/* Matriz de diretrizes do NIT em 3D (markup gerado por shared/nit.ts, comportamento em nit-matriz.js).
   Feita para ficar sobre fundo escuro; cada site ajusta fontes pelas variáveis --mz-*. */
.matriz{--mz-titulo:inherit;--mz-mono:ui-monospace,SFMono-Regular,Menlo,monospace;--mz-texto:#F4F1FB;--mz-texto-2:#C9C5EA;--mz-linha:rgba(255,255,255,.14);--mz-ease:cubic-bezier(.22,.8,.24,1);display:grid;grid-template-columns:minmax(0,1.15fr) minmax(0,.85fr);gap:clamp(24px,4vw,56px);align-items:center}

/* palco e disco */
.matriz__palco{position:relative;perspective:1400px}
.matriz__palco::before{content:"";position:absolute;inset:6% 8% 16%;z-index:-1;border-radius:50%;background:radial-gradient(closest-side,rgba(122,111,224,.32),rgba(122,111,224,0));filter:blur(10px)}
.matriz-3d{display:block;width:100%;height:auto;overflow:visible;transform:rotateX(var(--inc-x,0deg)) rotateY(var(--inc-y,0deg));transition:transform .9s var(--mz-ease)}
.matriz-3d text{font-family:var(--mz-mono)}
.matriz-3d__mundo{animation:mz-flutua 7s ease-in-out infinite}
@keyframes mz-flutua{50%{transform:translateY(-6px)}}

.matriz-3d__cunha{cursor:pointer;transition:transform .7s var(--mz-ease),opacity .7s var(--mz-ease)}
.matriz-3d__cunha:hover{transform:translateY(-8px)}
.matriz-3d__cunha.ativa{transform:translateY(-24px)}
.matriz-3d__veu{fill:#12112E;opacity:0;pointer-events:none;transition:opacity .5s var(--mz-ease)}
.matriz[data-ativa] .matriz-3d__cunha:not(.ativa) .matriz-3d__veu{opacity:.34}
.matriz[data-ativa] .matriz-3d__cunha:not(.ativa):hover .matriz-3d__veu{opacity:.12}
.matriz-3d__sombra{fill:#05040F;opacity:0;transition:opacity .7s var(--mz-ease)}
.matriz-3d__sombra.ativa{opacity:.6}
.matriz-3d__fio{fill:none;stroke:rgba(255,255,255,.6);stroke-width:1.4}
.matriz-3d__selo{fill:url(#nm-selo);stroke:#fff;stroke-width:1.2}
.matriz-3d__selo-sombra{fill:#0B0A22;opacity:.32}
.matriz-3d .matriz-3d__num{fill:#fff;font-size:10px;font-weight:700}
.matriz-3d__rotulo{fill:#fff;font-size:11.5px;font-weight:600;letter-spacing:.07em;paint-order:stroke;stroke:rgba(18,16,56,.28);stroke-width:2.5px;stroke-linejoin:round}
.matriz-3d__orbita{fill:none;stroke:rgba(201,197,234,.4);stroke-width:1.2;stroke-dasharray:.5 1.5;animation:mz-orbita 50s linear infinite}
@keyframes mz-orbita{to{stroke-dashoffset:-100}}
.matriz-3d__sulco{fill:none;stroke:rgba(255,255,255,.07)}
.matriz-3d__aresta{fill:none;stroke:rgba(255,255,255,.24);stroke-width:1.2}
.matriz-3d__cubo{transition:transform .9s var(--mz-ease),opacity .9s var(--mz-ease)}
.matriz-3d__halo{fill:none;stroke:rgba(255,176,143,.6);stroke-width:1.2;stroke-dasharray:2 4}
.matriz-3d .matriz-3d__nit{fill:#fff;font-family:var(--mz-titulo);font-size:34px;font-weight:800;letter-spacing:.02em}
.matriz-3d__tce{fill:#FFB08F;font-size:10px;letter-spacing:.14em}

/* entrada: as cunhas descem e se encaixam em volta do núcleo */
.matriz--js:not(.montada) .matriz-3d__cunha{transform:translateY(-90px);opacity:0}
.matriz--js:not(.montada) .matriz-3d__cubo{transform:translateY(-40px);opacity:0}
.matriz.montada:not(.pronta) .matriz-3d__cunha{transition-duration:1s;transition-delay:calc(var(--ordem) * 130ms + 250ms)}

/* abas e painel */
.matriz__lado{display:grid;gap:18px;min-width:0}
.matriz__abas{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:4px;padding:5px;border-radius:18px;background:rgba(255,255,255,.06);border:1px solid var(--mz-linha)}
.matriz__abas button{display:flex;flex-direction:column;align-items:flex-start;gap:5px;min-height:44px;padding:10px 12px;border:0;border-radius:13px;background:transparent;color:var(--mz-texto-2);font:inherit;font-size:.9rem;font-weight:600;line-height:1.2;text-align:left;cursor:pointer;transition:background-color .3s,color .3s,box-shadow .3s}
.matriz__abas button:hover{color:#fff;background:rgba(255,255,255,.06)}
.matriz__abas button[aria-selected="true"]{color:#fff;background:rgba(255,255,255,.13);box-shadow:inset 0 1px 0 rgba(255,255,255,.16),0 10px 24px -16px rgba(0,0,0,.7)}
.matriz__abas button:focus-visible{outline:2px solid #fff;outline-offset:2px}
.matriz__ponto{display:inline-block;width:8px;height:8px;border-radius:50%;background:var(--cor);box-shadow:0 0 0 3px color-mix(in srgb,var(--cor) 30%,transparent);vertical-align:middle;margin-right:6px}
.matriz__aba-n{font:500 .72rem/1 var(--mz-mono);letter-spacing:.08em;opacity:.8}

.matriz__painel{position:relative;padding:clamp(22px,3vw,32px);border-radius:24px;background:linear-gradient(160deg,rgba(255,255,255,.1),rgba(255,255,255,.03));border:1px solid var(--mz-linha);box-shadow:0 30px 60px -40px rgba(0,0,0,.65),inset 0 1px 0 rgba(255,255,255,.12)}
.matriz__painel::before{content:"";position:absolute;left:28px;right:28px;top:-1px;height:2px;border-radius:2px;background:linear-gradient(90deg,var(--cor-clara),var(--cor),transparent)}
.matriz__painel[hidden]{display:none}
.matriz__painel+.matriz__painel{margin-top:0}
.matriz__painel.entra{animation:mz-painel .6s var(--mz-ease)}
@keyframes mz-painel{from{opacity:0;transform:translateY(10px)}}
.matriz__n{font:500 .74rem/1 var(--mz-mono);letter-spacing:.12em;text-transform:uppercase;color:var(--cor-clara)}
.matriz__t{margin:10px 0 0;font-family:var(--mz-titulo);font-size:clamp(1.4rem,2.2vw,1.85rem);line-height:1.1;color:#fff}
.matriz__acoes{list-style:none;margin:20px 0 0;padding:0;display:grid;gap:12px}
.matriz__acoes li{display:grid;grid-template-columns:30px minmax(0,1fr);gap:10px;color:var(--mz-texto);font-size:.98rem;line-height:1.5}
.matriz__acao-n{font:500 .78rem/1.95 var(--mz-mono);color:var(--cor-clara)}
.matriz__quem{margin:22px 0 0;padding-top:16px;border-top:1px solid var(--mz-linha);color:#fff;font-size:.95rem;line-height:1.5}
.matriz__quem span{display:block;margin-bottom:4px;font:500 .7rem/1.4 var(--mz-mono);letter-spacing:.12em;text-transform:uppercase;color:var(--mz-texto-2)}

@media (max-width:960px){
  .matriz{grid-template-columns:minmax(0,1fr)}
  .matriz__palco{max-width:640px;width:100%;margin:0 auto}
}
@media (max-width:560px){
  .matriz-3d__rotulo{display:none}
  .matriz__abas{grid-template-columns:repeat(2,minmax(0,1fr))}
}
@media (prefers-reduced-motion:reduce){
  .matriz-3d__mundo,.matriz-3d__orbita,.matriz__painel.entra{animation:none}
  .matriz-3d,.matriz-3d__cunha,.matriz-3d__cubo{transition-duration:.01s!important;transition-delay:0s!important}
}