:root {
  --azul-escuro: #063a5e;
  --azul: #0e7fb8;
  --azul-claro: #4fc3e8;
  --gelo: #eaf9ff;
  --branco: #ffffff;
  --texto: #0b2436;
  --sombra: 0 10px 30px rgba(6, 58, 94, 0.12);
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  font-family: "Segoe UI", system-ui, -apple-system, Arial, sans-serif;
  color: var(--texto);
  background: linear-gradient(180deg, var(--gelo) 0%, var(--branco) 40%);
  min-height: 100vh;
}

.container {
  max-width: 720px;
  margin: 0 auto;
  padding: 0 20px;
}

header.topo {
  background: linear-gradient(135deg, var(--azul-escuro), var(--azul));
  color: var(--branco);
  padding: 36px 0 44px;
  text-align: center;
  border-radius: 0 0 28px 28px;
  box-shadow: var(--sombra);
}

.logo-emoji {
  font-size: 48px;
  line-height: 1;
  margin-bottom: 8px;
}

header.topo h1 {
  margin: 0;
  font-size: 28px;
  letter-spacing: 0.5px;
}

header.topo p.slogan {
  margin: 6px 0 0;
  font-size: 14px;
  opacity: 0.9;
}

main {
  padding: 28px 0 60px;
}

.card {
  background: var(--branco);
  border-radius: 18px;
  box-shadow: var(--sombra);
  padding: 22px;
  margin-bottom: 20px;
}

.card h2 {
  margin-top: 0;
  color: var(--azul-escuro);
  font-size: 18px;
}

.botoes {
  display: flex;
  flex-direction: column;
  gap: 12px;
  margin-top: 20px;
}

.botao {
  display: block;
  text-align: center;
  padding: 14px 20px;
  border-radius: 12px;
  font-weight: 600;
  text-decoration: none;
  font-size: 16px;
  transition: transform 0.15s ease, box-shadow 0.15s ease;
}

.botao:active {
  transform: scale(0.98);
}

.botao.primario {
  background: var(--azul);
  color: var(--branco);
}

.botao.whatsapp {
  background: #25d366;
  color: var(--branco);
}

.botao.secundario {
  background: var(--gelo);
  color: var(--azul-escuro);
  border: 1px solid var(--azul-claro);
}

.info-lista {
  list-style: none;
  padding: 0;
  margin: 0;
}

.info-lista li {
  display: flex;
  gap: 10px;
  padding: 8px 0;
  font-size: 15px;
  border-bottom: 1px solid #eef6fa;
}

.info-lista li:last-child {
  border-bottom: none;
}

.info-lista .icone {
  flex-shrink: 0;
}

footer {
  text-align: center;
  padding: 20px;
  font-size: 12px;
  color: #6b8494;
}

/* Catálogo */
.categoria {
  margin-bottom: 26px;
}

.categoria h2 {
  color: var(--azul-escuro);
  border-left: 4px solid var(--azul-claro);
  padding-left: 10px;
  font-size: 18px;
}

.produto {
  display: flex;
  justify-content: space-between;
  align-items: baseline;
  gap: 12px;
  padding: 12px 0;
  border-bottom: 1px dashed #d7edf6;
}

.produto:last-child {
  border-bottom: none;
}

.produto .nome {
  font-weight: 600;
  font-size: 15px;
}

.produto .desc {
  display: block;
  font-weight: 400;
  font-size: 12.5px;
  color: #5c7688;
  margin-top: 2px;
}

.produto .preco {
  font-weight: 700;
  color: var(--azul);
  white-space: nowrap;
  font-size: 15px;
}

.aviso {
  background: #fff8e1;
  border: 1px solid #ffe082;
  color: #7a5c00;
  padding: 10px 14px;
  border-radius: 10px;
  font-size: 13px;
  text-align: center;
  margin-bottom: 22px;
}

.voltar {
  display: inline-block;
  margin-bottom: 18px;
  color: var(--azul);
  text-decoration: none;
  font-size: 14px;
  font-weight: 600;
}