* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  font-family: Arial, Helvetica, sans-serif;
  background: #f4f4f4;
  color: #222;
}

.page {
  max-width: 900px;
  margin: 0 auto;
  padding: 25px 15px 40px;
}

/* TOPO */

.header {
  text-align: center;
  background: #ffffff;
  padding: 25px 20px 28px;
  border-radius: 14px;
  box-shadow: 0 4px 18px rgba(0, 0, 0, 0.08);
  margin-bottom: 22px;
}

.logo {
  width: 120px;
  height: auto;
  display: block;
  margin: 0 auto 14px;
}

h1 {
  margin: 0;
  font-size: 28px;
  line-height: 1.2;
  color: #2b2301;
}

/* BLOCO INSCRIÇÕES */

.intro {
  text-align: center;
  background: #ffffff;
  padding: 28px 20px 30px;
  border-radius: 14px;
  box-shadow: 0 4px 18px rgba(0, 0, 0, 0.08);
  margin-bottom: 22px;
}

.intro h2 {
  margin: 0 0 24px;
  font-size: 24px;
  line-height: 1.2;
  color: #1d4f5c;
}

.botoes {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 18px;
  margin-top: 6px;
}

.btn-inscricao {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 100%;
  max-width: 420px;
  min-height: 62px;
  background: #d71920;
  color: #ffffff;
  text-decoration: none;
  text-align: center;
  font-size: 22px;
  line-height: 1.15;
  font-weight: bold;
  letter-spacing: 0.5px;
  padding: 16px 34px;
  border-radius: 999px;
  box-shadow: 0 5px 14px rgba(215, 25, 32, 0.35);
  transition: transform 0.15s ease, background 0.15s ease;
}

.btn-inscricao:hover {
  background: #b9141a;
  transform: translateY(-2px);
}

/* CARTAZ */

.cartaz {
  text-align: center;
  background: #ffffff;
  padding: 14px;
  border-radius: 14px;
  box-shadow: 0 4px 18px rgba(0, 0, 0, 0.08);
}

.cartaz img {
  max-width: 100%;
  height: auto;
  display: block;
  margin: 0 auto;
  border-radius: 10px;
}

/* RODAPÉ */

.footer {
  text-align: center;
  margin-top: 22px;
  padding: 18px 10px;
  color: #333;
  font-weight: bold;
}

.footer p {
  margin: 0;
}

/* TELEMÓVEL */

@media (max-width: 600px) {
  .page {
    padding: 12px 8px 28px;
  }

  .header {
    padding: 22px 14px 24px;
    margin-bottom: 16px;
    border-radius: 12px;
  }

  .logo {
    width: 105px;
    margin-bottom: 12px;
  }

  h1 {
    font-size: 23px;
  }

  .intro {
    padding: 24px 14px 26px;
    margin-bottom: 16px;
    border-radius: 12px;
  }

  .intro h2 {
    font-size: 21px;
    margin-bottom: 22px;
  }

  .botoes {
    gap: 16px;
  }

  .btn-inscricao {
    max-width: 320px;
    min-height: 58px;
    font-size: 20px;
    padding: 15px 24px;
  }

  .cartaz {
    padding: 8px;
    border-radius: 12px;
  }

  .cartaz img {
    border-radius: 8px;
  }

  .footer {
    margin-top: 16px;
    padding: 16px 10px;
  }
}