:root {
  --abismo: #08050D;
  --meianoite: #1A0E2B;
  --verniz: #3E2266;
  --reflexo: #7A52B3;
  --lilas: #C9B6F2;
  --perola: #F3EFF9;
  --texto-2: #A99DBD;
  --linha: rgba(201, 182, 242, .16);
  --mono: 'JetBrains Mono', ui-monospace, monospace;
  --sans: 'Space Grotesk', system-ui, sans-serif;
  --ease: cubic-bezier(.16, 1, .3, 1);

  --skin-bg: var(--abismo);
  --skin-tx: var(--perola);
  --skin-tx2: var(--texto-2);
  --skin-ac: var(--lilas);
  --skin-on: var(--abismo);
  --skin-font: var(--sans);
  --skin-linha: var(--linha);
}

*, *::before, *::after { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; }
html.lenis, html.lenis body { height: auto; }
.lenis.lenis-smooth { scroll-behavior: auto !important; }
body {
  margin: 0;
  background: var(--abismo);
  color: var(--perola);
  font-family: var(--sans);
  font-size: 17px;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}
body.carregando { overflow: hidden; }
body::before {
  content: '';
  position: fixed; inset: 0; z-index: -2;
  background:
    radial-gradient(70% 60% at 75% 15%, rgba(90, 52, 136, .55), transparent 60%),
    radial-gradient(50% 50% at 10% 90%, rgba(62, 34, 102, .45), transparent 60%),
    var(--abismo);
}
a { color: inherit; text-decoration: none; }
img { display: block; max-width: 100%; }
::selection { background: var(--reflexo); color: var(--perola); }
.sr { position: absolute; width: 1px; height: 1px; overflow: hidden; clip: rect(0 0 0 0); }

.cursor {
  display: inline-block; width: .52em; height: .12em; margin-left: .06em;
  background: var(--lilas); vertical-align: baseline;
  animation: pisca 1.05s steps(1) infinite;
}
@keyframes pisca { 50% { opacity: 0; } }

.grao {
  position: fixed; inset: -50%; z-index: 90; pointer-events: none; opacity: .05;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='160' height='160'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='.9' numOctaves='3' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)'/%3E%3C/svg%3E");
}

#nucleo { position: fixed; inset: 0; width: 100vw; height: 100vh; z-index: -1; display: block; }

/* Loader */
.loader {
  position: fixed; inset: 0; z-index: 200; background: var(--abismo);
  display: flex; flex-direction: column; align-items: center; justify-content: center; gap: 18px;
}
.loader-marca { font-family: var(--mono); font-size: clamp(42px, 8vw, 96px); letter-spacing: -.04em; }
.loader-conta { font-family: var(--mono); font-size: 13px; letter-spacing: .3em; color: var(--texto-2); }

/* Mira (cursor customizado) */
.mira {
  position: fixed; left: 0; top: 0; z-index: 150; pointer-events: none;
  width: 14px; height: 14px; margin: -7px 0 0 -7px; border-radius: 50%;
  border: 1px solid var(--lilas);
  display: flex; align-items: center; justify-content: center;
  transition: width .45s var(--ease), height .45s var(--ease), margin .45s var(--ease), background .3s;
}
.mira.grande { width: 104px; height: 104px; margin: -52px 0 0 -52px; background: var(--lilas); border-color: transparent; }
.mira-txt { font-family: var(--mono); font-size: 11px; letter-spacing: .12em; text-transform: uppercase; color: var(--abismo); opacity: 0; transition: opacity .2s; }
.mira.grande .mira-txt { opacity: 1; }
@media (hover: none), (pointer: coarse) { .mira { display: none; } }

/* Nav */
.nav {
  position: fixed; top: 0; left: 0; right: 0; z-index: 100;
  display: flex; align-items: center; justify-content: space-between; gap: 24px;
  padding: 20px clamp(16px, 4vw, 56px);
  transition: color .6s, background .4s;
}
.nav.solida { background: rgba(8, 5, 13, .55); backdrop-filter: blur(14px); -webkit-backdrop-filter: blur(14px); }
.nav.skin { color: var(--skin-tx); }
.nav.skin .nav-links a { color: var(--skin-tx2); }
.nav.skin .nav-links a:hover { color: var(--skin-tx); }
.nav.skin .btn-linha { color: var(--skin-tx); border-color: var(--skin-linha); }
.nav.skin .cursor { background: var(--skin-ac); }
.nav.skin.solida { background: color-mix(in srgb, var(--skin-bg) 72%, transparent); }
.marca { font-family: var(--mono); font-size: 22px; font-weight: 500; letter-spacing: -.03em; }
.nav-links { display: flex; gap: 32px; font-size: 14px; }
.nav-links a { color: var(--texto-2); transition: color .2s; }
.nav-links a:hover { color: var(--perola); }

/* Botões */
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 10px;
  height: 50px; padding: 0 26px; border-radius: 999px;
  font: 500 15px var(--sans); cursor: pointer; border: 0;
  transition: background .3s, color .3s, border-color .3s;
  will-change: transform;
}
.btn-cheio { background: var(--lilas); color: var(--abismo); }
.btn-cheio:hover { background: var(--perola); }
.btn-linha { background: transparent; color: var(--perola); border: 1px solid var(--linha); }
.btn-linha:hover { border-color: var(--lilas); }
.btn-skin { background: var(--skin-ac); color: var(--skin-on); transition: background .8s, color .8s; }
.nav .btn { height: 42px; font-size: 14px; }

/* Comuns */
section { position: relative; padding: clamp(96px, 14vh, 160px) clamp(16px, 6vw, 96px); }
.rotulo { font-family: var(--mono); font-size: 12px; letter-spacing: .14em; color: var(--lilas); margin: 0 0 28px; text-transform: lowercase; }
.titulo-sec { font-size: clamp(36px, 5.6vw, 84px); line-height: 1; letter-spacing: -.035em; font-weight: 500; margin: 0 0 64px; }
.titulo-sec em { font-style: normal; color: var(--texto-2); }

/* Hero */
.hero { min-height: 100svh; display: flex; flex-direction: column; justify-content: center; padding-top: 120px; }
.kicker { font-family: var(--mono); font-size: 13px; color: var(--texto-2); letter-spacing: .06em; display: flex; align-items: center; gap: 10px; margin: 0 0 28px; }
.ponto { width: 8px; height: 8px; border-radius: 50%; background: var(--lilas); box-shadow: 0 0 0 4px rgba(201,182,242,.15); }
.hero-titulo { font-size: clamp(44px, 7.6vw, 128px); line-height: .96; letter-spacing: -.045em; font-weight: 500; margin: 0; max-width: 11.5ch; min-height: 2.9em; }
.hero-sub { max-width: 520px; color: var(--texto-2); font-size: clamp(16px, 1.3vw, 19px); margin: 32px 0 40px; }
.hero-acoes { display: flex; gap: 12px; flex-wrap: wrap; }
.rolar { position: absolute; bottom: 32px; left: 50%; transform: translateX(-50%); display: flex; flex-direction: column; align-items: center; gap: 10px; font-family: var(--mono); font-size: 11px; letter-spacing: .3em; color: var(--texto-2); }
.rolar i { width: 1px; height: 48px; background: linear-gradient(var(--lilas), transparent); animation: desce 2s var(--ease) infinite; transform-origin: top; }
@keyframes desce { 0% { transform: scaleY(0); } 50% { transform: scaleY(1); } 100% { transform: scaleY(1); opacity: 0; } }

/* Manifesto */
.manifesto { background: var(--abismo); min-height: 100vh; display: flex; flex-direction: column; justify-content: center; }
.manifesto-txt { font-size: clamp(28px, 4.2vw, 64px); line-height: 1.12; letter-spacing: -.03em; font-weight: 500; margin: 0; max-width: 22ch; }
.manifesto-txt .p { opacity: .14; transition: none; }

/* Serviços */
.servicos { background: var(--abismo); }
.pilares { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 16px; }
.pilar {
  position: relative; border: 1px solid var(--linha); border-radius: 20px; padding: 32px;
  background: linear-gradient(160deg, rgba(62,34,102,.28), rgba(26,14,43,.15) 50%, transparent);
  min-height: 460px; display: flex; flex-direction: column; overflow: hidden;
  transition: border-color .4s, transform .6s var(--ease);
}
.pilar::after {
  content: ''; position: absolute; inset: 0; pointer-events: none; opacity: 0; transition: opacity .5s;
  background: radial-gradient(400px circle at var(--mx, 50%) var(--my, 50%), rgba(122,82,179,.28), transparent 60%);
}
.pilar:hover { border-color: rgba(201,182,242,.4); }
.pilar:hover::after { opacity: 1; }
.pilar-n { font-family: var(--mono); font-size: 12px; color: var(--texto-2); }
.pilar-ico { width: 120px; height: 80px; margin: 40px 0 auto; fill: none; stroke: var(--lilas); stroke-width: 1.4; }
.pilar-ico circle { fill: var(--abismo); }
.pilar-ico polyline, .pilar-ico line { stroke-dasharray: 220; stroke-dashoffset: 220; transition: stroke-dashoffset 1.4s var(--ease); }
.pilar:hover .pilar-ico polyline, .pilar:hover .pilar-ico line, .pilar.visto .pilar-ico polyline, .pilar.visto .pilar-ico line { stroke-dashoffset: 0; }
.pilar h3 { font-size: 28px; font-weight: 500; letter-spacing: -.02em; margin: 40px 0 12px; }
.pilar p { color: var(--texto-2); margin: 0 0 20px; font-size: 15.5px; }
.pilar ul { list-style: none; padding: 0; margin: 0; display: flex; flex-wrap: wrap; gap: 8px; }
.pilar li { font-family: var(--mono); font-size: 11.5px; padding: 6px 10px; border: 1px solid var(--linha); border-radius: 999px; color: var(--texto-2); }
.agente { font-family: var(--mono); font-size: 13px; color: var(--lilas); background: rgba(8,5,13,.6); border: 1px solid var(--linha); border-radius: 12px; padding: 14px 16px; min-height: 74px; line-height: 1.55; }

/* Cases – túnel */
.cases { padding: 0; height: 600vh; background: var(--skin-bg); color: var(--skin-tx); transition: background .9s var(--ease), color .9s var(--ease); }
.cases-palco { position: sticky; top: 0; height: 100vh; overflow: hidden; }
.cases-cena { position: absolute; inset: 0; perspective: 1100px; perspective-origin: 62% 50%; }
.cases-trilho { position: absolute; inset: 0; transform-style: preserve-3d; will-change: transform; }
.painel {
  position: absolute; left: 62%; top: 50%; width: min(54vw, 860px); aspect-ratio: 16 / 10.4;
  margin-left: calc(min(54vw, 860px) / -2); margin-top: calc(min(54vw, 860px) * -0.325);
  border-radius: 14px; overflow: hidden; cursor: pointer;
  background: #111; box-shadow: 0 40px 120px rgba(0,0,0,.45), 0 0 0 1px rgba(255,255,255,.08);
  transform-style: preserve-3d; will-change: transform, opacity;
}
.painel-barra { height: 34px; display: flex; align-items: center; gap: 7px; padding: 0 14px; background: rgba(20,20,22,.92); }
.painel-barra i, .ca-tela-barra i { width: 10px; height: 10px; border-radius: 50%; background: rgba(255,255,255,.18); }
.painel-barra span, .ca-tela-barra span { margin-left: 14px; font-family: var(--mono); font-size: 11px; color: rgba(255,255,255,.55); }
.selo { margin-left: auto; font: 500 10px var(--mono); letter-spacing: .14em; text-transform: uppercase; font-style: normal; color: #13213F; background: #F2B531; padding: 4px 9px; border-radius: 999px; }
.painel-tela { position: absolute; inset: 34px 0 0; background-size: 100% auto; background-repeat: no-repeat; background-position: 50% 0; }
.painel.ativo .painel-tela { animation: rola 22s ease-in-out infinite alternate; }
@keyframes rola { 0%, 8% { background-position: 50% 0; } 92%, 100% { background-position: 50% 100%; } }
.painel-breve .painel-tela { filter: blur(18px) saturate(1.3); transform: scale(1.1); }
.painel-breve::after {
  content: 'em breve_'; position: absolute; inset: 34px 0 0; display: flex; align-items: center; justify-content: center;
  font-family: var(--mono); font-size: clamp(28px, 4vw, 56px); color: var(--perola); letter-spacing: -.03em;
  background: rgba(26,14,43,.35);
}

.cases-hud { position: absolute; z-index: 2; left: clamp(16px, 5vw, 80px); top: 0; bottom: 0; width: min(31vw, 440px); display: flex; flex-direction: column; justify-content: center; pointer-events: none; }
.cases-hud .rotulo { color: var(--skin-ac); transition: color .9s; position: absolute; top: 110px; }
.cases-cont { margin-left: 14px; color: var(--skin-tx2); }
.cases-cont b { color: var(--skin-tx); font-weight: 500; }
.hud-info { pointer-events: auto; }
.hud-nicho { font-family: var(--mono); font-size: 12px; letter-spacing: .1em; color: var(--skin-tx2); margin: 0 0 18px; text-transform: lowercase; }
.hud-nome { font-family: var(--skin-font); font-size: clamp(40px, 4.6vw, 76px); line-height: .98; letter-spacing: -.03em; font-weight: 500; margin: 0 0 22px; }
.hud-desc { color: var(--skin-tx2); margin: 0 0 22px; font-size: 16px; max-width: 36ch; transition: color .9s; }
.hud-tags { list-style: none; padding: 0; margin: 0 0 30px; display: flex; flex-wrap: wrap; gap: 8px; }
.hud-tags li { font-family: var(--mono); font-size: 11px; padding: 6px 10px; border-radius: 999px; border: 1px solid var(--skin-linha); color: var(--skin-tx2); transition: border-color .9s, color .9s; }
.hud-barra { position: absolute; bottom: 48px; left: 0; width: 100%; height: 1px; background: var(--skin-linha); }
.hud-barra i { position: absolute; left: 0; top: 0; height: 1px; width: 100%; background: var(--skin-ac); transform-origin: left; transform: scaleX(0); }
.hud-info > * { will-change: transform, opacity; }

/* Case aberto */
.case-aberto {
  position: fixed; inset: 0; z-index: 120; background: var(--skin-bg); color: var(--skin-tx);
  clip-path: inset(50% 50% 50% 50% round 14px); visibility: hidden; overflow: auto;
  overscroll-behavior: contain;
}
.case-aberto.aberto { visibility: visible; }
.case-fechar {
  position: fixed; top: 22px; right: clamp(16px, 4vw, 56px); z-index: 2; width: 52px; height: 52px; border-radius: 50%;
  background: var(--skin-tx); color: var(--skin-bg); border: 0; font-size: 26px; line-height: 1; cursor: pointer;
}
.ca-grid { display: grid; grid-template-columns: minmax(0, 5fr) minmax(0, 7fr); gap: clamp(32px, 5vw, 80px); padding: 110px clamp(16px, 5vw, 80px) 80px; min-height: 100%; align-items: start; }
.ca-texto { position: sticky; top: 110px; }
.ca-nicho { font-family: var(--mono); font-size: 12px; letter-spacing: .1em; color: var(--skin-tx2); margin: 0 0 16px; }
.ca-nome { font-family: var(--skin-font); font-size: clamp(44px, 5.4vw, 88px); line-height: .98; letter-spacing: -.03em; font-weight: 500; margin: 0 0 40px; }
.ca-bloco { border-top: 1px solid var(--skin-linha); padding: 18px 0 8px; }
.ca-bloco h4 { font-family: var(--mono); font-size: 11px; letter-spacing: .14em; text-transform: uppercase; color: var(--skin-ac); margin: 0 0 8px; font-weight: 500; }
.ca-bloco p { margin: 0 0 10px; color: var(--skin-tx2); font-size: 16px; }
.ca-bloco ul { margin: 0 0 12px; padding: 0; list-style: none; display: flex; flex-wrap: wrap; gap: 8px; }
.ca-bloco li { font-size: 13px; padding: 5px 11px; border-radius: 999px; border: 1px solid var(--skin-linha); color: var(--skin-tx2); }
.ca-texto .btn { margin-top: 24px; }
.ca-tela { border-radius: 14px; overflow: hidden; box-shadow: 0 40px 100px rgba(0,0,0,.25), 0 0 0 1px rgba(127,127,127,.18); background: #111; }
.ca-tela-barra { height: 36px; display: flex; align-items: center; gap: 7px; padding: 0 14px; background: rgba(20,20,22,.95); }

/* Lab */
.lab { background: var(--abismo); }
.lab-form {
  display: flex; align-items: center; gap: 14px; max-width: 920px;
  border: 1px solid var(--linha); border-radius: 999px; padding: 8px 8px 8px 26px;
  background: rgba(26,14,43,.55); transition: border-color .3s;
}
.lab-form:focus-within { border-color: var(--lilas); }
.lab-prompt { font-family: var(--mono); color: var(--lilas); font-size: 18px; }
.lab-form input { flex: 1; min-width: 0; background: transparent; border: 0; outline: 0; color: var(--perola); font: 400 18px var(--sans); height: 50px; }
.lab-form input::placeholder { color: rgba(169,157,189,.6); }
.lab-erro { font-family: var(--mono); font-size: 13px; color: #FF9DB0; min-height: 20px; margin: 14px 0 0 26px; }
.lab-saida { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 16px; margin-top: 36px; max-width: 1200px; }
.ideia { border: 1px solid var(--linha); border-radius: 18px; padding: 26px; background: linear-gradient(160deg, rgba(62,34,102,.3), transparent 70%); }
.ideia-n { font-family: var(--mono); font-size: 11px; color: var(--lilas); letter-spacing: .14em; }
.ideia h3 { font-size: 21px; font-weight: 500; letter-spacing: -.01em; margin: 14px 0 8px; min-height: 1.4em; }
.ideia p { color: var(--texto-2); font-size: 15px; margin: 0; min-height: 3em; }
.lab-nota { grid-column: 1 / -1; font-family: var(--mono); font-size: 12px; color: var(--texto-2); margin: 6px 0 0; }
.lab-nota a { color: var(--lilas); border-bottom: 1px solid currentColor; }

/* Processo */
.processo { background: var(--abismo); padding: 0; }
.processo-pin { height: 100vh; display: flex; flex-direction: column; justify-content: center; overflow: hidden; padding: 0 clamp(16px, 6vw, 96px); }
.processo-topo .titulo-sec { margin-bottom: 48px; }
.processo-trilho { display: flex; gap: 16px; will-change: transform; }
.etapa { flex: 0 0 min(420px, 78vw); border: 1px solid var(--linha); border-radius: 20px; padding: 32px; min-height: 280px; background: rgba(26,14,43,.4); }
.etapa span { font-family: var(--mono); font-size: 64px; letter-spacing: -.05em; color: transparent; -webkit-text-stroke: 1px var(--reflexo); line-height: 1; }
.etapa h3 { font-size: 28px; font-weight: 500; margin: 44px 0 10px; letter-spacing: -.02em; }
.etapa p { color: var(--texto-2); margin: 0; }

/* Contato */
.contato { min-height: 100vh; display: flex; flex-direction: column; justify-content: center; align-items: flex-start; padding-bottom: 40px; }
.contato-titulo { font-size: clamp(64px, 13vw, 220px); line-height: .88; letter-spacing: -.06em; font-weight: 500; margin: 0 0 56px; }
.btn-mega {
  display: inline-flex; align-items: center; justify-content: center; width: 220px; height: 220px; border-radius: 50%;
  background: var(--lilas); color: var(--abismo); font-weight: 500; font-size: 17px; text-align: center; padding: 30px;
  transition: background .3s;
}
.btn-mega:hover { background: var(--perola); }
.rodape { width: 100%; display: flex; justify-content: space-between; gap: 16px; flex-wrap: wrap; margin-top: auto; padding-top: 80px; font-family: var(--mono); font-size: 12px; color: var(--texto-2); }
.rodape a:hover { color: var(--lilas); }

/* Celular / tablet */
@media (max-width: 900px) {
  .nav-links { display: none; }
  .pilares { grid-template-columns: 1fr; }
  .pilar { min-height: 0; }
  .lab-saida { grid-template-columns: 1fr; }
  .lab-form { flex-wrap: wrap; border-radius: 20px; padding: 14px 14px 14px 20px; }
  .lab-form .btn { width: 100%; }
  .ca-grid { grid-template-columns: 1fr; }
  .ca-texto { position: static; }

  .cases { height: auto; padding: 96px 16px 64px; }
  .cases-palco { position: static; height: auto; overflow: visible; }
  .cases-cena { position: static; perspective: none; }
  .cases-trilho { position: static; display: flex; flex-direction: column; gap: 72px; transform: none !important; }
  .cases-hud { position: static; width: auto; margin-bottom: 40px; }
  .cases-hud .rotulo { position: static; }
  .hud-info, .hud-barra { display: none; }
  .painel-m { display: flex; flex-direction: column; gap: 18px; }
  .painel { position: relative; left: auto; top: auto; margin: 0; width: 100%; transform: none !important; opacity: 1 !important; }
  .painel-m .hud-nicho { margin: 0; }
  .painel-m .hud-nome { font-size: 40px; margin: 0; }
  .painel-m .hud-desc { margin: 0; }
  .painel-m .btn { align-self: flex-start; }
}
@media (max-width: 560px) {
  .nav .btn { display: none; }
  .btn-mega { width: 180px; height: 180px; }
  .hero-titulo { min-height: 3.9em; }
}

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { animation-duration: .01ms !important; animation-iteration-count: 1 !important; transition-duration: .01ms !important; }
}