/* ============================================================
   COMPONENTS — All UI component styles
   ============================================================ */

/* ══════════════════════════════════════════════════════════
   NAV
   ══════════════════════════════════════════════════════════ */
.site-nav {
  position: fixed;
  inset-inline: 0;
  top: 0;
  z-index: var(--z-nav);
  border-bottom: 1px solid transparent;
  background: transparent;
  transition: background .4s var(--ease), border-color .4s var(--ease);
}
.site-nav.scrolled {
  background: color-mix(in srgb, var(--bg) 85%, transparent);
  border-color: var(--border-soft);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
}
.nav-progress {
  position: absolute;
  left: 0; bottom: -1px;
  height: 1px;
  background: var(--accent);
  width: 0%;
  transition: width .08s linear;
}
.nav-inner {
  max-width: var(--max-w);
  margin-inline: auto;
  padding: 18px var(--gutter);
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
}
.brand {
  font-family: var(--font-mono);
  font-size: var(--text-xs);
  letter-spacing: .1em;
  text-transform: uppercase;
  display: flex;
  align-items: center;
  gap: 10px;
  z-index: calc(var(--z-nav) + 1);
}
.brand-dot {
  width: 6px; height: 6px;
  border-radius: 50%;
  background: var(--accent);
  box-shadow: 0 0 0 3px var(--accent-soft);
  animation: pulse-dot 3s ease-in-out infinite;
}
.nav-links {
  display: flex;
  gap: 0;
  align-items: center;
}
.nav-links a {
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: .07em;
  color: var(--text-3);
  padding: 10px 14px;
  display: block;
  position: relative;
  transition: color .2s;
}
.nav-links a .num {
  color: var(--accent);
  margin-right: 6px;
  font-size: 10px;
  opacity: .6;
}
.nav-links a::after {
  content: '';
  position: absolute;
  left: 14px; right: 14px; bottom: 6px;
  height: 1px;
  background: var(--accent);
  transform: scaleX(0);
  transform-origin: left;
  transition: transform .3s var(--ease-expo);
}
.nav-links a:hover,
.nav-links a.active { color: var(--text-1); }
.nav-links a.active::after { transform: scaleX(1); }

.nav-controls {
  display: flex;
  align-items: center;
  gap: 10px;
  z-index: calc(var(--z-nav) + 1);
}
.theme-toggle {
  border: 1px solid var(--border);
  background: transparent;
  color: var(--text-2);
  width: 34px; height: 34px;
  border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
  font-size: 14px;
  transition: border-color .2s, color .2s, transform .2s;
}
.theme-toggle:hover { border-color: var(--accent); color: var(--accent); transform: rotate(20deg); }

.nav-toggle,
.nav-close {
  width: 36px; height: 36px;
  border: 1px solid var(--border);
  border-radius: 50%;
  display: none;
  align-items: center;
  justify-content: center;
  color: var(--text-1);
  font-size: 16px;
  transition: border-color .2s, color .2s;
  z-index: calc(var(--z-nav) + 2);
}
.nav-close {
  position: fixed;
  top: 18px;
  right: var(--gutter);
  background: var(--surface-2);
}
.nav-toggle:hover,
.nav-close:hover { border-color: var(--accent); color: var(--accent); }

/* ══════════════════════════════════════════════════════════
   HERO
   ══════════════════════════════════════════════════════════ */
.hero {
  position: relative;
  min-height: 100svh;
  display: flex;
  flex-direction: column;
  justify-content: center;
  padding-top: 96px;
  padding-bottom: 80px;
  overflow: hidden;
}

/* Ambient background grid */
.hero-grid {
  position: absolute;
  inset: 0;
  z-index: 0;
  pointer-events: none;
  background-image:
    linear-gradient(var(--border-soft) 1px, transparent 1px),
    linear-gradient(90deg, var(--border-soft) 1px, transparent 1px);
  background-size: 80px 80px;
  mask-image: radial-gradient(ellipse 80% 70% at 50% 40%, black 5%, transparent 80%);
  opacity: .5;
}

/* Mouse-tracked spotlight */
.hero-spot {
  position: absolute;
  inset: 0;
  z-index: 0;
  pointer-events: none;
  background: radial-gradient(
    500px circle at var(--mx, 50%) var(--my, 35%),
    var(--accent-glow), transparent 65%
  );
  transition: background .35s;
}

/* Slow ambient glow */
.hero-ambient {
  position: absolute;
  inset: 0;
  z-index: 0;
  pointer-events: none;
  background: radial-gradient(ellipse 60% 50% at 50% 50%, var(--accent-soft), transparent 70%);
  animation: hero-glow 8s ease-in-out infinite;
}

/* Hero corner grid coordinates (forensic detail) */
.hero-coords {
  position: absolute;
  bottom: 48px;
  right: var(--gutter);
  font-family: var(--font-mono);
  font-size: 10px;
  color: var(--text-4);
  letter-spacing: .08em;
  line-height: 1.8;
  text-align: right;
  pointer-events: none;
  z-index: 1;
}

/* Hero availability status badge */
.hero-status {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-family: var(--font-mono);
  font-size: 10px;
  letter-spacing: .12em;
  text-transform: uppercase;
  color: var(--text-3);
  margin-bottom: 32px;
  border: 1px solid var(--border);
  padding: 6px 14px;
  border-radius: 20px;
  background: color-mix(in srgb, var(--surface) 60%, transparent);
  backdrop-filter: blur(4px);
}
.hero-status-dot {
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: #3e9b5e;
  box-shadow: 0 0 0 3px rgba(62,155,94,.2);
  animation: pulse-dot 2.5s ease-in-out infinite;
  flex-shrink: 0;
}

/* Typing role row */
.hero-role-typing {
  font-family: var(--font-mono);
  font-size: clamp(12px, 1.5vw, 15px);
  letter-spacing: .06em;
  color: var(--accent);
  margin-top: 36px;
  display: flex;
  align-items: center;
  gap: 14px;
  min-height: 1.6em;
}
.hero-role-typing .tr-label {
  color: var(--text-3);
  font-size: 10px;
  letter-spacing: .14em;
  text-transform: uppercase;
  flex-shrink: 0;
}
.hero-role-typing .tr-word {
  min-width: 14ch;
}

.hero-inner {
  position: relative;
  z-index: 1;
}

/* Case tag (forensic metadata bar) */
.case-tag {
  font-family: var(--font-mono);
  font-size: var(--text-xs);
  letter-spacing: .1em;
  color: var(--text-3);
  display: inline-flex;
  flex-wrap: wrap;
  gap: 14px;
  border: 1px solid var(--border);
  padding: 9px 16px;
  border-radius: var(--radius-sm);
  margin-bottom: 40px;
  background: color-mix(in srgb, var(--surface) 70%, transparent);
  backdrop-filter: blur(4px);
}
.case-tag b { color: var(--accent); font-weight: 500; }

/* Hero heading */
.hero h1 {
  font-size: clamp(4rem, 13vw, 9.5rem);
  line-height: .92;
  letter-spacing: -.03em;
  font-weight: 500;
  margin-bottom: 0;
}
.hero h1 .line { display: block; }
.hero h1 .surname {
  color: var(--text-2);
  font-style: italic;
  font-weight: 300;
}

/* Role chips row */
.hero-role {
  font-family: var(--font-mono);
  font-size: clamp(11px, 1.4vw, 14px);
  letter-spacing: .08em;
  text-transform: uppercase;
  color: var(--text-2);
  margin-top: 32px;
  display: flex;
  flex-wrap: wrap;
  gap: 10px 16px;
  align-items: center;
}
.hero-role .x { color: var(--accent); opacity: .7; }

/* Hero description */
.hero-desc {
  max-width: 52ch;
  margin-top: 28px;
  color: var(--text-2);
  font-size: 1.08rem;
  line-height: 1.7;
}

/* CTA buttons */
.hero-cta {
  display: flex;
  gap: 14px;
  margin-top: 48px;
  flex-wrap: wrap;
}

/* Scroll cue */
.scroll-cue {
  position: absolute;
  bottom: 40px;
  left: var(--gutter);
  font-family: var(--font-mono);
  font-size: var(--text-xs);
  color: var(--text-3);
  display: flex;
  align-items: center;
  gap: 10px;
  letter-spacing: .08em;
  text-transform: uppercase;
}
.scroll-cue .sc-line {
  width: 1px; height: 40px;
  background: linear-gradient(var(--text-3), transparent);
  animation: pulse-line 2.4s ease-in-out infinite;
}

/* ══════════════════════════════════════════════════════════
   BUTTONS
   ══════════════════════════════════════════════════════════ */
.btn {
  font-family: var(--font-mono);
  font-size: var(--text-xs);
  letter-spacing: .06em;
  text-transform: uppercase;
  padding: 15px 26px;
  border-radius: var(--radius-sm);
  display: inline-flex;
  align-items: center;
  gap: 10px;
  border: 1px solid transparent;
  position: relative;
  overflow: hidden;
  transition: transform .3s var(--ease-back), background .25s, border-color .25s,
              color .25s, box-shadow .25s;
  cursor: pointer;
}
.btn-primary {
  background: var(--accent);
  color: #09090B;
  border-color: var(--accent);
}
.btn-primary:hover {
  background: var(--accent-h);
  border-color: var(--accent-h);
  box-shadow: 0 8px 32px rgba(198,134,46,.3);
  transform: translateY(-3px);
}
.btn-ghost {
  border-color: var(--border);
  color: var(--text-1);
  background: transparent;
}
.btn-ghost:hover {
  border-color: var(--accent);
  color: var(--accent);
  transform: translateY(-3px);
}
.btn .btn-arrow {
  display: inline-block;
  transition: transform .3s var(--ease-back);
}
.btn:hover .btn-arrow { transform: translateX(4px); }

/* Magnetic wrapper */
.magnetic-wrap { display: inline-block; }

/* ══════════════════════════════════════════════════════════
   ABOUT
   ══════════════════════════════════════════════════════════ */
.about-grid {
  display: grid;
  grid-template-columns: 1.15fr .85fr;
  gap: clamp(40px, 8vw, 96px);
  align-items: start;
}
.about-copy p {
  color: var(--text-2);
  font-size: 1.08rem;
  line-height: 1.75;
  margin-bottom: 24px;
  max-width: 60ch;
}
.about-copy p:last-child { margin-bottom: 0; }
.about-copy strong { color: var(--text-1); font-weight: 600; }

/* Forensic evidence pillars */
.about-pillars {
  display: flex;
  flex-direction: column;
  border-top: 1px solid var(--border);
}
.pillar {
  padding: 24px 0;
  border-bottom: 1px solid var(--border);
  display: grid;
  grid-template-columns: 36px 1fr;
  gap: 16px;
  align-items: start;
  transition: background .2s;
}
.pillar .pk {
  font-family: var(--font-mono);
  font-size: var(--text-xs);
  color: var(--slate);
  letter-spacing: .08em;
  padding-top: 3px;
}
.pillar h4 {
  font-family: var(--font-body);
  font-size: 15px;
  font-weight: 600;
  margin-bottom: 6px;
  letter-spacing: 0;
}
.pillar p {
  color: var(--text-2);
  font-size: 14px;
  line-height: 1.65;
}

/* Education card */
.edu-card {
  margin-top: 36px;
  border: 1px solid var(--border);
  background: var(--surface);
  border-radius: var(--radius);
  padding: 26px;
  position: relative;
  overflow: hidden;
}
.edu-card::before {
  content: '';
  position: absolute;
  top: 0; left: 0;
  width: 3px; height: 100%;
  background: var(--accent);
}
.edu-card h4 {
  font-family: var(--font-body);
  font-weight: 600;
  font-size: 16px;
  margin-bottom: 6px;
  letter-spacing: -.01em;
}
.edu-card .edu-institution {
  color: var(--text-2);
  font-size: 14px;
}
.placeholder-note {
  font-family: var(--font-mono);
  font-size: var(--text-xs);
  color: var(--text-3);
  margin-top: 12px;
  padding-top: 12px;
  border-top: 1px dashed var(--border);
  line-height: 1.6;
}

/* ══════════════════════════════════════════════════════════
   EXPERTISE BOARD
   ══════════════════════════════════════════════════════════ */
.board {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1px;
  background: var(--border);
  border: 1px solid var(--border);
}
.node {
  background: var(--surface);
  padding: 30px 24px;
  cursor: pointer;
  text-align: left;
  color: var(--text-1);
  display: flex;
  flex-direction: column;
  gap: 10px;
  min-height: 176px;
  position: relative;
  transition: background .25s var(--ease);
}
.node::after {
  content: '';
  position: absolute;
  bottom: 0; left: 0; right: 0;
  height: 2px;
  background: var(--accent);
  transform: scaleX(0);
  transform-origin: left;
  transition: transform .4s var(--ease-expo);
}
.node:hover,
.node[aria-expanded="true"] {
  background: var(--surface-2);
}
.node[aria-expanded="true"]::after,
.node:hover::after { transform: scaleX(1); }

.node .ntag {
  font-family: var(--font-mono);
  font-size: var(--text-xs);
  color: var(--accent);
  letter-spacing: .1em;
  opacity: .7;
}
.node h3 {
  font-family: var(--font-body);
  font-weight: 600;
  font-size: 1.2rem;
  letter-spacing: -.01em;
  line-height: 1.2;
}
.node .nhint {
  margin-top: auto;
  font-family: var(--font-mono);
  font-size: var(--text-xs);
  color: var(--text-3);
  display: flex;
  align-items: center;
  gap: 8px;
}
.node .nplus {
  color: var(--accent);
  font-size: 14px;
  display: inline-block;
  transition: transform .3s var(--ease-back);
}
.node[aria-expanded="true"] .nplus { transform: rotate(45deg); }

.node-panel {
  grid-column: 1 / -1;
  background: var(--surface);
  border-top: 1px solid var(--border);
  max-height: 0;
  overflow: hidden;
  transition: max-height .5s var(--ease-expo);
}
.node-panel.open { max-height: 560px; }
.node-panel-inner {
  padding: 40px clamp(24px, 4vw, 48px);
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 48px;
}
.np-col h5 {
  font-family: var(--font-mono);
  font-size: var(--text-xs);
  letter-spacing: .12em;
  color: var(--text-3);
  text-transform: uppercase;
  margin-bottom: 16px;
}
.tool-chips { display: flex; flex-wrap: wrap; gap: 8px; }
.np-note {
  color: var(--text-2);
  font-size: 14.5px;
  line-height: 1.72;
  margin-top: 20px;
}
.np-projects {
  display: flex;
  flex-direction: column;
  gap: 0;
  border-top: 1px solid var(--border);
}
.np-projects a {
  font-size: 14px;
  color: var(--text-1);
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 13px 0;
  border-bottom: 1px solid var(--border-soft);
  transition: color .2s, padding-left .2s;
}
.np-projects a:hover {
  color: var(--accent);
  padding-left: 6px;
}
.np-projects a .np-arrow {
  color: var(--accent);
  font-size: 12px;
  transition: transform .2s var(--ease-back);
}
.np-projects a:hover .np-arrow { transform: translateX(4px); }

/* Forensic overlay detail */
.board-forensic {
  margin-top: 20px;
  display: flex;
  align-items: center;
  gap: 14px;
  font-family: var(--font-mono);
  font-size: var(--text-xs);
  color: var(--text-4);
  letter-spacing: .1em;
}
.board-forensic::before {
  content: '';
  flex: 1;
  height: 1px;
  background: var(--border);
}

/* ── Skill Bars ─────────────────────────── */
.skill-bars { display: flex; flex-direction: column; gap: 16px; margin-top: 16px; }
.skill-bar-meta {
  display: flex;
  justify-content: space-between;
  align-items: baseline;
  margin-bottom: 7px;
}
.skill-bar-name {
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: .06em;
  color: var(--text-2);
}
.skill-bar-val {
  font-family: var(--font-mono);
  font-size: 10px;
  color: var(--accent);
  letter-spacing: .06em;
  opacity: .8;
}
.skill-bar-track {
  height: 2px;
  background: var(--border);
  border-radius: 4px;
  overflow: visible;
  position: relative;
}
.skill-bar-fill {
  height: 100%;
  border-radius: 4px;
  background: linear-gradient(90deg, var(--accent-dim), var(--accent));
  transform-origin: left;
  transform: scaleX(0);
  transition: transform 1.2s var(--ease-expo);
  position: relative;
}
.skill-bar-fill.in { transform: scaleX(1); }
.skill-bar-fill::after {
  content: '';
  position: absolute;
  right: -1px; top: 50%;
  transform: translateY(-50%);
  width: 5px; height: 5px;
  border-radius: 50%;
  background: var(--accent-h);
  box-shadow: 0 0 8px 2px var(--accent);
  opacity: 0;
  transition: opacity .4s .9s;
}
.skill-bar-fill.in::after { opacity: 1; }

/* ══════════════════════════════════════════════════════════
   WORK — Project section
   ══════════════════════════════════════════════════════════ */
.filters {
  display: flex;
  gap: 8px;
  flex-wrap: wrap;
  margin-bottom: 48px;
}
.filter-btn {
  font-family: var(--font-mono);
  font-size: var(--text-xs);
  letter-spacing: .06em;
  padding: 9px 18px;
  border: 1px solid var(--border);
  background: transparent;
  color: var(--text-2);
  border-radius: 20px;
  cursor: pointer;
  transition: all .25s var(--ease);
  text-transform: uppercase;
}
.filter-btn:hover { color: var(--text-1); border-color: var(--text-3); }
.filter-btn[aria-pressed="true"] {
  background: var(--accent);
  color: #09090B;
  border-color: var(--accent);
}

/* Editorial project list */
.project-list {
  display: flex;
  flex-direction: column;
  gap: 0;
  border: 1px solid var(--border);
}
.project-list-item {
  display: grid;
  grid-template-columns: 80px 1fr 200px 120px;
  align-items: start;
  gap: 0;
  border-bottom: 1px solid var(--border);
  position: relative;
  cursor: pointer;
  transition: background .25s var(--ease);
  overflow: hidden;
}
.project-list-item:last-child { border-bottom: none; }
.project-list-item:hover { background: var(--surface); }

.pli-num {
  padding: 28px 20px;
  font-family: var(--font-mono);
  font-size: clamp(1.4rem, 3vw, 2rem);
  color: var(--border);
  font-weight: 700;
  line-height: 1;
  transition: color .3s var(--ease);
  align-self: center;
}
.project-list-item:hover .pli-num { color: var(--accent); }

.pli-body {
  padding: 28px 24px 28px 0;
  border-left: 1px solid var(--border);
}
.pli-cat {
  font-family: var(--font-mono);
  font-size: var(--text-xs);
  color: var(--accent);
  letter-spacing: .1em;
  text-transform: uppercase;
  margin-bottom: 8px;
}
.pli-title {
  font-family: var(--font-body);
  font-weight: 600;
  font-size: clamp(1rem, 2.5vw, 1.3rem);
  margin-bottom: 10px;
  line-height: 1.25;
  letter-spacing: -.01em;
}
.pli-desc {
  color: var(--text-2);
  font-size: 14px;
  line-height: 1.65;
  max-width: 64ch;
}
.pli-tech {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
  margin-top: 14px;
}
.pli-meta {
  padding: 28px 24px;
  display: flex;
  flex-direction: column;
  gap: 16px;
  align-self: center;
}
.pli-meta-row { display: flex; flex-direction: column; gap: 4px; }
.pli-meta-label {
  font-family: var(--font-mono);
  font-size: 10px;
  letter-spacing: .1em;
  text-transform: uppercase;
  color: var(--text-3);
}
.pli-meta-value { font-size: 13.5px; color: var(--text-2); }

.placeholder-flag {
  font-family: var(--font-mono);
  font-size: var(--text-xs);
  color: var(--text-3);
  background: var(--surface-2);
  border: 1px dashed var(--border);
  padding: 8px 12px;
  border-radius: var(--radius-sm);
  margin-top: 12px;
}

/* Case study modal */
.case-study-overlay {
  position: fixed;
  inset: 0;
  background: rgba(9,9,11,.92);
  z-index: var(--z-overlay);
  opacity: 0;
  pointer-events: none;
  transition: opacity .4s var(--ease-expo);
  backdrop-filter: blur(4px);
}
.case-study-overlay.open {
  opacity: 1;
  pointer-events: auto;
}
.case-study-panel {
  position: fixed;
  top: 0; right: 0; bottom: 0;
  width: min(680px, 95vw);
  background: var(--surface);
  border-left: 1px solid var(--border);
  z-index: var(--z-overlay);
  overflow-y: auto;
  transform: translateX(100%);
  transition: transform .55s var(--ease-expo);
}
.case-study-overlay.open .case-study-panel {
  transform: translateX(0);
}
.cs-header {
  padding: 36px 40px 28px;
  border-bottom: 1px solid var(--border);
  position: sticky;
  top: 0;
  background: var(--surface);
  z-index: 2;
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 20px;
}
.cs-header h3 {
  font-size: clamp(1.4rem, 3vw, 2rem);
  font-family: var(--font-body);
  font-weight: 700;
  letter-spacing: -.02em;
  line-height: 1.2;
}
.cs-close {
  width: 36px; height: 36px;
  border: 1px solid var(--border);
  border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
  color: var(--text-2);
  font-size: 14px;
  flex-shrink: 0;
  transition: border-color .2s, color .2s, transform .3s var(--ease-back);
}
.cs-close:hover { border-color: var(--accent); color: var(--accent); transform: rotate(90deg); }
.cs-body { padding: 36px 40px; }
.cs-section { margin-bottom: 32px; }
.cs-section h5 {
  font-family: var(--font-mono);
  font-size: var(--text-xs);
  letter-spacing: .12em;
  text-transform: uppercase;
  color: var(--accent);
  margin-bottom: 10px;
}
.cs-section p { color: var(--text-2); font-size: 15px; line-height: 1.72; }
.cs-thumb {
  width: 100%;
  aspect-ratio: 16/9;
  background: var(--surface-2);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  margin-bottom: 32px;
  overflow: hidden;
  position: relative;
}
.cs-thumb-ph {
  position: absolute; inset: 0;
  background:
    radial-gradient(120% 140% at 15% 10%, var(--accent-soft), transparent 55%),
    radial-gradient(90% 120% at 90% 100%, var(--slate-soft), transparent 60%),
    repeating-linear-gradient(135deg, var(--border-soft) 0 2px, transparent 2px 20px);
}

/* Real project screenshot in case study */
.cs-thumb-wrap {
  position: absolute;
  inset: 0;
}
.cs-thumb-img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: top center;
  display: block;
  transition: transform .5s var(--ease-expo);
}
.cs-thumb:hover .cs-thumb-img { transform: scale(1.03); }
.cs-gif { object-position: center center; }

/* "Hover to play" hint on static+gif projects */
.cs-thumb-hint {
  position: absolute;
  bottom: 12px;
  right: 14px;
  font-family: var(--font-mono);
  font-size: 10px;
  letter-spacing: .1em;
  text-transform: uppercase;
  color: rgba(255,255,255,.7);
  background: rgba(0,0,0,.55);
  padding: 4px 9px;
  border-radius: 20px;
  pointer-events: none;
  opacity: 0;
  transition: opacity .3s var(--ease);
  backdrop-filter: blur(4px);
}
.cs-thumb:hover .cs-thumb-hint { opacity: 1; }

/* "GIF · Live" badge on gif-only projects (RetroDodge) */
.cs-thumb-badge {
  position: absolute;
  top: 12px;
  left: 14px;
  font-family: var(--font-mono);
  font-size: 10px;
  letter-spacing: .1em;
  text-transform: uppercase;
  color: var(--accent);
  background: rgba(0,0,0,.65);
  border: 1px solid var(--accent);
  padding: 4px 9px;
  border-radius: 20px;
  pointer-events: none;
  backdrop-filter: blur(4px);
}

/* Desktop-only notice for native apps (games) */
.cs-desktop-note {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: .06em;
  color: var(--text-3);
  background: var(--surface-2);
  border: 1px solid var(--border);
  border-left: 3px solid var(--accent);
  padding: 12px 16px;
  border-radius: var(--radius-sm);
  line-height: 1.5;
}
.cs-desktop-note strong { color: var(--text-2); }

/* Project list thumbnail strip */
.pli-thumb {
  flex-shrink: 0;
  width: 120px;
  align-self: stretch;
  overflow: hidden;
  border-left: 1px solid var(--border);
  position: relative;
}
.pli-thumb-img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: top center;
  display: block;
  transition: transform .5s var(--ease-expo);
  filter: grayscale(30%);
}
.project-list-item:hover .pli-thumb-img {
  transform: scale(1.06);
  filter: grayscale(0%);
}

/* ══════════════════════════════════════════════════════════
   PHOTOGRAPHY
   ══════════════════════════════════════════════════════════ */
.photo-masonry {
  column-count: 3;
  column-gap: 12px;
}
.photo-item {
  break-inside: avoid;
  margin-bottom: 12px;
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  overflow: hidden;
  cursor: pointer;
  position: relative;
}
.photo-item button {
  display: block;
  width: 100%;
  border: none;
  padding: 0;
  background: none;
}
.photo-ph-wrap {
  width: 100%;
  aspect-ratio: var(--ar, 1);
  overflow: hidden;
  position: relative;
}
.photo-ph {
  position: absolute; inset: 0;
  background:
    linear-gradient(155deg, var(--accent-soft), transparent 55%),
    linear-gradient(335deg, var(--slate-soft), transparent 55%),
    var(--surface-2);
  transition: transform .6s var(--ease-expo);
}
.photo-item:hover .photo-ph { transform: scale(1.06); }

/* Real photo images in masonry */
.photo-real-img {
  width: 100%;
  height: 100%;
  position: absolute;
  inset: 0;
  object-fit: cover;
  display: block;
  transition: transform .6s var(--ease-expo);
}
.photo-item:hover .photo-real-img { transform: scale(1.06); }
.photo-overlay {
  position: absolute; inset: 0;
  background: rgba(9,9,11,.5);
  display: flex;
  align-items: center;
  justify-content: center;
  opacity: 0;
  transition: opacity .3s var(--ease);
}
.photo-item:hover .photo-overlay { opacity: 1; }
.photo-overlay-icon {
  width: 48px; height: 48px;
  border: 1.5px solid rgba(255,255,255,.7);
  border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
  color: white;
  font-size: 18px;
  transform: scale(.8);
  transition: transform .3s var(--ease-back);
}
.photo-item:hover .photo-overlay-icon { transform: scale(1); }
.photo-caption {
  padding: 10px 12px;
  font-family: var(--font-mono);
  font-size: var(--text-xs);
  color: var(--text-3);
  text-align: left;
}

/* Lightbox */
.lightbox {
  position: fixed;
  inset: 0;
  background: rgba(6,7,8,.96);
  z-index: var(--z-lightbox);
  display: flex;
  align-items: center;
  justify-content: center;
  opacity: 0;
  pointer-events: none;
  transition: opacity .4s var(--ease-expo);
  backdrop-filter: blur(6px);
}
.lightbox.open {
  opacity: 1;
  pointer-events: auto;
}
.lb-inner {
  max-width: min(88vw, 960px);
  width: 100%;
  position: relative;
  transform: scale(.96) translateY(16px);
  transition: transform .5s var(--ease-expo);
}
.lightbox.open .lb-inner { transform: scale(1) translateY(0); }
.lb-ph {
  width: 100%;
  aspect-ratio: 4/3;
  background: linear-gradient(155deg, var(--accent-soft), var(--slate-soft));
  border: 1px solid var(--border);
  border-radius: var(--radius);
}

/* Real lightbox image */
.lb-img {
  width: 100%;
  max-height: 80vh;
  object-fit: contain;
  display: block;
  border-radius: var(--radius);
  border: 1px solid var(--border-soft);
}
.lb-cap {
  color: var(--text-2);
  font-family: var(--font-mono);
  font-size: var(--text-xs);
  margin-top: 16px;
  display: flex;
  justify-content: space-between;
  align-items: center;
  letter-spacing: .06em;
}
.lb-close {
  position: fixed;
  top: 24px; right: 24px;
  width: 44px; height: 44px;
  border: 1px solid var(--border);
  border-radius: 50%;
  color: var(--text-1);
  font-size: 16px;
  display: flex; align-items: center; justify-content: center;
  background: var(--surface);
  transition: border-color .2s, color .2s, transform .3s var(--ease-back);
}
.lb-close:hover { border-color: var(--accent); color: var(--accent); transform: rotate(90deg); }
.lb-nav {
  position: fixed;
  top: 50%; transform: translateY(-50%);
  width: 48px; height: 48px;
  border: 1px solid var(--border);
  border-radius: 50%;
  color: var(--text-1);
  display: flex; align-items: center; justify-content: center;
  background: var(--surface);
  font-size: 16px;
  transition: border-color .2s, color .2s, transform .3s var(--ease-back), background .2s;
}
.lb-nav.prev { left: 24px; }
.lb-nav.next { right: 24px; }
.lb-nav:hover { border-color: var(--accent); color: var(--accent); background: var(--surface-2); }

/* ══════════════════════════════════════════════════════════
   CERTIFICATIONS
   ══════════════════════════════════════════════════════════ */
.cred-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1px;
  background: var(--border);
  border: 1px solid var(--border);
}
.cred-card {
  background: var(--surface);
  padding: 0;
  display: flex;
  flex-direction: column;
  gap: 0;
  transition: background .25s;
  overflow: hidden;
}
.cred-card:hover { background: var(--surface-2); }

/* Certificate image full-bleed top */
.cred-img-wrap {
  width: 100%;
  aspect-ratio: 4/3;
  overflow: hidden;
  position: relative;
  border-bottom: 1px solid var(--border);
  background: #fff;
}
.cred-img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center;
  display: block;
  transition: transform .5s var(--ease-expo);
  filter: grayscale(15%);
}
.cred-card:hover .cred-img { transform: scale(1.04); filter: grayscale(0%); }

/* Certificate info row below image */
.cred-info {
  padding: 20px 24px;
  display: flex;
  flex-direction: column;
  gap: 8px;
}
.cred-mark {
  width: 44px; height: 44px;
  border: 1.5px solid var(--accent);
  border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
  color: var(--accent);
  font-family: var(--font-mono);
  font-size: var(--text-xs);
  letter-spacing: .06em;
  font-weight: 600;
}
.cred-card h4 {
  font-family: var(--font-body);
  font-size: 16px;
  font-weight: 600;
  letter-spacing: -.01em;
  line-height: 1.3;
}
.cred-issuer { color: var(--text-2); font-size: 14px; }
.cred-date {
  font-family: var(--font-mono);
  font-size: var(--text-xs);
  color: var(--text-3);
  letter-spacing: .06em;
}

/* ══════════════════════════════════════════════════════════
   JOURNEY — Animated timeline
   ══════════════════════════════════════════════════════════ */
.timeline-wrap {
  position: relative;
  display: grid;
  grid-template-columns: 56px 1fr;
  gap: 0 32px;
}
.timeline-line-col {
  position: relative;
  display: flex;
  flex-direction: column;
  align-items: center;
}
.timeline-svg {
  position: absolute;
  top: 4px;
  left: 50%;
  transform: translateX(-50%);
  width: 2px;
}
.timeline-svg line {
  stroke: var(--border);
  stroke-width: 2;
}
.timeline-svg .tl-progress-line {
  stroke: var(--accent);
  stroke-width: 2;
  stroke-dasharray: 1000;
  stroke-dashoffset: 1000;
  transition: stroke-dashoffset 1.2s var(--ease-expo);
}

.tl-items-col { display: flex; flex-direction: column; }
.tl-item {
  display: grid;
  grid-template-columns: 56px 1fr;
  gap: 0 32px;
  padding-bottom: 52px;
  position: relative;
}
.tl-item:last-child { padding-bottom: 0; }
.tl-dot-wrap {
  display: flex;
  justify-content: center;
  padding-top: 2px;
}
.tl-dot {
  width: 12px; height: 12px;
  border-radius: 50%;
  border: 2px solid var(--border);
  background: var(--bg);
  position: relative;
  z-index: 2;
  transition: border-color .4s var(--ease), background .4s var(--ease), box-shadow .4s;
  flex-shrink: 0;
}
.tl-item.active .tl-dot {
  border-color: var(--accent);
  background: var(--accent);
  box-shadow: 0 0 12px rgba(198,134,46,.4);
}
.tl-content { padding-bottom: 0; }
.tl-when {
  font-family: var(--font-mono);
  font-size: var(--text-xs);
  color: var(--accent);
  letter-spacing: .1em;
  text-transform: uppercase;
  margin-bottom: 8px;
  display: block;
}
.tl-item h4 {
  font-family: var(--font-body);
  font-weight: 600;
  font-size: 17px;
  margin-bottom: 6px;
  letter-spacing: -.01em;
  transition: color .3s;
}
.tl-item.active h4 { color: var(--text-1); }
.tl-item p {
  color: var(--text-2);
  font-size: 14.5px;
  max-width: 60ch;
  line-height: 1.68;
}

/* Timeline container for SVG line */
#timeline {
  position: relative;
}
#tl-line-svg {
  position: absolute;
  left: 26px;
  top: 6px;
  width: 2px;
  pointer-events: none;
  z-index: 0;
}
#tl-line-track { stroke: var(--border); stroke-width: 2; }
#tl-line-progress {
  stroke: var(--accent);
  stroke-width: 2;
  stroke-linecap: round;
  stroke-dasharray: 1 1;
  stroke-dashoffset: 1;
  transition: stroke-dashoffset .04s linear;
}

/* ══════════════════════════════════════════════════════════
   BEYOND — Interests
   ══════════════════════════════════════════════════════════ */
.beyond-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1px;
  background: var(--border);
  border: 1px solid var(--border);
}
.beyond-card {
  background: var(--surface);
  padding: 32px 28px;
  min-height: 160px;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  position: relative;
  overflow: hidden;
  transition: background .3s var(--ease);
  cursor: default;
  /* Staggered entrance — fires automatically, no JS class needed */
  animation: bc-enter .65s var(--ease-expo) var(--card-delay, 0ms) both;
}
@keyframes bc-enter {
  from { opacity: 0; transform: translateY(22px); }
  to   { opacity: 1; transform: translateY(0); }
}
.beyond-card:hover { background: var(--surface-2); }

.beyond-card .bc-num {
  font-family: var(--font-mono);
  font-size: var(--text-xs);
  color: var(--text-4);
  letter-spacing: .1em;
}
.beyond-card h4 {
  font-family: var(--font-body);
  font-weight: 600;
  font-size: 18px;
  letter-spacing: -.01em;
  transition: color .3s;
}
.beyond-card:hover h4 { color: var(--accent); }
.beyond-card .bc-body {
  font-size: 13px;
  color: var(--text-3);
  line-height: 1.6;
  margin-top: 8px;
}
.beyond-card .bc-icon {
  position: absolute;
  right: 20px;
  top: 20px;
  font-size: 28px;
  opacity: 0;
  transform: scale(.8) rotate(-10deg);
  transition: opacity .35s var(--ease-back), transform .35s var(--ease-back);
}
.beyond-card:hover .bc-icon { opacity: .12; transform: scale(1) rotate(0deg); }

/* ══════════════════════════════════════════════════════════
   CONTACT
   ══════════════════════════════════════════════════════════ */
.contact-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: clamp(40px, 8vw, 96px);
  align-items: start;
}
.contact-head h2 {
  font-size: clamp(2.4rem, 6.5vw, 4.8rem);
  line-height: .98;
  letter-spacing: -.03em;
}
.contact-head > p {
  color: var(--text-2);
  margin-top: 20px;
  font-size: 1.05rem;
  max-width: 46ch;
  line-height: 1.7;
}
.contact-links {
  margin-top: 40px;
  border-top: 1px solid var(--border);
}
.contact-links a,
.contact-links .cl-row {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 16px 0;
  border-bottom: 1px solid var(--border);
  font-family: var(--font-mono);
  font-size: var(--text-sm);
  color: var(--text-2);
  transition: color .2s, padding-left .2s;
}
.contact-links a:hover { color: var(--accent); padding-left: 6px; }
.contact-links .cl-handle { color: var(--text-3); font-size: 12px; }
.cl-row { color: var(--text-3); cursor: default; }

/* Form */
.contact-form-wrap { }
.form-field { margin-bottom: 22px; }
.form-field label {
  display: block;
  font-family: var(--font-mono);
  font-size: var(--text-xs);
  letter-spacing: .1em;
  text-transform: uppercase;
  color: var(--text-3);
  margin-bottom: 10px;
  transition: color .2s;
}
.form-field:focus-within label { color: var(--accent); }
.form-field input,
.form-field select,
.form-field textarea {
  width: 100%;
  background: var(--surface);
  border: 1px solid var(--border);
  color: var(--text-1);
  padding: 14px 16px;
  font-family: var(--font-body);
  font-size: 15px;
  border-radius: var(--radius-sm);
  outline: none;
  transition: border-color .25s var(--ease), background .25s, box-shadow .25s;
}
.form-field input:focus,
.form-field select:focus,
.form-field textarea:focus {
  border-color: var(--accent);
  background: var(--surface-2);
  box-shadow: 0 0 0 3px var(--accent-soft);
}
.form-field textarea {
  resize: vertical;
  min-height: 128px;
  line-height: 1.65;
}
.form-field.invalid input,
.form-field.invalid select,
.form-field.invalid textarea {
  border-color: var(--danger);
  box-shadow: 0 0 0 3px var(--danger-soft);
}
.err-text {
  font-family: var(--font-mono);
  font-size: 11px;
  color: #E08D77;
  margin-top: 7px;
  display: none;
  letter-spacing: .03em;
}
.form-field.invalid .err-text { display: block; }

/* Honeypot */
.hp-field { display: none !important; }

/* Submit button state machine */
.btn-submit {
  width: 100%;
  justify-content: center;
  position: relative;
}
.btn-submit .btn-text-default,
.btn-submit .btn-text-sending,
.btn-submit .btn-text-ok,
.btn-submit .btn-text-err {
  transition: opacity .2s, transform .2s;
  position: absolute;
}
.btn-submit .btn-text-sending,
.btn-submit .btn-text-ok,
.btn-submit .btn-text-err { opacity: 0; transform: translateY(8px); }
.btn-submit.sending .btn-text-default { opacity: 0; transform: translateY(-8px); }
.btn-submit.sending .btn-text-sending { opacity: 1; transform: translateY(0); }
.btn-submit.success .btn-text-default { opacity: 0; transform: translateY(-8px); }
.btn-submit.success .btn-text-ok { opacity: 1; transform: translateY(0); }
.btn-submit.error .btn-text-default { opacity: 0; transform: translateY(-8px); }
.btn-submit.error .btn-text-err { opacity: 1; transform: translateY(0); }
.btn-submit.error { background: var(--danger); border-color: var(--danger); }

/* For static text inside button */
.btn-submit-inner { position: relative; height: 1.4em; width: 100%; display: flex; align-items: center; justify-content: center; }

.form-msg {
  font-family: var(--font-mono);
  font-size: 12px;
  padding: 13px 16px;
  border-radius: var(--radius-sm);
  margin-top: 8px;
  display: none;
  line-height: 1.6;
  letter-spacing: .03em;
}
.form-msg.show { display: block; }
.form-msg.ok {
  background: var(--success-soft);
  color: #7FC4D8;
  border: 1px solid var(--slate);
}
.form-msg.err {
  background: var(--danger-soft);
  color: #E08D77;
  border: 1px solid var(--danger);
}

/* ══════════════════════════════════════════════════════════
   FOOTER
   ══════════════════════════════════════════════════════════ */
footer {
  border-top: 1px solid var(--border-soft);
  padding: 56px 0 40px;
}

/* Footer stats bar */
.footer-stats {
  display: flex;
  gap: 40px;
  flex-wrap: wrap;
  margin-bottom: 32px;
  padding-bottom: 28px;
  border-bottom: 1px solid var(--border-soft);
}
.footer-stat {
  display: flex;
  flex-direction: column;
  gap: 4px;
}
.footer-stat-num {
  font-family: var(--font-display);
  font-size: clamp(1.5rem, 3vw, 2.2rem);
  font-weight: 500;
  color: var(--text-1);
  letter-spacing: -.03em;
  line-height: 1;
}
.footer-stat-num .accent { color: var(--accent); }
.footer-stat-label {
  font-family: var(--font-mono);
  font-size: 10px;
  letter-spacing: .1em;
  text-transform: uppercase;
  color: var(--text-4);
}
.footer-inner {
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 16px;
}
.footer-inner p {
  font-family: var(--font-mono);
  font-size: var(--text-xs);
  color: var(--text-3);
  letter-spacing: .04em;
}
.back-top {
  font-family: var(--font-mono);
  font-size: var(--text-xs);
  color: var(--text-2);
  border: 1px solid var(--border);
  padding: 9px 16px;
  border-radius: 20px;
  letter-spacing: .06em;
  text-transform: uppercase;
  transition: color .2s, border-color .2s, transform .2s;
}
.back-top:hover { color: var(--accent); border-color: var(--accent); transform: translateY(-2px); }

/* ══════════════════════════════════════════════════════════
   SIDE NAV ENHANCED
   ══════════════════════════════════════════════════════════ */
#side-nav .side-nav-item.active .sn-dot {
  background: var(--accent);
  box-shadow: 0 0 0 3px rgba(198,134,46,.25), 0 0 12px var(--accent);
  transform: scale(1.35);
}

/* ══════════════════════════════════════════════════════════
   FORENSIC DETAILS — Section decorations
   ══════════════════════════════════════════════════════════ */
.ruler {
  height: 14px;
  width: 100%; max-width: 200px;
  background-image: repeating-linear-gradient(90deg, var(--border) 0 1px, transparent 1px 8px);
  background-position: bottom left;
  background-size: 100% 60%;
  background-repeat: repeat-x;
  position: relative;
  margin-bottom: 40px;
  opacity: .4;
}
.ruler::after {
  content: '';
  position: absolute;
  left: 0; bottom: 0;
  height: 1px; width: 100%;
  background: var(--border);
}

/* ══════════════════════════════════════════════════════════
   BEYOND CARD — 3D tilt (applied via JS)
   ══════════════════════════════════════════════════════════ */
.beyond-card {
  transform-style: preserve-3d;
  will-change: transform;
}
.beyond-card::before {
  content: '';
  position: absolute;
  inset: 0;
  background: radial-gradient(circle at var(--mx,50%) var(--my,50%), var(--accent-soft) 0%, transparent 65%);
  opacity: 0;
  transition: opacity .4s var(--ease);
  pointer-events: none;
  border-radius: inherit;
}
.beyond-card:hover::before { opacity: 1; }

/* ══════════════════════════════════════════════════════════
   EXPERTISE NODE — Enhanced hover shimmer
   ══════════════════════════════════════════════════════════ */
.node::before {
  content: '';
  position: absolute;
  inset: 0;
  background: radial-gradient(circle at var(--mx,50%) var(--my,50%), var(--accent-soft) 0%, transparent 60%);
  opacity: 0;
  transition: opacity .4s var(--ease);
  pointer-events: none;
}
.node:hover::before { opacity: 1; }