* {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}
:root {
  --principal: #5b21b6;
  --principal2: #7c3aed;
  --fundo: #f5f3ff;
  --texto: #1f2937;
  --claro: #6b7280;
  --branco: #fff;
  --borda: #e5e7eb;
}
body {
  font-family: Arial, Helvetica, sans-serif;
  background: var(--fundo);
  color: var(--texto);
  min-height: 100vh;
}
a {
  text-decoration: none;
  color: inherit;
}
.topo {
  height: 64px;
  background: var(--principal);
  color: white;
  display: flex;
  align-items: center;
  padding: 0 20px;
  position: sticky;
  top: 0;
  z-index: 1000;
  box-shadow: 0 3px 12px rgba(0, 0, 0, 0.15);
}
.botao-menu,
.fechar-menu {
  border: 0;
  background: transparent;
  color: white;
  cursor: pointer;
}
.botao-menu {
  font-size: 28px;
  margin-right: 18px;
}
.fechar-menu {
  font-size: 32px;
}
.titulo-topo {
  font-size: 20px;
  font-weight: bold;
}
.voltar {
  display: inline-block;
  padding: 10px 18px;
  background: #ffffff;
  color: #333;
  text-decoration: none;
  border-radius: 8px;
  font-weight: bold;
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.12);
  transition: 0.2s;
}

.voltar:hover {
  transform: translateY(-1px);
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.18);
}
.menu-lateral {
  position: fixed;
  top: 0;
  left: -310px;
  width: 300px;
  height: 100vh;
  background: white;
  z-index: 2000;
  box-shadow: 5px 0 20px rgba(0, 0, 0, 0.15);
  transition: left 0.25s;
  overflow-y: auto;
}
.menu-lateral.aberto {
  left: 0;
}
.cabecalho-menu {
  background: var(--principal);
  color: white;
  padding: 22px 18px;
  display: flex;
  align-items: center;
  justify-content: space-between;
}
.menu-lateral nav {
  padding: 10px 0;
}
.menu-lateral nav a {
  display: block;
  padding: 14px 20px;
  border-bottom: 1px solid #f0f0f0;
  font-size: 15px;
}
.menu-lateral nav a:hover {
  background: #f3e8ff;
  color: var(--principal);
}
.menu-titulo {
  padding: 15px 20px 7px;
  color: var(--principal);
  font-weight: bold;
  font-size: 13px;
  text-transform: uppercase;
}
.fundo-menu {
  display: none;
  position: fixed;
  inset: 0;
  background: rgba(0, 0, 0, 0.45);
  z-index: 1500;
}
.fundo-menu.visivel {
  display: block;
}
.conteudo {
  width: min(1100px, calc(100% - 30px));
  margin: auto;
  padding: 35px 0 60px;
}
.hero {
  background: linear-gradient(135deg, var(--principal), var(--principal2));
  color: white;
  border-radius: 22px;
  padding: 55px 25px;
  text-align: center;
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.08);
}
.icone-hero {
  font-size: 55px;
}
.hero h1 {
  font-size: clamp(30px, 6vw, 52px);
  margin: 10px 0;
}
.hero p {
  max-width: 650px;
  margin: 0 auto 25px;
  line-height: 1.6;
}
.botao-principal {
  display: inline-block;
  background: white;
  color: var(--principal);
  padding: 13px 22px;
  border-radius: 10px;
  font-weight: bold;
  transition: 0.2s;
}
.botao-principal:hover {
  transform: translateY(-2px);
}
.cartoes {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 18px;
  margin-top: 25px;
}
.cartao {
  background: white;
  border-radius: 16px;
  padding: 28px 22px;
  text-align: center;
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.08);
  transition: 0.2s;
}
.cartao:hover {
  transform: translateY(-4px);
}
.cartao span {
  font-size: 38px;
}
.cartao h2 {
  margin: 10px 0 6px;
}
.cartao p {
  color: var(--claro);
  line-height: 1.5;
}
.pagina {
  width: min(900px, calc(100% - 30px));
  margin: 35px auto;
}
.pagina-card {
  background: white;
  border-radius: 20px;
  padding: 35px;
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.08);
}
.pagina-icone {
  font-size: 48px;
  margin-bottom: 10px;
}
.pagina-card h1 {
  margin-bottom: 12px;
}
.pagina-card > p {
  color: var(--claro);
  line-height: 1.6;
  margin-bottom: 25px;
}
.premio,
.informacao {
  border: 1px solid var(--borda);
  border-radius: 12px;
  padding: 18px;
  margin-bottom: 15px;
}
.premio strong {
  display: block;
  color: var(--principal);
  margin-bottom: 7px;
}
.informacao h3 {
  margin-bottom: 8px;
  color: var(--principal);
}
.informacao p {
  color: var(--claro);
  line-height: 1.6;
}
.pagina-card .botao-principal {
  margin-top: 10px;
  background: var(--principal);
  color: white;
}
.grade-numeros {
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  gap: 10px;
  margin-top: 25px;
}
.numero {
  border: 2px solid #ddd6fe;
  background: white;
  color: var(--principal);
  padding: 14px 5px;
  border-radius: 10px;
  text-align: center;
  font-weight: bold;
  font-size: 15px;
  cursor: pointer;
  transition: 0.2s;
}
.numero:hover {
  background: var(--principal);
  color: white;
  border-color: var(--principal);
  transform: translateY(-2px);
}
@media (max-width: 700px) {
  .cartoes {
    grid-template-columns: 1fr;
  }
  .grade-numeros {
    grid-template-columns: repeat(3, 1fr);
  }
  .pagina-card {
    padding: 25px 18px;
  }
  .hero {
    padding: 40px 18px;
  }
}
@media (max-width: 420px) {
  .grade-numeros {
    grid-template-columns: repeat(2, 1fr);
  }
  .topo {
    padding: 0 14px;
  }
}
.numero.vendido {
  background: #dc3545;
  color: white;
  cursor: not-allowed;
  opacity: 0.85;
}

.opcoes-numeros {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 12px;
  max-width: 650px;
  margin: 25px auto 0;
}
.opcoes-numeros a {
  display: block;
  padding: 15px 20px;
  background: #ffffff;
  color: #333;
  text-decoration: none;
  border-radius: 10px;
  font-weight: bold;
  box-shadow: 0 3px 10px rgba(0, 0, 0, 0.1);
  transition: 0.2s;
}

.opcoes-numeros a:hover {
  transform: translateY(-2px);
  box-shadow: 0 5px 15px rgba(0, 0, 0, 0.15);
}
@media (max-width: 700px) {
  .opcoes-numeros {
    grid-template-columns: 1fr;
    width: 100%;
  }
}
/* ============================================================
   NOVOS COMPONENTES - CHECKOUT, STATUS, ADMIN E FORMULÁRIOS
   ============================================================ */
.grade-numeros .numero{position:relative;display:flex;align-items:center;justify-content:center;min-height:48px;cursor:pointer}
.numero input{position:absolute;opacity:0;pointer-events:none}.numero input:checked+span{font-weight:800;text-decoration:underline}.numero.reservado{background:#fff3cd!important;color:#856404!important;cursor:not-allowed}.numero.vendido{background:#f8d7da!important;color:#842029!important;cursor:not-allowed}.numero.liberado{background:#d1e7dd!important;color:#0f5132!important}
.legenda{display:flex;gap:16px;flex-wrap:wrap;justify-content:center;margin:15px 0;font-size:.9rem}.barra-compra{position:sticky;bottom:10px;background:#fff;border-radius:14px;padding:14px;box-shadow:0 4px 20px rgba(0,0,0,.15);display:flex;justify-content:space-between;align-items:center;gap:15px;margin-top:20px}.barra-compra .botao-principal{margin:0}.resumo{background:#f5f5f5;border-radius:12px;padding:16px;margin:15px 0}.chips{display:flex;gap:7px;flex-wrap:wrap;margin:10px 0}.chips span{background:#e9ecef;padding:6px 9px;border-radius:8px;font-weight:700}.formulario{display:grid;gap:14px;text-align:left}.formulario label{font-weight:700}.formulario input{display:block;width:100%;box-sizing:border-box;padding:12px;border:1px solid #ccc;border-radius:9px;margin-top:5px;font:inherit}.alerta{padding:14px;border-radius:10px;margin:15px 0}.alerta.erro{background:#f8d7da;color:#842029}.alerta a{display:block;margin-top:8px}.botao-secundario{display:inline-block;padding:10px 16px;border-radius:9px;background:#e9ecef;color:#222;text-decoration:none;border:0}.admin-top{display:flex;justify-content:space-between;align-items:flex-start}.dashboard{display:grid;grid-template-columns:repeat(auto-fit,minmax(120px,1fr));gap:10px;margin:20px 0}.dashboard>div{background:#f5f5f5;border-radius:12px;padding:14px;text-align:center}.dashboard b{display:block;font-size:1.4rem}.dashboard span{font-size:.8rem}.admin-acoes{display:flex;gap:10px;flex-wrap:wrap;margin-bottom:25px}.tabela-wrap{overflow:auto}.tabela-wrap table{width:100%;border-collapse:collapse;font-size:.9rem}.tabela-wrap th,.tabela-wrap td{padding:9px;border-bottom:1px solid #ddd;text-align:left;vertical-align:top}.admin-grade .numero{padding:7px;flex-direction:column;gap:5px}.admin-grade button{border:0;border-radius:6px;padding:4px 7px;cursor:pointer}.aviso{font-size:.85rem;background:#fff3cd;padding:10px;border-radius:8px}
@media(max-width:600px){.barra-compra{flex-direction:column;align-items:stretch}.barra-compra .botao-principal{width:100%}.dashboard{grid-template-columns:repeat(2,1fr)}.tabela-wrap table{min-width:720px}}