CryptoCoin - The Future of Digital Currency

Welcome to CryptoCoin

Decentralized digital currency for a new financial era.

Learn More

About CryptoCoin

CryptoCoin is a peer-to-peer electronic cash system that enables instant, near-zero cost payments to anyone in the world. It is fully decentralized, with no central authority or banks.

Key Features

Fast Transactions

Experience lightning-fast payment confirmations.

Low Fees

Minimal transaction fees compared to traditional systems.

Secure

Built on robust cryptographic principles.

Decentralized

No single point of failure or control.

Live Prices

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Our Roadmap

Q3 2024: Mainnet Launch
Q4 2024: Wallet Integrations
Q1 2025: Smart Contract Platform
Q2 2025: Decentralized Exchange (DEX)

Get In Touch

Have questions? Reach out to our team.

:root { --primary-color: #6a11cb; /* Purple */ --secondary-color: #2575fc; /* Blue */ --accent-color: #00ff9d; /* Bright Green/Aqua */ --background-color: #121212; /* Dark Grey */ --surface-color: #1e1e1e; /* Slightly Lighter Dark Grey */ --text-color: #e0e0e0; /* Light Grey */ --text-color-dark: #333; --positive-change: #00c853; /* Green */ --negative-change: #d50000; /* Red */ --heading-font: 'Poppins', sans-serif; --body-font: 'Poppins', sans-serif; } * { margin: 0; padding: 0; box-sizing: border-box; } body { font-family: var(--body-font); background-color: var(--background-color); color: var(--text-color); line-height: 1.6; } h1, h2, h3, h4, h5, h6 { font-family: var(--heading-font); font-weight: 600; margin-bottom: 1rem; color: var(--text-color); /* Ensure headings are light on dark bg */ } h1 { font-size: 3rem; font-weight: 700; } h2 { font-size: 2.2rem; } h3 { font-size: 1.5rem; color: var(--accent-color); } p { margin-bottom: 1rem; } a { color: var(--accent-color); text-decoration: none; transition: color 0.3s ease; } a:hover { color: #fff; } ul { list-style: none; } header { background: linear-gradient(90deg, var(--primary-color), var(--secondary-color)); padding: 1rem 0; position: sticky; top: 0; z-index: 1000; box-shadow: 0 2px 10px rgba(0, 0, 0, 0.3); } nav { max-width: 1200px; margin: 0 auto; display: flex; justify-content: space-between; align-items: center; padding: 0 2rem; } nav .logo { font-size: 1.8rem; font-weight: 700; color: #fff; } nav ul { display: flex; align-items: center; } nav ul li { margin-left: 1.5rem; } nav ul li a { color: #eee; /* Lighter text for contrast on gradient */ font-weight: 400; padding: 0.5rem 0; position: relative; } nav ul li a::after { content: ''; position: absolute; width: 0; height: 2px; bottom: 0; left: 0; background-color: var(--accent-color); transition: width 0.3s ease; } nav ul li a:hover::after { width: 100%; } .cta-button { background-color: var(--accent-color); color: var(--text-color-dark); padding: 0.6rem 1.2rem; border-radius: 25px; font-weight: 600; transition: background-color 0.3s ease, transform 0.2s ease; display: inline-block; border: none; cursor: pointer; } .cta-button:hover { background-color: #fff; color: var(--primary-color); transform: translateY(-2px); box-shadow: 0 4px 8px rgba(0, 255, 157, 0.3); } .cta-button.large { padding: 0.8rem 2rem; font-size: 1.1rem; } .hero { background: var(--background-color) url('https://images.unsplash.com/photo-1639322537228-f710d846310a?crop=entropy&cs=tinysrgb&fit=max&fm=jpg&ixid=MnwxfDB8MXxyYW5kb218MHx8Y3J5cHRvY3VycmVuY3ksYmxvY2tjaGFpbnx8fHx8fDE3MTk0NTEwMjE&ixlib=rb-4.0.3&q=80&utm_campaign=api-credit&utm_medium=referral&utm_source=unsplash_source&w=1080') no-repeat center center/cover; background-blend-mode: overlay; background-color: rgba(18, 18, 18, 0.7); /* Dark overlay */ color: #fff; text-align: center; padding: 6rem 2rem; min-height: 60vh; display: flex; flex-direction: column; justify-content: center; align-items: center; } .hero h1 { margin-bottom: 1rem; color: #fff; /* Ensure white text on background image */ } .hero p { font-size: 1.2rem; margin-bottom: 2rem; max-width: 600px; color: #eee; /* Lighter text for readability */ } .content-section { padding: 4rem 2rem; max-width: 1000px; margin: 0 auto; text-align: center; } .content-section.alt-bg { background-color: var(--surface-color); } .features-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(250px, 1fr)); gap: 2rem; margin-top: 3rem; text-align: left; } .feature-item { background-color: var(--background-color); padding: 2rem; border-radius: 8px; box-shadow: 0 4px 15px rgba(0, 0, 0, 0.2); transition: transform 0.3s ease, box-shadow 0.3s ease; } .feature-item:hover { transform: translateY(-5px); box-shadow: 0 8px 25px rgba(0, 255, 157, 0.15); } /* Price Section Styles */ #prices h2 { margin-bottom: 3rem; } .price-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(280px, 1fr)); gap: 1.5rem; /* Reduced gap slightly */ justify-content: center; /* Center grid items if they don't fill the row */ } .price-block { background-color: var(--surface-color); padding: 1.5rem; border-radius: 10px; box-shadow: 0 5px 20px rgba(0, 0, 0, 0.25); text-align: left; border-left: 5px solid var(--primary-color); /* Accent border */ transition: transform 0.3s ease, box-shadow 0.3s ease; } .price-block:hover { transform: translateY(-5px); box-shadow: 0 8px 25px rgba(0, 0, 0, 0.35); } .currency-name { font-size: 1.4rem; font-weight: 600; margin-bottom: 0.5rem; color: #fff; /* Brighter name */ text-transform: capitalize; } .currency-price { font-size: 1.8rem; font-weight: 700; margin-bottom: 0.5rem; color: var(--accent-color); /* Highlight price */ } .currency-change { font-size: 1rem; font-weight: 600; } .currency-change.positive { color: var(--positive-change); } .currency-change.negative { color: var(--negative-change); } .loading-placeholder, .error-placeholder { grid-column: 1 / -1; /* Span full width */ text-align: center; padding: 2rem; color: #aaa; font-style: italic; } #roadmap ul { margin-top: 2rem; display: inline-block; text-align: left; } #roadmap li { background: var(--surface-color); /* Use surface color for consistency */ padding: 0.8rem 1.5rem; margin-bottom: 0.8rem; border-radius: 5px; border-left: 4px solid var(--secondary-color); } footer { background-color: var(--surface-color); color: #aaa; text-align: center; padding: 1.5rem 2rem; margin-top: 3rem; font-size: 0.9rem; } /* Responsive */ @media (max-width: 768px) { h1 { font-size: 2.5rem; } h2 { font-size: 1.8rem; } nav ul { /* Basic mobile menu toggle setup - requires JS for functionality */ /* display: none; */ /* position: absolute; */ /* top: 100%; */ /* left: 0; */ /* width: 100%; */ /* background: linear-gradient(90deg, var(--primary-color), var(--secondary-color)); */ /* flex-direction: column; */ /* padding: 1rem 0; */ /* For now, just stack them */ flex-direction: column; align-items: flex-start; width: 100%; padding-top: 1rem; /* Add some space */ } nav ul li { margin-left: 0; margin-bottom: 0.5rem; /* Space between stacked items */ width: 100%; padding: 0 2rem; /* Indent items */ } nav ul li a.cta-button { display: block; /* Make button full width */ text-align: center; margin-top: 1rem; } nav { flex-direction: column; align-items: flex-start; } .hero { padding: 4rem 1rem; } .content-section { padding: 3rem 1rem; } .price-grid { grid-template-columns: 1fr; /* Stack blocks on smaller screens */ gap: 1rem; } } const priceContainer = document.getElementById('price-container'); // Define the cryptocurrencies to display (use IDs from CoinGecko API) const cryptoIds = ['bitcoin', 'ethereum', 'solana', 'cardano', 'dogecoin']; const vsCurrency = 'usd'; // Currency to display prices in const API_URL = `https://api.coingecko.com/api/v3/simple/price?ids=${cryptoIds.join(',')}&vs_currencies=${vsCurrency}&include_24hr_change=true`; function formatPrice(price) { return price.toLocaleString(undefined, { style: 'currency', currency: vsCurrency.toUpperCase() }); } function formatChange(change) { return change.toFixed(2) + '%'; } function displayPrices(data) { // Clear previous content (loading message or old prices) priceContainer.innerHTML = ''; if (!data || Object.keys(data).length === 0) { priceContainer.innerHTML = '

Could not load price data. Please try again later.

'; console.error("No data received from API"); return; } // Create a block for each currency for (const id in data) { if (data.hasOwnProperty(id)) { const currencyData = data[id]; const price = currencyData[vsCurrency]; const change24h = currencyData[`${vsCurrency}_24h_change`]; if (price === undefined || change24h === undefined) { console.warn(`Missing price or change data for ${id}`); continue; // Skip this currency if data is incomplete } const priceBlock = document.createElement('div'); priceBlock.classList.add('price-block'); const nameElement = document.createElement('div'); nameElement.classList.add('currency-name'); nameElement.textContent = id; // Display the ID (e.g., 'bitcoin') const priceElement = document.createElement('div'); priceElement.classList.add('currency-price'); priceElement.textContent = formatPrice(price); const changeElement = document.createElement('div'); changeElement.classList.add('currency-change'); changeElement.textContent = `24h: ${formatChange(change24h)}`; changeElement.classList.add(change24h >= 0 ? 'positive' : 'negative'); priceBlock.appendChild(nameElement); priceBlock.appendChild(priceElement); priceBlock.appendChild(changeElement); priceContainer.appendChild(priceBlock); } } } async function fetchPrices() { console.log("Fetching prices..."); try { const response = await fetch(API_URL); if (!response.ok) { throw new Error(`HTTP error! status: ${response.status}`); } const data = await response.json(); displayPrices(data); } catch (error) { console.error("Error fetching prices:", error); // Display error message in the container if (priceContainer.innerHTML.includes('loading-placeholder')) { // Only replace if loading priceContainer.innerHTML = `

Error loading prices: ${error.message}. Retrying...

`; } else if (!priceContainer.querySelector('.error-placeholder')) { // Avoid multiple error messages const errorDiv = document.createElement('div'); errorDiv.classList.add('error-placeholder'); errorDiv.textContent = `Error updating prices: ${error.message}. Retrying...`; // Prepend error message so existing prices remain visible briefly priceContainer.prepend(errorDiv); // Remove the error message after a delay if prices update successfully later setTimeout(() => errorDiv.remove(), 10000); } } } // Initial fetch fetchPrices(); // Fetch prices every 60 seconds (adjust interval as needed) // Note: Free APIs often have rate limits, so don't set this too low. setInterval(fetchPrices, 60000);