/* ==========================================================================
   rt-film.css — scripted product films (2026-09-24)
   .rf      shared shell: dark "screen" (same in both themes, like an embedded video),
            subtitles + chapter controls below it (theme tokens).
   .lf-*    home launch film (partials/film/launch)
   .sc-*    scenario films (partials/film/scene), used on home + service pages
   Timeline classes come from public/js/rt-film.js: .on / .past / .typing / .typed,
   root data-ch, .is-playing / .is-paused / .is-ended.
   ========================================================================== */
.rf{container:rf / inline-size;margin:0;position:relative;
  --f-app:#0a1726;--f-pane:#0e1f33;--f-pane2:#132a43;--f-line:rgba(148,197,230,.13);--f-line2:rgba(148,197,230,.24);
  --f-fg:#eaf3fa;--f-fg2:#b3c6d6;--f-mut:#7892aa;--f-acc:#3cc6f2;--f-teal:#2dd4bf;--f-amber:#f5b942;--f-red:#f87171;--f-green:#4ade80}
.ag-pen{--ag:#f5b942}.ag-form{--ag:#3cc6f2}.ag-crm{--ag:#2dd4bf}.ag-db{--ag:#9ab8ff}
.rf-screen{container:screen / inline-size;position:relative;aspect-ratio:16/9;border-radius:18px;overflow:hidden;isolation:isolate;color:var(--f-fg2);
  background:radial-gradient(70% 60% at 80% -10%,rgba(60,198,242,.2),transparent 62%),radial-gradient(60% 55% at -8% 110%,rgba(45,212,191,.15),transparent 60%),linear-gradient(180deg,#081524,#050e19);
  box-shadow:0 0 0 1px rgba(148,197,230,.14) inset,0 40px 90px -40px rgba(4,20,40,.7)}
html[data-theme=light] .rf-screen{box-shadow:0 0 0 1px rgba(10,40,70,.1),0 34px 70px -34px rgba(15,40,70,.5),0 6px 16px -8px rgba(15,40,70,.25)}
.rf-screen::before{content:'';position:absolute;inset:0;z-index:-1;background-image:linear-gradient(rgba(148,197,230,.05) 1px,transparent 1px),linear-gradient(90deg,rgba(148,197,230,.05) 1px,transparent 1px);background-size:32px 32px;-webkit-mask-image:radial-gradient(ellipse at 50% 40%,#000 25%,transparent 78%);mask-image:radial-gradient(ellipse at 50% 40%,#000 25%,transparent 78%)}
.rf svg{flex:none}
.rf .window-dots{display:flex;gap:.4em}.rf .window-dots i{width:.62em;height:.62em;border-radius:50%;background:#e69588}.rf .window-dots i:nth-child(2){background:#e6c075}.rf .window-dots i:nth-child(3){background:#85b39a}
.rf-tag{font-size:.78em;color:var(--f-mut);border:1px solid var(--f-line2);border-radius:99px;padding:.1em .7em;white-space:nowrap}
.rf.is-paused .rf-screen *,.rf.is-paused .rf-screen *::before,.rf.is-paused .rf-screen *::after{animation-play-state:paused!important}

/* typing */
[data-type] .ty-off{color:transparent}
[data-type].typing .ty-on::after{content:'';display:inline-block;width:2px;height:1.05em;margin:0 0 -.18em 1px;background:currentColor;animation:rf-blink .7s steps(1) infinite}

/* shared small parts */
.rf-busy{width:1.05em;height:1.05em;border-radius:50%;border:2px solid color-mix(in srgb,var(--ag,var(--f-acc)) 28%,transparent);border-top-color:var(--ag,var(--f-acc));opacity:0;transition:opacity .3s;display:grid;place-items:center}
.rf-busy.on{opacity:1;animation:rf-spin .8s linear infinite}
.rf-busy.past{opacity:1;border:0;background:color-mix(in srgb,var(--ag,var(--f-green)) 22%,transparent)}
.rf-busy.past::after{content:'✓';color:var(--ag,var(--f-green));font-size:.72em;font-weight:800;line-height:1}
.rf svg.ok{width:1.1em;height:1.1em;color:var(--f-green);opacity:0;transform:scale(.4);transition:.35s cubic-bezier(.3,1.6,.5,1)}
.rf svg.ok.on,.rf [data-in].on>svg.ok{opacity:1;transform:none}
.lf-btn{position:relative;overflow:hidden;display:inline-grid;align-items:center;padding:.5em 1.05em;border-radius:7px;font-size:.92em;font-weight:600;white-space:nowrap;transition:background .35s}
.lf-btn.ghost{border:1px solid var(--f-line2);color:var(--f-fg2)}
.lf-btn.go{background:var(--f-acc);color:#04121d}
.lf-btn.go>span{grid-area:1/1;transition:opacity .3s,transform .3s}
.lf-btn.go>span:not(.on){opacity:0;transform:translateY(.7em)}
.lf-btn.go>span.past{transform:translateY(-.7em)}
.lf-btn.go:has(.lf-ripple.on){background:var(--f-green)}
.lf-ripple{position:absolute;left:50%;top:50%;width:.6em;height:.6em;border-radius:50%;background:rgba(255,255,255,.7);opacity:0;transform:translate(-50%,-50%) scale(0);pointer-events:none}
.lf-ripple.on{animation:lf-ripple .8s ease-out both}
.lf-hand{position:absolute;width:1.7em;height:1.7em;color:#fff;filter:drop-shadow(0 3px 4px rgba(0,0,0,.55));opacity:0;z-index:5;pointer-events:none}
.lf-hand.on{opacity:1}

/* caption + controls (follow the site theme) */
.rf-cap{margin-top:14px}
.rf-subs{position:relative;min-height:3.3em;text-align:center}
.rf-subs p{position:absolute;inset:0 0 auto;margin:0 auto;max-width:46em;font-size:15px;line-height:1.65;color:var(--fg);font-weight:600;opacity:0;transform:translateY(6px);transition:opacity .45s,transform .45s}
.rf-subs p.on{opacity:1;transform:none}
.rf-ctrl{display:flex;align-items:center;gap:14px;margin-top:4px}
.rf-toggle{flex:none;width:40px;height:40px;border-radius:50%;border:1px solid var(--line);background:var(--panel);color:var(--accent);display:grid;place-items:center;font-size:13px;box-shadow:var(--card-shadow);transition:border-color .2s,transform .2s}
.rf-toggle:hover{border-color:var(--accent);transform:scale(1.06)}
.rf.is-ended .rf-toggle{color:var(--data)}
.rf-chapters{flex:1;display:grid;grid-auto-flow:column;grid-auto-columns:1fr;gap:6px;min-width:0}
.rf-chapters button{--p:0;position:relative;border:0;background:none;padding:13px 2px 2px;text-align:left;font-size:12px;color:var(--muted);white-space:nowrap;overflow:hidden;text-overflow:ellipsis;min-height:34px}
.rf-chapters button::before{content:'';position:absolute;left:0;right:0;top:2px;height:4px;border-radius:2px;background:linear-gradient(90deg,var(--accent) calc(var(--p)*100%),var(--line) 0)}
.rf-chapters button:hover{color:var(--fg)}
.rf-chapters button span{font-family:var(--font-mono);font-size:10px;margin-right:6px;color:var(--accent)}
.rf-chapters button.is-current{color:var(--fg);font-weight:600}
.rf-time{flex:none;font:11px var(--font-mono);color:var(--muted);min-width:88px;text-align:right}

/* ============================ launch film ============================ */
.lf-app{position:absolute;inset:3.4% 2.8%;display:grid;grid-template-rows:auto minmax(0,1fr) auto;border-radius:12px;background:var(--f-app);border:1px solid var(--f-line2);box-shadow:0 30px 60px -30px rgba(0,0,0,.65);overflow:hidden;font-size:clamp(10px,1.1cqw,13.5px);line-height:1.45}
.lf-chrome{display:flex;align-items:center;gap:1em;padding:.7em 1em;border-bottom:1px solid var(--f-line);background:#0b1a2b}
.lf-url{font-family:var(--font-mono);font-size:.88em;color:var(--f-mut);background:#0f2236;border-radius:6px;padding:.2em .8em}
.lf-live{margin-left:auto;display:inline-flex;align-items:center;gap:.5em;font-size:.88em;color:var(--f-teal);opacity:0;transform:translateY(-4px);transition:.5s}
.lf-live.on{opacity:1;transform:none}
.lf-live i{width:.55em;height:.55em;border-radius:50%;background:var(--f-teal);animation:rf-ping 1.6s infinite}
.lf-demo{font-size:.78em;color:var(--f-mut);border:1px solid var(--f-line2);border-radius:99px;padding:.1em .7em}
.lf-body{display:grid;grid-template-columns:15.5cqw minmax(0,1fr) 19.5cqw;min-height:0}
.lf-side{border-right:1px solid var(--f-line);padding:1em .8em;display:flex;flex-direction:column;gap:.9em;background:#091522;min-height:0;overflow:hidden}
.lf-org b{display:block;color:var(--f-fg);font-size:1.02em}.lf-org small{color:var(--f-mut);font-size:.8em}
.lf-menu{display:flex;flex-direction:column;gap:.1em}
.lf-mi{position:relative;display:flex;align-items:center;gap:.6em;padding:.4em .5em;border-radius:6px;color:var(--f-fg2);white-space:nowrap}
.lf-mi svg{width:1.1em;height:1.1em;color:var(--f-mut)}
.lf-badge{margin-left:auto;font-style:normal;font-size:.78em;min-width:2em;text-align:center;padding:.05em .45em;border-radius:99px;background:rgba(248,113,113,.18);color:#fda4a4;opacity:0;transform:scale(.5);transition:.35s cubic-bezier(.3,1.6,.5,1)}
.lf-badge.on{opacity:1;transform:none}
.lf-badge b{font-weight:600;font-variant-numeric:tabular-nums}
.lf-owner{position:absolute;right:-.4em;top:50%;width:.55em;height:.55em;margin-top:-.28em;border-radius:50%;background:var(--ag);opacity:0;transform:scale(0);transition:.45s cubic-bezier(.3,1.6,.5,1)}
.lf-owner.on{opacity:1;transform:none;box-shadow:0 0 0 .25em color-mix(in srgb,var(--ag) 25%,transparent),0 0 10px var(--ag)}
.lf-agents{margin-top:auto;border-top:1px dashed var(--f-line2);padding-top:.8em;display:flex;flex-direction:column;gap:.42em}
.lf-agents-h{font:600 .7em/1 var(--font-mono);letter-spacing:.16em;color:var(--f-mut);margin-bottom:.15em}
.lf-ag{position:relative;display:flex;align-items:center;gap:.55em;padding:.42em .6em;border-radius:7px;border:1px solid color-mix(in srgb,var(--ag) 45%,transparent);background:color-mix(in srgb,var(--ag) 11%,#0a1726);color:var(--f-fg);font-size:.9em;white-space:nowrap;opacity:0;transform:translateX(62cqw) scale(.9);transition:transform 1s cubic-bezier(.16,1,.3,1),opacity .3s}
.lf-ag svg{width:1.1em;height:1.1em;color:var(--ag)}
.lf-ag::before{content:'';position:absolute;left:100%;top:50%;height:2px;width:0;margin-top:-1px;background:linear-gradient(90deg,var(--ag),transparent);opacity:0}
.lf-ag.on{opacity:1;transform:none;animation:lf-arrive 1.2s .75s both}
.lf-ag.on::before{animation:lf-trail 1s both}
.lf-main{position:relative;min-height:0;overflow:hidden}
.lf-dash{position:absolute;inset:1.1em;display:flex;flex-direction:column;gap:.9em;transition:opacity .5s,transform .6s}
.lf-dash.past{opacity:0;transform:scale(.95);pointer-events:none}
.lf-dash-top{display:flex;align-items:flex-end;justify-content:space-between;gap:1em;padding-right:47%}
.lf-todo small{display:block;color:var(--f-mut);font-size:.85em}
.lf-todo b{display:block;font-size:2.7em;line-height:1.05;font-weight:800;color:var(--f-fg);letter-spacing:-.02em;font-variant-numeric:tabular-nums}
.lf-mini{display:flex;align-items:flex-end;gap:.32em;height:2.8em}
.lf-mini i{width:.62em;height:var(--h);border-radius:3px 3px 0 0;background:linear-gradient(180deg,#f87171,rgba(248,113,113,.15))}
.lf-widgets{display:grid;grid-template-columns:repeat(3,1fr);grid-auto-rows:1fr;gap:.7em;flex:1;min-height:0}
.lf-w{border:1px solid var(--f-line);background:var(--f-pane);border-radius:8px;padding:.75em;display:flex;flex-direction:column;gap:.5em;min-height:0}
.lf-w small{color:var(--f-mut);font-size:.84em}
.lf-w i{height:.5em;border-radius:3px;background:rgba(148,197,230,.1)}.lf-w i:nth-of-type(2){width:62%}.lf-w i:nth-of-type(3){width:80%}
.lf-w.wide{grid-column:span 2}
.lf-toasts{position:absolute;right:0;top:0;display:flex;flex-direction:column;gap:.5em;width:44%}
.lf-toast{display:flex;align-items:center;gap:.6em;padding:.62em .8em;border-radius:8px;background:#1a2a3e;border:1px solid rgba(248,113,113,.38);color:var(--f-fg);font-size:.9em;box-shadow:0 12px 24px -12px rgba(0,0,0,.7);opacity:0;transform:translateX(30%);transition:.5s cubic-bezier(.2,.9,.3,1.25)}
.lf-toast svg{width:1.1em;height:1.1em;color:var(--f-red)}
.lf-toast.on{opacity:1;transform:none}
.lf-hand.h1{left:44%;top:62%}
.lf-hand.h1.on{animation:lf-wander 3.6s ease-in-out both}
.lf-plan{position:absolute;left:50%;bottom:1em;z-index:3;width:min(35em,88%);transform:translate(-50%,1.2em);opacity:0;background:#0f2338;border:1px solid rgba(60,198,242,.5);border-radius:11px;padding:.8em .9em;box-shadow:0 24px 50px -20px rgba(0,0,0,.75),0 0 40px -12px rgba(60,198,242,.45);transition:opacity .4s,transform .5s cubic-bezier(.2,.9,.3,1.15)}
.lf-plan.on{opacity:1;transform:translate(-50%,0)}
.lf-plan-h{display:flex;align-items:center;gap:.5em;color:var(--f-acc);font-weight:700;margin-bottom:.45em}
.lf-plan-h svg{width:1em;height:1em}
.lf-plan-r{display:grid;grid-template-columns:1.2em 7.6em 1fr;align-items:center;gap:.5em;padding:.4em .2em;border-top:1px solid var(--f-line);color:var(--f-fg2);opacity:0;transform:translateY(.4em);transition:.35s}
.lf-plan-r.on{opacity:1;transform:none}
.lf-plan-r svg{width:1.1em;height:1.1em;color:var(--ag)}
.lf-plan-r b{color:var(--ag);font-weight:600}
.lf-panes{position:absolute;inset:1em;display:grid;grid-template-columns:1fr 1fr;grid-template-rows:1fr 1fr;gap:.8em;opacity:0;transform:scale(.96);transition:opacity .5s,transform .7s cubic-bezier(.2,.9,.3,1)}
.lf-panes.on{opacity:1;transform:none}
.lf-pane{position:relative;display:flex;flex-direction:column;min-height:0;border-radius:10px;background:var(--f-pane);border:1px solid color-mix(in srgb,var(--ag) 26%,rgba(148,197,230,.14));overflow:hidden;padding:.75em .85em}
.lf-pane::before{content:'';position:absolute;inset:0 0 auto;height:2px;background:linear-gradient(90deg,transparent,var(--ag),transparent) no-repeat;background-size:45% 100%;animation:lf-scan 1.9s linear infinite}
.lf-pane header{display:flex;align-items:center;gap:.5em;margin-bottom:.6em;white-space:nowrap}
.lf-pane header svg{width:1.15em;height:1.15em;color:var(--ag)}
.lf-pane header b{color:var(--f-fg);font-size:.94em}
.lf-pane header span{color:var(--f-mut);font-size:.8em;overflow:hidden;text-overflow:ellipsis}
.lf-busy{margin-left:auto}
.lf-kan{position:relative;flex:1;display:grid;grid-template-columns:1fr 1fr;gap:.6em;min-height:0}
.lf-col{border-radius:7px;background:rgba(148,197,230,.05);border:1px dashed var(--f-line2);padding:.35em .5em}
.lf-col small{font-size:.76em;color:var(--f-mut)}
.lf-card{position:absolute;left:0;top:calc(1.85em + var(--i)*3.25em);width:calc(50% - .3em);padding:.35em .55em;border-radius:6px;background:#15304a;border:1px solid var(--f-line2);font-size:.84em;display:flex;flex-wrap:wrap;column-gap:.5em;transition:left .9s cubic-bezier(.65,0,.35,1),border-color .4s,background .4s;overflow:hidden}
.lf-card b{color:var(--f-fg);font-weight:600}
.lf-card span{color:var(--f-fg2);white-space:nowrap;overflow:hidden;text-overflow:ellipsis;min-width:0;flex:1}
.lf-card em{flex:0 0 100%;font-style:normal;font-size:.86em;color:var(--ag);max-height:0;opacity:0;transition:max-height .4s .7s,opacity .4s .7s}
.lf-card.on{left:calc(50% + .3em);border-color:color-mix(in srgb,var(--ag) 65%,transparent);background:color-mix(in srgb,var(--ag) 13%,#12283f)}
.lf-card.on em{max-height:1.6em;opacity:1}
.lf-doc{flex:1;display:flex;flex-direction:column;gap:.55em;min-height:0}
.lf-doc-t{margin:0;color:var(--f-fg);font-weight:700;font-size:1.02em;border-bottom:1px solid var(--f-line);padding-bottom:.45em;white-space:nowrap;overflow:hidden}
.lf-doc-body{display:flex;flex-direction:column;gap:.45em}
.lf-bar{display:block;height:.45em;border-radius:3px;background:rgba(148,197,230,.17);width:0;transition:width 1s cubic-bezier(.2,.9,.3,1)}
.lf-bar.on{width:var(--w)}
.lf-doc-foot{margin-top:auto;display:flex;align-items:center;gap:.7em}
.lf-img{display:inline-flex;align-items:center;gap:.4em;height:2.5em;padding:0 .8em;border-radius:6px;font-size:.84em;background:linear-gradient(110deg,#1b3550 30%,#2a4f73 50%,#1b3550 70%);background-size:200% 100%;color:transparent;animation:rf-shimmer 1.3s linear infinite}
.lf-img svg{width:1em;height:1em;color:transparent}
.lf-img.on{animation:none;background:linear-gradient(135deg,rgba(245,185,66,.35),rgba(60,198,242,.3));color:var(--f-fg)}
.lf-img.on svg{color:var(--ag)}
.lf-seo{position:relative;width:2.6em;height:2.6em;display:grid;place-items:center;opacity:.35;transition:opacity .4s}
.lf-seo.on{opacity:1}
.lf-seo svg{position:absolute;inset:0;width:100%;height:100%;transform:rotate(-90deg)}
.lf-seo circle{fill:none;stroke:rgba(148,197,230,.15);stroke-width:3.6}
.lf-seo circle.v{stroke:var(--f-green);stroke-linecap:round;stroke-dasharray:94.25;stroke-dashoffset:94.25;transition:stroke-dashoffset 1.2s cubic-bezier(.2,.8,.2,1)}
.lf-seo.on circle.v{stroke-dashoffset:7.5}
.lf-seo b{font-size:.8em;color:var(--f-fg);font-variant-numeric:tabular-nums}
.lf-state{margin-left:auto;font-style:normal;font-size:.8em;padding:.22em .65em;border-radius:99px;background:rgba(245,185,66,.15);color:var(--f-amber);white-space:nowrap;opacity:0;transition:.4s}
.lf-state.on{opacity:1}
.lf-fields{display:flex;flex-direction:column;gap:.5em;flex:1;min-height:0}
.lf-fields label{display:grid;grid-template-columns:4.6em minmax(0,1fr) 1.1em;align-items:center;gap:.5em;font-size:.84em;color:var(--f-mut)}
.lf-fields label>span{display:block;padding:.34em .55em;border-radius:5px;background:#0a1828;border:1px solid var(--f-line2);color:var(--f-fg);min-height:2em;white-space:nowrap;overflow:hidden;transition:border-color .25s,box-shadow .25s}
.lf-fields label>span.typing{border-color:var(--ag);box-shadow:0 0 0 2px color-mix(in srgb,var(--ag) 22%,transparent)}
.lf-table{display:flex;flex-direction:column;font-size:.83em;flex:1;min-height:0}
.lf-tr{display:grid;grid-template-columns:1.2fr 1fr .8fr;gap:.4em;padding:.3em .45em;border-bottom:1px solid var(--f-line);max-height:2.4em;overflow:hidden;white-space:nowrap;transition:max-height .6s cubic-bezier(.65,0,.35,1),padding .6s,opacity .45s,background .3s,color .3s}
.lf-tr.th{color:var(--f-mut);font-size:.92em}
.lf-tr:not(.th) span:last-child{color:var(--f-teal)}
.lf-tr.dup span:last-child{color:var(--f-mut)}
.lf-tr.dup.on{background:rgba(245,185,66,.13);color:var(--f-amber)}
.lf-tr.dup.on span:last-child{color:var(--f-amber)}
.lf-tr.dup.past{max-height:0;padding-top:0;padding-bottom:0;opacity:0;border-bottom-color:transparent}
.lf-dbfoot{display:flex;justify-content:space-between;align-items:center;gap:.5em;font-size:.82em;margin-top:auto;padding-top:.45em;white-space:nowrap}
.lf-dbfoot b{color:var(--f-amber);font-variant-numeric:tabular-nums}
.lf-dbfoot em{font-style:normal;color:var(--ag);opacity:0;transition:.4s;overflow:hidden;text-overflow:ellipsis}
.lf-dbfoot em.on{opacity:1}
.lf-review{position:absolute;inset:0;z-index:4;display:grid;place-items:center;background:rgba(5,13,23,.58);-webkit-backdrop-filter:blur(3px);backdrop-filter:blur(3px);opacity:0;visibility:hidden;transition:opacity .45s,visibility 0s .45s}
.lf-review.on{opacity:1;visibility:visible;transition:opacity .45s}
.lf-rv-card{width:min(33em,88%);background:#0f2337;border:1px solid var(--f-line2);border-radius:12px;padding:1em 1.1em;box-shadow:0 30px 60px -20px rgba(0,0,0,.75);transform:translateY(1em) scale(.97);transition:transform .55s cubic-bezier(.2,.9,.3,1.15)}
.lf-review.on .lf-rv-card{transform:none}
.lf-rv-h{display:flex;align-items:center;gap:.5em;margin-bottom:.5em}
.lf-rv-h svg{width:1.1em;height:1.1em;color:var(--f-acc)}
.lf-rv-h b{color:var(--f-fg)}.lf-rv-h span{margin-left:auto;font-size:.8em;color:var(--f-mut)}
.lf-rv-card p{display:flex;align-items:center;gap:.55em;padding:.45em 0;border-top:1px solid var(--f-line);margin:0;color:var(--f-fg2);opacity:0;transform:translateX(-.5em);transition:.35s}
.lf-rv-card p.on{opacity:1;transform:none}
.lf-rv-card p svg{width:1.1em;height:1.1em}
.lf-rv-card p.wait{color:var(--f-fg)}.lf-rv-card p.wait svg{color:var(--f-amber)}
.lf-rv-act{position:relative;display:flex;justify-content:flex-end;gap:.6em;margin-top:.7em;opacity:0;transition:.35s}
.lf-rv-act.on{opacity:1}
.lf-hand.h2{right:-1.4em;bottom:-2.4em}
.lf-hand.h2.on{animation:lf-tobtn 1.5s cubic-bezier(.45,0,.2,1) both}
.lf-rv-foot{margin-top:.6em;font-size:.84em;color:var(--f-mut);text-align:right}
.lf-rv-foot b{color:var(--f-teal);font-size:1.2em;font-variant-numeric:tabular-nums}
.lf-log{border-left:1px solid var(--f-line);padding:1em .8em;background:#08131f;display:flex;flex-direction:column;min-height:0;overflow:hidden;font-size:.84em}
.lf-log-h{display:flex;align-items:center;gap:.5em;color:var(--f-fg);font-weight:700;margin-bottom:.5em}
.lf-log-h i{width:.5em;height:.5em;border-radius:50%;background:var(--f-teal);animation:rf-ping 1.6s infinite}
.lf-log p{display:grid;grid-template-columns:auto minmax(0,1fr);column-gap:.55em;margin:0;border-bottom:1px dashed var(--f-line);max-height:0;opacity:0;overflow:hidden;color:var(--f-fg2);transition:max-height .5s,opacity .4s,padding .5s}
.lf-log p.on{max-height:5em;opacity:1;padding:.42em .1em}
.lf-log time{grid-row:span 2;font-family:var(--font-mono);font-size:.9em;color:var(--f-mut)}
.lf-log span{color:var(--ag,var(--f-acc));font-weight:600;font-size:.94em}
.lf-log p.wait span{color:var(--f-amber)}
.lf-cmd{position:relative;display:flex;align-items:center;gap:.7em;margin:.55em .9em .8em;padding:.72em 1em;border-radius:10px;border:1px solid var(--f-line2);background:#0b1b2d;color:var(--f-mut);transition:border-color .4s,box-shadow .4s,background .4s,color .4s}
.lf-cmd.on{border-color:rgba(60,198,242,.75);background:#0e2439;color:var(--f-fg);box-shadow:0 0 0 .3em rgba(60,198,242,.12),0 0 2.6em rgba(60,198,242,.28)}
.lf-cmd-i{width:1.2em;height:1.2em;color:var(--f-acc)}
.lf-cmd.on .lf-cmd-i{animation:rf-spin 4s linear infinite}
.lf-cmd-ph{position:absolute;left:3.1em;opacity:.75}
.lf-cmd-ph.past{visibility:hidden}
.lf-cmd-text{flex:1;min-width:0;white-space:nowrap;overflow:hidden}
.lf-cmd kbd{font:500 .78em var(--font-mono);color:var(--f-mut);border:1px solid var(--f-line2);border-radius:5px;padding:.2em .55em;white-space:nowrap;transition:.3s}
.lf-cmd kbd.on{color:#04121d;background:var(--f-acc);border-color:var(--f-acc);animation:lf-press .5s}
.lf-kt{position:absolute;inset:0;z-index:6;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:.35em;text-align:center;padding:0 6%;background:radial-gradient(ellipse at 50% 50%,rgba(6,17,29,.8),rgba(6,17,29,.95));-webkit-backdrop-filter:blur(6px);backdrop-filter:blur(6px);opacity:0;visibility:hidden;transition:opacity .55s,visibility 0s .55s;pointer-events:none}
.lf-kt.on{opacity:1;visibility:visible;transition:opacity .45s}
.lf-kt.light{background:rgba(6,17,29,.6);-webkit-backdrop-filter:blur(2px);backdrop-filter:blur(2px)}
.lf-kt span{font-size:clamp(13px,2cqw,23px);color:var(--f-fg2);letter-spacing:.02em;opacity:0;transform:translateY(.6em);transition:.6s .12s cubic-bezier(.2,.9,.3,1)}
.lf-kt b{font-size:clamp(24px,4.7cqw,58px);line-height:1.2;font-weight:800;letter-spacing:-.03em;background:linear-gradient(92deg,#fff 30%,#8fe3ff 66%,#2dd4bf);-webkit-background-clip:text;background-clip:text;color:transparent;clip-path:inset(0 100% 0 0);transition:clip-path 1s .3s cubic-bezier(.7,0,.2,1)}
.lf-kt.on span{opacity:1;transform:none}
.lf-kt.on b{clip-path:inset(-10% -3% -10% 0)}
.lf-end{position:absolute;inset:0;z-index:7;display:flex;flex-direction:column;align-items:center;justify-content:center;text-align:center;gap:.3em;padding:0 6%;background:radial-gradient(60% 55% at 50% 42%,rgba(60,198,242,.17),transparent 70%),rgba(5,13,23,.9);-webkit-backdrop-filter:blur(8px);backdrop-filter:blur(8px);opacity:0;visibility:hidden;transition:opacity .7s,visibility 0s .7s}
.lf-end.on{opacity:1;visibility:visible;transition:opacity .7s}
.lf-end>*{margin:0;opacity:0;transform:translateY(.8em);transition:.7s cubic-bezier(.2,.9,.3,1)}
.lf-end>.on{opacity:1;transform:none}
.lf-end .e1{font-size:clamp(13px,1.9cqw,22px);color:var(--f-fg2)}
.lf-end .e2{font-size:clamp(26px,5cqw,62px);line-height:1.16;font-weight:800;letter-spacing:-.035em;background:linear-gradient(92deg,#fff 20%,#8fe3ff 62%,#2dd4bf 96%);-webkit-background-clip:text;background-clip:text;color:transparent;padding:.08em 0}
.lf-end .e3{font-size:clamp(14px,2.1cqw,25px);color:var(--f-teal);font-weight:700}
.lf-end .e4{display:flex;gap:.8em;margin-top:1.1em;flex-wrap:wrap;justify-content:center}
.lf-cta{display:inline-flex;align-items:center;gap:.6em;padding:.85em 1.5em;border-radius:10px;background:var(--f-acc);color:#04121d;font-weight:700;font-size:clamp(13px,1.45cqw,16px);box-shadow:0 12px 30px -8px rgba(60,198,242,.65);transition:transform .2s}
.lf-cta:hover{transform:translateY(-2px)}
.lf-again{border:1px solid var(--f-line2);background:transparent;color:var(--f-fg2);border-radius:10px;padding:.85em 1.25em;font-size:clamp(12px,1.3cqw,15px);cursor:pointer}
.lf-again:hover{color:var(--f-fg);border-color:var(--f-fg2)}

/* ============================ scenario film ============================ */
.sc .rf-screen{aspect-ratio:auto;height:clamp(390px,43cqw,470px)}
.sc-app{position:absolute;inset:14px;display:grid;grid-template-rows:auto minmax(0,1fr) auto;border-radius:12px;background:var(--f-app);border:1px solid var(--f-line2);overflow:hidden;font-size:clamp(10.5px,1.18cqw,13.5px);line-height:1.5}
.sc-chrome{display:flex;align-items:center;gap:.9em;padding:.65em 1em;border-bottom:1px solid var(--f-line);background:#0b1a2b}
.sc-url{font-family:var(--font-mono);font-size:.86em;color:var(--f-mut)}
.sc-chrome .rf-tag{margin-left:auto}
.sc-grid{position:relative;display:grid;grid-template-columns:minmax(0,1fr) 2.6em minmax(0,1.08fr) 2.6em minmax(0,1.25fr);padding:1em;min-height:0}
.sc-col{position:relative;display:flex;flex-direction:column;gap:.6em;min-height:0;padding:.85em .9em;border-radius:11px;background:var(--f-pane);border:1px solid var(--f-line2);opacity:.18;filter:saturate(.3);transform:translateY(.5em);transition:opacity .6s,transform .6s cubic-bezier(.2,.9,.3,1),filter .6s,border-color .6s,box-shadow .6s}
.sc-col.on{opacity:1;filter:none;transform:none}
.rf[data-ch="0"] .sc-in.on,.rf[data-ch="1"] .sc-ai.on,.rf[data-ch="2"] .sc-do.on{border-color:rgba(60,198,242,.55);box-shadow:0 0 0 1px rgba(60,198,242,.15),0 18px 40px -22px rgba(60,198,242,.55)}
.sc-h{display:flex;align-items:center;gap:.55em;font-size:.84em;font-weight:700;color:var(--f-fg);white-space:nowrap}
.sc-h span{font:600 .9em var(--font-mono);color:var(--f-acc);border:1px solid rgba(60,198,242,.4);border-radius:5px;padding:0 .35em}
.sc-who{display:flex;align-items:center;gap:.6em}
.sc-av{width:2.3em;height:2.3em;border-radius:50%;display:grid;place-items:center;font-style:normal;font-weight:700;color:#04121d;background:linear-gradient(135deg,#8fe3ff,#2dd4bf);box-shadow:0 0 0 3px rgba(60,198,242,.18)}
.sc-who b{color:var(--f-fg);display:block;font-size:.95em}.sc-who small{color:var(--f-mut);font-size:.8em}
.sc-event{display:flex;align-items:center;gap:.6em;padding:.5em .65em;border-radius:8px;background:rgba(245,185,66,.1);border:1px solid rgba(245,185,66,.35);opacity:0;transform:translateX(-1.2em);transition:.5s cubic-bezier(.2,.9,.3,1.2)}
.sc-event.on{opacity:1;transform:none}
.sc-event svg{width:1.3em;height:1.3em;color:var(--f-amber)}
.sc-event b{color:var(--f-fg);display:block;font-size:.92em}.sc-event small{color:var(--f-mut);font-size:.78em}
.sc-clock{display:flex;align-items:center;gap:.7em}
.sc-dial{position:relative;width:2.7em;height:2.7em;border-radius:50%;border:2px solid rgba(60,198,242,.45);display:grid;place-items:center}
.sc-dial::before{content:'';position:absolute;left:50%;top:18%;width:2px;height:32%;margin-left:-1px;background:var(--f-acc);transform-origin:50% 100%;animation:rf-spin 2.4s linear infinite}
.sc-dial::after{content:'';position:absolute;inset:-6px;border-radius:50%;border:1px solid rgba(60,198,242,.25);animation:sc-pulse 2s ease-out infinite}
.sc-clock b{font:700 1.5em/1 var(--font-mono);color:var(--f-fg)}.sc-clock small{display:block;color:var(--f-mut);font-size:.78em;margin-top:.2em}
.sc-bubble{margin:0;padding:.7em .85em;border-radius:4px 12px 12px 12px;background:#15304a;color:var(--f-fg);font-size:.95em;line-height:1.6;border:1px solid var(--f-line2)}
.sc-bubble.ev{border-radius:8px;background:#122840;font-size:.9em}
.sc-send{margin-top:auto;display:flex;align-items:center;gap:.5em;font-size:.8em;color:var(--f-teal);opacity:0;transition:.4s}
.sc-send.on{opacity:1}
.sc-send svg{width:1em;height:1em}
.sc-link{position:relative;align-self:center;height:2px;margin:0 .2em}
.sc-link::before{content:'';position:absolute;inset:0;background:repeating-linear-gradient(90deg,var(--f-line2) 0 6px,transparent 6px 11px)}
.sc-link i{position:absolute;top:50%;left:0;width:.6em;height:.6em;margin-top:-.3em;border-radius:50%;background:var(--f-acc);box-shadow:0 0 12px var(--f-acc);opacity:0}
.sc-link.on i{animation:sc-packet 1.1s ease-in-out infinite}
.sc-link.on::before{background:repeating-linear-gradient(90deg,rgba(60,198,242,.55) 0 6px,transparent 6px 11px);animation:sc-dash .6s linear infinite}
.sc-think{display:flex;align-items:center;gap:.6em;color:var(--f-fg2);font-size:.86em;max-height:0;opacity:0;overflow:hidden;transition:max-height .4s,opacity .3s}
.sc-think.on{max-height:3em;opacity:1}
.sc-orb{position:relative;width:1.9em;height:1.9em;border-radius:50%;background:conic-gradient(from 0deg,#3cc6f2,#2dd4bf,#f5b942,#3cc6f2);animation:rf-spin 1.4s linear infinite;-webkit-mask:radial-gradient(circle,transparent 45%,#000 47%);mask:radial-gradient(circle,transparent 45%,#000 47%)}
.sc-chips{list-style:none;margin:0;padding:0;display:flex;flex-direction:column;gap:.42em}
.sc-chips li{display:grid;grid-template-columns:5.4em minmax(0,1fr);align-items:baseline;gap:.2em .6em;padding:.42em .6em;border-radius:7px;background:rgba(45,212,191,.07);border:1px solid rgba(45,212,191,.22);opacity:0;transform:translateX(.8em);transition:.45s cubic-bezier(.2,.9,.3,1.2)}
.sc-chips li.on{opacity:1;transform:none}
.sc-chips small{color:var(--f-mut);font-size:.8em;white-space:nowrap}
.sc-chips b{color:var(--f-fg);font-weight:600;font-size:.92em}
.sc-chips i{grid-column:1/-1;height:3px;border-radius:2px;background:rgba(148,197,230,.12);position:relative;overflow:hidden}
.sc-chips i::after{content:'';position:absolute;inset:0;background:linear-gradient(90deg,#2dd4bf,#3cc6f2);transform:scaleX(0);transform-origin:left;transition:transform .9s .25s cubic-bezier(.2,.8,.2,1)}
.sc-chips li.on i::after{transform:scaleX(var(--c,.9))}
.sc-src{margin-top:auto;display:flex;flex-wrap:wrap;align-items:center;gap:.35em;font-size:.78em;opacity:0;transition:.4s}
.sc-src.on{opacity:1}
.sc-src small{color:var(--f-mut);margin-right:.2em}
.sc-src span{padding:.12em .55em;border-radius:99px;border:1px solid var(--f-line2);color:var(--f-fg2)}
.sc-rows{display:flex;flex-direction:column;gap:.45em}
.sc-row{position:relative;display:grid;grid-template-columns:1.25em 5.6em minmax(0,1fr) 1.1em;align-items:center;gap:.55em;padding:.5em .6em;border-radius:8px;background:#0b1a2b;border:1px solid var(--f-line);opacity:0;transform:translateY(.5em);transition:opacity .4s,transform .45s cubic-bezier(.2,.9,.3,1.2),border-color .3s,background .3s}
.sc-row.on{opacity:1;transform:none}
.sc-row:has(.typing){border-color:rgba(60,198,242,.6);background:#0f2438}
.sc-row>svg{width:1.2em;height:1.2em;color:var(--f-acc)}
.sc-row .k{color:var(--f-mut);font-size:.84em;white-space:nowrap}
.sc-row .v{color:var(--f-fg);font-size:.9em;white-space:nowrap;overflow:hidden}
.sc-result{position:relative;display:flex;align-items:center;gap:.8em;margin:0 1em 1em;padding:.7em .9em;border-radius:10px;background:linear-gradient(90deg,rgba(45,212,191,.14),rgba(60,198,242,.08));border:1px solid rgba(45,212,191,.4);opacity:0;transform:translateY(.8em);transition:.5s cubic-bezier(.2,.9,.3,1.15)}
.sc-result.on{opacity:1;transform:none}
.sc-result>svg{width:1.5em;height:1.5em;color:var(--f-teal)}
.sc-result p{margin:0;flex:1;min-width:0}
.sc-result b{display:block;color:var(--f-fg);font-size:.95em}
.sc-result small{color:var(--f-fg2);font-size:.8em}
.lf-hand.h3{right:-.4em;bottom:-1.6em}
.lf-hand.h3.on{animation:sc-tobtn 1.4s cubic-bezier(.45,0,.2,1) both}

/* ============================ responsive ============================ */
@container rf (max-width: 820px){
  .lf .rf-screen{aspect-ratio:auto;height:clamp(500px,140cqw,600px);border-radius:14px}
  .lf-app{inset:10px;font-size:11px}
  .lf-chrome{gap:.6em;padding:.55em .7em}.lf-url{display:none}
  .lf-body{grid-template-columns:minmax(0,1fr);grid-template-rows:auto minmax(0,1fr)}
  .lf-side{flex-direction:row;border-right:0;border-bottom:1px solid var(--f-line);padding:.5em .6em}
  .lf-org,.lf-menu,.lf-agents-h,.lf-log{display:none}
  .lf-agents{margin:0;border:0;padding:0;flex-direction:row;flex-wrap:wrap;gap:.35em;min-height:2.1em}
  .lf-ag{font-size:.88em;padding:.22em .5em;transform:translateY(-140%) scale(.9)}
  .lf-ag::before{display:none}
  .lf-dash{inset:.7em}
  .lf-dash-top{padding-right:0}
  .lf-widgets{display:none}
  .lf-toasts{position:static;width:100%}
  .lf-panes{inset:.55em;gap:.45em}
  .lf-pane{padding:.5em .55em;font-size:.94em}
  .lf-pane header{margin-bottom:.4em}.lf-pane header span{display:none}
  .lf-card{top:calc(1.7em + var(--i)*2.95em);font-size:.8em}.lf-card span{display:none}
  .lf-fields{gap:.35em}.lf-fields label{grid-template-columns:minmax(0,1fr) 1em;font-size:.8em}
  .lf-fields label>span{grid-column:1;grid-row:2;min-height:1.8em;padding:.2em .45em}
  .lf-fields label>svg{grid-row:2}
  .lf-fields label:nth-child(n+3){display:none}
  .lf-doc-body .lf-bar:nth-child(n+3),.lf-img{display:none}
  .lf-state{font-size:.72em;padding:.18em .45em}
  .lf-tr{font-size:.86em;grid-template-columns:1.1fr .9fr}.lf-tr span:nth-child(2){display:none}
  .lf-dbfoot em{display:none}
  .lf-cmd{margin:.45em;padding:.55em .7em;align-items:flex-start}
  .lf-cmd-text{white-space:normal}
  .lf-cmd kbd{display:none}
  .lf-plan{width:94%}.lf-plan-r{grid-template-columns:1.1em minmax(0,1fr)}.lf-plan-r b{display:none}
  .lf-rv-card{width:94%;font-size:.95em}
  .lf-kt b{font-size:clamp(24px,8cqw,36px)}
  .lf-end .e2{font-size:clamp(26px,8.6cqw,40px)}
  .sc .rf-screen{height:470px;border-radius:14px}
  .sc-app{inset:8px;font-size:12px}
  .sc-grid{display:block;padding:.7em}
  .sc-link{display:none}
  .sc .sc-col,.sc .sc-col.on{position:absolute;inset:.7em;opacity:0;filter:none;transform:translateX(14%);pointer-events:none;transition:opacity .45s,transform .55s cubic-bezier(.2,.9,.3,1)}
  .rf[data-ch="0"] .sc-in.on,.rf[data-ch="1"] .sc-ai.on,.rf[data-ch="2"] .sc-do.on,.rf[data-ch="3"] .sc-do.on{opacity:1;transform:none;pointer-events:auto}
  .rf[data-ch="1"] .sc-in,.rf[data-ch="2"] .sc-in,.rf[data-ch="2"] .sc-ai,.rf[data-ch="3"] .sc-in,.rf[data-ch="3"] .sc-ai{transform:translateX(-14%)}
  .sc-row{grid-template-columns:1.2em minmax(0,1fr) 1.1em}.sc-row .k{grid-column:2;font-size:.78em}.sc-row .v{grid-column:2;white-space:normal}.sc-row .rf-busy{grid-column:3;grid-row:1/span 2}.sc-row>svg{grid-row:1/span 2}
  .sc-result{margin:0 .7em .7em;flex-wrap:wrap}.sc-result .lf-btn{margin-left:auto}
  .rf-subs p{font-size:14px}
}
@container rf (max-width: 560px){
  .rf-chapters button{font-size:0;padding-top:12px}
  .rf-chapters button span{font-size:10px}
  .rf-chapters button.is-current{font-size:11px}
  .rf-chapters{grid-auto-columns:auto;grid-template-columns:none}
  .rf-chapters button:not(.is-current){flex:none}
  .rf-time{display:none}
  .rf-subs{min-height:4.9em}
}

@keyframes rf-ping{0%{box-shadow:0 0 0 0 rgba(45,212,191,.55)}100%{box-shadow:0 0 0 .75em rgba(45,212,191,0)}}
@keyframes rf-spin{to{transform:rotate(360deg)}}
@keyframes rf-blink{50%{opacity:0}}
@keyframes rf-shimmer{to{background-position:-200% 0}}
@keyframes lf-arrive{0%{box-shadow:0 0 0 0 color-mix(in srgb,var(--ag) 70%,transparent)}100%{box-shadow:0 0 0 1.1em transparent}}
@keyframes lf-trail{0%{width:46cqw;opacity:.9}100%{width:0;opacity:0}}
@keyframes lf-scan{from{background-position:-60% 0}to{background-position:160% 0}}
@keyframes lf-press{40%{transform:scale(.86)}}
@keyframes lf-ripple{0%{opacity:.85;transform:translate(-50%,-50%) scale(0)}100%{opacity:0;transform:translate(-50%,-50%) scale(16)}}
@keyframes lf-wander{0%{transform:translate(0,0)}18%,30%{transform:translate(-26cqw,-12cqw)}24%{transform:translate(-26cqw,-12cqw) scale(.78)}50%,62%{transform:translate(-24cqw,-2cqw)}56%{transform:translate(-24cqw,-2cqw) scale(.78)}82%,100%{transform:translate(14cqw,-17cqw)}88%{transform:translate(14cqw,-17cqw) scale(.78)}}
@keyframes lf-tobtn{0%{transform:translate(7em,4.5em);opacity:0}15%{opacity:1}70%,100%{transform:translate(-3.2em,-2em)}78%{transform:translate(-3.2em,-2em) scale(.78)}}
@keyframes sc-tobtn{0%{transform:translate(6em,4em);opacity:0}15%{opacity:1}72%,100%{transform:translate(-2.2em,-1.7em)}80%{transform:translate(-2.2em,-1.7em) scale(.78)}}
@keyframes sc-packet{0%{left:0;opacity:0}20%,80%{opacity:1}100%{left:calc(100% - .6em);opacity:0}}
@keyframes sc-dash{to{background-position:11px 0}}
@keyframes sc-pulse{0%{transform:scale(.85);opacity:1}100%{transform:scale(1.35);opacity:0}}
@media (prefers-reduced-motion: reduce){.lf-pane::before,.sc-link i,.lf-hand{display:none}}