/* Base layout */
body {
  margin: 0;
  font-family: Arial, sans-serif;
  background: #ffffff;
  color: #111;
  line-height: 1.6;
}

header {
  background: #fff;
  padding: 15px 20px;
  border-bottom: 1px solid #ddd;
  position: sticky;
  top: 0;
}

nav {
  max-width: 900px;
  margin: 0 auto;
  display: flex;
  gap: 20px;
}

nav a {
  color: #2563eb;
  text-decoration: none;
  font-size: 1rem;
}

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

main {
  max-width: 900px;
  margin: 0 auto;
  padding: 2rem 1rem;
}

h1 {
  margin-top: 0;
}

a {
  text-decoration: none;
}

/* About layout */
.profile-section {
  display: flex;
  align-items: flex-start;
  gap: 2rem;
  margin-top: 2rem;
}

/* Left column: photo + author info */
.author-box {
  width: 250px;
  text-align: center;
}

.author-box img {
  width: 200px;
  height: 200px;
  object-fit: cover;
  border-radius: 10px;      /* <-- make 0 for sharp square, 50% for circle */
  border: 2px solid #ddd;
  margin-bottom: 1rem;
}

.author-content h3 {
  margin: 0;
  font-size: 1.2rem;
  font-weight: 600;
}

.author-content p {
  margin: 0.3rem 0;
  color: #555;
  font-size: 0.9rem;
}

.author-content a {
  color: #2563eb;
  text-decoration: none;
}

.author-content a:hover {
  text-decoration: underline;
}

/* Right column: main text */
.profile-text {
  max-width: 600px;
}

/* Optional: stack on small screens */
@media (max-width: 700px) {
  .profile-section {
    flex-direction: column;
  }

  .author-box {
    margin-bottom: 1rem;
  }
}

.author-content {
  text-align: left;          /* so the list lines up nicely */
}

/* List under the author block */
.author-links {
  list-style: none;
  padding: 0;
  margin: 0.6rem 0 0;
}

.author-links li {
  display: flex;
  align-items: center;
  gap: 0.4rem;
  font-size: 0.9rem;
  margin: 0.25rem 0;
}

.author-links .icon {
  width: 1.1rem;
  text-align: center;
}

.author-links a {
  color: black;
  text-decoration: none;
}

.author-links a:hover {
  text-decoration: underline;
}

.icon-img {
  width: 18px;
  height: 18px;
  opacity: 0.85;
}