/* =========================================================
   Sistema de Captação de Leads — estilos da landing page
   Tokens de cor vêm de config.php via variáveis CSS (:root)
   ========================================================= */

*, *::before, *::after { box-sizing: border-box; }

:root{
  --fonte-display: 'Fraunces', Georgia, serif;
  --fonte-corpo: 'Inter', -apple-system, BlinkMacSystemFont, sans-serif;
  --fonte-mono: 'IBM Plex Mono', ui-monospace, monospace;
  --raio: 14px;
  --sombra: 0 20px 45px -20px rgba(0,0,0,.55);
}

html{ scroll-behavior: smooth; }

body{
  margin:0;
  background: var(--cor-fundo);
  color: var(--cor-texto);
  font-family: var(--fonte-corpo);
  line-height: 1.55;
  -webkit-font-smoothing: antialiased;
}

.wrap{
  width: 100%;
  max-width: 1140px;
  margin: 0 auto;
  padding: 0 24px;
}

a{ color: inherit; }

/* ---------- Topbar ---------- */
.topbar{
  position: sticky; top:0; z-index: 40;
  background: color-mix(in srgb, var(--cor-fundo) 88%, transparent);
  backdrop-filter: blur(10px);
  border-bottom: 1px solid rgba(255,255,255,.06);
}
.topbar-inner{
  display:flex; align-items:center; justify-content:space-between;
  padding: 16px 24px;
}
.marca{
  font-family: var(--fonte-display);
  font-weight: 600;
  font-size: 1.15rem;
  letter-spacing: .01em;
}
.btn-whatsapp-mini{
  font-family: var(--fonte-mono);
  font-size: .8rem;
  text-decoration:none;
  color: var(--cor-fundo);
  background: var(--cor-destaque-2);
  padding: 9px 16px;
  border-radius: 999px;
  font-weight: 600;
  transition: transform .15s ease, box-shadow .15s ease;
}
.btn-whatsapp-mini:hover{ transform: translateY(-1px); box-shadow: var(--sombra); }

/* ---------- Hero ---------- */
.hero{ padding: 72px 0 56px; }
.hero-grid{
  display:grid;
  grid-template-columns: 1.1fr .9fr;
  gap: 56px;
  align-items:start;
}
.eyebrow{
  display:inline-block;
  font-family: var(--fonte-mono);
  font-size: .75rem;
  letter-spacing: .08em;
  text-transform: uppercase;
  color: var(--cor-destaque);
  border: 1px solid color-mix(in srgb, var(--cor-destaque) 45%, transparent);
  padding: 6px 12px;
  border-radius: 999px;
  margin-bottom: 22px;
}
.hero h1{
  font-family: var(--fonte-display);
  font-weight: 600;
  font-size: clamp(2.1rem, 4vw, 3.2rem);
  line-height: 1.08;
  margin: 0 0 20px;
  max-width: 16ch;
}
.hero-desc{
  color: var(--cor-texto-muted);
  font-size: 1.08rem;
  max-width: 46ch;
  margin: 0 0 32px;
}
.hero-beneficios{
  list-style:none; margin:0 0 40px; padding:0;
  display:flex; flex-direction:column; gap:14px;
}
.hero-beneficios li{
  display:flex; align-items:center; gap:14px;
  font-size: .98rem; color: var(--cor-texto);
}
.hero-beneficios .marcador{
  font-family: var(--fonte-mono);
  font-size: .75rem;
  color: var(--cor-destaque);
  border: 1px solid color-mix(in srgb, var(--cor-destaque) 40%, transparent);
  width: 30px; height: 30px;
  border-radius: 8px;
  display:flex; align-items:center; justify-content:center;
  flex-shrink:0;
}

.contador-ao-vivo{
  display:inline-flex; align-items:baseline; gap:10px;
  padding: 14px 20px;
  background: var(--cor-superficie);
  border: 1px solid rgba(255,255,255,.07);
  border-radius: var(--raio);
}
.contador-numero{
  font-family: var(--fonte-display);
  font-size: 1.8rem;
  font-weight: 600;
  color: var(--cor-destaque-2);
  min-width: 1.6ch;
}
.contador-legenda{
  font-family: var(--fonte-mono);
  font-size: .72rem;
  color: var(--cor-texto-muted);
  text-transform: uppercase;
  letter-spacing: .04em;
}

/* ---------- Formulário ---------- */
.hero-form-wrap{ position: sticky; top: 96px; }
.cartao-form{
  background: var(--cor-superficie);
  border: 1px solid rgba(255,255,255,.07);
  border-radius: calc(var(--raio) + 6px);
  padding: 30px;
  box-shadow: var(--sombra);
}
.hp-field{ position:absolute; left:-9999px; opacity:0; }
.form-titulo{
  font-family: var(--fonte-display);
  font-size: 1.35rem;
  font-weight: 600;
  margin: 0 0 4px;
}
.form-subtitulo{
  color: var(--cor-texto-muted);
  font-size: .92rem;
  margin: 0 0 22px;
}
.campo{ margin-bottom: 16px; }
.campo label{
  display:block;
  font-size: .82rem;
  color: var(--cor-texto-muted);
  margin-bottom: 6px;
}
.campo .opcional{ opacity:.7; font-size: .78rem; }
.campo input, .campo textarea{
  width:100%;
  background: rgba(255,255,255,.04);
  border: 1px solid rgba(255,255,255,.12);
  color: var(--cor-texto);
  border-radius: 10px;
  padding: 12px 14px;
  font-family: var(--fonte-corpo);
  font-size: .95rem;
  transition: border-color .15s ease, background .15s ease;
}
.campo input::placeholder, .campo textarea::placeholder{ color: rgba(245,242,234,.35); }
.campo input:focus, .campo textarea:focus{
  outline: none;
  border-color: var(--cor-destaque);
  background: rgba(255,255,255,.06);
}
.campo input:invalid[data-tocado="true"]{ border-color: #E8735A; }
.campo textarea{ resize: vertical; min-height: 70px; }
.erro-campo{
  display:block;
  min-height: 16px;
  font-size: .78rem;
  color: #F0977E;
  margin-top: 4px;
}

.btn-principal{
  width:100%;
  border:none; cursor:pointer;
  background: var(--cor-destaque);
  color: #241505;
  font-weight: 700;
  font-size: 1rem;
  padding: 15px 18px;
  border-radius: 10px;
  margin-top: 4px;
  transition: transform .15s ease, opacity .15s ease;
}
.btn-principal:hover{ transform: translateY(-1px); }
.btn-principal:disabled{ opacity:.65; cursor: progress; transform:none; }

.form-aviso{
  min-height: 20px;
  font-size: .85rem;
  text-align:center;
  margin: 12px 0 0;
}
.form-aviso.sucesso{ color: var(--cor-destaque-2); }
.form-aviso.erro{ color: #F0977E; }
.form-privacidade{
  font-size: .72rem;
  color: var(--cor-texto-muted);
  text-align:center;
  margin: 10px 0 0;
}

/* ---------- Benefícios ---------- */
.beneficios{ padding: 20px 0 72px; }
.beneficios-grid{
  display:grid; grid-template-columns: repeat(3, 1fr); gap: 20px;
}
.card-beneficio{
  background: var(--cor-superficie);
  border: 1px solid rgba(255,255,255,.06);
  border-radius: var(--raio);
  padding: 26px;
}
.card-beneficio h3{
  font-family: var(--fonte-display);
  font-size: 1.1rem;
  margin: 0 0 8px;
}
.card-beneficio p{
  color: var(--cor-texto-muted);
  font-size: .92rem;
  margin:0;
}

/* ---------- Como funciona ---------- */
.como-funciona{ padding: 20px 0 80px; }
.como-funciona h2{
  font-family: var(--fonte-display);
  font-size: clamp(1.6rem, 3vw, 2.2rem);
  margin: 0 0 36px;
  text-align:center;
}
.passos{
  list-style:none; margin:0; padding:0;
  display:grid; grid-template-columns: repeat(3,1fr); gap: 28px;
}
.passos li{ display:flex; gap:16px; }
.passo-numero{
  font-family: var(--fonte-mono);
  color: var(--cor-destaque);
  font-size: .85rem;
  flex-shrink:0;
}
.passos h4{ margin: 0 0 6px; font-size: 1rem; }
.passos p{ margin:0; color: var(--cor-texto-muted); font-size: .9rem; }

/* ---------- CTA final ---------- */
.cta-final{ padding: 10px 0 90px; }
.cta-final-inner{
  background: linear-gradient(135deg, color-mix(in srgb, var(--cor-destaque) 18%, var(--cor-superficie)), var(--cor-superficie));
  border: 1px solid rgba(255,255,255,.08);
  border-radius: calc(var(--raio) + 8px);
  padding: 42px;
  display:flex; align-items:center; justify-content:space-between; gap: 24px;
  flex-wrap: wrap;
}
.cta-final-inner h2{ font-family: var(--fonte-display); margin:0 0 6px; font-size: 1.5rem; }
.cta-final-inner p{ margin:0; color: var(--cor-texto-muted); }
.btn-whatsapp{
  text-decoration:none;
  background: var(--cor-destaque-2);
  color: #063826;
  font-weight: 700;
  padding: 14px 26px;
  border-radius: 10px;
  white-space:nowrap;
  transition: transform .15s ease;
}
.btn-whatsapp:hover{ transform: translateY(-1px); }

/* ---------- Rodapé ---------- */
.rodape{
  border-top: 1px solid rgba(255,255,255,.06);
  padding: 26px 0;
}
.rodape-inner{
  display:flex; justify-content:space-between; flex-wrap:wrap; gap:8px;
  font-size: .82rem; color: var(--cor-texto-muted);
}

/* ---------- Botão flutuante do WhatsApp ---------- */
.whatsapp-flutuante{
  position: fixed; right: 22px; bottom: 22px; z-index: 50;
  width: 56px; height: 56px;
  display:flex; align-items:center; justify-content:center;
  background: var(--cor-destaque-2);
  color: #063826;
  border-radius: 50%;
  box-shadow: var(--sombra);
  transition: transform .15s ease;
}
.whatsapp-flutuante:hover{ transform: scale(1.06); }

/* ---------- Responsivo ---------- */
@media (max-width: 880px){
  .hero-grid{ grid-template-columns: 1fr; }
  .hero-form-wrap{ position: static; }
  .beneficios-grid{ grid-template-columns: 1fr; }
  .passos{ grid-template-columns: 1fr; }
  .cta-final-inner{ flex-direction:column; align-items:flex-start; }
}

@media (prefers-reduced-motion: reduce){
  *{ scroll-behavior:auto !important; transition:none !important; }
}