Delete app.py

app.py

@@ -1,1047 +0,0 @@
-#!/usr/bin/env python3
-# -*- coding: utf-8 -*-
-
-import os
-from flask import Flask, request, Response, render_template_string, jsonify, redirect, url_for
-import hmac
-import hashlib
-import json
-from urllib.parse import unquote, parse_qs, quote
-import time
-from datetime import datetime
-import logging
-import threading
-from huggingface_hub import HfApi, hf_hub_download
-from huggingface_hub.utils import RepositoryNotFoundError
-
-# --- Configuration ---
-BOT_TOKEN = os.getenv("BOT_TOKEN", "7566834146:AAGiG4MaTZZvvbTVsqEJVG5SYK5hUlc_Ewo") # Use environment variable or default
-HOST = '0.0.0.0'
-PORT = 7860
-DATA_FILE = 'data.json' # Local file for visitor data
-
-# Hugging Face Settings
-REPO_ID = "flpolprojects/teledata"
-HF_DATA_FILE_PATH = "data.json" # Path within the HF repo
-HF_TOKEN_WRITE = os.getenv("HF_TOKEN_WRITE") # Token with write access
-HF_TOKEN_READ = os.getenv("HF_TOKEN_READ") # Token with read access (can be same as write)
-
-app = Flask(__name__)
-logging.basicConfig(level=logging.INFO)
-app.secret_key = os.urandom(24) # For potential future session use
-
-# --- Hugging Face & Data Handling ---
-_data_lock = threading.Lock()
-visitor_data_cache = {} # In-memory cache
-
-def download_data_from_hf():
-    global visitor_data_cache
-    if not HF_TOKEN_READ:
-        logging.warning("HF_TOKEN_READ not set. Skipping Hugging Face download.")
-        return False
-    try:
-        logging.info(f"Attempting to download {HF_DATA_FILE_PATH} from {REPO_ID}...")
-        hf_hub_download(
-            repo_id=REPO_ID,
-            filename=HF_DATA_FILE_PATH,
-            repo_type="dataset",
-            token=HF_TOKEN_READ,
-            local_dir=".",
-            local_dir_use_symlinks=False,
-            force_download=True, # Ensure we get the latest version
-            etag_timeout=10 # Shorter timeout to avoid hanging
-        )
-        logging.info("Data file successfully downloaded from Hugging Face.")
-        # Force reload from downloaded file
-        with _data_lock:
-            try:
-                with open(DATA_FILE, 'r', encoding='utf-8') as f:
-                    visitor_data_cache = json.load(f)
-                logging.info("Successfully loaded downloaded data into cache.")
-            except (FileNotFoundError, json.JSONDecodeError) as e:
-                 logging.error(f"Error reading downloaded data file: {e}. Starting with empty cache.")
-                 visitor_data_cache = {}
-        return True
-    except RepositoryNotFoundError:
-        logging.error(f"Hugging Face repository '{REPO_ID}' not found. Cannot download data.")
-        # Don't clear local cache if repo not found, might have local data
-    except Exception as e:
-        logging.error(f"Error downloading data from Hugging Face: {e}")
-        # Don't clear local cache on generic download errors
-    return False
-
-def load_visitor_data():
-    global visitor_data_cache
-    with _data_lock:
-        if not visitor_data_cache: # Only load from file if cache is empty
-            try:
-                with open(DATA_FILE, 'r', encoding='utf-8') as f:
-                    visitor_data_cache = json.load(f)
-                logging.info("Visitor data loaded from local JSON.")
-            except FileNotFoundError:
-                logging.warning(f"{DATA_FILE} not found locally. Starting with empty data.")
-                visitor_data_cache = {}
-            except json.JSONDecodeError:
-                logging.error(f"Error decoding {DATA_FILE}. Starting with empty data.")
-                visitor_data_cache = {}
-            except Exception as e:
-                logging.error(f"Unexpected error loading visitor data: {e}")
-                visitor_data_cache = {}
-        return visitor_data_cache
-
-def save_visitor_data(data):
-    with _data_lock:
-        try:
-            # Update cache first
-            visitor_data_cache.update(data)
-            # Save updated cache to file
-            with open(DATA_FILE, 'w', encoding='utf-8') as f:
-                json.dump(visitor_data_cache, f, ensure_ascii=False, indent=4)
-            logging.info(f"Visitor data successfully saved to {DATA_FILE}.")
-            # Trigger upload after successful local save
-            upload_data_to_hf_async() # Use async upload
-        except Exception as e:
-            logging.error(f"Error saving visitor data: {e}")
-
-def upload_data_to_hf():
-    if not HF_TOKEN_WRITE:
-        logging.warning("HF_TOKEN_WRITE not set. Skipping Hugging Face upload.")
-        return
-    if not os.path.exists(DATA_FILE):
-        logging.warning(f"{DATA_FILE} does not exist. Skipping upload.")
-        return
-
-    try:
-        api = HfApi()
-        with _data_lock: # Ensure file isn't being written while reading for upload
-             file_content_exists = os.path.getsize(DATA_FILE) > 0
-             if not file_content_exists:
-                 logging.warning(f"{DATA_FILE} is empty. Skipping upload.")
-                 return
-
-             logging.info(f"Attempting to upload {DATA_FILE} to {REPO_ID}/{HF_DATA_FILE_PATH}...")
-             api.upload_file(
-                 path_or_fileobj=DATA_FILE,
-                 path_in_repo=HF_DATA_FILE_PATH,
-                 repo_id=REPO_ID,
-                 repo_type="dataset",
-                 token=HF_TOKEN_WRITE,
-                 commit_message=f"Update visitor data {datetime.now().strftime('%Y-%m-%d %H:%M:%S')}"
-             )
-        logging.info("Visitor data successfully uploaded to Hugging Face.")
-    except Exception as e:
-        logging.error(f"Error uploading data to Hugging Face: {e}")
-        # Consider adding retry logic here if needed
-
-def upload_data_to_hf_async():
-     # Run upload in a separate thread to avoid blocking web requests
-     upload_thread = threading.Thread(target=upload_data_to_hf, daemon=True)
-     upload_thread.start()
-
-def periodic_backup():
-     if not HF_TOKEN_WRITE:
-         logging.info("Periodic backup disabled: HF_TOKEN_WRITE not set.")
-         return
-     while True:
-         time.sleep(3600) # Backup every hour
-         logging.info("Initiating periodic backup...")
-         upload_data_to_hf()
-
-# --- Telegram Verification ---
-def verify_telegram_data(init_data_str):
-    try:
-        parsed_data = parse_qs(init_data_str)
-        received_hash = parsed_data.pop('hash', [None])[0]
-
-        if not received_hash:
-            return None, False
-
-        data_check_list = []
-        for key, value in sorted(parsed_data.items()):
-            data_check_list.append(f"{key}={value[0]}")
-        data_check_string = "\n".join(data_check_list)
-
-        secret_key = hmac.new("WebAppData".encode(), BOT_TOKEN.encode(), hashlib.sha256).digest()
-        calculated_hash = hmac.new(secret_key, data_check_string.encode(), hashlib.sha256).hexdigest()
-
-        if calculated_hash == received_hash:
-            auth_date = int(parsed_data.get('auth_date', [0])[0])
-            current_time = int(time.time())
-            if current_time - auth_date > 86400: # Allow data up to 24 hours old
-                 logging.warning(f"Telegram InitData is older than 1 hour (Auth Date: {auth_date}, Current: {current_time}).")
-            return parsed_data, True
-        else:
-            logging.warning(f"Data verification failed. Calculated: {calculated_hash}, Received: {received_hash}")
-            return parsed_data, False
-    except Exception as e:
-        logging.error(f"Error verifying Telegram data: {e}")
-        return None, False
-
-# --- HTML Templates ---
-TEMPLATE = """
-<!DOCTYPE html>
-<html lang="ru">
-<head>
-    <meta charset="UTF-8">
-    <meta name="viewport" content="width=device-width, initial-scale=1.0, shrink-to-fit=no, user-scalable=no, viewport-fit=cover">
-    <title>Morshen Group</title>
-    <script src="https://telegram.org/js/telegram-web-app.js"></script>
-    <link rel="preconnect" href="https://fonts.googleapis.com">
-    <link rel="preconnect" href="https://fonts.gstatic.com" crossorigin>
-    <link href="https://fonts.googleapis.com/css2?family=Inter:wght@300;400;500;600;700&display=swap" rel="stylesheet">
-    <style>
-        :root {
-            --tg-theme-bg-color: {{ theme.bg_color | default('#121212') }};
-            --tg-theme-text-color: {{ theme.text_color | default('#ffffff') }};
-            --tg-theme-hint-color: {{ theme.hint_color | default('#aaaaaa') }};
-            --tg-theme-link-color: {{ theme.link_color | default('#62bcf9') }};
-            --tg-theme-button-color: {{ theme.button_color | default('#31a5f5') }};
-            --tg-theme-button-text-color: {{ theme.button_text_color | default('#ffffff') }};
-            --tg-theme-secondary-bg-color: {{ theme.secondary_bg_color | default('#1e1e1e') }};
-
-            --bg-gradient: linear-gradient(160deg, #1a232f 0%, #121212 100%);
-            --card-bg: rgba(44, 44, 46, 0.8); /* Semi-transparent card */
-            --card-bg-solid: #2c2c2e;
-            --text-color: var(--tg-theme-text-color);
-            --text-secondary-color: var(--tg-theme-hint-color);
-            --accent-gradient: linear-gradient(95deg, var(--tg-theme-button-color, #007aff), #5856d6);
-            --accent-gradient-green: linear-gradient(95deg, #34c759, #30d158);
-            --tag-bg: rgba(255, 255, 255, 0.1);
-            --border-radius-s: 8px;
-            --border-radius-m: 14px; /* Increased radius */
-            --border-radius-l: 18px; /* Increased radius */
-            --padding-s: 10px;
-            --padding-m: 18px; /* Increased padding */
-            --padding-l: 28px; /* Increased padding */
-            --font-family: 'Inter', -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
-            --shadow-color: rgba(0, 0, 0, 0.3);
-            --shadow-light: 0 4px 15px var(--shadow-color);
-            --shadow-medium: 0 6px 25px var(--shadow-color);
-            --backdrop-blur: 10px; /* Glassmorphism effect */
-        }
-        * { box-sizing: border-box; margin: 0; padding: 0; }
-        html {
-            background-color: var(--tg-theme-bg-color);
-            scroll-behavior: smooth;
-        }
-        body {
-            font-family: var(--font-family);
-            background: var(--bg-gradient);
-            color: var(--text-color);
-            padding: var(--padding-m);
-            padding-bottom: 120px; /* More space for fixed button */
-            overscroll-behavior-y: none;
-            -webkit-font-smoothing: antialiased;
-            -moz-osx-font-smoothing: grayscale;
-            visibility: hidden; /* Hide until ready */
-            min-height: 100vh;
-        }
-        .container {
-            max-width: 650px;
-            margin: 0 auto;
-            display: flex;
-            flex-direction: column;
-            gap: var(--padding-l);
-        }
-        .header {
-            display: flex;
-            justify-content: space-between;
-            align-items: center;
-            margin-bottom: var(--padding-m);
-            padding: var(--padding-s) 0;
-        }
-        .logo { display: flex; align-items: center; gap: var(--padding-s); }
-        .logo img {
-            width: 50px; /* Larger logo */
-            height: 50px;
-            border-radius: 50%;
-            background-color: var(--card-bg-solid);
-            object-fit: cover;
-            border: 2px solid rgba(255, 255, 255, 0.15);
-            box-shadow: 0 2px 8px rgba(0, 0, 0, 0.2);
-        }
-        .logo span { font-size: 1.6em; font-weight: 700; letter-spacing: -0.5px; } /* Bold, slightly larger */
-        .btn {
-            display: inline-flex; align-items: center; justify-content: center;
-            padding: 12px var(--padding-m); border-radius: var(--border-radius-m);
-            background: var(--accent-gradient); color: var(--tg-theme-button-text-color);
-            text-decoration: none; font-weight: 600; /* Bolder */
-            border: none; cursor: pointer;
-            transition: all 0.25s cubic-bezier(0.4, 0, 0.2, 1);
-            gap: 8px; font-size: 1em;
-            box-shadow: var(--shadow-light);
-            letter-spacing: 0.3px;
-        }
-        .btn:hover {
-            opacity: 0.9;
-            box-shadow: var(--shadow-medium);
-            transform: translateY(-2px);
-        }
-        .btn-secondary {
-            background: var(--card-bg);
-            color: var(--tg-theme-link-color);
-            box-shadow: inset 0 0 0 1px rgba(255, 255, 255, 0.1), var(--shadow-light);
-        }
-        .btn-secondary:hover {
-            background: rgba(44, 44, 46, 0.95);
-            box-shadow: inset 0 0 0 1px rgba(255, 255, 255, 0.2), var(--shadow-medium);
-        }
-        .tag {
-            display: inline-block; background: var(--tag-bg); color: var(--text-secondary-color);
-            padding: 6px 12px; border-radius: var(--border-radius-s); font-size: 0.85em;
-            margin: 4px 6px 4px 0; white-space: nowrap;
-            font-weight: 500;
-            border: 1px solid rgba(255, 255, 255, 0.05);
-        }
-        .tag i { margin-right: 5px; opacity: 0.8; }
-        .section-card {
-            background-color: var(--card-bg);
-            border-radius: var(--border-radius-l);
-            padding: var(--padding-l);
-            margin-bottom: 0; /* Removed bottom margin, gap handles spacing */
-            box-shadow: var(--shadow-medium);
-            border: 1px solid rgba(255, 255, 255, 0.08);
-            backdrop-filter: blur(var(--backdrop-blur));
-            -webkit-backdrop-filter: blur(var(--backdrop-blur));
-        }
-        .section-title {
-            font-size: 2em; /* Larger titles */
-            font-weight: 700; margin-bottom: var(--padding-s); line-height: 1.25;
-            letter-spacing: -0.6px;
-        }
-        .section-subtitle {
-            font-size: 1.2em; font-weight: 500; color: var(--text-secondary-color);
-            margin-bottom: var(--padding-m);
-        }
-        .description {
-            font-size: 1.05em; line-height: 1.6; color: var(--text-secondary-color); /* Slightly larger desc */
-            margin-bottom: var(--padding-m);
-        }
-        .stats-grid {
-            display: grid; grid-template-columns: repeat(auto-fit, minmax(110px, 1fr));
-            gap: var(--padding-m); margin-top: var(--padding-m); text-align: center;
-        }
-        .stat-item {
-            background-color: rgba(255, 255, 255, 0.05);
-            padding: var(--padding-m); border-radius: var(--border-radius-m);
-            border: 1px solid rgba(255, 255, 255, 0.05);
-            transition: background-color 0.2s ease;
-        }
-        .stat-item:hover { background-color: rgba(255, 255, 255, 0.08); }
-        .stat-value { font-size: 1.7em; font-weight: 600; display: block; color: var(--tg-theme-link-color);}
-        .stat-label { font-size: 0.9em; color: var(--text-secondary-color); display: block; margin-top: 4px;}
-        .list-item {
-            background-color: var(--card-bg-solid);
-            padding: var(--padding-m); border-radius: var(--border-radius-m);
-            margin-bottom: var(--padding-s); display: flex; align-items: center;
-            gap: var(--padding-m); /* Increased gap */
-            font-size: 1.1em; font-weight: 500;
-            border: 1px solid rgba(255, 255, 255, 0.08);
-            transition: background-color 0.2s ease, transform 0.2s ease;
-        }
-        .list-item:hover {
-            background-color: rgba(44, 44, 46, 0.9);
-            transform: translateX(3px);
-        }
-        .list-item i { font-size: 1.4em; color: var(--accent-gradient-start, #34c759); opacity: 0.9; width: 25px; text-align: center;}
-        .footer-greeting {
-            text-align: center; color: var(--text-secondary-color); font-size: 0.95em;
-            margin-top: var(--padding-l); padding-bottom: var(--padding-l);
-        }
-        .save-card-button {
-            position: fixed;
-            bottom: 30px; /* Raised */
-            left: 50%;
-            transform: translateX(-50%);
-            padding: 14px 28px; /* Larger padding */
-            border-radius: 30px; /* More rounded */
-            background: var(--accent-gradient-green);
-            color: var(--tg-theme-button-text-color);
-            text-decoration: none;
-            font-weight: 600;
-            border: none;
-            cursor: pointer;
-            transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
-            z-index: 1000;
-            box-shadow: var(--shadow-medium), 0 0 0 4px rgba(var(--tg-theme-bg-color-rgb, 18, 18, 18), 0.5); /* Add outer glow */
-            font-size: 1.05em; /* Slightly larger text */
-            display: flex;
-            align-items: center;
-            gap: 10px; /* Increased gap */
-            backdrop-filter: blur(5px);
-            -webkit-backdrop-filter: blur(5px);
-        }
-        .save-card-button:hover {
-            opacity: 0.95;
-            transform: translateX(-50%) scale(1.05); /* Slightly larger scale */
-            box-shadow: var(--shadow-medium), 0 0 0 4px rgba(var(--tg-theme-bg-color-rgb, 18, 18, 18), 0.3);
-        }
-        .save-card-button i { font-size: 1.2em; }
-
-        /* Modal Styles */
-        .modal {
-            display: none; position: fixed; z-index: 1001;
-            left: 0; top: 0; width: 100%; height: 100%;
-            overflow: auto; background-color: rgba(0,0,0,0.7); /* Darker backdrop */
-            backdrop-filter: blur(8px);
-            -webkit-backdrop-filter: blur(8px);
-            animation: fadeIn 0.3s ease-out;
-        }
-        @keyframes fadeIn { from { opacity: 0; } to { opacity: 1; } }
-        .modal-content {
-            background-color: var(--card-bg-solid); color: var(--text-color);
-            margin: 15% auto; padding: var(--padding-l);
-            border: 1px solid rgba(255, 255, 255, 0.1);
-            width: 88%; max-width: 480px;
-            border-radius: var(--border-radius-l);
-            text-align: center; position: relative;
-            box-shadow: var(--shadow-medium);
-            animation: scaleUp 0.3s ease-out;
-        }
-         @keyframes scaleUp { from { transform: scale(0.9); opacity: 0; } to { transform: scale(1); opacity: 1; } }
-        .modal-close {
-            color: var(--text-secondary-color);
-            position: absolute; top: 15px; right: 20px;
-            font-size: 32px; font-weight: bold; cursor: pointer;
-            line-height: 1; transition: color 0.2s ease;
-        }
-        .modal-close:hover, .modal-close:focus { color: var(--text-color); }
-        .modal-text { font-size: 1.2em; line-height: 1.6; margin-bottom: var(--padding-s); word-wrap: break-word; }
-        .modal-text b { color: var(--tg-theme-link-color); font-weight: 600; }
-        .modal-instruction { font-size: 1em; color: var(--text-secondary-color); margin-top: var(--padding-m); }
-
-        /* Icons */
-        .icon { display: inline-block; width: 1.2em; text-align: center; margin-right: 8px; opacity: 0.9; }
-        .icon-save::before { content: '💾'; }
-        .icon-web::before { content: '🌐'; }
-        .icon-mobile::before { content: '📱'; }
-        .icon-code::before { content: '💻'; }
-        .icon-ai::before { content: '🧠'; }
-        .icon-quantum::before { content: '⚛️'; }
-        .icon-business::before { content: '💼'; }
-        .icon-speed::before { content: '⚡️'; }
-        .icon-complexity::before { content: '🧩'; }
-        .icon-experience::before { content: '⏳'; }
-        .icon-clients::before { content: '👥'; }
-        .icon-market::before { content: '📈'; }
-        .icon-location::before { content: '📍'; }
-        .icon-global::before { content: '🌍'; }
-        .icon-innovation::before { content: '💡'; }
-        .icon-contact::before { content: '💬'; }
-        .icon-link::before { content: '🔗'; }
-        .icon-leader::before { content: '🏆'; }
-        .icon-company::before { content: '🏢'; }
-
-        /* Responsive adjustments */
-        @media (max-width: 480px) {
-            .section-title { font-size: 1.8em; }
-            .logo span { font-size: 1.4em; }
-            .btn { padding: 10px var(--padding-m); font-size: 0.95em; }
-            .save-card-button { padding: 12px 24px; font-size: 1em; bottom: 20px; }
-            .stats-grid { grid-template-columns: repeat(auto-fit, minmax(90px, 1fr)); gap: var(--padding-s); }
-            .stat-value { font-size: 1.5em; }
-            .modal-content { margin: 25% auto; width: 92%; }
-        }
-    </style>
-</head>
-<body>
-    <div class="container">
-
-        <section class="morshen-group-intro section-card">
-            <div class="header">
-                 <div class="logo">
-                     <img src="https://huggingface.co/spaces/Aleksmorshen/Telemap8/resolve/main/morshengroup.jpg" alt="Morshen Group Logo">
-                    <span>Morshen Group</span>
-                </div>
-                <a href="#" class="btn contact-link"><i class="icon icon-contact"></i>Связаться</a>
-            </div>
-            <div>
-                <span class="tag"><i class="icon icon-leader"></i>Лидер инноваций 2025</span>
-            </div>
-            <h1 class="section-title">Международный IT холдинг</h1>
-            <p class="description">
-                Объединяем передовые технологические компании для создания инновационных
-                решений мирового уровня. Мы строим будущее технологий сегодня.
-            </p>
-             <a href="#" class="btn contact-link" style="background: var(--accent-gradient-green); width: 100%; margin-top: var(--padding-s);">
-                 <i class="icon icon-contact"></i>Написать нам в Telegram
-             </a>
-        </section>
-
-         <section class="ecosystem-header">
-             <h2 class="section-title"><i class="icon icon-company"></i>Экосистема инноваций</h2>
-             <p class="description">
-                 В состав холдинга входят компании, специализирующиеся на различных
-                 направлениях передовых технологий, создавая синергию для прорывных решений.
-             </p>
-         </section>
-
-        <section class="section-card">
-            <div class="logo" style="margin-bottom: var(--padding-m);">
-                 <img src="https://huggingface.co/spaces/Aleksmorshen/Telemap8/resolve/main/morshengroup.jpg" alt="Morshen Alpha Logo">
-                <span style="font-size: 1.4em; font-weight: 600;">Morshen Alpha</span>
-            </div>
-            <div style="margin-bottom: var(--padding-m);">
-                <span class="tag"><i class="icon icon-ai"></i>Искусственный интеллект</span>
-                <span class="tag"><i class="icon icon-quantum"></i>Квантовые технологии</span>
-                <span class="tag"><i class="icon icon-business"></i>Бизнес-решения</span>
-            </div>
-            <p class="description">
-                Флагманская компания холдинга. Разрабатываем передовые бизнес-решения, проводим R&D в сфере AI
-                и квантовых технологий. Наши инновации формируют будущее индустрии.
-            </p>
-            <div class="stats-grid">
-                <div class="stat-item">
-                    <span class="stat-value"><i class="icon icon-global"></i> 3+</span>
-                    <span class="stat-label">Страны присутствия</span>
-                </div>
-                <div class="stat-item">
-                    <span class="stat-value"><i class="icon icon-clients"></i> 3K+</span>
-                    <span class="stat-label">Готовых клиентов</span>
-                </div>
-                <div class="stat-item">
-                    <span class="stat-value"><i class="icon icon-market"></i> 5+</span>
-                    <span class="stat-label">Лет на рынке</span>
-                </div>
-            </div>
-        </section>
-
-        <section class="section-card">
-             <div class="logo" style="margin-bottom: var(--padding-m);">
-                 <img src="https://huggingface.co/spaces/holmgardstudio/dev/resolve/main/image.jpg" alt="Holmgard Logo" style="width: 50px; height: 50px;">
-                <span style="font-size: 1.4em; font-weight: 600;">Holmgard Studio</span>
-            </div>
-             <div style="margin-bottom: var(--padding-m);">
-                 <span class="tag"><i class="icon icon-web"></i>Веб-разработка</span>
-                 <span class="tag"><i class="icon icon-mobile"></i>Мобильные приложения</span>
-                 <span class="tag"><i class="icon icon-code"></i>ПО на заказ</span>
-             </div>
-             <p class="description">
-                Инновационная студия разработки, создающая высокотехнологичные веб-сайты,
-                мобильные приложения и ПО для бизнеса любого масштаба.
-                Используем передовые технологии и гибкие методологии.
-             </p>
-             <div class="stats-grid">
-                 <div class="stat-item">
-                     <span class="stat-value"><i class="icon icon-experience"></i> 10+</span>
-                     <span class="stat-label">Лет опыта</span>
-                 </div>
-                 <div class="stat-item">
-                     <span class="stat-value"><i class="icon icon-complexity"></i> PRO</span>
-                     <span class="stat-label">Любая сложность</span>
-                 </div>
-                 <div class="stat-item">
-                     <span class="stat-value"><i class="icon icon-speed"></i> FAST</span>
-                     <span class="stat-label">Высокая скорость</span>
-                 </div>
-             </div>
-             <div style="display: flex; gap: var(--padding-s); margin-top: var(--padding-m); flex-wrap: wrap;">
-                 <a href="https://holmgard.ru" target="_blank" class="btn btn-secondary" style="flex-grow: 1;"><i class="icon icon-link"></i>Веб-сайт студии</a>
-                 <a href="#" class="btn contact-link" style="flex-grow: 1;"><i class="icon icon-contact"></i>Связаться</a>
-             </div>
-        </section>
-
-        <section class="section-card">
-            <h2 class="section-title"><i class="icon icon-global"></i>Глобальное присутствие</h2>
-            <p class="description">Наши инновационные решения и экспертиза доступны в странах Центральной Азии и за ее пределами:</p>
-            <div>
-                <div class="list-item"><i class="icon icon-location"></i>Узбекистан</div>
-                <div class="list-item"><i class="icon icon-location"></i>Казахстан</div>
-                <div class="list-item"><i class="icon icon-location"></i>Кыргызстан</div>
-                 <div class="list-item"><i class="icon icon-innovation"></i>Расширяем горизонты...</div>
-            </div>
-        </section>
-
-        <footer class="footer-greeting">
-             <p id="greeting">Инициализация...</p>
-        </footer>
-
-    </div>
-
-    <button class="save-card-button" id="save-card-btn">
-        <i class="icon icon-save"></i>Сохранить визитку
-    </button>
-
-    <!-- The Modal -->
-    <div id="saveModal" class="modal">
-      <div class="modal-content">
-        <span class="modal-close" id="modal-close-btn">×</span>
-        <p class="modal-text"><b>+996 500 398 754</b></p>
-        <p class="modal-text">Morshen Group</p>
-        <p class="modal-text" style="font-size: 1em; color: var(--text-secondary-color);">Международный IT Холдинг</p>
-        <p class="modal-instruction">Сделайте скриншот экрана, чтобы сохранить контакт.</p>
-      </div>
-    </div>
-
-
-    <script>
-        const tg = window.Telegram.WebApp;
-
-        function applyTheme(themeParams) {
-            const root = document.documentElement;
-            root.style.setProperty('--tg-theme-bg-color', themeParams.bg_color || '#121212');
-            root.style.setProperty('--tg-theme-text-color', themeParams.text_color || '#ffffff');
-            root.style.setProperty('--tg-theme-hint-color', themeParams.hint_color || '#aaaaaa');
-            root.style.setProperty('--tg-theme-link-color', themeParams.link_color || '#62bcf9');
-            root.style.setProperty('--tg-theme-button-color', themeParams.button_color || '#31a5f5');
-            root.style.setProperty('--tg-theme-button-text-color', themeParams.button_text_color || '#ffffff');
-            root.style.setProperty('--tg-theme-secondary-bg-color', themeParams.secondary_bg_color || '#1e1e1e');
-
-            // Optional: Convert main bg color to RGB for glow effect alpha
-            try {
-                 const bgColor = themeParams.bg_color || '#121212';
-                 const r = parseInt(bgColor.slice(1, 3), 16);
-                 const g = parseInt(bgColor.slice(3, 5), 16);
-                 const b = parseInt(bgColor.slice(5, 7), 16);
-                 root.style.setProperty('--tg-theme-bg-color-rgb', `${r}, ${g}, ${b}`);
-            } catch (e) {
-                 root.style.setProperty('--tg-theme-bg-color-rgb', `18, 18, 18`); // Fallback
-            }
-        }
-
-        function setupTelegram() {
-            if (!tg || !tg.initData) {
-                 console.error("Telegram WebApp script not loaded or initData is missing.");
-                 const greetingElement = document.getElementById('greeting');
-                 if(greetingElement) greetingElement.textContent = 'Не удалось связаться с Telegram.';
-                 // Apply default dark theme maybe? Or leave as is.
-                 document.body.style.visibility = 'visible';
-                 return;
-             }
-
-            tg.ready();
-            tg.expand();
-
-            applyTheme(tg.themeParams);
-            tg.onEvent('themeChanged', () => applyTheme(tg.themeParams));
-
-            // Send initData for verification and user logging
-             fetch('/verify', {
-                 method: 'POST',
-                 headers: {
-                     'Content-Type': 'application/json',
-                     'Accept': 'application/json'
-                 },
-                 body: JSON.stringify({ initData: tg.initData }),
-             })
-             .then(response => {
-                 if (!response.ok) { throw new Error(`HTTP error! status: ${response.status}`); }
-                 return response.json();
-             })
-             .then(data => {
-                 if (data.status === 'ok' && data.verified) {
-                     console.log('Backend verification successful.');
-                 } else {
-                     console.warn('Backend verification failed:', data.message);
-                     // Potentially show a non-blocking warning to user if needed
-                 }
-             })
-             .catch(error => {
-                 console.error('Error sending initData for verification:', error);
-                 // Display a more user-friendly error?
-             });
-
-
-             // User Greeting (using unsafe data for immediate feedback)
-             const user = tg.initDataUnsafe?.user;
-             const greetingElement = document.getElementById('greeting');
-             if (user) {
-                 const name = user.first_name || user.username || 'Гость';
-                 greetingElement.textContent = `Добро пожаловать, ${name}! 👋`;
-             } else {
-                 greetingElement.textContent = 'Добро пожаловать!';
-                 console.warn('Telegram User data not available (initDataUnsafe.user is empty).');
-             }
-
-             // Contact Links
-             const contactButtons = document.querySelectorAll('.contact-link');
-             contactButtons.forEach(button => {
-                 button.addEventListener('click', (e) => {
-                     e.preventDefault();
-                     tg.openTelegramLink('https://t.me/morshenkhan'); // Use actual contact username
-                 });
-             });
-
-             // Modal Setup
-             const modal = document.getElementById("saveModal");
-             const saveCardBtn = document.getElementById("save-card-btn");
-             const closeBtn = document.getElementById("modal-close-btn");
-
-             if (saveCardBtn && modal && closeBtn) {
-                 saveCardBtn.addEventListener('click', (e) => {
-                     e.preventDefault();
-                     modal.style.display = "block";
-                     if (tg.HapticFeedback) {
-                        tg.HapticFeedback.impactOccurred('light');
-                     }
-                 });
-
-                 closeBtn.addEventListener('click', () => {
-                     modal.style.display = "none";
-                 });
-
-                 window.addEventListener('click', (event) => {
-                     if (event.target == modal) {
-                         modal.style.display = "none";
-                     }
-                 });
-             } else {
-                 console.error("Modal elements not found!");
-             }
-
-             document.body.style.visibility = 'visible';
-         }
-
-        if (window.Telegram && window.Telegram.WebApp) {
-            setupTelegram();
-        } else {
-            console.warn("Telegram WebApp script not immediately available, waiting for window.onload");
-            window.addEventListener('load', setupTelegram);
-             setTimeout(() => {
-                 if (document.body.style.visibility !== 'visible') {
-                      console.error("Telegram WebApp script fallback timeout triggered.");
-                      const greetingElement = document.getElementById('greeting');
-                      if(greetingElement) greetingElement.textContent = 'Ошибка загрузки интерфейса Telegram.';
-                      document.body.style.visibility = 'visible';
-                  }
-             }, 3500); // Slightly longer timeout
-        }
-
-    </script>
-</body>
-</html>
-"""
-
-ADMIN_TEMPLATE = """
-<!DOCTYPE html>
-<html lang="ru">
-<head>
-    <meta charset="UTF-8">
-    <meta name="viewport" content="width=device-width, initial-scale=1.0">
-    <title>Admin - Посетители</title>
-    <link rel="preconnect" href="https://fonts.googleapis.com">
-    <link rel="preconnect" href="https://fonts.gstatic.com" crossorigin>
-    <link href="https://fonts.googleapis.com/css2?family=Inter:wght@300;400;500;600;700&display=swap" rel="stylesheet">
-    <style>
-        :root {
-            --admin-bg: #f8f9fa;
-            --admin-text: #212529;
-            --admin-card-bg: #ffffff;
-            --admin-border: #dee2e6;
-            --admin-shadow: rgba(0, 0, 0, 0.05);
-            --admin-primary: #0d6efd;
-            --admin-secondary: #6c757d;
-            --admin-success: #198754;
-            --admin-danger: #dc3545;
-            --admin-warning: #ffc107;
-            --border-radius: 12px;
-            --padding: 1.5rem;
-            --font-family: 'Inter', sans-serif;
-        }
-        body {
-            font-family: var(--font-family);
-            background-color: var(--admin-bg);
-            color: var(--admin-text);
-            margin: 0;
-            padding: var(--padding);
-            line-height: 1.6;
-        }
-        .container { max-width: 1140px; margin: 0 auto; }
-        h1 { text-align: center; color: var(--admin-secondary); margin-bottom: var(--padding); font-weight: 600; }
-        .user-grid {
-            display: grid;
-            grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
-            gap: var(--padding);
-            margin-top: var(--padding);
-        }
-        .user-card {
-            background-color: var(--admin-card-bg);
-            border-radius: var(--border-radius);
-            padding: var(--padding);
-            box-shadow: 0 4px 15px var(--admin-shadow);
-            border: 1px solid var(--admin-border);
-            display: flex;
-            flex-direction: column;
-            align-items: center;
-            text-align: center;
-            transition: transform 0.2s ease-in-out, box-shadow 0.2s ease-in-out;
-        }
-        .user-card:hover {
-            transform: translateY(-5px);
-            box-shadow: 0 8px 25px rgba(0, 0, 0, 0.08);
-        }
-        .user-card img {
-            width: 80px; height: 80px;
-            border-radius: 50%; margin-bottom: 1rem;
-            object-fit: cover; border: 3px solid var(--admin-border);
-            background-color: #eee; /* Placeholder bg */
-        }
-        .user-card .name { font-weight: 600; font-size: 1.2em; margin-bottom: 0.3rem; color: var(--admin-primary); }
-        .user-card .username { color: var(--admin-secondary); margin-bottom: 0.8rem; font-size: 0.95em; }
-        .user-card .details { font-size: 0.9em; color: #495057; word-break: break-word; }
-        .user-card .detail-item { margin-bottom: 0.3rem; }
-        .user-card .detail-item strong { color: var(--admin-text); }
-        .user-card .timestamp { font-size: 0.8em; color: var(--admin-secondary); margin-top: 1rem; }
-        .no-users { text-align: center; color: var(--admin-secondary); margin-top: 2rem; font-size: 1.1em; }
-        .alert {
-             background-color: #fff3cd; border-left: 6px solid var(--admin-warning);
-             margin-bottom: var(--padding); padding: 1rem 1.5rem;
-             color: #664d03; border-radius: 8px; text-align: center; font-weight: 500;
-        }
-        .refresh-btn {
-             display: block;
-             margin: 1rem auto;
-             padding: 10px 20px;
-             font-size: 1em;
-             font-weight: 500;
-             color: #fff;
-             background-color: var(--admin-primary);
-             border: none;
-             border-radius: 8px;
-             cursor: pointer;
-             transition: background-color 0.2s ease;
-        }
-         .refresh-btn:hover { background-color: #0b5ed7; }
-
-        /* Admin Controls */
-        .admin-controls {
-            background: var(--admin-card-bg);
-            padding: var(--padding);
-            border-radius: var(--border-radius);
-            box-shadow: 0 4px 15px var(--admin-shadow);
-            border: 1px solid var(--admin-border);
-            margin-bottom: var(--padding);
-            text-align: center;
-        }
-         .admin-controls h2 { margin-top: 0; margin-bottom: 1rem; font-weight: 600; color: var(--admin-secondary); }
-         .admin-controls .btn {
-             padding: 10px 18px;
-             font-size: 0.95em;
-             font-weight: 500;
-             border: none;
-             border-radius: 8px;
-             cursor: pointer;
-             transition: all 0.2s ease;
-             margin: 0.5rem;
-             color: #fff;
-         }
-         .admin-controls .btn-backup { background-color: var(--admin-success); }
-         .admin-controls .btn-backup:hover { background-color: #157347; }
-         .admin-controls .btn-download { background-color: var(--admin-primary); }
-         .admin-controls .btn-download:hover { background-color: #0b5ed7; }
-         .admin-controls .status { font-size: 0.9em; margin-top: 1rem; color: var(--admin-secondary); }
-         .admin-controls .loader {
-             border: 4px solid #f3f3f3; border-radius: 50%; border-top: 4px solid var(--admin-primary);
-             width: 20px; height: 20px; animation: spin 1s linear infinite; display: inline-block; margin-left: 10px; vertical-align: middle;
-             display: none; /* Hidden by default */
-         }
-         @keyframes spin { 0% { transform: rotate(0deg); } 100% { transform: rotate(360deg); } }
-    </style>
-</head>
-<body>
-    <div class="container">
-        <h1>Посетители Mini App</h1>
-        <div class="alert">ВНИМАНИЕ: Этот раздел не защищен! Добавьте аутентификацию для реального использования.</div>
-
-        <div class="admin-controls">
-            <h2>Управление данными</h2>
-            <button class="btn btn-download" onclick="triggerDownload()">Скачать данные с HF</button>
-            <button class="btn btn-backup" onclick="triggerUpload()">Загрузить данные на HF</button>
-            <div class="loader" id="loader"></div>
-            <div class="status" id="status-message"></div>
-        </div>
-
-        <button class="refresh-btn" onclick="location.reload()">Обновить список</button>
-
-        {% if users %}
-            <div class="user-grid">
-                {% for user in users|sort(attribute='visited_at', reverse=true) %}
-                    <div class="user-card">
-                        <img src="{{ user.photo_url if user.photo_url else 'data:image/svg+xml;charset=UTF-8,%3csvg xmlns=%27http://www.w3.org/2000/svg%27 viewBox=%270 0 100 100%27%3e%3crect width=%27100%27 height=%27100%27 fill=%27%23e9ecef%27/%3e%3ctext x=%2750%25%27 y=%2755%25%27 dominant-baseline=%27middle%27 text-anchor=%27middle%27 font-size=%2745%27 font-family=%27sans-serif%27 fill=%27%23adb5bd%27%3e?%3c/text%3e%3c/svg%3e' }}" alt="User Avatar">
-                        <div class="name">{{ user.first_name or '' }} {{ user.last_name or '' }}</div>
-                        {% if user.username %}
-                            <div class="username"><a href="https://t.me/{{ user.username }}" target="_blank" style="color: inherit; text-decoration: none;">@{{ user.username }}</a></div>
-                        {% else %}
-                             <div class="username" style="height: 1.3em;"></div> {# Placeholder for spacing #}
-                        {% endif %}
-                        <div class="details">
-                           <div class="detail-item"><strong>ID:</strong> {{ user.id }}</div>
-                           <div class="detail-item"><strong>Язык:</strong> {{ user.language_code or 'N/A' }}</div>
-                           <div class="detail-item"><strong>Premium:</strong> {{ 'Да' if user.is_premium else 'Нет' }}</div>
-                           <div class="detail-item"><strong>Телефон:</strong> {{ user.phone_number or 'Недоступен' }}</div>
-                        </div>
-                         <div class="timestamp">Визит: {{ user.visited_at_str }}</div>
-                    </div>
-                {% endfor %}
-            </div>
-        {% else %}
-            <p class="no-users">Данных о посетителях пока нет.</p>
-        {% endif %}
-    </div>
-
-    <script>
-        const loader = document.getElementById('loader');
-        const statusMessage = document.getElementById('status-message');
-
-        async function handleFetch(url, action) {
-            loader.style.display = 'inline-block';
-            statusMessage.textContent = `Выполняется ${action}...`;
-            statusMessage.style.color = 'var(--admin-secondary)';
-            try {
-                const response = await fetch(url, { method: 'POST' });
-                const data = await response.json();
-                if (response.ok && data.status === 'ok') {
-                    statusMessage.textContent = data.message;
-                    statusMessage.style.color = 'var(--admin-success)';
-                    if (action === 'скачивание') {
-                        setTimeout(() => location.reload(), 1500); // Reload after download success
-                    }
-                } else {
-                    throw new Error(data.message || 'Произошла ошибка');
-                }
-            } catch (error) {
-                statusMessage.textContent = `Ошибка ${action}: ${error.message}`;
-                statusMessage.style.color = 'var(--admin-danger)';
-                console.error(`Error during ${action}:`, error);
-            } finally {
-                loader.style.display = 'none';
-            }
-        }
-
-        function triggerDownload() {
-            handleFetch('/admin/download_data', 'скачивание');
-        }
-
-        function triggerUpload() {
-            handleFetch('/admin/upload_data', 'загрузка');
-        }
-    </script>
-</body>
-</html>
-"""
-
-# --- Flask Routes ---
-@app.route('/')
-def index():
-    # Pass theme parameters for initial render if available (e.g., from query params or session)
-    # For simplicity, we let the JS handle theme application after tg.ready()
-    theme_params = {} # Or load from request if needed
-    return render_template_string(TEMPLATE, theme=theme_params)
-
-@app.route('/verify', methods=['POST'])
-def verify_data():
-    try:
-        req_data = request.get_json()
-        init_data_str = req_data.get('initData')
-        if not init_data_str:
-            return jsonify({"status": "error", "message": "Missing initData"}), 400
-
-        user_data_parsed, is_valid = verify_telegram_data(init_data_str)
-
-        user_info_dict = {}
-        if user_data_parsed and 'user' in user_data_parsed:
-            try:
-                user_json_str = unquote(user_data_parsed['user'][0])
-                user_info_dict = json.loads(user_json_str)
-            except Exception as e:
-                logging.error(f"Could not parse user JSON: {e}")
-                user_info_dict = {}
-
-        if is_valid:
-            user_id = user_info_dict.get('id')
-            if user_id:
-                now = time.time()
-                # Create data entry for the specific user
-                user_entry = {
-                    str(user_id): { # Use string keys for JSON compatibility
-                        'id': user_id,
-                        'first_name': user_info_dict.get('first_name'),
-                        'last_name': user_info_dict.get('last_name'),
-                        'username': user_info_dict.get('username'),
-                        'photo_url': user_info_dict.get('photo_url'),
-                        'language_code': user_info_dict.get('language_code'),
-                        'is_premium': user_info_dict.get('is_premium', False),
-                        'phone_number': user_info_dict.get('phone_number'), # Note: Only available if requested via button
-                        'visited_at': now,
-                        'visited_at_str': datetime.fromtimestamp(now).strftime('%Y-%m-%d %H:%M:%S')
-                    }
-                }
-                # Save/update this specific user's data
-                save_visitor_data(user_entry)
-            return jsonify({"status": "ok", "verified": True, "user": user_info_dict}), 200
-        else:
-            logging.warning(f"Verification failed for user: {user_info_dict.get('id')}")
-            return jsonify({"status": "error", "verified": False, "message": "Invalid data"}), 403
-
-    except Exception as e:
-        logging.exception("Error in /verify endpoint")
-        return jsonify({"status": "error", "message": "Internal server error"}), 500
-
-@app.route('/admin')
-def admin_panel():
-    # WARNING: This route is unprotected! Add proper authentication/authorization.
-    current_data = load_visitor_data() # Load from cache/file
-    users_list = list(current_data.values())
-    return render_template_string(ADMIN_TEMPLATE, users=users_list)
-
-@app.route('/admin/download_data', methods=['POST'])
-def admin_trigger_download():
-    # WARNING: Unprotected endpoint
-    success = download_data_from_hf()
-    if success:
-         return jsonify({"status": "ok", "message": "Скачивание данных с Hugging Face завершено. Страница будет обновлена."})
-    else:
-         return jsonify({"status": "error", "message": "Ошибка скачивания данных с Hugging Face. Проверьте логи."}), 500
-
-@app.route('/admin/upload_data', methods=['POST'])
-def admin_trigger_upload():
-    # WARNING: Unprotected endpoint
-    if not HF_TOKEN_WRITE:
-        return jsonify({"status": "error", "message": "HF_TOKEN_WRITE не настроен на сервере."}), 400
-    upload_data_to_hf_async() # Trigger async upload
-    return jsonify({"status": "ok", "message": "Загрузка данных на Hugging Face запущена в фоновом режиме."})
-
-
-# --- App Initialization ---
-if __name__ == '__main__':
-    print("---")
-    print("--- MORSHEN GROUP MINI APP SERVER ---")
-    print("---")
-    print(f"Flask server starting on http://{HOST}:{PORT}")
-    print(f"Using Bot Token ID: {BOT_TOKEN.split(':')[0]}")
-    print(f"Visitor data file: {DATA_FILE}")
-    print(f"Hugging Face Repo: {REPO_ID}")
-    print(f"HF Data Path: {HF_DATA_FILE_PATH}")
-    if not HF_TOKEN_READ or not HF_TOKEN_WRITE:
-         print("---")
-         print("--- WARNING: HUGGING FACE TOKEN(S) NOT SET ---")
-         print("--- Backup/restore functionality will be limited. Set HF_TOKEN_READ and HF_TOKEN_WRITE environment variables.")
-         print("---")
-    else:
-         print("--- Hugging Face tokens found.")
-         # Initial attempt to download data on startup
-         print("--- Attempting initial data download from Hugging Face...")
-         download_data_from_hf()
-
-    # Load initial data from local file (might have been updated by download)
-    load_visitor_data()
-
-    print("---")
-    print("--- SECURITY WARNING ---")
-    print("--- The /admin route and its sub-routes are NOT protected.")
-    print("--- Implement proper authentication before deploying.")
-    print("---")
-
-    # Start periodic backup thread if write token is available
-    if HF_TOKEN_WRITE:
-        backup_thread = threading.Thread(target=periodic_backup, daemon=True)
-        backup_thread.start()
-        print("--- Periodic backup thread started (every hour).")
-    else:
-        print("--- Periodic backup disabled (HF_TOKEN_WRITE missing).")
-
-    print("--- Server Ready ---")
-    # Use a production server like Waitress or Gunicorn instead of app.run() for deployment
-    # from waitress import serve
-    # serve(app, host=HOST, port=PORT)
-    app.run(host=HOST, port=PORT, debug=False) # debug=False for production recommended