/* === BOTÃO DOWNLOAD TURBINADO === */
.download-float {
  position: relative;
  background: linear-gradient(135deg, #b8860b, #ffd700);
  color: #111;
  border: 2px solid #ffd700;
  padding: 18px 40px; /* maior */
  border-radius: 12px;
  font-weight: bold;
  font-size: 1.4rem; /* maior */
  text-decoration: none;
  white-space: nowrap;
  cursor: pointer;
  box-shadow: 0 0 15px rgba(255, 215, 0, 0.6), inset 0 0 10px rgba(255, 255, 255, 0.2);
  overflow: hidden;
  z-index: 1;
  transition: transform 0.3s ease, box-shadow 0.3s ease;
  animation: pulseGlow 3s infinite;
  display: flex;           /* ✅ Novo */
  justify-content: center; /* ✅ Novo */
  align-items: center;     /* ✅ Novo */
  text-align: center;  
  
}

.download-float:hover {
  transform: scale(1.1);
  box-shadow: 0 0 30px rgba(255, 215, 0, 1), inset 0 0 15px rgba(255, 255, 255, 0.3);
}

/* brilho pulsante */
@keyframes pulseGlow {
  0%   { box-shadow: 0 0 8px #ffd700, 0 0 20px #a855f7; }
  50%  { box-shadow: 0 0 25px #ffd700, 0 0 45px #a855f7; }
  100% { box-shadow: 0 0 8px #ffd700, 0 0 20px #a855f7; }
}

/* partículas mágicas dentro do botão */
.download-float::before {
  content: "";
  position: absolute;
  top: -50%;
  left: -50%;
  width: 200%;
  height: 200%;
  background: radial-gradient(circle, rgba(255,255,255,0.4) 2px, transparent 3px);
  background-size: 40px 40px;
  animation: sparkle 6s linear infinite;
  z-index: -1;
  opacity: 0.6;
}

@keyframes sparkle {
  from { transform: translate(0,0); }
  to   { transform: translate(40px,40px); }
}