:root{
    --font-display:'DM Sans', sans-serif;
    --font-body:'DM Sans', sans-serif;

    --bg-deep:#1A0427;
    --bg-card:#230634;
    --bg-card-2:#2A0B3C;
    --text-white:#F5F0FF;
    --text-mute:rgba(245,240,255,.65);
    --text-faint:rgba(245,240,255,.45);
    --border-soft:rgba(255,255,255,.06);
    --border-mid:rgba(255,255,255,.12);
    --orange:#EE784F;
    --orange-2:#f08a65;
    --purple:#7C6AFF;
    --purple-2:#9D8EFF;
    --green-wa:#25D366;

    --radius-sm:8px; --radius-md:14px; --radius-lg:20px; --radius-full:999px;
    --t-fast:.18s ease; --t-base:.3s ease;
    --max-width:1280px;            /* mesma largura do site */
  }

  *{box-sizing:border-box;margin:0;padding:0}

  body{
    font-family:var(--font-body);
    background:var(--bg-deep);
    color:var(--text-white);
    line-height:1.5;font-size:16px;overflow-x:hidden;
    -webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale;
    min-height:100vh;
  }
  body::before{
    content:'';position:fixed;inset:0;pointer-events:none;z-index:0;
    background:
      radial-gradient(ellipse 60% 40% at 20% 0%, rgba(238,120,79,.12), transparent 60%),
      radial-gradient(ellipse 70% 50% at 80% 30%, rgba(124,106,255,.10), transparent 60%),
      radial-gradient(ellipse 50% 30% at 50% 100%, rgba(157,142,255,.08), transparent 70%);
  }
  header,footer{position:relative;z-index:1}
  main{position:relative;z-index:2}
  a{color:inherit;text-decoration:none}
  ul{list-style:none}

  .container{max-width:var(--max-width);margin:0 auto;padding:0 24px}

  h1,h2,h3{font-family:var(--font-display);font-weight:700;letter-spacing:-.02em;line-height:1.1;color:var(--text-white)}
  .grad-text{
    background:linear-gradient(110deg,var(--orange) 0%,var(--purple-2) 100%);
    -webkit-background-clip:text;background-clip:text;-webkit-text-fill-color:transparent;color:transparent;
  }

  /* ---------- Header ---------- */
  .site-header{border-bottom:1px solid var(--border-soft);height:74px}
  .header-inner{display:flex;align-items:center;justify-content:space-between;gap:12px;max-width:var(--max-width);margin:0 auto;padding:0 24px;height:100%}
  .logo{display:inline-flex;align-items:center;gap:10px;min-width:0}
  .logo-word{font-family:var(--font-display);font-size:1.25rem;font-weight:700;letter-spacing:-.02em;overflow-wrap:break-word}
  .site-header .btn-sm{flex:0 0 auto;padding-left:14px}

  /* ---------- Botões (iguais ao site) ---------- */
  .btn{
    display:inline-flex;align-items:center;justify-content:center;gap:8px;
    padding:14px 24px;border-radius:var(--radius-full);
    font-family:inherit;font-size:.95rem;font-weight:600;cursor:pointer;border:0;
    transition:all var(--t-fast);min-height:48px;white-space:nowrap;
  }
  .btn:focus-visible{outline:2px solid var(--purple-2);outline-offset:3px}
  .btn:disabled{opacity:.6;cursor:not-allowed;transform:none}
  .btn-primary{
    background:linear-gradient(135deg,var(--orange) 0%,var(--orange-2) 100%);color:#fff;
    box-shadow:0 10px 30px -8px rgba(238,120,79,.55),0 4px 12px -4px rgba(238,120,79,.4);
  }
  .btn-primary:hover:not(:disabled){transform:translateY(-2px);box-shadow:0 16px 40px -8px rgba(238,120,79,.7),0 6px 16px -4px rgba(238,120,79,.5)}
  .btn-ghost{background:rgba(255,255,255,.04);color:var(--text-white);border:1px solid var(--border-mid)}
  .btn-ghost:hover{background:rgba(255,255,255,.08);border-color:rgba(255,255,255,.2)}
  .btn-sm{padding:10px 18px;font-size:.88rem;min-height:40px}
  .btn-full{width:100%}
  .btn .ic{width:18px;height:18px;flex:0 0 auto}

  /* ---------- Cabeçalho da página ---------- */
  .page-head{text-align:center;max-width:680px;margin:56px auto 44px;display:flex;flex-direction:column;align-items:center;gap:18px}
  .eyebrow{
    display:inline-flex;align-items:center;gap:8px;
    font-size:.78rem;font-weight:600;text-transform:uppercase;letter-spacing:.12em;color:var(--text-mute);
    padding:8px 16px;background:rgba(255,255,255,.04);border:1px solid var(--border-soft);border-radius:var(--radius-full);
  }
  .dot-pulse{width:8px;height:8px;border-radius:50%;background:var(--orange);box-shadow:0 0 0 0 rgba(238,120,79,.7);animation:pulse 1.8s infinite}
  @keyframes pulse{0%{box-shadow:0 0 0 0 rgba(238,120,79,.7)}70%{box-shadow:0 0 0 12px rgba(238,120,79,0)}100%{box-shadow:0 0 0 0 rgba(238,120,79,0)}}
  .page-head h1{font-size:clamp(1.6rem,5.5vw,3rem);font-weight:700;overflow-wrap:break-word}
  .page-head p{font-size:1.06rem;color:var(--text-mute);line-height:1.6;max-width:560px}

  .field-label{font-size:.78rem;font-weight:700;text-transform:uppercase;letter-spacing:.1em;color:var(--text-faint);display:block;margin-bottom:14px}

  /* ---------- Cards de plano (selecionáveis) ---------- */
  .planos-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:18px;margin-bottom:36px}

  .plano{
    position:relative;background:var(--bg-card-2);border:1px solid var(--border-soft);
    border-radius:var(--radius-lg);padding:16px 24px;cursor:pointer;display:flex;flex-direction:column;gap:10px;
    transition:transform var(--t-base),border-color var(--t-base),box-shadow var(--t-base);
  }
  .plano:hover{transform:translateY(-4px);border-color:var(--border-mid)}
  .plano input{position:absolute;opacity:0;width:0;height:0}
  .plano:focus-within{box-shadow:0 0 0 3px var(--purple-2)}
  /* Estado SELECIONADO — sutil, só para indicar a escolha */
  .plano:has(input:checked){border-color:var(--purple-2);box-shadow:0 0 0 1px var(--purple-2)}

  /* Topo do card: nome à esquerda, preço à direita */
  .plano-top{display:flex;align-items:center;gap:12px}
  .marca-radio{flex:0 0 auto;width:20px;height:20px;border-radius:50%;border:2px solid var(--border-mid);display:grid;place-items:center;transition:border-color var(--t-fast)}
  .marca-radio::after{content:"";width:10px;height:10px;border-radius:50%;background:var(--purple-2);transform:scale(0);transition:transform var(--t-fast)}
  .plano:has(input:checked) .marca-radio{border-color:var(--purple-2)}
  .plano:has(input:checked) .marca-radio::after{transform:scale(1)}

  .plano-head{flex:1 1 auto;min-width:0}
  .plano-head h3{font-family:var(--font-display);font-size:1.3rem;font-weight:700}

  .plano-price{flex:0 0 auto;display:flex;align-items:baseline;gap:3px;text-align:right}
  .plano-price .cur{font-size:.85rem;color:var(--text-mute);font-weight:500}
  .plano-price .num{font-family:var(--font-display);font-size:1.9rem;font-weight:700;letter-spacing:-.03em;line-height:1}
  .plano-price .per{font-size:.8rem;color:var(--text-mute);margin-left:2px}

  .capacity-badge{
    display:inline-flex;align-items:center;gap:10px;padding:9px 14px;
    background:rgba(238,120,79,.12);border:1px solid rgba(238,120,79,.25);border-radius:var(--radius-full);
    font-size:.82rem;color:var(--text-white);align-self:flex-start;line-height:1.3;
  }

  /* ---------- Campos ---------- */
  .form-panel{max-width:560px;margin:0 auto 36px}
  .form-acoes{max-width:560px;margin:0 auto}
  .campo{margin-bottom:18px}
  .campo label{display:block;font-size:.85rem;font-weight:600;margin-bottom:8px;color:var(--text-white)}
  .campo input{
    width:100%;font-family:inherit;font-size:1rem;color:var(--text-white);
    background:rgba(255,255,255,.04);border:1px solid var(--border-mid);border-radius:var(--radius-md);
    padding:14px 16px;transition:border-color var(--t-fast),box-shadow var(--t-fast),background var(--t-fast);
  }
  .campo input::placeholder{color:var(--text-faint)}
  .campo input:focus{outline:none;border-color:var(--purple-2);background:rgba(255,255,255,.06);box-shadow:0 0 0 4px rgba(124,106,255,.18)}
  .campo input[aria-invalid="true"]{border-color:#ff7a7a;box-shadow:0 0 0 4px rgba(255,122,122,.15)}
  .erro{color:#ff9a9a;font-size:.82rem;margin-top:7px;display:none}
  .campo.invalido .erro{display:block}

  .submit{margin-top:0}
  .status{margin-top:10px;text-align:center;font-size:.9rem;color:var(--text-mute);min-height:1.2em}
  .rodape-nota{margin-top:12px;text-align:center;font-size:.82rem;color:var(--text-faint);line-height:1.6}
  .link-inline{color:var(--purple-2);font-weight:600;text-decoration:underline;text-underline-offset:2px}
  .link-inline:hover{color:var(--text-white)}

  /* ---------- Sucesso ---------- */
  .sucesso-box{max-width:560px;margin:0 auto;text-align:center;background:var(--bg-card-2);border:1px solid var(--border-soft);border-radius:var(--radius-lg);padding:48px 28px}
  .sucesso-icone{width:56px;height:56px;border-radius:50%;background:rgba(37,211,102,.15);color:var(--green-wa);display:grid;place-items:center;font-size:1.6rem;font-weight:700;margin:0 auto 18px}
  .sucesso-box h3{font-size:1.5rem;margin-bottom:10px}
  .sucesso-box p{color:var(--text-mute);line-height:1.6}

  footer{border-top:1px solid var(--border-soft);margin-top:64px}
  .footer-inner{padding:28px 24px;text-align:center;color:var(--text-faint);font-size:.85rem}

  /* ---------- Responsivo ---------- */
  @media (max-width:820px){
    .planos-grid{grid-template-columns:1fr;gap:18px}
    .page-head{margin-top:40px}
  }
  @media (max-width:560px){
    .container{padding:0 18px}
    .site-header{height:50px}
    .header-inner{padding:0 18px;gap:10px}
    .logo-word{font-size:18px}
    .site-header .btn-sm{padding:9px 13px 9px 10px;font-size:.8rem;min-height:38px}
    .page-head{margin-top:32px}
    .page-head h1{font-size:1.55rem}
    .page-head p{font-size:.98rem}
    body{padding-bottom:200px}
    footer{margin-top:40px}
    .form-acoes{
      position:fixed;left:0;right:0;bottom:0;z-index:50;max-width:none;margin:0;
      background:var(--bg-card);border-top:1px solid var(--border-mid);
      padding:14px 18px calc(10px + env(safe-area-inset-bottom));
      box-shadow:0 -10px 30px -12px rgba(0,0,0,.55);
    }
    .form-acoes .rodape-nota{margin-top:10px;font-size:14px}
    .form-acoes .status{margin-top:0;min-height:0}
  }
  @media (prefers-reduced-motion:no-preference){
    .page-head,.planos-grid,.form-panel{animation:rise .55s cubic-bezier(.2,.7,.2,1) both}
    .planos-grid{animation-delay:.06s}.form-panel{animation-delay:.12s}
    @keyframes rise{from{opacity:0;transform:translateY(14px)}to{opacity:1;transform:none}}
  }
  @media (prefers-reduced-motion:reduce){
    .dot-pulse{animation:none}
    *{scroll-behavior:auto !important}
  }