@charset "UTF-8";

:root {
  --paper: #f1efe7;
  --ink: #171713;
  --signal: #c8ff3d;
  --surface: #e7e4d9;
  --muted: #67675f;
  --rule: rgba(23, 23, 19, 0.22);
  --rule-light: rgba(241, 239, 231, 0.2);
  --display: "Bricolage Grotesque", "Arial Narrow", sans-serif;
  --body: "Manrope", system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  --mono: "IBM Plex Mono", ui-monospace, SFMono-Regular, Menlo, monospace;
  --page: min(1440px, calc(100vw - 72px));
  --ease: cubic-bezier(0.22, 1, 0.36, 1);
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
  background: var(--paper);
}

body {
  margin: 0;
  color: var(--ink);
  background: var(--paper);
  font-family: var(--body);
  font-size: 16px;
  line-height: 1.6;
  text-rendering: optimizeLegibility;
  -webkit-font-smoothing: antialiased;
}

body::before {
  position: fixed;
  z-index: 30;
  inset: 0;
  border: 8px solid var(--ink);
  content: "";
  pointer-events: none;
}

::selection {
  color: var(--ink);
  background: var(--signal);
}

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

a {
  color: inherit;
  text-decoration-thickness: 1px;
  text-underline-offset: 0.22em;
}

h1,
h2,
h3,
p,
figure {
  margin-top: 0;
}

h1,
h2,
h3 {
  font-family: var(--display);
  font-weight: 500;
  letter-spacing: -0.055em;
  text-wrap: balance;
}

.mono,
.section-label {
  font-family: var(--mono);
}

:focus-visible {
  outline: 3px solid var(--signal);
  outline-offset: 5px;
}

.skip-link {
  position: fixed;
  z-index: 100;
  top: 14px;
  left: 14px;
  padding: 10px 14px;
  color: var(--paper);
  background: var(--ink);
  transform: translateY(-170%);
  transition: transform 160ms ease;
}

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

.site-header {
  position: absolute;
  z-index: 10;
  top: 0;
  left: 50%;
  display: flex;
  width: var(--page);
  min-height: 104px;
  align-items: center;
  justify-content: flex-start;
  border-bottom: 1px solid var(--rule);
  transform: translateX(-50%);
}

.wordmark {
  display: grid;
  min-width: 88px;
  min-height: 48px;
  align-content: center;
  color: var(--ink);
  font-family: var(--display);
  font-size: 18px;
  font-weight: 650;
  letter-spacing: -0.04em;
  line-height: 0.85;
  text-decoration: none;
  text-transform: uppercase;
}

.wordmark span:last-child {
  margin-left: 18px;
}

.hero {
  position: relative;
  display: flex;
  width: var(--page);
  min-height: max(760px, 100svh);
  margin: 0 auto;
  padding: 158px 0 46px;
  flex-direction: column;
  justify-content: space-between;
}

.hero-kicker {
  display: flex;
  justify-content: space-between;
  margin-bottom: clamp(48px, 6vh, 86px);
  color: var(--muted);
  font-size: 10px;
  letter-spacing: 0.06em;
  text-transform: uppercase;
}

.status-dot {
  display: inline-block;
  width: 8px;
  height: 8px;
  margin-right: 9px;
  background: var(--signal);
  border: 1px solid var(--ink);
  border-radius: 50%;
  vertical-align: 0;
}

.hero h1 {
  max-width: 1380px;
  margin-bottom: clamp(64px, 8vh, 120px);
  font-size: clamp(72px, 9.2vw, 154px);
  font-stretch: 82%;
  line-height: 0.82;
}

.hero h1 span {
  display: block;
}

.hero h1 span:nth-child(2),
.hero h1 span:nth-child(4) {
  padding-left: 8.5vw;
}

.hero-footer {
  max-width: 760px;
}

.hero-intro {
  margin-bottom: 0;
  font-size: clamp(18px, 1.55vw, 24px);
  line-height: 1.45;
}


.signal-line {
  position: relative;
  overflow: hidden;
  width: 100%;
  height: 4px;
  margin-top: clamp(38px, 5vh, 70px);
  background: var(--ink);
}

.signal-line span {
  position: absolute;
  top: 0;
  left: 0;
  width: 17%;
  height: 100%;
  background: var(--signal);
  animation: signal-scan 5.4s var(--ease) infinite;
}

@keyframes signal-scan {
  0%, 12% { transform: translateX(-110%); }
  50%, 62% { transform: translateX(585%); }
  100% { transform: translateX(585%); }
}

.section-shell {
  width: var(--page);
  margin: 0 auto;
  padding: clamp(112px, 11vw, 190px) 0;
}

.section-heading {
  display: grid;
  margin-bottom: clamp(70px, 8vw, 126px);
  align-items: start;
  grid-template-columns: minmax(180px, 0.32fr) minmax(0, 0.68fr);
  gap: 40px;
}

.section-label {
  margin-bottom: 0;
  color: var(--muted);
  font-size: 10px;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.section-heading h2 {
  max-width: 950px;
  margin-bottom: 0;
  font-size: clamp(54px, 6.4vw, 102px);
  line-height: 0.94;
}

.work-list {
  border-top: 1px solid var(--ink);
}

.work-row {
  position: relative;
  display: grid;
  overflow: hidden;
  padding: clamp(38px, 5vw, 76px) 0;
  border-bottom: 1px solid var(--rule);
  grid-template-columns: 84px minmax(260px, 0.9fr) minmax(340px, 1.1fr);
  gap: clamp(24px, 4vw, 72px);
}

.work-row::before {
  position: absolute;
  top: 0;
  right: 0;
  left: 0;
  height: 4px;
  content: "";
  background: var(--signal);
  transform: scaleX(0);
  transform-origin: right;
  transition: transform 360ms var(--ease);
}

.work-row:hover::before,
.work-row:focus-within::before {
  transform: scaleX(1);
  transform-origin: left;
}

.work-number,
.work-type {
  margin: 0;
  font-size: 10px;
  letter-spacing: 0.06em;
}

.work-number {
  color: var(--muted);
}

.work-type {
  margin-bottom: 14px;
  color: var(--muted);
  text-transform: uppercase;
}

.work-name h3 {
  max-width: 460px;
  margin-bottom: 0;
  font-size: clamp(34px, 3.2vw, 54px);
  line-height: 1;
}

.work-copy p {
  max-width: 670px;
  margin-bottom: 20px;
  color: #42423c;
  font-size: clamp(15px, 1.2vw, 18px);
}

.work-copy a {
  display: inline-flex;
  min-height: 44px;
  align-items: center;
  gap: 10px;
  font-family: var(--mono);
  font-size: 10px;
  letter-spacing: 0.05em;
  text-transform: uppercase;
}

.work-copy a span {
  transition: transform 180ms var(--ease);
}

.work-copy a:hover span {
  transform: translate(4px, -4px);
}

.work-links {
  display: flex;
  flex-wrap: wrap;
  gap: 4px clamp(24px, 3vw, 46px);
}

.throughline-chapter {
  overflow: hidden;
  color: var(--paper);
  background: var(--ink);
}

.throughline-inner {
  width: var(--page);
  margin: 0 auto;
  padding: clamp(110px, 11vw, 190px) 0 clamp(80px, 8vw, 130px);
}

.throughline-chapter .section-label {
  color: rgba(241, 239, 231, 0.55);
}

.throughline-statement {
  display: grid;
  margin: clamp(66px, 8vw, 126px) 0 clamp(90px, 10vw, 160px);
  align-items: start;
  grid-template-columns: 1.08fr 0.92fr;
  gap: clamp(50px, 8vw, 120px);
}

.throughline-statement > * {
  min-width: 0;
}

.throughline-statement h2 {
  margin-bottom: 0;
  color: var(--signal);
  font-size: clamp(70px, 9vw, 142px);
  line-height: 0.82;
}

.throughline-statement p {
  max-width: 680px;
  margin: 0;
  padding-top: 0.18em;
  font-family: var(--display);
  font-size: clamp(30px, 3.35vw, 54px);
  letter-spacing: -0.045em;
  line-height: 1.02;
}

.process-trace {
  overflow: visible;
  width: 100%;
}

.process-trace-mobile {
  display: none;
}

.trace-path {
  fill: none;
  stroke: var(--paper);
  stroke-linecap: square;
  stroke-width: 2;
  vector-effect: non-scaling-stroke;
}

.trace-nodes circle {
  fill: var(--signal);
  stroke: var(--ink);
  stroke-width: 2;
  vector-effect: non-scaling-stroke;
}

.trace-labels {
  fill: rgba(241, 239, 231, 0.58);
  font-size: 12px;
  letter-spacing: 0.08em;
}

.principles {
  padding-bottom: clamp(70px, 7vw, 110px);
}

.principle-list {
  margin: 0;
  padding: 0;
  border-top: 1px solid var(--ink);
  list-style: none;
}

.principle-list li {
  display: grid;
  padding: clamp(38px, 5vw, 72px) 0;
  border-bottom: 1px solid var(--rule);
  grid-template-columns: minmax(84px, 0.2fr) minmax(0, 0.8fr);
  gap: 40px;
}

.principle-number {
  color: var(--muted);
  font-size: 10px;
}

.principle-list h3 {
  max-width: 1100px;
  margin-bottom: 18px;
  font-size: clamp(42px, 5vw, 78px);
  line-height: 0.98;
}

.principle-list p {
  max-width: 660px;
  margin-bottom: 0;
  color: var(--muted);
  font-size: clamp(15px, 1.2vw, 18px);
}

.about {
  display: grid;
  align-items: start;
  grid-template-columns: minmax(320px, 0.86fr) minmax(420px, 1.14fr);
  gap: clamp(60px, 10vw, 160px);
}

.about-visual {
  position: sticky;
  top: 36px;
  margin: 0;
}

.about-visual img {
  width: 100%;
  height: auto;
  aspect-ratio: 4 / 5;
  object-fit: cover;
  object-position: center top;
  filter: grayscale(1) contrast(1.08);
  transition: filter 420ms ease;
}

.about-visual:hover img {
  filter: grayscale(0) contrast(1);
}


.about-copy .section-label {
  margin-bottom: clamp(44px, 6vw, 82px);
}

.about-copy h2 {
  margin-bottom: clamp(48px, 6vw, 84px);
  font-size: clamp(54px, 6.5vw, 100px);
  line-height: 0.91;
}

.about-copy > p {
  max-width: 760px;
  margin-bottom: 28px;
  color: #42423c;
  font-size: clamp(17px, 1.45vw, 22px);
  line-height: 1.52;
}


.interests {
  display: grid;
  width: var(--page);
  margin: 0 auto;
  padding: 44px 0 70px;
  border-top: 1px solid var(--ink);
  grid-template-columns: minmax(180px, 0.26fr) minmax(0, 0.74fr);
  gap: 40px;
}

.interests > p {
  margin: 8px 0 0;
  color: var(--muted);
  font-size: 10px;
  letter-spacing: 0.07em;
  text-transform: uppercase;
}

.interests ul {
  display: flex;
  margin: 0;
  padding: 0;
  flex-wrap: wrap;
  gap: 8px;
  list-style: none;
}

.interests li {
  padding: 6px 10px;
  border: 1px solid var(--rule);
  font-family: var(--mono);
  font-size: 10px;
  letter-spacing: 0.025em;
  text-transform: uppercase;
}

.contact {
  padding: clamp(100px, 11vw, 180px) max(36px, calc((100vw - 1440px) / 2));
  color: var(--ink);
  background: var(--signal);
}

.contact .section-label {
  color: rgba(23, 23, 19, 0.62);
}

.contact h2 {
  max-width: 1260px;
  margin: clamp(48px, 7vw, 96px) 0 clamp(64px, 8vw, 120px);
  font-size: clamp(64px, 8.7vw, 138px);
  line-height: 0.86;
}

.contact-links {
  display: flex;
  align-items: center;
  gap: clamp(30px, 5vw, 78px);
  flex-wrap: wrap;
}

.contact-links a {
  display: inline-flex;
  min-height: 50px;
  align-items: center;
  gap: 12px;
  border-bottom: 2px solid var(--ink);
  font-family: var(--mono);
  font-size: clamp(12px, 1.3vw, 17px);
  letter-spacing: 0.035em;
  text-decoration: none;
  text-transform: uppercase;
}

.contact-links a span {
  transition: transform 180ms var(--ease);
}

.contact-links a:hover span {
  transform: translate(4px, -4px);
}

.site-footer {
  display: flex;
  min-height: 180px;
  align-items: flex-end;
  justify-content: space-between;
  padding: 40px max(36px, calc((100vw - 1440px) / 2));
  color: var(--paper);
  background: var(--ink);
  font-family: var(--mono);
  font-size: 9px;
  letter-spacing: 0.06em;
  text-transform: uppercase;
}

.site-footer p {
  margin: 0;
}

.site-footer a {
  min-height: 44px;
  padding-top: 14px;
}

@media (max-width: 1020px) {
  :root {
    --page: calc(100vw - 48px);
  }

  body::before {
    border-width: 5px;
  }

  .hero h1 {
    font-size: clamp(68px, 11.8vw, 118px);
  }

  .hero h1 span:nth-child(2),
  .hero h1 span:nth-child(4) {
    padding-left: 3vw;
  }

  .work-row {
    grid-template-columns: 54px minmax(220px, 0.85fr) minmax(300px, 1.15fr);
    gap: 28px;
  }

  .throughline-statement {
    grid-template-columns: 1fr;
  }

  .throughline-statement p {
    max-width: 900px;
  }

  .about {
    grid-template-columns: minmax(280px, 0.8fr) minmax(360px, 1.2fr);
    gap: 54px;
  }
}

@media (max-width: 720px) {
  :root {
    --page: calc(100vw - 32px);
  }

  body::before {
    display: none;
  }

  .site-header {
    min-height: 78px;
  }

  .wordmark {
    min-width: 64px;
    font-size: 14px;
  }

  .wordmark span:last-child {
    margin-left: 10px;
  }


  .hero {
    min-height: max(680px, 100svh);
    padding: 116px 0 30px;
  }

  .hero-kicker {
    margin-bottom: 52px;
    font-size: 8px;
  }

  .hero-kicker span:last-child {
    display: none;
  }

  .hero h1 {
    margin-bottom: 54px;
    font-size: clamp(52px, 16.2vw, 78px);
    line-height: 0.85;
  }

  .hero h1 span:nth-child(2),
  .hero h1 span:nth-child(4) {
    padding-left: 0;
  }


  .hero-intro {
    font-size: 16px;
  }


  .signal-line {
    margin-top: 30px;
  }

  .section-shell,
  .throughline-inner {
    padding-top: 96px;
    padding-bottom: 96px;
  }

  .section-heading {
    margin-bottom: 58px;
    grid-template-columns: 1fr;
    gap: 30px;
  }

  .section-heading h2 {
    font-size: clamp(48px, 14vw, 66px);
  }

  .work-row {
    padding: 36px 0 42px;
    grid-template-columns: 1fr;
    gap: 20px;
  }

  .work-number {
    display: none;
  }

  .work-name h3 {
    font-size: 38px;
  }

  .work-copy p {
    font-size: 15px;
  }

  .throughline-statement {
    margin: 54px 0 82px;
    gap: 46px;
  }

  .throughline-statement h2 {
    font-size: clamp(68px, 18.8vw, 88px);
  }

  .throughline-statement p {
    font-size: clamp(29px, 8.5vw, 40px);
  }

  .process-trace-desktop {
    display: none;
  }

  .process-trace-mobile {
    display: block;
    margin-top: -18px;
  }

  .trace-labels {
    font-size: 14px;
  }

  .principle-list li {
    padding: 38px 0 46px;
    grid-template-columns: 1fr;
    gap: 24px;
  }

  .principle-list h3 {
    font-size: clamp(38px, 11vw, 54px);
  }

  .about {
    grid-template-columns: 1fr;
    gap: 76px;
  }

  .about-visual {
    position: static;
  }

  .about-copy h2 {
    font-size: clamp(50px, 14vw, 68px);
  }

  .about-copy > p {
    font-size: 17px;
  }


  .interests {
    padding: 36px 0 60px;
    grid-template-columns: 1fr;
    gap: 24px;
  }

  .contact {
    padding: 90px 16px;
  }

  .contact h2 {
    margin: 48px 0 70px;
    font-size: clamp(54px, 15vw, 74px);
  }

  .contact-links {
    align-items: flex-start;
    flex-direction: column;
    gap: 22px;
  }

  .site-footer {
    min-height: 160px;
    padding: 30px 16px;
  }
}

@media (max-width: 410px) {
  .hero h1 {
    font-size: clamp(48px, 15.4vw, 64px);
  }
}

@media (prefers-reduced-motion: reduce) {
  html {
    scroll-behavior: auto;
  }

  *,
  *::before,
  *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
  }

  .signal-line span {
    left: 0;
    width: 22%;
    transform: none;
  }
}

/* 404 */
.error-page {
  display: flex;
  width: var(--page);
  min-height: 100svh;
  margin: 0 auto;
  padding: 64px 0 42px;
  flex-direction: column;
  justify-content: space-between;
}

.error-mark {
  display: grid;
  width: 64px;
  height: 64px;
  place-items: center;
  background: var(--signal);
  font: 400 42px/1 var(--mono);
}

.error-code {
  margin: 0 0 34px;
  color: var(--muted);
  font: 500 10px/1.4 var(--mono);
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.error-title {
  max-width: 1100px;
  margin: 0;
  font-size: clamp(68px, 10vw, 150px);
  line-height: 0.84;
}

.error-footer {
  display: flex;
  align-items: end;
  justify-content: space-between;
  gap: 32px;
}

.error-copy {
  max-width: 530px;
  margin: 0;
  color: var(--muted);
}

.error-link {
  display: inline-flex;
  min-height: 50px;
  align-items: center;
  gap: 18px;
  padding: 0 18px;
  background: var(--signal);
  font: 500 10px/1 var(--mono);
  letter-spacing: 0.05em;
  text-decoration: none;
  text-transform: uppercase;
}

@media (max-width: 720px) {
  .error-page {
    padding: 24px 0;
  }

  .error-title {
    font-size: clamp(60px, 18vw, 86px);
  }

  .error-footer {
    align-items: flex-start;
    flex-direction: column;
  }

  .error-link {
    width: 100%;
    justify-content: space-between;
  }
}