/* Landing page — reaproveita os tokens de app.css */
html { scroll-behavior: smooth; }
body.landing { background: var(--surface); }
.lp-wrap { max-width: 1160px; margin: 0 auto; padding: 0 24px; }

/* Navegação */
.lp-nav { position: sticky; top: 0; z-index: 1000; background: color-mix(in srgb, var(--surface) 88%, transparent); backdrop-filter: blur(10px); border-bottom: 1px solid var(--border); }
.lp-nav .lp-wrap { display: flex; align-items: center; gap: 24px; height: 64px; }
.lp-nav nav { display: flex; gap: 20px; flex: 1; justify-content: center; }
.lp-nav nav a { color: var(--text-2); font-size: 14px; }
.lp-nav nav a:hover { color: var(--text); text-decoration: none; }
.lp-nav .acoes { display: flex; gap: 8px; }

/* Hero */
.lp-hero { position: relative; overflow: hidden; padding: 72px 0 64px; background:
  radial-gradient(900px 500px at 85% 20%, color-mix(in srgb, var(--accent) 16%, transparent), transparent 70%),
  var(--surface); }
.lp-hero .lp-wrap { display: grid; grid-template-columns: 1.05fr 1fr; gap: 48px; align-items: center; }
.selo { display: inline-flex; gap: 8px; align-items: center; padding: 5px 12px; border-radius: 99px; font-size: 12px; font-weight: 600;
  background: color-mix(in srgb, var(--accent) 12%, transparent); color: var(--accent); }
.selo .em-breve { color: var(--text-2); font-weight: 500; }
.lp-hero h1 { font-size: clamp(34px, 5vw, 56px); line-height: 1.05; letter-spacing: -.03em; font-weight: 750; margin: 18px 0 16px; }
.lp-hero h1 em { font-style: normal; color: var(--accent); }
.lp-hero p.sub { font-size: 18px; color: var(--text-2); max-width: 520px; margin: 0 0 28px; }
.btn.grande { padding: 13px 22px; font-size: 16px; border-radius: 9px; }
.lp-hero .ctas { display: flex; gap: 12px; flex-wrap: wrap; align-items: center; }
.lp-hero .prova { margin-top: 28px; display: flex; gap: 28px; flex-wrap: wrap; }
.lp-hero .prova b { display: block; font-size: 22px; font-variant-numeric: tabular-nums; letter-spacing: -.02em; }
.lp-hero .prova span { font-size: 12px; color: var(--text-2); }

.hero-mapa { position: relative; aspect-ratio: 1 / 1; border-radius: 20px; background: #0f1115; border: 1px solid #23262d; box-shadow: 0 30px 80px -30px rgba(13, 54, 107, .45); overflow: hidden; }
.hero-mapa canvas { width: 100%; height: 100%; display: block; }
.hero-mapa .tag { position: absolute; left: 16px; bottom: 16px; right: 16px; display: flex; justify-content: space-between; align-items: end; color: #fff; pointer-events: none; }
.hero-mapa .tag small { color: #b9b7b0; display: block; font-size: 12px; }
.hero-mapa .tag b { font-size: 28px; font-variant-numeric: tabular-nums; letter-spacing: -.02em; }

/* Seções */
.lp-sec { padding: 88px 0; }
.lp-sec.alt { background: var(--bg); }
.lp-sec .titulo { text-align: center; max-width: 680px; margin: 0 auto 48px; }
.lp-sec .titulo .kicker { font-size: 12px; font-weight: 700; letter-spacing: .08em; text-transform: uppercase; color: var(--accent); }
.lp-sec .titulo h2 { font-size: clamp(26px, 3.4vw, 38px); letter-spacing: -.02em; font-weight: 720; margin: 10px 0 12px; }
.lp-sec .titulo p { color: var(--text-2); font-size: 16px; margin: 0; }

/* Demo */
.demo-video { border-radius: 16px; overflow: hidden; border: 1px solid var(--border); background: #0b0b0b; box-shadow: var(--shadow); aspect-ratio: 16 / 9; }
.demo-video { position: relative; }
.demo-video video { width: 100%; height: 100%; display: block; cursor: pointer; }

/* Controles compactos do vídeo */
.vc { position: absolute; left: 14px; bottom: 16px; display: flex; align-items: center; gap: 6px; padding: 5px;
  border-radius: 99px; background: rgba(11, 11, 11, .62); backdrop-filter: blur(8px); color: #fff;
  opacity: .9; transition: opacity .25s ease; }
.demo-video:not(.pausado):not(:hover):not(:focus-within) .vc { opacity: .35; }
.vc-btn { width: 30px; height: 30px; padding: 0; border: 0; border-radius: 50%; background: transparent; color: #fff; display: grid; place-items: center; }
.vc-btn:hover { background: rgba(255, 255, 255, .16); }
.vc-btn:focus-visible { outline: 2px solid #86b6ef; outline-offset: 1px; }
.vc-btn svg { width: 16px; height: 16px; fill: currentColor; stroke: currentColor; }
.vc-btn .i-som { fill: currentColor; }
.demo-video.pausado .i-pause, .demo-video:not(.pausado) .i-play { display: none; }
.demo-video.mudo .i-som, .demo-video:not(.mudo) .i-mudo { display: none; }
.vc-vol { width: 74px; height: 4px; padding: 0; border: 0; accent-color: #86b6ef; background: transparent; cursor: pointer; }
.vc-vol:focus { outline: none; }
.vc-dica { font-size: 12px; padding-right: 8px; color: #e8e8e8; white-space: nowrap; }
.demo-video.som-usado .vc-dica, .demo-video:not(.mudo) .vc-dica { display: none; }
.vc-progresso { position: absolute; left: 0; right: 0; bottom: 0; height: 3px; background: rgba(255, 255, 255, .12); }
.vc-progresso span { display: block; height: 100%; width: 0; background: #3987e5; }
@media (max-width: 640px) { .vc-vol { display: none; } }
.demo-interativa { margin-top: 32px; display: grid; grid-template-columns: 280px 1fr; gap: 16px; }
.demo-interativa .lado { display: grid; gap: 12px; align-content: start; }
#demo-mapa { height: 460px; border-radius: 12px; border: 1px solid var(--border); z-index: 0; }
.demo-aviso { font-size: 12px; color: var(--text-3); margin-top: 10px; text-align: center; }

/* Passos */
.passos { display: grid; grid-template-columns: repeat(3, 1fr); gap: 20px; counter-reset: passo; }
.passo { padding: 24px; border-radius: 14px; background: var(--surface); border: 1px solid var(--border); position: relative; }
.passo::before { counter-increment: passo; content: counter(passo); display: grid; place-items: center; width: 34px; height: 34px; border-radius: 10px;
  background: var(--accent); color: #fff; font-weight: 700; margin-bottom: 14px; }
.passo h3 { font-size: 17px; margin-bottom: 6px; }
.passo p { margin: 0; color: var(--text-2); }

/* Recursos */
.recursos { display: grid; grid-template-columns: repeat(3, 1fr); gap: 20px; }
.recurso { padding: 22px; border-radius: 14px; border: 1px solid var(--border); background: var(--surface); }
.recurso .ic { font-size: 22px; width: 42px; height: 42px; display: grid; place-items: center; border-radius: 11px; background: color-mix(in srgb, var(--accent) 12%, transparent); margin-bottom: 12px; }
.recurso h3 { font-size: 16px; margin-bottom: 6px; }
.recurso p { margin: 0; color: var(--text-2); font-size: 14px; }

/* Preço */
.precos { display: grid; grid-template-columns: 1.15fr 1fr; gap: 20px; max-width: 820px; margin: 0 auto; }
.preco { padding: 30px; border-radius: 18px; border: 1px solid var(--border); background: var(--surface); display: flex; flex-direction: column; }
.preco.destaque { border: 2px solid var(--accent); box-shadow: 0 20px 50px -25px color-mix(in srgb, var(--accent) 60%, transparent); }
.preco .nome { font-weight: 650; color: var(--text-2); }
.preco .valor { font-size: 44px; font-weight: 760; letter-spacing: -.03em; margin: 8px 0 2px; font-variant-numeric: tabular-nums; }
.preco .obs { font-size: 13px; color: var(--text-3); }
.preco ul { list-style: none; padding: 0; margin: 20px 0 24px; display: grid; gap: 9px; flex: 1; }
.preco li { padding-left: 24px; position: relative; color: var(--text-2); }
.preco li::before { content: "✓"; position: absolute; left: 0; color: var(--accent); font-weight: 700; }

/* FAQ */
.faq { max-width: 760px; margin: 0 auto; display: grid; gap: 10px; }
.faq details { border: 1px solid var(--border); border-radius: 12px; background: var(--surface); padding: 4px 18px; }
.faq summary { cursor: pointer; font-weight: 600; padding: 14px 0; list-style: none; display: flex; justify-content: space-between; gap: 12px; }
.faq summary::after { content: "+"; color: var(--accent); font-size: 20px; line-height: 1; }
.faq details[open] summary::after { content: "–"; }
.faq details p { margin: 0 0 16px; color: var(--text-2); }

/* CTA final */
.cta-final { text-align: center; padding: 80px 24px; background: #0b0b0b; color: #fff; }
.cta-final h2 { font-size: clamp(28px, 4vw, 42px); letter-spacing: -.02em; margin-bottom: 14px; }
.cta-final p { color: #c3c2b7; margin: 0 0 28px; font-size: 17px; }

.lp-rodape { padding: 28px 0; font-size: 13px; color: var(--text-3); border-top: 1px solid var(--border); }
.lp-rodape .lp-wrap { display: flex; justify-content: space-between; gap: 16px; flex-wrap: wrap; }

/* Entrada suave ao rolar */
.revela { opacity: 0; transform: translateY(18px); transition: opacity .6s ease, transform .6s ease; }
.revela.visivel { opacity: 1; transform: none; }
@media (prefers-reduced-motion: reduce) { .revela { opacity: 1; transform: none; transition: none; } }

@media (max-width: 900px) {
  .lp-hero .lp-wrap, .demo-interativa, .precos { grid-template-columns: 1fr; }
  .passos, .recursos { grid-template-columns: 1fr; }
  .lp-nav nav { display: none; }
  .hero-mapa { max-width: 460px; width: 100%; margin: 0 auto; }
  .lp-sec { padding: 64px 0; }
}
@media (max-width: 640px) {
  .lp-wrap { padding: 0 16px; }
  .lp-nav .acoes .btn:not(.primario) { display: none; }
  #demo-mapa { height: 380px; }
}