@import url('https://fonts.googleapis.com/css2?family=Fira+Code:wght@300;400;600&display=swap');

:root {
    --bg-color: #0d1117;
    --text-primary: #e6edf3;
    --text-secondary: #8b949e;
    --accent-color: #2291f8;
    --border-color: #30363d;
    --font-stack: 'Fira Code', monospace;
}

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

body {
    background-color: var(--bg-color);
    color: var(--text-primary);
    font-family: var(--font-stack);
    line-height: 1.6;
    padding: 2rem;
}

.container {
    max-width: 800px;
    margin: 0 auto;
}

h1,
h2,
h3 {
    font-weight: 600;
    margin-bottom: 1rem;
    color: var(--accent-color);
}

h1 {
    font-size: 2.5rem;
    border-bottom: 2px solid var(--border-color);
    padding-bottom: 1rem;
    margin-bottom: 2rem;
}

h2 {
    font-size: 1.8rem;
    margin-top: 3rem;
}

h3 {
    font-size: 1.2rem;
    color: var(--text-primary);
    margin-bottom: 0.5rem;
}

p {
    margin-bottom: 1rem;
    color: var(--text-secondary);
}

.date {
    display: block;
    font-size: 0.9rem;
    color: var(--text-secondary);
    margin-bottom: 0.5rem;
    opacity: 0.8;
}

ul {
    list-style: none;
    margin-left: 1rem;
}

li {
    margin-bottom: 0.5rem;
    color: var(--text-secondary);
}

.hidden {
    display: none;
}

/* Projects Grid */
.grid-container {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(250px, 1fr));
    gap: 1.5rem;
}

.project-card {
    border: 1px solid var(--border-color);
    padding: 1.5rem;
    border-radius: 6px;
    transition: transform 0.2s, border-color 0.2s;
}

.project-card:hover {
    transform: translateY(-2px);
    border-color: var(--accent-color);
}

.project-card h3 {
    margin-top: 0;
}

footer {
    margin-top: 4rem;
    text-align: center;
    font-size: 0.8rem;
    color: var(--text-secondary);
    border-top: 1px solid var(--border-color);
    padding-top: 2rem;
}

#visitor-counter {
    font-family: var(--font-stack);
    font-size: 0.9rem;
    color: var(--accent-color);
    margin-bottom: 0.5rem;
    letter-spacing: 1px;
}

/* Animations */
@keyframes fadeIn {
    from {
        opacity: 0;
        transform: translateY(10px);
    }

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

section {
    animation: fadeIn 0.6s ease-out forwards;
}