:root {
    --primary-bg: #0f172a;    /* Deep dark blue-black */
    --secondary-bg: #1e293b;  /* Lighter dark for cards */
    --accent-gold: #fbbf24;   /* Yellowish/Golden text */
    --text-main: #f1f5f9;     /* Off-white for main text */
    --text-muted: #94a3b8;    /* Muted gray for meta info */
    --angular-red: #ef4444;   /* For small accents/logo */
    --nav-bg: rgba(15, 23, 42, 0.9);
    --border-color: #334155;
}

body {
    font-family: 'Inter', 'Segoe UI', Roboto, sans-serif;
    background-color: var(--primary-bg);
    color: var(--text-main);
    line-height: 1.7;
    margin: 0;
    padding: 0;
}

.container {
    max-width: 1000px;
    margin: 0 auto;
    padding: 0 20px;
}

header {
    background-color: var(--nav-bg);
    backdrop-filter: blur(10px);
    border-bottom: 1px solid var(--border-color);
    padding: 15px 0;
    position: sticky;
    top: 0;
    z-index: 1000;
}

header .logo {
    font-size: 1.6em;
    font-weight: 800;
    color: var(--accent-gold);
    text-decoration: none;
    letter-spacing: -0.5px;
}

header .logo span {
    color: var(--angular-red);
}

.hero {
    padding: 100px 0;
    text-align: center;
    background: radial-gradient(circle at top, #1e293b 0%, #0f172a 100%);
    border-bottom: 1px solid var(--border-color);
}

.hero h1 {
    font-size: 3.5em;
    margin-bottom: 20px;
    color: var(--accent-gold);
    font-weight: 800;
}

.hero p {
    font-size: 1.25em;
    color: var(--text-muted);
    max-width: 650px;
    margin: 0 auto;
}

.post-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(320px, 1fr));
    gap: 30px;
    margin: 60px 0;
}

.post-card {
    background: var(--secondary-bg);
    border-radius: 16px;
    border: 1px solid var(--border-color);
    overflow: hidden;
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

.post-card:hover {
    transform: translateY(-8px);
    border-color: var(--accent-gold);
    box-shadow: 0 20px 40px rgba(0,0,0,0.4);
}

.post-card .content {
    padding: 30px;
}

.post-card h2 {
    margin-top: 0;
    font-size: 1.6em;
    color: var(--accent-gold);
    line-height: 1.3;
}

.post-card .meta {
    font-size: 0.85em;
    text-transform: uppercase;
    letter-spacing: 1px;
    color: var(--text-muted);
    margin-bottom: 15px;
    font-weight: 600;
}

.post-card p {
    color: var(--text-main);
    opacity: 0.8;
    margin-bottom: 25px;
}

.btn-read {
    display: inline-block;
    padding: 12px 24px;
    background-color: transparent;
    color: var(--accent-gold);
    border: 2px solid var(--accent-gold);
    text-decoration: none;
    border-radius: 8px;
    font-weight: 700;
    transition: all 0.2s;
}

.btn-read:hover {
    background-color: var(--accent-gold);
    color: var(--primary-bg);
}

.post-content {
    background: var(--secondary-bg);
    padding: 50px;
    border-radius: 20px;
    border: 1px solid var(--border-color);
    margin-top: -60px;
    position: relative;
    z-index: 10;
}

.post-content h1 {
    font-size: 2.8em;
    color: var(--accent-gold);
    margin-bottom: 30px;
}

.post-content h3 {
    margin-top: 40px;
    font-size: 1.5em;
    color: var(--accent-gold);
    padding-bottom: 10px;
    border-bottom: 1px solid var(--border-color);
}

.post-content p {
    margin-bottom: 20px;
}

.post-content ul, .post-content ol {
    margin-bottom: 30px;
    padding-left: 20px;
}

.post-content li {
    margin-bottom: 10px;
}

.post-content strong {
    color: var(--accent-gold);
}

code {
    background-color: rgba(251, 191, 36, 0.1);
    padding: 3px 8px;
    border-radius: 6px;
    font-family: 'JetBrains Mono', monospace;
    color: var(--accent-gold);
}

pre {
    background-color: #000;
    border: 1px solid var(--border-color);
    color: #e2e8f0;
    padding: 25px;
    border-radius: 12px;
    overflow-x: auto;
    margin: 30px 0;
}

footer {
    background-color: #020617;
    border-top: 1px solid var(--border-color);
    color: var(--text-muted);
    padding: 60px 0;
    text-align: center;
}