:root {
  --bg: oklch(98.4% 0.006 275);
  --bg-alt: oklch(96% 0.012 280);
  --surface: oklch(99.4% 0.002 275);
  --ink: oklch(19% 0.02 275);
  --ink-dim: oklch(48% 0.03 278);
  --ink-faint: oklch(64% 0.02 278);
  --border: oklch(91% 0.012 275);
  --primary: oklch(42% 0.07 250);
  --primary-dark: oklch(32% 0.07 250);
  --primary-light: oklch(58% 0.06 250);
  --primary-soft: oklch(94% 0.02 250);
  --good: oklch(58% 0.14 152);
  --good-bg: oklch(94.5% 0.05 152);
  --warn: oklch(64% 0.15 55);
  --warn-bg: oklch(94.5% 0.05 60);
  --danger: oklch(56% 0.17 25);
  --danger-bg: oklch(94.5% 0.04 25);
  --shadow-sm: 0 2px 10px oklch(19% 0.02 275 / 0.06);
  --shadow-md: 0 8px 28px oklch(19% 0.02 275 / 0.09);
  --shadow-lg: 0 20px 48px oklch(19% 0.02 275 / 0.12);
  --font-display: 'Space Grotesk', sans-serif;
  --font-body: 'Inter', -apple-system, sans-serif;
  --font-mono: 'JetBrains Mono', monospace;
}

* { box-sizing: border-box; }

body {
  margin: 0;
  background: var(--bg);
  color: var(--ink);
  font-family: var(--font-body);
  -webkit-font-smoothing: antialiased;
  text-wrap: pretty;
}

a { color: var(--primary); text-decoration: none; }
a:hover { color: var(--primary-dark); }
button { font: inherit; }
details summary::-webkit-details-marker { display: none; }

@media (prefers-reduced-motion: reduce) {
  * { transition: none !important; }
}

/* Scroll reveal */
[data-reveal] {
  opacity: 0;
  transform: translateY(22px);
  transition: opacity .7s cubic-bezier(.2,.7,.3,1), transform .7s cubic-bezier(.2,.7,.3,1);
}
[data-reveal].in { opacity: 1; transform: none; }

/* Buttons */
.cta-btn {
  font-family: var(--font-display);
  font-weight: 600;
  background: var(--primary);
  color: white;
  border: none;
  border-radius: 10px;
  cursor: pointer;
  box-shadow: var(--shadow-sm);
  font-size: 14.5px;
  padding: 11px 22px;
  transition: transform .18s ease, box-shadow .18s ease, background .18s ease;
}
.cta-btn:hover { background: var(--primary-dark); transform: translateY(-2px); box-shadow: var(--shadow-md); }
.cta-btn.large { font-size: 16px; padding: 16px 32px; border-radius: 12px; box-shadow: var(--shadow-md); }
.cta-btn.large:hover { box-shadow: var(--shadow-lg); }
.cta-btn.block { width: 100%; text-align: center; padding: 14px 24px; }
.cta-btn.on-dark { background: white; color: var(--ink); box-shadow: var(--shadow-md); }
.cta-btn.on-dark:hover { background: white; transform: translateY(-2px); box-shadow: var(--shadow-lg); }

.link-quiet { font-size: 14.5px; font-weight: 600; color: var(--ink-dim); }

/* Header */
.site-header-wrap {
  position: sticky;
  top: 14px;
  left: 0;
  right: 0;
  z-index: 50;
  max-width: 1180px;
  margin: 0 auto;
  padding: 0 16px;
}
.site-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 14px 26px;
  background: var(--surface);
  border-radius: 16px;
  box-shadow: var(--shadow-md);
  border: 1px solid var(--border);
}
.logo {
  display: flex;
  align-items: center;
  gap: 10px;
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 20px;
  letter-spacing: -0.01em;
  color: var(--ink);
}
.nav-links {
  display: flex;
  align-items: center;
  gap: 30px;
  font-size: 14.5px;
  font-weight: 500;
  color: var(--ink-dim);
}
.nav-links a { color: var(--ink-dim); }
.nav-cta { display: flex; align-items: center; gap: 18px; }

main { padding-top: 24px; }

/* Hero */
.hero {
  padding: 68px 24px 0;
  max-width: 1180px;
  margin: 0 auto;
  text-align: center;
}
.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-family: var(--font-mono);
  font-size: 12.5px;
  font-weight: 600;
  color: var(--primary);
  background: var(--primary-soft);
  padding: 7px 15px;
  border-radius: 999px;
  margin-bottom: 26px;
}
.eyebrow-dot { width: 6px; height: 6px; border-radius: 50%; background: var(--primary); }
.hero h1 {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: clamp(34px, 5vw, 56px);
  line-height: 1.1;
  letter-spacing: -0.02em;
  max-width: 820px;
  margin: 0 auto;
  color: var(--ink);
}
.hero h1 span { color: var(--primary); }
.hero .subhead {
  margin: 22px auto 0;
  font-size: 18px;
  color: var(--ink-dim);
  max-width: 580px;
  line-height: 1.6;
}
.hero-cta { margin-top: 34px; }
.trust-list {
  display: flex;
  justify-content: center;
  gap: 28px;
  flex-wrap: wrap;
  margin-top: 30px;
  font-size: 13.5px;
  color: var(--ink-faint);
  font-weight: 500;
}
.trust-list span { display: flex; align-items: center; gap: 6px; }

/* Mockup card */
.mockup-section { padding: 48px 24px 100px; max-width: 1040px; margin: 0 auto; }
.mockup-card {
  background: var(--surface);
  border-radius: 22px;
  box-shadow: var(--shadow-lg);
  border: 1px solid var(--border);
  padding: 12px;
}
.browser-bar { display: flex; gap: 6px; padding: 10px 14px; }
.browser-bar .pip { width: 9px; height: 9px; border-radius: 50%; background: var(--border); }
.mockup-inner { background: var(--bg-alt); border-radius: 16px; padding: 30px; }
.mockup-header { font-family: var(--font-display); font-weight: 600; font-size: 14px; color: var(--ink); margin-bottom: 4px; }
.mockup-sub { font-family: var(--font-mono); font-size: 11.5px; color: var(--ink-faint); margin-bottom: 18px; }

.client-row {
  display: grid;
  grid-template-columns: 1.6fr 0.9fr 1.1fr 1.3fr;
  align-items: center;
  background: var(--surface);
  border-radius: 12px;
  padding: 13px 16px;
  margin-bottom: 8px;
  box-shadow: var(--shadow-sm);
}
.client-row.header-row {
  background: transparent;
  box-shadow: none;
  font-size: 11.5px;
  font-weight: 600;
  color: var(--ink-faint);
  text-transform: uppercase;
  letter-spacing: 0.04em;
  padding: 0 16px 8px;
  margin-bottom: 0;
}
.client-name { font-weight: 600; font-size: 14px; color: var(--ink); }
.client-date { font-family: var(--font-mono); font-size: 12.5px; color: var(--ink-dim); }

.pill {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-size: 12px;
  font-weight: 600;
  padding: 5px 11px;
  border-radius: 999px;
}
.pill.ok { background: var(--good-bg); color: var(--good); }
.pill.warn { background: var(--warn-bg); color: var(--warn); }
.pill-dot { width: 6px; height: 6px; border-radius: 50%; background: currentColor; }

.team-panel { margin-top: 24px; }
.team-header { font-family: var(--font-display); font-weight: 600; font-size: 14px; color: var(--ink); margin-bottom: 12px; }
.team-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 10px; }
.team-card {
  background: var(--surface);
  border-radius: 12px;
  padding: 14px;
  box-shadow: var(--shadow-sm);
  display: flex;
  align-items: center;
  gap: 10px;
}
.avatar {
  width: 34px; height: 34px;
  border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
  font-family: var(--font-display); font-weight: 600; font-size: 13px;
  color: white; flex-shrink: 0;
}
.avatar.a1 { background: var(--primary); }
.avatar.a2 { background: var(--ink); }
.avatar.a3 { background: var(--good); }
.avatar.small { width: 28px; height: 28px; font-size: 11px; }
.team-card .name { font-weight: 600; font-size: 13.5px; color: var(--ink); }
.team-card .role { font-size: 11.5px; color: var(--ink-faint); }

/* Twin sections */
.twin {
  padding: 80px 24px;
  max-width: 1180px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 64px;
  align-items: center;
}
.twin.reverse .twin-visual { order: 2; }
.twin.alt { background: var(--bg-alt); border-radius: 28px; }
.twin-label {
  display: inline-block;
  font-family: var(--font-mono);
  font-size: 12.5px;
  font-weight: 600;
  color: var(--primary);
  background: var(--primary-soft);
  padding: 6px 14px;
  border-radius: 999px;
  margin-bottom: 18px;
}
.twin h2 {
  font-family: var(--font-display);
  font-size: clamp(24px, 3vw, 32px);
  font-weight: 700;
  line-height: 1.25;
  letter-spacing: -0.01em;
  margin: 0 0 16px;
  color: var(--ink);
}
.twin p {
  font-size: 15.5px;
  color: var(--ink-dim);
  line-height: 1.65;
  margin: 0 0 26px;
}
.twin-visual {
  background: var(--surface);
  border-radius: 18px;
  box-shadow: var(--shadow-md);
  padding: 22px;
  border: 1px solid var(--border);
}
.twin-visual .vrow {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 12px 4px;
  border-bottom: 1px solid var(--border);
  font-size: 14px;
}
.twin-visual .vrow:last-child { border-bottom: none; }
.twin-visual .vrow .name { font-weight: 600; color: var(--ink); display: flex; align-items: center; gap: 10px; }

/* Alert section */
.alert-section {
  padding: 90px 24px;
  max-width: 780px;
  margin: 0 auto;
  text-align: center;
}
.alert-section h2 {
  font-family: var(--font-display);
  font-size: clamp(26px, 3.5vw, 36px);
  max-width: 640px;
  margin: 0 auto 16px;
  font-weight: 700;
  line-height: 1.25;
  letter-spacing: -0.01em;
  color: var(--ink);
}
.alert-section p {
  max-width: 520px;
  margin: 0 auto 36px;
  color: var(--ink-dim);
  font-size: 16px;
  line-height: 1.6;
}
.whatsapp-mock {
  max-width: 360px;
  margin: 0 auto;
  border-radius: 18px;
  padding: 20px;
  text-align: left;
  background: var(--surface);
  box-shadow: var(--shadow-md);
  border: 1px solid var(--border);
}
.whatsapp-mock .from {
  display: flex;
  align-items: center;
  gap: 8px;
  font-family: var(--font-mono);
  font-size: 12px;
  font-weight: 600;
  color: var(--good);
  margin-bottom: 12px;
}
.whatsapp-mock .from-dot { width: 8px; height: 8px; border-radius: 50%; background: var(--good); }
.whatsapp-mock .msg {
  font-size: 14.5px;
  color: var(--ink);
  line-height: 1.55;
  background: var(--good-bg);
  padding: 14px 16px;
  border-radius: 14px 14px 14px 4px;
}

/* Features */
.features { padding: 90px 24px; max-width: 1180px; margin: 0 auto; }
.section-label {
  display: block;
  text-align: center;
  font-family: var(--font-mono);
  font-size: 12.5px;
  font-weight: 600;
  color: var(--primary);
  background: var(--primary-soft);
  padding: 6px 14px;
  border-radius: 999px;
  width: fit-content;
  margin: 0 auto 18px;
}
.features h2, .comparison h2, .pricing h2, .faq h2, .final-cta h2 {
  font-family: var(--font-display);
  text-align: center;
  font-weight: 700;
  letter-spacing: -0.01em;
  color: var(--ink);
}
.features h2 { font-size: clamp(26px, 3.5vw, 36px); margin: 0 0 52px; }
.feature-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 20px; }
.feature-card {
  background: var(--surface);
  border-radius: 16px;
  padding: 28px;
  box-shadow: var(--shadow-sm);
  border: 1px solid var(--border);
  transition: opacity .7s ease, transform .25s ease, box-shadow .25s ease;
}
.feature-card:hover { transform: translateY(-5px); box-shadow: var(--shadow-md); }
.feature-icon {
  width: 42px; height: 42px;
  border-radius: 11px;
  background: var(--primary-soft);
  display: flex; align-items: center; justify-content: center;
  margin-bottom: 16px;
  color: var(--primary);
}
.feature-card h3 { font-family: var(--font-display); font-size: 16.5px; font-weight: 600; margin: 0 0 8px; color: var(--ink); }
.feature-card p { font-size: 14px; color: var(--ink-dim); line-height: 1.6; margin: 0; }
.soon {
  color: var(--warn);
  font-size: 11px;
  font-weight: 600;
  background: var(--warn-bg);
  padding: 3px 8px;
  border-radius: 999px;
  margin-left: 6px;
  vertical-align: middle;
}

/* Comparison */
.comparison { padding: 90px 24px; max-width: 880px; margin: 0 auto; }
.comparison h2 { font-size: clamp(26px, 3.5vw, 34px); margin: 0 0 44px; }
.comp-table {
  background: var(--surface);
  border-radius: 16px;
  box-shadow: var(--shadow-md);
  overflow: hidden;
  border: 1px solid var(--border);
}
.comp-row {
  display: grid;
  grid-template-columns: 1.4fr 1fr 1fr;
  border-bottom: 1px solid var(--border);
}
.comp-row:last-child { border-bottom: none; }
.comp-row.head { background: var(--bg-alt); font-weight: 700; font-size: 13px; }
.comp-cell { padding: 18px 22px; }
.comp-row.head .comp-cell { color: var(--ink); }
.comp-cell.item-label { font-size: 14.5px; color: var(--ink); font-weight: 600; }
.status-circle {
  width: 24px; height: 24px;
  border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
}
.status-circle.good { background: var(--good-bg); color: var(--good); }
.status-circle.bad { background: var(--danger-bg); color: var(--danger); }
.always-tag { font-family: var(--font-mono); color: var(--warn); font-weight: 600; font-size: 13px; }
.never-tag { font-family: var(--font-mono); color: var(--good); font-weight: 600; font-size: 13px; }

/* Pricing */
.pricing { padding: 90px 24px; max-width: 1180px; margin: 0 auto; text-align: center; }
.pricing h2 { font-size: clamp(26px, 3.5vw, 34px); margin: 0 0 48px; }
.price-card {
  background: var(--surface);
  border-radius: 22px;
  box-shadow: var(--shadow-lg);
  padding: 44px;
  max-width: 420px;
  margin: 0 auto;
  position: relative;
  text-align: left;
  border: 1.5px solid var(--primary-soft);
}
.price-badge {
  position: absolute;
  top: -14px;
  left: 50%;
  transform: translateX(-50%);
  background: var(--primary);
  color: white;
  font-family: var(--font-mono);
  font-size: 12px;
  font-weight: 600;
  padding: 7px 18px;
  border-radius: 999px;
  white-space: nowrap;
}
.offer-headline {
  font-family: var(--font-display);
  font-weight: 600;
  font-size: 19.5px;
  line-height: 1.38;
  letter-spacing: -.012em;
  color: var(--ink);
  margin: 20px 0 10px;
}
.price-card > .desc { color: var(--ink-dim); font-size: 14.5px; line-height: 1.5; margin: 0 0 22px; }
.price-card ul { list-style: none; margin: 0 0 30px; padding: 0; }
.price-card li {
  font-size: 14.5px;
  color: var(--ink-dim);
  padding: 11px 0;
  border-top: 1px solid var(--border);
  display: flex;
  gap: 10px;
  align-items: center;
}
.price-card li svg { color: var(--good); flex-shrink: 0; }

/* Final CTA */
.final-cta {
  padding: 90px 24px;
  max-width: 1180px;
  margin: 40px auto;
  text-align: center;
  background: var(--ink);
  border-radius: 28px;
  color: white;
}
.final-cta h2 { font-size: clamp(24px, 3.2vw, 30px); margin: 0 0 14px; color: white; }
.final-cta p { color: oklch(85% 0.01 275); font-size: 15.5px; margin: 0 0 28px; }

/* FAQ */
.faq { padding: 90px 24px 100px; max-width: 780px; margin: 0 auto; }
.faq h2 { font-size: clamp(24px, 3.2vw, 30px); margin: 0 0 36px; }
.faq details {
  background: var(--surface);
  border-radius: 14px;
  padding: 18px 22px;
  margin-bottom: 12px;
  box-shadow: var(--shadow-sm);
  border: 1px solid var(--border);
}
.faq summary {
  cursor: pointer;
  font-weight: 600;
  font-size: 15.5px;
  color: var(--ink);
  list-style: none;
  display: flex;
  justify-content: space-between;
  align-items: center;
}
.faq p { margin: 12px 0 0; font-size: 14.5px; color: var(--ink-dim); line-height: 1.6; }

/* Footer */
.site-footer {
  padding: 44px 24px 56px;
  max-width: 1180px;
  margin: 0 auto;
  border-top: 1px solid var(--border);
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 16px;
}
.site-footer .logo { font-size: 16px; }
.site-footer p { font-size: 13.5px; color: var(--ink-faint); margin: 0; }

@media (max-width: 760px) {
  .twin { grid-template-columns: 1fr; gap: 32px; }
  .twin.reverse .twin-visual { order: 0; }
  .feature-grid { grid-template-columns: 1fr; }
  .comp-row { grid-template-columns: 1.2fr 0.9fr 0.9fr; }
  /* Header vira uma barra fina de uma linha: logo + CTA.
     As ancoras e o Login saem no mobile — as secoes seguem
     alcancaveis pelo scroll. */
  .site-header-wrap { top: 8px; padding: 0 12px; }
  .site-header { padding: 10px 14px; border-radius: 14px; gap: 12px; }
  .nav-links { display: none; }
  .nav-cta .link-quiet { display: none; }
  .logo { font-size: 17px; gap: 8px; }
  .logo svg { width: 22px; height: 22px; }
  .site-header .cta-btn { font-size: 13.5px; padding: 9px 16px; }
  .site-header .cta-btn { white-space: nowrap; }
  .team-grid { grid-template-columns: 1fr; }
  .client-row { grid-template-columns: 1fr; gap: 4px; text-align: left; }
  .client-row.header-row { display: none; }
}

/* Telas bem estreitas (ex.: iPhone SE): aperta mais pra barra nao quebrar. */
@media (max-width: 360px) {
  .site-header { padding: 9px 12px; gap: 8px; }
  .logo { font-size: 15px; gap: 6px; }
  .logo svg { width: 20px; height: 20px; }
  .site-header .cta-btn { font-size: 12.5px; padding: 8px 12px; }
}

/* ── Modal de captura de ICP ─────────────────────────────── */
body.modal-aberto { overflow: hidden; }

.modal-overlay {
  position: fixed;
  inset: 0;
  z-index: 100;
  background: oklch(19% 0.02 275 / 0.55);
  backdrop-filter: blur(3px);
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 24px 16px;
  overflow-y: auto;
}
.modal-overlay[hidden] { display: none; }

.modal-card {
  position: relative;
  display: flex;
  flex-direction: column;
  /* nunca passa da altura da tela: o miolo rola, o CTA fica fixo */
  max-height: calc(100vh - 48px);
  max-height: calc(100dvh - 48px);
  width: 100%;
  max-width: 460px;
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 18px;
  box-shadow: var(--shadow-lg);
  padding: 34px 32px 28px;
  margin: auto;
  animation: modal-in .22s ease;
}
@keyframes modal-in {
  from { opacity: 0; transform: translateY(12px); }
  to   { opacity: 1; transform: translateY(0); }
}

.modal-card h2 {
  font-family: var(--font-display);
  font-size: 23px;
  line-height: 1.25;
  letter-spacing: -.015em;
  margin: 12px 0 8px;
}
.modal-sub {
  color: var(--ink-dim);
  font-size: 14.5px;
  line-height: 1.5;
  margin: 0 0 22px;
}

.modal-close {
  position: absolute;
  top: 14px;
  right: 14px;
  background: transparent;
  border: none;
  color: var(--ink-faint);
  cursor: pointer;
  padding: 6px;
  border-radius: 8px;
  line-height: 0;
  transition: background .18s ease, color .18s ease;
}
.modal-close:hover { background: var(--bg-alt); color: var(--ink); }

#lead-form {
  display: flex;
  flex-direction: column;
  min-height: 0;
  flex: 1;
}
/* Unica parte que rola. O resto do card fica ancorado. */
.modal-fields {
  overflow-y: auto;
  min-height: 0;
  flex: 1;
  /* respiro pra barra de rolagem nao encostar nos campos */
  padding-right: 2px;
  margin-right: -2px;
}
/* separador some quando nao ha o que rolar */
#lead-form > .form-error,
#lead-form > .cta-btn {
  flex-shrink: 0;
}

.field { margin-bottom: 15px; }
.field label {
  display: block;
  font-size: 13.5px;
  font-weight: 600;
  color: var(--ink);
  margin-bottom: 6px;
}
.field input,
.field select {
  width: 100%;
  font-family: var(--font-body);
  font-size: 15px;
  color: var(--ink);
  background: var(--bg);
  border: 1px solid var(--border);
  border-radius: 10px;
  padding: 11px 13px;
  transition: border-color .18s ease, box-shadow .18s ease;
}
.field input::placeholder { color: var(--ink-faint); }
.field input:focus,
.field select:focus {
  outline: none;
  border-color: var(--primary-light);
  box-shadow: 0 0 0 3px var(--primary-soft);
}
.field .invalido { border-color: var(--danger); }

.form-error {
  background: var(--danger-bg);
  color: var(--danger);
  font-size: 13.5px;
  font-weight: 500;
  border-radius: 9px;
  padding: 9px 13px;
  margin: 0 0 14px;
}
.form-error[hidden] { display: none; }

.modal-foot {
  color: var(--ink-faint);
  font-size: 12.5px;
  line-height: 1.45;
  text-align: center;
  margin: 14px 0 0;
}

@media (max-width: 760px) {
  .modal-overlay { padding: 16px 12px; align-items: flex-start; }
  .modal-card { padding: 26px 18px 20px; border-radius: 16px; }
  .modal-card h2 { font-size: 19px; margin: 10px 0 6px; }
  .modal-sub { font-size: 14px; margin-bottom: 16px; }
  .field { margin-bottom: 12px; }
  /* linha sutil marcando que o miolo rola */
  .modal-fields { border-top: 1px solid var(--border); padding-top: 14px; }
  #lead-form > .cta-btn { margin-top: 14px; }
  /* 16px evita o zoom automático do iOS ao focar o campo */
  .field input, .field select { font-size: 16px; }
}