:root {
  --ink: #1B2A3D;
  --paper: #F7F5EF;
  --gold: #A9793F;
  --gold-lt: #C99A5B;
  --teal: #3E6B5E;
  --teal-soft: #DCE8E3;
  --line: #D8D2C2;
  --muted: #4A5764;
  --serif: 'Source Serif 4', Georgia, serif;
}
* { box-sizing: border-box; }
[hidden] { display: none !important; }
html { scroll-behavior: smooth; }
@media (prefers-reduced-motion: reduce) { html { scroll-behavior: auto; } }
body {
  margin: 0;
  background: var(--paper);
  color: var(--ink);
  font-family: 'IBM Plex Sans', system-ui, sans-serif;
  font-size: 17px;
  line-height: 1.55;
  -webkit-text-size-adjust: 100%;
}
a { color: inherit; }
:focus-visible { outline: 3px solid var(--gold); outline-offset: 3px; }
p { margin: 0; }
h1, h2, h3 { font-family: var(--serif); font-weight: 600; margin: 0; }
h2 { font-size: clamp(28px, 3.6vw, 42px); line-height: 1.12; letter-spacing: -0.01em; }
h3 { font-size: 21px; line-height: 1.25; }
.wrap { max-width: 1160px; margin: 0 auto; padding-left: 24px; padding-right: 24px; }
section[id] { scroll-margin-top: 76px; }
.sec { padding-top: 80px; padding-bottom: 80px; }
.lede { max-width: 680px; margin-top: 16px; font-size: 19px; color: var(--muted); }
.eyebrow { display: inline-flex; align-items: center; gap: 8px; margin-bottom: 16px; padding: 6px 14px; border-radius: 999px; background: var(--teal-soft); color: #2C4F44; font-size: 14px; font-weight: 600; }

/* Botões */
.btn { display: inline-flex; align-items: center; justify-content: center; gap: 10px; min-height: 52px; padding: 0 26px; border-radius: 8px; font-weight: 600; font-size: 17px; text-decoration: none; cursor: pointer; text-align: center; }
.btn:hover { opacity: .9; }
.btn-gold { background: var(--gold-lt); color: var(--ink); }
.btn-teal { background: var(--teal); color: #fff; }
.btn-outline { border: 1.5px solid var(--ink); color: var(--ink); }
.btn-outline-light { border: 1.5px solid #F7F5EF; color: #F7F5EF; }
.btn-light { background: var(--paper); color: var(--ink); }
.btn-sm { min-height: 44px; padding: 0 18px; font-size: 15px; white-space: nowrap; }
.btn svg { flex: none; }
.text-link { display: inline-flex; align-items: center; min-height: 44px; font-weight: 600; text-decoration: underline; text-underline-offset: 3px; }

/* Cabeçalho */
.site-header { position: sticky; top: 0; z-index: 50; background: var(--ink); border-bottom: 1px solid rgba(247, 245, 239, .12); }
.site-header .wrap { display: flex; align-items: center; justify-content: space-between; gap: 12px 24px; padding-top: 10px; padding-bottom: 10px; }
.logo-link { display: flex; align-items: center; text-decoration: none; }
.logo-link svg { display: block; }
.site-nav { display: flex; align-items: center; gap: 4px 22px; font-size: 15px; font-weight: 500; color: #F7F5EF; }
.nav-link { display: inline-flex; align-items: center; min-height: 44px; text-decoration: none; }
.nav-link:hover { text-decoration: underline; }

/* Hero */
.hero { background: var(--ink); color: var(--paper); }
.hero .wrap { display: flex; flex-wrap: wrap; align-items: center; gap: 48px; padding-top: 64px; padding-bottom: 88px; }
.hero-text { flex: 1 1 480px; min-width: 0; }
.hero .eyebrow { background: rgba(247, 245, 239, .1); color: #E8DCC6; }
.hero h1 { font-size: clamp(36px, 5.2vw, 62px); line-height: 1.07; letter-spacing: -0.02em; margin-bottom: 22px; }
.hero h1 em { font-style: normal; color: var(--gold-lt); }
.hero-lede { max-width: 580px; margin-bottom: 32px; font-size: 19px; color: #C3CCD6; }
.btn-row { display: flex; flex-wrap: wrap; gap: 12px; }
.hero-note { margin-top: 16px; max-width: 520px; font-size: 14.5px; color: #A9B6C4; }
.hero-side { flex: 1 1 380px; min-width: 0; }
.panel { border: 1px solid rgba(247, 245, 239, .16); background: rgba(247, 245, 239, .05); border-radius: 14px; padding: 28px; }
.panel-top { display: flex; flex-wrap: wrap; align-items: center; justify-content: space-between; gap: 6px 12px; font-size: 14px; color: #C3CCD6; }
.live { display: inline-flex; align-items: center; gap: 8px; font-weight: 600; color: #F7F5EF; }
.live i { width: 9px; height: 9px; border-radius: 50%; background: #7FC4AF; display: inline-block; }
.panel svg.pulse { display: block; width: 100%; height: auto; margin: 18px 0 8px; }
.panel ul { list-style: none; margin: 0; padding: 0; }
.panel li { display: flex; align-items: flex-start; gap: 12px; padding: 14px 0; border-top: 1px solid rgba(247, 245, 239, .12); color: #E4E9EE; }
.panel li svg { flex: none; margin-top: 3px; }

/* Relatório de exemplo */
.report { background: #fff; color: var(--ink); border: 1px solid var(--line); border-radius: 12px; padding: 28px; box-shadow: 0 12px 32px rgba(27, 42, 61, .12); }
.report-head { display: flex; flex-wrap: wrap; align-items: baseline; justify-content: space-between; gap: 4px 12px; margin-bottom: 16px; }
.report-title { font-family: var(--serif); font-weight: 600; font-size: 21px; }
.report-tag { font-size: 13px; color: #5B6773; }
.report-row { display: flex; align-items: center; justify-content: space-between; gap: 12px; padding: 14px 0; border-top: 1px solid #E6E1D3; }
.report-row span:first-child { font-weight: 500; }
.chip { flex: none; padding: 4px 10px; border-radius: 999px; font-size: 13px; font-weight: 600; }
.chip-ok { background: var(--teal-soft); color: #2C4F44; }
.chip-warn { background: #F3E6D0; color: #6B4513; }
.report-note { margin: 14px 4px 0; font-size: 14px; color: #A9B6C4; }

/* Faixa de prova (aparece só se houver texto em config.js) */
.proof { background: #fff; border-bottom: 1px solid var(--line); }
.proof .wrap { display: flex; align-items: center; gap: 12px; padding-top: 16px; padding-bottom: 16px; font-weight: 500; }
.proof svg { flex: none; }

/* Cartões e colunas */
.cols { display: flex; flex-wrap: wrap; gap: 32px; }
.col { flex: 1 1 260px; min-width: 0; padding-top: 20px; border-top: 3px solid var(--gold); }
.col h3 { font-size: 22px; margin-bottom: 8px; }
.col p { color: var(--muted); }
.band-white { background: #fff; border-top: 1px solid var(--line); border-bottom: 1px solid var(--line); }

/* Produtos (home) */
.prods { display: flex; flex-wrap: wrap; gap: 20px; margin-top: 44px; }
.prod { flex: 1 1 240px; min-width: 0; display: flex; flex-direction: column; align-items: flex-start; gap: 14px; background: #fff; border: 1px solid var(--line); border-radius: 12px; padding: 24px; }
.prod svg.logo { display: block; width: 100%; max-width: 220px; height: auto; }
.prod p { color: var(--muted); flex: 1 1 auto; }
.prod-feature { border: 2px solid var(--teal); box-shadow: 0 12px 32px rgba(62, 107, 94, .14); }
.other { margin-top: 20px; display: flex; flex-wrap: wrap; align-items: center; justify-content: space-between; gap: 16px 24px; padding: 20px 24px; border: 1.5px dashed #B9B198; border-radius: 12px; }
.other p { flex: 1 1 420px; color: var(--muted); }
.other strong { font-family: var(--serif); font-weight: 600; font-size: 20px; color: var(--ink); }

/* Passos */
.steps { display: flex; flex-wrap: wrap; gap: 32px; margin-top: 44px; }
.step { flex: 1 1 260px; min-width: 0; }
.step-num { width: 40px; height: 40px; margin-bottom: 16px; display: flex; align-items: center; justify-content: center; border-radius: 999px; background: var(--teal); color: #fff; font-family: var(--serif); font-weight: 600; font-size: 19px; }
.step h3 { margin-bottom: 8px; }
.step p { color: var(--muted); }
.callout { margin-top: 48px; display: flex; flex-wrap: wrap; gap: 8px 24px; align-items: baseline; padding: 24px 28px; border-radius: 12px; background: var(--ink); color: var(--paper); }
.callout strong { font-family: var(--serif); font-weight: 600; font-size: 22px; flex: 0 1 auto; }
.callout span { flex: 1 1 420px; color: #C3CCD6; }

/* Itens conferidos (/condos) */
.items { display: flex; flex-wrap: wrap; gap: 28px; margin-top: 44px; }
.item { flex: 1 1 380px; min-width: 0; display: flex; gap: 16px; align-items: flex-start; }
.icon-tile { flex: none; width: 48px; height: 48px; display: flex; align-items: center; justify-content: center; border-radius: 10px; background: var(--teal-soft); }
.icon-tile svg { stroke: var(--teal); }
.item h3 { font-size: 21px; margin-bottom: 4px; }
.item p { color: var(--muted); }

/* FAQ */
.faq { margin-top: 40px; max-width: 860px; }
.faq details { border-top: 1px solid var(--line); }
.faq details:last-child { border-bottom: 1px solid var(--line); }
.faq summary { list-style: none; cursor: pointer; display: flex; align-items: center; justify-content: space-between; gap: 16px; min-height: 60px; padding: 14px 0; font-family: var(--serif); font-weight: 600; font-size: 20px; line-height: 1.3; }
.faq summary::-webkit-details-marker { display: none; }
.faq summary::after { content: "+"; flex: none; font-family: 'IBM Plex Sans', sans-serif; font-weight: 400; font-size: 28px; line-height: 1; color: var(--gold); }
.faq details[open] summary::after { content: "\2013"; }
.faq details p { padding: 0 0 20px; max-width: 760px; color: var(--muted); }

/* Contato */
.contact { background: var(--teal); color: #fff; }
.contact .wrap { display: flex; flex-wrap: wrap; align-items: center; justify-content: space-between; gap: 32px; padding-top: 72px; padding-bottom: 72px; }
.contact-text { flex: 1 1 420px; min-width: 0; }
.contact h2 { margin-bottom: 12px; }
.contact-text p { max-width: 560px; font-size: 18px; }
.contact-actions { display: flex; flex-direction: column; align-items: stretch; gap: 8px; }
.contact-actions .text-link { justify-content: center; color: #fff; }

/* Rodapé */
.site-footer { background: var(--ink); color: #C3CCD6; font-size: 14px; }
.site-footer .wrap { padding-top: 44px; padding-bottom: 44px; }
.footer-top { display: flex; flex-wrap: wrap; align-items: center; justify-content: space-between; gap: 24px 32px; }
.footer-left { display: flex; flex-wrap: wrap; align-items: center; gap: 20px 32px; }
.footer-left svg { display: block; }
.footer-lines { display: flex; flex-direction: column; gap: 2px; }
.footer-lines a { color: var(--paper); font-weight: 600; }
.ig-link { display: inline-flex; align-items: center; min-height: 44px; color: var(--paper); font-weight: 600; text-decoration: none; }
.ig-link:hover { text-decoration: underline; }
.footer-legal { margin-top: 24px; padding-top: 20px; border-top: 1px solid rgba(247, 245, 239, .14); max-width: 900px; font-size: 13px; color: #A9B6C4; }

/* Botão flutuante (só no celular) */
.fab { display: none; position: fixed; right: 16px; bottom: max(16px, env(safe-area-inset-bottom)); z-index: 60; align-items: center; gap: 10px; min-height: 52px; padding: 0 20px; border-radius: 999px; background: var(--gold-lt); color: var(--ink); font-weight: 600; font-size: 16px; text-decoration: none; box-shadow: 0 8px 24px rgba(27, 42, 61, .28); }
.fab:hover { opacity: .92; }

@media (max-width: 860px) {
  .nav-link { display: none; }
}
@media (max-width: 720px) {
  body { font-size: 16.5px; }
  .sec { padding-top: 56px; padding-bottom: 56px; }
  .hero .wrap { padding-top: 40px; padding-bottom: 56px; gap: 36px; }
  .hero-lede, .lede { font-size: 17.5px; }
  .contact .wrap { padding-top: 56px; padding-bottom: 56px; }
  .site-footer .wrap { padding-bottom: 96px; }
  .btn-row .btn { flex: 1 1 100%; }
  .contact-actions { width: 100%; }
  .faq summary { font-size: 18px; }
  .hdr-cta { display: none; }
  .fab { display: inline-flex; }
}