#sistema .spirit-portal{max-width:1600px;width:100%;margin:50px auto 0;border:0;background:radial-gradient(ellipse at 50% 43%,#5df3c819,transparent 54%);overflow:hidden}#sistema .portal-toolbar{font-size:16px;padding:24px 0}#sistema .portal-toolbar button{font-size:14px;min-height:48px}.spirit-stage{min-height:740px;perspective:1000px;isolation:isolate}.spirit-core-control{top:46%;width:clamp(220px,28vw,380px);min-height:0;overflow:visible;filter:drop-shadow(0 0 35px #a2ffdc45);transition:filter .5s}.spirit-core-control:hover,.spirit-core-control:focus-visible{filter:drop-shadow(0 0 48px #a2ffdc99);outline:2px solid #c9fff0;outline-offset:16px;border-radius:50%}.nai-avatar{display:block;width:100%;height:auto;border-radius:0;mask-image:none;filter:saturate(1.2) brightness(1.1);animation:nai-life 8s ease-in-out infinite}.spirit-core-control strong{font-size:clamp(34px,3vw,48px);margin-top:-12px;color:#d2ffeb;text-shadow:0 0 22px #6bffb9}.spirit-core-control span{font-size:14px;line-height:1.5}.spirit-agents button{font-size:19px;min-width:160px;padding:14px 10px;border-radius:18px;transition:color .3s,box-shadow .3s;background:#073a5022;backdrop-filter:blur(4px)}.spirit-agents button span{font-size:14px}.spirit-agents button:hover,.spirit-agents button[aria-pressed=true]{box-shadow:0 0 35px #75ffd52b;background:#6bd7e918}.spirit-agents button:focus-visible{outline:2px solid #b1ffe7;outline-offset:4px}.spirit-agents [data-agent=research]{left:18%;top:29%}.spirit-agents [data-agent=operations]{left:82%;top:29%}.spirit-agents [data-agent=affiliates]{left:81%;top:70%}.spirit-agents [data-agent=content]{left:19%;top:70%}.spirit-agents [data-agent=metrics]{left:50%;top:91%}.agent-insight{border:0;background:linear-gradient(110deg,#8bffe80b,#67dafa0a);border-radius:24px;min-height:200px}.agent-insight h3{font-size:28px}.agent-insight p{font-size:20px;line-height:1.7}.insight-kicker,.information-route li,.portal-controls{font-size:15px}.portal-controls button{font-size:14px;min-height:44px}.system-foundations{margin-inline:auto;width:100%;max-width:1600px}.system-foundations summary{font-size:18px}.system-foundations p{font-size:19px}#nai-room{width:min(1600px,96vw)}#nai-room .spirit-stage{min-height:680px}#nai-room .agent-insight{min-height:200px}.portal-paused .nai-avatar{animation-play-state:paused}@keyframes nai-life{0%,100%{transform:translateY(0) rotateY(-4deg)}50%{transform:translateY(-12px) rotateY(4deg)}}
@media(max-width:900px){.spirit-stage{min-height:650px}.spirit-core-control{width:260px}.spirit-agents button{font-size:16px;min-width:115px}.agent-insight h3{font-size:25px}.agent-insight p{font-size:19px}}
@media(max-width:650px){.spirit-stage,#nai-room .spirit-stage{min-height:580px;padding-top:410px}.spirit-canvas{height:410px}.spirit-core-control{top:185px;width:220px}.spirit-agents{position:relative;gap:10px;padding:20px 0}.spirit-agents button{position:static;width:calc(50% - 12px);min-height:48px;font-size:15px;padding:12px 8px;transform:none;background:#64dddc0b}.spirit-agents button span{display:inline;font-size:13px}.spirit-agents button:last-child{width:100%}#sistema .portal-toolbar{align-items:center;text-align:center}.agent-insight{padding:24px 18px}.agent-insight p{font-size:18px}.spirit-core-control span{font-size:13px}.portal-controls{font-size:14px;line-height:1.6}}
@media(prefers-reduced-motion:reduce){.nai-avatar{animation:none}.spirit-core-control,.spirit-agents button{transition:none}}
/* Cinematic network: eight visible spirits in a shared depth field. */
#sistema .spirit-portal{max-width:1700px;background:transparent;overflow:visible}.spirit-stage,#nai-room .spirit-stage{min-height:980px;perspective:1000px;perspective-origin:50% 50%;background:radial-gradient(ellipse at 50% 45%,#55ffb912,transparent 64%),linear-gradient(180deg,#02364b88,#012c3bbb),url('assets/services-ocean.webp') center/cover;border-radius:40px;overflow:hidden}.spirit-core-control{width:clamp(270px,29vw,410px);top:45%;filter:drop-shadow(0 0 45px #8bffd84d)}.spirit-core-control:hover{outline:none;filter:drop-shadow(0 0 60px #86ffba88)}.spirit-core-control:focus-visible{outline:2px solid #b4ffe0;outline-offset:8px;border-radius:16px}.spirit-core-control strong{font-size:clamp(40px,4vw,60px)}.spirit-agents button{width:clamp(150px,15vw,220px);min-height:185px;padding:8px;background:transparent!important;backdrop-filter:none;box-shadow:none;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:4px;will-change:transform;border:0;border-bottom:0!important}.spirit-agents button img{width:100%;height:140px;object-fit:contain;filter:drop-shadow(0 0 12px #7cffa770);transition:filter .4s,transform .4s}.spirit-agents button:nth-child(2n) img{filter:hue-rotate(12deg) drop-shadow(0 0 16px #a2ffce88)}.spirit-agents button b{font-size:clamp(17px,1.4vw,22px);font-weight:700;line-height:1.3;color:#d6ffdf;text-shadow:0 0 18px #77ffc063}.spirit-agents button span{font-size:13px;letter-spacing:.2em;color:#93ffc8;margin:0}.spirit-agents button:hover img,.spirit-agents button[aria-pressed=true] img{filter:brightness(1.3) drop-shadow(0 0 24px #aeffc9);transform:scale(1.08)}.spirit-agents button[aria-pressed=true] b{color:#e8fff1;text-shadow:0 0 24px #6affad}.spirit-agents button:focus-visible{outline:2px solid #9dffc5;outline-offset:4px}.agent-insight{margin-top:24px;padding:32px 36px;border:1px solid #8cffbd33;background:linear-gradient(100deg,#6dffc010,#58dea80a);box-shadow:inset 0 0 45px #69ffb606}.system-foundations{grid-template-columns:repeat(2,minmax(0,1fr));gap:18px 36px}.system-foundations details{padding:24px 0}.system-foundations summary{color:#b9ffe1;font-size:22px;text-shadow:0 0 18px #71ffae40}.system-foundations p{font-size:20px;line-height:1.8}.portal-toolbar{margin-bottom:12px}.portal-toolbar>span{color:#c1ffda;letter-spacing:.16em}
@media(max-width:1000px){.spirit-stage,#nai-room .spirit-stage{min-height:900px}.spirit-core-control{width:290px}.spirit-agents button{width:150px;min-height:175px}.spirit-agents button img{height:125px}.spirit-agents button b{font-size:17px}.system-foundations{grid-template-columns:1fr}}
@media(max-width:650px){.spirit-stage,#nai-room .spirit-stage{min-height:0;padding-top:410px;border-radius:24px}.spirit-core-control{width:240px;top:195px}.spirit-core-control strong{font-size:36px}.spirit-canvas{height:410px}.spirit-agents{position:relative;display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:8px;padding:12px 12px 28px}.spirit-agents button,.spirit-agents button:last-child{position:static;width:100%;min-width:0;min-height:145px;transform:none!important;padding:6px}.spirit-agents button img{height:95px}.spirit-agents button b{font-size:16px}.spirit-agents button span{display:block;font-size:12px}.agent-insight{padding:24px 18px}.system-foundations summary{font-size:20px}.system-foundations p{font-size:18px}.spirit-core-control span{font-size:12px}}
@media(prefers-reduced-motion:reduce){.spirit-agents button img{transition:none}.spirit-agents button{will-change:auto}}
/* Fluid network: light and water carry the connections, with no character silhouettes. */
.spirit-stage,#nai-room .spirit-stage{min-height:780px;background:radial-gradient(ellipse at 50% 45%,#65ffc409,transparent 65%),linear-gradient(180deg,#02364b55,#012c3b99),url('assets/services-ocean.webp') center/cover}.spirit-core-control{width:180px;min-height:100px;top:45%;filter:none!important;outline:none;border-radius:16px;text-shadow:0 2px 12px #003d33}.spirit-core-control strong{font-size:48px;color:#dcfff0;letter-spacing:.14em;margin:0;text-shadow:0 0 24px #9dffd2,0 2px 18px #005141}.spirit-core-control span{font-size:12px;margin-top:10px;color:#d9ffee;letter-spacing:.1em}.spirit-core-control:focus-visible{outline:2px solid #b7ffdc;outline-offset:5px}.spirit-agents button{width:170px;min-height:62px;padding:8px 5px;gap:5px;will-change:auto;transition:color .3s;background:transparent!important}.spirit-agents button b{font-size:18px;line-height:1.4;text-shadow:0 2px 14px #013d36,0 0 18px #a2ffc540}.spirit-agents button span{font-size:12px;opacity:.85}.spirit-agents button[aria-pressed=true] b{color:#f1fff5;text-shadow:0 0 20px #a6ffb9}.spirit-agents button:hover{box-shadow:none}.spirit-agents button:focus-visible{outline-offset:0}.agent-insight{margin-top:18px}
@media(max-width:1000px){.spirit-stage,#nai-room .spirit-stage{min-height:740px}.spirit-agents button{width:145px}.spirit-agents button b{font-size:16px}}
@media(max-width:650px){.spirit-stage,#nai-room .spirit-stage{min-height:0;padding-top:400px}.spirit-canvas{height:400px}.spirit-core-control{top:180px;width:160px}.spirit-core-control strong{font-size:38px}.spirit-core-control span{font-size:11px}.spirit-agents{gap:12px 8px;padding:4px 14px 28px}.spirit-agents button,.spirit-agents button:last-child{min-height:64px;padding:10px 5px;border-bottom:1px solid #a0ffcf25!important;width:100%}.spirit-agents button b{font-size:15px}.spirit-agents button span{font-size:12px}}