/* ==========================================================================
   Verya Digital — folha de estilo única (sem framework)
   ========================================================================== */

/* Fontes auto-hospedadas (variáveis, subset latin — SIL Open Font License) */
@font-face {
  font-family: "Inter";
  font-style: normal;
  font-weight: 400 600;
  font-display: swap;
  src: url("../fonts/inter-latin.woff2") format("woff2");
}
@font-face {
  font-family: "Sora";
  font-style: normal;
  font-weight: 500 700;
  font-display: swap;
  src: url("../fonts/sora-latin.woff2") format("woff2");
}

:root {
  --navy-900: #00152b;
  --navy-800: #001f3f;
  --navy-700: #002244;
  --navy-600: #0a3189;
  --blue-600: #0549a6;
  --blue-500: #1677cc;
  --sky-400: #45ade2;
  --lime-400: #c6d441;
  --lime-300: #d6e26b;
  --gray-100: #f3f5f8;
  --gray-200: #e5e5e5;
  --gray-500: #5b6b80;
  --ink: #0d1b2e;
  --white: #fff;

  --font-head: "Sora", system-ui, -apple-system, "Segoe UI", Roboto, sans-serif;
  --font-body: "Inter", system-ui, -apple-system, "Segoe UI", Roboto, sans-serif;

  --radius: 18px;
  --radius-sm: 10px;
  --shadow: 0 10px 30px -12px rgba(0, 31, 63, .25);
  --shadow-lg: 0 24px 60px -20px rgba(0, 31, 63, .45);
  --container: 1180px;
  --header-h: 72px;
}

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

html {
  scroll-behavior: smooth;
  scroll-padding-top: calc(var(--header-h) + 16px);
  -webkit-text-size-adjust: 100%;
}

body {
  margin: 0;
  font-family: var(--font-body);
  font-size: 1.0625rem;
  line-height: 1.65;
  color: var(--ink);
  background: var(--white);
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}

img, svg { display: block; max-width: 100%; height: auto; }

h1, h2, h3, h4 {
  font-family: var(--font-head);
  line-height: 1.15;
  letter-spacing: -.02em;
  margin: 0 0 .6em;
}
h1 { font-size: clamp(2.3rem, 5.6vw, 4.2rem); font-weight: 700; }
h2 { font-size: clamp(1.8rem, 3.6vw, 2.75rem); font-weight: 700; }
h3 { font-size: 1.25rem; font-weight: 600; }
p { margin: 0 0 1em; }

a { color: var(--blue-600); text-underline-offset: 3px; }
a:hover { color: var(--blue-500); }

:focus-visible {
  outline: 3px solid var(--lime-400);
  outline-offset: 3px;
  border-radius: 4px;
}

.container {
  width: 100%;
  max-width: var(--container);
  margin-inline: auto;
  padding-inline: 20px;
}

.skip-link {
  position: absolute;
  left: 12px;
  top: -60px;
  z-index: 200;
  padding: 10px 16px;
  background: var(--lime-400);
  color: var(--navy-800);
  font-weight: 600;
  border-radius: var(--radius-sm);
  transition: top .2s;
}
.skip-link:focus { top: 12px; }

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

/* ---------- Botões ---------- */
.btn {
  display: inline-flex;
  align-items: center;
  gap: .55em;
  padding: .85em 1.5em;
  border-radius: 999px;
  font-family: var(--font-head);
  font-weight: 600;
  font-size: 1rem;
  text-decoration: none;
  border: 2px solid transparent;
  cursor: pointer;
  transition: transform .2s, background-color .2s, color .2s, box-shadow .2s, border-color .2s;
}
.btn svg { width: 1.1em; height: 1.1em; }
.btn:hover { transform: translateY(-2px); }

.btn-primary {
  background: var(--lime-400);
  color: var(--navy-800);
  box-shadow: 0 8px 24px -8px rgba(198, 212, 65, .7);
}
.btn-primary:hover { background: var(--lime-300); color: var(--navy-800); }

.btn-ghost {
  color: var(--white);
  border-color: rgba(255, 255, 255, .35);
}
.btn-ghost:hover { color: var(--white); border-color: var(--white); background: rgba(255, 255, 255, .08); }

.btn-dark { background: var(--navy-800); color: var(--white); }
.btn-dark:hover { background: var(--blue-600); color: var(--white); }

/* ---------- Header ---------- */
.site-header {
  position: fixed;
  inset: 0 0 auto 0;
  z-index: 100;
  height: var(--header-h);
  display: flex;
  align-items: center;
  transition: background-color .3s, box-shadow .3s, backdrop-filter .3s;
}
.site-header.is-scrolled,
.site-header.is-solid,
.site-header.menu-open {
  background: rgba(0, 21, 43, .92);
  backdrop-filter: saturate(160%) blur(12px);
  -webkit-backdrop-filter: saturate(160%) blur(12px);
  box-shadow: 0 1px 0 rgba(255, 255, 255, .06);
}

.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
}

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

.nav-list {
  display: flex;
  align-items: center;
  gap: 4px;
  list-style: none;
  margin: 0;
  padding: 0;
}
.nav-list a {
  display: block;
  padding: 8px 14px;
  border-radius: 999px;
  color: rgba(255, 255, 255, .82);
  text-decoration: none;
  font-weight: 500;
  font-size: .95rem;
  transition: color .2s, background-color .2s;
}
.nav-list a:hover { color: var(--white); background: rgba(255, 255, 255, .08); }
.nav-list a.active,
.nav-list a[aria-current="page"] { color: var(--navy-800); background: var(--lime-400); }
.nav-list .btn { margin-left: 10px; padding: .6em 1.2em; font-size: .95rem; }
.nav-list a.btn-primary { color: var(--navy-800); background: var(--lime-400); }

.nav-toggle {
  display: none;
  width: 44px; height: 44px;
  border: 0;
  border-radius: 12px;
  background: rgba(255, 255, 255, .08);
  color: var(--white);
  cursor: pointer;
  align-items: center;
  justify-content: center;
}
.nav-toggle span,
.nav-toggle span::before,
.nav-toggle span::after {
  display: block;
  width: 20px; height: 2px;
  background: currentColor;
  border-radius: 2px;
  position: relative;
  transition: transform .25s, background-color .25s;
}
.nav-toggle span::before,
.nav-toggle span::after { content: ""; position: absolute; left: 0; }
.nav-toggle span::before { top: -6px; }
.nav-toggle span::after { top: 6px; }
.nav-toggle[aria-expanded="true"] span { background: transparent; }
.nav-toggle[aria-expanded="true"] span::before { transform: translateY(6px) rotate(45deg); }
.nav-toggle[aria-expanded="true"] span::after { transform: translateY(-6px) rotate(-45deg); }

@media (max-width: 960px) {
  .nav-toggle { display: inline-flex; }
  .site-nav {
    position: fixed;
    inset: var(--header-h) 0 auto 0;
    background: rgba(0, 21, 43, .98);
    padding: 12px 20px 28px;
    transform: translateY(-8px);
    opacity: 0;
    visibility: hidden;
    transition: opacity .25s, transform .25s, visibility .25s;
    box-shadow: var(--shadow-lg);
  }
  .site-nav.open { opacity: 1; transform: none; visibility: visible; }
  .nav-list { flex-direction: column; align-items: stretch; gap: 4px; }
  .nav-list a { padding: 12px 16px; font-size: 1.05rem; }
  .nav-list .btn { margin: 10px 0 0; justify-content: center; }
}

/* ---------- Hero ---------- */
.hero {
  position: relative;
  isolation: isolate;
  overflow: hidden;
  min-height: 100vh;
  min-height: 100svh;
  display: flex;
  align-items: center;
  padding: calc(var(--header-h) + 48px) 0 96px;
  color: var(--white);
  background:
    radial-gradient(900px 600px at 85% 20%, rgba(69, 173, 226, .28), transparent 60%),
    radial-gradient(700px 500px at 10% 90%, rgba(198, 212, 65, .14), transparent 60%),
    linear-gradient(160deg, var(--navy-900) 0%, var(--navy-700) 55%, #03306b 100%);
}
.hero::before {
  /* grade sutil */
  content: "";
  position: absolute;
  inset: 0;
  z-index: -1;
  background-image:
    linear-gradient(rgba(255, 255, 255, .045) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255, 255, 255, .045) 1px, transparent 1px);
  background-size: 56px 56px;
  mask-image: radial-gradient(ellipse at 60% 40%, #000 30%, transparent 75%);
  -webkit-mask-image: radial-gradient(ellipse at 60% 40%, #000 30%, transparent 75%);
}

.hero-grid {
  display: grid;
  grid-template-columns: 1.15fr .85fr;
  align-items: center;
  gap: 48px;
}

.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  margin-bottom: 22px;
  padding: 6px 14px 6px 8px;
  border-radius: 999px;
  font-size: .875rem;
  font-weight: 500;
  color: var(--white);
  background: rgba(255, 255, 255, .08);
  border: 1px solid rgba(255, 255, 255, .14);
}
.eyebrow .dot {
  width: 10px; height: 10px;
  border-radius: 50%;
  background: var(--lime-400);
  box-shadow: 0 0 0 4px rgba(198, 212, 65, .25);
}

.hero h1 { margin-bottom: .45em; }
.hero h1 .accent {
  background: linear-gradient(90deg, var(--lime-400), var(--sky-400));
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}
.hero .lead {
  font-size: clamp(1.05rem, 1.6vw, 1.25rem);
  color: rgba(255, 255, 255, .8);
  max-width: 36em;
  margin-bottom: 2em;
}
.hero-actions { display: flex; flex-wrap: wrap; gap: 14px; }

.hero-art { position: relative; }
.hero-art .prism {
  width: 100%;
  max-width: 460px;
  margin-inline: auto;
  filter: drop-shadow(0 30px 60px rgba(5, 73, 166, .55));
  animation: float 7s ease-in-out infinite;
}
.hero-art::after {
  content: "";
  position: absolute;
  inset: 15% 10%;
  z-index: -1;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(69, 173, 226, .45), transparent 65%);
  filter: blur(30px);
}

@keyframes float {
  0%, 100% { transform: translateY(0) rotate(0); }
  50% { transform: translateY(-16px) rotate(-1.5deg); }
}

.scroll-cue {
  position: absolute;
  left: 50%;
  bottom: 28px;
  transform: translateX(-50%);
  width: 26px; height: 42px;
  border: 2px solid rgba(255, 255, 255, .35);
  border-radius: 14px;
}
.scroll-cue::after {
  content: "";
  position: absolute;
  left: 50%; top: 8px;
  width: 4px; height: 8px;
  margin-left: -2px;
  border-radius: 2px;
  background: var(--lime-400);
  animation: cue 1.8s ease-in-out infinite;
}
@keyframes cue { 0% { opacity: 0; transform: translateY(0); } 40% { opacity: 1; } 100% { opacity: 0; transform: translateY(14px); } }

/* Hero compacto para páginas internas */
.hero--page { min-height: 0; padding: calc(var(--header-h) + 64px) 0 80px; }
.hero--page h1 { font-size: clamp(2rem, 4.6vw, 3.4rem); max-width: 18em; }
.hero--page .hero-grid { grid-template-columns: 1.3fr .7fr; }
.hero--page .hero-art .prism { max-width: 280px; }

.breadcrumb ol {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
  list-style: none;
  margin: 0 0 22px;
  padding: 0;
  font-size: .9rem;
  color: rgba(255, 255, 255, .65);
}
.breadcrumb li + li::before { content: "/"; margin-right: 6px; opacity: .5; }
.breadcrumb a { color: rgba(255, 255, 255, .85); text-decoration: none; }
.breadcrumb a:hover { color: var(--lime-400); }

/* ---------- Seções ---------- */
.section { padding: clamp(72px, 10vw, 120px) 0; position: relative; }
.section--gray { background: var(--gray-100); }
.section--dark {
  color: var(--white);
  background:
    radial-gradient(800px 500px at 100% 0%, rgba(69, 173, 226, .18), transparent 60%),
    linear-gradient(180deg, var(--navy-800), var(--navy-900));
}
.section--dark p { color: rgba(255, 255, 255, .78); }

.section-head { max-width: 760px; margin-bottom: 56px; }
.section-head.center { margin-inline: auto; text-align: center; }
.section-head p { font-size: 1.125rem; color: var(--gray-500); }
.section--dark .section-head p { color: rgba(255, 255, 255, .72); }

.kicker {
  display: inline-block;
  margin-bottom: 14px;
  font-family: var(--font-head);
  font-size: .8rem;
  font-weight: 600;
  letter-spacing: .14em;
  text-transform: uppercase;
  color: var(--blue-600);
}
.kicker::before {
  content: "";
  display: inline-block;
  width: 22px; height: 3px;
  margin-right: 10px;
  vertical-align: middle;
  border-radius: 2px;
  background: var(--lime-400);
}
.section--dark .kicker { color: var(--sky-400); }

/* Quem somos */
.about-grid {
  display: grid;
  grid-template-columns: 1.1fr .9fr;
  gap: 64px;
  align-items: center;
}
.about-text p { font-size: 1.125rem; }
.about-text .big {
  font-family: var(--font-head);
  font-size: clamp(1.3rem, 2.2vw, 1.6rem);
  line-height: 1.45;
  font-weight: 500;
  color: var(--navy-800);
}

.stats { display: grid; gap: 18px; }
.stat {
  display: flex;
  align-items: center;
  gap: 20px;
  padding: 22px 26px;
  border-radius: var(--radius);
  background: var(--white);
  box-shadow: var(--shadow);
  border: 1px solid rgba(0, 31, 63, .06);
}
.stat strong {
  flex: none;
  min-width: 96px;
  font-family: var(--font-head);
  font-size: 2.3rem;
  line-height: 1;
  font-weight: 700;
  background: linear-gradient(135deg, var(--blue-600), var(--sky-400));
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}
.stat span { color: var(--gray-500); font-size: 1rem; line-height: 1.45; }
.stat span b { color: var(--ink); display: block; font-weight: 600; }

/* Cards */
.cards { display: grid; gap: 22px; }
.cards-3 { grid-template-columns: repeat(3, 1fr); }
.cards-4 { grid-template-columns: repeat(4, 1fr); }
.cards-2 { grid-template-columns: repeat(2, 1fr); }

.card {
  position: relative;
  padding: 30px 28px;
  border-radius: var(--radius);
  background: var(--white);
  border: 1px solid rgba(0, 31, 63, .08);
  box-shadow: 0 1px 2px rgba(0, 31, 63, .04);
  transition: transform .25s, box-shadow .25s, border-color .25s;
}
.card:hover { transform: translateY(-4px); box-shadow: var(--shadow); border-color: rgba(22, 119, 204, .35); }
.card h3 { margin-bottom: .45em; }
.card p { color: var(--gray-500); margin: 0; font-size: 1rem; }

.section--dark .card {
  background: rgba(255, 255, 255, .04);
  border-color: rgba(255, 255, 255, .1);
}
.section--dark .card:hover { background: rgba(255, 255, 255, .07); border-color: rgba(198, 212, 65, .5); }
.section--dark .card p { color: rgba(255, 255, 255, .72); }

.icon {
  display: grid;
  place-items: center;
  width: 52px; height: 52px;
  margin-bottom: 20px;
  border-radius: 14px;
  color: var(--white);
  background: linear-gradient(135deg, var(--blue-600), var(--sky-400));
  box-shadow: 0 10px 20px -8px rgba(5, 73, 166, .6);
}
.icon svg { width: 26px; height: 26px; }
.icon--lime { color: var(--navy-800); background: linear-gradient(135deg, var(--lime-400), #e4ec9a); box-shadow: 0 10px 20px -8px rgba(198, 212, 65, .7); }

.card-link {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  margin-top: 18px;
  font-weight: 600;
  text-decoration: none;
}
.card-link::after { content: "→"; transition: transform .2s; }
.card:hover .card-link::after { transform: translateX(4px); }
.card--linked .card-link::before {
  /* torna o card inteiro clicável */
  content: "";
  position: absolute;
  inset: 0;
  border-radius: inherit;
}
.section--dark .card-link { color: var(--lime-400); }

/* Pilares (Atuação) */
.pillar { padding: 34px 30px; }
.pillar .num {
  position: absolute;
  top: 24px; right: 26px;
  font-family: var(--font-head);
  font-size: 2.6rem;
  font-weight: 700;
  line-height: 1;
  color: rgba(255, 255, 255, .08);
}

/* Soluções — lista de características */
.features {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 16px;
  list-style: none;
  margin: 0;
  padding: 0;
}
.feature {
  display: flex;
  gap: 16px;
  padding: 20px 22px;
  border-radius: var(--radius-sm);
  background: var(--white);
  border: 1px solid rgba(0, 31, 63, .08);
  transition: border-color .2s, box-shadow .2s;
}
.feature:hover { border-color: rgba(22, 119, 204, .35); box-shadow: var(--shadow); }
.feature .icon { flex: none; width: 44px; height: 44px; margin: 0; border-radius: 12px; }
.feature .icon svg { width: 22px; height: 22px; }
.feature h3 { font-size: 1.05rem; margin: 2px 0 4px; }
.feature p { margin: 0; color: var(--gray-500); font-size: .95rem; line-height: 1.5; }

.solutions-layout {
  display: grid;
  grid-template-columns: 1.3fr .7fr;
  gap: 48px;
  align-items: center;
  margin-bottom: 72px;
}
.showcase {
  position: relative;
  margin: 0;
  padding: 40px 28px;
  border-radius: 24px;
  background: linear-gradient(150deg, var(--navy-700), var(--blue-600));
  box-shadow: var(--shadow-lg);
  overflow: hidden;
  color: var(--white);
  text-align: center;
}
.showcase::before {
  content: "";
  position: absolute;
  width: 240px; height: 240px;
  right: -80px; top: -80px;
  border-radius: 50%;
  background: rgba(198, 212, 65, .25);
  filter: blur(10px);
}
.showcase img { position: relative; margin: 0 auto 18px; width: 100%; max-width: 300px; }
.showcase p { position: relative; margin: 0; font-size: .95rem; color: rgba(255, 255, 255, .8); }

/* Tecnologias */
.tech-groups { display: grid; grid-template-columns: repeat(4, 1fr); gap: 22px; }
.tech-group h3 {
  font-size: .85rem;
  letter-spacing: .12em;
  text-transform: uppercase;
  color: var(--sky-400);
  margin-bottom: 14px;
}
.chips { display: flex; flex-wrap: wrap; gap: 10px; list-style: none; margin: 0; padding: 0; }
.chips li {
  padding: 8px 16px;
  border-radius: 999px;
  font-weight: 500;
  font-size: .95rem;
  color: var(--white);
  background: rgba(255, 255, 255, .06);
  border: 1px solid rgba(255, 255, 255, .14);
  transition: background-color .2s, border-color .2s, color .2s;
}
.chips li:hover { background: rgba(198, 212, 65, .15); border-color: var(--lime-400); }
.section:not(.section--dark) .chips li { color: var(--navy-800); background: var(--white); border-color: rgba(0, 31, 63, .12); }
.section:not(.section--dark) .chips li:hover { border-color: var(--blue-500); background: var(--gray-100); }

/* Processo */
.steps { counter-reset: step; display: grid; grid-template-columns: repeat(4, 1fr); gap: 22px; list-style: none; margin: 0; padding: 0; }
.step {
  position: relative;
  padding: 28px 24px 26px;
  border-radius: var(--radius);
  background: var(--white);
  border: 1px solid rgba(0, 31, 63, .08);
}
.step::before {
  counter-increment: step;
  content: "0" counter(step);
  display: inline-grid;
  place-items: center;
  width: 46px; height: 46px;
  margin-bottom: 18px;
  border-radius: 50%;
  font-family: var(--font-head);
  font-weight: 700;
  color: var(--navy-800);
  background: var(--lime-400);
}
.step h3 { font-size: 1.15rem; }
.step p { margin: 0; color: var(--gray-500); font-size: .98rem; }

/* FAQ */
.faq { max-width: 860px; margin-inline: auto; display: grid; gap: 14px; }
.faq details {
  border-radius: var(--radius-sm);
  background: var(--white);
  border: 1px solid rgba(0, 31, 63, .1);
  transition: border-color .2s, box-shadow .2s;
}
.faq details[open] { border-color: rgba(22, 119, 204, .4); box-shadow: var(--shadow); }
.faq summary {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  padding: 20px 24px;
  font-family: var(--font-head);
  font-weight: 600;
  font-size: 1.05rem;
  cursor: pointer;
  list-style: none;
}
.faq summary::-webkit-details-marker { display: none; }
.faq summary::after {
  content: "+";
  flex: none;
  display: grid;
  place-items: center;
  width: 30px; height: 30px;
  border-radius: 50%;
  font-size: 1.3rem;
  font-weight: 400;
  color: var(--navy-800);
  background: var(--gray-100);
  transition: transform .25s, background-color .25s;
}
.faq details[open] summary::after { transform: rotate(45deg); background: var(--lime-400); }
.faq details > div { padding: 0 24px 22px; color: var(--gray-500); }
.faq details > div p:last-child { margin: 0; }

/* Conteúdo longo (páginas de serviço) */
.prose { max-width: 760px; }
.prose p, .prose li { font-size: 1.1rem; }
.prose ul { padding-left: 1.2em; }
.prose li { margin-bottom: .5em; }
.prose li::marker { color: var(--blue-500); }

.split { display: grid; grid-template-columns: 1fr 1fr; gap: 56px; align-items: start; }

/* CTA */
.cta {
  position: relative;
  overflow: hidden;
  padding: clamp(48px, 7vw, 80px) clamp(24px, 6vw, 72px);
  border-radius: 28px;
  color: var(--white);
  background:
    radial-gradient(600px 300px at 90% 10%, rgba(198, 212, 65, .3), transparent 60%),
    linear-gradient(135deg, #0a4fa0, #1673c4);
  box-shadow: var(--shadow-lg);
  display: grid;
  grid-template-columns: 1.4fr 1fr;
  gap: 32px;
  align-items: center;
}
.cta h2 { margin-bottom: .35em; }
.cta p { margin: 0; font-size: 1.15rem; color: rgba(255, 255, 255, .9); }
.cta-actions { display: flex; flex-direction: column; gap: 14px; align-items: flex-start; }
.cta .email {
  font-family: var(--font-head);
  font-size: clamp(1.15rem, 2.2vw, 1.5rem);
  font-weight: 600;
  color: var(--white);
  text-decoration: none;
  border-bottom: 2px solid rgba(255, 255, 255, .45);
  word-break: break-all;
}
.cta .email:hover { border-color: var(--lime-400); color: var(--white); }

/* ---------- Footer ---------- */
.site-footer {
  padding: 72px 0 32px;
  color: rgba(255, 255, 255, .72);
  background: var(--navy-900);
  font-size: .97rem;
}
.footer-grid {
  display: grid;
  grid-template-columns: 1.5fr 1fr 1fr;
  gap: 40px;
  padding-bottom: 40px;
  border-bottom: 1px solid rgba(255, 255, 255, .1);
}
.site-footer .brand img { height: 44px; margin-bottom: 18px; }
.site-footer h2 {
  font-size: .85rem;
  letter-spacing: .12em;
  text-transform: uppercase;
  color: var(--white);
  margin-bottom: 16px;
}
.site-footer ul { list-style: none; margin: 0; padding: 0; display: grid; gap: 10px; }
.site-footer a { color: rgba(255, 255, 255, .78); text-decoration: none; }
.site-footer a:hover { color: var(--lime-400); }
.social { display: flex; gap: 10px; margin-top: 18px; }
.social a {
  display: grid;
  place-items: center;
  width: 42px; height: 42px;
  border-radius: 12px;
  background: rgba(255, 255, 255, .08);
  transition: background-color .2s, color .2s;
}
.social a:hover { background: var(--lime-400); color: var(--navy-800); }
.social svg { width: 20px; height: 20px; }
.footer-bottom {
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  gap: 12px;
  padding-top: 24px;
  font-size: .88rem;
  color: rgba(255, 255, 255, .5);
}

/* ---------- 404 ---------- */
.notfound { text-align: center; }
.notfound .code {
  font-family: var(--font-head);
  font-size: clamp(5rem, 18vw, 10rem);
  font-weight: 700;
  line-height: 1;
  margin-bottom: .1em;
  background: linear-gradient(90deg, var(--lime-400), var(--sky-400));
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}
.notfound .hero-actions { justify-content: center; }

/* ---------- Animações de entrada ---------- */
.js .reveal { opacity: 0; transform: translateY(24px); transition: opacity .7s ease, transform .7s ease; }
.js .reveal.is-visible { opacity: 1; transform: none; }
.js .reveal-delay-1 { transition-delay: .1s; }
.js .reveal-delay-2 { transition-delay: .2s; }
.js .reveal-delay-3 { transition-delay: .3s; }

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { animation: none !important; transition: none !important; }
  .js .reveal { opacity: 1; transform: none; }
}

/* ---------- Responsivo ---------- */
@media (max-width: 1080px) {
  .cards-4, .steps, .tech-groups { grid-template-columns: repeat(2, 1fr); }
}

@media (max-width: 900px) {
  .hero-grid, .hero--page .hero-grid, .about-grid, .solutions-layout, .split, .cta, .footer-grid { grid-template-columns: 1fr; }
  .cards-3 { grid-template-columns: 1fr; }
  .hero { text-align: left; }
  .hero-art { order: -1; }
  .hero-art .prism { max-width: 240px; margin-inline: 0; }
  .hero--page .hero-art { display: none; }
  .about-grid { gap: 40px; }
  .scroll-cue { display: none; }
}

@media (max-width: 640px) {
  body { font-size: 1rem; }
  .cards-2, .cards-4, .features, .steps, .tech-groups { grid-template-columns: 1fr; }
  .hero-art .prism { max-width: 180px; }
  .hero-actions .btn { flex: 1 1 auto; justify-content: center; }
  .stat { padding: 18px 20px; }
  .stat strong { min-width: 76px; font-size: 1.9rem; }
  .card, .pillar { padding: 26px 22px; }
  .faq summary { padding: 18px 18px; }
  .faq details > div { padding: 0 18px 18px; }
}

/* Ajustes pontuais */
.section-lead { font-size: 1.125rem; color: var(--gray-500); margin-bottom: 1.6em; }
.subhead { font-size: clamp(1.5rem, 2.6vw, 2rem); margin: 80px 0 32px; }