/* ─── Tokens ─────────────────────────────────────────────── */

:root {
  --bg:           #ffffff;
  --ink:          #111111;
  --muted:        #AAAAAA;
  --rule:         #DFDFDF;
  --dash:         #CFCFCF;
  --accent:       #E8001D;
  --dot-size:     10px;
  --sidebar-w:    200px;
  --nav-h:        72px;
  --section-pad:  clamp(60px, 8vw, 120px);
}

/* ─── Reset ──────────────────────────────────────────────── */

*, *::before, *::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

html {
  font-family: 'Helvetica Neue', Helvetica, Arial, sans-serif;
  background-color: var(--bg);
  color: var(--ink);
  -webkit-font-smoothing: antialiased;
  font-kerning: normal;
  text-rendering: optimizeLegibility;
  scroll-behavior: auto;
}

body {
  overflow-x: hidden;
}

.project-cursor {
  position: fixed;
  top: 0;
  left: 0;
  display: inline-flex;
  align-items: center;
  gap: 12px;
  padding: 10px 18px 10px 12px;
  border-radius: 0;
  border: 0;
  background: #ffffff;
  color: var(--ink);
  pointer-events: none;
  opacity: 0;
  transform: translate(-9999px, -9999px);
  transition: opacity 140ms ease, background-color 180ms ease, color 180ms ease;
  z-index: 20;
}

.project-cursor.is-visible {
  opacity: 1;
}

.project-cursor.is-link-only {
  gap: 0;
  padding: 10px;
}

.project-cursor-dot {
  width: var(--dot-size);
  height: var(--dot-size);
  border-radius: 50%;
  background: var(--ink);
  flex: 0 0 auto;
}

.project-cursor-label {
  font-size: 14px;
  font-weight: 500;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  white-space: nowrap;
}

.project-cursor.is-link-only .project-cursor-label,
.project-cursor.is-link-only .project-cursor-dot {
  display: none;
}

.project-cursor-icon {
  font-size: 16px;
  line-height: 1;
}

img, video {
  display: block;
  width: 100%;
  object-fit: cover;
}

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

/* ─── Typography ─────────────────────────────────────────── */

.t-display {
  font-size: clamp(56px, 9vw, 130px);
  font-weight: 500;
  letter-spacing: -0.025em;
  line-height: 0.96;
}

.t-h1 {
  font-size: clamp(32px, 4vw, 52px);
  font-weight: 700;
  letter-spacing: -0.035em;
  line-height: 0.95;
}

.t-h2 {
  font-size: clamp(18px, 2vw, 24px);
  font-weight: 700;
  letter-spacing: -0.02em;
  line-height: 1.05;
}

.t-body {
  font-size: 18px;
  font-weight: 500;
  line-height: 1.5;
  color: var(--ink);
}

.t-small {
  font-size: 14px;
  font-weight: 400;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  line-height: 1.2;
  color: var(--ink);
}

/* ─── Sidebar ────────────────────────────────────────────── */

.sidebar {
  display: none;
}

/* ─── Rail ───────────────────────────────────────────────── */

.rail {
  margin-left: 0;
  position: relative;
}

/* ─── Nav ────────────────────────────────────────────────── */

nav {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  height: var(--nav-h);
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0 40px;
  background-color: #ffffff;
  z-index: 100;
  transform: translateZ(0);
  box-shadow: 0 8px 0 0 #ffffff;
}

.nav-indicator {
  position: absolute;
  top: 0;
  left: 0;
  width: var(--dot-size);
  height: var(--dot-size);
  border-radius: 50%;
  background: var(--ink);
  pointer-events: none;
  transition: none;
}

.nav-indicator.is-ready {
  transition: transform 360ms cubic-bezier(0.22, 1, 0.36, 1), background-color 220ms ease;
}

nav a {
  font-size: 30px;
  font-weight: 500;
  letter-spacing: 0.02em;
  text-transform: uppercase;
  color: var(--ink);
  transition: none;
  padding: 4px 0 4px 24px;
}

nav a.active {
  font-weight: 500;
}

/* ─── Hero ───────────────────────────────────────────────── */

.hero {
  display: grid;
  grid-template-rows: 1fr auto;
  min-height: 100vh;
  padding-top: var(--nav-h);
}

.hero-name {
  display: flex;
  align-items: center;
  padding: 0 40px;
  opacity: 0;
  animation: fadeIn 0.9s ease forwards 0.2s;
}

.hero-bottom {
  display: grid;
  grid-template-columns: 1fr 1fr 1fr;
  align-items: stretch;
  gap: 56px;
  padding: 40px 40px 64px;
}

.hero-year {
  padding-top: 2px;
}

.hero-bio {
  display: flex;
  flex-direction: column;
  justify-content: flex-start;
  min-height: 100%;
  gap: 14px;
}

.hero-bio .t-body {
  max-width: 38ch;
}

.hero-links {
  display: flex;
  flex-direction: column;
  gap: 10px;
  margin-top: auto;
  position: relative;
  padding-left: 0;
}

.hero-links-indicator {
  position: absolute;
  top: 0;
  left: -22px;
  width: var(--dot-size);
  height: var(--dot-size);
  border-radius: 50%;
  background: var(--dash);
  opacity: 0;
  pointer-events: none;
  transition: none;
}

.hero-links-indicator.is-ready {
  transition: transform 360ms cubic-bezier(0.22, 1, 0.36, 1), background-color 220ms ease, opacity 180ms ease;
}

.hero-links a {
  font-size: 14px;
  font-weight: 400;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  line-height: 1.3;
  color: var(--ink);
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding-left: 0;
}

.hero-thumb {
  display: flex;
  flex-direction: column;
  gap: 14px;
  margin-left: 28px;
}

.hero-thumb-trigger {
  border: 0;
  background: transparent;
  text-align: left;
  cursor: pointer;
  width: fit-content;
}

.hero-thumb-media {
  width: 100%;
  aspect-ratio: 16 / 9;
  overflow: hidden;
  background-color: var(--ink);
  border: 0;
  padding: 0;
  cursor: pointer;
}

.hero-thumb-media video {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

/* ─── Work Header ────────────────────────────────────────── */

.work-panel {
  position: fixed;
  top: calc(var(--nav-h) * -1);
  left: 0;
  right: 0;
  bottom: 0;
  z-index: 8;
  background: #ffffff;
  transform: translate3d(0, 100%, 0);
  transition: transform 700ms cubic-bezier(0.22, 1, 0.36, 1);
  pointer-events: none;
  overflow-y: auto;
  padding-top: calc(var(--nav-h) * 2);
  will-change: transform;
  backface-visibility: hidden;
  -webkit-backface-visibility: hidden;
  isolation: isolate;
}

html.work-open-preload .work-panel {
  transform: translate3d(0, 0, 0);
  transition: none;
  pointer-events: auto;
}

html.work-open-preload body {
  overflow: hidden;
}

body.work-open {
  overflow: hidden;
}

body.work-open .work-panel {
  transform: translate3d(0, 0, 0);
  pointer-events: auto;
}

.work-panel-inner {
  min-height: calc(100vh - var(--nav-h));
  padding-bottom: 56px;
}

.work-intro {
  display: flex;
  align-items: flex-start;
  gap: 0;
  padding: 92px 40px 120px;
}

.work-intro-title {
  flex: 3 1 0;
  min-width: 0;
}

.work-intro-copy {
  flex: 4 1 0;
  min-width: 0;
}

.work-intro-spacer {
  flex: 0;
}

.work-heading {
  font-size: clamp(36px, 6vw, 64px);
  font-weight: 500;
  letter-spacing: -0.02em;
  line-height: 0.96;
  margin-bottom: 0;
  padding: 0;
}

.work-description {
  max-width: 38ch;
  width: 100%;
  padding: 4px 0 0;
}

.work-header {
  display: flex;
  align-items: baseline;
  justify-content: flex-start;
  gap: 24px;
  padding: 0 40px 12px;
}

/* ─── Featured Project ───────────────────────────────────── */

.project-featured {
  display: grid;
  grid-template-rows: minmax(0, 1fr) auto;
  gap: 0;
  min-height: auto;
  padding: 0 40px 10rem;
}

.project-featured-image {
  margin: 0;
  height: clamp(320px, 46vw, 540px);
  overflow: hidden;
  background: #ffffff;
  width: 100%;
}

.project-featured-image img,
.project-featured-image video {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.project-featured-footer {
  display: grid;
  grid-template-columns: 3fr 4fr;
  gap: 32px;
  padding: 30px 0 0;
  align-items: start;
  margin-top: -10px;
}

.project-title {
  font-size: clamp(28px, 3.6vw, 40px);
  font-weight: 500;
  letter-spacing: 0.01em;
  line-height: 1;
}

.project-featured-meta .tags {
  flex-direction: column;
  align-items: flex-start;
  gap: 6px;
  margin-top: 10px;
}

.project-featured-meta .tag {
  border: 0;
  padding: 0;
  font-size: 12px;
  letter-spacing: 0.08em;
  color: var(--ink);
}

.project-featured-copy {
  max-width: 38ch;
  padding-top: 8px;
  justify-self: start;
}

.project-featured-copy .t-body {
  font-size: 18px;
  line-height: 1.35;
}

.project-secondary {
  display: grid;
  grid-template-columns: 1fr 1.25fr;
  gap: 48px;
  align-items: stretch;
  padding: 0 40px 10rem;
}

.project-featured-image,
.project-secondary-image {
  cursor: none;
}

.project-secondary-meta {
  display: grid;
  grid-template-rows: auto auto 1fr auto;
  align-self: stretch;
  padding: 8px 0 6px;
  align-items: flex-start;
  gap: 16px;
}

.project-secondary-title {
  font-size: clamp(28px, 3.6vw, 40px);
  font-weight: 500;
  letter-spacing: 0.01em;
  line-height: 1;
}

.project-secondary-copy {
  max-width: 38ch;
  padding-top: 0;
}

.project-secondary-copy.t-body {
  font-size: 18px;
  line-height: 1.35;
}

.project-secondary-tags {
  flex-direction: column;
  align-items: flex-start;
  gap: 6px;
  margin-top: auto;
  align-self: end;
}

.project-secondary-tags .tag {
  border: 0;
  padding: 0;
  font-size: 12px;
  letter-spacing: 0.08em;
  color: var(--ink);
}

.project-secondary-image {
  width: 100%;
  overflow: visible;
  background: transparent;
}

.project-secondary-visual {
  display: flex;
  align-items: flex-start;
}

.project-secondary-reverse {
  grid-template-columns: 1.25fr 1fr;
}

.project-secondary-reverse .project-secondary-visual {
  order: 1;
}

.project-secondary-reverse .project-secondary-meta {
  order: 2;
}

.project-secondary-image img,
.project-secondary-image video {
  width: 100%;
  height: auto;
  object-fit: contain;
  background: transparent;
}

/* ─── Mini Project Grid ──────────────────────────────────── */

.project-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  border-top: 1px solid var(--ink);
}

.project-card {
  padding: 32px 40px;
  transition: background 0.15s ease;
  cursor: pointer;
}

.project-card:hover {
  background: #f5f5f5;
}

.project-card:hover .project-card-image img,
.project-card:hover .project-card-image video {
  transform: scale(1.03);
}

.project-card:nth-child(odd) {
  border-right: 0.5px solid var(--rule);
}

.project-card-image {
  aspect-ratio: 16 / 9;
  overflow: hidden;
  margin-bottom: 20px;
}

.project-card-image img,
.project-card-image video {
  transition: transform 0.6s ease;
}

.project-card-meta {
  display: flex;
  flex-direction: column;
  gap: 8px;
  margin-top: 12px;
}

.tags {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-top: 8px;
}

.tag {
  font-size: 10px;
  font-weight: 400;
  letter-spacing: 0.09em;
  text-transform: uppercase;
  color: var(--muted);
  border: 0.5px solid var(--rule);
  padding: 3px 8px;
  transition: color 0.15s ease, border-color 0.15s ease;
}

.tag:hover {
  color: var(--ink);
  border-color: var(--ink);
}

/* ─── CTA ────────────────────────────────────────────────── */

.cta {
  padding: var(--section-pad) 40px;
  display: flex;
  flex-direction: column;
  gap: 16px;
}

.cta-tagline {
  font-style: italic;
}

/* ─── Footer ─────────────────────────────────────────────── */

footer {
  padding: 48px 40px;
}

.page-footer {
  padding: 0 40px 1.5rem;
}

.page-footer-title {
  font-size: clamp(52px, 10vw, 120px);
  font-weight: 500;
  letter-spacing: -0.03em;
  line-height: 0.94;
  margin-bottom: 4.5rem;
}

.page-footer-grid {
  display: grid;
  grid-template-columns: 1fr 1fr 1.45fr;
  gap: 48px;
  align-items: start;
}

.page-footer-column {
  display: flex;
  flex-direction: column;
  gap: 18px;
}

.page-footer-heading {
  font-size: 14px;
  font-weight: 400;
  letter-spacing: 0.06em;
  line-height: 1.2;
  text-transform: uppercase;
}

.page-footer-links {
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.page-footer-links a,
.page-footer-links p {
  font-size: 18px;
  font-weight: 500;
  line-height: 1.35;
}

.page-footer-message {
  max-width: 38ch;
  justify-self: start;
  text-align: left;
}

.page-footer-message p {
  font-size: clamp(22px, 2.8vw, 30px);
  font-weight: 500;
  letter-spacing: -0.02em;
  line-height: 1.18;
}

.page-footer-meta {
  display: flex;
  flex-direction: column;
  align-items: flex-end;
  gap: 2px;
  margin-top: 4rem;
}

.page-footer-meta p,
.page-footer-meta a {
  font-size: 18px;
  line-height: 1.3;
}

.footer-grid {
  display: grid;
  grid-template-columns: 1fr 1fr 1fr;
  gap: 40px;
  margin-bottom: 48px;
}

.footer-col {
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.footer-meta {
  display: flex;
  justify-content: space-between;
  padding-top: 24px;
}

/* ─── Accessibility ──────────────────────────────────────── */

.sr-only {
  position: absolute;
  width: 1px; height: 1px;
  padding: 0; margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  border: 0;
}

:focus-visible {
  outline: 2px solid var(--ink);
  outline-offset: 3px;
}

/* ─── Fade-in ────────────────────────────────────────────── */

@keyframes fadeIn {
  from { opacity: 0; transform: translateY(10px); }
  to   { opacity: 1; transform: translateY(0); }
}

/* ─── Responsive (≤1024px) ──────────────────────────────── */

@media (max-width: 1024px) {
  .hero-bottom {
    grid-template-columns: 1fr 1fr;
    gap: 32px;
  }

  .hero-year {
    display: none;
  }

  .hero-thumb {
    margin-left: 0;
  }

  .work-header {
    align-items: start;
    flex-direction: column;
  }

  .work-intro {
    padding: 96px 40px 96px;
  }

  .project-featured-image {
    height: clamp(300px, 48vh, 520px);
    position: static;
  }

  .project-secondary {
    grid-template-columns: 1fr 1fr;
    gap: 32px;
  }

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

  .page-footer-title {
    margin-bottom: 3.5rem;
  }

  .page-footer-grid {
    grid-template-columns: 1fr 1fr 1.2fr;
    gap: 32px;
  }

  .page-footer-message p {
    font-size: clamp(22px, 3vw, 28px);
  }
}

@media (max-width: 1440px) {
  .project-featured-image {
    height: clamp(300px, 42vw, 500px);
  }

  .project-featured-footer {
    margin-top: -4px;
  }
}

/* ─── Responsive (≤768px) ────────────────────────────────── */

@media (max-width: 768px) {
  .project-cursor {
    display: none;
  }

  nav {
    padding: 0 20px;
  }

  nav a {
    font-size: 24px;
    padding-left: 18px;
  }

  .nav-indicator {
    width: var(--dot-size);
    height: var(--dot-size);
  }

  .hero-links-indicator {
    width: var(--dot-size);
    height: var(--dot-size);
  }

  .hero-links a {
    font-size: 14px;
    padding-left: 0;
  }

  .hero-name {
    padding: 0 20px;
  }

  .hero-bottom {
    grid-template-columns: 1fr;
    padding: 28px 20px 40px;
    gap: 28px;
  }

  .work-intro {
    flex-direction: column;
    gap: 16px;
    padding: 88px 20px 56px;
  }

  .work-intro-title,
  .work-intro-copy,
  .work-intro-spacer {
    width: 100%;
    flex-basis: auto;
  }

  .work-header {
    padding: 0 20px 12px;
  }

  .work-heading {
    padding: 0;
  }

  .work-description {
    max-width: 22ch;
    padding: 0;
  }

  .hero-year {
    display: none;
  }

  .work-header,
  .project-featured-footer,
  .project-card,
  .cta,
  footer {
    padding-left: 20px;
    padding-right: 20px;
  }

  .project-featured-footer {
    grid-template-columns: 1fr;
    gap: 20px;
  }

  .project-featured-image {
    height: auto;
    min-height: 0;
    aspect-ratio: 16 / 9;
    position: static;
  }

  .project-featured {
    min-height: auto;
    padding: 0 20px 6rem;
  }

  .project-title {
    font-size: clamp(24px, 8vw, 32px);
  }

  .project-featured-copy {
    max-width: none;
    grid-column: auto;
    justify-self: start;
    padding-top: 0;
  }

  .project-secondary {
    grid-template-columns: 1fr;
    gap: 24px;
    padding: 0 20px 6rem;
  }

  .project-secondary-reverse .project-secondary-visual,
  .project-secondary-reverse .project-secondary-meta {
    order: initial;
  }

  .project-secondary-meta {
    min-height: auto;
    padding: 0;
    display: flex;
    flex-direction: column;
  }

  .project-secondary-title {
    font-size: clamp(24px, 8vw, 32px);
  }

  .project-secondary-copy {
    max-width: 38ch;
    padding-top: 20px;
    margin-top: 0;
  }

  .project-secondary-tags {
    margin-top: 4px;
    align-self: flex-start;
  }

  .page-footer {
    padding: 0 20px 1.25rem;
  }

  .page-footer-title {
    font-size: clamp(42px, 14vw, 60px);
    margin-bottom: 3rem;
  }

  .page-footer-grid {
    grid-template-columns: 1fr;
    gap: 2.5rem;
  }

  .page-footer-column {
    gap: 12px;
  }

  .page-footer-heading {
    font-size: 14px;
  }

  .page-footer-links {
    gap: 10px;
  }

  .page-footer-links a,
  .page-footer-links p,
  .page-footer-meta p,
  .page-footer-meta a {
    font-size: 16px;
  }

  .page-footer-message {
    max-width: 32ch;
    justify-self: start;
  }

  .page-footer-message p {
    font-size: clamp(22px, 7vw, 30px);
    line-height: 1.16;
  }

  .page-footer-meta {
    align-items: flex-start;
    margin-top: 1rem;
  }

  .project-card:nth-child(odd) {
    border-right: none;
  }

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

  .footer-meta {
    flex-direction: column;
    gap: 8px;
  }
}