/* Tipografia e Base */
:root {
  --roxo: #8B5CF6;
  --preto: #000000;
  --verde: #00FF7F;
  --cinza-900: #0b0b0f;
  --cinza-700: #1b1b23;
  --cinza-500: #2b2b36;
  --texto: #e9e9f1;
  --muted: #a1a1b3;
  --radius: 14px;
  --shadow: 0 10px 30px rgba(0,0,0,0.4);
}

* { box-sizing: border-box; }
html, body { height: 100%; }
body {
  margin: 0;
  font-family: 'Inter', system-ui, -apple-system, Segoe UI, Roboto, Arial, sans-serif;
  color: var(--texto);
  background: radial-gradient(1200px 800px at 70% -10%, rgba(139,92,246,0.15), transparent 60%), #050507;
}

.container {
  width: min(1120px, 92%);
  margin: 0 auto;
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 14px 22px;
  border-radius: var(--radius);
  border: 1.5px solid transparent;
  text-decoration: none;
  color: #0b0b0f;
  font-weight: 800;
  letter-spacing: .2px;
  cursor: pointer;
  transition: transform .08s ease, box-shadow .2s ease, background .2s ease, color .2s ease;
}
.btn.block { width: 100%; }
.btn.small { padding: 10px 14px; font-weight: 700; }
.btn.btn-neon {
  background: var(--verde);
  color: #090909;
  box-shadow: 0 8px 24px rgba(0,255,127,.35), inset 0 0 0 1px rgba(0,0,0,.2);
}
.btn.btn-neon:hover { transform: translateY(-2px); box-shadow: 0 12px 32px rgba(0,255,127,.45); }
.btn.btn-outline {
  background: transparent;
  color: var(--texto);
  border-color: rgba(255,255,255,.15);
}
.btn.btn-outline:hover { border-color: var(--texto); }
.btn.btn-xl { padding: 18px 28px; font-size: 1.05rem; }

.topbar {
  position: sticky; top: 0; z-index: 50;
  background: rgba(5,5,7,.7); backdrop-filter: saturate(140%) blur(8px);
  border-bottom: 1px solid rgba(255,255,255,.06);
}
.topbar .container { display: flex; align-items: center; justify-content: space-between; padding: 10px 0; }
.logo { font-weight: 800; letter-spacing: .2px; }
.logo span { color: var(--roxo); }

/* HERO */
.hero { position: relative; padding: 80px 0 64px; overflow: hidden; }
.hero-bg { position: absolute; inset: 0; background: url('../img/hero-bg.jpg') center/cover no-repeat; opacity: .28; filter: saturate(1.2) contrast(1.05); }
.hero-content { position: relative; }
.badge-urgente {
  display: inline-block; background: linear-gradient(135deg, #ff2e63, #ff9f1c);
  color: #0b0b0f; font-weight: 800; padding: 8px 12px; border-radius: 10px; box-shadow: var(--shadow);
}
.title { font-size: clamp(1.8rem, 3.5vw, 3rem); margin: 18px 0 10px; font-weight: 800; }
.subtitle { color: var(--muted); max-width: 720px; margin: 0 0 18px; }
.cta-group { display: flex; align-items: center; gap: 12px; flex-wrap: wrap; margin-top: 10px; }
.cta-note { color: var(--muted); font-size: .92rem; }
.trust-row { display: grid; grid-auto-flow: column; align-items: center; gap: 8px; width: fit-content; margin-top: 18px; opacity: .9; }

/* PROBLEMA */
.problema { padding: 64px 0; background: linear-gradient(180deg, rgba(139,92,246,.06), transparent); }
.problema .lead { color: var(--muted); }
.lista-dor { display: grid; gap: 8px; margin: 18px 0 8px; padding-left: 18px; }
.lista-dor li { margin: 0; }
.nota-etica { color: var(--muted); font-size: .86rem; margin-top: 8px; }


/* BENEFÍCIOS */
.beneficios { padding: 64px 0; background: linear-gradient(180deg, transparent, rgba(139,92,246,.06)); }
.cards { display: grid; grid-template-columns: repeat(3, 1fr); gap: 16px; }
.card { background: rgba(255,255,255,.04); border: 1px solid rgba(255,255,255,.06); border-radius: 16px; padding: 18px; box-shadow: var(--shadow); }
.icon { width: 52px; height: 52px; margin-bottom: 8px; }

/* PLANOS */
.planos { padding: 64px 0; }
.headline { display: flex; align-items: end; justify-content: space-between; gap: 16px; flex-wrap: wrap; }
.timer { color: var(--muted); }
.tabela-planos { display: grid; grid-template-columns: repeat(3, 1fr); gap: 16px; margin-top: 18px; }
.plano { background: rgba(255,255,255,.04); border: 1px solid rgba(255,255,255,.08); border-radius: 18px; padding: 18px; display: flex; flex-direction: column; }
.plano-header { display: flex; align-items: baseline; justify-content: space-between; }
.preco { font-weight: 800; font-size: 1.4rem; }
.plano-lista { display: grid; gap: 8px; margin: 12px 0 16px; padding-left: 18px; }
.plano.destaque { border-color: var(--roxo); position: relative; box-shadow: 0 0 0 2px rgba(139,92,246,.25), var(--shadow); }
.plano .tag { position: absolute; top: -10px; right: 16px; background: var(--roxo); color: #fff; font-weight: 800; padding: 6px 10px; border-radius: 999px; font-size: .8rem; }

.comparativo { overflow-x: auto; margin-top: 18px; }
.comparativo table { width: 100%; border-collapse: collapse; min-width: 560px; }
.comparativo th, .comparativo td { text-align: left; padding: 12px 10px; border-bottom: 1px solid rgba(255,255,255,.06); }
.comparativo thead th { color: var(--muted); font-weight: 600; }

/* DEPOIMENTOS */
.depoimentos { padding: 64px 0; }
.slider { display: grid; gap: 16px; }
.dep { background: rgba(255,255,255,.04); border: 1px solid rgba(255,255,255,.06); border-radius: 16px; padding: 16px; }
.autor { color: var(--muted); font-size: .92rem; margin-top: 8px; }

/* GARANTIA */
.garantia { padding: 64px 0; background: linear-gradient(90deg, rgba(139,92,246,.08), rgba(0,255,127,.06)); }
.selo { display: inline-block; border: 2px dashed rgba(255,255,255,.2); padding: 8px 12px; border-radius: 999px; margin-bottom: 10px; font-weight: 800; color: #d7ffe9; }

/* FAQ */
.faq { padding: 64px 0; }
.faq details { background: rgba(255,255,255,.04); border: 1px solid rgba(255,255,255,.06); border-radius: 14px; padding: 12px 14px; margin-bottom: 10px; }
.faq summary { cursor: pointer; font-weight: 700; }
.faq p { color: var(--muted); }

/* LAST CALL */
.last-call { padding: 64px 0; text-align: center; }

/* FOOTER */
.footer { border-top: 1px solid rgba(255,255,255,.06); padding: 18px 0; color: var(--muted); }
.footer .container { display: flex; align-items: center; justify-content: space-between; gap: 10px; flex-wrap: wrap; }
.footer a { color: var(--muted); text-decoration: none; }
.footer a:hover { color: var(--texto); }

/* MODAL */
.modal { position: fixed; inset: 0; background: rgba(0,0,0,.6); display: none; align-items: center; justify-content: center; padding: 16px; }
.modal[aria-hidden="false"] { display: flex; }
.modal-content { background: #0b0b12; border: 1px solid rgba(255,255,255,.12); border-radius: 16px; padding: 18px; width: min(520px, 92%); box-shadow: var(--shadow); }
.modal-close { position: absolute; right: 16px; top: 12px; background: transparent; color: #fff; border: 0; font-size: 22px; cursor: pointer; }

/* CHAT */
.chat-floating { position: fixed; right: 18px; bottom: 18px; z-index: 60; }
.chat-toggle { background: var(--roxo); color: #fff; border: 0; border-radius: 999px; padding: 10px 14px; cursor: pointer; box-shadow: var(--shadow); }
.chat-box { display: none; position: absolute; right: 0; bottom: 50px; width: 280px; background: #0b0b12; border: 1px solid rgba(255,255,255,.12); border-radius: 12px; overflow: hidden; box-shadow: var(--shadow); }
.chat-box.open { display: grid; grid-template-rows: auto 1fr auto; }
.chat-header { padding: 10px 12px; background: rgba(139,92,246,.15); border-bottom: 1px solid rgba(255,255,255,.06); font-weight: 700; }
.chat-body { padding: 10px 12px; max-height: 260px; overflow: auto; }
.chat-footer { display: grid; grid-template-columns: 1fr auto; gap: 8px; padding: 10px 12px; border-top: 1px solid rgba(255,255,255,.06); }
.chat-footer input { background: rgba(255,255,255,.06); border: 1px solid rgba(255,255,255,.1); border-radius: 8px; color: #fff; padding: 8px 10px; }
.chat-footer button { background: var(--verde); color: #0b0b0f; border: 0; padding: 8px 10px; border-radius: 8px; cursor: pointer; font-weight: 700; }

/* RESPONSIVO */
@media (max-width: 960px) {
  .grid { grid-template-columns: 1fr; }
  .cards { grid-template-columns: 1fr; }
  .tabela-planos { grid-template-columns: 1fr; }
  .trust-row { grid-auto-flow: row; gap: 6px; }
}