/* Hub GEO — site comercial */
.container { width: min(1200px, 100% - 32px); margin-inline: auto; }
.narrow { width: min(820px, 100% - 32px); }
.center { text-align: center; }
.small { font-size: 13px; }
.hide-sm { }

body { background:
  radial-gradient(900px 500px at 85% -10%, rgba(118,85,246,.22), transparent 60%),
  radial-gradient(700px 420px at 5% 10%, rgba(255,61,154,.12), transparent 60%),
  var(--bg); }

/* Cabeçalho */
.site-header { position: sticky; top: 0; z-index: 50; backdrop-filter: blur(14px); -webkit-backdrop-filter: blur(14px);
  background: rgba(7,7,12,.72); border-bottom: 1px solid var(--line); }
.header-row { display: flex; align-items: center; justify-content: space-between; gap: 18px; min-height: 72px; }
.site-nav { display: flex; gap: 22px; }
.site-nav a { color: var(--muted); text-decoration: none; font-weight: 700; font-size: 14px; }
.site-nav a:hover { color: var(--text); }
.site-nav .nav-login { display: none; }
.header-cta { display: flex; gap: 10px; align-items: center; }
.nav-toggle { display: none; width: 42px; height: 42px; border-radius: 12px; border: 1px solid var(--line-2); background: transparent; cursor: pointer; font-size: 18px; }

/* Hero */
.hero { padding: 72px 0 40px; }
.hero-grid { display: grid; grid-template-columns: 1.1fr .9fr; gap: 48px; align-items: center; }
.hero h1 { font-size: clamp(36px, 5.2vw, 62px); margin: 14px 0 18px; }
.lead { font-size: clamp(17px, 1.6vw, 20px); color: #cfcfe0; max-width: 620px; }
.lead-sm { margin: 14px 0 22px; }
.hero-actions { display: flex; flex-wrap: wrap; gap: 12px; margin-top: 28px; }
.hero-points { list-style: none; padding: 0; margin: 26px 0 0; display: flex; flex-wrap: wrap; gap: 10px 22px; color: var(--muted); font-size: 14px; font-weight: 600; }
.hero-points li { display: flex; align-items: center; gap: 10px; }
.hero-visual { position: relative; }
.chat-card { background: linear-gradient(180deg, var(--surface-2), var(--surface)); border: 1px solid var(--line-2); border-radius: var(--radius-lg); padding: 22px; box-shadow: var(--shadow); }
.chat-head { display: flex; align-items: center; gap: 10px; font-weight: 800; font-size: 14px; }
.chat-avatar { width: 30px; height: 30px; border-radius: 50%; background: var(--neon); }
.chat-head .chip { margin-left: auto; }
.chat-q { margin: 18px 0 14px; padding: 12px 14px; border-radius: 14px; background: rgba(255,255,255,.05); font-weight: 600; }
.chat-q em { color: var(--lime); font-style: normal; }
.chat-a { color: #d8d8e6; font-size: 15px; }
.chat-a ol { list-style: none; padding: 0; margin: 12px 0; display: grid; gap: 10px; }
.chat-a li { display: flex; align-items: center; gap: 10px; }
.chat-a .bar { height: 10px; border-radius: 6px; background: rgba(255,255,255,.14); }
.w80 { width: 46%; } .w65 { width: 38%; } .w40 { width: 24%; }
.chat-a .tag { font-weight: 800; font-size: 13px; }
.chat-a li.missing .bar { background: repeating-linear-gradient(90deg, rgba(255,107,107,.5) 0 6px, transparent 6px 10px); }
.chat-a li.missing .tag { color: #ffb4b4; }
.chat-src { font-size: 12px; color: var(--faint); }
.score-float { position: absolute; right: -10px; bottom: -28px; display: grid; gap: 4px; padding: 16px 18px; border-radius: 18px;
  background: rgba(17,17,27,.94); border: 1px solid rgba(218,250,115,.3); box-shadow: var(--shadow); font-size: 12px; }
.score-float strong { font-family: var(--font-display); font-size: 40px; line-height: 1; color: var(--lime); }
.score-float small { font-size: 18px; }
.engines { display: flex; flex-wrap: wrap; justify-content: center; gap: 10px 28px; margin-top: 72px; padding-top: 26px; border-top: 1px solid var(--line);
  color: var(--faint); font-family: var(--font-display); font-weight: 700; font-size: 15px; letter-spacing: -.01em; }

/* Seções */
.section { padding: 88px 0; }
.section.alt { background: linear-gradient(180deg, rgba(255,255,255,.018), rgba(255,255,255,0)); border-block: 1px solid var(--line); }
.section h2 { font-size: clamp(28px, 3.4vw, 42px); margin-top: 10px; }
.section-head { max-width: 760px; margin-bottom: 40px; }
.section-head .muted { margin-top: 14px; }
.two-col { display: grid; grid-template-columns: 1fr 1fr; gap: 56px; }
.align-center { align-items: center; }
.prose { display: grid; gap: 16px; color: #d4d4e2; font-size: 17px; }

.pillars { display: grid; grid-template-columns: repeat(3, 1fr); gap: 18px; }
.pillar { position: relative; padding: 28px; border-radius: var(--radius); border: 1px solid var(--line); background: var(--surface); }
.pillar-n { font-family: var(--font-display); font-weight: 800; font-size: 13px; color: var(--violet-2); letter-spacing: .1em; }
.pillar h3 { font-size: 21px; margin: 10px 0 8px; }
.pillar > p { color: var(--muted); }
.pillar ul { margin: 16px 0 0; padding-left: 18px; display: grid; gap: 8px; color: #d4d4e2; font-size: 15px; }
.pillar li::marker { color: var(--lime); }

.kpi-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 14px; }
.kpi { padding: 18px; border-radius: 16px; border: 1px solid var(--line); background: var(--surface); display: grid; gap: 6px; }
.kpi strong { font-family: var(--font-display); }
.kpi span { color: var(--muted); font-size: 14px; }

.steps { list-style: none; padding: 0; margin: 0; display: grid; grid-template-columns: repeat(4, 1fr); gap: 18px; counter-reset: s; }
.steps li { padding: 24px; border-radius: var(--radius); border: 1px solid var(--line); background: var(--surface); }
.steps li > span { display: inline-grid; place-items: center; width: 36px; height: 36px; border-radius: 50%; background: var(--lime); color: var(--lime-ink); font-weight: 800; }
.steps h3 { font-size: 18px; margin: 14px 0 8px; }
.steps p { color: var(--muted); font-size: 15px; }

.table-wrap { overflow-x: auto; border-radius: var(--radius); border: 1px solid var(--line); }
.layers { width: 100%; border-collapse: collapse; min-width: 640px; }
.layers th, .layers td { padding: 14px 18px; text-align: left; border-bottom: 1px solid var(--line); font-size: 15px; }
.layers thead th { background: var(--surface-2); font-family: var(--font-display); font-size: 14px; }
.layers tbody th { font-weight: 700; color: #e4e4ef; }
.layers td { color: var(--muted); }
.layers td:last-child { color: var(--lime); }
.layers tr:last-child th, .layers tr:last-child td { border-bottom: 0; }

.plans { display: grid; grid-template-columns: repeat(4, 1fr); gap: 16px; margin-bottom: 18px; }
.plan { position: relative; display: flex; flex-direction: column; gap: 10px; padding: 26px; border-radius: var(--radius); border: 1px solid var(--line); background: var(--surface); }
.plan h3 { font-size: 22px; }
.plan-for { color: var(--muted); font-size: 14px; }
.plan-price { font-family: var(--font-display); font-weight: 800; font-size: 20px; }
.plan ul { padding-left: 18px; margin: 4px 0 12px; display: grid; gap: 6px; color: #d4d4e2; font-size: 14px; flex: 1; }
.plan li::marker { color: var(--lime); }
.plan.featured { border-color: rgba(218,250,115,.45); background: linear-gradient(180deg, rgba(218,250,115,.07), var(--surface) 55%); }
.plan-badge { position: absolute; top: -12px; left: 22px; padding: 4px 10px; border-radius: 999px; background: var(--lime); color: var(--lime-ink); font-size: 11px; font-weight: 800; }

.promise { display: grid; grid-template-columns: .9fr 1.1fr; gap: 56px; padding: 40px; border-radius: var(--radius-lg); border: 1px solid rgba(161,139,255,.3);
  background: linear-gradient(135deg, rgba(118,85,246,.14), rgba(17,17,27,.6)); }

.segments { display: grid; grid-template-columns: repeat(5, 1fr); gap: 14px; }
.segment { padding: 20px; border-radius: 16px; border: 1px solid var(--line); background: var(--surface); }
.segment h3 { font-size: 16px; }
.segment p { color: var(--muted); font-size: 14px; margin-top: 8px; font-style: italic; }

.diag { display: grid; grid-template-columns: .85fr 1.15fr; gap: 48px; align-items: start; }
.diag-list { list-style: none; padding: 0; margin: 22px 0 0; display: grid; gap: 12px; color: var(--muted); }
.diag-list li { display: flex; align-items: center; gap: 12px; }
.diag-form { display: grid; gap: 16px; padding: 28px; }
.grid-2 { display: grid; grid-template-columns: 1fr 1fr; gap: 14px; }
.btn-block { width: 100%; min-height: 52px; font-size: 16px; }
.hp { position: absolute; left: -5000px; width: 1px; height: 1px; overflow: hidden; }
.preview { padding: 18px; border-radius: 16px; border: 1px solid rgba(218,250,115,.3); background: rgba(218,250,115,.05); display: grid; gap: 10px; }
.preview-scores { display: grid; grid-template-columns: 1fr 1fr; gap: 12px; }
.preview-scores div { display: grid; }
.preview-scores span { color: var(--muted); font-size: 13px; }
.preview-scores strong { font-family: var(--font-display); font-size: 40px; color: var(--lime); line-height: 1.1; }

.faq { border-bottom: 1px solid var(--line); padding: 18px 0; }
.faq summary { cursor: pointer; font-family: var(--font-display); font-weight: 700; font-size: 18px; list-style: none; display: flex; justify-content: space-between; gap: 16px; }
.faq summary::after { content: '+'; color: var(--lime); font-size: 22px; line-height: 1; }
.faq[open] summary::after { content: '–'; }
.faq p { margin-top: 12px; color: var(--muted); }

.cta-final { padding-top: 40px; }
.cta-box { text-align: center; padding: 56px 24px; border-radius: var(--radius-lg); background: linear-gradient(120deg, rgba(255,61,154,.16), rgba(118,85,246,.2), rgba(56,225,255,.14)); border: 1px solid var(--line-2); }
.cta-box .hero-actions { justify-content: center; }

.site-footer { border-top: 1px solid var(--line); padding: 40px 0 28px; margin-top: 40px; }
.footer-row { display: flex; justify-content: space-between; gap: 30px; flex-wrap: wrap; }
.footer-row p { margin-top: 12px; max-width: 360px; }
.footer-links { display: flex; flex-wrap: wrap; gap: 12px 22px; align-items: center; }
.footer-links a { color: var(--muted); text-decoration: none; font-size: 14px; font-weight: 600; }
.footer-links a:hover { color: var(--text); }
.copyright { margin-top: 26px; }

/* Página de texto (privacidade) */
.doc { padding: 64px 0; }
.doc h1 { font-size: clamp(30px, 4vw, 44px); margin-bottom: 20px; }
.doc h2 { font-size: 22px; margin: 32px 0 10px; }
.doc p, .doc li { color: #d4d4e2; }
.doc ul { padding-left: 20px; display: grid; gap: 6px; }

@media (max-width: 1080px) {
  .plans { grid-template-columns: repeat(2, 1fr); }
  .segments { grid-template-columns: repeat(3, 1fr); }
  .steps { grid-template-columns: repeat(2, 1fr); }
}
@media (max-width: 900px) {
  .hero-grid, .two-col, .diag, .promise { grid-template-columns: 1fr; gap: 36px; }
  .pillars { grid-template-columns: 1fr; }
  .score-float { right: 10px; }
  .site-nav { display: none; position: absolute; top: 72px; left: 0; right: 0; flex-direction: column; gap: 0; padding: 8px 16px 16px;
    background: rgba(7,7,12,.97); border-bottom: 1px solid var(--line); }
  .site-nav.is-open { display: flex; }
  .site-nav a { padding: 12px 0; border-bottom: 1px solid var(--line); font-size: 16px; }
  .site-nav .nav-login { display: block; }
  .nav-toggle { display: inline-grid; place-items: center; }
  .hide-sm { display: none; }
  .promise { padding: 26px; }
}
@media (max-width: 600px) {
  .hero { padding-top: 40px; }
  .section { padding: 64px 0; }
  .grid-2, .kpi-grid, .plans, .segments, .steps { grid-template-columns: 1fr; }
  .diag-form { padding: 20px; }
  .header-cta .btn-primary { padding: 0 14px; }
}
.doc .updated-at { margin-top: 32px; }

/* ===== Escala fluida para telas grandes (notebooks 1440 → monitores 4K) ===== */
:root { --gutter: clamp(16px, 4vw, 64px); --container: 1200px; }
.container { width: min(var(--container), 100% - 2 * var(--gutter)); }
.narrow { width: min(860px, 100% - 2 * var(--gutter)); }
.hero { padding: clamp(40px, 7vh, 120px) 0 clamp(32px, 5vh, 72px); }
.hero-grid { gap: clamp(32px, 5vw, 112px); }
@media (min-width: 901px) { .hero-grid { grid-template-columns: minmax(0, 1.08fr) minmax(0, .92fr); } }
.hero h1 { font-size: clamp(32px, 3.7vw, 78px); line-height: 1.06; margin: clamp(12px, 1.4vw, 22px) 0 clamp(16px, 1.8vw, 28px); }
.lead { font-size: clamp(16px, 1.1vw, 21px); max-width: 48ch; line-height: 1.7; }
.hero-actions { margin-top: clamp(22px, 2.4vw, 40px); }
.hero-points { margin-top: clamp(20px, 2vw, 34px); gap: 12px clamp(18px, 2vw, 32px); }
.engines { margin-top: clamp(48px, 6vw, 110px); gap: 12px clamp(20px, 3vw, 56px); font-size: clamp(14px, 1vw, 18px); }
.section { padding: clamp(64px, 8vw, 150px) 0; }
.section h2 { font-size: clamp(26px, 2.9vw, 56px); }
.section-head { max-width: 900px; margin-bottom: clamp(28px, 3.4vw, 64px); }
.two-col, .diag, .promise { gap: clamp(32px, 5vw, 112px); }
.prose { font-size: clamp(16px, 1.1vw, 20px); gap: clamp(14px, 1.2vw, 22px); }
.pillars, .steps, .plans, .segments, .kpi-grid { gap: clamp(14px, 1.6vw, 28px); }
.pillar, .steps li, .plan { padding: clamp(22px, 2vw, 40px); }
.pillar h3 { font-size: clamp(19px, 1.35vw, 26px); }
.pillar ul, .plan ul { font-size: clamp(14px, .95vw, 17px); gap: clamp(8px, .7vw, 12px); }
.kpi { padding: clamp(16px, 1.4vw, 26px); }
.chat-card { padding: clamp(20px, 1.8vw, 34px); }
.chat-q, .chat-a { font-size: clamp(15px, 1vw, 19px); }
.score-float strong { font-size: clamp(36px, 2.6vw, 54px); }
.diag-form { padding: clamp(20px, 2.2vw, 40px); }
.layers th, .layers td { padding: clamp(12px, 1vw, 18px) clamp(14px, 1.4vw, 26px); font-size: clamp(14px, .95vw, 17px); }

@media (min-width: 1440px) { :root { --container: 1320px; } }
@media (min-width: 1680px) { :root { --container: 1480px; } body { font-size: 17px; } }
@media (min-width: 2200px) { :root { --container: 1720px; } body { font-size: 18px; } .site-nav a { font-size: 16px; } .brand-name { font-size: 22px; } }

/* Celulares pequenos (320–380px) */
@media (max-width: 380px) {
  .header-cta .btn-primary { font-size: 12px; padding: 0 10px; min-height: 38px; }
  .brand-sub { display: none; }
  .hero-actions .btn { width: 100%; }
  .chat-card { padding: 16px; }
  .score-float { position: static; margin-top: 12px; }
  .preview-scores strong { font-size: 32px; }
}

/* Uma coluna no celular/tablet (vem por último para prevalecer) */
@media (max-width: 900px) {
  .hero-grid, .two-col, .diag, .promise { grid-template-columns: minmax(0, 1fr); }
  .hero h1 { font-size: clamp(32px, 8.4vw, 54px); }
  .lead { max-width: none; }
}
.brand-name { white-space: nowrap; }
.chat-head { flex-wrap: wrap; }
.diag-list li { align-items: flex-start; }
.diag-list li .dot { margin-top: 9px; }
@media (max-width: 380px) { .chat-head .chip { margin-left: 0; } .eyebrow { letter-spacing: .1em; } }
@media (max-width: 380px) { .header-cta .btn-primary { display: none; } }
@media (min-width: 2200px) {
  .btn { min-height: 54px; padding: 0 26px; font-size: 17px; }
  .btn-sm { min-height: 44px; font-size: 15px; }
  .hero-points, .chat-head, .score-float, .plan-for, .steps p, .kpi span, .segment p { font-size: 16px; }
  .chip { font-size: 14px; padding: 5px 12px; }
  .eyebrow { font-size: 14px; }
  .header-row { min-height: 84px; }
}