:root {
  --ink: #0c1830;
  --muted: #52627e;
  --night: #071226;
  --night-2: #0b1b36;
  --blue: #2563eb;
  --blue-dark: #1d4ed8;
  --sky: #38bdf8;
  --line: #e4eaf4;
  --wash: #f4f7fe;
  --white: #fff;
  --green: #08783c;
  --amber: #f59e0b;
  --radius: 18px;
  --shadow: 0 24px 60px -34px rgba(7, 18, 38, .45);
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  background: var(--white);
  color: var(--ink);
  font-family: "Manrope", system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  -webkit-font-smoothing: antialiased;
}
body::after {
  position: fixed;
  z-index: 1000;
  inset: 0;
  pointer-events: none;
  content: "";
  opacity: .035;
  background-image: radial-gradient(rgba(255,255,255,.9) .7px, transparent .7px);
  background-size: 5px 5px;
}
a { color: inherit; }
button, input { font: inherit; }
img { max-width: 100%; }
.wrap { width: min(1120px, calc(100% - 40px)); margin-inline: auto; }
.skip {
  position: fixed;
  z-index: 2000;
  top: 10px;
  left: 12px;
  padding: 10px 14px;
  border-radius: 10px;
  background: var(--white);
  color: var(--ink);
  font-weight: 800;
  transform: translateY(-160%);
}
.skip:focus { transform: translateY(0); }
:focus-visible { outline: 3px solid rgba(56,189,248,.8); outline-offset: 3px; }

.site-header {
  position: sticky;
  z-index: 100;
  top: 0;
  border-bottom: 1px solid rgba(255,255,255,.09);
  background: rgba(7,18,38,.94);
  backdrop-filter: blur(16px);
}
.header-row { min-height: 70px; display: flex; align-items: center; gap: 24px; }
.brand { display: inline-flex; align-items: center; gap: 10px; color: var(--white); text-decoration: none; }
.brand-mark {
  display: grid;
  width: 38px;
  height: 38px;
  place-items: center;
  border-radius: 11px;
  background: linear-gradient(135deg, var(--blue), var(--sky));
  box-shadow: 0 12px 28px -14px var(--sky);
  font-family: "Sora", sans-serif;
  font-weight: 800;
}
.brand-text { font-family: "Sora", sans-serif; font-size: 17px; font-weight: 750; }
.brand-text b { color: var(--sky); }
.main-nav { display: flex; align-items: center; gap: 22px; margin-left: auto; }
.main-nav a { color: rgba(255,255,255,.78); font-size: 14px; font-weight: 700; text-decoration: none; }
.main-nav a:hover { color: var(--white); }
.menu-button {
  display: none;
  margin-left: auto;
  border: 1px solid rgba(255,255,255,.22);
  border-radius: 10px;
  background: transparent;
  color: var(--white);
  padding: 9px 12px;
  font-weight: 800;
}
.button {
  display: inline-flex;
  min-height: 48px;
  align-items: center;
  justify-content: center;
  gap: 9px;
  border: 0;
  border-radius: 13px;
  padding: 13px 22px;
  background: linear-gradient(135deg, var(--blue), var(--blue-dark));
  box-shadow: 0 15px 34px -17px var(--blue);
  color: var(--white);
  font-family: "Sora", sans-serif;
  font-size: 14px;
  font-weight: 700;
  text-decoration: none;
}
.button:hover { filter: brightness(1.08); transform: translateY(-1px); }
.button-light { background: var(--white); color: var(--ink); box-shadow: none; }
.button-ghost { border: 1px solid rgba(255,255,255,.24); background: rgba(255,255,255,.06); box-shadow: none; }
.button-small { min-height: 42px; padding: 10px 16px; }

.hero {
  position: relative;
  overflow: hidden;
  padding: 74px 0 64px;
  background:
    radial-gradient(circle at 82% 8%, rgba(56,189,248,.2), transparent 31%),
    radial-gradient(circle at 12% 92%, rgba(37,99,235,.18), transparent 29%),
    linear-gradient(145deg, var(--night), var(--night-2));
}
.hero::before {
  position: absolute;
  inset: 0;
  content: "";
  opacity: .18;
  background-image: linear-gradient(rgba(255,255,255,.12) 1px, transparent 1px), linear-gradient(90deg, rgba(255,255,255,.12) 1px, transparent 1px);
  background-size: 48px 48px;
  mask-image: linear-gradient(to bottom, #000, transparent 85%);
}
.hero-grid { position: relative; display: grid; grid-template-columns: minmax(0, 1.3fr) minmax(280px, .7fr); align-items: center; gap: 52px; }
.breadcrumbs { display: flex; flex-wrap: wrap; gap: 8px; color: rgba(255,255,255,.58); font-size: 13px; font-weight: 700; }
.breadcrumbs a { text-decoration: none; }
.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  margin-top: 22px;
  border: 1px solid rgba(56,189,248,.3);
  border-radius: 999px;
  padding: 7px 13px;
  background: rgba(56,189,248,.1);
  color: #c8ebff;
  font-size: 12px;
  font-weight: 800;
  letter-spacing: .04em;
  text-transform: uppercase;
}
.eyebrow::before { width: 7px; height: 7px; border-radius: 50%; background: var(--sky); content: ""; box-shadow: 0 0 0 5px rgba(56,189,248,.12); }
.hero h1 { max-width: 790px; margin: 18px 0 0; color: var(--white); font-family: "Sora", sans-serif; font-size: clamp(36px, 5.2vw, 61px); line-height: 1.02; letter-spacing: -.035em; }
.hero h1 span { color: var(--sky); }
.hero-copy { max-width: 720px; margin: 22px 0 0; color: rgba(255,255,255,.78); font-size: clamp(17px, 2vw, 19px); line-height: 1.65; }
.hero-actions { display: flex; flex-wrap: wrap; gap: 12px; margin-top: 30px; }
.trust-row { display: flex; flex-wrap: wrap; gap: 12px 24px; margin: 30px 0 0; padding: 0; color: rgba(255,255,255,.76); font-size: 13.5px; font-weight: 700; list-style: none; }
.trust-row li::before { margin-right: 8px; color: var(--sky); content: "✓"; font-weight: 900; }
.hero-panel { border: 1px solid rgba(255,255,255,.12); border-radius: 22px; padding: 26px; background: rgba(255,255,255,.07); box-shadow: 0 28px 70px -38px #000; backdrop-filter: blur(12px); }
.hero-panel small { color: var(--sky); font-weight: 800; letter-spacing: .08em; text-transform: uppercase; }
.hero-panel h2 { margin: 10px 0 18px; color: var(--white); font-family: "Sora", sans-serif; font-size: 21px; line-height: 1.25; }
.hero-list { display: grid; gap: 12px; margin: 0; padding: 0; list-style: none; }
.hero-list li { display: flex; align-items: flex-start; gap: 11px; color: rgba(255,255,255,.8); font-size: 14px; line-height: 1.45; }
.hero-list b { display: grid; flex: 0 0 28px; height: 28px; place-items: center; border-radius: 9px; background: rgba(56,189,248,.12); color: var(--sky); font-size: 11px; }

.proof-strip { border-bottom: 1px solid var(--line); background: var(--white); }
.proof-row { display: grid; grid-template-columns: repeat(3, 1fr); }
.proof-item { padding: 24px 22px; border-right: 1px solid var(--line); }
.proof-item:last-child { border-right: 0; }
.proof-item b { display: block; font-family: "Sora", sans-serif; font-size: 15px; }
.proof-item span { display: block; margin-top: 5px; color: var(--muted); font-size: 13px; line-height: 1.5; }

.section { padding: 82px 0; }
.section-soft { border-block: 1px solid var(--line); background: var(--wash); }
.section-night { background: var(--night); color: var(--white); }
.section-heading { max-width: 780px; }
.section-heading.center { margin-inline: auto; text-align: center; }
.kicker { margin: 0 0 10px; color: var(--blue); font-size: 12px; font-weight: 850; letter-spacing: .1em; text-transform: uppercase; }
.section-night .kicker { color: var(--sky); }
.section h2 { margin: 0; font-family: "Sora", sans-serif; font-size: clamp(29px, 4vw, 43px); line-height: 1.08; letter-spacing: -.025em; }
.lead { max-width: 740px; margin: 16px 0 0; color: var(--muted); font-size: 17px; line-height: 1.7; }
.section-night .lead { color: rgba(255,255,255,.7); }
.cards { display: grid; grid-template-columns: repeat(3, 1fr); gap: 18px; margin-top: 34px; }
.card { border: 1px solid var(--line); border-radius: var(--radius); padding: 25px; background: var(--white); box-shadow: var(--shadow); }
.card-number { display: grid; width: 40px; height: 40px; place-items: center; border-radius: 12px; background: #eaf1ff; color: var(--blue); font-family: "Sora", sans-serif; font-size: 12px; font-weight: 800; }
.card h3 { margin: 19px 0 0; font-family: "Sora", sans-serif; font-size: 18px; line-height: 1.28; }
.card p { margin: 10px 0 0; color: var(--muted); font-size: 14.5px; line-height: 1.65; }

.split { display: grid; grid-template-columns: minmax(0, 1fr) minmax(320px, .82fr); align-items: start; gap: 54px; }
.checklist { display: grid; gap: 14px; margin: 28px 0 0; padding: 0; list-style: none; }
.checklist li { position: relative; padding-left: 30px; color: var(--muted); line-height: 1.62; }
.checklist li::before { position: absolute; top: 1px; left: 0; display: grid; width: 21px; height: 21px; place-items: center; border-radius: 7px; background: #e7f8ef; color: var(--green); content: "✓"; font-size: 12px; font-weight: 900; }
.diagnostic { position: sticky; top: 96px; border: 1px solid var(--line); border-radius: 22px; padding: 28px; background: var(--white); box-shadow: var(--shadow); }
.diagnostic strong { color: var(--blue); font-size: 12px; letter-spacing: .08em; text-transform: uppercase; }
.diagnostic h3 { margin: 10px 0 0; font-family: "Sora", sans-serif; font-size: 23px; line-height: 1.25; }
.diagnostic p { margin: 12px 0 0; color: var(--muted); line-height: 1.65; }
.diagnostic ol { display: grid; gap: 10px; margin: 20px 0 0; padding-left: 22px; color: var(--muted); font-size: 14px; line-height: 1.55; }
.diagnostic .button { width: 100%; margin-top: 22px; }

.migration { display: grid; grid-template-columns: repeat(4, 1fr); gap: 15px; margin-top: 32px; counter-reset: steps; }
.step { position: relative; border: 1px solid rgba(255,255,255,.12); border-radius: 17px; padding: 24px; background: rgba(255,255,255,.055); }
.step::before { display: grid; width: 34px; height: 34px; place-items: center; border-radius: 11px; background: rgba(56,189,248,.13); color: var(--sky); content: counter(steps, decimal-leading-zero); counter-increment: steps; font-family: "Sora", sans-serif; font-size: 11px; font-weight: 800; }
.step h3 { margin: 16px 0 0; color: var(--white); font-family: "Sora", sans-serif; font-size: 17px; }
.step p { margin: 9px 0 0; color: rgba(255,255,255,.65); font-size: 14px; line-height: 1.6; }

.law-box { display: grid; grid-template-columns: auto 1fr auto; align-items: center; gap: 24px; border: 1px solid #f5d58b; border-radius: 22px; padding: 28px; background: #fff9e9; }
.law-date { display: grid; min-width: 112px; min-height: 96px; place-items: center; border-radius: 17px; background: var(--night); color: var(--white); text-align: center; }
.law-date b { display: block; color: var(--sky); font-family: "Sora", sans-serif; font-size: 24px; }
.law-date span { display: block; margin-top: 2px; font-size: 11px; font-weight: 800; letter-spacing: .06em; text-transform: uppercase; }
.law-copy h2 { font-size: clamp(24px, 3vw, 34px); }
.law-copy p { margin: 10px 0 0; color: #65542b; font-size: 14.5px; line-height: 1.65; }
.law-copy small { display: block; margin-top: 8px; color: #7b6b43; }
.law-box .button { white-space: nowrap; }

.coverage-grid { display: grid; grid-template-columns: .85fr 1.15fr; align-items: center; gap: 50px; }
.coverage-map { position: relative; min-height: 320px; overflow: hidden; border: 1px solid var(--line); border-radius: 24px; background: linear-gradient(145deg, #e7efff, #f8fbff); }
.coverage-map::before, .coverage-map::after { position: absolute; border-radius: 50%; content: ""; }
.coverage-map::before { width: 250px; height: 250px; top: 24px; right: 25px; background: radial-gradient(circle, rgba(37,99,235,.2), transparent 65%); }
.coverage-map::after { width: 130px; height: 130px; bottom: -20px; left: 30px; background: radial-gradient(circle, rgba(56,189,248,.22), transparent 68%); }
.coverage-pin { position: absolute; z-index: 2; display: grid; width: 64px; height: 64px; place-items: center; border: 8px solid rgba(255,255,255,.82); border-radius: 50%; background: var(--blue); box-shadow: 0 15px 34px -14px var(--blue); color: var(--white); font-family: "Sora", sans-serif; font-size: 12px; font-weight: 800; }
.pin-caruaru { top: 42%; left: 25%; }
.pin-brasil { top: 22%; right: 19%; width: 84px; height: 84px; background: var(--green); }
.coverage-label { position: absolute; z-index: 3; bottom: 24px; left: 24px; right: 24px; border-radius: 14px; padding: 16px 18px; background: rgba(255,255,255,.9); box-shadow: var(--shadow); color: var(--muted); font-size: 13.5px; line-height: 1.5; backdrop-filter: blur(8px); }
.coverage-label b { color: var(--ink); }

.faq-list { max-width: 850px; margin: 32px auto 0; border-top: 1px solid var(--line); }
.faq-list details { border-bottom: 1px solid var(--line); }
.faq-list summary { display: flex; align-items: center; justify-content: space-between; gap: 20px; padding: 22px 0; cursor: pointer; list-style: none; font-family: "Sora", sans-serif; font-size: 17px; font-weight: 700; }
.faq-list summary::-webkit-details-marker { display: none; }
.faq-list summary::after { display: grid; flex: 0 0 28px; height: 28px; place-items: center; border-radius: 8px; background: #eaf1ff; color: var(--blue); content: "+"; font-size: 19px; }
.faq-list details[open] summary::after { content: "−"; }
.faq-list details p { margin: -4px 50px 22px 0; color: var(--muted); font-size: 15.5px; line-height: 1.7; }

.related { display: grid; grid-template-columns: repeat(3, 1fr); gap: 14px; margin-top: 28px; }
.related a { border: 1px solid var(--line); border-radius: 15px; padding: 20px; background: var(--white); text-decoration: none; }
.related a:hover { border-color: #9dbaf2; box-shadow: var(--shadow); }
.related strong { display: block; font-family: "Sora", sans-serif; font-size: 15px; }
.related span { display: block; margin-top: 7px; color: var(--muted); font-size: 13px; line-height: 1.5; }

.final-cta { position: relative; overflow: hidden; padding: 70px 0; background: linear-gradient(135deg, var(--blue-dark), var(--blue)); color: var(--white); text-align: center; }
.final-cta::before { position: absolute; width: 480px; height: 480px; top: -280px; right: -80px; border-radius: 50%; background: rgba(56,189,248,.2); content: ""; }
.final-cta h2 { position: relative; max-width: 760px; margin: 0 auto; font-family: "Sora", sans-serif; font-size: clamp(29px, 4vw, 43px); line-height: 1.08; letter-spacing: -.025em; }
.final-cta p { position: relative; max-width: 660px; margin: 16px auto 0; color: rgba(255,255,255,.8); font-size: 16px; line-height: 1.65; }
.final-cta .button { position: relative; margin-top: 26px; }

.site-footer { padding: 50px 0 30px; background: var(--night); color: rgba(255,255,255,.65); }
.footer-grid { display: grid; grid-template-columns: 1.3fr repeat(2, .8fr); gap: 50px; }
.footer-copy { max-width: 440px; margin: 16px 0 0; font-size: 14px; line-height: 1.65; }
.footer-title { margin: 0 0 14px; color: var(--white); font-family: "Sora", sans-serif; font-size: 14px; }
.footer-links { display: grid; gap: 10px; }
.footer-links a { font-size: 13.5px; text-decoration: none; }
.footer-links a:hover { color: var(--white); }
.footer-bottom { display: flex; flex-wrap: wrap; justify-content: space-between; gap: 14px; margin-top: 38px; border-top: 1px solid rgba(255,255,255,.1); padding-top: 22px; font-size: 12.5px; }
.whatsapp-float { position: fixed; z-index: 90; right: 22px; bottom: 22px; display: grid; width: 58px; height: 58px; place-items: center; border: 4px solid var(--white); border-radius: 50%; background: var(--green); box-shadow: 0 16px 32px -12px rgba(8,120,60,.75); color: var(--white); font-family: "Sora", sans-serif; font-size: 12px; font-weight: 800; text-decoration: none; }

@media (max-width: 960px) {
  .main-nav { position: absolute; top: 70px; left: 20px; right: 20px; display: none; align-items: stretch; border: 1px solid rgba(255,255,255,.12); border-radius: 15px; padding: 18px; background: var(--night); box-shadow: 0 24px 60px -30px #000; }
  .main-nav.open { display: grid; }
  .main-nav .button { width: 100%; }
  .menu-button { display: inline-flex; }
  .header-cta { display: none; }
  .hero-grid, .split, .coverage-grid { grid-template-columns: 1fr; }
  .hero-panel, .diagnostic { position: static; }
  .cards { grid-template-columns: repeat(2, 1fr); }
  .migration { grid-template-columns: repeat(2, 1fr); }
  .law-box { grid-template-columns: auto 1fr; }
  .law-box .button { grid-column: 1 / -1; }
  .related { grid-template-columns: 1fr 1fr; }
}

@media (max-width: 650px) {
  .wrap { width: min(100% - 32px, 1120px); }
  .hero { padding: 54px 0 48px; }
  .hero h1 { font-size: clamp(34px, 11vw, 48px); }
  .hero-actions .button { width: 100%; }
  .proof-row, .cards, .migration, .related, .footer-grid { grid-template-columns: 1fr; }
  .proof-item { border-right: 0; border-bottom: 1px solid var(--line); padding-inline: 0; }
  .proof-item:last-child { border-bottom: 0; }
  .section { padding: 62px 0; }
  .law-box { grid-template-columns: 1fr; }
  .law-date { min-height: 78px; }
  .faq-list details p { margin-right: 0; }
  .coverage-map { min-height: 280px; }
  .footer-grid { gap: 28px; }
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { scroll-behavior: auto !important; transition: none !important; animation: none !important; }
}