Correction of errors according to the W3C standards

# Technical Task It is necessary to update the design of the online store on WordPress/WooCommerce and perform a number of technical improvements. ## 1. Website Redesign Current website: https://promo.doctor-magnesium.com.ua/ Use as the basis for the new design: https://demo.templatemonster.com/demo/220581.html ### Requirements Bring the appearance as close as possible to the reference. Adapt the design to the existing structure of the store. Preserve all existing functionality. Fully responsive layout (PC, tablet, mobile devices). Optimize page loading speed. Do not worsen SEO (URL, metadata, indexing). ## 2. WooCommerce It is necessary to check and correct the display of order statuses. Currently, the statuses are not working correctly. It is necessary to ensure the correct display and processing of standard WooCommerce statuses, including: Paid Processing In Progress Completed Awaiting Payment Canceled Refund Other standard statuses It is necessary to find the cause of the problem (plugin, theme, or custom code) and fix it without losing functionality. ## 3. English Version of the Site It is necessary to implement a full English version of the site. Requirements: language switching capability; English version of all main pages; translation of the store interface; translation of WooCommerce; translation of the product card; correct operation of the cart and order placement in English. A suitable plugin can be used (WPML, Polylang, or another), but it is preferable to propose the optimal solution. ## 4. General Requirements Before starting work, make a backup of the site. All changes should preferably be made first on a test copy. The code must be clean and compatible with future updates of WordPress and WooCommerce. After completion, provide a brief report on the completed work. ## When responding, please indicate Estimated cost. Completion time. Experience with WordPress/WooCommerce. Examples of similar projects (if available). What approach will be used to implement the English version.

Task: layout of website pages. We already have a working website: https://medius-work.com/. It was created using a builder. We are moving from the builder to clean layout. Your task is to create an exact copy of the pages. The website was made without using mockups and without designers; it is simply a WordPress theme. You need to adhere to font sizes, margins, etc. The layout of the main page is already done, and the project has already started. I am attaching the project files. You will need to continue the work and send the completed project within the existing structure. Vite + SCSS. There is no Js; you will not need it. You need to layout the following pages in the same design as the website: 1. About Us https://medius-work.com/o-kompanii/?utm_source=googleorganic&utm_content=/o-kompanii/ 2. Language Courses https://medius-work.com/yazykovye-kursy/?utm_source=googleorganic&utm_content=/yazykovye-kursy/ 3. Blog Page https://medius-work.com/blog-faq-3/?utm_source=googleorganic&utm_content=/blog-faq-3/ 4. Article Page https://medius-work.com/news/rabota-za-granitsej-dlya-ukraintsev/?utm_source=googleorganic&utm_content=/news/rabota-za-granitsej-dlya-ukraintsev/ 5. Contacts https://medius-work.com/kontakty/?utm_source=googleorganic&utm_content=/kontakty/ 6. Thank You Page It just has an image and a title. I will provide the link to the performer separately because events are registered on this page. What you do not need to layout: forms on the website DO NOT NEED to be laid out at all. Neither layout, nor test, nor save data. You are required to create the most accurate copy of the pages - colors, fonts, margins. Without exceptions. Be careful - AI may give you the main body of the page, but not everything will match. Your task is to correct everything that does not match.

#1 Additionally, what we noticed from the previous volume of changes: There are several clients who booked "Discovery Calls," but did not receive the invitation link from Calendly, just like us. Furthermore, the event did not appear in our MS Outlook calendar. This was set up initially. Can you fix this? The last two times we sent emails ourselves to provide clients with the meeting link. Please connect the MS Outlook calendars at sebastian leap-key.com and mj leap-key.com to Calendly. And send the confirmations for booked meetings to these same email addresses. #2 Another similar issue concerns invoices from WIX. I see on WIX that the last invoice has number 5, but there should be two more: #6 and #7. WIX was set up to create an invoice and send it to the client's email address and to our email address (sebastian leap-key.com), but this is not happening. It is important that both clients and we receive invoices directly. Exceptions will be those products with individual prices, for which we will use WIX to generate invoices. - The prices for product #4 are set individually, so I need to issue invoices for them. Products #1, 2, 3 have fixed prices, and invoices for them can be generated automatically. - I tried to go through the entire process by booking a meeting for products #1, 2, 3 from my personal email address svuinovich gmail.com, but I did not receive an invoice. It seems I received an email with confirmation of the booked meeting. I don't remember now. - Confirmation and invoice should be sent to the client, as well as to the addresses sebastian leap-key.com and mj leap-key.com. Invoices were not sent to either Sebastian or MJ from Leap Key, nor to me as a client at my personal email address.

I need an online casino, a website or a Telegram app, it doesn't matter what options are available, please suggest. I only work through the website and without prepayments, prices up to $1000.

Below is an example of a detailed technical specification for the development of a mobile application. Text composition Technical specification Project Mobile application for random communication (roulette) Platforms: Android iOS 1. Purpose of the project Create a modern mobile application for dating, communication, and finding conversation partners based on random selection (Chat Roulette), with the ability to filter users by specified criteria. The application must support: text chat; voice chat; video chat; instant switching to the next conversation partner; search by interests; search by country; search by language; search by gender; search by age; advanced filters; moderation system; administrative panel. 2. Types of communication Text chat Features: message exchange; sending Emoji; GIF; stickers; photos; videos; documents; voice messages; message deletion; message editing; reply to message; forwarding messages; pinning messages. Voice chat Features: call to one user; random voice partner; Next switch; microphone mute; volume adjustment; call recording (if permitted); noise cancellation; HD Voice. Video chat Features: Full HD 2K 4K (if device supports) Functions: camera switching; background blur; virtual background; video off; screen sharing; recording; screenshot; picture-in-picture mode; instant Next switch. 3. Roulette principle The user presses the button Start After which the system automatically selects a random conversation partner. There are buttons Next Pause Stop If there are no matches, a message is displayed "Searching for a partner..." 4. Search filters Age 18–25 25–35 35–45 45+ Gender male female any Country Any country in the world City Optional Language All major languages Interests music movies travel sports programming cars games animals medicine business politics education any custom tags Online currently online recently online Type of communication text voice video 5. Registration Registration methods Email Google Apple ID Facebook Telegram phone number anonymous mode Verification Email SMS CAPTCHA 6. User profile Photo Video Name Nickname Age Gender Country City Interests Languages Description Status Registration date Last online Verification Rating 7. Personal account Communication history Favorite users Black list Settings Notifications Premium subscription Purchases Payment history 8. Premium No ads Priority search Region selection Advanced filters Unlimited likes Unlimited switches HD video VIP badge Invisible mode 9. Monetization Subscription One-time purchases VIP Gifts Coins Advertising 10. Administrative panel User management Blocking Deletion Photo moderation Video moderation Message moderation Viewing complaints Statistics Online Income Payments Push notifications News Banners Application settings Logs Backup 11. Complaint system Report Reasons: spam fraud insults pornography violence minors advertising other 12. Security SSL HTTPS Message encryption Two-factor authentication CAPTCHA Anti-spam Anti-bot VPN/Proxy detection Automatic moderation AI moderation 13. Push notifications New message Missed call New partner Response to complaint News Updates 14. Technologies Frontend Flutter or React Native Backend Node.js NestJS Database PostgreSQL Redis File storage Amazon S3 Video and voice WebRTC Push Firebase Cloud Messaging Apple Push Notification Service Admin panel React Vue.js 15. Performance Time to find a partner up to 3 seconds. Support for at least 1,000,000 registered users. Up to 100,000 users online simultaneously. 16. Additional features Real-time message translation Voice translation AI assistant Automatic speech recognition Automatic subtitles Augmented reality (AR) masks Background blur Virtual rooms Group video chats Streaming Create your own rooms Invite friends Profile QR code Dark and light themes Multilingual interface Built-in analytics system 17. Compliance requirements The application must comply with the requirements of Google Play and Apple App Store, as well as ensure the protection of personal data (GDPR) and support user consent for data processing. This technical specification serves as a basis for commercial development. If necessary, it can be expanded into a full document of 100–150 pages with UX/UI prototypes, database architecture, API, screen layouts, user roles, moderation system, monetization, AI matching of partners, and detailed descriptions of each section.