/* Reset and Base Styles */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

body {
    font-family: 'Georgia', 'Times New Roman', serif;
    background-color: #ffffff;
    color: #1a1a1a;
    line-height: 1.7;
    font-size: 16px;
    max-width: 800px;
    margin: 0 auto;
    padding: 40px 20px;
}

/* Typography */
h1, h2, h3, h4, h5, h6 {
    font-family: 'Georgia', 'Times New Roman', serif;
    font-weight: normal;
    margin-bottom: 0.5em;
}

h1 {
    font-size: 2.5rem;
    color: #000000;
    margin-bottom: 0.2em;
}

h2 {
    font-size: 1.8rem;
    color: #000000;
    margin-top: 2.5rem;
    margin-bottom: 1rem;
    border-bottom: 1px solid #e0e0e0;
    padding-bottom: 0.3rem;
}

h3 {
    font-size: 1.3rem;
    color: #333333;
    margin-top: 1.5rem;
    margin-bottom: 0.3rem;
}

/* Header */
header {
    text-align: left;
    margin-bottom: 3rem;
    padding-bottom: 2rem;
    border-bottom: 2px solid #000000;
}

.header-flex {
    display: flex;
    align-items: flex-start;
    gap: 2rem;
    justify-content: space-between;
}

.profile-photo {
    flex-shrink: 0;
    order: 2;
}

.profile-image {
    width: 120px;
    height: 120px;
    border-radius: 0;
    object-fit: cover;
    border: 2px solid #e0e0e0;
}

.header-text {
    flex: 1;
    order: 1;
}

.header-content h1 {
    margin-bottom: 0.3rem;
}

.header-content p {
    font-size: 1.1rem;
    color: #666666;
    margin-bottom: 0.5rem;
}

.contact-info {
    font-size: 0.95rem;
    color: #888888;
    margin-bottom: 1.5rem;
    line-height: 1.6;
}

.social-links {
    display: flex;
    gap: 1.5rem;
    flex-wrap: wrap;
}

.social-links a {
    color: #000000;
    text-decoration: none;
    font-size: 0.9rem;
    border-bottom: 1px solid transparent;
    transition: border-bottom 0.2s ease;
}

.social-links a:hover {
    border-bottom: 1px solid #000000;
}

/* Main Content */
main {
    margin-top: 2rem;
}

.section {
    margin-bottom: 3rem;
}

.section p {
    margin-bottom: 1rem;
    color: #333333;
    text-align: justify;
}

/* Education */
.education-item {
    margin-bottom: 2rem;
}

.education-item h3 {
    color: #000000;
    margin-bottom: 0.2rem;
}

.degree {
    font-weight: bold;
    color: #333333;
    margin-bottom: 0.2rem;
}

.details {
    color: #666666;
    font-style: italic;
    margin-bottom: 0.5rem;
    font-size: 0.9rem;
}

.courses {
    color: #555555;
    font-size: 0.9rem;
    line-height: 1.5;
}

/* Experience */
.experience-item {
    margin-bottom: 2.5rem;
}

.experience-item h3 {
    color: #000000;
    margin-bottom: 0.2rem;
}

.company {
    font-weight: bold;
    color: #333333;
    margin-bottom: 0.2rem;
}

.period {
    color: #666666;
    font-style: italic;
    margin-bottom: 0.5rem;
    font-size: 0.9rem;
}

.project {
    color: #555555;
    font-weight: bold;
    margin-bottom: 0.8rem;
    font-size: 0.95rem;
}

.experience-item ul {
    margin-left: 1.5rem;
    margin-bottom: 1rem;
}

.experience-item li {
    margin-bottom: 0.4rem;
    color: #333333;
    line-height: 1.6;
}

/* Projects */
.project-item {
    margin-bottom: 2.5rem;
}

.project-item h3 {
    color: #000000;
    margin-bottom: 0.2rem;
}

.tech-stack {
    color: #666666;
    font-style: italic;
    margin-bottom: 0.5rem;
    font-size: 0.9rem;
}

.project-item ul {
    margin-left: 1.5rem;
    margin-bottom: 1rem;
}

.project-item li {
    margin-bottom: 0.4rem;
    color: #333333;
    line-height: 1.6;
}

.project-link {
    color: #000000;
    text-decoration: none;
    font-size: 0.9rem;
    border-bottom: 1px solid transparent;
    transition: border-bottom 0.2s ease;
}

.project-link:hover {
    border-bottom: 1px solid #000000;
}

/* Skills */
.skills-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 2rem;
    margin-top: 1rem;
}

.skill-category {
    margin-bottom: 1rem;
}

.skill-category h3 {
    color: #000000;
    margin-bottom: 0.5rem;
    font-size: 1.1rem;
}

.skill-category p {
    color: #333333;
    line-height: 1.6;
    font-size: 0.95rem;
}

/* Resume Link */
.resume-link {
    color: #000000;
    text-decoration: none;
    font-weight: bold;
    border-bottom: 1px solid transparent;
    transition: border-bottom 0.2s ease;
}

.resume-link:hover {
    border-bottom: 1px solid #000000;
}

/* Writing Section */
.blog-item {
    margin-bottom: 2rem;
}

.blog-item h3 {
    margin-bottom: 0.5rem;
}

.blog-item h3 a {
    color: #000000;
    text-decoration: none;
    border-bottom: 1px solid transparent;
    transition: border-bottom 0.2s ease;
}

.blog-item h3 a:hover {
    border-bottom: 1px solid #000000;
}

.blog-abstract {
    color: #555555;
    margin-bottom: 0.3rem;
    font-size: 0.95rem;
    line-height: 1.5;
}

.blog-date {
    color: #888888;
    font-size: 0.85rem;
    font-style: italic;
}

/* Beyond Work */
#beyond-work ul {
    margin-left: 1.5rem;
    margin-bottom: 1.5rem;
}

#beyond-work li {
    margin-bottom: 0.4rem;
    color: #333333;
    line-height: 1.6;
}

/* Footer */
footer {
    margin-top: 4rem;
    padding-top: 2rem;
    border-top: 1px solid #e0e0e0;
    text-align: center;
}

footer p {
    color: #888888;
    font-size: 0.9rem;
}

/* Responsive Design */
@media (max-width: 768px) {
    body {
        padding: 20px 15px;
        font-size: 15px;
    }
    
    h1 {
        font-size: 2rem;
    }
    
    h2 {
        font-size: 1.5rem;
    }
    
    .header-flex {
        flex-direction: column;
        align-items: center;
        text-align: center;
        gap: 1.5rem;
    }
    
    .profile-photo {
        order: 1;
    }
    
    .header-text {
        order: 2;
    }
    
    .profile-image {
        width: 100px;
        height: 100px;
    }
    
    .skills-grid {
        grid-template-columns: 1fr;
        gap: 1rem;
    }
    
    .social-links {
        flex-direction: column;
        gap: 0.5rem;
    }
}

@media (max-width: 480px) {
    body {
        padding: 15px 10px;
        font-size: 14px;
    }
    
    h1 {
        font-size: 1.8rem;
    }
    
    .section {
        margin-bottom: 2rem;
    }
    
    .experience-item,
    .project-item {
        margin-bottom: 2rem;
    }
}