/* /welcome — the public Zorkoo landing. Its own fixed dark palette (never themed with app.css);
   only the demo cabinet inside the laptop (.cab) has light and dark, like the real cabinet. */
:root{
  --z-bg:#000; --z-ink:#f5f5f7; --z-mute:#a1a1a6; --z-dim:#6e6e73; --z-line:rgba(255,255,255,.1);
  --z-card:#0d0d10; --z-card2:#151519;
  --z-a1:#7c7ff2; --z-a2:#c084fc; --z-a3:#2ee6c4; --z-wb:#d94fc0; --z-oz:#3d7bff; --z-warn:#fdb022; --z-ok:#47cd89;
  --z-paper:#f5f5f7; --z-paper-ink:#1d1d1f; --z-paper-mute:#6e6e73;
  --z-r:28px;
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{margin:0;background:var(--z-bg);color:var(--z-ink);font-family:"Onest",-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif;
  -webkit-font-smoothing:antialiased;line-height:1.5;overflow-x:hidden}
a{color:inherit;text-decoration:none}
button{font:inherit;color:inherit}
.z-sprite{position:absolute;width:0;height:0;overflow:hidden}
.z-wrap{max-width:1160px;margin:0 auto;padding:0 24px}
.z-grad{background:linear-gradient(100deg,var(--z-a1) 0%,var(--z-a2) 45%,var(--z-a3) 100%);
  -webkit-background-clip:text;background-clip:text;color:transparent}

/* nav */
.z-nav{position:fixed;inset:0 0 auto;z-index:50;height:56px;backdrop-filter:saturate(180%) blur(20px);
  -webkit-backdrop-filter:saturate(180%) blur(20px);background:rgba(0,0,0,.6);border-bottom:1px solid var(--z-line)}
.z-nav .z-wrap{height:100%;display:flex;align-items:center;gap:28px}
.z-logo{display:flex;align-items:center;gap:9px;font-weight:800;font-size:20px;letter-spacing:-.02em}
.z-logo svg{width:26px;height:26px}
.z-links{display:flex;gap:26px;margin-left:auto;font-size:14px;color:var(--z-mute)}
.z-links a:hover{color:var(--z-ink)}
.z-btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;border-radius:999px;font-weight:600;
  transition:transform .2s ease,background .2s ease,box-shadow .2s ease;white-space:nowrap}
.z-btn:active{transform:scale(.97)}
.z-btn-sm{height:34px;padding:0 16px;font-size:14px;background:var(--z-ink);color:#000}
.z-btn-sm:hover{background:#fff}
.z-btn-lg{height:54px;padding:0 30px;font-size:17px;background:var(--z-ink);color:#000;box-shadow:0 10px 40px rgba(124,127,242,.35)}
.z-btn-lg:hover{background:#fff;transform:translateY(-1px)}
.z-link{font-size:17px;color:#9fa3ff;font-weight:500}
.z-link:hover{text-decoration:underline}

/* hero */
.z-hero{position:relative;padding:150px 0 0;text-align:center;overflow:hidden}
.z-hero::before{content:"";position:absolute;left:50%;top:-180px;width:1200px;height:900px;transform:translateX(-50%);
  background:radial-gradient(closest-side,rgba(124,127,242,.35),rgba(192,132,252,.12) 55%,transparent 75%);pointer-events:none}
.z-eyebrow{position:relative;font-size:15px;font-weight:600;color:var(--z-mute);letter-spacing:.02em;margin-bottom:18px}
.z-eyebrow b{color:var(--z-wb)}.z-eyebrow i{font-style:normal;color:var(--z-oz)}
.z-hero h1{position:relative;margin:0 auto;font-size:clamp(40px,10.5vw,112px);line-height:.98;letter-spacing:-.045em;font-weight:800;max-width:1000px}
.z-hero p.z-sub{position:relative;margin:26px auto 36px;max-width:680px;font-size:clamp(18px,2.3vw,23px);color:var(--z-mute);line-height:1.45}
.z-cta{position:relative;display:flex;gap:26px;justify-content:center;align-items:center;flex-wrap:wrap}

/* device: laptop */
.z-stage{position:relative;margin:80px auto 0;max-width:1080px;perspective:2000px}
.z-laptop{position:relative;border-radius:22px 22px 6px 6px;padding:12px 12px 0;background:linear-gradient(#2b2b30,#16161a);
  box-shadow:0 0 0 1px rgba(255,255,255,.08) inset,0 60px 140px rgba(124,127,242,.25),0 30px 60px rgba(0,0,0,.6);
  transform-origin:50% 100%;transition:transform 1.2s cubic-bezier(.2,.7,.2,1)}
.zjs .z-stage .z-laptop{transform:rotateX(14deg)}
.zjs .z-stage.z-in .z-laptop{transform:rotateX(0)}
.z-laptop::after{content:"";display:block;height:16px;margin:0 -60px;border-radius:0 0 18px 18px;
  background:linear-gradient(#3a3a40,#1b1b1f);box-shadow:0 20px 40px rgba(0,0,0,.6)}
.z-screen{border-radius:12px 12px 0 0;overflow:hidden;aspect-ratio:16/10;text-align:left}
.z-stage-note{margin:22px auto 0;color:var(--z-dim);font-size:14px;max-width:560px}

/* ===== demo cabinet (mirrors base.html + app.css «Графит») ===== */
.cab,.ctk{
  --c-bg:#0e1015;--c-card:#161920;--c-card2:#1c2029;--c-ink:#e6e8ec;--c-strong:#fff;--c-muted:#98a0ae;--c-dead:#7a8291;
  --c-line:#242933;--c-line2:#323845;--c-acc:#7c7ff2;--c-acc-t:#a5a7f8;--c-side:#12151b;--c-tint:rgba(124,127,242,.16);
  --c-hover:rgba(255,255,255,.04);--c-urgent:#f97066;--c-soon:#fdb022;--c-ok:#47cd89;--c-info:#53b1fd;
  --c-wb:#d94fc0;--c-oz:#3d7bff;--c-wb-ink:#f0a3e1;--c-oz-ink:#93b8ff;--c-grid:#2a2f39;--c-shadow:0 1px 2px rgba(0,0,0,.4);
  --c-teal-t:rgba(46,196,166,.12);--c-red-t:rgba(249,112,102,.14);--c-dead2:#7a8291}
.cab{height:100%;display:flex;background:var(--c-bg);color:var(--c-ink);font-size:11.5px;line-height:1.4;
  transition:background .35s ease,color .35s ease}
.cab[data-theme="light"],.ctk[data-theme="light"]{
  --c-teal-t:rgba(14,147,132,.09);--c-red-t:rgba(217,45,32,.08);
  --c-bg:#f4f5f7;--c-card:#fff;--c-card2:#f7f8fa;--c-ink:#161a22;--c-strong:#0b0d12;--c-muted:#5b6372;--c-dead:#667085;
  --c-line:#e6e8ec;--c-line2:#d3d7de;--c-acc:#4f46e5;--c-acc-t:#4338ca;--c-side:#fff;--c-tint:rgba(79,70,229,.09);
  --c-hover:rgba(16,24,40,.04);--c-urgent:#d92d20;--c-soon:#b54708;--c-ok:#067647;--c-info:#1570ef;
  --c-wb:#cb11ab;--c-oz:#005bff;--c-wb-ink:#8a0c74;--c-oz-ink:#0040b3;--c-grid:#eceef2;--c-shadow:0 1px 2px rgba(16,24,40,.05),0 1px 3px rgba(16,24,40,.04)}
.cab *{transition:background-color .35s ease,border-color .35s ease,color .35s ease}
.cab-side{width:18%;min-width:150px;background:var(--c-side);border-right:1px solid var(--c-line);padding:14px 10px;display:flex;flex-direction:column;gap:2px}
.cab-brand{display:flex;align-items:center;gap:8px;font-weight:700;color:var(--c-strong);margin:0 6px 14px;font-size:13px}
.cab-brand svg{width:20px;height:20px}
.cab-nav{display:flex;flex-direction:column;gap:1px;flex:1;min-height:0;overflow-y:auto;scrollbar-width:none}
.cab-nav::-webkit-scrollbar{display:none}
.cab-side button{position:relative;display:flex;align-items:center;gap:8px;width:100%;padding:6px 8px;border:0;border-radius:7px;background:none;
  color:var(--c-muted);font-size:12px;font-weight:500;cursor:pointer;text-align:left}
.cab-side button svg{width:15px;height:15px;flex:none;fill:none;stroke:currentColor;stroke-width:2;stroke-linecap:round;stroke-linejoin:round}
.cab-side button:hover{background:var(--c-hover);color:var(--c-strong)}
.cab-side button:focus-visible,.cab button:focus-visible{outline:2px solid var(--c-acc);outline-offset:1px}
.cab .sec-i{width:18px;height:18px;font-size:10.5px;border-radius:5px}
.cab .sec-n{font-size:10px}.cab .sec-c{width:6px;height:6px}
.cab-sec[aria-pressed="true"]{color:var(--c-strong);font-weight:600}
.cab-sec[aria-pressed="true"] .sec-i{color:var(--c-acc-t);border-color:color-mix(in srgb,var(--c-acc) 50%,transparent);background:var(--c-card)}
.cab-grp.open .sec-c{transform:rotate(-135deg);margin:3px 2px 0 0}
.cab-grp.open .sec-n{visibility:hidden}
/* a section folds open to its pages; the pages are shown, not clickable */
.cab-items{display:flex;flex-direction:column;max-height:0;overflow:hidden;opacity:0;margin:0 0 0 17px;padding-left:9px;
  border-left:1px solid var(--c-line);transition:max-height .35s ease,opacity .25s ease,margin .3s ease}
.cab-grp.open .cab-items{max-height:320px;opacity:1;margin:2px 0 5px 17px}
.cab-items span{position:relative;padding:3px 8px;font-size:11px;color:var(--c-muted);border-radius:6px;cursor:default;user-select:none}
.cab-items span.on{background:var(--c-tint);color:var(--c-acc-t);font-weight:600}
.cab-items span.on::before{content:"";position:absolute;left:-10px;top:5px;bottom:5px;width:3px;border-radius:0 3px 3px 0;background:var(--c-acc)}
.cab-foot{display:flex;align-items:flex-start;gap:4px;border-top:1px solid var(--c-line);padding-top:6px}
.cab-foot .cab-grp{flex:1;min-width:0}
.cab-foot .cab-theme{width:auto;flex:none;padding:7px 8px}
.cab-sectabs{display:flex;align-items:center;gap:2px;margin:-4px 0 0;border-bottom:1px solid var(--c-line);white-space:nowrap;overflow-x:auto;scrollbar-width:none;flex:none}
.cab-sectabs::-webkit-scrollbar{display:none}
.cab-sectabs[hidden]{display:none}
.cab-sectabs em{font-style:normal;font-size:9.5px;font-weight:600;color:var(--c-dead);text-transform:uppercase;letter-spacing:.06em;margin-right:8px}
.cab-sectabs span{display:flex}
.cab-sectabs i{font-style:normal;padding:6px 8px;color:var(--c-muted);font-size:11px;border-bottom:2px solid transparent;cursor:default}
.cab-sectabs i.on{color:var(--c-strong);font-weight:600;border-bottom-color:var(--c-acc)}
.cab-main{display:flex;flex-direction:column;gap:10px}
.cab .cab-theme .sun{display:none}.cab[data-theme="light"] .cab-theme .sun{display:inline}.cab[data-theme="light"] .cab-theme .moon{display:none}
.cab-main{flex:1;min-width:0;overflow:auto;padding:16px 20px;scrollbar-width:thin}
.cab-view{display:flex;flex-direction:column;gap:12px;flex:1 0 auto;animation:cabIn .35s ease}
.cab-view[hidden]{display:none}
@keyframes cabIn{from{opacity:0;transform:translateY(6px)}to{opacity:1;transform:none}}
.cab-head{display:flex;align-items:baseline;gap:10px;flex-wrap:wrap}
.cab-head h3{margin:0;font-size:19px;color:var(--c-strong);letter-spacing:-.01em}
.cab-head span{color:var(--c-muted);font-size:11px}
.cab-attn{color:var(--c-soon);font-weight:600}.cab-okline{color:var(--c-ok);font-weight:600}
.cab-kpis{display:grid;grid-template-columns:repeat(4,1fr);gap:10px}
.cab-kpi,.cab-card{background:var(--c-card);border:1px solid var(--c-line);border-radius:10px;box-shadow:var(--c-shadow)}
.cab-kpi{padding:10px 12px;position:relative}
.cab-kpi small{display:block;color:var(--c-muted);font-size:10.5px;margin-bottom:3px}
.cab-kpi b{font-size:18px;color:var(--c-strong);letter-spacing:-.01em;font-variant-numeric:tabular-nums}
.cab-kpi em{position:absolute;top:9px;right:10px;font-style:normal;font-size:9.5px;font-weight:600;padding:2px 6px;border-radius:99px}
.cab-kpi em.up{color:var(--c-ok);background:color-mix(in srgb,var(--c-ok) 12%,transparent)}
.cab-row{display:grid;grid-template-columns:1.55fr 1fr;gap:10px;flex:1;min-height:0}
.cab-card{padding:12px;min-width:0;display:flex;flex-direction:column}
.cab-card-h{display:flex;align-items:center;justify-content:space-between;gap:8px;margin-bottom:8px;flex-wrap:wrap}
.cab-card h4{margin:0;font-size:11.5px;color:var(--c-strong);font-weight:600}
.cab-legend{display:flex;align-items:center;gap:5px;color:var(--c-muted);font-size:10.5px}
.cab-legend i,.bk-legend i{width:8px;height:8px;border-radius:50%;display:inline-block}
.cab-legend i.wb,.bk-legend i.wb{background:var(--c-wb,var(--z-wb))}.cab-legend i.oz,.bk-legend i.oz{background:var(--c-oz,var(--z-oz));margin-left:6px}
.cab-legend b{color:var(--c-strong)}
.cab-chart{position:relative;flex:1;min-height:110px;cursor:crosshair}
.cab-chart svg{position:absolute;inset:0;width:100%;height:100%;display:block;overflow:visible}
.cab-chart .ln{fill:none;stroke-width:2;vector-effect:non-scaling-stroke}
.cab-chart .ln.wb{stroke:var(--c-wb)}.cab-chart .ln.oz{stroke:var(--c-oz)}
.cab-grid path{stroke:var(--c-grid);stroke-width:1;vector-effect:non-scaling-stroke}
.cab-cursor{stroke:var(--c-line2);stroke-width:1;vector-effect:non-scaling-stroke;opacity:0}
.cab-chart.hover .cab-cursor{opacity:1}
.cab-tip{position:absolute;top:4px;transform:translateX(-50%);background:var(--c-card2);border:1px solid var(--c-line2);border-radius:7px;
  padding:5px 8px;font-size:10.5px;white-space:nowrap;pointer-events:none;color:var(--c-ink);box-shadow:0 6px 16px rgba(0,0,0,.25)}
.cab-tip b{color:var(--c-strong)}
.cab-axis{display:flex;justify-content:space-between;color:var(--c-dead);font-size:9.5px;margin-top:4px}
.cab-todo{list-style:none;margin:0;padding:0;display:grid;gap:7px}
.cab-todo li{--lvl:var(--c-line2);display:grid;grid-template-columns:auto 1fr auto;align-items:center;gap:9px;padding:7px 8px;
  background:var(--c-card2);border:1px solid var(--c-line);border-left:3px solid var(--lvl);border-radius:8px}
.cab-todo li.urgent{--lvl:var(--c-urgent)}.cab-todo li.soon{--lvl:var(--c-soon)}.cab-todo li.info{--lvl:var(--c-info)}.cab-todo li.ok{--lvl:var(--c-ok)}
.cab-todo .ic{display:grid;place-items:center;width:24px;height:24px;border-radius:7px;font-size:12px;color:var(--lvl);
  background:color-mix(in srgb,var(--lvl) 14%,transparent)}
.cab-todo .t{font-weight:600;color:var(--c-strong);font-size:11.5px}
.cab-todo .d{color:var(--c-muted);font-size:10px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.cab-todo li>div{min-width:0}
.cab-todo button,.cab-tabs button{border:1px solid var(--c-line2);background:var(--c-card);color:var(--c-ink);border-radius:7px;padding:4px 9px;
  font-size:10.5px;font-weight:600;cursor:pointer;white-space:nowrap}
.cab-todo button:hover,.cab-tabs button:hover{border-color:var(--c-acc);color:var(--c-acc-t)}
.cab-todo li.urgent button{background:var(--c-acc);border-color:var(--c-acc);color:#fff}
.cab-tabs{display:flex;gap:6px}
.cab-tabs button[aria-pressed="true"]{background:var(--c-tint);border-color:color-mix(in srgb,var(--c-acc) 45%,transparent);color:var(--c-acc-t)}
.cab-pane[hidden]{display:none}
.cab-table{width:100%;border-collapse:separate;border-spacing:0;background:var(--c-card);border:1px solid var(--c-line);border-radius:10px;overflow:hidden;font-variant-numeric:tabular-nums}
.cab-table th{text-align:left;font-weight:600;font-size:10px;color:var(--c-muted);padding:7px 10px;border-bottom:1px solid var(--c-line);background:var(--c-card2);white-space:nowrap}
.cab-table td{padding:7px 10px;border-bottom:1px solid var(--c-line);color:var(--c-ink);white-space:nowrap}
.cab-table tr:last-child td{border-bottom:0}
.cab-table tbody tr:hover td{background:var(--c-hover)}
.cab-table .n{text-align:right}
.cab-table tr.low td{color:var(--c-soon)}
.cab-table tr .ck{color:var(--c-ok);font-weight:700;opacity:0}.cab-table tr.done .ck{opacity:1}
.cab-table tr.done td:first-child{color:var(--c-muted);text-decoration:line-through}
.mp{display:inline-block;font-size:9px;font-weight:700;padding:1px 5px;border-radius:5px;margin-right:6px;vertical-align:1px}
.mp.wb{color:var(--c-wb-ink);background:color-mix(in srgb,var(--c-wb) 16%,transparent)}
.mp.oz{color:var(--c-oz-ink);background:color-mix(in srgb,var(--c-oz) 16%,transparent)}
.st{display:inline-block;font-size:9.5px;font-weight:600;padding:2px 7px;border-radius:99px;--s:var(--c-info);color:var(--s);background:color-mix(in srgb,var(--s) 13%,transparent)}
.st.pick{--s:var(--c-acc-t)}.st.ship{--s:var(--c-soon)}.st.done{--s:var(--c-ok)}.st.soon{--s:var(--c-soon)}
.abc{display:inline-grid;place-items:center;width:18px;height:18px;border-radius:5px;font-size:10px;font-weight:700;color:#fff}
.abc.a{background:#19a974}.abc.b{background:#d9a21b}.abc.c{background:#8a93a3}
.cab-share{display:block;width:90px;height:6px;border-radius:6px;background:var(--c-line);position:relative;overflow:hidden}
.cab-share::after{content:"";position:absolute;inset:0 auto 0 0;width:var(--w);background:var(--c-acc);border-radius:6px}
.cab-progress{display:flex;align-items:center;gap:12px;margin-bottom:10px;color:var(--c-muted)}
.cab-progress b{color:var(--c-strong)}
.cab-progress i{flex:1;height:6px;border-radius:6px;background:var(--c-line);overflow:hidden}
.cab-progress i b{display:block;height:100%;background:linear-gradient(90deg,var(--z-a3),var(--c-acc));border-radius:6px;transition:width .4s ease}
.cab-cards2{display:grid;grid-template-columns:repeat(3,1fr);gap:10px}
.cab-cards2 .cab-card.warn{border-color:color-mix(in srgb,var(--c-soon) 45%,transparent)}
.cab-big{margin:8px 0 2px;font-size:17px;font-weight:700;color:var(--c-strong)}
.cab-hero{margin:2px 0 10px;font-size:26px;font-weight:800;color:var(--c-strong);letter-spacing:-.02em}
.cab-mute{margin:0;color:var(--c-muted);font-size:10.5px}
.cab-weeks{flex:1;display:flex;align-items:flex-end;gap:8px;min-height:80px}
.cab-weeks i{flex:1;height:var(--h);border-radius:6px 6px 2px 2px;background:linear-gradient(180deg,var(--c-acc),color-mix(in srgb,var(--c-acc) 40%,transparent))}
.cab-lines{list-style:none;margin:0;padding:0;display:grid;gap:6px}
.cab-lines li{display:flex;justify-content:space-between;border-bottom:1px solid var(--c-line);padding-bottom:6px}
.cab-lines span{color:var(--c-muted)}.cab-lines b{color:var(--c-strong);font-variant-numeric:tabular-nums}
.cab-lines li.tot{border:0}.cab-lines li.tot b{color:var(--c-ok);font-size:13px}

/* stats strip */
.z-strip{padding:110px 0 40px}
.z-strip .z-wrap{display:grid;grid-template-columns:repeat(4,1fr);gap:24px;text-align:center}
.z-strip b{display:block;font-size:clamp(34px,4.6vw,56px);font-weight:800;letter-spacing:-.04em;line-height:1}
.z-strip span{display:block;margin-top:10px;color:var(--z-mute);font-size:15px}

/* chapters */
.z-ch{padding:130px 0;position:relative}
.z-kicker{font-size:17px;font-weight:600;margin-bottom:12px}
.z-ch h2{margin:0;font-size:clamp(38px,6.4vw,80px);line-height:1.02;letter-spacing:-.04em;font-weight:800;max-width:900px}
.z-ch p.z-lead{margin:24px 0 0;max-width:640px;font-size:clamp(18px,2.1vw,22px);color:var(--z-mute);line-height:1.5}
.z-ch p.z-lead strong{color:var(--z-ink);font-weight:600}
.z-center{text-align:center}.z-center h2,.z-center p.z-lead{margin-left:auto;margin-right:auto}
.z-split{display:grid;grid-template-columns:1fr 1fr;gap:72px;align-items:center}

/* ===== sync: pseudo-3D hub, ghost shops behind, the four live plates in front ===== */
#sync,#picking{overflow:hidden}
.z-sync{position:relative;margin:70px auto 0;max-width:900px;aspect-ratio:2/1;perspective:900px;--mx:0;--my:0}
.z-ghosts{position:absolute;inset:-6% -10%;transform-style:preserve-3d;pointer-events:none}
.z-ghost{position:absolute;display:flex;gap:8px;align-items:center;padding:9px 14px;border-radius:14px;white-space:nowrap;
  font-weight:600;font-size:13px;color:rgba(245,245,247,.75);background:rgba(21,21,25,.7);border:1px solid rgba(255,255,255,.08);
  --z:-260px;--d:1;opacity:.45;filter:blur(.8px);
  transform:translate3d(calc(var(--mx) * 26px * var(--d)),calc(var(--my) * 18px * var(--d)),var(--z));
  animation:zGhost 9s ease-in-out infinite alternate}
.z-ghost i{font-style:normal;font-size:.8em;padding:2px 7px;border-radius:999px;color:#fff}
.z-ghost i.wb{background:var(--z-wb)}.z-ghost i.oz{background:var(--z-oz)}
.z-ghost.g1{left:30%;top:2%;--z:-320px;--d:1.4}
.z-ghost.g2{left:58%;top:-2%;--z:-420px;--d:1.8;opacity:.22;animation-delay:-2s}
.z-ghost.g3{left:-2%;top:40%;--z:-300px;opacity:.28;animation-delay:-4s}
.z-ghost.g4{right:-2%;top:44%;--z:-340px;--d:1.5;animation-delay:-1s}
.z-ghost.g5{left:26%;bottom:0;--z:-380px;--d:1.6;opacity:.24;animation-delay:-6s}
.z-ghost.g6{left:60%;bottom:4%;--z:-280px;animation-delay:-3s}
.z-ghost.g7{left:12%;top:16%;--z:-520px;--d:2;opacity:.16;filter:blur(2px);animation-delay:-5s}
.z-ghost.g8{right:10%;bottom:20%;--z:-560px;--d:2.2;opacity:.14;filter:blur(2px);animation-delay:-7s}
@keyframes zGhost{to{margin-top:-10px}}
.z-sync svg.z-wires{position:absolute;inset:0;width:100%;height:100%}
.z-wire{fill:none;stroke:url(#zw);stroke-width:2;stroke-dasharray:6 10;animation:zflow 1.6s linear infinite}
.z-wire.ghost{stroke-width:1;opacity:.22;animation-duration:3s}
@keyframes zflow{to{stroke-dashoffset:-32}}
.z-hub{position:absolute;left:50%;top:50%;width:30%;aspect-ratio:1;transform:translate(-50%,-50%) rotateX(calc(var(--my) * -8deg)) rotateY(calc(var(--mx) * 10deg));
  transform-style:preserve-3d;transition:transform .4s ease-out}
.z-core{position:absolute;inset:0;border-radius:50%;display:grid;place-items:center;align-content:center;text-align:center;
  background:radial-gradient(circle at 32% 26%,#3a3a72 0%,#1a1a38 38%,#0a0a16 72%);border:1px solid rgba(124,127,242,.55);
  box-shadow:0 0 90px rgba(124,127,242,.5),inset -18px -22px 50px rgba(0,0,0,.65),inset 10px 12px 40px rgba(124,127,242,.35);
  animation:zBreath 4s ease-in-out infinite}
.z-core::before{content:"";position:absolute;left:18%;top:10%;width:38%;height:22%;border-radius:50%;
  background:radial-gradient(closest-side,rgba(255,255,255,.22),transparent);transform:rotate(-24deg)}
@keyframes zBreath{50%{box-shadow:0 0 120px rgba(124,127,242,.65),inset -18px -22px 50px rgba(0,0,0,.65),inset 10px 12px 40px rgba(124,127,242,.45)}}
.z-core small{display:block;color:var(--z-mute);font-size:clamp(11px,1.4vw,14px)}
.z-core b{display:block;font-size:clamp(22px,3.6vw,42px);letter-spacing:-.03em;font-variant-numeric:tabular-nums;transition:color .3s}
.z-core b.dn{color:#f9a8d4}.z-core b.up{color:var(--z-a3)}
.z-ring{position:absolute;inset:-16%;border-radius:50%;border:1px solid rgba(124,127,242,.4);transform:rotateX(74deg) rotateZ(0);
  animation:zSpin 16s linear infinite;pointer-events:none}
.z-ring::after{content:"";position:absolute;top:50%;left:-4px;width:8px;height:8px;margin-top:-4px;border-radius:50%;background:var(--z-a3);box-shadow:0 0 12px var(--z-a3)}
.z-ring.r2{inset:-30%;border-color:rgba(192,132,252,.25);transform:rotateX(68deg) rotateY(18deg);animation-duration:24s;animation-direction:reverse}
.z-ring.r2::after{background:var(--z-a2);box-shadow:0 0 12px var(--z-a2)}
.z-ring.r3{inset:-6%;border-color:rgba(46,230,196,.2);transform:rotateX(80deg) rotateY(-24deg);animation-duration:11s}
.z-ring.r3::after{width:6px;height:6px;margin-top:-3px;background:var(--z-a1)}
@keyframes zSpin{to{transform:rotateX(74deg) rotateZ(360deg)}}
.z-ring.r2{animation-name:zSpin2}@keyframes zSpin2{to{transform:rotateX(68deg) rotateY(18deg) rotateZ(360deg)}}
.z-ring.r3{animation-name:zSpin3}@keyframes zSpin3{to{transform:rotateX(80deg) rotateY(-24deg) rotateZ(360deg)}}
.z-shop{position:absolute;padding:12px 18px;border-radius:16px;background:rgba(21,21,25,.92);border:1px solid var(--z-line);
  backdrop-filter:blur(8px);-webkit-backdrop-filter:blur(8px);box-shadow:0 12px 30px rgba(0,0,0,.5);
  font-weight:600;font-size:clamp(12px,1.5vw,15px);white-space:nowrap;display:flex;gap:10px;align-items:center;min-width:0}
.z-shop i{font-style:normal;font-size:.8em;padding:2px 8px;border-radius:999px;color:#fff}
.z-shop .wb{background:var(--z-wb)}.z-shop .oz{background:var(--z-oz)}
.z-name{display:inline-block;transition:opacity .35s ease,transform .35s ease}
.z-name.out{opacity:0;transform:translateY(-8px)}
.z-tick{position:absolute;right:10px;top:-10px;font-size:12px;font-weight:700;padding:1px 7px;border-radius:99px;opacity:0;
  background:#2a1022;color:#f9a8d4;border:1px solid rgba(217,79,192,.5);pointer-events:none}
.z-tick.go{animation:zTick 1.4s ease-out}
@keyframes zTick{0%{opacity:0;transform:translateY(6px)}20%{opacity:1;transform:none}80%{opacity:1}100%{opacity:0;transform:translateY(-10px)}}
.z-s1{left:0;top:6%}.z-s2{right:0;top:6%}.z-s3{left:0;bottom:6%}.z-s4{right:0;bottom:6%}
.z-sync-note{color:var(--z-dim)!important;font-size:15px!important;margin-top:36px!important}

/* ===== picking: phone, tablet and laptop take turns in front ===== */
.z-dev-pick{display:inline-flex;gap:4px;margin-top:30px;padding:4px;border-radius:999px;background:var(--z-card2);border:1px solid var(--z-line)}
.z-dev-pick button{border:0;background:none;color:var(--z-mute);padding:8px 16px;border-radius:999px;font-weight:600;font-size:14px;cursor:pointer}
.z-dev-pick button[aria-pressed="true"]{background:var(--z-ink);color:#000}
.z-dev-pick button:focus-visible{outline:2px solid var(--z-a3);outline-offset:2px}
.z-devices{position:relative;height:580px}
.z-dev{position:absolute;left:50%;top:50%;transition:transform .9s cubic-bezier(.2,.7,.2,1),opacity .9s ease,filter .9s ease;
  --x:0px;--y:0px;--s:1;transform:translate(-50%,-50%) translate(var(--x),var(--y)) scale(var(--s));cursor:pointer}
.z-dev.front{z-index:3;cursor:default}
.z-dev.back1{z-index:2;--x:-175px;--y:-28px;--s:.66;opacity:.6;filter:blur(1px) saturate(.75)}
.z-dev.back2{z-index:1;--x:175px;--y:-28px;--s:.58;opacity:.45;filter:blur(1.6px) saturate(.6)}
.dv-laptop.back1,.dv-laptop.back2{--s:.5}
.dv-phone.back1,.dv-phone.back2{--s:.74}
.dv-laptop.front{--y:80px}
.z-dev:not(.front) .dv-vp{pointer-events:none}
.dv-body{background:linear-gradient(145deg,#3a3a40,#121214);box-shadow:0 0 0 1px rgba(255,255,255,.1) inset,0 40px 90px rgba(46,230,196,.16),0 24px 50px rgba(0,0,0,.6)}
.dv-screen{height:100%;overflow:hidden;background:#0e1015;position:relative}
.dv-phone .dv-body{width:270px;height:560px;border-radius:44px;padding:10px}
.dv-phone .dv-screen{border-radius:35px}
.dv-phone .dv-screen::before{content:"";position:absolute;top:9px;left:50%;transform:translateX(-50%);width:80px;height:22px;border-radius:20px;background:#000;z-index:3}
.dv-tablet .dv-body{width:420px;height:560px;border-radius:30px;padding:14px}
.dv-tablet .dv-screen{border-radius:16px}
.dv-laptop .dv-body{width:560px;height:360px;border-radius:16px 16px 4px 4px;padding:9px 9px 0}
.dv-laptop .dv-screen{border-radius:8px 8px 0 0}
.dv-laptop::after{content:"";display:block;height:12px;margin:0 -40px;border-radius:0 0 14px 14px;background:linear-gradient(#3a3a40,#1b1b1f)}
/* each device lays the page out at its real width (data-vw), welcome.js scales it to the frame */
.dv-vp{position:absolute;left:0;top:0;width:calc(var(--vw) * 1px);height:calc(var(--vh, 800) * 1px);transform:scale(var(--k,.5));transform-origin:0 0}

/* ===== the real /picking page (picking.css + base.html), demo orders ===== */
.rp{height:100%;display:flex;background:var(--c-bg);color:var(--c-ink);font-size:14px;line-height:1.45;text-align:left}
.rp-page{flex:1;min-width:0;display:flex;flex-direction:column;position:relative}
.rp-side{width:232px;flex:none;background:var(--c-side);border-right:1px solid var(--c-line);padding:16px 12px;display:flex;flex-direction:column;gap:1px}
.rp-brand{display:flex;align-items:center;gap:10px;font-weight:700;font-size:15px;color:var(--c-strong)}
.rp-side .rp-brand{padding:4px 10px 14px}
.rp-brand svg{width:26px;height:26px}
.sec-i{display:inline-grid;place-items:center;width:22px;height:22px;border-radius:6px;font-size:13px;line-height:1;font-style:normal;
  color:var(--c-muted);background:var(--c-card2);border:1px solid var(--c-line);flex:none}
.sec-l{flex:1;min-width:0}
.sec-n{font-size:11px;font-weight:600;color:var(--c-dead);font-variant-numeric:tabular-nums}
.sec-c{width:7px;height:7px;flex:none;margin:0 2px 3px 0;border-right:1.5px solid var(--c-dead);border-bottom:1.5px solid var(--c-dead);
  transform:rotate(45deg);transition:transform .2s ease}
.rp-sec{display:flex;align-items:center;gap:10px;padding:8px 10px;border-radius:7px;font-size:14px;font-weight:500;color:var(--c-muted)}
.rp-sec.open{color:var(--c-strong);font-weight:600}
.rp-sec.open .sec-i{color:var(--c-acc-t);border-color:color-mix(in srgb,var(--c-acc) 50%,transparent);background:var(--c-card)}
.rp-sec.open .sec-c{transform:rotate(-135deg);margin:3px 2px 0 0}.rp-sec.open .sec-n{visibility:hidden}
.rp-sec.set{margin-top:auto;border-top:1px solid var(--c-line);border-radius:0;padding-top:14px}
.rp-items{margin:2px 0 6px 21px;padding-left:10px;border-left:1px solid var(--c-line);display:flex;flex-direction:column}
.rp-items span{position:relative;padding:5px 10px;font-size:13.5px;color:var(--c-muted);border-radius:7px}
.rp-items span.on{background:var(--c-tint);color:var(--c-acc-t);font-weight:600}
.rp-items span.on::before{content:"";position:absolute;left:-11px;top:7px;bottom:7px;width:3px;border-radius:0 3px 3px 0;background:var(--c-acc)}
.rp-foot{display:flex;align-items:center;justify-content:space-between;border-top:1px solid var(--c-line);padding:10px 10px 0;margin-top:8px;color:var(--c-muted)}
.rp-foot i,.rp-mbar i{font-style:normal;width:34px;height:34px;display:grid;place-items:center;border:1px solid var(--c-line2);border-radius:8px}
.rp-mbar{display:flex;align-items:center;gap:14px;height:56px;padding:0 16px;border-bottom:1px solid var(--c-line);background:var(--c-side);flex:none}
.dv-phone .rp-mbar{height:96px;padding-top:40px}
.rp-mbar .rp-brand{flex:1}
.rp-burger{font-size:26px;color:var(--c-ink);line-height:1}
.rp-tabs{display:flex;align-items:center;gap:4px;padding:0 22px;border-bottom:1px solid var(--c-line);white-space:nowrap;overflow:hidden;flex:none}
.rp-tabs em{font-style:normal;font-size:12px;font-weight:600;color:var(--c-dead);text-transform:uppercase;letter-spacing:.06em;margin-right:10px}
.rp-tabs span{padding:12px 10px;color:var(--c-muted);font-size:14px;border-bottom:2px solid transparent}
.rp-tabs span.on{color:var(--c-strong);font-weight:600;border-bottom-color:var(--c-acc)}
.rp-main{flex:1;min-height:0;overflow-y:auto;padding:18px 22px 0;scrollbar-width:none}
.rp-main::-webkit-scrollbar{display:none}
.dv-phone .rp-main{padding:14px 16px 0}
.rp h1{margin:0 0 14px;font-size:24px;letter-spacing:-.01em;color:var(--c-strong)}
.dv-phone .rp h1{font-size:22px}
.rp-head{display:flex;gap:8px;align-items:center;flex-wrap:wrap;padding:8px 0}
.rp-title{flex:1 1 200px;color:var(--c-muted);font-size:13px}
.rp-hb{display:inline-flex;align-items:center;gap:6px;border:1px solid var(--c-line2);background:var(--c-card);border-radius:10px;padding:9px 13px;font-size:14px;white-space:nowrap}
.rp-hb.sq{width:44px;height:44px;justify-content:center;padding:0;font-size:18px}
.rp-sp{flex:1}
.rp-find{display:flex;gap:8px;flex:1 1 100%}
.rp-search{flex:1;height:42px;border:1px solid var(--c-line2);border-radius:10px;background:var(--c-card);color:var(--c-dead);display:flex;align-items:center;padding:0 12px;font-size:15px}
.rp-shops{display:flex;flex-direction:column;gap:2px;margin:4px 0;font-size:13px;color:var(--c-muted)}
.rp-shops i{display:inline-block;width:9px;height:9px;border-radius:50%;margin-right:6px}
.rp-shops b{color:var(--c-ink);font-weight:600}
.rp-counts{display:flex;gap:8px;flex-wrap:wrap;margin:8px 0 12px}
.rp-counts .rp-hb{padding:6px 10px;font-size:13px}
.rp-counts .rp-hb.bad{border-color:var(--c-urgent);color:var(--c-urgent)}
.rp-sum{border:1px solid var(--c-line2);background:var(--c-card);border-radius:10px;padding:12px;font-size:13px;margin:4px 0 12px}
.rp-list{margin:0 -22px}
.dv-phone .rp-list{margin:0 -16px}
.rp-row{position:relative;display:grid;grid-template-columns:130px 110px minmax(0,1fr) 150px;min-height:110px;border-bottom:1px solid var(--c-line);
  border-left:6px solid var(--shop);cursor:pointer;transition:background .25s ease}
.dv-phone .rp-row{grid-template-columns:82px 72px minmax(0,1fr) 80px;min-height:96px}
.rp-row:hover{background:var(--c-hover)}
.rp-art{display:flex;flex-direction:column;justify-content:center;padding:4px 4px 4px 10px;min-width:0}
.rp-art>b{font:800 26px/1.05 ui-monospace,SFMono-Regular,Menlo,Consolas,monospace;letter-spacing:-.5px;color:var(--c-strong);white-space:nowrap}
.dv-phone .rp-art>b{font-size:17px;letter-spacing:-.6px}
.rp-tl{margin-top:5px}.rp-tl b{font:700 13px ui-monospace,SFMono-Regular,Menlo,monospace}
.rp-n{margin-top:2px;font-size:11px;color:var(--c-muted)}
.rp-row.passed{background:var(--c-teal-t)}
.rp-row.passed .rp-n::before{content:"✓ ";color:var(--c-ok);font-weight:800}
.rp-row.nf{background:var(--c-red-t)}
.rp-img{width:100%;height:100%;display:block;background:#fff}
.rp-mid{display:flex;flex-direction:column;justify-content:center;gap:4px;padding:6px 4px 6px 9px;min-width:0}
.rp-t{font-size:13px;color:var(--c-muted);white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.dv-phone .rp-t{font-size:12px}
.rp-sub{display:flex;min-width:0}
.rp-pill{max-width:100%;padding:1px 7px;border-radius:6px;color:#0b0618;font-size:11px;font-weight:800;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.rp-act{display:flex;align-items:center;gap:6px;margin-top:2px;flex-wrap:wrap}
.rp-nf{height:36px;padding:0 10px;border-radius:9px;border:1px solid var(--c-line2);background:var(--c-card);color:var(--c-ink);font:600 13px/1 inherit;font-family:inherit;cursor:pointer}
.rp-nf:hover{border-color:var(--c-urgent)}
.rp-row.nf .rp-nf{background:var(--c-red-t);border-color:var(--c-urgent);color:var(--c-urgent);font-weight:700}
.rp-stock{font-size:12px;color:var(--c-muted);text-decoration:underline dotted}
.dv-phone .rp-stock{display:none}
.rp-lbl{align-self:center;justify-self:center;width:140px;height:97px;border-radius:3px;background:#fff;overflow:hidden;position:relative}
.dv-phone .rp-lbl{width:76px;height:52px}
.rp-lbl svg{width:100%;height:100%;display:block}
.rp-lbl b{position:absolute;right:8%;bottom:8%;font:700 11px ui-monospace,Menlo,monospace;color:#111}
.dv-phone .rp-lbl b{font-size:7px}
.rp-bar{display:flex;align-items:center;gap:10px;padding:10px 14px;background:var(--c-card);border-top:1px solid var(--c-line2);font-size:14px;flex:none}
.dv-phone .rp-bar{padding-bottom:26px}
.rp-bar-t{flex:1;min-width:0;font-variant-numeric:tabular-nums}
.rp-bar .rp-hb{padding:7px 11px}
.rp-row.flash{animation:rpFlash .6s ease}
@keyframes rpFlash{from{box-shadow:inset 0 0 0 3px var(--c-acc)}to{box-shadow:inset 0 0 0 0 transparent}}

/* light chapter */
.z-paper{background:var(--z-paper);color:var(--z-paper-ink)}
.z-paper p.z-lead{color:var(--z-paper-mute)}
.z-paper p.z-lead strong{color:var(--z-paper-ink)}
.z-money{background:#fff;border-radius:var(--z-r);padding:28px;box-shadow:0 30px 80px rgba(0,0,0,.12)}
.z-money h4{margin:0;color:var(--z-paper-mute);font-weight:500;font-size:15px}
.z-money .big{font-size:clamp(36px,5vw,58px);font-weight:800;letter-spacing:-.04em;margin:4px 0 18px}
.z-money .rows{display:grid;gap:10px;font-size:15px}
.z-money .rows div{display:flex;justify-content:space-between;border-top:1px solid #e8e8ed;padding-top:10px}
.z-money .rows span{color:var(--z-paper-mute)}
.z-money svg{width:100%;height:120px;display:block;margin-bottom:12px}

/* ===== feature grid: tiles flip to a tiny demo ===== */
.z-flip-hint{font-size:16px!important;color:var(--z-dim)!important}
.z-flip-hint .tp{display:none}
@media (hover:none){.z-flip-hint .hv{display:none}.z-flip-hint .tp{display:inline}}
.z-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:20px;margin-top:56px}
.z-tile{perspective:1400px;min-height:250px;border-radius:var(--z-r);outline:none;cursor:pointer;-webkit-tap-highlight-color:transparent}
.z-tile.wide{grid-column:span 2}
.z-flip{position:relative;display:grid;height:100%;transform-style:preserve-3d;transition:transform .75s cubic-bezier(.2,.7,.2,1)}
.z-face{grid-area:1/1;backface-visibility:hidden;-webkit-backface-visibility:hidden;border-radius:var(--z-r);padding:30px;
  display:flex;flex-direction:column;min-width:0;background:var(--z-card);border:1px solid var(--z-line)}
.z-back{transform:rotateY(180deg);background:linear-gradient(160deg,#15152a,#0b0b10 70%);border-color:rgba(124,127,242,.4);padding:24px 26px}
.z-tile.flipped .z-flip{transform:rotateY(180deg)}
.z-tile:focus-visible .z-face{box-shadow:0 0 0 2px var(--z-a1)}
.z-front .z-ico{width:48px;height:48px;border-radius:14px;display:grid;place-items:center;margin-bottom:auto;
  background:linear-gradient(135deg,rgba(124,127,242,.25),rgba(46,230,196,.15));color:#c7c8fb}
.z-front .z-ico svg{width:24px;height:24px}
.z-front h3{margin:28px 0 8px;font-size:22px;letter-spacing:-.02em}
.z-front p{margin:0;color:var(--z-mute);font-size:15.5px;line-height:1.5}
.z-more{margin-top:14px;font-size:13px;font-weight:600;color:#9fa3ff}
.z-back-h{font-weight:700;font-size:15px;margin-bottom:12px;display:flex;align-items:center;gap:8px}
.z-back-h span{font-size:10.5px;font-weight:600;text-transform:uppercase;letter-spacing:.08em;color:var(--z-a3);border:1px solid rgba(46,230,196,.4);padding:1px 7px;border-radius:99px}
.bk-sub{font-size:12.5px;color:var(--z-mute);margin-bottom:8px;display:flex;justify-content:space-between;gap:8px;flex-wrap:wrap}
.bk-legend{display:inline-flex;align-items:center;gap:5px;color:var(--z-ink);font-weight:600}
.bk-list{list-style:none;margin:0;padding:0;display:grid;gap:6px;font-size:13px}
.bk-list li{display:flex;align-items:center;gap:10px;padding:6px 10px;border-radius:9px;background:rgba(255,255,255,.04)}
.bk-list li span{flex:1;min-width:0;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.bk-list em{font-style:normal;font-size:12px;font-weight:600}
.bk-list .ok{color:var(--z-ok)}.bk-list .warn{color:var(--z-warn)}.bk-list .wait{color:var(--z-mute)}
.bk-note{margin-top:auto;padding-top:10px;font-size:12.5px;color:var(--z-mute);line-height:1.45}
.bk-two{display:grid;grid-template-columns:1fr 1fr;gap:18px;flex:1}
.bk-two>div{display:flex;flex-direction:column;min-width:0}
.bk-count{display:flex;align-items:baseline;gap:8px;margin-bottom:8px}
.bk-count b{font-size:40px;font-weight:800;letter-spacing:-.04em;font-variant-numeric:tabular-nums}
.bk-count span{color:var(--z-mute);font-size:13px}
.bk-bar{height:7px;border-radius:7px;background:rgba(255,255,255,.08);overflow:hidden;margin-bottom:12px}
.bk-bar i{display:block;height:100%;background:linear-gradient(90deg,var(--z-a3),var(--z-a1));border-radius:7px}
.bk-abc{display:grid;gap:10px}
.bk-abc div{display:flex;align-items:center;gap:10px;font-size:13px}
.bk-abc i{flex:1;height:10px;border-radius:10px;background:rgba(255,255,255,.07);position:relative;overflow:hidden}
.bk-abc i::after{content:"";position:absolute;inset:0 auto 0 0;width:0;border-radius:10px;background:linear-gradient(90deg,var(--z-a1),var(--z-a2));transition:width 1s .3s cubic-bezier(.2,.7,.2,1)}
.z-tile.flipped .bk-abc i::after{width:var(--w)}
.bk-abc b{width:34px;text-align:right}
.bk-chart{width:100%;height:110px;display:block;overflow:visible}
.bk-chart .ln{fill:none;stroke-width:2.2;vector-effect:non-scaling-stroke;stroke-dasharray:900;stroke-dashoffset:900;transition:stroke-dashoffset 1.4s .25s ease}
.bk-chart .ln.wb{stroke:var(--z-wb)}.bk-chart .ln.oz{stroke:var(--z-oz)}
.bk-chart .ar.wb{fill:rgba(217,79,192,.14)}
.z-tile.flipped .bk-chart .ln{stroke-dashoffset:0}
.bk-chat{display:grid;gap:8px}
.bk-chat p{margin:0;padding:8px 11px 16px;border-radius:14px 14px 14px 4px;background:#1b2330;font-size:12.5px;line-height:1.4;position:relative;max-width:96%}
.bk-chat time{position:absolute;right:10px;bottom:3px;font-size:10px;color:var(--z-dim)}
.bk-team{list-style:none;margin:0;padding:0;display:grid;gap:8px}
.bk-team li{display:flex;align-items:center;gap:10px;padding:7px 10px;border-radius:11px;background:rgba(255,255,255,.04)}
.bk-team .av{width:30px;height:30px;border-radius:50%;display:grid;place-items:center;font-size:11px;font-weight:700;background:var(--z-a1);flex:none}
.bk-team .av.t{background:#11806d}.bk-team .av.p{background:#9b4fd6}
.bk-team div{flex:1;min-width:0}
.bk-team b{display:block;font-size:13.5px}.bk-team small{color:var(--z-mute);font-size:12px}
.bk-team em{font-style:normal;font-size:11.5px;font-weight:600;color:var(--z-a3)}

/* ads bars */
.z-ads{display:flex;align-items:flex-end;gap:10px;height:200px;margin-top:10px}
.z-ads i{flex:1;border-radius:10px 10px 4px 4px;background:linear-gradient(180deg,var(--z-a2),var(--z-a1));opacity:.9;
  transform-origin:bottom;transition:transform 1.1s cubic-bezier(.2,.7,.2,1)}
.zjs .z-ads i{transform:scaleY(.1)}
.zjs .z-in .z-ads i{transform:scaleY(1)}
.z-ads i.off{background:#2a2a30}

/* steps */
.z-steps{display:grid;grid-template-columns:repeat(3,1fr);gap:20px;margin-top:64px;counter-reset:s}
.z-step{padding:34px;border-radius:var(--z-r);background:var(--z-card);border:1px solid var(--z-line)}
.z-step::before{counter-increment:s;content:"0" counter(s);display:block;font-size:56px;font-weight:800;letter-spacing:-.05em;line-height:1;margin-bottom:22px}
.z-step:nth-child(1)::before{color:var(--z-a1)}.z-step:nth-child(2)::before{color:var(--z-a2)}.z-step:nth-child(3)::before{color:var(--z-a3)}
.z-step h3{margin:0 0 8px;font-size:22px;letter-spacing:-.02em}
.z-step p{margin:0;color:var(--z-mute)}

/* price */
.z-price{margin:56px auto 0;max-width:520px;text-align:center;padding:48px 40px;border-radius:36px;
  background:linear-gradient(160deg,#16162a,#0b0b10 60%);border:1px solid rgba(124,127,242,.35);box-shadow:0 40px 120px rgba(124,127,242,.25)}
.z-price small{color:var(--z-mute);font-size:16px}
.z-price b{display:block;font-size:clamp(44px,7vw,72px);font-weight:800;letter-spacing:-.045em;margin:10px 0 6px}
.z-price ul{list-style:none;padding:0;margin:26px 0 32px;text-align:left;display:grid;gap:10px;color:var(--z-mute)}
.z-price li::before{content:"✓";color:var(--z-a3);font-weight:700;margin-right:10px}

/* final */
.z-final{padding:160px 0 140px;text-align:center;position:relative;overflow:hidden}
.z-final::before{content:"";position:absolute;left:50%;bottom:-300px;width:1100px;height:700px;transform:translateX(-50%);
  background:radial-gradient(closest-side,rgba(46,230,196,.22),rgba(124,127,242,.18) 50%,transparent 75%)}
.z-final h2{position:relative;margin:0 auto 34px;font-size:clamp(44px,8vw,104px);line-height:1;letter-spacing:-.05em;font-weight:800}
.z-final .z-cta{position:relative}
.z-foot{border-top:1px solid var(--z-line);padding:28px 0 40px;color:var(--z-dim);font-size:13px}
.z-foot .z-wrap{display:flex;justify-content:space-between;gap:16px;flex-wrap:wrap}

/* reveal */
.zjs .z-rv{opacity:0;transform:translateY(40px);transition:opacity 1s ease,transform 1s cubic-bezier(.2,.7,.2,1)}
.zjs .z-rv.z-in{opacity:1;transform:none}
@media (prefers-reduced-motion:reduce){
  .zjs .z-rv{opacity:1;transform:none;transition:none}.zjs .z-stage .z-laptop{transform:none}.z-wire{animation:none}.zjs .z-ads i{transform:none}
  .z-ring,.z-ghost,.z-core{animation:none}.z-flip,.z-dev,.cab-view{transition:none;animation:none}
}

@media (max-width:1060px){
  .z-devices{transform:scale(.86);transform-origin:50% 50%}
}
@media (max-width:900px){
  .z-links{display:none}.z-nav .z-btn-sm{margin-left:auto}
  .z-split{grid-template-columns:1fr;gap:48px}
  .z-grid{grid-template-columns:1fr}.z-tile.wide{grid-column:auto}
  .z-steps{grid-template-columns:1fr}
  .z-strip .z-wrap{grid-template-columns:1fr 1fr;gap:40px 16px}
  .z-ch{padding:96px 0}
  .z-laptop::after{margin:0 -16px}
  .z-screen{aspect-ratio:auto;height:560px}
  .cab{flex-direction:column}
  .cab-side{width:auto;min-width:0;flex-direction:row;align-items:center;padding:8px;border-right:0;border-bottom:1px solid var(--c-line);overflow-x:auto;scrollbar-width:none}
  .cab-side::-webkit-scrollbar{display:none}
  .cab-brand{display:none}
  .cab-nav{flex-direction:row;flex:none}
  .cab-side button{width:auto;white-space:nowrap;padding:6px 9px}
  .cab-nav{overflow:visible}
  .cab-items{display:none}
  .cab-grp.open .sec-n{visibility:visible}.cab-grp .sec-c{display:none}
  .cab-sec[aria-pressed="true"]{background:var(--c-tint)}
  .cab-foot{border:0;padding:0;margin-left:4px;align-items:center}
  .cab-main{padding:12px}
  .cab-kpis{grid-template-columns:repeat(2,1fr)}
  .cab-row,.cab-cards2{grid-template-columns:1fr}
  .cab-chart{min-height:150px}
  .z-devices{transform:none;height:600px}
}
@media (max-width:620px){
  .z-wrap{padding:0 16px}
  .z-hero{padding-top:118px}
  .z-cta{flex-direction:column;gap:18px}
  .z-sync{aspect-ratio:1/1.1}
  .z-hub{width:44%}
  .z-shop{padding:8px 10px;gap:6px;max-width:47%}
  .z-name{overflow:hidden;text-overflow:ellipsis;min-width:0}
  .z-s1{top:0}.z-s2{top:0}.z-s3{bottom:0}.z-s4{bottom:0}
  .z-ghost{font-size:11px;padding:6px 9px}.z-ghost.g7,.z-ghost.g8{display:none}
  .z-face{padding:24px}.z-back{padding:20px}
  .z-step{padding:26px}
  .z-price{padding:38px 22px}
  .bk-two{grid-template-columns:1fr}
  .cab-table{font-size:10.5px}
  .z-devices{height:520px}
  .z-dev.back1{--x:-92px;--y:-20px}.z-dev.back2{--x:92px;--y:-20px}
  .dv-phone .dv-body{width:250px;height:520px}
  .dv-tablet .dv-body{width:330px;height:440px}
  .dv-laptop .dv-body{width:330px;height:216px}
}
@media (max-width:380px){
  .dv-phone .dv-body{width:230px;height:480px}
  .dv-tablet .dv-body{width:290px;height:400px}
}