:root {
  --bg: #f6f7f8;
  --bg-deep: #07090a;
  --ink: #111315;
  --muted: #60666c;
  --soft: #dfe3e6;
  --line: rgba(18, 22, 26, 0.14);
  --line-strong: rgba(18, 22, 26, 0.28);
  --paper: #ffffff;
  --champagne: #b58b58;
  --cyan: #20d7e8;
  --shadow: 0 24px 80px rgba(14, 18, 22, 0.12);
  --serif: Georgia, "Times New Roman", serif;
  --sans: "Segoe UI", Arial, sans-serif;
  --max: 1216px;
  --ease: cubic-bezier(0.22, 1, 0.36, 1);
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  color: var(--ink);
  background:
    radial-gradient(circle at 74% 18%, rgba(32, 215, 232, 0.08), transparent 22rem),
    linear-gradient(180deg, #f8f9fa 0%, var(--bg) 44%, #f1f3f4 100%);
  font-family: var(--sans);
  font-size: 16px;
  line-height: 1.6;
}

body::before {
  position: fixed;
  inset: 0;
  z-index: -2;
  content: "";
  background-image:
    linear-gradient(rgba(17, 19, 21, 0.035) 1px, transparent 1px),
    linear-gradient(90deg, rgba(17, 19, 21, 0.03) 1px, transparent 1px);
  background-size: 56px 56px;
  mask-image: linear-gradient(to bottom, rgba(0, 0, 0, 0.6), transparent 58%);
}

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

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

.skip-link {
  position: absolute;
  top: 12px;
  left: 12px;
  z-index: 20;
  padding: 10px 14px;
  color: #fff;
  background: #000;
  transform: translateY(-140%);
}

.skip-link:focus {
  transform: translateY(0);
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 10;
  display: grid;
  grid-template-columns: 136px 1fr auto;
  align-items: center;
  width: min(var(--max), calc(100% - 48px));
  min-height: 76px;
  margin: 0 auto;
  background: rgba(246, 247, 248, 0.86);
  backdrop-filter: blur(18px);
  border-bottom: 1px solid rgba(17, 19, 21, 0.08);
}

.brand-mark {
  display: inline-flex;
  width: 104px;
  min-height: 58px;
  align-items: center;
}

.signature-mark {
  display: block;
  width: 96px;
  height: auto;
  color: var(--ink);
  overflow: visible;
  transform: rotate(-5deg);
}

.signature-mark path {
  fill: none;
  stroke: currentColor;
  stroke-linecap: round;
  stroke-linejoin: round;
}

.signature-flow {
  stroke-width: 5.2;
}

.brand-mark:hover .signature-mark {
  transform: rotate(-5deg) translateX(2px);
}

.site-nav {
  display: flex;
  gap: 38px;
  align-items: center;
  justify-content: center;
  color: #25292d;
  font-size: 12px;
  font-weight: 700;
  text-transform: uppercase;
}

.site-nav a,
.header-actions a,
.site-footer a {
  position: relative;
}

.site-nav a::after,
.header-actions a::after,
.site-footer a::after {
  position: absolute;
  right: 0;
  bottom: -7px;
  left: 0;
  height: 1px;
  content: "";
  background: currentColor;
  transform: scaleX(0);
  transform-origin: left;
  transition: transform 220ms ease;
}

.site-nav a:hover::after,
.header-actions a:hover::after,
.site-footer a:hover::after {
  transform: scaleX(1);
}

.header-actions {
  display: flex;
  gap: 18px;
  align-items: center;
  justify-content: flex-end;
  color: #25292d;
  font-size: 13px;
  font-weight: 700;
}

.hero {
  position: relative;
  display: grid;
  grid-template-columns: minmax(560px, 1.05fr) minmax(360px, 0.95fr);
  gap: 28px;
  align-items: center;
  width: min(var(--max), calc(100% - 48px));
  min-height: 570px;
  margin: 0 auto;
  padding: 34px 0 28px;
}

.hero-copy {
  position: relative;
  z-index: 2;
}

.hero h1,
.section h2,
.contact-section h2 {
  margin: 0;
  font-family: var(--serif);
  font-weight: 400;
  line-height: 0.96;
}

.hero h1 {
  max-width: 740px;
  font-size: 88px;
  white-space: nowrap;
}

.identity-line {
  margin: 18px 0 0;
  color: #25292d;
  font-size: 22px;
  line-height: 1.25;
}

.identity-line::after {
  display: block;
  width: 76px;
  height: 1px;
  margin-top: 22px;
  content: "";
  background: var(--champagne);
}

.hero-summary {
  max-width: 500px;
  margin: 24px 0 0;
  color: #33383d;
  font-size: 16px;
  line-height: 1.68;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
  margin-top: 26px;
}

.button {
  display: inline-flex;
  min-width: 164px;
  min-height: 48px;
  align-items: center;
  justify-content: space-between;
  padding: 0 20px;
  border: 1px solid #111315;
  border-radius: 2px;
  font-size: 14px;
  font-weight: 700;
  transition: transform 220ms ease, background 220ms ease, color 220ms ease;
}

.button::after {
  content: "->";
  padding-left: 18px;
  font-weight: 400;
}

.button:hover {
  transform: translateY(-2px);
}

.button-dark {
  color: #fff;
  background: #090b0d;
}

.button-light {
  background: rgba(255, 255, 255, 0.28);
}

.quick-facts {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 18px;
  max-width: 560px;
  margin: 34px 0 0;
}

.quick-facts div {
  padding-top: 16px;
  border-top: 1px solid var(--line);
}

.quick-facts dt {
  color: var(--champagne);
  font-size: 11px;
  font-weight: 800;
  text-transform: uppercase;
}

.quick-facts dd {
  margin: 6px 0 0;
  color: #2c3034;
  font-size: 13px;
  line-height: 1.35;
}

.hero-visual {
  position: relative;
  min-height: 505px;
}

.orbit-field {
  position: absolute;
  top: 36px;
  left: -46px;
  width: 405px;
  height: 405px;
  opacity: 0.82;
}

.orbit-field svg {
  width: 100%;
  height: 100%;
}

.orbit,
.orbit-line {
  fill: none;
  stroke: rgba(17, 19, 21, 0.16);
  stroke-width: 1;
}

.orbit-a {
  stroke-dasharray: 6 10;
  animation: rotate 18s linear infinite;
  transform-origin: 230px 230px;
}

.orbit-b {
  stroke-dasharray: 2 6;
  animation: rotate 22s linear infinite reverse;
  transform-origin: 230px 230px;
}

.orbit-c {
  stroke: rgba(32, 215, 232, 0.22);
}

.node {
  fill: rgba(17, 19, 21, 0.22);
}

.node-a {
  fill: var(--cyan);
  filter: drop-shadow(0 0 12px rgba(32, 215, 232, 0.62));
}

.field-label {
  position: absolute;
  color: #6d7378;
  font-size: 10px;
  font-weight: 800;
  line-height: 1.2;
  text-transform: uppercase;
}

.label-one {
  top: 12px;
  left: 154px;
}

.label-two {
  bottom: 156px;
  left: 10px;
}

.label-three {
  right: 96px;
  bottom: 132px;
}

.ink-stroke {
  position: absolute;
  top: 178px;
  left: 160px;
  width: 215px;
  height: 158px;
  background:
    radial-gradient(ellipse at 30% 40%, rgba(0, 0, 0, 0.56), transparent 44%),
    radial-gradient(ellipse at 54% 62%, rgba(0, 0, 0, 0.4), transparent 48%),
    radial-gradient(ellipse at 82% 38%, rgba(0, 0, 0, 0.22), transparent 44%);
  border-radius: 50%;
  filter: blur(1px);
  opacity: 0.58;
  transform: rotate(-15deg) scaleX(1.28);
  animation: inkReveal 1200ms var(--ease) both;
}

.ink-stroke::after {
  position: absolute;
  top: -92px;
  left: 90px;
  width: 78px;
  height: 190px;
  content: "";
  background:
    linear-gradient(90deg, transparent 0 18px, rgba(17, 19, 21, 0.86) 19px 26px, transparent 27px 36px, rgba(17, 19, 21, 0.72) 37px 45px, transparent 46px),
    radial-gradient(ellipse at 50% 8%, rgba(17, 19, 21, 0.84), transparent 42%);
  opacity: 0.86;
  transform: rotate(18deg);
}

.portrait-frame {
  position: absolute;
  right: 0;
  bottom: 72px;
  z-index: 2;
  width: min(360px, 54%);
  margin: 0;
  filter: drop-shadow(0 30px 56px rgba(7, 9, 10, 0.18));
}

.portrait-frame img {
  width: 100%;
  border-radius: 0;
  mix-blend-mode: multiply;
  -webkit-mask-image: radial-gradient(ellipse at 58% 50%, #000 0 66%, rgba(0, 0, 0, 0.76) 78%, transparent 100%);
  mask-image: radial-gradient(ellipse at 58% 50%, #000 0 66%, rgba(0, 0, 0, 0.76) 78%, transparent 100%);
}

.code-fragment {
  position: absolute;
  top: 70px;
  right: 0;
  display: grid;
  gap: 4px;
  color: rgba(17, 19, 21, 0.26);
  font-family: "Courier New", monospace;
  font-size: 11px;
  line-height: 1.35;
}

.prime-flow {
  position: absolute;
  right: 0;
  bottom: -24px;
  z-index: 3;
  box-sizing: border-box;
  width: min(440px, 100%);
  padding: 14px;
  color: #f4f6f7;
  background:
    linear-gradient(135deg, rgba(32, 215, 232, 0.12), transparent 46%),
    rgba(7, 9, 10, 0.88);
  border: 1px solid rgba(244, 246, 247, 0.16);
  box-shadow: 0 24px 52px rgba(7, 9, 10, 0.18);
  transition: border-color 220ms var(--ease);
}

.prime-flow:hover {
  border-color: rgba(32, 215, 232, 0.5);
}

.prime-panel {
  min-height: 92px;
  padding: 4px 4px 12px;
}

.prime-panel span,
.prime-node {
  font-size: 11px;
  font-weight: 800;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.prime-panel span {
  color: var(--champagne);
}

.prime-panel strong {
  display: block;
  margin-top: 6px;
  font-family: var(--serif);
  font-size: 28px;
  font-weight: 400;
  line-height: 1;
}

.prime-panel p {
  max-width: 340px;
  margin: 9px 0 0;
  color: rgba(244, 246, 247, 0.68);
  font-size: 13px;
  line-height: 1.45;
}

.prime-rail {
  position: relative;
  display: grid;
  --prime-x: 0px;
  --prime-y: 12px;
  --prime-width: calc((100% - 24px) / 4);
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 8px;
  padding-top: 12px;
  border-top: 1px solid rgba(244, 246, 247, 0.14);
}

.prime-rail::before {
  position: absolute;
  top: var(--prime-y);
  left: 0;
  width: var(--prime-width);
  height: 1px;
  content: "";
  background: var(--cyan);
  box-shadow: 0 0 18px rgba(32, 215, 232, 0.8);
  transform: translateX(var(--prime-x));
  transition:
    top 260ms var(--ease),
    width 260ms var(--ease),
    transform 260ms var(--ease);
}

.prime-node {
  min-width: 0;
  min-height: 38px;
  padding: 0 6px;
  color: rgba(244, 246, 247, 0.62);
  font-size: 10px;
  letter-spacing: 0;
  white-space: nowrap;
  background: rgba(244, 246, 247, 0.04);
  border: 1px solid rgba(244, 246, 247, 0.12);
  cursor: pointer;
  overflow: hidden;
  transition:
    color 180ms var(--ease),
    background 180ms var(--ease),
    border-color 180ms var(--ease),
    transform 180ms var(--ease);
}

.prime-node:hover,
.prime-node:focus-visible,
.prime-node.is-active {
  color: #fff;
  background: rgba(32, 215, 232, 0.12);
  border-color: rgba(32, 215, 232, 0.62);
  outline: 0;
  transform: translateY(-1px);
}

.identity-band {
  width: min(var(--max), calc(100% - 48px));
  margin: 8px auto 0;
  padding: 28px 0;
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
}

.identity-band p {
  max-width: 980px;
  margin: 0;
  color: #2e3337;
  font-family: var(--serif);
  font-size: 25px;
  line-height: 1.45;
}

.section {
  width: min(var(--max), calc(100% - 48px));
  margin: 0 auto;
  padding: 86px 0;
}

.section-split {
  display: grid;
  grid-template-columns: 360px 1fr;
  gap: 74px;
}

.section-heading {
  max-width: 640px;
}

.section-heading.compact {
  margin-bottom: 34px;
}

.section-index {
  display: block;
  margin-bottom: 14px;
  color: var(--champagne);
  font-size: 12px;
  font-weight: 800;
}

.section h2,
.contact-section h2 {
  font-size: 48px;
}

.section-heading p,
.venture-copy p,
.contact-section p {
  margin: 18px 0 0;
  color: var(--muted);
  font-size: 16px;
  line-height: 1.7;
}

.profiles-section {
  padding-top: 74px;
  padding-bottom: 74px;
  border-bottom: 1px solid var(--line);
}

.profile-signal-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 18px;
}

.profile-signal {
  display: grid;
  min-height: 252px;
  padding: 24px;
  align-content: start;
  background:
    linear-gradient(135deg, rgba(255, 255, 255, 0.72), rgba(255, 255, 255, 0.28)),
    rgba(255, 255, 255, 0.36);
  border: 1px solid var(--line);
}

.profile-signal span {
  color: var(--champagne);
  font-size: 11px;
  font-weight: 800;
  text-transform: uppercase;
}

.profile-signal h3 {
  margin: 18px 0 0;
  font-family: var(--serif);
  font-size: 27px;
  font-weight: 400;
  line-height: 1.15;
}

.profile-signal p {
  margin: 14px 0 22px;
  color: #4e545a;
  font-size: 14px;
  line-height: 1.62;
}

.profile-signal .text-link {
  grid-column: auto;
  grid-row: auto;
  align-self: end;
}

.experience-timeline {
  display: grid;
  border-top: 1px solid var(--line-strong);
}

.timeline-row {
  display: grid;
  grid-template-columns: 150px 1fr;
  gap: 28px;
  padding: 24px 0;
  border-bottom: 1px solid var(--line);
}

.timeline-meta {
  display: grid;
  align-content: start;
  gap: 5px;
  color: var(--muted);
  font-size: 12px;
  text-transform: uppercase;
}

.timeline-meta strong {
  color: var(--ink);
  font-size: 12px;
}

.timeline-row h3,
.publication-item h3,
.publication-lead h3,
.interest-card h3 {
  margin: 0;
  color: #151719;
}

.timeline-row h3 {
  font-family: var(--serif);
  font-size: 25px;
  font-weight: 400;
}

.timeline-row p {
  max-width: 720px;
  margin: 9px 0 0;
  color: #4d5358;
}

.research-section {
  padding-top: 78px;
  border-top: 1px solid var(--line);
}

.publication-grid {
  display: grid;
  grid-template-columns: minmax(260px, 360px) 1fr;
  gap: 36px;
  align-items: start;
}

.publication-lead {
  background: var(--paper);
  border: 1px solid var(--line);
  box-shadow: var(--shadow);
}

.publication-lead img {
  aspect-ratio: 4 / 5;
  width: 100%;
  object-fit: cover;
  object-position: 50% 28%;
  filter: grayscale(8%);
}

.publication-lead div {
  padding: 24px;
}

.publication-lead h3 {
  font-family: var(--serif);
  font-size: 27px;
  font-weight: 400;
}

.publication-lead p {
  margin: 12px 0 0;
  color: var(--muted);
}

.publication-list {
  display: grid;
  border-top: 1px solid var(--line-strong);
}

.publication-item {
  display: grid;
  grid-template-columns: 142px minmax(0, 1fr) 54px;
  gap: 22px;
  align-items: start;
  padding: 22px 0;
  border-bottom: 1px solid var(--line);
}

.paper-kicker {
  color: var(--champagne);
  font-size: 12px;
  font-weight: 800;
}

.publication-item h3 {
  font-family: var(--serif);
  font-size: 23px;
  font-weight: 400;
  line-height: 1.18;
}

.publication-item p {
  grid-column: 2;
  margin: 8px 0 0;
  color: var(--muted);
  font-size: 14px;
  line-height: 1.55;
}

.text-link {
  grid-column: 3;
  grid-row: 1 / span 2;
  align-self: center;
  color: var(--ink);
  font-size: 12px;
  font-weight: 800;
  text-transform: uppercase;
}

.text-link::after {
  content: " ->";
  font-weight: 400;
}

.publication-status {
  grid-column: 3;
  grid-row: 1 / span 2;
  align-self: center;
  color: var(--muted);
  font-size: 12px;
  font-weight: 800;
  text-transform: uppercase;
}

.venture-section {
  display: grid;
  grid-template-columns: 1fr minmax(300px, 430px);
  gap: 60px;
  align-items: center;
  padding: 72px max(24px, calc((100% - var(--max)) / 2));
  width: 100%;
  max-width: none;
  color: #f4f6f7;
  background:
    linear-gradient(90deg, rgba(7, 9, 10, 0.98), rgba(7, 9, 10, 0.9)),
    radial-gradient(circle at 70% 40%, rgba(32, 215, 232, 0.2), transparent 30rem);
}

.venture-copy {
  max-width: 720px;
}

.venture-copy h2 {
  color: #f4f6f7;
}

.venture-copy h2 a {
  color: inherit;
  text-decoration: none;
}

.venture-copy h2 a:hover {
  color: #fff;
}

.venture-copy p {
  color: rgba(244, 246, 247, 0.72);
}

.venture-button {
  margin-top: 22px;
  color: #07090a;
  background: #f4f6f7;
  border: 1px solid rgba(244, 246, 247, 0.7);
  text-decoration: none;
  transition: transform 220ms var(--ease), border-color 220ms var(--ease), background 220ms var(--ease), color 220ms var(--ease);
}

.venture-button:hover {
  background: #fff;
  border-color: #fff;
  transform: translateY(-2px);
}

.signal-panel {
  position: relative;
  min-height: 210px;
  padding: 26px;
  overflow: hidden;
  color: inherit;
  text-decoration: none;
  border: 1px solid rgba(244, 246, 247, 0.16);
  transition: border-color 220ms var(--ease), transform 220ms var(--ease);
}

.signal-panel:hover {
  border-color: rgba(32, 215, 232, 0.52);
  transform: translateY(-2px);
}

.ancesterra-mark {
  position: absolute;
  top: 18px;
  right: 22px;
  width: 150px;
  height: 150px;
  opacity: 0.28;
  filter: drop-shadow(0 0 28px rgba(32, 215, 232, 0.22));
}

.signal-line {
  position: absolute;
  right: 24px;
  bottom: 66px;
  left: 24px;
  height: 82px;
  background:
    linear-gradient(135deg, transparent 0 8%, var(--cyan) 8% 9%, transparent 9% 18%, var(--cyan) 18% 19%, transparent 19% 30%, var(--cyan) 30% 31%, transparent 31% 42%, var(--cyan) 42% 43%, transparent 43% 57%, var(--cyan) 57% 58%, transparent 58% 70%, var(--cyan) 70% 71%, transparent 71%),
    linear-gradient(to top, rgba(32, 215, 232, 0.2), transparent);
  opacity: 0.9;
  clip-path: polygon(0 76%, 8% 60%, 16% 68%, 25% 44%, 34% 56%, 44% 32%, 52% 41%, 62% 16%, 74% 34%, 84% 20%, 100% 8%, 100% 100%, 0 100%);
}

.signal-copy {
  position: absolute;
  right: 26px;
  bottom: 24px;
  left: 26px;
  display: grid;
  gap: 6px;
}

.signal-copy span {
  color: rgba(244, 246, 247, 0.56);
  font-size: 12px;
  font-weight: 800;
  text-transform: uppercase;
}

.signal-copy strong {
  font-family: var(--serif);
  font-size: 25px;
  font-weight: 400;
}

.interests-section {
  padding-top: 82px;
}

.interest-grid {
  display: grid;
  grid-template-columns: repeat(6, minmax(0, 1fr));
  gap: 14px;
}

.interest-card {
  min-width: 0;
}

.interest-visual {
  position: relative;
  min-height: 150px;
  overflow: hidden;
  background: #fff;
  border: 1px solid var(--line);
}

.calligraphy-card {
  background:
    radial-gradient(ellipse at 45% 55%, rgba(0, 0, 0, 0.72), transparent 42%),
    linear-gradient(135deg, #f8f9fa, #e9edf0);
}

.calligraphy-card::after {
  position: absolute;
  top: 22px;
  left: 50%;
  width: 36px;
  height: 108px;
  content: "";
  background: linear-gradient(90deg, transparent, #111 38% 48%, transparent 52%, #111 58% 72%, transparent);
  transform: rotate(16deg);
}

.vinyl-card {
  display: grid;
  place-items: center;
  background: radial-gradient(circle, #202326 0 6%, #090b0d 7% 36%, #181b1e 37% 38%, #090b0d 39% 48%, #202326 49% 50%, #050607 51%);
}

.vinyl-card span {
  width: 42px;
  height: 42px;
  background: radial-gradient(circle, #111 0 18%, var(--champagne) 19% 64%, #e8d4b2 65%);
  border-radius: 50%;
  animation: rotate 5s linear infinite;
}

.crypto-card {
  background:
    radial-gradient(circle at 55% 45%, rgba(32, 215, 232, 0.95), transparent 7%),
    radial-gradient(circle at 28% 25%, rgba(181, 139, 88, 0.72), transparent 5%),
    linear-gradient(140deg, #061012, #101519 62%, #1e2226);
}

.crypto-card::before {
  position: absolute;
  inset: 22px;
  content: "";
  border: 1px solid rgba(32, 215, 232, 0.34);
  border-radius: 50%;
}

.crypto-card::after {
  position: absolute;
  top: 73px;
  left: 28px;
  width: 108px;
  height: 1px;
  content: "";
  background: rgba(32, 215, 232, 0.55);
  transform: rotate(-28deg);
}

.craft-card {
  background:
    linear-gradient(135deg, rgba(255, 255, 255, 0.08), transparent 40%),
    repeating-linear-gradient(90deg, rgba(255, 255, 255, 0.08) 0 2px, transparent 2px 15px),
    #111315;
}

.craft-card::before {
  position: absolute;
  top: 34px;
  left: 42px;
  width: 70px;
  height: 70px;
  content: "";
  border: 2px solid rgba(181, 139, 88, 0.82);
  border-radius: 50%;
  box-shadow: inset 0 0 0 14px rgba(255, 255, 255, 0.06);
}

.trumpet-card {
  background:
    radial-gradient(ellipse at 72% 52%, rgba(181, 139, 88, 0.95), transparent 32%),
    linear-gradient(135deg, #17191b, #f0f2f3);
}

.trumpet-card::after {
  position: absolute;
  top: 70px;
  right: 42px;
  width: 92px;
  height: 10px;
  content: "";
  background: linear-gradient(90deg, var(--champagne), #efe0be);
  transform: rotate(-12deg);
}

.food-card {
  background:
    radial-gradient(circle at 52% 50%, rgba(32, 215, 232, 0.16), transparent 42%),
    linear-gradient(135deg, #fbfbfb, #d9dee2);
}

.food-card::before,
.food-card::after {
  position: absolute;
  content: "";
  border: 1px solid rgba(17, 19, 21, 0.28);
}

.food-card::before {
  top: 38px;
  left: 46px;
  width: 70px;
  height: 70px;
  border-radius: 50%;
}

.food-card::after {
  top: 30px;
  right: 38px;
  width: 12px;
  height: 96px;
  border-top: 0;
  border-bottom: 0;
}

.interest-card h3 {
  margin-top: 14px;
  font-family: var(--serif);
  font-size: 19px;
  font-weight: 400;
}

.interest-card p {
  margin: 3px 0 0;
  color: var(--muted);
  font-size: 13px;
  line-height: 1.45;
}

.contact-section {
  display: grid;
  grid-template-columns: 1fr minmax(270px, 420px) 160px;
  gap: 48px;
  align-items: start;
  width: 100%;
  max-width: none;
  padding: 72px max(24px, calc((100% - var(--max)) / 2));
  color: #f4f6f7;
  background: #07090a;
}

.contact-section p {
  max-width: 520px;
  color: rgba(244, 246, 247, 0.68);
}

.contact-list {
  display: grid;
  gap: 14px;
  padding-top: 46px;
}

.contact-list a,
.email-reveal {
  padding-bottom: 10px;
  color: rgba(244, 246, 247, 0.86);
  font: inherit;
  text-align: left;
  background: none;
  border-bottom: 1px solid rgba(244, 246, 247, 0.14);
  border-top: 0;
  border-right: 0;
  border-left: 0;
  cursor: pointer;
}

.email-reveal:hover,
.contact-list a:hover {
  color: #fff;
}

.email-output {
  min-height: 22px;
  color: rgba(244, 246, 247, 0.68);
  font-size: 13px;
}

.email-output a {
  display: inline;
  padding: 0;
  color: #fff;
  border: 0;
}

.contact-orbit {
  position: relative;
  justify-self: center;
  margin-top: 45px;
  width: 132px;
  height: 132px;
  border: 1px solid rgba(244, 246, 247, 0.22);
  border-radius: 50%;
}

.contact-orbit::before,
.contact-orbit::after {
  position: absolute;
  inset: 50% 8px auto;
  height: 1px;
  content: "";
  background: rgba(244, 246, 247, 0.22);
}

.contact-orbit::after {
  transform: rotate(90deg);
}

.contact-orbit span {
  position: absolute;
  top: 50%;
  left: 50%;
  width: 13px;
  height: 13px;
  background: var(--cyan);
  border-radius: 50%;
  box-shadow: 0 0 24px rgba(32, 215, 232, 0.9);
  transform: translate(-50%, -50%);
}

.site-footer {
  display: flex;
  justify-content: space-between;
  width: min(var(--max), calc(100% - 48px));
  margin: 0 auto;
  padding: 24px 0 40px;
  color: var(--muted);
  font-size: 13px;
}

.site-footer p {
  margin: 0;
}

[data-reveal] {
  opacity: 0;
  transform: translateY(18px);
  transition: opacity 700ms var(--ease), transform 700ms var(--ease);
}

[data-reveal].is-visible {
  opacity: 1;
  transform: translateY(0);
}

@keyframes rotate {
  to {
    transform: rotate(360deg);
  }
}

@keyframes inkReveal {
  from {
    clip-path: inset(0 100% 0 0);
    opacity: 0;
  }
  to {
    clip-path: inset(0 0 0 0);
    opacity: 0.58;
  }
}

@media (prefers-reduced-motion: reduce) {
  *,
  *::before,
  *::after {
    scroll-behavior: auto !important;
    animation-duration: 1ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 1ms !important;
  }

  [data-reveal] {
    opacity: 1;
    transform: none;
  }
}

@media (max-width: 1060px) {
  .site-header {
    grid-template-columns: 118px 1fr;
  }

  .brand-mark {
    width: 94px;
  }

  .signature-mark {
    width: 88px;
  }

  .header-actions {
    display: none;
  }

  .site-nav {
    justify-content: flex-end;
    gap: 24px;
  }

  .hero {
    grid-template-columns: 1fr;
    min-height: 0;
    padding-top: 36px;
  }

  .hero h1 {
    font-size: 78px;
    white-space: normal;
  }

  .hero-visual {
    min-height: 540px;
  }

  .prime-flow {
    right: 5%;
    width: min(420px, 72%);
  }

  .portrait-frame {
    right: 8%;
    width: 350px;
  }

  .section-split,
  .publication-grid,
  .venture-section,
  .contact-section {
    grid-template-columns: 1fr;
  }

  .contact-list,
  .contact-orbit {
    margin-top: 0;
    padding-top: 0;
    justify-self: start;
  }

  .profile-signal-grid {
    grid-template-columns: 1fr;
  }

  .interest-grid {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }
}

@media (max-width: 760px) {
  body {
    font-size: 15px;
  }

  .site-header {
    width: min(100% - 28px, var(--max));
    min-height: 68px;
  }

  .brand-mark {
    width: 84px;
  }

  .signature-mark {
    width: 80px;
  }

  .site-nav {
    gap: 14px;
    font-size: 11px;
  }

  .site-nav a:nth-child(1),
  .site-nav a:nth-child(3) {
    display: none;
  }

  .hero,
  .identity-band,
  .section,
  .site-footer {
    width: min(100% - 28px, var(--max));
  }

  .hero {
    padding: 24px 0 34px;
  }

  .hero h1 {
    font-size: 55px;
    white-space: normal;
  }

  .identity-line {
    font-size: 19px;
  }

  .hero-summary {
    font-size: 15px;
  }

  .hero-actions {
    display: grid;
  }

  .button {
    width: 100%;
  }

  .quick-facts {
    grid-template-columns: 1fr;
    gap: 12px;
    margin-top: 30px;
  }

  .hero-visual {
    min-height: 420px;
    overflow: hidden;
  }

  .orbit-field {
    top: 28px;
    left: -80px;
    width: 360px;
    height: 360px;
  }

  .ink-stroke {
    top: 156px;
    left: 112px;
    width: 190px;
  }

  .portrait-frame {
    right: -18px;
    bottom: 28px;
    width: 280px;
  }

  .prime-flow {
    right: 0;
    bottom: 0;
    width: min(100%, 360px);
    padding: 12px;
  }

  .prime-panel {
    min-height: 84px;
  }

  .prime-panel strong {
    font-size: 24px;
  }

  .prime-rail {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    --prime-width: calc((100% - 8px) / 2);
  }

  .code-fragment {
    display: none;
  }

  .identity-band p {
    font-size: 20px;
  }

  .section {
    padding: 60px 0;
  }

  .section h2,
  .contact-section h2 {
    font-size: 39px;
  }

  .timeline-row {
    grid-template-columns: 1fr;
    gap: 10px;
  }

  .publication-item {
    grid-template-columns: 1fr;
    gap: 8px;
  }

  .publication-item p,
  .publication-item .text-link,
  .publication-status {
    grid-column: 1;
    grid-row: auto;
  }

  .venture-section,
  .contact-section {
    padding: 58px 14px;
  }

  .interest-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .interest-visual {
    min-height: 128px;
  }

  .contact-orbit {
    display: none;
  }

  .site-footer {
    display: grid;
    gap: 10px;
  }
}

@media (max-width: 440px) {
  .hero h1 {
    font-size: 48px;
  }

  .site-nav {
    gap: 12px;
  }

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