:root {
  --bg: #0b0b12;
  --bg-2: #14141f;
  --card-bg: rgba(255, 255, 255, 0.04);
  --card-border: rgba(255, 255, 255, 0.08);
  --text: #f5f5f8;
  --text-muted: #9a9aa8;
  --accent: #8b5cf6;
  --accent-2: #ec4899;
}

* {
  box-sizing: border-box;
}

html, body {
  height: 100%;
}

body {
  margin: 0;
  min-height: 100vh;
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
  background: var(--bg);
  color: var(--text);
  position: relative;
  overflow-x: hidden;
}

.bg-glow {
  position: fixed;
  inset: 0;
  z-index: 0;
  pointer-events: none;
  background:
    radial-gradient(circle at 20% 15%, rgba(139, 92, 246, 0.25), transparent 45%),
    radial-gradient(circle at 80% 85%, rgba(236, 72, 153, 0.18), transparent 45%),
    linear-gradient(180deg, var(--bg) 0%, var(--bg-2) 100%);
}

main {
  position: relative;
  z-index: 1;
  min-height: 100vh;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  padding: 48px 20px;
}

.card {
  width: 100%;
  max-width: 420px;
  background: var(--card-bg);
  border: 1px solid var(--card-border);
  border-radius: 24px;
  padding: 40px 28px 32px;
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  text-align: center;
  box-shadow: 0 20px 60px rgba(0, 0, 0, 0.4);
  animation: fade-up 0.6s ease both;
}

.avatar {
  width: 104px;
  height: 104px;
  border-radius: 50%;
  object-fit: cover;
  margin: 0 auto 18px;
  display: block;
  border: 3px solid rgba(255, 255, 255, 0.12);
  box-shadow: 0 0 0 6px rgba(139, 92, 246, 0.12);
}

h1 {
  font-size: 1.7rem;
  margin: 0 0 6px;
  font-weight: 700;
  letter-spacing: -0.01em;
}

.tagline {
  color: var(--text-muted);
  font-size: 0.95rem;
  margin: 0 0 28px;
}

.links {
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.link-btn {
  display: flex;
  align-items: center;
  gap: 14px;
  text-decoration: none;
  color: var(--text);
  background: rgba(255, 255, 255, 0.03);
  border: 1px solid var(--card-border);
  border-radius: 14px;
  padding: 13px 16px;
  transition: transform 0.15s ease, background 0.2s ease, border-color 0.2s ease;
  text-align: left;
}

.link-btn:hover,
.link-btn:focus-visible {
  transform: translateY(-2px);
  background: rgba(255, 255, 255, 0.07);
  border-color: rgba(255, 255, 255, 0.18);
}

.link-btn:active {
  transform: translateY(0);
}

.link-btn .icon {
  flex: none;
  width: 38px;
  height: 38px;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: 10px;
  color: #fff;
}

.link-btn .icon svg {
  width: 20px;
  height: 20px;
}

.link-btn.instagram .icon {
  background: linear-gradient(135deg, #f58529, #dd2a7b 55%, #8134af);
}

.link-btn.email .icon {
  background: linear-gradient(135deg, #6366f1, #8b5cf6);
}

.link-text {
  display: flex;
  flex-direction: column;
  min-width: 0;
  flex: 1;
}

.link-title {
  font-weight: 600;
  font-size: 0.98rem;
}

.link-sub {
  color: var(--text-muted);
  font-size: 0.82rem;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.arrow {
  flex: none;
  color: var(--text-muted);
  font-size: 1rem;
  opacity: 0.7;
  transition: opacity 0.2s ease, transform 0.2s ease;
}

.link-btn:hover .arrow {
  opacity: 1;
  transform: translate(2px, -2px);
}

.site-footer {
  position: relative;
  z-index: 1;
  margin-top: 32px;
  color: var(--text-muted);
  font-size: 0.8rem;
  text-align: center;
}

@keyframes fade-up {
  from {
    opacity: 0;
    transform: translateY(14px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

@media (max-width: 480px) {
  .card {
    padding: 32px 20px 26px;
  }
}