.acesso-painel {
  --acesso-fundo: #07101e;
  --acesso-fundo-secundario: #0d2038;
  --acesso-tinta: #f3f5f9;
  --acesso-tinta-suave: #8e99ae;
  --acesso-halo: rgba(49, 92, 157, 0.3);
  --acesso-geometria: rgba(111, 159, 226, 0.16);
  --acesso-marca: #fff;
  --acesso-traco: rgba(158, 198, 255, 0.9);
  --acesso-marca-sombra: #e1e1e1;
  --acesso-luz-central: rgba(55, 108, 188, 0.22);
  --acesso-luz-base: rgba(32, 70, 125, 0.12);
  --acesso-escala: max(100cqw / 720, 100cqh / 900);

  container-type: size;
  position: relative;
  isolation: isolate;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  min-width: 0;
  overflow: hidden;
  border-right: 1px solid rgba(255, 255, 255, 0.08);
  background-color: var(--acesso-fundo);
  color: var(--acesso-tinta);
  transition: background-color 0.4s ease, border-color 0.4s ease, color 0.4s ease;
}

.acesso-painel::before {
  content: "";
  position: absolute;
  inset: 0;
  z-index: 0;
  pointer-events: none;
  background:
    radial-gradient(ellipse at 50% 43%, var(--acesso-luz-central), transparent 42%),
    radial-gradient(circle at 8% 92%, var(--acesso-luz-base), transparent 35%),
    linear-gradient(145deg, transparent 48%, var(--acesso-fundo-secundario) 138%);
  transition: background 0.4s ease;
}

.acesso-atmosfera {
  position: absolute;
  inset: calc(33.5 * var(--acesso-escala)) 0 calc(-33.5 * var(--acesso-escala));
  z-index: 0;
  pointer-events: none;
  overflow: hidden;
}

.acesso-geometria {
  display: block;
  width: 100%;
  height: 100%;
  overflow: visible;
  transform-origin: 50% 50%;
  animation: acesso-geometria-respira 18s ease-in-out infinite;
}

.acesso-geometria__linha {
  fill: none;
  stroke: var(--acesso-geometria);
  stroke-width: 1;
  stroke-linecap: round;
  stroke-linejoin: round;
  stroke-dasharray: 1;
  stroke-dashoffset: 1;
  vector-effect: non-scaling-stroke;
  animation: acesso-contorno-desenha 1.5s cubic-bezier(0.22, 1, 0.36, 1) forwards;
}

.acesso-geometria__linha--externa {
  opacity: 0.52;
  animation-delay: 0.18s;
}

.acesso-geometria__linha--media {
  opacity: 0.7;
  animation-delay: 0.38s;
}

.acesso-geometria__linha--interna {
  opacity: 0.88;
  animation-delay: 0.58s;
}

html.dark .acesso-painel {
  --acesso-tinta: var(--color-cinza-quase-branco);
  --acesso-tinta-suave: var(--color-cinza-medio);
  --acesso-halo: rgba(241, 244, 249, 0.1);
  --acesso-geometria: rgba(194, 201, 214, 0.14);
  --acesso-traco: rgba(226, 232, 244, 0.85);

  background-color: #282c34;
  border-right-color: rgba(194, 201, 214, 0.16);
}

html.dark .acesso-painel::before {
  background:
    radial-gradient(ellipse at 50% 43%, rgba(241, 244, 249, 0.055), transparent 42%),
    radial-gradient(circle at 8% 92%, rgba(154, 163, 178, 0.04), transparent 35%),
    linear-gradient(145deg, transparent 48%, #21242b 138%);
}

@media (min-width: 1024px) {
  .acesso-topo {
    padding-top: clamp(2rem, 3.4vw, 3.5rem);
  }
}

.acesso-logo {
  position: relative;
  z-index: 1;
  width: calc(300 * var(--acesso-escala));
  aspect-ratio: 1;
  flex: none;
  transform: translateY(calc(-14.5 * var(--acesso-escala)));
  filter: drop-shadow(0 calc(19.5 * var(--acesso-escala)) calc(25.5 * var(--acesso-escala)) rgba(0, 0, 0, 0.25));
}

.acesso-logo__halo {
  position: absolute;
  inset: 16%;
  border-radius: 45%;
  background: var(--acesso-halo);
  filter: blur(calc(34.5 * var(--acesso-escala)));
  opacity: 0;
  transform: scale(0.82) translateX(-9%);
  animation: acesso-halo-entra 1.5s ease-out 1.45s forwards;
}

.acesso-logo__svg {
  position: relative;
  z-index: 1;
  display: block;
  width: 100%;
  height: 100%;
  overflow: visible;
  animation: acesso-marca-assenta 2.2s cubic-bezier(0.16, 1, 0.3, 1) both;
}

.acesso-logo__peca--cima {
  --acesso-entrada: 0.42s;
}

.acesso-logo__peca--esquerda {
  --acesso-entrada: 0.58s;
}

.acesso-logo__peca--baixo {
  --acesso-entrada: 0.74s;
}

.acesso-logo__peca--centro {
  --acesso-entrada: 0.9s;
}

.acesso-logo__face {
  fill: var(--acesso-marca);
  fill-opacity: 0;
  stroke: var(--acesso-traco);
  stroke-width: 11;
  stroke-linejoin: round;
  stroke-dasharray: 1;
  stroke-dashoffset: 1;
  animation:
    acesso-traco-desenha 0.85s cubic-bezier(0.45, 0.05, 0.2, 1) var(--acesso-entrada) both,
    acesso-preenche 0.7s ease-out calc(var(--acesso-entrada) + 0.55s) both,
    acesso-traco-recolhe 0.7s ease-out calc(var(--acesso-entrada) + 0.55s) both;
}

.acesso-logo__sombra {
  fill: var(--acesso-marca-sombra);
  fill-opacity: 0;
  animation: acesso-preenche 0.6s ease-out calc(var(--acesso-entrada) + 0.78s) both;
}

.acesso-assinatura {
  position: absolute;
  top: calc(50% + 198.5 * var(--acesso-escala));
  left: 50%;
  z-index: 1;
  display: flex;
  width: min(100%, calc(390 * var(--acesso-escala)));
  flex-direction: column;
  align-items: center;
  gap: calc(3.5 * var(--acesso-escala));
  text-align: center;
  transform: translate(-50%, -50%);
}

.acesso-wordmark {
  font-size: calc(18.6 * var(--acesso-escala));
  font-weight: 750;
  letter-spacing: 0.1em;
  text-indent: 0.3em;
  color: var(--acesso-tinta);
  animation: acesso-texto-entra 0.7s cubic-bezier(0.22, 1, 0.36, 1) 1.95s both;
}

.acesso-tagline {
  font-size: calc(9.8 * var(--acesso-escala));
  line-height: 1.5;
  letter-spacing: 0.035em;
  color: var(--acesso-tinta-suave);
  animation: acesso-texto-entra 0.7s cubic-bezier(0.22, 1, 0.36, 1) 2.1s both;
}

@keyframes acesso-traco-desenha {
  to { stroke-dashoffset: 0; }
}

@keyframes acesso-preenche {
  to { fill-opacity: 1; }
}

@keyframes acesso-traco-recolhe {
  to { stroke-opacity: 0; }
}

@keyframes acesso-marca-assenta {
  from { transform: scale(0.955); }
  to { transform: none; }
}

@keyframes acesso-halo-entra {
  to { opacity: 1; transform: scale(1) translateX(0); }
}

@keyframes acesso-texto-entra {
  from { opacity: 0; transform: translateY(calc(6 * var(--acesso-escala))); }
  to { opacity: 1; transform: none; }
}

@keyframes acesso-contorno-desenha {
  to { stroke-dashoffset: 0; }
}

@keyframes acesso-geometria-respira {
  0%, 100% { transform: scale(1); }
  50% { transform: scale(1.018); }
}

@media (prefers-reduced-motion: reduce) {
  .acesso-painel *,
  .acesso-painel *::before,
  .acesso-painel *::after {
    animation: none !important;
    transition-duration: 0.01ms !important;
  }

  .acesso-logo__peca,
  .acesso-logo__halo,
  .acesso-wordmark,
  .acesso-tagline {
    opacity: 1;
    transform: none;
  }

  .acesso-geometria__linha,
  .acesso-logo__face {
    stroke-dashoffset: 0;
  }

  .acesso-logo__face,
  .acesso-logo__sombra {
    fill-opacity: 1;
    stroke-opacity: 0;
  }
}