Greetings, I have read your project description and I understand the scope of work.
I'll be happy to Design an Elegant and Intuitive Tetradoth institute, we do graphic design, website design, application design, and photography so we need someone who will take up the responsibility of advertisment, make videos... as per your description.
You can pay at the end, when you are satisfied with the quality and service. I'm a Long term freelancer. Most welcome the revision up to your satisfaction. I can complete your project within your budget and by the date you have specified.
With years of experience under my hat, I make sure that your project has the following implemented:
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(*) The code will be W3C compliant, so it loads fast and ranks well on search engines.
(*) The code will be secure enough to withstand any attack.
(*) The website will have aesthetic animations and transitioning effects to engage the users.
(*) The code will be manageable, scalable and well documented.
(*) With me you'll get 3 year code warranty and single point of support with 12 hours TAT.
(*) I'll give you multiple revisions upto your satisfaction.
-Thank you