/*
 * custom.css
 * Personal enhancements on top of Skeleton + brands.css
 * – background, avatar, spacing, transitions, sections
 */

/* Background: subtle radial gradient instead of flat black */
html {
  background: #000000;
}
body {
  min-height: 100vh;
  background: radial-gradient(circle at 50% -10%, #1a1f27 0%, #000000 60%);
}

/* Fade-in on load */
.container {
  animation: fadeIn 0.7s ease-in-out;
}
@keyframes fadeIn {
  from { opacity: 0; transform: translateY(8px); }
  to   { opacity: 1; transform: translateY(0); }
}

/* Avatar */
img.avatar {
  width: 140px;
  height: 140px;
  object-fit: cover;
  border: 3px solid rgba(255, 255, 255, 0.85);
  border-radius: 50%;
  box-shadow: 0 8px 24px rgba(0, 0, 0, 0.45);
  transition: transform 0.25s ease;
}
img.avatar:hover {
  transform: scale(1.04);
}

/* Name & bio spacing */
h1 {
  margin-top: 1.2rem;
  margin-bottom: 0.4rem;
}

.tagline {
  color: #9aa0a6;
  font-size: 16px;
  font-weight: 600;
  letter-spacing: 0.5px;
  text-transform: uppercase;
  margin-bottom: 1.5rem;
}

.bio {
  text-align: left;
  color: #d3d6db;
  margin-bottom: 2rem;
}

/* Section headings above button groups */
.section-label {
  color: #7d8590;
  font-size: 13px;
  font-weight: 700;
  letter-spacing: 1.2px;
  text-transform: uppercase;
  margin: 1.5rem 0 0.75rem;
}

/* Buttons & social icons: smooth hover */
.button,
button,
a.small {
  transition: transform 0.15s ease, filter 0.15s ease, box-shadow 0.15s ease;
}
.button:hover,
button:hover,
a.small:hover {
  transform: translateY(-2px);
  box-shadow: 0 6px 16px rgba(0, 0, 0, 0.35);
}

a.small {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 48px;
  height: 48px;
  padding: 0;
  border-radius: 50%;
  background-color: #333a45;
}
a.small .icon {
  padding: 0;
  margin: 0;
  width: 20px;
  height: 20px;
  filter: brightness(0) invert(1);
}

/* Per-brand colors for the round social icon buttons */
a.small.button-linkedin   { background-color: #0A66C2; }
a.small.button-github     { background-color: #24292e; }
a.small.button-instagram  { background-image: linear-gradient(-135deg, #1400c8, #b900b4, #f50000); }
a.small.button-facebook   { background-color: #1877f2; }
a.small.button-twitter    { background-color: #1DA1F2; }
a.small.button-youtube    { background-color: #FF0000; }

footer {
  text-align: center;
  padding: 24px 0 8px;
  color: #6b7280;
  font-size: 12px;
}

/* Language toggle */
.lang-toggle {
  display: flex;
  width: fit-content;
  gap: 4px;
  background: #14161a;
  border: 1px solid #2a2f37;
  border-radius: 999px;
  padding: 4px;
  margin: 0 auto 1.25rem;
}
.lang-btn {
  border: none;
  background: transparent;
  color: #9aa0a6;
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 0.5px;
  width: auto;
  height: auto;
  min-width: 44px;
  line-height: normal;
  padding: 6px 14px;
  margin-bottom: 0;
  border-radius: 999px;
  cursor: pointer;
  transition: background-color 0.15s ease, color 0.15s ease;
}
.lang-btn:hover {
  color: #ffffff;
}
.lang-btn.active {
  background: #ffffff;
  color: #000000;
}