Replacement of ASP Masterpages with Silverlight

Hi all,

I'd like some help on the replacement of ASP Masterpages with Silverlight. I'm re-designing our whole ASP.NET site as it is quite flat at the moment so I'd like to make it look something like this:
http://www.silverlightdesign.nl/ -
All code functionality has been done so we're re-working the design and user experience aspect of the site now.

Also, I need the capability of changing colours/themes/images/logos if this is possible.

Later on, I also want to change the way the forms display on the page because currently, we're just using standard HTML style & with silverlight design, it would look much glossier.

Could anyone help me with this please?

Consultation fees may be offered if we can take this further.

Thanks & Regards,
Laura