/* ========== CSS RESET ========== */
* {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

/* ========== BASE ========== */
body {
  font-family: system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI",
    Roboto, Ubuntu, "Helvetica Neue", Arial, sans-serif;
  background: #0f172a; /* dark blue-gray */
  color: #e5e7eb;      /* light gray text */
  line-height: 1.6;
}

/* ========== LAYOUT ========== */
.container {
  min-height: 100vh;
  max-width: 780px;
  margin: auto;
  padding: 40px 20px;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  text-align: center;
}

/* ========== AVATAR ========== */
.avatar {
  width: 120px;
  height: 120px;
  border-radius: 50%;
  border: 3px solid #38bdf8; /* accent blue */
  margin-bottom: 20px;
  object-fit: cover;
}

/* ========== TEXT ========== */
h1 {
  font-size: 2.2rem;
  font-weight: 700;
  margin-bottom: 8px;
}

h2 {
  font-size: 1.1rem;
  font-weight: 500;
  color: #94a3b8;
  margin-bottom: 24px;
}

.learning {
  font-size: 0.95rem;
  color: #cbd5f5;
  margin-bottom: 18px;
}

/* ========== LINKS / BUTTONS ========== */
.links {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 25px;
}

.btn {
  padding: 10px 18px;
  border-radius: 6px;
  text-decoration: none;
  font-weight: 600;
  font-size: 0.9rem;
  transition: all 0.25s ease;
  color: #ffffff;
}

/* Button colors */
.email {
  background: #64748b;
}

.github {
  background: #1f2937;
}

/* Hover effects */
.btn:hover {
  transform: translateY(-2px);
  filter: brightness(1.15);
}

/* ========== RESPONSIVE ========== */
@media (max-width: 480px) {
  h1 {
    font-size: 1.9rem;
  }

  h2 {
    font-size: 1rem;
  }

  .learning {
    font-size: 0.9rem;
  }
}