/* Lead Finder — landing
   Paleta herdada de src/app/globals.css (destaque âmbar #ffb000 sobre dark #0d1117). */

:root {
  --canvas: #0d1117;
  --surface: #131a23;
  --surface-2: #192230;
  --border: #23303f;
  --ink: #e6edf3;
  --muted: #8b98a5;
  --accent: #ffb000;
  --accent-dim: #d99500;
  --positive: #00c853;
  --info: #58a6ff;

  --max: 1180px;
  --gut: clamp(1.25rem, 4vw, 2.5rem);
  --r: 0.875rem;
  --r-lg: 1.5rem;

  --font: ui-sans-serif, system-ui, -apple-system, "Segoe UI", Roboto,
    "Helvetica Neue", Arial, sans-serif;
  --mono: ui-monospace, SFMono-Regular, "SF Mono", Menlo, Consolas, monospace;
}

*,
*::before,
*::after {
  box-sizing: border-box;
}

html {
  color-scheme: dark;
  scroll-behavior: smooth;
}

body {
  margin: 0;
  background: var(--canvas);
  color: var(--ink);
  font-family: var(--font);
  font-size: 1rem;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}

h1,
h2,
h3 {
  margin: 0;
  line-height: 1.05;
  letter-spacing: -0.03em;
  font-weight: 700;
}

p {
  margin: 0;
}

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

img,
svg {
  display: block;
  max-width: 100%;
}

:focus-visible {
  outline: 2px solid var(--accent);
  outline-offset: 3px;
  border-radius: 4px;
}

.wrap {
  width: 100%;
  max-width: var(--max);
  margin-inline: auto;
  padding-inline: var(--gut);
}

/* ---------- utilitários de texto ---------- */

.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.375rem 0.875rem;
  border: 1px solid var(--border);
  border-radius: 999px;
  background: var(--surface);
  color: var(--muted);
  font-size: 0.8125rem;
  font-weight: 500;
  letter-spacing: 0.01em;
}

.eyebrow .dot {
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--accent);
  box-shadow: 0 0 0 3px rgb(255 176 0 / 0.16);
}

.lead {
  color: var(--muted);
  font-size: clamp(1.0625rem, 1.6vw, 1.1875rem);
  max-width: 54ch;
}

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

/* ---------- botões ---------- */

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  padding: 0.8125rem 1.5rem;
  border: 1px solid transparent;
  border-radius: 999px;
  font-size: 0.9375rem;
  font-weight: 600;
  letter-spacing: -0.01em;
  cursor: pointer;
  transition: transform 0.15s ease, background-color 0.15s ease,
    border-color 0.15s ease, color 0.15s ease;
}

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

.btn-primary {
  background: var(--accent);
  color: #1a1200;
}

.btn-primary:hover {
  background: #ffc02e;
}

.btn-ghost {
  border-color: var(--border);
  background: var(--surface);
  color: var(--ink);
}

.btn-ghost:hover {
  border-color: #33445a;
  background: var(--surface-2);
}

/* ---------- nav ---------- */

.nav {
  position: sticky;
  top: 0;
  z-index: 50;
  background: color-mix(in srgb, var(--canvas) 82%, transparent);
  backdrop-filter: blur(14px);
  border-bottom: 1px solid color-mix(in srgb, var(--border) 60%, transparent);
}

.nav-in {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 2rem;
  height: 72px;
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 0.625rem;
  font-weight: 700;
  letter-spacing: -0.02em;
  font-size: 1.0625rem;
}

.nav-links {
  display: flex;
  gap: 2rem;
  font-size: 0.9375rem;
  color: var(--muted);
}

.nav-links a {
  transition: color 0.15s ease;
}

.nav-links a:hover {
  color: var(--ink);
}

@media (max-width: 860px) {
  .nav-links {
    display: none;
  }
}

@media (max-width: 520px) {
  .nav-in .btn {
    padding: 0.5625rem 1rem;
    font-size: 0.8125rem;
    white-space: nowrap;
  }

  .eyebrow {
    font-size: 0.75rem;
  }
}

/* ---------- hero ---------- */

.hero {
  position: relative;
  padding-block: clamp(4rem, 9vw, 7.5rem) clamp(3.5rem, 7vw, 6rem);
  overflow: hidden;
}

.hero::before {
  content: "";
  position: absolute;
  top: -22rem;
  left: 50%;
  width: min(1100px, 130vw);
  aspect-ratio: 1;
  transform: translateX(-50%);
  background: radial-gradient(
    circle,
    rgb(255 176 0 / 0.11) 0%,
    rgb(255 176 0 / 0.04) 38%,
    transparent 66%
  );
  pointer-events: none;
}

.hero-in {
  position: relative;
  display: grid;
  grid-template-columns: 1.05fr 0.95fr;
  gap: clamp(2.5rem, 5vw, 4.5rem);
  align-items: center;
}

@media (max-width: 960px) {
  .hero-in {
    grid-template-columns: 1fr;
  }
}

.hero h1 {
  margin-block: 1.5rem 1.25rem;
  font-size: clamp(2.75rem, 6.4vw, 4.5rem);
}

.hero-cta {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem;
  margin-top: 2rem;
}

.hero-note {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  margin-top: 1.5rem;
  color: var(--muted);
  font-size: 0.875rem;
}

.hero-note svg {
  flex: none;
  color: var(--positive);
}

/* ---------- mock do painel ---------- */

.mock {
  border: 1px solid var(--border);
  border-radius: var(--r-lg);
  background: linear-gradient(180deg, var(--surface-2), var(--surface));
  box-shadow: 0 32px 64px -24px rgb(0 0 0 / 0.75),
    0 0 0 1px rgb(255 255 255 / 0.02) inset;
  overflow: hidden;
}

.mock-bar {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.875rem 1.125rem;
  border-bottom: 1px solid var(--border);
  background: color-mix(in srgb, var(--canvas) 55%, transparent);
}

.mock-bar i {
  width: 10px;
  height: 10px;
  border-radius: 50%;
  background: var(--border);
}

.mock-bar span {
  margin-left: auto;
  color: var(--muted);
  font-family: var(--mono);
  font-size: 0.75rem;
}

.mock-body {
  display: flex;
  flex-direction: column;
  gap: 0.875rem;
  padding: 1.375rem;
}

.msg {
  max-width: 82%;
  padding: 0.75rem 1rem;
  border-radius: 1rem;
  font-size: 0.875rem;
  line-height: 1.5;
}

.msg-in {
  border: 1px solid var(--border);
  border-bottom-left-radius: 0.375rem;
  background: var(--canvas);
  color: var(--ink);
}

.msg-out {
  align-self: flex-end;
  border-bottom-right-radius: 0.375rem;
  background: var(--accent);
  color: #1a1200;
  font-weight: 500;
}

.msg-meta {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  color: var(--muted);
  font-family: var(--mono);
  font-size: 0.6875rem;
  letter-spacing: 0.02em;
}

.msg-meta::before {
  content: "";
  width: 5px;
  height: 5px;
  border-radius: 50%;
  background: var(--positive);
}

.mock-lock {
  display: flex;
  align-items: center;
  gap: 0.625rem;
  margin: 0 1.375rem 1.375rem;
  padding: 0.75rem 0.9375rem;
  border: 1px dashed color-mix(in srgb, var(--positive) 45%, var(--border));
  border-radius: 0.75rem;
  background: color-mix(in srgb, var(--positive) 7%, transparent);
  color: var(--muted);
  font-size: 0.8125rem;
}

.mock-lock strong {
  color: var(--ink);
  font-weight: 600;
}

/* ---------- faixa de métricas ---------- */

.stats {
  border-block: 1px solid var(--border);
  background: var(--surface);
}

.stats-in {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: var(--gut);
  padding-block: clamp(2.25rem, 4vw, 3.25rem);
}

@media (max-width: 760px) {
  .stats-in {
    grid-template-columns: repeat(2, 1fr);
    gap: 2rem 1rem;
  }
}

.stat b {
  display: block;
  font-size: clamp(1.875rem, 3.4vw, 2.625rem);
  font-weight: 700;
  letter-spacing: -0.04em;
  line-height: 1;
  color: var(--accent);
}

.stat span {
  display: block;
  margin-top: 0.5rem;
  color: var(--muted);
  font-size: 0.875rem;
  line-height: 1.4;
}

/* ---------- seções ---------- */

section {
  padding-block: clamp(4rem, 8vw, 7rem);
}

.head {
  max-width: 62ch;
  margin-bottom: clamp(2.5rem, 4.5vw, 3.75rem);
}

.head h2 {
  margin-block: 1.125rem 1rem;
  font-size: clamp(2rem, 4.2vw, 3rem);
}

/* passos */

.steps {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.25rem;
  counter-reset: step;
}

@media (max-width: 900px) {
  .steps {
    grid-template-columns: 1fr;
  }
}

.step {
  position: relative;
  padding: 2rem 1.75rem 1.75rem;
  border: 1px solid var(--border);
  border-radius: var(--r-lg);
  background: var(--surface);
  transition: border-color 0.2s ease, transform 0.2s ease;
}

.step:hover {
  border-color: color-mix(in srgb, var(--accent) 40%, var(--border));
  transform: translateY(-3px);
}

.step::before {
  counter-increment: step;
  content: "0" counter(step);
  display: block;
  margin-bottom: 1.125rem;
  color: var(--accent);
  font-family: var(--mono);
  font-size: 0.8125rem;
  letter-spacing: 0.1em;
}

.step h3 {
  margin-bottom: 0.625rem;
  font-size: 1.1875rem;
}

.step p {
  color: var(--muted);
  font-size: 0.9375rem;
}

/* recursos */

.grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(275px, 1fr));
  gap: 1.25rem;
}

.card {
  padding: 1.75rem;
  border: 1px solid var(--border);
  border-radius: var(--r-lg);
  background: linear-gradient(
    180deg,
    var(--surface-2),
    var(--surface) 70%
  );
}

.card .ico {
  display: grid;
  place-items: center;
  width: 42px;
  height: 42px;
  margin-bottom: 1.125rem;
  border: 1px solid color-mix(in srgb, var(--accent) 30%, var(--border));
  border-radius: 0.75rem;
  background: color-mix(in srgb, var(--accent) 10%, transparent);
  color: var(--accent);
}

.card h3 {
  margin-bottom: 0.5rem;
  font-size: 1.0625rem;
}

.card p {
  color: var(--muted);
  font-size: 0.9375rem;
}

/* bloco de conformidade */

.compliance {
  border-block: 1px solid var(--border);
  background: var(--surface);
}

.compliance-in {
  display: grid;
  grid-template-columns: 0.9fr 1.1fr;
  gap: clamp(2rem, 5vw, 4rem);
  align-items: center;
}

@media (max-width: 900px) {
  .compliance-in {
    grid-template-columns: 1fr;
  }
}

.rules {
  display: flex;
  flex-direction: column;
  gap: 0.875rem;
  margin: 0;
  padding: 0;
  list-style: none;
}

.rules li {
  display: flex;
  gap: 0.875rem;
  padding: 1.125rem 1.25rem;
  border: 1px solid var(--border);
  border-radius: var(--r);
  background: var(--canvas);
  font-size: 0.9375rem;
}

.rules svg {
  flex: none;
  margin-top: 2px;
  color: var(--positive);
}

.rules b {
  display: block;
  margin-bottom: 0.1875rem;
  font-weight: 600;
}

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

/* CTA */

.cta-box {
  position: relative;
  padding: clamp(2.75rem, 6vw, 4.5rem) var(--gut);
  border: 1px solid color-mix(in srgb, var(--accent) 24%, var(--border));
  border-radius: clamp(1.25rem, 3vw, 2rem);
  background: radial-gradient(
      120% 160% at 50% 0%,
      rgb(255 176 0 / 0.13),
      transparent 62%
    ),
    var(--surface);
  text-align: center;
}

.cta-box h2 {
  margin-block: 1.125rem 1rem;
  font-size: clamp(1.875rem, 4vw, 2.75rem);
}

.cta-box .lead {
  margin-inline: auto;
}

.cta-box .hero-cta {
  justify-content: center;
}

/* ---------- rodapé ---------- */

.foot {
  border-top: 1px solid var(--border);
  padding-block: clamp(3rem, 5vw, 4rem) 2rem;
  color: var(--muted);
  font-size: 0.875rem;
}

.foot-in {
  display: grid;
  grid-template-columns: 1.4fr 1fr 1fr;
  gap: clamp(2rem, 4vw, 3.5rem);
}

@media (max-width: 760px) {
  .foot-in {
    grid-template-columns: 1fr;
  }
}

.foot h4 {
  margin: 0 0 1rem;
  color: var(--ink);
  font-size: 0.8125rem;
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.foot ul {
  display: flex;
  flex-direction: column;
  gap: 0.625rem;
  margin: 0;
  padding: 0;
  list-style: none;
}

.foot a:hover {
  color: var(--ink);
}

.legal {
  margin-top: 1.25rem;
  font-size: 0.8125rem;
  line-height: 1.7;
}

.legal dt {
  display: none;
}

.legal dd {
  margin: 0;
}

.foot-bottom {
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  gap: 1rem;
  margin-top: clamp(2.5rem, 4vw, 3.5rem);
  padding-top: 1.75rem;
  border-top: 1px solid var(--border);
  font-size: 0.8125rem;
}

/* ---------- páginas de texto (legal) ---------- */

.doc {
  padding-block: clamp(3rem, 6vw, 5rem) clamp(4rem, 7vw, 6rem);
}

.doc-head {
  max-width: 70ch;
  margin-bottom: clamp(2.5rem, 4vw, 3.5rem);
  padding-bottom: clamp(2rem, 3vw, 2.5rem);
  border-bottom: 1px solid var(--border);
}

.doc-head h1 {
  margin-block: 1.125rem 1rem;
  font-size: clamp(2.125rem, 4.5vw, 3.25rem);
}

.doc-head .updated {
  color: var(--muted);
  font-family: var(--mono);
  font-size: 0.8125rem;
}

.prose {
  max-width: 72ch;
}

.prose h2 {
  margin-block: clamp(2.5rem, 4vw, 3.25rem) 1rem;
  font-size: clamp(1.375rem, 2.4vw, 1.75rem);
}

.prose h3 {
  margin-block: 2rem 0.75rem;
  font-size: 1.0625rem;
  color: var(--accent);
}

.prose p,
.prose li {
  color: var(--muted);
  font-size: 0.9688rem;
}

.prose p + p,
.prose ul + p,
.prose ol + p,
.prose table + p,
.prose p + ul,
.prose p + ol {
  margin-top: 1rem;
}

.prose strong {
  color: var(--ink);
  font-weight: 600;
}

.prose ul,
.prose ol {
  margin: 1rem 0 0;
  padding-left: 1.25rem;
  display: flex;
  flex-direction: column;
  gap: 0.625rem;
}

.prose a {
  color: var(--accent);
  text-decoration: underline;
  text-underline-offset: 3px;
}

.prose table {
  width: 100%;
  margin-top: 1.25rem;
  border: 1px solid var(--border);
  border-radius: var(--r);
  border-collapse: separate;
  border-spacing: 0;
  overflow: hidden;
  font-size: 0.9062rem;
}

.prose th,
.prose td {
  padding: 0.8125rem 1rem;
  text-align: left;
  vertical-align: top;
  border-bottom: 1px solid var(--border);
}

.prose th {
  background: var(--surface);
  color: var(--ink);
  font-weight: 600;
}

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

.prose tr:last-child td {
  border-bottom: 0;
}

.callout {
  margin-top: 1.5rem;
  padding: 1.25rem 1.375rem;
  border: 1px solid color-mix(in srgb, var(--accent) 30%, var(--border));
  border-radius: var(--r);
  background: color-mix(in srgb, var(--accent) 7%, transparent);
}

.callout p {
  color: var(--ink);
}

.back {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  color: var(--muted);
  font-size: 0.875rem;
}

.back:hover {
  color: var(--accent);
}

@media (prefers-reduced-motion: reduce) {
  html {
    scroll-behavior: auto;
  }

  *,
  *::before,
  *::after {
    transition-duration: 0.01ms !important;
  }
}