Set your metronome to 80bpm.
The intro solo uses the G Major scale exclusively. Look at your G major scale shape. The opening bend (C to D) is right there on the B string. acoustic guitar scales pdf
Let’s look at the first three scales you should learn from the PDF. Do not try to memorize all five shapes in one day. Focus on one position until you can play it in your sleep. Set your metronome to 80bpm