/* CSS Variables for easy customization */
:root {
    --font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
    --text-color: #333;
    --link-color: #000;
    --link-hover: #666;
    --bg-color: #fff;
    --max-width: 800px;
    --spacing: 1.5rem;
}

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

body {
    font-family: var(--font-family);
    color: var(--text-color);
    background-color: var(--bg-color);
    line-height: 1.6;
    padding: var(--spacing);
}

/* Header */
header {
    text-align: center;
    margin-bottom: var(--spacing);
}

header h1 {
    font-size: 2rem;
    font-weight: 400;
    letter-spacing: 0.05em;
    text-transform: lowercase;
}

/* Navigation */
nav {
    margin-bottom: calc(var(--spacing) * 2);
}

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

nav a {
    color: var(--link-color);
    text-decoration: none;
    text-transform: lowercase;
    font-size: 0.95rem;
    letter-spacing: 0.05em;
    transition: color 0.2s ease;
}

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

/* Main content */
main {
    max-width: var(--max-width);
    margin: 0 auto;
}

/* Homepage */
.home-content {
    text-align: center;
}

.photo-container {
    margin-bottom: calc(var(--spacing) * 1.5);
}

.profile-photo {
    width: 100%;
    max-width: 400px;
    height: auto;
    border-radius: 0;
    display: block;
    margin: 0 auto;
}

.bio {
    text-align: left;
    max-width: 600px;
    margin: 0 auto;
}

.bio p {
    margin-bottom: 1rem;
}

.intro {
    font-size: 1.2rem;
    margin-bottom: 1.5rem;
}

/* Page content */
.page-content {
    max-width: 600px;
    margin: 0 auto;
}

.page-content .photo-container {
    margin-bottom: calc(var(--spacing) * 1.5);
    text-align: center;
}

.page-photo {
    width: 100%;
    max-width: 100%;
    height: auto;
    border-radius: 0;
    display: block;
    margin: 0 auto;
}

.page-content h2 {
    font-size: 1.5rem;
    font-weight: 400;
    margin-bottom: var(--spacing);
    text-transform: lowercase;
    letter-spacing: 0.05em;
}

.page-content p {
    margin-bottom: 1rem;
}

.links-list {
    list-style: none;
    margin-top: var(--spacing);
}

.links-list li {
    margin-bottom: 0.75rem;
}

.links-list a {
    color: var(--link-color);
    text-decoration: none;
    border-bottom: 1px solid transparent;
    transition: border-color 0.2s ease;
}

.links-list a:hover {
    border-bottom-color: var(--link-color);
}

.page-content a {
    color: var(--link-color);
    text-decoration: none;
    border-bottom: 1px solid currentColor;
}

.page-content a:hover {
    opacity: 0.7;
}

/* Praise quotes section */
.praise-section {
    margin: calc(var(--spacing) * 2) 0;
}

.praise-section h3 {
    font-size: 1.1rem;
    font-weight: 400;
    margin-bottom: var(--spacing);
    text-transform: lowercase;
    letter-spacing: 0.05em;
}

.praise-section blockquote {
    margin: var(--spacing) 0;
    padding-left: 1rem;
    border-left: 2px solid #ddd;
    font-style: italic;
}

.praise-section blockquote p {
    margin-bottom: 0.5rem;
}

.praise-section blockquote cite {
    display: block;
    font-style: normal;
    font-size: 0.9rem;
    color: #666;
    margin-top: 0.5rem;
}

.praise-section blockquote cite a {
    color: #666;
    border-bottom: 1px solid transparent;
    transition: border-color 0.2s ease;
}

.praise-section blockquote cite a:hover {
    border-bottom-color: #666;
}

/* CV page styles */
.cv-content {
    max-width: 700px;
}

.cv-year {
    margin-bottom: calc(var(--spacing) * 1.5);
}

.cv-year h3 {
    font-size: 1.2rem;
    font-weight: 400;
    margin-bottom: 0.75rem;
    text-transform: lowercase;
    letter-spacing: 0.05em;
}

.cv-entries {
    list-style: none;
    padding-left: 0;
}

.cv-entries li {
    margin-bottom: 0.75rem;
    padding-left: 1rem;
    position: relative;
}

.cv-entries li::before {
    content: "–";
    position: absolute;
    left: 0;
}

.page-content .social-icon {
    border-bottom: none;
}

/* Social icons */
.social-icons {
    display: flex;
    gap: 1rem;
    flex-wrap: wrap;
    justify-content: center;
    margin-top: 1rem;
    list-style: none;
    padding: 0;
}

.social-icon {
    display: inline-block;
    color: var(--link-color);
    text-decoration: none;
    border-bottom: none;
    transition: opacity 0.2s ease;
}

.social-icon:hover {
    opacity: 0.6;
}

.social-icon i {
    color: var(--link-color);
}

/* Footer */
footer {
    text-align: center;
    margin-top: calc(var(--spacing) * 3);
    padding-top: var(--spacing);
    border-top: 1px solid #eee;
    font-size: 0.875rem;
    color: #666;
}

/* Mobile responsive */
@media (max-width: 600px) {
    body {
        padding: 1rem;
    }
    
    header h1 {
        font-size: 1.5rem;
    }
    
    nav ul {
        gap: 1rem;
        font-size: 0.9rem;
    }
    
    .profile-photo {
        max-width: 100%;
    }
    
    .intro {
        font-size: 1.1rem;
    }
}