body {
  background: 
    linear-gradient(#00000099, rgba(0,0,0,0.6)),
    url('../image/bg_2.png') no-repeat center center;

  background-size: cover;
  font-family: 'Montserrat', Arial, sans-serif;
  color: white;
  text-align: center;
  min-height: 100vh;
  display: flex;
  
  justify-content: center;
}

.subtitle {
  font-weight: 600;
  font-size: 18px;
  opacity: 0.9;
  margin-bottom: 20px;
}

.logo {
  width: 150px;

  border-radius: 50%;
}

.link-btn {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  background: linear-gradient(45deg, #00fdfe, #036bb8);
  color: white;
  padding: 12px;
  margin: 10px auto;
  border-radius: 50px;
  width: 100%;
  max-width: 400px;
  text-decoration: none;
  font-weight: 600;
  font-size: 15px;        /* 👈 ajuste aqui */
  letter-spacing: 0.3px;  /* 👈 ajuste fino */
  transition: 0.3s;
}

.link-btn:hover {
  background: linear-gradient(45deg, #036bb8, #00fdfe);
  transform: scale(1.05);
}
.icon {
  width: 25px;
}

.subtitle {
  font-weight: 600;
}

.link-btn {
  font-weight: 600;
}

/* Efeito de digitação */
.typing {
  overflow: hidden;
  border-right: 3px solid white;
  white-space: nowrap;
  margin: 0 auto 20px;
  letter-spacing: 2px;
  animation: typing 3s steps(30, end), blink 0.7s step-end infinite;
}

@keyframes typing {
  from { width: 0 }
  to { width: 100% }
}

@keyframes blink {
  from, to { border-color: transparent }
  50% { border-color: white }
}

@media (max-width: 768px) {
  body {
    align-items: flex-start;
    padding-top: 30px;
  }

  .logo {
    width: 120px; /* menor no celular */
  }

  .link-btn {
    padding: 14px; /* botão mais fácil de clicar */
  }
}

/* VIDEO FUNDO */
.bg-video {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  z-index: -2;
}

/* ESCURECER FUNDO */
.overlay {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: rgba(0,0,0,0.6);
  z-index: -1;
}