/* ============================
   RESET & BASE
============================ */
*, *::before, *::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

:root {
  --brand: #1a9fd4;
  --brand-dark: #1589b8;
  --brand-light: #e8f6fc;
  --text-primary: #16191c;
  --text-secondary: #5b6470;
  --text-tertiary: #9aa3ad;
  --border: #e8eaed;
  --bg-soft: #f7f9fa;
  --bg-page: #ffffff;
  --bg-card: #ffffff;
  --radius-lg: 14px;
  --radius-md: 10px;
  --radius-sm: 7px;
}

html.dark {
  --brand: #4cc2ee;
  --brand-dark: #6fd0f2;
  --brand-light: #16313c;
  --text-primary: #f1f4f6;
  --text-secondary: #aab3bd;
  --text-tertiary: #717b86;
  --border: #2a2f35;
  --bg-soft: #1c2024;
  --bg-page: #121517;
  --bg-card: #181c1f;
}

html {
  scroll-behavior: smooth;
  -webkit-font-smoothing: antialiased;
}

body {
  font-family: 'Inter', -apple-system, BlinkMacSystemFont, sans-serif;
  color: var(--text-primary);
  background: var(--bg-page);
  line-height: 1.5;
  transition: background-color 0.3s ease, color 0.3s ease;
}

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

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

.page {
  max-width: 980px;
  margin: 0 auto;
  padding: 0 1.5rem;
}

.divider {
  border: none;
  border-top: 1px solid var(--border);
  margin: 0;
}

/* ============================
   TYPOGRAPHY HELPERS
============================ */
.eyebrow {
  font-size: 0.75rem;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--brand);
  font-weight: 600;
  margin-bottom: 0.85rem;
}

.eyebrow.center {
  text-align: center;
}

.section-title {
  font-size: 1.75rem;
  font-weight: 600;
  letter-spacing: -0.4px;
  line-height: 1.25;
  margin-bottom: 0.75rem;
}

.section-title.center {
  text-align: center;
}

.section-desc {
  font-size: 0.95rem;
  color: var(--text-secondary);
  line-height: 1.7;
  max-width: 480px;
}

.section-desc.center {
  text-align: center;
  margin: 0 auto;
}

/* ============================
   BUTTONS
============================ */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-size: 0.9rem;
  font-weight: 500;
  padding: 0.75rem 1.4rem;
  border-radius: var(--radius-sm);
  border: none;
  cursor: pointer;
  transition: all 0.2s ease;
}

.btn-primary {
  background: var(--brand);
  color: #fff;
}

.btn-primary:hover {
  background: var(--brand-dark);
  transform: translateY(-1px);
}

.btn-ghost {
  background: transparent;
  color: var(--text-secondary);
  border: 1px solid var(--border);
}

.btn-ghost:hover {
  border-color: var(--text-tertiary);
  color: var(--text-primary);
}

/* ============================
   TOP BAR
============================ */
.topbar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0.65rem 0;
  border-bottom: 1px solid var(--border);
  font-size: 0.78rem;
  color: var(--text-tertiary);
  flex-wrap: wrap;
  gap: 0.5rem;
}

.topbar-contact {
  display: flex;
  gap: 1.5rem;
  flex-wrap: wrap;
}

.topbar-contact a {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  color: var(--text-tertiary);
  transition: color 0.2s ease;
}

.topbar-contact a:hover {
  color: var(--brand);
}

.topbar-contact i {
  font-size: 0.75rem;
}

.topbar-right {
  display: flex;
  align-items: center;
  gap: 1rem;
}

.topbar-social {
  display: flex;
  gap: 0.85rem;
}

.topbar-social a {
  color: var(--text-tertiary);
  font-size: 0.85rem;
  transition: color 0.2s ease;
}

.topbar-social a:hover {
  color: var(--brand);
}

.theme-toggle {
  width: 30px;
  height: 30px;
  border-radius: 50%;
  border: 1px solid var(--border);
  background: var(--bg-card);
  color: var(--text-secondary);
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  font-size: 0.78rem;
  transition: all 0.2s ease;
}

.theme-toggle:hover {
  border-color: var(--brand);
  color: var(--brand);
}

/* ============================
   HERO
============================ */
.hero {
  padding: 4rem 0 3.5rem;
  position: relative;
}

.hero::before {
  content: "";
  position: absolute;
  top: 0;
  left: 50%;
  width: 100vw;
  height: 100%;
  transform: translateX(-50%);
  background: linear-gradient(200deg, rgba(26, 159, 212, 0.28) 0%, rgba(91, 200, 232, 0.16) 25%, rgba(91, 200, 232, 0.05) 50%, rgba(255, 255, 255, 0) 70%);
  z-index: -1;
  pointer-events: none;
  transition: background 0.3s ease;
}

html.dark .hero::before {
  background: linear-gradient(200deg, rgba(76, 194, 238, 0.20) 0%, rgba(76, 194, 238, 0.10) 25%, rgba(76, 194, 238, 0.03) 50%, rgba(0, 0, 0, 0) 70%);
}

.hero-grid {
  display: grid;
  grid-template-columns: 1fr 330px;
  gap: 2rem;
  align-items: center;
  position: relative;
}

.hero-logo-img {
  width: 330px;
  height: auto;
  margin-bottom: 1.75rem;
}

.hero-logo-fallback {
  display: none;
  align-items: center;
  gap: 10px;
  margin-bottom: 1.75rem;
}

.hero-logo-fallback-text {
  font-size: 1.3rem;
  font-weight: 600;
  color: var(--brand);
}

.hero-logo-fallback-text em {
  font-style: normal;
}

.hero-logo-fallback-text small {
  font-size: 0.7rem;
  font-weight: 400;
  color: var(--text-tertiary);
  display: block;
  letter-spacing: 0.1em;
  text-transform: uppercase;
}

.hero h1 {
  font-size: 2.5rem;
  font-weight: 700;
  letter-spacing: -0.7px;
  line-height: 1.18;
  margin-bottom: 1.1rem;
}

.hero h1 em {
  font-style: normal;
  color: var(--brand);
}

.hero .lead {
  font-size: 1.05rem;
  color: var(--text-secondary);
  line-height: 1.75;
  max-width: 480px;
  margin-bottom: 2rem;
}

.hero-btns {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
}

.hero-shapes {
  height: 100%;
  min-height: 380px;
  position: relative;
}

.hero-shapes-svg {
  width: 100%;
  height: 100%;
}

/* ============================
   SECTIONS GENERAL
============================ */
.section {
  padding: 3.5rem 0;
}

.section-header {
  margin-bottom: 2.25rem;
}

/* ============================
   CLIENTS
============================ */
.clients {
  text-align: center;
}

.clients-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 1rem;
  margin-top: 2.5rem;
}

.client-card {
  background: var(--bg-soft);
  border-radius: var(--radius-lg);
  padding: 1.75rem 1.5rem;
  text-align: left;
  transition: transform 0.2s ease, box-shadow 0.2s ease;
}

.client-card:hover {
  transform: translateY(-3px);
  box-shadow: 0 8px 24px rgba(26, 159, 212, 0.1);
}

.client-icon {
  width: 44px;
  height: 44px;
  border-radius: 11px;
  background: var(--brand-light);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 1.1rem;
}

.client-icon i {
  font-size: 22px;
  color: var(--brand);
}

.client-card h3 {
  font-size: 1rem;
  font-weight: 600;
  margin-bottom: 0.5rem;
}

.client-card p {
  font-size: 0.85rem;
  color: var(--text-secondary);
  line-height: 1.65;
}

/* ============================
   CASE HIGHLIGHT
============================ */
.case-highlight {
  padding: 2.5rem 0;
}

.case-card {
  display: flex;
  align-items: center;
  gap: 1.5rem;
  background: linear-gradient(135deg, var(--brand-light) 0%, var(--bg-card) 100%);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 1.75rem 2rem;
}

.case-icon {
  width: 56px;
  height: 56px;
  border-radius: 14px;
  background: var(--brand);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}

.case-icon i {
  font-size: 26px;
  color: #fff;
}

.case-eyebrow {
  font-size: 0.7rem;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--brand);
  font-weight: 600;
  margin-bottom: 0.3rem;
}

.case-content h3 {
  font-size: 1.15rem;
  font-weight: 700;
  margin-bottom: 0.4rem;
}

.case-desc {
  font-size: 0.88rem;
  color: var(--text-secondary);
  line-height: 1.6;
  max-width: 540px;
}

/* ============================
   SERVICES
============================ */
.services-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 1rem;
}

.service-card {
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 1.75rem;
  transition: border-color 0.2s ease, box-shadow 0.2s ease;
}

.service-card:hover {
  border-color: var(--brand);
  box-shadow: 0 8px 24px rgba(26, 159, 212, 0.08);
}

.service-top {
  display: flex;
  align-items: flex-start;
  gap: 18px;
  margin-bottom: 1.4rem;
}

.svc-icon {
  width: 46px;
  height: 46px;
  border-radius: 12px;
  background: var(--brand-light);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}

.svc-icon i {
  font-size: 22px;
  color: var(--brand);
}

.svc-title {
  font-size: 1.05rem;
  font-weight: 600;
  margin-bottom: 0.35rem;
}

.svc-desc {
  font-size: 0.9rem;
  color: var(--text-secondary);
  line-height: 1.65;
}

.deliverables {
  border-top: 1px solid var(--border);
  padding-top: 1.1rem;
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 8px;
}

.del {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 0.85rem;
  color: var(--text-secondary);
}

.del i {
  font-size: 16px;
  color: var(--brand);
  flex-shrink: 0;
}

/* ============================
   PROCESS
============================ */
.process {
  text-align: center;
}

.process-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 1.5rem;
  margin-top: 2.5rem;
  text-align: left;
}

.process-step {
  position: relative;
}

.process-num {
  display: block;
  font-size: 1.75rem;
  font-weight: 700;
  color: var(--brand-light);
  -webkit-text-stroke: 1.5px var(--brand);
  margin-bottom: 0.75rem;
}

.process-step h3 {
  font-size: 0.95rem;
  font-weight: 600;
  margin-bottom: 0.4rem;
}

.process-step p {
  font-size: 0.82rem;
  color: var(--text-secondary);
  line-height: 1.6;
}

/* ============================
   PLANS
============================ */
.plans-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 1rem;
}

.plan {
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 1.75rem;
  display: flex;
  flex-direction: column;
  position: relative;
  transition: transform 0.2s ease, box-shadow 0.2s ease;
}

.plan:hover {
  transform: translateY(-3px);
  box-shadow: 0 10px 28px rgba(0,0,0,0.06);
}

.plan.featured {
  border: 2px solid var(--brand);
}

.badge {
  position: absolute;
  top: -12px;
  left: 50%;
  transform: translateX(-50%);
  background: var(--brand);
  color: #fff;
  font-size: 0.68rem;
  font-weight: 600;
  padding: 4px 12px;
  border-radius: 99px;
  white-space: nowrap;
  letter-spacing: 0.03em;
}

.plan-name {
  font-size: 0.72rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--text-tertiary);
  font-weight: 600;
  margin-bottom: 0.5rem;
}

.plan-price {
  font-size: 1.85rem;
  font-weight: 700;
  letter-spacing: -0.5px;
}

.plan-price span {
  font-size: 0.78rem;
  font-weight: 400;
  color: var(--text-tertiary);
}

.plan-ideal {
  font-size: 0.75rem;
  color: var(--brand);
  background: var(--brand-light);
  padding: 4px 10px;
  border-radius: 6px;
  margin: 0.75rem 0;
  display: inline-block;
  font-weight: 500;
  width: fit-content;
}

.plan-features {
  list-style: none;
  margin: 0.5rem 0 1.25rem;
  flex: 1;
}

.plan-features li {
  font-size: 0.83rem;
  color: var(--text-secondary);
  padding: 0.45rem 0;
  border-bottom: 1px solid var(--border);
  display: flex;
  align-items: center;
  gap: 8px;
}

.plan-features li i {
  font-size: 16px;
  color: var(--brand);
  flex-shrink: 0;
}

.plan-btn {
  display: block;
  text-align: center;
  width: 100%;
  padding: 0.7rem;
  font-size: 0.85rem;
  font-weight: 500;
  border-radius: var(--radius-sm);
  cursor: pointer;
  border: 1px solid var(--border);
  background: transparent;
  color: var(--text-primary);
  transition: all 0.2s ease;
}

.plan-btn:hover {
  border-color: var(--text-tertiary);
}

.plan-btn-featured {
  background: var(--brand);
  color: #fff;
  border-color: var(--brand);
}

.plan-btn-featured:hover {
  background: var(--brand-dark);
}

.plans-note {
  font-size: 0.82rem;
  color: var(--text-tertiary);
  text-align: center;
  margin-top: 1.5rem;
}

.plans-note a {
  color: var(--brand);
}

.plans-note a:hover {
  text-decoration: underline;
}

/* ============================
   STATS
============================ */
.stats {
  padding: 3rem 0;
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 1rem;
}

.stat {
  background: var(--bg-soft);
  border-radius: var(--radius-md);
  padding: 1.75rem 1rem;
  text-align: center;
}

.stat-val {
  font-size: 2.25rem;
  font-weight: 700;
  color: var(--brand);
  letter-spacing: -0.5px;
}

.stat-lbl {
  font-size: 0.78rem;
  color: var(--text-tertiary);
  margin-top: 0.25rem;
}

/* ============================
   CONTACT CTA
============================ */
.contact-cta {
  text-align: center;
}

.contact-cta h2 {
  font-size: 1.75rem;
  font-weight: 700;
  letter-spacing: -0.4px;
  margin-bottom: 0.75rem;
}

.contact-cta p {
  font-size: 0.95rem;
  color: var(--text-secondary);
  max-width: 420px;
  margin: 0 auto 1.75rem;
  line-height: 1.7;
}

/* ============================
   FOOTER
============================ */
.footer {
  padding: 2rem 0;
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 1rem;
}

.footer-logo {
  font-size: 1rem;
  font-weight: 700;
  letter-spacing: -0.3px;
}

.footer-logo-img {
  width: 100px;
  height: auto;
  margin-bottom: 1.75rem;
}

.footer-logo span {
  color: var(--brand);
}

.footer-logo-sub {
  font-weight: 400;
  color: var(--text-tertiary) !important;
  font-size: 0.78rem;
}

.footer-copy {
  font-size: 0.78rem;
  color: var(--text-tertiary);
  margin-top: 0.25rem;
}

.footer-links {
  display: flex;
  gap: 1.5rem;
}

.footer-links a {
  font-size: 0.82rem;
  color: var(--text-tertiary);
  transition: color 0.2s ease;
}

.footer-links a:hover {
  color: var(--text-primary);
}

.footer-links a.accent {
  color: var(--brand);
}

/* ============================
   WHATSAPP FLOAT
============================ */
.whatsapp-float {
  position: fixed;
  bottom: 24px;
  right: 24px;
  width: 54px;
  height: 54px;
  background: #25d366;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 6px 18px rgba(0,0,0,0.2);
  z-index: 50;
  transition: transform 0.2s ease;
}

.whatsapp-float:hover {
  transform: scale(1.06);
}

.whatsapp-float i {
  font-size: 28px;
  color: #fff;
}

/* ============================
   FADE-IN ANIMATIONS
============================ */
.fade-in {
  opacity: 0;
  transform: translateY(8px);
  animation: fadeInUp 0.7s ease forwards;
}

.fade-in.delay-1 { animation-delay: 0.15s; }

.fade-in-scroll {
  opacity: 0;
  transform: translateY(12px);
  transition: opacity 0.6s ease, transform 0.6s ease;
}

.fade-in-scroll.in-view {
  opacity: 1;
  transform: translateY(0);
}

.fade-in-scroll.delay-1 { transition-delay: 0.1s; }
.fade-in-scroll.delay-2 { transition-delay: 0.2s; }

@keyframes fadeInUp {
  from { opacity: 0; transform: translateY(8px); }
  to { opacity: 1; transform: translateY(0); }
}

/* ============================
   RESPONSIVE
============================ */
@media (max-width: 860px) {
  .clients-grid,
  .process-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
  .plans-grid {
    grid-template-columns: 1fr;
  }
  .services-grid {
    grid-template-columns: 1fr;
  }
  .hero-grid {
    grid-template-columns: 1fr;
  }
  .hero-shapes {
    display: none;
  }
}

@media (max-width: 700px) {
  .hero h1 {
    font-size: 1.9rem;
  }
  .hero-logo-img {
    width: 170px;
  }
  .clients-grid,
  .process-grid {
    grid-template-columns: 1fr;
  }
  .footer {
    flex-direction: column;
    align-items: flex-start;
  }
  .deliverables {
    grid-template-columns: 1fr;
  }
  .case-card {
    flex-direction: column;
    text-align: center;
  }
}

/* ============================
   HERO INDICATORS
============================ */
.hero-indicators {
  display: flex;
  flex-wrap: wrap;
  gap: 1.5rem;
  margin-top: 2.25rem;
  padding-top: 1.5rem;
  border-top: 1px solid var(--border);
}

.hero-indicator {
  display: flex;
  flex-direction: column;
  gap: 2px;
}

.hi-val {
  font-size: 1.3rem;
  font-weight: 700;
  color: var(--brand);
  letter-spacing: -0.5px;
  line-height: 1;
}

.hi-lbl {
  font-size: 0.72rem;
  color: var(--text-tertiary);
  text-transform: uppercase;
  letter-spacing: 0.06em;
}

/* ============================
   SCALE CARDS (Grandes Projetos)
============================ */
.scale-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 1rem;
  margin-top: 2.25rem;
}

.scale-card {
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 1.5rem;
  transition: border-color 0.2s ease, box-shadow 0.2s ease, transform 0.2s ease;
}

.scale-card:hover {
  border-color: var(--brand);
  box-shadow: 0 8px 24px rgba(26, 159, 212, 0.1);
  transform: translateY(-2px);
}

.scale-icon {
  width: 44px;
  height: 44px;
  border-radius: 11px;
  background: var(--brand-light);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 1rem;
}

.scale-icon i {
  font-size: 20px;
  color: var(--brand);
}

.scale-card h3 {
  font-size: 0.95rem;
  font-weight: 600;
  margin-bottom: 0.9rem;
  line-height: 1.35;
}

.scale-list {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 6px;
}

.scale-list li {
  font-size: 0.82rem;
  color: var(--text-secondary);
  display: flex;
  align-items: center;
  gap: 7px;
}

.scale-list li i {
  font-size: 13px;
  color: var(--brand);
  flex-shrink: 0;
}

/* ============================
   TECH STACK
============================ */
.tech-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 1rem;
  margin-top: 2.25rem;
}

.tech-col {
  background: var(--bg-soft);
  border-radius: var(--radius-lg);
  padding: 1.75rem;
}

.tech-col-header {
  display: flex;
  align-items: center;
  gap: 12px;
  margin-bottom: 1.25rem;
  padding-bottom: 1rem;
  border-bottom: 1px solid var(--border);
}

.tech-col-icon {
  width: 40px;
  height: 40px;
  border-radius: 10px;
  background: var(--brand-light);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}

.tech-col-icon i {
  font-size: 18px;
  color: var(--brand);
}

.tech-col-header h3 {
  font-size: 0.95rem;
  font-weight: 600;
}

.tech-list {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.tech-list li {
  font-size: 0.88rem;
  color: var(--text-secondary);
  padding: 0.45rem 0;
  border-bottom: 1px solid var(--border);
  display: flex;
  align-items: center;
  gap: 8px;
}

.tech-list li::before {
  content: "";
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--brand);
  flex-shrink: 0;
  opacity: 0.7;
}

.tech-list li:last-child {
  border-bottom: none;
}

/* ============================
   GOVERNO / SETOR PÚBLICO
============================ */
.gov-section {
  padding: 3.5rem 0;
}

.gov-content {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 3rem;
  align-items: start;
}

.gov-cards {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 1rem;
}

.gov-card {
  background: var(--bg-soft);
  border-radius: var(--radius-md);
  padding: 1.4rem;
  border: 1px solid var(--border);
  transition: border-color 0.2s ease, transform 0.2s ease;
}

.gov-card:hover {
  border-color: var(--brand);
  transform: translateY(-2px);
}

.gov-card-icon {
  width: 38px;
  height: 38px;
  border-radius: 9px;
  background: var(--brand-light);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 0.85rem;
}

.gov-card-icon i {
  font-size: 17px;
  color: var(--brand);
}

.gov-card h4 {
  font-size: 0.9rem;
  font-weight: 600;
  margin-bottom: 0.4rem;
}

.gov-card p {
  font-size: 0.82rem;
  color: var(--text-secondary);
  line-height: 1.6;
}

/* ============================
   POR QUE ESCOLHER
============================ */
.why-section {
  padding: 3.5rem 0;
}

.why-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 1rem;
  margin-top: 2.25rem;
}

.why-item {
  display: flex;
  align-items: flex-start;
  gap: 1rem;
  padding: 1.4rem;
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  transition: border-color 0.2s ease, background 0.2s ease;
}

.why-item:hover {
  border-color: var(--brand);
  background: var(--bg-soft);
}

.why-full {
  grid-column: 1 / -1;
}

.why-icon {
  width: 40px;
  height: 40px;
  border-radius: 10px;
  background: var(--brand-light);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}

.why-icon i {
  font-size: 17px;
  color: var(--brand);
}

.why-item h4 {
  font-size: 0.92rem;
  font-weight: 600;
  margin-bottom: 0.3rem;
}

.why-item p {
  font-size: 0.84rem;
  color: var(--text-secondary);
  line-height: 1.6;
}

/* ============================
   STATS — 4 colunas agora
============================ */
.stats {
  grid-template-columns: repeat(4, minmax(0, 1fr));
}

/* ============================
   FOOTER CONFIDENCIAL
============================ */
.footer-confidential {
  font-size: 0.72rem;
  color: var(--text-tertiary);
  max-width: 460px;
  line-height: 1.6;
  margin-top: 0.6rem;
  font-style: italic;
}

/* ============================
   RESPONSIVE — NOVAS SEÇÕES
============================ */
@media (max-width: 860px) {
  .scale-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
  .tech-grid {
    grid-template-columns: 1fr;
  }
  .gov-content {
    grid-template-columns: 1fr;
    gap: 2rem;
  }
  .why-grid {
    grid-template-columns: 1fr;
  }
  .why-full {
    grid-column: auto;
  }
  .stats {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

@media (max-width: 700px) {
  .scale-grid {
    grid-template-columns: 1fr;
  }
  .gov-cards {
    grid-template-columns: 1fr;
  }
  .hero-indicators {
    gap: 1rem;
  }
}

/* Delay de animação para novos cards */
.fade-in-scroll.delay-3 { transition-delay: 0.3s; }