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

:root {
  --bg: #0a0a0a;
  --card: #111111;
  --card-hover: #181818;
  --border: #1f1f1f;
  --border-strong: #2a2a2a;
  --text: #f0f0ec;
  --text-dim: #8a8a85;
  --text-muted: #565651;
  --accent: #d4ff3a;
  --mono: 'JetBrains Mono', monospace;
  --sans: 'Inter', sans-serif;
}

html { scroll-behavior: smooth; }

body {
  background: var(--bg);
  color: var(--text);
  font-family: var(--sans);
  min-height: 100vh;
  display: flex;
  flex-direction: column;
  align-items: center;
  padding: 48px 20px 64px;
  -webkit-font-smoothing: antialiased;
}

body::before {
  content: '';
  position: fixed;
  inset: 0;
  pointer-events: none;
  background-image: url("data:image/svg+xml,%3Csvg viewBox='0 0 200 200' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.9' numOctaves='2' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)' opacity='0.4'/%3E%3C/svg%3E");
  opacity: 0.025;
  mix-blend-mode: overlay;
}

body::after {
  content: '';
  position: fixed;
  top: -40%;
  left: 50%;
  transform: translateX(-50%);
  width: 600px;
  height: 600px;
  background: radial-gradient(circle, rgba(212,255,58,0.04) 0%, transparent 70%);
  pointer-events: none;
}

a { color: inherit; text-decoration: none; }
::selection { background: var(--accent); color: var(--bg); }

/* ANIMATIONS */
@keyframes fadeUp {
  from { opacity: 0; transform: translateY(18px); }
  to   { opacity: 1; transform: translateY(0); }
}
@keyframes pulse { 0%, 100% { opacity: 1; } 50% { opacity: 0.35; } }

.anim {
  opacity: 0;
  animation: fadeUp var(--dur, 0.6s) cubic-bezier(0.22, 1, 0.36, 1) var(--d, 0s) forwards;
}

/* AVATAR */
.avatar-wrap {
  position: relative;
  margin-bottom: 20px;
}
.avatar {
  width: 88px;
  height: 88px;
  border-radius: 50%;
  object-fit: cover;
  border: 2px solid var(--border-strong);
  filter: grayscale(20%) contrast(1.05);
  display: block;
  transition: filter 0.4s;
}
.avatar:hover { filter: grayscale(0%) contrast(1); }

/* IDENTITY */
.name {
  font-size: 26px;
  font-weight: 800;
  letter-spacing: -0.03em;
  text-align: center;
  line-height: 1.1;
  margin-bottom: 6px;
}
.bio {
  font-family: var(--mono);
  font-size: 11px;
  color: var(--text-dim);
  letter-spacing: 0.12em;
  text-transform: uppercase;
  text-align: center;
  margin-bottom: 40px;
  display: flex;
  align-items: center;
  gap: 10px;
}
.bio-dot {
  width: 6px;
  height: 6px;
  background: var(--accent);
  border-radius: 50%;
  box-shadow: 0 0 8px var(--accent);
  animation: pulse 2s infinite;
}

/* LINKS */
.links {
  width: 100%;
  max-width: 480px;
  display: flex;
  flex-direction: column;
  gap: 12px;
}
.link-card {
  display: flex;
  align-items: center;
  gap: 16px;
  padding: 18px 20px;
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: 14px;
  transition: background 0.25s, border-color 0.25s, transform 0.25s;
  position: relative;
  overflow: hidden;
}
.link-card:hover {
  background: var(--card-hover);
  border-color: var(--border-strong);
  transform: translateY(-2px);
}
.link-card::before {
  content: '';
  position: absolute;
  left: 0; top: 0; bottom: 0;
  width: 3px;
  background: var(--accent);
  border-radius: 14px 0 0 14px;
  opacity: 0;
  transition: opacity 0.25s;
}
.link-card:hover::before { opacity: 1; }
.link-icon {
  width: 44px;
  height: 44px;
  border-radius: 10px;
  border: 1px solid var(--border-strong);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 20px;
  flex-shrink: 0;
  background: var(--bg);
  transition: border-color 0.25s, color 0.25s;
}
.link-card:hover .link-icon { border-color: var(--accent); color: var(--accent); }
.link-body {
  flex: 1;
  min-width: 0;
}
.link-label {
  font-size: 15px;
  font-weight: 700;
  letter-spacing: -0.02em;
  margin-bottom: 2px;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}
.link-desc {
  font-family: var(--mono);
  font-size: 10px;
  color: var(--text-muted);
  letter-spacing: 0.08em;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}
.link-badge {
  font-family: var(--mono);
  font-size: 9px;
  color: var(--accent);
  border: 1px solid var(--accent);
  padding: 2px 7px;
  border-radius: 20px;
  letter-spacing: 0.1em;
  flex-shrink: 0;
  opacity: 0.8;
}
.link-arrow {
  color: var(--text-muted);
  font-size: 16px;
  flex-shrink: 0;
  transition: transform 0.25s, color 0.25s;
}
.link-card:hover .link-arrow { transform: translateX(4px); color: var(--accent); }

/* SOCIAL */
.social {
  display: flex;
  gap: 8px;
  margin-top: 40px;
}
.social a {
  width: 40px;
  height: 40px;
  border-radius: 10px;
  border: 1px solid var(--border);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--text-muted);
  transition: color 0.2s, border-color 0.2s, background 0.2s;
}
.social a:hover {
  color: var(--accent);
  border-color: var(--accent);
  background: rgba(212,255,58,0.05);
}
.social svg { display: block; }

/* FOOTER */
.foot {
  margin-top: 48px;
  font-family: var(--mono);
  font-size: 10px;
  color: var(--text-muted);
  letter-spacing: 0.1em;
  text-align: center;
}