* {
  box-sizing: border-box;
}

body {
  margin: 0;
  font-family: system-ui, sans-serif;
  background: #0d0d12;
  color: #e6e6eb;
}

header {
  padding: 1.5rem;
  border-bottom: 1px solid #222;
}

.logo {
  margin: 0;
}

nav {
  margin-top: 0.5rem;
}

nav a {
  margin-right: 1rem;
  color: #8ab4ff;
  text-decoration: none;
}

nav a:hover {
  text-decoration: underline;
}

main {
  max-width: 800px;
  margin: auto;
  padding: 2rem;
}

.post {
  margin-bottom: 2rem;
  border-bottom: 1px dashed #333;
  padding-bottom: 1rem;
}

time {
  font-size: 0.85rem;
  color: #aaa;
}

footer {
  text-align: center;
  padding: 2rem;
  color: #777;
  border-top: 1px solid #222;
}

/* ------------------- Intro Avatar & Text ------------------- */
.intro {
  display: flex;
  align-items: center;
  gap: 2rem;
  margin: 2rem 0;
}

.avatar {
  width: 150px; /* adjust size as needed */
  height: 150px;
  border-radius: 50%; /* circular */
  object-fit: cover;
}

.intro-text h1 {
  margin: 0;
  font-size: 2.5rem;
}

.intro-text p {
  margin-top: 0.5rem;
  line-height: 1.5;
}

/* ------------------- Responsive Mobile ------------------- */
@media (max-width: 600px) {
  .intro {
    flex-direction: column;
    text-align: center;
  }

  .avatar {
    width: 120px;
    height: 120px;
  }
}