/* ===== RESET & VARIABLES ===== */
* { margin: 0; padding: 0; box-sizing: border-box; }
:root {
--primary: #d32f2f;
--primary-dark: #b71c1c;
--primary-light: #ffcdd2;
--dark: #0f172a;
--dark-secondary: #1e293b;
--surface: #f8fafc;
--surface-dark: #1a1a2e;
--text: #334155;
--text-light: #64748b;
--white: #ffffff;
--border: #e2e8f0;
--shadow: 0 4px 6px -1px rgba(0,0,0,0.1), 0 2px 4px -1px rgba(0,0,0,0.06);
--shadow-lg: 0 10px 15px -3px rgba(0,0,0,0.1), 0 4px 6px -2px rgba(0,0,0,0.05);
--radius: 12px;
--transition: all 0.25s cubic-bezier(0.4, 0, 0.2, 1);
}
body {
font-family: 'Inter', system-ui, -apple-system, sans-serif;
line-height: 1.6;
color: var(--text);
background: var(--surface);
}
a { text-decoration: none; color: inherit; }
img { max-width: 100%; display: block; }
.container { max-width: 1200px; margin: 0 auto; padding: 0 24px; }
/* ===== HEADER ===== */
.header {
background: var(--white);
border-bottom: 1px solid var(--border);
position: sticky;
top: 0;
z-index: 100;
backdrop-filter: blur(8px);
}
.header .container {
display: flex;
justify-content: space-between;
align-items: center;
padding: 16px 24px;
}
.logo { display: flex; align-items: center; gap: 10px; font-weight: 800; font-size: 1.5rem; color: var(--dark);
}
.logo-icon {
width: 40px; height: 40px; background: var(--primary);
border-radius: 8px; display: flex; align-items: center; justify-content: center;
color: white; font-weight: 900; font-size: 1.2rem;
}
.nav-menu { display: flex; gap: 8px; list-style: none; }
.nav-menu a {
padding: 8px 16px; border-radius: 8px; font-weight: 500; font-size: 0.95rem;
color: var(--text-light); transition: var(--transition);
}
.nav-menu a:hover, .nav-menu a.active {
background: var(--primary-light); color: var(--primary-dark);
}
.hamburger { display: none; background: none; border: none; cursor: pointer; flex-direction: column; gap: 5px; }
.hamburger span { width: 24px; height: 2px; background: var(--dark); transition: var(--transition); }
/* ===== PAGE HEADER / BREADCRUMB ===== */
.page-header {
background: linear-gradient(135deg, var(--dark) 0%, var(--surface-dark) 100%);
color: var(--white);
padding: 80px 0 60px;
position: relative;
overflow: hidden;
}
.page-header::before {
content: '';
position: absolute; top: 0; left: 0; right: 0; bottom: 0;
background: radial-gradient(circle at 80% 20%, rgba(211,47,47,0.15), transparent 50%);
}
.breadcrumb { display: flex; gap: 8px; font-size: 0.85rem; color: #94a3b8; margin-bottom: 20px; }
.breadcrumb a:hover { color: var(--white); }
.breadcrumb span { color: var(--primary-light); }
.page-header h1 {
font-size: 3rem;
font-weight: 800;
line-height: 1.1;
margin-bottom: 16px;
position: relative;
}
.page-header p {
font-size: 1.2rem;
color: #cbd5e1;
max-width: 600px;
position: relative;
}
/* ===== TECH STACK GRID ===== */
.tech-main {
padding: 60px 0 100px;
}
.category-section {
margin-bottom: 60px;
}
.category-title {
font-size: 1.8rem;
font-weight: 700;
color: var(--dark);
margin-bottom: 8px;
display: flex;
align-items: center;
gap: 12px;
}
.category-title .icon {
width: 40px; height: 40px; background: var(--primary-light);
border-radius: 10px; display: flex; align-items: center; justify-content: center;
font-size: 1.2rem;
}
.category-desc {
color: var(--text-light);
font-size: 1.05rem;
margin-bottom: 30px;
max-width: 700px;
}
.tech-grid {
display: grid;
grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
gap: 20px;
}
.tech-card {
background: var(--white);
border: 1px solid var(--border);
border-radius: var(--radius);
padding: 24px;
transition: var(--transition);
position: relative;
overflow: hidden;
}
.tech-card:hover {
transform: translateY(-4px);
box-shadow: var(--shadow-lg);
border-color: var(--primary);
}
.tech-card::before {
content: '';
position: absolute;
top: 0; left: 0; width: 4px; height: 100%;
background: var(--primary);
opacity: 0;
transition: var(--transition);
}
.tech-card:hover::before { opacity: 1; }
.tech-icon {
font-size: 2rem;
margin-bottom: 12px;
display: inline-block;
}
.tech-name {
font-size: 1.15rem;
font-weight: 700;
color: var(--dark);
margin-bottom: 6px;
}
.tech-role {
font-size: 0.85rem;
color: var(--primary);
font-weight: 600;
margin-bottom: 10px;
text-transform: uppercase;
letter-spacing: 0.5px;
}
.tech-desc {
font-size: 0.95rem;
color: var(--text-light);
line-height: 1.6;
}
.tech-tags {
display: flex;
flex-wrap: wrap;
gap: 6px;
margin-top: 16px;
}
.tag {
background: #f1f5f9;
color: var(--text-light);
padding: 4px 10px;
border-radius: 20px;
font-size: 0.75rem;
font-weight: 600;
}
/* ===== ARCHITECTURE DIAGRAM PLACEHOLDER ===== */
.arch-section {
background: var(--white);
border: 1px solid var(--border);
border-radius: var(--radius);
padding: 40px;
margin-bottom: 60px;
text-align: center;
}
.arch-placeholder {
background: #f8fafc;
border: 2px dashed var(--border);
border-radius: 12px;
padding: 60px 20px;
color: var(--text-light);
font-size: 1.1rem;
}
.arch-placeholder .icon { font-size: 3rem; margin-bottom: 10px; }
/* ===== FOOTER ===== */
.footer {
background: var(--dark);
color: #94a3b8;
padding: 50px 0 20px;
}
.footer-grid {
display: grid;
grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
gap: 30px;
margin-bottom: 40px;
}
.footer h4 { color: var(--white); margin-bottom: 16px; font-size: 1.1rem; }
.footer ul { list-style: none; }
.footer ul li { margin-bottom: 10px; }
.footer ul a:hover { color: var(--primary-light); }
.footer-bottom {
border-top: 1px solid #334155;
padding-top: 20px;
text-align: center;
font-size: 0.85rem;
}
/* ===== RESPONSIVE ===== */
@media (max-width: 768px) {
.nav-menu { display: none; }
.hamburger { display: flex; }
.page-header h1 { font-size: 2.2rem; }
.tech-grid { grid-template-columns: 1fr; }
.arch-section { padding: 20px; }
}
🏗️ Platform Architecture
Microservices-based architecture deployed across multiple regions for zero-latency content delivery and 99.99% uptime.
📊
Interactive Architecture Diagram (Load Balancer → API Gateway → Service Mesh → Databases/Cache → CDN Edge Nodes)
🎨 Frontend & User Experience
Responsive, accessible, and performant interfaces built for speed across all devices.
⚛️
UI Framework
Next.js 14
Server-side rendering & static generation for lightning-fast page loads and optimal SEO.
ReactSSR/SSGApp Router
🎨
Styling & Design
Tailwind CSS
Utility-first CSS framework for rapid UI development and consistent design tokens.
ResponsiveCustom ThemeDark Mode
⚡
Performance
Web Vitals & PWA
Progressive Web App capabilities with offline reading, push notifications, and cache strategies.
Lighthouse 95+Service Workers
⚙️ Backend & APIs
Robust, scalable services handling millions of requests per day with real-time content updates.
🟢
Runtime
Node.js / Deno
Event-driven backend services optimized for high concurrency and I/O-heavy operations.
Async/AwaitTypeScriptMicroservices
🔌
API Layer
GraphQL & REST
Flexible data fetching with GraphQL for complex queries, REST for high-throughput endpoints.
Apollo ServerRate LimitingWebSockets
🤖
Automation & AI
Python & FastAPI
ML pipelines for content moderation, personalized recommendations, and automated tagging.
TensorFlowNLPBatch Processing
🗄️ Data & Storage
Relational, document, and caching layers designed for integrity, speed, and scalability.
🐘
Primary Database
PostgreSQL
ACID-compliant storage for user accounts, subscriptions, billing, and structured metadata.
Row-Level SecurityTimescaleDBRead Replicas
📄
Document Store
MongoDB Atlas
Flexible schema for storing articles, multimedia assets, and dynamic content payloads.
Full-Text SearchGeospatialAuto-Scaling
⚡
Caching & Sessions
Redis Enterprise
In-memory caching for session management, rate limiting, and real-time analytics.
Pub/SubSorted SetsCluster Mode
☁️ Infrastructure & Deployment
Cloud-native infrastructure with CI/CD automation, global edge distribution, and zero-downtime releases.
☁️
Cloud Provider
AWS & Cloudflare
Compute (EC2/ECS), storage (S3), and global CDN/edge computing for sub-100ms latency.
TerraformCloudFrontWorkers
🐳
Containerization
Docker & Kubernetes
Orchestrated microservices with auto-scaling, self-healing, and rolling deployments.
HelmArgoCDService Mesh
🔄
CI/CD Pipeline
GitHub Actions
Automated testing, linting, security scanning, and staged production deployments.
Jest/CypressSonarQubeBlue/Green
🔒 Security & Compliance
Enterprise-grade security protocols ensuring data privacy, content integrity, and regulatory compliance.
🛡️
Authentication
Auth0 & JWT
Multi-factor authentication, SSO integration, and secure session management.
OAuth2RBACBiometric
🔐
Encryption & Privacy
TLS 1.3 & AES-256
End-to-end encryption for data in transit and at rest, with strict GDPR/CCPA adherence.
Zero TrustDLPAudit Logs
📊
Monitoring & Observability
Datadog & ELK Stack
Real-time metrics, distributed tracing, centralized logging, and automated alerting.
APMSentryPagerDuty