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

html, body {
    height: 100%;
    font-family: 'Inter', sans-serif;
    color: #1a1a1a;
    background: #fafafa;
    -webkit-font-smoothing: antialiased;
}

main {
    min-height: 100%;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    padding: 3rem 1.5rem;
    text-align: center;
    animation: fadeIn 0.8s ease;
}

@keyframes fadeIn {
    from { opacity: 0; transform: translateY(12px); }
    to { opacity: 1; transform: translateY(0); }
}

.avatar {
    width: 130px;
    height: 130px;
    border-radius: 50%;
    object-fit: cover;
    margin-bottom: 1.75rem;
    box-shadow: 0 2px 8px rgba(30, 30, 30, 0.13);
}

h1 {
    font-size: 1.75rem;
    font-weight: 500;
    letter-spacing: -0.02em;
    color: #111;
}

.tagline {
    margin-top: 0.35rem;
    font-size: 0.95rem;
    font-weight: 300;
    color: #666;
    letter-spacing: 0.02em;
}

.about {
    margin-top: 1.5rem;
    max-width: 380px;
    font-size: 0.9rem;
    line-height: 1.7;
    color: #444;
    font-weight: 300;
}

.email {
    display: inline-block;
    margin-top: 2rem;
    font-size: 0.85rem;
    color: #1a1a1a;
    text-decoration: none;
    border-bottom: 1px solid #ccc;
    padding-bottom: 1px;
    transition: border-color 0.3s ease;
}

.email:hover {
    border-color: #1a1a1a;
}

nav {
    display: flex;
    gap: 1.25rem;
    margin-top: 2.5rem;
}

nav a {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 36px;
    height: 36px;
    color: #1a1a1a;
    transition: filter 0.3s ease;
}

nav a:hover {
    filter: drop-shadow(0 0 4px rgba(0, 0, 0, 0.3));
}

nav svg {
    width: 18px;
    height: 18px;
}