/* ===== GF Recebíveis — Landing Page Styles ===== */

:root {
  /* Backgrounds */
  --bg-page: #F8FAFC;
  --bg-card: #FFFFFF;
  --bg-input: #F1F5F9;
  --bg-hover: #E8EDF2;

  /* Borders */
  --border: #E2E8F0;
  --border-strong: #CBD5E1;

  /* Text */
  --text: #1A1A1A;
  --text-secondary: #64748B;
  --text-soft: #94A3B8;
  --text-disabled: #CBD5E1;

  /* Brand — primary set via JS tweak (default orange) */
  --brand: #FF6600;
  --brand-hover: #E65C00;
  --brand-soft: rgba(255, 102, 0, 0.10);

  /* Semantic — green/purple aliased to brand palette per spec */
  --green: #FF6600;
  --green-hover: #E65C00;
  --green-soft: rgba(255, 102, 0, 0.10);
  --amber: #D97706;
  --amber-soft: rgba(217, 119, 6, 0.10);
  --red: #E63946;
  --red-soft: rgba(230, 57, 70, 0.10);
  --purple: #D97706;

  /* Type */
  --font-display: 'Inter', 'Helvetica Neue', Arial, system-ui, sans-serif;
  --font-body: 'Inter', 'Helvetica Neue', Arial, system-ui, sans-serif;
  --font-mono: 'IBM Plex Mono', ui-monospace, monospace;

  /* Layout */
  --max-w: 1240px;
  --radius-sm: 6px;
  --radius: 10px;
  --radius-lg: 16px;
  --radius-xl: 24px;
}

* { box-sizing: border-box; margin: 0; padding: 0; }
html, body { overflow-x: hidden; }

html { scroll-behavior: smooth; }

body {
  font-family: var(--font-body);
  background:
    radial-gradient(900px 620px at 88% -8%, var(--brand-soft) 0%, transparent 60%),
    radial-gradient(720px 520px at -10% 18%, rgba(124, 58, 237, 0.07) 0%, transparent 65%),
    radial-gradient(820px 600px at 50% 110%, rgba(16, 185, 129, 0.06) 0%, transparent 60%),
    linear-gradient(180deg, #FAFBFD 0%, var(--bg-page) 38%, #F1F5F9 100%);
  background-attachment: fixed;
  color: var(--text);
  line-height: 1.55;
  -webkit-font-smoothing: antialiased;
  font-feature-settings: 'ss01', 'ss02';
}

.container {
  max-width: var(--max-w);
  margin: 0 auto;
  padding: 0 32px;
}

@media (max-width: 720px) {
  .container { padding: 0 16px; }
}

/* Type */
.eyebrow {
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--brand);
  font-weight: 500;
  display: inline-flex;
  align-items: center;
  gap: 8px;
}
.eyebrow::before {
  content: '';
  width: 24px;
  height: 1px;
  background: var(--brand);
}

h1, h2, h3, h4 { font-family: var(--font-display); font-weight: 700; letter-spacing: -0.02em; line-height: 1.05; }

.h-display {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: clamp(38px, 5.6vw, 72px);
  line-height: 1.02;
  letter-spacing: -0.035em;
  text-wrap: balance;
}

.h-section {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: clamp(32px, 3.6vw, 52px);
  line-height: 1.05;
  letter-spacing: -0.025em;
  text-wrap: balance;
}

.lead {
  font-size: clamp(16px, 1.4vw, 19px);
  color: var(--text-secondary);
  max-width: 56ch;
  line-height: 1.55;
  text-wrap: pretty;
}

.mono { font-family: var(--font-mono); font-feature-settings: 'tnum'; }

/* Buttons */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  padding: 14px 22px;
  border-radius: var(--radius);
  font-family: var(--font-body);
  font-weight: 600;
  font-size: 15px;
  border: 1px solid transparent;
  cursor: pointer;
  text-decoration: none;
  transition: background 120ms ease, transform 120ms ease, box-shadow 120ms ease, border-color 120ms ease;
  white-space: nowrap;
}
.btn-primary {
  background: var(--brand);
  color: #fff;
  box-shadow: 0 1px 0 rgba(0,0,0,0.04), 0 8px 24px -8px var(--brand-soft);
}
.btn-primary:hover { background: var(--brand-hover); transform: translateY(-1px); }
.btn-primary:active { transform: translateY(0); }

.btn-ghost {
  background: transparent;
  color: var(--text);
  border-color: var(--border-strong);
}
.btn-ghost:hover { background: var(--bg-input); }

.btn-whatsapp {
  background: #25D366;
  color: #fff;
}
.btn-whatsapp:hover { background: #1FB755; transform: translateY(-1px); }

.btn-lg { padding: 17px 28px; font-size: 16px; border-radius: 12px; }

/* Sections */
section { padding: clamp(64px, 9vw, 120px) 0; }

.section-tight { padding: clamp(48px, 6vw, 80px) 0; }

/* Header */
.site-header {
  position: sticky;
  top: 0;
  z-index: 50;
  background: rgba(248, 250, 252, 0.72);
  backdrop-filter: saturate(160%) blur(18px);
  -webkit-backdrop-filter: saturate(160%) blur(18px);
  border-bottom: 1px solid transparent;
  transition: border-color 200ms ease, background 200ms ease;
}
.site-header.scrolled { border-bottom-color: var(--border); }

.nav {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0;
}
.nav-logo { display: flex; align-items: center; gap: 10px; }
.nav-logo img.logo-img { height: 60px; display: block; }
.footer-brand img.footer-logo { height: 60px; margin-bottom: 16px; filter: brightness(0) invert(1); }
.nav-links { display: flex; gap: 32px; }
.nav-links a {
  color: var(--text-secondary);
  text-decoration: none;
  font-size: 14.5px;
  font-weight: 500;
  transition: color 120ms ease;
}
.nav-links a:hover { color: var(--text); }
.nav-cta { display: flex; gap: 12px; align-items: center; }

@media (max-width: 880px) {
  .nav-links { display: none; }
}

/* Hero */
.hero { padding-top: clamp(48px, 6vw, 80px); padding-bottom: clamp(48px, 6vw, 80px); }
.hero-grid {
  display: grid;
  grid-template-columns: 1.05fr 1fr;
  gap: 64px;
  align-items: center;
}
@media (max-width: 980px) { .hero-grid { grid-template-columns: 1fr; gap: 48px; } }

.hero h1 strong:not(.hl) {
  background: linear-gradient(120deg, var(--brand) 0%, var(--brand) 100%);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
  font-weight: inherit;
}

.hero-cta-row {
  display: flex;
  gap: 14px;
  flex-wrap: wrap;
  margin-top: 32px;
}

.hero-trust {
  margin-top: 36px;
  display: flex;
  flex-wrap: wrap;
  gap: 28px;
  align-items: center;
  padding-top: 28px;
  border-top: 1px solid var(--border);
}
.trust-item {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 13.5px;
  color: var(--text-secondary);
}
.trust-item svg { color: var(--green); flex-shrink: 0; }

/* Hero dashboard mockup */
.dashboard-card {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius-xl);
  padding: 24px;
  box-shadow:
    0 1px 0 rgba(255,255,255,0.6) inset,
    0 24px 48px -24px rgba(15, 23, 42, 0.18),
    0 8px 24px -16px rgba(15, 23, 42, 0.10);
  position: relative;
}

.dash-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding-bottom: 16px;
  border-bottom: 1px solid var(--border);
  margin-bottom: 20px;
}
.dash-title {
  font-family: var(--font-display);
  font-size: 14px;
  font-weight: 600;
  letter-spacing: -0.01em;
}
.dash-pill {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  background: var(--green-soft);
  color: var(--green);
  font-family: var(--font-mono);
  font-size: 11px;
  font-weight: 500;
  padding: 4px 10px;
  border-radius: 999px;
}
.dash-pill .dot {
  width: 6px; height: 6px; border-radius: 50%;
  background: var(--green);
  animation: pulse 1.6s ease-in-out infinite;
}
@keyframes pulse {
  0%, 100% { opacity: 1; transform: scale(1); }
  50% { opacity: 0.5; transform: scale(1.3); }
}

.dash-stat-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
  margin-bottom: 20px;
}
.dash-stat {
  background: var(--bg-input);
  border-radius: var(--radius);
  padding: 14px 16px;
}
.dash-stat-label {
  font-family: var(--font-mono);
  font-size: 10.5px;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--text-soft);
  margin-bottom: 6px;
}
.dash-stat-value {
  font-family: var(--font-mono);
  font-weight: 500;
  font-size: 22px;
  letter-spacing: -0.01em;
  color: var(--text);
  font-feature-settings: 'tnum';
}
.dash-stat-delta {
  font-family: var(--font-mono);
  font-size: 11px;
  color: var(--green);
  margin-top: 2px;
}

/* Recovery list */
.dash-list-title {
  font-family: var(--font-mono);
  font-size: 11px;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--text-soft);
  margin-bottom: 10px;
  display: flex;
  justify-content: space-between;
}
.dash-row {
  display: grid;
  grid-template-columns: 1fr auto auto;
  align-items: center;
  gap: 12px;
  padding: 10px 12px;
  border-radius: var(--radius-sm);
  transition: background 200ms ease;
}
.dash-row + .dash-row { border-top: 1px solid var(--border); }
.dash-row .name {
  font-size: 13.5px;
  font-weight: 500;
  color: var(--text);
}
.dash-row .sub {
  font-family: var(--font-mono);
  font-size: 11px;
  color: var(--text-soft);
  margin-top: 1px;
}
.dash-row .val {
  font-family: var(--font-mono);
  font-size: 13.5px;
  font-weight: 500;
  color: var(--text);
}
.dash-row.recovered { background: var(--green-soft); animation: flashIn 600ms ease; }
.dash-row.recovered .val { color: var(--green); }
@keyframes flashIn {
  from { background: rgba(255,102,0,0.3); }
  to { background: var(--brand-soft); }
}

.status-chip {
  font-family: var(--font-mono);
  font-size: 10.5px;
  font-weight: 500;
  padding: 3px 8px;
  border-radius: 999px;
  letter-spacing: 0.02em;
  white-space: nowrap;
}
.chip-amber { background: var(--amber-soft); color: var(--amber); }
.chip-purple { background: var(--amber-soft); color: var(--amber); }
.chip-green { background: var(--brand-soft); color: var(--brand); }
.chip-red { background: var(--red-soft); color: var(--red); }

/* Floating decorative chips around hero */
.float-chip {
  position: absolute;
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: 14px;
  padding: 12px 16px;
  display: flex;
  align-items: center;
  gap: 10px;
  box-shadow: 0 14px 32px -14px rgba(15,23,42,0.18);
  font-size: 13px;
  font-weight: 500;
}
.float-chip-1 { top: -22px; right: 28px; }
.float-chip-2 { bottom: -22px; left: 18px; }
.float-chip svg { flex-shrink: 0; }

/* Stat strip */
.stat-strip {
  background:
    radial-gradient(600px 400px at 90% 50%, rgba(255,102,0,0.20) 0%, transparent 60%),
    radial-gradient(500px 380px at 8% 50%, rgba(124,58,237,0.14) 0%, transparent 60%),
    linear-gradient(90deg, #1A1A1A 0%, #15171C 100%);
  color: #fff;
  padding: 32px 0;
}
.stat-strip-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 32px;
  align-items: center;
}
@media (max-width: 880px) {
  .stat-strip-grid { grid-template-columns: repeat(2, 1fr); gap: 28px; }
}
.stat-strip .num {
  font-family: var(--font-mono);
  font-size: clamp(28px, 3.4vw, 44px);
  font-weight: 500;
  letter-spacing: -0.02em;
  color: #fff;
  line-height: 1;
  display: block;
}
.stat-strip .num .unit { color: var(--brand); }
.stat-strip .lbl {
  font-size: 13px;
  color: rgba(255,255,255,0.6);
  margin-top: 8px;
  display: block;
}

/* Generic two-col headers */
.section-head {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 48px;
  align-items: end;
  margin-bottom: 56px;
}
@media (max-width: 880px) {
  .section-head { grid-template-columns: 1fr; gap: 16px; margin-bottom: 40px; }
}
.section-head .lead { margin-top: 0; }

/* Problem section */
.problem-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 16px;
}
@media (max-width: 880px) { .problem-grid { grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 520px) { .problem-grid { grid-template-columns: 1fr; } }

.pain-card {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 28px;
  position: relative;
  transition: transform 200ms ease, border-color 200ms ease, box-shadow 200ms ease;
}
.pain-card:hover {
  transform: translateY(-2px);
  border-color: var(--border-strong);
  box-shadow: 0 16px 32px -16px rgba(15,23,42,0.10);
}
.pain-icon {
  width: 44px;
  height: 44px;
  border-radius: 10px;
  background: var(--red-soft);
  color: var(--red);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 20px;
}
.pain-card h3 {
  font-family: var(--font-display);
  font-size: 19px;
  font-weight: 600;
  margin-bottom: 8px;
  letter-spacing: -0.01em;
}
.pain-card p {
  font-size: 14px;
  color: var(--text-secondary);
  line-height: 1.55;
}

/* Solution */
.solution {
  background:
    radial-gradient(700px 500px at 88% -10%, rgba(255,102,0,0.18) 0%, transparent 60%),
    radial-gradient(680px 520px at -10% 110%, rgba(124,58,237,0.22) 0%, transparent 60%),
    linear-gradient(160deg, #1A1A1A 0%, #0F1115 100%);
  color: #fff;
  border-radius: var(--radius-xl);
  padding: clamp(40px, 6vw, 80px);
  position: relative;
  overflow: hidden;
}
.solution h2 { color: #fff; }
.solution .lead { color: rgba(255,255,255,0.7); }

.solution-flow {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 0;
  margin-top: 56px;
  border-top: 1px solid rgba(255,255,255,0.1);
}
@media (max-width: 880px) { .solution-flow { grid-template-columns: 1fr; } }

.flow-step {
  padding: 32px 32px 32px 0;
  border-right: 1px solid rgba(255,255,255,0.1);
  position: relative;
}
.flow-step:last-child { border-right: none; }
@media (max-width: 880px) {
  .flow-step { border-right: none; border-bottom: 1px solid rgba(255,255,255,0.1); padding-right: 0; }
  .flow-step:last-child { border-bottom: none; }
}
.flow-step:not(:first-child) { padding-left: 32px; }

.flow-num {
  font-family: var(--font-mono);
  font-size: 12px;
  color: var(--brand);
  margin-bottom: 16px;
  letter-spacing: 0.05em;
}
.flow-step h3 {
  font-size: 22px;
  margin-bottom: 12px;
  color: #fff;
}
.flow-step p {
  font-size: 14.5px;
  color: rgba(255,255,255,0.65);
  line-height: 1.55;
}
.flow-channels {
  display: flex;
  gap: 18px 22px;
  margin-top: 18px;
  flex-wrap: wrap;
}
.flow-channels span {
  font-family: var(--font-mono);
  font-size: 11.5px;
  letter-spacing: 0.04em;
  color: rgba(255,255,255,0.82);
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 4px 10px 4px 8px;
  background: rgba(255,255,255,0.07);
  border: 1px solid rgba(255,255,255,0.10);
  border-radius: 20px;
}
.flow-channels span svg {
  opacity: 0.75;
  flex-shrink: 0;
}

/* Differentiators */
.diff-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 0;
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  background: var(--bg-card);
  overflow: hidden;
}
@media (max-width: 880px) { .diff-grid { grid-template-columns: 1fr 1fr; } }
@media (max-width: 520px) { .diff-grid { grid-template-columns: 1fr; } }

.diff-cell {
  padding: 32px;
  border-right: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
  position: relative;
  transition: background 160ms ease;
}
.diff-cell:hover { background: var(--bg-input); }
.diff-cell:nth-child(3n) { border-right: none; }
.diff-cell:nth-last-child(-n+3) { border-bottom: none; }

@media (max-width: 880px) {
  .diff-cell { border-right: none; }
  .diff-cell:nth-child(2n-1) { border-right: 1px solid var(--border); }
  .diff-cell:nth-last-child(-n+2) { border-bottom: none; }
}
@media (max-width: 520px) {
  .diff-cell { border-right: none !important; border-bottom: 1px solid var(--border) !important; }
  .diff-cell:last-child { border-bottom: none !important; }
}

.diff-cell .check {
  width: 36px; height: 36px;
  border-radius: 8px;
  background: var(--brand-soft);
  color: var(--brand);
  display: flex; align-items: center; justify-content: center;
  margin-bottom: 16px;
}
.diff-cell h3 {
  font-size: 17px;
  font-weight: 600;
  margin-bottom: 6px;
  letter-spacing: -0.01em;
  font-family: var(--font-display);
}
.diff-cell p {
  font-size: 14px;
  color: var(--text-secondary);
  line-height: 1.55;
}

/* Proof gradient background overrides the inline bg-input */
#prova {
  background:
    radial-gradient(700px 480px at 12% 10%, var(--brand-soft) 0%, transparent 60%),
    radial-gradient(680px 460px at 92% 80%, rgba(16, 185, 129, 0.10) 0%, transparent 60%),
    linear-gradient(180deg, #EEF2F7 0%, #F1F5F9 100%) !important;
}

/* Proof */
.proof-grid {
  display: grid;
  grid-template-columns: repeat(12, 1fr);
  gap: 16px;
}
.proof-stat {
  grid-column: span 4;
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 36px 32px;
}
.proof-stat .num {
  font-family: var(--font-mono);
  font-size: 56px;
  font-weight: 500;
  letter-spacing: -0.04em;
  color: var(--text);
  line-height: 1;
}
.proof-stat .num .unit { color: var(--brand); }
.proof-stat .lbl {
  font-size: 14px;
  color: var(--text-secondary);
  margin-top: 14px;
  max-width: 28ch;
  line-height: 1.5;
}
.testimonial {
  grid-column: span 6;
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 36px;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  gap: 28px;
}
.testimonial .quote {
  font-family: var(--font-display);
  font-size: 22px;
  font-weight: 500;
  letter-spacing: -0.015em;
  line-height: 1.35;
  color: var(--text);
  text-wrap: pretty;
}
.testimonial .quote::before {
  content: '“';
  display: block;
  font-size: 56px;
  font-family: var(--font-display);
  color: var(--brand);
  line-height: 0.4;
  margin-bottom: 18px;
}
.testimonial-foot {
  display: flex;
  align-items: center;
  gap: 14px;
  border-top: 1px solid var(--border);
  padding-top: 20px;
}
.avatar {
  width: 44px; height: 44px;
  border-radius: 50%;
  background: var(--bg-input);
  color: var(--text);
  font-family: var(--font-display);
  font-weight: 600;
  font-size: 16px;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}
.testimonial-foot .who { font-weight: 600; font-size: 14.5px; }
.testimonial-foot .role { font-size: 12.5px; color: var(--text-secondary); }
.case-strip {
  grid-column: span 12;
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 24px 28px;
  display: flex;
  align-items: center;
  gap: 32px;
  flex-wrap: wrap;
}
.case-strip .lbl {
  font-family: var(--font-mono);
  font-size: 11px;
  text-transform: uppercase;
  color: var(--text-soft);
  letter-spacing: 0.08em;
}
.case-strip .row {
  display: flex;
  gap: 28px;
  flex-wrap: wrap;
}
.case-strip .item { font-size: 14px; color: var(--text); font-weight: 500; }
.case-strip .item span { color: var(--text-soft); font-weight: 400; }

@media (max-width: 880px) {
  .proof-stat, .testimonial { grid-column: span 12; }
}

/* How it works */
.steps {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 16px;
  counter-reset: step;
}
@media (max-width: 880px) { .steps { grid-template-columns: 1fr 1fr; } }
@media (max-width: 520px) { .steps { grid-template-columns: 1fr; } }

.step {
  position: relative;
  padding-top: 28px;
}
.step::before {
  counter-increment: step;
  content: counter(step, decimal-leading-zero);
  position: absolute;
  top: 0;
  left: 0;
  font-family: var(--font-mono);
  font-size: 12px;
  color: var(--brand);
  font-weight: 500;
}
.step::after {
  content: '';
  position: absolute;
  top: 6px;
  left: 28px;
  right: 0;
  height: 1px;
  background: var(--border);
}
.step:last-child::after { display: none; }
.step h3 {
  font-family: var(--font-display);
  font-size: 19px;
  font-weight: 600;
  letter-spacing: -0.015em;
  margin-bottom: 8px;
  margin-top: 12px;
}
.step p {
  font-size: 14px;
  color: var(--text-secondary);
  line-height: 1.55;
}

/* Objections */
.faq {
  display: flex;
  flex-direction: column;
  border-top: 1px solid var(--border);
}
.faq-item {
  border-bottom: 1px solid var(--border);
}
.faq-q {
  width: 100%;
  background: none;
  border: none;
  padding: 28px 0;
  text-align: left;
  font-family: var(--font-display);
  font-size: clamp(18px, 1.8vw, 22px);
  font-weight: 600;
  letter-spacing: -0.015em;
  color: var(--text);
  cursor: pointer;
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 24px;
}
.faq-q:hover { color: var(--brand); }
.faq-icon {
  width: 32px; height: 32px;
  border-radius: 50%;
  border: 1px solid var(--border-strong);
  display: flex; align-items: center; justify-content: center;
  flex-shrink: 0;
  transition: transform 200ms ease, background 200ms ease, border-color 200ms ease;
  font-family: var(--font-mono);
  font-weight: 400;
  font-size: 18px;
  color: var(--text-secondary);
}
.faq-item.open .faq-icon {
  background: var(--brand);
  color: #fff;
  border-color: var(--brand);
  transform: rotate(45deg);
}
.faq-a {
  max-height: 0;
  overflow: hidden;
  transition: max-height 280ms ease, padding-bottom 280ms ease;
  font-size: 15.5px;
  color: var(--text-secondary);
  max-width: 70ch;
  line-height: 1.6;
}
.faq-item.open .faq-a {
  max-height: 240px;
  padding-bottom: 28px;
}

/* CTA section */
.cta-block {
  background:
    radial-gradient(700px 460px at 110% -20%, rgba(255,255,255,0.22) 0%, transparent 60%),
    radial-gradient(600px 520px at -10% 120%, rgba(124,58,237,0.45) 0%, transparent 60%),
    linear-gradient(135deg, var(--brand) 0%, var(--brand-hover) 55%, #B8410A 100%);
  color: #fff;
  border-radius: var(--radius-xl);
  padding: clamp(48px, 7vw, 88px);
  position: relative;
  overflow: hidden;
}
.cta-block h2 { color: #fff; }
.cta-block .lead { color: rgba(255,255,255,0.85); margin-top: 16px; }
.cta-block .btn-primary {
  background: #fff;
  color: var(--brand);
  box-shadow: 0 8px 24px -8px rgba(0,0,0,0.2);
}
.cta-block .btn-primary:hover { background: rgba(255,255,255,0.92); }
.cta-block .btn-ghost {
  border-color: rgba(255,255,255,0.4);
  color: #fff;
}
.cta-block .btn-ghost:hover { background: rgba(255,255,255,0.12); }
.cta-grid {
  display: grid;
  grid-template-columns: 1.2fr 1fr;
  gap: 56px;
  align-items: center;
}
@media (max-width: 880px) { .cta-grid { grid-template-columns: 1fr; gap: 32px; } }

.cta-form {
  background: rgba(255,255,255,0.08);
  border: 1px solid rgba(255,255,255,0.16);
  border-radius: var(--radius-lg);
  padding: 28px;
  backdrop-filter: blur(8px);
}
.cta-form label {
  display: block;
  font-size: 12px;
  font-family: var(--font-mono);
  letter-spacing: 0.05em;
  text-transform: uppercase;
  color: rgba(255,255,255,0.7);
  margin-bottom: 6px;
}
.cta-form input, .cta-form select {
  width: 100%;
  background: rgba(255,255,255,0.12);
  border: 1px solid rgba(255,255,255,0.18);
  color: #fff;
  font-family: var(--font-body);
  font-size: 15px;
  padding: 12px 14px;
  border-radius: 10px;
  margin-bottom: 16px;
  outline: none;
  transition: border-color 120ms ease, background 120ms ease;
}
.cta-form input::placeholder { color: rgba(255,255,255,0.5); }
.cta-form input:focus, .cta-form select:focus { border-color: rgba(255,255,255,0.5); background: rgba(255,255,255,0.16); }
.cta-form select option { color: var(--text); }
.cta-form .btn { width: 100%; margin-top: 4px; }

.cta-success {
  text-align: center;
  padding: 24px 0;
}
.cta-success .badge {
  width: 64px; height: 64px;
  background: rgba(255,255,255,0.18);
  border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
  margin: 0 auto 20px;
}
.cta-success h3 {
  font-family: var(--font-display);
  font-size: 22px;
  margin-bottom: 8px;
  color: #fff;
}
.cta-success p { color: rgba(255,255,255,0.85); font-size: 15px; }

/* Urgency strip */
.urgency-strip {
  background: var(--bg-input);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 20px 28px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  flex-wrap: wrap;
  margin-top: 32px;
}
.urgency-strip .left { display: flex; align-items: center; gap: 14px; }
.urgency-strip .dot {
  width: 8px; height: 8px;
  background: var(--amber);
  border-radius: 50%;
  animation: pulse 1.6s ease-in-out infinite;
}
.urgency-strip .text { font-size: 14px; }
.urgency-strip .text strong { color: var(--text); }
.urgency-strip .text span { color: var(--text-secondary); }
.urgency-strip .count {
  font-family: var(--font-mono);
  font-size: 13px;
  color: var(--text);
  background: var(--bg-card);
  border: 1px solid var(--border);
  padding: 6px 12px;
  border-radius: 8px;
}
.urgency-strip .count strong { color: var(--brand); }

/* Footer */
.site-footer {
  background:
    radial-gradient(700px 500px at 100% 0%, rgba(255,102,0,0.14) 0%, transparent 55%),
    radial-gradient(500px 400px at 0% 100%, rgba(124,58,237,0.12) 0%, transparent 60%),
    linear-gradient(180deg, #1A1A1A 0%, #0E1014 100%);
  color: rgba(255,255,255,0.7);
  padding: 64px 0 32px;
  margin-top: 64px;
}
.footer-grid {
  display: grid;
  grid-template-columns: 1.5fr 1fr 1fr 1fr;
  gap: 48px;
  margin-bottom: 48px;
}
@media (max-width: 880px) { .footer-grid { grid-template-columns: 1fr 1fr; gap: 32px; } }
@media (max-width: 520px) { .footer-grid { grid-template-columns: 1fr; } }

.site-footer h4 {
  font-family: var(--font-display);
  font-size: 13px;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: rgba(255,255,255,0.5);
  margin-bottom: 16px;
  font-weight: 500;
}
.site-footer ul { list-style: none; display: flex; flex-direction: column; gap: 10px; }
.site-footer a { color: rgba(255,255,255,0.7); text-decoration: none; font-size: 14.5px; }
.site-footer a:hover { color: #fff; }
.footer-brand p { font-size: 14px; line-height: 1.6; max-width: 36ch; }
.footer-bottom {
  border-top: 1px solid rgba(255,255,255,0.1);
  padding-top: 24px;
  display: flex;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 16px;
  font-size: 13px;
  color: rgba(255,255,255,0.5);
  font-family: var(--font-mono);
}

/* Floating WhatsApp */
.fab-whatsapp {
  position: fixed;
  bottom: 24px;
  right: 24px;
  z-index: 60;
  background: #25D366;
  color: #fff;
  border-radius: 999px;
  padding: 14px 22px 14px 18px;
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 14.5px;
  font-weight: 600;
  text-decoration: none;
  box-shadow: 0 12px 28px -8px rgba(37, 211, 102, 0.5);
  transition: transform 200ms ease, box-shadow 200ms ease;
  border: none;
  cursor: pointer;
}
.fab-whatsapp:hover { transform: translateY(-2px); box-shadow: 0 18px 36px -10px rgba(37,211,102,0.6); }
.fab-whatsapp .ring {
  width: 8px; height: 8px;
  background: #fff;
  border-radius: 50%;
  position: absolute;
  top: 12px; right: 12px;
  box-shadow: 0 0 0 0 rgba(255,255,255,0.6);
  animation: ring 2s infinite;
}
@keyframes ring {
  0% { box-shadow: 0 0 0 0 rgba(255,255,255,0.6); }
  100% { box-shadow: 0 0 0 12px rgba(255,255,255,0); }
}

/* Reveal animation */
.reveal { opacity: 0; transform: translateY(16px); transition: opacity 600ms ease, transform 600ms ease; }
.reveal.in { opacity: 1; transform: translateY(0); }

/* Highlights inside headlines — palette-mixed accents */
.hl {
  font-weight: inherit;
  font-style: normal;
  background-clip: text;
  -webkit-background-clip: text;
  color: transparent;
  background-image: linear-gradient(120deg, var(--hl-from), var(--hl-to));
}
.hl-orange { --hl-from: #FF6600; --hl-to: #E65C00; }
.hl-red    { --hl-from: #E63946; --hl-to: #EF4444; }
.hl-amber  { --hl-from: #D97706; --hl-to: #F59E0B; }

/* ===== Tone variants — semantic palette mixin ===== */
.tone-orange { --tone: #FF6600; --tone-soft: rgba(255,102,0,0.10); }
.tone-red    { --tone: #E63946; --tone-soft: rgba(230,57,70,0.10); }
.tone-amber  { --tone: #D97706; --tone-soft: rgba(217,119,6,0.10); }

/* Pain card — icon tinted by tone */
.pain-card[class*="tone-"] .pain-icon {
  background: var(--tone-soft);
  color: var(--tone);
}
.pain-card[class*="tone-"] {
  position: relative;
  overflow: hidden;
}
.pain-card[class*="tone-"]::before {
  content: '';
  position: absolute;
  top: 0; left: 0;
  width: 48px; height: 3px;
  background: var(--tone);
  border-radius: 0 0 3px 0;
}

/* Diff cell — colored icon */
.diff-cell[class*="tone-"] .check {
  background: var(--tone-soft);
  color: var(--tone);
}

/* Flow step — colored num */
.flow-step[class*="tone-"] .flow-num { color: var(--tone); }

/* Step card — number color + accent rule */
.step[class*="tone-"]::before { color: var(--tone); }
.step[class*="tone-"]::after { background: linear-gradient(90deg, var(--tone), transparent 80%); height: 2px; opacity: 0.6; }

/* Stat strip units — palette accents */
.stat-strip .unit-orange { color: #FF6600; }
.stat-strip .unit-amber  { color: #D97706; }
.stat-strip .unit-red    { color: #E63946; }

/* Proof tone accents */
.proof-stat[class*="tone-"] .num .unit { color: var(--tone); }
.proof-stat[class*="tone-"] { border-top: 3px solid var(--tone); padding-top: 33px; }
.testimonial[class*="tone-"] .quote::before { color: var(--tone); }
.testimonial[class*="tone-"] .avatar { background: var(--tone-soft); color: var(--tone); }

/* Eyebrow palette variants */
.eyebrow-orange { color: #FF6600; }
.eyebrow-orange::before { background: #FF6600; }
.eyebrow-red    { color: #E63946; }
.eyebrow-red::before    { background: #E63946; }
.eyebrow-amber  { color: #D97706; }
.eyebrow-amber::before  { background: #D97706; }

/* Utilities */
.mt-0 { margin-top: 0; }
.mt-2 { margin-top: 16px; }
.mt-4 { margin-top: 32px; }

/* ===== Mobile fixes ===== */
@media (max-width: 600px) {

  /* Nav */
  .nav { height: 64px; }
  .nav-logo img.logo-img { height: 44px; }
  .nav-cta .btn span { display: none; }

  /* Hero */
  .hero { padding-top: 32px; padding-bottom: 40px; }
  .hero-grid { gap: 32px; }
  .h-display { font-size: clamp(28px, 8vw, 40px); }
  .hero-cta-row { flex-direction: column; gap: 10px; }
  .hero-cta-row .btn { width: 100%; justify-content: center; }
  .hero-trust { gap: 16px; margin-top: 24px; padding-top: 20px; }

  /* Float chips — ocultar em mobile */
  .float-chip { display: none; }

  /* Dashboard */
  .dashboard-card { border-radius: 16px; }
  .dash-stat-value { font-size: 18px; }

  /* Sections */
  section { padding: clamp(40px, 8vw, 64px) 0; }
  .h-section { font-size: clamp(24px, 7vw, 36px); }
  .lead { font-size: 15px; }

  /* Solution */
  .solution { padding: 32px 20px; border-radius: 16px; }
  .solution-flow { margin-top: 32px; }
  .flow-step { padding: 24px 0; }
  .flow-step:not(:first-child) { padding-left: 0; }

  /* Differentiators */
  .diff-cell { padding: 24px 20px; }

  /* Steps */
  .step::after { display: none; }

  /* FAQ */
  .faq-q { font-size: 16px; padding: 20px 0; }

  /* CTA */
  .cta-block { padding: 28px 16px; border-radius: 16px; }
  .cta-grid { gap: 24px; }
  .urgency-strip { flex-direction: column; align-items: flex-start; gap: 10px; padding: 14px 16px; margin-top: 20px; }
  .urgency-strip .left { flex-direction: column; align-items: flex-start; gap: 8px; }
  .urgency-strip .text { font-size: 13px; }
  .urgency-strip .count { align-self: flex-start; font-size: 12px; }
  .cta-form { padding: 16px; }
  .cta-form input, .cta-form select { font-size: 14px; padding: 10px 12px; }
  .cta-form .btn { font-size: 15px; padding: 14px 20px; }

  /* Footer */
  .site-footer { padding: 40px 0 24px; margin-top: 40px; }
  .footer-brand img.footer-logo { height: 44px; }
  .footer-bottom { flex-direction: column; gap: 8px; text-align: center; align-items: center; }

  /* FAB WhatsApp */
  .fab-whatsapp span:not(.ring) { display: none; }
  .fab-whatsapp { padding: 16px; border-radius: 50%; }

  /* Case strip */
  .case-strip { flex-direction: column; align-items: flex-start; gap: 12px; }
  .case-strip .row { gap: 16px; }
}