/* Reset and base styles */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

:root {
    /* Color palette - warm dark theme with violet */
    --bg-primary: #1a1a1a;
    --bg-secondary: #242424;
    --text-primary: #e8e6e3;
    --text-secondary: #a8a29e;
    --accent: #d4a574;
    --accent-hover: #e8b889;
    --accent-violet: #9d7bb8;
    --accent-violet-hover: #b490cf;
    --border: #3a3a3a;
}

body {
    font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, 'Helvetica Neue', Arial, sans-serif;
    line-height: 1.6;
    color: var(--text-primary);
    background-color: var(--bg-primary);
    background-image: 
        repeating-linear-gradient(
            0deg,
            transparent,
            transparent 2px,
            rgba(255, 255, 255, 0.01) 2px,
            rgba(255, 255, 255, 0.01) 4px
        );
    max-width: 800px;
    margin: 0 auto;
    padding: 2rem 1.5rem;
}

/* Header and navigation */
header {
    margin-bottom: 3rem;
    padding-bottom: 1.5rem;
    border-bottom: 1px solid var(--border);
}

header h1 {
    font-size: 2rem;
    margin-bottom: 1rem;
    color: var(--accent-violet);
    font-weight: 600;
}

nav ul {
    list-style: none;
    display: flex;
    gap: 1.5rem;
    flex-wrap: wrap;
}

nav a {
    color: var(--text-secondary);
    text-decoration: none;
    transition: color 0.2s ease;
}

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

/* Main content sections */
section {
    margin-bottom: 3rem;
}

section h2 {
    font-size: 1.5rem;
    margin-bottom: 1rem;
    color: var(--accent);
    font-weight: 500;
}

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

/* Lists in sections */
section ul {
    color: var(--text-secondary);
    margin-left: 1.5rem;
    margin-bottom: 1rem;
}

section li {
    margin-bottom: 0.25rem;
}

/* Links in content */
main a {
    color: var(--accent);
    text-decoration: none;
    border-bottom: 1px solid transparent;
    transition: border-color 0.2s ease;
}

main a:hover {
    border-bottom-color: var(--accent-hover);
}

/* Project containers */
.project {
    background-color: var(--bg-secondary);
    padding: 1.5rem;
    margin-bottom: 1rem;
    border-radius: 4px;
    border-left: 3px solid var(--accent);
}

.project h3 {
    color: var(--text-primary);
    margin-bottom: 0.5rem;
}

/* CV section cards */
.cv-card {
    background-color: var(--bg-secondary);
    padding: 1.5rem;
    margin-bottom: 1.5rem;
    border-radius: 4px;
    border-left: 3px solid var(--accent);
}

.cv-card h3 {
    color: var(--text-primary);
    margin-bottom: 1rem;
    font-size: 1.1rem;
}

.cv-card p {
    margin-bottom: 0.75rem;
}

.cv-card ul {
    margin-top: 0.5rem;
}

/* Footer */
footer {
    margin-top: 4rem;
    padding-top: 1.5rem;
    border-top: 1px solid var(--border);
    color: var(--text-secondary);
    font-size: 0.9rem;
}

/* Violet accent utilities */
.violet-accent {
    color: var(--accent-violet);
}

.violet-border {
    border-left-color: var(--accent-violet);
}

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

.violet-link:hover {
    color: var(--accent-violet-hover);
    border-bottom-color: var(--accent-violet-hover);
}

/* Blockquote styling */
blockquote {
    margin: 1rem 0;
    padding: 0.5rem 1rem;
    border-left: 2px solid var(--accent);
    background-color: var(--bg-secondary);
    font-style: italic;
    color: var(--text-secondary);
    font-size: 0.875rem;
}

blockquote p {
    margin-bottom: 1rem;
}

blockquote footer {
    font-style: normal;
    font-size: 0.8rem;
    color: var(--text-secondary);
    margin-top: 0.25rem;
}

/* About section with photo */
.about-container {
    display: flex;
    gap: 2.5rem;
    align-items: flex-start;
    margin-bottom: 2rem;
}

.about-content {
    flex: 1;
}

/* CIRCULAR VERSION - currently active */
.photo-frame {
    flex-shrink: 0;
    width: 280px;
    height: 280px;
    border: 3px solid var(--accent-violet);
    border-radius: 50%;
    overflow: hidden;
    box-shadow: 0 4px 6px rgba(0, 0, 0, 0.3);
}

.photo-frame img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
}

/* RECTANGULAR VERSION - uncomment to use instead
.photo-frame {
    flex-shrink: 0;
    width: 280px;
    border: 3px solid var(--accent);
    border-radius: 4px;
    overflow: hidden;
    box-shadow: 0 4px 6px rgba(0, 0, 0, 0.3);
}

.photo-frame img {
    width: 100%;
    height: auto;
    display: block;
}
*/

/* Responsive adjustments */
@media (max-width: 600px) {
    body {
        padding: 1.5rem 1rem;
    }
    
    header h1 {
        font-size: 1.75rem;
    }
    
    nav ul {
        gap: 1rem;
    }

    .about-container {
        flex-direction: column-reverse;
        align-items: center;
    }

    .photo-frame {
        width: 220px;
        height: 220px;
        margin-bottom: 1.5rem;
    }
}