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

body {
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
  background-color: #0f172a; /* Dark theme (Slate 900) */
  color: #f8fafc;
  display: flex;
  justify-content: center;
  align-items: center;
  min-height: 100vh;
  padding: 24px 16px;
}

.container {
  width: 100%;
  max-width: 480px;
  text-align: center;
}

/* Profile Section */
.profile .avatar {
  width: 110px;
  height: 110px;
  max-width: 100%;
  border-radius: 50%;
  object-fit: cover;
  border: 3px solid #38bdf8; /* Highlight Cyan */
  margin-bottom: 16px;
  box-shadow: 0 4px 14px rgba(56, 189, 248, 0.2);
}

.profile .name {
  font-size: 1.5rem;
  font-weight: 700;
  margin-bottom: 6px;
  letter-spacing: -0.02em;
}

.profile .bio {
  font-size: 0.95rem;
  color: #94a3b8;
  margin-bottom: 28px;
  line-height: 1.4;
}

/* Links Section */
.links {
  display: flex;
  flex-direction: column;
  gap: 14px;
}

.link-card {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 12px;
  padding: 14px 20px;
  background-color: #1e293b;
  color: #ffffff;
  text-decoration: none;
  border-radius: 12px;
  font-weight: 500;
  border: 1px solid #334155;
  transition: all 0.2s ease-in-out;
  -webkit-tap-highlight-color: transparent; /* Menghapus highlight biru saat tap di HP */
}

.link-card:hover, 
.link-card:active {
  background-color: #38bdf8;
  color: #0f172a;
  border-color: #38bdf8;
  transform: translateY(-2px);
}

.link-card i {
  font-size: 1.25rem;
}

/* Footer Section */
footer {
  margin-top: 36px;
  font-size: 0.8rem;
  color: #64748b;
}

/* Optimasi Tambahan untuk HP Layar Kecil (<= 360px) */
@media (max-width: 360px) {
  .profile .name {
    font-size: 1.25rem;
  }
  .profile .bio {
    font-size: 0.85rem;
  }
  .link-card {
    padding: 12px 16px;
    font-size: 0.9rem;
  }
}