body {
    font-family: 'Poppins', sans-serif;
}
.text-turquoise { color: #00BCD4; }
.bg-turquoise { background-color: #00BCD4; }
.border-turquoise { border-color: #00BCD4; }
.bg-gradient-tur { background-image: linear-gradient(to right, #00BCD4, #00a5bb); }
.timeline-item::before {
    content: '';
    position: absolute;
    width: 20px;
    height: 20px;
    border-radius: 50%;
    background-color: white;
    border: 4px solid #00BCD4;
    top: 0;
    left: -10px;
    z-index: 1;
}
.timeline-line {
    position: absolute;
    left: 0;
    top: 0;
    bottom: 0;
    width: 4px;
    background-color: #e2e8f0;
}