.cpa{--border:color-mix(in oklab, var(--accent) 22%, transparent);--accent-foreground:var(--background);--duration-reveal:1.3s;--duration-exit:.8s;--typeface-display:var(--font-work), -apple-system, BlinkMacSystemFont, sans-serif;--typeface-body:var(--font-work), -apple-system, BlinkMacSystemFont, sans-serif;z-index:100;background:var(--background);color:var(--foreground);font-family:var(--typeface-body);transition:opacity var(--duration-exit) var(--ease-out);position:fixed;inset:0;overflow:hidden}.cpa.saindo{opacity:0;pointer-events:none}.cpa button,.cpa a{-webkit-tap-highlight-color:transparent;touch-action:manipulation}.cpa button{font:inherit;cursor:pointer}.cpa button:disabled{cursor:default;opacity:.35}.cpa button:focus-visible,.cpa a:focus-visible,.cpa summary:focus-visible{outline:2px solid var(--ring);outline-offset:5px}.cpa .ambient{pointer-events:none;position:absolute;inset:0;overflow:hidden}.cpa .ambient:before{content:"";background:radial-gradient(ellipse at 18% 30%, color-mix(in oklab, var(--primary) 72%, transparent), transparent 48%), radial-gradient(ellipse at 83% 80%, color-mix(in oklab, var(--halo) 80%, transparent), transparent 51%), var(--background);animation:25s ease-in-out infinite alternate cpa-atmosphere;position:absolute;inset:-20%}.cpa .ambient:after{content:"";background:radial-gradient(ellipse 60% 52% at 50% 50%, color-mix(in oklab, var(--background) 58%, transparent), transparent);position:absolute;inset:0}.cpa .mesh{position:absolute;inset:0}@keyframes cpa-atmosphere{to{transform:translate(4%,3%)scale(1.08)rotate(8deg)}}.cpa .topbar{z-index:3;justify-content:space-between;align-items:center;gap:16px;display:flex;position:absolute;top:28px;left:36px;right:36px}.cpa .brand{color:var(--foreground);letter-spacing:-.05em;align-items:center;gap:10px;font-size:17px;font-weight:600;display:inline-flex}.cpa .brand img{object-fit:contain;width:28px;height:28px}.cpa .chapters{position:relative}.cpa .chapters summary{border:1px solid var(--border);color:var(--muted-foreground);cursor:pointer;background:color-mix(in oklab, var(--background) 25%, transparent);border-radius:100px;padding:10px 15px;font-size:12px}.cpa .chapters nav{border:1px solid var(--border);background:var(--card-deep);width:min(290px,85vw);box-shadow:0 18px 50px color-mix(in oklab, var(--black) 25%, transparent);border-radius:17px;padding:8px;position:absolute;top:calc(100% + 10px);right:0}.cpa .chapters nav button{text-align:left;width:100%;color:var(--muted-foreground);background:0 0;border:0;border-radius:10px;padding:11px 12px;font-size:13px;display:block}.cpa .chapters nav button:hover,.cpa .chapters nav button[aria-current=step]{background:var(--muted);color:var(--foreground)}.cpa .palco{z-index:1;place-items:center;min-height:100%;padding:104px 28px 120px;display:grid;position:relative}.cpa .screen{text-align:center;width:min(100%,1020px)}.cpa .screen.enter{animation:cpa-enter var(--duration-reveal) var(--ease-out) both}.cpa .screen.leave{animation:cpa-leave var(--duration-exit) var(--ease-out) both}@keyframes cpa-enter{0%{opacity:0;filter:blur(9px);transform:translateY(16px)}to{opacity:1;filter:blur();transform:none}}@keyframes cpa-leave{to{opacity:0;filter:blur(7px);transform:translateY(-10px)}}.cpa h1,.cpa h2,.cpa p{margin:0}.cpa h1,.cpa h2{font-family:var(--typeface-display);letter-spacing:-.055em;text-wrap:balance;font-weight:300;line-height:1.07}.cpa .large{font-size:clamp(54px,7.5vw,104px)}.cpa .medium{font-size:clamp(32px,4.2vw,58px)}.cpa .overview-title{max-width:900px;margin:0 auto;font-size:clamp(38px,5vw,68px)}.cpa .eyebrow{color:var(--accent);letter-spacing:.23em;text-transform:uppercase;margin-bottom:24px;font-size:11px;font-weight:500}.cpa .intro-note{color:var(--muted-foreground);text-wrap:balance;margin-top:26px;font-size:clamp(16px,1.5vw,20px);font-weight:300;line-height:1.6}.cpa .copy{max-width:700px;color:var(--muted-foreground);text-wrap:pretty;margin:26px auto 0;font-size:clamp(16px,1.55vw,20px);font-weight:300;line-height:1.7}.cpa .copy strong{color:var(--foreground);font-weight:500}.cpa .loader{align-items:center;gap:8px;height:10px;margin-top:38px;display:inline-flex}.cpa .loader i{background:var(--accent);border-radius:50%;width:6px;height:6px;animation:1.8s ease-in-out infinite cpa-loading}.cpa .loader i:nth-child(2){animation-delay:.18s}.cpa .loader i:nth-child(3){animation-delay:.36s}.cpa .loader i:nth-child(4){animation-delay:.54s}.cpa .loader i:nth-child(5){animation-delay:.72s}@keyframes cpa-loading{0%,to{opacity:.2;transform:scale(.75)}45%{opacity:1;transform:scale(1)}}.cpa .art{object-fit:contain;width:min(500px,68vw);height:min(42dvh,400px);filter:drop-shadow(0 24px 26px color-mix(in oklab, var(--black) 17%, transparent));margin:22px auto 0;display:block}.cpa .art-caption{color:var(--muted-foreground);margin-top:10px;font-size:13px;font-weight:300}.cpa .systems{flex-wrap:wrap;justify-content:center;gap:9px;margin:35px auto 0;display:flex}.cpa .systems span{border:1px solid var(--border);color:var(--foreground);background:color-mix(in oklab, var(--background) 20%, transparent);border-radius:999px;padding:11px 17px;font-size:13px}.cpa .connection{background:var(--border);width:1px;height:28px;margin:0 auto}.cpa .central-mark{letter-spacing:-.06em;align-items:center;gap:9px;width:fit-content;margin:0 auto;padding:0 14px;font-size:20px;font-weight:500;display:flex}.cpa .central-mark img{object-fit:contain;width:30px;height:30px}.cpa .purpose{color:var(--accent);text-wrap:balance;margin:22px auto 0;font-size:15px}.cpa .pair{text-align:left;border-block:1px solid var(--border);grid-template-columns:1fr 1fr;max-width:830px;margin:37px auto 0;display:grid}.cpa .pair article{padding:25px 28px}.cpa .pair article+article{border-left:1px solid var(--border)}.cpa .pair h3{letter-spacing:-.035em;margin:0 0 12px;font-size:19px;font-weight:500}.cpa .pair p{color:var(--muted-foreground);font-size:15px;font-weight:300;line-height:1.7}.cpa .policy{color:var(--muted-foreground);text-wrap:balance;max-width:720px;margin:24px auto 0;font-size:13px;line-height:1.6}.cpa .cta{background:var(--accent);color:var(--accent-foreground);transition:transform var(--duration-fast) var(--ease-out);border:1px solid #0000;border-radius:99px;justify-content:center;align-items:center;margin-top:30px;padding:15px 24px;font-size:14px;font-weight:500;display:inline-flex}.cpa .cta:hover{transform:translateY(-2px)}.cpa .erro{color:var(--crit-foreground);margin-top:16px;font-size:13px}.cpa .bottom{z-index:3;grid-template-columns:1fr auto 1fr;align-items:center;gap:20px;display:grid;position:absolute;bottom:25px;left:36px;right:36px}.cpa .sequence{align-items:center;gap:11px;display:flex}.cpa .sequence-label{color:var(--muted-foreground);font-variant-numeric:tabular-nums;min-width:36px;font-size:11px}.cpa .segments{gap:4px;display:flex}.cpa .segments span{background:color-mix(in oklab, var(--foreground) 20%, transparent);border-radius:2px;width:17px;height:2px;transition:background .5s}.cpa .segments span.seen{background:var(--accent)}.cpa .navigation{align-items:center;gap:12px;display:flex}.cpa .text-button{color:var(--muted-foreground);background:0 0;border:0;padding:10px 11px;font-size:12px}.cpa .text-button:hover{color:var(--foreground)}.cpa .next{border:1px solid var(--border);background:color-mix(in oklab, var(--foreground) 7%, transparent);color:var(--foreground);border-radius:99px;padding:11px 21px;font-size:12px}.cpa .next:hover{background:color-mix(in oklab, var(--foreground) 14%, transparent)}.cpa .playback{z-index:3;color:var(--muted-foreground);letter-spacing:.03em;text-align:center;font-size:11px;position:absolute;bottom:84px;left:50%;transform:translate(-50%)}.cpa[data-paused=true] .ambient:before,.cpa[data-paused=true] .loader i{animation-play-state:paused}@media (max-width:650px){.cpa .topbar{top:20px;left:20px;right:20px}.cpa .brand{gap:7px;font-size:16px}.cpa .brand img{width:23px;height:23px}.cpa .chapters summary{padding:9px 11px;font-size:11px}.cpa .palco{padding:105px 22px 160px}.cpa .overview-title{font-size:clamp(33px,9vw,48px)}.cpa .eyebrow{margin-bottom:20px;font-size:10px}.cpa .art{width:85vw;height:min(34dvh,310px);margin-top:22px}.cpa .art-caption{max-width:250px;margin:12px auto 0}.cpa .systems{gap:6px;margin-top:26px}.cpa .systems span{padding:9px 12px;font-size:11px}.cpa .pair{grid-template-columns:1fr;margin-top:25px}.cpa .pair article{padding:18px 4px}.cpa .pair article+article{border-left:0;border-top:1px solid var(--border)}.cpa .pair h3{margin-bottom:7px;font-size:17px}.cpa .pair p{font-size:14px}.cpa .copy{margin-top:21px;font-size:16px;line-height:1.6}.cpa .bottom{grid-template-columns:1fr auto;gap:13px;bottom:17px;left:20px;right:20px}.cpa .segments span{width:10px}.cpa .segments{gap:3px}.cpa .sequence{gap:6px}.cpa .navigation{gap:2px}.cpa .text-button{padding:10px 7px;font-size:11px}.cpa .next{padding:10px 14px;font-size:11px}.cpa .playback{width:90%;font-size:10px;bottom:101px}}@media (prefers-reduced-motion:reduce){.cpa .ambient:before,.cpa .loader i{animation:none}.cpa .screen.enter{animation:.18s linear cpa-enter}.cpa .screen.leave{animation:.12s linear cpa-leave}.cpa .screen{filter:none!important;transform:none!important}.cpa .cta{transition:none}}