:root { --azul: #1e5fd8; --azul-escuro: #0b2a6b; --amarelo: #ffd54f; --laranja: #ff8f00; --verde: #23b83a; --texto: #0d1b3d; }
* { box-sizing: border-box; }
body { margin: 0; font-family: ui-rounded, "SF Pro Rounded", system-ui, -apple-system, "Segoe UI", sans-serif; color: var(--texto);
  background: linear-gradient(180deg, #fff3b0 0%, #4fc3f7 38%, #1e5fd8 100%) fixed; min-height: 100vh; }
.topo { text-align: center; padding: 28px 16px 8px; }
.topo img { width: min(560px, 92vw); height: auto; filter: drop-shadow(0 10px 18px rgba(11,42,107,.35)); }
.topo a { display: inline-block; }
main { max-width: 760px; margin: 0 auto; padding: 0 16px 48px; }
.cartao { background: #fff; border-radius: 26px; padding: 26px 22px; margin: 18px 0; box-shadow: 0 10px 0 rgba(11,42,107,.25); border: 3px solid #fff; }
h1 { font-size: clamp(28px, 6vw, 40px); margin: 0 0 8px; color: var(--azul-escuro); font-weight: 900; }
h2 { font-size: 22px; margin: 26px 0 8px; color: var(--azul-escuro); font-weight: 900; }
p, li { font-size: 17px; line-height: 1.55; }
.chamada { font-size: 21px; font-weight: 800; text-align: center; color: #fff; text-shadow: 0 2px 0 rgba(11,42,107,.5); margin: 4px 0 20px; }
.grade { display: grid; grid-template-columns: repeat(auto-fit, minmax(200px, 1fr)); gap: 14px; }
.item { background: linear-gradient(180deg, #fff 0%, #eef6ff 100%); border-radius: 20px; padding: 18px; border: 3px solid #dbe9ff; }
.item b { display: block; font-size: 19px; color: var(--azul-escuro); margin-bottom: 4px; }
.botao { display: block; text-align: center; font-weight: 900; font-size: 22px; color: #fff; text-decoration: none; padding: 16px; border-radius: 22px;
  background: linear-gradient(180deg, #9cff57, var(--verde)); box-shadow: 0 7px 0 #12702a; border: 3px solid #fff; margin: 22px 0 6px; }
.links { text-align: center; padding: 10px 0 30px; }
.links a { color: #fff; font-weight: 800; margin: 0 12px; text-decoration: none; font-size: 17px; }
.miudo { font-size: 14px; color: #5a6a8a; }