px}
.an-tbl th{text-align:left;padding:9px 12px;background:var(--bg-alt);font-size:10.8px;
  font-weight:700;letter-spacing:.08em;text-transform:uppercase;color:var(--text-3)}
.an-tbl td{padding:9px 12px;border-top:1px solid var(--hairline);color:var(--text-2)}
.an-tbl td:last-child,.an-tbl th:last-child{text-align:right;font-variant-numeric:tabular-nums}
.an-tbl tbody tr{opacity:0;transform:translateY(6px)}
.an-tbl tbody tr.on{animation:dm-rise .45s var(--ease) forwards}
.an-tbl b{color:var(--text)}
.an-find{display:flex;gap:10px;margin-top:12px;padding:12px 13px;border-radius:12px;
  background:var(--accent-tint);border:1px solid color-mix(in oklab,var(--accent) 24%,var(--hairline));
  opacity:0;transform:translateY(7px)}
.an-find.on{animation:dm-rise .5s var(--ease) forwards}
.an-find svg{width:17px;height:17px;flex:none;margin-top:1px;fill:none;stroke:var(--accent);
  stroke-width:2;stroke-linecap:round;stroke-linejoin:round}
.an-find p{margin:0;font-size:13.4px;line-height:1.5;color:var(--text)}

/* ── 05 business intelligence ───────────────────────────────────────── */
.bi-filters{display:flex;gap:7px;flex-wrap:wrap}
.bi-filters button{font-family:inherit;font-size:12.2px;font-weight:600;padding:7px 13px;
  border-radius:var(--r-pill);border:1px solid var(--hairline);background:var(--card);
  color:var(--text-2);cursor:pointer;transition:.25s var(--ease)}
.bi-filters button:hover{border-color:var(--accent);color:var(--accent)}
.bi-filters button.on{background:var(--accent);border-color:var(--accent);color:#fff}
.bi-top{display:grid;grid-template-columns:repeat(3,1fr);gap:10px;margin-top:12px}
.bi-kpi{padding:12px 13px;border-radius:12px;background:var(--bg-alt);border:1px solid var(--hairline)}
.bi-kpi small{display:block;font-size:10.6px;font-weight:600;letter-spacing:.07em;
  text-transform:uppercase;color:var(--text-3)}
.bi-kpi b{display:block;margin-top:5px;font-size:20px;font-weight:700;letter-spacing:-.03em;
  color:var(--text);font-variant-numeric:tabular-nums}
.bi-plot{margin-top:12px;padding:14px 14px 10px;border-radius:13px;background:var(--bg-alt);
  border:1px solid var(--hairline)}
.bi-cols{display:flex;align-items:flex-end;gap:9px;height:128px}
.bi-col{flex:1;display:flex;flex-direction:column;align-items:center;gap:6px;height:100%;
  justify-content:flex-end}
.bi-col i{display:block;width:100%;--h:22%;border-radius:6px 6px 3px 3px;
  background:linear-gradient(180deg,var(--accent-hot),var(--accent));
  height:var(--h);transition:height .7s var(--ease)}
.bi-col.mute i{background:linear-gradient(180deg,#D9C6B4,#BFA894)}
.bi-col small{font-size:10.8px;color:var(--text-3)}
.bi-drill{margin-top:12px;padding:12px 13px;border-radius:12px;background:var(--card);
  border:1px solid var(--hairline);font-size:12.8px;color:var(--text-2);
  display:flex;align-items:center;gap:9px}
.bi-drill b{color:var(--text)}
.bi-drill span.arrow{margin-left:auto;color:var(--accent);font-weight:700}

/* ── 06 chatbot ─────────────────────────────────────────────────────── */
.ch{display:grid;gap:10px}
.ch-msg{display:flex;gap:10px;max-width:86%;opacity:0;transform:translateY(8px)}
.ch-msg.on{animation:dm-rise .45s var(--ease) forwards}
.ch-msg.me{margin-left:auto;flex-direction:row-reverse}
.ch-av{width:30px;height:30px;border-radius:50%;flex:none;display:grid;place-items:center;
  background:var(--accent-tint);border:1px solid var(--hairline)}
.ch-av svg{width:15px;height:15px;fill:none;stroke:var(--accent);stroke-width:1.9;
  stroke-linecap:round;stroke-linejoin:round}
.ch-msg.me .ch-av{background:var(--bg-alt)}
.ch-msg.me .ch-av svg{stroke:var(--text-2)}
.ch-b{padding:10px 13px;border-radius:14px;font-size:13.6px;line-height:1.5;
  background:var(--bg-alt);border:1px solid var(--hairline);color:var(--text)}
.ch-msg.me .ch-b{background:var(--accent);border-color:var(--accent);color:#fff}
.ch-cite{display:inline-flex;align-items:center;gap:6px;margin-top:8px;padding:4px 9px;
  border-radius:var(--r-pill);font-size:11.2px;font-weight:600;color:var(--accent);
  background:var(--accent-tint)}
.ch-cite svg{width:11px;height:11px;fill:none;stroke:currentColor;stroke-width:2.2}
.ch-typing-row{display:flex;gap:10px;max-width:86%}
.ch-typing{display:inline-flex;gap:4px;padding:12px 14px}
.ch-typing i{width:6px;height:6px;border-radius:50%;background:var(--text-3);
  animation:ch-bob 1.1s var(--ease) infinite}
.ch-typing i:nth-child(2){animation-delay:.16s}
.ch-typing i:nth-child(3){animation-delay:.32s}
@keyframes ch-bob{0%,60%,100%{transform:translateY(0);opacity:.4}30%{transform:translateY(-4px);opacity:1}}
.ch-hand{display:flex;align-items:center;gap:10px;margin-top:4px;padding:11px 13px;
  border-radius:12px;background:#E4F5EC;border:1px solid #BFE6CF;
  font-size:12.8px;color:#14573A;opacity:0;transform:translateY(7px)}
.ch-hand.on{animation:dm-rise .5s var(--ease) forwards}
.ch-hand svg{width:15px;height:15px;flex:none;fill:none;stroke:currentColor;stroke-width:2.2;
  stroke-linecap:round;stroke-linejoin:round}

/* ── 07 agent console ───────────────────────────────────────────────── */
.ag{font-family:ui-monospace,SFMono-Regular,Menlo,monospace}
.ag-line{display:grid;grid-template-columns:auto 1fr;gap:10px;align-items:start;
  padding:9px 11px;border-radius:11px;margin-bottom:7px;
  background:var(--bg-alt);border:1px solid var(--hairline);
  opacity:0;transform:translateY(8px)}
.ag-line.on{animation:dm-rise .45s var(--ease) forwards}
.ag-tag{font-size:10px;font-weight:700;letter-spacing:.08em;padding:3px 7px;border-radius:6px;
  white-space:nowrap}
.ag-think .ag-tag{background:#EDE7F6;color:#4A2E86}
.ag-tool  .ag-tag{background:var(--accent-tint);color:var(--accent)}
.ag-obs   .ag-tag{background:#E3EEF7;color:#1E4E72}
.ag-act   .ag-tag{background:#E4F5EC;color:#186C43}
.ag-line p{margin:0;font-size:12.4px;line-height:1.55;color:var(--text-2);
  font-family:ui-monospace,SFMono-Regular,Menlo,monospace;word-break:break-word}
.ag-line p b{color:var(--text);font-weight:600}
.ag-gate{display:flex;align-items:center;gap:11px;padding:12px 13px;border-radius:12px;
  background:var(--card);border:1px solid var(--accent);margin-bottom:7px;
  opacity:0;transform:translateY(8px);font-family:var(--sans,inherit)}
.ag-gate.on{animation:dm-rise .45s var(--ease) forwards}
.ag-gate span{font-size:12.8px;color:var(--text-2);font-family:inherit}
.ag-gate b{color:var(--text)}
.ag-appr{margin-left:auto;display:inline-flex;align-items:center;gap:6px;font-size:11.8px;
  font-weight:700;padding:5px 11px;border-radius:var(--r-pill);
  background:var(--bg-alt);color:var(--text-3);transition:.35s var(--ease)}
.ag-gate.ok .ag-appr{background:#E4F5EC;color:#186C43}
.ag-appr svg{width:12px;height:12px;fill:none;stroke:currentColor;stroke-width:3;
  stroke-linecap:round;stroke-linejoin:round;stroke-dasharray:20;stroke-dashoffset:20}
.ag-gate.ok .ag-appr svg{animation:tick-draw .5s var(--ease) forwards}
.ag-done{display:flex;align-items:center;gap:10px;padding:12px 13px;border-radius:12px;
  background:var(--deep);color:var(--on-deep);font-size:12.6px;
  opacity:0;transform:translateY(8px)}
.ag-done.on{animation:dm-rise .5s var(--ease) forwards}
.ag-done b{color:#fff}
.ag-done em{margin-left:auto;font-style:normal;color:var(--accent-hot);font-weight:700}

/* ── the case study under each demo ─────────────────────────────────── */
.dm-case{display:grid;grid-template-columns:auto repeat(3,minmax(0,1fr));gap:1px;
  margin-top:clamp(26px,3vw,40px);border-radius:var(--r);overflow:hidden;
  background:var(--hairline);border:1px solid var(--hairline)}
.dm-case > div{background:var(--card);padding:20px 22px}
.dm-case-k{display:flex;align-items:center;gap:10px;min-width:210px}
.dm-case-k span{font-size:10.8px;font-weight:700;letter-spacing:.1em;text-transform:uppercase;
  color:var(--accent);background:var(--accent-tint);padding:5px 10px;border-radius:var(--r-pill)}
.dm-case h3{font-size:14.6px;letter-spacing:-.015em;color:var(--text);margin:0}
.dm-case small{display:block;font-size:10.8px;font-weight:700;letter-spacing:.09em;
  text-transform:uppercase;color:var(--text-3);margin-bottom:7px}
.dm-case p{margin:0;font-size:13.8px;line-height:1.55;color:var(--text-2)}
.dm-case p b{color:var(--text)}

/* ── responsive ─────────────────────────────────────────────────────── */
@media(max-width:1040px){
  .dm-grid{grid-template-columns:1fr}
  .dm-flip .dm-copy{order:0}
  .dm-lead{max-width:none}
  .dm-case{grid-template-columns:1fr}
  .dm-case-k{min-width:0}
}
@media(max-width:700px){
  .dm-gains{grid-template-columns:1fr}
  .dsh-kpis,.bi-top,.pp-out{grid-template-columns:1fr 1fr}
  .pp-rail{grid-template-columns:1fr 1fr}
  .wf-row{grid-template-columns:1fr;gap:10px}
  .wf-link{width:100%;height:24px;background:none}
  .wf-link::after{left:50%;width:2px;height:100%;transform:scaleY(0);transform-origin:top}
  .wf-link.on::after{transform:scaleY(1)}
  .wf-link i{display:none}
  .dm-body{min-height:0}
}

/* motion is decoration here — the still frame of every demo is its finished
   state, so nothing is hidden from someone who turns animation off */
@media(prefers-reduced-motion:reduce){
  .dm-screen *,.dm-screen{animation:none!important;transition:none!important}
  .dsh-line{stroke-dashoffset:0}
  .dsh-area,.dsh-pt,.pp-ok{opacity:1}
  .dsh-bars i{transform:scaleY(1)}
  .dsh-feed li,.an-tbl tbody tr,.an-find,.an-sql,.ch-msg,.ch-hand,.ag-line,.ag-gate,
  .ag-done{opacity:1;transform:none}
  .ch-typing-row{display:none!important}
  .wf-node,.pp-stage{border-color:color-mix(in oklab,var(--accent) 35%,var(--hairline))}
  .wf-link::after{transform:scaleX(1)}
  .wf-out{opacity:1}
  .ag-appr svg{stroke-dashoffset:0}
  .dm-live::before{animation:none}
}

/* ═══════════════════════════════════════════════════════════════════════
   expertise.html — five more scenes, all driven by the generic `seq`
   player: anything carrying [data-seq] is revealed in document order, and
   the gap before the next item is the attribute's value in milliseconds.
   ═══════════════════════════════════════════════════════════════════════ */
[data-seq]{opacity:0;transform:translateY(8px)}
[data-seq].on{animation:dm-rise .45s var(--ease) forwards}
@media(prefers-reduced-motion:reduce){[data-seq]{opacity:1;transform:none}}

/* ── product engineering: the release train ─────────────────────────── */
.pr-track{display:grid;grid-template-columns:repeat(4,1fr);gap:9px}
.pr-ms{padding:12px 12px 11px;border-radius:13px;background:var(--bg-alt);
  border:1px solid var(--hairline)}
.pr-ms.on{border-color:var(--accent);background:var(--card);box-shadow:var(--shadow-sm)}
.pr-ms small{display:block;font-size:10.4px;font-weight:700;letter-spacing:.09em;
  text-transform:uppercase;color:var(--text-3)}
.pr-ms b{display:block;margin-top:6px;font-size:13.4px;letter-spacing:-.015em;color:var(--text)}
.pr-ms em{display:block;margin-top:3px;font-style:normal;font-size:11.4px;color:var(--text-3)}
.pr-chart{margin-top:12px;padding:12px 12px 6px;border-radius:13px;background:var(--bg-alt);
  border:1px solid var(--hairline)}
.pr-chart svg{display:block;width:100%;height:112px;overflow:visible}
.pr-plan{fill:none;stroke:var(--hairline);stroke-width:2.2;stroke-dasharray:5 5}
.pr-done{fill:none;stroke:var(--accent);stroke-width:2.6;stroke-linecap:round;
  stroke-linejoin:round;stroke-dasharray:520;stroke-dashoffset:520}
.dm-screen.run .pr-done{animation:dsh-draw 2.3s var(--ease) .3s forwards}
.pr-rel{display:flex;flex-wrap:wrap;gap:7px;margin-top:12px}
.pr-rel span{font-size:11.6px;font-weight:600;padding:5px 11px;border-radius:var(--r-pill);
  background:var(--accent-tint);color:var(--accent)}

/* ── web & portals: the page assembling itself ──────────────────────── */
.wb-win{border-radius:13px;overflow:hidden;border:1px solid var(--hairline);background:var(--bg-alt)}
.wb-chrome{display:flex;align-items:center;gap:8px;padding:8px 11px;background:var(--card);
  border-bottom:1px solid var(--hairline)}
.wb-url{flex:1;height:20px;border-radius:var(--r-pill);background:var(--bg-alt);
  display:flex;align-items:center;padding:0 10px;font-size:10.6px;color:var(--text-3)}
.wb-page{padding:12px;display:grid;gap:8px}
.wb-b{border-radius:9px;background:var(--card);border:1px solid var(--hairline)}
.wb-hero{height:54px;background:linear-gradient(120deg,var(--accent-tint),var(--card))}
.wb-row{display:grid;grid-template-columns:repeat(3,1fr);gap:8px}
.wb-row .wb-b{height:46px}
.wb-txt{height:9px;border-radius:5px;background:var(--hairline)}
.wb-txt.s{width:62%}
.wb-vitals{display:grid;grid-template-columns:repeat(3,1fr);gap:9px;margin-top:12px}
.wb-v{padding:12px 13px;border-radius:12px;background:var(--card);border:1px solid var(--hairline)}
.wb-v small{display:block;font-size:10.4px;font-weight:700;letter-spacing:.08em;color:var(--text-3)}
.wb-v b{display:block;margin-top:5px;font-size:19px;font-weight:700;letter-spacing:-.03em;
  color:var(--text);font-variant-numeric:tabular-nums}
.wb-v i{display:block;margin-top:6px;height:5px;border-radius:5px;background:var(--hairline);
  position:relative;overflow:hidden;font-style:normal}
.wb-v i::after{content:"";position:absolute;inset:0;width:var(--w,70%);border-radius:5px;
  background:#2E9E6B;transform:scaleX(0);transform-origin:left}
.dm-screen.run .wb-v i::after{animation:wb-fill .9s var(--ease) 1.2s forwards}
@keyframes wb-fill{to{transform:scaleX(1)}}

/* ── mobile apps ────────────────────────────────────────────────────── */
.mb{display:grid;grid-template-columns:auto 1fr;gap:16px;align-items:center}
/* a light device, not a black slab — and each view carries its own opaque
   ground so the one on top fully replaces the one under it, labels included */
.mb-phone{width:158px;height:312px;border-radius:26px;padding:8px;background:var(--card);
  border:1px solid var(--hairline);box-shadow:var(--shadow);position:relative;flex:none}
.mb-phone::before{content:"";position:absolute;top:8px;left:50%;transform:translateX(-50%);
  width:46px;height:5px;border-radius:9px;background:var(--hairline);z-index:2}
.mb-scr{position:relative;height:100%;border-radius:20px;overflow:hidden;background:var(--bg-alt)}
.mb-view{position:absolute;inset:0;padding:18px 10px 10px;display:grid;gap:7px;
  align-content:start;background:var(--bg-alt)}
.mb-cap{height:34px;border-radius:9px;background:var(--accent-tint)}
.mb-li{height:24px;border-radius:7px;background:var(--bg-alt);border:1px solid var(--hairline)}
.mb-cta{height:26px;border-radius:var(--r-pill);background:var(--accent);margin-top:4px}
.mb-lbl{position:absolute;left:0;right:0;bottom:8px;text-align:center;font-size:10.4px;
  font-weight:600;color:var(--text-3)}
.mb-side{display:grid;gap:9px}
.mb-m{padding:12px 13px;border-radius:12px;background:var(--bg-alt);border:1px solid var(--hairline)}
.mb-m small{display:block;font-size:10.6px;font-weight:600;letter-spacing:.07em;
  text-transform:uppercase;color:var(--text-3)}
.mb-m b{display:block;margin-top:4px;font-size:19px;font-weight:700;letter-spacing:-.03em;
  color:var(--text);font-variant-numeric:tabular-nums}
.mb-m em{font-style:normal;font-size:11.8px;color:var(--text-3)}

/* ── custom software: spreadsheets in, one system out ───────────────── */
.sw-before{display:grid;grid-template-columns:repeat(4,1fr);gap:8px}
.sw-sheet{padding:11px 10px;border-radius:11px;background:var(--bg-alt);
  border:1px dashed var(--hairline);font-size:11.6px;color:var(--text-3);text-align:center}
.sw-sheet.on{border-style:solid;color:var(--text-2)}
.sw-arrow{display:flex;align-items:center;justify-content:center;gap:9px;margin:13px 0;
  font-size:11.5px;font-weight:700;letter-spacing:.08em;text-transform:uppercase;color:var(--accent)}
.sw-arrow::before,.sw-arrow::after{content:"";height:1px;flex:1;background:var(--hairline)}
.sw-mods{display:grid;grid-template-columns:repeat(3,1fr);gap:8px}
.sw-mod{padding:13px 12px;border-radius:12px;background:var(--card);border:1px solid var(--hairline);
  transition:.35s var(--ease)}
.sw-mod.on{border-color:var(--accent);box-shadow:var(--shadow-sm)}
.sw-mod b{display:block;font-size:12.8px;letter-spacing:-.012em;color:var(--text)}
.sw-mod span{display:block;margin-top:3px;font-size:11.2px;color:var(--text-3)}
.sw-stat{display:flex;gap:8px;flex-wrap:wrap;margin-top:12px}

/* ── cloud & devops: a deploy going out ─────────────────────────────── */
.cd-steps{display:grid;grid-template-columns:repeat(5,1fr);gap:7px}
.cd-s{padding:10px 8px;border-radius:11px;background:var(--bg-alt);border:1px solid var(--hairline);
  text-align:center;font-size:11.6px;font-weight:600;color:var(--text-3)}
.cd-s.on{background:var(--card);border-color:var(--accent);color:var(--accent)}
.cd-log{margin-top:12px;padding:12px 13px;border-radius:12px;background:var(--deep);
  font-family:ui-monospace,SFMono-Regular,Menlo,monospace;font-size:11.8px;line-height:1.8;
  color:#D8CCC2;min-height:118px}
.cd-log div{white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.cd-log b{color:#9FD8B6;font-weight:600}
.cd-log em{font-style:normal;color:#F9A66C}
.cd-out{display:grid;grid-template-columns:repeat(3,1fr);gap:9px;margin-top:12px}
.cd-o{padding:12px 13px;border-radius:12px;background:var(--bg-alt);border:1px solid var(--hairline)}
.cd-o small{display:block;font-size:10.4px;font-weight:700;letter-spacing:.08em;
  text-transform:uppercase;color:var(--text-3)}
.cd-o b{display:block;margin-top:5px;font-size:19px;font-weight:700;letter-spacing:-.03em;
  color:var(--text);font-variant-numeric:tabular-nums}

/* ── the ten-tile index at the top of expertise.html ────────────────── */
.xi{display:grid;grid-template-columns:repeat(5,minmax(0,1fr));gap:10px;margin-top:26px}
.xi a{display:grid;gap:9px;padding:16px 15px 15px;border-radius:15px;background:var(--card);
  border:1px solid var(--hairline);transition:transform .3s var(--ease),
  border-color .3s var(--ease),box-shadow .3s var(--ease)}
.xi a:hover{transform:translateY(-4px);border-color:var(--accent);box-shadow:var(--shadow-sm)}
.xi i{width:32px;height:32px;border-radius:10px;display:grid;place-items:center;
  background:var(--accent-tint);transition:background .3s var(--ease)}
.xi a:hover i{background:var(--accent)}
.xi i svg{width:17px;height:17px;fill:none;stroke:var(--accent);stroke-width:1.9;
  stroke-linecap:round;stroke-linejoin:round;transition:stroke .3s var(--ease)}
.xi a:hover i svg{stroke:#fff}
.xi b{font-size:13.6px;letter-spacing:-.015em;color:var(--text)}
.xi span{font-size:11.8px;line-height:1.4;color:var(--text-3)}
@media(max-width:1000px){.xi{grid-template-columns:repeat(3,minmax(0,1fr))}}
@media(max-width:620px){.xi{grid-template-columns:repeat(2,minmax(0,1fr))}
  .pr-track,.cd-steps,.sw-before,.sw-mods,.wb-vitals,.cd-out{grid-template-columns:1fr 1fr}
  .mb{grid-template-columns:1fr}.mb-phone{margin-inline:auto}}