How to start learning Kotlin from scratch?

Hello everyone! I decided to start learning Kotlin from scratch, but I faced the problem of choosing the right learning path. I have basic knowledge of Java (variables, loops, OOP), but I'm not sure where exactly to start with Kotlin.

I've already tried watching several tutorials on YouTube, but they are either too superficial or immediately move on to complex topics like coroutines and Flow. I also installed IntelliJ IDEA and tried to write a simple "Hello, World!" program, but didn't get any further than that.

Here's what I wrote:

fun main() {\n    println("Hello, World!")\n}\n

The problem is that I don't understand which structure to choose for learning: should I first master Kotlin syntax separately from Android, or immediately dive into Android development? I'm also confused by the fact that