/* MarketReviser — site institucional. Mesmas cores do sistema (midnight + índigo/ciano). */
:root {
  --bg: #0b0f1a; --bg-soft: #0f1524; --surface: #131a2b; --surface-2: #182238; --surface-3: #1e2a44;
  --border: #24304b; --text: #e8edf7; --dim: #9aa8c2; --mute: #6b7c9b;
  --primary: #6366f1; --primary-2: #4f46e5; --accent: #22d3ee; --ok: #22c55e; --warn: #f59e0b;
  --grad: linear-gradient(135deg, #6366f1 0%, #22d3ee 100%);
  --font: 'Inter', 'Segoe UI', system-ui, -apple-system, sans-serif;
  --radius: 16px; --max: 1180px;
}
* { box-sizing: border-box; }
html { scroll-behavior: smooth; scroll-padding-top: 84px; }
html, body { overflow-x: clip; }
.hero .wrap > *, .biz > *, .calc > *, .vs > * { min-width: 0; }
body { margin: 0; background: var(--bg); color: var(--text); font-family: var(--font); line-height: 1.6; -webkit-font-smoothing: antialiased; }
img, svg { max-width: 100%; display: block; }
a { color: inherit; text-decoration: none; }
h1, h2, h3, h4 { line-height: 1.15; margin: 0; letter-spacing: -0.02em; }
p { margin: 0; }
.wrap { width: min(var(--max), 100% - 40px); margin: 0 auto; }
.sr { position: absolute; width: 1px; height: 1px; overflow: hidden; clip: rect(0 0 0 0); }
.eyebrow { text-transform: uppercase; letter-spacing: .14em; font-size: 12px; font-weight: 700; color: var(--accent); }
.section { padding: 88px 0; }
.section.alt { background: var(--bg-soft); border-block: 1px solid var(--border); }
.section-head { max-width: 760px; margin-bottom: 44px; }
.section-head h2 { font-size: clamp(28px, 4vw, 42px); margin: 10px 0 14px; }
.section-head p { color: var(--dim); font-size: 18px; }
.center { text-align: center; margin-inline: auto; }
.grad { background: var(--grad); -webkit-background-clip: text; background-clip: text; color: transparent; }

/* botões */
.btn { display: inline-flex; align-items: center; justify-content: center; gap: 8px; border: 1px solid var(--border); background: transparent; color: var(--text); font: 600 15px var(--font); padding: 12px 22px; border-radius: 999px; cursor: pointer; transition: transform .15s, background .15s, border-color .15s; }
.btn:hover { transform: translateY(-1px); border-color: var(--primary); }
.btn.primary { background: var(--primary); border-color: var(--primary); color: #fff; box-shadow: 0 10px 30px -10px rgba(99, 102, 241, .8); }
.btn.primary:hover { background: var(--primary-2); }
.btn.light { background: #fff; color: #0b0f1a; border-color: #fff; }
.btn.block { width: 100%; }
.btn.sm { padding: 9px 16px; font-size: 14px; }

/* cabeçalho */
.header { position: sticky; top: 0; z-index: 50; backdrop-filter: blur(14px); background: rgba(11, 15, 26, .82); border-bottom: 1px solid var(--border); }
.header .wrap { display: flex; align-items: center; gap: 28px; height: 68px; }
.logo { display: flex; align-items: center; gap: 10px; font-weight: 800; font-size: 19px; letter-spacing: -.02em; }
.logo i { width: 34px; height: 34px; border-radius: 10px; background: var(--grad); display: grid; place-items: center; font-style: normal; color: #fff; font-weight: 800; }
.nav { display: flex; gap: 24px; margin-left: auto; font-size: 15px; color: var(--dim); }
.nav a:hover { color: var(--text); }
.header .actions { display: flex; gap: 10px; }
.menu-btn { display: none; margin-left: auto; background: none; border: 1px solid var(--border); color: var(--text); border-radius: 10px; padding: 8px 12px; font-size: 18px; cursor: pointer; }

/* hero */
.hero { padding: 84px 0 64px; position: relative; overflow: hidden; }
.hero::before { content: ''; position: absolute; inset: -20% 0 auto auto; max-width: 100%; width: 720px; height: 720px; background: radial-gradient(circle, rgba(99, 102, 241, .28), transparent 65%); pointer-events: none; }
.hero .wrap { display: grid; grid-template-columns: 1.05fr .95fr; gap: 48px; align-items: center; position: relative; }
.hero h1 { font-size: clamp(36px, 5.4vw, 64px); margin: 14px 0 20px; }
.hero p.lead { font-size: 19px; color: var(--dim); max-width: 560px; }
.cta-row { display: flex; flex-wrap: wrap; gap: 12px; margin: 30px 0 26px; }
.chips { display: flex; flex-wrap: wrap; gap: 10px; }
.chip { font-size: 13px; color: var(--dim); border: 1px solid var(--border); background: var(--surface); padding: 6px 12px; border-radius: 999px; }
.chip b { color: var(--ok); margin-right: 4px; }

/* mockup do painel */
.mock { background: var(--surface); border: 1px solid var(--border); border-radius: 20px; padding: 18px; box-shadow: 0 40px 80px -30px rgba(0, 0, 0, .7); }
.mock-top { display: flex; gap: 6px; margin-bottom: 14px; } .mock-top i { width: 10px; height: 10px; border-radius: 50%; background: var(--surface-3); }
.kpis { display: grid; grid-template-columns: repeat(3, 1fr); gap: 10px; }
.kpi { background: var(--surface-2); border: 1px solid var(--border); border-radius: 12px; padding: 12px; }
.kpi small { color: var(--mute); font-size: 11px; text-transform: uppercase; letter-spacing: .08em; }
.kpi b { display: block; font-size: 22px; margin-top: 2px; }
.kpi em { font-style: normal; font-size: 12px; color: var(--ok); }
.funnel { margin-top: 14px; display: grid; gap: 8px; }
.bar { display: grid; grid-template-columns: 96px 1fr 36px; align-items: center; gap: 10px; font-size: 13px; color: var(--dim); }
.bar span { height: 10px; border-radius: 99px; background: var(--grad); }
.bar:nth-child(2) span { opacity: .85; } .bar:nth-child(3) span { opacity: .7; } .bar:nth-child(4) span { opacity: .55; }
.mock-note { margin-top: 12px; font-size: 11px; color: var(--mute); }

/* cartões e grades */
.grid { display: grid; gap: 20px; }
.g3 { grid-template-columns: repeat(3, 1fr); } .g2 { grid-template-columns: repeat(2, 1fr); } .g4 { grid-template-columns: repeat(4, 1fr); }
.card { background: var(--surface); border: 1px solid var(--border); border-radius: var(--radius); padding: 26px; }
.card h3 { font-size: 20px; margin-bottom: 8px; }
.card p { color: var(--dim); font-size: 15px; }
.card .num { color: var(--accent); font-weight: 800; font-size: 13px; letter-spacing: .12em; }
.card .win { margin-top: 14px; padding-top: 14px; border-top: 1px dashed var(--border); font-size: 14px; color: var(--text); }
.card .win b { color: var(--ok); }
.ico { width: 44px; height: 44px; border-radius: 12px; background: rgba(99, 102, 241, .16); color: var(--primary); display: grid; place-items: center; font-size: 22px; margin-bottom: 14px; }

/* dor × solução */
.vs { display: grid; grid-template-columns: 1fr 1fr; gap: 20px; }
.vs .before { border-color: rgba(239, 68, 68, .35); } .vs .after { border-color: rgba(34, 197, 94, .4); }
.vs h3 { display: flex; align-items: center; gap: 10px; } .vs ul { margin: 14px 0 0; padding: 0; list-style: none; display: grid; gap: 10px; }
.vs li { display: flex; gap: 10px; color: var(--dim); font-size: 15px; } .vs .before li::before { content: '✕'; color: #ef4444; font-weight: 800; } .vs .after li::before { content: '✓'; color: var(--ok); font-weight: 800; }

/* fluxo */
.flow { display: grid; grid-template-columns: repeat(5, 1fr); gap: 14px; counter-reset: s; }
.flow .step { background: var(--surface); border: 1px solid var(--border); border-radius: 14px; padding: 18px; position: relative; }
.flow .step b { display: block; font-size: 16px; margin: 6px 0 4px; } .flow .step small { color: var(--dim); font-size: 13px; line-height: 1.5; display: block; }
.flow .step::before { counter-increment: s; content: counter(s); width: 26px; height: 26px; border-radius: 50%; background: var(--primary); color: #fff; font-weight: 700; font-size: 13px; display: grid; place-items: center; }

/* tipos de negócio */
.tabs { display: flex; flex-wrap: wrap; gap: 8px; margin-bottom: 22px; }
.tab { border: 1px solid var(--border); background: var(--surface); color: var(--dim); padding: 10px 18px; border-radius: 999px; font: 600 14px var(--font); cursor: pointer; }
.tab[aria-selected='true'] { background: var(--primary); border-color: var(--primary); color: #fff; }
.biz { display: grid; grid-template-columns: 1fr 1fr; gap: 24px; background: var(--surface); border: 1px solid var(--border); border-radius: 20px; padding: 32px; }
.biz h3 { font-size: 26px; margin-bottom: 12px; } .biz .pain { color: var(--warn); font-size: 15px; margin-bottom: 10px; } .biz .res { color: var(--dim); font-size: 17px; }
.tools { display: flex; flex-wrap: wrap; gap: 8px; align-content: flex-start; }
.tool { font-size: 13px; padding: 7px 12px; border-radius: 10px; background: var(--surface-2); border: 1px solid var(--border); }
.tool::before { content: '✓ '; color: var(--ok); font-weight: 800; }

/* planos */
.plans-bar { display: flex; flex-wrap: wrap; gap: 16px; align-items: center; justify-content: space-between; margin-bottom: 24px; }
.field-inline { display: flex; align-items: center; gap: 10px; color: var(--dim); font-size: 14px; }
select.sel { background: var(--surface); color: var(--text); border: 1px solid var(--border); border-radius: 12px; padding: 11px 14px; font: 600 15px var(--font); min-width: 260px; }
.toggle { display: inline-flex; background: var(--surface); border: 1px solid var(--border); border-radius: 999px; padding: 4px; }
.toggle button { border: 0; background: none; color: var(--dim); font: 600 14px var(--font); padding: 9px 18px; border-radius: 999px; cursor: pointer; }
.toggle button[aria-pressed='true'] { background: var(--primary); color: #fff; }
.toggle .save { font-size: 11px; background: rgba(34, 197, 94, .18); color: var(--ok); padding: 2px 8px; border-radius: 99px; margin-left: 6px; }
.plans { display: grid; grid-template-columns: repeat(4, 1fr); gap: 18px; align-items: stretch; }
.plan { background: var(--surface); border: 1px solid var(--border); border-radius: 20px; padding: 26px; display: flex; flex-direction: column; position: relative; }
.plan.pop { border-color: var(--primary); box-shadow: 0 0 0 1px var(--primary), 0 30px 60px -30px rgba(99, 102, 241, .6); }
.plan .badge { position: absolute; top: -12px; right: 18px; background: var(--grad); color: #0b0f1a; font-size: 12px; font-weight: 800; padding: 4px 12px; border-radius: 99px; }
.plan h3 { font-size: 24px; } .plan .tag { color: var(--dim); font-size: 14px; min-height: 66px; margin: 8px 0 14px; }
.price { display: flex; align-items: baseline; gap: 6px; flex-wrap: wrap; } .price b { font-size: 40px; letter-spacing: -.03em; } .price s { color: var(--mute); }
.price small { color: var(--dim); } .plan .bill { color: var(--mute); font-size: 13px; margin: 2px 0 18px; }
.plan ul { list-style: none; padding: 0; margin: 20px 0 0; display: grid; gap: 10px; font-size: 14px; color: var(--dim); }
.plan li { display: flex; gap: 10px; } .plan li::before { content: '✓'; color: var(--ok); font-weight: 800; }
.plan .lim { color: var(--text); }
.plan .sub { margin-top: 12px; font-size: 13px; text-align: center; color: var(--mute); } .plan .sub a { color: var(--accent); text-decoration: underline; }
.plan hr { border: 0; border-top: 1px solid var(--border); width: 100%; margin: 20px 0 0; }
.plan h4 { font-size: 13px; margin-top: 18px; text-transform: uppercase; letter-spacing: .08em; color: var(--text); }
.plan.custom .price b { font-size: 34px; }
.incl { margin-top: 24px; background: var(--surface); border: 1px solid var(--border); border-radius: 16px; padding: 22px 26px; }
.incl h4 { font-size: 15px; margin-bottom: 12px; }
.compare { margin-top: 44px; overflow-x: auto; }
.compare h3 { font-size: 28px; margin-bottom: 14px; }
table.cmp { width: 100%; border-collapse: collapse; min-width: 720px; font-size: 15px; }
.cmp th, .cmp td { padding: 14px 16px; border-bottom: 1px solid var(--border); text-align: center; } .cmp th:first-child, .cmp td:first-child { text-align: left; color: var(--dim); }
.cmp thead th { font-size: 16px; color: var(--text); position: sticky; top: 68px; background: var(--bg-soft); }
.cmp tr.grp td { background: var(--surface); color: var(--text); font-weight: 700; text-align: left; }
.yes { color: var(--ok); font-weight: 800; } .no { color: var(--mute); }
.fine { margin-top: 18px; color: var(--mute); font-size: 13px; }

/* calculadora */
.calc { display: grid; grid-template-columns: 1fr 1fr; gap: 28px; background: var(--surface); border: 1px solid var(--border); border-radius: 20px; padding: 32px; }
.calc label { display: block; font-size: 14px; color: var(--dim); margin: 16px 0 6px; } .calc label b { color: var(--text); float: right; }
.calc input[type=range] { width: 100%; accent-color: var(--primary); }
.res-box { background: var(--surface-2); border: 1px solid var(--border); border-radius: 16px; padding: 24px; display: flex; flex-direction: column; justify-content: center; }
.res-box .big { font-size: clamp(34px, 5vw, 52px); font-weight: 800; letter-spacing: -.03em; }
.res-box small { color: var(--dim); display: block; margin-top: 8px; font-size: 13px; line-height: 1.5; }

/* faq */
.faq { max-width: 860px; margin: 0 auto; display: grid; gap: 12px; }
.faq details { background: var(--surface); border: 1px solid var(--border); border-radius: 14px; padding: 18px 22px; }
.faq summary { cursor: pointer; font-weight: 700; font-size: 17px; list-style: none; display: flex; justify-content: space-between; gap: 16px; }
.faq summary::after { content: '+'; color: var(--accent); font-size: 22px; line-height: 1; } .faq details[open] summary::after { content: '−'; }
.faq p { color: var(--dim); margin-top: 12px; }

/* cta final e rodapé */
.final { text-align: center; background: radial-gradient(circle at 50% 0, rgba(99, 102, 241, .25), transparent 60%), var(--surface); border: 1px solid var(--border); border-radius: 28px; padding: 64px 24px; }
.final h2 { font-size: clamp(30px, 4.4vw, 46px); margin-bottom: 14px; } .final p { color: var(--dim); font-size: 18px; max-width: 640px; margin: 0 auto 26px; }
.footer { border-top: 1px solid var(--border); padding: 48px 0 36px; margin-top: 88px; color: var(--dim); font-size: 14px; }
.footer .cols { display: grid; grid-template-columns: 1.4fr repeat(3, 1fr); gap: 28px; }
.footer h4 { color: var(--text); font-size: 14px; margin-bottom: 12px; } .footer ul { list-style: none; padding: 0; margin: 0; display: grid; gap: 8px; } .footer a:hover { color: var(--text); }
.footer .copy { margin-top: 32px; padding-top: 20px; border-top: 1px solid var(--border); display: flex; flex-wrap: wrap; gap: 12px; justify-content: space-between; color: var(--mute); font-size: 13px; }
.wa { position: fixed; right: 18px; bottom: 18px; z-index: 60; width: 56px; height: 56px; border-radius: 50%; background: #22c55e; display: grid; place-items: center; box-shadow: 0 12px 30px -8px rgba(34, 197, 94, .7); font-size: 26px; }

@media (max-width: 1020px) {
  .plans { grid-template-columns: repeat(2, 1fr); } .g4 { grid-template-columns: repeat(2, 1fr); } .flow { grid-template-columns: repeat(2, 1fr); }
  .hero .wrap, .biz, .calc, .vs { grid-template-columns: 1fr; } .g3 { grid-template-columns: repeat(2, 1fr); }
}
@media (max-width: 760px) {
  .nav, .header .actions { display: none; } .menu-btn { display: block; }
  .header.open .nav { display: flex; position: absolute; top: 68px; left: 0; right: 0; flex-direction: column; background: var(--bg); padding: 18px 24px; border-bottom: 1px solid var(--border); }
  .plans, .g3, .g2, .flow, .footer .cols { grid-template-columns: 1fr; } .section { padding: 60px 0; } .plan .tag { min-height: 0; }
  select.sel { min-width: 0; width: 100%; } .field-inline { width: 100%; flex-direction: column; align-items: stretch; }
}
@media (prefers-reduced-motion: reduce) { html { scroll-behavior: auto; } .btn { transition: none; } }