:root {
  --bg: #0f131c;
  --surface-lowest: #0a0e16;
  --surface-low: #181c24;
  --surface: #1c2028;
  --surface-high: #262a33;
  --surface-highest: #31353e;
  --on-surface: #dfe2ee;
  --muted: #c7c4d7;
  --outline: #908fa0;
  --outline-variant: #464554;
  --primary: #c0c1ff;
  --on-primary: #1000a9;
  --primary-container: #8083ff;
  --on-primary-container: #0d0096;
  --secondary: #7bd0ff;
  --secondary-container: #00a6e0;
  --tertiary: #4edea3;
  --tertiary-container: #00885d;
  --error-container: #93000a;
  --font-sans: Inter, "Segoe UI", system-ui, sans-serif;
  --font-mono: "JetBrains Mono", ui-monospace, "Cascadia Code", monospace;
  --radius: 0.5rem;
  --radius-lg: 1rem;
  --radius-xl: 1.5rem;
  --header-h: 5rem;
  --container: 1200px;
  --shadow-card: 0 12px 32px -16px rgba(0, 0, 0, 0.55);
  color-scheme: dark;
}

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

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  min-height: 100vh;
  display: flex;
  flex-direction: column;
  background: var(--bg);
  color: var(--on-surface);
  font-family: var(--font-sans);
  font-size: 15px;
  line-height: 24px;
  font-weight: 400;
  -webkit-font-smoothing: antialiased;
}

main {
  flex: 1;
}

img,
svg {
  display: block;
  max-width: 100%;
}

button,
input,
select,
textarea {
  font: inherit;
  color: inherit;
}

a {
  color: inherit;
  text-decoration: none;
}

::selection {
  background: var(--primary);
  color: var(--on-primary);
}

:focus-visible {
  outline: 2px solid var(--secondary);
  outline-offset: 2px;
}

.skip-link {
  position: absolute;
  left: 1rem;
  top: -3rem;
  z-index: 80;
  padding: 0.5rem 0.75rem;
  border-radius: var(--radius);
  background: var(--primary);
  color: var(--on-primary);
}

.skip-link:focus {
  top: 1rem;
}

.material-symbols-outlined {
  font-family: "Material Symbols Outlined";
  font-weight: normal;
  font-style: normal;
  font-size: 20px;
  line-height: 1;
  letter-spacing: normal;
  text-transform: none;
  display: inline-block;
  white-space: nowrap;
  word-wrap: normal;
  direction: ltr;
  font-variation-settings: "FILL" 0, "wght" 400, "GRAD" 0, "opsz" 24;
  -webkit-font-smoothing: antialiased;
  vertical-align: middle;
}

.icon-sm { font-size: 16px; }
.icon-xs { font-size: 14px; }
.icon-lg { font-size: 24px; }

.container {
  width: min(var(--container), 100%);
  margin-inline: auto;
  padding-inline: 1rem;
}

.section {
  padding-block: 4rem;
}

.band {
  padding-block: 4rem;
  background: #12161f;
}

[id] {
  scroll-margin-top: 6.25rem;
}

.kicker {
  margin: 0;
  font-family: var(--font-mono);
  font-size: 13px;
  line-height: 18px;
  font-weight: 500;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  color: var(--secondary);
}

h1, h2, h3, h4, p {
  margin: 0;
}

.section-title {
  margin-top: 0.25rem;
  font-size: 32px;
  line-height: 40px;
  font-weight: 700;
  letter-spacing: -0.02em;
}

.section-head {
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
  margin-bottom: 2.5rem;
}

.section-note {
  font-family: var(--font-mono);
  font-size: 11px;
  line-height: 16px;
  letter-spacing: 0.04em;
  font-weight: 500;
  color: var(--muted);
}

.text-link {
  display: inline-flex;
  align-items: center;
  gap: 0.25rem;
  color: var(--secondary);
  font-family: var(--font-mono);
  font-size: 11px;
  line-height: 16px;
  letter-spacing: 0.04em;
  font-weight: 500;
}

.text-link:hover {
  text-decoration: underline;
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  border: 1px solid transparent;
  border-radius: var(--radius);
  padding: 0.7rem 1.1rem;
  font-family: var(--font-mono);
  font-size: 13px;
  line-height: 18px;
  font-weight: 600;
  cursor: pointer;
  transition: background 160ms ease, color 160ms ease, border-color 160ms ease, box-shadow 160ms ease;
}

.btn-primary {
  background: var(--primary-container);
  color: var(--on-primary-container);
  box-shadow: 0 0 20px rgba(128, 131, 255, 0.28);
}

.btn-primary:hover {
  background: var(--primary);
  color: var(--on-primary);
}

.btn-secondary {
  background: var(--surface-high);
  color: var(--on-surface);
}

.btn-secondary:hover {
  background: var(--surface-highest);
  color: var(--secondary);
}

.btn-ghost {
  background: var(--surface-low);
  color: var(--secondary);
}

.btn-ghost:hover {
  background: var(--surface);
}

.btn-small {
  padding: 0.4rem 0.75rem;
  font-size: 11px;
  letter-spacing: 0.04em;
  font-weight: 600;
}

.site-header {
  position: fixed;
  inset: 0 0 auto 0;
  z-index: 40;
  height: var(--header-h);
  background: color-mix(in srgb, var(--surface-lowest) 84%, transparent);
  backdrop-filter: blur(20px);
  box-shadow: 0 1px 8px rgba(0, 0, 0, 0.4);
}

.header-inner {
  height: 100%;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
}

.brand {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  flex: none;
}

.brand-mark {
  width: 32px;
  height: 32px;
  flex: none;
}

.brand-name {
  display: block;
  font-family: var(--font-mono);
  font-size: 13px;
  line-height: 18px;
  font-weight: 600;
  white-space: nowrap;
}

.brand-role {
  display: none;
  font-family: var(--font-mono);
  font-size: 11px;
  line-height: 16px;
  letter-spacing: 0.02em;
  color: var(--muted);
  white-space: nowrap;
}

.availability {
  display: none;
  align-items: center;
  gap: 0.4rem;
  margin-left: 0.35rem;
  padding: 0.2rem 0.6rem;
  border-radius: 999px;
  background: var(--surface-high);
  color: var(--tertiary);
  font-family: var(--font-mono);
  font-size: 11px;
  line-height: 16px;
  letter-spacing: 0.03em;
  white-space: nowrap;
}

.dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--tertiary);
  box-shadow: 0 0 8px rgba(78, 222, 163, 0.75);
  flex: none;
}

.dot-live {
  position: relative;
}

.dot-live::before {
  content: "";
  position: absolute;
  inset: 0;
  border-radius: 50%;
  background: var(--tertiary);
  animation: ping 1.6s cubic-bezier(0, 0, 0.2, 1) infinite;
}

@keyframes ping {
  75%, 100% {
    transform: scale(2.2);
    opacity: 0;
  }
}

.desktop-nav {
  display: none;
  align-items: center;
  justify-content: center;
  gap: 0.1rem;
  min-width: 0;
}

.nav-link {
  padding: 0.35rem 0.5rem;
  border-radius: var(--radius-lg);
  font-family: var(--font-mono);
  font-size: 13px;
  line-height: 18px;
  font-weight: 500;
  color: var(--muted);
  white-space: nowrap;
}

.nav-link:hover,
.nav-link.is-active {
  background: var(--surface-high);
  color: var(--secondary);
}

.header-actions {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  flex: none;
}

.header-cv {
  display: none;
}

.avatar {
  display: none;
  width: 32px;
  height: 32px;
  border-radius: 50%;
  box-shadow: 0 0 0 1px color-mix(in srgb, var(--outline-variant) 50%, transparent);
}

.mobile-nav {
  position: static;
}

.mobile-nav summary {
  list-style: none;
  display: grid;
  place-items: center;
  width: 40px;
  height: 40px;
  border-radius: var(--radius);
  color: var(--muted);
  cursor: pointer;
}

.mobile-nav summary::-webkit-details-marker {
  display: none;
}

.mobile-nav summary:hover {
  background: var(--surface-high);
  color: var(--on-surface);
}

.mobile-nav .icon-close {
  display: none;
}

.mobile-nav[open] .icon-menu {
  display: none;
}

.mobile-nav[open] .icon-close {
  display: inline-block;
}

.mobile-panel {
  position: absolute;
  top: calc(100% + 0.35rem);
  right: 1rem;
  width: min(280px, 78vw);
  padding: 0.5rem;
  border-radius: var(--radius-lg);
  background: var(--surface-lowest);
  border: 1px solid color-mix(in srgb, var(--outline-variant) 80%, transparent);
  box-shadow: 0 24px 48px -12px rgba(0, 0, 0, 0.7);
}

.mobile-panel .nav-link {
  display: block;
}

.hero-wrap {
  position: relative;
  overflow: hidden;
  padding-top: var(--header-h);
}

.glow {
  position: absolute;
  border-radius: 50%;
  pointer-events: none;
  filter: blur(120px);
}

.glow-a {
  top: -8rem;
  left: 50%;
  width: 850px;
  height: 360px;
  transform: translateX(-50%);
  background: color-mix(in srgb, var(--primary-container) 55%, transparent);
  opacity: 0.22;
}

.glow-b {
  top: 6rem;
  right: -4rem;
  width: 420px;
  height: 280px;
  background: color-mix(in srgb, var(--secondary-container) 55%, transparent);
  opacity: 0.18;
}

.hero {
  position: relative;
  padding-top: 1.5rem;
  padding-bottom: 4rem;
}

.hero-meta {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 0.75rem;
  margin-bottom: 1.5rem;
}

.pill {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.35rem 0.75rem;
  border-radius: 999px;
  background: var(--surface-high);
  color: var(--tertiary);
  font-family: var(--font-mono);
  font-size: 11px;
  line-height: 16px;
  letter-spacing: 0.03em;
  font-weight: 500;
}

.meta-row {
  display: none;
  align-items: center;
  gap: 0.45rem;
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.04em;
  color: var(--muted);
}

.meta-row .secondary { color: var(--secondary); }
.meta-row .tertiary { color: var(--tertiary); }

.hero-grid,
.split,
.cv-grid {
  display: grid;
  gap: 2rem;
}

.eyebrow {
  display: flex;
  align-items: center;
  gap: 0.75rem;
}

.eyebrow .rule {
  height: 1px;
  flex: 1;
  background: var(--surface-highest);
}

.hero-title {
  margin-top: 0.75rem;
  font-size: 36px;
  line-height: 44px;
  font-weight: 800;
  letter-spacing: -0.025em;
}

.hero-title span {
  display: block;
  margin-top: 0.35rem;
  color: var(--primary);
  font-size: 20px;
  line-height: 28px;
  font-weight: 500;
  letter-spacing: -0.015em;
}

.lede {
  max-width: 42rem;
  margin-top: 1rem;
  color: var(--muted);
  font-size: 18px;
  line-height: 28px;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
  margin-top: 1.25rem;
}

.terminal {
  border-radius: var(--radius-xl);
  overflow: hidden;
  background: var(--surface-lowest);
  border: 1px solid color-mix(in srgb, var(--outline-variant) 70%, transparent);
  box-shadow: 0 24px 48px -18px rgba(0, 0, 0, 0.65);
}

.terminal-bar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  padding: 0.75rem 1rem;
  background: var(--surface-low);
}

.traffic {
  display: flex;
  align-items: center;
  gap: 0.45rem;
  min-width: 0;
}

.traffic i {
  width: 12px;
  height: 12px;
  border-radius: 50%;
  display: block;
}

.traffic .red { background: var(--error-container); }
.traffic .yellow { background: var(--primary-container); }
.traffic .green { background: var(--tertiary-container); }

.terminal-title,
.terminal-version,
.prompt,
.term-line,
.term-foot {
  font-family: var(--font-mono);
  font-size: 11px;
  line-height: 16px;
  letter-spacing: 0.02em;
  font-weight: 500;
}

.terminal-title {
  margin-left: 0.35rem;
  color: var(--muted);
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.terminal-version { color: var(--outline); }

.terminal-body {
  display: flex;
  flex-direction: column;
  gap: 0.55rem;
  padding: 1rem;
  overflow-x: auto;
}

.prompt {
  color: var(--on-surface);
  white-space: nowrap;
}

.who { color: var(--tertiary); }
.path { color: var(--secondary); }
.dim { color: var(--outline); }

.term-block {
  padding-left: 1rem;
  color: var(--muted);
}

.term-block p { margin: 0.15rem 0; }
.term-block .key { color: var(--secondary); }
.term-block .ok { color: var(--tertiary); font-weight: 600; }
.indent { padding-left: 1rem; }

.cursor {
  display: inline-block;
  width: 8px;
  height: 14px;
  background: var(--primary);
  animation: blink 1.1s steps(1) infinite;
  vertical-align: text-bottom;
}

@keyframes blink {
  50% { opacity: 0; }
}

.term-foot {
  display: flex;
  justify-content: space-between;
  gap: 1rem;
  margin-top: 0.35rem;
  padding: 0.4rem 0.65rem;
  border-radius: 0.35rem;
  background: color-mix(in srgb, var(--surface-low) 75%, transparent);
  color: var(--muted);
}

.term-foot span:last-child { color: var(--secondary); }

.metric-grid,
.project-grid,
.skill-grid {
  display: grid;
  gap: 1rem;
}

.metric-grid {
  grid-template-columns: 1fr 1fr;
  margin-top: 2.5rem;
}

.card,
.metric,
.project-card,
.skill-card,
.cred-card,
.talk,
.channel,
.form,
.arch-frame {
  background: var(--surface-low);
  border: 1px solid color-mix(in srgb, var(--outline-variant) 65%, transparent);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-card);
}

.metric,
.project-card,
.skill-card,
.talk,
.cred-card {
  transition: background 160ms ease, border-color 160ms ease, transform 160ms ease, box-shadow 160ms ease;
}

.metric:hover,
.talk:hover,
.cred-card:hover,
.project-card:hover {
  background: var(--surface);
  border-color: color-mix(in srgb, var(--secondary) 45%, transparent);
  box-shadow: 0 12px 32px -8px rgba(128, 131, 255, 0.16);
}

.project-card:hover {
  transform: scale(1.01);
}

.metric {
  padding: 1rem;
}

.metric-label {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 0.5rem;
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.06em;
  color: var(--muted);
}

.metric strong {
  display: block;
  font-size: 24px;
  line-height: 32px;
  letter-spacing: -0.02em;
}

.metric p {
  margin-top: 0.25rem;
  color: var(--muted);
  font-size: 13px;
  line-height: 20px;
}

.cyan { color: var(--secondary); }
.green { color: var(--tertiary); }
.violet { color: var(--primary); }

.timeline {
  position: relative;
  display: flex;
  flex-direction: column;
  gap: 2.5rem;
  padding-left: 2rem;
}

.timeline::before {
  content: "";
  position: absolute;
  left: 7px;
  top: 0.8rem;
  bottom: 0.8rem;
  width: 2px;
  background: var(--surface-highest);
}

.role {
  position: relative;
}

.node {
  position: absolute;
  left: -32px;
  top: 0.55rem;
  width: 16px;
  height: 16px;
  border-radius: 50%;
  background: var(--outline);
  box-shadow: 0 0 0 4px var(--bg);
}

.band .node {
  box-shadow: 0 0 0 4px #12161f;
}

.node-live {
  background: var(--tertiary);
}

.node-live::before {
  content: "";
  position: absolute;
  inset: 0;
  border-radius: 50%;
  background: var(--tertiary);
  animation: ping 1.6s cubic-bezier(0, 0, 0.2, 1) infinite;
}

.node-mid { background: var(--secondary); }

.role-card {
  padding: 1.5rem;
}

.role-top,
.talk-top,
.cert-row,
.channel {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 0.75rem;
}

.role-kicker,
.chip,
.badge,
.tag {
  font-family: var(--font-mono);
  font-size: 11px;
  line-height: 16px;
  letter-spacing: 0.04em;
  font-weight: 500;
}

.role-kicker { color: var(--tertiary); text-transform: uppercase; }
.role-kicker.mid { color: var(--secondary); }
.role-kicker.old { color: var(--outline); }

.role h3,
.project-card h3,
.talk h3,
.cred-card h3 {
  font-size: 24px;
  line-height: 32px;
  font-weight: 700;
  letter-spacing: -0.015em;
}

.project-card h3,
.talk h3 {
  font-size: 20px;
  line-height: 28px;
}

.org {
  display: block;
  margin-top: 0.15rem;
  color: var(--secondary);
  font-family: var(--font-mono);
  font-size: 13px;
  line-height: 18px;
  font-weight: 500;
}

.role-meta {
  display: flex;
  flex-wrap: wrap;
  gap: 0.4rem;
}

.chip,
.tag,
.badge {
  display: inline-flex;
  align-items: center;
  gap: 0.35rem;
  padding: 0.2rem 0.55rem;
  border-radius: 0.4rem;
  background: var(--surface-high);
  color: var(--muted);
}

.chip-live {
  background: color-mix(in srgb, var(--tertiary-container) 45%, transparent);
  color: var(--tertiary);
}

.role ul {
  margin: 1rem 0;
  padding: 0;
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 0.65rem;
  color: var(--muted);
}

.role li {
  display: flex;
  align-items: flex-start;
  gap: 0.45rem;
}

.role li .material-symbols-outlined {
  margin-top: 0.2rem;
  color: var(--secondary);
  flex: none;
}

.role strong,
.channel strong a {
  color: var(--on-surface);
  font-weight: 600;
}

.gain {
  color: var(--tertiary);
  font-weight: 600;
}

.tags {
  display: flex;
  flex-wrap: wrap;
  gap: 0.4rem;
}

.tag {
  background: var(--surface-highest);
  color: var(--secondary);
}

.project-grid {
  grid-template-columns: 1fr;
  gap: 1.5rem;
}

.project-card {
  padding: 1.5rem;
  height: 100%;
}

.project-top {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 0.5rem;
  margin-bottom: 0.75rem;
}

.badge {
  border-radius: 999px;
  background: color-mix(in srgb, var(--tertiary-container) 40%, transparent);
  color: var(--tertiary);
}

.badge.cyan {
  background: color-mix(in srgb, var(--secondary-container) 22%, transparent);
  color: var(--secondary);
}

.badge.violet {
  background: color-mix(in srgb, var(--primary-container) 24%, transparent);
  color: var(--primary);
}

.icon-btn {
  display: grid;
  place-items: center;
  width: 32px;
  height: 32px;
  border-radius: 0.4rem;
  color: var(--muted);
}

.icon-btn:hover {
  background: var(--surface-high);
  color: var(--secondary);
}

.icon-row {
  display: flex;
  gap: 0.15rem;
}

.project-kind {
  margin: 0.15rem 0 0.75rem;
  color: var(--primary);
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.04em;
}

.project-card p,
.talk p,
.cred-card p,
.channel p,
.form-note,
.cv-copy p {
  color: var(--muted);
}

.chart {
  margin: 1rem 0;
  padding: 0.75rem;
  border-radius: var(--radius);
  background: color-mix(in srgb, var(--surface-lowest) 85%, transparent);
}

.chart-label {
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  gap: 0.25rem 0.5rem;
  margin-bottom: 0.35rem;
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.03em;
  color: var(--muted);
}

.chart svg {
  width: 100%;
  height: 40px;
}

.project-card h3 {
  transition: color 160ms ease;
}

.project-card:hover h3 {
  color: var(--secondary);
}

.skill-grid {
  grid-template-columns: 1fr;
}

.filters {
  display: flex;
  flex-wrap: wrap;
  gap: 0.25rem;
  padding: 0.25rem;
  border-radius: var(--radius);
  background: var(--surface);
  border: 1px solid color-mix(in srgb, var(--outline-variant) 55%, transparent);
}

.stack-btn {
  border: 0;
  background: transparent;
  color: var(--muted);
  border-radius: 0.4rem;
  padding: 0.35rem 0.7rem;
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.03em;
  cursor: pointer;
}

.stack-btn:hover {
  color: var(--on-surface);
}

.stack-btn.is-active {
  background: var(--surface-high);
  color: var(--secondary);
  font-weight: 600;
}

.skill-card {
  padding: 1rem;
}

.skill-card[hidden] {
  display: none;
}

.skill-card h3 {
  font-family: var(--font-mono);
  font-size: 13px;
  line-height: 18px;
}

.skill-head {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  margin-bottom: 1rem;
  color: var(--secondary);
}

.skill-head h3 { color: var(--on-surface); }

.skill {
  margin-top: 0.75rem;
}

.skill-row {
  display: flex;
  justify-content: space-between;
  gap: 0.5rem;
  margin-bottom: 0.3rem;
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.03em;
}

.bar {
  height: 6px;
  border-radius: 999px;
  background: var(--surface-highest);
  overflow: hidden;
}

.bar span {
  display: block;
  height: 100%;
  border-radius: inherit;
  background: var(--secondary);
}

.bar.green span { background: var(--tertiary); }
.bar.violet span { background: var(--primary-container); }
.bar.gray span { background: var(--outline); }

.arch-frame {
  overflow: hidden;
  background: var(--surface-lowest);
}

.arch-body {
  display: grid;
  gap: 0.75rem;
  padding: 1rem;
}

.arch-node {
  padding: 0.9rem 1rem;
  border-radius: var(--radius);
  background: var(--surface-low);
  border: 1px solid color-mix(in srgb, var(--outline-variant) 70%, transparent);
}

.arch-node strong {
  display: block;
  font-size: 15px;
}

.arch-node span {
  display: block;
  margin-top: 0.2rem;
  color: var(--secondary);
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.04em;
}

.arch-code {
  margin: 0;
  padding: 0.9rem 1rem 1.1rem;
  overflow-x: auto;
  font-family: var(--font-mono);
  font-size: 13px;
  line-height: 1.55;
  color: var(--muted);
}

.arch-code .k { color: var(--secondary); }
.arch-code .s { color: var(--tertiary); }
.arch-code .p { color: var(--primary); }

.cred-list,
.talk-list,
.channel-list {
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
}

.cred-card,
.talk,
.channel {
  padding: 1rem;
}

.edu {
  display: flex;
  gap: 0.9rem;
  align-items: flex-start;
}

.edu-icon {
  display: grid;
  place-items: center;
  width: 46px;
  height: 46px;
  border-radius: var(--radius);
  background: var(--surface-high);
  color: var(--primary);
  flex: none;
}

.cred-card h3 {
  font-size: 20px;
  line-height: 28px;
}

.cert-main {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  min-width: 0;
}

.cert-main p,
.channel p {
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.03em;
}

.cert-main strong,
.channel strong {
  display: block;
  font-family: var(--font-mono);
  font-size: 13px;
  font-weight: 600;
}

.talk-stats {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 0.65rem;
  margin-top: 0.75rem;
  color: var(--secondary);
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.03em;
}

.cv-banner {
  margin-bottom: 4rem;
  padding: 2rem 1.25rem;
  border-radius: var(--radius-xl);
  background: linear-gradient(90deg, var(--surface-low), var(--surface), var(--surface-low));
  border: 1px solid color-mix(in srgb, var(--outline-variant) 65%, transparent);
  box-shadow: 0 24px 48px -20px rgba(0, 0, 0, 0.65);
}

.dossier {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  margin-bottom: 0.6rem;
  padding: 0.25rem 0.55rem;
  border-radius: 0.35rem;
  background: color-mix(in srgb, var(--secondary-container) 22%, transparent);
  color: var(--secondary);
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.06em;
}

.cv-actions {
  display: flex;
  flex-direction: column;
  gap: 0.6rem;
}

.file-meta {
  display: flex;
  flex-wrap: wrap;
  gap: 0.45rem 0.7rem;
  margin-top: 0.8rem;
  color: var(--outline);
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.03em;
}

.file-meta .green { color: var(--tertiary); }

.contact-copy {
  margin-top: 0.5rem;
  color: var(--muted);
}

.contact-blocks {
  display: grid;
  gap: 0.75rem;
  margin-top: 1.5rem;
}

.channel-link {
  color: inherit;
  text-decoration: none;
}

.channel-link:hover {
  border-color: color-mix(in srgb, var(--secondary) 45%, transparent);
  background: var(--surface);
}

.linkedin-mark {
  width: 24px;
  height: 24px;
  flex: none;
  color: var(--secondary);
}

.channel {
  align-items: center;
}

.channel-id {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  min-width: 0;
}

.icon-btn.square,
.copy-btn {
  border: 0;
  background: var(--surface-high);
  color: var(--secondary);
  border-radius: 0.4rem;
  width: 36px;
  height: 36px;
  display: grid;
  place-items: center;
  cursor: pointer;
}

.copy-btn:hover,
.social a:hover {
  background: var(--surface-highest);
}

.copy-btn.is-copied {
  color: var(--tertiary);
}

.social {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 0.5rem;
}

.social a {
  padding: 0.75rem 0.4rem;
  border-radius: var(--radius);
  background: var(--surface-low);
  border: 1px solid color-mix(in srgb, var(--outline-variant) 55%, transparent);
  text-align: center;
  color: var(--muted);
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.03em;
}

.social a:hover {
  color: var(--secondary);
  background: var(--surface);
}

.form {
  position: relative;
  padding: 1.5rem;
  display: flex;
  flex-direction: column;
  gap: 1rem;
}

.honeypot {
  position: absolute;
  left: -10000px;
  width: 1px;
  height: 1px;
  overflow: hidden;
}

.form h3 {
  font-size: 20px;
  line-height: 28px;
}

.fields {
  display: grid;
  gap: 1rem;
}

label {
  display: block;
  margin-bottom: 0.35rem;
  color: var(--muted);
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.04em;
}

input,
select,
textarea {
  width: 100%;
  padding: 0.65rem 0.85rem;
  border-radius: var(--radius);
  border: 1px solid transparent;
  background: var(--surface-highest);
  color: var(--on-surface);
}

input::placeholder,
textarea::placeholder {
  color: var(--outline);
}

input:focus,
select:focus,
textarea:focus {
  outline: none;
  box-shadow: 0 0 0 1px var(--secondary), 0 0 18px rgba(123, 208, 255, 0.18);
}

select {
  appearance: none;
  background-image: linear-gradient(45deg, transparent 50%, var(--secondary) 50%), linear-gradient(135deg, var(--secondary) 50%, transparent 50%);
  background-position: calc(100% - 18px) 55%, calc(100% - 12px) 55%;
  background-size: 6px 6px, 6px 6px;
  background-repeat: no-repeat;
  padding-right: 2rem;
}

.form-status {
  padding: 0.8rem 0.9rem;
  border-radius: var(--radius);
  background: color-mix(in srgb, var(--tertiary-container) 35%, var(--surface-lowest));
  color: var(--on-surface);
  font-size: 14px;
  line-height: 22px;
}

.form-status a {
  color: var(--secondary);
  text-decoration: underline;
}

.form-status.is-error {
  background: var(--surface-highest);
}

.site-footer {
  background: var(--surface-lowest);
  border-top: 1px solid color-mix(in srgb, var(--outline-variant) 45%, transparent);
}

.footer-inner {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 1.25rem;
  padding-block: 2.5rem 1rem;
  text-align: center;
}

.footer-brand p {
  margin-top: 0.35rem;
  color: var(--muted);
  font-size: 13px;
}

.footer-mail {
  display: inline-block;
  margin-top: 0.35rem;
  color: var(--secondary);
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.03em;
}

.footer-mail:hover { text-decoration: underline; }

.footer-links {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 0.9rem 1.1rem;
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.04em;
  color: var(--muted);
}

.footer-links a:hover { color: var(--secondary); }

.footer-status {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  padding: 0.3rem 0.7rem;
  border-radius: 999px;
  background: var(--surface);
  color: var(--tertiary);
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.03em;
}

.legal {
  padding-bottom: 1.5rem;
  color: var(--outline);
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.03em;
  text-align: center;
}

@media (min-width: 640px) {
  .avatar,
  .meta-row { display: flex; }
  .fields.two { grid-template-columns: 1fr 1fr; }
  .cv-actions { flex-direction: row; }
}

@media (min-width: 768px) {
  .contact-blocks { grid-template-columns: 1fr 1fr; }
  .hero-title {
    font-size: 56px;
    line-height: 64px;
    letter-spacing: -0.03em;
  }

  .hero-title span {
    font-size: 32px;
    line-height: 40px;
    font-weight: 500;
  }

  .metric-grid { grid-template-columns: repeat(4, 1fr); }
  .metric strong { font-size: 32px; line-height: 40px; }
  .project-grid,
  .skill-grid { grid-template-columns: 1fr 1fr; }
  .header-cv { display: inline-flex; }
  .section-head {
    flex-direction: row;
    align-items: flex-end;
    justify-content: space-between;
  }
  .footer-inner {
    flex-direction: row;
    justify-content: space-between;
    text-align: left;
    align-items: center;
  }
  .legal { text-align: left; }
  .arch-body { grid-template-columns: 1fr 1fr; }
}

@media (min-width: 1024px) {
  .container { padding-inline: 2rem; }
  .desktop-nav { display: flex; }
  .mobile-nav { display: none; }
  .hero-grid { grid-template-columns: 1.3fr 1fr; align-items: start; }
  .split { grid-template-columns: 5fr 7fr; align-items: start; }
  .cv-grid { grid-template-columns: 2fr 1fr; align-items: center; }
  .cv-actions { flex-direction: column; }
  .project-grid,
  .skill-grid { grid-template-columns: repeat(3, 1fr); }
  .skill-grid { grid-template-columns: repeat(4, 1fr); }
  .arch-body { grid-template-columns: repeat(4, 1fr); }
}

@media (min-width: 1180px) {
  .brand-role { display: block; }
}

@media (min-width: 1440px) {
  .availability { display: inline-flex; }
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *,
  *::before,
  *::after {
    animation: none !important;
    transition: none !important;
  }
}

@media print {
  .site-header,
  .glow,
  .hero-actions,
  .filters,
  .form,
  .social,
  .cv-actions,
  .mobile-nav {
    display: none !important;
  }

  body {
    background: white;
    color: black;
  }

  .hero-wrap { padding-top: 0; }
  .card, .metric, .project-card, .skill-card, .terminal, .arch-frame {
    box-shadow: none;
    break-inside: avoid;
  }
}