/* ==========================================================================
   components.css — cabeçalho, cartões, abas, sanfona, mockups, formulário
   ========================================================================== */

/* --------------------------------------------------------------------------
   1. Barra de progresso do scroll
   -------------------------------------------------------------------------- */
.barra-progresso {
  position: fixed;
  top: 0;
  left: 0;
  z-index: 90;
  width: 100%;
  height: 3px;
  background: var(--grad-brand);
  transform: scaleX(0);
  transform-origin: 0 50%;
  will-change: transform;
}

/* --------------------------------------------------------------------------
   2. Cabeçalho fixo
   -------------------------------------------------------------------------- */
.cabecalho-fixo {
  position: fixed;
  top: 0;
  inset-inline: 0;
  z-index: 80;
  height: var(--header-h);
  display: flex;
  align-items: center;
  border-bottom: 1px solid transparent;
  transition: background-color var(--t) var(--ease), border-color var(--t) var(--ease),
              backdrop-filter var(--t) var(--ease), box-shadow var(--t) var(--ease);
}

.cabecalho-fixo.rolado {
  background: color-mix(in srgb, var(--bg) 82%, transparent);
  border-bottom-color: var(--border);
  backdrop-filter: blur(16px) saturate(1.4);
  box-shadow: var(--sh-md);
}

.cabecalho-fixo .wrap {
  display: flex;
  align-items: center;
  gap: 1.5rem;
}

.marca {
  display: flex;
  align-items: center;
  gap: 0.7rem;
  flex: none;
  transition: opacity var(--t-fast) var(--ease);
}

.marca:hover { opacity: 0.82; }

.marca img { height: 30px; width: auto; }

.marca-versao {
  padding: 0.15rem 0.45rem;
  border-radius: var(--r-sm);
  background: rgba(186, 0, 54, 0.16);
  border: 1px solid rgba(186, 0, 54, 0.3);
  font-family: var(--font-mono);
  font-size: 0.68rem;
  font-weight: 700;
  letter-spacing: 0.02em;
  color: var(--brand-soft);
}

.nav-principal {
  display: flex;
  align-items: center;
  gap: 0.15rem;
  margin-inline: auto;
}

.nav-principal a {
  position: relative;
  padding: 0.5rem 0.8rem;
  border-radius: var(--r-full);
  font-size: 0.88rem;
  font-weight: 550;
  white-space: nowrap;
  color: var(--fg-muted);
  transition: color var(--t-fast) var(--ease), background-color var(--t-fast) var(--ease);
}

.nav-principal a:hover { color: var(--fg); background: var(--surface-2); }

.nav-principal a.ativo { color: var(--fg); }

.nav-principal a.ativo::after {
  content: "";
  position: absolute;
  left: 50%;
  bottom: 0.1rem;
  width: 18px;
  height: 2px;
  border-radius: 2px;
  background: var(--grad-brand);
  transform: translateX(-50%);
}

.acoes-cabecalho {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  flex: none;
}

.btn-icone {
  display: grid;
  place-items: center;
  width: 38px;
  height: 38px;
  border-radius: var(--r-full);
  border: 1px solid var(--border);
  background: var(--surface);
  color: var(--fg-muted);
  transition: color var(--t-fast) var(--ease), border-color var(--t-fast) var(--ease),
              background-color var(--t-fast) var(--ease), transform var(--t-fast) var(--ease);
}

.btn-icone:hover {
  color: var(--fg);
  border-color: var(--brand);
  transform: translateY(-1px);
}

.btn-icone .icone { width: 18px; height: 18px; }

.alternar-tema .icone-sol { display: none; }
:root[data-tema="claro"] .alternar-tema .icone-sol { display: block; }
:root[data-tema="claro"] .alternar-tema .icone-lua { display: none; }

.abrir-menu { display: none; }

/* Menu mobile */
.menu-mobile {
  position: fixed;
  inset: 0;
  z-index: 85;
  display: grid;
  grid-template-rows: var(--header-h) 1fr;
  background: color-mix(in srgb, var(--bg) 96%, transparent);
  backdrop-filter: blur(20px);
  opacity: 0;
  visibility: hidden;
  transition: opacity var(--t) var(--ease), visibility var(--t) var(--ease);
}

.menu-mobile.aberto { opacity: 1; visibility: visible; }

.menu-mobile-corpo {
  display: flex;
  flex-direction: column;
  gap: 0.25rem;
  padding: 1.25rem var(--gutter) 3rem;
  overflow-y: auto;
}

.menu-mobile-corpo a {
  padding: 1rem 0.25rem;
  border-bottom: 1px solid var(--border);
  font-family: var(--font-display);
  font-size: 1.3rem;
  font-weight: 600;
  color: var(--fg);
  opacity: 0;
  transform: translateY(12px);
}

.menu-mobile.aberto .menu-mobile-corpo a {
  animation: surgir 0.45s var(--ease-out) forwards;
  animation-delay: calc(var(--i, 0) * 55ms + 90ms);
}

.menu-mobile-corpo .btn { margin-top: 1.75rem; }

@media (max-width: 1024px) {
  .nav-principal { display: none; }
  .abrir-menu { display: grid; }
  .acoes-cabecalho .btn-primario,
  .acoes-cabecalho .esconde-tablet { display: none; }
  .marca { margin-inline-end: auto; }
}

/* --------------------------------------------------------------------------
   3. Navegação lateral por pontos (modo apresentação)
   -------------------------------------------------------------------------- */
.navegacao-pontos {
  position: fixed;
  right: max(1rem, 2vw);
  top: 50%;
  z-index: 70;
  display: flex;
  flex-direction: column;
  gap: 0.85rem;
  transform: translateY(-50%);
}

.navegacao-pontos button {
  position: relative;
  width: 9px;
  height: 9px;
  border-radius: var(--r-full);
  background: var(--border-strong);
  transition: background-color var(--t) var(--ease), transform var(--t) var(--ease);
}

.navegacao-pontos button:hover { background: var(--fg-muted); transform: scale(1.3); }

.navegacao-pontos button.ativo {
  background: var(--brand);
  transform: scale(1.45);
  box-shadow: 0 0 0 4px rgba(186, 0, 54, 0.18);
}

.navegacao-pontos button span {
  position: absolute;
  right: calc(100% + 0.85rem);
  top: 50%;
  padding: 0.3rem 0.65rem;
  border-radius: var(--r-sm);
  background: var(--surface-2);
  border: 1px solid var(--border);
  font-size: 0.72rem;
  font-weight: 600;
  white-space: nowrap;
  color: var(--fg);
  opacity: 0;
  transform: translate(6px, -50%);
  pointer-events: none;
  transition: opacity var(--t-fast) var(--ease), transform var(--t-fast) var(--ease);
}

.navegacao-pontos button:hover span { opacity: 1; transform: translate(0, -50%); }

@media (max-width: 1180px) { .navegacao-pontos { display: none; } }

/* Voltar ao topo */
.voltar-topo {
  position: fixed;
  right: max(1rem, 2vw);
  bottom: 1.5rem;
  z-index: 70;
  display: grid;
  place-items: center;
  width: 44px;
  height: 44px;
  border-radius: var(--r-full);
  border: 1px solid var(--border-strong);
  background: var(--surface);
  color: var(--fg);
  box-shadow: var(--sh-md);
  opacity: 0;
  visibility: hidden;
  transform: translateY(12px);
  transition: opacity var(--t) var(--ease), visibility var(--t) var(--ease), transform var(--t) var(--ease);
}

.voltar-topo.visivel { opacity: 1; visibility: visible; transform: none; }
.voltar-topo:hover { border-color: var(--brand); }
.voltar-topo .icone { transform: rotate(180deg); }

/* --------------------------------------------------------------------------
   4. Cartões
   -------------------------------------------------------------------------- */
.cartao {
  position: relative;
  display: flex;
  flex-direction: column;
  gap: 0.85rem;
  padding: clamp(1.35rem, 2.2vw, 1.9rem);
  border: 1px solid var(--border);
  border-radius: var(--r-xl);
  background: var(--surface);
  overflow: hidden;
  transition: transform var(--t) var(--ease), border-color var(--t) var(--ease),
              box-shadow var(--t) var(--ease), background-color var(--t) var(--ease);
}

.cartao::before {
  content: "";
  position: absolute;
  inset-inline: 0;
  top: 0;
  height: 1px;
  background: var(--grad-line);
  opacity: 0;
  transition: opacity var(--t) var(--ease);
}

.cartao:hover {
  transform: translateY(-4px);
  border-color: var(--border-strong);
  box-shadow: var(--sh-lg);
}

.cartao:hover::before { opacity: 1; }

.cartao h3 { font-size: 1.12rem; }

.cartao p { color: var(--fg-muted); font-size: 0.95rem; }

/* Cartão com brilho seguindo o cursor */
.cartao-brilho::after {
  content: "";
  position: absolute;
  inset: 0;
  border-radius: inherit;
  background: radial-gradient(340px circle at var(--mx, 50%) var(--my, 0%), rgba(186, 0, 54, 0.16), transparent 62%);
  opacity: 0;
  transition: opacity var(--t) var(--ease);
  pointer-events: none;
}

.cartao-brilho:hover::after { opacity: 1; }

.cartao-vidro {
  background: color-mix(in srgb, var(--surface) 70%, transparent);
  backdrop-filter: blur(14px);
}

.cartao-numero {
  position: absolute;
  right: 1.1rem;
  top: 0.4rem;
  font-family: var(--font-display);
  font-size: 3.6rem;
  font-weight: 800;
  line-height: 1;
  color: var(--fg);
  opacity: 0.05;
  pointer-events: none;
}

/* --------------------------------------------------------------------------
   5. Abas
   -------------------------------------------------------------------------- */
.abas {
  display: flex;
  gap: 0.4rem;
  margin-bottom: 2rem;
  padding: 0.4rem;
  border: 1px solid var(--border);
  border-radius: var(--r-full);
  background: var(--surface);
  overflow-x: auto;
  scrollbar-width: none;
}

.abas::-webkit-scrollbar { display: none; }

.abas button {
  flex: none;
  padding: 0.6rem 1.25rem;
  border-radius: var(--r-full);
  font-family: var(--font-display);
  font-size: 0.9rem;
  font-weight: 600;
  color: var(--fg-muted);
  white-space: nowrap;
  transition: color var(--t-fast) var(--ease), background-color var(--t-fast) var(--ease);
}

.abas button:hover { color: var(--fg); }

.abas button[aria-selected="true"] {
  background: var(--grad-brand);
  color: #fff;
  box-shadow: var(--sh-brand);
}

.painel-aba[hidden] { display: none; }

.painel-aba > * { animation: surgir 0.5s var(--ease-out) both; }

/* --------------------------------------------------------------------------
   6. Sanfona (FAQ)
   -------------------------------------------------------------------------- */
.sanfona { display: grid; gap: 0.75rem; }

.sanfona-item {
  border: 1px solid var(--border);
  border-radius: var(--r-lg);
  background: var(--surface);
  overflow: hidden;
  transition: border-color var(--t) var(--ease), background-color var(--t) var(--ease);
}

.sanfona-item:has(> .sanfona-gatilho[aria-expanded="true"]) {
  border-color: rgba(186, 0, 54, 0.4);
  background: var(--surface-2);
}

.sanfona-gatilho {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1.25rem;
  width: 100%;
  padding: 1.15rem 1.35rem;
  text-align: left;
  font-family: var(--font-display);
  font-size: 1.02rem;
  font-weight: 600;
  color: var(--fg);
}

.sanfona-gatilho:hover { color: var(--brand-soft); }

.sanfona-gatilho .icone {
  flex: none;
  color: var(--brand-soft);
  transition: transform var(--t) var(--ease);
}

.sanfona-gatilho[aria-expanded="true"] .icone { transform: rotate(180deg); }

.sanfona-corpo {
  display: grid;
  grid-template-rows: 0fr;
  transition: grid-template-rows var(--t) var(--ease);
}

.sanfona-corpo.aberto { grid-template-rows: 1fr; }

.sanfona-corpo > div { overflow: hidden; }

.sanfona-corpo p {
  padding: 0 1.35rem 1.35rem;
  color: var(--fg-muted);
  font-size: 0.96rem;
}

/* --------------------------------------------------------------------------
   7. Faixa deslizante (logos/palavras-chave)
   -------------------------------------------------------------------------- */
.faixa {
  position: relative;
  overflow: hidden;
  padding-block: 1.1rem;
  border-block: 1px solid var(--border);
  background: var(--bg-alt);
  mask-image: linear-gradient(90deg, transparent, #000 12%, #000 88%, transparent);
  -webkit-mask-image: linear-gradient(90deg, transparent, #000 12%, #000 88%, transparent);
}

@media (min-width: 960px) and (min-height: 640px) {
  .faixa { padding-block: 0.7rem; }
}

.faixa-trilha {
  display: flex;
  width: max-content;
  gap: 3rem;
  animation: correr 34s linear infinite;
}

.faixa:hover .faixa-trilha { animation-play-state: paused; }

.faixa-item {
  display: flex;
  align-items: center;
  gap: 0.6rem;
  font-family: var(--font-display);
  font-size: 0.88rem;
  font-weight: 600;
  letter-spacing: 0.02em;
  color: var(--fg-subtle);
  white-space: nowrap;
}

.faixa-item .icone { width: 17px; height: 17px; color: var(--brand-soft); }

/* --------------------------------------------------------------------------
   8. Moldura de navegador + mockup do Portal do Cliente
   -------------------------------------------------------------------------- */
.janela {
  position: relative;
  border: 1px solid var(--border-strong);
  border-radius: var(--r-xl);
  background: var(--surface);
  box-shadow: var(--sh-lg), 0 0 0 1px rgba(186, 0, 54, 0.08);
  overflow: hidden;
}

.janela-barra {
  display: flex;
  align-items: center;
  gap: 0.85rem;
  padding: 0.7rem 1rem;
  border-bottom: 1px solid var(--border);
  background: var(--surface-2);
}

.janela-luzes { display: flex; gap: 0.4rem; flex: none; }

.janela-luzes i {
  width: 11px;
  height: 11px;
  border-radius: var(--r-full);
  background: var(--surface-3);
}

.janela-luzes i:nth-child(1) { background: #ff5f57; }
.janela-luzes i:nth-child(2) { background: #febc2e; }
.janela-luzes i:nth-child(3) { background: #28c840; }

.janela-url {
  display: flex;
  align-items: center;
  gap: 0.45rem;
  min-width: 0;
  max-width: 340px;
  margin-inline: auto;
  padding: 0.3rem 0.85rem;
  border-radius: var(--r-full);
  background: var(--bg);
  border: 1px solid var(--border);
  font-family: var(--font-mono);
  font-size: 0.72rem;
  color: var(--fg-subtle);
  overflow: hidden;
  white-space: nowrap;
  text-overflow: ellipsis;
}

.janela-url .icone { width: 12px; height: 12px; color: var(--ok); }

.janela-corpo { position: relative; background: var(--bg-alt); }

/* Variante do hero: altura limitada, com o rodapé esmaecendo para o fundo.
   Evita que a janela estoure a dobra e abre espaço para os cartões flutuantes. */
.janela-recortada .janela-corpo {
  max-height: min(58vh, 620px);
  overflow: hidden;
}

@media (min-width: 960px) and (min-height: 640px) {
  .janela-recortada .janela-corpo {
    max-height: min(48vh, calc(var(--slide-h) - var(--header-h) - 9rem));
  }
}

@media (min-width: 960px) and (min-height: 640px) and (max-height: 820px) {
  .janela-recortada .janela-corpo {
    max-height: min(32vh, calc(var(--slide-h) - var(--header-h) - 9rem));
  }
  .faixa { padding-block: 0.4rem; }
  .cartao { padding: 0.6rem 0.75rem; gap: 0.4rem; }
  .pilar p { font-size: 0.8rem; line-height: 1.4; }
}

.janela-recortada::after {
  content: "";
  position: absolute;
  inset-inline: 0;
  bottom: 0;
  z-index: 2;
  height: 42%;
  border-radius: 0 0 var(--r-xl) var(--r-xl);
  background: linear-gradient(to top, var(--bg) 12%, color-mix(in srgb, var(--bg) 55%, transparent) 55%, transparent);
  pointer-events: none;
}

/* Proporção 16:9 para vídeo/embed */
.janela-video { position: relative; aspect-ratio: 16 / 9; background: #050708; }

.janela-video video,
.janela-video iframe {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  border: 0;
  object-fit: cover;
}

/* Botão de play sobre o mockup */
.botao-play {
  position: absolute;
  inset: 0;
  z-index: 3;
  display: grid;
  place-items: center;
  background: linear-gradient(to top, rgba(5, 7, 8, 0.72), rgba(5, 7, 8, 0.15));
  transition: opacity var(--t) var(--ease), visibility var(--t) var(--ease);
}

.botao-play.escondido { opacity: 0; visibility: hidden; }

.botao-play-nucleo {
  position: relative;
  display: grid;
  place-items: center;
  width: 84px;
  height: 84px;
  border-radius: var(--r-full);
  background: var(--grad-brand);
  color: #fff;
  box-shadow: var(--sh-brand);
  transition: transform var(--t) var(--ease);
}

.botao-play:hover .botao-play-nucleo { transform: scale(1.09); }

.botao-play-nucleo .icone { width: 30px; height: 30px; margin-left: 4px; fill: currentColor; }

.botao-play-nucleo::before,
.botao-play-nucleo::after {
  content: "";
  position: absolute;
  inset: 0;
  border-radius: inherit;
  border: 2px solid rgba(255, 61, 104, 0.55);
  animation: onda 2.6s var(--ease-out) infinite;
}

.botao-play-nucleo::after { animation-delay: 1.3s; }

@keyframes onda {
  0%   { transform: scale(1); opacity: 0.85; }
  100% { transform: scale(1.85); opacity: 0; }
}

.botao-play-rotulo {
  position: absolute;
  bottom: clamp(1rem, 3vw, 2rem);
  left: 50%;
  transform: translateX(-50%);
  display: flex;
  align-items: center;
  gap: 0.6rem;
  padding: 0.5rem 1.1rem;
  border-radius: var(--r-full);
  background: rgba(9, 12, 13, 0.72);
  border: 1px solid rgba(255, 255, 255, 0.14);
  backdrop-filter: blur(10px);
  font-size: 0.82rem;
  font-weight: 600;
  color: #fff;
  text-align: center;
}

/* ---- Mockup do portal (HTML/CSS puro) ---- */
.portal {
  position: relative;
  display: grid;
  gap: 0.7rem;
  padding: clamp(0.7rem, 1.6vw, 1.15rem);
  font-size: clamp(0.55rem, 0.42vw + 0.42rem, 0.72rem);
  line-height: 1.35;
  background:
    radial-gradient(600px circle at 12% 0%, rgba(186, 0, 54, 0.14), transparent 60%),
    var(--bg-alt);
  container-type: inline-size;
}

.portal-topo {
  display: flex;
  align-items: center;
  gap: 0.6rem;
  padding-bottom: 0.6rem;
  border-bottom: 1px solid var(--border);
}

.portal-topo img { height: 1.55em; width: auto; }

.portal-abas { display: flex; gap: 0.15rem; margin-inline: auto; }

.portal-abas span {
  padding: 0.28em 0.62em;
  border-radius: var(--r-full);
  color: var(--fg-subtle);
  font-weight: 550;
  white-space: nowrap;
}

.portal-abas span.on {
  background: rgba(186, 0, 54, 0.14);
  color: var(--brand-soft);
  font-weight: 650;
}

.portal-avatar {
  display: grid;
  place-items: center;
  width: 1.9em;
  height: 1.9em;
  flex: none;
  border-radius: var(--r-full);
  background: var(--grad-brand);
  color: #fff;
  font-size: 0.8em;
  font-weight: 700;
}

.portal-hero {
  position: relative;
  display: flex;
  align-items: center;
  gap: 0.75rem;
  padding: 0.85rem 1rem;
  border: 1px solid var(--border);
  border-radius: var(--r-lg);
  background: var(--surface);
  overflow: hidden;
}

.portal-hero::after {
  content: "";
  position: absolute;
  inset-inline: 0;
  top: 0;
  height: 2px;
  background: var(--grad-brand);
}

.portal-hero .caixa-icone { width: 2.5em; height: 2.5em; border-radius: var(--r-md); }
.portal-hero .caixa-icone .icone { width: 1.25em; height: 1.25em; }

.portal-hero-txt strong { display: block; font-size: 1.32em; font-weight: 700; letter-spacing: -0.02em; }
.portal-hero-txt span { color: var(--fg-subtle); }

.portal-periodo {
  margin-left: auto;
  padding: 0.35em 0.75em;
  border: 1px solid var(--border);
  border-radius: var(--r-full);
  color: var(--fg-muted);
  white-space: nowrap;
}

.portal-kpis {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 0.55rem;
}

.portal-kpi {
  position: relative;
  padding: 0.7rem 0.8rem;
  border: 1px solid var(--border);
  border-radius: var(--r-md);
  background: var(--surface);
  overflow: hidden;
}

.portal-kpi small {
  display: block;
  font-size: 0.86em;
  color: var(--fg-subtle);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.portal-kpi b {
  display: block;
  margin-top: 0.15em;
  font-family: var(--font-display);
  font-size: 1.75em;
  font-weight: 750;
  line-height: 1;
  letter-spacing: -0.03em;
}

.portal-kpi i {
  position: absolute;
  right: 0.6rem;
  top: 0.6rem;
  width: 0.5em;
  height: 0.5em;
  border-radius: var(--r-full);
}

.portal-kpi .tend {
  position: static;
  display: inline-block;
  width: auto;
  height: auto;
  margin-top: 0.35em;
  background: none;
  border-radius: 0;
  font-size: 0.8em;
  font-weight: 650;
  font-style: normal;
}

.kpi-ok    b { color: var(--ok); }    .kpi-ok i    { background: var(--ok); }
.kpi-warn  b { color: var(--warn); }  .kpi-warn i  { background: var(--warn); }
.kpi-info  b { color: var(--info); }  .kpi-info i  { background: var(--info); }
.kpi-brand b { color: var(--brand-soft); } .kpi-brand i { background: var(--brand-soft); }

.portal-conteudo {
  display: grid;
  grid-template-columns: 1.35fr 1fr;
  gap: 0.55rem;
}

.portal-painel {
  display: grid;
  gap: 0.6rem;
  align-content: start;
  padding: 0.85rem;
  border: 1px solid var(--border);
  border-radius: var(--r-lg);
  background: var(--surface);
}

.portal-painel-titulo {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 0.5rem;
  font-weight: 650;
  color: var(--fg);
}

.portal-painel-titulo em {
  font-style: normal;
  font-size: 0.85em;
  font-weight: 550;
  color: var(--fg-subtle);
}

/* Gráfico de barras */
.portal-grafico {
  display: flex;
  align-items: flex-end;
  gap: 0.35rem;
  height: 5.5em;
  padding-top: 0.35rem;
}

.portal-grafico span {
  flex: 1;
  border-radius: 3px 3px 2px 2px;
  background: linear-gradient(to top, rgba(186, 0, 54, 0.35), var(--brand-soft));
  transform-origin: bottom;
  transition: transform 0.85s var(--ease-out);
  transition-delay: calc(var(--i) * 55ms);
}

/* Sem JS as barras já aparecem preenchidas; com JS crescem ao entrar em tela. */
.js [data-revelar]:not(.visivel) .portal-grafico span { transform: scaleY(0); }

.portal-grafico span:nth-child(even) { background: linear-gradient(to top, rgba(56, 189, 248, 0.28), rgba(56, 189, 248, 0.75)); }

.portal-eixo {
  display: flex;
  justify-content: space-between;
  font-size: 0.78em;
  color: var(--fg-subtle);
}

/* Rosca de manutenção */
.portal-rosca {
  display: flex;
  align-items: center;
  gap: 0.9rem;
}

.rosca {
  --p: 68;
  position: relative;
  width: 5.4em;
  height: 5.4em;
  flex: none;
  border-radius: var(--r-full);
  background: conic-gradient(var(--brand) calc(var(--p) * 1%), var(--surface-3) 0);
}

/* Desenho progressivo da rosca — só onde @property é suportado, para que
   navegadores antigos mantenham o gráfico já preenchido. */
@supports at-rule(@property) {
  @property --pd {
    syntax: "<number>";
    initial-value: 0;
    inherits: false;
  }

  .js .rosca { --pd: 0; background: conic-gradient(var(--brand) calc(var(--pd) * 1%), var(--surface-3) 0); }

  .js .visivel .rosca { animation: desenhar-rosca 1.3s var(--ease-out) 0.25s forwards; }

  @keyframes desenhar-rosca { to { --pd: var(--p); } }
}

.rosca::after {
  content: "";
  position: absolute;
  inset: 22%;
  border-radius: inherit;
  background: var(--surface);
}

.rosca b {
  position: absolute;
  inset: 0;
  z-index: 1;
  display: grid;
  place-items: center;
  font-family: var(--font-display);
  font-size: 1.15em;
  font-weight: 750;
  letter-spacing: -0.03em;
}

.portal-legenda { display: grid; gap: 0.4em; flex: 1; min-width: 0; }

.portal-legenda div {
  display: flex;
  align-items: center;
  gap: 0.45em;
  color: var(--fg-muted);
}

.portal-legenda i { width: 0.55em; height: 0.55em; border-radius: 2px; flex: none; }
.portal-legenda b { margin-left: auto; color: var(--fg); font-variant-numeric: tabular-nums; }

/* Lista de pendências */
.portal-lista { display: grid; gap: 0.4rem; }

.portal-linha {
  display: flex;
  align-items: center;
  gap: 0.55rem;
  padding: 0.5rem 0.6rem;
  border: 1px solid var(--border);
  border-radius: var(--r-md);
  background: var(--surface-2);
  transition: border-color var(--t) var(--ease), transform var(--t) var(--ease);
}

.portal-linha:hover { border-color: rgba(186, 0, 54, 0.4); transform: translateX(2px); }

.portal-linha .traco {
  width: 3px;
  align-self: stretch;
  flex: none;
  border-radius: 2px;
  background: var(--grad-brand);
}

.portal-linha-txt { min-width: 0; flex: 1; }
.portal-linha-txt strong { display: block; font-weight: 650; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.portal-linha-txt span { display: block; color: var(--fg-subtle); font-size: 0.88em; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }

.portal-tag {
  flex: none;
  padding: 0.2em 0.55em;
  border-radius: var(--r-full);
  font-size: 0.8em;
  font-weight: 650;
}

.tag-ok    { background: color-mix(in srgb, var(--ok) 18%, transparent); color: var(--ok); }
.tag-warn  { background: color-mix(in srgb, var(--warn) 18%, transparent); color: var(--warn); }
.tag-danger{ background: color-mix(in srgb, var(--danger) 18%, transparent); color: var(--danger); }
.tag-info  { background: color-mix(in srgb, var(--info) 18%, transparent); color: var(--info); }

/* Barras de status do parque */
.portal-barras { display: grid; gap: 0.45em; }

.portal-barra-item { display: grid; grid-template-columns: 4.6em 1fr 2em; align-items: center; gap: 0.5em; color: var(--fg-muted); }

.portal-barra-trilha {
  height: 0.5em;
  border-radius: var(--r-full);
  background: var(--surface-3);
  overflow: hidden;
}

.portal-barra-trilha i {
  display: block;
  height: 100%;
  border-radius: inherit;
  background: var(--grad-brand);
  transform-origin: left;
  transition: transform 1s var(--ease-out);
  transition-delay: calc(var(--i) * 90ms + 150ms);
}

.js [data-revelar]:not(.visivel) .portal-barra-trilha i { transform: scaleX(0); }

.portal-barra-item b { text-align: right; color: var(--fg); font-variant-numeric: tabular-nums; }

.b-ok    i { background: linear-gradient(90deg, var(--ok), color-mix(in srgb, var(--ok) 60%, #fff)); }
.b-warn  i { background: linear-gradient(90deg, var(--warn), color-mix(in srgb, var(--warn) 60%, #fff)); }
.b-info  i { background: linear-gradient(90deg, var(--info), color-mix(in srgb, var(--info) 60%, #fff)); }

/* Cursor animado passeando pelo mockup */
.portal-cursor {
  position: absolute;
  z-index: 4;
  width: 16px;
  height: 16px;
  pointer-events: none;
  color: #fff;
  filter: drop-shadow(0 2px 6px rgba(0, 0, 0, 0.55));
  animation: passear 11s var(--ease) infinite;
}

@keyframes passear {
  0%, 6%    { top: 62%; left: 22%; opacity: 0; }
  10%       { opacity: 1; }
  26%       { top: 30%; left: 34%; }
  46%       { top: 46%; left: 74%; }
  66%       { top: 74%; left: 58%; }
  86%       { top: 32%; left: 18%; opacity: 1; }
  100%      { top: 62%; left: 22%; opacity: 0; }
}

@container (max-width: 620px) {
  .portal-kpis { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .portal-conteudo { grid-template-columns: minmax(0, 1fr); }
  .portal-abas { display: none; }
}

/* --------------------------------------------------------------------------
   9. Mockup de celular
   -------------------------------------------------------------------------- */
.celular {
  position: relative;
  width: min(288px, 78vw);
  aspect-ratio: 9 / 19;
  margin-inline: auto;
  padding: 11px;
  border-radius: 40px;
  background: linear-gradient(160deg, #2a3131, #0e1313);
  box-shadow: var(--sh-lg), inset 0 0 0 1px rgba(255, 255, 255, 0.09);
}

@media (min-width: 960px) and (min-height: 640px) {
  .celular {
    width: auto;
    height: min(62dvh, calc(var(--slide-h) - var(--header-h) - 2.5rem));
    max-width: min(250px, 28vw);
    aspect-ratio: 9 / 19;
  }
}

.celular::before {
  content: "";
  position: absolute;
  top: 20px;
  left: 50%;
  width: 74px;
  height: 20px;
  border-radius: var(--r-full);
  background: #05080a;
  transform: translateX(-50%);
  z-index: 2;
}

.celular-tela {
  position: relative;
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
  height: 100%;
  padding: 2.5rem 0.75rem 0.85rem;
  border-radius: 30px;
  background: var(--bg-alt);
  overflow: hidden;
  font-size: 0.66rem;
}

.celular-tela .portal-linha { padding: 0.45rem 0.5rem; }

.celular-cabecalho { display: flex; align-items: center; gap: 0.4rem; padding-bottom: 0.4rem; border-bottom: 1px solid var(--border); }
.celular-cabecalho img { height: 15px; width: auto; }
.celular-cabecalho .pilula { padding: 0.1rem 0.4rem; font-size: 0.58rem; }

.celular-titulo { font-family: var(--font-display); font-size: 0.92rem; font-weight: 700; letter-spacing: -0.02em; }

/* --------------------------------------------------------------------------
   10. Formulário
   -------------------------------------------------------------------------- */
.formulario { display: grid; gap: 1rem; }

.campo { display: grid; gap: 0.4rem; }

.campo label {
  font-size: 0.82rem;
  font-weight: 600;
  color: var(--fg-muted);
}

.campo label .req { color: var(--brand-soft); }

.campo input,
.campo select,
.campo textarea {
  width: 100%;
  padding: 0.8rem 1rem;
  border: 1px solid var(--border-strong);
  border-radius: var(--r-md);
  background: var(--bg);
  color: var(--fg);
  font-size: 0.95rem;
  transition: border-color var(--t-fast) var(--ease), box-shadow var(--t-fast) var(--ease);
}

.campo textarea { min-height: 118px; resize: vertical; }

@media (min-width: 960px) and (min-height: 640px) {
  .formulario { gap: 0.55rem; }
  .campo textarea { min-height: 56px; }
  .campo input,
  .campo select,
  .campo textarea { padding: 0.55rem 0.85rem; }
  .formulario-linha { gap: 0.55rem; }
  .cartao { padding: clamp(0.85rem, 1.5vh, 1.25rem); gap: 0.55rem; }
  .sanfona-gatilho { padding: 0.75rem 1rem; font-size: 0.92rem; }
  .sanfona-corpo p { padding: 0 1rem 0.85rem; font-size: 0.88rem; }
}

.campo select { appearance: none; cursor: pointer; }

.campo input::placeholder,
.campo textarea::placeholder { color: var(--fg-subtle); }

.campo input:focus,
.campo select:focus,
.campo textarea:focus {
  outline: none;
  border-color: var(--brand);
  box-shadow: var(--ring-brand);
}

.campo input[aria-invalid="true"],
.campo textarea[aria-invalid="true"] { border-color: var(--danger); }

.campo-erro { font-size: 0.78rem; color: var(--danger); min-height: 1em; }

.formulario-linha { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 1rem; }

@media (max-width: 560px) { .formulario-linha { grid-template-columns: minmax(0, 1fr); } }

.consentimento {
  display: flex;
  align-items: flex-start;
  gap: 0.6rem;
  font-size: 0.82rem;
  color: var(--fg-subtle);
}

.consentimento input {
  width: 17px;
  height: 17px;
  margin-top: 0.18rem;
  flex: none;
  accent-color: var(--brand);
}

.aviso-form {
  display: none;
  align-items: center;
  gap: 0.6rem;
  padding: 0.85rem 1rem;
  border-radius: var(--r-md);
  font-size: 0.9rem;
  font-weight: 550;
}

.aviso-form.mostrar { display: flex; }
.aviso-form.sucesso { background: color-mix(in srgb, var(--ok) 15%, transparent); border: 1px solid color-mix(in srgb, var(--ok) 34%, transparent); color: var(--ok); }
.aviso-form.erro    { background: color-mix(in srgb, var(--danger) 15%, transparent); border: 1px solid color-mix(in srgb, var(--danger) 34%, transparent); color: var(--danger); }

.btn[data-carregando="1"] { pointer-events: none; opacity: 0.72; }

.btn[data-carregando="1"] .btn-rotulo { visibility: hidden; }

.btn[data-carregando="1"]::before {
  content: "";
  position: absolute;
  width: 18px;
  height: 18px;
  border-radius: var(--r-full);
  border: 2px solid rgba(255, 255, 255, 0.35);
  border-top-color: #fff;
  animation: girar 0.7s linear infinite;
}

/* --------------------------------------------------------------------------
   11. Grupo Mtech — encerramento
   -------------------------------------------------------------------------- */
.mtech {
  display: flex;
  flex-direction: column;
}

.mtech-grade {
  display: grid;
  grid-template-columns: 1.05fr 0.95fr;
  gap: clamp(1.75rem, 3.5vw, 3.5rem);
  align-items: center;
  flex: 1 1 auto;
}

@media (max-width: 900px) {
  .mtech-grade { grid-template-columns: minmax(0, 1fr); }
}

.logo-mtech {
  display: block;
  width: min(100%, 240px);
  height: auto;
}

:root[data-tema="claro"] .logo-mtech {
  filter: invert(1);
}

.mtech-marca {
  display: inline-block;
  margin-bottom: 1.35rem;
  transition: opacity var(--t-fast) var(--ease);
}

.mtech-marca:hover { opacity: 0.8; }

.mtech-painel {
  padding: clamp(1.35rem, 2.4vw, 2rem);
  border: 1px solid var(--border);
  border-radius: var(--r-2xl);
  background:
    radial-gradient(80% 70% at 0% 0%, rgba(186, 0, 54, 0.1), transparent 55%),
    var(--surface);
}

.mtech-sobre,
.mtech-fechamento {
  color: var(--fg-muted);
  font-size: 0.95rem;
  max-width: 36rem;
}

.mtech-fechamento {
  margin-top: 0.85rem;
  color: var(--fg);
  font-weight: 550;
}

.mtech-acoes {
  display: flex;
  flex-wrap: wrap;
  gap: 0.7rem;
  margin-top: 1.5rem;
}

.mtech-legal {
  flex: none;
  margin: 0;
  padding: 1rem var(--gutter) 1.15rem;
  border-top: 1px solid var(--border);
  text-align: center;
  font-size: 0.8rem;
  color: var(--fg-subtle);
}

@media (min-width: 1180px) {
  .mtech-legal { padding-inline-end: max(var(--gutter), 2.75rem); }
}

/* --------------------------------------------------------------------------
   12. Dica de teclado (modo apresentação)
   -------------------------------------------------------------------------- */
.dica-teclas {
  position: fixed;
  left: 50%;
  bottom: 1.4rem;
  z-index: 75;
  display: flex;
  align-items: center;
  gap: 0.6rem;
  padding: 0.55rem 1.1rem;
  border-radius: var(--r-full);
  border: 1px solid var(--border-strong);
  background: color-mix(in srgb, var(--surface) 88%, transparent);
  backdrop-filter: blur(12px);
  box-shadow: var(--sh-md);
  font-size: 0.78rem;
  color: var(--fg-muted);
  transform: translate(-50%, 0);
  transition: opacity var(--t-slow) var(--ease), visibility var(--t-slow) var(--ease), transform var(--t-slow) var(--ease);
}

.dica-teclas.escondido {
  opacity: 0;
  visibility: hidden;
  transform: translate(-50%, 14px);
}

.tecla {
  display: inline-grid;
  place-items: center;
  min-width: 22px;
  padding: 0.1rem 0.35rem;
  border-radius: 5px;
  border: 1px solid var(--border-strong);
  border-bottom-width: 2px;
  background: var(--surface-2);
  font-family: var(--font-mono);
  font-size: 0.72rem;
  color: var(--fg);
}

@media (max-width: 900px) { .dica-teclas { display: none; } }

@media (min-width: 960px) and (min-height: 640px) {
  .dica-teclas { bottom: 3.75rem; }
}