:root {
  --cor-fundo: #07080c;
  --cor-fundo-alt: #0e1016;
  --cor-superficie: #141820;
  --cor-texto: #f5f7fa;
  --cor-texto-suave: #9aa3b2;
  --cor-marca: #7cffb2;
  --cor-cta: #ff4d6d;
  --cor-cta-hover: #ff6b84;
  --cor-cta-texto: #07080c;
  --cor-linha: rgba(255, 255, 255, 0.08);
  --cor-linha-marca: rgba(124, 255, 178, 0.22);
  --fonte-display: "Manrope", "Segoe UI", sans-serif;
  --fonte-corpo: "Source Sans 3", "Segoe UI", sans-serif;
  --fonte-mono: "IBM Plex Mono", ui-monospace, monospace;
  --espaco-sticky: 5.25rem;
  --largura: 72rem;
  --ease: cubic-bezier(0.22, 1, 0.36, 1);
}

*,
*::before,
*::after {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  font-family: var(--fonte-corpo);
  font-size: 1.05rem;
  line-height: 1.55;
  color: var(--cor-texto);
  background:
    radial-gradient(ellipse 80% 50% at 90% -10%, rgba(124, 255, 178, 0.08), transparent 55%),
    radial-gradient(ellipse 60% 40% at 0% 20%, rgba(255, 77, 109, 0.06), transparent 50%),
    var(--cor-fundo);
  padding-bottom: var(--espaco-sticky);
  overflow-x: hidden;
}

body.esta-carregando {
  overflow: hidden;
}

.pular-para-conteudo {
  position: absolute;
  left: -999px;
  top: 0;
  background: var(--cor-cta);
  color: var(--cor-cta-texto);
  padding: 0.75rem 1rem;
  z-index: 200;
  font-weight: 700;
}

.pular-para-conteudo:focus {
  left: 0.75rem;
  top: 0.75rem;
}

.carregando {
  position: fixed;
  inset: 0;
  z-index: 150;
  display: grid;
  place-items: center;
  background: var(--cor-fundo);
  transition: opacity 0.5s var(--ease), visibility 0.5s;
}

.carregando.esta-oculto {
  opacity: 0;
  visibility: hidden;
  pointer-events: none;
}

.carregando__numero {
  font-family: var(--fonte-mono);
  font-size: clamp(3rem, 12vw, 6rem);
  font-weight: 500;
  letter-spacing: -0.04em;
  color: var(--cor-marca);
}

.cabecalho {
  position: sticky;
  top: 0;
  z-index: 40;
  background: rgba(7, 8, 12, 0.72);
  backdrop-filter: blur(14px);
  border-bottom: 1px solid transparent;
  transition: border-color 0.3s ease, background 0.3s ease;
}

.cabecalho.esta-rolado {
  border-bottom-color: var(--cor-linha);
  background: rgba(7, 8, 12, 0.92);
}

.cabecalho__interno {
  max-width: var(--largura);
  margin: 0 auto;
  padding: 0.85rem 1.25rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
}

.marca-link {
  text-decoration: none;
  color: var(--cor-texto);
}

.marca-texto {
  font-family: var(--fonte-display);
  font-weight: 800;
  font-size: 1.2rem;
  letter-spacing: -0.04em;
  text-transform: lowercase;
}

.nav {
  display: none;
  gap: 1.35rem;
}

.nav a {
  color: var(--cor-texto-suave);
  text-decoration: none;
  font-size: 0.95rem;
  font-weight: 500;
  transition: color 0.2s ease;
}

.nav a:hover,
.nav a:focus-visible {
  color: var(--cor-texto);
}

.botao {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 3rem;
  padding: 0.85rem 1.4rem;
  border: none;
  border-radius: 999px;
  background: var(--cor-cta);
  color: var(--cor-cta-texto);
  font-family: var(--fonte-corpo);
  font-weight: 700;
  font-size: 1rem;
  text-decoration: none;
  cursor: pointer;
  transition: background 0.2s ease, transform 0.2s ease, box-shadow 0.2s ease;
}

.botao:hover,
.botao:focus-visible {
  background: var(--cor-cta-hover);
  outline: none;
  box-shadow: 0 0 0 4px rgba(255, 77, 109, 0.2);
}

.botao:active {
  transform: translateY(1px);
}

.botao--compacto {
  min-height: 2.45rem;
  padding: 0.5rem 1rem;
  font-size: 0.92rem;
}

.botao--fantasma {
  background: transparent;
  color: var(--cor-texto);
  border: 1px solid var(--cor-linha);
  box-shadow: none;
}

.botao--fantasma:hover,
.botao--fantasma:focus-visible {
  border-color: var(--cor-marca);
  background: rgba(124, 255, 178, 0.06);
  box-shadow: none;
}

.hero {
  position: relative;
  min-height: min(100vh, 56rem);
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  text-align: center;
  padding: 4rem 1.25rem 6rem;
  overflow: hidden;
}

.hero__trilogy {
  position: absolute;
  inset: 12% 0 auto;
  display: flex;
  justify-content: center;
  gap: 0.65rem;
  flex-wrap: wrap;
  margin: 0;
  font-family: var(--fonte-display);
  font-size: clamp(0.85rem, 2.5vw, 1.05rem);
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: rgba(245, 247, 250, 0.28);
  animation: pulsar-trilogy 4s ease-in-out infinite;
}

.hero__marca-flutuante {
  position: absolute;
  left: 50%;
  top: 42%;
  transform: translate(-50%, -50%);
  font-family: var(--fonte-display);
  font-weight: 800;
  font-size: clamp(5rem, 22vw, 14rem);
  letter-spacing: -0.06em;
  color: transparent;
  -webkit-text-stroke: 1px rgba(124, 255, 178, 0.14);
  pointer-events: none;
  user-select: none;
  animation: flutuar-marca 8s var(--ease) infinite alternate;
}

.hero__conteudo {
  position: relative;
  z-index: 1;
  max-width: 40rem;
}

.hero__titulo {
  margin: 0 0 1.1rem;
  font-family: var(--fonte-display);
  font-weight: 800;
  font-size: clamp(2.1rem, 7vw, 3.6rem);
  line-height: 1.05;
  letter-spacing: -0.04em;
}

.linha-animada {
  display: block;
  overflow: hidden;
  opacity: 0;
  transform: translateY(1.1rem);
  animation: subir-linha 0.85s var(--ease) forwards;
}

.linha-animada:nth-child(2) {
  animation-delay: 0.12s;
}

.hero__apoio {
  margin: 0 auto 1.6rem;
  color: var(--cor-texto-suave);
  max-width: 38ch;
}

.hero__acoes {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem;
  justify-content: center;
}

.hero__micro {
  margin: 1.15rem 0 0;
  font-size: 0.92rem;
  color: var(--cor-texto-suave);
}

.hero__rolar {
  position: absolute;
  bottom: 1.75rem;
  left: 50%;
  transform: translateX(-50%);
  color: var(--cor-texto-suave);
  text-decoration: none;
  font-size: 0.8rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  animation: sobe-desce 2.2s ease-in-out infinite;
}

.secao {
  max-width: 48rem;
  margin: 0 auto;
  padding: 4.5rem 1.25rem;
  text-align: left;
}

.secao__olho {
  margin: 0 0 0.75rem;
  color: var(--cor-marca);
  font-size: 0.85rem;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  text-align: center;
}

.secao h2 {
  margin: 0 0 1rem;
  font-family: var(--fonte-display);
  font-weight: 800;
  font-size: clamp(1.7rem, 4.5vw, 2.6rem);
  line-height: 1.1;
  letter-spacing: -0.03em;
  text-align: center;
}

.secao__apoio {
  margin: 0 auto 2rem;
  color: var(--cor-texto-suave);
  max-width: 42ch;
  text-align: center;
}

.secao__nota {
  color: var(--cor-texto-suave);
  max-width: 42ch;
  margin: 0 auto 1.5rem;
  text-align: center;
}

.secao--antes,
.secao--solucoes,
.secao--sobre,
.secao--contato {
  max-width: none;
  border-top: 1px solid var(--cor-linha);
}

.secao--antes > *,
.secao--sobre > *,
.secao--contato > *:not(.formulario-contato),
.secao--solucoes > .secao__olho,
.secao--solucoes > h2,
.secao--solucoes > .secao__apoio {
  max-width: 48rem;
  margin-left: auto;
  margin-right: auto;
  padding-left: 1.25rem;
  padding-right: 1.25rem;
}

.secao--antes > .lista-pilares,
.secao--antes > .hero__acoes,
.secao--sobre > .lista-timeline,
.secao--sobre > .hero__acoes,
.secao--contato > .formulario-contato {
  padding-left: 1.25rem;
  padding-right: 1.25rem;
}

.secao--solucoes {
  background: var(--cor-fundo-alt);
}

.lista-pilares {
  list-style: none;
  margin: 0 auto 1.75rem;
  padding: 0 1.25rem;
  max-width: 40rem;
  display: grid;
  gap: 0.85rem;
}

.lista-pilares li {
  display: grid;
  gap: 0.15rem;
  padding: 1rem 1.1rem;
  border-left: 2px solid var(--cor-marca);
  background: rgba(255, 255, 255, 0.02);
}

.lista-pilares strong {
  font-family: var(--fonte-display);
  font-size: 1.05rem;
}

.lista-pilares span {
  color: var(--cor-texto-suave);
}

.solucoes {
  max-width: var(--largura);
  margin: 0 auto;
  padding: 0 1.25rem;
  display: grid;
  gap: 1.5rem;
}

.solucoes__lista {
  display: grid;
  gap: 0.45rem;
}

.solucao-aba {
  display: flex;
  align-items: flex-start;
  gap: 0.85rem;
  width: 100%;
  text-align: left;
  padding: 0.95rem 1rem;
  border: 1px solid var(--cor-linha);
  border-radius: 0.75rem;
  background: transparent;
  color: var(--cor-texto);
  cursor: pointer;
  transition: border-color 0.25s ease, background 0.25s ease, transform 0.25s ease;
}

.solucao-aba:hover,
.solucao-aba:focus-visible {
  border-color: var(--cor-linha-marca);
  outline: none;
}

.solucao-aba.esta-ativa {
  background: var(--cor-superficie);
  border-color: var(--cor-marca);
  transform: translateX(4px);
}

.solucao-aba__numero {
  font-family: var(--fonte-mono);
  font-weight: 500;
  color: var(--cor-marca);
  min-width: 1.75rem;
}

.solucao-aba__texto {
  display: grid;
  gap: 0.15rem;
}

.solucao-aba__texto strong {
  font-family: var(--fonte-display);
  font-size: 1.02rem;
}

.solucao-aba__texto em {
  font-style: normal;
  color: var(--cor-texto-suave);
  font-size: 0.92rem;
}

.solucao-painel {
  padding: 1.5rem;
  border-radius: 1rem;
  border: 1px solid var(--cor-linha);
  background:
    linear-gradient(160deg, rgba(124, 255, 178, 0.06), transparent 40%),
    var(--cor-superficie);
  animation: painel-entra 0.45s var(--ease);
}

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

.solucao-painel__rotulo {
  margin: 0 0 0.75rem;
  color: var(--cor-marca);
  font-family: var(--fonte-mono);
  font-size: 0.8rem;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  font-weight: 500;
}

.solucao-painel h3 {
  margin: 0 0 0.75rem;
  font-family: var(--fonte-display);
  font-size: 1.45rem;
  letter-spacing: -0.02em;
}

.solucao-painel p {
  margin: 0 0 1.1rem;
  color: var(--cor-texto-suave);
  max-width: 52ch;
}

.chips {
  list-style: none;
  margin: 0 0 1.25rem;
  padding: 0;
  display: flex;
  flex-wrap: wrap;
  gap: 0.45rem;
}

.chips li {
  padding: 0.35rem 0.7rem;
  border-radius: 999px;
  border: 1px solid var(--cor-linha);
  font-size: 0.85rem;
  color: var(--cor-texto-suave);
}

.mock-busca {
  display: grid;
  gap: 0.55rem;
  padding: 1rem;
  border-radius: 0.85rem;
  background: rgba(0, 0, 0, 0.28);
  border: 1px solid var(--cor-linha);
}

.mock-busca__campo {
  margin: 0;
  padding: 0.7rem 0.85rem;
  border-radius: 0.5rem;
  background: rgba(255, 255, 255, 0.05);
  color: var(--cor-texto-suave);
  font-size: 0.92rem;
}

.mock-busca__card {
  padding: 0.75rem 0.85rem;
  border-radius: 0.5rem;
  background: rgba(255, 255, 255, 0.03);
  display: grid;
  gap: 0.2rem;
  opacity: 0.55;
}

.mock-busca__card span {
  color: var(--cor-texto-suave);
  font-size: 0.85rem;
}

.mock-busca__card--destaque {
  opacity: 1;
  border: 1px solid var(--cor-linha-marca);
  box-shadow: 0 0 24px rgba(124, 255, 178, 0.08);
  animation: destaque-pulse 2.4s ease-in-out infinite;
}

.grade-trabalhos {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 1rem;
}

.trabalho {
  display: grid;
  gap: 0.4rem;
  padding: 1.35rem 1.25rem;
  border-radius: 1rem;
  border: 1px solid var(--cor-linha);
  background: var(--cor-superficie);
  text-decoration: none;
  color: inherit;
  transition: border-color 0.25s ease, transform 0.25s var(--ease);
}

.trabalho:hover,
.trabalho:focus-visible {
  border-color: var(--cor-marca);
  transform: translateY(-3px);
  outline: none;
}

.trabalho__tipo {
  color: var(--cor-marca);
  font-size: 0.8rem;
  font-weight: 700;
  letter-spacing: 0.06em;
  text-transform: uppercase;
}

.trabalho strong {
  font-family: var(--fonte-display);
  font-size: 1.35rem;
}

.trabalho span {
  color: var(--cor-texto-suave);
}

.trabalho em {
  font-style: normal;
  font-weight: 700;
  color: var(--cor-texto);
  margin-top: 0.35rem;
}

.lista-timeline {
  list-style: none;
  margin: 0 auto 1.5rem;
  padding: 0;
  max-width: 28rem;
  display: grid;
  gap: 0;
  border-left: 1px solid var(--cor-linha-marca);
}

.lista-timeline li {
  display: grid;
  grid-template-columns: 4.5rem 1fr;
  gap: 0.75rem;
  padding: 0.85rem 0 0.85rem 1.15rem;
  position: relative;
}

.lista-timeline li::before {
  content: "";
  position: absolute;
  left: -0.3rem;
  top: 1.15rem;
  width: 0.55rem;
  height: 0.55rem;
  border-radius: 50%;
  background: var(--cor-marca);
  box-shadow: 0 0 0 4px rgba(124, 255, 178, 0.12);
}

.lista-timeline time {
  font-family: var(--fonte-mono);
  font-weight: 500;
  color: var(--cor-marca);
}

.lista-timeline span {
  color: var(--cor-texto-suave);
}

.formulario-contato {
  display: grid;
  gap: 1rem;
  max-width: 32rem;
  margin: 0 auto;
  padding-bottom: 1rem;
}

.campo {
  display: grid;
  gap: 0.35rem;
}

.campo label {
  font-weight: 600;
  font-size: 0.95rem;
}

.campo input,
.campo textarea,
.campo select {
  width: 100%;
  border: 1px solid var(--cor-linha);
  border-radius: 0.55rem;
  background: var(--cor-fundo);
  color: var(--cor-texto);
  padding: 0.8rem 0.9rem;
  font: inherit;
}

.campo input:focus-visible,
.campo textarea:focus-visible,
.campo select:focus-visible {
  outline: 2px solid var(--cor-marca);
  outline-offset: 2px;
}

.campo-honeypot {
  position: absolute;
  left: -10000px;
  opacity: 0;
  height: 0;
  width: 0;
  overflow: hidden;
}

.formulario-contato__aviso {
  margin: 0;
  min-height: 1.4em;
  color: var(--cor-marca);
  font-size: 0.95rem;
}

.formulario-contato__aviso--erro {
  color: var(--cor-cta);
}

.rodape {
  border-top: 1px solid var(--cor-linha);
  padding: 3rem 1.25rem 2rem;
}

.rodape__interno {
  max-width: var(--largura);
  margin: 0 auto 2rem;
  display: grid;
  gap: 2rem;
}

.rodape__interno a,
.rodape__interno p {
  color: var(--cor-texto-suave);
  text-decoration: none;
  margin: 0.35rem 0;
  display: block;
}

.rodape__titulo {
  color: var(--cor-texto) !important;
  font-weight: 700;
  margin-bottom: 0.65rem !important;
}

.rodape__meta {
  max-width: var(--largura);
  margin: 0 auto;
  color: var(--cor-texto-suave);
  font-size: 0.85rem;
  text-align: center;
}

.barra-sticky {
  position: fixed;
  left: 0;
  right: 0;
  bottom: 0;
  z-index: 35;
  padding: 0.65rem 1rem calc(0.65rem + env(safe-area-inset-bottom));
  background: rgba(7, 8, 12, 0.94);
  border-top: 1px solid var(--cor-linha);
  display: flex;
  justify-content: center;
}

.barra-sticky .botao {
  width: min(100%, 22rem);
}

.revelar {
  opacity: 0;
  transform: translateY(18px);
  transition: opacity 0.7s var(--ease), transform 0.7s var(--ease);
}

.revelar.esta-visivel {
  opacity: 1;
  transform: translateY(0);
}

@keyframes subir-linha {
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

@keyframes flutuar-marca {
  from {
    transform: translate(-50%, -52%);
  }
  to {
    transform: translate(-50%, -48%);
  }
}

@keyframes pulsar-trilogy {
  0%,
  100% {
    opacity: 0.55;
  }
  50% {
    opacity: 1;
  }
}

@keyframes sobe-desce {
  0%,
  100% {
    transform: translate(-50%, 0);
  }
  50% {
    transform: translate(-50%, 6px);
  }
}

@keyframes painel-entra {
  from {
    opacity: 0;
    transform: translateY(10px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

@keyframes destaque-pulse {
  0%,
  100% {
    box-shadow: 0 0 16px rgba(124, 255, 178, 0.06);
  }
  50% {
    box-shadow: 0 0 28px rgba(124, 255, 178, 0.16);
  }
}

@media (prefers-reduced-motion: reduce) {
  html {
    scroll-behavior: auto;
  }

  .linha-animada,
  .hero__trilogy,
  .hero__marca-flutuante,
  .hero__rolar,
  .mock-busca__card--destaque,
  .solucao-painel,
  .revelar {
    animation: none !important;
    transition: none !important;
    opacity: 1;
    transform: none;
  }

  body.esta-carregando {
    overflow: auto;
  }

  .carregando {
    display: none;
  }
}

@media (min-width: 768px) {
  .nav {
    display: flex;
  }

  .grade-trabalhos {
    grid-template-columns: 1fr 1fr;
  }

  .rodape__interno {
    grid-template-columns: 1.4fr 1fr 1fr;
  }

  .lista-pilares {
    grid-template-columns: 1fr 1fr;
  }
}

@media (min-width: 980px) {
  .solucoes {
    grid-template-columns: 0.95fr 1.05fr;
    align-items: start;
  }

  .barra-sticky {
    display: none;
  }

  body {
    padding-bottom: 0;
  }
}