html { scroll-behavior:smooth; }
  body { margin:0; font-family:Poppins, system-ui, sans-serif; background:#ffffff; color:#101014; -webkit-font-smoothing:antialiased; text-wrap:pretty; }
  .landing-root a { color:#101014; text-decoration:none; }
  .landing-root a:hover { color:#4a4a55; }
  @keyframes st2-marquee { from { transform:translateX(0); } to { transform:translateX(-50%); } }
  @keyframes st2-pulse { 0%,100% { opacity:1; } 50% { opacity:.3; } }
  @keyframes st2-haze-a { 0%,100% { transform:translate3d(-3%,0,0) scale(1); } 50% { transform:translate3d(4%,-4%,0) scale(1.12); } }
  @keyframes st2-haze-b { 0%,100% { transform:translate3d(3%,2%,0) scale(1.08); } 50% { transform:translate3d(-5%,-3%,0) scale(0.94); } }
  @keyframes st2-rise { from { opacity:0; transform:translateY(20px); } to { opacity:1; transform:translateY(0); } }
  @keyframes landing-enter {
    from { opacity: 0; transform: translate3d(0, 28px, 0); }
    to { opacity: 1; transform: translate3d(0, 0, 0); }
  }
  .landing-enter {
    opacity: 0;
    animation: landing-enter 0.9s cubic-bezier(0.16, 1, 0.3, 1) both;
    will-change: opacity, transform;
  }
  .landing-enter-d0 { animation-delay: 0s; }
  .landing-enter-d1 { animation-delay: 0.2s; }
  .landing-enter-d2 { animation-delay: 0.4s; }
  .landing-enter-d3 { animation-delay: 0.6s; }
  .landing-enter-d4 { animation-delay: 0.8s; }
  .landing-enter-d5 { animation-delay: 1s; }
  .landing-enter-d6 { animation-delay: 1.2s; }
  @media (prefers-reduced-motion: reduce) {
    .landing-enter {
      opacity: 1 !important;
      animation: none !important;
      transform: none !important;
    }
  }
  [data-nav-links] { display:flex; }
  [data-reveal] { opacity:0.06; transition:opacity .45s linear; will-change:opacity; }
  [data-fade] { opacity:0; transform:translateY(34px); transition:opacity .9s cubic-bezier(.16,1,.3,1), transform .9s cubic-bezier(.16,1,.3,1); }
  [data-fade].is-in { opacity:1; transform:none; }
  html.lenis, html.lenis body { height:auto; }
  .lenis.lenis-smooth { scroll-behavior:auto !important; }
  @media (prefers-reduced-motion:reduce) { [data-fade] { opacity:1 !important; transform:none !important; } }
  .landing-root, body { transition:background-color .7s cubic-bezier(.16,1,.3,1); }
  #produto { transition:border-color .7s ease, color .7s ease; }
  #produto.st-dark { border-color:rgba(255,255,255,0.12) !important; color:#f4f4f5; }
  #produto.st-dark h2, #produto.st-dark h3 { color:#f4f4f5 !important; }
  #produto.st-dark p, #produto.st-dark [data-eyebrow] { color:#9c9ca6 !important; }
  #produto.st-dark [data-panel-shell] { background:rgba(255,255,255,0.04) !important; border-color:rgba(255,255,255,0.1) !important; }
  #produto.st-dark [data-tabs] { background:rgba(255,255,255,0.06) !important; border-color:rgba(255,255,255,0.1) !important; }
  #produto.st-dark [data-pin-rail] { background:rgba(255,255,255,0.14); }
  #produto.st-dark [data-pin-bar] { background:#e6e84d; }
  #produto.st-dark [data-tab-btn][data-on="0"] { color:#9c9ca6 !important; }
  #produto.st-dark [data-tab-btn][data-on="1"] { background:#f4f4f5 !important; color:#08080a !important; }
  #produto.st-dark [data-card] { background:#0e0e12 !important; border-color:rgba(255,255,255,0.1) !important; color:#f4f4f5; }
  #produto.st-dark [data-sub] { background:rgba(255,255,255,0.05) !important; color:#e4e4e8 !important; }
  #produto.st-dark [data-sub] > span:first-child { color:#f4f4f5 !important; }
  #produto.st-dark [data-sub] > span:last-child { color:#9c9ca6 !important; }
  #produto.st-dark [data-kpi] { background:#0e0e12 !important; border-color:rgba(255,255,255,0.1) !important; color:#f4f4f5 !important; }
  #produto.st-dark [data-kpi-alt] { background:#e6e84d !important; color:#08080a !important; }
  #produto.st-dark [data-tab-panel] {
    background: rgba(255,255,255,0.04) !important;
    border-color: rgba(255,255,255,0.12) !important;
  }
  .landing-root.is-produto-dark .landing-header-bar {
    background: rgba(14,14,18,0.78);
    border-color: rgba(255,255,255,0.12);
    box-shadow: 0 8px 30px rgba(0,0,0,0.28);
  }
  .landing-root.is-produto-dark .landing-header-wordmark,
  .landing-root.is-produto-dark .landing-header-links a { color: #f4f4f5; }
  .landing-root.is-produto-dark .landing-menu-btn {
    background: #D5F043;
    border-color: transparent;
  }
  .landing-root.is-produto-dark .landing-menu-btn-bars span { background: #0B0B0B; }
  @media (max-width:1100px) {
    [data-tabs] button { padding:10px 15px !important; font-size:13px !important; }
  }
  @media (max-width:700px) {
    [data-mock-mobile] { display:block !important; }
    [data-mock-shell] { display:none !important; }
  }
  @keyframes faqDrift {
    0%   { background-position: 25% 45%, 70% 60%, 55% 35%, 0% 0%; }
    33%  { background-position: 65% 30%, 35% 75%, 30% 55%, 50% 0%; }
    66%  { background-position: 45% 70%, 60% 35%, 70% 65%, 100% 0%; }
    100% { background-position: 25% 45%, 70% 60%, 55% 35%, 0% 0%; }
  }
  [data-faq-beat] { transition:opacity .5s cubic-bezier(0.16,1,0.3,1), transform .5s cubic-bezier(0.16,1,0.3,1); }

  /* FAQ keeps the desktop sticky scroll experience on all viewports */
  #faq [data-faq-track] { height: 730vh; }
  #faq [data-faq-stage] {
    position: sticky;
    top: 0;
    height: 100vh;
    height: 100dvh;
    overflow: hidden;
  }
  #faq [data-faq-beats] {
    position: relative;
    height: min(62vh, 560px);
  }
  #faq [data-faq-beat] { position: absolute; inset: 0; }
  #faq [data-faq-rail] { display: flex; }

  @media (max-width:900px) {
    [data-nav-links] { display:none !important; }
    [data-two-col] { grid-template-columns:1fr !important; }
    [data-foot-grid] { grid-template-columns:1fr !important; }
    [data-intro-track] { height:210vh !important; }
    [data-kpi-grid] { grid-template-columns:1fr 1fr !important; }

    #faq [data-faq-track] { height: 820vh; }
    #faq [data-faq-beats] {
      height: min(68dvh, 520px);
      padding: 0 18px !important;
    }
    #faq [data-faq-q] {
      max-width: 16ch !important;
      font-size: clamp(26px, 8.2vw, 40px) !important;
    }
    #faq [data-faq-a] {
      max-width: 34ch !important;
      font-size: clamp(15px, 4.2vw, 18px) !important;
    }
    #faq [data-faq-rail] {
      bottom: max(20px, env(safe-area-inset-bottom, 0px) + 16px) !important;
    }
    #faq a[href^="mailto"] {
      bottom: max(56px, env(safe-area-inset-bottom, 0px) + 52px) !important;
      right: 16px !important;
      left: 16px !important;
      text-align: center;
    }
  }
  @media (max-width:900px), (max-height:640px) {
    /* Product / porque / other scroll sections stay simplified on mobile. FAQ excluded. */
    [data-pin-track] { height:auto !important; }
    [data-pin-stage] { position:static !important; height:auto !important; overflow:visible !important; padding:0 !important; }
    [data-pin-stage] > div { height:auto !important; }
    [data-tabs], [data-pin-rail] { display:none !important; }
    [data-panel-shell] { flex:none !important; margin-top:24px !important; padding:0 !important; background:transparent !important; border:0 !important; }
    [data-panel-area] { height:auto !important; display:flex; flex-direction:column; gap:16px; }
    [data-tab-panel] { position:static !important; inset:auto !important; opacity:1 !important; pointer-events:auto !important; border-radius:22px; border:1px solid rgba(0,0,0,0.09); background:#fafafb; padding:16px; box-sizing:border-box; }
    [data-tab-panel] > div { transform:none !important; }
    [data-tab-panel] [data-card] { max-height:none !important; }
    [data-float] { position:static !important; width:66% !important; margin:-8% 0 0 auto !important; left:auto !important; bottom:auto !important; }
    [data-pay-stack] { padding-bottom:0 !important; }
    [data-hz-track] { height:auto !important; }
    [data-hz-stage] { position:static !important; height:auto !important; overflow:visible !important; padding:clamp(60px,7vw,120px) 0 !important; }
    [data-hz-viewport] { overflow-x:auto !important; overflow-y:visible !important; -webkit-overflow-scrolling:touch; scrollbar-width:none; }
    [data-hz-viewport]::-webkit-scrollbar { display:none; }
    [data-hz-row] { transform:none !important; padding-top:28px !important; padding-bottom:80px !important; }
    [data-hz-stage] { padding-bottom:clamp(20px,3vw,50px) !important; }
    [data-hz-progress] { display:none !important; }
    [data-hz-swipe] { display:block !important; }
    [data-notif-grid] { grid-template-columns:1fr !important; }
  }
  @media (max-width:560px) {
    [data-kpi-grid] { grid-template-columns:1fr !important; }
    .landing-root { overflow-x: clip; }
    #demo [data-two-col] { gap: 22px !important; }
    #precos > div > div:last-child { gap: 12px !important; }
    footer input, footer button { min-height: 44px; }
    #cb-form input, #cb-form button { min-height: 44px; }
  }

.landing-root a { color:#101014; text-decoration:none; }
.landing-root a:hover { color:#4a4a55; }
.landing-mark {
  width:28px; height:28px; border-radius:9px; background:#D5F043; color:#0B0B0B;
  display:flex; align-items:center; justify-content:center; font-size:14px; font-weight:700;
}
.landing-cta-primary {
  background:radial-gradient(120% 200% at 10% 12%, #7d97ff 0%, rgba(125,151,255,0) 58%),
    radial-gradient(95% 175% at 96% 88%, rgba(230,232,77,0.50) 0%, rgba(230,232,77,0) 52%),
    linear-gradient(102deg, #2f43dc 0%, #16167a 100%);
  color:#fff !important;
}
.landing-cta-primary:hover {
  background:radial-gradient(120% 200% at 10% 12%, #9db0ff 0%, rgba(157,176,255,0) 60%),
    radial-gradient(95% 175% at 96% 88%, rgba(230,232,77,0.70) 0%, rgba(230,232,77,0) 54%),
    linear-gradient(102deg, #3d51ef 0%, #1e1e96 100%);
  color:#fff !important;
}
.landing-form-error { color:#b42318; font-size:13px; margin-top:6px; }
.landing-form-ok {
  margin-top:4px; display:flex; align-items:flex-start; gap:11px;
  border-radius:14px; background:#eef1ff; padding:14px 15px;
}
#cb-form[hidden], #cb-sent[hidden], #nl-ok[hidden] { display:none !important; }

.landing-hero {
  position: relative;
  overflow: clip;
  background: #ffffff;
}
.landing-hero-bg {
  position: absolute;
  inset: 0;
  z-index: 0;
  pointer-events: none;
  overflow: hidden;
}
.landing-hero-haze {
  position: absolute;
  left: 50%;
  transform: translateX(-50%);
  pointer-events: none;
}
.landing-hero-haze-a {
  top: -280px;
  width: min(1600px, 130vw);
  height: 980px;
  background: radial-gradient(ellipse 50% 50% at 50% 55%, rgba(98,133,255,0.34), rgba(98,133,255,0) 70%);
  filter: blur(10px);
  animation: st2-haze-a 24s ease-in-out infinite;
}
.landing-hero-haze-b {
  top: -120px;
  width: min(1300px, 110vw);
  height: 860px;
  background: radial-gradient(ellipse 46% 46% at 62% 48%, rgba(166,184,255,0.44), rgba(166,184,255,0) 68%);
  filter: blur(14px);
  animation: st2-haze-b 30s ease-in-out infinite;
}
.landing-hero-grid {
  position: absolute;
  inset: 0;
  background-image: linear-gradient(90deg, rgba(16,16,20,0.05) 1px, transparent 1px);
  background-size: clamp(72px, 7vw, 140px) 100%;
  -webkit-mask-image: linear-gradient(180deg, rgba(0,0,0,0.85), transparent 78%);
  mask-image: linear-gradient(180deg, rgba(0,0,0,0.85), transparent 78%);
}

/* Compact sticky header */
.landing-header {
  position: sticky;
  top: 0;
  z-index: 80;
  padding: 10px clamp(14px, 3vw, 40px);
  display: flex;
  justify-content: center;
}
.landing-header-bar {
  width: 100%;
  max-width: 1180px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  padding: 8px 10px 8px 16px;
  border-radius: 999px;
  background: rgba(255,255,255,0.78);
  border: 1px solid rgba(0,0,0,0.08);
  backdrop-filter: blur(18px);
  -webkit-backdrop-filter: blur(18px);
  box-shadow: 0 8px 30px rgba(16,16,20,0.06);
  transition: background .55s ease, border-color .55s ease, box-shadow .55s ease;
}
.landing-header-brand {
  display: flex;
  align-items: center;
  gap: 10px;
  flex-shrink: 0;
}
.landing-header-wordmark {
  font-size: 15px;
  font-weight: 600;
  letter-spacing: -0.02em;
  color: #101014;
  transition: color .45s ease;
}
.landing-header-links {
  align-items: center;
  gap: 26px;
  font-size: 14px;
}
.landing-header-links a {
  color: #5c5c67;
  transition: color .45s ease;
}
.landing-header-actions {
  display: flex;
  align-items: center;
  gap: 8px;
  flex-shrink: 0;
}
.landing-header-cta {
  background: radial-gradient(120% 200% at 10% 12%, #7d97ff 0%, rgba(125,151,255,0) 58%),
    radial-gradient(95% 175% at 96% 88%, rgba(230,232,77,0.50) 0%, rgba(230,232,77,0) 52%),
    linear-gradient(102deg, #2f43dc 0%, #16167a 100%);
  color: #fff !important;
  padding: 9px 18px;
  border-radius: 999px;
  font-size: 13px;
  font-weight: 600;
  white-space: nowrap;
}
.landing-menu-btn {
  display: none;
  width: 40px;
  height: 40px;
  border-radius: 12px;
  border: 1px solid rgba(0,0,0,0.1);
  background: #0B0B0B;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  padding: 0;
  transition: background .35s ease, border-color .35s ease, transform .25s ease;
}
.landing-menu-btn:active { transform: scale(0.94); }
.landing-menu-btn-bars {
  display: flex;
  flex-direction: column;
  gap: 5px;
  width: 16px;
}
.landing-menu-btn-bars span {
  display: block;
  height: 2px;
  border-radius: 2px;
  background: #D5F043;
  transition: transform .35s cubic-bezier(.16,1,.3,1), width .35s ease;
}
.landing-menu-btn-bars span:first-child { width: 16px; }
.landing-menu-btn-bars span:last-child { width: 10px; margin-left: auto; }
.landing-menu-btn[aria-expanded="true"] .landing-menu-btn-bars span:first-child {
  transform: translateY(3.5px) rotate(45deg);
  width: 16px;
}
.landing-menu-btn[aria-expanded="true"] .landing-menu-btn-bars span:last-child {
  transform: translateY(-3.5px) rotate(-45deg);
  width: 16px;
  margin-left: 0;
}

/* Full-screen mobile nav — ink panel, numbered links */
.landing-menu {
  position: fixed;
  inset: 0;
  z-index: 120;
  pointer-events: none;
  opacity: 0;
  visibility: hidden;
  transition: opacity .35s ease, visibility .35s;
}
.landing-menu.is-open {
  pointer-events: auto;
  opacity: 1;
  visibility: visible;
}
.landing-menu-sheet {
  position: absolute;
  inset: 0;
  background:
    radial-gradient(ellipse 80% 50% at 100% 0%, rgba(213,240,67,0.14), transparent 55%),
    radial-gradient(ellipse 70% 45% at 0% 100%, rgba(47,67,220,0.35), transparent 50%),
    #0B0B0B;
  color: #f4f4f5;
  display: flex;
  flex-direction: column;
  padding: max(18px, env(safe-area-inset-top)) 22px max(28px, env(safe-area-inset-bottom));
  transform: translateY(12px) scale(0.985);
  transition: transform .45s cubic-bezier(.16,1,.3,1);
}
.landing-menu.is-open .landing-menu-sheet {
  transform: none;
}
.landing-menu-top {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 36px;
}
.landing-menu-close {
  width: 44px;
  height: 44px;
  border-radius: 14px;
  border: 0;
  background: #D5F043;
  position: relative;
  cursor: pointer;
  padding: 0;
}
.landing-menu-close span,
.landing-menu-close span::before {
  position: absolute;
  left: 50%;
  top: 50%;
  width: 16px;
  height: 2px;
  background: #0B0B0B;
  border-radius: 2px;
}
.landing-menu-close span {
  transform: translate(-50%, -50%) rotate(45deg);
}
.landing-menu-close span::before {
  content: '';
  transform: translate(-50%, -50%) rotate(90deg);
}
.landing-menu-nav {
  display: flex;
  flex-direction: column;
  gap: 4px;
  flex: 1;
}
.landing-menu-nav a {
  display: flex;
  align-items: baseline;
  gap: 18px;
  padding: 14px 0;
  border-bottom: 1px solid rgba(255,255,255,0.08);
  font-size: clamp(32px, 9vw, 48px);
  font-weight: 600;
  letter-spacing: -0.04em;
  line-height: 1.05;
  color: #f4f4f5 !important;
  transform: translateY(18px);
  opacity: 0;
  transition: color .25s ease, transform .5s cubic-bezier(.16,1,.3,1), opacity .5s ease;
}
.landing-menu.is-open .landing-menu-nav a {
  transform: none;
  opacity: 1;
}
.landing-menu.is-open .landing-menu-nav a:nth-child(1) { transition-delay: .06s; }
.landing-menu.is-open .landing-menu-nav a:nth-child(2) { transition-delay: .11s; }
.landing-menu.is-open .landing-menu-nav a:nth-child(3) { transition-delay: .16s; }
.landing-menu.is-open .landing-menu-nav a:nth-child(4) { transition-delay: .21s; }
.landing-menu-nav a span {
  font-size: 12px;
  font-weight: 500;
  letter-spacing: 0.12em;
  color: #D5F043;
  min-width: 1.6em;
}
.landing-menu-nav a:hover { color: #D5F043 !important; }
.landing-menu-cta {
  margin-top: 28px;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 16px 20px;
  border-radius: 999px;
  background: #D5F043;
  color: #0B0B0B !important;
  font-size: 15px;
  font-weight: 600;
  letter-spacing: -0.01em;
  transform: translateY(12px);
  opacity: 0;
  transition: transform .5s cubic-bezier(.16,1,.3,1) .28s, opacity .5s ease .28s, background .2s;
}
.landing-menu.is-open .landing-menu-cta {
  transform: none;
  opacity: 1;
}
.landing-menu-cta:hover { background: #e4f86a; color: #0B0B0B !important; }
body.landing-menu-open { overflow: hidden; }

@media (max-width: 900px) {
  .landing-header { padding: 8px 12px; }
  .landing-header-bar { padding: 5px 5px 5px 12px; gap: 10px; }
  .landing-header-wordmark { font-size: 14px; }
  .landing-header-cta { display: none; }
  .landing-menu-btn { display: flex; }
  .landing-mark { width: 26px; height: 26px; border-radius: 8px; font-size: 13px; }
}