/* ==========================================================================
   Silvtech — Núcleo do design system v3 (escuro + azul elétrico)
   Tokens, base, tipografia, botões, cabeçalho, menu, rodapé, fotos e
   utilitários de animação. Toda página do site novo carrega este arquivo
   primeiro e depois o CSS próprio da página (ex.: inicio.css).
   ========================================================================== */

:root {
  /* ---- Cores ---- */
  --fundo: #05070d;
  --fundo-2: #080c17;
  --painel: #0b1120;
  --painel-2: #101a30;
  --borda: rgba(143, 170, 230, 0.14);
  --borda-forte: rgba(143, 170, 230, 0.3);
  --texto: #eef2fa;
  --texto-2: #a6b1c7;
  --texto-3: #74809a;
  --azul: #2a63ff;
  --azul-vivo: #4b7dff;
  --azul-claro: #93b2ff;
  --ciano: #3fd8ff;
  --azul-brilho: rgba(42, 99, 255, 0.45);
  --grad-marca: linear-gradient(120deg, #2a63ff 0%, #3fd8ff 100%);
  --grad-texto: linear-gradient(100deg, #6f9bff 0%, #3fd8ff 60%, #b9ecff 100%);

  /* Seção clara (ritmo) */
  --claro-fundo: #eef1f8;
  --claro-painel: #ffffff;
  --claro-texto: #0a0f1c;
  --claro-texto-2: #4a5570;
  --claro-borda: #d9deea;

  /* ---- Tipografia ---- */
  --ff: "Archivo", system-ui, -apple-system, "Segoe UI", sans-serif;
  --ff-mono: "JetBrains Mono", ui-monospace, "SFMono-Regular", Consolas, monospace;
  --fs-corpo: 16px;
  --fs-grande: clamp(17px, 1.35vw, 20px);
  --fs-h1: clamp(46px, 6.3vw, 100px);
  --fs-h2: clamp(34px, 4.7vw, 70px);
  --fs-h3: clamp(21px, 1.7vw, 26px);

  /* ---- Layout ---- */
  --container: 1280px;
  --pad: 20px;
  --respiro: clamp(80px, 10vw, 150px);
  --raio: 14px;
  --raio-g: 26px;
  --cabecalho-h: 72px;
  --ease: cubic-bezier(0.2, 0.7, 0.2, 1);
}

@media (min-width: 768px) {
  :root {
    --pad: 40px;
    --fs-corpo: 17px;
    --cabecalho-h: 84px;
  }
}

/* ---- Reset ---- */
*,
*::before,
*::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

html {
  -webkit-text-size-adjust: 100%;
  scroll-behavior: smooth;
  scroll-padding-top: calc(var(--cabecalho-h) + 12px);
  overflow-x: clip;
  background: var(--fundo);
}

body {
  overflow-x: clip;
  background: var(--fundo);
  color: var(--texto);
  font-family: var(--ff);
  font-size: var(--fs-corpo);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
}

img,
svg,
video,
canvas {
  display: block;
  max-width: 100%;
}

img {
  height: auto;
}

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

button {
  font: inherit;
  color: inherit;
  background: none;
  border: 0;
  cursor: pointer;
}

ul,
ol {
  list-style: none;
}

::selection {
  background: var(--azul);
  color: #fff;
}

:focus-visible {
  outline: 2px solid var(--ciano);
  outline-offset: 3px;
  border-radius: 6px;
}

.pular-conteudo {
  position: absolute;
  left: 12px;
  top: -60px;
  z-index: 200;
  padding: 10px 16px;
  border-radius: 8px;
  background: var(--azul);
  color: #fff;
  font-weight: 600;
}

.pular-conteudo:focus {
  top: 12px;
}

.sr {
  position: absolute;
  width: 1px;
  height: 1px;
  overflow: hidden;
  clip: rect(0 0 0 0);
  white-space: nowrap;
}

/* ---- Tipografia ---- */
h1,
h2,
h3,
h4 {
  font-family: var(--ff);
  font-weight: 800;
  line-height: 1.02;
  letter-spacing: -0.02em;
  font-stretch: 78%;
  text-wrap: balance;
}

h1 {
  font-size: var(--fs-h1);
  line-height: 0.9;
  text-transform: uppercase;
  font-stretch: 70%;
  letter-spacing: -0.015em;
}

h2 {
  font-size: var(--fs-h2);
}

h3 {
  font-size: var(--fs-h3);
  font-weight: 700;
  line-height: 1.15;
  letter-spacing: -0.01em;
  font-stretch: 88%;
}

p {
  text-wrap: pretty;
}

.texto-grande {
  font-size: var(--fs-grande);
  line-height: 1.55;
  color: var(--texto-2);
}

.grad {
  background: var(--grad-texto);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}

/* Rótulo técnico em monoespaçada: "01 — Diagnóstico" */
.mono {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  font-family: var(--ff-mono);
  font-size: 12px;
  font-weight: 500;
  line-height: 1.3;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--azul-claro);
}

.mono--linha::before {
  content: "";
  width: 28px;
  height: 1px;
  background: currentColor;
  opacity: 0.7;
}

/* ---- Layout ---- */
.container {
  width: 100%;
  max-width: var(--container);
  margin-inline: auto;
  padding-inline: var(--pad);
}

.secao {
  position: relative;
  padding-block: var(--respiro);
}

.secao__topo {
  display: grid;
  gap: 18px;
  max-width: 860px;
  margin-bottom: clamp(40px, 5vw, 72px);
}

.secao__topo p {
  max-width: 60ch;
}

@media (min-width: 1024px) {
  .secao__topo--lado {
    max-width: none;
    grid-template-columns: 1.2fr 1fr;
    align-items: end;
    gap: 48px;
  }
}

/* ---- Botões ---- */
.btn {
  --btn-fundo: var(--azul);
  --btn-texto: #fff;
  position: relative;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  min-height: 52px;
  padding: 0 26px;
  border-radius: 999px;
  border: 1px solid transparent;
  background: var(--btn-fundo);
  color: var(--btn-texto);
  font-family: var(--ff);
  font-size: 16px;
  font-weight: 600;
  line-height: 1;
  white-space: nowrap;
  isolation: isolate;
  overflow: hidden;
  transition: transform 250ms var(--ease), box-shadow 250ms var(--ease),
    background-color 250ms var(--ease), border-color 250ms var(--ease);
}

.btn svg {
  width: 18px;
  height: 18px;
  flex: none;
  transition: transform 250ms var(--ease);
}

.btn--primario {
  box-shadow: 0 0 0 0 var(--azul-brilho), 0 10px 30px -10px var(--azul-brilho);
}

.btn--primario::before {
  content: "";
  position: absolute;
  inset: 0;
  z-index: -1;
  background: var(--grad-marca);
  opacity: 0;
  transition: opacity 250ms var(--ease);
}

.btn--primario:hover {
  transform: translateY(-2px);
  box-shadow: 0 0 0 6px rgba(42, 99, 255, 0.16), 0 18px 40px -12px var(--azul-brilho);
}

.btn--primario:hover::before {
  opacity: 1;
}

.btn:hover svg {
  transform: translateX(4px);
}

.btn--vidro {
  --btn-fundo: rgba(255, 255, 255, 0.04);
  border-color: var(--borda-forte);
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
}

.btn--vidro:hover {
  border-color: var(--azul-claro);
  background: rgba(75, 125, 255, 0.12);
}

.btn--claro {
  --btn-fundo: #fff;
  --btn-texto: var(--claro-texto);
}

.btn--claro:hover {
  transform: translateY(-2px);
}

.btn--pequeno {
  min-height: 42px;
  padding: 0 18px;
  font-size: 14px;
}

.link-seta {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-weight: 600;
  color: var(--azul-claro);
}

.link-seta svg {
  width: 18px;
  height: 18px;
  transition: transform 250ms var(--ease);
}

.link-seta:hover svg {
  transform: translateX(4px);
}

/* Ponto pulsando ("ao vivo") */
.ponto {
  position: relative;
  width: 8px;
  height: 8px;
  flex: none;
  border-radius: 50%;
  background: var(--ciano);
}

.ponto::after {
  content: "";
  position: absolute;
  inset: -4px;
  border-radius: 50%;
  border: 1px solid var(--ciano);
  animation: ponto-pulso 2.2s var(--ease) infinite;
}

@keyframes ponto-pulso {
  from {
    transform: scale(0.6);
    opacity: 1;
  }
  to {
    transform: scale(2.2);
    opacity: 0;
  }
}

/* ---- Cabeçalho ---- */
.cabecalho {
  position: fixed;
  inset: 0 0 auto;
  z-index: 100;
  height: var(--cabecalho-h);
  transition: background-color 300ms var(--ease), border-color 300ms var(--ease),
    transform 400ms var(--ease);
  border-bottom: 1px solid transparent;
}

.cabecalho.rolado {
  background: rgba(5, 7, 13, 0.72);
  backdrop-filter: blur(16px) saturate(140%);
  -webkit-backdrop-filter: blur(16px) saturate(140%);
  border-bottom-color: var(--borda);
}

.cabecalho.escondido {
  transform: translateY(-100%);
}

.cabecalho__dentro {
  display: flex;
  align-items: center;
  gap: 28px;
  height: 100%;
}

.cabecalho__logo {
  flex: none;
  display: block;
}

.cabecalho__logo img {
  height: 40px;
  width: auto;
}

@media (min-width: 768px) {
  .cabecalho__logo img {
    height: 46px;
  }
}

.nav {
  display: none;
}

.nav__lista {
  display: flex;
  align-items: center;
  gap: 4px;
}

.nav__lista a {
  position: relative;
  display: block;
  padding: 10px 12px;
  font-size: 15px;
  font-weight: 500;
  color: var(--texto-2);
  transition: color 200ms var(--ease);
}

.nav__lista a::after {
  content: "";
  position: absolute;
  left: 12px;
  right: 12px;
  bottom: 4px;
  height: 2px;
  border-radius: 2px;
  background: var(--grad-marca);
  transform: scaleX(0);
  transform-origin: left;
  transition: transform 300ms var(--ease);
}

.nav__lista a:hover,
.nav__lista a[aria-current="page"] {
  color: var(--texto);
}

.nav__lista a:hover::after,
.nav__lista a[aria-current="page"]::after {
  transform: scaleX(1);
}

.cabecalho__acoes {
  display: flex;
  align-items: center;
  gap: 10px;
  margin-left: auto;
}

.cabecalho__cta {
  display: none;
}

.menu-botao {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 46px;
  height: 46px;
  border-radius: 50%;
  border: 1px solid var(--borda-forte);
  background: rgba(255, 255, 255, 0.04);
}

.menu-botao span {
  position: relative;
  width: 18px;
  height: 2px;
  border-radius: 2px;
  background: currentColor;
  transition: background-color 200ms;
}

.menu-botao span::before,
.menu-botao span::after {
  content: "";
  position: absolute;
  left: 0;
  width: 18px;
  height: 2px;
  border-radius: 2px;
  background: currentColor;
  transition: transform 300ms var(--ease);
}

.menu-botao span::before {
  transform: translateY(-6px);
}

.menu-botao span::after {
  transform: translateY(6px);
}

.menu-aberto .menu-botao span {
  background: transparent;
}

.menu-aberto .menu-botao span::before {
  transform: rotate(45deg);
}

.menu-aberto .menu-botao span::after {
  transform: rotate(-45deg);
}

@media (min-width: 1180px) {
  .nav {
    display: block;
    margin-left: auto;
  }

  .cabecalho__acoes {
    margin-left: 8px;
  }

  .cabecalho__cta {
    display: inline-flex;
  }

  .menu-botao {
    display: none;
  }
}

@media (min-width: 640px) and (max-width: 1179px) {
  .cabecalho__cta {
    display: inline-flex;
  }
}

/* Menu de tela cheia (celular e tablet) */
.menu {
  position: fixed;
  inset: 0;
  z-index: 90;
  display: flex;
  flex-direction: column;
  padding: calc(var(--cabecalho-h) + 24px) var(--pad) 32px;
  background:
    radial-gradient(120% 60% at 100% 0%, rgba(42, 99, 255, 0.28), transparent 60%),
    var(--fundo);
  overflow-y: auto;
  visibility: hidden;
  opacity: 0;
  transition: opacity 300ms var(--ease), visibility 0s linear 300ms;
}

.menu-aberto .menu {
  visibility: visible;
  opacity: 1;
  transition: opacity 300ms var(--ease);
}

.menu-aberto {
  overflow: hidden;
}

.menu-aberto .cabecalho {
  background: transparent;
  border-bottom-color: transparent;
  backdrop-filter: none;
  -webkit-backdrop-filter: none;
  transform: none;
}

.menu__lista {
  display: grid;
  gap: 2px;
  counter-reset: menu;
}

.menu__lista a {
  display: flex;
  align-items: baseline;
  gap: 14px;
  padding: 8px 0;
  font-size: clamp(30px, 8vw, 46px);
  font-weight: 800;
  font-stretch: 72%;
  line-height: 1.05;
  text-transform: uppercase;
  letter-spacing: -0.01em;
  transform: translateY(16px);
  opacity: 0;
  transition: transform 500ms var(--ease), opacity 500ms var(--ease), color 200ms;
}

.menu__lista a::before {
  counter-increment: menu;
  content: "0" counter(menu);
  font-family: var(--ff-mono);
  font-size: 12px;
  font-weight: 500;
  color: var(--azul-claro);
  letter-spacing: 0.1em;
}

.menu__lista a:hover,
.menu__lista a[aria-current="page"] {
  color: var(--azul-claro);
}

.menu-aberto .menu__lista a {
  transform: none;
  opacity: 1;
}

.menu-aberto .menu__lista li:nth-child(2) a { transition-delay: 40ms; }
.menu-aberto .menu__lista li:nth-child(3) a { transition-delay: 80ms; }
.menu-aberto .menu__lista li:nth-child(4) a { transition-delay: 120ms; }
.menu-aberto .menu__lista li:nth-child(5) a { transition-delay: 160ms; }
.menu-aberto .menu__lista li:nth-child(6) a { transition-delay: 200ms; }
.menu-aberto .menu__lista li:nth-child(7) a { transition-delay: 240ms; }
.menu-aberto .menu__lista li:nth-child(8) a { transition-delay: 280ms; }
.menu-aberto .menu__lista li:nth-child(9) a { transition-delay: 320ms; }

.menu__rodape {
  display: grid;
  gap: 16px;
  margin-top: auto;
  padding-top: 32px;
}

.menu__rodape .btn {
  width: 100%;
}

.menu__contato {
  display: flex;
  flex-wrap: wrap;
  gap: 8px 20px;
  font-size: 14px;
  color: var(--texto-2);
}

/* ---- Fotos com tratamento da marca ---- */
.foto {
  position: relative;
  overflow: hidden;
  isolation: isolate;
  background: var(--painel);
}

.foto > img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 900ms var(--ease), filter 600ms var(--ease);
}

/* Azul: P&B pintado de azul elétrico, com base escura */
.foto--azul > img {
  filter: grayscale(1) contrast(1.12) brightness(0.92);
}

.foto--azul::after {
  content: "";
  position: absolute;
  inset: 0;
  z-index: 1;
  pointer-events: none;
  background: linear-gradient(150deg, #2a63ff 0%, #0b1b5c 55%, #04060c 100%);
  mix-blend-mode: color;
  opacity: 0.92;
  transition: opacity 600ms var(--ease);
}

/* Noite: cor natural, mais escura e fria, com vinheta */
.foto--noite > img {
  filter: saturate(0.85) contrast(1.06) brightness(0.82);
}

.foto--noite::after {
  content: "";
  position: absolute;
  inset: 0;
  z-index: 1;
  pointer-events: none;
  background:
    radial-gradient(120% 90% at 50% 40%, transparent 50%, rgba(3, 5, 12, 0.55) 100%),
    linear-gradient(180deg, rgba(42, 99, 255, 0.12), rgba(5, 7, 13, 0.2));
}

/* Grão fino por cima (dá textura de filme às fotos de banco) */
.foto--grao::before {
  content: "";
  position: absolute;
  inset: 0;
  z-index: 2;
  pointer-events: none;
  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='2' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)' opacity='.6'/%3E%3C/svg%3E");
  mix-blend-mode: overlay;
  opacity: 0.22;
}

/* Linhas de varredura (detalhe tech) */
.foto--scan::before {
  content: "";
  position: absolute;
  inset: 0;
  z-index: 2;
  pointer-events: none;
  background: repeating-linear-gradient(180deg, rgba(255, 255, 255, 0.05) 0 1px, transparent 1px 4px);
  mix-blend-mode: overlay;
}

/* Cantoneiras de "visor" sobre a foto */
.visor {
  position: absolute;
  inset: 14px;
  z-index: 3;
  pointer-events: none;
  background:
    linear-gradient(var(--ciano), var(--ciano)) top left / 18px 2px,
    linear-gradient(var(--ciano), var(--ciano)) top left / 2px 18px,
    linear-gradient(var(--ciano), var(--ciano)) top right / 18px 2px,
    linear-gradient(var(--ciano), var(--ciano)) top right / 2px 18px,
    linear-gradient(var(--ciano), var(--ciano)) bottom left / 18px 2px,
    linear-gradient(var(--ciano), var(--ciano)) bottom left / 2px 18px,
    linear-gradient(var(--ciano), var(--ciano)) bottom right / 18px 2px,
    linear-gradient(var(--ciano), var(--ciano)) bottom right / 2px 18px;
  background-repeat: no-repeat;
  opacity: 0.8;
}

/* ---- Cartões com brilho que segue o mouse ---- */
.brilho {
  position: relative;
  isolation: isolate;
}

.brilho::before {
  content: "";
  position: absolute;
  inset: 0;
  z-index: -1;
  border-radius: inherit;
  background: radial-gradient(420px circle at var(--mx, 50%) var(--my, 50%), rgba(75, 125, 255, 0.16), transparent 45%);
  opacity: 0;
  transition: opacity 300ms var(--ease);
}

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

/* ---- Faixa de logos (marquee) ---- */
.logos {
  position: relative;
  overflow: hidden;
  -webkit-mask-image: linear-gradient(90deg, transparent, #000 10%, #000 90%, transparent);
  mask-image: linear-gradient(90deg, transparent, #000 10%, #000 90%, transparent);
}

.logos__trilha {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: center;
  gap: 28px 56px;
}

.logos.ativo .logos__trilha {
  flex-wrap: nowrap;
  justify-content: flex-start;
  width: max-content;
  gap: 0;
  animation: logos-rolar var(--duracao, 40s) linear infinite;
}

.logos.ativo:hover .logos__trilha,
.logos.parado .logos__trilha {
  animation-play-state: paused;
}

.logos.ativo .logos__item {
  padding-right: clamp(40px, 5vw, 72px);
}

.logos__item img {
  height: var(--h, 34px);
  width: auto;
  opacity: 0.62;
  transition: opacity 300ms var(--ease);
}

.logos__item img:hover {
  opacity: 1;
}

@keyframes logos-rolar {
  to {
    transform: translateX(-50%);
  }
}

/* ---- Revelar ao rolar (só com JS; sem JS tudo aparece) ---- */
.js-anima .revelar {
  opacity: 0;
  transform: translateY(28px);
  transition: opacity 900ms var(--ease), transform 900ms var(--ease);
  transition-delay: var(--atraso, 0ms);
}

.js-anima .revelar.visivel {
  opacity: 1;
  transform: none;
}

.js-anima .revelar-foto {
  clip-path: inset(12% 0 12% 0 round var(--raio-g));
  transition: clip-path 1200ms var(--ease);
}

.js-anima .revelar-foto > img {
  transform: scale(1.15);
}

.js-anima .revelar-foto.visivel {
  clip-path: inset(0 0 0 0 round var(--raio-g));
}

.js-anima .revelar-foto.visivel > img {
  transform: scale(1);
}

/* ---- Rodapé ---- */
.rodape {
  position: relative;
  overflow: hidden;
  padding-top: clamp(72px, 9vw, 120px);
  border-top: 1px solid var(--borda);
  background:
    radial-gradient(70% 60% at 85% 0%, rgba(42, 99, 255, 0.16), transparent 70%),
    var(--fundo);
}

.rodape__topo {
  display: grid;
  gap: 40px;
  padding-bottom: 56px;
}

.rodape__chamada h2 {
  font-size: clamp(32px, 4.2vw, 60px);
  max-width: 14ch;
}

.rodape__chamada p {
  margin-top: 16px;
  max-width: 44ch;
  color: var(--texto-2);
}

.rodape__chamada .btn {
  margin-top: 28px;
}

.rodape__colunas {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 32px 24px;
}

.rodape__colunas h3 {
  margin-bottom: 14px;
  font-family: var(--ff-mono);
  font-size: 12px;
  font-weight: 500;
  font-stretch: 100%;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--texto-3);
}

.rodape__colunas li + li {
  margin-top: 8px;
}

.rodape__colunas a {
  color: var(--texto-2);
  transition: color 200ms;
}

.rodape__colunas a:hover {
  color: var(--texto);
}

.rodape__marca {
  font-size: clamp(64px, 21vw, 330px);
  font-weight: 900;
  font-stretch: 62%;
  line-height: 0.8;
  letter-spacing: -0.03em;
  text-transform: uppercase;
  text-align: center;
  color: transparent;
  -webkit-text-stroke: 1px rgba(147, 178, 255, 0.28);
  user-select: none;
  margin-bottom: -0.08em;
}

.rodape__base {
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  gap: 8px 24px;
  padding: 22px 0 28px;
  border-top: 1px solid var(--borda);
  font-size: 13px;
  color: var(--texto-3);
}

@media (min-width: 900px) {
  .rodape__topo {
    grid-template-columns: 1.1fr 1.4fr;
    gap: 64px;
  }

  .rodape__colunas {
    grid-template-columns: repeat(3, 1fr);
  }
}

/* ---- WhatsApp flutuante ---- */
.whats {
  position: fixed;
  right: 18px;
  bottom: 18px;
  z-index: 80;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 56px;
  height: 56px;
  border-radius: 50%;
  background: #1fbf5b;
  color: #fff;
  box-shadow: 0 12px 30px -8px rgba(31, 191, 91, 0.55);
  transition: transform 250ms var(--ease);
}

.whats:hover {
  transform: scale(1.06);
}

.whats svg {
  width: 28px;
  height: 28px;
}


/* ==========================================================================
   Componentes compartilhados entre páginas
   ========================================================================== */

/* ---- Lista com marcador de check ---- */
.lista-check {
  display: grid;
  gap: 10px;
  margin: 22px 0;
}

.lista-check li {
  position: relative;
  padding-left: 32px;
}

.lista-check li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.15em;
  width: 21px;
  height: 21px;
  border-radius: 7px;
  background: rgba(42, 99, 255, 0.2)
    url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%2393b2ff' stroke-width='3' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='M20 6 9 17l-5-5'/%3E%3C/svg%3E")
    center / 13px no-repeat;
}

@media (min-width: 640px) {
  .lista-check--2col {
    grid-template-columns: 1fr 1fr;
    column-gap: 20px;
  }
}

/* ---- Cartões numerados (pilares, valores) ---- */
.pilares {
  display: grid;
  gap: 16px;
  margin-top: clamp(56px, 7vw, 96px);
}

.pilar {
  padding: 32px 28px 30px;
  border-radius: var(--raio-g);
  border: 1px solid var(--borda);
  background: linear-gradient(180deg, rgba(255, 255, 255, 0.035), rgba(255, 255, 255, 0));
  overflow: hidden;
  transition: border-color 300ms var(--ease), transform 400ms var(--ease);
}

.pilar:hover {
  border-color: var(--borda-forte);
  transform: translateY(-4px);
}

.pilar__num {
  position: absolute;
  top: 26px;
  right: 26px;
  font-family: var(--ff-mono);
  font-size: 12px;
  color: var(--texto-3);
}

.pilar__icone {
  display: inline-grid;
  place-items: center;
  width: 54px;
  height: 54px;
  margin-bottom: 30px;
  border-radius: 15px;
  border: 1px solid rgba(75, 125, 255, 0.38);
  background: rgba(42, 99, 255, 0.14);
  color: var(--azul-claro);
}

.pilar__icone svg {
  width: 24px;
  height: 24px;
}

.pilar h3 {
  margin-bottom: 10px;
}

.pilar p {
  color: var(--texto-2);
}

@media (min-width: 900px) {
  .pilares {
    grid-template-columns: repeat(3, 1fr);
  }
}

/* ---- Cartão de artigo do blog ---- */
.artigo a {
  display: grid;
  align-content: start;
  gap: 12px;
  height: 100%;
  padding: 12px 12px 26px;
  border-radius: var(--raio-g);
  border: 1px solid var(--claro-borda);
  background: var(--claro-painel);
  transition: transform 500ms var(--ease), box-shadow 500ms var(--ease), border-color 300ms;
}

.artigo a:hover {
  transform: translateY(-6px);
  border-color: #c3cce0;
  box-shadow: 0 30px 60px -30px rgba(10, 20, 60, 0.35);
}

.artigo a:hover .foto > img {
  transform: scale(1.05);
}

.artigo__foto {
  aspect-ratio: 16 / 10;
  border-radius: 18px;
}

.artigo__tag {
  justify-self: start;
  margin: 8px 10px 0;
  font-family: var(--ff-mono);
  font-size: 11px;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: #1f4fd6;
}

.artigo h3 {
  padding: 0 10px;
  font-size: clamp(21px, 1.7vw, 24px);
  font-weight: 800;
  font-stretch: 80%;
  line-height: 1.1;
  color: var(--claro-texto);
}

.artigo p {
  padding: 0 10px;
  font-size: 15px;
  color: var(--claro-texto-2);
}


/* ---- S.C.A.L.E com coluna fixa (home e metodologia) ---- */
.scale__grade {
  display: grid;
  gap: 56px;
}

.scale__fixo {
  display: grid;
  gap: 22px;
  align-content: start;
}

.scale__letra,
.scale__indice {
  display: none;
}

.scale__etapas {
  display: grid;
  gap: clamp(64px, 8vw, 120px);
}

.scale__etapa {
  display: grid;
  gap: 14px;
}

.scale__foto {
  position: relative;
  aspect-ratio: 16 / 10;
  margin-bottom: 12px;
  border-radius: var(--raio-g);
}

.scale__marca {
  position: absolute;
  right: 22px;
  bottom: -0.1em;
  z-index: 3;
  font-size: clamp(100px, 11vw, 170px);
  font-weight: 900;
  font-stretch: 62%;
  line-height: 0.8;
  color: transparent;
  -webkit-text-stroke: 1.5px rgba(255, 255, 255, 0.75);
}

.scale__etapa h3 {
  font-size: clamp(27px, 2.6vw, 40px);
  font-weight: 800;
  font-stretch: 75%;
  line-height: 1.02;
}

.scale__etapa > p:not(.mono) {
  color: var(--texto-2);
  max-width: 56ch;
}

.scale__etapa .lista-check {
  margin: 8px 0 0;
}

@media (min-width: 640px) {
  .scale__etapa .lista-check {
    grid-template-columns: 1fr 1fr;
    column-gap: 20px;
  }
}

@media (min-width: 1024px) {
  .scale__grade {
    grid-template-columns: minmax(0, 0.92fr) minmax(0, 1.08fr);
    gap: 80px;
    align-items: start;
  }

  .scale__fixo {
    position: sticky;
    top: calc(var(--cabecalho-h) + 40px);
  }

  .scale__letra {
    display: grid;
    height: clamp(150px, 14vw, 210px);
    overflow: hidden;
    font-size: clamp(190px, 18vw, 270px);
    font-weight: 900;
    font-stretch: 62%;
    line-height: 0.78;
    color: transparent;
    -webkit-text-stroke: 1.5px rgba(147, 178, 255, 0.6);
  }

  .scale__letra span {
    background: linear-gradient(180deg, rgba(42, 99, 255, 0.55) 0%, rgba(63, 216, 255, 0.08) 85%);
    -webkit-background-clip: text;
    background-clip: text;
  }

  .scale__letra span {
    grid-area: 1 / 1;
    opacity: 0;
    transform: translateY(40%);
    transition: opacity 600ms var(--ease), transform 600ms var(--ease);
  }

  .scale__letra span.ativa {
    opacity: 1;
    transform: none;
  }

  .scale__letra span.saiu {
    transform: translateY(-40%);
  }

  .scale__indice {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 10px;
  }

  .scale__indice li {
    font-family: var(--ff-mono);
    font-size: 12px;
    letter-spacing: 0.1em;
    text-transform: uppercase;
    color: var(--texto-3);
    transition: color 400ms;
  }

  .scale__indice i {
    position: relative;
    display: block;
    height: 3px;
    margin-bottom: 10px;
    border-radius: 3px;
    overflow: hidden;
    background: rgba(255, 255, 255, 0.1);
  }

  .scale__indice i::after {
    content: "";
    position: absolute;
    inset: 0;
    background: var(--grad-marca);
    transform: scaleX(0);
    transform-origin: left;
    transition: transform 700ms var(--ease);
  }

  .scale__indice li.ativo,
  .scale__indice li.feito {
    color: var(--texto);
  }

  .scale__indice li.ativo i::after,
  .scale__indice li.feito i::after {
    transform: none;
  }

  .scale__marca {
    display: none;
  }
}

/* ---- Chamada final com foto ---- */
.cta {
  position: relative;
  padding-block: clamp(110px, 14vw, 210px);
  overflow: hidden;
  isolation: isolate;
  text-align: center;
}

.cta__fundo {
  position: absolute;
  inset: 0;
  z-index: -2;
}

.cta__fundo > img {
  filter: grayscale(1) contrast(1.1) brightness(0.6);
}

.cta::before {
  content: "";
  position: absolute;
  inset: 0;
  z-index: -1;
  background:
    radial-gradient(60% 70% at 50% 50%, rgba(5, 7, 13, 0.25), rgba(5, 7, 13, 0.92)),
    linear-gradient(180deg, var(--fundo) 0%, transparent 18%, transparent 82%, var(--fundo) 100%);
}

.cta__dentro {
  display: grid;
  justify-items: center;
  gap: 22px;
}

.cta h2 {
  font-size: clamp(46px, 7.4vw, 116px);
  font-stretch: 68%;
  line-height: 0.9;
  text-transform: uppercase;
}

.cta .mono {
  justify-content: center;
  text-align: center;
}

.cta .texto-grande {
  max-width: 56ch;
  color: #c8d2e7;
}

.cta__acoes {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 12px;
  margin-top: 10px;
}

/* ---- Declaração grande (acende palavra por palavra ao rolar) ---- */
.declaracao {
  max-width: 1120px;
  margin-top: 28px;
  font-size: clamp(28px, 3.7vw, 56px);
  font-weight: 700;
  font-stretch: 85%;
  line-height: 1.12;
  letter-spacing: -0.012em;
  word-spacing: 0.05em;
  text-wrap: pretty;
}

.declaracao strong {
  font-weight: 800;
}

.palavras-ativas .palavra {
  color: rgba(166, 177, 199, 0.28);
  transition: color 350ms var(--ease);
}

.palavras-ativas .palavra.acesa {
  color: var(--texto);
}

.palavras-ativas strong .palavra.acesa {
  color: var(--azul-claro);
}

/* ---- Variações de seção ---- */
.secao--painel {
  border-block: 1px solid var(--borda);
  background:
    radial-gradient(45% 40% at 10% 8%, rgba(42, 99, 255, 0.14), transparent 70%),
    var(--fundo-2);
}

.secao--clara {
  background: var(--claro-fundo);
  color: var(--claro-texto);
}

.secao--clara .mono,
.secao--clara .link-seta {
  color: #1f4fd6;
}

.secao--clara .texto-grande,
.secao--clara p {
  color: var(--claro-texto-2);
}

.secao--clara h2,
.secao--clara h3 {
  color: var(--claro-texto);
}

/* ---- Topo das páginas internas ---- */
.pagina-topo {
  position: relative;
  overflow: hidden;
  padding: calc(var(--cabecalho-h) + clamp(36px, 7vh, 80px)) 0 clamp(64px, 8vw, 110px);
  background:
    radial-gradient(55% 60% at 80% 30%, rgba(42, 99, 255, 0.26), transparent 70%),
    radial-gradient(40% 45% at 0% 100%, rgba(63, 216, 255, 0.08), transparent 70%),
    var(--fundo);
}

.pagina-topo::before {
  content: "";
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(rgba(143, 170, 230, 0.07) 1px, transparent 1px),
    linear-gradient(90deg, rgba(143, 170, 230, 0.07) 1px, transparent 1px);
  background-size: 72px 72px;
  -webkit-mask-image: radial-gradient(70% 70% at 70% 35%, #000 10%, transparent 80%);
  mask-image: radial-gradient(70% 70% at 70% 35%, #000 10%, transparent 80%);
  pointer-events: none;
}

.pagina-topo__dentro {
  position: relative;
  display: grid;
  gap: 48px;
  align-items: center;
}

.pagina-topo__texto {
  display: grid;
  gap: 22px;
  justify-items: start;
}

.pagina-topo h1 {
  font-size: clamp(42px, 5.6vw, 88px);
  line-height: 0.92;
}

.pagina-topo .texto-grande {
  max-width: 54ch;
}

.pagina-topo__acoes {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 6px;
}

@media (min-width: 1024px) {
  .pagina-topo__dentro {
    grid-template-columns: minmax(0, 1.08fr) minmax(0, 0.92fr);
    gap: 56px;
  }

  .pagina-topo--simples .pagina-topo__dentro {
    grid-template-columns: minmax(0, 1fr);
  }
}

.migalhas {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 8px;
  font-family: var(--ff-mono);
  font-size: 12px;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--texto-3);
}

.migalhas a {
  color: var(--azul-claro);
}

.migalhas a:hover {
  color: var(--texto);
}

.migalhas span[aria-hidden] {
  opacity: 0.5;
}

/* ---- Colagem de 2 fotos com etiqueta flutuante ---- */
.colagem {
  position: relative;
  width: 100%;
  max-width: 560px;
  aspect-ratio: 1 / 0.95;
  justify-self: center;
}

.colagem__principal {
  position: absolute;
  inset: 0 14% 12% 0;
  border-radius: var(--raio-g);
  box-shadow: 0 50px 90px -30px rgba(0, 0, 0, 0.85), 0 0 0 1px var(--borda-forte);
}

.colagem__secundaria {
  position: absolute;
  right: 0;
  bottom: 0;
  width: 48%;
  aspect-ratio: 4 / 3;
  border-radius: 20px;
  border: 4px solid var(--fundo);
  box-shadow: 0 30px 60px -20px rgba(0, 0, 0, 0.85);
}

.etiqueta {
  position: absolute;
  z-index: 4;
  display: inline-flex;
  align-items: center;
  gap: 10px;
  padding: 12px 16px;
  border-radius: 14px;
  border: 1px solid var(--borda-forte);
  background: rgba(9, 14, 28, 0.78);
  backdrop-filter: blur(14px);
  -webkit-backdrop-filter: blur(14px);
  box-shadow: 0 20px 40px -18px rgba(0, 0, 0, 0.85);
  font-size: 14px;
  font-weight: 600;
  line-height: 1.25;
}

.etiqueta small {
  display: block;
  font-family: var(--ff-mono);
  font-size: 10.5px;
  font-weight: 500;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--azul-claro);
}

.colagem .etiqueta {
  left: -4%;
  bottom: 22%;
}

@media (min-width: 1024px) {
  .colagem {
    justify-self: end;
  }
}

/* ---- Bloco dividido: texto + foto ---- */
.dividido {
  display: grid;
  gap: 40px;
  align-items: center;
}

.dividido__texto {
  display: grid;
  gap: 20px;
  align-content: center;
  justify-items: start;
}

.dividido__foto {
  aspect-ratio: 4 / 3.3;
  border-radius: var(--raio-g);
}

@media (min-width: 1024px) {
  .dividido {
    grid-template-columns: minmax(0, 1fr) minmax(0, 1fr);
    gap: 80px;
  }

  .dividido--inverso > :last-child {
    order: -1;
  }
}

/* ---- Lista com X ("o que evita") ---- */
.lista-x {
  display: grid;
  gap: 10px;
}

.lista-x li {
  position: relative;
  padding-left: 32px;
  color: var(--texto-2);
}

.lista-x li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.15em;
  width: 21px;
  height: 21px;
  border-radius: 7px;
  background: rgba(255, 120, 120, 0.12)
    url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%23ff9a9a' stroke-width='3' stroke-linecap='round'%3E%3Cpath d='M18 6 6 18M6 6l12 12'/%3E%3C/svg%3E")
    center / 12px no-repeat;
}

/* ---- Selo de destaque (prazo, garantia) ---- */
.selo {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  padding: 12px 16px;
  border-radius: 14px;
  border: 1px solid rgba(63, 216, 255, 0.35);
  background: rgba(63, 216, 255, 0.07);
  font-size: 15px;
  color: var(--texto-2);
}

.selo strong {
  color: var(--texto);
}

.selo svg {
  width: 22px;
  height: 22px;
  flex: none;
  color: var(--ciano);
}

/* ---- Fichas (chips) ---- */
.fichas {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}

.fichas li,
.ficha {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 8px 15px;
  border-radius: 999px;
  border: 1px solid var(--borda-forte);
  background: rgba(255, 255, 255, 0.02);
  font-size: 14px;
  font-weight: 500;
  color: var(--texto-2);
}

button.ficha {
  cursor: pointer;
  transition: border-color 250ms, background-color 250ms, color 250ms;
}

button.ficha:hover {
  border-color: var(--azul-claro);
  color: var(--texto);
}

button.ficha[aria-pressed="true"] {
  border-color: var(--azul);
  background: rgba(42, 99, 255, 0.2);
  color: var(--texto);
}

/* ---- Abas genéricas (data-abas) ---- */
.abas__lista {
  display: flex;
  gap: 8px;
  margin-bottom: 22px;
  overflow-x: auto;
  scrollbar-width: none;
}

.abas__botao {
  flex: none;
  padding: 12px 18px;
  border-radius: 999px;
  border: 1px solid var(--borda);
  font-size: 15px;
  font-weight: 600;
  color: var(--texto-2);
  transition: border-color 250ms, background-color 250ms, color 250ms;
}

.abas__botao:hover {
  border-color: var(--borda-forte);
  color: var(--texto);
}

.abas__botao[aria-selected="true"] {
  border-color: var(--azul);
  background: linear-gradient(135deg, rgba(42, 99, 255, 0.3), rgba(42, 99, 255, 0.08));
  color: var(--texto);
}

.abas:not(.abas--ativas) .abas__lista {
  display: none;
}

.abas:not(.abas--ativas) .abas__painel + .abas__painel {
  margin-top: 28px;
}

.abas__painel[hidden] {
  display: none;
}

.abas__painel.entrando {
  animation: entrar-suave 550ms var(--ease);
}

@keyframes entrar-suave {
  from {
    opacity: 0;
    transform: translateY(12px);
  }
}

/* ---- Perguntas frequentes ---- */
.faq {
  display: grid;
  gap: 10px;
}

.faq details {
  border-radius: 18px;
  border: 1px solid var(--borda);
  background: rgba(255, 255, 255, 0.02);
  transition: border-color 250ms, background-color 250ms;
}

.faq details[open] {
  border-color: var(--borda-forte);
  background: rgba(42, 99, 255, 0.06);
}

.faq summary {
  position: relative;
  display: block;
  padding: 20px 60px 20px 22px;
  font-size: 17px;
  font-weight: 700;
  cursor: pointer;
  list-style: none;
}

.faq summary::-webkit-details-marker {
  display: none;
}

.faq summary::after {
  content: "";
  position: absolute;
  right: 22px;
  top: 50%;
  width: 26px;
  height: 26px;
  margin-top: -13px;
  border-radius: 50%;
  background: rgba(42, 99, 255, 0.18)
    url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%2393b2ff' stroke-width='2.5' stroke-linecap='round'%3E%3Cpath d='M12 5v14M5 12h14'/%3E%3C/svg%3E")
    center / 14px no-repeat;
  transition: transform 300ms var(--ease);
}

.faq details[open] summary::after {
  transform: rotate(45deg);
}

.faq details p {
  padding: 0 22px 22px;
  color: var(--texto-2);
}

/* ---- Campos de formulário ---- */
.campo {
  display: grid;
  gap: 8px;
}

.campo label {
  font-size: 14px;
  font-weight: 600;
  color: var(--texto-2);
}

.campo input,
.campo textarea {
  width: 100%;
  padding: 15px 16px;
  border-radius: 14px;
  border: 1px solid var(--borda-forte);
  background: rgba(5, 7, 13, 0.55);
  color: var(--texto);
  font: inherit;
  font-size: 16px;
  transition: border-color 250ms, box-shadow 250ms;
}

.campo textarea {
  resize: vertical;
  min-height: 120px;
}

.campo input::placeholder,
.campo textarea::placeholder {
  color: var(--texto-3);
}

.campo input:focus,
.campo textarea:focus {
  outline: none;
  border-color: var(--azul-vivo);
  box-shadow: 0 0 0 4px rgba(42, 99, 255, 0.2);
}

/* ---- Grade de cartões de artigo ---- */
.artigos-grade {
  display: grid;
  gap: 18px;
}

@media (min-width: 900px) {
  .artigos-grade {
    grid-template-columns: repeat(3, 1fr);
  }
}

.artigo__tag time {
  margin-left: 6px;
  color: var(--claro-texto-2);
  opacity: 0.8;
}

.artigo__tag time::before {
  content: "· ";
}

/* ---- Logo do rodapé ---- */
.rodape__logo {
  width: auto;
  height: 52px;
  margin-bottom: 28px;
}

/* ---- Chamada final com frase longa (artigos e páginas internas) ---- */
.cta--frase h2 {
  max-width: 20ch;
  font-size: clamp(34px, 4.4vw, 64px);
  font-stretch: 76%;
  line-height: 1;
  text-transform: none;
}

/* ---- Faixa de clientes fora do topo da home ---- */
.clientes-faixa {
  padding: clamp(48px, 6vw, 72px) 0;
  border-block: 1px solid var(--borda);
  background: var(--fundo-2);
}

.clientes-faixa .mono {
  margin-bottom: 26px;
  color: var(--texto-3);
}

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

  *,
  *::before,
  *::after {
    animation-duration: 0.001ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.001ms !important;
  }

  .logos.ativo .logos__trilha {
    animation: none;
    flex-wrap: wrap;
    justify-content: center;
    width: auto;
    gap: 28px 0;
  }
}