/* ─── Design Tokens ───────────────────────────────────────────────────── */
:root {
  --navy:        #0f2044;
  --navy-mid:    #1a3560;
  --blue:        #1d4ed8;
  --slate:       #475569;
  --slate-light: #64748b;
  --surface:     #f4f7fc;
  --surface-alt: #edf2f8;
  --border:      #e2e8f0;
  --border-dark: #cbd5e1;
  --text-head:   #0f172a;
  --text-body:   #334155;
  --text-muted:  #64748b;
  --white:       #ffffff;
  --footer-bg:   #e9eef5;
  --color-online: #22c55e;

  --radius-sm:  6px;
  --radius:     12px;
  --radius-lg:  20px;
  --shadow-sm:  0 1px 3px rgba(15,32,68,.08), 0 1px 2px rgba(15,32,68,.06);
  --shadow:     0 4px 16px rgba(15,32,68,.10), 0 1px 4px rgba(15,32,68,.06);
  --shadow-lg:  0 20px 60px rgba(15,32,68,.14), 0 4px 16px rgba(15,32,68,.08);

  --max-w: 1160px;
  --section-py: 96px;
  --header-h: 72px;
  --transition: 0.18s ease;
}

/* ─── Accessibility ───────────────────────────────────────────────────── */
.skip-to-main {
  position: absolute;
  top: -100%;
  left: 16px;
  z-index: 9999;
  padding: 8px 16px;
  background: var(--navy);
  color: #fff;
  font-size: 0.875rem;
  font-weight: 600;
  border-radius: 0 0 var(--radius-sm) var(--radius-sm);
  text-decoration: none;
  transition: top 0.1s;
}
.skip-to-main:focus { top: 0; }

:focus-visible {
  outline: 2px solid var(--blue);
  outline-offset: 3px;
  border-radius: 2px;
}
:focus:not(:focus-visible) { outline: none; }

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
    scroll-behavior: auto !important;
  }
}

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

html {
  scroll-behavior: smooth;
  font-size: 16px;
  -webkit-text-size-adjust: 100%;
}

body {
  font-family: 'Inter', ui-sans-serif, system-ui, -apple-system, sans-serif;
  background:
    radial-gradient(circle, rgba(71, 85, 105, 0.14) 1px, transparent 1.2px),
    linear-gradient(180deg, #f4f7fc 0%, #eef3f8 100%);
  background-size: 24px 24px, 100% 100%;
  color: var(--text-body);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}

img, svg { display: block; max-width: 100%; }
a { color: inherit; text-decoration: none; }
ul { list-style: none; }
button { font-family: inherit; cursor: pointer; border: none; background: none; }

/* ─── Utilities ───────────────────────────────────────────────────────── */
.section-inner {
  max-width: var(--max-w);
  margin: 0 auto;
  padding: 0 24px;
}

.section {
  padding: var(--section-py) 0;
}

/* Offset para header fixo no scroll-into-view */
section[id] {
  scroll-margin-top: calc(var(--header-h) + 16px);
}

.section--alt {
  background: transparent;
}

.section-header {
  text-align: center;
  max-width: 640px;
  margin: 0 auto 64px;
}

.section-label {
  display: inline-block;
  font-size: 0.75rem;
  font-weight: 600;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--blue);
  margin-bottom: 12px;
}

.section-label--light {
  color: rgba(255,255,255,0.7);
}

.section-header h2 {
  font-size: clamp(1.75rem, 3.5vw, 2.5rem);
  font-weight: 700;
  color: var(--text-head);
  line-height: 1.2;
  letter-spacing: -0.02em;
  margin-bottom: 16px;
}

.section-sub {
  font-size: 1.0625rem;
  color: var(--text-muted);
  line-height: 1.65;
}

/* ─── Buttons ─────────────────────────────────────────────────────────── */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-size: 0.9375rem;
  font-weight: 600;
  padding: 10px 20px;
  border-radius: var(--radius-sm);
  transition: background-color var(--transition), color var(--transition), box-shadow var(--transition), border-color var(--transition), transform var(--transition);
  white-space: nowrap;
  line-height: 1;
}

.btn-lg {
  font-size: 1rem;
  padding: 14px 28px;
  border-radius: var(--radius-sm);
}

.btn-primary {
  background: var(--navy);
  color: var(--white);
  box-shadow: 0 1px 3px rgba(15,32,68,.25);
}
.btn-primary:hover {
  background: var(--navy-mid);
  box-shadow: 0 4px 12px rgba(15,32,68,.25);
  transform: translateY(-1px);
}

.btn-outline {
  background: transparent;
  color: var(--navy);
  border: 1.5px solid var(--border-dark);
}
.btn-outline:hover {
  border-color: var(--navy);
  background: var(--surface);
  transform: translateY(-1px);
}

.btn-ghost {
  background: transparent;
  color: var(--text-body);
  padding: 10px 16px;
}
.btn-ghost:hover {
  background: var(--surface);
  color: var(--text-head);
}

.btn-white {
  background: var(--white);
  color: var(--navy);
  box-shadow: 0 2px 8px rgba(0,0,0,.12);
}
.btn-white:hover {
  background: var(--surface);
  transform: translateY(-1px);
  box-shadow: 0 6px 20px rgba(0,0,0,.15);
}

/* ─── Header ──────────────────────────────────────────────────────────── */
.site-header {
  position: sticky;
  top: 0;
  z-index: 100;
  height: var(--header-h);
  background: rgba(255,255,255,0.92);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--border);
}

.header-inner {
  max-width: var(--max-w);
  margin: 0 auto;
  padding: 0 24px;
  height: 100%;
  display: flex;
  align-items: center;
  gap: 32px;
}

.site-header.scrolled {
  box-shadow: var(--shadow-sm);
}

/* ─── Brand ───────────────────────────────────────────────────────────── */
.brand {
  display: flex;
  align-items: center;
  gap: 10px;
  color: var(--navy);
  flex-shrink: 0;
  text-decoration: none;
}

.brand-mark {
  width: 28px;
  height: 32px;
  flex-shrink: 0;
  display: block;
}

.brand-name {
  font-size: 1.0625rem;
  font-weight: 400;
  color: var(--text-head);
  letter-spacing: -0.01em;
}
.brand-name strong {
  font-weight: 700;
}

/* ─── Nav ─────────────────────────────────────────────────────────────── */
.site-nav {
  display: flex;
  align-items: center;
  gap: 4px;
  margin: 0 auto;
}

.site-nav a {
  font-size: 0.9375rem;
  font-weight: 500;
  color: var(--text-body);
  padding: 8px 14px;
  border-radius: var(--radius-sm);
  transition: color var(--transition), background-color var(--transition);
  white-space: nowrap;
}
.site-nav a:hover {
  color: var(--text-head);
  background: var(--surface);
}

.header-actions {
  display: flex;
  align-items: center;
  gap: 8px;
  flex-shrink: 0;
}

/* ─── Mobile nav toggle ───────────────────────────────────────────────── */
.nav-toggle {
  display: none;
  flex-direction: column;
  gap: 5px;
  padding: 8px;
  margin-left: auto;
}
.nav-toggle span {
  display: block;
  width: 22px;
  height: 2px;
  background: var(--text-head);
  border-radius: 2px;
  transition: transform var(--transition), opacity var(--transition);
}

/* ─── Hero ────────────────────────────────────────────────────────────── */
.hero-wrapper {
  background:
    radial-gradient(ellipse 80% 60% at 65% 40%, rgba(29,78,216,.06) 0%, transparent 60%),
    radial-gradient(ellipse 50% 80% at 10% 80%, rgba(15,32,68,.04) 0%, transparent 55%);
  position: relative;
  overflow: hidden;
}

.hero-wrapper::before {
  content: '';
  position: absolute;
  inset: 0;
  background-image:
    radial-gradient(circle, rgba(15,32,68,.1) 1px, transparent 1px);
  background-size: 28px 28px;
  pointer-events: none;
  mask-image: radial-gradient(ellipse 90% 70% at 50% 50%, black 30%, transparent 100%);
  -webkit-mask-image: radial-gradient(ellipse 90% 70% at 50% 50%, black 30%, transparent 100%);
}

.hero {
  min-height: calc(100vh - var(--header-h));
  max-height: 940px;
  display: grid;
  grid-template-columns: 1fr 1fr;
  align-items: center;
  gap: 56px;
  max-width: var(--max-w);
  margin: 0 auto;
  padding: 88px 24px 96px;
  position: relative;
  z-index: 1;
}

.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-size: 0.8125rem;
  font-weight: 600;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--blue);
  background: rgba(29,78,216,.07);
  border: 1px solid rgba(29,78,216,.18);
  padding: 6px 14px;
  border-radius: 100px;
  margin-bottom: 24px;
}

.hero-title {
  font-size: clamp(2rem, 4.5vw, 3.25rem);
  font-weight: 800;
  color: var(--text-head);
  line-height: 1.15;
  letter-spacing: -0.03em;
  margin-bottom: 20px;
}

.hero-sub {
  font-size: 1.0625rem;
  color: var(--text-muted);
  line-height: 1.7;
  max-width: 480px;
  margin-bottom: 36px;
}

.hero-actions {
  display: flex;
  align-items: center;
  gap: 12px;
  flex-wrap: wrap;
  margin-bottom: 48px;
}

.hero-trust {
  display: flex;
  align-items: center;
  gap: 20px;
  flex-wrap: wrap;
}
.hero-trust span {
  font-size: 0.8125rem;
  font-weight: 500;
  color: var(--text-muted);
  white-space: nowrap;
}
.trust-logo {
  height: 22px;
  width: auto;
  max-width: 80px;
  object-fit: contain;
  filter: grayscale(1) opacity(0.55);
  transition: filter var(--transition);
}
.trust-logo:hover {
  filter: grayscale(0) opacity(1);
}

.trust-logo--controlid {
  max-width: 90px;
  filter: none;
  opacity: 1;
  background: rgba(15,32,68,0.07);
  padding: 4px 10px;
  border-radius: 5px;
}

/* ─── Hero Mockup ─────────────────────────────────────────────────────── */
.hero-visual {
  position: relative;
  display: flex;
  justify-content: center;
  align-items: center;
}

.mockup-frame {
  position: relative;
  z-index: 1;
  background: var(--white);
  border-radius: var(--radius-lg);
  border: 1px solid var(--border);
  box-shadow: 0 32px 80px rgba(15,32,68,.18), 0 4px 16px rgba(15,32,68,.08);
  width: 100%;
  overflow: hidden;
}

.mockup-bar {
  display: flex;
  align-items: center;
  gap: 6px;
  padding: 10px 16px;
  background: var(--surface-alt);
  border-bottom: 1px solid var(--border);
}
.dot { width: 10px; height: 10px; border-radius: 50%; }
.dot-red    { background: #ff5f57; }
.dot-yellow { background: #ffbd2e; }
.dot-green  { background: #28c840; }

.mockup-url {
  margin-left: 10px;
  font-size: 0.6875rem;
  color: var(--text-muted);
  background: var(--white);
  border: 1px solid var(--border);
  padding: 2px 10px;
  border-radius: 4px;
  font-family: monospace;
  letter-spacing: 0;
}

.mockup-body {
  display: flex;
  height: 380px;
}

.mockup-sidebar {
  width: 60px;
  background: var(--navy);
  padding: 16px 10px;
  display: flex;
  flex-direction: column;
  gap: 10px;
  flex-shrink: 0;
}
.mock-logo-space {
  height: 24px;
  border-radius: 6px;
  background: rgba(255,255,255,0.18);
  margin-bottom: 8px;
}
.mock-nav-item {
  height: 8px;
  border-radius: 4px;
  background: rgba(255,255,255,0.13);
}
.mock-nav-item.mock-active {
  background: rgba(255,255,255,0.75);
  box-shadow: 0 0 8px rgba(255,255,255,.2);
}
.mock-nav-item.mock-sm { height: 6px; opacity: 0.6; }
.mock-nav-spacer { flex: 1; }

.mockup-main {
  flex: 1;
  padding: 18px;
  display: flex;
  flex-direction: column;
  gap: 14px;
  overflow: hidden;
  background: var(--white);
}

.mock-header-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
}
.mock-title-block {
  width: 130px;
  height: 13px;
  background: var(--navy);
  border-radius: 4px;
  opacity: 0.75;
}
.mock-badge-pill {
  width: 60px;
  height: 20px;
  background: rgba(29,78,216,.1);
  border-radius: 100px;
  border: 1px solid rgba(29,78,216,.25);
}

.mock-stats-row {
  display: flex;
  gap: 8px;
}
.mock-stat-card {
  flex: 1;
  background: var(--surface-alt);
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  padding: 10px;
  display: flex;
  flex-direction: column;
  gap: 6px;
}
.mock-stat-card.accent {
  background: var(--navy);
  border-color: transparent;
}
.mock-stat-num {
  height: 14px;
  border-radius: 3px;
  background: var(--border-dark);
  width: 55%;
}
.mock-stat-num.accent-white { background: rgba(255,255,255,.35); }
.mock-stat-label {
  height: 8px;
  border-radius: 3px;
  background: var(--border);
  width: 75%;
}
.mock-stat-label.accent-white-dim { background: rgba(255,255,255,.18); }

.mock-chart-area {
  flex: 1;
  display: flex;
  align-items: flex-end;
  gap: 5px;
  padding: 8px 8px 0;
  background: var(--surface);
  border-radius: var(--radius-sm);
}
.mock-bar {
  flex: 1;
  background: var(--border);
  border-radius: 3px 3px 0 0;
  min-height: 16px;
}
.mock-bar.accent {
  background: rgba(29,78,216,.55);
}

.mock-table {
  display: flex;
  flex-direction: column;
  gap: 5px;
}
.mock-table-head {
  height: 9px;
  border-radius: 3px;
  background: var(--navy);
  opacity: 0.15;
  width: 100%;
}
.mock-row {
  height: 9px;
  border-radius: 3px;
  background: var(--border);
}
.mock-row.accent-row {
  background: rgba(29,78,216,.12);
  width: 85%;
}

/* ─── Floating cards ──────────────────────────────────────────────────── */
.float-card {
  position: absolute;
  background: var(--white);
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  padding: 10px 14px;
  display: flex;
  align-items: center;
  gap: 10px;
  box-shadow: var(--shadow);
  z-index: 2;
  min-width: 140px;
}

.float-card--tl {
  top: 18%;
  left: -52px;
}
.float-card--br {
  bottom: 14%;
  right: -48px;
}
.float-card--tr {
  top: -18px;
  right: 12%;
}

.fc-dot {
  width: 10px;
  height: 10px;
  border-radius: 50%;
  flex-shrink: 0;
}
.fc-dot--green { background: var(--color-online); box-shadow: 0 0 6px rgba(34,197,94,.5); }

.fc-icon {
  width: 20px;
  height: 20px;
  color: var(--blue);
  flex-shrink: 0;
}
.fc-icon svg { width: 100%; height: 100%; }

.fc-status {
  display: flex;
  align-items: center;
  gap: 6px;
  font-size: 0.6875rem;
  font-weight: 600;
  color: var(--color-online);
  white-space: nowrap;
}
.fc-status::before {
  content: '';
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: var(--color-online);
  box-shadow: 0 0 5px rgba(34,197,94,.5);
  flex-shrink: 0;
}

.fc-lines {
  display: flex;
  flex-direction: column;
  gap: 5px;
  flex: 1;
}
.fc-line {
  height: 7px;
  border-radius: 3px;
  background: var(--border);
}
.fc-line--wide  { width: 100%; }
.fc-line--med   { width: 70%; }
.fc-line--short { width: 45%; }

/* ─── Metrics Strip ───────────────────────────────────────────────────── */
.metrics-strip {
  background: var(--navy);
  padding: 40px 0;
}

.metrics-strip .section-inner {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 0;
  flex-wrap: wrap;
}

.metric {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 5px;
  padding: 0 36px;
  text-align: center;
}
.metric strong {
  font-size: 1.875rem;
  font-weight: 700;
  color: var(--white);
  letter-spacing: -0.03em;
  white-space: nowrap;
}
.metric span {
  font-size: 0.8125rem;
  color: rgba(255,255,255,0.55);
  font-weight: 500;
}

.metric-divider {
  width: 1px;
  height: 44px;
  background: rgba(255,255,255,0.12);
  flex-shrink: 0;
}

/* ─── Features Grid ───────────────────────────────────────────────────── */
.features-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  grid-template-rows: auto auto;
  gap: 20px;
}


.feature-card {
  background: var(--white);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 32px;
  transition: border-color var(--transition), box-shadow var(--transition), transform var(--transition);
}

.feature-card:hover {
  border-color: var(--border-dark);
  box-shadow: var(--shadow);
  transform: translateY(-2px);
}

.feature-card--large {
  grid-row: span 2;
  grid-column: 1;
  background: var(--navy);
  border-color: var(--navy);
  color: var(--white);
}

.feature-icon {
  width: 44px;
  height: 44px;
  margin-bottom: 20px;
  color: var(--blue);
}
.feature-card--large .feature-icon {
  color: rgba(255,255,255,0.75);
}
.feature-icon svg {
  width: 100%;
  height: 100%;
}

.feature-card h3 {
  font-size: 1.0625rem;
  font-weight: 600;
  color: var(--text-head);
  margin-bottom: 10px;
  letter-spacing: -0.01em;
}
.feature-card--large h3 {
  color: var(--white);
  font-size: 1.25rem;
  margin-bottom: 12px;
}

.feature-card p {
  font-size: 0.9375rem;
  color: var(--text-muted);
  line-height: 1.65;
}
.feature-card--large p {
  color: rgba(255,255,255,0.7);
  margin-bottom: 24px;
}

.feature-list {
  display: flex;
  flex-direction: column;
  gap: 10px;
  margin-top: 24px;
}
.feature-list li {
  font-size: 0.875rem;
  font-weight: 500;
  color: rgba(255,255,255,0.85);
  display: flex;
  align-items: center;
  gap: 10px;
}
.feature-list li::before {
  content: '';
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: rgba(255,255,255,0.5);
  flex-shrink: 0;
}

/* ─── Vendors Grid ────────────────────────────────────────────────────── */
.vendors-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
  margin-bottom: 32px;
}

.vendor-card {
  background: var(--white);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 36px 32px;
  display: flex;
  flex-direction: column;
  gap: 0;
  transition: border-color var(--transition), box-shadow var(--transition), transform var(--transition);
  position: relative;
}
.vendor-card:hover {
  border-color: var(--blue);
  box-shadow: var(--shadow);
  transform: translateY(-3px);
}

.vendor-card--featured {
  border-color: var(--navy-mid);
  box-shadow: var(--shadow);
}
.vendor-card--featured::before {
  content: 'Destaque';
  position: absolute;
  top: -1px;
  left: 50%;
  transform: translateX(-50%);
  font-size: 0.6875rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  background: var(--navy);
  color: var(--white);
  padding: 4px 14px;
  border-radius: 0 0 var(--radius-sm) var(--radius-sm);
}

.vendor-logo-wrap {
  height: 52px;
  display: flex;
  align-items: center;
  margin-bottom: 24px;
}
.vendor-logo {
  max-height: 40px;
  max-width: 140px;
  width: auto;
  object-fit: contain;
  filter: grayscale(0.2);
}

.vendor-logo--controlid {
  max-width: 110px;
  filter: none;
  background: rgba(15,32,68,0.07);
  padding: 8px 16px;
  border-radius: 8px;
}

.vendor-card h3 {
  font-size: 1.125rem;
  font-weight: 700;
  color: var(--text-head);
  margin-bottom: 10px;
  letter-spacing: -0.01em;
}

.vendor-desc {
  font-size: 0.9rem;
  color: var(--text-muted);
  line-height: 1.6;
  margin-bottom: 20px;
}

.vendor-features {
  display: flex;
  flex-direction: column;
  gap: 8px;
  margin-bottom: 24px;
}
.vendor-features li {
  font-size: 0.875rem;
  font-weight: 500;
  color: var(--text-body);
  display: flex;
  align-items: center;
  gap: 8px;
}
.vendor-features li::before {
  content: '';
  width: 5px;
  height: 5px;
  border-radius: 50%;
  background: var(--blue);
  flex-shrink: 0;
}

.vendor-badge {
  margin-top: auto;
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-size: 0.75rem;
  font-weight: 600;
  letter-spacing: 0.05em;
  color: var(--blue);
  background: rgba(29,78,216,.07);
  border: 1px solid rgba(29,78,216,.18);
  padding: 5px 12px;
  border-radius: 100px;
  align-self: flex-start;
}

.integ-note {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 14px 20px;
  background: var(--white);
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  color: var(--text-muted);
  font-size: 0.8125rem;
  max-width: 680px;
  margin: 0 auto;
}
.integ-note svg {
  width: 18px;
  height: 18px;
  flex-shrink: 0;
  color: var(--slate-light);
}

/* ─── Deployment Grid ─────────────────────────────────────────────────── */
.deploy-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 24px;
}

.deploy-card {
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 40px;
  background: var(--white);
  transition: box-shadow var(--transition), transform var(--transition);
}
.deploy-card:hover {
  box-shadow: var(--shadow);
  transform: translateY(-2px);
}

.deploy-card--dark {
  background: var(--navy);
  border-color: var(--navy);
  color: var(--white);
}

.deploy-icon {
  width: 48px;
  height: 48px;
  margin-bottom: 16px;
  color: var(--blue);
}
.deploy-card--dark .deploy-icon {
  color: rgba(255,255,255,0.7);
}
.deploy-icon svg { width: 100%; height: 100%; }

.deploy-tag {
  display: inline-block;
  font-size: 0.6875rem;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--blue);
  background: rgba(29,78,216,.08);
  border: 1px solid rgba(29,78,216,.2);
  padding: 3px 10px;
  border-radius: 100px;
  margin-bottom: 14px;
}
.deploy-card--dark .deploy-tag {
  color: rgba(255,255,255,0.8);
  background: rgba(255,255,255,0.1);
  border-color: rgba(255,255,255,0.2);
}

.deploy-card h3 {
  font-size: 1.375rem;
  font-weight: 700;
  color: var(--text-head);
  letter-spacing: -0.02em;
  margin-bottom: 10px;
}
.deploy-card--dark h3 { color: var(--white); }

.deploy-card p {
  font-size: 0.9375rem;
  color: var(--text-muted);
  line-height: 1.65;
  margin-bottom: 24px;
}
.deploy-card--dark p { color: rgba(255,255,255,0.65); }

.deploy-list {
  display: flex;
  flex-direction: column;
  gap: 10px;
}
.deploy-list li {
  font-size: 0.9rem;
  font-weight: 500;
  color: var(--text-body);
  display: flex;
  align-items: center;
  gap: 10px;
}
.deploy-list li::before {
  content: '✓';
  font-size: 0.75rem;
  font-weight: 700;
  color: var(--blue);
  flex-shrink: 0;
}
.deploy-card--dark .deploy-list li { color: rgba(255,255,255,0.8); }
.deploy-card--dark .deploy-list li::before { color: rgba(255,255,255,0.6); }

/* ─── Security Grid ───────────────────────────────────────────────────── */
.security-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}

.security-item {
  background: var(--white);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 28px;
  transition: border-color var(--transition), box-shadow var(--transition);
}
.security-item:hover {
  border-color: var(--border-dark);
  box-shadow: var(--shadow-sm);
}

.sec-icon {
  width: 38px;
  height: 38px;
  color: var(--blue);
  margin-bottom: 16px;
}
.sec-icon svg { width: 100%; height: 100%; }

.security-item h3 {
  font-size: 0.9375rem;
  font-weight: 600;
  color: var(--text-head);
  margin-bottom: 8px;
}

.security-item p {
  font-size: 0.875rem;
  color: var(--text-muted);
  line-height: 1.6;
}

/* ─── Technical FAQ ───────────────────────────────────────────────────── */
.faq-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 20px;
}

.faq-card {
  background: var(--white);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 28px;
  transition: border-color var(--transition), box-shadow var(--transition), transform var(--transition);
}

.faq-card:hover {
  border-color: var(--border-dark);
  box-shadow: var(--shadow-sm);
  transform: translateY(-2px);
}

.faq-kicker {
  display: inline-flex;
  color: var(--blue);
  background: rgba(29,78,216,.07);
  border: 1px solid rgba(29,78,216,.18);
  border-radius: 100px;
  font-size: 0.6875rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  line-height: 1;
  margin-bottom: 14px;
  padding: 5px 10px;
  text-transform: uppercase;
}

.faq-card h3 {
  color: var(--text-head);
  font-size: 1rem;
  font-weight: 700;
  letter-spacing: -0.01em;
  line-height: 1.35;
  margin-bottom: 12px;
}

.faq-card p {
  color: var(--text-muted);
  font-size: 0.925rem;
  line-height: 1.65;
}

.faq-solution-label {
  display: block;
  color: var(--text-head);
  font-size: 0.875rem;
  font-weight: 600;
  margin: 18px 0 6px;
}

/* ─── CTA Section ─────────────────────────────────────────────────────── */
.cta-section {
  background: var(--navy);
  padding: var(--section-py) 0;
}

.cta-inner {
  text-align: center;
  max-width: 600px;
  margin: 0 auto;
}

.cta-inner h2 {
  font-size: clamp(1.75rem, 3.5vw, 2.5rem);
  font-weight: 700;
  color: var(--white);
  line-height: 1.2;
  letter-spacing: -0.02em;
  margin-bottom: 16px;
}

.cta-inner p {
  font-size: 1.0625rem;
  color: rgba(255,255,255,0.65);
  line-height: 1.65;
  margin-bottom: 36px;
}

.cta-actions {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 16px;
}

.cta-email {
  font-size: 0.875rem;
  color: rgba(255,255,255,0.5);
}
.cta-email a {
  color: rgba(255,255,255,0.75);
  text-decoration: underline;
  text-underline-offset: 3px;
}
.cta-email a:hover { color: var(--white); }

/* ─── Footer ──────────────────────────────────────────────────────────── */
.site-footer {
  background: var(--footer-bg);
  border-top: 1px solid var(--border-dark);
}

.footer-inner {
  max-width: var(--max-w);
  margin: 0 auto;
  padding: 64px 24px 48px;
  display: grid;
  grid-template-columns: 240px 1fr;
  gap: 64px;
  align-items: start;
}

.footer-brand .brand {
  margin-bottom: 16px;
}

.footer-tagline {
  font-size: 0.875rem;
  color: var(--text-body);
  line-height: 1.6;
}

.footer-nav {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 32px;
}

.footer-col {
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.footer-heading {
  font-size: 0.8125rem;
  font-weight: 700;
  letter-spacing: 0.07em;
  text-transform: uppercase;
  color: var(--text-head);
  margin-bottom: 4px;
}

.footer-col a {
  font-size: 0.9rem;
  color: var(--text-body);
  transition: color var(--transition);
}
.footer-col a:hover { color: var(--navy); text-decoration: underline; text-underline-offset: 3px; }

.footer-bottom {
  max-width: var(--max-w);
  margin: 0 auto;
  padding: 20px 24px;
  border-top: 1px solid var(--border-dark);
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 16px;
  flex-wrap: wrap;
}

.footer-bottom p {
  font-size: 0.8125rem;
  color: var(--text-body);
}

.footer-legal {
  font-size: 0.75rem !important;
  color: var(--slate) !important;
  max-width: 480px;
  text-align: right;
}

/* ─── Legal Pages ─────────────────────────────────────────────────────── */
.legal-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0 24px;
}

.btn-secondary {
  background: transparent;
  color: var(--text-body);
  border: 1.5px solid var(--border-dark);
  font-size: 0.875rem;
  font-weight: 600;
  padding: 8px 18px;
  border-radius: var(--radius-sm);
  transition: border-color var(--transition), background var(--transition), color var(--transition);
}
.btn-secondary:hover {
  border-color: var(--navy);
  background: var(--surface);
  color: var(--text-head);
}

.legal-page {
  max-width: 760px;
  margin: 0 auto;
  padding: 0 24px 96px;
}

.legal-hero {
  padding: 64px 0 48px;
  border-bottom: 1px solid var(--border);
  margin-bottom: 48px;
}

.section-kicker {
  display: inline-block;
  font-size: 0.75rem;
  font-weight: 600;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--blue);
  margin-bottom: 16px;
}

.legal-hero h1 {
  font-size: clamp(1.75rem, 4vw, 2.5rem);
  font-weight: 700;
  color: var(--text-head);
  letter-spacing: -0.025em;
  line-height: 1.2;
  margin-bottom: 12px;
}

.legal-hero p {
  font-size: 0.9375rem;
  color: var(--text-muted);
}

.legal-content h2 {
  font-size: 1.125rem;
  font-weight: 700;
  color: var(--text-head);
  letter-spacing: -0.01em;
  margin: 40px 0 12px;
}
.legal-content h2:first-child { margin-top: 0; }

.legal-content p {
  font-size: 0.9375rem;
  color: var(--text-body);
  line-height: 1.75;
  margin-bottom: 12px;
}

.legal-content a {
  color: var(--blue);
  text-decoration: underline;
  text-underline-offset: 3px;
}
.legal-content a:hover { color: var(--navy); }

/* ─── Responsive ──────────────────────────────────────────────────────── */
@media (max-width: 1080px) {
  .features-grid {
    grid-template-columns: 1fr 1fr;
  }
  .feature-card--large {
    grid-row: span 1;
    grid-column: span 2;
  }
  .vendors-grid {
    grid-template-columns: 1fr 1fr;
  }
}

@media (max-width: 760px) {
  .vendors-grid {
    grid-template-columns: 1fr;
    max-width: 480px;
    margin-left: auto;
    margin-right: auto;
  }
}

@media (max-width: 860px) {
  :root { --section-py: 64px; }

  .hero-wrapper::before { display: none; }

  .hero {
    grid-template-columns: 1fr;
    min-height: auto;
    max-height: none;
    padding: 56px 24px 64px;
    text-align: center;
  }
  .hero-sub { margin-left: auto; margin-right: auto; }
  .hero-actions { justify-content: center; }
  .hero-trust { justify-content: center; }
  .hero-visual { display: none; }

  .security-grid { grid-template-columns: 1fr 1fr; }

  .faq-grid { grid-template-columns: 1fr; }

  .deploy-grid { grid-template-columns: 1fr; }

  .footer-inner {
    grid-template-columns: 1fr;
    gap: 40px;
    padding-bottom: 40px;
  }
  .footer-nav { grid-template-columns: repeat(3, 1fr); }

  .footer-bottom { flex-direction: column; align-items: flex-start; }
  .footer-legal { text-align: left !important; }
}

@media (max-width: 680px) {
  .site-nav, .header-actions .btn-ghost { display: none; }
  .nav-toggle { display: flex; }

  .header-inner { gap: 16px; }
  .header-actions { margin-left: auto; }

  .site-nav.nav-open {
    display: flex;
    flex-direction: column;
    position: fixed;
    inset: var(--header-h) 0 0 0;
    background: var(--white);
    padding: 24px;
    gap: 4px;
    border-top: 1px solid var(--border);
    z-index: 99;
    animation: navSlideIn 0.22s ease;
  }
  @keyframes navSlideIn {
    from { opacity: 0; transform: translateY(-10px); }
    to   { opacity: 1; transform: translateY(0); }
  }
  .site-nav.nav-open a {
    padding: 14px 16px;
    font-size: 1.0625rem;
    border-radius: var(--radius-sm);
  }

  .metrics-strip .section-inner {
    flex-direction: column;
    gap: 28px;
  }
  .metric-divider { width: 40px; height: 1px; background: rgba(255,255,255,0.12); }
  .metric { padding: 0 24px; }

  .features-grid { grid-template-columns: 1fr; }
  .feature-card--large { grid-column: span 1; }

  .security-grid { grid-template-columns: 1fr; }

  .footer-nav { grid-template-columns: 1fr 1fr; }
}


/* ═══════════════════════════════════════════════════════════════════════
   Additions · Manual-derived sections
   ═══════════════════════════════════════════════════════════════════════ */

/* ── Live tag (pulse + label) ──────────────────────────────────────── */
.live-tag {
  display: inline-flex; align-items: center; gap: 8px;
  font-size: 0.6875rem; font-weight: 700;
  letter-spacing: 0.14em; text-transform: uppercase;
  color: #16a34a;
}
.live-tag::before {
  content: '';
  width: 8px; height: 8px; border-radius: 50%;
  background: #22c55e;
  box-shadow: 0 0 0 0 rgba(34,197,94,.5);
  animation: livePulse 1.8s ease-out infinite;
}
@keyframes livePulse {
  0%   { box-shadow: 0 0 0 0    rgba(34,197,94,.55); }
  70%  { box-shadow: 0 0 0 10px rgba(34,197,94,0);   }
  100% { box-shadow: 0 0 0 0    rgba(34,197,94,0);   }
}
@media (prefers-reduced-motion: reduce) {
  .live-tag::before { animation: none; }
}

/* Hero mockup: bring more realism */
.mock-stat-num.has-value {
  background: transparent !important;
  height: auto !important;
  font-size: 1.125rem; font-weight: 700;
  color: var(--text-head);
  letter-spacing: -0.02em;
  font-feature-settings: "tnum";
}
.mock-stat-num.has-value.accent-white { color: #fff; }
.mock-stat-label.has-value {
  background: transparent !important;
  height: auto !important;
  width: auto !important;
  font-size: 0.625rem; font-weight: 600;
  color: var(--text-muted);
  letter-spacing: 0.04em;
  text-transform: uppercase;
}
.mock-stat-label.has-value.accent-white-dim { color: rgba(255,255,255,.7); }
.mock-stat-card .live-tag {
  font-size: 0.5625rem;
  position: absolute; top: 8px; right: 8px;
}
.mock-stat-card { position: relative; }

/* Mock URL — show "https" lock-friendly */
.mockup-url { font-feature-settings: "tnum"; }

/* ── Realtime section ─────────────────────────────────────────────── */
.realtime-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
}
.realtime-card {
  background: var(--white);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 28px;
  display: flex; flex-direction: column;
  position: relative; overflow: hidden;
  transition: border-color var(--transition), box-shadow var(--transition), transform var(--transition);
}
.realtime-card:hover {
  border-color: var(--border-dark);
  box-shadow: var(--shadow);
  transform: translateY(-2px);
}
.realtime-card .live-tag { margin-bottom: 18px; }
.realtime-card h3 {
  font-size: 1.125rem; font-weight: 700;
  color: var(--text-head);
  letter-spacing: -0.005em;
  margin-bottom: 10px;
}
.realtime-card p {
  font-size: 0.9375rem; line-height: 1.55;
  color: var(--text-body);
  margin-bottom: 18px;
  text-wrap: pretty;
}
.realtime-card-meta {
  margin-top: auto;
  padding-top: 18px;
  border-top: 1px solid var(--border);
  display: flex; justify-content: space-between; align-items: baseline;
  font-size: 0.75rem; color: var(--text-muted);
}
.realtime-card-meta strong { color: var(--text-head); font-weight: 600; }
.realtime-card .rt-mini {
  display: flex; gap: 6px; align-items: flex-end; height: 36px;
  margin-bottom: 18px;
}
.realtime-card .rt-mini > i {
  display: block;
  flex: 1;
  background: linear-gradient(180deg, rgba(29,78,216,.5), rgba(29,78,216,.15));
  border-radius: 2px 2px 0 0;
}
.realtime-card .rt-list {
  display: flex; flex-direction: column; gap: 8px;
  margin-bottom: 18px;
}
.realtime-card .rt-row {
  display: flex; align-items: center; gap: 10px;
  padding: 8px 10px;
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  background: var(--surface);
  font-size: 0.75rem;
}
.realtime-card .rt-row strong { color: var(--text-head); font-weight: 600; font-size: 0.8125rem; }
.realtime-card .rt-row .rt-dot {
  width: 6px; height: 6px; border-radius: 50%;
  background: #22c55e;
  flex-shrink: 0;
}
.realtime-card .rt-row .rt-dot.deny { background: #ef4444; }
.realtime-card .rt-row .rt-time { margin-left: auto; color: var(--text-muted); font-feature-settings: "tnum"; }
.realtime-card .rt-pie {
  width: 80px; height: 80px;
  border-radius: 50%;
  background: conic-gradient(var(--blue) 0% 68%, var(--border) 68% 100%);
  margin: 6px auto 18px;
  position: relative;
}
.realtime-card .rt-pie::after {
  content: '68%';
  position: absolute; inset: 14px;
  background: #fff;
  border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
  font-size: 0.9375rem; font-weight: 700; color: var(--text-head);
}

/* ── Architecture diagram ─────────────────────────────────────────── */
.arch {
  background: var(--white);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 48px;
}
.arch-flow {
  display: grid;
  grid-template-columns: 1fr auto 1.4fr auto 1fr;
  gap: 24px;
  align-items: stretch;
}
.arch-col {
  display: flex; flex-direction: column;
  gap: 12px;
}
.arch-col-label {
  font-size: 0.6875rem; font-weight: 700;
  letter-spacing: 0.16em; text-transform: uppercase;
  color: var(--text-muted);
  margin-bottom: 4px;
  text-align: center;
}
.arch-box {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  padding: 14px 16px;
  display: flex; flex-direction: column; gap: 4px;
}
.arch-box strong {
  color: var(--text-head); font-weight: 600;
  font-size: 0.875rem;
  letter-spacing: -0.005em;
}
.arch-box span {
  font-size: 0.75rem; color: var(--text-muted);
}
.arch-box.is-cloud {
  background: var(--navy); color: #fff;
  border-color: var(--navy);
}
.arch-box.is-cloud strong { color: #fff; }
.arch-box.is-cloud span { color: rgba(255,255,255,.6); }
.arch-box.is-blue {
  background: var(--blue); color: #fff;
  border-color: var(--blue);
}
.arch-box.is-blue strong { color: #fff; }
.arch-box.is-blue span { color: rgba(255,255,255,.85); }
.arch-arrow {
  display: flex; align-items: center; justify-content: center;
  color: var(--border-dark);
  font-size: 1.5rem;
  font-weight: 300;
}
.arch-arrow .arr-line {
  width: 28px; height: 1.5px; background: currentColor; position: relative;
}
.arch-arrow .arr-line::after {
  content: '';
  position: absolute; right: -1px; top: 50%;
  width: 8px; height: 8px;
  border-top: 1.5px solid currentColor;
  border-right: 1.5px solid currentColor;
  transform: translateY(-50%) rotate(45deg);
}
.arch-arrow .arr-tag {
  position: absolute;
  background: var(--white);
  font-size: 0.625rem; font-weight: 600;
  color: var(--blue);
  letter-spacing: 0.06em; text-transform: uppercase;
  padding: 2px 6px;
  border: 1px solid var(--border);
  border-radius: 3px;
  margin-top: 28px;
  white-space: nowrap;
}
.arch-arrow { position: relative; flex-direction: column; }
.arch-foot {
  margin-top: 32px;
  padding-top: 24px;
  border-top: 1px solid var(--border);
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 32px;
}
.arch-foot div {
  font-size: 0.875rem; color: var(--text-body); line-height: 1.55;
}
.arch-foot strong { color: var(--text-head); font-weight: 600; }

/* ── Multiempresa visualization ───────────────────────────────────── */
.multi-grid {
  display: grid;
  grid-template-columns: 1fr 1.1fr;
  gap: 56px;
  align-items: center;
}
.multi-text h3 {
  font-size: 1.5rem; font-weight: 700;
  color: var(--text-head);
  letter-spacing: -0.015em;
  margin-bottom: 16px;
}
.multi-text p {
  font-size: 1rem; line-height: 1.65;
  color: var(--text-body);
  margin-bottom: 14px;
  text-wrap: pretty;
}
.multi-list {
  list-style: none; padding: 0; margin: 18px 0 0;
  display: flex; flex-direction: column; gap: 10px;
}
.multi-list li {
  display: flex; gap: 12px; align-items: flex-start;
  font-size: 0.9375rem; color: var(--text-body);
}
.multi-list li::before {
  content: '';
  flex-shrink: 0;
  width: 18px; height: 18px;
  background: rgba(29,78,216,.12);
  border-radius: 50%;
  margin-top: 3px;
  position: relative;
  background-image: linear-gradient(45deg, transparent 35%, var(--blue) 35%, var(--blue) 40%, transparent 40%, transparent 50%, var(--blue) 50%, var(--blue) 65%, transparent 65%);
  background-size: 12px 12px;
  background-position: center;
  background-repeat: no-repeat;
}
.multi-list strong { color: var(--text-head); font-weight: 600; }

.multi-viz {
  position: relative;
  padding: 36px 28px 36px;
  background: var(--white);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  min-height: 360px;
}
.multi-viz-empresas {
  display: grid; grid-template-columns: 1fr 1fr;
  gap: 24px;
  margin-bottom: 22px;
}
.multi-empresa {
  border: 1.5px dashed var(--border-dark);
  border-radius: var(--radius-sm);
  padding: 16px 14px;
  background: var(--surface);
  position: relative;
}
.multi-empresa-tag {
  position: absolute; top: -10px; left: 12px;
  background: var(--white);
  padding: 2px 8px;
  font-size: 0.6875rem; font-weight: 700;
  letter-spacing: 0.08em; text-transform: uppercase;
  color: var(--text-muted);
  border: 1px solid var(--border);
  border-radius: 3px;
}
.multi-empresa-rows {
  display: flex; flex-direction: column; gap: 6px; margin-top: 6px;
}
.multi-empresa-row {
  display: flex; align-items: center; gap: 8px;
  font-size: 0.8125rem; color: var(--text-body);
  padding: 6px 8px;
  background: var(--white);
  border-radius: var(--radius-sm);
}
.multi-empresa-row .avatar {
  width: 22px; height: 22px; border-radius: 50%;
  background: var(--navy);
  color: #fff; font-size: 0.625rem; font-weight: 700;
  display: flex; align-items: center; justify-content: center;
  flex-shrink: 0;
}
.multi-empresa-row.shared .avatar { background: var(--blue); }
.multi-empresa-row.shared::after {
  content: 'Convênio';
  margin-left: auto;
  font-size: 0.5625rem; font-weight: 700;
  letter-spacing: 0.08em; text-transform: uppercase;
  color: var(--blue);
  background: rgba(29,78,216,.1);
  padding: 2px 6px;
  border-radius: 3px;
}
.multi-shared-bar {
  position: relative;
  padding: 14px 18px;
  background: rgba(29,78,216,.06);
  border: 1px solid rgba(29,78,216,.18);
  border-radius: var(--radius-sm);
  font-size: 0.8125rem;
  color: var(--text-body);
}
.multi-shared-bar strong { color: var(--blue); font-weight: 700; }
.multi-shared-bar::before {
  content: '⇆';
  display: inline-block;
  font-weight: 700;
  color: var(--blue);
  margin-right: 8px;
}

/* ── LGPD modules grid ────────────────────────────────────────────── */
.lgpd-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 16px;
}
.lgpd-card {
  background: var(--white);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 24px;
  display: flex; flex-direction: column;
  position: relative;
  transition: border-color var(--transition), box-shadow var(--transition);
}
.lgpd-card:hover { border-color: var(--blue); box-shadow: var(--shadow); }
.lgpd-card-num {
  font-size: 0.6875rem; font-weight: 700;
  letter-spacing: 0.14em; text-transform: uppercase;
  color: var(--blue);
  margin-bottom: 14px;
}
.lgpd-card h3 {
  font-size: 1rem; font-weight: 700;
  color: var(--text-head);
  letter-spacing: -0.005em;
  margin-bottom: 8px;
}
.lgpd-card p {
  font-size: 0.875rem; line-height: 1.5;
  color: var(--text-body);
  text-wrap: pretty;
}
.lgpd-card .lgpd-cap {
  margin-top: 14px;
  font-size: 0.75rem; color: var(--text-muted);
}
.lgpd-card .lgpd-cap a { color: var(--blue); }

/* ── Personas (Para sua equipe) ───────────────────────────────────── */
.personas-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 16px;
}
.persona-card {
  background: var(--white);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 24px;
  display: flex; flex-direction: column;
  transition: border-color var(--transition), transform var(--transition), box-shadow var(--transition);
}
.persona-card:hover {
  border-color: var(--blue);
  transform: translateY(-2px);
  box-shadow: var(--shadow);
}
.persona-icon {
  width: 40px; height: 40px;
  background: rgba(29,78,216,.1);
  border-radius: var(--radius-sm);
  display: flex; align-items: center; justify-content: center;
  color: var(--blue);
  margin-bottom: 16px;
}
.persona-icon svg { width: 22px; height: 22px; }
.persona-card h3 {
  font-size: 1rem; font-weight: 700;
  color: var(--text-head);
  letter-spacing: -0.005em;
  margin-bottom: 8px;
}
.persona-card p {
  font-size: 0.8125rem; line-height: 1.55;
  color: var(--text-body);
  margin-bottom: 14px;
  text-wrap: pretty;
}
.persona-tasks {
  margin-top: auto;
  list-style: none; padding: 0;
  display: flex; flex-direction: column; gap: 6px;
}
.persona-tasks li {
  display: flex; gap: 8px; align-items: flex-start;
  font-size: 0.75rem; color: var(--text-muted);
  line-height: 1.4;
}
.persona-tasks li::before {
  content: '→';
  color: var(--blue);
  font-weight: 700;
  flex-shrink: 0;
}

/* ── Docs callout (link para manual) ──────────────────────────────── */
.docs-callout {
  display: grid;
  grid-template-columns: auto 1fr auto;
  gap: 28px;
  align-items: center;
  padding: 24px 28px;
  background: var(--white);
  border: 1px solid var(--border);
  border-left: 4px solid var(--blue);
  border-radius: var(--radius);
}
.docs-callout-icon {
  width: 56px; height: 56px;
  background: rgba(29,78,216,.1);
  border-radius: var(--radius-sm);
  display: flex; align-items: center; justify-content: center;
  color: var(--blue);
}
.docs-callout-icon svg { width: 28px; height: 28px; }
.docs-callout-body strong {
  display: block;
  font-size: 1.0625rem; font-weight: 700;
  color: var(--text-head);
  letter-spacing: -0.005em;
  margin-bottom: 4px;
}
.docs-callout-body span {
  font-size: 0.9375rem;
  color: var(--text-body);
  line-height: 1.5;
}

/* Sub-bullets inside feature cards (richer info) */
.feature-sub {
  margin-top: 16px;
  padding-top: 14px;
  border-top: 1px solid rgba(0,0,0,0.06);
  font-size: 0.75rem;
  color: var(--text-muted);
  letter-spacing: 0.04em;
  text-transform: uppercase;
  font-weight: 600;
}
.feature-card--large .feature-sub {
  border-top-color: rgba(255,255,255,0.15);
  color: rgba(255,255,255,0.6);
}

/* CTA secondary action */
.btn-link-arrow {
  display: inline-flex; align-items: center; gap: 6px;
  color: var(--blue); font-weight: 600;
  text-decoration: none;
  transition: gap var(--transition);
}
.btn-link-arrow:hover { gap: 10px; text-decoration: none; }
.btn-link-arrow .arrow { display: inline-block; transition: transform var(--transition); }
.btn-link-arrow:hover .arrow { transform: translateX(2px); }

/* Header — extra nav link styling so manual stands out */
.site-nav a.nav-pill {
  background: var(--surface-alt);
  padding: 6px 12px;
  border-radius: 999px;
  font-size: 0.8125rem;
}

/* ── Responsive ───────────────────────────────────────────────────── */
@media (max-width: 980px) {
  .realtime-grid { grid-template-columns: 1fr; }
  .arch-flow { grid-template-columns: 1fr; gap: 16px; }
  .arch-arrow { transform: rotate(90deg); height: 28px; margin: 0 auto; }
  .arch-arrow .arr-tag { margin-top: 18px; transform: rotate(-90deg); }
  .arch-foot { grid-template-columns: 1fr; gap: 16px; }
  .multi-grid { grid-template-columns: 1fr; gap: 32px; }
  .lgpd-grid { grid-template-columns: repeat(2, 1fr); }
  .personas-grid { grid-template-columns: repeat(2, 1fr); }
  .docs-callout { grid-template-columns: 1fr; text-align: center; gap: 16px; }
  .docs-callout-icon { margin: 0 auto; }
}
@media (max-width: 600px) {
  .lgpd-grid { grid-template-columns: 1fr; }
  .personas-grid { grid-template-columns: 1fr; }
  .arch { padding: 24px; }
}


/* ── Architecture: 4-step commercial layout ───────────────────────── */
.arch-steps {
  display: grid;
  grid-template-columns: 1fr auto 1fr auto 1fr auto 1fr;
  gap: 16px;
  align-items: stretch;
}
.arch-step {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 26px 22px;
  display: flex; flex-direction: column;
  position: relative;
  transition: border-color var(--transition), transform var(--transition), box-shadow var(--transition);
}
.arch-step:hover {
  border-color: var(--blue);
  transform: translateY(-2px);
  box-shadow: var(--shadow);
}
.arch-step-icon {
  width: 40px; height: 40px;
  background: rgba(29,78,216,.1);
  border-radius: var(--radius-sm);
  display: flex; align-items: center; justify-content: center;
  color: var(--blue);
  margin-bottom: 18px;
}
.arch-step-icon svg { width: 22px; height: 22px; }
.arch-step-num {
  font-size: 0.6875rem; font-weight: 700;
  letter-spacing: 0.16em; text-transform: uppercase;
  color: var(--blue);
  margin-bottom: 8px;
}
.arch-step strong {
  font-size: 1.0625rem; font-weight: 700;
  color: var(--text-head);
  letter-spacing: -0.01em;
  display: block;
  margin-bottom: 10px;
}
.arch-step p {
  font-size: 0.875rem; line-height: 1.6;
  color: var(--text-body);
  margin: 0;
  text-wrap: pretty;
}
.arch-step-arrow {
  display: flex; align-items: center; justify-content: center;
  color: var(--border-dark);
  font-size: 1.25rem;
  font-weight: 300;
  user-select: none;
}
.arch-step-arrow span { transform: translateY(-8px); }

@media (max-width: 980px) {
  .arch-steps { grid-template-columns: 1fr; gap: 12px; }
  .arch-step-arrow { transform: rotate(90deg); height: 24px; }
  .arch-step-arrow span { transform: none; }
}