body {
  font-family: 'Roboto', sans-serif;
  transition: background 0.3s, color 0.3s;
}

.btc {
	color: orange;
}

.navbar {
	border-bottom: 1px solid #007bff; /* Borda azul */
}
/* Footer styles */
.footer {
	padding: 20px 0;
	margin-top: auto; /* Empurra o footer para o final da página */
	border-top: 1px solid #007bff;
}
.footer .fa-bitcoin {
	color: #007bff;
}
.footer .social-icon {
	color: #007bff;
	font-size: 1.5rem;
	transition: color 0.3s ease;
}
.footer .social-icon:hover {
	color: #0056b3;
}

.telegram-btn {
    position: fixed;
    bottom: 30px;
    right: 30px;
    z-index: 1050;
    width: 56px;
    height: 56px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 24px;
}

.card-hover:hover {
    transform: translateY(-3px);
    transition: transform 0.2s;
}

.fade-in {
    opacity: 0;
    animation: fadeIn 0.6s ease forwards;
}

.fade-delay-1 { animation-delay: 0.1s; }
.fade-delay-2 { animation-delay: 0.2s; }
.fade-delay-3 { animation-delay: 0.3s; }
.fade-delay-4 { animation-delay: 0.4s; }
.fade-delay-5 { animation-delay: 0.5s; }

@keyframes fadeIn {
    to { opacity: 1; }
}
.telegram-btn {
    position: fixed;
    bottom: 30px;
    right: 30px;
    z-index: 1050;
    width: 56px;
    height: 56px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 24px;
}