/* theme variables - cyberpunk dark terminal vibe */
:root {
  --bg-dark: #060911;
  --card-inner: #090e1a;
  --card-border: rgba(34, 211, 238, 0.16);
  --card-border-glow: rgba(56, 189, 248, 0.35);
  --cyan-bright: #38bdf8;
  --cyan-glow: rgba(56, 189, 248, 0.35);
  --text-main: #f1f5f9;
  --text-muted: #64748b;
  --text-dim: #94a3b8;
  --accent-green: #22c55e;
}

* {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
  font-family: 'Plus Jakarta Sans', -apple-system, BlinkMacSystemFont, sans-serif;
}

body {
  background-color: var(--bg-dark);
  color: var(--text-main);
  min-height: 100vh;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: flex-start;
  /* paddings on mobile vs desktop */
  padding: clamp(14px, 3vw, 36px) clamp(10px, 2vw, 24px);
  overflow-x: hidden;
  position: relative;
}

/* subtle bg grid mesh */
.ambient-grid {
  position: fixed;
  inset: 0;
  background-image: 
    radial-gradient(rgba(56, 189, 248, 0.04) 1px, transparent 1px),
    radial-gradient(circle at 50% 5%, rgba(14, 165, 233, 0.08), transparent 50%),
    radial-gradient(circle at 10% 80%, rgba(34, 211, 238, 0.04), transparent 40%);
  background-size: 28px 28px, 100% 100%, 100% 100%;
  pointer-events: none;
  z-index: 0;
}

.terminal-container {
  width: 100%;
  max-width: 1100px;
  background: linear-gradient(180deg, #0e1524 0%, #090d18 100%);
  border: 1.5px solid rgba(56, 189, 248, 0.22);
  border-radius: 20px;
  padding: clamp(20px, 3vw, 40px);
  box-shadow: 0 0 70px rgba(5, 14, 28, 0.9), inset 0 1px 0 rgba(255, 255, 255, 0.08);
  display: flex;
  flex-direction: column;
  gap: 36px;
  position: relative;
  z-index: 1;
}

/* top nav stuff */
.header-bar {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding-bottom: 20px;
  border-bottom: 1px solid rgba(56, 189, 248, 0.15);
  flex-wrap: wrap;
  gap: 16px;
}

.brand-mark {
  display: flex;
  align-items: center;
  gap: 14px;
}

.pi-badge {
  font-family: 'JetBrains Mono', monospace;
  font-size: 20px;
  font-weight: 800;
  color: var(--cyan-bright);
  background: rgba(14, 165, 233, 0.1);
  border: 1px solid rgba(56, 189, 248, 0.4);
  width: 44px;
  height: 44px;
  border-radius: 12px;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 0 15px rgba(56, 189, 248, 0.18);
}

.title-area h1 {
  font-size: 17px;
  font-weight: 800;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  line-height: 1.2;
}

.title-area p {
  font-size: 11px;
  font-family: 'JetBrains Mono', monospace;
  color: var(--cyan-bright);
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.telemetry-pill {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  background: rgba(18, 25, 38, 0.85);
  border: 1px solid rgba(56, 189, 248, 0.25);
  padding: 8px 16px;
  border-radius: 20px;
  font-family: 'JetBrains Mono', monospace;
  font-size: 11px;
  color: var(--text-dim);
}

.pulse-dot {
  width: 7px;
  height: 7px;
  background: var(--accent-green);
  border-radius: 50%;
  box-shadow: 0 0 8px var(--accent-green);
  animation: blink 2.2s infinite ease-in-out;
}

@keyframes blink {
  0%, 100% { opacity: 1; transform: scale(1); }
  50% { opacity: 0.35; transform: scale(0.85); }
}

/* network ticker */
.system-status-ticker {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(170px, 1fr));
  gap: 12px;
  background: #080c16;
  border: 1px solid rgba(56, 189, 248, 0.12);
  border-radius: 12px;
  padding: 12px 18px;
  font-family: 'JetBrains Mono', monospace;
  font-size: 11px;
}

.ticker-item {
  display: flex;
  flex-direction: column;
  gap: 2px;
}

.ticker-label {
  color: var(--text-muted);
  font-size: 9px;
  text-transform: uppercase;
  letter-spacing: 0.08em;
}

.ticker-val {
  color: var(--cyan-bright);
  font-weight: 600;
}

/* profile block */
.profile-hero {
  display: flex;
  align-items: center;
  gap: 28px;
  background: var(--card-inner);
  border: 1px solid var(--card-border);
  border-radius: 16px;
  padding: clamp(20px, 3vw, 32px);
  flex-wrap: wrap;
  position: relative;
}

.avatar-frame {
  width: 115px;
  height: 115px;
  border-radius: 50%;
  border: 2px solid var(--cyan-bright);
  box-shadow: 0 0 25px rgba(56, 189, 248, 0.3);
  background: #0f172a;
  flex-shrink: 0;
  overflow: hidden;
  position: relative;
}

.avatar-frame img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.profile-details {
  flex: 1;
  min-width: 280px;
}

.profile-name-row {
  display: flex;
  align-items: center;
  gap: 12px;
  flex-wrap: wrap;
}

.profile-name {
  font-size: clamp(22px, 3vw, 28px);
  font-weight: 800;
  letter-spacing: -0.02em;
}

.verified-chip {
  background: rgba(14, 165, 233, 0.15);
  border: 1px solid var(--cyan-bright);
  color: var(--cyan-bright);
  font-family: 'JetBrains Mono', monospace;
  font-size: 10px;
  padding: 2px 8px;
  border-radius: 12px;
  text-transform: uppercase;
}

.profile-handle {
  font-size: 13px;
  font-family: 'JetBrains Mono', monospace;
  color: var(--cyan-bright);
  margin-top: 4px;
}

.profile-bio {
  font-size: 14px;
  color: var(--text-dim);
  margin-top: 12px;
  line-height: 1.6;
  max-width: 680px;
}

/* live counters row */
.telemetry-row {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
  gap: 16px;
}

.telemetry-box {
  background: var(--card-inner);
  border: 1px solid var(--card-border);
  border-radius: 12px;
  padding: 18px;
  display: flex;
  flex-direction: column;
  justify-content: center;
  transition: border 0.2s ease;
}

.telemetry-box:hover {
  border-color: var(--card-border-glow);
}

.telemetry-val {
  font-size: clamp(22px, 2.5vw, 28px);
  font-weight: 800;
  font-family: 'JetBrains Mono', monospace;
  color: #ffffff;
}

.telemetry-label {
  font-size: 10px;
  font-family: 'JetBrains Mono', monospace;
  color: var(--text-muted);
  text-transform: uppercase;
  letter-spacing: 0.08em;
  margin-top: 4px;
}

/* section headers */
.section-head {
  display: flex;
  justify-content: space-between;
  align-items: flex-end;
  border-bottom: 1px solid rgba(56, 189, 248, 0.15);
  padding-bottom: 10px;
  margin-bottom: 18px;
}

.section-title {
  font-size: 12px;
  font-family: 'JetBrains Mono', monospace;
  color: var(--cyan-bright);
  letter-spacing: 0.1em;
  text-transform: uppercase;
  display: flex;
  align-items: center;
  gap: 8px;
}

.section-subtitle {
  font-size: 10px;
  font-family: 'JetBrains Mono', monospace;
  color: var(--text-muted);
  text-transform: uppercase;
}

/* grid cards */
.cluster-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(290px, 1fr));
  gap: 18px;
}

.cluster-card {
  background: var(--card-inner);
  border: 1px solid var(--card-border);
  border-radius: 14px;
  padding: 22px;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  text-decoration: none;
  transition: all 0.25s ease;
  position: relative;
  overflow: hidden;
}

.cluster-card:hover {
  border-color: var(--cyan-bright);
  box-shadow: 0 0 25px rgba(56, 189, 248, 0.2);
  transform: translateY(-2px);
}

.cluster-top {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 14px;
}

.cluster-domain {
  font-family: 'JetBrains Mono', monospace;
  font-size: 15px;
  font-weight: 700;
  color: #ffffff;
}

.cluster-badge {
  font-family: 'JetBrains Mono', monospace;
  font-size: 9px;
  color: var(--cyan-bright);
  border: 1px solid rgba(56, 189, 248, 0.35);
  background: rgba(14, 165, 233, 0.1);
  padding: 2px 8px;
  border-radius: 4px;
  text-transform: uppercase;
}

.cluster-desc {
  font-size: 13px;
  color: var(--text-dim);
  line-height: 1.6;
  margin-bottom: 20px;
}

.cluster-action {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-family: 'JetBrains Mono', monospace;
  font-size: 11px;
  font-weight: 700;
  color: var(--cyan-bright);
  text-transform: uppercase;
}

/* philosophy box */
.philosophy-panel {
  background: var(--card-inner);
  border: 1px solid var(--card-border);
  border-radius: 14px;
  padding: 24px;
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
  gap: 22px;
}

.philo-block h4 {
  font-size: 13px;
  font-weight: 700;
  color: #ffffff;
  margin-bottom: 6px;
  display: flex;
  align-items: center;
  gap: 8px;
}

.philo-block p {
  font-size: 12px;
  color: var(--text-dim);
  line-height: 1.6;
}

/* log terminal feed */
.terminal-log-box {
  background: #060910;
  border: 1px solid rgba(56, 189, 248, 0.15);
  border-radius: 12px;
  padding: 16px 20px;
  font-family: 'JetBrains Mono', monospace;
  font-size: 11px;
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.log-line {
  display: flex;
  gap: 12px;
  color: var(--text-muted);
}

.log-ts {
  color: #475569;
}

.log-msg {
  color: var(--text-dim);
}

.log-highlight {
  color: var(--cyan-bright);
}

/* buttons row */
.links-row {
  display: flex;
  gap: 12px;
  flex-wrap: wrap;
}

.action-pill {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 10px 18px;
  border-radius: 8px;
  font-size: 12px;
  font-weight: 700;
  font-family: 'JetBrains Mono', monospace;
  text-decoration: none;
  transition: all 0.2s;
}

.pill-gh {
  background: var(--card-inner);
  border: 1px solid rgba(56, 189, 248, 0.3);
  color: var(--text-main);
}

.pill-gh:hover {
  border-color: var(--cyan-bright);
  background: rgba(56, 189, 248, 0.1);
  box-shadow: 0 0 15px rgba(56, 189, 248, 0.2);
}

.pill-sponsor {
  background: rgba(225, 29, 72, 0.12);
  border: 1px solid rgba(244, 63, 94, 0.4);
  color: #fda4af;
}

.pill-sponsor:hover {
  background: rgba(225, 29, 72, 0.25);
  box-shadow: 0 0 15px rgba(244, 63, 94, 0.3);
}

.pill-contact {
  background: rgba(56, 189, 248, 0.1);
  border: 1px solid rgba(56, 189, 248, 0.4);
  color: var(--cyan-bright);
}

.pill-contact:hover {
  background: rgba(56, 189, 248, 0.2);
}

/* footer styles */
footer {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding-top: 20px;
  border-top: 1px solid rgba(56, 189, 248, 0.15);
  font-family: 'JetBrains Mono', monospace;
  font-size: 11px;
  color: var(--text-muted);
  flex-wrap: wrap;
  gap: 12px;
}

footer a {
  color: var(--cyan-bright);
  text-decoration: none;
}

.footer-links {
  display: flex;
  gap: 14px;
  align-items: center;
  flex-wrap: wrap;
}

.contact-email {
  text-decoration: underline;
  text-underline-offset: 3px;
}

/* small screens tweak */
@media (max-width: 600px) {
  .terminal-container {
    padding: 16px;
    gap: 24px;
  }
  .profile-hero {
    gap: 16px;
  }
}