/* ==========================================================================
   LeadFlow — página inicial (index.html)
   Mesmo sistema visual do painel (tokens em style.css); cabeçalho e rodapé
   em publico.css. A ilustração do topo é um cartão de lead como o do sistema.
   ========================================================================== */

html { scroll-behavior: smooth; }
.landing section[id] { scroll-margin-top: 64px; }

/* ==========================================================================
   Movimento — entradas ao rolar e reações ao mouse.
   Só liga quando o JS acha suporte e "reduzir movimento" está desligado
   (js/landing.js adiciona .js-anima). Nada pisca nem repete.
   ========================================================================== */
.js-anima .revelar {
  opacity: 0;
  transform: translateY(16px);
  transition: opacity .55s var(--ease), transform .55s var(--ease);
}
.js-anima .revelar.visivel { opacity: 1; transform: none; }

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  .js-anima .revelar { opacity: 1 !important; transform: none !important; }
}

/* ---------- Abertura ---------- */
.abertura { position: relative; padding: 80px 0 96px; overflow: hidden; }
/* Brilho suave atrás do topo: dá vida sem virar enfeite piscante */
.abertura::before {
  content: ""; position: absolute; z-index: 0; pointer-events: none;
  top: -160px; right: -120px; width: 620px; height: 620px; border-radius: 50%;
  background: radial-gradient(circle at center, var(--brand-light), transparent 68%);
}
html[data-theme="dark"] .abertura::before {
  background: radial-gradient(circle at center, rgba(63, 190, 128, 0.22), transparent 70%);
}
.abertura-grade { position: relative; z-index: 1; }
.abertura-grade {
  display: grid;
  grid-template-columns: minmax(0, 1.1fr) minmax(0, .9fr);
  gap: 64px;
  align-items: center;
}
.abertura h1 {
  font-size: clamp(2.3rem, 4.4vw, 3.5rem);
  line-height: 1.08;
  letter-spacing: -.03em;
  font-weight: 700;
  margin-bottom: var(--space-5);
}
.abertura-sub { font-size: 1.15rem; color: var(--text-muted); max-width: 540px; margin-bottom: var(--space-6); }
.abertura-acoes { display: flex; align-items: center; gap: var(--space-5); flex-wrap: wrap; }
.link-simples { color: var(--text); font-weight: 600; }
.abertura-letras { margin-top: var(--space-4); font-size: .875rem; color: var(--text-dim); }

/* Exemplo: a mensagem que chegou e o lead que ela virou */
.cena { margin: 0; }
.cena-janela {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-lg);
  overflow: hidden;
  transition: transform .3s var(--ease), box-shadow .3s var(--ease);
}
.cena-janela:hover { transform: translateY(-6px); }

/* Botões do site ganham um leve empurrão no hover */
.landing .btn-lg { transition: background-color .15s ease, transform .18s var(--ease), box-shadow .18s var(--ease); }
.landing .btn-primary.btn-lg:hover { transform: translateY(-2px); box-shadow: 0 10px 24px rgba(26, 122, 76, .28); }
html[data-theme="dark"] .landing .btn-primary.btn-lg:hover { box-shadow: 0 10px 26px rgba(0, 0, 0, .5); }
.cena-barra {
  display: flex; align-items: center; justify-content: space-between; gap: var(--space-3);
  padding: 10px 16px; border-bottom: 1px solid var(--border); background: var(--surface-2);
  font-size: .8125rem; color: var(--text-muted);
}
.cena-barra b { color: var(--text); font-weight: 600; }
.cena-conversa { padding: 16px; background: var(--bg); border-bottom: 1px solid var(--border); }
.msg {
  max-width: 88%; margin: 0; padding: 8px 12px;
  background: var(--surface); border: 1px solid var(--border); border-radius: var(--radius-lg); border-top-left-radius: 2px;
  font-size: .9375rem; line-height: 1.45;
}
.msg-hora { display: block; margin-top: 4px; font-size: .75rem; color: var(--text-dim); }

.ficha { padding: 16px 20px 18px; }
.ficha-topo { display: flex; justify-content: space-between; align-items: center; gap: var(--space-3); }
.ficha-topo .badge { font-size: .75rem; }
.origem { font-size: .8125rem; color: var(--text-muted); }
.ficha-nome { display: block; font-size: 1.125rem; font-weight: 600; margin-top: 12px; line-height: 1.3; }
.ficha-interesse { display: block; font-size: .875rem; color: var(--text-muted); }
.ficha dl { margin: 14px 0 0; padding-top: 12px; border-top: 1px solid var(--border); display: grid; gap: 6px; }
.ficha dl div { display: flex; justify-content: space-between; gap: var(--space-3); font-size: .875rem; }
.ficha dt { color: var(--text-muted); }
.ficha dd { margin: 0; font-weight: 600; font-variant-numeric: tabular-nums; }
.ficha .retorno dd { color: var(--brand-dark); }
.ficha-tarefa {
  display: flex; align-items: center; gap: 8px; margin-top: 14px; padding: 9px 12px;
  border: 1px solid var(--border); border-radius: var(--radius); font-size: .875rem;
}
.ficha-tarefa .caixa { width: 14px; height: 14px; border: 1.5px solid var(--border-strong); border-radius: 3px; flex: 0 0 auto; }
.ficha-tarefa .quando { margin-left: auto; color: var(--text-muted); font-size: .8125rem; white-space: nowrap; }
.cena figcaption { margin-top: var(--space-3); font-size: .75rem; color: var(--text-dim); }

/* ---------- Blocos ---------- */
.bloco { padding: 88px 0; }
.bloco-claro { background: var(--surface); border-top: 1px solid var(--border); border-bottom: 1px solid var(--border); }
.bloco h2 { font-size: clamp(1.75rem, 3.2vw, 2.4rem); line-height: 1.15; letter-spacing: -.025em; font-weight: 700; }
.bloco-titulo { max-width: 640px; margin-bottom: var(--space-6); }
.bloco-titulo p { color: var(--text-muted); font-size: 1.0625rem; margin: 0; }

/* "Alguma dessas já aconteceu?" */
.familiar { display: grid; grid-template-columns: minmax(0, .8fr) minmax(0, 1.2fr); gap: 24px 64px; }
.situacoes { list-style: none; margin: 0; padding: 0; border-top: 1px solid var(--border); }
.situacoes li { padding: 14px 0 14px 24px; border-bottom: 1px solid var(--border); font-size: 1.0625rem; position: relative; transition: padding-left .2s var(--ease), color .2s ease; }
.situacoes li:hover { padding-left: 30px; color: var(--text); }
.situacoes li::before {
  content: ""; position: absolute; left: 2px; top: 1.45em; width: 8px; height: 2px; background: var(--text-dim);
}
.familiar-fecho { grid-column: 2; margin: var(--space-4) 0 0; font-size: 1.125rem; color: var(--text); }

/* Um dia com o LeadFlow */
.dia { list-style: none; margin: 0; padding: 0; max-width: 860px; }
.dia li {
  display: grid; grid-template-columns: 120px minmax(0, 1fr); gap: var(--space-5);
  padding: 20px 0; border-top: 1px solid var(--border);
}
.dia li:last-child { border-bottom: 1px solid var(--border); }
.dia .hora { font-size: 1.125rem; font-weight: 600; line-height: 1.5; color: var(--brand-dark); font-variant-numeric: tabular-nums; }
.dia p { margin: 0; font-size: 1.0625rem; max-width: 620px; }

/* O que vem no LeadFlow */
.recursos { margin: 0; display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); column-gap: 64px; }
.recursos div { padding: 18px; margin: 0 -18px; border-top: 1px solid var(--border); border-radius: var(--radius); transition: background-color .2s ease; }
.recursos div:hover { background: var(--surface-2); }
.recursos dt { font-weight: 600; font-size: 1.0625rem; }
.recursos dd { margin: 4px 0 0; color: var(--text-muted); }
.para-quem { margin: 56px 0 0; max-width: 820px; font-size: 1.0625rem; color: var(--text-muted); }
.para-quem b { color: var(--text); font-weight: 600; }

/* Preço */
.precos {
  display: grid; grid-template-columns: repeat(3, minmax(0, 1fr));
  background: var(--surface); border: 1px solid var(--border); border-radius: var(--radius-lg);
}
.preco { display: flex; flex-direction: column; padding: 28px; position: relative; transition: background-color .2s ease; }
.preco + .preco { border-left: 1px solid var(--border); }
.preco:hover { background: var(--surface-2); }
/* O plano do meio (o do botão principal) ganha um traço da marca no topo */
.preco:has(.btn-primary)::before {
  content: ""; position: absolute; top: 0; left: 0; right: 0; height: 3px;
  background: var(--brand); border-radius: var(--radius-lg) var(--radius-lg) 0 0;
}
.preco h3 { font-size: 1.125rem; margin-bottom: var(--space-2); }
.preco-valor { font-size: 2rem; font-weight: 700; letter-spacing: -.02em; line-height: 1.1; margin: 0; font-variant-numeric: tabular-nums; }
.preco-valor small { font-size: .875rem; font-weight: 500; letter-spacing: 0; color: var(--text-muted); margin-left: 2px; }
.preco-quem { font-weight: 600; color: var(--brand-dark); margin: var(--space-2) 0 var(--space-3); }
.preco-desc { color: var(--text-muted); flex: 1; margin-bottom: var(--space-5); }
.preco-rodape { margin: var(--space-5) 0 0; color: var(--text-muted); }

/* Dúvidas */
.duvidas-grade { display: grid; grid-template-columns: minmax(0, .8fr) minmax(0, 1.2fr); gap: 24px 64px; }
.faq details { border-top: 1px solid var(--border); padding: 16px 0; }
.faq details:last-child { border-bottom: 1px solid var(--border); }
.faq summary {
  cursor: pointer; list-style: none;
  display: flex; justify-content: space-between; align-items: baseline; gap: var(--space-4);
  font-weight: 600; font-size: 1.0625rem;
}
.faq summary::-webkit-details-marker { display: none; }
.faq summary::after { content: "+"; font-size: 1.25rem; line-height: 1; color: var(--text-muted); font-weight: 400; }
.faq details[open] summary::after { content: "–"; }
.faq summary:hover { color: var(--brand-dark); }
.faq details p { margin: var(--space-2) 0 0; color: var(--text-muted); max-width: 640px; }

/* Convite final */
.convite { padding: 88px 0; background: linear-gradient(135deg, var(--brand-dark), var(--brand)); color: #FFFFFF; text-align: center; }
html[data-theme="dark"] .convite { background: linear-gradient(135deg, #0F3523, #1E5E3E); }
.convite h2 { color: #FFFFFF; font-size: clamp(1.75rem, 3.6vw, 2.6rem); letter-spacing: -.025em; line-height: 1.15; font-weight: 700; }
.convite p { color: rgba(255, 255, 255, .85); font-size: 1.0625rem; margin-bottom: var(--space-5); }
.convite .btn-primary { background: #FFFFFF; color: #135E3A; }
.convite .btn-primary:hover { background: #F2F7F4; color: #0F4A2E; }
.convite :focus-visible { outline-color: #FFFFFF; }

/* ---------- Telas menores ---------- */
@media (max-width: 980px) {
  .abertura { padding-top: 48px; }
  .abertura-grade { grid-template-columns: 1fr; gap: 48px; }
  .cena { max-width: 460px; }
  .familiar, .duvidas-grade { grid-template-columns: 1fr; }
  .familiar-fecho { grid-column: 1; }
  .recursos { grid-template-columns: 1fr; }
  .precos { grid-template-columns: 1fr; }
  .preco + .preco { border-left: 0; border-top: 1px solid var(--border); }
}
@media (max-width: 640px) {
  .abertura { padding: 32px 0 64px; }
  .abertura h1 { font-size: 2.1rem; }
  .abertura-sub { font-size: 1.0625rem; }
  .abertura-acoes .btn { width: 100%; }
  .abertura-acoes .link-simples { display: none; }
  .bloco, .convite { padding: 56px 0; }
  .bloco-titulo { margin-bottom: var(--space-5); }
  .dia li { grid-template-columns: 1fr; gap: 2px; }
  .para-quem { margin-top: 40px; }
  .preco { padding: 22px; }
}