:root {
  --bg: #f8fafc;
  --bg2: #f1f5f9;
  --surface: #ffffff;
  --surface2: #f8fafc;
  --line: #e2e8f0;
  --text: #0f172a;
  --muted: #475569;
  --soft: #334155;
  --green: #0d9488;
  --green2: #059669;
  --blue: #2563eb;
  --warning: #d97706;
  --shadow: 0 10px 30px -5px rgba(15, 23, 42, 0.08);
  --radius: 20px;
  --max: 1180px;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  background: var(--bg);
  color: var(--text);
  font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  line-height: 1.55;
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
}

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

button, input, select, textarea {
  font: inherit;
}

.wrap {
  width: min(var(--max), calc(100% - 44px));
  margin: auto;
}

.section {
  position: relative;
  padding: 88px 0;
}

.section.compact {
  padding: 64px 0;
}

.eyebrow {
  display: flex;
  align-items: center;
  gap: 10px;
  color: var(--green);
  font-size: 0.78rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  font-weight: 800;
  margin-bottom: 16px;
}

.eyebrow:before {
  content: "";
  width: 24px;
  height: 2px;
  background: var(--green);
}

h1, h2, h3, p {
  margin-top: 0;
}

/* OTIMIZAÇÃO TIPOGRÁFICA (Tamanhos ajustados) */
h1 {
  font-size: clamp(2.4rem, 4.2vw, 3.8rem);
  line-height: 1.08;
  letter-spacing: -0.035em;
  font-weight: 800;
  max-width: 860px;
  margin-bottom: 22px;
  color: var(--text);
}

h2 {
  font-size: clamp(1.8rem, 3.2vw, 2.6rem);
  line-height: 1.15;
  letter-spacing: -0.025em;
  font-weight: 800;
  margin-bottom: 18px;
  color: var(--text);
}

h3 {
  font-size: 1.15rem;
  line-height: 1.25;
  font-weight: 700;
}

.lead {
  font-size: clamp(1.02rem, 1.4vw, 1.18rem);
  color: var(--muted);
  max-width: 720px;
}

.sub {
  color: var(--muted);
  max-width: 720px;
  font-size: 0.98rem;
}

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

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

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

.header {
  position: fixed;
  z-index: 50;
  left: 0;
  right: 0;
  top: 0;
  background: rgba(255, 255, 255, 0.88);
  backdrop-filter: blur(16px);
  border-bottom: 1px solid var(--line);
}

.nav {
  height: 70px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 28px;
}

.brand {
  display: flex;
  align-items: center;
  gap: 11px;
  font-weight: 900;
  letter-spacing: -0.035em;
  font-size: 1.18rem;
}

.brand-logo {
  display: block;
  max-height: 40px;
  width: auto;
}

.navlinks {
  display: flex;
  align-items: center;
  gap: 25px;
  font-size: 0.88rem;
  font-weight: 600;
  color: #475569;
}

.navlinks a:hover {
  color: var(--green);
}

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

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 9px;
  border-radius: 999px;
  padding: 11px 20px;
  font-weight: 700;
  font-size: 0.88rem;
  border: 1px solid var(--line);
  transition: all 0.2s ease;
  cursor: pointer;
}

.btn:hover {
  transform: translateY(-1px);
}

.btn.primary {
  background: var(--green);
  color: #ffffff;
  border-color: transparent;
  box-shadow: 0 4px 14px rgba(13, 148, 136, 0.25);
}

.btn.primary:hover {
  background: #0f766e;
}

.btn.ghost {
  background: var(--bg2);
  color: var(--text);
  border-color: var(--line);
}

.btn.ghost:hover {
  background: #e2e8f0;
}

.btn.sm {
  padding: 8px 16px;
  font-size: 0.82rem;
}

/* HERO SECTION COM SEU DESIGN MAIS ENXUTO */
.hero {
  padding-top: 130px;
  padding-bottom: 70px;
  position: relative;
  overflow: hidden;
  background: radial-gradient(circle at 90% 10%, rgba(13, 148, 136, 0.06), transparent 45%),
              radial-gradient(circle at 10% 90%, rgba(37, 99, 235, 0.04), transparent 45%);
}

.hero .wrap {
  position: relative;
  z-index: 2;
}

.hero-grid {
  display: grid;
  grid-template-columns: 1.1fr 0.9fr;
  gap: 48px;
  align-items: center;
}

.hero-copy {
  max-width: 700px;
}

.hero-cta {
  display: flex;
  gap: 12px;
  flex-wrap: wrap;
  margin-top: 28px;
}

.trustline {
  display: flex;
  flex-wrap: wrap;
  gap: 18px;
  margin-top: 28px;
  font-size: 0.82rem;
  color: var(--muted);
  font-weight: 600;
}

.trustline span {
  display: flex;
  align-items: center;
  gap: 6px;
}

.trustline span:before {
  content: "✓";
  color: var(--green);
  font-weight: 900;
}

.trace-card {
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 24px;
  box-shadow: var(--shadow);
  position: relative;
}

.trace-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 20px;
}

.trace-head small {
  color: var(--muted);
}

.live {
  display: flex;
  align-items: center;
  gap: 7px;
  color: var(--green2);
  font-size: 0.75rem;
  font-weight: 800;
}

.live:before {
  content: "";
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: var(--green2);
}

.flow {
  display: grid;
  gap: 8px;
}

.flow-step {
  display: grid;
  grid-template-columns: 34px 1fr auto;
  align-items: center;
  gap: 12px;
  padding: 10px 12px;
  border-radius: 12px;
  border: 1px solid var(--line);
  background: var(--bg2);
  opacity: 0.65;
  transition: all 0.25s ease;
}

.flow-step.active {
  opacity: 1;
  border-color: rgba(13, 148, 136, 0.4);
  background: #ccfbf1;
  transform: translateX(4px);
}

.flow-n {
  width: 30px;
  height: 30px;
  border-radius: 8px;
  background: #e2e8f0;
  display: grid;
  place-items: center;
  font-size: 0.75rem;
  font-weight: 800;
  color: var(--text);
}

.flow-step.active .flow-n {
  background: var(--green);
  color: #ffffff;
}

.flow-step strong {
  font-size: 0.88rem;
  color: var(--text);
}

.flow-step small {
  display: block;
  color: var(--muted);
  font-size: 0.72rem;
}

.status {
  font-size: 0.7rem;
  color: var(--muted);
  font-weight: 600;
}

.proof {
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
  background: var(--surface);
}

.proof-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
}

.metric {
  padding: 32px 24px;
  border-right: 1px solid var(--line);
}

.metric:last-child {
  border-right: 0;
}

.metric b {
  display: block;
  font-size: clamp(1.8rem, 3vw, 2.8rem);
  letter-spacing: -0.03em;
  line-height: 1;
  color: var(--text);
}

.metric b em {
  font-style: normal;
  color: var(--green);
}

.metric span {
  display: block;
  color: var(--muted);
  font-size: 0.84rem;
  margin-top: 8px;
}

.section-head {
  display: grid;
  grid-template-columns: 0.85fr 1.15fr;
  gap: 40px;
  align-items: end;
  margin-bottom: 40px;
}

.cards {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 16px;
}

.card {
  padding: 24px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: var(--surface);
  box-shadow: 0 4px 6px -1px rgba(0, 0, 0, 0.02);
  transition: all 0.25s ease;
}

.card:before {
  content: attr(data-index);
  display: block;
  font-size: 0.75rem;
  color: var(--green);
  font-weight: 800;
  letter-spacing: 0.1em;
  margin-bottom: 24px;
}

.card h3 {
  font-size: 1.1rem;
  margin-bottom: 8px;
  color: var(--text);
}

.card p {
  color: var(--muted);
  font-size: 0.88rem;
  margin-bottom: 0;
}

.card:hover {
  border-color: var(--green);
  transform: translateY(-3px);
  box-shadow: var(--shadow);
}

.invisible {
  background: var(--bg2);
}

.statement {
  max-width: 900px;
}

.statement h2 span {
  color: var(--green);
}

.money-story {
  margin-top: 40px;
  display: grid;
  grid-template-columns: 0.8fr 1.2fr;
  gap: 16px;
}

.money-main, .money-trace {
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: var(--surface);
  padding: 28px;
  box-shadow: var(--shadow);
}

.money-value {
  font-size: clamp(2.8rem, 6vw, 4.5rem);
  font-weight: 900;
  letter-spacing: -0.04em;
  line-height: 1;
  margin: 12px 0;
  color: var(--text);
}

.mini-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 10px;
  margin-top: 20px;
}

.mini {
  padding: 12px;
  border-radius: 12px;
  background: var(--bg2);
  border: 1px solid var(--line);
}

.mini span {
  display: block;
  font-size: 0.68rem;
  color: var(--muted);
  text-transform: uppercase;
  letter-spacing: 0.06em;
  font-weight: 700;
}

.mini b {
  font-size: 0.88rem;
  color: var(--text);
}

.trace-list {
  display: grid;
  gap: 0;
}

.trace-row {
  display: grid;
  grid-template-columns: 110px 1fr;
  gap: 16px;
  padding: 12px 0;
  border-bottom: 1px solid var(--line);
  font-size: 0.88rem;
}

.trace-row:last-child {
  border-bottom: 0;
}

.trace-row small {
  color: var(--green);
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: 0.08em;
}

.trace-row div {
  color: var(--text);
}

.rules-layout {
  display: grid;
  grid-template-columns: 0.9fr 1.1fr;
  gap: 48px;
  align-items: center;
}

.rule-builder {
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: #0f172a; /* Card escuro de destaque mantido para o editor de código/regras */
  color: #f8fafc;
  padding: 24px;
  box-shadow: var(--shadow);
}

.window-top {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding-bottom: 14px;
  border-bottom: 1px solid #334155;
  color: #cbd5e1;
  font-size: 0.85rem;
}

.dots {
  display: flex;
  gap: 5px;
}

.dots i {
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: #475569;
}

.rule-line {
  display: flex;
  align-items: center;
  gap: 8px;
  flex-wrap: wrap;
  padding: 14px 0;
  border-bottom: 1px solid #1e293b;
  font-size: 0.84rem;
}

.pill {
  padding: 6px 10px;
  border-radius: 8px;
  background: rgba(148, 163, 184, 0.15);
  color: #e2e8f0;
  border: 1px solid rgba(148, 163, 184, 0.2);
}

.pill.green {
  background: rgba(13, 148, 136, 0.25);
  color: #5eead4;
  border-color: rgba(45, 212, 191, 0.3);
}

.pill.warn {
  background: rgba(217, 119, 6, 0.25);
  color: #fcd34d;
  border-color: rgba(251, 191, 36, 0.3);
}

.rule-result {
  margin-top: 16px;
  padding: 14px;
  border-radius: 12px;
  background: rgba(13, 148, 136, 0.15);
  border: 1px solid rgba(45, 212, 191, 0.25);
  display: flex;
  justify-content: space-between;
  font-size: 0.85rem;
}

.rule-result b {
  color: #2dd4bf;
}

.checks {
  display: grid;
  gap: 10px;
  margin-top: 24px;
}

.check {
  display: flex;
  gap: 10px;
  color: var(--soft);
  font-size: 0.92rem;
}

.check:before {
  content: "✓";
  color: var(--green);
  font-weight: 900;
}

.journey {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 14px;
  margin-top: 36px;
}

.journey .step {
  padding: 20px;
  border: 1px solid var(--line);
  border-radius: 16px;
  background: var(--surface);
  transition: all 0.2s ease;
}

.step-num {
  font-size: 0.72rem;
  color: var(--green);
  font-weight: 800;
  letter-spacing: 0.08em;
}

.step h3 {
  margin: 20px 0 6px;
  font-size: 1.05rem;
}

.step p {
  font-size: 0.85rem;
  color: var(--muted);
  margin: 0;
}

.step:hover {
  background: #f0fdf4;
  border-color: var(--green);
}

.usecases {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 12px;
}

.use {
  padding: 20px;
  border-radius: 16px;
  border: 1px solid var(--line);
  background: var(--surface);
}

.use i {
  width: 36px;
  height: 36px;
  border-radius: 10px;
  background: #ccfbf1;
  display: grid;
  place-items: center;
  color: var(--green);
  font-style: normal;
  font-weight: 800;
  font-size: 0.85rem;
  margin-bottom: 20px;
}

.use h3 {
  font-size: 0.98rem;
  margin-bottom: 6px;
}

.use p {
  font-size: 0.82rem;
  color: var(--muted);
  margin: 0;
}

.case {
  background: #ecfdf5;
  border-top: 1px solid #d1fae5;
  border-bottom: 1px solid #d1fae5;
}

.case-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 18px;
  margin-top: 36px;
}

.case-big {
  padding: 30px;
  border-radius: var(--radius);
  background: var(--surface);
  border: 1px solid #a7f3d0;
  color: var(--text);
  box-shadow: var(--shadow);
}

.case-big .tag {
  color: var(--green2);
  font-size: 0.72rem;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  font-weight: 800;
}

.case-big .big {
  font-size: clamp(3.5rem, 7vw, 5.5rem);
  font-weight: 900;
  letter-spacing: -0.05em;
  line-height: 0.9;
  margin: 28px 0 14px;
  color: var(--green2);
}

.case-big p {
  color: var(--muted);
}

.case-metrics {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 12px;
}

.case-metric {
  background: var(--surface);
  border: 1px solid #d1fae5;
  border-radius: 16px;
  padding: 20px;
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
}

.case-metric b {
  font-size: 1.6rem;
  letter-spacing: -0.03em;
  color: var(--text);
}

.case-metric span {
  font-size: 0.82rem;
  color: var(--muted);
  margin-top: 6px;
}

.market-grid {
  display: grid;
  grid-template-columns: 1.05fr 0.95fr;
  gap: 16px;
  align-items: stretch;
}

.market-cards {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 10px;
}

.market-card {
  padding: 20px;
  border: 1px solid var(--line);
  border-radius: 16px;
  background: var(--surface);
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
}

.market-card small {
  color: var(--green);
  text-transform: uppercase;
  letter-spacing: 0.08em;
  font-weight: 800;
  font-size: 0.7rem;
}

.market-card b {
  font-size: 1.8rem;
  letter-spacing: -0.04em;
  line-height: 1;
  margin: 16px 0 6px;
}

.market-card span {
  font-size: 0.78rem;
  color: var(--muted);
}

.market-note {
  padding: 26px;
  border-radius: 20px;
  background: #eff6ff;
  border: 1px solid #bfdbfe;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
}

.market-note h3 {
  font-size: 1.35rem;
  letter-spacing: -0.02em;
}

.source {
  font-size: 0.7rem;
  color: #64748b;
  margin-top: 16px;
}

.source a {
  text-decoration: underline;
}

.openfinance {
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
  background: var(--surface);
}

.open-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 48px;
  align-items: center;
}

.rail {
  position: relative;
  display: grid;
  gap: 8px;
}

.rail:before {
  content: "";
  position: absolute;
  left: 22px;
  top: 20px;
  bottom: 20px;
  width: 2px;
  background: linear-gradient(var(--green), var(--blue));
}

.rail-item {
  position: relative;
  z-index: 1;
  display: grid;
  grid-template-columns: 44px 1fr;
  gap: 12px;
  align-items: center;
  padding: 12px 14px;
  background: var(--bg);
  border: 1px solid var(--line);
  border-radius: 14px;
}

.rail-dot {
  width: 16px;
  height: 16px;
  border-radius: 50%;
  background: var(--surface);
  border: 4px solid var(--green);
  margin-left: 2px;
}

.rail-item strong {
  font-size: 0.88rem;
}

.rail-item small {
  display: block;
  color: var(--muted);
  font-size: 0.75rem;
}

.transparency {
  display: grid;
  grid-template-columns: 0.8fr 1.2fr;
  gap: 16px;
}

.benefit {
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 26px;
  background: var(--surface);
}

.benefit h3 {
  font-size: 1.4rem;
  letter-spacing: -0.02em;
}

.benefit .list {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 8px;
  margin-top: 20px;
}

.benefit .list span {
  padding: 10px;
  border-radius: 8px;
  background: var(--bg2);
  color: var(--text);
  font-size: 0.82rem;
  font-weight: 500;
}

.audit-stack {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 12px;
}

.audit {
  padding: 20px;
  border-radius: 16px;
  border: 1px solid var(--line);
  background: var(--surface);
}

.audit strong {
  display: block;
  margin-bottom: 6px;
  font-size: 0.95rem;
}

.audit p {
  font-size: 0.82rem;
  color: var(--muted);
  margin: 0;
}

.cta {
  padding: 96px 0;
  background: radial-gradient(circle at 80% 10%, rgba(13, 148, 136, 0.08), transparent 35%), var(--bg2);
}

.cta-grid {
  display: grid;
  grid-template-columns: 0.88fr 1.12fr;
  gap: 48px;
  align-items: start;
}

.form {
  padding: 26px;
  border-radius: var(--radius);
  border: 1px solid var(--line);
  background: var(--surface);
  box-shadow: var(--shadow);
}

.fields {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 10px;
}

.field {
  display: grid;
  gap: 6px;
}

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

.field label {
  font-size: 0.7rem;
  color: var(--muted);
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.06em;
}

.field input, .field select, .field textarea {
  width: 100%;
  padding: 10px 12px;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: var(--bg2);
  color: var(--text);
  outline: none;
}

.field textarea {
  min-height: 90px;
  resize: vertical;
}

.field input:focus, .field select:focus, .field textarea:focus {
  border-color: var(--green);
  box-shadow: 0 0 0 3px rgba(13, 148, 136, 0.1);
}

.privacy {
  font-size: 0.72rem;
  color: var(--muted);
  margin: 12px 0 0;
}

.form .btn {
  width: 100%;
  margin-top: 14px;
}

/* FOOTER CLEAN STYLE */
footer {
  position: relative;
  background: #ffffff;
  border-top: 1px solid var(--line);
  color: var(--muted);
  padding: 64px 0 32px;
}

.foot-main {
  display: grid;
  grid-template-columns: 1.2fr 1fr;
  gap: 60px;
  margin-bottom: 48px;
}

.foot-brand-col {
  display: flex;
  flex-direction: column;
  gap: 16px;
}

.footer-fontcash-logo {
  max-height: 44px;
  width: auto;
}

.foot-description {
  font-size: 0.88rem;
  color: var(--muted);
  max-width: 440px;
  line-height: 1.5;
  margin: 0;
}

.syner-signature {
  margin-top: 8px;
  padding: 16px;
  background: var(--bg2);
  border: 1px solid var(--line);
  border-radius: 12px;
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.syner-signature .label {
  font-size: 0.65rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--muted);
  font-weight: 700;
}

.syner-brand-row {
  display: flex;
  align-items: center;
  gap: 12px;
}

.syner-logo-box {
  background: transparent;
  display: inline-block;
}

.footer-sng-logo {
  max-height: 32px;
  width: auto;
  filter: none !important;
}

.syner-copy {
  font-size: 0.78rem;
  color: var(--muted);
  line-height: 1.4;
  margin: 0;
}

.foot-nav-col {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 24px;
}

.foot-group-title {
  font-size: 0.95rem;
  font-weight: 800;
  color: var(--text);
  margin-bottom: 16px;
}

.foot-links-list {
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.foot-links-list a {
  font-size: 0.85rem;
  color: var(--muted);
  transition: color 0.2s ease;
}

.foot-links-list a:hover {
  color: var(--green);
}

.foot-contact-box {
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.foot-contact-item a {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  font-size: 0.88rem;
  color: var(--muted);
}

.foot-contact-item a:hover {
  color: var(--green);
}

.foot-divider {
  border: none;
  border-top: 1px solid var(--line);
  margin: 6px 0;
  width: 100%;
}

.copyright-bar {
  padding-top: 24px;
  border-top: 1px solid var(--line);
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  font-size: 0.75rem;
  color: var(--muted);
}

.mobilebar {
  display: none;
}

.reveal {
  opacity: 0;
  transform: translateY(14px);
  transition: opacity 0.55s ease, transform 0.55s ease;
}

.reveal.on {
  opacity: 1;
  transform: none;
}

/* WHATSAPP FLOAT BUTTON */
.whatsapp-float {
  position: fixed;
  bottom: 24px;
  right: 24px;
  width: 52px;
  height: 52px;
  border-radius: 50%;
  background-color: #25d366; 
  color: #ffffff;
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 9999;
  text-decoration: none;
  box-shadow: 0 4px 16px rgba(37, 211, 102, 0.4);
  transition: transform 0.2s ease;
}

.whatsapp-float:hover {
  transform: scale(1.08);
}

.whatsapp-float svg {
  width: 26px;
  height: 26px;
}

/* RESPONSIVIDADE */
@media (max-width: 980px) {
  .navlinks {
    display: none;
  }
  .hero-grid, .section-head, .rules-layout, .money-story, .market-grid, .open-grid, .transparency, .cta-grid {
    grid-template-columns: 1fr;
  }
  .hero {
    padding-top: 110px;
  }
  .proof-grid, .cards, .journey, .usecases {
    grid-template-columns: repeat(2, 1fr);
  }
  .case-grid {
    grid-template-columns: 1fr;
  }
  .foot-main {
    grid-template-columns: 1fr;
    gap: 32px;
  }
}

@media (max-width: 680px) {
  .wrap {
    width: min(100% - 24px, var(--max));
  }
  .section {
    padding: 60px 0;
  }
  .nav-actions .ghost, .nav-actions .btn.primary {
    display: none;
  }
  .hero {
    padding-top: 96px;
  }
  .hero h1 {
    font-size: clamp(2.1rem, 8vw, 2.8rem);
  }
  .proof-grid, .cards, .journey, .usecases, .mini-grid, .benefit .list, .audit-stack, .fields {
    grid-template-columns: 1fr;
  }
  .case-metrics {
    grid-template-columns: 1fr 1fr;
  }
  .market-cards {
    grid-template-columns: 1fr;
  }
  .foot-nav-col {
    grid-template-columns: 1fr;
  }
  .copyright-bar {
    flex-direction: column;
    align-items: flex-start;
  }
  .mobilebar {
    position: fixed;
    z-index: 60;
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    left: 10px;
    right: 10px;
    bottom: 10px;
    background: rgba(255, 255, 255, 0.92);
    backdrop-filter: blur(12px);
    border: 1px solid var(--line);
    border-radius: 14px;
    padding: 6px;
    box-shadow: var(--shadow);
  }
  .mobilebar a {
    display: grid;
    place-items: center;
    gap: 2px;
    padding: 6px 2px;
    font-size: 0.62rem;
    color: var(--muted);
  }
  .mobilebar b {
    font-size: 0.95rem;
    color: var(--text);
  }
  .mobilebar a:last-child {
    background: var(--green);
    color: #ffffff;
    border-radius: 10px;
  }
  .mobilebar a:last-child b {
    color: #ffffff;
  }
  footer {
    padding: 40px 0 90px;
  }
  .whatsapp-float {
    bottom: 76px;
    right: 16px;
  }
}

/* --- Rule Builder Claro (Versão Premium/Moderna) --- */
.rule-builder {
  background: #f8fafc !important; /* Leve contraste com a página branca */
  color: #0f172a !important;
  border: 1px solid #e2e8f0 !important;
  border-radius: 16px !important;
  box-shadow: 0 20px 25px -5px rgba(15, 23, 42, 0.06), 0 8px 10px -6px rgba(15, 23, 42, 0.04) !important;
}

/* Header interno com fundo destacado estilo janela de app */
.rule-builder .window-top {
  background: #ffffff !important;
  margin: -24px -24px 20px -24px !important;
  padding: 16px 24px !important;
  border-bottom: 1px solid #e2e8f0 !important;
  border-top-left-radius: 16px !important;
  border-top-right-radius: 16px !important;
}

.rule-builder .window-top strong {
  color: #0f172a !important;
  font-weight: 600 !important;
  font-size: 14px !important;
}

.rule-builder .window-top .dots i {
  background: #cbd5e1 !important;
}

/* Operadores (SE, E, ENTÃO, DIVIDIR) */
.rule-builder .muted {
  color: #059669 !important; /* Verde corporativo para dar energia aos operadores */
  font-weight: 800 !important;
}

/* Divisores das linhas */
.rule-builder .rule-line {
  border-bottom: 1px dashed #e2e8f0 !important;
  padding-bottom: 14px !important;
  margin-bottom: 14px !important;
}

.rule-builder .rule-line:last-of-type {
  border-bottom: none !important;
}

/* Pills Neutros (Inputs da Regra) */
.rule-builder .pill {
  background: #ffffff !important;
  border: 1px solid #cbd5e1 !important;
  color: #1e293b !important;
  font-weight: 600 !important;
  box-shadow: 0 1px 2px rgba(0, 0, 0, 0.04) !important;
}

/* Pills Verdes (Resultados) */
.rule-builder .pill.green {
  background: #ecfdf5 !important;
  border: 1px solid #a7f3d0 !important;
  color: #047857 !important;
  font-weight: 700 !important;
}

/* Banner de Resultado Final */
.rule-builder .rule-result {
  background: #10b981 !important; /* Banner preenchido para puxar atenção visual */
  border: none !important;
  color: #ffffff !important;
  box-shadow: 0 4px 12px rgba(16, 185, 129, 0.25) !important;
}

.rule-builder .rule-result span,
.rule-builder .rule-result b {
  color: #ffffff !important;
}   

/* Scrollbar — Tema Claro (Verde Escuro / Esmeralda) */
::-webkit-scrollbar {
  width: 8px;
  height: 8px;
}

::-webkit-scrollbar-track {
  background: #e6f4ea; /* Calha em verde bem suave */
}

::-webkit-scrollbar-thumb {
  background: #047857; /* Verde esmeralda bem escuro */
  border-radius: 9999px;
  border: 2px solid #e6f4ea;
  transition: background 0.2s ease;
}

::-webkit-scrollbar-thumb:hover {
  background: #065f46; /* Verde ainda mais profundo no hover */
}

* {
  scrollbar-width: thin;
  scrollbar-color: #047857 #e6f4ea;
}