/* ------------------------------------------------------------------
   OCA — Open Cube Access | Landing styles
   Marca neutra (slate/ink) + acento temático por produto via [data-product].
------------------------------------------------------------------ */

/* Fontes self-hospedadas (Inter + Plus Jakarta Sans, variáveis, subsets latin/latin-ext).
   Substituem o Google Fonts: sem render-block e sem conexão a terceiros (LGPD). */
@font-face {
  font-family: 'Inter';
  font-style: normal;
  font-weight: 400 700;
  font-display: swap;
  src: url('/fonts/inter-latin.woff2') format('woff2');
  unicode-range: U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6, U+02DA, U+02DC, U+0304, U+0308, U+0329, U+2000-206F, U+20AC, U+2122, U+2191, U+2193, U+2212, U+2215, U+FEFF, U+FFFD;
}
@font-face {
  font-family: 'Inter';
  font-style: normal;
  font-weight: 400 700;
  font-display: swap;
  src: url('/fonts/inter-latin-ext.woff2') format('woff2');
  unicode-range: U+0100-02BA, U+02BD-02C5, U+02C7-02CC, U+02CE-02D7, U+02DD-02FF, U+0304, U+0308, U+0329, U+1D00-1DBF, U+1E00-1E9F, U+1EF2-1EFF, U+2020, U+20A0-20AB, U+20AD-20C0, U+2113, U+2C60-2C7F, U+A720-A7FF;
}
@font-face {
  font-family: 'Plus Jakarta Sans';
  font-style: normal;
  font-weight: 600 800;
  font-display: swap;
  src: url('/fonts/jakarta-latin.woff2') format('woff2');
  unicode-range: U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6, U+02DA, U+02DC, U+0304, U+0308, U+0329, U+2000-206F, U+20AC, U+2122, U+2191, U+2193, U+2212, U+2215, U+FEFF, U+FFFD;
}
@font-face {
  font-family: 'Plus Jakarta Sans';
  font-style: normal;
  font-weight: 600 800;
  font-display: swap;
  src: url('/fonts/jakarta-latin-ext.woff2') format('woff2');
  unicode-range: U+0100-02BA, U+02BD-02C5, U+02C7-02CC, U+02CE-02D7, U+02DD-02FF, U+0304, U+0308, U+0329, U+1D00-1DBF, U+1E00-1E9F, U+1EF2-1EFF, U+2020, U+20A0-20AB, U+20AD-20C0, U+2113, U+2C60-2C7F, U+A720-A7FF;
}

:root {
  --color-ink: #0f172a;
  --color-ink-soft: #1e293b;
  --color-muted: #475569;
  --color-slate: #64748b;
  --color-border: #e2e8f0;
  --color-surface: #ffffff;
  --color-surface-alt: #f8fafc;
  --color-surface-cta: #0f172a;

  /* Acento temático — sobrescrito por [data-product] abaixo.
     Default (home institucional): slate neutro. */
  --accent: #475569;
  --accent-strong: #334155;
  --accent-soft: #64748b;
  --accent-wash: #f1f5f9;
  --accent-on: #ffffff;

  /* Cores fixas dos produtos (usadas nos cards da home) */
  --agenthub: #7c3aed;
  --agenthub-soft: #8b5cf6;
  --agenthub-wash: #f5f3ff;
  --ciem: #1d4ed8;
  --ciem-soft: #2563eb;
  --ciem-wash: #eff6ff;

  /* Hero escuro (estilo enterprise) */
  --hero-bg: #0b1120;
  /* Acento sobre superfícies escuras + brilho do hero — por produto abaixo */
  --accent-bright: #a5b4fc;
  --accent-glow: rgba(100, 116, 139, 0.30);

  --font-sans: "Inter", -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
  --font-display: "Plus Jakarta Sans", "Inter", sans-serif;
  --font-mono: ui-monospace, SFMono-Regular, "SF Mono", Menlo, monospace;

  --radius-sm: 8px;
  --radius-md: 14px;
  --radius-lg: 22px;

  --shadow-sm: 0 1px 2px rgba(15, 23, 42, 0.04), 0 1px 3px rgba(15, 23, 42, 0.06);
  --shadow-md: 0 4px 12px rgba(15, 23, 42, 0.06), 0 2px 4px rgba(15, 23, 42, 0.04);
  --shadow-lg: 0 18px 40px rgba(15, 23, 42, 0.10), 0 6px 14px rgba(15, 23, 42, 0.06);

  --container: 1160px;
  --container-narrow: 820px;
}

/* Acento do AgentHub — violeta */
body[data-product="agenthub"] {
  --accent: #7c3aed;
  --accent-strong: #6d28d9;
  --accent-soft: #8b5cf6;
  --accent-wash: #f5f3ff;
  --accent-bright: #c4b5fd;
  --accent-glow: rgba(124, 58, 237, 0.34);
}

/* Acento do OCA-CIEM — azul cobalto */
body[data-product="ciem"] {
  --accent: #1d4ed8;
  --accent-strong: #1e40af;
  --accent-soft: #2563eb;
  --accent-wash: #eff6ff;
  --accent-bright: #93c5fd;
  --accent-glow: rgba(37, 99, 235, 0.34);
}

* { box-sizing: border-box; }

html { scroll-behavior: smooth; }

body {
  margin: 0;
  font-family: var(--font-sans);
  color: var(--color-ink);
  background: var(--color-surface);
  font-size: 17px;
  line-height: 1.65;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

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

a { color: var(--accent); text-decoration: none; }
a:hover { color: var(--accent-strong); }

code {
  font-family: var(--font-mono);
  font-size: 0.92em;
  background: rgba(15, 23, 42, 0.06);
  padding: 1px 6px;
  border-radius: 5px;
}

h1, h2, h3 {
  font-family: var(--font-display);
  color: var(--color-ink);
  letter-spacing: -0.02em;
  line-height: 1.15;
  margin: 0 0 0.6em;
}

h1 { font-size: clamp(2.4rem, 5vw, 3.6rem); font-weight: 800; }
h2 { font-size: clamp(1.8rem, 3.2vw, 2.4rem); font-weight: 700; }
h3 { font-size: 1.15rem; font-weight: 700; }

p { margin: 0 0 1em; }

.container {
  max-width: var(--container);
  margin: 0 auto;
  padding: 0 24px;
}
.container-narrow { max-width: var(--container-narrow); }

.eyebrow {
  display: inline-block;
  font-family: var(--font-sans);
  font-size: 0.78rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.14em;
  color: var(--accent);
  margin-bottom: 1rem;
}

.accent { color: var(--accent); }

/* ------------------------------------------------------------------
   Buttons
------------------------------------------------------------------ */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 14px 26px;
  font-family: var(--font-sans);
  font-size: 0.98rem;
  font-weight: 600;
  border-radius: var(--radius-sm);
  border: 1.5px solid transparent;
  transition: all 0.18s ease;
  cursor: pointer;
  white-space: nowrap;
}
.btn-sm { padding: 10px 18px; font-size: 0.9rem; }
.btn-lg { padding: 18px 34px; font-size: 1.05rem; }

.btn-primary {
  background: var(--color-ink);
  color: #fff;
  border-color: var(--color-ink);
}
.btn-primary:hover {
  background: #000;
  color: #fff;
  transform: translateY(-1px);
  box-shadow: var(--shadow-md);
}

/* Em páginas de produto o CTA principal assume o acento do produto */
body[data-product] .btn-primary {
  background: var(--accent);
  border-color: var(--accent);
  color: var(--accent-on);
}
body[data-product] .btn-primary:hover {
  background: var(--accent-strong);
  border-color: var(--accent-strong);
  color: var(--accent-on);
}

.btn-ghost {
  background: transparent;
  color: var(--color-ink);
  border-color: var(--color-border);
}
.btn-ghost:hover {
  border-color: var(--accent);
  color: var(--accent);
  background: var(--accent-wash);
}

/* ------------------------------------------------------------------
   Header
------------------------------------------------------------------ */
.site-header {
  position: sticky;
  top: 0;
  z-index: 40;
  background: rgba(255, 255, 255, 0.92);
  backdrop-filter: saturate(180%) blur(14px);
  -webkit-backdrop-filter: saturate(180%) blur(14px);
  border-bottom: 1px solid var(--color-border);
}
.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  height: 80px;
}
.brand-logo { height: 52px; width: auto; }
.site-nav {
  display: flex;
  gap: 28px;
  font-size: 0.95rem;
  color: var(--color-muted);
  margin-left: auto;
}
.site-nav a { color: var(--color-muted); font-weight: 500; }
.site-nav a:hover { color: var(--accent); }
.header-actions { display: flex; align-items: center; gap: 12px; }

@media (max-width: 920px) {
  .site-nav { display: none; }
}
@media (max-width: 560px) {
  .header-actions .btn-ghost { display: none; }
}

/* ------------------------------------------------------------------
   Hero
------------------------------------------------------------------ */
.hero {
  position: relative;
  padding: clamp(72px, 11vw, 132px) 0 clamp(64px, 8vw, 104px);
  background:
    radial-gradient(1100px 520px at 82% -12%, var(--accent-glow), transparent 60%),
    radial-gradient(760px 460px at -8% 6%, var(--accent-glow), transparent 58%),
    var(--hero-bg);
  color: #fff;
  border-bottom: 1px solid rgba(148, 163, 184, 0.16);
  overflow: hidden;
}
.hero-inner {
  display: grid;
  grid-template-columns: 1.25fr 1fr;
  gap: 56px;
  align-items: center;
}
.hero .eyebrow { color: var(--accent-bright); }
.hero-title {
  font-size: clamp(2.5rem, 5.2vw, 3.8rem);
  margin-bottom: 0.4em;
  color: #fff;
}
.hero .accent { color: var(--accent-bright); }
.hero-subtitle {
  font-size: 1.18rem;
  color: rgba(226, 232, 240, 0.82);
  max-width: 56ch;
  margin-bottom: 2rem;
}

/* Botões sobre o hero escuro */
.hero .btn-primary {
  background: #fff;
  color: var(--color-ink);
  border-color: #fff;
}
.hero .btn-primary:hover {
  background: var(--accent-wash);
  color: var(--accent-strong);
  border-color: var(--accent-wash);
  transform: translateY(-1px);
  box-shadow: var(--shadow-lg);
}
.hero .btn-ghost {
  background: rgba(255, 255, 255, 0.04);
  color: #fff;
  border-color: rgba(255, 255, 255, 0.30);
}
.hero .btn-ghost:hover {
  background: rgba(255, 255, 255, 0.12);
  color: #fff;
  border-color: rgba(255, 255, 255, 0.65);
}
.hero-actions {
  display: flex;
  gap: 14px;
  flex-wrap: wrap;
  margin-bottom: 2.2rem;
}
.hero-bullets {
  list-style: none;
  padding: 0;
  margin: 0;
  display: flex;
  flex-wrap: wrap;
  gap: 8px 22px;
  color: rgba(226, 232, 240, 0.80);
  font-size: 0.95rem;
}
.hero-bullets li {
  position: relative;
  padding-left: 20px;
}
.hero-bullets li::before {
  content: "";
  position: absolute;
  left: 0; top: 50%;
  width: 6px; height: 6px;
  border-radius: 50%;
  background: var(--accent-bright);
  transform: translateY(-50%);
}
.hero-visual { display: flex; justify-content: center; }
.hero-logo { max-width: 320px; width: 100%; }

/* Pilha de mocks sobrepostos (home) */
.hero-stack {
  position: relative;
  width: 100%;
  max-width: 440px;
  margin: 0 auto;
  padding: 24px 0 36px;
}
.hero-stack .mock {
  max-width: 332px;
  box-shadow: 0 30px 60px rgba(2, 6, 23, 0.55), 0 10px 24px rgba(2, 6, 23, 0.40);
}
.mock--agenthub {
  --accent: var(--agenthub);
  --accent-strong: #6d28d9;
  --accent-wash: var(--agenthub-wash);
}
.mock--ciem {
  --accent: var(--ciem);
  --accent-strong: #1e40af;
  --accent-wash: var(--ciem-wash);
}
.hero-stack .mock--agenthub { position: relative; z-index: 1; transform: rotate(-2deg); }
.hero-stack .mock--ciem {
  position: relative; z-index: 2;
  margin-top: -44px; margin-left: auto;
  transform: rotate(2deg);
}

@media (max-width: 880px) {
  .hero-inner { grid-template-columns: 1fr; gap: 40px; }
  .hero-visual { order: -1; }
  .hero--home .hero-visual { order: 0; }
  .hero-logo { max-width: 220px; }
  .hero-stack { max-width: 340px; }
  .hero-stack .mock--agenthub,
  .hero-stack .mock--ciem { transform: none; margin-left: 0; }
  .hero-stack .mock--ciem { margin-top: 16px; }
}

/* ------------------------------------------------------------------
   Hero mock cards (visual de produto sem imagem)
------------------------------------------------------------------ */
.mock {
  width: 100%;
  max-width: 380px;
  background: #fff;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-lg);
  overflow: hidden;
  font-family: var(--font-mono);
  font-size: 0.82rem;
}
.mock-bar {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 12px 16px;
  border-bottom: 1px solid var(--color-border);
  background: var(--accent-wash);
}
.mock-bar span {
  width: 10px; height: 10px; border-radius: 50%;
  background: var(--color-border);
}
.mock-bar .mock-title {
  width: auto; height: auto; border-radius: 0;
  background: none;
  margin-left: 8px;
  font-family: var(--font-sans);
  font-size: 0.8rem;
  font-weight: 600;
  color: var(--accent-strong);
}
.mock-body { padding: 18px 16px; display: grid; gap: 10px; }

.mock-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  padding: 10px 12px;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-sm);
  background: var(--color-surface-alt);
}
.mock-row .name { color: var(--color-ink-soft); }
.pill {
  font-family: var(--font-sans);
  font-size: 0.72rem;
  font-weight: 600;
  padding: 2px 9px;
  border-radius: 999px;
  white-space: nowrap;
}
.pill-ok { background: #dcfce7; color: #15803d; }
.pill-wait { background: #fef9c3; color: #a16207; }
.pill-block { background: #fee2e2; color: #b91c1c; }
.pill-crit { background: #fee2e2; color: #b91c1c; }
.pill-high { background: #ffedd5; color: #c2410c; }
.pill-med { background: #fef9c3; color: #a16207; }

.mock-prompt {
  font-family: var(--font-sans);
  font-size: 0.82rem;
  color: var(--color-ink-soft);
  background: var(--accent-wash);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-sm);
  padding: 10px 12px;
  margin: 0 0 4px;
}
.mock-caption {
  font-family: var(--font-sans);
  font-size: 0.72rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--accent);
  margin: 2px 0 2px;
}

/* ------------------------------------------------------------------
   Sections (generic)
------------------------------------------------------------------ */
.section { padding: clamp(64px, 9vw, 104px) 0; }
.section-muted { background: var(--color-surface-alt); }

.section-header {
  max-width: 740px;
  margin: 0 auto clamp(40px, 6vw, 64px);
  text-align: center;
}
.section-header h2 { margin-bottom: 16px; }
.section-lead {
  font-size: 1.08rem;
  color: var(--color-muted);
}

/* ------------------------------------------------------------------
   Problem / pain cards
------------------------------------------------------------------ */
.pain-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
  gap: 20px;
}
.pain-card {
  background: #fff;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  padding: 28px;
  box-shadow: var(--shadow-sm);
  border-top: 3px solid var(--accent);
}
.pain-card h3 { margin-bottom: 10px; }
.pain-card p { color: var(--color-muted); margin: 0; font-size: 0.98rem; }

/* ------------------------------------------------------------------
   Steps
------------------------------------------------------------------ */
.steps {
  list-style: none;
  padding: 0;
  margin: 0;
  display: grid;
  gap: 20px;
  counter-reset: step;
}
.step {
  display: grid;
  grid-template-columns: auto 1fr;
  gap: 24px;
  padding: 28px;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  background: #fff;
  box-shadow: var(--shadow-sm);
  transition: transform 0.2s ease, box-shadow 0.2s ease;
}
.step:hover {
  transform: translateY(-2px);
  box-shadow: var(--shadow-md);
}
.step-number {
  font-family: var(--font-display);
  font-size: 2rem;
  font-weight: 800;
  color: var(--accent);
  line-height: 1;
  min-width: 56px;
  letter-spacing: -0.04em;
}
.step-body h3 { margin-bottom: 8px; }
.step-body p { color: var(--color-muted); margin: 0; }

/* ------------------------------------------------------------------
   Features
------------------------------------------------------------------ */
.feature-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
  gap: 20px;
}
.feature {
  padding: 28px;
  background: #fff;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
}
.feature h3 { margin-bottom: 10px; }
.feature p { color: var(--color-muted); margin: 0; font-size: 0.98rem; }

.feature-highlight {
  background: var(--color-ink);
  border-color: var(--color-ink);
  color: #fff;
}
body[data-product] .feature-highlight {
  background: var(--accent);
  border-color: var(--accent);
}
.feature-highlight h3 { color: #fff; }
.feature-highlight p { color: rgba(255, 255, 255, 0.78); }

/* ------------------------------------------------------------------
   Security
------------------------------------------------------------------ */
.security-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 24px;
}
.security-item {
  padding: 28px 0;
  border-top: 1px solid var(--color-border);
}
.security-item h3 { margin-bottom: 10px; }
.security-item p { color: var(--color-muted); margin: 0; }

/* ------------------------------------------------------------------
   FAQ
------------------------------------------------------------------ */
.faq {
  display: grid;
  gap: 12px;
}
.faq-item {
  background: #fff;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  padding: 20px 24px;
  transition: border-color 0.2s ease;
}
.faq-item[open] { border-color: var(--accent); }
.faq-item summary {
  cursor: pointer;
  font-family: var(--font-display);
  font-weight: 600;
  font-size: 1.05rem;
  color: var(--color-ink);
  list-style: none;
  position: relative;
  padding-right: 28px;
}
.faq-item summary::-webkit-details-marker { display: none; }
.faq-item summary::after {
  content: "+";
  position: absolute;
  right: 0; top: 50%;
  transform: translateY(-50%);
  font-size: 1.4rem;
  color: var(--accent);
  transition: transform 0.2s ease;
}
.faq-item[open] summary::after { content: "–"; }
.faq-item p { color: var(--color-muted); margin: 14px 0 0; }

/* ------------------------------------------------------------------
   CTA
------------------------------------------------------------------ */
.section-cta {
  background:
    radial-gradient(720px 360px at 82% -25%, rgba(124, 58, 237, 0.28), transparent 70%),
    radial-gradient(620px 320px at 8% 125%, rgba(37, 99, 235, 0.24), transparent 70%),
    var(--color-surface-cta);
  color: #fff;
}
body[data-product] .section-cta {
  background:
    radial-gradient(700px 360px at 80% -20%, var(--accent-strong), transparent 70%),
    var(--color-ink);
}
.section-cta h2 { color: #fff; }
.cta-inner { text-align: center; }
.cta-inner p { color: rgba(255, 255, 255, 0.76); font-size: 1.08rem; margin-bottom: 1.8rem; }
.cta-inner .btn-primary {
  background: #fff;
  color: var(--color-ink);
  border-color: #fff;
}
.cta-inner .btn-primary:hover {
  background: var(--accent-wash);
  color: var(--accent-strong);
  border-color: var(--accent-wash);
}
.cta-meta {
  margin-top: 1.2rem;
  color: rgba(255, 255, 255, 0.55);
  font-size: 0.95rem;
}

/* ------------------------------------------------------------------
   Home — faixa de números (logo abaixo do hero)
------------------------------------------------------------------ */
.stats-band {
  background: var(--color-surface);
  border-bottom: 1px solid var(--color-border);
  padding: clamp(40px, 6vw, 64px) 0;
}
.stats-kicker {
  text-align: center;
  max-width: 760px;
  margin: 0 auto clamp(28px, 4vw, 44px);
  color: var(--color-muted);
  font-size: 1.05rem;
}
.stats-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 24px;
}
.stat { text-align: center; padding: 0 6px; }
.stat-num {
  display: block;
  font-family: var(--font-display);
  font-size: clamp(2.6rem, 5vw, 3.4rem);
  font-weight: 800;
  line-height: 1;
  letter-spacing: -0.03em;
  background: linear-gradient(135deg, var(--agenthub), var(--ciem));
  -webkit-background-clip: text;
  background-clip: text;
  -webkit-text-fill-color: transparent;
  color: var(--ciem); /* fallback */
}
.stat-label {
  display: block;
  margin-top: 12px;
  font-size: 0.92rem;
  color: var(--color-muted);
  line-height: 1.45;
}
@media (max-width: 720px) {
  .stats-grid { grid-template-columns: repeat(2, 1fr); gap: 34px 16px; }
}

/* ------------------------------------------------------------------
   Home — showcase de produtos (linhas alternadas)
------------------------------------------------------------------ */
.showcase { display: grid; gap: clamp(48px, 7vw, 88px); }
.showcase-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: clamp(32px, 6vw, 72px);
  align-items: center;
}
.showcase-row--agenthub {
  --accent: var(--agenthub); --accent-strong: #6d28d9;
  --accent-soft: var(--agenthub-soft); --accent-wash: var(--agenthub-wash);
}
.showcase-row--ciem {
  --accent: var(--ciem); --accent-strong: #1e40af;
  --accent-soft: var(--ciem-soft); --accent-wash: var(--ciem-wash);
}
.showcase-row--reverse .showcase-visual { order: -1; }

.showcase-copy .product-tag {
  display: inline-block;
  font-size: 0.72rem;
  font-weight: 600;
  letter-spacing: 0.04em;
  padding: 4px 12px;
  border-radius: 999px;
  background: var(--accent-wash);
  color: var(--accent);
  margin-bottom: 18px;
}
.showcase-copy h3 {
  font-size: clamp(1.7rem, 3vw, 2.15rem);
  margin-bottom: 14px;
}
.showcase-copy > p {
  color: var(--color-muted);
  font-size: 1.05rem;
  margin-bottom: 4px;
}
.showcase-copy .product-features { margin: 22px 0 28px; }
.btn-showcase {
  background: var(--accent);
  border-color: var(--accent);
  color: #fff;
}
.btn-showcase:hover {
  background: var(--accent-strong);
  border-color: var(--accent-strong);
  color: #fff;
  transform: translateY(-1px);
  box-shadow: var(--shadow-md);
}
.showcase-visual { display: flex; justify-content: center; }
.showcase-visual .mock { max-width: 420px; box-shadow: var(--shadow-lg); }

@media (max-width: 880px) {
  .showcase-row { grid-template-columns: 1fr; }
  .showcase-row--reverse .showcase-visual { order: 0; }
  .showcase-visual { order: -1; }
}

/* ------------------------------------------------------------------
   Home — institucional
------------------------------------------------------------------ */
.product-cards {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 28px;
}
.product-card {
  --card: var(--color-slate);
  --card-wash: var(--color-surface-alt);
  display: flex;
  flex-direction: column;
  background: #fff;
  border: 1px solid var(--color-border);
  border-top: 4px solid var(--card);
  border-radius: var(--radius-lg);
  padding: 36px 32px;
  box-shadow: var(--shadow-sm);
  transition: transform 0.2s ease, box-shadow 0.2s ease;
}
.product-card:hover { transform: translateY(-3px); box-shadow: var(--shadow-lg); }
.product-card--agenthub { --card: var(--agenthub); --card-wash: var(--agenthub-wash); }
.product-card--ciem { --card: var(--ciem); --card-wash: var(--ciem-wash); }

.product-card .eyebrow { color: var(--card); }
.product-card .product-tag {
  display: inline-block;
  font-size: 0.72rem;
  font-weight: 600;
  letter-spacing: 0.04em;
  padding: 4px 12px;
  border-radius: 999px;
  background: var(--card-wash);
  color: var(--card);
  margin-bottom: 18px;
  align-self: flex-start;
}
.product-card h3 {
  font-size: 1.6rem;
  margin-bottom: 12px;
}
.product-card > p { color: var(--color-muted); }
.product-features {
  list-style: none;
  padding: 0;
  margin: 18px 0 28px;
  display: grid;
  gap: 10px;
}
.product-features li {
  position: relative;
  padding-left: 26px;
  color: var(--color-ink-soft);
  font-size: 0.96rem;
}
.product-features li::before {
  content: "";
  position: absolute;
  left: 0; top: 9px;
  width: 12px; height: 12px;
  border-radius: 3px;
  background: var(--card);
  opacity: 0.85;
}
.product-card .btn {
  margin-top: auto;
  align-self: flex-start;
  background: var(--card);
  border-color: var(--card);
  color: #fff;
}
.product-card .btn:hover { filter: brightness(0.92); transform: translateY(-1px); box-shadow: var(--shadow-md); }

/* Platform / valores compartilhados */
.value-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 22px;
}
.value {
  padding: 26px;
  border: 1px solid var(--color-border);
  border-top: 3px solid var(--accent);
  border-radius: var(--radius-md);
  background: #fff;
  transition: transform 0.2s ease, box-shadow 0.2s ease;
}
.value:hover { transform: translateY(-2px); box-shadow: var(--shadow-md); }
.value h3 { margin-bottom: 8px; font-size: 1.05rem; }
.value p { color: var(--color-muted); margin: 0; font-size: 0.95rem; }

/* ------------------------------------------------------------------
   Footer
------------------------------------------------------------------ */
.site-footer {
  background: #fff;
  border-top: 1px solid var(--color-border);
  padding: 44px 0;
}
.footer-inner {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 28px;
  flex-wrap: wrap;
}
.footer-logo { height: 44px; width: auto; }
.footer-tagline {
  color: var(--color-muted);
  margin: 10px 0 0;
  font-size: 0.92rem;
  max-width: 40ch;
}
.footer-nav {
  display: flex;
  gap: 40px;
  flex-wrap: wrap;
}
.footer-col h4 {
  font-family: var(--font-sans);
  font-size: 0.78rem;
  text-transform: uppercase;
  letter-spacing: 0.12em;
  color: var(--color-slate);
  margin: 0 0 12px;
}
.footer-col a {
  display: block;
  color: var(--color-muted);
  font-size: 0.92rem;
  margin-bottom: 8px;
}
.footer-col a:hover { color: var(--accent); }
.footer-meta {
  width: 100%;
  border-top: 1px solid var(--color-border);
  margin-top: 28px;
  padding-top: 20px;
  color: var(--color-slate);
  font-size: 0.86rem;
}
.footer-meta p { margin: 0; }

/* ------------------------------------------------------------------
   Banner de consentimento (LGPD)
------------------------------------------------------------------ */
.consent-banner {
  position: fixed;
  left: 1rem; right: 1rem; bottom: 1rem;
  z-index: 200;
  max-width: 760px;
  margin-inline: auto;
  display: flex; flex-wrap: wrap; align-items: center;
  gap: 0.75rem 1.25rem;
  padding: 1rem 1.25rem;
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: 16px;
  box-shadow: 0 18px 50px rgba(15, 23, 42, 0.18);
}
.consent-banner[hidden] { display: none; }
.consent-text {
  flex: 1 1 320px;
  margin: 0;
  font-size: 0.9rem;
  line-height: 1.55;
  color: var(--color-muted);
}
.consent-text a { color: var(--accent); font-weight: 600; }
.consent-actions { display: flex; gap: 0.5rem; margin-left: auto; }

/* ------------------------------------------------------------------
   Páginas de conteúdo (.prose) — ex.: Política de Privacidade
------------------------------------------------------------------ */
.prose { max-width: 760px; }
.prose h1 { font-family: var(--font-display); font-size: clamp(1.9rem, 4vw, 2.6rem); color: var(--color-ink); margin: 0.4rem 0 0.6rem; }
.prose h2 { font-family: var(--font-display); font-size: 1.3rem; color: var(--color-ink); margin: 2rem 0 0.6rem; }
.prose p, .prose li { color: var(--color-muted); line-height: 1.7; }
.prose a { color: var(--accent); }
.prose ul { padding-left: 1.2rem; margin: 0.5rem 0 1rem; }
.prose li { margin-bottom: 0.3rem; }
.prose blockquote { margin: 1.5rem 0; padding: 0.8rem 1.1rem; border-left: 3px solid var(--accent); background: var(--accent-wash); border-radius: 0 10px 10px 0; color: var(--color-muted); font-size: 0.92rem; }
.prose-meta { color: var(--color-slate); font-size: 0.88rem; margin: 0 0 1.5rem; }