/* Reset some basic elements */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

body {
    font-family: 'DM Sans', sans-serif;
    line-height: 1.6;
    color: #333;
    max-width: 1000px;
    margin: 0 auto;
    padding: 2rem;
}

/* Typography */
h1, h3 {
    margin-bottom: 1rem;
    line-height: 1.2;
}

h1 {
    font-size: 2.5rem;
    font-weight: 700;  /* Bold for main heading */
}

h3 {
    font-size: 1.4rem;
    font-weight: 500;  /* Medium weight for project titles */
}

/* Header */
header {
    text-align: left;
    margin-bottom: 1rem;
}

.header-content {
    display: flex;
    align-items: center;
    gap: 2rem;
    flex-direction: row;
}

.about-content {
    display: flex;
    align-items: flex-start;
    gap: 2rem;
}

.subtitle {
    color: #666;
    font-size: 1.2rem;
    font-weight: 500;  /* Medium weight for subtitle */
}

/* Sections */
section {
    margin-bottom: 3rem;
}

/* Projects */
.project-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 2rem;
    margin-top: 1rem;
}

.project {
    padding: 1.5rem;
    border: 1px solid #eee;
    border-radius: 4px;
}

/* Links */
a {
    color: #0066cc;
    text-decoration: none;
}

a:hover {
    text-decoration: underline;
}

/* Footer */
footer {
    text-align: left;
    margin-top: 4rem;
    padding-top: 2rem;
    border-top: 1px solid #eee;
    color: #666;
    position: relative;
}

.social-links {
    position: absolute;
    bottom: 0;
    right: 0;
    display: flex;
    gap: 1rem;
}

.social-links a {
    color: #666;
    text-decoration: none;
    font-size: 0.9rem;
}

.social-links a:hover {
    color: #333;
    text-decoration: underline;
}

.social-links a svg {
    vertical-align: middle;
    margin-right: 0.3em;
}

.profile-pic {
    width: 400px;
    height: 400px;
    border-radius: 20%;
    object-fit: cover;
    border: 2px solid #eee;
}

@media (max-width:800px) {
    .profile-pic {
        width: 300px;
        height: 300px;
    }
}

/* Responsive design */
@media (max-width: 700px) {
    body {
        padding: 1rem;
    }
    
    h1 {
        font-size: 2rem;
    }
    
    .header-content, .about-content {
        flex-direction: column;
        align-items: center;
    }

    .project-grid {
        grid-template-columns: 1fr;
    }

    footer {
        margin-top: 0rem;
        flex-direction: column;
        align-items: center;
        text-align: center;
        position: static;
    }
    .social-links {
        position: static;
        margin-bottom: 1rem;
        margin-top: 0.5rem;
        justify-content: center;
    }
}