html {
  scrollbar-gutter: stable;
}


body.nodeAiotAppBody {
  display: flex;
  flex-direction: column;
  margin: 0px;
  height: 100vh;
  max-height: 100%;
  width: 100vw;
  overflow-y: auto;
  background-color: var(--color-background-primary);

  /* GRID SUAVE GLOBAL (Light Mode) */
  background-image:
    linear-gradient(rgba(215, 220, 235, 0.20) 1px, transparent 1px),
    linear-gradient(90deg, rgba(215, 220, 235, 0.20) 1px, transparent 1px);
  background-size: 83.8px 83.8px;
}

a:visited {
  outline: none;
  color: inherit;
  text-decoration: none;
}

.active {
  opacity: 1;
}

/* ==========================================================
   SEÇÃO SOLUÇÕES - REMOTEIO / NODE AIOT
   ========================================================== */

.remoteSolutionsSection {
  position: relative;
  padding: 60px 20px;
  background: var(--color-background-primary);
  overflow: hidden;
}

.remoteSolutionsContainer {
  max-width: 1600px;
  margin: 0 auto;
  padding: 0 20px;
  position: relative;
  z-index: 2;
}

/* Header da Seção */
.remoteSolutionsHeader {
  margin: 40px 0;
}

.remoteSolutionsBadge {
  display: inline-flex;
  align-items: center;
  padding: 8px 18px;
  border-radius: 999px;
  background: rgba(116, 28, 255, 0.12);
  border: 1px solid rgba(116, 28, 255, 0.25);
  color: var(--node-purple);
  font-size: 12px;
  font-weight: 500;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  margin-bottom: 20px;
}

.remoteSolutionsHeader h2 {
  font-size: 48px;
  font-weight: 800;
  color: var(--color-text-primary);
  margin: 0 0 16px 0;
  line-height: 1.1;
  letter-spacing: -0.02em;
}

.remoteSolutionsHeader p {
  font-size: 18px;
  color: var(--color-text-secondary);
  line-height: 1.6;
  margin: 0;
}

/* Grid de Cards */
.remoteSolutionsGrid {
  display: grid;
  grid-template-columns: repeat(2, minmax(340px, 1fr));
  gap: 28px;
}

/* Estilização Individual do Card */
.remoteSolutionCard {
  position: relative;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  min-height: 280px;
  padding: 32px;
  border-radius: 0px;
  text-decoration: none;
  background: var(--bg-glass-color-60, rgba(255, 255, 255, 0.03));
  border: var(--color-outline-secondary, 1px solid rgba(255, 255, 255, 0.1));
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  transition: all 0.35s cubic-bezier(0.2, 0.8, 0.2, 1);
  overflow: hidden;
}

/* Brilho Suave de Fundo no Hover */
.cardGlowEffect {
  position: absolute;
  top: -50%;
  left: -50%;
  width: 200%;
  height: 200%;
  background: radial-gradient(circle at 50% 0%,
      rgba(116, 28, 255, 0.15),
      transparent 60%);
  opacity: 0;
  transition: opacity 0.4s ease;
  pointer-events: none;
}

.remoteSolutionCard:hover .cardGlowEffect {
  opacity: 1;
}

/* Ícone do Card */
.remoteSolutionCard .cardHeader {
  margin-bottom: 24px;
}

.remoteSolutionCard .cardIcon {
  width: 56px;
  height: 56px;
  border-radius: 16px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: rgba(116, 28, 255, 0.1);
  border: 1px solid rgba(116, 28, 255, 0.22);
  color: var(--node-purple, #8c52ff);
  transition: all 0.35s ease;
}

/* Corpo e Texto */
.remoteSolutionCard .cardBody h3 {
  font-size: 22px;
  font-weight: 700;
  color: var(--color-text-primary);
  margin: 0 0 12px 0;
  line-height: 1.3;
}

.remoteSolutionCard .cardBody p {
  font-size: 15px;
  color: var(--color-text-secondary);
  line-height: 1.6;
  margin: 0;
}

/* Rodapé do Card com Seta Animada */
.remoteSolutionCard .cardFooter {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-top: 32px;
  padding-top: 20px;
  border-top: var(--color-outline-secondary, 1px solid rgba(255, 255, 255, 0.08));
  color: var(--color-text-primary);
  font-size: 14px;
  font-weight: 600;
  transition: color 0.3s ease;
}

.remoteSolutionCard .arrowIcon {
  transition: transform 0.3s ease;
}

/* Estados de Hover */
.remoteSolutionCard:hover {
  border-radius: 24px;
  transform: translateY(-3px);
  border-color: rgba(116, 28, 255, 0.4);
  box-shadow:
    0 10px 25px rgba(200, 193, 211, 0.1),
    0 0 10px rgba(116, 28, 255, 0.15);
}

.remoteSolutionCard:hover .cardIcon {
  background: var(--node-purple, #7c4dff);
  color: #ffffff;
  border-color: transparent;
  transform: scale(1.06);
  box-shadow: 0 10px 25px rgba(116, 28, 255, 0.4);
}

.remoteSolutionCard:hover .cardFooter {
  color: var(--node-purple, #8c52ff);
}

.remoteSolutionCard:hover .arrowIcon {
  transform: translateX(6px);
}


/* ==========================================================
   IOT SECTION
   ========================================================== */

/* Container Principal (transparente) */
.iotSection {
  width: 100%;
  padding: 60px 20px;
  background-color: transparent;
  display: flex;
  justify-content: center;
}

.containerInner {
  width: 100%;
  max-width: 1600px;
  margin: 0 auto;
  padding: 10px 0px;
  display: flex;
  flex-direction: row;
  gap: 40px;
}

.cardIcon.Intro svg {
  stroke: var(--node-purple);
}

/* Coluna Esquerda: Texto com Mancha Radial */
.contentColumn {
  flex: 1;
  display: flex;
  flex-direction: column;
  padding: 42px 20px;
  border-radius: 24px;
  background: radial-gradient(
    ellipse at center, 
    rgba(255, 255, 255, 0.9) 0%, 
    rgba(255, 255, 255, 0.6) 50%, 
    rgba(255, 255, 255, 0) 100%
  );
}

.dividerLine {
  width: 50px;
  height: 3px;
  background-color: var(--node-purple);
  margin-bottom: 20px;
}

.mainHeading {
  font-size: 46px;
  font-weight: 700;
  color: var(--color-text-primary);
  margin: 0 0 26px 0;
  line-height: 1.1;
  letter-spacing: -0.02em;
}

.descriptionText p {
  font-size: 1rem;
  color: #555555;
  margin-bottom: 16px;
}

.descriptionText p:last-child {
  margin-bottom: 0;
}

.descriptionText a {
  color: var(--node-purple);
  text-decoration: none;
}

/* Coluna Direita: Grid de Cards com Espaço para Hastes */
.cardsColumn {
  flex: 1;
  padding: 16px;
}

.cardGrid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 32px;
}

/* Estilização do Card Técnico */
.cardItem {
  position: relative;
  background-color: #ffffff;
  padding: 28px 24px;
  transition: transform 0.2s ease, box-shadow 0.2s ease;
}

.cardItem:hover::before {
  border-top-color: var(--node-purple);
  border-bottom-color: var(--node-purple);
}

/* Troca a cor das hastes verticais no hover */
.cardItem:hover::after {
  border-left-color: var(--node-purple);
  border-right-color: var(--node-purple);
}

/* --- HASTES CRUZADAS (Vértices externos) --- */
.cardItem::before {
  content: "";
  position: absolute;
  top: -1px;
  bottom: -1px;
  left: -30px;
  right: -30px;
  border-top: var(--color-outline-tertiary);
  border-bottom: var(--color-outline-tertiary);
  pointer-events: none;
}

/* Linha Vertical Estendida */
.cardItem::after {
  content: "";
  position: absolute;
  left: -1px;
  right: -1px;
  top: -30px;
  bottom: -30px;
  border-left: var(--color-outline-tertiary);
  border-right: var(--color-outline-tertiary);
  pointer-events: none;
}

/* --- VÉRTICES (Alças de Seleção) --- */
.selectionHandle {
  position: absolute;
  width: 8px;
  height: 8px;
  background-color: var(--node-purple, #741cff);
  z-index: 2;
}

.cardItem:hover .selectionHandle {
  border-radius: 50%; /* 50% garante que fique perfeitamente redondo */
}

.selectionHandle.topLeft {
  top: -4px;
  left: -4px;
}

.selectionHandle.topRight {
  top: -4px;
  right: -4px;
}

.selectionHandle.bottomLeft {
  bottom: -4px;
  left: -4px;
}

.selectionHandle.bottomRight {
  bottom: -4px;
  right: -4px;
}

/* Conteúdo Interno */
.cardIcon {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 16px;
  color: #1a1a1a;
}

.cardTitle {
  font-size: 1.25rem;
  font-weight: 700;
  color: #1a1a1a;
  margin-bottom: 10px;
}

.cardText {
  font-size: 0.95rem;
  color: #555555;
  line-height: 1.5;
}

/* Responsividade */
@media (max-width: 992px) {
  .containerInner {
    flex-direction: column;
    padding: 10px 20px;
  }
}


@media (max-width: 576px) {
  .cardGrid {
    grid-template-columns: 1fr;
  }

  .mainHeading {
    font-size: 2rem;
  }

  .iotSection {
    padding-top: 20px;
  }
}


/* ==========================================================
   SEÇÃO CONECTIVIDADE (BLOCO 02)
   ========================================================== */

   .remoteConnectivitySection {
    width: 100%;
    max-width: 1600px;
    margin: 0 auto;
    padding: 80px 40px;
    background-color: var(--color-background-primary, #f8f9fa);
    position: relative;
  }
  
  .remoteConnectivityContainer {
    margin: 0;
  }
  
  /* Cabeçalho */
  .remoteConnectivityHeader {
    margin-bottom: 56px;
    max-width: 780px;
  }
  
  .remoteConnectivityHeader .headerBadge {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    font-family: 'Space Grotesk', sans-serif;
    font-size: 13px;
    font-weight: 600;
    color: var(--node-purple, #741cff);
    letter-spacing: 0.08em;
    text-transform: uppercase;
    margin-bottom: 16px;
  }
  
  .remoteConnectivityHeader .badgeDot {
    width: 6px;
    height: 6px;
    border-radius: 50%;
    background-color: var(--node-purple, #741cff);
  }
  
  .remoteConnectivityHeader h2 {
    font-size: 38px;
    font-weight: 700;
    color: var(--color-text-primary, #1a1a1a);
    line-height: 1.2;
    margin: 0 0 16px 0;
    letter-spacing: -0.02em;
  }
  
  .remoteConnectivityHeader p {
    font-size: 18px;
    color: var(--color-text-secondary, #555555);
    line-height: 1.6;
    margin: 0;
  }
  
  /* Lista de Cards em 2 Colunas */
  .connectivityFlowList {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 28px;
  }
  
  /* Card Individual (Disposto Verticalmente) */
  .connectivityFlowCard {
    display: flex;
    flex-direction: column;
    background: #ffffff;
    border: var(--color-outline-tertiary);
    border-left: 3px solid var(--node-purple, #741cff);
    padding: 32px;
    transition: all 0.3s ease;
    position: relative;
  }
  
  .connectivityFlowCard:hover {
    border-radius: 24px;
    transform: translateY(-3px);
    box-shadow: 0 12px 32px rgba(116, 28, 255, 0.08);
    border-top-color: var(--node-purple);
    border-right-color: var(--node-purple);
    border-bottom-color: var(--node-purple);
  }
  
  /* Cabeçalho Interno do Card (Número + Tag) */
  .connectivityFlowCard .cardMeta {
    display: flex;
    align-items: center;
    justify-content: space-between;
    border-bottom: 1px dashed var(--color-outline-tertiary, #e2e8f0);
    padding-bottom: 16px;
    margin-bottom: 20px;
  }
  
  .connectivityFlowCard .stepIndex {
    font-family: 'Space Grotesk', sans-serif;
    font-size: 36px;
    font-weight: 700;
    color: var(--node-purple, #741cff);
    line-height: 1;
    opacity: 0.85;
  }
  
  .connectivityFlowCard .stepTag {
    font-size: 12px;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    color: var(--color-text-highlight);
    background: rgba(116, 28, 255, 0.08);
    padding: 4px 10px;
    border-radius: 4px;
  }
  
  /* Conteúdo */
  .connectivityFlowCard .cardContent h3 {
    font-size: 20px;
    font-weight: 700;
    color: var(--color-text-primary, #1a1a1a);
    margin: 0 0 14px 0;
    line-height: 1.3;
  }
  
  .connectivityFlowCard .cardContent p {
    font-size: 14px;
    color: var(--color-text-secondary, #555555);
    line-height: 1.6;
    margin: 0 0 12px 0;
  }
  
  .connectivityFlowCard .cardContent p:last-child {
    margin-bottom: 0;
  }
  
  /* Responsividade: Volta para 1 Coluna em Mobile/Tablets menores */
  @media (max-width: 992px) {
    .connectivityFlowList {
      grid-template-columns: 1fr;
    }
  
    .remoteConnectivityHeader h2 {
      font-size: 28px;
    }
  }

/* ==========================================================
   CAMADA RESPONSIVA MOBILE (MEDIA QUERIES)
   ========================================================== */

@media (max-width: 1024px) {
  .remoteSolutionsSection {
    padding: 80px 24px;
  }

  .remoteSolutionsContainer {
    margin: 0;
  }

  .remoteSolutionsHeader h2 {
    font-size: 38px;
  }
}

@media (max-width: 768px) {

  /* SOLUÇÕES REMOTE MOBILE */
  .remoteSolutionsContainer {
    margin: 0;
  }

  .remoteSolutionsGrid {
    grid-template-columns: 1fr;
    gap: 20px;
  }

  .remoteSolutionCard {
    min-height: auto;
    padding: 24px;
  }
}

/* EXTRA SMALL (até 480px) */
@media (max-width: 480px) {
  .remoteSolutionsSection {
    padding: 50px 16px;
  }

  .remoteSolutionsHeader h2 {
    font-size: 30px;
  }
}