:root {
    --bg-color: #050510;
    --card-bg: #0a0a1a;
    --text-color: #aaaacc;
    --accent: #00ffcc;
    --accent-glow: rgba(0, 255, 204, 0.2);
    --muted: #555577;
}

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

body {
    background-color: var(--bg-color);
    color: var(--text-color);
    font-family: 'Inter', sans-serif;
    font-size: 1.1rem;
    line-height: 1.6;
    padding: 40px 20px;
    background-image:
        radial-gradient(circle at 50% 50%, rgba(0, 255, 204, 0.03) 0%, transparent 70%),
        linear-gradient(rgba(0, 255, 204, 0.01) 1px, transparent 1px),
        linear-gradient(90deg, rgba(0, 255, 204, 0.01) 1px, transparent 1px);
    background-size: 100% 100%, 40px 40px, 40px 40px;
}

.container {
    max-width: 740px;
    margin: 0 auto;
}

header {
    text-align: center;
    margin-bottom: 80px;
}

h1 {
    font-family: 'Press Start 2P', cursive;
    font-size: 2rem;
    color: var(--accent);
    letter-spacing: 4px;
    text-shadow: 0 0 20px var(--accent-glow);
    margin-bottom: 20px;
}

.subtitle {
    font-size: 0.9rem;
    color: var(--muted);
    text-transform: uppercase;
    letter-spacing: 2px;
}

nav {
    margin-top: 30px;
    display: flex;
    justify-content: center;
    flex-wrap: wrap;
    gap: 24px;
}

.nav-link {
    color: var(--muted);
    text-decoration: none;
    font-size: 0.8rem;
    transition: color 0.2s;
}

.nav-link:hover {
    color: var(--accent);
}

main {
    display: flex;
    flex-direction: column;
    gap: 40px;
}

.post-preview {
    background: var(--card-bg);
    border: 1px solid rgba(0, 255, 204, 0.1);
    padding: 40px;
    border-radius: 8px;
    transition: transform 0.2s, border-color 0.2s, box-shadow 0.2s;
    position: relative;
    overflow: hidden;
}

/* Make the entire card block clickable by stretching the link pseudo-element */
.post-preview h2 a::after {
    content: "";
    position: absolute;
    top: 0;
    left: 0;
    bottom: 0;
    right: 0;
    z-index: 1;
}

.post-preview:hover {
    transform: translateY(-4px);
    border-color: var(--accent);
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.5), 0 0 20px rgba(0, 255, 204, 0.1);
}

.post-preview:hover h2 a {
    color: var(--accent);
}

.date {
    font-size: 0.75rem;
    color: var(--muted);
    font-family: 'Press Start 2P', cursive;
    display: block;
    margin-bottom: 15px;
}

h2 {
    font-family: 'Press Start 2P', cursive;
    font-size: 1.1rem;
    margin-bottom: 10px;
    line-height: 1.4;
}

h2 a {
    color: #fff;
    text-decoration: none;
    transition: color 0.2s;
}

h2 a:hover {
    color: var(--accent);
}

.read-more {
    display: inline-block;
    margin-top: 20px;
    color: var(--accent);
    text-decoration: none;
    font-size: 0.9rem;
    font-weight: bold;
}

.post-preview:hover .read-more {
    text-decoration: underline;
}

footer {
    margin-top: 100px;
    text-align: center;
    color: var(--muted);
    font-size: 0.8rem;
    border-top: 1px solid rgba(170, 170, 204, 0.1);
    padding-top: 40px;
}

@media (max-width: 600px) {
    h1 {
        font-size: 1.2rem;
    }

    /* Prevent very long pixelated headings from overflowing mobile viewport */
    h2 {
        font-size: 0.85rem;
        line-height: 1.5;
    }

    .post-preview {
        padding: 25px;
    }

    /* Optimise spacing between navigation links on mobile devices */
    nav {
        gap: 16px;
    }
}