:root {
  --surface: #f7f8f8;
  --surface-soft: #eef0ef;
  --surface-card: #ffffff;
  --ink: #121617;
  --ink-soft: #4c5458;
  --primary: #0f4fdb;
  --primary-strong: #0839a8;
  --accent: #1a7d4c;
  --radius-lg: 26px;
  --radius-md: 16px;
  --shadow-soft: 0 22px 45px -24px rgba(10, 24, 36, 0.32);
  --anchor-offset: 84px;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
  scroll-padding-top: var(--anchor-offset);
}

body {
  margin: 0;
  color: var(--ink);
  font-family: "Source Sans 3", "Segoe UI", sans-serif;
  background:
    radial-gradient(760px 340px at 8% -4%, rgba(15, 79, 219, 0.16), transparent 62%),
    radial-gradient(680px 300px at 96% 0%, rgba(26, 125, 76, 0.13), transparent 60%),
    var(--surface);
}

#o-que-e,
#como-funciona,
#seguranca,
#faq {
  scroll-margin-top: var(--anchor-offset);
}

.topbar {
  position: sticky;
  top: 0;
  z-index: 50;
  backdrop-filter: blur(18px);
  background: rgba(247, 248, 248, 0.8);
  box-shadow: 0 10px 30px -26px rgba(0, 0, 0, 0.55);
}

.topbar-inner {
  max-width: 1200px;
  margin: 0 auto;
  min-height: 78px;
  padding: 0 20px;
  display: grid;
  grid-template-columns: auto 1fr auto;
  align-items: center;
  gap: 18px;
}

.brand {
  font-family: "Manrope", "Source Sans 3", sans-serif;
  text-decoration: none;
  color: var(--ink);
  font-weight: 800;
  letter-spacing: -0.02em;
  font-size: 1.34rem;
}

.top-links {
  display: flex;
  justify-content: center;
  gap: 18px;
}

.top-links a {
  text-decoration: none;
  color: var(--ink-soft);
  font-weight: 600;
  font-size: 0.95rem;
}

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

.top-actions {
  display: flex;
  align-items: center;
  gap: 10px;
}

.link-plain {
  color: var(--ink);
  text-decoration: none;
  font-weight: 600;
  font-size: 0.95rem;
}

.menu-toggle {
  display: none;
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  text-decoration: none;
  border-radius: 999px;
  padding: 11px 18px;
  font-weight: 700;
  border: 0;
  cursor: pointer;
}

.btn-primary {
  color: #ffffff;
  background: linear-gradient(130deg, var(--primary) 0%, #2a69f6 100%);
}

.btn-primary:hover {
  background: linear-gradient(130deg, var(--primary-strong) 0%, #1f58d9 100%);
}

.btn-secondary {
  color: var(--ink);
  background: var(--surface-soft);
}

.hidden {
  display: none !important;
}

main {
  max-width: 1200px;
  margin: 0 auto;
  padding: 34px 20px 68px;
}

.hero {
  display: block;
}

.hero-copy {
  background: linear-gradient(152deg, #ffffff 0%, #eff4ff 62%, #e9f1ff 100%);
  border-radius: calc(var(--radius-lg) + 10px);
  padding: 42px;
  box-shadow: var(--shadow-soft);
  text-align: center;
}

.kicker {
  margin: 0 0 8px;
  color: var(--accent);
  font-size: 0.85rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.1em;
}

h1 {
  margin: 0;
  font-family: "Manrope", "Source Sans 3", sans-serif;
  font-size: clamp(1.7rem, 3.5vw, 3rem);
  line-height: 1.05;
  letter-spacing: -0.025em;
}

.lead {
  margin: 14px 0 0;
  color: var(--ink-soft);
  font-size: clamp(1.06rem, 1.65vw, 1.28rem);
  max-width: 44ch;
  margin-left: auto;
  margin-right: auto;
}

.lead-desktop-break {
  display: none;
}

@media (min-width: 981px) {
  .lead {
    max-width: 76ch;
  }

  .lead-desktop-break {
    display: block;
  }
}

.hero-cta {
  margin-top: 24px;
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 12px;
}

.conversion-card {
  text-decoration: none;
  border-radius: var(--radius-md);
  border: 2px solid rgba(15, 79, 219, 0.35);
  background: #ffffff;
  padding: 20px;
  min-height: 190px;
  display: grid;
  grid-template-rows: auto auto 1fr;
  gap: 8px;
  text-align: left;
  color: var(--ink);
  box-shadow: 0 22px 34px -24px rgba(10, 24, 36, 0.55);
  cursor: pointer;
  transition: transform 140ms ease, box-shadow 140ms ease, border-color 140ms ease, background-color 140ms ease;
}

.conversion-card:hover {
  transform: translateY(-2px);
  border-color: rgba(15, 79, 219, 0.75);
  box-shadow: 0 28px 40px -24px rgba(10, 24, 36, 0.62);
}

.conversion-card:focus-visible {
  outline: 3px solid rgba(15, 79, 219, 0.45);
  outline-offset: 2px;
  border-color: rgba(15, 79, 219, 0.82);
}

.conversion-card strong {
  font-family: "Manrope", "Source Sans 3", sans-serif;
  font-size: 1.07rem;
  line-height: 1.2;
}

.conversion-card span {
  color: var(--ink-soft);
  line-height: 1.4;
  font-size: 0.95rem;
}

.conversion-card-kicker {
  color: var(--primary) !important;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  font-size: 0.73rem !important;
  font-weight: 700;
}

.conversion-card-icon {
  width: 46px;
  height: 46px;
  border-radius: 12px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  font-family: "Manrope", "Source Sans 3", sans-serif;
  font-size: 0.82rem !important;
  font-weight: 800;
  letter-spacing: 0.08em;
  color: #ffffff !important;
  background: linear-gradient(145deg, #0f4fdb 0%, #2a69f6 100%);
  box-shadow: 0 12px 20px -14px rgba(15, 79, 219, 0.8);
}

.conversion-card-ofx {
  background: linear-gradient(160deg, #ffffff 0%, #e5efff 100%);
}

.conversion-card-excel {
  background: linear-gradient(160deg, #ffffff 0%, #e4f3ea 100%);
}

.conversion-card-excel .conversion-card-icon {
  background: linear-gradient(145deg, #1a7d4c 0%, #2c9f65 100%);
  box-shadow: 0 12px 20px -14px rgba(26, 125, 76, 0.85);
}

.hero-proof {
  margin: 20px 0 0;
  padding: 0;
  list-style: none;
  display: grid;
  justify-items: center;
  gap: 8px;
}

.hero-proof li {
  font-size: 0.98rem;
  color: var(--ink-soft);
  font-weight: 600;
}

.section {
  margin-top: 24px;
  border-radius: var(--radius-lg);
  padding: 34px;
  background: var(--surface-card);
  box-shadow: var(--shadow-soft);
}

.block-tone {
  background: linear-gradient(180deg, #f2f4f3 0%, #f7f8f8 100%);
}

.section-head {
  max-width: 760px;
}

.eyebrow {
  margin: 0;
  color: var(--primary);
  font-size: 0.8rem;
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

h2 {
  margin: 10px 0 0;
  font-family: "Manrope", "Source Sans 3", sans-serif;
  font-size: clamp(1.85rem, 3.4vw, 2.8rem);
  line-height: 1.08;
  letter-spacing: -0.02em;
}

.steps {
  margin-top: 22px;
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 12px;
}

.step {
  background: #ffffff;
  border-radius: var(--radius-md);
  padding: 16px;
}

.step span {
  width: 32px;
  height: 32px;
  border-radius: 50%;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  color: #ffffff;
  font-weight: 800;
  background: linear-gradient(130deg, var(--primary) 0%, #2c6ffc 100%);
}

.step h3 {
  margin: 12px 0 4px;
  font-family: "Manrope", "Source Sans 3", sans-serif;
  font-size: 1.05rem;
}

.step p {
  margin: 0;
  color: var(--ink-soft);
}

.compare-grid {
  margin-top: 20px;
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 12px;
}

.compare-card {
  border-radius: var(--radius-md);
  padding: 20px;
}

.compare-card-muted {
  background: #f3f5f4;
}

.compare-card-highlight {
  background: linear-gradient(145deg, #f7fcf8 0%, #ebf7ef 100%);
}

.compare-card h3 {
  margin: 0;
  font-family: "Manrope", "Source Sans 3", sans-serif;
}

.compare-card ul {
  margin: 14px 0 0;
  padding-left: 18px;
  display: grid;
  gap: 8px;
  color: var(--ink-soft);
}

.security {
  color: #e5efff;
  background: linear-gradient(156deg, #0b1b39 0%, #0e2d66 58%, #123f87 100%);
}

.security .eyebrow {
  color: #a0c2ff;
}

.security h2 {
  color: #ffffff;
}

.security-grid {
  margin-top: 20px;
  display: grid;
  gap: 12px;
  grid-template-columns: repeat(3, minmax(0, 1fr));
}

.security-grid article {
  border-radius: var(--radius-md);
  padding: 18px;
  background: rgba(255, 255, 255, 0.08);
}

.security-grid h3 {
  margin: 0;
  font-family: "Manrope", "Source Sans 3", sans-serif;
  color: #ffffff;
}

.security-grid p {
  margin: 10px 0 0;
  color: #d6e5ff;
  line-height: 1.5;
}

.faq-list {
  margin-top: 18px;
  display: grid;
  gap: 10px;
}

.faq-list details {
  border-radius: var(--radius-md);
  background: #f5f7f6;
  padding: 0 16px;
}

.faq-list summary {
  list-style: none;
  cursor: pointer;
  padding: 16px 0;
  font-weight: 700;
}

.faq-list summary::-webkit-details-marker {
  display: none;
}

.faq-list p {
  margin: 0 0 16px;
  color: var(--ink-soft);
  line-height: 1.5;
}

.blog-highlight {
  background: linear-gradient(150deg, #f8fbff 0%, #f3f8ff 60%, #ecf4ff 100%);
}

.blog-highlight-lead {
  margin: 14px 0 0;
  color: var(--ink-soft);
}

.blog-highlight-card {
  margin-top: 18px;
  border-radius: var(--radius-md);
  padding: 20px;
  background: #ffffff;
  border: 1px solid rgba(15, 79, 219, 0.15);
}

.blog-highlight-meta {
  margin: 0;
  color: var(--accent);
  font-weight: 700;
  font-size: 0.9rem;
}

.blog-highlight-card h3 {
  margin: 8px 0 0;
  font-family: "Manrope", "Source Sans 3", sans-serif;
}

.blog-highlight-card p {
  margin: 10px 0 0;
  color: var(--ink-soft);
}

.blog-highlight-card .btn {
  margin-top: 14px;
}

.cta-final {
  text-align: center;
  background: linear-gradient(140deg, #0f4fdb 0%, #2a6cf6 100%);
  color: #ffffff;
}

.cta-final h2 {
  color: #ffffff;
}

.cta-final p {
  margin: 12px auto 0;
  max-width: 44ch;
  color: rgba(255, 255, 255, 0.9);
}

.btn-large {
  margin-top: 20px;
  padding: 14px 28px;
  background: #ffffff;
  color: #0d49ca;
}

.footer {
  max-width: 1200px;
  margin: 0 auto 26px;
  padding: 0 20px;
  color: var(--ink-soft);
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  gap: 10px;
  font-size: 0.92rem;
}

.footer a {
  color: inherit;
  font-weight: 600;
}

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

@media (max-width: 980px) {
  .steps {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

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

@media (max-width: 820px) {
  :root {
    --anchor-offset: 76px;
  }

  .topbar-inner {
    grid-template-columns: auto auto;
    grid-template-areas:
      "brand menu"
      "links links"
      "actions actions";
    gap: 10px;
    padding-top: 12px;
    padding-bottom: 12px;
  }

  .brand {
    grid-area: brand;
  }

  .menu-toggle {
    grid-area: menu;
    justify-self: end;
    display: inline-flex;
    border: 0;
    border-radius: 999px;
    background: var(--surface-soft);
    color: var(--ink);
    font-weight: 700;
    padding: 9px 14px;
  }

  .top-links {
    grid-area: links;
    display: none;
    flex-wrap: wrap;
    justify-content: flex-start;
    gap: 12px;
  }

  .top-links.is-open {
    display: flex;
  }

  .top-actions {
    grid-area: actions;
    justify-content: flex-start;
  }

  main {
    padding-top: 16px;
  }

  .hero-copy,
  .hero-card,
  .section {
    padding: 24px;
  }

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

@media (max-width: 560px) {
  .hero-cta {
    grid-template-columns: 1fr;
  }

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

  .top-actions {
    width: 100%;
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .top-actions .btn,
  .top-actions .link-plain {
    text-align: center;
    justify-content: center;
  }
}