/* ==========================================================================
   kunalshah.melbourne - Modern Geo-Bio Node Styling
   Design System: Midnight Cyber (#07090e), Neon Violet (#8b5cf6), Glassmorphism
   ========================================================================== */

:root {
  --bg-deep: #06080e;
  --glass-bg: rgba(18, 24, 38, 0.65);
  --glass-border: rgba(255, 255, 255, 0.08);
  --glass-hover: rgba(26, 35, 56, 0.85);
  --color-violet: #8b5cf6;
  --color-indigo: #6366f1;
  --color-emerald: #10b981;
  --text-primary: #f8fafc;
  --text-muted: #94a3b8;
  --font-heading: 'Syne', -apple-system, sans-serif;
  --font-sans: 'Plus Jakarta Sans', sans-serif;
  --radius-md: 14px;
  --radius-lg: 24px;
  --transition: all 0.22s cubic-bezier(0.16, 1, 0.3, 1);
}

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

html {
  scroll-behavior: smooth;
  font-size: 16px;
}

body {
  font-family: var(--font-sans);
  background-color: var(--bg-deep);
  color: var(--text-primary);
  line-height: 1.6;
  min-height: 100vh;
  position: relative;
  overflow-x: hidden;
  display: flex;
  justify-content: center;
  padding: 2.5rem 1rem;
}

/* Ambient Glow Orbs */
.glow-orb {
  position: fixed;
  border-radius: 50%;
  filter: blur(120px);
  pointer-events: none;
  z-index: 0;
  opacity: 0.35;
}

.orb-1 {
  width: 450px;
  height: 450px;
  background: radial-gradient(circle, var(--color-violet) 0%, transparent 70%);
  top: -100px;
  left: 20%;
}

.orb-2 {
  width: 400px;
  height: 400px;
  background: radial-gradient(circle, var(--color-indigo) 0%, transparent 70%);
  bottom: 0;
  right: 15%;
}

/* Main Container */
.bio-container {
  width: 100%;
  max-width: 640px;
  position: relative;
  z-index: 1;
  display: flex;
  flex-direction: column;
  gap: 1.5rem;
}

/* Glass Panel Utility */
.glass-panel {
  background: var(--glass-bg);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  border: 1px solid var(--glass-border);
  border-radius: var(--radius-lg);
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.4);
}

/* Profile Card */
.profile-card {
  padding: 2.5rem 2rem;
  text-align: center;
  display: flex;
  flex-direction: column;
  align-items: center;
}

.avatar-ring {
  position: relative;
  width: 110px;
  height: 110px;
  margin-bottom: 1.25rem;
}

.profile-photo {
  width: 100%;
  height: 100%;
  border-radius: 50%;
  object-fit: cover;
  border: 3px solid var(--color-violet);
  box-shadow: 0 0 25px rgba(139, 92, 246, 0.4);
}

.active-pulse {
  position: absolute;
  bottom: 5px;
  right: 5px;
  width: 16px;
  height: 16px;
  border-radius: 50%;
  background: var(--color-emerald);
  border: 2px solid var(--bg-deep);
  box-shadow: 0 0 10px var(--color-emerald);
}

.profile-name {
  font-family: var(--font-heading);
  font-size: 2.2rem;
  font-weight: 800;
  letter-spacing: -0.02em;
  margin-bottom: 0.25rem;
}

.profile-tagline {
  font-size: 1rem;
  font-weight: 600;
  color: var(--color-violet);
  margin-bottom: 0.75rem;
}

.domain-pill {
  display: inline-flex;
  background: rgba(139, 92, 246, 0.15);
  border: 1px solid rgba(139, 92, 246, 0.3);
  padding: 0.3rem 0.85rem;
  border-radius: 9999px;
  font-size: 0.8rem;
  font-weight: 700;
  margin-bottom: 1.25rem;
  color: #c4b5fd;
}

.profile-bio {
  font-size: 0.95rem;
  color: var(--text-muted);
  line-height: 1.6;
  max-width: 480px;
  margin-bottom: 1.5rem;
}

.social-row {
  display: flex;
  gap: 0.8rem;
  flex-wrap: wrap;
  justify-content: center;
}

.social-btn {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid var(--glass-border);
  padding: 0.5rem 1rem;
  border-radius: 9999px;
  color: var(--text-primary);
  text-decoration: none;
  font-size: 0.85rem;
  font-weight: 600;
  transition: var(--transition);
}

.social-btn:hover {
  background: rgba(139, 92, 246, 0.2);
  border-color: var(--color-violet);
  transform: translateY(-2px);
}

/* Actions Grid */
.actions-grid {
  display: flex;
  flex-direction: column;
  gap: 0.9rem;
}

.action-card {
  padding: 1.2rem 1.5rem;
  display: flex;
  align-items: center;
  gap: 1.2rem;
  text-decoration: none;
  color: var(--text-primary);
  transition: var(--transition);
  cursor: pointer;
}

.action-card:hover {
  background: var(--glass-hover);
  border-color: rgba(139, 92, 246, 0.4);
  transform: translateX(4px);
}

.card-icon {
  font-size: 1.6rem;
  flex-shrink: 0;
}

.card-text {
  flex-grow: 1;
}

.card-text h3 {
  font-size: 1.05rem;
  font-weight: 700;
  margin-bottom: 0.2rem;
}

.card-text p {
  font-size: 0.82rem;
  color: var(--text-muted);
}

.card-arrow {
  font-size: 1.2rem;
  color: var(--color-violet);
  transition: var(--transition);
}

.action-card:hover .card-arrow {
  transform: translateX(3px);
}

/* Insights Box */
.insights-box {
  padding: 1.8rem;
}

.insights-box h3 {
  font-size: 1rem;
  color: var(--color-violet);
  margin-bottom: 0.6rem;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  font-weight: 800;
}

.insights-box p {
  font-size: 0.92rem;
  color: #cbd5e1;
  font-style: italic;
  line-height: 1.6;
  margin-bottom: 0.6rem;
}

.author-tag {
  font-size: 0.8rem;
  font-weight: 700;
  color: var(--text-muted);
}

/* Quick Message Form */
.msg-box {
  padding: 1.8rem;
}

.msg-box h3 {
  font-size: 1.15rem;
  font-weight: 700;
  margin-bottom: 1rem;
}

.msg-box form {
  display: flex;
  flex-direction: column;
  gap: 0.8rem;
}

.msg-box input,
.msg-box textarea {
  background: rgba(0, 0, 0, 0.3);
  border: 1px solid var(--glass-border);
  padding: 0.8rem 1rem;
  border-radius: var(--radius-md);
  color: var(--text-primary);
  font-family: inherit;
  font-size: 0.9rem;
  transition: var(--transition);
}

.msg-box input:focus,
.msg-box textarea:focus {
  outline: none;
  border-color: var(--color-violet);
  box-shadow: 0 0 0 3px rgba(139, 92, 246, 0.2);
}

.btn-connect {
  background: linear-gradient(135deg, var(--color-violet) 0%, var(--color-indigo) 100%);
  color: #ffffff;
  border: none;
  padding: 0.85rem;
  border-radius: var(--radius-md);
  font-weight: 700;
  font-size: 0.92rem;
  cursor: pointer;
  transition: var(--transition);
}

.btn-connect:hover {
  opacity: 0.92;
  transform: translateY(-2px);
  box-shadow: 0 6px 20px rgba(139, 92, 246, 0.4);
}

.quick-feedback {
  background: rgba(16, 185, 129, 0.15);
  border: 1px solid var(--color-emerald);
  color: var(--color-emerald);
  padding: 0.8rem;
  border-radius: var(--radius-md);
  font-size: 0.85rem;
  text-align: center;
}

/* Footer */
.bio-footer {
  text-align: center;
  padding: 1rem 0;
  font-size: 0.8rem;
  color: var(--text-muted);
}

.melb-domain {
  color: var(--color-violet);
  font-weight: 700;
}

.foot-links {
  margin-top: 0.4rem;
}

.foot-links a {
  color: var(--text-muted);
  text-decoration: none;
}

.foot-links a:hover {
  color: var(--text-primary);
}

/* Disambiguation and highlight additions */
.disambiguation-glass {
  padding: 1.25rem 1.6rem;
  border-left: 3px solid var(--color-violet);
  background: rgba(139, 92, 246, 0.08);
}

.disambiguation-glass strong {
  display: block;
  font-size: 0.9rem;
  color: var(--color-violet);
  margin-bottom: 0.25rem;
}

.disambiguation-glass p {
  font-size: 0.82rem;
  color: var(--text-muted);
  margin: 0;
}

.action-card.highlight-action {
  border-color: rgba(139, 92, 246, 0.4);
  background: rgba(139, 92, 246, 0.12);
}

.action-card.highlight-action:hover {
  background: rgba(139, 92, 246, 0.25);
}