:root {
    /* New Teal/Cyan Theme - Fresh & Technology Focused */
    --primary-hue: 170;
    /* Teal/Turquoise */
    --secondary-hue: 210;
    /* Blue */

    --bg-color: #0d131a;
    /* Darker slate bg */
    --text-color: #e2e8f0;
    --text-muted: #94a3b8;

    --primary: hsl(var(--primary-hue), 80%, 50%);
    --primary-glow: hsl(var(--primary-hue), 80%, 50%, 0.4);
    --secondary: hsl(var(--secondary-hue), 90%, 60%);

    --glass-bg: rgba(30, 41, 59, 0.4);
    /* Slightly more visible glass */
    --glass-border: rgba(255, 255, 255, 0.08);
    --glass-shadow: 0 8px 32px 0 rgba(0, 0, 0, 0.3);

    --card-radius: 12px;
    --transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

* {
    box-sizing: border-box;
    margin: 0;
    padding: 0;
}

body {
    background-color: var(--bg-color);
    color: var(--text-color);
    font-family: 'Outfit', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Helvetica, Arial, sans-serif;
    line-height: 1.6;
    overflow-x: hidden;
    position: relative;
}

/* Dynamic Background */
body::before,
body::after {
    content: '';
    position: absolute;
    width: 500px;
    height: 500px;
    border-radius: 50%;
    filter: blur(120px);
    z-index: -1;
    opacity: 0.25;
    animation: flow 25s infinite alternate;
}

body::before {
    background: radial-gradient(circle, var(--primary), transparent);
    top: -100px;
    left: -100px;
}

body::after {
    background: radial-gradient(circle, var(--secondary), transparent);
    bottom: -100px;
    right: -100px;
    animation-delay: -10s;
}

@keyframes flow {
    0% {
        transform: translate(0, 0) scale(1);
    }

    100% {
        transform: translate(50px, 50px) scale(1.1);
    }
}

a {
    color: inherit;
    text-decoration: none;
    transition: var(--transition);
}

ul {
    list-style: none;
}

/* Typography */
h1,
h2,
h3,
h4 {
    font-weight: 700;
    line-height: 1.2;
    margin-bottom: 1rem;
    color: #fff;
}

h1 {
    font-size: clamp(3rem, 7vw, 4.5rem);
    background: linear-gradient(to right, #fff, var(--primary));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    letter-spacing: -0.02em;
}

h2 {
    font-size: 2.2rem;
    position: relative;
    display: inline-block;
}

h2::after {
    content: '';
    position: absolute;
    bottom: -8px;
    left: 0;
    width: 40%;
    height: 3px;
    background: var(--primary);
    border-radius: 2px;
}

p {
    margin-bottom: 1.5rem;
    color: var(--text-muted);
    font-size: 1.1rem;
}

/* Layout */
.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 2rem;
}

section {
    padding: 5rem 0;
}

/* Premium Buttons */
.btn {
    display: inline-block;
    padding: 0.8rem 2rem;
    border-radius: 50px;
    background: var(--primary);
    color: #0f172a;
    /* Dark text on bright button */
    font-weight: 700;
    box-shadow: 0 4px 15px var(--primary-glow);
    border: 1px solid transparent;
    cursor: pointer;
    font-size: 1rem;
}

.btn:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 25px var(--primary-glow);
    background: #fff;
}

.btn-glass {
    background: var(--glass-bg);
    border: 1px solid var(--glass-border);
    backdrop-filter: blur(10px);
    box-shadow: none;
    color: var(--text-color);
}

.btn-glass:hover {
    background: rgba(255, 255, 255, 0.1);
    border-color: var(--primary);
    color: #fff;
}

/* Navbar */
.navbar {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    z-index: 1000;
    padding: 1.2rem 0;
    transition: var(--transition);
    backdrop-filter: blur(16px);
    background: rgba(13, 19, 26, 0.7);
    border-bottom: 1px solid var(--glass-border);
}

.navbar .container {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.logo {
    font-size: 1.5rem;
    font-weight: 700;
    letter-spacing: -0.05em;
    color: #fff;
}

.nav-links {
    display: flex;
    gap: 2rem;
    align-items: center;
}

.nav-links a {
    font-weight: 500;
    opacity: 0.7;
    font-size: 0.95rem;
}

.nav-links a:hover,
.nav-links a.active {
    opacity: 1;
    color: var(--primary);
}

/* Hero Section */
#hero {
    min-height: 90vh;
    display: flex;
    align-items: center;
    padding-top: 80px;
}

.hero-content {
    max-width: 800px;
    animation: fadeUp 1s ease-out;
}

.highlight {
    color: var(--primary);
}

/* Cards (Glassmorphism) */
.glass-card {
    background: var(--glass-bg);
    border: 1px solid var(--glass-border);
    border-radius: var(--card-radius);
    padding: 2rem;
    backdrop-filter: blur(12px);
    box-shadow: 0 4px 30px rgba(0, 0, 0, 0.2);
    transition: var(--transition);
}

.glass-card:hover {
    transform: translateY(-5px);
    border-color: rgba(255, 255, 255, 0.15);
    box-shadow: var(--glass-shadow);
    background: rgba(30, 41, 59, 0.6);
}

/* Grid System */
.grid {
    display: grid;
    gap: 2rem;
}

.grid-2 {
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
}

.grid-3 {
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
}

/* About Section */
.about-grid {
    display: grid;
    grid-template-columns: 1fr 0.8fr;
    gap: 5rem;
    align-items: center;
}

.about-img {
    position: relative;
    border-radius: var(--card-radius);
    overflow: hidden;
    box-shadow: var(--glass-shadow);
    border: 1px solid var(--glass-border);
}

.about-img img {
    width: 100%;
    display: block;
    transition: var(--transition);
}

.about-img:hover img {
    transform: scale(1.05);
}

.skill-tag {
    display: inline-block;
    padding: 0.4rem 1rem;
    margin: 0 0.5rem 0.6rem 0;
    background: rgba(255, 255, 255, 0.03);
    border-radius: 8px;
    /* Slightly squarer for tech feel */
    font-size: 0.85rem;
    border: 1px solid var(--glass-border);
    color: #e2e8f0;
}

.skill-tag:hover {
    border-color: var(--primary);
    color: var(--primary);
    background: rgba(var(--primary-hue), 100%, 50%, 0.05);
}

/* Blog Section */
.blog-card {
    display: flex;
    flex-direction: column;
    height: 100%;
    justify-content: space-between;
}

.blog-date {
    font-size: 0.85rem;
    color: var(--primary);
    margin-bottom: 0.8rem;
    font-weight: 600;
    letter-spacing: 0.05em;
    text-transform: uppercase;
}

.blog-title {
    font-size: 1.4rem;
    margin-bottom: 1rem;
    line-height: 1.4;
    color: #fff;
}

.blog-excerpt {
    flex-grow: 1;
    font-size: 1rem;
    margin-bottom: 1.5rem;
}

.read-more {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    color: #fff;
    /* White link for visibility */
    font-weight: 600;
    font-size: 0.95rem;
    transition: var(--transition);
}

.read-more:hover {
    gap: 0.8rem;
    color: var(--primary);
}

/* Footer */
footer {
    padding: 3rem 0;
    border-top: 1px solid var(--glass-border);
    margin-top: 6rem;
    text-align: center;
    color: var(--text-muted);
}

.social-links {
    display: flex;
    justify-content: center;
    gap: 1.5rem;
    margin-bottom: 2rem;
}

.social-icon {
    width: 45px;
    height: 45px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--glass-bg);
    border-radius: 50%;
    border: 1px solid var(--glass-border);
    font-size: 1.2rem;
    color: #fff;
}

.social-icon:hover {
    background: var(--primary);
    color: #0d131a;
    transform: translateY(-3px);
    border-color: var(--primary);
}

/* POST CONTENT STYLES & CODE BLOCKS */
.post-content {
    max-width: 100%;
}

.post-content img {
    max-width: 100%;
    height: auto;
    border-radius: 8px;
    margin: 2rem 0;
    border: 1px solid var(--glass-border);
}

/* Code Block wrapper */
.code-wrapper {
    position: relative;
    margin: 2rem 0;
    background: #0f172a;
    /* Darker than bg */
    border: 1px solid var(--glass-border);
    border-radius: 8px;
    overflow: hidden;
}

/* The actual Code Block */
pre {
    padding: 3.5rem 1.5rem 1.5rem 1.5rem;
    /* Top padding for Copy button */
    overflow-x: auto;
    /* Enable scroll */
    font-family: 'Fira Code', 'Consolas', 'Monaco', monospace;
    font-size: 0.9rem;
    line-height: 1.6;
    color: #f8fafc;
}

code {
    font-family: inherit;
}

/* Inline Code */
p>code,
li>code {
    background: rgba(255, 255, 255, 0.1);
    padding: 0.2em 0.4em;
    border-radius: 4px;
    font-size: 0.9em;
    color: var(--primary);
}

/* Copy Button Styling */
.copy-btn {
    position: absolute;
    top: 0.8rem;
    right: 0.8rem;
    background: rgba(255, 255, 255, 0.1);
    border: 1px solid rgba(255, 255, 255, 0.1);
    color: #cbd5e1;
    padding: 0.4rem 0.8rem;
    border-radius: 6px;
    font-size: 0.8rem;
    cursor: pointer;
    transition: all 0.2s;
    font-family: inherit;
    display: flex;
    align-items: center;
    gap: 0.4rem;
}

.copy-btn:hover {
    background: rgba(255, 255, 255, 0.2);
    color: #fff;
}

.copy-btn.copied {
    background: var(--primary);
    color: #0f172a;
    border-color: var(--primary);
}

/* Animations */
@keyframes fadeUp {
    from {
        opacity: 0;
        transform: translateY(30px);
    }

    to {
        opacity: 1;
        transform: translateY(0);
    }
}

@media (max-width: 768px) {
    .about-grid {
        grid-template-columns: 1fr;
    }

    h1 {
        font-size: 3rem;
    }

    .nav-links {
        display: none;
    }

    .container {
        padding: 0 1.5rem;
    }

    section {
        padding: 4rem 0;
    }
}