/* ============================================
   VIEW TRANSITIONS (progressive enhancement)
   ============================================ */
@view-transition {
  navigation: auto;
}

::view-transition-old(root),
::view-transition-new(root) {
  animation-duration: 0.4s;
  animation-timing-function: cubic-bezier(0.22, 1, 0.36, 1);
}

::view-transition-old(root) {
  animation-name: vt-fade-out;
}
::view-transition-new(root) {
  animation-name: vt-fade-in;
}

@keyframes vt-fade-out {
  to { opacity: 0; transform: translateY(-8px); }
}
@keyframes vt-fade-in {
  from { opacity: 0; transform: translateY(12px); }
}

/* ============================================
   DESIGN TOKENS
   ============================================ */
:root {
  --bg: #0C0C0C;
  --bg-elevated: #151515;
  --bg-card: #141414;
  --fg: #EDEAE0;
  --fg-muted: #8A857A;
  --fg-dim: #5A5650;
  --accent: #E8591C;
  --accent-dim: #B5450F;
  --accent-soft: rgba(232, 89, 28, 0.12);
  --lime: #D4FB00;
  --border: rgba(237, 234, 224, 0.10);
  --border-strong: rgba(237, 234, 224, 0.22);

  --serif: 'Instrument Serif', 'Fraunces', Georgia, serif;
  --body: 'Fraunces', 'Inter Tight', system-ui, sans-serif;
  --sans: 'Inter Tight', system-ui, sans-serif;
  --mono: 'JetBrains Mono', ui-monospace, monospace;

  --ease: cubic-bezier(0.22, 1, 0.36, 1);

  --nav-height: 68px;
}

/* ============================================
   RESET + BASE
   ============================================ */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

html {
  scroll-behavior: smooth;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

body {
  background: var(--bg);
  color: var(--fg);
  font-family: var(--sans);
  font-weight: 400;
  line-height: 1.55;
  font-size: 15px;
  overflow-x: hidden;
  position: relative;
  min-height: 100vh;
  display: flex;
  flex-direction: column;
}

/* Noise/grain texture */
body::before {
  content: '';
  position: fixed;
  inset: 0;
  pointer-events: none;
  z-index: 1;
  opacity: 0.025;
  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='0.85' numOctaves='3' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)'/%3E%3C/svg%3E");
  mix-blend-mode: overlay;
}

.grid-bg {
  position: fixed;
  inset: 0;
  z-index: 0;
  background-image:
    linear-gradient(to right, rgba(237, 234, 224, 0.025) 1px, transparent 1px),
    linear-gradient(to bottom, rgba(237, 234, 224, 0.025) 1px, transparent 1px);
  background-size: 80px 80px;
  pointer-events: none;
  mask-image: radial-gradient(ellipse at 50% 0%, black 20%, transparent 80%);
}

a { color: inherit; text-decoration: none; }
button { font: inherit; cursor: pointer; background: none; border: none; color: inherit; }

::selection { background: var(--accent); color: var(--bg); }

/* ============================================
   TOP NAV
   ============================================ */
.topbar {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 50;
  height: var(--nav-height);
  padding: 0 32px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  font-family: var(--mono);
  font-size: 11px;
  letter-spacing: 0.05em;
  text-transform: uppercase;
  color: var(--fg-muted);
  background: rgba(12, 12, 12, 0.75);
  backdrop-filter: blur(16px) saturate(180%);
  -webkit-backdrop-filter: blur(16px) saturate(180%);
  border-bottom: 1px solid var(--border);
}

.topbar-left {
  display: flex;
  gap: 28px;
  align-items: center;
}

.monogram {
  font-family: var(--serif);
  font-size: 22px;
  font-style: italic;
  color: var(--fg);
  letter-spacing: -0.02em;
  line-height: 1;
  text-transform: none;
  transition: color 0.3s var(--ease);
}
.monogram:hover { color: var(--accent); }

.nav-links {
  display: flex;
  gap: 4px;
  align-items: center;
  margin-left: 8px;
}
.nav-link {
  padding: 8px 14px;
  font-family: var(--mono);
  font-size: 11px;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--fg-muted);
  border-radius: 100px;
  transition: all 0.25s var(--ease);
  position: relative;
}
.nav-link:hover {
  color: var(--fg);
  background: rgba(237, 234, 224, 0.04);
}
.nav-link.active {
  color: var(--accent);
  background: var(--accent-soft);
}
.nav-link.active::before {
  content: '●';
  margin-right: 6px;
  font-size: 6px;
  vertical-align: middle;
}

.topbar-right {
  display: flex;
  gap: 18px;
  align-items: center;
  font-family: var(--mono);
  font-size: 11px;
}
.topbar-right .clock-wrap { color: var(--fg-muted); }
.topbar-right .status {
  color: var(--fg);
  display: flex;
  align-items: center;
  gap: 8px;
}

.status-dot {
  display: inline-block;
  width: 7px; height: 7px;
  border-radius: 50%;
  background: var(--lime);
  box-shadow: 0 0 10px var(--lime);
  animation: pulse 2s ease-in-out infinite;
  vertical-align: middle;
}
@keyframes pulse {
  0%, 100% { opacity: 1; }
  50% { opacity: 0.4; }
}

/* Mobile menu toggle */
.menu-toggle {
  display: none;
  width: 40px; height: 40px;
  border: 1px solid var(--border-strong);
  border-radius: 100px;
  align-items: center;
  justify-content: center;
  color: var(--fg);
}
.menu-toggle svg { width: 16px; height: 16px; }

/* ============================================
   LAYOUT
   ============================================ */
main {
  position: relative;
  z-index: 2;
  flex: 1;
  padding-top: var(--nav-height);
}

section {
  padding: 80px 32px;
  position: relative;
  border-bottom: 1px solid var(--border);
}
section:last-of-type { border-bottom: none; }

.wrap {
  max-width: 1320px;
  margin: 0 auto;
  position: relative;
}

/* ============================================
   PAGE HEADER
   ============================================ */
.page-head {
  padding: 120px 32px 80px;
  border-bottom: 1px solid var(--border);
  position: relative;
}
.page-head .wrap {
  display: grid;
  grid-template-columns: 200px 1fr;
  gap: 48px;
  align-items: end;
}
.page-head-meta {
  font-family: var(--mono);
  font-size: 11px;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--fg-muted);
  display: flex;
  flex-direction: column;
  gap: 6px;
}
.page-head-meta .section-num { color: var(--accent); font-size: 12px; }
.page-head-title {
  font-family: var(--serif);
  font-weight: 400;
  font-size: clamp(64px, 11vw, 180px);
  line-height: 0.88;
  letter-spacing: -0.045em;
}
.page-head-title em { font-style: italic; color: var(--accent); }
.page-head-sub {
  font-family: var(--body);
  font-size: clamp(18px, 1.6vw, 22px);
  line-height: 1.5;
  color: var(--fg-muted);
  max-width: 680px;
  margin-top: 24px;
  font-weight: 300;
}

/* Breadcrumb */
.crumb {
  font-family: var(--mono);
  font-size: 11px;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--fg-dim);
  margin-bottom: 32px;
}
.crumb a { color: var(--fg-muted); }
.crumb a:hover { color: var(--fg); }
.crumb .sep { color: var(--fg-dim); margin: 0 10px; }

/* Common helpers */
.section-label {
  font-family: var(--mono);
  font-size: 11px;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--fg-muted);
  display: flex;
  align-items: center;
  gap: 12px;
  margin-bottom: 32px;
}
.section-label::before {
  content: '';
  width: 24px; height: 1px;
  background: var(--accent);
}

.section-title {
  font-family: var(--serif);
  font-weight: 400;
  font-size: clamp(40px, 5.5vw, 72px);
  line-height: 0.95;
  letter-spacing: -0.03em;
  margin-bottom: 24px;
}
.section-title em { font-style: italic; color: var(--accent); }

.section-intro {
  font-family: var(--body);
  font-size: clamp(17px, 1.4vw, 20px);
  line-height: 1.5;
  color: var(--fg-muted);
  max-width: 680px;
  margin-bottom: 48px;
  font-weight: 300;
}

/* ============================================
   BUTTONS
   ============================================ */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  padding: 14px 22px;
  border: 1px solid var(--border-strong);
  border-radius: 100px;
  font-family: var(--mono);
  font-size: 12px;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  transition: all 0.3s var(--ease);
  position: relative;
  overflow: hidden;
  cursor: pointer;
}
.btn:hover {
  border-color: var(--fg);
  transform: translateY(-2px);
}
.btn-primary {
  background: var(--accent);
  color: var(--bg);
  border-color: var(--accent);
}
.btn-primary:hover {
  background: var(--fg);
  color: var(--bg);
  border-color: var(--fg);
  box-shadow: 0 12px 40px -10px rgba(232, 89, 28, 0.5);
}
.btn .arrow {
  display: inline-block;
  transition: transform 0.3s var(--ease);
}
.btn:hover .arrow { transform: translate(3px, -3px); }

/* ============================================
   HERO (home page)
   ============================================ */
.hero {
  min-height: calc(100vh - var(--nav-height));
  display: flex;
  align-items: center;
  padding: 80px 32px;
  position: relative;
  overflow: hidden;
}

.hero-inner {
  max-width: 1320px;
  margin: 0 auto;
  width: 100%;
  display: grid;
  grid-template-columns: 1fr;
  gap: 40px;
  position: relative;
}

.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  padding: 6px 14px;
  border: 1px solid var(--border-strong);
  border-radius: 100px;
  font-family: var(--mono);
  font-size: 11px;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  width: fit-content;
  background: rgba(212, 251, 0, 0.05);
  color: var(--fg);
  animation: fadeUp 1s var(--ease) 0.1s both;
}

.hero-name {
  font-family: var(--serif);
  font-weight: 400;
  font-size: clamp(64px, 12vw, 180px);
  line-height: 0.85;
  letter-spacing: -0.045em;
  animation: fadeUp 1.2s var(--ease) 0.2s both;
}
.hero-name .first { display: block; }
.hero-name .last {
  display: block;
  font-style: italic;
  color: var(--fg);
  position: relative;
  width: fit-content;
}
.hero-name .last::after {
  content: '';
  position: absolute;
  right: -36px; top: 40%;
  width: 28px; height: 28px;
  border-radius: 50%;
  background: var(--accent);
  animation: drift 6s ease-in-out infinite;
}

@keyframes drift {
  0%, 100% { transform: translate(0, 0) scale(1); }
  33% { transform: translate(10px, -8px) scale(1.08); }
  66% { transform: translate(-6px, 6px) scale(0.96); }
}

.hero-tagline {
  font-family: var(--body);
  font-size: clamp(20px, 2vw, 30px);
  line-height: 1.3;
  font-weight: 300;
  max-width: 820px;
  color: var(--fg);
  animation: fadeUp 1.2s var(--ease) 0.4s both;
}
.hero-tagline strong {
  font-weight: 400;
  font-style: italic;
  color: var(--accent);
  font-family: var(--serif);
  font-size: 1.1em;
}

.hero-meta {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  align-items: center;
  font-family: var(--mono);
  font-size: 11px;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--fg-muted);
  animation: fadeUp 1.2s var(--ease) 0.55s both;
}
.hero-meta > span {
  padding: 6px 12px;
  border: 1px solid var(--border);
  border-radius: 4px;
}

.hero-cta {
  display: flex;
  gap: 14px;
  flex-wrap: wrap;
  margin-top: 12px;
  animation: fadeUp 1.2s var(--ease) 0.7s both;
}

@keyframes fadeUp {
  from { opacity: 0; transform: translateY(24px); }
  to { opacity: 1; transform: translateY(0); }
}

/* ============================================
   VITALS
   ============================================ */
.vitals {
  padding: 72px 32px;
  background: var(--bg-elevated);
  border-bottom: 1px solid var(--border);
}
.vitals-grid {
  max-width: 1320px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 0;
}
.vital {
  padding: 32px 0;
  padding-right: 32px;
  border-right: 1px solid var(--border);
  position: relative;
}
.vital:first-child { padding-left: 0; }
.vital:last-child { border-right: none; padding-right: 0; }
.vital-num {
  font-family: var(--serif);
  font-size: clamp(48px, 6vw, 88px);
  line-height: 1;
  letter-spacing: -0.04em;
  color: var(--fg);
  margin-bottom: 12px;
  display: flex;
  align-items: baseline;
  gap: 4px;
}
.vital-num .unit {
  font-family: var(--serif);
  font-style: italic;
  font-size: 0.4em;
  color: var(--accent);
}
.vital-label {
  font-family: var(--mono);
  font-size: 11px;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--fg-muted);
  max-width: 180px;
  line-height: 1.5;
}

/* ============================================
   ENTRY CARDS (Home page navigation)
   ============================================ */
.entry-cards {
  padding: 96px 32px 64px;
}
.entry-grid {
  max-width: 1320px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  gap: 2px;
  background: var(--border);
  border: 1px solid var(--border);
}
.entry-card {
  background: var(--bg);
  padding: 32px 28px;
  position: relative;
  transition: all 0.4s var(--ease);
  min-height: 280px;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  overflow: hidden;
  cursor: pointer;
  text-decoration: none;
  color: inherit;
}
.entry-card::after {
  content: '';
  position: absolute;
  inset: 0;
  background: radial-gradient(circle at var(--mx, 50%) var(--my, 50%), var(--accent-soft), transparent 50%);
  opacity: 0;
  transition: opacity 0.4s var(--ease);
  pointer-events: none;
}
.entry-card:hover::after { opacity: 1; }
.entry-card:hover { background: var(--bg-elevated); }

.entry-num {
  font-family: var(--mono);
  font-size: 10px;
  color: var(--fg-dim);
  letter-spacing: 0.1em;
  margin-bottom: 36px;
}
.entry-title {
  font-family: var(--serif);
  font-size: 32px;
  line-height: 1.05;
  letter-spacing: -0.02em;
  color: var(--fg);
  margin-bottom: 10px;
}
.entry-title em { font-style: italic; color: var(--accent); }
.entry-desc {
  font-family: var(--body);
  font-size: 13px;
  color: var(--fg-muted);
  font-weight: 300;
  line-height: 1.5;
  margin-bottom: 20px;
}
.entry-arrow {
  font-family: var(--mono);
  font-size: 11px;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--accent);
  display: flex;
  justify-content: space-between;
  align-items: center;
}
.entry-arrow .ar {
  display: inline-block;
  transition: transform 0.3s var(--ease);
}
.entry-card:hover .entry-arrow .ar { transform: translate(4px, -4px); }

/* ============================================
   MANIFESTO
   ============================================ */
.manifesto-grid {
  display: grid;
  grid-template-columns: 1fr 2fr;
  gap: 80px;
  align-items: start;
}
.manifesto-label {
  font-family: var(--mono);
  font-size: 11px;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--fg-muted);
  display: flex;
  flex-direction: column;
  gap: 8px;
  position: sticky;
  top: calc(var(--nav-height) + 40px);
}
.manifesto-label span:first-child { color: var(--accent); }

.manifesto-body {
  font-family: var(--serif);
  font-size: clamp(26px, 2.8vw, 42px);
  line-height: 1.25;
  letter-spacing: -0.02em;
  color: var(--fg);
}
.manifesto-body p + p { margin-top: 32px; }
.manifesto-body em { color: var(--accent); font-style: italic; }
.manifesto-body .subtle {
  color: var(--fg-muted);
  font-size: 0.75em;
  font-family: var(--body);
  line-height: 1.5;
  font-weight: 300;
}
.manifesto-body .subtle strong { color: var(--fg); font-weight: 400; }

/* ============================================
   CHRONOLOGY
   ============================================ */
.chronology-list {
  display: flex;
  flex-direction: column;
  gap: 0;
  margin-top: 32px;
}

.chron-item {
  border-top: 1px solid var(--border);
  padding: 40px 0;
  display: grid;
  grid-template-columns: 180px 1fr 1fr;
  gap: 48px;
  transition: all 0.4s var(--ease);
  position: relative;
}
.chron-item:last-child { border-bottom: 1px solid var(--border); }
.chron-item:hover { padding-left: 16px; }
.chron-item::before {
  content: '';
  position: absolute;
  left: 0; top: -1px;
  width: 0; height: 1px;
  background: var(--accent);
  transition: width 0.5s var(--ease);
}
.chron-item:hover::before { width: 100%; }

.chron-dates {
  font-family: var(--mono);
  font-size: 11px;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--fg-muted);
  padding-top: 8px;
}
.chron-dates .years {
  font-family: var(--serif);
  font-size: 24px;
  color: var(--fg);
  letter-spacing: -0.02em;
  text-transform: none;
  font-style: italic;
  display: block;
  margin-bottom: 4px;
}

.chron-main { min-width: 0; }
.chron-role {
  font-family: var(--serif);
  font-size: clamp(22px, 2.2vw, 30px);
  line-height: 1.15;
  letter-spacing: -0.02em;
  color: var(--fg);
  margin-bottom: 6px;
}
.chron-company {
  font-family: var(--mono);
  font-size: 12px;
  letter-spacing: 0.05em;
  color: var(--accent);
  text-transform: uppercase;
  margin-bottom: 8px;
}
.chron-sector {
  font-family: var(--body);
  font-size: 14px;
  color: var(--fg-muted);
  font-style: italic;
  font-weight: 300;
}

.chron-detail {
  font-family: var(--body);
  font-size: 15px;
  line-height: 1.55;
  color: var(--fg-muted);
  font-weight: 300;
  max-width: 520px;
}
.chron-detail ul { list-style: none; margin-top: 0; }
.chron-detail li {
  padding-left: 18px;
  position: relative;
  margin-bottom: 10px;
}
.chron-detail li::before {
  content: '→';
  position: absolute;
  left: 0;
  color: var(--accent);
  font-family: var(--mono);
}
.chron-detail strong { color: var(--fg); font-weight: 400; }

.chron-tools {
  margin-top: 20px;
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
}
.chron-tools span {
  font-family: var(--mono);
  font-size: 10px;
  padding: 4px 10px;
  border: 1px solid var(--border);
  border-radius: 100px;
  color: var(--fg-dim);
  letter-spacing: 0.04em;
  transition: all 0.2s var(--ease);
}
.chron-tools span:hover {
  border-color: var(--accent);
  color: var(--accent);
}

/* ============================================
   PROJECTS
   ============================================ */
.projects-header {
  display: flex;
  justify-content: space-between;
  align-items: flex-end;
  flex-wrap: wrap;
  gap: 32px;
  margin-bottom: 48px;
}

.project-filters {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}
.filter-btn {
  font-family: var(--mono);
  font-size: 11px;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  padding: 8px 16px;
  border: 1px solid var(--border-strong);
  border-radius: 100px;
  color: var(--fg-muted);
  transition: all 0.3s var(--ease);
}
.filter-btn:hover { color: var(--fg); border-color: var(--fg-muted); }
.filter-btn.active {
  background: var(--accent);
  color: var(--bg);
  border-color: var(--accent);
}

.projects-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 2px;
  background: var(--border);
  border: 1px solid var(--border);
}

.project-card {
  background: var(--bg);
  padding: 32px;
  position: relative;
  transition: all 0.4s var(--ease);
  min-height: 280px;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  overflow: hidden;
}
.project-card::after {
  content: '';
  position: absolute;
  inset: 0;
  background: radial-gradient(circle at var(--mx, 50%) var(--my, 50%), var(--accent-soft), transparent 40%);
  opacity: 0;
  transition: opacity 0.4s var(--ease);
  pointer-events: none;
}
.project-card:hover::after { opacity: 1; }
.project-card:hover { background: var(--bg-elevated); }

.project-card.hidden { display: none; }

.project-num {
  font-family: var(--mono);
  font-size: 10px;
  color: var(--fg-dim);
  letter-spacing: 0.1em;
  position: absolute;
  top: 16px;
  right: 20px;
}

.project-tag {
  font-family: var(--mono);
  font-size: 10px;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--accent);
  margin-bottom: 16px;
  display: inline-block;
  padding: 3px 10px;
  border: 1px solid var(--accent);
  border-radius: 100px;
  width: fit-content;
}

.project-name {
  font-family: var(--serif);
  font-size: 28px;
  line-height: 1.1;
  letter-spacing: -0.02em;
  color: var(--fg);
  margin-bottom: 8px;
}
.project-name em { font-style: italic; color: var(--accent); }

.project-company {
  font-family: var(--mono);
  font-size: 11px;
  letter-spacing: 0.05em;
  color: var(--fg-muted);
  margin-bottom: 16px;
  text-transform: uppercase;
}

.project-desc {
  font-family: var(--body);
  font-size: 14px;
  color: var(--fg-muted);
  font-weight: 300;
  line-height: 1.5;
  margin-bottom: 20px;
}

.project-meta {
  display: flex;
  justify-content: space-between;
  align-items: flex-end;
  font-family: var(--mono);
  font-size: 10px;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--fg-dim);
  padding-top: 16px;
  border-top: 1px solid var(--border);
}
.project-meta .meta-value {
  color: var(--fg);
  font-family: var(--serif);
  font-size: 14px;
  text-transform: none;
  letter-spacing: -0.01em;
}

/* ============================================
   STACK
   ============================================ */
.stack-block {
  padding: 72px 0;
  border-bottom: 1px solid var(--border);
}
.stack-block:last-child { border-bottom: none; }

.stack-block-layout {
  display: grid;
  grid-template-columns: 280px 1fr;
  gap: 64px;
  align-items: start;
}

.stack-meta {
  position: sticky;
  top: calc(var(--nav-height) + 40px);
}
.stack-meta .num {
  font-family: var(--mono);
  font-size: 14px;
  color: var(--accent);
  margin-bottom: 16px;
}
.stack-meta h2 {
  font-family: var(--serif);
  font-size: clamp(30px, 3vw, 44px);
  line-height: 1.05;
  letter-spacing: -0.02em;
  color: var(--fg);
  margin-bottom: 16px;
  font-weight: 400;
}
.stack-meta h2 em { font-style: italic; color: var(--accent); }
.stack-meta p {
  font-family: var(--body);
  font-size: 14px;
  line-height: 1.55;
  color: var(--fg-muted);
  font-weight: 300;
}

.cap-items {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 1px;
  background: var(--border);
  border: 1px solid var(--border);
}
.cap-item {
  background: var(--bg);
  padding: 20px 24px;
  transition: background 0.3s var(--ease);
}
.cap-item:hover { background: var(--bg-elevated); }
.cap-item-name {
  font-family: var(--body);
  font-size: 16px;
  font-weight: 400;
  color: var(--fg);
  margin-bottom: 6px;
}
.cap-item-desc {
  font-family: var(--mono);
  font-size: 11px;
  letter-spacing: 0.04em;
  color: var(--fg-muted);
  line-height: 1.5;
}

.tool-badges {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
}
.tool-badge {
  padding: 8px 14px;
  border: 1px solid var(--border-strong);
  border-radius: 4px;
  font-family: var(--mono);
  font-size: 11px;
  letter-spacing: 0.03em;
  color: var(--fg);
  transition: all 0.2s var(--ease);
  background: var(--bg-card);
  display: inline-flex;
  align-items: center;
}
.tool-badge:hover {
  border-color: var(--accent);
  color: var(--accent);
  transform: translateY(-1px);
}
.tool-badge.certified::after {
  content: '✓';
  margin-left: 6px;
  color: var(--lime);
}

/* ============================================
   CREDENTIALS / EDUCATION / CERTS
   ============================================ */
.credentials-layout {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 64px;
}

.cred-block h3 {
  font-family: var(--mono);
  font-size: 11px;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--fg-muted);
  margin-bottom: 32px;
  padding-bottom: 16px;
  border-bottom: 1px solid var(--border);
}

.edu-item { margin-bottom: 40px; }
.edu-degree {
  font-family: var(--serif);
  font-size: 28px;
  line-height: 1.15;
  letter-spacing: -0.02em;
  color: var(--fg);
  margin-bottom: 6px;
  font-weight: 400;
}
.edu-school {
  font-family: var(--mono);
  font-size: 11px;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--accent);
  margin-bottom: 12px;
}
.edu-dates {
  font-family: var(--mono);
  font-size: 11px;
  color: var(--fg-dim);
  margin-bottom: 12px;
}
.edu-desc {
  font-family: var(--body);
  font-size: 14px;
  color: var(--fg-muted);
  font-weight: 300;
  line-height: 1.55;
}

.cert-list { display: flex; flex-direction: column; gap: 0; }
.cert-item {
  padding: 20px 0;
  border-top: 1px solid var(--border);
  display: grid;
  grid-template-columns: 1fr auto;
  gap: 20px;
  align-items: center;
  transition: all 0.3s var(--ease);
}
.cert-item:last-child { border-bottom: 1px solid var(--border); }
.cert-item:hover { padding-left: 12px; }
.cert-name {
  font-family: var(--body);
  font-size: 16px;
  color: var(--fg);
}
.cert-status {
  font-family: var(--mono);
  font-size: 10px;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--lime);
  display: flex;
  align-items: center;
  gap: 6px;
}
.cert-status::before {
  content: '●';
  font-size: 8px;
}

/* ============================================
   PERSONAL / LANG / HOBBY
   ============================================ */
.personal-grid {
  display: grid;
  grid-template-columns: 1fr 1fr 1fr;
  gap: 48px;
}
.personal-block h3 {
  font-family: var(--mono);
  font-size: 11px;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--fg-muted);
  margin-bottom: 24px;
  padding-bottom: 12px;
  border-bottom: 1px solid var(--border);
}
.lang-item {
  display: flex;
  justify-content: space-between;
  align-items: baseline;
  padding: 14px 0;
  border-bottom: 1px solid var(--border);
}
.lang-item:last-child { border-bottom: none; }
.lang-name {
  font-family: var(--serif);
  font-size: 22px;
  color: var(--fg);
  font-style: italic;
}
.lang-level {
  font-family: var(--mono);
  font-size: 11px;
  color: var(--accent);
  letter-spacing: 0.06em;
  text-transform: uppercase;
}

.hobby-list {
  font-family: var(--body);
  font-size: 15px;
  color: var(--fg-muted);
  font-weight: 300;
  line-height: 1.8;
}
.hobby-list strong {
  display: block;
  font-family: var(--mono);
  font-size: 10px;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--accent);
  font-weight: 500;
  margin-top: 16px;
  margin-bottom: 6px;
}
.hobby-list strong:first-child { margin-top: 0; }

/* ============================================
   CONTACT
   ============================================ */
.contact-lead {
  font-family: var(--serif);
  font-weight: 400;
  font-size: clamp(56px, 9vw, 140px);
  line-height: 0.9;
  letter-spacing: -0.045em;
  color: var(--fg);
  margin-bottom: 64px;
}
.contact-lead em { font-style: italic; color: var(--accent); }
.contact-lead .line { display: block; }

.contact-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 64px;
  padding-top: 48px;
  border-top: 1px solid var(--border);
}

.contact-block h4 {
  font-family: var(--mono);
  font-size: 11px;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--fg-muted);
  margin-bottom: 16px;
}
.contact-block a {
  font-family: var(--serif);
  font-size: clamp(22px, 2vw, 30px);
  line-height: 1.2;
  letter-spacing: -0.02em;
  color: var(--fg);
  display: inline-flex;
  align-items: center;
  gap: 14px;
  transition: color 0.3s var(--ease);
  border-bottom: 1px solid transparent;
  padding-bottom: 4px;
}
.contact-block a:hover { color: var(--accent); border-bottom-color: var(--accent); }
.contact-block a .arrow { transition: transform 0.3s var(--ease); display: inline-block; }
.contact-block a:hover .arrow { transform: translate(4px, -4px); }

.contact-item {
  display: flex;
  flex-direction: column;
  gap: 8px;
  margin-bottom: 28px;
}

.copy-hint {
  font-family: var(--mono);
  font-size: 10px;
  color: var(--fg-dim);
  letter-spacing: 0.1em;
  text-transform: uppercase;
  margin-top: 8px;
  opacity: 0.6;
  transition: opacity 0.3s var(--ease);
  text-align: left;
  padding: 0;
}
.copy-hint.visible { opacity: 1; color: var(--lime); }

/* ============================================
   FOOTER
   ============================================ */
footer {
  padding: 32px;
  border-top: 1px solid var(--border);
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-family: var(--mono);
  font-size: 10px;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--fg-dim);
  background: var(--bg);
  flex-wrap: wrap;
  gap: 16px;
  position: relative;
  z-index: 2;
}
footer .sig {
  font-family: var(--serif);
  font-style: italic;
  font-size: 18px;
  text-transform: none;
  letter-spacing: -0.01em;
  color: var(--fg);
}
footer a:hover { color: var(--accent); }

/* ============================================
   RESPONSIVE
   ============================================ */
@media (max-width: 1100px) {
  .entry-grid { grid-template-columns: repeat(2, 1fr); }
}

@media (max-width: 960px) {
  section { padding: 64px 20px; }

  .topbar { padding: 0 20px; }
  .nav-links { display: none; }
  .menu-toggle { display: flex; }
  .nav-links.mobile-open {
    display: flex;
    position: absolute;
    top: var(--nav-height);
    left: 0;
    right: 0;
    flex-direction: column;
    gap: 0;
    padding: 16px 20px 24px;
    background: rgba(12, 12, 12, 0.98);
    backdrop-filter: blur(20px);
    border-bottom: 1px solid var(--border);
    align-items: stretch;
  }
  .nav-links.mobile-open .nav-link {
    padding: 14px 16px;
    border-radius: 6px;
    width: 100%;
    text-align: left;
  }

  .topbar-right .hide-md { display: none; }

  .page-head { padding: 80px 20px 60px; }
  .page-head .wrap { grid-template-columns: 1fr; gap: 24px; }

  .vitals-grid { grid-template-columns: 1fr 1fr; }
  .vital { border-right: 1px solid var(--border); padding: 24px 0; padding-right: 20px; }
  .vital:nth-child(2) { border-right: none; padding-right: 0; }
  .vital:nth-child(3) { border-top: 1px solid var(--border); padding-left: 0; border-right: 1px solid var(--border); padding-right: 20px; }
  .vital:nth-child(4) { border-top: 1px solid var(--border); padding-left: 20px; border-right: none; }

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

  .manifesto-grid { grid-template-columns: 1fr; gap: 32px; }
  .manifesto-label { position: static; }

  .chron-item { grid-template-columns: 1fr; gap: 16px; }
  .chron-item:hover { padding-left: 0; }

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

  .stack-block-layout { grid-template-columns: 1fr; gap: 24px; }
  .stack-meta { position: static; }
  .cap-items { grid-template-columns: 1fr; }

  .credentials-layout { grid-template-columns: 1fr; gap: 48px; }
  .personal-grid { grid-template-columns: 1fr; gap: 32px; }
  .contact-grid { grid-template-columns: 1fr; gap: 32px; }
}

@media (max-width: 600px) {
  .topbar-right .clock-wrap { display: none; }
  .hero-name .last::after { right: -20px; width: 20px; height: 20px; }
  footer { flex-direction: column; text-align: center; }
}

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after {
    animation-duration: 0.01ms !important;
    transition-duration: 0.01ms !important;
  }
}