I need an ellgant and simple webdesign

Hi,
I am a violinist who needs a website. I like simple, minimalistic but warm design, and I don't have too much information which has to be updated, so I think something like Squarespace or Wordpress should be fine.
I don't have a domain, and I know nothing of computers and internet, so please, if you make an offer, detail the costs of the design, hosting, domain and maintenance.
Here is a website I like, for example: http://www.alinaibragimova.com/
Thank you, looking forward o hearing from you,
N.