:root,
[data-theme="light"] {
  --ink: #0e1614;
  --ink-soft: #1a2824;
  --paper: #eef3f0;
  --paper-dim: #dce6e1;
  --signal: #0fb9a3;
  --signal-deep: #0a7f70;
  --volt: #d6ff3f;
  --muted: #5a6b64;
  --line: rgba(14, 22, 20, 0.12);
  --bg-base: #f5f8f6;
  --bg-end: #e7efe9;
  --glow-signal: rgba(15, 185, 163, 0.18);
  --glow-volt: rgba(214, 255, 63, 0.12);
  --nav-solid: rgba(238, 243, 240, 0.92);
  --nav-fade: rgba(238, 243, 240, 0);
  --hero-veil-a: rgba(238, 243, 240, 0.15);
  --hero-veil-b: rgba(238, 243, 240, 0.55);
  --hero-veil-c: rgba(238, 243, 240, 0.92);
  --hero-veil-side: rgba(238, 243, 240, 0.85);
  --hero-veil-mid: rgba(238, 243, 240, 0.2);
  --surface: rgba(255, 255, 255, 0.35);
  --media-wash: #f4f8f6;
  --media-img: #f7faf8;
  --embed-bg: #ffffff;
  --ghost-hover: rgba(15, 185, 163, 0.12);
  --btn-primary-bg: #0e1614;
  --btn-primary-fg: #d6ff3f;
  --btn-primary-hover-bg: #0a7f70;
  --btn-primary-hover-fg: #ffffff;
  --noise-opacity: 0.045;
  --noise-blend: multiply;
  --canvas-ink: 14, 22, 20;
  --font-display: "Bricolage Grotesque", sans-serif;
  --font-body: "Source Serif 4", Georgia, serif;
  --font-mono: "IBM Plex Mono", ui-monospace, monospace;
  --pad: clamp(1.25rem, 4vw, 3.5rem);
  --max: 1120px;
  color-scheme: light;
}

[data-theme="dark"] {
  --ink: #e8f0ec;
  --ink-soft: #c5d4cd;
  --paper: #0f1614;
  --paper-dim: #1a2421;
  --signal: #2fd4c0;
  --signal-deep: #5eead4;
  --volt: #d6ff3f;
  --muted: #8aa099;
  --line: rgba(232, 240, 236, 0.14);
  --bg-base: #0a100e;
  --bg-end: #121a17;
  --glow-signal: rgba(47, 212, 192, 0.16);
  --glow-volt: rgba(214, 255, 63, 0.07);
  --nav-solid: rgba(15, 22, 20, 0.9);
  --nav-fade: rgba(15, 22, 20, 0);
  --hero-veil-a: rgba(15, 22, 20, 0.2);
  --hero-veil-b: rgba(15, 22, 20, 0.62);
  --hero-veil-c: rgba(15, 22, 20, 0.94);
  --hero-veil-side: rgba(15, 22, 20, 0.88);
  --hero-veil-mid: rgba(15, 22, 20, 0.25);
  --surface: rgba(255, 255, 255, 0.04);
  --media-wash: #141c19;
  --media-img: #101816;
  --embed-bg: #1a2220;
  --ghost-hover: rgba(47, 212, 192, 0.14);
  --btn-primary-bg: #d6ff3f;
  --btn-primary-fg: #0e1614;
  --btn-primary-hover-bg: #5eead4;
  --btn-primary-hover-fg: #0e1614;
  --noise-opacity: 0.055;
  --noise-blend: soft-light;
  --canvas-ink: 232, 240, 236;
  color-scheme: dark;
}

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

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  color: var(--ink);
  background:
    radial-gradient(1200px 700px at 85% -10%, var(--glow-signal), transparent 55%),
    radial-gradient(900px 500px at -10% 20%, var(--glow-volt), transparent 50%),
    linear-gradient(180deg, var(--bg-base) 0%, var(--paper) 40%, var(--bg-end) 100%);
  font-family: var(--font-body);
  font-size: 1.05rem;
  line-height: 1.55;
  -webkit-font-smoothing: antialiased;
  transition: background 220ms ease, color 220ms ease;
}

a {
  color: inherit;
  text-decoration-thickness: 1px;
  text-underline-offset: 0.18em;
}

a:hover {
  color: var(--signal-deep);
}

img {
  max-width: 100%;
}

.noise {
  pointer-events: none;
  position: fixed;
  inset: 0;
  z-index: 50;
  opacity: var(--noise-opacity);
  mix-blend-mode: var(--noise-blend);
  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");
}

/* -- Nav -- */
.site-nav {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 40;
  display: flex;
  align-items: center;
  justify-content: flex-end;
  gap: 1rem;
  padding: 1rem var(--pad);
  background: linear-gradient(180deg, var(--nav-solid), var(--nav-fade));
  backdrop-filter: blur(6px);
}

.nav-mark {
  font-family: var(--font-display);
  font-weight: 800;
  font-size: 1.05rem;
  letter-spacing: 0.04em;
  text-decoration: none;
  border: 1.5px solid var(--ink);
  padding: 0.35rem 0.55rem;
  line-height: 1;
}

.nav-links {
  display: flex;
  gap: 1.25rem;
  font-family: var(--font-mono);
  font-size: 0.78rem;
  text-transform: uppercase;
  letter-spacing: 0.06em;
}

.nav-links a {
  text-decoration: none;
}

.nav-links a:hover {
  color: var(--signal-deep);
}

.theme-toggle {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 2.1rem;
  height: 2.1rem;
  padding: 0;
  border: 1.5px solid var(--ink);
  background: transparent;
  color: var(--ink);
  cursor: pointer;
  flex-shrink: 0;
  transition: background 160ms ease, color 160ms ease, border-color 160ms ease;
}

.theme-toggle:hover {
  background: var(--ghost-hover);
  border-color: var(--signal-deep);
  color: var(--signal-deep);
}

.theme-toggle:focus-visible {
  outline: 2px solid var(--signal);
  outline-offset: 2px;
}

.theme-icon {
  display: none;
  line-height: 0;
}

[data-theme="light"] .theme-icon-moon,
[data-theme="dark"] .theme-icon-sun {
  display: block;
}

/* -- Hero -- */
.hero {
  position: relative;
  min-height: 100vh;
  min-height: 100svh;
  display: grid;
  align-content: end;
  padding: calc(5.5rem + env(safe-area-inset-top)) var(--pad) 3.5rem;
  overflow: hidden;
  isolation: isolate;
}

.hero-photo {
  position: absolute;
  inset: 0;
  z-index: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  /* Portrait subject on the right; leave left clear for type */
  object-position: 90% 36%;
}

.hero-canvas {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  z-index: 1;
  opacity: 0.16;
  mix-blend-mode: soft-light;
  pointer-events: none;
}

.hero-veil {
  position: absolute;
  inset: 0;
  z-index: 2;
  background:
    linear-gradient(180deg, var(--hero-veil-a) 0%, var(--hero-veil-b) 42%, var(--hero-veil-c) 100%),
    linear-gradient(90deg, var(--hero-veil-side) 0%, var(--hero-veil-mid) 48%, transparent 78%);
}

[data-theme="dark"] .hero-veil {
  background:
    linear-gradient(180deg, rgba(10, 16, 14, 0.28) 0%, rgba(10, 16, 14, 0.62) 48%, rgba(10, 16, 14, 0.94) 100%),
    linear-gradient(105deg, rgba(10, 16, 14, 0.92) 0%, rgba(10, 16, 14, 0.5) 40%, rgba(10, 16, 14, 0.15) 62%, transparent 82%);
}

[data-theme="light"] .hero-veil {
  background:
    linear-gradient(180deg, rgba(245, 248, 246, 0.06) 0%, rgba(238, 243, 240, 0.28) 52%, rgba(238, 243, 240, 0.88) 100%),
    linear-gradient(100deg, rgba(238, 243, 240, 0.93) 0%, rgba(238, 243, 240, 0.42) 34%, rgba(238, 243, 240, 0.08) 55%, transparent 70%);
}

.hero-content {
  position: relative;
  z-index: 3;
  max-width: 820px;
}

.hero-brand {
  margin: 0 0 0.75rem;
  font-family: var(--font-display);
  font-weight: 800;
  font-size: clamp(3.2rem, 10vw, 7.5rem);
  line-height: 0.9;
  letter-spacing: -0.04em;
  color: var(--ink);
}

.hero-headline {
  margin: 0 0 1rem;
  font-family: var(--font-display);
  font-weight: 600;
  font-size: clamp(1.55rem, 3.4vw, 2.35rem);
  line-height: 1.15;
  letter-spacing: -0.02em;
  max-width: 18ch;
}

.hero-support {
  margin: 0 0 1.75rem;
  max-width: 42ch;
  font-size: 1.12rem;
  color: var(--ink-soft);
}

.role-rotator {
  display: inline-block;
  position: relative;
  min-width: 11ch;
  color: var(--signal-deep);
  font-weight: 600;
}

.role-rotator-text {
  display: inline-block;
  transition: opacity 0.35s ease, transform 0.35s ease;
}

.role-rotator-text.is-exit {
  opacity: 0;
  transform: translateY(-0.35em);
}

.role-rotator-text.is-enter {
  opacity: 0;
  transform: translateY(0.35em);
}

.shipped-label {
  margin: 1.75rem 0 0.55rem;
  font-family: var(--font-mono);
  font-size: 0.68rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--muted);
}

.shipped-at {
  display: flex;
  flex-wrap: wrap;
  gap: 0.65rem 1.35rem;
  margin: 0;
  padding: 0;
  list-style: none;
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 0.95rem;
  letter-spacing: -0.01em;
  color: var(--ink-soft);
}

.shipped-at li {
  position: relative;
}

.shipped-at li + li::before {
  content: "·";
  position: absolute;
  left: -0.85rem;
  color: var(--signal);
}

.hero-ctas {
  display: flex;
  flex-wrap: wrap;
  gap: 0.65rem;
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 0.72rem 1.1rem;
  font-family: var(--font-mono);
  font-size: 0.8rem;
  letter-spacing: 0.03em;
  text-decoration: none;
  border: 1.5px solid var(--ink);
  transition: background 160ms ease, color 160ms ease, border-color 160ms ease, transform 160ms ease;
}

.btn:hover {
  transform: translateY(-1px);
}

.btn-primary {
  background: var(--btn-primary-bg);
  color: var(--btn-primary-fg);
  border-color: var(--btn-primary-bg);
}

.btn-primary:hover {
  background: var(--btn-primary-hover-bg);
  border-color: var(--btn-primary-hover-bg);
  color: var(--btn-primary-hover-fg);
}

.btn-ghost {
  background: transparent;
  color: var(--ink);
}

.btn-ghost:hover {
  background: var(--ghost-hover);
  border-color: var(--signal-deep);
  color: var(--signal-deep);
}

.hero-meter {
  position: absolute;
  z-index: 3;
  right: var(--pad);
  bottom: 3.5rem;
  display: flex;
  flex-direction: column;
  gap: 0.45rem;
  width: min(220px, 40vw);
  font-family: var(--font-mono);
  font-size: 0.7rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--muted);
}

.meter-bar {
  display: block;
  height: 3px;
  background: var(--paper-dim);
  overflow: hidden;
}

.meter-bar i {
  display: block;
  height: 100%;
  width: 35%;
  background: linear-gradient(90deg, var(--signal), var(--volt));
  animation: pulse-bar 2.8s ease-in-out infinite;
}

@keyframes pulse-bar {
  0%, 100% { transform: translateX(0); width: 32%; }
  50% { transform: translateX(110%); width: 45%; }
}

.reveal {
  opacity: 0;
  transform: translateY(18px);
  animation: rise 0.9s cubic-bezier(0.22, 1, 0.36, 1) forwards;
}

.delay-1 { animation-delay: 0.12s; }
.delay-2 { animation-delay: 0.24s; }
.delay-3 { animation-delay: 0.36s; }
.delay-4 { animation-delay: 0.48s; }

@keyframes rise {
  to {
    opacity: 1;
    transform: none;
  }
}

/* -- Strip -- */
.strip {
  border-block: 1px solid var(--line);
  background: var(--surface);
}

.strip-inner {
  max-width: var(--max);
  margin: 0 auto;
  padding: 1.75rem var(--pad);
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.5rem;
}

.strip-num {
  display: block;
  font-family: var(--font-display);
  font-weight: 800;
  font-size: clamp(2rem, 4vw, 2.8rem);
  letter-spacing: -0.03em;
  line-height: 1;
  color: var(--signal-deep);
}

.strip-label {
  display: block;
  margin-top: 0.45rem;
  font-family: var(--font-mono);
  font-size: 0.72rem;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  color: var(--muted);
  max-width: 22ch;
}

/* -- Sections -- */
.section {
  max-width: var(--max);
  margin: 0 auto;
  padding: clamp(3.5rem, 8vw, 6rem) var(--pad);
}

.section-head {
  margin-bottom: clamp(2rem, 4vw, 3rem);
  max-width: 28ch;
}

.projects .section-head {
  max-width: 52ch;
}

.eyebrow {
  margin: 0 0 0.65rem;
  font-family: var(--font-mono);
  font-size: 0.75rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--signal-deep);
}

.section-head h2 {
  margin: 0;
  font-family: var(--font-display);
  font-weight: 700;
  font-size: clamp(1.8rem, 3.5vw, 2.6rem);
  letter-spacing: -0.025em;
  line-height: 1.1;
}

/* -- Now -- */
.now-panel {
  padding: 1.75rem 0 0;
  border-top: 1.5px solid var(--ink);
  max-width: 58ch;
}

.now-panel h2 {
  margin: 0 0 0.85rem;
  font-family: var(--font-display);
  font-size: clamp(1.6rem, 3vw, 2.2rem);
  font-weight: 700;
  letter-spacing: -0.02em;
}

.now-panel > p {
  margin: 0 0 1.25rem;
  color: var(--ink-soft);
}

.now-quote {
  margin: 0;
  padding: 1rem 0 0 1.1rem;
  border-left: 3px solid var(--volt);
  font-family: var(--font-body);
  font-style: italic;
  color: var(--ink);
}

.now-quote cite {
  display: block;
  margin-top: 0.65rem;
  font-style: normal;
  font-family: var(--font-mono);
  font-size: 0.72rem;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  color: var(--signal-deep);
}

.now-quote cite a {
  text-decoration: none;
}

/* -- Timeline -- */
.timeline {
  position: relative;
  list-style: none;
  margin: 0;
  padding: 0;
  border-left: 1.5px solid var(--line);
}

.timeline::before {
  content: "";
  position: absolute;
  left: -1.5px;
  top: 0;
  width: 1.5px;
  height: var(--timeline-progress, 0%);
  background: linear-gradient(180deg, var(--signal), var(--volt));
  pointer-events: none;
}

.timeline-item {
  display: grid;
  grid-template-columns: minmax(140px, 220px) 1fr;
  gap: 1.5rem 2rem;
  padding: 0 0 2.75rem 1.75rem;
  position: relative;
}

.timeline-item::before {
  content: "";
  position: absolute;
  left: -5px;
  top: 0.45rem;
  width: 9px;
  height: 9px;
  background: var(--volt);
  border: 1.5px solid var(--ink);
}

.timeline-meta {
  display: flex;
  flex-direction: column;
  gap: 0.55rem;
  font-family: var(--font-mono);
  font-size: 0.78rem;
  color: var(--muted);
}

.chip {
  display: inline-flex;
  width: fit-content;
  padding: 0.2rem 0.45rem;
  border: 1px solid var(--line);
  color: var(--ink-soft);
  letter-spacing: 0.04em;
  text-transform: uppercase;
  font-size: 0.68rem;
}

.timeline-body h3 {
  margin: 0 0 0.35rem;
  font-family: var(--font-display);
  font-size: 1.45rem;
  font-weight: 700;
  letter-spacing: -0.02em;
}

.muted {
  color: var(--muted);
  font-weight: 500;
}

.tech-line {
  margin: 0 0 0.85rem;
  font-family: var(--font-mono);
  font-size: 0.78rem;
  color: var(--signal-deep);
  letter-spacing: 0.01em;
}

.timeline-body ul {
  margin: 0;
  padding-left: 1.1rem;
}

.timeline-body li + li {
  margin-top: 0.45rem;
}

/* -- Projects -- */
.section-lede {
  margin: 0.75rem 0 0;
  max-width: 52ch;
  color: var(--muted);
  font-size: 1rem;
}

.section-lede a {
  text-decoration: none;
  border-bottom: 1px solid var(--line);
}

.project-list {
  display: grid;
  gap: 0;
  margin-top: 1.5rem;
  border-top: 1px solid var(--line);
}

.project {
  display: grid;
  gap: 1.1rem;
  padding: 2rem 0;
  border-bottom: 1px solid var(--line);
}

.project-has-media {
  gap: 1.35rem;
}

.project-media {
  display: block;
  width: 100%;
  overflow: hidden;
  background:
    linear-gradient(180deg, color-mix(in srgb, var(--signal) 12%, transparent), transparent 40%),
    var(--media-wash);
  border: 1px solid var(--line);
  text-decoration: none;
  transition: border-color 0.25s ease, transform 0.45s cubic-bezier(0.22, 1, 0.36, 1);
}

.project-media:hover {
  border-color: color-mix(in srgb, var(--signal) 55%, transparent);
  transform: translateY(-2px);
}

.project-media img {
  display: block;
  width: 100%;
  height: auto;
  max-height: 380px;
  object-fit: contain;
  object-position: center;
  background: var(--media-img);
}

.project-media-diagram img {
  max-height: 420px;
  padding: 1.25rem 1.5rem;
  background: var(--embed-bg);
}

.project-featured {
  display: grid;
  grid-template-columns: minmax(0, 1.05fr) minmax(0, 0.95fr);
  gap: 1.5rem 2rem;
  align-items: start;
}

.project-metric {
  margin: 0 0 0.65rem !important;
  font-family: var(--font-mono);
  font-size: 0.78rem;
  letter-spacing: 0.02em;
  color: var(--signal-deep) !important;
  max-width: none !important;
}

.project-links {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem;
}

.demo-panel {
  padding: 1.15rem 1.2rem 1.05rem;
  border: 1px solid var(--line);
  background:
    linear-gradient(160deg, color-mix(in srgb, var(--signal) 10%, transparent), transparent 55%),
    var(--embed-bg);
}

.demo-label {
  display: block;
  margin-bottom: 0.45rem;
  font-family: var(--font-mono);
  font-size: 0.7rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--muted);
}

.demo-row {
  display: flex;
  gap: 0.5rem;
}

.demo-input {
  flex: 1;
  min-width: 0;
  padding: 0.7rem 0.85rem;
  border: 1.5px solid var(--ink);
  background: transparent;
  color: var(--ink);
  font-family: var(--font-body);
  font-size: 0.95rem;
}

.demo-input:focus {
  outline: 2px solid var(--signal);
  outline-offset: 1px;
}

.demo-btn {
  flex-shrink: 0;
  cursor: pointer;
}

.demo-results {
  margin: 0.85rem 0 0;
  padding: 0;
  list-style: none;
  display: grid;
  gap: 0.45rem;
}

.demo-results li {
  display: flex;
  justify-content: space-between;
  gap: 0.75rem;
  padding: 0.55rem 0.65rem;
  border: 1px solid var(--line);
  font-size: 0.9rem;
  animation: rise 0.45s cubic-bezier(0.22, 1, 0.36, 1) both;
}

.demo-results li span:last-child {
  font-family: var(--font-mono);
  font-size: 0.72rem;
  color: var(--signal-deep);
  white-space: nowrap;
}

.demo-note {
  margin: 0.7rem 0 0;
  font-family: var(--font-mono);
  font-size: 0.68rem;
  letter-spacing: 0.03em;
  color: var(--muted);
}

.project-top {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  gap: 1rem;
  margin-bottom: 0.35rem;
}

.project h3 {
  margin: 0;
  font-family: var(--font-display);
  font-size: 1.55rem;
  font-weight: 700;
  letter-spacing: -0.02em;
}

.project-link {
  font-family: var(--font-mono);
  font-size: 0.78rem;
  text-decoration: none;
  white-space: nowrap;
}

.project-copy > p:last-child {
  margin: 0;
  max-width: 62ch;
  color: var(--ink-soft);
}

/* -- LinkedIn posts -- */
.posts-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 1rem;
  margin-top: 0.25rem;
}

.post-card {
  position: relative;
  display: flex;
  flex-direction: column;
  gap: 0.85rem;
  min-height: 100%;
  padding: 1.35rem 1.4rem 1.2rem 1.5rem;
  border: 1px solid var(--line);
  border-left: 3px solid var(--signal);
  background:
    linear-gradient(135deg, color-mix(in srgb, var(--signal) 8%, transparent), transparent 42%),
    var(--embed-bg);
  text-decoration: none;
  color: inherit;
  transition: border-color 0.25s ease, background 0.25s ease;
}

.post-card-featured {
  grid-column: 1 / -1;
  display: grid;
  grid-template-columns: minmax(0, 1.1fr) minmax(0, 1fr);
  grid-template-areas:
    "head head"
    "title body"
    "cta cta";
  gap: 0.75rem 2rem;
  padding: 1.6rem 1.75rem 1.4rem 1.7rem;
  border-left-width: 4px;
  border-left-color: var(--volt);
}

.post-card-featured .post-head { grid-area: head; }
.post-card-featured h3 { grid-area: title; font-size: clamp(1.45rem, 2.6vw, 1.9rem); max-width: 18ch; }
.post-card-featured p { grid-area: body; font-size: 1.05rem; max-width: 46ch; }
.post-card-featured .post-cta { grid-area: cta; }

.post-card:hover {
  border-color: color-mix(in srgb, var(--signal) 50%, var(--line));
  background:
    linear-gradient(135deg, color-mix(in srgb, var(--signal) 14%, transparent), transparent 50%),
    var(--embed-bg);
  color: inherit;
}

.post-card:hover .post-cta {
  color: var(--ink);
  gap: 0.45rem;
}

.post-head {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 1rem;
}

.post-author {
  display: flex;
  align-items: center;
  gap: 0.7rem;
  min-width: 0;
}

.post-avatar {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 2.25rem;
  height: 2.25rem;
  flex-shrink: 0;
  border: 1.5px solid var(--ink);
  background: var(--ink);
  color: var(--volt);
  font-family: var(--font-display);
  font-size: 0.72rem;
  font-weight: 800;
  letter-spacing: 0.04em;
}

.post-byline {
  display: flex;
  flex-direction: column;
  gap: 0.1rem;
  min-width: 0;
}

.post-name {
  font-family: var(--font-display);
  font-size: 0.95rem;
  font-weight: 700;
  letter-spacing: -0.01em;
}

.post-role {
  font-family: var(--font-mono);
  font-size: 0.68rem;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  color: var(--muted);
}

.post-head time {
  flex-shrink: 0;
  font-family: var(--font-mono);
  font-size: 0.7rem;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--muted);
}

.post-card h3 {
  margin: 0;
  font-family: var(--font-display);
  font-size: 1.22rem;
  font-weight: 700;
  letter-spacing: -0.02em;
  line-height: 1.25;
}

.post-card p {
  margin: 0;
  flex: 1;
  color: var(--ink-soft);
  font-size: 0.98rem;
  line-height: 1.5;
}

.post-cta {
  display: inline-flex;
  align-items: center;
  gap: 0.3rem;
  margin-top: 0.15rem;
  font-family: var(--font-mono);
  font-size: 0.75rem;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  color: var(--signal-deep);
  transition: color 0.2s ease, gap 0.2s ease;
}

[data-theme="dark"] .project-media-diagram img {
  filter: invert(0.92) hue-rotate(180deg);
}

/* -- Stack -- */
.stack-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 2rem 3rem;
}

.stack-grid h3 {
  margin: 0 0 0.5rem;
  font-family: var(--font-mono);
  font-size: 0.75rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--signal-deep);
}

.stack-grid p {
  margin: 0;
  max-width: 40ch;
  color: var(--ink-soft);
}

/* -- Education -- */
.edu-list {
  display: grid;
  gap: 1.75rem;
}

.edu {
  display: grid;
  grid-template-columns: minmax(140px, 220px) 1fr;
  gap: 1rem 2rem;
  padding-top: 1.25rem;
  border-top: 1px solid var(--line);
}

.edu-when {
  font-family: var(--font-mono);
  font-size: 0.78rem;
  color: var(--muted);
}

.edu h3 {
  margin: 0 0 0.3rem;
  font-family: var(--font-display);
  font-size: 1.35rem;
  font-weight: 700;
}

.edu p {
  margin: 0;
  color: var(--ink-soft);
}

/* -- Publications -- */
.pub-list {
  display: grid;
  gap: 1.5rem;
}

.pub {
  padding-top: 1.25rem;
  border-top: 1px solid var(--line);
}

.pub h3 {
  margin: 0 0 0.4rem;
  font-family: var(--font-display);
  font-size: 1.2rem;
  font-weight: 700;
  letter-spacing: -0.02em;
  max-width: 42ch;
}

.pub-meta {
  margin: 0 0 0.55rem;
  font-family: var(--font-mono);
  font-size: 0.75rem;
  color: var(--signal-deep);
}

.pub p {
  margin: 0 0 0.55rem;
  max-width: 58ch;
  color: var(--ink-soft);
}

/* -- Contact -- */
.contact {
  padding-bottom: clamp(4rem, 10vw, 7rem);
}

.contact-panel {
  padding: clamp(2rem, 5vw, 3.25rem) 0 0;
  border-top: 1.5px solid var(--ink);
}

.contact-panel h2 {
  margin: 0 0 1rem;
  font-family: var(--font-display);
  font-weight: 800;
  font-size: clamp(2rem, 5vw, 3.4rem);
  letter-spacing: -0.03em;
  line-height: 1.05;
  max-width: 14ch;
}

.contact-copy {
  margin: 0 0 1.5rem;
  max-width: 40ch;
  color: var(--ink-soft);
}

.contact-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.65rem;
  margin-bottom: 1.5rem;
}

.contact-links {
  display: flex;
  flex-wrap: wrap;
  gap: 0.85rem 1.35rem;
  font-family: var(--font-mono);
  font-size: 0.9rem;
}

.contact-links a {
  text-decoration: none;
  width: fit-content;
  border-bottom: 1px solid transparent;
}

.contact-links a:hover {
  border-bottom-color: var(--signal-deep);
}

/* -- Footer -- */
.site-footer {
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  gap: 0.75rem;
  padding: 1.25rem var(--pad) 2rem;
  border-top: 1px solid var(--line);
  font-family: var(--font-mono);
  font-size: 0.72rem;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  color: var(--muted);
}

.footer-tag {
  color: var(--signal-deep);
}

/* -- Scroll reveal -- */
.section .section-head,
.timeline-item,
.project,
.post-card,
.stack-grid > div,
.edu,
.pub,
.now-panel,
.contact-panel {
  opacity: 0;
  transform: translateY(22px);
  transition: opacity 0.7s cubic-bezier(0.22, 1, 0.36, 1), transform 0.7s cubic-bezier(0.22, 1, 0.36, 1);
}

.in-view {
  opacity: 1 !important;
  transform: none !important;
}

/* -- Responsive -- */
@media (max-width: 800px) {
  .hero-photo {
    object-position: 78% 32%;
  }

  .hero-canvas {
    opacity: 0.18;
  }

  .strip-inner {
    grid-template-columns: 1fr;
    gap: 1.25rem;
  }

  .timeline-item,
  .edu {
    grid-template-columns: 1fr;
    gap: 0.65rem;
  }

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

  .hero-meter {
    display: none;
  }

  .nav-links {
    gap: 0.85rem;
    font-size: 0.7rem;
  }

  .project-media img,
  .project-media-diagram img {
    max-height: 260px;
  }

  .project-media-diagram img {
    padding: 0.75rem;
  }

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

  .post-card-featured {
    grid-template-columns: 1fr;
    grid-template-areas:
      "head"
      "title"
      "body"
      "cta";
    gap: 0.75rem;
  }

  .project-featured {
    grid-template-columns: 1fr;
  }

  .demo-row {
    flex-direction: column;
  }
}

@media (max-width: 480px) {
  .nav-links a:nth-child(4) {
    display: none;
  }

  .hero-ctas .btn-ghost:nth-child(n + 3) {
    display: none;
  }
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  .reveal,
  .meter-bar i,
  .section .section-head,
  .timeline-item,
  .project,
  .post-card,
  .stack-grid > div,
  .edu,
  .pub,
  .now-panel,
  .contact-panel,
  .reveal {
    animation: none !important;
    transition: none !important;
    opacity: 1 !important;
    transform: none !important;
  }

  .role-rotator-text {
    transition: none !important;
  }
}